CN1175762A - 在磁记录/重放装置中控制高速磁带运行的方法 - Google Patents

在磁记录/重放装置中控制高速磁带运行的方法 Download PDF

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Publication number
CN1175762A
CN1175762A CN97116721A CN97116721A CN1175762A CN 1175762 A CN1175762 A CN 1175762A CN 97116721 A CN97116721 A CN 97116721A CN 97116721 A CN97116721 A CN 97116721A CN 1175762 A CN1175762 A CN 1175762A
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CN
China
Prior art keywords
tape
hub
video
hub size
size
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN97116721A
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English (en)
Chinese (zh)
Inventor
李承弘
林相洙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN1175762A publication Critical patent/CN1175762A/zh
Pending legal-status Critical Current

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    • 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/48—Starting; Accelerating; Decelerating; Arrangements preventing malfunction during drive change
    • 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
    • G11B15/06—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 auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • 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
    • G11B15/093—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 driving condition of record carrier, e.g. travel, tape tension
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
CN97116721A 1996-08-14 1997-08-11 在磁记录/重放装置中控制高速磁带运行的方法 Pending CN1175762A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019960033807A KR100207327B1 (ko) 1996-08-14 1996-08-14 비디오 테이프 레코더의 고속주행상태 제어방법
KR33807/96 1996-08-14

Publications (1)

Publication Number Publication Date
CN1175762A true CN1175762A (zh) 1998-03-11

Family

ID=19469654

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97116721A Pending CN1175762A (zh) 1996-08-14 1997-08-11 在磁记录/重放装置中控制高速磁带运行的方法

Country Status (2)

Country Link
KR (1) KR100207327B1 (ko)
CN (1) CN1175762A (ko)

Also Published As

Publication number Publication date
KR100207327B1 (ko) 1999-07-15
KR19980014713A (ko) 1998-05-25

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication