Abstract: A device controller controls an acceleration-related devices and an extraction-related devices of an accelerator for accelerating and extracting a particle beam, in such a way that the controller checks, at a time point when receiving a master clock pulse, that preparation for operating the acceleration-related devices is completed and then commands the acceleration-related devices to operate in accordance with an operation pattern corresponding to a prescribed energy of the particle beam, and commands the acceleration-related devices to operate in accordance with an extracting operation pattern when an extraction enable signal indicating that the particle beam reaches the prescribed energy is turned ON and an extraction-related device setting-status signal indicating that completion of setting the extraction-related devices for the prescribed energy is ON.

Abstract: A device controller controls an acceleration-related devices and an extraction-related devices of an accelerator for accelerating and extracting a particle beam, in such a way that the controller checks, at a time point when receiving a master clock pulse, that preparation for operating the acceleration-related devices is completed and then commands the acceleration-related devices to operate in accordance with an operation pattern corresponding to a prescribed energy of the particle beam, and commands the acceleration-related devices to operate in accordance with an extracting operation pattern when an extraction enable signal indicating that the particle beam reaches the prescribed energy is turned ON and an extraction-related device setting-status signal indicating that completion of setting the extraction-related devices for the prescribed energy is ON.

Abstract: A freezer/refrigerator car equipped with a freezer/refrigerator having a carry-in/out opening formed at a rear end thereof for carrying the goods in and out, and a door mechanism for opening and closing the carry-in/out opening, wherein the door mechanism includes a first door pivotably mounted on the one side wall of the freezer/refrigerator, a second door pivotably mounted on the other side wall of the freezer/refrigerator, and a third door pivotably mounted on the other side of the second door, and an air curtain unit is disposed on the inside surface of the first door and blows out the air toward the other side wall across the carry-in/out opening in a state where the first door is closed.

Abstract: A freezer/refrigerator car equipped with a freezer/refrigerator having a carry-in/out opening formed at a rear end thereof for carrying the goods in and out, and a door mechanism for opening and closing the carry-in/out opening, wherein the door mechanism includes a first door pivotably mounted on the one side wall of the freezer/refrigerator, a second door pivotably mounted on the other side wall of the freezer/refrigerator, and a third door pivotably mounted on the other side of the second door, and an air curtain unit is disposed on the inside surface of the first door and blows out the air toward the other side wall across the carry-in/out opening in a state where the first door is closed.

Abstract: A freezer/refrigerator vehicle equipped with a refrigerating apparatus driven by a drive source which is an engine, mounted on a vehicle, for running the vehicle, comprising an idle-up means for operating a fuel feeding device of the engine under a first idle-up condition or under a second idle-up condition between the first idle-up condition and the no-load condition, and a control means. After the defrosting cycle is conducted for a predetermined period of time while the idle-up means is in operation under the second idle-up condition, the control means operates the idle-up means under the first idle-up condition and thereafter, brings the refrigerating apparatus back to the refrigerating cycle after the passage of a predetermined period of time.