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公开(公告)号：US20190187472A1
公开(公告)日：2019-06-20
申请号：US16162001
申请日：2018-10-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myong-jo CHOI , Kyu-sub KWAK , Jae-eun KANG
CPC classification number: G02B27/0172 , G02B5/30 , G02B27/0176 , G02B27/0905 , G02B27/0944 , G02B27/286 , G02F1/0126 , G02F1/293 , H04N9/315
Abstract: An optical system is provided which includes a light source which outputs light; a first waveguide; a transmissive reflective layer provided on a top surface of the first waveguide and configured to reflect some light and transmit the remaining light incident thereon; a second waveguide provided on a top surface of the transmissive reflective layer; an in-coupler provided on the first waveguide and configured to allow the light output by the light source to enter the first waveguide; and an out-coupler provided on one of the first waveguide and the second waveguide and configured to emit light from the optical system.
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公开(公告)号：US20170359572A1
公开(公告)日：2017-12-14
申请号：US15619927
申请日：2017-06-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myong-jo CHOI , Joon-hyun LEE , Dmitry Evgenievich PISKUNOV , Jae-yeol RYU , Nikolay Viktorovich MURAVEV , Jae-eun KANG , Byeong-hoon KWAK
CPC classification number: H04N13/398 , G02B3/02 , G02B3/08 , G02B27/0172 , G02B27/2264 , G02B2027/0134 , H04N13/341 , H04N13/344 , H04N2213/001
Abstract: A head mounted display includes: a display configured to display an image; a shutter configured to block light incident on an eye; a controller configured to control the display to display a left eye image and a right eye image using half or more of a region of the display in a horizontal direction and to control the shutter based on the image displayed on the display; and a lens configured to focus light output from the display such that the left eye image and the right eye image displayed on the display are viewed by a left eye and a right eye respectively.
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