GB2460580B - Improved power save method and apparatus for electrical equipment - Google Patents

Improved power save method and apparatus for electrical equipment

Info

Publication number
GB2460580B
GB2460580B GB0917181A GB0917181A GB2460580B GB 2460580 B GB2460580 B GB 2460580B GB 0917181 A GB0917181 A GB 0917181A GB 0917181 A GB0917181 A GB 0917181A GB 2460580 B GB2460580 B GB 2460580B
Authority
GB
United Kingdom
Prior art keywords
electrical equipment
power save
improved power
save method
improved
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 - Fee Related
Application number
GB0917181A
Other versions
GB0917181D0 (en
GB2460580A (en
Inventor
Peter Hopton
Joe Denby
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.)
VERY PC Ltd
Original Assignee
VERY PC 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 VERY PC Ltd filed Critical VERY PC Ltd
Priority to GB0917181A priority Critical patent/GB2460580B/en
Publication of GB0917181D0 publication Critical patent/GB0917181D0/en
Publication of GB2460580A publication Critical patent/GB2460580A/en
Application granted granted Critical
Publication of GB2460580B publication Critical patent/GB2460580B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3231—Monitoring the presence, absence or movement of users
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
GB0917181A 2009-09-30 2009-09-30 Improved power save method and apparatus for electrical equipment Expired - Fee Related GB2460580B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0917181A GB2460580B (en) 2009-09-30 2009-09-30 Improved power save method and apparatus for electrical equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0917181A GB2460580B (en) 2009-09-30 2009-09-30 Improved power save method and apparatus for electrical equipment

Publications (3)

Publication Number Publication Date
GB0917181D0 GB0917181D0 (en) 2009-11-18
GB2460580A GB2460580A (en) 2009-12-09
GB2460580B true GB2460580B (en) 2010-07-07

Family

ID=41280265

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0917181A Expired - Fee Related GB2460580B (en) 2009-09-30 2009-09-30 Improved power save method and apparatus for electrical equipment

Country Status (1)

Country Link
GB (1) GB2460580B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011099969A1 (en) 2010-02-11 2011-08-18 Hewlett-Packard Development Company, L.P. Input command
CN102681643B (en) * 2011-03-08 2015-11-25 联想(北京)有限公司 Pick-up unit, computing machine and detection method
KR102281233B1 (en) * 2013-03-14 2021-07-23 삼성전자 주식회사 Apparatus and method controlling display
US10383568B2 (en) 2015-09-30 2019-08-20 Apple Inc. Confirming sleep based on secondary indicia of user activity

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11242733A (en) * 1998-02-24 1999-09-07 Sanyo Electric Co Ltd Power saving controller
US6665805B1 (en) * 1999-12-27 2003-12-16 Intel Corporation Method and apparatus for real time monitoring of user presence to prolong a portable computer battery operation time
US20090082066A1 (en) * 2007-09-26 2009-03-26 Sony Ericsson Mobile Communications Ab Portable electronic equipment with automatic control to keep display turned on and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11242733A (en) * 1998-02-24 1999-09-07 Sanyo Electric Co Ltd Power saving controller
US6665805B1 (en) * 1999-12-27 2003-12-16 Intel Corporation Method and apparatus for real time monitoring of user presence to prolong a portable computer battery operation time
US20090082066A1 (en) * 2007-09-26 2009-03-26 Sony Ericsson Mobile Communications Ab Portable electronic equipment with automatic control to keep display turned on and method

Also Published As

Publication number Publication date
GB0917181D0 (en) 2009-11-18
GB2460580A (en) 2009-12-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140930