KR970029521A - Automatic tape ejection when powered off - Google Patents

Automatic tape ejection when powered off Download PDF

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Publication number
KR970029521A
KR970029521A KR1019950041872A KR19950041872A KR970029521A KR 970029521 A KR970029521 A KR 970029521A KR 1019950041872 A KR1019950041872 A KR 1019950041872A KR 19950041872 A KR19950041872 A KR 19950041872A KR 970029521 A KR970029521 A KR 970029521A
Authority
KR
South Korea
Prior art keywords
power
tape
unit
signal
input
Prior art date
Application number
KR1019950041872A
Other languages
Korean (ko)
Inventor
김응조
Original Assignee
배순훈
대우전자 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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950041872A priority Critical patent/KR970029521A/en
Publication of KR970029521A publication Critical patent/KR970029521A/en

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Abstract

본 발명은 비디오테이프를 재생하는 VCR에 관한 것으로서, 더욱 구체적으로는 VCR의 전원을 오프시키는 경우에 예약녹화모드를 확인하고, 예약녹화모드가 아니면 자동적으로 VCR의 로딩데크에 적재된 비디오테이프를 외부로 배출시키는 전원오프시 테이프 자동배출방법에 관한 것이다.The present invention relates to a VCR for reproducing videotape. More specifically, the present invention relates to a video recording system that checks the reservation recording mode when the power of the VCR is turned off. The present invention relates to a method of automatically ejecting a tape when power is turned off.

전원오프신호가 입력되었는가를 감지하는 제1단계; 전원오프신호가 입력되면 예약녹화모드가 설정되었는가를 감지하고, 설정되지 않았으면 전원을 오프하는 제2단계; 예약녹화모드가 설정되었으면 테이프가 삽입되었는가를 감지하는 테이프가 삽입되었으면 비디오테이프를 배출하는 제3단계; 및 전원을 오프하는 제4단계로 구성된다.A first step of detecting whether a power off signal is input; Detecting whether the reserved recording mode is set when the power off signal is input, and turning off the power if not set; A third step of ejecting the video tape when the tape is inserted to detect whether the tape is inserted when the reserved recording mode is set; And a fourth step of turning off the power supply.

Description

전원오프시 테이프 자동배출방법Automatic tape ejection when powered off

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명의 방법을 설명하기 위한 플로우차트이다.2 is a flowchart for explaining the method of the present invention.

Claims (1)

다양한 기능을 수행하기 위하여 명령을 입력시키는 키입력부(1)와, 비디오테이프가 로딩데크에 적재되었는가를 감지하기 위한 테이프로딩감지부(2)와, 상기 키입력부(1)로부터 입력되는 제어신호에 의하여 필요한 기능을 수행하며 메모리부(4)와 연결되는 시스템 제어부(3)와, 상기 시스템 제어부(3)로부터의 출력신호에 의하여 로딩모터(6)를 작동시키도록 연결되는 모터구동부(5)를 포함하는 VCR에 있어서, 키입력부(1)를 통하여 전원오프신호가 입력되었는가를 감지하는 제1단계; 전원오프신호가 입력되면 시스템제어부(3)에서 메모리부(3)로부터 예약녹모드가 설정되었는가를 감지하고, 설정되지 않았으면 제어신호를 출력하여 전원을 오프하는 제2단계; 예약녹화모드가 설정되었으면 시스템제어부(3)에서 테이프가 삽입되었는가를 테이프로딩감지부(2)로부터 감지하고 테이프가 삽입되었으면 비디오테이프를 배출하는 제3단계; 및 전원을 오프하는 제4단계로 구성되는 것을 특징으로 하는 전원오프시 테이프 자동배출방법.A key input unit 1 for inputting a command to perform various functions, a tape loading detection unit 2 for detecting whether a video tape is loaded on a loading deck, and a control signal input from the key input unit 1 System control unit 3 connected to the memory unit 4 and a motor driving unit 5 connected to operate the loading motor 6 by an output signal from the system control unit 3. A VCR comprising: a first step of detecting whether a power off signal is input through a key input unit (1); A second step of detecting whether the reserved recording mode is set from the memory unit 3 when the power-off signal is input, and outputting a control signal to turn off the power if it is not set; A third step of detecting from the tape loading detecting unit 2 whether the tape is inserted in the system controller 3 when the reserved recording mode is set and discharging the video tape if the tape is inserted; And a fourth step of turning off the power. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950041872A 1995-11-17 1995-11-17 Automatic tape ejection when powered off KR970029521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950041872A KR970029521A (en) 1995-11-17 1995-11-17 Automatic tape ejection when powered off

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950041872A KR970029521A (en) 1995-11-17 1995-11-17 Automatic tape ejection when powered off

Publications (1)

Publication Number Publication Date
KR970029521A true KR970029521A (en) 1997-06-26

Family

ID=66587882

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950041872A KR970029521A (en) 1995-11-17 1995-11-17 Automatic tape ejection when powered off

Country Status (1)

Country Link
KR (1) KR970029521A (en)

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19951117

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid