KR920003245A - Digital signal recorder - Google Patents

Digital signal recorder Download PDF

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Publication number
KR920003245A
KR920003245A KR1019910000034A KR910000034A KR920003245A KR 920003245 A KR920003245 A KR 920003245A KR 1019910000034 A KR1019910000034 A KR 1019910000034A KR 910000034 A KR910000034 A KR 910000034A KR 920003245 A KR920003245 A KR 920003245A
Authority
KR
South Korea
Prior art keywords
digital signal
scanning direction
recording
head
signal recorder
Prior art date
Application number
KR1019910000034A
Other languages
Korean (ko)
Inventor
게이지 가노따
Original Assignee
오오가 노리오
소니 가부시끼가이샤
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.)
Filing date
Publication date
Application filed by 오오가 노리오, 소니 가부시끼가이샤 filed Critical 오오가 노리오
Publication of KR920003245A publication Critical patent/KR920003245A/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
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

내용 없음No content

Description

디지틀 신호 기록 재생 장치Digital signal recorder

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 대한 디지틀 신호 기록 재생 장치의 1예의 구성도,1 is a configuration diagram of an example of a digital signal recording and reproducing apparatus according to the present invention;

제2도는 사용되는 헤드의 구성도,2 is a configuration diagram of the head used,

제3도는 기록 패턴을 도시하는 선도.3 is a diagram showing a recording pattern.

Claims (1)

트랙피치 방향 및 헤드 주사 방향으로 각각 소정의 단차를 가지고 배치된 복수의 헤드가 일체화되어 설치되는 회전 헤드를 가지는 디지틀 신호 기록 재생장치에 있어서, 상기 주사 방향의 단차에 상당하는 거리의 차를 가지고 신호 기록이 행해짐과 더불어, 상기 주사 방향에서 선행하는 측의 헤드에서 형성되는 트랙의 시단측, 및 또는 상기 주사 방향의 단차에 상당하는 범위를 보조 데이타의 기록 에리어로서 설정하는 것을 특징으로 하는 디지틀 신호 기록 재생 장치.A digital signal recording and reproducing apparatus having a rotating head in which a plurality of heads each having a predetermined step in a track pitch direction and a head scanning direction are integrally provided and provided with a signal having a difference corresponding to a step in the scanning direction. In addition to recording, digital signal recording is characterized in that the start end side of the track formed in the head on the side preceding the scanning direction, and the range corresponding to the step in the scanning direction are set as the recording area of the auxiliary data. Playback device. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019910000034A 1990-07-03 1991-01-04 Digital signal recorder KR920003245A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP176070 1990-07-03
JP2176070A JPH0464975A (en) 1990-07-03 1990-07-03 Digital signal recording and reproducing device

Publications (1)

Publication Number Publication Date
KR920003245A true KR920003245A (en) 1992-02-29

Family

ID=16007194

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910000034A KR920003245A (en) 1990-07-03 1991-01-04 Digital signal recorder

Country Status (2)

Country Link
JP (1) JPH0464975A (en)
KR (1) KR920003245A (en)

Also Published As

Publication number Publication date
JPH0464975A (en) 1992-02-28

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