mhurhangee/ep-ind-claims huggingface dataset:
A method of controlling the distribution of coal in a pulverized coal-fired boiler system having at least one coal pulverizer and at least two burners (18, 20) disposed on a boiler enclosure for receiving pulverized coal from the at least one coal pulverizer, the method comprising: providing a coal feed system for supplying coal from the at least one coal pulverizer to the at least two burners (18, 20), the coal feed system having a coal pipe junction with a riffle enclosure (44, 84) comprising a plurality of parallel partition walls (54, 54', 92, 94, 94') forming multiple flow channels (56, 56', 86, 88, 90) from an upstream coal pipe to each of at least two downstream pipes (32, 34, 78, 80, 82); characterized by providing a plurality of individually pivotable vanes (58, 96, 96', 96") upstream of the plurality of partition walls; and pivoting at least one of the plurality of individually pivotable vanes to control the distribution of coal among the at least two downstream coal pipes. providing a coal feed system for supplying coal from the at least one coal pulverizer to the at least two burners (18, 20), the coal feed system having a coal pipe junction with a riffle enclosure (44, 84) comprising a plurality of parallel partition walls (54, 54', 92, 94, 94') forming multiple flow channels (56, 56', 86, 88, 90) from an upstream coal pipe to each of at least two downstream pipes (32, 34, 78, 80, 82); characterized by providing a plurality of individually pivotable vanes (58, 96, 96', 96") upstream of the plurality of partition walls; and pivoting at least one of the plurality of individually pivotable vanes to control the distribution of coal among the at least two downstream coal pipes.
A method for coating a substrate with a polymer layer, which method comprises locating a first electrode set (14, 14', 14") and a second electrode set (14, 14', 14") within a plasma chamber (11, 11', 11"); and further includes the steps of placing a substrate between the first and second electrode sets, and wherein each electrode set comprises an inner electrode layer (141', 141") and a pair of outer electrode layers (142', 142") wherein the inner electrode layer is either a radiofrequency electrode layer or a ground electrode layer and the outer electrode layers are either ground or radiofrequency electrode layers respectively; introducing a monomer into the plasma chamber; switching on the radiofrequency electrode layer or layers in order to activate a plasma; and exposing surfaces of a substrate to the plasma such that a polymer layer is deposited on each surface.
A method for scheduling an edge CDN node, comprising: at a CDN scheduling center under a 5G network architecture: receiving a terminal request for a target domain name sent by a central layer UPF network element; in response to the terminal request being an HTTPDNS request, assigning a target edge CDN node to a terminal according to location information of the terminal carried in the terminal request; and in response to the terminal request being a conventional DNS request, assigning the target edge CDN node to the terminal according to a source IP address of the terminal request. receiving a terminal request for a target domain name sent by a central layer UPF network element; in response to the terminal request being an HTTPDNS request, assigning a target edge CDN node to a terminal according to location information of the terminal carried in the terminal request; and in response to the terminal request being a conventional DNS request, assigning the target edge CDN node to the terminal according to a source IP address of the terminal request.
A multi-layer waveguide comprising at least three physical metal layers (21,2a, 2b, 2c,..., 2n, 22) assembled into said multi-layer waveguide, wherein the physical layers are a top layer, one or more intermediate layers (2a, 2b,..., 2n), and a bottom layer, the multi-layer waveguide comprises a waveguide channel being an elongated aperture in at least one of said intermediate layers (2a, 2b,..., 2n), wherein respective intermediate layer (2a, 2b,..., 2n) of said physical layers (21,2a, 2b,..., 2n, 22) has a metasurface on a first surface facing a first adjoining layer, wherein the metasurface surrounds the elongated aperture and is a textured surface, having a sub-wavelength thickness below wavelength divided by 10, created by thick and thin sections.
An antenna apparatus, comprising a first feeding branch circuit, a second feeding branch circuit, and a radiator connected between the first feeding branch circuit and the second feeding branch circuit, wherein the first feeding branch circuit comprises a first feedpoint and a first filter circuit electrically connected between the first feedpoint and the radiator, and the first feedpoint is configured to feed a signal of a first frequency band; the second feeding branch circuit comprises a second feedpoint and a second filter circuit electrically connected between the second feedpoint and the radiator, and the second feedpoint is configured to feed a signal of a second frequency band; the first filter circuit is configured to: allow the signal of the first frequency band to pass through, and ground the signal of the second frequency band; and the second filter circuit is configured to: allow the signal of the second frequency band to pass through, and ground the signal of the first frequency band; further comprising a duplexer, wherein the duplexer comprises an input port, a first output port, and a second output port, the first output port is configured as the first feedpoint, the second output port is configured as the second feedpoint, the first filter circuit is electrically connected to the first output port, the second filter circuit is electrically connected to the second output port, and the antenna apparatus further comprises a general feedpoint, wherein the general feedpoint is electrically connected to the input port. the first feeding branch circuit comprises a first feedpoint and a first filter circuit electrically connected between the first feedpoint and the radiator, and the first feedpoint is configured to feed a signal of a first frequency band; the second feeding branch circuit comprises a second feedpoint and a second filter circuit electrically connected between the second feedpoint and the radiator, and the second feedpoint is configured to feed a signal of a second frequency band; the first filter circuit is configured to: allow the signal of the first frequency band to pass through, and ground the signal of the second frequency band; and the second filter circuit is configured to: allow the signal of the second frequency band to pass through, and ground the signal of the first frequency band; further comprising a duplexer, wherein the duplexer comprises an input port, a first output port, and a second output port, the first output port is configured as the first feedpoint, the second output port is configured as the second feedpoint, the first filter circuit is electrically connected to the first output port, the second filter circuit is electrically connected to the second output port, and the antenna apparatus further comprises a general feedpoint, wherein the general feedpoint is electrically connected to the input port.
A motor vehicle assembly comprising: a guide track extending at least partially around more than one side of a space within an interior of a vehicle between a plurality of seat positions (7a-f); and a table movably coupled to and supported by the guide track, such that the table is movable along the guide track between seats (6a-c) positioned at the seat positions (7a-f) wherein at least a portion of the guide track extends in a longitudinal direction of the motor vehicle; at least a portion of the guide track extends in a lateral direction of the motor vehicle; and at least a portion of the guide track is curved. a guide track extending at least partially around more than one side of a space within an interior of a vehicle between a plurality of seat positions (7a-f); and a table movably coupled to and supported by the guide track, such that the table is movable along the guide track between seats (6a-c) positioned at the seat positions (7a-f) wherein at least a portion of the guide track extends in a longitudinal direction of the motor vehicle; at least a portion of the guide track extends in a lateral direction of the motor vehicle; and at least a portion of the guide track is curved.
A cigarette forming device comprising: a base with first and second support plates extending therefrom; first and second parallel cylinders (803, 804) extending between the support plates and rotatably mounted thereto, the first cylinder further being translatably moveable between a first position in which the first cylinder is spaced from the second cylinder, and a second position in which the first cylinder is substantially adjacent to the second cylinder; a looped belt trained around the cylinders, wherein the portion of the belt between the cylinders forms an open recess adapted to receive a quantity of loose tobacco when the first cylinder is in the first position, and wherein the portion forms a substantially cylindrical recess in which the tobacco may be shaped into a tobacco rod when the first cylinder is rolled in the second position; a pushing device mounted for movement along an axis parallel to the cylinders, the pushing device including a pushing surface adapted to engage and push one end of a shaped tobacco rod in the cylindrical recess toward the first support plate, characterized in that the pushing device 850 includes a collar portion configured to removably clamp to one of the first and second cylinders for slidable movement thereonalong. a base with first and second support plates extending therefrom; first and second parallel cylinders (803, 804) extending between the support plates and rotatably mounted thereto, the first cylinder further being translatably moveable between a first position in which the first cylinder is spaced from the second cylinder, and a second position in which the first cylinder is substantially adjacent to the second cylinder; a looped belt trained around the cylinders, wherein the portion of the belt between the cylinders forms an open recess adapted to receive a quantity of loose tobacco when the first cylinder is in the first position, and wherein the portion forms a substantially cylindrical recess in which the tobacco may be shaped into a tobacco rod when the first cylinder is rolled in the second position; a pushing device mounted for movement along an axis parallel to the cylinders, the pushing device including a pushing surface adapted to engage and push one end of a shaped tobacco rod in the cylindrical recess toward the first support plate, characterized in that the pushing device 850 includes a collar portion configured to removably clamp to one of the first and second cylinders for slidable movement thereonalong.
Blade comprising a blade root extended by an aerodynamic running part which extends up to a free end, characterized in that the blade root comprises a single-piece attachment body made of composite materials, the attachment body being hollow and having an envelope delimiting an empty internal space, the attachment body integrating a pitch attachment configured to be passed through by a pitch connecting rod connected to a pitch lever, the attachment body integrating a leading edge attachment configured to be passed through by a leading edge connecting rod connected to a first lead-lag damper, the attachment body integrating a trailing edge attachment configured to be passed through by a trailing edge connecting rod configured to be connected to a second lead-lag damper, the attachment body integrating a connecting attachment configured to be passed through by at least two connecting rods (65, 75) connected to a first frame of a laminate spherical abutment.
A vital-sign detecting system, comprising: a plurality of radio-frequency, RF, tags disposed on detected subjects respectively, the RF tags respectively generating incident RF signals (FHx) with different predetermined frequencies, an incident RF signal being projected on the corresponding detected subject to generate a corresponding reflected RF signal (FNx); and at least one RF radar that demodulates a reflected RF signal to obtain vital sign of the corresponding detected subject, and identifies the detected subject according to the associated frequency of the reflected RF signal, wherein: the RF radar does not generate an RF signal transmitted to the RF tags. a plurality of radio-frequency, RF, tags disposed on detected subjects respectively, the RF tags respectively generating incident RF signals (FHx) with different predetermined frequencies, an incident RF signal being projected on the corresponding detected subject to generate a corresponding reflected RF signal (FNx); and at least one RF radar that demodulates a reflected RF signal to obtain vital sign of the corresponding detected subject, and identifies the detected subject according to the associated frequency of the reflected RF signal, wherein: the RF radar does not generate an RF signal transmitted to the RF tags.
Steering shaft for a motor vehicle, comprising a hollow shaft and an inner shaft which is arranged coaxially in the hollow shaft, can be telescoped axially in the direction of the longitudinal axis of the steering shaft relative to the hollow shaft, and is connected to the hollow shaft in a torque-transmitting manner via balls which can roll in the direction of the longitudinal axis, the balls being arranged in at least one axial row (41, 42), the balls which are adjacent with respect to one another in the row (41, 42) being in each case at a predefined spacing from one another, at least one of the spacings (a1, a2, a3, a4, b1, b2, b3, b4) between the respective adjacent balls within one row (41, 42) being different from at least one other one of the spacings (a1, a2, a3, a4, b1, b2, b3, b4), characterized in that at least two rows (41, 42) are arranged spaced apart from one another in the circumferential direction, the rows (41, 42) having a different arrangement of the spacings (a1, a2, a3, a4, b1, b2, b3, b4) between the balls.
Method for mounting at least one electromechanical component, such as a transformer, and/or a power supply unit on a printed circuit board, wherein the at least one electromechanical component has a plurality of electrically conductive connection pins and also at least one mechanical connection pin and is fitted onto the printed circuit board on one side, the component side, wherein the method comprises the following method steps: a) at least two electrically conductive connection pins of the electromechanical component are bent over, b) the at least one mechanical connection pin of the electromechanical component is guided through a passage bore which is provided in the printed circuit board, as a result of which the respective electromechanical component and the bent-over electrically conductive connection pins are fitted on the component side of the printed circuit board, c) after fitting the electromechanical component on the printed circuit board, the at least two bent-over electrically conductive connection pins are soldered on the component side of the printed circuit board and the mechanical connection pins are soldered on the wiring side which is situated opposite the component side of the printed circuit board, characterized in that d) the electromechanical components are designed with additional connection pins, also called dummy pins, wherein the dummy pins are inserted through passage bores provided in the printed circuit board and are soldered on the wiring side. a) at least two electrically conductive connection pins of the electromechanical component are bent over, b) the at least one mechanical connection pin of the electromechanical component is guided through a passage bore which is provided in the printed circuit board, as a result of which the respective electromechanical component and the bent-over electrically conductive connection pins are fitted on the component side of the printed circuit board, c) after fitting the electromechanical component on the printed circuit board, the at least two bent-over electrically conductive connection pins are soldered on the component side of the printed circuit board and the mechanical connection pins are soldered on the wiring side which is situated opposite the component side of the printed circuit board, characterized in that d) the electromechanical components are designed with additional connection pins, also called dummy pins, wherein the dummy pins are inserted through passage bores provided in the printed circuit board and are soldered on the wiring side.
A data transmission method, applied to a terminal, comprising: sending information on a panel capability level supported by the terminal to a base station, wherein the information on the panel capability level indicates whether two or more panels of the terminal can be activated and used simultaneously, a switching time between different panels and a maximum power of each panel; receiving control information sent by the base station, wherein the control information comprises a target activated panel selected from the two or more panels of the terminal by the base station based on the information on the panel capability level, and an identifier of a beam corresponding to a target used panel selected from the target activated panel by the base station; and performing data transmission with the base station using the beam corresponding to the target used panel. sending information on a panel capability level supported by the terminal to a base station, wherein the information on the panel capability level indicates whether two or more panels of the terminal can be activated and used simultaneously, a switching time between different panels and a maximum power of each panel; receiving control information sent by the base station, wherein the control information comprises a target activated panel selected from the two or more panels of the terminal by the base station based on the information on the panel capability level, and an identifier of a beam corresponding to a target used panel selected from the target activated panel by the base station; and performing data transmission with the base station using the beam corresponding to the target used panel.
A fastening system for releasably fixing a second component on a first component, such as attaching a covering component to a component of a vehicle body, having a first touch-and-close fastener part and a corresponding second touch-and-close fastener part and at least one spacer, which can be fixed on its one side on the first component by means of a first fastening means and is provided on its opposite side with the first touch-and-close fastener part, consisting of a substrate layer with fastener elements, which can be brought into releasable engagement with the corresponding second touch-and-close fastener part which, on its side which faces away from the fastener elements (28, 34), can be fixed on the second component by means of a second fastening means, wherein the respective fastener elements (28, 34) of the first touch-and-close fastener part and corresponding second touch-and-close fastener part are formed as mushroom heads, wherein the mushroom heads of the first touch-and-close fastener part releasably mesh with the spaces formed by the mushroom heads of the second touch-and-close fastener part, wherein on the rear side of the second touch-and-close fastener part a second fastening means in the form of an adhesive is provided, and wherein a removable protective foil is used as protection for this adhesive layer, characterized in that the spacer can be fixed on the first component by means of a screw connection which forms the first fastening means and in that the spacer has a drilled hole for forming the screw connection, with this drilled hole having an opening edge, which faces the fastener elements and has a conical expansion in which the head of a countersunk head screw can be received in such a way that the upper end of the head is located below the fastener elements.
Light guide arrangement of a motor vehicle light, comprising a substantially plate-shaped light guide which is functionally divided in a light propagation direction within the light guide into a light entry section and a subsequent light exit section, wherein the entry section comprises means for coupling and collimating light emitted by at least one semiconductor light source, so that the light from the at least one light source is present as at least one collimated light beam at an output of the entry section, and the exit section comprising a light exit surface through which at least part of the light coupled into the light guide emerges, characterized in that a light redistribution section is arranged between the entry section and the exit section, in that the entry section comprises means for coupling and collimating light emitted by at least two separate semiconductor light sources, so that at a transition to the redistribution section the light of the at least two light sources is present as at least two collimated abutting light beams (A, B) arranged in juxtaposition to each other or one above the other, each of the light beams (A, B) comprising light from only one of the light sources, and in that the redistribution section comprises totally reflecting partial surfaces (40, 42, 44, 46) of boundary surfaces (22, 24) of the light guide, which are designed and arranged in the light guide in such a way that they divide the at least two abutting collimated light beams (A, B) arranged in juxtaposition to each other or one above the other into a plurality of collimated partial light beams (A1, A2, B1, B2) respectively, and re-sort the partial light beams (A1, A2, B1, B2) in such a way that partial light beams (A1, A2) with light from the one light source alternate with partial light beams (B1, B2) with light from the at least one other light source in a first direction (y) of the light exit surface.
A method for producing carbonyl difluoride comprising the step of reacting trifluoromethane with oxygen gas or an oxygen-containing gas while heating in a reaction vessel, wherein the material of the reaction vessel is at least one member selected from the group consisting of stainless steels, Ni-Cr alloys, Ni-Mo alloys, Ni-Cr-Mo alloys, Ni-Cu alloys, and nickel.