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. 11, 1997
Filed:
Apr. 21, 1995
Applicant:
Inventors:
Takatoshi Ohta, Yokohama, JP;
Nobuo Ohnuma, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ; G03F / ;
U.S. Cl.
CPC ...
382218 ; 382162 ; 382305 ; 358518 ; 358523 ;
Abstract
There is disclosed an image processing system including a first memorizing means for storing information according to input data, a second memorizing means for storing output signals obtained by performing processes of a plurality of procedures for input data, comparison means for comparing new input data with immediately preceding input data which has been stored in the first memorizing means, and switching means for switching in accordance with the output from the comparison means if the processes of the plurality of procedures are performed to output data, or if the data stored in the second memorizing means are output.