KR910010118U - Video signal switching circuit - Google Patents

Video signal switching circuit

Info

Publication number
KR910010118U
KR910010118U KR2019890017810U KR890017810U KR910010118U KR 910010118 U KR910010118 U KR 910010118U KR 2019890017810 U KR2019890017810 U KR 2019890017810U KR 890017810 U KR890017810 U KR 890017810U KR 910010118 U KR910010118 U KR 910010118U
Authority
KR
South Korea
Prior art keywords
video signal
switching circuit
signal switching
circuit
video
Prior art date
Application number
KR2019890017810U
Other languages
Korean (ko)
Other versions
KR920001538Y1 (en
Inventor
홍삼표
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019890017810U priority Critical patent/KR920001538Y1/en
Publication of KR910010118U publication Critical patent/KR910010118U/en
Application granted granted Critical
Publication of KR920001538Y1 publication Critical patent/KR920001538Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
    • H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
KR2019890017810U 1989-11-29 1989-11-29 Video signal switching circuit KR920001538Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890017810U KR920001538Y1 (en) 1989-11-29 1989-11-29 Video signal switching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890017810U KR920001538Y1 (en) 1989-11-29 1989-11-29 Video signal switching circuit

Publications (2)

Publication Number Publication Date
KR910010118U true KR910010118U (en) 1991-06-29
KR920001538Y1 KR920001538Y1 (en) 1992-03-05

Family

ID=19292493

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890017810U KR920001538Y1 (en) 1989-11-29 1989-11-29 Video signal switching circuit

Country Status (1)

Country Link
KR (1) KR920001538Y1 (en)

Also Published As

Publication number Publication date
KR920001538Y1 (en) 1992-03-05

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Legal Events

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