TFT-LCD panel light-on analytic process improvement by association role

• Main Authors: Chien-chiao Tang, 唐健喬
• Other Authors: Chi-tai Wang
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/11071111477475192900

碩士 === 國立中央大學 === 工業管理研究所碩士在職專班 === 98 === TFT-LCD is one of the Two Trillion and Twin Star Industries Development Plan ,even in the last year’s financial crisis the revenue was still over NT$1.3 trillion ,the importance in Taiwan is approved in this evidence. Recently there are a lot of trade between Taiwan and China ,China market is become the biggest market except Europe and US. Beside the LCD TV ‘s demand is increase because of Chinese Government''s Consumer Electronics Subsidy Program, there is a another important factor- bandit mobile phone also stimulates the demand of panel. Though the demand is hot, the panel company also increase the production Next Era like 7.5 ‘ 8 generation even the 10th generation will be start to settle (2850mm×3050mm). Face LG/Samsung’s low cost and leading manufacturing technology and the China company nurturing by China Government, if we only chased the production quantity not the lower cost and higher quality and good yield rate, we must be knockout from this game. To mention the good yield rate, it is closely linked to DPI ability, in mass production ,the first semi-finished panel could do the Panel light-on check, if there were serious defect ,it should be resolved as soon as possible and do the line control immediately ,the efficiency of doing DPI is the other words of increasing production time, up the productivity .This article is for promoting the efficiency of doing DPI, to use SPSS for reference to the engineer.