BR9300106A - Aparelho de disco de armazenamento de dados aperfeicoado,metodo de fabricacao do mesmo,metodo para realizar uma busca no mesmo e metodo de operacao do mesmo - Google Patents

Aparelho de disco de armazenamento de dados aperfeicoado,metodo de fabricacao do mesmo,metodo para realizar uma busca no mesmo e metodo de operacao do mesmo

Info

Publication number
BR9300106A
BR9300106A BR9300106A BR9300106A BR9300106A BR 9300106 A BR9300106 A BR 9300106A BR 9300106 A BR9300106 A BR 9300106A BR 9300106 A BR9300106 A BR 9300106A BR 9300106 A BR9300106 A BR 9300106A
Authority
BR
Brazil
Prior art keywords
same
data storage
search
manufacturing
storage disk
Prior art date
Application number
BR9300106A
Other languages
English (en)
Inventor
Glenn A Jaquette
John E Kulakowski
Judson A Mcdowell
Rodney J Means
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of BR9300106A publication Critical patent/BR9300106A/pt

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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/0079—Zoned data area, e.g. having different data structures or formats for the user data within data layer, Zone Constant Linear Velocity [ZCLV], Zone Constant Angular Velocity [ZCAV], carriers with RAM and ROM areas
    • 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
    • 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
    • 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
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • G11B7/28—Re-recording, i.e. transcribing information from one optical record carrier on to one or more similar or dissimilar record carriers
    • 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
    • G11B2020/10916—Seeking data on the record carrier for preparing an access to a specific address
    • 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
    • G11B2020/1257—Count Key Data [CKD] format

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Debugging And Monitoring (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Magnetic Record Carriers (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
BR9300106A 1992-02-04 1993-01-11 Aparelho de disco de armazenamento de dados aperfeicoado,metodo de fabricacao do mesmo,metodo para realizar uma busca no mesmo e metodo de operacao do mesmo BR9300106A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/831,026 US5293565A (en) 1992-02-04 1992-02-04 Fortmat for data-storing disk media wherein addressable track angular length is independent of disk revolutions

Publications (1)

Publication Number Publication Date
BR9300106A true BR9300106A (pt) 1993-08-10

Family

ID=25258139

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9300106A BR9300106A (pt) 1992-02-04 1993-01-11 Aparelho de disco de armazenamento de dados aperfeicoado,metodo de fabricacao do mesmo,metodo para realizar uma busca no mesmo e metodo de operacao do mesmo

Country Status (16)

Country Link
US (1) US5293565A (pt)
EP (1) EP0555065B1 (pt)
JP (2) JP3122269B2 (pt)
KR (1) KR960006847B1 (pt)
CN (1) CN1036299C (pt)
AT (1) ATE184417T1 (pt)
AU (1) AU664061B2 (pt)
BR (1) BR9300106A (pt)
CA (1) CA2081179C (pt)
DE (1) DE69326267T2 (pt)
ES (1) ES2136112T3 (pt)
HK (1) HK1008703A1 (pt)
ID (1) ID20158A (pt)
MY (1) MY109110A (pt)
NZ (1) NZ245391A (pt)
TW (1) TW226466B (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69313538T2 (de) * 1992-07-03 1998-02-26 Philips Electronics Nv In Bereiche unterteilter Aufzeichnungsträger
JP3078686B2 (ja) * 1992-10-05 2000-08-21 三菱電機株式会社 光ディスク、光ディスク駆動装置および光ディスクの書き込み読み出し方法
US5459850A (en) * 1993-02-19 1995-10-17 Conner Peripherals, Inc. Flash solid state drive that emulates a disk drive and stores variable length and fixed lenth data blocks
US5583712A (en) * 1993-06-24 1996-12-10 Maxtor Corporation Magnetic recording system having spiral tracks
JP3132701B2 (ja) * 1993-11-05 2001-02-05 キヤノン株式会社 情報記録方法
US5548572A (en) * 1995-03-31 1996-08-20 International Business Machines Corporation Spare and calibration sector management for optical WORM media
JP2871534B2 (ja) 1995-06-26 1999-03-17 株式会社日立製作所 ディジタル信号記録方法、ディスク再生装置、及び、ディスク再生方法
JP3387709B2 (ja) * 1995-10-31 2003-03-17 ミネベア株式会社 情報記録装置
US5760993A (en) * 1995-12-14 1998-06-02 International Business Machines Corporation Information storage device with an odd number of track sequences in a zone
US6112324A (en) * 1996-02-02 2000-08-29 The Arizona Board Of Regents Acting On Behalf Of The University Of Arizona Direct access compact disc, writing and reading method and device for same
GB9602213D0 (en) * 1996-02-03 1996-04-03 Paralight Laser Technologies I Multihead recording and retrieval apparatus and procedure for use with self-timing optical lathe or preformatted discs
JP3509834B2 (ja) * 1996-02-15 2004-03-22 ソニー株式会社 記録再生装置および方法、並びにディスク
US5835930A (en) * 1996-04-09 1998-11-10 International Business Machines Corporation One or more logical tracks per physical track in a headerless disk drive
EP1271490B1 (en) * 1996-10-23 2011-12-21 Panasonic Corporation Optical disk
US6112277A (en) * 1997-09-25 2000-08-29 International Business Machines Corporation Method and means for reducing device contention by random accessing and partial track staging of records according to a first DASD format but device mapped according to a second DASD format
US7352681B1 (en) * 1998-10-26 2008-04-01 Sony Corporation Optical disc for data storage with invisible tracks and method of making same
KR100459162B1 (ko) * 1999-01-23 2004-12-03 엘지전자 주식회사 광 기록 매체 및 광 기록매체의 포맷팅 방법
JP3519309B2 (ja) 1999-04-28 2004-04-12 シャープ株式会社 光ディスク、光再生装置及び光記録装置
JP3869363B2 (ja) * 2000-07-21 2007-01-17 富士通株式会社 光ディスク装置、光ディスクのフォーマット方法、および光ディスク
SG136791A1 (en) 2001-01-29 2007-11-29 Seagate Technology Llc Drive with adaptive data format and head switch sequencing
JP3754407B2 (ja) 2002-09-13 2006-03-15 新耕産業株式会社 殺菌消毒装置
JP4020851B2 (ja) * 2003-10-15 2007-12-12 日立マクセル株式会社 情報記録方法および情報記録媒体
JP3900180B2 (ja) * 2004-02-24 2007-04-04 ソニー株式会社 光ディスク装置
JP2007087547A (ja) * 2005-09-26 2007-04-05 Fujitsu Ltd 磁気ディスク装置
US7839591B1 (en) 2008-02-11 2010-11-23 Western Digital Technologies, Inc. Disk drive comprising index spiral track identified by change in sync mark
US9047921B2 (en) * 2009-11-19 2015-06-02 HGST Netherlands B.V. Adjusting recording density in a circumferential direction
US8699174B2 (en) * 2011-08-29 2014-04-15 Quantum Corporation Control system for tape drive to compensate for system disturbances without use of feed-forward sensor
US8988805B1 (en) 2014-03-26 2015-03-24 Toshiba Global Commerce Solutions Holdings Corporation Method for clipping hard drives while preserving full actuator arm movement
US8953277B1 (en) * 2014-06-16 2015-02-10 Western Digital Technologies, Inc. Data storage device writing tracks on a disk with equal spacing
CN113490969A (zh) * 2019-05-15 2021-10-08 K·库拉科夫斯基 用于登记预给定区域中的用户的方法和实现该方法的***
CN113070593B (zh) * 2021-03-10 2022-09-13 东风柳州汽车有限公司 一种机器人激光切割轨迹调试方法、装置及存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325262A1 (fr) * 1974-01-11 1977-04-15 Thomson Brandt Procede d'inscription de signaux de television sur un support d'information et enregistrement obtenu par ledit procede
US4016603A (en) * 1975-05-30 1977-04-05 International Business Machines Corporation Disk storage apparatus having signals recorded in a specific format
US4432025A (en) * 1981-05-29 1984-02-14 International Business Machines Corporation System and method for formatting pairs of concentric magnetic tracks of different capacity to a plurality of equal capacity logical tracks
US4422110A (en) * 1981-08-25 1983-12-20 Hewlett-Packard Company Method and apparatus for multi-track data translation on a disc
JPS61210564A (ja) * 1985-02-18 1986-09-18 Toshiba Corp 記録媒体
US4750059A (en) * 1986-08-25 1988-06-07 Eastman Kodak Company Data recording format for an information-bearing disk
US4873679A (en) * 1986-12-25 1989-10-10 Matsushita Electric Industrial Co., Ltd. Optical information recording disk and optical information recording disk apparatus
JPS63273275A (ja) * 1987-05-01 1988-11-10 Hitachi Maxell Ltd 光情報記録デイスク
US4814903A (en) * 1987-06-29 1989-03-21 International Business Machines Corporation Alternate storage areas in magnetooptical media
US4839877A (en) * 1987-10-02 1989-06-13 International Business Machines Corporation Rotational position controls for optical disk players using removable disks
JPH01204272A (ja) * 1988-02-10 1989-08-16 Seiko Epson Corp 小型光ディスクの記録方式
JP2802102B2 (ja) * 1989-06-27 1998-09-24 日立マクセル株式会社 情報記録デイスク
JPH03237658A (ja) * 1990-02-15 1991-10-23 Canon Inc 情報記録再生装置
JPH05151715A (ja) * 1991-11-29 1993-06-18 Canon Inc 情報記録デイスク

Also Published As

Publication number Publication date
JP2001052447A (ja) 2001-02-23
JPH0684287A (ja) 1994-03-25
CN1075230A (zh) 1993-08-11
TW226466B (pt) 1994-07-11
KR930018568A (ko) 1993-09-22
CN1036299C (zh) 1997-10-29
MY109110A (en) 1996-12-31
NZ245391A (en) 1995-12-21
EP0555065A3 (en) 1994-06-15
HK1008703A1 (en) 1999-05-14
CA2081179A1 (en) 1993-08-05
JP3122269B2 (ja) 2001-01-09
DE69326267T2 (de) 2000-04-20
KR960006847B1 (ko) 1996-05-23
AU664061B2 (en) 1995-11-02
ES2136112T3 (es) 1999-11-16
US5293565A (en) 1994-03-08
ID20158A (id) 1998-10-15
EP0555065A2 (en) 1993-08-11
AU3100493A (en) 1993-08-05
ATE184417T1 (de) 1999-09-15
DE69326267D1 (de) 1999-10-14
CA2081179C (en) 1996-12-17
EP0555065B1 (en) 1999-09-08

Similar Documents

Publication Publication Date Title
BR9300106A (pt) Aparelho de disco de armazenamento de dados aperfeicoado,metodo de fabricacao do mesmo,metodo para realizar uma busca no mesmo e metodo de operacao do mesmo
EP1067521A3 (en) Recording and playback device and method for a disk with a plurality of zones of constant angular velocity
HK1027199A1 (en) Disk and disk recording apparatus
GB2345377A (en) Constant density servo information in a disc drive
MY120125A (en) Information recording medium
BR8904646A (pt) Membro de armazenamento de dados de servo-rastreamento,aparelho de posicionamento para dispositivos de armazenamento de dados,e processo de posicionar cabecas transdutores em aparelhos de processamento de dados do tipo que grava e reproduz dados sobre um membro de gravacao movel
DE69831837D1 (de) Optisches Aufzeichnungsmedium und Aufzeichnung darauf
EP1049078A3 (en) Reproduction apparatus for optical disk
EP0570235A3 (en) Optical disk
DE68919959T2 (de) Optisches Plattenabspielgerät, Methode zum Abspielen einer optischen Platte und kombiniertes Speichermedium.
EP1011097A3 (en) An optical disk and a recording/reproduction apparatus
DE69022618T2 (de) Gerät zur Aufzeichnung und Wiedergabe von Information auf eine und von einer optischen Platte.
KR940006091A (ko) 레코드 캐리어
EP0896325A3 (en) High density optical disk, apparatus for reproducing optical disk and method forproducing optical disk master
JPS576442A (en) Optical data recording and reproducing system
IT8567177A1 (it) Apparecchiatura per registrare e leggere informazioni binarie su un disco magnetico.
DE69314673D1 (de) Scheibenförmiges Aufzeichnungsmedium und Adressenunterscheidungsschaltung dafür
BR8705409A (pt) Aparelho e processo para aumentar a capacidade de armazenamento de meios de gravacao
KR900012226A (ko) 광학적 디스크기판, 광학적 정보기록매체 및 그 광학적 디스크 기판의 제조방법 및 장치
JPS57103134A (en) Optical disk
DE69120227T2 (de) Magnetplatte
EP1187113A3 (en) Optical recording medium and apparatus for optically reproducing recorded information
KR890002868A (ko) 디스크형 기록매체
DE3578356D1 (de) Speicherverfahren von fuer verschiedene verbraucher vorgesehenen mehreren datenserien auf einer platte und nach diesem verfahren produzierte platte.
JPH03119523A (ja) 光ディスク

Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Owner name: MEDIATEK INC. (TW)

Free format text: TRANSFERIDO DE: INTERNATIONAL BUSINESS MACHINES CORPORATION

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 15A, 16A E 17A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2278 DE 02/09/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 15A, 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.