JP6382982B2 - 効率的なデータ通信およびワイヤレス電力伝達の共存のためのシステムおよび方法 - Google Patents

効率的なデータ通信およびワイヤレス電力伝達の共存のためのシステムおよび方法 Download PDF

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JP6382982B2
JP6382982B2 JP2016538936A JP2016538936A JP6382982B2 JP 6382982 B2 JP6382982 B2 JP 6382982B2 JP 2016538936 A JP2016538936 A JP 2016538936A JP 2016538936 A JP2016538936 A JP 2016538936A JP 6382982 B2 JP6382982 B2 JP 6382982B2
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Prior art keywords
antenna
circuit
path
frequency
receiver
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JP2016538936A
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Japanese (ja)
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JP2016536964A5 (enExample
JP2016536964A (ja
Inventor
パヴェル・モナット
ウェストン・ダニエル・ブラウン
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クアルコム，インコーポレイテッド
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    • 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
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • 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
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H04B5/266—One coil at each side, e.g. with primary and secondary coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/31—Aspects of the use of accumulators in hearing aids, e.g. rechargeable batteries or fuel cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/61—Aspects relating to mechanical or electronic switches or control elements, e.g. functioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2016538936A 2013-08-26 2014-08-07 効率的なデータ通信およびワイヤレス電力伝達の共存のためのシステムおよび方法 Expired - Fee Related JP6382982B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/010,271 US9613747B2 (en) 2013-08-26 2013-08-26 System and method for efficient data communication and wireless power transfer coexistence
US14/010,271 2013-08-26
PCT/US2014/050079 WO2015031016A1 (en) 2013-08-26 2014-08-07 System and method for efficient data communication and wireless power transfer coexistence

Publications (3)

Publication Number Publication Date
JP2016536964A JP2016536964A (ja) 2016-11-24
JP2016536964A5 JP2016536964A5 (enExample) 2017-08-31
JP6382982B2 true JP6382982B2 (ja) 2018-08-29

Family

ID=51392415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016538936A Expired - Fee Related JP6382982B2 (ja) 2013-08-26 2014-08-07 効率的なデータ通信およびワイヤレス電力伝達の共存のためのシステムおよび方法

Country Status (5)

Country Link
US (1) US9613747B2 (enExample)
EP (1) EP3022823B1 (enExample)
JP (1) JP6382982B2 (enExample)
CN (1) CN105493374B (enExample)
WO (1) WO2015031016A1 (enExample)

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US20170133885A1 (en) * 2015-11-06 2017-05-11 Qualcomm Incorporated Notch filter utilized for near field communication and wireless power transfer dual mode antennas
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US10516284B2 (en) 2016-09-15 2019-12-24 Qualcomm Incorporated Voltage controlled charge pump and battery charger
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US10108825B2 (en) * 2017-03-22 2018-10-23 Nxp B.V. NFC reader with remote antenna
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DE102018212957B3 (de) 2018-08-02 2020-01-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Übertragung von daten von einem benutzerendgerät zu einem anderen gerät
JP7233898B2 (ja) * 2018-11-28 2023-03-07 キヤノン株式会社 送電装置、送電装置の制御方法及びプログラム
DE102019201152B3 (de) 2019-01-30 2020-06-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Bidirektionale Konfiguration von Sensorknoten mit Mobiltelefon ohne Erweiterung
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DE102019206848B3 (de) * 2019-05-10 2020-08-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Abstimmung eines elektromagnetischen Schwingkreises einer Konfigurationsschnittstelle eines Teilnehmers eines Kommunikationssystems
JP7159132B2 (ja) * 2019-09-05 2022-10-24 株式会社東芝 測距装置
CN111263053A (zh) * 2020-03-31 2020-06-09 重庆紫光华山智安科技有限公司 一种实时双向无线信号传输的无线供电监控相机及方法
CN113346627A (zh) * 2021-04-23 2021-09-03 安徽康佳电子有限公司 一种基于二硫化钼肖特基二极管的电视机无线充电系统
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Also Published As

Publication number Publication date
EP3022823B1 (en) 2017-02-01
US9613747B2 (en) 2017-04-04
EP3022823A1 (en) 2016-05-25
CN105493374B (zh) 2018-05-08
CN105493374A (zh) 2016-04-13
WO2015031016A1 (en) 2015-03-05
JP2016536964A (ja) 2016-11-24
US20150054345A1 (en) 2015-02-26

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