公开(公告)号：US20150270623A1

公开(公告)日：2015-09-24

申请号：US14235057

申请日：2011-11-18

Applicant: Ruopeng Liu ,  Chunlin Ji ,  Yutao Yue ,  Jinjin Wang ,  Yunnan Hong

Inventor： Ruopeng Liu ,  Chunlin Ji ,  Yutao Yue ,  Jinjin Wang ,  Yunnan Hong

IPC: H01Q15/00 ,  H01Q15/23 ,  H01Q19/06 ,  H01Q15/14

CPC classification number: H01Q15/0086 ,  G02B1/118 ,  H01Q15/0026 ,  H01Q15/10 ,  H01Q15/14 ,  H01Q15/23 ,  H01Q19/06 ,  H01Q19/065 ,  H01Q19/104

Abstract: Disclosed is a front feed satellite television antenna comprising a metamaterial panel. The metamaterial panel comprises a core layer and a reflective panel. The core layer comprises a core layer lamella. The core layer lamella comprises a circular area and multiple annular areas distributed around the circular area. Within the circular area and the annular areas, refractive indexes are identical at a same radius, and within the respective areas of the circular area and of the annular areas, the refractive indexes decrease gradually as the radius increases. The minimum value of the refractive indexes of the circular area is less than the maximum value of the refractive indexes of the annular area adjacent thereto. For two adjacent annular areas, the minimum value of the refractive indexes of the annular area at the inner side is less than the maximum value of the refractive indexes of the annular area at the outer side. In the front feed satellite television antenna of the present invention, conventional parabolic antenna is replaced by the sheet-shaped metamaterial panel, thus facilitating manufacturing and processing, and further reducing costs. In addition, the present invention also provides a satellite television receiver system having the front feed satellite television antenna.

Abstract translation: 公开了一种包括超材料面板的前馈卫星电视天线。 超材料面板包括芯层和反射面板。 芯层包括芯层薄片。 芯层薄片包括分布在圆形区域周围的圆形区域和多个环形区域。 在圆形区域和环形区域内，折射率在相同半径处相同，并且在圆形区域和环形区域的相应区域内，折射率随着半径增加而逐渐减小。 圆形区域的折射率的最小值小于与其相邻的环状区域的折射率的最大值。 对于两个相邻的环形区域，内侧的环形区域的折射率的最小值小于外侧的环形区域的折射率的最大值。 在本发明的前馈卫星电视天线中，传统的抛物面天线由片状超材料面板代替，从而便于制造和加工，并进一步降低成本。 此外，本发明还提供一种具有前馈卫星电视天线的卫星电视接收机系统。

公开(公告)号：US09136604B2

公开(公告)日：2015-09-15

申请号：US13521444

申请日：2011-09-30

Applicant: Ruopeng Liu ,  Guanxiong Xu ,  Nenghui Fang

Inventor： Ruopeng Liu ,  Guanxiong Xu ,  Nenghui Fang

IPC: H01Q1/38 ,  H01Q9/42

CPC classification number: H01Q9/42

Abstract: An antenna comprises a medium substrate and grounding units attached on the medium substrate. The antenna further comprises a metal structure attached on the medium substrate. The metal structure comprises an electromagnetic response unit, a metal open ring enclosing the electromagnetic response unit and a feeding point connected to an end of the metal open ring. The electromagnetic response unit comprises an electric-field coupling structure. This design increases the physical length of the antenna equivalently, so an RF antenna operating at an extremely low frequency can be designed within a very small space. This can eliminate the physical limitation imposed by the spatial area when the conventional antenna operates at a low frequency, and satisfy the requirements of miniaturization, a low operating frequency and broadband multi-mode services for the mobile phone antenna. Meanwhile, a solution of a lower cost is provided for design of the antenna of wireless communication apparatuses.

Abstract translation: 天线包括介质基板和连接在介质基板上的接地单元。 天线还包括附着在介质基板上的金属结构。 金属结构包括电磁响应单元，围绕电磁响应单元的金属开环和连接到金属开环端部的馈电点。 电磁响应单元包括电场耦合结构。 这种设计相当于增加了天线的物理长度，因此可以在非常小的空间内设计工作在极低频率的RF天线。 这可以消除传统天线在低频下工作的空间区域所带来的物理限制，满足手机天线的小型化，低工作频率和宽带多模式服务的要求。 同时，为无线通信装置的天线的设计提供了较低成本的解决方案。

公开(公告)号：US08902507B2

公开(公告)日：2014-12-02

申请号：US13522964

申请日：2011-11-16

Applicant: Ruopeng Liu ,  Chunlin Ji ,  Yutao Yue

Inventor： Ruopeng Liu ,  Chunlin Ji ,  Yutao Yue

IPC: G02B3/00 ,  G02B7/00 ,  G02B9/00 ,  G02B11/00 ,  G02B13/00 ,  G02B15/00 ,  G02B17/00 ,  G02B25/00 ,  G02F1/00 ,  H01S3/00 ,  G02B1/10 ,  G02B27/10 ,  H01Q15/02 ,  H01Q19/06

CPC classification number: G02B3/0087 ,  H01Q15/02 ,  H01Q19/065

Abstract: The present invention relates to a man-made composite material and a man-made composite material antenna. The man-made composite material is divided into a plurality of regions. An electromagnetic wave is incident on a first surface exits from a second surface of the man-made composite material opposite to the first surface. A line connecting a radiation source to a point on the bottom surface of the ith region and a line perpendicular to the man-made composite material form an angle θ therebetween, which uniquely corresponds to a curved surface in the ith region. A set formed by points on the bottom surface of the ith region that have the same angle θ forms a boundary of the curved surface to which the angle θ uniquely corresponds. The refraction, diffraction and reflection of the present invention at the abrupt transition points can be reduced.

Abstract translation: 本发明涉及人造复合材料和人造复合材料天线。 人造复合材料被分成多个区域。 电磁波入射在与第一表面相对的人造复合材料的第二表面上离开的第一表面上。 将辐射源连接到第i区域的底表面上的点和垂直于人造复合材料的线形成角度的线; 其间唯一地对应于第i个区域中的曲面。 由第i个区域的底部表面上具有相同角度和角度的点组成的集合; 形成角度与角度的曲面的边界; 唯一对应。 可以减少本发明在突变转变点的折射，衍射和反射。

公开(公告)号：US20140057072A1

公开(公告)日：2014-02-27

申请号：US14114283

申请日：2011-12-23

Applicant: Ruopeng Liu ,  Kan Hu ,  Zhiya Zhao ,  Xigeng Miao

Inventor： Ruopeng Liu ,  Kan Hu ,  Zhiya Zhao ,  Xigeng Miao

IPC: H01B17/56 ,  H01B19/00

CPC classification number: H01B17/56 ,  G02B1/005 ,  H01B19/00 ,  H01Q15/006 ,  H01Q15/10 ,  Y10T428/24273

Abstract: The present invention provides a method for manufacturing a metamaterial dielectric substrate, and a metamaterial dielectric substrate manufactured using the same. According to the metamaterial dielectric substrate and the manufacturing method thereof of the present invention, an arrangement rule of pin-shaped articles in a pin-shaped array may he predetermined during the manufacture, such that the formed metamaterial dielectric substrate has pinhole-shaped arrays arranged in a specific rule. Therefore, the metamaterial dielectric substrate may implement specific modulation functions on an electromagnetic wave such as electromagnetic wave divergence, convergence or deflection, thereby providing a more flexible design for function application of the metamaterial.

Abstract translation: 本发明提供一种制造超导材料电介质基板的方法，以及使用其制造的超导材料电介质基板。 根据本发明的超导材料电介质基板及其制造方法，可以在制造时预先确定销状阵列中的针状物品的布置规则，使得所形成的超材料电介质基板具有排列成针状的阵列 在一个具体的规则。 因此，超材料电介质基板可以在诸如电磁波发散，会聚或偏转的电磁波上实现特定的调制功能，从而为超材料的功能应用提供更灵活的设计。

公开(公告)号：US08421550B2

公开(公告)日：2013-04-16

申请号：US13522499

申请日：2011-11-30

Applicant: Ruopeng Liu ,  Guanxiong Xu ,  Chunlin Ji ,  Zhiya Zhao ,  Nenghui Fang ,  Yangyang Zhang ,  Wenjian Wang ,  Yutao Yue

Inventor： Ruopeng Liu ,  Guanxiong Xu ,  Chunlin Ji ,  Zhiya Zhao ,  Nenghui Fang ,  Yangyang Zhang ,  Wenjian Wang ,  Yutao Yue

IPC: H03H7/38

CPC classification number: H01Q17/00 ,  H01Q15/006 ,  H01Q15/10 ,  H05K1/0236 ,  H05K1/024 ,  H05K9/0088

Abstract: Embodiments of the present disclosure relate to an impedance matching component and a hybrid wave-absorbing material. The impedance matching component is disposed between a first medium and a second medium, and comprises a plurality of functional sheet layers. Impedances of the functional sheet layers vary continuously in a stacking direction of the functional sheet layers, with the impedance of a first one of the functional sheet layers being identical to that of the first medium and the impedance of a last one of the functional sheet layers being identical to that of the second medium.

Abstract translation: 本公开的实施例涉及阻抗匹配部件和混合波吸收材料。 阻抗匹配部件设置在第一介质和第二介质之间，并且包括多个功能片层。 功能片层的阻抗在功能片层的堆叠方向上连续变化，第一功能片层的阻抗与第一介质的阻抗相同，功能片层的最后一个的阻抗 与第二介质的相同。

公开(公告)号：US20130082897A1

公开(公告)日：2013-04-04

申请号：US13521446

申请日：2011-09-29

Applicant: Ruopeng Liu ,  Yangyang Zhang ,  Chunlin Ji

Inventor： Ruopeng Liu ,  Yangyang Zhang ,  Chunlin Ji

IPC: H01Q21/00

CPC classification number: H01Q21/00 ,  H01Q1/36 ,  H01Q9/27 ,  H01Q9/42 ,  H01Q21/28

Abstract: The present disclosure provides a unipolar MIMO antenna, which consists of a plurality of unipolar RF antennae. Each of the unipolar RF antennae comprises a metal sheet and a feeder line. The metal sheet is enchased with a metal microstructure thereon, and the feeder line and the metal sheet are connected in a signal communicative manner. The unipolar MIMO antenna of the present disclosure breaks through the framework of the conventional antenna design and eliminates the complex design of the impedance matching network to ensure miniaturization of the antenna. Thereby, the antenna can be used in a wireless apparatus having a small size, a high transmission efficiency and a high isolation degree among antennae and can satisfy the requirement of a low power consumption in the design of modern communication systems. Additionally, the present disclosure further provides a bipolar MIMO antenna and a hybrid MIMO antenna.

Abstract translation: 本公开提供了由多个单极RF天线组成的单极MIMO天线。 单极RF天线中的每一个包括金属片和馈线。 金属板在其上具有金属微结构，并且馈线和金属片以信号交流方式连接。 本公开的单极MIMO天线突破了传统天线设计的框架，并消除了阻抗匹配网络的复杂设计，以确保天线的小型化。 因此，天线可以用在具有小尺寸，高传输效率和高隔离度的无线设备中，并且可以在现代通信系统的设计中满足低功耗的要求。 另外，本公开还提供了双极MIMO天线和混合MIMO天线。