CN1121034C - 在激活方式的初始阶段控制磁盘驱动器的设备及其方法 - Google Patents
在激活方式的初始阶段控制磁盘驱动器的设备及其方法 Download PDFInfo
- Publication number
- CN1121034C CN1121034C CN97125501A CN97125501A CN1121034C CN 1121034 C CN1121034 C CN 1121034C CN 97125501 A CN97125501 A CN 97125501A CN 97125501 A CN97125501 A CN 97125501A CN 1121034 C CN1121034 C CN 1121034C
- Authority
- CN
- China
- Prior art keywords
- order
- disk
- command
- mode
- data
- 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
-
- 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
-
- 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
- G11B19/20—Driving; Starting; Stopping; Control thereof
Abstract
Description
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR65536/96 | 1996-12-13 | ||
KR1019960065536A KR100213079B1 (ko) | 1996-12-13 | 1996-12-13 | 웨이크 업 초기 안정화 방법 |
KR65536/1996 | 1996-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1185004A CN1185004A (zh) | 1998-06-17 |
CN1121034C true CN1121034C (zh) | 2003-09-10 |
Family
ID=19487763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97125501A Expired - Fee Related CN1121034C (zh) | 1996-12-13 | 1997-12-12 | 在激活方式的初始阶段控制磁盘驱动器的设备及其方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6043950A (zh) |
KR (1) | KR100213079B1 (zh) |
CN (1) | CN1121034C (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6073187A (en) * | 1997-06-20 | 2000-06-06 | Compaq Computer Corporation | Controls and indicators available to a user for a secondary operational mode of a portable computer which is open or closed state of the computer case |
JP3411238B2 (ja) * | 1999-06-14 | 2003-05-26 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 復帰時間予測方法、復帰時間予測装置及びハードディスクドライブ |
US6891691B2 (en) * | 2003-04-07 | 2005-05-10 | International Business Machines Corporation | Compensation of disk spinup errors in a disk drive |
US7231532B2 (en) * | 2003-09-30 | 2007-06-12 | Intel Corporation | Generating notifications by powered-down devices |
US7161758B2 (en) * | 2004-11-12 | 2007-01-09 | Lenovo (Singapore) Pte. Ltd. | Hard drive protection override |
JP4572740B2 (ja) * | 2005-05-24 | 2010-11-04 | 船井電機株式会社 | 光ディスク装置 |
JP5935784B2 (ja) * | 2013-11-14 | 2016-06-15 | 株式会社デンソー | モータ制御装置 |
US11239776B2 (en) * | 2019-02-11 | 2022-02-01 | Regal Beloit America, Inc. | Motor controller having low standby power consumption |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0775094B2 (ja) * | 1987-10-15 | 1995-08-09 | 株式会社東芝 | 磁気記録再生装置 |
JPH01128262A (ja) * | 1987-11-13 | 1989-05-19 | Teac Corp | デイスク装置 |
JPH0695427B2 (ja) * | 1988-08-30 | 1994-11-24 | 株式会社東芝 | 磁気記録再生装置のリード/ライト駆動制御回路 |
JPH0362358A (ja) * | 1989-07-31 | 1991-03-18 | Toshiba Corp | 磁気ディスク装置のモータ駆動制御装置 |
US5239652A (en) * | 1991-02-04 | 1993-08-24 | Apple Computer, Inc. | Arrangement for reducing computer power consumption by turning off the microprocessor when inactive |
US5345347A (en) * | 1992-02-18 | 1994-09-06 | Western Digital Corporation | Disk drive with reduced power modes |
JP2669997B2 (ja) * | 1992-07-28 | 1997-10-29 | 富士通株式会社 | ディスク装置のモータ起動制御方法 |
US5381279A (en) * | 1993-10-13 | 1995-01-10 | Maxtor Corporation | Disk drive system with adjustable spindle and actuator power to improve seek and access performance |
US5589996A (en) * | 1993-12-13 | 1996-12-31 | Seagate Technology, Inc. | Method and apparatus for controlling spindle speed to compensate for drag in a disk drive system |
US5452277A (en) * | 1993-12-30 | 1995-09-19 | International Business Machines Corporation | Adaptive system for optimizing disk drive power consumption |
US5801894A (en) * | 1994-10-11 | 1998-09-01 | International Business Machines Corporation | Power-saving high performance data storage system |
JP3046529B2 (ja) * | 1995-09-07 | 2000-05-29 | 株式会社東芝 | 磁気記録装置 |
-
1996
- 1996-12-13 KR KR1019960065536A patent/KR100213079B1/ko not_active IP Right Cessation
-
1997
- 1997-12-12 CN CN97125501A patent/CN1121034C/zh not_active Expired - Fee Related
- 1997-12-15 US US08/990,464 patent/US6043950A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100213079B1 (ko) | 1999-08-02 |
CN1185004A (zh) | 1998-06-17 |
US6043950A (en) | 2000-03-28 |
KR19980047094A (ko) | 1998-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TOSHIBA SAMSUNG STORAGE TECHNO Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20140721 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140721 Address after: Gyeonggi Do, South Korea Patentee after: Toshiba Samsung Storage Technology Korea Co., Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030910 Termination date: 20161212 |
|
CF01 | Termination of patent right due to non-payment of annual fee |