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:
Aug. 22, 2023
Filed:
Dec. 18, 2020
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3266 (2016.01); G09G 3/3291 (2016.01); H10K 59/131 (2023.01); H10K 59/122 (2023.01); H10K 59/126 (2023.01);
U.S. Cl.
CPC ...
H10K 59/131 (2023.02); G09G 3/3266 (2013.01); G09G 3/3291 (2013.01); H10K 59/122 (2023.02); H10K 59/126 (2023.02); G09G 2320/0233 (2013.01);
Abstract
A display device and an electronic device are provided, and they shield the parasitic capacitance between the gate lead and the transparent wire by a shielding layer, so as to avoid the difference in parasitic capacitance from affecting a potential of the gate of the drive transistor to be varied and enhance the stability of the drive transistor as driving the light emitting device, so as to avoid the problem of uneven brightness when the light emitting device of the display device is displayed.