BRPI0408628A - portador de gravação de um tipo capaz de ser escrito, e, dispositivo para varrer uma trilha sobre um portador de gravação - Google Patents

portador de gravação de um tipo capaz de ser escrito, e, dispositivo para varrer uma trilha sobre um portador de gravação

Info

Publication number
BRPI0408628A
BRPI0408628A BRPI0408628-7A BRPI0408628A BRPI0408628A BR PI0408628 A BRPI0408628 A BR PI0408628A BR PI0408628 A BRPI0408628 A BR PI0408628A BR PI0408628 A BRPI0408628 A BR PI0408628A
Authority
BR
Brazil
Prior art keywords
recording
slot
recording carrier
track
sweeping
Prior art date
Application number
BRPI0408628-7A
Other languages
English (en)
Inventor
Pierre H Woerlee
Wilhelmus R Koppers
Hubert C F Martens
Ronald J A Van Den Oetelaar
Johannes H M Spruit
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of BRPI0408628A publication Critical patent/BRPI0408628A/pt

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
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24082—Meandering
    • 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
    • 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
    • G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
    • 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
    • G11B7/24—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
    • G11B7/24085—Pits
    • 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
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24038—Multiple laminated recording layers

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)

Abstract

"PORTADOR DE GRAVAçãO DE UM TIPO CAPAZ DE SER ESCRITO, E, DISPOSITIVO PARA VARRER UMA TRILHA SOBRE UM PORTADOR DE GRAVAçãO". Um portador de gravação é para gravar a informação escrevendo marcações em uma trilha. O portador de gravação possui pelo menos uma primeira camada de gravação (40) e uma segunda camada de gravação (41). Cada camada possui uma pré-ranhura (14) indicando a posição da trilha e apresentando uma oscilação modulada para representar informação de endereço físico. Em adição, a pré-ranhura possui uma modulação de pré-ranhura (13) constituída por variações de um parâmetro físico relacionado à forma da pré-ranhura para codificar informação de controle auxiliar. Em um dispositivo de varredura, a modulação de pré-ranhura é detectada no detector de sinal principal, por variações da radiação refletida.
BRPI0408628-7A 2003-03-24 2004-03-11 portador de gravação de um tipo capaz de ser escrito, e, dispositivo para varrer uma trilha sobre um portador de gravação BRPI0408628A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03100749 2003-03-24
PCT/IB2004/050228 WO2004086381A1 (en) 2003-03-24 2004-03-11 Multilayer optical disc having pregroove modulation

Publications (1)

Publication Number Publication Date
BRPI0408628A true BRPI0408628A (pt) 2006-03-28

Family

ID=33041034

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408628-7A BRPI0408628A (pt) 2003-03-24 2004-03-11 portador de gravação de um tipo capaz de ser escrito, e, dispositivo para varrer uma trilha sobre um portador de gravação

Country Status (14)

Country Link
US (1) US20060203702A1 (pt)
EP (1) EP1609137B1 (pt)
JP (1) JP2006521652A (pt)
CN (1) CN100383865C (pt)
AR (1) AR043765A1 (pt)
AT (1) ATE360871T1 (pt)
BR (1) BRPI0408628A (pt)
CA (1) CA2519916A1 (pt)
DE (1) DE602004006104T2 (pt)
MX (1) MXPA05010028A (pt)
RU (1) RU2005132592A (pt)
TW (1) TW200501098A (pt)
WO (1) WO2004086381A1 (pt)
ZA (1) ZA200507676B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006512707A (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 プリグルーブにおける追加データチャンネル
CN101427311A (zh) * 2006-04-18 2009-05-06 松下电器产业株式会社 光盘、及其再现装置、记录装置、制造方法和集成电路
JP5408851B2 (ja) * 2007-07-31 2014-02-05 太陽誘電株式会社 光情報記録媒体
JP2014149892A (ja) * 2013-02-01 2014-08-21 Sony Corp 情報記録媒体、情報再生方法および情報再生装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5214635A (en) * 1987-02-27 1993-05-25 Matsushita Electric Industrial Co., Ltd. Erasable optical disk and optical information recording/reproduction apparatus
NL8800151A (nl) * 1988-01-22 1989-08-16 Philips Nv Werkwijze en inrichting voor het optekenen van een informatiesignaal.
NL8800152A (nl) * 1988-01-22 1989-08-16 Philips Nv Optische uitleesbare registratiedrager van het beschrijfbare type, een inrichting voor het vervaardigen van een dergelijke registratiedrager, en inrichtingen voor het optekenen en/of uitlezen van informatie op/uit een dergelijke registratiedrager.
US5187699A (en) * 1988-01-22 1993-02-16 U.S. Philips Corporation Method and apparatus for successively recording two EFM-modulated signals enabling detection of boundary condition for transitioning between signals
US5982738A (en) * 1995-02-14 1999-11-09 Hitachi, Ltd. Optical recording medium having at least wobbled synchronous information shared between tracks
US5835478A (en) * 1995-06-15 1998-11-10 Sony Corporation Optical disc having address information for recording and reproducing data at correct positions
JP3669442B2 (ja) * 1995-06-26 2005-07-06 シャープ株式会社 ディスク状記録媒体及びディスク記録再生装置
US6044051A (en) * 1996-04-11 2000-03-28 Matsushita Electric Industrial Co., Ltd. Optical information recording/reproducing device and method for recording, reproducing and erasing information on an optical information recording medium utilizing light beam radiation
BR9908769A (pt) * 1998-03-16 2000-12-05 Koninkl Philips Electronics Nv Portador de gravação óptica, e, aparelho e processo para explorar um portador de gravação óptica
HUP0101610A3 (en) * 1999-01-25 2003-05-28 Koninkl Philips Electronics Nv Record carrier and method of manufacturing it and apparatus for scanning the record carrier
JP2001209940A (ja) * 1999-11-16 2001-08-03 Victor Co Of Japan Ltd 光ディスク記録再生装置、光ディスク記録再生方法および光ディスク
AU2001269091A1 (en) * 2000-07-07 2002-01-21 Koninklijke Philips Electronics N.V. Record carrier, playback apparatus and information system comprising a record carrier and a playback apparatus
AU2001282561B2 (en) * 2000-09-01 2006-07-20 Matsushita Electric Industrial Co., Ltd. Optical disc medium, optical disc playback and recorder
JP2002260235A (ja) * 2001-03-02 2002-09-13 Sony Corp 記録再生装置および方法、記録媒体、並びにプログラム
TW583650B (en) * 2001-06-18 2004-04-11 Samsung Electronics Co Ltd Optical recording medium
WO2004086369A2 (en) * 2003-03-24 2004-10-07 Koninklijke Philips Electronics N.V. Multilayer optical disc having wobble pits

Also Published As

Publication number Publication date
CN100383865C (zh) 2008-04-23
US20060203702A1 (en) 2006-09-14
AR043765A1 (es) 2005-08-10
DE602004006104D1 (de) 2007-06-06
CA2519916A1 (en) 2004-10-07
JP2006521652A (ja) 2006-09-21
RU2005132592A (ru) 2006-03-10
MXPA05010028A (es) 2005-10-26
ZA200507676B (en) 2007-03-28
WO2004086381A1 (en) 2004-10-07
CN1764952A (zh) 2006-04-26
EP1609137B1 (en) 2007-04-25
EP1609137A1 (en) 2005-12-28
DE602004006104T2 (de) 2007-12-27
ATE360871T1 (de) 2007-05-15
TW200501098A (en) 2005-01-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.