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. 04, 2017
Filed:
Nov. 20, 2014
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventor:
Xiaoxiong Tian, Beijing, CN;
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 5/08 (2006.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
G02B 5/201 (2013.01); G02B 5/0808 (2013.01);
Abstract
The present invention provides a color filter, a display panel and a display device. The color filter comprises a substrate, on which a plurality of pixel regions are formed, in each of the plurality of pixel regions, a color film and a black matrix is provided, and a reflecting layer for reflecting ambient light entering into the color film is provided on a surface of the black matrix. Compared to the prior art, the present invention can improve the utilization rate of ambient light and improve the display effect.