Abstract: An electronic device according to the present invention includes: a processor; and a memory storing a program which, when executed by the processor, causes the electronic device to: detect an inclination of a display surface; receive a user operation; and perform control to display, as a display range, a portion of an image on the display surface, change a position of the display range in response to a change in the inclination of the display surface, and change the position of the display range in response to a user operation, wherein a second movement amount in which the display range moves in response to the change in the inclination of the display surface is corrected based on a first movement amount in which the display range is moved by the user operation.

Abstract: An electronic device according to the present invention includes: a processor; and a memory storing a program which, when executed by the processor, causes the electronic device to: detect an inclination of a display surface; receive a user operation; and perform control to display, as a display range, a portion of an image on the display surface, change a position of the display range in response to a change in the inclination of the display surface, and change the position of the display range in response to a user operation, wherein a second movement amount in which the display range moves in response to the change in the inclination of the display surface is corrected based on a first movement amount in which the display range is moved by the user operation.

Abstract: The present invention improves operability by controlling operation received from a user according to an operation unit for a touch panel. A display apparatus according to an embodiment of the present invention includes: a display that displays an image on a screen; a touch detector that detects contact on the touch screen; an area sensor that obtains an area of the contact on the screen; and a changing unit that changes UI (User Interface) for inputting a predetermined instruction is changed based on the contact detected by the touch detector.

Abstract: An musculus orbicularis oris power measuring apparatus for quantitatively determining the power of the musculus orbicularis oris around the human mouth is provided. A force for closing the mouth lips is detected as an electric output signal by a load sensor shaped so as to be held between the lips. A maximum value of the load force as detected by the load sensor is sensed by a peak hold circuit and stored therein. The thus stored value is indicated either in an analog form or in a digital form by a peak value indicator.