Image forming apparatus and projection TV set having the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Dec 1, 2005
app pub date -
May 11, 2005
filing date -
May 11, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An image forming apparatus and a projection TV set having the same are provided. The image forming apparatus includes an illumination system and a projection system which enlarges and projects a color image from the illumination system onto a screen. The illumination system includes a light source; a color separator which separates light from the light source into separate colors; an integrator which shapes the light from the color separator; a display device which processes the incident light in response to an input signal and which forms a color image; a condensing element which directs the light from the light source to the display device and which transmits the light from the display device; and at least one light-path converter which bends the light from the light source upwards. The projection system is disposed at a different height in a vertical direction than the illumination system.
First Claim
Family
International Classification(s)
Cited Art Landscape
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