FR2183803A1 - - Google Patents

Info

Publication number
FR2183803A1
FR2183803A1 FR7316128A FR7316128A FR2183803A1 FR 2183803 A1 FR2183803 A1 FR 2183803A1 FR 7316128 A FR7316128 A FR 7316128A FR 7316128 A FR7316128 A FR 7316128A FR 2183803 A1 FR2183803 A1 FR 2183803A1
Authority
FR
France
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.)
Granted
Application number
FR7316128A
Other languages
French (fr)
Other versions
FR2183803B1 (ja
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2183803A1 publication Critical patent/FR2183803A1/fr
Application granted granted Critical
Publication of FR2183803B1 publication Critical patent/FR2183803B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/0808—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation
    • G11C19/0841—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation using electric current
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/08—Arrangements for measuring electric power or power factor by using galvanomagnetic-effect devices, e.g. Hall-effect devices
    • 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
    • G01R33/022—Measuring gradient
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/1207—Testing individual magnetic storage devices, e.g. records carriers or digital storage elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Magnetic Variables (AREA)
FR7316128A 1972-05-05 1973-05-04 Expired FR2183803B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25070672A 1972-05-05 1972-05-05

Publications (2)

Publication Number Publication Date
FR2183803A1 true FR2183803A1 (ja) 1973-12-21
FR2183803B1 FR2183803B1 (ja) 1977-02-11

Family

ID=22948827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316128A Expired FR2183803B1 (ja) 1972-05-05 1973-05-04

Country Status (7)

Country Link
JP (1) JPS5433692B2 (ja)
AU (1) AU5497173A (ja)
BE (1) BE799060A (ja)
CA (1) CA972460A (ja)
DE (1) DE2321868A1 (ja)
FR (1) FR2183803B1 (ja)
IT (1) IT987308B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845209B2 (ja) * 1974-05-13 1983-10-07 日本電気株式会社 エレクトロメカニカルブンパキ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
JPS4949681A (ja) 1974-05-14
DE2321868A1 (de) 1973-11-15
BE799060A (fr) 1973-11-05
AU5497173A (en) 1974-10-31
CA972460A (en) 1975-08-05
JPS5433692B2 (ja) 1979-10-22
FR2183803B1 (ja) 1977-02-11
IT987308B (it) 1975-02-20

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse