FR2119923B1 - - Google Patents

Info

Publication number
FR2119923B1
FR2119923B1 FR717139290A FR7139290A FR2119923B1 FR 2119923 B1 FR2119923 B1 FR 2119923B1 FR 717139290 A FR717139290 A FR 717139290A FR 7139290 A FR7139290 A FR 7139290A FR 2119923 B1 FR2119923 B1 FR 2119923B1
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.)
Expired
Application number
FR717139290A
Other versions
FR2119923A1 (fr
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2119923A1 publication Critical patent/FR2119923A1/fr
Application granted granted Critical
Publication of FR2119923B1 publication Critical patent/FR2119923B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11B20/20—Signal processing not specific to the method of recording or reproducing; Circuits therefor for correction of skew for multitrack recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Digital Magnetic Recording (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
FR717139290A 1970-12-28 1971-10-26 Expired FR2119923B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10186870A 1970-12-28 1970-12-28

Publications (2)

Publication Number Publication Date
FR2119923A1 FR2119923A1 (fr) 1972-08-11
FR2119923B1 true FR2119923B1 (fr) 1973-05-25

Family

ID=22286849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717139290A Expired FR2119923B1 (fr) 1970-12-28 1971-10-26

Country Status (6)

Country Link
US (1) US3710358A (fr)
CA (1) CA935916A (fr)
DE (1) DE2155744C2 (fr)
FR (1) FR2119923B1 (fr)
GB (1) GB1362049A (fr)
IT (1) IT946214B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851335A (en) * 1973-07-30 1974-11-26 Ibm Buffer systems
US3994014A (en) * 1975-12-10 1976-11-23 Corning Glass Works Circuit for rewriting blocks of phase encoded data
US5379171A (en) * 1991-09-25 1995-01-03 Integral Peripherals Microminiature hard disk drive
US6310747B1 (en) 1991-09-25 2001-10-30 Mobile Storage Technology, Inc. Method for reducing external signal interference with signals in a computer disk storage system
US6684287B1 (en) 1999-09-21 2004-01-27 Hitachi Global Storage Technologies Turning read/write performance for disk drives with very high track density
US6836227B2 (en) * 2003-02-25 2004-12-28 Advantest Corporation Digitizer module, a waveform generating module, a converting method, a waveform generating method and a recording medium for recording a program thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068757B (de) * 1956-02-06 1959-11-12 Sperry Rand Corporation, New York, N. Y. (V. St. A.) Anordnung zur Beseitigung von Schräglauf-Effekten bei bandförmigen Informationsspeichern
USRE25572E (en) * 1958-06-30 1964-05-12 Fired silica refractories
US3103000A (en) * 1960-04-01 1963-09-03 Ibm Skew correction system
US3287714A (en) * 1962-12-24 1966-11-22 Ibm Deskewing utilizing a variable length gate
US3325796A (en) * 1963-06-28 1967-06-13 Ibm Apparatus for reducing magnetic tape inter-record gap
GB1050052A (fr) * 1964-03-25
US3544979A (en) * 1967-01-13 1970-12-01 Ibm Deskewing of data read from an incrementally driven tape

Also Published As

Publication number Publication date
US3710358A (en) 1973-01-09
DE2155744A1 (de) 1972-09-21
DE2155744C2 (de) 1985-11-07
CA935916A (en) 1973-10-23
FR2119923A1 (fr) 1972-08-11
IT946214B (it) 1973-05-21
GB1362049A (en) 1974-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse