Invention Grant
- Patent Title: Touch panel, electronic device including same, and method for manufacturing touch panel
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Application No.: US15367730Application Date: 2016-12-02
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Publication No.: US10763857B2Publication Date: 2020-09-01
- Inventor: Kyungseop Kim , Hanyung Jung , Sangyoun Han , Yongwoo Park
- 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: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6bcb9d63
- Main IPC: H03K17/96
- IPC: H03K17/96 ; G06F3/044 ; G06F3/041

Abstract:
A touch panel is manufactured by a method that decreases undesirable reflections of external light while improving the visibility of emitted light. The touch panel includes a base layer including an active region responsive to an external touch to generate an electronic signal and a peripheral region adjacent to the active region, and a first conductive pattern disposed on the active region and a second conductive pattern disposed on the peripheral region, each of the first conductive pattern and the second conductive pattern including a conductive layer having an external light reflectivity and a darkening layer disposed over the conductive layer. External light reflectivity of each of the first and second conductive patterns is lower than that of the conductive layer.
Public/Granted literature
- US20170353181A1 TOUCH PANEL, ELECTRONIC DEVICE INCLUDING SAME, AND METHOD FOR MANUFACTURING TOUCH PANEL Public/Granted day:2017-12-07
Information query
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