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JPS515567B1 - - Google Patents

Info

Publication number
JPS515567B1
JPS515567B1 JP45043021A JP4302170A JPS515567B1 JP S515567 B1 JPS515567 B1 JP S515567B1 JP 45043021 A JP45043021 A JP 45043021A JP 4302170 A JP4302170 A JP 4302170A JP S515567 B1 JPS515567 B1 JP S515567B1
Authority
JP
Japan
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.)
Pending
Application number
JP45043021A
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 filed Critical
Priority to JP45043021A priority Critical patent/JPS515567B1/ja
Priority to US00143471A priority patent/US3752937A/en
Priority to CA113,176A priority patent/CA947420A/en
Publication of JPS515567B1 publication Critical patent/JPS515567B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/22—Stopping means
    • 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
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3018—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is a pilot signal outside the frequency band of the recorded main information signal

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
JP45043021A 1970-05-18 1970-05-18 Pending JPS515567B1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP45043021A JPS515567B1 (ja) 1970-05-18 1970-05-18
US00143471A US3752937A (en) 1970-05-18 1971-05-14 Magnetic-recording and reproducing apparatus which is automatically placed in forward mode after response to a previous control signal
CA113,176A CA947420A (en) 1970-05-18 1971-05-17 Magnetic-recording and reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45043021A JPS515567B1 (ja) 1970-05-18 1970-05-18

Publications (1)

Publication Number Publication Date
JPS515567B1 true JPS515567B1 (ja) 1976-02-20

Family

ID=12652297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45043021A Pending JPS515567B1 (ja) 1970-05-18 1970-05-18

Country Status (3)

Country Link
US (1) US3752937A (ja)
JP (1) JPS515567B1 (ja)
CA (1) CA947420A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955466A (en) * 1974-07-02 1976-05-11 Goldmark Communications Corporation Performance learning system
US4325087A (en) * 1980-02-29 1982-04-13 Minnesota Mining And Manufacturing Company Magnetic marker for locating a splice within magnetic tape

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4314192Y1 (ja) * 1964-02-05 1968-06-15

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258754A (en) * 1961-11-03 1966-06-28 Block markers
US3251563A (en) * 1963-03-26 1966-05-17 Ampex Magnetic tape transport system
US3501592A (en) * 1964-03-30 1970-03-17 Electrospace Corp Telephone answering apparatus with cueing and warning signals
US3405238A (en) * 1964-05-06 1968-10-08 Hurvitz Hyman Means to eliminate redundant information
US3323230A (en) * 1964-07-09 1967-06-06 Hyman Hurvitz Language teacher
US3461249A (en) * 1965-02-09 1969-08-12 Sony Corp Multi-track tape drive system for reversing tape travel after cessation of intelligence signal output from all channels
US3269033A (en) * 1965-10-05 1966-08-30 Robert H Redfield Audio-visual teaching apparatus
US3541271A (en) * 1967-10-30 1970-11-17 Chester Electronic Lab Inc Dial operated search control for tape recorder
US3624308A (en) * 1969-04-16 1971-11-30 Matsushita Electric Ind Co Ltd Tape recorder with automatic release from fast speed by sensing pauses between recorded material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4314192Y1 (ja) * 1964-02-05 1968-06-15

Also Published As

Publication number Publication date
US3752937A (en) 1973-08-14
CA947420A (en) 1974-05-14

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