Optical: systems and elements – Holographic system or element – Using a hologram as an optical element
Reexamination Certificate
2005-12-13
2005-12-13
Assaf, Fayez G. (Department: 2872)
Optical: systems and elements
Holographic system or element
Using a hologram as an optical element
C359S619000, C362S558000, C362S560000, C362S561000, C345S084000
Reexamination Certificate
active
06975439
ABSTRACT:
Apparatus for displaying an image comprises a liquid crystal display12, a lenticular lens array14for directing different portions of the image in different directions and mirrors16for reflecting at least some of the directed image, to produce an effective image18larger than the original image. The apparatus can be a mobile phone10or a visual display unit.
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Thomason Graham G.
Van Berkel Cornelis
Assaf Fayez G.
Koninklijke Philips Electronics , N.V.
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