发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display device adopting a GH system capable of displaying a color image and improving contrast characteristics.SOLUTION: A liquid crystal display device comprises: a first substrate comprising a plurality of first pixel electrodes 15 and a plurality of second pixel electrodes 16; a light reflection layer 6; a second substrate; a color filter 4; and a liquid crystal layer 3. The color filter 4 is provided on the first substrate or the second substrate, and comprises a plurality of pigmented layers 4R, 4G, and 4B different from each other in color tone which face to the plurality of second pixel electrodes 16. The liquid crystal layer 3 is held between the first substrate and the second substrate, and made of liquid crystal material added by dichroic pigment. Thickness of a layer facing the plurality of first pixel electrodes 15 is larger than that of a layer facing the plurality of second pixel electrodes 16.
申请公布号 JP2013200510(A) 申请公布日期 2013.10.03
申请号 JP20120070009 申请日期 2012.03.26
申请人 JAPAN DISPLAY INC 发明人 NINOMIYA KISAKO;KAWADA YASUSHI;SHIOMI NAOKI
分类号 G02F1/137;G02F1/1335;G02F1/13363 主分类号 G02F1/137
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