JP2009529206A5 - - Google Patents

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Publication number
JP2009529206A5
JP2009529206A5 JP2008558350A JP2008558350A JP2009529206A5 JP 2009529206 A5 JP2009529206 A5 JP 2009529206A5 JP 2008558350 A JP2008558350 A JP 2008558350A JP 2008558350 A JP2008558350 A JP 2008558350A JP 2009529206 A5 JP2009529206 A5 JP 2009529206A5
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JP
Japan
Prior art keywords
hard disk
disk drive
low power
power mode
mode
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.)
Granted
Application number
JP2008558350A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009529206A (ja
JP4616395B2 (ja
Filing date
Publication date
Priority claimed from US11/699,138 external-priority patent/US7443627B1/en
Application filed filed Critical
Priority claimed from PCT/US2007/005664 external-priority patent/WO2007103358A2/en
Publication of JP2009529206A publication Critical patent/JP2009529206A/ja
Publication of JP2009529206A5 publication Critical patent/JP2009529206A5/ja
Application granted granted Critical
Publication of JP4616395B2 publication Critical patent/JP4616395B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008558350A 2006-03-07 2007-03-05 Ｕｓｂアプリケーションにおける可動ドライブの最低電力モード Active JP4616395B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US77997506P 2006-03-07 2006-03-07
US78394406P 2006-03-20 2006-03-20
US11/699,138 US7443627B1 (en) 2006-03-07 2007-01-26 Lowest power mode for a mobile drive
PCT/US2007/005664 WO2007103358A2 (en) 2006-03-07 2007-03-05 Lowest power mode for a mobile drive in usb application

Publications (3)

Publication Number Publication Date
JP2009529206A JP2009529206A (ja) 2009-08-13
JP2009529206A5 true JP2009529206A5 (enExample) 2010-04-02
JP4616395B2 JP4616395B2 (ja) 2011-01-19

Family

ID=39874334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008558350A Active JP4616395B2 (ja) 2006-03-07 2007-03-05 Ｕｓｂアプリケーションにおける可動ドライブの最低電力モード

Country Status (5)

Country Link
US (3) US7443627B1 (enExample)
JP (1) JP4616395B2 (enExample)
KR (2) KR101379493B1 (enExample)
CN (1) CN101395556B (enExample)
TW (1) TWI413113B (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7773479B1 (en) * 2005-10-12 2010-08-10 Marvell International Ltd. Flexible optical write strategy
US8185759B1 (en) 2008-11-06 2012-05-22 Smsc Holdings S.A.R.L. Methods and systems for interfacing bus powered devices with host devices providing limited power levels
EP2407974A1 (en) * 2009-03-09 2012-01-18 Panasonic Corporation Electronic device and optical disk playback device that are able to be connected to an external device
US8005998B2 (en) * 2009-03-22 2011-08-23 Silicon Motion Inc. Method for controlling power consumption of a USB mass storage, associated personal computer, and storage medium storing an associated USB mass storage driver
EP2457140A4 (en) * 2009-07-20 2017-08-23 Caringo, Inc. Adaptive power conservation in storage clusters
US20110320835A1 (en) * 2010-06-29 2011-12-29 Browning David W System and method for dynamically managing power in an electronic device
US8433937B1 (en) 2010-06-30 2013-04-30 Western Digital Technologies, Inc. Automated transitions power modes while continuously powering a power controller and powering down a media controller for at least one of the power modes
US8417979B2 (en) 2010-12-23 2013-04-09 Western Digital Technologies, Inc. Method and system for progressive power reduction of inactive device while maintaining ready status with host
TW201330985A (zh) * 2012-01-19 2013-08-01 Chuan-Yu Luo 棘輪扳手結構
US8861115B2 (en) * 2012-07-16 2014-10-14 Seagate Technology Llc Pin-efficient reader bias enable control
US20140310536A1 (en) * 2013-04-16 2014-10-16 Qualcomm Incorporated Storage device assisted inline encryption and decryption
US9891693B1 (en) * 2013-04-17 2018-02-13 Western Digital Technologies, Inc. Storage system comprising a communications port for charging an electronic device
US9195293B1 (en) 2013-05-03 2015-11-24 Western Digital Technologies, Inc. User controlled data storage device power and performance settings
US20150080053A1 (en) * 2013-07-23 2015-03-19 Lotus Vaping Technologies, LLC. Cellular device case with auxiliary device power
US12119785B2 (en) 2014-01-15 2024-10-15 Lat Enterprises, Inc. Dual voltage solar panel
US11996803B2 (en) 2014-01-15 2024-05-28 Lat Enterprises, Inc. Foldable solar panel
US11876354B2 (en) 2014-01-15 2024-01-16 Lat Enterprises, Inc. Wearable and replaceable pouch or skin for holding a portable battery pack
US10991992B2 (en) 2014-01-15 2021-04-27 Lat Enterprises, Inc. System for supplying power to a portable battery using at least one solar panel
US10531590B2 (en) 2014-10-16 2020-01-07 Lat Enterprises, Inc. System for supplying power to at least one power distribution and data hub using a portable battery pack
US10727457B2 (en) 2014-01-15 2020-07-28 Lat Enterprises, Inc. System for supplying power to a portable battery using at least one solar panel
US11302987B2 (en) 2014-10-16 2022-04-12 Lat Enterprises Material for dissipating heat from and/or reducing heat signature of electronic devices and clothing
US11025075B2 (en) 2014-10-16 2021-06-01 Lat Enterprises, Inc. Portable power case with heat-resistant material
US11304500B2 (en) 2014-01-15 2022-04-19 Lat Enterprises, Inc. Wearable and replaceable pouch or skin for holding a portable battery pack
US12368409B1 (en) 2014-01-15 2025-07-22 Lat Enterprises, Inc. Foldable solar panel
US12407175B2 (en) 2014-10-16 2025-09-02 Lat Enterprises, Inc. Wearable and lightweight portable power case
US11025076B2 (en) * 2014-10-16 2021-06-01 Lat Enterprises, Inc. Portable power case with lithium iron phosphate battery
US10616534B2 (en) 2014-10-16 2020-04-07 Lat Enterprises, Inc. Personal tactical system and network
US10198063B1 (en) * 2014-11-06 2019-02-05 Avago Technologies International Sales Pte. Limited Average power saving modes and power architecture for read channel product
US10387337B2 (en) 2016-01-05 2019-08-20 Seagate Technology Llc Portable storage device with charge reservoir for higher current operations
KR102628011B1 (ko) * 2016-01-29 2024-01-22 삼성전자주식회사 Usb 전력 전송 장치와 이를 포함하는 시스템
CN106502368B (zh) * 2016-10-14 2020-01-14 惠州Tcl移动通信有限公司 一种移动终端的otg外设控制方法及系统
US10459502B2 (en) 2016-10-21 2019-10-29 Seagate Technology Llc Adaptive charge leveling in a data storage device
US10719118B2 (en) * 2018-05-11 2020-07-21 International Business Machines Corporation Power level management in a data storage system
TWI712893B (zh) 2018-09-04 2020-12-11 瑞昱半導體股份有限公司 資料傳輸格式轉換電路及控制其操作的方法
US11249539B2 (en) * 2019-06-28 2022-02-15 Integrated Device Technology, Inc. DDR5 client PMIC power up sequence and state transitions
JP7379020B2 (ja) * 2019-08-28 2023-11-14 キヤノン株式会社 情報処理装置
US12027227B2 (en) 2020-12-22 2024-07-02 Micron Technology, Inc. Low power management for sleep mode operation of a memory device
CN115793808B (zh) * 2022-11-08 2025-09-16 超聚变数字技术有限公司 一种硬盘功率的控制方法、装置以及存储介质
US12148446B1 (en) 2023-09-21 2024-11-19 Western Digital Technologies, Inc. Power improvement for minimum switching frequency operation
US20250130624A1 (en) * 2023-10-20 2025-04-24 Western Digital Technologies, Inc. Selectable low power mode for storage devices

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2602201B2 (ja) 1985-04-12 1997-04-23 株式会社日立製作所 被検査パターンの欠陥検査方法
US4817179A (en) 1986-12-29 1989-03-28 Scan-Optics, Inc. Digital image enhancement methods and apparatus
US5005139A (en) 1988-08-16 1991-04-02 Hewlett-Packard Company Piece-wise print image enhancement for dot matrix printers
US5073952A (en) 1988-09-07 1991-12-17 Sigmax Kabushiki Kaisha Pattern recognition device
US5235650A (en) 1989-02-02 1993-08-10 Samsung Electronics Co. Ltd. Pattern classifier for character recognition
US6320977B1 (en) 1990-04-04 2001-11-20 Matsushita Electric Industrial Co., Ltd Method and apparatus for positional detection using pattern matching process
US5345347A (en) * 1992-02-18 1994-09-06 Western Digital Corporation Disk drive with reduced power modes
US5630026A (en) 1994-11-23 1997-05-13 Compaq Computer Corporation Toner saver using anti-aliasing apparatus and methodology
KR100265711B1 (ko) * 1997-02-14 2000-09-15 윤종용 Isa장치의 자동감지기능을 갖는 컴퓨터 시스템의 부팅 방법
US6129457A (en) 1997-07-01 2000-10-10 Xerox Corporation Resolution enhancement for a digital printing apparatus
US6012103A (en) * 1997-07-02 2000-01-04 Cypress Semiconductor Corp. Bus interface system and method
US5954820A (en) * 1997-09-26 1999-09-21 International Business Machines Corporation Portable computer with adaptive demand-driven power management
US6601180B1 (en) * 2000-04-14 2003-07-29 3Com Corporation Method and system for providing link detection to a PC Card for power management
US6819452B1 (en) 2000-09-06 2004-11-16 Hewlett-Packard Development Company, L.P. Method and system for modifying portions of an image bit stream representing printing horizontal lines and edges to improve print quality
US6725385B1 (en) * 2000-09-11 2004-04-20 International Business Machines Corporation Intelligent electronic power controller
JP2004022823A (ja) * 2002-06-17 2004-01-22 Fujitsu Ltd シミュレーション方法及び装置並びにコンピュータプログラム
ATE357689T1 (de) 2002-09-09 2007-04-15 Koninkl Philips Electronics Nv Verfahren und vorrichtung zur verwaltung der stromaufnahme eines plattenlaufwerks
US7251061B2 (en) 2002-10-31 2007-07-31 Hewlett-Packard Development Company, L.P. Resolution enhancement apparatus, systems, and methods
US7330989B2 (en) * 2003-06-25 2008-02-12 Lsi Logic Corporation Method and apparatus of automatic power management control for Serial ATA interface utilizing a combination of IOP control and specialized hardware control
JP3792230B2 (ja) * 2004-01-23 2006-07-05 松下電器産業株式会社 メディアドライブおよびコンピュータシステムとメディアドライブ制御方法
JP2005275612A (ja) * 2004-03-23 2005-10-06 Sony Corp 電子機器
US7886136B2 (en) * 2004-05-21 2011-02-08 Samsung Electronics Co., Ltd. Computer system, method, and medium for switching operating system
JP4601330B2 (ja) * 2004-05-25 2010-12-22 ソニー株式会社 電子機器及びその制御方法、情報処理装置、並びにコンピュータ・プログラム
US7958292B2 (en) 2004-06-23 2011-06-07 Marvell World Trade Ltd. Disk drive system on chip with integrated buffer memory and support for host memory access
US7746590B2 (en) * 2004-10-06 2010-06-29 Agere Systems Inc. Current mirrors having fast turn-on time
US7529958B2 (en) 2004-11-15 2009-05-05 Charles Roth Programmable power transition counter
KR100759427B1 (ko) * 2005-03-17 2007-09-20 삼성전자주식회사 전력 소모가 적은 하드디스크 드라이버 및 이를 구비한 정보처리 시스템, 그리고 그들의 데이터 입출력 방법
US7809386B2 (en) * 2005-06-29 2010-10-05 Nokia Corporation Local network proxy for a remotely connected mobile device operating in reduced power mode
US7567785B2 (en) * 2006-05-15 2009-07-28 Intel Corporation Methods and apparatus for a paging mechanism within wireless networks including multiple access points
US7613436B2 (en) * 2006-05-15 2009-11-03 Intel Corporation Methods and apparatus for a protected paging indication mechanism within wireless networks including multiple access points

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