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:
Jul. 12, 2022
Filed:
Aug. 10, 2018
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Shi Shu, Beijing, CN;
Jiangnan Lu, Beijing, CN;
Xing Zhang, Beijing, CN;
Wei Liu, Beijing, CN;
Zhengliang Li, Beijing, CN;
Cuili Gai, Beijing, CN;
Assignee:
BOE Technology Group Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 51/56 (2006.01); H01L 29/786 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3272 (2013.01); H01L 27/322 (2013.01); H01L 27/3269 (2013.01); H01L 51/56 (2013.01); H01L 2227/323 (2013.01);
Abstract
The present application provides a display substrate having a plurality of subpixel areas. The display substrate includes a base substrate; a plurality of thin film transistors on the base substrate; and a plurality of semiconductor junctions configured to shield light from irradiating on active layers of the plurality of thin film transistors.