mhurhangee/patent-ind-claim-en huggingface dataset:
Headphones with - a memory on which one or more audio files (430, 450 are stored; wherein each of the one or more audio files (430; 450) is associated with a distinctive identification (440; 460), and wherein the one or more audio files (430; 450) are locked, such that access is only possible by an RFID code containing a distinctive identification corresponding to the distinctive identification (440; 460) of a respective audio file 430; 450); and - an NFC reader configured to read a distinctive identification of an NFC tag brought into the immediate vicinity of the NFC reader of the headphones , where the headphones thereby causing the headphones to: compare the distinctive identification of the NFC tag with distinctive identifications (440; 460) of audio files (430; 450) stored on the memory; unlock a corresponding audio file (430; 450) in the event that the distinctive identification of the NFC tag matches a distinctive identification (440; 460) of a stored audio file (430; 450); and automatically start playback of the corresponding audio file (430; 450). - a memory on which one or more audio files (430, 450 are stored; wherein each of the one or more audio files (430; 450) is associated with a distinctive identification (440; 460), and wherein the one or more audio files (430; 450) are locked, such that access is only possible by an RFID code containing a distinctive identification corresponding to the distinctive identification (440; 460) of a respective audio file 430; 450); and - an NFC reader configured to read a distinctive identification of an NFC tag brought into the immediate vicinity of the NFC reader of the headphones , where the headphones thereby causing the headphones to: compare the distinctive identification of the NFC tag with distinctive identifications (440; 460) of audio files (430; 450) stored on the memory; unlock a corresponding audio file (430; 450) in the event that the distinctive identification of the NFC tag matches a distinctive identification (440; 460) of a stored audio file (430; 450); and automatically start playback of the corresponding audio file (430; 450). compare the distinctive identification of the NFC tag with distinctive identifications (440; 460) of audio files (430; 450) stored on the memory; unlock a corresponding audio file (430; 450) in the event that the distinctive identification of the NFC tag matches a distinctive identification (440; 460) of a stored audio file (430; 450); and automatically start playback of the corresponding audio file (430; 450).
A signal transmission method, comprising: determining (S101), by a network side, Positioning Reference Signal, PRS, configuration information preset for a cell; sending (S102), by the network side, a positioning reference signal to a terminal based on the PRS configuration information; characterized in that the PRS configuration information comprises parameter information of PRS block sets; wherein the parameter information of PRS block sets comprises: time-domain configuration information and frequency-domain configuration information for transmitting PRS block sets; wherein the time-domain configuration information of transmitting PRS block sets comprises: a period and a slot offset of a PRS block set; PRS block identifiers or a quantity of PRS blocks in the PRS block set; and positions and a quantity of OFDM symbols occupied by the positioning reference signal in each PRS block, or positions and a quantity of slots occupied for transmitting a PRS block; wherein each PRS block set comprises one or a plurality of PRS blocks, wherein each PRS block corresponds to a beam direction, and each PRS block comprises one or more consecutive Orthogonal Frequency Division Multiplexing, OFDM, symbols occupied by the positioning reference signal. determining (S101), by a network side, Positioning Reference Signal, PRS, configuration information preset for a cell; sending (S102), by the network side, a positioning reference signal to a terminal based on the PRS configuration information; characterized in that the PRS configuration information comprises parameter information of PRS block sets; wherein the parameter information of PRS block sets comprises: time-domain configuration information and frequency-domain configuration information for transmitting PRS block sets; wherein the time-domain configuration information of transmitting PRS block sets comprises: a period and a slot offset of a PRS block set; PRS block identifiers or a quantity of PRS blocks in the PRS block set; and positions and a quantity of OFDM symbols occupied by the positioning reference signal in each PRS block, or positions and a quantity of slots occupied for transmitting a PRS block; wherein each PRS block set comprises one or a plurality of PRS blocks, wherein each PRS block corresponds to a beam direction, and each PRS block comprises one or more consecutive Orthogonal Frequency Division Multiplexing, OFDM, symbols occupied by the positioning reference signal.
A computer-implemented method of excluding portions of a local scene from a video signal in a local augmented reality, AR, environment for data capture and transmission compliance, said method comprising: slaving a pointing direction of a video camera to user motion; capturing the video signal within a video camera field of view, FOV, in a local scene; prior to capturing the video signal determining whether the video camera pointing direction satisfied an alignment condition to a marker in the local scene such that the video camera FOV lies within a user-defined allowable FOV based on the marker, wherein the marker is paired to a sensor , wherein the sensor detects the presence of the marker within a sensor FOV to determine whether the camera pointing direction satisfies the alignment condition; and if the alignment condition is not satisfied, controlling the camera to exclude at least a portion of the video camera FOV that lies outside the user-defined allowable FOV from capture within the video signal. slaving a pointing direction of a video camera to user motion; capturing the video signal within a video camera field of view, FOV, in a local scene; prior to capturing the video signal determining whether the video camera pointing direction satisfied an alignment condition to a marker in the local scene such that the video camera FOV lies within a user-defined allowable FOV based on the marker, wherein the marker is paired to a sensor , wherein the sensor detects the presence of the marker within a sensor FOV to determine whether the camera pointing direction satisfies the alignment condition; and if the alignment condition is not satisfied, controlling the camera to exclude at least a portion of the video camera FOV that lies outside the user-defined allowable FOV from capture within the video signal.
An apparatus for preparation of an electrophoresis slab gel, the apparatus comprising: a base having an opening configured to receive a cassette configured to contain an electrophoresis slab gel, wherein the base is configured to repose in a first position and a second position tilted relative to the first position; a clamping mechanism configured to move relative to the base between an open position in which the clamping mechanism permits insertion of a cassette into the base , and a closed position in which the clamping mechanism is configured to clamp a cassette received in the base ; and a compressible pad operatively coupled to the clamping mechanism in a position to compress against a cassette received in the base in the closed position of the clamping mechanism , wherein the clamping mechanism comprises a clamping plate and a handle , wherein the handle is pivotably coupled to the clamping plate , wherein the handle comprises a camming surface configured to interact with the base to cause the clamping plate to exert a clamping force on a cassette received in the base in the closed position of the clamping mechanism . a base having an opening configured to receive a cassette configured to contain an electrophoresis slab gel, wherein the base is configured to repose in a first position and a second position tilted relative to the first position; a clamping mechanism configured to move relative to the base between an open position in which the clamping mechanism permits insertion of a cassette into the base , and a closed position in which the clamping mechanism is configured to clamp a cassette received in the base ; and a compressible pad operatively coupled to the clamping mechanism in a position to compress against a cassette received in the base in the closed position of the clamping mechanism , wherein the clamping mechanism comprises a clamping plate and a handle , wherein the handle is pivotably coupled to the clamping plate , wherein the handle comprises a camming surface configured to interact with the base to cause the clamping plate to exert a clamping force on a cassette received in the base in the closed position of the clamping mechanism .
Porous and cellular metals and metallic structures of open porosity embedded with cork, characterized by comprising: at least a porous or cellular metal or a porous or cellular structure with open, interconnected, edge-sharing pores, resulting in three-dimensional arrays periodically or stochastically arranged, thereby forming a metallic matrix foam of at least one metal or metallic alloy, a cork-based filling material of said metallic matrix, wherein the cork is present in the form of particles, grains, granules or powder with different densities and/or grain sizes, whose size distribution is smaller than the open pores of said porous and cellular metal and metallic structure. at least a porous or cellular metal or a porous or cellular structure with open, interconnected, edge-sharing pores, resulting in three-dimensional arrays periodically or stochastically arranged, thereby forming a metallic matrix foam of at least one metal or metallic alloy, a cork-based filling material of said metallic matrix, wherein the cork is present in the form of particles, grains, granules or powder with different densities and/or grain sizes, whose size distribution is smaller than the open pores of said porous and cellular metal and metallic structure.
A system for generating high peak power laser pulses comprising: - a light source for emitting initial nanosecond laser pulses (I L ); - a fiber-based device for conveying laser pulses, comprising at least one first multimode fiber with a single core ; - a diffractive optical element and an optical system both arranged upstream of the fiber-based device, and configured to generate, from each of said initial laser pulses, a laser pulse (I F ) at the input of the fiber-based device, wherein the spatial intensity distribution of each of said laser pulses (I F ) on an input face of said first multimode fiber comprises a low spatial frequency "top hat" type component summed with a high spatial frequency component resulting from speckle type interference; - a spatial shaping module , arranged upstream of the fiber-based device, configured to transform a first electric field into a second electric field formed by a sum of N components that are at least partially spatially incoherent with one another, N ≥ 2, such that the contrast of the high spatial frequency component resulting from speckle type interference is limited compared to an initial contrast defined without said spatial shaping module. - a light source for emitting initial nanosecond laser pulses (I L ); - a fiber-based device for conveying laser pulses, comprising at least one first multimode fiber with a single core ; - a diffractive optical element and an optical system both arranged upstream of the fiber-based device, and configured to generate, from each of said initial laser pulses, a laser pulse (I F ) at the input of the fiber-based device, wherein the spatial intensity distribution of each of said laser pulses (I F ) on an input face of said first multimode fiber comprises a low spatial frequency "top hat" type component summed with a high spatial frequency component resulting from speckle type interference; - a spatial shaping module , arranged upstream of the fiber-based device, configured to transform a first electric field into a second electric field formed by a sum of N components that are at least partially spatially incoherent with one another, N ≥ 2, such that the contrast of the high spatial frequency component resulting from speckle type interference is limited compared to an initial contrast defined without said spatial shaping module.
A process for producing acetic acid, comprising the steps of: reacting carbon monoxide with at least one reactant in a first reactor containing a reaction medium to produce a reaction solution comprising acetic acid, wherein the at least one reactant is selected from the group consisting of methanol, methyl acetate, methyl formate, dimethyl ether and mixtures thereof and wherein the reaction medium comprises water, acetic acid, methyl iodide, and a catalyst; introducing at least a portion of the reaction solution to a second reactor and feeding carbon monoxide to the second reactor in an amount from 0.1% to 10% based on the total carbon monoxide fed to the first reactor to generate heat from reaction and recovering the heat from the second reactor to produce a first heat recovery stream ; and introducing the first heat recovery stream to the first reactor ; wherein the second reactor is operated at a temperature higher than the first reactor . reacting carbon monoxide with at least one reactant in a first reactor containing a reaction medium to produce a reaction solution comprising acetic acid, wherein the at least one reactant is selected from the group consisting of methanol, methyl acetate, methyl formate, dimethyl ether and mixtures thereof and wherein the reaction medium comprises water, acetic acid, methyl iodide, and a catalyst; introducing at least a portion of the reaction solution to a second reactor and feeding carbon monoxide to the second reactor in an amount from 0.1% to 10% based on the total carbon monoxide fed to the first reactor to generate heat from reaction and recovering the heat from the second reactor to produce a first heat recovery stream ; and introducing the first heat recovery stream to the first reactor ; wherein the second reactor is operated at a temperature higher than the first reactor .
An apparatus for denitration and desulfurization of and dust removal from an FCC tail gas by an ammonia-based process, comprising a first-stage waste heat recovery system, a denitration system, a dust removal and desulfurization system, a tail gas exhaust system, and an ammonium sulfate post-processing system, wherein the dust removal and desulfurization system comprises a dedusting tower and an absorption tower disposed separately, wherein top and bottom of the absorption tower are connected respectively to the tail gas exhaust system and the ammonium sulfate post-processing system; the dedusting tower is provided with at least 2 layers of washing liquid sprayers, and at least one layer of demisters are provided above the washing liquid sprayers in the dedusting tower; and the absorption tower comprises sequentially, from bottom to top, an oxidation section, an absorption section, and a fine particulate control section, wherein the absorption section is provided with at least 2 layers of sprayers in the absorption section, and the fine particulate control section is provided with 1 to 4 cyclically washing layers with dilute ammonium sulfate solution, wherein the first-stage waste heat recovery system, the denitration system, the dedusting tower and the absorption tower are connected in sequence.
A control method of a DC/DC converter , the DC/DC converter comprising: a first capacitor (C1) and a second capacitor (C2); the first capacitor (C1) having a first end coupled to a first node (N1) and a second end coupled to a second node (N2); the second capacitor (C2) having a first end coupled to the first node (N1), and a second end coupled to the third node (N3); a five-port network comprising multiple switches (M1-M4) coupled to the first node, the second node, the third node, and further coupled to a fourth node (N4) and a fifth node (N5); a transformer electrically connected at a primary side of the transformer to the fourth node and the fifth node; and a secondary side circuit comprising multiple switches (M5-M8) electrically connected to a secondary winding of the transformer and coupled to a load; characterized in that the control method comprises: controlling switching states of multiple switches (M5-M8) in the secondary side circuit when the load is less than a preset value, causing the transformer to be short-circuited for at least a first time period (T1) during a phase of stopping energy transmission; and controlling switching states of multiple switches (M1-M4) in the five-port network during the first time period (T1), causing current to flow from the five-port network to the first node or flow from the first node to the five-port network , so as to reduce a voltage difference between the first capacitor (C1) and the second capacitor (C2).
Vertical mixing screw for fodder mixing vehicles for mixing fodder, comprising: - a screw shaft that can be rotated around a vertical axis of rotation, - a screw thread extending in a spiral around the screw shaft , said screw thread having a thread starting edge , - at least one magnet for separating metal parts from the fodder during the mixing process, characterised in that a ramp element protruding upwardly beyond the screw thread is arranged on the screw thread , and the magnet is arranged at least partially in the intermediary space between the screw thread and the ramp element or, when seen in the revolution direction of the vertical mixing screw, behind and adjacent to the ramp element , wherein the magnet projects upwardly beyond the screw thread to a maximum as far as the ramp element . - a screw shaft that can be rotated around a vertical axis of rotation, - a screw thread extending in a spiral around the screw shaft , said screw thread having a thread starting edge , - at least one magnet for separating metal parts from the fodder during the mixing process,
An apparatus in a Machine-To-Machine, M2M, / Internet-of-Things, IoT, service layer, comprising a processor , a memory , and communication circuitry , the apparatus being connected to a network via its communication circuitry, the apparatus further comprising computer-executable instructions stored in the memory of the apparatus which, when executed by the processor of the apparatus, cause the apparatus to perform operations comprising: a. obtaining a service capability preference, the service capability preference pertaining to a service layer registree entity; b. determining, by checking a resource comprising one or more attributes which indicate the service capability preference and capacities available to the apparatus acting as a service layer registrar and the service capability preferences of existing registered service layer registree entities, how to register the service layer registree entity without failing to meet the service capability preferences of the existing registered service layer registree entities; c. registering the service layer registree entity; and d. reserving a service capability based upon the service capability preference. a. obtaining a service capability preference, the service capability preference pertaining to a service layer registree entity; b. determining, by checking a resource comprising one or more attributes which indicate the service capability preference and capacities available to the apparatus acting as a service layer registrar and the service capability preferences of existing registered service layer registree entities, how to register the service layer registree entity without failing to meet the service capability preferences of the existing registered service layer registree entities; c. registering the service layer registree entity; and d. reserving a service capability based upon the service capability preference.
Vane for a turbomachine comprising a body forming two aerodynamic surfaces, namely an intrados surface and an extrados surface , and an electroacoustic source , wherein the electroacoustic source comprises two membranes fixed on a support fixed to the body or forming part of the body, and means of vibrating the membranes , wherein the support and the membranes jointly delimit a first cavity inside the body , the membranes being arranged on two opposite sides of the first cavity, wherein the membranes are arranged between the two aerodynamic surfaces , a first aerodynamic surface among the two aerodynamic surfaces comprises a first region arranged facing a first membrane among the membranes and allowing the passage of acoustic waves, characterised in that the membranes and the membrane vibration means are configured such that the membranes vibrate in phase opposition and along a same emission direction (E), by applying forces (FA, FB) to the support such that the resultant force of said forces is approximately zero.
Locking device for a vehicle trailer in towing travel, wherein the vehicle trailer has vehicle wheels with wheel brakes and a service braking device , wherein the service braking device comprises an overrun braking device and an ABS braking device which is operative in the event of the overrun braking and locking vehicle wheels , wherein the overrun braking device has a mechanical and overrun-movable braking transmission train leading to the wheel brakes , and the ABS braking device comprises one or more ABS braking elements acting on the wheel brakes , an ABS sensor arrangement and an ABS controller , wherein, when the ABS braking device is activated, the one or more ABS braking elements release and tension the wheel brakes , characterized in that the locking device is connectable in terms of control to the ABS braking device , in particular to the ABS controller , and has a controllable locking means which is capable of acting on the mechanical braking transmission train , is designed for arranging on the braking transmission train upstream on the train from the one or more ABS braking elements and can be supported on the vehicle trailer , wherein the locking device is designed to lock the mechanical braking transmission train and the overrun movement thereof when the ABS braking device is activated and to release same again when the ABS braking device is deactivated.