Remote occlusion region
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Dec 21, 1999
Grant Date -
N/A
app pub date -
Oct 16, 1995
filing date -
Oct 16, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A wireless interface device includes a display. When connected, the wireless interface device takes control of the host computer and displays everything being displayed at the host. The wireless interface device also includes a virtual on-screen keyboard (OSK). In order to prevent the host from painting over the OSK, a remote occlusion area is defined at the display of the host computer.
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