mhurhangee/patent-ind-claim-en huggingface dataset:
Electric machine comprising a stator including: - a stator yoke longitudinally extending along a longitudinal axis (Y) of the stator , - a plurality of teeth protruding according to a radial direction orthogonal to the longitudinal axis (Y) from the stator yoke to respective radial tooth ends , - a plurality of slots extending radially from the stator yoke to respective radial slot ends , the plurality of slots being circumferentially interposed between the teeth of the stator , each slot including a bottom portion adjacent to the stator yoke and a top portion adjacent to the respective radial slot end , - a plurality of coils housed in the plurality of slots , each slot housing at least one coil in the bottom portion and at least another coil in the top portion , wherein each coil housed in the bottom portion of a first slot of the plurality of slots is connected to another respective coil housed in the top portion of a second slot of the plurality of slots, characterized in that the stator comprises a plurality of segments , each segment comprising two end slots at the respective circumferential ends , each end slot having a circumferential extension corresponding to half the circumferential extension of each of the plurality of slots of the stator , each end slot housing at least one coil in one of the bottom portion and the top portion , the other of the bottom portion and the top portion being free of coils, wherein two end slots of circumferentially adjacent segments are joined together to form a slot while the top portion of one and the bottom portion of the other one of them are free of coils. - a stator yoke longitudinally extending along a longitudinal axis (Y) of the stator , - a plurality of teeth protruding according to a radial direction orthogonal to the longitudinal axis (Y) from the stator yoke to respective radial tooth ends , - a plurality of slots extending radially from the stator yoke to respective radial slot ends , the plurality of slots being circumferentially interposed between the teeth of the stator , each slot including a bottom portion adjacent to the stator yoke and a top portion adjacent to the respective radial slot end , - a plurality of coils housed in the plurality of slots , each slot housing at least one coil in the bottom portion and at least another coil in the top portion ,
Vehicle headlamp , comprising a headlamp housing , at least one light source , at least one projection optic , at least one cooling channel and a cooling medium, wherein the at least one light source is arranged to emit light in the form of a light beam in the direction of the at least one projection optics and to form a light image on the road in front of the vehicle and the at least one light source and the at least one projection optics are located inside the headlamp housing , and the at least one cooling channel is thermally conductively connected to at least one heat source which is located inside the headlamp housing , and the at least one cooling channel is set up to cool the at least one heat source when the cooling medium flows through it, wherein, the at least one cooling channel comprises at least one detachable connecting coupling which is inserted into the cooling channel , characterized in that the generation of the cold cooling medium takes place outside the headlamp housing , and in that the vehicle headlight further comprises a micromirror arrangement , the micromirror arrangement being inserted between the at least one light source and the at least one projection optics in the beam path of the light beam , and the micromirror arrangement is arranged to convert light emitted by the light source in the direction of the at least one projection optics , wherein the micromirror arrangement is located within the headlamp housing and the at least one heat source comprises the micromirror arrangement .
A method of receiving an entropy label capability applied to a Segment Routing, SR, network, the method comprising: receiving , by a first node, a notification packet that is based on an Interior Gateway Protocol, IGP, and is flooded to the SR network by a second node, wherein the first node is an ingress Label Switching Router LSR of a MPLS tunnel, the second node is an egress LSR of the MPLS tunnel, wherein the notification packet is generated by the second node, wherein the notification packet comprises a entropy label capability, ELC, flag, and wherein the first ELC flag indicates that the second node has ELC.
Rotor blade for a wind turbine having pitch control, wherein the pitch control is constructed to increase a pitch angle of the rotor blade at wind speeds above a nominal speed in order to rotate the rotor blade out of the wind and to keep the wind turbine at a nominal power and a nominal speed, wherein the rotor blade has a portion close to the hub and an outer portion which is attached thereto, wherein the portion close to the hub comprises a connection component having a twisting element , wherein the twisting element is constructed as a tension-resistant and bending-resistant connection, between the hub and outer portion of the rotor blade, whose ends can be rotated relative to each other and which in each case produces a tension-resistant and rotationally secure connection at the inner end to the hub of the wind turbine and at the outer end to the outer portion of the rotor blade , wherein the twisting element is configured to enable a rotation of the outer blade portion about the rotor blade longitudinal axis without any bearing.
A method performed by a central-unit-control plane, CU-CP, of a network node for exchanging information with a central-unit user plane, CU-UP, of the network node to manage Quality of Service, QoS, flows for the optimization of radio resources, the method comprising: transmitting (402; 602), to the CU-UP, a request for flow information for at least one QoS flow; receiving (404; 604), from the CU-UP of the network node, the flow information for the at least one QoS flow; and based on the flow information for the at least one QoS flow, taking at least one action . transmitting (402; 602), to the CU-UP, a request for flow information for at least one QoS flow; receiving (404; 604), from the CU-UP of the network node, the flow information for the at least one QoS flow; and based on the flow information for the at least one QoS flow, taking at least one action .
A computer-implemented method comprising: receiving , by a Domain Name System (DNS) proxy coupled between a shared multi-tenant DNS server and a plurality of virtual networks , a DNS request from a virtual network of the plurality of virtual networks, each virtual network of the plurality of virtual networks having a dedicated DNS local namespace; tagging , by the DNS proxy, a separating identifier to the DNS request, wherein the separating identifier identifies the virtual network; and forwarding , by the DNS proxy, the DNS request to the shared multi-tenant DNS server, the shared multi-tenant DNS server storing DNS data for each virtual network of the plurality of virtual networks. receiving , by a Domain Name System (DNS) proxy coupled between a shared multi-tenant DNS server and a plurality of virtual networks , a DNS request from a virtual network of the plurality of virtual networks, each virtual network of the plurality of virtual networks having a dedicated DNS local namespace; tagging , by the DNS proxy, a separating identifier to the DNS request, wherein the separating identifier identifies the virtual network; and forwarding , by the DNS proxy, the DNS request to the shared multi-tenant DNS server, the shared multi-tenant DNS server storing DNS data for each virtual network of the plurality of virtual networks.
A robot vacuum cleaner comprising: a main body running along a surface to be cleaned, the main body being configured to suction and filter dusts on the surface to be cleaned and then discharge air; a water tank unit which is detachably mounted on a bottom surface of the main body and on which a damp cloth is mounted; a filling space formed in the water tank unit , the filling space being configured to store water to be supplied to the damp cloth; a water supply unit mounted on a bottom surface of the water tank unit , the water supply unit being configured to supply the water within the filling space to the damp cloth; and an air inlet which is formed in a top surface of the water tank unit and in which an air hole through which external air is introduced into the filling space is formed; characterized by an air inflow control member configured to open the air hole when the main body runs and cover the air hole when the main body is stopped. a main body running along a surface to be cleaned, the main body being configured to suction and filter dusts on the surface to be cleaned and then discharge air; a water tank unit which is detachably mounted on a bottom surface of the main body and on which a damp cloth is mounted; a filling space formed in the water tank unit , the filling space being configured to store water to be supplied to the damp cloth; a water supply unit mounted on a bottom surface of the water tank unit , the water supply unit being configured to supply the water within the filling space to the damp cloth; and an air inlet which is formed in a top surface of the water tank unit and in which an air hole through which external air is introduced into the filling space is formed; characterized by an air inflow control member configured to open the air hole when the main body runs and cover the air hole when the main body is stopped.
A method comprising: filtering , based on a first policy by a network node of a wireless local area network (WLAN), information about services available to be advertised in a pre-association service discovery operation via the network node , wherein the association is for joining the WLAN, the first policy being an information exposure policy based on the content of the information about services to ensure unwanted information is not conveyed to unassociated devices ; characterized by : the network node storing the filtered information about services in a service database, and the network node further filtering , prior to advertising , the filtered information stored in the service database, based on a second policy based on a second set of conditions of the network node , the second policy being based on one of time-of-day or maximum bandwidth policy. filtering , based on a first policy by a network node of a wireless local area network (WLAN), information about services available to be advertised in a pre-association service discovery operation via the network node , wherein the association is for joining the WLAN, the first policy being an information exposure policy based on the content of the information about services to ensure unwanted information is not conveyed to unassociated devices ; characterized by : the network node storing the filtered information about services in a service database, and the network node further filtering , prior to advertising , the filtered information stored in the service database, based on a second policy based on a second set of conditions of the network node , the second policy being based on one of time-of-day or maximum bandwidth policy. the network node storing the filtered information about services in a service database, and the network node further filtering , prior to advertising , the filtered information stored in the service database, based on a second policy based on a second set of conditions of the network node , the second policy being based on one of time-of-day or maximum bandwidth policy.
Seal for a sill-free door for sealing a gap between a door leaf and a floor, wherein the seal comprises a carrier rail and a sealing profile which is held on the carrier rail , wherein the sealing profile comprises a substantially u-shaped cross section with a first and a second leg and a sealing crosspiece , which connects the first and the second leg together and is intended for resting with sealing action on the floor, wherein a cavity is present and is defined by an underside of the carrier rail , the first and the second leg and the sealing crosspiece , and wherein the sealing profile comprises, for the purpose of improving the sound insulation, on the first leg , at least one first strip , which is arranged on an inner side of the first leg and projects into the cavity, and on the second leg , at least one second strip , which is arranged on an inner side of the second leg and projects into the cavity, wherein at least one of the at least one first strip has a thickness which is greater than the thickness of the adjacent region of the first leg and wherein at least one of the at least one second strip has a thickness which is greater than the thickness of the adjacent region of the second leg , characterized in that at least one of the first and second strips having a greater thickness comprises a substantially rectangular cross section, wherein one side of the rectangle is curved in the form of part of a circle, and wherein said side forms a free end of the strip , said free end projecting into the cavity.
A process for the preparation of pantolactone (I) in which a) an aqueous composition which comprises hydroxypivalaldehyde cyanohydrin (II) is provided as starting material, b) the starting material provided in step a) is subjected to a reaction with H 2 SO 4 as acid at a pH of less than 1.1 in a homogeneous liquid phase, c) NH3 in gaseous or aqueous form is added as base to the reaction product from step b) until the pH is in a range from 3 to 7 and with the water content of the reaction mixture in step c) after the addition of the base being in a range from 40 to 60% by weight, based on the total weight of the reaction mixture, with an organic phase being formed which comprises the pantolactone (I), and an aqueous phase which comprises the base salt of the strong acid, d) the phases are left to separate and the organic phase is separated off from the aqueous phase. a) an aqueous composition which comprises hydroxypivalaldehyde cyanohydrin (II) is provided as starting material, b) the starting material provided in step a) is subjected to a reaction with H 2 SO 4 as acid at a pH of less than 1.1 in a homogeneous liquid phase, c) NH3 in gaseous or aqueous form is added as base to the reaction product from step b) until the pH is in a range from 3 to 7 and with the water content of the reaction mixture in step c) after the addition of the base being in a range from 40 to 60% by weight, based on the total weight of the reaction mixture, with an organic phase being formed which comprises the pantolactone (I), and an aqueous phase which comprises the base salt of the strong acid, d) the phases are left to separate and the organic phase is separated off from the aqueous phase.
A facility for producing electrical energy and/or heat energy by exploiting biomass and solar energy , comprising an enclosure for storing a heat-transfer fluid in the heat-transfer liquid state and fluid vapour , the enclosure being equipped with a primary loop for circulation of the heat-transfer fluid which is connected to a main device for generating fluid vapour comprising solar panels and tubes , and the enclosure being equipped with a main circuit for circulation of the heat-transfer fluid , which comprises a superheater housed in a boiler and a steam machine , the facility further comprising an auxiliary device for generating fluid vapour , the auxiliary device comprising a gasifier capable of producing a synthesis gas from the biomass, the synthesis gas being a fuel of the boiler , and the fluid vapour that leaves the storage enclosure being heated inside the boiler by means of the superheater , characterised in that the enclosure for storing the heat-transfer fluid is unique, and in that the boiler houses a shutter which is movable between, on the one hand, a closure position in which the shutter directs most of the combustion gases into a bypass channel provided with a heat exchanger and, on the other hand, an opening position in which most of the combustion gases transit in the boiler , without passing through said channel , the heat exchanger belonging to a secondary loop for the circulation of the heat-transfer fluid , the secondary loop connecting a lower area for storing the heat-transfer liquid and an upper area for storing the fluid vapour .
A case for organising and transporting a plurality of tools, the case comprising; a body, the body comprising a base and a lid , wherein the lid is pivotally connected to the base; a storage space substantially defined by the base and lid , such that the storage space is accessible when the lid is in an open position but is not accessible when the lid is in a closed position; a pair of panels located in the storage space when the lid is in a closed position; wherein the pair of panels comprises a first panel and a second panel , the first panel and second panel being pivotally connected to each other at a common hinged edge , the pair of panels being movable between a stowed position in relation to the body, and an expanded position in relation to the body, such that in the expanded position at least one surface of the first panel and at least one surface of the second panel are accessible; wherein the first panel further comprises at least one unfixed edge , the second panel further comprises at least one fixed edge , the fixed edge being pivotally connected to the body of the case ; and wherein in the stowed position, the unfixed edge of the first panel is substantially proximate to the fixed edge of the second panel , and in the expanded position, the unfixed edge of the first panel is substantially distant from the fixed edge of the second panel ; characterized in that the body of the case comprises a stop, such that when the pair of panels is in the expanded position, the unfixed edge of the first panel abuts the stop and the first panel is held at a stable position in relation to the body of the case.
A locking system for being installed on a door leaf, the locking system comprising a lock having a lock follower , an operating member , and a blocking element disposed on the lock , the operating member comprising a polygonal spindle extending through the lock follower , the polygonal spindle having a first end area, at which a first handle is disposed, and a second end area, at which a second handle is disposed, the polygonal spindle being composed of multiple parts and comprising a base spindle and a slider configured to move parallel to the axis of the polygonal spindle in relation to the base spindle between a release position, in which the polygonal spindle is able to rotate about its axis in relation to the blocking element disposed on the lock , and a locked position, in which the blocking element blocks the polygonal spindle from rotating about its axis, wherein the slider interacts with an emergency release mechanism on the side of the second handle , the blocking element being a metal sheet and having an opening through which the polygonal spindle is passed and whose cross section corresponds to the cross section of the polygonal spindle .
A geothermal adapter for use with a heat pump , the geothermal adapter comprising: an outer chamber being sealed under vacuum and having a plurality of heat sinks extending outward; an inner chamber positioned concentrically and within the outer chamber , the inner chamber having an outlet configured to be coupled to a first portion of a refrigerant conduit of the heat pump ; and a central chamber positioned concentrically and within the inner chamber , the central chamber having an inlet configured to be coupled to a second portion of the refrigerant conduit of the heat pump ; the central chamber extends through the inner chamber to a bottom end that is open and in fluid communication with the inner chamber . an outer chamber being sealed under vacuum and having a plurality of heat sinks extending outward; an inner chamber positioned concentrically and within the outer chamber , the inner chamber having an outlet configured to be coupled to a first portion of a refrigerant conduit of the heat pump ; and a central chamber positioned concentrically and within the inner chamber , the central chamber having an inlet configured to be coupled to a second portion of the refrigerant conduit of the heat pump ; the central chamber extends through the inner chamber to a bottom end that is open and in fluid communication with the inner chamber .
Flow meter having a measuring channel which can be attached to a pipe through which a fluid flows and on which a measuring unit is held which has at least two ultrasonic sensors which are spaced apart from each other, wherein the coupling of the measuring signals into or respectively out of the fluid is performed via a respective coupling element which accommodates the sensor or sensors , wherein the coupling element is inserted flush into a peripheral wall of the measuring channel , so that it does not protrude into the measuring channel, wherein the coupling elements each have a coupling wedge which is inclined with respect to a measuring channel axis and on which at least one sensor rests, characterized in that a respective double sensor or single sensors arranged in pairs is or respectively are arranged at coupling elements arranged in pairs at in-coupling and out-coupling sides such that at least two approximately parallel signal paths are formed between the coupling elements arranged in pairs.
A dual-polarized antenna, comprising: two orthogonally arranged dipole units and a metal reflector ; wherein each dipole unit comprises two radiation arms and a balun structure , a preset angle is formed between the radiation arm and the balun structure , the radiation arm is connected to one end of the balun structure , and the metal reflector has a hollow-out structure ; and the metal reflector is disposed below the radiation arms , and the other end of the balun structure of each of the two dipole units passes through the hollow-out structure and is unconnected to the metal reflector ; wherein a length of the balun structure is 0.5 to 1 times a wavelength of an intermediate frequency of an operating band of the antenna; wherein a metal plate is disposed above or below the metal reflector , the metal plate is connected to the balun structures of the two dipole units , and the metal plate is unconnected to the metal reflector ; wherein a distance between the metal reflector and each of the radiation arms of the two dipole units is 0.15 to 0.35 times the wavelength of the intermediate frequency of the operating band of the antenna. each dipole unit comprises two radiation arms and a balun structure , a preset angle is formed between the radiation arm and the balun structure , the radiation arm is connected to one end of the balun structure , and the metal reflector has a hollow-out structure ; and the metal reflector is disposed below the radiation arms , and the other end of the balun structure of each of the two dipole units passes through the hollow-out structure and is unconnected to the metal reflector ; wherein a length of the balun structure is 0.5 to 1 times a wavelength of an intermediate frequency of an operating band of the antenna; wherein a metal plate is disposed above or below the metal reflector , the metal plate is connected to the balun structures of the two dipole units , and the metal plate is unconnected to the metal reflector ; wherein a distance between the metal reflector and each of the radiation arms of the two dipole units is 0.15 to 0.35 times the wavelength of the intermediate frequency of the operating band of the antenna.