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:
Aug. 20, 2019
Filed:
Jul. 06, 2015
Samsung Electronics Co., Ltd., Suwon-si, KR;
Dmitry Evgenievich Piskunov, Moscow region, RU;
Aleksander Viktorovich Morozov, Moscow region, RU;
Mikhail Vyacheslavovich Popov, Krasnogorsk, RU;
Natalia Vladimirovna Zakharova, Moscow region, RU;
Nikolay Viktorovich Muravev, Moscow region, RU;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A holographic see-through optical device, a stereoscopic imaging system including the same, and a multimedia head mounted system are provided. The holographic see-through optical device includes a micro display; a relay optical system, which relays an image generated by the micro display; at least one waveguide comprising at least two portions having different thicknesses or different refractive indexes; at least one first holographic optical element, which is arranged at one of the two portions; and at least one second holographic optical element, which is arranged at the other one of the two portions.