发明授权
US07880823B2 Liquid crystal display having first and second charge-sharing capacitors
有权
具有第一和第二电荷共享电容器的液晶显示器
- 专利标题: Liquid crystal display having first and second charge-sharing capacitors
- 专利标题(中): 具有第一和第二电荷共享电容器的液晶显示器
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申请号: US12212520申请日: 2008-09-17
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公开(公告)号: US07880823B2公开(公告)日: 2011-02-01
- 发明人: Sung-Woon Kim , Hee-Seop Kim , Mee-Hye Jung , Jian Gang Lu , Seung-Hoon Lee , Kwang-Chul Jung
- 申请人: Sung-Woon Kim , Hee-Seop Kim , Mee-Hye Jung , Jian Gang Lu , Seung-Hoon Lee , Kwang-Chul Jung
- 申请人地址: KR Gyeonggi-do
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Gyeonggi-do
- 代理机构: Innovation Counsel LLP
- 优先权: KR10-2008-0010184 20080131
- 主分类号: G02F1/1343
- IPC分类号: G02F1/1343 ; G02F1/136
摘要:
A liquid crystal display (LCD) is provided that can improve lateral visibility while preventing a decrease in luminance. The LCD includes first and second gate lines which are arranged in parallel with each other and sequentially transmit a gate voltage; a data line which intersects the first and second gate lines and transmits a data voltage; a pixel electrode which is disposed in a pixel and includes first and second sub-pixel electrodes that are connected to each other through a first charge-sharing capacitor; a first switching device which is connected to the first gate line, the data line and the first sub-pixel electrode; a second switching device which is connected to the first sub-pixel electrode through a second charge-sharing capacitor; and a third switching device which is connected to the second gate line and the second sub-pixel electrode and is also connected to the first sub-pixel electrode through the second charge-sharing capacitor.
公开/授权文献
- US20090195719A1 LIQUID CRYSTAL DISPLAY 公开/授权日:2009-08-06
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