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US 2008/0166155 A1Published application
Electro-optical device, image-forming apparatus, and method for producing electro-optical device
AssigneeSeiko Epson Corporation
InventorTatsuaki FUNAMOTO
Life of this patent
Estimating the term…
Abstract
An electro-optical device includes an electro-optical panel including a substrate and a plurality of electro-optical elements arranged on the substrate, a converging lens that converges a light beam emitted from the electro-optical panel, and a light-transmitting member interposed between the electro-optical panel and the converging lens. A first surface of the light-transmitting member opposing the converging lens is rotated about an axis along which the electro-optical elements are arranged on the substrate.
Claims11
An electro-optical device comprising:
- an electro-optical panel including a substrate and a plurality of electro-optical elements arranged on the substrate;
- a converging lens that converges a light beam emitted from the electro-optical panel;
- and
- a light-transmitting member interposed between the electro-optical panel and the converging lens, wherein
- a first surface of the light-transmitting member opposing the converging lens is rotated about an axis along which the electro-optical elements are arranged on the substrate.
2 more elements
An electro-optical device comprising:
- an electro-optical panel including a substrate and a plurality of electro-optical elements arranged on the substrate;
- a converging lens that converges a light beam emitted from the electro-optical panel;
- and
- a first light-transmitting member and a second light-transmitting member interposed between the electro-optical panel and the converging lens, wherein
- a first surface of the first light-transmitting member opposing the second light-transmitting member and a first surface of the second light-transmitting member opposing the first light-transmitting member are parallel to each other, and are rotated about an axis along which the electro-optical elements are arranged on the substrate.
2 more elements
Dependencies are inferred from the claim text.