IN2014CN02773A - - Google Patents
Info
- Publication number
- IN2014CN02773A IN2014CN02773A IN2773CHN2014A IN2014CN02773A IN 2014CN02773 A IN2014CN02773 A IN 2014CN02773A IN 2773CHN2014 A IN2773CHN2014 A IN 2773CHN2014A IN 2014CN02773 A IN2014CN02773 A IN 2014CN02773A
- Authority
- IN
- India
- Prior art keywords
- magnetic
- carrier signal
- data
- modulator
- oscillator
- Prior art date
Links
- 230000005670 electromagnetic radiation Effects 0.000 abstract 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 2
Classifications
-
- 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
- H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/36—Modulator circuits; Transmitter circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
- H04B5/263—Multiple coils at either side
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/38—Demodulator circuits; Receiver circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Near-Field Transmission Systems (AREA)
- Transceivers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161551025P | 2011-10-25 | 2011-10-25 | |
PCT/IB2012/055726 WO2013061222A1 (en) | 2011-10-25 | 2012-10-19 | Magnetic field data modem |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014CN02773A true IN2014CN02773A (zh) | 2015-07-03 |
Family
ID=47358242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2773CHN2014 IN2014CN02773A (zh) | 2011-10-25 | 2012-10-19 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9331886B2 (zh) |
EP (1) | EP2745422A1 (zh) |
JP (1) | JP6170930B2 (zh) |
CN (1) | CN103891157B (zh) |
BR (1) | BR112014009650A2 (zh) |
IN (1) | IN2014CN02773A (zh) |
WO (1) | WO2013061222A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017201675A1 (de) * | 2017-02-02 | 2018-08-02 | Siemens Healthcare Gmbh | Empfangseinheit für ein Magnetresonanzgerät |
CN110870381A (zh) | 2017-05-09 | 2020-03-06 | 因诺维尔医疗公司 | 用于通过电磁屏蔽窗口进行无线通信的系统和设备 |
HUE056721T2 (hu) | 2017-05-30 | 2022-03-28 | Fraunhofer Ges Forschung | Eljárás és berendezés növények fejlõdésének elõsegítéséhez |
CN111669171A (zh) * | 2020-05-21 | 2020-09-15 | 深圳市知用电子有限公司 | 一种信号隔离传输装置 |
KR102613656B1 (ko) * | 2020-12-17 | 2023-12-15 | 한국전자통신연구원 | Gmi 마그네토미터를 이용하는 자기장 통신 방법 및 장치 |
CN113067956A (zh) * | 2021-03-17 | 2021-07-02 | 苏州磁联信息科技有限公司 | 一种用于磁感应通信的调制解调器及方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2743679B2 (ja) * | 1992-02-03 | 1998-04-22 | 日本電気株式会社 | 静止衛星の軌道上冗長構成方式 |
US5494036A (en) * | 1993-11-26 | 1996-02-27 | Medrad, Inc. | Patient infusion system for use with MRI |
US5877732A (en) * | 1994-04-13 | 1999-03-02 | Resonance Technology Co. | Three-dimensional high resolution MRI video and audio system and method |
US6219529B1 (en) | 1994-07-19 | 2001-04-17 | Seiko Instruments Inc. | Wireless communication system using only the magnetic field component |
US6585763B1 (en) * | 1997-10-14 | 2003-07-01 | Vascusense, Inc. | Implantable therapeutic device and method |
US6198285B1 (en) * | 1997-11-28 | 2001-03-06 | Hitachi Medical Corporation | In-room MRI display terminal and remote control system |
WO1999057676A1 (en) * | 1998-05-07 | 1999-11-11 | Microchip Technology Incorporated | System for encoded rf and encoded magnetic field communication and method therefor |
US6812839B1 (en) * | 2000-03-27 | 2004-11-02 | Wherenet Corp | Use of rotating magnetic field to enhance communication with RF burst-transmitting tags of object location system |
JP2001326526A (ja) * | 2000-05-16 | 2001-11-22 | Mitsubishi Electric Corp | シールドアンテナコイル |
US6704592B1 (en) * | 2000-06-02 | 2004-03-09 | Medrad, Inc. | Communication systems for use with magnetic resonance imaging systems |
US7512434B2 (en) * | 2001-05-08 | 2009-03-31 | Liebel-Flarsheim Company | Remotely powered injector |
US20030088175A1 (en) * | 2001-11-02 | 2003-05-08 | Advanced Veterinary Technologies, Inc. | Radio frequency shield for nuclear magnetic resonance procedures |
JP2004205660A (ja) * | 2002-12-24 | 2004-07-22 | Oki Data Corp | 消耗品カートリッジ及び画像形成装置 |
JP4135903B2 (ja) * | 2003-03-03 | 2008-08-20 | Hoya株式会社 | 無線端末 |
US20050107681A1 (en) | 2003-07-23 | 2005-05-19 | Griffiths David M. | Wireless patient monitoring device for magnetic resonance imaging |
WO2005076810A2 (en) * | 2004-02-11 | 2005-08-25 | E-Z-Em, Inc. | Method system and apparatus for operating a medical injector and diagnostic imaging device |
US8214012B2 (en) | 2004-06-17 | 2012-07-03 | Psychology Software Tools, Inc. | Magnetic resonance imaging having patient video, microphone and motion tracking |
US8139948B2 (en) | 2006-06-12 | 2012-03-20 | Acist Medical Systems, Inc. | Process and system for providing electrical energy to a shielded medical imaging suite |
US20080070499A1 (en) * | 2006-09-19 | 2008-03-20 | Hydro Technologies, Inc. | Magnetic communication through metal barriers |
JP5274864B2 (ja) * | 2007-04-06 | 2013-08-28 | 株式会社東芝 | 磁気共鳴イメージング装置、rfコイルシステムおよび磁気共鳴イメージング方法 |
US20080299904A1 (en) | 2007-06-04 | 2008-12-04 | Seagate Technology Llc | Wireless communication system |
WO2010012035A1 (en) * | 2008-07-31 | 2010-02-04 | Newcastle Innovation Limited | A harmonics-based wireless transmission device and associated method |
KR101037433B1 (ko) * | 2009-03-06 | 2011-05-30 | 전자부품연구원 | 지중 시설물 관리를 위한 무선 통신 시스템 |
CN102625670B (zh) * | 2009-06-16 | 2015-07-15 | 核磁共振成像介入技术有限公司 | Mri导向装置以及能够近实时地跟踪和生成该装置的动态可视化的mri导向的介入系统 |
-
2012
- 2012-10-19 BR BR112014009650A patent/BR112014009650A2/pt not_active Application Discontinuation
- 2012-10-19 EP EP12801630.0A patent/EP2745422A1/en not_active Withdrawn
- 2012-10-19 WO PCT/IB2012/055726 patent/WO2013061222A1/en active Application Filing
- 2012-10-19 JP JP2014537772A patent/JP6170930B2/ja not_active Expired - Fee Related
- 2012-10-19 CN CN201280052227.XA patent/CN103891157B/zh not_active Expired - Fee Related
- 2012-10-19 IN IN2773CHN2014 patent/IN2014CN02773A/en unknown
- 2012-10-19 US US14/353,295 patent/US9331886B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2014531176A (ja) | 2014-11-20 |
US9331886B2 (en) | 2016-05-03 |
US20140254646A1 (en) | 2014-09-11 |
BR112014009650A2 (pt) | 2017-05-09 |
CN103891157A (zh) | 2014-06-25 |
WO2013061222A1 (en) | 2013-05-02 |
JP6170930B2 (ja) | 2017-07-26 |
CN103891157B (zh) | 2016-04-27 |
EP2745422A1 (en) | 2014-06-25 |
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