DE69840560D1 - Informationsgerät mit Leistungssteuerung - Google Patents

Informationsgerät mit Leistungssteuerung

Info

Publication number
DE69840560D1
DE69840560D1 DE69840560T DE69840560T DE69840560D1 DE 69840560 D1 DE69840560 D1 DE 69840560D1 DE 69840560 T DE69840560 T DE 69840560T DE 69840560 T DE69840560 T DE 69840560T DE 69840560 D1 DE69840560 D1 DE 69840560D1
Authority
DE
Germany
Prior art keywords
power control
information device
information
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
DE69840560T
Other languages
English (en)
Inventor
Hideto Yamagata
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE69840560D1 publication Critical patent/DE69840560D1/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
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/329—Power saving characterised by the action undertaken by task scheduling
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
DE69840560T 1997-12-02 1998-12-02 Informationsgerät mit Leistungssteuerung Expired - Lifetime DE69840560D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9331730A JP3013825B2 (ja) 1997-12-02 1997-12-02 情報端末装置、入出力制御方法及び記録媒体

Publications (1)

Publication Number Publication Date
DE69840560D1 true DE69840560D1 (de) 2009-04-02

Family

ID=18246967

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69840560T Expired - Lifetime DE69840560D1 (de) 1997-12-02 1998-12-02 Informationsgerät mit Leistungssteuerung

Country Status (4)

Country Link
US (1) US6609072B1 (de)
EP (1) EP0921458B1 (de)
JP (1) JP3013825B2 (de)
DE (1) DE69840560D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1096360B1 (de) * 1999-10-25 2004-09-22 Texas Instruments Incorporated Intelligente Leistungssteuerung in verteilten Verarbeitungssystemen
US7050959B1 (en) 1999-12-23 2006-05-23 Intel Corporation Dynamic thermal management for integrated circuits
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
JP4380032B2 (ja) * 2000-07-19 2009-12-09 ソニー株式会社 情報処理システム及び情報処理方法、並びに記憶媒体
US6938174B2 (en) * 2000-10-06 2005-08-30 International Business Machines Corporation Method and system with adaptive data transfer policy based on a power state of a computing device
US7269746B1 (en) * 2000-11-27 2007-09-11 Hewlett-Packard Development Company L.P. Method of transmitting identification data from an option pack to a main unit before the option pack is fully powered
US6834353B2 (en) * 2001-10-22 2004-12-21 International Business Machines Corporation Method and apparatus for reducing power consumption of a processing integrated circuit
US20040215912A1 (en) * 2003-04-24 2004-10-28 George Vergis Method and apparatus to establish, report and adjust system memory usage
KR100664123B1 (ko) * 2004-05-06 2007-01-04 엘지전자 주식회사 휴대단말기의 전원 운용장치 및 방법
US20060279256A1 (en) * 2005-06-10 2006-12-14 Media Lab Power management system for multi-function battery-operated device
KR100698314B1 (ko) * 2005-10-19 2007-03-22 엘지전자 주식회사 촬영 기능을 갖는 이동통신단말기 및 이를 이용한 방법
US7600139B2 (en) * 2006-03-23 2009-10-06 Sony Ericsson Mobile Communications Ab Dynamic battery advisor
US7913100B2 (en) * 2007-09-29 2011-03-22 Intel Corporation Opportunistic initiation of data traffic
CN102193615A (zh) * 2010-03-11 2011-09-21 纬创资通股份有限公司 电源管理方法、电源管理装置及便携式计算机系统
JP6113538B2 (ja) * 2012-03-23 2017-04-12 株式会社東芝 制御装置、制御方法、プログラムおよび半導体装置
JP6036284B2 (ja) * 2012-12-27 2016-11-30 富士通株式会社 情報処理装置及びプログラム
KR101719201B1 (ko) 2015-07-10 2017-04-10 한성피앤에스(주) 스테인리스 클래드 강판과 그 제조방법
KR20160036524A (ko) 2015-10-05 2016-04-04 한성철강공업 주식회사 스테인리스가 클래드된 원통형강관과 그 제조방법
KR101912415B1 (ko) 2016-11-17 2018-10-26 한성피앤에스(주) 스테인리스 클래드 강판과 그 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8817364D0 (en) * 1988-07-21 1988-08-24 Opalport Electronics Ltd Battery monitoring system
JPH02278319A (ja) 1989-04-19 1990-11-14 Fujitsu Ltd バッテリ残量検出装置
US5345392A (en) * 1991-01-25 1994-09-06 International Business Machines Corporation Battery charge monitor for a personal computer
JPH04283675A (ja) 1991-03-12 1992-10-08 Sharp Corp 電子機器における電池残量表示装置
WO1993007557A1 (en) * 1991-10-02 1993-04-15 Kabushiki Kaisha Toshiba Electronic appliance automatically controlling electric power consumed by components in response to operation time inputted by user
US5423045A (en) * 1992-04-15 1995-06-06 International Business Machines Corporation System for distributed power management in portable computers
JPH05307431A (ja) 1992-04-30 1993-11-19 Sanyo Electric Co Ltd 電力制御システム
JPH0667766A (ja) * 1992-08-21 1994-03-11 Fujitsu Ltd 携帯端末装置
US5459671A (en) * 1993-02-19 1995-10-17 Advanced Micro Devices, Inc. Programmable battery controller
US5560022A (en) * 1994-07-19 1996-09-24 Intel Corporation Power management coordinator system and interface
US5633573A (en) * 1994-11-10 1997-05-27 Duracell, Inc. Battery pack having a processor controlled battery operating system

Also Published As

Publication number Publication date
US6609072B1 (en) 2003-08-19
EP0921458A3 (de) 2003-04-09
JP3013825B2 (ja) 2000-02-28
EP0921458B1 (de) 2009-02-18
EP0921458A2 (de) 1999-06-09
JPH11167440A (ja) 1999-06-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition