[go: up one dir, main page]

TR200000849T1 - Kelime kelime araya sokma ile çok-sözcüklü bilgilerin kodlanması. - Google Patents

Kelime kelime araya sokma ile çok-sözcüklü bilgilerin kodlanması.

Info

Publication number
TR200000849T1
TR200000849T1 TR2000/00849T TR200000849T TR200000849T1 TR 200000849 T1 TR200000849 T1 TR 200000849T1 TR 2000/00849 T TR2000/00849 T TR 2000/00849T TR 200000849 T TR200000849 T TR 200000849T TR 200000849 T1 TR200000849 T1 TR 200000849T1
Authority
TR
Turkey
Prior art keywords
word
columns
hint
synchronization
groups
Prior art date
Application number
TR2000/00849T
Other languages
English (en)
Inventor
E. Van Dijk Marten
M. G. M. Tolhuizen Ludovicus
A. H. M. Kahlman Josephus
P. M. J. Baggen Constant
Hattori Masayuki
Yamamoto Kouhei
Narahara Tatsuya
Sen-Shu Susumu
Original Assignee
Koninklijke Philips Electronics N.V.
Sony Corporation
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 Koninklijke Philips Electronics N.V., Sony Corporation filed Critical Koninklijke Philips Electronics N.V.
Publication of TR200000849T1 publication Critical patent/TR200000849T1/tr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2954—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using Picket codes or other codes providing error burst detection capabilities, e.g. burst indicator codes and long distance codes [LDC]
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • 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
    • 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
    • G11B20/1866—Error detection or correction; Testing, e.g. of drop-outs by interleaving
    • 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
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1267—Address data
    • G11B2020/1271—Address data the address data being stored in a subcode, e.g. in the Q channel of a CD
    • G11B2020/1272—Burst indicator subcode [BIS]
    • 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
    • G11B2020/1846—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information using a picket code, i.e. a code in which a long distance code [LDC] is arranged as an array and columns containing burst indicator subcode [BIS] are multiplexed for erasure decoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Detection And Correction Of Errors (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

Çok-sözcüklü bilgiler, bir ortama göre görece bitisiklik halinde tanzim edilmis çok-bitli sembollere dayanmakta ve çok-sözcük gruplarina karsi hata konumlama ipuçlarinin temin edilmesi için bir sözcük sözcük araya sokma ve sözcük sözcük hata korumali kod ile kodlanmaktadir. Özelde, ipuçlari, ipucu sütunlari arasina ve ayni zamanda eszamanlama bit gruplarindan kurulu eszamanlama sütunlari içine sokulmus yüksek korumali ipucu sözcüklerinden kaynaklanmaktadir. Eszamanlama sütunlari, ipucu sütunlarinin nispeten daha az yerlestirildigi yerde konumlanmistir. Ipuçlari, ipucu sütunlari ve eszamanlama sütunlarinin periyodik düzenlemeleri arasinda muntazam boyutlu sütun gruplari olusturan hedef sütunlari arasina esas olarak muntazam bir sekilde sokulmus olan düsük korumali hedef sözcüklerine yöneliktir.
TR2000/00849T 1998-07-27 1999-07-19 Kelime kelime araya sokma ile çok-sözcüklü bilgilerin kodlanması. TR200000849T1 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98202511 1998-07-27

Publications (1)

Publication Number Publication Date
TR200000849T1 true TR200000849T1 (tr) 2000-10-23

Family

ID=8233977

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2000/00849T TR200000849T1 (tr) 1998-07-27 1999-07-19 Kelime kelime araya sokma ile çok-sözcüklü bilgilerin kodlanması.

Country Status (31)

Country Link
US (1) US6367049B1 (tr)
EP (2) EP1040583B1 (tr)
JP (1) JP2002521789A (tr)
KR (2) KR100686623B1 (tr)
CN (2) CN1288561C (tr)
AR (1) AR019938A1 (tr)
AT (2) ATE488913T1 (tr)
AU (1) AU766811B2 (tr)
BG (1) BG63855B1 (tr)
BR (1) BR9906648B1 (tr)
CA (1) CA2304727C (tr)
CY (2) CY1108777T1 (tr)
CZ (1) CZ301231B6 (tr)
DE (2) DE69938416T2 (tr)
DK (2) DK1940033T3 (tr)
EA (1) EA002453B1 (tr)
EE (1) EE04888B1 (tr)
ES (2) ES2304066T3 (tr)
HU (1) HU228539B1 (tr)
IL (1) IL135253A (tr)
ME (1) ME01710B (tr)
MY (1) MY125274A (tr)
NO (2) NO326305B1 (tr)
NZ (1) NZ503592A (tr)
PL (1) PL339437A1 (tr)
PT (2) PT1040583E (tr)
SI (1) SI1040583T1 (tr)
TR (1) TR200000849T1 (tr)
TW (1) TW497027B (tr)
WO (1) WO2000007300A1 (tr)
YU (1) YU49283B (tr)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ298040B6 (cs) * 1998-04-29 2007-05-30 Koninklijke Philips Electronics N. V. Zpusob, zarízení a nosic pro kódování a dekódování víceslovných informací
JP3752995B2 (ja) * 2000-09-27 2006-03-08 日本ビクター株式会社 情報記録再生装置
US7159165B2 (en) 2001-04-20 2007-01-02 Samsung Electronics Co., Ltd. Optical recording medium, data recording or reproducing apparatus and data recording or reproducing method used by the data recording or reproducing apparatus
JP3993035B2 (ja) 2001-07-19 2007-10-17 松下電器産業株式会社 データ記録方法、記録媒体、および再生装置
JP4784030B2 (ja) 2001-09-21 2011-09-28 ソニー株式会社 記録装置、再生装置、記録方法、再生方法
JP4300727B2 (ja) 2001-10-09 2009-07-22 ソニー株式会社 ディスク記録媒体、ディスクドライブ装置、再生方法、ディスク製造方法
JP4407095B2 (ja) * 2001-12-14 2010-02-03 株式会社日立製作所 記録方法及び記録装置
US7283966B2 (en) * 2002-03-07 2007-10-16 Microsoft Corporation Scalable audio communications utilizing rate-distortion based end-to-end bit allocation
US6934679B2 (en) * 2002-03-07 2005-08-23 Microsoft Corporation Error resilient scalable audio coding
KR20040093499A (ko) * 2002-04-05 2004-11-05 코닌클리케 필립스 일렉트로닉스 엔.브이. 오류정정의 추가층을 오류정정코드 내에 삽입하는 방법 및장치
ATE408931T1 (de) 2002-04-05 2008-10-15 Koninkl Philips Electronics Nv Verfahren und vorrichtung zur einbettung einer zusätzlichen schicht der fehlerkorrektur in einen fehlerkorrekturcode
US7158539B2 (en) * 2002-04-16 2007-01-02 Microsoft Corporation Error resilient windows media audio coding
US7231576B2 (en) * 2002-09-27 2007-06-12 Matsushita Electric Industrial Co., Ltd. Reproduction apparatus and method for reproducing a composite coded data piece
KR20040028469A (ko) 2002-09-30 2004-04-03 엘지전자 주식회사 1 회 기록 가능한 광디스크의 디펙트 영역 관리방법
US7178088B2 (en) 2002-11-18 2007-02-13 Matsushita Electric Industrial Co., Ltd. Method and circuit for error correction, error correction encoding, data reproduction, or data recording
BRPI0317147B1 (pt) 2002-12-11 2016-04-26 Lg Electronics Inc aparelho e método para gravação de dados em um meio de gravação apenas uma vez, aparelho e método para reprodução de dados de um meio de gravação apenas uma vez e referido meio de gravação apenas uma vez
US7831869B2 (en) * 2003-01-27 2010-11-09 Hewlett-Packard Development Company, L.P. DDS logical data grouping
TWI314315B (en) 2003-01-27 2009-09-01 Lg Electronics Inc Optical disc of write once type, method, and apparatus for managing defect information on the optical disc
KR100917883B1 (ko) * 2003-02-25 2009-09-16 삼성전자주식회사 에러 정정을 위한 에러 플래그 생성 장치 및 그 방법
WO2004084416A1 (en) * 2003-03-20 2004-09-30 Koninklijke Philips Electronics N.V. Method of storing information on an optical disc
KR100739674B1 (ko) * 2003-05-01 2007-07-13 삼성전자주식회사 결함 관리 방법, 그 장치 및 그 디스크
RU2385509C2 (ru) 2003-05-09 2010-03-27 Эл Джи Электроникс Инк. Неперезаписываемый оптический диск и способ и устройство для восстановления управляющей информации диска с неперезаписываемого оптического диска
KR20040099530A (ko) * 2003-05-19 2004-12-02 삼성전자주식회사 소형 광 디스크, 소형 광 디스크에 데이터를 기록하는장치, 그 방법, 소형 광 디스크에 기록된 데이터를독출하는 장치 및 그 방법
KR20040099529A (ko) * 2003-05-19 2004-12-02 삼성전자주식회사 소형 광 디스크, 소형 광 디스크에 데이터를 기록하는데이터 기록 장치 및 그 방법
US7389467B2 (en) * 2003-05-20 2008-06-17 Samsung Electronics Co., Ltd. Method of error correction coding, and apparatus for and method of recording data using the coding method
KR20040100802A (ko) * 2003-05-20 2004-12-02 삼성전자주식회사 에러 정정 부호화 방법, 이를 이용한 데이터 기록 방법 및그 장치
KR100860985B1 (ko) * 2003-05-23 2008-09-30 삼성전자주식회사 패딩 정보를 이용한 기록/재생 방법
KR20040110923A (ko) * 2003-06-21 2004-12-31 삼성전자주식회사 에러 정정 부호화 방법, 그 장치, 에러 정정 복호화 방법및 그장치
US7313065B2 (en) 2003-08-05 2007-12-25 Lg Electronics Inc. Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc
WO2005078725A1 (en) 2004-02-14 2005-08-25 Samsung Electronics Co., Ltd. Method of and apparatus for recording data on write-once disc and write-once disc therefor
KR100716972B1 (ko) * 2004-02-19 2007-05-10 삼성전자주식회사 기록/재생 방법
KR101113866B1 (ko) * 2004-03-19 2012-03-02 엘지전자 주식회사 기록매체내에 기록되는 데이터 구조 및 데이터 기록방법과기록장치
TWI258661B (en) * 2004-03-30 2006-07-21 Infortrend Technology Inc Efficient media scan operations for storage systems
KR100619020B1 (ko) 2004-05-22 2006-08-31 삼성전자주식회사 광 기록 정보 저장 매체 및 기록/재생 장치
US9246728B2 (en) 2004-07-29 2016-01-26 Qualcomm Incorporated System and method for frequency diversity
EP2512058A1 (en) 2004-07-29 2012-10-17 Qualcomm Incorporated Method and apparatus for frequency diversity
US8391410B2 (en) 2004-07-29 2013-03-05 Qualcomm Incorporated Methods and apparatus for configuring a pilot symbol in a wireless communication system
US7281193B2 (en) * 2004-09-27 2007-10-09 Mediatek Inc. Method and apparatus for decoding multiword information
US7284183B2 (en) * 2004-11-04 2007-10-16 Mediatek Inc. Method and apparatus for decoding multiword information
JP2006209928A (ja) 2005-01-31 2006-08-10 Sony Corp 光ディスク製造方法及び装置、光ディスク、並びに、光ディスク再生方法及び装置
WO2006090302A2 (en) * 2005-02-22 2006-08-31 Koninklijke Philips Electronics N.V. Error correction of data streams
TWI276091B (en) * 2005-06-10 2007-03-11 Mediatek Inc Optical disc drive for accessing blu-ray disc and decoder thereof
US9391751B2 (en) 2005-07-29 2016-07-12 Qualcomm Incorporated System and method for frequency diversity
US9042212B2 (en) 2005-07-29 2015-05-26 Qualcomm Incorporated Method and apparatus for communicating network identifiers in a communication system
TWI292866B (en) * 2005-09-09 2008-01-21 Via Tech Inc Method for calculatng an error detection code
US8255763B1 (en) * 2006-11-08 2012-08-28 Marvell International Ltd. Error correction system using an iterative product code
EP2187397A1 (en) * 2008-11-05 2010-05-19 Thomson Licensing Method and apparatus for erasure decoding an ECC coded bitstream
JP2010211862A (ja) * 2009-03-10 2010-09-24 Panasonic Corp 符号化装置及び光ディスク記録装置
KR101607307B1 (ko) * 2009-07-09 2016-03-30 삼성전자주식회사 정보 부호화 방법, 정보 복호화 방법, 기록/재생 장치 및 정보 저장 매체
JP5184577B2 (ja) * 2010-05-17 2013-04-17 ソニー株式会社 ディスク記録媒体、ディスクドライブ装置、再生方法
JP5494713B2 (ja) * 2012-04-13 2014-05-21 ソニー株式会社 ディスク記録媒体、記録方法、ディスクドライブ装置、再生方法
JP5267724B2 (ja) * 2012-12-19 2013-08-21 ソニー株式会社 ディスク記録媒体、ディスクドライブ装置、再生方法
ES2835053B2 (es) 2019-12-18 2022-06-16 Univ Almeria Metodo, dispositivo y sistema para el almacenamiento, la codificacion y la decodificacion de informacion basada en codigos con capacidad de deteccion de errores
EP4348838A1 (en) 2021-06-02 2024-04-10 Dolby International AB Wireless transmission and reception of packetized audio data in combination with forward error correction

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6931786U (de) * 1969-08-12 1971-01-21 Hurth Masch Zahnrad Carl Nicht schaltbares zweistufiges getriebe.
US4559625A (en) 1983-07-28 1985-12-17 Cyclotomics, Inc. Interleavers for digital communications
US5299208A (en) 1991-11-14 1994-03-29 International Business Machines Corporation Enhanced decoding of interleaved error correcting codes
DE69315018T2 (de) 1992-08-21 1998-04-30 Koninkl Philips Electronics Nv Hardware-effizientes Verfahren und Anordnung zur Kodierung von BCH-Kodes und insbesondere Reed-Solomon-Kodes
EP0603932B1 (en) * 1992-12-14 1998-04-08 Koninklijke Philips Electronics N.V. Method and apparatus for implementing a quasi-product code with different degrees of protection against errors
DE69317867T2 (de) 1992-12-14 1998-10-22 Koninkl Philips Electronics Nv Verfahren und Vorrichtung zur Realisierung eines Quasiproduktkodes mit verschiedenen Fehlerschutzstufen
JP2885263B2 (ja) * 1993-09-30 1999-04-19 日本ビクター株式会社 符号生成方法
US5583889A (en) 1994-07-08 1996-12-10 Zenith Electronics Corporation Trellis coded modulation system for HDTV
TR199902089T1 (tr) * 1997-12-29 2000-04-21 Koninklijke Philips Electronics N.V. Yüksek korumali sözcüklerden türetilmis ve düsük korumali sözcüklere yönelik hata konumu ipuçlari ile, sözcük sözcük araya sokma ve hata korumasi ile çok sözcüklü bilgilerin kodlanmasi için bir yöntem, bu bilgilerin dekode edilmesi için bir yöntem, bu bilgilerin kodlanmasi ve dekode edilmesi için bir cihaz ve bu bilgiler ile donatilmis bir tasiyici.
US6378100B1 (en) * 1997-12-29 2002-04-23 U.S. Philips Corporation Method and apparatus for encoding multiword information with error locative clues directed to low protectivity words

Also Published As

Publication number Publication date
ATE390762T1 (de) 2008-04-15
CA2304727A1 (en) 2000-02-10
NO20082332L (no) 2000-05-26
MY125274A (en) 2006-07-31
AU766811B2 (en) 2003-10-23
ES2304066T3 (es) 2008-09-01
BG63855B1 (bg) 2003-03-31
EA002453B1 (ru) 2002-04-25
NO20001553L (no) 2000-05-26
KR20060085702A (ko) 2006-07-27
ES2355423T3 (es) 2011-03-25
ATE488913T1 (de) 2010-12-15
NO326305B1 (no) 2008-11-03
EA200000366A1 (ru) 2000-10-30
DE69942960D1 (de) 2010-12-30
EP1040583B1 (en) 2008-03-26
BG104273A (en) 2000-07-31
EE04888B1 (et) 2007-08-15
NO329046B1 (no) 2010-08-02
BR9906648B1 (pt) 2011-11-16
DE69938416D1 (de) 2008-05-08
DK1040583T3 (da) 2008-07-21
US6367049B1 (en) 2002-04-02
CN1287717A (zh) 2001-03-14
NO20001553D0 (no) 2000-03-24
CN1156089C (zh) 2004-06-30
PT1040583E (pt) 2008-07-04
CZ20001084A3 (cs) 2000-12-13
HU228539B1 (en) 2013-03-28
IL135253A0 (en) 2001-05-20
NZ503592A (en) 2002-02-01
CY1112002T1 (el) 2015-11-04
IL135253A (en) 2004-03-28
PL339437A1 (en) 2000-12-18
EP1940033A1 (en) 2008-07-02
EE200000195A (et) 2001-06-15
CY1108777T1 (el) 2012-05-23
PT1940033E (pt) 2011-02-10
KR100686623B1 (ko) 2007-02-23
DK1940033T3 (da) 2011-03-14
WO2000007300A1 (en) 2000-02-10
EP1940033B1 (en) 2010-11-17
SI1040583T1 (sl) 2008-10-31
EP1040583A1 (en) 2000-10-04
CA2304727C (en) 2008-02-05
KR100900059B1 (ko) 2009-06-01
AR019938A1 (es) 2002-03-27
YU49283B (sh) 2005-03-15
DE69938416T2 (de) 2008-10-16
HUP0100379A2 (hu) 2001-06-28
TW497027B (en) 2002-08-01
JP2002521789A (ja) 2002-07-16
YU18200A (sh) 2001-09-28
ME01710B (me) 2005-03-15
KR20010015621A (ko) 2001-02-26
CN1288561C (zh) 2006-12-06
CN1516013A (zh) 2004-07-28
AU5371799A (en) 2000-02-21
HUP0100379A3 (en) 2002-09-30
CZ301231B6 (cs) 2009-12-16
BR9906648A (pt) 2000-08-29

Similar Documents

Publication Publication Date Title
TR200000849T1 (tr) Kelime kelime araya sokma ile çok-sözcüklü bilgilerin kodlanması.
WO2002001561A3 (en) Method and apparatus for encoding with unequal protection in magnetic recording channels having concatenated error correction codes
EP0426657A3 (tr)
DE69942705D1 (de) Turbo Codierung mit Dummy Bit Einfügung
ATE542306T1 (de) Datennachrichtenbitsynchronisierung und lokalzeitkorrekturverfahren und architekturen
DK1312169T3 (da) Datakoder med lav latens
TW332951B (en) Bit error
BR0211678A (pt) Homo- e copolìmeros de policarbonato alifáticos preparados através de catálise de cianeto de metal duplo
WO2003056557A3 (en) Method, system, and program for synchronization and resynchronization of a data stream
MY131802A (en) Multiword information encoded by wordwise interleaving and wordwise error protection with error locative clues derived from synchronizing channel bit groups and directed to target words.
EP0890950A3 (en) Serial bitstream code for timing-based servo
WO1999034522A3 (en) A method for encoding multiword information
ATE116080T1 (de) Dekodierung von zufallssequenzen.
BR0009717A (pt) Permutação intra-linhas para turbo código
BR9713858A (pt) Processo para decodificar uma palavra código cìclica, e, decodificados de código de disparo
TR199902089T1 (tr) Yüksek korumali sözcüklerden türetilmis ve düsük korumali sözcüklere yönelik hata konumu ipuçlari ile, sözcük sözcük araya sokma ve hata korumasi ile çok sözcüklü bilgilerin kodlanmasi için bir yöntem, bu bilgilerin dekode edilmesi için bir yöntem, bu bilgilerin kodlanmasi ve dekode edilmesi için bir cihaz ve bu bilgiler ile donatilmis bir tasiyici.
ATE117827T1 (de) Verfahren und system zur rastersynchronisierung.
BR9904738A (pt) Aparelho e método para a decodificação dos dados codificados
Wilderspin Galatians
DK0957083T3 (da) Fremgangsmåde til stabilisering af cyanhydriner
SE9602656D0 (sv) Sätt att säkerställa äktheten hos en optisk databärare
WO2002075734A3 (de) Verfahren und vorrichtung zur herstellung geometrisch genauer kopien von untermengen punktförmiger stellen
TW337491B (en) Module for multifunctional assembly
JPS5282152A (en) Error correction control system
ES1052600U (es) Sistema de guiado y acceso a pantalanes flotantes.