ATE67884T1 - Wiedergabegeraet fuer mehrseitig-vielfaeltige videoplatten. - Google Patents

Wiedergabegeraet fuer mehrseitig-vielfaeltige videoplatten.

Info

Publication number
ATE67884T1
ATE67884T1 AT85901467T AT85901467T ATE67884T1 AT E67884 T1 ATE67884 T1 AT E67884T1 AT 85901467 T AT85901467 T AT 85901467T AT 85901467 T AT85901467 T AT 85901467T AT E67884 T1 ATE67884 T1 AT E67884T1
Authority
AT
Austria
Prior art keywords
faces
adapt
recording
reading
installations
Prior art date
Application number
AT85901467T
Other languages
English (en)
Inventor
Stefan De Fay
Original Assignee
Stefan De Fay
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
Priority claimed from FR8405108A external-priority patent/FR2562306B1/fr
Priority claimed from FR8410496A external-priority patent/FR2570540A2/fr
Application filed by Stefan De Fay filed Critical Stefan De Fay
Application granted granted Critical
Publication of ATE67884T1 publication Critical patent/ATE67884T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
    • G11B17/26—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records the magazine having a cylindrical shape with vertical axis
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs

Landscapes

  • Automatic Disk Changers (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Television Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT85901467T 1984-03-30 1985-03-29 Wiedergabegeraet fuer mehrseitig-vielfaeltige videoplatten. ATE67884T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8405108A FR2562306B1 (fr) 1984-03-30 1984-03-30 Dispositif modulaire permettant l'extension de la capacite d'acces aux informations (images), d'un " lecteur monoface de videodisque " par sa transformation en un lecteur pluri-videodisques multifaces
FR8410496A FR2570540A2 (fr) 1984-07-03 1984-07-03 Lecteur pluri video-disques multi faces
EP85901467A EP0177529B1 (de) 1984-03-30 1985-03-29 Wiedergabegerät für mehrseitig-vielfältige videoplatten
PCT/FR1985/000069 WO1985004510A1 (fr) 1984-03-30 1985-03-29 Lecteur pluri video-disques multi-faces

Publications (1)

Publication Number Publication Date
ATE67884T1 true ATE67884T1 (de) 1991-10-15

Family

ID=26223894

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85901467T ATE67884T1 (de) 1984-03-30 1985-03-29 Wiedergabegeraet fuer mehrseitig-vielfaeltige videoplatten.

Country Status (7)

Country Link
EP (1) EP0177529B1 (de)
AT (1) ATE67884T1 (de)
AU (1) AU4152385A (de)
CA (1) CA1233249A (de)
DE (1) DE3584215D1 (de)
ES (1) ES8607596A1 (de)
WO (1) WO1985004510A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0675329B2 (ja) * 1986-02-18 1994-09-21 ソニー株式会社 ディスクプレーヤ
FR2621160B1 (fr) * 1987-09-29 1989-12-08 Bernardo Jean Claude Procede permettant la lecture continue des deux faces d'un disque sans interruption perceptible par l'utilisateur en fin de face i, vitesse lineaire constante et/ou vitesse angulaire constante, et dispositif appliquant ledit procede
JP2845901B2 (ja) * 1988-09-19 1999-01-13 株式会社日立製作所 超大容量情報記憶装置
NL8901699A (nl) * 1989-07-04 1991-02-01 Philips Nv Platenspeler.
JPH03113789A (ja) * 1989-09-22 1991-05-15 Asahi Optical Co Ltd ディスク駆動装置
JP2974868B2 (ja) * 1993-03-19 1999-11-10 シャープ株式会社 ディスク駆動装置およびディスク装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641528A (en) * 1955-12-09 1972-02-08 Dirks Computer Systems Corp Signal-storing device with removable signal-storing unit
FR1191882A (fr) * 1958-02-24 1959-10-22 Perfectionnements aux appareils à sous tourne-disques automatiques
US3158844A (en) * 1959-09-14 1964-11-24 Ibm Data processing system
US3774172A (en) * 1972-03-23 1973-11-20 D Silverman Random access multiple disc optical information storage system
US4286790A (en) * 1979-05-23 1981-09-01 Rca Corporation Optical disc changer apparatus
NL7908476A (nl) * 1979-11-21 1981-06-16 Philips Nv Inrichting voor interaktieve beeldweergave.
DE3318279A1 (de) * 1983-05-17 1984-11-22 Erik Dipl.-Ing. 1000 Berlin Notthoff Magnetplattenlaufwerk mit unabhaengigen mehrfachkoepfen

Also Published As

Publication number Publication date
ES541766A0 (es) 1986-05-16
AU4152385A (en) 1985-11-01
ES8607596A1 (es) 1986-05-16
CA1233249A (fr) 1988-02-23
DE3584215D1 (de) 1991-10-31
EP0177529A1 (de) 1986-04-16
EP0177529B1 (de) 1991-09-25
WO1985004510A1 (fr) 1985-10-10

Similar Documents

Publication Publication Date Title
GB2271462B (en) Array type recording system
MY125646A (en) Recording and reproducing apparatus and terminal apparatus
IT1210875B (it) Apparato per la registrazione e la lettura di piste di informazione in un supporto a disco, di itpo ottico.
CA2226268A1 (en) Optical storage system
EP0800164A3 (de) Informationsaufzeichnungsmedium und Vorrichtung zu dessen Aufzeichnung und Wiedergabe
FR2581470B1 (de)
KR950030041A (ko) 소정 화상수에 대응하는 데이타 단위로 하는 데이타 유닛으로 영상 데이타를 기록 및 재생하는 방법 및 장치
FI880010A (fi) Foerfarande och anordning foer elektronisk bearbetning av inspelade videosignaler.
DE3784100D1 (de) Spurverfolgungsservosystem fuer einen informationsaufzeichnungsplattenspieler.
EP1220539A3 (de) Informationspeichermedium, Videoaufzeichnungsverfahren und Informationswiedergabegerät
HK15097A (en) System for optical recording of data on disks and corresponding methods of reading and writing
JPS5637A (en) Tracking system of optical disc memory
FI924086A (fi) Foerfarande foer registrering och/eller aotergivning av digitalt data pao tt registreringsmedium
HU896701D0 (en) Method for thermomagnetic writing information and reading the stored information and information carrying device for them
ATE67884T1 (de) Wiedergabegeraet fuer mehrseitig-vielfaeltige videoplatten.
KR890016518A (ko) 광학 기록매체의 재생장치
DE69230088D1 (de) Lese/Schreibsystem für Aufzeichnungsmedium und kontaktfreies IC-Karten-System
DE68914523D1 (de) Aufnahme- und Wiedergabesystem für optische Platte mit Behandlungsdatenzugriffsmechanismus.
KR860005308A (ko) 자기기록 카아드와 그 데이터기록방법 및 기록독출장치
US4982075A (en) Information recording medium with track group indicators
DE69432278D1 (de) Aufzeichnungs- und/oder Wiedergabegerät für Informationen und optisches Aufzeichnungsmedium.
IT1228323B (it) Scheda ottica con aumentata capacita' d'immagazzinamento di dati e relativa apparecchiatura di registrazione/riproduzione
FR2633086B1 (fr) Procede et appareil d'enregistrement numerique de donnees, support protege d'enregistrement de donnees et appareil de lecture de donnees enregistrees sur un tel support
CA2025724A1 (en) Information processor and disk memory used in the same
JP2548145B2 (ja) 光カードおよび光カード記録装置