Abstract: An electric field generating device includes an electrode and a voltage applying device that applies a voltage to the electrode. The electric field generating device is configured to generate an electric field in an indoor space of a container. The electric field generating device is provided with a supporting member that supports the electrode to be movable between a predetermined use position at which an electric field can be generated in the indoor space of the container and a predetermined housing position that differs from the use position, and a fixing member that fixes the electrode immovably at the use position.

Abstract: A cooling apparatus that cools a cooling target object in a state in which an electromagnetic field or an electric field acts on the cooling target object is provided. The cooling apparatus includes a refrigeration machine to cool a cooling target object, an electromagnetic wave irradiation device to generate an electromagnetic field which acts on the cooling target object, a controller to control operations of the refrigeration machine and the electromagnetic wave irradiation device and perform a subcooling operation of cooling the cooling target object by using the refrigeration machine in a state in which the electromagnetic field is generated, and a temperature sensor to measure a temperature of the cooling target object. In the subcooling operation, the controller controls the intensity of the electromagnetic field generated by the electromagnetic wave irradiation device in accordance with the temperature measured by the temperature sensor.

Abstract: A cooling apparatus that cools a cooling target object while causing the cooling target object generate internal heat by an electromagnetic wave and that is capable of efficiently producing a subcooling state of the cooling target object is provided. The cooling apparatus includes a refrigeration machine which cools the cooling target object, an electromagnetic wave irradiation device which irradiates the cooling target object with an electromagnetic wave so as to cause the internal heat generation in the cooling target object and has a variable frequency of the irradiating electromagnetic wave, and a controller which controls operations of the refrigeration machine and the electromagnetic wave irradiation device and which performs a subcooling operation of cooling the cooling target object using the refrigeration machine while irradiating the cooling target object with an electromagnetic wave.

Abstract: A cooling apparatus that cools a cooling target object in a state in which an electromagnetic field or an electric field acts on the cooling target object and that is capable of efficiently causing a subcooling state of the object is provided. The cooling apparatus includes a refrigeration machine to cool an cooling target object, an electromagnetic wave irradiation device to generate an electromagnetic field which acts on the cooling target object and intensity of which is variable, a controller to control operations of the refrigeration machine and the electromagnetic wave irradiation device and perform a subcooling operation of cooling the cooling target object by using the refrigeration machine in a state in which the electromagnetic field is generated, and a temperature sensor to measure a temperature of the cooling target object.

Abstract: A specific-equipment management system is equipped with a question generator, a display unit and an input unit and manages a water heater. The water heater is equipment that requires human operation in the vicinity when used. The question generator generates question information. The question information is information regarding a question for specifying a specific-error. The “specific-error” is an error regarding the water heater and includes an error regarding the human operation. The display unit displays the question information. Response information is then inputted to the input unit by the user based on the question information displayed at the display unit. The response information is information regarding the state of the water heater or the state of the human operation. The question generator generates next question information based on the response information. The display unit then displays the next question information.

Abstract: A specific-equipment management system is equipped with a question generator, a display unit and an input unit and manages a water heater. The water heater is equipment that requires human operation in the vicinity when used. The question generator generates question information. The question information is information regarding a question for specifying a specific-error. The “specific-error” is an error regarding the water heater and includes an error regarding the human operation. The display unit displays the question information. Response information is then inputted to the input unit by the user based on the question information displayed at the display unit. The response information is information regarding the state of the water heater or the state of the human operation. The question generator generates next question information based on the response information. The display unit then displays the next question information.

Abstract: The time and cost to produce a moving-picture CD-ROM software are reduced by preparing a time-out table from set time, reading a material from a data base (1), reproducing the material, performing pertinent processings referring to the time-out table whenever timer interrupt is made, when reproduction is completed or virtual user interrupt is made, retrieving next data from the database, and reproducing the next data.

Abstract: The time and cost to produce a moving-picture CD-ROM software are reduced by preparing a time-out table from set time, reading a material from a data base (1), reproducing the material, performing pertinent processings referring to the time-out table whenever timer interrupt is made, when reproduction is completed or virtual user interrupt is made, retrieving next data from the database, and reproducing the next data.