ES8105110A1 - Metodo de establecer acceso a informacion contenida en un portador de registro junto con un aparato correspondiente - Google Patents

Metodo de establecer acceso a informacion contenida en un portador de registro junto con un aparato correspondiente

Info

Publication number
ES8105110A1
ES8105110A1 ES477226A ES477226A ES8105110A1 ES 8105110 A1 ES8105110 A1 ES 8105110A1 ES 477226 A ES477226 A ES 477226A ES 477226 A ES477226 A ES 477226A ES 8105110 A1 ES8105110 A1 ES 8105110A1
Authority
ES
Spain
Prior art keywords
pulses
record carrier
addressing
locating information
code
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.)
Expired
Application number
ES477226A
Other languages
English (en)
Other versions
ES477226A0 (es
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES477226A0 publication Critical patent/ES477226A0/es
Publication of ES8105110A1 publication Critical patent/ES8105110A1/es
Expired 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
    • G11B15/005—Programmed access in sequence to indexed parts of tracks of operating tapes, by driving or guiding the tape
    • 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
    • G11B27/3027—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 digitally coded
    • 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
    • G11B27/34—Indicating arrangements 

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

SISTEMA DE ESTABLECER ACCESO A INFORMACION CONTENIDA EN UN PORTADOR DE REGISTRO. MEDIANTE UN TECLADO (KB) SE APLICA EN FORMA DIGITAL UNA DIRECCION BUSCADA EN UNA MEMORIA (AM), ALMACENANDOSE EN ELLA Y BORRANDOSE LA INFORMACION PREVIA. UNA CABEZA DE LECTURA (RH) ESTA CONECTADA A UN CONTADOR DE IMPULSOS (PC) Y A UN MEDIDOR DE TIEMPO (T), ENCARGADOS DE COMPROBAR SI EL REGISTRO PASA A VELOCIDAD RAPIDA PARA BUSQUEDA DE INFORMACION, EN CUYO CASO ACTUA UN SISTEMA CON MEMORIAS (M2, M3) Y SE LLEVA LA SEÑAL TRATADA A UN COMPARADOR (C3), DONDE TAMBIEN LLEGA LA SEÑAL DE LA INFORMACION BUSCADA, EL CUAL ESTA CONECTADO A UN CONJUNTO DE INTERRUPTORES (SS, WS, RS) QUE PARAN EL REGISTRO EN EL LUGAR BUSCADO.
ES477226A 1978-01-30 1979-01-27 Metodo de establecer acceso a informacion contenida en un portador de registro junto con un aparato correspondiente Expired ES8105110A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7801041A NL7801041A (nl) 1978-01-30 1978-01-30 Werkwijze voor het adresseren en/of terugzoeken van informatie op een registratiedrager.

Publications (2)

Publication Number Publication Date
ES477226A0 ES477226A0 (es) 1981-05-16
ES8105110A1 true ES8105110A1 (es) 1981-05-16

Family

ID=19830246

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477226A Expired ES8105110A1 (es) 1978-01-30 1979-01-27 Metodo de establecer acceso a informacion contenida en un portador de registro junto con un aparato correspondiente

Country Status (14)

Country Link
US (1) US4237498A (es)
JP (1) JPS54111322A (es)
AT (1) AT360775B (es)
AU (1) AU520553B2 (es)
BE (1) BE873777A (es)
CA (1) CA1145036A (es)
CH (1) CH660535A5 (es)
DE (1) DE2903195A1 (es)
ES (1) ES8105110A1 (es)
FR (1) FR2415862B1 (es)
GB (1) GB2013935B (es)
IT (1) IT1109792B (es)
NL (1) NL7801041A (es)
NZ (1) NZ189484A (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55120072A (en) * 1979-03-09 1980-09-16 Sharp Kk Image signal processor
JPS55129979A (en) * 1979-03-29 1980-10-08 Sony Corp Vtr control unit
JPS55149844U (es) * 1979-04-10 1980-10-28
CA1145464A (en) * 1979-08-22 1983-04-26 Wayne R. Dakin Programmed video record disc and related playback apparatus
US4422111A (en) * 1979-09-04 1983-12-20 Minnesota Mining And Manufacturing Company High capacity data cartridge system and preformatted cartridge for use therein
JPS5740127U (es) * 1980-08-19 1982-03-04
FR2515403A1 (fr) * 1981-10-28 1983-04-29 Quadrivium Inf Procede d'identification d'un enregistrement sonore et installation de duplication mettant en oeuvre le procede
JPS59145796U (ja) * 1983-03-19 1984-09-28 日本ビクター株式会社 テ−プレコ−ダ
JPS6025062A (ja) * 1983-07-21 1985-02-07 Sony Corp 番地信号の記録方法
JPS6045758A (ja) * 1983-08-23 1985-03-12 Ngk Spark Plug Co Ltd セラミック組込型ピストン
JPS60100276A (ja) * 1983-11-02 1985-06-04 Fanuc Ltd テ−プリ−ダのリワインド制御装置
US4663678A (en) * 1984-06-18 1987-05-05 Odetics, Inc. System for writing and reading digital data interspersed with analog audio frequency data on magnetic recording tape
US4746997A (en) * 1986-02-10 1988-05-24 Miniscribe Corporation Method and apparatus for generating/detecting and address mark
JPS6360807U (es) * 1986-10-11 1988-04-22
US4847710A (en) * 1986-11-26 1989-07-11 Citec Corporation Multitrack recording apparatus which stops the recording medium on the basis of recorded musical timing data
JP2605733B2 (ja) * 1987-09-14 1997-04-30 ソニー株式会社 テープレコーダ
GB8800352D0 (en) * 1988-01-08 1988-02-10 Hewlett Packard Ltd Search method for recording medium
US5036408A (en) * 1988-05-12 1991-07-30 Digital Equipment Corporation High efficiency disk format and synchronization system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1384020A (fr) * 1963-11-19 1965-01-04 Didasco Procédés et moyens pour faciliter la relecture de passages précis d'enregistrement de magnétophone, par exemple
US3467949A (en) * 1965-04-06 1969-09-16 Mobil Oil Corp Magnetic tape search unit
BE687938A (es) * 1966-10-07 1967-03-16
BE694029A (es) * 1967-02-13 1967-07-17
US3564161A (en) * 1967-12-14 1971-02-16 Victor Company Of Japan Cue signal recording and reproducing system for magnetic recording and reproducing apparatus
US3851116A (en) * 1969-12-24 1974-11-26 Ibm Automatic magnetic tape information retrieval system with speed and position tape drive control
DE2121960C3 (de) * 1970-04-27 1978-09-14 Ing. C. Olivetti & C., S.P.A., Ivrea, Turin (Italien) Vorrichtung zum synchronen Lesen von Informationen von einem sich bewegenden Datenträger
US3714382A (en) * 1970-12-02 1973-01-30 Sykes Datatronics Inc Method and system for bidirectional search and positioning magnetic recording tape using a reel turn sensor controlled coarse positioning
US3727203A (en) * 1972-03-01 1973-04-10 E Crossman Address comparator with time interval matching transport characteristics
DE2333051A1 (de) * 1972-07-07 1974-03-21 Hannes Keller Positionskontrolle fuer magnetbaender
FR2212072A5 (es) * 1972-12-26 1974-07-19 Damlamian Jean Jacques
US3950782A (en) * 1973-08-06 1976-04-13 Lektromedia Ltd. Data storage and retrieval systems for use with plural track storage medium
US3959625A (en) * 1973-12-26 1976-05-25 Casio Computer Co., Ltd. Coded information-reading device
DE2423526C2 (de) * 1974-05-15 1983-07-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Aufzeichnungsgerät für Informationen mit Markierung bestimmter Stellen des Aufzeichnungsträgers
JPS52123606A (en) * 1976-04-09 1977-10-18 Sony Corp Recorder/reproducer

Also Published As

Publication number Publication date
ATA64379A (de) 1980-06-15
GB2013935A (en) 1979-08-15
ES477226A0 (es) 1981-05-16
AU4367779A (en) 1979-08-09
GB2013935B (en) 1982-07-07
JPS6236304B2 (es) 1987-08-06
BE873777A (fr) 1979-07-30
NL7801041A (nl) 1979-08-01
CH660535A5 (de) 1987-04-30
IT7919656A0 (it) 1979-01-26
JPS54111322A (en) 1979-08-31
FR2415862B1 (fr) 1985-08-30
NZ189484A (en) 1982-03-23
IT1109792B (it) 1985-12-23
CA1145036A (en) 1983-04-19
AT360775B (de) 1981-01-26
FR2415862A1 (fr) 1979-08-24
DE2903195A1 (de) 1979-08-02
AU520553B2 (en) 1982-02-04
US4237498A (en) 1980-12-02

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