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:
May. 30, 2023
Filed:
Feb. 15, 2022
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Tsutomu Kobayashi, Osaka, JP;
Kazuko Nishimura, Kyoto, JP;
Yasuo Miyake, Osaka, JP;
Sanshiro Shishido, Osaka, JP;
Abstract
A camera system includes: a photoelectric converter including a first electrode, a second electrode, and a photoelectric conversion layer between the first electrode and the second electrode, the photoelectric conversion layer converting incident light into electric charge; voltage application circuitry; and a controller that derives a duty cycle corresponding to an attenuation ratio set for a first frame and that causes the voltage application circuitry to apply a pulse voltage having the duty cycle between the first electrode and the second electrode in the first frame.