JPWO2021172592A1 - - Google Patents
Info
- Publication number
- JPWO2021172592A1 JPWO2021172592A1 JP2022503391A JP2022503391A JPWO2021172592A1 JP WO2021172592 A1 JPWO2021172592 A1 JP WO2021172592A1 JP 2022503391 A JP2022503391 A JP 2022503391A JP 2022503391 A JP2022503391 A JP 2022503391A JP WO2021172592 A1 JPWO2021172592 A1 JP WO2021172592A1
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/022—Fluid sensors based on microsensors, e.g. quartz crystal-microbalance [QCM], surface acoustic wave [SAW] devices, tuning forks, cantilevers, flexural plate wave [FPW] devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/02—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/021—Gases
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0255—(Bio)chemical reactions, e.g. on biosensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0426—Bulk waves, e.g. quartz crystal microbalance, torsional waves
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020032568 | 2020-02-28 | ||
| JP2020032568 | 2020-02-28 | ||
| PCT/JP2021/007759 WO2021172592A1 (ja) | 2020-02-28 | 2021-03-01 | ガス検出装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021172592A1 true JPWO2021172592A1 (https=) | 2021-09-02 |
| JPWO2021172592A5 JPWO2021172592A5 (https=) | 2022-10-26 |
| JP7620612B2 JP7620612B2 (ja) | 2025-01-23 |
Family
ID=77491680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022503391A Active JP7620612B2 (ja) | 2020-02-28 | 2021-03-01 | ガス検出装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11754528B2 (https=) |
| JP (1) | JP7620612B2 (https=) |
| WO (1) | WO2021172592A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115715417A (zh) * | 2020-06-17 | 2023-02-24 | 里沃恩株式会社 | 系统、信息处理装置及程序 |
| WO2023119851A1 (ja) * | 2021-12-24 | 2023-06-29 | 太陽誘電株式会社 | におい測定装置、においセンサの制御方法、およびにおい測定装置のクリーニング方法 |
| JPWO2023162492A1 (https=) * | 2022-02-28 | 2023-08-31 | ||
| WO2023175956A1 (ja) * | 2022-03-18 | 2023-09-21 | Ｉ－Ｐｅｘ株式会社 | 物質検出システム |
| USD1115569S1 (en) | 2022-11-28 | 2026-03-03 | Danfoss A/S | Gas detection sensor |
| USD1119637S1 (en) | 2023-02-09 | 2026-03-24 | Danfoss A/S | Gas detection sensor |
| USD1115570S1 (en) | 2023-08-15 | 2026-03-03 | Danfoss A/S | Gas detection sensor |
| WO2025182492A1 (ja) * | 2024-02-28 | 2025-09-04 | 三洋化成工業株式会社 | 匂い測定装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09304244A (ja) * | 1996-05-10 | 1997-11-28 | Nourinsuisan Sentan Gijutsu Sangyo Shinko Center | 気体検出装置 |
| JP2015206640A (ja) * | 2014-04-18 | 2015-11-19 | コニカミノルタ株式会社 | 密閉空間形成部材、これを用いた水分子吸脱着測定システムおよび水分子吸脱着測定方法 |
| US20160209436A1 (en) * | 2015-01-16 | 2016-07-21 | Htc Corporation | Gas detection device and gas inlet module thereof |
| JP2018100868A (ja) * | 2016-12-20 | 2018-06-28 | 日本特殊陶業株式会社 | ガスセンサ |
| JP2018194314A (ja) * | 2017-05-12 | 2018-12-06 | 富士通株式会社 | ガス分析装置およびガス分析方法 |
| WO2019121841A1 (en) * | 2017-12-21 | 2019-06-27 | Radiometer Medical Aps | Device for accommodating a fluid sample |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0878709B1 (en) * | 1997-03-21 | 2004-08-25 | NGK Spark Plug Co. Ltd. | Method and apparatus for measuring NOx gas concentration |
| JP3094415U (ja) | 2002-12-02 | 2003-06-20 | 有限会社白鳥ナノテクノロジー | ガスセンサ |
| JP5757837B2 (ja) * | 2011-10-11 | 2015-08-05 | ジーエルサイエンス株式会社 | ガスリ−クディテクタ− |
| JP6740023B2 (ja) * | 2016-06-17 | 2020-08-12 | 日本碍子株式会社 | ガスセンサ |
| JP2018155576A (ja) | 2017-03-17 | 2018-10-04 | 太陽誘電株式会社 | 検出素子及び検出装置 |
| US10295457B1 (en) * | 2017-06-13 | 2019-05-21 | Larry Ocheltree | Airplane cabin air quality monitoring system |
| TWI626627B (zh) * | 2017-08-31 | 2018-06-11 | 研能科技股份有限公司 | 致動傳感模組 |
| WO2019187671A1 (ja) * | 2018-03-29 | 2019-10-03 | 太陽誘電株式会社 | センシングシステム、情報処理装置、プログラムおよび情報収集方法 |
| TWI692582B (zh) * | 2018-03-30 | 2020-05-01 | 研能科技股份有限公司 | 氣體偵測模組 |
-
2021
- 2021-03-01 WO PCT/JP2021/007759 patent/WO2021172592A1/ja not_active Ceased
- 2021-03-01 JP JP2022503391A patent/JP7620612B2/ja active Active
-
2022
- 2022-08-22 US US17/893,089 patent/US11754528B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09304244A (ja) * | 1996-05-10 | 1997-11-28 | Nourinsuisan Sentan Gijutsu Sangyo Shinko Center | 気体検出装置 |
| JP2015206640A (ja) * | 2014-04-18 | 2015-11-19 | コニカミノルタ株式会社 | 密閉空間形成部材、これを用いた水分子吸脱着測定システムおよび水分子吸脱着測定方法 |
| US20160209436A1 (en) * | 2015-01-16 | 2016-07-21 | Htc Corporation | Gas detection device and gas inlet module thereof |
| JP2018100868A (ja) * | 2016-12-20 | 2018-06-28 | 日本特殊陶業株式会社 | ガスセンサ |
| JP2018194314A (ja) * | 2017-05-12 | 2018-12-06 | 富士通株式会社 | ガス分析装置およびガス分析方法 |
| WO2019121841A1 (en) * | 2017-12-21 | 2019-06-27 | Radiometer Medical Aps | Device for accommodating a fluid sample |
Non-Patent Citations (1)
| Title |
|---|
| ROMAN SELYANCHYN、SHUNICHI WAKAMATSU、KENSHI HAYASHI、SEUNG-WOO LEE: ""A Nano-Thin Film-Based Prototype QCM Sensor Array for Monitoring Human Breath and Respiratory Patt", SENSORS, vol. 15, no. 8, JPN6021016701, 31 July 2015 (2015-07-31), CH, pages 18834 - 18850, ISSN: 0005442590 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021172592A1 (ja) | 2021-09-02 |
| US11754528B2 (en) | 2023-09-12 |
| US20220397555A1 (en) | 2022-12-15 |
| JP7620612B2 (ja) | 2025-01-23 |
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