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:
Dec. 07, 2010
Filed:
Jun. 22, 2006
Hideki Oohata, Tokyo, JP;
Yoshihiro Saida, Tokyo, JP;
Masayuki Shinoda, Tokyo, JP;
Murata Manufacturing Co., Ltd., Kyoto, JP;
Abstract
The invention relates to a substrate for solid electrolytic capacitor and a method for producing solid electrolytic capacitors using the substrate. By reducing at least part of the porous layer on the surface between the anode part region and the cathode part region of the substrate and preferably filling the dent generated by the reduction with a masking material, a structure ensuring insulation between the anode and the cathode can be obtained and solid electrolytic capacitors excellent in leakage current property and reliability can be obtained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile