DE69718535D1 - Gerät und Methode zur Verlängerung der nützlichen Lebensdauer eines Datenspeichersystem - Google Patents

Gerät und Methode zur Verlängerung der nützlichen Lebensdauer eines Datenspeichersystem

Info

Publication number
DE69718535D1
DE69718535D1 DE69718535T DE69718535T DE69718535D1 DE 69718535 D1 DE69718535 D1 DE 69718535D1 DE 69718535 T DE69718535 T DE 69718535T DE 69718535 T DE69718535 T DE 69718535T DE 69718535 D1 DE69718535 D1 DE 69718535D1
Authority
DE
Germany
Prior art keywords
extending
data storage
storage system
useful life
life
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.)
Expired - Lifetime
Application number
DE69718535T
Other languages
English (en)
Other versions
DE69718535T2 (de
Inventor
Mitsuchika Saito
Takahiko Kamae
Kiyoyuki Ihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Application granted granted Critical
Publication of DE69718535D1 publication Critical patent/DE69718535D1/de
Publication of DE69718535T2 publication Critical patent/DE69718535T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/12—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using near-field interactions; Record carriers therefor
    • G11B9/14—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using near-field interactions; Record carriers therefor using microscopic probe means, i.e. recording or reproducing by means directly associated with the tip of a microscopic electrical probe as used in Scanning Tunneling Microscopy [STM] or Atomic Force Microscopy [AFM] for inducing physical or electrical perturbations in a recording medium; Record carriers or media specially adapted for such transducing of information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing
    • 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
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Memory System (AREA)
  • Debugging And Monitoring (AREA)
DE69718535T 1996-02-23 1997-02-21 Gerät und Methode zur Verlängerung der nützlichen Lebensdauer eines Datenspeichersystem Expired - Lifetime DE69718535T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8061976A JPH09237162A (ja) 1996-02-23 1996-02-23 走査型データ記憶システム、及びその針摩耗管理方法、媒体摩耗管理方法、並びに残存寿命表示装置

Publications (2)

Publication Number Publication Date
DE69718535D1 true DE69718535D1 (de) 2003-02-27
DE69718535T2 DE69718535T2 (de) 2003-11-06

Family

ID=13186729

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69718535T Expired - Lifetime DE69718535T2 (de) 1996-02-23 1997-02-21 Gerät und Methode zur Verlängerung der nützlichen Lebensdauer eines Datenspeichersystem

Country Status (4)

Country Link
US (1) US6000021A (de)
EP (1) EP0791919B1 (de)
JP (1) JPH09237162A (de)
DE (1) DE69718535T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7260051B1 (en) 1998-12-18 2007-08-21 Nanochip, Inc. Molecular memory medium and molecular memory integrated circuit
US6941505B2 (en) * 2000-09-12 2005-09-06 Hitachi, Ltd. Data processing system and data processing method
US7233517B2 (en) 2002-10-15 2007-06-19 Nanochip, Inc. Atomic probes and media for high density data storage
JP3969278B2 (ja) * 2002-10-21 2007-09-05 株式会社デンソー 電子制御装置
WO2008063647A2 (en) * 2006-11-24 2008-05-29 Sandforce Inc. Delaying an operation that reduces a lifetime of memory
US7770079B2 (en) * 2007-08-22 2010-08-03 Micron Technology Inc. Error scanning in flash memory
US20090100214A1 (en) * 2007-10-12 2009-04-16 Bei-Chuan Chen Management Platform For Extending Lifespan Of Memory In Storage Devices
US7852582B2 (en) * 2007-11-21 2010-12-14 Nokia Corporation Method for determining wear of a data storage medium and data storage device
CN101625901A (zh) * 2008-07-10 2010-01-13 深圳市朗科科技股份有限公司 半导体存储介质的寿命预警方法、系统及装置
JP2012174184A (ja) * 2011-02-24 2012-09-10 Canon Inc 情報処理装置および情報処理装置の制御方法
US9535774B2 (en) * 2013-09-09 2017-01-03 International Business Machines Corporation Methods, apparatus and system for notification of predictable memory failure
CN104658550A (zh) * 2013-11-19 2015-05-27 株式会社东芝 磁盘装置及其控制方法
US9842059B2 (en) * 2016-04-14 2017-12-12 Western Digital Technologies, Inc. Wear leveling in storage devices
JP2018151776A (ja) * 2017-03-10 2018-09-27 キヤノン株式会社 情報処理装置とその制御方法、及びプログラム
US10902929B1 (en) * 2019-08-29 2021-01-26 Micron Technology, Inc. Zone swapping for wear leveling memory

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59213084A (ja) * 1983-05-16 1984-12-01 Fujitsu Ltd バッファ記憶装置のアクセス制御方式
US4841498A (en) * 1985-03-11 1989-06-20 Matsushita Electric Industrial Co., Ltd. Information recording/reproducing apparatus with means for substituting predetermined good sectors for defective ones
US4916603A (en) * 1985-03-18 1990-04-10 Wang Labortatories, Inc. Distributed reference and change table for a virtual memory system
JP2537199B2 (ja) * 1986-06-20 1996-09-25 株式会社東芝 Ｉｃカ―ド
US5280517A (en) * 1988-07-29 1994-01-18 Canon Kabushiki Kaisha Storage apparatus which controls the usage of a storage medium
JPH02193335A (ja) * 1989-01-20 1990-07-31 Csk Corp カード型光記録媒体
US5216631A (en) * 1990-11-02 1993-06-01 Sliwa Jr John W Microvibratory memory device
WO1992012528A1 (en) * 1991-01-11 1992-07-23 Hitachi Limited Surface atom machining method and apparatus
JP2983693B2 (ja) * 1991-05-28 1999-11-29 キヤノン株式会社 情報処理方法及び情報処理装置
JP3126409B2 (ja) * 1991-06-05 2001-01-22 キヤノン株式会社 情報記録再生方法
TW261687B (de) * 1991-11-26 1995-11-01 Hitachi Seisakusyo Kk
KR970008188B1 (ko) * 1993-04-08 1997-05-21 가부시끼가이샤 히다찌세이사꾸쇼 플래시메모리의 제어방법 및 그것을 사용한 정보처리장치
JP3600257B2 (ja) * 1993-05-31 2004-12-15 富士通株式会社 情報処理装置及びキャッシュ制御装置
JP3652728B2 (ja) * 1994-12-31 2005-05-25 ヒューレット・パッカード・カンパニー 走査型メモリ装置および誤り訂正方法
US5680640A (en) * 1995-09-01 1997-10-21 Emc Corporation System for migrating data by selecting a first or second transfer means based on the status of a data element map initialized to a predetermined state
US5790774A (en) * 1996-05-21 1998-08-04 Storage Computer Corporation Data storage system with dedicated allocation of parity storage and parity reads and writes only on operations requiring parity information

Also Published As

Publication number Publication date
EP0791919A3 (de) 1998-10-07
DE69718535T2 (de) 2003-11-06
EP0791919A2 (de) 1997-08-27
JPH09237162A (ja) 1997-09-09
EP0791919B1 (de) 2003-01-22
US6000021A (en) 1999-12-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE