JP5608548B2 - 磁気センサユニット - Google Patents

磁気センサユニット Download PDF

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Publication number
JP5608548B2
JP5608548B2 JP2010291482A JP2010291482A JP5608548B2 JP 5608548 B2 JP5608548 B2 JP 5608548B2 JP 2010291482 A JP2010291482 A JP 2010291482A JP 2010291482 A JP2010291482 A JP 2010291482A JP 5608548 B2 JP5608548 B2 JP 5608548B2
Authority
JP
Japan
Prior art keywords
cover plate
magnet
magnetic sensor
side cover
medium
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
JP2010291482A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012137451A5 (ko
JP2012137451A (ja
Inventor
正吾 百瀬
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 Sankyo Corp
Original Assignee
Nidec Sankyo Corp
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
Application filed by Nidec Sankyo Corp filed Critical Nidec Sankyo Corp
Priority to JP2010291482A priority Critical patent/JP5608548B2/ja
Priority to KR1020110140570A priority patent/KR101581067B1/ko
Priority to CN201110445933.8A priority patent/CN102610021B/zh
Publication of JP2012137451A publication Critical patent/JP2012137451A/ja
Publication of JP2012137451A5 publication Critical patent/JP2012137451A5/ja
Application granted granted Critical
Publication of JP5608548B2 publication Critical patent/JP5608548B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • G07D7/01—Testing electronic circuits therein

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Measuring Magnetic Variables (AREA)
JP2010291482A 2010-12-28 2010-12-28 磁気センサユニット Expired - Fee Related JP5608548B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010291482A JP5608548B2 (ja) 2010-12-28 2010-12-28 磁気センサユニット
KR1020110140570A KR101581067B1 (ko) 2010-12-28 2011-12-22 자기 센서 유닛
CN201110445933.8A CN102610021B (zh) 2010-12-28 2011-12-27 磁性传感器单元

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010291482A JP5608548B2 (ja) 2010-12-28 2010-12-28 磁気センサユニット

Publications (3)

Publication Number Publication Date
JP2012137451A JP2012137451A (ja) 2012-07-19
JP2012137451A5 JP2012137451A5 (ko) 2013-12-26
JP5608548B2 true JP5608548B2 (ja) 2014-10-15

Family

ID=46527359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010291482A Expired - Fee Related JP5608548B2 (ja) 2010-12-28 2010-12-28 磁気センサユニット

Country Status (3)

Country Link
JP (1) JP5608548B2 (ko)
KR (1) KR101581067B1 (ko)
CN (1) CN102610021B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140008648A (ko) 2012-07-11 2014-01-22 현대자동차주식회사 차량의 전자식 변속 장치
JP6188314B2 (ja) * 2012-11-26 2017-08-30 日本電産サンキョー株式会社 磁気センサ装置
JP2014219869A (ja) * 2013-05-09 2014-11-20 日本電産サンキョー株式会社 メダル識別装置
JP2019211330A (ja) * 2018-06-05 2019-12-12 Tdk株式会社 磁気センサ
CN109191660B (zh) * 2018-11-26 2024-06-14 深圳粤宝电子科技有限公司 一种磁头组件及其加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0725730Y2 (ja) * 1988-06-29 1995-06-07 株式会社村田製作所 磁気センサ
JPH0248882U (ko) * 1988-09-30 1990-04-04
JP3182905B2 (ja) * 1992-09-03 2001-07-03 株式会社村田製作所 磁気センサの製造方法
CN2428821Y (zh) * 2000-06-08 2001-05-02 金阳 鉴伪点钞机磁性安全线充磁装置
JP4404044B2 (ja) * 2005-11-18 2010-01-27 富士電機リテイルシステムズ株式会社 紙葉類検知センサ
JP5362188B2 (ja) * 2007-03-29 2013-12-11 キヤノン電子株式会社 磁性体検出センサ
US20080238417A1 (en) * 2007-03-29 2008-10-02 Canon Denshi Kabushiki Kaisha Magnetic substance detection sensor and magnetic substance detecting apparatus
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

Also Published As

Publication number Publication date
KR20120075382A (ko) 2012-07-06
KR101581067B1 (ko) 2015-12-29
CN102610021B (zh) 2015-06-24
JP2012137451A (ja) 2012-07-19
CN102610021A (zh) 2012-07-25

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