KR960008742A - Recording control device of disc player cassette - Google Patents
Recording control device of disc player cassette Download PDFInfo
- Publication number
- KR960008742A KR960008742A KR1019940020883A KR19940020883A KR960008742A KR 960008742 A KR960008742 A KR 960008742A KR 1019940020883 A KR1019940020883 A KR 1019940020883A KR 19940020883 A KR19940020883 A KR 19940020883A KR 960008742 A KR960008742 A KR 960008742A
- Authority
- KR
- South Korea
- Prior art keywords
- recording
- signal
- tape
- tape recorder
- cassette
- Prior art date
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Abstract
본 발명은 디스크플레이어카세트에서 디스크에 기록된 오디오정보를 카세트테이프의 자기테이프기록면상에 레코딩시에 디스크플레이어를 재생동작시킨 후에 사용자가 임의적으로 테이프레코더의 레코딩버튼을 조작하여 레코딩동작이 수행되도록 하고 있으므로, 이 디스크플레이어로 부터의 오디오신호의 재생개시점을 정확하게 파악하지 못하게 됨에 따른 디스크로부터의 오디오정보가 카세트테이프상에 정확하게 기록되지 못하게 됨에 따른 디스크로 부터의 오디오정보가 카세트테이프상에 정확하게 기록되지 못하게 될 뿐만 아니라, 이 카세트테이프의 자기테이프기록면의 낭비가 불가피하다는 단점을 해결하기 위해 이루어진 것으로, 휴대가능한 디스크플레이어카세트에서 디스크플레이어의 재생동작을 통한 오디오신호를 카세트테이프상에 정확하게 레코딩시키기 위한 디스크플레이어카세트의 레코딩제어장치를 제공한다.According to the present invention, after a disc player is reproduced by recording audio information recorded on a disc in a disc player cassette on a magnetic tape recording surface of a cassette tape, a user can arbitrarily operate a record button of a tape recorder to perform a recording operation. Therefore, the audio information from the disc is not recorded accurately on the cassette tape, because the audio information from the disc cannot be accurately recorded on the cassette tape. In addition, it has been made to solve the disadvantage that the magnetic tape recording surface of the cassette tape is unavoidable, and the audio signal is reproduced on the cassette tape through the playback operation of the disc player in a portable disc player cassette. It provides a recording control apparatus for a disk player for accurately recording cassette.
그에 따라 본 발명은, 디스크플레이어의 기능동작을 키입력하기 위한 CDP 키입력부(10)와 테이프레코더의 기능동작을 키입력하기 위한 테이프레코더키입력부(20)로 부터의 기능입력신호를 입력받아 디스크플레이어와 테이프레코더의 전반적인 기능동작을 제어하기 위한 CDP제어부(31)와 테이프레코더제어부(32)를 갖춘 마이컴(30)과, 상기 마이컴(30)의 CDP제어부(31)의 뮤트단자(MUTE)로 부터의 뮤트신호의 신호레벨 상태에 따라 소정의 디스크의 정보기록면으로 부터 독출된 디지털신호를 오디오출력 가능하게 신호처리하기 위한 디지털신호처리부(40), 상기 신호처리된 디지털형태의 오디오신호를 신호처리하기 위한 오디오신호처리부(50), 상기 마이컴(30)의 테이프레코더제어부(32)의 제어에 의해 카세트테이프의 재생 또는 레코딩동작의 구현을 위해 구동되는 테이프구동메카니즘(60)을 구비하는 디스크플레이어카세트장치에있어서, 상기 테이프레코더키입력부(20)의 레코딩키가 키조작되고 CDP 키입력부(10)의 재생키가 키조작되면 상기 CDP 제어부(31)의 뮤트단자(MUTE)로 부터의 소정 레벨의 뮤트신호와 상기 레코딩동작에 따른 소정 레벨의 기능입력신호를 입력받아서 디스크플레이어의 재생동작에 따른 오디오신호의 재생개시점이 상기 뮤트신호를 통해 검출되면 상기 테이프구동메카니즘(60)이 구동되어 테이프레코더의 레코딩동작이 수행되도록 하는 소정 레벨의 레코딩개시검출신호를 상기 테이프레코더제어부(32)에 출력하는 레코딩개시검출수단(33)이 더 구비되어 구성되는 것을 특징으로 한다.Accordingly, the present invention receives a function input signal from a CDP key input unit 10 for keying in a functional operation of a disc player and a tape recorder key input unit 20 for keying in a functional operation of a tape recorder. With a microcomputer 30 having a CDP control unit 31 and a tape recorder control unit 32 for controlling the overall functional operation of the player and the tape recorder, and the mute terminal (MUTE) of the CDP control unit 31 of the micom 30 A digital signal processor (40) for signal processing of a digital signal read out from an information recording surface of a predetermined disk to enable audio output according to the signal level of the mute signal from The audio signal processor 50 and the tape recorder controller 32 of the microcomputer 30 are driven to implement a playback or recording operation of the cassette tape. In the disc player cassette device having the tape driving mechanism 60, the CDP control unit 31 when the recording key of the tape recorder key input unit 20 is keyed and the play key of the CDP key input unit 10 is keyed. When the start point of the audio signal according to the playback operation of the disc player is detected by receiving the mute signal of the predetermined level from the mute terminal MUTE and the function input signal of the predetermined level according to the recording operation, the mute signal is detected. And a recording start detecting means 33 for outputting a recording start detecting signal of a predetermined level to the tape recorder control unit 32 so that the tape driving mechanism 60 is driven to perform the recording operation of the tape recorder. It features.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 디스크플레이어카세트의 레코딩제어장치의 블록구성을 나타낸 도면.1 is a block diagram of a recording control apparatus for a disc player cassette according to the present invention.
제2도는 본 발명에 따른 디스크플레이어카세트의 레코딩제어장치의 동작을 설명하기 위한 플로우챠트이다.2 is a flowchart for explaining the operation of the recording control apparatus of the disc player cassette according to the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940020883A KR960008742A (en) | 1994-08-24 | 1994-08-24 | Recording control device of disc player cassette |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940020883A KR960008742A (en) | 1994-08-24 | 1994-08-24 | Recording control device of disc player cassette |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960008742A true KR960008742A (en) | 1996-03-22 |
Family
ID=66698284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940020883A KR960008742A (en) | 1994-08-24 | 1994-08-24 | Recording control device of disc player cassette |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960008742A (en) |
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1994
- 1994-08-24 KR KR1019940020883A patent/KR960008742A/en not_active Application Discontinuation
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E601 | Decision to refuse application |