BUTTON TYPE BATTERY

PROBLEM TO BE SOLVED: To provide a button type battery having stable battery performance, less possibility of short circuit, and a holder of a simple structure. SOLUTION: The button type battery 10 comprises a disk shaped positive active substance pellet 14, a disk shaped negative active substance p...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MORI TAKAKI, KAN GENTETSU
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a button type battery having stable battery performance, less possibility of short circuit, and a holder of a simple structure. SOLUTION: The button type battery 10 comprises a disk shaped positive active substance pellet 14, a disk shaped negative active substance pellet 16, a separator for mutually insulating the positive active substance pellet and the negative active substance pellet, a disk shaped first collector 13 arranged so as to be in contact with the positive active substance pellet, a disk shaped second collector 17 arranged so as to be in contact with the negative active substance pellet, film outer package materials 11, 12 for covering the pellets, separator, and collectors, a positive electrode lead 19 connected with a flat plate collector contacting with the positive active substance pellet and extending to an external of the film outer package material, and a negative electrode lead 18 connected with a flat plate collector contacting with the negative active substance pellet and extending to an external of the film outer package material. COPYRIGHT: (C)2004,JPO