ATE434817T1 - Optische speicherschnittstellenvorrichtung und verfahren zur steuerung einer optischen speicherschnittstelle - Google Patents
Optische speicherschnittstellenvorrichtung und verfahren zur steuerung einer optischen speicherschnittstelleInfo
- Publication number
- ATE434817T1 ATE434817T1 AT06832128T AT06832128T ATE434817T1 AT E434817 T1 ATE434817 T1 AT E434817T1 AT 06832128 T AT06832128 T AT 06832128T AT 06832128 T AT06832128 T AT 06832128T AT E434817 T1 ATE434817 T1 AT E434817T1
- Authority
- AT
- Austria
- Prior art keywords
- lens module
- dsk
- lens
- memory interface
- optical memory
- 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
- G11B7/08—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
-
- 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
- G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
- G11B7/1387—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector using the near-field effect
-
- 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
- G11B7/08511—Methods for track change, selection or preliminary positioning by moving the head with focus pull-in only
-
- 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
- G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
-
- 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
- G11B7/121—Protecting the head, e.g. against dust or impact with the record carrier
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Recording Or Reproduction (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
- Vehicle Body Suspensions (AREA)
- Automatic Tape Cassette Changers (AREA)
- Liquid Crystal (AREA)
- Structure And Mechanism Of Cameras (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510129796 | 2005-12-09 | ||
| PCT/IB2006/054644 WO2007066303A1 (en) | 2005-12-09 | 2006-12-07 | Optical storage interface apparatus, method of controlling an optical storage interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE434817T1 true ATE434817T1 (de) | 2009-07-15 |
Family
ID=37909348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT06832128T ATE434817T1 (de) | 2005-12-09 | 2006-12-07 | Optische speicherschnittstellenvorrichtung und verfahren zur steuerung einer optischen speicherschnittstelle |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1961002B1 (de) |
| JP (1) | JP2009518772A (de) |
| KR (1) | KR20080091766A (de) |
| CN (1) | CN101326577A (de) |
| AT (1) | ATE434817T1 (de) |
| DE (1) | DE602006007487D1 (de) |
| TW (1) | TW200826083A (de) |
| WO (1) | WO2007066303A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090010120A1 (en) * | 2007-07-06 | 2009-01-08 | Yen-Cheng Lin | System and method for dynamic buffer management by monitoring data buffering status |
| KR100958588B1 (ko) | 2008-05-22 | 2010-05-18 | 삼성전자주식회사 | 근접장 광디스크 구동기에서 갭 풀인 방법 및 그와 같은기능을 갖는 광디스크 구동 장치 |
| JP2010135029A (ja) * | 2008-12-05 | 2010-06-17 | Sony Corp | 光ディスク装置及び光ディスク駆動制御方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5140576A (en) * | 1989-11-10 | 1992-08-18 | Matsushita Electric Industrial Co., Ltd. | Method of and apparatus for setting focusing control into operation |
| EP1262961A3 (de) * | 1997-10-16 | 2004-10-27 | Sony Corporation | Gerät zum abspielen von optischen Platten mit Mitteln gegen Kollision versehen , sowie Steuerungsverfahren für dieses Gerät |
| ATE320067T1 (de) * | 2001-10-01 | 2006-03-15 | Pioneer Corp | Optischer plattenspieler mit fokussuchfunktion |
| JP2005209246A (ja) * | 2004-01-20 | 2005-08-04 | Sony Corp | 光ディスク装置及びその制御方法 |
-
2006
- 2006-12-01 TW TW095144778A patent/TW200826083A/zh unknown
- 2006-12-07 AT AT06832128T patent/ATE434817T1/de not_active IP Right Cessation
- 2006-12-07 KR KR1020087016661A patent/KR20080091766A/ko not_active Application Discontinuation
- 2006-12-07 CN CNA2006800461622A patent/CN101326577A/zh active Pending
- 2006-12-07 WO PCT/IB2006/054644 patent/WO2007066303A1/en active Application Filing
- 2006-12-07 DE DE602006007487T patent/DE602006007487D1/de active Active
- 2006-12-07 JP JP2008543982A patent/JP2009518772A/ja not_active Withdrawn
- 2006-12-07 EP EP06832128A patent/EP1961002B1/de not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| EP1961002A1 (de) | 2008-08-27 |
| CN101326577A (zh) | 2008-12-17 |
| TW200826083A (en) | 2008-06-16 |
| WO2007066303A1 (en) | 2007-06-14 |
| JP2009518772A (ja) | 2009-05-07 |
| EP1961002B1 (de) | 2009-06-24 |
| KR20080091766A (ko) | 2008-10-14 |
| DE602006007487D1 (de) | 2009-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |