DE69310755D1 - Magnetischer sensor und magnetischer detektor - Google Patents

Magnetischer sensor und magnetischer detektor

Info

Publication number
DE69310755D1
DE69310755D1 DE69310755T DE69310755T DE69310755D1 DE 69310755 D1 DE69310755 D1 DE 69310755D1 DE 69310755 T DE69310755 T DE 69310755T DE 69310755 T DE69310755 T DE 69310755T DE 69310755 D1 DE69310755 D1 DE 69310755D1
Authority
DE
Germany
Prior art keywords
magnetic
detector
sensor
magnetic sensor
magnetic detector
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
DE69310755T
Other languages
English (en)
Other versions
DE69310755T2 (de
Inventor
Kenichi Sata
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of DE69310755D1 publication Critical patent/DE69310755D1/de
Publication of DE69310755T2 publication Critical patent/DE69310755T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01R33/035—Measuring direction or magnitude of magnetic fields or magnetic flux using superconductive devices
    • G01R33/0354—SQUIDS
    • 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
    • G01R33/035—Measuring direction or magnitude of magnetic fields or magnetic flux using superconductive devices
    • G01R33/0354—SQUIDS
    • G01R33/0358—SQUIDS coupling the flux to the SQUID
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/842—Measuring and testing
    • Y10S505/843—Electrical
    • Y10S505/845—Magnetometer
    • Y10S505/846—Magnetometer using superconductive quantum interference device, i.e. squid

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Magnetic Variables (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
DE69310755T 1992-03-06 1993-08-02 Magnetischer sensor und magnetischer detektor Expired - Fee Related DE69310755T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4049397A JP2882167B2 (ja) 1992-03-06 1992-03-06 Ｓｑｕｉｄ磁束計
PCT/JP1993/001081 WO1995004287A1 (en) 1992-03-06 1993-08-02 Magnetic sensor and magnetic detector

Publications (2)

Publication Number Publication Date
DE69310755D1 true DE69310755D1 (de) 1997-06-19
DE69310755T2 DE69310755T2 (de) 1997-08-28

Family

ID=12829906

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310755T Expired - Fee Related DE69310755T2 (de) 1992-03-06 1993-08-02 Magnetischer sensor und magnetischer detektor

Country Status (6)

Country Link
US (1) US5666052A (de)
EP (1) EP0663599B1 (de)
JP (1) JP2882167B2 (de)
DE (1) DE69310755T2 (de)
FI (1) FI943868A (de)
WO (1) WO1995004287A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19545742C2 (de) * 1995-12-10 1999-10-28 Forschungszentrum Juelich Gmbh SQUID-System mit Vorrichtung zur Halterung eines SQUID-Stabes in einem Kryostaten
US5880583A (en) * 1996-12-27 1999-03-09 The United States Of America As Represented By The Secretary Of Commerce Cryogenic current comparator based on liquid nitrogen temperature superconductors
US6181530B1 (en) * 1998-07-31 2001-01-30 Seagate Technology Llc Heat sink for a voice coil motor
JP2001255358A (ja) * 2000-03-10 2001-09-21 Sumitomo Electric Ind Ltd 磁気センサ
JP4132720B2 (ja) * 2001-05-07 2008-08-13 独立行政法人科学技術振興機構 量子干渉型磁束計の製造方法
US6600633B2 (en) 2001-05-10 2003-07-29 Seagate Technology Llc Thermally conductive overmold for a disc drive actuator assembly
GB2425610A (en) 2005-04-29 2006-11-01 Univ London Magnetic properties sensing system
JP5022660B2 (ja) * 2006-10-06 2012-09-12 株式会社日立ハイテクノロジーズ 磁場計測装置
JP5134447B2 (ja) * 2008-06-10 2013-01-30 国立大学法人九州工業大学 ピストンシリンダー型の高圧力発生装置
US9427186B2 (en) 2009-12-04 2016-08-30 Endomagnetics Ltd. Magnetic probe apparatus
US10634741B2 (en) 2009-12-04 2020-04-28 Endomagnetics Ltd. Magnetic probe apparatus
US9605769B2 (en) 2011-10-14 2017-03-28 Fluid Automation Systems S.A Solenoid valve with a metallic tube bobbin
KR101403318B1 (ko) * 2012-10-29 2014-06-05 한국표준과학연구원 초전도 양자 간섭 소자의 간접 냉각 장치 및 그 방법
CN105283202B (zh) 2013-03-11 2019-04-23 安都磁学有限公司 用于淋巴结检测的低渗溶液
US9234877B2 (en) 2013-03-13 2016-01-12 Endomagnetics Ltd. Magnetic detector
US9239314B2 (en) 2013-03-13 2016-01-19 Endomagnetics Ltd. Magnetic detector
KR101520801B1 (ko) * 2013-10-24 2015-05-18 한국표준과학연구원 Squid 센서 모듈 및 뇌자도 측정 장치
ES2833377T3 (es) 2015-06-04 2021-06-15 Endomagnetics Ltd Materiales marcadores y formas de localizar un marcador magnético

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127563A (ja) * 1983-01-10 1984-07-23 Hitachi Ltd 外側ボビン付円筒状超電導コイルの製作方法
JPS59182512A (ja) * 1983-04-01 1984-10-17 Hitachi Ltd クライオスタツト
EP0185186B1 (de) * 1984-11-19 1989-02-01 Siemens Aktiengesellschaft Verfahren zur Herstellung eines dreidimensionalen Gradiometers für eine Vorrichtung zur ein- oder mehrkanaligen Messung schwacher Magnetfelder
US4827217A (en) * 1987-04-10 1989-05-02 Biomagnetic Technologies, Inc. Low noise cryogenic apparatus for making magnetic measurements
JPH02302681A (ja) * 1989-05-17 1990-12-14 Daikin Ind Ltd グラジオメータ
JPH02302680A (ja) * 1989-05-17 1990-12-14 Daikin Ind Ltd グラジオメータ冷却装置
JPH02302682A (ja) * 1989-05-17 1990-12-14 Daikin Ind Ltd グラジオメータ
JPH063427A (ja) * 1992-06-23 1994-01-11 Fujitsu Ltd 磁気検出装置

Also Published As

Publication number Publication date
JP2882167B2 (ja) 1999-04-12
EP0663599B1 (de) 1997-05-14
FI943868A0 (fi) 1994-08-23
DE69310755T2 (de) 1997-08-28
WO1995004287A1 (en) 1995-02-09
JPH05251774A (ja) 1993-09-28
EP0663599A4 (de) 1996-03-06
FI943868A (fi) 1994-08-23
EP0663599A1 (de) 1995-07-19
US5666052A (en) 1997-09-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee