mhurhangee/ep-ind-claims huggingface dataset:
A photon-based CA authentication method, comprising: receiving, by a photon-based CA authentication terminal, an optical signal from a photon terminal, wherein the optical signal comprises a user ID, wherein the optical signal is a visible light signal; verifying the user ID comprised in the optical signal; providing, in response to successful user ID verification, a user certificate to a client to perform CA certificate authentication. wherein the providing, in response to successful user ID verification, a user certificate to a client to perform CA certificate authentication comprises: performing, in response to successful user ID verification, by the photon-based CA authentication terminal, PIN code verification; and providing, in response to successful PIN code verification, the user certificate to the client to perform the CA certificate authentication. receiving, by a photon-based CA authentication terminal, an optical signal from a photon terminal, wherein the optical signal comprises a user ID, wherein the optical signal is a visible light signal; verifying the user ID comprised in the optical signal; providing, in response to successful user ID verification, a user certificate to a client to perform CA certificate authentication. wherein the providing, in response to successful user ID verification, a user certificate to a client to perform CA certificate authentication comprises: performing, in response to successful user ID verification, by the photon-based CA authentication terminal, PIN code verification; and providing, in response to successful PIN code verification, the user certificate to the client to perform the CA certificate authentication. performing, in response to successful user ID verification, by the photon-based CA authentication terminal, PIN code verification; and providing, in response to successful PIN code verification, the user certificate to the client to perform the CA certificate authentication.
Evaporator burner for a mobile heating device, with: a combustion chamber surrounding a combustion space for converting fuel with combustion air; an evaporator receiving portion for receiving an evaporator body for evaporating liquid fuel, the evaporator receiving portion being arranged at a rear side of the combustion space; a burner cap which closes the combustion space at the rear side of the evaporator receiving portion and which is connected to the combustion chamber; and a fuel pipe for supplying fuel to the evaporator body, the fuel pipe opening into the evaporator receiving portion; wherein the burner cap and the evaporator receiving portion are formed as separate components; wherein the burner cap and the evaporator receiving portion are arranged spatially spaced from each other; characterized in that the fuel pipe is thermally coupled to the burner cap and the burner cap is provided with an air heat exchanger for cooling the burner cap which air heat exchanger comprises a plurality of heat exchanger fins and over which air heat exchanger supplied combustion air is guidable during operation. a combustion chamber surrounding a combustion space for converting fuel with combustion air; an evaporator receiving portion for receiving an evaporator body for evaporating liquid fuel, the evaporator receiving portion being arranged at a rear side of the combustion space; a burner cap which closes the combustion space at the rear side of the evaporator receiving portion and which is connected to the combustion chamber; and a fuel pipe for supplying fuel to the evaporator body, the fuel pipe opening into the evaporator receiving portion; wherein the burner cap and the evaporator receiving portion are formed as separate components; wherein the burner cap and the evaporator receiving portion are arranged spatially spaced from each other; characterized in that the fuel pipe is thermally coupled to the burner cap and the burner cap is provided with an air heat exchanger for cooling the burner cap which air heat exchanger comprises a plurality of heat exchanger fins and over which air heat exchanger supplied combustion air is guidable during operation.
Carriage for a rail-guided conveyor system, in particular a gravity-type conveyor, comprising a. a carriage body which is configured for embracing a running rail and which comprises a first and a second leg (4, 5) which are interconnected by a transversely extending connection portion, wherein b. the first leg has first rollers (6a,b) which are attached to the internal side of the former, and the second leg has second rollers (7a,b) which are attached to the internal side of the former, wherein the first and the second rollers (6a,b; 7a,b) are vertically disposed and each are provided in pairs and wherein the first and the second rollers (6a,b; 7a,b) are disposed in a mirror-symmetrical manner to a vertical symmetry plane of the carriage, and wherein c. at the connection portion means for conveying objects in a suspended manner are attached, characterized in that the connection portion has third rollers (8a,b) which are attached to the internal side of the former, the third rollers (8a,b) are provided in pairs and wherein the rollers of each pair are disposed sequentially in the running direction of the carriage, wherein the rotation axes of the third rollers (8a,b) lie in the vertical symmetry plane of the carriage and the third rollers (8a,b) are horizontally disposed. a. a carriage body which is configured for embracing a running rail and which comprises a first and a second leg (4, 5) which are interconnected by a transversely extending connection portion, wherein b. the first leg has first rollers (6a,b) which are attached to the internal side of the former, and the second leg has second rollers (7a,b) which are attached to the internal side of the former, wherein the first and the second rollers (6a,b; 7a,b) are vertically disposed and each are provided in pairs and wherein the first and the second rollers (6a,b; 7a,b) are disposed in a mirror-symmetrical manner to a vertical symmetry plane of the carriage, and wherein c. at the connection portion means for conveying objects in a suspended manner are attached, characterized in that the connection portion has third rollers (8a,b) which are attached to the internal side of the former, the third rollers (8a,b) are provided in pairs and wherein the rollers of each pair are disposed sequentially in the running direction of the carriage, wherein the rotation axes of the third rollers (8a,b) lie in the vertical symmetry plane of the carriage and the third rollers (8a,b) are horizontally disposed.
A device for ultrasound testing of a wheel set shaft of a railroad freight car by an ultrasound testing unit, wherein during the ultrasound testing the wheel set belonging to the wheel set shaft is in a stated installed into a railroad freight car and the wheel set shaft stands still, i.e. is not rotated, comprising: a rotational drive of the ultrasound testing unit for a rotational movement of the ultrasound testing unit around the wheel set shaft, a translatory drive of the ultrasound testing unit for a translatory movement and positioning of the ultrasound testing unit along the wheel set shaft, and a mounting device for connecting the device with the wheel set shaft to be tested in a force-fit manner, which comprises fixed-points clamped onto the wheel set shaft and bearings fixed thereto. a rotational drive of the ultrasound testing unit for a rotational movement of the ultrasound testing unit around the wheel set shaft, a translatory drive of the ultrasound testing unit for a translatory movement and positioning of the ultrasound testing unit along the wheel set shaft, and a mounting device for connecting the device with the wheel set shaft to be tested in a force-fit manner, which comprises fixed-points clamped onto the wheel set shaft and bearings fixed thereto.
Light guiding unit, comprising a light entry side, for receiving incident light; a light exit side, disposed opposite the light entry side, for emitting emergent light; and a first reflecting side, on which is disposed a reflecting face for reflecting, towards the light exit side, at least a portion of light that has entered through the light entry side, wherein a first entry face and a second entry face are disposed on the light entry side, the first entry face and second entry face receiving a first incident light portion and a second incident light portion respectively, and collimating the first incident light portion and second incident light portion respectively in a plane lying along a first direction, wherein the first entry face and second entry face have curved shapes, and one of the first entry face and second entry face guides the first incident light portion or second incident light portion corresponding thereto towards the reflecting face on the first reflecting side, wherein optical stripes are disposed on the reflecting face on the first reflecting side, and wherein the optical stripes increase diffusion of light in the light guiding unit, to assist in achieving uniform distribution of emergent light. a light entry side, for receiving incident light; a light exit side, disposed opposite the light entry side, for emitting emergent light; and a first reflecting side, on which is disposed a reflecting face for reflecting, towards the light exit side, at least a portion of light that has entered through the light entry side, wherein a first entry face and a second entry face are disposed on the light entry side, the first entry face and second entry face receiving a first incident light portion and a second incident light portion respectively, and collimating the first incident light portion and second incident light portion respectively in a plane lying along a first direction, wherein the first entry face and second entry face have curved shapes, and one of the first entry face and second entry face guides the first incident light portion or second incident light portion corresponding thereto towards the reflecting face on the first reflecting side, wherein optical stripes are disposed on the reflecting face on the first reflecting side, and wherein the optical stripes increase diffusion of light in the light guiding unit, to assist in achieving uniform distribution of emergent light.
A method comprising: reporting, by a local service of a network comprising a plurality of network entities that provide connectivity to clients, configuration information received from the network entities regarding the network to a cloud-based network assurance service; receiving, at the local service, a classifier generated by the cloud-based network assurance service based on a plurality of modelling strategies that are identified by the cloud-based network assurance service based on the configuration information regarding the network; classifying, by the local service and using the received classifier, telemetry data collected from the network, to select a particular modeling strategy for the network; and installing, by the local service and based on the selected particular modeling strategy for the network, a machine learning-based model to the local service for monitoring the network. reporting, by a local service of a network comprising a plurality of network entities that provide connectivity to clients, configuration information received from the network entities regarding the network to a cloud-based network assurance service; receiving, at the local service, a classifier generated by the cloud-based network assurance service based on a plurality of modelling strategies that are identified by the cloud-based network assurance service based on the configuration information regarding the network; classifying, by the local service and using the received classifier, telemetry data collected from the network, to select a particular modeling strategy for the network; and installing, by the local service and based on the selected particular modeling strategy for the network, a machine learning-based model to the local service for monitoring the network.
A separable blade attachment for a bearingless rotor, particularly a main rotor of a helicopter, comprising: an airfoil blade with a tip end and a root end (10, 20) forming opposite ends thereof; a flexbeam with an attachment end (7, 21), said flexbeam being flexible; a torsion stiff and lead lag stiff control cuff enclosing an at least predominant portion of said flexbeam; a separable junction arrangement between said attachment end (7, 21) of the flexbeam, said control cuff and said root end (10, 20) of said airfoil blade, wherein said junction arrangement is mechanical between said attachment end (7, 21) of the flexbeam, said control cuff and said root end (10, 20) of said airfoil blade with removable fasteners (13, 14, 18) respectively removably connecting said root end (10, 20) of said airfoil blade and said control cuff with said attachment end (7, 21) of the flexbeam, said removable fasteners (13, 14, 18) comprising at least one bolt (13, 14) and characterised by a stiffened link provided between respective trailing edges of the control cuff and said airfoil blade, said stiffened link being mounted to the respective trailing edges of the control cuff and said airfoil blade by the removable fasteners and said stiffened link being push-pull stiff with regard to loads aligned with the trailing edge. an airfoil blade with a tip end and a root end (10, 20) forming opposite ends thereof; a flexbeam with an attachment end (7, 21), said flexbeam being flexible; a torsion stiff and lead lag stiff control cuff enclosing an at least predominant portion of said flexbeam; a separable junction arrangement between said attachment end (7, 21) of the flexbeam, said control cuff and said root end (10, 20) of said airfoil blade, wherein said junction arrangement is mechanical between said attachment end (7, 21) of the flexbeam, said control cuff and said root end (10, 20) of said airfoil blade with removable fasteners (13, 14, 18) respectively removably connecting said root end (10, 20) of said airfoil blade and said control cuff with said attachment end (7, 21) of the flexbeam, said removable fasteners (13, 14, 18) comprising at least one bolt (13, 14) and characterised by a stiffened link provided between respective trailing edges of the control cuff and said airfoil blade, said stiffened link being mounted to the respective trailing edges of the control cuff and said airfoil blade by the removable fasteners and said stiffened link being push-pull stiff with regard to loads aligned with the trailing edge.
A right angle attachment for a power tool, comprising; a housing including a handle and a gear case attached to the handle; an input shaft extending through the handle; a first right angle gear rotatably mounted within the gear case and drivingly attached to said input shaft; a second right angle gear rotatably mounted within the gear case and meshingly engaged with said first right angle gear, said second right angle gear having a polygonal opening therein adapted for receiving a tool bit; wherein the right angle attachment further comprises a magnet assembly (50, 54) for enhancing retention of a bit in the polygonal opening; characterised in that the magnet assembly (50, 54) comprises a ring magnet supported in a location forward of said polygonal opening, wherein said ring magnet is supported by a magnet support that is movable relative to said gear case.
A block copolymer comprising a first block and a second block different from the first block, wherein the first block includes a structural unit represented by Structural Formula 1 below, wherein the second block includes a structural unit represented by Structural Formula 3 below and wherein X of Equation 1 below ranges from 2.5 to 10 or from 1.1 to 1.7: X = 1 + D × M / K × L where in the Equation 1, D represents a ratio (D2/D1) of a density of the second block to a density of the first block; M represents a ratio (M1/M2) of a molar mass of the first block to a molar mass of the second block; K represents a ratio (A2/A1) in a 1 H-NMR spectrum of an area of a peak that is produced based on the second block to an area of a peak that is produced based on the first block; and L represents a ratio (H1/H2) of a number of hydrogen atoms in 1 mole of a repeat unit of the first block to a number of hydrogen atoms in 1 mole of a repeat unit of the second block: where in the Structural Formula 1, R represents a hydrogen atom or an alkyl group with 1 to 4 carbons; X represents a single bond, an oxygen atom, a sulfur atom, -S(=O) 2 - a carbonyl group, -C(=O)-X 1 - or -X 1 -C(=O)-, wherein the X 1 represents an oxygen atom, a sulfur atom or -S(=O) 2 -; and Y represents a monovalent substituent that includes an aromatic structure to which a chain including 8 or more chain-forming atoms is connected: where in the Structural Formula 3, X 2 represents a single bond, an oxygen atom, a sulfur atom, -S(=O) 2 -, -C(=O)-X 1 - or -X 1 -C(=O)-, wherein the X 1 represents a single bond, an oxygen atom, a sulfur atom or -S(=O) 2 -; and W represents an aryl group that includes at least one halogen atom. where in the Equation 1, D represents a ratio (D2/D1) of a density of the second block to a density of the first block; M represents a ratio (M1/M2) of a molar mass of the first block to a molar mass of the second block; K represents a ratio (A2/A1) in a 1 H-NMR spectrum of an area of a peak that is produced based on the second block to an area of a peak that is produced based on the first block; and L represents a ratio (H1/H2) of a number of hydrogen atoms in 1 mole of a repeat unit of the first block to a number of hydrogen atoms in 1 mole of a repeat unit of the second block: where in the Structural Formula 1, R represents a hydrogen atom or an alkyl group with 1 to 4 carbons; X represents a single bond, an oxygen atom, a sulfur atom, -S(=O) 2 - a carbonyl group, -C(=O)-X 1 - or -X 1 -C(=O)-, wherein the X 1 represents an oxygen atom, a sulfur atom or -S(=O) 2 -; and Y represents a monovalent substituent that includes an aromatic structure to which a chain including 8 or more chain-forming atoms is connected: where in the Structural Formula 3, X 2 represents a single bond, an oxygen atom, a sulfur atom, -S(=O) 2 -, -C(=O)-X 1 - or -X 1 -C(=O)-, wherein the X 1 represents a single bond, an oxygen atom, a sulfur atom or -S(=O) 2 -; and W represents an aryl group that includes at least one halogen atom.
A pharmaceutical injection device, comprising: a main case that has a cartridge holder; a piston that is inserted into a pharmaceutical cartridge mounted to the cartridge holder; a drive motor that drives the piston; an instruction signal generator (11, 22, 28) that generates an instruction signal that instructs the user to shake the pharmaceutical cartridge to mix or dissolve the pharmaceutical the pharmaceutical cartridge contains; and a controller that controls the instruction signal generator (11, 22, 28) so as to issue the instruction signal at specific intervals to give an instruction to shake, before the drive motor is actuated to inject the pharmaceutical, and wherein the instruction signal generator (11, 22, 28) generates an instruction signal of light and/or sound, and wherein when the pharmaceutical cartridge is shaken for mixing or dissolving, the controller indicates the instruction signal generator (11, 22, 28) to generate the instruction signal at specific intervals according to a recommended shaking period. a main case that has a cartridge holder; a piston that is inserted into a pharmaceutical cartridge mounted to the cartridge holder; a drive motor that drives the piston; an instruction signal generator (11, 22, 28) that generates an instruction signal that instructs the user to shake the pharmaceutical cartridge to mix or dissolve the pharmaceutical the pharmaceutical cartridge contains; and a controller that controls the instruction signal generator (11, 22, 28) so as to issue the instruction signal at specific intervals to give an instruction to shake, before the drive motor is actuated to inject the pharmaceutical, and wherein the instruction signal generator (11, 22, 28) generates an instruction signal of light and/or sound, and wherein when the pharmaceutical cartridge is shaken for mixing or dissolving, the controller indicates the instruction signal generator (11, 22, 28) to generate the instruction signal at specific intervals according to a recommended shaking period.
A bidirectional switch, comprising: a first III-N based high electron mobility transistor; and a second III-N based high electron mobility transistor, wherein the first III-N based high electron mobility transistor includes a first gate and a first source and the second high electron mobility transistor includes a second gate and a second source, wherein the first source and the second source are not in electrical contact with one another when the first gate and the second gate are biased relative to their respective source low or off and either a first drain of the first III-N based high electron mobility transistor is in electrical contact with a second drain of the second III-N based high electron mobility transistor or the first III-N based high electron mobility transistor shares a common drain (28, 85) with the second III-N based high electron mobility transistor, characterized in that the switch is configured to let current pass while voltage at the second source is lower than voltage at the first source and while the first gate is biased low or off relative to the first source and while the second gate is biased high or on relative to the second source. a first III-N based high electron mobility transistor; and a second III-N based high electron mobility transistor, wherein the first III-N based high electron mobility transistor includes a first gate and a first source and the second high electron mobility transistor includes a second gate and a second source, wherein the first source and the second source are not in electrical contact with one another when the first gate and the second gate are biased relative to their respective source low or off and either a first drain of the first III-N based high electron mobility transistor is in electrical contact with a second drain of the second III-N based high electron mobility transistor or the first III-N based high electron mobility transistor shares a common drain (28, 85) with the second III-N based high electron mobility transistor, characterized in that the switch is configured to let current pass while voltage at the second source is lower than voltage at the first source and while the first gate is biased low or off relative to the first source and while the second gate is biased high or on relative to the second source.