Abstract: A control system configured to control a forklift to unload a transport pallet onto an unloading place includes a control device configured to control at least one of movement of the forklift and horizontal movement of a fork, the forklift including a load sensor configured to detect load of an item placed on the fork, and a lift height sensor configured to detect a lift height of the fork, control raising and lowering of the fork, acquire load information of the transport pallet placed on the fork and lift height range information, the lift height range information indicating a lift height range, the lift height range being a range of height in which the fork is able to be inserted when unloading onto the unloading place is successful, and determine whether an abnormality is present.

Abstract: A precursor for Nb3Sn single-core superconducting wire includes a Sn-based wire rod, a first Cu-based tube covering an outer circumferential surface of the Sn-based wire rod, an Nb-based tube covering an outer surface of the first Cu-based tube, and a second Cu-based tube covering an outer surface of the Nb-based tube. The Sn-based wire rod contains a matrix phase and at least one kind of hard phases that is harder than the matrix phase. In a cross section parallel to a longitudinal direction of the precursor for Nb3Sn single-core superconducting wire, a maximum dimension of the hard phases in a width direction perpendicular to the longitudinal direction is 50% or less of a minimum dimension in the width direction of the Sn-based wire rod and/or is equal to or smaller than a minimum thickness in the width direction of the Nb-based tube.

Abstract: The superconducting coil includes: a winding frame; and at least two superconducting rectangular wire layers provided in such a manner that a superconducting rectangular wire is spirally wound on an outer surface of the frame such that wires adjacent to each other in an axial direction of the frame are arranged side by side and separated, the wire including an NbTi-based or Nb3Sn-based wire having a surface coated with copper or copper alloy, in which at least a thermoplastic fusible resin is provided in a separated section between the adjacent wires, and when viewed in a cross section including an axis of the frame, at least one of voids that are partitionable on outer surfaces of a total of three wires and a total of four wires located on the two adjacent layers and adjacent to each other are 4% or less in terms of a void ratio (V1).

Abstract: A moving route calculation apparatus configured to calculate a moving route for an autonomous vehicle, includes a first route calculation unit configured to calculate a first route, the first route being a moving route from a start position to one of a plurality of wide-area target points located in a surrounding area of a target position, a database in which a plurality of moving routes are stored, and a second route setting unit configured to set, among the plurality of moving routes stored in the database, a moving route from a wide-area target point corresponding to the arrival point of the autonomous vehicle, which has moved along the first route, to the target position as a second route, the second route being a moving route from the arrival point of the autonomous vehicle to the target position.

Abstract: The present invention provides: a compound superconducting twisted wire in which non-adhesiveness between compound superconducting strands or separation easiness after adhesion is improved while a strength against tension is improved to a degree to be equivalent to or stronger than that of a conventional compound superconducting twisted wire; and a rewinding method thereof.

Abstract: A pallet that is stackable in an up-down direction in which upper end portions of a plurality of columns of a pallet disposed in a lower stage are inserted into inserted portions provided in lower end portions of columns of a pallet disposed in an upper stage. A height of at least one column is higher than heights of other columns.

Abstract: A pallet according to a first aspect of the present disclosure is a pallet that is stackable in an up-down direction in which upper end portions of a plurality of columns of a pallet disposed in a lower stage are inserted into inserted portions provided in lower end portions of columns of a pallet disposed in an upper stage. A height of at least one of the columns is higher than heights of the other columns.

Abstract: Provided is a measuring method for measuring laser scanning velocity for a laser beam machining apparatus. The laser beam machining apparatus includes a mirror, and is configured to process a work by irradiating laser. The laser is irradiated by operating the mirror. The measuring method includes measuring processing sound of the work by the laser using the laser beam machining apparatus. Further, the measuring method includes calculating scanning velocity of the laser by analyzing a frequency of the measured processing sound using the laser beam machining apparatus.

Abstract: Provided is a measuring method for measuring laser scanning velocity for a laser beam machining apparatus. The laser beam machining apparatus includes a mirror, and is configured to process a work by irradiating laser. The laser is irradiated by operating the mirror. The measuring method includes measuring processing sound of the work by the laser using the laser beam machining apparatus. Further, the measuring method includes calculating scanning velocity of the laser by analyzing a frequency of the measured processing sound using the laser beam machining apparatus.