| 摘要 |
<p>PURPOSE:To provide the virtual desk top device for eliminating generation of an error and deterioration of the processing efficiency at the time when a worker gives the same event, and sending out the same event to plural display objects. CONSTITUTION:A virtual object data base 10 stores information related to a virtual object belonging to plural virtual desk tops constituted of a layer structure on a real desk top, an oriented link extended between a real object or a virtual object belonging to the real desk top, and the virtual object of the upper layer is generated in a data base maintenance part 11, and in accordance with the oriented link, a virtual event sending-out part 15 and an event sending-out part 16 sends out successively the user event to the virtual object existing in the virtual desk top of the lower layer and/or the real object existing in the real desk top from the virtual object which receives the user event.</p> |
