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:
May. 01, 2001
Filed:
Apr. 19, 1999
Antonius J. M. Nellissen, Eindhoven, NL;
Gerrit P. Van Der Beek, Roermond, NL;
Willem R. De Wild, Roermond, NL;
U.S. Philips Corporation, New York, NY (US);
Abstract
A thin-film capacitor comprises an electrically insulating substrate which is provided with at least two inner electrodes which are separated from each other by means of the dielectric layer. The capacitor also includes two end contacts which each electroconductively contact one of the inner electrodes. The electroconductive contact takes place via a through-connection which communicates exclusively with the main surface of the inner electrode. By virtue of this measure, it is achieved that the contact resistance between the end contacts and the inner electrodes is relatively low and reproducible. As a result, also the value of the ESR of the thin-film capacitor is low, so that the capacitor can very suitably be used for high-frequency applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile