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Title:
TRANSFER FOIL FOR IC CARD, BASE SHEET FOR IC CARD, METHOD OF MANUFACTURING IC CARD AND IC CARD
Document Type and Number:
Japanese Patent JP2003157419
Kind Code:
A
Abstract:

To solve problems such as print failure, etc., by recording an authentication identification image such as a face image or the like and an attribute information image on a sheet base material in advance, and then interposing an IC chip and an antenna to manufacture an IC card.

The transfer foil 1 for an IC card has a separation type layer 3, a resin layer 4 and an adhesive layer 5 on a supporter 2, and has an IC chip 6 and an antenna 7 in the resin layer 4. The base sheet 11 for the IC card has a resin layer 13 and an adhesive layer 14 on the sheet base 12, and has an IC chip 15 and an antenna 16 in the resin layer 13.


Inventors:
ISHII NOBUYUKI
TAKAHASHI HIDEKI
HATTORI RYOJI
KITAMURA SHIGEHIRO
Application Number:
JP2001356106A
Publication Date:
May 30, 2003
Filing Date:
November 21, 2001
Export Citation:
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Assignee:
KONICA CORP
International Classes:
B42D15/10; G06K19/07; G06K19/077; H01L25/00; (IPC1-7): G06K19/077; B42D15/10; G06K19/07; H01L25/00
Attorney, Agent or Firm:
Tsuruwa Toshio