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1. 发明授权

US10310141B2 Metamaterial structure and method of fabricating the same 有权
公开(公告)号：US10310141B2
公开(公告)日：2019-06-04
申请号：US15671922
申请日：2017-08-08
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
发明人： Sunghoon Hong , Heon Lee , Yong Suk Yang , In-Kyu You , Soo-Jung Kim , Hak-Jong Choi
IPC分类号： B32B3/02 , G02B1/00
摘要： A metamaterial structure may include a first nanoparticle and a second nanoparticle containing a different material from the first nanoparticle. The first and second nanoparticles may be provided to be adjacent to each other and to be in an electrically-coupled state.

2. 发明授权

US11110540B2 Extruder for metal material and 3D printer using the same 有权
公开(公告)号：US11110540B2
公开(公告)日：2021-09-07
申请号：US15583155
申请日：2017-05-01
申请人： Electronics and Telecommunications Research Institute , Daelim Chemical Co., Ltd.
发明人： Yong Suk Yang , hong hyun Shin , Bonjin Koo , In-Kyu You , sunghoon Hong
IPC分类号： B23K13/01 , B22F10/10 , B29C64/209 , B29C48/15 , B33Y30/00 , B33Y40/00 , B23K37/06 , B28B1/00 , H05B6/14 , H05B6/44 , B33Y50/02 , B22F3/115 , B29C48/00 , B33Y70/00
摘要： An extruder for a metal material includes a cylinder having a receiving space in which a solid metal material is provided, a nozzle extending from a lower end of the cylinder, an upper coil provided on an outer surface of the cylinder and melting the solid metal material to form a liquid metal material, and a first lower coil provided on an outer surface of the nozzle to control an extruded shape of the liquid metal material.

3. 发明授权

US09296205B2 Active cliche for large-area printing, manufacturing method of the same, and printing method using the same 有权
公开(公告)号：US09296205B2
公开(公告)日：2016-03-29
申请号：US14738047
申请日：2015-06-12
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人： Yong Suk Yang , In-Kyu You , Soon-Won Jung , Bock Soon Na , Seok-Hwan Moon
IPC分类号： B41J2/15 , B41J2/16 , B41J2/14 , B41J2/06
CPC分类号： B41J2/1626 , B41J2/06 , B41J2/14 , B41J2/16 , B41J2/162 , B41J2/1621 , B41J2/1629 , B41J2/1631 , B41J2/1639 , B41J2/1642 , B41J2/1646 , B41J2202/04
摘要： Provided are a large-area nano-scale active printing device, a fabricating method of the same, and a printing method using the same. The printing device may include a substrate, first interconnection lines extending along a first direction, on the substrate, an interlayered dielectric layer provided on the first interconnection lines to have holes partially exposing the first interconnection lines, second interconnection lines provided adjacent to the holes in the interlayered dielectric layer to cross the first interconnection lines, and wedge-shaped electrodes provided at intersections with the first and second interconnection lines and connected to the first interconnection lines. The wedge-shaped electrodes protrude upward at centers of the holes.

4. 发明授权

US09085140B2 Active cliche for large-area printing, manufacturing method of the same, and printing method using the same 有权
标题翻译：主要用于大面积印刷，其制造方法相同，印刷方法使用相同
公开(公告)号：US09085140B2
公开(公告)日：2015-07-21
申请号：US13966336
申请日：2013-08-14
申请人： Electronics and Telecommunications Research Institute
发明人： Yong Suk Yang , In-Kyu You , Soon-Won Jung , Bock Soon Na , Seok-Hwan Moon
IPC分类号： B41J2/15 , B41J2/14 , B41J2/16 , B41J2/06
CPC分类号： B41J2/1626 , B41J2/06 , B41J2/14 , B41J2/16 , B41J2/162 , B41J2/1621 , B41J2/1629 , B41J2/1631 , B41J2/1639 , B41J2/1642 , B41J2/1646 , B41J2202/04
摘要： Provided are a large-area nano-scale active printing device, a fabricating method of the same, and a printing method using the same. The printing device may include a substrate, first interconnection lines extending along a first direction, on the substrate, an interlayered dielectric layer provided on the first interconnection lines to have holes partially exposing the first interconnection lines, second interconnection lines provided adjacent to the holes in the interlayered dielectric layer to cross the first interconnection lines, and wedge-shaped electrodes provided at intersections with the first and second interconnection lines and connected to the first interconnection lines. The wedge-shaped electrodes protrude upward at centers of the holes.
摘要翻译：提供了一种大面积纳米级活性印刷装置及其制造方法，以及使用其的印刷方法。打印装置可以包括基板，沿着第一方向延伸的第一互连线，在基板上，设置在第一互连线上的具有部分地暴露第一互连线的孔的层间电介质层，邻近孔的第二互连线所述层间电介质层与所述第一互连线交叉，以及设置在与所述第一和第二互连线交叉并与所述第一互连线连接的楔形电极。楔形电极在孔的中心向上突出。

5. 发明授权

US10276311B2 Apparatus and method for manufacturing electrodes 有权
公开(公告)号：US10276311B2
公开(公告)日：2019-04-30
申请号：US15633071
申请日：2017-06-26
申请人： Electronics and Telecommunications Research Institute
发明人： In Gyoo Kim , In-Kyu You , Bit Na Kim , Ji Hwan Sul , Yong Suk Yang , Seok Hun Kang , sunghoon Hong
IPC分类号： H01G11/30 , H01G11/86 , C02F1/461 , C25B11/04 , C01B32/198 , H01B1/04 , H01B1/22 , H01G11/28
摘要： Disclosed are an apparatus for manufacturing electrodes and a method of manufacturing electrodes. The method of manufacturing electrodes includes providing a metal substrate having first and second surfaces opposite to each other, performing a patterning process on the first surface of the metal substrate, coating an electrode material on the first surface of the metal substrate, after the patterning process, and irradiating the electrode material, which is coated on the metal substrate, with light. The patterning process includes forming a plurality of holes to penetrate the metal substrate or forming a plurality of grooves to have a shape recessed from the first surface toward the second surface.

6. 发明授权

US09345123B2 Method of manufacturing a planarizing printed electronic device 有权
标题翻译：制造平面印刷电子装置的方法
公开(公告)号：US09345123B2
公开(公告)日：2016-05-17
申请号：US13934635
申请日：2013-07-03
申请人： Electronics and Telecommunications Research Institute
发明人： Yong Suk Yang , In-Kyu You , Minseok Kim , Soon-Won Jung , Bock Soon Na , Sang Chul Lim
IPC分类号： H05K3/02 , H05K3/10 , H05K1/02 , H05K3/00 , H05K3/20 , H01L51/00 , H05K1/03 , H01L51/10 , H01L51/44 , H01L51/52
CPC分类号： H05K1/02 , H01L51/0022 , H01L51/003 , H01L51/102 , H01L51/441 , H01L51/5203 , H05K1/0393 , H05K3/0058 , H05K3/207 , H05K2201/0376
摘要： A method for manufacturing a planarized printed electronic device includes performing a surface treatment on a base substrate to provide a surface treated base substrate and facilitate release during a delamination process; printing a layer having an electrode pattern onto the surface-treated base substrate; forming an organic material layer comprised of an organic material on the base substrate on which the printed layer is printed such that the printed layer is embedded therein to provide an embedded layer; providing a target substrate onto which the embedded layer is to be transferred; laminating by sandwiching the embedded layer between the base substrate on which the embedded layer is formed and the target substrate; delaminating by detaching the embedded layer from the base substrate; and transferring the printed layer onto the target substrate to provide a planarized printed layer. Large areas with reduced defects due to surface roughness are possible.
摘要翻译：制造平面化印刷电子器件的方法包括在基底基板上进行表面处理以提供经表面处理的基底基板，并在分层过程中促进释放; 将具有电极图案的层印刷到经表面处理的基底上; 在所述基底基板上形成有机材料层，所述有机材料层在所述基底基板上印刷所述印刷层，使得所述印刷层嵌入其中以提供嵌入层; 提供要在其上传输嵌入层的目标衬底; 通过将嵌入层夹在其上形成有嵌入层的基底基板与靶基板之间进行层压; 通过从基底衬底分离嵌入层来分层; 并将印刷层转印到目标衬底上以提供平坦化的印刷层。由于表面粗糙度而导致缺陷减少的大面积是可能的。

7. 发明申请

US20140063124A1 ACTIVE CLICHE FOR LARGE-AREA PRINTING, MANUFACTURING METHOD OF THE SAME, AND PRINTING METHOD USING THE SAME 有权
标题翻译：用于大面积打印的主动夹层及其制造方法及使用其的印刷方法
公开(公告)号：US20140063124A1
公开(公告)日：2014-03-06
申请号：US13966336
申请日：2013-08-14
申请人： Electronics and Telecommunications Research Institute
发明人： Yong Suk Yang , In-Kyu You , Soon-Won Jung , Bock Soon Na , Seok-Hwan Moon
IPC分类号： B41J2/14 , B41J2/16
CPC分类号： B41J2/1626 , B41J2/06 , B41J2/14 , B41J2/16 , B41J2/162 , B41J2/1621 , B41J2/1629 , B41J2/1631 , B41J2/1639 , B41J2/1642 , B41J2/1646 , B41J2202/04
摘要： Provided are a large-area nano-scale active printing device, a fabricating method of the same, and a printing method using the same. The printing device may include a substrate, first interconnection lines extending along a first direction, on the substrate, an interlayered dielectric layer provided on the first interconnection lines to have holes partially exposing the first interconnection lines, second interconnection lines provided adjacent to the holes in the interlayered dielectric layer to cross the first interconnection lines, and wedge-shaped electrodes provided at intersections with the first and second interconnection lines and connected to the first interconnection lines. The wedge-shaped electrodes protrude upward at centers of the holes.
摘要翻译：提供了一种大面积纳米级活性印刷装置及其制造方法，以及使用其的印刷方法。打印装置可以包括基板，沿着第一方向延伸的第一互连线，在基板上，设置在第一互连线上的具有部分地暴露第一互连线的孔的层间电介质层，邻近孔的第二互连线所述层间电介质层与所述第一互连线交叉，以及设置在与所述第一和第二互连线交叉并与所述第一互连线连接的楔形电极。楔形电极在孔的中心向上突出。

8. 发明授权

US10563292B2 Metal material for 3-dimensional printing, method for manufacturing the same, and method for 3-dimensional printing using the same 有权
公开(公告)号：US10563292B2
公开(公告)日：2020-02-18
申请号：US15094643
申请日：2016-04-08
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , Daelim Chemical Co., Ltd.
发明人： Yong Suk Yang , Hong Hyun Shin , In-Kyu You , Sunghoon Hong
IPC分类号： B23K35/26 , C22C28/00 , B22D23/00 , B22D21/00 , C22C13/00 , C22C12/00 , C22C13/02 , B22F1/02 , C22C1/02 , B33Y10/00 , B33Y70/00
摘要： Provided is a metal material for 3D printing, the metal material including an alloy that includes a eutectic metal, and a metal particle, wherein the melting point of the alloy is about 100° C. to about 300° C., and the melting point of the metal particle exceeds about 300° C.

9. 发明授权

US09276403B2 Solar cell having fan structure and application system using the same 有权
标题翻译：具有风扇结构的太阳能电池及使用其的应用系统
公开(公告)号：US09276403B2
公开(公告)日：2016-03-01
申请号：US13788048
申请日：2013-03-07
申请人： Electronics and Telecommunications Research Institute
发明人： Dong Suk Jun , In-Kyu You , Je Ha Kim
IPC分类号： H01M10/46 , H02J1/00 , B01D53/02 , H02J7/00 , B01D53/04 , B01D53/62
CPC分类号： H02J1/00 , B01D53/02 , B01D53/0407 , B01D53/62 , B01D2257/504 , H02J7/00 , Y02C10/04 , Y02C10/06 , Y02C10/08
摘要： Disclosed are a solar cell having a fan structure that provides a more pleasant life, convenience, and stability by forming, in a fan structure, a flexible color solar cell applied with a carbon dioxide absorption material, and configuring the formed flexible color solar cell through convergence of information technology, and an electronic application apparatus using the same. The electronic application apparatus using a solar cell as a power source includes: an application device body portion including a both side supporter fixed to ground, a transmitter including an antenna capable of transmitting power and data, and a data screen to thereby provide a predetermined service; and the solar cell provided in an upper end of the application device body portion, to color using a predetermined wavelength of light, and to perform solar power generation using a remaining wavelength of light.
摘要翻译：公开了具有风扇结构的太阳能电池，其通过在风扇结构中形成施加有二氧化碳吸收材料的柔性彩色太阳能电池并且通过在所述风扇结构中形成柔性彩色太阳能电池而形成柔性彩色太阳能电池，从而提供更愉快的使用寿命，信息技术的融合，以及使用该技术的电子应用装置。使用太阳能电池作为电源的电子应用装置包括：包括固定于地面的双面支撑件的应用装置主体部分，包括能够发送电力和数据的天线的发射机和数据屏幕，从而提供预定的服务 ; 并且设置在施加装置主体部的上端的太阳能电池，使用预定的波长的光进行着色，并使用剩余的波长进行太阳能发电。

10. 发明授权

US10766772B2 Method for preparing three-dimensional graphene structure and energy storage device 有权
公开(公告)号：US10766772B2
公开(公告)日：2020-09-08
申请号：US15803162
申请日：2017-11-03
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , Gachon University of Industry-Academic Cooperation Foundation
发明人： Tae-Young Kim , In-Kyu You , Bit Na Kim , In Gyoo Kim , Sung-Hoon Jung , Seung-Jun Park
IPC分类号： C01B32/198 , H01M4/62 , B01J35/02 , C01B32/184 , B01D71/02 , H01M4/36 , H01G11/86 , H01G11/24 , H01G11/32 , H01G11/34
摘要： A method for preparing a three-dimensional graphene structure, and an energy storage device are provided, the method including forming a graphene precursor by heating a carbohydrate and a gas generator, forming a graphene structure having a cavity therein by carbonizing the graphene precursor, and forming nanopores in the graphene structure, wherein the nanopores pass through an outer surface and an inner surface of the graphene structure, and are connected with the cavity.

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