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. 13, 2024
Filed:
Nov. 24, 2021
Applicant:
Adrc. Co. KR, Seoul, KR;
Inventors:
Assignee:
ADRC. CO. KR, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/12 (2006.01); H01L 21/02 (2006.01); H01L 29/66 (2006.01); H01L 29/786 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1274 (2013.01); H01L 21/02565 (2013.01); H01L 21/02592 (2013.01); H01L 21/02686 (2013.01); H01L 27/1225 (2013.01); H01L 29/66969 (2013.01); H01L 29/7869 (2013.01);
Abstract
Disclosed are a crystallization process of an oxide semiconductor, a method of manufacturing a thin film transistor including the same, a thin film transistor, a display panel, and an electronic device. The crystallization process of an oxide semiconductor includes forming an amorphous oxide semiconductor layer on a substrate, forming a crystallization auxiliary layer including a light absorbing inorganic material on the amorphous oxide semiconductor layer, and annealing the crystallization auxiliary layer to crystallize the amorphous oxide semiconductor layer.