Abstract: A first image signal generation device receives a first command signal from a display control device and then transmits an icon image signal for displaying an icon image to a combining device. The combining device controls to display the icon image on a liquid crystal display based on the icon image signal transmitted from the first image signal generation device. In the superimposition display control, the first image signal generation device, the second image signal generation device, the combining device, and the display control device controls to display the superimposed image on the liquid crystal display, the superimposed image being an image in which a first image and a second image are synchronized with each other, based on a detection result of the icon image displayed on the display unit.

Abstract: A vehicle display device includes a display unit that displays at least an image relating to a driving state of a vehicle, a controller that generates image data of an image to be displayed on the display unit, and a temperature sensor that measures a temperature of the controller. The controller has a function of performing a first processing other than generating image data relating to the driving state. When the temperature of the controller is equal to or higher than a predetermined first value, the controller generates the image data relating to the driving state while reducing an amount of first processing performed by the controller.

Abstract: In an operation control method capable of securely reducing required motor capacity and power consumption, a threshold based on load size is preset, and after a driven or rotated state of each of two rotating shafts becomes steady, and if the load size is smaller than the threshold, conveyance of a rotating drive to one of the two rotating shafts is stopped and the one of the two rotating shafts with the conveyance of the rotating drive stopped is interlocked and rotated together with the other of the two rotating shafts by vibration generated by a rotating drive of the other of the two rotating shafts, and if the load size becomes larger than the threshold, the conveyance of the rotating drive to the one of the two rotating shafts with the conveyance of the rotating drive stopped is started so as to drive or rotate the two rotating shafts.

Abstract: A vehicle display device includes a display unit that displays at least an image relating to a driving state of a vehicle, a controller that generates image data of an image to be displayed on the display unit, and a temperature sensor that measures a temperature of the controller. The controller has a function of performing a first processing other than generating image data relating to the driving state. When the temperature of the controller is equal to or higher than a predetermined first value, the controller generates the image data relating to the driving state while reducing an amount of first processing performed by the controller.

Abstract: In a vibratory sieving machine having two rotary shafts provided with eccentric spindles disposed parallel to each other, motors are disposed so as to reduce the capacity or power consumption of the motors required in the vibratory sieving machine, and to drive the two rotary shafts independently, and a rotary drive control mechanism is configured such that either one of the two rotary shafts can be started upon a start, while the other of the two rotary shafts can be started after a rotary drive state of the one of the two rotary shafts is transferred to a stationary state.

Abstract: To provide an operation control method capable of securely reducing the required motor capacity and power consumption, a threshold based on the load size is preset, and after the driven/rotated state of two rotating shafts becomes steady, and if the load size is smaller than the threshold, the conveyance of rotating drive to one of the two rotating shafts is stopped and the rotating shaft with the conveyance of rotating drive stopped is rotated together interlocked with the other rotating shaft by vibration generated by the rotating drive of the other rotating shaft, and if the load size becomes larger than the threshold, the conveyance of rotating drive to the rotating shaft with the conveyance of rotating drive stopped is started so as to drive/rotate the two rotating shafts.

Abstract: In a vibration generating machine having two rotary shafts provided with eccentric spindles disposed parallel to each other, motors Ma, Mb are disposed so as to reduce the capacity or power consumption of the motors required in a vibration generating machine having two rotary shafts provided with eccentric spindles disposed parallel to each other, and to drive the two rotary shafts 31a, 31b independently, and a rotary drive control mechanism is constituted so that either one of the two rotary shafts 31a, 31b may be started upon start, while the other rotary shaft may started after the rotary drive state of this rotary shaft is transferred to a stationary state.