JPS5779781A - Video switching system - Google Patents

Video switching system

Info

Publication number
JPS5779781A
JPS5779781A JP15550580A JP15550580A JPS5779781A JP S5779781 A JPS5779781 A JP S5779781A JP 15550580 A JP15550580 A JP 15550580A JP 15550580 A JP15550580 A JP 15550580A JP S5779781 A JPS5779781 A JP S5779781A
Authority
JP
Japan
Prior art keywords
video
signal
vertical
circuit
switching
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.)
Granted
Application number
JP15550580A
Other languages
English (en)
Other versions
JPS6155833B2 (ja
Inventor
Katsumi Watanabe
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP15550580A priority Critical patent/JPS5779781A/ja
Publication of JPS5779781A publication Critical patent/JPS5779781A/ja
Publication of JPS6155833B2 publication Critical patent/JPS6155833B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Closed-Circuit Television Systems (AREA)
JP15550580A 1980-11-04 1980-11-04 Video switching system Granted JPS5779781A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15550580A JPS5779781A (en) 1980-11-04 1980-11-04 Video switching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15550580A JPS5779781A (en) 1980-11-04 1980-11-04 Video switching system

Publications (2)

Publication Number Publication Date
JPS5779781A true JPS5779781A (en) 1982-05-19
JPS6155833B2 JPS6155833B2 (ja) 1986-11-29

Family

ID=15607505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15550580A Granted JPS5779781A (en) 1980-11-04 1980-11-04 Video switching system

Country Status (1)

Country Link
JP (1) JPS5779781A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62200989A (ja) * 1986-02-28 1987-09-04 Fuji Photo Film Co Ltd 信号切換装置
DE102005022886A1 (de) * 2005-05-18 2006-11-23 Bayerische Motoren Werke Ag Verfahren zur Ausgabe eines störungsfreien Bildstroms

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62200989A (ja) * 1986-02-28 1987-09-04 Fuji Photo Film Co Ltd 信号切換装置
DE102005022886A1 (de) * 2005-05-18 2006-11-23 Bayerische Motoren Werke Ag Verfahren zur Ausgabe eines störungsfreien Bildstroms

Also Published As

Publication number Publication date
JPS6155833B2 (ja) 1986-11-29

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