DE60041871D1 - Universales wiedergabegerät für komprimierten audio - Google Patents
Universales wiedergabegerät für komprimierten audioInfo
- Publication number
- DE60041871D1 DE60041871D1 DE60041871T DE60041871T DE60041871D1 DE 60041871 D1 DE60041871 D1 DE 60041871D1 DE 60041871 T DE60041871 T DE 60041871T DE 60041871 T DE60041871 T DE 60041871T DE 60041871 D1 DE60041871 D1 DE 60041871D1
- Authority
- DE
- Germany
- Prior art keywords
- compressed audio
- audio file
- software program
- decoding software
- decode
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/16—Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters
-
- 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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
-
- 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
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/60—Solid state media
-
- 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
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
- G11C2207/16—Solid state audio
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Storage Device Security (AREA)
- Television Signal Processing For Recording (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/304,942 US6122230A (en) | 1999-02-09 | 1999-05-04 | Universal compressed audio player |
PCT/US2000/011718 WO2000067259A1 (en) | 1999-05-04 | 2000-05-01 | Universal player for compressed audio |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60041871D1 true DE60041871D1 (de) | 2009-05-07 |
Family
ID=23178628
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60041871T Expired - Lifetime DE60041871D1 (de) | 1999-05-04 | 2000-05-01 | Universales wiedergabegerät für komprimierten audio |
DE20023937U Expired - Lifetime DE20023937U1 (de) | 1999-05-04 | 2000-05-01 | Universeller Abspieler für komprimierte Audioinformationen |
DE60044157T Expired - Lifetime DE60044157D1 (de) | 1999-05-04 | 2000-05-01 | Universalabspielgerät für komprimierte Audiodaten |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20023937U Expired - Lifetime DE20023937U1 (de) | 1999-05-04 | 2000-05-01 | Universeller Abspieler für komprimierte Audioinformationen |
DE60044157T Expired - Lifetime DE60044157D1 (de) | 1999-05-04 | 2000-05-01 | Universalabspielgerät für komprimierte Audiodaten |
Country Status (7)
Country | Link |
---|---|
US (1) | US6122230A (de) |
EP (2) | EP1175676B1 (de) |
JP (2) | JP4485072B2 (de) |
AT (2) | ATE463822T1 (de) |
DE (3) | DE60041871D1 (de) |
ES (1) | ES2342118T3 (de) |
WO (1) | WO2000067259A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100287366B1 (ko) * | 1997-11-24 | 2001-04-16 | 윤순조 | 엠피이지 방식을 이용한 휴대용 음향 재생장치 및 방법 |
US6377530B1 (en) * | 1999-02-12 | 2002-04-23 | Compaq Computer Corporation | System and method for playing compressed audio data |
JP2001061019A (ja) * | 1999-08-20 | 2001-03-06 | Matsushita Electric Ind Co Ltd | ダウンロードプログラムによる音楽データ再現システム |
EP1670233A1 (de) * | 1999-12-28 | 2006-06-14 | Sony Corporation | System für kommerzielle Transaktionen von photographischen Bildern unter Verwendung eines tragbaren Musikwiedergabegeräts |
US6467215B1 (en) | 2000-05-19 | 2002-10-22 | Bugjammer, Inc. | Blood-sucking insect barrier system and method |
US6874037B1 (en) | 2000-06-19 | 2005-03-29 | Sony Corporation | Method and apparatus for synchronizing device information |
US20020046203A1 (en) * | 2000-06-22 | 2002-04-18 | The Sony Corporation/Sony Electronics Inc. | Method and apparatus for providing ratings of web sites over the internet |
US7739335B2 (en) * | 2000-06-22 | 2010-06-15 | Sony Corporation | Method and apparatus for providing a customized selection of audio content over the internet |
DE10032034A1 (de) * | 2000-07-05 | 2002-01-17 | Thomson Brandt Gmbh | Verfahren zum schnellen Herstellen der Lese- und/oder Scshreibbereitschaft eines Geräts zum Lesen und/oder Beschreiben eines optischen Aufzeichnungsträgers sowie entsprechend ausgestaltetes Gerät |
WO2002042888A2 (en) * | 2000-11-23 | 2002-05-30 | Koninklijke Philips Electronics N.V. | Device for storing and reproducing audio and/or video |
JP2003102100A (ja) | 2001-09-20 | 2003-04-04 | Pioneer Electronic Corp | デジタル音響再生装置、音響装置、および音響再生システム |
US20030167211A1 (en) * | 2002-03-04 | 2003-09-04 | Marco Scibora | Method and apparatus for digitally marking media content |
US20060148569A1 (en) * | 2002-05-02 | 2006-07-06 | Beck Stephen C | Methods and apparatus for a portable toy video/audio visual program player device - "silicon movies" played on portable computing devices such as pda (personal digital assistants) and other "palm" type, hand-held devices |
US20040109015A1 (en) * | 2002-12-09 | 2004-06-10 | Tom Peng | Multimedia broadcasting apparatus |
US20070239607A1 (en) * | 2006-03-30 | 2007-10-11 | Brabble James O | Media Playback System |
US20080046105A1 (en) * | 2006-08-15 | 2008-02-21 | Mediatek Inc. | Method for locating information and system using the same |
CN101304619A (zh) * | 2007-05-11 | 2008-11-12 | 鸿富锦精密工业(深圳)有限公司 | 无线耳机和音频设备以及音频播放方法 |
US20090238263A1 (en) * | 2008-03-20 | 2009-09-24 | Pawan Jaggi | Flexible field based energy efficient multimedia processor architecture and method |
US20090238479A1 (en) * | 2008-03-20 | 2009-09-24 | Pawan Jaggi | Flexible frame based energy efficient multimedia processor architecture and method |
US20120192070A1 (en) * | 2011-01-21 | 2012-07-26 | De Faria Manuel Dias Lima | Interactive sound system |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS649552A (en) * | 1987-07-02 | 1989-01-12 | Nec Corp | Illegal use preventing system for external storage medium |
JP2708531B2 (ja) * | 1989-03-07 | 1998-02-04 | パイオニア株式会社 | ディスクプレーヤ |
JPH07105128B2 (ja) * | 1990-04-17 | 1995-11-13 | パイオニア株式会社 | マルチディスクプレーヤの表示装置 |
US5542023A (en) * | 1991-06-05 | 1996-07-30 | Hitachi, Ltd. | Multi-media reproduction processing apparatus |
JP3084969B2 (ja) * | 1992-10-16 | 2000-09-04 | 松下電器産業株式会社 | 再生装置と記録装置とケース入り記録媒体と記録媒体の初期化装置 |
JPH06180939A (ja) * | 1992-12-09 | 1994-06-28 | Pioneer Electron Corp | マルチタイプcdプレーヤ |
JPH06236313A (ja) * | 1993-02-09 | 1994-08-23 | Teac Corp | 音声信号記録再生装置 |
US5999505A (en) * | 1993-03-26 | 1999-12-07 | Sony Corporation | Information processing device for continuously and discontinuously processing recorded data and recording medium therefor |
US5418713A (en) * | 1993-08-05 | 1995-05-23 | Allen; Richard | Apparatus and method for an on demand data delivery system for the preview, selection, retrieval and reproduction at a remote location of previously recorded or programmed materials |
JPH07287655A (ja) * | 1994-04-18 | 1995-10-31 | Ricoh Co Ltd | 情報処理装置 |
JPH0887577A (ja) * | 1994-09-19 | 1996-04-02 | Olympus Optical Co Ltd | 情報記録媒体及び情報再生装置 |
US5687279A (en) * | 1994-12-23 | 1997-11-11 | Intel Corporation | Retro-storing analog information in a digital storage circuit |
KR0183726B1 (ko) * | 1995-07-31 | 1999-04-15 | 윤종용 | 씨디 오케이와 비디오 씨디로부터 신호를 재생하는 씨디 재생장치 |
US5798818A (en) * | 1995-10-17 | 1998-08-25 | Sony Corporation | Configurable cinema sound system |
JPH1021648A (ja) * | 1996-06-28 | 1998-01-23 | Toshiba Corp | オーディオデータ再生方式、及びドライバ |
US6292847B1 (en) * | 1997-12-03 | 2001-09-18 | Kabushiki Kaisha Kobe Seiko Sho. | Digital information reproducing apparatus and digital information distributing system |
JP3931435B2 (ja) * | 1998-06-26 | 2007-06-13 | ソニー株式会社 | 情報記録媒体、情報再生装置および方法、並びに記録媒体 |
GB2332772A (en) * | 1998-07-29 | 1999-06-30 | Samsung Electronics Co Ltd | Audio player which downloads files from a server. |
JP3463239B2 (ja) * | 1999-04-28 | 2003-11-05 | カシオ計算機株式会社 | データ配布装置 |
JP4702817B2 (ja) * | 1999-04-30 | 2011-06-15 | トムソン ライセンシング | 多フォーマットのパーソナル・ディジタル・オーディオ・プレーヤ |
-
1999
- 1999-05-04 US US09/304,942 patent/US6122230A/en not_active Expired - Lifetime
-
2000
- 2000-05-01 DE DE60041871T patent/DE60041871D1/de not_active Expired - Lifetime
- 2000-05-01 EP EP00928647A patent/EP1175676B1/de not_active Expired - Lifetime
- 2000-05-01 EP EP07013694A patent/EP1837876B1/de not_active Expired - Lifetime
- 2000-05-01 JP JP2000616020A patent/JP4485072B2/ja not_active Expired - Lifetime
- 2000-05-01 AT AT07013694T patent/ATE463822T1/de active
- 2000-05-01 DE DE20023937U patent/DE20023937U1/de not_active Expired - Lifetime
- 2000-05-01 DE DE60044157T patent/DE60044157D1/de not_active Expired - Lifetime
- 2000-05-01 ES ES07013694T patent/ES2342118T3/es not_active Expired - Lifetime
- 2000-05-01 AT AT00928647T patent/ATE426894T1/de not_active IP Right Cessation
- 2000-05-01 WO PCT/US2000/011718 patent/WO2000067259A1/en active Application Filing
-
2007
- 2007-05-07 JP JP2007122789A patent/JP4727619B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4485072B2 (ja) | 2010-06-16 |
DE20023937U1 (de) | 2007-10-25 |
JP2007310875A (ja) | 2007-11-29 |
DE60044157D1 (de) | 2010-05-20 |
EP1175676B1 (de) | 2009-03-25 |
JP2002543550A (ja) | 2002-12-17 |
EP1837876A2 (de) | 2007-09-26 |
ATE426894T1 (de) | 2009-04-15 |
EP1175676A1 (de) | 2002-01-30 |
EP1837876B1 (de) | 2010-04-07 |
WO2000067259A1 (en) | 2000-11-09 |
ATE463822T1 (de) | 2010-04-15 |
EP1837876A3 (de) | 2008-12-24 |
US6122230A (en) | 2000-09-19 |
ES2342118T3 (es) | 2010-07-01 |
JP4727619B2 (ja) | 2011-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60041871D1 (de) | Universales wiedergabegerät für komprimierten audio | |
US6292440B1 (en) | MP3 car player | |
MY130392A (en) | Audio coding and decoding | |
KR910008704A (ko) | 오디오 신호 재생 장치 | |
KR100669034B1 (ko) | 디지털 오디오 재생 장치 및 이를 이용한 재생 방법 | |
RU2005115469A (ru) | Сигнализация внедренных данных | |
KR100324746B1 (ko) | 음성 청취가 가능한 디지탈 데이터 플레이어 | |
MXPA04004152A (es) | Dispositivo de audio digital. | |
ATE321415T1 (de) | Schaltung und verfahren zur aufzeichnung und wiedergabe von sprache und anderen tönen in digitalen mobilfunkgeräten | |
KR960025612A (ko) | 음원데이터생성방법, 기록매체, 및 음원데이터처리장치 | |
JP3130747U (ja) | メモリー空間を節約可能なオーディオプレーヤー | |
UA51809C2 (uk) | Пристрій для запису та відтворення цифрових даних | |
JP2000278142A5 (de) | ||
KR970067258A (ko) | 음성 녹음 및 재생 기능을 가진 음성 엔코더/디코더 | |
KR200182619Y1 (ko) | Mp3 기능을 구비한 마우스 | |
JP2010123225A (ja) | 記録再生装置及び記録再生方法 | |
KR200254150Y1 (ko) | 컴퓨터용 씨디롬을 이용한 엠피쓰리 플레이어 장치 | |
JP2004303409A (ja) | ディジタル音声信号再生システム | |
KR100317064B1 (ko) | 디지털 음악 고속 녹음장치 및 녹음방법 | |
JP3114560B2 (ja) | 音声メモリ再生装置 | |
KR0150163B1 (ko) | 부가정보를 갖는 디지탈 기록매체의 정보를 재생하는 장치 및 방법 | |
JP2005189535A (ja) | 音声記録再生装置 | |
JP4912632B2 (ja) | 車載装置 | |
KR20000059961A (ko) | 디지털 음성 속도가변 재생방법 및 그 장치 | |
JPH1022935A (ja) | 情報符号化方法、情報復号化装置及び情報記録媒体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |