JPS57129588A - Signal recorder and reproducer - Google Patents

Signal recorder and reproducer

Info

Publication number
JPS57129588A
JPS57129588A JP56015949A JP1594981A JPS57129588A JP S57129588 A JPS57129588 A JP S57129588A JP 56015949 A JP56015949 A JP 56015949A JP 1594981 A JP1594981 A JP 1594981A JP S57129588 A JPS57129588 A JP S57129588A
Authority
JP
Japan
Prior art keywords
voice
information
picture
reproduced
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.)
Pending
Application number
JP56015949A
Other languages
Japanese (ja)
Inventor
Keiji Suzuki
Seiki Nishi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56015949A priority Critical patent/JPS57129588A/en
Publication of JPS57129588A publication Critical patent/JPS57129588A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G11B27/3036—Time code signal
    • G11B27/3054—Vertical Interval Time code [VITC]
    • 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
    • G11B27/002—Programmed access in sequence to a plurality of record carriers or indexed parts, e.g. tracks, thereof, e.g. for editing
    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • 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
    • 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
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2587—Laser Discs; Optical disc using analog recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

PURPOSE:To obtain the voice information required for a reproduced picture, by arranging an information carrier containing the picture information and another information carrier containing the voice information. CONSTITUTION:The picture information given from a video disk 1 that records the picture information is reproduced by an optical assembly 3 and delivered through a terminal (a) via a processing circuit 4. On the other hand, the voice retrieving code which is inserted in a vertical flyback time of the picture signal is extracted by the 1st code reading circuit 6 to be applied to a code comparator 7. The voice retrieving code is extracted from a magnetic tape 8 on which the voice information is recorded through a head 9 and then extracted through the 2nd code reading circuit 10 to be applied to the comparator 7. The output of the comparator 7 is applied to a tape driving circuit 11, and a prescribed voice recorded area is reproduced by a head 12. Then the voice information (b) is obtained via a voice processing circuit 13. In such way, the voices required for the picture is reproduced at one time.
JP56015949A 1981-02-05 1981-02-05 Signal recorder and reproducer Pending JPS57129588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56015949A JPS57129588A (en) 1981-02-05 1981-02-05 Signal recorder and reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56015949A JPS57129588A (en) 1981-02-05 1981-02-05 Signal recorder and reproducer

Publications (1)

Publication Number Publication Date
JPS57129588A true JPS57129588A (en) 1982-08-11

Family

ID=11903003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56015949A Pending JPS57129588A (en) 1981-02-05 1981-02-05 Signal recorder and reproducer

Country Status (1)

Country Link
JP (1) JPS57129588A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62172584A (en) * 1986-01-27 1987-07-29 Nippon Telegr & Teleph Corp <Ntt> Data retrieval system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62172584A (en) * 1986-01-27 1987-07-29 Nippon Telegr & Teleph Corp <Ntt> Data retrieval system

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