mhurhangee/ep-ind-claims huggingface dataset:
An antenna, comprising a first power splitter, a second power splitter, a first phase-shift network, a signal multiplexing network, a first antenna array, and a multiplexing antenna array, wherein the first power splitter, configured to receive a first beam signal, and splits the first beam signal into k1+m first beam branch signals, and the second power splitter receives a second beam signal, and splits the second beam signal into k2 second beam branch signals; the first phase-shift network, configured to perform phase-shift processing on the m first beam branch signals, to obtain M first beam branch phase-shifted signals that all have different phases; the signal multiplexing network comprises L input ends, wherein L1 input ends receive the k1 first beam branch signals, L2 input ends receive the k2 second beam branch signals, the signal multiplexing network, configured to perform signal multiplexing and phase-shift processing on the k1 first beam branch signals and the k2 second beam branch signals, to obtain K multiplexed signals that all have different phases, and each multiplexed signal comprises the first beam branch signal and the second beam branch signal; and the first antenna array comprises M first antenna elements, and the multiplexing antenna array comprises K multiplexing antenna elements; the M first antenna elements are configured to transmit the M first beam branch signals, the K multiplexing antenna elements are configured to transmit the K multiplexed signals, a first beam is formed after the M first beam branch phase-shifted signals and the K multiplexed signals are transmitted, a second beam is formed after the K multiplexed signals are transmitted, and transmit directions of the first beam and the second beam are different, wherein k1, k2, M, and K are all positive integers, M is greater than or equal to 1, m is less than or equal to M, k1 is greater than or equal to 1, k2 is greater than or equal to 1, L1+L2 is less than or equal to L, and L is less than or equal to K.
An electronic device comprising: a housing including a front plate, a rear plate facing away from the front plate, and a side member surrounding a space between the front plate and the rear plate, wherein at least a portion of the side member is formed of an electrically conductive material; a display positioned in the space between the front plate and the rear plate, the display including a first conductive layer parallel to the front plate; a conductive structure interposed between the display and the rear plate, the conductive structure including a second conductive layer parallel to the first conductive layer and overlapping at least partially with the first conductive layer when viewed from above the front plate; a printed circuit board interposed between the conductive structure and the rear plate; a wireless communication circuit positioned on the printed circuit board and electrically connected with a portion of the side member; a battery; and a conductive patch layer interposed between the first conductive layer and the second conductive layer, wherein at least one portion of the conductive patch layer is extended along the portion of the side member in a first direction or in a second direction perpendicular to the first direction; the electronic device being characterized in that: the second conductive layer includes an opening, wherein the battery is partially positioned in the opening, and wherein the patch layer is extended in the first direction across the opening. a housing including a front plate, a rear plate facing away from the front plate, and a side member surrounding a space between the front plate and the rear plate, wherein at least a portion of the side member is formed of an electrically conductive material; a display positioned in the space between the front plate and the rear plate, the display including a first conductive layer parallel to the front plate; a conductive structure interposed between the display and the rear plate, the conductive structure including a second conductive layer parallel to the first conductive layer and overlapping at least partially with the first conductive layer when viewed from above the front plate; a printed circuit board interposed between the conductive structure and the rear plate; a wireless communication circuit positioned on the printed circuit board and electrically connected with a portion of the side member; a battery; and a conductive patch layer interposed between the first conductive layer and the second conductive layer, wherein at least one portion of the conductive patch layer is extended along the portion of the side member in a first direction or in a second direction perpendicular to the first direction; the electronic device being characterized in that: the second conductive layer includes an opening, wherein the battery is partially positioned in the opening, and wherein the patch layer is extended in the first direction across the opening. the second conductive layer includes an opening, wherein the battery is partially positioned in the opening, and wherein the patch layer is extended in the first direction across the opening.
A method for preparing L-cysteine crystals, comprising: (a) obtaining a separated liquid after introducing a fermentation broth which has a pH range of 3.0 to 9.0 and containing L-cysteine into a continuous chromatography apparatus having a strongly acidic cation-exchange resin as a stationary phase; (b) concentrating the separated liquid; and (c) recovering L-cysteine crystals from the concentrate; wherein the strongly acidic cation-exchange resin in step (a) has a sulfonic acid functional group; and wherein in step (a) the continuous chromatography process does not comprise adsorption / elution of L-cysteine. (a) obtaining a separated liquid after introducing a fermentation broth which has a pH range of 3.0 to 9.0 and containing L-cysteine into a continuous chromatography apparatus having a strongly acidic cation-exchange resin as a stationary phase; (b) concentrating the separated liquid; and (c) recovering L-cysteine crystals from the concentrate; wherein the strongly acidic cation-exchange resin in step (a) has a sulfonic acid functional group; and wherein in step (a) the continuous chromatography process does not comprise adsorption / elution of L-cysteine.
A vehicle suction system comprising: a compartment for storing a liquid; a suction line arranged for sucking liquid out of the compartment; said suction line comprising at least one suction branch and the at least one suction branch being provided with at least two suction orifices (10a, 10b, 10c, lOd) positioned at different positions in the compartment; at least one suction orifice of said at least two suction orifices (10a, 10b, 10c, lOd) being provided with a blocking means configured for blocking at least a part of said suction orifice when the suction orifice is not in the liquid and for allowing liquid to be sucked through the suction orifice when the suction orifice is in the liquid; characterized in that the liquid is an aqueous liquid, and in that the vehicle suction system comprises a suction line heater (120, 800) configured and arranged for heating at least a portion of the suction line, and further comprises at least one thermal conductive bridge connected between the suction line heater and the suction line to facilitate the heat conduction therebetween. a compartment for storing a liquid; a suction line arranged for sucking liquid out of the compartment; said suction line comprising at least one suction branch and the at least one suction branch being provided with at least two suction orifices (10a, 10b, 10c, lOd) positioned at different positions in the compartment; at least one suction orifice of said at least two suction orifices (10a, 10b, 10c, lOd) being provided with a blocking means configured for blocking at least a part of said suction orifice when the suction orifice is not in the liquid and for allowing liquid to be sucked through the suction orifice when the suction orifice is in the liquid; characterized in that the liquid is an aqueous liquid, and in that the vehicle suction system comprises a suction line heater (120, 800) configured and arranged for heating at least a portion of the suction line, and further comprises at least one thermal conductive bridge connected between the suction line heater and the suction line to facilitate the heat conduction therebetween. at least one suction orifice of said at least two suction orifices (10a, 10b, 10c, lOd) being provided with a blocking means configured for blocking at least a part of said suction orifice when the suction orifice is not in the liquid and for allowing liquid to be sucked through the suction orifice when the suction orifice is in the liquid; characterized in that the liquid is an aqueous liquid, and in that the vehicle suction system comprises a suction line heater (120, 800) configured and arranged for heating at least a portion of the suction line, and further comprises at least one thermal conductive bridge connected between the suction line heater and the suction line to facilitate the heat conduction therebetween.
A manual injector for cell manipulation comprising a displacement device for displacing a fluid, an injection tube connected to the displacement device, and a capillary holder connected to the injection tube for holding a microcapillary tube or a microcapillary tube connected to the injection tube, wherein the displacement device has the following features: • a disk-shaped main body that, on a first end face, has a hollow cylinder space which is concentric with its middle axis, • a disk-shaped adjusting wheel which is concentric with the main body and is arranged on the first end face, • a helical gear comprising a spindle nut and a threaded spindle engaging therein and arranged on the middle axis of the main body, wherein the spindle nut is securely connected to the adjusting wheel, and the threaded spindle is securely connected to the main body or vice versa, • a hollow cylindrical plunger arranged in the cylinder space and sealingly adjacent to the inner perimeter of the inner wall of the cylinder space and the outer perimeter of the outer wall of the cylinder space, • a rotational decoupling that connects the adjusting wheel to the plunger and is designed such that the plunger and adjusting wheel are not displaceable relative to each other in the direction of the middle axis of the main body, and are rotatable relative to each other about the middle axis, and • a connection connected to the cylinder space to which the injection tube is connected. • a disk-shaped main body that, on a first end face, has a hollow cylinder space which is concentric with its middle axis, • a disk-shaped adjusting wheel which is concentric with the main body and is arranged on the first end face, • a helical gear comprising a spindle nut and a threaded spindle engaging therein and arranged on the middle axis of the main body, wherein the spindle nut is securely connected to the adjusting wheel, and the threaded spindle is securely connected to the main body or vice versa, • a hollow cylindrical plunger arranged in the cylinder space and sealingly adjacent to the inner perimeter of the inner wall of the cylinder space and the outer perimeter of the outer wall of the cylinder space, • a rotational decoupling that connects the adjusting wheel to the plunger and is designed such that the plunger and adjusting wheel are not displaceable relative to each other in the direction of the middle axis of the main body, and are rotatable relative to each other about the middle axis, and • a connection connected to the cylinder space to which the injection tube is connected.
A laboratory fume hood, in particular a safety cabinet, comprising a working space which is enclosed by a housing and which is closable by a front window which is in particular movable, characterized in that it comprises a projection apparatus arranged outside the working space for projecting an image into the working space.
A color wheel assembly, comprising: a color wheel, including a driving apparatus with a rotating shaft and an optical assembly fixed on the rotating shaft, the driving apparatus being adapted to drive the optical assembly to rotate, the color wheel further including a marking object located on the optical assembly which rotates with the rotating shaft; a housing, wherein the color wheel is mounted inside the housing, the housing includes a first surface, which is parallel and adjacent to a surface of the optical assembly where the marking object is located, and wherein a first through hole is provided on the first surface within an annular region corresponding to the marking object when the color wheel rotates by one revolution; and a detecting apparatus having a probe head disposed in the first through hole for detecting the marking object on the color wheel, and characterized in that the housing includes a light transmitting plate covering the first through hole, wherein the probe head is disposed on a side of the light transmitting plate that faces away from the color wheel. a color wheel, including a driving apparatus with a rotating shaft and an optical assembly fixed on the rotating shaft, the driving apparatus being adapted to drive the optical assembly to rotate, the color wheel further including a marking object located on the optical assembly which rotates with the rotating shaft; a housing, wherein the color wheel is mounted inside the housing, the housing includes a first surface, which is parallel and adjacent to a surface of the optical assembly where the marking object is located, and wherein a first through hole is provided on the first surface within an annular region corresponding to the marking object when the color wheel rotates by one revolution; and a detecting apparatus having a probe head disposed in the first through hole for detecting the marking object on the color wheel, and characterized in that the housing includes a light transmitting plate covering the first through hole, wherein the probe head is disposed on a side of the light transmitting plate that faces away from the color wheel.
A dishmachine comprising: a wash chamber comprising at least one wash arm and at least one spray nozzle on the wash arm; an outlet in the wash chamber through which water vapor can flow; a heat recovery system with a heat exchanger as first heat exchanger in fluid communication with the outlet comprising at least one heat exchanger coil, an exhaust port, and a drain configured to drain back the water that has been condensed inside the heat exchanger into the wash chamber, wherein the drain is in fluid communication with the wash chamber; and a source of freshwater in fluid communication with the interior of the heat exchanger coil; characterised in that the heat exchanger is configured to draw the air from the outlet and the environment outside of the wash chamber into the heat exchanger through an inlet of the heat exchanger; and wherein the heat transfer capacity of the heat recovery system is specified and matched to the expected heat load of the dishmachine so that the heat exchanger coil is capable of heating the freshwater by at least 16.7°C (30°F). a wash chamber comprising at least one wash arm and at least one spray nozzle on the wash arm; an outlet in the wash chamber through which water vapor can flow; a heat recovery system with a heat exchanger as first heat exchanger in fluid communication with the outlet comprising at least one heat exchanger coil, an exhaust port, and a drain configured to drain back the water that has been condensed inside the heat exchanger into the wash chamber, wherein the drain is in fluid communication with the wash chamber; and a source of freshwater in fluid communication with the interior of the heat exchanger coil; characterised in that the heat exchanger is configured to draw the air from the outlet and the environment outside of the wash chamber into the heat exchanger through an inlet of the heat exchanger; and wherein the heat transfer capacity of the heat recovery system is specified and matched to the expected heat load of the dishmachine so that the heat exchanger coil is capable of heating the freshwater by at least 16.7°C (30°F).
A rotation speed control method, applied to a heat pump system, wherein the heat pump system comprises an electronic flow regulating valve and a compressor, the electronic flow regulating valve is disposed on a low-pressure gas return circuit side of the compressor, both sides of the electronic flow regulating valve are provided with a temperature sensor and a pressure sensor, and the rotation speed control method comprises: collecting actual data of the temperature sensors and the pressure sensors, and processing to obtain temperature ratio data and pressure ratio data; separately matching the temperature ratio data and the pressure ratio data with preset conditions of each pre-trained oil content prediction model, and if the matching succeeds, inputting the temperature ratio data and the pressure ratio data into an oil content prediction model obtained through matching, and obtaining predicted oil content data; and controlling a rotation speed of the compressor according to the predicted oil content data. collecting actual data of the temperature sensors and the pressure sensors, and processing to obtain temperature ratio data and pressure ratio data; separately matching the temperature ratio data and the pressure ratio data with preset conditions of each pre-trained oil content prediction model, and if the matching succeeds, inputting the temperature ratio data and the pressure ratio data into an oil content prediction model obtained through matching, and obtaining predicted oil content data; and controlling a rotation speed of the compressor according to the predicted oil content data.
A method, performed by a wireless communication network, for supporting cell selection and/or cell reselection for a wireless communication device (120; 600) operative in the wireless communication network, wherein the method comprises: - obtaining (201; 301) information regarding resources associated with a potential target cell for the wireless communication device (120; 600), which resources would be associated with the wireless communication device (120; 600) if the wireless communication device (120; 600) would camp on said potential target cell, - determining (202; 302), based on said obtained information, an indicator, and - sending (203; 303) the determined indicator to the wireless communication device (120; 600), wherein the method is characterized by that the indicator being determined and sent is indicating to the wireless communication device (120; 600) how to evaluate said potential target cell regarding cell selection and/or cell reselection. - obtaining (201; 301) information regarding resources associated with a potential target cell for the wireless communication device (120; 600), which resources would be associated with the wireless communication device (120; 600) if the wireless communication device (120; 600) would camp on said potential target cell, - determining (202; 302), based on said obtained information, an indicator, and - sending (203; 303) the determined indicator to the wireless communication device (120; 600),
A method for streaming multimedia content in a Wi-Fi network, the method comprising: discovering, by a sink, source association information comprising a source intent value during capability exchange between the sink and at least one of a first source and a second source (101b; 101c; 101d) after performing device discovery and service discovery with the first source and the second source, wherein active status is assigned to one of the first source and the second source based on the source intent value; establishing, by the sink, Wi-Fi Display, WFD, sessions with the first source and the second source (101b; 101c; 101d) for streaming the multimedia content from the first source and the second source; displaying, by the sink, videos in the multimedia contents from the first source and the second source (101b; 101c; 101d), wherein a screen of the sink is shared with the first source and the second source (101b; 101c; 101d); selecting, by the sink, one of audios in the multimedia contents based on the source intent value; and rendering, by the sink, the selected audio from one of the first source and the second source (101b; 101c; 101d) which has the highest source intent value. discovering, by a sink, source association information comprising a source intent value during capability exchange between the sink and at least one of a first source and a second source (101b; 101c; 101d) after performing device discovery and service discovery with the first source and the second source, wherein active status is assigned to one of the first source and the second source based on the source intent value; establishing, by the sink, Wi-Fi Display, WFD, sessions with the first source and the second source (101b; 101c; 101d) for streaming the multimedia content from the first source and the second source; displaying, by the sink, videos in the multimedia contents from the first source and the second source (101b; 101c; 101d), wherein a screen of the sink is shared with the first source and the second source (101b; 101c; 101d); selecting, by the sink, one of audios in the multimedia contents based on the source intent value; and rendering, by the sink, the selected audio from one of the first source and the second source (101b; 101c; 101d) which has the highest source intent value.
A fluidic rotor rotary machine, the rotor comprising at least one blade mounted on an arm rotating about a main axis of the rotor, the rotor being held by a support structure in an orientation such that said axis is essentially perpendicular to the fluid flow direction, the blade being pivotally mounted about a rotational axis parallel to the main axis, the machine comprising means for a relative rotational movement of the blade relative to the arm at the rotational axis, thereby varying the blade angle, the machine being characterized in that said means comprise an eccentric mechanism (6; 41; 12, 7; 8) rotating on said blade rotational axis, the position of which is controlled by the rotor revolution.
A method for producing a polyamide-4 particle, comprising polymerizing 2-pyrrolidone in an aprotic solvent incompatible with 2-pyrrolidone in the presence of a polymerization initiator and a 2-pyrrolidone lithium salt, wherein a volume average particle size of the polyamide-4 particle is 1 μm to 100 μm as determined by the methods disclosed in the description.
A heating-nozzle arrangement for heating a partly formed packaging container, comprising one or more nozzle assemblies, arranged to direct a heated gas flow to portions of a packaging container to be sealed, an air-supply portion, arranged to supply a mass flow of heated air to the one or more nozzle assemblies, wherein the one or more nozzle assemblies further comprise at least a first and a second hole pattern, wherein the heating-nozzle arrangement further comprises a selector for directing the mass flow of heated air towards the first hole pattern or the second hole pattern respectively, wherein a first operation condition includes the first hole pattern and a second hole pattern and a second operation condition includes the first hole pattern only, and wherein the selector is used to change between these two operating conditions, characterized in that the heating-nozzle arrangement further comprises a first opening arrangement for admitting an airflow to the first hole pattern, and a second opening arrangement for admitting an airflow to the second hole pattern and wherein a balance between the first opening arrangement and first hole pattern, and a balance between the second opening arrangement and the second hole pattern, are such that the pressure drop over the heating-nozzle arrangement remains unchanged irrespective of if the first hole pattern or the second hole pattern is utilized.