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. 09, 1999
Filed:
May. 21, 1996
Applicant:
Inventor:
Atsushi Kashihara, Hachioji, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ; G06K / ; G06K / ;
U.S. Cl.
CPC ...
358456 ; 358456 ; 358429 ; 358457 ; 358448 ; 358405 ; 358426 ; 358462 ; 382272 ; 382254 ; 382232 ; 382237 ; 382239 ;
Abstract
In processing an image represented by binary data and an image represented by multivalue data, multivalue picture information is converted into a binary pattern corresponding to a value of the multivalue picture information, and stored in a memory. A binary pattern corresponding to multivalue picture information is detected from binary picture information stored in the memory to recover the original multivalue picture information.
Kashihara, Atsushi. (1999). Image processing method and apparatus (U.S. Patent No. 5982508). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5982508
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile