mhurhangee/patent-ind-claim-en huggingface dataset:
A power transmitter for wireless power transfer to a power receiver using an electromagnetic power transfer signal, the power transmitter comprising: a power transfer coil for generating the power transfer signal; a controller for controlling the power transmitter to perform power transfer during a power transfer phase, the power transfer phase comprising power transfer intervals where power is transferred and foreign object detection time intervals during which a power level of the power transfer signal is reduced; a foreign object detection antenna ; and a foreign object detector arranged to generate a drive signal to drive the foreign object detection antenna to generate a foreign object detection electromagnetic test signal during foreign object detection time intervals and perform foreign object detection in response to the drive signal; and the power transmitter being characterised by comprising: a magnetic shielding element positioned between the power transfer coil and a power transfer coil of the power receiver during power transfer operation; and where the magnetic shielding element is positioned between the power transfer coil and the foreign object detection antenna ; wherein the magnetic shielding element comprises a magnetic shield material having a saturation point such that it operates in a saturated mode during power transfer intervals and in a non-saturated mode during the foreign object detection time intervals, the saturation point being below a magnetic field strength generated by the power transfer signal during the power transfer time intervals and above a magnetic field strength generated during the foreign object detection time intervals. a power transfer coil for generating the power transfer signal; a controller for controlling the power transmitter to perform power transfer during a power transfer phase, the power transfer phase comprising power transfer intervals where power is transferred and foreign object detection time intervals during which a power level of the power transfer signal is reduced; a foreign object detection antenna ; and a foreign object detector arranged to generate a drive signal to drive the foreign object detection antenna to generate a foreign object detection electromagnetic test signal during foreign object detection time intervals and perform foreign object detection in response to the drive signal; a magnetic shielding element positioned between the power transfer coil and a power transfer coil of the power receiver during power transfer operation; and where the magnetic shielding element is positioned between the power transfer coil and the foreign object detection antenna ; wherein the magnetic shielding element comprises a magnetic shield material having a saturation point such that it operates in a saturated mode during power transfer intervals and in a non-saturated mode during the foreign object detection time intervals, the saturation point being below a magnetic field strength generated by the power transfer signal during the power transfer time intervals and above a magnetic field strength generated during the foreign object detection time intervals.
A cleat assembly configured to be releasably secured to a clipless bicycle pedal , the cleat assembly comprising: a first plate ; a second plate shaped to be disposed over the first plate , the second plate defining a first pedal aperture ; an intermediate plate disposed between the first and second plates ; and a plurality of spacers configured to be disposed between the first and second plates, the plurality of spacers each comprising a substantially non-deformable material and having a height to space apart the first and second plates at a predetermined distance when the plurality of spacers are disposed between the first and second plates , wherein the intermediate plate comprises a body and a flange disposed around at least a portion of the body , wherein the body defines a second pedal aperture , characterised in that the flange comprises at least one bore sized and configured to allow at least one of the plurality of spacers to pass through. a first plate ; a second plate shaped to be disposed over the first plate , the second plate defining a first pedal aperture ; an intermediate plate disposed between the first and second plates ; and a plurality of spacers configured to be disposed between the first and second plates, the plurality of spacers each comprising a substantially non-deformable material and having a height to space apart the first and second plates at a predetermined distance when the plurality of spacers are disposed between the first and second plates , wherein the intermediate plate comprises a body and a flange disposed around at least a portion of the body , wherein the body defines a second pedal aperture , characterised in that the flange comprises at least one bore sized and configured to allow at least one of the plurality of spacers to pass through.
A method for operating a system for secure one-way RFID tag identification, the system comprising an RFID tag reader , and a tags talk only, TTO, RFID tag including a memory storing a tag identifier of the TTO RFID tag , the method comprising: generating (S404), at the TTO RFID tag , an auxiliary identifier; generating (S406), at the TTO RFID tag , a secure representation based on the auxiliary identifier; transmitting (S410), from the TTO RFID tag and receiving (S604) at the RFID reader , one or more representations of the auxiliary identifier and the tag identifier including the secure representation; and verifying (S606) the identity of the TTO RFID tag based on the received representations, wherein the method includes only one-way data communication from the TTO RFID tag to the RFID tag reader , and wherein the auxiliary identifier is a random number. generating (S404), at the TTO RFID tag , an auxiliary identifier; generating (S406), at the TTO RFID tag , a secure representation based on the auxiliary identifier; transmitting (S410), from the TTO RFID tag and receiving (S604) at the RFID reader , one or more representations of the auxiliary identifier and the tag identifier including the secure representation; and verifying (S606) the identity of the TTO RFID tag based on the received representations, wherein the method includes only one-way data communication from the TTO RFID tag to the RFID tag reader , and wherein the auxiliary identifier is a random number.
An infusing apparatus comprising: an infusing chamber configured to hold a predetermined amount of a solvent, said infusing chamber having an aperture through a bottom surface of said infusing chamber; an agitator component disposed coincident with an interior surface of said infusion chamber; a gravity-fed drain device configured to interface with the aperture through the bottom of said infusing chamber, wherein said gravity-fed drain device prevents the flow of the solvent through said aperture when said gravity-fed drain device is in a closed-state and allows the flow of the solvent when said gravity-fed drain device is in an open-state; a permeable container located inside said infusing chamber offset from the central axis of said infusing chamber so as to provide increased flow induced by the agitator component; a heating component located against an external surface of said infusing chamber; a temperature measuring device connected to a temperature controller ; and a user interface panel , the infusing apparatus being characterized in that said permeable container is removably affixed to an internal surface of said infusion chamber . an infusing chamber configured to hold a predetermined amount of a solvent, said infusing chamber having an aperture through a bottom surface of said infusing chamber; an agitator component disposed coincident with an interior surface of said infusion chamber; a gravity-fed drain device configured to interface with the aperture through the bottom of said infusing chamber, wherein said gravity-fed drain device prevents the flow of the solvent through said aperture when said gravity-fed drain device is in a closed-state and allows the flow of the solvent when said gravity-fed drain device is in an open-state; a permeable container located inside said infusing chamber offset from the central axis of said infusing chamber so as to provide increased flow induced by the agitator component; a heating component located against an external surface of said infusing chamber; a temperature measuring device connected to a temperature controller ; and a user interface panel , the infusing apparatus being characterized in that said permeable container is removably affixed to an internal surface of said infusion chamber .
A battery module , comprising an output electrode base and an end plate , wherein the output electrode base is inserted into and fitted to the end plate ; wherein a first limiting element is disposed on the output electrode base , a limiting plate is disposed on the end plate , and the first limiting element is fitted to the limiting plate to limit relative movement of the output electrode base and the end plate along a first direction (X1); wherein a stop hole is provided in one of the output electrode base and the end plate , and a second limiting element is disposed on the other, wherein the second limiting element is accommodated in the stop hole , and the second limiting element is fitted to the stop hole to limit relative movement of the output electrode base and the end plate along a second direction (X2); and wherein an extension direction of the first direction (X1) is opposite to an extension direction of the second direction (X2). characterized in that the end plate comprises a body ; the stop hole is provided in the body along a height direction (Z) of the battery module ; and the output electrode base comprises a base plate , and the second limiting element protrudes from the base plate along the height direction (Z) of the battery module . wherein a first limiting element is disposed on the output electrode base , a limiting plate is disposed on the end plate , and the first limiting element is fitted to the limiting plate to limit relative movement of the output electrode base and the end plate along a first direction (X1); wherein a stop hole is provided in one of the output electrode base and the end plate , and a second limiting element is disposed on the other, wherein the second limiting element is accommodated in the stop hole , and the second limiting element is fitted to the stop hole to limit relative movement of the output electrode base and the end plate along a second direction (X2); and wherein an extension direction of the first direction (X1) is opposite to an extension direction of the second direction (X2). characterized in that the end plate comprises a body ; the stop hole is provided in the body along a height direction (Z) of the battery module ; and the output electrode base comprises a base plate , and the second limiting element protrudes from the base plate along the height direction (Z) of the battery module .
A GIP analogue having the general Formula I: wherein R 1 is H, C 1-4 alkyl, acetyl, formyl, benzoyl, trifluoroacetyl or pGlu; X2 is selected from Aib and D-Ala; X10 is selected from Tyr and Leu; X13 is selected from Ala, Tyr and Aib; X15 is selected from Asp and Glu; X16 is selected from Glu and Lys; X23 is selected from Val and Ile; X30 is selected from Lys, Gly and Y1, or is absent; and positions 1 to 29 of the GIP analogue have a maximum of 4 changes compared to the sequence Y-Aib-EGTFTSDYSIYLDKKAQRAFVEWLLAQ; Y1 (when present) is selected from Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser, Lys-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser, Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Ser, Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser and Pro-Ser-Ser-Gly-Ala-Pro-Pro-Ser; Ψ is a residue of Lys, Arg, Orn or Cys in which the side chain is conjugated to a substituent having the formula -Z 1 or-Z 2 -Z 1 ; where: -Z 1 is a fatty chain having a polar group at one end of the chain and a connection to Ψ or Z 2 , -X- at the end of the chain distal from the polar group, wherein the polar group comprises a carboxylic acid or a carboxylic acid bioisostere, a phosphonic acid, or a sulfonic acid group; and -X- is a bond, -CO-, -SO-, or -SO 2 -; -Z 2 - (if present) is a spacer of formula: connecting Z 1 to Ψ; wherein: each Y is independently -NH, -NR, -S or -O, where R is alkyl, a protecting group or forms a linkage to another part of the spacer Z 2 ; each X is independently a bond, CO-, SO-, or SO 2 -; with the proviso that when Y is -S, the X to which it is bound is a bond; each V is independently a bivalent organic moiety linking Y and X; and n is 1-10; and R 2 is -NH 2 or-OH; or a pharmaceutically acceptable salt or solvate thereof; wherein said GIP analogue has agonist activity at the GIP and GLP-1 receptors. R 1 is H, C 1-4 alkyl, acetyl, formyl, benzoyl, trifluoroacetyl or pGlu; X2 is selected from Aib and D-Ala; X10 is selected from Tyr and Leu; X13 is selected from Ala, Tyr and Aib; X15 is selected from Asp and Glu; X16 is selected from Glu and Lys; X23 is selected from Val and Ile; X30 is selected from Lys, Gly and Y1, or is absent; -Z 1 is a fatty chain having a polar group at one end of the chain and a connection to Ψ or Z 2 , -X- at the end of the chain distal from the polar group, each Y is independently -NH, -NR, -S or -O, where R is alkyl, a protecting group or forms a linkage to another part of the spacer Z 2 ; each X is independently a bond, CO-, SO-, or SO 2 -; with the proviso that when Y is -S, the X to which it is bound is a bond; each V is independently a bivalent organic moiety linking Y and X; and n is 1-10; and R 2 is -NH 2 or-OH; or a pharmaceutically acceptable salt or solvate thereof; wherein said GIP analogue has agonist activity at the GIP and GLP-1 receptors.
A surgical device comprising an insertion cannula which comprises a tube having a proximal end , an exterior surface comprising a distal tip configured to penetrate tissue, and an interior surface that defines an internal passage of the insertion cannula , the internal passage extending along a longitudinal axis (L) of the insertion cannula and configured to receive a surgical tool, a sealing member contacting the proximal end of the tube and configured to provide a fluid seal to prevent fluid from entering or leaving the proximal end of the tube ; wherein the sealing member includes a flared body extending between a distal end and a proximal end ; wherein the flared body defines four flared sides such that the cross-scctional shape of scaling member toward the proximal end is a quadrilateral, wherein the four flared sides are wider at the proximal end than at the distal end ; wherein the flared shape of body defines an interior cavity , wherein the cavity extends distally from the proximal end and terminates at a fluid proof surface , wherein the cavity narrows toward the fluid proof surface ; wherein the fluid proof surface is configured to abut the tube at the proximal end and to prevent fluid from the internal passage ; and wherein the fluid proof surface comprises an elastic material and is deformable to allow passage of the surgical tool through the surface into the internal passage .
A traction-braking device for a motorized wheel of an electric vehicle having a stator assembly , the traction-braking device including: - a stub-axle support , the stub-axle support having a securing base for connecting the traction-braking device to the vehicle, the stub-axle support being intended to fixedly support the stator assembly and to rotationally support the rotor and the motorized wheel having an axis of rotation (A), the stub-axle support comprising at least three axial passages, two for two fluid pipes and one for the passage of cables , whereby the stator assembly can be connected to the rest of the vehicle for the electric control and liquid cooling functions, - a rotor arranged radially on the outside of the stator assembly, - a brake disk rotating as one with the rotor, the brake disk being arranged closer to the securing base to the vehicle than the stator assembly and the rotor, the brake disk being separated from the rotor by a space (G) available to accommodate at least one brake caliper, characterised in that the at least three passages are opening into a central zone of the securing base, the stub axle support comprises a first seating for a first bearing , an intermediate seating to receive a stator body , a second seating for a second bearing , with the diameters decreasing from the securing base to the free end at the opposite of the securing base. - a stub-axle support , the stub-axle support having a securing base for connecting the traction-braking device to the vehicle, the stub-axle support being intended to fixedly support the stator assembly and to rotationally support the rotor and the motorized wheel having an axis of rotation (A), the stub-axle support comprising at least three axial passages, two for two fluid pipes and one for the passage of cables , whereby the stator assembly can be connected to the rest of the vehicle for the electric control and liquid cooling functions, - a rotor arranged radially on the outside of the stator assembly, - a brake disk rotating as one with the rotor, the brake disk being arranged closer to the securing base to the vehicle than the stator assembly and the rotor, the brake disk being separated from the rotor by a space (G) available to accommodate at least one brake caliper, characterised in that the at least three passages are opening into a central zone of the securing base, the stub axle support comprises a first seating for a first bearing , an intermediate seating to receive a stator body , a second seating for a second bearing , with the diameters decreasing from the securing base to the free end at the opposite of the securing base.
A method for performing communication, the method performed by a session management function, SMF, node and comprising: receiving, from an access and mobility management, AMF, node a request message for establishing a data session of a user equipment, UE; transmitting, to the AMF node, a response message for establishing the data session of the UE, wherein the data session of the UE is established over the UE, the AMF node, the SMF node and a user plane function, UPF, node; receiving, from the AMF node, information related to a location change of the UE, wherein the location change of the UE is related to that the UE moved out of a local area data network, LADN, service area; notifying the UPF node of an indication to instruct the UPF node not to perform buffering, that is an indication to discard data related to the data session of the UE, based on (i) that the UE moved out of the LADN service area and (ii) that the data session of the UE is related to the LADN, wherein a context for the data session is maintained in the SMF node until a timer expires and the UE has not re-entered the LADN service area; and receiving a response message, from the UPF node. receiving, from an access and mobility management, AMF, node a request message for establishing a data session of a user equipment, UE; transmitting, to the AMF node, a response message for establishing the data session of the UE, wherein the data session of the UE is established over the UE, the AMF node, the SMF node and a user plane function, UPF, node; receiving, from the AMF node, information related to a location change of the UE, wherein the location change of the UE is related to that the UE moved out of a local area data network, LADN, service area; notifying the UPF node of an indication to instruct the UPF node not to perform buffering, that is an indication to discard data related to the data session of the UE, based on (i) that the UE moved out of the LADN service area and (ii) that the data session of the UE is related to the LADN, wherein a context for the data session is maintained in the SMF node until a timer expires and the UE has not re-entered the LADN service area; and receiving a response message, from the UPF node.
A winding assembly for an electric generator comprising: a stator core having a relatively cylindrical inner shape; a rotor core coaxially rotatable within the stator core, wherein the rotor core includes an input shaft having an axis; a rotor winding support structure on the rotor core and comprising a radially inner location , a radially outer location and a surface extending between the radially inner location and the radially outer location , the surface having an entire length extending radially outward from the input shaft toward the stator core, the entire length of the surface disposed at an angle that is non-perpendicular and non-parallel to an axis of rotation of the rotor core; and a rotor winding bundle that includes a plurality of magnet wires disposed along, and supported by, the surface of the rotor winding support structure , wherein the angle relative to the axis of the input shaft is less than 90 degrees as the surface extends radially outwardly to form an incline of resistance for the rotor winding bundle, the incline of resistance extending along the entire length of the surface extending between the radially inner location and the radially outer location and arranged such that the incline of resistance provides greater resistance to magnet wires from moving in an outwardly direction toward an outer diameter of the rotor core due to centrifugal forces. a stator core having a relatively cylindrical inner shape; a rotor core coaxially rotatable within the stator core, wherein the rotor core includes an input shaft having an axis; a rotor winding support structure on the rotor core and comprising a radially inner location , a radially outer location and a surface extending between the radially inner location and the radially outer location , the surface having an entire length extending radially outward from the input shaft toward the stator core, the entire length of the surface disposed at an angle that is non-perpendicular and non-parallel to an axis of rotation of the rotor core; and a rotor winding bundle that includes a plurality of magnet wires disposed along, and supported by, the surface of the rotor winding support structure , wherein the angle relative to the axis of the input shaft is less than 90 degrees as the surface extends radially outwardly to form an incline of resistance for the rotor winding bundle, the incline of resistance extending along the entire length of the surface extending between the radially inner location and the radially outer location and arranged such that the incline of resistance provides greater resistance to magnet wires from moving in an outwardly direction toward an outer diameter of the rotor core due to centrifugal forces.