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FR1368800A - Improvements to TV riggers - Google Patents

Improvements to TV riggers

Info

Publication number
FR1368800A
FR1368800A FR934894A FR934894A FR1368800A FR 1368800 A FR1368800 A FR 1368800A FR 934894 A FR934894 A FR 934894A FR 934894 A FR934894 A FR 934894A FR 1368800 A FR1368800 A FR 1368800A
Authority
FR
France
Prior art keywords
riggers
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
FR934894A
Other languages
French (fr)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR934894A priority Critical patent/FR1368800A/en
Priority to GB2018264A priority patent/GB1064456A/en
Application granted granted Critical
Publication of FR1368800A publication Critical patent/FR1368800A/en
Expired 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
    • 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
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • H04N5/275—Generation of keying signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
FR934894A 1963-05-15 1963-05-15 Improvements to TV riggers Expired FR1368800A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR934894A FR1368800A (en) 1963-05-15 1963-05-15 Improvements to TV riggers
GB2018264A GB1064456A (en) 1963-05-15 1964-05-14 Improvements in and relating to television effects equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934894A FR1368800A (en) 1963-05-15 1963-05-15 Improvements to TV riggers

Publications (1)

Publication Number Publication Date
FR1368800A true FR1368800A (en) 1964-08-07

Family

ID=8803879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934894A Expired FR1368800A (en) 1963-05-15 1963-05-15 Improvements to TV riggers

Country Status (2)

Country Link
FR (1) FR1368800A (en)
GB (1) GB1064456A (en)

Also Published As

Publication number Publication date
GB1064456A (en) 1967-04-05

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