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.:
Date of Patent:
Oct. 28, 2025
Filed:
Jan. 17, 2024
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/65 (2023.01); G06V 40/13 (2022.01); H10K 59/35 (2023.01); H10K 59/40 (2023.01);
U.S. Cl.
CPC ...
H10K 59/65 (2023.02); G06V 40/1318 (2022.01); H10K 59/352 (2023.02); H10K 59/40 (2023.02);
Abstract
The present application provides a display panel and a display device. The display panel is not disposed with touch patterns between optical sensors and at least one of adjacent third sub-pixel units, so that when the third sub-pixel units emit light, the light reflected from the touch electrodes to the optical sensors is reduced, the interference of the light from the pixel units reflected from the touch electrodes to the optical sensors is reduced, and the signal-to-noise ratio of the optical sensors is improved.