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:
Oct. 11, 2005
Filed:
Oct. 17, 2002
Applicant:
Akira Ajisawa, Tokyo, JP;
Inventor:
Akira Ajisawa, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J005/12 ;
U.S. Cl.
CPC ...
Abstract
A bolometer type infrared detector can restrict temperature drift due to self-heating and has a structure not causing degradation of characteristics by noise. The bolometer type infrared detector has a bolometer thin film serving as infrared ray detecting element, the bolometer thin film being divided into a plurality of rectangular elements, the element being connected in series.