IL127268A0 - Solderless "fingerprint" rf shield - Google Patents

Solderless "fingerprint" rf shield

Info

Publication number
IL127268A0
IL127268A0 IL12726898A IL12726898A IL127268A0 IL 127268 A0 IL127268 A0 IL 127268A0 IL 12726898 A IL12726898 A IL 12726898A IL 12726898 A IL12726898 A IL 12726898A IL 127268 A0 IL127268 A0 IL 127268A0
Authority
IL
Israel
Prior art keywords
solderless
fingerprint
shield
Prior art date
Application number
IL12726898A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IL127268A0 publication Critical patent/IL127268A0/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/041—Printed circuit coils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/42—Screening
    • G01R33/422—Screening of the radio frequency field
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/003—Printed circuit coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
IL12726898A 1997-12-09 1998-11-26 Solderless "fingerprint" rf shield IL127268A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/987,744 US5861838A (en) 1997-12-09 1997-12-09 Solderless `fingerprint` RF shield

Publications (1)

Publication Number Publication Date
IL127268A0 true IL127268A0 (en) 1999-09-22

Family

ID=25533517

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12726898A IL127268A0 (en) 1997-12-09 1998-11-26 Solderless "fingerprint" rf shield

Country Status (4)

Country Link
US (1) US5861838A (xx)
JP (1) JP4070332B2 (xx)
DE (1) DE19851596B4 (xx)
IL (1) IL127268A0 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7102350B2 (en) * 2004-06-30 2006-09-05 General Electric Company Shielding apparatus for magnetic resonance imaging
JP2009030777A (ja) * 2007-07-30 2009-02-12 Denso Corp リニアソレノイド
JP5451877B2 (ja) * 2009-07-03 2014-03-26 イムリス インク． Ｘ線画像で目に見えないｍｒ画像用のｒｆコイル

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910462A (en) * 1989-04-28 1990-03-20 General Electric Company Etched Z-axis gradient coils for NMR system
US5481191A (en) * 1990-06-29 1996-01-02 Advanced Nmr Systems, Inc. Shielded gradient coil for nuclear magnetic resonance imaging
US5680046A (en) * 1994-08-05 1997-10-21 General Electric Company Double-sided RF shield for RF coil contained within gradient coils used in high speed NMR imaging
DE19504171C2 (de) * 1995-02-07 1998-04-30 Siemens Ag Trennbare, lokale Gradientenspulenanordnung für Kernspintomographiegeräte
JP3140667B2 (ja) * 1995-08-04 2001-03-05 三菱電機株式会社 磁場発生装置およびその製造方法

Also Published As

Publication number Publication date
US5861838A (en) 1999-01-19
JP4070332B2 (ja) 2008-04-02
DE19851596B4 (de) 2010-10-14
JPH11260623A (ja) 1999-09-24
DE19851596A1 (de) 1999-06-10

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