发明名称 |
Matrix type liquid crystal display panel |
摘要 |
An XY matrix type liquid crystal display panel having a plurality of X electrodes aligned at a given interval in one direction, a plurality of Y electrodes alinged at a given interval in a direction normal to the one direction and a layer of liquid crystal composition disposed between the X and Y electrodes. While an electrode layer forming the Y electrodes is shaped connect divided picture element electrodes, the counterpart forming the X electrodes is arranged to confront with two or more picture element electrodes along the Y axis. Further, each of the Y electrodes is divided into two along the Y axis. A contact area of each of the divided by two Y electrodes extends toward two opposing ends of a support where the Y electrodes are disposed. In a preferred form, the matrix type liquid crystal panel comprises two or more layers of liquid crystal composition and the X and Y electrodes are so arranged that electric field-responsive operating regions of the respective liquid crystal composition layers never are overlapped with one another.
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申请公布号 |
US4231640(A) |
申请公布日期 |
1980.11.04 |
申请号 |
US19780921062 |
申请日期 |
1978.06.30 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
FUNADA, FUMIAKI;NONOMURA, KEISAKU;UEDE, HISASHI;WADA, TOMIO |
分类号 |
G02F1/1343;G02F1/1347;(IPC1-7):G02F1/13 |
主分类号 |
G02F1/1343 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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