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:
Mar. 23, 2010
Filed:
Dec. 09, 2005
William F. Sauber, Georgetown, TX (US);
Rocco Ancona, Austin, TX (US);
Muhammed K. Jaber, Austin, TX (US);
Bruce A. Miller, Plano, TX (US);
Adolfo S. Montero, Austin, TX (US);
Margaret G. Reed-lade, Austin, TX (US);
Jeff A. Rose, Manor, TX (US);
Andrew T. Sultenfuss, Leander, TX (US);
Larry White, Austin, TX (US);
William F. Sauber, Georgetown, TX (US);
Rocco Ancona, Austin, TX (US);
Muhammed K. Jaber, Austin, TX (US);
Bruce A. Miller, Plano, TX (US);
Adolfo S. Montero, Austin, TX (US);
Margaret G. Reed-Lade, Austin, TX (US);
Jeff A. Rose, Manor, TX (US);
Andrew T. Sultenfuss, Leander, TX (US);
Larry White, Austin, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
Information handling system errors are presented at a display with the information handling system graphics subsystem inoperative by communicating an identified error to the display through an auxiliary channel and generating a presentation of the error information with a microcontroller of the display. For example, errors determined by BIOS firmware running on a chipset are communicated through a DDC or I2C channel from the chipset to the display so that textual error messages are generated at the display without the use of the information handling system's graphic processor to generate an error message image.