mhurhangee/ep-ind-claims huggingface dataset:
A method for preparing an aminosilane-based compound of the following Formula 1, the method comprising a step of reacting a compound of the following Formula 2 with a hetero compound containing at least one nitrogen atom: in Formula 1 and Formula 2, A is a functional group derived from the hetero compound containing at least one nitrogen atom, X 1 is a halogen group, Y is a divalent hydrocarbon group of 1 to 20 carbon atoms, and Z 1 and Z 2 are each independently a functional group of the following Formula 3: in Formula 3, "a" is an integer of 0 to 2, R 1 and R 2 are each independently a monovalent hydrocarbon group of 1 to 10 carbon atoms, and W is a divalent hydrocarbon group of 1 to 10 carbon atoms, which is unsubstituted or substituted with an alkyl group of 1 to 4 carbon atoms. A is a functional group derived from the hetero compound containing at least one nitrogen atom, X 1 is a halogen group, Y is a divalent hydrocarbon group of 1 to 20 carbon atoms, and Z 1 and Z 2 are each independently a functional group of the following Formula 3: "a" is an integer of 0 to 2, R 1 and R 2 are each independently a monovalent hydrocarbon group of 1 to 10 carbon atoms, and W is a divalent hydrocarbon group of 1 to 10 carbon atoms, which is unsubstituted or substituted with an alkyl group of 1 to 4 carbon atoms.
A method of wireless communication by a User Equipment, UE, (504; 602) comprising: receiving radio resource control, RRC, signaling (501; 601) from a base station (502; 604) indicating a combination of transmission modes comprising at least a first transmission mode and a second transmission mode for switching between dynamically; monitoring for downlink control information, DCI, formats based on the combination of transmission modes; determining to utilize the first transmission mode or the second transmission mode of the combination based on receiving a DCI format, wherein: a combination of the DCI format and a radio network temporary identifier, RNTI, with which a cyclic redundancy check of the DCI format is scrambled corresponds to a respective one of the first or the second transmission mode; a combination of the DCI format and a value of a flag bit appended thereto corresponds to a respective one of the first or the second transmission mode; or a value of quasi colocation information, QCI, bits of the DCI format correspond to the first or the second transmission mode; receiving at least one reference signal from the base station (502; 604); measuring (611; 1310) the at least one reference signal for channel state information, CSI, feedback based on the determined transmission mode; and reporting CSI for the determined transmission mode. receiving radio resource control, RRC, signaling (501; 601) from a base station (502; 604) indicating a combination of transmission modes comprising at least a first transmission mode and a second transmission mode for switching between dynamically; monitoring for downlink control information, DCI, formats based on the combination of transmission modes; determining to utilize the first transmission mode or the second transmission mode of the combination based on receiving a DCI format, wherein: a combination of the DCI format and a radio network temporary identifier, RNTI, with which a cyclic redundancy check of the DCI format is scrambled corresponds to a respective one of the first or the second transmission mode; a combination of the DCI format and a value of a flag bit appended thereto corresponds to a respective one of the first or the second transmission mode; or a value of quasi colocation information, QCI, bits of the DCI format correspond to the first or the second transmission mode; a combination of the DCI format and a radio network temporary identifier, RNTI, with which a cyclic redundancy check of the DCI format is scrambled corresponds to a respective one of the first or the second transmission mode; a combination of the DCI format and a value of a flag bit appended thereto corresponds to a respective one of the first or the second transmission mode; or a value of quasi colocation information, QCI, bits of the DCI format correspond to the first or the second transmission mode; receiving at least one reference signal from the base station (502; 604); measuring (611; 1310) the at least one reference signal for channel state information, CSI, feedback based on the determined transmission mode; and reporting CSI for the determined transmission mode.
A data-receiving circuit comprising a pattern detection unit, the pattern detection unit comprising: a shift register configured to over-sample a multi-bit input signal such that each bit of the input signal is represented by a plurality of samples in the shift register; and a correlator configured to compare a target pattern with two or more sample-sets, each sample-set comprising a corresponding sample from each of the plurality of samples of each bit, and classify each compared sample-set as one of: an exact match; an inexact match; or a non-match to the target pattern in order to determine whether or not the input signal matches the target pattern, wherein the input signal is determined to match the target pattern when any of the following conditions are satisfied within a predetermined number of sample-sets: two or more of the sample-sets are an exact match to the target pattern; or one sample-set is an exact match to the target pattern and one or more sample-sets are an inexact match to the target pattern; wherein the correlator is configured to compare the target pattern with one of the sample-sets and, subsequently, to compare the target pattern to another of the sample-sets in order to compare the target pattern to the two or more sample-sets. a shift register configured to over-sample a multi-bit input signal such that each bit of the input signal is represented by a plurality of samples in the shift register; and a correlator configured to compare a target pattern with two or more sample-sets, each sample-set comprising a corresponding sample from each of the plurality of samples of each bit, and classify each compared sample-set as one of: an exact match; an inexact match; or a non-match to the target pattern in order to determine whether or not the input signal matches the target pattern, wherein the input signal is determined to match the target pattern when any of the following conditions are satisfied within a predetermined number of sample-sets: an exact match; an inexact match; or a non-match two or more of the sample-sets are an exact match to the target pattern; or one sample-set is an exact match to the target pattern and one or more sample-sets are an inexact match to the target pattern; wherein the correlator is configured to compare the target pattern with one of the sample-sets and, subsequently, to compare the target pattern to another of the sample-sets in order to compare the target pattern to the two or more sample-sets.
Method for measuring layer thickness (w) and speed of sound (c) for a layer in a single- or multilayer sample by means of ultrasound by measuring transit times (Δ t 1, Δ t 2) for ultrasonic signals that travel through the sample on at least two different acoustic paths ( S 1, S 2), wherein the acoustic paths ( S 1, S 2) extend in the same layer at different angles ( β 1, β 2) at the same speed of sound ( c), wherein the acoustic paths ( S 1, S 2) are produced as a result of at least one coupling body being arranged on the surface of the single- or multilayer sample, with at least two sound transducers (3, 4, 5, 6, 8, 13, 14, 15), which transmit the ultrasonic signals into the sample, and receive them again, on the two different acoustic paths by way of the coupling body, and the received ultrasonic signals consist of a superimposition of multiple signal components that have travelled along a different number of the acoustic paths ( S 1, S 2) in the sample, and the superimposition of the individual signal components represents an echo sequence, characterized in that the transit times (Δ t 1, Δ t 2) are the mutual intervals of time between successive echoes, the layer thickness ( w) and speed of sound (c) in the layer being calculated by means of equations c = K α 1 K α 2 Δt 1 2 − Δt 2 2 K α 1 Δt 1 2 − K α 2 2 Δt 2 2 w = c Δt 1 2 1 − c 2 K α 1 2 with c - speed of sound in a layer of the sample, w - layer thickness of a layer of the sample, Δ t 1 - interval of time between the echoes within the ultrasonic signal over the acoustic path ( S 1), Δ t 2 - interval of time between the echoes within the ultrasonic signal over the acoustic path ( S 2), K α 1, K α 2 - sensor constants of the sound transducers (3, 4, 5, 6, 8, 13, 14, 15), wherein the sensor constants ( K α i) are defined by K α i = c α sinα i with i={1,2} and c α - speed of sound in the coupling body, α i - angle of the acoustic beam to the perpendicular in the coupling body. c - speed of sound in a layer of the sample, w - layer thickness of a layer of the sample, Δ t 1 - interval of time between the echoes within the ultrasonic signal over the acoustic path ( S 1), Δ t 2 - interval of time between the echoes within the ultrasonic signal over the acoustic path ( S 2), K α 1, K α 2 - sensor constants of the sound transducers (3, 4, 5, 6, 8, 13, 14, 15), with i={1,2} and c α - speed of sound in the coupling body, α i - angle of the acoustic beam to the perpendicular in the coupling body.
A cutting tool comprising a polygonal cutting blade, a cutter body, and a fastening screw, wherein the cutter body is provided with at least one cutter groove, a number of the cutting blade corresponds to a number of the cutter groove; the polygonal cutting blade having a circular arc-shaped groove in a hole and comprising a blade body composed of an upper surface, a lower surface and a plurality of main side surfaces connecting the upper surface and the lower surface; the blade body is provided with a central hole penetrating through the upper surface and the lower surface, and the blade body is centrally symmetrical about a central axis of the central hole; the main side surfaces intersect the upper surface to form a main cutting edge; in the plurality of main side surfaces, at least one set of positioning side surface comprised of adjacent two of the main side surfaces is provided; wherein: the cutter blade is arranged in the cutter groove and is positioned by the set of the positioning side surfaces; an inner surface of the central hole has at least one circular arc-shaped groove fitting with a surface of the fastening screw for fixing the cutting blade and the fastening screw concentrically contacts the at least one circular arc-shaped groove in the central hole and presses the cutting blade into the cutter groove; a number of the circular arc-shaped groove corresponds to a number of the set of positioning side surfaces; each circular arc-shaped groove directly faces toward an intersection of the two main side surfaces of the set of positioning side surfaces, and a groove central axis of the circular arc-shaped groove has an offset distance from the central axis; a continuous arc-shaped linear contact is formed between the circular arc-shaped grooves and the fastening screw in a normal section of the central axis of the blade, and the offset distance is S, and 0.05mm≤S≤0.2mm.
A method of preparing a gel, the method comprising the steps of: (a) providing a phase-change material, wherein the phase-change material comprises at least one n-alkane; (b) providing a gelling agent; (c) mixing the phase-change material and the gelling agent at a first temperature at which the phase-change material is in a liquid state and which is below the flash point of the phase-change material and at which the mixture is not a viscoelastic liquid, whereby a non-homogenous mixture is produced; (d) then, heating the non-homogeneous mixture to a second temperature that is below the flash point of the phase-change material and at which a viscoelastic liquid is formed; and (e) then, cooling the viscoelastic liquid to room temperature. (a) providing a phase-change material, wherein the phase-change material comprises at least one n-alkane; (b) providing a gelling agent; (c) mixing the phase-change material and the gelling agent at a first temperature at which the phase-change material is in a liquid state and which is below the flash point of the phase-change material and at which the mixture is not a viscoelastic liquid, whereby a non-homogenous mixture is produced; (d) then, heating the non-homogeneous mixture to a second temperature that is below the flash point of the phase-change material and at which a viscoelastic liquid is formed; and (e) then, cooling the viscoelastic liquid to room temperature.
Radiator fan module for a motor vehicle, with a fan wheel which has a plurality of fan wheel blades interconnected by means of a fan wheel outer ring, with a frame on which the fan wheel is mounted, wherein a separately provided annular return flow guide device is provided having an inner ring and an outer ring, wherein the return flow guide device has a plurality of air guide ribs provided between the inner ring and the outer ring, and which is designed to untwist a return flow between the inner ring and the outer ring and to blend it with the gap flow between the inner ring and the fan wheel outer ring, wherein the fan wheel outer ring is arranged between the inner ring and the outer ring of the return flow guide device, wherein on a rear face of the radiator fan module fastening struts are provided on the frame to connect the fan wheel and motor to the frame.
A tubular lighting device comprising: an elongated heat sink; at least one light source mounted on the elongated heat sink, and an elongated hollow tubular member with a first and a second end arranged along the elongated heat sink, said tubular member comprising a lens extending between the first and the second end of the tubular member with a light entry surface facing said at least one light source, said lens being adapted to direct light emitted from the at least one light source; and a light exit surface extending between the first and the second end, the light exit surface being located in front of said lens in a light output direction and the light exit surface having at least one diffusing portion with a transparent portion on each side of each diffusing portion, characterized in that the at least one diffusing portion covers an area on the light exit surface corresponding to a light distribution of said lens projected on the light exit surface, such that the majority of the light emitted by said at least one light source is directed by said lens onto said at least one diffusing portion, and wherein the at least one diffusing portion has a transmittance which varies along a cross-section of said tubular member. an elongated heat sink; at least one light source mounted on the elongated heat sink, and an elongated hollow tubular member with a first and a second end arranged along the elongated heat sink, said tubular member comprising a lens extending between the first and the second end of the tubular member with a light entry surface facing said at least one light source, said lens being adapted to direct light emitted from the at least one light source; and a light exit surface extending between the first and the second end, the light exit surface being located in front of said lens in a light output direction and the light exit surface having at least one diffusing portion with a transparent portion on each side of each diffusing portion, characterized in that the at least one diffusing portion covers an area on the light exit surface corresponding to a light distribution of said lens projected on the light exit surface, such that the majority of the light emitted by said at least one light source is directed by said lens onto said at least one diffusing portion, and wherein the at least one diffusing portion has a transmittance which varies along a cross-section of said tubular member.
Device for thermal management of an optical element, comprising: - the optical element; - a material at a reference temperature; and - a gaseous intermediate layer located directly between the material at a reference temperature and the optical element, the thickness of the gaseous intermediate layer being comprised between 10 μm and 5 mm, characterized in that at least some of the thickness of said gaseous intermediate layer is in what is called the "transitional" diffusion regime, defined by a thickness of the gaseous intermediate layer such that the ratio of the mean free path of the gas molecules in the gaseous intermediate layer to said thickness is comprised between 0.1 and 10. - the optical element; - a material at a reference temperature; and - a gaseous intermediate layer located directly between the material at a reference temperature and the optical element, the thickness of the gaseous intermediate layer being comprised between 10 μm and 5 mm,
A variable-geometry ducted fan for vertical take-off and landing air vehicle comprising: an air duct having a longitudinal axis, said air duct comprising an inlet of said variable-geometry ducted fan; a fan rotatably mounted within said air duct downstream from said inlet, said fan comprising fan blades defining a fan area; and a variable-area nozzle coupled to said air duct downstream from said fan, said variable-area nozzle comprising an exhaust of said variable-geometry ducted fan having a variable exhaust area; and an actuation system operatively coupled to said variable-area nozzle to expand for vertical flight and contract for horizontal flight said variable-area nozzle relative to said longitudinal axis, wherein said actuation system includes an actuator; wherein said variable-area nozzle comprises a circumferential array of pedals pivotably coupled to said air duct and circumscribing said longitudinal axis; characterized in that said actuation system further includes an expandable and contractable actuating ring, wherein said actuating ring is coupled to ring fittings, each of said ring fittings including a ring opening (272, and extends through said ring openings of each of said pedals; wherein expansion of said actuating ring expands said variable-area nozzle and contraction of said actuating ring contracts said variable-area nozzle. an air duct having a longitudinal axis, said air duct comprising an inlet of said variable-geometry ducted fan; a fan rotatably mounted within said air duct downstream from said inlet, said fan comprising fan blades defining a fan area; and a variable-area nozzle coupled to said air duct downstream from said fan, said variable-area nozzle comprising an exhaust of said variable-geometry ducted fan having a variable exhaust area; and an actuation system operatively coupled to said variable-area nozzle to expand for vertical flight and contract for horizontal flight said variable-area nozzle relative to said longitudinal axis, wherein said actuation system includes an actuator; wherein said variable-area nozzle comprises a circumferential array of pedals pivotably coupled to said air duct and circumscribing said longitudinal axis; characterized in that said actuation system further includes an expandable and contractable actuating ring, wherein said actuating ring is coupled to ring fittings, each of said ring fittings including a ring opening (272, and extends through said ring openings of each of said pedals; wherein expansion of said actuating ring expands said variable-area nozzle and contraction of said actuating ring contracts said variable-area nozzle.
A method of selectively exposing a liquid photopolymer printing blank to actinic radiation to create a relief image printing plate, wherein the liquid photopolymer printing blank is produced by the steps of (i) placing a photographic negative on a bottom glass platen and placing a coverfilm over the negative, (ii) disposing a layer of liquid photopolymer on top of the coverfilm and negative to a predetermined thickness, and (iii) placing a backing sheet over the layer of liquid photopolymer, the method comprising the steps of: a) scanning a light bar across an upper surface of the liquid photopolymer printing blank through the backing sheet to cure the layer of liquid photopolymer in selected areas, creating islands of cured polymer adjacent to the backing sheet; b) thereafter, imagewise exposing the layer of liquid photopolymer to actinic radiation through the bottom of the liquid photopolymer printing blank through the photographic negative to crosslink and cure selective portions of the layer of liquid photopolymer and create a relief image therein; wherein the relief image is created on the islands of cured polymer; and wherein the light bar comprises a plurality of UV LEDs, and wherein a controller operatively connected to the light bar selectively turns on and off the plurality of UV LEDs as the light bar scans across a surface of the layer of liquid photopolymer to selectively crosslink and cure portions of the layer of liquid photopolymer, whereby the islands of cured polymer are created without the use of a masking film or negative. a) scanning a light bar across an upper surface of the liquid photopolymer printing blank through the backing sheet to cure the layer of liquid photopolymer in selected areas, creating islands of cured polymer adjacent to the backing sheet; b) thereafter, imagewise exposing the layer of liquid photopolymer to actinic radiation through the bottom of the liquid photopolymer printing blank through the photographic negative to crosslink and cure selective portions of the layer of liquid photopolymer and create a relief image therein;