Title:
TAPE-PASTE BANKNOTE DETECTING APPARATUS OF BANKNOTE COUNTING AND SORTING MACHINES
Document Type and Number:
WIPO Patent Application WO/2010/074418
Kind Code:
A2
Abstract:
The present invention relates to a tape-paste banknote detecting apparatus of banknote counting and sorting machines for detecting a tape-paste banknote in the process of counting or sorting banknotes carried out in the banknote counting and sorting machines. In the tape-paste banknote detecting apparatus of banknote counting and sorting machines according to the present invention, a receiving ultrasonic sensor in a receiving ultrasonic sensing block has a receiving slit with a receiving hole smaller than the width of a tape of a tape-paste banknote so that when ultrasonic waves that are output from a transmitting ultrasonic sensor in a transmitting ultrasonic sensing block permeate a tape portion of a tape-paste banknote and a banknote without a tape, the receiving ultrasonic sensor can block the ultrasonic waves that permeate a banknote without a tape, and thus malfunction can be prevented and detection rate can be improved.
Inventors:
HONG JUNG YOU (KR)
Application Number:
PCT/KR2009/007178
Publication Date:
July 01, 2010
Filing Date:
December 03, 2009
Export Citation:
Assignee:
COSMO INFORMATION TECHNOLOGY C (KR)
HONG JUNG YOU (KR)
HONG JUNG YOU (KR)
International Classes:
G07D3/00; G07D7/00; G07D7/08
Foreign References:
| JPH07113989B2 | 1995-12-06 | |||
| JP2003178348A | 2003-06-27 | |||
| KR100416911B1 | 2004-01-31 | |||
| JP2001266224A | 2001-09-28 |
Attorney, Agent or Firm:
YUN, YOUNG-HAN (KR)
윤영한 (KR)
윤영한 (KR)
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