KR920008611U - 영상신호 절환회로 - Google Patents

영상신호 절환회로

Info

Publication number
KR920008611U
KR920008611U KR2019900015956U KR900015956U KR920008611U KR 920008611 U KR920008611 U KR 920008611U KR 2019900015956 U KR2019900015956 U KR 2019900015956U KR 900015956 U KR900015956 U KR 900015956U KR 920008611 U KR920008611 U KR 920008611U
Authority
KR
South Korea
Prior art keywords
video signal
switching circuit
signal switching
circuit
video
Prior art date
Application number
KR2019900015956U
Other languages
English (en)
Other versions
KR920008524Y1 (ko
Inventor
장종출
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019900015956U priority Critical patent/KR920008524Y1/ko
Publication of KR920008611U publication Critical patent/KR920008611U/ko
Application granted granted Critical
Publication of KR920008524Y1 publication Critical patent/KR920008524Y1/ko

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
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • 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)
  • Processing Of Color Television Signals (AREA)
KR2019900015956U 1990-10-20 1990-10-20 영상신호 절환회로 KR920008524Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900015956U KR920008524Y1 (ko) 1990-10-20 1990-10-20 영상신호 절환회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900015956U KR920008524Y1 (ko) 1990-10-20 1990-10-20 영상신호 절환회로

Publications (2)

Publication Number Publication Date
KR920008611U true KR920008611U (ko) 1992-05-20
KR920008524Y1 KR920008524Y1 (ko) 1992-11-30

Family

ID=19304430

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900015956U KR920008524Y1 (ko) 1990-10-20 1990-10-20 영상신호 절환회로

Country Status (1)

Country Link
KR (1) KR920008524Y1 (ko)

Also Published As

Publication number Publication date
KR920008524Y1 (ko) 1992-11-30

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970829

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee