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. 13, 2012
Filed:
Jan. 18, 2010
Masashige Ashizaki, Osaka, JP;
Nario Niibo, Osaka, JP;
Masayuki Sato, Osaka, JP;
Yasuyuki Ito, Osaka, JP;
Yukiyasu Sugihara, Kyoto, JP;
Masashige Ashizaki, Osaka, JP;
Nario Niibo, Osaka, JP;
Masayuki Sato, Osaka, JP;
Yasuyuki Ito, Osaka, JP;
Yukiyasu Sugihara, Kyoto, JP;
Panasonic Corporation, Osaka, JP;
Abstract
An electric double layer capacitor has an element, a first terminal, a second terminal, a resin-made case, and a resin-made lid. A pair of electrodes are led out of the element. Each of the electrodes is connected to each of the first terminal and the second terminal. The element and an electrolyte are accommodated in the case having an opening top surface, and the lid is bonded to the top surface of the case. The joints of the first and second terminals are disposed at positions higher than the inner bottom of the case, and are exposed upward. The rims of the joints and intermediate conductive sections continuing from them are buried in the case, and the terminal sections continuing from the intermediate conductive sections are led from the side surface of the case to the outside.