Abstract: A point switching device that is disposed at a diverging point on tracks on which a movable body travels is provided. This point switching device includes: a point that rotates around a support point on one end, and can move between a first position and a second position; a first coil that generates an induction field to drive the point to the first position; a second coil that generates an induction field to drive the point to the second position; and an excitation control unit that selectively supplies an intermittent exciting current to the first coil or the second coil.

Abstract: A system for remote controlling a drive in accordance with data transmitted to the drive includes a data generator, for generating data, including identification information data, for distinguishing the transmitter from among a plurality of transmitters, and drive-specifying information data, for distinguishing the drive from among a plurality of drives; operation control information data, and discrimination information data; a transmitter, for transmitting the data; a receiver, for receiving the transmitted data; a data storage, for storing identification information data assigned to the drive; a first discriminator, for discriminating whether received data is operation control information data or identification information data; a second discriminator, for discriminating whether the received data is the data transmitted to the drive; a controller, for executing operation control in accordance with the operation control information data; and an identification-information changer.

Abstract: A point switching device (4) that is disposed at a diverging point on tracks (3) on which a moving body (1) travels is provided. This point switching device includes: a point (8) that rotates around a support point (20) on one end, and can move between a first position (P1) and a second position (P2); a first coil (33a) that generates an induction field to drive the point to the first position; a second coil (33b) that generates an induction field to drive the point to the second position; and an excitation control unit (40) that selectively supplies an intermittent exciting current to the first coil or the second coil.

Abstract: To provide a transmitter suitable for making it possible to change the identification information for a drive by using the data transmitted from a transmitter.

Abstract: To provide a remote-control system to which a user can set the identification information for relating a transmitter with a drive without replacing special components. In a remote-control system making it possible to separately control a plurality of drives by relating a transmitter with a drive to be remote-controlled in accordance with data sent from the transmitter in accordance with the identification information included in the data, in which the transmitter is provided with a device for changing the identification information included in the data in response to an identification-information setting operation by a user and a device for adding the change designation information for designating change of identification information to the data in response to an identification information change designating operation by a user.

Abstract: To provide a transmitter suitable for making it possible to change the identification information for a drive by using the data transmitted from a transmitter.

Abstract: A running model is used in a race game machine, and includes: a frame member; a front wheel rotatably supported at a front end of the frame; a rear wheel rotatably supported at a rear end of the frame; a dummy object mounted on the frame, the dummy object including a motion portion operatively connected with particular one of the front and rear wheels; and a support wheel rotatably supported on the frame, a lowest peripheral point of the support wheel being below a line connecting respective lowest peripheral points of the front and rear wheels.

Abstract: A running model is used in a race game machine, and includes: a frame member; a front wheel rotatably supported at a front end of the frame; a rear wheel rotatably supported at a rear end of the frame; a dummy object mounted on the frame, the dummy object including a motion portion operatively connected with particular one of the front and rear wheels; and a support wheel rotatably supported on the frame, a lowest peripheral point of the support wheel being below a line connecting respective lowest peripheral points of the front and rear wheels.