FI114249B - Levyn tallennus- ja toistolaite - Google Patents
Levyn tallennus- ja toistolaite Download PDFInfo
- Publication number
- FI114249B FI114249B FI913152A FI913152A FI114249B FI 114249 B FI114249 B FI 114249B FI 913152 A FI913152 A FI 913152A FI 913152 A FI913152 A FI 913152A FI 114249 B FI114249 B FI 114249B
- Authority
- FI
- Finland
- Prior art keywords
- memory
- data
- information
- amount
- stored
- Prior art date
Links
- 230000015654 memory Effects 0.000 claims abstract description 114
- 238000012546 transfer Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000007257 malfunction Effects 0.000 claims description 5
- 230000004044 response Effects 0.000 claims 8
- 208000024335 physical disease Diseases 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 20
- 230000005236 sound signal Effects 0.000 description 7
- 238000012937 correction Methods 0.000 description 4
- 238000013139 quantization Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 101100172879 Caenorhabditis elegans sec-5 gene Proteins 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012782 phase change material Substances 0.000 description 1
- 238000002135 phase contrast microscopy Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
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
- G11B20/10—Digital recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/04—Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
-
- 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
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/005—Reproducing at a different information rate from the information rate of recording
-
- 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
-
- 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
- G11B27/19—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]
-
- 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
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
-
- 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
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
-
- 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
- G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
- G11B2020/10814—Data buffering arrangements, e.g. recording or playback buffers involving specific measures to prevent a buffer underrun
-
- 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
- G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
- G11B2020/10824—Data buffering arrangements, e.g. recording or playback buffers the buffer being used to prevent vibrations or shocks from causing delays
-
- 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
- G11B2220/2525—Magneto-optical [MO] 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Feeding And Guiding Record Carriers (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Electroluminescent Light Sources (AREA)
- Television Systems (AREA)
- Optical Recording Or Reproduction (AREA)
- Automatic Disk Changers (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Ceramic Products (AREA)
- Silicon Compounds (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Press Drives And Press Lines (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2169977A JP2881980B2 (ja) | 1990-06-29 | 1990-06-29 | ディスク記録装置及びディスク再生装置 |
| JP16997790 | 1990-06-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI913152A0 FI913152A0 (fi) | 1991-06-28 |
| FI913152A FI913152A (fi) | 1991-12-30 |
| FI114249B true FI114249B (fi) | 2004-09-15 |
Family
ID=15896314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI913152A FI114249B (fi) | 1990-06-29 | 1991-06-28 | Levyn tallennus- ja toistolaite |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US5214631A (ja) |
| EP (3) | EP1526537A3 (ja) |
| JP (1) | JP2881980B2 (ja) |
| KR (1) | KR100213416B1 (ja) |
| CN (1) | CN1032669C (ja) |
| AT (2) | ATE326051T1 (ja) |
| AU (1) | AU645579B2 (ja) |
| CA (1) | CA2045052C (ja) |
| CZ (1) | CZ287036B6 (ja) |
| DE (2) | DE69133530T2 (ja) |
| DK (1) | DK1152423T3 (ja) |
| EG (1) | EG19335A (ja) |
| ES (2) | ES2177520T3 (ja) |
| FI (1) | FI114249B (ja) |
| PL (1) | PL167492B1 (ja) |
| RU (1) | RU2039381C1 (ja) |
| TR (1) | TR26569A (ja) |
| ZA (1) | ZA914681B (ja) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3213845B2 (ja) * | 1990-01-19 | 2001-10-02 | ソニー株式会社 | データ記録方法／記録装置及びデータ再生方法／再生装置 |
| JP3141241B2 (ja) * | 1990-08-24 | 2001-03-05 | ソニー株式会社 | ディスク記録装置及びディスク再生装置 |
| JP3006158B2 (ja) * | 1991-05-09 | 2000-02-07 | ソニー株式会社 | ディスク記録装置及びディスク再生装置 |
| US5272691A (en) * | 1991-05-30 | 1993-12-21 | Matsushita Electric Industrial Co., Ltd. | Method for recording and reproducing compressed data |
| JP3158556B2 (ja) * | 1991-09-27 | 2001-04-23 | ソニー株式会社 | ディスク記録装置及びディスク再生装置 |
| JP3163686B2 (ja) * | 1991-10-08 | 2001-05-08 | ソニー株式会社 | 再生装置 |
| JP3042559B2 (ja) * | 1992-01-14 | 2000-05-15 | ソニー株式会社 | ディスク記録再生方法 |
| DE69318598T2 (de) * | 1992-02-29 | 1998-09-10 | Sony Corp | Vorrichtung zur Aufzeichnung auf einer optischen Platte |
| US5680379A (en) * | 1992-04-20 | 1997-10-21 | Mitsubishi Denki Kabushiki Kaisha | Information reproduction apparatus having means to control maximum delay of information being read from memory |
| JP3396894B2 (ja) * | 1992-05-14 | 2003-04-14 | ソニー株式会社 | 音響再生装置 |
| JP3355649B2 (ja) * | 1992-05-20 | 2002-12-09 | ソニー株式会社 | 記録又は再生装置 |
| JP3435712B2 (ja) * | 1992-05-22 | 2003-08-11 | ソニー株式会社 | ディスクの再生装置の演奏方法、ディスク再生装置 |
| JP3230319B2 (ja) * | 1992-07-09 | 2001-11-19 | ソニー株式会社 | 音響再生装置 |
| ATE237861T1 (de) * | 1992-09-03 | 2003-05-15 | Sony Corp | Datenaufzeichnungsgerät und -verfahren |
| DE4231117A1 (de) * | 1992-09-17 | 1994-03-24 | Thomson Brandt Gmbh | Verfahren zur Aufzeichnung und Wiedergabe von Daten |
| JP3218743B2 (ja) * | 1992-10-16 | 2001-10-15 | ソニー株式会社 | 記録／再生装置、ディスク記録再生システム、及び記録方法 |
| JP3393345B2 (ja) * | 1992-10-31 | 2003-04-07 | ソニー株式会社 | デイスク再生装置、メモリ制御回路及びメモリ制御方法 |
| JP3141308B2 (ja) * | 1993-02-24 | 2001-03-05 | ソニー株式会社 | デジタル記録再生装置 |
| JPH0778412A (ja) * | 1993-07-13 | 1995-03-20 | Sony Corp | 記録再生装置及び方法並びに再生装置及び方法 |
| JP3321950B2 (ja) * | 1993-12-22 | 2002-09-09 | ソニー株式会社 | ディスクプレーヤおよびその再生データの処理方法 |
| JP2760287B2 (ja) * | 1994-07-01 | 1998-05-28 | ヤマハ株式会社 | ディスク記録再生装置 |
| JP3591028B2 (ja) * | 1995-01-25 | 2004-11-17 | ソニー株式会社 | 再生装置、再生方法 |
| JP3541484B2 (ja) * | 1995-02-13 | 2004-07-14 | ソニー株式会社 | 再生装置、記録装置 |
| JPH09259440A (ja) * | 1996-03-25 | 1997-10-03 | Sony Corp | 記録媒体、アドレス記録方法および装置、並びに、記録再生方法および装置 |
| JPH1064195A (ja) * | 1996-08-15 | 1998-03-06 | Toshiba Corp | ディスク再生装置 |
| JP3589802B2 (ja) * | 1996-08-22 | 2004-11-17 | パイオニア株式会社 | 情報記録方法及び装置 |
| JPH1064244A (ja) * | 1996-08-23 | 1998-03-06 | Sony Corp | 記録媒体、再生装置 |
| KR100287366B1 (ko) | 1997-11-24 | 2001-04-16 | 윤순조 | 엠피이지 방식을 이용한 휴대용 음향 재생장치 및 방법 |
| US6693857B1 (en) * | 1999-11-04 | 2004-02-17 | Thomson Licensing S.A. | Data buffer management to enable apparent simultaneous record and playback from a rewritable digital disk |
| JP2016012382A (ja) * | 2014-06-27 | 2016-01-21 | ソニー株式会社 | 情報処理装置と情報処理方法およびプログラム |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2317726A1 (fr) * | 1975-07-09 | 1977-02-04 | Labo Electronique Physique | Systeme d'enregistrement et de reproduction d'informations, notamment d'informations sonores |
| NL8300844A (nl) * | 1983-03-09 | 1984-10-01 | Philips Nv | Inrichting voor het uitlezen van een optisch gekodeerde schijfvormige registratiedrager. |
| AU574104B2 (en) * | 1983-09-09 | 1988-06-30 | Sony Corporation | Apparatus for reproducing audio signal |
| EP0196590B1 (en) * | 1985-03-27 | 1992-05-20 | Sony Corporation | Signal recording and reproducing apparatus for an opto-magnetic disk |
| JPH07123299B2 (ja) * | 1985-10-18 | 1995-12-25 | 株式会社東芝 | ビデオテ−プレコ−ダのスロ−再生装置 |
| US4748588A (en) * | 1985-12-18 | 1988-05-31 | International Business Machines Corp. | Fast data synchronizer |
| DE3619258A1 (de) * | 1986-06-07 | 1987-12-10 | Blaupunkt Werke Gmbh | Compact disc (cd)-spieler |
| CA1301313C (en) * | 1987-02-20 | 1992-05-19 | Lorne A. Parker | Method and apparatus for producing an audio magnetic tape recording at high speed from a preselected music library |
| US5034827A (en) * | 1987-06-30 | 1991-07-23 | Canon Kabushiki Kaisha | Video signal processing apparatus with memory read/write timing related to horizontal scanning period |
| JPH077573B2 (ja) * | 1988-10-07 | 1995-01-30 | シャープ株式会社 | 記録および再生方法 |
| NL8902895A (nl) * | 1989-11-23 | 1991-06-17 | Philips Nv | Informatie-opteken- en -uitleessysteem, alsmede een optekeninrichting en uitleesinrichting voor toepassing in een dergelijk systeem. |
-
1990
- 1990-06-29 JP JP2169977A patent/JP2881980B2/ja not_active Expired - Lifetime
-
1991
- 1991-06-18 ZA ZA914681A patent/ZA914681B/xx unknown
- 1991-06-19 US US07/717,700 patent/US5214631A/en not_active Ceased
- 1991-06-20 DE DE69133530T patent/DE69133530T2/de not_active Expired - Lifetime
- 1991-06-20 AT AT01202301T patent/ATE326051T1/de not_active IP Right Cessation
- 1991-06-20 EP EP04078396A patent/EP1526537A3/en not_active Withdrawn
- 1991-06-20 ES ES91305585T patent/ES2177520T3/es not_active Expired - Lifetime
- 1991-06-20 DK DK01202301T patent/DK1152423T3/da active
- 1991-06-20 CA CA002045052A patent/CA2045052C/en not_active Expired - Lifetime
- 1991-06-20 ES ES01202301T patent/ES2259004T3/es not_active Expired - Lifetime
- 1991-06-20 DE DE69133091T patent/DE69133091T2/de not_active Expired - Lifetime
- 1991-06-20 AT AT91305585T patent/ATE223104T1/de not_active IP Right Cessation
- 1991-06-20 EP EP01202301A patent/EP1152423B1/en not_active Expired - Lifetime
- 1991-06-20 EP EP04078397A patent/EP1526533A3/en not_active Withdrawn
- 1991-06-21 TR TR91/0637A patent/TR26569A/xx unknown
- 1991-06-25 AU AU79333/91A patent/AU645579B2/en not_active Expired
- 1991-06-27 EG EG39391A patent/EG19335A/xx active
- 1991-06-27 KR KR1019910010754A patent/KR100213416B1/ko not_active IP Right Cessation
- 1991-06-28 FI FI913152A patent/FI114249B/fi not_active IP Right Cessation
- 1991-06-28 RU SU914895823A patent/RU2039381C1/ru active
- 1991-06-28 PL PL91290854A patent/PL167492B1/pl unknown
- 1991-06-28 CZ CS19911994A patent/CZ287036B6/cs not_active IP Right Cessation
- 1991-06-29 CN CN91104522A patent/CN1032669C/zh not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Ref document number: 114249 Country of ref document: FI |
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| MA | Patent expired |