mhurhangee/patent-ind-claim-en huggingface dataset:
A method comprising: determining , by an ingress network device, whether a first egress network device is segment routing, SR, aware; based on the first egress network device being SR aware, initiating , by the ingress network device, establishment of a first SR tunnel toward the first egress network device; forwarding , by the ingress network device, multicast traffic on the first SR tunnel; determining , by the ingress network device, whether a second egress network device is SR aware; based on the second egress network device not being segment routing aware, initiating , by the ingress network device, establishment of a non-SR tunnel toward the second egress network device; forwarding , by the ingress network device, multicast traffic on the non-SR tunnel; determining , by the ingress network device, that the second egress network device becomes SR aware; initiating , by the ingress network device, the establishment of a second SR tunnel to the second egress network device; forwarding , by the ingress network device, multicast traffic on the second SR tunnel; and tearing down , by the ingress network device, the non-SR tunnel. determining , by an ingress network device, whether a first egress network device is segment routing, SR, aware; based on the first egress network device being SR aware, initiating , by the ingress network device, establishment of a first SR tunnel toward the first egress network device; forwarding , by the ingress network device, multicast traffic on the first SR tunnel; determining , by the ingress network device, whether a second egress network device is SR aware; based on the second egress network device not being segment routing aware, initiating , by the ingress network device, establishment of a non-SR tunnel toward the second egress network device; forwarding , by the ingress network device, multicast traffic on the non-SR tunnel; determining , by the ingress network device, that the second egress network device becomes SR aware; initiating , by the ingress network device, the establishment of a second SR tunnel to the second egress network device; forwarding , by the ingress network device, multicast traffic on the second SR tunnel; and tearing down , by the ingress network device, the non-SR tunnel.
Method for determining frequency-dependent refractive indices of a material sample , comprising the steps of: a) providing the material sample , wherein the material sample comprises at least one entry side and one exit side ; b) irradiating the entry side with collimated, polychromatic light having a spectral intensity distribution by means of a radiation source ; c) detecting a spatial intensity distribution of the light at the exit side by means of a detector with spatial resolution in a propagation plane ; d) determining the frequency-dependent refractive indices of the material sample by comparing the spectral intensity distribution with the detected spatial intensity distribution by means of a computing unit , taking into account a geometric shape of the material sample and an arrangement of the radiation source , the material sample and the detector relative to one another. a) providing the material sample , wherein the material sample comprises at least one entry side and one exit side ; b) irradiating the entry side with collimated, polychromatic light having a spectral intensity distribution by means of a radiation source ; c) detecting a spatial intensity distribution of the light at the exit side by means of a detector with spatial resolution in a propagation plane ; d) determining the frequency-dependent refractive indices of the material sample by comparing the spectral intensity distribution with the detected spatial intensity distribution by means of a computing unit , taking into account a geometric shape of the material sample and an arrangement of the radiation source , the material sample and the detector relative to one another.
A device for removing occlusive material from a vessel, comprising: a catheter ; and a cutter assembly coupled to a distal end of the catheter; wherein the cutter assembly comprises a proximal cutter and a distal cutter , a guide wire lumen, and a port extending from the guide wire lumen to an outside surface of the cutter assembly; wherein the proximal cutter comprises a stem configured to fit within a central lumen of the distal cutter; wherein the port is located on the stem of the proximal cutter. a catheter ; and a cutter assembly coupled to a distal end of the catheter; wherein the cutter assembly comprises a proximal cutter and a distal cutter , a guide wire lumen, and a port extending from the guide wire lumen to an outside surface of the cutter assembly; wherein the proximal cutter comprises a stem configured to fit within a central lumen of the distal cutter; wherein the port is located on the stem of the proximal cutter.
An actuation system to control a plurality of vanes disposed within a turbine engine, wherein a vane position sensor provides a vane position signal corresponding to a vane position of the plurality of vanes , the actuation system comprising: a plurality of motors engaged in response to the vane position signal; and a differential gearbox having a plurality of inputs operatively coupled to the plurality of motors and an output operatively coupled to the plurality of vanes , wherein an output speed of the output is a sum of a plurality of input speeds of the plurality of inputs; characterised by further comprising: a plurality of geartrains operatively coupling each of the plurality of motors to each of the plurality of inputs . a plurality of motors engaged in response to the vane position signal; and a differential gearbox having a plurality of inputs operatively coupled to the plurality of motors and an output operatively coupled to the plurality of vanes , wherein an output speed of the output is a sum of a plurality of input speeds of the plurality of inputs; characterised by further comprising: a plurality of geartrains operatively coupling each of the plurality of motors to each of the plurality of inputs .
An inversion-formed double-walled tube for use as energy absorber, comprising: an outer tube having an outer wall thickness (t o ); an inner tube disposed inside the outer tube and having an inner wall thickness (t i ); and a U-shaped transition portion connecting the inner tube and the outer tube , wherein the inner tube has a first end adjoining the transition portion and a second end opposite the first end , wherein the outer tube has a third end adjoining the transition portion and a fourth end opposite the third end ; and wherein at least one of the inner (ti) and outer wall thicknesses (to) varies along a length (L DW ) of the double-walled tube . an outer tube having an outer wall thickness (t o ); an inner tube disposed inside the outer tube and having an inner wall thickness (t i ); and a U-shaped transition portion connecting the inner tube and the outer tube , wherein the inner tube has a first end adjoining the transition portion and a second end opposite the first end , wherein the outer tube has a third end adjoining the transition portion and a fourth end opposite the third end ; and wherein at least one of the inner (ti) and outer wall thicknesses (to) varies along a length (L DW ) of the double-walled tube .
A filter system for cleaning air, suitable for rail vehicles wherein the air is supplied to or discharged from areas occupied by people by means of heating, ventilation and airconditioning systems, wherein the filter system comprises an electro-mechanical filter which is arranged in a housing through which the air flow can flow, and which has an assembly for electrostatic charging of the particles contained in the air, in combination with a mechanical filter element, wherein the electro-mechanical filter comprises an ionization unit (IE), a separator unit (AE) arranged downstream in the direction of flow, and a DC/DC converter , wherein the ionization unit (IE) has two electrodes with which an electric field can be generated in which the air stream (LS) or the particles contained therein obtain an electrostatic charge, wherein the separator unit (AE) has a combi-filter element which consists of a filter fleece and an activated carbon layer arranged downstream in the direction of flow, wherein the DC/DC converter provides the necessary high voltage for the ionization unit (IE) and is designed to be supplied with the control voltage of the rail vehicle, wherein the housing is connectable to the rail vehicle by a ground connection and comprises an inlet grid and an outlet grid , wherein the inlet grid is grounded and designed as a control electrode and the outlet grid is designed as a ground electrode, wherein the ground connection and the feed-through of the high voltage line are arranged on the front side or the side parts of the housing , wherein the applied high voltage is in a range from 6 to 10 kV and is either switched on during intended operation or can be switched on or off as required, wherein the presence of the high voltage can be checked via a status output on the DC/DC converter , and wherein the connection for the high voltage is designed as a high-voltage plug connector or as a functionally equivalent component via which the electro-mechanical filter can be electrically disconnected before removal.
A method for transmitting a physical layer convergence procedure, PLCP, protocol data unit, PPDU, the method comprising: generating, by a station, STA, , the PPDU including a legacy part and a High Efficiency Wireless, HEW, part; and transmitting, by the STA , the PPDU, wherein the legacy part is generated by performing an inverse fast Fourier transform, IFFT, in a given channel bandwidth based on a first fast Fourier transform, FFT, size, wherein the HEW part is generated by performing an IFFT in the given channel bandwidth based on a second FFT size, and wherein the first FFT size is different from the second FFT size. generating, by a station, STA, , the PPDU including a legacy part and a High Efficiency Wireless, HEW, part; and transmitting, by the STA , the PPDU, wherein the legacy part is generated by performing an inverse fast Fourier transform, IFFT, in a given channel bandwidth based on a first fast Fourier transform, FFT, size, wherein the HEW part is generated by performing an IFFT in the given channel bandwidth based on a second FFT size, and wherein the first FFT size is different from the second FFT size.
An add-on module for a DIN rail-mounted circuit breaker , said add-on module configured to measure at least one electrical parameter of the circuit breaker , comprising: - at least one sensor configured to measure the at least one electrical parameter; - a microprocessor (MC) for communicating the at least one electrical parameter to a secondary device , and for controlling a state of the circuit breaker; - a wireless transceiver unit for radio link communication with an external device , preferably the secondary device , characterized in that the add-on module further comprises: - a first serial connector configured to receive a power load wire ; - a second serial connector configured to be connected to a power load terminal of the circuit breaker , wherein the add-on module is arrangeable in serial connection with the circuit breaker by connecting the power load wire for the terminal of the circuit breaker to the first serial connector and connecting the second serial connector to the power load terminal of the circuit breaker ; and - a first switch for switching the circuit breaker between an active connected state and an inactive state, wherein the active state corresponds to a load in serial connection with the circuit breaker being enabled and the inactive state corresponds to the load in serial connection with the circuit breaker being disabled. - at least one sensor configured to measure the at least one electrical parameter; - a microprocessor (MC) for communicating the at least one electrical parameter to a secondary device , and for controlling a state of the circuit breaker; - a wireless transceiver unit for radio link communication with an external device , preferably the secondary device , - a first serial connector configured to receive a power load wire ; - a second serial connector configured to be connected to a power load terminal of the circuit breaker , - a first switch for switching the circuit breaker between an active connected state and an inactive state, wherein the active state corresponds to a load in serial connection with the circuit breaker being enabled and the inactive state corresponds to the load in serial connection with the circuit breaker being disabled.
A system for assessing security awareness of a user, comprising: a monitoring agent , configured to automatically monitor usage of a computing device by a user ; and a processor , configured: to receive an input that includes a type of cyber-security attack, to compute a characteristic vector of coefficients, each of which quantifies competence of the user in a different one of a plurality of cyber-security areas that are deemed to be relevant to cyber-security awareness based on the monitored usage of the computing device by the user , to compute, based on the monitoring, an aggregated score indicative of a cyber-security awareness of the user with respect to the type of attack, wherein the score is computed based on the characteristic vector of coefficients and respective weightings of each of the coefficients with respect to the type of attack, wherein each of the respective weightings quantifies importance of a corresponding coefficient and a corresponding cyber-security area for the type of attack, and to generate an output indicative of the aggregated score. a monitoring agent , configured to automatically monitor usage of a computing device by a user ; and a processor , configured: to receive an input that includes a type of cyber-security attack, to compute a characteristic vector of coefficients, each of which quantifies competence of the user in a different one of a plurality of cyber-security areas that are deemed to be relevant to cyber-security awareness based on the monitored usage of the computing device by the user , to compute, based on the monitoring, an aggregated score indicative of a cyber-security awareness of the user with respect to the type of attack, wherein the score is computed based on the characteristic vector of coefficients and respective weightings of each of the coefficients with respect to the type of attack, wherein each of the respective weightings quantifies importance of a corresponding coefficient and a corresponding cyber-security area for the type of attack, and to generate an output indicative of the aggregated score. to receive an input that includes a type of cyber-security attack, to compute a characteristic vector of coefficients, each of which quantifies competence of the user in a different one of a plurality of cyber-security areas that are deemed to be relevant to cyber-security awareness based on the monitored usage of the computing device by the user , to compute, based on the monitoring, an aggregated score indicative of a cyber-security awareness of the user with respect to the type of attack, wherein the score is computed based on the characteristic vector of coefficients and respective weightings of each of the coefficients with respect to the type of attack, wherein each of the respective weightings quantifies importance of a corresponding coefficient and a corresponding cyber-security area for the type of attack, and to generate an output indicative of the aggregated score.
Grid device with elastic fixing system, comprising a grid means for aeration or similar purposes and a pipe (A) with an inlet mouth (A1) and an inner surface (A2), the grid means intended to be removably fixed to the inlet mouth (A1) of a pipe (A) or of a hole made in a wall, said inlet mouth (A1) having a certain diameter or transverse dimension, said grid means having an inner side and an outer side intended to be respectively facing towards the pipe (A) and in the opposite direction, said grid device furthermore comprising a connection means constrained to said inner side and intended to become reversibly engaged with the inlet mouth (A1) so as to create a condition in which the grid means and the inlet mouth (A1) are mutually fixed to each other, wherein the connection means comprises at least one resilient element , wherein said grid device is characterized in that said at least one resilient element is in the shape of an arc of a circle, of an ellipse or of an oval, defining a chord whose maximum length when at rest, meaning in a condition in which it is detached from said inlet mouth (A1), exceeds the diameter or transverse dimension of said inlet mouth (A1) of the pipe (A), and which, in the fixed position in which it is coupled with the inner surface (A2) of the inlet mouth (A1), has an angular development exceeding 180°, and wherein said at least one resilient element is arranged with respect to the grid means so that, when it is in the fixed position in the inlet mouth (A1), it is coupled with a portion of the inner surface (A2) of the inlet mouth (A1) corresponding to an angular section of the latter greater than 180°.
Conveyor belt for print sheets comprising depressions and webs formed therebetween, the depressions and webs jointly forming a grid, characterized in that protrusions for supporting the print sheets and a vacuum opening are disposed in every depression , wherein the vacuum openings are disposed between the protrusions , the protrusions are disposed in an even distribution about the vacuum opening , the conveyor belt is a steel belt, and the depressions and protrusions are formed by an etching structure .
Improved draining tray for containing fresh food, comprising: - a first bottom layer and raised side walls ; - a second bottom layer positioned in the inside part of said tray and creating a hollow space with said first bottom layer , wherein said second bottom layer is provided with through holes ; - a layer of absorbent material suitable for contact with foods arranged in said hollow space; - retaining means of said second bottom layer on said first bottom layer , characterized in that : - said retaining means comprise: - at least one ridge projecting from said first bottom layer towards the inside of the tray , arranged at least along one section of the contour of said first bottom layer ; - at least one corresponding channel obtained on said second bottom layer , with the cavity facing the inside of said tray , wherein said ridge and said channel are substantially complementary to each other and their shape coupling facilitates the stable coupling of said first bottom layer and said second bottom layer ; - said improved draining tray - also -comprises vertical alignment means, adapted to guide the insertion of said second bottom layer in said tray . - a first bottom layer and raised side walls ; - a second bottom layer positioned in the inside part of said tray and creating a hollow space with said first bottom layer , wherein said second bottom layer is provided with through holes ; - a layer of absorbent material suitable for contact with foods arranged in said hollow space; - retaining means of said second bottom layer on said first bottom layer , - said retaining means comprise: - at least one ridge projecting from said first bottom layer towards the inside of the tray , arranged at least along one section of the contour of said first bottom layer ; - at least one corresponding channel obtained on said second bottom layer , with the cavity facing the inside of said tray , wherein said ridge and said channel are substantially complementary to each other and their shape coupling facilitates the stable coupling of said first bottom layer and said second bottom layer ; - at least one ridge projecting from said first bottom layer towards the inside of the tray , arranged at least along one section of the contour of said first bottom layer ; - at least one corresponding channel obtained on said second bottom layer , with the cavity facing the inside of said tray , wherein said ridge and said channel are substantially complementary to each other and their shape coupling facilitates the stable coupling of said first bottom layer and said second bottom layer ; - said improved draining tray - also -comprises vertical alignment means, adapted to guide the insertion of said second bottom layer in said tray .
A block copolymer having the following structure: wherein: R 1 , R 2 , and R 3 are independently selected from hydrocarbon groups having at least one and up to twelve carbon atoms; X and X' are independently selected from -NR'-, -O-, and a bond, wherein R' is selected from hydrogen atom and hydrocarbon groups having at least one and up to six carbon atoms; Y is selected from polyalkylene glycol, saccharide, and polyalcohol; subscripts a and b are independently integers of at least 3 and no more than 2000; and subscript c is an integer of at least 1; wherein, by the laws of chemistry, the block copolymer is terminated on each end by terminal groups, and the total positive charge of quaternary ammonium groups in the copolymer is counterbalanced by a total negative charge of equivalent magnitude provided by anions associated with said ammonium groups. R 1 , R 2 , and R 3 are independently selected from hydrocarbon groups having at least one and up to twelve carbon atoms; X and X' are independently selected from -NR'-, -O-, and a bond, wherein R' is selected from hydrogen atom and hydrocarbon groups having at least one and up to six carbon atoms; Y is selected from polyalkylene glycol, saccharide, and polyalcohol; subscripts a and b are independently integers of at least 3 and no more than 2000; and subscript c is an integer of at least 1; wherein, by the laws of chemistry, the block copolymer is terminated on each end by terminal groups, and the total positive charge of quaternary ammonium groups in the copolymer is counterbalanced by a total negative charge of equivalent magnitude provided by anions associated with said ammonium groups.