A piezoelectric sensor includes a substrate and a piezoelectric element, and at least a pair of mounting electrodes on one main surface of the substrate. The piezoelectric element includes a laminate including a first terminal electrode and a second terminal electrode respectively bonded to the mounting electrodes by bonding materials.
Piezoelectric sensor and piezoelectric element
2019-03-19
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES |
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2020
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