IT1040678B - Sistema per eliminare errori di temporizzazione da segnali televisivi a colori registrati su nastro - Google Patents

Sistema per eliminare errori di temporizzazione da segnali televisivi a colori registrati su nastro

Info

Publication number
IT1040678B
IT1040678B IT5016075A IT5016075A IT1040678B IT 1040678 B IT1040678 B IT 1040678B IT 5016075 A IT5016075 A IT 5016075A IT 5016075 A IT5016075 A IT 5016075A IT 1040678 B IT1040678 B IT 1040678B
Authority
IT
Italy
Prior art keywords
tape
television signals
color television
signals recorded
timing errors
Prior art date
Application number
IT5016075A
Other languages
English (en)
Original Assignee
Ampex
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 US05/484,184 external-priority patent/US4326216A/en
Priority claimed from US05/484,185 external-priority patent/US4590510A/en
Application filed by Ampex filed Critical Ampex
Application granted granted Critical
Publication of IT1040678B publication Critical patent/IT1040678B/it

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
    • H04N9/87—Regeneration of colour television signals
    • H04N9/898—Regeneration of colour television signals using frequency multiplication of the reproduced colour signal carrier with another auxiliary reproduced signal, e.g. a pilot signal carrier
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Television Signal Processing For Recording (AREA)
IT5016075A 1974-06-28 1975-06-20 Sistema per eliminare errori di temporizzazione da segnali televisivi a colori registrati su nastro IT1040678B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/484,184 US4326216A (en) 1974-06-28 1974-06-28 Synchronous color conversion system
US05/484,185 US4590510A (en) 1974-06-28 1974-06-28 System for processing a composite color television signal obtained from a recording medium

Publications (1)

Publication Number Publication Date
IT1040678B true IT1040678B (it) 1979-12-20

Family

ID=27047904

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5016075A IT1040678B (it) 1974-06-28 1975-06-20 Sistema per eliminare errori di temporizzazione da segnali televisivi a colori registrati su nastro

Country Status (10)

Country Link
JP (1) JPS5125022A (it)
AT (1) AT344261B (it)
CH (1) CH600716A5 (it)
DE (1) DE2528826C3 (it)
FR (1) FR2276750A1 (it)
GB (1) GB1519151A (it)
IT (1) IT1040678B (it)
NL (1) NL166595C (it)
SE (1) SE400446B (it)
YU (1) YU37426B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52112228A (en) * 1976-03-17 1977-09-20 Sony Corp Time axis correction unit
JPS5923154B2 (ja) * 1976-10-08 1984-05-31 ソニー株式会社 カラ−映像信号再生装置
JPS5742288A (en) * 1980-08-28 1982-03-09 Victor Co Of Japan Ltd Rotating information recording medium reproduction device
JPS57124985A (en) * 1981-01-26 1982-08-04 Victor Co Of Japan Ltd Color video signal reproducing device
US4370680A (en) * 1981-02-25 1983-01-25 Tokyo Shibaura Denki Kabushiki Kaisha Color signal processing device for video recorder
JP2502499B2 (ja) * 1985-02-04 1996-05-29 松下電器産業株式会社 映像信号処理装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3820154A (en) * 1972-08-25 1974-06-25 Int Video Corp Phased color under video recording and playback method and apparatus

Also Published As

Publication number Publication date
DE2528826B2 (de) 1978-05-24
NL166595C (nl) 1981-08-17
JPS5125022A (it) 1976-03-01
YU165875A (en) 1983-04-27
NL166595B (nl) 1981-03-16
DE2528826A1 (de) 1976-01-08
ATA492475A (de) 1977-11-15
AT344261B (de) 1978-07-10
SE7507386L (sv) 1975-12-29
DE2528826C3 (de) 1979-01-11
GB1519151A (en) 1978-07-26
YU37426B (en) 1984-08-31
FR2276750A1 (fr) 1976-01-23
NL7507322A (nl) 1975-12-30
SE400446B (sv) 1978-03-20
FR2276750B1 (it) 1981-09-25
CH600716A5 (it) 1978-06-30

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