JPWO2024053537A1 - - Google Patents
Info
- Publication number
- JPWO2024053537A1 JPWO2024053537A1 JP2024545617A JP2024545617A JPWO2024053537A1 JP WO2024053537 A1 JPWO2024053537 A1 JP WO2024053537A1 JP 2024545617 A JP2024545617 A JP 2024545617A JP 2024545617 A JP2024545617 A JP 2024545617A JP WO2024053537 A1 JPWO2024053537 A1 JP WO2024053537A1
- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/128—Microapparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
-
- 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
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/005—H2
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202263404049P | 2022-09-06 | 2022-09-06 | |
| PCT/JP2023/031689 WO2024053537A1 (ja) | 2022-09-06 | 2023-08-31 | 水素検知素子及びその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024053537A1 true JPWO2024053537A1 (https=) | 2024-03-14 |
Family
ID=90190932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024545617A Pending JPWO2024053537A1 (https=) | 2022-09-06 | 2023-08-31 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250208080A1 (https=) |
| JP (1) | JPWO2024053537A1 (https=) |
| CN (1) | CN119907915A (https=) |
| WO (1) | WO2024053537A1 (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3343212B1 (en) * | 2015-08-28 | 2019-11-06 | Panasonic Intellectual Property Management Co., Ltd. | Gas sensor and fuel cell vehicle |
| CN107102032B (zh) * | 2016-02-22 | 2021-08-06 | 新唐科技日本株式会社 | 气体传感器及氢浓度判定方法 |
| CN107315033B (zh) * | 2016-04-26 | 2021-08-06 | 新唐科技日本株式会社 | 气体检测装置以及氢检测方法 |
| CN107436313B (zh) * | 2016-05-25 | 2021-08-27 | 新唐科技日本株式会社 | 气体传感器装置、气体传感器模块及气体检测方法 |
| JP6886304B2 (ja) * | 2017-01-31 | 2021-06-16 | ヌヴォトンテクノロジージャパン株式会社 | 気体センサ |
| JP7433286B2 (ja) * | 2019-03-07 | 2024-02-19 | ヌヴォトンテクノロジージャパン株式会社 | 気体センサとその製造方法、および燃料電池自動車 |
| WO2021210453A1 (ja) * | 2020-04-16 | 2021-10-21 | ヌヴォトンテクノロジージャパン株式会社 | 水素センサ、水素検知方法および水素検知装置 |
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2023
- 2023-08-31 JP JP2024545617A patent/JPWO2024053537A1/ja active Pending
- 2023-08-31 CN CN202380063346.3A patent/CN119907915A/zh active Pending
- 2023-08-31 WO PCT/JP2023/031689 patent/WO2024053537A1/ja not_active Ceased
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2025
- 2025-02-20 US US19/058,748 patent/US20250208080A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN119907915A (zh) | 2025-04-29 |
| US20250208080A1 (en) | 2025-06-26 |
| WO2024053537A1 (ja) | 2024-03-14 |