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:
Oct. 20, 2015
Filed:
Jan. 29, 2013
Applicant:
Toppan Printing Co., Ltd., Tokyo, JP;
Inventors:
Yasuhiro Hibayashi, Tokyo, JP;
Kenzo Fukuyoshi, Tokyo, JP;
Assignee:
TOPPAN PRINTING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02B 5/20 (2006.01); G02F 1/133 (2006.01); G02F 1/1337 (2006.01); G02F 1/1343 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133514 (2013.01); G02B 5/20 (2013.01); G02B 5/201 (2013.01); G02F 1/13306 (2013.01); G02F 1/133707 (2013.01); G02F 2001/13373 (2013.01); G02F 2001/134381 (2013.01); G02F 2201/123 (2013.01); G02F 2201/124 (2013.01);
Abstract
A color filter substrate for a liquid crystal display device, includes a transparent substrate, a black matrix formed on the transparent substrate and having an opening for division into a plurality of pixels, a transparent conducting film, and a color layer formed on the pixel, wherein a linear projection is formed in a center of the pixel and a recess is formed above the black matrix.