Abstract: To prevent a function assigned to a selection item from being performed by an erroneous operation at the time when both housings are expanded or housed.

Abstract: There is provided a mobile communication terminal of which a display area is inhibited from narrowing when a state of a display screen is switched from a vertically long state to a horizontally long state. The mobile communication terminal is configured to include: a connecting state detecting part 18 adapted to determine whether a display screen 2a is in the vertically long state or the horizontally long state; a display object storage part 20 adapted to store first and second display objects to be displayed depending on an operating state; and a display controlling part 16 adapted to display the respective display objects on the display screen 2a.

Abstract: To prevent a function assigned to a selection item from being performed by an erroneous operation at the time when both housings are expanded or housed.

Abstract: There is provided a mobile communication terminal of which a display area is inhibited from narrowing when a state of a display screen is switched from a vertically long state to a horizontally long state. The mobile communication terminal is configured to include: a connecting state detecting part 18 adapted to determine whether a display screen 2a is in the vertically long state or the horizontally long state; a display object storage part 20 adapted to store first and second display objects to be displayed depending on an operating state; and a display controlling part 16 adapted to display the respective display objects on the display screen 2a.

Abstract: A portable terminal that can execute the image matching without any special operation is provided. The portable terminal has an imaging means, and comprises a state detecting means that detects a state of the portable terminal, a matching information storing means that stores image information for matching, and a matching means that matches image information acquired by the imaging means with the image information stored in the matching information storing means. When the state detecting means detects that the state of the portable terminal is a predetermined state, the state detecting means judges that the terminal becomes to be in a checkable state and causes the imaging means to acquire image information.