IDiyas

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 11636703 B1

PDFFull Text
Date of Patent:
Apr. 25, 2023

Filed:

Dec. 25, 2019

Display apparatus and manufacturing method thereof

Applicants:

Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;

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

Inventor:

Xiaoyan Yang, Beijing, CN;

Assignees:

CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;

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

Attorney:

McDermott Will & Emery LLP

Primary Examiner:

Abdul-Samad A Adediran

Int. Cl.
CPC ...
H01L 27/32 (2006.01); G06V 40/13 (2022.01); G09G 3/3233 (2016.01); H01L 27/12 (2006.01); H01L 27/146 (2006.01); H01L 29/786 (2006.01);
U.S. Cl.
CPC ...
G06V 40/1318 (2022.01); G09G 3/3233 (2013.01); H10K 59/126 (2023.02); H10K 59/1213 (2023.02); H10K 59/65 (2023.02); H10K 71/00 (2023.02); H10K 77/111 (2023.02); H01L 27/1222 (2013.01); H01L 27/14678 (2013.01); H01L 29/78675 (2013.01); H10K 59/1201 (2023.02); H10K 2102/311 (2023.02);
Abstract

A display apparatus has a display region, and the display region includes a texture recognition region. The display apparatus includes: a display panel, a light-shielding layer disposed on a side of the display panel opposite to a light-exit side of the display panel, and a texture recognition structure disposed on a side of the light-shielding layer facing away from the display panel. The light-shielding layer includes a plurality of first through holes. The texture recognition structure is located in the texture recognition region. The texture recognition structure includes a plurality of texture recognition devices arranged in one-to-one correspondence with the plurality of first through holes.

Find Patent Forward Citations

Loading…