EP2994814A4 - System und verfahren zur verwaltung des anzeigestromverbrauchs - Google Patents

System und verfahren zur verwaltung des anzeigestromverbrauchs Download PDF

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Publication number
EP2994814A4
EP2994814A4 EP13883923.8A EP13883923A EP2994814A4 EP 2994814 A4 EP2994814 A4 EP 2994814A4 EP 13883923 A EP13883923 A EP 13883923A EP 2994814 A4 EP2994814 A4 EP 2994814A4
Authority
EP
European Patent Office
Prior art keywords
power consumption
display power
managing display
managing
consumption
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.)
Withdrawn
Application number
EP13883923.8A
Other languages
English (en)
French (fr)
Other versions
EP2994814A1 (de
Inventor
Jinrong YANG
Ramzi Khalil MAALOUF
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US13/905,064 external-priority patent/US8593427B1/en
Application filed by Individual filed Critical Individual
Publication of EP2994814A1 publication Critical patent/EP2994814A1/de
Publication of EP2994814A4 publication Critical patent/EP2994814A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • 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
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3262—Power saving in digitizer or tablet
    • 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
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3265—Power saving in display device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04803—Split screen, i.e. subdividing the display area or the window area into separate subareas
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0686—Adjustment of display parameters with two or more screen areas displaying information with different brightness or colours
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving
    • G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
    • 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
    • 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
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
EP13883923.8A 2013-05-10 2013-11-26 System und verfahren zur verwaltung des anzeigestromverbrauchs Withdrawn EP2994814A4 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361822267P 2013-05-10 2013-05-10
US201361826673P 2013-05-23 2013-05-23
US13/905,064 US8593427B1 (en) 2013-05-10 2013-05-29 System and method for managing display power consumption
PCT/US2013/072074 WO2014182336A1 (en) 2013-05-10 2013-11-26 System and method for managing display power consumption

Publications (2)

Publication Number Publication Date
EP2994814A1 EP2994814A1 (de) 2016-03-16
EP2994814A4 true EP2994814A4 (de) 2017-05-17

Family

ID=51867626

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13883923.8A Withdrawn EP2994814A4 (de) 2013-05-10 2013-11-26 System und verfahren zur verwaltung des anzeigestromverbrauchs

Country Status (3)

Country Link
EP (1) EP2994814A4 (de)
KR (1) KR20160037841A (de)
WO (1) WO2014182336A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190250694A1 (en) * 2016-10-14 2019-08-15 Huawei Technologies Co., Ltd. Method for Adjusting Screen-On Duration of Terminal and Terminal

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060087502A1 (en) * 2004-10-21 2006-04-27 Karidis John P Apparatus and method for display power saving
US20060227122A1 (en) * 2005-04-07 2006-10-12 Microsoft Corporation Implementing multiple display modes on one display panel
US20080158189A1 (en) * 2006-12-29 2008-07-03 Sang-Hoon Kim Display device and method of mobile terminal
US20090303192A1 (en) * 2008-06-06 2009-12-10 Chi Mei Communication Systems, Inc. Touch-driven devices with selectively active regions and control method thereof
US20100180228A1 (en) * 2009-01-15 2010-07-15 International Business Machines Corporation Method and apparatus for reducing power consumption of an electronic display
DE202012011107U1 (de) * 2012-02-24 2012-12-13 Research In Motion Limited Benutzerschnittstelle auf einer tragbaren elektronischen Vorrichtung, auf die ein kurzer Blick geworfen werden kann

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101606124B (zh) * 2007-01-25 2013-02-27 夏普株式会社 多窗口管理装置及信息处理装置
JP5383053B2 (ja) * 2008-01-29 2014-01-08 京セラ株式会社 表示機能付き端末装置
KR101495164B1 (ko) * 2008-04-10 2015-02-24 엘지전자 주식회사 이동단말기 및 그 화면 처리 방법
WO2012068551A1 (en) * 2010-11-18 2012-05-24 Google Inc. Surfacing off-screen visible objects

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060087502A1 (en) * 2004-10-21 2006-04-27 Karidis John P Apparatus and method for display power saving
US20060227122A1 (en) * 2005-04-07 2006-10-12 Microsoft Corporation Implementing multiple display modes on one display panel
US20080158189A1 (en) * 2006-12-29 2008-07-03 Sang-Hoon Kim Display device and method of mobile terminal
US20090303192A1 (en) * 2008-06-06 2009-12-10 Chi Mei Communication Systems, Inc. Touch-driven devices with selectively active regions and control method thereof
US20100180228A1 (en) * 2009-01-15 2010-07-15 International Business Machines Corporation Method and apparatus for reducing power consumption of an electronic display
DE202012011107U1 (de) * 2012-02-24 2012-12-13 Research In Motion Limited Benutzerschnittstelle auf einer tragbaren elektronischen Vorrichtung, auf die ein kurzer Blick geworfen werden kann

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014182336A1 *

Also Published As

Publication number Publication date
WO2014182336A1 (en) 2014-11-13
KR20160037841A (ko) 2016-04-06
EP2994814A1 (de) 2016-03-16

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