mhurhangee/patent-ind-claim-en huggingface dataset:
An apparatus, comprising: a radio unit for communicating with a cellular network; at least one processor and memory, the at least one processor and memory being configured to: receive an identification of an application that has issued a connectivity request for cellular communications with the cellular network; receive an identification of, or determine, an access point name to be used for providing the identified application with cellular communications with the cellular network; and verify whether the identified access point name use is allowable with the identified application and accordingly allow or prevent said use. a radio unit for communicating with a cellular network; at least one processor and memory, the at least one processor and memory being configured to: receive an identification of an application that has issued a connectivity request for cellular communications with the cellular network; receive an identification of, or determine, an access point name to be used for providing the identified application with cellular communications with the cellular network; and verify whether the identified access point name use is allowable with the identified application and accordingly allow or prevent said use. receive an identification of an application that has issued a connectivity request for cellular communications with the cellular network; receive an identification of, or determine, an access point name to be used for providing the identified application with cellular communications with the cellular network; and verify whether the identified access point name use is allowable with the identified application and accordingly allow or prevent said use.
A method of determining the strength of a signal between a node and a gateway in a low-power wide-area network (LPWAN) , the method at least comprising: detecting proximity of the respective node to a mobile electronic device by detecting an LPWAN signal of the respective node above a predetermined threshold value with the mobile electronic device ; transmitting (I) a control signal from the mobile electronic device to the respective node requesting quality-of-signal data from the respective node , the quality-of-signal data representing the strength of the signal between the respective node and the gateway ; transmitting (II) the quality-of-signal data from the respective node to the mobile electronic device ; and displaying the quality-of-signal data via a user interface of the mobile electronic device . detecting proximity of the respective node to a mobile electronic device by detecting an LPWAN signal of the respective node above a predetermined threshold value with the mobile electronic device ; transmitting (I) a control signal from the mobile electronic device to the respective node requesting quality-of-signal data from the respective node , the quality-of-signal data representing the strength of the signal between the respective node and the gateway ; transmitting (II) the quality-of-signal data from the respective node to the mobile electronic device ; and displaying the quality-of-signal data via a user interface of the mobile electronic device .
A system , comprising one or more computing devices of a provider network operable to implement a network-accessible service for generating selectable-quality random data, wherein the one or more computing devices are configured to: designate a set of servers on the provider network as members of a pool of random data producers configured to provide random data for a plurality of clients; implement one or more programmatic interfaces enabling a determination of respective characteristics of random data to be provided to one or more clients of the service; implement one or more security protocols for transmission of random data to the one or more clients, the one or more security protocols including at least one security protocol for transmission of random data to trusted clients at one or more devices resident within the provider network; and in accordance with a determined set of characteristics of random data to be provided to a particular client of the one or more clients: select one or more servers from the pool; obtain, on behalf of the particular client, random data from the one or more servers of the pool of random data producers; and initiate a transmission of the random data obtained from the one or more servers, directed to a destination associated with the particular client, in accordance with a security protocol determined for the transmission. designate a set of servers on the provider network as members of a pool of random data producers configured to provide random data for a plurality of clients; implement one or more programmatic interfaces enabling a determination of respective characteristics of random data to be provided to one or more clients of the service; implement one or more security protocols for transmission of random data to the one or more clients, the one or more security protocols including at least one security protocol for transmission of random data to trusted clients at one or more devices resident within the provider network; and in accordance with a determined set of characteristics of random data to be provided to a particular client of the one or more clients: select one or more servers from the pool; obtain, on behalf of the particular client, random data from the one or more servers of the pool of random data producers; and initiate a transmission of the random data obtained from the one or more servers, directed to a destination associated with the particular client, in accordance with a security protocol determined for the transmission. select one or more servers from the pool; obtain, on behalf of the particular client, random data from the one or more servers of the pool of random data producers; and initiate a transmission of the random data obtained from the one or more servers, directed to a destination associated with the particular client, in accordance with a security protocol determined for the transmission.
Method for testing an orientation and/or positioning of a distal end of an optical fiber of a medical instrument relative to a handle piece of the medical instrument and/or relative to an electrode of the medical instrument , comprising the following steps: - arranging a distal face of the distal end of the optical fiber in a predefined orientation relative to a projection surface , - coupling light of a light source into a proximal face at a proximal end of the optical fiber opposite the distal end in an unsymmetric and/or eccentric manner relative to a center (P) of the proximal face , - emitting at least a part of the coupled light from the distal face at the distal end of the optical fiber onto the projection surface , and - evaluating a light pattern (M) created on the projection surface based on at least one predefined test criterion for testing the orientation of the distal end of the optical fiber . - arranging a distal face of the distal end of the optical fiber in a predefined orientation relative to a projection surface , - coupling light of a light source into a proximal face at a proximal end of the optical fiber opposite the distal end in an unsymmetric and/or eccentric manner relative to a center (P) of the proximal face , - emitting at least a part of the coupled light from the distal face at the distal end of the optical fiber onto the projection surface , and - evaluating a light pattern (M) created on the projection surface based on at least one predefined test criterion for testing the orientation of the distal end of the optical fiber .
A spacer for coupling a wheel to a hub which forms a rotary output of a vehicle, the spacer including a first connector at a first end of the spacer and a second connector at a second end of the spacer to engage a rim of the wheel , whereby to allow wheel gauge adjustment by disconnecting the wheel from the first connector , sliding the wheel along a body of the spacer and connecting the wheel to the second connector, the first connector being in the form of a mounting plate with a first array of fittings to connect to the rim and a second array of fittings to bolt the mounting plate to the hub and maintain the spacer in fixed relation to the hub during wheel gauge adjustment, characterised in that : the first and second array of fittings have matching configurations that are angularly offset, in the form of alternate holes in a circular arrangement around the mounting plate .
A process for the preparation of potassium chloride granulate from crystalline potassium chloride raw material, wherein the potassium chloride raw material is treated prior to granulation with at least one alkali metal carbonate and at least one metaphosphate additive in the presence of water, wherein the alkali metal carbonate and the metaphosphate additive are added to a moist potassium chloride raw material which has a water content of at least 2% by weight, relative to the solid portion of the potassium chloride raw material, wherein a quantity of 0.05% to 1% by weight of the alkali metal carbonate, and a quantity of 0.025% to 2% by weight of the metaphosphate additive, relative to the solid portion of the potassium chloride raw material, is used. wherein the alkali metal carbonate and the metaphosphate additive are added to a moist potassium chloride raw material which has a water content of at least 2% by weight, relative to the solid portion of the potassium chloride raw material, wherein a quantity of 0.05% to 1% by weight of the alkali metal carbonate, and a quantity of 0.025% to 2% by weight of the metaphosphate additive, relative to the solid portion of the potassium chloride raw material, is used.
A safety assembly for preventing needle stick injury with a needle , the needle having a proximal end fixed to a tip of a medical container and a pointed distal end (1 18), the safety assembly comprising: - an attachment ring configured to be attached to the tip of the container ; - a safety device configured to cover at least the distal end (1 18) of the needle, the safety device configured to be attached to the attachment ring ; the safety assembly being characterized in that the attachment ring comprises: ∘ an inner ring having an inner face provided with a snap feature, the snap feature being configured to engage a complementary snap feature on the tip of the container in order to prevent axial movement of the inner ring with respect to the container, the snap feature being configured to move radially to engage the complementary snap feature on the tip of the container; ∘ an outer ring fixed on the inner ring , the outer ring comprising a sleeve portion configured to surround at least a portion of the inner ring in order to prevent radial movement of the snap feature once the snap feature has engaged the complementary snap feature on the tip of the container. - an attachment ring configured to be attached to the tip of the container ; - a safety device configured to cover at least the distal end (1 18) of the needle, the safety device configured to be attached to the attachment ring ; ∘ an inner ring having an inner face provided with a snap feature, the snap feature being configured to engage a complementary snap feature on the tip of the container in order to prevent axial movement of the inner ring with respect to the container, the snap feature being configured to move radially to engage the complementary snap feature on the tip of the container; ∘ an outer ring fixed on the inner ring , the outer ring comprising a sleeve portion configured to surround at least a portion of the inner ring in order to prevent radial movement of the snap feature once the snap feature has engaged the complementary snap feature on the tip of the container.
Agricultural harvesting machine, in particular in the form of a loader wagon or a baler, having a pick-up conveyor for picking up harvested material from the ground, comprising a spiked rotor that has conveyor tines that can be driven continuously, a connecting conveyor to which the pick-up conveyor transfers the harvested material picked up from the ground, as well as a conveying aid arranged above the spiked rotor for supporting the crop transfer from the spiked rotor to the connecting conveyor , wherein said conveying aid is movably suspended by means of at least two supporting arms spaced apart from one another, which are each articulated to a machine frame so as to be pivotable about a horizontal axis transverse to the direction of travel and, in addition to vertical movements of the conveying aid , also permit tilting of the conveying aid about a horizontal axis approximately parallel to the direction of travel, characterised in that at least one of the supporting arms is designed to be rotatable in itself and has a torsion joint with a torsion axis extending at least approximately in the longitudinal direction of the supporting arm between two supporting arm parts.
A gearbox assembly comprising a sliding gear wheel which is equipped with an internal set of teeth , by means of which the sliding gear wheel is axially displaceably disposed on a shaft provided with a guide section having a guide set of teeth , as well as with at least one set of gear teeth which can be brought into engagement with a corresponding set of teeth on at least one freely rotating toothed gear wheel disposed on the shaft , wherein in order to bring the at least one set of gear teeth into engagement with the corresponding set of teeth of the at least one toothed gear wheel , the sliding gear wheel has an integrated twist compensation, wherein a backlash is provided on the shaft between the internal set of teeth of the sliding gear wheel and the guide set of teeth which allows for a deflectional movement of the sliding gear wheel in the circumferential direction, wherein the corresponding set of teeth of the at least one toothed gear wheel is moved back with respect to the guide set of teeth of the guide section of the shaft , characterized in that means are provided for centring the internal set of teeth of the sliding gear wheel relative to the guide set of teeth .
A control unit for controlling a respiration gas source for ventilating a patient, comprising a regulation of the tidal volume of the patient by providing and applying an inspiratory pressure , and a simultaneous regulation of another ventilation parameter, characterized in that , beyond the change in the tidal volume, a ventilation frequency for mandatory ventilation is also regulated as another ventilation parameter.
An abrasive film comprising a substrate film and an abrasive layer that is overlaid on a top face side of the substrate film, wherein: the abrasive layer comprises abrasive particles and a binder for the abrasive particles; characterised in that : the binder comprises, as a principal component, at least one of an acrylic resin, a urethane resin, an epoxy resin, a vinyl resin, a phenoxy resin, a phenol resin, a polyester, a natural rubber, a polyisobutylene rubber, an isoprene rubber, a nitrile rubber, an acrylonitrile-butadiene rubber, an ethylene-propylene rubber, a styrene-butadiene rubber, a butadiene rubber, a chloroprene rubber, a silicone rubber, a fluorine rubber, an acrylic rubber, and a urethane rubber; and a wear quantity of the abrasive layer as determined by a Taber abrasion test is no less than 10 mg and no greater than 25 mg., where the abrasion tester was used under conditions involving a load of 4.9 N and a rotational speed of 72 rpm, with an abrasive wheel CS-10. the abrasive layer comprises abrasive particles and a binder for the abrasive particles; characterised in that : the binder comprises, as a principal component, at least one of an acrylic resin, a urethane resin, an epoxy resin, a vinyl resin, a phenoxy resin, a phenol resin, a polyester, a natural rubber, a polyisobutylene rubber, an isoprene rubber, a nitrile rubber, an acrylonitrile-butadiene rubber, an ethylene-propylene rubber, a styrene-butadiene rubber, a butadiene rubber, a chloroprene rubber, a silicone rubber, a fluorine rubber, an acrylic rubber, and a urethane rubber; and a wear quantity of the abrasive layer as determined by a Taber abrasion test is no less than 10 mg and no greater than 25 mg., where the abrasion tester was used under conditions involving a load of 4.9 N and a rotational speed of 72 rpm, with an abrasive wheel CS-10. the binder comprises, as a principal component, at least one of an acrylic resin, a urethane resin, an epoxy resin, a vinyl resin, a phenoxy resin, a phenol resin, a polyester, a natural rubber, a polyisobutylene rubber, an isoprene rubber, a nitrile rubber, an acrylonitrile-butadiene rubber, an ethylene-propylene rubber, a styrene-butadiene rubber, a butadiene rubber, a chloroprene rubber, a silicone rubber, a fluorine rubber, an acrylic rubber, and a urethane rubber; and a wear quantity of the abrasive layer as determined by a Taber abrasion test is no less than 10 mg and no greater than 25 mg., where the abrasion tester was used under conditions involving a load of 4.9 N and a rotational speed of 72 rpm, with an abrasive wheel CS-10.
A composition comprising a mesenchymal stem cell (MSC) or an MSC-derived exosome for use in reducing inflammation in pulmonary arteries in a subject in need thereof, wherein the MSC or the MSC-derived exosome is obtained by pre-treating a culture of MSCs with a prostacyclin ex vivo, wherein the MSC or the MSC-derived exosome has an increased production of VEGF compared to an untreated MSC or MSC-derived exosome.
A method of control implemented in a variable speed drive for controlling an electric motor (M) during backspin, wherein the method comprises : - determining, by the variable speed drive , a mechanical power value (P mech ) occurring at a backspin speed (ω) and an estimated load torque (T est ); characterized by - determining, by the variable speed drive , a specific electrical losses profile (P ref ) occurring at a motor flux level, wherein the specific electrical losses profile (P ref ) coincides with the mechanical power value (P mech ); - determining, by the variable speed drive , a flux reference (φ ref ) and a speed reference (ω ref ) to be applied to the motor (M) to coincide with the specific electrical losses profile (P ref ); and - controlling, by the variable speed drive , the backspin speed of the motor (M) to maintain the coincidence with the specific electrical losses profile (P ref ). - determining, by the variable speed drive , a mechanical power value (P mech ) occurring at a backspin speed (ω) and an estimated load torque (T est ); characterized by - determining, by the variable speed drive , a specific electrical losses profile (P ref ) occurring at a motor flux level, wherein the specific electrical losses profile (P ref ) coincides with the mechanical power value (P mech ); - determining, by the variable speed drive , a flux reference (φ ref ) and a speed reference (ω ref ) to be applied to the motor (M) to coincide with the specific electrical losses profile (P ref ); and - controlling, by the variable speed drive , the backspin speed of the motor (M) to maintain the coincidence with the specific electrical losses profile (P ref ).
A method estimating the level of refrigerant charge in a refrigerant vapour compression system (RVCS) which comprises a refrigerant circulating in the loop between a low pressure side and a high pressure side , the low pressure side forming a volume for the refrigerant between an expansion valve and a suction side of a compressor and the high pressure side forming a volume for the refrigerant between a discharge side of the compressor and the expansion valve , the high pressure side comprising a heat rejecting heat exchanger and a receiver , and the low pressure side comprising an evaporator , the method comprising: • providing a level sensor configured to provide a receiver level indicating an amount of the refrigerant present in the receiver , • providing a level model configured to provide a heat rejecting heat exchanger estimate indicating an amount of the refrigerant present in the heat rejecting heat exchanger based on a parameter selected from a group of operating parameters which includes at least a temperature of the refrigerant; and • estimating a loss of refrigerant from the RVCS based on the receiver level and the heat rejecting heat exchanger estimate. • providing a level sensor configured to provide a receiver level indicating an amount of the refrigerant present in the receiver , • providing a level model configured to provide a heat rejecting heat exchanger estimate indicating an amount of the refrigerant present in the heat rejecting heat exchanger based on a parameter selected from a group of operating parameters which includes at least a temperature of the refrigerant; and • estimating a loss of refrigerant from the RVCS based on the receiver level and the heat rejecting heat exchanger estimate.
A disconnector operating device, comprising: a motor capable of positive rotation and negative rotation; a main shaft configured to rotate according to an output from the motor and driving a main contact of the connected disconnector; and a driven shaft configured to rotate with the rotation of the main shaft , wherein a Geneva driver with a driving roller and a main shaft stopper plate are provided on the main shaft ; the driven shaft is provided with a Geneva wheel with a slot for the driving roller to enter and exit and a driven shaft stopper plate ; the Geneva wheel is configured to rotate while the driving roller moves along the slot according to the rotation of the Geneva driver ; characterised in that a stop surface of the main shaft stopper plate and a stop surface of the driven shaft stopper plate collide with each other at a predetermined rotation angle to stop the rotation of the Geneva driver and the Geneva wheel . a motor capable of positive rotation and negative rotation; a main shaft configured to rotate according to an output from the motor and driving a main contact of the connected disconnector; and a driven shaft configured to rotate with the rotation of the main shaft , wherein a Geneva driver with a driving roller and a main shaft stopper plate are provided on the main shaft ; the driven shaft is provided with a Geneva wheel with a slot for the driving roller to enter and exit and a driven shaft stopper plate ; the Geneva wheel is configured to rotate while the driving roller moves along the slot according to the rotation of the Geneva driver ; characterised in that a stop surface of the main shaft stopper plate and a stop surface of the driven shaft stopper plate collide with each other at a predetermined rotation angle to stop the rotation of the Geneva driver and the Geneva wheel .
Testing device for identifying magnetic properties of a magnetizable core under test having a plurality of protruding teeth, the testing device comprising a magnetizable, toothed wheel shaped core having a plurality of protruding teeth , wherein each of the protruding teeth carries a respective excitation coil , and each of the protruding teeth carries a respective sensing coil for sensing a magnetic flux, and a measurement control unit electrically connected to the excitation coils for providing an excitation current to the excitation coils , electrically connected to each sensing coil for measuring an induced voltage, and configured to evaluate the measured induced voltages to determine magnetic properties of the magnetizable core under test. a magnetizable, toothed wheel shaped core having a plurality of protruding teeth , wherein each of the protruding teeth carries a respective excitation coil , and each of the protruding teeth carries a respective sensing coil for sensing a magnetic flux, and a measurement control unit electrically connected to the excitation coils for providing an excitation current to the excitation coils , electrically connected to each sensing coil for measuring an induced voltage, and configured to evaluate the measured induced voltages to determine magnetic properties of the magnetizable core under test.