Analysis on technical and functional patents of LED stage light and study of patent categorization

碩士 === 國立臺灣科技大學 === 機械工程系 === 105 === The paper, mainly focusing on functional words of projection light, firstly proposes to use modified Decision-making Trial and Evaluation Laboratory (DEMATEL) method, mainly intending to find the ratio of normalized numerical values of patents’ technical words w...

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Bibliographic Details
Main Authors: Po-Fan Cheng, 鄭博帆
Other Authors: Zone-Ching Lin
Format: Others
Language:zh-TW
Published: 2017
Online Access:http://ndltd.ncl.edu.tw/handle/83453936142945773381