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. 03, 2008
Filed:
Apr. 15, 2002
Applicants:
Torayuki Tsukada, Kyoto, JP;
Takahiro Kuriyama, Kyoto, JP;
Inventors:
Torayuki Tsukada, Kyoto, JP;
Takahiro Kuriyama, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01C 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of making a chip resistor is provided. The method includes the following steps. First, a resistive element is provided on a substrate. Then, a resin layer is formed on the substrate to enclose the resistive element. Then, the substrate and the resin layer are cut in this order. To prevent the breakage of the substrate during the cutting, the resin layer has better machinability than the substrate.