ARRANGEMENT FOR WIRELESS INTERACTION BY A USER WITH OBJECTS

摘要

The invention relates to an arrangement for wireless interaction by a user (3) with objects (8a-8d). The user can select one of the objects (8a-8d) with a pointing device (5), whereupon a transmitter (2) transmits a directed beam (7) of communication signals to a receiver (9a) connected to the object. The receiver is able in this way to recognize the fact that it has been selected by the user (3) and to perform appropriate actions. On a semi-transparent display device (5), the user (3) can see the real objects and, at the same time, additional information (6) inserted by a data-processing device (1).