WO2003021239A1 - Apparatus for measuring information on particular component - Google Patents
Apparatus for measuring information on particular component Download PDFInfo
- Publication number
- WO2003021239A1 WO2003021239A1 PCT/JP2002/008551 JP0208551W WO03021239A1 WO 2003021239 A1 WO2003021239 A1 WO 2003021239A1 JP 0208551 W JP0208551 W JP 0208551W WO 03021239 A1 WO03021239 A1 WO 03021239A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- particular component
- sample
- light
- measuring information
- photodetector
- 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.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/21—Polarisation-affecting properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003525272A JPWO2003021239A1 (ja) | 2001-08-28 | 2002-08-26 | 特定成分の情報測定装置 |
| EP02760738A EP1422512A1 (en) | 2001-08-28 | 2002-08-26 | Apparatus for measuring information on particular component |
| US10/415,180 US20040024541A1 (en) | 2001-08-28 | 2002-08-26 | Apparatus for measuring information on particular component |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001257350 | 2001-08-28 | ||
| JP2001-257350 | 2001-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003021239A1 true WO2003021239A1 (en) | 2003-03-13 |
Family
ID=19085027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2002/008551 Ceased WO2003021239A1 (en) | 2001-08-28 | 2002-08-26 | Apparatus for measuring information on particular component |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20040024541A1 (ja) |
| EP (1) | EP1422512A1 (ja) |
| JP (1) | JPWO2003021239A1 (ja) |
| CN (1) | CN1479864A (ja) |
| WO (1) | WO2003021239A1 (ja) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003074993A1 (en) * | 2002-03-06 | 2003-09-12 | Matsushita Electric Industrial Co., Ltd. | Concentration measurement device |
| WO2003078981A1 (en) * | 2002-03-19 | 2003-09-25 | Matsushita Electric Industrial Co., Ltd. | Concentration measuring instrument |
| JP2005087613A (ja) * | 2003-09-19 | 2005-04-07 | Fujikura Ltd | センサ内蔵針、検体採取用器具、及び検体検査システム |
| JP2005249674A (ja) * | 2004-03-05 | 2005-09-15 | Jasco Corp | 高感度反射測定装置 |
| JP2006090902A (ja) * | 2004-09-24 | 2006-04-06 | Toshiba Corp | 濃度測定装置 |
| WO2006051778A1 (ja) * | 2004-11-12 | 2006-05-18 | Matsushita Electric Industrial Co., Ltd. | 生体情報測定用光学素子およびそれを用いた生体情報測定装置 |
| JP2012176225A (ja) * | 2010-09-21 | 2012-09-13 | Nippon Telegr & Teleph Corp <Ntt> | 生体情報検出装置 |
| WO2017098872A1 (ja) * | 2015-12-07 | 2017-06-15 | ソニー株式会社 | 脈拍計測素子、脈拍計測装置、および電子機器 |
| WO2018105455A1 (ja) * | 2016-12-07 | 2018-06-14 | パナソニックIpマネジメント株式会社 | 成分センサ |
| JP2018194423A (ja) * | 2017-05-17 | 2018-12-06 | 住友電気工業株式会社 | 光モジュール、検知装置 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4638153B2 (ja) * | 2002-04-03 | 2011-02-23 | ヨハン ヴォルフガング ゲーテ−ウニヴェルジテート フランクフルト アム マイン | 特に水性系、好ましくは多成分系の分光測定法のための赤外線測定装置 |
| EP2133478A3 (en) * | 2008-02-27 | 2011-10-05 | Jsm Healthcare Inc | Apparatus for analyzing components of urine by using atr and method thereof |
| KR100943095B1 (ko) | 2008-02-27 | 2010-02-18 | 제이에스엠헬스케어 주식회사 | 변기용 소형 뇨성분 분석장치 및 이를 이용한 실시간 뇨성분 분석방법 |
| CN102323218A (zh) * | 2011-05-26 | 2012-01-18 | 浙江大学 | 基于光谱技术的物料实时检测监控装置 |
| AT512375B1 (de) * | 2011-12-23 | 2013-11-15 | Anton Paar Gmbh | Verfahren und sensor zur messung des co2-gehaltes von fluiden |
| CN104765414A (zh) * | 2014-01-03 | 2015-07-08 | 义明科技股份有限公司 | 可携式电子装置 |
| CN105300910B (zh) * | 2014-06-27 | 2018-08-28 | 中国科学院苏州纳米技术与纳米仿生研究所 | 用于红外测试中的承载装置 |
| CN107427266B (zh) | 2015-01-21 | 2021-12-03 | 国立研究开发法人量子科学技术研究开发机构 | 血中物质浓度测定装置以及血中物质浓度测定方法 |
| US9500580B1 (en) | 2015-06-04 | 2016-11-22 | General Electric Company | Gas detector and method of detection |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03215730A (ja) * | 1990-01-19 | 1991-09-20 | Sumitomo Electric Ind Ltd | 光ファイバを用いたガス検出装置 |
| JPH05322747A (ja) * | 1992-03-16 | 1993-12-07 | Nippon Telegr & Teleph Corp <Ntt> | 全反射吸収測定装置 |
| JPH0627019A (ja) * | 1992-07-13 | 1994-02-04 | Ooita Ika Univ | 分子振動アナライザー |
| JPH0815133A (ja) * | 1994-06-29 | 1996-01-19 | Hitachi Ltd | 分析素子 |
| JPH0875639A (ja) * | 1994-09-09 | 1996-03-22 | Agency Of Ind Science & Technol | スラブ光導波路を利用した光吸収スペクトル測定装置 |
| JPH08233728A (ja) * | 1995-02-28 | 1996-09-13 | Shimadzu Corp | 顕微全反射吸収スペクトル測定装置 |
| JPH0933427A (ja) * | 1994-12-16 | 1997-02-07 | Toto Ltd | バイオセンサとこれを用いた濃度測定装置 |
| JPH0933724A (ja) * | 1995-07-13 | 1997-02-07 | Jasco Corp | 反射型偏光子及びそれを用いた分光光度計 |
| JPH09257701A (ja) * | 1996-03-21 | 1997-10-03 | Toto Ltd | 表面プラズモン共鳴センサ |
| JPH1164216A (ja) * | 1997-08-26 | 1999-03-05 | Matsushita Electric Ind Co Ltd | 減衰全反射測定装置およびそれを用いた特定成分の測定方法 |
| JP2000356586A (ja) * | 1999-06-16 | 2000-12-26 | Toto Ltd | 表面プラズモンセンサ装置 |
| JP2001025465A (ja) * | 1999-04-30 | 2001-01-30 | Lilienfeld-Toal Hermann V | 物質を検出する装置及び方法 |
| JP2001221689A (ja) * | 2000-02-08 | 2001-08-17 | Yokogawa Electric Corp | 赤外線光源及び赤外線ガス分析計 |
Family Cites Families (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3513316A (en) * | 1967-12-07 | 1970-05-19 | Block Engineering | Atr device having transparent slab on which is deposited an ultra-thin photocathode |
| US3640626A (en) * | 1968-11-12 | 1972-02-08 | American Standard Inc | Measuring of the concentration of solid particles suspended in various regions in a fluid using polarized light |
| US3856408A (en) * | 1972-06-05 | 1974-12-24 | Svenska Traeforskningsinst | Apparatus for measuring the optically birefringent properties of a liquid sample |
| US3994586A (en) * | 1975-10-30 | 1976-11-30 | Aluminum Company Of America | Simultaneous determination of film uniformity and thickness |
| US4081672A (en) * | 1976-10-04 | 1978-03-28 | The United States Of America As Represented By The Secretary Of The Navy | Low-loss signal coupler for optical communications and integrated optics |
| US6384903B1 (en) * | 1977-02-28 | 2002-05-07 | Bae Systems Information And Electronic Systems Integration, Inc. | Range gated remote measurement utilizing two-photon absorption |
| US4171916A (en) * | 1977-11-18 | 1979-10-23 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Apparatus and method for measuring the consistency of a pulp suspension |
| DE3123518A1 (de) * | 1981-06-13 | 1982-12-30 | Teldix Gmbh, 6900 Heidelberg | Laser-drehgeschwindigkeitsmesser |
| US5928222A (en) * | 1982-08-06 | 1999-07-27 | Kleinerman; Marcos Y. | Fiber optic sensing techniques in laser medicine |
| US4638163A (en) * | 1984-09-20 | 1987-01-20 | Peter F. Braunlich | Method and apparatus for reading thermoluminescent phosphors |
| JPS62145165A (ja) * | 1985-12-20 | 1987-06-29 | Toshimitsu Musha | 光の位相変調を利用した免疫反応の測定方法および装置 |
| US4906094A (en) * | 1987-04-23 | 1990-03-06 | Sumitomo Chemical Co. Ltd. | Fine particle measuring method and system and a flow cell for use in the system |
| US4818881A (en) * | 1987-05-04 | 1989-04-04 | The United States Of America As Represented By The Secretary Of The Army | High-sensitivity infrared polarimeter |
| EP0292216B1 (en) * | 1987-05-20 | 1993-11-03 | Kowa Co. Ltd. | Ophthalmic disease detection apparatus |
| CA1321488C (en) * | 1987-08-22 | 1993-08-24 | Martin Francis Finlan | Biological sensors |
| US4902134A (en) * | 1988-02-03 | 1990-02-20 | Rudolph Research Corporation | Optical amplifier and method for amplifying optical polarization state change effects |
| US5412500A (en) * | 1988-08-10 | 1995-05-02 | Fergason; James L. | System for continuously rotating plane of polarized light and apparatus using the same |
| US4912059A (en) * | 1988-10-21 | 1990-03-27 | The Johns Hopkins University | Phase sensitive differential polarimetry technique and apparatus |
| SE462408B (sv) * | 1988-11-10 | 1990-06-18 | Pharmacia Ab | Optiskt biosensorsystem utnyttjande ytplasmonresonans foer detektering av en specific biomolekyl, saett att kalibrera sensoranordningen samt saett att korrigera foer baslinjedrift i systemet |
| US5049727A (en) * | 1988-12-28 | 1991-09-17 | Pitney Bowes Inc. | Locking device for removable postage meter |
| US5075551A (en) * | 1990-03-12 | 1991-12-24 | Fuji Electric Co., Ltd. | Infrared absorption enhanced spectroscopic apparatus |
| KR0157030B1 (ko) * | 1990-08-29 | 1999-05-01 | 가스가야 기요히고 | 치환형 탄소농도 측정방법, 실리콘 웨이퍼 제조방법 및 실리콘 웨이퍼 측정방법 |
| DE4125952C2 (de) * | 1991-08-06 | 1993-10-14 | Dornier Gmbh | Optischer Leistungsbegrenzer |
| US5311283A (en) * | 1991-09-05 | 1994-05-10 | The Dow Chemical Company | Fiber optic probe and method for detecting optically active materials |
| US5355425A (en) * | 1992-09-04 | 1994-10-11 | Braiman Mark S | Light coupling device for optical fibers |
| US6404482B1 (en) * | 1992-10-01 | 2002-06-11 | Nikon Corporation | Projection exposure method and apparatus |
| JP3135389B2 (ja) * | 1992-10-23 | 2001-02-13 | 松下電器産業株式会社 | 情報再生方法、情報記録再生方法、情報再生装置、記録媒体及び光ヘッド |
| US5448992A (en) * | 1992-12-10 | 1995-09-12 | Sunshine Medical Instruments, Inc. | Method and apparatus for non-invasive phase sensitive measurement of blood glucose concentration |
| US5502560A (en) * | 1994-07-22 | 1996-03-26 | University Of Washington | Analytical sensor using grating light reflection spectroscopy |
| US5920393A (en) * | 1995-11-22 | 1999-07-06 | Kaplan; Milton R. | Methods and apparatus for identifying and quantifying constituent compounds in a specimen using modulated polychromatic partially polarized light |
| US5738101A (en) * | 1996-01-18 | 1998-04-14 | The Regents Of The University Of California | Optical imaging through turbid media with a degenerate four-wave mixing correlation time gate |
| EP1650549A3 (en) * | 1996-04-30 | 2009-11-25 | FUJIFILM Corporation | Surface plasmon sensor |
| US6277330B1 (en) * | 1996-09-30 | 2001-08-21 | Aventis Research & Technologies Gmbh & Co K.G. | Optical sensor for detecting chemical substances dissolved or dispersed in water |
| US5991488A (en) * | 1996-11-08 | 1999-11-23 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Coupled plasmon-waveguide resonance spectroscopic device and method for measuring film properties |
| US5776785A (en) * | 1996-12-30 | 1998-07-07 | Diagnostic Products Corporation | Method and apparatus for immunoassay using fluorescent induced surface plasma emission |
| SE9700384D0 (sv) * | 1997-02-04 | 1997-02-04 | Biacore Ab | Analytical method and apparatus |
| EP0863395B1 (en) * | 1997-02-07 | 2005-06-15 | Fuji Photo Film Co., Ltd. | Surface plasmon sensor |
| US5956147A (en) * | 1997-06-13 | 1999-09-21 | Lockheed Martin Energy Research Corporation | Two modulator generalized ellipsometer for complete mueller matrix measurement |
| US6982431B2 (en) * | 1998-08-31 | 2006-01-03 | Molecular Devices Corporation | Sample analysis systems |
| WO2001009388A1 (en) * | 1999-07-30 | 2001-02-08 | The Penn State Research Foundation | Instruments, methods and reagents for surface plasmon resonance |
| JP2001066248A (ja) * | 1999-08-26 | 2001-03-16 | Fuji Photo Film Co Ltd | 表面プラズモンセンサー |
| DE60132757T2 (de) * | 2000-12-27 | 2009-02-05 | Fujifilm Corporation | Totalreflexion nutzender Sensor |
| SE0100889D0 (sv) * | 2001-03-14 | 2001-03-14 | Biacore Ab | Method and apparatus for attenuated total reflection spectrosopy |
| US6818894B2 (en) * | 2001-04-30 | 2004-11-16 | The Board Of Trustees Of The University Of Illinois | Method and apparatus for characterization of ultrathin silicon oxide films using mirror-enhanced polarized reflectance fourier transform infrared spectroscopy |
-
2002
- 2002-08-26 EP EP02760738A patent/EP1422512A1/en not_active Withdrawn
- 2002-08-26 WO PCT/JP2002/008551 patent/WO2003021239A1/ja not_active Ceased
- 2002-08-26 JP JP2003525272A patent/JPWO2003021239A1/ja active Pending
- 2002-08-26 US US10/415,180 patent/US20040024541A1/en not_active Abandoned
- 2002-08-26 CN CNA028032861A patent/CN1479864A/zh not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03215730A (ja) * | 1990-01-19 | 1991-09-20 | Sumitomo Electric Ind Ltd | 光ファイバを用いたガス検出装置 |
| JPH05322747A (ja) * | 1992-03-16 | 1993-12-07 | Nippon Telegr & Teleph Corp <Ntt> | 全反射吸収測定装置 |
| JPH0627019A (ja) * | 1992-07-13 | 1994-02-04 | Ooita Ika Univ | 分子振動アナライザー |
| JPH0815133A (ja) * | 1994-06-29 | 1996-01-19 | Hitachi Ltd | 分析素子 |
| JPH0875639A (ja) * | 1994-09-09 | 1996-03-22 | Agency Of Ind Science & Technol | スラブ光導波路を利用した光吸収スペクトル測定装置 |
| JPH0933427A (ja) * | 1994-12-16 | 1997-02-07 | Toto Ltd | バイオセンサとこれを用いた濃度測定装置 |
| JPH08233728A (ja) * | 1995-02-28 | 1996-09-13 | Shimadzu Corp | 顕微全反射吸収スペクトル測定装置 |
| JPH0933724A (ja) * | 1995-07-13 | 1997-02-07 | Jasco Corp | 反射型偏光子及びそれを用いた分光光度計 |
| JPH09257701A (ja) * | 1996-03-21 | 1997-10-03 | Toto Ltd | 表面プラズモン共鳴センサ |
| JPH1164216A (ja) * | 1997-08-26 | 1999-03-05 | Matsushita Electric Ind Co Ltd | 減衰全反射測定装置およびそれを用いた特定成分の測定方法 |
| JP2001025465A (ja) * | 1999-04-30 | 2001-01-30 | Lilienfeld-Toal Hermann V | 物質を検出する装置及び方法 |
| JP2000356586A (ja) * | 1999-06-16 | 2000-12-26 | Toto Ltd | 表面プラズモンセンサ装置 |
| JP2001221689A (ja) * | 2000-02-08 | 2001-08-17 | Yokogawa Electric Corp | 赤外線光源及び赤外線ガス分析計 |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003074993A1 (en) * | 2002-03-06 | 2003-09-12 | Matsushita Electric Industrial Co., Ltd. | Concentration measurement device |
| US7110112B2 (en) | 2002-03-06 | 2006-09-19 | Matsushita Electric Industrial Co., Ltd. | Concentration measuring instrument, concentration measuring contact apparatus, concentration measuring calculating apparatus, and concentration measuring method |
| US7167735B2 (en) | 2002-03-19 | 2007-01-23 | Matsushita Electric Industrial Co., Ltd. | Concentration measuring instrument, and method of measuring the concentration of a specific component in a subject of measurement |
| WO2003078981A1 (en) * | 2002-03-19 | 2003-09-25 | Matsushita Electric Industrial Co., Ltd. | Concentration measuring instrument |
| JP2005087613A (ja) * | 2003-09-19 | 2005-04-07 | Fujikura Ltd | センサ内蔵針、検体採取用器具、及び検体検査システム |
| JP2005249674A (ja) * | 2004-03-05 | 2005-09-15 | Jasco Corp | 高感度反射測定装置 |
| JP2006090902A (ja) * | 2004-09-24 | 2006-04-06 | Toshiba Corp | 濃度測定装置 |
| JPWO2006051778A1 (ja) * | 2004-11-12 | 2008-05-29 | 松下電器産業株式会社 | 生体情報測定用光学素子およびそれを用いた生体情報測定装置 |
| WO2006051778A1 (ja) * | 2004-11-12 | 2006-05-18 | Matsushita Electric Industrial Co., Ltd. | 生体情報測定用光学素子およびそれを用いた生体情報測定装置 |
| JP2012176225A (ja) * | 2010-09-21 | 2012-09-13 | Nippon Telegr & Teleph Corp <Ntt> | 生体情報検出装置 |
| WO2017098872A1 (ja) * | 2015-12-07 | 2017-06-15 | ソニー株式会社 | 脈拍計測素子、脈拍計測装置、および電子機器 |
| JPWO2017098872A1 (ja) * | 2015-12-07 | 2018-09-20 | ソニー株式会社 | 脈拍計測素子、脈拍計測装置、および電子機器 |
| JP2020192394A (ja) * | 2015-12-07 | 2020-12-03 | ソニー株式会社 | 脈拍計測素子、脈拍計測装置、および電子機器 |
| US10912468B2 (en) | 2015-12-07 | 2021-02-09 | Sony Corporation | Pulse measuring device, pulse measuring unit, and electronic apparatus |
| JP6992861B2 (ja) | 2015-12-07 | 2022-01-13 | ソニーグループ株式会社 | 脈拍計測素子、脈拍計測装置、および電子機器 |
| WO2018105455A1 (ja) * | 2016-12-07 | 2018-06-14 | パナソニックIpマネジメント株式会社 | 成分センサ |
| JP2018194423A (ja) * | 2017-05-17 | 2018-12-06 | 住友電気工業株式会社 | 光モジュール、検知装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1479864A (zh) | 2004-03-03 |
| US20040024541A1 (en) | 2004-02-05 |
| JPWO2003021239A1 (ja) | 2004-12-16 |
| EP1422512A1 (en) | 2004-05-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK1095270T3 (da) | Screeninganordning og fremgangsmåde til screening af en immunpröve-test | |
| ATE268565T1 (de) | Nicht-invasive messung von optisch-aktiven verbindungen | |
| CN1653319B (zh) | 在腔环降光谱法中用于控制光源的系统和方法 | |
| DK1549932T3 (da) | Fremgangsmåde og apparat til gasdetektering | |
| EP1482300A4 (en) | CONCENTRATION MEASURING DEVICE | |
| DK0938661T3 (da) | Analyseapparat | |
| ATE542128T1 (de) | Verfahren zur erkennung von fehlern in transparentem material | |
| DK161391D0 (da) | Fremgangsmaade ved fotometrisk in vitro bestemmelse af indholdet af en analyt i en proeve ved maaling direkte paa proeven | |
| EP1873512A3 (en) | Apparatus and method for fluorescent detection in biological samples | |
| AU2002329569A1 (en) | Non-invasive glucose-meter | |
| ATE263965T1 (de) | Ellipsometrisches messverfahren und entsprechende vorrichtung für in einer kammer oder dergleichen enthaltene proben | |
| ATE321258T1 (de) | Positionsempfindlicher detektor zur erfassung eines lichtpunkts | |
| WO2002084243A3 (en) | Method and apparatus for measuring pressure | |
| US20080123099A1 (en) | Photothermal conversion measuring instrument | |
| EP1065497A2 (en) | Method of polarimetry and method of urinalysis using the same | |
| NO20003709L (no) | Fremgangsmate for detektering av en analytt, og omsluttingsmiddel og kit for anvendelse deri | |
| EP0802407A3 (en) | Apparatus for measuring magneto-optical effect | |
| AU2003272932A1 (en) | Analysis method, analysis device and production method therefor | |
| JPH08178870A (ja) | 材料サンプルの微小吸収量あるいは反射量を測定する分光学的方法および装置 | |
| CA2368320A1 (en) | Instrument for measuring physical property of sample | |
| WO2002010705A3 (en) | Electromagnetic and optical analyzer | |
| DE69727542D1 (de) | Verfahren zur Messung der Konzentration eines spezifischen Bestandteils | |
| US3957375A (en) | Variable thickness double-refracting plate | |
| SE9504417D0 (sv) | Metod för att bestämma koncentrationen av en specifik gas och en analysapparat | |
| WO2002052512A3 (de) | Vorrichtungen und verfahren zur untersuchung von magnetischen eigenschaften von objekten |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 02803286.1 Country of ref document: CN |
|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG US UZ VC VN YU ZA ZM Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2003525272 Country of ref document: JP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2002760738 Country of ref document: EP |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 10415180 Country of ref document: US |
|
| WWP | Wipo information: published in national office |
Ref document number: 2002760738 Country of ref document: EP |
|
| WWW | Wipo information: withdrawn in national office |
Ref document number: 2002760738 Country of ref document: EP |