NL7305302A - - Google Patents

Info

Publication number
NL7305302A
NL7305302A NL7305302A NL7305302A NL7305302A NL 7305302 A NL7305302 A NL 7305302A NL 7305302 A NL7305302 A NL 7305302A NL 7305302 A NL7305302 A NL 7305302A NL 7305302 A NL7305302 A NL 7305302A
Authority
NL
Netherlands
Application number
NL7305302A
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 filed Critical
Publication of NL7305302A publication Critical patent/NL7305302A/xx

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
    • H04N5/265—Mixing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
NL7305302A 1972-04-17 1973-04-16 NL7305302A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24456472A 1972-04-17 1972-04-17

Publications (1)

Publication Number Publication Date
NL7305302A true NL7305302A (fr) 1973-10-19

Family

ID=22923273

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305302A NL7305302A (fr) 1972-04-17 1973-04-16

Country Status (6)

Country Link
US (1) US3783188A (fr)
JP (1) JPS5342365B2 (fr)
CA (1) CA1015056A (fr)
FR (1) FR2179269B1 (fr)
GB (1) GB1422699A (fr)
NL (1) NL7305302A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941925A (en) * 1975-03-10 1976-03-02 Sarkes Tarzian, Inc. Digital soft edge video transition system
JPS52130404A (en) * 1976-04-27 1977-11-01 Nippon Kokan Kk <Nkk> Slidable opening and shutting unit for blowing gas
JPS5932454Y2 (ja) * 1976-11-09 1984-09-11 黒崎窯業株式会社 スライデイングノズル装置における溶鋼凝結防止機構
US4420769A (en) * 1978-03-22 1983-12-13 Novak Albert P Device for the automatic editing, at the receiver, of unwanted program material from broadcast electrical signals
JPS57160570A (en) * 1981-03-30 1982-10-02 Kurosaki Refract Co Ltd Sliding nozzle device having gas blowing part in anticipated negative pressure or vortex generating zone
JPS57160569A (en) * 1981-03-30 1982-10-02 Kurosaki Refract Co Ltd Sliding nozzle device having bypass that can transmit molten metal or pressure
JPH0337815Y2 (fr) * 1984-09-18 1991-08-09
JPS6285062U (fr) * 1985-11-15 1987-05-30
FR2595893B1 (fr) * 1986-03-17 1989-02-03 Jocelyn Bertignon Appareil de mixage de signaux video
US5287187A (en) * 1989-05-15 1994-02-15 Canon Kabushiki Kaisha Video signal processing apparatus displaying image and process information
JPH084207Y2 (ja) * 1989-11-30 1996-02-07 黒崎窯業株式会社 スライディングノズル装置用プレート
US6969960B2 (en) * 1999-09-10 2005-11-29 Belliveau Richard S Image projection lighting device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296171B (de) * 1967-01-04 1969-05-29 Fernseh Gmbh Verfahren zur UEberblendung zwischen zwei Fernsehsignalen
US3673324A (en) * 1969-12-23 1972-06-27 Tokyo Broadcasting Syst Video mixing/special effects amplifiers

Also Published As

Publication number Publication date
CA1015056A (en) 1977-08-02
FR2179269B1 (fr) 1977-12-30
GB1422699A (en) 1976-01-28
FR2179269A1 (fr) 1973-11-16
JPS5342365B2 (fr) 1978-11-10
DE2319232B2 (de) 1975-08-21
JPS4921016A (fr) 1974-02-25
DE2319232A1 (de) 1973-10-25
US3783188A (en) 1974-01-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BV The patent application has lapsed