JPWO2022203007A1 - - Google Patents
Info
- Publication number
- JPWO2022203007A1 JPWO2022203007A1 JP2023509307A JP2023509307A JPWO2022203007A1 JP WO2022203007 A1 JPWO2022203007 A1 JP WO2022203007A1 JP 2023509307 A JP2023509307 A JP 2023509307A JP 2023509307 A JP2023509307 A JP 2023509307A JP WO2022203007 A1 JPWO2022203007 A1 JP WO2022203007A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/04—Investigating sedimentation of particle suspensions
- G01N15/042—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
-
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3581—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using far infrared light; using Terahertz radiation
- G01N21/3586—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using far infrared light; using Terahertz radiation by Terahertz time domain spectroscopy [THz-TDS]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/04—Investigating sedimentation of particle suspensions
-
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0042—Investigating dispersion of solids
- G01N2015/0053—Investigating dispersion of solids in liquids, e.g. trouble
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/04—Investigating sedimentation of particle suspensions
- G01N15/042—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
- G01N2015/045—Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates by optical analysis
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Dispersion Chemistry (AREA)
- Toxicology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021052822 | 2021-03-26 | ||
| PCT/JP2022/014044 WO2022203007A1 (ja) | 2021-03-26 | 2022-03-24 | 分散安定性評価方法及び分散安定性比較方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022203007A1 true JPWO2022203007A1 (https=) | 2022-09-29 |
Family
ID=83396783
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023508729A Active JP7812842B2 (ja) | 2021-03-26 | 2022-01-31 | 全反射減衰分光装置及び全反射減衰分光方法 |
| JP2023509307A Pending JPWO2022203007A1 (https=) | 2021-03-26 | 2022-03-24 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023508729A Active JP7812842B2 (ja) | 2021-03-26 | 2022-01-31 | 全反射減衰分光装置及び全反射減衰分光方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US12553811B2 (https=) |
| JP (2) | JP7812842B2 (https=) |
| DE (2) | DE112022001785T5 (https=) |
| GB (2) | GB2619247B (https=) |
| WO (2) | WO2022201862A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025115663A1 (ja) * | 2023-11-27 | 2025-06-05 | 国立研究開発法人理化学研究所 | テラヘルツ波拡散体およびその製造方法 |
| US12241821B1 (en) * | 2024-05-02 | 2025-03-04 | Kuwait University | Method for determining physical stability of suspensions |
Citations (6)
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|---|---|---|---|---|
| JP2000221136A (ja) * | 1999-01-29 | 2000-08-11 | Jasco Corp | 経時変化追跡方法および装置 |
| US20110024630A1 (en) * | 2009-07-29 | 2011-02-03 | Battelle Memorial Institute | System, Device, and Methods for Real-Time Screening of Live Cells, Biomarkers, and Chemical Signatures |
| JP2012177691A (ja) * | 2011-02-04 | 2012-09-13 | Hitachi Maxell Ltd | 磁性マーカー粒子 |
| JP2013152159A (ja) * | 2012-01-25 | 2013-08-08 | Hamamatsu Photonics Kk | 薬物評価方法及び薬物評価装置 |
| JP2018146307A (ja) * | 2017-03-02 | 2018-09-20 | 国立大学法人京都工芸繊維大学 | ゼータ電位測定装置 |
| CN111504941A (zh) * | 2020-05-14 | 2020-08-07 | 中国人民解放军陆军军医大学第一附属医院 | 一种无标记评估响应性水凝胶响应特征的太赫兹衰减全反射技术平台 |
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| US3478206A (en) * | 1967-11-13 | 1969-11-11 | Wilks Scientific Corp | Multipurpose sample cell for conventional and attenuated total reflection absorption spectroscopy of gaseous and solid samples |
| US3620675A (en) * | 1969-02-10 | 1971-11-16 | Upjohn Co | Apparatus for the measurement of dissolution rates |
| US4227083A (en) * | 1979-02-02 | 1980-10-07 | General Electric Company | Apparatus for infrared laser spectroscopy of room temperature vulcanizable silicone compositions |
| JPS5848621U (ja) | 1981-09-28 | 1983-04-01 | 株式会社日立製作所 | 反転装置 |
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| DE4227813A1 (de) * | 1992-08-21 | 1994-02-24 | Kim Yoon Ok | Vorrichtung zur qualitativen und/oder quantitativen Bestimmung einer zu analysierenden Probe |
| US5338935A (en) * | 1992-09-25 | 1994-08-16 | Truett William L | Positioning device for infrared accessories in FTIR spectrometers |
| US5436454A (en) * | 1993-10-15 | 1995-07-25 | Nicolet Instrument Corporation | Optical probe for remote attenuated total reflectance measurements |
| US6103934A (en) * | 1998-12-18 | 2000-08-15 | Millennium Petrochemicals, Inc. | Manufacturing and process control methods |
| US6395538B1 (en) | 1999-07-16 | 2002-05-28 | Human Genome Sciences, Inc. | Method and system for providing real-time, in situ biomanufacturing process monitoring and control in response to IR spectroscopy |
| US20040147034A1 (en) * | 2001-08-14 | 2004-07-29 | Gore Jay Prabhakar | Method and apparatus for measuring a substance in a biological sample |
| AU2002367716A1 (en) * | 2001-09-04 | 2003-10-20 | North Carolina State University | Single pass attenuated total reflection infrared analysis identifying protein secondary structure, surface charge and binding affinity |
| JP3763405B2 (ja) | 2001-11-22 | 2006-04-05 | 株式会社日本触媒 | スペクトル測定用試料保持体、分光光度計、およびスペクトル測定方法 |
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| JP3950818B2 (ja) * | 2003-05-29 | 2007-08-01 | アイシン精機株式会社 | 反射型テラヘルツ分光測定装置及び測定方法 |
| DE102004010217A1 (de) * | 2004-02-27 | 2005-09-15 | Carl Zeiss Jena Gmbh | Anordnung und Verfahren zur spektroskopischen Bestimmung der Bestandteile und Konzentrationen pumpfähiger organischer Verbindungen |
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| JP5035618B2 (ja) | 2006-12-05 | 2012-09-26 | 独立行政法人理化学研究所 | 電磁波を用いた検出方法、及び検出装置 |
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| JP2012202951A (ja) * | 2011-03-28 | 2012-10-22 | Toyota Motor Corp | 赤外分光分析装置およびその利用 |
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-
2022
- 2022-01-31 JP JP2023508729A patent/JP7812842B2/ja active Active
- 2022-01-31 US US18/283,296 patent/US12553811B2/en active Active
- 2022-01-31 DE DE112022001785.6T patent/DE112022001785T5/de active Pending
- 2022-01-31 WO PCT/JP2022/003544 patent/WO2022201862A1/ja not_active Ceased
- 2022-01-31 GB GB2314496.7A patent/GB2619247B/en active Active
- 2022-03-24 DE DE112022001784.8T patent/DE112022001784T5/de active Pending
- 2022-03-24 JP JP2023509307A patent/JPWO2022203007A1/ja active Pending
- 2022-03-24 WO PCT/JP2022/014044 patent/WO2022203007A1/ja not_active Ceased
- 2022-03-24 US US18/280,497 patent/US12517028B2/en active Active
- 2022-03-24 GB GB2313254.1A patent/GB2618736B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000221136A (ja) * | 1999-01-29 | 2000-08-11 | Jasco Corp | 経時変化追跡方法および装置 |
| US20110024630A1 (en) * | 2009-07-29 | 2011-02-03 | Battelle Memorial Institute | System, Device, and Methods for Real-Time Screening of Live Cells, Biomarkers, and Chemical Signatures |
| JP2012177691A (ja) * | 2011-02-04 | 2012-09-13 | Hitachi Maxell Ltd | 磁性マーカー粒子 |
| JP2013152159A (ja) * | 2012-01-25 | 2013-08-08 | Hamamatsu Photonics Kk | 薬物評価方法及び薬物評価装置 |
| JP2018146307A (ja) * | 2017-03-02 | 2018-09-20 | 国立大学法人京都工芸繊維大学 | ゼータ電位測定装置 |
| CN111504941A (zh) * | 2020-05-14 | 2020-08-07 | 中国人民解放军陆军军医大学第一附属医院 | 一种无标记评估响应性水凝胶响应特征的太赫兹衰减全反射技术平台 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB202314496D0 (en) | 2023-11-08 |
| GB2619247B (en) | 2026-03-25 |
| GB2618736A (en) | 2023-11-15 |
| US12553811B2 (en) | 2026-02-17 |
| WO2022201862A1 (ja) | 2022-09-29 |
| GB2619247A (en) | 2023-11-29 |
| GB2618736B (en) | 2026-03-25 |
| JP7812842B2 (ja) | 2026-02-10 |
| WO2022203007A1 (ja) | 2022-09-29 |
| US20240175811A1 (en) | 2024-05-30 |
| JPWO2022201862A1 (https=) | 2022-09-29 |
| DE112022001785T5 (de) | 2024-02-15 |
| US12517028B2 (en) | 2026-01-06 |
| GB202313254D0 (en) | 2023-10-18 |
| US20240142360A1 (en) | 2024-05-02 |
| DE112022001784T5 (de) | 2024-02-15 |
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