CA1212761A - Disc players - Google Patents
Disc playersInfo
- Publication number
- CA1212761A CA1212761A CA000411752A CA411752A CA1212761A CA 1212761 A CA1212761 A CA 1212761A CA 000411752 A CA000411752 A CA 000411752A CA 411752 A CA411752 A CA 411752A CA 1212761 A CA1212761 A CA 1212761A
- Authority
- CA
- Canada
- Prior art keywords
- disc
- program information
- information
- address
- partitions
- 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
Links
Classifications
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
- G11B21/022—Programmed access in sequence to indexed parts of operating record carriers
- G11B21/025—Programmed access in sequence to indexed parts of operating record carriers of rotating discs
-
- 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
- G11B27/002—Programmed access in sequence to a plurality of record carriers or indexed parts, e.g. tracks, thereof, e.g. for 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
- G11B27/36—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
- 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
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/005—Reproducing
-
- 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
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/085—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam into, or out of, its operative position or across tracks, otherwise than during the transducing operation, e.g. for adjustment or preliminary positioning or track change or selection
- G11B7/08505—Methods for track change, selection or preliminary positioning by moving the head
-
- 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
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14176081U JPS5848073U (ja) | 1981-09-24 | 1981-09-24 | デイスク再生装置 |
JP141760/81 | 1981-09-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1212761A true CA1212761A (en) | 1986-10-14 |
Family
ID=15299546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000411752A Expired CA1212761A (en) | 1981-09-24 | 1982-09-20 | Disc players |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5848073U (de) |
CA (1) | CA1212761A (de) |
DE (1) | DE3235511C2 (de) |
FR (1) | FR2513420B1 (de) |
GB (1) | GB2107106B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5936069U (ja) * | 1982-08-30 | 1984-03-06 | 三菱電機株式会社 | Pcmデイスク再生装置 |
GB2140963A (en) * | 1983-05-31 | 1984-12-05 | Rca Corp | Video disc playback system |
WO1985000509A1 (en) * | 1983-07-19 | 1985-02-14 | Westra Electronic Gmbh | Signal generation system |
JPS61172238A (ja) * | 1985-01-26 | 1986-08-02 | Toshiba Corp | ビデオテ−プレコ−ダの自動頭出し装置 |
DE3687019T2 (de) * | 1985-07-03 | 1993-03-11 | Pioneer Electronic Corp | Wiedergabeverfahren fuer informationen auf platten und deren identifikation. |
US4794474A (en) * | 1986-08-08 | 1988-12-27 | Dictaphone Corporation | Cue signals and cue data block for use with recorded messages |
JPH02152084A (ja) * | 1988-12-05 | 1990-06-12 | Pioneer Electron Corp | 記録情報再生方式 |
JPH03108176A (ja) * | 1989-09-22 | 1991-05-08 | Pioneer Electron Corp | 情報再生装置 |
JPH04265592A (ja) * | 1991-02-21 | 1992-09-21 | Pioneer Electron Corp | 情報再生装置 |
BE1003591A3 (fr) * | 1991-03-20 | 1992-04-28 | Staar Sa | Procede de memorisation automatique de references d'enregistrements portes par un support. |
EP0545945B1 (de) * | 1991-07-02 | 1998-10-21 | Deutsche Thomson-Brandt GmbH | Verfahren zur verkürzung der zugriffszeit |
DE69323385T2 (de) * | 1992-10-26 | 1999-07-01 | Sony Corp | Plattenspieler |
US5450391A (en) * | 1994-01-18 | 1995-09-12 | Sony Electronics Inc. | Cartridge engagement system for optical disk cartridges |
US5805561A (en) * | 1994-01-18 | 1998-09-08 | Sony Corporation | Cartridge engagement system for optical disk cartridges having a positionable carriage |
US6034927A (en) * | 1994-10-20 | 2000-03-07 | Sony Corporation | Carriage for optical disk storage and retrieval array |
US6094321A (en) * | 1996-11-13 | 2000-07-25 | Sony Electronics Inc. | Recording medium assembly transport system with perpendicular engagement piece |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5641030B2 (de) * | 1974-01-28 | 1981-09-25 | ||
US4093832A (en) * | 1976-04-30 | 1978-06-06 | Marvin Glass & Associates | Programmable record changer |
JPS52141605A (en) * | 1976-05-20 | 1977-11-26 | Victor Co Of Japan Ltd | Record disk reproduction device |
JPS5611673A (en) * | 1979-07-03 | 1981-02-05 | Pioneer Video Corp | Address information retrieval method in information recording medium reproducing unit |
DE3064328D1 (en) * | 1979-12-06 | 1983-08-25 | Licentia Gmbh | Playback apparatus for a disc-shaped record carrier, especially a video or audio disc |
JPS5730870U (de) * | 1980-07-29 | 1982-02-18 |
-
1981
- 1981-09-24 JP JP14176081U patent/JPS5848073U/ja active Granted
-
1982
- 1982-09-20 CA CA000411752A patent/CA1212761A/en not_active Expired
- 1982-09-23 GB GB08227119A patent/GB2107106B/en not_active Expired
- 1982-09-24 FR FR8216141A patent/FR2513420B1/fr not_active Expired
- 1982-09-24 DE DE19823235511 patent/DE3235511C2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5848073U (ja) | 1983-03-31 |
DE3235511C2 (de) | 1993-10-07 |
FR2513420A1 (fr) | 1983-03-25 |
GB2107106A (en) | 1983-04-20 |
DE3235511A1 (de) | 1983-04-07 |
JPS647511Y2 (de) | 1989-02-28 |
GB2107106B (en) | 1984-12-05 |
FR2513420B1 (fr) | 1988-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1212761A (en) | Disc players | |
EP0310678B1 (de) | Plattenaufzeichnungs-/wiedergabegerät und plattenaufzeichnungs-/wiedergabemethode | |
CA1310121C (en) | Apparatus for recording and/or reproducing an optical disc | |
US6658196B2 (en) | Editing technique merging video signals recorded on the same optical disk | |
KR100736055B1 (ko) | 기록방법,기록장치,재생방법및재생장치 | |
US4916681A (en) | Apparatus for, and method of, recording undivided compositions in undivided form on a two-sided recording medium | |
GB2227354A (en) | Record information reproducing system | |
JPH11126427A (ja) | 記録方法、記録装置、再生方法及び再生装置 | |
EP0634746B1 (de) | Informationswiedergabeverfahren und Informationsaufzeichnungs-/Wiedergabeverfahren | |
KR930009689B1 (ko) | 콤팩트 디스크 플레이어의 오기록 방지 방법 | |
KR100465561B1 (ko) | 편집장치및편집방법 | |
US5566146A (en) | Recording/apparatus and method utilizing a plurality of heads for continuously recording information and reproducing the same with delay | |
EP0656626B1 (de) | Informationsaufzeichnungs/-wiedergabeverfahren | |
GB2117963A (en) | Disc players | |
US5394384A (en) | Reproducing method for excluding undesirable tunes by operating a single manipulator | |
US6680879B2 (en) | Method for recording stream of information data into a digital storage medium | |
JPH05128815A (ja) | 光デイスク記録装置 | |
KR100499608B1 (ko) | 재기록 가능 기록매체의 오디오 더빙방법 | |
US5173887A (en) | Disk player pickup control system | |
JPH02123588A (ja) | ディスク記録方法とディスク | |
JPH05282788A (ja) | 記録媒体再生装置 | |
JPH07130088A (ja) | 情報記録再生装置 | |
JP3922580B2 (ja) | 光ディスク装置 | |
KR960006680B1 (ko) | 복수의 광디스크를 선택재생할 수 있는 시스템에 있어서 연속재생장치 | |
JP2812305B2 (ja) | 光ディスク装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |