ES2036617T3 - Disposicion de circuito para la conmutacion automatica de la velocidad de regulacion de un circuito regulador de fase. - Google Patents

Disposicion de circuito para la conmutacion automatica de la velocidad de regulacion de un circuito regulador de fase.

Info

Publication number
ES2036617T3
ES2036617T3 ES198888107490T ES88107490T ES2036617T3 ES 2036617 T3 ES2036617 T3 ES 2036617T3 ES 198888107490 T ES198888107490 T ES 198888107490T ES 88107490 T ES88107490 T ES 88107490T ES 2036617 T3 ES2036617 T3 ES 2036617T3
Authority
ES
Spain
Prior art keywords
circuit
employed
automatic switching
speed
provision
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.)
Expired - Lifetime
Application number
ES198888107490T
Other languages
English (en)
Inventor
Franz Dieterle
Udo Mai
Uwe Hartmann
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6328277&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2036617(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Application granted granted Critical
Publication of ES2036617T3 publication Critical patent/ES2036617T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/05—Synchronising circuits with arrangements for extending range of synchronisation, e.g. by using switching between several time constants

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronizing For Television (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Circuits (AREA)

Abstract

2.1 ESTE CONMUTADOR ESTA ESPECIALMENTE EN FUENTES DE SEÑALIZACION DISTINTAS, QUE ESTAN CONECTADAS CON UN RECEPTOR DE TELEVISION, ENGORROSO O SOLO POSIBLE EN CONEXION CON LA OCUPACION DE SITIOS DE PROGRAMA PRECALCULADOR. LA INVENCION TIENE LA VENTAJA QUE SE PUEDE DEJAR LA CONMUTACION DE SER EFECTIVO A LA VELOCIDAD DE REGULACION GRANDE SIN GRAN CONSUMO Y SIEMPRE ENTONCES SOLO PARA LA DURACION DE TIEMPO, CUANDO SE NECESITA, Y SE PUEDE ANULAR ESTA CUANDO SE DEBE SER NO MUY GRANDE. 2.2 LA INVENCION CONSTA EN QUE UNA CONEXION DE MANDO (12) AGRANDE LA VELOCIDAD DE REGLACION INDEPENDIENTE DE LA FUENTE DE SEÑALIZACION PARA LA REPRODUCCION DE UNA IMAGEN SOLO DURANTE LA DURACION DE LA VUELTA VERTICAL. 2.3 LA CONEXION ENCUENTRA LA UTILIZACION CON APARATOS RECEPTORES DE TELEVISION PARA LA REPRODUCCION DE SEÑALES DE TELEEMISORA Y SEÑALES DE UN APARATO DE REGISTRO CONECTADO AL RECEPTOR DE TELEVISION.
ES198888107490T 1987-05-23 1988-05-10 Disposicion de circuito para la conmutacion automatica de la velocidad de regulacion de un circuito regulador de fase. Expired - Lifetime ES2036617T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873717444 DE3717444A1 (de) 1987-05-23 1987-05-23 Schaltungsanordnung zur automatischen umschaltung der regelgeschwindigkeit eines phasenregelkreises

Publications (1)

Publication Number Publication Date
ES2036617T3 true ES2036617T3 (es) 1993-06-01

Family

ID=6328277

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888107490T Expired - Lifetime ES2036617T3 (es) 1987-05-23 1988-05-10 Disposicion de circuito para la conmutacion automatica de la velocidad de regulacion de un circuito regulador de fase.

Country Status (8)

Country Link
US (1) US4860102A (es)
EP (1) EP0292776B1 (es)
JP (1) JPS6457881A (es)
KR (1) KR970011026B1 (es)
AT (1) ATE82822T1 (es)
DE (2) DE3717444A1 (es)
ES (1) ES2036617T3 (es)
HK (1) HK117594A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940860A1 (de) * 1989-12-11 1991-06-13 Thomson Brandt Gmbh Schaltungsanordnung zum erkennen eines fernsehsignals
DE4017174A1 (de) * 1990-05-28 1991-12-05 Thomson Brandt Gmbh Erkennungsschaltung fuer ein videorecorder-signal
JP3439143B2 (ja) * 1998-12-16 2003-08-25 三洋電機株式会社 水平同期回路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250525A (en) * 1979-05-09 1981-02-10 Rca Corporation Television horizontal AFPC with phase detector driven at twice the horizontal frequency
DE2931758A1 (de) * 1979-08-04 1981-02-19 Philips Patentverwaltung Schaltungsanordnung zum synchronisieren eines oszillators gegenueber einem fernsehsignal
NL8005054A (nl) * 1980-09-08 1982-04-01 Philips Nv Schakeling voor het opwekken van een periodiek zaagtandvormig signaal.
EP0069165B1 (de) * 1981-07-08 1984-08-08 Deutsche ITT Industries GmbH Integrierte Schaltung für (Farb-)Fernsehgeräte
JPS6126267A (ja) * 1984-07-16 1986-02-05 Rohm Co Ltd 双方向性ツエナ−ダイオ−ド

Also Published As

Publication number Publication date
DE3717444A1 (de) 1988-12-08
ATE82822T1 (de) 1992-12-15
JPS6457881A (en) 1989-03-06
KR880014793A (ko) 1988-12-24
US4860102A (en) 1989-08-22
DE3876139D1 (de) 1993-01-07
HK117594A (en) 1994-11-04
EP0292776B1 (de) 1992-11-25
KR970011026B1 (ko) 1997-07-05
EP0292776A1 (de) 1988-11-30

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