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AU557269B2 - Stabilizing the operating point of a hall crystal - Google Patents

Stabilizing the operating point of a hall crystal

Info

Publication number
AU557269B2
AU557269B2 AU35730/84A AU3573084A AU557269B2 AU 557269 B2 AU557269 B2 AU 557269B2 AU 35730/84 A AU35730/84 A AU 35730/84A AU 3573084 A AU3573084 A AU 3573084A AU 557269 B2 AU557269 B2 AU 557269B2
Authority
AU
Australia
Prior art keywords
stabilizing
operating point
hall crystal
hall
crystal
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.)
Ceased
Application number
AU35730/84A
Other versions
AU3573084A (en
Inventor
Reinhard Biehl
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.)
Bruker Biospin GmbH
Original Assignee
Bruker Analytische Messtechnik GmbH
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 Bruker Analytische Messtechnik GmbH filed Critical Bruker Analytische Messtechnik GmbH
Publication of AU3573084A publication Critical patent/AU3573084A/en
Application granted granted Critical
Publication of AU557269B2 publication Critical patent/AU557269B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/66—Regulating electric power

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Hall/Mr Elements (AREA)
  • Measuring Magnetic Variables (AREA)
AU35730/84A 1983-11-25 1984-11-21 Stabilizing the operating point of a hall crystal Ceased AU557269B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3342603A DE3342603C2 (en) 1983-11-25 1983-11-25 Method and device for stabilizing the operating point of a Hall crystal
DE3342603 1983-11-25

Publications (2)

Publication Number Publication Date
AU3573084A AU3573084A (en) 1985-05-30
AU557269B2 true AU557269B2 (en) 1986-12-18

Family

ID=6215209

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35730/84A Ceased AU557269B2 (en) 1983-11-25 1984-11-21 Stabilizing the operating point of a hall crystal

Country Status (5)

Country Link
EP (1) EP0143378B1 (en)
JP (1) JPS60196985A (en)
AU (1) AU557269B2 (en)
CA (1) CA1233202A (en)
DE (1) DE3342603C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1244083A (en) * 1985-07-25 1988-11-01 George Gee Instrument for sensing ferromagnetic bodies
KR100844336B1 (en) * 2007-01-16 2008-07-07 하나제약 주식회사 Novel Method for Preparing Levobupicaine and its Hydrochloride
CN110907866B (en) * 2019-12-13 2022-03-22 中国人民解放军国防科技大学 Real-time tuning system for giant magneto-impedance sensor operating point and giant magneto-impedance sensor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1112433A (en) * 1953-11-11 1956-03-14 Siemens Ag Semiconductor electrical device
DE1616456A1 (en) * 1968-03-13 1971-01-28 Varian Mat Gmbh Device for measuring the magnetic field strength of magnetic fields, in particular mass spectrometers

Also Published As

Publication number Publication date
EP0143378B1 (en) 1988-04-06
CA1233202A (en) 1988-02-23
EP0143378A3 (en) 1985-07-03
EP0143378A2 (en) 1985-06-05
AU3573084A (en) 1985-05-30
DE3342603A1 (en) 1985-06-05
JPS60196985A (en) 1985-10-05
DE3342603C2 (en) 1986-05-15

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