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:
Oct. 29, 1991
Filed:
Dec. 09, 1988
Applicant:
Inventors:
Laurin G Blacken, Wilsonville, OR (US);
James D Berry, Portland, OR (US);
Assignee:
E-Machines Incorporated, Beaverton, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364518 ; 340799 ;
Abstract
A computer display controller (50) cooperates with a host microprocessor (18) to direct display data to a frame buffer memory (16) in accordance with a selected one of multiple frame buffer memory configurations (20 and 30). The display controller includes an address decoder circuit (58) that delivers address information generated by the host microprocessor to the address inputs (64) of the frame buffer memory in accordance with the selected frame buffer memory configuration.
Blacken, Laurin. (1991). Computer display controller with reconfigurable frame buffer memory (U.S. Patent No. 5062057). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5062057
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