Interactive TRIZ Matrix & 40 Principles

The TRIZ Matrix is a database of KNOWN SOLUTIONS (principles) able to OVERCOME CONTRADICTIONS.
I.e, You need a static object to be longer without becoming heavier. This is a contradiction. The improving feature is ' #4, length of stationary object ' and the worsening factor is ' #2, weight of stationary object '. Use the matrix to discover possible ways of solutions, the PRINCIPLES.

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