mhurhangee/patent-ind-claim-en huggingface dataset:
A position estimating method performed by a processor, the method comprising: estimating a position of a target based on main sensing data comprising a global positioning system (GPS) signal and an inertial measurement unit (IMU) signal indicating an acceleration and an angular velocity of a target; verifying a reliability of auxiliary sensing data comprising acquiring image data in front of the target from a camera , and determining a reliability of the image data by calculating a reliability score of the auxiliary sensing data using a difference between information obtained from the main sensing data and information obtained from the auxiliary sensing data, and determining the auxiliary sensing data to be reliable in response to the calculated reliability score being greater than a threshold score, and determining the auxiliary sensing data to be unreliable in response to the calculated reliability score being less than or equal to the threshold score; determining the position of the target based on the main sensing data and the auxiliary sensing data, in response to the auxiliary sensing data being found to be reliable; and determining the position of the target to be a result of estimating the position of the target based on only the main sensing data, in response to the auxiliary sensing data being found to be unreliable. estimating a position of a target based on main sensing data comprising a global positioning system (GPS) signal and an inertial measurement unit (IMU) signal indicating an acceleration and an angular velocity of a target; verifying a reliability of auxiliary sensing data comprising acquiring image data in front of the target from a camera , and determining a reliability of the image data by calculating a reliability score of the auxiliary sensing data using a difference between information obtained from the main sensing data and information obtained from the auxiliary sensing data, and determining the auxiliary sensing data to be reliable in response to the calculated reliability score being greater than a threshold score, and determining the auxiliary sensing data to be unreliable in response to the calculated reliability score being less than or equal to the threshold score; determining the position of the target based on the main sensing data and the auxiliary sensing data, in response to the auxiliary sensing data being found to be reliable; and determining the position of the target to be a result of estimating the position of the target based on only the main sensing data, in response to the auxiliary sensing data being found to be unreliable.
A cleaning device , comprising a liquid container , a pump for conveying liquid out of the liquid container in the direction of a heating element , the heating element being set up to at least partially vaporize the liquid, the heating element being connected to a cleaning head , from which the vaporized liquid exits, characterized in that a compensating means is arranged between the pump and the heating element .
An MZ type optical modulator comprising: a Si optical modulator including an input optical waveguide , two arm waveguides for branching and guiding light input from the input optical waveguide , an output optical waveguide for combining the light guided through the two arm waveguides and outputting the combined light, two signal electrodes for applying radio frequency modulation signals that are arranged in parallel to the two arm waveguides respectively, and a DC electrode for applying a bias voltage that is provided between the two signal electrodes ; and at least two ground electrodes arranged in parallel to the two signal electrodes , characterized in that the radio frequency modulation signals input to the two signal electrodes are a pair of differential signals, the ground electrodes arranged on both sides of the Si optical modulators are connected to each other at a plurality of points by electrical multilayer interconnections . a Si optical modulator including an input optical waveguide , two arm waveguides for branching and guiding light input from the input optical waveguide , an output optical waveguide for combining the light guided through the two arm waveguides and outputting the combined light, two signal electrodes for applying radio frequency modulation signals that are arranged in parallel to the two arm waveguides respectively, and a DC electrode for applying a bias voltage that is provided between the two signal electrodes ; and at least two ground electrodes arranged in parallel to the two signal electrodes , characterized in that the radio frequency modulation signals input to the two signal electrodes are a pair of differential signals, the ground electrodes arranged on both sides of the Si optical modulators are connected to each other at a plurality of points by electrical multilayer interconnections .
A control system for a wind power generation apparatus including: a tower portion; a plurality of wind turbine units each including a rotor, a blade which is provided to the rotor, and a generator which generates power using a rotational force of the rotor; and a support member coupled to the tower portion, and configured to support the plurality of wind turbine units, the plurality of wind turbine units including a first wind turbine unit and a second wind turbine unit, the control system comprising: a perturbation addition unit configured to substantially simultaneously add perturbations respectively having different polarities to current set values of predetermined parameters for the first wind turbine unit and the second wind turbine unit; a measuring unit configured to measure respective power generation outputs of the first wind turbine unit and the second wind turbine unit after the perturbations are added; a gradient calculation unit configured to calculate a gradient of the power generation outputs at the current set values; and a correction unit configured to correct the current set values of the predetermined parameters for the first wind turbine unit and the second wind turbine unit such that the gradient increases. a tower portion; a plurality of wind turbine units each including a rotor, a blade which is provided to the rotor, and a generator which generates power using a rotational force of the rotor; and a support member coupled to the tower portion, and configured to support the plurality of wind turbine units, the plurality of wind turbine units including a first wind turbine unit and a second wind turbine unit, the control system comprising: a perturbation addition unit configured to substantially simultaneously add perturbations respectively having different polarities to current set values of predetermined parameters for the first wind turbine unit and the second wind turbine unit; a measuring unit configured to measure respective power generation outputs of the first wind turbine unit and the second wind turbine unit after the perturbations are added; a gradient calculation unit configured to calculate a gradient of the power generation outputs at the current set values; and a correction unit configured to correct the current set values of the predetermined parameters for the first wind turbine unit and the second wind turbine unit such that the gradient increases. a perturbation addition unit configured to substantially simultaneously add perturbations respectively having different polarities to current set values of predetermined parameters for the first wind turbine unit and the second wind turbine unit; a measuring unit configured to measure respective power generation outputs of the first wind turbine unit and the second wind turbine unit after the perturbations are added; a gradient calculation unit configured to calculate a gradient of the power generation outputs at the current set values; and a correction unit configured to correct the current set values of the predetermined parameters for the first wind turbine unit and the second wind turbine unit such that the gradient increases.
A sensation induction device comprising: a plurality of actuators ; and a plurality of speakers , wherein the sensation induction device includes a plurality of sets in which at least one actuator among the plurality of actuators and at least one speaker among the plurality of speakers are mutually associated, and an output from the actuator and an output from the speaker are controlled to be interlocked for each set of mutually associated actuator and speaker , characterized in that an amplitude of at least one of the outputs from the mutually associated actuator and speaker is restricted in a frequency band in which the outputs from the actuator and speaker overlap, wherein an output ratio between the sound output and the vibration output is set in advance and the sound output and the vibration output are restricted by attenuating them according to the output ratio. a plurality of actuators ; and a plurality of speakers , wherein the sensation induction device includes a plurality of sets in which at least one actuator among the plurality of actuators and at least one speaker among the plurality of speakers are mutually associated, and an output from the actuator and an output from the speaker are controlled to be interlocked for each set of mutually associated actuator and speaker , characterized in that an amplitude of at least one of the outputs from the mutually associated actuator and speaker is restricted in a frequency band in which the outputs from the actuator and speaker overlap, wherein an output ratio between the sound output and the vibration output is set in advance and the sound output and the vibration output are restricted by attenuating them according to the output ratio.
A method for managing resource allocation in an Edge Computing, EC, system , carried out in an EC management entity connected to at least one EC host , comprising: detecting a request from a user equipment, UE, , which request is associated with an EC application; providing at least a first application instance of said EC application in a host of the EC system and a mapping between the UE and the first application instance, and providing the first application instance to the UE; receiving user assignment information from the EC application; and determining , responsive to the user assignment information identifying assignment of the UE to a second application instance being different from the first application instance, updated mapping between the UE and said second application instance based on the received user assignment information. detecting a request from a user equipment, UE, , which request is associated with an EC application; providing at least a first application instance of said EC application in a host of the EC system and a mapping between the UE and the first application instance, and providing the first application instance to the UE; receiving user assignment information from the EC application; and determining , responsive to the user assignment information identifying assignment of the UE to a second application instance being different from the first application instance, updated mapping between the UE and said second application instance based on the received user assignment information.
A process for the production of glycols comprising: contacting a saccharide-containing feedstock with hydrogen in the presence of a catalyst composition and a solvent, wherein the solvent comprises water and at least 25% by weight, based on the total weight of the solvent, of one or more alcohols selected from a C 1 to C 6 alcohol, a C 1 to C 6 polyalcohol, and a combination thereof, and wherein the catalyst composition comprises at least two active catalytic components, the active catalyst components comprising, as a first active catalyst component, one or more materials selected from transition metals from groups 8, 9 or 10 or compounds thereof, with catalytic hydrogenation capabilities; and, as a second active catalyst component, one or more materials selected from tungsten, molybdenum, lanthanum, tin or compounds or complexes thereof. contacting a saccharide-containing feedstock with hydrogen in the presence of a catalyst composition and a solvent, wherein the solvent comprises water and at least 25% by weight, based on the total weight of the solvent, of one or more alcohols selected from a C 1 to C 6 alcohol, a C 1 to C 6 polyalcohol, and a combination thereof, and wherein the catalyst composition comprises at least two active catalytic components, the active catalyst components comprising, as a first active catalyst component, one or more materials selected from transition metals from groups 8, 9 or 10 or compounds thereof, with catalytic hydrogenation capabilities; and, as a second active catalyst component, one or more materials selected from tungsten, molybdenum, lanthanum, tin or compounds or complexes thereof.
A hinge cap formed by an injection-molding comprising: an inner lid capable of being attached to a container body ; a hinge ; and an outer lid that is connected to the inner lid by the hinge to open and close the cap, wherein the inner lid includes: a tubular inner wall portion capable of being attached to a mouth portion of the container body; an inner closing plate portion which protrudes from an inner surface of the inner wall portion for closing one side of the inner wall portion and is formed with a passage port; and a claw portion protruding outwardly in a radial direction from a surface of the inner closing plate portion, the outer lid includes: a tubular outer wall portion ; an outer closing plate portion for closing one side of the outer wall portion; and a plurality of convex portions as undercut portions and a plurality of concave portions which are aligned alternately in an axial direction of the tubular outer wall portion on an inner surface of the outer wall portion, one convex portion and a concave portion adjacent to the one convex portion form an engaging portion capable of being engaged with the claw portion in a closed state of the outer lid, and an adjacent convex portion adjacent to the engaging portion and a concave portion adjacent to the adjacent convex portion form a mold pressing portion , characterized in that the outer wall portion has through-holes formed on both sides of the engaging portion .. an inner lid capable of being attached to a container body ; a hinge ; and an outer lid that is connected to the inner lid by the hinge to open and close the cap, wherein the inner lid includes: a tubular inner wall portion capable of being attached to a mouth portion of the container body; an inner closing plate portion which protrudes from an inner surface of the inner wall portion for closing one side of the inner wall portion and is formed with a passage port; and a claw portion protruding outwardly in a radial direction from a surface of the inner closing plate portion, the outer lid includes: a tubular outer wall portion ; an outer closing plate portion for closing one side of the outer wall portion; and a plurality of convex portions as undercut portions and a plurality of concave portions which are aligned alternately in an axial direction of the tubular outer wall portion on an inner surface of the outer wall portion, one convex portion and a concave portion adjacent to the one convex portion form an engaging portion capable of being engaged with the claw portion in a closed state of the outer lid, and an adjacent convex portion adjacent to the engaging portion and a concave portion adjacent to the adjacent convex portion form a mold pressing portion ,
A pump comprising: two pistons , each piston having a first side exposed to a support pressure and a second side exposed to a respective one of two annular chambers , the annular chambers being pressurized greater than the support pressure, characterized in that the pistons comprise opposing pistons disposed in a common cylindrical bore , whereby the first sides of the pistons face each other such that a support pressure chamber capable of accepting fluid from a pressure source is created within said cylindrical bore between said first sides of said pistons , and wherein the annular chambers are in fluid communication with each other such that in response to displacement of the pistons , fluid is discharged from one annular chamber and received into the other annular chamber . two pistons , each piston having a first side exposed to a support pressure and a second side exposed to a respective one of two annular chambers , the annular chambers being pressurized greater than the support pressure, characterized in that the pistons comprise opposing pistons disposed in a common cylindrical bore , whereby the first sides of the pistons face each other such that a support pressure chamber capable of accepting fluid from a pressure source is created within said cylindrical bore between said first sides of said pistons , and wherein the annular chambers are in fluid communication with each other such that in response to displacement of the pistons , fluid is discharged from one annular chamber and received into the other annular chamber .
A computer-implemented method for training a neural network used to select actions to be performed by an agent interacting with an environment, wherein the agent is a mechanical agent and the environment is a real-world environment, the method comprising using the neural network for selecting an action, performing the selected action, and receiving an actual reward, wherein the neural network is trained as the agent explores the environment, the method further comprising: obtaining data identifying (i) a first observation characterizing a first state of the environment, (ii) the action, selected using the neural network, performed by the agent in response to the first observation, and (iii) the actual reward received resulting from the agent performing the action in response to the first observation; determining a pseudo-count for the first observation dependent upon a sequential density model which represents a likelihood that the first observation occurs next given a sequence of previous observations, wherein the pseudo-count depends upon a number of previous occurrences of the first observation during the training of the neural network; determining an exploration reward bonus that incentivizes the agent to explore the environment from the pseudo-count for the first observation, wherein the exploration reward bonus is lower when the pseudo-count is higher and vice-versa; generating a combined reward from the actual reward and the exploration reward bonus; and adjusting current values of parameters of the neural network using the combined reward. obtaining data identifying (i) a first observation characterizing a first state of the environment, (ii) the action, selected using the neural network, performed by the agent in response to the first observation, and (iii) the actual reward received resulting from the agent performing the action in response to the first observation; determining a pseudo-count for the first observation dependent upon a sequential density model which represents a likelihood that the first observation occurs next given a sequence of previous observations, wherein the pseudo-count depends upon a number of previous occurrences of the first observation during the training of the neural network; determining an exploration reward bonus that incentivizes the agent to explore the environment from the pseudo-count for the first observation, wherein the exploration reward bonus is lower when the pseudo-count is higher and vice-versa; generating a combined reward from the actual reward and the exploration reward bonus; and adjusting current values of parameters of the neural network using the combined reward.
A method of using spectrum from a License Shared Access, LSA, band in a cellular network comprising: using a leased spectrum within the LSA band to communicate with devices within a coverage area; determining a percentage of uplink time and downlink time usage of the leased spectrum; characterized by , releasing the leased spectrum ; using carrier aggregation to allow a resource of the cellular network access to a non-LSA frequency band to compensate for the released spectrum; wherein said compensation comprises: if the percentage of uplink time is greater than the percentage of downlink time, then accessing more uplink carrier channels than downlink carrier channels using carrier aggregation in such a manner that the released LSA UL and DL capacity is approximately met; or if the percentage of downlink time is greater than the percentage of uplink time, then accessing more downlink carrier channels than uplink carrier channels using carrier aggregation in such a manner that the released LSA UL and DL capacity is approximately met. using a leased spectrum within the LSA band to communicate with devices within a coverage area; determining a percentage of uplink time and downlink time usage of the leased spectrum; characterized by , releasing the leased spectrum ; using carrier aggregation to allow a resource of the cellular network access to a non-LSA frequency band to compensate for the released spectrum; wherein said compensation comprises: if the percentage of uplink time is greater than the percentage of downlink time, then accessing more uplink carrier channels than downlink carrier channels using carrier aggregation in such a manner that the released LSA UL and DL capacity is approximately met; or if the percentage of downlink time is greater than the percentage of uplink time, then accessing more downlink carrier channels than uplink carrier channels using carrier aggregation in such a manner that the released LSA UL and DL capacity is approximately met. if the percentage of uplink time is greater than the percentage of downlink time, then accessing more uplink carrier channels than downlink carrier channels using carrier aggregation in such a manner that the released LSA UL and DL capacity is approximately met; or if the percentage of downlink time is greater than the percentage of uplink time, then accessing more downlink carrier channels than uplink carrier channels using carrier aggregation in such a manner that the released LSA UL and DL capacity is approximately met.