JP4836931B2 - 1回記録可能な記録媒体におけるデータ重ね書き方法及び装置 - Google Patents
1回記録可能な記録媒体におけるデータ重ね書き方法及び装置 Download PDFInfo
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- JP4836931B2 JP4836931B2 JP2007500678A JP2007500678A JP4836931B2 JP 4836931 B2 JP4836931 B2 JP 4836931B2 JP 2007500678 A JP2007500678 A JP 2007500678A JP 2007500678 A JP2007500678 A JP 2007500678A JP 4836931 B2 JP4836931 B2 JP 4836931B2
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- 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
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/036—Insert-editing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
-
- 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
- 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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
-
- 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
- G11B2020/10898—Overwriting or replacing recorded data
- G11B2020/10907—Overwriting or replacing recorded data using pseudo-overwriting, i.e. virtually or logically overwriting data on WORM media by remapping recorded blocks to alternate 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
- G11B2020/1288—Formatting by padding empty spaces with dummy data, e.g. writing zeroes or random data when de-icing optical discs
-
- 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
- G11B2020/1873—Temporary defect structures for write-once discs, e.g. TDDS, TDMA or TDFL
-
- 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
- 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
- G11B2220/2541—Blu-ray discs; Blue laser DVR discs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/34—Microprocessors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/36—Memories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Recording Or Reproduction (AREA)
Description
11 ピックアップ部
12 インターフェース部
13 データプロセッサ
14 サーボ
15 メモリー
16 マイコン
20 制御部
Claims (7)
- 1回記録可能な記録媒体のデータ重ね書き方法であって、
既に記録された領域上の複数の連続するクラスターで形成された記録データへのデータ記録命令を受信した場合、未記録領域である代替領域に前記データ記録命令に対する代替記録処理を行い、
前記既に記録された領域内に存在する欠陷領域に関するエントリーは除外して、前記既に記録された領域及び前記代替領域の位置情報を管理情報に含まれる1対のエントリーとして記録し、
前記管理情報に記録された各エントリーは、前記代替記録処理が行われたか否かを示すステータス情報を含み、
前記管理情報は、第1の個数情報と第2の個数情報とを含み、前記第1の個数情報は、前記代替記録処理が行われたことを示すエントリーの全体個数を示し、前記第2の個数情報は、前記代替記録処理が行われていないことを示すエントリーの全体個数を示すことを特徴とする重ね書き方法。 - 前記位置情報は、前記既に記録された領域及び前記代替領域のスタートアドレスと、前記既に記録された領域及び前記代替領域のエンドアドレスと、の少なくともいずれか1つを含むことを特徴とする請求項1に記載の重ね書き方法。
- 1回記録可能な記録媒体のデータ重ね書き装置であって、
前記記録媒体上にデータを記録するように構成されたピックアップと、
既に記録された領域上の複数の連続するクラスターで形成された記録データへのデータ記録命令を受信した場合、未記録領域である代替領域に代替記録処理を行うように前記ピックアップを制御するように構成され、前記既に記録された領域内に存在する欠陷領域に関するエントリーは除外して、前記既に記録された領域及び前記代替領域の位置情報を管理情報に含まれる1対のエントリーとして記録するように前記ピックアップを制御するように構成されたマイコンと、
を備え、
前記管理情報に記録された各エントリーは、前記代替記録処理が行われたか否かを示すステータス情報を含み、
前記管理情報は、第1の個数情報と第2の個数情報とを含み、前記第1の個数情報は、前記代替記録処理が行われたことを示すエントリーの全体個数を示し、前記第2の個数情報は、前記代替記録処理が行われていないことを示すエントリーの全体個数を示すことを特徴とする重ね書き装置。 - 前記位置情報は、前記既に記録された領域及び前記代替領域のスタートアドレスと、前記既に記録された領域及び前記代替領域のエンドアドレスと、の少なくともいずれか1つを含むことを特徴とする請求項3に記載の重ね書き装置。
- 前記マイコンに前記データ記録命令を送信するように構成されたホストをさらに備え、
前記マイコンは、前記ホストから前記データ記録命令を受信するように構成され、特定領域が既に記録されているかを判断することを特徴とする請求項3に記載の重ね書き装置。 - 1回記録可能な記録媒体であって、
前記記録媒体内の既に記録された領域に対する記録命令によって前記既に記録された領域を取り替える代替領域を含むデータ領域と、
前記既に記録された領域内に存在する欠陷領域に関するエントリーは除外して、前記既に記録された領域及び前記代替領域の位置情報を含む1対のエントリーを含む管理情報を保持する管理領域と、を備え、
前記管理情報に含まれる各エントリーは、前記代替記録処理が行われたか否かを示すステータス情報を含み、
前記管理情報は、第1の個数情報と第2の個数情報とを含み、前記第1の個数情報は、前記代替記録処理が行われたことを示すエントリーの全体個数を示し、前記第2の個数情報は、前記代替記録処理が行われていないことを示すエントリーの全体個数を示すことを特徴とする記録媒体。 - 前記位置情報は、前記既に記録された領域及び前記代替領域のスタートアドレスと、前記既に記録された領域及び前記代替領域のエンドアドレスと、の少なくともいずれか1つを含むことを特徴とする請求項6に記載の1回記録可能な記録媒体。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54718604P | 2004-02-25 | 2004-02-25 | |
US60/547,186 | 2004-02-25 | ||
KR1020040025320A KR20050086340A (ko) | 2004-02-25 | 2004-04-13 | 1회 기록 가능한 광디스크에서 중첩 기록 방법과 중첩기록 장치, 재생 방법 및 재생 장치 |
KR10-2004-0025320 | 2004-04-13 | ||
PCT/KR2005/000480 WO2005079175A2 (en) | 2004-02-25 | 2005-02-22 | Method and apparatus for overwriting data in write-once recording medium |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007524184A JP2007524184A (ja) | 2007-08-23 |
JP4836931B2 true JP4836931B2 (ja) | 2011-12-14 |
Family
ID=37270256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2007500678A Expired - Fee Related JP4836931B2 (ja) | 2004-02-25 | 2005-02-22 | 1回記録可能な記録媒体におけるデータ重ね書き方法及び装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7249233B2 (ja) |
EP (1) | EP1719122B1 (ja) |
JP (1) | JP4836931B2 (ja) |
KR (2) | KR20050086340A (ja) |
CN (1) | CN1922662B (ja) |
AT (1) | ATE505788T1 (ja) |
BR (1) | BRPI0507957A (ja) |
CA (1) | CA2557449C (ja) |
DE (1) | DE602005027442D1 (ja) |
RU (1) | RU2006133891A (ja) |
WO (1) | WO2005079175A2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101009343B1 (ko) * | 2004-02-24 | 2011-01-19 | 삼성전자주식회사 | 기록 방법, 호스트 장치, 기록/재생 장치, 광 기록 정보저장 매체 및 그 방법을 수행하는 프로그램이 기록된컴퓨터 판독가능한 기록매체 |
EP1730741B1 (en) * | 2004-03-23 | 2013-07-24 | LG Electronics Inc. | Recording medium, and method and apparatus for recording and reproducing data on/from recording medium |
KR100667758B1 (ko) * | 2004-07-30 | 2007-01-11 | 삼성전자주식회사 | 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법 |
KR100716987B1 (ko) * | 2004-11-12 | 2007-05-10 | 삼성전자주식회사 | 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법 |
KR101453296B1 (ko) * | 2008-01-10 | 2014-10-21 | 삼성전자주식회사 | 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004280865A (ja) * | 2003-03-12 | 2004-10-07 | Sony Corp | 記録媒体、記録装置、再生装置、記録方法、再生方法 |
Family Cites Families (7)
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JPH087981B2 (ja) * | 1989-08-30 | 1996-01-29 | 日本ビクター株式会社 | 追加方式の追記型情報記録媒体及びその情報管理方法 |
KR100292093B1 (ko) * | 1998-03-02 | 2001-06-01 | 구자홍 | 기록매체의 결함영역 관리자료 생성방법 및 생성장치 그리고 이에 의한 광기록매체 |
WO2001048753A1 (fr) * | 1999-12-28 | 2001-07-05 | Mitsubishi Chemical Corporation | Disque optique reinscriptible a changement de phase dote partiellement d'une region rom et procedes d'enregistrement et d'effacement de donnees pour disques optiques |
US20020099950A1 (en) * | 2001-01-22 | 2002-07-25 | Smith Kenneth K. | Method of maintaining integrity of an instruction or data set |
US7027059B2 (en) * | 2002-05-30 | 2006-04-11 | Intel Corporation | Dynamically constructed rasterizers |
KR20040015425A (ko) * | 2002-08-12 | 2004-02-19 | 삼성전자주식회사 | 결함 관리를 적용한 1회 기록용 고밀도 기록 매체, 결함관리 방법 및 그 장치 |
JP4606693B2 (ja) * | 2002-11-22 | 2011-01-05 | ソニー株式会社 | 光ディスク、記録装置、再生装置、記録方法、再生方法 |
-
2004
- 2004-04-13 KR KR1020040025320A patent/KR20050086340A/ko unknown
-
2005
- 2005-02-22 CA CA2557449A patent/CA2557449C/en not_active Expired - Fee Related
- 2005-02-22 CN CN2005800058317A patent/CN1922662B/zh active Active
- 2005-02-22 BR BRPI0507957-8A patent/BRPI0507957A/pt not_active IP Right Cessation
- 2005-02-22 JP JP2007500678A patent/JP4836931B2/ja not_active Expired - Fee Related
- 2005-02-22 WO PCT/KR2005/000480 patent/WO2005079175A2/en active Application Filing
- 2005-02-22 RU RU2006133891/28A patent/RU2006133891A/ru not_active Application Discontinuation
- 2005-02-22 KR KR1020067019754A patent/KR101071838B1/ko not_active IP Right Cessation
- 2005-02-22 DE DE602005027442T patent/DE602005027442D1/de active Active
- 2005-02-22 EP EP05721870A patent/EP1719122B1/en not_active Not-in-force
- 2005-02-22 AT AT05721870T patent/ATE505788T1/de not_active IP Right Cessation
- 2005-02-24 US US11/063,529 patent/US7249233B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004280865A (ja) * | 2003-03-12 | 2004-10-07 | Sony Corp | 記録媒体、記録装置、再生装置、記録方法、再生方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20050086340A (ko) | 2005-08-30 |
US20050188152A1 (en) | 2005-08-25 |
RU2006133891A (ru) | 2008-03-27 |
DE602005027442D1 (de) | 2011-05-26 |
CA2557449C (en) | 2012-02-21 |
EP1719122B1 (en) | 2011-04-13 |
CN1922662B (zh) | 2010-12-15 |
KR20070006795A (ko) | 2007-01-11 |
KR101071838B1 (ko) | 2011-10-11 |
EP1719122A2 (en) | 2006-11-08 |
JP2007524184A (ja) | 2007-08-23 |
WO2005079175A2 (en) | 2005-09-01 |
CA2557449A1 (en) | 2005-09-01 |
WO2005079175A3 (en) | 2005-10-13 |
ATE505788T1 (de) | 2011-04-15 |
US7249233B2 (en) | 2007-07-24 |
BRPI0507957A (pt) | 2007-07-17 |
CN1922662A (zh) | 2007-02-28 |
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