发明名称 Multidomain liquid crystal display device with two liquid crystal layers
摘要 A liquid crystal display device comprises a first liquid crystal layer (15), a second liquid crystal layer, alignement layers (13,14) orientating the second liquid crystal layer, and a driving circuit (1802) driving the first liquid layer, with the alignment layers (13,14) divided into a plurality of regions whereby the orientations of the alignment layers in adjacent regions differ from each other and the regions form a recognizable pattern. This makes it difficult to recognize a displayed image from directions other than the front of the display, and allows a static pattern to be seen when the display is viewed from directions other than the front; the pattern is used to display a figure or a trade name of a product. <IMAGE> <IMAGE>
申请公布号 EP1434082(A1) 申请公布日期 2004.06.30
申请号 EP20040005968 申请日期 2001.01.11
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 TAKATO, KOKO;NAKAMURA, SEIICHI
分类号 G02F1/13;G02F1/133;G02F1/1333;G02F1/1337;G02F1/1347;G02F1/137;G02F1/139;H04M1/725 主分类号 G02F1/13
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