KR970029509A - Reel tape driving method of magnetic recording and reproducing apparatus - Google Patents

Reel tape driving method of magnetic recording and reproducing apparatus Download PDF

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Publication number
KR970029509A
KR970029509A KR1019950045180A KR19950045180A KR970029509A KR 970029509 A KR970029509 A KR 970029509A KR 1019950045180 A KR1019950045180 A KR 1019950045180A KR 19950045180 A KR19950045180 A KR 19950045180A KR 970029509 A KR970029509 A KR 970029509A
Authority
KR
South Korea
Prior art keywords
tape
remaining
reel tape
high speed
magnetic recording
Prior art date
Application number
KR1019950045180A
Other languages
Korean (ko)
Inventor
안성익
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950045180A priority Critical patent/KR970029509A/en
Publication of KR970029509A publication Critical patent/KR970029509A/en

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Abstract

본 발명은 자기기록재생장치의 릴테이프 구동방법에 관한 것으로, 릴테이프의 고속구동모드시 일정잔량이 남을때까지 릴테이프를 고속으로 와인딩구동하고 일지정시켜 회전관성을 줄인다음 저속모드로 나머지 릴테이프를 감도록 구동하므로써, 릴데이프가 고속으로 감겨짐에 따라 발생되는 투명테이프의 헤드접촉이 이루어지지 않게 되므로 이에 따라 헤드의 손상이 방지되게 됨은 물론 헤드의 손상방지구동이 별도의 조작없이 자동으로 이루어지게 되므로 이에 따라 시스템의 기능성도 향상되도록 된다.The present invention relates to a method of driving a reel tape of a magnetic recording and reproducing apparatus. In the high speed driving mode of the reel tape, the reel tape is driven at a high speed until the remaining amount remains and the rotation speed is specified by reducing the rotational inertia and then the remaining reel tape in the low speed mode. Since the head is not made contact with the transparent tape generated as the reel tape is wound at high speed, the damage of the head is prevented and the damage prevention driving of the head is made automatically without any operation. As a result, the functionality of the system is improved accordingly.

Description

자기기록재생장치의 릴테이프 구동방법Reel tape driving method of magnetic recording and reproducing apparatus

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

제3도는 본 발명의 자기기록재생장치를 설명하기 위한 설명도이고,3 is an explanatory diagram for explaining the magnetic recording and reproducing apparatus of the present invention;

제4도는 본 발명의 장치에 적용되는 테이프의 주행상태를 설명하는 설명도이며,4 is an explanatory diagram for explaining a running state of a tape applied to the apparatus of the present invention.

제5도는 본 발명의 플로우챠트이다.5 is a flowchart of the present invention.

Claims (1)

릴테이블부재(8)에 감겨지는 테이프(6)의 잔량을 테이프잔량검출센서(16)를 통해 검출하는 마이컴(1)이 구비된 자기기록재생장치에 있어서, 상기 마이컴의 구동제어동작에 따라 고속구동모드를 실행시키는 고속구동모드실행과정과, 이 고속구동모드실행과정중에 릴테이블부재에 감겨지거나 혹은 되감겨지는 테이프의 잔량이 일정기준량 이하로 남아있는지를 판단하는 테이프잔량모드판단과정과, 이 테이프잔량모드판단과정중에 판단한 결과 테이프의 잔량이 일정기준량 이하로 남아 있을 경우는 테이프의 구동을 일시정지시켜 회전관성을 제거한 다음 저속모드로 테이프의 나머지잔량을 감거나 되감되록 하는 테이프잔량처리과정으로 이루어진 것을 특징으로 하는 자기기록재생장치의 릴테이프 구동방법.In the magnetic recording and reproducing apparatus provided with the microcomputer (1) which detects the remaining amount of the tape (6) wound on the reel table member (8) through the tape remaining amount detection sensor (16), the high speed according to the drive control operation of the microcomputer. A high speed drive mode execution process for executing the drive mode, and a tape remaining mode determination process for determining whether the remaining amount of tape wound or rewound on the reel table member during the high speed drive mode execution process remains below a predetermined reference amount; Judging during the remaining tape mode determination process, if the remaining tape remains below a certain amount, the tape drive is temporarily stopped to remove the rotational inertia, and then the remaining tape is processed to rewind or rewind the remaining tape. A reel tape driving method of a magnetic recording and reproducing apparatus, characterized in that it is made. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950045180A 1995-11-30 1995-11-30 Reel tape driving method of magnetic recording and reproducing apparatus KR970029509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950045180A KR970029509A (en) 1995-11-30 1995-11-30 Reel tape driving method of magnetic recording and reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950045180A KR970029509A (en) 1995-11-30 1995-11-30 Reel tape driving method of magnetic recording and reproducing apparatus

Publications (1)

Publication Number Publication Date
KR970029509A true KR970029509A (en) 1997-06-26

Family

ID=66593268

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950045180A KR970029509A (en) 1995-11-30 1995-11-30 Reel tape driving method of magnetic recording and reproducing apparatus

Country Status (1)

Country Link
KR (1) KR970029509A (en)

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