Abstract: An image pickup module includes: a lens unit including a first principal surface and a second principal surface; an image pickup unit including a third principal surface and a fourth principal surface on which an external electrode is disposed; a wiring board including a hole and a bonding electrode disposed on a bottom surface of the hole; a solder that bonds the bonding electrode and the external electrode; a rigid member that defines a spacing between the fourth principal surface and the bottom surface; and a second resin disposed between the fourth principal surface and the bottom surface.

Abstract: A rotating electric machine housing of a rotating electric machine system supports a rotating shaft via a first bearing and a second bearing. A housing internal oil passage is formed inside the rotating electric machine housing. A gas supplied from a gas supplying device flows in the rotating electric machine housing. The gas flows in a first direction from the first bearing to the second bearing. A lubricating oil supplied from an oil circulation supply device flows through a housing internal oil passage. The lubricating oil flows in a second direction from the second bearing to the first bearing.

Abstract: A phase angle is measured accurately when a resistance component leakage current is measured. A measurement apparatus 10 according to the present disclosure includes a magnetic core 11, first and second coils L1 and L2 wound around the magnetic core 11, a current measurement circuit 12, a voltage measurement circuit 13, a phase angle detection circuit 15, a signal generator 14 that can output sinusoidal waves to the second coil 12 and the phase angle detection circuit 15, and a controller 16. The phase angle detection circuit 15 can detect a calibration phase angle between a current measured by the current measurement circuit 12 when the signal generator 14 is outputting the sinusoidal waves, and one of the sinusoidal waves input from the signal generator 14. The controller 16 calculates a corrected phase angle based on a phase angle and the calibration phase angle, and calculates a resistance component leakage current based on a leakage current and the corrected phase angle.

Abstract: This robot control device capable of controlling a robot according to a lead-through control in which the orientation of the robot is varied in accordance with the magnitude and the direction of forces detected by a force sensor provided in the robot, wherein the robot control device: identifies a first state in which an additional device is installed at a distal end of a wrist of the robot, and a second state in which the additional device is not installed at said location; and switches a load setting of the robot when the lead-through control is executed in the first and second states.

Abstract: A rotating electric machine system is equipped with a rotating electric machine including a rotating shaft and a permanent magnet, and a housing in which the rotating electric machine is accommodated. A bearing is interposed between the housing and the rotating shaft. The bearing is retained by a bearing holder. A pressure applying member is disposed between the bearing holder and the bearing. The pressure applying member applies a pressure to the bearing holder along the axial direction of the rotating shaft.

Abstract: A crimp terminal includes a core wire crimping portion, an electrical connection portion, and a coupling portion, in which the coupling portion has a bottom wall portion and side wall portions, the side wall portions have straight portions extending from the core wire crimping portion along a longitudinal direction and wide portions connecting between the straight portions and the electrical connection portion, respectively, each of the straight portions extends in a straight line along each of the side walls of the core wire crimping portion, and in a width direction, a distance between the wide portions facing each other is formed so that the distance is gradually wider from the straight portion side toward the electrical connection portion side.

Abstract: A road boundary detection device is a road boundary detection device that acquires a set of lines corresponding to a road boundary from point cloud data as road boundary information. The road boundary detection device includes: a candidate point detection unit that detects each point of road boundary candidates corresponding to candidates of a road boundary from the point cloud data; a candidate point clustering unit that clusters each point of the road boundary candidates; an adjacent cluster reduction unit that reduces a cluster from a distribution of points in clusters in an adjacency relationship by using a predetermined cluster reduction method; a line fitting unit that fits one or more straight lines or curved lines to one or more of the clusters and output fitted lines as road boundary candidates; a line connecting unit that connects some of the fitted lines by using a predetermined analysis method; and an information output unit that outputs a calculated line as the road boundary information.

Abstract: A display control method is performed by one or more processors and includes, based on history information on a history of a state of an object, identifying a change timing at which the state of the object changed from a certain state to a predetermined state, and causing a display to display a coordinate axis that represents passage of time and an indicator that is disposed at a position corresponding to the change timing on the coordinate axis and indicates that the state of the object changed to the predetermined state.

Abstract: A measurement apparatus includes a controller configured to inject an injection current with a second frequency through an insulator into the core wire, to which the voltage to be measured, with a first frequency, is applied, acquire a composite current in which the injection current and a leakage current of the voltage to be measured having leaked out of the core wire through the insulator are superimposed in a circuit unit, calculate, by analyzing the composite current, measured active and reactive powers equivalent to active and reactive powers based on a contribution of the voltage to be measured, calculate the voltage to be measured, based on the measured active and reactive powers, the first and second frequencies, a voltage of the injection current, and a current effective value of the leakage current, and output the calculated voltage to be measured.

Abstract: A rotating shaft is equipped with an outer shaft, and an inner shaft that is inserted into a hollow interior of the outer shaft. A first end part of the inner shaft includes an extending portion that is exposed and extends from the outer shaft. The extending portion is positioned and fixed to the outer shaft by a positioning and fixing member. The positioning and fixing member includes a nut member that is screw-engaged with an outer circumferential surface of the extending portion, a locking sleeve surrounding the nut member, and a locking ring that engages with the nut member and the extending portion.

Abstract: A rotor of a rotary electric machine includes a plurality of magnet insertion holes that penetrate in an axial direction and a magnet that is inserted into a corresponding one of the plurality of magnet insertion holes. The magnet includes a first chamfered portion formed by chamfering a corner where a first lateral surface, among a plurality of lateral surfaces arranged along the axial direction of the rotor, intersects one end surface in the axial direction, and a second chamfered portion formed by chamfering a corner where a second lateral surface, which is arranged adjacent to the first lateral surface among the plurality of lateral surfaces arranged along the axial direction of the rotor, intersects the one end surface in the axial direction.

Abstract: The apparatus includes: a positioning jig configured to position the magnet, the positioning being based on reference surfaces defined by two inner surfaces that contact two adjacent lateral surfaces of the magnet; an opening position acquisition device configured to acquire position information of an opening of the magnet insertion hole; a transport device configured to transport both the positioning jig and the opening position acquisition device; a pushing device configured to push the magnet; and a control device. The control device is configured to: detect positions of two adjacent sides of the opening, based on the position information of the opening of the magnet insertion hole, transport the positioning jig such that positions of the reference surfaces match the positions of the two sides of the opening, and insert the magnet into the magnet insertion hole.

Abstract: An electric actuator includes an electric motor including a driving shaft; an input shaft coupled to the driving shaft; an input gear configured to rotate integrally with the input shaft; an output gear configured to rotate based on a power transmitted from the input gear; a bearing configured to rotatably support the input shaft; and a housing that houses the electric motor, the input shaft, the input gear, the output gear, and the bearing. The input shaft includes a first shaft portion that extends from the input gear toward the driving shaft of the electric motor, and a second shaft portion that extends from the input gear in a direction opposite to the first shaft portion and is supported by the bearing. The second shaft portion of the input shaft includes an outer peripheral groove that extends in a circumferential direction as advancing in the axial direction. The housing includes an exposure hole that exposes the second shaft portion of the input shaft to the outside.

Abstract: A display control method is performed by one or more processors and includes determining, based on history information on a history of a state of an object, whether a change that satisfies a predetermined condition occurred in a pseudo-emotion or a pseudo-character of the object during a certain period, and in response to determining that the change that satisfies the predetermined condition occurred in the pseudo-emotion or the pseudo-character of the object during the certain period, causing a display to display change information indicating that the change occurred during the certain period.

Abstract: A display control method is performed by one or more processors and includes, for each target period of a predetermined length, causing a display to display, based on history information on a history of a state of an object, period information indicating the state of the object in the each target period, and in response to the object in a certain target period included in the each target period having been in a sleep state imitating sleep of a living creature, causing the display to display the period information indicating that the object was in the sleep state during the certain target period.

Abstract: A front fork according to the present invention includes: a fork main body including a vehicle body side tube and an axle side tube; a cap body attached to a vehicle body side tube; a cylinder provided in the axle side tube; a cylindrical rod axially movably inserted into the cylinder; an electric device housed in the cylinder; and a wire that is inserted into the rod, passes through the cap, and is drawn out from the fork main body and is connected to the electric device, in which the connection tube and the rod in the cap are connected by a connection nut that is rotatably mounted on an outer circumference of one of the connection tube and the rod and is restricted in movement in the axial direction toward the other, and screwed to the other.

Abstract: A sensory control method includes a step of receiving, a step of converting, and a step of outputting. In the step of receiving, a sensitivity parameter is received. In the step of converting, the received sensitivity parameter is converted into, among a plurality of physical parameters included in physical properties relating to a sensory presentation, a physical parameter correlated with the sensitivity parameter. In the step of outputting, a sensory presentation signal based on the physical parameter obtained as a result of the conversion is output.

Abstract: A rotating electric machine system is equipped with a rotor including permanent magnets and a rotating shaft. The rotating shaft is supported in a rotating electric machine housing via a first bearing and a second bearing. A first oil supply passage is formed in the rotating electric machine housing for supplying lubricating oil to the first bearing and the second bearing. Further, a rotor internal oil passage is formed in the interior of the rotor. A portion of the lubricating oil is diverted away from the first oil supply passage, and is supplied to the rotor internal oil passage.

Abstract: A rotating electric machine system includes a rotor and a stator. A rotor internal oil passage is formed in the interior of the rotor. The rotor is cooled by a first cooling oil serving as a lubricating oil that flows through a rotor internal oil passage. A housing internal oil passage is formed in a rotating electric machine housing. The stator is cooled by a second cooling oil serving as a lubricating oil that flows through the housing internal oil passage. A route by which the first cooling oil is supplied to the rotor internal oil passage, and a route by which the second cooling oil is supplied to the housing internal oil passage are different from each other.

Abstract: A terminal-attached electric wire includes: an electric wire having a conductor and an electric-wire covering material for covering the conductor; and a terminal connected to the conductor of the electric wire. The terminal includes: a conductor crimping portion in contact with the conductor; and a protrusion in contact with the conductor and extending from the conductor crimping portion toward the electric-wire covering material.