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公开(公告)号：US12050491B2
公开(公告)日：2024-07-30
申请号：US18141210
申请日：2023-04-28
发明人： Jin Yong Sim , Min Su Kim , Jai Ku Shin , Mun Sik Ham
CPC分类号： G06F1/1652 , G06F3/0412 , G06F2203/04102
摘要： The present disclosure relates to a supporting member for a display device, a display device including the same, and a manufacturing method of a supporting member for a display device. The supporting member for the display device according to an embodiment includes: a first region and a second region, and a third region positioned between the first region and the second region and made of a non-metal material. The supporting member includes a plurality of patterns positioned in the third region and adjacent to one another along a first direction and a second direction perpendicular to the first direction, where each of the plurality of patterns extends along the second direction.
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公开(公告)号：US11693172B2
公开(公告)日：2023-07-04
申请号：US16970839
申请日：2018-10-18
发明人： Hongbeom Lee , Yeogeon Yoon , Tae Woo Lim , Jangsoo Kim , Dongwoo Kim , Min Su Kim , Keunwoo Park , Seongyeon Lee
IPC分类号： F21V8/00 , B23K26/402
CPC分类号： G02B6/0053 , B23K26/402 , G02B6/005 , G02B6/0086
摘要： A display apparatus includes a light source, a display panel, a light guide member, and an optical member. The light source is configured to generate light. The display panel is configured to display an image. The light guide member includes at least one surface adjacent to the light source. The optical member is between the light guide member and the display panel. The optical member includes a low refractive layer, a first cover layer, and a light conversion layer. The low refractive layer is on a light output surface of the light guide member and includes side surfaces. The first cover layer is on the low refractive layer and surrounds at least a portion of the side surfaces of the low refractive layer. The light conversion layer is on the first cover layer and is configured to covert a wavelength band of incident light.
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公开(公告)号：US10295867B2
公开(公告)日：2019-05-21
申请号：US15140576
申请日：2016-04-28
发明人： Jang Hyun Kim , Min Su Kim , Tae Gyun Kim
IPC分类号： G02F1/1339 , H01L27/12 , G02F1/1333
摘要： A liquid crystal display includes: a first substrate on which a display area and a non-display area disposed on an outside of the display area are defined; a first insulating layer, which is disposed in the non-display area on the first substrate; a barrier pattern, which is disposed on the first insulating layer; a seal pattern, which is disposed on the barrier pattern to overlap the barrier pattern; and a second substrate, which is disposed to face the first substrate.
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公开(公告)号：US10261359B1
公开(公告)日：2019-04-16
申请号：US15958384
申请日：2018-04-20
发明人： Seon Uk Lee , Min Su Kim , Jae Cheol Park , Yeo Geon Yoon , You Young Jin , Wang Su Hong
IPC分类号： G02F1/1335 , G02B5/30 , G02F1/1337
摘要： Provided are a polarizer and a display device including a polarizer. The polarizer comprises: a base; a wire grid pattern layer disposed on the base and including wire patterns extending in a first direction and spaced apart from each other in a second direction intersecting the first direction; and a capping layer which is disposed on the wire grid pattern layer and comprises a first inorganic capping layer containing an inorganic material and an organic capping layer containing an organic material, wherein the first inorganic capping layer comprises inorganic capping patterns which are disposed on the wire grid pattern layer, extend in the first direction and are spaced apart from each other in the second direction and being disposed at positions corresponding to the wire patterns, and at least a portion of the organic capping layer is inserted into a space between adjacent inorganic capping patterns.
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公开(公告)号：US20180370183A1
公开(公告)日：2018-12-27
申请号：US15842634
申请日：2017-12-14
发明人： Min Su Kim , Ji Young Wang
摘要： A decorative print member and a display device including the decorative print member are provided. The decorative print member includes a base layer, a first decorative print pattern disposed on the base layer, and a shielding layer disposed over the first decorative print pattern. The first decorative print pattern includes a first decorative print layer disposed on the base layer, and a second decorative print layer disposed on the first decorative print layer. The shielding layer covers upper and side surfaces of the second decorative print layer, and a side surface of the first decorative print layer protrudes outwardly from the side surface of the second decorative print layer and a side surface of the shielding layer.
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公开(公告)号：US09977288B2
公开(公告)日：2018-05-22
申请号：US14514694
申请日：2014-10-15
发明人： Ho Lim , Min Su Kim , Sung-Yi Kim , Tae Min Kim , Tae Hoon Kim , Yi Seul Song
IPC分类号： C09K19/00 , G02F1/1337
CPC分类号： G02F1/133711 , G02F1/133788 , G02F2001/133726 , G02F2001/133742 , Y10T428/10 , Y10T428/1005
摘要： A liquid crystal display includes: a first insulating substrate, a second insulating substrate, a pixel electrode positioned on the first insulating substrate, a common electrode positioned on the first insulating substrate or the second insulating substrate, a first alignment layer positioned on the first insulating substrate, a second alignment layer positioned on the second insulating substrate, and a liquid crystal layer positioned between the first insulating substrate and the second insulating substrate. The first alignment layer and/or the second alignment layer include an additive and an alignment layer compound having a main chain, and a plurality of side chains connected to the main chain, and at least one of the plurality of side chains includes a vertical alignment group, and a reactive mesogen including two or more photoreactive groups.
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公开(公告)号：US09869900B2
公开(公告)日：2018-01-16
申请号：US14867874
申请日：2015-09-28
发明人： Min Su Kim , Jang Hyun Kim , Joo Young Yoon , Hyoung Sub Lee , Tae Woon Cha
IPC分类号： C09K19/00 , G02F1/1337 , G02F1/1339
CPC分类号： G02F1/133723 , G02F1/1339 , G02F2201/50 , Y10T428/10 , Y10T428/1005 , Y10T428/1023
摘要： A liquid crystal display panel includes substrates opposed to each other, a liquid crystal layer interposed between the substrates, a seal line surrounding an outer peripheral portion of the liquid crystal layer and disposed between the substrates and a liquid crystal alignment layer including a polyimide, the liquid crystal alignment layer including a first region and a second region disposed in an outer peripheral portion of the first region and disposed on one surface of at least one of the substrates, wherein at least a portion of the second region is overlapped with the seal line, the second region having a surface roughness value greater than that of the first region.
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