Invention Grant
- Patent Title: In cell touch panel
- Patent Title (中): 在电池触摸面板
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Application No.: US13117019Application Date: 2011-05-26
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Publication No.: US08665234B2Publication Date: 2014-03-04
- Inventor: Yi-Chung Juan , Hsuan-Chen Liu , Sung-Chun Lin , Wen-Chi Lin
- Applicant: Yi-Chung Juan , Hsuan-Chen Liu , Sung-Chun Lin , Wen-Chi Lin
- Applicant Address: TW New Taipei
- Assignee: HannStar Display Corp.
- Current Assignee: HannStar Display Corp.
- Current Assignee Address: TW New Taipei
- Agency: Stout, Uxa, Buyan & Mullins, LLP
- Priority: TW99140153A 20101122
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/045 ; G06F3/042
Abstract:
Embodiments of the present invention employ resistance compensation to broaden voltage reading range of readout lines connected to a processing chip of an in cell touch panel. The resolution of the in cell touch panel is increased under the condition that the number of pins of the processing chip is not increased or is unchanged.
Public/Granted literature
- US20120127121A1 IN CELL TOUCH PANEL Public/Granted day:2012-05-24
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