Invention Grant
- Patent Title: Display apparatus with fingerprint identification device
-
Application No.: US16118183Application Date: 2018-08-30
-
Publication No.: US10685206B2Publication Date: 2020-06-16
- Inventor: Weipin Hu , Qianqian Bu , Yun Qiu , Xiao Sun , Congcong Wei , Mingxiao Jiang , Chun Wang , Hui Zhang , Yang You , Sha Liu , Ruizhi Yang , Lianjie Qu
- Applicant: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing CN Beijing
- Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing CN Beijing
- Agency: McDermott Will & Emery LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@779c1006
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G02F1/1335 ; G02F1/137 ; G02B1/00

Abstract:
A display apparatus includes a display panel including a first sub-pixel and a second sub-pixel adjacent to the first sub-pixel; a first fingerprint identification device including a first photosensitive element, an orthographic projection of the first photosensitive element on the display panel being located within the first sub-pixel; and a fingerprint identification anti-interference structure on a light exiting side of the display panel. The fingerprint identification anti-interference structure is configured to shield the first photosensitive element from light emitted from the second sub-pixel and reflected by a fingerprint.
Public/Granted literature
- US20200160023A1 DISPLAY APPARATUS WITH FINGERPRINT IDENTIFICATION DEVICE Public/Granted day:2020-05-21
Information query