EG23269A - Record carrier and apparatus for scanning the record carrier. - Google Patents
Record carrier and apparatus for scanning the record carrier.Info
- Publication number
- EG23269A EG23269A EG2002070765A EG2002070765A EG23269A EG 23269 A EG23269 A EG 23269A EG 2002070765 A EG2002070765 A EG 2002070765A EG 2002070765 A EG2002070765 A EG 2002070765A EG 23269 A EG23269 A EG 23269A
- Authority
- EG
- Egypt
- Prior art keywords
- record carrier
- scanning
- record
- carrier
- Prior art date
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
- G11B20/10009—Improvement or modification of read or write signals
- G11B20/10481—Improvement or modification of read or write signals optimisation methods
-
- 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
-
- 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
- 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
- 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
- G11B7/00745—Sectoring or header formats within a track
-
- 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
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
- G11B7/24073—Tracks
- G11B7/24082—Meandering
-
- 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
- G11B2220/2525—Magneto-optical [MO] 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Moving Of The Head To Find And Align With The Track (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01202545 | 2001-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EG23269A true EG23269A (en) | 2004-10-31 |
Family
ID=8180582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EG2002070765A EG23269A (en) | 2001-07-02 | 2002-07-01 | Record carrier and apparatus for scanning the record carrier. |
Country Status (26)
| Country | Link |
|---|---|
| US (3) | US7274627B2 (de) |
| EP (2) | EP1926093B1 (de) |
| JP (2) | JP4490686B2 (de) |
| KR (1) | KR100900733B1 (de) |
| CN (2) | CN100370525C (de) |
| AR (1) | AR034683A1 (de) |
| AT (2) | ATE474314T1 (de) |
| BR (1) | BRPI0205695B1 (de) |
| CO (1) | CO5550510A2 (de) |
| CY (2) | CY1109643T1 (de) |
| DE (2) | DE60237051D1 (de) |
| DK (2) | DK1926093T3 (de) |
| EA (1) | EA005639B1 (de) |
| EG (1) | EG23269A (de) |
| ES (2) | ES2348846T3 (de) |
| HK (1) | HK1064206A1 (de) |
| HR (1) | HRP20030143B1 (de) |
| IL (1) | IL159668A0 (de) |
| MA (1) | MA26205A1 (de) |
| MX (1) | MXPA03001745A (de) |
| MY (1) | MY149315A (de) |
| NO (1) | NO20030927L (de) |
| PT (2) | PT1405306E (de) |
| TN (1) | TNSN03009A1 (de) |
| TW (1) | TWI233607B (de) |
| WO (1) | WO2003005350A1 (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK1926093T3 (da) * | 2001-07-02 | 2010-10-18 | Koninkl Philips Electronics Nv | Optagebærer og apparat til scanning af optagebæreren |
| JP4652641B2 (ja) * | 2001-10-11 | 2011-03-16 | 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 |
| JP3789423B2 (ja) | 2001-11-17 | 2006-06-21 | エルジー電子株式会社 | 光ディスクに記録されるウォブル信号をエンコーディングする装置及び方法と、その光ディスクで読み出されたウォブル信号をデコーディングする装置及び方法 |
| TWI298156B (en) | 2002-10-24 | 2008-06-21 | Tian Holdings Llc | Discrimination method for light storage device |
| CN100377219C (zh) * | 2003-03-31 | 2008-03-26 | 上海乐金广电电子有限公司 | 光盘抖动信号的调制解调装置及方法 |
| EP1489612B1 (de) * | 2003-06-16 | 2017-05-03 | Thomson Licensing | Wobble-Demodulation für optische Aufzeichnungsmedien mit hoher Dichte |
| EP1489611A1 (de) | 2003-06-16 | 2004-12-22 | Deutsche Thomson-Brandt Gmbh | Wobble-Demodulation für optische Aufzeichnungsmedien mit hoher Dichte |
| CN100412972C (zh) | 2003-09-15 | 2008-08-20 | 宇田控股有限公司 | 光盘片格式的辨识方法 |
| DE10345950A1 (de) | 2003-10-02 | 2005-05-19 | Pari GmbH Spezialisten für effektive Inhalation | Inhalationstherapievorrichtung mit Ventil |
| US20050226114A1 (en) | 2004-03-31 | 2005-10-13 | Stanley Liow | Method and apparatus for generating absolute time in pregroove data |
| JP4114605B2 (ja) * | 2003-12-24 | 2008-07-09 | ソニー株式会社 | 情報処理装置、情報記録媒体、および情報処理方法、並びにコンピュータ・プログラム |
| US7626907B2 (en) | 2004-05-25 | 2009-12-01 | Ricky Chang | Method and apparatus for determining type of digital versatile disc |
| US7570561B2 (en) | 2004-05-25 | 2009-08-04 | Bryan Tai | Method for determining type of digital versatile discs |
| US7746745B2 (en) | 2004-05-25 | 2010-06-29 | Ricky Chang | Method for determining the type of digital versatile disc |
| WO2005117008A1 (fr) * | 2004-05-25 | 2005-12-08 | Via Technologies, Inc. | Procede et dispositif pour determiner le type de disques numeriques universels |
| US7161753B2 (en) * | 2005-01-28 | 2007-01-09 | Komag, Inc. | Modulation of sidewalls of servo sectors of a magnetic disk and the resultant disk |
| FR2898226B1 (fr) * | 2006-03-06 | 2009-03-06 | Excem Soc Par Actions Simplifi | Dispositif d'emission electroluminescent pour la transmission optique en espace libre |
| FR2907272B1 (fr) * | 2006-10-13 | 2008-12-26 | Commissariat Energie Atomique | Procede de gestion de la fin de decharge d'une batterie rechargeable |
| TWI347596B (en) | 2007-01-11 | 2011-08-21 | Ind Tech Res Inst | Optical recording carrier, signal generating apparatus, information recording method, and information reading apparatus |
| WO2012063326A1 (ja) * | 2010-11-09 | 2012-05-18 | 株式会社 東芝 | 情報記録媒体、情報再生装置及び情報記録装置 |
| US8582405B1 (en) * | 2012-09-25 | 2013-11-12 | Oracle International Corporation | Matched pattern signal decoding |
| KR20200086512A (ko) * | 2019-01-09 | 2020-07-17 | 한국전자통신연구원 | 패턴 기반 복조 방식의 백스캐터 통신 방법 및 장치 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57158057A (en) * | 1981-03-25 | 1982-09-29 | Sony Corp | Correcting method for wow and flutter |
| 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. |
| NL8800151A (nl) * | 1988-01-22 | 1989-08-16 | Philips Nv | Werkwijze en inrichting voor het optekenen van een informatiesignaal. |
| US5363360A (en) * | 1993-09-27 | 1994-11-08 | Eastman Kodak Company | Method and apparatus for detecting and processing synchronization marks extracted from a prerecorded wobbled groove on a compact disk |
| JPH1069646A (ja) * | 1996-08-29 | 1998-03-10 | Ricoh Co Ltd | 光ディスク媒体、光ディスク装置 |
| EP0882293B1 (de) * | 1996-11-18 | 2004-04-21 | Koninklijke Philips Electronics N.V. | Aufzeichnungsvorrichtung und -träger sowie aufzeichnungsverfahren und lesevorrichtung für informationsblöcke |
| JPH10208249A (ja) * | 1997-01-21 | 1998-08-07 | Sony Corp | 光ディスク |
| CN1204120A (zh) * | 1997-05-08 | 1999-01-06 | 索尼株式会社 | 频率解调电路、光盘装置和预格式化装置 |
| US6310838B1 (en) * | 1997-09-03 | 2001-10-30 | U.S. Philips Corporation | Record carrier and apparatus for scanning the record carrier |
| JP3339436B2 (ja) * | 1998-12-08 | 2002-10-28 | 住友金属工業株式会社 | 連続鋳造用モールドパウダ |
| AU766051B2 (en) * | 1999-01-25 | 2003-10-09 | Koninklijke Philips Electronics N.V. | Record carrier and apparatus for scanning the record carrier |
| JP4099914B2 (ja) * | 1999-12-10 | 2008-06-11 | ソニー株式会社 | 光ディスク及び光ディスク装置 |
| JP2001338421A (ja) | 2000-03-21 | 2001-12-07 | Sony Corp | ディスクドライブ装置、ウォブル情報生成方法 |
| 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 |
| JP2002237096A (ja) * | 2001-02-09 | 2002-08-23 | Ricoh Co Ltd | 光記録媒体 |
| JP5175413B2 (ja) * | 2001-03-12 | 2013-04-03 | ソニー株式会社 | ディスク記録媒体、再生装置、記録装置 |
| TWI229854B (en) * | 2001-03-16 | 2005-03-21 | Koninkl Philips Electronics Nv | Record carrier and apparatus for scanning the record carrier |
| KR100727916B1 (ko) * | 2001-05-02 | 2007-06-13 | 삼성전자주식회사 | 광디스크 |
| KR100408285B1 (ko) * | 2001-05-24 | 2003-12-03 | 삼성전자주식회사 | 다중-변조된 헤더 신호가 기록된 광 기록매체, 그 헤더신호 기록방법, 기록장치, 재생방법 및 재생장치 |
| DK1926093T3 (da) | 2001-07-02 | 2010-10-18 | Koninkl Philips Electronics Nv | Optagebærer og apparat til scanning af optagebæreren |
| AU2002339218B2 (en) * | 2001-10-15 | 2008-01-03 | Koninklijke Philips Electronics N.V. | Record carrier and apparatus for scanning the record carrier |
| JP4121264B2 (ja) * | 2001-10-16 | 2008-07-23 | 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 | ディスクドライブ装置及びウォブル情報検出方法 |
| JP3789423B2 (ja) * | 2001-11-17 | 2006-06-21 | エルジー電子株式会社 | 光ディスクに記録されるウォブル信号をエンコーディングする装置及び方法と、その光ディスクで読み出されたウォブル信号をデコーディングする装置及び方法 |
| WO2004107344A1 (en) * | 2003-05-27 | 2004-12-09 | Koninklijke Philips Electronics N.V. | Bit synchronization detection means |
-
2002
- 2002-06-27 DK DK08100910.2T patent/DK1926093T3/da active
- 2002-06-27 DE DE60237051T patent/DE60237051D1/de not_active Expired - Lifetime
- 2002-06-27 EP EP08100910A patent/EP1926093B1/de not_active Expired - Lifetime
- 2002-06-27 ES ES08100910T patent/ES2348846T3/es not_active Expired - Lifetime
- 2002-06-27 AT AT08100910T patent/ATE474314T1/de active
- 2002-06-27 EP EP02743520A patent/EP1405306B1/de not_active Expired - Lifetime
- 2002-06-27 ES ES02743520T patent/ES2331873T3/es not_active Expired - Lifetime
- 2002-06-27 JP JP2003511236A patent/JP4490686B2/ja not_active Expired - Lifetime
- 2002-06-27 CN CNB028132734A patent/CN100370525C/zh not_active Expired - Lifetime
- 2002-06-27 PT PT02743520T patent/PT1405306E/pt unknown
- 2002-06-27 CN CN2007100063439A patent/CN101025989B/zh not_active Expired - Fee Related
- 2002-06-27 DK DK02743520T patent/DK1405306T3/da active
- 2002-06-27 MX MXPA03001745A patent/MXPA03001745A/es active IP Right Grant
- 2002-06-27 DE DE60233498T patent/DE60233498D1/de not_active Expired - Lifetime
- 2002-06-27 IL IL15966802A patent/IL159668A0/xx not_active IP Right Cessation
- 2002-06-27 PT PT08100910T patent/PT1926093E/pt unknown
- 2002-06-27 BR BRPI0205695-0A patent/BRPI0205695B1/pt active IP Right Grant
- 2002-06-27 WO PCT/IB2002/002736 patent/WO2003005350A1/en active Application Filing
- 2002-06-27 AT AT02743520T patent/ATE441180T1/de active
- 2002-06-27 TN TNPCT/IB2002/002736A patent/TNSN03009A1/en unknown
- 2002-06-27 KR KR1020037002917A patent/KR100900733B1/ko active IP Right Grant
- 2002-06-27 EA EA200400133A patent/EA005639B1/ru not_active IP Right Cessation
- 2002-06-27 US US10/481,143 patent/US7274627B2/en not_active Expired - Lifetime
- 2002-07-01 MY MYPI20022483A patent/MY149315A/en unknown
- 2002-07-01 EG EG2002070765A patent/EG23269A/xx active
- 2002-07-02 AR ARP020102486A patent/AR034683A1/es active IP Right Grant
- 2002-08-26 TW TW091119243A patent/TWI233607B/zh not_active IP Right Cessation
-
2003
- 2003-02-27 HR HR20030143A patent/HRP20030143B1/xx not_active IP Right Cessation
- 2003-02-27 NO NO20030927A patent/NO20030927L/no not_active Application Discontinuation
- 2003-11-28 CO CO03105190A patent/CO5550510A2/es not_active Application Discontinuation
-
2004
- 2004-01-02 MA MA27471A patent/MA26205A1/fr unknown
- 2004-09-13 HK HK04106921.7A patent/HK1064206A1/xx not_active IP Right Cessation
-
2007
- 2007-08-27 US US11/845,140 patent/US8644119B2/en active Active
-
2009
- 2009-09-17 JP JP2009215539A patent/JP4649528B2/ja not_active Expired - Fee Related
- 2009-11-25 CY CY20091101217T patent/CY1109643T1/el unknown
-
2010
- 2010-10-06 CY CY20101100889T patent/CY1110818T1/el unknown
-
2013
- 2013-12-30 US US14/143,073 patent/US9449642B2/en not_active Expired - Fee Related
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