| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a non-aqueous electrolyte battery which is unlikely to have winding shifting and lamination shifting, at the constructing of an electrode group, while eliminating the problem of winding shifting and lamination shifting as that becomes the cause of short circuiting between the positive electrode and negative electrode, and also the work of removing the electrode group having winding shifting causing a significant reduction in productivity. <P>SOLUTION: The manufacturing method includes a process of freezing and drying the electrode plate in a winding state, in the manufacture of the electrode plate for non-aqueous electrolyte battery. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
