Printed wiring board assembled panel, unit sheet for mounting printed wiring board, rigid-flexible board and method for manufacturing them

Printed wiring board assembled panel, unit sheet for mounting printed wiring board, rigid-flexible board and method for manufacturing them

  • CN 1,947,475 B
  • Filed: 04/04/2005
  • Issued: 02/06/2013
  • Est. Priority Date: 04/09/2004
  • Status: Active Grant
First Claim
Patent Images

1. rigid-flex, wherein hard substrate and soft base plate are stacked together via the insulating barrier one, and described soft base plate is across the step of described hard substrate, so that penetrate the horizontal wiring district that the vertical wiring region of described insulating barrier can be electrically connected described hard substrate and described soft base plateDescribed hard substrate is the hard substrate of multilayer circuit, it has three or more circuit layers, and described vertical wiring region is conductive projection, described conductive projection is positioned in the described horizontal wiring district of described soft base plate, and described conductive projection is pressed against in the described horizontal wiring district of described soft base plate, so that described insulating barrier is passed in the anterior plastic deformation of described conductive projection;

  • Described soft base plate is exposed to skin;

    AndThe protuberance of described hard substrate is embedded in the recess of a framework.

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