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:
Apr. 07, 2015
Filed:
Jul. 25, 2014
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventor:
YoungHak Lee, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/10 (2006.01); H01L 29/18 (2006.01); H01L 33/00 (2010.01); H01L 21/84 (2006.01); H01L 27/12 (2006.01); H01L 23/485 (2006.01);
U.S. Cl.
CPC ...
H01L 27/1244 (2013.01); H01L 27/1225 (2013.01); H01L 27/127 (2013.01); H01L 27/124 (2013.01); H01L 23/485 (2013.01);
Abstract
Disclosed are a display device and a method of fabricating the same. A pad for a display device includes: an oxide semiconductor layer formed on a substrate; a lower insulation layer formed on the oxide semiconductor layer to at least partially overlap the oxide semiconductor layer; one or more line layers formed on the lower insulation layer; an upper insulation layer formed on the one or more line layers; and a pad electrode formed on the upper insulation layer and connected to the one or more line layers through a contact hole formed in the upper insulation layer.