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:
Feb. 18, 1997
Filed:
Jun. 12, 1995
Applicant:
Inventors:
Assignee:
Konica Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
355 70 ; 355 53 ;
Abstract
In a method of printing an original image on a photographic paper with an exposure device, the exposure device has an reference exposure light, an image corresponding to the original image is formed on a mask sheet and the photographic paper is printed by exposure lights passing through the mask sheet under the reference exposure light, wherein image signals from the original image are processed so as to satisfy the condition that the mask sheet is used under the reference exposure light.