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Single Chip Universal Serial Bus (USB) Package with Metal Housing

  • US 20080059680A1
  • Filed: 10/29/2007
  • Published: 03/06/2008
  • Est. Priority Date: 01/06/2000
  • Status: Active Grant
First Claim
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1. A Universal Serial Bus (USB) memory card comprising:

  • tube metal housing that is rectangularly-shaped;

    Chip-On-Board (COB)-Universal Serial Bus (USB) device;

    carrier substrate carrier substrate having a U-block disposed on one side of thereof and vertically extending upwardly from a bottom surface of the U-block;

    a 204 positioned between the carrier substrate and the COB-USB device, causing the COB-USB device to be thermally taped to the carrier substrate when heated, the carrier substrate and the COB-USB device forming a USB card sub-assembly, the USB card sub-assembly being securely located inside the metal housing with the U-block serving to stop the COB-USB device from slipping out of the metal housing.

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