JP6550587B2 - 磁気ラインセンサおよびこれを用いた鑑別装置 - Google Patents

磁気ラインセンサおよびこれを用いた鑑別装置 Download PDF

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Publication number
JP6550587B2
JP6550587B2 JP2018510154A JP2018510154A JP6550587B2 JP 6550587 B2 JP6550587 B2 JP 6550587B2 JP 2018510154 A JP2018510154 A JP 2018510154A JP 2018510154 A JP2018510154 A JP 2018510154A JP 6550587 B2 JP6550587 B2 JP 6550587B2
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Japan
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magnetic
hall element
line sensor
medium
magnetic line
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JP2018510154A
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Japanese (ja)
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JPWO2017175308A1 (ja
Inventor
勉 七尾
勉 七尾
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Vienex Corp
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Vienex Corp
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Measuring Magnetic Variables (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Hall/Mr Elements (AREA)
JP2018510154A 2016-04-05 2016-04-05 磁気ラインセンサおよびこれを用いた鑑別装置 Active JP6550587B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/061134 WO2017175308A1 (ja) 2016-04-05 2016-04-05 磁気ラインセンサおよびこれを用いた鑑別装置

Publications (2)

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JPWO2017175308A1 JPWO2017175308A1 (ja) 2018-09-20
JP6550587B2 true JP6550587B2 (ja) 2019-07-31

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JP2018510154A Active JP6550587B2 (ja) 2016-04-05 2016-04-05 磁気ラインセンサおよびこれを用いた鑑別装置

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JP (1) JP6550587B2 (zh)
CN (1) CN108885808A (zh)
WO (1) WO2017175308A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7018129B2 (ja) * 2018-04-19 2022-02-09 グローリー株式会社 紙葉類処理装置及び紙葉類処理方法
WO2020190536A1 (en) * 2019-03-21 2020-09-24 Lexmark International, Inc. A device and method for scanning the physical signature data of a physical unclonable function with a smartphone
US11131564B2 (en) 2020-02-20 2021-09-28 Caterpillar Inc. Component identification
US11148081B2 (en) 2020-02-20 2021-10-19 Caterpillar Inc. Filter identification

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3155670B2 (ja) * 1994-10-12 2001-04-16 旭化成電子株式会社 磁電変換素子の製造方法
JP3823693B2 (ja) * 2000-06-22 2006-09-20 株式会社村田製作所 半導体薄膜の製造方法およびその製造方法による半導体薄膜を備えた磁電変換素子
JP4267271B2 (ja) * 2001-08-30 2009-05-27 株式会社東芝 磁性体検出装置
JP2004055851A (ja) * 2002-07-19 2004-02-19 Asahi Kasei Corp 磁電変換器及びその作製方法
CN100349308C (zh) * 2005-12-08 2007-11-14 南开大学 霍尔元件、其制造方法及其应用
JP5542466B2 (ja) * 2010-02-05 2014-07-09 日本電産サンキョー株式会社 磁気センサ装置
CN102968845B (zh) * 2012-10-31 2015-11-25 江苏多维科技有限公司 一种被磁偏置的敏感方向平行于检测面的验钞磁头
CN103268658B (zh) * 2013-04-16 2015-05-20 无锡乐尔科技有限公司 识别磁条上磁性图形的磁矩取向装置及其识别方法
CN104215920B (zh) * 2013-06-03 2019-02-15 北京嘉岳同乐极电子有限公司 一种芯片磁检测传感器

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Publication number Publication date
CN108885808A (zh) 2018-11-23
JPWO2017175308A1 (ja) 2018-09-20
WO2017175308A1 (ja) 2017-10-12

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