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1. 发明授权

US09219314B2 Artificial electromagnetic material 有权
标题翻译：人造电磁材料
公开(公告)号：US09219314B2
公开(公告)日：2015-12-22
申请号：US13583881
申请日：2011-10-27
申请人： Ruopeng Liu , Lin Luan , Chaofeng Kou
发明人： Ruopeng Liu , Lin Luan , Chaofeng Kou
IPC分类号： H01Q15/00 , H01Q15/02
CPC分类号： H01Q15/02 , H01Q15/0026 , H01Q15/0086
摘要： An artificial electromagnetic material includes at least one material sheet. Each material sheet includes a substrate and a plurality of artificial microstructures attached to the substrate. Each substrate is virtually divided into multiple of substrate units arranged into an array. A pair of artificial microstructures is attached to each substrate. The pair of artificial microstructures includes a first artificial microstructure and a second artificial microstructure with different shapes. The dielectric constant of artificial electromagnetic materials gradually increases from zero in a certain frequency range, therefore the material has a low dielectric constant in the certain frequency range and can meet some needs of special situation.
摘要翻译：人造电磁材料包括至少一种材料片。每个材料片包括基底和附着到基底的多个人造微结构。每个基板实际上分成多个布置成阵列的基板单元。一对人造微结构附着在每个基底上。一对人造微结构包括第一人造微结构和具有不同形状的第二人造微结构。人造电磁材料的介电常数在一定频率范围内逐渐从零开始增加，因此材料在一定频率范围内具有低介电常数，可满足特殊情况的一些需求。

2. 发明授权

US09166272B2 Artificial microstructure and metamaterial using the same 有权
标题翻译：人造微结构和超材料使用相同
公开(公告)号：US09166272B2
公开(公告)日：2015-10-20
申请号：US13634506
申请日：2011-10-27
申请人： Ruopeng Liu , Lin Luan , Chaofeng Kou , Fanglong He
发明人： Ruopeng Liu , Lin Luan , Chaofeng Kou , Fanglong He
IPC分类号： H01Q1/00 , H01Q15/00
CPC分类号： H01Q1/00 , H01Q15/0086
摘要： The present invention provides an artificial microstructure including a first metal wire, a second metal wire parallel to the first metal wire, at least one first metal wire branch and at least one second metal wire branch. The at least one first metal wire branch and the at least one second metal wire branch are distributed in an interlacement arrangement. One end of the at least one first metal wire branch is connected to the first metal wire; the other end is a free end facing towards the second metal wire. One end of the at least one second metal wire branch is connected to the second metal wire, and the other end of the at least one second metal wire is a free end facing towards the first metal wire. The present invention also discloses a metamaterial with the artificial microstructures.
摘要翻译：本发明提供一种人造微结构，其包括第一金属线，平行于第一金属线的第二金属线，至少一个第一金属线分支和至少一个第二金属线分支。所述至少一个第一金属线分支和所述至少一个第二金属线分支以交错布置分布。所述至少一个第一金属线分支的一端连接到所述第一金属线; 另一端是朝向第二金属线的自由端。所述至少一个第二金属线分支的一端连接到所述第二金属线，并且所述至少一个第二金属线的另一端是朝向所述第一金属线的自由端。本发明还公开了具有人造微结构的超材料。

3. 发明申请

US20140246608A1 WAVE-ABSORBING METAMATERIAL 有权
标题翻译：吸波元件
公开(公告)号：US20140246608A1
公开(公告)日：2014-09-04
申请号：US14009023
申请日：2011-11-30
申请人： Ruopeng Liu , Lin Luan , Zhiya Zhao , Wenjian Wang
发明人： Ruopeng Liu , Lin Luan , Zhiya Zhao , Wenjian Wang
IPC分类号： G21F1/08
CPC分类号： G21F1/08 , H01Q17/00 , H01Q17/002 , H05K9/0086
摘要： The present invention relates to a wave-absorbing metamaterial, comprising a substrate which is provided with two opposite lateral surfaces, wherein a plurality of periodically arranged artificial metal microstructures are attached on at least one of the two opposite lateral surfaces; when an electromagnetic wave having an incident direction vertical to the two opposite lateral surfaces of the substrate is transmitted to the wave-absorbing metamaterial, a relative permittivity of the metamaterial is substantially equal to a relative magnetic conductivity of the metamaterial. A wave-absorbing principle different from that of a conventional wave-absorbing material is employed on the wave-absorbing metamaterial; an ideal wave-absorbing effect is achieved by periodically arranging various artificial metal microstructures on the substrate and adjusting the artificial metal microstructures; and the wave-absorbing metamaterial has the advantages of minor weight, small thickness and simply adjustable electromagnetic parameters.
摘要翻译：吸波超材料本发明涉及一种吸波超材料，其包括具有两个相对的侧表面的基底，其中多个周期性布置的人造金属微结构附着在两个相对的侧表面中的至少一个上; 当具有垂直于基板的两个相对侧表面的入射方向的电磁波被传送到吸波超材料时，超材料的相对介电常数基本上等于超材料的相对磁导率。在吸波超材料上采用与传统吸波材料不同的波吸收原理; 通过在基板上周期性地布置各种人造金属微观结构并调整人造金属微观结构，实现理想的波浪吸收效果; 吸波材料具有重量轻，厚度小，电磁参数简单等优点。

4. 发明授权

US08974893B2 Artificial microstructure and artificial electromagnetic material using the same 有权
标题翻译：使用人造微结构和人造电磁材料
公开(公告)号：US08974893B2
公开(公告)日：2015-03-10
申请号：US13634826
申请日：2011-10-27
申请人： Ruopeng Liu , Lin Luan , Chaofeng Kou , Jincai Ye
发明人： Ruopeng Liu , Lin Luan , Chaofeng Kou , Jincai Ye
IPC分类号： B81B7/00 , H01Q15/00
CPC分类号： B81B7/00 , H01Q15/0086 , Y10T428/24802 , Y10T428/24851 , Y10T428/24917
摘要： An artificial microstructure comprises two “I” shaped metal wire structures. The two “I” shaped metal wire structures are separated to each other. The present invention also discloses an artificial electromagnetic material using the artificial microstructures. The artificial electromagnetic material has high resonance frequency, wide effective frequency band and has a wide application range.
摘要翻译：人造微结构包括两个“I”形金属线结构。两个“I”形金属线结构彼此分离。本发明还公开了使用人造微结构的人造电磁材料。人造电磁材料具有谐振频率高，有效频带宽，应用范围广泛。

5. 发明申请

US20140011002A1 ARTIFICIAL MICROSTRUCTURE AND ARTIFICIAL ELECTROMAGNETIC MATERIAL USING THE SAME 有权
标题翻译：人造微结构和人造电磁材料
公开(公告)号：US20140011002A1
公开(公告)日：2014-01-09
申请号：US13577553
申请日：2011-10-27
申请人： Ruopeng Liu , Guanxiong Xu , Jinjin Wang , Lin Luan , Zhiya Zhao , Chaofeng Kou , Fanglong He
发明人： Ruopeng Liu , Guanxiong Xu , Jinjin Wang , Lin Luan , Zhiya Zhao , Chaofeng Kou , Fanglong He
IPC分类号： H01Q15/02 , H01Q15/24
CPC分类号： H01Q15/02 , H01Q15/0086 , H01Q15/24 , Y10T428/24802
摘要： An artificial microstructure used in artificial electromagnetic material includes a first line segment and a second line segment. The second line segment is perpendicular to the first line segment. The first line segment and the second line segment intersect with each other to form a cross-type structure. The present disclosure further relates to an artificial electromagnetic material using the artificial microstructure.
摘要翻译：用于人造电磁材料的人造微结构包括第一线段和第二线段。第二线段垂直于第一线段。第一线段和第二线段彼此相交以形成交叉型结构。本公开还涉及使用人造微结构的人造电磁材料。

6. 发明申请

US20120327666A1 METAMATERIAL FOR DEFLECTING ELECTROMAGNETIC WAVE 有权
标题翻译：用于偏转电磁波的元件
公开(公告)号：US20120327666A1
公开(公告)日：2012-12-27
申请号：US13522500
申请日：2011-11-29
申请人： Ruopeng Liu , Chunlin Ji , Lin Luan , Jinjin Wang
发明人： Ruopeng Liu , Chunlin Ji , Lin Luan , Jinjin Wang
IPC分类号： F21V5/00
CPC分类号： H01Q15/0086
摘要： The present embodiment relates to a metamaterial for deflecting electromagnetic wave, includes a functional layer made up by at least one metamaterial sheet layer, each of the metamaterial sheet layers including a substrate and a number of artificial microstructures attached onto the substrate. The functional layer is divided into several strip-like regions. The refractive indices in all the strip-like regions continually increase along the same direction and there are at least two adjacent first and second regions, wherein,the refractive indices in the first region continually increase from n1 to n2, the refractive indices in the second region continually increase from n3 to n4, and n2>n3. The metamaterial of the present invention that deflects electromagnetic wave has a number of regions disposed thereon. In each region, the refractive indices can continuously increase or decrease so that the electromagnetic waves within the regions will be slowly deflected.
摘要翻译：本实施例涉及用于偏转电磁波的超材料，包括由至少一个超材料片层构成的功能层，每个超材料片层包括基片和多个附着在基片上的人造微结构。功能层分为几个条状区域。所有带状区域中的折射率沿着相同的方向连续地增加，并且存在至少两个相邻的第一和第二区域，其中，第一区域中的折射率从n1持续增加到n2，第二区域中的折射率区域从n3不断增加到n4，n2> n3。偏转电磁波的本发明的超材料具有设置在其上的多个区域。在每个区域中，折射率可以连续地增加或减小，使得区域内的电磁波将被缓慢偏转。

7. 发明申请

US20120280761A1 Impedance matching component 有权
标题翻译：阻抗匹配组件
公开(公告)号：US20120280761A1
公开(公告)日：2012-11-08
申请号：US13522335
申请日：2011-11-18
申请人： Ruopeng Liu , Guanxiong Xu , Lin Luan , Chunlin Ji , Zhiya Zhao , Nenghui Fang
发明人： Ruopeng Liu , Guanxiong Xu , Lin Luan , Chunlin Ji , Zhiya Zhao , Nenghui Fang
IPC分类号： H03H7/38
CPC分类号： H01P1/2005 , G02B1/002 , H01Q15/0026 , H01Q15/0086 , H05K1/0236 , H05K1/024 , H05K1/025
摘要： The present disclosure discloses an impedance matching component disposed between a first medium and a second medium, which is formed by stacking a plurality of homogeneous metamaterial sheet layers in a direction perpendicular to surfaces thereof. Each of the metamaterial sheet layers comprises a substrate and a plurality of man-made microstructures attached thereon. A first and last metamaterial sheet layers have impedances identical to those of the first and second media respectively. The man-made microstructures attached on the first metamaterial sheet layer have a first pattern, the man-made microstructures attached on the last metamaterial sheet layer have a second pattern, and the man-made microstructures attached on intermediate ones of the metamaterial sheet layers have patterns that are combinations of the first and second patterns, with the first pattern becoming smaller continuously and the second pattern becoming larger continuously in the stacking direction of the metamaterial sheet layers.
摘要翻译：本公开公开了一种设置在第一介质和第二介质之间的阻抗匹配部件，其通过在垂直于其表面的方向上层叠多个均匀的超材料片层而形成。每个超材料片层包括基底和附着在其上的多个人造微结构。第一和最后的超材料片层分别具有与第一和第二介质相同的阻抗。附着在第一超材料片层上的人造微结构具有第一图案，附着在最后的超材料片层上的人造微结构具有第二图案，并且附着在中间的超材料片层上的人造微结构具有图案是第一图案和第二图案的组合，其中第一图案连续变小并且第二图案在超材料片层的堆叠方向上连续变大。

8. 发明授权

US09208913B2 Wave-absorbing metamaterial 有权
标题翻译：吸波超材料
公开(公告)号：US09208913B2
公开(公告)日：2015-12-08
申请号：US14009023
申请日：2011-11-30
申请人： Ruopeng Liu , Lin Luan , Zhiya Zhao , Wenjian Wang
发明人： Ruopeng Liu , Lin Luan , Zhiya Zhao , Wenjian Wang
IPC分类号： H01Q17/00 , G21F1/08 , H05K9/00 , G01S13/00
CPC分类号： G21F1/08 , H01Q17/00 , H01Q17/002 , H05K9/0086
摘要： The present invention relates to a wave-absorbing metamaterial, comprising a substrate which is provided with two opposite lateral surfaces, wherein a plurality of periodically arranged artificial metal microstructures are attached on at least one of the two opposite lateral surfaces; when an electromagnetic wave having an incident direction vertical to the two opposite lateral surfaces of the substrate is transmitted to the wave-absorbing metamaterial, a relative permittivity of the metamaterial is substantially equal to a relative magnetic conductivity of the metamaterial. A wave-absorbing principle different from that of a conventional wave-absorbing material is employed on the wave-absorbing metamaterial; an ideal wave-absorbing effect is achieved by periodically arranging various artificial metal microstructures on the substrate and adjusting the artificial metal microstructures; and the wave-absorbing metamaterial has the advantages of minor weight, small thickness and simply adjustable electromagnetic parameters.
摘要翻译：吸波超材料本发明涉及一种吸波超材料，其包括具有两个相对的侧表面的基底，其中多个周期性布置的人造金属微结构附着在两个相对的侧表面中的至少一个上; 当具有垂直于基板的两个相对侧表面的入射方向的电磁波被传送到吸波超材料时，超材料的相对介电常数基本上等于超材料的相对磁导率。在吸波超材料上采用与传统吸波材料不同的波吸收原理; 通过在基板上周期性地布置各种人造金属微观结构并调整人造金属微观结构，实现理想的波浪吸收效果; 吸波材料具有重量轻，厚度小，电磁参数简单等优点。

9. 发明授权

US09041481B2 Artificial microstructure and artificial electromagnetic material using the same 有权
标题翻译：使用人造微结构和人造电磁材料
公开(公告)号：US09041481B2
公开(公告)日：2015-05-26
申请号：US13583908
申请日：2011-10-27
申请人： Ruopeng Liu , Jinjin Wang , Zhiya Zhao , Lin Luan , Chaofeng Kou , Xin Xie , Guo Zhong , Jincai Ye
发明人： Ruopeng Liu , Jinjin Wang , Zhiya Zhao , Lin Luan , Chaofeng Kou , Xin Xie , Guo Zhong , Jincai Ye
IPC分类号： H04B3/40 , B81B7/00 , H01Q15/00
CPC分类号： B81B7/00 , H01Q15/0086 , Y10T428/249921 , Y10T428/249922
摘要： The present invention provides an artificial microstructure employed in an artificial electromagnetic material. The artificial microstructure includes a first segment, a second segment, and a third segment. The first segment is parallel to the second segment, and the third segment is connected between the first segment and the second segment. The artificial electromagnetic material has a special electromagnetic effect. The artificial electromagnetic material can be applied to various electromagnetic application systems instead of the typical electromagnetic material.
摘要翻译：本发明提供在人造电磁材料中使用的人造微结构。人造微结构包括第一段，第二段和第三段。第一段与第二段平行，第三段连接在第一段和第二段之间。人造电磁材料具有特殊的电磁效应。人造电磁材料可以应用于各种电磁应用系统，而不是典型的电磁材料。

10. 发明申请

US20140111365A1 ARTIFICIAL MICROSTRUCTURE AND ARTIFICIAL ELECTROMAGNETIC MATERIAL USING THE SAME 审中-公开
标题翻译：人造微结构和人造电磁材料
公开(公告)号：US20140111365A1
公开(公告)日：2014-04-24
申请号：US13577534
申请日：2011-10-27
申请人： Ruopeng Liu , Lin Luan , Chaofeng Kou , Jincai Ye
发明人： Ruopeng Liu , Lin Luan , Chaofeng Kou , Jincai Ye
IPC分类号： H01Q17/00
摘要： The present invention provides an artificial microstructure. The artificial microstructure includes at least three split rings. The at least three split rings surround and embed in turn. Each split ring is formed by a wire which is made of conductive material, with two terminals of the wire towards each other to form an opening of the corresponding split ring. The present invention also provides an artificial electromagnetic material using the artificial microstructure. The artificial electromagnetic material with the artificial microstructure can achieve the function of broadband wave-absorbing.
摘要翻译：本发明提供一种人造微结构。人造微结构包括至少三个分裂环。所述至少三个分割环环绕并嵌入。每个开口环由导电材料制成的导线形成，导线的两个端子彼此相接以形成相应开口环的开口。本发明还提供一种使用人造微结构的人造电磁材料。具有人造微结构的人造电磁材料可以实现宽带吸波的功能。

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