CN1122939A - 在盘状记录介质上记录信息信号的方法和设备 - Google Patents
在盘状记录介质上记录信息信号的方法和设备 Download PDFInfo
- Publication number
- CN1122939A CN1122939A CN95107679A CN95107679A CN1122939A CN 1122939 A CN1122939 A CN 1122939A CN 95107679 A CN95107679 A CN 95107679A CN 95107679 A CN95107679 A CN 95107679A CN 1122939 A CN1122939 A CN 1122939A
- Authority
- CN
- China
- Prior art keywords
- recording
- indicator
- information signal
- district
- quality
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000012360 testing method Methods 0.000 claims abstract description 73
- 238000011156 evaluation Methods 0.000 claims description 38
- 230000009467 reduction Effects 0.000 claims description 20
- 230000001419 dependent effect Effects 0.000 claims description 15
- 230000008859 change Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 11
- 230000006866 deterioration Effects 0.000 abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000012937 correction Methods 0.000 description 11
- 230000003287 optical effect Effects 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 3
- 238000013500 data storage Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
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
- G11B7/12—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
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Recording Or Reproduction (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20004294 | 1994-06-22 | ||
| JP200042/94 | 1994-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1122939A true CN1122939A (zh) | 1996-05-22 |
Family
ID=16417869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95107679A Pending CN1122939A (zh) | 1994-06-22 | 1995-06-22 | 在盘状记录介质上记录信息信号的方法和设备 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5592451A (enExample) |
| EP (1) | EP0689199A1 (enExample) |
| KR (1) | KR960001970A (enExample) |
| CN (1) | CN1122939A (enExample) |
| SG (1) | SG34237A1 (enExample) |
| TW (1) | TW272279B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100373470C (zh) * | 2003-03-17 | 2008-03-05 | 三星电子株式会社 | 信息存储介质以及记录和/或再现其上数据的方法 |
| US7742375B2 (en) | 2003-02-03 | 2010-06-22 | Samsung Electronics Co., Ltd. | Method of recording information to and reproducing information from an optical information storage medium |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5696756A (en) * | 1995-04-14 | 1997-12-09 | Kabushiki Kaishia Toshiba | Optical disk having an evaluation pattern for evaluating the optical disk |
| JP3123591B2 (ja) * | 1995-12-20 | 2001-01-15 | 富士通株式会社 | 光ディスク装置 |
| US5841757A (en) * | 1996-05-24 | 1998-11-24 | Mitsubishi Chemical Corporation | Optical disk having a large storage capacity |
| JP5623948B2 (ja) * | 2011-03-24 | 2014-11-12 | 日立コンシューマエレクトロニクス株式会社 | 推奨記録条件の決定方法及び記録調整方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5933632A (ja) * | 1982-08-18 | 1984-02-23 | Pioneer Electronic Corp | 円盤状記録媒体の記録方式 |
| JPS62146471A (ja) * | 1985-12-20 | 1987-06-30 | Matsushita Electric Ind Co Ltd | 光学的情報記録再生装置 |
| US4789974A (en) * | 1986-09-16 | 1988-12-06 | Matsushita Electric Industrial Co., Ltd. | Optical information recording/reproducing apparatus |
| JPH0770173B2 (ja) * | 1987-03-06 | 1995-07-31 | 松下電器産業株式会社 | 情報記録再生装置 |
| JP2737201B2 (ja) * | 1989-01-31 | 1998-04-08 | ソニー株式会社 | ビデオディスクプレーヤ及びビデオディスクの再生方法 |
| JPH0352148A (ja) | 1989-07-19 | 1991-03-06 | Sanyo Electric Co Ltd | 音響機器の遠隔制御装置 |
| JPH03222167A (ja) * | 1990-01-26 | 1991-10-01 | Matsushita Electric Ind Co Ltd | 光情報記録再生装置および光ディスク |
| JP2653259B2 (ja) * | 1991-03-19 | 1997-09-17 | 松下電器産業株式会社 | 記録レーザ強度設定方法及びレーザ記録装置 |
| JP3105070B2 (ja) * | 1992-04-27 | 2000-10-30 | パイオニアビデオ株式会社 | ディスク状記録媒体 |
| JPH06314472A (ja) * | 1993-05-06 | 1994-11-08 | Sony Corp | ディスク記録媒体駆動装置の自己診断方法 |
| JP3262911B2 (ja) * | 1993-08-25 | 2002-03-04 | シャープ株式会社 | 記録状態検出装置及び記録状態検出方法 |
| US5537381A (en) * | 1993-09-02 | 1996-07-16 | Sharp Kabushiki Kaisha | Test-writing recording control method and test-writing recording control apparatus and optical recording medium |
-
1995
- 1995-06-12 TW TW084106047A patent/TW272279B/zh active
- 1995-06-15 US US08/490,884 patent/US5592451A/en not_active Expired - Fee Related
- 1995-06-21 SG SG1995000696A patent/SG34237A1/en unknown
- 1995-06-22 EP EP95109731A patent/EP0689199A1/en not_active Ceased
- 1995-06-22 KR KR1019950016884A patent/KR960001970A/ko not_active Ceased
- 1995-06-22 CN CN95107679A patent/CN1122939A/zh active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7742375B2 (en) | 2003-02-03 | 2010-06-22 | Samsung Electronics Co., Ltd. | Method of recording information to and reproducing information from an optical information storage medium |
| US8130619B2 (en) | 2003-02-03 | 2012-03-06 | Samsung Electronics Co., Ltd. | Method of recording information to and reproducing information from an optical information storage medium |
| CN100373470C (zh) * | 2003-03-17 | 2008-03-05 | 三星电子株式会社 | 信息存储介质以及记录和/或再现其上数据的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960001970A (ko) | 1996-01-26 |
| US5592451A (en) | 1997-01-07 |
| EP0689199A1 (en) | 1995-12-27 |
| SG34237A1 (en) | 1996-12-06 |
| TW272279B (enExample) | 1996-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| REG | Reference to a national code |
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