mhurhangee/patent-ind-claim-en huggingface dataset:
A method for controlling a gain of a multi-stage equalizer of a serial data receiver, applied to the serial data receiver, the serial data receiver comprising the multi-stage equalizer, wherein the method comprises the step of: Step S1, enabling the serial data receiver to receive a set of serial data; and is characterized by the steps of: Step S2, selecting a plurality of continuous data sequences from the set of serial data according to a preset first rule, the preset first rule comprising setting a plurality of sequence length values for the set of serial data, selecting a sequence length value from the plurality of sequence length values according to a preset second rule; and selecting current continuous data sequences from the set of serial data according to the selected sequence length value, wherein data in the continuous data sequences comprises a plurality of consecutive values 0 and a plurality of consecutive values 1; Step S3, extracting a predetermined bit from each of the plurality of continuous data sequences; Step S4, calculating an equalization gain identifier corresponding to each of the plurality of continuous data sequences according to a predetermined bit in each of the plurality of continuous data sequences; Step S5, obtaining an optimized equalization gain identifier through calculation according to each of the equalization gain identifiers; and Step S6, controlling a gain value of the multi-stage equalizer according to the optimized equalization gain identifier. Step S2, selecting a plurality of continuous data sequences from the set of serial data according to a preset first rule, the preset first rule comprising setting a plurality of sequence length values for the set of serial data, selecting a sequence length value from the plurality of sequence length values according to a preset second rule; and selecting current continuous data sequences from the set of serial data according to the selected sequence length value, wherein data in the continuous data sequences comprises a plurality of consecutive values 0 and a plurality of consecutive values 1; Step S3, extracting a predetermined bit from each of the plurality of continuous data sequences; Step S4, calculating an equalization gain identifier corresponding to each of the plurality of continuous data sequences according to a predetermined bit in each of the plurality of continuous data sequences; Step S5, obtaining an optimized equalization gain identifier through calculation according to each of the equalization gain identifiers; and Step S6, controlling a gain value of the multi-stage equalizer according to the optimized equalization gain identifier.
An apparatus to load a valve packing, comprising: a load assembly having a biasing element disposed between a valve packing flange and a stop flange to provide a load to a seal assembly , wherein the packing flange is adjustable relative to the stop flange to adjust the load to be applied to the seal ; a first guide member coupled to a first aperture of the packing flange or a second aperture of the stop flange to provide a first predetermined distance between the packing flange and the stop flange , wherein the first guide member provides an indication of a first predetermined load to be provided by the load assembly when the packing flange and the stop flange are spaced at the first predetermined distance provided by the first guide member , characterised in further comprising a second guide member coupled to the other of the first aperture of the packing flange or the second aperture of the stop flange to provide a second predetermined distance between the packing flange and the stop flange , wherein the second guide member provides an indication of a second predetermined load to be provided by the load assembly when the packing flange and the stop flange are spaced at the second predetermined distance provided by the second guide member . a load assembly having a biasing element disposed between a valve packing flange and a stop flange to provide a load to a seal assembly , wherein the packing flange is adjustable relative to the stop flange to adjust the load to be applied to the seal ; a first guide member coupled to a first aperture of the packing flange or a second aperture of the stop flange to provide a first predetermined distance between the packing flange and the stop flange , wherein the first guide member provides an indication of a first predetermined load to be provided by the load assembly when the packing flange and the stop flange are spaced at the first predetermined distance provided by the first guide member , characterised in further comprising a second guide member coupled to the other of the first aperture of the packing flange or the second aperture of the stop flange to provide a second predetermined distance between the packing flange and the stop flange , wherein the second guide member provides an indication of a second predetermined load to be provided by the load assembly when the packing flange and the stop flange are spaced at the second predetermined distance provided by the second guide member .
A method for producing trichlorosilane, the method comprising: a cooling step of cooling a discharge gas that is discharged from a fluidized-bed reactor configured to produce the trichlorosilane and that contains the trichlorosilane, the cooling step involving causing a fluid to flow through a space inside a side wall of a pipe, the pipe being a pipe for discharging the discharge gas from the fluidized-bed reactor, in such a manner that the side wall has a surface with which the discharge gas flowing through the space is in contact, the surface having a temperature of not lower than 110°C. a cooling step of cooling a discharge gas that is discharged from a fluidized-bed reactor configured to produce the trichlorosilane and that contains the trichlorosilane, the cooling step involving causing a fluid to flow through a space inside a side wall of a pipe, the pipe being a pipe for discharging the discharge gas from the fluidized-bed reactor, in such a manner that the side wall has a surface with which the discharge gas flowing through the space is in contact, the surface having a temperature of not lower than 110°C.
An equipment management system comprising a field manager which is assigned in units of plant and manages one or more adaptive system control units , wherein each adaptive system control unit is assigned to one or more pieces of equipment installed in a plant and monitors and controls the equipment via wireless communication, characterized by each adaptive system control unit having: an information detection means for detecting information from the equipment ; a detected information control means for guaranteeing that only acquisition intended information which is previously intended to be acquired in the information detected by the information detection means is acquired by the adaptive system control unit ; a first data propagation adjustment means for adjusting a propagation path when transmitting data including the acquisition intended information from the adaptive system control unit to the outside; and an equipment control means for controlling the equipment on the basis of the information detected by the information detection means and of a control policy designated by the field manager . an information detection means for detecting information from the equipment ; a detected information control means for guaranteeing that only acquisition intended information which is previously intended to be acquired in the information detected by the information detection means is acquired by the adaptive system control unit ; a first data propagation adjustment means for adjusting a propagation path when transmitting data including the acquisition intended information from the adaptive system control unit to the outside; and an equipment control means for controlling the equipment on the basis of the information detected by the information detection means and of a control policy designated by the field manager .
A method for operating a wireless receiver in a wireless communications system comprising a plurality of wireless stations (T1, T2, T3), the method comprising: operating the receiver to receive a first Request to Send, RTS, message, from a wireless station and, in response, transmit a first Ask for Request, AFR, message, wherein the first AFR message includes channel state information pertaining to a manner in which the wireless station, from which the first RTS message was received, is to transmit a frame for receipt by the receiver; and operating the receiver to wait for receipt of a second RTS message transmitted by another one of the wireless stations and, if the receiver receives the second RTS message, operating the receiver to transmit a second AFR message and wait for receipt of a third RTS message transmitted by a further one of the wireless stations, wherein the second AFR message includes channel state information pertaining to a manner in which said another one of the wireless stations from which the second RTS message was received, is to transmit a frame for receipt by the receiver, and if the receiver does not receive the second RTS message within a period of time, operating the receiver to transmit a Clear to Send message, CTS, message, wherein the receiver transmits the CTS message due to a message collision that occurred while the receiver was waiting for the second RTS message. operating the receiver to receive a first Request to Send, RTS, message, from a wireless station and, in response, transmit a first Ask for Request, AFR, message, wherein the first AFR message includes channel state information pertaining to a manner in which the wireless station, from which the first RTS message was received, is to transmit a frame for receipt by the receiver; and operating the receiver to wait for receipt of a second RTS message transmitted by another one of the wireless stations and, if the receiver receives the second RTS message, operating the receiver to transmit a second AFR message and wait for receipt of a third RTS message transmitted by a further one of the wireless stations, wherein the second AFR message includes channel state information pertaining to a manner in which said another one of the wireless stations from which the second RTS message was received, is to transmit a frame for receipt by the receiver, and if the receiver does not receive the second RTS message within a period of time, operating the receiver to transmit a Clear to Send message, CTS, message, wherein the receiver transmits the CTS message due to a message collision that occurred while the receiver was waiting for the second RTS message.
A semiconductor processing method comprising: forming a superlattice gettering layer on a front side of a semiconductor substrate having a first thickness, the superlattice gettering layer comprising a plurality of stacked groups of layers, each group of layers comprising a plurality of stacked base semiconductor monolayers defining a base semiconductor portion (46a-46n), and at least one non-semiconductor monolayer constrained within a crystal lattice of adjacent base semiconductor portions; epitaxially growing an active semiconductor layer on the superlattice gettering layer opposite the semiconductor substrate; forming at least one semiconductor device in the active semiconductor layer; forming at least one metal interconnect layer on the active layer, and at least one metal through-via extending from the at least one metal interconnect layer into the semiconductor substrate; and thinning the semiconductor substrate from a back side thereof to a second thickness less than the first thickness; the at least one non-semiconductor monolayer of the superlattice gettering layer configured to getter metal ions released by the forming of the at least one metal interconnect layer and at least one metal through-via, and thinning the semiconductor substrate . forming a superlattice gettering layer on a front side of a semiconductor substrate having a first thickness, the superlattice gettering layer comprising a plurality of stacked groups of layers, each group of layers comprising a plurality of stacked base semiconductor monolayers defining a base semiconductor portion (46a-46n), and at least one non-semiconductor monolayer constrained within a crystal lattice of adjacent base semiconductor portions; epitaxially growing an active semiconductor layer on the superlattice gettering layer opposite the semiconductor substrate; forming at least one semiconductor device in the active semiconductor layer; forming at least one metal interconnect layer on the active layer, and at least one metal through-via extending from the at least one metal interconnect layer into the semiconductor substrate; and thinning the semiconductor substrate from a back side thereof to a second thickness less than the first thickness; the at least one non-semiconductor monolayer of the superlattice gettering layer configured to getter metal ions released by the forming of the at least one metal interconnect layer and at least one metal through-via, and thinning the semiconductor substrate .
Rail vehicle for transporting passengers having at least one outer door and a door region located there behind, wherein said rail vehicle has a movable first floor section and a fixed second floor section in the door region , wherein the first floor section is mounted so as to be pivotable with respect to the second floor section about a horizontal first axis of rotation parallel to a longitudinal axis of the rail vehicle in such a manner that a first end side of the first floor section , said end side facing the outer door , can be lowered and/or can be raised in order to span a height offset between a platform and the second floor section , characterized in that the rail vehicle comprises a control device which is designed in such a manner that a pivoting movement of the first floor section in order to span a height offset between a platform and the second floor section already takes place as the rail vehicle approaches a stop, and wherein an actuator for pivoting the first floor section about the first axis of rotation is configured in such a manner that the first floor section can be pivoted even when passengers are located thereon.
A non-invasive signaling device for sensing and indicating the presence of urine in an absorbent article, the device comprising: a housing ; and a paired IR generator/detector disposed within the housing, the paired IR generator/detector adapted to sense a change in infrared light reflectance due to an insult of urine to the absorbent article, the paired IR generator/detector including an infrared-generating light-emitting diode and an infrared-detecting phototransistor. a housing ; and a paired IR generator/detector disposed within the housing, the paired IR generator/detector adapted to sense a change in infrared light reflectance due to an insult of urine to the absorbent article, the paired IR generator/detector including an infrared-generating light-emitting diode and an infrared-detecting phototransistor.
A method, comprising: operating a wind turbine in a first mode to provide power to a local AC grid using a control system , wherein the control system comprises a reactive power control leg which outputs a magnitude voltage (V MAG ), and an active power control leg which outputs a voltage factor angle (θ W ); and the method further comprises generating control signals for a power converter in the wind turbine based on the voltage factor angle (θ W ) and the magnitude voltage (V MAG ), wherein the power converter outputs a three-phase AC signal; switching operation of the wind turbine from the first mode to a second mode by activating a proportional-integral (PI) controller to thereby increase the power output by the wind turbine , wherein the proportional-integral (PI) controller is coupled between the reactive power control leg and the active power control leg , and wherein, when in the second mode, the proportional-integral (PI) controller receives as an input a difference between a desired active power value (P D ) and an actual active power value (P A ) from the active power control leg and outputs a voltage adjustment for the reactive power control leg , and wherein, when in the second mode, the wind turbine transmits power to a high-voltage direct current (HVDC) link , to which the wind turbine is coupled via the local AC grid and using a diode rectifier . operating a wind turbine in a first mode to provide power to a local AC grid using a control system , wherein the control system comprises a reactive power control leg which outputs a magnitude voltage (V MAG ), and an active power control leg which outputs a voltage factor angle (θ W ); and the method further comprises generating control signals for a power converter in the wind turbine based on the voltage factor angle (θ W ) and the magnitude voltage (V MAG ), wherein the power converter outputs a three-phase AC signal; switching operation of the wind turbine from the first mode to a second mode by activating a proportional-integral (PI) controller to thereby increase the power output by the wind turbine , wherein the proportional-integral (PI) controller is coupled between the reactive power control leg and the active power control leg , and wherein, when in the second mode, the proportional-integral (PI) controller receives as an input a difference between a desired active power value (P D ) and an actual active power value (P A ) from the active power control leg and outputs a voltage adjustment for the reactive power control leg , and wherein, when in the second mode, the wind turbine transmits power to a high-voltage direct current (HVDC) link , to which the wind turbine is coupled via the local AC grid and using a diode rectifier .
A small home appliance comprising: a coil for power reception and communication; a communication unit which performs wireless communication with a wireless power transmission device by using the coil; a switch located between the coil and the communication unit ; and a controller which receives wireless power from the wireless power transmission device by using the coil, receives a zero crossing interrupt signal related to the wireless power from the wireless power transmission device , controls the switch according to the zero crossing interrupt signal, and determines a communication period for communication by using the coil according to the zero crossing interrupt signal, wherein the small home appliance is one of an electric kettle, a blender, and a toaster. a coil for power reception and communication; a communication unit which performs wireless communication with a wireless power transmission device by using the coil; a switch located between the coil and the communication unit ; and a controller which receives wireless power from the wireless power transmission device by using the coil, receives a zero crossing interrupt signal related to the wireless power from the wireless power transmission device , controls the switch according to the zero crossing interrupt signal, and determines a communication period for communication by using the coil according to the zero crossing interrupt signal, wherein the small home appliance is one of an electric kettle, a blender, and a toaster.
A method for controlling a wind turbine in response to a rotor stop signal , the wind turbine comprises a rotor with at one or more pitch adjustable rotor blades ; wherein the method comprises the steps: prior to receipt of the rotor stop signal , generate a stored pitch angle signal by storing pitch angle signals for each of the pitch adjustable rotor blades for a period immediately prior to the rotor stop signal is obtained for at least a fraction of a rotor revolution between 0.5 and 1.5 revolution; either prior to receipt of the rotor stop signal, or upon receipt of the rotor stop signal, determine at least one periodic component of the stored signal; upon receipt of the rotor stop signal, control the pitch adjustable rotor blades towards a feathering position using a pitch control signal containing the at least one periodic component. prior to receipt of the rotor stop signal , generate a stored pitch angle signal by storing pitch angle signals for each of the pitch adjustable rotor blades for a period immediately prior to the rotor stop signal is obtained for at least a fraction of a rotor revolution between 0.5 and 1.5 revolution; either prior to receipt of the rotor stop signal, or upon receipt of the rotor stop signal, determine at least one periodic component of the stored signal; upon receipt of the rotor stop signal, control the pitch adjustable rotor blades towards a feathering position using a pitch control signal containing the at least one periodic component.
A grease composition for use in constant velocity joints comprising a) at least one base oil; b) at least one thickener; c) zinc sulfide in an amount between 0,1 wt-% +/- 10 % and 2,0 wt-% +/- 10 %, the wt-% referring to the total amount of the grease composition; and d) molybdenum disulfide and/or tungsten disulfide in an amount between 0,5 wt% +/-10 % and 5,0 wt% +/-10 %, the wt-% referring to the total amount of the grease composition; wherein the ratio between the wt-% amount of molybdenum disulfide and/or tungsten disulfide to the amount of zinc sulfide is in a range between 3:1 to 10:1. a) at least one base oil; b) at least one thickener; c) zinc sulfide in an amount between 0,1 wt-% +/- 10 % and 2,0 wt-% +/- 10 %, the wt-% referring to the total amount of the grease composition; and d) molybdenum disulfide and/or tungsten disulfide in an amount between 0,5 wt% +/-10 % and 5,0 wt% +/-10 %, the wt-% referring to the total amount of the grease composition;
Reactor for cleaning flue gases by injecting dry or quasi-dry sorbent into a flue gas stream, comprising - a flue gas inlet at the bottom of the reactor, - an outlet at the top of the reactor, - a dry sorbent injection system with at least one dry sorbent outlet for injecting dry sorbent into the reactor, the at least one dry sorbent outlet being arranged between the flue gas inlet and the outlet , wherein the dry sorbent injection system has a plurality of dry sorbent outlets such that dry sorbent is injected at multiple locations, wherein the dry sorbent outlet has a lower discharge edge at which the flue gas stream flows along the dry sorbent outlet and at which the dry sorbent is injected into the reaction chamber, and - a plurality of water injection nozzles arranged beneath the at least one dry sorbent outlet , characterized in that the lower discharge edge extends back and forth, so that a length of the lower discharge edge projected in a vertical direction is greater than the width of the dry sorbent outlet . - a flue gas inlet at the bottom of the reactor, - an outlet at the top of the reactor, - a dry sorbent injection system with at least one dry sorbent outlet for injecting dry sorbent into the reactor, the at least one dry sorbent outlet being arranged between the flue gas inlet and the outlet , wherein the dry sorbent injection system has a plurality of dry sorbent outlets such that dry sorbent is injected at multiple locations, wherein the dry sorbent outlet has a lower discharge edge at which the flue gas stream flows along the dry sorbent outlet and at which the dry sorbent is injected into the reaction chamber, and - a plurality of water injection nozzles arranged beneath the at least one dry sorbent outlet , characterized in that