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:
Jan. 10, 2017
Filed:
Jan. 15, 2014
Applicant:
Samsung Display Co., Ltd., Yongin, KR;
Inventors:
JoonYong Park, Gunpo-si, KR;
Kyungseop Kim, Hwaseong-si, KR;
ChangOh Jeong, Suwon-si, KR;
SangWon Shin, Yongin-si, KR;
Dongmin Lee, Anyang-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 14/08 (2006.01); G02F 1/1335 (2006.01); G02B 5/20 (2006.01); C23C 28/02 (2006.01); G02F 1/1343 (2006.01);
U.S. Cl.
CPC ...
C23C 14/081 (2013.01); C23C 14/08 (2013.01); G02B 5/201 (2013.01); G02F 1/133514 (2013.01); G02F 1/133516 (2013.01); C23C 28/028 (2013.01); G02F 1/13439 (2013.01); G02F 2201/121 (2013.01);
Abstract
A color filter substrate including a base substrate, a color layer on the base substrate, a conductive layer on the color layer, and a grain compensation layer between the color layer and the conductive layer. The grain compensation layer includes zinc oxide and a metal oxide other than zinc oxide. A content of the metal oxide is lower than that of the zinc oxide in the grain compensation layer. The grain compensation layer increases the grain size of the conductive layer.