CN1178175C - 磁性传感器与应用其的纸币识别装置 - Google Patents
磁性传感器与应用其的纸币识别装置 Download PDFInfo
- Publication number
- CN1178175C CN1178175C CNB021197989A CN02119798A CN1178175C CN 1178175 C CN1178175 C CN 1178175C CN B021197989 A CNB021197989 A CN B021197989A CN 02119798 A CN02119798 A CN 02119798A CN 1178175 C CN1178175 C CN 1178175C
- Authority
- CN
- China
- Prior art keywords
- magnetic sensor
- magnetic
- artificial grid
- paper money
- money identifier
- 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
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
Landscapes
- 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)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001146215 | 2001-05-16 | ||
JP2001146215 | 2001-05-16 | ||
JP2002066472A JP3603872B2 (ja) | 2001-05-16 | 2002-03-12 | 磁気センサとこれを用いた紙幣識別装置 |
JP2002066472 | 2002-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1385816A CN1385816A (zh) | 2002-12-18 |
CN1178175C true CN1178175C (zh) | 2004-12-01 |
Family
ID=26615173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021197989A Expired - Fee Related CN1178175C (zh) | 2001-05-16 | 2002-05-16 | 磁性传感器与应用其的纸币识别装置 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1258841B1 (ja) |
JP (1) | JP3603872B2 (ja) |
CN (1) | CN1178175C (ja) |
DE (1) | DE60226092T2 (ja) |
ES (1) | ES2304406T3 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4507585B2 (ja) * | 2003-12-16 | 2010-07-21 | 日本電産サンキョー株式会社 | 紙葉類識別センサの駆動回路及び紙葉類識別装置 |
JP4771738B2 (ja) * | 2005-05-02 | 2011-09-14 | 日本電産サンキョー株式会社 | 紙葉類識別装置および紙葉類識別用磁気センサ |
CN104123781B (zh) * | 2010-02-05 | 2017-01-18 | 日本电产三协株式会社 | 磁性图案检测装置 |
CN102722932A (zh) * | 2012-06-19 | 2012-10-10 | 兰州大学 | 一种验钞机磁头 |
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 |
JP2017122598A (ja) * | 2016-01-05 | 2017-07-13 | 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 |
WO2018096862A1 (ja) * | 2016-11-25 | 2018-05-31 | 三菱電機株式会社 | 磁気センサ装置 |
JP7143690B2 (ja) * | 2018-09-03 | 2022-09-29 | 株式会社島津製作所 | 磁性体検査システム、磁性体検査装置および磁性体検査方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870629A (en) * | 1973-10-11 | 1975-03-11 | Umc Ind | Paper currency validator |
JPS585869U (ja) * | 1981-07-03 | 1983-01-14 | 株式会社ブリヂストン | 枕 |
JPS57177182U (ja) * | 1982-01-07 | 1982-11-09 | ||
JPS62242291A (ja) * | 1986-04-14 | 1987-10-22 | 富士電機株式会社 | 紙葉類の識別方法 |
US4973851A (en) * | 1989-04-07 | 1990-11-27 | Rowe International, Inc. | Currency validator |
JPH0396867A (ja) * | 1989-09-08 | 1991-04-22 | Fuji Electric Co Ltd | 非線形負荷用電流表示回路 |
JP2859720B2 (ja) * | 1990-08-03 | 1999-02-24 | 富士通株式会社 | 半導体集積回路テスタ |
JPH05113472A (ja) * | 1991-10-22 | 1993-05-07 | Fujitsu Ltd | 磁気センサ |
JP2909683B2 (ja) * | 1992-03-13 | 1999-06-23 | アンリツ株式会社 | 硬貨直径判別装置 |
JP3283930B2 (ja) * | 1992-12-11 | 2002-05-20 | グローリー工業株式会社 | 磁気質検知方法 |
JP3276264B2 (ja) * | 1995-05-26 | 2002-04-22 | アルプス電気株式会社 | 磁気抵抗効果多層膜およびその製造方法 |
US5929636A (en) * | 1996-05-02 | 1999-07-27 | Integrated Magnetoelectronics | All-metal giant magnetoresistive solid-state component |
FR2752302B1 (fr) * | 1996-08-08 | 1998-09-11 | Commissariat Energie Atomique | Capteur de champ magnetique a pont de magnetoresistances |
JP3886589B2 (ja) * | 1997-03-07 | 2007-02-28 | アルプス電気株式会社 | 巨大磁気抵抗効果素子センサ |
JP3941148B2 (ja) * | 1997-03-10 | 2007-07-04 | 松下電器産業株式会社 | 磁気センサの製造方法 |
JPH11265818A (ja) * | 1998-03-16 | 1999-09-28 | Bridgestone Corp | 樹脂磁石用組成物及び該組成物を用いたマグネットローラ |
JP2000180207A (ja) * | 1998-12-16 | 2000-06-30 | Yazaki Corp | 磁気センサ |
JP2000304838A (ja) * | 1999-04-20 | 2000-11-02 | Sankyo Seiki Mfg Co Ltd | 磁気センサ |
JP2003502876A (ja) * | 1999-06-18 | 2003-01-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 不可逆特性を持つ磁気システムおよびこの種システムを作成し修理し操作する方法 |
-
2002
- 2002-03-12 JP JP2002066472A patent/JP3603872B2/ja not_active Expired - Lifetime
- 2002-05-14 EP EP02010180A patent/EP1258841B1/en not_active Expired - Lifetime
- 2002-05-14 DE DE60226092T patent/DE60226092T2/de not_active Expired - Lifetime
- 2002-05-14 ES ES02010180T patent/ES2304406T3/es not_active Expired - Lifetime
- 2002-05-16 CN CNB021197989A patent/CN1178175C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2304406T3 (es) | 2008-10-16 |
EP1258841A3 (en) | 2004-01-07 |
DE60226092T2 (de) | 2009-07-02 |
CN1385816A (zh) | 2002-12-18 |
EP1258841A2 (en) | 2002-11-20 |
EP1258841B1 (en) | 2008-04-16 |
JP2003035701A (ja) | 2003-02-07 |
DE60226092D1 (de) | 2008-05-29 |
JP3603872B2 (ja) | 2004-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041201 Termination date: 20200516 |
|
CF01 | Termination of patent right due to non-payment of annual fee |