发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device with favorable display qualities both in a transmissive region and a reflective region. <P>SOLUTION: The liquid crystal display device 50 includes a liquid crystal held between a pair of substrates 110, 210 and has a transmissive region 62 and a reflective region 64. One substrate 110 of the pair of substrates 110, 210 has a pixel electrode 182 for transmissive display and a common electrode 178 for transmissive display provided in the transmissive region 62, a pixel electrode 190 for reflective display provided in the reflective region 64, a switching element 132 for transmissive display and a switching element 138 for reflective display, and a holding capacitor 186 for transmissive display and a holding capacitor 144 for reflective display. The other substrate 210 of the pair of the substrates 110, 210 has a common electrode 222 for reflective display provided in the reflective region 64. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008292610(A) 申请公布日期 2008.12.04
申请号 JP20070136145 申请日期 2007.05.23
申请人 EPSON IMAGING DEVICES CORP 发明人 SAKURAI TORU;IMAO KAZUHIRO;OUE YOSHIHIDE;KOMA TOKUO
分类号 G02F1/1343;G02F1/1335;G02F1/1368 主分类号 G02F1/1343
代理机构 代理人
主权项
地址