KR940022452A - Double-sided simultaneous recording device of double deck cassette recorder - Google Patents

Double-sided simultaneous recording device of double deck cassette recorder Download PDF

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Publication number
KR940022452A
KR940022452A KR1019930004287A KR930004287A KR940022452A KR 940022452 A KR940022452 A KR 940022452A KR 1019930004287 A KR1019930004287 A KR 1019930004287A KR 930004287 A KR930004287 A KR 930004287A KR 940022452 A KR940022452 A KR 940022452A
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KR
South Korea
Prior art keywords
recording
deck
audio signal
tape
double
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Application number
KR1019930004287A
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Korean (ko)
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KR950005541B1 (en
Inventor
이한철
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이종수
금성알프스전자 주식회사
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Priority to KR1019930004287A priority Critical patent/KR950005541B1/en
Publication of KR940022452A publication Critical patent/KR940022452A/en
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Publication of KR950005541B1 publication Critical patent/KR950005541B1/en

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

본 발명은 더블데크 카세트 레코드에서 재생 데크(A데크)로부터 재생되는 오디오 신호를 녹음 데크(B데크)에 녹음하는 경우 재생 테이프의 양면에서 동시에 오디오 신호를 재생하고 이 재생된 각면의 오디오 신호를 녹음 데크에서 녹음 테이프의 해당 면에 각각 동시 녹음시켜 줄 수 있도록 한 더블데크 카세트 레코더의 양면 동시 녹음 장치에 관한 것이다.The present invention reproduces an audio signal simultaneously from both sides of a playback tape and records an audio signal on each side of the playback tape when recording an audio signal reproduced from a playback deck (A deck) in a double deck cassette record to the recording deck (B deck). A double-deck cassette recorder with a double-deck cassette recorder that allows the deck to simultaneously record on the corresponding side of the tape.

종래의 더블데크 카세트 레코더는 양면 동시 녹음이 불가능하며, 녹음을 하고자 하는 경우에는 재생 전용 데크에서 소스 테이프로부터 재생을 실행하고 녹음/재생 데크에 녹음할 테이프를 장착하여 한면에 대해서만 녹음을 수행한 후 그 면의 녹음이 완료되면 다음면으로 교체하여 두번째 면에 대한 녹음을 실행해야 되며, 따라서 테이프의 녹음에 여러번에 걸친 키조작(PLAY, REC, STOP, EJECT)과 테이프의 녹음면 교체 조작이 요구되어 불편하고 번거로운 문제점과, 녹음에 장시간이 소요되는 문제점이 있다.Conventional double-deck cassette recorders cannot record on both sides simultaneously.If you want to record, you can play from the source tape on the playback-only deck and record only one side by attaching a tape to record on the recording / playback deck. When the recording of that side is completed, you need to switch to the next side to perform recording on the second side. Therefore, several key operations (PLAY, REC, STOP, EJECT) and tape recording surface replacement operations are required for recording the tape. Becomes uncomfortable and cumbersome, and there is a problem that takes a long time to record.

본 발명은 신호원의 테이프 양면에서 동시에 오디오 신호를 재생하고 이 재생된 각 면의 오디오 신호를 녹음 데크측의 테이프 양면에 동시 녹음 처리하므로써 고속의 녹음이 가능하고 녹음 조작을 편리하게 할 수 있도록 한 것으로, 더블데크 카세트 레코더에 적용한다.The present invention simultaneously reproduces an audio signal on both sides of a tape of a signal source, and simultaneously processes the reproduced audio signal on both sides of a tape on the recording deck side, thereby enabling high speed recording and convenient recording operation. This applies to double deck cassette recorders.

Description

더블데크 카세트 레코더의 양면 동시 녹음 장치Double-sided simultaneous recording device of double deck cassette recorder

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

제1도는 본 발명의 더블데크 카세트 레코더의 양면 동시 녹음 장치의 블록 구성도.1 is a block diagram of a double-sided simultaneous recording apparatus of a double deck cassette recorder of the present invention.

Claims (1)

재생데크에서 테이프에 기록되어 있는 오디오 신호를 재생하는 정방향 재생헤드(1) 및 역방향 재생헤드(2)와, 녹음/재생 데크에서 테이프에 기록되어 있는 오디오 신호를 재생하거나 또는 테이프에 오디오 신호를 기록하는 정방향 헤드(3) 및 역방향 헤드(4)와, 사용자의 데크 선택에 대응하여 상기 각 헤드에서 재생되는 신호를 선택하는 제1스위칭 수단(5) 및 제2스위칭 수단(6)과, 상기 스위칭 수단(5,6)에서 선택된 오디오 신호를 증폭하는 등화 증폭부(EQ AMP)(7)와, 상기 증폭된 오디오 신호를 녹음시에 증폭 처리하여 출력하는 녹음 증폭부(9)와, 상기 녹음 증폭부(9)에서 증폭되어 출력된 한쪽 테이프면의 오디오 신호를 녹음/재생 데크의 정방향 헤드(3)에 공급하거나 또는 정방향 헤드(3)의 재생 오디오 신호를 상기 제1스위칭 수단(5)을 통해 등화 증폭부(7)에 공급하는 제3스위칭 수단(10)과, 상기 녹음 증폭부(9)에서 증폭되어 출력된 다른쪽 테이프면의 오디오 신호를 녹음/재생 데크의 역방향 헤드(4)에 공급하거나 또는 역방향 헤드(4)의 재생 오디오 신호를 상기 제2스위칭 수단(6)을 통해 등화 증폭부(7)에 공급하는 제4스위칭 수단(11)과, 사용자의 기기 제어명령을 입력시켜 주는 키입력부(13)와, 상기 키입력부(13)로 입력된 명령을 해독하고 해독 결과에 따라서 적절한 오디오 신호 공급이 이루어지도록 상기 각 스위칭 수단(5,6,10,11)을 전환 제어하는 마이컴(14)으로 구성된 더블데크 카세트 레코더의 양면 동시 녹음 장치.The forward / reverse playhead (1) and the reverse playhead (2) for reproducing the audio signal recorded on the tape in the playback deck, and the audio signal recorded on the tape in the recording / playback deck, or recording the audio signal on the tape. The forward head 3 and the reverse head 4, first switching means 5 and second switching means 6 for selecting signals to be reproduced in the respective heads in response to the deck selection of the user, and the switching. An equalization amplifier (EQ AMP) 7 for amplifying the audio signal selected by the means 5, 6, a recording amplifier 9 for amplifying and outputting the amplified audio signal at the time of recording, and the recording amplification The audio signal of one tape surface amplified and output from the section 9 is supplied to the forward head 3 of the recording / playback deck, or the playback audio signal of the forward head 3 is transmitted through the first switching means 5. To equalization amplifier 7 The third switching means 10 for supplying and the audio signal of the other tape surface amplified and output from the recording amplifier 9 are supplied to the reverse head 4 of the recording / playback deck or the reverse head 4. A fourth switching means (11) for supplying a reproduced audio signal to the equalization amplifier (7) through the second switching means (6), a key input portion (13) for inputting a user equipment control command, and A double-deck cassette recorder comprising a microcomputer 14 for decoding the command input to the key input unit 13 and controlling each switching means 5, 6, 10, 11 so as to supply an appropriate audio signal according to the decryption result. Double-sided simultaneous recording device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930004287A 1993-03-19 1993-03-19 Double deck cassette recorder KR950005541B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930004287A KR950005541B1 (en) 1993-03-19 1993-03-19 Double deck cassette recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930004287A KR950005541B1 (en) 1993-03-19 1993-03-19 Double deck cassette recorder

Publications (2)

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KR940022452A true KR940022452A (en) 1994-10-20
KR950005541B1 KR950005541B1 (en) 1995-05-25

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ID=19352464

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930004287A KR950005541B1 (en) 1993-03-19 1993-03-19 Double deck cassette recorder

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KR (1) KR950005541B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100304526B1 (en) * 1998-10-20 2001-11-22 김홍일 Magnetic tape and recording / playback device
KR100317064B1 (en) * 1999-03-26 2001-12-22 유수근 An Apparatus and method for recording music in high speed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100304526B1 (en) * 1998-10-20 2001-11-22 김홍일 Magnetic tape and recording / playback device
KR100317064B1 (en) * 1999-03-26 2001-12-22 유수근 An Apparatus and method for recording music in high speed

Also Published As

Publication number Publication date
KR950005541B1 (en) 1995-05-25

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