Invention Grant
- Patent Title: Display apparatus including light receiving pixel area
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Application No.: US16586682Application Date: 2019-09-27
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Publication No.: US10763315B2Publication Date: 2020-09-01
- Inventor: Juyoung Bang , Hyung-Seok Bang
- 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: Polsinelli PC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@717979f8
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; H01L27/146 ; G06K9/00 ; H01L31/105 ; H01L31/0224 ; H01L31/0203 ; H01L31/173 ; H01L31/12

Abstract:
A display apparatus including a plurality of display pixel areas and a plurality of light-receiving pixel areas which are arranged in a display area in which an image is displayed, comprises a thin-film transistor array including a plurality of thin-film transistors which correspond to the plurality of display pixel areas; a plurality of electro-luminescence devices disposed above the thin-film transistor array and corresponding to the plurality of display pixel areas; a plurality of light-receiving devices disposed above the thin-film transistor array and corresponding to the plurality of light-receiving pixel areas; a transparent film covering the plurality of electro-luminescence devices and the plurality of light-receiving devices; and a plurality of light shield patterns disposed on the transparent film and overlapping the plurality of light-receiving devices.
Public/Granted literature
- US20200105841A1 DISPLAY APPARATUS INCLUDING LIGHT RECEIVING PIXEL AREA Public/Granted day:2020-04-02
Information query
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