Patent application number | Description | Published |
20100136846 | Communications Jacks Having Contact Wire Configurations that Provide Crosstalk Compensation - Communications jacks include a housing having a plug aperture that is configured to receive a mating plug that is inserted along a horizontal plug axis and a vertically-oriented wiring board that is mounted substantially normal to the horizontal plug axis. First through fourth contact wires are mounted in the vertically-oriented wiring board, with the first and second contact wires forming a first differential pair of contact wires and the third and fourth contact wires forming a second differential pair of contact wires. At least a portion of the first differential pair of contact wires is positioned between the contact wires of the second differential pair of contact wires, and deflectable portions of the third and fourth contact wires include a crossover. Additionally, the fixed portions of the third and fourth contacts are spaced further apart vertically than are the fixed portions of the first and second contacts. | 06-03-2010 |
20110136372 | Communications Patching and Connector Systems Having Multi-Stage Near-End Alien Crosstalk Compensation Circuits - Communications patching devices include first and second connectors mounted immediately adjacent to each other. The first connector includes a first output terminal and a second output terminal that are connected to respective first and second conductive paths, and the second connector includes a third output terminal and a fourth output terminal that are connected to respective third and fourth conductive paths. The first and second conductive paths form a first differential pair of conductive paths and the first and second output terminals form a first differential pair of output terminals. The third and fourth conductive paths form a second differential pair of conductive paths, and the third and fourth output terminals form a second differential pair of output terminals. The output terminals are arranged such that a first signal coupling level from the first output terminal to the third output terminal in response to a communication signal that is transmitted through the first differential pair of output terminals exceeds a second signal coupling level from the first output terminal to the fourth output terminal in response to the communication signal. A first capacitor is provided between the first conductive path and the fourth conductive path and a second capacitor is provided between at least one of the first conductive path and the third conductive path or between the second conductive path and the fourth conductive path. | 06-09-2011 |
20110237116 | Communications Patching and Connector Systems Having Multi-Stage Near-End Alien Crosstalk Compensation Circuits - Communications patching devices include first and second connectors mounted immediately adjacent to each other. The first connector includes a first output terminal and a second output terminal that are connected to respective first and second conductive paths, and the second connector includes a third output terminal and a fourth output terminal that are connected to respective third and fourth conductive paths. The first and second conductive paths form a first differential pair of conductive paths and the first and second output terminals form a first differential pair of output terminals. The third and fourth conductive paths form a second differential pair of conductive paths, and the third and fourth output terminals form a second differential pair of output terminals. The output terminals are arranged such that a first signal coupling level from the first output terminal to the third output terminal in response to a communication signal that is transmitted through the first differential pair of output terminals exceeds a second signal coupling level from the first output terminal to the fourth output terminal in response to the communication signal. A first capacitor is provided between the first conductive path and the fourth conductive path and a second capacitor is provided between at least one of the first conductive path and the third conductive path or between the second conductive path and the fourth conductive path. | 09-29-2011 |
20120187964 | Plug Insertion Detection Circuits that Sense a Change in Capacitance and Related Methods and Communications Connectors - Methods of detecting a plug insertion into a plug aperture of a communications connector are provided in which a control signal is received that is electromagnetically coupled across a plug aperture of the communications connector using a reactive coupling element. A determination may be made that a mating plug (e.g., an RJ-45 plug or a connector on a fiber optic jumper cable) has been inserted into the plug aperture based on this received control signal. Related connectors are also provided. | 07-26-2012 |
20120188865 | Intelligent Patching Systems and Methods Using Phantom Mode Control Signals and Related Communications Connectors - Communications connectors are provided that include a plurality of input ports, a plurality of output ports and a plurality of conductive paths. Each of the conductive paths connects a respective one of the input ports to a respective one of the output ports. The conductive paths are arranged as a plurality of differential pairs of conductive paths that are each configured to carry a differential signal. These connectors further include a control signal input circuit that is configured to capacitively couple a phantom mode control signal onto at least a first and a second of the differential pairs of conductive paths. | 07-26-2012 |
Patent application number | Description | Published |
20100133723 | METHOD FOR PRODUCING MOLDINGS - A method for producing moldings, in particular briquettes, from fine-grained to medium-grained mixed material using organic binders. In a first stage, the mixed material is heated to a temperature necessary for the molding operation. In a second, atmospherically separate stage, mixing of the mixed material with binder is performed, as well as downstream steps of the process. The method allows hazardous emissions to be avoided. | 06-03-2010 |
20110030507 | PROCESS AND APPARATUS FOR PRODUCING LIQUID PIG IRON OR LIQUID PRIMARY STEEL PRODUCTS - A process and an apparatus for producing liquid pig iron or liquid primary steel products from charge materials formed by iron ores and additions. The charge materials are subjected to a further reduction in a reducing zone ( | 02-10-2011 |
20110179910 | PROCESS FOR PRODUCING AGGLOMERATES OF FINELY PARTICULATE IRON CARRIERS - A process for producing agglomerates from fine-grained iron carriers and at least one binder as a charge material for a metallurgical process is shown. In at least one further agglomeration step, the agglomerates are coated with a layer, comprising iron carriers and at least one binder, and heated in such a way that the binder is cured in the region of the surface of the agglomerates. In a process for producing liquid pig iron or liquid primary steel products from charge materials and possibly additions and agglomerates, the agglomerates are preheated in a reducing zone, which has a preheating stage, in such a way that the agglomerates completely harden in the preheating stage. | 07-28-2011 |
20120000316 | METHOD FOR PRODUCING PRESSED ARTICLES CONTAINING COAL PARTICLES - Coal particles to be processed into compressed articles are impregnated with a substance before being mixed with a binder system containing water and finally being processed into compressed articles. | 01-05-2012 |
20130032005 | BENTONITE-BOUND COMPACTS OF UNDERSIZED OXIDIC IRON CARRIERS - A method for producing compacts containing iron oxide from undersized oxidic iron carriers may include producing a mixture which comprises undersized oxidic iron carriers, bentonite as a binder and water, pressing the mixture and hardening the green compacts obtained by the pressing, as well as to the compacts produced by the method and to the use of the compacts as lump iron carriers. The mixture may be subjected to a kneading process lasting at least 3 minutes and up to 30 minutes, prior to the pressing. The compacts may thus be produced without a maturing process. | 02-07-2013 |
20130160607 | METHOD FOR PRODUCING PRESSED ARTICLES CONTAINING COAL PARTICLES - A method for producing pressed articles containing coal particles, pressed articles obtained from such method, and the use of such pressed articles in methods for producing pig iron in a fixed bed or for producing carbon carriers for methods for producing pig iron in a fixed bed, are provided. To this end, a partial amount of the coal particles to be processed into pressed articles is impregnated with a substance before the material to be processed into pressed articles is mixed with a binder system containing water and finally being processed into pressed articles. | 06-27-2013 |
20130174695 | METHOD FOR PRODUCING PRESSED ARTICLES CONTAINING COAL PARTICLES - In a method for producing pressed articles containing coal particles, before being mixed with a binder system containing water, at least a subset of the coal particles is subjected to at least two impregnation steps in which it is impregnated with at least one substance. The pressed articles may be used, for example, in methods of pig iron production in a packed bed or in methods for producing carbon carriers for methods of pig iron production in a packed bed. | 07-11-2013 |
20130284019 | Method And Apparatus For Treating Process Water - A method and apparatus are disclosed for treating process water which is loaded with gaseous compounds and/or possibly with solids and comes from a wet-cleaning installation for cleaning process gas, e.g., from a melt-reduction subassembly or from a direct-reduction subassembly. Process water is introduced in a tank in a first process stage and degassed on the basis of reduced solubility of the dissolved compounds. The tank has, on its upper side, a gas-collecting chamber, in which the separated-off gases are collected and from which these are discharged. Likewise, the treated process water is discharged from the tank via a drainage means. | 10-31-2013 |
20150027038 | PROCESS AND APPARATUS FOR BRIQUETTE PRODUCTION - Process for producing a briquette containing carbon carriers ( | 01-29-2015 |
Patent application number | Description | Published |
20110239828 | RATCHETING WRENCH - A ratcheting wrench having ratchet structure, a ratchet body, a socket wheel, and a ratchet clutch. The ratchet body is received into the ratchet structure and is rotatable about a first axis. The socket wheel is received in an aperture in the ratchet body and includes a plurality of tool members that are spaced circumferentially apart from one another about a second axis that intersects the first axis but is not coincident with the first axis. The ratchet clutch is configured to control relative rotation between the ratchet structure and the ratchet body about the first axis. | 10-06-2011 |
20110239829 | RATCHETING WRENCH - A ratcheting wrench having ratchet structure, a ratchet body, a socket wheel, a plurality of ratchet teeth and at least one pawl. The ratchet body is received into the ratchet structure and is rotatable about a first axis. The socket wheel is received in an aperture in the ratchet body and includes a plurality of tool members that are spaced circumferentially apart from one another about a second axis that intersects the first axis but is not coincident with the first axis. The ratchet teeth and the at least one pawl cooperate to control relative rotation between the ratchet structure and the ratchet body about the first axis. | 10-06-2011 |
20130298735 | RATCHETING WRENCH - A ratcheting wrench that includes a ratchet structure having an annular body, a ratchet body, a one-way clutch and a socket wheel. The ratchet body is received in the annular body of the ratchet structure and defines a socket wheel aperture. The one-way clutch couples the ratchet body to the ratchet structure and permits rotation of the ratchet body in the annular body about a first axis in a first rotational direction and inhibits rotation of the ratchet body in the annular body about the first axis in a second, opposite rotational direction. The socket wheel is received in the socket wheel aperture and coupled to the ratchet body for rotation about a second axis that is perpendicular to the first axis, the socket wheel having a plurality of tool members that are spaced circumferentially apart from one another about a first axis. | 11-14-2013 |