WO2008156130A1 - Portable communication terminal and method for controlling the same - Google Patents

Portable communication terminal and method for controlling the same Download PDF

Info

Publication number
WO2008156130A1
WO2008156130A1 PCT/JP2008/061196 JP2008061196W WO2008156130A1 WO 2008156130 A1 WO2008156130 A1 WO 2008156130A1 JP 2008061196 W JP2008061196 W JP 2008061196W WO 2008156130 A1 WO2008156130 A1 WO 2008156130A1
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communication
communication
external device
communication terminal
portable communication
Prior art date
Application number
PCT/JP2008/061196
Other languages
French (fr)
Japanese (ja)
Inventor
Makoto Chishima
Tetsuya Takenaka
Ryuta Fujisawa
Original Assignee
Kyocera Corporation
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 JP2008048243A external-priority patent/JP4865747B2/en
Priority claimed from JP2008048156A external-priority patent/JP5295589B2/en
Priority claimed from JP2008048144A external-priority patent/JP5043718B2/en
Priority claimed from JP2008048246A external-priority patent/JP5043719B2/en
Application filed by Kyocera Corporation filed Critical Kyocera Corporation
Priority to US12/665,694 priority Critical patent/US8565816B2/en
Publication of WO2008156130A1 publication Critical patent/WO2008156130A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H04W52/0264—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by selectively disabling software applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/0277—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof according to available power supply, e.g. switching off when a low battery condition is detected
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/02—Details of telephonic subscriber devices including a Bluetooth interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)

Abstract

A portable communication terminal is provided with a first wireless communication means (102) applicable to a first wireless communication system, and an interface (107) to which an external device (200) is removably connected, and the terminal starts up a communication operation system by using a battery as a power supply. The portable communication terminal is also provided with a judging means (112) and a control means (112). The judging means judges whether the external device (200) connected to the interface (107) is provided with a second wireless communication means (202) which is applicable to a second wireless communication system. When the judging means (112) judges that the external device is provided with the second wireless communication means (202), at the time of re-starting the communication operation system after being stopped due to battery voltage reduction, the control means controls to start up communication operation system by executing start-up sequence of the second wireless communication means (202) without executing start-up sequence of the first wireless communication means (102). Thus, multimode communication is efficiently performed in accordance with the battery voltage, and convenience for the users is improved.
PCT/JP2008/061196 2007-06-20 2008-06-19 Portable communication terminal and method for controlling the same WO2008156130A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/665,694 US8565816B2 (en) 2007-06-20 2008-06-19 Mobile communication terminal and control method thereof

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP2007163010 2007-06-20
JP2007-163010 2007-06-20
JP2008-048144 2008-02-28
JP2008048243A JP4865747B2 (en) 2008-02-28 2008-02-28 Mobile communication terminal
JP2008048156A JP5295589B2 (en) 2007-06-20 2008-02-28 Mobile communication terminal and control method thereof
JP2008-048156 2008-02-28
JP2008-048243 2008-02-28
JP2008-048246 2008-02-28
JP2008048144A JP5043718B2 (en) 2008-02-28 2008-02-28 Mobile communication terminal
JP2008048246A JP5043719B2 (en) 2008-02-28 2008-02-28 Mobile communication terminal

Publications (1)

Publication Number Publication Date
WO2008156130A1 true WO2008156130A1 (en) 2008-12-24

Family

ID=40156288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061196 WO2008156130A1 (en) 2007-06-20 2008-06-19 Portable communication terminal and method for controlling the same

Country Status (1)

Country Link
WO (1) WO2008156130A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102550088A (en) * 2009-10-02 2012-07-04 日本电气株式会社 Wireless communication system, wireless terminals, wireless base stations, wireless communication method and program
US9119158B2 (en) 2010-12-22 2015-08-25 Electronics And Telecommunications Research Institute Apparatus and method for monitoring battery lifespan of machine type communication device
CN109039387A (en) * 2017-06-09 2018-12-18 意法半导体(鲁塞)公司 The method of monitoring power level and corresponding non-contact communicating device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09322228A (en) * 1996-05-28 1997-12-12 Nippon Denki Ido Tsushin Kk Mobile radio terminal equipment
JPH11252006A (en) * 1997-08-06 1999-09-17 Nec Corp Communication equipment
JP2000197126A (en) * 1998-12-25 2000-07-14 Kyocera Corp Satellite communicating function adding device and dual mode portable radio equipment
JP2002125265A (en) * 2000-10-13 2002-04-26 Nec Access Technica Ltd Composite communication terminal equipment
JP2004088521A (en) * 2002-08-28 2004-03-18 Nec Corp Compound portable telephone system, radio type automatic switching method by battery residual quantity used for same and its program
WO2004023741A1 (en) * 2002-08-30 2004-03-18 Fujitsu Limited Communication method, communication device, and communication system
JP2006332728A (en) * 2005-05-23 2006-12-07 Casio Hitachi Mobile Communications Co Ltd Device and method for function display

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09322228A (en) * 1996-05-28 1997-12-12 Nippon Denki Ido Tsushin Kk Mobile radio terminal equipment
JPH11252006A (en) * 1997-08-06 1999-09-17 Nec Corp Communication equipment
JP2000197126A (en) * 1998-12-25 2000-07-14 Kyocera Corp Satellite communicating function adding device and dual mode portable radio equipment
JP2002125265A (en) * 2000-10-13 2002-04-26 Nec Access Technica Ltd Composite communication terminal equipment
JP2004088521A (en) * 2002-08-28 2004-03-18 Nec Corp Compound portable telephone system, radio type automatic switching method by battery residual quantity used for same and its program
WO2004023741A1 (en) * 2002-08-30 2004-03-18 Fujitsu Limited Communication method, communication device, and communication system
JP2006332728A (en) * 2005-05-23 2006-12-07 Casio Hitachi Mobile Communications Co Ltd Device and method for function display

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102550088A (en) * 2009-10-02 2012-07-04 日本电气株式会社 Wireless communication system, wireless terminals, wireless base stations, wireless communication method and program
CN104507178A (en) * 2009-10-02 2015-04-08 日本电气株式会社 Wireless Communication System, Wireless Terminals, Wireless Base Stations, Wireless Communication Method
US9042248B2 (en) 2009-10-02 2015-05-26 Nec Corporation Radio communication system, radio terminals, radio base stations, radio communication method and program
CN102550088B (en) * 2009-10-02 2015-06-17 日本电气株式会社 Wireless communication system and wireless terminals
US9629082B2 (en) 2009-10-02 2017-04-18 Nec Corporation Radio communication system, radio terminals, radio base stations, radio communication method and program
US9749952B2 (en) 2009-10-02 2017-08-29 Nec Corporation Radio communication system, radio terminals, radio base stations, radio communication method and program
US10912029B2 (en) 2009-10-02 2021-02-02 Nec Corporation Radio communication system, radio terminals, radio base stations, radio communication method and program
US10924994B2 (en) 2009-10-02 2021-02-16 Nec Corporation Radio communication system, radio terminals, radio base stations, radio communication method and program
US11792731B2 (en) 2009-10-02 2023-10-17 Nec Corporation Radio communication system, radio terminals, radio base stations, radio communication method and program
US9119158B2 (en) 2010-12-22 2015-08-25 Electronics And Telecommunications Research Institute Apparatus and method for monitoring battery lifespan of machine type communication device
CN109039387A (en) * 2017-06-09 2018-12-18 意法半导体(鲁塞)公司 The method of monitoring power level and corresponding non-contact communicating device
CN109039387B (en) * 2017-06-09 2021-10-15 意法半导体(鲁塞)公司 Method for monitoring power level and corresponding contactless communication device

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