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:
Oct. 03, 2017
Filed:
Apr. 14, 2014
Applicant:
Optis Circuit Technology, Llc, Plano, TX (US);
Inventor:
Gilles Ries, Saint-Jean de Moirans, FR;
Assignee:
OPTIS CIRCUIT TECHNOLOGY, LLC, Plano, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/74 (2006.01); G06T 3/60 (2006.01); G09G 5/39 (2006.01); G09G 5/395 (2006.01);
U.S. Cl.
CPC ...
G06T 3/60 (2013.01); G09G 5/39 (2013.01); G09G 5/395 (2013.01); G09G 2340/0492 (2013.01);
Abstract
A method allows changing an image raster direction from an application raster direction to a screen raster direction, in-flight while pixel values of an image are transferred successively from an application output memory to a display unit. A single buffer memory array is implemented between the application output memory and the display unit. Two writing orders for cells of the buffer memory array are used in turn, each being combined with a different reading order for the cells. The method can be hardware-implemented, and is adapted for burst-handling of the pixel values.