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. 30, 2014
Filed:
Aug. 23, 2011
Applicants:
Gee-sung Chae, Incheon, KR;
Gyoo-chul JO, Gyeoenggi-do, KR;
Yong-sup Hwang, Gyeoenggi-do, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/136 (2006.01); G02F 1/1343 (2006.01); G02F 1/1362 (2006.01);
U.S. Cl.
CPC ...
G02F 1/136286 (2013.01); G02F 2001/13629 (2013.01);
Abstract
An array substrate for a liquid crystal display device includes a substrate, a thin film transistor having a signal line of dual layered structure of a copper compound and copper, and a pixel electrode connected to the thin film transistor.