mhurhangee/ep-ind-claims huggingface dataset:
Pump, in particular high-pressure pump for fuel injection systems, having a low-pressure chamber and having a drive by means of which pressure pulsations are generated in the low-pressure chamber during operation, wherein at least one damping apparatus is provided which, at one side, is connected at least indirectly to the low-pressure chamber and, at the other side, is connected to a low pressure level which, during operation, lies below a pressure (p 1) in the low-pressure chamber, in that the damping apparatus has a piston, which piston is displaceable in a piston bore and which piston is at one side acted on by the pressure (p 1) in the low-pressure chamber counter to a spring force and which piston at the other side delimits a vapour chamber in the piston bore, and the damping apparatus has a relief device which connects the vapour chamber at least partially to the low pressure level, characterized in that the relief device has a throttle, which connects the vapour chamber at least indirectly to the low pressure level, and/or has a check valve, which opens toward the low pressure level and which is connected at one side at least indirectly to the vapour chamber and at the other side at least indirectly to the low pressure level, and in that a throttling action of the.throttle is of such intensity, or the check valve blocks an inflow of fuel into the vapour chamber in such a way, that, in the event of a decrease in pressure in the low-pressure chamber which is caused by a pressure pulsation and which permits an adjustment of the piston with the spring force, a vapour volume can be temporarily generated in the vapour chamber until a restoring movement of the piston occurs which takes place owing to the subsequent increase in pressure in the low-pressure chamber caused by the pressure pulsation.
A radio frequency identification, RFID, transponder, comprising a modulator and a controller, wherein: the modulator is configured to generate a modulated signal to be transmitted to an external RFID reader; characterized in that the controller is configured to increase a transmitter impedance during a first period of time before enabling the modulator; and the controller is configured to decrease the transmitter impedance by enabling the modulator during a second period of time. the modulator is configured to generate a modulated signal to be transmitted to an external RFID reader; characterized in that the controller is configured to increase a transmitter impedance during a first period of time before enabling the modulator; and the controller is configured to decrease the transmitter impedance by enabling the modulator during a second period of time. the controller is configured to increase a transmitter impedance during a first period of time before enabling the modulator; and the controller is configured to decrease the transmitter impedance by enabling the modulator during a second period of time.
An apparatus comprising: a plurality of attachment portions configured to enable a plurality of respective sensors to be removably attached to the apparatus; a plurality of coupling elements, each configured to form a respective wireless communication link between the coupling element and a respective sensor when the sensor is attached to the apparatus via the respective attachment portion; a strap configured to enable the apparatus to be attached to a user's body, wherein a first subset of the plurality of attachment portions are provided on a first side of the strap and a second subset of the plurality of attachment portions are provided on a second side of the strap; at least one processor; and at least one memory including computer program instructions, wherein the at least one memory and the computer program instructions are configured to, with the at least one processor, enable the apparatus to individually address each of the plurality of coupling elements to obtain a reading indicative of a sensed parameter from each of the plurality of sensors via the respective wireless communication links. a plurality of attachment portions configured to enable a plurality of respective sensors to be removably attached to the apparatus; a plurality of coupling elements, each configured to form a respective wireless communication link between the coupling element and a respective sensor when the sensor is attached to the apparatus via the respective attachment portion; a strap configured to enable the apparatus to be attached to a user's body, wherein a first subset of the plurality of attachment portions are provided on a first side of the strap and a second subset of the plurality of attachment portions are provided on a second side of the strap; at least one processor; and at least one memory including computer program instructions, wherein the at least one memory and the computer program instructions are configured to, with the at least one processor, enable the apparatus to individually address each of the plurality of coupling elements to obtain a reading indicative of a sensed parameter from each of the plurality of sensors via the respective wireless communication links.
A steam generating system in an oven that comprises an external housing which encloses an oven chamber, a hot air channel where hot air is about to flow and a hot air inlet in the form of a series of openings in the wall of the oven chamber through which hot air is blown into the oven chamber, an exhaust outlet via which hot air is removed from the oven chamber and a door, wherein said steam generating system comprises a control unit adapted to control a baking or cooking procedure by generating control signals, at least one elongated steam generating module horizontally arranged in said hot air channel and comprising a predetermined number of steam module elements, wherein each steam module element is elongated and comprises one main surface provided with a generally flat extension, the steam generating elements are arranged in parallel above each other at a predetermined distance from each other, and at least one water supplying member arranged in connection to said steam generating module(s) and configured to supply water to said module(s), characterised in that said steam generating module being rotatable about a longitudinal axis and wherein said steam generating module is adapted to be in two states: - a steam generating state, during at least a part of said state water is supplied to said module, and during said state the main surfaces of the elements are in an essentially horizontal position, allowing water to evaporate, - a hot air state where the main surfaces of the elements are in an essentially vertical position, allowing hot air to pass the module. - a steam generating state, during at least a part of said state water is supplied to said module, and during said state the main surfaces of the elements are in an essentially horizontal position, allowing water to evaporate, - a hot air state where the main surfaces of the elements are in an essentially vertical position, allowing hot air to pass the module.
A method to control electrical resistivity, impedance, dielectric constant, and/or dielectric loss (tan δ) in a filler-polymer composition comprising: combining at least one polymer with at least one filler, said filler comprising: a) a controlled amount of a dual phase filler having a silica phase and a carbon phase, wherein said controlled amount is an amount selected from 1 wt% filler loading to 40 wt% filler loading, wherein a higher filler loading provides a lower volume resistivity in said filler-polymer composition, or b) a dual phase filler having a silica phase and a carbon phase, wherein said silica phase is a controlled surface coverage amount of the silica phase, wherein said controlled surface coverage amount of the silica phase is from 5% of the exposed surface area to 90% of the exposed surface area, measured according to the description, and wherein a higher controlled surface coverage amount provides a higher electrical resistivity in said filler-polymer composition, or c) a dual phase filler having a silica phase and a carbon phase, wherein said dual phase filler has a controlled morphology, wherein said controlled morphology is an iodine number or an OAN, Oil Absorption Number, measured according to ASTM D2414, and wherein a higher iodine number or OAN contributes to a lower volume resistivity; or d) any combination of a), b), and c), wherein the dual phase filler is an aggregate of the carbon phase and the silica phase, said silica phase is distributed through at least a portion of the dual phase filler as an intrinsic part of the dual phase filler and said carbon phase is distributed through at least a portion of the dual phase filler as an intrinsic part of the dual phase filler, wherein the dual phase filler comprises particles with an average aggregate size of less than 250 nm. a) a controlled amount of a dual phase filler having a silica phase and a carbon phase, wherein said controlled amount is an amount selected from 1 wt% filler loading to 40 wt% filler loading, wherein a higher filler loading provides a lower volume resistivity in said filler-polymer composition, or b) a dual phase filler having a silica phase and a carbon phase, wherein said silica phase is a controlled surface coverage amount of the silica phase, wherein said controlled surface coverage amount of the silica phase is from 5% of the exposed surface area to 90% of the exposed surface area, measured according to the description, and wherein a higher controlled surface coverage amount provides a higher electrical resistivity in said filler-polymer composition, or c) a dual phase filler having a silica phase and a carbon phase, wherein said dual phase filler has a controlled morphology, wherein said controlled morphology is an iodine number or an OAN, Oil Absorption Number, measured according to ASTM D2414, and wherein a higher iodine number or OAN contributes to a lower volume resistivity; or d) any combination of a), b), and c),
A combination of a transmission and a rear wheel, the transmission with an input end configured to be connected with a driving device, and an output end connected with the rear wheel, the transmission comprising - a gear transmission mechanism and - a pulley transmission mechanism, wherein - the gear transmission mechanism comprises a primary gear configured to be connected to the driving device; - the pulley transmission mechanism comprises a driving wheel, a driven wheel and a synchronous belt; - the driving wheel is connected with the primary gear through a gear shaft, - a unidirectional transmission mechanism is connected to the driven wheel, - the unidirectional transmission mechanism is used for driving the rear wheel to rotate, characterized in that - the unidirectional transmission mechanism is provided in the rear wheel, - the unidirectional transmission mechanism is connected to the driven wheel through a thread bushing, - the transmission further comprises a box body provided with an opening, - one side of the opening is provided with a box body cover, - the other side of the opening is provided with a cover plate, - the box body cover, cover plate and box body constitute a closed housing, - both of the gear transmission mechanism and the pulley transmission mechanism are provided in the housing, - a sealing plate is provided at the connection of the box body cover and the box body, and the sealing plate is disposed over the gear shaft. - a gear transmission mechanism and - a pulley transmission mechanism, wherein - the gear transmission mechanism comprises a primary gear configured to be connected to the driving device; - the pulley transmission mechanism comprises a driving wheel, a driven wheel and a synchronous belt; - the driving wheel is connected with the primary gear through a gear shaft, - a unidirectional transmission mechanism is connected to the driven wheel, - the unidirectional transmission mechanism is used for driving the rear wheel to rotate, characterized in that - the unidirectional transmission mechanism is provided in the rear wheel, - the unidirectional transmission mechanism is connected to the driven wheel through a thread bushing, - the transmission further comprises a box body provided with an opening, - one side of the opening is provided with a box body cover, - the other side of the opening is provided with a cover plate, - the box body cover, cover plate and box body constitute a closed housing, - both of the gear transmission mechanism and the pulley transmission mechanism are provided in the housing, - a sealing plate is provided at the connection of the box body cover and the box body, and the sealing plate is disposed over the gear shaft.
A method for manufacturing a semiconductor structure, comprising: forming a conductive pad on a semiconductor die; forming a seed layer over the conductive pad; defining a first mask layer over the seed layer; and forming a silver alloy bump body in the first mask layer, the silver alloy being an Ag 1-x Au x alloy, wherein x is in a range of from 0.01 to 0.1, comprising: preparing a first cyanide-based bath; controlling a pH value of the first cyanide-based bath to be within a range of from 6.5 to 7.0; immersing the semiconductor die into the first cyanide-based bath; applying an electroplating current density of from 0.15 A/dm 2 to 0.50 A/dm 2 to the semiconductor die; and controlling a temperature of the first cyanide-based bath within a range of from 40 to 50 degrees Celsius, wherein the first cyanide-based bath includes 5 to 15 g/L of KAg 2 and salts thereof, as well as 5 to 15 g/L of KAu 2 and salts thereof and wherein the first cyanide-based bath constitutes 10 wt% to 60 wt% of KAu 2 in the total salts added therein with the balance being KAg 2 salts. forming a conductive pad on a semiconductor die; forming a seed layer over the conductive pad; defining a first mask layer over the seed layer; and forming a silver alloy bump body in the first mask layer, the silver alloy being an Ag 1-x Au x alloy, wherein x is in a range of from 0.01 to 0.1, comprising: preparing a first cyanide-based bath; controlling a pH value of the first cyanide-based bath to be within a range of from 6.5 to 7.0; immersing the semiconductor die into the first cyanide-based bath; applying an electroplating current density of from 0.15 A/dm 2 to 0.50 A/dm 2 to the semiconductor die; and controlling a temperature of the first cyanide-based bath within a range of from 40 to 50 degrees Celsius, wherein the first cyanide-based bath includes 5 to 15 g/L of KAg 2 and salts thereof, as well as 5 to 15 g/L of KAu 2 and salts thereof and wherein the first cyanide-based bath constitutes 10 wt% to 60 wt% of KAu 2 in the total salts added therein with the balance being KAg 2 salts. preparing a first cyanide-based bath; controlling a pH value of the first cyanide-based bath to be within a range of from 6.5 to 7.0; immersing the semiconductor die into the first cyanide-based bath; applying an electroplating current density of from 0.15 A/dm 2 to 0.50 A/dm 2 to the semiconductor die; and controlling a temperature of the first cyanide-based bath within a range of from 40 to 50 degrees Celsius, wherein the first cyanide-based bath includes 5 to 15 g/L of KAg 2 and salts thereof, as well as 5 to 15 g/L of KAu 2 and salts thereof and wherein the first cyanide-based bath constitutes 10 wt% to 60 wt% of KAu 2 in the total salts added therein with the balance being KAg 2 salts.
An integrated crude oil upgrading process comprising: a. introducing a crude oil feedstock into an atmospheric distillation unit to produce distillate and atmospheric residue; b. recovering the atmospheric residue from the atmospheric distillation unit and introducing it as a feedstock into a vacuum distillation unit to produce vacuum distillate and vacuum residue; c. introducing water into an electrolysis cell and operating the electrolysis cell initially with an external source of electricity to produce oxygen and hydrogen; d. recovering the vacuum residue from the vacuum distillation unit and introducing the vacuum residue as a feedstock into a membrane wall gasification reactor with an external source of steam and optionally an ash-forming material, and the oxygen produced by the electrolysis cell and optionally supplemental oxygen produced by an air separation unit; e. subjecting the vacuum residue feedstock to partial oxidation to produce a hot raw synthesis gas; f. passing the hot raw synthesis gas to a steam generating heat exchanger to produce steam and a cooled raw synthesis gas; g. introducing the steam from the heat exchanger into a turbine to produce electricity; h. operating the electrolysis cell with the electricity produced in step (g); i. recovering the hydrogen gas from the electrolysis cell; j. recovering the distillate from the atmospheric distillation unit; and k. recovering the vacuum distillate from the vacuum distillation unit. a. introducing a crude oil feedstock into an atmospheric distillation unit to produce distillate and atmospheric residue; b. recovering the atmospheric residue from the atmospheric distillation unit and introducing it as a feedstock into a vacuum distillation unit to produce vacuum distillate and vacuum residue; c. introducing water into an electrolysis cell and operating the electrolysis cell initially with an external source of electricity to produce oxygen and hydrogen; d. recovering the vacuum residue from the vacuum distillation unit and introducing the vacuum residue as a feedstock into a membrane wall gasification reactor with an external source of steam and optionally an ash-forming material, and the oxygen produced by the electrolysis cell and optionally supplemental oxygen produced by an air separation unit; e. subjecting the vacuum residue feedstock to partial oxidation to produce a hot raw synthesis gas; f. passing the hot raw synthesis gas to a steam generating heat exchanger to produce steam and a cooled raw synthesis gas; g. introducing the steam from the heat exchanger into a turbine to produce electricity; h. operating the electrolysis cell with the electricity produced in step (g); i. recovering the hydrogen gas from the electrolysis cell; j. recovering the distillate from the atmospheric distillation unit; and k. recovering the vacuum distillate from the vacuum distillation unit.
A refrigeration apparatus including a refrigerant circuit provided with a compression mechanism in which a first compressor with variable operating capacity and a second compressor with fixed operating capacity are connected to each other on a discharge side; and with a pilot-type four-way switching valve which is able to switch depending on a differential pressure between a high-pressure port which is connected to the compression mechanism, and which communicates with the discharge side of the compression mechanism, and a low-pressure port communicating with a suction side of the compression mechanism, the refrigeration apparatus characterized by: a capacity control section for starting the first compressor at a lower operating capacity level when starting thereof; a switching valve control section for outputting a switching signal for controlling the four-way switching valve to a predetermined switching state when starting the compression mechanism; and a switching determination section which, when starting only the first compressor as a start-up of the compression mechanism, performs a determination operation for comparing the differential pressure with a predetermined determination value after the switching signal being outputted by the switching valve control section, and which outputs a low differential pressure signal if the differential pressure falls below the determination value in the determination operation, wherein the capacity control section starts the second compressor after the switching determination section outputs the low differential pressure signal. a capacity control section for starting the first compressor at a lower operating capacity level when starting thereof; a switching valve control section for outputting a switching signal for controlling the four-way switching valve to a predetermined switching state when starting the compression mechanism; and a switching determination section which, when starting only the first compressor as a start-up of the compression mechanism, performs a determination operation for comparing the differential pressure with a predetermined determination value after the switching signal being outputted by the switching valve control section, and which outputs a low differential pressure signal if the differential pressure falls below the determination value in the determination operation, wherein the capacity control section starts the second compressor after the switching determination section outputs the low differential pressure signal.
A system for monitoring and maintaining a power distribution network of optically switchable windows of a site, the system comprising: a control panel monitor configured to cause: determining a control panel voltage and current at a terminal of a control panel; sense circuitry configured to cause: determining a first window controller voltage and current for a first window controller (309, 655) of a plurality of window controllers (309, 655); and one or more controllers configured to cause: generating voltage network data based on a combination of the control panel voltage and current and the first window controller voltage and current, and determining an error condition in the power distribution network based on the voltage network data, wherein determining the error condition comprises comparing first fingerprints of devices of the power distribution network to second fingerprints of the devices of the power distribution network. a control panel monitor configured to cause: determining a control panel voltage and current at a terminal of a control panel; sense circuitry configured to cause: determining a first window controller voltage and current for a first window controller (309, 655) of a plurality of window controllers (309, 655); and one or more controllers configured to cause: generating voltage network data based on a combination of the control panel voltage and current and the first window controller voltage and current, and determining an error condition in the power distribution network based on the voltage network data, generating voltage network data based on a combination of the control panel voltage and current and the first window controller voltage and current, and determining an error condition in the power distribution network based on the voltage network data, wherein determining the error condition comprises comparing first fingerprints of devices of the power distribution network to second fingerprints of the devices of the power distribution network.