mhurhangee/ep-ind-claims huggingface dataset:
A motor controller modifies an input current to a motor, said motor has at least one winding, the motor controller comprises: a control circuit arranged to control an output voltage of a variable output voltage circuit and to control the frequency of an output signal of a drive output voltage circuit (900/1000); the variable output voltage circuit is adapted to be connected to an input power supply and provides impedance conversion to the input power supply so that a controlled current is drawn from the input power supply; the variable output voltage circuit also provides a variable output voltage between a minimum and a maximum, across capacitor and terminal to an input of the drive output voltage circuit (900/1000); characterised in that the drive output voltage circuit (900/1000) comprises half bridges with top (940, 960, 980) and bottom transistors (948, 968, 988) configured to operate as a single or a multi-phase power supply for the motor; each half bridge includes a slew rate limiting capacitor (912, 922, 932) connected to a junction of top (940, 960, 980) and corresponding bottom transistors (948, 968, 988), the output of the drive output voltage circuit (900/1000) is adapted to be connected to the at least one winding of the motor in parallel with the slew rate limiting capacitors (912, 922, 932), so that slew rate limiting capacitors (912, 922, 932) apply a slew rate limited wave voltage to the motor in order to enhance lossless switching of the drive output voltage circuit (900/1000).
A consumable emulsion, comprising: i) 3 wt.% to 12 wt.% long chain triglycerides, ii) 97 wt.% to 70 wt.% water, iii) 0.013 wt.% to 20 wt.% additives, wherein the weight percent of the components i) to iii) are based on the total amount of the emulsion, and wherein the emulsion is free from weighting agents, and wherein the triglycerides are selected from the group of fatty acids consisting of a) C18, or b) C16:C18 in the ratio of 45:55, or c) C14:C16:C18 in the ratio of 1:44:53, or d) C14:C16:C18:C20 in the ratio of 2:30:67:1, or e) C18:C20:C22 in the ratio 3:3:94, or f) C20 and higher, or g) Beeswax, or h) Vanilla wax, or j) Shellac, or k) Carnauba wax, and mixtures thereof. i) 3 wt.% to 12 wt.% long chain triglycerides, ii) 97 wt.% to 70 wt.% water, iii) 0.013 wt.% to 20 wt.% additives, a) C18, or b) C16:C18 in the ratio of 45:55, or c) C14:C16:C18 in the ratio of 1:44:53, or d) C14:C16:C18:C20 in the ratio of 2:30:67:1, or e) C18:C20:C22 in the ratio 3:3:94, or f) C20 and higher, or g) Beeswax, or h) Vanilla wax, or j) Shellac, or k) Carnauba wax,
A process for producing a surface-reacted calcium carbonate comprising the steps of: a) providing a calcium carbonate-comprising material, b) providing at least one H 3 O + ion donor, c) providing at least one water-soluble metal cation source, and d) treating the calcium carbonate-comprising material of step a) with the at least one H 3 O + ion donor of step b) and carbon dioxide in an aqueous medium to form an aqueous suspension of surface-reacted calcium carbonate, wherein the carbon dioxide is formed in-situ by the H 3 O + ion donor treatment and/or is supplied from an external source, wherein the at least one water-soluble metal cation source of step c) is added during step d), and wherein the at least one water-soluble metal cation source is selected from the group consisting of copper nitrate, copper sulphate, copper acetate, copper chloride, copper bromide, copper iodide, zinc nitrate, zinc sulphate, zinc acetate, zinc chloride, zinc bromide, zinc iodide, hydrates thereof, and mixtures thereof. a) providing a calcium carbonate-comprising material, b) providing at least one H 3 O + ion donor, c) providing at least one water-soluble metal cation source, and d) treating the calcium carbonate-comprising material of step a) with the at least one H 3 O + ion donor of step b) and carbon dioxide in an aqueous medium to form an aqueous suspension of surface-reacted calcium carbonate, wherein the carbon dioxide is formed in-situ by the H 3 O + ion donor treatment and/or is supplied from an external source, wherein the at least one water-soluble metal cation source of step c) is added during step d), and wherein the at least one water-soluble metal cation source is selected from the group consisting of copper nitrate, copper sulphate, copper acetate, copper chloride, copper bromide, copper iodide, zinc nitrate, zinc sulphate, zinc acetate, zinc chloride, zinc bromide, zinc iodide, hydrates thereof, and mixtures thereof.
Method for controlling a device, wherein a control unit, remote from the device, executes an application for controlling the device, the device not having storage for application data, the method, executed by the control unit, including the steps: - acquiring circuit data that the device contains, in order to drive operation of the device, and - addressing the circuit via a wireless link in order to transmit, to the device, control data compliant with the acquired circuit data and relating to the execution of the application by the control unit. - acquiring circuit data that the device contains, in order to drive operation of the device, and - addressing the circuit via a wireless link in order to transmit, to the device, control data compliant with the acquired circuit data and relating to the execution of the application by the control unit.
A cooling apparatus for cooling a fluid by means of surface water, the cooling apparatus comprising: - more than one tubes for containing and transporting the fluid in its interior, the exterior of the tube being in operation at least partially submerged in the surface water so as to cool the tube to thereby also cool the fluid and hence different tube portions (18, 28, 38, 118, 228, 338) contain fluid at different temperatures, characterized in that, - at least one light source for producing light that hinders fouling on at least part of the submerged exterior, wherein - the at least one light source is arranged so that the intensity of the anti-fouling light cast over the exterior of the tube portions (28, 228) whose temperature and/or the temperature of the fluid contained in the interior of the said is below 80 °C is higher than the intensity of the anti-fouling light cast over the exterior of the tube portions (18, 118) whose temperature and/or the temperature of the fluid contained in the interior of the said is above 80 °C. - more than one tubes for containing and transporting the fluid in its interior, the exterior of the tube being in operation at least partially submerged in the surface water so as to cool the tube to thereby also cool the fluid and hence different tube portions (18, 28, 38, 118, 228, 338) contain fluid at different temperatures, characterized in that, - at least one light source for producing light that hinders fouling on at least part of the submerged exterior, wherein - the at least one light source is arranged so that the intensity of the anti-fouling light cast over the exterior of the tube portions (28, 228) whose temperature and/or the temperature of the fluid contained in the interior of the said is below 80 °C is higher than the intensity of the anti-fouling light cast over the exterior of the tube portions (18, 118) whose temperature and/or the temperature of the fluid contained in the interior of the said is above 80 °C.
A method for repairing a hub pitch gear assembly comprising: providing a ring assembly for adjusting a pitch angle of a wind turbine blade having a plurality of gear teeth; removing a segment of the ring assembly, including at least a portion of at least one gear tooth of the plurality of gear teeth, to form a repair cavity; providing a repair segment configured to mate with the repair cavity; and directing the repair segment into the repair cavity and fastening the repair segment in position; characterized in that: the repair cavity is formed on a single tooth and the repair segment is fastened to said tooth, resulting in a substantially identical geometry as an undamaged tooth. providing a ring assembly for adjusting a pitch angle of a wind turbine blade having a plurality of gear teeth; removing a segment of the ring assembly, including at least a portion of at least one gear tooth of the plurality of gear teeth, to form a repair cavity; providing a repair segment configured to mate with the repair cavity; and directing the repair segment into the repair cavity and fastening the repair segment in position; characterized in that: the repair cavity is formed on a single tooth and the repair segment is fastened to said tooth, resulting in a substantially identical geometry as an undamaged tooth. the repair cavity is formed on a single tooth and the repair segment is fastened to said tooth, resulting in a substantially identical geometry as an undamaged tooth.
A wing slat for aircraft, comprising: an upper, composite skin; a lower composite skin; and, a central, honeycomb core section sandwiched between the upper and lower skins; characterized in that the lower skin includes a curved forward edge and a plurality of stiffeners are bonded to the curved forward edge of the lower skin. an upper, composite skin; a lower composite skin; and, a central, honeycomb core section sandwiched between the upper and lower skins; characterized in that the lower skin includes a curved forward edge and a plurality of stiffeners are bonded to the curved forward edge of the lower skin.
A process for in vitro preparation of a Mimosa pudica cell extract having a mimosine content of less than 5 ng/g dry weight, comprising the following steps: - a. Provision of sterile plant material of Mimosa pudica, - b. Differentiation of cells from the plant material, - c. Suspension culture of the undifferentiated cells in a liquid medium for maintaining them in the undifferentiated state, - d. Propagation culture of an undifferentiated cell biomass in the culture medium, - e. Stopping the propagation and obtaining a cell extract having a mimosine content of less than 5 ng/g dry weight. - a. Provision of sterile plant material of Mimosa pudica, - b. Differentiation of cells from the plant material, - c. Suspension culture of the undifferentiated cells in a liquid medium for maintaining them in the undifferentiated state, - d. Propagation culture of an undifferentiated cell biomass in the culture medium, - e. Stopping the propagation and obtaining a cell extract having a mimosine content of less than 5 ng/g dry weight.
A system comprising an externally heated aerosol generation device and a cigarette, wherein the cigarette is capable of generating an aerosol from an aerosol generating substrate included in a medium portion through external heating, and wherein the cigarette comprises: - a medium portion wrapper that is wrapped around the medium portion; and - a final wrapper that is collectively wrapped around the medium portion wrapped by the medium portion wrapper and cigarette elements other than the medium portion, wherein the medium portion wrapper and the final wrapper comprise a thermal conductivity enhancement material coating or an internally added thermal conductivity enhancement material. wherein the cigarette is capable of generating an aerosol from an aerosol generating substrate included in a medium portion through external heating, and wherein the cigarette comprises: - a medium portion wrapper that is wrapped around the medium portion; and - a final wrapper that is collectively wrapped around the medium portion wrapped by the medium portion wrapper and cigarette elements other than the medium portion, - a medium portion wrapper that is wrapped around the medium portion; and - a final wrapper that is collectively wrapped around the medium portion wrapped by the medium portion wrapper and cigarette elements other than the medium portion, wherein the medium portion wrapper and the final wrapper comprise a thermal conductivity enhancement material coating or an internally added thermal conductivity enhancement material.
A method for coating a cheese, comprising applying an aqueous coating composition to the surface of a cheese, wherein the coating composition comprises at least 5 wt% polylactic acid dispersed in an aqueous phase, and optionally a plasticizer, wherein the polylactic acid has a number-averaged molecular weight ( M n) of at most 50000 g/mol, wherein the M n is determined using the size exclusion chromatography method defined in the description.
A method of installing a self-supporting tower for the extraction of hydrocarbons in a marine environment, said marine environment having a surface opposite to a bed, said method being of the type whereby: - an anchorage installation is provided and said anchorage installation is installed on said bed, - a float and separately a tubular pipe having two opposite ends (70, 72) are provided, - in an immersion step, said float and said tubular pipe are immersed in line with said anchorage installation; - said float and the tubular pipe are made to move toward said bed so that one of said ends of said tubular pipe can be attached to said anchorage installation while said float is secured to the other of said ends in order to keep said pipe vertical in said marine environment starting from said anchorage installation; characterized in that said immersion step comprises, in order, the following substeps: - one anchorage line is provided for anchoring said float into sea bed so as to be able to keep said float immersed some distance away from said anchorage installation; and - said tubular pipe is suspended from said float via said other of said ends before said float and said tubular pipe are made to move toward said bed. - an anchorage installation is provided and said anchorage installation is installed on said bed, - a float and separately a tubular pipe having two opposite ends (70, 72) are provided, - in an immersion step, said float and said tubular pipe are immersed in line with said anchorage installation; - said float and the tubular pipe are made to move toward said bed so that one of said ends of said tubular pipe can be attached to said anchorage installation while said float is secured to the other of said ends in order to keep said pipe vertical in said marine environment starting from said anchorage installation; - one anchorage line is provided for anchoring said float into sea bed so as to be able to keep said float immersed some distance away from said anchorage installation; and - said tubular pipe is suspended from said float via said other of said ends before said float and said tubular pipe are made to move toward said bed.
Nose inlet cowl for a turbine engine, in particular for an aircraft, the cowl comprising a leading edge and a deicing system, said leading edge (1.) being hollow and defining an annular chamber closed by a first internal bulkhead, and said deicing system comprising: - a pressurized hot air supply duct (6, 19) designed to be connected, at its rear end opposed to said leading edge, to a pressurized hot air circuit and, at its front end toward said leading edge, to an injector injecting said pressurized hot air into said annular chamber of the leading edge, said supply duct passing through a compartment of said nose inlet cowl that is defined, at the front, by said first internal bulkhead (5, 16, 20) and, at the rear, by a second internal bulkhead (5, 16, 20); and - an internal protective envelope (9, 15) arranged in said compartment and defining an isolation volume enclosing said supply duct (6, 19), - said two elements formed by said supply duct (6, 19) and by said protective envelope (9, 15), being, on one side, rigidly fastened to one of said bulkheads, while, on the other side, said two elements being rigidly connected to one another and are able to slide jointly relative to a sliding bearing (17, 21) provided in the other bulkhead; characterized in that: - one of the two elements is longitudinally rigid, while the other of said elements comprises at least two parts nested one inside the other and able to slide relative to one another in a sealed manner. - a pressurized hot air supply duct (6, 19) designed to be connected, at its rear end opposed to said leading edge, to a pressurized hot air circuit and, at its front end toward said leading edge, to an injector injecting said pressurized hot air into said annular chamber of the leading edge, said supply duct passing through a compartment of said nose inlet cowl that is defined, at the front, by said first internal bulkhead (5, 16, 20) and, at the rear, by a second internal bulkhead (5, 16, 20); and - an internal protective envelope (9, 15) arranged in said compartment and defining an isolation volume enclosing said supply duct (6, 19), - said two elements formed by said supply duct (6, 19) and by said protective envelope (9, 15), being, on one side, rigidly fastened to one of said bulkheads, while, on the other side, said two elements being rigidly connected to one another and are able to slide jointly relative to a sliding bearing (17, 21) provided in the other bulkhead; - one of the two elements is longitudinally rigid, while the other of said elements comprises at least two parts nested one inside the other and able to slide relative to one another in a sealed manner.
A pixel circuit comprising: - a photo-sensor stage comprising a photodiode and having an output, said photo-sensor stage configured for delivering a photoreceptor current (I ph) dependent on a light intensity of an exposure of said photodiode, - a comparison stage configured for detecting a change in a signal voltage (V ph) derived from said photoreceptor current (I ph), characterised in that the pixel circuit comprises a sample-and-hold circuit having an input, an output, and a control terminal, the output of said sample-and-hold circuit connected to an input of the comparison stage, and the comparison stage is configured to output an input signal for the input of the sample-and-hold circuit, wherein the control terminal of the sample-and-hold circuit is connected to the comparison stage, said comparison stage configured for emitting a sampling signal to the control terminal of the sample-and-hold circuit when a change is detected in the signal voltage (V ph). - a photo-sensor stage comprising a photodiode and having an output, said photo-sensor stage configured for delivering a photoreceptor current (I ph) dependent on a light intensity of an exposure of said photodiode, - a comparison stage configured for detecting a change in a signal voltage (V ph) derived from said photoreceptor current (I ph), characterised in that the pixel circuit comprises a sample-and-hold circuit having an input, an output, and a control terminal, the output of said sample-and-hold circuit connected to an input of the comparison stage, and the comparison stage is configured to output an input signal for the input of the sample-and-hold circuit,
Film comprising at least one polyester and, based on the polyester, 0.5 - 2.5% by weight, preferably 1.0 - 2.0% by weight of at least one polymeric carbodiimide according to formula in which the radicals R 1 may be identical or different and are selected from the group comprising NHCONHR 3, -NHCONR 3 R 4 or -NHCOOR 5, wherein R 3 and R 4 are identical or different and represent a C 1 -C 12 -alkyl, C 6 -C 12 -cycloalkyl, C 7 -C 18 -aralkyl radical or aryl radical, R 5 corresponds to a C 1 -C 22 -alkyl, C 6 -C 12 cycloalkyl, C 6 -C 18 -aryl or C 7 -C 18 -aralkyl radical, and an unsaturated alkyl radical having 2-22, preferably 12-20, particularly preferably 16-18 carbon atoms, or an alkoxypolyoxy-C 1 -C 12 -alkylene radical, R 6, R 7 and R 8 are each independently methyl or ethyl, but only a maximum of one of the radicals R 6, R 7 and R 8 is methyl and n is 1 to 5, having a number-average molar mass M n of > 1000 to < 2000 g/mol, determined by means of GPC, measured in tetrahydrofuran against polystyrene as standard. in which the radicals R 1 may be identical or different and are selected from the group comprising NHCONHR 3, -NHCONR 3 R 4 or -NHCOOR 5, wherein R 3 and R 4 are identical or different and represent a C 1 -C 12 -alkyl, C 6 -C 12 -cycloalkyl, C 7 -C 18 -aralkyl radical or aryl radical, R 5 corresponds to a C 1 -C 22 -alkyl, C 6 -C 12 cycloalkyl, C 6 -C 18 -aryl or C 7 -C 18 -aralkyl radical, and an unsaturated alkyl radical having 2-22, preferably 12-20, particularly preferably 16-18 carbon atoms, or an alkoxypolyoxy-C 1 -C 12 -alkylene radical, R 6, R 7 and R 8 are each independently methyl or ethyl, but only a maximum of one of the radicals R 6, R 7 and R 8 is methyl and n is 1 to 5, having a number-average molar mass M n of > 1000 to < 2000 g/mol, determined by means of GPC, measured in tetrahydrofuran against polystyrene as standard.
Packaging method to roll an airbag to a thin tight tube, characterised in, that the airbag is stretched during the rolling process in length direction and in a direction essentially parallel to the rolling axis.
A compound of Formula I wherein R1 is selected from the group consisting of C 1 -C 6 alkyl, CF 3, CH 2 CF 3, CF 2 CHF 2, C 3 -C 8 cycloalkyl, wherein said C 3 -C 8 cycloalkyl may be substituted with 1 or 2 F, CHF 2 or CF 3, and R2 is H, C 1 -C 6 alkyl or CF 3; or R1 and R2 combine to form C 3 -C 5 cycloalkyl optionally substituted with 1 or 2 F, CHF 2 or CF 3; R3 is C 1 -C 3 alkyl or CH 2 O-C 1-3 alkyl, said C 1 -C 3 alkyl or CH 2 O-C 1-3 alkyl may optionally substituted with 1 or 2 F; R4 is selected from the group consisting of OCF 3, OCH 2 CF 3 or OCHF 2. R1 is selected from the group consisting of C 1 -C 6 alkyl, CF 3, CH 2 CF 3, CF 2 CHF 2, C 3 -C 8 cycloalkyl, wherein said C 3 -C 8 cycloalkyl may be substituted with 1 or 2 F, CHF 2 or CF 3, and R2 is H, C 1 -C 6 alkyl or CF 3; or R1 and R2 combine to form C 3 -C 5 cycloalkyl optionally substituted with 1 or 2 F, CHF 2 or CF 3; R3 is C 1 -C 3 alkyl or CH 2 O-C 1-3 alkyl, said C 1 -C 3 alkyl or CH 2 O-C 1-3 alkyl may optionally substituted with 1 or 2 F; R4 is selected from the group consisting of OCF 3, OCH 2 CF 3 or OCHF 2.
A detector system comprising: a smoke detection engine for detecting smoke; a detector base unit for mounting the smoke detection engine to a mounting surface; and an airflow barrier between the mounting surface and the detector base unit; wherein the airflow barrier includes a channel on a periphery of the airflow barrier for receiving fluids; wherein the airflow barrier is comprised of a ring barrier and a gasket that is seated in a center portion of the ring barrier, and wherein the gasket includes pass-through locations to allow installation hardware and/or wires to puncture the gasket (1 03) while forming a seal around the installation hardware and/or wires to prevent the fluids from entering the detector base unit. a smoke detection engine for detecting smoke; a detector base unit for mounting the smoke detection engine to a mounting surface; and an airflow barrier between the mounting surface and the detector base unit; wherein the airflow barrier includes a channel on a periphery of the airflow barrier for receiving fluids; wherein the airflow barrier is comprised of a ring barrier and a gasket that is seated in a center portion of the ring barrier, and wherein the gasket includes pass-through locations to allow installation hardware and/or wires to puncture the gasket (1 03) while forming a seal around the installation hardware and/or wires to prevent the fluids from entering the detector base unit.