BR112013024390A2 - detector, transmissor e receptor de potência, sistema de alimentação de potência, e, método de detecção - Google Patents
detector, transmissor e receptor de potência, sistema de alimentação de potência, e, método de detecçãoInfo
- Publication number
- BR112013024390A2 BR112013024390A2 BR112013024390A BR112013024390A BR112013024390A2 BR 112013024390 A2 BR112013024390 A2 BR 112013024390A2 BR 112013024390 A BR112013024390 A BR 112013024390A BR 112013024390 A BR112013024390 A BR 112013024390A BR 112013024390 A2 BR112013024390 A2 BR 112013024390A2
- Authority
- BR
- Brazil
- Prior art keywords
- transmitter
- receiver
- supply system
- detection method
- power supply
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2611—Measuring inductance
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—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—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Electromagnetism (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Near-Field Transmission Systems (AREA)
- Geophysics And Detection Of Objects (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
detector, transmissor e receptor de potência, sistema de alimentação de potência, e, método de detecção provido de um dispositivo detector ou similar, que pode detectar com alta conveniência, um circuito que inclui um condutor ou uma bobina. este dispositivo detector é provido com uma unidade de detecção, que obtém um valor de q ou um grau de mudanda do valor de q em um circuito que inclui uma bobina que pode ser acoplada eletromagneticamente com o exterior, e que executa, na base dos resultados obtidos, detecção com respeito ao do acoplamento eletromagnético com o exterior.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011081018 | 2011-03-31 | ||
PCT/JP2012/055959 WO2012132818A1 (ja) | 2011-03-31 | 2012-03-08 | 検知装置、送電装置、受電装置、給電システムおよび検知方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013024390A2 true BR112013024390A2 (pt) | 2016-12-13 |
Family
ID=46930559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013024390A BR112013024390A2 (pt) | 2011-03-31 | 2012-03-08 | detector, transmissor e receptor de potência, sistema de alimentação de potência, e, método de detecção |
Country Status (7)
Country | Link |
---|---|
US (2) | US10003221B2 (pt) |
EP (2) | EP2693235B1 (pt) |
JP (3) | JP6261978B2 (pt) |
CN (2) | CN108462260B (pt) |
BR (1) | BR112013024390A2 (pt) |
TW (1) | TW201246746A (pt) |
WO (1) | WO2012132818A1 (pt) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5840886B2 (ja) * | 2011-07-25 | 2016-01-06 | ソニー株式会社 | 検知装置、受電装置、送電装置、非接触電力伝送システム及び検知方法 |
JP5909700B2 (ja) * | 2012-03-09 | 2016-04-27 | パナソニックIpマネジメント株式会社 | 金属検知方法及び金属検知装置、並びに、非接触給電装置の金属検知方法及び非接触給電装置 |
JP5808355B2 (ja) * | 2013-03-22 | 2015-11-10 | 株式会社東芝 | 無線給電システム、受電制御装置、および、送電制御装置 |
WO2015007696A1 (en) * | 2013-07-17 | 2015-01-22 | Koninklijke Philips N.V. | Wireless inductive power transfer |
JP6387222B2 (ja) * | 2013-08-28 | 2018-09-05 | ソニー株式会社 | 給電装置、受電装置、給電システム、および、給電装置の制御方法 |
JP6315382B2 (ja) * | 2013-12-19 | 2018-04-25 | パナソニックIpマネジメント株式会社 | 無線電力伝送のための送電装置および受電装置ならびに無線電力伝送システム |
CN105452904B (zh) * | 2014-03-05 | 2018-07-06 | 松下知识产权经营株式会社 | 异物检测装置、送电装置、受电装置以及无线电力传输系统 |
EP3009866B1 (en) * | 2014-03-05 | 2022-05-04 | Panasonic Intellectual Property Management Co., Ltd. | Foreign object detector, power transmitter, power receiver, and wireless power transmission system |
WO2016006441A1 (ja) * | 2014-07-09 | 2016-01-14 | ソニー株式会社 | 受電装置、給電装置、および電子機器 |
NO341430B1 (en) * | 2015-01-19 | 2017-11-13 | Waertsilae Norway As | An apparatus and a method for wireless transmission of power between DC voltage sources |
FR3043470B1 (fr) * | 2015-11-06 | 2017-11-17 | Continental Automotive France | Dispositif de detection d'un objet metallique parasite dans la zone d'emission d'un dispositif de recharge d'un equipement d'utilisateur pour vehicule automobile et procede de detection associe |
KR102242819B1 (ko) * | 2015-11-19 | 2021-04-22 | 애플 인크. | 유도 전력 송신기 |
EP3493364B1 (en) * | 2016-07-29 | 2020-11-04 | Sony Semiconductor Solutions Corporation | Power-supplying system |
US10505401B2 (en) * | 2017-02-02 | 2019-12-10 | Apple Inc. | Wireless charging system with receiver locating circuitry and foreign object detection |
JP6949985B2 (ja) * | 2017-08-24 | 2021-10-13 | エルジー エレクトロニクス インコーポレイティドLg Electronics Inc. | 無線電力送信システムにおいて通信を行う装置及び方法 |
US11365987B2 (en) * | 2017-11-30 | 2022-06-21 | Javad Rezanezhad Gatabi | Metal detector, vibration, linear and rotational speed and position measurement device using a smartphone or sound player/recorder instrument |
WO2019148201A1 (en) | 2018-01-29 | 2019-08-01 | Bard Access Systems, Inc. | Connection system for establishing an electrical connection through a drape and methods thereof |
WO2019221926A1 (en) | 2018-05-18 | 2019-11-21 | Bard Access Systems, Inc. | Connection systems and methods thereof for establishing an electrical connection through a drape |
KR102554226B1 (ko) * | 2018-09-04 | 2023-07-10 | 주식회사 히타치엘지 데이터 스토리지 코리아 | 무선 전력 전송 장치 및 방법 |
CN110165726B (zh) * | 2019-04-28 | 2022-04-15 | 南京睿赫电子有限公司 | 无线充电装置及充电方法 |
CN110308491B (zh) * | 2019-05-29 | 2021-11-05 | 浙江大华技术股份有限公司 | 物品探测方法、装置、存储介质及电子装置 |
JP2022540224A (ja) | 2019-07-12 | 2022-09-14 | バード・アクセス・システムズ,インコーポレーテッド | 発光ダイオードアレイを含むカテーテル追跡及び留置システム |
EP4007932A4 (en) | 2019-08-08 | 2023-07-26 | Bard Access Systems, Inc. | FIBER OPTIC CONNECTOR MODULES WITH FORM SENSOR SYSTEMS AND METHODS THEREOF |
US11809926B2 (en) * | 2020-02-04 | 2023-11-07 | Fujifilm Corporation | Noncontact communication medium, magnetic tape cartridge, and manufacturing method of noncontact communication medium |
US20210265871A1 (en) * | 2020-02-20 | 2021-08-26 | Hyundai Motor Company | Object detection for wireless charging system |
WO2021255832A1 (ja) * | 2020-06-16 | 2021-12-23 | ソニーグループ株式会社 | 充電装置および受電装置、ならびに方法 |
CN112737148B (zh) * | 2020-12-23 | 2023-07-14 | 歌尔股份有限公司 | 异物检测电路、无线充电系统及异物检测方法 |
CN112865341B (zh) * | 2021-04-13 | 2024-05-24 | 浙江泰米电子科技有限公司 | Lc串联拓扑无线充电系统的异物检测方法 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57135348A (en) * | 1981-02-16 | 1982-08-20 | Dainippon Printing Co Ltd | Detecting device of metallic piece foreign matter |
JPS60102310U (ja) * | 1983-12-16 | 1985-07-12 | 株式会社ブリヂストン | 制振遮音板 |
JPH11144987A (ja) * | 1997-11-07 | 1999-05-28 | Hitachi Ltd | 点火コイルおよびそのLsおよびQ値の測定方法ならびに点火コイルを用いた内燃機関 |
WO2004027356A2 (en) * | 2002-09-17 | 2004-04-01 | Inductive Signature Technologies, Inc | Vehicle speed estimation using inductive vehicle detection systems |
JP4198454B2 (ja) * | 2002-12-24 | 2008-12-17 | 吉川アールエフシステム株式会社 | データキャリアシステム用アンテナ装置 |
JP4411108B2 (ja) | 2003-03-14 | 2010-02-10 | 関西ペイント株式会社 | 塗装仕上げ方法 |
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 |
JP2006191525A (ja) * | 2004-06-29 | 2006-07-20 | Hitachi Metals Ltd | アンテナ及びこれを用いた電波時計、キーレスエントリーシステム、rfidシステム |
JP2006314181A (ja) | 2005-05-09 | 2006-11-16 | Sony Corp | 非接触充電装置及び非接触充電システム並びに非接触充電方法 |
EP2086085B1 (en) * | 2006-11-08 | 2015-04-15 | Panasonic Corporation | Non-contact charger and non-contact charge system |
JP4413236B2 (ja) | 2007-02-16 | 2010-02-10 | セイコーエプソン株式会社 | 受電制御装置、送電制御装置、無接点電力伝送システム、受電装置、送電装置および電子機器 |
JP2008206297A (ja) | 2007-02-20 | 2008-09-04 | Sony Ericsson Mobilecommunications Japan Inc | 携帯端末 |
JP4649430B2 (ja) * | 2007-03-20 | 2011-03-09 | セイコーエプソン株式会社 | 非接触電力伝送装置 |
EP3975372B1 (en) * | 2007-03-22 | 2024-01-31 | Powermat Technologies Ltd. | Efficiency monitor for inductive power transmission |
JP5063208B2 (ja) * | 2007-06-19 | 2012-10-31 | リコーエレメックス株式会社 | 機器充電装置 |
JP4525710B2 (ja) * | 2007-06-29 | 2010-08-18 | セイコーエプソン株式会社 | 送電制御装置、送電装置、電子機器及び無接点電力伝送システム |
US7847438B2 (en) * | 2007-07-04 | 2010-12-07 | Seiko Epson Corporation | Power transmission device, electronic instrument, and waveform monitoring circuit |
JP4525790B2 (ja) * | 2007-07-04 | 2010-08-18 | セイコーエプソン株式会社 | 送電装置、電子機器及び波形モニタ回路 |
US8729734B2 (en) * | 2007-11-16 | 2014-05-20 | Qualcomm Incorporated | Wireless power bridge |
JP4600464B2 (ja) * | 2007-11-22 | 2010-12-15 | セイコーエプソン株式会社 | 送電制御装置、送電装置、電子機器及び無接点電力伝送システム |
JP5075683B2 (ja) | 2008-03-05 | 2012-11-21 | 富士フイルム株式会社 | 非接触充電装置および非接触充電方法 |
JP2009218507A (ja) * | 2008-03-12 | 2009-09-24 | Toshiba Corp | 高周波電気素子 |
JP2009273196A (ja) * | 2008-04-30 | 2009-11-19 | Seiko Epson Corp | 送電制御装置、送電装置、及び電子機器 |
JP4557049B2 (ja) | 2008-06-09 | 2010-10-06 | ソニー株式会社 | 伝送システム、給電装置、受電装置、及び伝送方法 |
US20110074346A1 (en) * | 2009-09-25 | 2011-03-31 | Hall Katherine L | Vehicle charger safety system and method |
JP5161019B2 (ja) * | 2008-09-30 | 2013-03-13 | 東洋アルミニウム株式会社 | Icカード・タグ用アンテナ回路構成体 |
ES2929055T3 (es) * | 2008-10-03 | 2022-11-24 | Philips Ip Ventures B V | Sistema de suministro de energía |
JP2010216863A (ja) | 2009-03-13 | 2010-09-30 | Yamatake Corp | 近接センサ |
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 |
JP5431774B2 (ja) * | 2009-04-14 | 2014-03-05 | 富士通テン株式会社 | 無線電力伝送装置および無線電力伝送方法 |
JP5554937B2 (ja) * | 2009-04-22 | 2014-07-23 | パナソニック株式会社 | 非接触給電システム |
JP2011030404A (ja) | 2009-06-22 | 2011-02-10 | Felica Networks Inc | 情報処理装置、プログラム、および情報処理システム |
JP4996722B2 (ja) * | 2010-06-30 | 2012-08-08 | 株式会社東芝 | 電力伝送システム及び送電装置 |
US9450648B2 (en) * | 2011-10-13 | 2016-09-20 | Integrated Device Technology, Inc. | Apparatus, system, and method for detecting a foreign object in an inductive wireless power transfer system |
-
2012
- 2012-03-08 CN CN201810198927.9A patent/CN108462260B/zh active Active
- 2012-03-08 EP EP12762995.4A patent/EP2693235B1/en active Active
- 2012-03-08 WO PCT/JP2012/055959 patent/WO2012132818A1/ja active Application Filing
- 2012-03-08 US US14/005,930 patent/US10003221B2/en active Active
- 2012-03-08 CN CN201280014668.0A patent/CN103502845B/zh active Active
- 2012-03-08 JP JP2013507327A patent/JP6261978B2/ja active Active
- 2012-03-08 BR BR112013024390A patent/BR112013024390A2/pt not_active Application Discontinuation
- 2012-03-08 EP EP18173184.5A patent/EP3382427B1/en active Active
- 2012-03-23 TW TW101110252A patent/TW201246746A/zh unknown
-
2016
- 2016-03-31 US US15/087,542 patent/US10250080B2/en active Active
- 2016-08-19 JP JP2016161026A patent/JP2016192901A/ja active Pending
-
2017
- 2017-11-15 JP JP2017220058A patent/JP6418308B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US10250080B2 (en) | 2019-04-02 |
WO2012132818A1 (ja) | 2012-10-04 |
JP6418308B2 (ja) | 2018-11-07 |
CN103502845B (zh) | 2018-04-13 |
EP2693235A1 (en) | 2014-02-05 |
EP3382427B1 (en) | 2022-12-14 |
EP2693235A4 (en) | 2015-07-22 |
JP2018050462A (ja) | 2018-03-29 |
TW201246746A (en) | 2012-11-16 |
US20160261149A1 (en) | 2016-09-08 |
US10003221B2 (en) | 2018-06-19 |
EP3382427A1 (en) | 2018-10-03 |
JP6261978B2 (ja) | 2018-01-17 |
US20140001881A1 (en) | 2014-01-02 |
CN108462260A (zh) | 2018-08-28 |
CN108462260B (zh) | 2022-01-28 |
EP2693235B1 (en) | 2020-04-29 |
JPWO2012132818A1 (ja) | 2014-07-28 |
JP2016192901A (ja) | 2016-11-10 |
CN103502845A (zh) | 2014-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112013024390A2 (pt) | detector, transmissor e receptor de potência, sistema de alimentação de potência, e, método de detecção | |
BR112012029674A2 (pt) | aparelho e sistema de processamento de informação, e, programa | |
BR112014019238A8 (pt) | Dispositivo sensível ao toque e método para detectar a presença, proximidade, local, indutância, capacitância ou uma combinação destes recursos de um objeto externo com um dispositivo sensível ao toque | |
BR112015006188A2 (pt) | método e sistema baseado em sensoreação acústica distribuída | |
EP2787591A3 (en) | System and Method for Determining Proximity | |
BR112015024207A2 (pt) | sistema de transferência de potência sem fio que inclui um transmissor de potência e um receptor de potência, receptor de potência para um sistema de transferência de potência sem fio, e, método de operação de um sistema de transferência de potência sem fio | |
GB2499519B (en) | User presence detection and event discovery | |
BR112015028731A2 (pt) | porta de sistema de detecção remota distribuída | |
AR092856A1 (es) | Sistemas, metodos, y aparatos para detectar objetos de metal en un espacio predeterminado | |
WO2015023820A3 (en) | Health monitoring of an energy storage device | |
MX2020003310A (es) | Montaje de sensor. | |
MX2015015761A (es) | Dispositivo y sistema de detección remota distribuidos. | |
WO2015042160A3 (en) | User experience for conferencing with a touch screen display | |
WO2014153138A3 (en) | Self-grounding transmitting portable camera controller for use with pipe inspection system | |
CN204129907U (zh) | 一种儿童防烫和防触电装置 | |
MX2015004601A (es) | Sistema detector de fracturas y metodo. | |
WO2014210561A3 (en) | Fluid inlet adapter | |
BR112015019096A2 (pt) | conector de cabo de perfilagem incluindo um eletroímã e um metal | |
MX2013006853A (es) | Medios de sujecion para un sistema de deteccion sin conductor para un articulo absorbente. | |
BR102013031656A8 (pt) | sistema e método para monitorar uma estrutura submarina | |
WO2014135976A3 (en) | Systems, methods and kits for measuring cough and respiratory rate using an accelerometer | |
GB2523516A (en) | Detecting device installation and removal on a port | |
BR112016004258A2 (pt) | Sistemas e métodos de detecção de proximidade | |
WO2014144140A3 (en) | Suspended containment wall system | |
WO2016089453A8 (en) | Debye length modulation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Ipc: H02J 50/60 (2016.01), G01R 27/26 (2006.01), G01V 3 |