JPS4917132A - - Google Patents

Info

Publication number
JPS4917132A
JPS4917132A JP47050461A JP5046172A JPS4917132A JP S4917132 A JPS4917132 A JP S4917132A JP 47050461 A JP47050461 A JP 47050461A JP 5046172 A JP5046172 A JP 5046172A JP S4917132 A JPS4917132 A JP S4917132A
Authority
JP
Japan
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
JP47050461A
Other languages
Japanese (ja)
Other versions
JPS5422059B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 filed Critical
Priority to JP5046172A priority Critical patent/JPS5422059B2/ja
Priority to US00362053A priority patent/US3830961A/en
Priority to CA171,901A priority patent/CA1020664A/en
Publication of JPS4917132A publication Critical patent/JPS4917132A/ja
Publication of JPS5422059B2 publication Critical patent/JPS5422059B2/ja
Expired legal-status Critical Current

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
    • H04N9/7908—Suppression of interfering signals at the reproducing side, e.g. noise
    • H04N9/7912—Suppression of interfering signals at the reproducing side, e.g. noise the interfering signals being intermodulation signals
    • 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
    • H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
JP5046172A 1972-05-22 1972-05-22 Expired JPS5422059B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5046172A JPS5422059B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-22 1972-05-22
US00362053A US3830961A (en) 1972-05-22 1973-05-21 Magnetic recording and reproducing system
CA171,901A CA1020664A (en) 1972-05-22 1973-05-22 Magnetic recording and reproduction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5046172A JPS5422059B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-22 1972-05-22

Publications (2)

Publication Number Publication Date
JPS4917132A true JPS4917132A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-15
JPS5422059B2 JPS5422059B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-08-03

Family

ID=12859497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5046172A Expired JPS5422059B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-22 1972-05-22

Country Status (3)

Country Link
US (1) US3830961A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5422059B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1020664A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50161222A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-06-18 1975-12-27
JPS5156120A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-11-12 1976-05-17 Victor Company Of Japan

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1524356A (en) * 1974-11-18 1978-09-13 Rca Corp Corporation sync separator
JPS5335511A (en) * 1976-09-13 1978-04-03 Sony Corp Recorder-reproducer for picture signal
US4554596A (en) * 1981-11-04 1985-11-19 Hitachi, Ltd. Color video signal recording apparatus
JPS5955692A (ja) * 1982-09-25 1984-03-30 Victor Co Of Japan Ltd カラ−映像信号記録装置及び記録再生装置
US6985414B2 (en) * 2001-01-08 2006-01-10 Dragsholm Wireless Holdings Llc Method and apparatus for writing on an optical disk with beam spots aligned at an angle to data tracks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715468A (en) * 1969-02-21 1973-02-06 Victor Company Of Japan Color video signal recording and reproducing system
JPS5034892B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-01-26 1975-11-12
JPS4944535B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-01-26 1974-11-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50161222A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-06-18 1975-12-27
JPS5156120A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-11-12 1976-05-17 Victor Company Of Japan

Also Published As

Publication number Publication date
JPS5422059B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-08-03
US3830961A (en) 1974-08-20
CA1020664A (en) 1977-11-08

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