mhurhangee/patent-ind-claim-en huggingface dataset:
A biosensing device, comprising: an on-chip electrode platform disposed on a polymer substrate, comprising: a three-dimensional laser scribed graphene counter electrode; a three-dimensional laser scribed graphene working electrode; and a three-dimensional laser scribed graphene electrode, the electrodes being directly grown on the substrate, and wherein the three-dimensional laser scribed graphene counter electrode, working electrode, and electrode have a self-standing macro-mesoporous three-dimensional morphology comprising a macroporous surface having a mesoporous network of pores, characterized in that the three-dimensional laser scribed graphene working electrode includes Pt nanoparticles disposed on the three-dimensional laser scribed graphene surface, and the three-dimensional laser scribed graphene working electrode includes 1-pyrenbutyric acid anchored to graphene of the three-dimensional laser scribed graphene working electrode and a bioreceptor covalently attached to a carboxyl group of the 1-pyrenbutyric acid. a three-dimensional laser scribed graphene counter electrode; a three-dimensional laser scribed graphene working electrode; and a three-dimensional laser scribed graphene electrode, the electrodes being directly grown on the substrate, and wherein the three-dimensional laser scribed graphene counter electrode, working electrode, and electrode have a self-standing macro-mesoporous three-dimensional morphology comprising a macroporous surface having a mesoporous network of pores, characterized in that the three-dimensional laser scribed graphene working electrode includes Pt nanoparticles disposed on the three-dimensional laser scribed graphene surface, and the three-dimensional laser scribed graphene working electrode includes 1-pyrenbutyric acid anchored to graphene of the three-dimensional laser scribed graphene working electrode and a bioreceptor covalently attached to a carboxyl group of the 1-pyrenbutyric acid.
A cleaning robot comprising: a main body ; a moving portion configured to move the main body ; an obstacle sensor configured to sense a height of an obstacle; and a camera mounted on an upper portion of the main body , and configured to acquire an upper view image of the cleaning robot ; characterized in that a controller is provided configured to store an obstacle map of a first area including information about the height of the obstacle, based on the sensed height of the obstacle, store a feature point map of the first area by extracting a feature point from the upper view image acquired by the camera , when the cleaning robot is moved from the first area to a second area by an external force, store the obstacle map of the second area and the feature point map of the second area, and when the cleaning robot reenters the first area, control the moving portion to move the main body to clean from a point where the cleaning is stopped in the first area, based on the obstacle map of the first area, the obstacle map of the second area, the feature point map of the first area and the feature point map of the second area. a main body ; a moving portion configured to move the main body ; an obstacle sensor configured to sense a height of an obstacle; and a camera mounted on an upper portion of the main body , and configured to acquire an upper view image of the cleaning robot ; characterized in that a controller is provided configured to store an obstacle map of a first area including information about the height of the obstacle, based on the sensed height of the obstacle, store a feature point map of the first area by extracting a feature point from the upper view image acquired by the camera , when the cleaning robot is moved from the first area to a second area by an external force, store the obstacle map of the second area and the feature point map of the second area, and when the cleaning robot reenters the first area, control the moving portion to move the main body to clean from a point where the cleaning is stopped in the first area, based on the obstacle map of the first area, the obstacle map of the second area, the feature point map of the first area and the feature point map of the second area.
A method of monitoring turbine blade creep in a gas turbine engine, the method including: receiving an image of a turbine blade of a row of turbine blades, the image having been obtained using a borescope located in the engine adjacent a row of turbine blades; measuring on the image a distance (D) between radially inner and radially outer landmarks on the turbine blade; and comparing the measured distance with a reference distance to determine an amount of creep-induced lengthening of the blade, characterized in that , the landmarks are respectively on a platform and a shroud of the turbine blade, and wherein each landmark is a corner of the respective platform or shroud closest the trailing edge of the blade. receiving an image of a turbine blade of a row of turbine blades, the image having been obtained using a borescope located in the engine adjacent a row of turbine blades; measuring on the image a distance (D) between radially inner and radially outer landmarks on the turbine blade; and comparing the measured distance with a reference distance to determine an amount of creep-induced lengthening of the blade, characterized in that , the landmarks are respectively on a platform and a shroud of the turbine blade, and wherein each landmark is a corner of the respective platform or shroud closest the trailing edge of the blade.
A method for automatically providing a holding device in a base station in which said holding device is secured against unauthorised removal, wherein, after the identification of a customer, a check is carried out as to whether a smartphone type with a feature used to identify the customer is linked and whether a holding device suitable for said smartphone type is available in the base station, wherein, if suitable holding devices are available, one of said holding devices is assigned to and made available to the customer.
A fan exit stator assembly of a gas turbine engine , the fan exit stator assembly comprising: a radially inward shroud defining a first slot; a radially outward shroud ; and a vane comprising a base portion extending through the first slot and a tip portion coupled to the radially outward shroud, wherein the vane comprises a retainer plate disposed radially inward of the radially inward shroud and projects in a circumferential direction from the base portion of the vane, wherein a circumferential plate dimension of the retainer plate in the circumferential direction is greater than a first slot radius in the circumferential direction of the first slot, wherein the retainer plate is configured to engage a radially inward surface of the radially inward shroud adjacent the first slot to prevent radially outward movement of the vane relative to the radially inward shroud; characterised in that an elastomeric material is disposed between the retainer plate and the radially inward surface of the radially inward shroud . a radially inward shroud defining a first slot; a radially outward shroud ; and a vane comprising a base portion extending through the first slot and a tip portion coupled to the radially outward shroud, wherein the vane comprises a retainer plate disposed radially inward of the radially inward shroud and projects in a circumferential direction from the base portion of the vane, wherein a circumferential plate dimension of the retainer plate in the circumferential direction is greater than a first slot radius in the circumferential direction of the first slot, wherein the retainer plate is configured to engage a radially inward surface of the radially inward shroud adjacent the first slot to prevent radially outward movement of the vane relative to the radially inward shroud; characterised in that an elastomeric material is disposed between the retainer plate and the radially inward surface of the radially inward shroud .
A Wi-Fi configuration method performed by a Wi-Fi mobile terminal, comprising: obtaining Wi-Fi networking parameters, wherein the Wi-Fi networking parameters comprise attribute fields comprising a Wi-Fi name and a Wi-Fi password; constructing an information string by using the Wi-Fi networking parameters; adding information of the information string to a plurality of multicast packets; and sending the plurality of multicast packets, characterized in that the constructing an information string by using the Wi-Fi networking parameters comprises: encapsulating the Wi-Fi networking parameters by using a preset format, to form a plurality of attribute fields; combining the plurality of attribute fields in sequence to form an attribute field string; and adding , before the attribute field string, a string length value that represents a length of the attribute field string, to form the information string. obtaining Wi-Fi networking parameters, wherein the Wi-Fi networking parameters comprise attribute fields comprising a Wi-Fi name and a Wi-Fi password; constructing an information string by using the Wi-Fi networking parameters; adding information of the information string to a plurality of multicast packets; and sending the plurality of multicast packets, characterized in that the constructing an information string by using the Wi-Fi networking parameters comprises: encapsulating the Wi-Fi networking parameters by using a preset format, to form a plurality of attribute fields; combining the plurality of attribute fields in sequence to form an attribute field string; and adding , before the attribute field string, a string length value that represents a length of the attribute field string, to form the information string. encapsulating the Wi-Fi networking parameters by using a preset format, to form a plurality of attribute fields; combining the plurality of attribute fields in sequence to form an attribute field string; and adding , before the attribute field string, a string length value that represents a length of the attribute field string, to form the information string.
A (per)fluoroelastomer composition [composition (C)] comprising: - a (per)fluoroelastomer [fluoroelastomer (A)] ; and - at least one (per)fluoropolyether additive [polymer (E)] comprising a (per)fluoropolyether chain comprising recurring units having at least one catenary ether bond and at least one fluorocarbon moiety, and comprising at least one chain end comprising at least one per(halo)fluorinated aromatic group [group (Ar F )], said polymer (E) being comprised in the composition in an amount of 0.5 to 30 phr, with respect to fluoroelastomer (A). - a (per)fluoroelastomer [fluoroelastomer (A)] ; and - at least one (per)fluoropolyether additive [polymer (E)] comprising a (per)fluoropolyether chain comprising recurring units having at least one catenary ether bond and at least one fluorocarbon moiety, and comprising at least one chain end comprising at least one per(halo)fluorinated aromatic group [group (Ar F )], said polymer (E) being comprised in the composition in an amount of 0.5 to 30 phr, with respect to fluoroelastomer (A).
A catheter assembly , comprising: a catheter adapter comprising a distal end , a proximal end , and an inner surface forming a lumen, wherein the lumen extends between the proximal end and the distal end; a cannula hub , wherein the cannula hub is configured to slide with respect to the catheter adapter from a distal, unlocked position to a proximal, locked position; and a cannula comprising a distal tip , an elongated tubular shaft, and an inner lumen formed by the tubular shaft, wherein the cannula extends distally from the cannula hub ; characterized in that the tubular shaft comprises a notch ; the catheter assembly comprises a septum disposed within the lumen, wherein when the cannula hub is in the locked position, the notch is disposed within the septum thereby preventing fluid from leaking out of the notch into the lumen; the catheter assembly comprises a winged element coupled with the catheter adapter and comprising one or more wings , wherein when the cannula hub is in the unlocked position, a distal end of the cannula hub is disposed proximate the winged element. a catheter adapter comprising a distal end , a proximal end , and an inner surface forming a lumen, wherein the lumen extends between the proximal end and the distal end; a cannula hub , wherein the cannula hub is configured to slide with respect to the catheter adapter from a distal, unlocked position to a proximal, locked position; and a cannula comprising a distal tip , an elongated tubular shaft, and an inner lumen formed by the tubular shaft, wherein the cannula extends distally from the cannula hub ; characterized in that the tubular shaft comprises a notch ; the catheter assembly comprises a septum disposed within the lumen, wherein when the cannula hub is in the locked position, the notch is disposed within the septum thereby preventing fluid from leaking out of the notch into the lumen; the catheter assembly comprises a winged element coupled with the catheter adapter and comprising one or more wings , wherein when the cannula hub is in the unlocked position, a distal end of the cannula hub is disposed proximate the winged element.
Heat exchanger plate comprising a heat exchange area in a heat transfer plate and a support bar guiding area at an edge of the heat transfer plate , a recess in the edge , and an insert mounted in the recess , wherein the largest width of the recess in a direction parallel to the edge is located at the edge and a support bar guiding section is provided in the insert , characterized in that the insert is in form of a click-on member and that the heat transfer plate comprises at least one indentation (30-32; 35, 36) and the click-on member comprises at least one protrusion (27-29; 33, 34) extending into the indentation (30-32; 35, 36).
An impact extrusion punch for insertion into an impact extrusion die , the punch comprising: a body with a central axis ; an axially forward, impacting end ; an axially rearward, driven end for attachment to a press; an impact surface on the impacting end for impacting metal to be extruded; a transition region rearward of the impacting end for directing material displaced by the impact surface , wherein the transition region includes a peripheral shoulder of the impact surface and a land portion extending rearward from the peripheral shoulder ; and a rear extrusion point for ironing material directed past the transition region , the rear extrusion point being adjacent a rearward end of the transition region and including an extrusion shoulder for ironing the material directed past the transition region , characterised in that the extrusion shoulder extends outward from the rearward end of the transition region to a larger spacing from the central axis than the rearward end and extends at an angle of about 10 degrees to about 40 degrees to the central axis , and in that a rearward end of the land portion is positioned at a different spacing from the axis than a forward end of the land portion at the peripheral shoulder , wherein the impact surface is generally circular and the land portion is frusto-conical with an axially rearwardly decreasing diameter. a body with a central axis ; an axially forward, impacting end ; an axially rearward, driven end for attachment to a press; an impact surface on the impacting end for impacting metal to be extruded; a transition region rearward of the impacting end for directing material displaced by the impact surface , wherein the transition region includes a peripheral shoulder of the impact surface and a land portion extending rearward from the peripheral shoulder ; and a rear extrusion point for ironing material directed past the transition region , the rear extrusion point being adjacent a rearward end of the transition region and including an extrusion shoulder for ironing the material directed past the transition region , characterised in that the extrusion shoulder extends outward from the rearward end of the transition region to a larger spacing from the central axis than the rearward end and extends at an angle of about 10 degrees to about 40 degrees to the central axis , and in that a rearward end of the land portion is positioned at a different spacing from the axis than a forward end of the land portion at the peripheral shoulder , wherein the impact surface is generally circular and the land portion is frusto-conical with an axially rearwardly decreasing diameter.
Dissimilar metal connection arrangement comprising a dissimilar metal connection between a first member made of a first metal and having a first end, and a second member made of a second metal different from said first metal with regard to its metallurgical behaviour, and having a second end, whereby the first end of the first member is fixedly connected to the second end of the second member , wherein said dissimilar metal connection is a flanged connection with bolts , characterised in that the dissimilar metal connection arrangement comprises a heating means arranged at said dissimilar metal connection for controlled heating of said dissimilar metal connection .
A treatment plate for a garment treatment appliance , the treatment plate having a contact surface that in use slides on a garment being treated, the contact surface comprising a coating comprising a metal oxide coating , the metal oxide coating comprising: - first metal ions selected from the group consisting of titanium (Ti), zirconium (Zr), hafnium (Hf), scandium (Sc), and yttrium (Y); and - second metal ions selected from the group consisting of cerium (Ce), manganese (Mn), and cobalt (Co), characterised in that the metal oxide of the metal oxide coating is an oxide mixture of the first and second metal ions and/or a mixed oxide of the first and second metal ions, and wherein the molar ratio of second metal ions to first metal ions in the metal oxide coating is at least 0.015. - first metal ions selected from the group consisting of titanium (Ti), zirconium (Zr), hafnium (Hf), scandium (Sc), and yttrium (Y); and - second metal ions selected from the group consisting of cerium (Ce), manganese (Mn), and cobalt (Co), characterised in that the metal oxide of the metal oxide coating is an oxide mixture of the first and second metal ions and/or a mixed oxide of the first and second metal ions, and wherein the molar ratio of second metal ions to first metal ions in the metal oxide coating is at least 0.015.
A method for providing services for a traffic flow, comprising: receiving, by a network device, a first packet; if a packet feature of the first packet matches a packet feature of the traffic flow, encapsulating , by the network device, an indication identifier of the traffic flow into the first packet to obtain a second packet, wherein the indication identifier of the traffic flow is used to indicate the service provided for the traffic flow; and sending , by the network device, the second packet; wherein the indication identifier comprises an identifier of the service, wherein the identifier of the service comprises a flag or a color, when a node that the traffic flow passes through provides only one service, the indication identifier carries the color to indicate whether the service needs to be provided and when a node that the traffic flow passes through provides a plurality of services, the indication identifier carries a flag to indicate a combination of one or more services. receiving, by a network device, a first packet; if a packet feature of the first packet matches a packet feature of the traffic flow, encapsulating , by the network device, an indication identifier of the traffic flow into the first packet to obtain a second packet, wherein the indication identifier of the traffic flow is used to indicate the service provided for the traffic flow; and sending , by the network device, the second packet; wherein the indication identifier comprises an identifier of the service, wherein the identifier of the service comprises a flag or a color, when a node that the traffic flow passes through provides only one service, the indication identifier carries the color to indicate whether the service needs to be provided and when a node that the traffic flow passes through provides a plurality of services, the indication identifier carries a flag to indicate a combination of one or more services.
Active antenna comprising: - a passive portion of an antenna array extended at one end by a plate in which apertures are formed, - at least one active assembly for transmitting RF radiofrequency waves, called assembly, through said apertures, each assembly comprising: o a first row of active modules facing apertures of the plate , o a second row of active modules facing apertures of the plate and attached to the first row of active modules, o a beam attached to the plate and held clamped between the first row of active modules and the second row of active modules , o a heat-transfer duct in contact with the first row of active modules and the second row of active modules and jutting out on either side of said first and second rows of active modules, said active antenna being characterised in that the beam of an assembly has a bevelled profile configured to cooperate with profiles of the first and second rows of active modules of said assembly to press them against the plate . - a passive portion of an antenna array extended at one end by a plate in which apertures are formed, - at least one active assembly for transmitting RF radiofrequency waves, called assembly, through said apertures, each assembly comprising: o a first row of active modules facing apertures of the plate , o a second row of active modules facing apertures of the plate and attached to the first row of active modules, o a beam attached to the plate and held clamped between the first row of active modules and the second row of active modules , o a heat-transfer duct in contact with the first row of active modules and the second row of active modules and jutting out on either side of said first and second rows of active modules, o a first row of active modules facing apertures of the plate , o a second row of active modules facing apertures of the plate and attached to the first row of active modules, o a beam attached to the plate and held clamped between the first row of active modules and the second row of active modules , o a heat-transfer duct in contact with the first row of active modules and the second row of active modules and jutting out on either side of said first and second rows of active modules,