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:
Feb. 17, 2015
Filed:
Oct. 21, 2011
Nobuyuki Kuboi, Kanagawa, JP;
Kazuhiro Hongo, Kanagawa, JP;
Nobuyuki Kuboi, Kanagawa, JP;
Kazuhiro Hongo, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
An imaging apparatus includes: an imaging unit in which a plurality of pixels receiving incidence light on a light receiving face are disposed in an imaging region of a substrate, wherein the pixel includes a thermocouple device group in which a plurality of thermocouples are aligned along the light receiving face, wherein, in the thermocouple device group, the plurality of thermocouples are arranged so as to be separated from each other such that the light receiving face has a grating structure, and wherein the thermocouple device group is disposed such that the incidence light is incident to the grating structure so as to cause plasmon resonance to occur on the light receiving face, and an electromotive force is generated due to a change in the temperature of a portion of the thermocouple device group, at which the plasmon resonance occurs, in each of the plurality of thermocouples.