FI861756A - Ledning av ramintervallsignaler. - Google Patents

Ledning av ramintervallsignaler. Download PDF

Info

Publication number
FI861756A
FI861756A FI861756A FI861756A FI861756A FI 861756 A FI861756 A FI 861756A FI 861756 A FI861756 A FI 861756A FI 861756 A FI861756 A FI 861756A FI 861756 A FI861756 A FI 861756A
Authority
FI
Finland
Prior art keywords
ramintervallsignaler
ledning
Prior art date
Application number
FI861756A
Other languages
English (en)
Other versions
FI80179B (fi
FI80179C (fi
FI861756A0 (fi
Inventor
Robert Neil Kirkland
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 FI861756A0 publication Critical patent/FI861756A0/fi
Publication of FI861756A publication Critical patent/FI861756A/fi
Publication of FI80179B publication Critical patent/FI80179B/fi
Application granted granted Critical
Publication of FI80179C publication Critical patent/FI80179C/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/083—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical and the horizontal blanking interval, e.g. MAC data signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Television Systems (AREA)
FI861756A 1985-04-29 1986-04-25 Ledning av ramintervallsignaler. FI80179C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8510862 1985-04-29
GB08510862A GB2174567A (en) 1985-04-29 1985-04-29 Deriving frame interval signals

Publications (4)

Publication Number Publication Date
FI861756A0 FI861756A0 (fi) 1986-04-25
FI861756A true FI861756A (fi) 1986-10-30
FI80179B FI80179B (fi) 1989-12-29
FI80179C FI80179C (fi) 1990-04-10

Family

ID=10578380

Family Applications (1)

Application Number Title Priority Date Filing Date
FI861756A FI80179C (fi) 1985-04-29 1986-04-25 Ledning av ramintervallsignaler.

Country Status (9)

Country Link
US (1) US4713692A (fi)
EP (1) EP0200269B1 (fi)
JP (1) JPS61258591A (fi)
AU (1) AU579547B2 (fi)
CA (1) CA1260135A (fi)
DE (1) DE3681328D1 (fi)
ES (1) ES8707836A1 (fi)
FI (1) FI80179C (fi)
GB (1) GB2174567A (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605479B1 (fr) * 1986-10-17 1989-04-07 Telediffusion Fse Systeme d'extraction de signaux de synchronisation en trame a partir de signaux de synchronisation de paquets
US4807230A (en) * 1987-05-29 1989-02-21 Racal Data Communications Inc. Frame synchronization
GB8715597D0 (en) * 1987-07-02 1987-08-12 Indep Broadcasting Authority Digital synchronisation
US5040195A (en) * 1988-12-20 1991-08-13 Sanyo Electric Co., Ltd. Synchronization recovery circuit for recovering word synchronization
GB8901200D0 (en) * 1989-01-19 1989-03-15 Eev Ltd Camera using imaging array
US4998264A (en) * 1989-09-20 1991-03-05 Data Broadcasting Corporation Method and apparatus for recovering data, such as teletext data encoded into television signals
US5742265A (en) * 1990-12-17 1998-04-21 Photonics Systems Corporation AC plasma gas discharge gray scale graphic, including color and video display drive system
KR950006358B1 (ko) * 1992-01-31 1995-06-14 삼성전자주식회사 프레임 동기신호 검출회로 및 방법
US5921505A (en) * 1996-12-02 1999-07-13 Trw Inc. System and method for reducing mechanical disturbances from energy storage flywheels

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1599157A (en) * 1976-12-24 1981-09-30 Indep Broadcasting Authority Digital recognition circuits
JPS53819A (en) * 1977-04-18 1978-01-07 Tokyo Keidenki Kk Method of insulating transformer coil
DE2740997C2 (de) * 1977-09-12 1979-09-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Zeitmultiplex-Rahmensynchronisierung mit Hilfe variabler Synchronisierworte
US4344180A (en) * 1980-06-19 1982-08-10 Bell Telephone Laboratories, Incorporated Redundant word frame synchronization circuit
US4414676A (en) * 1981-03-31 1983-11-08 Motorola, Inc. Signal synchronization system
NL8104533A (nl) * 1981-10-06 1983-05-02 Philips Nv Synchroniseerschakeling voor het afleiden en verwerken van een, in een inkomend videosignaal aanwezig synchroniseersignaal.
DE3381927D1 (de) * 1982-12-02 1990-11-08 Indep Broadcasting Authority Geraet zur synchronisationssignalableitung fuer komponenten-fernsehvideosignalempfang.
JPS59105789A (ja) * 1982-12-10 1984-06-19 Hitachi Ltd コ−ド信号検出回路
DE3370739D1 (en) * 1982-12-14 1987-05-07 Indep Broadcasting Authority Apparatus for deriving information signals for component television video signal reception

Also Published As

Publication number Publication date
EP0200269B1 (en) 1991-09-11
AU579547B2 (en) 1988-11-24
AU5677086A (en) 1986-11-06
EP0200269A3 (en) 1988-03-30
CA1260135A (en) 1989-09-26
FI80179B (fi) 1989-12-29
DE3681328D1 (de) 1991-10-17
JPS61258591A (ja) 1986-11-15
ES8707836A1 (es) 1987-08-16
GB8510862D0 (en) 1985-06-05
GB2174567A (en) 1986-11-05
US4713692A (en) 1987-12-15
EP0200269A2 (en) 1986-11-05
ES554367A0 (es) 1987-08-16
FI80179C (fi) 1990-04-10
FI861756A0 (fi) 1986-04-25

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Legal Events

Date Code Title Description
TC Name/ company changed in patent

Owner name: PHILIPS ELECTRONICS N.V.

MM Patent lapsed
MM Patent lapsed

Owner name: PHILIPS ELECTRONICS N.V.