mhurhangee/patent-ind-claim-en huggingface dataset:
A fluid ejection device comprising: a membrane including: a first column of firing chambers ; a second column of firing chambers; and a portioning wall , wherein the portioning wall physically separates the first column of firing chambers from the second column of firing chambers; a plurality of actuators , wherein an actuator of the plurality of actuators is provided in each of the firing chambers; and a substrate including a respective hole extending through the substrate from each of the firing chambers, wherein the firing chambers in the first column of firing chambers are physically separated from adjacent firing chambers in the first column of firing chambers by side walls and wherein the firing chambers in the second column of firing chambers are physically separated from adjacent firing chambers in the second column of firing chambers by side walls, and wherein the membrane, including the side walls, includes an epoxy-based negative photoresist; characterised in that the fluid ejection device further comprising: a fluid feed slot to supply fluid to the firing chambers , wherein holes extending through the substrate comprise fluid feed holes that are in fluid communication with the fluid feed slot, wherein the substrate comprises a thickness that is between about 50 microns and about 150 microns. a membrane including: a first column of firing chambers ; a second column of firing chambers; and a portioning wall , wherein the portioning wall physically separates the first column of firing chambers from the second column of firing chambers; a first column of firing chambers ; a second column of firing chambers; and a portioning wall , wherein the portioning wall physically separates the first column of firing chambers from the second column of firing chambers; a plurality of actuators , wherein an actuator of the plurality of actuators is provided in each of the firing chambers; and a substrate including a respective hole extending through the substrate from each of the firing chambers, wherein the firing chambers in the first column of firing chambers are physically separated from adjacent firing chambers in the first column of firing chambers by side walls and wherein the firing chambers in the second column of firing chambers are physically separated from adjacent firing chambers in the second column of firing chambers by side walls, and wherein the membrane, including the side walls, includes an epoxy-based negative photoresist; characterised in that the fluid ejection device further comprising: a fluid feed slot to supply fluid to the firing chambers , wherein holes extending through the substrate comprise fluid feed holes that are in fluid communication with the fluid feed slot, wherein the substrate comprises a thickness that is between about 50 microns and about 150 microns. a fluid feed slot to supply fluid to the firing chambers , wherein holes extending through the substrate comprise fluid feed holes that are in fluid communication with the fluid feed slot, wherein the substrate comprises a thickness that is between about 50 microns and about 150 microns.
A laser or light emitter comprising: a single quantum well layer ; an n-type barrier layer directly on a first surface of the single quantum well layer ; and a p-type barrier layer directly on a second surface of the single quantum well layer opposite the first surface of the single quantum well layer ; wherein the single quantum well layer is between the p-type barrier layer and the n-type barrier layer ; and characterised in that the n-type barrier layer has a graded composition that forms an electric field which facilitates a flow of carriers to the quantum well layer . a single quantum well layer ; an n-type barrier layer directly on a first surface of the single quantum well layer ; and a p-type barrier layer directly on a second surface of the single quantum well layer opposite the first surface of the single quantum well layer ; wherein the single quantum well layer is between the p-type barrier layer and the n-type barrier layer ; and characterised in that the n-type barrier layer has a graded composition that forms an electric field which facilitates a flow of carriers to the quantum well layer .
An article of apparel comprising: a front region adapted to cover a wearer's breasts and at least a portion of the wearer's torso when the article of apparel is in an as-worn configuration, the front region comprising at least a pair of breast cups , each comprising: one or more layers of material, each breast cup having a first surface and a second surface opposite the first surface; and a plurality of flexible elastomeric support strips affixed to the first surface of the breast cup , the plurality of flexible elastomeric support strips comprising a first set of elastomeric support strips and a second set of elastomeric support strips , the article of apparel further comprising: a back region adapted to cover at least a portion of the wearer's back when the article of apparel is in an as-worn configuration; and a pair of shoulder straps that connect in part the front region to the back region, characterized in that the first set of elastomeric strips intersects with the second set of elastomeric support strips at one or more locations on the breast cup .
Pedelec peleton control for determining a user- desired speed in a pedelec peloton for a pedelec with an assisting traction motor , with a receiving module and a transmitting module for wirelessly receiving third party desired speeds (VF) of other pedelecs (10',10") of the pedelec peloton and transmitting a user desired speed to the other peloton pedelecs (10',10"), a user desired speed determination module for determining a user desired speed (VW) from third-party desired speeds (VF) of the other peloton pedelecs (10',10") received by the receiving module a user desired speed memory , which is connected to the desired speed determination module , which receives the determined user desired speed (VW) from the latter and which is connected to the transmitting module , which transmits the determined user desired speed (VW) from the user desired speed memory , and a motor control for controlling a power electronics unit which electrically energizes the traction motor , the motor control setting the assistance level as a function of the user desired speed (VW). a user desired speed determination module for determining a user desired speed (VW) from third-party desired speeds (VF) of the other peloton pedelecs (10',10") received by the receiving module a user desired speed memory , which is connected to the desired speed determination module , which receives the determined user desired speed (VW) from the latter and which is connected to the transmitting module , which transmits the determined user desired speed (VW) from the user desired speed memory , and a motor control for controlling a power electronics unit which electrically energizes the traction motor , the motor control setting the assistance level as a function of the user desired speed (VW).
A method of testing for an abnormal distribution of a specified chromosome portion in a mixed sample of normally and abnormally distributed chromosome portions obtained from a subject, comprising: (a) obtaining a number of sequence tags from multiple chromosome portions of the mixed sample, wherein the sequence tags are of sufficient length of determined sequence to be assigned to a chromosome location within a genome and of sufficient number to reflect the abnormal distribution; (b) assigning the sequence tags to corresponding chromosome portions including at least the specified chromosome portion by comparing the sequence tags to a reference genomic sequence; (c) determining values for numbers of sequence tags mapping to chromosome portions by counting sequence tags within a series of predefined windows of equal lengths within normally and abnormally distributed chromosome portions to obtain a first value and a second value therefrom; and (d) using the values from step (c) to determine a differential, between the first value and the second value, to measure the over-representation or under-representation of the specified chromosome portion in the mixed sample. (a) obtaining a number of sequence tags from multiple chromosome portions of the mixed sample, wherein the sequence tags are of sufficient length of determined sequence to be assigned to a chromosome location within a genome and of sufficient number to reflect the abnormal distribution; (b) assigning the sequence tags to corresponding chromosome portions including at least the specified chromosome portion by comparing the sequence tags to a reference genomic sequence; (c) determining values for numbers of sequence tags mapping to chromosome portions by counting sequence tags within a series of predefined windows of equal lengths within normally and abnormally distributed chromosome portions to obtain a first value and a second value therefrom; and (d) using the values from step (c) to determine a differential, between the first value and the second value, to measure the over-representation or under-representation of the specified chromosome portion in the mixed sample.
A method for external calibration of a glucose sensor used for measuring the level of glucose in the body of a user, said sensor including physical sensor electronics, a microcontroller, and a working electrode, the method comprising: periodically measuring, by the physical sensor electronics, electrode current (Isig) signals for the working electrode; performing, by the microcontroller, an Electrochemical Impedance Spectroscopy (EIS) procedure to generate EIS-related data for the working electrode; based on the Isig signals and EIS-related data and a plurality of calibration-free sensor glucose (SG) -predictive models (9405; 9406; 9407; 9408), calculating, by the microcontroller, a respective SG value for each of the SG-predictive models; calculating, by said microcontroller, a modification factor based on respective values of a physiological calibration factor (PCF), an environmental calibration factor (ECF), or both, and determining, by said microcontroller, whether said calculated modification factor is valid; when the modification factor is valid, calculating, by the microcontroller, a calibrated respective SG value for each of the SG-predictive models based on said modification factor and said respective SG values; fusing , by the microcontroller, the calibrated respective SG values to calculate a single, calibrated, fused SG value; performing , by the microcontroller, error detection diagnostics on said calibrated, fused SG value to determine whether a correctable error exists in the calibrated, fused, SG value; correcting, by the microcontroller, said correctable error; and displaying a corrected, calibrated, fused SG value to the user. periodically measuring, by the physical sensor electronics, electrode current (Isig) signals for the working electrode; performing, by the microcontroller, an Electrochemical Impedance Spectroscopy (EIS) procedure to generate EIS-related data for the working electrode; based on the Isig signals and EIS-related data and a plurality of calibration-free sensor glucose (SG) -predictive models (9405; 9406; 9407; 9408), calculating, by the microcontroller, a respective SG value for each of the SG-predictive models; calculating, by said microcontroller, a modification factor based on respective values of a physiological calibration factor (PCF), an environmental calibration factor (ECF), or both, and determining, by said microcontroller, whether said calculated modification factor is valid; when the modification factor is valid, calculating, by the microcontroller, a calibrated respective SG value for each of the SG-predictive models based on said modification factor and said respective SG values; fusing , by the microcontroller, the calibrated respective SG values to calculate a single, calibrated, fused SG value; performing , by the microcontroller, error detection diagnostics on said calibrated, fused SG value to determine whether a correctable error exists in the calibrated, fused, SG value; correcting, by the microcontroller, said correctable error; and displaying a corrected, calibrated, fused SG value to the user.
A transparent electrode for a thin film solar cell, comprising a transparent conductive film consisting essentially of zinc oxide, wherein the transparent conductive film has the following characteristics: the transparent conductive film has surface irregularities; a carrier concentration of the transparent conductive film is 9 × 10 19 cm -3 or less; a crystal structure of the transparent conductive film has a preferred orientation; a ratio of a peak intensity to a peak intensity I /I of the transparent conductive film measured by X-ray diffraction is 50 or more; and wherein a crystallite of the transparent conductive film with a orientation has a size of 23 nm or more and 50 nm or less, in a planar direction parallel to a substrate, and 30 nm or more and 60 nm or less, in a planar direction perpendicular to the substrate. the transparent conductive film has surface irregularities; a carrier concentration of the transparent conductive film is 9 × 10 19 cm -3 or less; a crystal structure of the transparent conductive film has a preferred orientation; a ratio of a peak intensity to a peak intensity I /I of the transparent conductive film measured by X-ray diffraction is 50 or more; and wherein a crystallite of the transparent conductive film with a orientation has a size of 23 nm or more and 50 nm or less, in a planar direction parallel to a substrate, and 30 nm or more and 60 nm or less, in a planar direction perpendicular to the substrate.
A leadless pacemaker device configured to provide for an intra-cardiac pacing, the leadless pacemaker device comprising: a processing circuitry configured to generate ventricular pacing signals for stimulating ventricular activity at a ventricular pacing rate; and a sensor arrangement configured to receive a sense signal over a multiplicity of heart cycles; wherein the processing circuitry is configured to derive, from signal portions (S) of the sense signal relating to the multiplicity of heart cycles, a combined signal portion ( S comb ) and to analyze said combined signal portion ( S comb ) for obtaining information relating to an atrial event (As), characterised in that the processing circuitry is configured to identify the atrial event (As) based on a monitoring whether said combined signal portion ( S comb ) crosses a threshold (D). a processing circuitry configured to generate ventricular pacing signals for stimulating ventricular activity at a ventricular pacing rate; and a sensor arrangement configured to receive a sense signal over a multiplicity of heart cycles; wherein the processing circuitry is configured to derive, from signal portions (S) of the sense signal relating to the multiplicity of heart cycles, a combined signal portion ( S comb ) and to analyze said combined signal portion ( S comb ) for obtaining information relating to an atrial event (As), characterised in that the processing circuitry is configured to identify the atrial event (As) based on a monitoring whether said combined signal portion ( S comb ) crosses a threshold (D).
A method for modifying steelmaking slag by blowing oxygen-containing gas into a molten steelmaking slag, the method comprising dipping a lance provided as a metal pipe around which is installed a refractory having a thickness of 5 mm or more and blowing the oxygen-containing gas into a steelmaking slag to be modified having an internal temperature of 1,450°C or more, wherein the oxygen-containing gas has an oxygen concentration of 20 volume% or more, and is blown at a linear velocity of 30 m/sec or more as measured at a tip portion of the lance. the method comprising dipping a lance provided as a metal pipe around which is installed a refractory having a thickness of 5 mm or more and blowing the oxygen-containing gas into a steelmaking slag to be modified having an internal temperature of 1,450°C or more, wherein the oxygen-containing gas has an oxygen concentration of 20 volume% or more, and is blown at a linear velocity of 30 m/sec or more as measured at a tip portion of the lance.
A method of controlling a laser delivery control console, comprising: receiving at the laser delivery control console electronically stored information from a radio frequency identification tag associated with a medical device; converting, using at least one processor of the control console, the electronically stored information to a plurality of operating parameter threshold values; wherein the plurality of threshold values include maximum frequency values and maximum energy values for laser energy supplied by the laser delivery control console to the medical device, and wherein converting the electronically stored information to a plurality of threshold values includes using the electronically stored information to create a plurality of corner stone set point pairs defining an operating parameter matrix, wherein each corner stone set point pair defines a threshold frequency value that defines a limit on the frequency operating range for a particular energy value and a threshold energy value that defines a limit on the energy operating range for a particular frequency; and preventing, in response to a command to adjust the energy or frequency of laser energy applied to the medical device, the delivery of laser energy with a frequency or energy value that exceeds one or more of the threshold values, wherein the command is generated by an action or series of actions on a user interface operably coupled to the laser delivery control console. receiving at the laser delivery control console electronically stored information from a radio frequency identification tag associated with a medical device; converting, using at least one processor of the control console, the electronically stored information to a plurality of operating parameter threshold values; wherein the plurality of threshold values include maximum frequency values and maximum energy values for laser energy supplied by the laser delivery control console to the medical device, and wherein converting the electronically stored information to a plurality of threshold values includes using the electronically stored information to create a plurality of corner stone set point pairs defining an operating parameter matrix, wherein each corner stone set point pair defines a threshold frequency value that defines a limit on the frequency operating range for a particular energy value and a threshold energy value that defines a limit on the energy operating range for a particular frequency; and preventing, in response to a command to adjust the energy or frequency of laser energy applied to the medical device, the delivery of laser energy with a frequency or energy value that exceeds one or more of the threshold values, wherein the command is generated by an action or series of actions on a user interface operably coupled to the laser delivery control console.
An intelligent electric tool for driving a fastener into a workpiece, comprising: an output shaft configured to output torsion; a motor configured to drive the output shaft to rotate; a housing for accommodating the motor ; a transmission assembly configured to connect the motor to the output shaft ; an adjustment assembly configured to adjust an operating mode of the intelligent electric tool , wherein the operating mode comprises at least a metal mode; a detection unit configured to detect a current value of the intelligent electric tool in operation; and a controller , wherein the controller is configured to: determine a first detection value according to the current value of the intelligent electric tool in operation, characterized in that the controller is further configured to: determine, in addition to the first detection value, a second detection value according to the current value of the intelligent electric tool in operation; and in response to the first detection value and the second detection value satisfying a preset condition, control the motor to stop rotating to control the intelligent electric tool to stop. an output shaft configured to output torsion; a motor configured to drive the output shaft to rotate; a housing for accommodating the motor ; a transmission assembly configured to connect the motor to the output shaft ; an adjustment assembly configured to adjust an operating mode of the intelligent electric tool , wherein the operating mode comprises at least a metal mode; a detection unit configured to detect a current value of the intelligent electric tool in operation; and a controller , wherein the controller is configured to: determine a first detection value according to the current value of the intelligent electric tool in operation, characterized in that the controller is further configured to: determine, in addition to the first detection value, a second detection value according to the current value of the intelligent electric tool in operation; and in response to the first detection value and the second detection value satisfying a preset condition, control the motor to stop rotating to control the intelligent electric tool to stop. determine, in addition to the first detection value, a second detection value according to the current value of the intelligent electric tool in operation; and in response to the first detection value and the second detection value satisfying a preset condition, control the motor to stop rotating to control the intelligent electric tool to stop.
A telecommunications system, comprising: input ports configured to receive radio frequency (RF) signals at different frequencies; at least one output port configured to output a combined signal; and a frequency combiner communicatively coupled between the input ports and the at least one output port , the frequency combiner having a plurality of RF modules (102a-d, 301) communicatively coupled to the input ports, each of the plurality of RF modules (102a-d, 301) comprising a detector with circuitry for determining differences in power level between input signals to the frequency combiner and output signals from the frequency combiner , the frequency combiner having adjustable tuning elements , each adjustable tuning element being configured to adjust a signal-processing parameter of the frequency combiner based on the determined differences in power level, wherein the signal-processing parameter comprises phase shifting or varying an electrical length of a transmission line. input ports configured to receive radio frequency (RF) signals at different frequencies; at least one output port configured to output a combined signal; and a frequency combiner communicatively coupled between the input ports and the at least one output port , the frequency combiner having a plurality of RF modules (102a-d, 301) communicatively coupled to the input ports, each of the plurality of RF modules (102a-d, 301) comprising a detector with circuitry for determining differences in power level between input signals to the frequency combiner and output signals from the frequency combiner , the frequency combiner having adjustable tuning elements , each adjustable tuning element being configured to adjust a signal-processing parameter of the frequency combiner based on the determined differences in power level, wherein the signal-processing parameter comprises phase shifting or varying an electrical length of a transmission line.