mhurhangee/patent-ind-claim-en huggingface dataset:
Heart valve prosthesis, for treating aortic insufficiency, said prosthesis comprising a stent component, a valve component, a sealing means, and at least one locator means for a defined positioning of the prosthesis at the target site of an endogenous heart valve, and wherein the prosthesis is expandable from a non-expanded to an expanded state, and wherein in the expanded state a shortest distance between a proximal end of the locator means and a proximal end of the prosthesis is less than 10mm thereby assuring infra-annular placement of the prosthesis in the aortic annulus of a native heart, wherein the locator means is a locator arch and attached to or forming an integral part with each of its ends with one fastening arch, said fastening arch being a part of the stent component to which the valve component is fixed.
A vehicle comprising: a base frame having three or more ground engaging devices ; a steering system for steering one or more of the ground engaging devices ; a propulsion system for driving at least one of the ground engaging devices ; a front pivot member and a back pivot member longitudinally spaced apart from one another on the base frame ; the vehicle being characterized in that it comprises a cabin having a front pivot point and a back pivot point , the cabin being pivotally mounted to the base frame between the front pivot member and the back pivot member , the front and back pivot points defining a longitudinal rotational axis (P) of the cabin that is substantially horizontal and above a horizontal axis defined by a center of gravity (C) of the cabin , the cabin being rotatable around the longitudinal rotational axis (P) in one of a clockwise or a counterclockwise direction; and a seat assembly in the cabin for sitting one or more users, the seat assembly being located below the longitudinal rotational axis (P) of the cabin ; the vehicle being further characterized in that the steering system comprises an electronic steering portion in the cabin and an electronic component mounted on the base frame for steering one or more of the ground engaging devices , the electronic steering component on the frame being operatively connected to the steering portion in the cabin . a base frame having three or more ground engaging devices ; a steering system for steering one or more of the ground engaging devices ; a propulsion system for driving at least one of the ground engaging devices ; a front pivot member and a back pivot member longitudinally spaced apart from one another on the base frame ; the vehicle being characterized in that it comprises a cabin having a front pivot point and a back pivot point , the cabin being pivotally mounted to the base frame between the front pivot member and the back pivot member , the front and back pivot points defining a longitudinal rotational axis (P) of the cabin that is substantially horizontal and above a horizontal axis defined by a center of gravity (C) of the cabin , the cabin being rotatable around the longitudinal rotational axis (P) in one of a clockwise or a counterclockwise direction; and a seat assembly in the cabin for sitting one or more users, the seat assembly being located below the longitudinal rotational axis (P) of the cabin ; the vehicle being further characterized in that the steering system comprises an electronic steering portion in the cabin and an electronic component mounted on the base frame for steering one or more of the ground engaging devices , the electronic steering component on the frame being operatively connected to the steering portion in the cabin .
A secondary cooling method for a continuously cast strand, the secondary cooling method comprising cooling a strand using spray nozzles having a quadrangular spray pattern, the spray nozzles being arranged in a width direction of the strand between guide rolls having a radius d (unit: mm), the guide rolls being arranged in a casting direction with a center-to-center distance P (unit: mm) in part or all of a horizontal zone in a secondary cooling zone of a continuous casting machine , wherein, for each of the spray nozzles that spray cooling water, values of a water volume density of the cooling water at two points A and B that are spaced apart in the casting direction by a distance L (unit: mm) are 50% of a maximum value of the water volume density in the casting direction, wherein the relation between the distance L and the center-to-center distance P satisfies formula below, wherein the strand is cooled while a nucleate boiling state is maintained in a range between the point A and the point B: L / P ≥ 0.70 . wherein an angle θ (unit: degrees) between a straight line connecting a nozzle spray port of the each of the spray nozzles to the point A and a straight line connecting the nozzle spray port to the point B satisfies formula below, and wherein a nozzle height h (unit: mm) of the nozzle spray port from the strand satisfies formula below: 180 − 4 tan − 1 3 P / 20 d ≤ θ ≤ 100 , 7 P / 20 tan θ / 2 ≤ h ≤ [ P − 2 dtan { ( 180 − θ ) / 4 } ] / 2 tan θ / 2 . and wherein the water volume density of the cooling water sprayed from each of the spray nozzles per unit surface area of the strand in a cooling section cooled using the spray nozzles is from 400 (L/m 2 )/min to 2000 (L/m 2 )/min inclusive. wherein, for each of the spray nozzles that spray cooling water, values of a water volume density of the cooling water at two points A and B that are spaced apart in the casting direction by a distance L (unit: mm) are 50% of a maximum value of the water volume density in the casting direction, wherein the relation between the distance L and the center-to-center distance P satisfies formula below, wherein the strand is cooled while a nucleate boiling state is maintained in a range between the point A and the point B: L / P ≥ 0.70 . wherein an angle θ (unit: degrees) between a straight line connecting a nozzle spray port of the each of the spray nozzles to the point A and a straight line connecting the nozzle spray port to the point B satisfies formula below, and wherein a nozzle height h (unit: mm) of the nozzle spray port from the strand satisfies formula below: 180 − 4 tan − 1 3 P / 20 d ≤ θ ≤ 100 , 7 P / 20 tan θ / 2 ≤ h ≤ [ P − 2 dtan { ( 180 − θ ) / 4 } ] / 2 tan θ / 2 . and wherein the water volume density of the cooling water sprayed from each of the spray nozzles per unit surface area of the strand in a cooling section cooled using the spray nozzles is from 400 (L/m 2 )/min to 2000 (L/m 2 )/min inclusive.
Hearing device comprising - a data interface for receiving data, wherein the received data is comprised in a data package that comprises a header and payload data, wherein the header indicates the type of payload data, - a memory unit or partition for storing the received data, said memory unit comprising ∘ a non-static section and ∘ a static section , said static section comprising a unique key being unique for the hearing device , and - a verifier including a program code that is stored in the static section, wherein the verifier is configured; ∘ to process said unique key and a second key contained in data received via said data interface in order to determine whether said second key meets a verification criterion with respect to said unique key , and ∘ to discard received data in the non-static section if the second key contained in said received data does not meet the verification criterion with respect to said unique key . - a data interface for receiving data, wherein the received data is comprised in a data package that comprises a header and payload data, wherein the header indicates the type of payload data, - a memory unit or partition for storing the received data, said memory unit comprising ∘ a non-static section and ∘ a static section , said static section comprising a unique key being unique for the hearing device , and ∘ a non-static section and ∘ a static section , said static section comprising a unique key being unique for the hearing device , and - a verifier including a program code that is stored in the static section, wherein the verifier is configured; ∘ to process said unique key and a second key contained in data received via said data interface in order to determine whether said second key meets a verification criterion with respect to said unique key , and ∘ to discard received data in the non-static section if the second key contained in said received data does not meet the verification criterion with respect to said unique key . ∘ to process said unique key and a second key contained in data received via said data interface in order to determine whether said second key meets a verification criterion with respect to said unique key , and ∘ to discard received data in the non-static section if the second key contained in said received data does not meet the verification criterion with respect to said unique key .
Floor cleaning machine, comprising a floor head (12; 146), at least one cleaning roller , which is arranged on the floor head (12; 146), a tank device , which is arranged on the floor head (12; 146), and at least one sweeping element (70; 72), which is associated with the at least one cleaning roller , wherein the at least one sweeping element (70; 72) is arranged on the tank device , characterized in that at least a partial region of the tank device on which the at least one sweeping element (70; 72) is arranged is floatingly mounted and is movable relative to the floor head (12; 146) in a cleaning operation.
A method for use by an apparatus of a communication network system, which routes data packets and stores trusted routes in a database, the method comprising the steps of: detecting (S12) that a data packet requires a route with a specific level of trust; determining (S13), from the trusted routes stored in the database, a specific trusted route towards a destination as indicated in the data packet; and setting (S15) the data packet on the specific trusted route towards the destination, sending security information of the communication network system to another communication network system, receiving an update message from the other communication network system, which transfers information on reachability between communication network systems, characterised in that the update message includes first path information from the other communication network system, that indicates whether or not a path between nodes of different communication network systems, through which routing information carried in the update message has passed, has been validated; and updating the trusted routes stored in the database based on the first path information. detecting (S12) that a data packet requires a route with a specific level of trust; determining (S13), from the trusted routes stored in the database, a specific trusted route towards a destination as indicated in the data packet; and setting (S15) the data packet on the specific trusted route towards the destination, sending security information of the communication network system to another communication network system, receiving an update message from the other communication network system, which transfers information on reachability between communication network systems, characterised in that the update message includes first path information from the other communication network system, that indicates whether or not a path between nodes of different communication network systems, through which routing information carried in the update message has passed, has been validated; and updating the trusted routes stored in the database based on the first path information.
A method for establishing time alignment by a user equipment, UE, in a mobile communication system, the method comprising: receiving , from a Node B, an incoming data indication including a dedicated signature for transmission of a preamble on a downlink control channel; transmitting the preamble using the dedicated signature to the Node B; characterized by receiving , from the Node B, a response message including timing adjustment information and information on a channel quality indicator, CQI, channel on a downlink shared channel; establishing time alignment based on the timing adjustment information included in the response message; and transmitting a CQI report based on the information on the CQI channel to the Node B; wherein the information on the CQI channel comprises information on resource assignment for the CQI report. receiving , from a Node B, an incoming data indication including a dedicated signature for transmission of a preamble on a downlink control channel; transmitting the preamble using the dedicated signature to the Node B; characterized by receiving , from the Node B, a response message including timing adjustment information and information on a channel quality indicator, CQI, channel on a downlink shared channel; establishing time alignment based on the timing adjustment information included in the response message; and transmitting a CQI report based on the information on the CQI channel to the Node B; wherein the information on the CQI channel comprises information on resource assignment for the CQI report.
An arc extinguishing device of a molded case circuit breaker, the device comprising: a fixed contactor fixedly provided on part of a base assembly case ; a movable contactor brought into contact with or separated from the fixed contactor ; and an arc extinguishing unit configured to extinguish an arc generated when the movable contactor is separated from the fixed contactor , and wherein the arc extinguishing unit comprises: a pair of side plates provided on the base assembly case ; and a plurality of grids provided to have a predetermined distance between the pair of side plates , and wherein the grids comprise: a first grid formed with a first cutout portion on a first side surface where the arc is generated; and a second grid formed with a second cutout portion having a depth different from that of the first cutout portion on a second side surface where the arc is generated, characterised in that a depth difference between the first cutout portion and the second cutout portion is formed smaller than the depth of the cutout portion having a smaller depth between the first cutout portion and the second cutout portion . a fixed contactor fixedly provided on part of a base assembly case ; a movable contactor brought into contact with or separated from the fixed contactor ; and an arc extinguishing unit configured to extinguish an arc generated when the movable contactor is separated from the fixed contactor , and wherein the arc extinguishing unit comprises: a pair of side plates provided on the base assembly case ; and a plurality of grids provided to have a predetermined distance between the pair of side plates , and a pair of side plates provided on the base assembly case ; and a plurality of grids provided to have a predetermined distance between the pair of side plates , and wherein the grids comprise: a first grid formed with a first cutout portion on a first side surface where the arc is generated; and a second grid formed with a second cutout portion having a depth different from that of the first cutout portion on a second side surface where the arc is generated, a first grid formed with a first cutout portion on a first side surface where the arc is generated; and a second grid formed with a second cutout portion having a depth different from that of the first cutout portion on a second side surface where the arc is generated, characterised in that a depth difference between the first cutout portion and the second cutout portion is formed smaller than the depth of the cutout portion having a smaller depth between the first cutout portion and the second cutout portion .
A forming mold for a substrate of an optical element used for measurements utilizing surface plasmon, wherein an Spc value of a molding surface for transferring a shape onto a surface of the substrate on a side facing an object to be measured is equal to or greater than 30 [1/mm] and equal to or less than 100 [1/mm], characterized in that the molding surface comprises a protective film formed from a material, selected from the group of chromium, chrome oxide, alumina and/or silicon carbide, and wherein on said surface of the protective film a release film formed from a silane coupling agent is provided.
A method of mechanosynthetic manufacture comprising: determining a build sequence comprising ordered steps of mechanosynthetic reactions, trajectories of said mechanosynthetic reactions, and determining the reliability of said mechanosynthetic reactions; wherein each step comprises: approximating one or more active atoms of an atomically-precise tip with a feedstock source; forming a tip-feedstock bond with said atomically-precise tip and feedstock from said feedstock source; withdrawing said tip, wherein said tip-feedstock bond causes said feedstock to be withdrawn with said tip; positioning said atomically-precise tip with respect to an atomically-precise three-dimensional diamondoid workpiece, via the trajectory, such that said feedstock which is bonded to said atomically-precise tip forms a feedstock-workpiece bond with said workpiece; and withdrawing said atomically-precise tip, thereby breaking said tip-feedstock bond and leaving said feedstock bonded to said workpiece; repeating the aforesaid steps until said build sequence is complete, resulting in an atomically-precise object. determining a build sequence comprising ordered steps of mechanosynthetic reactions, trajectories of said mechanosynthetic reactions, and determining the reliability of said mechanosynthetic reactions; wherein each step comprises: approximating one or more active atoms of an atomically-precise tip with a feedstock source; forming a tip-feedstock bond with said atomically-precise tip and feedstock from said feedstock source; withdrawing said tip, wherein said tip-feedstock bond causes said feedstock to be withdrawn with said tip; positioning said atomically-precise tip with respect to an atomically-precise three-dimensional diamondoid workpiece, via the trajectory, such that said feedstock which is bonded to said atomically-precise tip forms a feedstock-workpiece bond with said workpiece; and withdrawing said atomically-precise tip, thereby breaking said tip-feedstock bond and leaving said feedstock bonded to said workpiece; approximating one or more active atoms of an atomically-precise tip with a feedstock source; forming a tip-feedstock bond with said atomically-precise tip and feedstock from said feedstock source; withdrawing said tip, wherein said tip-feedstock bond causes said feedstock to be withdrawn with said tip; positioning said atomically-precise tip with respect to an atomically-precise three-dimensional diamondoid workpiece, via the trajectory, such that said feedstock which is bonded to said atomically-precise tip forms a feedstock-workpiece bond with said workpiece; and withdrawing said atomically-precise tip, thereby breaking said tip-feedstock bond and leaving said feedstock bonded to said workpiece; repeating the aforesaid steps until said build sequence is complete, resulting in an atomically-precise object.
A magazine of a multiple dosing device for releasing one or more doses of an additive, characterized in that it has a number of through openings each receiving a tube , open at both ends and filled with a dose of an additive, which openings and tubes extend axially between two opposite ends of the magazine , that the tubes are arranged moveable in an axial direction inside respective through opening , that an upper foil and a lower foil are placed adhered to the opposite ends of the magazine and wherein the ends of the tubes are placed abutting or adjacent the upper and lower foils , respectively.
A manufacturing method for hollow porous quartz glass preform characterised in that it includes a process of preparing a columnar or cylindrical heat-resistant substrate with surface roughness of the outer surface on which SiO 2 particles are deposited with maximum height Rz below 6.0 μm and arithmetic mean roughness Ra below 0.6 μm and a process of forming fine glass particle deposits by rotating said heat-resistant substrate and making SiO 2 particles deposit on the outer surface of said heat-resistant substrate and a process for manufacturing hollow porous quartz glass preform by removing said heat-resistant substrate from said glass particle deposits.
Method for controlling a compressor comprising at least a last stage (40; 60) and a compressor load controller , a first set point outlet pressure, corresponding to a consumer needed pressure, being given in the compressor load controller , characterised in that it comprises the steps of: a- measuring the temperature at the inlet of the last stage (40; 60), b- measuring the ratio between the outlet pressure (Pout) and the inlet pressure (Pin) of the last stage (40; 60) of the compressor, c- computing a coefficient (Ψ) based at least on the value of the inlet temperature (Tin) and on the measured pressure ratio (Pout/Pin), d- if the computed coefficient (Ψ) is in a predetermined range, changing the first set point outlet pressure by a second set point outlet pressure greater than the first set point outlet pressure until the coefficient (Ψ) computed with the second set point outlet pressure goes out of the predetermined range, and e- adapting the pressure of the fluid coming out of the compressor in a pressure regulator to the first set point outlet pressure corresponding to the consumer needed pressure. a- measuring the temperature at the inlet of the last stage (40; 60), b- measuring the ratio between the outlet pressure (Pout) and the inlet pressure (Pin) of the last stage (40; 60) of the compressor, c- computing a coefficient (Ψ) based at least on the value of the inlet temperature (Tin) and on the measured pressure ratio (Pout/Pin), d- if the computed coefficient (Ψ) is in a predetermined range, changing the first set point outlet pressure by a second set point outlet pressure greater than the first set point outlet pressure until the coefficient (Ψ) computed with the second set point outlet pressure goes out of the predetermined range, and e- adapting the pressure of the fluid coming out of the compressor in a pressure regulator to the first set point outlet pressure corresponding to the consumer needed pressure.