Title:
VIBRATION CARD
Document Type and Number:
WIPO Patent Application WO/2010/137901
Kind Code:
A3
Abstract:
The present invention relates to a vibration card in an electronic card, comprising: a vibration module RF antenna for receiving radio waves from an RF reader; a vibration module driving circuit which turns a switching operation thereof on/off for generating vibrations in accordance with whether or not the vibration module RF antenna has received radio waves; an IC chip RF antenna for receiving radio waves containing transaction information from the RF reader; an IC chip for generating vibration-generating signals for generating vibrations with different patterns in accordance with the transaction information received through the IC chip RF antenna to control the switching operation of the vibration module driving circuit; and a vibration module for generating vibrations corresponding to the switching operation of the vibration module driving circuit.
Inventors:
CHANG SOKHO (KR)
KIM JUNGTAE (KR)
JUNG YOUNGMIN (KR)
KIM MYUNGKON (KR)
KIM JUNGTAE (KR)
JUNG YOUNGMIN (KR)
KIM MYUNGKON (KR)
Application Number:
PCT/KR2010/003388
Publication Date:
March 03, 2011
Filing Date:
May 28, 2010
Export Citation:
Assignee:
BC CARD CO LTD (KR)
KIST EUROPE FORSCHUNGSGES MBH (DE)
CHANG SOKHO (KR)
KIM JUNGTAE (KR)
JUNG YOUNGMIN (KR)
KIM MYUNGKON (KR)
KIST EUROPE FORSCHUNGSGES MBH (DE)
CHANG SOKHO (KR)
KIM JUNGTAE (KR)
JUNG YOUNGMIN (KR)
KIM MYUNGKON (KR)
International Classes:
G06K19/077; B42D15/10; G06K17/00
Foreign References:
| KR20030090966A | 2003-12-01 | |||
| KR20040033626A | 2004-04-28 | |||
| JPH064723A | 1994-01-14 |
Attorney, Agent or Firm:
KIM, Ikwhan (Mointer Bldg.8F.1675-12, Seocho-dong, Seocho-gu, Seoul 137-881, KR)
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