KR102137852B1 - 무선 충전 시스템들 및 방법들 - Google Patents

무선 충전 시스템들 및 방법들 Download PDF

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Publication number
KR102137852B1
KR102137852B1 KR1020157016948A KR20157016948A KR102137852B1 KR 102137852 B1 KR102137852 B1 KR 102137852B1 KR 1020157016948 A KR1020157016948 A KR 1020157016948A KR 20157016948 A KR20157016948 A KR 20157016948A KR 102137852 B1 KR102137852 B1 KR 102137852B1
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South Korea
Prior art keywords
coil
delete delete
plane
windings
charging
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Korean (ko)
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KR20150090179A (ko
Inventor
젠 닝 로우
자투품 젠와타나벳
응오 반 응우옌
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퀄컴 인코포레이티드
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    • 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
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/06—Supporting devices for clockworks or parts of time-pieces
    • G04D1/066—Packaging and boxes for transport
    • 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
    • H02J5/005—
    • 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
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • 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
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/025—
    • 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
    • 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
    • H02J7/00036—Charger exchanging data with battery
    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H02J7/0049—Detection of fully charged condition

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Coils Of Transformers For General Uses (AREA)
KR1020157016948A 2012-11-27 2013-11-25 무선 충전 시스템들 및 방법들 Active KR102137852B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261730492P 2012-11-27 2012-11-27
US61/730,492 2012-11-27
US201261747185P 2012-12-28 2012-12-28
US61/747,185 2012-12-28
US13/802,595 2013-03-13
US13/802,595 US9362776B2 (en) 2012-11-27 2013-03-13 Wireless charging systems and methods
PCT/US2013/071600 WO2014085291A2 (en) 2012-11-27 2013-11-25 Wireless charging systems and methods

Publications (2)

Publication Number Publication Date
KR20150090179A KR20150090179A (ko) 2015-08-05
KR102137852B1 true KR102137852B1 (ko) 2020-07-24

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ID=50771980

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Application Number Title Priority Date Filing Date
KR1020157016948A Active KR102137852B1 (ko) 2012-11-27 2013-11-25 무선 충전 시스템들 및 방법들

Country Status (7)

Country Link
US (1) US9362776B2 (enExample)
EP (2) EP3145051B1 (enExample)
JP (1) JP6312694B2 (enExample)
KR (1) KR102137852B1 (enExample)
CN (1) CN104813420B (enExample)
TW (1) TWI547059B (enExample)
WO (1) WO2014085291A2 (enExample)

Families Citing this family (270)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2736404B1 (en) 2011-07-26 2021-06-23 Glysens Incorporated Tissue implantable sensor with hermetically sealed housing
US9900057B2 (en) 2012-07-06 2018-02-20 Energous Corporation Systems and methods for assigning groups of antenas of a wireless power transmitter to different wireless power receivers, and determining effective phases to use for wirelessly transmitting power using the assigned groups of antennas
US9876379B1 (en) 2013-07-11 2018-01-23 Energous Corporation Wireless charging and powering of electronic devices in a vehicle
US10124754B1 (en) 2013-07-19 2018-11-13 Energous Corporation Wireless charging and powering of electronic sensors in a vehicle
US9143000B2 (en) 2012-07-06 2015-09-22 Energous Corporation Portable wireless charging pad
US9853458B1 (en) 2014-05-07 2017-12-26 Energous Corporation Systems and methods for device and power receiver pairing
US10243414B1 (en) 2014-05-07 2019-03-26 Energous Corporation Wearable device with wireless power and payload receiver
US10211680B2 (en) 2013-07-19 2019-02-19 Energous Corporation Method for 3 dimensional pocket-forming
US9853692B1 (en) 2014-05-23 2017-12-26 Energous Corporation Systems and methods for wireless power transmission
US9859797B1 (en) 2014-05-07 2018-01-02 Energous Corporation Synchronous rectifier design for wireless power receiver
US10992185B2 (en) 2012-07-06 2021-04-27 Energous Corporation Systems and methods of using electromagnetic waves to wirelessly deliver power to game controllers
US10199835B2 (en) 2015-12-29 2019-02-05 Energous Corporation Radar motion detection using stepped frequency in wireless power transmission system
US9825674B1 (en) 2014-05-23 2017-11-21 Energous Corporation Enhanced transmitter that selects configurations of antenna elements for performing wireless power transmission and receiving functions
US9806564B2 (en) 2014-05-07 2017-10-31 Energous Corporation Integrated rectifier and boost converter for wireless power transmission
US10141768B2 (en) 2013-06-03 2018-11-27 Energous Corporation Systems and methods for maximizing wireless power transfer efficiency by instructing a user to change a receiver device's position
US9899873B2 (en) 2014-05-23 2018-02-20 Energous Corporation System and method for generating a power receiver identifier in a wireless power network
US9787103B1 (en) 2013-08-06 2017-10-10 Energous Corporation Systems and methods for wirelessly delivering power to electronic devices that are unable to communicate with a transmitter
US10211682B2 (en) 2014-05-07 2019-02-19 Energous Corporation Systems and methods for controlling operation of a transmitter of a wireless power network based on user instructions received from an authenticated computing device powered or charged by a receiver of the wireless power network
US10128693B2 (en) 2014-07-14 2018-11-13 Energous Corporation System and method for providing health safety in a wireless power transmission system
US10230266B1 (en) 2014-02-06 2019-03-12 Energous Corporation Wireless power receivers that communicate status data indicating wireless power transmission effectiveness with a transmitter using a built-in communications component of a mobile device, and methods of use thereof
US10103582B2 (en) 2012-07-06 2018-10-16 Energous Corporation Transmitters for wireless power transmission
US9948135B2 (en) 2015-09-22 2018-04-17 Energous Corporation Systems and methods for identifying sensitive objects in a wireless charging transmission field
US9438045B1 (en) 2013-05-10 2016-09-06 Energous Corporation Methods and systems for maximum power point transfer in receivers
US9876648B2 (en) 2014-08-21 2018-01-23 Energous Corporation System and method to control a wireless power transmission system by configuration of wireless power transmission control parameters
US10141791B2 (en) 2014-05-07 2018-11-27 Energous Corporation Systems and methods for controlling communications during wireless transmission of power using application programming interfaces
US9838083B2 (en) 2014-07-21 2017-12-05 Energous Corporation Systems and methods for communication with remote management systems
US9966765B1 (en) 2013-06-25 2018-05-08 Energous Corporation Multi-mode transmitter
US10063064B1 (en) 2014-05-23 2018-08-28 Energous Corporation System and method for generating a power receiver identifier in a wireless power network
US9887739B2 (en) 2012-07-06 2018-02-06 Energous Corporation Systems and methods for wireless power transmission by comparing voltage levels associated with power waves transmitted by antennas of a plurality of antennas of a transmitter to determine appropriate phase adjustments for the power waves
US9912199B2 (en) 2012-07-06 2018-03-06 Energous Corporation Receivers for wireless power transmission
US10223717B1 (en) 2014-05-23 2019-03-05 Energous Corporation Systems and methods for payment-based authorization of wireless power transmission service
US9843213B2 (en) 2013-08-06 2017-12-12 Energous Corporation Social power sharing for mobile devices based on pocket-forming
US10291055B1 (en) 2014-12-29 2019-05-14 Energous Corporation Systems and methods for controlling far-field wireless power transmission based on battery power levels of a receiving device
US10256657B2 (en) 2015-12-24 2019-04-09 Energous Corporation Antenna having coaxial structure for near field wireless power charging
US9923386B1 (en) 2012-07-06 2018-03-20 Energous Corporation Systems and methods for wireless power transmission by modifying a number of antenna elements used to transmit power waves to a receiver
US9891669B2 (en) 2014-08-21 2018-02-13 Energous Corporation Systems and methods for a configuration web service to provide configuration of a wireless power transmitter within a wireless power transmission system
US9859756B2 (en) 2012-07-06 2018-01-02 Energous Corporation Transmittersand methods for adjusting wireless power transmission based on information from receivers
US10218227B2 (en) 2014-05-07 2019-02-26 Energous Corporation Compact PIFA antenna
US10211674B1 (en) 2013-06-12 2019-02-19 Energous Corporation Wireless charging using selected reflectors
US9893555B1 (en) 2013-10-10 2018-02-13 Energous Corporation Wireless charging of tools using a toolbox transmitter
US9867062B1 (en) 2014-07-21 2018-01-09 Energous Corporation System and methods for using a remote server to authorize a receiving device that has requested wireless power and to determine whether another receiving device should request wireless power in a wireless power transmission system
US10008889B2 (en) 2014-08-21 2018-06-26 Energous Corporation Method for automatically testing the operational status of a wireless power receiver in a wireless power transmission system
US10128699B2 (en) 2014-07-14 2018-11-13 Energous Corporation Systems and methods of providing wireless power using receiver device sensor inputs
US9824815B2 (en) 2013-05-10 2017-11-21 Energous Corporation Wireless charging and powering of healthcare gadgets and sensors
US10063105B2 (en) 2013-07-11 2018-08-28 Energous Corporation Proximity transmitters for wireless power charging systems
US9882430B1 (en) 2014-05-07 2018-01-30 Energous Corporation Cluster management of transmitters in a wireless power transmission system
US9252628B2 (en) 2013-05-10 2016-02-02 Energous Corporation Laptop computer as a transmitter for wireless charging
US9893554B2 (en) 2014-07-14 2018-02-13 Energous Corporation System and method for providing health safety in a wireless power transmission system
US9973021B2 (en) 2012-07-06 2018-05-15 Energous Corporation Receivers for wireless power transmission
US9124125B2 (en) 2013-05-10 2015-09-01 Energous Corporation Wireless power transmission with selective range
US10090886B1 (en) 2014-07-14 2018-10-02 Energous Corporation System and method for enabling automatic charging schedules in a wireless power network to one or more devices
US10038337B1 (en) 2013-09-16 2018-07-31 Energous Corporation Wireless power supply for rescue devices
US10224982B1 (en) 2013-07-11 2019-03-05 Energous Corporation Wireless power transmitters for transmitting wireless power and tracking whether wireless power receivers are within authorized locations
US9893768B2 (en) 2012-07-06 2018-02-13 Energous Corporation Methodology for multiple pocket-forming
US9941747B2 (en) 2014-07-14 2018-04-10 Energous Corporation System and method for manually selecting and deselecting devices to charge in a wireless power network
US9954374B1 (en) 2014-05-23 2018-04-24 Energous Corporation System and method for self-system analysis for detecting a fault in a wireless power transmission Network
US9876394B1 (en) 2014-05-07 2018-01-23 Energous Corporation Boost-charger-boost system for enhanced power delivery
US9941754B2 (en) 2012-07-06 2018-04-10 Energous Corporation Wireless power transmission with selective range
US10148097B1 (en) 2013-11-08 2018-12-04 Energous Corporation Systems and methods for using a predetermined number of communication channels of a wireless power transmitter to communicate with different wireless power receivers
US9887584B1 (en) 2014-08-21 2018-02-06 Energous Corporation Systems and methods for a configuration web service to provide configuration of a wireless power transmitter within a wireless power transmission system
US9882427B2 (en) 2013-05-10 2018-01-30 Energous Corporation Wireless power delivery using a base station to control operations of a plurality of wireless power transmitters
US9871398B1 (en) 2013-07-01 2018-01-16 Energous Corporation Hybrid charging method for wireless power transmission based on pocket-forming
US20140008993A1 (en) 2012-07-06 2014-01-09 DvineWave Inc. Methodology for pocket-forming
US9793758B2 (en) 2014-05-23 2017-10-17 Energous Corporation Enhanced transmitter using frequency control for wireless power transmission
US12057715B2 (en) 2012-07-06 2024-08-06 Energous Corporation Systems and methods of wirelessly delivering power to a wireless-power receiver device in response to a change of orientation of the wireless-power receiver device
US10439448B2 (en) 2014-08-21 2019-10-08 Energous Corporation Systems and methods for automatically testing the communication between wireless power transmitter and wireless power receiver
US9941707B1 (en) 2013-07-19 2018-04-10 Energous Corporation Home base station for multiple room coverage with multiple transmitters
US10075008B1 (en) 2014-07-14 2018-09-11 Energous Corporation Systems and methods for manually adjusting when receiving electronic devices are scheduled to receive wirelessly delivered power from a wireless power transmitter in a wireless power network
US10193396B1 (en) 2014-05-07 2019-01-29 Energous Corporation Cluster management of transmitters in a wireless power transmission system
US10063106B2 (en) 2014-05-23 2018-08-28 Energous Corporation System and method for a self-system analysis in a wireless power transmission network
US10224758B2 (en) 2013-05-10 2019-03-05 Energous Corporation Wireless powering of electronic devices with selective delivery range
US9859757B1 (en) 2013-07-25 2018-01-02 Energous Corporation Antenna tile arrangements in electronic device enclosures
US9847677B1 (en) 2013-10-10 2017-12-19 Energous Corporation Wireless charging and powering of healthcare gadgets and sensors
US9939864B1 (en) 2014-08-21 2018-04-10 Energous Corporation System and method to control a wireless power transmission system by configuration of wireless power transmission control parameters
US10186913B2 (en) 2012-07-06 2019-01-22 Energous Corporation System and methods for pocket-forming based on constructive and destructive interferences to power one or more wireless power receivers using a wireless power transmitter including a plurality of antennas
US20150326070A1 (en) 2014-05-07 2015-11-12 Energous Corporation Methods and Systems for Maximum Power Point Transfer in Receivers
US10050462B1 (en) 2013-08-06 2018-08-14 Energous Corporation Social power sharing for mobile devices based on pocket-forming
US10291066B1 (en) 2014-05-07 2019-05-14 Energous Corporation Power transmission control systems and methods
US9847679B2 (en) 2014-05-07 2017-12-19 Energous Corporation System and method for controlling communication between wireless power transmitter managers
US10312715B2 (en) 2015-09-16 2019-06-04 Energous Corporation Systems and methods for wireless power charging
US9899861B1 (en) 2013-10-10 2018-02-20 Energous Corporation Wireless charging methods and systems for game controllers, based on pocket-forming
US10381880B2 (en) 2014-07-21 2019-08-13 Energous Corporation Integrated antenna structure arrays for wireless power transmission
US10205239B1 (en) 2014-05-07 2019-02-12 Energous Corporation Compact PIFA antenna
US9906065B2 (en) 2012-07-06 2018-02-27 Energous Corporation Systems and methods of transmitting power transmission waves based on signals received at first and second subsets of a transmitter's antenna array
US9368020B1 (en) 2013-05-10 2016-06-14 Energous Corporation Off-premises alert system and method for wireless power receivers in a wireless power network
US10090699B1 (en) 2013-11-01 2018-10-02 Energous Corporation Wireless powered house
US11502551B2 (en) 2012-07-06 2022-11-15 Energous Corporation Wirelessly charging multiple wireless-power receivers using different subsets of an antenna array to focus energy at different locations
US10992187B2 (en) 2012-07-06 2021-04-27 Energous Corporation System and methods of using electromagnetic waves to wirelessly deliver power to electronic devices
US9991741B1 (en) 2014-07-14 2018-06-05 Energous Corporation System for tracking and reporting status and usage information in a wireless power management system
US10270261B2 (en) 2015-09-16 2019-04-23 Energous Corporation Systems and methods of object detection in wireless power charging systems
US10206185B2 (en) 2013-05-10 2019-02-12 Energous Corporation System and methods for wireless power transmission to an electronic device in accordance with user-defined restrictions
US10965164B2 (en) 2012-07-06 2021-03-30 Energous Corporation Systems and methods of wirelessly delivering power to a receiver device
US9843201B1 (en) 2012-07-06 2017-12-12 Energous Corporation Wireless power transmitter that selects antenna sets for transmitting wireless power to a receiver based on location of the receiver, and methods of use thereof
US10199849B1 (en) 2014-08-21 2019-02-05 Energous Corporation Method for automatically testing the operational status of a wireless power receiver in a wireless power transmission system
US9812890B1 (en) 2013-07-11 2017-11-07 Energous Corporation Portable wireless charging pad
US10263432B1 (en) 2013-06-25 2019-04-16 Energous Corporation Multi-mode transmitter with an antenna array for delivering wireless power and providing Wi-Fi access
US9831718B2 (en) 2013-07-25 2017-11-28 Energous Corporation TV with integrated wireless power transmitter
US10660550B2 (en) 2015-12-29 2020-05-26 Glysens Incorporated Implantable sensor apparatus and methods
US10561353B2 (en) 2016-06-01 2020-02-18 Glysens Incorporated Biocompatible implantable sensor apparatus and methods
US9118188B2 (en) * 2012-12-17 2015-08-25 Intel Corporation Wireless charging system
JP6167395B2 (ja) * 2013-03-22 2017-07-26 パナソニックＩｐマネジメント株式会社 給電装置
US9866279B2 (en) 2013-05-10 2018-01-09 Energous Corporation Systems and methods for selecting which power transmitter should deliver wireless power to a receiving device in a wireless power delivery network
US9419443B2 (en) 2013-05-10 2016-08-16 Energous Corporation Transducer sound arrangement for pocket-forming
US9819230B2 (en) 2014-05-07 2017-11-14 Energous Corporation Enhanced receiver for wireless power transmission
US9538382B2 (en) 2013-05-10 2017-01-03 Energous Corporation System and method for smart registration of wireless power receivers in a wireless power network
US9537357B2 (en) 2013-05-10 2017-01-03 Energous Corporation Wireless sound charging methods and systems for game controllers, based on pocket-forming
JP2014230383A (ja) * 2013-05-22 2014-12-08 株式会社東芝 電子機器
US10103552B1 (en) 2013-06-03 2018-10-16 Energous Corporation Protocols for authenticated wireless power transmission
US10003211B1 (en) 2013-06-17 2018-06-19 Energous Corporation Battery life of portable electronic devices
KR101852940B1 (ko) * 2013-06-20 2018-04-27 엘지이노텍 주식회사 수신 안테나 및 이를 포함하는 무선 전력 수신 장치
KR101950947B1 (ko) * 2013-06-27 2019-02-21 엘지이노텍 주식회사 수신 안테나 및 이를 포함하는 무선 전력 수신 장치
US10021523B2 (en) 2013-07-11 2018-07-10 Energous Corporation Proximity transmitters for wireless power charging systems
US9979440B1 (en) 2013-07-25 2018-05-22 Energous Corporation Antenna tile arrangements configured to operate as one functional unit
DE102013216753A1 (de) * 2013-08-23 2015-02-26 Novero Dabendorf Gmbh Vorrichtung und Verfahren zur kombinierten Signalübertragung oder zur kombinierten Signal- und Energieübertragung
KR102025889B1 (ko) * 2013-11-14 2019-09-26 주식회사 위츠 휴대 단말기와 무선 충전 장치 및 무선 충전 구조
US9384722B2 (en) * 2014-01-10 2016-07-05 Fishman Transducers, Inc. Method and device for rechargeable, retrofittable battery pack
US9935482B1 (en) 2014-02-06 2018-04-03 Energous Corporation Wireless power transmitters that transmit at determined times based on power availability and consumption at a receiving mobile device
US10075017B2 (en) 2014-02-06 2018-09-11 Energous Corporation External or internal wireless power receiver with spaced-apart antenna elements for charging or powering mobile devices using wirelessly delivered power
US9966784B2 (en) 2014-06-03 2018-05-08 Energous Corporation Systems and methods for extending battery life of portable electronic devices charged by sound
US10158257B2 (en) 2014-05-01 2018-12-18 Energous Corporation System and methods for using sound waves to wirelessly deliver power to electronic devices
US10153645B1 (en) 2014-05-07 2018-12-11 Energous Corporation Systems and methods for designating a master power transmitter in a cluster of wireless power transmitters
US10153653B1 (en) 2014-05-07 2018-12-11 Energous Corporation Systems and methods for using application programming interfaces to control communications between a transmitter and a receiver
US9800172B1 (en) 2014-05-07 2017-10-24 Energous Corporation Integrated rectifier and boost converter for boosting voltage received from wireless power transmission waves
US10170917B1 (en) 2014-05-07 2019-01-01 Energous Corporation Systems and methods for managing and controlling a wireless power network by establishing time intervals during which receivers communicate with a transmitter
US9973008B1 (en) 2014-05-07 2018-05-15 Energous Corporation Wireless power receiver with boost converters directly coupled to a storage element
US9831685B2 (en) * 2014-05-16 2017-11-28 Samsung Electro-Mechanics Co., Ltd. Wireless power transmitter
US9876536B1 (en) 2014-05-23 2018-01-23 Energous Corporation Systems and methods for assigning groups of antennas to transmit wireless power to different wireless power receivers
US9583256B2 (en) * 2014-06-13 2017-02-28 Verily Life Sciences Llc Three-dimensional wireless charging coil
US10068703B1 (en) 2014-07-21 2018-09-04 Energous Corporation Integrated miniature PIFA with artificial magnetic conductor metamaterials
US10116143B1 (en) 2014-07-21 2018-10-30 Energous Corporation Integrated antenna arrays for wireless power transmission
US9871301B2 (en) 2014-07-21 2018-01-16 Energous Corporation Integrated miniature PIFA with artificial magnetic conductor metamaterials
US9965009B1 (en) 2014-08-21 2018-05-08 Energous Corporation Systems and methods for assigning a power receiver to individual power transmitters based on location of the power receiver
US9917477B1 (en) 2014-08-21 2018-03-13 Energous Corporation Systems and methods for automatically testing the communication between power transmitter and wireless receiver
JP6378006B2 (ja) * 2014-08-29 2018-08-22 東芝テック株式会社 電力伝送装置及び送電装置
EP3192142A4 (en) 2014-09-12 2018-05-16 Robert Bosch GmbH Interface and mounting structure for a wireless charger or intermediate piece
US20160094072A1 (en) * 2014-09-26 2016-03-31 Yuanning Chen Hybrid energy harvesting device
US10404089B2 (en) * 2014-09-29 2019-09-03 Apple Inc. Inductive charging between electronic devices
KR101535048B1 (ko) 2014-09-30 2015-07-09 엘지이노텍 주식회사 무선 전력 송신 장치
GB2531507A (en) 2014-10-14 2016-04-27 Intelligent Energy Ltd An inductive charger
KR102245820B1 (ko) * 2014-11-04 2021-04-28 삼성전자주식회사 플렉서블 케이블을 구비한 전자 장치
US9614385B2 (en) 2014-11-14 2017-04-04 Motorola Solutions, Inc. Apparatus and method for full-orientation over-the-air charging in portable electronic devices
US10200087B2 (en) * 2014-12-23 2019-02-05 Intel Corporation Wireless power receiving coil along a loop of a device
US10122415B2 (en) 2014-12-27 2018-11-06 Energous Corporation Systems and methods for assigning a set of antennas of a wireless power transmitter to a wireless power receiver based on a location of the wireless power receiver
KR101656260B1 (ko) * 2015-01-05 2016-09-09 주식회사 아모센스 무선충전용 차폐유닛 및 이를 포함하는 무선전력 충전모듈
US9893535B2 (en) 2015-02-13 2018-02-13 Energous Corporation Systems and methods for determining optimal charging positions to maximize efficiency of power received from wirelessly delivered sound wave energy
JP6402818B2 (ja) * 2015-02-20 2018-10-10 富士通株式会社 受電器、及び、電力伝送システム
US10122182B2 (en) * 2015-02-27 2018-11-06 Qualcomm Incorporated Multi-turn coil on metal backplate
US10664020B2 (en) 2015-04-23 2020-05-26 Semiconductor Energy Laboratory Co., Ltd. Electronic device
US20160322854A1 (en) * 2015-04-30 2016-11-03 Qualcomm Incorporated Wearable receive coils for wireless power transfer with no electrical contact
CN104865819B (zh) * 2015-05-11 2017-09-01 广东小天才科技有限公司 一种带有触摸显示屏的多功能手表基座
US10475571B2 (en) * 2015-05-26 2019-11-12 Amosense Co., Ltd. Wireless power reception module
US9653940B2 (en) * 2015-06-02 2017-05-16 Voyetra Turtle Beach, Inc. Headset wireless charging dock
CN107836069A (zh) * 2015-07-09 2018-03-23 富士通株式会社 磁场谐振式馈电装置
JP6531942B2 (ja) * 2015-07-21 2019-06-19 パナソニックＩｐマネジメント株式会社 送電装置
KR20170024944A (ko) * 2015-08-26 2017-03-08 엘지이노텍 주식회사 무선 전력 송신 장치
US9906275B2 (en) 2015-09-15 2018-02-27 Energous Corporation Identifying receivers in a wireless charging transmission field
US12283828B2 (en) 2015-09-15 2025-04-22 Energous Corporation Receiver devices configured to determine location within a transmission field
US10523033B2 (en) 2015-09-15 2019-12-31 Energous Corporation Receiver devices configured to determine location within a transmission field
US9941752B2 (en) 2015-09-16 2018-04-10 Energous Corporation Systems and methods of object detection in wireless power charging systems
US10778041B2 (en) 2015-09-16 2020-09-15 Energous Corporation Systems and methods for generating power waves in a wireless power transmission system
US10158259B1 (en) 2015-09-16 2018-12-18 Energous Corporation Systems and methods for identifying receivers in a transmission field by transmitting exploratory power waves towards different segments of a transmission field
US10186893B2 (en) 2015-09-16 2019-01-22 Energous Corporation Systems and methods for real time or near real time wireless communications between a wireless power transmitter and a wireless power receiver
US10008875B1 (en) 2015-09-16 2018-06-26 Energous Corporation Wireless power transmitter configured to transmit power waves to a predicted location of a moving wireless power receiver
US10211685B2 (en) 2015-09-16 2019-02-19 Energous Corporation Systems and methods for real or near real time wireless communications between a wireless power transmitter and a wireless power receiver
US11710321B2 (en) * 2015-09-16 2023-07-25 Energous Corporation Systems and methods of object detection in wireless power charging systems
US9871387B1 (en) 2015-09-16 2018-01-16 Energous Corporation Systems and methods of object detection using one or more video cameras in wireless power charging systems
US9893538B1 (en) 2015-09-16 2018-02-13 Energous Corporation Systems and methods of object detection in wireless power charging systems
US10199850B2 (en) 2015-09-16 2019-02-05 Energous Corporation Systems and methods for wirelessly transmitting power from a transmitter to a receiver by determining refined locations of the receiver in a segmented transmission field associated with the transmitter
US10153660B1 (en) 2015-09-22 2018-12-11 Energous Corporation Systems and methods for preconfiguring sensor data for wireless charging systems
US10020678B1 (en) 2015-09-22 2018-07-10 Energous Corporation Systems and methods for selecting antennas to generate and transmit power transmission waves
US10135294B1 (en) 2015-09-22 2018-11-20 Energous Corporation Systems and methods for preconfiguring transmission devices for power wave transmissions based on location data of one or more receivers
US10033222B1 (en) 2015-09-22 2018-07-24 Energous Corporation Systems and methods for determining and generating a waveform for wireless power transmission waves
US10027168B2 (en) 2015-09-22 2018-07-17 Energous Corporation Systems and methods for generating and transmitting wireless power transmission waves using antennas having a spacing that is selected by the transmitter
US10050470B1 (en) 2015-09-22 2018-08-14 Energous Corporation Wireless power transmission device having antennas oriented in three dimensions
US10128686B1 (en) 2015-09-22 2018-11-13 Energous Corporation Systems and methods for identifying receiver locations using sensor technologies
US10135295B2 (en) 2015-09-22 2018-11-20 Energous Corporation Systems and methods for nullifying energy levels for wireless power transmission waves
CN105262241A (zh) * 2015-09-30 2016-01-20 武汉大学 适用于电动汽车无线供电系统的发射线圈
JP6120116B2 (ja) * 2015-10-02 2017-04-26 パナソニックＩｐマネジメント株式会社 無線電力伝送システム
WO2017061773A1 (ko) * 2015-10-05 2017-04-13 주식회사 아모그린텍 자성시트, 이를 포함하는 모듈 및 이를 포함하는 휴대용 기기
US10734717B2 (en) 2015-10-13 2020-08-04 Energous Corporation 3D ceramic mold antenna
US10333332B1 (en) 2015-10-13 2019-06-25 Energous Corporation Cross-polarized dipole antenna
US9853485B2 (en) 2015-10-28 2017-12-26 Energous Corporation Antenna for wireless charging systems
US9899744B1 (en) 2015-10-28 2018-02-20 Energous Corporation Antenna for wireless charging systems
US10063108B1 (en) 2015-11-02 2018-08-28 Energous Corporation Stamped three-dimensional antenna
US10027180B1 (en) 2015-11-02 2018-07-17 Energous Corporation 3D triple linear antenna that acts as heat sink
US10135112B1 (en) 2015-11-02 2018-11-20 Energous Corporation 3D antenna mount
CN105471025A (zh) * 2015-12-08 2016-04-06 联想(北京)有限公司 一种可形变电子设备和无线充电系统
CN106877908A (zh) * 2015-12-11 2017-06-20 速码波科技股份有限公司 信号传输装置
US10256677B2 (en) 2016-12-12 2019-04-09 Energous Corporation Near-field RF charging pad with adaptive loading to efficiently charge an electronic device at any position on the pad
US10079515B2 (en) 2016-12-12 2018-09-18 Energous Corporation Near-field RF charging pad with multi-band antenna element with adaptive loading to efficiently charge an electronic device at any position on the pad
US11863001B2 (en) 2015-12-24 2024-01-02 Energous Corporation Near-field antenna for wireless power transmission with antenna elements that follow meandering patterns
US10320446B2 (en) 2015-12-24 2019-06-11 Energous Corporation Miniaturized highly-efficient designs for near-field power transfer system
US10545907B2 (en) * 2015-12-24 2020-01-28 Intel Corporation Adjustable power delivery scheme for universal serial bus
US10038332B1 (en) 2015-12-24 2018-07-31 Energous Corporation Systems and methods of wireless power charging through multiple receiving devices
US10135286B2 (en) 2015-12-24 2018-11-20 Energous Corporation Near field transmitters for wireless power charging of an electronic device by leaking RF energy through an aperture offset from a patch antenna
US10027159B2 (en) 2015-12-24 2018-07-17 Energous Corporation Antenna for transmitting wireless power signals
US10164478B2 (en) 2015-12-29 2018-12-25 Energous Corporation Modular antenna boards in wireless power transmission systems
ES1151333Y (es) * 2016-01-26 2016-10-27 Larburu Santos Francisco Laserna Mesa inductiva
US20170229913A1 (en) * 2016-02-08 2017-08-10 Qualcomm Incorporated Wireless power transfer in wearable devices
US20170237267A1 (en) * 2016-02-12 2017-08-17 Qualcomm Incorporated Wireless power receiving element with capacitive coupling
JP6747845B2 (ja) * 2016-03-30 2020-08-26 三洋化成工業株式会社 腕装着型電子機器及び非接触充電システム
US10638962B2 (en) 2016-06-29 2020-05-05 Glysens Incorporated Bio-adaptable implantable sensor apparatus and methods
KR102589290B1 (ko) * 2016-06-30 2023-10-13 엘지이노텍 주식회사 무선 전력 송신 코일 형상 및 코일의 배치 방법
WO2018048891A1 (en) * 2016-09-06 2018-03-15 Apple Inc. Wirelessly charged devices
DE102016219491A1 (de) * 2016-10-07 2018-04-12 Bayerische Motoren Werke Aktiengesellschaft Spuleneinheit zum induktiven Laden eines Fahrzeuges
US10923954B2 (en) 2016-11-03 2021-02-16 Energous Corporation Wireless power receiver with a synchronous rectifier
JP6691273B2 (ja) 2016-12-12 2020-04-28 エナージャス コーポレイション 配送される無線電力を最大化するために近接場充電パッドのアンテナ区域を選択的に活性化する方法
US10389161B2 (en) 2017-03-15 2019-08-20 Energous Corporation Surface mount dielectric antennas for wireless power transmitters
US10680319B2 (en) 2017-01-06 2020-06-09 Energous Corporation Devices and methods for reducing mutual coupling effects in wireless power transmission systems
US10439442B2 (en) 2017-01-24 2019-10-08 Energous Corporation Microstrip antennas for wireless power transmitters
CN110520325A (zh) * 2017-02-03 2019-11-29 Ami 研发有限责任公司 用于避免针对于与无线充电装备的精确对准的需要的经由射频环路的电动车辆充电
US10421534B2 (en) 2017-02-07 2019-09-24 Goodrich Corporaiton Systems and methods for variable gap wireless power and communication
DE102017202158A1 (de) * 2017-02-10 2018-08-16 Robert Bosch Gmbh Ladevorrichtung und Verfahren zum Betrieb einer Ladevorrichtung
KR102624303B1 (ko) * 2017-02-16 2024-01-15 주식회사 위츠 무선 전력 송신 장치
US11011942B2 (en) 2017-03-30 2021-05-18 Energous Corporation Flat antennas having two or more resonant frequencies for use in wireless power transmission systems
US11005164B2 (en) * 2017-03-31 2021-05-11 Amotech Co., Ltd. Ring-shaped antenna and earphone module having same
US10511097B2 (en) 2017-05-12 2019-12-17 Energous Corporation Near-field antennas for accumulating energy at a near-field distance with minimal far-field gain
US12074460B2 (en) 2017-05-16 2024-08-27 Wireless Electrical Grid Lan, Wigl Inc. Rechargeable wireless power bank and method of using
US11462949B2 (en) 2017-05-16 2022-10-04 Wireless electrical Grid LAN, WiGL Inc Wireless charging method and system
US12074452B2 (en) 2017-05-16 2024-08-27 Wireless Electrical Grid Lan, Wigl Inc. Networked wireless charging system
CN107370243B (zh) * 2017-06-20 2019-06-07 华为技术有限公司 一种终端无线充电接收装置、发射装置与无线充电系统
US10848853B2 (en) 2017-06-23 2020-11-24 Energous Corporation Systems, methods, and devices for utilizing a wire of a sound-producing device as an antenna for receipt of wirelessly delivered power
US10638979B2 (en) 2017-07-10 2020-05-05 Glysens Incorporated Analyte sensor data evaluation and error reduction apparatus and methods
US10855110B2 (en) 2017-09-06 2020-12-01 Apple Inc. Antenna integration for portable electronic devices having wireless charging receiver systems
US11426091B2 (en) 2017-09-06 2022-08-30 Apple Inc. Film coatings as electrically conductive pathways
US10381881B2 (en) * 2017-09-06 2019-08-13 Apple Inc. Architecture of portable electronic devices with wireless charging receiver systems
US10122219B1 (en) 2017-10-10 2018-11-06 Energous Corporation Systems, methods, and devices for using a battery as a antenna for receiving wirelessly delivered power from radio frequency power waves
US11342798B2 (en) 2017-10-30 2022-05-24 Energous Corporation Systems and methods for managing coexistence of wireless-power signals and data signals operating in a same frequency band
US10554796B2 (en) * 2017-11-01 2020-02-04 Western Digital Technologies, Inc. Memory station for automatically backing up data and charging mobile devices
US11278668B2 (en) 2017-12-22 2022-03-22 Glysens Incorporated Analyte sensor and medicant delivery data evaluation and error reduction apparatus and methods
US11255839B2 (en) 2018-01-04 2022-02-22 Glysens Incorporated Apparatus and methods for analyte sensor mismatch correction
US10806676B2 (en) * 2018-01-30 2020-10-20 Omnicell, Inc. Relay tray
US10615647B2 (en) 2018-02-02 2020-04-07 Energous Corporation Systems and methods for detecting wireless power receivers and other objects at a near-field charging pad
CN110277627A (zh) * 2018-03-13 2019-09-24 泰科电子(上海)有限公司 无线供电设备
US11159057B2 (en) 2018-03-14 2021-10-26 Energous Corporation Loop antennas with selectively-activated feeds to control propagation patterns of wireless power signals
US11515732B2 (en) 2018-06-25 2022-11-29 Energous Corporation Power wave transmission techniques to focus wirelessly delivered power at a receiving device
US10821292B2 (en) * 2018-06-28 2020-11-03 Medtronic, Inc. Multi-axis coil for implantable medical device
CN108899948A (zh) * 2018-07-06 2018-11-27 李东方 一种无线充电箱
CN110707828A (zh) * 2018-07-09 2020-01-17 中兴通讯股份有限公司 无线充电接收装置、无线充电的实现方法和移动终端
EP3618227B1 (en) * 2018-08-29 2024-01-03 Oticon A/s Wireless charging of multiple rechargeable devices
US11314281B2 (en) * 2018-09-10 2022-04-26 Apple Inc. Display system
US11437735B2 (en) 2018-11-14 2022-09-06 Energous Corporation Systems for receiving electromagnetic energy using antennas that are minimally affected by the presence of the human body
CN113597723A (zh) 2019-01-28 2021-11-02 艾诺格思公司 用于无线电力传输的小型化天线的系统和方法
CN113661660B (zh) 2019-02-06 2023-01-24 艾诺格思公司 估计最佳相位的方法、无线电力发射设备及存储介质
CN109795354B (zh) * 2019-03-07 2023-08-15 暨南大学 一种车载无线充电线圈的自动对准装置及方法
US12155231B2 (en) 2019-04-09 2024-11-26 Energous Corporation Asymmetric spiral antennas for wireless power transmission and reception
US11381118B2 (en) 2019-09-20 2022-07-05 Energous Corporation Systems and methods for machine learning based foreign object detection for wireless power transmission
WO2021055898A1 (en) 2019-09-20 2021-03-25 Energous Corporation Systems and methods for machine learning based foreign object detection for wireless power transmission
CN114731061A (zh) 2019-09-20 2022-07-08 艾诺格思公司 使用无线功率发射系统中的功率放大器控制器集成电路来分类和检测异物
WO2021055899A1 (en) 2019-09-20 2021-03-25 Energous Corporation Systems and methods of protecting wireless power receivers using multiple rectifiers and establishing in-band communications using multiple rectifiers
WO2021055901A1 (en) 2019-09-20 2021-03-25 Energous Corporation Asymmetric spiral antennas with parasitic elements for wireless power transmission
WO2021119483A1 (en) 2019-12-13 2021-06-17 Energous Corporation Charging pad with guiding contours to align an electronic device on the charging pad and efficiently transfer near-field radio-frequency energy to the electronic device
CN111049281A (zh) * 2019-12-23 2020-04-21 国网江西省电力有限公司电力科学研究院 一种可自由定位的无线充电系统
US10985617B1 (en) 2019-12-31 2021-04-20 Energous Corporation System for wirelessly transmitting energy at a near-field distance without using beam-forming control
KR102781700B1 (ko) 2020-03-19 2025-03-18 삼성전자 주식회사 전자 장치의 화면을 홀로그램으로 표시하는 거치 장치
TWI743727B (zh) * 2020-03-31 2021-10-21 國美科技有限公司 無線供電方法
US11799324B2 (en) 2020-04-13 2023-10-24 Energous Corporation Wireless-power transmitting device for creating a uniform near-field charging area
US11375973B2 (en) 2020-05-11 2022-07-05 GE Precision Healthcare LLC Methods and systems for wirelessly charging digital x-ray detectors
US11469629B2 (en) 2020-08-12 2022-10-11 Energous Corporation Systems and methods for secure wireless transmission of power using unidirectional communication signals from a wireless-power-receiving device
US11456623B2 (en) 2020-11-04 2022-09-27 Lagree Technologies, Inc. Wireless power system for an exercise machine
US12306285B2 (en) 2020-12-01 2025-05-20 Energous Corporation Systems and methods for using one or more sensors to detect and classify objects in a keep-out zone of a wireless-power transmission field, and antennas with integrated sensor arrangements
CN112953038B (zh) * 2021-03-25 2023-06-16 国网河北省电力有限公司雄安新区供电公司 电动汽车静态无线充电系统及其电磁耦合机构和设计方法
WO2022201191A1 (en) * 2021-03-25 2022-09-29 Indian Institute Of Technology Ropar Dual-mode antenna with non-uniform coil array for wireless power transmission and method thereof
CN115411844A (zh) * 2021-05-27 2022-11-29 华为技术有限公司 一种无线充电系统、方法和装置
CN115020077B (zh) * 2021-12-01 2023-05-02 荣耀终端有限公司 无线充电线圈、电子设备及天线
US11916398B2 (en) 2021-12-29 2024-02-27 Energous Corporation Small form-factor devices with integrated and modular harvesting receivers, and shelving-mounted wireless-power transmitters for use therewith
AU2023248726A1 (en) * 2022-04-07 2024-11-14 Scanstrut Limited Wireless power system for portable electrical devices on marine vessels and land vehicles
US12142939B2 (en) 2022-05-13 2024-11-12 Energous Corporation Integrated wireless-power-transmission platform designed to operate in multiple bands, and multi-band antennas for use therewith
CN115021421A (zh) * 2022-06-21 2022-09-06 西安电掣风云智能科技有限公司 空心谐振立体线圈、无线电能传输用耦合线圈及机械转轴用无线电能传输装置
WO2024197688A1 (en) * 2023-03-30 2024-10-03 Renesas Electronics America Inc. Split planar coil for wireless power transfer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012157454A1 (ja) * 2011-05-19 2012-11-22 ソニー株式会社 給電装置、給電システムおよび電子機器

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201266A (en) 1986-12-23 1988-08-24 Upperpace Limited A radio paging watch
EP0298707B1 (en) * 1987-07-10 1994-09-28 Seiko Epson Corporation Charging device for electronic apparatus
JPH03198532A (ja) * 1989-12-27 1991-08-29 Omron Corp ブレスレット型非接触記録媒体
CA2292194C (en) * 1998-12-22 2010-02-16 Eta Sa Fabriques D'ebauches Wristwatch with capacitive coupling
US6127799A (en) 1999-05-14 2000-10-03 Gte Internetworking Incorporated Method and apparatus for wireless powering and recharging
EP1303022A1 (fr) 2001-10-12 2003-04-16 The Swatch Group Management Services AG Chargeur inductif pour objet portatif électronique tel que, notamment, une pièce d'horlogerie du type montre-bracelet
CH713523B1 (fr) * 2001-11-26 2018-09-14 Ebauchesfabrik Eta Ag Objet électronique portatif tel qu'une pièce d'horlogerie susceptible d'être porté au poignet.
EP1315051A1 (fr) 2001-11-26 2003-05-28 ETA SA Manufacture Horlogère Suisse Objet électronique de petites dimensions susceptible d'être porté au poignet
GB2388716B (en) 2002-05-13 2004-10-20 Splashpower Ltd Improvements relating to contact-less power transfer
DE10393604T5 (de) 2002-10-28 2005-11-03 Splashpower Ltd. Verbesserungen bei der berührungslosen Leistungsübertragung
EP1416582B1 (fr) * 2002-10-28 2008-06-25 ETA SA Manufacture Horlogère Suisse Dispositif électronique portable comportant des moyens permettant d'établir une connexion électrique à l'intérieur d'un boitier du dispositif
CN1890855A (zh) * 2003-12-03 2007-01-03 皇家飞利浦电子股份有限公司 包括感应钮扣和钮孔的服装
JP2005278318A (ja) 2004-03-25 2005-10-06 Seiko Epson Corp 充電装置、充電装置の制御方法、制御プログラム及び記録媒体
ATE441933T1 (de) * 2005-03-14 2009-09-15 Koninkl Philips Electronics Nv System, induktive bestromungseinrichtung, bestrombare last und verfahren zur ermíglichung eines drahtlosen stromtransfers
JP2007130033A (ja) * 2005-11-08 2007-05-31 Sharp Corp リングセンサの給電システム
WO2008030376A2 (en) 2006-09-01 2008-03-13 Powercast Corporation Rf powered specialty lighting, motion, sound
JP4308858B2 (ja) 2007-02-16 2009-08-05 セイコーエプソン株式会社 送電制御装置、受電制御装置、無接点電力伝送システム、送電装置、受電装置および電子機器
WO2009147587A1 (en) 2008-06-05 2009-12-10 Koninklijke Philips Electronics N.V. Wearable rechargeable power system and electronic device
JP2010119456A (ja) * 2008-11-17 2010-06-03 Olympus Corp 無線給電装置および送電アンテナ部
JP5521665B2 (ja) 2009-03-26 2014-06-18 セイコーエプソン株式会社 コイルユニット、それを用いた送電装置及び受電装置
JP5459058B2 (ja) * 2009-11-09 2014-04-02 株式会社豊田自動織機 共鳴型非接触電力伝送装置
BR112012027696A2 (pt) * 2010-04-30 2016-08-16 Fujitsu Ltd aparelho de recepção de potência e método de recebimento de potência
FI20105493A0 (fi) 2010-05-07 2010-05-07 Polar Electro Oy Tehonsiirto
EP2428969B1 (en) 2010-08-09 2016-10-19 Parspour, Nejila Coil arrangement for an inductive charging device
US9571612B2 (en) * 2010-11-12 2017-02-14 venyard GmbH Wrist phone with improved voice quality
JP5784300B2 (ja) * 2010-11-17 2015-09-24 株式会社東芝 Ｒｆコイル装置、および、磁気共鳴イメージング装置
KR101397624B1 (ko) * 2011-03-23 2014-05-22 주식회사 한림포스텍 무선 전력 전송 장치에서의 전력 전송 제어 방법 및 전력 전송 장치
KR101317360B1 (ko) * 2011-10-04 2013-10-11 주식회사 한림포스텍 무선 전력전송장치 및 방법
KR101262556B1 (ko) * 2011-10-14 2013-05-08 엘지이노텍 주식회사 무선전력 송신장치
KR101305823B1 (ko) * 2011-11-25 2013-09-06 한국전기연구원 무선전력 중계장치, 무선전력 전송 방법 및 공진주파수 조절 방법
US9166276B2 (en) * 2012-10-30 2015-10-20 Texas Instruments Incorporated Multifunction single antenna for contactless systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012157454A1 (ja) * 2011-05-19 2012-11-22 ソニー株式会社 給電装置、給電システムおよび電子機器

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EP2926351B1 (en) 2016-11-02
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CN104813420A (zh) 2015-07-29
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