NEAR-EYE AUGMENTED REALITY DEVICE

專利類型

發明

專利國別 (專利申請國家)

美國

專利申請案號

16/405,155

專利證號

US 10,690,926 B1

專利獲證名稱

NEAR-EYE AUGMENTED REALITY DEVICE

專利所屬機關 (申請機關)

國立交通大學

獲證日期

2020/06/23

技術說明

一種近眼擴增實境裝置，包含一成像單元、一發光單元，及一偏振調控單元。成像單元包括多個具有雙折射性質與正屈光度的成像部。發光單元與該成像單元間隔設置，並包括一透光基板，及多個設置在該透光基板上的畫素組，並能產生一影像光。偏振調控單元能用以改變該影像光與環境光的偏振狀態。 This invention provides a near-eye augmented reality device, which includes an imaging unit, a lighting unit, and a polarization control unit. The imaging unit comprises a plurality of imaging part which has birefringence property and positive diopter. The lighting unit is spaced from the imaging unit, which comprises a transparent substrate and a plurality of pixel group that are disposed on the transparent substrate and can produce an imaging light. The polarization control unit can control the polarization state of the imaging light and an ambient light.

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