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Contact-LCD Type Display

Hi,

  Awhile ago I came upon a patent in the US patent web site which
entailed information about addressable liquid crystal patches attached
to silicone acrylate contact lenses. The liquid crystals were driven
electrically, and perposed thin-film conducting layers could be applied
to the skin near the eye, which would come in contact with the contact
and provide neccessary driving signals. Modulation of ambient light was
possible and the resolution had to be/was so great, single pixels could
be observed.

  However, I can't locate the patent document despite keyword searches,
etc. I'm wondering if I found it on another patent dilevery web site.
Anyone have any info on this?

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