DE602004032002D1 - Verfahren zur Aufzeichnung von Indentifikationsinformationen, Vorrichtung dafür und Informationsaufzeichnungsmedium - Google Patents
Verfahren zur Aufzeichnung von Indentifikationsinformationen, Vorrichtung dafür und InformationsaufzeichnungsmediumInfo
- Publication number
- DE602004032002D1 DE602004032002D1 DE602004032002T DE602004032002T DE602004032002D1 DE 602004032002 D1 DE602004032002 D1 DE 602004032002D1 DE 602004032002 T DE602004032002 T DE 602004032002T DE 602004032002 T DE602004032002 T DE 602004032002T DE 602004032002 D1 DE602004032002 D1 DE 602004032002D1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- recording
- optical disk
- information
- double
- 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.)
- Expired - Lifetime
Links
- 239000010410 layer Substances 0.000 abstract 6
- 230000003287 optical effect Effects 0.000 abstract 5
- 239000002356 single layer Substances 0.000 abstract 3
- 239000002365 multiple layer Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
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
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—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
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
- G11B7/00454—Recording involving phase-change effects
-
- 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
-
- 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
- G11B7/268—Post-production operations, e.g. initialising phase-change recording layers, checking for defects
-
- 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
- G11B2007/0003—Recording, reproducing or erasing systems characterised by the structure or type of the carrier
- G11B2007/0009—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage
- G11B2007/0013—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage for carriers having multiple discrete layers
-
- 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
- G11B7/2403—Layers; Shape, structure or physical properties thereof
- G11B7/24035—Recording layers
- G11B7/24038—Multiple laminated recording layers
-
- 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
- G11B7/24094—Indication parts or information parts for identification
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Optical Recording Or Reproduction (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003349420 | 2003-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602004032002D1 true DE602004032002D1 (de) | 2011-05-12 |
Family
ID=34309237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602004032002T Expired - Lifetime DE602004032002D1 (de) | 2003-10-08 | 2004-09-18 | Verfahren zur Aufzeichnung von Indentifikationsinformationen, Vorrichtung dafür und Informationsaufzeichnungsmedium |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7830779B2 (de) |
| EP (1) | EP1522996B1 (de) |
| KR (1) | KR101083199B1 (de) |
| CN (1) | CN100380457C (de) |
| AT (1) | ATE504058T1 (de) |
| DE (1) | DE602004032002D1 (de) |
| TW (1) | TWI350530B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602004032002D1 (de) | 2003-10-08 | 2011-05-12 | Panasonic Corp | Verfahren zur Aufzeichnung von Indentifikationsinformationen, Vorrichtung dafür und Informationsaufzeichnungsmedium |
| JP4276516B2 (ja) * | 2003-10-20 | 2009-06-10 | パイオニア株式会社 | 多層光記録媒体および光ピックアップ装置 |
| EP1542211A3 (de) * | 2003-12-08 | 2006-08-02 | Matsushita Electric Industrial Co., Ltd. | Optisches Speichermedium und Verfahren zur Speicherung von barcodeartigen Marken |
| JP2006338718A (ja) * | 2005-05-31 | 2006-12-14 | Nec Corp | 光ディスク媒体および光ディスク装置 |
| US8031582B2 (en) | 2005-09-30 | 2011-10-04 | Nec Corporation | Optical information recording medium, BCA information recorder, and BCA information recording method |
| JP2007323773A (ja) * | 2006-06-02 | 2007-12-13 | Toshiba Corp | 光ディスク、情報記録方法、情報再生方法、およびディスクドライブ |
| JP4720768B2 (ja) * | 2007-03-28 | 2011-07-13 | 株式会社日立製作所 | ディスク状媒体及びディスク装置 |
| WO2010032348A1 (ja) * | 2008-09-18 | 2010-03-25 | パナソニック株式会社 | 情報記録媒体及びその製造方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62149050A (ja) | 1985-12-23 | 1987-07-03 | Toshiba Corp | 光記録媒体 |
| US5726969A (en) * | 1994-12-28 | 1998-03-10 | Matsushita Electric Industrial Co., Ltd. | Optical recording medium having dual information surfaces |
| EP1031974B1 (de) * | 1995-10-09 | 2001-08-16 | Matsushita Electric Industrial Co., Ltd. | Wiedergabegerät für optische Platten |
| CN1183528C (zh) * | 1996-12-19 | 2005-01-05 | 松下电器产业株式会社 | 光盘、光盘追记信息记录方法及再生方法、光盘再生装置、光盘记录再生装置、光盘追记信息记录装置以及光盘记录装置 |
| US5946286A (en) * | 1997-03-20 | 1999-08-31 | Imation Corp. | Customized graphics for dual layer optical discs |
| BR9810439B1 (pt) * | 1997-06-16 | 2012-11-27 | meio de gravação com identificação de informações. | |
| JP3676548B2 (ja) | 1997-08-25 | 2005-07-27 | 太陽誘電株式会社 | 光情報媒体の記録再生方法 |
| US7304937B1 (en) * | 1998-06-16 | 2007-12-04 | Thomson Licensing | Identification of program information on a recording medium |
| CN1294580C (zh) * | 1998-06-18 | 2007-01-10 | 皇家菲利浦电子有限公司 | 可重写的光信息媒体和使用这样的媒体的光记录方法 |
| DE19923542A1 (de) * | 1999-05-21 | 2001-01-18 | Thomson Brandt Gmbh | Optischer Aufzeichnungsträger |
| EP1152402B1 (de) * | 1999-07-15 | 2006-11-15 | Matsushita Electric Industrial Co., Ltd. | Optisches aufzeichnungsmedium und verfahren zur aufzeichnung auf einem optischen aufzeichnungsmedium |
| JP2001243636A (ja) | 1999-07-15 | 2001-09-07 | Matsushita Electric Ind Co Ltd | 光記録媒体および光記録媒体の記録方法 |
| JP2002117576A (ja) | 2000-10-03 | 2002-04-19 | Tdk Corp | 光記録媒体および光学的情報記録方法 |
| AU2002214264A1 (en) * | 2000-11-06 | 2002-05-15 | Matsushita Electric Industrial Co., Ltd. | Optical recording medium, optical recording medium production method, optical recording medium production apparatus, program, and medium |
| KR100788646B1 (ko) * | 2001-08-09 | 2007-12-26 | 삼성전자주식회사 | 광디스크의 ｂｃａ 코드 기록방법 |
| JP3956756B2 (ja) * | 2001-10-31 | 2007-08-08 | ヤマハ株式会社 | 光ディスク記録装置 |
| JP2003168242A (ja) * | 2001-11-29 | 2003-06-13 | Tdk Corp | 追記型光記録媒体の反射率の調整方法及び追記型光記録媒体 |
| US6778205B2 (en) * | 2002-02-28 | 2004-08-17 | Hewlett-Packard Development Company, L.P. | Methods and apparatuses for forming visible labels on objects using a writable optical disc drive |
| JP3873784B2 (ja) * | 2002-03-13 | 2007-01-24 | ヤマハ株式会社 | 光ディスク装置 |
| EP1463042B1 (de) * | 2003-02-21 | 2006-04-19 | Nec Corporation | Träger für optische Datenaufzeichnung und Gerät für optische Datenaufzeichnung und Wiedergabe |
| JP4255758B2 (ja) | 2003-06-19 | 2009-04-15 | 日立コンピュータ機器株式会社 | バーコード記録装置及びバーコード記録方法 |
| DE602004032002D1 (de) | 2003-10-08 | 2011-05-12 | Panasonic Corp | Verfahren zur Aufzeichnung von Indentifikationsinformationen, Vorrichtung dafür und Informationsaufzeichnungsmedium |
-
2004
- 2004-09-18 DE DE602004032002T patent/DE602004032002D1/de not_active Expired - Lifetime
- 2004-09-18 AT AT04022262T patent/ATE504058T1/de not_active IP Right Cessation
- 2004-09-18 EP EP04022262A patent/EP1522996B1/de not_active Expired - Lifetime
- 2004-09-22 TW TW093128705A patent/TWI350530B/zh not_active IP Right Cessation
- 2004-09-23 US US10/947,255 patent/US7830779B2/en active Active
- 2004-09-30 CN CNB2004100857247A patent/CN100380457C/zh not_active Expired - Lifetime
- 2004-10-08 KR KR1020040080586A patent/KR101083199B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE504058T1 (de) | 2011-04-15 |
| TW200518066A (en) | 2005-06-01 |
| KR101083199B1 (ko) | 2011-11-11 |
| TWI350530B (en) | 2011-10-11 |
| EP1522996A3 (de) | 2008-02-27 |
| US7830779B2 (en) | 2010-11-09 |
| CN100380457C (zh) | 2008-04-09 |
| EP1522996A2 (de) | 2005-04-13 |
| EP1522996B1 (de) | 2011-03-30 |
| CN1606073A (zh) | 2005-04-13 |
| KR20050033868A (ko) | 2005-04-13 |
| US20050078594A1 (en) | 2005-04-14 |
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