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. 20, 2024
Filed:
Jan. 17, 2020
Japan Capacitor Industrial Co., Ltd., Tokyo, JP;
Tomoki Nobuta, Nagaokakyo, JP;
Kazumasa Fujimoto, Nagaokakyo, JP;
JAPAN CAPACITOR INDUSTRIAL CO., LTD., Tokyo, JP;
Abstract
The electrolytic capacitor includes a capacitor body, the capacitor body including: a first end surface; a second end surface opposite to the first end surface; a bottom surface adjacent to the first end surface and the second end surface; a capacitor element including an anode line passing therethrough, a dielectric layer, and a cathode layer on the dielectric layer; and a sealing material covering the capacitor element, wherein the anode line has a first end exposed on the first end surface of the capacitor body, the electrolytic capacitor includes an anode external electrode on the first end surface of the capacitor body, the anode external electrode is connected to the first end of the anode line, the cathode layer is electrically led out to the bottom surface of the capacitor body, the electrolytic capacitor includes a cathode external electrode on the bottom surface of the capacitor body, and the cathode external electrode is electrically connected to the cathode layer.