HK48689A - Recovering and playing back selected audio messages from a block of messages on a recording medium - Google Patents

Recovering and playing back selected audio messages from a block of messages on a recording medium

Info

Publication number
HK48689A
HK48689A HK486/89A HK48689A HK48689A HK 48689 A HK48689 A HK 48689A HK 486/89 A HK486/89 A HK 486/89A HK 48689 A HK48689 A HK 48689A HK 48689 A HK48689 A HK 48689A
Authority
HK
Hong Kong
Prior art keywords
messages
recording medium
playing back
recovering
block
Prior art date
Application number
HK486/89A
Other languages
English (en)
Inventor
Wayne Ray Dakin
Original Assignee
Discovision Ass
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23341189&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK48689(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Discovision Ass filed Critical Discovision Ass
Publication of HK48689A publication Critical patent/HK48689A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/915—Television signal processing therefor for field- or frame-skip recording or reproducing
    • H04N5/9155—Television signal processing therefor for field- or frame-skip recording or reproducing with sound multiplexing
    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G11B5/09—Digital recording
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/928—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the sound signal being pulse code modulated and recorded in time division multiplex with the modulated video signal
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/60—Solid state media
    • G11B2220/65—Solid state media wherein solid state memory is used for storing indexing information or metadata

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
HK486/89A 1982-01-25 1989-06-15 Recovering and playing back selected audio messages from a block of messages on a recording medium HK48689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34229282A 1982-01-25 1982-01-25

Publications (1)

Publication Number Publication Date
HK48689A true HK48689A (en) 1989-06-23

Family

ID=23341189

Family Applications (1)

Application Number Title Priority Date Filing Date
HK486/89A HK48689A (en) 1982-01-25 1989-06-15 Recovering and playing back selected audio messages from a block of messages on a recording medium

Country Status (7)

Country Link
EP (1) EP0084777B1 (xx)
JP (2) JPS58131870A (xx)
KR (1) KR890000358B1 (xx)
AT (1) ATE19167T1 (xx)
DE (1) DE3362825D1 (xx)
HK (1) HK48689A (xx)
SG (1) SG19289G (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0634304B2 (ja) * 1983-09-01 1994-05-02 ソニー株式会社 デイスク再生装置
JPS6069976A (ja) * 1983-09-26 1985-04-20 Pioneer Electronic Corp ビデオフォーマット信号記録再生方法
JPH0828054B2 (ja) * 1983-11-30 1996-03-21 ソニー株式会社 デイスク状記録媒体
US4672473A (en) * 1984-02-13 1987-06-09 Victor Company Of Japan, Ltd. Audiovisual disc recording
FR2588114A1 (fr) * 1985-09-27 1987-04-03 Sep Spec Elect Physiques Procede d'enregistrement, sur la meme piste son d'une cassette video ou d'un film, d'une pluralite de messages sonores provenant de sources differentes et de lecture selective de ces messages en synchronisme avec la lecture de l'image, et dispositif pour la mise en oeuvre d'un tel procede
GB2189963B (en) * 1986-03-14 1989-12-13 Pioneer Electronic Corp Video disk and recording and reproduction devices therefore

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855617A (en) * 1972-08-29 1974-12-17 Westinghouse Electric Corp Universal digital data system
FR2356334A1 (fr) * 1975-06-06 1978-01-20 Goldmark Communications Corp Procede et appareil d'enregistrement, de composition et de restitution de programmes video a images fixes ou animees
US4065795A (en) * 1975-12-04 1977-12-27 Westinghouse Electric Corporation Recording technique for an audio/video program wherein the audio incorporates video change signals
JPS6021517B2 (ja) * 1977-08-03 1985-05-28 パイオニア株式会社 ビデオ信号記録再生方法及びその装置
JPS5513506A (en) * 1978-07-14 1980-01-30 Nippon Hoso Kyokai <Nhk> Information signal transmission system
US4286281A (en) * 1978-09-30 1981-08-25 Pioneer Electronic Corporation Video format signal recording and reproducing device
JPS55142405A (en) * 1979-04-24 1980-11-07 Sanyo Electric Co Ltd Recording and reproducing unit of pcm system
DE3071926D1 (en) * 1979-08-15 1987-04-16 Discovision Ass Record disc of video and audio information for stop-motion playback and methods and apparatus for making and playing such a record disc
JPS5647907A (en) * 1979-09-20 1981-04-30 Matsushita Electric Ind Co Ltd Recording and reproducing device for digital signal
JPS576415A (en) * 1980-06-11 1982-01-13 Matsushita Electric Ind Co Ltd Digital signal recording and reproducing device

Also Published As

Publication number Publication date
EP0084777A1 (en) 1983-08-03
EP0084777B1 (en) 1986-04-09
SG19289G (en) 1989-09-01
KR890000358B1 (ko) 1989-03-14
KR840003505A (ko) 1984-09-08
JPH05151710A (ja) 1993-06-18
DE3362825D1 (en) 1986-05-15
JPS58131870A (ja) 1983-08-05
JP2554779B2 (ja) 1996-11-13
ATE19167T1 (de) 1986-04-15
JPH0447517B2 (xx) 1992-08-04

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Legal Events

Date Code Title Description
PE Patent expired