FR2241511B1 - - Google Patents
Info
- Publication number
- FR2241511B1 FR2241511B1 FR7424093A FR7424093A FR2241511B1 FR 2241511 B1 FR2241511 B1 FR 2241511B1 FR 7424093 A FR7424093 A FR 7424093A FR 7424093 A FR7424093 A FR 7424093A FR 2241511 B1 FR2241511 B1 FR 2241511B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- 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
- G01N27/121—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 for determining moisture content, e.g. humidity, of the fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7847673A JPS5316915B2 (forum.php) | 1973-07-13 | 1973-07-13 | |
| JP7847873A JPS5316917B2 (forum.php) | 1973-07-13 | 1973-07-13 | |
| JP7847773A JPS5316916B2 (forum.php) | 1973-07-13 | 1973-07-13 | |
| JP10545673A JPS5318278B2 (forum.php) | 1973-09-20 | 1973-09-20 | |
| JP48105455A JPS5243487B2 (forum.php) | 1973-09-20 | 1973-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2241511A1 FR2241511A1 (forum.php) | 1975-03-21 |
| FR2241511B1 true FR2241511B1 (forum.php) | 1977-06-24 |
Family
ID=27524725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7424093A Expired FR2241511B1 (forum.php) | 1973-07-13 | 1974-07-11 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3926858A (forum.php) |
| FR (1) | FR2241511B1 (forum.php) |
| GB (1) | GB1482584A (forum.php) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1477082A (en) * | 1974-10-15 | 1977-06-22 | Tokyo Shibaura Electric Co | Gas-sensing material |
| US4086556A (en) * | 1975-09-18 | 1978-04-25 | Matsushita Electric Industrial Co., Ltd. | Humidity sensitive ceramic resistor |
| US4080564A (en) * | 1975-10-02 | 1978-03-21 | Matsushita Electric Industrial Co., Ltd. | Humidity sensitive resistor device |
| CH601135A5 (forum.php) * | 1976-07-01 | 1978-06-30 | Bbc Brown Boveri & Cie | |
| JPS5385400A (en) * | 1977-01-06 | 1978-07-27 | Tdk Corp | Porcelain composite for voltage non-linear resistor |
| DE2821266A1 (de) * | 1978-05-16 | 1979-11-22 | Siemens Ag | Gassensoren |
| US4321577A (en) * | 1980-02-25 | 1982-03-23 | General Electric Company | Integral humidity sensor/heater configurations |
| JPS6054259B2 (ja) * | 1980-12-22 | 1985-11-29 | 株式会社村田製作所 | 感湿セラミツク |
| US4464647A (en) * | 1981-02-12 | 1984-08-07 | Marcon Electronics Co. Ltd. | Humidity sensor made of metal oxide |
| JPS5897801A (ja) * | 1981-12-07 | 1983-06-10 | 株式会社豊田中央研究所 | 感湿素子 |
| EP0086415B1 (en) * | 1982-02-12 | 1988-01-07 | Matsushita Electric Industrial Co., Ltd. | Humidity sensitive device |
| JPS58141501A (ja) * | 1982-02-17 | 1983-08-22 | 株式会社デンソー | 感湿素子 |
| JPS59120945A (ja) * | 1982-12-28 | 1984-07-12 | Shinkosumosu Denki Kk | 水素選択性センサ |
| JPS59155102A (ja) * | 1983-02-24 | 1984-09-04 | 株式会社東芝 | 感湿素子 |
| KR20060113884A (ko) * | 2003-08-05 | 2006-11-03 | 테크니체 우니베르시테트 브라운츠바이그 차롤오-빌헬미나 | 친유성의, 선형 또는 이차원적 다환 방향족을 포함하는층의 방지층 또는 봉지로서의 사용 및 이런 유형의 층으로구성되며 유기 중합체를 포함하는 전기 부품 |
| KR20070116080A (ko) * | 2005-03-30 | 2007-12-06 | 목스트로닉스 인코포레이티드 | 금속 옥사이드 반도체 필름, 구조 및 방법 |
| US9236622B2 (en) | 2009-08-07 | 2016-01-12 | Ford Global Technologies, Llc | Fuel cell system with wetness sensor |
| CN104051106B (zh) * | 2014-06-24 | 2016-08-24 | 铜陵三佳变压器有限责任公司 | 一种用于变压器的氧化硼基铁氧体磁芯材料 |
| AU2020256373B2 (en) * | 2020-01-07 | 2021-05-06 | Nantong University | Humidity sensor chip having three-electrode structure |
| CN117843346B (zh) * | 2024-01-09 | 2025-09-05 | 汕头保税区松田电子科技有限公司 | 一种高稳定性低电阻率ntc热敏电阻介质材料及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3766098A (en) * | 1970-06-22 | 1973-10-16 | Matsushita Electric Industrial Co Ltd | Voltage nonlinear resistors |
-
1974
- 1974-07-11 FR FR7424093A patent/FR2241511B1/fr not_active Expired
- 1974-07-11 US US487533A patent/US3926858A/en not_active Expired - Lifetime
- 1974-07-11 GB GB30739/74A patent/GB1482584A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2241511A1 (forum.php) | 1975-03-21 |
| US3926858A (en) | 1975-12-16 |
| GB1482584A (en) | 1977-08-10 |
| DE2434129A1 (de) | 1975-01-30 |
| DE2434129B2 (de) | 1977-05-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |