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EA200100345A1 - Устройство для сканирования носителя информации, способ изготовления и носитель информации - Google Patents

Устройство для сканирования носителя информации, способ изготовления и носитель информации

Info

Publication number
EA200100345A1
EA200100345A1 EA200100345A EA200100345A EA200100345A1 EA 200100345 A1 EA200100345 A1 EA 200100345A1 EA 200100345 A EA200100345 A EA 200100345A EA 200100345 A EA200100345 A EA 200100345A EA 200100345 A1 EA200100345 A1 EA 200100345A1
Authority
EA
Eurasian Patent Office
Prior art keywords
information
carrier
manufacturing
identifying
reading
Prior art date
Application number
EA200100345A
Other languages
English (en)
Other versions
EA003166B1 (ru
Inventor
Альберт Стек
Рул Ван Вауденберг
Original Assignee
Конинклейке Филипс Электроникс Н.В.
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 Конинклейке Филипс Электроникс Н.В. filed Critical Конинклейке Филипс Электроникс Н.В.
Publication of EA200100345A1 publication Critical patent/EA200100345A1/ru
Publication of EA003166B1 publication Critical patent/EA003166B1/ru

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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/38—Indexing scheme relating to groups G06F7/38 - G06F7/575
    • G06F2207/3804—Details
    • G06F2207/3808—Details concerning the type of numbers or the way they are handled
    • G06F2207/3832—Less usual number representations
    • G06F2207/3844—Hexadecimal
    • 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
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • G11B2020/1853—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information using a product code which has inner and outer parity symbols
    • 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

Landscapes

  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Credit Cards Or The Like (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Multi-Process Working Machines And Systems (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Error Detection And Correction (AREA)
  • General Factory Administration (AREA)

Abstract

Описано устройство для считывания носителя (1) информации, в котором носитель информации несет идентифицирующую информацию (10, 11) и пользовательскую информацию (7, 8), причем идентифицирующая информация (10, 11) размещается с распространением на весь носитель информации, и информация содержит данные (7, 13) и байты (8, 12) четности. Устройство включает в себя средство (42, 34) для считывания информации с носителя информации и средство (45) для исправления ошибок в информации. Устройство дополнительно включает в себя средство (46) для организации информации таким способом, чтобы идентифицирующую информацию и пользовательскую информацию можно было обрабатывать с помощью средства (45) исправления ошибок. Изобретение дополнительно относится к способу изготовления и к носителю (1) информации.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200100345A 1999-07-13 2000-07-05 Устройство для сканирования носителя информации, способ изготовления и носитель информации EA003166B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99202286 1999-07-13
PCT/EP2000/006372 WO2001004895A1 (en) 1999-07-13 2000-07-05 Device for scanning an information carrier, method of manufacturing, and information carrier

Publications (2)

Publication Number Publication Date
EA200100345A1 true EA200100345A1 (ru) 2001-08-27
EA003166B1 EA003166B1 (ru) 2003-02-27

Family

ID=8240443

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200100345A EA003166B1 (ru) 1999-07-13 2000-07-05 Устройство для сканирования носителя информации, способ изготовления и носитель информации

Country Status (22)

Country Link
US (1) US7178083B1 (ru)
EP (1) EP1114418B1 (ru)
JP (1) JP4981224B2 (ru)
KR (1) KR100701257B1 (ru)
CN (1) CN1308954C (ru)
AT (1) ATE420437T1 (ru)
AU (1) AU776531B2 (ru)
BG (1) BG65000B1 (ru)
BR (1) BR0006922A (ru)
CA (1) CA2343787C (ru)
DE (1) DE60041318D1 (ru)
DK (1) DK1114418T3 (ru)
EA (1) EA003166B1 (ru)
ES (1) ES2319726T3 (ru)
HK (1) HK1039675A1 (ru)
HU (1) HU224792B1 (ru)
ID (1) ID29404A (ru)
IL (2) IL141932A0 (ru)
PL (1) PL346586A1 (ru)
PT (1) PT1114418E (ru)
TR (1) TR200100710T1 (ru)
WO (1) WO2001004895A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI257085B (en) * 2002-01-21 2006-06-21 Koninkl Philips Electronics Nv Method of encoding and decoding
CA2494072C (en) 2002-08-03 2011-06-14 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing with respect to the medium
KR100727918B1 (ko) * 2002-08-03 2007-06-14 삼성전자주식회사 정보저장 매체 및 그 기록 및/또는 재생 방법
KR100769534B1 (ko) 2003-09-30 2007-10-23 파이오니아 가부시키가이샤 정보 기록 매체, 정보 기록 장치 및 방법
US7825836B1 (en) 2006-07-13 2010-11-02 Marvell International, Ltd Limit equalizer output based timing loop
CN112214536B (zh) * 2020-10-28 2022-08-02 重庆医药高等专科学校 一种企业账目数据实时导入管理系统

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AU544259B2 (en) 1980-04-16 1985-05-23 Sony Corporation Detecting + correcting errors in digital video signals
JPS574629A (en) 1980-05-21 1982-01-11 Sony Corp Data transmitting method capable of correction of error
JP2695769B2 (ja) * 1985-03-11 1998-01-14 株式会社日立製作所 データ記録再生装置
JP3449776B2 (ja) * 1993-05-10 2003-09-22 松下電器産業株式会社 デジタルデータ記録方法および装置
EP0640924A3 (en) * 1993-08-17 1997-04-23 Sony Corp Data reproducing apparatus.
JPH0773606A (ja) * 1993-08-31 1995-03-17 Sony Corp 光デイスク装置
US5602857A (en) * 1993-09-21 1997-02-11 Cirrus Logic, Inc. Error correction method and apparatus
JP2885263B2 (ja) * 1993-09-30 1999-04-19 日本ビクター株式会社 符号生成方法
JP3511650B2 (ja) * 1993-09-30 2004-03-29 ソニー株式会社 トラックアドレス再生装置
JP3511664B2 (ja) * 1994-02-28 2004-03-29 ソニー株式会社 トラックアドレスの再生方法及びその装置
DE4445023A1 (de) * 1994-12-16 1996-06-20 Thomson Brandt Gmbh Erschütterungsresistentes Abspielgerät mit verringertem Energieverbrauch
US5864440A (en) * 1994-12-27 1999-01-26 International Business Machines Corporation Data processing method and data storage system
JP3307529B2 (ja) * 1994-12-27 2002-07-24 インターナショナル・ビジネス・マシーンズ・コーポレーション データ処理方法及びデータ記憶装置
KR0176803B1 (ko) * 1995-12-29 1999-04-15 구자홍 디브이디 플레이어의 브이비알 처리회로
JP3872165B2 (ja) * 1996-08-08 2007-01-24 株式会社リコー 光学式記録ディスクドライブ装置に用いるデータ処理装置
JPH10327382A (ja) * 1997-05-22 1998-12-08 Sony Corp 情報付加抽出方法、情報信号処理装置および情報信号記録媒体
KR100526943B1 (ko) * 1997-05-30 2005-11-09 마크로비젼 유럽 리미티드 기록매체의 복사 방지방법, 복사 방지된 기록매체 및 액세스 제어정보를 검출하는 수단
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JP4224875B2 (ja) * 1998-07-17 2009-02-18 ソニー株式会社 光ディスク、光ディスク記録装置、光ディスクの記録方法、光ディスクの再生装置、及び、光ディスクの再生方法

Also Published As

Publication number Publication date
HK1039675A1 (en) 2002-05-03
EA003166B1 (ru) 2003-02-27
JP2003504785A (ja) 2003-02-04
WO2001004895A1 (en) 2001-01-18
IL141932A0 (en) 2002-03-10
PT1114418E (pt) 2009-03-24
US7178083B1 (en) 2007-02-13
CN1354880A (zh) 2002-06-19
EP1114418B1 (en) 2009-01-07
KR100701257B1 (ko) 2007-03-29
KR20010079792A (ko) 2001-08-22
HUP0103944A2 (hu) 2002-03-28
HUP0103944A3 (en) 2003-07-28
CA2343787C (en) 2010-09-21
AU776531B2 (en) 2004-09-16
TR200100710T1 (tr) 2001-07-23
DK1114418T3 (da) 2009-05-04
ID29404A (id) 2001-08-30
IL141932A (en) 2006-07-05
CA2343787A1 (en) 2001-01-18
BG105319A (en) 2001-09-28
JP4981224B2 (ja) 2012-07-18
ATE420437T1 (de) 2009-01-15
AU6562000A (en) 2001-01-30
BG65000B1 (bg) 2006-11-30
PL346586A1 (en) 2002-02-11
HU224792B1 (en) 2006-02-28
ES2319726T3 (es) 2009-05-12
BR0006922A (pt) 2001-07-31
DE60041318D1 (de) 2009-02-26
EP1114418A1 (en) 2001-07-11
CN1308954C (zh) 2007-04-04

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM KZ KG MD TJ TM

MK4A Patent expired

Designated state(s): AZ BY RU