DE2038093B2 - STORAGE MEDIUM FOR REPLAYING INFORMATION - Google Patents

STORAGE MEDIUM FOR REPLAYING INFORMATION

Info

Publication number
DE2038093B2
DE2038093B2 DE19702038093 DE2038093A DE2038093B2 DE 2038093 B2 DE2038093 B2 DE 2038093B2 DE 19702038093 DE19702038093 DE 19702038093 DE 2038093 A DE2038093 A DE 2038093A DE 2038093 B2 DE2038093 B2 DE 2038093B2
Authority
DE
Germany
Prior art keywords
information
sound
storage medium
time
tape
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
DE19702038093
Other languages
German (de)
Other versions
DE2038093A1 (en
Inventor
Lorenz Dipl Phys 4790 Paderborn Hanewinkel
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.)
Atos IT Solutions and Services Inc
Original Assignee
Nixdorf Computer 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 Nixdorf Computer Corp filed Critical Nixdorf Computer Corp
Priority to DE19702038093 priority Critical patent/DE2038093B2/en
Priority to GB1185971A priority patent/GB1298794A/en
Priority to NL7109907A priority patent/NL7109907A/xx
Priority to FR7127797A priority patent/FR2107044A5/fr
Publication of DE2038093A1 publication Critical patent/DE2038093A1/en
Publication of DE2038093B2 publication Critical patent/DE2038093B2/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/79Processing of colour television signals in connection with recording
    • H04N9/80Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/802Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound signal
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00Electrically-operated educational appliances
    • G09B5/06Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/065Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/91Television signal processing therefor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3261Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of multimedia information, e.g. a sound signal
    • H04N2201/3264Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of multimedia information, e.g. a sound signal of sound signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

löst, daß das Speichennedium in Form eines rotieren-solves that the spoke medium in the form of a rotating Patentansoruch· den Plattenspeichers ausgebildet ist, wobei paarweisePatent claim · the disk storage is designed, in pairs Patentanspruch. ^ q ^ SpurabsdmitteI1 jeweils die Bild-Claim. ^ q ^ SpurabsdmitteI1 in each case the image Speichermedium zur Wiedergabe von Informa- information von einem Ε^^^^£ tionen, insbesondere für Lehrmaschinen, wobei 5 rige im Zeitmultiplex verschachtelte Toninformat.on EinzelbUder und Ton auf dem gleichen Medium angeordnet sind.Storage medium for the reproduction of informa- tion information from a Ε ^^^^ £ functions, especially for teaching machines, with 5 sound information, nested in time multiplex, of individual volumes and sound being arranged on the same medium. gespeichert angeordnet sind, dadurch ge- Die nachstehende Beschreibung,dient zur Erlaute-The following description is used to explain k einzeichnet, daß das SpeichermediunT in rung des erfindungsgemaßen 8j%*5™*™£>von Form eines rotierenden Plattenspeichers ausge- dem ein Ausführungsbeispiel in der Zeichnung schebildet ist, wobei paarweise auf Spuren bzw. Spur- io matisch dargesi-at ist ο,αηΗκ·τΛ k shows that the storage medium in the inventive 8j% * 5 ™ * ™ £> in the form of a rotating disk storage in the form of an embodiment is schematically shown in the drawing, in pairs on tracks or track is shown ο , αηΗ κ τ Λ abschnitten jewens dieBildinforrnation von einem Gemäß dem Ausfuhrungsbeispiel «tdas Standbildsections each of the image information from a freeze frame according to the exemplary embodiment Einzelbild und die dazugehörige im Zeitmultiplex als Videosignal auf einer Spur des rotierenden Videoverschachtelte Toninformation angeordnet sind. plattenspeicher gespeichert und ist in bekannter Single image and the associated sound information are arranged in time division multiplex as a video signal on a track of the rotating video interlaced sound information. disk storage and is known in Weise wiedergebbar. Der Ton ist nach der Erfindung 15 im Zeitmultiplex verschachtelt auf einer weiterenWay reproducible. The clay is according to the invention 15 time-division multiplexed on another Spur dieses als Speichermedium ausgebildeten Plattenspeichers aufgezeichnet. Die Verschachtelt g ist erfindungsgemäß so gewählt, daß das schmalbandigeRecorded track of this disk storage medium designed as a storage medium. The nested g is according to the invention chosen so that the narrowband Der Gegenstand der Erfindung bezieht sich auf ein Langzcitsignal in ein entsprechend der Videokar.dl-Speichermedium zur Wiedergabe von Informationen, 2o kapazität breitbandiges kurzdauerndes Mgnai 'j.ninsbesondere für Lehrmaschinen. wandelt- ist. Zur Wiedergabe lauft das «rnpn-The subject matter of the invention relates to a Langzcitsignal in a corresponding to the Videokar.dl storage medium for the reproduction of information, 2 o capacity broadband short duration Mgnai'j, especially for teaching machines. is changing. For playback, the «rnpn- Speichermedien, die der Wiedergabe von Informa- mierte Signal wiederholt über einen Demultiplexer tionen dienen, sind allgemein als zum Stand der der bei jedem Durchlauf Abschnitte hei ausgreift und Technik gehörend bekannt. In diesem Zusammen- so die ursprüngliche schmalbandigo Information hang wird auf Bildinformationen, auf Einzelbildern 25 über einen langen Zeitraum in v,enen ye.^ au^j.. oder zusammenhängend auf einem Filmstreifen, ver- Zur Erläuterung der Zeichnung sei em einfachStorage media which reproduce the information signal repeatedly via a demultiplexer functions are generally considered to be the state of the hot section of each pass and Technology is well known. In this context, the original narrowband information hang is on image information, on individual images 25 over a long period of time in v, enen ye. ^ au ^ j .. or coherently on a strip of film. Let em be simple to explain the drawing wiesen. Die entsprechenden Toninformationen sind Verfahren des Multiplexer und Demultiplexes dabei auf einem Magnetband gespeichert. nachstehend beschneben: Ist die Tomnformation ::..tgrasslands. The corresponding audio information is multiplexer and demultiplexed stored on a magnetic tape. below: Is the tom information :: .. t Auch ist es bekannt, die Bildinformationen auf ein einer Seite in r iehreren Zeilen zeitlich fortlauienu a·.: ■ Masnetband bzw. einer Magnetplatte unterzubringen. 30 gezeichnet, so kann der Multiplexer durch Abtaten während die dazugehörigen Toninformationen sich der Spalten Al und Λ 2 senkrecht zu den Zeilen ;-auf einem separaten Tonband befinoen. weils zeitlich ursprünglich äquidistante Tonekn^,.It is also known to accommodate the image information on a page in several lines, including: Masnet tape or a magnetic disk. Marked 30, the multiplexer may be of the columns and Λ Al 2 perpendicular to the lines by dismissed while the accompanying audio information; befinoen -on a separate tape. because the tones were originally equidistant in time. Auch der sogenannte Tonfilm ist als zum Stand abgreifer.. Es entsteht dabei eine Folge von leider Technik gehörend bekannt. Bei Tonfilmen ist der elementen (TEU — 7Έ21 — 7i.il ... ii:ui Ton auf einer Hilfsspur neben den Bildern einer 35 ΓΕ12—ΓΕ22 —ΓΕ32 usw.). Fur die Wiedergabe Szene aufgezeichnet. Hierbei ist aber als Nachteil an- erfolgt eine wiederholte schnelle ^,btastung der vorzusehen, daß für eine derartige Ausführung zur Er- schachtelten Folge der Elemente. Es werden dann die stellung eines Toninformationsblockes viel Band- im festen zeitlichen Abstand auftretenden hiematerial erforderlich wird. Dieses wiederum bringt mente (1. Durchlauf 7Έ11 — TE12 und Tt 13 .., zusätzliche Kosten mit sich. 4° 2. Durchlauf ΓΕ21 — TE22 und TE23 ...) soThe so-called sound film is also tapped as part of the state. This creates a sequence of what unfortunately belongs to technology. In the case of sound films, the element is (TEU - 7Έ21 - 7i.il ... ii: ui sound on an auxiliary track next to the images of a 35 ΓΕ12 — ΓΕ22 —ΓΕ32 etc.). Recorded for playback scene. However, a disadvantage here is repeated rapid scanning of the elements, so that for such an embodiment there is a nested sequence of elements. The position of a sound information block will then require a lot of tape material occurring at a fixed time interval. This in turn brings ments (1st run 7Έ11 - TE12 and Tt 13 .., additional costs with it. 4 ° 2nd run ΓΕ21 - TE22 and TE23 ... ) So Die vorbeschriebenen Ausführungsarten beinhal- herausgegriffen, daß die ursprungliche Informationsten einen gemeinsamen Nachteil, der darin zu erblik- reihenfolge wieder hergestellt ist.
ken ist, daß sich in allen Fällen große Bandlängen Der Vorteil des erfindungsgemaßen Speicher-
The embodiments described above include the fact that the most original information has a common disadvantage, which is restored in the visual order.
ken is that in all cases large tape lengths. The advantage of the inventive memory
ergeben, wodurch sich ein Größtmaß an Suchzeit für mediums gegenüber dem Bekannten ist m nur einem bestimmte Toninformationsblöcke einstellt. 45 Transportmechanismus zu erblicken, zum anderenresult, which results in a maximum of search time for mediums compared to the known m only one sets certain blocks of sound information. 45 to see the transport mechanism, on the other hand Der Erfinder hat sich die Aufgabe gestellt, ein wird die Suchzeit nach einem Abschnitt Toninforma-Speichermedium zu offenbaren, welches die aufge- tion wesentlich verkürzt, und letztlich steine einfache zeigten Mängel nicht beinhaltet und allen an ein sol- Vervielfältigung und Lagerung der Informationen ches gestellten Anforderungen gerecht wird. Die ge- . bzw. Informationsträger, spnch Speichermedien, gestellte Aufgabe wird erfindungsgemäß dadurch ge- 5° geben.The inventor has set himself the task of reducing the search time for a section of audio information storage medium to reveal which one significantly shortens the enion, and ultimately stone simple ones showed defects does not include and all at a sol- duplication and storage of the information ches requirements. The GE- . or information carriers, specifically storage media According to the invention, the object is thereby given.
DE19702038093 1970-07-31 1970-07-31 STORAGE MEDIUM FOR REPLAYING INFORMATION Pending DE2038093B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19702038093 DE2038093B2 (en) 1970-07-31 1970-07-31 STORAGE MEDIUM FOR REPLAYING INFORMATION
GB1185971A GB1298794A (en) 1970-07-31 1971-04-28 Recording medium for the reproduction of information
NL7109907A NL7109907A (en) 1970-07-31 1971-07-16
FR7127797A FR2107044A5 (en) 1970-07-31 1971-07-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702038093 DE2038093B2 (en) 1970-07-31 1970-07-31 STORAGE MEDIUM FOR REPLAYING INFORMATION

Publications (2)

Publication Number Publication Date
DE2038093A1 DE2038093A1 (en) 1972-02-03
DE2038093B2 true DE2038093B2 (en) 1973-02-22

Family

ID=5778504

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702038093 Pending DE2038093B2 (en) 1970-07-31 1970-07-31 STORAGE MEDIUM FOR REPLAYING INFORMATION

Country Status (4)

Country Link
DE (1) DE2038093B2 (en)
FR (1) FR2107044A5 (en)
GB (1) GB1298794A (en)
NL (1) NL7109907A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654886B1 (en) * 1989-11-21 1996-09-13 France Etat METHOD FOR MULTIPLEXING A SIGNAL OF SOUND SEQUENCES IN A VIDEO IMAGE SIGNAL FOR RECORDING ON A VIDEODISK AND RELATED RESTITUTION SYSTEM.

Also Published As

Publication number Publication date
NL7109907A (en) 1972-02-02
FR2107044A5 (en) 1972-05-05
DE2038093A1 (en) 1972-02-03
GB1298794A (en) 1972-12-06

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