GB2404109B - Providing video signals - Google Patents

Providing video signals

Info

Publication number
GB2404109B
GB2404109B GB0415358A GB0415358A GB2404109B GB 2404109 B GB2404109 B GB 2404109B GB 0415358 A GB0415358 A GB 0415358A GB 0415358 A GB0415358 A GB 0415358A GB 2404109 B GB2404109 B GB 2404109B
Authority
GB
United Kingdom
Prior art keywords
video signals
providing video
providing
signals
video
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
GB0415358A
Other versions
GB2404109A (en
GB0415358D0 (en
Inventor
Daniel Leonard Rankin Cook
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0415358D0 publication Critical patent/GB0415358D0/en
Publication of GB2404109A publication Critical patent/GB2404109A/en
Application granted granted Critical
Publication of GB2404109B publication Critical patent/GB2404109B/en
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
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/268—Signal distribution or switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
GB0415358A 2003-07-11 2004-07-08 Providing video signals Expired - Lifetime GB2404109B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0316319.3A GB0316319D0 (en) 2003-07-11 2003-07-11 Providing video signals

Publications (3)

Publication Number Publication Date
GB0415358D0 GB0415358D0 (en) 2004-08-11
GB2404109A GB2404109A (en) 2005-01-19
GB2404109B true GB2404109B (en) 2006-05-03

Family

ID=27742037

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0316319.3A Ceased GB0316319D0 (en) 2003-07-11 2003-07-11 Providing video signals
GB0415358A Expired - Lifetime GB2404109B (en) 2003-07-11 2004-07-08 Providing video signals

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0316319.3A Ceased GB0316319D0 (en) 2003-07-11 2003-07-11 Providing video signals

Country Status (1)

Country Link
GB (2) GB0316319D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8624895B2 (en) 2005-01-20 2014-01-07 Production Resource Group, Llc Controls for digital lighting
GB2429356A (en) * 2005-08-17 2007-02-21 Snell & Wilcox Ltd Colour error correction after composite colour coding demodulation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60233983A (en) * 1984-05-07 1985-11-20 Canon Inc Pattern detector
JPH02142284A (en) * 1988-11-22 1990-05-31 Nec Corp Video changeover device
JPH10319980A (en) * 1997-05-20 1998-12-04 Daiichi Kosho:Kk Karaoke sing-along machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60233983A (en) * 1984-05-07 1985-11-20 Canon Inc Pattern detector
JPH02142284A (en) * 1988-11-22 1990-05-31 Nec Corp Video changeover device
JPH10319980A (en) * 1997-05-20 1998-12-04 Daiichi Kosho:Kk Karaoke sing-along machine

Also Published As

Publication number Publication date
GB2404109A (en) 2005-01-19
GB0415358D0 (en) 2004-08-11
GB0316319D0 (en) 2003-08-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20120301 AND 20120307