JPWO2024009891A1 - - Google Patents
Info
- Publication number
- JPWO2024009891A1 JPWO2024009891A1 JP2024532086A JP2024532086A JPWO2024009891A1 JP WO2024009891 A1 JPWO2024009891 A1 JP WO2024009891A1 JP 2024532086 A JP2024532086 A JP 2024532086A JP 2024532086 A JP2024532086 A JP 2024532086A JP WO2024009891 A1 JPWO2024009891 A1 JP WO2024009891A1
- 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
- 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
-
- 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
-
- 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
- G01N27/045—Circuits
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022107765 | 2022-07-04 | ||
| PCT/JP2023/024224 WO2024009891A1 (ja) | 2022-07-04 | 2023-06-29 | 水素検知装置及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024009891A1 true JPWO2024009891A1 (https=) | 2024-01-11 |
| JPWO2024009891A5 JPWO2024009891A5 (https=) | 2025-03-17 |
Family
ID=89453494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024532086A Pending JPWO2024009891A1 (https=) | 2022-07-04 | 2023-06-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250116623A1 (https=) |
| JP (1) | JPWO2024009891A1 (https=) |
| CN (1) | CN119452250A (https=) |
| WO (1) | WO2024009891A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023047759A1 (ja) * | 2021-09-22 | 2023-03-30 | ヌヴォトンテクノロジージャパン株式会社 | 水素検知装置及び水素検知装置の制御方法 |
| WO2025079597A1 (ja) * | 2023-10-11 | 2025-04-17 | ヌヴォトンテクノロジージャパン株式会社 | 水素検知装置及びその製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4530034B2 (ja) * | 2007-03-30 | 2010-08-25 | 株式会社イデアルスター | ガスセンサー、そのための気体検知モジュール、およびこれらを用いた気体計測システム |
| US8471304B2 (en) * | 2010-06-04 | 2013-06-25 | Carnegie Mellon University | Method, apparatus, and system for micromechanical gas chemical sensing capacitor |
| JP6213866B2 (ja) * | 2013-09-30 | 2017-10-18 | 国立大学法人 岡山大学 | 薄膜型水素ガスセンサ |
| JP6738749B2 (ja) * | 2016-03-25 | 2020-08-12 | パナソニックセミコンダクターソリューションズ株式会社 | 気体センサ、水素検出方法、及び燃料電池自動車 |
| WO2019044256A1 (ja) * | 2017-09-04 | 2019-03-07 | パナソニックＩｐマネジメント株式会社 | 気体センサ、気体検知装置、燃料電池自動車および気体センサの製造方法 |
| 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 |
| WO2023047759A1 (ja) * | 2021-09-22 | 2023-03-30 | ヌヴォトンテクノロジージャパン株式会社 | 水素検知装置及び水素検知装置の制御方法 |
-
2023
- 2023-06-29 WO PCT/JP2023/024224 patent/WO2024009891A1/ja not_active Ceased
- 2023-06-29 CN CN202380050081.3A patent/CN119452250A/zh active Pending
- 2023-06-29 JP JP2024532086A patent/JPWO2024009891A1/ja active Pending
-
2024
- 2024-12-20 US US18/990,893 patent/US20250116623A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN119452250A (zh) | 2025-02-14 |
| US20250116623A1 (en) | 2025-04-10 |
| WO2024009891A1 (ja) | 2024-01-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20241218 |