Antenna and communication apparatus as well as manufacturing method for antenna

  • US 9,520,644 B2
  • Filed: 08/04/2011
  • Issued: 12/13/2016
  • Est. Priority Date: 05/13/2011
  • Status: Active Grant
First Claim
Patent Images

1. An antenna comprising:

  • a base print layer printed in a predetermined antenna pattern on a workpiece, the base print layer being formed of an ink containing a plurality of metal particles having a predetermined particle diameter distribution; and

    an electroless plating layer disposed on a surface of the base print layer, wherein some of the metal particles are buried in an ink layer forming the base print layer, some of the metal particles are protrudent from the ink layer forming the base print layer, and part of the ink covering portions of the protrudent metal particles has been removed.

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