Title:
DOCUMENT AND A METHOD FOR MANUFACTURING A DOCUMENT
Document Type and Number:
WIPO Patent Application WO/2020/210997
Kind Code:
A1
Abstract:
The present invention relates to a document comprising at least one RFID transponder, the RFID transponder comprising an antenna (3, 23) and an integrated circuit (4, 24) electrically coupled to the antenna (3, 23). The document comprises at least one de-tachable detuning element (7, 27) electrically coupled to the antenna (3, 23). The in-vention also relates to a method for manufacturing a document comprising an RFID transponder.
Inventors:
LAVIKKO PETTERI (FI)
CHADEBECH PIERRE (FR)
CHEN ALVIN (CN)
KOSKI EVELIINA (FI)
CHADEBECH PIERRE (FR)
CHEN ALVIN (CN)
KOSKI EVELIINA (FI)
Application Number:
PCT/CN2019/082987
Publication Date:
October 22, 2020
Filing Date:
April 17, 2019
Export Citation:
Assignee:
CONFIDEX OY (FI)
CHEN ALVIN (CN)
CHEN ALVIN (CN)
International Classes:
G06K19/077
Foreign References:
| CN106951932A | 2017-07-14 | |||
| CN101084513A | 2007-12-05 | |||
| CN202929654U | 2013-05-08 |
Other References:
See also references of EP 3956817A4
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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