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:
Dec. 13, 2022
Filed:
Mar. 08, 2019
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Yoshiharu Kudoh, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
The present technology relates to an imaging device of global shutter type, and relates to an imaging device and electronic equipment capable of inhibiting interference between a photoelectric conversion unit and an element that holds charge that has been transferred from the photoelectric conversion unit. An imaging device includes, in a pixel: a photoelectric conversion unit; a charge transfer unit; an electrode that is used to transfer charge from the photoelectric conversion unit to the charge transfer unit; a charge-voltage conversion unit; and a charge drain unit. Here, the charge transfer unit is allowed to transfer charge in a first transfer direction to the charge-voltage conversion unit and a second transfer direction to the charge drain unit. The present technology can be applied to, for example, a CMOS image sensor of global shutter type.