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公开(公告)号：US11789576B2
公开(公告)日：2023-10-17
申请号：US17903145
申请日：2022-09-06
发明人： Chan Woo Park , Sang Hoon Cheon , Tae-Youb Kim , Bock Soon Na , Ji-Young Oh , Su Jae Lee
IPC分类号： G06F3/044
CPC分类号： G06F3/0446 , G06F2203/04102 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112
摘要： Provided is a flexible touch panel. The flexible touch panel includes a first sensor part extending in a first direction on a substrate, a second sensor part extending in a second direction crossing the first direction on the substrate, and a protective layer surrounding the first and second sensor parts, wherein the first sensor part includes first sensor patterns spaced apart from each other in the first direction, a first connection electrode disposed between the first sensor patterns adjacent to each other, and first connection patterns connecting the first connection electrode and the first sensor patterns to each other, wherein each of the first sensor patterns includes first electrode patterns spaced apart from each other in a form of a mesh and first wiring patterns connecting the adjacent first electrode patterns to each other, wherein each of the first wiring patterns and the first connection patterns has a serpentine structure, wherein the first electrode patterns and the first wiring patterns include the same material as each other.
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公开(公告)号：US09263592B2
公开(公告)日：2016-02-16
申请号：US14020498
申请日：2013-09-06
发明人： Su Jae Lee , Chi-Sun Hwang , Hye Yong Chu , Sang Chul Lim , Jae-Eun Pi , Min Ki Ryu
IPC分类号： H01L29/786 , H01L29/66 , H01L21/02
CPC分类号： H01L29/7869 , H01L21/02554 , H01L21/02565 , H01L21/02631 , H01L29/66969 , H01L29/78696
摘要： A transistor includes source/drain electrodes provided on a substrate; a semiconductor oxide layer provided between the source/drain electrodes; a gate electrode facing the semiconductor oxide layer; and a gate insulating layer interposed between the semiconductor oxide layer and the gate electrode, wherein the semiconductor oxide layer has a nano-layered structure including at least one first nano layer comprised of a first material and at least one second nano layer comprised of a second material that are alternatingly stacked one on another to provide at least one interface, and wherein the first material and the second material are different materials that are effective to form an electron transfer channel layer at the interface.
摘要翻译： 晶体管包括设置在基板上的源/漏电极; 设置在源极/漏极之间的半导体氧化物层; 面对半导体氧化物层的栅电极; 以及插入在所述半导体氧化物层和所述栅电极之间的栅极绝缘层，其中所述半导体氧化物层具有纳米层状结构，所述纳米层结构包括由第一材料构成的至少一个第一纳米层和由第二材料构成的至少一个第二纳米层 交替层叠在一起以提供至少一个界面的材料，并且其中所述第一材料和所述第二材料是在所述界面处有效形成电子传输沟道层的不同材料。
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公开(公告)号：US10598558B2
公开(公告)日：2020-03-24
申请号：US15890846
申请日：2018-02-07
发明人： Seong Hyun Kim , Su Jae Lee , Kyoung Ik Cho , Chi-Sun Hwang
摘要： Provided is a pressure sensing element including a first electrode, a pressure sensing unit on the first electrode, a second electrode disposed on the pressure sensing unit and having first and second points on a top surface thereof, a first elastic member on the second electrode, and a second elastic member on the first elastic electrode, wherein a thickness of the first elastic member decreases from the first point toward the second point, and a thickness of the second elastic member increases from the second point toward the first point.
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公开(公告)号：US11959819B2
公开(公告)日：2024-04-16
申请号：US17317337
申请日：2021-05-11
发明人： Su Jae Lee , Seong Hyun Kim , Chan Woo Park , Jae Bon Koo , Bock Soon Na , Ji-Young Oh
摘要： Provided is a strain sensor. The strain sensor according to embodiments of the inventive concept includes a flexible substrate, rigid patterns on the flexible substrate, the rigid patterns including a first pattern and a second pattern spaced apart from the first pattern in a first direction, a first electrode on the first pattern, a second electrode on the second pattern, the second electrode being spaced apart from the first electrode, and a piezoresistive layer connecting the first electrode and the second electrode. Here, each of the rigid patterns may have a stiffness greater than that of the flexible substrate.
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公开(公告)号：US11006520B2
公开(公告)日：2021-05-11
申请号：US16217629
申请日：2018-12-12
发明人： Seongdeok Ahn , Seung Youl Kang , Seong Hyun Kim , Hye Jin Kim , Kang-Ho Park , Jeong Ik Lee , Young-deuk Jeon , Chi-Sun Hwang , Jae Bon Koo , Su Jae Lee
摘要： Provided is stretchable electronics. The stretchable electronics includes stretchable substrate, first support patterns disposed on a first surface of the stretchable substrate, and output devices disposed on the first patterns, respectively. The first support patterns are arranged in a first direction and a second direction, which are parallel to an extension direction of the substrate, and each of the output devices generates an output stimulation.
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