TW200617943A - Layer jump on a multi-layer disc - Google Patents
Layer jump on a multi-layer discInfo
- Publication number
- TW200617943A TW200617943A TW094124176A TW94124176A TW200617943A TW 200617943 A TW200617943 A TW 200617943A TW 094124176 A TW094124176 A TW 094124176A TW 94124176 A TW94124176 A TW 94124176A TW 200617943 A TW200617943 A TW 200617943A
- Authority
- TW
- Taiwan
- Prior art keywords
- layer
- jump
- disc
- recording
- storage space
- Prior art date
Links
Classifications
-
- 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
-
- 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
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
-
- 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
- G11B2007/0003—Recording, reproducing or erasing systems characterised by the structure or type of the carrier
- G11B2007/0009—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage
- G11B2007/0013—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage for carriers having multiple discrete layers
-
- 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
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/213—Read-only discs
-
- 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
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/218—Write-once discs
-
- 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
- G11B2220/23—Disc-shaped record carriers characterised in that the disc has a specific layer structure
- G11B2220/235—Multilayer discs, i.e. multiple recording layers accessed from the same side
- G11B2220/237—Multilayer discs, i.e. multiple recording layers accessed from the same side having exactly two recording layers
-
- 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
- G11B2220/2541—Blu-ray discs; Blue laser DVR discs
-
- 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
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04103439 | 2004-07-19 | ||
EP04105182 | 2004-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200617943A true TW200617943A (en) | 2006-06-01 |
Family
ID=34972811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094124176A TW200617943A (en) | 2004-07-19 | 2005-07-15 | Layer jump on a multi-layer disc |
Country Status (7)
Country | Link |
---|---|
US (1) | US20080094952A1 (zh) |
EP (1) | EP1771853A2 (zh) |
JP (1) | JP4594391B2 (zh) |
KR (1) | KR20070028618A (zh) |
CN (1) | CN1989561B (zh) |
TW (1) | TW200617943A (zh) |
WO (1) | WO2006011085A2 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4394047B2 (ja) * | 2005-08-05 | 2010-01-06 | 信越ポリマー株式会社 | キーフレームおよび押釦スイッチ用カバー部材 |
US9396103B2 (en) * | 2007-06-08 | 2016-07-19 | Sandisk Technologies Llc | Method and system for storage address re-mapping for a memory device |
US20090271562A1 (en) * | 2008-04-25 | 2009-10-29 | Sinclair Alan W | Method and system for storage address re-mapping for a multi-bank memory device |
US8473669B2 (en) * | 2009-12-07 | 2013-06-25 | Sandisk Technologies Inc. | Method and system for concurrent background and foreground operations in a non-volatile memory array |
US8452911B2 (en) | 2010-09-30 | 2013-05-28 | Sandisk Technologies Inc. | Synchronized maintenance operations in a multi-bank storage system |
US8762627B2 (en) | 2011-12-21 | 2014-06-24 | Sandisk Technologies Inc. | Memory logical defragmentation during garbage collection |
US9734911B2 (en) | 2012-12-31 | 2017-08-15 | Sandisk Technologies Llc | Method and system for asynchronous die operations in a non-volatile memory |
US9348746B2 (en) | 2012-12-31 | 2016-05-24 | Sandisk Technologies | Method and system for managing block reclaim operations in a multi-layer memory |
US9336133B2 (en) | 2012-12-31 | 2016-05-10 | Sandisk Technologies Inc. | Method and system for managing program cycles including maintenance programming operations in a multi-layer memory |
US9465731B2 (en) | 2012-12-31 | 2016-10-11 | Sandisk Technologies Llc | Multi-layer non-volatile memory system having multiple partitions in a layer |
US9223693B2 (en) | 2012-12-31 | 2015-12-29 | Sandisk Technologies Inc. | Memory system having an unequal number of memory die on different control channels |
US8873284B2 (en) | 2012-12-31 | 2014-10-28 | Sandisk Technologies Inc. | Method and system for program scheduling in a multi-layer memory |
US9734050B2 (en) | 2012-12-31 | 2017-08-15 | Sandisk Technologies Llc | Method and system for managing background operations in a multi-layer memory |
US10120613B2 (en) | 2015-10-30 | 2018-11-06 | Sandisk Technologies Llc | System and method for rescheduling host and maintenance operations in a non-volatile memory |
US10042553B2 (en) | 2015-10-30 | 2018-08-07 | Sandisk Technologies Llc | Method and system for programming a multi-layer non-volatile memory having a single fold data path |
US9778855B2 (en) | 2015-10-30 | 2017-10-03 | Sandisk Technologies Llc | System and method for precision interleaving of data writes in a non-volatile memory |
US10133490B2 (en) | 2015-10-30 | 2018-11-20 | Sandisk Technologies Llc | System and method for managing extended maintenance scheduling in a non-volatile memory |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10134372A (ja) * | 1996-10-31 | 1998-05-22 | Sony Corp | 再生装置および方法 |
US6115339A (en) * | 1998-06-17 | 2000-09-05 | International Business Machines Corporation | Method and system in an optical storage disc drive for conserving laser power |
KR100631239B1 (ko) * | 2000-03-16 | 2006-10-02 | 엘지전자 주식회사 | 다층 디스크에서의 층간 점프 제어방법 |
TW564404B (en) * | 2000-09-06 | 2003-12-01 | Matsushita Electric Ind Co Ltd | Optical disk unit and information recording and reproducing method |
JP2002279634A (ja) * | 2001-03-21 | 2002-09-27 | Denon Ltd | 情報記録方法および情報記録装置 |
US20020136122A1 (en) * | 2001-03-21 | 2002-09-26 | Kazuhiko Nakano | Optical information record medium, method of recording information on optical information record medium, and information recording apparatus |
US20040156294A1 (en) * | 2001-04-17 | 2004-08-12 | Katsuya Watanabe | Optical disc, information recording/reproducing method and information recording/reproducin apparatus using the same |
TW541518B (en) * | 2001-12-13 | 2003-07-11 | Acer Labs Inc | Method for controlling jump layer braking of CD drive |
KR100925213B1 (ko) * | 2002-06-07 | 2009-11-06 | 엘지전자 주식회사 | 고밀도 멀티 레이어 광디스크와, 그에 따른 광 파워조절방법 |
JP3735594B2 (ja) * | 2002-06-28 | 2006-01-18 | 株式会社東芝 | 光ディスク装置と光ディスク装置の待機方法 |
JP4329401B2 (ja) * | 2003-05-15 | 2009-09-09 | ソニー株式会社 | 記録装置、記録方法 |
-
2005
- 2005-07-12 CN CN2005800244842A patent/CN1989561B/zh not_active Expired - Fee Related
- 2005-07-12 WO PCT/IB2005/052303 patent/WO2006011085A2/en active Application Filing
- 2005-07-12 JP JP2007522085A patent/JP4594391B2/ja not_active Expired - Fee Related
- 2005-07-12 US US11/572,264 patent/US20080094952A1/en not_active Abandoned
- 2005-07-12 EP EP05759917A patent/EP1771853A2/en not_active Withdrawn
- 2005-07-12 KR KR1020077003659A patent/KR20070028618A/ko not_active Application Discontinuation
- 2005-07-15 TW TW094124176A patent/TW200617943A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2006011085A3 (en) | 2006-09-21 |
CN1989561B (zh) | 2011-06-15 |
KR20070028618A (ko) | 2007-03-12 |
JP2008507079A (ja) | 2008-03-06 |
EP1771853A2 (en) | 2007-04-11 |
WO2006011085A2 (en) | 2006-02-02 |
CN1989561A (zh) | 2007-06-27 |
JP4594391B2 (ja) | 2010-12-08 |
US20080094952A1 (en) | 2008-04-24 |
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