BE627830A - - Google Patents

Info

Publication number
BE627830A
BE627830A BE627830DA BE627830A BE 627830 A BE627830 A BE 627830A BE 627830D A BE627830D A BE 627830DA BE 627830 A BE627830 A BE 627830A
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 BE627830A publication Critical patent/BE627830A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/04—Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/12—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/0007—Circuits or methods for reducing noise, for correction of distortion, or for changing density of recorded information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Digital Magnetic Recording (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
BE627830D 1962-02-16 BE627830A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US173755A US3183517A (en) 1962-02-16 1962-02-16 Sprocket protector circuit

Publications (1)

Publication Number Publication Date
BE627830A true BE627830A (fr)

Family

ID=22633347

Family Applications (1)

Application Number Title Priority Date Filing Date
BE627830D BE627830A (fr) 1962-02-16

Country Status (5)

Country Link
US (1) US3183517A (fr)
BE (1) BE627830A (fr)
CH (1) CH399541A (fr)
DE (1) DE1204709B (fr)
GB (1) GB970812A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305849A (en) * 1962-10-11 1967-02-21 Houston Fearless Corp Circuit for preventing accidental erasure of clock signals
US3348219A (en) * 1963-12-13 1967-10-17 Hughes Aircraft Co Magnetic head transient minimization circuitry

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877451A (en) * 1955-05-12 1959-03-10 Sperry Rand Corp Diode switching circuits

Also Published As

Publication number Publication date
DE1204709B (de) 1965-11-11
GB970812A (en) 1964-09-23
CH399541A (de) 1965-09-30
US3183517A (en) 1965-05-11

Similar Documents

Publication Publication Date Title
BE616548R (fr)
BE489310A (fr)
BE627830A (fr)
BE635243A (fr)
BE634250A (fr)
AU480751A (fr)
BE380301A (fr)
BE616490A (fr)
BE538252A (fr)
BE538831A (fr)
BE541929A (fr)
BE553896A (fr)
BE559145A (fr)
BE586180A (fr)
BE592434A (fr)
BE599783A (fr)
BE604335A (fr)
BE608197A (fr)
BE609543A (fr)
BE612190A (fr)
BE612311A (fr)
BE612464A (fr)
BE612847A (fr)
BE612926A (fr)
BE613108A (fr)