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公开(公告)号：US20240061306A1
公开(公告)日：2024-02-22
申请号：US18342630
申请日：2023-06-27
Inventor： Yong Hae KIM , Chi-Sun HWANG , Kyunghee CHOI , Joo Yeon KIM , Jaehyun MOON , Jong-Heon YANG , Ji Hun CHOI
IPC: G02F1/19
CPC classification number: G02F1/19
Abstract: Disclosed is a meta-structure. The meta-structure includes a lower electrode, a lower insulating layer on the lower electrode, a lower metal oxide layer on the lower insulating layer, a lower metal layer on the lower metal oxide layer, a middle metal oxide layer on the lower metal layer, an upper metal layer on the middle metal oxide layer, an upper metal oxide layer on the upper metal layer, an upper insulating layer on the upper metal oxide layer, and antenna electrodes on the upper insulating layer.
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2.发明申请METHOD OF MODIFYING SURFACE OF CARBON BLACK AND DISPLAY DEVICE WITH THE CARBON BLACK 审中-公开碳黑表面改性方法及碳黑显示装置公开(公告)号：US20140160551A1
公开(公告)日：2014-06-12
申请号：US14016462
申请日：2013-09-03
Inventor： Chul Am KIM , Joo Yeon KIM , Hojun RYU
CPC classification number: G02F1/167 , C01P2002/82 , C01P2006/40 , C01P2006/60 , C09C1/56 , G02F2001/1678
Abstract: Provided are methods of modifying a surface of carbon black and display devices with the carbon black. The display device may include an upper electrode, a lower electrode spaced apart from and facing the upper electrode, and a pigment between the upper and lower electrodes to include a plurality of micro-capsules. Each of the micro-capsules may include carbon black, whose surface may be modified to have hydrophobicity.
Abstract translation: 提供了用炭黑改性炭黑表面和显示装置的方法。 显示装置可以包括上电极，与上电极间隔开并面向上电极的下电极，以及在上电极和下电极之间的颜料，以包括多个微胶囊。 每个微胶囊可以包括炭黑，其表面可以被修饰以具有疏水性。
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公开(公告)号：US20240128653A1
公开(公告)日：2024-04-18
申请号：US18343068
申请日：2023-06-28
Inventor： Yong Hae KIM , Chi-Sun HWANG , Joo Yeon KIM , Jaehyun MOON , Jong-Heon YANG , Kyunghee CHOI , Ji Hun CHOI
CPC classification number: H01Q15/0086 , H01Q1/364 , H01Q15/148
Abstract: Disclosed is a meta-structure. The meta-structure includes a lower electrode, a lower insulating layer on the lower electrode, a lower metal oxide layer on the lower insulating layer, a metal layer on the lower metal oxide layer, an upper metal oxide layer on the metal layer, an upper insulating layer on the upper metal oxide layer, and antenna electrodes on the upper insulating layer.
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公开(公告)号：US20180231856A1
公开(公告)日：2018-08-16
申请号：US15864455
申请日：2018-01-08
Inventor： Joo Yeon KIM , JEONG IK LEE , Sang Hoon CHEON , Nam Sung CHO , Seong-Mok CHO , Yong Hae KIM , Tae-Youb KIM , Hojun RYU , Chil Seong AH , Chi-Sun HWANG
IPC: G02F1/155 , G02F1/157 , G02F1/1335 , G02F1/153
CPC classification number: G02F1/155 , G02F1/133553 , G02F1/1533 , G02F1/157 , G02F2001/1502 , G02F2001/1536 , G02F2001/1555 , G02F2201/50 , G02F2202/022
Abstract: An electrochromic mirror includes a first electrode structure, a second electrode structure provided on the first electrode structure, and an electrolyte provided between the first and second electrode structures. Here, the first electrode structure further includes a metal layer, a graphene layer disposed on the metal layer, and an interface part disposed between the metal layer and the graphene layer. The interface part includes a micro/nano-porous polymer material.
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公开(公告)号：US20160266459A1
公开(公告)日：2016-09-15
申请号：US15007912
申请日：2016-01-27
Inventor： Ji-Young OH , Jae Bon KOO , Joo Yeon KIM , Bock Soon NA , Chan Woo PARK , Sang Seok LEE , Soon-Won JUNG , Hye Yong CHU
CPC classification number: G02F1/155 , G02F1/15 , G02F1/153 , G02F1/157 , G02F2001/1552 , G02F2001/1555 , G02F2201/44 , G09G3/38
Abstract: Provided is a complex display device Including a first substrate and an opposed second substrate, a first electrode, an electrochromic layer, a common electrode, an emission part and a second electrode, laminated between the first substrate and the second substrate one by one, and an organic layer disposed between the first electrode and the electrochromic layer, or between the electrochromic layer and the common electrode. The organic layer of the complex display device may include at least one of a hole injection material, a hole transport material and a mixture thereof, or at least one of an electron injection material, an electron transport material or a mixture thereof.
Abstract translation: 提供了一种复合显示装置，包括第一基板和相对的第二基板，第一电极，电致变色层，公共电极，发射部分和第二电极，一个接一个地层叠在第一基板和第二基板之间，以及 设置在第一电极和电致变色层之间或在电致变色层和公共电极之间的有机层。 复合显示装置的有机层可以包括空穴注入材料，空穴传输材料及其混合物中的至少一种，或电子注入材料，电子传输材料或其混合物中的至少一种。
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Patent Agency Ranking
公开(公告)号：US20150214452A1
公开(公告)日：2015-07-30
申请号：US14449204
申请日：2014-08-01
Inventor： Jonghee LEE , Jeong Ik LEE , Doo-Hee CHO , Jong Tae LIM , Ji-Young OH , Joo Yeon KIM , Byoung Gon YU , Hyunkoo LEE , Jun-Han HAN , Hye Yong CHU
CPC classification number: H01L27/1259 , H01L27/1218 , H01L27/124 , H01L27/3276 , H01L51/003 , H01L51/0096 , H01L51/5228 , H01L51/5271 , Y02E10/549 , Y02P70/521
Abstract: Provided is a display device and a method of manufacturing the same. The display device includes a thin film transistor, a first electrode electrically connected to the thin film transistor, a self-light emitting pixel layer disposed on the first electrode, a second electrode disposed on the self-light emitting pixel layer, a substrate in which an auxiliary wire is buried, the substrate being disposed on the second electrode, and a reflective pixel layer disposed on the substrate.
Abstract translation: 提供一种显示装置及其制造方法。 显示装置包括薄膜晶体管，电连接到薄膜晶体管的第一电极，设置在第一电极上的自发光像素层，设置在自发光像素层上的第二电极，基板，其中 埋置辅助线，衬底设置在第二电极上，反射像素层设置在衬底上。
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公开(公告)号：US20180335281A1
公开(公告)日：2018-11-22
申请号：US15949172
申请日：2018-04-10
Inventor： Tae-Youb KIM , Juhee SONG , Chil Seong AH , Seong-Mok CHO , Sujung KIM , Joo Yeon KIM , Hojun RYU , JEONG IK LEE , Sang Hoon CHEON , Chi-Sun HWANG
Abstract: Provided is an active camouflage device including a reflective layer, a first electrode disposed on the reflective layer, a second electrode facing the first electrode, and an electrolyte provided between the first and second electrodes. The first electrode includes a transparent electrode, and the second electrode includes a metal mesh.
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公开(公告)号：US20140078575A1
公开(公告)日：2014-03-20
申请号：US13780218
申请日：2013-02-28
Inventor： Joo Yeon KIM , Kyung Soo Suh
IPC: G02F1/167
CPC classification number: G02F1/167 , G02F2001/1672 , G02F2202/28
Abstract: Provided is an electronic paper display device. The electronic paper display device according to an embodiment of the present invention may include a first substrate, partition walls defining cell regions disposed on the first substrate, a first electrode disposed on a bottom surface of the cell regions, microcapsules disposed on the first electrode, a second electrode having one side facing the first electrode, and a second substrate disposed on the other side of the second electrode, in which the electronic paper display device may include first adhesive fixing parts including a plurality of patterns provided between the second electrode and the partition walls.
Abstract translation: 提供一种电子纸显示装置。 根据本发明实施例的电子纸显示装置可以包括第一基板，限定设置在第一基板上的单元区域的隔壁，设置在单元区域的底表面上的第一电极，设置在第一电极上的微胶囊， 具有面向第一电极的一侧的第二电极和设置在第二电极的另一侧上的第二基板，其中电子纸显示装置可以包括第一粘合剂固定部分，其包括设置在第二电极和第二电极之间的多个图案 隔墙。
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公开(公告)号：US20220179359A1
公开(公告)日：2022-06-09
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
Abstract: Disclosed is an apparatus of analyzing a depth of a holographic image according to the present disclosure, which 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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公开(公告)号：US20190025665A1
公开(公告)日：2019-01-24
申请号：US15945405
申请日：2018-04-04
Inventor： Seong-Mok CHO , Sujung KIM , Tae-Youb KIM , Juhee SONG , Chil Seong AH , Yong Hae KIM , Joo Yeon KIM , Hojun RYU , Jeong Ik LEE , Sang Hoon CHEON , Chi-Sun HWANG
IPC: G02F1/19
CPC classification number: G02F1/19 , G02F1/163 , G02F2001/1555 , G02F2201/12
Abstract: Provided is a reversible electrochemical mirror including a first substrate and a second substrate, which face each other, a first transparent electrode disposed on the first substrate and facing the second substrate, a second transparent electrode disposed on the second substrate and facing the first transparent electrode, an electrolyte solution interposed between the first transparent electrode and the second transparent electrode, and a counter electrode material layer disposed on the second transparent electrode and contacting the electrolyte solution.
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