JP2016506228A5 - - Google Patents

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JP2016506228A5
JP2016506228A5 JP2015547439A JP2015547439A JP2016506228A5 JP 2016506228 A5 JP2016506228 A5 JP 2016506228A5 JP 2015547439 A JP2015547439 A JP 2015547439A JP 2015547439 A JP2015547439 A JP 2015547439A JP 2016506228 A5 JP2016506228 A5 JP 2016506228A5
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wireless charger
signal
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signal strength
charging
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  1. 充電可能デバイスを充電するためのワイヤレス充電器であって、
    ワイヤレスで電力を送信するための手段と、
    電力を送信するための前記手段を介して充電領域にワイヤレス充電場を生成するための手段と、
    前記充電可能デバイスと前記ワイヤレス充電器の間に通信チャネルを確立するための手段であって、通信信号を送信または受信するための手段を有する、手段と、
    通信信号を送信または受信するための前記手段を介して前記充電可能デバイスと通信するための手段であって、前記通信チャネルを確認するための手段をさらに備える、手段とを含み、前記確認するための手段は、
    通信するための前記手段によって受信された第1の信号の信号強度を判定するための手段と、
    前記第1の信号の前記信号強度に少なくとも部分的に基づいて前記充電可能デバイスが前記充電領域内にあるかどうかを判断するための手段と
    を含むワイヤレス充電器。
  2. ワイヤレスで電力を送信するための手段が、ワイヤレス電力アンテナを有し
    ワイヤレス充電場を生成するための手段が、前記ワイヤレス電力アンテナに結合された、充電領域にワイヤレス充電場を生成するように構成されたワイヤレス電力送信機を有し
    通信信号を送信または受信するための手段が、第1の通信アンテナを有し
    通信するための手段が、前記通信アンテナに結合された、前記通信アンテナを介して充電可能デバイスと通信するように構成された第1のトランシーバを有し、
    信号強度を判定するための手段が、前記トランシーバによって受信された第1の信号の信号強度を判定するように構成された第1の信号強度検出器を有し、
    推定するとともに判定するための手段が、コントローラを有する、
    充電可能デバイスを充電するためのワイヤレス充電器。
  3. 前記コントローラは、前記充電可能デバイスが前記充電領域内にあると判断すると、前記ワイヤレス電力送信機を有効にするようにさらに構成される、請求項2に記載のワイヤレス充電器。
  4. 前記コントローラは、前記充電可能デバイスが前記充電領域の外部にあると判断すると、前記ワイヤレス電力送信機を無効にするようにさらに構成される、請求項2または3に記載のワイヤレス充電器。
  5. 前記コントローラは、前記第1のトランシーバと前記充電可能デバイスとの間の任意の送信を中止するようにさらに構成される、請求項2から4のいずれか一項に記載のワイヤレス充電器。
  6. 前記コントローラは、前記第1の通信アンテナを介して前記充電可能デバイスまたは別のワイヤレス充電器のうちの少なくとも1つに通知を送信するようにさらに構成され、前記通知は、前記第1の信号の前記信号強度に関連する情報を含む、請求項2から5のいずれか一項に記載のワイヤレス充電器。
  7. 知は、前記充電可能デバイスが前記充電領域内にあるかどうかに関連する情報をさらに含む、請求項2から6のいずれか一項に記載のワイヤレス充電器。
  8. 前記トランシーバによって受信された前記第1の信号の位相を測定するように構成された位相検出器をさらに含み、
    前記コントローラは、前記第1の信号の前記位相に少なくとも部分的に基づいて、ロケーションと、前記充電可能デバイスが前記充電領域内にあるかどうかを判断するようにさらに構成される、請求項2から7のいずれか一項に記載のワイヤレス充電器。
  9. 第2の通信アンテナと、
    前記通信アンテナに結合された、前記通信アンテナを介して前記充電可能デバイスと通信するように構成された第2のトランシーバと、
    前記第2のトランシーバによって受信された第2の信号の信号強度を判定するように構成された第2の信号強度検出器と
    をさらに含み、
    前記コントローラは、前記第2の信号の前記信号強度に少なくとも部分的に基づいて、前記充電可能デバイスが前記充電領域内にあるかどうかを判断するようにさらに構成される、請求項2から8のいずれか一項に記載のワイヤレス充電器。
  10. 前記第1のトランシーバに前記第1の通信アンテナまたは前記第2の通信アンテナを選択的に結合するように構成されたマルチプレクサをさらに含み、
    前記第2のトランシーバは前記第1のトランシーバであり、
    前記第2の信号強度検出器は前記第1の信号強度検出器である、請求項9に記載のワイヤレス充電器。
  11. 前記第1の信号は前記第2の信号である、請求項10に記載のワイヤレス充電器。
  12. 前記第1および第2の通信アンテナは指向性アンテナである、請求項9から11のいずれか一項に記載のワイヤレス充電器。
  13. ワイヤレス充電器を介して充電される充電可能デバイスとの通信を確認するための方法であって、
    前記充電可能デバイスと前記ワイヤレス充電器との間に通信チャネルを確立するステップと、前記確立された接続を確認するステップとを含み、前記確立された接続を確認するステップが、
    第1の通信アンテナを介して前記充電可能デバイスから第1の信号を受信するステップと、
    前記第1の信号の信号強度を判定するステップと、
    前記第1の信号の前記信号強度に少なくとも部分的に基づいて、前記充電可能デバイスが充電領域内にあるかどうかを判断するステップと
    を含む方法。
  14. 接続を確立するステップが、
    前記ワイヤレス充電器から電力パルスを送信するステップと、
    前記電力パルスおける負荷を、前記ワイヤレス充電器で検出するステップと、
    前記充電可能デバイスからのブロードキャストについて、前記検出された負荷に応答して、スキャンするステップと、
    前記充電可能デバイスからブロードキャストを受信するとともに、応答して、前記充電可能デバイスに接続要求を送信するステップとを含む、請求項13に記載の方法。
  15. 請求項1から12のいずれか一項に記載のワイヤレス充電器を有し、充電可能デバイスをさらに有する帯域外通信のためのワイヤレス充電システム。
JP2015547439A 2012-12-12 2013-12-06 コロケートされた送信機とのワイヤレス電力システムにおける通信の解決 Active JP6359556B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261736143P 2012-12-12 2012-12-12
US61/736,143 2012-12-12
US13/783,151 2013-03-01
US13/783,151 US9831705B2 (en) 2012-12-12 2013-03-01 Resolving communcations in a wireless power system with co-located transmitters
PCT/US2013/073663 WO2014093172A1 (en) 2012-12-12 2013-12-06 Resolving communications in a wireless power system with co-located transmitters

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JP2016506228A JP2016506228A (ja) 2016-02-25
JP2016506228A5 true JP2016506228A5 (ja) 2017-01-05
JP6359556B2 JP6359556B2 (ja) 2018-07-18

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US (1) US9831705B2 (ja)
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Families Citing this family (213)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9941754B2 (en) 2012-07-06 2018-04-10 Energous Corporation Wireless power transmission with selective range
US9893555B1 (en) 2013-10-10 2018-02-13 Energous Corporation Wireless charging of tools using a toolbox transmitter
US9252628B2 (en) 2013-05-10 2016-02-02 Energous Corporation Laptop computer as a transmitter for wireless charging
US10291066B1 (en) 2014-05-07 2019-05-14 Energous Corporation Power transmission control systems and methods
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
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
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
US10224758B2 (en) 2013-05-10 2019-03-05 Energous Corporation Wireless powering of electronic devices with selective delivery range
US10223717B1 (en) 2014-05-23 2019-03-05 Energous Corporation Systems and methods for payment-based authorization of wireless power transmission service
US9899873B2 (en) 2014-05-23 2018-02-20 Energous Corporation System and method for generating a power receiver identifier in a wireless power network
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
US9871398B1 (en) 2013-07-01 2018-01-16 Energous Corporation Hybrid charging method for wireless power transmission based on pocket-forming
US9882430B1 (en) 2014-05-07 2018-01-30 Energous Corporation Cluster management of transmitters in a wireless power transmission system
US10312715B2 (en) 2015-09-16 2019-06-04 Energous Corporation Systems and methods for wireless power charging
US10256657B2 (en) 2015-12-24 2019-04-09 Energous Corporation Antenna having coaxial structure for near field wireless power charging
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
US9124125B2 (en) 2013-05-10 2015-09-01 Energous Corporation Wireless power transmission with selective range
US10205239B1 (en) 2014-05-07 2019-02-12 Energous Corporation Compact PIFA antenna
US9793758B2 (en) 2014-05-23 2017-10-17 Energous Corporation Enhanced transmitter using frequency control for wireless power transmission
US10211674B1 (en) 2013-06-12 2019-02-19 Energous Corporation Wireless charging using selected reflectors
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
US10063106B2 (en) 2014-05-23 2018-08-28 Energous Corporation System and method for a self-system analysis in a wireless power transmission network
US9831718B2 (en) 2013-07-25 2017-11-28 Energous Corporation TV with integrated wireless power transmitter
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
US9899861B1 (en) 2013-10-10 2018-02-20 Energous Corporation Wireless charging methods and systems for game controllers, based on pocket-forming
US9966765B1 (en) 2013-06-25 2018-05-08 Energous Corporation Multi-mode transmitter
US10992185B2 (en) 2012-07-06 2021-04-27 Energous Corporation Systems and methods of using electromagnetic waves to wirelessly deliver power to game controllers
US9948135B2 (en) 2015-09-22 2018-04-17 Energous Corporation Systems and methods for identifying sensitive objects in a wireless charging transmission field
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
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
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
US9853458B1 (en) 2014-05-07 2017-12-26 Energous Corporation Systems and methods for device and power receiver pairing
US10090699B1 (en) 2013-11-01 2018-10-02 Energous Corporation Wireless powered house
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
US9824815B2 (en) 2013-05-10 2017-11-21 Energous Corporation Wireless charging and powering of healthcare gadgets and sensors
US9893554B2 (en) 2014-07-14 2018-02-13 Energous Corporation System and method for providing health safety in a wireless power transmission system
US10063064B1 (en) 2014-05-23 2018-08-28 Energous Corporation System and method for generating a power receiver identifier in a wireless power network
US9843213B2 (en) 2013-08-06 2017-12-12 Energous Corporation Social power sharing for mobile devices based on pocket-forming
US9847677B1 (en) 2013-10-10 2017-12-19 Energous Corporation Wireless charging and powering of healthcare gadgets and sensors
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
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
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
US9853692B1 (en) 2014-05-23 2017-12-26 Energous Corporation Systems and methods for wireless power transmission
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
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
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
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
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
US20150326070A1 (en) 2014-05-07 2015-11-12 Energous Corporation Methods and Systems for Maximum Power Point Transfer in Receivers
US10128693B2 (en) 2014-07-14 2018-11-13 Energous Corporation System and method for providing health safety in a wireless power transmission system
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
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
US9847679B2 (en) 2014-05-07 2017-12-19 Energous Corporation System and method for controlling communication between wireless power transmitter managers
US10270261B2 (en) 2015-09-16 2019-04-23 Energous Corporation Systems and methods of object detection in wireless power charging systems
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
US9838083B2 (en) 2014-07-21 2017-12-05 Energous Corporation Systems and methods for communication with remote management systems
US9859797B1 (en) 2014-05-07 2018-01-02 Energous Corporation Synchronous rectifier design for wireless power receiver
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
US9912199B2 (en) 2012-07-06 2018-03-06 Energous Corporation Receivers for wireless power transmission
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
US10199835B2 (en) 2015-12-29 2019-02-05 Energous Corporation Radar motion detection using stepped frequency in wireless power transmission system
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
US10965164B2 (en) 2012-07-06 2021-03-30 Energous Corporation Systems and methods of wirelessly delivering power to a receiver device
US9859756B2 (en) 2012-07-06 2018-01-02 Energous Corporation Transmittersand methods for adjusting wireless power transmission based on information from receivers
US9859757B1 (en) 2013-07-25 2018-01-02 Energous Corporation Antenna tile arrangements in electronic device enclosures
US10193396B1 (en) 2014-05-07 2019-01-29 Energous Corporation Cluster management of transmitters in a wireless power transmission system
US10381880B2 (en) 2014-07-21 2019-08-13 Energous Corporation Integrated antenna structure arrays for wireless power transmission
US9973021B2 (en) 2012-07-06 2018-05-15 Energous Corporation Receivers for wireless power transmission
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
US9143000B2 (en) 2012-07-06 2015-09-22 Energous Corporation Portable wireless charging pad
US10103582B2 (en) 2012-07-06 2018-10-16 Energous Corporation Transmitters for wireless power transmission
US10128699B2 (en) 2014-07-14 2018-11-13 Energous Corporation Systems and methods of providing wireless power using receiver device sensor inputs
US9876379B1 (en) 2013-07-11 2018-01-23 Energous Corporation Wireless charging and powering of electronic devices in a vehicle
US9893768B2 (en) 2012-07-06 2018-02-13 Energous Corporation Methodology for multiple pocket-forming
US10124754B1 (en) 2013-07-19 2018-11-13 Energous Corporation Wireless charging and powering of electronic sensors in a vehicle
US20140008993A1 (en) 2012-07-06 2014-01-09 DvineWave Inc. Methodology for pocket-forming
US10050462B1 (en) 2013-08-06 2018-08-14 Energous Corporation Social power sharing for mobile devices based on pocket-forming
US9812890B1 (en) 2013-07-11 2017-11-07 Energous Corporation Portable wireless charging pad
US9876394B1 (en) 2014-05-07 2018-01-23 Energous Corporation Boost-charger-boost system for enhanced power delivery
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
US9806564B2 (en) 2014-05-07 2017-10-31 Energous Corporation Integrated rectifier and boost converter for wireless power transmission
US10218227B2 (en) 2014-05-07 2019-02-26 Energous Corporation Compact PIFA antenna
US10992187B2 (en) 2012-07-06 2021-04-27 Energous Corporation System and methods of using electromagnetic waves to wirelessly deliver power to electronic devices
US9438045B1 (en) 2013-05-10 2016-09-06 Energous Corporation Methods and systems for maximum power point transfer in receivers
US10063105B2 (en) 2013-07-11 2018-08-28 Energous Corporation Proximity transmitters for wireless power charging systems
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
US10211680B2 (en) 2013-07-19 2019-02-19 Energous Corporation Method for 3 dimensional pocket-forming
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
US10243414B1 (en) 2014-05-07 2019-03-26 Energous Corporation Wearable device with wireless power and payload receiver
US10038337B1 (en) 2013-09-16 2018-07-31 Energous Corporation Wireless power supply for rescue devices
JP5578203B2 (ja) * 2012-07-13 2014-08-27 株式会社バッファロー 通信装置、通信システムおよび通信方法
US9660478B2 (en) 2012-12-12 2017-05-23 Qualcomm Incorporated System and method for facilitating avoidance of wireless charging cross connection
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
JP6168829B2 (ja) * 2013-04-17 2017-07-26 キヤノン株式会社 給電装置、給電方法及びプログラム
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
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
US10103552B1 (en) 2013-06-03 2018-10-16 Energous Corporation Protocols for authenticated wireless power transmission
JP6336049B2 (ja) * 2013-06-04 2018-06-06 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 無線誘導電力伝送
US9973038B2 (en) * 2013-06-10 2018-05-15 Celico Partnership Self optimizing antenna for NFC and wireless charging
US9774208B2 (en) 2013-06-10 2017-09-26 Cellco Partnership NFC assisted wireless charging
US10003211B1 (en) 2013-06-17 2018-06-19 Energous Corporation Battery life of portable electronic devices
US10021523B2 (en) * 2013-07-11 2018-07-10 Energous Corporation Proximity transmitters for wireless power charging systems
KR102122514B1 (ko) * 2013-07-22 2020-06-12 삼성전자주식회사 무선 전력 전송 시스템에서 전력 전송 유닛 및 전력 수신 유닛과 그 통신 방법
US9979440B1 (en) 2013-07-25 2018-05-22 Energous Corporation Antenna tile arrangements configured to operate as one functional unit
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
US10158257B2 (en) 2014-05-01 2018-12-18 Energous Corporation System and methods for using sound waves to wirelessly deliver power to electronic devices
US9966784B2 (en) 2014-06-03 2018-05-08 Energous Corporation Systems and methods for extending battery life of portable electronic devices charged by sound
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
US9973008B1 (en) 2014-05-07 2018-05-15 Energous Corporation Wireless power receiver with boost converters directly coupled to a storage element
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
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
US10068703B1 (en) 2014-07-21 2018-09-04 Energous Corporation Integrated miniature PIFA with artificial magnetic conductor metamaterials
US9871301B2 (en) 2014-07-21 2018-01-16 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
DE102014215350A1 (de) * 2014-08-04 2016-02-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Spulenüberdeckung
US9917477B1 (en) 2014-08-21 2018-03-13 Energous Corporation Systems and methods for automatically testing the communication between power transmitter and wireless receiver
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
US10383126B2 (en) 2014-09-05 2019-08-13 University Of Washington Power transmission using wireless communication signals
US9762085B2 (en) 2014-10-03 2017-09-12 Qualcomm Incorporated System and method for prevention of wireless charging cross connection
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
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
KR102399167B1 (ko) * 2015-04-09 2022-05-19 삼성전자주식회사 충전을 수행하는 전자 장치 및 그 제어 방법
US9906275B2 (en) 2015-09-15 2018-02-27 Energous Corporation Identifying receivers in a wireless charging transmission field
US10523033B2 (en) 2015-09-15 2019-12-31 Energous Corporation Receiver devices configured to determine location within a transmission field
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
US11710321B2 (en) 2015-09-16 2023-07-25 Energous Corporation Systems and methods of object detection 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
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
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
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
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
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
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
US10128686B1 (en) 2015-09-22 2018-11-13 Energous Corporation Systems and methods for identifying receiver locations using sensor technologies
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
US10050470B1 (en) 2015-09-22 2018-08-14 Energous Corporation Wireless power transmission device having antennas oriented in three dimensions
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
US10153660B1 (en) 2015-09-22 2018-12-11 Energous Corporation Systems and methods for preconfiguring sensor data for wireless charging systems
US10135295B2 (en) 2015-09-22 2018-11-20 Energous Corporation Systems and methods for nullifying energy levels for wireless power transmission waves
US10020678B1 (en) 2015-09-22 2018-07-10 Energous Corporation Systems and methods for selecting antennas to generate and transmit power transmission waves
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
CN106571019A (zh) * 2015-10-30 2017-04-19 深圳市瑞迪飞科技有限公司 无源近距离控制装置、方法、系统及电子钥匙
US10063108B1 (en) 2015-11-02 2018-08-28 Energous Corporation Stamped three-dimensional antenna
US10135112B1 (en) 2015-11-02 2018-11-20 Energous Corporation 3D antenna mount
US10027180B1 (en) 2015-11-02 2018-07-17 Energous Corporation 3D triple linear antenna that acts as heat sink
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
US10320446B2 (en) 2015-12-24 2019-06-11 Energous Corporation Miniaturized highly-efficient designs for near-field power transfer system
US10038332B1 (en) 2015-12-24 2018-07-31 Energous Corporation Systems and methods of wireless power charging through multiple receiving devices
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
US11863001B2 (en) 2015-12-24 2024-01-02 Energous Corporation Near-field antenna for wireless power transmission with antenna elements that follow meandering patterns
US10027159B2 (en) 2015-12-24 2018-07-17 Energous Corporation Antenna for transmitting wireless power signals
WO2018111921A1 (en) * 2016-12-12 2018-06-21 Energous Corporation Methods of selectively activating antenna zones of a near-field charging pad to maximize wireless power delivered
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
US10008886B2 (en) 2015-12-29 2018-06-26 Energous Corporation Modular antennas with heat sinks in wireless power transmission systems
US20170194807A1 (en) * 2016-01-06 2017-07-06 Ossia Inc. Techniques for charging beacon-free passive clients in multipath wireless power delivery environments
TWI607615B (zh) * 2016-01-18 2017-12-01 禾力科技股份有限公司 無線充電方法及其充電控制器
US10439450B2 (en) * 2016-03-31 2019-10-08 Samsung Electronics Co., Ltd. Wireless power transmitting device and method for controlling the same
KR102588613B1 (ko) 2016-05-13 2023-10-11 엘지이노텍 주식회사 무선 충전 방법 및 그를 위한 장치 및 시스템
CN105978171A (zh) * 2016-06-15 2016-09-28 南京邮电大学 一种无线供电与通信复用系统线圈布局方法
US10326519B2 (en) * 2016-07-16 2019-06-18 Phazr, Inc. Communications system bridging wireless from outdoor to indoor
US10923954B2 (en) 2016-11-03 2021-02-16 Energous Corporation Wireless power receiver with a synchronous rectifier
WO2018093929A1 (en) * 2016-11-15 2018-05-24 Wilson Electronics, Llc Desktop signal booster
US10790703B2 (en) * 2016-12-19 2020-09-29 Koji Yoden Smart wireless power transfer between devices
CN106602654B (zh) * 2016-12-26 2020-03-24 Oppo广东移动通信有限公司 充电鉴权方法、相关设备及系统
US10680319B2 (en) 2017-01-06 2020-06-09 Energous Corporation Devices and methods for reducing mutual coupling effects in wireless power transmission systems
US10389161B2 (en) 2017-03-15 2019-08-20 Energous Corporation Surface mount dielectric antennas for wireless power transmitters
US10439442B2 (en) 2017-01-24 2019-10-08 Energous Corporation Microstrip antennas for wireless power transmitters
JP2018157430A (ja) * 2017-03-17 2018-10-04 株式会社東芝 無線通信装置および無線通信方法
WO2018183892A1 (en) 2017-03-30 2018-10-04 Energous Corporation Flat antennas having two or more resonant frequencies for use in wireless power transmission systems
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
US11462949B2 (en) 2017-05-16 2022-10-04 Wireless electrical Grid LAN, WiGL Inc Wireless charging method and system
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
CA3077046A1 (en) * 2017-09-26 2019-04-04 Stryker Corporation System and method for wirelessly charging a medical device battery
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
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
US11159057B2 (en) 2018-03-14 2021-10-26 Energous Corporation Loop antennas with selectively-activated feeds to control propagation patterns of wireless power signals
US10873222B2 (en) 2018-03-26 2020-12-22 Hong Kong Applied Science and Technology Research Institute Company Limited System and method for preventing cross connection in wireless charging
US11515732B2 (en) 2018-06-25 2022-11-29 Energous Corporation Power wave transmission techniques to focus wirelessly delivered power at a receiving device
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
WO2020103401A1 (en) * 2018-11-21 2020-05-28 Huawei Technologies Co., Ltd. Out-of-band communication during wireless battery charging
DE102019200470B4 (de) 2019-01-16 2020-08-06 Vitesco Technologies GmbH Vorrichtung und Verfahren zur Funktionsprüfung eines Antennensystems zur Fremdmetallerkennung
US11539243B2 (en) 2019-01-28 2022-12-27 Energous Corporation Systems and methods for miniaturized antenna for wireless power transmissions
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
US11923701B2 (en) * 2019-04-09 2024-03-05 Beijing Xiaomi Mobile Software Co., Ltd. Method for transmitting information, device and storage medium
CN112421787B (zh) * 2019-08-21 2023-12-19 北京小米移动软件有限公司 无线充电装置、系统、控制方法、充电设备及存储介质
CN114342214A (zh) * 2019-09-06 2022-04-12 谷歌有限责任公司 使用时分复用的无线充电
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
EP4032166A4 (en) 2019-09-20 2023-10-18 Energous Corporation SYSTEMS AND METHODS FOR PROTECTING WIRELESS POWER RECEIVERS USING MULTIPLE RECTIFIER AND ESTABLISHING IN-BAND COMMUNICATIONS USING MULTIPLE RECTIFIER
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
US10819394B1 (en) * 2019-10-04 2020-10-27 Nxp B.V. Detection of NFC proximity IC cards (PICCs) during wireless charging
US11355966B2 (en) 2019-12-13 2022-06-07 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
DE102020133178A1 (de) * 2019-12-16 2021-06-17 Avago Technologies International Sales Pte. Limited Kommunikationssystem in drahtloser Leistungsübertragung
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
CN113131621A (zh) * 2020-01-14 2021-07-16 北京小米移动软件有限公司 无线充电方法及装置、终端设备、充电系统、存储介质
JP7428025B2 (ja) * 2020-03-11 2024-02-06 株式会社Jvcケンウッド 管理装置、プログラム
US11799324B2 (en) 2020-04-13 2023-10-24 Energous Corporation Wireless-power transmitting device for creating a uniform near-field charging area
CN112072804A (zh) * 2020-09-25 2020-12-11 广州市网优优信息技术开发有限公司 无线充电远程控制方法及系统
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

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US52012A (en) * 1866-01-16 Improvement in dentistry
US7970412B2 (en) 2000-05-18 2011-06-28 Sirf Technology, Inc. Aided location communication system
US7860680B2 (en) 2002-03-07 2010-12-28 Microstrain, Inc. Robotic system for powering and interrogating sensors
US7382636B2 (en) 2005-10-14 2008-06-03 Access Business Group International Llc System and method for powering a load
KR100999770B1 (ko) * 2007-02-20 2010-12-08 세이코 엡슨 가부시키가이샤 송전 제어 장치, 송전 장치, 전자 기기 및 무접점 전력전송 시스템
US8044804B1 (en) 2007-06-01 2011-10-25 Hewlett-Packard Development Company, L. P. Localizing a tag using variable signal range
GB0716679D0 (en) 2007-08-28 2007-10-03 Fells J Inductive power supply
US7915858B2 (en) 2007-10-30 2011-03-29 City University Of Hong Kong Localized charging, load identification and bi-directional communication methods for a planar inductive battery charging system
US8855554B2 (en) 2008-03-05 2014-10-07 Qualcomm Incorporated Packaging and details of a wireless power device
JP5398160B2 (ja) 2008-03-31 2014-01-29 パナソニック株式会社 電子機器、充電器、及び電子機器充電システム
JP2009253762A (ja) * 2008-04-08 2009-10-29 Sony Corp 無線通信装置、無線通信システム、無線通信方法及びプログラム
JP4661900B2 (ja) * 2008-04-17 2011-03-30 ソニー株式会社 無線通信装置、電力供給方法、プログラム、及び無線通信システム
CN101330230B (zh) 2008-04-23 2011-08-24 深圳大学 无线供电系统和无线供电方法
US8024012B2 (en) 2008-06-11 2011-09-20 International Business Machines Corporation Intelligent wireless power charging system
KR20100074595A (ko) 2008-12-24 2010-07-02 삼성전자주식회사 무선 충전 시스템 및 방법
TWI389415B (zh) 2009-01-14 2013-03-11 Mstar Semiconductor Inc 射頻充電系統及方法
US8497658B2 (en) 2009-01-22 2013-07-30 Qualcomm Incorporated Adaptive power control for wireless charging of devices
US20100201201A1 (en) 2009-02-10 2010-08-12 Qualcomm Incorporated Wireless power transfer in public places
US9312924B2 (en) 2009-02-10 2016-04-12 Qualcomm Incorporated Systems and methods relating to multi-dimensional wireless charging
CN101572444B (zh) 2009-03-17 2011-06-15 苏州达方电子有限公司 无线能量传输系统、无线供电模块及能量供应方法
US8338991B2 (en) 2009-03-20 2012-12-25 Qualcomm Incorporated Adaptive impedance tuning in wireless power transmission
CN101877493A (zh) 2009-04-28 2010-11-03 鸿富锦精密工业(深圳)有限公司 无线充电认证系统及方法
US8660487B2 (en) 2009-06-03 2014-02-25 Infineon Technologies Ag Contactless data transmission
JP2011078191A (ja) * 2009-09-30 2011-04-14 Nec Casio Mobile Communications Ltd 充電装置及び電子機器並びにプログラム
US8547057B2 (en) 2009-11-17 2013-10-01 Qualcomm Incorporated Systems and methods for selective wireless power transfer
US10343535B2 (en) 2010-04-08 2019-07-09 Witricity Corporation Wireless power antenna alignment adjustment system for vehicles
TWI406471B (zh) 2010-05-14 2013-08-21 崇越科技股份有限公司 充電系統及其充電方法
JP6094762B2 (ja) * 2010-09-14 2017-03-15 ウィトリシティ コーポレーション 無線エネルギー分配システム
US8513915B2 (en) * 2010-10-21 2013-08-20 GM Global Technology Operations LLC Vehicle alignment for inductive charging
KR101213086B1 (ko) 2010-11-04 2012-12-18 유한회사 한림포스텍 무선 전력 전송 장치에서의 무선 전력 신호 제어 방법 및 이를 이용하는 무선 전력 전송 장치
KR20120051320A (ko) 2010-11-12 2012-05-22 한국전자통신연구원 무선 전력 전송 장치
US8742627B2 (en) 2011-03-01 2014-06-03 Tdk Corporation Wireless power feeder
DE102011100095B4 (de) 2011-04-29 2014-12-24 Gottfried Wilhelm Leibniz Universität Hannover Transpondereinheit
US9035601B2 (en) 2011-05-05 2015-05-19 Samsung Electro-Mechanics Wireless power transfer system and methods
US20120286730A1 (en) 2011-05-11 2012-11-15 Richard William Bonny Automatic Recharging Robot for Electric and Hybrid Vehicles
JP5793963B2 (ja) * 2011-05-27 2015-10-14 日産自動車株式会社 非接触給電装置
US20120309306A1 (en) 2011-06-01 2012-12-06 Samsung Electronics Co., Ltd. Apparatus and method to perform communication in wireless power transmission system
US9190851B2 (en) 2011-06-24 2015-11-17 Samsung Electro-Mechanics Calibration and assignment processes in wireless power transfer systems
US9030161B2 (en) 2011-06-27 2015-05-12 Board Of Regents, The University Of Texas System Wireless power transmission
US8798537B2 (en) 2011-06-27 2014-08-05 Lg Electronics Inc. Two-way communication in wireless power transfer
EP2822146A4 (en) * 2012-02-29 2016-01-06 Chugoku Electric Power CONTACTLESS POWER SUPPLY SYSTEM, POWER SUPPLY APPARATUS, ELECTRICITY RECEPTION APPARATUS, AND METHOD FOR CONTROLLING CONTACTLESS POWER SUPPLY SYSTEM
US9660478B2 (en) 2012-12-12 2017-05-23 Qualcomm Incorporated System and method for facilitating avoidance of wireless charging cross connection

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