DE69124423T2 - Aufzeichnungs- und Wiedergabeverfahren und -gerät - Google Patents
Aufzeichnungs- und Wiedergabeverfahren und -gerätInfo
- Publication number
- DE69124423T2 DE69124423T2 DE1991624423 DE69124423T DE69124423T2 DE 69124423 T2 DE69124423 T2 DE 69124423T2 DE 1991624423 DE1991624423 DE 1991624423 DE 69124423 T DE69124423 T DE 69124423T DE 69124423 T2 DE69124423 T2 DE 69124423T2
- Authority
- DE
- Germany
- Prior art keywords
- recording
- reproducing methods
- reproducing
- methods
- 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
Links
Classifications
-
- 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
- G11B27/02—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
-
- 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
-
- 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
- G11B27/3036—Time code signal
-
- 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
- H04N9/8045—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 using predictive coding
-
- 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
- H04N9/808—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal
- H04N9/8085—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal with processing of the sound signal
- H04N9/8087—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals
- H04N9/8088—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals with insertion of the PCM audio signals in the vertical blanking interval of the PCM video signal
-
- 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
- H04N9/87—Regeneration of colour television signals
-
- 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
-
- 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
- G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte
- G11B2220/913—Digital audio tape [DAT] format
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2156726A JPH0447876A (ja) | 1990-06-15 | 1990-06-15 | ディジタル信号の記録再生方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69124423D1 DE69124423D1 (de) | 1997-03-13 |
DE69124423T2 true DE69124423T2 (de) | 1997-08-21 |
Family
ID=15633991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1991624423 Expired - Fee Related DE69124423T2 (de) | 1990-06-15 | 1991-06-13 | Aufzeichnungs- und Wiedergabeverfahren und -gerät |
Country Status (4)
Country | Link |
---|---|
US (1) | US5270828A (de) |
EP (1) | EP0461649B1 (de) |
JP (1) | JPH0447876A (de) |
DE (1) | DE69124423T2 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04332960A (ja) * | 1991-05-07 | 1992-11-19 | Sanyo Electric Co Ltd | ディジタル高速ダビング回路 |
US5774624A (en) * | 1991-12-25 | 1998-06-30 | Canon Kabushiki Kaisha | Image signal recording apparatus having intrapicture and interpicture coding modes |
US5546191A (en) * | 1992-02-25 | 1996-08-13 | Mitsubishi Denki Kabushiki Kaisha | Recording and reproducing apparatus |
JP3184011B2 (ja) * | 1992-07-20 | 2001-07-09 | 株式会社東芝 | 帯域圧縮信号処理装置 |
KR950007942B1 (ko) * | 1993-04-02 | 1995-07-21 | 주식회사엘지 | 고화질 브이씨알의 특수 재생 방법 |
KR970005641B1 (ko) | 1993-04-16 | 1997-04-18 | 구자홍 | 디지탈 브이씨알의 기록 및 재생제어회로 |
EP0644692B2 (de) * | 1993-09-16 | 2003-10-01 | Kabushiki Kaisha Toshiba | Vorrichtung zur Komprimierung/Dekomprimierung von Videosignalen in einer Videoplattenaufzeichnungs-/wiedergabegerät |
US5764846A (en) * | 1993-10-29 | 1998-06-09 | Kabushiki Kaisha Toshiba | Multi-scene recording medium and apparatus for reproducing data therefrom |
EP0651391A3 (de) * | 1993-10-29 | 1997-02-05 | Tokyo Shibaura Electric Co | Gewindebefestigung. |
EP0677842B2 (de) * | 1993-10-29 | 2001-01-10 | Kabushiki Kaisha Toshiba | Aufzeichnungsmedium, wiedergabeverfahren und wiedergabegerät für mehrfachszenen |
US5850500A (en) * | 1995-06-28 | 1998-12-15 | Kabushiki Kaisha Toshiba | Recording medium comprising a plurality of different languages which are selectable independently of each other |
KR100228028B1 (ko) * | 1993-10-29 | 1999-11-01 | 니시무로 타이죠 | 다종 언어 대응형 기록매체 및 재생장치 |
EP1261215B1 (de) * | 1994-01-20 | 2007-05-30 | Sony Corporation | Aufzeichnungs- und/oder Wiedergabegerät für digitale Audio- und Videosignale |
JP3320199B2 (ja) * | 1994-05-25 | 2002-09-03 | キヤノン株式会社 | 画像再生装置 |
US5809201A (en) | 1994-06-24 | 1998-09-15 | Mitsubishi Denki Kabushiki Kaisha | Specially formatted optical disk and method of playback |
JP3250588B2 (ja) * | 1994-07-12 | 2002-01-28 | ソニー株式会社 | データ再生装置 |
US5778142A (en) * | 1994-11-24 | 1998-07-07 | Kabushiki Kaisha Toshiba | Large capacity recording medium, method and apparatus for reproducing data from a large-capacity recording medium, and method and apparatus for recording data on a large-capacity recording medium |
US5721720A (en) * | 1994-12-28 | 1998-02-24 | Kabushiki Kaisha Toshiba | Optical recording medium recording pixel data as a compressed unit data block |
US6009202A (en) * | 1994-12-28 | 1999-12-28 | Kabushiki Kaisha Toshiba | Image information encoding/decoding system |
CA2168327C (en) * | 1995-01-30 | 2000-04-11 | Shinichi Kikuchi | A recording medium on which a data containing navigation data is recorded, a method and apparatus for reproducing a data according to navigationdata, a method and apparatus for recording a data containing navigation data on a recording medium. |
US6002832A (en) | 1995-02-09 | 1999-12-14 | Matsushita Electric Industrial Co., Ltd. | Apparatus and method for recording and reproducing data |
JPH08275170A (ja) * | 1995-03-30 | 1996-10-18 | Canon Inc | 画像処理装置 |
CA2173923C (en) * | 1995-04-14 | 2006-01-31 | Tetsuya Kitamura | Data recording medium having reproduction timing information, and system for reproducing record data by using the reproduction timing information |
WO1996032720A1 (fr) * | 1995-04-14 | 1996-10-17 | Kabushiki Kaisha Toshiba | Support d'enregistrement, dispositif et procede pour l'enregistrement des donnees sur le support, et dispositif et procede pour la reproduction des donnees a partir du support |
EP0737979B1 (de) * | 1995-04-14 | 2006-10-25 | Kabushiki Kaisha Toshiba | Gerät zur Wiedergabe von einem Aufzeichnungsmedium |
US5838874A (en) * | 1995-05-08 | 1998-11-17 | Kabushiki Kaisha Toshiba | Audiovisual encoding system with a reduced number of audio encoders |
US5724475A (en) * | 1995-05-18 | 1998-03-03 | Kirsten; Jeff P. | Compressed digital video reload and playback system |
US5778136A (en) * | 1995-06-15 | 1998-07-07 | Kabushiki Kaishi Toshiba | Multi-scene recording medium wherein related data segments of simultaneously proceeding scenes are recorded alternatingly and continuously thereon |
KR100208710B1 (ko) * | 1995-12-27 | 1999-07-15 | 윤종용 | 비디오 신호처리시스템에서 비표준의 동기신호를 처리하기 위한 장치 및 그 방법 |
US6014491A (en) * | 1997-03-04 | 2000-01-11 | Parsec Sight/Sound, Inc. | Method and system for manipulation of audio or video signals |
US6721491B1 (en) * | 1999-12-22 | 2004-04-13 | Sightsound Technologies, Inc. | Method and system for manipulation of audio or video signals |
KR100539996B1 (ko) * | 1997-10-28 | 2006-01-10 | 소니 가부시끼 가이샤 | 데이터 기록 장치와 데이터 기록 방법 및 데이터 편집 장치와데이터 편집 방법 |
US6925180B2 (en) * | 2001-09-27 | 2005-08-02 | Sony Corporation | PC card recorder |
US20040125707A1 (en) * | 2002-04-05 | 2004-07-01 | Rodolfo Vargas | Retrieving content of various types with a conversion device attachable to audio outputs of an audio CD player |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2645747C2 (de) * | 1976-10-09 | 1984-02-16 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur Wiedergabe von einzelnen Bildern von auf bandförmigen Trägern aufgezeichneten Fernsehsignalen |
JPS58218004A (ja) * | 1982-06-10 | 1983-12-19 | Fuji Photo Film Co Ltd | 電子スチルカメラの音声記録方法および装置 |
US4692816A (en) * | 1983-07-08 | 1987-09-08 | Victor Company Of Japan Ltd. | Digital data transmitting system for transmitting digital data a number of times depending on an information content of the digital data |
JPS60157372A (ja) * | 1984-01-26 | 1985-08-17 | Nippon Kogaku Kk <Nikon> | 画像処理システムの枠検出装置 |
JPS60223275A (ja) * | 1984-04-18 | 1985-11-07 | Fuji Photo Film Co Ltd | デイジタルビデオ信号記録方法 |
JPS6139783A (ja) * | 1984-07-31 | 1986-02-25 | Matsushita Electric Ind Co Ltd | 記録再生装置 |
JPS61156979A (ja) * | 1984-12-27 | 1986-07-16 | Sony Corp | 録音機能付き電子スチルカメラ装置 |
JP2519408B2 (ja) * | 1985-02-12 | 1996-07-31 | キヤノン株式会社 | 記録装置 |
US4835623A (en) * | 1985-04-05 | 1989-05-30 | Pioneer Electronic Corporation | System for playing video information recording disks, capable of special playback mode operation with a CLV disk |
JPH0824363B2 (ja) * | 1985-06-18 | 1996-03-06 | カシオ計算機株式会社 | 磁気記録再生装置 |
JPH0636606B2 (ja) * | 1985-06-19 | 1994-05-11 | ソニー株式会社 | 磁気記録再生装置 |
JP2568498B2 (ja) * | 1985-12-27 | 1997-01-08 | 松下電器産業株式会社 | デ−タ再生装置 |
US4814897A (en) * | 1986-03-06 | 1989-03-21 | Pioneer Electronic Corporation | Method and system for retrieving video information from a non-CAV type recording disk in special reproduction modes |
JPH0720228B2 (ja) * | 1987-04-30 | 1995-03-06 | 日本電気株式会社 | 画像の圧縮記録システム |
CA1307340C (en) * | 1987-04-30 | 1992-09-08 | Toshio Koga | Image processing system for a coded signal sequence subjected to predictive coding in different manners |
US5032927A (en) * | 1988-03-01 | 1991-07-16 | Fuji Photo Film Co., Ltd. | Image signal recording apparatus capable of recording compressed image data together with audio data |
DE68923472T2 (de) * | 1988-04-08 | 1995-12-07 | Fuji Photo Film Co Ltd | Elektronische Standbildkamera mit der Fähigkeit ein Aufzeichnungsmittel auszuwählen. |
JPH0828066B2 (ja) * | 1988-08-31 | 1996-03-21 | 松下電器産業株式会社 | 再生装置 |
JPH02123565A (ja) * | 1988-11-02 | 1990-05-11 | Matsushita Electric Ind Co Ltd | 記録再生装置 |
JP2797404B2 (ja) * | 1989-04-20 | 1998-09-17 | ソニー株式会社 | 動画像データの記録方式 |
CA2017914A1 (en) * | 1989-06-13 | 1990-12-13 | Mamoru Niki | Recording and reproducing method and apparatus |
JP3004319B2 (ja) * | 1990-06-15 | 2000-01-31 | アイワ株式会社 | ディジタル信号の記録再生方式 |
JPH0447873A (ja) * | 1990-06-15 | 1992-02-18 | Aiwa Co Ltd | ダビング装置 |
-
1990
- 1990-06-15 JP JP2156726A patent/JPH0447876A/ja active Pending
-
1991
- 1991-06-04 US US07/710,136 patent/US5270828A/en not_active Expired - Fee Related
- 1991-06-13 DE DE1991624423 patent/DE69124423T2/de not_active Expired - Fee Related
- 1991-06-13 EP EP19910109707 patent/EP0461649B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69124423D1 (de) | 1997-03-13 |
EP0461649A2 (de) | 1991-12-18 |
EP0461649B1 (de) | 1997-01-29 |
US5270828A (en) | 1993-12-14 |
JPH0447876A (ja) | 1992-02-18 |
EP0461649A3 (en) | 1993-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |