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:
Sep. 30, 2003
Filed:
Jun. 30, 1999
Applicant:
Inventors:
Michael Ferrel, Santa Rosa, CA (US);
Corydon J. Boyan, Santa Rosa, CA (US);
Assignee:
Agilent Technologies, Inc., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 ;
U.S. Cl.
CPC ...
G09G 3/36 ;
Abstract
Adjustments are made to a displayed image in order to take into account user viewing angle. Brightness values for colors are stored within palette registers. In response to a user indicating a view angle change, brightness values stored in at least some of the palette registers are changed. As brightness values are increased, contrast between color shades is decreased.