发明名称 Reflective liquid crystal display
摘要 A reflective LCD has first and second light blocking metal films that are formed one upon another between a semiconductor substrate and reflective pixel electrodes with an insulating film being laid on and under each of the light blocking metal films, to block part of read light, which has been made incident from a transparent substrate side to liquid crystals through a counter electrode and has penetrated a third interlayer insulating film through openings formed between adjacent ones of the reflective pixel electrodes, from reaching switching elements. One of the first and second light blocking metal films covers the openings formed between adjacent ones of the reflective pixel electrodes. The first and second light blocking metal films in each pixel are electrically connected, through third via holes, to a corresponding switching element, reflective pixel electrode, and storage capacitor.
申请公布号 US7388633(B2) 申请公布日期 2008.06.17
申请号 US20030731018 申请日期 2003.12.10
申请人 VICTOR COMPANY OF JAPAN, LIMITED 发明人 IWASA TAKAYUKI
分类号 G02F1/1335;G02F1/1343;G02F1/136;G02F1/1362;G09G3/36 主分类号 G02F1/1335
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