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:
Sep. 14, 2010
Filed:
Oct. 19, 2007
Hong-sik Park, Suwon-si, KR;
Shi-yul Kim, Yongin-si, KR;
Jong-hyun Choung, Suwon-si, KR;
Won-suk Shin, Yongin-si, KR;
Hong-Sik Park, Suwon-si, KR;
Shi-Yul Kim, Yongin-si, KR;
Jong-Hyun Choung, Suwon-si, KR;
Won-Suk Shin, Yongin-si, KR;
Abstract
A method of manufacturing a thin film transistor substrate includes forming a transistor thin layer pattern, forming a protecting layer, forming a photoresist film, forming a pixel electrode and a conductive layer that are separated from each other, stripping a photoresist pattern to remove the conductive layer using a stripping composition and dissolving the conductive layer. The method of manufacturing a thin film transistor substrate is capable of improving an efficiency of manufacturing process of the thin film transistor substrate. In addition, the stripping composition is recycled.