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US 2016/0097970 A1Published application
Display apparatus including image projecting unit and screen unit
AssigneeCasio Computer Co., Ltd.
InventorNaohiro OHSUGI
Life of this patent
Estimating the term…
Abstract
A display apparatus including: an image projecting unit for emitting projection light of an image; and a screen unit including: a Fresnel lens disposed correspondingly to the projection light; and a transmitting diffuser which includes a first display section disposed on a light-emitting side corresponding to a first area of the Fresnel lens and a second display section disposed on a light-emitting side corresponding to a second area different from the first area of the Fresnel lens, a part of the second display section being separated from the Fresnel lens for a predetermined distance.
Claims13
A display apparatus comprising:
- an image projecting unit for emitting projection light of an image;
- and
- a screen unit including:
- a Fresnel lens disposed correspondingly to the projection light;
- and
- a transmitting diffuser which includes a first display section disposed on a light-emitting side corresponding to a first area of the Fresnel lens and a second display section disposed on a light-emitting side corresponding to a second area different from the first area of the Fresnel lens, a part of the second display section being separated from the Fresnel lens for a predetermined distance.
3 more elements
Dependencies are inferred from the claim text.