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. 21, 2025
Filed:
Mar. 15, 2022
Applicant:
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Inventors:
Michiru Senda, Kanagawa, JP;
Kota Mase, Tokyo, JP;
Taro Ichitsubo, Tokyo, JP;
Takayuki Kanda, Fukuoka, JP;
Seiichiro Jinta, Kanagawa, JP;
Assignee:
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3648 (2013.01); G09G 3/2022 (2013.01); G09G 2300/0814 (2013.01); G09G 2310/08 (2013.01); G09G 2330/023 (2013.01);
Abstract
The object of the present invention is to suppress power consumption. A display device includes: a first holding unit provided in a pixel and configured to hold an image signal; and a PWM signal generation unit provided in the pixel and configured to generate a pulse width modulation (PWM) signal corresponding to the image signal on the basis of the image signal and count signal held in the first holding unit.