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 12232359 B1

PDFFull Text
Date of Patent:
Feb. 18, 2025

Filed:

Sep. 21, 2021

Display panel and display device with angle adjustment of light-emitting element

Applicant:

Wuhan Tianma Micro-electronics Co., Ltd., Wuhan, CN;

Inventors:

Qianglong Li, Wuhan, CN;

Xu Zhang, Wuhan, CN;

Jiancheng Zhao, Wuhan, CN;

Assignee:

WUHAN TIANMA MICRO-ELECTRONICS CO., LTD., Wuhan, CN;

Attorney:

KILPATRICK TOWNSEND & STOCKTON LLP

Primary Examiner:

Ratisha Mehta

Assistant Examiner:

Brad A Knudson

Int. Cl.
CPC ...
H10K 59/00 (2023.01); G09F 9/30 (2006.01); H10K 59/131 (2023.01); H10N 39/00 (2023.01); H10K 59/80 (2023.01); H10K 102/00 (2023.01); H10N 30/20 (2023.01); H10N 30/85 (2023.01); H10N 30/853 (2023.01);
U.S. Cl.
CPC ...
H10K 59/00 (2023.02); G09F 9/301 (2013.01); H10K 59/131 (2023.02); H10N 39/00 (2023.02); H10K 59/875 (2023.02); H10K 59/8791 (2023.02); H10K 2102/311 (2023.02); H10N 30/20 (2023.02); H10N 30/85 (2023.02); H10N 30/8554 (2023.02);
Abstract

Provided are a display panel and a display device. The display panel includes a substrate, a light-emitting element located on a side of the substrate, and a deformation module located between the substrate and the light-emitting element and including at least one deformation element. In a direction perpendicular to a plane where the substrate is located, the at least one deformation element in the deformation module overlaps the light-emitting element. Provided are a display panel and a display device to change a light-emitting angle of a light-emitting element, so that users can obtain a better view angle and the display effect can be improved.

Find Patent Forward Citations

Quick Actions:

Li, Qianglong. (2025). Display panel and display device with angle adjustment of light-emitting element (U.S. Patent No. 12232359). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12232359

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

Loading…