mhurhangee/ep-ind-claims huggingface dataset:
A star topology network comprising: a plurality of sensor nodes, each sensor node including an ID; a user device; an internet-enabled central gateway in public-key cryptography communication with the user device; wherein the user device is configured to generate a ticket by signing a message with a private key and encrypting the message with a public key of the central gateway after an ID of a sensor node is read, wherein the user device is further configured to broadcast the ticket to the plurality of sensor nodes, wherein the central gateway and the sensor nodes are configured to exchange a secret shared key after the sensor nodes receive the ticket, wherein the sensor nodes are configured to generate a random number, encrypt the random number with the shared key, and send a concatenation of the ticket, the encrypted random number and a message authentication code to the central gateway, and wherein the central gateway is configured to decrypt the ticket and thereafter validate a nonce comprised in the ticket, wherein the nonce has previously been transmitted from the central gateway to the user device, and check if the ticket has been signed by the user device. a plurality of sensor nodes, each sensor node including an ID; a user device; an internet-enabled central gateway in public-key cryptography communication with the user device; wherein the user device is configured to generate a ticket by signing a message with a private key and encrypting the message with a public key of the central gateway after an ID of a sensor node is read, wherein the user device is further configured to broadcast the ticket to the plurality of sensor nodes, wherein the central gateway and the sensor nodes are configured to exchange a secret shared key after the sensor nodes receive the ticket, wherein the sensor nodes are configured to generate a random number, encrypt the random number with the shared key, and send a concatenation of the ticket, the encrypted random number and a message authentication code to the central gateway, and wherein the central gateway is configured to decrypt the ticket and thereafter validate a nonce comprised in the ticket, wherein the nonce has previously been transmitted from the central gateway to the user device, and check if the ticket has been signed by the user device.
A method, comprising: employing a curve transformer for controlling a three-phase BLDC motor, the curve transformer having index values and a respective stored input value and output value corresponding to each index value for providing stored corner points for outputs of the curve transformer, wherein: the curve transformer outputs interpolated data for input data values falling between adjacent ones of the stored input values when the adjacent stored input values are different; the corner points defined by the index values, the input values and the output values provide steps in the output of the curve transformer; characterised in that the stored corner points include a corner point where the stored input value for a given index value N+1 is less than the stored input value for the preceding adjacent index value N, whereby the output of the curve transformer includes hysteresis. the curve transformer outputs interpolated data for input data values falling between adjacent ones of the stored input values when the adjacent stored input values are different; the corner points defined by the index values, the input values and the output values provide steps in the output of the curve transformer; characterised in that the stored corner points include a corner point where the stored input value for a given index value N+1 is less than the stored input value for the preceding adjacent index value N, whereby the output of the curve transformer includes hysteresis.
Method for gas scrubbing of aerosol-containing process gases, using an amine-containing solvent as scrubbing agent that is brought into contact with the process gas in an absorber column and which scrubbing agent is regenerated in a desorber column and, after cooling, is fed back to the absorber column, wherein the water vapor concentration of the non-water-saturated process gas is increased with water before the gas scrubbing in the absorber column, in such a manner that water from the gas phase condenses on aerosol particles present in the process gas, and that, in a following method step, the aerosol particles that have thus grown in size are precipitated from the process gas before the gas scrubbing, characterized in that the water vapor concentration of the process gas is adjusted to a degree of saturation of > 0.8 by passing it through a foam scrubber, dispersant scrubber, or bubble-layer scrubber in each case as a gas-liquid contact apparatus having perforated plates, or tube internals in which the gas flows through a liquid layer or foam layer.
Apparatus (10; 10a) for the generative manufacturing of workpieces, comprising a carrier device (12; 12a), comprising at least one building-up container (21 to 24; 72) for powdered material, wherein a workpiece can be produced within the at least one building-up container (21 to 24; 72) by means of at least one processing beam (8, 9) by selective melting and subsequent hardening of a respectively uppermost powder layer, and comprising at least one powder spreader (28; 28a) for the at least one building-up container (21 to 24; 72), wherein the at least one building-up container (21 to 24; 72) and the at least one powder spreader (28; 28a) are arranged adjustably in height in relation to one another for introducing the uppermost powder layer, and in that a device (44; 44a) for producing at least two processing beams (8, 9) is provided, wherein the at least two processing beams (8, 9) are assigned to a single building-up container (21 to 24; 72) during the production of the workpiece, characterized in that the device for producing at least two processing beams (8, 9) is assigned a shielding gas device, the shielding-gas feeding region and shielding-gas discharging region of which are arranged upstream and downstream of processing regions of the at least two processing beams (8, 9) with respect to the direction of movement of the building-up container (21 to 24).
A multicomponent epoxy resin composition comprising a) at least one epoxy resin component which comprises a1) at least one epoxy resin and a2) at least one compound of the general formula, in which R 1 and R 2 independently of one another are hydrogen, C 1 -C 6 alkyl, C 1 -C 4 alkoxy-C 1 -C 4 alkyl, C 5 -C 6 cycloalkyl, phenyl, phenyl-C 1 -C 4 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, or R 1 and R 2 together are a C 3 -C 11 alkylene group; R 3 and R 4 independently of one another are hydrogen, C 1 -C 6 alkyl, C 1 -C 4 alkoxy-C 1 -C 4 alkyl, C 5 -C 6 cycloalkyl, phenyl, phenyl-C 1 -C 4 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, or R 3 and R 4 together are a C 4 -C 6 alkylene group; b) at least one hardener component which comprises b1) at least one amine hardener, wherein the epoxy resin component and/or the hardener component comprises at least one further constituent c1) which is selected from aliphatic polyether polyols and aliphatic polyetheramine polyols. a) at least one epoxy resin component which comprises a1) at least one epoxy resin and a2) at least one compound of the general formula, in which R 1 and R 2 independently of one another are hydrogen, C 1 -C 6 alkyl, C 1 -C 4 alkoxy-C 1 -C 4 alkyl, C 5 -C 6 cycloalkyl, phenyl, phenyl-C 1 -C 4 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, or R 1 and R 2 together are a C 3 -C 11 alkylene group; R 3 and R 4 independently of one another are hydrogen, C 1 -C 6 alkyl, C 1 -C 4 alkoxy-C 1 -C 4 alkyl, C 5 -C 6 cycloalkyl, phenyl, phenyl-C 1 -C 4 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, or R 3 and R 4 together are a C 4 -C 6 alkylene group; a1) at least one epoxy resin and a2) at least one compound of the general formula, in which R 1 and R 2 independently of one another are hydrogen, C 1 -C 6 alkyl, C 1 -C 4 alkoxy-C 1 -C 4 alkyl, C 5 -C 6 cycloalkyl, phenyl, phenyl-C 1 -C 4 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, or R 1 and R 2 together are a C 3 -C 11 alkylene group; R 3 and R 4 independently of one another are hydrogen, C 1 -C 6 alkyl, C 1 -C 4 alkoxy-C 1 -C 4 alkyl, C 5 -C 6 cycloalkyl, phenyl, phenyl-C 1 -C 4 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, or R 3 and R 4 together are a C 4 -C 6 alkylene group; R 1 and R 2 independently of one another are hydrogen, C 1 -C 6 alkyl, C 1 -C 4 alkoxy-C 1 -C 4 alkyl, C 5 -C 6 cycloalkyl, phenyl, phenyl-C 1 -C 4 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, or R 1 and R 2 together are a C 3 -C 11 alkylene group; R 3 and R 4 independently of one another are hydrogen, C 1 -C 6 alkyl, C 1 -C 4 alkoxy-C 1 -C 4 alkyl, C 5 -C 6 cycloalkyl, phenyl, phenyl-C 1 -C 4 alkyl, C 2 -C 6 alkenyl or C 2 -C 6 alkynyl, or R 3 and R 4 together are a C 4 -C 6 alkylene group; b) at least one hardener component which comprises b1) at least one amine hardener, wherein the epoxy resin component and/or the hardener component comprises at least one further constituent c1) which is selected from aliphatic polyether polyols and aliphatic polyetheramine polyols. b1) at least one amine hardener,
A detection device (10, 110) for detecting rail defects, comprising: - at least one collection (18, 118) of sensors (62, 64), each of said sensors being able to generate an electrical signal indicative of a distance (d n,i) separating said sensor and the rail, and - at least one rail vehicle able to move along the rail; the collection of sensors being assembled to the rail vehicle; the rail vehicle being configured to rest on the rail in such a way that said sensors are positioned facing and some distance away from said rail; the detection device further including a friction pad comprising a substantially flat lower surface, said friction pad being assembled (44, 144) to the rail vehicle in such a way that the movement of said vehicle along the rail causes a sliding on said rail by said lower surface, along a longitudinal direction of said friction pad; the friction pad further comprising at least one cavity formed in the lower surface, the at least one collection (18, 118) of sensors being housed in said cavity the detection device being characterized in that it further comprising an electronic processing device for information provided by the sensors (62, 64), said device comprising at least one electronic detector for spatial coordinates and at least one on board controller, said electronic detector and said on board controller being secured to the rail vehicle, said on board controller being connected to the electronic detector and to the collection (18, 118) of sensors.. - at least one collection (18, 118) of sensors (62, 64), each of said sensors being able to generate an electrical signal indicative of a distance (d n,i) separating said sensor and the rail, and - at least one rail vehicle able to move along the rail;
A user equipment, UE, registration method, comprising: sending, by a common service entity, CSE, in the UE, an equipment registration request to a machine type communication inter-working function entity, MTC-IWF,, wherein the equipment registration request comprises an identifier of the UE in an underlying network, an application port identifier of the UE, an identifier of a machine-to-machine/man, M2M, service provider subscribed to by the UE, and an identifier of an application entity, AE, of the M2M service provider.
Mobile radio antenna, in particular for a mobile radio base station, having at least one dipole emitter and having a dielectric body arranged on the dipole emitter, wherein the height H of the dielectric body in the main radiation direction is at least 30% of the maximum thickness D of the dielectric body in a cross-section perpendicular to the main radiation direction, characterised in that, for the maximum thickness D and height H of the dielectric body, the following relationship to the wavelength λ of the centre frequency of the lowest resonance frequency range of the antenna and the effective relative permittivity ε r of the dielectric body exists: 0,5 * λ π ε r − 1 ≤ H and 0,75 * λ π ε r − 1 ≤ D ≤ 2,5 * λ π ε r − 1 characterised in that, for the maximum thickness D and height H of the dielectric body, the following relationship to the wavelength λ of the centre frequency of the lowest resonance frequency range of the antenna and the effective relative permittivity ε r of the dielectric body exists: 0,5 * λ π ε r − 1 ≤ H and 0,75 * λ π ε r − 1 ≤ D ≤ 2,5 * λ π ε r − 1
Escalator comprising a step belt or moving walkway comprising a plate belt, with a first deflecting region (13, 53) and with a second deflecting region (14, 54), wherein the plate belt or the step belt is arranged to circulate between the first deflecting region (13, 53) and the second deflecting region (14, 54) and the escalator or the moving walkway comprises at least one guide rail (16, 56, 56A, 56B), which is arranged between the deflecting regions (13, 14, 53, 54), for guidance of the step belt or plate belt, as well as at least one support, which is arranged between the deflecting regions (13, 14, 53, 54), for supporting the at least one guide rail (16, 56, 56A, 56B), characterised in that the at least one support comprises a plurality of plug parts (101, 102, 103, 104, 105, 106) which in the assembled state can be plugged together by means of plug connections (111, 121, 131) to form a box-shaped support base body.
A method, comprising: forming at least part of a quantum information processing device, comprising: providing a first electrically-conductive layer formed of a first electrically-conductive material on a principal surface of a substrate; depositing a layer of dielectric material on the first electrically-conductive material; patterning the layer of dielectric material to form a pad (102") of dielectric material and to reveal a first region of the first electrically-conductive layer; depositing a second electrically-conductive layer on the pad of dielectric material and on the first region of the first electrically-conductive layer; patterning the second electrically-conductive layer; and removing the pad of dielectric material using isotropic gas phase etching. providing a first electrically-conductive layer formed of a first electrically-conductive material on a principal surface of a substrate; depositing a layer of dielectric material on the first electrically-conductive material; patterning the layer of dielectric material to form a pad (102") of dielectric material and to reveal a first region of the first electrically-conductive layer; depositing a second electrically-conductive layer on the pad of dielectric material and on the first region of the first electrically-conductive layer; patterning the second electrically-conductive layer; and removing the pad of dielectric material using isotropic gas phase etching.
Towing device of an aircraft without a motor by a rotary-wing aircraft without an on-board pilot comprising a central control unit and a plane for rotation of the rotary wing, characterized in that the towing device comprises: - A fixing arm to the rotary wing aircraft, having a longitudinal axis called "yaw" and provided with a fixing member intended to be fixed to a complementary fixing member of the aircraft, perpendicular to the plane of rotation of the rotary wing, in the position of use; and - A traction arm, having a longitudinal axis called "roll", and one end of which is intended to be connected to a traction cable of the aircraft without engine and one end is mounted on the attachment arm in a pivoting manner so as to present at least one degree of freedom in rotation with respect to the rotary-wing aircraft, around an axis, called "pitch", perpendicular to the axis longitudinal of the fixing arm, the towing device comprising: • a measuring means of tensile force exerted between the cable and the traction arm; and • a means of measuring a relative altitude of the two aircraft. - A fixing arm to the rotary wing aircraft, having a longitudinal axis called "yaw" and provided with a fixing member intended to be fixed to a complementary fixing member of the aircraft, perpendicular to the plane of rotation of the rotary wing, in the position of use; and - A traction arm, having a longitudinal axis called "roll", and one end of which is intended to be connected to a traction cable of the aircraft without engine and one end is mounted on the attachment arm in a pivoting manner so as to present at least one degree of freedom in rotation with respect to the rotary-wing aircraft, around an axis, called "pitch", perpendicular to the axis longitudinal of the fixing arm, • a measuring means of tensile force exerted between the cable and the traction arm; and • a means of measuring a relative altitude of the two aircraft.
A dispensing system comprising a container and a press-tap dispensing system attached to the container, the press-tap dispensing system having a body attached to an opening in the container, a valve positioned within the body, and a flexible dome on one end of the body configured to move the valve to allow flow of a product from the container, through the body, and to an exterior thereof, the dispensing system further comprising: a vent path integrally molded with the container, the vent path having a first opening adjacent to said opening in the container and a second opening into an interior of the container; a vent hole in the body of the press-tap dispensing system; a tube retainer integrally formed with the body of the press-tap dispensing system, wherein the vent hole opens to an interior volume within the tube retainer; and a tube having a first end sealingly engaged with the tube retainer and a second end sealingly engaged with the first opening of the integrally formed vent path disposed in the container, which first opening of the integrally formed vent path is adjacent the opening in the container, whereby upon actuation of the flexible dome the valve opens to allow product, when present, to drain from the container by gravity and said vent hole in the body of the press-tap dispensing system allows air to vent through said vent path and into the container. a vent path integrally molded with the container, the vent path having a first opening adjacent to said opening in the container and a second opening into an interior of the container; a vent hole in the body of the press-tap dispensing system; a tube retainer integrally formed with the body of the press-tap dispensing system, wherein the vent hole opens to an interior volume within the tube retainer; and a tube having a first end sealingly engaged with the tube retainer and a second end sealingly engaged with the first opening of the integrally formed vent path disposed in the container, which first opening of the integrally formed vent path is adjacent the opening in the container, whereby upon actuation of the flexible dome the valve opens to allow product, when present, to drain from the container by gravity and said vent hole in the body of the press-tap dispensing system allows air to vent through said vent path and into the container.
A method of synchronizing a first browsing session and a second browsing session for a user, the first browsing session having been executed on a first electronic device, the method comprising: receiving, by a server via a communication network, a request for the second browsing session from one of the first electronic device and a second electronic device at a point of time after initiation of the first browsing session; responsive to the user being a subscriber of a synchronization feature, causing by the server via the communication network the second browsing session to be displayed on the one of the first electronic device and the second electronic device, the second browsing session including a server-side history associated with user interactions within the first browsing session performed prior to said receiving, the server-side history, stored on the server, including at least one user interaction which is not visible from a browsing history stored on the one of the first electronic device and the second electronic device. receiving, by a server via a communication network, a request for the second browsing session from one of the first electronic device and a second electronic device at a point of time after initiation of the first browsing session; responsive to the user being a subscriber of a synchronization feature, causing by the server via the communication network the second browsing session to be displayed on the one of the first electronic device and the second electronic device, the second browsing session including a server-side history associated with user interactions within the first browsing session performed prior to said receiving, the server-side history, stored on the server, including at least one user interaction which is not visible from a browsing history stored on the one of the first electronic device and the second electronic device.
A decoding apparatus, comprising: a block delay unit adapted to delay back or ahead a block according to a control parameter included in a bitstream; a first decoding unit adapted to decode a speech characteristic signal of an input signal based on CELP; a second decoding unit adapted to decode an audio characteristic signal of the input signal based on MDCT; and a block compensation unit adapted to perform block compensation with respect to a result of the first decoding unit and a result of the second decoding unit, and to restore the input signal, wherein the block compensation unit performs block compensation using additional information when a switching from the speech characteristic signal to the audio characteristic signal occurs, wherein the decoding apparatus is adapted to switch a decoding scheme depending on the control parameter to enable any one of the first decoding unit and the second decoding unit to decode the bitstream when the switching from the speech characteristic signal to the audio characteristic signal occurs, wherein the block compensation unit removes aliasing generated during the MDCT operation through an overlap-add operation using the additional information, when a folding point where switching occurs between the speech characteristic signal and the audio characteristic signal exists in a current frame of the input signal, wherein the block compensation unit applies a first synthesis window to the additional information and applies a second synthesis window which does not exceed the folding point to the current frame to perform the overlap-add operation. a block delay unit adapted to delay back or ahead a block according to a control parameter included in a bitstream; a first decoding unit adapted to decode a speech characteristic signal of an input signal based on CELP; a second decoding unit adapted to decode an audio characteristic signal of the input signal based on MDCT; and a block compensation unit adapted to perform block compensation with respect to a result of the first decoding unit and a result of the second decoding unit, and to restore the input signal, wherein the block compensation unit performs block compensation using additional information when a switching from the speech characteristic signal to the audio characteristic signal occurs, wherein the decoding apparatus is adapted to switch a decoding scheme depending on the control parameter to enable any one of the first decoding unit and the second decoding unit to decode the bitstream when the switching from the speech characteristic signal to the audio characteristic signal occurs, wherein the block compensation unit removes aliasing generated during the MDCT operation through an overlap-add operation using the additional information, when a folding point where switching occurs between the speech characteristic signal and the audio characteristic signal exists in a current frame of the input signal, wherein the block compensation unit applies a first synthesis window to the additional information and applies a second synthesis window which does not exceed the folding point to the current frame to perform the overlap-add operation.