Invention Grant
US08614773B2 Liquid crystal display device having a pixel region with two TFT elements and two pixel electrodes each having slits extending in two directions wherein each of the two TFT elements is connected to a different video signal line
有权
液晶显示装置具有具有两个TFT元件的像素区域和两个像素电极,每个像素电极具有沿两个方向延伸的狭缝,其中两个TFT元件中的每一个连接到不同的视频信号线
- Patent Title: Liquid crystal display device having a pixel region with two TFT elements and two pixel electrodes each having slits extending in two directions wherein each of the two TFT elements is connected to a different video signal line
- Patent Title (中): 液晶显示装置具有具有两个TFT元件的像素区域和两个像素电极,每个像素电极具有沿两个方向延伸的狭缝,其中两个TFT元件中的每一个连接到不同的视频信号线
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Application No.: US13411140Application Date: 2012-03-02
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Publication No.: US08614773B2Publication Date: 2013-12-24
- Inventor: Kikuo Ono
- Applicant: Kikuo Ono
- Applicant Address: JP Tokyo JP Hyogo-ken
- Assignee: Japan Display Inc.,Panasonic Liquid Crystal Display Co., Ltd.
- Current Assignee: Japan Display Inc.,Panasonic Liquid Crystal Display Co., Ltd.
- Current Assignee Address: JP Tokyo JP Hyogo-ken
- Agency: Atonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2007-263030 20071009
- Main IPC: G02F1/136
- IPC: G02F1/136 ; G02F1/1343

Abstract:
A liquid crystal display device having an active matrix display panel with pixel regions having two pixel electrodes and two TFT elements thereon. The two pixel electrodes are formed in each of the pixel regions, the two pixel electrodes are connected to different ones of the two TFT elements and one counter electrode is formed in each of the pixel regions, the counter electrode being formed between a layer of the pixel electrode and a first substrate. Each pixel electrode in the pixel regions has plural slits, the slits in each pixel electrode extending in two directions, and the slits extend in a direction which is not parallel to an extending direction of either of a video signal line or a scanning signal line formed on the first substrate. The two pixel electrodes in the pixel region have adjacent pixel electrode sides which are parallel to each other.
Public/Granted literature
- US20120162562A1 Liquid Crystal Display Device Public/Granted day:2012-06-28
Information query
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