CN101777206B - 磁传感器及纸片类识别装置 - Google Patents

磁传感器及纸片类识别装置 Download PDF

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Publication number
CN101777206B
CN101777206B CN2010100032432A CN201010003243A CN101777206B CN 101777206 B CN101777206 B CN 101777206B CN 2010100032432 A CN2010100032432 A CN 2010100032432A CN 201010003243 A CN201010003243 A CN 201010003243A CN 101777206 B CN101777206 B CN 101777206B
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CN
China
Prior art keywords
magnetic sensor
scraps
magnetic
sensor
paper
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN2010100032432A
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English (en)
Chinese (zh)
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CN101777206A (zh
Inventor
百濑正吾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nidec Instruments Corp
Original Assignee
Sankyo Seiki Manufacturing Co Ltd
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 JP2005134507A external-priority patent/JP4771738B2/ja
Priority claimed from JP2005135160A external-priority patent/JP4827437B2/ja
Application filed by Sankyo Seiki Manufacturing Co Ltd filed Critical Sankyo Seiki Manufacturing Co Ltd
Publication of CN101777206A publication Critical patent/CN101777206A/zh
Application granted granted Critical
Publication of CN101777206B publication Critical patent/CN101777206B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G07D9/00—Counting coins; Handling of coins not provided for in the other groups of this subclass
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
CN2010100032432A 2005-05-02 2006-04-10 磁传感器及纸片类识别装置 Expired - Fee Related CN101777206B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2005134507A JP4771738B2 (ja) 2005-05-02 2005-05-02 紙葉類識別装置および紙葉類識別用磁気センサ
JP2005-134507 2005-05-02
JP2005135160A JP4827437B2 (ja) 2005-05-06 2005-05-06 磁気センサおよび紙葉類識別装置
JP2005-135160 2005-05-06

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN200680014683XA Division CN101167106B (zh) 2005-05-02 2006-04-10 磁传感器及纸片类识别装置

Publications (2)

Publication Number Publication Date
CN101777206A CN101777206A (zh) 2010-07-14
CN101777206B true CN101777206B (zh) 2012-06-13

Family

ID=37396341

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010100032432A Expired - Fee Related CN101777206B (zh) 2005-05-02 2006-04-10 磁传感器及纸片类识别装置

Country Status (3)

Country Link
KR (1) KR101129797B1 (ko)
CN (1) CN101777206B (ko)
WO (1) WO2006120825A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5127440B2 (ja) * 2007-12-28 2013-01-23 日本電産サンキョー株式会社 磁気パターン検出装置
KR101010271B1 (ko) * 2008-11-06 2011-01-24 엘지엔시스(주) 매체자동지급기의 매체인식장치
WO2013150896A1 (ja) * 2012-04-04 2013-10-10 株式会社村田製作所 磁気検出装置および紙幣識別装置
CN104050748B (zh) * 2014-06-10 2016-08-31 中国人民银行印制科学技术研究所 一种磁性导电特征检测传感器
CN104361671B (zh) * 2014-11-03 2017-11-24 苏州保瑟佳货币检测科技有限公司 磁性传感器及基于其的磁性检测方法和系统
JP7021954B2 (ja) * 2016-01-05 2022-02-17 グローリー株式会社 磁気検出装置、紙葉類識別装置、および磁気検出方法
EP3246722B1 (en) * 2016-05-20 2019-01-09 Fundación IMDEA Nanociencia Systems and methods for obtaining unique identifiers and measuring displacements by sensing and analizing spatial magnetic field variations

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261518A (en) * 1993-03-11 1993-11-16 Brandt, Inc. Combined conductivity and magnetic currency validator
US5457382A (en) * 1990-07-17 1995-10-10 Gao Gesellschaft Fur Automation Und Organisation Mbh Apparatus for testing documents having magnetic properties
CN1384472A (zh) * 2001-04-13 2002-12-11 株式会社实值留场 磁头
CN2596460Y (zh) * 2002-12-24 2003-12-31 中国印钞造币总公司 测量有价证券的传感器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3775296B2 (ja) * 2001-12-12 2006-05-17 株式会社村田製作所 磁気センサ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5457382A (en) * 1990-07-17 1995-10-10 Gao Gesellschaft Fur Automation Und Organisation Mbh Apparatus for testing documents having magnetic properties
US5261518A (en) * 1993-03-11 1993-11-16 Brandt, Inc. Combined conductivity and magnetic currency validator
CN1384472A (zh) * 2001-04-13 2002-12-11 株式会社实值留场 磁头
CN2596460Y (zh) * 2002-12-24 2003-12-31 中国印钞造币总公司 测量有价证券的传感器

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP特开2002-183796A 2002.06.28
JP特开2003-177169A 2003.06.27

Also Published As

Publication number Publication date
WO2006120825A1 (ja) 2006-11-16
KR20080003844A (ko) 2008-01-08
KR101129797B1 (ko) 2012-03-23
CN101777206A (zh) 2010-07-14

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Granted publication date: 20120613

CF01 Termination of patent right due to non-payment of annual fee