CN1232261A - 信息记录方法、复制方法及复制设备 - Google Patents
信息记录方法、复制方法及复制设备 Download PDFInfo
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- CN1232261A CN1232261A CN99104395A CN99104395A CN1232261A CN 1232261 A CN1232261 A CN 1232261A CN 99104395 A CN99104395 A CN 99104395A CN 99104395 A CN99104395 A CN 99104395A CN 1232261 A CN1232261 A CN 1232261A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
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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
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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
- G11B20/1254—Formatting, e.g. arrangement of data block or words on the record carriers on discs for mixed data, i.e. continuous and discontinuous data
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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
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1806—Pulse code modulation systems for audio signals
- G11B20/1809—Pulse code modulation systems for audio signals by interleaving
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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
- G11B27/10—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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
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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
- G11B2020/1222—ECC block, i.e. a block of error correction encoded symbols which includes all parity data needed for decoding
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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
- G11B2020/1232—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 sector, i.e. the minimal addressable physical data unit
-
- 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
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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
- G11B2020/1287—Synchronisation pattern, e.g. VCO fields
-
- 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
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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
-
- 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
- G11B2220/213—Read-only 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
- H04N5/85—Television signal recording using optical recording on discs or drums
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Recording Or Reproduction (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3646295 | 1995-02-24 | ||
JP36462/1995 | 1995-02-24 | ||
JP36462/95 | 1995-02-24 | ||
JP45245/95 | 1995-03-06 | ||
JP7045245A JP2882302B2 (ja) | 1995-02-24 | 1995-03-06 | 情報の記録方法及び再生方法 |
JP45245/1995 | 1995-03-06 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96105518A Division CN1065646C (zh) | 1995-02-24 | 1996-02-24 | 信息记录方法、复制方法及复制设备 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031016014A Division CN1282183C (zh) | 1995-02-24 | 1996-02-24 | 信息再生设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1232261A true CN1232261A (zh) | 1999-10-20 |
CN1134780C CN1134780C (zh) | 2004-01-14 |
Family
ID=26375527
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96105518A Expired - Lifetime CN1065646C (zh) | 1995-02-24 | 1996-02-24 | 信息记录方法、复制方法及复制设备 |
CNB031016014A Expired - Lifetime CN1282183C (zh) | 1995-02-24 | 1996-02-24 | 信息再生设备 |
CNB991043952A Expired - Lifetime CN1134780C (zh) | 1995-02-24 | 1999-03-23 | 信息记录方法及信息再生方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96105518A Expired - Lifetime CN1065646C (zh) | 1995-02-24 | 1996-02-24 | 信息记录方法、复制方法及复制设备 |
CNB031016014A Expired - Lifetime CN1282183C (zh) | 1995-02-24 | 1996-02-24 | 信息再生设备 |
Country Status (9)
Country | Link |
---|---|
US (5) | US5768298A (zh) |
EP (3) | EP0999552B1 (zh) |
JP (1) | JP2882302B2 (zh) |
KR (1) | KR100239236B1 (zh) |
CN (3) | CN1065646C (zh) |
DE (3) | DE69625524T2 (zh) |
HK (1) | HK1023443A1 (zh) |
IN (1) | IN188992B (zh) |
MY (2) | MY116447A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1295698C (zh) * | 1999-12-17 | 2007-01-17 | 索尼公司 | 复制设备和复制方法 |
Families Citing this family (46)
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US5878010A (en) * | 1994-08-06 | 1999-03-02 | Hitachi, Ltd. | Method and apparatus for recording digital signal |
JP2882302B2 (ja) * | 1995-02-24 | 1999-04-12 | 株式会社日立製作所 | 情報の記録方法及び再生方法 |
US5978958A (en) * | 1995-04-03 | 1999-11-02 | Matsushita Electric Industrial Co., Ltd. | Data transmission system, data recording and reproducing apparatus and recording medium each having data structure of error correcting code |
JP3430193B2 (ja) * | 1997-01-20 | 2003-07-28 | 株式会社日立製作所 | ディジタル信号再生装置及びディジタル信号再生方法 |
US6279134B1 (en) * | 1998-03-02 | 2001-08-21 | Hitachi, Ltd. | Storage device and storage subsystem for efficiently writing error correcting code |
JP3669103B2 (ja) * | 1997-03-14 | 2005-07-06 | 株式会社日立製作所 | 記憶装置および記憶装置サブシステム |
DE19713286A1 (de) * | 1997-03-29 | 1998-10-01 | Thomson Brandt Gmbh | Gerät zur CD-Wiedergabe mit veränderbarer Geschwindigkeit oder Richtung |
JPH1173737A (ja) * | 1997-08-29 | 1999-03-16 | Sony Corp | 記録装置及び方法、再生装置及び方法並びに記録媒体 |
TW451188B (en) * | 1997-09-10 | 2001-08-21 | Sony Corp | Information recording method and apparatus and information recording medium |
JPH1185580A (ja) * | 1997-09-11 | 1999-03-30 | Matsushita Electric Ind Co Ltd | ファイル管理システム及びファイル管理方法 |
JPH11110920A (ja) * | 1997-09-30 | 1999-04-23 | Toshiba Corp | 誤り訂正符号化方法及び装置、誤り訂正復号化方法及び装置、並びにデータ記録・再生装置、並びに記憶媒体 |
JPH11297000A (ja) * | 1998-04-03 | 1999-10-29 | Toshiba Corp | データ生成方法及びデータ生成装置 |
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-
1995
- 1995-03-06 JP JP7045245A patent/JP2882302B2/ja not_active Expired - Lifetime
-
1996
- 1996-02-16 EP EP00102213A patent/EP0999552B1/en not_active Expired - Lifetime
- 1996-02-16 DE DE69625524T patent/DE69625524T2/de not_active Expired - Lifetime
- 1996-02-16 DE DE69627741T patent/DE69627741T2/de not_active Expired - Lifetime
- 1996-02-16 DE DE69625720T patent/DE69625720T2/de not_active Expired - Lifetime
- 1996-02-16 US US08/602,708 patent/US5768298A/en not_active Expired - Lifetime
- 1996-02-16 EP EP00102214A patent/EP0997903B1/en not_active Expired - Lifetime
- 1996-02-16 EP EP96102364A patent/EP0729151B1/en not_active Expired - Lifetime
- 1996-02-19 IN IN297CA1996 patent/IN188992B/en unknown
- 1996-02-21 KR KR1019960004072A patent/KR100239236B1/ko not_active IP Right Cessation
- 1996-02-24 MY MYPI96000673A patent/MY116447A/en unknown
- 1996-02-24 MY MYPI20004928A patent/MY125074A/en unknown
- 1996-02-24 CN CN96105518A patent/CN1065646C/zh not_active Expired - Lifetime
- 1996-02-24 CN CNB031016014A patent/CN1282183C/zh not_active Expired - Lifetime
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1997
- 1997-10-24 US US08/957,741 patent/US5974581A/en not_active Expired - Lifetime
-
1998
- 1998-01-26 US US09/013,198 patent/US5983387A/en not_active Expired - Lifetime
-
1999
- 1999-03-23 CN CNB991043952A patent/CN1134780C/zh not_active Expired - Lifetime
- 1999-08-02 US US09/365,816 patent/US6076184A/en not_active Expired - Lifetime
-
2000
- 2000-02-28 US US09/514,279 patent/US6314542B1/en not_active Expired - Lifetime
- 2000-04-17 HK HK00102298A patent/HK1023443A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1295698C (zh) * | 1999-12-17 | 2007-01-17 | 索尼公司 | 复制设备和复制方法 |
Also Published As
Publication number | Publication date |
---|---|
DE69625720T2 (de) | 2003-11-06 |
US5768298A (en) | 1998-06-16 |
DE69627741D1 (de) | 2003-06-05 |
EP0999552A2 (en) | 2000-05-10 |
EP0997903A3 (en) | 2000-05-17 |
KR960032451A (ko) | 1996-09-17 |
US5983387A (en) | 1999-11-09 |
CN1134780C (zh) | 2004-01-14 |
DE69625720D1 (de) | 2003-02-13 |
DE69625524T2 (de) | 2003-09-25 |
CN1516158A (zh) | 2004-07-28 |
JPH08293161A (ja) | 1996-11-05 |
MY116447A (en) | 2004-01-31 |
DE69625524D1 (de) | 2003-01-30 |
IN188992B (zh) | 2002-12-07 |
US5974581A (en) | 1999-10-26 |
HK1023443A1 (en) | 2000-09-08 |
EP0729151A3 (en) | 1997-04-09 |
CN1145514A (zh) | 1997-03-19 |
EP0999552B1 (en) | 2002-12-18 |
US6076184A (en) | 2000-06-13 |
EP0999552A3 (en) | 2000-05-17 |
US6314542B1 (en) | 2001-11-06 |
JP2882302B2 (ja) | 1999-04-12 |
MY125074A (en) | 2006-07-31 |
EP0997903B1 (en) | 2003-01-08 |
DE69627741T2 (de) | 2004-02-26 |
CN1282183C (zh) | 2006-10-25 |
EP0729151A2 (en) | 1996-08-28 |
EP0729151B1 (en) | 2003-05-02 |
CN1065646C (zh) | 2001-05-09 |
KR100239236B1 (ko) | 2000-01-15 |
EP0997903A2 (en) | 2000-05-03 |
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