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:
Apr. 23, 1991
Filed:
Aug. 24, 1989
Applicant:
Inventors:
Kimiyoshi Yoshida, Kanagawa, JP;
Akio Sakano, Ibaraki, JP;
Hirofumi Tamori, Tokyo, JP;
Masayuki Chatani, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
382 13 ; 382 11 ; 382 37 ;
Abstract
A hand-written, on-line character recognition apparatus, and the method employed by it, in which the structure of a dictionary for recognition is formed as a sub-routine type, whereby the dictionary can be made small in size and a time necessary for recognition can be reduced.