Invention Grant
- Patent Title: Display panel, display substrate thereof and method of making the same
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Application No.: US16492936Application Date: 2019-02-02
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Publication No.: US11495647B2Publication Date: 2022-11-08
- Inventor: Yonglin Guo , Tingliang Liu , Kai Zhang , Yuan Yao , Yi Zhang
- Applicant: Chengdu BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Chengdu; CN Beijing
- Assignee: Chengdu BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee: Chengdu BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Chengdu; CN Beijing
- Agency: IPro, PLLC
- Priority: CN201811167165.2 20181008
- International Application: PCT/CN2019/074626 WO 20190202
- International Announcement: WO2020/073571 WO 20200416
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L25/18 ; H01L33/60 ; H01L51/56 ; H04N5/225 ; G06V40/13
Abstract:
Disclosed herein is a display substrate of a display panel, comprising: a support; a second layer on the support; a window extending through the second layer and optically coupled with an image sensor; and a sidewall at least partially surrounding the window; wherein the sidewall is configured to attenuate transmission of light through the sidewall.
Public/Granted literature
- US20210335944A1 DISPLAY PANEL, DISPLAY SUBSTRATE THEREOF AND METHOD OF MAKING THE SAME Public/Granted day:2021-10-28
Information query
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