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. 29, 2009
Filed:
Jul. 26, 2007
Hiroto Honda, Tokyo, JP;
Ikuo Fujiwara, Yokohama, JP;
Yoshinori Iida, Tokyo, JP;
Naru Ikeda, Yokohama, JP;
Hiroto Honda, Tokyo, JP;
Ikuo Fujiwara, Yokohama, JP;
Yoshinori Iida, Tokyo, JP;
Naru Ikeda, Yokohama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
The present invention provides a solid-state image sensing device that converts long-wavelength light represented by the terahertz band into electric signals without being affected by the fluctuation of radiated heat, and outputs the signals mainly as picture signals; a method for manufacturing the same, and an imaging system. The cell unit has an antenna to generate electrical signals by receiving incident electric waves, an electrical resistor electrically connected to the antenna, and to vary the temperature of the cell unit by generating Joule heat corresponding to the electrical signals, and a thermoelectric conversion element electrically connected to the support structure portion, electrically insulated from the antenna and the electrical resistor, and thermally connected to the electrical resistor, to generate electrical signals by detecting the temperature variation of the cell unit; and the side of the incident electric waves in the cell unit is formed of a material to reflect infrared lights.