DE602004015882D1 - Kleiner optischer Speicher, Datenaufzeichnungsvorrichtung und -verfahren darauf - Google Patents
Kleiner optischer Speicher, Datenaufzeichnungsvorrichtung und -verfahren daraufInfo
- Publication number
- DE602004015882D1 DE602004015882D1 DE602004015882T DE602004015882T DE602004015882D1 DE 602004015882 D1 DE602004015882 D1 DE 602004015882D1 DE 602004015882 T DE602004015882 T DE 602004015882T DE 602004015882 T DE602004015882 T DE 602004015882T DE 602004015882 D1 DE602004015882 D1 DE 602004015882D1
- Authority
- DE
- Germany
- Prior art keywords
- recording device
- data recording
- optical memory
- small optical
- small
- 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
- 230000003287 optical effect Effects 0.000 title 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
- G11B7/007—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
- 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
- G11B20/1258—Formatting, e.g. arrangement of data block or words on the record carriers on discs where blocks are arranged within multiple radial zones, e.g. Zone Bit Recording or Constant Density Recording discs, MCAV discs, MCLV 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
- 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
-
- 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
- G11B2020/1229—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 lead-in area
-
- 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)
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030031542A KR20040099529A (ko) | 2003-05-19 | 2003-05-19 | 소형 광 디스크, 소형 광 디스크에 데이터를 기록하는데이터 기록 장치 및 그 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004015882D1 true DE602004015882D1 (de) | 2008-10-02 |
Family
ID=33095658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004015882T Expired - Lifetime DE602004015882D1 (de) | 2003-05-19 | 2004-05-19 | Kleiner optischer Speicher, Datenaufzeichnungsvorrichtung und -verfahren darauf |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050007939A1 (de) |
EP (1) | EP1480214B1 (de) |
JP (1) | JP2004348946A (de) |
KR (1) | KR20040099529A (de) |
CN (1) | CN1320533C (de) |
DE (1) | DE602004015882D1 (de) |
PL (1) | PL1480214T3 (de) |
TW (1) | TWI263988B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4031479B2 (ja) * | 2004-12-28 | 2008-01-09 | 東芝サムスン ストレージ・テクノロジー株式会社 | 光ディスク装置 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58175109A (ja) * | 1982-04-07 | 1983-10-14 | Pioneer Video Kk | 円盤状記録媒体の記録方式 |
JPS61210564A (ja) * | 1985-02-18 | 1986-09-18 | Toshiba Corp | 記録媒体 |
US4873679A (en) * | 1986-12-25 | 1989-10-10 | Matsushita Electric Industrial Co., Ltd. | Optical information recording disk and optical information recording disk apparatus |
US5146347A (en) * | 1987-05-29 | 1992-09-08 | Pioneer Electronic Corporation | Disc player control system for quickly placing disc player in command ready state |
JP2802102B2 (ja) * | 1989-06-27 | 1998-09-24 | 日立マクセル株式会社 | 情報記録デイスク |
US5377178A (en) * | 1991-10-11 | 1994-12-27 | Hitachi, Ltd. | Data recording/reproducing method and apparatus using a recording medium having clock marks recorded in a wobbled track for read/write synchronization |
EP0615382B1 (de) * | 1993-03-10 | 2001-01-17 | Matsushita Electric Industrial Co., Ltd. | Aufnahmegerät für digitale Signale |
EP0673157A3 (de) * | 1994-03-14 | 1995-11-22 | Matsushita Electric Ind Co Ltd | Gerät zur Aufzeichnung und Wiedergabe. |
US6141487A (en) * | 1994-03-14 | 2000-10-31 | Matsushita Electric Industrial Co., Ltd. | Data recording/reproducing apparatus and method for high speed play |
US5907660A (en) * | 1994-09-21 | 1999-05-25 | Mitsubishi Denki Kabushiki Kaisha | Digital video signal playback device with special playback data being in the form of a still image slice data |
US5956454A (en) * | 1994-09-26 | 1999-09-21 | Mitsubishi Denki Kabushiki Kaisha | Digital VTR |
TW301740B (de) * | 1995-05-31 | 1997-04-01 | Sony Co Ltd | |
WO1998013823A1 (fr) * | 1996-09-26 | 1998-04-02 | Sanyo Electric Co., Ltd. | Support d'enregistrement et appareil de reproduction correspondant |
DE69937852D1 (de) * | 1998-02-26 | 2008-02-14 | Victor Company Of Japan | Optischer plattenförmiger Aufzeichnungsträger mit gewobbelten Rillen zur Aufzeichnung auf Rillen und Stegen, Vorrichtung zur Herstellung eines derartigen Aufzeichnungsträgers, und Aufzeichnungs- und/oder Wiedergabegerät für einen solchen Aufzeichnungsträger |
CN1288561C (zh) * | 1998-07-27 | 2006-12-06 | 皇家菲利浦电子有限公司 | 具有字方式交错和多字编码信息的记录载体 |
JP3256518B2 (ja) * | 1999-04-28 | 2002-02-12 | シャープ株式会社 | 光ディスク及び光ディスク装置 |
US6751771B2 (en) * | 2000-02-11 | 2004-06-15 | Mediatek, Inc. | Method and apparatus for error processing in optical disk memories |
CN1170430C (zh) * | 2000-02-16 | 2004-10-06 | 松下电器产业株式会社 | 磁性记录重放装置 |
JP4277452B2 (ja) * | 2000-02-25 | 2009-06-10 | ソニー株式会社 | 記録装置、再生装置 |
JP2002170333A (ja) * | 2000-11-28 | 2002-06-14 | Pioneer Electronic Corp | 情報記録方法、情報記録装置、情報再生方法及び情報再生装置 |
JP2002216360A (ja) * | 2001-01-19 | 2002-08-02 | Hitachi Ltd | 記録媒体、情報の記録再生方法、及び記録再生装置 |
US7082088B2 (en) * | 2001-03-30 | 2006-07-25 | Tdk Corporation | Optical recording medium and optical recording method by irradiation |
KR100844847B1 (ko) * | 2001-12-06 | 2008-07-08 | 엘지전자 주식회사 | 광디스크의 워블신호 기록방법 및 그에 따른 광디스크 |
US7120849B2 (en) * | 2002-11-05 | 2006-10-10 | Samsung Electronics Co., Ltd. | Data storage medium having link zone and apparatus and method for recording/reproducing data on/from the data storage medium |
-
2003
- 2003-05-19 KR KR1020030031542A patent/KR20040099529A/ko not_active Application Discontinuation
-
2004
- 2004-05-18 TW TW093113908A patent/TWI263988B/zh not_active IP Right Cessation
- 2004-05-18 US US10/847,676 patent/US20050007939A1/en not_active Abandoned
- 2004-05-18 JP JP2004148062A patent/JP2004348946A/ja active Pending
- 2004-05-19 EP EP04252897A patent/EP1480214B1/de not_active Expired - Fee Related
- 2004-05-19 DE DE602004015882T patent/DE602004015882D1/de not_active Expired - Lifetime
- 2004-05-19 CN CNB2004100552037A patent/CN1320533C/zh not_active Expired - Fee Related
- 2004-05-19 PL PL04252897T patent/PL1480214T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
TWI263988B (en) | 2006-10-11 |
JP2004348946A (ja) | 2004-12-09 |
PL1480214T3 (pl) | 2009-01-30 |
US20050007939A1 (en) | 2005-01-13 |
EP1480214B1 (de) | 2008-08-20 |
TW200426799A (en) | 2004-12-01 |
CN1573959A (zh) | 2005-02-02 |
EP1480214A1 (de) | 2004-11-24 |
CN1320533C (zh) | 2007-06-06 |
KR20040099529A (ko) | 2004-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |