BE626488A - - Google Patents

Info

Publication number
BE626488A
BE626488A BE626488DA BE626488A BE 626488 A BE626488 A BE 626488A BE 626488D A BE626488D A BE 626488DA BE 626488 A BE626488 A BE 626488A
Authority
BE
Belgium
Application number
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.)
Publication of BE626488A publication Critical patent/BE626488A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
BE626488D 1961-12-26 BE626488A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US161814A US3208057A (en) 1961-12-26 1961-12-26 Format control for disk recording

Publications (1)

Publication Number Publication Date
BE626488A true BE626488A (en:Method)

Family

ID=42556458

Family Applications (1)

Application Number Title Priority Date Filing Date
BE626488D BE626488A (en:Method) 1961-12-26

Country Status (8)

Country Link
US (1) US3208057A (en:Method)
BE (1) BE626488A (en:Method)
CH (1) CH402067A (en:Method)
DE (1) DE1253310B (en:Method)
FR (1) FR1352208A (en:Method)
GB (1) GB951040A (en:Method)
NL (1) NL286146A (en:Method)
SE (1) SE321271B (en:Method)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523281A (en) * 1964-05-12 1970-08-04 Frederick P Willcox Self-identifying inquiry station for information systems
US3340512A (en) * 1964-07-20 1967-09-05 Burroughs Corp Storage-pattern indicating and decoding system
US3348213A (en) * 1965-04-07 1967-10-17 Ibm Record retrieval control unit
US3631421A (en) * 1968-09-23 1971-12-28 Burroughs Corp Data storage addressing system
US3728699A (en) * 1971-08-16 1973-04-17 Information Storage Systems Apparatus for synchronizing oscillation of read/write heads with the rotation of a data storage disc pack
JPS4860545A (en:Method) * 1971-11-17 1973-08-24
IT1032675B (it) * 1975-04-16 1979-06-20 C Olivetti Ec Spa Ing Dispositivo per la ricerca di informazioni registrate sun un supporto di registratione ad accesso semicasuale
US4143407A (en) * 1977-06-17 1979-03-06 Trw Inc. Magnetic data storage and retrieval system
DE2924781A1 (de) * 1979-06-20 1981-01-15 Philips Patentverwaltung Verfahren und anordnung zum schreiben der sektoreinteilung einer speicherplatte
GB2068687A (en) * 1980-01-09 1981-08-12 Decca Ltd Digital synchronising system
US4366511A (en) * 1980-11-03 1982-12-28 Nixdorf Computer Corporation Method and apparatus for formatting a memory disk
JPS5833767A (ja) * 1981-08-21 1983-02-28 Canon Inc デイスク制御装置
US4504873A (en) * 1983-04-04 1985-03-12 International Business Machines Corporation Identification field scan apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2969525A (en) * 1954-05-20 1961-01-24 Remington Rand Inc Locating information
US3079594A (en) * 1957-08-08 1963-02-26 Ibm Decoding device
NL230116A (en:Method) * 1957-08-08 1900-01-01
US3085230A (en) * 1958-11-14 1963-04-09 Ibm Method and apparatus for verifying location and recycling to correct errors in magnetic data storage devices

Also Published As

Publication number Publication date
US3208057A (en) 1965-09-21
GB951040A (en) 1964-03-04
CH402067A (de) 1965-11-15
DE1253310B (de) 1967-11-02
SE321271B (en:Method) 1970-03-02
FR1352208A (fr) 1964-02-14
NL286146A (en:Method)

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