Patent application number | Description | Published |
20130127560 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE - Unwanted radiation is reduced in a high-frequency signal transmission line that includes a ground conductor provided with an opening that overlaps a signal line. A dielectric element assembly has a relative dielectric constant ∈ | 05-23-2013 |
20130147581 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC APPARATUS - An easily bendable high-frequency signal transmission line includes a dielectric body including a protection layer and dielectric sheets laminated on each other, a surface and an undersurface. A signal line is a linear conductor disposed in the dielectric body. A ground conductor is disposed in the dielectric body, faces the signal line via the dielectric sheet, and continuously extends along the signal line. A ground conductor is disposed in the dielectric body, faces the ground conductor via the signal line sandwiched therebetween, and includes a plurality of openings arranged along the signal line. The surface of the dielectric body on the side of the ground conductor with respect to the signal line is in contact with a battery pack. | 06-13-2013 |
20130300515 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC APPARATUS - An easily bendable high-frequency signal transmission line includes a dielectric body including a protection layer and dielectric sheets laminated on each other, a surface and an undersurface. A signal line is a linear conductor disposed in the dielectric body. A ground conductor is disposed in the dielectric body, faces the signal line via the dielectric sheet, and continuously extends along the signal line. A ground conductor is disposed in the dielectric body, faces the ground conductor via the signal line sandwiched therebetween, and includes a plurality of openings arranged along the signal line. The surface of the dielectric body on the side of the ground conductor with respect to the signal line is in contact with a battery pack. | 11-14-2013 |
20130300516 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC APPARATUS - An easily bendable high-frequency signal transmission line includes a dielectric body including a protection layer and dielectric sheets laminated on each other, a surface and an undersurface. A signal line is a linear conductor disposed in the dielectric body. A ground conductor is disposed in the dielectric body, faces the signal line via the dielectric sheet, and continuously extends along the signal line. A ground conductor is disposed in the dielectric body, faces the ground conductor via the signal line sandwiched therebetween, and includes a plurality of openings arranged along the signal line. The surface of the dielectric body on the side of the ground conductor with respect to the signal line is in contact with a battery pack. | 11-14-2013 |
20140097916 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE - Unwanted radiation is reduced in a high-frequency signal transmission line that includes a ground conductor provided with an opening that overlaps a signal line. A dielectric element assembly has a relative dielectric constant ∈ | 04-10-2014 |
20140125426 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC APPARATUS - An easily bendable high-frequency signal transmission line includes a dielectric body including a protection layer and dielectric sheets laminated on each other, a surface and an undersurface. A signal line is a linear conductor disposed in the dielectric body. A ground conductor is disposed in the dielectric body, faces the signal line via the dielectric sheet, and continuously extends along the signal line. A ground conductor is disposed in the dielectric body, faces the ground conductor via the signal line sandwiched therebetween, and includes a plurality of openings arranged along the signal line. The surface of the dielectric body on the side of the ground conductor with respect to the signal line is in contact with a battery pack. | 05-08-2014 |
20140125434 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC APPARATUS - An easily bendable high-frequency signal transmission line includes a dielectric body including a protection layer and dielectric sheets laminated on each other, a surface and an undersurface. A signal line is a linear conductor disposed in the dielectric body. A ground conductor is disposed in the dielectric body, faces the signal line via the dielectric sheet, and continuously extends along the signal line. A ground conductor is disposed in the dielectric body, faces the ground conductor via the signal line sandwiched therebetween, and includes a plurality of openings arranged along the signal line. The surface of the dielectric body on the side of the ground conductor with respect to the signal line is in contact with a battery pack. | 05-08-2014 |
20140176264 | HIGH-FREQUENCY SIGNAL LINE AND ELECTRONIC DEVICE INCLUDING THE SAME - A high-frequency signal line includes a dielectric element body including regions and a plurality of flexible dielectric sheets. A signal conductive layer is provided in or on the dielectric element body. Ground conductive layers are provided in or on the dielectric element body and face the signal conductive layer. A distance between the ground conductive layer and the signal conductive layer in the region is smaller than a distance between the ground conductive layer and the signal conductive layer in the regions. The dielectric element body is bent in the region. | 06-26-2014 |
20140184359 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC DEVICE - A high-frequency signal transmission line includes a flexible body including a plurality of insulating layers. A linear signal line is located in or on the body. A first ground conductor is located opposite to the signal line via at least one of the insulating layers. A second ground conductor extends along the signal line. An interlayer connection portion that connects the first ground conductor and the second ground conductor includes a plurality of interlayer connection conductors individually pierced in some of the insulating layers and connected to each other. The plurality of interlayer connection conductors includes two interlayer connection conductors that are pierced in adjacent ones of the insulating layers with respect to a layer-stacking direction and that have central axes located in different positions when viewed from the layer-stacking direction. | 07-03-2014 |
20150015345 | HIGH-FREQUENCY SIGNAL TRANSMISSION LINE AND ELECTRONIC DEVICE - A dielectric element assembly includes a plurality of dielectric layers stacked on each other in a direction of lamination and extends in an x-axis direction. A signal line is provided in the dielectric element assembly and extends in the x-axis direction. A reference ground conductor is provided on a positive side in a z-axis direction relative to the signal line. An auxiliary ground conductor is provided on a negative side in the z-axis direction relative to the signal line. Via-hole conductors connect the reference ground conductor and the auxiliary ground conductor and are provided in the dielectric element assembly on the negative side relative to the center in a y-axis direction. A portion of the signal line in a section which includes the via-hole conductors is positioned on the positive side in the y-axis direction relative to another portion of the signal line in a section which does not include the via-hole conductors. | 01-15-2015 |
20150054600 | HIGH-FREQUENCY SIGNAL LINE AND ELECTRONIC DEVICE INCLUDING THE SAME - A high-frequency signal line includes a dielectric body including flexible dielectric sheets laminated in a direction of lamination and also including a first line portion, a second line portion extending along the first line portion, and a third line portion connecting ends in a specified direction of the first and second line portions. In the dielectric body, a signal line extends through the first, second and third line portions, and a first ground conductor and a second ground conductor face the signal line from both sides in the direction of lamination. One or more interlayer connection conductors are pierced in the dielectric sheets to connect the first ground conductor and the second ground conductor. None of the interlayer connection conductors is provided in a portion of the third line portion that is farther in a direction opposite to the specified direction than the signal line when viewed from the direction of lamination. | 02-26-2015 |