Foot-operable cursor control device
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United States of America Patent
Stats
-
May 12, 1998
Grant Date -
N/A
app pub date -
Sep 14, 1995
filing date -
Sep 14, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for selectively manipulating movement of a cursor on a computer display, as with the user's foot. The device comprising a housing, an elongated control stick member protruding through an opening defined in the top wall of the housing, and sensors for detecting movements of the bottom end of the control stick member. An annular guide member supports the control stick member in the housing for pivotable and longitudinally reciprocated motion under selective user control. A helical coil spring resiliently urges the control stick member longitudinally upward from the housing top wall to reposition the stick member after a user-initiated inward displacement.
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Cited Art Landscape
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