mhurhangee/patent-ind-claim-en huggingface dataset:
A door mechanism comprising: a door ; and a door closure mechanism for moving the door between a first, open, position and second, closed position, the door closure mechanism comprising: a drive motor coupled to a drive screw , the drive screw having a first, right handed thread portion and a second, left handed thread portion ; a first drive nut threadedly engaged with the first thread portion ; a second drive nut threadedly engaged with the second thread portion ; a first drive linkage pivotally coupled to the first drive nut at one end and to the door at a second, opposed end ; a second drive linkage pivotally coupled to the second drive nut at one end and to the door at a second, opposed end ; whereby rotation of the drive motor causes the first and second drive nuts in opposite directions along the drive screw so as to raise or lower the door relative to the drive screw , characterised in that the door closure mechanism comprises a universal joint arranged between the second ends of the first and second linkages and the door , and a stabiliser for resisting rotation of the door relative to the universal joint . a door ; and a door closure mechanism for moving the door between a first, open, position and second, closed position, the door closure mechanism comprising: a drive motor coupled to a drive screw , the drive screw having a first, right handed thread portion and a second, left handed thread portion ; a first drive nut threadedly engaged with the first thread portion ; a second drive nut threadedly engaged with the second thread portion ; a first drive linkage pivotally coupled to the first drive nut at one end and to the door at a second, opposed end ; a second drive linkage pivotally coupled to the second drive nut at one end and to the door at a second, opposed end ; a drive motor coupled to a drive screw , the drive screw having a first, right handed thread portion and a second, left handed thread portion ; a first drive nut threadedly engaged with the first thread portion ; a second drive nut threadedly engaged with the second thread portion ; a first drive linkage pivotally coupled to the first drive nut at one end and to the door at a second, opposed end ; a second drive linkage pivotally coupled to the second drive nut at one end and to the door at a second, opposed end ; whereby rotation of the drive motor causes the first and second drive nuts in opposite directions along the drive screw so as to raise or lower the door relative to the drive screw , characterised in that the door closure mechanism comprises a universal joint arranged between the second ends of the first and second linkages and the door , and a stabiliser for resisting rotation of the door relative to the universal joint .
An acid-pickling additive for a surface oxide scale of a stainless steel material, consisting of the following components in weight parts: 1 to 10 parts of an alcohol amine compound, 0.1 to 5 parts of a metal complex ligand, 0 to 10 parts of a nitrogen-containing organic cyclic compound, 0 to 3 parts of an alcohol compound, 0 to 3 parts of a plant extract, and 1 to 2 parts of water, wherein the alcohol amine compound is a mixture of more than one or two of monoethanolamine, diethanolamine, or triethanolamine in any proportion; and the metal complex ligand comprises a mixture of more than one or two of an inorganic metal ligand and an organic metal ligand in any proportion, wherein the inorganic metal ligand is F - , Cl - , Br - , I - , SO 4 2- , CN - , or SCN - , and the organic metal ligand is acetate, oxalate, sulfosalicylate, aminotriacetate, or ethylenediamine tetraacetate, wherein the plant extract is comprised of 1 part of plant and 20 parts of water, wherein the plant is a tobacco leaf or a tea leaf. 1 to 10 parts of an alcohol amine compound, 0.1 to 5 parts of a metal complex ligand, 0 to 10 parts of a nitrogen-containing organic cyclic compound, 0 to 3 parts of an alcohol compound, 0 to 3 parts of a plant extract, and 1 to 2 parts of water, wherein the alcohol amine compound is a mixture of more than one or two of monoethanolamine, diethanolamine, or triethanolamine in any proportion; and the metal complex ligand comprises a mixture of more than one or two of an inorganic metal ligand and an organic metal ligand in any proportion, wherein the inorganic metal ligand is F - , Cl - , Br - , I - , SO 4 2- , CN - , or SCN - , and the organic metal ligand is acetate, oxalate, sulfosalicylate, aminotriacetate, or ethylenediamine tetraacetate, wherein the plant extract is comprised of 1 part of plant and 20 parts of water, wherein the plant is a tobacco leaf or a tea leaf.
A hot melt adhesive composition, said adhesive composition comprising: an isocyanate-terminated polyurethane prepolymer comprising residues of (i) at least one polyester polyol comprising a diol component having residues based on the total moles of said diol component of 20 to 80 mole % of 2,2,4,4-tetraalkyl-1,3-cyclobutanediol (TACD) and 80 to 20 mole% of residues of at least one diol other than the 2,2,4,4-tetraalkyl-1,3-cyclobutanediol (TACD), (ii) at least one isocyanate, wherein said adhesive composition has a solids content of at least 95 percent, based on the total weight of the composition. an isocyanate-terminated polyurethane prepolymer comprising residues of (i) at least one polyester polyol comprising a diol component having residues based on the total moles of said diol component of 20 to 80 mole % of 2,2,4,4-tetraalkyl-1,3-cyclobutanediol (TACD) and 80 to 20 mole% of residues of at least one diol other than the 2,2,4,4-tetraalkyl-1,3-cyclobutanediol (TACD), (ii) at least one isocyanate, (i) at least one polyester polyol comprising a diol component having residues based on the total moles of said diol component of 20 to 80 mole % of 2,2,4,4-tetraalkyl-1,3-cyclobutanediol (TACD) and 80 to 20 mole% of residues of at least one diol other than the 2,2,4,4-tetraalkyl-1,3-cyclobutanediol (TACD), (ii) at least one isocyanate, wherein said adhesive composition has a solids content of at least 95 percent, based on the total weight of the composition.
A flexible lighting strip comprising a multitude of light-emitting diodes , wherein the light-emitting diodes are arranged in at least two groups, wherein each group comprises at least two light-emitting diodes arranged in an electrical series connection, wherein the at least two groups of light-emitting diodes are arranged in parallel to an anode track and a cathode track as outer lines , wherein the at least two groups are arranged in a longitudinal arrangement such that a last light-emitting diode of a first group is arranged next to a first light-emitting diode of a second group, wherein each of the outer lines consists of a wire having a substantially circular cross section, whereby the wires of the outer lines are bent to receive compressive and/or tensile stress, wherein the electrical circuit provides a third wire line having a wire of substantially circular cross section as a center line arranged between the outer lines , whereby at least one light-emitting diode of every group is mounted on an interposer , wherein the interposer contacts all three wire lines , characterized in that the interposer has four coupling pads on a second side for connection to the wires .
A curable aqueous composition comprising (i) one or more polyacid comprising at least two carboxylic acid groups, or salts thereof; (ii) a mixture of two or more polyols including pentaerythritol and one or more additional polyol having at least two hydroxyl groups; (iii) from 0.5 to 12 wt.%, based on the total solids weight of the curable aqueous compositions, of one or more azetidinium group containing resins; and (iv) from 25 to 70 wt.%, based on the total solids weight of the curable aqueous compositions, of one or more carbohydrate, wherein the ratio of the number of equivalents of the carboxylic acid groups or salts thereof in the (i) one or more polyacid, to the total number of equivalents of the hydroxyl groups in the (ii) mixture of two or more polyols is from 1/0.01 to 1/10.
An electronic device comprising: a substrate ; a plurality of heat sources arranged on the substrate; a vapor chamber arranged to extend over the plurality of heat sources, in which the plurality of heat sources and the substrate are arranged on the vapor chamber; and a plurality of heat spreader mounting brackets , wherein each of the plurality of heat spreader mounting brackets is arranged adjacent to and over a corresponding heat source from the plurality of heat sources, and that the plurality of heat spreader mounting brackets are further arranged to secure the vapor chamber to the substrate without using mounting holes in the vapor chamber, wherein the plurality of heat sources and the substrate are intermediate the plurality of spreader mounting brackets and the vapor chamber; and wherein each heat spreader mounting bracket comprises a main body configured to extend over the corresponding heat source, and a plurality of attachment arms extending from the main body, in which each attachment arm comprises a substrate attachment post configured to enable said heat spreader mounting bracket to be secured to the substrate using a heat spreader mounting mechanism, and wherein each substrate attachment post is configured with a corresponding tab that extends over a portion of the associated attachment arm to help secure said substrate attachment post to the associated attachment arm and the main body. a substrate ; a plurality of heat sources arranged on the substrate; a vapor chamber arranged to extend over the plurality of heat sources, in which the plurality of heat sources and the substrate are arranged on the vapor chamber; and a plurality of heat spreader mounting brackets , wherein each of the plurality of heat spreader mounting brackets is arranged adjacent to and over a corresponding heat source from the plurality of heat sources, and that the plurality of heat spreader mounting brackets are further arranged to secure the vapor chamber to the substrate without using mounting holes in the vapor chamber, wherein the plurality of heat sources and the substrate are intermediate the plurality of spreader mounting brackets and the vapor chamber; and wherein each heat spreader mounting bracket comprises a main body configured to extend over the corresponding heat source, and a plurality of attachment arms extending from the main body, in which each attachment arm comprises a substrate attachment post configured to enable said heat spreader mounting bracket to be secured to the substrate using a heat spreader mounting mechanism, and wherein each substrate attachment post is configured with a corresponding tab that extends over a portion of the associated attachment arm to help secure said substrate attachment post to the associated attachment arm and the main body.
A device for delivering a controlled concentration of a vapor phase of a nitrosylating agent to a subject, the device comprising: a replaceable reservoir , comprising a storage space for storing a volume of the nitrosylating agent in a liquid form and a dead space to accommodate at least a portion of the nitrosylating agent transformed to a vapor phase, wherein at least a portion of the nitrosylating agent transforms from the liquid form to the vapor phase based on a temperature of the replaceable reservoir , wherein the vapor phase of the nitrosylating agent is provided to a flow control portion ; the flow control portion , operably connected to the reservoir, for receiving the vapor phase of the nitrosylating agent, wherein the vapor phase of the nitrosylating agent is propelled by a vapor pressure; a temperature control unit for controlling the temperature inside the reservoir to control an amount of the vapor phase of the nitrosylating agent and for controlling the vapor pressure of the vapor phase of the nitrosylating agent; a valve for releasing the nitrosylating agent in the vapor phase from the flow control portion; and a pump for flowing air to mix with the nitrosylating agent in the vapor phase released by the valve and for flowing the nitrosylating agent and air mixture out of the device to the subject; characterized in that the device further comprises the nitrosylating agent. a replaceable reservoir , comprising a storage space for storing a volume of the nitrosylating agent in a liquid form and a dead space to accommodate at least a portion of the nitrosylating agent transformed to a vapor phase, wherein at least a portion of the nitrosylating agent transforms from the liquid form to the vapor phase based on a temperature of the replaceable reservoir , wherein the vapor phase of the nitrosylating agent is provided to a flow control portion ; the flow control portion , operably connected to the reservoir, for receiving the vapor phase of the nitrosylating agent, wherein the vapor phase of the nitrosylating agent is propelled by a vapor pressure; a temperature control unit for controlling the temperature inside the reservoir to control an amount of the vapor phase of the nitrosylating agent and for controlling the vapor pressure of the vapor phase of the nitrosylating agent; a valve for releasing the nitrosylating agent in the vapor phase from the flow control portion; and a pump for flowing air to mix with the nitrosylating agent in the vapor phase released by the valve and for flowing the nitrosylating agent and air mixture out of the device to the subject; characterized in that the device further comprises the nitrosylating agent.
An audio signal processing method, executable by a terminal device, the method comprising: obtaining a first audio input signal; inputting the first audio input signal into a machine learning model to obtain a first howling point, the first howling point being a frequency point at which a first loop gain is greater than or equal to 1 in a first frequency band, the first frequency band corresponding to an effective audio signal in the first audio input signal, the effective audio signal being a desired audio in the first audio input signal; obtaining a first gain value according to the first howling point, the first gain value being used for indicating a suppression factor to be applied on an audio signal corresponding to the first howling point; processing the first audio input signal according to the first gain value to obtain a second audio input signal; checking the second audio input signal to obtain a second howling point, the second howling point being a frequency point at which a second loop gain is greater than or equal to 1 in a second frequency band, the second frequency band corresponding to an ineffective audio signal in the second audio input signal, the ineffective audio signal being an interference audio in the first audio input signal; obtaining a second gain value according to the second howling point, the second gain value indicating a suppression factor to be applied on an audio signal corresponding to the second howling point; and processing the second audio input signal according to the second gain value to obtain an audio output signal. obtaining a first audio input signal; inputting the first audio input signal into a machine learning model to obtain a first howling point, the first howling point being a frequency point at which a first loop gain is greater than or equal to 1 in a first frequency band, the first frequency band corresponding to an effective audio signal in the first audio input signal, the effective audio signal being a desired audio in the first audio input signal; obtaining a first gain value according to the first howling point, the first gain value being used for indicating a suppression factor to be applied on an audio signal corresponding to the first howling point; processing the first audio input signal according to the first gain value to obtain a second audio input signal; checking the second audio input signal to obtain a second howling point, the second howling point being a frequency point at which a second loop gain is greater than or equal to 1 in a second frequency band, the second frequency band corresponding to an ineffective audio signal in the second audio input signal, the ineffective audio signal being an interference audio in the first audio input signal; obtaining a second gain value according to the second howling point, the second gain value indicating a suppression factor to be applied on an audio signal corresponding to the second howling point; and processing the second audio input signal according to the second gain value to obtain an audio output signal.
A generator arrangement for an accessory belt drive of an internal combustion engine, comprising a starter generator with a pulley and a belt tensioner , comprising: - a first tensioning lever with a first tensioning roller , - a second tensioning lever with a second tensioning roller , wherein the tensioning rollers are arranged in the direction of rotation of the belt in front of and behind the belt pulley and act on the belt with biasing force, - a spring means clamped between the tensioning levers , which moves the tensioning rollers towards each other, thereby generating the biasing force, - and a locking means by means of which the tensioning levers can be locked relative to one another in a position in which the tensioning rollers are moved away from one another by reducing or cancelling the biasing force, wherein the generator arrangement comprises a further locking means by means of which one of the tensioning levers can be locked relative to the starter generator , characterised in that, in a locking position, both locking means each have two recesses or bores which are movable relative to each other in the locking position and into which a locking pin is insertable or is inserted. - a first tensioning lever with a first tensioning roller , - a second tensioning lever with a second tensioning roller , wherein the tensioning rollers are arranged in the direction of rotation of the belt in front of and behind the belt pulley and act on the belt with biasing force, - a spring means clamped between the tensioning levers , which moves the tensioning rollers towards each other, thereby generating the biasing force, - and a locking means by means of which the tensioning levers can be locked relative to one another in a position in which the tensioning rollers are moved away from one another by reducing or cancelling the biasing force,
A device comprising: a first data qubit ; a second data qubit ; a third qubit, wherein the third qubit is a tunable qubit coupler arranged to couple to the first data qubit and to couple to the second data qubit such that, during operation of the device, the tunable qubit coupler allows tunable coupling between the first data qubit and the second data qubit; a first substrate , wherein the first data qubit and the second data qubit are on a principal surface of the first substrate; and a second substrate spaced apart from and coupled to the first substrate, wherein the tunable qubit coupler is on a principal surface of the second substrate and is arranged so as to overlap a portion of the first data qubit and a portion of the second data qubit; wherein each of the first data qubit and the second data qubit comprises a corresponding elongated arm, wherein the elongated arm of the first data qubit is spaced apart from the elongated arm of the second data qubit by a gap ; wherein the tunable qubit coupler comprises an elongated wire , wherein the elongated wire overlaps the elongated arm of the first data qubit, the elongated arm of the second data qubit, and the gap. a first data qubit ; a second data qubit ; a third qubit, wherein the third qubit is a tunable qubit coupler arranged to couple to the first data qubit and to couple to the second data qubit such that, during operation of the device, the tunable qubit coupler allows tunable coupling between the first data qubit and the second data qubit; a first substrate , wherein the first data qubit and the second data qubit are on a principal surface of the first substrate; and a second substrate spaced apart from and coupled to the first substrate, wherein the tunable qubit coupler is on a principal surface of the second substrate and is arranged so as to overlap a portion of the first data qubit and a portion of the second data qubit; wherein each of the first data qubit and the second data qubit comprises a corresponding elongated arm, wherein the elongated arm of the first data qubit is spaced apart from the elongated arm of the second data qubit by a gap ; wherein the tunable qubit coupler comprises an elongated wire , wherein the elongated wire overlaps the elongated arm of the first data qubit, the elongated arm of the second data qubit, and the gap.
A method for manufacturing a shoe sole or part thereof, with a foil applied to the lateral surface of the sole, the method comprising: providing an injection molding form system, said system comprising a lateral mold frame, an upper closing element and a lower closing element, positioning a foil in the lateral mold frame, by clamping the foil between an upper edge of the lateral mold frame and the upper closing element , and a lower edge of the lateral mold frame and the lower closing element, thereby forming a cavity in the form of a shoe sole or part thereof, in which the foil inside the cavity is held against or in proximity to the inside of the lateral mold frame, and injecting molding material into the cavity. providing an injection molding form system, said system comprising a lateral mold frame, an upper closing element and a lower closing element, positioning a foil in the lateral mold frame, by clamping the foil between an upper edge of the lateral mold frame and the upper closing element , and a lower edge of the lateral mold frame and the lower closing element, thereby forming a cavity in the form of a shoe sole or part thereof, in which the foil inside the cavity is held against or in proximity to the inside of the lateral mold frame, and injecting molding material into the cavity.
A digital printer, to mark on one or more media disposed on a flat surface, comprising at least one multi-printhead assembly that is moveable along at least a first axis , parallel to said surface, each multi-printhead assembly including a plurality of printheads that are mounted in a two-dimensional array and are disposed at substantial distances from each other; each printhead includes one or more printing devices and all of said printheads are operative, to mark simultaneously on one or more of said media within respective non-overlapping windows, wherein each multi-printhead assembly is movable along said first axis while any printhead of the multi-printhead assembly marks along lines within its respective window.
AllnGaN alloy based laser diode, comprising a gallium nitride substrate , a lower cladding layer with n-type electrical conductivity, a lower light-guiding-cladding layer with n-type electrical conductivity, a light emitting layer , an upper light-guiding-cladding layer with p-type electrical conductivity, an upper cladding layer with p-type electrical conductivity, and a subcontact layer with p-type electrical conductivity, wherein the lower light-guiding-cladding layer and upper light-guiding-cladding layer have a continuous, non-step like and smooth change of indium and/or aluminium content, characterized in that said lower light-guiding-cladding layer has a continuous, non-step-like and smooth change of the refractive index n n , described by the equation (W1): n n = a 1 − a 4 1 + e − x − a 3 a 2 + a 4 , where: x is the distance from the light emitting layer ; a 1 is in range of 2.38 to 2.66; a 2 is in range of 1 to 100; a 3 is in range of -800 to 0; a 4 is in range of 2.32 to 2.57, and wherein said upper light-guiding-cladding layer has a continuous, non-step-like and smooth change of the refractive index n p , described by the equation (W2): n p = b 4 − b 1 1 + e − − x − b 3 b 2 + b 1 , where: x is the distance from the light emitting layer ; b 1 is in range of 2.32 to 2.57; b 2 is in range of 1 to 100; b 3 is in range of 0 to 800; b 4 is in range of 2.38 to 2.66.