Invention Grant
- Patent Title: Display device
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Application No.: US17023287Application Date: 2020-09-16
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Publication No.: US11538266B2Publication Date: 2022-12-27
- Inventor: Kyowon Ku , Junghak Kim , Youngsik Kim , Eunhye Kim , Jaehyung Jo
- 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: KR10-2019-0114192 20190917
- Main IPC: G06F1/20
- IPC: G06F1/20 ; G06V40/13 ; B06B1/06 ; H01L27/32

Abstract:
A display device includes a display panel, a fingerprint sensing part, and a cover panel. The fingerprint sensing part is covered by the display panel. The cover panel is covered by the display panel and includes a metal layer. The metal layer includes a first metal layer and a second metal layer. The first metal layer surrounds the fingerprint sensing part in a plan view. The second metal layer extends from the first metal layer and is disposed between the display panel and the fingerprint sensing part.
Public/Granted literature
- US20210081635A1 DISPLAY DEVICE Public/Granted day:2021-03-18
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