HUP0301251A2 - Optikai lemez, valamint eljárás és berendezés optikai lemez elżállítására - Google Patents
Optikai lemez, valamint eljárás és berendezés optikai lemez elżállításáraInfo
- Publication number
- HUP0301251A2 HUP0301251A2 HU0301251A HUP0301251A HUP0301251A2 HU P0301251 A2 HUP0301251 A2 HU P0301251A2 HU 0301251 A HU0301251 A HU 0301251A HU P0301251 A HUP0301251 A HU P0301251A HU P0301251 A2 HUP0301251 A2 HU P0301251A2
- Authority
- HU
- Hungary
- Prior art keywords
- optical disc
- frames
- further method
- producing
- information
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 3
Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00572—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which change the format of the recording medium
- G11B20/00586—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which change the format of the recording medium said format change concerning the physical format of the recording medium
- G11B20/00601—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which change the format of the recording medium said format change concerning the physical format of the recording medium wherein properties of tracks are altered, e.g., by changing the wobble pattern or the track pitch, or by adding interruptions or eccentricity
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- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
-
- 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
- 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
- G11B27/3027—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 digitally coded
-
- 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
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/005—Reproducing
- G11B7/0053—Reproducing non-user data, e.g. wobbled address, prepits, BCA
-
- 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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1222—ECC block, i.e. a block of error correction encoded symbols which includes all parity data needed for decoding
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1232—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc sector, i.e. the minimal addressable physical data unit
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1238—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc track, i.e. the entire a spirally or concentrically arranged path on which the recording marks are located
- G11B2020/1239—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc track, i.e. the entire a spirally or concentrically arranged path on which the recording marks are located the track being a pregroove, e.g. the wobbled track of a recordable optical disc
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
- G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
- G11B2020/1267—Address data
- G11B2020/1268—Address in pregroove [ADIP] information
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1291—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting serves a specific purpose
- G11B2020/1298—Enhancement of the signal quality
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/23—Disc-shaped record carriers characterised in that the disc has a specific layer structure
- G11B2220/235—Multilayer discs, i.e. multiple recording layers accessed from the same side
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Optical Recording Or Reproduction (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
A találmány tárgya optikai lemez, melyen az információ rögzítéséreszolgáló barázda van kiképezve. A barázda blokkokra van osztva. Ablokkok mindegyikében keretek vannak. A keretek mindegyike több előremeghatározott hullámforma közül egy adott formában van hullámosítva,ami járulékos információt jelent. A blokkok mindegyike tartalmazcíminformációt. A címinformáció a keretek legalább egyikénekhullámformái által képviselt járulékos információ legalább egyrészéből alkotott jelsorozattal van ábrázolva. Ó
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000263416 | 2000-08-31 | ||
JP2001179728 | 2001-06-14 | ||
JP2001235618 | 2001-08-02 | ||
PCT/JP2001/007449 WO2002019332A2 (en) | 2000-08-31 | 2001-08-29 | Optical disc and physical address format |
Publications (2)
Publication Number | Publication Date |
---|---|
HUP0301251A2 true HUP0301251A2 (hu) | 2003-09-29 |
HUP0301251A3 HUP0301251A3 (en) | 2005-11-28 |
Family
ID=27344490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0301251A HUP0301251A3 (en) | 2000-08-31 | 2001-08-29 | Optical disc, further method and device of producing optical disc |
Country Status (13)
Country | Link |
---|---|
US (10) | US7116624B2 (hu) |
EP (5) | EP1314162A2 (hu) |
JP (1) | JP4891419B2 (hu) |
KR (1) | KR100557694B1 (hu) |
CN (2) | CN100429720C (hu) |
AU (2) | AU8254301A (hu) |
BR (2) | BR0113794C1 (hu) |
CA (1) | CA2420884C (hu) |
HU (1) | HUP0301251A3 (hu) |
MX (1) | MXPA03001797A (hu) |
PL (1) | PL209249B1 (hu) |
TW (1) | TW540042B (hu) |
WO (1) | WO2002019332A2 (hu) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7529167B2 (en) | 2000-09-01 | 2009-05-05 | Panasonic Corporation | Optical disk having wobble patterns representing control information |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
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CA2420884C (en) * | 2000-08-31 | 2008-01-08 | Matsushita Electric Industrial Co., Ltd. | Optical disc and physical address format |
JP4348851B2 (ja) * | 2000-09-21 | 2009-10-21 | ソニー株式会社 | 記録媒体、ディスク記録装置および方法、並びにディスク再生装置及び方法 |
JP4511787B2 (ja) * | 2000-10-03 | 2010-07-28 | パナソニック株式会社 | 多層光ディスクおよび多層光ディスクの作製方法 |
US7266753B2 (en) * | 2000-12-26 | 2007-09-04 | Pioneer Corporation | Information recording/reproducing apparatus, and information recording medium |
US6724708B2 (en) * | 2001-06-20 | 2004-04-20 | Matsushita Electric Industrial Co., Ltd. | Optical disk medium and method and apparatus for reading information |
CN100568364C (zh) * | 2001-10-15 | 2009-12-09 | 皇家飞利浦电子股份有限公司 | 记录载体和用于扫描该记录载体的装置 |
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JP4295474B2 (ja) * | 2002-05-24 | 2009-07-15 | ソニー株式会社 | ディスク記録媒体、ディスクドライブ装置、ディスク製造方法 |
CN1592929A (zh) * | 2002-08-17 | 2005-03-09 | Lg电子株式会社 | 高密度光盘、用于在高密度光盘上记录盘地址和 /或伺服信息的方法以及用于再现记录在高密度光盘上的数据的方法 |
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KR100739672B1 (ko) * | 2002-09-10 | 2007-07-13 | 삼성전자주식회사 | 광정보 저장매체 및 데이터의 재생 방법 |
US20050254367A1 (en) * | 2004-05-13 | 2005-11-17 | Volk Steven B | Microminiature optical disc drive with wireless capability |
CN1947185A (zh) * | 2004-04-26 | 2007-04-11 | 松下电器产业株式会社 | 信息记录介质 |
KR20080045002A (ko) * | 2006-11-17 | 2008-05-22 | 삼성전자주식회사 | 기록 매체, 재생 장치 및 재생 방법, 기록 장치 및 기록방법 |
JP5161874B2 (ja) * | 2007-04-24 | 2013-03-13 | パナソニック株式会社 | 近接場光を用いて情報記録媒体に対するデータの記録および/または再生を行う装置および方法、および情報記録媒体 |
US7830753B2 (en) * | 2007-11-20 | 2010-11-09 | Panasonic Corporation | Optical disc, optical disc drive, optical disc recording/reproducing method, and integrated circuit |
US20090175151A1 (en) * | 2007-11-21 | 2009-07-09 | Panasonic Corporation | Optical disc, optical disc drive, optical disc recording/reproducing method, and integrated circuit |
JP2011198427A (ja) * | 2010-03-23 | 2011-10-06 | Sony Corp | 記録装置、記録方法 |
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-
2001
- 2001-08-29 CA CA002420884A patent/CA2420884C/en not_active Expired - Lifetime
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- 2001-08-29 PL PL364807A patent/PL209249B1/pl unknown
- 2001-08-29 EP EP10179158A patent/EP2261924A3/en not_active Withdrawn
- 2001-08-29 WO PCT/JP2001/007449 patent/WO2002019332A2/en active Application Filing
- 2001-08-29 CN CN2010106216798A patent/CN102024464A/zh active Pending
- 2001-08-29 EP EP10179126A patent/EP2261923A3/en not_active Withdrawn
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- 2001-08-29 EP EP10179167A patent/EP2261925A3/en not_active Withdrawn
- 2001-08-29 US US10/111,823 patent/US7116624B2/en not_active Expired - Lifetime
- 2001-08-29 BR BRC10113794-8A patent/BR0113794C1/pt not_active IP Right Cessation
- 2001-08-29 KR KR1020037003137A patent/KR100557694B1/ko active IP Right Grant
- 2001-08-29 AU AU2001282543A patent/AU2001282543B2/en not_active Ceased
- 2001-08-29 HU HU0301251A patent/HUP0301251A3/hu unknown
- 2001-08-30 TW TW090121471A patent/TW540042B/zh not_active IP Right Cessation
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2006
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2007
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2009
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- 2009-12-23 BR BRC20113794-8A patent/BRPI0113794E2/pt unknown
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2010
- 2010-04-08 JP JP2010089726A patent/JP4891419B2/ja not_active Expired - Fee Related
- 2010-10-27 US US12/912,914 patent/US20110038237A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7529167B2 (en) | 2000-09-01 | 2009-05-05 | Panasonic Corporation | Optical disk having wobble patterns representing control information |
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Owner name: PANASONIC CORPORATION, JP Free format text: FORMER OWNER(S): MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., JP |
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FA9A | Lapse of provisional patent protection due to relinquishment or protection considered relinquished |