Invention Grant
- Patent Title: Liquid crystal display and method of driving same
- Patent Title (中): 液晶显示及其驱动方法
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Application No.: US12613725Application Date: 2009-11-06
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Publication No.: US08154697B2Publication Date: 2012-04-10
- Inventor: Shunpei Yamazaki , Takeshi Nishi
- Applicant: Shunpei Yamazaki , Takeshi Nishi
- Applicant Address: JP Atsugi-shi, Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Atsugi-shi, Kanagawa-ken
- Agency: Fish & Richardson P.C.
- Priority: JP7-323677 19951117
- Main IPC: G02F1/1343
- IPC: G02F1/1343

Abstract:
There is disclosed a lightweight and small liquid crystal display which achieves low power consumption and in which the optical anisotropy of the liquid crystal material is compensated for in order to enhance the viewing angle characteristics and the response speed of the liquid crystal material. Display electrodes and a common electrode are formed on one of the substrates. The orientation of the liquid crystal material is of the HAN (hybrid alignment nematic) type. This compensates for the optical anisotropy of the liquid crystal material and improves the response speed.
Public/Granted literature
- US08064025B2 Liquid crystal display and method of driving same Public/Granted day:2011-11-22
Information query
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