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公开(公告)号：US20140021518A1
公开(公告)日：2014-01-23
申请号：US13717914
申请日：2012-12-18
申请人： INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY , SAMSUNG DISPLAY CO., LTD. , ULSAN COLLEGE INDUSTRY COOPERATION
发明人： Sang Youn HAN , Cheol Kyu KIM , Jun Ho SONG , Sung Hoon YANG , Kyung Tea PARK , Seung Mi SEO , Suk Won JUNG , Do Young KIM , Sun Jo KIM , Hyung Jun KIM
IPC分类号： H01L31/18 , H01L27/144
CPC分类号： H01L31/1812 , H01L27/1443 , H01L27/14623 , H01L27/14632 , H01L27/14679
摘要： A display device includes: a first substrate; a photo transistor on the first substrate; and a switching transistor connected to the photo transistor. The photo transistor includes a light blocking film on the first substrate, a first gate electrode on the light blocking film and in contact with the light blocking film, a first semiconductor layer on the first gate electrode and overlapping the light blocking film, and a first source electrode and a first drain electrode on the first semiconductor layer. The switching transistor includes a second gate electrode on the first substrate, a second semiconductor layer on the second gate electrode and overlapping the second gate electrode, and a second source electrode and a second drain electrode on the second semiconductor layer. The first semiconductor layer and the second semiconductor layer are at a same layer of the display device, and each includes crystalline silicon germanium.
摘要翻译： 一种显示装置，包括：第一基板; 第一基板上的光电晶体管; 以及连接到光电晶体管的开关晶体管。 所述光电晶体管包括在所述第一基板上的遮光膜，所述遮光膜上的与所述遮光膜接触的第一栅电极，所述第一栅电极上的与所述遮光膜重叠的第一半导体层， 源电极和第一半导体层上的第一漏电极。 开关晶体管包括在第一衬底上的第二栅极电极，在第二栅电极上的第二半导体层，并与第二栅电极重叠，第二源电极和第二漏电极在第二半导体层上。 第一半导体层和第二半导体层位于显示装置的相同层，并且各自包括晶体硅锗。
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公开(公告)号：US20180112318A1
公开(公告)日：2018-04-26
申请号：US15415238
申请日：2017-01-25
发明人： Hyung Jun KIM , Ju Sang PARK , Dong Hyun KIM
CPC分类号： C25B11/0405 , C01B3/042 , C25B1/04 , C25B11/041 , C25B11/0426 , C25B11/0447 , Y02E60/364 , Y02E60/366
摘要： Disclosed are a catalyst for generating hydrogen and a method of preparing the same. The catalyst for generating hydrogen according to an embodiment of the present disclosure includes a conductive textile composed of a polymer fiber and a metal film, and a transition metal chalcogen compound thin film, wherein the surface of the polymer fiber is coated with the metal film and the transition metal chalcogen compound thin film is formed on the conductive textile. By combination of the transition metal chalcogen compound thin film and the conductive textile, the catalyst for generating hydrogen has excellent catalytic properties, such as low onset potential, small Tafel slope, high exchange current density and high stability.
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3.发明申请公开(公告)号：US20160123703A1
公开(公告)日：2016-05-05
申请号：US14749038
申请日：2015-06-24
发明人： Tae Kuk KO , Ji Ho LEE , Woo Seung LEE , Hyung Jun KIM , Seok Ho NAM , Young Gun PARK , Jin Sub KIM
摘要： The present invention relates to an apparatus of generating momentum which drives an object. The present invention provides a momentum generating apparatus in which a pair of high temperature superconducting coils which are wound in different directions and have different superconducting properties are arranged in parallel and the same current flows in the pair of coils to be in a stable state where magnetic fields generated in the coils are cancelled and an asymmetric current is suddenly applied to the pair of coils through a switching operation to generate a magnetic field and an eddy current is induced in a plate due to the generated magnetic field and the plate is floated using a repulsive force between the magnetic field generated in the plate due to the eddy current and the magnetic field generated in the pair of coils, to instantaneously generate force using a small amount of superconducting coils.
摘要翻译： 本发明涉及一种产生驱动物体的动量的装置。 本发明提供了一种动量产生装置，其中以不同方向缠绕并具有不同超导特性的一对高温超导线圈并联布置，并且相同的电流在一对线圈中流动以处于稳定状态，其中磁 消除在线圈中产生的磁场，并且通过切换操作突然向该对线圈施加非对称电流以产生磁场，并且由于产生的磁场而在板中感应出涡流，并且使用 由于涡流引起的板内产生的磁场与一对线圈中产生的磁场之间的排斥力，使用少量的超导线圈立即产生力。
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公开(公告)号：US20240063356A1
公开(公告)日：2024-02-22
申请号：US18342567
申请日：2023-06-27
发明人： Yun Yong NAM , So Young KOO , Eok Su KIM , Hyoung Do KIM , Hyung Jun KIM , Joon Seok PARK
CPC分类号： H01L33/62 , H01L25/167
摘要： A display device includes: a first electrode and a second electrode spaced from the first electrode; a first insulating layer on the first electrode and the second electrode; a plurality of light emitting elements on the first insulating layer and on the first electrode and the second electrode; a first connection electrode on the first electrode and contacting the plurality of light emitting elements; and a second connection electrode on the second electrode and contacting the plurality of light emitting elements, wherein each of the first electrode and the second electrode includes a first metal layer and a second metal layer on the first metal layer and including a different material from the first metal layer, a thickness of the first metal layer is between 100 Å to 300 Å, and a thickness of each of the first electrode and the second electrode is 2600 Å or less.
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公开(公告)号：US20230299089A1
公开(公告)日：2023-09-21
申请号：US18324949
申请日：2023-05-26
发明人： Yeon Keon MOON , Tae Sang KIM , Joon Seok PARK , Myoung Hwa KIM , Hyung Jun KIM , Sang Woo SOHN , Hye Lim CHOI
IPC分类号： H01L27/12
CPC分类号： H01L27/1237 , H01L27/1255 , H01L27/1259 , H01L27/124 , H01L27/1225
摘要： A display device includes: a substrate; a first active layer of a first transistor and a second active layer of a second transistor on the substrate; a first gate insulating layer on the first active layer; a first gate electrode on the first gate insulating layer; a second gate insulating layer on the second active layer; and a second gate electrode on the second gate insulating layer, wherein a hydrogen concentration of the first gate insulating layer is lower than a hydrogen concentration of the second gate insulating layer.
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公开(公告)号：US20210327910A1
公开(公告)日：2021-10-21
申请号：US17157184
申请日：2021-01-25
发明人： Joon Seok PARK , So Young KOO , Eok Su KIM , Hyung Jun KIM , Sang Woo SOHN , Jun Hyung LIM , Kyung Jin JEON
IPC分类号： H01L27/12
摘要： A display device may include a first gate electrode disposed on a substrate, a buffer layer disposed on the first gate electrode, a first active pattern on the buffer layer, the first active pattern overlapping the first gate electrode and including an oxide semiconductor, a second active pattern on the buffer layer, spaced apart from the first active pattern, and including an oxide semiconductor, the second active pattern including a channel region, and a source region and a drain region, a source pattern and a drain pattern respectively at ends of the first active pattern, a first insulation pattern disposed on the first active pattern, a second insulation pattern disposed on the channel region, a first oxygen supply pattern on the first insulation pattern, a second oxygen supply pattern on the second insulation pattern, and a second gate electrode on the second oxygen supply pattern.
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公开(公告)号：US20210111197A1
公开(公告)日：2021-04-15
申请号：US16906948
申请日：2020-06-19
发明人： Yeon Keon MOON , Tae Sang KIM , Joon Seok PARK , Myoung Hwa KIM , Hyung Jun KIM , Sang Woo SOHN , Hye Lim CHOI
IPC分类号： H01L27/12
摘要： A display device includes: a substrate; a first active layer of a first transistor and a second active layer of a second transistor on the substrate; a first gate insulating layer on the first active layer; a first gate electrode on the first gate insulating layer; a second gate insulating layer on the second active layer; and a second gate electrode on the second gate insulating layer, wherein a hydrogen concentration of the first gate insulating layer is lower than a hydrogen concentration of the second gate insulating layer.
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公开(公告)号：US20240234431A1
公开(公告)日：2024-07-11
申请号：US18610416
申请日：2024-03-20
发明人： Hyung Jun KIM , So Young KOO , Eok Su KIM , Yun Yong NAM , Jun Hyung LIM , Kyung Jin JEON
IPC分类号： H01L27/12 , H01L29/786 , H10K59/12
CPC分类号： H01L27/1225 , H01L29/7869 , H01L29/78696 , H10K59/1201
摘要： A display device according to an embodiment includes a light blocking layer disposed on a substrate; an oxygen supply layer disposed on and contacting the light blocking layer; a semiconductor layer disposed on the oxygen supply layer; and a light emitting diode electrically connected with the semiconductor layer. The semiconductor layer includes an oxide semiconductor, and the oxygen supply layer includes a metal oxide that includes at least one of indium, zinc, gallium, and tin.
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公开(公告)号：US20230380228A1
公开(公告)日：2023-11-23
申请号：US18113200
申请日：2023-02-23
发明人： Hyung Jun KIM , Eok Su KIM , Hyoung Do KIM , Yun Yong NAM , Joon Seok PARK , Jun Hyung LIM
IPC分类号： H10K59/131 , H10K59/12 , H10K59/80
CPC分类号： H10K59/131 , H10K59/1201 , H10K59/873
摘要： A display device including a first substrate including a display area, and a non-display area, a second substrate on the first substrate, and a sealing member in a sealing area of the non-display area. The first substrate includes a first base portion, a first conductive layer including a first signal line and a lower light blocking layer, on the first base portion, a buffer layer on the first conductive layer, a semiconductor layer overlapping the lower light blocking layer, on the buffer layer, a gate insulating layer on the semiconductor layer, and a second conductive layer including second and third signal lines electrically connected to the first signal line, and a gate electrode overlapping the semiconductor layer, on the gate insulating layer. In plan view, the first signal line is between the second signal line and the third signal line. The first signal line overlaps the sealing member.
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公开(公告)号：US20220140000A1
公开(公告)日：2022-05-05
申请号：US17471679
申请日：2021-09-10
发明人： Hyung Jun KIM , So Young KOO , Eok Su KIM , Yun Yong NAM , Jun Hyung LIM , Kyung Jin JEON
摘要： A display device includes first banks on a substrate and spaced apart from each other, a first electrode and a second electrode on the first banks and spaced apart from each other, a first insulating layer on the first electrode and the second electrode, and light emitting elements on the first insulating layer and each having ends on the first electrode and the second electrode. Each of the first banks includes a first pattern portion including concave portions and convex portions. The first pattern portions of the first banks are disposed on side surfaces of the first banks. The side surfaces are spaced apart and face each other. Each of the first electrode and the second electrode includes a second pattern portion on the first pattern portion and having a pattern shape corresponding to the first pattern portion on a surface thereof.
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