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:
Jul. 25, 2000
Filed:
Apr. 22, 1997
Applicant:
Inventors:
Takeshi Miyazaki, Ebina, JP;
Keiichi Murai, Yokohama, JP;
Hiroshi Sato, Yokohama, JP;
Katsuhiro Shirota, Kawasaki, JP;
Akio Kashiwazaki, Yokohama, JP;
Shoji Shiba, Sagamihara, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G02F / ;
U.S. Cl.
CPC ...
349110 ; 349106 ; 359891 ;
Abstract
Disclosed herein is a color filter comprising a transparent base on which a plurality of coloring members different in spectral characteristics from each other, and light-screening members are selectively arranged, wherein the light-screening member are arranged on a resin layer patterns provided on the base, and the coloring members are arranged in between the resin layer patterns.