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. 27, 1992
Filed:
Sep. 08, 1989
Applicant:
Inventors:
Lazar Lvovsky, Concord, CA (US);
Alexander S Lushtak, San Francisco, CA (US);
Assignee:
Western Digital Corporation, Irvine, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05F / ;
U.S. Cl.
CPC ...
395500 ; 3649272 ; 3649269 ; 3649219 ; 3649294 ; 364D / ; 395100 ;
Abstract
An automatic monitor sensing graphics controller for use with a computer and a display monitor. The display monitor has a specific capability. The controller, mounted within the computer, comprises a plurality of signal lines, a buffer device connected to both the signal lines and the computer, a connector device connected to both the signal lines and the display monitor, and an automatic monitor sensing unit connected to the signal lines for sensing and determining the capability of the display monitor.