Invention principle learning card

Abstract

The invention belongs to the technical field of learning appliances and relates to an invention principle learning card which comprises a positive surface, a back surface and a middle storage layer, wherein the content suitable for learning and reading an invention principle is printed on the positive surface and / or the negative surface. The invention principle learning card is characterized in that the storage layer is provided with a U disk storage chip, and text information and invention model pictures, which correspond to 40 invention principle content printed on the negative surface, are written and recorded in the storage chip. By popularizing and using the invention principle learning card, an invention principle learner can read a text in the U disk storage chip through a computer without help of a person to enhance the inventiveness.

Description

technical field [0001] The invention belongs to the technical field of learning tools, and in particular relates to an invention principle learning card. Background technique [0002] The Soviet inventor Altshuller began to study 2 million high-level patents from all over the world in 1946, summed up the laws and patterns followed by the development and evolution of various technologies, and the invention principles and rules to solve various technical contradictions, and constructed the TRIZ theory . Among them are 40 principles that guide invention and expand creative thinking. However, there is no learning card for the principle of invention with both pictures and texts on the market. This learning card uses a card-type U disk as a storage medium, so that the invention principle and the pictures of the invention model correspond one-to-one. It is suitable for people who have the ability to use computers or U disks. Contents of the invention [0003] The invention belo...

AI Technical Summary

Problems solved by technology

However, there is no learning card of the invention principle with pictures and texts on the market. This learning card uses a card-type U disk as the storage medium, so that the invention principle and the invention model picture correspond one-to-one. It is suitable for the invention principle learners who have the ability to use computers or U disks.

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