NEAR-EYE DISPLAY DEVICE, AUGMENTED REALITY GLASSES INCLUDING SAME, AND OPERATING METHOD THEREFOR

An exemplary embodiment relates to a near-eye display device, augmented reality glasses including same, and an operating method therefor. A near-eye display device comprises: a first extended waveguide including a first extended diffraction grating; and a second waveguide including a second diffract...

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Bibliographische Detailangaben
Hauptverfasser:	VOSTRIKOV, Gavril Nikolaevich, MURAVEV, Nikolay Victorovich, PUTILIN, Andrey Nikolaevich, PISKUNOV, Dmitriy Evgenyevich
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	An exemplary embodiment relates to a near-eye display device, augmented reality glasses including same, and an operating method therefor. A near-eye display device comprises: a first extended waveguide including a first extended diffraction grating; and a second waveguide including a second diffraction grating, wherein the first extended diffraction grating and the second diffraction grating are located in planes that differ from each other. Un mode de réalisation donné à titre d'exemple concerne un dispositif d'affichage près de l'oeil, des lunettes de réalité augmentée le comprenant, et un procédé de fonctionnement associé. Un dispositif d'affichage près de l'oeil comprend : un premier guide d'ondes étendu comprenant un premier réseau de diffraction étendu ; et un second guide d'ondes comprenant un second réseau de diffraction, le premier réseau de diffraction étendu et le second réseau de diffraction étant situés dans des plans qui diffèrent l'un de l'autre. 예시적인 실시 예는 근안 디스플레이 장치, 이를 포함하는 증강 현실 안경 및 그 작동 방법에 관한 것이다. 근안 디스플레이 장치는 제 1 확장 회절 격자를 포함하는 제 1 확장 도파관, 제 2 회절 격자를 포함하는 제 2 도파관을 포함하고, 제 1 확장 회절 격자 및 제 2 회절 격자는 서로에 대해 상이한 평면에 위치된다.