KR930019015A - Mixed Restoration Switching System - Google Patents

Mixed Restoration Switching System Download PDF

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Publication number
KR930019015A
KR930019015A KR1019920003086A KR920003086A KR930019015A KR 930019015 A KR930019015 A KR 930019015A KR 1019920003086 A KR1019920003086 A KR 1019920003086A KR 920003086 A KR920003086 A KR 920003086A KR 930019015 A KR930019015 A KR 930019015A
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KR
South Korea
Prior art keywords
signal
video signal
vcr
microcomputer
video
Prior art date
Application number
KR1019920003086A
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Korean (ko)
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KR950001566B1 (en
Inventor
문병조
Original Assignee
강진구
삼성전자 주식회사
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Application filed by 강진구, 삼성전자 주식회사 filed Critical 강진구
Priority to KR1019920003086A priority Critical patent/KR950001566B1/en
Publication of KR930019015A publication Critical patent/KR930019015A/en
Application granted granted Critical
Publication of KR950001566B1 publication Critical patent/KR950001566B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/10Adaptations for transmission by electrical cable

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

본 발명은 혼화영상신호를 복원할 수 있는 복원부가 VCR또는 VTR에 연결되어 TV에 연계하여 시청할 수 있는 수신 시스템의 혼화복원 스위칭 시스템에 관한 것이다.The present invention relates to a mixed-restoration switching system of a receiving system that can be connected to a VCR or a VTR and can be watched in conjunction with a TV.

본 발명의 시스템은 영상신호를 기록 및 재생하는 VCR과 영상신호를 디스플레이 하는 수상기를 구비하고, 혼화된 영상신호를 처리하기 위한 영상처리장치에 있어서, 상기 혼화된 영상신호를 복원하기 위한 복원부, 상기 혼화된 영상신호를 복원부에 인가학고, 복원된 영상신호를 VCR 또는 수상기에 인가하여 위하여 상기 장치에 내장된 스위칭수단, 및 소망의 조건에 따라 상기 스위칭수단으로 구성되어, VCR이 파워 온 모드가 아니더라도 혼화영상신호를 복원하여 시청할 수 있으며 사용자가 메뉴얼을 필요한 스위칭조작을 하지 않고서 자동으로 스위칭 조작이 가능한 효과가 있는 혼화복원수위칭 시스템을 제공한다.The system of the present invention includes a VCR for recording and reproducing a video signal and a receiver for displaying a video signal, the image processing apparatus for processing a mixed video signal, comprising: a reconstruction unit for restoring the mixed video signal; The mixed video signal is applied to a restoring unit, and a switching means built in the apparatus for applying the restored video signal to a VCR or a receiver, and the switching means according to a desired condition, wherein the VCR is in a power-on mode. Even if it is not, the mixed video signal can be restored and watched, and the user can automatically switch the manual operation without the necessary switching operation.

Description

혼화복원스위칭 시스템Mixed Restoration Switching System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본발명에 따른 혼화ㆍ복원스위칭 시스템의 상세 구성도.1 is a detailed block diagram of the mixing and restoring switching system according to the present invention.

Claims (3)

영상신호를 기록및 재생하는 VCR과 영상신호를 디스플레이 하는 수상기를 구비하고, 혼화된 영상신호를 처리하기 위한 영상처리장치에 있어서, 상기 혼화된 영상신호를 복원하기 위한 복원부, 상기 혼화된 영상신호를 복원부에 인가하고, 복원된 영상신호를 VCR 또는 수상기에 인가하여 위하여 상기 장치에 내장된 스위칭수단, 및 소망의 조건에 따라 상기 스위칭수단을 제어하는 제어수단을 포함하는 혼화복원스위칭 시스템.A video processing apparatus for processing a mixed video signal, comprising: a VCR for recording and reproducing a video signal and a video receiver for displaying a video signal, comprising: a reconstruction unit for restoring the mixed video signal, and the mixed video signal And switching means built in the apparatus for applying the restored video signal to a VCR or a receiver, and a control means for controlling the switching means in accordance with a desired condition. 제1항에 있어서 , 상기 제어 수단은 각각이 2진신호를 인가하는 복수의 신호출력단을 구비한마이콤을 포함하는 것을 특징으로 하는 혼화복원 스위칭 시스템The mixed recovery switching system according to claim 1, wherein said control means includes a microcomputer each having a plurality of signal output stages for applying a binary signal. 제2항에 있어서, 상기 스위칭 수단은 마이콤의 제1출력제어신호 및 복원부의 제어신호에 따라 수신한 영상신호 또는 상기 복원부로 부터의 복원된 영상신호를 상기VCR의 비데오 프로세서에 선택적으로 인가하는 제1스위치, 상기 마이콤의 제1출력제어신호에 따라 수상기의 복조된 신호 또는 VCR의 복조된 신호를 상기 복원부에 선택적으로 인가하는 제2스위치, 상기 마이콤의 제2출력제어신호에 따라 상기 비데오 프로세서의 출력신호 또는 상기 복원부의 출력신호를 선택적으로 인가하는 제3스위치, 마이콤의 반전된 제1출력제어신호, 마이콤의 제2출력제어신호, 및 복원부의 제어신호중 어느 하나의 제어신호에 따라 상기 수상기의 복조된 영상신호 또는 상기 VCR로 부터의 영상신호를 선택적으로 인가하는 제4스위치; 및 상기 마이콤의 제2출력제어신호에 따라 안테나로부터 수신되는 영상신호 또는 상기 VCR의 출력신호를 선택적으로 인가하는 제5스위치를 이루어짐을 특징으로 하는 혼화복원스위칭 시스템.3. The switching device of claim 2, wherein the switching means selectively applies the image signal received from the restoration unit or the video signal received from the restoration unit in accordance with the first output control signal of the microcomputer and the control signal of the restoration unit. A first switch, a second switch for selectively applying a demodulated signal of a receiver or a demodulated signal of a VCR according to the first output control signal of the microcomputer, and the video processor according to the second output control signal of the microcomputer The receiver according to any one of a control signal of a third switch for selectively applying an output signal or an output signal of the restoring unit, an inverted first output control signal of the microcomputer, a second output control signal of the microcomputer, and a control signal of the restoring circuit; A fourth switch for selectively applying a demodulated video signal of or a video signal from the VCR; And a fifth switch for selectively applying an image signal received from an antenna or an output signal of the VCR according to the second output control signal of the microcomputer.  ※ 참고사항 : 최출출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the latest application.
KR1019920003086A 1992-02-27 1992-02-27 Switching system KR950001566B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920003086A KR950001566B1 (en) 1992-02-27 1992-02-27 Switching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920003086A KR950001566B1 (en) 1992-02-27 1992-02-27 Switching system

Publications (2)

Publication Number Publication Date
KR930019015A true KR930019015A (en) 1993-09-22
KR950001566B1 KR950001566B1 (en) 1995-02-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920003086A KR950001566B1 (en) 1992-02-27 1992-02-27 Switching system

Country Status (1)

Country Link
KR (1) KR950001566B1 (en)

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KR950001566B1 (en) 1995-02-25

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