发明名称 LIQUID CRYSTAL DISPLAY AND ELECTRONIC EQUIPMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which is bright and has high contrast and provides display of wide angle of view, in a transflective liquid crystal display for vertical alignment mode. <P>SOLUTION: In the liquid crystal display, a liquid crystal layer 50 is held between a pair of substrates 10 and 25, a transmission display region T and a reflection display region R are provided in one dot region D1. The liquid crystal layer 50 is constituted of a liquid crystal whose initial alignment state presents vertical alignment and which has negative dielectric anisotropy; an insulating film 26 making the liquid crystal layer thickness in the reflection display region R smaller than the liquid crystal layer thickness in the transmission display region T is provided in the reflection display region R; a projecting part 28, projecting from the inner surface of the substrate 10 to the liquid crystal layer 50, is provided in the transmission display region T; the insulating film 26 formed in the reflection display region R is provided with a recessed part 29, formed by partially denting the surface of the insulating film 26; and the insulating film 26 and the projecting part 28 are constituted of the same member. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005107455(A) 申请公布日期 2005.04.21
申请号 JP20030344447 申请日期 2003.10.02
申请人 SEIKO EPSON CORP 发明人 HIGA MASAKATSU
分类号 G02F1/1333;G02F1/1335;G02F1/1337 主分类号 G02F1/1333
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