VIRTUAL KEYBOARD
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United States of America Patent
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N/A
Issued Date -
Oct 17, 2013
app pub date -
Oct 14, 2011
filing date -
Oct 14, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method of providing an interface comprising receiving contact information indicative of points of contact between fingers of at least one hand and a surface. The method further comprising mapping onto the surface a plurality of interface elements each corresponding to a key on a keyboard, each element being assigned to one of a plurality of groups, each group having an associated one of the fingers for activation of the elements in the group, wherein each group is mapped to the surface in accordance with contact information for the associated finger. Another aspect of the inventive include recurrently receiving the contact information and recurrently mapping each group to the surface in accordance with the contact information for the associated finger so that the group tracks the resting position of the associated finger.
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