SG184003A1 - Writing repeating patterns of features to a substrate - Google Patents

Writing repeating patterns of features to a substrate Download PDF

Info

Publication number
SG184003A1
SG184003A1 SG2012067195A SG2012067195A SG184003A1 SG 184003 A1 SG184003 A1 SG 184003A1 SG 2012067195 A SG2012067195 A SG 2012067195A SG 2012067195 A SG2012067195 A SG 2012067195A SG 184003 A1 SG184003 A1 SG 184003A1
Authority
SG
Singapore
Prior art keywords
features
write
region
compensation values
substrate
Prior art date
Application number
SG2012067195A
Other languages
English (en)
Inventor
Douglas M Carson
Original Assignee
Doug Carson & Associates Inc
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 Doug Carson & Associates Inc filed Critical Doug Carson & Associates Inc
Publication of SG184003A1 publication Critical patent/SG184003A1/en

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
    • G11B5/58—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
    • G11B5/596—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 disks
    • G11B5/59633—Servo formatting
    • 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
    • G11B5/596—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 disks
    • G11B5/59633—Servo formatting
    • G11B5/59638—Servo formatting apparatuses, e.g. servo-writers
    • 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
    • G11B5/596—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 disks
    • G11B5/59688—Servo signal format patterns or signal processing thereof, e.g. dual, tri, quad, burst signal patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Electron Beam Exposure (AREA)
  • Moving Of The Head To Find And Align With The Track (AREA)
SG2012067195A 2010-03-08 2011-03-08 Writing repeating patterns of features to a substrate SG184003A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31159710P 2010-03-08 2010-03-08
PCT/US2011/027590 WO2011112610A1 (en) 2010-03-08 2011-03-08 Writing repeating patterns of features to a substrate

Publications (1)

Publication Number Publication Date
SG184003A1 true SG184003A1 (en) 2012-10-30

Family

ID=44531142

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2012067195A SG184003A1 (en) 2010-03-08 2011-03-08 Writing repeating patterns of features to a substrate

Country Status (5)

Country Link
US (1) US8300505B2 (cg-RX-API-DMAC7.html)
JP (1) JP5615386B2 (cg-RX-API-DMAC7.html)
CN (1) CN102859594A (cg-RX-API-DMAC7.html)
SG (1) SG184003A1 (cg-RX-API-DMAC7.html)
WO (1) WO2011112610A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090118745A (ko) * 2008-05-14 2009-11-18 삼성전자주식회사 서보 패턴 오버헤드 최적화 방법 및 이를 이용한 디스크드라이브

Family Cites Families (24)

* Cited by examiner, † Cited by third party
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US5450383A (en) * 1994-05-26 1995-09-12 International Business Machines Corporation Monitoring and adjusting laser write power in an optical disk recorder using pulse-width modulated power level checking signals
JP3469422B2 (ja) * 1996-02-23 2003-11-25 株式会社東芝 荷電ビーム描画方法及び描画装置
JP3729920B2 (ja) * 1996-03-18 2005-12-21 パイオニア株式会社 情報記録媒体並びにその記録装置及び再生装置
US20010028620A1 (en) * 1997-12-24 2001-10-11 Guerra John M. Information storage systems utilizing media with optically-differentiated data sites
US6014200A (en) * 1998-02-24 2000-01-11 Nikon Corporation High throughput electron beam lithography system
US6313476B1 (en) * 1998-12-14 2001-11-06 Kabushiki Kaisha Toshiba Charged beam lithography system
JP3783909B2 (ja) * 1999-05-20 2006-06-07 パイオニア株式会社 カッティング装置、情報記録媒体、情報記録装置及び情報記録方法並びに、カッティング方法
US6639177B2 (en) * 2001-03-29 2003-10-28 Gsi Lumonics Corporation Method and system for processing one or more microstructures of a multi-material device
US6738396B2 (en) * 2001-07-24 2004-05-18 Gsi Lumonics Ltd. Laser based material processing methods and scalable architecture for material processing
TW497138B (en) * 2001-08-28 2002-08-01 Winbond Electronics Corp Method for improving consistency of critical dimension
US6977791B2 (en) * 2002-03-23 2005-12-20 Kla-Tencor Technologies Corporation Media servowriting system
JP2004177783A (ja) * 2002-11-28 2004-06-24 Fuji Photo Film Co Ltd 電子ビーム描画方法
US7149043B2 (en) * 2002-12-27 2006-12-12 Matsushita Electric Industrial Co., Ltd. Methods for self-servowriting using write-current variation
JP2006512758A (ja) * 2002-12-30 2006-04-13 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ プロセス窓を最適化するリソグラフィ・パラメータの決定方法
JP2005004906A (ja) * 2003-06-13 2005-01-06 Ricoh Co Ltd 情報記録方法及び情報記録装置
US6995940B2 (en) * 2003-07-22 2006-02-07 Matsushita Electric Industrial Co., Ltd. Systems for WORF improvement in conditional servowriting
US7526357B2 (en) * 2004-12-13 2009-04-28 The Aerospace Corporation Pulse modulation laser writing system
US20070177433A1 (en) * 2005-09-07 2007-08-02 Jean-Francois Poirier Method and system for data security of recording media
JP4476975B2 (ja) * 2005-10-25 2010-06-09 株式会社ニューフレアテクノロジー 荷電粒子ビーム照射量演算方法、荷電粒子ビーム描画方法、プログラム及び荷電粒子ビーム描画装置
JP4843425B2 (ja) * 2006-09-06 2011-12-21 エルピーダメモリ株式会社 可変成形型電子ビーム描画装置
JP5133087B2 (ja) * 2007-02-23 2013-01-30 株式会社ニューフレアテクノロジー 半導体装置の製造方法
JP2009237001A (ja) * 2008-03-26 2009-10-15 Fujifilm Corp 電子ビーム描画方法、微細パターン描画システム、凹凸パターン担持体の製造方法および磁気ディスク媒体の製造方法
JP2009245534A (ja) * 2008-03-31 2009-10-22 Fujifilm Corp インプリント用モールド構造体、並びに磁気記録媒体及びその製造方法
US8320690B2 (en) * 2010-06-10 2012-11-27 Ceva D.S.P. Ltd. System, data structure, and method for simultaneously retrieving multi-dimensional data with zero contention

Also Published As

Publication number Publication date
WO2011112610A1 (en) 2011-09-15
JP2013522806A (ja) 2013-06-13
JP5615386B2 (ja) 2014-10-29
US8300505B2 (en) 2012-10-30
CN102859594A (zh) 2013-01-02
US20110216433A1 (en) 2011-09-08

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