People fall down on stairs. One of the reasons is that they do not keep a handrail. How to make people keep handrail while at stairs

A good example of how to use 40 Inventive Principles for ideas generation.

The project aims to analyze the washing, drying, and ironing of clothes. Use Process Functional Modeling for the analysis. This is an example of how to use Process Functional Modeling and see this tool's power.

The number of particles is a critical parameter for microchip manufacturing. Each, even a very small particle, can potentially destroy a die. Therefore filters are widely used. Water is always filtered through fine filters to reduce the number of particles. Nevertheless, if the filter is too fine, it could cause a problem. This issue was investigated with the help of Functional Modeling. Possible solutions were generated using 40 Inventive Principles.