Invention Grant
- Patent Title: Touch location sensing panel having image
- Patent Title (中): 具有图像的触摸位置感应面板
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Application No.: US14333099Application Date: 2014-07-16
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Publication No.: US09557865B2Publication Date: 2017-01-31
- Inventor: Hee Woong Park , Sung Ku Kang , Jin Hwan Kim , Joo-Han Bae , Byeong Kyu Jeon
- Applicant: Samsung Display Co., Ltd
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2013-0134887 20131107
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044

Abstract:
A touch location sensing panel including horizontal location sensing electrodes and vertical location sensing electrodes, which are arranged in two dimensions on one surface of a base layer and are electrically isolated from each other. A conductive layer is formed within the electrode and on at least a part of the electrode. The electrodes are connected to separate channels of a circuit sensing a touch of a user, respectively, and the conductive layer and the sensing electrodes have a difference in color, so that an image is expressed in an entire region of the sensing panel.
Public/Granted literature
- US20150123935A1 TOUCH LOCATION SENSING PANEL HAVING IMAGE Public/Granted day:2015-05-07
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