KR970051033A - Edit recording control device of disc player integrated VCR - Google Patents

Edit recording control device of disc player integrated VCR Download PDF

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Publication number
KR970051033A
KR970051033A KR1019950047542A KR19950047542A KR970051033A KR 970051033 A KR970051033 A KR 970051033A KR 1019950047542 A KR1019950047542 A KR 1019950047542A KR 19950047542 A KR19950047542 A KR 19950047542A KR 970051033 A KR970051033 A KR 970051033A
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KR
South Korea
Prior art keywords
signal
video
recording
disk
audio signal
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KR1019950047542A
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Korean (ko)
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KR100209567B1 (en
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박규열
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김광호
삼성전자 주식회사
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Priority to KR1019950047542A priority Critical patent/KR100209567B1/en
Publication of KR970051033A publication Critical patent/KR970051033A/en
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    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • G11B31/02Arrangements for the associated working of recording or reproducing apparatus with related apparatus with automatic musical instruments
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10HELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00Details of electrophonic musical instruments
    • G10H1/36Accompaniment arrangements
    • G10H1/361Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
    • G10H1/363Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems using optical disks, e.g. CD, CD-ROM, to store accompaniment information in digital form
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537Optical discs
    • G11B2220/2545CDs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/90Tape-like record carriers

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)

Abstract

본 발명은 디스크 재생기를 일체형으로 내장한 VCR에서 디스크 재생기의 가라오케 기능 사용시 VCR을 이용하여 가라오케 모드 녹화를 사용자가 쉽게 할 수 있는 디스크 재생기 일체형 VCR의 편집녹화 제어장치에 관한 것인 바, 그 특징은 안테나를 타고 들어오는 고주파 신호로부터 임의 채널의 주파수 신호를 동조하는 주파수 동조수단과, 다양한 종류의 디스크 재생동작을 수행하면서 외부에서 입력되는 마이크 신호를 받아 가라오케 기능을 수행할 수 있는 디스크 재생수단과, 디스크에서 재생된 신호와 외부에서 입력되는 신호와 튜너에서 수신되는 신호중 어느 하나의 입력신호를 선택하는 영상/음성신호 입력 선택수단과, 영상/음성신호 입력 선택수단에서 선택되는 신호를 받아 테이프에 녹화하거나 테이프에 기록된 정보를 재생하는 비디오 테이프 녹화/재생수단과, 상기 디스크 재생수단에서 재생되는 신호 또는 비디오 테이프 녹화/재생수단에서 재생되는 신호를 선택하여 외부로 출력시키는 영상/음성신호 출력 선택수단과, 외부 사용자의 키조작에 의해 동작모드의 조작이 가능하게 하여 외부에서 설정되는 키제어동작에 맞게 영상/음성신호 입력선택수단과 영상/음성신호 출력 선택수단으로 선택신호를 출력하고 상기 주파수 동조수단 및 디스크 재생수단과 비디오 테이프 녹화/재생수단을 인터페이스를 통해 제어하는 제어수단으로 구성함에 있다.The present invention relates to a recording and recording control device for a disc player-integrated VCR that allows a user to easily perform karaoke mode recording using the VCR when using the karaoke function of the disc player in a VCR having an integrated disc player. A frequency tuning means for tuning a frequency signal of an arbitrary channel from a high frequency signal coming through an antenna, a disk playing means capable of performing a karaoke function by receiving an external microphone signal while performing various types of disk playing operations, and a disk A video / audio signal input selection means for selecting any one of a signal reproduced from a signal, an externally input signal and a signal received from a tuner, and a signal selected from the video / audio signal input selection means for recording on a tape Video tape to play back information recorded on tape Recording / playback means, video / audio signal output selection means for selecting and outputting the signal reproduced by the disk reproducing means or the signal reproduced by the video tape recording / reproducing means to the outside, and an operation mode by key operation of an external user. Outputs the selection signal to the video / audio signal input selection means and the video / audio signal output selection means according to the key control operation set externally, and the frequency tuning means, the disk playback means, and the video tape recording / playback. The control means for controlling the means through the interface.

Description

디스크 재생기 일체형 VCR의 편집녹화 제어장치Edit recording control device of disc player integrated VCR

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

제1도는 본 발명에 의한 디스크 재생기 일체형 VCR의 편집녹화 제어장치의 일 실시예를 보인 블럭도.1 is a block diagram showing an embodiment of an edit recording control apparatus for a disc player integrated VCR according to the present invention;

제2도는 제1도의 디스크 재생기의 음성신호 처리부분을 나타낸 일 실시예도.FIG. 2 is an embodiment diagram showing an audio signal processing portion of the disc player of FIG.

Claims (3)

안테나를 타고 들어오는 고주파 신호로부터 임의 채널의 주파수 신호를 동조하는 주파수 동조수단과, 다양한 종류의 디스크 재생동작을 수행하면서 외부에서 입력되는 마이크 신호를 받아 가라오케 기능을 수행할 수 있는 디스크 재생수단과, 디스크에서 재생된 신호와 외부에서 입력되는 신호와 튜너에서 수신되는 신호중 어느 하나의 입력신호를 선택하는 영상/음성신호 입력 선택수단과, 영상/음성신호 입력 선택수단에서 선택되는 신호를 받아 테이프에 녹화하거나 테이프에 기록된 정보를 재생하는 비디오 테이프 녹화/재생수단과, 상기 디스크 재생수단에서 재생되는 신호 또는 비디오 테이프 녹화/재생수단에서 재생되는 신호를 선택하여 외부로 출력시키는 영상/음성신호 출력 서택수단과, 외부 사용자의 키조작에 의해 동작모드의 조작이 가능하게 하여 외부에서 설정되는 키제어동작에 맞게 영상/음성신호 입력 선택수단과 영상/음성신호 출력 선택수단으로 선택신호를 출력하고 상기 주파수 동조수단 및 디스크 재생수단과 비디오 테이프 녹화/재생수단을 인터페이스를 통해 제어하는 제어수단으로 구성함을 특징으로 하는 디스크 재생기 일체형 VCR의 편집녹화 제어장치.A frequency tuning means for tuning a frequency signal of an arbitrary channel from a high frequency signal coming through an antenna, a disk playing means capable of performing a karaoke function by receiving an external microphone signal while performing various types of disk playing operations, and a disk A video / audio signal input selection means for selecting any one of a signal reproduced from a signal, an externally input signal and a signal received from a tuner, and a signal selected from the video / audio signal input selection means for recording on a tape Video tape recording / reproducing means for reproducing information recorded on the tape, video / audio signal output selecting means for selecting and outputting a signal reproduced by the disc reproducing means or a signal reproduced by the video tape recording / reproducing means to the outside; The operation mode can be operated by key operation of external user. To output the selection signal to the video / audio signal input selection means and the video / audio signal output selection means according to the key control operation set externally, and to interface the frequency tuning means, the disk playback means and the video tape recording / playback means. Editing and recording control device for a disc player-integrated VCR, characterized in that the control means for controlling through. 제1항에 있어서, 상기 디스크 재생수단은 디스크에서 재생된 신호로부터 음성신호를 두 채널로 복조하여 출력하는 음성신호 처리부(21)와, 상기 음성신호 처리부의 출력신호에 음성 조절 및 음 변화, 음소거등 기능 처리하는 가라오케신호 처리부(22)와, 외부에서 마이크를 통해 입력된 마이크 입력신호를 소정 레벨로 증폭하는 마이크 증폭부(23)와, 상기 마이크 증폭부에서 증폭된 음성신호를 반향처리하는 반향신호 처리부(24)와, 상기 가라오케신호 처리부와 반향신호 처리부에서 출력되는 각 채널 신호를 각각 합성하는 합성부(25L)(25R)로 구성함을 특징으로 하는 디스크 재생기 일체형 VCR의 편집녹화 제어장치.The apparatus of claim 1, wherein the disc reproducing means includes a voice signal processing unit (21) for demodulating and outputting a voice signal into two channels from a signal reproduced from a disc, and controlling and changing the sound and muting the output signal of the voice signal processing unit. Karaoke signal processing unit 22 for performing a function such as a microphone, a microphone amplifier 23 for amplifying a microphone input signal input through an external microphone to a predetermined level, and an echo signal for echo processing the voice signal amplified by the microphone amplifier. And a signal processing section (24), and a synthesizing section (25L) (25R) for synthesizing each channel signal output from the karaoke signal processing section and the echo signal processing section, respectively. 제1항에 있어서, 상기 영상/음성신호 입력 선택수단은 디스크 재생기에서 출력되는 디스크 영상신호와 외부 연결단자에서 입력되는 외부 영상신호와 튜너에서 수신되는 튜너 영상신호중 어느 하나의 입력신호를 마이크로 프로세서의 제어신호에 따라 선택하여 비디오 테이프 녹화/재생기로 출력하는 영상신호 선택스위치(SW1)와, 디스크 재생기에서 출력되는 L채널의 디스크 음성신호(L)와 외부 연결단자에서 입력되는 외부 음성신호(L)와 튜너에서 수신되는 튜너 음성신호중 어느 하나의 입력신호를 마이크로 프로세서의 제어신호에 따라 선택하여 비디오 테이프 녹화/재생기로 출력하는 L채널 음선신호 선택스위치(SW2)와, 디스크 재생기에서 출력되는 R채널의 디스크 음성신호(R)와 외부 연결단자에서 입력되는 외부 음성신호(R)와 튜너에서 수신되는 튜너 음성신호중 어느 하나의 입력신호를 마이크로 프로세서의 제어신호에 따라 선택하여 비디오 테이프 녹화/재생기로 출력하는 R채널 음성신호 선택스위치(SW3)로 구성함을 특징으로 하는 디스크 재생기 일체형 VCR의 편집녹화 제어장치.The microprocessor of claim 1, wherein the video / audio signal input selection unit comprises one of an image signal of a microprocessor and one of a disk video signal output from a disk player, an external video signal input from an external connection terminal, and a tuner video signal received from a tuner. Video signal selection switch SW1 selected according to the control signal and output to the videotape recorder / player, disc audio signal L of the L channel output from the disc player, and external audio signal L input from the external connection terminal. L-channel sound signal selection switch (SW2) for selecting any one of the input signal of the tuner and the audio signal received from the tuner according to the control signal of the microprocessor and outputting it to the videotape recorder / player, and the R channel output from the disc player. Tuner received from tuner and external voice signal (R) input from disk audio signal (R) and external connection terminal Editing and recording control of a disc player-integrated VCR, comprising an R-channel audio signal selection switch (SW3) which selects one of the four audio signals according to the control signal of the microprocessor and outputs the video signal to a video tape recording / player. Device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950047542A 1995-12-07 1995-12-07 Control device for edit and record of vcr in one body type with disk reproducer KR100209567B1 (en)

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KR1019950047542A KR100209567B1 (en) 1995-12-07 1995-12-07 Control device for edit and record of vcr in one body type with disk reproducer

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Application Number Priority Date Filing Date Title
KR1019950047542A KR100209567B1 (en) 1995-12-07 1995-12-07 Control device for edit and record of vcr in one body type with disk reproducer

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KR970051033A true KR970051033A (en) 1997-07-29
KR100209567B1 KR100209567B1 (en) 1999-07-15

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