DE3888851D1 - Digitales Audiobandaufzeichnungs-/-wiedergabeverfahren oder Aufzeichnen/Wiedergeben von Zeichendaten gleichzeitig mit digitalen Audiodaten. - Google Patents
Digitales Audiobandaufzeichnungs-/-wiedergabeverfahren oder Aufzeichnen/Wiedergeben von Zeichendaten gleichzeitig mit digitalen Audiodaten.Info
- Publication number
- DE3888851D1 DE3888851D1 DE88100063T DE3888851T DE3888851D1 DE 3888851 D1 DE3888851 D1 DE 3888851D1 DE 88100063 T DE88100063 T DE 88100063T DE 3888851 T DE3888851 T DE 3888851T DE 3888851 D1 DE3888851 D1 DE 3888851D1
- Authority
- DE
- Germany
- Prior art keywords
- digital audio
- recording
- reproducing
- character data
- reproducing method
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
- H04N5/9206—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a character code signal
- H04N5/9208—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a character code signal involving the use of subcodes
-
- 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
-
- 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
- G11B27/107—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating tapes
-
- 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
- G11B27/3063—Subcodes
-
- 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
- G11B27/34—Indicating arrangements
-
- 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
-
- 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
- G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
-
- 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
- G11B27/22—Means responsive to presence or absence of recorded information signals
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50587A JP2625694B2 (ja) | 1987-01-07 | 1987-01-07 | デジタルオーデイオテープレコーダ |
JP24109187A JP2621227B2 (ja) | 1987-09-26 | 1987-09-26 | デジタルオーディオテープレコーダ |
JP24108987A JP2621225B2 (ja) | 1987-09-26 | 1987-09-26 | デジタルオーディオテープレコーダ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3888851D1 true DE3888851D1 (de) | 1994-05-11 |
DE3888851T2 DE3888851T2 (de) | 1994-11-10 |
Family
ID=27274487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3888851T Expired - Fee Related DE3888851T2 (de) | 1987-01-07 | 1988-01-05 | Digitales Audiobandaufzeichnungs-/-wiedergabeverfahren oder Aufzeichnen/Wiedergeben von Zeichendaten gleichzeitig mit digitalen Audiodaten. |
Country Status (3)
Country | Link |
---|---|
US (3) | US4833549A (de) |
EP (1) | EP0274382B1 (de) |
DE (1) | DE3888851T2 (de) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0316184B1 (de) * | 1987-11-12 | 1994-09-28 | Matsushita Electric Industrial Co., Ltd. | Gerät zum Detektieren der Phasendiffernz sowie Datenaufzeichnungs- und wiedergabegerät zur Anwendung dafür |
US5144500A (en) * | 1988-01-08 | 1992-09-01 | Sony Corporation | Method and apparatus for reproducing multiply recorded data |
SK28789A3 (en) * | 1988-01-19 | 2000-06-12 | Koninkl Philips Electronics Nv | Method for transferring information, information carrier and device for carrying out this method |
JP2684695B2 (ja) * | 1988-08-05 | 1997-12-03 | キヤノン株式会社 | データ記録装置 |
US5303091A (en) * | 1988-11-10 | 1994-04-12 | Casio Computer Co., Ltd. | Digital audio tape recorder for recording character data with digital data |
US4972190A (en) * | 1989-06-12 | 1990-11-20 | Aerocorp Technologies Inc. | Analog signal digitizer for recording on a video |
JP2830422B2 (ja) * | 1989-09-04 | 1998-12-02 | カシオ計算機株式会社 | 自動演奏装置 |
JP2712656B2 (ja) * | 1989-10-25 | 1998-02-16 | 日本電気ホームエレクトロニクス株式会社 | Cd―rom記録方法 |
US5101311A (en) * | 1989-11-09 | 1992-03-31 | Archive Corporation | Tape and mechanism protection methods for DAT drives |
JP2822507B2 (ja) * | 1989-11-25 | 1998-11-11 | ソニー株式会社 | ディジタル信号記録装置 |
JPH0467490A (ja) * | 1990-07-06 | 1992-03-03 | Pioneer Electron Corp | 情報再生装置 |
US5680378A (en) * | 1990-09-27 | 1997-10-21 | Casio Computer Co., Ltd. | Digital recorder for recording/reproducing events formed by dividing audio data in a designated order |
KR950004703Y1 (ko) * | 1990-12-12 | 1995-06-13 | 삼성전자 주식회사 | 비데오 테이프 레코더의 자막신호기록 및 재생장치 |
JP2969187B2 (ja) * | 1990-12-28 | 1999-11-02 | カシオ計算機株式会社 | デジタルレコーダ |
DE4105617A1 (de) * | 1991-02-22 | 1992-08-27 | Grundig Emv | Videorecorder zur aufzeichnung und wiedergabe von textsignalen als begleitinformationen zu schraegspur-audioaufzeichnungen |
US5644447A (en) * | 1991-03-01 | 1997-07-01 | Canon Kabushiki Kaisha | Recording or reproducing apparatus having function of searching for unrecorded part |
JP2979100B2 (ja) * | 1991-03-13 | 1999-11-15 | カシオ計算機株式会社 | デジタルレコーダ |
US6088318A (en) * | 1991-04-26 | 2000-07-11 | Yamaha Corporation | Compact Disc player and a compact disc |
US5287478A (en) * | 1991-08-06 | 1994-02-15 | R-Byte, Inc. | Digital data tape storage system utilizing plurality of read/write heads with system diagnostic capability |
US5398140A (en) * | 1991-08-06 | 1995-03-14 | R-Byte, Inc. | Digital data tape storage automatic track follower system |
US5359468A (en) * | 1991-08-06 | 1994-10-25 | R-Byte, Inc. | Digital data storage tape formatter |
US5309300A (en) * | 1991-08-06 | 1994-05-03 | R-Byte, Inc. | Beginning/end of tape detection system |
KR940002277B1 (ko) * | 1991-08-27 | 1994-03-19 | 주식회사 금성사 | 브이씨알의 자막문자 표시장치 및 방법 |
TW232732B (de) * | 1991-10-02 | 1994-10-21 | Philips Gloeilamdenfabrieken Nv | |
JP3252172B2 (ja) * | 1991-11-14 | 2002-01-28 | カシオ計算機株式会社 | デジタルレコーダ |
JPH05174496A (ja) * | 1991-12-25 | 1993-07-13 | Sony Corp | ディジタル記録装置のid信号処理装置 |
JP3024327B2 (ja) * | 1991-12-27 | 2000-03-21 | カシオ計算機株式会社 | デジタルレコーダ |
DK0561435T3 (da) * | 1992-02-19 | 1999-11-08 | Koninkl Philips Electronics Nv | Informationsoverførelsessystem og deri anvendt sender, modtager og optegningsbærer |
US6577324B1 (en) * | 1992-06-03 | 2003-06-10 | Compaq Information Technologies Group, L.P. | Video and audio multimedia pop-up documentation by performing selected functions on selected topics |
EP0580434B1 (de) * | 1992-07-24 | 1999-03-03 | Sony Corporation | Aufzeichnungsmediumkassette |
AU676504B2 (en) * | 1992-12-04 | 1997-03-13 | Sony Corporation | Apparatus for recording and reproducing a digital video and audio signal |
US5448420A (en) * | 1993-08-02 | 1995-09-05 | Dictaphone Corporation | Method and a system for storing audio |
JPH0969276A (ja) * | 1995-08-29 | 1997-03-11 | Sony Corp | サーチ方法 |
US5899578A (en) * | 1995-12-25 | 1999-05-04 | Sony Corporation | Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method |
JP3198921B2 (ja) * | 1996-06-27 | 2001-08-13 | 日本ビクター株式会社 | ディジタル信号記録方法 |
US6344940B1 (en) * | 1996-11-29 | 2002-02-05 | Sony Corporation | Method and apparatus for adding 1/f fluctuation to an audio signal |
US6622158B1 (en) * | 1998-04-20 | 2003-09-16 | Sony Corporation | Character information copying system, recording apparatus, and recording method |
JP3975586B2 (ja) * | 1998-11-11 | 2007-09-12 | ソニー株式会社 | 記録再生装置および方法、並びにプログラム記録媒体 |
US6775372B1 (en) | 1999-06-02 | 2004-08-10 | Dictaphone Corporation | System and method for multi-stage data logging |
US6249570B1 (en) | 1999-06-08 | 2001-06-19 | David A. Glowny | System and method for recording and storing telephone call information |
US6252946B1 (en) | 1999-06-08 | 2001-06-26 | David A. Glowny | System and method for integrating call record information |
US6252947B1 (en) | 1999-06-08 | 2001-06-26 | David A. Diamond | System and method for data recording and playback |
US6246752B1 (en) | 1999-06-08 | 2001-06-12 | Valerie Bscheider | System and method for data recording |
US6609169B1 (en) * | 1999-06-14 | 2003-08-19 | Jay Powell | Solid-state audio-video playback system |
US6869644B2 (en) * | 2000-10-24 | 2005-03-22 | Ppg Industries Ohio, Inc. | Method of making coated articles and coated articles made thereby |
US7630282B2 (en) * | 2003-09-30 | 2009-12-08 | Victor Company Of Japan, Ltd. | Disk for audio data, reproduction apparatus, and method of recording/reproducing audio data |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2212072A5 (de) * | 1972-12-26 | 1974-07-19 | Damlamian Jean Jacques | |
JPS5845613A (ja) * | 1981-09-11 | 1983-03-16 | Hitachi Ltd | Pcmレコ−ダ |
US4615024A (en) * | 1982-03-19 | 1986-09-30 | Casio Computer Co., Ltd. | Electronic apparatus with magnetic recording and reproducing device |
JPS58164383A (ja) * | 1982-03-25 | 1983-09-29 | Sony Corp | ビデオ信号記録装置 |
JPS58179913A (ja) * | 1982-04-15 | 1983-10-21 | Sony Corp | オ−デイオ信号の記録装置 |
JPS5968806A (ja) * | 1982-10-08 | 1984-04-18 | Matsushita Electric Ind Co Ltd | Pcmテ−プレコ−ダ |
US4622600A (en) * | 1983-12-26 | 1986-11-11 | Hitachi, Ltd. | Rotary-head type PCM data recording/reproducing method and apparatus with a redundancy-reduced control data format |
JPS60147970A (ja) * | 1984-01-10 | 1985-08-05 | Matsushita Electric Ind Co Ltd | ビデオテ−プレコ−ダ |
JPS60150266A (ja) * | 1984-01-13 | 1985-08-07 | Sony Corp | 情報信号の頭出し方法 |
JPS61137203A (ja) * | 1984-12-07 | 1986-06-24 | Hitachi Ltd | デイジタル情報記録再生装置 |
US4722959A (en) * | 1985-06-25 | 1988-02-02 | Nippon Petrochemicals Co., Ltd. | Flame-retardant olefin polymer composition |
JPS6220180A (ja) * | 1985-07-19 | 1987-01-28 | Hitachi Ltd | Pcm信号記録再生装置 |
JP2730023B2 (ja) * | 1986-03-19 | 1998-03-25 | 日本ビクター株式会社 | 磁気記録再生方式 |
US4772959A (en) * | 1986-04-02 | 1988-09-20 | Matsushita Electric Industrial Co., Ltd. | Digital signal recording and reproducing apparatus |
-
1987
- 1987-12-28 US US07/138,912 patent/US4833549A/en not_active Expired - Fee Related
-
1988
- 1988-01-05 EP EP88100063A patent/EP0274382B1/de not_active Expired - Lifetime
- 1988-01-05 DE DE3888851T patent/DE3888851T2/de not_active Expired - Fee Related
-
1989
- 1989-03-14 US US07/323,618 patent/US4939595A/en not_active Expired - Fee Related
-
1990
- 1990-04-06 US US07/505,986 patent/US5019920A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0274382A2 (de) | 1988-07-13 |
EP0274382B1 (de) | 1994-04-06 |
EP0274382A3 (en) | 1990-11-14 |
US4939595A (en) | 1990-07-03 |
DE3888851T2 (de) | 1994-11-10 |
US5019920A (en) | 1991-05-28 |
US4833549A (en) | 1989-05-23 |
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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 |