Mobilizing Function Resources

Mobilizing Function Resources

Copyright 2012, 2017 by Collaborative Authors, All rights reserved

Updated 11/18/2019 

This book is the work of a collaborative group. 

Contributors
Larry Ball (Primary Author)
David Troness
Kartik Ariyur
Jason Huang
Steve Hickman
Petr Krupansky
Larry Miller

Editors
Erika Ball
Larry Ball
David Troness
Paul Dwyer
Robert Lang

Illustrators
Larry Ball
David Troness

Other Authors, Theoreticians, Practitioners Whose Writings or Teachings have Impacted This Work
Genrich Altshuller
Ellen Domb
Roni Horowitz
John Terninko
Alla Zusman
Boris Zlotin
Lev Shulyak
Yuri Salamatov
Victor Fey
Eugene Rivin
Darrell Mann
Sergei Ikovenko
Simon Litvin
Peter Ulan
Lane Desborough
Clayton Christensen
Renee Mauborgne
Kim Chan

Much of the material for this book was inspired by the thought leaders referenced. The original intent was to codify the insights of these leaders; however, the exercise of codification ultimately led to the synthesis of other experimental processes. This was due to the fact that codification required recognizing patterns of similarity among tools. Once this was achieved, the various tools were grouped with key decisions. Decisions generate and require information that flows to subsequent decisions. Patterns and gaps became evident during this formative process. Experimental methods were introduced into these gaps. The validation of these experimental methods lies in whether they truly assist the reader in identifying product or process characteristics that will delight the market.

 

Prerequisite Knowledge: If you have not read the TRIZ Power Tools Working With Functions, please do so before reading this book.

This book constitutes a comprehensive list of function parameters (knobs). To understand this, think of each element of an isolated function as having a series of knobs on the product, tool, modification, and fields. Each knob represents a parameter that can be adjusted to alter the outcome of the function. The concept of knobs may be disagreeable to some, but is easily learned and is used throughout the text. Apologies are offered if the concept of “knobs” trivializes object and field parameters.

This table is a restructuring and reinterpretation of the parts of the “Inventive Standards[1]” that address function parameters. Many of the standards provide hints regarding object and field parameters.

Identifying Function Resources
The first use of this list of function parameters is to help determine which element parameters control the functions in question. It is human nature to forget important controlling parameters until we ask ourselves whether specific ones apply. It is common that, in using this table, the problem solver will unearth several unanticipated ways to control functions.

Mobilizing Idle Knobs
During the causal analysis, you may have identified parameters of the existing system that could have been utilized to control harmful or beneficial effects, but are not specifically managed. These parameters may appear on the causal analysis diagram as they are part of the equations. There is no escaping the fact that these parameters influence the equation of friction, but from the perspective of human intent or potential usefulness, they remain unused.

For example, the friction between two surfaces might currently be managed by the clamping force between the surfaces. Other parameters, such as the coefficient of friction, lubricants, or surface texture determine the friction forces but are not actively applied to control the friction.

There are various reasons why some knobs are not adjusted to manage a situation. Some parameters are simply overlooked because they do not typically appear in formulas for friction. For instance, we may have forgotten that the number of objects sliding past each other or the temperature could affect the outcome. The number of objects is usually not considered a parameter in friction formulas.

Another reason that a parameter might be overlooked is that changing it to enhance one outcome may harm another. For whatever reason, there are often parameters that could be employed to provide a solution to the problem, yet they remain idle. The goal of this step in the algorithm is to activate these idle resources to address the problem.

How to Mobilize Function Resources

Method

Step 1: Consider whether the parameters (knobs) in the following “accordions” affect the function in question. If they do, think about adjusting the level of the parameter to resolve the issue, without worrying about any negative consequences.

Explanation

Most of the time, an individual or team can identify the object parameters that influence an interaction or the effectiveness of a function. However, the author has found that many interactions are controlled by parameters we may have overlooked. Here, we will examine various object, field, and modification parameters to determine if any have been missed.

How to adjust these parameters may not always be entirely clear. Many creative solutions stem from how the knobs are manipulated.

Example—Acid Bath

The acid in the pans is intended to test the corrosive properties of various metals. Unfortunately, it corrodes the pan that holds both the acid and the cubes.

Step 1: Consider whether the parameters (knobs) in the following “accordions” affect the function in question. If they do, consider adjusting the parameter levels to resolve the issue, regardless of any potential negative effects.

New knobs have been identified: (1) Acid contact area. (2) Surface area of the pan. Reducing the contact area and/or the surface area of the pan will lessen the amount of material that is corroded.

Existence

Method

Step 1: Consider eliminating the tool, its source, or its path.

Step 2: Consider eliminating the product, its source, or its path.

Step 3: Consider removing the presence of the interaction site on the tool or product.

Step 4: Consider removing the micro-constituents that interact.

Explanation

The presence of the tool or product is a controllable feature of the product. The existence of the product is not limited to the entire product but can extend to the presence of interaction zones and constituents of the objects involved.

Presence is a measurable parameter of objects. It is often overlooked when mobilizing resources. Consider that objects or their parts may not need to exist. Contradictions related to existence are often resolved by transparency[5].

Number of Objects

Method

Step 1: Do any of the following changes affect the outcome? (With each of these, new capabilities should emerge): –Number of tool objects –Number of product elements –Orientation of multiplied objects –Combining or interacting multiple objects –Combinations of objects that come in natural groupings –Multiply the product –Multiply the tool –Combine multiple objects in different orientations. New capabilities should emerge.

Step 2: Ensure that the multiplied objects modify or interact with each other. New capabilities should arise.

Step 3: Nest[8] or stack the objects.

System Evolution

System efficiency can be enhanced by moving from single elements to multiple elements. This progression can transition from single systems to bi-systems to poly-systems.[6] Efficiency can be further improved by transitioning to bi-systems and poly-systems that foster interaction among the multiplied elements.[7] Additionally, efficiency can be increased by utilizing elements with “biased” properties, making each element somewhat distinct from the others.

Explanation

When identifying object parameters, this is an aspect that is often overlooked. Objects gathered together exhibit fascinating properties. Merely collecting the objects allows for interactions to occur between them. If the objects are similar, they can be utilized in various environments.

Method

Step 1: What different types of objects in the environment require the same function?

Step 2: Identify another effect/tool that performs the same function.

Step 3: What feature of the new tool could extend the capability of the first tool?

          –Variety of sizes or features of multiple objects?

          –Bias some of the objects to handle different operating conditions.

Step 4: Identify the cost-effective tool that should provide most of the function.

Step 5: Transfer the entire new tool or just the desirable feature of the new tool.

Step 6: Merge the tools together. A new capability should emerge.

Step 7: Enable the tools to modify each other. A new capability should emerge.

Explanation

System efficiency increases when dissimilar objects are combined in ways that complement one another.[9] This can begin with grouping biased objects and progresses to grouping together objects that are entirely different.

Multiple physical phenomena can be utilized to deliver a function. This allows for the possibility that different types of objects can participate in delivering a function. These combined objects constitute hybrid tools.

Conversely, multiple object types can be served by the same function. The parameters in question can be influenced by the type and number of objects delivering or receiving the function.

Location

Method

Step 1: Define the entire spatial envelope for the tool and product (What space can the tool and product occupy?)

Step 2: Move the product into higher dimensions. Are the fields affected?

Step 3: Where are the fields more concentrated?

Step 4: Where are the fields of interaction less concentrated?

Step 5: Would a completely different location impact the tool or product?

Step 6: Relocate the product and tool to environments that are more conducive to their operation or where the surroundings are significantly improved.

Explanation

A commonly overlooked parameter is the location of the object. The location of objects influences the operating environment. Many factors can be altered simply by changing the location of the objects.

Method

Step 1: Locate the precise area for modification on the tool and product.

Step 2: Does changing the location affect the function’s parameters?

Step 3: Ensure the interaction zone is either completely safe on the tool and product or optimally functional.

Step 4: If the action compromises either the product or the tool, ensure that the location is not critical.

Explanation

An often-overlooked parameter is the location of the interaction zone on either the tool or the product. The position of the interaction zone can influence the substances and fields involved in the interaction.

Method

Consider the following changes: Distance—Contact or separation—Location of contact—Mixing of tool and product—Absorption of tool into product—Combining the tool and product—Move the components far away from each other—Experiment with different distances—Nestle[12] one into the other—Mix the tool and product—Merge the tool and product. Consolidate.[13] Look for new capabilities—Combine with super-system. Seek more consolidation, new capabilities, and opportunities for growth.

Explanation

With this knob, we explore the full range of possibilities from complete separation to fully merging the tool and product. The relative positioning of the tool and product will almost certainly impact the fields of interaction.

Movement

Method

Step 1: Consider how the interaction fields change as the tool and product evolve along their distinct paths.

Step 2: Consider how the fields change with respect to field potential[14]

Step 3: Consider CONSTANT POTENTIAL PATHS: Paths in relation to potential field lines of a field.

Step 4: Move along lines of constant field potential.

Step 5: Move directly through lines of constant field potential.

Step 6: Move into an entirely new dimension[15].

Step 7: Movement around harmful objects or functions.

Step 8: Rotation[16] rather than linear paths.

Line of Evolution

Explanation

The paths that the tools and products take will affect the interaction fields and cause them to change over time. What is the path in relation to the potential field lines of a field? To perform work more efficiently, it is essential to move along lines of constant field potential. An example of this is moving objects horizontally rather than vertically to avoid working against gravity. The lines of constant potential in the Earth’s gravitational field are arcs with a constant radius from the Earth’s center. To us, this appears as horizontal movement. For an electrostatic field between two capacitor plates, the lines of constant potential (at the center) run nearly parallel to the plates.

Method

Consider the following changes:
–Velocity or relative velocity
–Halting the tool or product
–Presence of acceleration
–Rate of change of acceleration (jerk)
–Stop the tool or product
–Experiment with extremely high or low rates of acceleration.

Explanation

This knob accounts for absolute and relative velocity, acceleration, and jerk (the rate of change of acceleration. It turns out that humans can sense changes in acceleration, and high jerk can be quite uncomfortable.)

Structure

Method

Step 1: Locate the precise area of modification on the tool and product.

Step 2: Does altering the structure affect the efficiency of the interactions?

Step 3: Ensure the interaction area is a completely safe zone on the tool and product.

Step 4: Adjust the structure of the interaction zone to complement or enhance the fields being utilized.

Explanation

The efficiency of systems improves when the interaction zones are structured to complement the fields used to perform the functions.[17]

Method

Step 1: Consider parameters or knobs that have already been identified. Are they symmetrically located?

Step 2: Consider adjusting the symmetry or asymmetry[19] of the tool and product to symmetrical or asymmetrical.

Step 3: Change symmetry to a different axis

Step 4: Make the tool or product asymmetrical

Step 5: Make the tool or product symmetrical

Explanation

Symmetry refers to the quality where one half of an object appears to be a mirror image of the other half. This mirroring can occur across various axes or planes. As long as the reflection is precise about any plane, the object is deemed symmetric. Symmetric objects can produce symmetric fields of interaction. However, objects often progress towards asymmetric structures, which are generally more difficult to manufacture than symmetric ones.

Method

Does dimension affect the interaction fields?

Consider changing the structural dimension[21] to the next higher dimension for beneficial effects and to lower dimensions for adverse effects.

Line of Evolution

Explanation

The efficiency of beneficial functions is enhanced by transitioning to higher dimensions[20]. The harm caused by detrimental functions is reduced by lowering the dimension of the harmful interface. Systems that generate beneficial functions typically evolve toward higher dimensions. Structures that produce detrimental functions tend to evolve toward lower dimensions. Lower-dimensional structures generally exhibit more minimum fields.

Method

Step 1: Consider placing objects inside one another to alter the volume requirements.

Step 2: Make one object pass through another.

Step 3: Completely nest one object inside another.

Step 4: Allow one object to encroach upon the space of another by fitting into its volume.

Explanation

Unless the primary function of the system requires a high volume to perform effectively, this can be achieved by nesting [22]objects, placing them together, or having one pass through another.

Method

Step 1: Would increasing the number of interaction sites improve functionality? Can the sites operate independently?

Step 2: Consider the effects that the following will have on the segmented pieces:

–Dividing into multiple copies of the original objects –Size –Shape –Aspect Ratio

Step 3: Ensure that the sites operate independently

Step 4: Break the original piece into sections that can be easily disassembled and reassembled.

Step 5: Create multiple copies of the original objects. Reduce their size and allow for interaction or combination.

Step 6: Alter the shapes of the segmented pieces

Step 7: Convert to powder or aerosol form

Methods of Segmenting:

–Decompose: Grains—Dust—Molecules—Atoms—Ions—Subatomic Particles

–Combine: Subatomic Particles—Ions—Atoms—Molecules—Dust—Grains

–Solidify a liquid or its components into particles

Line of Evolution

Explanation

The efficiency of systems typically increases with the segmentation of the elements. Methods for creating particles are available in the standard solutions.[24]

Method

Step 1: Consider the effects of the following changes to the tool or product: –Voids –Porosity –Structured capillaries –Fluids in voids or capillary structures

Step 2: Incorporate specially shaped voids in the tool or product (honeycomb, spherical, random)

 

Step 3: Use open or closed-celled porous materials

Step 4: Consider using: –Sintered powders –Dried or fired clays –Porcelain –Sand –Loose powders –Pumice

Step 5: Construct the tool or product from structured capillary materials such as:

–Fabrics –Fiber batting –Fiber bundles (thread, string, rope, etc.) –Screens or layers of screens –Capillary tubes or tube bundles

Step 6: Fill the porous material with special fluids or allow fluids to permeate through the porous material.

Step 7: Substitute the tool or product with foam

Step 8: Place foam between the tool and the product

Line of Evolution

Explanation

Voids [25] capillary structures[26] [27] and foam [28] [29] [30] can influence interactions between objects. It should be noted that the key difference between voids and foam lies in the ratio of gas to substance. Foam contains very little substance, while voids contain minimal gas. Capillary structures exist in between and can exhibit significant organization.

Method

Step 1: Does the thickness of the tool or product impact its function?

Step 2: Replace solid constructions with flexible membranes.

Step 3: Isolate objects using thin films[31]

Explanation

The thickness and length of an object can significantly affect interacting fields. Generally, objects trend toward smaller lengths and thicknesses as they evolve, optimizing resource use. When considered together, the length-to-width ratio results in an aspect ratio. Any one of these three measurements of an object may dominate as the controlling factor.

Method

Step 1: Does the volume of the tool or product affect its function?

Step 2: Consider adjusting the volume of the tool or product. Explore significant changes in volume.

Explanation

Objects may begin with large volumes because the strength of interacting fields can significantly depend on size. However, they tend to decrease in volume [32] [33] to conserve resources unless their primary function is transportation, in which case, the trend is toward larger volumes.

Method

Step 1: Does the curvature of the tool or product affect the outcome?

Step 2: Change from linear shapes to curved shapes

Step 3: Use rollers or balls

Step 4: Change from linear to rotary motion

Explanation

The use of spherical structures is a very important tool in TRIZ. Curved structures[34] possess special properties. They enable precise rotation of objects relative to one another. They also facilitate the concentration or dispersion of fields in unique ways. While constant curvature of objects is quite common, non-constant curvatures, such as parabolas, ellipses, and hyperbolas, exhibit distinctive characteristics.

Method

Step 1: Identify the main fields of interaction

Step 2: Refer to the chart to determine which surface properties may influence the fields of interaction.

Step 3: How does the surface shape influence the fields of interaction?

Step 4: Smooth the surface if it is not already smooth

Step 5: Create ridges, protrusions, or cavities on the surface of the tool or product (random or structured).

Step 6: Make the surface of the tool or product rough (random or structured).

Step 7: Use progressively finer surface roughness.

Line of Evolution

Explanation

Many functions are determined by the surface structure[35] of objects. Surface shapes can be either rough or smooth and may also possess a fine structure. These surface characteristics can significantly influence the reflection, transmission, and dispersion of electromagnetic fields. Furthermore, many other properties of objects can be modified at the surface in ways that greatly impact interaction fields. The table on the following page illustrates how different properties can affect various fields.

Surface

Method

Step 1: Identify the main fields of interaction

Step 2: Refer to the chart to identify which surface properties may influence the fields of interaction.

Step 3: Significantly enhance the surface properties.

Step 4: Switch to new materials or coatings if necessary.

Explanation

Fields of interaction are modified and managed surface properties in addition to surface structure. The table on the previous page offers recommendations for surface properties that can alter fields of interaction.

Method

Step 1: Can contaminants (solids, liquids, or gases) find a way to the surface? (Internal or external pathways)

Step 2: Significantly reduce the surface contaminants until the surface is ultra-clean

Step 3: Significantly increase the contaminants

Step 4: Apply a lubricant to the surface

Step 5: Condense a liquid onto the surface

Explanation

Substances can exist on surfaces that modify the fields of interaction. Such substances may be intentionally applied for beneficial purposes or may be contaminants. Over time, it is almost certain that some type of contaminant will accumulate on the surfaces of the product or tool.

Bulk Properties

Method

Consider how the following changes in the physical state[36]  [37] of the tool or product might impact the interaction or fields:

—State of the Tool–Consider revising

—State of the Product–Consider revising

—State of the Environment–Consider revising

Line of Evolution

Explanation

Note that the states of matter influence most fields. Most substances can exist in multiple physical states, even if one of the states is barely perceptible. Because of this, it’s possible that the different states of matter will respond differently to fields of interaction. These controlling factors are even stronger when multiple states of matter coexist. Consider every tool or product as being composed of at least two states of matter and think about whether the less dominant state might be influencing the interactions.

Method

Step 1: Identify the current fields present in the tool or product.

Step 2: Which materials are influenced by these fields?

Step 3: What are their bulk properties (Properties distributed throughout the volume?)

Step 4: Do the bulk properties change these fields?

Step 5: Do the bulk properties affect the functions being performed?

Step 6: Modify the product or tool to consist of a substance with the ideal bulk properties.

Step 7: Introduce a substance to the product or tool that possesses the ideal properties for control.[43]

Step 8: Attach a substance to the product or tool that has the ideal properties for control.[44]

Step 9: Introduce a substance into the environment of the tool or product that enables the ideal properties for control.[45]

Step 10: Alter the bulk properties by chemically transforming, decomposing, and combining existing materials or through heat treatment.[46]

Step 11: Further enhance by adding a field.

Explanation

The substances of the product and the tool exhibit various inherent bulk properties[38]. Generally, we prefer the substances to have a strong influence on useful interaction fields and a weak influence on harmful fields. Below is a table of bulk properties. Each property indicates its typical response to interacting fields.

The substances of the product and the tool display numerous inherent bulk properties[39] [40] [41]. These properties can significantly impact the interaction fields. In general, it is crucial that the bulk substances interact robustly with beneficial fields and weakly with detrimental fields. Below is a table of bulk properties. Each property illustrates its typical response to interacting fields.

Method

Step 1: If the addition of substances is not permitted, several methods are outlined in the Solution Standards to incorporate these substances. Feel free to consult the references from the Standards for further clarification. [47]

–Use a void instead of a substance

–Utilize a Field instead of a substance

–Employ a Field already present within the system

–Make use of a Field within the Job Environment

–Select a Field that complements existing system fields

–Use a substance from the environment

–Temporarily introduce substances and elements

–Utilize disposable or inexpensive objects and substances

–Employ active additives

–Create a copy

Step 2: Modify the bulk properties by chemically transforming, decomposing, or combining existing materials, or by applying heat treatment.[48]

Explanation

Sometimes it is not feasible to add a desired substance. The methods allow for the incorporation of a substance without actually including it. In effect, this directly resolves a contradiction.

 

Method

Step 1: If the addition of substances is not permitted, several methods are outlined in the Solution Standards to incorporate these substances. Feel free to refer to the references in the Standards for further clarification. [47]

–Utilize a void instead of a substance

–Employ a Field instead of a substance

–Use a Field already present in the system

–Adopt a Field within the Job Environment

–Incorporate a Field that complements existing system fields

–Select a substance from the environment

–Temporarily introduce substances and elements

–Utilize disposable or inexpensive objects and substances

–Incorporate active additives

–Utilize a duplicate

Step 2: Alter the bulk properties by chemically transforming, decomposing, and combining existing materials or through heat treatment.[48]

Explanation

Sometimes it is not possible to add a desired substance. The methods allow for the inclusion of a substance without actually incorporating it. In effect, this directly resolves a contradiction.

Method

Step 1: Are the tool and product similar?

Step 2: Do the main properties match each other?

Step 3: For the given situation, consider the properties that must align between the tool and the product.

Step 4: Evaluate the following aspects and how well the tool and product correspond:

–Thermal expansion

–Thermal conductivity

–Electrical conductivity

–Modulus of elasticity

Step 5: Determine whether the properties of the tool and product match or mismatch, especially if they will be in contact or need to move or expand together.

Step 6: If feasible, construct the product and tool from the same materials.

Explanation

When substances must be in direct contact, it is often essential for their properties to align to prevent damage. For example, clamping two materials together with differing thermal expansion coefficients can lead to significant stresses or high levels of friction. The tool and product should have properties that are most critical to align. Not every property needs to be identical. For instance, clamping two materials with different densities may be acceptable as long as their thermal coefficients are compatible during large temperature fluctuations. Commonly considered properties include: thermal expansion[49], thermal conductivity, electrical conductivity, and modulus of elasticity.

Method

Step 1: Consider the bulk constituents. Can they be made non-uniform?[51]

Step 2: How would a material gradient affect the internal fields?

Step 3: Allow a gradation or mixture gradient[52] of material constituents

Step 4: Allow a sharp gradation of material constituents

Step 5: Add a new material and allow the gradient to fluctuate

Explanation

The gradient of any property is its rate of change concerning distance. High gradients shift from one value to another over a very short distance. In this context, we are considering the gradient of substance components. An additive to a substance can exhibit a high gradient, causing the properties to vary across the object. This can be crucial in field control and is akin to the concept of asymmetry in structures for managing fields.

Method

Step 1: Consider how chemically reactive the product is to the tool. [53]

Step 2: Increase chemical activity

Step 3: Change to highly active chemical substances:

–Use progressively activated oxygen[54].

–Ambient Air

–Oxygenated Air

–Pure Oxygen

–Ionized Oxygen

–Ozone

–Singlet Oxygen

Step 4: Replace the tool or product with an inert substance[55]

Step 5: Introduce inert gases[56]

Step 6: Incorporate or mix in inert substances[57]

Step 7: Employ a vacuum

Explanation

Chemical activity refers to how chemically reactive the tool is with the product under specific conditions. This is especially important when the key beneficial functions involve a chemical reaction between the tool and the product. Chemical reactivity can be enhanced by thermal fields or electrical currents.

Fields

Method

Step 1: Identify substances and structures that react strongly to the existing fields or fields that would react strongly to the existing substances.

Step 2: Identify other fields present in the environment.

Step 3: Consider assisting fields or counter fields that could be superimposed into, onto, or within the environment of the objects.

Step 4: Consult the table of Storage of Fields for consideration of residual fields.

Step 5: Introduce a field into the system that performs the required action.[60]

Step 6: Superimpose a counter field.

Step 7: Superimpose an assisting field[61]

Step 8: Superimpose a new field type.

Step 9: Pre-stress the components.

Explanation

There are various reasons to add fields[58]. Whenever it is necessary to introduce a field, it should be done in a manner that requires the least use of resources. The Solution Standards shown in the references below provide a variety of methods to introduce fields without increasing system complexity.[59]

Method

Step 1: What medium surrounds or lies between the tool and the product?

Step 2: Draw field potential lines and gradients.

Step 3: How does the conductivity of the medium influence the interaction?

Step 4: What medium exists between the tool and the product?

Step 5: Is the conductivity of the medium adjustable?

Step 6: Should a different medium be utilized?

Step 7: Modify the conductivity of the medium by using concentrated additives

Step 8: Adjust the gradient of conductivity

Step 9: Switch to a different medium with higher or lower conductivity

Step 10: Shorten the flow path

Step 11: Minimize flow transformations

Step 12: Alter the number of turns

Step 13: Increase or decrease the field intensity from the tool

Step 14: Use an intermediary substance to shield, amplify, or diminish the field

Step 15: Adjust the conductivity of the mediator

Explanation

The conductance[62] of the medium in which the fields must operate can control the effect of the function. The medium refers to the substance that contains the tool or product, whether that is a solid, liquid, gas, or even a vacuum. The conductivity of the medium can significantly impact the fields and their distribution in space. For instance, electromagnetic fields would be greatly influenced by electrically conductive materials in the vicinity.

Method

Step 1: Identify the field gradients and potential lines.

Step 2: Determine the field direction as being perpendicular or orthogonal to the field gradient lines.

Step 3: Is the field direction significant?

Step 4: What would occur if the fields were reversed[64]?

Step 5: Determine whether the direction of the field is significant to the function at hand.

Step 6: Does altering the field direction over time impact the function?

Step 7: Consider switching the fields.

Step 8: Adjust to the optimal field direction.

Step 9: Identify the field gradient and potential.

Step 10: Does changing the field direction influence the function? Alter the field direction.

Explanation

Field direction[63] refers to the direction that actions take when influenced by a field. If one knows the field gradient, then the field direction is perpendicular to the lines of that gradient. The direction of a magnetic field between two infinite plates emerges perpendicular to the two parallel surfaces and is related to the charge of the plates (assuming a constant charge distribution). The field direction directly affects the function of the tool on the product.

Method

Step 1: Draw the field gradients and field potential lines as they currently exist. Consider the following:- Concentration of the field – Rate of change of field gradient – Coherence of field – Interference of field – Field scattering

Step 2: Move to higher dimensions[68].

Step 3: Change the dimensions of the affected area of the product

Step 4: Use heat to adjust the refractive index

Step 5: Sharply alter the field gradient to eliminate harmful effects

Step 6: Ensure the Field is Coherent

Explanation

System efficiency can often be enhanced by transitioning from uniform fields to structured fields. [67]Field gradient refers to the rate at which a field changes at a specific point in space. High field gradients signify rapid changes in field strength at that location. The efficiency or detrimental effects of functions are frequently linked to the uniformity or structure of the fields. [65] [66]

Method

Step 1: Identify substances and structures that react strongly to the existing fields or that facilitate or hinder the existing interaction.

Step 2: Identify fields that would react strongly to the existing substances.

Step 3: Identify where the fields are located. Do they reside within; on the surface of; or in the environment of the tool or product?

Explanation

Field location refers to the existence and position of fields within the system and their impact on the functions being performed. Fields within the system can contribute positively or negatively. For example, the presence of heat during friction can cause chemical reactions to occur in rubbing components or even in other adjacent components. If we are studying the chemical interaction between the tool and the object, we must consider the thermal fields generated by the friction. Recognizing the location of the fields enhances our understanding of what is occurring. The fields can exist inside the objects, on their surface, or in the surrounding medium. It is crucial to understand where these fields exist and the intensity of the fields in each location. The concept of being aware of field location[69] [70] comes from TRIZ standards.

Method

Step 1: Can the field be divided into various components by direction, frequency, or variety of fundamental fields?

Step 2: Identify the genuinely useful components

Step 3: What properties of the product or tool affect the variety of field components?–Transmission of frequency–Absorption of frequency–Reflection of frequency–Anisotropy of medium–Resonance properties of medium

Step 4: Break the field into various components: –Variety of field directions–Frequency–Diversity of fundamental fields

Step 5: Separate the useful components

Step 6: Use a different color: Filter the field or reflect only certain frequencies

Step 7: Change the receptivity of the product to specific field components

Step 8: Consult the Table of Effects for methods to separate field components

Step 9: Move to a higher dimension[72] to enhance the filter.

Explanation

Various parts can operate in different directions. It is possible to separate [71] the different field components by the methods shown. Many fields come as combinations of different field regimes. For instance, sunlight is a continuum of frequencies that can be separated into distinct frequencies. Some field components may be harmful or less beneficial. It is also possible that additional regimes can be advantageous.

Adjustability

Method

Step 1: Are important control parameters adjustable?

Step 2: Which features of the tool, product, or field can be made adjustable[75]?

Step 3: Ensure adjustability to adapt to each stage of operation.[76]

Step 4: Make self-adjusting according to operating conditions. Immobile objects become mobile.

Step 5: Incorporate joints into the tool or product. Increase the number of joints.

Step 6: If a parameter is already adjustable, enhance the degrees of freedom.

Step 7: Make multiple control parameters adjustable.

Step 8: Ensure an existing or new parameter is continuously adjustable.

Line of Evolution

Line of Evolution Adjustable Features

Line of Evolution for Continuity of Adjustment

Explanation

The efficiency of systems is typically enhanced by increasing the degrees of freedom[73] and ultimately their flexibility. [74] Adjustability primarily arises from the increase in degrees of freedom.  This can be achieved by adding a joint or making an object more flexible.  It can also stem from increasing the number of variables that can be manipulated to control a final outcome.

Method

Step 1: Everything is flexible. View the system as a collection of springs, masses, and dampers.

Step 2: Consider the flexibility of the tool and how it impacts the fields related to the problem.

Step 3: Reflect on the flexibility of the product and how it influences the fields pertaining to the problem.

Step 4: Assess the direction of flexibility and how it affects the fields relevant to the problem.

Step 5: Evaluate how the state of matter influences flexibility.

Step 6: Modify the flexibility of the tool.

Step 7: Alter the flexibility of the product.

Step 8: Adjust the direction of flexibility.

Step 9: Achieve high flexibility by transforming it into a liquid or gas.

Explanation

Everything is flexible[77]. Think of the system as a collection of springs, masses, and dampers that move in every direction, similar to bed springs. Materials exhibit flexibility in all directions; however, the structure of an object may enhance its flexibility in certain directions. The flexibility of the tool or product can influence the adjustability of the interaction or render the system more robust. Remember that the state of matter impacts the flexibility of materials.

Method

Step 1: Does the feature have a natural critical condition or threshold, such as the boiling point or Curie temperature?

Step 2: Can a critical condition or threshold be established for a feature that does not typically have one, such as a bi-stable condition?

Step 3: If the function proves to be beneficial, operating near the critical condition can yield substantial results.

Step 4: If the function is detrimental, maintaining operations well away from the critical point reduces the adverse effects. This strategy can be employed to deactivate the harmful field[80].

Step 5: Operate either close to or far from the critical condition.

Explanation

For many physical phenomena, there are critical points[78] that facilitate an abrupt change in properties when crossed. For instance, when the temperature of water reaches its boiling point, significant amounts of vapor are produced. Many properties of water vapor and liquid water differ. We can consider the boiling point of water as a critical point. When interactions occur near critical points, greater effects arise from smaller changes in inputs. Therefore, the efficiency of system operations can be improved by functioning near critical points.

Phase Transitions[79] serve as another example of critical points. To the right is a non-exhaustive table of critical points for various physical phenomena. A critical point can often be identified for nearly every physical phenomenon.

Direction

Method

Step 1: Identify the current direction of action.

Step 2: Does the direction of action impact the function?

Step 3: Reverse the direction of action[81]

Step 4: Change from linear motion to rotary motion.

Step 5: Convert rotary motion back to linear motion.

Step 6: Turn 90 degrees from the current direction.

Explanation

This should not be confused with the orientation of fields. The direction of action refers to the resulting interaction between the tool and the product. For instance, if the product moves, that defines the direction of movement.

Method

Step 1: Experiment with different rotational[82] orientations in relation to one another.

Step 2: Evaluate the differences between linear and rotary motion.

Step 3: Adjust the orientation of the tool in relation to the product.

Explanation

The relative orientation refers to how the product and tool “face” each other. To the right of the diagram is a non-exhaustive variety of orientations shown. Do they both face the same direction or opposite ones? Are they positioned crosswise to each other? The relative orientation provides another perspective on the alignment of the fields of action.

Method

Step 1: What is the action being performed in relation to?

Step 2: What is the reverse of the current action?

Step 3: Modify the relative action

Step 4: Execute the reverse action

Step 5: Position parts upside down or backward

Step 6: Make moving parts stationary

Explanation

Reversal of action[84] refers to performing the opposite action instead of the one that is currently being executed. We might say that instead of pushing, we are pulling, but it is essential to consider this more deeply. What we mean is that if an action occurs, it is done in relation to something else, which changes instead. Rather than the mechanic moving to get under the car, the car is raised in relation to the mechanic. A collar is heated to expand so that it can fit over a rod. Now, the rod is cooled to allow the collar to slide over it.

Method

Step 1: Draw the field lines and the equipotential lines[85]

Step 2: Does either object move or rotate[86] through a field gradient?

Step 3: In what direction do they move relative to the gradient?

Step 4: Make the objects move along equipotential lines.

Step 5: If either object already moves along equipotential lines, slightly altering the field can make the function adjustable. How can the fields be modified?

Step 6: Avoid lifting.

Explanation

When objects move, they do not only move relative to other objects, but they also move relative to fields and field gradients. Gravity is a field gradient; the closer we get to the Earth, the stronger its pull becomes. When we move relative to field gradients, we perform work, which is typically a burden on the system. Moving upward or downward within a gravitational field requires work that is proportional to the distance traversed. Fortunately, this process is reversible since gravity is a field that conserves energy. Regardless of how we move within the field, it consistently retains the same direction, making the energy flow reversible. Since it requires work to move across field gradients, it is often more feasible to move along field gradients and avoid expending work. For example, if motion can be conducted in such a manner that it neither ascends nor descends, then the work necessary against gravity becomes unnecessary. One illustration of this is the movement of heavy objects on wheels or rotated around their center of gravity. Accelerating the mass, whether rotationally or horizontally, demands energy, but no energy is necessary to move it vertically. The same principle applies to several other types of fields that conserve energy. Some field types do not conserve energy; for instance, fields that change with a shift in the direction of movement. Friction serves as a notorious example of this. Energy lost to friction is challenging to recover for this reason. The question we are examining with this tool is: Are we moving along gradient lines or against them, which necessitates energy input?

Timing

Method

Step 1: Does the Tool Follow a Path?  If the tool follows a path, ensure that the Tool performs the function along the entire path, both inbound and outbound.

Step 2: Does the Tool perform the function along the entire path, both inbound and outbound?

Step 3: Is the function operating at full load (consistently active)?  If the function is not at full capacity, take measures to guarantee it operates continuously.  Minimize downtime.

Step 4: Have dummy runs and downtimes been eliminated?  Eliminate all unnecessary runs and downtimes.

Explanation

The efficiency of a function is determined by the percentage of time that the function is performed[88]. If the attribute being examined relates to the efficiency of operation or the overall value of the function performed, then this timing aspect will have a significant impact.

Method

Step 1: Create a process map that accurately reflects changing conditions over time.

Step 2: Does the requirement for the function vary over time?

Step 3: If the process is continuous, can it be modified to a periodic action[89]?

Step 4: Could other tools assist at different times?

Step 5: If the modification is executed as part of a process, can the sequence be changed?

Step 6: Alter the sequence.

Step 7: Adjust the timing.

Step 8: Execute during transportation or while waiting in line.

Step 9: Temporarily disable the function.

Step 10: Implement a temporary block. (Should only be removed by authorized personnel)

Step 11: Make the product temporarily unresponsive.

Step 12: Temporarily relocate the product.

Explanation

Sometimes, the only difference between a harmful function and a beneficial function is the timing of its execution. If the conditions under which a function occurs can change over time, then the variables that influence the outcome can change as well.

Method

Step 1: Can the modification be divided into two (or more) stages?

Step 2: Can the operation be split into parallel processes?

Step 3: Separate the modification into two or more sequential stages

Step 4: Divide the operation into parallel stages

Step 5: Execute setup concurrently with the operation.

Step 6: Indicates the use of a previously placed tool

Functions are shorthand for processes. Any function can be divided into parts. The efficiency of a function may be influenced by when the parts of a function are executed. It is possible to execute part[91] of a function at one time and the remainder at other times. It is also feasible to execute parts of the function simultaneously or in parallel.

Method

Step 1: Identify additional functions performed by the tool, product, and field.

Step 2: Does uncoupling these additional functions affect the interaction?

Step 3: Would coupling other functions, such as vibration, impact the outcome?

Step 4: Couple or uncouple other functions, like vibration.

Explanation

With a function diagram of the system, it is possible to view all of the functions that various objects perform, both within and outside the system. If an object carries out a function in the system, it may also be possible to have that object perform a similar function on other system objects. Additionally, it is feasible to decouple functions (both beneficial and detrimental).

Method

Step 1: Are all components of the system operating at full capacity?

Step 2: Have dummy runs and downtimes been addressed?

Step 3: What other components in the system require the same modifications?

Step 4: Is it feasible to interchange functions between objects?

Step 5: Transition to continuous operation

Step 6: Adapt the tool to function with similar products

Step 7: Modify the tool to work with a variety of products.

Explanation

Systems are more efficient when operations are performed continuously[92]. This may necessitate that a tool in the system be capable of handling biased products or even different products that require the same function. This is especially true for systems that manufacture goods.

Method

Step 1: Identify incompatible operations.

Step 2: Assess their timing in relation to each other. Is the timing necessary?

Step 3: Identify pauses in each operation.

Step 4: Determine how one operation might be utilized during the pauses of the other.

Explanation

Efficiency is enhanced when an incompatible operation is carried out during the pauses of another.[93]  [94]

Method

Step 1: Identify the main fields of the function.

Step 2: Refer to the table below for methods to store this field.

Step 3: Is this field stored, even momentarily, in the tool, product, or in space? (Is there a delay between field generation and application?)

Step 4: Is there energy storage in oscillations?

Step 5: Does storage enhance functionality?

Step 6: Refer to the next page for methods of storing this field.

Step 7: Is this field stored, even briefly, in the tool, product, or in space? (Is there a delay between field generation and application?)

Step 8: Is there energy storage in oscillations? Consider utilizing storage within oscillations.

Step 9: Can storage serve as a mediator between the tool and product?

Step 10: Store the field during the delay between field generation and application.

Explanation

Many actions are “stored” or at least delayed in their delivery. As stated, the timing of actions greatly influences how harmful or useful they can be. An action can be damaging whether it is delayed or timely. Here we examine the current state of action storage or delay. In particular, it is possible that actions are being stored in the system’s field storage elements, or they are gradually accumulating due to function oscillations.

Time Variation

Method

Step 1: Storyboard or process map the procedure.

Step 2: What actions can be performed more thoroughly if the action is executed more slowly?

Step 3: What actions can be eliminated if the function is carried out more quickly? If the modification were executed more rapidly[95], would other detrimental functions be excluded?

Step 4: How are the parameters changed by performing the modification at different speeds?

Step 5: If the modification were conducted more quickly, would other harmful functions be eliminated?

Step 6: Slow the function way down (hours, days, weeks, months, years)[96]

Step 7: Execute the modification very rapidly[97] to prevent harmful or hazardous functions.

Explanation

The speed at which an action is performed can have a significant impact on many sub-steps involved in the action. Since all interactions and functions are processes, and functions are shorthand for processes, several steps may occur when an action is taken. Performing an action very rapidly may prevent other actions from occurring simultaneously. Conversely, performing it very slowly may allow for other actions to be carried out during the action time or, at the very least, to be performed more completely.

Method

Step 1: Is it not possible to perform a function continuously? Is the existence of the function controlled by whether it is discrete or continuous?

Step 2: Can the tool be multiplied or segmented[99] into separate pieces?

Step 3: Can each piece move into action in discrete steps or into fixed positions or amplitudes?

Step 4: If the action is discrete, can it be made continuous?

Step 5: Continuous actions can transition to discrete actions.

Step 6: Multiply or segment the tool into individual components.

Step 7: Each component moves into action in discrete steps or reaches fixed positions or amplitudes.

Step 8: Discrete actions can transition to continuous actions.

Explanation

When it is difficult to perform a useful function at all, the ability to execute it may rely on continuity. Typically, functions transition from discrete instances to continuous operation. To establish a function, it might be necessary to first undergo the discrete[98] stage to perform it effectively.

Method

Step 1: How is the interaction affected if you could continuously vary the action over time?

Step 2: If it can be continuously varied, consider pulsing the action.

Step 3: Shape the waveform.

Step 4: Use a square pulse for the action.

Step 5: Refine the pulse.

Step 6: Allow the pulse to propagate.

Explanation

The outcome of a function can be influenced by variations in timing or the shape[100] of the applied fields. Functions become more efficient when the fields are more controllable and can adapt to changing conditions.

Method

Step 1: What oscillations[101] [102] are already present in the tool, product, action (modification), or fields? Look for subtle oscillations or oscillations within the bulk matter itself.

Step 2: Is the interaction influenced by pulsing or oscillating the tool, product, or field?

Step 3: Is a feature or an attached object of the tool or product being oscillated?

Step 4: How do the natural frequencies of the tool and product affect the interaction?

Step 5: Can a feature or knob of the tool, product, or field be oscillated?

Step 6: How do the natural frequencies of the tool and product affect the interaction? Increase or decrease the frequency.

Step 7: Pulsate or oscillate the tool, product, field, or product receptivity.

Step 8: Make the tool, product, or field resonate.

Step 9: Create standing waves.

Step 10: Cancel oscillations in the tool, product, or field.

Step 11: Mismatch the product’s natural frequency with the tool’s driving frequency.

Line of Evolution

Explanation

All matter and many fields oscillate. The oscillations may be very small and sometimes nearly undetectable. Assume that the objects of study are oscillating. Actions can be stored or amplified by oscillating the action, the object, or the tool. Here we consider whether oscillations are occurring and what controls these oscillations. System efficiency is improved by matching the oscillation of fields to the natural frequency of the objects being acted upon.[103] [104] [105] Efficiency can also be enhanced by matching or mismatching the frequency of the fields that are being utilized.[106]

Example: To coat a part with a material, the material is applied as a powder. To achieve a high degree of uniformity, the frequencies of pulses of electric current and pulses of magnetic fields are made equal.

References

[1] The Inventive Standards can be found in a variety of texts, including Yuri Salamatov’s “TRIZ: The Right Solution at the Right Time” by INSYTEC, pages 226-244.

[2] “Standard Solutions” is a TRIZ tool that is not covered in “TRIZ Power Tools” except in its restructured form. The table of Standard Solutions can be found in various TRIZ texts.

[3] Inventive Principle #15—Dynamicity: The characteristics of an object or outside environment must be altered to provide optimal performance at each stage of an operation. If an object is immobile, make it mobile. Make it interchangeable. Divide an object into elements capable of changing their position relative to each other. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[4] Inventive Principle #15—Dynamicity: The characteristics of an object or outside environment must be altered to provide optimal performance at each stage of an operation. If an object is immobile, make it mobile. Make it interchangeable. Divide an object into elements capable of changing their position relative to each other. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[5] Inventive Principle #32—Changing the Color: Change the color of an object or its environment. Alter the degree of translucency of an object or its environment. Use color additives to observe an object or process that is difficult to see. If such additives are already in use, employ luminescent traces or trace atoms. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[6] STANDARD 3-1-1. System efficiency at any stage of its evolution can be improved by combining the system with another system (or systems) to create a bi- or poly-system. Notes: For a simple formation of bi- and poly-systems, two or more components are combined. Components to be combined may include substances, fields, substance-field pairs, and entire SFMs. Example: To process the sides of thin glass plates, several plates can be put together to prevent the glass from breaking.

[7] STANDARD 3-1-2. The efficiency of bi- and poly-systems can be enhanced by developing connections between system elements. Notes: Connections between elements of a bi- and poly-system may be made either more rigid or more dynamic. Example: To synchronize the lifting of a very heavy part by three cranes, it is suggested to use a rigid triangle to coordinate the cranes’ movements.

[8] Inventive Principle #7—Nesting (Matrioshka): One object is placed inside another. That object is placed inside a third one, and so on. An object can pass through a cavity in another object. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[9] STANDARD 3-1-3. The efficiency of bi- and poly-systems can be improved by increasing the difference between system components. The following line of evolution is recommended: similar components (pencils of the same color) → components with biased characteristics (pencils of different colors) → different components (set of drawing instruments) → combinations of the “component + component with opposite function” (pencil with eraser).

[10] Inventive Principle #17—Transition Into a New Dimension: Transition one-dimensional movement or placement of objects into two-dimensional; two-dimensional into three-dimensional, etc. Utilize multi-level compositions of objects. Incline an object or place it on its side. Utilize the opposite side of a given surface. Project optical lines onto neighboring areas or onto the reverse side of an object. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[11] Inventive Principle #17—Transition Into a New Dimension: Transition one-dimensional movement or placement of objects into two-dimensional; two-dimensional into three-dimensional, etc. Utilize multi-level compositions of objects. Incline an object or place it on its side. Utilize the opposite side of a given surface. Project optical lines onto neighboring areas or onto the reverse side of an object. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[12] Inventive Principle #7—Nesting (Matrioshka): One object is placed inside another. That object is placed inside a third one, and so on. An object passes through a cavity in another object. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[13] Inventive Principle #5—Consolidation: Consolidate homogeneous objects in space, or objects designated for contiguous operations. Consolidate homogeneous or contiguous operations in time. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[14] Inventive Principle #12—Equipotentiality: Change the working conditions in such a way that lifting or lowering an object is not required. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[15] Inventive Principle #17—Transition Into a New Dimension: Transition one-dimensional movement or placement of objects into two-dimensional; two-dimensional into three-dimensional, etc. Utilize multi-level compositions of objects. Incline an object or place it on its side. Utilize the opposite side of a given surface. Project optical lines onto neighboring areas or onto the reverse side of an object. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[16] Inventive Principle #14—Spheroidality: Replace linear parts with curved parts, flat surfaces with spherical surfaces, and cube shapes with ball shapes. Use rollers, balls, and spirals. Replace linear motion with rotational motion; utilize centrifugal force. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[17] STANDARD 2-2-6. The efficiency of a SFM can be improved by transitioning from substances that are uniform or disordered to those that are non-uniform or have a predefined spatial-temporal structure (either permanent or variable). Notes: If an intense field effect is required in specific parts of a system (points, lines), substances generating the required field should be introduced in those areas beforehand. Example: To create a porous material with an oriented spatial structure, threads are inserted into the soft material beforehand. After the material solidifies, these threads are combusted.

[18] Inventive Principle #4—Asymmetry: Replace symmetrical forms with asymmetrical ones. If an object is already asymmetrical, increase its degree of asymmetry. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[19] Inventive Principle #4—Asymmetry: Replace symmetrical forms with asymmetrical ones. If an object is already asymmetrical, increase its degree of asymmetry. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[20] Inventive Principle #17—Transition Into a New Dimension: Transition one-dimensional movement or placement of objects into two-dimensional; two-dimensional into three-dimensional, etc. Utilize multi-level compositions of objects. Incline an object or place it on its side. Utilize the opposite side of a given surface. Project optical lines onto neighboring areas or onto the reverse side of an object. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[21] Inventive Principle #17—Transition Into a New Dimension: Transition one-dimensional movement or placement of objects into two-dimensional; two-dimensional into three-dimensional, etc. Utilize multi-level compositions of objects. Incline an object or place it on its side. Utilize the opposite side of a given surface. Project optical lines onto neighboring areas or onto the reverse side of an object. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[22] Inventive Principle #7—Nesting (Matrioshka): One object is placed inside another. That object is placed inside a third one, and so on. An object passes through a cavity in another object. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[23] Inventive Principle #1—Segmentation: Divide an object into independent parts. Make an object sectional for easy assembly or disassembly. Increase the degree of an object’s segmentation. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[24] STANDARD 5-5-1. If substance particles (e.g., ions) are required to solve a problem and they are not available according to the problem conditions, the required particles can be obtained by decomposing a substance of a higher structural level (e.g., molecules).

STANDARD 5-5-2. If substance particles (e.g., molecules) are required to solve a problem and they cannot be produced by decomposing a substance of a higher structural level, the required particles can be obtained by combining particles of a lower structural level (e.g., ions).

STANDARD 5-5-3. If a substance of a higher structural level has to be decomposed, the easiest way is to break down the nearest higher element. When combining particles of a lower structural level, the simplest method is to combine the nearest lower elements.

[25] STANDARD 5-1-1-1. If it is necessary to introduce a substance into the system, and this is not permitted, a “void” can be used instead of the substance. Notes: A “void” is usually a gaseous substance like air, or empty space formed in a solid object. In some cases, a “void” can be created by other substances, such as liquids (foam) or loose bodies.

[26] STANDARD 2-2-3. The efficiency of a SFM can be improved by transitioning from a solid object to a capillary porous one. The transition is performed as follows: solid object → object with one cavity → object with multiple cavities (perforated) → capillary porous object → capillary porous object with a predefined porous structure. Notes: Transitioning to a capillary porous object allows a liquid substance to be placed in the pores and used for physical effects. Example: A series of capillaries applies liquid glue more accurately on a surface to be glued than a single large-sized tube.

[27] Inventive Principle #31—Porous Material: Make an object porous or use supplementary porous elements (inserts, covers, etc.). If an object is already porous, fill it in advance with some substance. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[28] STANDARD 1-2-1. If useful and harmful effects occur between two substances in a SFM and there is no need to maintain direct contact between the substances, the problem can be solved by introducing a third substance between them. Notes: The third substance can also be obtained from the present substances by exposure to the existing fields. In particular, the substance to be introduced can be bubbles, foam, etc. Example: To compact walls of a borehole, gases produced during an explosion are utilized. However, these gases may also cause cracks in the borehole walls. It is proposed to cover the walls with plasticine that transmits pressure but prevents cracks from forming.

[29] STANDARD 1-2-2. If there are useful and harmful effects between two substances, and there is no need to maintain direct contact between them, and it is forbidden or inconvenient to use foreign substances, the problem can be solved by introducing a third substance between the two, which is a modification of the first or second substances. Note: The third substance can be derived from the existing substances by exposure to the current fields. In particular, the substance introduced can be bubbles, foam, etc. Additionally, a modification of the substance may alter its movement properties: movable-fixed parts, etc. Example: A hydrodynamic foil’s surface may fail due to cavitation caused by friction between the foil and water at high speeds. It is proposed to cool the foil’s surface. The surrounding water will freeze, forming an ice layer on the foil.

[30] STANDARD 5-1-4. If it is necessary to introduce a large quantity of a substance, but this is not allowed, a “void” in the form of inflatable structures or foam should be used instead of the substance. Note: The introduction of foam or inflatable structures resolves the contradiction ‘much substance – little substance.’

[31] Inventive Principle #30—Flexible Membranes or Thin Films: Replace customary constructions with flexible membranes or thin films. Isolate an object from its external environment using flexible membranes or thin films. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[32] Inventive Principle #35—Transformation of Properties: Change the physical state of the system. Alter the concentration or density. Change the degree of flexibility. Change the temperature or volume. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[33] This concept comes from what is sometimes referred to as the STC operator, which stands for size, time, and cost. When utilizing this concept, the problem solver considers the possibility that there are no limits to each of these variables and examines the problem at the extremes of each. In this instance, we explore the size or volume of the tool or product only. Page 112 of “The Innovation Algorithm,” Genrich Altshuller.

[34] Inventive Principle #14—Spheroidality: Replace linear parts with curved parts, flat surfaces with spherical surfaces, and cube shapes with ball shapes. Utilize rollers, balls, spirals. Replace linear motion with rotational motion; employ centrifugal force. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[35] The source of this object property is the line of evolution presented in Invention Machine TM Software.

[36] Inventive Principle #35—Transformation of Properties: Change the physical state of the system. Alter the concentration or density. Modify the degree of flexibility. Change the temperature or volume. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[37] Inventive Principle #36—Phase Transition: Utilize the phenomena associated with phase change (i.e., changes in volume, heat liberation or absorption, etc.). Genrich Altshuller, “The Innovation Algorithm,” page 289.

[38] STANDARD 3-2-1. The efficiency of a system at any stage of its evolution can be improved by transitioning from a macro-level to a micro-level: the system or its part is replaced by a substance capable of delivering the required function when interacting with a field. Notes: There is a multitude of micro-level states of a substance (domains, crystal lattice, molecules, ions, domains, atoms, fundamental particles, fields, etc.). Therefore, various options of transitions to and from a micro-level should be considered when addressing a problem. Example: Instead of a micro-screw, a microscopic table can be positioned by attaching it to a metal rod subjected to a thermal field. The rod expands and contracts concerning the temperature due to the effects of thermal expansion.

[39] STANDARD 3-2-1. The efficiency of a system at any stage of its evolution can be improved by transitioning from a macro-level to a micro-level: the system or its part is replaced by a substance capable of delivering the required function when interacting with a field. Notes: There are a multitude of micro-level states of a substance (domains, crystal lattice, molecules, ions, domains, atoms, fundamental particles, fields, etc.). Therefore, various options of transition to a micro-level and various options for transitioning from one micro-level to another, lower one, should be considered when addressing a problem. Example: Instead of a micro-screw, a microscopic table can be positioned by fixing it to a metal rod subjected to a thermal field. The rod expands and contracts concerning the temperature due to the effects of thermal expansion.

[40] STANDARD 1-1-2. If there is a SFM that is not easy to change as required, and the conditions do not impose any restrictions on introducing additives into the given substances, the problem is to be solved by transitioning (either permanently or temporarily) to an internal complex SFM, introducing additives in the existing substances that enhance controllability or impart the required properties to the SFM. Example: To detect very small drops of liquid (S2) in another liquid (S1), a luminescent substance is added to liquid (S2) in advance.

[41] STANDARD 1-1-3. If there is a SFM that is not easy to change as required, and the conditions place limitations on introducing additives into the existing substances, the problem can be solved by transitioning (either permanently or temporarily) to an external complex SFM, attaching an external substance to one of these substances to improve controllability or deliver the required properties to the SFM. Example: To detect a gas leak (S1) from a pipe (S2), the outer surface of the pipe is covered with a substance (S3).

[42] STANDARD 1-1-4. If there is a SFM that is not easy to change as required, and the conditions restrict the introduction or attachment of substances, the problem must be solved by synthesizing a SFM using the external environment as the substance.

[43] STANDARD 1-1-2. If there is a SFM that is not easy to change as required, and the conditions do not impose any limitations on introducing additives into the given substances, the problem is to be solved by transitioning (either permanently or temporarily) to an internal complex SFM, introducing additives in the existing substances that enhance controllability or impart the required properties to the SFM. Example: To detect very small drops of liquid (S2) in another liquid (S1), a luminescent substance is added to liquid (S2) in advance.

[44] STANDARD 1-1-3. If there is a SFM that is not easy to change as required, and the conditions place limitations on introducing additives into the existing substances, the problem can be solved by transitioning (either permanently or temporarily) to an external complex SFM, attaching an external substance to one of these substances to improve controllability or deliver the required properties to the SFM. Example: To detect a gas leak (S1) from a pipe (S2), the outer surface of the pipe is covered with a substance (S3).

[45] STANDARD 1-1-4. If there is a SFM that is not easy to change as required, and the conditions restrict the introduction or attachment of substances, the problem must be solved by synthesizing a SFM using the external environment as the substance.

[46] STANDARD 1-1-5. If the external environment does not contain the ready substances required to synthesize a SFM, these substances can be obtained by changing the external environment, decomposing the environment, or introducing additives into it. Example: To improve the coefficient of sliding effect, a liquid lubricant is aerated.

[47] STANDARD 5-1-1-1. If a substance needs to be introduced into the system but is not allowed, a “void” can be used instead of the substance. Notes: A “void” is usually a gaseous substance like air, or empty space formed in a solid object. In some cases, a “void” can be created by other substances, such as liquids (foam) or loose bodies.

STANDARD 5-1-1-2. If a substance needs to be introduced into the system but is not allowed, a field can be used instead of the substance.

STANDARD 5-1-1-3. If a substance needs to be introduced into the system but is not permitted, an external additive can be used instead of an internal one.

STANDARD 5-1-1-4. If a substance needs to be introduced into the system but is not allowed, a very active additive can be introduced in very small quantities.

STANDARD 5-1-1-5. If a substance needs to be introduced into the system but is not permitted, an additive can be introduced in very small quantities and concentrated in certain parts of the object.

STANDARD 5-1-1-6. If a substance needs to be introduced into the system, but this is not allowed, the substance can be introduced temporarily and then removed.

STANDARD 5-1-1-7. If a substance needs to be introduced into the system but is not permitted, a copy of the object can be used in lieu of the object itself, where the introduction of substances is allowed.

STANDARD 5-1-1-8. If a substance needs to be introduced into the system but is not allowed due to the system’s operating conditions, the substance can be introduced in the form of a chemical compound that can later be decomposed.

STANDARD 5-1-1-9. If a substance needs to be introduced into the system but is not permitted, the substance can be produced by decomposing the external environment or the object itself, for instance, by electrolysis or by changing the aggregate state of a part of the object or the external environment.

STANDARD 5-1-2. If a system is not easy to change as required, and the conditions do not allow replacing the component acting as an instrument or introducing additives, the artifact must be used in place of the instrument, dividing the artifact into parts that interact with each other.

STANDARD 5-1-3. After the introduced substance in the system has fulfilled its function, it should either disappear or become indistinguishable from the substance that was in the system or in the external environment beforehand. Note: The substance that has been introduced may disappear due to chemical reactions or phase changes.

STANDARD 5-1-4. If a large quantity of a substance needs to be introduced, but this is not allowed, a “void” in the form of inflatable structures or foam should be used in place of the substance. Note: The introduction of foam or inflatable structures resolves the contradiction of ‘much substance – little substance.’

[48] STANDARD 1-1-5. If the external environment does not contain ready substances needed to synthesize a SFM, these substances can be obtained by changing the external environment, decomposing it, or introducing additives into it. Example: To improve the coefficient of sliding effect, a liquid lubricant is aerated.

[49] Inventive Principle #37—Thermal Expansion: Utilize the expansion or contraction of materials by altering their temperature. Employ various materials with differing coefficients of thermal expansion. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[50] Inventive Principle #3—Local Quality: Transition from a homogeneous to a heterogeneous structure of an object or outside environment (action). Different parts of an object should perform distinct functions. Each part of an object should be situated under conditions most favorable for its operation. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[51] Inventive Principle #3—Local Quality: Transition from a homogeneous to a heterogeneous structure of an object or outside environment (action). Different parts of an object should perform distinct functions. Each part of an object should be placed under conditions that are most favorable for its operation. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[52] Inventive Principle #35—Transformation of Properties: Change the physical state of the system. Alter the concentration or density. Modify the degree of flexibility. Change the temperature or volume. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[53] Inventive Principle #38—Accelerated Oxidation: Transition from one level of oxidation to the next higher level: from ambient air to oxygenated; from oxygenated to oxygen. From oxygen to ionized oxygen. From ionized oxygen to ozoned oxygen. From ozoned oxygen to ozone. From ozone to singlet oxygen. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[54] Inventive Principle #38—Accelerated Oxidation: Transition from one level of oxidation to the next higher level: from ambient air to oxygenated; from oxygenated to oxygen. From oxygen to ionized oxygen. From ionized oxygen to ozoned oxygen. From ozoned oxygen to ozone. From ozone to singlet oxygen. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[55] Inventive Principle #39—Inert Environment: Replace a normal environment with an inert one. Introduce neutral substances or additives into an object. Perform the process in a vacuum. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[56] Inventive Principle #39—Inert Environment: Replace a normal environment with an inert one. Introduce neutral substances or additives into an object. Perform the process in a vacuum. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[57] Inventive Principle #39—Inert Environment: Replace a normal environment with an inert one. Introduce neutral substances or additives into an object. Perform the process in a vacuum. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[58] Inventive Principle #35—Transformation of Properties: Change the physical state of the system. Alter the concentration or density. Modify the degree of flexibility. Change the temperature or volume. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[59] STANDARD 5-2-1. If a field must be introduced into a SFM, one should first use the current fields for which the media are those substances that constitute the system or its part. Note: Utilizing substances and fields already present in the system enhances the system’s ideality: the number of functions performed by the system increases without increasing the number of components used.

STANDARD 5-2-2. If a field must be incorporated into a SFM and it is not possible to use the fields already present in the system, one should use fields from the external environment. Note: Employing fields from the external environment (gravity, thermal fields, pressure, etc.) enhances the system’s ideality: the number of functions performed by the system increases without increasing the number of components used.

STANDARD 5-2-3. If a field must be introduced into a SFM but it is impossible to use the fields already present in the system or in the external environment, one should use fields in which the substances present in the system or external environment can act as media or sources. Notes: For instance, if there are ferromagnetic substances in a system meant for mechanical purposes, their magnetic properties can be employed to generate additional effects: improving interactions between components, obtaining information about the system’s state, etc.

[60] STANDARD 1-1-1. If there is an object that is not easily changed as required, and there are no limitations regarding the introduction of substances and fields, the problem should be solved by synthesizing a SFM: the object is subjected to the action of a physical field that produces the necessary change in the object.  Example: To remove air (S1) from a powdered substance, the substance (S2) is subjected to centrifugal forces (F).

[61] STANDARD 2-1-2. If the efficiency of SFM needs to be improved, and replacing SFM elements is not feasible, the problem can be solved by synthesizing a dual SFM by introducing a second field that is easy to control. Example: Increasing control over melted metal by rotating it in a centrifuge.

[62] The concept of conductance was first introduced to the author by Invention Machine software graphics that showed how fields could be modulated by the medium positioned between the tool and the product to decrease or amplify the effect of the field.

[63] The concept of altering the direction of the field was first introduced to the author by Invention Machine software graphics illustrating how field direction could be changed.

[64] Inventive Principle #13—Do It in Reverse: Instead of the direct action typically dictated by a problem, implement an opposite action (i.e., cooling instead of heating). Render the movable part of an object, or outside environment, stationary and make the stationary part movable. Reverse the orientation of the object. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[65] STANDARD 2-2-5. The efficiency of SFM can be improved by transitioning from a uniform field or fields with a disordered structure to non-uniform fields or fields with a definite spatial-temporal structure (either permanent or variable). Notes: If a specific spatial structure is to be imparted to a substance object, the process can be conducted in a field that matches the required structure of the substance object. Example: To mix two magnetic powders, one layer of the first powder is laid in the layer of the second powder, and a non-uniform magnetic field is applied.

[66] Inventive Principle #3—Local Quality: Transition from a homogeneous to a heterogeneous structure of an object or outside environment (action). Different parts of an object should execute different functions. Each part of an object should be placed under conditions that are most conducive to its operation. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[67] The various methods for altering field gradients were first introduced to the author by Invention Machine software graphics similar to those depicted.

[68] Inventive Principle #17—Transition Into a New Dimension: Transition one-dimensional movement or positioning of objects into two-dimensional; two-dimensional into three-dimensional, etc. Employ multi-level compositions of objects. Incline an object or position it on its side. Utilize the opposing side of a specified surface. Project optical lines onto adjacent areas or onto the underside of an object. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[69] Inventive Principle #35—Transformation of Properties: Change the physical state of the system. Alter the concentration or density. Modify the degree of flexibility. Change the temperature or volume. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[70] STANDARD 5-2-1. If a field must be introduced into a SFM, first utilize the present fields for which the media are the substances comprising the system or its part. Note: The use of substances and fields already present in the system enhances the system’s ideality: the number of functions performed by the system increases without increasing the number of components employed.

STANDARD 5-2-2. If a field must be integrated into a SFM, and it is not feasible to use fields currently present in the system, external environment fields should be utilized. Note: Using external fields (gravity, thermal field, pressure, etc.) improves the system’s ideality: the number of functions performed increases without adding to the number of components used.

STANDARD 5-2-3. If a field needs to be introduced into a SFM but the fields already present in the system or external environment can’t be used, then fields should be found that the substances present in the system or external environment can act as media or sources for. Notes: For example, if ferromagnetic substances in a system are applied for mechanical purposes, then their magnetic properties can be used to achieve extra effects: enhancing interactions between components or gathering information about the system state, etc.

[71] The concept of separating field components was first introduced to the author by graphics generated by Invention Machine software which are similar to those depicted.

[72] Inventive Principle #17—Transition Into a New Dimension: Transition one-dimensional movement or placement of objects into two-dimensional; two-dimensional into three-dimensional, etc. Utilize multi-level compositions of objects. Incline an object or position it on its side. Utilize the opposing side of a given surface. Project optical lines onto neighboring areas or onto the reverse side of an object. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[73] Inventive Principle #15—Dynamicity: The characteristics of an object or outside environment must be altered to ensure optimal performance at each stage of an operation. If an object is immobile, make it mobile. Make it interchangeable. Break down an object into elements that can change their position relative to each other. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[74] STANDARD 2-2-4. The efficiency of a SFM can be maximized by enhancing the degree of dynamics of SFM, i.e., transitioning to a more flexible, rapidly changing system structure. Notes: Making a substance dynamic begins with dividing it into two joint-coupled parts and continues along the following path: One joint → multiple joints → flexible object. A field can be made more dynamic by shifting from a permanent field (or a field combined with a substance) to a pulsed field. Example: A door made of hinged segments → “Accordion” door.

[75] Inventive Principle #15—Dynamicity: The characteristics of an object or outside environment must be altered to ensure optimal performance at each stage of an operation. If an object is immobile, make it mobile. Make it interchangeable. Break down an object into elements that can change their position relative to each other. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[76] STANDARD 2-1-1. The efficiency of a SFM can be improved by converting one part of the SFM into an independently controllable SFM, thus forming a chain SFM. Example: A tractor with a movable center of gravity to operate on steep slopes.

[77] Inventive Principle #35—Transformation of Properties: Change the physical state of the system. Alter the concentration or density. Modify the degree of flexibility. Change the temperature or volume. Genrich Altshuller, “The Innovation Algorithm,” page 289.

[78] STANDARD 5-4-1. If an object is to alternate between different physical states, the transition is performed by the object itself using reversible physical transformations, e.g., phase transitions, ionization-recombination, dissociation-association, etc. Note: A dynamic balance providing for the self-adjustment or stabilization of the process may be maintained in the dual-phase state.

STANDARD 5-4-2. If it is necessary to obtain a strong effect at the system’s output, given a weak effect at the input, the transformer substance should be placed in conditions closely approaching critical. The energy is stored within the substance, and the input signal acts as a “trigger.”

[79] Inventive Principle #36—Phase Transition: Utilize the phenomena associated with phase change (i.e., alterations in volume, the liberation or absorption of heat, etc.). Genrich Altshuller, “The Innovation Algorithm,” page 289.

[80] STANDARD 1-2-5. If it is essential to decompose a SFM under the influence of a magnetic field, the problem should be resolved through the application of physical effects capable of “switching off” the ferromagnetic properties of substances, e.g., through demagnetizing during an impact or heating above the Curie point. Notes: The magnetic field may appear at the right moment if a system of magnets compensating for the effects of each other’s fields is used. When one of the magnets is demagnetized, a magnetic field may arise within the system. Example: During welding, it is challenging to inject ferromagnetic powder into the welding zone; the electromagnetic field produced by the welding current drives the particles away from that area. It is proposed to heat the powders above the Curie point to make them non-magnetic.

[81] Inventive Principle #13—Do It in Reverse: Instead of the direct action typically dictated by a problem, implement an opposite action (i.e., cooling instead of heating). Render the movable part of an object, or outside environment, stationary and make the stationary part movable. Reverse the orientation of the object. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[82] Inventive Principle #14—Spheroidality: Replace linear parts with curved parts, flat surfaces with spherical surfaces, and cube shapes with ball shapes. Use rollers, balls, and spirals. Replace linear motion with rotational motion; utilize centrifugal force. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[83] Inventive Principle #14—Spheroidality: Replace linear parts with curved parts, flat surfaces with spherical surfaces, and cube shapes with ball shapes. Use rollers, balls, and spirals. Replace linear motion with rotational motion; utilize centrifugal force. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[84] Inventive Principle #13—Do It in Reverse: Instead of the direct action typically dictated by a problem, implement an opposite action (i.e., cooling instead of heating). Render the movable part of an object, or outside environment, stationary and make the stationary part movable. Reverse the orientation of the object. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[85] Inventive Principle #12—Equipotentiality: Alter the working conditions so that lifting or lowering an object is unnecessary. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[86] Inventive Principle #14—Spheroidality: Replace linear parts with curved parts, flat surfaces with spherical surfaces, and cube shapes with ball shapes. Use rollers, balls, and spirals. Replace linear motion with rotational motion; utilize centrifugal force. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[87] Inventive Principle #12—Equipotentiality: Alter the working conditions so that lifting or lowering an object is unnecessary. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[88] Inventive Principle #20—Continuity of Useful Action: Perform an action without interruptions. All parts of the objects should operate continuously at full capacity. Eliminate idle or intermediate motion. Replace “back-and-forth” motion with rotational motion. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[89] Inventive Principle #19—Periodic Action: Replace a continuous action with a periodic one (impulse). If the action is already periodic, modify its frequency. Use pauses between impulses to facilitate additional action. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[90] Inventive Principle #19—Periodic Action: Replace a continuous action with a periodic one (impulse). If the action is already periodic, modify its frequency. Use pauses between impulses to facilitate additional action. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[91] Inventive Principle #10—Prior Action: Conduct required changes to an object either completely or partially in advance. Position objects beforehand to ensure they can function immediately from the most convenient location. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[92] Inventive Principle #20—Continuity of Useful Action: Perform an action without interruptions. All parts of the objects should operate continuously at full capacity. Eliminate idle or intermediate motion. Replace “back-and-forth” motion with rotational motion. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[93] STANDARD 2-3-3. When presented with two incompatible actions, e.g., changing and measuring, one action should be performed during the pauses of another. Generally, pauses in one action should be filled with another useful action.

Example: To ensure accurate contact welding, measurements are taken during pauses between pulses of electrical current.

[94] Inventive Principle #19—Periodic Action: Replace a continuous action with a periodic one (impulse). If the action is already periodic, modify its frequency. Use pauses between impulses to facilitate additional action. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[95] Inventive Principle #21—Rushing Through: Execute harmful and hazardous operations at extremely high speeds. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[96] This concept emanates from what is sometimes referred to as the STC operator, which denotes size, time, and cost. When applying this concept, the problem solver evaluates the notion of having no limits in each of these variables and examines the problem at each extreme. In this case, we can consider having unlimited time while executing the function very slowly, or having no time and requiring the function to be executed expeditiously. Page 112 of “The Innovation Algorithm,” Genrich Altshuller.

[97] Inventive Principle #21—Rushing Through: Execute harmful and hazardous operations at exceedingly high speeds. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[98] This method adapts STANDARD 4-1-3. If a problem encompasses detection or measurement, and the issue cannot be altered to negate the need for measurement, and it is impossible to utilize copies or pictures, it is recommended to recast this challenge into one of sequential detection of changes. Notes: All measurements entail a certain degree of accuracy. Therefore, even if the problem involves continuous measurement, one can pinpoint a simple act of measurement that encompasses two successive detections. This considerably simplifies the problem. Example: To measure temperature, it is viable to employ a material that changes color depending on the temperature value. Alternatively, several materials can be utilized to indicate varying temperatures. In this instance, we explore the broader case of useful functions and implementing them in discrete steps.

[99] Inventive Principle #1—Segmentation: Divide an object into independent parts. Render an object sectional (for ease of assembly or disassembly). Increase the degree of an object’s segmentation. Genrich Altshuller, “The Innovation Algorithm,” page 287.

[100] STANDARD 2-2-4. The efficiency of a SFM can be improved by enhancing the degree of dynamics of SFM, i.e., transitioning to a more flexible, rapidly changing structure of the system. Notes: Establishing dynamics within a substance commences with dividing it into two joint-coupled parts and continues along the following trajectory: One joint → many joints → flexible object. A field can become more dynamic by transitioning from a permanent field (or a field alongside a substance) to a pulsed field. Example: A door made of hinged segments → “Accordion” door.

[101] Inventive Principle #18—Mechanical Vibration: Utilize oscillation. If oscillation is present, increase its frequency to ultrasonic levels. Employ resonance frequency. Replace mechanical vibrations with Piezo-vibrations. Utilize ultrasonic vibrations in conjunction with an electromagnetic field. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[102] Inventive Principle #19—Periodic Action: Replace a continuous action with a periodic one (impulse). If the action is already periodic, modify its frequency. Use pauses between impulses to facilitate additional actions. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[103] STANDARD 2-3-1. The efficiency of a SFM can be increased by aligning (or misaligning) the frequency of the acting field with the natural frequency of a product (or tool). Example: 1. Synchronizing the rhythm of a massage with the pulse of a patient. 2. In arc welding, setting the frequency of the magnetic field to match the natural frequency of a melting electrode.

[104] Inventive Principle #18—Mechanical Vibration: Utilize oscillation. If oscillation is present, increase its frequency to ultrasonic levels. Employ resonance frequency. Replace mechanical vibrations with Piezo-vibrations. Utilize ultrasonic vibrations in conjunction with an electromagnetic field. Genrich Altshuller, “The Innovation Algorithm,” page 288.

[105] The graphics depicted are akin to those generated by Invention Machine software used to describe oscillations.

[106] STANDARD 2-3-2. The efficiency of a complex SFM can be enhanced by synchronizing (or unsynchronizing) the frequencies of the fields being utilized.

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