NONAQUEOUS ELECTROLYTE BATTERY, AND METHOD FOR MANUFACTURING THE SAME

The inveniton relates to a nonaqueous electrolyte battery and a method for manufacturing the same. The nonaqueous electrolyte battery provided according to the present invention comprises: an electrode body 80 including a positive electrode and a negative electrode 60; a nonaqueous electrolyte; a re...

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Bibliographische Detailangaben
Hauptverfasser:	TAKAHATA KOJI, MATSUYAMA YOSHIO, SUMI TOMOHIDE, HARAYAMA TAKASHI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The inveniton relates to a nonaqueous electrolyte battery and a method for manufacturing the same. The nonaqueous electrolyte battery provided according to the present invention comprises: an electrode body 80 including a positive electrode and a negative electrode 60; a nonaqueous electrolyte; a rectangular parallelepiped battery case 30 enclosing the electrode body 80 together with the nonaqueous electrolyte; and a negative electrode-collector terminal 94 disposed in the battery case 30, and connected with the negative electrode 60 of the electrode body 80. The negative electrode-collector terminal 94 includes copper or a copper alloy as a matrix. The nonaqueous electrolyte battery further comprises an insulating film 10 serving to isolate the electrode body 80 from the battery case 30 and located between the inner wall 30a of the battery case 30 and the electrode body 80. The insulating film 10 is joined to the inner wall 30a of the battery case 30, but arranged not to be in contactwith the negative electr