mhurhangee/patent-ind-claim-en huggingface dataset:
A data transmission method, wherein the method is applied to a wireless communications system, the wireless communications system comprises an access point and a plurality of stations, each station transmits data with the access point through a narrowband channel, a first station of the plurality of stations transmits data with the access point through a first narrowband channel, and the method comprises: when a counter of the first narrowband channel backs off to 0, determining (S201), by the access point, that at least one second station transmits data on a narrowband channel other than the first narrowband channel, wherein the at least one second station is a station of the plurality of stations other than the first station, and wherein after the determining that at least one second station transmits data on a narrowband channel other than the first narrowband channel, the method further comprises: parsing, by the access point, after obtaining the data transmitted by the at least one second station, the data transmitted by the at least one second station, and obtaining a data transmission end time point of a second station that is the latest one that ends data transmission in the at least one second station from the parsed data; and sending (S202), by the access point, at a time point that is a preset time period later than the data transmission end time point, to-be-transmitted data to the first station through the first narrowband channel when the at least one second station completes data transmission and the first narrowband channel is idle. parsing, by the access point, after obtaining the data transmitted by the at least one second station, the data transmitted by the at least one second station, and obtaining a data transmission end time point of a second station that is the latest one that ends data transmission in the at least one second station from the parsed data; and sending (S202), by the access point, at a time point that is a preset time period later than the data transmission end time point, to-be-transmitted data to the first station through the first narrowband channel when the at least one second station completes data transmission and the first narrowband channel is idle.
A synthetic test circuit for a valve performance test of HVDC, comprising: a resonance circuit comprising a first test valve being an inverter unit (INV), wherein the synthetic test circuit is configured to test an operation of an inverter mode, and a second test valve being a rectifier unit (REC), wherein the synthetic test circuit is configured to test an operation of a rectifier mode;and a power supply (P/S) configured to provide the resonance circuit with an operating voltage; wherein the synthetic test circuit further comprises: a DC/DC converter configured to bypass a DC offset current of the resonance circuit,and a plurality of submodules comprised in respective first and second test valves, each sub-module including a plurality of IGBTs and a capacitor, wherein the synthetic test circuit is configured such that a current flowing in a sub-module included in the first test valve has a positive DC current offset, and a current flowing in a sub-module included in the second test valve has, a negative DC current offset. a resonance circuit comprising a first test valve being an inverter unit (INV), wherein the synthetic test circuit is configured to test an operation of an inverter mode, and a second test valve being a rectifier unit (REC), wherein the synthetic test circuit is configured to test an operation of a rectifier mode;and a power supply (P/S) configured to provide the resonance circuit with an operating voltage; wherein the synthetic test circuit further comprises: a DC/DC converter configured to bypass a DC offset current of the resonance circuit,and a plurality of submodules comprised in respective first and second test valves, each sub-module including a plurality of IGBTs and a capacitor, wherein the synthetic test circuit is configured such that a current flowing in a sub-module included in the first test valve has a positive DC current offset, and a current flowing in a sub-module included in the second test valve has, a negative DC current offset. a DC/DC converter configured to bypass a DC offset current of the resonance circuit,and a plurality of submodules comprised in respective first and second test valves, each sub-module including a plurality of IGBTs and a capacitor, wherein the synthetic test circuit is configured such that a current flowing in a sub-module included in the first test valve has a positive DC current offset, and a current flowing in a sub-module included in the second test valve has, a negative DC current offset.
A plasticizing device comprising: a drive motor ; a rotating unit driven to rotate about a rotation axis (RX) by the drive motor and having an end surface perpendicular to the rotation axis (RX) and a lateral surface intersecting with the end surface ; a barrel having a bottom surface facing the end surface of the rotating unit , and a heater ; a case accommodating the rotating unit ; and a material supply unit accommodating the material, wherein at least one of the barrel and the case has a sidewall surface facing the lateral surface of the rotating unit and standing up along an outer circumference of the bottom surface of the barrel ; at the bottom surface of the barrel , a communication hole through which the molten material flows out and a spiral groove part coupled to the communication hole are formed; the lateral surface of the rotating unit and the sidewall surface together define a supply space where the material is supplied from the material supply unit to the groove part ; the rotating unit has a plurality of plate-like blade parts protruding from the lateral surface toward the supply space , and the material travels between the blade parts and flows into the groove part ; and the blade parts have a surface sloped along the rotation axis (RX). a drive motor ; a rotating unit driven to rotate about a rotation axis (RX) by the drive motor and having an end surface perpendicular to the rotation axis (RX) and a lateral surface intersecting with the end surface ; a barrel having a bottom surface facing the end surface of the rotating unit , and a heater ; a case accommodating the rotating unit ; and a material supply unit accommodating the material, wherein at least one of the barrel and the case has a sidewall surface facing the lateral surface of the rotating unit and standing up along an outer circumference of the bottom surface of the barrel ; at the bottom surface of the barrel , a communication hole through which the molten material flows out and a spiral groove part coupled to the communication hole are formed; the lateral surface of the rotating unit and the sidewall surface together define a supply space where the material is supplied from the material supply unit to the groove part ; the rotating unit has a plurality of plate-like blade parts protruding from the lateral surface toward the supply space , and the material travels between the blade parts and flows into the groove part ; and the blade parts have a surface sloped along the rotation axis (RX).
A system , comprising: a wand assembly comprising a sanitizing head having an ultraviolet (UV) lamp configured to emit UV light to sanitize a surface of a component, the wand assembly further comprising a first monitored member ; a second monitored member separate and distinct from the wand assembly ; and a verification control unit in communication with both the first monitored member and the second monitored member , wherein the verification control unit is configured to detect a speed of the wand assembly based on a change in position of the first monitored member in relation to a position of the second monitored member over time. a wand assembly comprising a sanitizing head having an ultraviolet (UV) lamp configured to emit UV light to sanitize a surface of a component, the wand assembly further comprising a first monitored member ; a second monitored member separate and distinct from the wand assembly ; and a verification control unit in communication with both the first monitored member and the second monitored member , wherein the verification control unit is configured to detect a speed of the wand assembly based on a change in position of the first monitored member in relation to a position of the second monitored member over time.
An organic light emitting display apparatus comprising a display panel , a controller , a thermal sensor , a gate driver , a first leakage current compensation unit , a second leakage current compensation unit , and a gamma voltage generator; the display panel comprising a pixel area and a periphery area adjacent to the pixel area, wherein the pixel area comprises a plurality of gate lines (S1, ..., Sn), a plurality of first compensation lines (D1, ..., Dm), a plurality of second compensation lines (E1, ..., En), a plurality of sub-pixels and a common layer, wherein each sub-pixel comprises an organic light emitting diode (OLED) comprising an anode, an organic emission layer, and a cathode, and wherein the common layer covers the overall pixel area and is not patterned at each sub-pixel, and is positioned between the anode and the cathode; wherein thermal sensor is configured to sense a temperature related to the plurality of sub-pixels; and wherein the first leakage current compensation unit is coupled to the controller , and is positioned at the periphery area and is configured to receive a first compensation signal and a digital image signal from the controller , and is configured to receive gamma voltages from the gamma voltage generator, which is configured to generate the gamma voltages, and is configured to convert the digital image signal into an analogue data voltage by using the gamma voltages, and is configured to generate a compensated data voltage from the analogue data voltage with a voltage level determined by the voltage level of the first compensation signal, and is configured to supply via the first compensation lines (D1, ..., Dm) the compensated data voltage to the plurality of sub-pixels, and wherein the second leakage current compensation unit is coupled to the controller , and is positioned at the periphery area, and is configured to receive a second compensation signal which is different from the first compensation signal from the controller , and to output an emission duty control signal via the second compensation lines (E1, ..., En) to adjust the emission duty of the plurality of sub-pixels based on the duty of the second compensation signal, wherein the controller is configured to compensate an amount of leakage current of organic light emitting diodes of the plurality of sub-pixels flowing from one sub-pixel to adjacent sub-pixels via the common layer according to the temperature by determining a duty of the second compensation signal and a voltage level of the first compensation signal based on a leakage current characteristic according to the temperature sensed by the thermal sensor , wherein the controller is further configured with an increased temperature sensed by the thermal sensor to decrease the duty of the second compensation signal and to increase the voltage level of the first compensation signal.
An airfoil fairing comprising: an airfoil section formed of a fiber-reinforced composite wall , the airfoil section having first and second radial ends , pressure and suction sides , leading and trailing ends joining the pressure and suction sides , an internal cavity , and a rib extending radially in the internal cavity , the rib having a radial rib end at the first radial end of the airfoil section and extending across the internal cavity from a first rib side at the pressure side to a second rib side at the suction side , characterized in that the rib defines at the radial end first and second shoulders , the first and second shoulders defining a radial notch therebetween. an airfoil section formed of a fiber-reinforced composite wall , the airfoil section having first and second radial ends , pressure and suction sides , leading and trailing ends joining the pressure and suction sides , an internal cavity , and a rib extending radially in the internal cavity , the rib having a radial rib end at the first radial end of the airfoil section and extending across the internal cavity from a first rib side at the pressure side to a second rib side at the suction side , characterized in that the rib defines at the radial end first and second shoulders , the first and second shoulders defining a radial notch therebetween.
A strut bearing comprising: a housing comprising a top piece and a bottom piece ; and a plurality of low friction components each comprising a low friction layer comprising a low friction material, wherein the plurality of low friction components are bonded to the top piece or the bottom piece of the housing , characterized in that the plurality of low friction components are circumferentially offset from one another by at least one groove formed in at least one of the top piece and the bottom piece of the housing, wherein the at least one groove is a gap, slot, channel or trough into which a low friction component of the plurality of low friction components is disposed. a housing comprising a top piece and a bottom piece ; and a plurality of low friction components each comprising a low friction layer comprising a low friction material, wherein the plurality of low friction components are bonded to the top piece or the bottom piece of the housing ,
A rubber-based composition modifier, comprising 100 parts by mass of a mixed rubber component containing a chloroprene rubber and at least one copolymer selected from ethylene/α-olefin copolymers and ethylene/α-olefin/unconjugated polyene copolymers, 10 to 60 parts by mass of magnesium oxide, 3 to 30 parts by mass of a softener, and 30 to 120 parts by mass of acetylene black, wherein: the mixed rubber component has a Mooney viscosity, as determined by the method specified in JIS K6300, of 60 to 180 at 100°C; the magnesium oxide has a BET specific surface area, as determined by the one point method specified in JIS Z8830, of 20 to 150 m 2 /g; the softener contains a fatty acid ester-based plasticizer and an unsaturated fatty acid having a carbon number of 10 to 24 and containing an ester bond, a hydroxyl group, or both of them in part of the structure; and the acetylene black has a nitrogen adsorption specific surface area (N 2 SA), as determined by the method specified in JIS K6217-2, of 50 to 160 m 2 /g. 10 to 60 parts by mass of magnesium oxide, 3 to 30 parts by mass of a softener, and 30 to 120 parts by mass of acetylene black, wherein: the mixed rubber component has a Mooney viscosity, as determined by the method specified in JIS K6300, of 60 to 180 at 100°C; the magnesium oxide has a BET specific surface area, as determined by the one point method specified in JIS Z8830, of 20 to 150 m 2 /g; the softener contains a fatty acid ester-based plasticizer and an unsaturated fatty acid having a carbon number of 10 to 24 and containing an ester bond, a hydroxyl group, or both of them in part of the structure; and the acetylene black has a nitrogen adsorption specific surface area (N 2 SA), as determined by the method specified in JIS K6217-2, of 50 to 160 m 2 /g. the mixed rubber component has a Mooney viscosity, as determined by the method specified in JIS K6300, of 60 to 180 at 100°C; the magnesium oxide has a BET specific surface area, as determined by the one point method specified in JIS Z8830, of 20 to 150 m 2 /g; the softener contains a fatty acid ester-based plasticizer and an unsaturated fatty acid having a carbon number of 10 to 24 and containing an ester bond, a hydroxyl group, or both of them in part of the structure; and the acetylene black has a nitrogen adsorption specific surface area (N 2 SA), as determined by the method specified in JIS K6217-2, of 50 to 160 m 2 /g.
A compound comprising the formula: X 1 -X 2 -X 3 -X 4 -X 5 -X 6 -X 7 wherein: X 1 is an amino acid comprising a thiol-containing group; X 2 is D-alanine or D-arginine; X 3 is D-arginine; X 4 is D-alanine or D-arginine; X 5 , X 6 , and X 7 are D-arginine. X 1 is an amino acid comprising a thiol-containing group; X 2 is D-alanine or D-arginine; X 3 is D-arginine; X 4 is D-alanine or D-arginine; X 5 , X 6 , and X 7 are D-arginine.
Device for mounting and protecting a battery (100; 110) for a motor vehicle, the device comprising a battery support trough comprising a rear wall defined along a longitudinal horizontal axis (X) along which there lies a bottom provided with wells that are intended to receive means for mounting the support trough on a body structure of the vehicle, the device being characterized in that it comprises at least one battery retention element that is positioned in the battery support trough and is configured so as to be arranged in contact with one of the faces of the battery, the retention element comprising a first part and at least one protective lid covering at least one well of the support trough .
Target for an inductive displacement sensor, comprising a plurality of N conductive zones (1310-3,1320-2) distributed along a measurement range having a dimension D tot in a direction C for providing a general encoder geometry; a plurality of M periodic sections p s for providing a fine encoder geometry, wherein each periodic section p s has a dimension of D tot /M in said measurement range and the plurality of periodic sections p s overlapping with the measurement range, wherein M and N are positive integer numbers and M is greater than or equal to 2*N; wherein each of the periodic sections p s is provided with a conductive pattern (1340-17, 1340-20) for providing a fine encoder pattern; wherein within the N conductive zones, the conductive patterns (1340-20) have a first width w1 in the direction C for covering partly the periodic section p s ; wherein between the N conductive zones, the conductive patterns (1340-17) have a second width w2 in the direction C for covering partly the periodic section p s ; and wherein the first width w1 is larger than the second width w2 for providing a general encoder pattern. a plurality of N conductive zones (1310-3,1320-2) distributed along a measurement range having a dimension D tot in a direction C for providing a general encoder geometry; a plurality of M periodic sections p s for providing a fine encoder geometry, wherein each periodic section p s has a dimension of D tot /M in said measurement range and the plurality of periodic sections p s overlapping with the measurement range, wherein M and N are positive integer numbers and M is greater than or equal to 2*N; wherein each of the periodic sections p s is provided with a conductive pattern (1340-17, 1340-20) for providing a fine encoder pattern; wherein within the N conductive zones, the conductive patterns (1340-20) have a first width w1 in the direction C for covering partly the periodic section p s ; wherein between the N conductive zones, the conductive patterns (1340-17) have a second width w2 in the direction C for covering partly the periodic section p s ; and wherein the first width w1 is larger than the second width w2 for providing a general encoder pattern.
An in vitro method for determining or evaluating by an index the pharmacological activity of an extract from inflamed tissues inoculated with vaccinia virus or a preparation containing the extract, wherein the action of promoting expression of an N-acetylgalactosaminyltransferase in intervertebral disc cells is used as the index.
A method for receiving a physical downlink shared channel, PDSCH, the method performed by a wireless device and comprising: receiving, by the wireless device configured for a coverage enhancement, CE, and Machine Type Communication, MTC, a downlink control channel, which is repeated in a first plurality of downlink subframes; determining a start subframe of a second plurality of downlink subframes, in which the PDSCH is repeated, based on a last subframe among the first plurality of downlink subframes, wherein the start subframe of the second plurality of downlink subframes is a k-th subframe after the last subframe among the first plurality of downlink subframes, and wherein the k is equal to or greater than 2; and considering that a subframe, (i) which is included in the second plurality of the downlink subframes and (ii) on which a system information block, SIB, is received, is not used to receive the PDSCH including downlink data other than the SIB, wherein the subframe, on which the SIB is received and on which the PDSCH is not received, is used to count, or not used to count, a total number of the downlink subframes related to repetitions of the PDSCH, in accordance with a CE mode. receiving, by the wireless device configured for a coverage enhancement, CE, and Machine Type Communication, MTC, a downlink control channel, which is repeated in a first plurality of downlink subframes; determining a start subframe of a second plurality of downlink subframes, in which the PDSCH is repeated, based on a last subframe among the first plurality of downlink subframes, wherein the start subframe of the second plurality of downlink subframes is a k-th subframe after the last subframe among the first plurality of downlink subframes, and wherein the k is equal to or greater than 2; and considering that a subframe, (i) which is included in the second plurality of the downlink subframes and (ii) on which a system information block, SIB, is received, is not used to receive the PDSCH including downlink data other than the SIB, wherein the subframe, on which the SIB is received and on which the PDSCH is not received, is used to count, or not used to count, a total number of the downlink subframes related to repetitions of the PDSCH, in accordance with a CE mode.
A face recognition method comprising: detecting facial landmarks from a face area of a user appearing in a two-dimensional, '2D', input image; generating a personalized three-dimensional, '3D', face model by adjusting the shape of a generic 3D face model based on positional information of the detected facial landmarks; acquiring a normalized 2D image by adjusting a pose of the personalized 3D face model and projecting the personalized 3D face model onto a 2D plane; generating a depth image from the personalized 3D face model by converting a pose of the personalized 3D face model to a frontal face pose, thereby obtaining depth information; extracting feature information by inputting 2D image information of the normalized 2D image and the depth information to a first neural network, and inputting the 3D shape information to a second neural network model; and performing face recognition based on the determined feature information and feature information of the enrollment image. detecting facial landmarks from a face area of a user appearing in a two-dimensional, '2D', input image; generating a personalized three-dimensional, '3D', face model by adjusting the shape of a generic 3D face model based on positional information of the detected facial landmarks; acquiring a normalized 2D image by adjusting a pose of the personalized 3D face model and projecting the personalized 3D face model onto a 2D plane; generating a depth image from the personalized 3D face model by converting a pose of the personalized 3D face model to a frontal face pose, thereby obtaining depth information; extracting feature information by inputting 2D image information of the normalized 2D image and the depth information to a first neural network, and inputting the 3D shape information to a second neural network model; and performing face recognition based on the determined feature information and feature information of the enrollment image.