JPS6155833B2 - - Google Patents

Info

Publication number
JPS6155833B2
JPS6155833B2 JP15550580A JP15550580A JPS6155833B2 JP S6155833 B2 JPS6155833 B2 JP S6155833B2 JP 15550580 A JP15550580 A JP 15550580A JP 15550580 A JP15550580 A JP 15550580A JP S6155833 B2 JPS6155833 B2 JP S6155833B2
Authority
JP
Japan
Prior art keywords
video
output
signal
switching
circuit
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
JP15550580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5779781A (en
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
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 JPS5779781A (en) 1982-05-19
JPS6155833B2 true JPS6155833B2 (enExample) 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 (enExample)

Families Citing this family (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
JPS5779781A (en) 1982-05-19

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