DIGITAL DISPLAY DEVICE, IN PARTICULAR FOR PREPARING A PATH
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United States of America Patent
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N/A
Issued Date -
Jul 19, 2012
app pub date -
Jul 19, 2010
filing date -
Jul 30, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention relates to a digital display device, comprising a display for a scene, a means for displaying a virtual tool for selecting at least one point of the scene, and a touch-sensitive means for controlling said screen coupled to the display means in order to move said virtual tool on said scene. The virtual selection tool includes at least one first display area for locating said point on said scene, and a second display area for the touch-sensitive control of the movement of said tool on said scene. The first and second display areas are separate and interconnected with one another.
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