TW200725579A - Optical recording medium recording/reproducing device and method for correcting recording parameter of the same - Google Patents
Optical recording medium recording/reproducing device and method for correcting recording parameter of the sameInfo
- Publication number
- TW200725579A TW200725579A TW095120443A TW95120443A TW200725579A TW 200725579 A TW200725579 A TW 200725579A TW 095120443 A TW095120443 A TW 095120443A TW 95120443 A TW95120443 A TW 95120443A TW 200725579 A TW200725579 A TW 200725579A
- Authority
- TW
- Taiwan
- Prior art keywords
- recording
- reproducing device
- parameter
- recording medium
- mark
- Prior art date
Links
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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10009—Improvement or modification of read or write signals
- G11B20/10481—Improvement or modification of read or write signals optimisation methods
-
- 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
- G11B20/14—Digital recording or reproducing using self-clocking codes
- G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
-
- 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005171691A JP2006344339A (ja) | 2005-06-10 | 2005-06-10 | 光記録媒体記録再生装置及びその記録パラメータ補正方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200725579A true TW200725579A (en) | 2007-07-01 |
Family
ID=37498462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095120443A TW200725579A (en) | 2005-06-10 | 2006-06-08 | Optical recording medium recording/reproducing device and method for correcting recording parameter of the same |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2006344339A (ja) |
| TW (1) | TW200725579A (ja) |
| WO (1) | WO2006132263A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8089843B2 (en) | 2007-08-10 | 2012-01-03 | Sony Disc & Digital Solutions, Inc. | Recording drive waveform adjusting method for manufacturing master disc, master disc manufacturing method, master disc manufacturing apparatus, and master disc |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7095696B2 (en) * | 2001-04-09 | 2006-08-22 | Matsushita Electric Industrial Co., Ltd. | Recording/reproducing device |
| JP4014440B2 (ja) * | 2001-05-11 | 2007-11-28 | 松下電器産業株式会社 | 情報記録装置、情報記録方法及び情報記録システム |
| JP3833998B2 (ja) * | 2002-12-20 | 2006-10-18 | 株式会社東芝 | ディスク装置とディスク記録方法及びディスク |
| JP2004335079A (ja) * | 2003-04-14 | 2004-11-25 | Matsushita Electric Ind Co Ltd | 記録制御装置、記録再生装置および記録制御方法 |
| JP4012875B2 (ja) * | 2003-11-14 | 2007-11-21 | 株式会社リコー | 情報記録方法及び情報記録装置 |
-
2005
- 2005-06-10 JP JP2005171691A patent/JP2006344339A/ja active Pending
-
2006
- 2006-06-07 WO PCT/JP2006/311400 patent/WO2006132263A1/ja active Application Filing
- 2006-06-08 TW TW095120443A patent/TW200725579A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006132263A1 (ja) | 2006-12-14 |
| JP2006344339A (ja) | 2006-12-21 |
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