mhurhangee/patent-ind-claim-en huggingface dataset:
A lubricant composition for a compression-ignition internal combustion engine, said lubricant composition comprising: (A) an amine selected from the group consisting of (I), (II), (III), (IV), and (V) defined as follows: wherein each of R 1 to R 9 are independently selected from a hydrogen, a C 1-6 branched or straight alkyl or a halogen; and R 10 is selected from hydrogen, hydroxy or a C 1-20 branched or straight alkyl; wherein R 1 and R 2 are independently selected from C 1-20 branched or straight alkyl; wherein each of R 1 and R 2 are independently selected from a hydrogen, a C 1-6 branched or straight alkyl or a halogen; m and y are independently an integer of 1 to 6 and n is 1 to 7; wherein R 1 , R 2 , and R 3 are independently selected from C 1-20 branched or straight alkyl; and wherein R 1 to R 4 are independently selected from hydrogen and a C 1-6 alkyl and m is an integer of 1-12; and (B) a detergent selected from metal sulfonates, phenates, salicylates, carboxylates, thiophosphonates, and combinations thereof, wherein a TBN of said lubricant composition is from 10 to 100 mg KOH/g when tested according to ASTM D2896; and wherein a TBN contribution of said amine to said TBN of said lubricant composition is from 0.1 to 28 %. (A) an amine selected from the group consisting of (I), (II), (III), (IV), and (V) defined as follows: wherein each of R 1 to R 9 are independently selected from a hydrogen, a C 1-6 branched or straight alkyl or a halogen; and R 10 is selected from hydrogen, hydroxy or a C 1-20 branched or straight alkyl; wherein R 1 and R 2 are independently selected from C 1-20 branched or straight alkyl; wherein each of R 1 and R 2 are independently selected from a hydrogen, a C 1-6 branched or straight alkyl or a halogen; m and y are independently an integer of 1 to 6 and n is 1 to 7; wherein R 1 , R 2 , and R 3 are independently selected from C 1-20 branched or straight alkyl; and wherein R 1 to R 4 are independently selected from hydrogen and a C 1-6 alkyl and m is an integer of 1-12; and (B) a detergent selected from metal sulfonates, phenates, salicylates, carboxylates, thiophosphonates, and combinations thereof, wherein a TBN of said lubricant composition is from 10 to 100 mg KOH/g when tested according to ASTM D2896; and wherein a TBN contribution of said amine to said TBN of said lubricant composition is from 0.1 to 28 %. wherein a TBN of said lubricant composition is from 10 to 100 mg KOH/g when tested according to ASTM D2896; and wherein a TBN contribution of said amine to said TBN of said lubricant composition is from 0.1 to 28 %.
Fused quartz crucible for pulling a single crystal of silicon according to the Czochralski technique, having an inner side on which there is located an inner layer of fused quartz that forms a surface, the inner layer being provided with a crystallization promoter which on heating of the fused quartz crucible in the context of its designated use, in crystal pulling, brings about crystallization of fused quartz to form b-cristobalite, characterized in that the concentration C of synthetically obtained SiO 2 at a distance d from the surface is greater than the concentration of synthetically obtained SiO 2 at a distance d2 from the surface, where d2 is greater than d, and in that the concentration C of synthetically obtained SiO 2 as a function of the distance d is subject to the following relationships: C [%] <= 100 - (d [mm] - 0.25) x 30 and C [%] >= 100 - (d [mm] + 0.25) x 80.
A method comprising: generating an amplifier supply voltage (VDD_Amp) configurable to be higher than a boost supply voltage (Vbatt); detecting a sum of a first headroom voltage and a first peak voltage of a tracking supply voltage (Vamp) being greater than the boost supply voltage (Vbatt) when the amplifier supply voltage (VDD_Amp) is not configured to be higher than the boost supply voltage (Vbatt); turning on an enable signal (Ven) for a boost converter in response to said detecting that the sum of the first headroom voltage and the first peak voltage is greater than the boost supply voltage (Vbatt); generating a target voltage (Vtarget) for said boost converter equal to a sum of a second headroom voltage and a second peak value of the tracking supply voltage (Vamp); driving the amplifier supply voltage (VDD_Amp) with the boost converter to the target voltage in response to the enable signal (Ven) being turned on; supplying the amplifier supply voltage (VDD_Amp) to an amplifier configured to output said tracking supply voltage (Vamp); and supplying the tracking supply voltage (Vamp) to a power amplifier configured to amplify an input voltage (IN) to generate an output voltage (OUT); wherein the amplifier generates the tracking supply voltage (Vamp) from an envelope signal (Env) that tracks the envelope of the power amplifier output voltage (OUT). generating an amplifier supply voltage (VDD_Amp) configurable to be higher than a boost supply voltage (Vbatt); detecting a sum of a first headroom voltage and a first peak voltage of a tracking supply voltage (Vamp) being greater than the boost supply voltage (Vbatt) when the amplifier supply voltage (VDD_Amp) is not configured to be higher than the boost supply voltage (Vbatt); turning on an enable signal (Ven) for a boost converter in response to said detecting that the sum of the first headroom voltage and the first peak voltage is greater than the boost supply voltage (Vbatt); generating a target voltage (Vtarget) for said boost converter equal to a sum of a second headroom voltage and a second peak value of the tracking supply voltage (Vamp); driving the amplifier supply voltage (VDD_Amp) with the boost converter to the target voltage in response to the enable signal (Ven) being turned on; supplying the amplifier supply voltage (VDD_Amp) to an amplifier configured to output said tracking supply voltage (Vamp); and supplying the tracking supply voltage (Vamp) to a power amplifier configured to amplify an input voltage (IN) to generate an output voltage (OUT); wherein the amplifier generates the tracking supply voltage (Vamp) from an envelope signal (Env) that tracks the envelope of the power amplifier output voltage (OUT).
Method for the production of paper and board comprising - providing an aqueous slurry comprising filler, at least one water-soluble amphoteric polymer and microparticles, - adding said aqueous slurry to a paper stock - dewatering the resulting paper stock, with sheet formation in the wire section, up to a dry content of the paper sheet of at least 18 % by weight - and subsequent pressing of the paper sheet and drying, wherein the water-soluble, amphoteric polymer is obtainable by copolymerizing a monomer mixture comprising a) at least one N-vinylcarboxamide of the general formula in which R 1 and R 2 independently of one another represent H or C 1 to C 6 alkyl, b) at least one monoethylenically unsaturated monomer having at least one free acid group or at least one acid group in salt form c) optionally at least one monoethylenically unsaturated monomer which is different from components (a) and (b), and d) optionally at least one compound having at least two ethylenically unsaturated double bonds in the molecule, followed by partial or complete hydrolysis of the -CO-R 1 groups of the polymerizate, wherein the difference between the proportions of cationic and anionic monomer units in moles, based in each case on the total number of moles of all monomer units, is not more than 10 mol% in absolute terms, wherein the filler is calcium carbonate, wherein the microparticles are a copolymer of acrylamide and one or more anionic monomers, or the microparticles are inorganic microparticles selected from bentonite, colloidal silica and silicates. - providing an aqueous slurry comprising filler, at least one water-soluble amphoteric polymer and microparticles, - adding said aqueous slurry to a paper stock - dewatering the resulting paper stock, with sheet formation in the wire section, up to a dry content of the paper sheet of at least 18 % by weight - and subsequent pressing of the paper sheet and drying, a) at least one N-vinylcarboxamide of the general formula in which R 1 and R 2 independently of one another represent H or C 1 to C 6 alkyl, b) at least one monoethylenically unsaturated monomer having at least one free acid group or at least one acid group in salt form c) optionally at least one monoethylenically unsaturated monomer which is different from components (a) and (b), and d) optionally at least one compound having at least two ethylenically unsaturated double bonds in the molecule, wherein the difference between the proportions of cationic and anionic monomer units in moles, based in each case on the total number of moles of all monomer units, is not more than 10 mol% in absolute terms, wherein the filler is calcium carbonate, wherein the microparticles are a copolymer of acrylamide and one or more anionic monomers, or the microparticles are inorganic microparticles selected from bentonite, colloidal silica and silicates.
A terminal station , comprising: a receiver adapted to receive, from a communication apparatus , a random access control signal including a plurality of user specific fields each entailing terminal specific information for a corresponding terminal station, each of the plurality of user specific fields including an identifier, ID, field and indicating at least one resource unit, RU, being available for the corresponding terminal station, wherein - the ID field indicates one of a plurality of Association IDs, AIDs, for identifying an associated terminal station or one of a plurality of IDs for random access, - values of the plurality of IDs for random access are different from any of values of the plurality of AIDs for identifying the associated terminal station, and - each of the values of the plurality of IDs for random access is uniquely associated with a state of communication between the corresponding terminal station and the communication apparatus; and a transmitter adapted to transmit uplink data using the at least one RU indicated by the ID field of one of the plurality of user specific fields as being available for the terminal station in response to the random access control signal. a receiver adapted to receive, from a communication apparatus , a random access control signal including a plurality of user specific fields each entailing terminal specific information for a corresponding terminal station, each of the plurality of user specific fields including an identifier, ID, field and indicating at least one resource unit, RU, being available for the corresponding terminal station, wherein - the ID field indicates one of a plurality of Association IDs, AIDs, for identifying an associated terminal station or one of a plurality of IDs for random access, - values of the plurality of IDs for random access are different from any of values of the plurality of AIDs for identifying the associated terminal station, and - each of the values of the plurality of IDs for random access is uniquely associated with a state of communication between the corresponding terminal station and the communication apparatus; and - the ID field indicates one of a plurality of Association IDs, AIDs, for identifying an associated terminal station or one of a plurality of IDs for random access, - values of the plurality of IDs for random access are different from any of values of the plurality of AIDs for identifying the associated terminal station, and - each of the values of the plurality of IDs for random access is uniquely associated with a state of communication between the corresponding terminal station and the communication apparatus; and a transmitter adapted to transmit uplink data using the at least one RU indicated by the ID field of one of the plurality of user specific fields as being available for the terminal station in response to the random access control signal.
Digital dashboard for a vehicle , having - a manual control configured to adjust an amount of information furnished by the dashboard, wherein - the manual control is adapted to be set automatically depending on a traveling speed of the vehicle such that at high-speed manual driving, the amount of information is limited. - a manual control configured to adjust an amount of information furnished by the dashboard, wherein - the manual control is adapted to be set automatically depending on a traveling speed of the vehicle such that at high-speed manual driving, the amount of information is limited. - the manual control is adapted to be set automatically depending on a traveling speed of the vehicle such that at high-speed manual driving, the amount of information is limited.
A method of additive manufacturing comprising, (i) providing a material comprised of a prepolymer comprised of an isocyanate terminated prepolymer and a filler in an amount such that the material has a shear storage modulus G' of 100,000 to 300,000 Pa measured at an oscillation rate of 1 Hz and a relaxation time of 20 seconds to 360 seconds, both parameters being determined as indicated in the specification, (ii) dispensing said material through a nozzle to form an extrudate deposited on a base, (iii) moving the base, nozzle or combination thereof while dispensing the material so that there is horizontal displacement between the base and nozzle in a predetermined pattern to form an initial layer of the material on the base, and (iv) repeating steps (ii) and (iii) to form a successive layer of the material adhered on the initial layer to form an additive manufactured part. (i) providing a material comprised of a prepolymer comprised of an isocyanate terminated prepolymer and a filler in an amount such that the material has a shear storage modulus G' of 100,000 to 300,000 Pa measured at an oscillation rate of 1 Hz and a relaxation time of 20 seconds to 360 seconds, both parameters being determined as indicated in the specification, (ii) dispensing said material through a nozzle to form an extrudate deposited on a base, (iii) moving the base, nozzle or combination thereof while dispensing the material so that there is horizontal displacement between the base and nozzle in a predetermined pattern to form an initial layer of the material on the base, and (iv) repeating steps (ii) and (iii) to form a successive layer of the material adhered on the initial layer to form an additive manufactured part.
A thermoelectric cooler, TEC, control circuit configured to control a temperature of a TEC device by driving the TEC device differentially, the TEC control circuit comprising: a linear regulator circuit connected to a first reference voltage and configured to receive power from a shared power supply voltage (PVIN), the linear regulator circuit comprising an output stage , the output stage comprising an output configured to drive a TEC device first input node ; a switched-mode regulator circuit connected to a second reference voltage and configured to receive power from the shared power supply voltage (PVIN), the switched-mode regulator circuit comprising an output configured to drive a TEC device second input node ; a current sensing circuit configured to provide a signal indicative of a current sourced or sunk by the TEC device through the output of the output stage of the linear regulator circuit; and a back-drive compensation circuit comprising a difference amplifier (U1, U2) having a first input coupled to the TEC device first input node, a second input coupled to a reference potential (440, CONTROL), and an output coupled to a clamp circuit (342, 342', 344, 344', M1, M2), wherein the difference amplifier is configured to drive the clamp circuit to inhibit the TEC device first input node from being driven beyond a specified reference voltage at or near a transition between heating and cooling operational modes of the TEC device. a linear regulator circuit connected to a first reference voltage and configured to receive power from a shared power supply voltage (PVIN), the linear regulator circuit comprising an output stage , the output stage comprising an output configured to drive a TEC device first input node ; a switched-mode regulator circuit connected to a second reference voltage and configured to receive power from the shared power supply voltage (PVIN), the switched-mode regulator circuit comprising an output configured to drive a TEC device second input node ; a current sensing circuit configured to provide a signal indicative of a current sourced or sunk by the TEC device through the output of the output stage of the linear regulator circuit; and a back-drive compensation circuit comprising a difference amplifier (U1, U2) having a first input coupled to the TEC device first input node, a second input coupled to a reference potential (440, CONTROL), and an output coupled to a clamp circuit (342, 342', 344, 344', M1, M2), wherein the difference amplifier is configured to drive the clamp circuit to inhibit the TEC device first input node from being driven beyond a specified reference voltage at or near a transition between heating and cooling operational modes of the TEC device.
A device, comprising: a foldover circuit (500; 600), folded at a fold line (502; 602), the device being characterised in that it further comprises a bridge portion (508; 608) of a strap (510; 610) that contacts a first coil end (504; 604) and a second coil end (506; 606) of a coil antenna (512; 612) such that the bridge portion (508; 608) and coil ends (504, 506; 604, 606) are capacitively coupled using a dielectric adhesive; and a UHF antenna element (518; 618) that is coupled to a UHF portion of the strap (510; 610) when the foldover circuit (500; 600) is folded. a foldover circuit (500; 600), folded at a fold line (502; 602), the device being characterised in that it further comprises a bridge portion (508; 608) of a strap (510; 610) that contacts a first coil end (504; 604) and a second coil end (506; 606) of a coil antenna (512; 612) such that the bridge portion (508; 608) and coil ends (504, 506; 604, 606) are capacitively coupled using a dielectric adhesive; and a UHF antenna element (518; 618) that is coupled to a UHF portion of the strap (510; 610) when the foldover circuit (500; 600) is folded.
A method for wireless communication at a second user equipment, UE, comprising: receiving a configuration identifying resources for transmission of a cross-link interference reference signal, CLI-RS, by a first UE, the resources being based on a synchronization signal transmitted by a base station serving the first or second UE; and receiving , from the first UE, the CLI-RS in the resources according to the configuration. receiving a configuration identifying resources for transmission of a cross-link interference reference signal, CLI-RS, by a first UE, the resources being based on a synchronization signal transmitted by a base station serving the first or second UE; and receiving , from the first UE, the CLI-RS in the resources according to the configuration.
Transition cover for covering the end face of a transition device (4; 5, 6) provided for arrangement between two hingedly interconnected vehicle parts , wherein the transition cover has a front side and an edge section which substantially completely surrounds the front side and projects from the front side with a directional portion which is perpendicular to the front side , characterized in that the transition cover is set up to be slipped over an end face of the transition device (4; 5, 6) and thus to produce a form-fitting detachable connection of the transition cover to the transition device (4; 5, 6).
A system, comprising: a source configured to rotate about an examination region and to emit radiation that traverses the examination region; a radiation sensitive detector array configured to detect radiation traversing the examination region and to generate projection data indicative of the detected radiation; an evaluator configured to determine whether a projection is de-noised based on a number of detected photons for the projection; and a projection data de-noiser configured to de-noise the projection databased on the number of detected photons for the projection, wherein the projection data de-noiser further comprises a de-noiser configured to de-noise projections based on minimizing a cost function, including at least two terms, a first total variation term and a second general statistically weighted least-square term that gives a preference to the original projection when the noise is small and a preference to projections with small total variation when the noise is large. a source configured to rotate about an examination region and to emit radiation that traverses the examination region; a radiation sensitive detector array configured to detect radiation traversing the examination region and to generate projection data indicative of the detected radiation; an evaluator configured to determine whether a projection is de-noised based on a number of detected photons for the projection; and a projection data de-noiser configured to de-noise the projection databased on the number of detected photons for the projection, wherein the projection data de-noiser further comprises a de-noiser configured to de-noise projections based on minimizing a cost function, including at least two terms, a first total variation term and a second general statistically weighted least-square term that gives a preference to the original projection when the noise is small and a preference to projections with small total variation when the noise is large.
Composition for use in the treatment and/or prevention of a mitochondrial dysfunction-related disease, wherein the mitochondrial dysfunction-related disease is obesity, the composition comprising an active agent, said active agent containing the amino acids leucine, isoleucine, valine, threonine, lysine and citric acid, succinic acid, malic acid.
A fluid circulation system for a gas turbine engine, comprising: a main pump configured to provide oil to a journal bearing ; an auxiliary system including a pump system configured to provide oil to the journal bearing ; a manifold configured to mix the oil from the main pump with oil from the auxiliary system ; a journal delivery line configured to deliver the oil from the manifold to the journal bearing ; and an auxiliary journal supply line coupled between the auxiliary system and the manifold , characterised in that the fluid circulation system further comprises: a filter disposed on the auxiliary journal supply line between the auxiliary system and the manifold ; and an auxiliary oil pressure sensor disposed on the auxiliary journal supply line between the pump system and the manifold . a main pump configured to provide oil to a journal bearing ; an auxiliary system including a pump system configured to provide oil to the journal bearing ; a manifold configured to mix the oil from the main pump with oil from the auxiliary system ; a journal delivery line configured to deliver the oil from the manifold to the journal bearing ; and an auxiliary journal supply line coupled between the auxiliary system and the manifold , a filter disposed on the auxiliary journal supply line between the auxiliary system and the manifold ; and an auxiliary oil pressure sensor disposed on the auxiliary journal supply line between the pump system and the manifold .