Invention Grant
- Patent Title: Touch recognition enabled display panel with asymmetric black matrix pattern
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Application No.: US14841545Application Date: 2015-08-31
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Publication No.: US09989797B2Publication Date: 2018-06-05
- Inventor: Seongsu Kim , Taesang Kim , Mingyeong Kim
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Fenwick & West LLP
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G06F3/041 ; H01L27/12 ; G02F1/1362

Abstract:
A touch recognition enabled display panel includes a plurality of common electrode blocks serving as touch-sensing regions and/or touch-driving regions. Conductive lines connected to the common electrode blocks are placed under the common electrode blocks and the pixel electrodes of the pixels, and they are routed across the active area, directly toward an inactive area where drive-integrated circuits are located. The conductive lines are positioned under one or more planarization layers, and are connected to the corresponding common electrode blocks via one or more contact holes.
Public/Granted literature
- US20170059912A1 TOUCH RECOGNITION ENABLED DISPLAY PANEL WITH ASYMMETRIC BLACK MATRIX PATTERN Public/Granted day:2017-03-02
Information query
IPC分类: