mhurhangee/ep-ind-claims huggingface dataset:
Method for constructing behavioural signatures of software packages, implemented by a processor, said method comprising: - embedment of execution traces of a set of software packages in a vector space, an execution trace of a software package comprising at least one event and being representative of the execution of the software package, said embedment being intended to represent an event of the execution trace with a vector encoding a context of occurrence of the event, - cluster analysis of the vectors associated with the software packages of the set, said cluster analysis generating at least one data group, the data group being representative of a behaviour, a behavioural label being associated with said data group, - association of a behavioural label with a vector, the behavioural label associated with the vector being representative of the data group to which the vector belongs, and association of a behavioural-label trace with a vector trace, said label trace being representative of the execution of a software package, - extraction from the label trace of at least one behavioural signature associated with the software package. - embedment of execution traces of a set of software packages in a vector space, an execution trace of a software package comprising at least one event and being representative of the execution of the software package, said embedment being intended to represent an event of the execution trace with a vector encoding a context of occurrence of the event, - cluster analysis of the vectors associated with the software packages of the set, said cluster analysis generating at least one data group, the data group being representative of a behaviour, a behavioural label being associated with said data group, - association of a behavioural label with a vector, the behavioural label associated with the vector being representative of the data group to which the vector belongs, and association of a behavioural-label trace with a vector trace, said label trace being representative of the execution of a software package, - extraction from the label trace of at least one behavioural signature associated with the software package.
A valve assembly for use downhole comprising: a housing having a chamber; an inlet formed through an end of the housing; a valve element, selectively disposed in a first position in sealing engagement with the inlet to form a barrier between the chamber and an environment ambient to the housing, and selectively moveable to a second position spaced away from the inlet to provide fluid communication between the chamber and the environment; characterized by, an elongated valve stem disposed in the chamber having an end attached to the valve element, a second diaphragm surface distal from the valve element profiled with an enlarged radius; a surface on a side of the second diaphragm surface facing away from the valve element that is in communication with the environment, and has an area substantially the same as an area of a side of the valve element facing away from the inlet; a motor in the chamber and coupled to the valve stem; a first diaphragm surface attached to the valve stem between the motor and the valve element, and having a radial surface facing the valve element with an area substantially the same as a surface area of the valve element in communication with the chamber when the valve element is in the first position; first bellows having an end attached to the first diaphragm surface, and an opposite end attached to the motor; and second bellows having an end attached to the second diaphragm surface, and an opposing end attached to the motor. a housing having a chamber; an inlet formed through an end of the housing; a valve element, selectively disposed in a first position in sealing engagement with the inlet to form a barrier between the chamber and an environment ambient to the housing, and selectively moveable to a second position spaced away from the inlet to provide fluid communication between the chamber and the environment; selectively disposed in a first position in sealing engagement with the inlet to form a barrier between the chamber and an environment ambient to the housing, and selectively moveable to a second position spaced away from the inlet to provide fluid communication between the chamber and the environment; an elongated valve stem disposed in the chamber having an end attached to the valve element, a second diaphragm surface distal from the valve element profiled with an enlarged radius; a surface on a side of the second diaphragm surface facing away from the valve element that is in communication with the environment, and has an area substantially the same as an area of a side of the valve element facing away from the inlet; a motor in the chamber and coupled to the valve stem; a first diaphragm surface attached to the valve stem between the motor and the valve element, and having a radial surface facing the valve element with an area substantially the same as a surface area of the valve element in communication with the chamber when the valve element is in the first position; first bellows having an end attached to the first diaphragm surface, and an opposite end attached to the motor; and second bellows having an end attached to the second diaphragm surface, and an opposing end attached to the motor.
A method for altering the release characteristics of an implant or an IUD containing two pharmaceutically active drugs, the method comprises preparing the drug delivery device by a process comprising the steps of: (i) making individual core segments of a polymer matrix material, wherein the individual core segments contain either the active drug, the active drug or a drug mixture of drug and for preparing a drug delivery device having reduced initial release and (ii) assembling the individual core segments in the order A/B/A or A/AB/A, wherein the drug B is better soluble in the selected polymer matrix than drug A and (iii) covering the core segments with a silicon based membrane, wherein drug is Levonorgestrel and drug is Ethinylestradiol. (i) making individual core segments of a polymer matrix material, wherein the individual core segments contain either the active drug, the active drug or a drug mixture of drug and for preparing a drug delivery device having reduced initial release and (ii) assembling the individual core segments in the order A/B/A or A/AB/A, wherein the drug B is better soluble in the selected polymer matrix than drug A and (iii) covering the core segments with a silicon based membrane,
A method of managing, by a computer system on board a motor vehicle, the operation of an apparatus for assisting the driving of the vehicle, the method comprising the steps of: i) determine whether the vehicle is approaching a location where a particular traffic regulation is applicable; and, where it is established that this is the case, ii) determine data characterising a location upstream the location where a particular traffic code regulation is applicable and a location at the downstream of the location where a particular traffic code regulation is applicable; and wherein the process comprises the step of: iii) deactivate the driving-assist apparatus between the location upstream the location where a particular traffic code regulation is applicable and the location at the downstream of the location where a particular traffic code regulation is applicable. i) determine whether the vehicle is approaching a location where a particular traffic regulation is applicable; and, where it is established that this is the case, ii) determine data characterising a location upstream the location where a particular traffic code regulation is applicable and a location at the downstream of the location where a particular traffic code regulation is applicable; and wherein the process comprises the step of: iii) deactivate the driving-assist apparatus between the location upstream the location where a particular traffic code regulation is applicable and the location at the downstream of the location where a particular traffic code regulation is applicable.
A compact UVB light therapy device for treating vitiligo, atopic dermatitis and psoriasis, the device having a casing containing a power supply with a serially connected power switch having a timer unit, wherein at least one LED light source is connected to the power switch with a wire, wherein the at least one LED source is adapted to emit radiation at a wavelength of 310 nm with a spectral full width at half maximum up to 10 nm and has an optical power in the range of 0.6 mW to 1 mW, and wherein the device has a detachable spacer covering the at least one LED light source, being fixed to the casing in the vicinity of the at least one LED light source and having a height of 0.5-1 cm as measured from the surface of the casing to the external surface of the spacer.
An aluminum fin material for a heat exchanger, comprising: a substrate made of aluminum or an aluminum alloy, a primer-treated layer made of an inorganic oxide or an organic-inorganic composite compound formed on the substrate, a hydrophobic coating film layer having a thickness of 0.1 to 10 μm formed on the primer-treated layer, and a hydrophilic coating film layer having a thickness of 0.1 to 10 μm formed on the hydrophobic coating film layer, wherein the hydrophobic coating film layer is made of at least one kind of a hydrophobic resin selected from the group consisting of an urethane-based resin, an epoxy-based resin, a polyester-based resin and a polyacrylic acid-based resin, the hydrophilic coating film layer is made of a hydrophilic resin, which has a sulfonic acid group or a sulfonic acid group derivative, and also has at least one kind selected from the group consisting of a carboxyl group, a carboxyl group derivative, a hydroxyl group and a hydroxyl group derivative, and an existing ratio of S measured in a film thickness direction by high-frequency glow discharge optical emission spectroscopy is from 1 to 5 atomic % and an existing ratio of O is from 10 to 35 atomic %, and the total amount of at least one kind of alumina, silica, titania, zeolite and a hydrate thereof contained as impurities in the hydrophobic coating film layer and the hydrophilic coating film layer is 1% by mass or less. a substrate made of aluminum or an aluminum alloy, a primer-treated layer made of an inorganic oxide or an organic-inorganic composite compound formed on the substrate, a hydrophobic coating film layer having a thickness of 0.1 to 10 μm formed on the primer-treated layer, and a hydrophilic coating film layer having a thickness of 0.1 to 10 μm formed on the hydrophobic coating film layer, wherein the hydrophobic coating film layer is made of at least one kind of a hydrophobic resin selected from the group consisting of an urethane-based resin, an epoxy-based resin, a polyester-based resin and a polyacrylic acid-based resin, the hydrophilic coating film layer is made of a hydrophilic resin, which has a sulfonic acid group or a sulfonic acid group derivative, and also has at least one kind selected from the group consisting of a carboxyl group, a carboxyl group derivative, a hydroxyl group and a hydroxyl group derivative, and an existing ratio of S measured in a film thickness direction by high-frequency glow discharge optical emission spectroscopy is from 1 to 5 atomic % and an existing ratio of O is from 10 to 35 atomic %, and the total amount of at least one kind of alumina, silica, titania, zeolite and a hydrate thereof contained as impurities in the hydrophobic coating film layer and the hydrophilic coating film layer is 1% by mass or less.
An apparatus comprising: at least two sets (205, 210) of radiant fired heaters (215, 220), the first set of radiant fired heaters being positioned above the second set of radiant fired heaters, each set (205, 210) of the at least two sets (205, 210) of radiant fired heaters (215, 220) comprising at least one radiant fired heater (215, 220), each radiant fired heater (215, 220) having at least one process coil (225, 235) disposed within the radiant fired heater (215, 220), burners (230, 237), and a flue gas outlet, wherein the process coils (225, 235) have one outlet and at least one inlet; at least one inlet manifold (240, 250) having an inlet and multiple outlets for each radiant fired heater (215, 220), with each outlet of the at least one inlet manifold (240, 250) in fluid communication with one process coil inlet; and an outlet manifold (245, 255) having multiple inlets and an outlet for each radiant fired heater (215, 220), with the multiple inlets of the outlet manifold (245, 255) in fluid communication with the process coil outlets, wherein the sets (205, 210) of radiant fired heaters (215, 220) are stacked sets (205, 210). at least two sets (205, 210) of radiant fired heaters (215, 220), the first set of radiant fired heaters being positioned above the second set of radiant fired heaters, each set (205, 210) of the at least two sets (205, 210) of radiant fired heaters (215, 220) comprising at least one radiant fired heater (215, 220), each radiant fired heater (215, 220) having at least one process coil (225, 235) disposed within the radiant fired heater (215, 220), burners (230, 237), and a flue gas outlet, wherein the process coils (225, 235) have one outlet and at least one inlet; at least one inlet manifold (240, 250) having an inlet and multiple outlets for each radiant fired heater (215, 220), with each outlet of the at least one inlet manifold (240, 250) in fluid communication with one process coil inlet; and an outlet manifold (245, 255) having multiple inlets and an outlet for each radiant fired heater (215, 220), with the multiple inlets of the outlet manifold (245, 255) in fluid communication with the process coil outlets,
A method of machining a workpiece having first and second gearings (61, 62), the workpiece being mounted for rotation about a workpiece axis, characterized in that the method comprises: identifying at least one reference tooth structure of the first gearing with a reference identification device operating without contact; measuring the at least one reference tooth structure with a reference measuring device to determine a reference rotational angular position of the workpiece; and machining the second gearing with a machining tool in such a way that the second gearing obtains a rotational angle position that is in a predetermined relationship to the determined reference rotational angular position. identifying at least one reference tooth structure of the first gearing with a reference identification device operating without contact; measuring the at least one reference tooth structure with a reference measuring device to determine a reference rotational angular position of the workpiece; and machining the second gearing with a machining tool in such a way that the second gearing obtains a rotational angle position that is in a predetermined relationship to the determined reference rotational angular position.
A secure booting apparatus comprising: a memory configured to store encrypted data, an encrypted header, and a symmetric key, wherein the encrypted header includes a public key, a signature, and a pre key; and a processor configured to generate decrypted data and a decrypted header by applying a symmetric key algorithm using the symmetric key to the encrypted data and the encrypted header, to generate a comparison hashed message by applying a hash algorithm to the decrypted data, to generate a final verification value by applying a public key algorithm using the public key and the pre key to the signature, and to determine whether booting is successful or not according to the result of comparing the comparison hashed message with the final verification value, wherein the pre key is a result obtained by calculating P = (C ^ 2) mod n, where P indicates the pre key, C indicates a constant, and n indicates a portion of the public key. a memory configured to store encrypted data, an encrypted header, and a symmetric key, wherein the encrypted header includes a public key, a signature, and a pre key; and a processor configured to generate decrypted data and a decrypted header by applying a symmetric key algorithm using the symmetric key to the encrypted data and the encrypted header, to generate a comparison hashed message by applying a hash algorithm to the decrypted data, to generate a final verification value by applying a public key algorithm using the public key and the pre key to the signature, and to determine whether booting is successful or not according to the result of comparing the comparison hashed message with the final verification value, wherein the pre key is a result obtained by calculating P = (C ^ 2) mod n, where P indicates the pre key, C indicates a constant, and n indicates a portion of the public key.
A gas turbine engine, comprising: a variable area section; a variable vane (66;166;266) disposed within said variable area section; a blade (76;176;276) downstream from said variable vane (66;166;266); and at least one of said variable vane (66;166;266) and said blade (76;176;276) including a flow channel (82;182;282;182A;182B;282A;282B) having an inlet (92;192;192A;192B) at a pressure side surface (84;184;184A;184B) and an outlet (94;194;294;194A;194B) at a suction side surface (86;186;286;186A;186B) of an airfoil (80;180;280;180A;180B) of either said variable vane (66;166;266) or said blade (76;176;276), wherein said flow channel (82;182;282;182A;182B;282A;282B) extends along a curved path; characterised in that: both said variable vane (66;166;266) and said blade (76;176;276) include said flow channel (82;182;282;182A;182B;282A;282B); and said flow channel (82;182;282;182A;182B;282A;282B) extends in each of a chordwise and a spanwise direction of said airfoil (80;180;280;180A;180B). a variable area section; a variable vane (66;166;266) disposed within said variable area section; a blade (76;176;276) downstream from said variable vane (66;166;266); and at least one of said variable vane (66;166;266) and said blade (76;176;276) including a flow channel (82;182;282;182A;182B;282A;282B) having an inlet (92;192;192A;192B) at a pressure side surface (84;184;184A;184B) and an outlet (94;194;294;194A;194B) at a suction side surface (86;186;286;186A;186B) of an airfoil (80;180;280;180A;180B) of either said variable vane (66;166;266) or said blade (76;176;276), wherein said flow channel (82;182;282;182A;182B;282A;282B) extends along a curved path; both said variable vane (66;166;266) and said blade (76;176;276) include said flow channel (82;182;282;182A;182B;282A;282B); and said flow channel (82;182;282;182A;182B;282A;282B) extends in each of a chordwise and a spanwise direction of said airfoil (80;180;280;180A;180B).
A winged electrically-powered vertical take-off and landing aircraft, comprising: - a cockpit having a longitudinal axis, and - at least two wings extending each along an axis from the cockpit symmetrically with respect to said longitudinal axis of the cockpit, and - at least one electrical propeller unit (2, 21) arranged on each of the wings, each of said propeller unit comprising an electrical motor and a propeller directly or indirectly linked to an arbor of the electrical motor so as to rotate about an axis of rotation, and - each of said propeller and/or at least part of the wings being tiltable in a vertical plane containing the propeller's axis of rotation with respect the axis of the wing on which it is arranged, and - each of said propeller unit (2,21) being electrically connected to a primary electrical energy source disposed in said cockpit, - an air-blowing steering system comprising a fan which is propelled by one or more electrical engines and arranged at a tail of the aircraft, - at least one secondary electrical energy source (6', 6") configured to generate electricity to power the electric motors of the propeller units and/or at least partially recharge the primary electrical energy source, which is configured therefor, wherein the air-blowing steering system comprises an air projection turret arranged with respect to the fan so as to direct an air stream projected by the fan, the air projection turret being electrically adjustable in orientation with respect to the cockpit to steer the aircraft to blow air in a downward, upward, and left-right directions for stabilized hover, pitch steering and yaw steering of the aircraft. - a cockpit having a longitudinal axis, and - at least two wings extending each along an axis from the cockpit symmetrically with respect to said longitudinal axis of the cockpit, and - at least one electrical propeller unit (2, 21) arranged on each of the wings, each of said propeller unit comprising an electrical motor and a propeller directly or indirectly linked to an arbor of the electrical motor so as to rotate about an axis of rotation, and - each of said propeller and/or at least part of the wings being tiltable in a vertical plane containing the propeller's axis of rotation with respect the axis of the wing on which it is arranged, and - each of said propeller unit (2,21) being electrically connected to a primary electrical energy source disposed in said cockpit, - an air-blowing steering system comprising a fan which is propelled by one or more electrical engines and arranged at a tail of the aircraft, - at least one secondary electrical energy source (6', 6") configured to generate electricity to power the electric motors of the propeller units and/or at least partially recharge the primary electrical energy source, which is configured therefor,
An arrangement for cooling an area at the rear side of a vehicle engine below and/or at the rear side of a cab of a freight vehicle, which cab has a roof on which an air deflector of the arrangement is mountable in order, when in a first position, to direct an airflow across a cargo-carrying unit with which the vehicle is provided, wherein the air deflector is regulatable between the first position and a second position (18b, 18c), in which second position (18b, 18c) the airflow is guided through a space between the air deflector and the cab roof, at least one guide surface is situated at the height of the cab roof in order to direct the airflow down by means of the guiding surface into the area at the rear side of the vehicle engine, via a space between the cab's rear side and the cargo-carrying unit, to cool the area at the rear side of a vehicle engine, characterised in that the arrangement comprises at least one cab control unit and switching means, wherein the air deflector is controlled by the switching means which are adapted to receiving control signals from the at least one cab control unit, and wherein the at least one cab control unit is arranged to determine that there are or will be increased cooling requirements and in response to determination that there are or will be increased cooling requirements, regulating the air deflector between the first position and the second position (18b, 18c) in order to direct the airflow down through the space between the air deflector and the cab roof.