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. 21, 2019
Filed:
Oct. 06, 2016
Applicant:
Kyocera Corporation, Kyoto-shi, Kyoto, JP;
Inventor:
Takeshi Okamura, Aira, JP;
Assignee:
KYOCERA CORPORATION, Kyoto-Shi, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23Q 7/22 (2006.01); H05B 3/03 (2006.01); H05B 3/48 (2006.01); H05B 3/18 (2006.01); F23Q 7/00 (2006.01); H05B 3/14 (2006.01);
U.S. Cl.
CPC ...
H05B 3/48 (2013.01); F23Q 7/001 (2013.01); F23Q 7/22 (2013.01); H05B 3/141 (2013.01); H05B 2203/016 (2013.01); H05B 2203/027 (2013.01);
Abstract
The present disclosure is directed to a heater including: a resistor including a heat-generating portion; a lead joined to an end portion of the resistor; and an insulating base covering the resistor and the lead. The heater includes a connection portion in which the resistor and the lead overlap each other in a direction perpendicular to an axial direction of the lead, and a boundary between the resistor and the lead has a curved shape when the connection portion is seen in a cross section perpendicular to the axial direction.