发明授权
- 专利标题： Touch sensitive display device and driving apparatus thereof, and method of detecting a touch
- 专利标题（中）： 触敏显示装置及其驱动装置以及触摸检测方法
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申请号： US11524827申请日： 2006-09-20
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公开(公告)号： US07920128B2公开(公告)日： 2011-04-05
- 发明人: Jong-Woung Park , Young-Ok Cha , Man-Seung Cho , Kee-Han Uh , Joo-Hyung Lee
- 申请人： Jong-Woung Park , Young-Ok Cha , Man-Seung Cho , Kee-Han Uh , Joo-Hyung Lee
- 申请人地址： KR
- 专利权人： Samsung Electronics., Ltd.
- 当前专利权人： Samsung Electronics., Ltd.
- 当前专利权人地址： KR
- 代理机构： Innovation Counsel LLP
- 优先权： KR10-2005-0087795 20050921
- 主分类号： G06F3/41
- IPC分类号： G06F3/41
摘要：
According to an embodiment of the present invention, a display device may include a display panel, a plurality of pixels disposed on the display panel, a plurality of first sensing units disposed on the display panel and generating first sensing signals in response to a touch exerted on the display panel, and a sensing signal processor configured to process the first sensing signals and generate second sensing signals for a plurality of frames, the sensing signal processor determining whether a touch occurs based on the second sensing signals for the plurality of frames.
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