KR940024664A - VCR recording and reproducing apparatus - Google Patents

VCR recording and reproducing apparatus Download PDF

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Publication number
KR940024664A
KR940024664A KR1019930007204A KR930007204A KR940024664A KR 940024664 A KR940024664 A KR 940024664A KR 1019930007204 A KR1019930007204 A KR 1019930007204A KR 930007204 A KR930007204 A KR 930007204A KR 940024664 A KR940024664 A KR 940024664A
Authority
KR
South Korea
Prior art keywords
recording
reproducing
reproducing apparatus
heads
vcr
Prior art date
Application number
KR1019930007204A
Other languages
Korean (ko)
Other versions
KR960012994B1 (en
Inventor
김동환
Original Assignee
이헌조
주식회사 금성사
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.)
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Publication date
Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019930007204A priority Critical patent/KR960012994B1/en
Publication of KR940024664A publication Critical patent/KR940024664A/en
Application granted granted Critical
Publication of KR960012994B1 publication Critical patent/KR960012994B1/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor

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  • Television Signal Processing For Recording (AREA)

Abstract

본 발명은 VCR의 기록 및 재생장치에 관한 것으로, 테이프상에 비디오 신호를 기록하면서 동시에 재생을 할 수 있는 기록 및 재생장치를 제공함에 그 목적이 있다. 본 발명은 상기 목적을 달성하기 위해 휘도신호 기록부(1), 색신호 기록부(2), 혼합부(3), 기록증폭부(4), 기록 및 재생헤드(5,6), 재생증폭부(7,8), 채널스위치(9), 휘도신호 및 색신호 재생부(10,11)를 구비한 VCR의 기록 및 재생장치에 있어서, 상기 기록 및 재생헤드(5,6)의 θ의 간격을 두고 회전하여 상기 기록 및 재생헤드(5,6)에 의해 재생된 비디오 신호를 θ의 시간차를 두고 재생시키는 재생전용헤드(20,21), 선택스위치(S1,S2,S3)를 더 구비함을 특징으로 한다.The present invention relates to a recording and reproducing apparatus for a VCR, and an object thereof is to provide a recording and reproducing apparatus capable of simultaneously playing back a video signal on a tape. The present invention provides the luminance signal recording unit 1, the color signal recording unit 2, the mixing unit 3, the recording amplifier unit 4, the recording and reproduction heads 5 and 6, and the reproduction amplifier unit 7 to achieve the above object. 8, a recording and reproducing apparatus of a VCR having a channel switch 9, luminance signals and color signal reproducing units 10, 11, each of which rotates at intervals θ of the recording and reproducing heads 5, 6; Playback heads 20, 21 and selection switches S1, S2, S3 for reproducing the video signals reproduced by the recording and playback heads 5, 6 with a time difference of θ. do.

Description

브시알(VCR)의 기록 및 재생장치VCR recording and reproducing apparatus

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

제 3도는 본 발명의 VCR의 기록 및 재생장치를 나타낸 상세블럭도, 제 4도는 본 발명의 비디오 헤드의 배열도, 제 5도는 본 발명에 의한 비디오 트랙구성도.3 is a detailed block diagram showing a VCR recording and reproducing apparatus of the present invention, FIG. 4 is an arrangement diagram of the video head of the present invention, and FIG. 5 is a video track configuration diagram according to the present invention.

Claims (2)

기록/재생 겸용의 헤드(5),(6)를 갖는 VCR에 있어서, 상기 기록/재생 헤드로부터 소정각도(θ)만큼 뒤진 위치에서 기록하는 신호를 동시에 재생하기 위한 재생전용헤드(20),(21)와, 재생만을 할 경우에는 상기기록 및 재생헤드(5)(6)에서 재생된 신호를 수신하고 기록과 동시에 재생을 할 경우에는 재생전용헤드(20)(21)에서 재생된 신호를 수신하도록하는 제 1 및 제 2선택 스위치(S1,S2)를 포함하는 것을 특징으로 하는 VCR의 기록 및 재생장치.In a VCR having a recording / reproducing head (5) and (6), a reproduction-only head (20) for simultaneously reproducing a signal to be recorded at a position behind a predetermined angle (θ) from the recording / reproducing head ( 21) and the signal reproduced by the recording and reproducing heads 5 and 6 in the case of reproducing only, and the signal reproduced in the reproducing heads 20 and 21 when reproducing simultaneously with recording. And a first and second selector switch (S1, S2). 제 1항에 있어서, 상기 재생전용헤드(20,21)는 상기 기록 및 재생헤드(5,6)의 폭보다 작게 구성함을 특징으로하는 VCR의 기록 및 재생장치.A recording and reproducing apparatus for a VCR according to claim 1, wherein said reproducing head (20, 21) is smaller than the width of said recording and reproducing head (5, 6). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930007204A 1993-04-28 1993-04-28 Recording and reading apparatus of vcr KR960012994B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930007204A KR960012994B1 (en) 1993-04-28 1993-04-28 Recording and reading apparatus of vcr

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930007204A KR960012994B1 (en) 1993-04-28 1993-04-28 Recording and reading apparatus of vcr

Publications (2)

Publication Number Publication Date
KR940024664A true KR940024664A (en) 1994-11-18
KR960012994B1 KR960012994B1 (en) 1996-09-25

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ID=19354602

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930007204A KR960012994B1 (en) 1993-04-28 1993-04-28 Recording and reading apparatus of vcr

Country Status (1)

Country Link
KR (1) KR960012994B1 (en)

Also Published As

Publication number Publication date
KR960012994B1 (en) 1996-09-25

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