CN1115680C - 录像机中自适应磁带驱动控制方法和装置 - Google Patents

录像机中自适应磁带驱动控制方法和装置 Download PDF

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Publication number
CN1115680C
CN1115680C CN97108718A CN97108718A CN1115680C CN 1115680 C CN1115680 C CN 1115680C CN 97108718 A CN97108718 A CN 97108718A CN 97108718 A CN97108718 A CN 97108718A CN 1115680 C CN1115680 C CN 1115680C
Authority
CN
China
Prior art keywords
drive motor
speed
tape
acceleration
tape drive
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.)
Expired - Fee Related
Application number
CN97108718A
Other languages
English (en)
Chinese (zh)
Other versions
CN1185628A (zh
Inventor
赫尔曼·林克
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt GmbH
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 Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Publication of CN1185628A publication Critical patent/CN1185628A/zh
Application granted granted Critical
Publication of CN1115680C publication Critical patent/CN1115680C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • 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
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing
    • 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
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/4673—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating
    • 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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer
    • G11B27/17—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer using electrical sensing means
    • 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
    • G11B15/026—Control of operating function, e.g. switching from recording to reproducing by using processor, e.g. microcomputer
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Stepping Motors (AREA)
CN97108718A 1996-12-18 1997-12-18 录像机中自适应磁带驱动控制方法和装置 Expired - Fee Related CN1115680C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19652771.6 1996-12-18
DE19652771A DE19652771A1 (de) 1996-12-18 1996-12-18 Adaptive Bandantriebssteuerung in einem Videorecorder

Publications (2)

Publication Number Publication Date
CN1185628A CN1185628A (zh) 1998-06-24
CN1115680C true CN1115680C (zh) 2003-07-23

Family

ID=7815199

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97108718A Expired - Fee Related CN1115680C (zh) 1996-12-18 1997-12-18 录像机中自适应磁带驱动控制方法和装置

Country Status (5)

Country Link
US (1) US6178286B1 (enExample)
EP (1) EP0849730B1 (enExample)
JP (1) JPH10188411A (enExample)
CN (1) CN1115680C (enExample)
DE (2) DE19652771A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7039372B1 (en) * 1998-10-21 2006-05-02 Parkervision, Inc. Method and system for frequency up-conversion with modulation embodiments
EP1178480A3 (en) * 2000-07-28 2003-01-22 Thomson Licensing S.A. Process for controlling the capstan in a video tape recorder (VTR)
JP4078545B2 (ja) * 2003-04-04 2008-04-23 ソニー株式会社 再生装置および方法、記録媒体、並びにプログラム
JP5483954B2 (ja) * 2009-08-18 2014-05-07 キヤノン株式会社 移動体駆動装置
CN103557982B (zh) * 2013-06-25 2016-05-25 松下家电研究开发（杭州）有限公司 马达偏差的检知方法及其应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093149A (en) * 1975-11-28 1978-06-06 Honeywell Inc. Cartridge tape recorder system and cartridge therefor
US4224645B1 (en) * 1978-02-03 1999-08-03 Ampex Method and apparatus for controlling the movement of a recording medium
US4494153A (en) * 1978-03-23 1985-01-15 Ampex Corporation Method of operating a signal reproduction apparatus for effecting synchronous reproduction of recorded signals
JPS56140541A (en) * 1980-04-02 1981-11-02 Matsushita Electric Ind Co Ltd Magnetic tape driving device
JPS5854885A (ja) * 1981-09-25 1983-03-31 Sony Corp 映像信号再生装置
JPS60124050A (ja) * 1983-12-07 1985-07-02 Fujitsu Ltd 磁気テ−プ装置の速度制御回路
JP2502966B2 (ja) * 1984-10-24 1996-05-29 株式会社日立製作所 テ−プ移送装置
DE3634662A1 (de) * 1985-10-11 1987-04-16 Hitachi Ltd Bandtransporteinrichtung und -verfahren
JP2791008B2 (ja) * 1986-04-25 1998-08-27 株式会社日立製作所 テープ移送装置の制御方法
JPH0393062A (ja) * 1989-09-04 1991-04-18 Nec Corp 記録装置
US5432419A (en) * 1992-04-28 1995-07-11 Fujitsu Limited Recording medium library system
JP3198629B2 (ja) * 1992-07-08 2001-08-13 松下電器産業株式会社 モータの制御装置
KR100284452B1 (ko) * 1992-11-13 2001-03-02 이데이 노부유끼 캡스턴모터 구동제어장치
JPH06162623A (ja) * 1992-11-13 1994-06-10 Sony Corp キャプスタンモータの駆動制御方法
JPH06162614A (ja) * 1992-11-13 1994-06-10 Sony Corp 周波数電圧変換器及び速度検出装置
JP3259994B2 (ja) * 1992-12-11 2002-02-25 株式会社リコー 対物レンズ変位検出装置
JPH0759389A (ja) * 1993-08-13 1995-03-03 Toshiba Corp モータ間欠駆動制御方式及び装置

Also Published As

Publication number Publication date
JPH10188411A (ja) 1998-07-21
DE19652771A1 (de) 1998-06-25
DE69736921D1 (de) 2006-12-21
EP0849730A2 (en) 1998-06-24
US6178286B1 (en) 2001-01-23
CN1185628A (zh) 1998-06-24
EP0849730A3 (en) 2001-05-23
EP0849730B1 (en) 2006-11-08
DE69736921T2 (de) 2007-04-12

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PB01 Publication
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SE01 Entry into force of request for substantive examination
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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20030723

Termination date: 20141218

EXPY Termination of patent right or utility model