Patent application number | Description | Published |
20130049903 | ARTIFICIAL MICROSTRUCTURE AND METAMATERIAL WITH THE SAME - An artificial microstructure made of conductive wires includes a split resonant ring with a split, and two curves. The two curves respectively start from first end and the second end of the split resonant ring and curvedly extend inside the split resonant ring, where the two curves do not intersect with each other, and do not intersect with the split resonant ring. | 02-28-2013 |
20130089715 | ARTIFICIAL ELECTROMAGNETIC MATERIAL - An artificial electromagnetic material is provided. The artificial electromagnetic material includes at least one material sheet. Each material sheet includes a laminary substrate and a plurality of artificial microstructures attached to the substrate. The substrate is made from transparent material. Because the substrate is made from transparent material, therefore the artificial electromagnetic material is capable of generating responses to visible light wave and convergence, divergence, deflection of visible light wave and so on can be achieved. | 04-11-2013 |
20130108856 | ARTIFICIAL MICROSTRUCTURE AND ARTIFICIAL ELECTROMAGNETIC MATERIAL USING THE SAME | 05-02-2013 |
20130154901 | ARTIFICIAL MICROSTRUCTURE AND METAMATERIAL USING THE SAME - 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. | 06-20-2013 |
20130154902 | ARTIFICIAL ELECTROMAGNETIC MATERIAL - 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. | 06-20-2013 |
20130164508 | ARTIFICIAL MICROSTRUCTURE AND ARTIFICIAL ELECTROMAGNETIC MATERIAL USING THE SAME - An artificial microstructure comprises two āIā shaped metal wire structures. The two āIā 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. | 06-27-2013 |
20140011002 | ARTIFICIAL MICROSTRUCTURE AND ARTIFICIAL ELECTROMAGNETIC MATERIAL USING THE SAME - 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. | 01-09-2014 |
20140043124 | ARTIFICIAL ELECTROMAGNETIC MATERIAL - The present invention provides an artificial electromagnetic material, comprising at least one material sheet layer; wherein each material sheet layer is provided with a first substrate and a second substrate which are oppositely arranged; and a plurality of artificial microstructures are attached on a surface, facing the second substrate, of the first substrate. The first substrate and the second substrate on both sides of the artificial microstructure are in such tight contact therewith that the number of electric field lines passing through the substrates is increased and the equivalent permittivity of the artificial electromagnetic material is effectively improved. | 02-13-2014 |
20140111365 | ARTIFICIAL MICROSTRUCTURE AND ARTIFICIAL ELECTROMAGNETIC MATERIAL USING THE SAME - 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. | 04-24-2014 |