The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2026
Filed:
May. 22, 2020
Sun Yat-sen University, Guangdong, CN;
Lilin Liu, Guangdong, CN;
Dongdong Teng, Guangdong, CN;
SUN YAT-SEN UNIVERSITY, Guangdong, CN;
Abstract
A multiple-views-one-eye display method with sub-pixels as basic display units. The sub-pixels of a display device are taken as basic display units. Through beam-splitting modulation of a grating device, lights from different sub-pixel groups are respectively guided to different viewing zones where a viewer's pupil(s) is located. Different sub-pixel groups project different perspective views of a target scene. Thus with more than one perspective views being received by a same pupil of a viewer, monocular focusable 3D scene display gets implemented. During the display, light beams from sub-pixels of different colors intersect at each display point and overlap to be a colorful spatial light-spot. The light from different colored sub pixels propagates along their respective directions and overlap on each display object point to form spatial colored light points.
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