GB844351A - Improvements in or relating to magnetic memory devices - Google Patents

Improvements in or relating to magnetic memory devices

Info

Publication number
GB844351A
GB844351A GB23715/58A GB2371558A GB844351A GB 844351 A GB844351 A GB 844351A GB 23715/58 A GB23715/58 A GB 23715/58A GB 2371558 A GB2371558 A GB 2371558A GB 844351 A GB844351 A GB 844351A
Authority
GB
United Kingdom
Prior art keywords
pulse
conductor
binary
writing
magnetic
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
Application number
GB23715/58A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB844351A publication Critical patent/GB844351A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/08—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using multi-aperture storage elements, e.g. using transfluxors; using plates incorporating several individual multi-aperture storage elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
GB23715/58A 1957-07-31 1958-07-23 Improvements in or relating to magnetic memory devices Expired GB844351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US675388A US2926342A (en) 1957-07-31 1957-07-31 Magnetic memory device

Publications (1)

Publication Number Publication Date
GB844351A true GB844351A (en) 1960-08-10

Family

ID=24710266

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23715/58A Expired GB844351A (en) 1957-07-31 1958-07-23 Improvements in or relating to magnetic memory devices

Country Status (6)

Country Link
US (1) US2926342A (forum.php)
BE (1) BE562609A (forum.php)
CH (1) CH364527A (forum.php)
FR (1) FR1188051A (forum.php)
GB (1) GB844351A (forum.php)
NL (2) NL112903C (forum.php)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123718A (en) * 1964-03-03 Knox-seith
NL252176A (forum.php) * 1958-09-22
USRE26313E (en) * 1958-11-04 1967-11-28 Matrix switch utilizing magnetic structures as crosspoints
US3126530A (en) * 1959-02-20 1964-03-24 Energy
US3056117A (en) * 1959-09-22 1962-09-25 Ibm Magnetic core device
NL270440A (forum.php) * 1960-11-01
US3056118A (en) * 1960-12-09 1962-09-25 Ford Motor Co Magnetic memory device
US3206734A (en) * 1961-02-28 1965-09-14 Rca Corp Memory systems having flux logic memory elements
US3206733A (en) * 1961-02-28 1965-09-14 Rca Corp Memory systems having flux logic memory elements
US3339186A (en) * 1962-08-29 1967-08-29 Honeywell Inc Selectively wound array
US3298003A (en) * 1962-12-14 1967-01-10 Amp Inc Core device
US3623035A (en) * 1968-02-02 1971-11-23 Fuji Electric Co Ltd Magnetic memory matrix and process for its production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733424A (en) * 1956-01-31 Source of
NL190113A (forum.php) * 1953-08-20

Also Published As

Publication number Publication date
NL224424A (forum.php)
NL112903C (forum.php)
BE562609A (forum.php)
FR1188051A (fr) 1959-09-18
US2926342A (en) 1960-02-23
CH364527A (fr) 1962-09-30

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