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. 19, 2026
Filed:
Apr. 11, 2024
Nec Corporation, Tokyo, JP;
Mayumi Kosaka, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
A bolometer includes a first electrode including a plurality of first extending portions having a plurality of first inner surfaces arranged in an arrangement direction, each of the first inner surfaces extending in an extension direction intersecting the arrangement direction, a second electrode facing the first electrode while being separated from the first electrode in the extension direction, and a sensor including a sensor film and a connection portion, in which the first electrode, the sensor film, and the second electrode are arranged in order in the extension direction, the connection portion extends in the extension direction, is provided between the plurality of first inner surfaces, and electrically connects the plurality of first inner surfaces and the sensor film, and the sensor includes carbon nanotubes.