-
公开(公告)号：US20240023415A1
公开(公告)日：2024-01-18
申请号：US18301580
申请日：2023-04-17
发明人： Byeong Hee WON , Jeong Woo PARK
CPC分类号： H10K59/879 , H10K59/353 , G02B30/27
摘要： A display device includes a plurality of sub-pixels arranged in a first direction and a second direction perpendicular to the first direction; and a plurality of lenticular lenses arranged such that an edge of a long side of each of the lenticular lenses has a first angle with respect to the second direction. A first sub-pixel of the sub-pixels includes a first edge extending in the first direction; a second edge extending in the second direction and connected to the first edge; a third edge parallel to the first edge; a fourth edge parallel to the second edge; and a fifth edge connecting the second edge with the third edge.
-
公开(公告)号：US20210318540A1
公开(公告)日：2021-10-14
申请号：US17120953
申请日：2020-12-14
发明人： Hyun Sup LEE , Yong Seok KIM , Jeong Woo PARK , Dong Chul SHIN , Gye Hwan LIM , Ju Hwa HA
摘要： An optical device for realizing augmented reality comprises a lens comprising a first surface and side surfaces, a display device disposed on a first side surface among the side surfaces of the lens and displaying a first image in a first area and a second image in a second area, a first reflector disposed in the lens and reflecting the first image incident on the first side surface of the lens to the first surface, a second reflector disposed in the lens and reflecting the second image incident on the first side surface of the lens to the first surface, a first condenser disposed between the lens and the first area of the display device and focusing the first image on the first reflector, and a second condenser disposed between the lens and the second area of the display device and focusing the second image on the second reflector.
-
公开(公告)号：US20200278548A1
公开(公告)日：2020-09-03
申请号：US16793933
申请日：2020-02-18
发明人： Su Bin JUNG , Jae Joong KWON , Jeong Woo PARK , Ju Hwa HA
摘要： An optical device includes: a lens including a first surface and a plurality of side surfaces; a display device on a first side surface from among the plurality of side surfaces, the display device being configured to provide light to the first side surface; and a first reflector in the lens and configured to reflect the light provided by the display device after the light is reflected from a second side surface from among the plurality of side surfaces to the first surface.
-
公开(公告)号：US20200057306A1
公开(公告)日：2020-02-20
申请号：US16542089
申请日：2019-08-15
发明人： Ju Hwa HA , Jae Joong KWON , Jeong Woo PARK , Su Bin JUNG , Hyun Jin CHO
摘要： An optical device includes: a lens including a first reflector; a display device at a first side surface of the lens and including a plurality of subpixels; and a lens array between the lens and the display device and including a plurality of lenses configured to condense light from the subpixels onto the first reflector.
-
公开(公告)号：US20180099904A1
公开(公告)日：2018-04-12
申请号：US15592259
申请日：2017-05-11
发明人： Jeong Woo PARK , Hyun Joon OH , Woo Jin CHO , Seung Ho KIM , Hee Kyun SHIN , Jong Hoon YEUM , Hoi Kwan LEE
CPC分类号： C03C21/002 , C03C15/00 , C03C2218/34
摘要： A method of manufacturing strengthened glass includes: preparing glass including blocking patterns on a surface thereof, portions of the surface exposed between the blocking patterns; forming a metal particle layer on the portions of the surface of the glass exposed between the blocking patterns; removing the blocking patterns from the surface of the glass, to maintain the metal particle layer on the surface of the glass; with the metal particle layer maintained on the surface of the glass, etching the surface of the glass using the metal particle layer as an etching mask to form an etched surface of the glass, such etched surface including protruding patterns spaced apart from each other by portions of a common reference surface; and chemically strengthening the etched surface of the glass at the protruding patterns and at the reference surface.
-
公开(公告)号：US20220252886A1
公开(公告)日：2022-08-11
申请号：US17631092
申请日：2020-07-17
发明人： Su Bin JUNG , Soo Min BAEK , Ju Hwa HA , Jae Joong KWON , Yong Seok KIM , Jeong Woo PARK
摘要： An optical apparatus includes a lens including a first surface and a plurality of side surfaces, a display device disposed on a first side surface among the plurality of side surfaces of the lens and providing light to the first side surface of the lens, an optical path control device disposed between the first side surface of the lens and the display device and selectively changing an optical path of a virtual image of the display device, and a plurality of reflecting members disposed in the lens and reflecting light of the display device to the first surface.
-
公开(公告)号：US20210286194A1
公开(公告)日：2021-09-16
申请号：US17195799
申请日：2021-03-09
发明人： Jeong Woo PARK , Jae Joong KWON , Beom Shik KIM , Jin Cheol SEO , Young Sang HA , Joo Young OH , Jae You YI
摘要： A display module includes a display panel having a plurality of pixels and a display driver configured to drive a partial portion of the plurality of pixels that are positioned in an alignment mark area to display an alignment mark in the alignment mark area. A stereoscopic lens including a base is disposed on the display module. A plurality of lenses is disposed on the base and includes at least one flat portion surrounded by the plurality of lenses and overlapping the alignment mark area.
-
公开(公告)号：US20220078398A1
公开(公告)日：2022-03-10
申请号：US17347675
申请日：2021-06-15
发明人： Rang Kyun MOK , Jae Joong KWON , Beom Shik KIM , Jeong Woo PARK , Su Bin JUNG , Hyun Jin CHO , Young Sang HA
IPC分类号： H04N13/279 , H04N13/383 , H04N13/32
摘要： A light field display device includes: a display module; an optical coupler emitting a third image obtained by combining a first image and a second image, and including a first surface, a second surface and an emission surface emitting the third image, wherein the first image is emitted from the display module and is incident on the first surface, wherein the second image is incident on the second surface; and a controller configured to generate image data based on 3D modeling data and provide the image data to the display module. The optical coupler includes: an optical waveguide including the first, second and emission surfaces, and a third surface; a beam splitter in the optical waveguide; and a concave mirror adjacent to the third surface of the optical waveguide, and wherein the controller moves the concave mirror in correspondence with depth information included in the 3D modeling data.
-
公开(公告)号：US20210400254A1
公开(公告)日：2021-12-23
申请号：US17352970
申请日：2021-06-21
发明人： YOUNG SANG HA , Jeong Woo PARK
IPC分类号： H04N13/305 , B32B38/18 , B32B37/12 , B32B41/00
摘要： Provided is a display device. The display device comprises: a display module including a display panel, wherein the display panel includes a display area having a plurality of pixels and an alignment mark area surrounded by the display area, and a display driver driving at least one of the plurality of pixels in the alignment mark area to form an alignment mark; and a stereoscopic lens including a base disposed on the display module, a plurality of lenses disposed on the base at an angle offset from a side of the display module, and a marking portion formed on one or more of the plurality of lenses to overlap the alignment mark area.
-
公开(公告)号：US20200026093A1
公开(公告)日：2020-01-23
申请号：US16420058
申请日：2019-05-22
发明人： Hyun Jin CHO , Jae Joong KWON , Ju Hwa HA , Jeong Woo PARK , Su Bin JUNG
摘要： A optical device includes: a display device configured to output a display image; a lens on one side of the display device; and a polarization control unit between the display device and the lens and configured to output the display image output from the display device as first polarized light or second polarized light, wherein the lens comprises: a first polarizing mirror configured to reflect a display image of the first polarized light and to transmit a display image of the second polarized light; and a second polarizing mirror configured to reflect a display image of the second polarized light and to transmit a display image of the first polarized light.
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.022 秒)
