发明授权
- 专利标题： Liquid crystal display device and method for driving the same
- 专利标题（中）： 液晶显示装置及其驱动方法
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申请号： US13078209申请日： 2011-04-01
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公开(公告)号： US08907881B2公开(公告)日： 2014-12-09
- 发明人: Jun Koyama , Hiroyuki Miyake , Shunpei Yamazaki
- 申请人： Jun Koyama , Hiroyuki Miyake , Shunpei Yamazaki
- 申请人地址： JP Atsugi-shi, Kanagawa-ken
- 专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人地址： JP Atsugi-shi, Kanagawa-ken
- 代理机构： Robinson Intellectual Property Law Office, P.C.
- 代理商 Eric J. Robinson
- 优先权： JP2010-090938 20100409; JP2010-090944 20100409; JP2010-114440 20100518; JP2010-114445 20100518
- 主分类号： G09G3/38
- IPC分类号： G09G3/38 ; G06F3/042 ; G06F3/047 ; G06F3/044 ; G09G3/34 ; G02F1/1345 ; G09G3/36
摘要：
In the liquid crystal display device, image signals are concurrently supplied to pixels provided in a plurality of rows among pixels arranged in matrix in a pixel portion where input of image signals is controlled by transistors including polycrystalline semiconductors or single crystal semiconductors in channel formation regions. Thus, the image quality of the liquid crystal display device can be improved.
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