EA200100658A1 - Способ предотвращения записи на диск, представляющий собой среду для записи такого типа, для которого возможна оптическая перезапись - Google Patents
Способ предотвращения записи на диск, представляющий собой среду для записи такого типа, для которого возможна оптическая перезаписьInfo
- Publication number
- EA200100658A1 EA200100658A1 EA200100658A EA200100658A EA200100658A1 EA 200100658 A1 EA200100658 A1 EA 200100658A1 EA 200100658 A EA200100658 A EA 200100658A EA 200100658 A EA200100658 A EA 200100658A EA 200100658 A1 EA200100658 A1 EA 200100658A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- recording
- absolute time
- area
- time
- pca
- Prior art date
Links
Classifications
-
- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/04—Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
-
- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
-
- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
-
- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/309—Table of contents
-
- 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
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/329—Table of contents on a disc [VTOC]
-
- 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
-
- 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
- G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
-
- 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
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
- G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
- G11B7/1263—Power control during transducing, e.g. by monitoring
-
- 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
- G11B2020/1269—Absolute time in pregroove [ATIP] information
-
- 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
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/216—Rewritable discs
-
- 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
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/218—Write-once discs
-
- 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
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
-
- 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
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
-
- 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
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
- G11B2220/2575—DVD-RAMs
-
- 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
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
Следующее поколение высокоскоростных перезаписываемых компакт-дисков для скоростной записи (от четырехкратного до десятикратного превышения номинальной скорости) требует новой методики записи, которая не является подходящей для записи при меньших скоростях (от однократного до четырехкратного превышения номинальной скорости). Существующие устройства записи для перезаписываемых компакт-дисков могут принимать эти диски и делать записи, соответствующие существующим методикам записи. Это будет приводить к получению несчитываемых дисков. Для предотвращения этого обе необходимые для записи области: область калибровки мощности (PCA) и программная запоминающая область (PMA), являются скрытыми для существующих устройств записи. В результате диск будет отбраковываться. В способе, когда начало отсчета абсолютного времени (ATIP) наносится на диск, начальные положения указанных областей определяются фиксированным временным сдвигом по отношению к последующей области ввода, вариант реализации изобретения получается за счет изготовления PCA и PMA такими, что они не допускают считывания, за счет введения абсолютного времени во временной кодовой программе перехода начала отсчета абсолютного времени на предварительно размеченной дорожке, например, одной минуты, как раз перед начальным временем нулевой дорожки. Другой вариант реализации получается за счет введения абсолютного времени во временных кодовых программах перехода абсолютного времени предварительной дорожки между тестовой областью и счетной областью программной калибровочной области (PCA).Международная заявка была опубликована вместе с отчетом о международном поиске.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99203332 | 1999-10-13 | ||
EP99204120 | 1999-12-03 | ||
PCT/EP2000/009642 WO2001027922A1 (en) | 1999-10-13 | 2000-09-29 | Method of hiding areas on a disc like recording of the optically rewritable type |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200100658A1 true EA200100658A1 (ru) | 2001-12-24 |
EA003199B1 EA003199B1 (ru) | 2003-02-27 |
Family
ID=26153377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200100658A EA003199B1 (ru) | 1999-10-13 | 2000-09-29 | Способ предотвращения записи на диск, представляющий собой среду для записи такого типа, для которого возможна оптическая перезапись |
Country Status (32)
Country | Link |
---|---|
US (2) | US6704263B1 (ru) |
EP (1) | EP1175674B1 (ru) |
JP (1) | JP4724342B2 (ru) |
KR (1) | KR100662672B1 (ru) |
CN (1) | CN1305060C (ru) |
AR (1) | AR027869A1 (ru) |
AT (1) | ATE341078T1 (ru) |
AU (1) | AU779349C (ru) |
BG (1) | BG64405B1 (ru) |
BR (1) | BR0007211B1 (ru) |
CA (1) | CA2354560C (ru) |
CZ (1) | CZ301479B6 (ru) |
DE (1) | DE60030967T2 (ru) |
DK (1) | DK1175674T3 (ru) |
EA (1) | EA003199B1 (ru) |
EE (1) | EE04922B1 (ru) |
EG (1) | EG22445A (ru) |
ES (1) | ES2273733T3 (ru) |
HK (1) | HK1042373B (ru) |
HU (1) | HU224999B1 (ru) |
IL (1) | IL143659A (ru) |
MX (1) | MXPA01005952A (ru) |
MY (1) | MY124184A (ru) |
NO (1) | NO327820B1 (ru) |
NZ (1) | NZ512290A (ru) |
PL (1) | PL348238A1 (ru) |
PT (1) | PT1175674E (ru) |
SK (1) | SK286949B6 (ru) |
TR (1) | TR200101701T1 (ru) |
TW (1) | TW468162B (ru) |
UA (1) | UA73106C2 (ru) |
WO (1) | WO2001027922A1 (ru) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3989665B2 (ja) | 2000-03-03 | 2007-10-10 | 株式会社リコー | 光情報記録媒体 |
DK1342235T3 (da) * | 2000-12-11 | 2009-05-25 | Koninkl Philips Electronics Nv | Optagelsesbærer af den optiske type og en indretning til optagelse og/eller afspilning til brug med en sådan optagelsesbærer |
JP2002298376A (ja) * | 2001-03-30 | 2002-10-11 | Mitsumi Electric Co Ltd | 光ディスク装置 |
JP2003067929A (ja) * | 2001-08-29 | 2003-03-07 | Yamaha Corp | 光ディスク、光ディスク記録装置、光ディスク記録装置の制御方法およびプログラム |
JP4201158B2 (ja) * | 2001-10-19 | 2008-12-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 光ディスク媒体、情報記録方法、及び情報記録装置 |
KR100454655B1 (ko) * | 2001-10-29 | 2004-11-05 | 주식회사 히타치엘지 데이터 스토리지 코리아 | 배속 전환시점에서의 최적 기록방법 및 장치 |
JP4920871B2 (ja) * | 2002-03-05 | 2012-04-18 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 情報を記録する装置、記録担体、及び方法 |
US7212481B2 (en) * | 2002-06-27 | 2007-05-01 | Hitachi-Lg Data Storage Korea, Inc. | Searching method and device for a recording medium having overlapped time address |
US7307926B2 (en) * | 2002-09-18 | 2007-12-11 | Matsushita Electric Industrial Co., Ltd. | Apparatus and method for tracking control |
JP2005038466A (ja) * | 2003-07-16 | 2005-02-10 | Ricoh Co Ltd | 試し書き処理制御方法及び光ディスク装置 |
KR100563677B1 (ko) * | 2003-11-04 | 2006-03-28 | 엘지전자 주식회사 | 기록 장치에서의 최적 기록 파워 서치방법 및 이를 위한기록매체 |
CN100394494C (zh) * | 2003-12-26 | 2008-06-11 | 日本先锋公司 | 信息记录装置和方法以及计算机程序 |
WO2005067379A2 (en) * | 2004-01-15 | 2005-07-28 | Technion Research And Development Foundation Ltd. | A test device and method for measuring strength |
EP1735780B1 (en) * | 2004-03-19 | 2013-08-14 | LG Electronics Inc. | Recording medium with status information thereon which changes upon reformatting and apparatus and methods for forming, recording, and reproducing the recording medium |
KR20060014937A (ko) * | 2004-08-13 | 2006-02-16 | 삼성전자주식회사 | 광 디스크에서 파워 측정 영역(pca) 탐색 방법 |
JP4836954B2 (ja) * | 2004-09-13 | 2011-12-14 | エルジー エレクトロニクス インコーポレイティド | 記録媒体及び記録媒体にデータを記録する方法と装置 |
JP4389809B2 (ja) * | 2005-02-24 | 2009-12-24 | 船井電機株式会社 | 光ディスク装置 |
EP1780707A1 (en) * | 2005-09-09 | 2007-05-02 | Sony DADC Austria AG | Recordable optical disc |
KR20070116500A (ko) * | 2006-06-05 | 2007-12-10 | 삼성전자주식회사 | 광디스크 장치 및 그의 광출력 학습방법과 그의 기록파워검출방법 |
CN101271701B (zh) * | 2007-03-22 | 2011-11-23 | 华硕电脑股份有限公司 | 光盘刻录器及其刻录方法 |
JP6024473B2 (ja) * | 2013-01-22 | 2016-11-16 | ソニー株式会社 | 情報記録媒体および原盤 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8800152A (nl) * | 1988-01-22 | 1989-08-16 | Philips Nv | Optische uitleesbare registratiedrager van het beschrijfbare type, een inrichting voor het vervaardigen van een dergelijke registratiedrager, en inrichtingen voor het optekenen en/of uitlezen van informatie op/uit een dergelijke registratiedrager. |
NL9000328A (nl) * | 1989-06-23 | 1991-01-16 | Philips Nv | Werkwijze en inrichting voor het aanbrengen van informatiepatronen op een registratiedrager. |
US5124966A (en) * | 1989-03-29 | 1992-06-23 | U.S. Philips Corporation | Method for recording data signals on an inscribable record carrier and reading device for the record carrier |
JP3050336B2 (ja) * | 1991-07-05 | 2000-06-12 | パイオニア株式会社 | 追記型光ディスクへの記録方法及び光ディスク記録装置 |
US5305295A (en) * | 1992-06-29 | 1994-04-19 | Apple Computer, Inc. | Efficient method and apparatus for access and storage of compressed data |
KR100337245B1 (ko) * | 1994-05-31 | 2002-11-13 | 소니 가부시끼 가이샤 | 데이터기록장치 |
JPH10188356A (ja) * | 1996-12-20 | 1998-07-21 | Kao Corp | 光記録媒体 |
JPH11120683A (ja) * | 1997-10-15 | 1999-04-30 | Mitsumi Electric Co Ltd | 光ディスク装置 |
US6411574B1 (en) * | 1999-09-14 | 2002-06-25 | Ritek Corporation | Coding method for high-capacity storage medium and the decoding means for the same |
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2000
- 2000-05-16 TW TW089109352A patent/TW468162B/zh not_active IP Right Cessation
- 2000-09-29 EE EEP200100313A patent/EE04922B1/xx unknown
- 2000-09-29 UA UA2001074910A patent/UA73106C2/ru unknown
- 2000-09-29 WO PCT/EP2000/009642 patent/WO2001027922A1/en active IP Right Grant
- 2000-09-29 BR BRPI0007211-7B1A patent/BR0007211B1/pt active IP Right Grant
- 2000-09-29 CA CA2354560A patent/CA2354560C/en not_active Expired - Lifetime
- 2000-09-29 DE DE60030967T patent/DE60030967T2/de not_active Expired - Lifetime
- 2000-09-29 HU HU0105061A patent/HU224999B1/hu unknown
- 2000-09-29 CZ CZ20012095A patent/CZ301479B6/cs not_active IP Right Cessation
- 2000-09-29 AU AU79117/00A patent/AU779349C/en not_active Expired
- 2000-09-29 PL PL00348238A patent/PL348238A1/xx not_active Application Discontinuation
- 2000-09-29 MX MXPA01005952A patent/MXPA01005952A/es active IP Right Grant
- 2000-09-29 SK SK806-2001A patent/SK286949B6/sk not_active IP Right Cessation
- 2000-09-29 DK DK00969382T patent/DK1175674T3/da active
- 2000-09-29 AT AT00969382T patent/ATE341078T1/de active
- 2000-09-29 PT PT00969382T patent/PT1175674E/pt unknown
- 2000-09-29 TR TR2001/01701T patent/TR200101701T1/xx unknown
- 2000-09-29 EP EP00969382A patent/EP1175674B1/en not_active Expired - Lifetime
- 2000-09-29 JP JP2001530856A patent/JP4724342B2/ja not_active Expired - Lifetime
- 2000-09-29 NZ NZ512290A patent/NZ512290A/en not_active IP Right Cessation
- 2000-09-29 CN CNB008022267A patent/CN1305060C/zh not_active Expired - Lifetime
- 2000-09-29 IL IL14365900A patent/IL143659A/xx active IP Right Grant
- 2000-09-29 ES ES00969382T patent/ES2273733T3/es not_active Expired - Lifetime
- 2000-09-29 KR KR1020017007302A patent/KR100662672B1/ko active IP Right Grant
- 2000-09-29 EA EA200100658A patent/EA003199B1/ru not_active IP Right Cessation
- 2000-10-07 EG EG20001272A patent/EG22445A/xx active
- 2000-10-10 US US09/685,553 patent/US6704263B1/en not_active Expired - Lifetime
- 2000-10-11 MY MYPI20004753A patent/MY124184A/en unknown
- 2000-10-13 AR ARP000105411A patent/AR027869A1/es unknown
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2001
- 2001-06-11 BG BG105587A patent/BG64405B1/bg unknown
- 2001-06-12 NO NO20012888A patent/NO327820B1/no not_active IP Right Cessation
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2002
- 2002-06-06 HK HK02104295.2A patent/HK1042373B/zh not_active IP Right Cessation
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2004
- 2004-01-20 US US10/761,025 patent/US6930966B2/en not_active Expired - Lifetime
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