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:
Nov. 26, 2013
Filed:
Sep. 01, 2010
Shih-long Wei, Hsinchu County, TW;
Shen-li Hsiao, Hsinchu County, TW;
Chien-min Shao, Hsinchu County, TW;
Chien-hung Ho, Hsinchu County, TW;
Shih-Long Wei, Hsinchu County, TW;
Shen-Li Hsiao, Hsinchu County, TW;
Chien-Min Shao, Hsinchu County, TW;
Chien-Hung Ho, Hsinchu County, TW;
Viking Tech Corporation, Hsinchu County, TW;
Abstract
A fabrication method of an alloy resistor includes: providing an alloy sheet having a plurality of openings spacing apart from each other and going through the alloy sheet and a plurality of alloy resistor units located between any two adjacent openings, wherein each of the alloy resistor units has an insulating cover area and a plurality of electrode ends on both sides of the insulating cover area; forming an insulating layer on a surface of the insulating cover area of the alloy resistor units by an electrodeposition coating process; cutting the alloy along a connecting portion, so as to obtain separated alloy resistor units; and forming a conductive adhesion material on the electrode ends of the alloy resistor units. An alloy resistor having an insulating layer with a smooth surface can be obtained by performing an electrodeposition coating process.