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Optical system for an LCD projector
Accordingly, it is an object of the present invention to provide a an optical system for LCD projector which can provide high luminance and high resolution color image, ...
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Infrared crystalline spatial light modulator
It is therefore the primary object of the present invention to provide electro-optic apparatus for modulating infrared radiation. It is a more specific object of the ...
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Light-to-light conversion method and display unit using the same
With the foregoing drawbacks of the prior art in view, it is an object of the present invention to provide an improved light-to-light conversion method which is capable ...
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Optical switch structures
The present invention has for an object to provide such a structure which is simpler to fabricate than prior structures and which also incorporates a low degree of cross-...
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Flat optical TV screen
OF THE INVENTION Referring to the central portion of FIG. 1, there are shown overlapping rows and columns of mediums, preferably optical fibers. The fibers are shown in ...
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Spatial light modulator projection system with random polarity light
The preferred embodiments shown herein show various concepts in the field of digitized video systems for two and three dimensional images. A deformable mirror device is ...
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Projection display system including a collimating tapered waveguide or lens with the normal to optical axis angle increasing toward the lens center
The lighting device according to this invention comprises a light source; a reflecting means for reflecting light emitted by the light source in a determined direction; ...
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Method of and apparatus for adjusting an image intensifier chain
What is claimed is: 1. A method of adjusting an image intensifier to obtain an optimum adjustment at least of a focussing voltage applied to the image intensifier ...
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X-Ray diagnostic installation
In FIG. 1 an x-ray tube 1 is illustrated which is operated by a high voltage generator 2 and emits a radiation beam which penetrates a patient 3 and projects a ...
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Inks and liquid developers containing colored silica particles
What is claimed is: 1. A liquid developer composition which comprises a liquid medium, a polymeric material soluble in the liquid medium, a charge control agent, and a ...
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