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. 10, 2013
Filed:
Mar. 26, 2008
Ken Yamamoto, Kirishima, JP;
Ken Yamamoto, Kirishima, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
A ceramic heater includes a heating resistor including a first conducting portion and a second conducting portion which face each other and a ceramic base in which the heating resistor is embedded. The first conducting portion includes a first burr which extends from the first conducting portion and is located between the first conducting portion and the second conducting portion. The second conducting portion includes a second burr which extends from the second conducting portion and is located between the second conducting portion and the first conducting portion. At least a part of the first and second burrs is spaced apart from the line linking a starting point of the first burr and a starting point of the second burr in a cross-section perpendicular to a conduction direction of the first and second conducting portions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile