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Capacitor, and manufacturing method and manufacturing program thereof

  • US 9,053,858 B2
  • Filed: 02/15/2013
  • Issued: 06/09/2015
  • Est. Priority Date: 08/18/2010
  • Status: Active Grant
First Claim
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1. A capacitor that includes a case member and a capacitor element, the capacitor comprising:

  • a capacitor element that is made by winding or laminating an anode body and a cathode body, between which a separator is sandwiched;

    a sealing member that seals an opening of the case member, which accommodates the capacitor element;

    an anode part that is drawn from the anode body of the capacitor element to an element end-face, to be formed over the element end-face;

    a cathode part that is drawn from the cathode body of the capacitor element to the element end-face, to be formed over the element end-face;

    an anode terminal member that is disposed in the sealing member;

    a cathode terminal member that is disposed in the sealing member;

    an anode current collector plate that is connected to the anode part, and is also connected to the anode terminal member; and

    a cathode current collector plate that is connected to the cathode part, and is also connected to the cathode terminal member.

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