Abstract: An operation apparatus includes a permission information acquisition unit, a certification information generation unit, and a transmission unit. The permission information acquisition unit acquires permission information indicating that an operator is permitted to operate the predetermined moving object. The certification information generation unit generates certification information based on the received permission information and information for specifying the operator. The transmission unit transmits the certification information so as to be recognizable by another person via a predetermined communication line.

Abstract: A centralized management system for an unmanned aerial vehicle includes a centralized management device and an information communication device. The information communication device is attached to an unmanned aerial vehicle to be monitored, acquires flight status information indicating a flight status of the unmanned aerial vehicle from the unmanned aerial vehicle to transmit the acquired flight status information in a predetermined data format by wireless communication. The centralized management device monitors the unmanned aerial vehicle using flight status information transmitted from the information communication device.

Abstract: In a rotating electric machine, an axis direction width of a rotor core arranged at an end of a load side of the rotating shaft is set to be ?, an axis direction width of a rotor core arranged at an opposite side end of the load side is set to be ?, a distance from a support part at the load side to the rotor core at the load side is set to be ?, and a distance from a support part at the opposite side of the load side to a rotor core at the opposite side of the load side is set to be ?. In a case of ?>?, ??? is satisfied, and in a case of ?<?, ??? is satisfied. Thereby, the vibration of the rotor can be suppressed effectively.

Abstract: An object is to obtain a rotary electric machine, capable of reducing an eddy current loss which is caused in a magnet member provided in a stator. A rotor and a stator which is arranged to face to the rotor in a radial direction of the rotor are provided. The stator has a stator core, a stator coil, and a magnet member. The stator core has a core back and teethes, and the teethes protrude from the core back toward the rotor and are arranged along a circumferential direction. The stator coil is wound to each of the plurality of teethes, and is arranged in a slot formed between teethes lying next to each other in the circumferential direction. The magnet member is formed of a plurality of permanent magnets in each of the teethes.

Abstract: A squirrel-cage rotor includes a slot having an outside circumference edge which is near the outer side of the rotor iron core and has a first corner at one end and a second corner at the other end and whose shape expands toward the outer side beyond a first virtual circle that connects the first corner and the second corner and is concentric with the rotor iron core. It also has an inside circumference edge which is near the inner side and has a third corner having a curvature radius smaller than that of the first corner at one end and a fourth corner having a curvature radius smaller than that of the second corner at the other end and whose shape expands toward the outer side beyond a second virtual circle that connects the third corner and the fourth corner and is concentric with the rotor iron core.

Abstract: A squirrel-cage rotor includes a slot having an outside circumference edge which is near the outer side of the rotor iron core and has a first corner at one end and a second corner at the other end and whose shape expands toward the outer side beyond a first virtual circle that connects the first corner and the second corner and is concentric with the rotor iron core. It also has an inside circumference edge which is near the inner side and has a third corner having a curvature radius smaller than that of the first corner at one end and a fourth corner having a curvature radius smaller than that of the second corner at the other end and whose shape expands toward the outer side beyond a second virtual circle that connects the third corner and the fourth corner and is concentric with the rotor iron core.

Abstract: In a rotary electric machine, a conductive member surrounds a shaft and a plurality of permanent magnets provided on an outer peripheral portion of the shaft as a whole, and a holding member surrounds the shaft, the plurality of permanent magnets, and the conductive member as a whole. A conductivity of the conductive member is higher than a conductivity of the permanent magnet. The conductive member includes first and second opposing portions that oppose each other via a gap in a circumferential direction. An inter-opposing portion region existing between the first and second opposing portions is positioned within a circumferential direction range of an inter-magnet region existing between permanent magnets that are adjacent to each other in the circumferential direction.

Abstract: In a rotary electric machine, a conductive member surrounds a shaft and a plurality of permanent magnets provided on an outer peripheral portion of the shaft as a whole, and a holding member surrounds the shaft, the plurality of permanent magnets, and the conductive member as a whole. A conductivity of the conductive member is higher than a conductivity of the permanent magnet. The conductive member includes first and second opposing portions that oppose each other via a gap in a circumferential direction. An inter-opposing portion region existing between the first and second opposing portions is positioned within a circumferential direction range of an inter-magnet region existing between permanent magnets that are adjacent to each other in the circumferential direction.

Abstract: The present invention includes a driving behavior detecting unit (3) mounted on an automotive vehicle (A) and having at least an accelerator sensor (2) and is operable to detect the driving behavior on the basis of the acceleration of the automotive vehicle A detected by the acceleration sensor (2), in which a setting cant state detecting unit (11) automatically detects, on the basis of the frequency of occurrence of the acceleration at a plurality of angles of inclination on a plane containing a predetermined axis of the automotive vehicle (A) and a predetermined axis of the driving behavior detecting unit (3) installed so as to incline relative to this predetermined axis, at least the angle of inclination of an anteroposterior axis of the driving behavior detecting unit (3) installed relative to the anteroposterior axis of the automotive vehicle (A) is automatically detected.

Abstract: The present invention measures the frequency of occurrence of behaviors of a particular behavior for each time within a predetermined driving unit for each type of driving behaviors and causes the measured frequency of occurrence on a display unit as a driving evaluation index aimed at attaining a zero number each time the particular behavior takes place. Also, for each type of the driving behaviors, based on the frequency of occurrence of the particular behavior, which is a proportion of the number of occurrence of the particular behavior for each type relative to a predetermined driving time, which is the predetermined driving unit, the mean time between incidents of the particular behavior is calculated and the calculated mean time between the incidents is used as the driving evaluation index.