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:
May. 13, 2014
Filed:
Nov. 02, 2012
Via Technologies, Inc., New Taipei, TW;
Guo-Feng Zhang, Shanghai, CN;
Yi-Fei Zhu, Shanghai, CN;
VIA Technologies, Inc., New Taipei, TW;
Abstract
A method and apparatus for rendering overlapped objects are provided. In the method, multiple objects are sorted according to rendering properties thereof and placed into a source chain. As for a target object in the source chain, an object first overlapped with the target object is successively searched. If no overlapped object is found, the target object is moved to a target chain. Otherwise, a blending object is generated by blending an overlapping area of the target object and overlapped object according to an alpha-blending property thereof and the blending object and all non-overlapping areas of the target object and overlapped object are inserted respectively as a new object into the source chain. The above steps are repeated until all objects in the source chain are moved to the target chain. Finally, the objects in the target chain are rendered on an electronic device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile