CN1236449C - 记录和播放实时信息的方法 - Google Patents
记录和播放实时信息的方法 Download PDFInfo
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- CN1236449C CN1236449C CNB998059471A CN99805947A CN1236449C CN 1236449 C CN1236449 C CN 1236449C CN B998059471 A CNB998059471 A CN B998059471A CN 99805947 A CN99805947 A CN 99805947A CN 1236449 C CN1236449 C CN 1236449C
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- 238000012937 correction Methods 0.000 claims description 13
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- 238000007906 compression Methods 0.000 description 13
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- 238000012545 processing Methods 0.000 description 5
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Images
Classifications
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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
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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
- G11B20/00007—Time or data compression or expansion
-
- 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
-
- 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
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
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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
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
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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
- G11B27/32—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]
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy 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
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
- G11B2020/10546—Audio or video recording specifically adapted for audio data
- G11B2020/10555—Audio or video recording specifically adapted for audio data wherein the frequency, the amplitude, or other characteristics of the audio signal is taken into account
- G11B2020/10583—Audio or video recording specifically adapted for audio data wherein the frequency, the amplitude, or other characteristics of the audio signal is taken into account parameters controlling audio interpolation processes
-
- 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
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
- G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
-
- 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
- G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
- G11B2020/10944—Real-time recording or reproducing, e.g. for ensuring seamless playback of AV data
-
- 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
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Television Signal Processing For Recording (AREA)
- Debugging And Monitoring (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99200040.6 | 1999-01-08 | ||
EP99200040 | 1999-01-08 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA200510076443XA Division CN1722292A (zh) | 1999-01-08 | 1999-12-21 | 记录实时信息的方法和设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1300429A CN1300429A (zh) | 2001-06-20 |
CN1236449C true CN1236449C (zh) | 2006-01-11 |
Family
ID=8239792
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA200510076443XA Pending CN1722292A (zh) | 1999-01-08 | 1999-12-21 | 记录实时信息的方法和设备 |
CNB998059471A Expired - Lifetime CN1236449C (zh) | 1999-01-08 | 1999-12-21 | 记录和播放实时信息的方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA200510076443XA Pending CN1722292A (zh) | 1999-01-08 | 1999-12-21 | 记录实时信息的方法和设备 |
Country Status (24)
Country | Link |
---|---|
US (2) | US6643228B1 (zh) |
EP (1) | EP1070322B1 (zh) |
JP (1) | JP4260371B2 (zh) |
KR (1) | KR100650312B1 (zh) |
CN (2) | CN1722292A (zh) |
AR (1) | AR022226A1 (zh) |
AT (1) | ATE372577T1 (zh) |
AU (1) | AU762177B2 (zh) |
BG (1) | BG64185B1 (zh) |
BR (1) | BR9908611B1 (zh) |
CA (1) | CA2322580C (zh) |
DE (1) | DE69937047T2 (zh) |
DK (1) | DK1070322T3 (zh) |
ES (1) | ES2293741T3 (zh) |
HU (1) | HUP0105306A3 (zh) |
ID (1) | ID26200A (zh) |
IL (1) | IL138252A0 (zh) |
NZ (1) | NZ506677A (zh) |
PL (1) | PL342754A1 (zh) |
RU (1) | RU2244346C2 (zh) |
TR (1) | TR200002594T1 (zh) |
TW (1) | TW567473B (zh) |
WO (1) | WO2000041178A1 (zh) |
ZA (1) | ZA200004455B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3816686B2 (ja) * | 1999-03-11 | 2006-08-30 | オリンパス株式会社 | 再生装置及び記録媒体 |
JP2001291373A (ja) * | 2000-04-05 | 2001-10-19 | Pioneer Electronic Corp | 情報記録装置及び情報記録方法 |
JP3853615B2 (ja) * | 2001-07-04 | 2006-12-06 | シャープ株式会社 | アドレス情報検出装置およびアドレス情報検出方法 |
BRPI0304547B1 (pt) * | 2002-04-25 | 2015-11-10 | Koninkl Philips Electronics Nv | métodos para definir pontos de entrada em um fluxo de dados de entrada, para dividir um primeiro fluxo de dados em um segundo fluxo de dados compreendendo o início de um primeiro fluxo de dados, e um terceiro fluxo de dados compreendendo o final do primeiro fluxo de dados e para combinar um primeiro fluxo de dados e um segundo fluxo de dados com um terceiro fluxo de dados, portadora de gravação, e, aparelhos adaptado para definir pontos de entrada em um fluxo de dados de entrada e para reproduzir informação |
DE10236571A1 (de) | 2002-08-08 | 2004-02-26 | Astrium Gmbh | Verfahren zum Betrieb einer Datenverarbeitungseinrichtung unter Verwendung komprimierter Daten |
US7512040B2 (en) * | 2002-08-08 | 2009-03-31 | Panasonic Corporation | Method and apparatus for recording real-time data into an optical disc |
US7755495B2 (en) * | 2003-01-24 | 2010-07-13 | Shotspotter, Inc. | Systems and methods of identifying/locating weapon fire including aerial deployment |
RU2679960C2 (ru) * | 2013-10-10 | 2019-02-14 | Общество С Ограниченной Ответственностью "Яндекс" | Способ и система базы данных для нахождения документов |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2931754B2 (ja) * | 1994-04-08 | 1999-08-09 | 株式会社東芝 | 記録媒体、データ記録方法、再生装置およびデータ再生システム |
JP3329979B2 (ja) * | 1995-02-24 | 2002-09-30 | 株式会社日立製作所 | 光ディスク及び光ディスク再生装置 |
JP4018166B2 (ja) * | 1995-07-06 | 2007-12-05 | パイオニア株式会社 | 媒体記録方法、装置及び媒体再生方法、装置 |
JP3761623B2 (ja) * | 1996-03-18 | 2006-03-29 | パイオニア株式会社 | 情報記録媒体、情報記録装置及び方法並びに情報再生装置及び方法 |
US6269338B1 (en) | 1996-10-10 | 2001-07-31 | U.S. Philips Corporation | Data compression and expansion of an audio signal |
DE69728859T2 (de) * | 1996-11-18 | 2005-04-07 | Koninklijke Philips Electronics N.V. | Aufzeichnungsvorrichtung, -träger und -verfahren sowie lesevorrichtung zum lesen von informationsblöcken |
CN1295702C (zh) * | 1997-09-17 | 2007-01-17 | 松下电器产业株式会社 | 一种再现方法和一种记录方法 |
-
1999
- 1999-12-21 IL IL13825299A patent/IL138252A0/xx not_active IP Right Cessation
- 1999-12-21 DK DK99961072T patent/DK1070322T3/da active
- 1999-12-21 CA CA002322580A patent/CA2322580C/en not_active Expired - Lifetime
- 1999-12-21 RU RU2000125567/28A patent/RU2244346C2/ru not_active IP Right Cessation
- 1999-12-21 NZ NZ506677A patent/NZ506677A/xx unknown
- 1999-12-21 HU HU01053060105306A patent/HUP0105306A3/hu unknown
- 1999-12-21 DE DE69937047T patent/DE69937047T2/de not_active Expired - Lifetime
- 1999-12-21 CN CNA200510076443XA patent/CN1722292A/zh active Pending
- 1999-12-21 AT AT99961072T patent/ATE372577T1/de active
- 1999-12-21 BR BRPI9908611-5B1A patent/BR9908611B1/pt not_active IP Right Cessation
- 1999-12-21 EP EP99961072A patent/EP1070322B1/en not_active Expired - Lifetime
- 1999-12-21 AU AU17811/00A patent/AU762177B2/en not_active Ceased
- 1999-12-21 ID IDW20001727A patent/ID26200A/id unknown
- 1999-12-21 ES ES99961072T patent/ES2293741T3/es not_active Expired - Lifetime
- 1999-12-21 CN CNB998059471A patent/CN1236449C/zh not_active Expired - Lifetime
- 1999-12-21 TR TR2000/02594T patent/TR200002594T1/xx unknown
- 1999-12-21 PL PL99342754A patent/PL342754A1/xx not_active Application Discontinuation
- 1999-12-21 KR KR1020007009920A patent/KR100650312B1/ko active IP Right Grant
- 1999-12-21 WO PCT/EP1999/010307 patent/WO2000041178A1/en active IP Right Grant
- 1999-12-21 JP JP2000592831A patent/JP4260371B2/ja not_active Expired - Lifetime
-
2000
- 2000-01-07 US US09/479,638 patent/US6643228B1/en not_active Expired - Lifetime
- 2000-01-10 AR ARP000100076A patent/AR022226A1/es unknown
- 2000-02-17 TW TW089102669A patent/TW567473B/zh not_active IP Right Cessation
- 2000-08-28 ZA ZA200004455A patent/ZA200004455B/xx unknown
- 2000-09-05 BG BG104747A patent/BG64185B1/bg unknown
-
2003
- 2003-08-29 US US10/651,858 patent/US7266054B2/en not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Ling Ling Digital Technology Development Co., Ltd. Assignor: Holland Royal PHILPS electronics Limited by Share Ltd Contract fulfillment period: From September 10, 2002 to September 10, 2012 Contract record no.: 051000030031 Denomination of invention: Method for recording and playing real time information License type: General permission Record date: 20050221 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2002.9.10 TO 2012.9.10 Name of requester: SHENZHEN SHAN LING DIGITAL TECHNOLOGY DEVELOPMENT Effective date: 20050221 |
|
C56 | Change in the name or address of the patentee |
Owner name: KONINKLIKE PHILIPS ELECTRONICS N. V. Free format text: FORMER NAME: KONINKLIJKE PHILIPS ELECTRONICS N.V. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Holland Ian Deho Finn Patentee after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Patentee before: Koninklike Philips Electronics N. V. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20010620 Assignee: Guangdong OPPO Mobile Communications Co., Ltd. Assignor: Koninkl Philips Electronics NV Contract record no.: 2015990000809 Denomination of invention: Method and device for recording real-time information Granted publication date: 20060111 License type: Common License Record date: 20150922 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20010620 Assignee: China Hualu Group Ltd. Assignor: Koninkl Philips Electronics NV Contract record no.: 2015990001034 Denomination of invention: Method and device for recording real-time information Granted publication date: 20060111 License type: Common License Record date: 20151215 Application publication date: 20010620 Assignee: Dongguan de video technology Co. Ltd. Kit Assignor: Koninkl Philips Electronics NV Contract record no.: 2015990001029 Denomination of invention: Method and device for recording real-time information Granted publication date: 20060111 License type: Common License Record date: 20151211 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20010620 Assignee: Shenzhen Maxmade Technology Co.,Ltd. Assignor: Koninkl Philips Electronics NV Contract record no.: 2017990000149 Denomination of invention: Method and device for recording real-time information Granted publication date: 20060111 License type: Common License Record date: 20170425 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
CX01 | Expiry of patent term |
Granted publication date: 20060111 |
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CX01 | Expiry of patent term |