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US 8,132,926 B2Granted
Electro-optic device and an electronic apparatus
AssigneeSeiko Epson Corporation
InventorTakanori Ninomiya
Life of this patent
Estimating the term…
Abstract
An electro-optic device includes an electro-optic element and a dust-proof substrate which is joined to at least one surface of the electro-optic element. The dust-proof substrate has a plurality of protrusions on a surface opposite to the surface of the electro-optic element to which the dust-proof substrate is joined.
Claims15
An electro-optic device comprising:
- an electro-optic element including a pair of substrates interposing an electro-optical material, the electro-optic element having an image display area;
- and
- a dust-proof substrate which is joined to at least one surface of the electro-optic element, the dust-proof substrate having a plurality of protrusions on a surface opposite to the surface of the electro-optic element to which the dust-proof substrate is joined, wherein the protrusions are provided in an area that overlaps the image display area.
Dependencies are inferred from the claim text.