JP2004530900A - 誘電率に基づいた温度測定及び関連する方法 - Google Patents

誘電率に基づいた温度測定及び関連する方法 Download PDF

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JP2004530900A
JP2004530900A JP2003507515A JP2003507515A JP2004530900A JP 2004530900 A JP2004530900 A JP 2004530900A JP 2003507515 A JP2003507515 A JP 2003507515A JP 2003507515 A JP2003507515 A JP 2003507515A JP 2004530900 A JP2004530900 A JP 2004530900A
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temperature
dielectric constant
determining
real
frequency
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JP2004530900A5 (enExample
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ペサハ・ベニー
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グルコン インク
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/34—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using capacitative elements
    • G01K7/343—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using capacitative elements the dielectric constant of which is temperature dependant
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/20—Clinical contact thermometers for use with humans or animals

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Radiation Pyrometers (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
JP2003507515A 2001-06-21 2002-06-19 誘電率に基づいた温度測定及び関連する方法 Pending JP2004530900A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL14390401A IL143904A0 (en) 2001-06-21 2001-06-21 Method and apparatus for measuring temperature
PCT/IL2002/000482 WO2003001167A2 (en) 2001-06-21 2002-06-19 Permittivity based temperature measurement and related methods

Publications (2)

Publication Number Publication Date
JP2004530900A true JP2004530900A (ja) 2004-10-07
JP2004530900A5 JP2004530900A5 (enExample) 2006-01-05

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ID=11075535

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JP2003507515A Pending JP2004530900A (ja) 2001-06-21 2002-06-19 誘電率に基づいた温度測定及び関連する方法

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US (2) US7056011B2 (enExample)
EP (1) EP1412718A4 (enExample)
JP (1) JP2004530900A (enExample)
AU (1) AU2002311614A1 (enExample)
IL (1) IL143904A0 (enExample)
WO (1) WO2003001167A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007007074A (ja) * 2005-06-29 2007-01-18 Nagaoka Univ Of Technology 温熱治療装置
WO2025069233A1 (ja) * 2023-09-27 2025-04-03 株式会社Alivas エネルギー伝達装置、及び医療システム

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7179449B2 (en) * 2001-01-30 2007-02-20 Barnes-Jewish Hospital Enhanced ultrasound detection with temperature-dependent contrast agents
US7315767B2 (en) * 2001-03-06 2008-01-01 Solianis Holding Ag Impedance spectroscopy based systems and methods
CZ20032650A3 (cs) 2001-03-06 2004-04-14 Pendragon Medical Ltd. Způsob a zařízení k určení koncentrace látky v tělní tekutině
US7077565B2 (en) * 2001-11-15 2006-07-18 Glucon, Inc. Method for measuring temperature of substances from measurement of absorption coefficients
WO2004021877A1 (en) * 2002-09-04 2004-03-18 Pendragon Medical Ltd. Method and device for measuring glucose
ATE419783T1 (de) * 2002-09-24 2009-01-15 Solianis Holding Ag Vorrichtung zur messung von glukosekonzentrationen
JP4594236B2 (ja) * 2003-11-27 2010-12-08 ソリアニス・ホールディング・アーゲー グルコースレベルを測定するための方法
ATE531309T1 (de) * 2003-12-02 2011-11-15 Solianis Holding Ag Vorrichtung und verfahren zur messung einer eigenschaft von lebendem gewebe
US7151380B2 (en) * 2004-08-06 2006-12-19 Voith Paper Patent Gmbh Microwave water weight sensor and process
IL163796A0 (en) * 2004-08-30 2005-12-18 Gribova Orna A Device for detecting changes in blood glucose level or dardiovacular condition
US20060254358A1 (en) * 2004-11-12 2006-11-16 Harald Merkel Apparatus and a method for determining the spatial distribution of physical parameters in an object
US7325971B2 (en) * 2005-05-25 2008-02-05 Fons Lloyd C Method and apparatus for locating hydrocarbon deposits
US7520667B2 (en) * 2006-05-11 2009-04-21 John Bean Technologies Ab Method and system for determining process parameters
JP5340967B2 (ja) 2007-03-15 2013-11-13 コーニンクレッカ フィリップス エヌ ヴェ 中核体温を測定するための方法及び装置
US8116849B2 (en) 2007-08-08 2012-02-14 Siemens Medical Solutions Usa, Inc. Non-invasive temperature scanning and analysis for cardiac ischemia characterization
US8882759B2 (en) 2009-12-18 2014-11-11 Covidien Lp Microwave ablation system with dielectric temperature probe
US8568404B2 (en) 2010-02-19 2013-10-29 Covidien Lp Bipolar electrode probe for ablation monitoring
DE102013019839B4 (de) * 2013-11-27 2016-10-06 Karlsruher Institut für Technologie Passiver Temperatursensor, Betrieb und Herstellung des Sensors
US11540724B2 (en) * 2017-01-04 2023-01-03 University Of Southern California Real-time 3D microwave monitoring of thermal therapy
GB2568478B (en) 2017-11-15 2020-05-20 4T2 Sensors Ltd Apparatus for monitoring a fluid
CN109030358B (zh) * 2018-07-31 2020-11-27 电子科技大学 基于同轴腔微波谐振原理的微弱红外信号检测系统与方法
US11726051B2 (en) 2018-10-24 2023-08-15 4T2 Sensors Ltd Apparatus for monitoring a fluid
CN111106874A (zh) * 2019-12-06 2020-05-05 南京邮电大学 基于阻抗实部为零材料的长时间存储电磁波的方法
KR102534141B1 (ko) * 2021-07-23 2023-05-26 주식회사 에이치엘클레무브 복소유전율 추정 장치 및 방법
CN116519161A (zh) * 2023-05-16 2023-08-01 深圳市信维通信股份有限公司 浓硫酸温度测试装置及测试方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510437A (en) * 1980-10-06 1985-04-09 University Of Utah Apparatus and method for measuring the permittivity of a substance
US4765179A (en) * 1985-09-09 1988-08-23 Solid State Farms, Inc. Radio frequency spectroscopy apparatus and method using multiple frequency waveforms
US5569591A (en) * 1990-08-03 1996-10-29 University College Of Wales Aberystwyth Analytical or monitoring apparatus and method
US5363050A (en) * 1990-08-31 1994-11-08 Guo Wendy W Quantitative dielectric imaging system
US5233306A (en) * 1991-02-13 1993-08-03 The Board Of Regents Of The University Of Wisconsin System Method and apparatus for measuring the permittivity of materials
JPH0750041B2 (ja) * 1991-09-06 1995-05-31 アトミック エナジー オブ カナダ リミテッド／エネルジイ アトミック デュ カナダ リミテ 煤検出装置用アンテナシステム
US5452716A (en) * 1992-02-25 1995-09-26 Novo Nordisk A/S Method and device for in vivo measuring the concentration of a substance in the blood
US5394097A (en) * 1992-11-24 1995-02-28 Bechtel; Friend K. Dielectric sensor
US5363052A (en) * 1993-02-16 1994-11-08 Solid State Farms, Inc. Permittivity spectroscopy apparatus and method
GB9418183D0 (en) * 1994-09-09 1994-10-26 Chan Tsing Y A Non-destructive method for determination of polar molecules on rigid and semi-rigid substrates
US5869973A (en) * 1995-10-26 1999-02-09 Nosov; Eugene I. Time-domain dielectric spectroscopy method and apparatus
US6309352B1 (en) * 1996-01-31 2001-10-30 Board Of Regents, The University Of Texas System Real time optoacoustic monitoring of changes in tissue properties
JP3465539B2 (ja) 1997-06-25 2003-11-10 信越半導体株式会社 半導体シリコン結晶中の酸素濃度評価方法及び装置
US6115673A (en) * 1997-08-14 2000-09-05 Instrumentation Metrics, Inc. Method and apparatus for generating basis sets for use in spectroscopic analysis
JPH11145413A (ja) * 1997-11-13 1999-05-28 Nec Corp 半導体集積回路装置
US6278379B1 (en) * 1998-04-02 2001-08-21 Georgia Tech Research Corporation System, method, and sensors for sensing physical properties
US6147503A (en) * 1998-05-08 2000-11-14 The United States Of America As Represented By The Secretary Of Agriculture Method for the simultaneous and independent determination of moisture content and density of particulate materials from radio-frequency permittivity measurements
US6449580B1 (en) 1998-05-11 2002-09-10 Entek Ird International Corporation Evaluating properties of oil using dielectric spectroscopy
US7135870B2 (en) * 2004-05-04 2006-11-14 Kam Controls Incorporated Device for determining the composition of a fluid mixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007007074A (ja) * 2005-06-29 2007-01-18 Nagaoka Univ Of Technology 温熱治療装置
WO2025069233A1 (ja) * 2023-09-27 2025-04-03 株式会社Alivas エネルギー伝達装置、及び医療システム

Also Published As

Publication number Publication date
WO2003001167A3 (en) 2003-03-06
AU2002311614A1 (en) 2003-01-08
WO2003001167A2 (en) 2003-01-03
EP1412718A2 (en) 2004-04-28
IL143904A0 (en) 2002-04-21
US20040240512A1 (en) 2004-12-02
EP1412718A4 (en) 2004-08-04
US20060251146A1 (en) 2006-11-09
US7056011B2 (en) 2006-06-06

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