mhurhangee/patent-ind-claim-en huggingface dataset:
A method for acquiring coronary artery blood vessel evaluation parameters based on an angiographic image, characterized in that , comprising the following steps: acquiring (S100) a real-time pressure P a at a coronary artery inlet in an angiographic state to obtain a P a -t pressure waveform in time domain; subjecting (S200) a segment of blood vessel of interest in a two-dimensional angiographic image of the coronary artery in an angiographic state to three-dimensional modeling to obtain a three-dimensional grid model for the blood vessel; acquiring (S300) a real-time blood flow velocity v of the three-dimensional grid model for the blood vessel to obtain a v-t velocity waveform in the time domain; subjecting (S400) the blood flow velocity v and pressure P a to Fourier transform to obtain v'-t velocity waveform and P a '-t pressure waveform in frequency domain; acquiring (S500) a ΔP'-t pressure drop waveform in the frequency domain from the coronary artery inlet to a distal end of the coronary artery stenosis based on the v'-t velocity waveform and P a '-t pressure waveform in the frequency domain; acquiring (S600) the ΔP-t pressure drop waveform from the coronary artery inlet to the distal end of the coronary artery stenosis in the time domain through the inverse Fourier transform; acquiring (S700) the coronary artery blood vessel evaluation parameters in the angiographic state based on the P a -t pressure waveform and the ΔP-t pressure drop waveform in the time domain. acquiring (S100) a real-time pressure P a at a coronary artery inlet in an angiographic state to obtain a P a -t pressure waveform in time domain; subjecting (S200) a segment of blood vessel of interest in a two-dimensional angiographic image of the coronary artery in an angiographic state to three-dimensional modeling to obtain a three-dimensional grid model for the blood vessel; acquiring (S300) a real-time blood flow velocity v of the three-dimensional grid model for the blood vessel to obtain a v-t velocity waveform in the time domain; subjecting (S400) the blood flow velocity v and pressure P a to Fourier transform to obtain v'-t velocity waveform and P a '-t pressure waveform in frequency domain; acquiring (S500) a ΔP'-t pressure drop waveform in the frequency domain from the coronary artery inlet to a distal end of the coronary artery stenosis based on the v'-t velocity waveform and P a '-t pressure waveform in the frequency domain; acquiring (S600) the ΔP-t pressure drop waveform from the coronary artery inlet to the distal end of the coronary artery stenosis in the time domain through the inverse Fourier transform; acquiring (S700) the coronary artery blood vessel evaluation parameters in the angiographic state based on the P a -t pressure waveform and the ΔP-t pressure drop waveform in the time domain.
A medical retractor comprising: a grip portion ; and a resin functional portion made of a transparent resin and extending from the grip portion , wherein the resin functional portion has: a trunk portion which has a proximal end thereof connected to the grip portion ; and a hook-shaped portion extending in a hook shape from a distal end of the trunk portion , and the resin functional portion is configured to allow the viewing of an affected part which opposedly faces a back surface of the resin functional portion from a front surface side in a see-through manner, wherein the resin functional portion has a projection extending to the hook-shaped portion along the front surface of the resin functional portion , and the projection formed on the hook-shaped portion is formed with a smaller projecting height compared to the projection formed in the trunk portion , characterized in that the projection formed on the hook-shaped portion is formed with a larger width compared to the projection formed in the trunk portion . a grip portion ; and a resin functional portion made of a transparent resin and extending from the grip portion , wherein the resin functional portion has: a trunk portion which has a proximal end thereof connected to the grip portion ; and a hook-shaped portion extending in a hook shape from a distal end of the trunk portion , and the resin functional portion is configured to allow the viewing of an affected part which opposedly faces a back surface of the resin functional portion from a front surface side in a see-through manner, wherein the resin functional portion has a projection extending to the hook-shaped portion along the front surface of the resin functional portion , and the projection formed on the hook-shaped portion is formed with a smaller projecting height compared to the projection formed in the trunk portion , characterized in that the projection formed on the hook-shaped portion is formed with a larger width compared to the projection formed in the trunk portion .
A vehicle control method , comprising: receiving a first control instruction (S110); sending a first output signal based on the first control instruction, wherein the first output signal is used to instruct a hydraulic parking system to start pressure build-up (S120); sending a second output signal upon the hydraulic parking system reaching a predetermined first state, wherein the second output signal is used to instruct an electronic parking system to start to be pulled up or released (S130); said method being characterized by sending a third output signal upon the electronic parking system reaching a predetermined second state (S140), wherein the third output signal is used to instruct the hydraulic parking system to start to release pressure. receiving a first control instruction (S110); sending a first output signal based on the first control instruction, wherein the first output signal is used to instruct a hydraulic parking system to start pressure build-up (S120); sending a second output signal upon the hydraulic parking system reaching a predetermined first state, wherein the second output signal is used to instruct an electronic parking system to start to be pulled up or released (S130); said method being characterized by sending a third output signal upon the electronic parking system reaching a predetermined second state (S140), wherein the third output signal is used to instruct the hydraulic parking system to start to release pressure.
A composition comprising a fungus of Trichoderma genus and a lignin fraction, wherein: - said fungus is selected from Trichoderma species, their protoplast fusants, and mixtures thereof, - said lignin fraction comprises fragments having a weight average molecular weight up to 20,000 Daltons, as measured by Size-Exclusion Chromatography, said fragments comprising up to 111 phenylpropane units on weight average, wherein said fungus is selected from T. harzianum, T . atroviride, T. virens, and mixtures thereof, and wherein the fungus is in a concentration up to 1×10 7 spores/ml of composition, and the lignin fraction in a concentration up to 5wt%, based on the weight of the composition. - said fungus is selected from Trichoderma species, their protoplast fusants, and mixtures thereof, - said lignin fraction comprises fragments having a weight average molecular weight up to 20,000 Daltons, as measured by Size-Exclusion Chromatography, said fragments comprising up to 111 phenylpropane units on weight average, wherein said fungus is selected from T. harzianum, T . atroviride, T. virens, and mixtures thereof, and wherein the fungus is in a concentration up to 1×10 7 spores/ml of composition, and the lignin fraction in a concentration up to 5wt%, based on the weight of the composition.
A printhead for dispensing a fluid, the printhead comprising: at least one chamber ; an array of piezoactuated flow channel dispensers enclosed in the at least one chamber; a multi-orifice dispensing plate ; an air dispensing element comprising a source of compressed air and an air flow controller configured to direct a flow of air; and characterised in that , the printhead additionally comprises a sealing layer configured to resist fluid flow through the orifices of the multi-orifice dispensing plate; the nozzle tips of the piezoactuated flow channel dispensers are configured to protrude through the multi-orifice dispensing plate, and are configured to be in contact with and to protrude through openings in the sealing layer. at least one chamber ; an array of piezoactuated flow channel dispensers enclosed in the at least one chamber; a multi-orifice dispensing plate ; an air dispensing element comprising a source of compressed air and an air flow controller configured to direct a flow of air; and characterised in that , the printhead additionally comprises a sealing layer configured to resist fluid flow through the orifices of the multi-orifice dispensing plate; the nozzle tips of the piezoactuated flow channel dispensers are configured to protrude through the multi-orifice dispensing plate, and are configured to be in contact with and to protrude through openings in the sealing layer.
An autonomous driving control system, comprising an autonomous driving intelligent control unit and a vehicle control unit, wherein the autonomous driving intelligent control unit is in communication connection with the vehicle control unit, the autonomous driving control system further comprises a drive-by-wire control unit and a safety redundancy control unit, the drive-by-wire control unit is respectively in communication connection with the autonomous driving intelligent control unit and the vehicle control unit, the safety redundancy control unit is respectively in communication connection with the drive-by-wire control unit and the vehicle control unit, characterised in that the drive-by-wire control unit is configured to send a braking instruction to the vehicle control unit when detecting that the autonomous driving intelligent control unit is abnormal, and the safety redundancy control unit is configured to send a braking instruction to the vehicle control unit when detecting that the drive-by-wire control unit is abnormal.
A magnetic field measurement device measuring an externally applied first magnetic field, comprising: current application means for applying a current (Je) to a conductor; a conductor in which a spin current (Js) is formed by a current applied from the current application means ; a magnetic body which has magnetic anisotropy and into which the spin current (Js) formed in the conductor is injected; magnetic field application means for applying a second magnetic field (Hy) to the magnetic body ; and a controller which derives a shift degree of a magnetic hysteresis curve of the magnetic body , when the first magnetic field is applied, with respect to a magnetic hysteresis curve of the magnetic body , in a state in which the first magnetic field has not been applied, and then calculates intensity of the first magnetic field from the derived shift degree using a shift value of the magnetic hysteresis curve based on the previously stored intensity of the first magnetic field. current application means for applying a current (Je) to a conductor; a conductor in which a spin current (Js) is formed by a current applied from the current application means ; a magnetic body which has magnetic anisotropy and into which the spin current (Js) formed in the conductor is injected; magnetic field application means for applying a second magnetic field (Hy) to the magnetic body ; and a controller which derives a shift degree of a magnetic hysteresis curve of the magnetic body , when the first magnetic field is applied, with respect to a magnetic hysteresis curve of the magnetic body , in a state in which the first magnetic field has not been applied, and then calculates intensity of the first magnetic field from the derived shift degree using a shift value of the magnetic hysteresis curve based on the previously stored intensity of the first magnetic field.
A process for fabricating an ion-implanted layer in a substrate wherein the substrate comprises a glass, the process comprising: ablating a target layer of tellurium-based glass comprising a cation with incident radiation from a laser in the presence of the substrate and in the presence of a gas at a pressure within the range 72mTorr to 99mTorr, thereby implanting a quantity of the target layer into the substrate to form said ion implanted layer comprising said cation such that the penetration depth of the implanted ions is at least 50nm, and said cation is selected from the group Nd(3+), Yb(3+), Er(3+), Tm(3+), Pr(3+), Ho(3+), Sm(3+), Eu(3+), Tb(3+), Ce(3+) and La (3+).
An automatic cleaning system comprising a cleaning robot , a base station and an operating module , the cleaning robot comprising a main body , and the cleaning robot comprises a wiping board mounted on the main body to receive a flexible wiping member attachable to the wiping board to form a wiping surface, so that when the cleaning robot moves on a working surface, the wiping surface can act on the working surface to perform wiping; the base station comprises a wiping member operating position ; the operating module is arranged to act on the wiping board when the wiping board and the wiping member are both located at the wiping member operating position to mount a wiping member on the wiping board ; characterized in that the base station comprises a driving module and the system is configured such that when the cleaning robot returns to the base station , the wiping board equipped with the wiping member is separated from the main body , and the driving module moves the separated wiping board equipped with the wiping member to the wiping member operating position , to cause the operating module to separate the used wiping member from the wiping board . the cleaning robot comprises a wiping board mounted on the main body to receive a flexible wiping member attachable to the wiping board to form a wiping surface, so that when the cleaning robot moves on a working surface, the wiping surface can act on the working surface to perform wiping; the base station comprises a wiping member operating position ; the operating module is arranged to act on the wiping board when the wiping board and the wiping member are both located at the wiping member operating position to mount a wiping member on the wiping board ; characterized in that the base station comprises a driving module and the system is configured such that when the cleaning robot returns to the base station , the wiping board equipped with the wiping member is separated from the main body , and the driving module moves the separated wiping board equipped with the wiping member to the wiping member operating position , to cause the operating module to separate the used wiping member from the wiping board .
A method for scheduling instructions in an out-of-order microprocessor pipeline, said method comprising: selecting a first set of instructions to dispatch from a scheduler to an execution module, wherein said scheduler is operable to dispatch two types of instructions, wherein said execution module comprises two types of execution units, wherein a second type of execution unit executes only said second type of instruction; selecting a second set of instructions to dispatch from said scheduler, wherein said second set is a subset of said first set, and wherein said second set comprises only instructions of said second type; determining a third set of instructions, wherein said third set of instructions is a subset of said first set of instructions, and wherein said third set comprises instructions not selected as part of said second set; and dispatching said second set of instructions to said execution module for execution using said second type of execution unit and further dispatching said third set of instructions to said execution module for execution using said first type of execution unit, characterized in that a first type of execution unit executes both a first type of instruction and a second type of instruction, wherein the first type of instruction are floating-point operations and the second type of instruction are integer operations, wherein said selecting a first set of instructions and said selecting a second set of instructions are performed in parallel. selecting a first set of instructions to dispatch from a scheduler to an execution module, wherein said scheduler is operable to dispatch two types of instructions, wherein said execution module comprises two types of execution units, wherein a second type of execution unit executes only said second type of instruction; selecting a second set of instructions to dispatch from said scheduler, wherein said second set is a subset of said first set, and wherein said second set comprises only instructions of said second type; determining a third set of instructions, wherein said third set of instructions is a subset of said first set of instructions, and wherein said third set comprises instructions not selected as part of said second set; and dispatching said second set of instructions to said execution module for execution using said second type of execution unit and further dispatching said third set of instructions to said execution module for execution using said first type of execution unit, characterized in that a first type of execution unit executes both a first type of instruction and a second type of instruction, wherein the first type of instruction are floating-point operations and the second type of instruction are integer operations, wherein said selecting a first set of instructions and said selecting a second set of instructions are performed in parallel.
A frequency-detecting circuit , characterized by comprising: a control-signal generating circuit , configured to receive a to-be-detected clock signal (CK in ) and generate a first control signal (CK p ) corresponding to the to-be-detected clock signal (CK in ) and a second control signal (CK PD ) delayed relative to the first control signal (CK p ); a charging and discharging path , coupled to the control-signal generating circuit , and performing a charging process or a discharging process under control of the second control signal (CK PD ), wherein during a period with a pulse width when the second control signal (CK PD ) is at a high level, the charging and discharging path performs the discharging process, and the charging and discharging path performs the charging process during another period when the second control signal (CK PD ) is at a low level; and a control-voltage generating circuit , coupled to an output terminal of the charging and discharging path and the control-signal generating circuit , and configured to sample values of a voltage (ND1) of the output terminal of the charging and discharging path before the discharging process during a period with a pulse width when the first control signal (CK p ) is at the high level, to output a corresponding first voltage signal (V 1 ); wherein a voltage value of the first voltage signal (V 1 ) is related to a frequency of the to-be-detected clock signal (CK in ). a control-signal generating circuit , configured to receive a to-be-detected clock signal (CK in ) and generate a first control signal (CK p ) corresponding to the to-be-detected clock signal (CK in ) and a second control signal (CK PD ) delayed relative to the first control signal (CK p ); a charging and discharging path , coupled to the control-signal generating circuit , and performing a charging process or a discharging process under control of the second control signal (CK PD ), wherein during a period with a pulse width when the second control signal (CK PD ) is at a high level, the charging and discharging path performs the discharging process, and the charging and discharging path performs the charging process during another period when the second control signal (CK PD ) is at a low level; and a control-voltage generating circuit , coupled to an output terminal of the charging and discharging path and the control-signal generating circuit , and configured to sample values of a voltage (ND1) of the output terminal of the charging and discharging path before the discharging process during a period with a pulse width when the first control signal (CK p ) is at the high level, to output a corresponding first voltage signal (V 1 ); wherein a voltage value of the first voltage signal (V 1 ) is related to a frequency of the to-be-detected clock signal (CK in ).
An assembly for the installation and/or renovation of a window, complementary to thermal insulation from the outside of the facade of a building, the assembly comprising: - a pre-frame intended to support a window ; - a box having at least one cavity provided with at least one opening intended to communicate with the outside of the building; - means for fastening the box to the building, designed to form a clearance between the box and the building; - a first layer of thermal insulator between the box and the building; characterised in that the box overhangs the pre-frame , the assembly also comprising a second layer of thermal insulator between the box and the pre-frame , and in that the box has a cornice including a lower wall in which the opening(s) is/are formed, the cornice projecting with respect to the rest of the box , the cavity forming a bird nesting box. - a pre-frame intended to support a window ; - a box having at least one cavity provided with at least one opening intended to communicate with the outside of the building; - means for fastening the box to the building, designed to form a clearance between the box and the building; - a first layer of thermal insulator between the box and the building; characterised in that the box overhangs the pre-frame , the assembly also comprising a second layer of thermal insulator between the box and the pre-frame , and in that the box has a cornice including a lower wall in which the opening(s) is/are formed, the cornice projecting with respect to the rest of the box , the cavity forming a bird nesting box.
An electrophoresis system, comprising: an electrophoresis gel matrix having a first end, a second end, a length, a width, a first lengthwise side and a second lengthwise side; a reagent well containing a negatively charged lysis reagent configured within the electrophoresis gel matrix portion proximate the first end; a sample well configured to contain a cell suspension of biological cells and configured within the electrophoresis gel matrix proximate the first end and between the reagent well and the second end; a first negative electrode of a pair of electrophoretic electrodes arranged at the first end; a first positive electrode of the pair of electrophoretic electrodes arranged at the second end; and wherein the electrophoresis system is configured such that: upon loading the cell suspension in the sample well, and application of a first biasing voltage across the pair of electrophoretic electrodes, reagent is driven from the reagent well into and/or through the sample well. an electrophoresis gel matrix having a first end, a second end, a length, a width, a first lengthwise side and a second lengthwise side; a reagent well containing a negatively charged lysis reagent configured within the electrophoresis gel matrix portion proximate the first end; a sample well configured to contain a cell suspension of biological cells and configured within the electrophoresis gel matrix proximate the first end and between the reagent well and the second end; a first negative electrode of a pair of electrophoretic electrodes arranged at the first end; a first positive electrode of the pair of electrophoretic electrodes arranged at the second end; and wherein the electrophoresis system is configured such that: upon loading the cell suspension in the sample well, and application of a first biasing voltage across the pair of electrophoretic electrodes, reagent is driven from the reagent well into and/or through the sample well.