Circuit board of electronic device and mfg method thereof

Circuit board of electronic device and mfg method thereof

  • CN 1,835,211 A
  • Filed: 12/26/2005
  • Published: 09/20/2006
  • Est. Priority Date: 03/15/2005
  • Status: Active Application
First Claim
Patent Images

1. , a kind of circuit board of electronic installation, it includes:

  • the insulator and first conductor;

    It is characterized in that;

    Described insulator has first upper surface, first lower surface and side;

    Described first conductor, have first upper surface, first lower surface and first side, described first conductor is coated by described insulator, make the first side of described first conductor have at least some to be embedded in the described insulator, first upper surface of described first conductor has a part of protrusion at least and exposes in the described insulator first upper surface outside, and first lower surface of described first conductor has at least some to expose in the described insulator first lower surface outside;

    Wherein, described first conductor is not to be made by conductive paste.

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