Abstract: An air supply control method of a fuel cell controls an amount of air supplied to the fuel cell according to an output of power required to be generated by the fuel cell. The method includes steps of: monitoring a charging level of a power storage device that stores power output from the fuel cell; modifying the amount of air supplied to the fuel cell on the basis of the monitored charging level of the power storage device; and controlling an air supply system that supplies air to the fuel cell on the basis of the modified amount of air supplied.

Abstract: A control method of a mobile terminal is disclosed. The control method of a mobile terminal includes: acquiring a pressure signal through a pressure sensing module for sensing a change in pressure applied to at least one part of the body in at least two degrees; and generating an event for changing a display state of a display unit through a control signal to be matched to the pressure signal. Emotional quality can be improved by changing a display state of a display unit in response to a change in pressure applied to the body.

Abstract: A control method of a mobile terminal is disclosed. The control method of a mobile terminal includes: acquiring a pressure signal through a pressure sensing module for sensing a change in pressure applied to at least one part of the body in at least two degrees; and generating an event for changing a display state of a display unit through a control signal to be matched to the pressure signal. Emotional quality can be improved by changing a display state of a display unit in response to a change in pressure applied to the body.

Abstract: A mobile terminal including a communication unit configured to provide a communication function including at least one of an outgoing communication function and an incoming communication function, a controller configured to acquire surrounding data including at least one of image data or sound data corresponding to a surrounding of where the communication function is performed, and to match the acquired surrounding data with communication information indicating a first party of the outgoing function or a second party of the incoming communication function, and a display unit configured to display a communication history including the communication information matched with the surrounding data. In addition, the controller is further configured to acquire the surrounding data selectively based on a) a manual operation of the terminal or b) automatically without user intervention.

Abstract: A control method of a mobile terminal is disclosed. The control method of a mobile terminal includes: acquiring a pressure signal through a pressure sensing module for sensing a change in pressure applied to at least one part of the body in at least two degrees; and generating an event for changing a display state of a display unit through a control signal to be matched to the pressure signal. Emotional quality can be improved by changing a display state of a display unit in response to a change in pressure applied to the body.

Abstract: A mobile terminal including a communication unit configured to provide a communication function including at least one of an outgoing communication function and an incoming communication function, a controller configured to acquire surrounding data including at least one of image data or sound data corresponding to a surrounding of where the communication function is performed, and to match the acquired surrounding data with communication information indicating a first party of the outgoing function or a second party of the incoming communication function, and a display unit configured to display a communication history including the communication information matched with the surrounding data. In addition, the controller is further configured to acquire the surrounding data selectively based on a) a manual operation of the terminal or b) automatically without user intervention.