EP1741215A1 - Wasserzeicheneinbettung - Google Patents
WasserzeicheneinbettungInfo
- Publication number
- EP1741215A1 EP1741215A1 EP05715993A EP05715993A EP1741215A1 EP 1741215 A1 EP1741215 A1 EP 1741215A1 EP 05715993 A EP05715993 A EP 05715993A EP 05715993 A EP05715993 A EP 05715993A EP 1741215 A1 EP1741215 A1 EP 1741215A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spectral
- values
- sequence
- modulation
- representation
- 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.)
- Granted
Links
- 238000010348 incorporation Methods 0.000 title 1
- 230000003595 spectral effect Effects 0.000 claims abstract description 250
- 238000000034 method Methods 0.000 claims abstract description 31
- 238000001228 spectrum Methods 0.000 claims abstract description 17
- 238000000354 decomposition reaction Methods 0.000 claims description 10
- 230000000873 masking effect Effects 0.000 claims description 9
- 238000012986 modification Methods 0.000 claims description 9
- 230000004048 modification Effects 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 2
- 230000008901 benefit Effects 0.000 abstract description 7
- 230000002123 temporal effect Effects 0.000 abstract description 4
- 230000005236 sound signal Effects 0.000 description 106
- 239000011159 matrix material Substances 0.000 description 24
- 230000009466 transformation Effects 0.000 description 14
- 238000012546 transfer Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 11
- 230000006870 function Effects 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 230000006798 recombination Effects 0.000 description 8
- 238000005215 recombination Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 6
- 238000010183 spectrum analysis Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000013139 quantization Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
- H04H20/30—Arrangements for simultaneous broadcast of plural pieces of information by a single channel
- H04H20/31—Arrangements for simultaneous broadcast of plural pieces of information by a single channel using in-band signals, e.g. subsonic or cue signal
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/018—Audio watermarking, i.e. embedding inaudible data in the audio signal
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
- G10L19/022—Blocking, i.e. grouping of samples in time; Choice of analysis windows; Overlap factoring
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL05715993T PL1741215T3 (pl) | 2004-04-30 | 2005-03-11 | Osadzanie znaku wodnego |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004021404A DE102004021404B4 (de) | 2004-04-30 | 2004-04-30 | Wasserzeicheneinbettung |
PCT/EP2005/002636 WO2005109702A1 (de) | 2004-04-30 | 2005-03-11 | Wasserzeicheneinbettung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1741215A1 true EP1741215A1 (de) | 2007-01-10 |
EP1741215B1 EP1741215B1 (de) | 2013-12-25 |
Family
ID=34961950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05715993.1A Active EP1741215B1 (de) | 2004-04-30 | 2005-03-11 | Wasserzeicheneinbettung |
Country Status (17)
Country | Link |
---|---|
US (1) | US7676336B2 (de) |
EP (1) | EP1741215B1 (de) |
JP (1) | JP5048478B2 (de) |
KR (3) | KR20070015182A (de) |
CN (1) | CN1969487B (de) |
AU (1) | AU2005241609B2 (de) |
BR (1) | BRPI0509819B1 (de) |
CA (1) | CA2564981C (de) |
DE (1) | DE102004021404B4 (de) |
ES (1) | ES2449043T3 (de) |
HK (1) | HK1103320A1 (de) |
IL (1) | IL178929A (de) |
MX (1) | MXPA06012550A (de) |
NO (1) | NO338923B1 (de) |
PL (1) | PL1741215T3 (de) |
RU (1) | RU2376708C2 (de) |
WO (1) | WO2005109702A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8306811B2 (en) * | 1996-08-30 | 2012-11-06 | Digimarc Corporation | Embedding data in audio and detecting embedded data in audio |
DE19947877C2 (de) * | 1999-10-05 | 2001-09-13 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zum Einbringen von Informationen in einen Datenstrom sowie Verfahren und Vorrichtung zum Codieren eines Audiosignals |
DE102004023436B4 (de) * | 2004-05-10 | 2006-06-14 | M2Any Gmbh | Vorrichtung und Verfahren zum Analysieren eines Informationssignals |
RU2007144588A (ru) * | 2005-06-03 | 2009-06-10 | Конинклейке Филипс Электроникс Н.В. (Nl) | Гомоморфное шифрование для защиты водяного знака |
EP1764780A1 (de) * | 2005-09-16 | 2007-03-21 | Deutsche Thomson-Brandt Gmbh | Blindes Wasserzeichen für Audio-Signale mittels Phasen-Änderungen |
US20090271318A1 (en) * | 2006-08-29 | 2009-10-29 | Benjamin Filmalter Grobler | Digital data licensing system |
EP2015293A1 (de) * | 2007-06-14 | 2009-01-14 | Deutsche Thomson OHG | Verfahren und Vorrichtung zur Kodierung und Dekodierung von Audiosignalen über adaptiv geschaltete temporäre Auflösung in einer Spektraldomäne |
US8099285B2 (en) * | 2007-12-13 | 2012-01-17 | Dts, Inc. | Temporally accurate watermarking system and method of operation |
US20090265366A1 (en) * | 2008-04-22 | 2009-10-22 | Qualcomm Incorporated | Opportunistic opinion score collection on a mobile device |
CN101271690B (zh) * | 2008-05-09 | 2010-12-22 | 中国人民解放军重庆通信学院 | 保护音频数据的音频扩频水印处理方法 |
JP5338170B2 (ja) * | 2008-07-18 | 2013-11-13 | ヤマハ株式会社 | 電子透かし情報の埋め込みおよび抽出を行う装置、方法およびプログラム |
WO2010018929A2 (ko) * | 2008-08-14 | 2010-02-18 | 에스케이 텔레콤주식회사 | 가청주파수 대역에서의 데이터 송수신 시스템 및 방법 |
JP2011145541A (ja) | 2010-01-15 | 2011-07-28 | Yamaha Corp | 再生装置、楽音信号出力装置、再生システム及びプログラム |
EP2362386A1 (de) * | 2010-02-26 | 2011-08-31 | Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. | Wasserzeichenerzeuger, Wasserzeichendecodierer, Verfahren zur Bereitstellung eines Wasserzeichensignals in Abhängigkeit binärer Benachrichtigungsdaten, Verfahren zur Bereitstellung binärer Benachrichtigungsdaten in Abhängigkeit eines Wasserzeichensignals und Computerprogramm mit zweidimensionaler Bit-Verbreiterung |
EP2362387A1 (de) | 2010-02-26 | 2011-08-31 | Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. | Wasserzeichenerzeuger, Wasserzeichendecodierer, Verfahren zur Bereitstellung eines Wasserzeichensignals in Abhängigkeit binärer Benachrichtigungsdaten, Verfahren zur Bereitstellung binärer Benachrichtigungsdaten in Abhängigkeit eines Wasserzeichensignals und Computerprogramm mit differentieller Codierung |
EP2362382A1 (de) * | 2010-02-26 | 2011-08-31 | Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. | Wasserzeichensignalversorger und Verfahren zur Bereitstellung eines Wasserzeichensignals |
JP5459069B2 (ja) * | 2010-05-24 | 2014-04-02 | ヤマハ株式会社 | 音声信号に埋め込まれた電子透かし情報を除去する装置、および音声信号に電子透かし情報を埋め込む装置 |
EP2431970A1 (de) | 2010-09-21 | 2012-03-21 | Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. | Wasserzeichengenerator, Wasserzeichendekodierer, Verfahren zur Bereitstellung eines mit einem Wasserzeichen markierten Signals basierend auf diskreten Datenwerten und Verfahren zur Bereitstellung von diskreten Datenwerten in Abhängigkeit eines mit einem Wasserzeichen markierten Signals |
EP2565667A1 (de) * | 2011-08-31 | 2013-03-06 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Ankunftsrichtungsschätzung mittels mit einem Wasserzeichen versehenen Audiosignalen und Mikrofonanordnungen |
TWI457852B (zh) * | 2011-11-22 | 2014-10-21 | Univ Nat Taiwan Normal | 文件複印後呈現內容意義改變之浮水印製作方法 |
US9401153B2 (en) | 2012-10-15 | 2016-07-26 | Digimarc Corporation | Multi-mode audio recognition and auxiliary data encoding and decoding |
US9305559B2 (en) | 2012-10-15 | 2016-04-05 | Digimarc Corporation | Audio watermark encoding with reversing polarity and pairwise embedding |
US9380383B2 (en) * | 2013-09-06 | 2016-06-28 | Gracenote, Inc. | Modifying playback of content using pre-processed profile information |
US9990928B2 (en) * | 2014-05-01 | 2018-06-05 | Digital Voice Systems, Inc. | Audio watermarking via phase modification |
EP2963648A1 (de) * | 2014-07-01 | 2016-01-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audioprozessor und Verfahren zur Verarbeitung eines Audiosignals mit vertikaler Phasenkorrektur |
US10262118B2 (en) * | 2015-01-06 | 2019-04-16 | Robert Antonius Adrianus Van Overbruggen | Systems and methods for authenticating digital content |
WO2016115483A2 (en) * | 2015-01-15 | 2016-07-21 | Hardwick John C | Audio watermarking via phase modification |
EP3534618A4 (de) * | 2016-10-27 | 2020-06-03 | Evixar Inc. | Inhaltswiedergabeprogramm und inhaltswiedergabevorrichtung |
CN107375810A (zh) * | 2017-08-03 | 2017-11-24 | 广河县盛和中医医院 | 一种专治男科阳痿早泄的组合物 |
CN109166570B (zh) * | 2018-07-24 | 2019-11-26 | 百度在线网络技术(北京)有限公司 | 一种语音切分的方法、装置、设备和计算机存储介质 |
US11244692B2 (en) | 2018-10-04 | 2022-02-08 | Digital Voice Systems, Inc. | Audio watermarking via correlation modification using an amplitude and a magnitude modification based on watermark data and to reduce distortion |
CN111341329B (zh) * | 2020-02-04 | 2022-01-21 | 北京达佳互联信息技术有限公司 | 水印信息添加方法、提取方法、装置、设备及介质 |
Family Cites Families (34)
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JPH0519782A (ja) * | 1991-05-02 | 1993-01-29 | Ricoh Co Ltd | 音声特徴抽出装置 |
US5173923A (en) * | 1991-11-22 | 1992-12-22 | Bell Communications Research, Inc. | Spread-time code division multiple access technique with arbitrary spectral shaping |
US5321497A (en) * | 1992-03-09 | 1994-06-14 | Wyko Corporation | Interferometric integration technique and apparatus to confine 2π discontinuity |
US5671168A (en) | 1995-07-06 | 1997-09-23 | Technion Research & Development Foundation Ltd. | Digital frequency-domain implementation of arrays |
DE69636084T2 (de) | 1995-09-28 | 2006-09-14 | Nec Corp. | Verfahren und Vorrichtung zum Einfügen eines Spreizspektrumwasserzeichens in Multimediadaten |
DE19640825C2 (de) * | 1996-03-07 | 1998-07-23 | Fraunhofer Ges Forschung | Codierer zur Einbringung eines nicht hörbaren Datensignals in ein Audiosignal und Decodierer zum decodieren eines nicht hörbar in einem Audiosignal enthaltenen Datensignals |
EP0875107B1 (de) * | 1996-03-07 | 1999-09-01 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Codierverfahren zur einbringung eines nicht hörbaren datensignals in ein audiosignal, decodierverfahren, codierer und decodierer |
US5724270A (en) | 1996-08-26 | 1998-03-03 | He Holdings, Inc. | Wave-number-frequency adaptive beamforming |
US5915027A (en) * | 1996-11-05 | 1999-06-22 | Nec Research Institute | Digital watermarking |
PT1020077E (pt) | 1997-10-08 | 2002-12-31 | Digimarc Corp | Processo e aparelho para uma marca de agua de copia unica para uma gravacao de video |
US6330672B1 (en) * | 1997-12-03 | 2001-12-11 | At&T Corp. | Method and apparatus for watermarking digital bitstreams |
TW440819B (en) * | 1998-03-18 | 2001-06-16 | Koninkl Philips Electronics Nv | Copy protection schemes for copy protected digital material |
US6064764A (en) | 1998-03-30 | 2000-05-16 | Seiko Epson Corporation | Fragile watermarks for detecting tampering in images |
DE69908352T2 (de) | 1998-05-20 | 2004-04-08 | Macrovision Corp., Santa Clara | Verfahren und vorrichtung zur wasserzeichendetektion für spezifische skalen und beliebige versetzungen |
US6073153A (en) * | 1998-06-03 | 2000-06-06 | Microsoft Corporation | Fast system and method for computing modulated lapped transforms |
US6725371B1 (en) * | 1999-06-30 | 2004-04-20 | Intel Corporation | Secure packet processor |
EP1145241A2 (de) * | 1999-07-02 | 2001-10-17 | Koninklijke Philips Electronics N.V. | Addition von wasserzeichenschlüsseln mit flexiblem format |
DE19947877C2 (de) * | 1999-10-05 | 2001-09-13 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zum Einbringen von Informationen in einen Datenstrom sowie Verfahren und Vorrichtung zum Codieren eines Audiosignals |
US6725372B1 (en) | 1999-12-02 | 2004-04-20 | Verizon Laboratories Inc. | Digital watermarking |
JP3507743B2 (ja) * | 1999-12-22 | 2004-03-15 | 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 | 圧縮オーディオデータへの電子透かし方法およびそのシステム |
AU2001231109A1 (en) | 2000-01-24 | 2001-07-31 | Businger, Peter A. | Transform domain allocation for multimedia watermarking |
JP3659321B2 (ja) * | 2000-06-29 | 2005-06-15 | 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 | 電子透かし方法およびそのシステム |
ATE293316T1 (de) * | 2000-07-27 | 2005-04-15 | Activated Content Corp Inc | Stegotextkodierer und -dekodierer |
BRPI0113271B1 (pt) * | 2000-08-16 | 2016-01-26 | Dolby Lab Licensing Corp | método para modificar a operação da função codificadora e/ou da função decodificadora de um sistema de codificação perceptual de acordo com informação suplementar |
US20020168082A1 (en) * | 2001-03-07 | 2002-11-14 | Ravi Razdan | Real-time, distributed, transactional, hybrid watermarking method to provide trace-ability and copyright protection of digital content in peer-to-peer networks |
US7136418B2 (en) * | 2001-05-03 | 2006-11-14 | University Of Washington | Scalable and perceptually ranked signal coding and decoding |
US7006452B2 (en) | 2001-05-22 | 2006-02-28 | Intel Corporation | Matching DSL data link layer protocol detection |
DE10129239C1 (de) * | 2001-06-18 | 2002-10-31 | Fraunhofer Ges Forschung | Vorrichtung und Verfahren zum Einbetten eines Wasserzeichens in ein Audiosignal |
JP2003044067A (ja) * | 2001-08-03 | 2003-02-14 | Univ Tohoku | 位相の周期偏移によるディジタルデータの埋めこみ・検出装置 |
US6963842B2 (en) * | 2001-09-05 | 2005-11-08 | Creative Technology Ltd. | Efficient system and method for converting between different transform-domain signal representations |
FR2834363B1 (fr) * | 2001-12-27 | 2004-02-27 | France Telecom | Procede de caracterisation d'un signal sonore |
US7243060B2 (en) | 2002-04-02 | 2007-07-10 | University Of Washington | Single channel sound separation |
KR20040108796A (ko) | 2002-05-10 | 2004-12-24 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 워터마크 임베딩과 검색 |
US7254500B2 (en) | 2003-03-31 | 2007-08-07 | The Salk Institute For Biological Studies | Monitoring and representing complex signals |
-
2004
- 2004-04-30 DE DE102004021404A patent/DE102004021404B4/de not_active Expired - Fee Related
-
2005
- 2005-03-11 EP EP05715993.1A patent/EP1741215B1/de active Active
- 2005-03-11 MX MXPA06012550A patent/MXPA06012550A/es active IP Right Grant
- 2005-03-11 BR BRPI0509819-0A patent/BRPI0509819B1/pt active IP Right Grant
- 2005-03-11 KR KR1020067022604A patent/KR20070015182A/ko not_active IP Right Cessation
- 2005-03-11 KR KR1020087024550A patent/KR100902910B1/ko active IP Right Grant
- 2005-03-11 PL PL05715993T patent/PL1741215T3/pl unknown
- 2005-03-11 WO PCT/EP2005/002636 patent/WO2005109702A1/de active Application Filing
- 2005-03-11 CA CA2564981A patent/CA2564981C/en active Active
- 2005-03-11 ES ES05715993.1T patent/ES2449043T3/es active Active
- 2005-03-11 AU AU2005241609A patent/AU2005241609B2/en active Active
- 2005-03-11 KR KR1020087020078A patent/KR20080081098A/ko not_active Application Discontinuation
- 2005-03-11 CN CN2005800196764A patent/CN1969487B/zh active Active
- 2005-03-11 JP JP2007509900A patent/JP5048478B2/ja active Active
- 2005-03-11 RU RU2006142304/09A patent/RU2376708C2/ru active
-
2006
- 2006-10-29 IL IL178929A patent/IL178929A/en active IP Right Grant
- 2006-10-30 US US11/554,492 patent/US7676336B2/en active Active
- 2006-11-24 NO NO20065424A patent/NO338923B1/no unknown
-
2007
- 2007-07-06 HK HK07107275.4A patent/HK1103320A1/xx unknown
Non-Patent Citations (1)
Title |
---|
See references of WO2005109702A1 * |
Also Published As
Publication number | Publication date |
---|---|
BRPI0509819A (pt) | 2007-09-18 |
PL1741215T3 (pl) | 2014-05-30 |
EP1741215B1 (de) | 2013-12-25 |
US7676336B2 (en) | 2010-03-09 |
AU2005241609A1 (en) | 2005-11-17 |
CN1969487B (zh) | 2011-08-17 |
NO20065424L (no) | 2007-01-31 |
DE102004021404B4 (de) | 2007-05-10 |
BRPI0509819B1 (pt) | 2023-10-03 |
KR20080094851A (ko) | 2008-10-24 |
HK1103320A1 (en) | 2007-12-14 |
IL178929A (en) | 2011-03-31 |
CA2564981C (en) | 2011-12-06 |
NO338923B1 (no) | 2016-10-31 |
ES2449043T3 (es) | 2014-03-18 |
CN1969487A (zh) | 2007-05-23 |
AU2005241609B2 (en) | 2008-01-10 |
JP2007535699A (ja) | 2007-12-06 |
US20080027729A1 (en) | 2008-01-31 |
KR20080081098A (ko) | 2008-09-05 |
CA2564981A1 (en) | 2005-11-17 |
DE102004021404A1 (de) | 2005-11-24 |
RU2006142304A (ru) | 2008-06-10 |
WO2005109702A1 (de) | 2005-11-17 |
KR20070015182A (ko) | 2007-02-01 |
MXPA06012550A (es) | 2006-12-15 |
RU2376708C2 (ru) | 2009-12-20 |
KR100902910B1 (ko) | 2009-06-15 |
JP5048478B2 (ja) | 2012-10-17 |
IL178929A0 (en) | 2007-03-08 |
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