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:
Dec. 15, 2020
Filed:
Nov. 27, 2017
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/66 (2006.01); H01L 29/78 (2006.01); H01L 27/12 (2006.01); H01L 29/786 (2006.01); G03F 7/038 (2006.01); G03F 7/075 (2006.01); C09D 183/08 (2006.01); C08G 77/04 (2006.01); C08G 77/26 (2006.01);
U.S. Cl.
CPC ...
H01L 29/78633 (2013.01); C09D 183/08 (2013.01); G03F 7/038 (2013.01); G03F 7/0757 (2013.01); H01L 27/1225 (2013.01); H01L 29/66969 (2013.01); H01L 29/7869 (2013.01); C08G 77/045 (2013.01); C08G 77/26 (2013.01);
Abstract
The present disclosure provides a top-gate thin film transistor, a manufacturing method thereof, and an array substrate and a display panel each comprising the top-gate thin film transistor. The top-gate thin film transistor comprises a light-shielding layer formed between the base substrate and the active layer and made of a non-metallic material. The non-metallic material may be a silicone material, such as a polyhedral oligomeric silsesquioxane or a linear silicone resin.