| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device of a bipolar secondary battery in which mixing of bubble is controlled. <P>SOLUTION: The manufacturing device 100 manufactures a bipolar secondary battery by pasting and laminating in a plurality of layers laminates 40A and 40B in which a bipolar electrode and a separator are laminated, and has a first holding means 110 which holds a rear side 44 of a pasting face 42 of the first laminate 40A, a second holding means 120 which is arranged in free approach and separation to the first holding means 110 and holds the rear side 44 of a pasting face 42 of the second laminate 40B opposed to the first laminate 40A, a sealing means 130 for sealing the space formed between the first holding means 110 and the second holding means 120, and a pressure reducing mechanism 140 for depressurizing the space sealed by the sealing means 130. The first laminate 40A and the second laminate 40B are pasted up and laminated when the above space is depressurized by the pressure reducing mechanisms 111, 121. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
