JPS55115779A - Reproducing unit of video format signal - Google Patents

Reproducing unit of video format signal

Info

Publication number
JPS55115779A
JPS55115779A JP2392679A JP2392679A JPS55115779A JP S55115779 A JPS55115779 A JP S55115779A JP 2392679 A JP2392679 A JP 2392679A JP 2392679 A JP2392679 A JP 2392679A JP S55115779 A JPS55115779 A JP S55115779A
Authority
JP
Japan
Prior art keywords
signal
circuit
audio
fed
video
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.)
Granted
Application number
JP2392679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6248951B2 (OSRAM
Inventor
Tsutomu Suzuki
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP2392679A priority Critical patent/JPS55115779A/ja
Priority to US06/079,006 priority patent/US4286281A/en
Publication of JPS55115779A publication Critical patent/JPS55115779A/ja
Publication of JPS6248951B2 publication Critical patent/JPS6248951B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
    • 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
    • G11B5/027—Analogue 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
    • H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
    • H04N5/9202—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a sound signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/802—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound 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
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
JP2392679A 1978-09-30 1979-02-28 Reproducing unit of video format signal Granted JPS55115779A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2392679A JPS55115779A (en) 1979-02-28 1979-02-28 Reproducing unit of video format signal
US06/079,006 US4286281A (en) 1978-09-30 1979-09-26 Video format signal recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2392679A JPS55115779A (en) 1979-02-28 1979-02-28 Reproducing unit of video format signal

Publications (2)

Publication Number Publication Date
JPS55115779A true JPS55115779A (en) 1980-09-05
JPS6248951B2 JPS6248951B2 (OSRAM) 1987-10-16

Family

ID=12124123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2392679A Granted JPS55115779A (en) 1978-09-30 1979-02-28 Reproducing unit of video format signal

Country Status (1)

Country Link
JP (1) JPS55115779A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983484A (ja) * 1982-11-04 1984-05-14 Matsushita Electric Ind Co Ltd 静止画音声提示装置
JPS5983483A (ja) * 1982-11-04 1984-05-14 Matsushita Electric Ind Co Ltd 静止画音声提示装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945620A (OSRAM) * 1972-09-01 1974-05-01
JPS49131623A (OSRAM) * 1973-04-20 1974-12-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945620A (OSRAM) * 1972-09-01 1974-05-01
JPS49131623A (OSRAM) * 1973-04-20 1974-12-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983484A (ja) * 1982-11-04 1984-05-14 Matsushita Electric Ind Co Ltd 静止画音声提示装置
JPS5983483A (ja) * 1982-11-04 1984-05-14 Matsushita Electric Ind Co Ltd 静止画音声提示装置

Also Published As

Publication number Publication date
JPS6248951B2 (OSRAM) 1987-10-16

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