mhurhangee/patent-ind-claim-en huggingface dataset:
Device for automatic track positioning in ballastless track systems, comprising: - a frame ; - a carriage body slidably connected to the frame along a transverse direction, the transverse direction being a direction having a lateral component and, at the same time, being perpendicular to a longitudinal direction of the track along which the device moves when in normal use, where the carriage body comprises at least two pairs of downwardly oriented wheels configured for rolling on respective two rails of a track and at least two downwardly oriented retractable clamps for clamping the two rails ; - two vertical parallel extendable cylinders connected to the frame , where the cylinders are configured for extending vertically downwards such that, upon resting on the ground, the frame elevates, characterized in that the connection between the cylinders and the frame further comprises a rotatable joint configured for allowing a rotation between the frame with respect to the cylinders around the longitudinal direction. - a frame ; - a carriage body slidably connected to the frame along a transverse direction, the transverse direction being a direction having a lateral component and, at the same time, being perpendicular to a longitudinal direction of the track along which the device moves when in normal use, where the carriage body comprises at least two pairs of downwardly oriented wheels configured for rolling on respective two rails of a track and at least two downwardly oriented retractable clamps for clamping the two rails ; - two vertical parallel extendable cylinders connected to the frame , where the cylinders are configured for extending vertically downwards such that, upon resting on the ground, the frame elevates,
The use of a solid material comprising a matrix and a set of microparticles comprising or consisting of at least one antimicrobial agent for preventing, limiting and/or suppressing the contamination of said material and/or the contamination of a composition which is in contact with the said material for at least a given time, and/or preventing, suppressing and/or slowing down biofilm formation on the surface of the said material, wherein the antimicrobial agent does not migrate outside of said material, and wherein said microparticles comprise zinc oxide or consist of zinc oxide (ZnO) or comprise magnesium oxide or consist of magnesium oxide (MgO), or a mixture of magnesium oxide and zinc oxide, wherein the quantity of microparticles is from 0.1 to 10% by weight relative to the weight of the matrix and particles, wherein the microparticles have a mean diameter between 0.1 and 5 micrometres, determined by microscopy, and wherein the matrix is an organic matrix, characterized in that said microparticles are spherical and have a coefficient of sphericity greater than or equal to 0.9, the coefficient of sphericity of a particle being the ratio of the smallest diameter of the particle to the largest diameter thereof, determined by microscopy. wherein the microparticles have a mean diameter between 0.1 and 5 micrometres, determined by microscopy, and wherein the matrix is an organic matrix, characterized in that said microparticles are spherical and have a coefficient of sphericity greater than or equal to 0.9, the coefficient of sphericity of a particle being the ratio of the smallest diameter of the particle to the largest diameter thereof, determined by microscopy.
Method for detecting an illegal use of a security processor used for the descrambling of different multimedia contents broadcast over several respective channels, this method comprising; - the reception by the electronic security processor of messages ECM i,t (Entitlement Control Message) to descramble a temporal succession of cryptoperiods of a scrambled channel i, each message ECM i,t containing: • at least one cryptogram of a control word CW i,t making it possible to descramble a cryptoperiod CP i,t of the channel i, the index i identifying the channel and the index t being a serial number, and • the identifier of the channel i, characterized in that the method also comprises: - on each reception by the security processor of a new message ECM i,c , the verification that the message ECM i,c is received within a predetermined time window immediately consecutive to the preceding message EMC i,p received by this security processor for the channel i, in which the indices c and p are two specific values of the serial number t, - the incrementation of a counter Kch i of a predetermined pitch each time, after the verification, the message ECM i,c is received within the time window immediately consecutive to the message ECM i,p and, otherwise, the resetting of the counter Kch i to its initial value, - the detection of an illegal use as soon as the counter Kch i reaches a predetermined threshold. - the reception by the electronic security processor of messages ECM i,t (Entitlement Control Message) to descramble a temporal succession of cryptoperiods of a scrambled channel i, each message ECM i,t containing: • at least one cryptogram of a control word CW i,t making it possible to descramble a cryptoperiod CP i,t of the channel i, the index i identifying the channel and the index t being a serial number, and • the identifier of the channel i, • at least one cryptogram of a control word CW i,t making it possible to descramble a cryptoperiod CP i,t of the channel i, the index i identifying the channel and the index t being a serial number, and • the identifier of the channel i, - on each reception by the security processor of a new message ECM i,c , the verification that the message ECM i,c is received within a predetermined time window immediately consecutive to the preceding message EMC i,p received by this security processor for the channel i, in which the indices c and p are two specific values of the serial number t, - the incrementation of a counter Kch i of a predetermined pitch each time, after the verification, the message ECM i,c is received within the time window immediately consecutive to the message ECM i,p and, otherwise, the resetting of the counter Kch i to its initial value, - the detection of an illegal use as soon as the counter Kch i reaches a predetermined threshold.
A method for producing a chromium-containing molten iron, the method comprising: charging a charged material, containing a metal raw material of at least one of ferrochromium containing metal Si or ferrosilicon and unreduced slag containing Cr oxide generated by oxidation refining, into an AC electric furnace including three electrodes , a mass ratio of a metallic Si amount to a Cr oxide amount being from 0.30 to 0.40, and a C concentration being from 2.0% by mass to a saturation concentration; and generating an arc between each of the electrodes and a molten metal surface,; and when a diameter of a circle passing through the centers of the three electrodes , viewed in a plan view from a central axis direction of the electric furnace , is PCD (m), an average electrode height that is a vertical distance from a tip of each of the three electrodes to a static molten metal surface of molten iron is H e (m), a furnace inner diameter is Df (m), a molten slag thickness is H s (m), a spreading diameter of the arc on the static molten metal surface of the molten iron is D arc (m), and a deflection angle of the arc is θ (deg), performing operation under a condition satisfying relationships of the following formulae to to produce molten iron containing Cr in which the Cr oxide has been reduced: D arc = PCD + 2 H e ⋅ tan θ θ = 52.5 − 75 ⋅ PCD / D f 0.22 ≤ D arc / D f ≤ 0.30 0.35 ≤ H e / H s ≤ 1.50 charging a charged material, containing a metal raw material of at least one of ferrochromium containing metal Si or ferrosilicon and unreduced slag containing Cr oxide generated by oxidation refining, into an AC electric furnace including three electrodes , a mass ratio of a metallic Si amount to a Cr oxide amount being from 0.30 to 0.40, and a C concentration being from 2.0% by mass to a saturation concentration; and generating an arc between each of the electrodes and a molten metal surface,; and when a diameter of a circle passing through the centers of the three electrodes , viewed in a plan view from a central axis direction of the electric furnace , is PCD (m), an average electrode height that is a vertical distance from a tip of each of the three electrodes to a static molten metal surface of molten iron is H e (m), a furnace inner diameter is Df (m), a molten slag thickness is H s (m), a spreading diameter of the arc on the static molten metal surface of the molten iron is D arc (m), and a deflection angle of the arc is θ (deg), performing operation under a condition satisfying relationships of the following formulae to to produce molten iron containing Cr in which the Cr oxide has been reduced: D arc = PCD + 2 H e ⋅ tan θ θ = 52.5 − 75 ⋅ PCD / D f 0.22 ≤ D arc / D f ≤ 0.30 0.35 ≤ H e / H s ≤ 1.50
Component assembly having at least one functional component, in particular for a motor vehicle, and having a holding component , wherein the functional component is secured to the holding component by pressing a connection element of the functional component into a depression provided in the holding component and formed in the manner of a blind hole, wherein the connection element , in a non-deformed state, protrudes in a press-in direction from a main body of the functional component and is designed to be converted into a deformed state when a force acting in the press-in direction is applied to the main body , in which deformed state the connection element is expanded in a free end region and the free end region of the connection element is introduced into a wall of the holding component which bounds the depression of the holding component in the circumferential direction, wherein the main body of the functional component has a contact surface which encircles the connection element and which lies against a bearing surface of the holding component when the functional component is in a coupled state in which the functional component is secured to the holding component by the connection element being pressed into the depression , wherein a functional module of the functional component is provided by a sub-region of the main body facing away from the contact surface .
A method for enabling communication of data relating to samples of electric measurements, the method being performed in an intelligent electronic device, IED , comprising a cellular radio module , the IED being configured to protect power system equipment, the method comprising the steps of: detecting channel quality using the cellular radio module , the channel quality relating to a channel between the IED and a base station; transmitting packets using the cellular radio module , each packet comprising data relating to samples of electric measurements of voltages and/or currents expressed as phasors, to enable fault detection by comparison of phasors from different substations obtaining measurements of a power transmission line to perform line differential protection characterized by the further step of increasing sample rate of the electric measurements when the channel quality is worse than a first threshold. detecting channel quality using the cellular radio module , the channel quality relating to a channel between the IED and a base station; transmitting packets using the cellular radio module , each packet comprising data relating to samples of electric measurements of voltages and/or currents expressed as phasors, to enable fault detection by comparison of phasors from different substations obtaining measurements of a power transmission line to perform line differential protection characterized by the further step of increasing sample rate of the electric measurements when the channel quality is worse than a first threshold.
A method for segmented data transmission comprising the steps of: a. periodically searching connected network channels of a first computerized device for other computerized devices; b. periodically measuring latency of any found computerized device to a server-computer; c. connecting any found computerized devices to each other and to said first computerized device, if said found computerized device meet a certain latency limit to said server-computer; d. designating at least one master device from the plurality of connected computerized devices; e. designating a remainder of the plurality of connected computerized devices as slave device; f. producing a content originated from said at least one master device; g. segmenting said content into a plurality of data-streams; h. transmitting at least one data-stream of said plurality of data-streams to any slave devices; i. if latency between any connected computerized device and said server-computer exceeds a certain limit, disconnecting this computerized device from said server-computer; j. uploading said plurality of data-streams to said server-computer; k. assembling said plurality of data-streams into said content by said server-computer. a. periodically searching connected network channels of a first computerized device for other computerized devices; b. periodically measuring latency of any found computerized device to a server-computer; c. connecting any found computerized devices to each other and to said first computerized device, if said found computerized device meet a certain latency limit to said server-computer; d. designating at least one master device from the plurality of connected computerized devices; e. designating a remainder of the plurality of connected computerized devices as slave device; f. producing a content originated from said at least one master device; g. segmenting said content into a plurality of data-streams; h. transmitting at least one data-stream of said plurality of data-streams to any slave devices; i. if latency between any connected computerized device and said server-computer exceeds a certain limit, disconnecting this computerized device from said server-computer; j. uploading said plurality of data-streams to said server-computer; k. assembling said plurality of data-streams into said content by said server-computer.
A contactless datalink for transmission of data between a rotating part and a stationary part, the datalink comprising: a closed-loop dielectric waveguide , at least one stationary coupler formed of a standard dielectric wavequide, at least one rotating coupler formed of a standard dielectric wavequide, the couplers are kept in close distance in the range of 1 /6 to 1/10 of a wavelength in air to the closed-loop dielectric waveguide , and are used to couple a wave in and/or out of the closed-loop dielectric waveguide , the couplers are mounted as circular segments having the same center point as the closed-loop dielectric waveguide , at least one stationary transceiver coupled to the at least one stationary coupler , and at least one rotating transceiver coupled to the at least one rotating coupler , wherein data transmitted from stationary transceiver to rotating transceiver propagate as waves in the closed-loop dielectric waveguide in a first direction and data transmitted from rotating transceiver to stationary transceiver propagate as waves in the closed-loop dielectric waveguide in the opposite direction. a closed-loop dielectric waveguide , at least one stationary coupler formed of a standard dielectric wavequide, at least one rotating coupler formed of a standard dielectric wavequide, the couplers are kept in close distance in the range of 1 /6 to 1/10 of a wavelength in air to the closed-loop dielectric waveguide , and are used to couple a wave in and/or out of the closed-loop dielectric waveguide , the couplers are mounted as circular segments having the same center point as the closed-loop dielectric waveguide , at least one stationary transceiver coupled to the at least one stationary coupler , and at least one rotating transceiver coupled to the at least one rotating coupler , wherein data transmitted from stationary transceiver to rotating transceiver propagate as waves in the closed-loop dielectric waveguide in a first direction and data transmitted from rotating transceiver to stationary transceiver propagate as waves in the closed-loop dielectric waveguide in the opposite direction.
An apparatus for depositing an extrudable substance onto a surface , the apparatus comprising: a bracket , configured to be removably coupled with a robot ; a sleeve , comprising an inner tubular sleeve wall and an outer tubular sleeve wall , circumscribing the inner tubular sleeve wall , wherein the sleeve is coupled to the bracket and is rotatable relative to the bracket about a first axis ; a cartridge , comprising an inner tubular cartridge wall and an outer tubular cartridge wall , circumscribing the inner tubular cartridge wall , wherein the cartridge is configured to be positioned between the inner tubular sleeve wall and the outer tubular sleeve wall ; a valve , configured to be communicatively coupled with the cartridge ; a nozzle , configured to be communicatively coupled with the valve ; a linear actuator to control flow of the extrudable substance from the valve to the nozzle ; an annular plunger , positioned between the inner tubular cartridge wall and the outer tubular cartridge wall and movable along the first axis ; and a twist-lock pressure cap , configured to be hermetically coupled with the cartridge ; and wherein the cartridge is configured to be positioned between the twist-lock pressure cap and the valve . a bracket , configured to be removably coupled with a robot ; a sleeve , comprising an inner tubular sleeve wall and an outer tubular sleeve wall , circumscribing the inner tubular sleeve wall , wherein the sleeve is coupled to the bracket and is rotatable relative to the bracket about a first axis ; a cartridge , comprising an inner tubular cartridge wall and an outer tubular cartridge wall , circumscribing the inner tubular cartridge wall , wherein the cartridge is configured to be positioned between the inner tubular sleeve wall and the outer tubular sleeve wall ; a valve , configured to be communicatively coupled with the cartridge ; a nozzle , configured to be communicatively coupled with the valve ; a linear actuator to control flow of the extrudable substance from the valve to the nozzle ; an annular plunger , positioned between the inner tubular cartridge wall and the outer tubular cartridge wall and movable along the first axis ; and a twist-lock pressure cap , configured to be hermetically coupled with the cartridge ; and wherein the cartridge is configured to be positioned between the twist-lock pressure cap and the valve .
A safety switch comprising: a case having an opening in which an actuator is insertable; a cam disposed in said case and that rotates about a rotational shaft upon engagement with a part of said actuator in accordance with an insertion operation of inserting said actuator into said opening and a withdrawal operation of withdrawing said actuator; a switch part that includes a rod and detects an insertion state where said actuator is inserted in said opening, the rod reciprocating according to a rotation angle of said cam; and characterized in that a locking member that locks said actuator upon engagement with a part of said cam in said insertion state; and an unlocking part that unlocks said actuator locked by said locking member, the rod has a tip end face adapted to slide over an outer peripheral surface of said cam, and said locking member includes a coupling part that is coupled to and moves with said rod, and said unlocking part unlocks said actuator upon movement of said rod that is independent of rotation of said cam. a case having an opening in which an actuator is insertable; a cam disposed in said case and that rotates about a rotational shaft upon engagement with a part of said actuator in accordance with an insertion operation of inserting said actuator into said opening and a withdrawal operation of withdrawing said actuator; a switch part that includes a rod and detects an insertion state where said actuator is inserted in said opening, the rod reciprocating according to a rotation angle of said cam; and characterized in that a locking member that locks said actuator upon engagement with a part of said cam in said insertion state; and an unlocking part that unlocks said actuator locked by said locking member, the rod has a tip end face adapted to slide over an outer peripheral surface of said cam, and said locking member includes a coupling part that is coupled to and moves with said rod, and said unlocking part unlocks said actuator upon movement of said rod that is independent of rotation of said cam.
A display device comprising: a plurality of subpixels (PXn) arranged along a first direction (DR1) and a second direction (DR2) crossing the first direction, wherein each of the subpixels comprises an emission area (EMA), a plurality of electrodes (RME) located in the emission area, extending in the first direction and spaced from one another in the second direction, and a plurality of light-emitting elements (ED) located on the electrodes spaced from one another in the second direction, wherein the subpixels comprise a plurality of subpixels of a first type(PX#1) and a plurality of subpixels of a second type (PX#2) the subpixels of the second type having a different number of electrodes in the emission areas from the subpixels of the first type, and wherein the subpixels of the first type include more light-emitting elements per unit area of the emission area and fewer electrodes in the emission area than the subpixels of the second type. a plurality of subpixels (PXn) arranged along a first direction (DR1) and a second direction (DR2) crossing the first direction, wherein each of the subpixels comprises an emission area (EMA), a plurality of electrodes (RME) located in the emission area, extending in the first direction and spaced from one another in the second direction, and a plurality of light-emitting elements (ED) located on the electrodes spaced from one another in the second direction, wherein the subpixels comprise a plurality of subpixels of a first type(PX#1) and a plurality of subpixels of a second type (PX#2) the subpixels of the second type having a different number of electrodes in the emission areas from the subpixels of the first type, and wherein the subpixels of the first type include more light-emitting elements per unit area of the emission area and fewer electrodes in the emission area than the subpixels of the second type.