IT993609B - Circuito di compensazione degli errori di tempificazione in un segnale video a colori - Google Patents

Circuito di compensazione degli errori di tempificazione in un segnale video a colori

Info

Publication number
IT993609B
IT993609B IT26932/73A IT2693273A IT993609B IT 993609 B IT993609 B IT 993609B IT 26932/73 A IT26932/73 A IT 26932/73A IT 2693273 A IT2693273 A IT 2693273A IT 993609 B IT993609 B IT 993609B
Authority
IT
Italy
Prior art keywords
video signal
compensation circuit
color video
timing errors
errors
Prior art date
Application number
IT26932/73A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT993609B publication Critical patent/IT993609B/it

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • G11C27/04—Shift registers
    • 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
    • H04N9/89—Time-base error compensation
    • H04N9/893—Time-base error compensation 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)
  • Processing Of Color Television Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Color Television Systems (AREA)
IT26932/73A 1972-07-26 1973-07-23 Circuito di compensazione degli errori di tempificazione in un segnale video a colori IT993609B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7210324A NL7210324A (it) 1972-07-26 1972-07-26

Publications (1)

Publication Number Publication Date
IT993609B true IT993609B (it) 1975-09-30

Family

ID=19816616

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26932/73A IT993609B (it) 1972-07-26 1973-07-23 Circuito di compensazione degli errori di tempificazione in un segnale video a colori

Country Status (13)

Country Link
US (1) US3879748A (it)
JP (1) JPS528212B2 (it)
AT (1) AT322020B (it)
AU (1) AU473507B2 (it)
CA (1) CA994468A (it)
CH (1) CH559995A5 (it)
DE (1) DE2334374C3 (it)
ES (1) ES417232A1 (it)
FR (1) FR2194096B1 (it)
GB (1) GB1419817A (it)
IT (1) IT993609B (it)
NL (1) NL7210324A (it)
SE (1) SE381794B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361562A1 (de) * 1973-12-11 1975-06-19 Licentia Gmbh Schaltung zum ausgleich von zeitfehlern in einem fernsehsignal, insbesondere von einem aufzeichnungsgeraet
JPS5524755B2 (it) * 1974-04-18 1980-07-01
GB1487573A (en) * 1974-06-06 1977-10-05 Quantel Ltd Video time base corrector
JPS5934215Y2 (ja) * 1974-12-02 1984-09-21 松下電器産業株式会社 時間軸変動成分除去装置
JPS51101419A (it) * 1975-03-04 1976-09-07 Japan Broadcasting Corp
US3984867A (en) * 1975-03-05 1976-10-05 Eastman Kodak Company Apparatus for modifying the time base of signals
US3996606A (en) * 1975-03-18 1976-12-07 Rca Corporation Comb filter for video processing
JPS5249732A (en) * 1975-10-17 1977-04-21 Matsushita Electric Ind Co Ltd Comb-shape filter
JPS5249733A (en) * 1975-10-17 1977-04-21 Matsushita Electric Ind Co Ltd Signal isolation unit
JPS5296461A (en) * 1976-02-09 1977-08-13 Mitsubishi Kakoki Kk Method of treating scum at sewerage place
JPS52120552A (en) * 1976-04-02 1977-10-11 Toshiba Corp Apparatus for sucking and removing floating matters on water surface
JPS52147980U (it) * 1976-05-04 1977-11-09
JPS5370473U (it) * 1976-11-17 1978-06-13
US4096516A (en) * 1977-03-25 1978-06-20 Rca Corporation Electronic signal processing apparatus
JPS53134273A (en) * 1977-04-28 1978-11-22 Kiki Kaihatsu Kougiyou Kk Emulsifier for floating oil
JPS54138324A (en) * 1978-04-19 1979-10-26 Sony Corp Magnetic recording and reproducing unit
US4272786A (en) * 1978-10-16 1981-06-09 Rca Corporation Video disc playback apparatus with non-linear aperture correction
US4312013A (en) * 1979-09-19 1982-01-19 Rca Corporation Non-linear aperture correction circuit
JPS55107779U (it) * 1980-02-19 1980-07-28
US4315277A (en) * 1980-02-19 1982-02-09 Rca Corporation Non-linear aperture correction circuit having a signal bypass arrangement
US4309722A (en) * 1980-05-27 1982-01-05 Rca Corporation Video disc player noise reduction circuit
JPS586506A (ja) * 1981-06-30 1983-01-14 Pioneer Video Corp 再生信号の時間軸補正装置
JPS5840291U (ja) * 1981-09-10 1983-03-16 アント工業株式会社 油水分離器
JPS60142860U (ja) * 1984-02-29 1985-09-21 パイオニア株式会社 時間軸補正回路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988593A (en) * 1958-10-01 1961-06-13 Rca Corp Tape reproducing system
DE1262335B (de) * 1964-03-24 1968-03-07 Fernseh Gmbh Schaltungsanordnung zum Ausgleich des Zeitfehlers in einem insbesondere von einem magnetischen Speicher abgenommenen Fernsehsignal
DE1275579B (de) * 1964-03-24 1968-08-22 Fernseh Gmbh Verfahren und Anordnung zum Ausgleich des Zeitfehlers in einem insbesondere von einemmagnetischen Speicher abgenommenen Fernsehsignal
US3586762A (en) * 1969-02-03 1971-06-22 Minnesota Mining & Mfg Dropout compensator for pal color television
NL7009602A (it) * 1970-06-30 1972-01-03 Philips Nv

Also Published As

Publication number Publication date
FR2194096B1 (it) 1982-03-26
CA994468A (en) 1976-08-03
JPS4946820A (it) 1974-05-07
JPS528212B2 (it) 1977-03-08
US3879748A (en) 1975-04-22
DE2334374C3 (de) 1983-12-22
FR2194096A1 (it) 1974-02-22
ES417232A1 (es) 1976-02-16
AT322020B (de) 1975-04-25
AU473507B2 (en) 1976-06-24
NL7210324A (it) 1974-01-29
AU5836173A (en) 1975-01-23
DE2334374A1 (de) 1974-02-07
GB1419817A (en) 1975-12-31
CH559995A5 (it) 1975-03-14
SE381794B (sv) 1975-12-15
DE2334374B2 (de) 1976-04-01

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