DE602004024806D1 - Informations-aufzeichnungsmedium, informations-aufzeichnungseinrichtung und verfahren - Google Patents
Informations-aufzeichnungsmedium, informations-aufzeichnungseinrichtung und verfahrenInfo
- Publication number
- DE602004024806D1 DE602004024806D1 DE602004024806T DE602004024806T DE602004024806D1 DE 602004024806 D1 DE602004024806 D1 DE 602004024806D1 DE 602004024806 T DE602004024806 T DE 602004024806T DE 602004024806 T DE602004024806 T DE 602004024806T DE 602004024806 D1 DE602004024806 D1 DE 602004024806D1
- Authority
- DE
- Germany
- Prior art keywords
- laser light
- information recording
- circumferential side
- test
- information
- 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.)
- Active
Links
- 230000001678 irradiating effect Effects 0.000 abstract 4
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
- G11B7/007—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
- 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
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
- G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
- G11B7/1267—Power calibration
-
- 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
- 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
- G11B7/004—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
- G11B7/24—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
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/21—Circular sheet or circular blank
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Head (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003345903 | 2003-10-03 | ||
| PCT/JP2004/014486 WO2005034110A1 (ja) | 2003-10-03 | 2004-10-01 | 情報記録媒体、並びに情報記録装置及び方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602004024806D1 true DE602004024806D1 (de) | 2010-02-04 |
Family
ID=34419480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602004024806T Active DE602004024806D1 (de) | 2003-10-03 | 2004-10-01 | Informations-aufzeichnungsmedium, informations-aufzeichnungseinrichtung und verfahren |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US20070041308A1 (de) |
| EP (2) | EP1672621B1 (de) |
| JP (1) | JP4395477B2 (de) |
| KR (2) | KR100750979B1 (de) |
| CN (2) | CN101101761A (de) |
| AT (1) | ATE453188T1 (de) |
| DE (1) | DE602004024806D1 (de) |
| HK (1) | HK1090741A1 (de) |
| WO (1) | WO2005034110A1 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY142139A (en) | 2003-06-28 | 2010-09-30 | Samsung Electronics Co Ltd | Information storage medium |
| US7518962B2 (en) | 2003-06-28 | 2009-04-14 | Samsung Electronics Co., Ltd. | Method of recording and/or reproducing data with respect to a multi-layer information storage medium having optimal power control areas |
| CN101188123B (zh) * | 2004-04-09 | 2010-12-01 | 日本胜利株式会社 | 信息记录介质及信息记录介质的记录方法 |
| EP1897086A1 (de) * | 2005-06-30 | 2008-03-12 | LG Electronics Inc. | Aufzeichnungsmedium und verfahren und vorrichtung zum aufzeichnen von daten in dem aufzeichnungsmedium |
| KR20070003511A (ko) | 2005-06-30 | 2007-01-05 | 엘지전자 주식회사 | 기록매체 및 기록매체 기록/재생방법 및 장치 |
| JPWO2007046493A1 (ja) * | 2005-10-20 | 2009-04-23 | パイオニア株式会社 | 情報記録装置及び方法、コンピュータプログラム、並びに、情報記録媒体 |
| JP2008108388A (ja) * | 2006-10-27 | 2008-05-08 | Hitachi Ltd | 多層記録型光ディスク、多層記録型光ディスクの記録方法、および、多層記録型光ディスクの記録装置 |
| JP4810519B2 (ja) | 2007-09-14 | 2011-11-09 | 株式会社リコー | 多層式追記型光記録媒体及びその記録方法、記録装置 |
| KR20110074956A (ko) * | 2008-10-27 | 2011-07-05 | 파나소닉 주식회사 | 정보 기록 매체, 기록 장치 및 재생 장치 |
| US20100172226A1 (en) * | 2008-10-27 | 2010-07-08 | Panasonic Corporation | Information recording medium, reproduction apparatus and recording apparatus |
| US20100103793A1 (en) * | 2008-10-27 | 2010-04-29 | Panasonic Corporation | Multilayer optical information recording medium, method for recording information in the multilayer optical information recording medium, recording/reproducing apparatus |
| JP2011014203A (ja) | 2009-07-03 | 2011-01-20 | Sony Corp | 記録可能型光ディスク、記録装置、記録方法、再生装置 |
| JP5735202B2 (ja) | 2009-07-03 | 2015-06-17 | ソニー株式会社 | 記録可能型光ディスク、記録装置、記録方法 |
| US8326803B1 (en) * | 2010-05-06 | 2012-12-04 | Symantec Corporation | Change tracking of individual virtual disk files |
| JP6035840B2 (ja) * | 2012-04-23 | 2016-11-30 | ソニー株式会社 | 記録装置、記録方法、記録媒体 |
| EP3306610A4 (de) | 2015-05-26 | 2019-01-23 | Sony Corporation | Aufzeichnungsvorrichtung, aufzeichnungsverfahren, optisches aufzeichnungsmedium, wiedergabevorrichtung, wiedergabeverfahren |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01244096A (ja) | 1988-03-24 | 1989-09-28 | Mixton Co Ltd | 回転昇降扉 |
| JPH11213626A (ja) * | 1998-01-21 | 1999-08-06 | Toshiba Corp | データ記録媒体とデータ記録装置とデータ再生装置 |
| JP3564291B2 (ja) * | 1998-03-05 | 2004-09-08 | 松下電器産業株式会社 | 光ディスク記録装置 |
| JP3778399B2 (ja) * | 1998-03-16 | 2006-05-24 | 富士通株式会社 | 光学的記憶装置及び光記憶媒体の記録再生方法 |
| EP2148330B1 (de) * | 2000-09-13 | 2011-11-09 | Panasonic Corporation | Optisches Informationsaufzeichnungsmedium, optisches Informationsaufzeichnungsverfahren und optische Informationsaufzeichnungsvorrichtung |
| US20020136122A1 (en) * | 2001-03-21 | 2002-09-26 | Kazuhiko Nakano | Optical information record medium, method of recording information on optical information record medium, and information recording apparatus |
| US6845071B2 (en) * | 2001-03-28 | 2005-01-18 | Matsushita Electric Industrial Co., Ltd. | Optical disc apparatus and recording power determining method thereof |
| JP3869743B2 (ja) * | 2001-03-28 | 2007-01-17 | 松下電器産業株式会社 | 記録パワー決定方法及び記録パワー決定装置 |
| JP4101666B2 (ja) * | 2002-01-22 | 2008-06-18 | 松下電器産業株式会社 | 情報記録媒体、記録装置、再生装置、記録方法、再生方法 |
| KR20110026536A (ko) * | 2002-01-22 | 2011-03-15 | 파나소닉 주식회사 | 다층 정보 기록 매체, 기록 방법, 재생 방법, 기록 장치, 재생 장치, 및 프로그램 |
| KR100911139B1 (ko) * | 2002-05-30 | 2009-08-06 | 삼성전자주식회사 | 복수개의 기록층이 구비된 광 디스크, 그 기록방법 및재생방법 |
| KR20030094730A (ko) * | 2002-06-07 | 2003-12-18 | 삼성전자주식회사 | 기록 방지 정보를 저장하는 기록 매체, 그 기록 방법 및기록 방지 방법 |
| US20040085874A1 (en) * | 2002-10-28 | 2004-05-06 | Matsushita Electric Industrial Co., Ltd. | Optical information recording medium, optical recording and reproducing method and optical recording and reproducing apparatus |
| JP2004295940A (ja) * | 2003-03-25 | 2004-10-21 | Ricoh Co Ltd | 試し書き処理制御方法、光記録媒体、光情報記録装置、光情報記録用プログラム及び記憶媒体 |
| JP2004295948A (ja) * | 2003-03-25 | 2004-10-21 | Ricoh Co Ltd | 光情報記録装置、情報処理装置、光情報記録媒体、光情報記録方法、プログラム及び記憶媒体 |
| KR100677108B1 (ko) * | 2003-06-12 | 2007-02-01 | 삼성전자주식회사 | 정보 저장매체 |
| CA2472075C (en) * | 2003-06-25 | 2013-02-26 | Matsushita Electric Industrial Co., Ltd. | Optical disk, method for manufacturing the same, and method for recording and method for reproducing data using optical disk |
| MY142139A (en) * | 2003-06-28 | 2010-09-30 | Samsung Electronics Co Ltd | Information storage medium |
| US7286454B2 (en) * | 2003-06-30 | 2007-10-23 | Samsung Electronics Co., Ltd. | Information storage medium |
-
2004
- 2004-10-01 CN CNA2006101007342A patent/CN101101761A/zh active Pending
- 2004-10-01 KR KR1020067008640A patent/KR100750979B1/ko active IP Right Grant
- 2004-10-01 US US10/574,351 patent/US20070041308A1/en not_active Abandoned
- 2004-10-01 JP JP2005514463A patent/JP4395477B2/ja active Active
- 2004-10-01 EP EP04791953A patent/EP1672621B1/de active Active
- 2004-10-01 WO PCT/JP2004/014486 patent/WO2005034110A1/ja active Application Filing
- 2004-10-01 EP EP06112983A patent/EP1688933A3/de not_active Withdrawn
- 2004-10-01 KR KR1020067008817A patent/KR100717706B1/ko active IP Right Grant
- 2004-10-01 AT AT04791953T patent/ATE453188T1/de not_active IP Right Cessation
- 2004-10-01 DE DE602004024806T patent/DE602004024806D1/de active Active
- 2004-10-01 CN CN2004800356665A patent/CN1890717B/zh active Active
-
2006
- 2006-04-03 US US11/395,174 patent/US7721097B2/en active Active
- 2006-10-19 HK HK06111530.8A patent/HK1090741A1/xx unknown
-
2010
- 2010-03-31 US US12/751,640 patent/US8194516B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1688933A2 (de) | 2006-08-09 |
| US7721097B2 (en) | 2010-05-18 |
| KR100750979B1 (ko) | 2007-08-22 |
| CN1890717B (zh) | 2010-05-12 |
| EP1672621B1 (de) | 2009-12-23 |
| EP1688933A8 (de) | 2010-06-09 |
| JPWO2005034110A1 (ja) | 2006-12-14 |
| US20070086292A1 (en) | 2007-04-19 |
| KR20060090998A (ko) | 2006-08-17 |
| KR100717706B1 (ko) | 2007-05-11 |
| EP1688933A3 (de) | 2007-01-10 |
| HK1090741A1 (en) | 2006-12-29 |
| ATE453188T1 (de) | 2010-01-15 |
| CN101101761A (zh) | 2008-01-09 |
| KR20060089241A (ko) | 2006-08-08 |
| US20070041308A1 (en) | 2007-02-22 |
| EP1672621A4 (de) | 2008-05-07 |
| EP1672621A1 (de) | 2006-06-21 |
| WO2005034110A1 (ja) | 2005-04-14 |
| US8194516B2 (en) | 2012-06-05 |
| CN1890717A (zh) | 2007-01-03 |
| US20100188950A1 (en) | 2010-07-29 |
| JP4395477B2 (ja) | 2010-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |