ATA628674A - MAGNETIC RECORDER AND PLAYBACK DEVICE - Google Patents

MAGNETIC RECORDER AND PLAYBACK DEVICE

Info

Publication number
ATA628674A
ATA628674A AT628674A AT628674A ATA628674A AT A628674 A ATA628674 A AT A628674A AT 628674 A AT628674 A AT 628674A AT 628674 A AT628674 A AT 628674A AT A628674 A ATA628674 A AT A628674A
Authority
AT
Austria
Prior art keywords
playback device
magnetic recorder
recorder
magnetic
playback
Prior art date
Application number
AT628674A
Other languages
German (de)
Other versions
AT348035B (en
Original Assignee
Sony 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
Priority claimed from JP48086111A external-priority patent/JPS5827716B2/en
Priority claimed from JP48092699A external-priority patent/JPS5911232B2/en
Application filed by Sony Corp filed Critical Sony Corp
Priority to AT476077A priority Critical patent/AT376098B/en
Priority to AT475977A priority patent/AT372236B/en
Publication of ATA628674A publication Critical patent/ATA628674A/en
Application granted granted Critical
Publication of AT348035B publication Critical patent/AT348035B/en

Links

Classifications

    • 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
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
    • H04N9/84—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal the recorded signal showing a feature, which is different in adjacent track parts, e.g. different phase or frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
AT628674A 1973-07-31 1974-07-31 MAGNETIC RECORDER AND PLAYBACK DEVICE AT348035B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT476077A AT376098B (en) 1973-07-31 1977-07-04 DEVICE FOR RECORDING PERIODIC INFORMATION SIGNALS
AT475977A AT372236B (en) 1973-07-31 1977-07-04 DEVICE WITH SCAN CONVERTERS FOR THE REVIEW OF PERIODIC INFORMATION AND CONTROL SIGNALS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP48086111A JPS5827716B2 (en) 1973-07-31 1973-07-31 Jikikiro Kuuchi
JP48092699A JPS5911232B2 (en) 1973-08-18 1973-08-18 Color video signal recording method and its reproduction method

Publications (2)

Publication Number Publication Date
ATA628674A true ATA628674A (en) 1978-06-15
AT348035B AT348035B (en) 1979-01-25

Family

ID=26427265

Family Applications (1)

Application Number Title Priority Date Filing Date
AT628674A AT348035B (en) 1973-07-31 1974-07-31 MAGNETIC RECORDER AND PLAYBACK DEVICE

Country Status (17)

Country Link
AT (1) AT348035B (en)
AU (1) AU499889B2 (en)
BR (1) BR7406304D0 (en)
CA (1) CA1028771A (en)
CH (1) CH583446A5 (en)
DD (1) DD117131A5 (en)
DE (1) DE2436941C3 (en)
DK (1) DK147840C (en)
ES (2) ES428784A1 (en)
FR (1) FR2239831B1 (en)
GB (1) GB1477466A (en)
HK (1) HK5781A (en)
IT (1) IT1018773B (en)
MY (1) MY8100238A (en)
NL (1) NL182271C (en)
NO (1) NO144464C (en)
SE (3) SE405309B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1497865A (en) 1973-12-28 1978-01-12 Sony Corp Magnetic recording and/or reproducing apparatus
JPS531171B2 (en) 1974-01-21 1978-01-17
JPS5346570B2 (en) * 1974-02-18 1978-12-14
GB1506087A (en) 1975-10-17 1978-04-05 Victor Company Of Japan Colour video signal recording and/or reproducing system
US4079412A (en) * 1976-01-30 1978-03-14 Victor Company Of Japan, Limited Signal processing circuit in a color video signal recording and/or reproducing apparatus
JPS5857035B2 (en) * 1976-03-01 1983-12-17 ソニー株式会社 Color video signal recording device
JPS6022402B2 (en) * 1976-07-06 1985-06-01 ソニー株式会社 magnetic recording device
JPS6047641B2 (en) * 1976-07-06 1985-10-23 ソニー株式会社 magnetic recording device
GB1556926A (en) * 1976-07-14 1979-12-05 Sony Corp Method of and apparatus for recording and or reproducing a video signal
JPS5927515B2 (en) * 1976-07-14 1984-07-06 ソニー株式会社 Color video signal recording/playback method and recording device
JPS53104214A (en) * 1977-02-24 1978-09-11 Sony Corp Magnetic recorder
AT355641B (en) * 1978-05-17 1980-03-10 Philips Nv PLAYBACK FOR A COLOR TELEVISION SIGNAL RECORDED ON A RECORDING CARRIER
AT357206B (en) * 1978-10-03 1980-06-25 Philips Nv PLAYBACK DEVICE
US4490749A (en) * 1980-11-22 1984-12-25 Victor Company Of Japan, Ltd. Color video signal recording and/or reproducing system
DE3731179A1 (en) * 1987-09-17 1989-04-06 Graetz Nokia Gmbh Method of recording the video signals for colour television pictures on a recording carrier
US11509836B1 (en) 2021-12-29 2022-11-22 Insight Direct Usa, Inc. Dynamically configured processing of a region of interest dependent upon published video data selected by a runtime configuration file
US11704891B1 (en) 2021-12-29 2023-07-18 Insight Direct Usa, Inc. Dynamically configured extraction, preprocessing, and publishing of a region of interest that is a subset of streaming video data
US11778167B1 (en) 2022-07-26 2023-10-03 Insight Direct Usa, Inc. Method and system for preprocessing optimization of streaming video data

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461226A (en) * 1965-10-22 1969-08-12 Rca Corp Color correction systems for video tape recorders

Also Published As

Publication number Publication date
GB1477466A (en) 1977-06-22
ES449287A1 (en) 1977-11-01
NO144464C (en) 1981-09-09
AU499889B2 (en) 1979-05-03
NL182271C (en) 1988-02-01
CH583446A5 (en) 1976-12-31
DE2436941A1 (en) 1975-02-13
SE7409885L (en) 1975-02-03
NO144464B (en) 1981-05-25
DD117131A5 (en) 1975-12-20
FR2239831A1 (en) 1975-02-28
DE2436941C3 (en) 1986-01-09
DK147840B (en) 1984-12-17
NL182271B (en) 1987-09-01
SE7710543L (en) 1977-09-20
FR2239831B1 (en) 1982-06-04
DK406174A (en) 1975-03-10
NL7410324A (en) 1975-02-04
NO742732L (en) 1975-02-24
DK147840C (en) 1985-06-24
SE444250B (en) 1986-03-24
SE444249B (en) 1986-03-24
CA1028771A (en) 1978-03-28
IT1018773B (en) 1977-10-20
BR7406304D0 (en) 1975-05-13
AU7186774A (en) 1976-02-05
AT348035B (en) 1979-01-25
DE2436941B2 (en) 1980-02-14
MY8100238A (en) 1981-12-31
SE405309B (en) 1978-11-27
HK5781A (en) 1981-03-06
SE7710542L (en) 1977-09-20
ES428784A1 (en) 1977-01-01

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time