Invention Grant
- Patent Title: Display device
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Application No.: US16853853Application Date: 2020-04-21
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Publication No.: US11114511B2Publication Date: 2021-09-07
- Inventor: Wonjun Choi , Iljoo Kim , Deokjung Kim
- 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: F. Chau & Associates, LLC
- Priority: KR10-2019-0102458 20190821
- Main IPC: G06F3/044
- IPC: G06F3/044 ; H01L27/32 ; H01L51/52

Abstract:
A display device includes a display panel comprising two pixels spaced apart from each other and a transmission area between the two pixels. An input sensing section is disposed on the display panel and comprises sensing electrodes and trace lines electrically connected to the sensing electrodes. A metal layer is on the display panel. The metal layer is disposed between the two pixels and surrounds the transmission area. The metal layer comprises a first hole located in the transmission area. The first hole has a first width. An optical functional section is on the metal layer. The optical functional section includes a second hole that overlaps the first hole. The second hole has a second width that is greater than the first width.
Public/Granted literature
- US20210057490A1 DISPLAY DEVICE Public/Granted day:2021-02-25
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