FR2229176A1 - - Google Patents

Info

Publication number
FR2229176A1
FR2229176A1 FR7415595A FR7415595A FR2229176A1 FR 2229176 A1 FR2229176 A1 FR 2229176A1 FR 7415595 A FR7415595 A FR 7415595A FR 7415595 A FR7415595 A FR 7415595A FR 2229176 A1 FR2229176 A1 FR 2229176A1
Authority
FR
France
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
FR7415595A
Other versions
FR2229176B1 (fr
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of FR2229176A1 publication Critical patent/FR2229176A1/fr
Application granted granted Critical
Publication of FR2229176B1 publication Critical patent/FR2229176B1/fr
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
    • H04N9/80—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
    • H04N9/85—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 brightness signal occupying a frequency band totally overlapping the frequency band of the recorded chrominance signal, e.g. frequency interleaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Processing Of Color Television Signals (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
FR7415595A 1973-05-07 1974-05-06 Expired FR2229176B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US357564A US3871020A (en) 1973-05-07 1973-05-07 Chrominance signal correction

Publications (2)

Publication Number Publication Date
FR2229176A1 true FR2229176A1 (fr) 1974-12-06
FR2229176B1 FR2229176B1 (fr) 1977-06-24

Family

ID=23406124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415595A Expired FR2229176B1 (fr) 1973-05-07 1974-05-06

Country Status (10)

Country Link
US (1) US3871020A (fr)
JP (1) JPS5017530A (fr)
AT (1) ATA374174A (fr)
CA (1) CA1054705A (fr)
DE (1) DE2422063B2 (fr)
FR (1) FR2229176B1 (fr)
GB (1) GB1467843A (fr)
IT (1) IT1010433B (fr)
NL (1) NL7405799A (fr)
SE (1) SE394567B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498861A1 (fr) * 1981-01-26 1982-07-30 Victor Company Of Japan Appareil de reproduction de signaux video couleur

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967311A (en) * 1974-11-12 1976-06-29 Rca Corporation Velocity correction for video discs
US3965482A (en) * 1974-11-12 1976-06-22 Rca Corporation Velocity correction circuit for video discs
US3969757A (en) * 1975-04-21 1976-07-13 Rca Corporation Color image signal processing circuits
US4048651A (en) * 1975-07-10 1977-09-13 Bell & Howell Company Color-corrected video signal processing with augmented color lock
US3996610A (en) * 1975-12-29 1976-12-07 Rca Corporation Comb filter apparatus for video playback systems
JPS52127726U (fr) * 1976-03-25 1977-09-28
CA1113182A (fr) * 1976-11-16 1981-11-24 Takao Sumi Dispositif de correction d'erreurs de base de temps
JPS5389228U (fr) * 1976-12-23 1978-07-21
JPS55134581U (fr) * 1979-03-19 1980-09-24
US4292648A (en) * 1979-04-09 1981-09-29 Ampex Corporation Color corrector for a composite color video signal
US4247866A (en) * 1979-09-11 1981-01-27 Rca Corporation Nested loop video disc servo system
FR2489063B1 (fr) * 1980-08-22 1986-09-26 Victor Company Of Japan Dispositif de compensation de debattement dans un appareil reproducteur de supports d'enregistrement rotatifs
JPS5742288A (en) * 1980-08-28 1982-03-09 Victor Co Of Japan Ltd Rotating information recording medium reproduction device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697673A (en) * 1969-11-03 1972-10-10 Bell & Howell Co Apparatus for correcting angular errors in color video signals
US3629491A (en) * 1969-11-03 1971-12-21 Bell & Howell Co Signal-correcting apparatus
US3757034A (en) * 1971-01-16 1973-09-04 Victor Company Of Japan Color video signal recording and reproducing system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE DTFUNKSCHAU, HEFT 25, DECEMBRE 1973. ARTICLE DE BAHR "DAS VLP-SYSTEM", PAGES 952-956.) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498861A1 (fr) * 1981-01-26 1982-07-30 Victor Company Of Japan Appareil de reproduction de signaux video couleur

Also Published As

Publication number Publication date
IT1010433B (it) 1977-01-10
ATA374174A (de) 1979-10-15
JPS5017530A (fr) 1975-02-24
CA1054705A (fr) 1979-05-15
DE2422063B2 (de) 1976-04-22
AU6839574A (en) 1975-10-30
FR2229176B1 (fr) 1977-06-24
GB1467843A (en) 1977-03-23
NL7405799A (fr) 1974-11-11
DE2422063A1 (de) 1974-11-28
US3871020A (en) 1975-03-11
SE394567B (sv) 1977-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse