ATE480830T1 - Kommunikationsgerät und elektrische schaltung für ein kommunikationsgerät - Google Patents

Kommunikationsgerät und elektrische schaltung für ein kommunikationsgerät

Info

Publication number
ATE480830T1
ATE480830T1 AT07735688T AT07735688T ATE480830T1 AT E480830 T1 ATE480830 T1 AT E480830T1 AT 07735688 T AT07735688 T AT 07735688T AT 07735688 T AT07735688 T AT 07735688T AT E480830 T1 ATE480830 T1 AT E480830T1
Authority
AT
Austria
Prior art keywords
communication device
antenna element
electrical circuit
communicating
further communication
Prior art date
Application number
AT07735688T
Other languages
English (en)
Inventor
Gerald Schaffler
Erich Merlin
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE480830T1 publication Critical patent/ATE480830T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/005—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with variable reactance for tuning the antenna
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/005—Transmission systems in which the medium consists of the human body

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Toxicology (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Transceivers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
AT07735688T 2006-05-04 2007-04-27 Kommunikationsgerät und elektrische schaltung für ein kommunikationsgerät ATE480830T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06113531 2006-05-04
PCT/IB2007/051572 WO2007129252A1 (en) 2006-05-04 2007-04-27 A communication device and an electric circuit for a communication device

Publications (1)

Publication Number Publication Date
ATE480830T1 true ATE480830T1 (de) 2010-09-15

Family

ID=38446053

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07735688T ATE480830T1 (de) 2006-05-04 2007-04-27 Kommunikationsgerät und elektrische schaltung für ein kommunikationsgerät

Country Status (7)

Country Link
US (1) US7907057B2 (de)
EP (1) EP2019993B1 (de)
JP (1) JP2009535959A (de)
CN (1) CN101438293A (de)
AT (1) ATE480830T1 (de)
DE (1) DE602007009086D1 (de)
WO (1) WO2007129252A1 (de)

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WO2009081337A1 (en) * 2007-12-20 2009-07-02 Philips Intellectual Property & Standards Gmbh Switching between multiple coupling modes
US8489021B2 (en) * 2008-04-03 2013-07-16 Polar Electro Oy Communication between portable apparatus and counterpart apparatus
US8106749B2 (en) * 2008-07-14 2012-01-31 Sony Ericsson Mobile Communications Ab Touchless control of a control device
KR100942706B1 (ko) * 2008-08-22 2010-02-16 한국전자통신연구원 인체 통신을 이용한 무선 주파수 식별 시스템
US20120176219A1 (en) * 2008-12-12 2012-07-12 Massimo Fiorucci Access identification and control device
EP2320682B1 (de) * 2009-10-16 2014-08-06 Starkey Laboratories, Inc. Verfahren und Vorrichtung für In-dem-Ohr Hörhilfe mit kapazitivem Sensor
US8824712B2 (en) * 2009-10-17 2014-09-02 Starkey Laboratories, Inc. Method and apparatus for behind-the-ear hearing aid with capacitive sensor
US9432780B2 (en) 2010-07-03 2016-08-30 Starkey Laboratories, Inc. Multi-mode radio for hearing assistance devices
US20120280788A1 (en) * 2011-05-05 2012-11-08 Juergen Nowottnick Communications apparatus and method therefor
AT512336A1 (de) * 2011-12-22 2013-07-15 Evva Sicherheitstechnologie Zutrittskontrollvorrichtung
US8798536B2 (en) 2012-01-27 2014-08-05 Blackberry Limited Mobile wireless communications device including parallel NFC loop antennas and associated methods
JP6069899B2 (ja) * 2012-06-12 2017-02-01 大日本印刷株式会社 機器セキュリティシステム、リーダ、電気機器、リーダ接続用アダプタ
TWI508477B (zh) * 2012-09-10 2015-11-11 晨星半導體股份有限公司 模式切換模組以及模式切換方法
US9031502B2 (en) 2012-11-16 2015-05-12 Broadcom Corporation Antenna solution for wireless power transfer—near field communication enabled communication device
WO2014199362A1 (en) * 2013-06-14 2014-12-18 Dairymaster A method, a device and a system for determining a state of an animal
US20140370804A1 (en) * 2013-06-14 2014-12-18 Broadcom Corporation Nfc communications with multiple nfc antennas
WO2015050528A1 (en) * 2013-10-01 2015-04-09 Intel Corporation Mechanism for generating a hybrid communication circuitry for facilitating hybrid communication between devices
BR112016008218B1 (pt) 2013-10-16 2022-05-17 Cummins Filtration Ip, Inc. Sistema e método de monitoramento de filtro para um motor de combustão interna
CN105659535B (zh) * 2013-11-04 2021-09-07 皇家飞利浦有限公司 向用户通知装置上的任务的方法
US10015604B2 (en) 2014-05-05 2018-07-03 Nxp B.V. Electromagnetic induction field communication
US10009069B2 (en) 2014-05-05 2018-06-26 Nxp B.V. Wireless power delivery and data link
US9812788B2 (en) 2014-11-24 2017-11-07 Nxp B.V. Electromagnetic field induction for inter-body and transverse body communication
US10014578B2 (en) 2014-05-05 2018-07-03 Nxp B.V. Body antenna system
US9819075B2 (en) * 2014-05-05 2017-11-14 Nxp B.V. Body communication antenna
US9819395B2 (en) 2014-05-05 2017-11-14 Nxp B.V. Apparatus and method for wireless body communication
CN106256091B (zh) * 2014-05-05 2020-08-14 恩智浦有限公司 主体间和横向主体通信的电磁场感应
US9941981B2 (en) 2014-06-18 2018-04-10 Koninklijke Philips N.V. Body coupled communication device
US9667354B2 (en) * 2014-11-24 2017-05-30 Sony Corporation Situational based communication
US9438317B2 (en) * 2014-12-19 2016-09-06 Intel Corporation Card detect architecture for near field communications
US9483097B2 (en) * 2015-01-16 2016-11-01 Diwin Technology Co., Ltd. Power-free wireless operation device of portable electronic device
US10910102B2 (en) * 2015-05-22 2021-02-02 Hill-Rom Services, Inc. In-bed patient identity verification and data collection
US9819097B2 (en) 2015-08-26 2017-11-14 Nxp B.V. Antenna system
US10320086B2 (en) 2016-05-04 2019-06-11 Nxp B.V. Near-field electromagnetic induction (NFEMI) antenna
EP3493414A1 (de) * 2017-12-04 2019-06-05 Panthronics AG Vorrichtung zur verarbeitung von nfc- und hbc-informationen
US10997483B2 (en) 2019-06-12 2021-05-04 Stmicroelectronics, Inc NFC antenna switch

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US7057492B2 (en) * 1995-10-11 2006-06-06 Motorola, Inc. Enabling/enhancing a feature of an electronic device using radio frequency identification technology
US6879809B1 (en) * 1998-04-16 2005-04-12 Motorola, Inc. Wireless electrostatic charging and communicating system
JP2000082913A (ja) * 1998-09-07 2000-03-21 Matsushita Electric Ind Co Ltd アンテナ装置およびこれを用いた無線受信装置
EP1045947B1 (de) * 1998-09-14 2005-01-26 Koninklijke Philips Electronics N.V. Elektronisches kommunikationssystem
US6122492A (en) 1999-02-08 2000-09-19 Motorola, Inc. Adjustable radio frequency power amplifier and transmitter
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JP4469632B2 (ja) * 2004-02-24 2010-05-26 富士通株式会社 アンテナ整合回路用制御装置
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US7786819B2 (en) * 2007-08-31 2010-08-31 Nokia Corporation Apparatus comprising an antenna element, which efficiently performs at both a first resonant frequency band and a second resonant frequency band, method and computer program therefore
WO2009081337A1 (en) * 2007-12-20 2009-07-02 Philips Intellectual Property & Standards Gmbh Switching between multiple coupling modes

Also Published As

Publication number Publication date
EP2019993B1 (de) 2010-09-08
WO2007129252A1 (en) 2007-11-15
EP2019993A1 (de) 2009-02-04
JP2009535959A (ja) 2009-10-01
US7907057B2 (en) 2011-03-15
DE602007009086D1 (de) 2010-10-21
CN101438293A (zh) 2009-05-20
US20090189769A1 (en) 2009-07-30

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Legal Events

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