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:
Nov. 24, 2020
Filed:
Sep. 21, 2017
Mitsubishi Electric Corporation, Chiyoda-ku, JP;
Daisuke Fujisawa, Chiyoda-ku, JP;
Junji Nakanishi, Chiyoda-ku, JP;
Takahiro Onakado, Chiyoda-ku, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
An infrared sensor substrate includes: column signal lines; row signal lines; a pixel array of pixels including infrared detector elements connected to the column signal lines and the row signal lines. The infrared sensor substrate includes: a current source connected to the infrared detector elements via the column signal lines; a voltage source that applies a voltage to the infrared detector elements via the row signal lines; output terminals connected to the column signal lines, the output terminals being connectable to a signal processing circuit substrate that processes output signals of the infrared detector elements. The infrared sensor substrate includes a monitoring terminal capable of monitoring the voltage applied to the infrared detector elements by the first voltage source.