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. 11, 2012
Filed:
Jun. 02, 2009
Shane Jeremy Landry, Overland Park, KS (US);
Harry H. Lai, Overland Park, KS (US);
Michael Joseph Devries, Stillwell, KS (US);
Christine Schumaker, Lenexa, KS (US);
Shane Jeremy Landry, Overland Park, KS (US);
Harry H. Lai, Overland Park, KS (US);
Michael Joseph DeVries, Stillwell, KS (US);
Christine Schumaker, Lenexa, KS (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A method, system, and media are provided for enhancing viewability of information presented on a mobile device. The media includes presenting a user interface on a mobile device that includes foreground information that overlaps a background image. The background image may be converted into a first set of color values and the foreground information into a second set of color values. A dominant color may be determined for the background image and foreground information. The dominant colors may be used to calculate a contrast ratio that may be compared to a threshold value. At least a portion of the color values may be modified when the contrast ratio is less than the threshold value. A set of modified color values may then be derived and a modified presentation may be presented to the user that includes the modified color values.