logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11581374 B1

PDFFull Text
Date of Patent:
Feb. 14, 2023

Filed:

Aug. 06, 2019

Display substrate and method of manufacturing the same, display device

Applicant:

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Shi Shu, Beijing, CN;

Chuanxiang Xu, Beijing, CN;

Qi Yao, Beijing, CN;

Haitao Huang, Beijing, CN;

Xue Jiang, Beijing, CN;

Assignee:

BOE TECHNOLOGY GROUP CO. LTD., Bejing, CN;

Attorney:

Procopio, Cory, Hargreaves & Savitch LLP

Primary Examiner:

Victoria K Hall

Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 51/56 (2006.01); G06K 9/00 (2022.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); G06V 40/13 (2022.01);
U.S. Cl.
CPC ...
H01L 27/3234 (2013.01); G06F 3/0412 (2013.01); G06F 3/0443 (2019.05); G06V 40/1318 (2022.01); H01L 27/322 (2013.01); H01L 27/323 (2013.01); H01L 27/3272 (2013.01); H01L 51/56 (2013.01); G06F 3/0446 (2019.05); G06F 2203/04103 (2013.01); G06F 2203/04111 (2013.01); H01L 2227/323 (2013.01);
Abstract

A display substrate includes a base, a plurality of light-emitting devices disposed on the base, an encapsulation layer disposed on a light-emitting side of the plurality of light-emitting devices away from the base, and at least one photosensitive sensor disposed on a surface of the encapsulation layer away from the base. Each of the at least one photosensitive sensor is configured to collect optical signals for texture recognition.

Find Patent Forward Citations

Quick Actions:

Shu, Shi. (2023). Display substrate and method of manufacturing the same, display device (U.S. Patent No. 11581374). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11581374

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…