DE2053437A1 - - Google Patents

Info

Publication number
DE2053437A1
DE2053437A1 DE19702053437 DE2053437A DE2053437A1 DE 2053437 A1 DE2053437 A1 DE 2053437A1 DE 19702053437 DE19702053437 DE 19702053437 DE 2053437 A DE2053437 A DE 2053437A DE 2053437 A1 DE2053437 A1 DE 2053437A1
Authority
DE
Germany
Prior art keywords
markings
performance
playback
performances
devices
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.)
Pending
Application number
DE19702053437
Other languages
German (de)
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.)
Bell and Howell Co
Original Assignee
Bell and Howell Co
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 Bell and Howell Co filed Critical Bell and Howell Co
Publication of DE2053437A1 publication Critical patent/DE2053437A1/de
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, 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
    • G11B15/02Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, 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
    • G11B15/005Programmed access in sequence to indexed parts of tracks of operating tapes, by driving or guiding the tape
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, 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
    • G11B15/18Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/442Control thereof
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00Record 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
    • G11B23/02Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04Magazines; Cassettes for webs or filaments
    • G11B23/08Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707Details
    • G11B23/08714Auxiliary features
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28Indexing; 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
    • G11B27/32Indexing; 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 separate auxiliary tracks of the same or an auxiliary record carrier

Landscapes

  • Management Or Editing Of Information On Record Carriers (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
DE19702053437 1969-11-03 1970-10-30 Pending DE2053437A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US87325069A 1969-11-03 1969-11-03
US87328969A 1969-11-03 1969-11-03
US87328869A 1969-11-03 1969-11-03
US5680370A 1970-07-21 1970-07-21

Publications (1)

Publication Number Publication Date
DE2053437A1 true DE2053437A1 (enrdf_load_stackoverflow) 1971-05-13

Family

ID=27489832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702053437 Pending DE2053437A1 (enrdf_load_stackoverflow) 1969-11-03 1970-10-30

Country Status (6)

Country Link
JP (1) JPS5023967B1 (enrdf_load_stackoverflow)
AU (1) AU2177270A (enrdf_load_stackoverflow)
BE (1) BE758401A (enrdf_load_stackoverflow)
DE (1) DE2053437A1 (enrdf_load_stackoverflow)
GB (1) GB1313226A (enrdf_load_stackoverflow)
NL (1) NL7016094A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3217557A1 (de) * 1981-05-11 1982-11-25 Victor Company Of Japan, Ltd., Yokohama, Kanagawa Signalaufzeichnungsvorrichtung fuer ein aufzeichnungs- und/oder wiedergabegeraet
DE3638873A1 (de) * 1985-11-14 1987-05-27 Sharp Kk Computersystem mit automatischem telefonanrufbeantworter

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601555A (en) * 1969-11-03 1971-08-24 Bell & Howell Co Information replay methods and apparatus
US4320423A (en) 1976-03-17 1982-03-16 Nahma Ag Apparatus for automatic repeated reproduction of sound on selected portions of magnetic tape or the like
SE445592C (sv) 1978-12-08 1988-06-21 De La Rue Syst Sedelhanteringsapparat med maskinavläsningsbara identifieringsorgan
JPS58155524A (ja) * 1982-02-25 1983-09-16 スタ−ル・ソシエテ・アノニム 一面のみにデ−タを有するデイスクの動作面を検出するシステム
GB2165383B (en) * 1984-10-03 1988-05-25 Ncr Co Data sensing system for currency cassettes
GB2219515B (en) * 1989-09-14 1992-06-24 Chang Jung Shih Manufacturing process for wooden cues
GB2219886A (en) * 1988-06-15 1989-12-20 Philips Nv Recording and playback apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601555A (en) * 1969-11-03 1971-08-24 Bell & Howell Co Information replay methods and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3217557A1 (de) * 1981-05-11 1982-11-25 Victor Company Of Japan, Ltd., Yokohama, Kanagawa Signalaufzeichnungsvorrichtung fuer ein aufzeichnungs- und/oder wiedergabegeraet
DE3638873A1 (de) * 1985-11-14 1987-05-27 Sharp Kk Computersystem mit automatischem telefonanrufbeantworter

Also Published As

Publication number Publication date
BE758401A (fr) 1971-05-03
JPS5023967B1 (enrdf_load_stackoverflow) 1975-08-12
GB1313226A (en) 1973-04-11
NL7016094A (enrdf_load_stackoverflow) 1971-05-05
AU2177270A (en) 1972-05-04

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