Title:
ポリカーボネート製無線周波数識別装置及びその製造方法
Document Type and Number:
Japanese Patent JP2013537663
Kind Code:
A
Abstract:
The invention concerns a method for manufacturing a radio frequency identification device (RFID), featuring a flat and flexible substrate made of polycarbonate equipped with an antenna (14) composed of conductive ink fully encased in the polycarbonate and a chip or integrated circuit module (29) connected to the antenna, the antenna formed by the winding of several turns features a turn overlap zone, an insulating strip of dielectric material separating the turns of the antenna in the overlap zone, the edges of the device being completely uniform so that no lines of demarcation between the various layers are visible, thereby preventing all attempt of delamination of the device over its thickness.
Inventors:
Zambon, Carina
Application Number:
JP2013519124A
Publication Date:
October 03, 2013
Filing Date:
July 12, 2011
Export Citation:
Assignee:
ASK S.A.
International Classes:
G06K19/077; G06K19/07; H01P11/00; H01Q1/38; H01Q7/00
Foreign References:
| WO2010060755A1 | 2010-06-03 | |||
| US20090314842A1 | 2009-12-24 | |||
| US20060181478A1 | 2006-08-17 |
Attorney, Agent or Firm:
Seiryu International Patent Service Corporation
Takayoshi in the daytime
Shinichi Ogawa
Takashi Noguchi
Kenji Sato
Isao Hirai
Masao Sakaizawa
Kazuhiko Saishita
Takayoshi in the daytime
Shinichi Ogawa
Takashi Noguchi
Kenji Sato
Isao Hirai
Masao Sakaizawa
Kazuhiko Saishita