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:
Jul. 06, 1993
Filed:
May. 13, 1991
Applicant:
Inventor:
Tadaaki Sakashita, Kawasaki, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
382 61 ; 382-9 ; 382 54 ; 358463 ;
Abstract
An image recognizer which recognizes an image signal representing a mark on a mark sheet which has been written in a predetermined format judges whether or not the image signal may be considered to be constituted in accordance with the predetermined format, and recognize only the image signal which is judged to be constituted in accordance with the predetermined format.
Sakashita, Tadaaki. (1993). Image recognizer and method for recognizing image (U.S. Patent No. 5226097). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5226097
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile