发明名称 Liquid crystal display device
摘要 A liquid crystal display device in which reliable contact can be made through each through-hole includes a first conductive film, an insulating film formed to cover the first conductive film, and a second conductive film formed on an upper surface of the insulating film. The first conductive film, the insulating film and the second conductive film are formed on the liquid crystal-facing surface of at least one of substrates disposed in opposition to each other with a liquid crystal interposed therebetween. A part of the second conductive film is electrically connected to the first conductive film through a through-hole formed in the insulating film. The first conductive film has a depressed portion or recess formed in a portion thereof which is connected to the second conductive film.
申请公布号 US6914645(B2) 申请公布日期 2005.07.05
申请号 US20020314152 申请日期 2002.12.09
申请人 HITACHI, LTD 发明人 KURAHASHI NAGATOSHI;YANAGAWA KAZUHIKO;NAKAYOSHI YOSHIAKI
分类号 G02F1/1333;G02F1/1343;G02F1/1362;G02F1/1368;G09F9/30;G09F9/35;H01L21/768;H01L23/522;H01L29/786;(IPC1-7):G02F1/136 主分类号 G02F1/1333
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