| Document |
Document Title |
|
JP7417312B2 |
|
|
JP7413480B1 |
[Problem] To provide an input device using a film-type force sensor and its load detection method, which can obtain updated baseline values at appropriate timing and thereby perform accurate load detection. . The input device of the pres...
|
|
JP2023176372A |
To provide a stress light emission measurement method and a stress light emission measurement system which can simultaneously measure the stress and the distortion generated in an object.A stress light emission measurement method compris...
|
|
JP2023176019A |
To provide an improved deformable sensor.A deformable sensor suitable for mounting to a curved surface includes: an elastic layer having at least 0.01 Mpa Young's modulus and at least 10% first yield strain; a first stretchable electrode...
|
|
JP2023550503A |
The present invention includes two film layers each having a first inner surface and a second inner surface facing each other, two electrode layers disposed on the first inner surface and the second inner surface, respectively, with a ga...
|
|
JP7376683B2 |
A force sensor diagnostic device that diagnoses a force sensor provided in a robot, the force sensor disposed near an installation surface on which the robot is installed and detecting a force and a moment applied to the robot from an ou...
|
|
JP2023144767A |
To provide a control device that can control a serial elastic actuator by suppressing signal delay and dead time that are generated in a measured value of torque of an output shaft.A control device controls a serial elastic actuator that...
|
|
JP2023140609A |
To provide a torque sensor abnormality detection device, a torque sensor abnormality detection method, and a program that can appropriately detect torque sensor abnormalities.A torque sensor abnormality detection device includes a load t...
|
|
JP2023127315A |
To provide a manufacturing method of a torque measurement device that can suppress a manufacturing time.A manufacturing method of a torque measurement device comprises: a first step of, as for a plurality of test samples having the same ...
|
|
JP2023538073A |
The method and system are such that the measured representation output by the device under test (DUT) (or the corrected or transformed representation derived from the measured representation) is calibrated for any type of DUT to be calib...
|
|
JP7339691B2 |
A detection device 12 according to the present invention is provided with a calibration means 14 that specifies a relational expression between an output value from a force sensor 11 when an external force is applied and the magnitude of...
|
|
JP2023532018A |
Sensing device calibration is provided. The sensing device includes a sensor configured to sense a condition. In the sensing device, the voltage divider resistors and the reference voltage of the analog-to-digital converter are set to co...
|
|
JP2023101389A |
To evaluate the hysteresis or the delay of a load that propagates in a hub unit bearing.The time from when an axial load is input in a load provision jig 20 to when an axial load acting on an external wheel supporting jig 19 changes to t...
|
|
JP2023093706A |
To provide an inexpensive and thin-type torque detection sensor for a circular body such as a toothed wheel.The torque detection sensor includes a first resistance wire pattern and a second resistance wire pattern. The first resistance w...
|
|
JP2023092112A |
To provide a pressure sensor calibration method with which it is possible to achieve both stability and convenience at low cost.A calibration method pertaining to an embodiment includes: placing a pressure sensor 50 on a magnetic substra...
|
|
JP2023090175A |
To provide an assist torque measurement device that can run a test of a standard to easily determine a product that has the performance desired by a user, when the user is going to buy a human body support device.An assist torque measure...
|
|
JP2023084722A |
To enable the compensation of an error due to disturbance of torque without depending upon a mechanical mechanism.A torque compensation device 100 includes an information acquisition part 1 for acquiring information including a torque of...
|
|
JP2023083760A |
To provide a stress measurement method, a stress measurement program, and a stress measurement device capable of accurately measuring stress generated in a measurement object based on the emission intensity of a stress emission film form...
|
|
JP2023070256A |
To improve the accuracy of detecting force.A force detection device 40 includes: a movable portion that is placed by force applied from outside; a displacement sensor that detects a displacement amount of the movable portion; a relations...
|
|
JP2023517360A |
The present invention relates to a method for adjusting a piezoelectric torque sensor of a measuring device, preferably part of a test stand, for determining the torque applied to a test specimen on the basis of force flow, said The meas...
|
|
JP2023056281A |
To provide a calibration system and a calibration method capable of performing accurate calibration more simply.A calibration system comprises a stage, a weighting jig, a parallel linkage mechanism, and a controller. A weighted body has ...
|
|
JP2023035345A |
To enable a change of sensitivity with time to be determined.The sensitivity determination device comprises: a signal acquisition unit 301 for acquiring a signal which is outputted by a sensor element 2; an initial sensitivity acquisitio...
|
|
JP2023506872A |
The present invention relates to a method for checking an assembly of at least three strain gauges. An assembly comprising at least three strain gauges is attached to the elastic transmission element of the strain wave gear and configure...
|
|
JP7213883B2 |
The invention relates to a measuring device for determining force and/or torque on a torque-transmitting shaft which is supported by a bearing device, in particular a machine, the output and/or input shaft of which is formed by the torqu...
|
|
JP7210021B2 |
To enable highly accurate calibration of a rotary torque converter.A first servo motor 1 is locked, a second servo motor 9 rotates a rectangular coil 5 in an opposite pole facing type magnetic circuit 4 at angular velocity ω, and an ang...
|
|
JP2023500772A |
A two-channel detector, a first channel comprising a first sensor and a second channel comprising a second sensor, the sensors being mounted on a substrate Described. The first and second sensors measure the same physical quantity but ou...
|
|
JP7184699B2 |
The present invention improves the reliability of a force sensor in terms of mechanical troubles. The force sensor includes: a primary bridge circuit that includes a first strain gauge group disposed on a first main face of a strain elem...
|
|
JP7184698B2 |
The present invention provides a force sensor that is capable of detecting plastic deformation of a strain element. The force sensor detects components, in a plurality of directions, of a force exerted on the strain element. The force se...
|
|
JP2022549150A |
Stroller (1) or stroller frame (10) at least one motor (21), in particular an electric motor, stroller (1) or stroller for assisting in particular driving the stroller (1) or stroller frame (10) at least one pusher (4) for pushing the fr...
|
|
JP7176986B2 |
To provide a surface stress sensor and manufacturing method of the surface stress sensor that can reduce consumption current and assembly costs when compared to a surface sensor detecting a resistance value change in piezo resistance.A s...
|
|
JP7171102B1 |
Kind Code: A1 A force sensor attached to a robot can be appropriately used without calibrating zero-point temperature characteristics. A method of using a force sensor according to an embodiment is a method of using a force sensor 5 prov...
|
|
JP2022547123A |
The present invention relates to a deformable sensor device comprising a deformable sensor suitable for mounting on a curved surface, the deformable sensor comprising an elastic layer having a Young's modulus of at least 0.01 MPa and a f...
|
|
JP7169055B2 |
A method and an apparatus detects pressure changes at servo gun tips of a robotic welding system having a servo gun with a movable tip and an opposed fixed tip configured to weld a part. The method and apparatus observe a tip deflection ...
|
|
JP7167667B2 |
To provide a method for correction and a robot system which can correct a second force detector according to the state of usage of a robot.The method for correction includes: a preparation step of preparing a first force detector for det...
|
|
JP2022168826A |
To provide a calibration method of force sensors capable of improving maintainability of the force sensor and reducing the cost.A calibration method of force sensors according to the present invention comprises a holding step of causing ...
|
|
JP7156228B2 |
An electric cylinder system includes: an electric cylinder including a rod and a strain detector; an output unit configured to output, on the basis of a reference load value in accordance with an output value of a strain detector for cal...
|
|
JP7135991B2 |
A calibration determination device includes: a free roll that conveys the bonding member; a load detection device that detects a load applied to a bearing of the free roll; a tension adjustment device that winds the bonding member to inc...
|
|
JP7127897B1 |
A method for calibrating a force sensor that can improve the maintainability of the force sensor and reduce the cost. A force sensor calibration method according to the present invention presents a holding step of holding a load body 40 ...
|
|
JP7112901B2 |
To provide a technology that can relatively easily measure a piezoelectric constant din a drawing direction of a piezoelectric film and can accurately perform measurement of the amount of distortion of a member to be detected.A distortio...
|
|
JP7093298B2 |
According to one aspect of the present invention, a control apparatus for an in-vehicle apparatus includes a first sensor and a second sensor configured to output sensor data, and a first microprocessor and a second microprocessor. A sec...
|
|
JP2022094042A |
To provide a detector that can reduce a possibility in which processing stops even when disturbance occurs.A detector comprises: a first part; a second part connected to the first part through a connection part; a first sensor and a seco...
|
|
JP2022076253A |
To satisfy the independence of axial force testing and prevent the testing process from becoming complicated.A device for both fastening and testing has a mechanism that can perform a fastening process for fastening a fastener to a targe...
|
|
JP2022074438A |
To simplify a calibration step of a pressure sensor capable of measuring multi-dimensional pressure.A pressure measuring method uses a pressure sensor 100 comprising: pressure detection units 10A, 10B, 10C each of which includes a housin...
|
|
JP2022064713A |
To provide a lateral pressure calibration device and the like which can accurately calibrate the lateral pressure of a railway vehicle that is measured on a track side (ground side).A lateral pressure calibration device 100 according to ...
|
|
JP7049747B2 |
A gas sensor includes an electrically conductive membrane that bends with an applied surface stress, a fixing member disposed outside the membrane, a coupling portion that couples together the membrane and the fixing member, a flexible r...
|
|
JP7037967B2 |
A sensor carrier having a main plane of extension, a first side parallel to the main plane of extension, a second side parallel to the main plane of extension, which is situated opposite the first side, and at least one electrical contac...
|
|
JP2022042798A |
To allow for identifying bias component data included in time-series data of measurements of a physical quantity without having to set a cutoff frequency.A processing device 100 derives, on the basis of time-series data of measurements o...
|
|
JP2022037742A |
To provide a technology with which, in a system equipped with a strain detection sensor for acquiring measured values on the basis of strain, it is possible to detect faults of a strain detection sensor without the need for arranging a p...
|
|
JP2022037741A |
To provide a technology with which, in a system equipped with a strain detection sensor for acquiring measured values on the basis of strain of gears, it is possible to detect separation of a strain detection sensor without the need for ...
|
|
JP7020136B2 |
To realize a load measuring device that can perform calibration easily in a simple mechanical configuration.The device includes a load cell 111, an electromagnet 130, and a control unit 150. The load cell 110 includes a strain meter 111 ...
|
