| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus of a secondary battery which prevent displacement of an electrode sheet and a separator, thereby completing a lamination process of electrode sheet in a shorter time to improve the productivity. <P>SOLUTION: A manufacturing method of a secondary battery comprises a separator forming step for forming separators on both faces of an electrode sheet, a mounting step for mounting the electrode sheet on which the separators are formed and another electrode sheet alternately, a positioning step for positioning the electrode sheet and another electrode with using a guide, and an electrode sheet applying step for applying the positioned another electrode sheet to the separator. <P>COPYRIGHT: (C)2012,JPO&INPIT |
