KR920015348A - How to play back the initial tape - Google Patents

How to play back the initial tape Download PDF

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Publication number
KR920015348A
KR920015348A KR1019910000269A KR910000269A KR920015348A KR 920015348 A KR920015348 A KR 920015348A KR 1019910000269 A KR1019910000269 A KR 1019910000269A KR 910000269 A KR910000269 A KR 910000269A KR 920015348 A KR920015348 A KR 920015348A
Authority
KR
South Korea
Prior art keywords
mode
tape
playback
control signal
video tape
Prior art date
Application number
KR1019910000269A
Other languages
Korean (ko)
Other versions
KR960001490B1 (en
Inventor
박시훈
Original Assignee
강진구
삼성전자 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 강진구, 삼성전자 주식회사 filed Critical 강진구
Priority to KR1019910000269A priority Critical patent/KR960001490B1/en
Publication of KR920015348A publication Critical patent/KR920015348A/en
Application granted granted Critical
Publication of KR960001490B1 publication Critical patent/KR960001490B1/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel

Abstract

내용 없음No content

Description

테이프의 초기 귀환 재생방법How to play back the initial tape

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

제1도는 본 발명에 따른 테이프의 초기 귀환 재생방법을 수행하기 위한 하드웨어구성도, 제도는 본 발명을 설명하기 위한 제어플로우챠트.1 is a hardware configuration diagram for performing an initial feedback playback method of a tape according to the present invention, and a control flow chart for explaining the present invention.

Claims (1)

되감기, 빨리감기 및 재생시에 비디오 테이프에 기록된 제어 신호를 판독하는 제어헤드와 캡스턴 모터의 주파수 신호를 발생하는 주파수 발생기를 구비한 비디오 테이프를 레코더의 테이프 초기 귀환 재생방법에 있어서 : 상기 주파수 발생기에서 발생되는 주파수 신호를 이용하여 표준 모드 및 장시간 모드를 판단하여 비디오테이프의 잔량을 감지하고; 상기의 비디오 테이프 잔량시간이 표준모드 및 장시간 모드에 따른 재생시간보다 짧을 경우에는 되감기 모드를 수행하며; 상기의 비디어 테이프 잔량이 표준모드 및 장시간 모드에 따른 재생시간보다 길경우에는 빨리감기 모드를 수행하고; 상기의 되감기 모드 수행시 상기의 제어헤드로부터 제어신호가 감지될 경우 슬로우 전진감기 모드를 수행한 뒤 제어신호가 감지되지 않을 경우 재생모드를 수행하며; 상기의 빨리감기 모드수행시 상기의 제어 헤드로로터 제어신호가 감지될경우 재생모드를 수행하여 테이프의 초기부분부터 재생동작을 실행함을 특징으로 하는 테이프의 초기 귀환 재생방법.1. A tape initial feedback playback method of a tape recorder of a recorder, comprising: a control head for reading a control signal recorded on a video tape during rewinding, fast forwarding, and playback; and a frequency generator for generating a frequency signal of a capstan motor. Determining a standard mode and a long time mode by using the generated frequency signal to detect a residual amount of video tape; A rewind mode is performed when the remaining time of the video tape is shorter than the playback time according to the standard mode and the long time mode; If the remaining amount of video tape is longer than the playback time according to the standard mode and the long time mode, the fast forward mode is performed; Performing a slow forward rewind mode when the control signal is detected from the control head when the rewind mode is performed, and then performing a regeneration mode when the control signal is not detected; And a playback mode is executed from an initial portion of the tape when the control head rotor control signal is detected when the fast forward mode is performed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910000269A 1991-01-10 1991-01-10 First time feed-back reproducing method of tape KR960001490B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910000269A KR960001490B1 (en) 1991-01-10 1991-01-10 First time feed-back reproducing method of tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910000269A KR960001490B1 (en) 1991-01-10 1991-01-10 First time feed-back reproducing method of tape

Publications (2)

Publication Number Publication Date
KR920015348A true KR920015348A (en) 1992-08-26
KR960001490B1 KR960001490B1 (en) 1996-01-31

Family

ID=19309599

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910000269A KR960001490B1 (en) 1991-01-10 1991-01-10 First time feed-back reproducing method of tape

Country Status (1)

Country Link
KR (1) KR960001490B1 (en)

Also Published As

Publication number Publication date
KR960001490B1 (en) 1996-01-31

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