JP2018019776A5 - - Google Patents

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JP2018019776A5
JP2018019776A5 JP2016151458A JP2016151458A JP2018019776A5 JP 2018019776 A5 JP2018019776 A5 JP 2018019776A5 JP 2016151458 A JP2016151458 A JP 2016151458A JP 2016151458 A JP2016151458 A JP 2016151458A JP 2018019776 A5 JP2018019776 A5 JP 2018019776A5
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JP
Japan
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generation unit
data string
resonance imaging
data
magnetic resonance
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JP2016151458A
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Japanese (ja)
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JP6804228B2 (ja
JP2018019776A (ja
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Priority to US15/665,887 priority patent/US10901057B2/en
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Publication of JP2018019776A5 publication Critical patent/JP2018019776A5/ja
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JP2016151458A 2016-08-01 2016-08-01 磁気共鳴イメージング装置 Active JP6804228B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016151458A JP6804228B2 (ja) 2016-08-01 2016-08-01 磁気共鳴イメージング装置
US15/665,887 US10901057B2 (en) 2016-08-01 2017-08-01 Magnetic resonance imaging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016151458A JP6804228B2 (ja) 2016-08-01 2016-08-01 磁気共鳴イメージング装置

Publications (3)

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JP2018019776A JP2018019776A (ja) 2018-02-08
JP2018019776A5 true JP2018019776A5 (cg-RX-API-DMAC7.html) 2019-09-12
JP6804228B2 JP6804228B2 (ja) 2020-12-23

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JP (1) JP6804228B2 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7169795B2 (ja) * 2018-07-11 2022-11-11 キヤノンメディカルシステムズ株式会社 磁気共鳴イメージング装置および高周波増幅回路

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430625A1 (de) * 1984-08-20 1986-02-27 Siemens AG, 1000 Berlin und 8000 München Einrichtung fuer die kernspin-tomographie
FR2570499B1 (fr) * 1984-09-14 1987-09-11 Thomson Cgr Installation d'imagerie par resonance magnetique nucleaire
US4689779A (en) * 1984-12-19 1987-08-25 Kabushiki Kaisha Toshiba Tracking control system for optical record disc information reproducing apparatus
US5150053A (en) * 1989-07-28 1992-09-22 The Board Of Trustees Of The Leland Stanford Junior University Magnetic resonance imaging of short T2 species with improved contrast
JP3452395B2 (ja) 1994-05-24 2003-09-29 株式会社日立メディコ 磁気共鳴画像診断装置
US5821752A (en) * 1996-07-15 1998-10-13 General Electric Company Real-time RF pulse construction for NMR measurement sequences
US6636038B1 (en) * 1997-05-28 2003-10-21 Siemens Aktiengesellschaft Method and apparatus for controlling a pulse sequence in a magnetic resonance tomography system
US6610917B2 (en) * 1998-05-15 2003-08-26 Lester F. Ludwig Activity indication, external source, and processing loop provisions for driven vibrating-element environments
US6188219B1 (en) * 1999-01-22 2001-02-13 The Johns Hopkins University Magnetic resonance imaging method and apparatus and method of calibrating the same
US6259253B1 (en) * 1999-06-10 2001-07-10 Ohio State University Research Foundation MRI transceiver
DE10007679C2 (de) * 2000-02-19 2002-06-20 Bruker Ag Faellanden Frequenzgenerator für NMR-Anwendungen mit direkter digitaler Frequenzsynthese (DDS), Verfahren zum Betrieb eines solchen DDS-Generators sowie Verfahren zum Betrieb eines NMR-Spektrometers mit DDS-Generator
US7239143B2 (en) * 2003-05-20 2007-07-03 Koninklijke Philips Electronics N.V. Digital magnetic resonance gradient pre-emphasis
US6956374B2 (en) * 2003-07-02 2005-10-18 General Electric Company Method and apparatus to reduce RF power in high field MR imaging incorporating multi-phase RF pulse flip angles
US20060262938A1 (en) * 2005-05-18 2006-11-23 Gauger Daniel M Jr Adapted audio response
GB0602229D0 (en) * 2006-02-03 2006-03-15 Univ Sussex Electrical potential sensor for use in the detection of nuclear magnetic resonance signals
JP5171021B2 (ja) * 2006-12-13 2013-03-27 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ｒｆパルス用周波数シンセサイザ、ｍｒｉ装置、およびｒｆパルス生成方法
CN101675354A (zh) * 2007-05-04 2010-03-17 皇家飞利浦电子股份有限公司 用于mri的具有数字反馈的rf发射器
US7737690B2 (en) * 2007-05-18 2010-06-15 General Electric Company System and method for amplitude reduction in RF pulse design
US8405396B2 (en) * 2009-09-30 2013-03-26 International Business Machines Corporation Implantable or insertable nuclear magnetic resonant imaging system
DE102012200784A1 (de) * 2012-01-20 2013-07-25 Siemens Aktiengesellschaft Spannungsausgleichsvorrichtung sowie eine medizinische Bildgebungsvorrichtung mit einer Spannungsausgleichsvorrichtung
US9065509B1 (en) * 2014-01-09 2015-06-23 Mediatek Inc. Methods and apparatus for envelope tracking system
US10345409B2 (en) * 2014-01-31 2019-07-09 The General Hospital Corporation System and method for simultaneous multislice excitation using combined multiband and periodic slice excitation
DE102014204665B4 (de) * 2014-03-13 2019-01-24 Siemens Healthcare Gmbh Geräuschoptimierung einer Magnetresonanzanlage
US9766314B2 (en) * 2014-04-21 2017-09-19 General Electric Company Systems and methods for design of magnetic resonance imaging slice-select pulses
DE102016109799B4 (de) * 2016-05-27 2017-12-14 Infineon Technologies Ag Kommunikationsvorrichtungen, Verfahren zum Detektieren einer Flanke in einem empfangenen Signal und Verfahren zum Empfangen von Daten

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