| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem that in the case of conventional electrode lead-out, an electrode lead-out member and a capacitor element are bonded by soldering which gives thermal damage to the capacitor element causing the deterioration of properties, and to provide a method to bond the electrode lead-out member and the capacitor element without causing the deterioration of properties. SOLUTION: A capacitor is formed of a capacitor element with a pair of wound or laminated metallized film, and a pair of electrode lead-out side prepared in the facing side; the electrode lead-out member provided in the one pair of electrode lead-out side of the capacitor element; and a metal spray portion provided by metal spray so as to cover a part of the electrode lead-out member as well as to cover the almost whole surface of the electrode lead-out side. Consequently, soldering becomes unnecessary in the bonding of the electrode lead-out member and the capacitor element, resulting in making it possible to prevent the deterioration of properties by eliminating the heat damage to the capacitor element. COPYRIGHT: (C)2007,JPO&INPIT
|
