发明授权
US07948471B2 Liquid crystal device displaying and sensing images and method of driving the same
有权
显示和感测图像的液晶显示装置及其驱动方法
- 专利标题： Liquid crystal device displaying and sensing images and method of driving the same
- 专利标题（中）： 显示和感测图像的液晶显示装置及其驱动方法
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申请号： US11404904申请日： 2006-04-17
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公开(公告)号： US07948471B2公开(公告)日： 2011-05-24
- 发明人: Kyo-Seop Choo , Yeon-Sun Kim , Hee-Kwang Kang
- 申请人： Kyo-Seop Choo , Yeon-Sun Kim , Hee-Kwang Kang
- 申请人地址： KR Seoul
- 专利权人： LG Display Co., Ltd.
- 当前专利权人： LG Display Co., Ltd.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2005-0131722 20051228
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
A liquid crystal device and method for displaying and sensing images are provided. According to one embodiment, the liquid crystal device includes a sensing part to sense an image in a scan mode of the liquid crystal device, the sensing part including at least one charging element which is charged at a start of the scan mode with a reset voltage, so as to reset the at least one charging element for the scan mode; and a display part to display an image corresponding to a data signal according to a scan signal in a display mode of the liquid crystal device.
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