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. 15, 2024
Filed:
Mar. 26, 2020
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventor:
Masato Mitsutake, Chiba, JP;
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/10 (2006.01); G09G 5/377 (2006.01);
U.S. Cl.
CPC ...
G09G 5/377 (2013.01); G09G 5/10 (2013.01);
Abstract
A display controller reads, from frame buffers, data on a first image and a second image, and converts, with a conversion formula depending on the characteristics in terms of luminance of the data, the data to data in a blend space having common characteristics. Then, the display controller performs alpha blending on the converted data in the blend space, further converts the data to a space having characteristics suitable for a display, and outputs the resultant to the display.