Pointing device for navigating a 3 dimensional GUI interface
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United States of America Patent
Stats
-
Nov 23, 2004
Grant Date -
Dec 26, 2002
app pub date -
May 10, 1999
filing date -
May 10, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pointing device for entering data into an information processing system for a 3-dimensional graphical user interface. The pointing device comprises: a switch mounted on a pointing device for producing a first signal during actuation by a vertical downward pressure on a first region of the switch; a circuit for coupling the first signal to a Z-axis on a display attached to the information processing system so as to control movement of information along the Z-axis presented on the display. In another embodiment, the switch produces a second signal by a vertical downward pressure on a second region of the switch; and a circuit for coupling the second signal to a Z-axis on the display so as to move information present on the display along the Z-axis in a direction opposite to that of the movement along the Z-axis in response to the first signal.
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Cited Art Landscape
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