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:
Feb. 20, 2001
Filed:
Aug. 11, 1998
Robert Thomas Arenburg, Round Rock, TX (US);
Andrew Kent Taylor, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method of generating graphic images on a display device of a computer system, by dividing the viewable area of the display device into a plurality of tiles, assigning each of the tiles to respective rendering processes, rendering a frame on the display device using the rendering processes, and adjusting the sizes of the tiles in response to the rendering step. The method then uses the adjusted tile sizes to render the next frame. The tile areas are preferably constrained from becoming too small. The adjusted tile sizes may optionally be smoothed, such as by averaging in weighted sizes from previous frames. The tile sizes are adjusted by measuring the rendering times required for each rendering process to complete a respective portion of the frame, and then resizing the tiles based on the measured rendering times.