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. 20, 2001
Filed:
Mar. 29, 1995
Applicant:
Inventor:
Shunichi Abe, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/56 ;
U.S. Cl.
CPC ...
H04N 1/56 ;
Abstract
An image processing system comprises a first input unit for inputting an image signal, a second input unit for inputting a character or code signal, a binarizing unit for binarizing the image signal, including a unit for gray level processing the image signal, a discrimination unit for discriminating the presence or absence of a gray level in the image signal, and an output unit for outputting the image signal when the discrimination unit discriminates the absence of the gray level or the character or code signal as a digital image signal without processing the signal by the gray level processing unit.