Light source device for image display device
OwnerSeijiro Tomitainventor
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Abstract
A highly precise and durable light source device 10 for a two-dimensional or planar image display does not use a mechanical construction and thus can rapidly move an illuminating point on a light source to a position that best matches the positional movement of an observer. The light source device is provided with an image display means 12. The light source device also includes an LED array 11 of white LEDs 1 or RGB LEDs and an LED control means 13 for performing a turn-on control on the white LEDs in the LED array.
Claims7
A light source device for display having an image display means, wherein the image display means forms an image using transmitted light, the light source device comprising:
- a LED array having a plurality of white LEDs or RGB LEDs arranged in array, and
- the white LEDs or RGB LEDs being arranged so as to synchronize with an image signal to have a turn-on and turn-off controlled at high speed.
(canceled)
Dependencies are inferred from the claim text.