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:
Jun. 05, 2018
Filed:
Mar. 28, 2016
Applicant:
Samsung Display Co. Ltd., Yongin, Gyeonggi-do, KR;
Inventors:
Hyun Jin Kim, Pohang-si, KR;
Su Jeong Kim, Seoul, KR;
Dae Won Lee, Asan-si, KR;
Woo Man Ji, Asan-si, KR;
Chul Huh, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/20 (2006.01); G02B 5/22 (2006.01); C09B 47/00 (2006.01); C09B 49/00 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02B 5/223 (2013.01); C09B 47/00 (2013.01); C09B 49/00 (2013.01); G02B 5/201 (2013.01); G02F 1/133514 (2013.01); G02F 1/133528 (2013.01); G02F 2001/133519 (2013.01); G02F 2001/133548 (2013.01);
Abstract
A color filter comprises a red color filter, a green color filter, and a blue color filter, wherein the green color filter comprises a cyan pigment satisfying the following equation: where A1 denotes the absorbance of the cyan pigment in a wavelength range of about 600 nm to about 700 nm and A2 denotes the absorbance of the cyan pigment in a wavelength range of about 450 nm to about 500 nm.