TW358255B - Electronic apparatus system driven by battery and its charge control method - Google Patents

Electronic apparatus system driven by battery and its charge control method

Info

Publication number
TW358255B
TW358255B TW086110816A TW86110816A TW358255B TW 358255 B TW358255 B TW 358255B TW 086110816 A TW086110816 A TW 086110816A TW 86110816 A TW86110816 A TW 86110816A TW 358255 B TW358255 B TW 358255B
Authority
TW
Taiwan
Prior art keywords
electronic apparatus
battery
charging
control method
charge control
Prior art date
Application number
TW086110816A
Other languages
English (en)
Inventor
Makoto Hinohara
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of TW358255B publication Critical patent/TW358255B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/865—Battery or charger load switching, e.g. concurrent charging and load supply
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1632—External expansion units, e.g. docking stations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/70—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/731—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/40—Networks for supplying or distributing electric power characterised by their spatial reach or by the load characterised by the loads connecting to the networks or being supplied by the networks
    • H02J2105/44—Portable electronic devices
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
TW086110816A 1996-09-10 1997-07-29 Electronic apparatus system driven by battery and its charge control method TW358255B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23909796A JP3402951B2 (ja) 1996-09-10 1996-09-10 電子機器及び充電制御方法

Publications (1)

Publication Number Publication Date
TW358255B true TW358255B (en) 1999-05-11

Family

ID=17039774

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086110816A TW358255B (en) 1996-09-10 1997-07-29 Electronic apparatus system driven by battery and its charge control method

Country Status (4)

Country Link
US (1) US5982141A (zh)
JP (1) JP3402951B2 (zh)
KR (1) KR100297215B1 (zh)
TW (1) TW358255B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI555303B (zh) * 2015-01-19 2016-10-21 圓展科技股份有限公司 智慧充電系統及其充電資源分配處理方法

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10116133A (ja) 1996-10-11 1998-05-06 Fujitsu Ltd 携帯情報機器
JPH10124182A (ja) 1996-10-24 1998-05-15 Fujitsu Ltd 増設バッテリを装着可能な携帯型コンピュータ装置
JP3280321B2 (ja) 1998-09-14 2002-05-13 富士通株式会社 機能拡張装置及び電子機器システム
US6628517B1 (en) * 2000-04-11 2003-09-30 Hewlett-Packard Development Company, L.P. Connector system for a docking station of a portable computer system
US20030028588A1 (en) * 2000-08-01 2003-02-06 Mcconnell Evan Mobile teaching system
KR100864415B1 (ko) * 2000-12-14 2008-10-20 가부시키가이샤 피지온 신체 임피던스 측정장치
WO2003036777A1 (en) * 2001-10-22 2003-05-01 Apple Computer, Inc. Methods and apparatus for charging a battery in a peripheral device
JP4244693B2 (ja) * 2003-05-07 2009-03-25 ソニー株式会社 バッテリパック及び機能拡張カートリッジ
US7368960B2 (en) * 2005-06-15 2008-05-06 Cypress Semiconductor Corp. Circuit and method for monitoring the integrity of a power supply
USD555586S1 (en) 2005-06-27 2007-11-20 Mcconnell Evan T Battery housing
USD547518S1 (en) 2005-06-27 2007-07-24 Earthwalk Communications, Inc. Cart
US7848527B2 (en) 2006-02-27 2010-12-07 Apple Inc. Dynamic power management in a portable media delivery system
US7770036B2 (en) * 2006-02-27 2010-08-03 Apple Inc. Power management in a portable media delivery system
KR100750197B1 (ko) * 2006-06-08 2007-08-17 삼성전자주식회사 휴대 단말기에서 전원 공급 제어 장치 및 방법
JP4511609B2 (ja) * 2008-05-19 2010-07-28 レノボ・シンガポール・プライベート・リミテッド ドッキング装置
WO2010034010A2 (en) 2008-09-22 2010-03-25 Wasatch Microfluidics Microassay with internal referencing
TWI394344B (zh) * 2009-07-07 2013-04-21 緯創資通股份有限公司 可攜式電腦系統及相關電源供應裝置與充電方法
TWI472901B (zh) * 2009-10-29 2015-02-11 Pegatron Corp 可擴充電腦系統及其固定裝置
JP4897073B2 (ja) * 2010-06-30 2012-03-14 株式会社東芝 電源供給回路
TWI497797B (zh) * 2013-07-11 2015-08-21 Chunchuan Liu 可分離式電池
USD877063S1 (en) * 2018-01-03 2020-03-03 Merry Electronics (Shenzhen) Co., Ltd. Power expansion accessory
JP7192877B2 (ja) * 2018-11-30 2022-12-20 工機ホールディングス株式会社 電気機器システム
CN111030229B (zh) * 2019-12-23 2021-04-20 中国电子科技集团公司第十八研究所 一种充放电控制电路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4893263A (en) * 1987-02-12 1990-01-09 Compaq Computer Corporation Support apparatus for portable computer expansion unit
US5058045A (en) * 1990-03-09 1991-10-15 Ma Hsi K Battery and expansion slot changeable computer
JPH03269608A (ja) * 1990-03-20 1991-12-02 Toshiba Corp 携帯型コンピュータの拡張ユニット
US5290178A (en) * 1992-03-10 1994-03-01 Ma Hsi K Docking station apparatus for portable computer
US5602455A (en) * 1994-11-04 1997-02-11 Hewlett-Packard Company Portable battery charger with integrally attached output cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI555303B (zh) * 2015-01-19 2016-10-21 圓展科技股份有限公司 智慧充電系統及其充電資源分配處理方法

Also Published As

Publication number Publication date
KR100297215B1 (ko) 2001-08-07
KR19980024114A (ko) 1998-07-06
JPH1084639A (ja) 1998-03-31
JP3402951B2 (ja) 2003-05-06
US5982141A (en) 1999-11-09

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees