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| Number | Title | Issue Date |
| 7928320 | Helically-wound electric cable A helically-wound electric cable having at least two groups wound together so as to form a group helix. Each group has at least two twisted-together conductor wires, wherein the pitch of the group helix varying along the helically-wound electric cable in accordance ... | 04/19/2011 |
| 7842883 | Power line arrangement A power line arrangement includes a first power line and a second power line which crosses the first power line at least once. The first and second power lines are connected to a same power supply, and current in the first power line flows in a different direction f... | 11/30/2010 |
| 7737358 | Data transmission cable pairs and cables and methods for forming the same A data transmission pair includes first and second longitudinally extending electrical conductors each having a longitudinally extending, substantially flat side surface. The first and second conductors are paired such that their respective flat side surfaces face o... | 06/15/2010 |
| 7663058 | Helically-wound electric cable The present invention relates to a helically-wound electric cable comprising at least two groups that are wound-together so as to form a group helix, each group comprising at least two twisted-together conductor wires. In the cable of the invention, the pitch of the... | 02/16/2010 |
| 7372144 | High speed electronics interconnect and method of manufacture Fundamental interconnect systems for connecting high-speed electronics elements are provided. Interconnect system has the means, which could reduce the microwave loss by reducing the effective dielectric loss and dielectric constant of the interconnect system, and i... | 05/13/2008 |
| 7358436 | Dual-insulated, fixed together pair of conductors A high performance data cable comprises first and second insulated conductors, each disposed in a respective first layer of insulation and a second layer of insulation covering the first and second insulated conductors and maintaining the first and second insulated ... | 04/15/2008 |
| 7335066 | Network connector and connection system A network connection system for connecting computer and telephone network components, including a twisted pair cable termination connector for use with twisted pair cable, the twisted pairs being arranged within an outer cable jacket such that each twisted pair subs... | 02/26/2008 |
| 7329814 | Electrical cable An electrical cable has a first plurality of bundles each including a plurality of wires and connectable to a positive pole of a current source at one end, a second plurality of bundles each including a plurality of wires and connectable with a negative pole of the ... | 02/12/2008 |
| 7304246 | Design for linear broadband low frequency cable Embodiments of the present invention describe a cable assembly comprising at least two conductors wherein the width of the cross-sectional profile of each said at least two conductors is substantially larger than the height wherein each conductor is in electric cont... | 12/04/2007 |
| 7247797 | Communication cable A communication cable (K) with a large number of conductor cores (2) includes insulated conductors in which the conductor cores (2) are stranded with one another to form stranded elements (1). A large number of the stranded conductor cores are c... | 07/24/2007 |
| 7234215 | Stacking method of green sheet and a manufacturing method of multilayer ceramic electronic device A method of stacking a green sheet, where, in rolling up a support sheet on which a multilayer unit including a green sheet and/or electrode layer is formed, the multilayer unit can be easily unrolled without adhering to the back surface of the support sheet, and in... | 06/26/2007 |
| 7214883 | Electrical signal cable The present invention provides an electrical cable having two or more conductors, one or more multistrip insulators separating the two or more conductors from one another, and a protective cover formed around the two or more conductors and one or more multistrip ins... | 05/08/2007 |
| 7211723 | Phase separation jig for superconductive cables and phase separation structure of superconductive cables A phase separation jig (100) for a superconducting cable includes: a cable holder (10) maintaining each core (80) of a multi-core superconducting cable (2) in a predetermined tolerable bending manner; and a coupler (20, 30) holding... | 05/01/2007 |
| 7208683 | Data cable for mechanically dynamic environments A multi-pair cable including a plurality of twisted pairs of insulated conductors, each having a closing lay length (twist lay length measured after the twisted pairs are cabled together with a particular cable lay) of less than about 0.6 inches. The plurality of tw... | 04/24/2007 |
| 7202755 | Semi-suspended coplanar waveguide on a printed circuit board A printed circuit board includes two differential signal traces, a layer of core material, a layer of filler material, and a ground plane. The filler material is replaced by an air core under the differential signal traces. ... | 04/10/2007 |
| 7201344 | Multilayer coil, winding method of same, and winding apparatus of same In a multilayer coil which winds “n” wire rods (4) (“n” is an integer number of two or more) in line around a winding core (2) having a cross section of a polygonal shape. An intersection portion (5) is formed on a face where feeding of ... | 04/10/2007 |
| 7173189 | Concentric multi-pair cable with filler A cable including a first group of inner twisted conductor pairs and a second group of outer twisted conductor pairs. The first group of inner pairs is twisted at a first twist rate, the second group of outer pairs is twisted at a second twist rate. ... | 02/06/2007 |
| 7170008 | Audio signal cable An audio signal cable consisting of various combinations of two or more distinct types of conductors. The cable contains at least two conductors of different types. The individual conductors within the cable may be individually insulated or uninsulated. The individu... | 01/30/2007 |
| 7157644 | Reduced alien crosstalk electrical cable with filler element An electrical cable includes a cable jacket defining a central longitudinal axis and a plurality of twisted pairs of insulated conductors oriented longitudinally within the cable jacket. Each of the twisted pairs of insulated conductors has a width. A filler element... | 01/02/2007 |
| 7154043 | Data cable with cross-twist cabled core profile Cables including a plurality of twisted pairs of insulated conductors and a core disposed between the plurality of twisted pairs of insulated conductors so as to separate at least one of the plurality of twisted pairs of insulated conductors from others of the plura... | 12/26/2006 |
| 7155695 | Signal shielding technique using active shields for non-interacting driver design A technique for actively shielding a signal such that a signal driver of the signal only participates in discharge events is provided. Because the signal driver only participates in discharge events, the signal driver is non-interacting with respect to other driver ... | 12/26/2006 |
| 7145080 | Off-set communications cable A cable includes an outer sleeve for offsetting an inner jacket from a central axis of the outer sleeve in order to reduce crosstalk between adjacent cables. In one embodiment, an inner surface of the outer sleeve includes a plurality of fingers of different length ... | 12/05/2006 |
| 7113002 | Transmission cable structure for GHz frequency band signals and connector used for transmission of GHz frequency band signals A differential signal transmission cable structure for transmitting differential signals having GHz frequency band in the present invention is provided with a differential signal transmission pair cable 30 connecting a driver circuit 23a and a r... | 09/26/2006 |
| 7109819 | Device for wideband electrical connection of two units that are movable relative to each other A device for signal transmission between units which are movable relative to each other along predetermined paths comprises at least one transmitter associated with a first unit for generating electrical signals, at least one conductor arrangement associated with th... | 09/19/2006 |
| 7109424 | Alien crosstalk suppression with enhanced patch cord Systems and methods for decreasing alien crosstalk use enhanced patch cords for introducing additional attenuation. The enhanced patch cords are preferably shielded to reduce alien crosstalk down their lengths and also attenuate signals passing therethrough to a gre... | 09/19/2006 |
| 7098742 | Differential/single-ended input stage An input stage for an integrated circuit device provides constant gain in selectable modes of either differential or single-ended operation. In one embodiment, transconductance devices are arranged so that the input impedance of the input stage matches the signal so... | 08/29/2006 |
| 7097495 | System and methods for connecting electrical components The present disclosure is directed to methods and devices that use a contact interface for establishing an electrical connection with an electrical component. In certain exemplary embodiments, the contact interface of a device includes at least one loading fiber and... | 08/29/2006 |
| 7094064 | Multiple-contact woven electrical switches The present disclosure is directed to electrical switches that utilize conductors that are woven onto loading fibers and a mating conductor that has a contact mating surface. Each conductor has at least one contact point. The loading fibers are capable of delivering... | 08/22/2006 |
| 7091420 | Audio cable structure An audio signal cable, the features of which are that the audio signal cable has arrayed solid and tinsel wire conductors. After each of the conductors are insulated and bundled, they are placed into a surrounding insulation. The solid conductors are of a circular a... | 08/15/2006 |
| 7083427 | Woven multiple-contact connectors A multiple-contact woven connector comprising at least one conductor woven onto a plurality of loading fibers. Each conductor has at least one contact point. The loading fibers are capable of delivering a contact force at the contact points of the conductors. The co... | 08/01/2006 |
| 7084348 | Plenum communication cables comprising polyolefin insulation A plenum cable for transmitting various communication signals is described. The cable contains a plurality of twisted pairs of insulated conductors with an insulation that contains substantially no FEP or fluoropolymers. Rather, the insulation contains one or more l... | 08/01/2006 |
| 7078626 | Cable apparatus for minimizing skew delay of analog signals and cross-talk from digital signals and method of making same An unshielded twisted pair (UTP) cable having a common electrical length among a plurality of twisted pairs for carrying analog signals and a different lay length and lay direction to an additional twisted pair for carrying digital signals is disclosed. The twisted ... | 07/18/2006 |
| 7075014 | Data cable with cross-twist cabled core profile Cables including a plurality of twisted pairs of insulated conductors and a core disposed between the plurality of twisted pairs of insulated conductors so as to separate at least one of the plurality of twisted pairs of insulated conductors from others of the plura... | 07/11/2006 |
| 7034229 | Audio and video signal cable An audio and video signal cable consisting of parallel arrayed conductors having different geometric shapes and cross-sectional areas. Each conductor is individually insulated and all conductors are surrounded by a common insulation. Tinsel, enamel covered wire, or ... | 04/25/2006 |
| 7019218 | UTP cable apparatus with nonconducting core, and method of making same An unshielded twisted pair (UTP) cable having a common electrical length among twisted pairs that carry analog signals and a different lay length and lay direction to a twisted pair that carries digital signal to minimize cross-talk from the digital signal onto the ... | 03/28/2006 |
| 7015397 | Multi-pair communication cable using different twist lay lengths and pair proximity control A multi-pair cable including four twisted pairs of insulated conductors each having a respective unique twist lay length, thereby providing six twist deltas between the twist lay lengths of the four twisted pairs, wherein at least five of the six twist deltas are gr... | 03/21/2006 |
| 7015398 | Communications cable An insulated wire for use in a communications cable, the wire comprising a conductor, at least one inner insulating layer surrounding the conductor, and an outer layer surrounding the insulating layers. At least one of the inner layers is a nano-composite comprising... | 03/21/2006 |
| 7009105 | Bundle twisted-pair cable A cable includes a plurality of twisted pairs of conductors in a dense hexagonal matrix-like form defining thereof horizontal rows and oblique columns with each other in a rectangular coordinate system wherein the twisted pairs in the same row have the same twist di... | 03/07/2006 |
| 6974906 | low interferance cable A signal cable lead structure in which each lead inside the cable is formed in a generally rectangular shape such that current passing through each segment of the lead is traveling in the opposite direction from current passing through an adjacent segment of the sam... | 12/13/2005 |
| 6969805 | Structure of audio signal cable An audio signal cable, the features of which are that the audio signal cable has arrayed solid and tinsel wire conductors. After each of the conductors are insulated and bundled, they are placed into a surrounding insulation. The solid conductors are of a circular a... | 11/29/2005 |
