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, 2026
Filed:
Jun. 06, 2022
Sony Interactive Entertainment Inc., Tokyo, JP;
Shoichi Ikenoue, Chiba, JP;
Kenichiro Yokota, Tokyo, JP;
Sony Interactive Entertainment Inc., Tokyo, JP;
Abstract
An image generation deviceprocesses content to draw an image (step S), and corrects the image as needed for display (step S). When drawing the image, the image generation deviceadjusts a tone curve according to a user operation for adjusting the brightness expressed by pixel values (step S). A head-mounted displaygenerates a drive voltage corresponding to the pixel values of image data acquired from the image generation device(step S) and drives a display panel to display the image (step S). When generating the drive voltage, the head-mounted displaydecreases the drive voltage to a ratio based on a user operation for reducing light emission brightness of the display panel (step S).