JPS52142934A - Small exchange switch - Google Patents

Small exchange switch

Info

Publication number
JPS52142934A
JPS52142934A JP4982277A JP4982277A JPS52142934A JP S52142934 A JPS52142934 A JP S52142934A JP 4982277 A JP4982277 A JP 4982277A JP 4982277 A JP4982277 A JP 4982277A JP S52142934 A JPS52142934 A JP S52142934A
Authority
JP
Japan
Prior art keywords
exchange switch
small exchange
small
switch
exchange
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.)
Granted
Application number
JP4982277A
Other languages
Japanese (ja)
Other versions
JPS5719510B2 (en
Inventor
Tsuan Chiyan Toomasu
Sobi Jiyaajisu Isorisu
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.)
Boeing North American Inc
Original Assignee
Rockwell International 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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of JPS52142934A publication Critical patent/JPS52142934A/en
Publication of JPS5719510B2 publication Critical patent/JPS5719510B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/06—Thin magnetic films, e.g. of one-domain structure characterised by the coupling or physical contact with connecting or interacting conductors
    • 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
    • G11C19/0875—Organisation of a plurality of magnetic shift registers
    • G11C19/0883—Means for switching magnetic domains from one path into another path, i.e. transfer switches, swap gates or decoders
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • H03K17/84—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices the devices being thin-film devices
JP4982277A 1976-05-21 1977-04-26 Small exchange switch Granted JPS52142934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68865276A 1976-05-21 1976-05-21

Publications (2)

Publication Number Publication Date
JPS52142934A true JPS52142934A (en) 1977-11-29
JPS5719510B2 JPS5719510B2 (en) 1982-04-22

Family

ID=24765228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4982277A Granted JPS52142934A (en) 1976-05-21 1977-04-26 Small exchange switch

Country Status (2)

Country Link
JP (1) JPS52142934A (en)
DE (1) DE2722193C3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54111727A (en) * 1978-03-20 1979-09-01 Texas Instruments Inc Magnetic bubble memory
JPS57138082A (en) * 1981-02-18 1982-08-26 Hitachi Ltd Magnetic bubble memory element

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714639A (en) * 1971-12-06 1973-01-30 Bell Telephone Labor Inc Transfer of magnetic domains in single wall domain memories
JPS5044748A (en) * 1973-08-24 1975-04-22
US3896421A (en) * 1973-11-09 1975-07-22 Sperry Rand Corp Bi-directional magnetic domain transfer circuit
JPS50120927A (en) * 1974-03-11 1975-09-22

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714639A (en) * 1971-12-06 1973-01-30 Bell Telephone Labor Inc Transfer of magnetic domains in single wall domain memories
JPS5044748A (en) * 1973-08-24 1975-04-22
US3896421A (en) * 1973-11-09 1975-07-22 Sperry Rand Corp Bi-directional magnetic domain transfer circuit
JPS50120927A (en) * 1974-03-11 1975-09-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54111727A (en) * 1978-03-20 1979-09-01 Texas Instruments Inc Magnetic bubble memory
JPS57138082A (en) * 1981-02-18 1982-08-26 Hitachi Ltd Magnetic bubble memory element

Also Published As

Publication number Publication date
JPS5719510B2 (en) 1982-04-22
DE2722193B2 (en) 1979-09-06
DE2722193A1 (en) 1977-12-15
DE2722193C3 (en) 1980-07-10

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