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:
Sep. 17, 2013
Filed:
Jun. 07, 2010
Yutaka Otsuka, Toyokawa, JP;
Yutaka Otsuka, Toyokawa, JP;
Konica Minolta Business Technologies, Inc., Chiyoda-Ku, Tokyo, JP;
Abstract
A temperature detector has: an infrared sensor located so as not to be in contact with a measured object; an infrared transmission filter which is located between the infrared sensor and the measured object so as to block the infrared sensor from the measured object, and through which infrared rays emitted from the measured object pass; and a distance changer for changing a distance between the measured object and the infrared transmission filter, wherein the infrared sensor is provided so as to detect the infrared rays, which have passed through the infrared transmission filter, to detect a temperature of the measured object even when the distance is changed by the distance changer.