Reflective LCD projector
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 21, 2003
Grant Date -
N/A
app pub date -
Jun 28, 2000
filing date -
Jun 28, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A projection system is disclosed that utilizes a modulator, preferably in the form of an LCD matrix, to modulate light in accordance with a video image to be displayed. The light is supplied to the LCD matrix, reflected back off the matrix through a lens to a mirror, and then imaged through another lens. The mirror is placed in the path between the light source and the LCD matrix.
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