发明名称 LIQUID CRYSTAL DISPLAY
摘要 <P>PROBLEM TO BE SOLVED: To inexpensively provide a liquid crystal display that is superior in visibility in the outdoor and indoor, and having a wide viewing angle and display quality, by improving the display uneveness due to finger pushing or the like. <P>SOLUTION: The liquid crystal display comprises an array substrate 101, a counter substrate 102, and a liquid crystal layer 190 sandwiched between the substrates. The array substrate 101 includes a pixel electrode 151, comprising an optical transmission electrode part 151A and an optical reflection electrode part 151B designating a mutually adjacent transmission display region A and the reflection display region B. The counter substrate 102 includes a counter electrode 23 facing the pixel electrode 151, an insulation layer 21 for differentiating the thickness of a liquid crystal layer 190 in the reflection display region B with respect to the thickness of the liquid crystal layer 190 in the transmission display region A, and a tilt control part 22 for tilting the electric field generated in the liquid crystal layer 190 by a drive voltage that is applied between the electrode. The tilt control part 22 includes a plurality of projection structure 22A, arranged on a part of the counter electrode 23 making an insulation layer 21 as a substrate in the reflection display region B. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007240603(A) 申请公布日期 2007.09.20
申请号 JP20060059488 申请日期 2006.03.06
申请人 TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY CO LTD 发明人 NINOMIYA KISAKO;TAGO CHIGUSA;YOSHIDA NORIHIRO;HISATAKE YUZO;KAWADA YASUSHI;MURAYAMA AKIO
分类号 G02F1/1337;G02F1/1333;G02F1/1335 主分类号 G02F1/1337
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