CN1177414A - 在具有跟踪信号的纵向记录载体上记录以及从其上重现信息信号 - Google Patents

在具有跟踪信号的纵向记录载体上记录以及从其上重现信息信号 Download PDF

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Publication number
CN1177414A
CN1177414A CN 96192290 CN96192290A CN1177414A CN 1177414 A CN1177414 A CN 1177414A CN 96192290 CN96192290 CN 96192290 CN 96192290 A CN96192290 A CN 96192290A CN 1177414 A CN1177414 A CN 1177414A
Authority
CN
China
Prior art keywords
record carrier
tracking signals
mentioned
mark
section
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
CN 96192290
Other languages
English (en)
Chinese (zh)
Inventor
A·霍根多恩
J·J·W·卡尔弗斯
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of CN1177414A publication Critical patent/CN1177414A/zh
Pending 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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
    • 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
    • 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
    • G11B27/30—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 the same track as the main recording
    • G11B27/3009—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 the same track as the main recording used signal is a pilot signal inside the frequency band of the recorded main information signal

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
CN 96192290 1995-11-08 1996-10-25 在具有跟踪信号的纵向记录载体上记录以及从其上重现信息信号 Pending CN1177414A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95203028.6 1995-11-08
EP95203028 1995-11-08

Publications (1)

Publication Number Publication Date
CN1177414A true CN1177414A (zh) 1998-03-25

Family

ID=8220803

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96192290 Pending CN1177414A (zh) 1995-11-08 1996-10-25 在具有跟踪信号的纵向记录载体上记录以及从其上重现信息信号

Country Status (9)

Country Link
EP (1) EP0801792A1 (ko)
JP (1) JPH10512704A (ko)
KR (1) KR19980701249A (ko)
CN (1) CN1177414A (ko)
NO (1) NO973146L (ko)
TR (1) TR199700595T1 (ko)
TW (1) TW340216B (ko)
WO (1) WO1997017699A1 (ko)
YU (1) YU59396A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1329885C (zh) * 2004-01-09 2007-08-01 索尼株式会社 数据再现设备和数据再现方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3702643B2 (ja) * 1997-06-09 2005-10-05 セイコーエプソン株式会社 表示装置及び電子時計
EP1157378A1 (en) 1999-12-21 2001-11-28 Koninklijke Philips Electronics N.V. System for recording and/or reproducing information, magnetic write head and magnetic tape for use in the system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742469C1 (de) * 1987-12-15 1989-05-24 Graetz Nokia Gmbh Videorecorder mit einer Einrichtung zur Aufzeichnung einer zusaetzlichen Steuersignalspur auf ein Videoband
US5396376A (en) * 1992-03-23 1995-03-07 Conner Peripherals, Inc. Multi-track embedded servo recording format and method
US5452150A (en) * 1994-06-27 1995-09-19 Minnesota Mining And Manufacturing Company Data cartridge with magnetic tape markers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1329885C (zh) * 2004-01-09 2007-08-01 索尼株式会社 数据再现设备和数据再现方法

Also Published As

Publication number Publication date
TR199700595T1 (xx) 1997-11-21
KR19980701249A (ko) 1998-05-15
NO973146L (no) 1997-08-29
JPH10512704A (ja) 1998-12-02
EP0801792A1 (en) 1997-10-22
YU59396A (sh) 2000-03-21
NO973146D0 (no) 1997-07-07
WO1997017699A1 (en) 1997-05-15
TW340216B (en) 1998-09-11

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