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:
Aug. 15, 1989
Filed:
Feb. 01, 1988
Applicant:
Inventor:
Toru Ogawa, Edogawa, JP;
Assignee:
Namco, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
340748 ; 340703 ; 340750 ;
Abstract
An image display apparatus which synthesizes one color picture by placing a plurality of pictures with one on top of another. Only one shape generator and one character generator are provided for common use in synthesizing one color picture by placing the plurality of pictures with one on top of another. Each of the plurality of pictures is stored in a dedicated V-ram and is fed to the common shape generator and character generator via a priority decision circuit.