KR880010973U - Noise cancellation circuit of video signal - Google Patents

Noise cancellation circuit of video signal

Info

Publication number
KR880010973U
KR880010973U KR2019860017181U KR860017181U KR880010973U KR 880010973 U KR880010973 U KR 880010973U KR 2019860017181 U KR2019860017181 U KR 2019860017181U KR 860017181 U KR860017181 U KR 860017181U KR 880010973 U KR880010973 U KR 880010973U
Authority
KR
South Korea
Prior art keywords
video signal
noise cancellation
cancellation circuit
circuit
noise
Prior art date
Application number
KR2019860017181U
Other languages
Korean (ko)
Other versions
KR900003106Y1 (en
Inventor
이성모
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 KR2019860017181U priority Critical patent/KR900003106Y1/en
Publication of KR880010973U publication Critical patent/KR880010973U/en
Application granted granted Critical
Publication of KR900003106Y1 publication Critical patent/KR900003106Y1/en

Links

Classifications

    • 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
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/213—Circuitry for suppressing or minimising impulsive noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
KR2019860017181U 1986-11-05 1986-11-05 Noise reduction circuit for image signal KR900003106Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860017181U KR900003106Y1 (en) 1986-11-05 1986-11-05 Noise reduction circuit for image signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860017181U KR900003106Y1 (en) 1986-11-05 1986-11-05 Noise reduction circuit for image signal

Publications (2)

Publication Number Publication Date
KR880010973U true KR880010973U (en) 1988-07-29
KR900003106Y1 KR900003106Y1 (en) 1990-04-14

Family

ID=19256825

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860017181U KR900003106Y1 (en) 1986-11-05 1986-11-05 Noise reduction circuit for image signal

Country Status (1)

Country Link
KR (1) KR900003106Y1 (en)

Also Published As

Publication number Publication date
KR900003106Y1 (en) 1990-04-14

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Legal Events

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20000331

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee