JP5706750B2 - 携帯通信端末およびプログラム - Google Patents
携帯通信端末およびプログラム Download PDFInfo
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- JP5706750B2 JP5706750B2 JP2011090719A JP2011090719A JP5706750B2 JP 5706750 B2 JP5706750 B2 JP 5706750B2 JP 2011090719 A JP2011090719 A JP 2011090719A JP 2011090719 A JP2011090719 A JP 2011090719A JP 5706750 B2 JP5706750 B2 JP 5706750B2
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- radio wave
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
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- 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
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- 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
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72457—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to geographic location
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/06—Details of telephonic subscriber devices including a wireless LAN interface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/10—Details of telephonic subscriber devices including a GPS signal receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- 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
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
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- 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
- H04W52/028—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 switching on or off only a part of the equipment circuit blocks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
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- 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)
- Telephone Function (AREA)
Description
12 …コンピュータ
14 …無線通信回路
18 …レイク受信部
20 …位相検出部
40 …近距離無線通信回路
42 …探索部
44 …電波中継器
50 …GPS信号受信回路
Claims (6)
- 電波中継器を経由して第1電波による近距離無線通信を行なう近距離無線通信部と、前記第1電波とは異なる第2電波を受信する受信部とを有する携帯通信端末であって、
前記第2電波のマルチパスを検出するマルチパス検出部、
前記マルチパス検出部が検出したマルチパスが所定以上であるとき、前記電波中継器を探索する探索部を備える、携帯通信端末。 - 前記マルチパス検出部が検出したマルチパスが所定以上でないとき、前記探索部による探索を停止する停止部をさらに備える、請求項1記載の携帯通信端末。
- 前記停止部は、前記マルチパス検出部が検出したマルチパスが所定以上であるとき、探索中止の指示に応じて探索を停止する、請求項2記載の携帯通信端末。
- 前記マルチパス検出部は、基準信号との位相差に基づいて前記所定以上のマルチパスの有無を検出する、請求項1ないし3のいずれかに記載の携帯通信端末。
- 前記受信部はGPS信号を受信するGPS信号受信部を含み、
前記探索部は前記GPS信号の受信強度が所定以下になったとき、前記電波中継器を探索する、請求項1ないし4のいずれかに記載の携帯通信端末。 - 電波中継器を経由して第1電波による近距離無線通信を行なう近距離無線通信部と、前記第1電波とは異なる第2電波を受信する受信部とを有し、さらに前記第2電波のマルチパスを検出するマルチパス検出部および前記電波中継器を探索する探索部を備える携帯通信端末のコンピュータによって実行されるプログラムであって、前記プログラムは前記コンピュータに
前記マルチパス検出部で検出したマルチパスが所定以上であるとき、前記探索部に探索指示を与えるステップを実行させる、携帯通信端末のプログラム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011090719A JP5706750B2 (ja) | 2011-04-15 | 2011-04-15 | 携帯通信端末およびプログラム |
PCT/JP2012/059966 WO2012141234A1 (ja) | 2011-04-15 | 2012-04-12 | 携帯通信端末および探索方法 |
US14/111,996 US9226164B2 (en) | 2011-04-15 | 2012-04-12 | Mobile communication terminal and search method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011090719A JP5706750B2 (ja) | 2011-04-15 | 2011-04-15 | 携帯通信端末およびプログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012227580A JP2012227580A (ja) | 2012-11-15 |
JP5706750B2 true JP5706750B2 (ja) | 2015-04-22 |
Family
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Application Number | Title | Priority Date | Filing Date |
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JP2011090719A Active JP5706750B2 (ja) | 2011-04-15 | 2011-04-15 | 携帯通信端末およびプログラム |
Country Status (3)
Country | Link |
---|---|
US (1) | US9226164B2 (ja) |
JP (1) | JP5706750B2 (ja) |
WO (1) | WO2012141234A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6068952B2 (ja) * | 2012-11-28 | 2017-01-25 | 京セラ株式会社 | 携帯端末及び制御方法 |
JP2014123847A (ja) * | 2012-12-20 | 2014-07-03 | Funai Electric Co Ltd | 携帯電話機 |
JP6363466B2 (ja) * | 2014-10-24 | 2018-07-25 | 株式会社Nttドコモ | 無線通信装置及び通信制御方法 |
MY184443A (en) * | 2016-01-05 | 2021-04-01 | Dorf Ketal Chemicals India Private Ltd | Hydrogen sulfide scavenging additive composition and method of use thereof |
US9998581B1 (en) * | 2017-01-13 | 2018-06-12 | Otis Elevator Company | Communication system and method of communication in an elevator operating environment |
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2011
- 2011-04-15 JP JP2011090719A patent/JP5706750B2/ja active Active
-
2012
- 2012-04-12 WO PCT/JP2012/059966 patent/WO2012141234A1/ja active Application Filing
- 2012-04-12 US US14/111,996 patent/US9226164B2/en active Active
Also Published As
Publication number | Publication date |
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JP2012227580A (ja) | 2012-11-15 |
US9226164B2 (en) | 2015-12-29 |
US20140029510A1 (en) | 2014-01-30 |
WO2012141234A1 (ja) | 2012-10-18 |
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