KR100813990B1 - 광정보 저장 매체 및 정보 재생 방법 - Google Patents
광정보 저장 매체 및 정보 재생 방법 Download PDFInfo
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- KR100813990B1 KR100813990B1 KR1020070083024A KR20070083024A KR100813990B1 KR 100813990 B1 KR100813990 B1 KR 100813990B1 KR 1020070083024 A KR1020070083024 A KR 1020070083024A KR 20070083024 A KR20070083024 A KR 20070083024A KR 100813990 B1 KR100813990 B1 KR 100813990B1
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- 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
- G11B7/0079—Zoned data area, e.g. having different data structures or formats for the user data within data layer, Zone Constant Linear Velocity [ZCLV], Zone Constant Angular Velocity [ZCAV], carriers with RAM and ROM areas
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- 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
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- 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
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/122—Burst cutting area [BCA]
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- 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
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1229—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc lead-in area
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- 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
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1231—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc lead-out area
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- 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
- G11B2020/1278—Physical format specifications of the record carrier, e.g. compliance with a specific standard, recording density, number of layers, start of data zone or lead-out
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- 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
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- 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
- G11B2220/257—DVDs belonging to the plus family, i.e. +R, +RW, +VR
Abstract
Description
Claims (12)
- BCA, 제1영역과 상기 제1영역과 다른 트랙 피치를 갖는 제2영역이 마련된 리드인 영역, 사용자 데이터 영역 및 리드 아웃 영역을 포함하며, 상기 제1영역과 상기 제2영역 사이에 제1전이영역이 마련되고, 상기 BCA 및 상기 리드인 영역 사이에 제2전이영역이 마련된 정보저장매체에 기록된 정보를 재생하는 방법에 있어서,상기 리드인 영역의 제1영역의 정보를 재생하는 단계;상기 리드인 영역의 제2영역, 사용자 데이터 영역 및 리드 아웃 영역 중 적어도 한 영역에 기록된 정보를 재생하는 단계;를 포함하는 것을 특징으로 하는 정보 재생 방법.
- 제1항에 있어서,상기 제1영역에 디스크 관련 정보가 기록된 것을 특징으로 하는 정보 재생 방법.
- 제2항에 있어서,상기 디스크 관련 정보는 저장매체의 종류에 대한 정보, 기록층 수에 대한 정보 및 디스크 크기 정보를 포함하는 것을 특징으로 하는 정보 재생 방법.
- 제1항에 있어서,상기 제1영역의 트랙 피치는 제1트랙피치이고,상기 제2영역의 트랙 피치는 상기 제1트랙피치보다 작은 제2트랙피치인 것을 특징으로 하는 정보 재생 방법.
- 제4항에 있어서,상기 사용자 데이터 영역의 트랙 피치는 상기 제2트랙피치인 것을 특징으로 하는 정보 재생 방법.
- 제4항 또는 제5항에 있어서,상기 리드 아웃 영역의 트랙 피치는 제2트랙피치인 것을 특징으로 하는 정보 재생 방법.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020070083024A KR100813990B1 (ko) | 2007-08-17 | 2007-08-17 | 광정보 저장 매체 및 정보 재생 방법 |
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KR1020070083024A KR100813990B1 (ko) | 2007-08-17 | 2007-08-17 | 광정보 저장 매체 및 정보 재생 방법 |
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KR1020070006700A Division KR100772419B1 (ko) | 2007-01-22 | 2007-01-22 | 광정보 저장 매체 및 정보 재생 방법 |
Related Child Applications (4)
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KR1020070134460A Division KR100924778B1 (ko) | 2007-12-20 | 2007-12-20 | 광정보 저장 매체 및 정보 재생/기록 장치 |
KR1020070134463A Division KR100917892B1 (ko) | 2007-12-20 | 2007-12-20 | 광정보 저장 매체 및 정보 재생/기록 방법 |
KR1020070134457A Division KR100917890B1 (ko) | 2007-12-20 | 2007-12-20 | 광정보 저장 매체 및 정보 재생/기록 장치 |
KR1020070134461A Division KR100917891B1 (ko) | 2007-12-20 | 2007-12-20 | 광정보 저장 매체 및 정보 재생/기록 방법 |
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KR20070097384A KR20070097384A (ko) | 2007-10-04 |
KR100813990B1 true KR100813990B1 (ko) | 2008-03-14 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100917892B1 (ko) * | 2007-12-20 | 2009-09-16 | 삼성전자주식회사 | 광정보 저장 매체 및 정보 재생/기록 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06176367A (ja) * | 1992-12-01 | 1994-06-24 | Hitachi Maxell Ltd | 光ディスク及び原盤記録装置 |
JP2002260241A (ja) | 2000-08-30 | 2002-09-13 | Nikon Corp | 光情報記録媒体、スタンパー及びスタンパーの製造方法 |
KR20030012731A (ko) * | 2001-08-04 | 2003-02-12 | 삼성전자주식회사 | 워블신호가 기록된 존 전이영역을 포함하는 정보기록매체, 그 기록장치 및 기록방법 |
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- 2007-08-17 KR KR1020070083024A patent/KR100813990B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06176367A (ja) * | 1992-12-01 | 1994-06-24 | Hitachi Maxell Ltd | 光ディスク及び原盤記録装置 |
JP2002260241A (ja) | 2000-08-30 | 2002-09-13 | Nikon Corp | 光情報記録媒体、スタンパー及びスタンパーの製造方法 |
KR20030012731A (ko) * | 2001-08-04 | 2003-02-12 | 삼성전자주식회사 | 워블신호가 기록된 존 전이영역을 포함하는 정보기록매체, 그 기록장치 및 기록방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100917892B1 (ko) * | 2007-12-20 | 2009-09-16 | 삼성전자주식회사 | 광정보 저장 매체 및 정보 재생/기록 방법 |
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KR20070097384A (ko) | 2007-10-04 |
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