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:
May. 02, 2017
Filed:
Sep. 14, 2016
Toshiba Lighting & Technology Corporation, Yokosuka-shi, Kanagawa, JP;
Kentaro Kimura, Yokosuka Kanagawa, JP;
Satoko Kato, Yokosuka Kanagawa, JP;
Takanobu Ueno, Yokosuka Kanagawa, JP;
Toshiba Lighting & Technology Corporation, Yokosuka-shi, JP;
Abstract
According to one embodiment, a heater includes an elongated substrate; a conductor that is provided on the substrate along a longitudinal direction of the substrate; and a plurality of resistance heating elements which are respectively disposed on the substrate along the longitudinal direction of the substrate, are electrically connected to each other in series by the conductor, and of which each resistance temperature coefficient becomes smaller as the resistance heating elements approach end regions in the longitudinal direction of the substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile