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:
Feb. 15, 2005
Filed:
Feb. 23, 2004
Takahiro Kuriyama, Kyoto, JP;
Masato Doi, Kyoto, JP;
Takahiro Kuriyama, Kyoto, JP;
Masato Doi, Kyoto, JP;
Rohm Co., Ltd., Kyoto, JP;
Abstract
A chip resistor includes an insulating substratein the form of a chip having an upper surface and an opposite pair of side surfaces, a resistor filmformed on the upper surface of the insulating substrate, a pair of upper electrodesformed on the upper surface of the insulating substrateto flank the resistor filmin electrical connection thereto, a cover coatcovering the resistor film, an auxiliary upper electrodeformed on each of the upper electrodesand including a first portionadjoining the relevant side surface of the insulating substrateand a second portionoverlapping the cover coat, and a side electrodeformed on each of the side surfaces of the insulating substrateand electrically connected to at least the upper electrodeand the auxiliary upper electrode. The first portionof the auxiliary upper electrodehas an obverse surface positioned higher than an obverse surface of the second portionfor projecting above an obverse surface of the cover coat