mhurhangee/patent-ind-claim-en huggingface dataset:
An induction heating apparatus , comprising: a working coil disposed in a position corresponding to a position of a heating zone ; an inverter circuit comprising a plurality of switching elements (SW1, SW2) and configured to supply current to the working coil ; a driving circuit configured to supply a switching signal (S1, S2) to each of the switching elements (SW1, SW2) included in the inverter circuit ; and a controller configured: to determine a driving frequency of the working coil , corresponding to a power level of the heating zone , when the power level is input, to supply a control signal based on the driving frequency to the driving circuit for driving the working coil correspondingly, characterised in that the controller is configured to measure a resonance current value of the working coil and to measure a driving voltage value supplied to a switching element (SW1, SW2) and to determine whether the induction heating apparatus is driven in abnormal or normal and to controls driving of the working coil based on thereon. a working coil disposed in a position corresponding to a position of a heating zone ; an inverter circuit comprising a plurality of switching elements (SW1, SW2) and configured to supply current to the working coil ; a driving circuit configured to supply a switching signal (S1, S2) to each of the switching elements (SW1, SW2) included in the inverter circuit ; and a controller configured: to determine a driving frequency of the working coil , corresponding to a power level of the heating zone , when the power level is input, to supply a control signal based on the driving frequency to the driving circuit for driving the working coil correspondingly, characterised in that the controller is configured to measure a resonance current value of the working coil and to measure a driving voltage value supplied to a switching element (SW1, SW2) and to determine whether the induction heating apparatus is driven in abnormal or normal and to controls driving of the working coil based on thereon. to determine a driving frequency of the working coil , corresponding to a power level of the heating zone , when the power level is input, to supply a control signal based on the driving frequency to the driving circuit for driving the working coil correspondingly, characterised in that the controller is configured to measure a resonance current value of the working coil and to measure a driving voltage value supplied to a switching element (SW1, SW2) and to determine whether the induction heating apparatus is driven in abnormal or normal and to controls driving of the working coil based on thereon.
An antenna comprising: a main element with a shape of a loop that has a substantially rectangular shape; and two parasitic elements enclosed by the main element , wherein each parasitic element is shaped as a loop with an opening, and wherein the openings of the two parasitic elements are positioned adjacent to opposing sides of the main element , respectively wherein the two parasitic elements are configured to form a two-element inductively coupled resonator, wherein a long edge of the main element is substantially equal to one-quarter of a desired transmission wavelength, and wherein the two parasitic elements are configured to interact with the main element and with each other such that the antenna behaves as a family of closely coupled arrays. a main element with a shape of a loop that has a substantially rectangular shape; and two parasitic elements enclosed by the main element , wherein each parasitic element is shaped as a loop with an opening, and wherein the openings of the two parasitic elements are positioned adjacent to opposing sides of the main element , respectively wherein the two parasitic elements are configured to form a two-element inductively coupled resonator, wherein a long edge of the main element is substantially equal to one-quarter of a desired transmission wavelength, and wherein the two parasitic elements are configured to interact with the main element and with each other such that the antenna behaves as a family of closely coupled arrays.
A method of determining allocation of resources in a wireless network, the method comprising: defining an integer linear programming, ILP, problem for allocation of wireless resources to a plurality of wireless communication devices in the wireless network, wherein the ILP problem comprises a maximization problem of determining a respective subset of available scheduling units for each of the wireless communication devices so as to maximise a sum of values of a utility function for the plurality of wireless devices, wherein the value of the utility function for a wireless device indicates a throughput for that wireless device for the respective subset of available scheduling units, wherein the utility function comprises an objective function for the ILP problem; expressing determination of allocation of resources for a plurality of wireless communication devices in the wireless network as a quadratic unconstrained binary optimization, QUBO, problem, comprising expressing the ILP problem as the QUBO problem; and executing the QUBO problem on a quantum computing device to determine the allocation of resources to the plurality of wireless communication devices in the wireless network. defining an integer linear programming, ILP, problem for allocation of wireless resources to a plurality of wireless communication devices in the wireless network, wherein the ILP problem comprises a maximization problem of determining a respective subset of available scheduling units for each of the wireless communication devices so as to maximise a sum of values of a utility function for the plurality of wireless devices, wherein the value of the utility function for a wireless device indicates a throughput for that wireless device for the respective subset of available scheduling units, wherein the utility function comprises an objective function for the ILP problem; expressing determination of allocation of resources for a plurality of wireless communication devices in the wireless network as a quadratic unconstrained binary optimization, QUBO, problem, comprising expressing the ILP problem as the QUBO problem; and executing the QUBO problem on a quantum computing device to determine the allocation of resources to the plurality of wireless communication devices in the wireless network.
A tyre comprising: a tread with a groove , the groove having a snow trapping device in it attached to a bottom wall of the groove , the snow trapping device having a first surface facing a first side in the groove longitudinal direction, the first surface being configured to trap snow flowing from the first side in the groove longitudinal direction, and the device having a second surface facing a second side in the groove longitudinal direction which is opposite to the first side, the second surface being inclined so as to direct water flowing from the second side away from the bottom wall of the groove , wherein parts of the device overlap along the groove longitudinal direction so as to form a passageway for water through the device in the groove longitudinal direction, wherein, in a plan view of the tread , the whole of the device is positioned between the side walls of the groove , wherein, when the snow trapping device passes through the contact patch of the tyre, the parts which overlap are joined to or in contact with each other so that the passageway is formed between a joining or contact point and the bottom wall of the groove , characterized in that the passageway comprises a sipe , and a hole in the device , the sipe being formed outside the hole in a tyre radial direction and adjoining the hole , and wherein the depth of the snow trapping device is at most 50% of the depth of the groove , wherein the depth is measured from the bottom wall of the groove . a tread with a groove , the groove having a snow trapping device in it attached to a bottom wall of the groove , the snow trapping device having a first surface facing a first side in the groove longitudinal direction, the first surface being configured to trap snow flowing from the first side in the groove longitudinal direction, and the device having a second surface facing a second side in the groove longitudinal direction which is opposite to the first side, the second surface being inclined so as to direct water flowing from the second side away from the bottom wall of the groove , wherein parts of the device overlap along the groove longitudinal direction so as to form a passageway for water through the device in the groove longitudinal direction, wherein, in a plan view of the tread , the whole of the device is positioned between the side walls of the groove , wherein, when the snow trapping device passes through the contact patch of the tyre, the parts which overlap are joined to or in contact with each other so that the passageway is formed between a joining or contact point and the bottom wall of the groove , characterized in that the passageway comprises a sipe , and a hole in the device , the sipe being formed outside the hole in a tyre radial direction and adjoining the hole , and wherein the depth of the snow trapping device is at most 50% of the depth of the groove , wherein the depth is measured from the bottom wall of the groove .
A suspension sub-assembly , comprises: a fiber reinforced polymeric (FRP) thermoplastic composite upper control arm/spring assembly having a control arm portion and a spring member portion , wherein said control arm/spring assembly can be used to tune the roll stiffness of a vehicle during cornering, wherein the FRP thermoplastic composite comprises a thermoplastic matrix material reinforced with fibers embedded and aligned in the matrix of the control arm/spring assembly , and the spring member portion comprises at least two control arm pivots ; and being characterized by a linkage and a central pivoting mechanism , the linkage coupling the at least two control arm pivots through the central pivoting mechanism , and the linkage is configured to resist pivoting action of the at least two control arms causing the at least two control arms to bend during cornering. a fiber reinforced polymeric (FRP) thermoplastic composite upper control arm/spring assembly having a control arm portion and a spring member portion , wherein said control arm/spring assembly can be used to tune the roll stiffness of a vehicle during cornering, wherein the FRP thermoplastic composite comprises a thermoplastic matrix material reinforced with fibers embedded and aligned in the matrix of the control arm/spring assembly , and the spring member portion comprises at least two control arm pivots ; and being characterized by a linkage and a central pivoting mechanism , the linkage coupling the at least two control arm pivots through the central pivoting mechanism , and the linkage is configured to resist pivoting action of the at least two control arms causing the at least two control arms to bend during cornering.
Rear spoiler for a motor vehicle, intended for being arranged in a region of a rear edge of the roof above a rear window , said spoiler comprising a first portion provided with an upper surface substantially aligned with an imaginary extension of an air-flow line of the roof , the spoiler including a second portion , mounted movable relative to the first portion , between a retracted position and an extended position in which the spoiler portion projecting above the rear window is increased, characterised in that the spoiler further comprises a passive movement system capable of moving the second portion as a function of the air flow on the upper surface of the spoiler .
A water treatment system for controlling a water temperature during a hydrotherapy treatment, wherein the water treatment system comprises a) a sanitary fitting comprising - a treatment outlet , - a first water feed line - including an electronically operated first discrete valve and - providing water with a first water temperature to the treatment outlet , - a second water feed line - including an electronically operated second discrete valve and - providing water with a second water temperature to the same treatment outlet , and b) a controller coupled to the first and second discrete valve of the sanitary fitting , wherein c) the controller is configured to change the water temperature (RWT) at the treatment outlet to at least one intermediate temperature in between the first and the second water temperature , characterized in that the controller is further configured to change the water temperature (RWT) d) by switching in pulses the first discrete valve and/or the second discrete valve fully open or fully closed without intermediate openings known from proportional valves e) by varying the pulse durations, and f) by taking into account a given latency for the temperature change at the treatment outlet . a) a sanitary fitting comprising - a treatment outlet , - a first water feed line - including an electronically operated first discrete valve and - providing water with a first water temperature to the treatment outlet , - a second water feed line - including an electronically operated second discrete valve and - providing water with a second water temperature to the same treatment outlet , and - a treatment outlet , - a first water feed line - including an electronically operated first discrete valve and - providing water with a first water temperature to the treatment outlet , - including an electronically operated first discrete valve and - providing water with a first water temperature to the treatment outlet , - a second water feed line - including an electronically operated second discrete valve and - providing water with a second water temperature to the same treatment outlet , and - including an electronically operated second discrete valve and - providing water with a second water temperature to the same treatment outlet , and b) a controller coupled to the first and second discrete valve of the sanitary fitting , wherein c) the controller is configured to change the water temperature (RWT) at the treatment outlet to at least one intermediate temperature in between the first and the second water temperature , characterized in that the controller is further configured to change the water temperature (RWT) d) by switching in pulses the first discrete valve and/or the second discrete valve fully open or fully closed without intermediate openings known from proportional valves e) by varying the pulse durations, and f) by taking into account a given latency for the temperature change at the treatment outlet .
Locking unit for a motor vehicle comprising a housing in the form of a stator , in which a rotor in the form of a locking cylinder is arranged, in which movably mounted tumblers are arranged, wherein the locking cylinder is arranged at least partially in a sleeve , which can be coupled to a blocking element which can be coupled to an actuator which is connected to an output , wherein a coupling element is provided which can be coupled to the locking cylinder and the actuator , characterized in that the locking cylinder comprises a clearance which is designed to receive a locking element , wherein at least one elastic element , in particular a spring element , is arranged in the clearance , which presses the locking element outwards in the direction of the sleeve .
A method for treating a surface of an implant, comprising: coating a surface treatment composition containing an organic material having a hydrophilic group and an inorganic salt on the surface of the implant (coating step); and drying the surface treatment composition (drying step), wherein: the inorganic salt promotes the drying of the surface treatment composition in the drying step and allows the entire surface of the implant coated with the surface treatment composition to be dried in a uniform rate and is sodium chloride; the concentration of the inorganic salt in the surface treatment composition is 200 mM or less; the organic material includes at least one selected from the group consisting of saccharides, proteins, acids and biological buffers or Good's buffers; the surface treatment composition is in an aqueous solution form; and a solid substance derived from the organic material and the inorganic salt is left on the surface of the implant by the drying step. the inorganic salt promotes the drying of the surface treatment composition in the drying step and allows the entire surface of the implant coated with the surface treatment composition to be dried in a uniform rate and is sodium chloride; the concentration of the inorganic salt in the surface treatment composition is 200 mM or less; the organic material includes at least one selected from the group consisting of saccharides, proteins, acids and biological buffers or Good's buffers; the surface treatment composition is in an aqueous solution form; and a solid substance derived from the organic material and the inorganic salt is left on the surface of the implant by the drying step.
Feeding apparatus for supplying feed to a trough , the feeding apparatus comprises at least one feed dispenser having respective outlets , the feeding apparatus further comprising a slide , the slide being positioned below the outlets to receive feed falling from the outlets and guide the feed towards the trough , characterized in that the slide comprises one or more impact detectors located below the respective outlets to detect impact of feed on the slide , wherein the slide comprises a slide frame defining an opening and a detector module comprising the plurality of impact detectors and a detector wall , wherein the detector wall is arranged to be fitted into the opening of the slide frame to form the sliding surface .
Mobile radio antenna, in particular for a mobile radio base station, having at least one dipole emitter and having a dielectric body arranged on the dipole emitter, wherein the height H of the dielectric body in the main radiation direction is at least 30% of the maximum thickness D of the dielectric body in a cross-section perpendicular to the main radiation direction, characterised in that , for the maximum thickness D and height H of the dielectric body , the following relationship to the wavelength λ of the centre frequency of the lowest resonance frequency range of the antenna and the effective relative permittivity ε r of the dielectric body exists: 0,5 * λ π ε r − 1 ≤ H and 0,75 * λ π ε r − 1 ≤ D ≤ 2,5 * λ π ε r − 1 characterised in that , for the maximum thickness D and height H of the dielectric body , the following relationship to the wavelength λ of the centre frequency of the lowest resonance frequency range of the antenna and the effective relative permittivity ε r of the dielectric body exists: 0,5 * λ π ε r − 1 ≤ H and 0,75 * λ π ε r − 1 ≤ D ≤ 2,5 * λ π ε r − 1
A stent delivery device comprising: a pistol shaped handle with a barrel portion extending atop a grip portion ; a trigger actuator pivotably mounted to the pistol shaped handle and defining an angle with respect to the grip portion; a carrier slidably mounted to the barrel portion of the pistol shaped handle; a mechanical linkage , which includes a roller clutch , interconnecting the trigger actuator to the carrier; wherein the angle is reduced responsive to pivoting the trigger actuator in an actuation direction toward the grip portion, and the angle is increased responsive to pivoting the trigger actuator in a reset direction; wherein the roller clutch is oriented in the mechanical linkage to rotate responsive to the trigger pivoting in the reset direction, but the roller clutch holding against rotation responsive to pivoting the trigger in the actuation direction. a pistol shaped handle with a barrel portion extending atop a grip portion ; a trigger actuator pivotably mounted to the pistol shaped handle and defining an angle with respect to the grip portion; a carrier slidably mounted to the barrel portion of the pistol shaped handle; a mechanical linkage , which includes a roller clutch , interconnecting the trigger actuator to the carrier; wherein the angle is reduced responsive to pivoting the trigger actuator in an actuation direction toward the grip portion, and the angle is increased responsive to pivoting the trigger actuator in a reset direction; wherein the roller clutch is oriented in the mechanical linkage to rotate responsive to the trigger pivoting in the reset direction, but the roller clutch holding against rotation responsive to pivoting the trigger in the actuation direction.
Mixing tool for an industrial mixing machine for mixing a mixture typically consisting of a plurality of components, with a hub , with means for connecting the mixing tool (1, 1.1) to a rotationally driven mixing tool shaft , and with at least two mixing tool blades (5, 5.1) of the same type, wherein the mixing tool blades (5, 5.1) comprise in each case a connecting portion (6, 6.1), which is angled relative to the plane of the hub in directions which are opposite with respect to the longitudinal extent of the axis of rotation (D), formed on which is a mixing blade portion (7, 7.1), which extends in a radial direction away from the hub , is adjusted in relation to the plane of the hub in the rotational direction and in the radial direction, and which is inclined in the opposite direction to the connecting portion (6, 6.1), wherein the mixing blade portion (7, 7.1) is connected at an angle to the connecting portions (6, 6.1), characterised in that a bending line , at which the mixing blade portions (7, 7.1) are angled in relation to the connecting portions (6, 6.1), is inclined in relation to a cross-section line through the mixing blade portion (7, 7.1).
A device for silently removing liquid from an ear canal, the device comprising: an elongated cannula configured to couple to a suction device ; and a filtering material disposed within the cannula, a portion of the filtering material extending out of an end of the elongated cannula. an elongated cannula configured to couple to a suction device ; and a filtering material disposed within the cannula, a portion of the filtering material extending out of an end of the elongated cannula.
A composite casting or splinting material, comprising a first component formed by a polymer and a second component formed by a reinforcing material, wherein - the first component comprises an epsilon caprolactone homopolymer having an inherent viscosity of between 1.0 and 2.5 dl/g determined by LAUDA PVS 2.55d rheometer at 25°C, and - the second component comprises a woody material of platy wood particles having a smallest dimension greater than 0.1 mm and having a ratio of the thickness to the smaller of the length or width of the plate's edges of between 1:2 and 1:500, - the first component comprises an epsilon caprolactone homopolymer having an inherent viscosity of between 1.0 and 2.5 dl/g determined by LAUDA PVS 2.55d rheometer at 25°C, and - the second component comprises a woody material of platy wood particles having a smallest dimension greater than 0.1 mm and having a ratio of the thickness to the smaller of the length or width of the plate's edges of between 1:2 and 1:500,