TW249306B - - Google Patents

Info

Publication number
TW249306B
TW249306B TW082102392A TW82102392A TW249306B TW 249306 B TW249306 B TW 249306B TW 082102392 A TW082102392 A TW 082102392A TW 82102392 A TW82102392 A TW 82102392A TW 249306 B TW249306 B TW 249306B
Authority
TW
Taiwan
Application number
TW082102392A
Other languages
Chinese (zh)
Original Assignee
At & T 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 At & T Corp filed Critical At & T Corp
Application granted granted Critical
Publication of TW249306B publication Critical patent/TW249306B/zh

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234Power saving characterised by the action undertaken
    • G06F1/324Power saving characterised by the action undertaken by lowering clock frequency
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46Accumulators structurally combined with charging apparatus
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Sources (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
TW082102392A 1992-04-28 1993-03-31 TW249306B (US06235095-20010522-C00021.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87493592A 1992-04-28 1992-04-28

Publications (1)

Publication Number Publication Date
TW249306B true TW249306B (US06235095-20010522-C00021.png) 1995-06-11

Family

ID=25364895

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082102392A TW249306B (US06235095-20010522-C00021.png) 1992-04-28 1993-03-31

Country Status (6)

Country Link
EP (1) EP0568237B1 (US06235095-20010522-C00021.png)
JP (1) JP2949005B2 (US06235095-20010522-C00021.png)
KR (1) KR100232783B1 (US06235095-20010522-C00021.png)
CA (1) CA2093044C (US06235095-20010522-C00021.png)
DE (1) DE69331482T2 (US06235095-20010522-C00021.png)
TW (1) TW249306B (US06235095-20010522-C00021.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7100061B2 (en) 2000-01-18 2006-08-29 Transmeta Corporation Adaptive power control
DE10004922A1 (de) * 2000-02-04 2001-08-09 Giesecke & Devrient Gmbh Transponder, insbesondere für eine kontaktlose Chipkarte
WO2004049147A1 (ja) 2002-11-25 2004-06-10 Fujitsu Limited 省電力制御システムおよび省電力制御方法
CN108429312B (zh) * 2018-03-28 2021-03-09 北京小米移动软件有限公司 充电控制方法及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5574618A (en) * 1978-11-29 1980-06-05 Nippon Denso Co Ltd Operating frequency selector for digital computer
JPS61138356A (ja) * 1984-12-10 1986-06-25 Nippon Denso Co Ltd 1チツプマイクロコントロ−ラ
JPS61105629A (ja) * 1984-10-29 1986-05-23 Fujitsu Ltd クロツク制御方式
US5021679A (en) * 1989-06-30 1991-06-04 Poqet Computer Corporation Power supply and oscillator for a computer system providing automatic selection of supply voltage and frequency
FR2649506A1 (fr) * 1989-07-07 1991-01-11 Sgs Thomson Microelectronics Circuit integre avec horloge a frequence variable
JPH03241403A (ja) * 1990-02-20 1991-10-28 Canon Inc 電子機器
JPH03269711A (ja) * 1990-03-20 1991-12-02 Seiko Epson Corp バックアップ型コンピュータ装置
JPH0496810A (ja) * 1990-08-13 1992-03-30 Matsushita Electric Ind Co Ltd 情報端末装置

Also Published As

Publication number Publication date
KR930022668A (ko) 1993-11-24
JPH06138983A (ja) 1994-05-20
CA2093044A1 (en) 1993-10-29
EP0568237A1 (en) 1993-11-03
DE69331482T2 (de) 2002-08-08
JP2949005B2 (ja) 1999-09-13
KR100232783B1 (ko) 1999-12-01
DE69331482D1 (de) 2002-03-14
CA2093044C (en) 1999-03-23
EP0568237B1 (en) 2002-01-23

Similar Documents

Publication Publication Date Title
BR9304651A (US06235095-20010522-C00021.png)
DK0574087T3 (US06235095-20010522-C00021.png)
DK0554977T3 (US06235095-20010522-C00021.png)
DK0571874T3 (US06235095-20010522-C00021.png)
DK0571172T3 (US06235095-20010522-C00021.png)
BR9202713C1 (US06235095-20010522-C00021.png)
DE9207553U1 (US06235095-20010522-C00021.png)
AU631518B2 (US06235095-20010522-C00021.png)
AU632452B2 (US06235095-20010522-C00021.png)
AU2098792A (US06235095-20010522-C00021.png)
AU2065592A (US06235095-20010522-C00021.png)
AU1081792A (US06235095-20010522-C00021.png)
AP9300576A0 (US06235095-20010522-C00021.png)
AU1117992A (US06235095-20010522-C00021.png)
AU1281092A (US06235095-20010522-C00021.png)
AU1299692A (US06235095-20010522-C00021.png)
AU1610792A (US06235095-20010522-C00021.png)
AU1707592A (US06235095-20010522-C00021.png)
AU1708392A (US06235095-20010522-C00021.png)
AU1803592A (US06235095-20010522-C00021.png)
AU1844392A (US06235095-20010522-C00021.png)
AU1849392A (US06235095-20010522-C00021.png)
AU1053892A (US06235095-20010522-C00021.png)
AU1862992A (US06235095-20010522-C00021.png)
AU1866292A (US06235095-20010522-C00021.png)

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent