Invention Application
US20070029391A1 Method for producing a contactless ticket and ticket and ticket obtained by means of said method 失效
通过所述方法获得的非接触式票和机票和票证的制作方法

  • Patent Title: Method for producing a contactless ticket and ticket and ticket obtained by means of said method
  • Patent Title (中): 通过所述方法获得的非接触式票和机票和票证的制作方法
  • Application No.: US10556486
    Application Date: 2004-05-26
  • Publication No.: US20070029391A1
    Publication Date: 2007-02-08
  • Inventor: Christophe Halope
  • Applicant: Christophe Halope
  • International Application: PCT/FR04/01299 WO 20040526
  • Main IPC: G06K19/06
  • IPC: G06K19/06
Method for producing a contactless ticket and ticket and ticket obtained by means of said method
Abstract:
A multi-step method for producing contactless tickets or cards, the tickets or cards including a chip (24) which is connected to an antenna (10) on a paper carrier. The method includes: printing the antennae in series on the paper carrier strip using a silkscreen ink; fixing a chip to each ticket by connecting bond pads of the chip to the antennas' bond pads (14, 16); and covering the paper strip, including the silkscreen-printed antenna and the corresponding chip, with an adhesive paper strip. After each step, the paper carrier strip is wound up before the next step is begun. Each of the silkscreen-printed antennae is coated with a protective layer (12) to prevent silkscreen ink from being transferred to the back of the paper carrier strip during the successive winding-up following each step.
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