FR2971584B1 - WIRELESS TEMPERATURE OR TEMPERATURE AND PRESSURE SENSOR COMPRISING ACOUSTIC WAVE RESONATORS WITH ALLOY ELECTRODES - Google Patents
WIRELESS TEMPERATURE OR TEMPERATURE AND PRESSURE SENSOR COMPRISING ACOUSTIC WAVE RESONATORS WITH ALLOY ELECTRODESInfo
- Publication number
- FR2971584B1 FR2971584B1 FR1151094A FR1151094A FR2971584B1 FR 2971584 B1 FR2971584 B1 FR 2971584B1 FR 1151094 A FR1151094 A FR 1151094A FR 1151094 A FR1151094 A FR 1151094A FR 2971584 B1 FR2971584 B1 FR 2971584B1
- Authority
- FR
- France
- Prior art keywords
- temperature
- pressure sensor
- acoustic wave
- wave resonators
- alloy electrodes
- Prior art date
- 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.)
- Active
Links
- 239000000956 alloy Substances 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/22—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects
- G01K11/26—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects of resonant frequencies
- G01K11/265—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects of resonant frequencies using surface acoustic wave [SAW]
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1151094A FR2971584B1 (en) | 2011-02-10 | 2011-02-10 | WIRELESS TEMPERATURE OR TEMPERATURE AND PRESSURE SENSOR COMPRISING ACOUSTIC WAVE RESONATORS WITH ALLOY ELECTRODES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1151094A FR2971584B1 (en) | 2011-02-10 | 2011-02-10 | WIRELESS TEMPERATURE OR TEMPERATURE AND PRESSURE SENSOR COMPRISING ACOUSTIC WAVE RESONATORS WITH ALLOY ELECTRODES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2971584A1 FR2971584A1 (en) | 2012-08-17 |
FR2971584B1 true FR2971584B1 (en) | 2014-10-03 |
Family
ID=44534468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1151094A Active FR2971584B1 (en) | 2011-02-10 | 2011-02-10 | WIRELESS TEMPERATURE OR TEMPERATURE AND PRESSURE SENSOR COMPRISING ACOUSTIC WAVE RESONATORS WITH ALLOY ELECTRODES |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2971584B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102980678A (en) * | 2012-11-27 | 2013-03-20 | 安徽鑫龙电器股份有限公司 | Wireless passive temperature measuring device |
CN103926017A (en) * | 2013-01-14 | 2014-07-16 | 北京中讯四方科技股份有限公司 | Surface acoustic wave temperature sensor based on special quartz material |
CN111342806B (en) * | 2018-12-18 | 2023-12-15 | 天津大学 | Piezoelectric filter having lamb wave resonator, duplexer, and electronic device |
CN112697262B (en) * | 2020-12-08 | 2023-06-27 | 联合微电子中心有限责任公司 | Hydrophone and method for manufacturing same |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3244386B2 (en) * | 1994-08-23 | 2002-01-07 | 松下電器産業株式会社 | Surface acoustic wave device |
US6958565B1 (en) * | 2004-04-05 | 2005-10-25 | Honeywell International Inc. | Passive wireless piezoelectric smart tire sensor with reduced size |
-
2011
- 2011-02-10 FR FR1151094A patent/FR2971584B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR2971584A1 (en) | 2012-08-17 |
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