JP5471700B2 - 通信装置、通信方法、及び、通信システム - Google Patents

通信装置、通信方法、及び、通信システム Download PDF

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Publication number
JP5471700B2
JP5471700B2 JP2010072502A JP2010072502A JP5471700B2 JP 5471700 B2 JP5471700 B2 JP 5471700B2 JP 2010072502 A JP2010072502 A JP 2010072502A JP 2010072502 A JP2010072502 A JP 2010072502A JP 5471700 B2 JP5471700 B2 JP 5471700B2
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Japan
Prior art keywords
communication
power transmission
slave
communication device
wireless power
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JP2010072502A
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English (en)
Japanese (ja)
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JP2011204122A (ja
JP2011204122A5 (enExample
Inventor
晃一 畠山
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.)
Sony Corp
Original Assignee
Sony Corp
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Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2010072502A priority Critical patent/JP5471700B2/ja
Priority to US13/065,092 priority patent/US8698355B2/en
Priority to CN201110067492.2A priority patent/CN102201843B/zh
Publication of JP2011204122A publication Critical patent/JP2011204122A/ja
Publication of JP2011204122A5 publication Critical patent/JP2011204122A5/ja
Application granted granted Critical
Publication of JP5471700B2 publication Critical patent/JP5471700B2/ja
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Near-Field Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2010072502A 2010-03-26 2010-03-26 通信装置、通信方法、及び、通信システム Active JP5471700B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010072502A JP5471700B2 (ja) 2010-03-26 2010-03-26 通信装置、通信方法、及び、通信システム
US13/065,092 US8698355B2 (en) 2010-03-26 2011-03-14 Communication device, communication method and communication system
CN201110067492.2A CN102201843B (zh) 2010-03-26 2011-03-21 通信设备、通信方法和通信系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010072502A JP5471700B2 (ja) 2010-03-26 2010-03-26 通信装置、通信方法、及び、通信システム

Publications (3)

Publication Number Publication Date
JP2011204122A JP2011204122A (ja) 2011-10-13
JP2011204122A5 JP2011204122A5 (enExample) 2013-04-25
JP5471700B2 true JP5471700B2 (ja) 2014-04-16

Family

ID=44655545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010072502A Active JP5471700B2 (ja) 2010-03-26 2010-03-26 通信装置、通信方法、及び、通信システム

Country Status (3)

Country Link
US (1) US8698355B2 (enExample)
JP (1) JP5471700B2 (enExample)
CN (1) CN102201843B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013102665A (ja) * 2011-10-21 2013-05-23 Sony Corp 給電装置および給電システム
BR112014022319B1 (pt) * 2012-03-16 2022-08-09 Sony Corporation Dispositivo, método e sistema de comunicação, e, meio de armazenamento
JP6019676B2 (ja) 2012-03-30 2016-11-02 ブラザー工業株式会社 通信装置
JP6019675B2 (ja) 2012-03-30 2016-11-02 ブラザー工業株式会社 機能実行装置
JP5867319B2 (ja) 2012-07-03 2016-02-24 ブラザー工業株式会社 通信装置
JP5958161B2 (ja) * 2012-08-03 2016-07-27 ブラザー工業株式会社 通信装置
CN104041067B (zh) * 2012-10-10 2018-04-20 松下电器（美国）知识产权公司 通信装置、通信系统、移动终端、记录介质以及服务器
JP6264815B2 (ja) 2013-09-30 2018-01-24 ブラザー工業株式会社 通信装置
JP6402494B2 (ja) 2014-05-30 2018-10-10 ブラザー工業株式会社 機能実行システム、機能実行装置、及び、通信端末
US9590701B2 (en) * 2014-09-08 2017-03-07 Broadcom Corporation Feedback-based adaptive load modulation (ALM) for a near field communication (NFC) device
CN107241787B (zh) * 2016-03-29 2020-10-16 华为技术有限公司 移动回传网络中的传输设备和传输方法
CN113382317B (zh) * 2020-03-09 2022-05-10 中国电信股份有限公司 光通信方法、系统以及olt和onu
CN116711220A (zh) * 2020-12-31 2023-09-05 曼弗雷德·库尼-皮埃龙 用于传输数据流的方法和数据载体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4645822B2 (ja) * 2005-04-19 2011-03-09 ソニー株式会社 画像表示装置および物体の検出方法
JP4702944B2 (ja) * 2005-12-16 2011-06-15 キヤノン株式会社 通信装置およびその制御方法及び通信システム
JP2008312294A (ja) * 2007-06-12 2008-12-25 Ntt Docomo Inc 充電器、被充電器、充電システム及び方法
JP4506856B2 (ja) 2008-03-10 2010-07-21 ソニー株式会社 通信装置、及び通信方法
JP2009251895A (ja) * 2008-04-04 2009-10-29 Sony Corp 電力交換装置、電力交換方法、プログラム、および電力交換システム
JP4557045B2 (ja) * 2008-05-12 2010-10-06 ソニー株式会社 送電装置、送電方法、プログラム、および電力伝送システム
JP4725604B2 (ja) * 2008-06-25 2011-07-13 セイコーエプソン株式会社 送電制御装置、送電装置、受電制御装置、受電装置及び電子機器
JP4645698B2 (ja) * 2008-08-19 2011-03-09 ソニー株式会社 無線通信装置と受電装置
JP5499913B2 (ja) * 2010-06-02 2014-05-21 ソニー株式会社 通信装置、通信方法及び通信システム

Also Published As

Publication number Publication date
US20110234013A1 (en) 2011-09-29
US8698355B2 (en) 2014-04-15
CN102201843A (zh) 2011-09-28
CN102201843B (zh) 2014-12-17
JP2011204122A (ja) 2011-10-13

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