mhurhangee/ep-ind-claims huggingface dataset:
Method for transmitting a quantum-secure key between two network nodes which are equipped with means for generating quantum-secure keys but are not connected directly to each other via a quantum channel, in which method the quantum-secure key, which is later used as useful key for securely transmitting data between the two network nodes, is generated in one of the two network nodes and is transmitted to the other network node via a transmission path having at least one intermediate network node, characterized in that the useful key is transmitted within the intermediate network node from an input-side unit, which receives the useful key having a bit sequence arriving from a preceding network node on the transmission path, to an output-side unit, which transmits the useful key having a bit sequence intended for a following network node on the transmission path, in the form of a bit sequence formed by bitwise XOR operation of the useful key using a PQC key mediated between the input-side unit and the output-side unit according to a PQC method, that is to say a method of Post Quantum Cryptography, wherein the useful key is present in the intermediate network node outside of the input-side and the output-side unit (2, 3) only in the form of the bit sequence formed by bitwise XOR operation using the PQC key.
A device for determining body function parameters based upon the movement of a patient's breath, the device comprising: a housing forming a flow chamber having a first port configured to accept a human breath and a second port configured to exhaust human breath, the flow chamber having an interior surface; a sensing element movably mounted within the flow chamber, the sensing element being configured to move bidirectionally in response to pressure from the breath received into the first port; a biasing element configured to resist movement of the sensing element and to return the sensing element to a home position in the absence of any pressure from breath received into the first port; a light source configured to transmit a light beam; a light receiver configured to receive reflected light; a transducer configured to couple to the light receiver and to convert the reflected light into electrical signals; first and second optical light pipes (210, 214) integrated with the sensing element and configured to transmit the light beam onto the interior surface of the flow chamber; and a processor configured to receive and process the electrical signals, the processor being configured to determine: in response to pressure from an accepted human breath, the extent of movement of the sensing element; and in response to determining the extent of the movement, the magnitude of the pressure. a housing forming a flow chamber having a first port configured to accept a human breath and a second port configured to exhaust human breath, the flow chamber having an interior surface; a sensing element movably mounted within the flow chamber, the sensing element being configured to move bidirectionally in response to pressure from the breath received into the first port; a biasing element configured to resist movement of the sensing element and to return the sensing element to a home position in the absence of any pressure from breath received into the first port; a light source configured to transmit a light beam; a light receiver configured to receive reflected light; a transducer configured to couple to the light receiver and to convert the reflected light into electrical signals; first and second optical light pipes (210, 214) integrated with the sensing element and configured to transmit the light beam onto the interior surface of the flow chamber; and a processor configured to receive and process the electrical signals, the processor being configured to determine: in response to pressure from an accepted human breath, the extent of movement of the sensing element; and in response to determining the extent of the movement, the magnitude of the pressure. in response to pressure from an accepted human breath, the extent of movement of the sensing element; and in response to determining the extent of the movement, the magnitude of the pressure.
An auxiliary safety mechanism for a grenade comprising: a fuse housing containing a delay detonator, explosive train, safety lever, spring activated striker mechanism (32, 34, 38), a safety pin and a reversible slider element interposed between the delay detonator and the explosive train, said slider element forming a barrier between the delay detonator and explosive train when the slider element is under tension, characterized in that the slider element is maintained under tension by the striker mechanism, and the safety pin restrains the pivoting of both, the safety lever and striker mechanism (32, 34, 38), said mechanism will prevent detonation from shockwaves, heat and fragments. a fuse housing containing a delay detonator, explosive train, safety lever, spring activated striker mechanism (32, 34, 38), a safety pin and a reversible slider element interposed between the delay detonator and the explosive train, said slider element forming a barrier between the delay detonator and explosive train when the slider element is under tension, characterized in that the slider element is maintained under tension by the striker mechanism, and the safety pin restrains the pivoting of both, the safety lever and striker mechanism (32, 34, 38), said mechanism will prevent detonation from shockwaves, heat and fragments.
A method for assembling a gas turbine engine, comprising: coupling a high pressure compressor rotor to a conical web of a rear hub; removably coupling a tie shaft to a hub kickstand of the rear hub, the hub kickstand being coupled to the conical web; characterised by applying an axial compression force to a horizontal arm of the rear hub, the horizontal arm being coupled to the conical web; displacing a pivot point, at which the conical web, the horizontal arm, and the hub kickstand converge, axially in response to the applying the axial compression force to the horizontal arm; and decoupling the hub kickstand from the tie shaft. coupling a high pressure compressor rotor to a conical web of a rear hub; removably coupling a tie shaft to a hub kickstand of the rear hub, the hub kickstand being coupled to the conical web; characterised by applying an axial compression force to a horizontal arm of the rear hub, the horizontal arm being coupled to the conical web; displacing a pivot point, at which the conical web, the horizontal arm, and the hub kickstand converge, axially in response to the applying the axial compression force to the horizontal arm; and decoupling the hub kickstand from the tie shaft.
Soap dispenser for installing in a kitchen sink or the like, having an actuating element which, in the installed state of the soap dispenser, is actuable from the top side of the soap dispenser and upon actuation of which soap is removable from a storage container, arranged on the underside of the soap dispenser, via a soap line, in particular a riser, and an outlet opening, arranged on the top side, of the soap dispenser, wherein the soap dispenser has a further actuating element which is actuable from the top side and by means of which a drain closure device of the kitchen sink is actuable via an associated actuating device, which has actuating means extending as far as the underside, and wherein both the soap line and the actuating means of the actuating device are adjacent to one another in a radial direction with regard to a longitudinal axis of the soap dispenser such that they are insertable into a common and preferably circular through-opening in the kitchen sink.
Wiper blade adapter system with a wiper blade adapter unit and with at least two differently shaped connecting elements (12, 14,16), wherein the wiper blade adapter unit is coupled in a mounted state to one of the at least two connecting elements (12, 14, 16), wherein the wiper blade adapter unit comprises a gearing unit which is provided to release a coupling between the at least one connecting element (12, 14, 16) and the wiper blade adapter unit during a removal operation, wherein the wiper blade adapter unit comprises a coupling unit which is provided to be coupled to one of the at least two connecting elements (12, 14, 16) by an end user in a mounting operation, characterized in that at least one of the at least two connecting elements (12, 14, 16) has at least one first elastically deflectable side wall (62, 64) which is provided for coupling to the coupling unit.
Use of carboxymethylated polylysines having a degree of modification of at least 50%, preferably at least 70 %, more preferably at least 80%, and up to 90% or even 100% as a dispersing agent and/or chelating agent wherein the degree of modification is determined in accordance with the following equation: DM = moles of carboxymethyl groups 2 × moles of lysine monomeric units × 100 % wherein the moles of carboxymethyl groups and the moles of lysine monomeric units are determined according to the resonance signals assigned to respective protons as measured by 1 H NMR in D 2 O.
An implant with a main body consisting completely or partially of a biocorrodible metallic material, wherein the material is such that it decomposes in an aqueous environment to form an alkaline product, and wherein the main body has a coating or a cavity filling comprising a polymer matrix and at least one active substance embedded in the polymer matrix, characterised in that at least one polymer of the matrix and the at least one active substance are coordinated so that the active substance release rate from the matrix is increased at an elevated pH.
A computer-implemented method for determination of real subsoil composition or structure characterized in that the method comprises: - reception of an unmeshed model representing the real subsoil; - determination of a sediment trajectory in said model; - based on the sediment trajectory, determination of at least one parametric surface (310, 311, 312) describing a sediment formation in said model; - based on the at least one parametric surface (310, 311, 312), meshing the sediment formation in said model; characterized in that the method further comprises: - determining at least one associated surface function of the at least one parametric surface (310, 311, 312), said associated surface describing an associated geological formation associated with the sediment formation; - based on said at least one associated surface function, meshing the at least one associated geological formation; - determining real subsoil composition based on the meshed sediment formation and the at least one meshed associated geological formation; and - outputting said real subsoil composition for future use in geophysical tools. - reception of an unmeshed model representing the real subsoil; - determination of a sediment trajectory in said model; - based on the sediment trajectory, determination of at least one parametric surface (310, 311, 312) describing a sediment formation in said model; - based on the at least one parametric surface (310, 311, 312), meshing the sediment formation in said model; - determining at least one associated surface function of the at least one parametric surface (310, 311, 312), said associated surface describing an associated geological formation associated with the sediment formation; - based on said at least one associated surface function, meshing the at least one associated geological formation; - determining real subsoil composition based on the meshed sediment formation and the at least one meshed associated geological formation; and - outputting said real subsoil composition for future use in geophysical tools.
A MEMS radiometer, comprising: a base support; characterized by a target plate fabricated such that a bending or flexing of said target plate in response to received radiation is minimized; and a micro-mechanical spring which supports the target plate above the base support and allows for a linear displacement of the target plate, due to a force imparted by said received radiation on a top surface of said target plate, in a direction perpendicular to the base support in response to said radiation which is received by the top surface of the target plate, wherein the micro-mechanical spring comprises at least one compression spring positioned underneath the target plate. a base support; characterized by a target plate fabricated such that a bending or flexing of said target plate in response to received radiation is minimized; and a micro-mechanical spring which supports the target plate above the base support and allows for a linear displacement of the target plate, due to a force imparted by said received radiation on a top surface of said target plate, in a direction perpendicular to the base support in response to said radiation which is received by the top surface of the target plate, wherein the micro-mechanical spring comprises at least one compression spring positioned underneath the target plate.
A molded paper body formed by deep drawing a blank composed mainly of paper to make an outer peripheral portion of the blank stand up thereby forming a wall portion, wherein a mechanism of holding by pressing the outer peripheral portion of the blank with a wrinkle pressing member and a die top surface is used, c h a r a c t e r i z e d by deep drawing the blank with a punch and a die so that the pressure applied by the wrinkle pressing member is set to equal to or above a value of proportion of a wrinkle pressing force, with which wrinkling starts at a height exceeding a threshold w, and a proportion of a wrinkle pressing force at 12% or lower relative to a tensile strength of the blank in a direction perpendicular to a paper making direction of the blank, hollows in a horizontal cross section of the wall portion have a dimension of 26% or less within a dimension of the threshold w in range of 0 mm to 3 mm from a bottom part of the blank upright with respect to a 100% base paper thickness of the blank, where w is a predetermined height below which no wrinkling occurs.
A device for determining at least one imaging parameter for generating an X-ray pulse in an X-ray imaging apparatus, the device comprising: - a receiving unit configured to receive a status signal indicative of a motion status of an object of interest, and - a mode determining unit configured to determine an acquisition mode defining one or more imaging parameters for generating the X-ray pulse; wherein the at least one imaging parameter is defined in dependence of the indicated motion status of the object of interest, the at least one imaging parameter including a focal spot size. - a receiving unit configured to receive a status signal indicative of a motion status of an object of interest, and - a mode determining unit configured to determine an acquisition mode defining one or more imaging parameters for generating the X-ray pulse;
A terminal device, comprising: an antenna assembly, comprising an antenna, a first adjusting unit, a second adjusting unit, and an antenna switch; and a controller; characterized by, the controller being configured to, based on a current working power of the antenna, control the antenna switch to select one of the first adjusting unit and the second adjusting unit to be in an enabled state, such that a radiation direction of the antenna is adjusted by the selected adjusting unit (121; 122) to a radiation direction formed based on the selected adjusting unit (121; 122); the terminal device further comprising a functional device, the controller being configured to determine a type of the working power of the antenna, and under a case that the working power of the antenna is a first type of power, to adjust the radiation direction of the antenna to a first radiation direction being an optimal radiation direction; and the controller being configured, under a case that the working power of the antenna is a second type of power, to adjust the radiation direction of the antenna to a second radiation direction deviating from the functional device; wherein, a power value of the first type of power is smaller than a power value of the second type of power. an antenna assembly, comprising an antenna, a first adjusting unit, a second adjusting unit, and an antenna switch; and a controller; characterized by, the controller being configured to, based on a current working power of the antenna, control the antenna switch to select one of the first adjusting unit and the second adjusting unit to be in an enabled state, such that a radiation direction of the antenna is adjusted by the selected adjusting unit (121; 122) to a radiation direction formed based on the selected adjusting unit (121; 122); the terminal device further comprising a functional device, the controller being configured to determine a type of the working power of the antenna, and under a case that the working power of the antenna is a first type of power, to adjust the radiation direction of the antenna to a first radiation direction being an optimal radiation direction; and the controller being configured, under a case that the working power of the antenna is a second type of power, to adjust the radiation direction of the antenna to a second radiation direction deviating from the functional device; wherein, a power value of the first type of power is smaller than a power value of the second type of power.
Grinder-doser apparatus of the type with weight control, intended to grind and precisely dose coffee in beans dispensing the ground product in a filter-holding bowl for espresso coffee, which integrates a weighing device with a load cell for the real-time weighing of the dose during dispensing and for automatically controlling the actually dispensed dose weight in grams, with the motor off, with consequent automatic calibration; said grinder-doser apparatus consisting of an upper part and of a lower part acting as a base, wherein between them a load cell is interposed, which progressively detects the weight loss of said upper part; said upper part comprising: a machine body with the conventional grinding means like the grinders and the motor, a front dispensing compartment which is crossed by a chute duct the front end of which is the dispensing spout, a screen acting as a control panel, a cone-shaped container for the roasted coffee beans, which is placed above said machine body; said grinder-doser apparatus, of the electromechanical type with electronic control, being equipped with a logic control unit, which is connected, at least for data transfer, to said screen, to said motor and to said cell; and wherein said upper part has a barycentric arrangement configuration on the detection plane of the cell, that is to say, with the vertical axis passing through the cone, the grinders and the motor, which is of the barycentric type; said load cell and said logic unit being intended to dispense the desired dose by stopping the motor before reaching the required weight, that is to say, taking into account an amount of ground coffee that is dispensed anyway after the motor has been switched off, which is conventionally called residual amount; said grinder-doser apparatus being characterised in that the hooking of the filter-holding bowl is independent of the weighing since it is constrained to said base, below the cell, said base being shaped in such a way as to integrate the supporting and centering fork making it independent of said upper part.
Head rest for a vehicle seat, wherein at least one first piece of the head rest facing the head of the passenger can be moved, in event of an accident under the action of a relative movement of a second piece of the head rest arranged essentially between the first piece and a third piece, from a position of use toward the head of the passenger along a movement direction into a safety position, wherein the relative movement of the pieces (11, 12, 13) is a rotation about an axis of rotation essentially parallel to the direction of movement, wherein a locking mechanism is provided for locking or decreasing a movement of the first piece of the head rest counter to the direction of movement, characterized in that the locking mechanism has a toothing of at least a portion of the pieces (11, 12, 13) and a spacing device.
A membrane for a proton exchange membrane fuel cell comprising, by weight with respect to the total weight of the membrane, a mixture of: - from 50 to 95% of polymer A; and - from 5 to 50% by weight of polymer B; A being a fluorinated cation exchange polymer, comprising groups selected from the group comprising groups -SO 3 - X +; -PO 3 - X +; and -COO - X +; X being a hydrogen atom or a cation; and B being a hydrocarbon aromatic polymer different from polymer A, and comprising at least one aromatic ring on its polymer chain, B being functionalized with sulfonic acid groups -SO 3 H. - from 50 to 95% of polymer A; and - from 5 to 50% by weight of polymer B;
A mat of polymer fibers, characterized in that it contains - at least 0.5% by weight of an acetoacetamide of formula: in which R 1 and R 2, which may be identical or different, represent a hydrogen atom, a methyl radical or an ethyl radical, - an anionic surfactant, and in that the polymer is a polyolefin, a polyvinyl acetate, a polyvinyl alcohol, a polylactic acid, an acrylonitrile, a polyoxyalkylene, a polyoxyphenylene, a polyacrylic or a polyacrylate, a polyester, a polyamide, a polyimide, a chlorinated and/or fluorinated polymer, a polysulfone, a polyurethane, a polybenzimidazole or an aramid. - at least 0.5% by weight of an acetoacetamide of formula: in which R 1 and R 2, which may be identical or different, represent a hydrogen atom, a methyl radical or an ethyl radical, - an anionic surfactant, and
A solid oxide fuel cell system comprising a solid oxide fuel cell stack and a gas turbine engine, the solid oxide fuel cell stack comprising at least one solid oxide fuel cell, each solid oxide fuel cell comprising an electrolyte, an anode and a cathode, the gas turbine engine comprising a compressor and a turbine arranged to drive the compressor, the compressor being arranged to supply oxidant to the cathode of the at least one solid oxide fuel cell via an oxidant mixer, the oxidant mixer being arranged to supply a portion of the unused oxidant from the cathode of the at least one solid oxide fuel cell back to the cathode of the at least one solid oxide fuel cell with the oxidant from the compressor, characterised in that the solid oxide fuel cell system further comprises an additional compressor and an electric motor arranged to drive the additional compressor, the compressor being arranged to supply oxidant to the additional compressor, the additional compressor being arranged to supply oxidant to the oxidant mixer, the solid oxide fuel cell stack being arranged to supply exhaust gases to the turbine, and in that the oxidant mixer is an oxidant ejector.