HEAD-MOUNTED DISPLAY
First Claim
Patent Images
1. A head-mounted display, comprising:
- a device body;
an assembly, pivotally disposed on the device body, and comprising a reflective surface; and
a projection device, disposed inside the device body, adapted to project an image beam to the reflective surface of the assembly, and the assembly reflecting a portion of the image beam to a projection target,wherein the projection device comprises a liquid crystal lens element, and the projection device uses the liquid crystal lens element to calibrate an aberration generated from the reflective surface of the assembly.
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Abstract
A head-mounted display including a device body, an assembly and a projection device is provided. The assembly includes a reflective surface, and is pivoted on the device body. The projection device includes a liquid crystal lens element, and is disposed inside the device body. The projection device is used to project an image beam on the assembly, and the assembly reflects the image beam to a projection target. The projection device uses the liquid crystal lens element to calibrate an aberration generated from the reflective surface of the assembly.
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Citations
9 Claims
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1. A head-mounted display, comprising:
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a device body; an assembly, pivotally disposed on the device body, and comprising a reflective surface; and a projection device, disposed inside the device body, adapted to project an image beam to the reflective surface of the assembly, and the assembly reflecting a portion of the image beam to a projection target, wherein the projection device comprises a liquid crystal lens element, and the projection device uses the liquid crystal lens element to calibrate an aberration generated from the reflective surface of the assembly. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification