mhurhangee/patent-ind-claim-en huggingface dataset:
An inertial measurement system for a spinning projectile comprising: a first, roll gyro to be oriented substantially parallel to the spin axis of the projectile ; a second gyro and a third gyro with axes arranged with respect to the roll gyro such that they define a three dimensional coordinate system; a controller, arranged to: compute a current projectile attitude from the outputs of the first, second and third gyros , the computed attitude comprising a roll angle, a pitch angle and a yaw angle; calculate a roll angle error based on the difference between the computed pitch and yaw angles and expected pitch and yaw angles; provide the roll angle error as an input to a Kalman filter that outputs a roll angle correction and a roll rate scale factor correction; and apply the calculated roll angle correction and roll rate scale factor correction to the output of the roll gyro ; characterized in that the Kalman filter models roll angle error as a function of roll rate and one or more wind variables. a first, roll gyro to be oriented substantially parallel to the spin axis of the projectile ; a second gyro and a third gyro with axes arranged with respect to the roll gyro such that they define a three dimensional coordinate system; a controller, arranged to: compute a current projectile attitude from the outputs of the first, second and third gyros , the computed attitude comprising a roll angle, a pitch angle and a yaw angle; calculate a roll angle error based on the difference between the computed pitch and yaw angles and expected pitch and yaw angles; provide the roll angle error as an input to a Kalman filter that outputs a roll angle correction and a roll rate scale factor correction; and apply the calculated roll angle correction and roll rate scale factor correction to the output of the roll gyro ; compute a current projectile attitude from the outputs of the first, second and third gyros , the computed attitude comprising a roll angle, a pitch angle and a yaw angle; calculate a roll angle error based on the difference between the computed pitch and yaw angles and expected pitch and yaw angles; provide the roll angle error as an input to a Kalman filter that outputs a roll angle correction and a roll rate scale factor correction; and apply the calculated roll angle correction and roll rate scale factor correction to the output of the roll gyro ; characterized in that the Kalman filter models roll angle error as a function of roll rate and one or more wind variables.
A composition comprising a water-soluble fraction of decellularized, nuclease-digested ligament tissue (soluble fraction) substantially free of nucleic acids, preferably decellularized, nuclease-digested posterior cruciate ligament (PCL) tissue, in an amount effective to induce growth of a ligament or tendon in a patient for use in a method of inducing growth of ligament or tendon tissue in a patient, wherein the composition does not comprise an insoluble fraction of tissue.
A heat pump system, comprising: a major heat exchange loop , comprising at least one compressor , a flow-path switching valve , a condenser , a first throttling element , an economizer , and an evaporator that are connected sequentially to form a loop; an air supply branch , which is connected from a flow path between the first throttling element and the economizer to an air supply inlet of the compressor , the air supply branch being provided with a switch valve for preventing a gas-phase refrigerant from flowing back; and a gas-liquid separator connected between the flow-path switching valve and the compressor ; wherein a pressure balance branch is further comprised, which is connected from the air supply branch at the upstream of the switch valve to a section of the major heat exchange loop from the air intake of the compressor to the gas-liquid separator on a low-pressure gas-phase refrigerant side of the major heat exchange loop ; characterized in that the pressure balance branch is connected to a section of the major heat exchange loop downstream of the gas-liquid separator so that refrigerant supplied from the pressure balance branch is directly sucked into the compressor . a major heat exchange loop , comprising at least one compressor , a flow-path switching valve , a condenser , a first throttling element , an economizer , and an evaporator that are connected sequentially to form a loop; an air supply branch , which is connected from a flow path between the first throttling element and the economizer to an air supply inlet of the compressor , the air supply branch being provided with a switch valve for preventing a gas-phase refrigerant from flowing back; and a gas-liquid separator connected between the flow-path switching valve and the compressor ; wherein a pressure balance branch is further comprised, which is connected from the air supply branch at the upstream of the switch valve to a section of the major heat exchange loop from the air intake of the compressor to the gas-liquid separator on a low-pressure gas-phase refrigerant side of the major heat exchange loop ; characterized in that the pressure balance branch is connected to a section of the major heat exchange loop downstream of the gas-liquid separator so that refrigerant supplied from the pressure balance branch is directly sucked into the compressor .
A liquid ejecting head comprising a substrate including an ejection port array in which multiple ejection ports each capable of ejecting liquid are arrayed, and a supply port which communicates with the ejection ports and opens to a back surface of the substrate opposed to a front surface of the substrate on which the ejection ports are located, wherein the supply port is arranged along the ejection port array, the opening width, in a width direction intersecting a row direction of the ejection port array, of at least one end portion in the row direction of the supply port is smaller than the opening width in the width direction of a center portion in the row direction of the supply port , the substrate is formed by joining a first member in which the ejection ports are formed and a second member in which the supply port is formed, and the second member is formed of silicon, characterized in that the supply port is a through hole formed by etching the second member made of single crystal silicon the plane direction of which is .
A device for preheating rod-shaped, metallic workpieces , in particular aluminum rods, by means of a fluid flow heated by residual or waste heat of a combustion process taking place in a heating device for heating the workpieces , the device having a preheating chamber for receiving at least one workpiece , in order to transfer the heat from the fluid flow to a heat transfer medium flow, a heat exchanger device being provided between a fluid flow connection and the preheating chamber in a fluid flow line in such a manner that the workpiece is preheated indirectly via the heat transfer medium flow heated by the fluid flow in the heat exchanger device and the liquid discharge device extending parallel to the longitudinal axis (L) of the workpiece disposed in the reception area of the preheating chamber characterized in that the liquid discharge device has a row of discharge openings for realizing a substantially continuous wetting on the upper side of the workpiece , the row of discharge openings extending in the longitudinal direction of the preheating chamber .
A drug conjugate comprising an amphiphilic peptide and a hydrophobic drug selectively activated by cathepsin B in tumor cells and spontaneously forming spherical nanoparticles in a solvent, wherein the amphiphilic peptide is represented by [G] n -F-R-R-[G] m (n=0-5, m=1-5), wherein the hydrophobic drug is selected from the group consisting of taxol, bendamustine, busulfan, carmustine, chlorambucil, cyclophosphamide, dacarbazine, adriamycin, daunomycin, ifosfamide, melphalan, procarbazine, streptozocin, temozolomide, asparaginase, capecitabine, cytarabine, 5-fluorouracil, fludarabine, gemcitabine, methotrexate, pemetrexed, raltitrexed, actinomycin-D, bleomycin, daunorubicin, doxorubicin, pegylated liposomal doxorubicin, epirubicin, idarubicin, mitomycin, mitoxantrone, etoposide, docetaxel, irinotecan, paclitaxel, topotecan, vinblastine, vincristine, vinorelbine, carboplatin, cisplatin, oxaliplatin, alemtuzumab, BCG, bevacizumab, cetuximab, denosumab, erlotinib, gefitinib, imatinib, interferon, ipilimumab, lapatinib, panitumumab, rituximab, sunitinib, sorafenib, temsirolimus, trastuzumab, clodronate, ibandronic acid, pamidronate, and zoledronic acid.
A seat assembly comprising: a base frame ; a seat body removably mounted on said base frame ; a locking unit releasably interlocking said base frame and said seat body and being operable to lock said seat body relative to said base frame so that said seat body is placed in a locked state, where said seat body is irremovable from said base frame , or to unlock said seat body relative to said base frame so that said seat body is placed in an unlocked state, where said seat body is removable from said base frame ; and an unlocked-state retention device to push and separate said seat body from said base frame and to thereby prevent said seat body from moving to the locked state when said seat body is unlocked relative to said base frame ; characterized in that said unlocked-state retention device includes a pusher that is disposed movably in said seat body , and that includes a push member to retractably project from a bottom surface of said seat body and to push an upper surface of said base frame so as to separate said base frame and said seat body from each other when said seat body is in the unlocked state. a base frame ; a seat body removably mounted on said base frame ; a locking unit releasably interlocking said base frame and said seat body and being operable to lock said seat body relative to said base frame so that said seat body is placed in a locked state, where said seat body is irremovable from said base frame , or to unlock said seat body relative to said base frame so that said seat body is placed in an unlocked state, where said seat body is removable from said base frame ; and an unlocked-state retention device to push and separate said seat body from said base frame and to thereby prevent said seat body from moving to the locked state when said seat body is unlocked relative to said base frame ; characterized in that said unlocked-state retention device includes a pusher that is disposed movably in said seat body , and that includes a push member to retractably project from a bottom surface of said seat body and to push an upper surface of said base frame so as to separate said base frame and said seat body from each other when said seat body is in the unlocked state.
A storage battery control device that controls a power storage system including a plurality of storage batteries (C1 to Cn) connected in series with a load or a power generation unit , a bypass unit (B1 to Bn) configured to bypass the storage battery (C1 to Cn), a current sensor configured to detect a current value of the load or the power generation unit , and a control device , wherein the control device is configured to execute: a first detection process of, during a first discharge period in which a voltage value or a state of charge of the storage battery (C1 to Cn) at discharge is equal to or less than a first discharge threshold value (V1), detecting a zero current state in which the current value detected by the current sensor becomes zero, and a first bypass process of, in response to detecting the zero current state in the first detection process, bypassing a storage battery (C1 to Cn) having a voltage value or a state of charge equal to or less than the first discharge threshold value (V1) by the bypass unit (B1 to Bn); or a second detection process of, during a first charge period in which a voltage value or a state of charge of the storage battery (C1 to Cn) at charge is equal to or greater than a first charge threshold value (V1'), detecting the zero current state, and a second bypass process of, in response to detecting the zero current state in the second detection process, bypassing a storage battery (C1 to Cn) having a voltage value or a state of charge equal to or greater than the first charge threshold value (V1') by the bypass unit (B1 to Bn). the control device is configured to execute: a first detection process of, during a first discharge period in which a voltage value or a state of charge of the storage battery (C1 to Cn) at discharge is equal to or less than a first discharge threshold value (V1), detecting a zero current state in which the current value detected by the current sensor becomes zero, and a first bypass process of, in response to detecting the zero current state in the first detection process, bypassing a storage battery (C1 to Cn) having a voltage value or a state of charge equal to or less than the first discharge threshold value (V1) by the bypass unit (B1 to Bn); or a second detection process of, during a first charge period in which a voltage value or a state of charge of the storage battery (C1 to Cn) at charge is equal to or greater than a first charge threshold value (V1'), detecting the zero current state, and a second bypass process of, in response to detecting the zero current state in the second detection process, bypassing a storage battery (C1 to Cn) having a voltage value or a state of charge equal to or greater than the first charge threshold value (V1') by the bypass unit (B1 to Bn).
Laser scanner for measuring an environment, which is configured to emit laser pulses (S i,k ) with a variable pulse repetition rate (PRR n ) as a measuring beam that is scanned line by line at an angular velocity (ω) over the environment , in order to generate successive scan lines (Li) of scan points (P i,k ) and to determine for each scan point (P i,k ), by measuring the runtime of the laser pulse (S i,k ) reflected thereon, a distance measurement value (d i,k ) to the laser scanner , wherein the pulse repetition rate (PRR n ) in at least one sub-section (An) of a current scan line (L i ) depends on at least one distance measurement value (d i,k ) of at least one preceding scan line (L i ), characterized in that said dependency of the pulse repetition rate (PRR n ) is selected such that the scan points (P i,k ) in the current scan line (L i ) have substantially the same distances (a i,k ), and/or that the local density of the scan points (P i,k ) in a plan view of the environment in the vertical direction is substantially constant at least over a number of successive scan lines (L i ). that the scan points (P i,k ) in the current scan line (L i ) have substantially the same distances (a i,k ), and/or that the local density of the scan points (P i,k ) in a plan view of the environment in the vertical direction is substantially constant at least over a number of successive scan lines (L i ).
A method of providing an augmented reality game environment within a game space, the method comprising: obtaining, by a processor , sensor data for the game space; determining, by the processor , a position of a player in the game space based on the sensor data; generating, by the processor , player image data of a peripersonal boundary of the player based on the determined position of the player for rendering a representation of the peripersonal boundary in the game space, the peripersonal boundary being disposed about, and spaced from, the determined position for simulated interaction of the player peripersonal boundary with a target object of the augmented reality game environment within the game space, wherein the peripersonal boundary acts as an interaction modality of the game environment and provides a mechanism by which the player manipulates the target object ; obtaining, by the processor , player data for the player via an input modality, the player data being indicative of a player directive to modulate the peripersonal boundary ; adjusting, by the processor , a size of the peripersonal boundary as a function of the player data; and updating, by the processor , the player image data based on the adjusted size of the peripersonal boundary . obtaining, by a processor , sensor data for the game space; determining, by the processor , a position of a player in the game space based on the sensor data; generating, by the processor , player image data of a peripersonal boundary of the player based on the determined position of the player for rendering a representation of the peripersonal boundary in the game space, the peripersonal boundary being disposed about, and spaced from, the determined position for simulated interaction of the player peripersonal boundary with a target object of the augmented reality game environment within the game space, wherein the peripersonal boundary acts as an interaction modality of the game environment and provides a mechanism by which the player manipulates the target object ; obtaining, by the processor , player data for the player via an input modality, the player data being indicative of a player directive to modulate the peripersonal boundary ; adjusting, by the processor , a size of the peripersonal boundary as a function of the player data; and updating, by the processor , the player image data based on the adjusted size of the peripersonal boundary .
A membrane comprising a copolymer of acrylonitrile and sodium methallylsulfonate, a polycationic polymer, and (2-(methacryloyloxy)ethyl)dimethyl(3-sulfopropyl)ammonium hydroxide (monomeric SBMA), wherein the membrane is coated with a mixture of the at least one polycationic polymer and monomeric SBMA, such that the polycationic polymer and monomeric SBMA are grafted to the surface of the membrane.
A method of coherently controlling irradiation of an object in an enclosed cavity by at least two radio frequency (RF) feeds (26A-D), the method comprising: setting an amplitude, a phase and a frequency for each of the at least two RF feeds (26A-D); actuating all of the at least two RF feeds (26A-D) with the respectively set amplitudes, phases and frequencies to irradiate the object; measuring a reflected power at each of the at least two RF feeds (26A-D); characterizing a complete vectorial scattering parameter matrix of the enclosed cavity while the object is being irradiated; and adjusting the power, the phase and the frequency for each of the at least two RF feeds (26A-D) based on the complete vectorial scattering matrix and values of the power, the phase and the frequency of the at least two RF feeds (26A-D) before adjusting; wherein the frequency for each of the at least two RF feeds (26A-D) is the same while one of a power and the phase for each is different; the method being characterized in that the method further comprises predicting a reflected power at each of the at least two RF feeds (26A-D) based on the complete scattering parameter matrix ; the method further comprises comparing the measured reflected power at each of the at least two RF feeds (26A-D) with the predicted reflected power of the at least two RF feeds (26A-D), and if the comparison exceeds a predetermined threshold, then repeating the setting, actuating, measuring, and characterizing steps. setting an amplitude, a phase and a frequency for each of the at least two RF feeds (26A-D); actuating all of the at least two RF feeds (26A-D) with the respectively set amplitudes, phases and frequencies to irradiate the object; measuring a reflected power at each of the at least two RF feeds (26A-D); characterizing a complete vectorial scattering parameter matrix of the enclosed cavity while the object is being irradiated; and adjusting the power, the phase and the frequency for each of the at least two RF feeds (26A-D) based on the complete vectorial scattering matrix and values of the power, the phase and the frequency of the at least two RF feeds (26A-D) before adjusting; wherein the frequency for each of the at least two RF feeds (26A-D) is the same while one of a power and the phase for each is different; the method being characterized in that the method further comprises predicting a reflected power at each of the at least two RF feeds (26A-D) based on the complete scattering parameter matrix ; the method further comprises comparing the measured reflected power at each of the at least two RF feeds (26A-D) with the predicted reflected power of the at least two RF feeds (26A-D), and if the comparison exceeds a predetermined threshold, then repeating the setting, actuating, measuring, and characterizing steps.
Method for determining spoofing of at least one uncertified identifier, said at least one uncertified identifier being intended for the use of a communication means, during communication between a first and at least one second terminal, said method being implemented by a device for determining spoofing of at least one uncertified identifier, the method comprising: - a step of receiving a signalling message of the communication from said first terminal and intended for said at least one second terminal, comprising said at least one uncertified identifier and at least one first item of certification data, - a step of obtaining at least one second item of certification data on the basis of said at least one received uncertified identifier, - a step of comparing said at least one first item of certification data with said at least one second item of certification data, - a step of transmitting at least said message to said at least one second terminal on the basis of the result of the comparison. - a step of receiving a signalling message of the communication from said first terminal and intended for said at least one second terminal, comprising said at least one uncertified identifier and at least one first item of certification data, - a step of obtaining at least one second item of certification data on the basis of said at least one received uncertified identifier, - a step of comparing said at least one first item of certification data with said at least one second item of certification data, - a step of transmitting at least said message to said at least one second terminal on the basis of the result of the comparison.
Use of a separation fluid for separating multilayer systems comprising at least a metal layer and a polymer layer , the separation fluid comprising a mixture of water, a water miscible C1-C4 monocarboxylic acid, phosphoric acid and an alkali metal hydroxide.