mhurhangee/patent-ind-claim-en huggingface dataset:
A computer-implemented method comprising: receiving a plurality of images depicting a survey point (415a-415c), wherein the survey point (415a-415c) has a known physical location; for each image of the plurality of images, determining meta-data associated with an image capture sensor system used to capture said each image, wherein the meta-data comprise sensor system pose data and sensor system technical parameters, and wherein the sensor system pose data indicates at least a capture location of the image capture sensor system when said each image was captured; generating a ray from the capture location through a pixel location of the survey point (415a-415c) on an image plane of said each image based on the sensor system pose data and the sensor system technical parameters; calculating an error between the ray generated for said each image and the known physical location; characterized in that the method further comprises: training a machine learning model to predict a pose error from image data captured using the image capture sensor system based on the calculated error in combination with a plurality of features extracted from at least one of said each image and the meta-data; and providing the trained machine learning model as an output. receiving a plurality of images depicting a survey point (415a-415c), wherein the survey point (415a-415c) has a known physical location; for each image of the plurality of images, determining meta-data associated with an image capture sensor system used to capture said each image, wherein the meta-data comprise sensor system pose data and sensor system technical parameters, and wherein the sensor system pose data indicates at least a capture location of the image capture sensor system when said each image was captured; generating a ray from the capture location through a pixel location of the survey point (415a-415c) on an image plane of said each image based on the sensor system pose data and the sensor system technical parameters; calculating an error between the ray generated for said each image and the known physical location; training a machine learning model to predict a pose error from image data captured using the image capture sensor system based on the calculated error in combination with a plurality of features extracted from at least one of said each image and the meta-data; and providing the trained machine learning model as an output.
Video data stream having a video encoded thereinto and comprising first timing information on first coded picture buffer, CPB, removal times (t rm ) to be applied at decoder side in case of buffering a complete version of the video data stream and second timing information on second CPB removal times (t rm ) to be applied at decoder side for buffering a reduced version of the video data stream , differing from the video data stream by removal of a portion of the video data stream from the complete version of the video data stream. first timing information on first coded picture buffer, CPB, removal times (t rm ) to be applied at decoder side in case of buffering a complete version of the video data stream and second timing information on second CPB removal times (t rm ) to be applied at decoder side for buffering a reduced version of the video data stream , differing from the video data stream by removal of a portion of the video data stream from the complete version of the video data stream.
A computer-implemented method of propagating data packets in a network of nodes , the method comprising: collecting a set of first data packets during a first time period, the set including at least one data packet received from one or more first nodes in the network; generating a first mapping that assigns the first data packets of the set for relay to one or more neighbouring nodes connected to the node ; computing a decorrelation metric value for the first mapping ; determining whether the decorrelation metric value for the first mapping satisfies a first condition ; in response to determining that the decorrelation metric value for the first mapping does not satisfy the first condition: generating a second mapping that assigns the first data packets of the set for relay to one or more neighbouring nodes connected to the node , the second mapping defining assignments that are different from those of the first mapping; computing a decorrelation metric value for the second mapping ; and in response to determining that the decorrelation metric value for the second mapping satisfies the first condition , transmitting the first data packets of the set to neighbouring nodes according to the second mapping . collecting a set of first data packets during a first time period, the set including at least one data packet received from one or more first nodes in the network; generating a first mapping that assigns the first data packets of the set for relay to one or more neighbouring nodes connected to the node ; computing a decorrelation metric value for the first mapping ; determining whether the decorrelation metric value for the first mapping satisfies a first condition ; in response to determining that the decorrelation metric value for the first mapping does not satisfy the first condition: generating a second mapping that assigns the first data packets of the set for relay to one or more neighbouring nodes connected to the node , the second mapping defining assignments that are different from those of the first mapping; computing a decorrelation metric value for the second mapping ; and in response to determining that the decorrelation metric value for the second mapping satisfies the first condition , transmitting the first data packets of the set to neighbouring nodes according to the second mapping . generating a second mapping that assigns the first data packets of the set for relay to one or more neighbouring nodes connected to the node , the second mapping defining assignments that are different from those of the first mapping; computing a decorrelation metric value for the second mapping ; and in response to determining that the decorrelation metric value for the second mapping satisfies the first condition , transmitting the first data packets of the set to neighbouring nodes according to the second mapping .
A surgical instrument, comprising: an end effector configurable between an open state and a clamped state, wherein the end effector comprises: a first jaw ; a second jaw moveable relative to the first jaw; and a staple cartridge comprising staples removably stored therein; a firing member movable from an unfired position toward a fired position during a firing stroke, wherein the staples are deployable from the staple cartridge based on the firing member moving toward the fired position; a closure system configured to transition the end effector between the open state and the clamped state; a motor-powered firing system comprising a motor, wherein the motor-powered firing system is configured to drive the firing member through the firing stroke; and a control system, configured to: detect, at a first time point, the end effector reaching the clamped state; detect, at a second time point, the actuation of the motor-powered firing system; characterized in that a firing motion parameter of the motor-powered firing system is set based on an elapsed time from the first time point to the second time point; and the firing member is driven through the firing stroke with the motor-powered firing system using the firing motion parameter. an end effector configurable between an open state and a clamped state, wherein the end effector comprises: a first jaw ; a second jaw moveable relative to the first jaw; and a staple cartridge comprising staples removably stored therein; a first jaw ; a second jaw moveable relative to the first jaw; and a staple cartridge comprising staples removably stored therein; a firing member movable from an unfired position toward a fired position during a firing stroke, wherein the staples are deployable from the staple cartridge based on the firing member moving toward the fired position; a closure system configured to transition the end effector between the open state and the clamped state; a motor-powered firing system comprising a motor, wherein the motor-powered firing system is configured to drive the firing member through the firing stroke; and a control system, configured to: detect, at a first time point, the end effector reaching the clamped state; detect, at a second time point, the actuation of the motor-powered firing system; characterized in that a firing motion parameter of the motor-powered firing system is set based on an elapsed time from the first time point to the second time point; and the firing member is driven through the firing stroke with the motor-powered firing system using the firing motion parameter. detect, at a first time point, the end effector reaching the clamped state; detect, at a second time point, the actuation of the motor-powered firing system; characterized in that a firing motion parameter of the motor-powered firing system is set based on an elapsed time from the first time point to the second time point; and the firing member is driven through the firing stroke with the motor-powered firing system using the firing motion parameter.
A gastrostomy catheter comprising: a shaft in which a lumen is provided; a flexible bumper which is provided at a tip of the shaft ; and a wire which has elasticity and biases the bumper in a diameter-increasing direction, characterized in that at least a portion of the wire is disposed in the bumper , and in that said portion is elastically deformed and comes into contact with the bumper in a radial direction, thereby applying a restoring force and biasing the bumper from the inside in the diameter-increasing direction of the bumper . a shaft in which a lumen is provided; a flexible bumper which is provided at a tip of the shaft ; and a wire which has elasticity and biases the bumper in a diameter-increasing direction, characterized in that at least a portion of the wire is disposed in the bumper , and in that said portion is elastically deformed and comes into contact with the bumper in a radial direction, thereby applying a restoring force and biasing the bumper from the inside in the diameter-increasing direction of the bumper .
An antigen chimera, comprising: a fusion protein of an antigen and a mucosal immune adjuvant protein monomer capable of forming a multimer; and the mucosal immune adjuvant protein monomer capable of forming the multimer; wherein the mucosal immune adjuvant protein monomer capable of forming the multimer is cholera toxin B subunit (CTB), the multimer is a pentamer, and in the chimera the molar ratio between the fusion protein and the mucosal immune adjuvant protein monomer capable of forming the multimer is 1: 4, wherein the antigen is one selected from Helicobacter pylori urease B subunit (UreB), Helicobacter pylori cytotoxin associated gene A (CagA) and Helicobacter pylori neutrophil activating protein (NAP), and wherein the pH in which the chimeric antigen is stable such that protein bands of smaller molecular weight than that of the chimeric protein do not appear in SDS-PAGE electrophoresis is greater than 7.0, preferably pH 8.0, wherein the fusion protein comprises a three-G4S linker located between the antigen and the mucosal immune adjuvant protein monomer, and wherein the fusion protein and the mucosal immune adjuvant protein monomer have been expressed respectively through prokaryotic expression vectors. a fusion protein of an antigen and a mucosal immune adjuvant protein monomer capable of forming a multimer; and the mucosal immune adjuvant protein monomer capable of forming the multimer; wherein the mucosal immune adjuvant protein monomer capable of forming the multimer is cholera toxin B subunit (CTB), the multimer is a pentamer, and in the chimera the molar ratio between the fusion protein and the mucosal immune adjuvant protein monomer capable of forming the multimer is 1: 4, wherein the antigen is one selected from Helicobacter pylori urease B subunit (UreB), Helicobacter pylori cytotoxin associated gene A (CagA) and Helicobacter pylori neutrophil activating protein (NAP), and wherein the pH in which the chimeric antigen is stable such that protein bands of smaller molecular weight than that of the chimeric protein do not appear in SDS-PAGE electrophoresis is greater than 7.0, preferably pH 8.0, wherein the fusion protein comprises a three-G4S linker located between the antigen and the mucosal immune adjuvant protein monomer, and wherein the fusion protein and the mucosal immune adjuvant protein monomer have been expressed respectively through prokaryotic expression vectors.
A valve, comprising: an orifice plate having a plurality of orifices each orifice configured to produce an air jet when coupled to a source of pressurized air, the air jet suitable for diverting ink drops ; a plurality of elongate piezo-electric elements , each one of the elongate piezo-electric elements associated with a one of the plurality of orifices and having a respective face positioned to contact the orifice plate at the associated orifice, each elongate piezo-electric element having a first state in which it abuts the orifice plate to prevent flow of pressurized air through the associated orifice and a second state in which the face is spaced from the orifice plate to allow flow of pressurized air through the associated orifice to produce an air jet, and a controller configured to selectively apply a first voltage to the plurality of elongate piezo-electric elements to cause the elements to adopt the first state and further configured to selectively apply a second voltage to the plurality of elongate piezo-electric elements to cause the elements to adopt the second state; wherein each of the plurality of piezo-electric elements has a portion, remote from the face, fixed to a support , the remainder of the element being free to move between the first and second states. an orifice plate having a plurality of orifices each orifice configured to produce an air jet when coupled to a source of pressurized air, the air jet suitable for diverting ink drops ; a plurality of elongate piezo-electric elements , each one of the elongate piezo-electric elements associated with a one of the plurality of orifices and having a respective face positioned to contact the orifice plate at the associated orifice, each elongate piezo-electric element having a first state in which it abuts the orifice plate to prevent flow of pressurized air through the associated orifice and a second state in which the face is spaced from the orifice plate to allow flow of pressurized air through the associated orifice to produce an air jet, and a controller configured to selectively apply a first voltage to the plurality of elongate piezo-electric elements to cause the elements to adopt the first state and further configured to selectively apply a second voltage to the plurality of elongate piezo-electric elements to cause the elements to adopt the second state; wherein each of the plurality of piezo-electric elements has a portion, remote from the face, fixed to a support , the remainder of the element being free to move between the first and second states.
A sanitary tissue product exhibiting a basis weight of from 40 g/m 2 to 500 g/m 2 as measured according to the Basis Weight Test Method and a density measured at 95 g/in 2 of from 0.02 g/cm 3 to 0.10 g/cm 3 and comprising between 5% and 30% by weight of filaments relative to the total weight of the sanitary tissue product, said sanitary tissue product comprising: a. a paper web exhibiting a basis weight of at least 10 g/m 2 as measured according to the Basis Weight Test Method, comprising a surface having a surface pattern, and comprising a wet-laid fibrous structure, said wet-laid fibrous structure comprising hardwood and/or softwood pulp fibers; and b. a multi-fibrous element web comprising a co-formed fibrous web, said co-formed fibrous web exhibiting a basis weight of from 10 g/m 2 to 200 g/m 2 as measured according to the Basis Weight Test Method and comprising from 10% to 50% by weight of thermoplastic filaments relative to the total weight of the co-formed fibrous web and a plurality of wood pulp fibers selected from the group consisting of softwood kraft pulp fibers, hardwood pulp fibers and mixtures thereof; wherein the multi-fibrous element web is associated with the paper web by compression bonding or by thermal bonding. a. a paper web exhibiting a basis weight of at least 10 g/m 2 as measured according to the Basis Weight Test Method, comprising a surface having a surface pattern, and comprising a wet-laid fibrous structure, said wet-laid fibrous structure comprising hardwood and/or softwood pulp fibers; and b. a multi-fibrous element web comprising a co-formed fibrous web, said co-formed fibrous web exhibiting a basis weight of from 10 g/m 2 to 200 g/m 2 as measured according to the Basis Weight Test Method and comprising from 10% to 50% by weight of thermoplastic filaments relative to the total weight of the co-formed fibrous web and a plurality of wood pulp fibers selected from the group consisting of softwood kraft pulp fibers, hardwood pulp fibers and mixtures thereof;
A differential , comprising: a first planetary carrier ; a first gear ring ; a first planetary gear disposed on the first planetary carrier and meshed with the first gear ring ; a second planetary carrier ; a second gear ring ; and a second planetary gear disposed on the second planetary carrier and meshed with the second gear ring as well as the first planetary gear , wherein the first gear ring and the second gear ring are configured as two power output ends of the differential , the first planetary carrier and the second planetary carrier are configured as power input ends of the differential , and a revolution radius (R1) of the first planetary gear is different from a revolution radius (R2) of the second planetary gear , characterized in that an end surface (B1), facing the second gear ring , of the first gear ring and an end surface (B2), facing the first gear ring , of the second gear ring are located in a same plane (B3) or in that one gear ring having a smaller radius of the first gear ring and the second gear ring is at least partially embedded into the other gear ring thereof having a larger radius; and one planetary gear having the smaller revolution radius (R1) of the first planetary gear and the second planetary gear is meshed with the gear ring having the smaller radius, and the other planetary gear thereof having the larger revolution radius (R2) is meshed with the gear ring having the larger radius. a first planetary carrier ; a first gear ring ; a first planetary gear disposed on the first planetary carrier and meshed with the first gear ring ; a second planetary carrier ; a second gear ring ; and a second planetary gear disposed on the second planetary carrier and meshed with the second gear ring as well as the first planetary gear , wherein the first gear ring and the second gear ring are configured as two power output ends of the differential , the first planetary carrier and the second planetary carrier are configured as power input ends of the differential , and a revolution radius (R1) of the first planetary gear is different from a revolution radius (R2) of the second planetary gear , characterized in that an end surface (B1), facing the second gear ring , of the first gear ring and an end surface (B2), facing the first gear ring , of the second gear ring are located in a same plane (B3) or in that one gear ring having a smaller radius of the first gear ring and the second gear ring is at least partially embedded into the other gear ring thereof having a larger radius; and one planetary gear having the smaller revolution radius (R1) of the first planetary gear and the second planetary gear is meshed with the gear ring having the smaller radius, and the other planetary gear thereof having the larger revolution radius (R2) is meshed with the gear ring having the larger radius.
A system for detecting a gate leakage current so as to determine an existence of moisture in a power switch, the system comprising: a power semiconductor module having a gate driver that drives a gate of an IGBT or a MOSFET, said gate having an on condition and an off condition ; a power supply connected to said gate driver so as to supply voltage to said gate driver : a controller cooperative between said power supply and said gate driver : said controller setting said gate driver between the on condition and the off condition ; and a sensor connected to said gate so as to detect a leakage of current across said gate driver ; said sensor comprising a resistor connected in series with said gate; and an amplifier connected to said resistor so as to measure and amplify voltage across said resistor , said controller connected to said amplifier so as to receive the measured and amplified voltage from said sensor, said controller sending a signal indicative of the leakage of current across said gate driver , said controller cooperative with said power supply so as to turn off said power supply when the signal is indicative of the leakage of current as a result of moisture in said power semiconductor module. a power semiconductor module having a gate driver that drives a gate of an IGBT or a MOSFET, said gate having an on condition and an off condition ; a power supply connected to said gate driver so as to supply voltage to said gate driver : a controller cooperative between said power supply and said gate driver : said controller setting said gate driver between the on condition and the off condition ; and a sensor connected to said gate so as to detect a leakage of current across said gate driver ; said sensor comprising a resistor connected in series with said gate; and an amplifier connected to said resistor so as to measure and amplify voltage across said resistor , said controller connected to said amplifier so as to receive the measured and amplified voltage from said sensor, said controller sending a signal indicative of the leakage of current across said gate driver , said controller cooperative with said power supply so as to turn off said power supply when the signal is indicative of the leakage of current as a result of moisture in said power semiconductor module. a controller cooperative between said power supply and said gate driver : said controller setting said gate driver between the on condition and the off condition ; and a sensor connected to said gate so as to detect a leakage of current across said gate driver ; said sensor comprising a resistor connected in series with said gate; and an amplifier connected to said resistor so as to measure and amplify voltage across said resistor , said controller connected to said amplifier so as to receive the measured and amplified voltage from said sensor, said controller sending a signal indicative of the leakage of current across said gate driver , said controller cooperative with said power supply so as to turn off said power supply when the signal is indicative of the leakage of current as a result of moisture in said power semiconductor module.