JP2002092813A - 磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型磁気ヘッド機構 - Google Patents

磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型磁気ヘッド機構

Info

Publication number
JP2002092813A
JP2002092813A JP2000280752A JP2000280752A JP2002092813A JP 2002092813 A JP2002092813 A JP 2002092813A JP 2000280752 A JP2000280752 A JP 2000280752A JP 2000280752 A JP2000280752 A JP 2000280752A JP 2002092813 A JP2002092813 A JP 2002092813A
Authority
JP
Japan
Prior art keywords
tape
recording medium
magnetic recording
shaped magnetic
rotating drum
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
JP2000280752A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002092813A5 (OSRAM
Inventor
Jun Takayama
じゅん 高山
Yasuo Sugizaki
靖夫 杉崎
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2000280752A priority Critical patent/JP2002092813A/ja
Priority to JP2000280757A priority patent/JP2002092832A/ja
Priority to EP01307807A priority patent/EP1189209A3/en
Priority to SG200105618A priority patent/SG101480A1/en
Priority to US09/951,273 priority patent/US6678123B2/en
Priority to KR1020010056686A priority patent/KR100832951B1/ko
Priority to CNB01137960XA priority patent/CN100373453C/zh
Publication of JP2002092813A publication Critical patent/JP2002092813A/ja
Publication of JP2002092813A5 publication Critical patent/JP2002092813A5/ja
Pending legal-status Critical Current

Links

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
    • G11B5/52—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 simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
    • 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
    • G11B15/60—Guiding record carrier
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
    • 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

Landscapes

  • Magnetic Heads (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Magnetic Record Carriers (AREA)
JP2000280752A 2000-09-14 2000-09-14 磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型磁気ヘッド機構 Pending JP2002092813A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2000280752A JP2002092813A (ja) 2000-09-14 2000-09-14 磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型磁気ヘッド機構
JP2000280757A JP2002092832A (ja) 2000-09-14 2000-09-14 傾斜磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型傾斜磁気ヘッド機構
EP01307807A EP1189209A3 (en) 2000-09-14 2001-09-13 Magnetic head, recording and/or playback method for tape-type magnetic recording medium and rotary magnetic head mechanism
SG200105618A SG101480A1 (en) 2000-09-14 2001-09-13 Magnetic head, recording and/or playback method for tape-type magnetic recording medium and rotary magnetic head mechanism
US09/951,273 US6678123B2 (en) 2000-09-14 2001-09-13 Rotary magnetic head mechanism with the head having a smooth flat face that extends perpendicularly to the diametrical direction of the rotary drum and further having a record/playback element disposed in a range of contact of the face with a tape medium
KR1020010056686A KR100832951B1 (ko) 2000-09-14 2001-09-14 테이프식 자기 기록 매체용 자기 헤드, 기록 및/또는 재생방법 및 회전 자기 헤드 기구
CNB01137960XA CN100373453C (zh) 2000-09-14 2001-09-14 磁头和旋转磁头机构

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000280752A JP2002092813A (ja) 2000-09-14 2000-09-14 磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型磁気ヘッド機構
JP2000280757A JP2002092832A (ja) 2000-09-14 2000-09-14 傾斜磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型傾斜磁気ヘッド機構

Publications (2)

Publication Number Publication Date
JP2002092813A true JP2002092813A (ja) 2002-03-29
JP2002092813A5 JP2002092813A5 (OSRAM) 2007-03-08

Family

ID=37478987

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2000280752A Pending JP2002092813A (ja) 2000-09-14 2000-09-14 磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型磁気ヘッド機構
JP2000280757A Pending JP2002092832A (ja) 2000-09-14 2000-09-14 傾斜磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型傾斜磁気ヘッド機構

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2000280757A Pending JP2002092832A (ja) 2000-09-14 2000-09-14 傾斜磁気ヘッドおよびテープ状磁気記録媒体の記録再生方法および回転型傾斜磁気ヘッド機構

Country Status (6)

Country Link
US (1) US6678123B2 (OSRAM)
EP (1) EP1189209A3 (OSRAM)
JP (2) JP2002092813A (OSRAM)
KR (1) KR100832951B1 (OSRAM)
CN (1) CN100373453C (OSRAM)
SG (1) SG101480A1 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3633565B2 (ja) * 2002-02-19 2005-03-30 ソニー株式会社 回転ドラム装置及び磁気テープドライブ装置
US7477482B2 (en) 2005-04-19 2009-01-13 International Business Machines Corporation Magnetic recording head
US7460332B2 (en) * 2006-04-07 2008-12-02 International Business Machines Corporation Tape roller guide with integral recording head

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171903A (en) * 1960-11-21 1965-03-02 Ampex Magnetic transducer assembly
US4849839A (en) * 1985-04-30 1989-07-18 Sony Corportion Magnetic tape recording and/or reproducing apparatus rotary head assembly having sweeping device
JPH0346114A (ja) * 1989-07-13 1991-02-27 Canon Inc 磁気記録再生装置
JP2580341B2 (ja) * 1989-09-29 1997-02-12 三菱電機株式会社 磁気記録再生装置
US5223992A (en) * 1989-11-10 1993-06-29 Mitsubishi Denki Kabushiki Kaisha Rotary magnetic head device in magnetic recording and reproducing apparatus
JPH08203042A (ja) * 1995-01-24 1996-08-09 Sony Corp 回転ドラム装置
JPH09231528A (ja) * 1996-02-23 1997-09-05 Sanyo Electric Co Ltd 磁気記録再生装置の回転ドラム
JPH11161925A (ja) * 1997-11-28 1999-06-18 Hitachi Ltd 回転ドラム装置およびこれを用いた記録再生装置

Also Published As

Publication number Publication date
JP2002092832A (ja) 2002-03-29
KR100832951B1 (ko) 2008-05-27
EP1189209A3 (en) 2005-11-09
KR20020021352A (ko) 2002-03-20
US6678123B2 (en) 2004-01-13
SG101480A1 (en) 2004-01-30
CN1349217A (zh) 2002-05-15
EP1189209A2 (en) 2002-03-20
CN100373453C (zh) 2008-03-05
US20020085315A1 (en) 2002-07-04

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