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. 06, 2016
Filed:
Mar. 25, 2013
Applicant:
Koa Corporation, Ina-shi, Nagano, JP;
Inventors:
Kenji Kameko, Ina, JP;
Koichi Hirasawa, Ina, JP;
Assignee:
KOA CORPORATION, Ina-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01C 1/14 (2006.01); H01C 1/142 (2006.01); H01C 1/144 (2006.01); H01C 17/28 (2006.01);
U.S. Cl.
CPC ...
H01C 1/14 (2013.01); H01C 1/142 (2013.01); H01C 1/144 (2013.01); H01C 17/283 (2013.01);
Abstract
Provided is a resistor for current detection, wherein connection failure etc. due to electro-migration is prevented from being generated in state that the resistor is mounted on a mounting board. The resistor has a resistance body () and electrodes (). The electrode () includes first electrode portion () connected to the resistance body () and second electrode portion () formed on the first electrode portion (). The second electrode portion () consists of material having higher resistivity than the first electrode portion () and solder, which is used for mounting the resistor on the mounting board.