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Portable intelligent TRIZ inventive principle inquiry unit and method

An inquiry device and portable technology, which is applied in the directions of collaborative devices, instruments, computer parts, etc., and can solve the problems of no portable intelligent TRIZ, small printing size, and small amount of information.

Inactive Publication Date: 2014-06-04
SICHUAN ENG TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, since the contradiction matrix table is a 48*48 two-dimensional matrix, the contradiction matrix table is generally printed on a large piece of paper, and then folded and stored several times. The amount is not large, which makes it extremely inconvenient to query the contradiction matrix table
At present, there is no portable intelligent TRIZ invention principle query device and method for using the device to query the invention principle in China.

Method used

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  • Portable intelligent TRIZ inventive principle inquiry unit and method
  • Portable intelligent TRIZ inventive principle inquiry unit and method
  • Portable intelligent TRIZ inventive principle inquiry unit and method

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Embodiment Construction

[0032] figure 1 Among them, the RFID card reading module 12 and the RFID card reading module 13 respectively wirelessly read the built-in data information such as the parameter names and codes of the engineering parameter card 2 and the engineering parameter card 3, and pass through the I 2 The C communication mode sends data into the single-chip microcomputer 17, and through the automatic processing and analysis of the single-chip microcomputer 17, the processing result is sent to the dot-matrix liquid crystal display module 4 for display through the bus. "Confirm" and other external operation commands, the power module 11 provides DC power for each module, and the engineering parameter card 2 and the engineering parameter card 3 do not need power supply. The power module here adopts a built-in 12V / 2400mAH lithium battery, and an external 12V can also be used / 1A DC regulated power supply.

[0033] figure 2 Among them, the main board 9 is a double-sided PCB with a thicknes...

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Abstract

The invention discloses a portable intelligent TRIZ inventive principle inquiry unit and method. The unit comprises two sets of engineering parameter cards and a main machine, each set has 48 cards, RFIDs are arranged in the engineering parameter cards, an RFID card reading module and a data processing CPU are arranged in the main machine, a main machine panel is provided with a dot matrix type liquid crystal display module for displaying inventive principle numbers, names, detailed explanations and other information, the unit is based on a TRIZ contradiction matrix, and inventive principle inquiry can be carried out automatically and quickly.

Description

technical field [0001] The invention relates to the field of TRIZ innovation method theory and electronic technology, in particular to a TRIZ invention principle inquiry device and inquiry method. Background technique [0002] TRIZ is a systematic technological innovation methodology that originated in the Soviet Union in the 1940s. The contradiction matrix is ​​an important tool for TRIZ to solve technical contradictions. The 2003 version of the contradiction matrix is ​​composed of 48 general engineering parameters such as "quality of moving objects", "mass of static objects", "size of moving objects", "size of static objects" and "segmentation principle" and "extraction principle". , "local mass principle" and other 40 invention principles together form a two-dimensional matrix table. [0003] In the leftmost column of the contradiction matrix table, there are general engineering parameters No. 1~48, indicating the parameters that technicians want to improve; in the top...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00
Inventor 向守兵汪健秦晓慧王涛郑翔冷真龙何勇吉松林
Owner SICHUAN ENG TECHN COLLEGE
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