JP4537489B2 - 光記録再生装置 - Google Patents
光記録再生装置 Download PDFInfo
- Publication number
- JP4537489B2 JP4537489B2 JP2009125761A JP2009125761A JP4537489B2 JP 4537489 B2 JP4537489 B2 JP 4537489B2 JP 2009125761 A JP2009125761 A JP 2009125761A JP 2009125761 A JP2009125761 A JP 2009125761A JP 4537489 B2 JP4537489 B2 JP 4537489B2
- Authority
- JP
- Japan
- Prior art keywords
- area
- recorded
- information
- recording
- defect management
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- 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
- 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
- G11B19/122—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark involving the detection of an identification or authentication mark
-
- 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
-
- 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
- G11B20/1883—Methods for assignment of alternate areas for defective areas
-
- 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
- G11B2020/1285—Status of the record carrier, e.g. space bit maps, flags indicating a formatting status or a write permission
-
- 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
-
- 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
Description
10a ディスクテストゾーン
10b ドライブテストゾーン
10c 欠陥管理ゾーン
10d 保留領域
10e ディスク確認ゾーン
10f バッファゾーン
20 ユーザデータゾーン
20a 内部スペア領域
20b ユーザデータ領域
20c 外部スペア領域
30 リードアウト領域
110 AV符号器
120 デジタル信号処理器
130 RF増幅器
140 ピックアップ
150 サーボ
160 システム制御器
170 内部メモリ
A 欠陥領域
B 所定領域
Claims (8)
- リードイン領域、ユーザデータの記録されるユーザデータゾーン及びリードアウト領域を含む光情報保存媒体に情報を記録及び/または再生する装置において、
前記光情報保存媒体に情報を記録したり記録された情報を再生する光ピックアップと、
前記光情報保存媒体に更新可能な前記光情報保存媒体に対する記録防止に関する情報を記録し、更新可能な前記記録防止に関する情報による記録防止時に欠陥管理を実行するか否かを示すための欠陥管理実行如何に関する情報を前記記録防止に関する情報と共に記録するように前記光ピックアップを制御する制御部と、を含む装置。 - 前記ユーザデータゾーンに欠陥領域を代替する内部スペア領域または外部スペア領域と、ユーザデータの記録される領域が備えられ、欠陥管理が実行される場合に、前記ユーザデータの記録される領域が記録防止されることを特徴とする請求項1に記載の装置。
- 欠陥管理が実行される場合、前記リードイン領域及びリードアウト領域のうち、少なくともいずれか一領域にあるドライブテストゾーン、ドライブ確認ゾーンと前記内部スペア領域及び/または外部スペア領域が記録可能になることを特徴とする請求項1に記載の装置。
- 欠陥管理を実行しない場合、前記ユーザデータの記録される領域、前記リードイン及びリードアウト領域のうち、少なくともいずれか一領域に備えられた欠陥管理のためのゾーンが記録防止されることを特徴とする請求項1に記載の装置。
- 前記リードイン領域及びリードアウト領域のうち、少なくともいずれか一領域に備えられたドライブテストゾーンと記録防止に関する情報の記録されたディスク確認ゾーンは、記録可能であることを特徴とする請求項4に記載の装置。
- 前記記録防止に関する情報及び欠陥管理実行如何に関する情報は、前記リードイン領域及びリードアウト領域のうち、少なくともいずれか一領域にあるディスク確認ゾーンの所定のECCブロックに記録されることを特徴とする請求項1ないし5のうちいずれか1項に記載の装置。
- 前記記録防止に関する情報及び欠陥管理実行如何に関する情報は、前記ECCブロックにある少なくとも1バイト以上にあるビットの組み合わせで記録されることを特徴とする請求項6に記載の装置。
- 前記記録防止に関する情報及び欠陥管理実行如何に関する情報は、前記ECCブロックにある相異なるバイトに記録されることを特徴とする請求項6に記載の装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020048706A KR100716965B1 (ko) | 2002-08-17 | 2002-08-17 | 광정보 저장매체 및 그 기록 방법 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004528914A Division JP4537203B2 (ja) | 2002-08-17 | 2003-03-19 | 光情報保存媒体及びその記録方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009187665A JP2009187665A (ja) | 2009-08-20 |
JP4537489B2 true JP4537489B2 (ja) | 2010-09-01 |
Family
ID=36929957
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004528914A Expired - Fee Related JP4537203B2 (ja) | 2002-08-17 | 2003-03-19 | 光情報保存媒体及びその記録方法 |
JP2009125761A Expired - Fee Related JP4537489B2 (ja) | 2002-08-17 | 2009-05-25 | 光記録再生装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004528914A Expired - Fee Related JP4537203B2 (ja) | 2002-08-17 | 2003-03-19 | 光情報保存媒体及びその記録方法 |
Country Status (15)
Country | Link |
---|---|
US (7) | US20040090904A1 (ja) |
EP (1) | EP1535279B1 (ja) |
JP (2) | JP4537203B2 (ja) |
KR (1) | KR100716965B1 (ja) |
CN (1) | CN100351923C (ja) |
AU (1) | AU2003214671A1 (ja) |
BR (1) | BR0313512A (ja) |
CA (1) | CA2494070C (ja) |
HK (1) | HK1083265A1 (ja) |
MX (1) | MXPA05001698A (ja) |
MY (1) | MY135465A (ja) |
PL (1) | PL374202A1 (ja) |
RU (1) | RU2308774C2 (ja) |
TW (1) | TWI237822B (ja) |
WO (1) | WO2004017314A1 (ja) |
Families Citing this family (19)
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KR100716965B1 (ko) * | 2002-08-17 | 2007-05-10 | 삼성전자주식회사 | 광정보 저장매체 및 그 기록 방법 |
TWI260606B (en) * | 2002-10-05 | 2006-08-21 | Samsung Electronics Co Ltd | Read-only information storage medium and method of reproducing data from the same |
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KR101086400B1 (ko) * | 2003-04-15 | 2011-11-25 | 삼성전자주식회사 | 기록/재생 방법, 재생 장치 및 그 방법을 수행하는 프로그램이 기록된 컴퓨터 판독가능한 기록매체 |
KR101057998B1 (ko) * | 2003-12-05 | 2011-08-19 | 삼성전자주식회사 | 기록 장치, 기록 방법 및 그 기록 방법을 수행하는프로그램이 기록된 컴퓨터 판독가능한 기록매체 |
JP2005285153A (ja) | 2004-03-26 | 2005-10-13 | Toshiba Corp | 情報記録媒体、情報再生装置、情報再生方法、および情報記録方法 |
US8248901B2 (en) | 2004-04-17 | 2012-08-21 | Samsung Electronics Co., Ltd. | Information recording medium, apparatus for recording and/or reproducing data on and/or from information recording medium, method of recording and/or reproducing data on and/or from information recording medium, and computer-readable recording medium storing program for executing the method |
KR100619016B1 (ko) * | 2004-05-06 | 2006-08-31 | 삼성전자주식회사 | 광 기록 정보 저장 매체, 기록/재생 장치 및 호스트 장치 |
KR20060010431A (ko) * | 2004-07-28 | 2006-02-02 | 삼성전자주식회사 | 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법 |
KR20060011075A (ko) * | 2004-07-29 | 2006-02-03 | 삼성전자주식회사 | 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법 |
US7227675B2 (en) * | 2004-08-03 | 2007-06-05 | Samsung Electronics Co., Ltd. | Hologram recording medium, recording/reproducing apparatus and method therefor |
KR20060019383A (ko) * | 2004-08-27 | 2006-03-03 | 삼성전자주식회사 | 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법 |
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2002
- 2002-08-17 KR KR1020020048706A patent/KR100716965B1/ko active IP Right Grant
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2003
- 2003-03-19 PL PL03374202A patent/PL374202A1/xx not_active Application Discontinuation
- 2003-03-19 JP JP2004528914A patent/JP4537203B2/ja not_active Expired - Fee Related
- 2003-03-19 BR BR0313512-8A patent/BR0313512A/pt active Search and Examination
- 2003-03-19 CA CA002494070A patent/CA2494070C/en not_active Expired - Lifetime
- 2003-03-19 RU RU2005104237/28A patent/RU2308774C2/ru active
- 2003-03-19 AU AU2003214671A patent/AU2003214671A1/en not_active Abandoned
- 2003-03-19 MX MXPA05001698A patent/MXPA05001698A/es active IP Right Grant
- 2003-03-19 WO PCT/KR2003/000539 patent/WO2004017314A1/en active Application Filing
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