mhurhangee/patent-ind-claim-en huggingface dataset:
A method for determining a friction estimate between a road surface and a tire (101a-b) of a vehicle, said tire being arranged on a steerable wheel of the vehicle, and said vehicle comprising two front wheels (101a-b) and two rear wheels (101c-d) and an axle rack pivotably attached to a linkage arm connected to said steerable wheel such that a translational motion of said axle rack causes said linkage arm to rotate about a kingpin element such that said linkage arm causes a turning motion of said steerable wheel, said method comprising the steps of: - acquiring (S402) a plurality of rack force values indicative of rack forces on said axle rack; - acquiring (S404) a plurality of lateral wheel force values indicative of lateral forces on said steerable wheel when said plurality of rack force values are acquired, said lateral wheel force acting in a direction substantially parallel with a rotation axis of the wheel; - mapping (S406) a relation between said plurality of rack force values and said lateral wheel force values to a model comprising a friction parameter, wherein said model comprises a plurality of predetermined relations between rack force and lateral wheel force, wherein said mapping comprises matching the relation between said acquired plurality of rack force values and said acquired plurality of lateral wheel force values to one of the plurality of predetermined relations, - determining (S408) a lateral friction estimate based on the matching predetermined relation from the mapping. - acquiring (S402) a plurality of rack force values indicative of rack forces on said axle rack; - acquiring (S404) a plurality of lateral wheel force values indicative of lateral forces on said steerable wheel when said plurality of rack force values are acquired, said lateral wheel force acting in a direction substantially parallel with a rotation axis of the wheel; - mapping (S406) a relation between said plurality of rack force values and said lateral wheel force values to a model comprising a friction parameter, wherein said model comprises a plurality of predetermined relations between rack force and lateral wheel force, wherein said mapping comprises matching the relation between said acquired plurality of rack force values and said acquired plurality of lateral wheel force values to one of the plurality of predetermined relations, - determining (S408) a lateral friction estimate based on the matching predetermined relation from the mapping.
Method for preparing triacetone amine, comprising the following steps: (a) reaction of acetone and ammonia in the presence of a catalyst K1 to give a crude product RP1 comprising triacetone amine, acetone, mesityl oxide and at least one by-product selected from the group consisting of diacetone alcohol, diacetone amine, acetonin, phorone, isophorone, (b) at least partial distillative removal of acetone and/or mesityl oxide from RP1 , (c) addition of ammonia and optionally further acetone to the acetone and/or mesityl oxide removed from RP1 in step (b), and at least partial reaction of the added ammonia with acetone and/or mesityl oxide in the presence of a catalyst K2 to give TAA, as a result of which a crude product RP2 comprising triacetone amine is obtained, characterized in that (d) before and/or during the distillative removal of acetone and/or mesityl oxide from RP1 occurring in step (b), water is added to RP1 and at least one of the by-products in RP1 , selected from the group consisting of diacetone alcohol, diacetone amine, acetonin, phorone, isophorone, is at least partially reacted with water, such that at least one of the by-products in RP1 is at least partially cleaved into mesityl oxide and/or acetone. (a) reaction of acetone and ammonia in the presence of a catalyst K1 to give a crude product RP1 comprising triacetone amine, acetone, mesityl oxide and at least one by-product selected from the group consisting of diacetone alcohol, diacetone amine, acetonin, phorone, isophorone, (b) at least partial distillative removal of acetone and/or mesityl oxide from RP1 , (c) addition of ammonia and optionally further acetone to the acetone and/or mesityl oxide removed from RP1 in step (b), and at least partial reaction of the added ammonia with acetone and/or mesityl oxide in the presence of a catalyst K2 to give TAA, as a result of which a crude product RP2 comprising triacetone amine is obtained, characterized in that (d) before and/or during the distillative removal of acetone and/or mesityl oxide from RP1 occurring in step (b), water is added to RP1 and at least one of the by-products in RP1 , selected from the group consisting of diacetone alcohol, diacetone amine, acetonin, phorone, isophorone, is at least partially reacted with water, such that at least one of the by-products in RP1 is at least partially cleaved into mesityl oxide and/or acetone.
A roof and/or partition element for a tent or shelter-like item for cooperating with a support structure of said item so as to generate a sheltered area in a position mounted, the roof and/or partition element comprising: a flexible outer panel having an inner face facing the sheltered area and an outer face opposite the inner face ; an opaque or at least partially opaque film applied to at least one portion of said inner face and/or to at least one portion of said outer face of the flexible outer panel ; and a flexible separating panel arranged to delimit a separate volume separated from the sheltered area , the flexible separating panel having an inner face facing the separate volume , an outer face opposite the inner face , characterized in that the roof and/or partition element further comprises: an opaque or at least partially opaque film applied to at least one portion of said inner face and/or to at least one portion of said outer face of the flexible separating panel . a flexible outer panel having an inner face facing the sheltered area and an outer face opposite the inner face ; an opaque or at least partially opaque film applied to at least one portion of said inner face and/or to at least one portion of said outer face of the flexible outer panel ; and a flexible separating panel arranged to delimit a separate volume separated from the sheltered area , the flexible separating panel having an inner face facing the separate volume , an outer face opposite the inner face , characterized in that the roof and/or partition element further comprises: an opaque or at least partially opaque film applied to at least one portion of said inner face and/or to at least one portion of said outer face of the flexible separating panel .
Hand-held power tool , particularly in the form of a hammer drill or an impact screwdriver, comprising - a tool holder attached to an output shaft for receiving a tool, wherein - the output shaft can be set in a rotating and partially percussive motion by means of a drive shaft and a tangential striking mechanism and wherein - the tangential striking mechanism has an anvil associated with the output shaft and a hammer associated with the drive shaft , wherein the hammer can be moved axially by the force of a spring and a link guide and can be struck against the anvil by rotating the hammer about the drive shaft , wherein the link guide has a thread-like control contour (91, 91.1, 91.2) having a first pitch in a first section close to the anvil and a second pitch in a second section remote from the anvil, the first and second pitches being different, characterised in that the first pitch is greater than the second pitch. - a tool holder attached to an output shaft for receiving a tool, wherein - the output shaft can be set in a rotating and partially percussive motion by means of a drive shaft and a tangential striking mechanism and wherein - the tangential striking mechanism has an anvil associated with the output shaft and a hammer associated with the drive shaft , wherein the hammer can be moved axially by the force of a spring and a link guide and can be struck against the anvil by rotating the hammer about the drive shaft ,
Hot-water store , in particular an open hot-water store, for providing hot water, having a tank for storing the hot water, having an inflow for feeding cold water into the tank , having an outflow for removing the hot water from the tank , and having a pressure device which is arranged between the inflow and the tank and which has a sealing element which is arranged so as to be displaceable in the throughflow direction (D) of the cold water, wherein the pressure device is designed to interrupt the cold-water supply in the event of a fault, characterized in that the pressure device has a release element which is designed to release the sealing element in the event of a fault.
A method for controlling a vibrating pile driver when driving a pile element into a ground , wherein the vibrating pile driver includes a vibration unit connected with the same and is attached to a carrier machine , the method comprising the following steps: detecting at least one first status parameter of the carrier machine , and detecting at least one second status parameter of the vibration unit , wherein the at least one first status parameter of the carrier machine is an advance force of the pile element , an advance rate of the pile element , a penetration depth of the pile element , an engine power of the carrier machine and/or an energy consumption of the carrier machine , and the at least one second status parameter of the vibration unit is a frequency of the vibration transmitted to the pile element by the vibration unit , an amplitude of the vibration transmitted to the pile element by the vibration unit and/or an acceleration of the vibration unit characterized in that with reference to the at least one first status parameter and the at least one second status parameter a statistical ground model, which is a ground depth profile is generated, which indicates various properties of the ground along the driving direction of the pile element, and individual operating parameters of the carrier machine and of the vibration unit are adapted to the statistical ground model, in order to optimize the energy consumption and/or an advance rate when driving in the pile element . detecting at least one first status parameter of the carrier machine , and detecting at least one second status parameter of the vibration unit , wherein the at least one first status parameter of the carrier machine is an advance force of the pile element , an advance rate of the pile element , a penetration depth of the pile element , an engine power of the carrier machine and/or an energy consumption of the carrier machine , and the at least one second status parameter of the vibration unit is a frequency of the vibration transmitted to the pile element by the vibration unit , an amplitude of the vibration transmitted to the pile element by the vibration unit and/or an acceleration of the vibration unit characterized in that with reference to the at least one first status parameter and the at least one second status parameter a statistical ground model, which is a ground depth profile is generated, which indicates various properties of the ground along the driving direction of the pile element, and individual operating parameters of the carrier machine and of the vibration unit are adapted to the statistical ground model, in order to optimize the energy consumption and/or an advance rate when driving in the pile element .
Method for the automated replacement of at least one wearing component of a torch of a welding robot , in particular the contact tip for arc welding, comprising: - removing (S2; S4) a wearing component to be replaced by means of a holder at a maintenance station ; - attaching (S8; S10) a wearing component serving as a replacement by means of the holder; characterized in that a robot gripper is provided on the robot arm of the welding robot, preferably on the end member thereof, - that the robot arm removes, with the robot gripper, the wearing component detached from the holder (S5; S6) and - that the robot arm inserts, with the robot gripper, the wearing part to be attached as a replacement into the holder (S7; S9). - removing (S2; S4) a wearing component to be replaced by means of a holder at a maintenance station ; - attaching (S8; S10) a wearing component serving as a replacement by means of the holder; characterized in that a robot gripper is provided on the robot arm of the welding robot, preferably on the end member thereof, - that the robot arm removes, with the robot gripper, the wearing component detached from the holder (S5; S6) and - that the robot arm inserts, with the robot gripper, the wearing part to be attached as a replacement into the holder (S7; S9).
A method for indicating a reference signal, comprising: receiving , by a terminal, first configuration information, wherein the first configuration information comprises first indication information, characterized in that the first indication information is used for indicating reference signals for link quality measurement; wherein the first indication information comprises second index information representing a quasi-co-located, QCL, relationship of the reference signals; determining, by the terminal, one or more of the reference signals corresponding to the link quality measurement according to the second index information representing the QCL relationship of the reference signals; wherein the reference signals are synchronization signal blocks, SSBs. receiving , by a terminal, first configuration information, wherein the first configuration information comprises first indication information, characterized in that the first indication information is used for indicating reference signals for link quality measurement; wherein the first indication information comprises second index information representing a quasi-co-located, QCL, relationship of the reference signals; determining, by the terminal, one or more of the reference signals corresponding to the link quality measurement according to the second index information representing the QCL relationship of the reference signals; wherein the reference signals are synchronization signal blocks, SSBs.
A louvered separator for separating water from an air flow, which louvered separator comprises a number of vertical slat structures having a constant profile, horizontally spaced from each other so as to form horizontally tortuous separating channels in the spaces between the slats, and provided with water-collecting troughs , the slat structure comprising two separate slats having differing constant profiles, in the air flow direction a foremost front slat and a following back slat , whereby the front slat comprises, in the flow direction, a leading edge , a middle area and a trailing edge and the back slat comprises, in the flow direction, a leading edge , a middle area and a trailing edge , characterized in that the water-collecting trough is limited to the area of the trailing edge of the back slat , so that the front slat entirely, and the back slat for more than a half of its length from the leading edge towards the trailing edge , form only even surfaces to guide the flow.
A parameter protection method, comprising: obtaining , by an authentication server function entity in a home public land mobile network, HPLMN, a security algorithm, and generating a key, wherein the key is used to protect transmission of a parameter between a terminal and the HPLMN; receiving , by the authentication server function entity, a first parameter from another entity in the HPLMN, wherein the another entity is an entity that needs to send the first parameter to the terminal; performing , by the authentication server function entity, security protection processing on the first parameter based on the security algorithm and the key to obtain a second parameter; and sending , by the authentication server function entity, the second parameter to the another entity. obtaining , by an authentication server function entity in a home public land mobile network, HPLMN, a security algorithm, and generating a key, wherein the key is used to protect transmission of a parameter between a terminal and the HPLMN; receiving , by the authentication server function entity, a first parameter from another entity in the HPLMN, wherein the another entity is an entity that needs to send the first parameter to the terminal; performing , by the authentication server function entity, security protection processing on the first parameter based on the security algorithm and the key to obtain a second parameter; and sending , by the authentication server function entity, the second parameter to the another entity.
A method for creating a sorting sequence for a destination (23a..23c) to be supplied or multiple such sequences for multiple destinations (23a..23c) to be supplied in a conveyor system having a number of conveying elements (Ka..Kc, K1..K34)) for merging conveyor streams, each comprising a number of ingoing conveyor segments , at least one coupling to an outgoing conveyor segment on which the ingoing conveyor segments are merged, and a number of retaining devices for retaining a conveyor flow on the ingoing conveyor segments , wherein the at least one coupling for an outgoing conveyor segment of the one conveying element (Ka..Kc, K1..K34) is directly or indirectly connected to an ingoing conveyor segment of another conveying element (Ka..Kc, K1..K34), characterized in that - a number of logically OR-connected release devices (A, A1..A22) disposed downstream of said ingoing conveyor segments are provided for releasing a retaining device and/or a conveyed object , and a retaining device and/or a conveyed object waiting at the retaining device is released when a conveyed object preceding the waiting conveyed object in a sorting sequence passes one of the connected release devices (A, A1..A22) or when there is no preceding conveyed object , and - a number of the logically OR-connected release devices (A, A1..A22) are each connected downstream of another downstream conveying element (Ka..Kc, K1..K34) of said type. - a number of logically OR-connected release devices (A, A1..A22) disposed downstream of said ingoing conveyor segments are provided for releasing a retaining device and/or a conveyed object , and a retaining device and/or a conveyed object waiting at the retaining device is released when a conveyed object preceding the waiting conveyed object in a sorting sequence passes one of the connected release devices (A, A1..A22) or when there is no preceding conveyed object , and - a number of the logically OR-connected release devices (A, A1..A22) are each connected downstream of another downstream conveying element (Ka..Kc, K1..K34) of said type.
Apparatus for mounting a tyre (P) on a rim (C) of a wheel (R) and/or for removing a tyre (P) from a rim (C) of a wheel (R) of a vehicle, comprising: a base having a support for receiving and rotating the wheel (R); a frame joined to the base and having an upright with a longitudinal axis (L) substantially parallel to an axis of rotation (A) of the wheel (R); a support arm associated with the upright and movable in a direction substantially parallel to the axis of rotation (A) of the wheel (R); a tool for operating on the wheel (R), said tool being mounted pivoting on the support arm ; a sensor associated with the tool and able to detect at least one parameter representing contact between the tool and the wheel (R), characterized in that the sensor is operationally connected to a control unit able to control an actuator , associated with the support arm , so as to pivot the tool between a first withdrawn position with respect to the axis of rotation (A) of the wheel and a second advanced position with respect to the axis of rotation (A) of the wheel, depending on the at least one parameter representing the contact between the tool and the wheel (R). a base having a support for receiving and rotating the wheel (R); a frame joined to the base and having an upright with a longitudinal axis (L) substantially parallel to an axis of rotation (A) of the wheel (R); a support arm associated with the upright and movable in a direction substantially parallel to the axis of rotation (A) of the wheel (R); a tool for operating on the wheel (R), said tool being mounted pivoting on the support arm ; a sensor associated with the tool and able to detect at least one parameter representing contact between the tool and the wheel (R), characterized in that the sensor is operationally connected to a control unit able to control an actuator , associated with the support arm , so as to pivot the tool between a first withdrawn position with respect to the axis of rotation (A) of the wheel and a second advanced position with respect to the axis of rotation (A) of the wheel, depending on the at least one parameter representing the contact between the tool and the wheel (R).
A non-transitory computer-readable storage medium having stored thereon program instructions executable by processing circuitry to perform a method for enhancing electroencephalographic slow wave activity, SWA, comprising: receiving one or more bio-signals from a user; classifying sleep stages using the one or more bio-signals; determining dominant peripheral nervous system, PNS, oscillations based on the one or more bio-signals as a function of time and the sleep stages by: detecting peaks in the one or more bio-signals, and identifying one or more dominant frequencies of interest based on the peaks; characterizing at least one property of the dominant PNS oscillations including a phase, a phase shift, an amplitude, or a frequency of the dominant PNS oscillations by: decomposing the one or more bio-signals in the or each dominant frequency of interest; providing an indication of an optimal window for maximizing SWA generation, based on the phase, the phase shift, the amplitude, or the frequency of the dominant PNS oscillations using the one or more bio-signals decomposed in the or each dominant frequency of interest, to stimulation circuitry configured and arranged to deliver stimulation to the user within the optimal window; and providing feedback responsive to the stimulation based on electroencephalogram, EEG, signal of the user. receiving one or more bio-signals from a user; classifying sleep stages using the one or more bio-signals; determining dominant peripheral nervous system, PNS, oscillations based on the one or more bio-signals as a function of time and the sleep stages by: detecting peaks in the one or more bio-signals, and identifying one or more dominant frequencies of interest based on the peaks; detecting peaks in the one or more bio-signals, and identifying one or more dominant frequencies of interest based on the peaks; characterizing at least one property of the dominant PNS oscillations including a phase, a phase shift, an amplitude, or a frequency of the dominant PNS oscillations by: decomposing the one or more bio-signals in the or each dominant frequency of interest; providing an indication of an optimal window for maximizing SWA generation, based on the phase, the phase shift, the amplitude, or the frequency of the dominant PNS oscillations using the one or more bio-signals decomposed in the or each dominant frequency of interest, to stimulation circuitry configured and arranged to deliver stimulation to the user within the optimal window; and providing feedback responsive to the stimulation based on electroencephalogram, EEG, signal of the user.