DE102004028259B4 - System und Verfahren zum Einsparen von Batterieenergie in einer Mobilstation - Google Patents

System und Verfahren zum Einsparen von Batterieenergie in einer Mobilstation Download PDF

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Publication number
DE102004028259B4
DE102004028259B4 DE102004028259.5A DE102004028259A DE102004028259B4 DE 102004028259 B4 DE102004028259 B4 DE 102004028259B4 DE 102004028259 A DE102004028259 A DE 102004028259A DE 102004028259 B4 DE102004028259 B4 DE 102004028259B4
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Germany
Prior art keywords
condition
mobile station
proximity sensor
display
telephone call
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 - Lifetime
Application number
DE102004028259.5A
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German (de)
English (en)
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DE102004028259A1 (de
Inventor
Norman Goris
Wolfgang Scheit
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Bell Northern Research (ndgesd Staate Us LLC
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Agere Systems LLC
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Application filed by Agere Systems LLC filed Critical Agere Systems LLC
Publication of DE102004028259A1 publication Critical patent/DE102004028259A1/de
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0267—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components
    • H04W52/027—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components by controlling a display operation or backlight unit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
    • 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
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Power Sources (AREA)
DE102004028259.5A 2003-06-17 2004-06-11 System und Verfahren zum Einsparen von Batterieenergie in einer Mobilstation Expired - Lifetime DE102004028259B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/463,630 US7113811B2 (en) 2003-06-17 2003-06-17 System and method for conserving battery power in a mobile station
US10/463,630 2003-06-17

Publications (2)

Publication Number Publication Date
DE102004028259A1 DE102004028259A1 (de) 2005-01-05
DE102004028259B4 true DE102004028259B4 (de) 2014-02-13

Family

ID=33511561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004028259.5A Expired - Lifetime DE102004028259B4 (de) 2003-06-17 2004-06-11 System und Verfahren zum Einsparen von Batterieenergie in einer Mobilstation

Country Status (3)

Country Link
US (4) US7113811B2 (enExample)
JP (1) JP2005012805A (enExample)
DE (1) DE102004028259B4 (enExample)

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Also Published As

Publication number Publication date
US8204554B2 (en) 2012-06-19
US20050003793A1 (en) 2005-01-06
US7319889B2 (en) 2008-01-15
US7113811B2 (en) 2006-09-26
JP2005012805A (ja) 2005-01-13
US20080070639A1 (en) 2008-03-20
US20070004470A1 (en) 2007-01-04
US8483780B2 (en) 2013-07-09
US20120238327A1 (en) 2012-09-20
DE102004028259A1 (de) 2005-01-05

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R039 Revocation action filed
R040 Withdrawal/refusal of revocation action now final
R008 Case pending at federal patent court
R039 Revocation action filed
R040 Withdrawal/refusal of revocation action now final
R071 Expiry of right