KR860004417U - 텔레비젼/비디오 신호 자동절환회로 - Google Patents

텔레비젼/비디오 신호 자동절환회로

Info

Publication number
KR860004417U
KR860004417U KR2019840009532U KR840009532U KR860004417U KR 860004417 U KR860004417 U KR 860004417U KR 2019840009532 U KR2019840009532 U KR 2019840009532U KR 840009532 U KR840009532 U KR 840009532U KR 860004417 U KR860004417 U KR 860004417U
Authority
KR
South Korea
Prior art keywords
video signal
switching circuit
automatic switching
signal automatic
circuit
Prior art date
Application number
KR2019840009532U
Other languages
English (en)
Other versions
KR860001643Y1 (ko
Inventor
이윤기
Original Assignee
주식회사금성사
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 주식회사금성사 filed Critical 주식회사금성사
Priority to KR2019840009532U priority Critical patent/KR860001643Y1/ko
Publication of KR860004417U publication Critical patent/KR860004417U/ko
Application granted granted Critical
Publication of KR860001643Y1 publication Critical patent/KR860001643Y1/ko

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
    • H04N5/268—Signal distribution or switching
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • G06F11/325—Display of status information by lamps or LED's
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/148—Video amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/036—Radio; TV
KR2019840009532U 1984-09-27 1984-09-27 텔레비젼/비디오 신호 자동절환회로 KR860001643Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840009532U KR860001643Y1 (ko) 1984-09-27 1984-09-27 텔레비젼/비디오 신호 자동절환회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840009532U KR860001643Y1 (ko) 1984-09-27 1984-09-27 텔레비젼/비디오 신호 자동절환회로

Publications (2)

Publication Number Publication Date
KR860004417U true KR860004417U (ko) 1986-05-01
KR860001643Y1 KR860001643Y1 (ko) 1986-07-23

Family

ID=70162506

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840009532U KR860001643Y1 (ko) 1984-09-27 1984-09-27 텔레비젼/비디오 신호 자동절환회로

Country Status (1)

Country Link
KR (1) KR860001643Y1 (ko)

Also Published As

Publication number Publication date
KR860001643Y1 (ko) 1986-07-23

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Legal Events

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A201 Request for examination
O031 Opposition [utility model]
O121 Withdrawal of opposition [utility model]
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Payment date: 19940629

Year of fee payment: 9

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