RO82133B - DISPOZITIV PENTRU GENERAREA UNUI SEMNAL DE CONTROL PENTRU ETAJUL FINAL DE SINCRONIZARE îNTR-UN RECEPTOR DE TELEVIZIUNE - Google Patents

DISPOZITIV PENTRU GENERAREA UNUI SEMNAL DE CONTROL PENTRU ETAJUL FINAL DE SINCRONIZARE îNTR-UN RECEPTOR DE TELEVIZIUNE

Info

Publication number
RO82133B
RO82133B RO76758A RO7675873A RO82133B RO 82133 B RO82133 B RO 82133B RO 76758 A RO76758 A RO 76758A RO 7675873 A RO7675873 A RO 7675873A RO 82133 B RO82133 B RO 82133B
Authority
RO
Romania
Prior art keywords
generating
control signal
synchronization
receiver
synchronizing stage
Prior art date
Application number
RO76758A
Other languages
English (en)
Other versions
RO82133A (ro
Original Assignee
N.V. Philips'gloeilampenfabrieken
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 N.V. Philips'gloeilampenfabrieken filed Critical N.V. Philips'gloeilampenfabrieken
Publication of RO82133B publication Critical patent/RO82133B/ro
Publication of RO82133A publication Critical patent/RO82133A/ro

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)
  • Television Signal Processing For Recording (AREA)

Abstract

Inventia se refera la un dispozitiv pentru generarea unui semnal de control pentru etajul final de sincronizare într-un receptor de televiziune pentru receptia corespunzatoare a impulsurilor de sincronizare, de linie si de cadre, ce contine un generator de impulsuri de declansare în timpul caruia se restabileste frecventa circuitului de divizare si un al doilea impuls de declansare ce este aplicat unui circuit de selectare ce comuta schema de sincronizare care coincide cel putin partial cu impulsul livrat de circuitul de divizarea frecventei si în sincronizare directa când impulsurile mentionale nu coincid.
RO7376758A 1972-11-24 1973-11-23 Dispozitiv pentru generarea unui semnal de control pentru etajul final de sincronizare intr-un receptor de televiziune RO82133A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7215930.A NL163694C (nl) 1972-11-24 1972-11-24 Schakeling voor het opwekken van een stuursignaal voor de rasteruitgangstrap in een televisie-ontvanger, alsmede televisie-ontvanger, daarvan voorzien.

Publications (2)

Publication Number Publication Date
RO82133B true RO82133B (ro) 1983-07-30
RO82133A RO82133A (ro) 1983-08-03

Family

ID=19817417

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7376758A RO82133A (ro) 1972-11-24 1973-11-23 Dispozitiv pentru generarea unui semnal de control pentru etajul final de sincronizare intr-un receptor de televiziune

Country Status (19)

Country Link
US (1) US3904823A (ro)
JP (1) JPS5342490B2 (ro)
AR (1) AR199594A1 (ro)
AT (1) AT330860B (ro)
BE (1) BE807681A (ro)
BR (1) BR7309118D0 (ro)
CA (1) CA1012240A (ro)
CH (1) CH563695A5 (ro)
DE (1) DE2355080C3 (ro)
DK (1) DK140968B (ro)
ES (1) ES420755A1 (ro)
FR (1) FR2208261B1 (ro)
GB (1) GB1445456A (ro)
IT (1) IT999793B (ro)
NL (1) NL163694C (ro)
RO (1) RO82133A (ro)
SE (1) SE394067B (ro)
YU (1) YU37048B (ro)
ZA (1) ZA738176B (ro)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170080C (nl) * 1974-05-27 1982-09-16 Philips Nv Schakeling voor het synchroniseren van een impulsvormig uitgangssignaal in het ritme van een periodiek impulsvormig ingangssignaal, alsmede halfgeleiderlichaam als onderdeel daarvan.
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
DE2604523A1 (de) * 1976-02-06 1977-08-11 Bosch Gmbh Robert Verfahren zur genauen bestimmung der zeitlichen lage des vertikalanteils in einem fernseh-synchronsignal
US4092672A (en) * 1976-11-15 1978-05-30 Rca Corporation Master oscillator synchronizing system
IT1071590B (it) * 1977-03-03 1985-04-10 Indesit Circuito di sincornizzazione digitale
DE2905809A1 (de) * 1979-02-15 1980-08-28 Siemens Ag Vertikalsynchronisierschaltung
GB2048605B (en) * 1979-05-04 1983-03-30 Philips Electronic Associated Television receiver synchronizing arrangement
NL7904157A (nl) * 1979-05-28 1979-09-28 Philips Nv Schakeling in een kleurentelevisiekodeerder.
DE2923911C2 (de) * 1979-06-13 1982-05-19 Saba Gmbh, 7730 Villingen-Schwenningen Schaltungsanordnung zur Erzeugung von Synchronimpulsen für die Vertikal-Ablenkstufe in Fernsehempfängern
DE2949066C2 (de) * 1979-12-06 1986-03-27 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum Erzeugen einer Sägezahnspannung
JPS573242A (en) * 1980-06-03 1982-01-08 Victor Co Of Japan Ltd Reel motor driving circuit for high-speed playback
DE3127493C2 (de) * 1981-07-11 1984-08-23 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Schaltungsanordnung zum Erzeugen eines Steuersignals für die Vertikalausgangsstufe in einem Fernsehempfänger
NL8103437A (nl) * 1981-07-21 1983-02-16 Philips Nv Synchroniseerschakeling voor een televisie-ontvanger.
US4536794A (en) * 1982-06-30 1985-08-20 Rca Corporation Television receiver having different receiver synchronizing characteristics in response to television signal
FR2530909A1 (fr) * 1982-07-23 1984-01-27 Radiotechnique Procede et circuit pour engendrer un signal de synchronisation de trame dans un recepteur d'images
FR2535562A1 (fr) * 1982-10-27 1984-05-04 Radiotechnique Procede et circuit pour engendrer un signal de synchronisation de trame dans un recepteur d'images
JPS5986967A (ja) * 1982-11-11 1984-05-19 Seiko Epson Corp 垂直同期制御回路及びテレビジョン受像機
JPS616205U (ja) * 1984-06-19 1986-01-14 ヤマハ発動機株式会社 前照灯の光軸調整装置
EP0237087A1 (en) * 1986-02-11 1987-09-16 Koninklijke Philips Electronics N.V. Synchronising circuit and sawtooth generator for the field deflection in a picture display device
JPH0832059B2 (ja) * 1987-03-09 1996-03-27 株式会社日立製作所 ディジタルテレビジョン信号処理装置
US4868659A (en) * 1987-04-30 1989-09-19 Rca Licensing Corporation Deflection circuit for non-standard signal source
US4905083A (en) * 1987-11-12 1990-02-27 North American Philips Corporation T.V. input source identifier responsive to jitter and noise
US4959716A (en) * 1987-11-12 1990-09-25 North American Philips Corporation T.V. input source identifier responsive to jitter and noise
US5025310A (en) * 1989-03-23 1991-06-18 Hitachi, Ltd. Clock pulse generator capable of being switched to process both standard and non-standard television signals
US5341217A (en) * 1990-03-06 1994-08-23 Martin Marietta Corporation Digital adaptive video synchronizer
US4974081A (en) * 1990-03-13 1990-11-27 Pioneer Electronic Corporation Clock pulse generating circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL238755A (ro) * 1959-04-29
GB1217699A (en) * 1968-08-28 1970-12-31 Pye Ltd Synchronising pulse separators
US3708621A (en) * 1970-02-13 1973-01-02 Matsushita Electric Industrial Co Ltd Vertical synchronizing system

Also Published As

Publication number Publication date
JPS4984519A (ro) 1974-08-14
DE2355080A1 (de) 1974-06-12
DE2355080B2 (de) 1974-11-07
CA1012240A (en) 1977-06-14
IT999793B (it) 1976-03-10
ATA980273A (de) 1975-10-15
FR2208261A1 (ro) 1974-06-21
DE2355080C3 (de) 1975-06-26
AU6273173A (en) 1975-05-22
US3904823A (en) 1975-09-09
DK140968C (ro) 1980-05-27
RO82133A (ro) 1983-08-03
SE394067B (sv) 1977-05-31
ES420755A1 (es) 1976-09-01
JPS5342490B2 (ro) 1978-11-11
BE807681A (fr) 1974-05-22
FR2208261B1 (ro) 1982-03-26
AR199594A1 (es) 1974-09-13
BR7309118D0 (pt) 1974-08-29
YU37048B (en) 1984-08-31
NL163694C (nl) 1980-09-15
YU303873A (en) 1981-08-31
GB1445456A (en) 1976-08-11
NL7215930A (ro) 1974-05-28
ZA738176B (en) 1975-05-28
DK140968B (da) 1979-12-10
CH563695A5 (ro) 1975-06-30
AT330860B (de) 1976-07-26
NL163694B (nl) 1980-04-15

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