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:
Mar. 15, 2005
Filed:
Mar. 26, 2003
Applicants:
Yong-in Park, Seoul, KR;
Sang-gul Lee, Seoul, KR;
Jae-beom Choi, Taejon, KR;
Jong-hoon Yi, Seoul, KR;
Inventors:
Yong-In Park, Seoul, KR;
Sang-Gul Lee, Seoul, KR;
Jae-Beom Choi, Taejon, KR;
Jong-Hoon Yi, Seoul, KR;
Assignee:
LG. Philips LCD Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L021/00 ; H01L021/84 ;
U.S. Cl.
CPC ...
Abstract
A thin film transistor having a source/drain electrode on an insulating substrate is provided with a metal oxide layer interposed between a source/drain electrode and a metal connecting line. The formation of the metal oxide layer prevents the occurrence of the galvanic phenomenon.