MX2009013105A - Dispositivo maestro. - Google Patents

Dispositivo maestro.

Info

Publication number
MX2009013105A
MX2009013105A MX2009013105A MX2009013105A MX2009013105A MX 2009013105 A MX2009013105 A MX 2009013105A MX 2009013105 A MX2009013105 A MX 2009013105A MX 2009013105 A MX2009013105 A MX 2009013105A MX 2009013105 A MX2009013105 A MX 2009013105A
Authority
MX
Mexico
Prior art keywords
track structure
master device
recording medium
concentrically extending
master
Prior art date
Application number
MX2009013105A
Other languages
English (en)
Inventor
Gunter Beulich
Petra Junker
Ekkehart Kaendler
Wolfhart Bosien
Original Assignee
Maiworm & Dr Bosien Grundstuec
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
Priority claimed from DE200710026302 external-priority patent/DE102007026302A1/de
Priority claimed from DE200810004254 external-priority patent/DE102008004254A1/de
Priority claimed from DE200810018222 external-priority patent/DE102008018222A1/de
Application filed by Maiworm & Dr Bosien Grundstuec filed Critical Maiworm & Dr Bosien Grundstuec
Publication of MX2009013105A publication Critical patent/MX2009013105A/es

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers
    • G11B7/261—Preparing a master, e.g. exposing photoresist, electroforming
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00745—Sectoring or header formats within a track
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24082—Meandering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)

Abstract

La invención se refiere a un dispositivo maestro que puede ser utilizado en un método para producir un medio de grabación. Una espiral substancialmente o extiende concéntricamente la estructura de pista principal y por lo menos una espiral substancialmente o extiende concéntricamente la estructura de la pista secundaria se configuran en el dispositivo maestro. La estructura de pista secundaria esta arreglada por lo menos en un lado de la estructura de la pista maestra, y la estructura secundaria tiene varias interrupciones en una propiedad de superficie ópticamente detectable del medio de grabación a tal punto que la primera información auxiliar se produce en el medio de grabación.
MX2009013105A 2007-06-06 2008-06-06 Dispositivo maestro. MX2009013105A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE200710026302 DE102007026302A1 (de) 2007-06-06 2007-06-06 Mastervorrichtung
DE200810004254 DE102008004254A1 (de) 2008-01-14 2008-01-14 Mastervorrichtung
DE200810018222 DE102008018222A1 (de) 2008-04-10 2008-04-10 Mastervorrichtung
PCT/EP2008/004536 WO2008148567A1 (de) 2007-06-06 2008-06-06 Mastervorrichtung

Publications (1)

Publication Number Publication Date
MX2009013105A true MX2009013105A (es) 2010-09-10

Family

ID=39717715

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009013105A MX2009013105A (es) 2007-06-06 2008-06-06 Dispositivo maestro.

Country Status (10)

Country Link
US (1) US20110032810A1 (es)
EP (1) EP2158589A1 (es)
JP (1) JP2010529584A (es)
KR (1) KR20100035156A (es)
CN (1) CN101802914A (es)
BR (1) BRPI0814242A2 (es)
CA (1) CA2690315A1 (es)
MX (1) MX2009013105A (es)
TW (1) TW200907958A (es)
WO (1) WO2008148567A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201243842A (en) * 2011-04-26 2012-11-01 Princo Corp Recordable compact disk and method of manufacturing recordable compact disk compatible with CD-R

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2080783T4 (es) * 1989-05-08 2005-06-16 Koninklijke Philips Electronics N.V. Sistema para la grabacion de informacion, y dispositivo de grabacion y soporte de grabacion para uso en un sistema para la grabacion de informacion de este tipo.
DE69127525T2 (de) 1990-10-03 1998-01-08 Canon Kk Optisches Aufzeichnungsmedium und Verfahren zur dessen Herstellung
JP2585861B2 (ja) 1990-11-30 1997-02-26 シャープ株式会社 光メモリ素子用フォトマスクの製造方法
JP2868682B2 (ja) 1992-05-15 1999-03-10 シャープ株式会社 光ディスク
JP2677254B2 (ja) * 1995-06-15 1997-11-17 日本電気株式会社 光ディスク用原盤露光方法および露光装置
JPH0917029A (ja) 1995-06-26 1997-01-17 Pioneer Electron Corp 光ディスクとその読取装置および光ディスク製造方法
DE102005018089A1 (de) 2005-04-19 2006-10-26 Maiworm & Dr. Bosien Grundstücks GbR Aufzeichnungsmedium, Vorrichtung zu dessen Herstellung sowie eine Vorrichtung zur optischen Informationsaufzeichnung auf und/oder -wiedergabe von diesem Aufzeichnungsmedium
DE102005027222A1 (de) 2005-06-13 2006-12-14 Maiworm & Dr. Bosien Grundstücks GbR Aufzeichnungsmedium, Vorrichtung zu dessen Herstellung sowie eine Vorrichtung zur optischen Informationsaufzeichnung auf und/oder -wiedergabe von diesem Aufzeichnungsmedium

Also Published As

Publication number Publication date
WO2008148567A1 (de) 2008-12-11
JP2010529584A (ja) 2010-08-26
CN101802914A (zh) 2010-08-11
TW200907958A (en) 2009-02-16
KR20100035156A (ko) 2010-04-02
BRPI0814242A2 (pt) 2015-01-06
CA2690315A1 (en) 2008-12-11
US20110032810A1 (en) 2011-02-10
EP2158589A1 (de) 2010-03-03

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal