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:
Dec. 24, 1996
Filed:
Sep. 13, 1994
Applicant:
Inventors:
Ei Sakanishi, Hachioji, JP;
Kiyoshi Kitahara, Naritahigashi, JP;
Assignee:
Citizen Watch Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
345195 ; 345143 ; 345202 ;
Abstract
A font data compression method in a character generator is disclosed. The character generator stores bit patterns for forming a part of dot matrix data based on a specific rule applied to a plurality of font pattern. During regeneration of the font patterns, a whole configuration of the font patterns is automatically regenerated based on the bit patterns for forming a part of the dot matrix data based on the specific rule which have been stored in the character generator.
Sakanishi, Ei. (1996). Font data compression method in a character generator (U.S. Patent No. 5587725). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5587725
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