KR890007263A - List search and playback device of video tape - Google Patents

List search and playback device of video tape Download PDF

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Publication number
KR890007263A
KR890007263A KR870011832A KR870011832A KR890007263A KR 890007263 A KR890007263 A KR 890007263A KR 870011832 A KR870011832 A KR 870011832A KR 870011832 A KR870011832 A KR 870011832A KR 890007263 A KR890007263 A KR 890007263A
Authority
KR
South Korea
Prior art keywords
tape
running amount
video tape
playback device
tape running
Prior art date
Application number
KR870011832A
Other languages
Korean (ko)
Other versions
KR940011085B1 (en
Inventor
강명학
Original Assignee
안시환
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 안시환, 삼성전자 주식회사 filed Critical 안시환
Priority to KR1019870011832A priority Critical patent/KR940011085B1/en
Publication of KR890007263A publication Critical patent/KR890007263A/en
Application granted granted Critical
Publication of KR940011085B1 publication Critical patent/KR940011085B1/en

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Classifications

    • 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
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/087—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing recorded signals

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

내용 없음No content

Description

비데오테이프의 목록 탐색 및 재생장치List search and playback device of video tape

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

제 1도는 본 발명의 구체회로도,1 is a specific circuit diagram of the present invention,

제 2도는 제 1도외 동작 흐름도2 is a flowchart out of the first diagram.

Claims (1)

VTR시스템의 비디오테이프 목록 탐색 및 재생장치에 있어서, 운용자의 선택에 따라 리드모드와 라이트모드를 선택하는 제 1수단과, 다수의 어드레스를 각각 지정하는 제 2수단과, 모터의 회전방향과 속도에 따라 주행하는 테이프의 주행량을 발생하는 제 3수단과, 제 1수단에 의해 선택된 모드에 따라 제 2수단에 의해 지정하는 어드레스에 상기 제 3수단에 의해 발생된 테이프주행량을 저장하거나 저장된 테이프를 읽어내는 제 4수단과, 상기 제 4수단에 의한 출력되는 저장된 테이프주행량과 상기 제 3수단에 의해 발생되는 테이프주행량을 비교하여 소정 논리상태의 신호를 발생하는 제 5수단과, 상기 제 1수단에 의해 선택된 일정모드에서 상기 제 5수단에 의해 발생되는 소정논리상태에 따라 테이프의 주행을 제어하는 제6수단으로 구성됨을 특징으로 하는 회로.A video tape list searching and reproducing apparatus of a VTR system, comprising: first means for selecting a read mode and a write mode according to an operator's selection, second means for specifying a plurality of addresses, and a rotation direction and speed of a motor; Storing the tape running amount generated by the third means at an address designated by the second means according to the mode selected by the first means, and storing the tape running amount of the tape Fourth means for reading, fifth means for generating a signal in a predetermined logic state by comparing the tape running amount output by said fourth means with the tape running amount generated by said third means, and said first means; And sixth means for controlling the running of the tape in accordance with a predetermined logical state generated by the fifth means in a certain mode selected by the means. Is a circuit. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870011832A 1987-10-24 1987-10-24 Index detecting and playing apparatus for video tape KR940011085B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870011832A KR940011085B1 (en) 1987-10-24 1987-10-24 Index detecting and playing apparatus for video tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870011832A KR940011085B1 (en) 1987-10-24 1987-10-24 Index detecting and playing apparatus for video tape

Publications (2)

Publication Number Publication Date
KR890007263A true KR890007263A (en) 1989-06-19
KR940011085B1 KR940011085B1 (en) 1994-11-23

Family

ID=19265426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870011832A KR940011085B1 (en) 1987-10-24 1987-10-24 Index detecting and playing apparatus for video tape

Country Status (1)

Country Link
KR (1) KR940011085B1 (en)

Also Published As

Publication number Publication date
KR940011085B1 (en) 1994-11-23

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