Optical projector
AssigneeCoretronic Corporation
InventorsTzu-Tse Huang, I-Hsien Liu, Yi-Chang Tsai, Ming-Wen Chen
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Abstract
An optical projector includes a casing, a partition element, an optical projection module and a main board. The casing includes a main body, a first cover and a second cover. The partition element is disposed at the main body, and the first cover is detachably disposed on the main body. The first cover, the partition element and the main body together define a first accommodating space. The second cover is detachably disposed on the main body. The second cover, the partition element and the main body together define a second accommodating space. The optical projection module is disposed in the first accommodating space and the main board is disposed in the second accommodating space.
Claims4
An optical projector, comprising:
- a casing, comprising a main body, a first cover and a second cover, wherein the first cover and the second cover are detachably disposed on the main body;
- a partition element, disposed at the main body, wherein the first cover and the second cover are respectively disposed at two opposite sides of the partition element;
- the first cover, the partition element and the main body together define a first accommodating space;
- and the second cover, the partition element and the main body together define a second accommodating space;
- an optical projection module, disposed in the first accommodating space and comprising:
- an illumination system capable of emitting an illumination beam;
- a light valve located on a transmission path of the illumination beam, wherein the light valve is capable of converting the illumination beam into an image beam;
- and
- a projection lens, located on a transmission path of the image beam and capable of projecting the image beam onto a screen;
- and
- a main board, disposed in the second accommodating space.
Dependencies are inferred from the claim text.