Active projection screen
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 6, 2006
Grant Date -
Dec 26, 2002
app pub date -
Jun 6, 2002
filing date -
Jun 8, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A screen (which may be a display or electronic display) for projection that has embedded in the screen other active display technologies, such as LEDs, LCDs, etc., or the screen itself is a hybrid of translucent surfaces with a low-resolution display. This display will have two faces such that the alphanumeric information appears from left to right on both sides of the projected image.
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Family
International Classification(s)
Cited Art Landscape
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