mhurhangee/ep-ind-claims huggingface dataset:
An embolization microcatheter for delivering an infusion agent in a small blood vessel towards a target bodily part, the embolization microcatheter being configured to be inserted into a large blood vessel and pass to the small blood vessel via an interim blood vessel interconnecting with the small blood vessel, the interim blood vessel having a blood vessel portion arranged with a distance to the small blood vessel of at least 50 mm, the microcatheter comprising: a single lumen surrounded by a tubular wall having an outer diameter and opened at both ends; wherein a proximal portion of the tubular wall is connectable to a pressure source and to a reservoir configured for containing an infusion suspension of the infusion agent in an infusion fluid, and a distal portion of the tubular wall ends with a tip having a distal outlet; characterized in that a distal portion of the tubular wall comprises an infusion agent flow disruption section applicable via the lumen and configured, when applied, to disrupt passage of retrograded flow of the infusion agent around a periphery of the tubular wall distal portion adjacent thereto, during a continuous delivery of the infusion suspension from the reservoir to the tip, wherein the flow disruption section comprises a plurality of side openings in a form of slits formed around or/and along the flow disruption section; wherein each of the plurality of side openings has a cross sectional dimension of 100 microns or less, thereby preventing outflow of particles having a minimal bead diameter of more than 100 microns and wherein a total opened cross-section of the plurality of side openings is equal to or greater than a smallest cross section of the single lumen and the distal outlet. a single lumen surrounded by a tubular wall having an outer diameter and opened at both ends; wherein a proximal portion of the tubular wall is connectable to a pressure source and to a reservoir configured for containing an infusion suspension of the infusion agent in an infusion fluid, and a distal portion of the tubular wall ends with a tip having a distal outlet; characterized in that a distal portion of the tubular wall comprises an infusion agent flow disruption section applicable via the lumen and configured, when applied, to disrupt passage of retrograded flow of the infusion agent around a periphery of the tubular wall distal portion adjacent thereto, during a continuous delivery of the infusion suspension from the reservoir to the tip, wherein the flow disruption section comprises a plurality of side openings in a form of slits formed around or/and along the flow disruption section; wherein each of the plurality of side openings has a cross sectional dimension of 100 microns or less, thereby preventing outflow of particles having a minimal bead diameter of more than 100 microns and wherein a total opened cross-section of the plurality of side openings is equal to or greater than a smallest cross section of the single lumen and the distal outlet.
A container formed from a one-piece blank of sheet material, the container comprising: a bottom portion defining a base of the container; a plurality of peripheral wall portions (62, 64, 66, 68) extending from the bottom portion and defining an interior area of the container; an upper edge of the container defined by edges of the peripheral wall portions distal from the bottom portion; characterised by at least one peripheral wall portion having an inner surface including a feature defining an inner ledge extending into the interior area, the inner ledge located between the bottom portion and the upper edge of the container; the at least one peripheral wall portion having an outer surface including a feature defining an outer ledge located between the bottom portion and the upper edge of the container; and the inner ledge being positioned to engage the outer ledge of a similarly-configured container whereby a spacing between a stack of nested containers is defined by the outer ledge of the similarly-configured container seated on the inner ledge of the container. a bottom portion defining a base of the container; a plurality of peripheral wall portions (62, 64, 66, 68) extending from the bottom portion and defining an interior area of the container; an upper edge of the container defined by edges of the peripheral wall portions distal from the bottom portion; characterised by at least one peripheral wall portion having an inner surface including a feature defining an inner ledge extending into the interior area, the inner ledge located between the bottom portion and the upper edge of the container; the at least one peripheral wall portion having an outer surface including a feature defining an outer ledge located between the bottom portion and the upper edge of the container; and the inner ledge being positioned to engage the outer ledge of a similarly-configured container whereby a spacing between a stack of nested containers is defined by the outer ledge of the similarly-configured container seated on the inner ledge of the container.
A casting core for an airfoil, comprising a first portion extending in a first direction and corresponding to a first cavity (179, 180) of an airfoil, the first portion defining a reference plane along a parting line formed by a casting die, a plurality of grooves corresponding to a plurality of trip strips of the airfoil, each of the plurality of grooves defines a respective groove axis, the plurality of grooves being distributed in the first direction along a first side of the reference plane such that one or more of the groove axes are parallel with respect to a pull direction of the casting die.
A collapsible changing area for an aircraft galley, comprising a base wall having first and second side edges; first and second doors (42a, 42b) attached via hinges to the base wall at said first and second side edges; the first and second doors (42a, 42b) each comprising an inner panel connected to the base wall, and characterized in that they comprise an outer panel that establishes a sliding connection with the inner panel that allows extension of the outer panel from the inner panel for variable length, the outer panel having a main section and an angled distal skirt that cooperates with the main section and the base wall to enclose the inner panel when the first and second doors are rotated against the base wall; a manually operated locking unit (85, 87, 89) for locking the first door to an adjacent monument, whereby an enclosed space is formed between the base wall, the first door, the second door, and the adjacent monument, that is locked using said manually operated locking unit (85, 87, 89) from inside the enclosed space.
A lead wire connection structure comprising: a metal plate; a lead wire connected to a front surface of the metal plate; and a pair of holding protrusions protruding from the front surface of the metal plate, and sandwich at least two parts of the lead wire to dispose the lead wire at a fixed position, each of the pair of holding protrusions sandwiching respective one of the two parts of the lead wire, wherein the each of the holding protrusions has a holding gap therein to sandwich and hold the lead wire press-fitted in the holding gap, a connection space of the lead wire and the metal plate is provided between the pair of holding protrusions, the lead wire is held on the front surface of the metal plate by the pair of holding protrusions, and the lead wire is connected to the front surface of the metal plate in the connection space, and, the lead wire connection structure further comprising: a holding body fixed to a back surface of the metal plate, wherein the holding body has the pair of holding protrusions, and the holding body is fixed to the metal plate to dispose the holding protrusion on the front surface of the metal plate, and, characterized in that, the holding body is a resin-molded body placed and fixed on the back surface of the metal plate, the resin-molded body includes the pair of holding protrusions unitarily formed, the metal plate has a through-hole (1a 1b) therein, the holding protrusions passing through the through-hole (1a 1b) and protruding from the metal plate, and the holding protrusions pass through the metal plate, the holding protrusions protruding from the front surface of the metal plate. a metal plate; a lead wire connected to a front surface of the metal plate; and a pair of holding protrusions protruding from the front surface of the metal plate, and sandwich at least two parts of the lead wire to dispose the lead wire at a fixed position, each of the pair of holding protrusions sandwiching respective one of the two parts of the lead wire, wherein the each of the holding protrusions has a holding gap therein to sandwich and hold the lead wire press-fitted in the holding gap, a connection space of the lead wire and the metal plate is provided between the pair of holding protrusions, the lead wire is held on the front surface of the metal plate by the pair of holding protrusions, and the lead wire is connected to the front surface of the metal plate in the connection space, and, a holding body fixed to a back surface of the metal plate, wherein the holding body has the pair of holding protrusions, and the holding body is fixed to the metal plate to dispose the holding protrusion on the front surface of the metal plate, and, characterized in that, the holding body is a resin-molded body placed and fixed on the back surface of the metal plate, the resin-molded body includes the pair of holding protrusions unitarily formed, the metal plate has a through-hole (1a 1b) therein, the holding protrusions passing through the through-hole (1a 1b) and protruding from the metal plate, and the holding protrusions pass through the metal plate, the holding protrusions protruding from the front surface of the metal plate.
A transition nozzle, comprising: a liner in which combustion occurs and through which products of the combustion flow toward a turbine bucket stage, the liner including opposing endwalls and opposing sidewalls extending between the opposing endwalls, the opposing sidewalls being oriented to tangentially direct the flow of the combustion products toward the turbine bucket stage, and at least one of the opposing endwalls and the opposing sidewalls including a non-axisymetric flow contouring feature to guide the flow of the combustion products, wherein the non-axisymetric flow contouring feature comprises a trough or a trailing edge ridge or a protrusion or a fence. a liner in which combustion occurs and through which products of the combustion flow toward a turbine bucket stage, the liner including opposing endwalls and opposing sidewalls extending between the opposing endwalls, the opposing sidewalls being oriented to tangentially direct the flow of the combustion products toward the turbine bucket stage, and at least one of the opposing endwalls and the opposing sidewalls including a non-axisymetric flow contouring feature to guide the flow of the combustion products, wherein the non-axisymetric flow contouring feature comprises a trough or a trailing edge ridge or a protrusion or a fence.
A display device having an integrated, optically operating proximity sensor system for detecting an object present within an observation space in front of the display device, such as a hand or a finger of a hand of a person, provided with - a display unit comprising a front side having a display surface fi displaying information, an edge region adjoining the display surface and not being used for displaying information, and a rear side, and - a proximity sensor system having at least one transmitter for emitting sensor radiation toward the observation space and having at least one receiver for receiving sensor radiation reflected out of the observation space, - wherein the at least one transmitter is arranged below the display unit, e.g. laterally below the display unit, on the rear side of the display unit, or facing the rear side of the display unit, or in the display unit, and the at least one receiver is arranged in the edge region adjoining the display surface on the front side of the display unit, - wherein the display unit comprises a display panel and a color filter layer arranged above the display panel and defining the display surface, - wherein the display panel protrudes from at least one edge portion beyond the color filter layer, and the protrusion forms the edge region laterally adjoining the display surface, and - wherein the at least one receiver is arranged in or on the protrusion of the display panel. - a display unit comprising a front side having a display surface fi displaying information, an edge region adjoining the display surface and not being used for displaying information, and a rear side, and - a proximity sensor system having at least one transmitter for emitting sensor radiation toward the observation space and having at least one receiver for receiving sensor radiation reflected out of the observation space, - wherein the at least one transmitter is arranged below the display unit, e.g. laterally below the display unit, on the rear side of the display unit, or facing the rear side of the display unit, or in the display unit, and the at least one receiver is arranged in the edge region adjoining the display surface on the front side of the display unit, - wherein the display unit comprises a display panel and a color filter layer arranged above the display panel and defining the display surface, - wherein the display panel protrudes from at least one edge portion beyond the color filter layer, and the protrusion forms the edge region laterally adjoining the display surface, and - wherein the at least one receiver is arranged in or on the protrusion of the display panel.
A method for assembling a box structure comprising elementary parts (230, 240, 321), assembled along an understructure of stiffeners (230, 240), and skins, wherein the understructure and skins are made of composite material with a polymer matrix, and wherein the method includes the steps of: a. sizing the box structure for the loads to which it is subjected and for a glued assembly; b. obtaining a map of the loads on said structure and defining a first load limit depending on the probability of the structure being damaged; c. assembling the understructure and the skins by gluing them; characterized in that it further comprises the step of: d. in areas of the assembled box structure where the first load limit is reached, applying an additional layer that covers the assembled elementary parts. a. sizing the box structure for the loads to which it is subjected and for a glued assembly; b. obtaining a map of the loads on said structure and defining a first load limit depending on the probability of the structure being damaged; c. assembling the understructure and the skins by gluing them; d. in areas of the assembled box structure where the first load limit is reached, applying an additional layer that covers the assembled elementary parts.
A composite material comprising: a plastic layer; and a steel sheet laminated on one side or both sides of the plastic layer, and having a structure that polar functional groups are introduced onto the surface of the plastic layer in contact with the steel sheet, wherein the polar functional group comprises one or more of a hydroxy group (-OH), a carboxy group (-COOH), a carbonyl group (-CO-), an amino group (-NH 2), a hydroperoxy group (-OOH), a peroxy group (-OO-), a thiol group (-SH) and an isocyanate group (-NCO), wherein the surface of the steel sheet in contact with the plastic layer has a structure that plastic particles are dispersed, wherein the plastic layer and the plastic particles are formed of a homogeneous resin, wherein the thickness ratio of the plastic layer and the steel sheet laminated to the plastic layer is in a range of 3:1 to 1:5, wherein the composite material is an automotive material. a plastic layer; and a steel sheet laminated on one side or both sides of the plastic layer, and having a structure that polar functional groups are introduced onto the surface of the plastic layer in contact with the steel sheet, wherein the polar functional group comprises one or more of a hydroxy group (-OH), a carboxy group (-COOH), a carbonyl group (-CO-), an amino group (-NH 2), a hydroperoxy group (-OOH), a peroxy group (-OO-), a thiol group (-SH) and an isocyanate group (-NCO), wherein the surface of the steel sheet in contact with the plastic layer has a structure that plastic particles are dispersed, wherein the plastic layer and the plastic particles are formed of a homogeneous resin, wherein the thickness ratio of the plastic layer and the steel sheet laminated to the plastic layer is in a range of 3:1 to 1:5, wherein the composite material is an automotive material.
A method for validating an enhanced one-time password, OTP, the method comprising the steps of: performing, by a client device, a first risk analysis wherein performing said first risk analysis comprises making a risk assessment for each of one or more risk factors by determining a score represented by a numerical value, generating risk information data representing a result of said first risk analysis wherein generating the risk information data comprises combining the scores of all said risk assessments of said one or more risk factors and wherein the risk information data comprises no more than 12 bits, determining a first value of a dynamic variable, generating cryptographic OTP data by cryptographically combining said first value of said dynamic variable with a cryptographic secret, and obtaining said enhanced OTP by combining said cryptographic OTP data with said risk information data; the method further comprising the steps of: retrieving, by an application server (210, 220), said cryptographic data from said enhanced OTP; retrieving said risk information data from said enhanced OTP; cryptographically verifying said retrieved cryptographic data; performing a second risk analysis using said retrieved risk information data; and determining an overall risk level for said enhanced OTP using the outcome of said cryptographic verification of said retrieved cryptographic data and said second risk analysis. performing, by a client device, a first risk analysis wherein performing said first risk analysis comprises making a risk assessment for each of one or more risk factors by determining a score represented by a numerical value, generating risk information data representing a result of said first risk analysis wherein generating the risk information data comprises combining the scores of all said risk assessments of said one or more risk factors and wherein the risk information data comprises no more than 12 bits, determining a first value of a dynamic variable, generating cryptographic OTP data by cryptographically combining said first value of said dynamic variable with a cryptographic secret, and obtaining said enhanced OTP by combining said cryptographic OTP data with said risk information data; retrieving, by an application server (210, 220), said cryptographic data from said enhanced OTP; retrieving said risk information data from said enhanced OTP; cryptographically verifying said retrieved cryptographic data; performing a second risk analysis using said retrieved risk information data; and determining an overall risk level for said enhanced OTP using the outcome of said cryptographic verification of said retrieved cryptographic data and said second risk analysis.
A piezoelectric actuator comprising: a first piezoelectric element that is configured so as to output a first signal when being driven by a drive signal having a periodically changing voltage value; a second piezoelectric element that is configured so as to output, when being driven by the same drive signal as the first piezoelectric element, a second signal which has the same frequency and amplitude as the first signal; a signal combining part that is configured so as to delay the phase of the second signal and output a composite signal by combination of the phase delayed second signal and the first signal; and a drive state determination part that is configured so as to determine respective drive states of the first piezoelectric element and the second piezoelectric element based on the composite signal. a first piezoelectric element that is configured so as to output a first signal when being driven by a drive signal having a periodically changing voltage value; a second piezoelectric element that is configured so as to output, when being driven by the same drive signal as the first piezoelectric element, a second signal which has the same frequency and amplitude as the first signal; a signal combining part that is configured so as to delay the phase of the second signal and output a composite signal by combination of the phase delayed second signal and the first signal; and a drive state determination part that is configured so as to determine respective drive states of the first piezoelectric element and the second piezoelectric element based on the composite signal.
Burner of a combustion chamber of a gas turbine installation with sequential combustion, which has a first and a second combustion chamber, comprising a flow obstacle which during operation creates at least one vortex pair in the flow and a lance for introducing gaseous and/or liquid fuel with a foot and a shank which projects from it, wherein in the installed state of the lance the foot extends perpendicularly or at an angle to a main flow direction of the burner, whereas the shank extends centrally in the burner and at least approximately parallel to the main flow direction, wherein at least one projecting arm (19, 20), with at least one nozzle for introducing fuel in each case, is arranged in a manner in which it extends from the shank, wherein the respective end of the at least one arm is oriented in the main flow direction and extends at least approximately parallel to the main flow direction, and wherein the flow obstacle is arranged upstream of the lance.