Coating processes – Optical element produced
Reexamination Certificate
2006-05-25
2009-08-11
O'Shea, Sandra L (Department: 2875)
Coating processes
Optical element produced
C264S001320, C359S619000, C359S620000, C359S626000, C362S627000, C427S385500, C438S029000
Reexamination Certificate
active
07572483
ABSTRACT:
A method of manufacturing an optical sheet includes: discharging a liquid droplet discharged to one side surface of a sheet substrate; and curing the liquid droplet so that a protrusion is formed in the one side surface to allow light from the one side surface to be refracted and emitted, wherein a supporting substrate that supports the sheet substrate is adhered to another side surface of the sheet substrate before the liquid droplet is discharged.
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Dunwiddie Meghan K
Harness & Dickey & Pierce P.L.C.
O'Shea Sandra L
Seiko Epson Corporation
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