HK1098589A1 - 個移動設備的電量管理系統和方法 - Google Patents

個移動設備的電量管理系統和方法

Info

Publication number
HK1098589A1
HK1098589A1 HK07105858.3A HK07105858A HK1098589A1 HK 1098589 A1 HK1098589 A1 HK 1098589A1 HK 07105858 A HK07105858 A HK 07105858A HK 1098589 A1 HK1098589 A1 HK 1098589A1
Authority
HK
Hong Kong
Prior art keywords
methods
mobile device
power management
management systems
systems
Prior art date
Application number
HK07105858.3A
Other languages
English (en)
Inventor
Dusan Veselic
Michael F Habicher
Original Assignee
Blackberry 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 Blackberry Ltd filed Critical Blackberry Ltd
Publication of HK1098589A1 publication Critical patent/HK1098589A1/zh

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
    • G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
HK07105858.3A 2005-06-20 2007-06-02 個移動設備的電量管理系統和方法 HK1098589A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05013281.0A EP1737099B1 (en) 2005-06-20 2005-06-20 Power management systems and methods for a mobile device

Publications (1)

Publication Number Publication Date
HK1098589A1 true HK1098589A1 (zh) 2007-07-20

Family

ID=35266898

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07105858.3A HK1098589A1 (zh) 2005-06-20 2007-06-02 個移動設備的電量管理系統和方法

Country Status (3)

Country Link
EP (1) EP1737099B1 (zh)
CA (1) CA2550404C (zh)
HK (1) HK1098589A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008075140A1 (en) * 2006-12-21 2008-06-26 Nokia Corporation Charging unit with two power source inputs
US20110167187A1 (en) * 2010-01-06 2011-07-07 Apple Inc. Connectors in a portable device
JP6288913B2 (ja) * 2012-12-28 2018-03-07 キヤノン株式会社 電子機器及びプログラム
EP3082213B1 (en) * 2015-04-17 2021-11-24 ams AG Charger control circuit and method for charger control
US11936180B2 (en) * 2022-06-29 2024-03-19 Google Llc Overvoltage protection for data communication path

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847545A (en) 1996-02-20 1998-12-08 Superior Communication Products Inc. Dual A/C and D/C input powered portable battery charger
JP3365745B2 (ja) * 1999-05-13 2003-01-14 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 充電電流制御装置
US6936936B2 (en) * 2001-03-01 2005-08-30 Research In Motion Limited Multifunctional charger system and method
JP2002262476A (ja) * 2001-03-02 2002-09-13 Toyo System Co Ltd 携帯機器用の補助バッテリー
JP3799294B2 (ja) * 2002-05-15 2006-07-19 ソニー株式会社 充電装置

Also Published As

Publication number Publication date
EP1737099A1 (en) 2006-12-27
EP1737099B1 (en) 2015-03-11
CA2550404A1 (en) 2006-12-20
CA2550404C (en) 2009-09-08

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210620