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21.发明授权Dual-mode pixels including emissive and reflective devices, and dual-mode display using the pixels 有权包括发射和反射设备的双模式像素，以及使用像素的双模显示公开(公告)号：US09209232B2
公开(公告)日：2015-12-08
申请号：US14335154
申请日：2014-07-18
Inventor： Jong Tae Lim , Joon Tae Ahn , Jeong Ik Lee , Hye Yong Chu , Byoung Gon Yu , Jonghee Lee , Jun-Han Han , Jaehyun Moon
CPC classification number: H01L27/3232 , H01L27/3211 , H01L27/322 , H01L27/3262 , H01L51/5215 , H01L51/5234 , H01L51/5271 , H01L2251/305 , H01L2251/306 , H01L2251/308 , H01L2251/5323
Abstract: Provided is a dual-mode display including a substrate and a plurality of sub-pixels on the substrate, in which each sub-pixel includes an emissive device, a color selection reflector disposed on one side of the emissive device, and an optical shutter disposed on another side of the emissive device, wherein the emissive device includes a cathode and an anode, and the cathode and the anode include a carbon-based material including graphene sheets, graphene flakes, and graphene platelets, and a binary or ternary transparent conductive oxide including indium oxide, tin oxide, and zinc oxide.
Abstract translation: 提供了一种双模式显示器，其包括衬底和衬底上的多个子像素，其中每个子像素包括发射器件，布置在发射器件的一侧上的选色反射器和设置在该发光器件的一侧的光闸 在发射装置的另一侧，其中发射装置包括阴极和阳极，并且阴极和阳极包括碳基材料，包括石墨烯片，石墨烯薄片和石墨烯片晶，以及二元或三元透明导电氧化物 包括氧化铟，氧化锡和氧化锌。
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公开(公告)号：US08994059B2
公开(公告)日：2015-03-31
申请号：US14183584
申请日：2014-02-19
Inventor： Jin Woo Huh , Jeong Ik Lee , Chul Woong Joo , Doo-Hee Cho , Jin Wook Shin , Jaehyun Moon , Jun-Han Han , Joo Hyun Hwang , Hye Yong Chu , Byoung Gon Yu
CPC classification number: H01L51/5268 , H01L51/5275
Abstract: The inventive concept provides organic light emitting diodes and methods of manufacturing an organic light emitting diode. The organic light emitting diode includes a substrate, a first electrode layer and a second electrode layer formed on the substrate, an organic light emitting layer disposed between the first electrode layer and the second electrode layer and generating light, and a scattering layer between the first electrode layer and the substrate or between the first electrode layer and the organic light emitting layer. The scattering layer scatters the light.
Abstract translation: 本发明构思提供有机发光二极管和制造有机发光二极管的方法。 有机发光二极管包括基板，第一电极层和形成在基板上的第二电极层，设置在第一电极层和第二电极层之间并产生光的有机发光层和在第一电极层之间的散射层 电极层和基板之间或第一电极层和有机发光层之间。 散射层散射光。
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23.发明申请DUAL-MODE PIXEL INCLUDING EMISSIVE AND REFLECTIVE DEVICES AND DUAL-MODE DISPLAY WITH THE SAME 有权双模式像素，包括发射和反射装置和双模显示器公开(公告)号：US20140158997A1
公开(公告)日：2014-06-12
申请号：US13920134
申请日：2013-06-18
Inventor： Joon Tae Ahn , Jeong Ik Lee , Jaehyun Moon , Seung Koo Park , Nam Sung Cho , Doo-Hee Cho , Jun-Han Han , Joo Hyun Hwang , Jin Wook Shin , Jong Tae Lim , Chul Woong Joo , Jin Woo Huh , Chi-Sun Hwang , Hojun Ryu , Jae Bon Koo , Hye Yong Chu
IPC: H01L27/32
CPC classification number: H01L27/3232
Abstract: Provided is a dual-mode display including a substrate, and a plurality of sub pixels on the substrate. Each of the sub pixels may include an emissive device, a reflective optical filter provided on a surface of the emissive device, and an optical shutter provided on other surface of the emissive device.
Abstract translation: 提供了一种双模式显示器，其包括基板和基板上的多个子像素。 每个子像素可以包括发射装置，设置在发射装置的表面上的反射滤光器和设置在发射装置的另一表面上的光学快门。
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公开(公告)号：US20140030830A1
公开(公告)日：2014-01-30
申请号：US13746757
申请日：2013-01-22
Inventor： Bong Joon Lee , Doo-Hee Cho , Jaehyun Moon , Jeong Ik Lee , Hye Yong Chu , Seung Koo Park , Jin Wook Shin , Jin Woo Huh , Nam Sung Cho , Joon Tae Ahn , Jun-Han Han , Chul Woong Joo , Joo Hyun Hwang
IPC: H01L51/52
CPC classification number: H01L51/5268
Abstract: Provided is a method of fabricating an organic light emitting device that may form a light scattering layer having an irregular random structure at a low temperature. The method includes providing a substrate coated with a precursor layer; sequentially forming a metal layer and an organic layer on the precursor layer; performing a heat treatment of the organic layer to form an organic mask from the organic layer; patterning the metal layer by using the organic mask to form a metal mask; patterning the precursor layer by using the metal mask to form a light scattering layer having an irregular random structure; removing the metal mask and the organic mask; and sequentially stacking a planarization layer, a first electrode, an organic light emitting layer, a second electrode, and a passivation layer on the light scattering layer.
Abstract translation: 提供一种制造可在低温下形成具有不规则随机结构的光散射层的有机发光器件的方法。 该方法包括提供涂覆有前体层的基材; 在前体层上依次形成金属层和有机层; 对有机层进行热处理，从有机层形成有机掩模; 通过使用有机掩模来图案化金属层以形成金属掩模; 通过使用金属掩模来图案化前体层以形成具有不规则随机结构的光散射层; 去除金属掩模和有机掩模; 并且在光散射层上顺序层叠平坦化层，第一电极，有机发光层，第二电极和钝化层。
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公开(公告)号：US12013662B2
公开(公告)日：2024-06-18
申请号：US17523197
申请日：2021-11-10
Inventor： Jae-Eun Pi , Yong Hae Kim , Jong-Heon Yang , Chul Woong Joo , Chi-Sun Hwang , Ha Kyun Lee , Seung Youl Kang , Gi Heon Kim , Joo Yeon Kim , Hee-ok Kim , Jeho Na , Jaehyun Moon , Won Jae Lee , Seong-Mok Cho , Ji Hun Choi
CPC classification number: G03H1/2249 , G01B11/026 , G06T7/536 , G03H2001/2281 , G03H2210/30 , G03H2222/12 , G03H2223/19 , G06T2207/10028
Abstract: An apparatus which analyses a depth of a holographic image is provided. The apparatus includes an acquisition unit that acquires a hologram, a restoration unit that restores a three-dimensional holographic image by irradiating the hologram with a light source, an image sensing unit that senses a depth information image of the restored holographic image, and an analysis display unit that analyzes a depth quality of the holographic image, based on the sensed depth information image, and the image sensing unit uses a lensless type of photosensor.
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Patent Agency Ranking
公开(公告)号：US11424299B2
公开(公告)日：2022-08-23
申请号：US16842396
申请日：2020-04-07
Inventor： Ji-Young Oh , Seung Youl Kang , Seongdeok Ahn , Jeong Ik Lee , Chi-Sun Hwang , Byoung-Hwa Kwon , Tae-Youb Kim , Jeho Na , Sooji Nam , Jaehyun Moon , Young Sam Park , Chan Woo Park , Doo-Hee Cho , Chul Woong Joo , Jae-Eun Pi
Abstract: Provided is a pressure sensitive display device including a sensing substrate, a reaction substrate provided on the sensing substrate, and spacers provided between the sensing substrate and the reaction substrate to space the sensing substrate apart from the reaction substrate. Here, the sensing substrate includes a flexible substrate and a touch electrode provided on one surface of the flexible substrate, which faces the reaction substrate. The reaction substrate includes a transparent substrate, a transparent electrode provided on one surface of the transparent substrate, which faces the sensing substrate, and a light emitting layer disposed on the transparent electrode.
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公开(公告)号：US10825932B2
公开(公告)日：2020-11-03
申请号：US16374095
申请日：2019-04-03
Inventor： Jae-Eun Pi , Seung Youl Kang , Jaehyun Moon , Seongdeok Ahn , Jongchan Lee , Chul Woong Joo , Chi-Sun Hwang
IPC: H01L29/786 , H01L29/66
Abstract: Provided is a thin film transistor including a substrate, a first spacer on the substrate, a second spacer on the first spacer, a light shield layer intervened between the first spacer and the second spacer, a semiconductor layer on the second spacer, and a gate electrode on the semiconductor layer, wherein the light shield layer includes a plurality of inclined surfaces against a top surface of the substrate.
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公开(公告)号：US10121990B2
公开(公告)日：2018-11-06
申请号：US15417624
申请日：2017-01-27
Inventor： Doo-Hee Cho , Jonghee Lee , Hyunsu Cho , Byoung-Hwa Kwon , Jaehyun Moon , Young Sam Park , Jin Wook Shin , Byoung Gon Yu , Hyunkoo Lee , Jong Tae Lim , Nam Sung Cho , Jun-Han Han
Abstract: Disclosed are an organic light emitting device and a method of fabricating the same. The method of fabricating an organic light emitting device comprises forming a flexible substrate, and forming an organic light emitting layer on the flexible substrate. The forming the flexible substrate comprises, forming a first polymer pattern on a first metal layer, forming a second metal layer on an exposed portion of the first metal layer through the first polymer pattern, forming a gas barrier layer on the first polymer pattern and the second metal layer, forming a second polymer layer on the gas barrier layer, and removing the first metal layer to expose a surface of the first polymer pattern and a surface of the second metal layer.
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29.发明授权公开(公告)号：US09678250B2
公开(公告)日：2017-06-13
申请号：US14210575
申请日：2014-03-14
Inventor： Jaehyun Moon , Seung Koo Park , Doo-Hee Cho , Jin Wook Shin , Jun-Han Han , Jonghee Lee , Joo Hyun Hwang , Chul Woong Joo , Jin Woo Huh , Nam Sung Cho , Jong Tae Lim , Jeong Ik Lee , Byoung Gon Yu
IPC: G02B5/02
CPC classification number: G02B5/0268 , Y10T428/24893
Abstract: Provided is a method of fabricating a light functional substrate. The method includes applying particles onto a surface of water contained in a container to form a monolayer constituted by the particles, immersing a substrate into the container, drawing the substrate out of the container to form patterns constituted by the particles on the substrate in a first direction, and forming a planarization film covering the patterns on the substrate.
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公开(公告)号：US09147856B2
公开(公告)日：2015-09-29
申请号：US13709847
申请日：2012-12-10
Inventor： Doo-Hee Cho , Jin Wook Shin , Jeong Ik Lee , Hye Yong Chu , Jun-Han Han , Joo Hyun Hwang , Seung Koo Park , Jaehyun Moon , Nam Sung Cho , Jin Woo Huh , Chul Woong Joo
CPC classification number: H01L51/5203 , H01L51/5268
Abstract: An organic light emitting device is provided that includes a substrate; an embossing layer provided on the substrate; a planarization layer provided on the embossing layer; a first electrode provided on the planarization layer; an organic light emitting layer provided on the first electrode; and a second electrode provided on the organic light emitting layer. The planarization layer may include a first planarization layer provided on the embossing layer; and a second planarization layer provided on the first planarization layer. The embossing layer may have a refractive index ranging from about 1.3 to about 1.5. The planarization layer may include a first planarization layer having a surface roughness of about 10 nm to about 50 nm and a refractive index that ranges from about 1.8 to about 2.5; and a second planarization layer provided on the first planarization layer and having a surface roughness of less than about 10 nm.
Abstract translation: 提供了一种包括基板的有机发光器件; 设置在基板上的压花层; 设置在压花层上的平坦化层; 设置在所述平坦化层上的第一电极; 设置在所述第一电极上的有机发光层; 以及设置在有机发光层上的第二电极。 平坦化层可以包括设置在压花层上的第一平坦化层; 以及设置在第一平坦化层上的第二平坦化层。 压花层可具有约1.3至约1.5的折射率。 平坦化层可以包括具有约10nm至约50nm的表面粗糙度和约1.8至约2.5的折射率的第一平坦化层; 以及设置在第一平坦化层上并具有小于约10nm的表面粗糙度的第二平坦化层。
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