DE69921416D1 - Verfahren und Vorrichtung zur Leistungsregelung - Google Patents

Verfahren und Vorrichtung zur Leistungsregelung

Info

Publication number
DE69921416D1
DE69921416D1 DE69921416T DE69921416T DE69921416D1 DE 69921416 D1 DE69921416 D1 DE 69921416D1 DE 69921416 T DE69921416 T DE 69921416T DE 69921416 T DE69921416 T DE 69921416T DE 69921416 D1 DE69921416 D1 DE 69921416D1
Authority
DE
Germany
Prior art keywords
control method
power control
power
control
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 - Lifetime
Application number
DE69921416T
Other languages
English (en)
Other versions
DE69921416T2 (de
Inventor
Naoki Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69921416D1 publication Critical patent/DE69921416D1/de
Publication of DE69921416T2 publication Critical patent/DE69921416T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3228—Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
DE69921416T 1998-09-18 1999-07-20 Verfahren und Vorrichtung zur Leistungsregelung Expired - Lifetime DE69921416T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26462798 1998-09-18
JP26462798 1998-09-18

Publications (2)

Publication Number Publication Date
DE69921416D1 true DE69921416D1 (de) 2004-12-02
DE69921416T2 DE69921416T2 (de) 2005-10-27

Family

ID=17405977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921416T Expired - Lifetime DE69921416T2 (de) 1998-09-18 1999-07-20 Verfahren und Vorrichtung zur Leistungsregelung

Country Status (3)

Country Link
US (1) US6442699B1 (de)
EP (1) EP0990977B1 (de)
DE (1) DE69921416T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6684341B1 (en) * 2000-03-09 2004-01-27 International Business Machines Corporation Method of altering the appearance of an icon of a program to provide an indication to a user that a power management is associated with the particular program
JP4378847B2 (ja) * 2000-05-26 2009-12-09 ソニー株式会社 電子装置を使用する機器
GB2373886A (en) 2001-03-28 2002-10-02 Hewlett Packard Co User selectable power management of software applications
GB2373887A (en) 2001-03-28 2002-10-02 Hewlett Packard Co Context dependent operation, including power management, of a mobile computer
US7032229B1 (en) * 2001-06-04 2006-04-18 Palmsource, Inc. Automatic tracking of user progress in a software application
US6986069B2 (en) * 2002-07-01 2006-01-10 Newisys, Inc. Methods and apparatus for static and dynamic power management of computer systems
JP4217445B2 (ja) * 2002-09-06 2009-02-04 キヤノン株式会社 データ処理装置および電力制御方法およびコンピュータが読み取り可能な記憶媒体およびプログラム
US7240223B2 (en) * 2003-05-07 2007-07-03 Apple Inc. Method and apparatus for dynamic power management in a processor system
US20050015728A1 (en) * 2003-07-17 2005-01-20 International Business Machines Corporation Method, system, and program product for customizing a user interface
US7272730B1 (en) * 2003-07-31 2007-09-18 Hewlett-Packard Development Company, L.P. Application-driven method and apparatus for limiting power consumption in a processor-controlled hardware platform
US7886136B2 (en) * 2004-05-21 2011-02-08 Samsung Electronics Co., Ltd. Computer system, method, and medium for switching operating system
US20070136615A1 (en) * 2005-12-08 2007-06-14 Electronics And Telecommunications Research Institute System and method for reducing power used to execute application program
US9819037B2 (en) * 2006-03-02 2017-11-14 Encite Llc Method and apparatus for cleaning catalyst of a power cell
JP2007287020A (ja) * 2006-04-19 2007-11-01 Toshiba Corp 動作モード制御方法
CN101059685A (zh) * 2006-04-19 2007-10-24 鸿富锦精密工业（深圳）有限公司 具有省电功能的便携式电子装置及其实现方法
CN101473285A (zh) * 2006-06-15 2009-07-01 皇家飞利浦电子股份有限公司 平衡负载之间的功耗的方法
US10339227B1 (en) * 2007-06-08 2019-07-02 Google Llc Data center design
KR101441684B1 (ko) * 2007-10-11 2014-09-17 엘지전자 주식회사 동영상 플레이 모드를 구비한 컴퓨터 및 이의 동영상플레이시 시스템의 모드 설정방법
US8010815B2 (en) * 2008-05-01 2011-08-30 International Business Machines Corporation Computational device power-savings
WO2010044149A1 (ja) * 2008-10-15 2010-04-22 富士通株式会社 情報処理装置および起動完了通知プログラム
EP2503430B1 (de) * 2011-03-18 2018-05-23 2236008 Ontario Inc. Systemressourcenmanagement in einer elektronischen Vorrichtung
US9465427B2 (en) * 2011-06-30 2016-10-11 International Business Machines Corporation Software-centric power management by indirectly determining that user is not actively using computer program running on computing device
JP5729197B2 (ja) 2011-07-28 2015-06-03 富士通株式会社 情報処理装置、情報処理プログラムおよび情報処理方法
JP5915092B2 (ja) * 2011-11-02 2016-05-11 富士ゼロックス株式会社 情報処理装置、情報処理システム及び情報処理プログラム
DE102014012355A1 (de) * 2014-08-25 2016-02-25 Unify Gmbh & Co. Kg Verfahren zur Steuerung einer Multimedia-Anwendung, Softwareprodukt und Vorrichtung
US10620687B2 (en) 2014-12-22 2020-04-14 Intel Corporation Hybrid power management approach
US9811143B2 (en) * 2014-12-23 2017-11-07 Intel Corporation Systems and methods for dynamic spatial power steering

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648454B2 (ja) 1990-09-17 1994-06-22 株式会社ピーエフユー 省電力制御装置
US5339445A (en) 1992-11-16 1994-08-16 Harris Corporation Method of autonomously reducing power consumption in a computer sytem by compiling a history of power consumption
US5483656A (en) * 1993-01-14 1996-01-09 Apple Computer, Inc. System for managing power consumption of devices coupled to a common bus
JP3224473B2 (ja) 1994-05-09 2001-10-29 キヤノン株式会社 電子機器及び該機器における電源制御方法
TW282525B (de) 1994-06-17 1996-08-01 Intel Corp
AU4519596A (en) * 1994-12-22 1996-07-10 Intel Corporation Power budgeting with device specific characterization of power consumption
AU4610496A (en) * 1994-12-22 1996-07-10 Intel Corporation System power consumption tracking and reporting
EP0727728A1 (de) 1995-02-15 1996-08-21 International Business Machines Corporation Leistungssteuerung eines Computersystems
JP3580630B2 (ja) * 1996-02-26 2004-10-27 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 消費電力を管理するシステム及び電源を管理する方法
US5935252A (en) * 1997-08-18 1999-08-10 International Business Machines Corporation Apparatus and method for determining and setting system device configuration relating to power and cooling using VPD circuits associated with system devices

Also Published As

Publication number Publication date
US6442699B1 (en) 2002-08-27
EP0990977B1 (de) 2004-10-27
DE69921416T2 (de) 2005-10-27
EP0990977A1 (de) 2000-04-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8320 Willingness to grant licences declared (paragraph 23)