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公开(公告)号：US20170037314A1
公开(公告)日：2017-02-09
申请号：US15059325
申请日：2016-03-03
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Min Ki NAM , Baek Hee LEE , Young Min KIM , Hae Il PARK , Dong-Hoon LEE
CPC classification number: C09K11/883 , B82Y40/00 , C09K11/08 , C09K11/0811 , C09K11/54 , C09K11/62 , H01L27/3281 , H01L51/502 , Y10S977/774
Abstract: A method for manufacturing a quantum dot includes a method of manufacturing a quantum dot including heating a first mixture including a Group II precursor and a Group III precursor, adding an organic solvent to the first mixture and cooling the resultant under an inert gas atmosphere, adding a Group V precursor solution to the cooled resultant including the first mixture and the organic solvent to prepare a second mixture and heating the second mixture, and adding a mixture of a Group V precursor and a Group VI precursor to the second mixture to prepare a third mixture and allowing third mixture to react.
Abstract translation: 制造量子点的方法包括制造量子点的方法，包括加热包括II族前体和III族前体的第一混合物，向第一混合物中加入有机溶剂，并在惰性气体气氛下冷却所得物，加入 将包含第一混合物和有机溶剂的冷却产物的V族前体溶液加入到第二混合物中，并加热第二混合物，并将V族前体和VI族前体的混合物加入第二混合物中以制备第三混合物 混合物并允许第三混合物反应。
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公开(公告)号：US20160195773A1
公开(公告)日：2016-07-07
申请号：US14936401
申请日：2015-11-09
Applicant: Samsung Display Co., Ltd.
Inventor： Kwang Keun LEE , Young Min KIM , Hae Il PARK , Seon-Tae YOON , Jun Han LEE
IPC: G02F1/1335
Abstract: A liquid crystal display includes: a display panel; and a color conversion layer positioned on the display panel, wherein the color conversion layer includes a scattering layer including a color conversion media layer and scatterers.
Abstract translation: 液晶显示器包括：显示面板; 以及位于所述显示面板上的颜色转换层，其中所述颜色转换层包括包括颜色转换介质层和散射体的散射层。
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13.发明申请PLASMONIC COLOR POLARIZER AND EMISSIVE TYPE DISPLAY INCLUDING THE SAME 审中-公开PLASMONIC彩色偏振器和包括它的EMISSIVE型显示器公开(公告)号：US20160195766A1
公开(公告)日：2016-07-07
申请号：US14855831
申请日：2015-09-16
Applicant: Samsung Display Co., Ltd.
Inventor： Young Min KIM , Dong-Uk KIM , Hae Il PARK , Seon-Tae YOON , Kwang Keun LEE
IPC: G02F1/1335 , G02B5/30
CPC classification number: G02F1/133533 , G02B5/3058 , G02F1/133512 , G02F1/133514 , G02F2001/133548 , G02F2203/10
Abstract: An emissive type display device includes: a first insulation substrate; a light conversion layer formed proximate to an inner surface of the first insulation substrate; a plasmonic color polarization layer formed on the light conversion layer; a second insulation substrate having an inner surface that faces the inner surface of the first insulation substrate; and a liquid crystal layer interposed between the inner surfaces of the first insulation substrate and the second insulation substrate. The plasmonic color polarization layer is configured to polarize and transmit light having wavelengths within a first wavelength range, and to reflect light having wavelengths within a second wavelength range.
Abstract translation: 发射型显示装置包括：第一绝缘基板; 形成在所述第一绝缘基板的内表面附近的光转换层; 形成在光转换层上的等离子体彩色偏振层; 第二绝缘基板，其具有面向所述第一绝缘基板的内表面的内表面; 以及插入在第一绝缘基板和第二绝缘基板的内表面之间的液晶层。 等离子体彩色偏振层被配置为使波长在第一波长范围内的光偏振并透射，并且反射波长在第二波长范围内的光。
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公开(公告)号：US20230403806A1
公开(公告)日：2023-12-14
申请号：US18102119
申请日：2023-01-27
Applicant: Samsung Display Co., LTD.
Inventor： Sung Sang AHN , Young Min KIM
IPC: H05K5/02
CPC classification number: H05K5/0217
Abstract: A display device includes: a display module slid in a first direction; and a panel storage container including a guide rail guiding a sliding operation of the display module in the first direction. The display module is engaged with the guide rail in a second direction intersecting the first direction, and the guide rail includes: a first flat portion adjacent to an upper surface of the panel storage container; a second flat portion adjacent to a lower surface of the panel storage container; and a bent portion adjacent to a side surface of the panel storage container and connecting the first flat portion and the second flat portion to each other. The bent portion includes: a first bent portion bent at a first radius of curvature; and a second bent portion bent at a second radius of curvature greater than the first radius of curvature.
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公开(公告)号：US20230049324A1
公开(公告)日：2023-02-16
申请号：US17967920
申请日：2022-10-18
Applicant: Samsung Display Co., Ltd.
Inventor： Seung-Jin CHU , Seung-Jin BAEK , Young Min KIM , Hae Il PARK , Kun Hee JO
IPC: G02F1/1335 , G02F1/1333
Abstract: An exemplary display device includes: a display panel; a color conversion panel overlapping the display panel; and an optical bonding layer positioned between the display panel and the color conversion panel. The color conversion panel includes: a substrate; a color conversion layer and a transmission layer positioned between the substrate and the display panel; a first capping layer having one side facing the color conversion layer and the transmission layer, and another side facing the display panel; a second capping layer positioned between the first capping layer and the display panel; and an optical layer positioned between the first capping layer and the second capping layer and/or between the second capping layer and the optical bonding layer. A refractive index of the optical layer is lower than at least one of a refractive index of the first capping layer and a refractive index of the second capping layer.
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Patent Agency Ranking
公开(公告)号：US20190212611A1
公开(公告)日：2019-07-11
申请号：US16353996
申请日：2019-03-14
Applicant: Samsung Display Co., Ltd.
Inventor： Seung-Jin CHU , Seung-Jin BAEK , Young Min KIM , Hae Il PARK , Kun Hee JO
IPC: G02F1/1335
CPC classification number: G02F1/133514 , G02F1/133617 , G02F2001/133562
Abstract: An exemplary display device includes: a display panel; a color conversion panel overlapping the display panel; and an optical bonding layer positioned between the display panel and the color conversion panel. The color conversion panel includes: a substrate; a color conversion layer and a transmission layer positioned between the substrate and the display panel; a first capping layer having one side facing the color conversion layer and the transmission layer, and another side facing the display panel; a second capping layer positioned between the first capping layer and the display panel; and an optical layer positioned between the first capping layer and the second capping layer and/or between the second capping layer and the optical bonding layer. A refractive index of the optical layer is lower than at least one of a refractive index of the first capping layer and a refractive index of the second capping layer.
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公开(公告)号：US20180108303A1
公开(公告)日：2018-04-19
申请号：US15678977
申请日：2017-08-16
Applicant: Samsung Display Co., Ltd.
Inventor： Kyoung Won PARK , Min Ki NAM , Seon-Tae YOON , Baek Hee LEE , Young Min KIM , Hae Il PARK
CPC classification number: G09G3/3413 , B82Y20/00 , G02F1/23 , G09G2340/06 , H01L27/322 , H01L2251/5369 , Y10T428/24802 , Y10T428/24876
Abstract: A color conversion panel according to an exemplary embodiment includes: a substrate; and a plurality of color conversion layers and a transmission layer that are disposed on the substrate, the plurality of color conversion layers including nanocrystals, wherein at least one color conversion layer of the plurality of color conversion layers includes a first color conversion layer and a second color conversion layer, the first color conversion layer is disposed between the substrate and the second color conversion layer, and the first and second color conversion layers are configured so that a wavelength of light color-converted in the first color conversion layer is shorter than a wavelength of light color-converted in the second color conversion layer.
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公开(公告)号：US20230110227A1
公开(公告)日：2023-04-13
申请号：US17959115
申请日：2022-10-03
Applicant: Samsung Display Co., LTD.
Inventor： Moon Jung BAEK , Young Min KIM , Hyeong Gyu KIM , Hyun Woo NOH , Keun Young PARK , Su Ji HAN
Abstract: A display device including: a unit pixel area including a light blocking area on a substrate comprising a first light blocking area and a second light blocking area, the first pixel area comprises: a first color conversion layer on a light emitting element; and a first color filter on the first color conversion layer, the second pixel area comprises: a second color conversion layer on the light emitting element; and a second color filer on the second color conversion layer, the third pixel area comprises: a transmissive layer on the light emitting element; and a third color filter on the transmissive layer, the first light blocking area overlaps the first color filter, the second color filter, and the third color filter, and the second light blocking area overlaps two color filters selected from the first color filter, the second color filter, and the third color filter.
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公开(公告)号：US20170176661A1
公开(公告)日：2017-06-22
申请号：US15349877
申请日：2016-11-11
Applicant: Samsung Display Co., Ltd
Inventor： Baek Hee LEE , Young Min KIM , Min Ki NAM , Kyoung Won PARK , Hae Il PARK
IPC: F21V8/00 , G02F1/1343 , G02F1/1368 , G02F1/1335 , G02F1/1333
CPC classification number: G02B6/0026 , G02B6/005 , G02B6/0051 , G02B6/009 , G02F1/133377 , G02F1/133528 , G02F1/133603 , G02F1/133615 , G02F1/133621 , G02F1/134336 , G02F1/1368 , G02F2001/133614 , G02F2201/121 , G02F2201/123 , G02F2202/36
Abstract: A liquid crystal display according to an exemplary embodiment of the present invention includes a display panel and a light assembly configured to provide light to the display panel, wherein the light assembly includes: a light-emitting device configured to emit first light; a light guide positioned to receive the first light; and a quantum dot sheet positioned on the light guide and positioned to receive the first light from the light guide, the quantum dot sheet configured to emit second light responsive to the received first light. The quantum dot sheet includes a nanophosphor and an antioxidant, and the antioxidant includes at least one compound selected from a group including a phenol-based compound, a phosphorus-based compound, and a sulfur-based compound.
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20.发明申请COLOR CONVERSION PANEL, DISPLAY DEVICE INCLUDING THE SAME, AND MANUFACTURING METHOD OF THE COLOR CONVERSION PANEL 有权颜色转换板，包括其的显示装置和颜色转换面板的制造方法公开(公告)号：US20170059928A1
公开(公告)日：2017-03-02
申请号：US15040801
申请日：2016-02-10
Applicant: Samsung Display Co., Ltd.
Inventor： Yong Seok KIM , Ki Soo PARK , Young Min KIM , Hae Il PARK
IPC: G02F1/1335 , G02F1/1368
CPC classification number: G02F1/133514 , G02F2001/133562 , G02F2001/133614 , G02F2202/046 , G02F2202/36
Abstract: A color conversion panel according to an exemplary embodiment of the present invention includes an insulation substrate, a plurality of color conversion media layers on the insulation substrate and configured to emit different lights, and a light blocking member between adjacent ones of the color conversion media layers, wherein a cross-section of one of the color conversion media layers is inversely tapered when compared to a cross section of another one of the color conversion media layers.
Abstract translation: 根据本发明的示例性实施例的颜色转换面板包括绝缘衬底，绝缘衬底上的多个颜色转换介质层，并且被配置为发射不同的光，以及在相邻的颜色转换介质层之间的遮光构件 其中，与另一种颜色转换介质层的横截面相比，其中一个颜色转换介质层的横截面相反地变浅。
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