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. 05, 2006
Filed:
May. 28, 2004
Yoshiyuki Nakaki, Hyogo, JP;
Yoshio Fujii, Hyogo, JP;
Hisatoshi Hata, Hyogo, JP;
Hiromoto Inoue, Hyogo, JP;
Yoshiyuki Nakaki, Hyogo, JP;
Yoshio Fujii, Hyogo, JP;
Hisatoshi Hata, Hyogo, JP;
Hiromoto Inoue, Hyogo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A thermal infrared sensor device includes a substrate having a concave portion, a temperature detecting portion connected to the substrate via a supporting leg held at an upper portion of a space within the concave portion, an infrared reflecting film covering at least a portion of the supporting leg without being thermally connected to the temperature detecting portion, and an absorbing hood portion held opposite the infrared reflecting film and thermally connected to the temperature detecting portion, without being thermally connected to the infrared reflecting film, and extending laterally, in a plate shape, covering at least a portion of the infrared reflecting film.