| 摘要 |
PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having high sealing reliability while having a reduced battery width to adapt to the recent trend of compact and lightweight mobile appliances. SOLUTION: In the nonaqueous electrolyte secondary battery having electrode conductive terminals that are respectively electrically connected to a positive electrode sheet and a negative electrode sheet and that are housed in a flexible package made of a laminated film, as the electrode conductive terminals, electrode conductive terminals 1a and 1b are used, each having a narrow portion to which thermal adhesion members 2a and 2b are respectively attached. The narrow portions of the electrode conductive terminals 1a and 1b are thermally adhered to the package 3 via the thermal adhesion members 2a and 2b, respectively. COPYRIGHT: (C)2009,JPO&INPIT |
