摘要 |
PROBLEM TO BE SOLVED: To realize manufacture of a sheet-type electric double-layer capacitor, reduced in affection due to the generation of internal gas, low in internal resistance, and large in a capacity. SOLUTION: In the manufacture of the sheet-type electric double-layered capacitor, a housing is sealed, while pressurizing the same in the laminating direction of an electrode and a separator. Alternatively, the electrode and the separator are pressurized in the laminating direction thereof after sealing the housing. Further, an object is made to collide more than once against the capacitor, and the colliding speed is specified to be higher than 20 cm/s. COPYRIGHT: (C)2006,JPO&NCIPI
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