166548 ⎘
Measuring force or stress, in general using properties of piezo-electric devices using piezo-electric resonators
Sub-classes:LOAD SENSOR AND METHOD FOR MANUFACTURING LOAD SENSOR
#2ELECTRICAL COMPONENT
#3ACTUATOR UNIT, TACTILE SENSE PRESENTATION DEVICE, AND HOUSING MODULE
#4Resonating sensor for high-pressure and high-temperature environments
#5Vibrating Bridge for a Vibrating-Wire Sensor, and Vibrating-Wire Sensor
#6HIGH-QUALITY-FACTOR FLEXURAL-VIBRATION RESONATOR FOR PRODUCING TIME REFERENCES, FORCE SENSORS OR GYROMETERS
#7Apparatus and method for determining mechanical properties of a system
#8PROCEDURE FOR MEASURING A MEASURED VARIABLE IN A PROCESS STEP OF A MANUFACTURING PROCESS AND MEASUREMENT CHAIN FOR CARRYING OUT SAID PROCEDURE
#9Resonating sensor for high-pressure and high-temperature environments
#10RESONATOR DEVICE
#11INTEGRATED PIEZORESITIVE (PZR) AND PIEZOELECTRIC MICROMACHINED ULTRASONIC TRANSDUCER (PMUT) DEVICE AND RELATED HIGH-VOLTAGE (HV) / BIPOLAR-CMOS-DMOS (BCD) PROCESSING METHODS
#12Method, system, device and medium for online monitoring of plane stress field without baseline data based on piezoelectric transducer array
#13Deformation detection sensor, electronic device, and method for manufacturing detecting deformation detection sensor
#14Stress estimation method for machine structure and monitoring method for machine structure
#15Method of determining the center of loading of a rolling element
#16Waterproof MEMS button device, package housing the button device, and method of manufacturing the button device
#17ULTRASONIC SENSOR
#18MINIATURE GRAPHENE AEROGEL DEVICE AND PREPARATION METHOD THEREOF
#19Vibration sensor and sensor module
#20Determination of resonant frequency and quality factor for a sensor system
#21Electronic device comprising sensor module for sensing pressure and transmitting and receiving ultrasound signal by using piezoelectric element
#22MECHANICAL-STRESS SENSOR AND MANUFACTURING METHOD
#23PIEZOELECTRIC SENSOR
#24Resonating sensor for high-pressure and high-temperature environments
#25In-plane translational vibrating beam accelerometer with mechanical isolation and 4-fold symmetry
#26Vibrating wire sensor and vibrating wire for a vibrating wire sensor
#27Vibration sensor and sensor module
#28Measurement transducer for measuring a force
#29WIDE-RANGE LOAD SENSOR USING QUARTZ RESONATOR
#30Force or torque measuring device for a motorized vehicle with an attachment
#31Force or torque measuring device for a motorized vehicle with an attachment
#32Multidimensional resonant force sensor
#33Deformation detection sensor, electronic device, and method for manufacturing detecting deformation detection sensor
#34Compound sensor
#35Force sensor
#36System and method for securing sense die in force sensor
#37Non-invasive assessment of anatomic vessels
#38Device and method for on-chip mechanical stress sensing
#39Multifunctional piezoelectric load sensor assembly
#40Method and device for detecting the mechanical forces at the welding pin tip during friction stir welding
#41CRYSTAL UNIT
#42CONTROL SYSTEM AND METHOD FOR A GAS TURBINE ENGINE
#43Physical quantity detecting device, electronic apparatus, and moving object
#44Technologies for pedometric sensing in footwear
#45Multidimensional resonant force sensor
#46TACTILE SENSING INTRUMENTED WAFER
#47Piezoelectric sensor and detecting device
#48Electromagnetic resonant surgical scalpel handle and electromagnetic sensor system apparatus thereof
#49Sensor device, sensor module, force detection device, and robot
#50Crystal unit
#51Sensor device that provides force versus acceleration information
#52ACCELERATION SENSOR AND METHOD OF MANUFACTURING THE SAME
#53PIEZOELECTRIC ACTUATOR AND PROCESS FOR MANUFACTURING SAME
#54Physical quantity detecting device, electronic apparatus, and moving object
#55Passive pressure sensing using sensor with resonator having bridged ends
#56Thickness shear mode resonator sensors and methods of forming a plurality of resonator sensors
#57Mirror driving device and driving method for same
#58Electronic apparatus and shock detection method
#59Sensor for measuring pressure and/or force
#60Pressure and ultrasonic sensor
#61Pressure sensor using MEMS resonator
#62EXTERNAL FORCE DETECTION EQUIPMENT AND EXTERNAL FORCE DETECTION SENSOR
#63Sensor device, sensor module, force detection device, and robot
#64Oscillation piece, oscillator, electronic device, electronic apparatus, and mobile object
#65EXTERNAL FORCE DETECTION SENSOR AND EXTERNAL FORCE DETECTION EQUIPMENT
#66FINGERPRINT DETECTION SENSOR AND METHOD OF MANUFACTURING THE SAME
#67Sensor element, force detecting device, robot and sensor device
#68MECHANICAL STRESS DETECTOR
#69External force detection apparatus and external force detection sensor
#70Resonating force sensor sensitive to micro-forces
#71METHOD FOR OPERATING AN ELECTROMECHANICAL TRANSDUCER SYSTEM AND ELECTROMECHANICAL TRANSDUCER SYSTEM
#72Piezoelectric vibration type force sensor and robot apparatus
#73MEMS vibrating-beam accelerometer with piezoelectric drive
#74Thickness shear mode resonator sensors and methods of forming a plurality of resonator sensors
#75External force detecting device and external force detecting sensor
#76External force detecting method and external force detecting device
#77Physical quantity sensor
#78VIBRATOR ELEMENT, VIBRATOR, SENSOR, AND ELECTRONIC APPARATUS
#79Stress gauge having an acoustic resonant structure and sensor for at least one physical parameter using such stress gauge
#80Piezoelectric vibration type force sensor
#81Load detection device
#82Double-ended tuning fork type piezoelectric resonator and pressure sensor
#83Piezoelectric vibrating beam force sensor
#84Stress sensitive element
#85Vibrating beam force transducer
#86Dynamic-quantity sensor
#87Load detecting device
#88Resonant sensor assembly
#89Stress measurement method and its apparatus
#90Piezoelectric damage detection device
#91Method of detecting and analyzing changes in the external loading conditions of a structure
#92Remote tension measurement system
#93Thickness-shear mode resonators