FR2290113A1 - Appareil pour corriger les erreurs de base de temps de signaux video - Google Patents

Appareil pour corriger les erreurs de base de temps de signaux video

Info

Publication number
FR2290113A1
FR2290113A1 FR7532562A FR7532562A FR2290113A1 FR 2290113 A1 FR2290113 A1 FR 2290113A1 FR 7532562 A FR7532562 A FR 7532562A FR 7532562 A FR7532562 A FR 7532562A FR 2290113 A1 FR2290113 A1 FR 2290113A1
Authority
FR
France
Prior art keywords
video signal
signal time
basic video
time errors
correct basic
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
FR7532562A
Other languages
English (en)
Other versions
FR2290113B1 (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.)
Eastman Technology Inc
Original Assignee
Eastman Technology Inc
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 Eastman Technology Inc filed Critical Eastman Technology Inc
Publication of FR2290113A1 publication Critical patent/FR2290113A1/fr
Application granted granted Critical
Publication of FR2290113B1 publication Critical patent/FR2290113B1/fr
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
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/95—Time-base error compensation
    • H04N5/953—Time-base error compensation by using an analogue memory, e.g. a CCD shift register, the delay of which is controlled by a voltage controlled oscillator

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)
FR7532562A 1974-10-29 1975-10-24 Appareil pour corriger les erreurs de base de temps de signaux video Granted FR2290113A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/519,359 US3947874A (en) 1974-10-29 1974-10-29 Apparatus for modifying the time base of signals

Publications (2)

Publication Number Publication Date
FR2290113A1 true FR2290113A1 (fr) 1976-05-28
FR2290113B1 FR2290113B1 (fr) 1979-03-23

Family

ID=24067964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532562A Granted FR2290113A1 (fr) 1974-10-29 1975-10-24 Appareil pour corriger les erreurs de base de temps de signaux video

Country Status (6)

Country Link
US (1) US3947874A (fr)
JP (1) JPS5167019A (fr)
DE (1) DE2548271A1 (fr)
FR (1) FR2290113A1 (fr)
GB (1) GB1526429A (fr)
NL (1) NL7512686A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508262A1 (fr) * 1981-06-19 1982-12-24 Radiotechnique Systeme de numerisation et de traitement asynchrone de signaux videofrequence et recepteur de signaux de television equipe d'un tel systeme

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074307A (en) * 1975-08-14 1978-02-14 Rca Corporation Signal processor using charge-coupled devices
US4091342A (en) * 1976-01-02 1978-05-23 General Electric Company Time delay modulator
US4206479A (en) * 1978-01-26 1980-06-03 Eastman Kodak Company Buffered time base correction circuit
US4206478A (en) * 1978-01-26 1980-06-03 Eastman Kodak Company Time base correction circuit employing controlled parallel signal transfers between analog storage registers
US4268867A (en) * 1979-06-29 1981-05-19 Xerox Corporation Pixel clock for scanner
EP0160398A3 (fr) * 1984-03-28 1988-03-30 Matsushita Electric Industrial Co., Ltd. Dispositif de traitement de signal
US5006936A (en) * 1985-11-27 1991-04-09 Ltv Aerospace And Defense Company Method and system for high density analog data storage retrieval, and transmission
DE4418457C2 (de) * 1994-05-26 1999-07-22 Wimmer Ulrich Dipl Ing Fh Einrichtung zur Filterung von Kühlluft
US7085905B2 (en) * 2002-07-18 2006-08-01 Sun Microsystems, Inc. Memory data stretcher

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL240613A (fr) * 1958-06-30
DE1774302B2 (de) * 1968-05-20 1977-11-17 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und schaltungsanordnung zum ausgleich von zeitfehlern bei elektrischen signalen, die von einem informationstraeger abgenommen werden
FR2045141A5 (fr) * 1969-06-06 1971-02-26 Beauviala Jean Pierre
AU464427B2 (en) * 1971-05-07 1975-08-28 Ted Bildplatten Aktiengesellschaft A circuit for delaying a television signal
US3749837A (en) * 1972-05-02 1973-07-31 J Doughty Electronic musical tone modifier for musical instruments
US3860952B2 (en) * 1973-07-23 1996-05-07 Harris Corp Video time base corrector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508262A1 (fr) * 1981-06-19 1982-12-24 Radiotechnique Systeme de numerisation et de traitement asynchrone de signaux videofrequence et recepteur de signaux de television equipe d'un tel systeme

Also Published As

Publication number Publication date
DE2548271A1 (de) 1976-05-13
NL7512686A (nl) 1976-05-04
FR2290113B1 (fr) 1979-03-23
JPS5167019A (fr) 1976-06-10
GB1526429A (en) 1978-09-27
US3947874A (en) 1976-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse