Abstract: A refrigerating machine (1) is equipped with a condenser (3) through which a low-pressure refrigerant flows inside, an intermediate cooler (4), an evaporator (5), and a sensor of the atmosphere open type which is attached to at least one of the condenser (3), the intermediate cooler (4), and the evaporator (5) to measure the pressure inside at least one of the condenser (3), the intermediate cooler (4) and the evaporator (5), and a correcting unit which is configured to correct an atmospheric pressure which is a reference value of the sensor by acquiring the atmospheric pressure of a location in which the refrigerating machine (1) is installed.

Abstract: A solar cell includes a photoelectric conversion substrate having a first surface that includes a texture structure, a coating layer provided on the first surface and having an opening exposing the first surface, and an electrode in the opening. The unevenness of the surface of the coating layer has a larger height difference than a height difference of the texture structure of the first surface.

Abstract: There is provided a chiller control device (50) of a chiller system (1) that is provided with a centrifugal chiller (11) provided with a compressor (60) rotated by a motor (72), an operation panel (20) which is provided in the centrifugal chiller (11), operates the centrifugal chiller (11), and displays a state of the centrifugal chiller (11), and a starting panel (20) which supplies power to the motor (72) and starts the motor (72). The starting panel (10) begins supplying power to the motor (72) of the compressor (60) in response to a start command from the centrifugal chiller (11) to start the motor (72), and outputs a start answer and a start completion signal to the centrifugal chiller (11), and an abnormal state is output to the operation panel (20) if the start answer and/or the start completion signal continue to be output after the centrifugal chiller (11) has stopped.

Abstract: This chiller control device (74) is provided with: a storage unit (18) which stores operation data detected at each site in a turbo chiller; a compression unit (34) which, when the size of the operation data accumulated over time in the storage unit (18) becomes too large, converts the operation data each time a condition depending on the type of operation data is met, thereby compressing the data size; and a diagnostic unit (36) which evaluates the state of the turbo chiller on the basis of the operation data converted by the compression unit (34). By this means, the state of the chiller can be diagnosed without increasing the storage capacity of the storage medium that stores operation data of the turbo chiller.

Abstract: To swiftly start, at the time of power recovery after a power failure, heat source machines, the number of which is equal to the number of machines before the power failure, without including an uninterruptible power supply in an apparatus for controlling the number of machines that is adapted to control the number of heat source machines. There is provided a heat source system, in which a host control device (20) includes a nonvolatile first storage unit (22) that stores the number of heat source machines in operation immediately before the power failure. When power is recovered, control on the number of heat source machines at the time of power recovery is performed in accordance with the number of heat source machines stored in the first storage unit (22).

Abstract: This chiller control device (74) is provided with: a storage unit (18) which stores operation data detected at each site in a turbo chiller; a compression unit (34) which, when the size of the operation data accumulated over time in the storage unit (18) becomes too large, converts the operation data each time a condition depending on the type of operation data is met, thereby compressing the data size; and a diagnostic unit (36) which evaluates the state of the turbo chiller on the basis of the operation data converted by the compression unit (34). By this means, the state of the chiller can be diagnosed without increasing the storage capacity of the storage medium that stores operation data of the turbo chiller.

Abstract: To swiftly start, at the time of power recovery after a power failure, heat source machines, the number of which is equal to the number of machines before the power failure, without including an uninterruptible power supply in an apparatus for controlling the number of machines that is adapted to control the number of heat source machines. There is provided a heat source system, in which a host control device (20) includes a nonvolatile first storage unit (22) that stores the number of heat source machines in operation immediately before the power failure. When power is recovered, control on the number of heat source machines at the time of power recovery is performed in accordance with the number of heat source machines stored in the first storage unit (22).

Abstract: Compounds represented by formula (1) shown below, pharmaceutically acceptable salts thereof, and pharmaceutical compositions comprising such compounds are provided.

Abstract: An information processing apparatus in which television channel setting processing and provider setting processing can be completed expeditiously. The information processing apparatus has the function of connecting to the Internet and the function of receiving television broadcast from the broadcasting stations. If, when the broadcast territory of using the information processing apparatus is set and registered, and the Internet service provider is to be set, the Internet service providers are demonstrated in the display unit of the information processing apparatus beginning from those geographically closest to the user's territory.

Abstract: Compounds represented by formula (1) shown below, pharmaceutically acceptable salts thereof, and pharmaceutical compositions comprising such compounds are provided.

Abstract: An information processing method and apparatus for enabling more prompt sign-up. A network management server at step S62 received am equipment serial number from an information processing apparatus and, at step s63, references a database to retrieve a received equipment serial number. If the equipment serial number has not been found, the program moves to step S16 where a command for initiating manual setting is sent to an information processing apparatus. If the equipment serial number has been found, the program moves to step S81 to verify whether or not the admittance made or admittance not as yet made, recorded in the database in association with the equipment serial number received is admittance made. If the verified result indicates admittance not as yet made, the program moves to step S82 where the network management server sends an automatic setting initiating command to the information processing apparatus.

Abstract: In an apparatus for receiving digital television broadcast, a user may be safeguarded from misconception that the apparatus may be in disorder. When a channel for receipt is commanded in the apparatus for receiving digital television broadcast, the number of the channel is acquired at step S11. It is verified at step S12 whether or not the channel so selected has been set as being a channel for reception. If the result of check is affirmative, a picture for the channel is displayed at step S14. If otherwise, that is if the channel selected has not been set as the channel for reception, the effect that the channel cannot be viewed is displayed at step S15.

Abstract: An information processing method and apparatus for enabling more prompt sign-up. A network management server at step S62 received am equipment serial number from an information processing apparatus and, at step s63, references a database to retrieve a received equipment serial number. If the equipment serial number has not been found, the program moves to step S16 where a command for initiating manual setting is sent to an information processing apparatus. If the equipment serial number has been found, the program moves to step S81 to verify whether or not the admittance made or admittance not as yet made, recorded in the database in association with the equipment serial number received is admittance made. If the verified result indicates admittance not as yet made, the program moves to step S82 where the network management server sends an automatic setting initiating command to the information processing apparatus.

Abstract: An information processing apparatus in which television channel setting processing and provider setting processing can be completed expeditiously. To this end, the information processing apparatus 4 has the function of connecting to the Internet 2 and the function of receiving television broadcast from the broadcasting stations 5-1 to 5-3. If, when the broadcast territory of using the information processing apparatus 4 is set and registered, the Internet service provider is to be set, the Internet service providers are demonstrated in the display unit of the information processing apparatus 4 beginning from those geographically closest to the user's territory.