JP5804698B2 - 給電装置及び方法 - Google Patents
給電装置及び方法 Download PDFInfo
- Publication number
- JP5804698B2 JP5804698B2 JP2010276167A JP2010276167A JP5804698B2 JP 5804698 B2 JP5804698 B2 JP 5804698B2 JP 2010276167 A JP2010276167 A JP 2010276167A JP 2010276167 A JP2010276167 A JP 2010276167A JP 5804698 B2 JP5804698 B2 JP 5804698B2
- Authority
- JP
- Japan
- Prior art keywords
- power
- battery
- power receiving
- cpu
- receiving means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
- H02J7/44—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data between battery management systems and power sources
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
- H02J7/42—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data with electronic devices having internal batteries, e.g. mobile phones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
- H02J2207/40—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Power Sources (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Description
また、本発明に係る給電装置は、無線給電を行う給電手段と、第1の受電手段を介して無線で電力を受け取る電子機器と、第2の受電手段を介して無線で電力を受け取る電池パックとが接続されている場合、前記第1の受電手段及び前記第2の受電手段を介して受電される電力が所定値以下でないことが検出された後、前記第1の受電手段及び前記第2の受電手段のいずれか一つを電力を受け取るために用いないように制御する制御手段とを有することを特徴とする。
以下、本発明の実施例1について、図面を参照して詳細に説明する。実施例1に係る充電システムは、図1に示すように給電装置100と、電子機器200と、電池パック300とを有する。図1では、電池パック300が装着されている電子機器200が給電装置100の上に置かれている。このような充電システムにおいて、給電装置100は、給電アンテナ108を介して電子機器200に無線給電を行う。また、給電装置100と電子機器200との距離が所定の範囲内に存在する場合において、受電アンテナ201を有する電子機器200は、受電アンテナ201を介して給電装置100から送信される電力を無線により受信する。さらに、電子機器200は、受電アンテナ201を介して給電装置100から受信した電力によって、電子機器200に装着された電池パック300の充電を行う。また、給電装置100と電子機器200との距離が所定の範囲内に存在しない場合、電子機器200は、受電アンテナ201を有している場合であっても、給電装置100から電力を受信することができない。
次に、実施例1において、給電装置100によって行われる給電処理について、図4のフローチャートを用いて説明する。給電処理は、CPU105がROM106に記憶されているコンピュータプログラムを実行することにより実現することができる。図4に示す給電処理は、給電装置100が給電を行うモードになった場合に給電装置100で行われる処理である。なお、給電処理がCPU105によって行われる場合、給電装置100が電子機器200や電池パック300と通信を行うための所定の電力は、電子機器200及び電池パック300に給電装置100から常に供給されているものとする。
次に、実施例1において、給電処理のS413で給電装置100によって行われる選択処理について、図5のフローチャートを用いて説明する。選択処理は、CPU105がROM106に記憶されているコンピュータプログラムを実行することにより実現することができる。
実施例1において、電子機器200によって行われる第1の充電処理について、図6のフローチャートを用いて説明する。第1の充電処理は、CPU205がROM206に記憶されているコンピュータプログラムを実行することにより実現することができる。
実施例1において、電子機器200によって行われる第1のコマンド受信処理について、図7のフローチャートを用いて説明する。第1のコマンド受信処理は、CPU205がROM206に記憶されているコンピュータプログラムを実行することにより実現することができる。
実施例1において、電池パック300によって行われる第2の充電処理について、図8のフローチャートを用いて説明する。第2の充電処理は、CPU305がROM306に記憶されているコンピュータプログラムを実行することにより実現することができる。
実施例1において、電池パック300によって行われる第2のコマンド受信処理について、図9のフローチャートを用いて説明する。第2のコマンド受信処理は、CPU305がROM306に記憶されているコンピュータプログラムを実行することにより実現することができる。
本発明に係る給電装置100は、実施例1で説明した給電装置100に限定されるものではない。また、本発明に係る電子機器200も実施例1で説明した電子機器200に限定されるものではなく、本発明に係る電池パック300も実施例1で説明した電池パック300に限定されるものではない。例えば、本発明に係る給電装置100、電子機器200及び電池パック300は、複数の装置から構成されるシステムにより実現することも可能である。
200 電子機器
300 電池パック
Claims (21)
- 無線給電を行う給電手段と、
第1の受電手段を介して無線で電力を受け取る電子機器と、第2の受電手段を介して無線で電力を受け取る電池パックとが接続されている場合、前記第1の受電手段及び前記第2の受電手段を介して受電される電力が所定値以下であることが検出された後、前記電池パックに含まれる電池の充電を行うための電力が前記第1の受電手段及び前記第2の受電手段を介して前記電池に供給されるように制御する制御手段と
を有することを特徴とする給電装置。 - 前記制御手段は、前記電子機器と前記電池パックとが接続されている場合、前記第1の受電手段及び前記第2の受電手段を介して受電される電力が前記所定値以下でないことが検出されたことに応じて、前記電池の充電を行うための電力が前記第1の受電手段及び前記第2の受電手段のいずれか一つを介して前記電池に供給されるように制御することを特徴とする請求項1に記載の給電装置。
- 前記制御手段は、前記電子機器と前記電池パックとが接続され、前記第1の受電手段及び前記第2の受電手段を介して受電される電力が前記所定値以下でないことが検出された場合、前記電池の充電を行うための電力が、前記第1の受電手段に関する情報及び前記第2の受電手段に関する情報に基づいて選択された受電手段を介して前記電池に供給されるように制御することを特徴とする請求項1または2に記載の給電装置。
- 前記第1の受電手段に関する情報には、前記第1の受電手段が受け取った電力を示す情報が含まれ、
前記第2の受電手段に関する情報には、前記第2の受電手段が受け取った電力を示す情報が含まれることを特徴とする請求項3に記載の給電装置。 - 前記制御手段は、前記第1の受電手段が受け取った電力が前記第2の受電手段が受け取った電力よりも大きい場合、前記電池の充電を行うための電力が前記第1の受電手段を介して前記電池に供給されるように制御することを特徴とする請求項4に記載の給電装置。
- 前記第1の受電手段に関する情報には、前記第1の受電手段が受け取ることが可能な電力を示す情報が含まれ、
前記第2の受電手段に関する情報には、前記第2の受電手段が受け取ることが可能な電力を示す情報が含まれることを特徴とする請求項3に記載の給電装置。 - 前記制御手段は、前記第1の受電手段が受け取ることが可能な電力が前記第2の受電手段が受け取ることが可能な電力よりも大きい場合、前記電池の充電を行うための電力が前記第1の受電手段を介して前記電池に供給されるように制御することを特徴とする請求項6に記載の給電装置。
- 無線給電を行う給電手段と、
第1の受電手段を介して無線で電力を受け取る電子機器と、第2の受電手段を介して無線で電力を受け取る電池パックとが接続されている場合、所定値以下の電力が前記電池パックに含まれる電池に供給されるようにするために、前記第1の受電手段の受電能力に関する情報及び前記第2の受電手段の受電能力に関する情報に基づいて選択された前記第1の受電手段及び前記第2の受電手段の少なくとも一つを介して前記電池の充電を行うための電力が前記電池に供給されるように制御する制御手段と
を有することを特徴とする給電装置。 - 前記第1の受電手段の受電能力に関する情報には、前記第1の受電手段が受け取った電力を示す情報が含まれ、
前記第2の受電手段の受電能力に関する情報には、前記第2の受電手段が受け取った電力を示す情報が含まれることを特徴とする請求項8に記載の給電装置。 - 前記制御手段は、前記第1の受電手段が受け取った電力が前記第2の受電手段が受け取った電力よりも大きい場合、前記電池の充電を行うための電力が前記第1の受電手段を介して前記電池に供給されるように制御する請求項9に記載の給電装置。
- 前記第1の受電手段の受電能力に関する情報には、前記第1の受電手段が受け取ることが可能な電力を示す情報が含まれ、
前記第2の受電手段の受電能力に関する情報には、前記第2の受電手段が受け取ることが可能な電力を示す情報が含まれることを特徴とする請求項8に記載の給電装置。 - 前記制御手段は、前記第1の受電手段が受け取ることが可能な電力が前記第2の受電手段が受け取ることが可能な電力よりも大きい場合、前記電池の充電を行うための電力が前記第1の受電手段を介して前記電池に供給されるように制御する請求項11に記載の給電装置。
- 無線給電を行う給電手段と、
第1の受電手段を介して無線で電力を受け取る電子機器と、第2の受電手段を介して無線で電力を受け取る電池パックとが接続されている場合、前記第1の受電手段及び前記第2の受電手段を介して受電される電力が所定値以下でないことが検出された後、前記第1の受電手段及び前記第2の受電手段のいずれか一つを電力を受け取るために用いないように制御する制御手段と
を有することを特徴とする給電装置。 - 前記制御手段は、前記電池パックと前記電子機器とが接続され、前記第1の受電手段及び前記第2の受電手段を介して受電される電力が前記所定値以下でないことが検出された場合、前記第1の受電手段に関する情報及び前記第2の受電手段に関する情報に基づいて選択された受電手段を電力を受け取るために用いないようにすることを特徴とする請求項13に記載の給電装置。
- 前記第1の受電手段に関する情報には、前記第1の受電手段が受け取った電力を示す情報が含まれ、
前記第2の受電手段に関する情報には、前記第2の受電手段が受け取った電力を示す情報が含まれることを特徴とする請求項14に記載の給電装置。 - 前記制御手段は、前記第1の受電手段が受け取った電力が前記第2の受電手段が受け取った電力よりも大きい場合、前記第2の受電手段を電力を受け取るために用いないようにすることを特徴とする請求項15に記載の給電装置。
- 前記第1の受電手段に関する情報には、前記第1の受電手段が受け取ることが可能な電力を示す情報が含まれ、
前記第2の受電手段に関する情報には、前記第2の受電手段が受け取ることが可能な電力を示す情報が含まれることを特徴とする請求項14に記載の給電装置。 - 前記制御手段は、前記第1の受電手段が受け取ることが可能な電力が前記第2の受電手段が受け取ることが可能な電力よりも大きい場合、前記第2の受電手段を電力を受け取るために用いないようにすることを特徴とする請求項17に記載の給電装置。
- 無線給電を行うステップと、
第1の受電手段を介して無線で電力を受け取る電子機器と、第2の受電手段を介して無線で電力を受け取る電池パックとが接続されている場合、前記第1の受電手段及び前記第2の受電手段を介して受電される電力が所定値以下であることが検出された後、前記電池パックに含まれる電池の充電を行うための電力が前記第1の受電手段及び前記第2の受電手段を介して前記電池に供給されるように制御するステップと
を有することを特徴とする方法。 - 無線給電を行うステップと、
第1の受電手段を介して無線で電力を受け取る電子機器と、第2の受電手段を介して無線で電力を受け取る電池パックとが接続されている場合、所定値以下の電力が前記電池パックに含まれる電池に供給されるようにするために、前記第1の受電手段の受電能力に関する情報及び前記第2の受電手段の受電能力に関する情報に基づいて選択された前記第1の受電手段及び前記第2の受電手段の少なくとも一つを介して前記電池の充電を行うための電力が前記電池に供給されるように制御するステップと
を有することを特徴とする方法。 - 無線給電を行うステップと、
第1の受電手段を介して無線で電力を受け取る電子機器と、第2の受電手段を介して無線で電力を受け取る電池パックとが接続されている場合、前記第1の受電手段及び前記第2の受電手段を介して受電される電力が所定値以下でないことが検出された後、前記第1の受電手段及び前記第2の受電手段のいずれか一つを電力を受け取るために用いないように制御するステップと
を有することを特徴とする方法。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010276167A JP5804698B2 (ja) | 2010-12-10 | 2010-12-10 | 給電装置及び方法 |
| US13/303,455 US9343921B2 (en) | 2010-12-10 | 2011-11-23 | Power supply apparatus, battery pack, method, and storage medium |
| GB1120800.6A GB2486763B (en) | 2010-12-10 | 2011-12-05 | Power supply apparatus, battery pack, method, computer program, and storage medium |
| DE102011087736A DE102011087736A1 (de) | 2010-12-10 | 2011-12-05 | Energieversorgungsausrüstung, Batteriepackung, Verfahren, Computerprogramm und Speichermedium |
| CN201110415620.8A CN102545352B (zh) | 2010-12-10 | 2011-12-09 | 供电设备及其控制方法和电池组 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010276167A JP5804698B2 (ja) | 2010-12-10 | 2010-12-10 | 給電装置及び方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012125115A JP2012125115A (ja) | 2012-06-28 |
| JP5804698B2 true JP5804698B2 (ja) | 2015-11-04 |
Family
ID=45509103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010276167A Active JP5804698B2 (ja) | 2010-12-10 | 2010-12-10 | 給電装置及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9343921B2 (ja) |
| JP (1) | JP5804698B2 (ja) |
| CN (1) | CN102545352B (ja) |
| DE (1) | DE102011087736A1 (ja) |
| GB (1) | GB2486763B (ja) |
Families Citing this family (210)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101815323B1 (ko) * | 2011-09-08 | 2018-01-05 | 삼성전자주식회사 | 복수의 무선 전력 수신기로부터 무선 전력 공급기에 신호를 송신하는 방법 및 장치 |
| JP6032900B2 (ja) * | 2012-02-06 | 2016-11-30 | キヤノン株式会社 | 電子機器 |
| KR101976176B1 (ko) * | 2012-05-17 | 2019-05-08 | 엘지전자 주식회사 | 이동 단말기 |
| 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 |
| US10205239B1 (en) | 2014-05-07 | 2019-02-12 | Energous Corporation | Compact PIFA antenna |
| US10038337B1 (en) | 2013-09-16 | 2018-07-31 | Energous Corporation | Wireless power supply for rescue devices |
| US10128699B2 (en) | 2014-07-14 | 2018-11-13 | Energous Corporation | Systems and methods of providing wireless power using receiver device sensor inputs |
| US9871398B1 (en) | 2013-07-01 | 2018-01-16 | Energous Corporation | Hybrid charging method for wireless power transmission based on pocket-forming |
| US9876394B1 (en) | 2014-05-07 | 2018-01-23 | Energous Corporation | Boost-charger-boost system for enhanced power delivery |
| US9853458B1 (en) | 2014-05-07 | 2017-12-26 | Energous Corporation | Systems and methods for device and power receiver pairing |
| US9859756B2 (en) | 2012-07-06 | 2018-01-02 | Energous Corporation | Transmittersand methods for adjusting wireless power transmission based on information from receivers |
| 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 |
| 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 |
| US10193396B1 (en) | 2014-05-07 | 2019-01-29 | Energous Corporation | Cluster management of transmitters in a wireless power transmission system |
| 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 |
| US9859757B1 (en) | 2013-07-25 | 2018-01-02 | Energous Corporation | Antenna tile arrangements in electronic device enclosures |
| US9806564B2 (en) | 2014-05-07 | 2017-10-31 | Energous Corporation | Integrated rectifier and boost converter for wireless power transmission |
| 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 |
| 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 |
| US10243414B1 (en) | 2014-05-07 | 2019-03-26 | Energous Corporation | Wearable device with wireless power and payload receiver |
| US9893555B1 (en) | 2013-10-10 | 2018-02-13 | Energous Corporation | Wireless charging of tools using a toolbox transmitter |
| US9438045B1 (en) | 2013-05-10 | 2016-09-06 | Energous Corporation | Methods and systems for maximum power point transfer in receivers |
| US10211680B2 (en) | 2013-07-19 | 2019-02-19 | Energous Corporation | Method for 3 dimensional pocket-forming |
| US10199835B2 (en) | 2015-12-29 | 2019-02-05 | Energous Corporation | Radar motion detection using stepped frequency in wireless power transmission system |
| US10312715B2 (en) | 2015-09-16 | 2019-06-04 | Energous Corporation | Systems and methods for wireless power charging |
| US9912199B2 (en) | 2012-07-06 | 2018-03-06 | Energous Corporation | Receivers for wireless power transmission |
| 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 |
| US9793758B2 (en) | 2014-05-23 | 2017-10-17 | Energous Corporation | Enhanced transmitter using frequency control for wireless power transmission |
| US9812890B1 (en) | 2013-07-11 | 2017-11-07 | Energous Corporation | Portable wireless charging pad |
| US10270261B2 (en) | 2015-09-16 | 2019-04-23 | Energous Corporation | Systems and methods of object detection in wireless power charging systems |
| US9948135B2 (en) | 2015-09-22 | 2018-04-17 | Energous Corporation | Systems and methods for identifying sensitive objects in a wireless charging transmission field |
| 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 |
| 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 |
| US10381880B2 (en) | 2014-07-21 | 2019-08-13 | Energous Corporation | Integrated antenna structure arrays for wireless power transmission |
| US9941707B1 (en) | 2013-07-19 | 2018-04-10 | Energous Corporation | Home base station for multiple room coverage with multiple transmitters |
| US10103582B2 (en) | 2012-07-06 | 2018-10-16 | Energous Corporation | Transmitters for wireless power transmission |
| 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 |
| US20140008993A1 (en) | 2012-07-06 | 2014-01-09 | DvineWave Inc. | Methodology for pocket-forming |
| 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 |
| US10992187B2 (en) | 2012-07-06 | 2021-04-27 | Energous Corporation | System and methods of using electromagnetic waves to wirelessly deliver power to electronic devices |
| US10128693B2 (en) | 2014-07-14 | 2018-11-13 | Energous Corporation | System and method for providing health safety in a wireless power transmission system |
| 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 |
| US10965164B2 (en) | 2012-07-06 | 2021-03-30 | Energous Corporation | Systems and methods of wirelessly delivering power to a receiver device |
| US9899861B1 (en) | 2013-10-10 | 2018-02-20 | Energous Corporation | Wireless charging methods and systems for game controllers, based on pocket-forming |
| 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 |
| US9876379B1 (en) | 2013-07-11 | 2018-01-23 | Energous Corporation | Wireless charging and powering of electronic devices in a vehicle |
| US9252628B2 (en) | 2013-05-10 | 2016-02-02 | Energous Corporation | Laptop computer as a transmitter for wireless charging |
| 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 |
| US9882430B1 (en) | 2014-05-07 | 2018-01-30 | Energous Corporation | Cluster management of transmitters in a wireless power transmission system |
| US10063105B2 (en) | 2013-07-11 | 2018-08-28 | Energous Corporation | Proximity transmitters for wireless power charging systems |
| 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 |
| 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 |
| 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 |
| US9893554B2 (en) | 2014-07-14 | 2018-02-13 | Energous Corporation | System and method for providing health safety 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 |
| US10291066B1 (en) | 2014-05-07 | 2019-05-14 | Energous Corporation | Power transmission control systems and methods |
| US9838083B2 (en) | 2014-07-21 | 2017-12-05 | Energous Corporation | Systems and methods for communication with remote management systems |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| US9143000B2 (en) | 2012-07-06 | 2015-09-22 | Energous Corporation | Portable wireless charging pad |
| US9973021B2 (en) | 2012-07-06 | 2018-05-15 | Energous Corporation | Receivers for wireless power transmission |
| US9941754B2 (en) | 2012-07-06 | 2018-04-10 | Energous Corporation | Wireless power transmission with selective range |
| US20150326070A1 (en) | 2014-05-07 | 2015-11-12 | Energous Corporation | Methods and Systems for Maximum Power Point Transfer in Receivers |
| 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 |
| US10063106B2 (en) | 2014-05-23 | 2018-08-28 | Energous Corporation | System and method for a self-system analysis in a wireless power transmission network |
| US10050462B1 (en) | 2013-08-06 | 2018-08-14 | Energous Corporation | Social power sharing for mobile devices based on 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 |
| 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 |
| US9853692B1 (en) | 2014-05-23 | 2017-12-26 | Energous Corporation | Systems and methods for wireless power transmission |
| 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 |
| US10063064B1 (en) | 2014-05-23 | 2018-08-28 | Energous Corporation | System and method for generating a power receiver identifier in a wireless power network |
| 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 |
| US10124754B1 (en) | 2013-07-19 | 2018-11-13 | Energous Corporation | Wireless charging and powering of electronic sensors in a vehicle |
| 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 |
| US10224758B2 (en) | 2013-05-10 | 2019-03-05 | Energous Corporation | Wireless powering of electronic devices with selective delivery range |
| 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 |
| US9966765B1 (en) | 2013-06-25 | 2018-05-08 | Energous Corporation | Multi-mode transmitter |
| 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 |
| US9847677B1 (en) | 2013-10-10 | 2017-12-19 | Energous Corporation | Wireless charging and powering of healthcare gadgets and sensors |
| US9893768B2 (en) | 2012-07-06 | 2018-02-13 | Energous Corporation | Methodology for multiple pocket-forming |
| 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 |
| US10211674B1 (en) | 2013-06-12 | 2019-02-19 | Energous Corporation | Wireless charging using selected reflectors |
| 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 |
| US10090699B1 (en) | 2013-11-01 | 2018-10-02 | Energous Corporation | Wireless powered house |
| 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 |
| US9124125B2 (en) | 2013-05-10 | 2015-09-01 | Energous Corporation | Wireless power transmission with selective range |
| US9899873B2 (en) | 2014-05-23 | 2018-02-20 | Energous Corporation | System and method for generating a power receiver identifier in a wireless power network |
| US9831718B2 (en) | 2013-07-25 | 2017-11-28 | Energous Corporation | TV with integrated wireless power transmitter |
| US9824815B2 (en) | 2013-05-10 | 2017-11-21 | Energous Corporation | Wireless charging and powering of healthcare gadgets and sensors |
| US10992185B2 (en) | 2012-07-06 | 2021-04-27 | Energous Corporation | Systems and methods of using electromagnetic waves to wirelessly deliver power to game controllers |
| US10218227B2 (en) | 2014-05-07 | 2019-02-26 | Energous Corporation | Compact PIFA antenna |
| 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 |
| 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 |
| US9859797B1 (en) | 2014-05-07 | 2018-01-02 | Energous Corporation | Synchronous rectifier design for wireless power receiver |
| JP6002513B2 (ja) * | 2012-09-14 | 2016-10-05 | ソニー株式会社 | 非接触給電システム、端末装置および非接触給電方法 |
| JP6073098B2 (ja) * | 2012-09-27 | 2017-02-01 | シャープ株式会社 | フレキシブル配線基板および情報処理装置 |
| JP6053439B2 (ja) * | 2012-10-05 | 2016-12-27 | キヤノン株式会社 | 給電装置及びプログラム |
| US9577446B2 (en) | 2012-12-13 | 2017-02-21 | Semiconductor Energy Laboratory Co., Ltd. | Power storage system and power storage device storing data for the identifying power storage device |
| US9287718B2 (en) * | 2013-03-01 | 2016-03-15 | Nokia Technologies Oy | Method, apparatus, and computer program product for foreign object detection parameter and charging data communication with wireless charging capable battery pack |
| US20140253024A1 (en) * | 2013-03-06 | 2014-09-11 | Nokia Corporation | Method and apparatus for wirelessly charging mobile devices |
| JP2014183693A (ja) * | 2013-03-21 | 2014-09-29 | Toyota Industries Corp | 受電機器及び非接触電力伝送装置 |
| TWI538344B (zh) * | 2013-04-12 | 2016-06-11 | 亞旭電腦股份有限公司 | 可無線充電的電子裝置 |
| 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 |
| 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 |
| US9419443B2 (en) | 2013-05-10 | 2016-08-16 | Energous Corporation | Transducer sound arrangement for pocket-forming |
| US9537357B2 (en) | 2013-05-10 | 2017-01-03 | Energous Corporation | Wireless sound charging methods and systems for game controllers, based on pocket-forming |
| US9819230B2 (en) | 2014-05-07 | 2017-11-14 | Energous Corporation | Enhanced receiver for wireless power transmission |
| 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 |
| US10021523B2 (en) | 2013-07-11 | 2018-07-10 | Energous Corporation | Proximity transmitters for wireless power charging systems |
| KR102107768B1 (ko) * | 2013-07-24 | 2020-05-07 | 엘지이노텍 주식회사 | 보조 전원을 내장한 무선 충전 장치와 보조 전원 장치 |
| US9979440B1 (en) | 2013-07-25 | 2018-05-22 | Energous Corporation | Antenna tile arrangements configured to operate as one functional unit |
| US20150084583A1 (en) * | 2013-09-24 | 2015-03-26 | Nvidia Corporation | Control of wireless battery charging |
| JP6218545B2 (ja) | 2013-10-09 | 2017-10-25 | キヤノン株式会社 | 給電装置、制御方法及びプログラム |
| WO2015083223A1 (ja) * | 2013-12-02 | 2015-06-11 | 富士通株式会社 | 受電装置、送電装置および無線給電システム |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| US20160141908A1 (en) * | 2014-11-14 | 2016-05-19 | Motorola Solutions, Inc | Method and apparatus for efficiency compliance in wireless charging systems |
| 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 |
| JP6532357B2 (ja) * | 2015-08-31 | 2019-06-19 | キヤノン株式会社 | 送電装置、制御方法及びプログラム |
| US10523033B2 (en) | 2015-09-15 | 2019-12-31 | Energous Corporation | Receiver devices configured to determine location within a transmission field |
| 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 |
| 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 |
| US9941752B2 (en) | 2015-09-16 | 2018-04-10 | 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 |
| US10778041B2 (en) | 2015-09-16 | 2020-09-15 | Energous Corporation | Systems and methods for generating power waves in a wireless power transmission system |
| US11710321B2 (en) | 2015-09-16 | 2023-07-25 | Energous Corporation | Systems and methods of object detection in wireless power charging systems |
| 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 |
| 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 |
| 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 |
| 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 |
| US10128686B1 (en) | 2015-09-22 | 2018-11-13 | Energous Corporation | Systems and methods for identifying receiver locations using sensor technologies |
| 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 |
| US10135295B2 (en) | 2015-09-22 | 2018-11-20 | Energous Corporation | Systems and methods for nullifying energy levels for wireless power transmission waves |
| US10050470B1 (en) | 2015-09-22 | 2018-08-14 | Energous Corporation | Wireless power transmission device having antennas oriented in three dimensions |
| US10333332B1 (en) | 2015-10-13 | 2019-06-25 | Energous Corporation | Cross-polarized dipole antenna |
| US10734717B2 (en) | 2015-10-13 | 2020-08-04 | Energous Corporation | 3D ceramic mold antenna |
| US9899744B1 (en) | 2015-10-28 | 2018-02-20 | Energous Corporation | Antenna for wireless charging systems |
| US9853485B2 (en) | 2015-10-28 | 2017-12-26 | Energous Corporation | Antenna for wireless charging systems |
| US10027180B1 (en) | 2015-11-02 | 2018-07-17 | Energous Corporation | 3D triple linear antenna that acts as heat sink |
| 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 |
| US10277054B2 (en) | 2015-12-24 | 2019-04-30 | Energous Corporation | Near-field charging pad for wireless power charging of a receiver device that is temporarily unable to communicate |
| US10027159B2 (en) | 2015-12-24 | 2018-07-17 | Energous Corporation | Antenna for transmitting wireless power signals |
| 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 |
| 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 |
| US10263476B2 (en) | 2015-12-29 | 2019-04-16 | Energous Corporation | Transmitter board allowing for modular antenna configurations in wireless power transmission systems |
| 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 |
| US10439442B2 (en) | 2017-01-24 | 2019-10-08 | Energous Corporation | Microstrip antennas for wireless power transmitters |
| 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 |
| 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 |
| CN110574254B (zh) | 2017-05-03 | 2025-02-11 | 株式会社半导体能源研究所 | 半导体装置、其充电方法及电子设备 |
| 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 |
| US12074452B2 (en) | 2017-05-16 | 2024-08-27 | Wireless Electrical Grid Lan, Wigl Inc. | Networked wireless charging system |
| 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 |
| 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 |
| 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 |
| MY198913A (en) * | 2018-11-15 | 2023-10-02 | Toshiba Kk | Charging/discharging control device and dc power supply system |
| JP7110129B2 (ja) * | 2019-01-22 | 2022-08-01 | 株式会社マキタ | 電源制御装置、電力供給装置および電動作業システム |
| KR20210117283A (ko) | 2019-01-28 | 2021-09-28 | 에너저스 코포레이션 | 무선 전력 전송을 위한 소형 안테나에 대한 시스템들 및 방법들 |
| JP2022519749A (ja) | 2019-02-06 | 2022-03-24 | エナージャス コーポレイション | アンテナアレイ内の個々のアンテナに使用するための最適位相を推定するシステム及び方法 |
| US12155231B2 (en) | 2019-04-09 | 2024-11-26 | Energous Corporation | Asymmetric spiral antennas for wireless power transmission and reception |
| US11411441B2 (en) | 2019-09-20 | 2022-08-09 | Energous Corporation | Systems and methods of protecting wireless power receivers using multiple rectifiers and establishing in-band communications using multiple rectifiers |
| WO2021055898A1 (en) | 2019-09-20 | 2021-03-25 | Energous Corporation | Systems and methods for machine learning based foreign object detection for wireless power transmission |
| WO2021055900A1 (en) | 2019-09-20 | 2021-03-25 | Energous Corporation | Classifying and detecting foreign objects using a power amplifier controller integrated circuit in wireless power transmission systems |
| US11381118B2 (en) | 2019-09-20 | 2022-07-05 | Energous Corporation | Systems and methods for machine learning based foreign object detection for wireless power transmission |
| WO2021055901A1 (en) | 2019-09-20 | 2021-03-25 | Energous Corporation | Asymmetric spiral antennas with parasitic elements for wireless power transmission |
| 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 |
| 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 |
| US11799324B2 (en) | 2020-04-13 | 2023-10-24 | Energous Corporation | Wireless-power transmitting device for creating a uniform near-field charging area |
| 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 |
| 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 |
| 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 |
| 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 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3039379B2 (ja) | 1996-07-04 | 2000-05-08 | 日本電気株式会社 | 二次電池パック |
| JPH11252810A (ja) * | 1998-03-03 | 1999-09-17 | Toyota Autom Loom Works Ltd | バッテリ車の車載側充電装置 |
| JP4011875B2 (ja) | 2001-09-04 | 2007-11-21 | 富士フイルム株式会社 | 撮像素子内蔵携帯装置 |
| US20060145659A1 (en) * | 2004-12-31 | 2006-07-06 | Joseph Patino | Battery pack system and method for waking up a charge control circuit of a mobile communication device |
| CN1829037A (zh) | 2005-03-03 | 2006-09-06 | 陈居阳 | 具无线充电系统的电池装置及其方法 |
| US8463332B2 (en) | 2006-08-31 | 2013-06-11 | Semiconductor Energy Laboratory Co., Ltd. | Wireless communication device |
| JP5189343B2 (ja) * | 2007-10-23 | 2013-04-24 | ローム株式会社 | セレクタ回路およびそれを用いた電子機器 |
| CN101261549A (zh) | 2008-04-10 | 2008-09-10 | 上海交通大学 | 基于射频标签的无线鼠标装置 |
| JP4544339B2 (ja) | 2008-04-28 | 2010-09-15 | ソニー株式会社 | 送電装置、送電方法、プログラム、および電力伝送システム |
| TWI376858B (en) | 2008-08-20 | 2012-11-11 | Darfon Electronics Corp | Wireless energy transmitting method, wireless energy receiving method, and wireless energy transferring system, transmitting end device, and receiving end device using thereof |
| EP2357716B1 (en) | 2008-12-12 | 2017-08-30 | Intel Corporation | Contactless power transmission device |
| US9130394B2 (en) * | 2009-02-05 | 2015-09-08 | Qualcomm Incorporated | Wireless power for charging devices |
| US9013141B2 (en) | 2009-04-28 | 2015-04-21 | Qualcomm Incorporated | Parasitic devices for wireless power transfer |
| JP5434330B2 (ja) | 2009-07-22 | 2014-03-05 | ソニー株式会社 | 電力受信装置、電力伝送システム、充電装置および電力伝送方法 |
| US8373388B2 (en) * | 2009-12-11 | 2013-02-12 | Electronics And Telecommunications Research Institute | Portable device and battery charging method thereof |
| KR101097263B1 (ko) | 2009-12-28 | 2011-12-21 | 삼성에스디아이 주식회사 | 배터리 팩 및 이의 충전 제어방법 |
| JP2011139566A (ja) * | 2009-12-28 | 2011-07-14 | Autonetworks Technologies Ltd | 車両用無線受電装置 |
| CN201654673U (zh) | 2010-04-16 | 2010-11-24 | 威港科技股份有限公司 | 具有无线充电的笔记本电脑 |
| JP5804694B2 (ja) | 2010-11-29 | 2015-11-04 | キヤノン株式会社 | 電子機器及び方法 |
-
2010
- 2010-12-10 JP JP2010276167A patent/JP5804698B2/ja active Active
-
2011
- 2011-11-23 US US13/303,455 patent/US9343921B2/en active Active
- 2011-12-05 GB GB1120800.6A patent/GB2486763B/en active Active
- 2011-12-05 DE DE102011087736A patent/DE102011087736A1/de active Pending
- 2011-12-09 CN CN201110415620.8A patent/CN102545352B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20120146577A1 (en) | 2012-06-14 |
| US9343921B2 (en) | 2016-05-17 |
| GB2486763B (en) | 2014-06-11 |
| DE102011087736A1 (de) | 2012-06-14 |
| CN102545352A (zh) | 2012-07-04 |
| GB201120800D0 (en) | 2012-01-11 |
| GB2486763A (en) | 2012-06-27 |
| JP2012125115A (ja) | 2012-06-28 |
| CN102545352B (zh) | 2016-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5804698B2 (ja) | 給電装置及び方法 | |
| JP5804694B2 (ja) | 電子機器及び方法 | |
| KR101489220B1 (ko) | 급전 장치, 방법, 및 기억매체 | |
| JP5854640B2 (ja) | 電子機器、受電方法及びプログラム | |
| JP5751858B2 (ja) | 給電装置及び制御方法 | |
| JP6032900B2 (ja) | 電子機器 | |
| JP5653137B2 (ja) | 給電装置及び方法 | |
| JP5796987B2 (ja) | 給電装置、給電方法及びプログラム | |
| JP5893285B2 (ja) | 給電装置及びプログラム | |
| JP5725795B2 (ja) | 給電装置及び方法 | |
| JP5693148B2 (ja) | 給電装置及び制御方法 | |
| JP5959862B2 (ja) | 電力供給装置及びプログラム | |
| JP6494227B2 (ja) | 給電装置、制御方法およびプログラム | |
| JP6624887B2 (ja) | 電子機器、電子機器の制御方法及びプログラム | |
| JP2014007863A (ja) | 給電装置、制御方法及びプログラム | |
| WO2018154952A1 (ja) | 給電装置及び電子機器及びそれらの制御方法及びプログラム、並びに無線電力伝送システム | |
| JP6410476B2 (ja) | 電子機器、その制御方法、プログラム、並びに給電装置 | |
| JP2018133855A (ja) | 給電装置 | |
| JP2018133856A (ja) | 給電機器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20131209 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140811 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140826 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150224 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150402 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150804 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150901 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 5804698 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |