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:
Mar. 12, 1991
Filed:
Feb. 28, 1985
Applicant:
Inventors:
Hitoshi Kamamori, Tokyo, JP;
Koji Iwasa, Tokyo, JP;
Mitsuru Suginoya, Tokyo, JP;
Yutaka Sano, Tokyo, JP;
Yumiko Terada, Tokyo, JP;
Naoki Kato, Tokyo, JP;
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25D / ; C25D / ;
U.S. Cl.
CPC ...
2041802 ; 2041809 ; 2041811 ; 2041816 ; 2041817 ;
Abstract
A method for manufacturing a color member, e.g., a color filter for a display device. A conductive thin film layer having given plural patterns is formed on an electrically insulative substrate. On the conductive thin film layer, a colored layer is formed by electrodepositing a coloring material and polymer on the conductive layer. The substrate having the colored layer thereon is cut to produce plural color members.