mhurhangee/patent-ind-claim-en huggingface dataset:
A computer-implemented method performed in a vehicle control unit for controlling motion of a heavy-duty vehicle , the method comprising obtaining (S1) a vehicle motion request, wherein the vehicle motion request is indicative of a target curvature (c req ) and a target acceleration (a req ), determining (S2) a motion support device, MSD, control allocation (T i / λ i / ω i / δ i ) based on the vehicle motion request, characterized by : determining (S3) a dynamic wheel slip angle limit (α lim ) for at least one wheel of the vehicle based on the vehicle motion request, where the dynamic wheel slip angle limit (α lim ) increases with a decreasing target acceleration (a req ), and controlling (S4) the motion of the heavy-duty vehicle based on the MSD control allocation constrained by the dynamic wheel slip angle limit (α lim ). obtaining (S1) a vehicle motion request, wherein the vehicle motion request is indicative of a target curvature (c req ) and a target acceleration (a req ), determining (S2) a motion support device, MSD, control allocation (T i / λ i / ω i / δ i ) based on the vehicle motion request, characterized by : determining (S3) a dynamic wheel slip angle limit (α lim ) for at least one wheel of the vehicle based on the vehicle motion request, where the dynamic wheel slip angle limit (α lim ) increases with a decreasing target acceleration (a req ), and controlling (S4) the motion of the heavy-duty vehicle based on the MSD control allocation constrained by the dynamic wheel slip angle limit (α lim ). determining (S3) a dynamic wheel slip angle limit (α lim ) for at least one wheel of the vehicle based on the vehicle motion request, where the dynamic wheel slip angle limit (α lim ) increases with a decreasing target acceleration (a req ), and controlling (S4) the motion of the heavy-duty vehicle based on the MSD control allocation constrained by the dynamic wheel slip angle limit (α lim ).
A lost circulation fabric "LCF" deployment system "LCFDS" for deploying an LCF at a lost circulation zone within a wellbore, the LCFDS comprising: a first housing configured to be coupled to an outer surface of a tubular , wherein the first housing define a first cavity and is sized and shaped to reside within an annular space within a wellbore between the tubular and a wall of the wellbore; an opening formed in the first housing, the opening providing communication between the first cavity and an exterior of the first housing; a door moveable between a closed position covering the opening formed in the first housing and an opened position uncovering the opening formed in the first housing; an LCF disposed in the first cavity, wherein the LCF is configured to seal a loss zone in a wellbore to stop or reduce lost circulation; an actuator coupled to the LCF and operable to deploy the LCF from the first housing; and a release system coupled to the LCF, the release system operable to move the door between the closed position and open position to permit deployment of the LCF. a first housing configured to be coupled to an outer surface of a tubular , wherein the first housing define a first cavity and is sized and shaped to reside within an annular space within a wellbore between the tubular and a wall of the wellbore; an opening formed in the first housing, the opening providing communication between the first cavity and an exterior of the first housing; a door moveable between a closed position covering the opening formed in the first housing and an opened position uncovering the opening formed in the first housing; an LCF disposed in the first cavity, wherein the LCF is configured to seal a loss zone in a wellbore to stop or reduce lost circulation; an actuator coupled to the LCF and operable to deploy the LCF from the first housing; and a release system coupled to the LCF, the release system operable to move the door between the closed position and open position to permit deployment of the LCF.
A method for transmitting a channel state information reference signal, CSI-RS, comprising: obtaining (S110), by a first device, an unlicensed carrier, by using a Listen Before Talk, LBT, rule; determining (S120), by the first device, a target CSI-RS from M pre-configured groups of CSI-RSs, wherein each group of CSI-RSs in the M groups of CSI-RSs is periodically sent in a time domain, different groups of CSI-RSs in the M groups of CSI-RSs have different information, the information comprises sending periods and offsets, wherein each of the offsets is a time interval between a signal start sending moment of each group of CSI-RSs and a reference moment, and M is an integer greater than 1; and sending (S130), by the first device, the determined target CSI-RS to a second device on the unlicensed carrier at a start sending moment of the target CSI-RS, said start sending moment of the target CSI-RS being determined based on a time moment at which the first device is allowed to start to send data after occupying the unlicensed carrier. obtaining (S110), by a first device, an unlicensed carrier, by using a Listen Before Talk, LBT, rule; determining (S120), by the first device, a target CSI-RS from M pre-configured groups of CSI-RSs, wherein each group of CSI-RSs in the M groups of CSI-RSs is periodically sent in a time domain, different groups of CSI-RSs in the M groups of CSI-RSs have different information, the information comprises sending periods and offsets, wherein each of the offsets is a time interval between a signal start sending moment of each group of CSI-RSs and a reference moment, and M is an integer greater than 1; and sending (S130), by the first device, the determined target CSI-RS to a second device on the unlicensed carrier at a start sending moment of the target CSI-RS, said start sending moment of the target CSI-RS being determined based on a time moment at which the first device is allowed to start to send data after occupying the unlicensed carrier.
A manually-operable head assembly for a dispenser for pasty products, such as toothpastes, comprising: - a fixed head suitable for being applied to a container tube of the dispenser , said fixed head being provided at the front with a dispensing duct having an opening for dispensing the product and provided with an initial segment extending along a main axis (X), wherein the fixed head comprises an annular wall , positioned at the back, ending axially with an upper edge ; - a pumping unit comprising an elastically deformable cap guided under deformation along said main axis (X); - an actuator movably supported by the head and suitable for being manually operated to deform at least partially the pumping unit and achieve the dispensing of the product; - a guarantee tab made in one piece with the actuator and mechanically engaged to the fixed head , wherein the guarantee tab comprises a tab body and at least one bridge for the connection with the actuator being breakable on the first operation of the actuator , characterized in that the tab body is configured to remain mechanically engaged to the fixed head following the first operation of the actuator ; the tab body comprises an outer wall and an inner wall spaced radially, and an upper wall joining them, forming an inverted U-shaped section on an imaginary plane containing the main axis (X), and the tab body is engaged to the upper edge of the annular wall , and the upper edge is positioned radially between the outer wall and the inner wall of the tab body . - a fixed head suitable for being applied to a container tube of the dispenser , said fixed head being provided at the front with a dispensing duct having an opening for dispensing the product and provided with an initial segment extending along a main axis (X), wherein the fixed head comprises an annular wall , positioned at the back, ending axially with an upper edge ; - a pumping unit comprising an elastically deformable cap guided under deformation along said main axis (X); - an actuator movably supported by the head and suitable for being manually operated to deform at least partially the pumping unit and achieve the dispensing of the product; - a guarantee tab made in one piece with the actuator and mechanically engaged to the fixed head , wherein the guarantee tab comprises a tab body and at least one bridge for the connection with the actuator being breakable on the first operation of the actuator , characterized in that the tab body is configured to remain mechanically engaged to the fixed head following the first operation of the actuator ; the tab body comprises an outer wall and an inner wall spaced radially, and an upper wall joining them, forming an inverted U-shaped section on an imaginary plane containing the main axis (X), and the tab body is engaged to the upper edge of the annular wall , and the upper edge is positioned radially between the outer wall and the inner wall of the tab body .
A computer-implemented method of training a model to make a time-series prediction of a computer-controlled system for controlling and/or monitoring the computer-controlled system, the model using a stochastic differential equation (SDE) in a set of SDE variables to capture a stochasticity in the computer-controlled system and/or its environment, the SDE comprising a drift component and a diffusion component, the method comprising: - accessing model data defining the model, the model data comprising at least a set of parameters of a trainable part of the drift component of the SDE; - obtaining the set of observations of the computer-controlled system, an observation comprising a time series of measurements of one or more physical quantities of the computer-controlled system and/or its environment; and - training the model based on the set of observations, comprising: - using the model to make a time-series prediction, comprising using the SDE to predict values of the set of SDE variables at a current time point based on values of the set of SDE variables at a previous time point; - deriving a training signal by comparing the time-series prediction to an observation of the set of observations; and - adjusting at least the set of parameters of the trainable part of the drift component based on the training signal, wherein the method further comprises receiving , as an input to the training, a predefined part of the drift component of the SDE; and wherein said predicting comprises evaluating the predefined part of the drift component to get a first drift and combining the first drift with a second drift obtained by evaluating the trainable part of the drift component. - accessing model data defining the model, the model data comprising at least a set of parameters of a trainable part of the drift component of the SDE; - obtaining the set of observations of the computer-controlled system, an observation comprising a time series of measurements of one or more physical quantities of the computer-controlled system and/or its environment; and - training the model based on the set of observations, comprising: - using the model to make a time-series prediction, comprising using the SDE to predict values of the set of SDE variables at a current time point based on values of the set of SDE variables at a previous time point; - deriving a training signal by comparing the time-series prediction to an observation of the set of observations; and - adjusting at least the set of parameters of the trainable part of the drift component based on the training signal,
A computing device comprising: an input ; a display device displaying a visual user interface including a visual frame including items (404-424) comprising: - first items (404-414) as icons including both textual and graphical information, and - second items (416-424) including only textual information; and an electronic processor configured to, in response to receiving a user input via the input : receive the first items (404-414) and the second items (416-424); map the textual information associated with the received second items (416-424), and the textual and graphical information associated with the received first items (404-414), to an implicit audio narration, wherein the mapping of the textual information associated with the second items (416-424) to the implicit audio narration has a scalable level of precision to the textual information associated with the second items (416-424), wherein the level of precision is determined by analyzing the items displayed on the visual user interface ; and output the implicit audio narration. an input ; a display device displaying a visual user interface including a visual frame including items (404-424) comprising: - first items (404-414) as icons including both textual and graphical information, and - second items (416-424) including only textual information; and - first items (404-414) as icons including both textual and graphical information, and - second items (416-424) including only textual information; and an electronic processor configured to, in response to receiving a user input via the input : receive the first items (404-414) and the second items (416-424); map the textual information associated with the received second items (416-424), and the textual and graphical information associated with the received first items (404-414), to an implicit audio narration, wherein the mapping of the textual information associated with the second items (416-424) to the implicit audio narration has a scalable level of precision to the textual information associated with the second items (416-424), wherein the level of precision is determined by analyzing the items displayed on the visual user interface ; and output the implicit audio narration. receive the first items (404-414) and the second items (416-424); map the textual information associated with the received second items (416-424), and the textual and graphical information associated with the received first items (404-414), to an implicit audio narration, wherein the mapping of the textual information associated with the second items (416-424) to the implicit audio narration has a scalable level of precision to the textual information associated with the second items (416-424), wherein the level of precision is determined by analyzing the items displayed on the visual user interface ; and output the implicit audio narration.
A combination of a stock supply assembly and a dunnage conversion machine , where the stock supply assembly includes a stock material support having a support structure that is movable between a relatively lower loading position and a relatively higher operating position vertically displaced relative to the loading position, and the support structure maintains a consistent orientation as the support structure moves between the loading position and the operating position; where the dunnage conversion machine converts a sheet stock material drawn from the stock supply assembly into a relatively thicker and less dense dunnage product, characterised in that the stock material support includes a linkage mechanism for moving the support structure between the loading position and the operating position, and the linkage mechanism includes one or more segments (302 and 304) that connect the support structure to the dunnage conversion machine , the linkage mechanism being configured to rotate an upstream end of the dunnage conversion machine downward when the support structure is moved to the loading position to facilitate loading a leading end of a new supply of sheet stock material into the dunnage conversion machine .
A moving blade of titanium and aluminium alloy, for a turbojet turbine comprising an airfoil and at least one bead at a distal end of the airfoil , the bead having at least one azimuthal contact surface with another directly adjacent blade , a hard abrasion-resistant material, called anti-wear material , being deposited on the at least one azimuthal contact surface , an indentation is made in the said at least one azimuthal contact surface , the anti-wear material being deposited in the indentation , and each azimuthal contact surface has a plurality of successive facets defining a chevron profile, the blade being characterized in that each azimuthal contact surface comprises one indentation and one anti-wear material in the indentation per facet.
A battery (100; 710) comprising: an electrode assembly including a positive electrode sheet , a separation membrane , and a negative electrode sheet ; at least one cover member (120; 120a,120b) surrounding at least a part of an outermost region of the electrode assembly ; and exterior material accommodating the electrode assembly and the at least one cover member (120; 120a, 120b), wherein the at least one cover member (120; 120a,120b) has at least a partial area that overlaps and is fixed to the exterior material , and includes a plurality of air gaps permitting impregnation of the electrode assembly by an electrolyte. an electrode assembly including a positive electrode sheet , a separation membrane , and a negative electrode sheet ; at least one cover member (120; 120a,120b) surrounding at least a part of an outermost region of the electrode assembly ; and exterior material accommodating the electrode assembly and the at least one cover member (120; 120a, 120b), wherein the at least one cover member (120; 120a,120b) has at least a partial area that overlaps and is fixed to the exterior material , and includes a plurality of air gaps permitting impregnation of the electrode assembly by an electrolyte.
A method of redistributing the binder phase of a cemented carbide mining insert comprising a WC hard-phase component, optionally one or more further hard-phase components and a binder comprising the steps of: a) providing a green cemented carbide mining insert; b) applying at least one binder puller selected from a metal oxide or a metal carbonate to 0.5-85% of the total surface area of the green cemented carbide mining insert; wherein a binder puller is a substance which when applied to the surface of the cemented carbide mining insert will cause the binder to migrate towards that surface during the sintering step; c) sintering the green carbide mining insert to form a sintered cemented carbide insert; d) heating the mining inserts and media prior to the surface hardening process wherein the mining insert and the media are heated using induction heating, resistance heating, hot air heating, flame heating, pre-heating on a hot surface, in an oven or furnace or using laser heating; and e) subjecting the sintered cemented carbide insert to dry tumbling process executed at an elevated temperature of or above 100°C, preferably at a temperature of or above 200°C, more preferably at a temperature of between 200°C and 450°C. a) providing a green cemented carbide mining insert; b) applying at least one binder puller selected from a metal oxide or a metal carbonate to 0.5-85% of the total surface area of the green cemented carbide mining insert; wherein a binder puller is a substance which when applied to the surface of the cemented carbide mining insert will cause the binder to migrate towards that surface during the sintering step; c) sintering the green carbide mining insert to form a sintered cemented carbide insert; d) heating the mining inserts and media prior to the surface hardening process wherein the mining insert and the media are heated using induction heating, resistance heating, hot air heating, flame heating, pre-heating on a hot surface, in an oven or furnace or using laser heating; and e) subjecting the sintered cemented carbide insert to dry tumbling process executed at an elevated temperature of or above 100°C, preferably at a temperature of or above 200°C, more preferably at a temperature of between 200°C and 450°C.
A smoking article comprising: a ventilation mechanism configured to select a ventilation level of the smoking article by movement of a first part relative to a second part of the smoking article; characterized by a first and a second engaging surface spaced circumferentially; and a control element movable between the first and second engaging surfaces, wherein the ventilation mechanism comprises a ventilation area configured to be selectively covered by the movable control element, wherein the control element comprises a first limiting edge configured to engage with the first engaging surface and a second limiting edge configured to engage with the second engaging surface to limit rotational movement, the control element is substantially impermeable to ventilating air between the first and second limiting edges, the smoking article is configured such that the relative circumferential position of the control element between the first and second engaging surfaces determines a level of ventilation of the smoking article, and wherein the amount of ventilation area covered by the control element directly determines the ventilation level of the smoking article. a ventilation mechanism configured to select a ventilation level of the smoking article by movement of a first part relative to a second part of the smoking article; characterized by a first and a second engaging surface spaced circumferentially; and a control element movable between the first and second engaging surfaces, wherein the ventilation mechanism comprises a ventilation area configured to be selectively covered by the movable control element, wherein the control element comprises a first limiting edge configured to engage with the first engaging surface and a second limiting edge configured to engage with the second engaging surface to limit rotational movement, the control element is substantially impermeable to ventilating air between the first and second limiting edges, the smoking article is configured such that the relative circumferential position of the control element between the first and second engaging surfaces determines a level of ventilation of the smoking article, and wherein the amount of ventilation area covered by the control element directly determines the ventilation level of the smoking article.
A machine readable storage medium comprising instructions that, when executed by a processor, cause the processor to: determine a location of a person in a room; capture , using a microphone array, an audio signal received from the location of the person using beamforming; determine room properties based in part on a signal sweep of the room determine a dereverberation parameter based in part on the location of the person and the room properties; apply the dereverberation parameter to the audio signal to reduce reverberation in the audio signal in response to the location of the person satisfying a location criteria; and transmit the audio signal with reduced reverberation; characterized in that the location criteria is satisfied when a distance between the location of the person in the room and the microphone array is above a defined threshold. determine a location of a person in a room; capture , using a microphone array, an audio signal received from the location of the person using beamforming; determine room properties based in part on a signal sweep of the room determine a dereverberation parameter based in part on the location of the person and the room properties; apply the dereverberation parameter to the audio signal to reduce reverberation in the audio signal in response to the location of the person satisfying a location criteria; and transmit the audio signal with reduced reverberation; characterized in that the location criteria is satisfied when a distance between the location of the person in the room and the microphone array is above a defined threshold.