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:
Feb. 20, 2018
Filed:
Dec. 31, 2013
Applicants:
Boe Technology Group Co., Ltd., Beijing, CN;
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, Sichuan Province, CN;
Inventors:
Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1337 (2006.01); G02B 5/22 (2006.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133509 (2013.01); G02B 5/201 (2013.01); G02B 5/208 (2013.01); G02B 5/223 (2013.01); G02F 1/133514 (2013.01); G02F 1/133723 (2013.01); G02F 2201/086 (2013.01);
Abstract
The present invention provides a color filter substrate and a liquid crystal panel. The color filter substrate according to an embodiment of the present invention comprises a base substrate, a color filter layer and an optical layer which is provided on the color filter layer and comprises an ultraviolet absorption material. The ultraviolet absorption material in the color filter substrate or the liquid crystal panel according to the present invention can absorb ultraviolet and prevent the color resin in the color filter layer from being damaged by ultraviolet transmitting through the optical layer.