KR950022933A - Reservation Mode Switching Device and Method - Google Patents

Reservation Mode Switching Device and Method Download PDF

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Publication number
KR950022933A
KR950022933A KR1019930032124A KR930032124A KR950022933A KR 950022933 A KR950022933 A KR 950022933A KR 1019930032124 A KR1019930032124 A KR 1019930032124A KR 930032124 A KR930032124 A KR 930032124A KR 950022933 A KR950022933 A KR 950022933A
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KR
South Korea
Prior art keywords
channel
signal
time
mode
tuner
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Application number
KR1019930032124A
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Korean (ko)
Inventor
조준구
Original Assignee
김광호
삼성전자 주식회사
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Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019930032124A priority Critical patent/KR950022933A/en
Publication of KR950022933A publication Critical patent/KR950022933A/en

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Abstract

본 발명은 비디오 테이프를 시청하기 위해 재생모드(playback)를 수행하다가 원하는 텔레비젼 방송프로그램이 방영되면 수신되고 있는 텔레비젼 신호를 디스플레이하는 EE(Electric to Electric) 모드로 절환되도록 하는 장치에 관한 것으로, 원하는 텔레비젼 방송채널과 시작시각을 예약하는 채널 및 시각설정부와 예약된 시작시각과 현재시각을 비교하여 이에따른 컨트롤신호를 발생하는 마이콤, 마이콤에서 출력되는 컨트롤신호에 따라 재생모드 및 EE모드로 절환하여 출력하는 Y/C회로로 이루어짐을 특징으로 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an apparatus for performing a playback mode for watching a videotape and then switching to an electric to electric (EE) mode for displaying a television signal being received when a desired television program is broadcast. The channel and time setting section that reserves the broadcasting channel and the start time are compared with the reserved start time and the current time, and the control signal is output according to the control signal output from the micom and micom. It is characterized by consisting of a Y / C circuit.

이와같이 구성된 본 발명은 비디오를 시청하다가 텔레비젼 방송프로그램이 예약된 시각이 되면 예약모드로 절환되므로 원하는 텔레비젼 방송프로그램을 놓치지 않고 시청할 수 있다.According to the present invention configured as described above, when the TV broadcast program is reserved, the user switches to the reservation mode so that the desired TV broadcast program can be missed.

Description

예약모드 절환장치 및 방법Reservation Mode Switching Device and Method

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

제1도는 본 발명의 블럭구성도,1 is a block diagram of the present invention,

제2도는 본 발명을 설명하기 위한 흐름도.2 is a flow chart for explaining the present invention.

Claims (4)

원하는 텔레비젼 프로그램의 방영시각 및 방송채널을 예약하는 채널 및 시각설정부(1), 비디오 테이프의 삽입, 안착, 로딩을 제어하는 테이프 구동계 및 테이프 주행상태를 제어하는 캡스턴 서보계로 이루어진 데크(2), 상기 채널 및 시각설정부(1)의 데이타를 인식하여 비디오 메카니즘 및 텔레비젼 메카니즘을 컨트롤하기 위한 데이타와 모드 절환을 위한 컨트롤 신호(Cs)를 발생하는 마이콤(3), 상기 마이콤(3)으로부터 출력되는 데이타를 입력으로 하여 안테나로부터 수신된 고주파 신호를 주파수 변환하는 튜너(4), 상기 튜너(4) 및 데크(2)에서 출력되는 신호를 주파수 대역 변환하며 변조, 복조시켜 녹화 및 재생하되 상기 마이콤(3)의 컨트롤 신호(Cs)에 따라 튜너(4)로부터 입력된 고주파 신호와 데크(2)에서 재생된 비디오 신호를 선택 출력하는 Y/C회로(5), 상기 Y/C회로(5)를 통해 출력되는 복합영상신호를 디스플레이 하는 디스플레이부(6)로 구성된 예약모드 절환장치.A deck (2) consisting of a channel and time setting section (1) for reserving the broadcast time and broadcasting channel of a desired television program, a tape drive system for controlling the insertion, seating and loading of a video tape, and a capstan servo system for controlling the tape running state, Recognizing data of the channel and time setting unit 1 and outputting data for controlling a video mechanism and a television mechanism, and generating a control signal Cs for mode switching and a microcomputer 3 and an output from the microcomputer 3. A tuner 4 for frequency-converting a high frequency signal received from an antenna by inputting data, and a frequency band conversion for modulating and demodulating the signals output from the tuner 4 and the deck 2 are recorded and reproduced. A Y / C circuit 5 for selectively outputting a high frequency signal input from the tuner 4 and a video signal reproduced from the deck 2 according to the control signal Cs of 3), Reserved mode switching device consisting of a display unit for displaying a composite video signal output through the Y / C circuit (5). 제1항에 있어서, 상기 마이콤(3)은 채널 및 시각설정부(1)에 예약된 방영시작 시각과 현재시간을 비교하여 Y/C회로(5)의 출력 스위치를 선택적으로 절환하기 위한 컨트롤 신호(Cs)를 발생하는 것을 특징으로 하는 예약모드 절환장치.The control signal according to claim 1, wherein the microcomputer (3) selectively switches the output switch of the Y / C circuit (5) by comparing the present time and the start time reserved for the channel and time setting unit (1). And a reservation mode switching device for generating Cs. 제1항에서 상기 Y/C회로(5)의 출력스위치는 마이콤(3)의 컨트롤신호(Cs)에 따라 비디오 테이프 신호를 재생하는 재생모드(playback) 또는 수신되는 방송채널의 신호를 출력하는 EE(Electric to Electric) 모드를 절환되는 것을 특징으로 하는 예약 모드 절환장치.The output switch of the Y / C circuit 5 is a playback mode for reproducing a video tape signal according to the control signal Cs of the microcomputer 3 or an EE for outputting a signal of a broadcast channel. The reservation mode switching device, characterized in that to switch the (Electric to Electric) mode. 원하는 텔레비젼 프로그램이 방영되는 방송채널과 시작시각을 예약하는 제1단계(S1), 비디오 테이프 신호를 재생하기 위해 재생모드를 수행하는 제2단계(S2), 상기 제1단계(S1)에서 예약된 시작시각과 현재 시각을 비교하는 제3단계(S3), 상기 제3단계에서 예약시간과 현재시각이 같으면 비디오 테이프의 주행을 정지하는 제4단계(S4), 상기 제1단계에서 예약된 채널에 해당하는 PLL(Phase locked loop) 데이타를 튜너에 전송하는 제5단계(S5), 상기 제2단계에서 수행되는 재생모드에서 튜너로부터 출력되는 방송채널의 신호를 출력하는 EE모드로 절환하는 제6단계로 이루어진 것을 특징으로 하는 예약모드 절환장치.A first step (S1) of reserving a broadcast channel and a start time of a desired television program, a second step (S2) of carrying out a playback mode for reproducing a video tape signal, and a reservation made in the first step (S1) A third step (S3) of comparing the start time and the current time; a fourth step (S4) of stopping the videotape driving if the reservation time and the current time are the same in the third step; and the channel reserved in the first step. A fifth step of transmitting corresponding PLL (Phase locked loop) data to the tuner (S5), and a sixth step of switching to an EE mode for outputting a signal of a broadcast channel output from the tuner in the playback mode performed in the second step; Reserved mode switching device characterized in that consisting of. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930032124A 1993-12-31 1993-12-31 Reservation Mode Switching Device and Method KR950022933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930032124A KR950022933A (en) 1993-12-31 1993-12-31 Reservation Mode Switching Device and Method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930032124A KR950022933A (en) 1993-12-31 1993-12-31 Reservation Mode Switching Device and Method

Publications (1)

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KR950022933A true KR950022933A (en) 1995-07-28

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KR1019930032124A KR950022933A (en) 1993-12-31 1993-12-31 Reservation Mode Switching Device and Method

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KR (1) KR950022933A (en)

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