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:
Nov. 06, 1984
Filed:
Feb. 16, 1983
Applicant:
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427 68 ; 427164 ; 427259 ; 427264 ;
Abstract
A process for producing a solid-state color pickup array, which comprises forming a resist mask on a wafer having a solid image pickup array; vapor-depositing a colorant on the wafer having the resist mask and on the resist mask; and removing the resist mask by dissolution, thereby eliminating selectively the colorant film vapor-deposited on the resist mask.