KR101581067B1 - 자기 센서 유닛 - Google Patents

자기 센서 유닛 Download PDF

Info

Publication number
KR101581067B1
KR101581067B1 KR1020110140570A KR20110140570A KR101581067B1 KR 101581067 B1 KR101581067 B1 KR 101581067B1 KR 1020110140570 A KR1020110140570 A KR 1020110140570A KR 20110140570 A KR20110140570 A KR 20110140570A KR 101581067 B1 KR101581067 B1 KR 101581067B1
Authority
KR
South Korea
Prior art keywords
cover plate
magnet
medium
side cover
magnetic
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
KR1020110140570A
Other languages
English (en)
Korean (ko)
Other versions
KR20120075382A (ko
Inventor
쇼고 모모세
Original Assignee
니혼 덴산 산쿄 가부시키가이샤
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 니혼 덴산 산쿄 가부시키가이샤 filed Critical 니혼 덴산 산쿄 가부시키가이샤
Publication of KR20120075382A publication Critical patent/KR20120075382A/ko
Application granted granted Critical
Publication of KR101581067B1 publication Critical patent/KR101581067B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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)
KR1020110140570A 2010-12-28 2011-12-22 자기 센서 유닛 Expired - Fee Related KR101581067B1 (ko)

Applications Claiming Priority (2)

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
JPJP-P-2010-291482 2010-12-28

Publications (2)

Publication Number Publication Date
KR20120075382A KR20120075382A (ko) 2012-07-06
KR101581067B1 true KR101581067B1 (ko) 2015-12-29

Family

ID=46527359

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110140570A Expired - Fee Related KR101581067B1 (ko) 2010-12-28 2011-12-22 자기 센서 유닛

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200096826A (ko) * 2018-11-26 2020-08-13 센젠 유예바오 일렉트로닉 테크놀러지 컴퍼니 리미티드 자기헤드 어셈블리 및 그의 가공방법

Families Citing this family (4)

* 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007140928A (ja) 2005-11-18 2007-06-07 Fuji Electric Retail Systems Co Ltd 紙葉類検知センサ
JP2008249369A (ja) 2007-03-29 2008-10-16 Canon Electronics Inc 磁性体検出センサ及び磁性体検出装置

Family Cites Families (6)

* 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 (enrdf_load_stackoverflow) * 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
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007140928A (ja) 2005-11-18 2007-06-07 Fuji Electric Retail Systems Co Ltd 紙葉類検知センサ
JP2008249369A (ja) 2007-03-29 2008-10-16 Canon Electronics Inc 磁性体検出センサ及び磁性体検出装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200096826A (ko) * 2018-11-26 2020-08-13 센젠 유예바오 일렉트로닉 테크놀러지 컴퍼니 리미티드 자기헤드 어셈블리 및 그의 가공방법
KR102380962B1 (ko) 2018-11-26 2022-03-30 센젠 유예바오 일렉트로닉 테크놀러지 컴퍼니 리미티드 자기헤드 어셈블리 및 그의 가공방법

Also Published As

Publication number Publication date
CN102610021B (zh) 2015-06-24
JP2012137451A (ja) 2012-07-19
KR20120075382A (ko) 2012-07-06
CN102610021A (zh) 2012-07-25
JP5608548B2 (ja) 2014-10-15

Similar Documents

Publication Publication Date Title
JP5719515B2 (ja) 磁気センサ装置
KR101581067B1 (ko) 자기 센서 유닛
JP2011163832A (ja) 磁気センサ装置
KR101590298B1 (ko) 자기 센서 장치
KR101564126B1 (ko) 자기 센서 장치, 및 자기 센서 장치의 제조 방법
JP6188314B2 (ja) 磁気センサ装置
CN113302693A (zh) 磁识别传感器
CN102369558B (zh) 磁性图案检测装置
JP5613554B2 (ja) 磁気センサ装置
JP5666897B2 (ja) 多チャンネル磁気センサ装置の製造方法および多チャンネル磁気センサ装置
JP2014010118A (ja) 磁気センサ装置
JP5861551B2 (ja) 磁気センサ装置
JP5912479B2 (ja) 磁気センサ装置
WO2007094466A1 (ja) 媒体処理装置、及びそれに適用可能な磁気ヘッド
JP6718637B1 (ja) 紙葉類磁気検出用磁気ヘッド
JP6116647B2 (ja) 磁気センサ装置
JP6315802B2 (ja) 磁気センサ装置
JP2007140928A (ja) 紙葉類検知センサ
JP2016048250A (ja) 磁気センサ素子
JP2021105595A (ja) 異物検出装置
JP2011164794A (ja) 磁気パターン検出装置
JP2005234626A (ja) 紙葉類識別センサ及び紙葉類識別装置
JP2019028582A (ja) 磁気インク検出装置
JPH11213327A (ja) 磁気ヘッド

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20181129

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20191223

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20191223

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301