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公开(公告)号：US12046586B2
公开(公告)日：2024-07-23
申请号：US17269737
申请日：2019-02-20
发明人： Tae Jin Kong , Dae Hyun Kim , Myeong Hee Kim , Veidhes Basrur , Je Won Yoo , Xinxing Li , Hee Keun Lee , Bek Hyun Lim , Hyun Min Cho , Chang Il Tae
IPC分类号： H01L25/075 , B82B3/00 , H01L27/12 , H01L33/00 , H01L33/24 , H01L33/36 , H01L33/44 , H01L33/62 , G09G3/32
CPC分类号： H01L25/0753 , B82B3/0052 , H01L27/1214 , H01L33/0062 , H01L33/24 , H01L33/36 , H01L33/44 , H01L33/62 , G09G3/32 , G09G2300/0842 , H01L2933/0016 , H01L2933/0025
摘要： A light emitting device includes first and second electrodes disposed on a substrate; an insulating layer disposed on the substrate and including a groove extending in a first direction intersecting with the first and the second electrodes, and first and second contact portions that expose areas of the first and the second electrodes; light emitting elements disposed in the groove between the first and the second electrodes, each including first and second ends electrically connected to the first and second electrodes, respectively; a first contact electrode electrically connected to the light emitting elements on the first ends, and electrically connected to the first electrode on the first contact portion; and a second contact electrode electrically connected to the light emitting elements on the second ends, and electrically connected to the second electrode on the second contact portion.
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公开(公告)号：US20170317228A1
公开(公告)日：2017-11-02
申请号：US15528046
申请日：2015-11-13
申请人： PSI CO., LTD.
发明人： Yeon Goog SUNG
IPC分类号： H01L33/00 , H01L33/06 , H01L33/44 , H01L33/38 , H01L33/24 , H01L33/32 , H01L33/08 , B82B3/00
CPC分类号： H01L33/0075 , B82B3/0052 , H01L33/06 , H01L33/08 , H01L33/20 , H01L33/24 , H01L33/32 , H01L33/38 , H01L33/385 , H01L33/44 , H01L2224/95085 , H01L2933/0016 , H01L2933/0025
摘要： The present invention relates to a nano-scale light-emitting diode (LED) element for a horizontal array assembly, a manufacturing method thereof, and a horizontal array assembly including the same, and more particularly, to a nano-scale LED element for a horizontal array assembly that can significantly increase the number of nano-scale LED elements connected to an electrode line, facilitate an arrangement of the elements, and implement a horizontal array assembly having a very good electric connection between an electrode and an element and a significant high quantity of light when a horizontal array assembly having the nano-scale LED elements laid in a length direction thereof and connected to the electrode line is manufactured, a manufacturing method thereof, and a horizontal array assembly including the same.
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3.发明授权Method and system using microscopic building blocks for driving 3D self-assembly 有权使用显微构造块来驱动3D自组装的方法和系统公开(公告)号：US09446950B2
公开(公告)日：2016-09-20
申请号：US13574068
申请日：2011-01-28
CPC分类号： B82B3/0052 , Y10T29/49826 , Y10T403/74
摘要： A method and system for constructing structures by self-assembly of objects. The method and system include providing a first object having a first selected shape and providing a second object having a second selected shape, the shape of the first and second objects interacting to form an alignment which has only a simple stable state arising from minimization of interaction energy for the single stable state.
摘要翻译： 一种通过对象自组装构造结构的方法和系统。 所述方法和系统包括提供具有第一选定形状的第一物体并且提供具有第二选定形状的第二物体，所述第一和第二物体的形状相互作用以形成仅具有由相互作用最小化引起的简单稳定状态的对准 能量为单一稳定状态。
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4.发明授权公开(公告)号：US12132140B2
公开(公告)日：2024-10-29
申请号：US17476993
申请日：2021-09-16
发明人： Hyo Jin Ko , Duk Ki Kim , Yong Hwi Kim , Jun Bo Sim , Na Mi Hong , Jong Hyuk Kang , Gyu Bong Kim , Hoi Lim Kim , Sae Na Yun , Chang Hee Lee , Hyun Deok Im , Eun A Cho , Jae Kook Ha
IPC分类号： H01L33/00 , B82B3/00 , C09D11/033 , C09D11/50 , C09D11/52 , H01L27/15 , H01L33/24 , H01L33/38 , H01L33/44
CPC分类号： H01L33/005 , B82B3/0052 , C09D11/033 , C09D11/50 , C09D11/52 , H01L27/156 , H01L33/24 , H01L33/38 , H01L33/44 , H01L2933/0016
摘要： An ink includes a solvent, and light-emitting elements dispersed in the solvent, each of the light-emitting elements comprising semiconductor layers and an insulating film partially surrounding outer surfaces of the semiconductor layers, wherein the solvent has Hansen solubility parameters of a polarity parameter between about 4 and about 9 and a hydrogen bonding parameter between about 6 and about 11.
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公开(公告)号：US20240355790A1
公开(公告)日：2024-10-24
申请号：US18758503
申请日：2024-06-28
发明人： Tae Jin KONG , Dae Hyun KIM , Myeong Hee KIM , Veidhes BASRUR , Je Won YOO , Xinxing LI , Hee Keun LEE , Bek Hyun LIM , Hyun Min CHO , Chang Il TAE
IPC分类号： H01L25/075 , B82B3/00 , G09G3/32 , H01L27/12 , H01L33/00 , H01L33/24 , H01L33/36 , H01L33/44 , H01L33/62
CPC分类号： H01L25/0753 , B82B3/0052 , H01L27/1214 , H01L33/0062 , H01L33/24 , H01L33/36 , H01L33/44 , H01L33/62 , G09G3/32 , G09G2300/0842 , H01L2933/0016 , H01L2933/0025
摘要： A light emitting device includes first and second electrodes disposed on a substrate; an insulating layer disposed on the substrate and including a groove extending in a first direction intersecting with the first and the second electrodes, and first and second contact portions that expose areas of the first and the second electrodes; light emitting elements disposed in the groove between the first and the second electrodes, each including first and second ends electrically connected to the first and second electrodes, respectively; a first contact electrode electrically connected to the light emitting elements on the first ends, and electrically connected to the first electrode on the first contact portion; and a second contact electrode electrically connected to the light emitting elements on the second ends, and electrically connected to the second electrode on the second contact portion.
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公开(公告)号：US20190044024A1
公开(公告)日：2019-02-07
申请号：US15864885
申请日：2018-01-08
发明人： Yeoung Keol Woo , Chul Min Bae
CPC分类号： H01L33/0095 , B82B3/0052 , H01L25/0753 , H01L27/156 , H01L33/08 , H01L33/387 , H01L33/62
摘要： A light emitting device includes: a substrate; a first electrode and a second electrode provided at a distance from each other on the substrate and extending in one direction; a plurality of light emitting diodes provided between the first electrode and the second electrode, and connected to the first electrode and the second electrode; and a residual pattern provided between at least one of the plurality of light emitting diodes and the substrate.
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公开(公告)号：US20140017485A1
公开(公告)日：2014-01-16
申请号：US13941578
申请日：2013-07-15
发明人： Bernard WENGER , Emmanuel SCOLAN , Raphael PUGIN , Rolf STEIGER
IPC分类号： G02B1/04
CPC分类号： B82B1/001 , B82B3/0014 , B82B3/0052 , B82B3/0085 , B82Y15/00 , B82Y20/00 , B82Y30/00 , Y10S977/774 , Y10S977/932 , Y10T428/24997 , Y10T428/249986 , Y10T428/249994 , Y10T428/256
摘要： The assembly is made up of: a) a support including a mesoporous coating whose pores have an average diameter dimensioned so as to enable molecules from the family of cyanines to penetrate them, and b) a layer of molecules from the family of cyanines and organized into J-aggregates within the pores of the coating. The assembly moreover includes Quantum Dots located within the same pores as those containing the J-aggregates, the Quantum Dots maintaining J-aggregates structure. A method for producing such an assembly is also described.
摘要翻译： 该组件由以下部件组成：a）包括中孔涂层的支撑体，其孔的平均直径的尺寸被设计成使得来自花青系的分子能够穿透它们，以及b）来自花青系的一层分子和有组织的 在涂层的孔内形成J-聚集体。 该组件还包括位于与含有J-聚集体的孔相同的孔内的量子点，量子点保持J-聚集体结构。 还描述了用于制造这种组件的方法。
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8.发明授权Method to assemble nano-structure on a substrate and nano-molecule device comprising nano-structure formed thereby 有权在衬底上组装纳米结构的方法和由此形成的纳米结构的纳米分子器件公开(公告)号：US08329386B2
公开(公告)日：2012-12-11
申请号：US12704899
申请日：2010-02-12
申请人： Byung You Hong , Hyung Jin Kim , Yong Han Roh
发明人： Byung You Hong , Hyung Jin Kim , Yong Han Roh
IPC分类号： G03F7/26
CPC分类号： B82B3/0052 , B81C1/00031 , B82Y30/00 , B82Y40/00
摘要： A method of selectively positioning nanostructures on a substrate is provided which includes: a first step of forming a photoresist pattern on the substrate and then control the line width of the photoresist pattern in a nano unit to form a nanometer photoresist layer; a second step of forming a protective layer for preventing adsorption of a nano-material in a patter-unformed area on the substrate on which the nanometer photoresist layer has been formed; a third step of removing the photoresist layer formed on the substrate; a fourth step of forming a positively-charged or negatively charged adsorbent layer in the area from which the photoresist layer has been removed; and a fifth step of applying a nano-material-containing solution charged in the opposite polarity of the adsorbent layer to the substrate on which the adsorbent layer has been formed.
摘要翻译： 提供了一种在衬底上选择性地定位纳米结构的方法，其包括：在衬底上形成光致抗蚀剂图案，然后在纳米单元中控制光致抗蚀剂图案的线宽以形成纳米光致抗蚀剂层的第一步骤; 形成用于防止在其上形成有纳米光致抗蚀剂层的基板上的未成型区域中的纳米材料的吸附的保护层的第二步骤; 去除形成在基板上的光致抗蚀剂层的第三步骤; 在去除了光致抗蚀剂层的区域中形成带正电荷或带负电荷的吸附剂层的第四步骤; 以及将在吸附剂层的相反极性上填充的含纳米材料的溶液涂布到已经形成有吸附剂层的基板上的第五步骤。
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9.发明申请Method to assemble nano-structure on a substrate and nano-molecule device comprising nano-structure formed thereby 有权在衬底上组装纳米结构的方法和由此形成的纳米结构的纳米分子器件公开(公告)号：US20100216076A1
公开(公告)日：2010-08-26
申请号：US12704899
申请日：2010-02-12
申请人： Byung You Hong , Hyung Jin Kim , Young Han Roh
发明人： Byung You Hong , Hyung Jin Kim , Young Han Roh
IPC分类号： G03F7/20
CPC分类号： B82B3/0052 , B81C1/00031 , B82Y30/00 , B82Y40/00
摘要： A method of selectively positioning nanostructures on a substrate is provided which includes: a first step of forming a photoresist pattern on the substrate and then control the line width of the photoresist pattern in a nano unit to form a nanometer photoresist layer; a second step of forming a protective layer for preventing adsorption of a nano-material in a patter-unformed area on the substrate on which the nanometer photoresist layer has been formed; a third step of removing the photoresist layer formed on the substrate; a fourth step of forming a positively-charged or negatively charged adsorbent layer in the area from which the photoresist layer has been removed; and a fifth step of applying a nano-material-containing solution charged in the opposite polarity of the adsorbent layer to the substrate on which the adsorbent layer has been formed.
摘要翻译： 提供了一种在衬底上选择性地定位纳米结构的方法，其包括：在衬底上形成光致抗蚀剂图案，然后在纳米单元中控制光致抗蚀剂图案的线宽以形成纳米光致抗蚀剂层的第一步骤; 形成用于防止在其上形成有纳米光致抗蚀剂层的基板上的未成型区域中的纳米材料的吸附的保护层的第二步骤; 去除形成在基板上的光致抗蚀剂层的第三步骤; 在去除了光致抗蚀剂层的区域中形成带正电荷或带负电荷的吸附剂层的第四步骤; 以及将在吸附剂层的相反极性上填充的含纳米材料的溶液涂布到已经形成有吸附剂层的基板上的第五步骤。
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10.发明公开公开(公告)号：US20240178201A1
公开(公告)日：2024-05-30
申请号：US18433201
申请日：2024-02-05
发明人： Jun Bo SIM , Duk Ki KIM , Yong Hwi KIM , Hyo Jin KO , Chang Hee LEE , Chan Woo JOO , Jae Kook HA , Na Mi HONG
IPC分类号： H01L25/075 , B82B3/00 , C09D11/322 , C09D11/38 , C09D11/50 , H01L27/12 , H01L33/24 , H01L33/38 , H01L33/44 , H01L33/62
CPC分类号： H01L25/0753 , B82B3/0052 , C09D11/322 , C09D11/38 , C09D11/50 , H01L27/1214 , H01L33/24 , H01L33/38 , H01L33/44 , H01L33/62 , H01L2933/0066
摘要： A light-emitting element ink, a display device, and a method of fabricating the display device are provided. The light-emitting element ink includes a light-emitting element solvent, light-emitting elements dispersed in the light-emitting element solvent, each of the light-emitting elements including a plurality of semiconductor layers and an insulating film that surrounds parts of outer surfaces of the semiconductor layers, and a surfactant dispersed in the light-emitting element solvent, the surfactant including a fluorine-based and/or a silicon-based surfactant.
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