IT1141950B - Complesso per la sincronizzazione di un ricevitore televisivo - Google Patents

Complesso per la sincronizzazione di un ricevitore televisivo

Info

Publication number
IT1141950B
IT1141950B IT21718/80A IT2171880A IT1141950B IT 1141950 B IT1141950 B IT 1141950B IT 21718/80 A IT21718/80 A IT 21718/80A IT 2171880 A IT2171880 A IT 2171880A IT 1141950 B IT1141950 B IT 1141950B
Authority
IT
Italy
Prior art keywords
synchronization
complex
television receiver
television
receiver
Prior art date
Application number
IT21718/80A
Other languages
English (en)
Other versions
IT8021718A0 (it
Inventor
Adrian Cense
Maurice Charles Gander
Donald George Thompson
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
Publication of IT8021718A0 publication Critical patent/IT8021718A0/it
Application granted granted Critical
Publication of IT1141950B publication Critical patent/IT1141950B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
IT21718/80A 1979-05-04 1980-04-29 Complesso per la sincronizzazione di un ricevitore televisivo IT1141950B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7915685A GB2048605B (en) 1979-05-04 1979-05-04 Television receiver synchronizing arrangement

Publications (2)

Publication Number Publication Date
IT8021718A0 IT8021718A0 (it) 1980-04-29
IT1141950B true IT1141950B (it) 1986-10-08

Family

ID=10504976

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21718/80A IT1141950B (it) 1979-05-04 1980-04-29 Complesso per la sincronizzazione di un ricevitore televisivo

Country Status (13)

Country Link
US (1) US4319276A (it)
JP (1) JPS6046912B2 (it)
AU (1) AU540360B2 (it)
CA (1) CA1156354A (it)
DE (1) DE3016475C2 (it)
ES (1) ES8103898A1 (it)
FR (1) FR2455833A1 (it)
GB (1) GB2048605B (it)
HK (1) HK21284A (it)
IT (1) IT1141950B (it)
NO (1) NO801292L (it)
SG (1) SG63883G (it)
ZA (1) ZA802093B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928264A1 (de) * 1979-07-13 1981-01-15 Philips Patentverwaltung Schaltungsanordnung zum erzeugen einer synchronisierten saegezahnspannung
US4348694A (en) * 1980-12-29 1982-09-07 Motorola, Inc. Horizontal phase detector gain control
DE3110890C2 (de) * 1981-03-20 1983-04-14 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung für die Vertikalablenkung in einem Fernsehgerät
US4410907A (en) * 1981-11-16 1983-10-18 Rca Corporation Burst gate keying and back porch clamp pulse generator
NL8200374A (nl) * 1982-02-02 1983-09-01 Philips Nv Televisie-ontvanger met een videosignaaldetektor van een met behulp van een referentiesignaal detekterend type.
NL8401955A (nl) * 1984-06-20 1986-01-16 Philips Nv Schakeling voor het afleiden van een in een inkomend videosignaal aanwezig synchroniseersignaal.
US4694326A (en) * 1986-03-28 1987-09-15 Rca Corporation Digital phase locked loop stabilization circuitry including a secondary digital phase locked loop which may be locked at an indeterminate frequency
DE68915228T2 (de) * 1988-09-02 1994-12-15 Sanyo Electric Co Phasensynchronisierschaltung in einem Videosignalempfänger und Verfahren zur Herstellung der Phasensynchronisation.
AU740560B2 (en) * 1996-06-26 2001-11-08 Sony Electronics Inc. System and method for overlay of a motion video signal on an analog video signal
US6005634A (en) * 1996-07-24 1999-12-21 Motorola, Inc. Method and apparatus for controlling the display of a video image
DE10018190C2 (de) * 1999-05-18 2003-04-17 Ibm Unterbrechnungsloses Umschalten zwischen zwei Oszillator-Präzisionstaktgebern
CN111935521B (zh) * 2020-08-12 2022-05-06 深圳市奥拓电子股份有限公司 一种led显示同步控制阵列以及led显示系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL163694C (nl) * 1972-11-24 1980-09-15 Philips Nv Schakeling voor het opwekken van een stuursignaal voor de rasteruitgangstrap in een televisie-ontvanger, alsmede televisie-ontvanger, daarvan voorzien.
NL7409514A (nl) * 1974-07-15 1976-01-19 Philips Nv Televisiesysteem met een video-opslaginrich- ting en een televisieontvanger.
NL169811C (nl) * 1975-10-03 1982-08-16 Philips Nv Beeldregelsynchronisatieschakeling, alsmede televisieontvanger daarvan voorzien.
GB1554729A (en) * 1975-12-23 1979-10-31 Rca Corp Vertical sync signal generating apparatus
US4122488A (en) * 1976-05-10 1978-10-24 Nippon Television Industry Corporation Sync signal generator with memorization of phase detection output
NL7714033A (nl) * 1977-12-19 1979-06-21 Philips Nv Televisie-ontvanger met een lijnsynchroniseer- schakeling.

Also Published As

Publication number Publication date
US4319276A (en) 1982-03-09
DE3016475A1 (de) 1980-11-13
NO801292L (no) 1980-11-05
ES491099A0 (es) 1981-03-16
GB2048605A (en) 1980-12-10
AU540360B2 (en) 1984-11-15
DE3016475C2 (de) 1982-06-16
IT8021718A0 (it) 1980-04-29
JPS6046912B2 (ja) 1985-10-18
CA1156354A (en) 1983-11-01
FR2455833A1 (fr) 1980-11-28
JPS55149573A (en) 1980-11-20
AU5786580A (en) 1980-11-06
GB2048605B (en) 1983-03-30
HK21284A (en) 1984-03-16
ZA802093B (en) 1981-11-25
SG63883G (en) 1984-08-03
ES8103898A1 (es) 1981-03-16
FR2455833B1 (it) 1981-11-13

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