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:
Aug. 22, 2023
Filed:
Apr. 05, 2022
Nec Corporation, Tokyo, JP;
Tomo Tanaka, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
An example object of the present invention is to provide a bolometer-type detector capable of reducing heat transfer between pixels. A bolometer-type detector according to an example aspect of the present invention includes a plurality of pixels, and at least includes: a substrate, a heat insulating layer provided on the substrate, bolometer films provided on individual pixels on the heat insulating layer, and a wiring for signal output connected to contact electrodes provided in contact with the bolometer films, wherein the wiring for signal output is disposed in a layer different from the bolometer films, and the heat insulating layer between adjacent pixels is removed at least partially in the depth direction and in a region of a length of 50% or longer and a width of 100 nm or wider of a closed curve that surrounds each bolometer film.