FR2896361B1 - Dispositif electronique avec un element inductif a double usage - Google Patents

Dispositif electronique avec un element inductif a double usage

Info

Publication number
FR2896361B1
FR2896361B1 FR0607304A FR0607304A FR2896361B1 FR 2896361 B1 FR2896361 B1 FR 2896361B1 FR 0607304 A FR0607304 A FR 0607304A FR 0607304 A FR0607304 A FR 0607304A FR 2896361 B1 FR2896361 B1 FR 2896361B1
Authority
FR
France
Prior art keywords
dual
electronic device
inductive element
use inductive
electronic
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
Application number
FR0607304A
Other languages
English (en)
Other versions
FR2896361A1 (fr
Inventor
Peter Edward Chadwick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microsemi Semiconductor AB
Original Assignee
Zarlink Semiconductor AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zarlink Semiconductor AB filed Critical Zarlink Semiconductor AB
Publication of FR2896361A1 publication Critical patent/FR2896361A1/fr
Application granted granted Critical
Publication of FR2896361B1 publication Critical patent/FR2896361B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/37211—Means for communicating with stimulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive loop type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/37211—Means for communicating with stimulators
    • A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
    • A61N1/37276—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data characterised by means for reducing power consumption during telemetry
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/248—Supports; Mounting means by structural association with other equipment or articles with receiving set provided with an AC/DC converting device, e.g. rectennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/378—Electrical supply
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/378—Electrical supply
    • A61N1/3787—Electrical supply from an external energy source
    • H04B5/24—
    • H04B5/79—

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Signal Processing (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Near-Field Transmission Systems (AREA)
FR0607304A 2005-08-16 2006-08-11 Dispositif electronique avec un element inductif a double usage Active FR2896361B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0516778A GB2429372B (en) 2005-08-16 2005-08-16 A pick up coil functioning as an inductive element and as an antenna, especially useful in high frequency medical in-vivo devices

Publications (2)

Publication Number Publication Date
FR2896361A1 FR2896361A1 (fr) 2007-07-20
FR2896361B1 true FR2896361B1 (fr) 2009-11-13

Family

ID=35098382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0607304A Active FR2896361B1 (fr) 2005-08-16 2006-08-11 Dispositif electronique avec un element inductif a double usage

Country Status (4)

Country Link
US (1) US7657320B2 (fr)
JP (1) JP4593535B2 (fr)
FR (1) FR2896361B1 (fr)
GB (1) GB2429372B (fr)

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CA2676799C (fr) 2007-01-29 2016-07-12 Powermat Ltd. Montage de couplage d'alimentation sans broches
US9337902B2 (en) 2008-03-17 2016-05-10 Powermat Technologies Ltd. System and method for providing wireless power transfer functionality to an electrical device
US9960640B2 (en) 2008-03-17 2018-05-01 Powermat Technologies Ltd. System and method for regulating inductive power transmission
US9960642B2 (en) 2008-03-17 2018-05-01 Powermat Technologies Ltd. Embedded interface for wireless power transfer to electrical devices
US9331750B2 (en) 2008-03-17 2016-05-03 Powermat Technologies Ltd. Wireless power receiver and host control interface thereof
CN102084442B (zh) 2008-03-17 2013-12-04 鲍尔马特技术有限公司 感应传输系统
US8320143B2 (en) 2008-04-15 2012-11-27 Powermat Technologies, Ltd. Bridge synchronous rectifier
WO2009147664A1 (fr) 2008-06-02 2009-12-10 Powermat Ltd. Prises de courant montées sur des appareils électriques
US8188619B2 (en) 2008-07-02 2012-05-29 Powermat Technologies Ltd Non resonant inductive power transmission system and method
US8981598B2 (en) 2008-07-02 2015-03-17 Powermat Technologies Ltd. Energy efficient inductive power transmission system and method
US11979201B2 (en) 2008-07-02 2024-05-07 Powermat Technologies Ltd. System and method for coded communication signals regulating inductive power transmissions
EP2310903A1 (fr) 2008-07-08 2011-04-20 Powermat Ltd Dispositif d'affichage
US20140349572A1 (en) * 2008-09-23 2014-11-27 Powermat Technologies Ltd. Integrated inductive power receiver and near field communicator
CN102265480A (zh) * 2008-09-23 2011-11-30 鲍尔马特有限公司 组合天线和感应功率接收器
EP2367262B1 (fr) 2008-12-12 2019-02-27 GE Hybrid Technologies, LLC Dispositif de réception d'énergie sans contact
US9240824B2 (en) * 2009-02-13 2016-01-19 Qualcomm Incorporated Wireless power and wireless communication for electronic devices
US8682261B2 (en) * 2009-02-13 2014-03-25 Qualcomm Incorporated Antenna sharing for wirelessly powered devices
CN102341992B (zh) * 2009-03-17 2014-07-09 三菱电机株式会社 远程控制装置
WO2011097289A1 (fr) 2010-02-03 2011-08-11 Medtronic, Inc. Dispositifs médicaux implantables et systèmes bi-fréquence de télémétrie inductive et de recharge
US9042995B2 (en) * 2010-02-03 2015-05-26 Medtronic, Inc. Implantable medical devices and systems having power management for recharge sessions
WO2011153388A2 (fr) 2010-06-04 2011-12-08 Access Business Group International Llc Lampe à décharge à barrière diélectrique couplée par induction
US8983374B2 (en) 2010-12-13 2015-03-17 Qualcomm Incorporated Receiver for near field communication and wireless power functionalities
US9136728B2 (en) 2011-04-28 2015-09-15 Medtronic, Inc. Implantable medical devices and systems having inductive telemetry and recharge on a single coil
KR101185112B1 (ko) 2011-05-27 2012-09-21 주식회사 엠아이텍 무선 충전용 의료기기 및 그 전원 제어 방법
CN103347147B (zh) * 2013-06-09 2016-08-03 小米科技有限责任公司 多匝线圈复用电路、多匝线圈复用电路的控制方法及设备
US9613747B2 (en) * 2013-08-26 2017-04-04 Qualcomm Incorporated System and method for efficient data communication and wireless power transfer coexistence
US9814108B2 (en) * 2014-04-25 2017-11-07 Philips Lighting Holding B.V. Switched mode power supply driver integrated with a power transmission antenna
JP6512799B2 (ja) * 2014-11-27 2019-05-15 キヤノン株式会社 給電装置、制御方法及びプログラム
JP6689592B2 (ja) * 2015-11-13 2020-04-28 ソニーモバイルコミュニケーションズ株式会社 電子機器及びアンテナ
SG11201809133SA (en) * 2016-04-22 2018-11-29 Agency Science Tech & Res Synchronized time-division wireless power transfer for multiple voltage applications

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US3042750A (en) 1957-11-27 1962-07-03 Philips Corp Remote listening and control system
US4561443A (en) * 1983-03-08 1985-12-31 The Johns Hopkins University Coherent inductive communications link for biomedical applications
US4918745A (en) * 1987-10-09 1990-04-17 Storz Instrument Company Multi-channel cochlear implant system
US5235980A (en) * 1989-11-13 1993-08-17 Cyberonics, Inc. Implanted apparatus disabling switching regulator operation to allow radio frequency signal reception
FR2657479B1 (fr) 1990-01-19 1994-07-08 Bertin & Cie Dispositif de transmission bidirectionnelle d'informations a recepteur alimente par l'emetteur.
US5383912A (en) 1993-05-05 1995-01-24 Intermedics, Inc. Apparatus for high speed data communication between an external medical device and an implantable medical device
US5654881A (en) * 1996-03-01 1997-08-05 Lockheed Martin Corporation Extended range DC-DC power converter circuit
US6731976B2 (en) * 1997-09-03 2004-05-04 Medtronic, Inc. Device and method to measure and communicate body parameters
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CA2486569C (fr) * 2002-05-31 2011-08-02 Med-El Elektromedizinische Geraete Gmbh Emission de signaux necessitant une faible quantite d'energie
US7256695B2 (en) * 2002-09-23 2007-08-14 Microstrain, Inc. Remotely powered and remotely interrogated wireless digital sensor telemetry system
US7256568B2 (en) * 2004-05-11 2007-08-14 The Hong Kong University Of Science And Technology Single inductor multiple-input multiple-output switching converter and method of use
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WO2007050519A2 (fr) * 2005-10-24 2007-05-03 Powercast Corporation Procede et appareil de redressement a haut rendement de diverses charges
US9705325B2 (en) * 2006-06-01 2017-07-11 Linear Technology Corporation Controlling switching circuits to balance power or current drawn from multiple power supply inputs

Also Published As

Publication number Publication date
GB2429372A (en) 2007-02-21
JP2007050256A (ja) 2007-03-01
US7657320B2 (en) 2010-02-02
US20080039903A1 (en) 2008-02-14
GB0516778D0 (en) 2005-09-21
JP4593535B2 (ja) 2010-12-08
GB2429372B (en) 2010-02-24
FR2896361A1 (fr) 2007-07-20

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