An apparatus for positioning a movable object with respect to an immovable object is described.

Tracking of a first mobile object in relation to a second mobile object, enables improved analysis or visualisation of motions and trajectories of the first mobile object.

A controller including a detector (2) and detectable object one of which is a movable object and the other of which is a fixed object (2).

The detecting section (101) detects an object existing at the periphery of a mobile object.

The real object being a tangible, movable object and the predetermined object being at least one of another real object and a virtual object.

A lock construction for securing a movable object to a fixed object.

The flying/lifting mechanism consists of a moving object (1002), a static object (1004), and a driving mechanism (1008).

Thus, a mobbing object on the video is identified.

The gaming apparatus includes a plurality of movable objects (730) and a moveable display object (726) comprising a plurality of compartments (764) adapted to receive a moveable object.

At least one moving object indicated by the image is selected.

The image distortion of a moving object can be reduced.

This load depends directly or indirectly on a moving object.

A moving object is set in a golf club.

The selected emotional unit communicates the information to an object, such as a motion-generating object, which requires the information.

This system locates and displays the relative positions of one moveable object (12) with respect to a second moveable object (11) in a three-dimensional space.