CN1910692B - 信息记录装置和方法以及信息重放装置和方法 - Google Patents
信息记录装置和方法以及信息重放装置和方法 Download PDFInfo
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- CN1910692B CN1910692B CN2005800027817A CN200580002781A CN1910692B CN 1910692 B CN1910692 B CN 1910692B CN 2005800027817 A CN2005800027817 A CN 2005800027817A CN 200580002781 A CN200580002781 A CN 200580002781A CN 1910692 B CN1910692 B CN 1910692B
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- Prior art keywords
- information
- recording
- recorded
- record
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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
-
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
-
- 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
- G11B7/007—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
- G11B7/007—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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B2020/10861—Finalising a record carrier after a recording operation, e.g. to ensure compatibility with a ROM medium
-
- 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
- G11B2020/1235—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 session, i.e. a contiguous area having its own lead-in area, program area and lead-out area
-
- 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
-
- 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
- G11B2020/1278—Physical format specifications of the record carrier, e.g. compliance with a specific standard, recording density, number of layers, start of data zone or lead-out
-
- 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
- G11B2220/237—Multilayer discs, i.e. multiple recording layers accessed from the same side having exactly two recording layers
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004271369 | 2004-09-17 | ||
JP271369/2004 | 2004-09-17 | ||
PCT/JP2005/016910 WO2006030812A1 (ja) | 2004-09-17 | 2005-09-14 | 情報記録媒体、情報記録装置及び方法、情報再生装置及び方法、コンピュータプログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1910692A CN1910692A (zh) | 2007-02-07 |
CN1910692B true CN1910692B (zh) | 2010-12-08 |
Family
ID=36060064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800027817A Active CN1910692B (zh) | 2004-09-17 | 2005-09-14 | 信息记录装置和方法以及信息重放装置和方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8149655B2 (zh) |
EP (1) | EP1811382A4 (zh) |
JP (1) | JP4507205B2 (zh) |
KR (1) | KR100769626B1 (zh) |
CN (1) | CN1910692B (zh) |
TW (1) | TWI328220B (zh) |
WO (1) | WO2006030812A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1811382A4 (en) * | 2004-09-17 | 2011-12-21 | Pioneer Corp | INFORMATION RECORDING MEDIUM, INFORMATION RECORDING DEVICE AND METHOD, INFORMATION REPRODUCING DEVICE AND METHOD AND COMPUTER PROGRAM |
KR100895633B1 (ko) | 2004-10-04 | 2009-05-07 | 파이오니아 가부시키가이샤 | 정보 기록 장치 및 정보 기록 방법과, 컴퓨터 프로그램이 기록된 기록매체 |
US20070097808A1 (en) * | 2005-11-02 | 2007-05-03 | Sumitaka Maruyama | Information storage medium, recording method, and recording apparatus |
WO2007072862A1 (ja) * | 2005-12-22 | 2007-06-28 | Pioneer Corporation | 情報記録装置及び方法、並びにコンピュータプログラム |
JP4797778B2 (ja) * | 2006-04-25 | 2011-10-19 | ソニー株式会社 | 記録装置、記録方法及び記録プログラム |
US8000583B2 (en) * | 2006-07-19 | 2011-08-16 | Mediatek Inc. | Method and apparatus for playing an unfinalized recordable disc |
US20080310295A1 (en) * | 2007-06-12 | 2008-12-18 | Benq Corporation | Methods for extra appending data in a multiple layer disc |
US8977834B2 (en) * | 2011-02-14 | 2015-03-10 | Seagate Technology Llc | Dynamic storage regions |
CN113823331B (zh) * | 2021-10-12 | 2023-02-28 | 成都统信软件技术有限公司 | 一种光盘追加刻录方法、装置及计算设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1410873A (zh) * | 2001-09-26 | 2003-04-16 | 株式会社理光 | 信息记录方法及信息记录重放装置 |
US20030179669A1 (en) * | 2002-03-20 | 2003-09-25 | Yoshihisa Takahashi | Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method |
US20030193859A1 (en) * | 2002-04-16 | 2003-10-16 | Matsushita Electric Industrial Co., Ltd. | Information recording apparatus and method for recording information on recording medium |
CN1525443A (zh) * | 1993-06-08 | 2004-09-01 | ���µ�����ҵ��ʽ���� | 光盘和信息记录/再现装置 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB675793A (en) | 1949-02-02 | 1952-07-16 | Nat Starch Products Inc | Stabilized starch derivatives |
GB1190000A (en) | 1966-12-29 | 1970-04-29 | Cooperative Verkoop En Product | Amino Derivatives of Starch |
US3499886A (en) | 1967-07-18 | 1970-03-10 | Us Agriculture | Azo dyes of starch anthranilates and process of preparing same |
US3513156A (en) | 1968-08-27 | 1970-05-19 | Edwin L Speakman | Esters of starch and anthranilic acid and derivatives thereof |
US3511830A (en) | 1968-08-27 | 1970-05-12 | Standard Brands Inc | Starch product |
US3580906A (en) | 1968-09-25 | 1971-05-25 | Reynolds Tobacco Co R | Starch levulinates |
US3620913A (en) | 1970-03-03 | 1971-11-16 | Cpc International Inc | A process of making paper and paper made therefrom using starch anthranilate |
FI98818C (fi) | 1994-03-21 | 1997-08-25 | Valtion Teknillinen | Alifaattisilla polyestereillä oksastetut tärkkelysjohdannaiset ja menetelmä niiden valmistamiseksi sekä käyttö |
JP3832889B2 (ja) * | 1996-03-28 | 2006-10-11 | 富士通テン株式会社 | 多層式ディスク |
DE69738507T2 (de) * | 1996-07-10 | 2008-06-12 | Hitachi, Ltd. | Verfahren und System zum Datenzugriff für einen optischen Plattenspieler |
JPH11213628A (ja) * | 1998-01-21 | 1999-08-06 | Toshiba Corp | 記録媒体とその再生装置および記録再生装置 |
JP4349692B2 (ja) | 1999-07-07 | 2009-10-21 | 株式会社日立製作所 | 情報記録方法及び情報記録装置 |
CA2382081C (en) | 1999-12-03 | 2010-01-05 | Calgon Corporation | Modified starch solutions and their use in personal care |
FR2805270A1 (fr) | 2000-02-21 | 2001-08-24 | Biovector Therapeutics Sa | Polymeres et matrices cationiques bioeliminables a degradation controlee |
JP2001351336A (ja) | 2000-06-12 | 2001-12-21 | Sony Corp | データ再生方法及び装置、並びにデータ記録方法及び装置 |
FR2811895B1 (fr) | 2000-07-21 | 2003-01-31 | Oreal | Composition de traitement cosmetique comprenant au moins un betainate d'amidon specifique et au moins un tensioactif detergent, procede de traitement cosmetique des matieres keratiniques et utilisation de la composition |
DE10113446A1 (de) | 2001-03-19 | 2002-09-26 | Schwarzkopf Gmbh Hans | Haarbehandlungsmittel mit Betainen |
US7023775B2 (en) | 2001-03-22 | 2006-04-04 | Matsushita Electric Industrial Co., Ltd. | Recording apparatus and method, and reproduction apparatus and method for recording data to or reproducing data from a write once type information recording medium, and write once type information recording medium |
JPWO2002086873A1 (ja) * | 2001-04-17 | 2004-08-12 | 松下電器産業株式会社 | 光ディスクおよびそれを用いた情報記録/再生方法および情報記録/再生装置 |
JP2002352469A (ja) | 2001-05-25 | 2002-12-06 | Pioneer Electronic Corp | 多層情報記録媒体及び情報記録再生装置 |
US6801494B2 (en) * | 2001-10-31 | 2004-10-05 | Koninklijke Philips Electronics N.V. | Multiple sections for dual-layer optical recording medium |
JP4756623B2 (ja) * | 2001-11-30 | 2011-08-24 | ソニー株式会社 | 情報記録装置および方法、プログラム格納媒体、並びにプログラム |
MXPA04007058A (es) * | 2002-01-22 | 2004-10-29 | Matsushita Electric Ind Co Ltd | Aparato para grabacion, metodo para grabacion y medio para grabacion de informacion de varias capas. |
JP2004022069A (ja) * | 2002-06-17 | 2004-01-22 | Ricoh Co Ltd | 情報記録装置と情報記録方法とプログラムと記録媒体と情報記録システム |
JP2004087011A (ja) | 2002-08-28 | 2004-03-18 | Hitachi Ltd | 記録方法、記録装置、再生方法、及び再生装置 |
JP2006510160A (ja) | 2002-12-11 | 2006-03-23 | エルジー エレクトロニクス インコーポレーテッド | 追記型光ディスクへの上書きの管理方法及び装置 |
CN102129877A (zh) | 2003-03-03 | 2011-07-20 | 松下电器产业株式会社 | 可追加记录信息记录介质,信息记录方法,信息再现方法,信息记录装置和信息再现装置 |
EP1604366B1 (en) * | 2003-03-04 | 2014-01-15 | LG Electronics Inc. | Method for recording on optical recording medium, apparatus using the same and the optical recording medium |
RU2337416C2 (ru) * | 2003-12-24 | 2008-10-27 | Самсунг Электроникс Ко., Лтд. | Устройство для записи и/или воспроизведения данных на/с диска для однократной записи и диск для однократной записи для этого устройства |
EP1729298A1 (en) | 2004-03-23 | 2006-12-06 | Matsushita Electric Industrial Co., Ltd. | Recording device, reproduction device, host device, drive device, recording method, reproduction method, program, and information recording medium |
TWI359413B (en) * | 2004-03-29 | 2012-03-01 | Pioneer Corp | Information recording medium,information recording |
JP4239004B2 (ja) * | 2004-04-27 | 2009-03-18 | 日本電気株式会社 | 光ディスク装置、光ディスク情報記録方法及び光ディスク媒体 |
EP1811382A4 (en) * | 2004-09-17 | 2011-12-21 | Pioneer Corp | INFORMATION RECORDING MEDIUM, INFORMATION RECORDING DEVICE AND METHOD, INFORMATION REPRODUCING DEVICE AND METHOD AND COMPUTER PROGRAM |
-
2005
- 2005-09-14 EP EP05783199A patent/EP1811382A4/en not_active Ceased
- 2005-09-14 US US10/577,225 patent/US8149655B2/en active Active
- 2005-09-14 WO PCT/JP2005/016910 patent/WO2006030812A1/ja active Application Filing
- 2005-09-14 KR KR1020067014220A patent/KR100769626B1/ko active IP Right Grant
- 2005-09-14 CN CN2005800027817A patent/CN1910692B/zh active Active
- 2005-09-14 JP JP2006535168A patent/JP4507205B2/ja active Active
- 2005-09-16 TW TW094132038A patent/TWI328220B/zh active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1525443A (zh) * | 1993-06-08 | 2004-09-01 | ���µ�����ҵ��ʽ���� | 光盘和信息记录/再现装置 |
CN1410873A (zh) * | 2001-09-26 | 2003-04-16 | 株式会社理光 | 信息记录方法及信息记录重放装置 |
US20030179669A1 (en) * | 2002-03-20 | 2003-09-25 | Yoshihisa Takahashi | Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method |
US20030193859A1 (en) * | 2002-04-16 | 2003-10-16 | Matsushita Electric Industrial Co., Ltd. | Information recording apparatus and method for recording information on recording medium |
Also Published As
Publication number | Publication date |
---|---|
WO2006030812A1 (ja) | 2006-03-23 |
KR20070029648A (ko) | 2007-03-14 |
JP4507205B2 (ja) | 2010-07-21 |
JPWO2006030812A1 (ja) | 2008-05-15 |
US8149655B2 (en) | 2012-04-03 |
TW200625279A (en) | 2006-07-16 |
CN1910692A (zh) | 2007-02-07 |
KR100769626B1 (ko) | 2007-10-23 |
EP1811382A1 (en) | 2007-07-25 |
TWI328220B (en) | 2010-08-01 |
US20070081795A1 (en) | 2007-04-12 |
EP1811382A4 (en) | 2011-12-21 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070207 Assignee: Shenzhen Maxmade Technology Co.,Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000239 Denomination of invention: Information recording device and method, information reproducing device and method Granted publication date: 20101208 License type: Common License Record date: 20140423 Application publication date: 20070207 Assignee: Guangzhou Panyu Juda Car Audio Equipment Co., Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000233 Denomination of invention: Information recording device and method, information reproducing device and method Granted publication date: 20101208 License type: Common License Record date: 20140422 Application publication date: 20070207 Assignee: Guangdong OPPO Mobile Communications Co., Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000237 Denomination of invention: Information recording device and method, information reproducing device and method Granted publication date: 20101208 License type: Common License Record date: 20140423 Application publication date: 20070207 Assignee: China Hualu Group Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000238 Denomination of invention: Information recording device and method, information reproducing device and method Granted publication date: 20101208 License type: Common License Record date: 20140423 Application publication date: 20070207 Assignee: TCL Kone Electronics (Huizhou) Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000240 Denomination of invention: Information recording device and method, information reproducing device and method Granted publication date: 20101208 License type: Common License Record date: 20140423 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070207 Assignee: Dongguan de video technology Co. Ltd. Kit Assignor: Blue light United Co., Ltd. Contract record no.: 2016990000233 Denomination of invention: Information recording device and method, information reproducing device and method Granted publication date: 20101208 License type: Common License Record date: 20160614 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |