TW200606922A - Optical disc and optical record regeneration device - Google Patents
Optical disc and optical record regeneration deviceInfo
- Publication number
- TW200606922A TW200606922A TW094113173A TW94113173A TW200606922A TW 200606922 A TW200606922 A TW 200606922A TW 094113173 A TW094113173 A TW 094113173A TW 94113173 A TW94113173 A TW 94113173A TW 200606922 A TW200606922 A TW 200606922A
- Authority
- TW
- Taiwan
- Prior art keywords
- optical
- optical disc
- regeneration device
- information recording
- optical pick
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 8
- 230000008929 regeneration Effects 0.000 title abstract 3
- 238000011069 regeneration method Methods 0.000 title abstract 3
- 238000005286 illumination Methods 0.000 abstract 1
- 238000009434 installation Methods 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
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
- G11B23/40—Identifying or analogous means applied to or incorporated in the record carrier and not intended for visual display simultaneously with the playing-back of the record carrier, e.g. label, leader, photograph
-
- 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
- G11B7/00745—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
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
- G11B7/08505—Methods for track change, selection or preliminary positioning by moving the head
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Optical Head (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004130556A JP2005317057A (ja) | 2004-04-27 | 2004-04-27 | 光ディスク及び光ディスク記録再生装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200606922A true TW200606922A (en) | 2006-02-16 |
Family
ID=35197225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094113173A TW200606922A (en) | 2004-04-27 | 2005-04-26 | Optical disc and optical record regeneration device |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070171773A1 (zh) |
JP (1) | JP2005317057A (zh) |
CN (1) | CN1906673A (zh) |
TW (1) | TW200606922A (zh) |
WO (1) | WO2005104100A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100456363C (zh) * | 2005-11-28 | 2009-01-28 | 建兴电子科技股份有限公司 | 光盘卷标图样描绘控制方法 |
US8031581B2 (en) | 2007-05-15 | 2011-10-04 | Pioneer Corporation | Optical disc and optical disc device |
JP4955593B2 (ja) * | 2008-03-17 | 2012-06-20 | ルネサスエレクトロニクス株式会社 | 駆動信号生成装置及び描画装置 |
JP4955592B2 (ja) * | 2008-03-17 | 2012-06-20 | ルネサスエレクトロニクス株式会社 | 描画装置及び駆動信号生成装置 |
WO2014049695A1 (ja) * | 2012-09-26 | 2014-04-03 | 日立コンシューマエレクトロニクス株式会社 | 光情報記録媒体、光情報記録再生方法および光情報記録再生装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58114377A (ja) * | 1981-12-26 | 1983-07-07 | Matsushita Electric Ind Co Ltd | 記録円盤 |
JPS605437A (ja) * | 1983-06-22 | 1985-01-12 | Canon Inc | 光学記録媒体 |
JP2000099998A (ja) * | 1998-09-18 | 2000-04-07 | Fuji Photo Film Co Ltd | 光情報記録媒体及び該光情報記録媒体へのマーキング方法 |
JP3873784B2 (ja) * | 2002-03-13 | 2007-01-24 | ヤマハ株式会社 | 光ディスク装置 |
-
2004
- 2004-04-27 JP JP2004130556A patent/JP2005317057A/ja active Pending
-
2005
- 2005-04-25 CN CNA2005800019079A patent/CN1906673A/zh active Pending
- 2005-04-25 US US10/589,917 patent/US20070171773A1/en not_active Abandoned
- 2005-04-25 WO PCT/JP2005/007776 patent/WO2005104100A1/ja active Application Filing
- 2005-04-26 TW TW094113173A patent/TW200606922A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2005104100A1 (ja) | 2005-11-03 |
CN1906673A (zh) | 2007-01-31 |
US20070171773A1 (en) | 2007-07-26 |
JP2005317057A (ja) | 2005-11-10 |
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