SG44434A1 - Battery operated computer operable under a plurality of operating systems - Google Patents

Battery operated computer operable under a plurality of operating systems

Info

Publication number
SG44434A1
SG44434A1 SG1996000368A SG1996000368A SG44434A1 SG 44434 A1 SG44434 A1 SG 44434A1 SG 1996000368 A SG1996000368 A SG 1996000368A SG 1996000368 A SG1996000368 A SG 1996000368A SG 44434 A1 SG44434 A1 SG 44434A1
Authority
SG
Singapore
Prior art keywords
operating systems
battery operated
operable under
computer operable
operated computer
Prior art date
Application number
SG1996000368A
Other languages
English (en)
Inventor
Francis James Canova
Sivagnanam Parthasarathy
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of SG44434A1 publication Critical patent/SG44434A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4406—Loading of operating system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Stored Programmes (AREA)
  • Power Sources (AREA)
SG1996000368A 1991-01-29 1992-01-17 Battery operated computer operable under a plurality of operating systems SG44434A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/649,785 US5414860A (en) 1991-01-29 1991-01-29 Power management initialization for a computer operable under a plurality of operating systems

Publications (1)

Publication Number Publication Date
SG44434A1 true SG44434A1 (en) 1997-12-19

Family

ID=24606225

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996000368A SG44434A1 (en) 1991-01-29 1992-01-17 Battery operated computer operable under a plurality of operating systems

Country Status (9)

Country Link
US (1) US5414860A (zh)
EP (1) EP0497474A3 (zh)
JP (1) JPH07101386B2 (zh)
KR (1) KR950009688B1 (zh)
CN (1) CN1025463C (zh)
AU (1) AU652594B2 (zh)
CA (1) CA2057131C (zh)
MY (1) MY115940A (zh)
SG (1) SG44434A1 (zh)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6158012A (en) 1989-10-30 2000-12-05 Texas Instruments Incorporated Real-time power conservation and thermal management for computers
JP2880863B2 (ja) * 1992-10-29 1999-04-12 株式会社東芝 サスペンド制御方法およびシステム
WO1996025796A1 (en) * 1995-02-17 1996-08-22 Intel Corporation Power dissipation control system for vlsi chips
US5752011A (en) 1994-06-20 1998-05-12 Thomas; C. Douglas Method and system for controlling a processor's clock frequency in accordance with the processor's temperature
US7167993B1 (en) * 1994-06-20 2007-01-23 Thomas C Douglass Thermal and power management for computer systems
US5560022A (en) * 1994-07-19 1996-09-24 Intel Corporation Power management coordinator system and interface
US5793840A (en) * 1994-08-30 1998-08-11 Zhuang; Min Method of sending a message through a phone system by turning on a computer
US5630142A (en) * 1994-09-07 1997-05-13 International Business Machines Corporation Multifunction power switch and feedback led for suspend systems
US5671421A (en) * 1994-12-07 1997-09-23 Intel Corporation Serial interrupt bus protocol
EP0727728A1 (en) * 1995-02-15 1996-08-21 International Business Machines Corporation Computer system power management
US6327653B1 (en) 1995-11-07 2001-12-04 Samsung Electronics Co., Ltd. Technique for easily changing operating systems of a digital computer system using at least two pushbuttons
US5784628A (en) * 1996-03-12 1998-07-21 Microsoft Corporation Method and system for controlling power consumption in a computer system
US5983355A (en) * 1996-05-20 1999-11-09 National Semiconductor Corporation Power conservation method and apparatus activated by detecting specific fixed interrupt signals indicative of system inactivity and excluding prefetched signals
US5954819A (en) * 1996-05-17 1999-09-21 National Semiconductor Corporation Power conservation method and apparatus activated by detecting programmable signals indicative of system inactivity and excluding prefetched signals
KR100502400B1 (ko) * 1997-07-31 2005-11-03 삼성전자주식회사 복수의주변저장장치선택제어기능을갖는컴퓨터및그선택제어방법
US6209088B1 (en) 1998-09-21 2001-03-27 Microsoft Corporation Computer hibernation implemented by a computer operating system
WO2001020456A1 (fr) * 1999-09-10 2001-03-22 Hitachi, Ltd. Systeme de gestion et procede pour systeme d'exploitation
EP1085396A1 (en) * 1999-09-17 2001-03-21 Hewlett-Packard Company Operation of trusted state in computing platform
GB2376763B (en) * 2001-06-19 2004-12-15 Hewlett Packard Co Demonstrating integrity of a compartment of a compartmented operating system
GB0102516D0 (en) * 2001-01-31 2001-03-21 Hewlett Packard Co Trusted gateway system
GB0102518D0 (en) * 2001-01-31 2001-03-21 Hewlett Packard Co Trusted operating system
GB2372592B (en) 2001-02-23 2005-03-30 Hewlett Packard Co Information system
GB2372595A (en) * 2001-02-23 2002-08-28 Hewlett Packard Co Method of and apparatus for ascertaining the status of a data processing environment.
GB0114898D0 (en) * 2001-06-19 2001-08-08 Hewlett Packard Co Interaction with electronic services and markets
GB2376764B (en) * 2001-06-19 2004-12-29 Hewlett Packard Co Multiple trusted computing environments
GB2376762A (en) * 2001-06-19 2002-12-24 Hewlett Packard Co Renting a computing environment on a trusted computing platform
GB2378013A (en) * 2001-07-27 2003-01-29 Hewlett Packard Co Trusted computer platform audit system
GB2382419B (en) * 2001-11-22 2005-12-14 Hewlett Packard Co Apparatus and method for creating a trusted environment
JP2003196096A (ja) * 2001-12-07 2003-07-11 Internatl Business Mach Corp <Ibm> コンピュータシステム、その起動制御方法及びプログラム
US7080267B2 (en) * 2002-08-01 2006-07-18 Texas Instruments Incorporated Methodology for managing power consumption in an application
KR100568246B1 (ko) * 2003-11-19 2006-04-05 삼성전자주식회사 컴퓨터 시스템 및 그 제어방법
EP1866825A1 (en) 2005-03-22 2007-12-19 Hewlett-Packard Development Company, L.P. Methods, devices and data structures for trusted data
CN100458756C (zh) * 2006-04-10 2009-02-04 重庆大学 一种混合动力汽车用动力电池组的管理系统
US7657730B2 (en) * 2006-07-07 2010-02-02 International Business Machines Corporation Initialization after a power interruption
US8244947B2 (en) * 2009-02-20 2012-08-14 Qualcomm Incorporated Methods and apparatus for resource sharing in a programmable interrupt controller
US8190873B2 (en) * 2009-05-13 2012-05-29 Dell Products L.P. System and method for optimizing performance of an information handling system component
US8812825B2 (en) 2011-01-10 2014-08-19 Dell Products L.P. Methods and systems for managing performance and power utilization of a processor employing a fully multithreaded load threshold
US8806254B2 (en) 2011-02-01 2014-08-12 Dell Products L.P. System and method for creating and dynamically maintaining system power inventories
US9599519B2 (en) 2012-03-07 2017-03-21 Apple Inc. Charging a battery based on stored battery characteristics
US9797784B2 (en) 2012-03-07 2017-10-24 Apple Inc. Communication and monitoring of a battery via a single wire
US20150280598A1 (en) * 2014-04-01 2015-10-01 Nissim Zur Apparatus and method of Automated Power Saving and Safety
KR102375925B1 (ko) * 2015-08-31 2022-03-17 삼성전자주식회사 Cpu의 작동 방법과 상기 cpu를 포함하는 시스템의 작동 방법

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203153A (en) * 1978-04-12 1980-05-13 Diebold, Incorporated Circuit for reducing power consumption in battery operated microprocessor based systems
US4409665A (en) * 1979-12-26 1983-10-11 Texas Instruments Incorporated Turn-off-processor between keystrokes
US4597084A (en) * 1981-10-01 1986-06-24 Stratus Computer, Inc. Computer memory apparatus
JPS58127262A (ja) * 1982-01-25 1983-07-29 Toshiba Corp マイクロコンピユ−タ
US4698748A (en) * 1983-10-07 1987-10-06 Essex Group, Inc. Power-conserving control system for turning-off the power and the clocking for data transactions upon certain system inactivity
JPS60136833A (ja) * 1983-12-26 1985-07-20 Hitachi Ltd オペレ−テイングシステムの切替え方式
US4779187A (en) * 1985-04-10 1988-10-18 Microsoft Corporation Method and operating system for executing programs in a multi-mode microprocessor
US5027273A (en) * 1985-04-10 1991-06-25 Microsoft Corporation Method and operating system for executing programs in a multi-mode microprocessor
US4825358A (en) * 1985-04-10 1989-04-25 Microsoft Corporation Method and operating system for executing programs in a multi-mode microprocessor
US4768149A (en) * 1985-08-29 1988-08-30 International Business Machines Corporation System for managing a plurality of shared interrupt handlers in a linked-list data structure
US4744048A (en) * 1985-10-09 1988-05-10 American Telephone And Telegraph Company Display context switching arrangement
US4747040A (en) * 1985-10-09 1988-05-24 American Telephone & Telegraph Company Dual operating system computer
US4851987A (en) * 1986-01-17 1989-07-25 International Business Machines Corporation System for reducing processor power consumption by stopping processor clock supply if a desired event does not occur
US4843541A (en) * 1987-07-29 1989-06-27 International Business Machines Corporation Logical resource partitioning of a data processing system
JPH01219931A (ja) * 1988-02-29 1989-09-01 Fujitsu Ltd メモリ制御方式
US4979106A (en) * 1988-08-29 1990-12-18 Amdahl Corporation Customization of a system control program in response to initialization of a computer system
US4980836A (en) * 1988-10-14 1990-12-25 Compaq Computer Corporation Apparatus for reducing computer system power consumption
US5041964A (en) * 1989-06-12 1991-08-20 Grid Systems Corporation Low-power, standby mode computer
CA2063413C (en) * 1989-06-30 2000-08-15 Leroy D. Harper Computer power management system
US5134580A (en) * 1990-03-22 1992-07-28 International Business Machines Corporation Computer with capability to automatically initialize in a first operating system of choice and reinitialize in a second operating system without computer shutdown

Also Published As

Publication number Publication date
CA2057131C (en) 1996-01-02
KR920015195A (ko) 1992-08-26
JPH06119180A (ja) 1994-04-28
AU8992591A (en) 1992-08-06
EP0497474A2 (en) 1992-08-05
CN1025463C (zh) 1994-07-13
AU652594B2 (en) 1994-09-01
US5414860A (en) 1995-05-09
EP0497474A3 (en) 1993-02-24
MY115940A (en) 2003-10-31
KR950009688B1 (ko) 1995-08-26
CN1063766A (zh) 1992-08-19
JPH07101386B2 (ja) 1995-11-01

Similar Documents

Publication Publication Date Title
EP0497474A3 (en) Battery operated computer operable under a plurality of operating systems
EP0315426A3 (en) A distributed computer system
EP0411806A3 (en) Computer system with modular upgrade capability
GB9215320D0 (en) Configuration mechanism for a computer system
ZA921425B (en) Access control in a distributed computer system
GB2249414B (en) Predicting the performance of a computer system
AU1520092A (en) A computer system
HK33197A (en) A modular compiler for a computer system
GB9110062D0 (en) A computer case
AU104644S (en) A computer
GB8902373D0 (en) A computer desk
EP0588108A3 (en) Arrangement to operate a computer controlled manufacturing system
AU123259S (en) A computer system
AU1520192A (en) A computer system
EP0464550A3 (en) A computer system having storage devices
GB2216692B (en) Computer system layout
GB2257550B (en) Monitoring a computer system
GB8816739D0 (en) Keyboard operated system
GB9118763D0 (en) A single board computer
AU100981S (en) A computer
ZA889173B (en) A computer operating system
AU121056S (en) A computer
GB9319888D0 (en) A computer indexing system
GB8911171D0 (en) A computer system
EP0370189A3 (en) Modular computer system modular computer system