SG90074A1 - Detection and suppression of lens vibration in radial direction during seek operation on dc/dvd disk - Google Patents
Detection and suppression of lens vibration in radial direction during seek operation on dc/dvd diskInfo
- Publication number
- SG90074A1 SG90074A1 SG9905424A SG1999005424A SG90074A1 SG 90074 A1 SG90074 A1 SG 90074A1 SG 9905424 A SG9905424 A SG 9905424A SG 1999005424 A SG1999005424 A SG 1999005424A SG 90074 A1 SG90074 A1 SG 90074A1
- Authority
- SG
- Singapore
- Prior art keywords
- suppression
- detection
- radial direction
- direction during
- seek operation
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG9905424A SG90074A1 (en) | 1999-11-02 | 1999-11-02 | Detection and suppression of lens vibration in radial direction during seek operation on dc/dvd disk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG9905424A SG90074A1 (en) | 1999-11-02 | 1999-11-02 | Detection and suppression of lens vibration in radial direction during seek operation on dc/dvd disk |
Publications (1)
Publication Number | Publication Date |
---|---|
SG90074A1 true SG90074A1 (en) | 2002-07-23 |
Family
ID=20430457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG9905424A SG90074A1 (en) | 1999-11-02 | 1999-11-02 | Detection and suppression of lens vibration in radial direction during seek operation on dc/dvd disk |
Country Status (1)
Country | Link |
---|---|
SG (1) | SG90074A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4837757A (en) * | 1985-08-03 | 1989-06-06 | Olympus Optical Co., Ltd. | Optical recording/reproducing device |
US5446713A (en) * | 1992-10-27 | 1995-08-29 | Pioneer Electronic Corporation | Optical pickup drive control apparatus with vibration restraint |
US5673240A (en) * | 1996-03-18 | 1997-09-30 | Nec Corporation | Seek control circuit for suppressing vibration of objective lens in optical head during seek operation |
-
1999
- 1999-11-02 SG SG9905424A patent/SG90074A1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4837757A (en) * | 1985-08-03 | 1989-06-06 | Olympus Optical Co., Ltd. | Optical recording/reproducing device |
US5446713A (en) * | 1992-10-27 | 1995-08-29 | Pioneer Electronic Corporation | Optical pickup drive control apparatus with vibration restraint |
US5673240A (en) * | 1996-03-18 | 1997-09-30 | Nec Corporation | Seek control circuit for suppressing vibration of objective lens in optical head during seek operation |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1009901A1 (en) | Dvd audio disk reproducing device and method thereof dvd. | |
DE69836066D1 (en) | DVD audio video disc and disc player | |
AU6732900A (en) | Editor device and recorded medium on which editor program is recorded | |
SG99414A1 (en) | Recording medium for storing linking type information and method of processing defective area using the same | |
ID26583A (en) | OPTICAL AND RECORDING RECORD MEDIA | |
EP1226714B8 (en) | Record during pause and playback with rewritable disk medium | |
HK1045595A1 (en) | A dvd-audio disk and recording method thereof dvd. | |
DE60005093D1 (en) | Optical disc recording and reproducing apparatus | |
GB2356968B (en) | Optical disk apparatus and method of installing its spindle motor | |
DE60036595D1 (en) | Motor and disk drive | |
SG90074A1 (en) | Detection and suppression of lens vibration in radial direction during seek operation on dc/dvd disk | |
HK1050071A1 (en) | Turntable for disk storage medium and disk drive including the turntable | |
HK1045594A1 (en) | A dvd-audio disk and apparatus for playing dvd disk | |
DE60030635D1 (en) | Magnetic recording medium and polyester film therefor | |
GB2331618B (en) | Disk recording or playback device and method of adjusting initial position of pickup thereof | |
SG86421A1 (en) | Magnetic recording medium and magnetic recording and reproducing device | |
EP1343165A4 (en) | Disk type recording and reproducing device | |
HUP0104876A3 (en) | Disk recording and/or reproducing apparatus | |
DE69706769D1 (en) | Magnetic disk and magnetic recording and reproducing method | |
PT1107251E (en) | Method for cd-rom recording and reading preventing copying thereof | |
DE10083290T1 (en) | Disk recording and / or reproducing device | |
GB2333175B (en) | Disk recording or playback device and method of controlling pickup of the device | |
SG115336A1 (en) | Optical-disc recording and reproducing apparatus | |
TW455049U (en) | Mounting rack of CD drive and hard disk drive | |
TW540803U (en) | Optical pickup capable of reading DVD and CD disks |