| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric double layer capacitor having a high performance of excellent electrostatic capacity, etc., and to provide a method for manufacturing the same. SOLUTION: The electric double layer capacitor includes a capacitor body having a positive electrode 1a, a negative electrode 1b and a separator 4 interposed between the positive electrode 1a and the negative electrode 1b, and a container for sealing the capacitor body together with an electrolyte. The positive electrode 1a and the negative electrode 1b each has a metal layer for forming a collector electrode 2, a plurality of pores 5 penetrating the metal layer 2, and a polarizable electrode 3 for forming the kneaded material layer of an activated carbon main body on each of both the surfaces of the collector electrode 2. COPYRIGHT: (C)2005,JPO&NCIPI
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