Abstract: A charging device according to the present disclosure is a charging device wirelessly charging a terminal device that is placed on a placement surface to receive wirelessly transmitted power. The charging device includes a first charging coil, a magnet, and a moving mechanism. The first charging coil is configured to transmit power to the terminal device. The magnet is provided outside the first charging coil. The moving mechanism is configured to move the first charging coil and the magnet along the placement surface within a chargeable region corresponding to the placement surface.

Abstract: A marking system includes: a whole camera that generates a captured image; a pass/fail determination section that determines pass/fail of printing using the captured image; a history storage section that stores a plurality of determination results including an NG determination result, the captured image, and state information of a laser marker in association with each other; a display section that displays at least one of a first display area for displaying the plurality of determination results and a second display area for displaying the captured image; a receiving section that selects either the NG determination result or the captured image; and a control section that displays state information, associated with the NG determination result or the captured image selected via the receiving section, among a plurality of types of the state information on the display section.

Abstract: A marking system includes: a whole camera that generates a captured image; a pass/fail determination section that determines pass/fail of printing using the captured image; a history storage section that stores a plurality of determination results including an NG determination result, the captured image, and state information of a laser marker in association with each other; a display section that displays at least one of a first display area for displaying the plurality of determination results and a second display area for displaying the captured image; a receiving section that selects either the NG determination result or the captured image; and a control section that displays state information, associated with the NG determination result or the captured image selected via the receiving section, among a plurality of types of the state information on the display section.

Abstract: In a case where a mobile terminal charging device stops charging due to a decrease of charging efficiency, the cause thereof is, for example, that the mobile terminal is slightly moved on the upper surface of the installation plate, due to the vibration and inertia resulting from the driving of the automobile. In such a case, the mobile terminal charging device moves the charging coil to a portion corresponding to the position of the mobile terminal which is detected by the detector, using a drive unit, and thereafter resumes charging, in a condition that the position of the mobile terminal which is detected by the detector and the position of the charging coil are separated from each other by the second set distance or more.

Abstract: The present invention pertains to a mobile terminal charging device, and a vehicle using the same, and the objective of the present invention is to reduce user discomfort. In order to achieve this objective, the present invention moves a charging coil (8) from a charging position to a standby position by means of motors (28, 33) when charging is complete, or when charging is discontinued. The speed when the charging coil (8) is thus moved from the charging position to the standby position is lower than when the charging coil (8) is moved from the standby position to the charging position, and operating noise at the time can be minimised.

Abstract: In a mobile terminal charging device, when a charging coil is not being enegized, a control unit alternately performs foreign object detection by driving some of a plurality of foreign object detection coils followed by charging coil location detection by driving a plurality of position detection coils. When the charging coil is being energized, foreign object detection is performed using a large-diameter detection coil and a small-diameter coil with which the charging coil is fitted.

Abstract: In a case where a mobile terminal charging device stops charging due to a decrease of charging efficiency, the cause thereof is, for example, that the mobile terminal is slightly moved on the upper surface of the installation plate, due to the vibration and inertia resulting from the driving of the automobile. In such a case, the mobile terminal charging device moves the charging coil to a portion corresponding to the position of the mobile terminal which is detected by the detector, using a drive unit, and thereafter resumes charging, in a condition that the position of the mobile terminal which is detected by the detector and the position of the charging coil are separated from each other by the second set distance or more.

Abstract: The present invention pertains to a mobile terminal charging device, and a vehicle using the same, and the objective of the present invention is to reduce user discomfort. In order to achieve this objective, the present invention moves a charging coil (8) from a charging position to a standby position by means of motors (28, 33) when charging is complete, or when charging is discontinued. The speed when the charging coil (8) is thus moved from the charging position to the standby position is lower than when the charging coil (8) is moved from the standby position to the charging position, and operating noise at the time can be minimised.

Abstract: This wireless charging device is configured such that after charging of a portable terminal by a charging coil (8) is completed, a controller (10) drives motors (28, 33) to move the charging coil (8) to a position where the center of the charging coil deviates from the centers of multiple position detection coils (14Ba, 14Bb, 14Bc, 14Bd). As a result, echo signals from the charging coil (8) produced from pulse signals from the position detection coils (14Ba, 14Bb, 14Bc, 14Bd) become sufficiently weakened to less than a determination level, so erroneous operations can be prevented.

Abstract: A reproduction apparatus for reproducing digital information recorded on an optical disc, comprises an optical pickup for reading said digital information recorded on said optical disc to have said digital information converted into electric signals, said digital information containing errors appearing when said digital information is read by said optical pickup; signal amplifying means for amplifying said electric signals converted from said digital information read by said optical pickup; signal processing means for processing said electric signals in one or more times of retry routines to correct said errors outputted as said electric signals from said signal amplifying means; a buffer memory for storing said electric signals outputted from said signal processing means; signal decoding means for decoding said electric signals stored in said buffer memory and outputted from said buffer memory; pickup driving means for driving said optical pickup to move on said optical disc, said errors being associated wit

Abstract: Level data indicative of levels of the surface of a dump of refuse in pit are stored for each unit area into level data memory. An angle of an inclination of the refuse dump is obtained by using the level data in a unit area and the level data in unit areas adjacent to it. The inclination angle is compared with an angle of repose of the refuse dump. When the inclination angle is larger than the angle of repose, it is judged that the level data is improper. The level data as judged to be improper is altered so that the inclination angle is below the repose angle. The crane is controlled on the basis of the level data stored in the level data memory.

Abstract: In a bus bar connector, a ball bearing (20) having an inner wheel (21), an outer wheel (22) and plural balls (23) is provided between a guide rod (7) and a guide hole (3b) of the bus bar (3). When the center of gravity of the bus bar (3) is moved by electromagnetic force due to accidental overcurrent, a torque generated by friction force acting between the guide rod (7) and the inner wheel (22) rotates only the inner wheel (22) and is not conveyed to the bus bar (3).

Abstract: A generator circuitry for connecting a generator to or disconnecting the same from a bus connected to a power supply. The circuitry comprising a first disconnector, a breaker and a second disconnector connected in series with one another between the bus and the generator further includes a detecting circuit to detect the generator output and an operating circuit to prohibit an action of opening the second disconnector during detection of the generator output by the detecting circuit. Since the disconnector is opened in the state where the generator output is not detected, the disconnector is released from the duty to interrupt the charge current flowing to the interelectrode capacitance of the breaker, whereby the use of a small-sized disconnector is rendered possible.

Abstract: A discharging valve device for a compressor discharges gas compressed in a compression chamber outside said chamber against an urging force of a discharging valve to a valve seat and resistance of breaking a film of a lubricating oil deposited at and near a cacting area formed between the valve seat and the discharging valve.