KR970017315A

KR970017315A - Rewind Control of Video Tape

Info

Publication number: KR970017315A
Application number: KR1019950033283A
Authority: KR
Inventors: 김성준
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-09-30
Filing date: 1995-09-30
Publication date: 1997-04-30

Abstract

본 발명은 비디오테이프의 되감기 제어장치에 관한 것으로, 영상 및 음성신호의 기록/재생을 위한 다수의 헤드를 갖춘 신호기록/독취부(16)에 의해 비디오테이프(T)상에 영상/음성신호를 녹화하거나 그 비디오테이프에서 영상/음성신호를 재생하는 비디오테이프재생시스템에서, 상기 비디오테이프(T)에 대한 되감기제어를 지정하기 위한 제어신호입력부(17)와, 상기 제어신호입력부(10)에 의해 되감기제어가 지정되는 경우 상기 비디오테이프(T)에 대한 되감기 및 영상재생을 제어하는 제어부(12), 그 제어부(12)의 제어하에 상기 비디오테이프(T)에 대한 되감기 및 영상재생을 실행하도록 상기 비디오테이프(T)를 구동하는 테이프구동메카니즘(14) 상기 비디오테이프(T)에서 재생되는 영상신호를 스위칭하여 화면재생되도록 인가하는 A/V스위칭부(24)를 포함하여 구성되고, 상기 제어부(12)는 상기 되감기제어의 실행시 비디오테이프에 대한 일정한 분량마다 되감기를 일시 중지하고나서 소정시간동안 상기 비디오테이프(T)에서 영상신호의 재생이 실행되도록 하는 것이다.The present invention relates to an apparatus for rewinding a video tape, wherein the video / audio signal is recorded on the video tape (T) by a signal recording / reading unit (16) having a plurality of heads for recording / reproducing video and audio signals. In a videotape reproducing system for recording or reproducing a video / audio signal on the videotape, by the control signal inputting unit (17) for specifying rewind control for the videotape (T), and by the control signal inputting unit (10). If rewind control is specified, the control unit 12 controls rewinding and image reproduction of the video tape T, and the rewinding and image reproduction of the video tape T is executed under the control of the control unit 12. Tape driving mechanism 14 for driving the video tape T includes an A / V switching unit 24 for switching the video signal reproduced from the video tape T to be reproduced on the screen. Is configured, the controller 12 is to ensure that the reproduction of the video signal from the video tape (T) for a predetermined time after pausing a predetermined amount for each rewind a video tape in the execution of the rewinding control is executed.

Description

Rewind Control of Video Tape

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

제1도는 본 발명에 따른 비디오테이프의 되감기 제어장치가 채용되는 비디오테이프레코더(VCR)의 개략적인 블럭구성을 나타낸 도면.1 is a schematic block diagram of a video tape recorder (VCR) employing a video tape rewind control device according to the present invention;

Claims

Recording / reproducing video / audio signals on the videotape T by signal recording / reading means 16 having a plurality of heads for recording / reproducing video and audio signals or reproducing video / audio signals on the videotape. In the video tape reproducing system, a control signal input means (10) for designating a rewind control for the video tape (T), and when the rewind control is specified by the control signal input means (10), the video tape ( Control means 12 for controlling rewinding and image reproduction for T), and driving the video tape T to perform rewinding and image reproduction for the videotape T under the control of the control means 12; And a tape driving mechanism (14) and an A / V switching means (24) for switching the video signal reproduced from the video tape (T) to apply the screen to be reproduced. If rewind control.

The method according to claim 1, wherein said control means (12) pauses rewinding for a predetermined amount of the video tape when the rewind control is executed, and then reproduces the video signal on the video tape (T) for a predetermined time. Rewind control device, characterized in that the video tape.

※ Note: The disclosure is based on the initial application.