mhurhangee/ep-ind-claims huggingface dataset:
A coiled tubing injector comprising: at least two gripper chains (102, 104), each with a plurality of grippers for gripping coiled tubing within a gripping zone between the chains; a traction system comprising a hydraulic traction pressure circuit (224a, 224b, 224c) for generating a gripping force applied to the at least two chains; a hydraulic timing circuit (214, 216, 218) coupled with the at least two gripper chains, the hydraulic timing circuit adapted for detecting a difference in relative speeds of the at least two gripper chains (102, 104) is greater than a predetermined amount, characterised in that a hydraulic pressure signal is generated by the hydraulic timing circuit when the difference in relative speeds of the at least two gripper chains is greater than a predetermined amount, whereupon the hydraulic pressure signal actuates a valve to increase hydraulic pressure supplied to the hydraulic traction pressure circuit (224a, 224b, 224c) to increase the gripping force in response to the hydraulic pressure signal. at least two gripper chains (102, 104), each with a plurality of grippers for gripping coiled tubing within a gripping zone between the chains; a traction system comprising a hydraulic traction pressure circuit (224a, 224b, 224c) for generating a gripping force applied to the at least two chains; a hydraulic timing circuit (214, 216, 218) coupled with the at least two gripper chains, the hydraulic timing circuit adapted for detecting a difference in relative speeds of the at least two gripper chains (102, 104) is greater than a predetermined amount, characterised in that a hydraulic pressure signal is generated by the hydraulic timing circuit when the difference in relative speeds of the at least two gripper chains is greater than a predetermined amount, whereupon the hydraulic pressure signal actuates a valve to increase hydraulic pressure supplied to the hydraulic traction pressure circuit (224a, 224b, 224c) to increase the gripping force in response to the hydraulic pressure signal.
A method of wireless communication performed by a first base station, comprising: configuring a group wake-up signal based at least in part on a sidelink zone identifier that corresponds to a geographical area of a sidelink zone that is located in a coverage area of one or more base stations including the first base station and that covers user equipments, UEs, that are in geographical proximity to each other for sidelink communication; and transmitting the group wake-up signal to collectively wake up at least a subset of the UEs located in the geographical area corresponding to the sidelink zone identifier. configuring a group wake-up signal based at least in part on a sidelink zone identifier that corresponds to a geographical area of a sidelink zone that is located in a coverage area of one or more base stations including the first base station and that covers user equipments, UEs, that are in geographical proximity to each other for sidelink communication; and transmitting the group wake-up signal to collectively wake up at least a subset of the UEs located in the geographical area corresponding to the sidelink zone identifier.
A power control method for transmitting a return link burst transmission from a user terminal to a gateway terminal via a satellite in a satellite communications system, the method involving a first attenuation setting associated with a first frequency channel and a second attenuation setting associated with a second frequency channel, the first and second attenuation settings determining an effective isotropic radiated power (EIRP) of the return link burst transmission from the user terminal on a respective frequency channel, the method comprising: - receiving an assignment at the user terminal to transmit the return link burst transmission on the first frequency channel; - obtaining the second attenuation setting at the user terminal for the second frequency channel, the second attenuation setting determined based at least in part on an attenuation required to achieve a desired signal quality metric value in the return link on the second frequency channel; - determining the first attenuation setting at the user terminal for the first frequency channel based at least in part on the second attenuation setting, the first attenuation setting being different than the second attenuation setting and a difference between the first attenuation setting and the second attenuation setting being based at least in part on a frequency gain between burst transmissions on the first frequency channel and burst transmissions on the second frequency channel; and - transmitting the return link burst transmission on the first frequency channel from the user terminal to the gateway terminal using the first attenuation setting. - receiving an assignment at the user terminal to transmit the return link burst transmission on the first frequency channel; - obtaining the second attenuation setting at the user terminal for the second frequency channel, the second attenuation setting determined based at least in part on an attenuation required to achieve a desired signal quality metric value in the return link on the second frequency channel; - determining the first attenuation setting at the user terminal for the first frequency channel based at least in part on the second attenuation setting, the first attenuation setting being different than the second attenuation setting and a difference between the first attenuation setting and the second attenuation setting being based at least in part on a frequency gain between burst transmissions on the first frequency channel and burst transmissions on the second frequency channel; and - transmitting the return link burst transmission on the first frequency channel from the user terminal to the gateway terminal using the first attenuation setting.
A porous body with a framework having an integrally continuous, three-dimensional network structure, the framework comprising an outer shell and a core including one or both of a hollow or a conductive material, the outer shell including nickel and cobalt, the cobalt having a ratio in mass of 0.2 or more and 0.4 or less or 0.6 or more and 0.8 or less relative to the total mass of the nickel and the cobalt, and wherein the outer shell includes a spinel-type oxide, and the spinel-type oxide is represented by a chemical formula of Ni x Co 3-x O 4, where 0.6 ≤ x ≤ 1.2 or 1.8 ≤ x ≤ 2.4. the framework comprising an outer shell and a core including one or both of a hollow or a conductive material, the outer shell including nickel and cobalt, the cobalt having a ratio in mass of 0.2 or more and 0.4 or less or 0.6 or more and 0.8 or less relative to the total mass of the nickel and the cobalt, and wherein the outer shell includes a spinel-type oxide, and the spinel-type oxide is represented by a chemical formula of Ni x Co 3-x O 4, where 0.6 ≤ x ≤ 1.2 or 1.8 ≤ x ≤ 2.4.
A method for managing a shared resource in a network (100, 200, 300, 400, 600) including a plurality of nodes (104, 204, 304, 404, 604), the method comprising: in response to joining the network (100, 200, 300, 400, 600), broadcasting, by a node (104, 204, 304, 404, 604), an identification message inclusive of a network address to the network (100, 200, 300, 400, 600); and receiving, by the node (104, 204, 304, 404, 604), a token data structure continuously traveling among the plurality of nodes (104, 204, 304, 404, 604) and including computational data including a threshold total resource consumption value of the plurality of nodes (104, 204, 304, 404, 604), current resource consumption values of respective nodes (104, 204, 304, 404, 604), and current utility function values of the respective nodes (104, 204, 304, 404, 604), wherein the utility functions are monotonic functions mapping resource quantity to its utility, and, while the node (104, 204, 304, 404, 604) is the token owner: measuring, by the node (104, 204, 304, 404, 604), its own consumption of the shared resource to find a measured consumption, and adjusting, by the node (104, 204, 304, 404, 604), its own consumption of the shared resource using the computational data and the measured consumption. in response to joining the network (100, 200, 300, 400, 600), broadcasting, by a node (104, 204, 304, 404, 604), an identification message inclusive of a network address to the network (100, 200, 300, 400, 600); and receiving, by the node (104, 204, 304, 404, 604), a token data structure continuously traveling among the plurality of nodes (104, 204, 304, 404, 604) and including computational data including a threshold total resource consumption value of the plurality of nodes (104, 204, 304, 404, 604), current resource consumption values of respective nodes (104, 204, 304, 404, 604), and current utility function values of the respective nodes (104, 204, 304, 404, 604), wherein the utility functions are monotonic functions mapping resource quantity to its utility, and, while the node (104, 204, 304, 404, 604) is the token owner: measuring, by the node (104, 204, 304, 404, 604), its own consumption of the shared resource to find a measured consumption, and adjusting, by the node (104, 204, 304, 404, 604), its own consumption of the shared resource using the computational data and the measured consumption. measuring, by the node (104, 204, 304, 404, 604), its own consumption of the shared resource to find a measured consumption, and adjusting, by the node (104, 204, 304, 404, 604), its own consumption of the shared resource using the computational data and the measured consumption.
A vehicular lamp comprising: a light emitting diode; an LED mount portion, on which the LED is mounted; a reflector having a first opening portion that is disposed in front of a light emitting surface of the LED and through which light from the LED enters, a reflection portion that reflects the light that has entered through the first opening portion, and a second opening portion through which the light reflected from the reflection portion is radiated, wherein an area of the first opening portion is smaller than an area of the light emitting surface of the LED; and an optical member that controls the light radiated from the reflector and radiates the light to a front of the vehicular lamp, characterized in that a periphery portion around the second opening portion of the reflector has been subjected to a reflectivity reduction treatment for reducing reflection of light. a light emitting diode; an LED mount portion, on which the LED is mounted; a reflector having a first opening portion that is disposed in front of a light emitting surface of the LED and through which light from the LED enters, a reflection portion that reflects the light that has entered through the first opening portion, and a second opening portion through which the light reflected from the reflection portion is radiated, wherein an area of the first opening portion is smaller than an area of the light emitting surface of the LED; and an optical member that controls the light radiated from the reflector and radiates the light to a front of the vehicular lamp,
A fluid connector assembly for connecting to a tab of a disposable housing portion of an infusion pump system, the fluid connector assembly comprising: a body portion; at least two fingers (6058, 6060), the fingers comprising a lip, wherein the fingers can be actuated by a pinching force, wherein the pinching force causes the fingers to move towards one another; a plug portion located on the body portion, the plug portion comprising a fluid path; a tubing, a first end of the tubing fluidly connected to the plug fluid path; grip features, wherein the fingers can be actuated with the pinching force applied to the grip features, characterised in that said fluid connector assembly further comprises at least one clip feature (6052, 6066) located on the end of the connector. a body portion; at least two fingers (6058, 6060), the fingers comprising a lip, wherein the fingers can be actuated by a pinching force, wherein the pinching force causes the fingers to move towards one another; a plug portion located on the body portion, the plug portion comprising a fluid path; a tubing, a first end of the tubing fluidly connected to the plug fluid path; grip features, wherein the fingers can be actuated with the pinching force applied to the grip features, characterised in that said fluid connector assembly further comprises at least one clip feature (6052, 6066) located on the end of the connector.
Device for cutting off a length of weft yarn inserted between warp threads during successive weaving cycles, comprising a cutting element to cut the yarn and detaining means (9, 10a, 11, 13) to detain the yarn during its movement towards the cutting element until the yarn is allowed to pass through in the direction of the cutting element as a result of a tensile force which is applied thereto, characterized in that the detaining means (9, 10a,11,13) comprise a rotatable detaining element which is forced to a detaining position on account of a spring force which is exerted by a spring element, in that the detaining element is configured to detain the yarn in its detaining position while the detaining element does not have a resilient action and, under the influence of a tensile force on the detained yarn, to rotate counter to said spring force to a non-detaining position in which the yarn can be moved further towards the cutting element in order to be cut.
A MEMS gyroscope (100, 200, 300), the MEMS gyroscope comprising: four proof masses (102, 202, 302, 402, 502), wherein each proof mass is driven such that the proof masses oscillate along radial lines extending from the center of the MEMS gyroscope through the center of the respective proof mass, each proof mass comprising: a plurality of horizontal drive combs; and a plurality of sense combs; and an upper substrate and a lower substrate, wherein the four proof masses are positioned between the upper substrate and the lower substrate; drive electrodes positioned on the upper substrate and the lower substrate, wherein the drive electrodes are adapted to drive the four proof masses along the radial lines at a drive frequency, wherein a resonant frequency of a sense mode is different from the drive frequency; wherein the drive electrodes positioned on the upper substrate and the lower substrate are adapted to drive the horizontal drive combs on the four proof masses; wherein a drive mode motion of the proof masses has zero total linear momentum and zero total angular momentum; wherein a sense mode motion of the proof masses has zero total linear momentum and zero total angular momentum; wherein each proof mass is driven out of phase with adjacent proof masses. four proof masses (102, 202, 302, 402, 502), wherein each proof mass is driven such that the proof masses oscillate along radial lines extending from the center of the MEMS gyroscope through the center of the respective proof mass, each proof mass comprising: a plurality of horizontal drive combs; and a plurality of sense combs; and a plurality of horizontal drive combs; and a plurality of sense combs; and an upper substrate and a lower substrate, wherein the four proof masses are positioned between the upper substrate and the lower substrate; drive electrodes positioned on the upper substrate and the lower substrate, wherein the drive electrodes are adapted to drive the four proof masses along the radial lines at a drive frequency, wherein a resonant frequency of a sense mode is different from the drive frequency; wherein the drive electrodes positioned on the upper substrate and the lower substrate are adapted to drive the horizontal drive combs on the four proof masses; wherein a drive mode motion of the proof masses has zero total linear momentum and zero total angular momentum; wherein a sense mode motion of the proof masses has zero total linear momentum and zero total angular momentum; wherein each proof mass is driven out of phase with adjacent proof masses.
A cabin air compressor assembly comprising: a cabin air compressor; a cabin air compressor motor operably connected to the cabin air compressor, the cabin air compressor motor including a rotor and a stator having a plurality of end windings; a cabin air compressor housing including a plurality of cooling airflow holes formed therein; a motor cooling flow movable across a portion of the cabin air compressor motor to cool the stator and the end windings; and a duct extending from the cabin air compressor housing to an adjacent end winding such that a cooling outlet flow provided via the at least one cooling air flow hole is arranged in fluid communication with the end winding; wherein the cooling airflow holes are sized and distributed at an interior portion of the cabin air compressor housing between a journal bearing support and a compressor volute of the cabin air compressor housing. a cabin air compressor; a cabin air compressor motor operably connected to the cabin air compressor, the cabin air compressor motor including a rotor and a stator having a plurality of end windings; a cabin air compressor housing including a plurality of cooling airflow holes formed therein; a motor cooling flow movable across a portion of the cabin air compressor motor to cool the stator and the end windings; and a duct extending from the cabin air compressor housing to an adjacent end winding such that a cooling outlet flow provided via the at least one cooling air flow hole is arranged in fluid communication with the end winding; wherein the cooling airflow holes are sized and distributed at an interior portion of the cabin air compressor housing between a journal bearing support and a compressor volute of the cabin air compressor housing.
A lift arm lifting and lowering mechanism comprising: - a cylinder case provided with a cylinder portion into which oil can be fed; - a piston slideably disposed inside the cylinder portion to form a hydraulic chamber and receiving hydraulic pressure of the hydraulic chamber on a first surface of the piston when oil is fed into the cylinder case; - a safety valve provided to the piston and configured to discharge the oil from inside the hydraulic chamber when the hydraulic pressure of the hydraulic chamber becomes greater than or equal to a predetermined value; and - a lift arm supported by the cylinder case and rotatable in conjunction with movement of the piston, wherein - the piston includes an oil passage allowing communication between a second surface of the piston and the first surface of the piston, and - the oil passage includes: - a containing portion provided to open on the first surface side and capable of containing the safety valve; and - a non-containing portion provided to open on the second surface side relative to the containing portion and incapable of containing the safety valve, characterized in that the piston includes a recess provided to open in the first surface and in that - the containing portion is provided outside the recess; or - a thickening portion is provided to protrude from a bottom of the recess and the containing portion is provided at the thickening portion. - a cylinder case provided with a cylinder portion into which oil can be fed; - a piston slideably disposed inside the cylinder portion to form a hydraulic chamber and receiving hydraulic pressure of the hydraulic chamber on a first surface of the piston when oil is fed into the cylinder case; - a safety valve provided to the piston and configured to discharge the oil from inside the hydraulic chamber when the hydraulic pressure of the hydraulic chamber becomes greater than or equal to a predetermined value; and - a lift arm supported by the cylinder case and rotatable in conjunction with movement of the piston, wherein - the piston includes an oil passage allowing communication between a second surface of the piston and the first surface of the piston, and - the oil passage includes: - a containing portion provided to open on the first surface side and capable of containing the safety valve; and - a non-containing portion provided to open on the second surface side relative to the containing portion and incapable of containing the safety valve, - the containing portion is provided outside the recess; or - a thickening portion is provided to protrude from a bottom of the recess and the containing portion is provided at the thickening portion.
A method for providing a local traffic shortcut, LTS, in a packet oriented mobile communication network comprising the steps of: a) storing in a local traffic shortcut control point, LTSCP, the IP addresses of devices served by at least one network node of said network along with a node-ID of the respective network node; b) receiving an IP data packet by a network node from a served device and extracting a destination IP-address from the received data packet; c) querying the LTSCP by said network node with the extracted destination IP- address of the received data packet to identify the existence and identity of a network node for performing a local traffic shortcut, LTS; d) establishing a LTS path with the identified network node; and e) routing IP data packets having said destination IP-address through the established LTS path, characterized in that a LTS permission indicating whether an establishment of a LTS path is admissible for the respective served device is provided to the network node when the served device connects to the network node, and stored in the network node, wherein the network node interacts with the LTSCP only if the LTS permission is provided. a) storing in a local traffic shortcut control point, LTSCP, the IP addresses of devices served by at least one network node of said network along with a node-ID of the respective network node; b) receiving an IP data packet by a network node from a served device and extracting a destination IP-address from the received data packet; c) querying the LTSCP by said network node with the extracted destination IP- address of the received data packet to identify the existence and identity of a network node for performing a local traffic shortcut, LTS; d) establishing a LTS path with the identified network node; and e) routing IP data packets having said destination IP-address through the established LTS path,
A method for the biological treatment of wastewater with denitrification and downstream nitrification for the elimination of nitrogen compounds contained in the wastewater to nitrogen gas and with a degradation of organic load, the so-called BOD degradation, using heterotrophic microorganisms, the so-called denitrifiers, for the denitrification, autotrophic microorganisms, so-called nitrificants, for the nitrification and aerobic heterotrophic microorganisms for the BOD degradation, whereas the wastewater is brought into contact with the denitrifiers, the nitrifiers and the aerobic heterotrophs for the BOD degradation in a defined sequence and spatial separation, characterised in that the nitrifiers and the aerobic heterotrophs are placed on different substrates, with surfaces adapted to the respective requirements of the nitrifiers and the aerobic heterotrophs and spatially separated from one another, the carrier bodies for the nitrifiers being spherical clay or ceramic particles with a density of 1.0 to 1.2 kg/dm 3, the carrier bodies for the aerobic heterotrophs are spherical clay or ceramic particles having a density of 0.8 to 0.9 kg/dm 3, and in that the microorganisms for nitrification and for BOD degradation are distributed stratified over the height in an upward-flow reactor into which oxygen or an oxygen-containing gas mixture is blown from the bottom, that the nitrifiers grown on the spherical clay or ceramic particles with a density of 1.0 to 1.2 kg/dm 3 are arranged in a vertically lower layer of the reactor and the aerobic heterotrophs grown on the spherical clay or ceramic particles with a density of 0.8 to 0.9 kg/dm 3 are arranged in a vertically higher layer of the reactor.