GB1532116A - Device generating special effects on colour television pictures - Google Patents

Device generating special effects on colour television pictures

Info

Publication number
GB1532116A
GB1532116A GB12331/77A GB1233177A GB1532116A GB 1532116 A GB1532116 A GB 1532116A GB 12331/77 A GB12331/77 A GB 12331/77A GB 1233177 A GB1233177 A GB 1233177A GB 1532116 A GB1532116 A GB 1532116A
Authority
GB
United Kingdom
Prior art keywords
colour
luminance
television
subtracted
march
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
Application number
GB12331/77A
Other languages
English (en)
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.)
Telediffusion de France ets Public de Diffusion
Original Assignee
Telediffusion de France ets Public de Diffusion
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 Telediffusion de France ets Public de Diffusion filed Critical Telediffusion de France ets Public de Diffusion
Publication of GB1532116A publication Critical patent/GB1532116A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/74—Circuits for processing colour signals for obtaining special effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
GB12331/77A 1976-03-26 1977-03-23 Device generating special effects on colour television pictures Expired GB1532116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608796A FR2345879A1 (fr) 1976-03-26 1976-03-26 Dispositif pour effets speciaux sur des images de television en couleurs

Publications (1)

Publication Number Publication Date
GB1532116A true GB1532116A (en) 1978-11-15

Family

ID=9170991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12331/77A Expired GB1532116A (en) 1976-03-26 1977-03-23 Device generating special effects on colour television pictures

Country Status (8)

Country Link
US (1) US4110786A (enExample)
JP (1) JPS52147927A (enExample)
BE (1) BE852439A (enExample)
CA (1) CA1106489A (enExample)
DE (1) DE2711586C3 (enExample)
FR (1) FR2345879A1 (enExample)
GB (1) GB1532116A (enExample)
NL (1) NL175013C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9147312B2 (en) 2008-03-13 2015-09-29 Aristocrat Technologies Australia Pty Limited Method and system of distributing progressive gaming

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166683A (en) * 1980-05-26 1981-12-21 Matsushita Electric Ind Co Ltd Processing circuit for color television signal
JP2758180B2 (ja) * 1988-12-27 1998-05-28 株式会社東芝 縁取り信号処理回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936868A (en) * 1974-03-08 1976-02-03 Rca Corporation Television studio control apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9147312B2 (en) 2008-03-13 2015-09-29 Aristocrat Technologies Australia Pty Limited Method and system of distributing progressive gaming

Also Published As

Publication number Publication date
FR2345879B1 (enExample) 1981-10-09
NL7703194A (nl) 1977-09-28
DE2711586A1 (de) 1977-09-29
US4110786A (en) 1978-08-29
NL175013C (nl) 1984-09-03
FR2345879A1 (fr) 1977-10-21
DE2711586B2 (de) 1979-05-03
CA1106489A (en) 1981-08-04
JPS6212718B2 (enExample) 1987-03-20
NL175013B (nl) 1984-04-02
DE2711586C3 (de) 1980-01-03
BE852439A (fr) 1977-07-01
JPS52147927A (en) 1977-12-08

Similar Documents

Publication Publication Date Title
GB1506988A (en) Colour video signal recording and/or reproducing system
EP0177285A3 (en) Adaptive filtering system
GB1422699A (en) Fade-to-black video signal processing apparatus
GB1532116A (en) Device generating special effects on colour television pictures
GB1224917A (en) Method and apparatus for changing a simultaneous television signal to a line sequential signal and vice versa
JPS54139333A (en) Color television receiver
SE8103248L (sv) Krominansomkodare
GB1352772A (en) Colour television signal reproducing system
GB1535376A (en) Video information reproduction circuitry
GB1490595A (en) Recording apparatus coding circuit for an image signal and corresponding decoding circuit
JPS57142077A (en) Boarder signal generator
JPS5583385A (en) Automatic decision system for color signal
GB1490170A (en) Automatic gain control circuit
GB1464113A (en) Reducing unwanted modulation
JPS56169980A (en) Information display device
JPS56138367A (en) Picture synthesizer
JPS5738077A (en) Voice signal recorder
JPS54150028A (en) Recording and reproducing system for color video information
JPS57170689A (en) Video signal recorder and reproducing device
FR2434534A1 (fr) Dispositif permettant de discriminer le canal de sortie d'un convertisseur haute frequence d'un ensemble d'enregistrement et/ou de reproduction
JPS53118930A (en) Television receiver
FR2407632A1 (fr) Procede et dispositif de reproduction d'images fixes sur une surface photoemissive
JPS57143702A (en) Picture recording and reproducing device
ES454659A1 (es) Receptor de television con disposicion de circuitos para la reproduccion simultanea de varios programas.
JPS574669A (en) Superimposing system between superimposed signal and picture control signal

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee