mhurhangee/patent-ind-claim-en huggingface dataset:
A check valve for controlling a flow of fluid by fluid pressure, comprising a tubular housing and a resilient flexible valve element arranged at least partially inside the housing , wherein the housing forms a conduit having a longitudinal centre axis (C) for the fluid and comprises an inlet and an outlet for the fluid, wherein the valve element is formed as a hollow and longitudinally tapered body with an open wide end directed towards the outlet and a closed narrow end directed towards the inlet , and wherein the wide end of the valve element , in a default configuration, engages an inner surface of the housing to close the check valve and is deformable by a predetermined fluid pressure from the inlet to open the check valve , wherein the tapered body comprises a radially outwardly projecting flange at the wide end , characterised in that the flange comprises a curved outer surface portion having a degree of curvature of 85 to 95 degrees when viewed in a section along the longitudinal centre axis, and that the housing is formed with a protrusion having a curved surface for engaging the curved outer surface portion of the flange . wherein the tapered body comprises a radially outwardly projecting flange at the wide end , characterised in that the flange comprises a curved outer surface portion having a degree of curvature of 85 to 95 degrees when viewed in a section along the longitudinal centre axis, and that the housing is formed with a protrusion having a curved surface for engaging the curved outer surface portion of the flange .
A method comprising: receiving , by a first router, service and topology state information for a second router; identifying , by the first router and using the received service and topology state information, a route or service from the second router, for which access to the route or service is available to the first router through the second router; computing , by the first router, an aggregated metric for the route or service; and publishing , by the first router and to a third router, the route or service, including the aggregated metric and an indication of the first router as the nexthop for the published route or service. receiving , by a first router, service and topology state information for a second router; identifying , by the first router and using the received service and topology state information, a route or service from the second router, for which access to the route or service is available to the first router through the second router; computing , by the first router, an aggregated metric for the route or service; and publishing , by the first router and to a third router, the route or service, including the aggregated metric and an indication of the first router as the nexthop for the published route or service.
A multi speed transmission comprising: a transmission input ; a transmission output ; a gear system comprising a single step pinion planetary gear set having first and second sun gears , a first ring gear rigidly attached to ground, a second ring gear configured as the transmission output , a carrier with a first plurality of interconnected pinions meshing with the first sun gear and the first ring gear and with a second plurality of interconnected pinions meshing with the second sun gear and the second ring gear ; and first and second input clutches driveably connected to the transmission input so that the first and second input clutches may be actuated so that either said first input clutch or said second input clutch operates as the transmission input; wherein the first sun gear and the second sun gear are drivingly connected to the first and second input clutches so that activation of the first input clutch configures the first sun gear as the transmission input and activation of the second input clutch configures the second sun gear as the transmission input and wherein the first sun gear or second sun gear configured as the transmission input and the second ring gear configured as the transmission output are spaced mutually along the same longitudinal axis; characterized in that the second sun gear being located inboard of the first sun gear , the second ring gear being located outboard of the first sun gear , and the second plurality of interconnected pinions extends axially through the first plurality of interconnected pinions . a transmission input ; a transmission output ; a gear system comprising a single step pinion planetary gear set having first and second sun gears , a first ring gear rigidly attached to ground, a second ring gear configured as the transmission output , a carrier with a first plurality of interconnected pinions meshing with the first sun gear and the first ring gear and with a second plurality of interconnected pinions meshing with the second sun gear and the second ring gear ; and first and second input clutches driveably connected to the transmission input so that the first and second input clutches may be actuated so that either said first input clutch or said second input clutch operates as the transmission input; wherein the first sun gear and the second sun gear are drivingly connected to the first and second input clutches so that activation of the first input clutch configures the first sun gear as the transmission input and activation of the second input clutch configures the second sun gear as the transmission input and wherein the first sun gear or second sun gear configured as the transmission input and the second ring gear configured as the transmission output are spaced mutually along the same longitudinal axis; characterized in that the second sun gear being located inboard of the first sun gear , the second ring gear being located outboard of the first sun gear , and the second plurality of interconnected pinions extends axially through the first plurality of interconnected pinions .
A method for operating a wind turbine , the method comprising: initiating, via a controller , a shutdown procedure or a curtailment procedure of the wind turbine ; and, during the shutdown procedure or the curtailment procedure of the wind turbine , dynamically adjusting a rate of change of a speed set point as a function of a speed tracking error, the speed tracking error being equal to a difference between an actual speed of the wind turbine and a speed set point of the wind turbine . initiating, via a controller , a shutdown procedure or a curtailment procedure of the wind turbine ; and, during the shutdown procedure or the curtailment procedure of the wind turbine , dynamically adjusting a rate of change of a speed set point as a function of a speed tracking error, the speed tracking error being equal to a difference between an actual speed of the wind turbine and a speed set point of the wind turbine .
Injection device with a housing , in which a syringe can be held, which has an injection needle , a holding chamber , a plunger tip , and a syringe plunger , and a control assembly for the controlled actuation of the syringe during an application process, which comprises at least one insertion stroke, an injection stroke, and a return stroke, wherein the control assembly has an actuation element for receiving a manual driving force (mF), a syringe holder which can be slid in relation to the housing and to which the holding chamber can be fastened, a plunger holder which can be slid in relation to the housing and to which the syringe plunger can be fastened, as well as a transmission device , which has a gearing for coupling the plunger holder to the actuation element , by means of which gearing the plunger holder can be driven in accordance with a motion of the actuation element relative to the housing , characterised in that the housing comprises a first outer housing part and a second outer housing part , which, by means of a pivot bearing provided between them, can be held such as to be movable between an open position, in which the syringe holder is accessible, and a closed position, in which the syringe holder is enclosed, wherein the transmission device comprises a coupling device between the plunger holder and the actuation element , which is separated in the open position, with a coupling means on the side with the plunger holder, and with coupling counter-means on the actuation element side, which in the closed position can be brought into positive-fit engagement taking effect in and against the injection direction (R).
A method (P) for detecting use of domestic hot water by an equipment using water during a reference duration by analyzing data related to water volumes passing through a water meter disposed upstream of a water distribution system feeding said equipment, said method comprising: - a first step of receiving (E1) a first datum, noted VΔ 1, representing the maximum fluid volume measured by the water meter during a first predetermined duration, called a short duration, noted Δ1, during the reference duration, - a second step of receiving (E1') a second datum, noted VΔ 2, representing the maximum fluid volume measured by the water meter during a second predetermined duration, called a long duration, noted Δ 2, during the reference duration, - a step of detecting (E2) a use of domestic hot water, a use of domestic hot water being said "detected" when: o on the one hand, a first condition is fulfilled, according to which the first datum VΔ 1 is higher than or equal to a first characteristic threshold chosen between 10 and 20 litres, and o on the other hand, a second condition is fulfilled, according to which the second datum VΔ 2 is higher than or equal to a second characteristic threshold, said second characteristic threshold being higher than or equal to the first characteristic threshold. - a first step of receiving (E1) a first datum, noted VΔ 1, representing the maximum fluid volume measured by the water meter during a first predetermined duration, called a short duration, noted Δ1, during the reference duration, - a second step of receiving (E1') a second datum, noted VΔ 2, representing the maximum fluid volume measured by the water meter during a second predetermined duration, called a long duration, noted Δ 2, during the reference duration, - a step of detecting (E2) a use of domestic hot water, a use of domestic hot water being said "detected" when: o on the one hand, a first condition is fulfilled, according to which the first datum VΔ 1 is higher than or equal to a first characteristic threshold chosen between 10 and 20 litres, and o on the other hand, a second condition is fulfilled, according to which the second datum VΔ 2 is higher than or equal to a second characteristic threshold, said second characteristic threshold being higher than or equal to the first characteristic threshold. o on the one hand, a first condition is fulfilled, according to which the first datum VΔ 1 is higher than or equal to a first characteristic threshold chosen between 10 and 20 litres, and o on the other hand, a second condition is fulfilled, according to which the second datum VΔ 2 is higher than or equal to a second characteristic threshold, said second characteristic threshold being higher than or equal to the first characteristic threshold.
A method of a mobility management node in a core network of managing a plurality of non-coordinated radio access networks, RANs, connected to the core network, comprising: acquiring (S102) information indicating that a wireless communication device is connected to a base station in a first of the plurality of RANs, and information indicating a location of the wireless communication device ; acquiring (S103) information identifying at least a second of the plurality of RANs to which the wireless communication device may connect based on the location of the wireless communication device , and information indicating available frequencies in the second RAN via which frequencies the wireless communication device is allowed to access a network being accessible by the mobility management node , said mobility management node being operated by an operator different from those operating the first and second RANs; and delivering (S106) the information identifying the second RAN and the information indicating available frequencies in the second RAN to the wireless communication device . acquiring (S102) information indicating that a wireless communication device is connected to a base station in a first of the plurality of RANs, and information indicating a location of the wireless communication device ; acquiring (S103) information identifying at least a second of the plurality of RANs to which the wireless communication device may connect based on the location of the wireless communication device , and information indicating available frequencies in the second RAN via which frequencies the wireless communication device is allowed to access a network being accessible by the mobility management node , said mobility management node being operated by an operator different from those operating the first and second RANs; and delivering (S106) the information identifying the second RAN and the information indicating available frequencies in the second RAN to the wireless communication device .
A table game management system comprising: a card distributor configured to determine and display a game result on each game on a game table ; a camera configured to capture an image of game tokens placed on the game table ; and a management control device configured to identify and store positions, types, and number of the game tokens placed on the game table by a game participant, wherein the management control device has a calculation function of determining game participants in each game as a winner and a loser by using a game result obtained from the card distributor and the stored positions, types, and number of game tokens placed by the game participants, and performing casino-side balance calculation on the game table for each game; characterized in that : the management control device is configured, when the game token has on its side surface a plurality of different colors stacked on each other, including a colored layer and a white layer or a light-colored layer being stacked on the colored layer , so as to be configured to form a striped pattern on the side surface and allow identification of the type of the game token according to the colored layer, to determine the types of the game tokens placed on the game table by analyzing the image to measure colors of the colored layer ; and to determine the number of the game tokens placed on the game table by analyzing the image to measure the number of the colored layers , the white layers , or the light-colored layers of the game tokens placed on the game table. a card distributor configured to determine and display a game result on each game on a game table ; a camera configured to capture an image of game tokens placed on the game table ; and a management control device configured to identify and store positions, types, and number of the game tokens placed on the game table by a game participant, wherein the management control device has a calculation function of determining game participants in each game as a winner and a loser by using a game result obtained from the card distributor and the stored positions, types, and number of game tokens placed by the game participants, and performing casino-side balance calculation on the game table for each game; the management control device is configured, when the game token has on its side surface a plurality of different colors stacked on each other, including a colored layer and a white layer or a light-colored layer being stacked on the colored layer , so as to be configured to form a striped pattern on the side surface and allow identification of the type of the game token according to the colored layer, to determine the types of the game tokens placed on the game table by analyzing the image to measure colors of the colored layer ; and to determine the number of the game tokens placed on the game table by analyzing the image to measure the number of the colored layers , the white layers , or the light-colored layers of the game tokens placed on the game table.
A braking torque detection method for an elevator brake of an elevator car , a frequency converter controlling a drive motor to output a first detection torque and a second detection torque which are larger than a nominal load of the elevator car when the elevator brake is in a brake state, the braking torque detection method comprising the following steps: the drive motor outputting the first detection torque for a first brake torque inspection, characterised by the drive motor stopping output of the first detection torque in an intermittent time period when it is determined that a second brake torque inspection is required according to a result of the first brake torque inspection; and the drive motor outputting the second detection torque for the second brake torque inspection, wherein the second detection torque is larger than the first detection torque and it is determined that the second brake torque detection is required when the first brake torque detection result is normal. the drive motor outputting the first detection torque for a first brake torque inspection, characterised by the drive motor stopping output of the first detection torque in an intermittent time period when it is determined that a second brake torque inspection is required according to a result of the first brake torque inspection; and the drive motor outputting the second detection torque for the second brake torque inspection, wherein the second detection torque is larger than the first detection torque and it is determined that the second brake torque detection is required when the first brake torque detection result is normal.
A battery pack , comprising: a plurality of battery modules ; a tray giving a space where the plurality of battery modules are placed; a plurality of I-type beam frames installed to traverse an upper surface of the tray to partition spaces where the plurality of battery modules are capable of being individually placed; and a plurality of heatsinks disposed between the battery modules and the I-type beam frames and provided to be respectively mountable to recessed portions formed at both side of a column that forms a height of the I-type beam frames to absorb heat from the battery modules. a plurality of battery modules ; a tray giving a space where the plurality of battery modules are placed; a plurality of I-type beam frames installed to traverse an upper surface of the tray to partition spaces where the plurality of battery modules are capable of being individually placed; and a plurality of heatsinks disposed between the battery modules and the I-type beam frames and provided to be respectively mountable to recessed portions formed at both side of a column that forms a height of the I-type beam frames to absorb heat from the battery modules.
An integrated circuit, abbreviated as IC, with electrostatic discharge, abbreviated as ESD, protection, comprising a signal pad , configured to receive an input signal during a normal mode, and receive an ESD signal during an ESD mode; an internal circuit , configured to process the input signal during the normal mode; a variable impedance circuit , comprising a first end coupled to the signal pad , a second end coupled to the internal circuit , and a control end, wherein the variable impedance circuit provides a low impedance path between the signal pad and the internal circuit during the normal mode, and provides a high impedance path between the signal pad and the internal circuit during the ESD mode; and a switch circuit , comprising a first end coupled to the control end of the variable impedance circuit , a second end coupled to a reference voltage terminal, and a control end configured to receive a node voltage (Vn), wherein the switch circuit is configured to switch the control end of the variable impedance circuit to have a first specific voltage during the normal mode, characterized in that the switch circuit is configured to switch the control end of the variable impedance circuit to be electrically floating during the ESD mode. a signal pad , configured to receive an input signal during a normal mode, and receive an ESD signal during an ESD mode; an internal circuit , configured to process the input signal during the normal mode; a variable impedance circuit , comprising a first end coupled to the signal pad , a second end coupled to the internal circuit , and a control end, wherein the variable impedance circuit provides a low impedance path between the signal pad and the internal circuit during the normal mode, and provides a high impedance path between the signal pad and the internal circuit during the ESD mode; and a switch circuit , comprising a first end coupled to the control end of the variable impedance circuit , a second end coupled to a reference voltage terminal, and a control end configured to receive a node voltage (Vn), wherein the switch circuit is configured to switch the control end of the variable impedance circuit to have a first specific voltage during the normal mode, characterized in that the switch circuit is configured to switch the control end of the variable impedance circuit to be electrically floating during the ESD mode.