Abstract: To provide a hair drier capable of improving the scalp environment, a cover body has an opening section and covers at least a portion of the head of the user in such a manner that the opening section faces the head, and a facing surface facing the head is provided with a plurality of LED light-emitting sections configured to emit LED light to the scalp of the head and is made of a highly reflective member.

Abstract: A display device which displays operation information of an air conditioner in which an outdoor machine including an outdoor heat exchanger and an indoor machine including an indoor heat exchanger are connected. The display device includes a control unit that determines whether or not abnormality occurs in the outdoor machine or the indoor machine when the air conditioner operates, and a display unit which is controlled by the control unit so as to display time information and to display a plurality of operation information display regions for displaying operation information corresponding to the time information, in line. In a case where the control unit determines that the abnormality has occurred in the outdoor machine or the indoor machine, the control unit controls the display unit to display operation information of the outdoor machine or the indoor machine in which the abnormality has occurred, in the operation information display region.

Abstract: The present invention is intended to provide a general-purpose display device that is able to display on a display unit easily operating information required for assessing a test operation state, and an application program to be executed by the display device. Accordingly, in this display device which displays on the display unit the operating information of an air conditioner in which an outdoor unit provided with an outdoor heat exchanger and an indoor unit provided with an indoor heat exchanger are connected by a refrigerant pipe and a refrigerant is circulated by a compressor, a control unit of the display device controls the display unit so that time information is displayed horizontally and a first operating information display area and a second operating information display area for displaying first operating information and second operating information, respectively, corresponding to the time information are displayed vertically side by side.

Abstract: In order to determine configuration information of an air conditioner, to display a cause of a malfunction of the air conditioner during a trial operation and maintenance, and to easily check, on the mobile terminal, repair work based on determination results, a maintenance system of the air conditioner includes a display device that displays configuration information, a cause of a malfunction, and a repair work procedure of the air conditioner in which an outdoor device provided with an outdoor heat exchanger and an indoor device provided with an indoor heat exchanger are connected via refrigerant piping and a refrigerant is circulated by a compressor, and the display device includes a control unit that determines a configuration of the outdoor device or the indoor device of the air conditioner, a control unit that determines whether or not a malfunction occurs, and a display unit that displays a repair work procedure.

Abstract: A display device which displays operation information of an air conditioner in which an outdoor machine including an outdoor heat exchanger and an indoor machine including an indoor heat exchanger are connected. The display device includes a control unit that determines whether or not abnormality occurs in the outdoor machine or the indoor machine when the air conditioner operates, and a display unit which is controlled by the control unit so as to display time information and to display a plurality of operation information display regions for displaying operation information corresponding to the time information, in line. In a case where the control unit determines that the abnormality has occurred in the outdoor machine or the indoor machine, the control unit controls the display unit to display operation information of the outdoor machine or the indoor machine in which the abnormality has occurred, in the operation information display region.

Abstract: A moisturizing apparatus includes an ion generating device, a mist generating device, and a control device. The ion generating device generates positive ions and negative ions bound to water molecules from the air by an electrical discharge in the atmosphere. The mist generating device reduces the liquid to fine particles in the form of mist and sprays the liquid in the form of mist. The moisturizing apparatus moisturizes the skin or hair, through combined use of application of ions from the ion generating device and spraying of the mist from mist generating device, toward the skin or hair.

Abstract: An air conditioner test operation application which allows to input control inputs for test operation of an air conditioner from a mobile terminal. Through input of a prescribed control input to a control input unit of the mobile terminal, model information pertaining to units that belong to a prescribed group to undergo test operation is not displayed on the display unit of the mobile terminal by the controller of the mobile terminal, whereas model information pertaining to the other group is displayed; and through input of a display switching control input to the control input unit of the mobile terminal, the model information pertaining to the other group that was not being displayed is displayed on the display unit of the mobile terminal by the controller of the mobile terminal, whereas the model information pertaining to the one group that was being displayed ceases to be displayed.

Abstract: The present invention is intended to provide a general-purpose display device that is able to display on a display unit easily operating information required for assessing a test operation state, and an application program to be executed by the display device. Accordingly, in this display device which displays on the display unit the operating information of an air conditioner in which an outdoor unit provided with an outdoor heat exchanger and an indoor unit provided with an indoor heat exchanger are connected by a refrigerant pipe and a refrigerant is circulated by a compressor, a control unit of the display device controls the display unit so that time information is displayed horizontally and a first operating information display area and a second operating information display area for displaying first operating information and second operating information, respectively, corresponding to the time information are displayed vertically side by side.

Abstract: A moisturizing apparatus includes an ion generating device, a mist generating device, and a control device. The ion generating device generates positive ions and negative ions bound to water molecules from the air by an electrical discharge in the atmosphere. The mist generating device reduces the liquid to fine particles in the form of mist and sprays the liquid in the form of mist. The moisturizing apparatus moisturizes the skin or hair, through combined use of application of ions from the ion generating device and spraying of the mist from mist generating device, toward the skin or hair.

Abstract: There is provided with a method for humidifying hair and reducing hair damage that humidifies hair readily and improves hair damage with the use of both positive ions and negative ions. A positive ion generation means for discharging electricity between electrodes applied by a voltage to generate positive ions combined to water molecules and a negative ion generation means for discharging electricity between electrodes applied by a voltage to generate negative ions combined to water molecules are prepared. Hair is humidified and hair damage is reduced by irradiation of hair with the positive and negative ions generated respectively by the positive ion generation means and the negative ion generation means.

Abstract: A skin care method using a closed-bottomed casing 2 having an open surface 2a and an ion generating unit 10 in which discharge is generated in the air by applying a high voltage to generate positive ions and negative ions in the casing 2 includes driving the ion generating unit 10 while the open surface 2a is closed by a skin surface to seal the inside of the casing 2, and bringing ions generated in the ion generating unit 10 into contact with the skin surface.