| 摘要 |
<p>The invention relates to a tracking device (10) and a method for a sensory feedback to the tracking device (10), when a cursor (28) hits or passes the borders of a graphical detail (32, 34, 36, 40, 42, 44). In an alternative embodiment for marking graphical details (32, 34, 36, 40, 42, 44) it is achieved that the cursor (28) controlled by the tracking device (10) on a display is fixed within the borders of said details (32, 34, 36, 40, 42, 44), when the cursor hits the borders, the tracking device (10) receiving a sensory feedback (46). In an embodiment is indicated how the cursor (28) is released from the fixation. The invention provides especially cognitive, tactile and motoric advantages to the user of so-called window interfaces with key rows (40, 42, 44) and icons (34).</p> |
