KR920006882A - 지폐판별장치 - Google Patents

지폐판별장치 Download PDF

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Publication number
KR920006882A
KR920006882A KR1019910016484A KR910016484A KR920006882A KR 920006882 A KR920006882 A KR 920006882A KR 1019910016484 A KR1019910016484 A KR 1019910016484A KR 910016484 A KR910016484 A KR 910016484A KR 920006882 A KR920006882 A KR 920006882A
Authority
KR
South Korea
Prior art keywords
output
bill
signal
predetermined
detecting
Prior art date
Application number
KR1019910016484A
Other languages
English (en)
Other versions
KR0173793B1 (ko
Inventor
다끼자와 이에노부
야지마 다까시
시게따 미쓰노리
Original Assignee
고스기 노부미쓰
오끼뎅끼 고오교오 가부시끼가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2255327A external-priority patent/JPH04134584A/ja
Priority claimed from JP2255328A external-priority patent/JP2810776B2/ja
Application filed by 고스기 노부미쓰, 오끼뎅끼 고오교오 가부시끼가이샤 filed Critical 고스기 노부미쓰
Publication of KR920006882A publication Critical patent/KR920006882A/ko
Application granted granted Critical
Publication of KR0173793B1 publication Critical patent/KR0173793B1/ko

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/04—Testing magnetic properties of the materials thereof, e.g. by detection of magnetic imprint
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/181—Testing mechanical properties or condition, e.g. wear or tear
    • G07D7/187—Detecting defacement or contamination, e.g. dirt
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/20—Testing patterns thereon
    • G07D7/202—Testing patterns thereon using pattern matching
    • G07D7/206—Matching template patterns

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)

Abstract

내용 없음

Description

지폐판별장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 지폐감별장치의 한 실시예를 표시하는 블록도,
제4도 및 제5도는 각기 제1도의 동작을 설명하기 위한 파형도,
제6도는 본 발명의 타의 실시예를 표시하는 블록도이다.

Claims (1)

  1. 지폐의 광학적 혹은 자기적 패턴을 검출하여 상기 지폐의 진위를 판별하는 지폐판별장치에 있어서, 상기 지폐에서 그 광학적 혹은 자기적 패턴을 검출하여 검출신호를 송출하는 검출수단과 소정의 제1의 기준치를 아날로그 신호로 하여 출력하는 기준패턴 발생수단과 이 기준패턴 발생수단에서 출력된 소정의 제1의 기준치와 상기 검출 수단에서의 검출신호와의 차를 출력하는 인산수단과 이 인산수단의 출력신호의 직류성분을 제거하는 변환수단과 이 변환수단의 출력을 본래로 얻어지는 신호를 소정의 제2의 기준치와 비교하여 그의 비교결과를 출력한 비교수단과 이 비교수단에서의 출력에 의거하며 상기 지폐의 진위를 판별하는 판별수단과의 구비한 것을 특징으로 하는 지폐 판별장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910016484A 1990-09-27 1991-09-20 지폐감별장치 KR0173793B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP90-255328 1990-09-27
JP2255327A JPH04134584A (ja) 1990-09-27 1990-09-27 紙幣鑑別装置
JP2255328A JP2810776B2 (ja) 1990-09-27 1990-09-27 紙幣判別装置
JP90-255327 1990-09-27

Publications (2)

Publication Number Publication Date
KR920006882A true KR920006882A (ko) 1992-04-28
KR0173793B1 KR0173793B1 (ko) 1999-04-01

Family

ID=26542136

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910016484A KR0173793B1 (ko) 1990-09-27 1991-09-20 지폐감별장치

Country Status (4)

Country Link
US (1) US5201395A (ko)
EP (1) EP0477711B1 (ko)
KR (1) KR0173793B1 (ko)
DE (1) DE69116280T2 (ko)

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Also Published As

Publication number Publication date
KR0173793B1 (ko) 1999-04-01
EP0477711A3 (en) 1993-05-12
US5201395A (en) 1993-04-13
EP0477711A2 (en) 1992-04-01
EP0477711B1 (en) 1996-01-10
DE69116280T2 (de) 1996-08-14
DE69116280D1 (de) 1996-02-22

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