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:
Jun. 27, 2017
Filed:
Feb. 28, 2013
Kyocera Corporation, Kyoto-shi, Kyoto, JP;
Akio Kobayashi, Kyoto, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
The present invention relates to a heater including a heating element of which a main component is V, Nb, Ta, Mo, or W, leads bonded to respective ends of the heating element, and an insulating base in which the heating element and the lead are embedded, in which the heating element and the insulating base are formed of a sintered body which is integrally sintered, the heating element includes a compound including at least one of V, Nb, Ta, Cr, Mo, W, Mn, or Fe, which is an element different from the element used as the main component of the heating element, and the element is substantially not included around the heating element in the insulating base.