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US 2007/0177333 A1Published application
Electric double layer capacitor
AssigneeSanyo Electric Co., Ltd.
InventorsTakashi Umemoto, Yasuo Nakahara, Hiroshi Nonoue, Masaaki Nemoto
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Abstract
An electric double layer capacitor comprises an electrode, a current collector, an electrolyte, a separator, a concave-shaped container for accommodating them, and a sealing plate for sealing an opening part of the container, wherein the sealing plate is fitted inside the container.
Claims8
An electric double layer capacitor, comprising:
- an electrode body comprising a separator formed between a pair of electrodes;
- an electrolyte;
- a concave-shaped container for containing the electrode body and the electrolyte;
- and a sealing plate for sealing an opening part of the container,
- wherein the sealing plate is fitted inside the container.
2 more elements
Dependencies are inferred from the claim text.