HK20297A - Turntable device for an information disc - Google Patents
Turntable device for an information discInfo
- Publication number
- HK20297A HK20297A HK20297A HK20297A HK20297A HK 20297 A HK20297 A HK 20297A HK 20297 A HK20297 A HK 20297A HK 20297 A HK20297 A HK 20297A HK 20297 A HK20297 A HK 20297A
- Authority
- HK
- Hong Kong
- Prior art keywords
- turntable device
- information disc
- disc
- information
- turntable
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8700703A NL8700703A (nl) | 1987-03-26 | 1987-03-26 | Draaitafelinrichting voor een informatieplaat. |
Publications (1)
Publication Number | Publication Date |
---|---|
HK20297A true HK20297A (en) | 1997-02-20 |
Family
ID=19849763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK20297A HK20297A (en) | 1987-03-26 | 1997-02-20 | Turntable device for an information disc |
Country Status (8)
Country | Link |
---|---|
US (1) | US5519687A (ko) |
EP (1) | EP0284162B1 (ko) |
JP (1) | JP2554120B2 (ko) |
KR (1) | KR960013006B1 (ko) |
DE (1) | DE3871581T2 (ko) |
ES (1) | ES2048194T3 (ko) |
HK (1) | HK20297A (ko) |
NL (1) | NL8700703A (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03235281A (ja) * | 1990-02-09 | 1991-10-21 | Pioneer Electron Corp | Cdプレーヤ |
US5539862A (en) * | 1992-12-08 | 1996-07-23 | Texas Instruments Incorporated | System and method for the design of software system using a knowledge base |
JPH09320159A (ja) * | 1996-05-27 | 1997-12-12 | Mitsubishi Electric Corp | 貼り合せディスクのターンテーブル装置および貼り合せディスク |
TW333724B (en) * | 1997-03-17 | 1998-06-11 | Ind Tech Res Inst | The spindle motor of optic disk driver |
FR2815208B1 (fr) * | 2000-10-06 | 2003-01-03 | France Telecom | Regie dans une installation terminale privative en mode atm |
US7566827B2 (en) * | 2006-10-26 | 2009-07-28 | Stanton Magnetics, Inc. | Variable slippage control for a disk jockey control surface |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3801476A (en) * | 1972-03-01 | 1974-04-02 | Teldec Telefunken Decca | Method for improving the centering of stamping matrices |
DE2408849A1 (de) * | 1974-02-23 | 1975-09-04 | Licentia Gmbh | Einrichtung zur aufnahme und ausrichtung eines scheibenfoermigen aufzeichnungstraegers |
DE2939865C2 (de) * | 1979-10-02 | 1982-09-02 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren und Vorrichtung zur Zentrierung und Ausrichtung eines plattenförmigen Aufzeichnungsträgers |
US4320425A (en) * | 1980-04-10 | 1982-03-16 | Memorex Mini Disc Drive Corporation | Centering and mounting apparatus for a magnetic recording disc |
FR2521333A1 (fr) * | 1982-02-11 | 1983-08-12 | Cii Honeywell Bull | Cartouche pour disque(s) magnetique(s) amovible(s) |
GB2129547B (en) * | 1982-11-02 | 1986-05-21 | Cambridge Instr Ltd | Reticle inspection |
US4542426A (en) * | 1983-05-31 | 1985-09-17 | Storage Technology Partners Ii | Flexible hub for removable disk |
JPS6085724U (ja) * | 1983-11-17 | 1985-06-13 | シャープ株式会社 | 光メモリ円板 |
US4733388A (en) * | 1985-08-23 | 1988-03-22 | Hitachi Maxell, Ltd. | Information recording disc |
KR900004661B1 (ko) * | 1986-01-20 | 1990-07-02 | 가부시키가이샤 도시바 | 정보처리장치 |
JPS62192945A (ja) * | 1986-02-20 | 1987-08-24 | Sony Corp | 情報デイスク |
JP2580590B2 (ja) * | 1987-03-20 | 1997-02-12 | ソニー株式会社 | デイスク回転駆動装置 |
-
1987
- 1987-03-26 NL NL8700703A patent/NL8700703A/nl not_active Application Discontinuation
-
1988
- 1988-02-11 US US07/154,826 patent/US5519687A/en not_active Expired - Fee Related
- 1988-03-23 ES ES88200542T patent/ES2048194T3/es not_active Expired - Lifetime
- 1988-03-23 EP EP88200542A patent/EP0284162B1/en not_active Expired - Lifetime
- 1988-03-23 DE DE8888200542T patent/DE3871581T2/de not_active Expired - Lifetime
- 1988-03-24 JP JP63068326A patent/JP2554120B2/ja not_active Expired - Lifetime
- 1988-03-24 KR KR1019880003156A patent/KR960013006B1/ko not_active IP Right Cessation
-
1997
- 1997-02-20 HK HK20297A patent/HK20297A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0284162B1 (en) | 1992-06-03 |
EP0284162A1 (en) | 1988-09-28 |
JPS63255867A (ja) | 1988-10-24 |
US5519687A (en) | 1996-05-21 |
ES2048194T3 (es) | 1994-03-16 |
KR960013006B1 (ko) | 1996-09-25 |
DE3871581T2 (de) | 1992-12-24 |
KR880011770A (ko) | 1988-10-31 |
DE3871581D1 (de) | 1992-07-09 |
JP2554120B2 (ja) | 1996-11-13 |
NL8700703A (nl) | 1988-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |