A display device includes: a display section displaying a stereoscopic video image; and a display control section performing a control to allow the display section to display a plurality of menu screens including a first menu screen and a second menu screen with different stereoscopic effects. In preferred embodiments component 1 is made by dry granulation. Accordingly, the present invention provides system, method, and software embodiments which monitor battery status during DVD playback, and upon detection of low battery level, record a current playback position. The characteristics of the distribution of the transformed dataset are compared with one or more characteristics of one or more previously categorized geological systems. The length of the spreading code is sufficiently long that contention events can occur only when two bursts occur at the receiver within one chip time of one another. The convertible vehicle is configured in such a way that at least one folding device acting upon a border area of the cover that is located beneath and in front of the tensioning bracket in driving direction of the cover is assigned to said cover, said folding device exerting a constraining folding force upon said border area when the roof is being opened.