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:
Jan. 06, 2009
Filed:
Aug. 24, 2004
Emmanuel Chiaruzzi, Tullins, FR;
Didier Aladenise, Echirolles, FR;
Mark Vos, Grenoble, FR;
Alastair Walker, Tullins, FR;
Lydie Gillet, Grenoble, FR;
Michel Terrat, Saint-Egreve, FR;
Emmanuel Chiaruzzi, Tullins, FR;
Didier Aladenise, Echirolles, FR;
Mark Vos, Grenoble, FR;
Alastair Walker, Tullins, FR;
Lydie Gillet, Grenoble, FR;
Michel Terrat, Saint-Egreve, FR;
STMicroelectronics SA, Montrouge, FR;
Abstract
A device for processing video and graphics data includes a component and a main random access memory containing video and graphics data. The component includes a processing unit, and a two-dimensional acceleration unit cooperating with the processing unit and the main random access memory to compose in real time images. The images include at least one video plane and at least one graphics plane, and are stored in the main random access memory. An output interface extracts the image data thus composed from the main random access memory for delivery to an image display.