mhurhangee/patent-ind-claim-en huggingface dataset:
A process of preparing a concrete mixture, including the following steps in order: (i) providing a nano-sized non-sand silica composition and water; (ii) mixing the non-sand silica with the water to form a silica-water mixture; (iii) mixing an acid into the silica-water mixture to form a treated water, wherein the treated water contains sufficient acid to obtain a treated water pH in the range from pH 2 to pH 4; (iv) combining Portland cement with the treated water and mixing; and (v) combining aggregate with the Portland cement-treated water mixture and mixing, wherein the combined Portland cement, aggregate and treated water form an uncured concrete composition, wherein the nano-sized non-sand silica composition is formed from one or more silicates, siloxanes, polyhedral oligomeric silsesquioxane (POSS), silsesquioxanes, silicone MQ resins, wet or dry silicas, fused or ground quartzes, colloidal silicas, precipitated silicas, organosilane-treated precipitated silicas, fumed silicas and organosilane-treated fumed silicas and has a particle size in the range from 1 nanometer (nm) to 1000 nm, wherein the uncured concrete composition contains from 0.001 weight percent to 0.1 weight percent of the non-sand silica composition, based on the total weight of the uncured concrete composition, and wherein the uncured concrete composition has an initial, post-mixing temperature and during curing of the uncured concrete composition, the uncured concrete composition produces a curing exotherm that results in a temperature increase of 15°C or less with respect to the initial temperature of the uncured concrete composition. (i) providing a nano-sized non-sand silica composition and water; (ii) mixing the non-sand silica with the water to form a silica-water mixture; (iii) mixing an acid into the silica-water mixture to form a treated water, wherein the treated water contains sufficient acid to obtain a treated water pH in the range from pH 2 to pH 4; (iv) combining Portland cement with the treated water and mixing; and (v) combining aggregate with the Portland cement-treated water mixture and mixing, wherein the combined Portland cement, aggregate and treated water form an uncured concrete composition, wherein the nano-sized non-sand silica composition is formed from one or more silicates, siloxanes, polyhedral oligomeric silsesquioxane (POSS), silsesquioxanes, silicone MQ resins, wet or dry silicas, fused or ground quartzes, colloidal silicas, precipitated silicas, organosilane-treated precipitated silicas, fumed silicas and organosilane-treated fumed silicas and has a particle size in the range from 1 nanometer (nm) to 1000 nm, wherein the uncured concrete composition contains from 0.001 weight percent to 0.1 weight percent of the non-sand silica composition, based on the total weight of the uncured concrete composition, and wherein the uncured concrete composition has an initial, post-mixing temperature and during curing of the uncured concrete composition, the uncured concrete composition produces a curing exotherm that results in a temperature increase of 15°C or less with respect to the initial temperature of the uncured concrete composition.
A method of preparing a cryogenic sample, whereby the sample is subjected to rapid cooling using a cryogen, comprising the following steps: - Providing a sample (S) on a substantially planar sample carrier; - Providing two conduits for transporting cryogenic fluid, each of which conduits opens out into a mouthpiece , which mouthpieces are arranged to face each other across an intervening gap ; - Placing the sample carrier with said sample (S) in said gap ; and - Pumping cryogenic fluid through said conduits so as to concurrently flush from said mouthpieces, thereby suddenly immersing the sample in cryogenic fluid from two opposite sides, wherein at least one of said mouthpieces comprises at least two nozzle openings for evenly cooling said substantially planar sample carrier during said flushing, wherein said at least two nozzle openings comprise a central nozzle that is arranged for cooling a central part of said substantially planar sample carrier, and at least a peripheral nozzle (121-126, 221a-221d, 321-325, 421-424) that is arranged for cooling a peripheral part of said substantially planar sample carrier, characterized in that the at least a peripheral nozzle comprises at least two peripheral nozzles (121-126, 221a-221d, 321-325, 421-424) evenly arranged about the circumference of the mouthpiece and evenly arranged about the central nozzle to provide more evenly cooling of the entire sample carrier. - Providing a sample (S) on a substantially planar sample carrier; - Providing two conduits for transporting cryogenic fluid, each of which conduits opens out into a mouthpiece , which mouthpieces are arranged to face each other across an intervening gap ; - Placing the sample carrier with said sample (S) in said gap ; and - Pumping cryogenic fluid through said conduits so as to concurrently flush from said mouthpieces, thereby suddenly immersing the sample in cryogenic fluid from two opposite sides, wherein at least one of said mouthpieces comprises at least two nozzle openings for evenly cooling said substantially planar sample carrier during said flushing, wherein said at least two nozzle openings comprise a central nozzle that is arranged for cooling a central part of said substantially planar sample carrier, and at least a peripheral nozzle (121-126, 221a-221d, 321-325, 421-424) that is arranged for cooling a peripheral part of said substantially planar sample carrier, characterized in that the at least a peripheral nozzle comprises at least two peripheral nozzles (121-126, 221a-221d, 321-325, 421-424) evenly arranged about the circumference of the mouthpiece and evenly arranged about the central nozzle to provide more evenly cooling of the entire sample carrier.
A speaker module comprising: a speaker box ; a diaphragm disposed on the speaker box and adapted to receive a signal to vibrate; and a plurality of porous grains disposed in the speaker box and adapted to absorb energy of air in the speaker box ; and two air-permeable films , wherein the speaker box has at least one blocking wall therein, the blocking wall dividing a containing space of the speaker box into a first space (S1, S1') and a second space (S2), the porous grains filling the first space (S1, S1'), and the diaphragm corresponding to the second space (S2), and wherein the air-permeable films cover the first space (S1, S1'), characterized in that the first space (S1, S1') is located between the two air-permeable films . a speaker box ; a diaphragm disposed on the speaker box and adapted to receive a signal to vibrate; and a plurality of porous grains disposed in the speaker box and adapted to absorb energy of air in the speaker box ; and two air-permeable films , wherein the speaker box has at least one blocking wall therein, the blocking wall dividing a containing space of the speaker box into a first space (S1, S1') and a second space (S2), the porous grains filling the first space (S1, S1'), and the diaphragm corresponding to the second space (S2), and wherein the air-permeable films cover the first space (S1, S1'), characterized in that the first space (S1, S1') is located between the two air-permeable films .
An aluminum plate comprising: a plurality of through-holes formed in a thickness direction, wherein a thickness of the aluminum plate is 40 μm or less, an average opening diameter of the through-holes is 0.1 to 100 μm, an average opening ratio by the through-holes is 2% to 30%, a content of Fe is 0.03% by mass or more, and a ratio of the content of Fe to a content of Si is 1.0 or more. a plurality of through-holes formed in a thickness direction, wherein a thickness of the aluminum plate is 40 μm or less, an average opening diameter of the through-holes is 0.1 to 100 μm, an average opening ratio by the through-holes is 2% to 30%, a content of Fe is 0.03% by mass or more, and a ratio of the content of Fe to a content of Si is 1.0 or more.
Device for damping surge in the supply of liquid to a vehicle component comprising a first housing which has a supply inlet to receive said liquid and a supply outlet for supplying the liquid received to a supply pipe of the member in such a way as to damp the surge in the pipe , and a second housing distinct from said first housing and which comprises a recover inlet to receive a portion of liquid not used by the member and a recover outlet to allow the received portion of liquid to be reused, characterized in that the first housing comprises a first wall and a second wall and a third wall backing onto the second housing , and in that the second housing comprises a wall backing onto the third wall of the first housing .
An optical scanning device for scanning a photoreceptor surface with a beam, said optical scanning device comprising a light source for emitting the beam; an optical system for causing the beam emitted from the light source to converge; a deflector that includes a polygon mirror with a plurality of reflecting surfaces and that deflects the beam that has passed through the optical system by rotations of the polygon mirror, characterized in that: the optical system generates spherical aberration depending on which part of the optical system in a main-scanning direction the beam passes through; the beam enters into three or more adjacent reflecting surfaces of the polygon mirror at a time; in that the optical system comprises an optical element of a rotationally asymmetric shape, the optical element has two symmetric surfaces of which normal lines are orthogonal to each other; and the normal line of one of the two symmetric surfaces is orthogonal to a rotation axis of the polygon mirror of the deflector ; such that no optical system for causing the beam to converge or diverge is disposed between the deflector and the photoreceptor surface , and in that the optical system has an optical property to cause the beam to have a smaller average wavefront curvature when being directed to both edges in the main-scanning direction of the photoreceptor surface than when being directed to a center in the main-scanning direction of the photoreceptor surface . the optical system generates spherical aberration depending on which part of the optical system in a main-scanning direction the beam passes through; the beam enters into three or more adjacent reflecting surfaces of the polygon mirror at a time; in that the optical system comprises an optical element of a rotationally asymmetric shape, the optical element has two symmetric surfaces of which normal lines are orthogonal to each other; and the normal line of one of the two symmetric surfaces is orthogonal to a rotation axis of the polygon mirror of the deflector ; such that no optical system for causing the beam to converge or diverge is disposed between the deflector and the photoreceptor surface , and in that the optical system has an optical property to cause the beam to have a smaller average wavefront curvature when being directed to both edges in the main-scanning direction of the photoreceptor surface than when being directed to a center in the main-scanning direction of the photoreceptor surface .
A computer implemented method of estimating a hearing loss comprising the steps of: - providing a first plurality of audiograms from a corresponding plurality of hearing impaired persons ; - determining a set of vectors suitable for providing a parameterized representation of said first plurality of audiograms ; - measuring a first hearing threshold at a first test frequency for a specific user ; characterized by - determining a linear combination of said set of vectors that is adapted to approximate at least said measured first hearing threshold at said first test frequency ; and - using said linear combination to estimate at least one hearing threshold at a second test frequency for the specific user , wherein each of said vectors contains hearing threshold values measured at selected test frequencies. - providing a first plurality of audiograms from a corresponding plurality of hearing impaired persons ; - determining a set of vectors suitable for providing a parameterized representation of said first plurality of audiograms ; - measuring a first hearing threshold at a first test frequency for a specific user ; - determining a linear combination of said set of vectors that is adapted to approximate at least said measured first hearing threshold at said first test frequency ; and - using said linear combination to estimate at least one hearing threshold at a second test frequency for the specific user ,
A mobile blasting apparatus , wherein the mobile blasting apparatus is a blasting apparatus for spraying an abrasive (F) onto a surface of a processed product (M), and comprises a main body ; a frame structure comprising a first rail extending in a first direction (C1); a first conveying device capable of reciprocating the main body along the first rail ; and a spraying device coupled to the main body and responsible for spraying the abrasive (F), wherein the mobile blasting apparatus comprises a second conveying device capable of reciprocating the spraying device in a second direction (C2) crossing the first direction (C1), characterised in that the second conveying device comprises: - a conveying member capable of reciprocating in the second direction (C2), wherein the conveying member is a member extending in the second direction (C2) and a front end portion thereof is coupled to the spraying device ; - second rails extending in the second direction (C2); and - wheels that are respectively disposed at left and right sides of a rear end portion of the conveying member and are coupled to the second rails in a configuration allowing rolling motion, wherein said wheels are provided in at least two pairs, and each pair is spaced apart from the other pair by a predetermined distance (L8) or more in the second direction (C2). a frame structure comprising a first rail extending in a first direction (C1); a first conveying device capable of reciprocating the main body along the first rail ; and a spraying device coupled to the main body and responsible for spraying the abrasive (F), wherein the mobile blasting apparatus comprises a second conveying device capable of reciprocating the spraying device in a second direction (C2) crossing the first direction (C1), - a conveying member capable of reciprocating in the second direction (C2), wherein the conveying member is a member extending in the second direction (C2) and a front end portion thereof is coupled to the spraying device ; - second rails extending in the second direction (C2); and - wheels that are respectively disposed at left and right sides of a rear end portion of the conveying member and are coupled to the second rails in a configuration allowing rolling motion, wherein said wheels are provided in at least two pairs, and each pair is spaced apart from the other pair by a predetermined distance (L8) or more in the second direction (C2).
A mixture of esters obtainable by reacting components of an esterifiable composition with each other, wherein the esterifiable composition comprises (a) at least one trimer fatty acid, (b) at least one fatty acid, and (c) at least one hydroxy monocarboxylic acid. (a) at least one trimer fatty acid, (b) at least one fatty acid, and (c) at least one hydroxy monocarboxylic acid.
Folding top compartment lid for closing a folding top compartment opening of a convertible vehicle, wherein the folding top compartment lid consists at least of a bodyshell component and a self-supporting mounted part which is connected to the bodyshell component in such a way that the bodyshell component on its own closes a region of the folding top compartment opening and the mounted part on its own closes a region of the folding top compartment opening, wherein the mounted part is rigidly mounted on the bodyshell component , characterized in that the bodyshell component is formed with at least two shells, an inner shell and an outer shell , which form one or more cavities therebetween, and wherein the mounted part is formed from a composite material.
A mobile multi-deck screening apparatus for screening a mixed material into three graded streams, the apparatus comprising two or more overlapping screening decks and at least three discharge conveyors , wherein one discharge conveyor is a switchable conveyor selectively switchable between an active state such that each discharge conveyor discharges one graded stream, to an inactive state such that one discharge conveyor discharges two graded streams, and wherein the switchable discharge conveyor has a stream-collecting station for the switchable discharge conveyor, characterised in that the stream-collecting station is located in its active state above another discharge conveyor , and in that the stream-collecting station and the switchable discharge conveyor are moveable together between an active stream-collecting position to an inactive non-collecting position.
A method for a first User Equipment, in the following also referred to as UE, in a wireless communication system, comprising: the first UE is configured or pre-configured with a sidelink resource pool for sidelink transmission ; the first UE is triggered to select resources for a Transport Block, in the following also referred to as TB, ; the first UE selects a first resource for transmission of the TB ; the first UE selects at least one second resource for Hybrid Automatic Repeat Request-Acknowledgement, in the following also referred to as HARQ-ACK, based retransmission(s) of the TB, wherein the at least one second resource is later than the first resource, and a time gap between each two adjacent resources amongst the first resource and the at least one second resource is larger than or equal to a first time duration ; and the first UE transmits a Sidelink Control Information, in the following also referred to as SCI, and the TB on the first resource in a slot to a second UE, wherein the SCI indicates the first resource and the at least one second resource , characterized in that the SCI indicates the at least one second resource by a first field in the SCI, which indicates a number of the at least one second resources, and a time gap field in the SCI, which indicates the time gap between each two adjacent resources amongst the first resource and the at least one second resource. the first UE is configured or pre-configured with a sidelink resource pool for sidelink transmission ; the first UE is triggered to select resources for a Transport Block, in the following also referred to as TB, ; the first UE selects a first resource for transmission of the TB ; the first UE selects at least one second resource for Hybrid Automatic Repeat Request-Acknowledgement, in the following also referred to as HARQ-ACK, based retransmission(s) of the TB, wherein the at least one second resource is later than the first resource, and a time gap between each two adjacent resources amongst the first resource and the at least one second resource is larger than or equal to a first time duration ; and the first UE transmits a Sidelink Control Information, in the following also referred to as SCI, and the TB on the first resource in a slot to a second UE, wherein the SCI indicates the first resource and the at least one second resource , characterized in that the SCI indicates the at least one second resource by a first field in the SCI, which indicates a number of the at least one second resources, and a time gap field in the SCI, which indicates the time gap between each two adjacent resources amongst the first resource and the at least one second resource.
A topical composition comprising phytantriol and a C 4-6 alkyl glycerine.
Oscillating winding weight for a timepiece movement comprising a heavy portion fixed to a connecting element intended to connect said heavy portion to an arbor integral with a movement, said oscillating winding weight being intended to be rotatably mounted on said arbor, said connecting element being made of a transparent or translucent material, characterized in that said connecting element comprises at least one coloured filter , said coloured filter being formed by a coloured transparent or translucent film deposited on at least one part of the surface of the connecting element .
A machine tool comprising: workpiece holding means to hold a workpiece (W); a tool rest to hold a cutting tool for cutting the workpiece (W); feeding means to feed the cutting tool toward the workpiece (W) in a predetermined feeding direction via relative movement between the workpiece holding means and the tool rest ; vibration means to relatively vibrate the workpiece holding means and the tool rest so that the cutting tool is fed in the feeding direction while reciprocally vibrating in the feeding direction; and rotating means to relatively rotate the workpiece (W) and the cutting tool , the machine tool being capable of cutting the workpiece (W) via the relative rotation between the workpiece (W) and the cutting tool and via the feeding of the cutting tool toward the workpiece (W) with the reciprocal vibration (N) in the feeding direction, wherein the machine tool comprises amplitude control means to control an amplitude of the reciprocal vibration (N) by the vibration means, the machine tool characterised in that the amplitude control means is configured to reduce the amplitude of the reciprocal vibration (N) by the vibration means while the cutting tool is fed in the feeding direction when the cutting tool reaches a predetermined coordinate position on the workpiece (W) specified in a particular move instruction to move the cutting tool in the feeding direction. workpiece holding means to hold a workpiece (W); a tool rest to hold a cutting tool for cutting the workpiece (W); feeding means to feed the cutting tool toward the workpiece (W) in a predetermined feeding direction via relative movement between the workpiece holding means and the tool rest ; vibration means to relatively vibrate the workpiece holding means and the tool rest so that the cutting tool is fed in the feeding direction while reciprocally vibrating in the feeding direction; and rotating means to relatively rotate the workpiece (W) and the cutting tool , the machine tool being capable of cutting the workpiece (W) via the relative rotation between the workpiece (W) and the cutting tool and via the feeding of the cutting tool toward the workpiece (W) with the reciprocal vibration (N) in the feeding direction, wherein the machine tool comprises amplitude control means to control an amplitude of the reciprocal vibration (N) by the vibration means, the machine tool characterised in that the amplitude control means is configured to reduce the amplitude of the reciprocal vibration (N) by the vibration means while the cutting tool is fed in the feeding direction when the cutting tool reaches a predetermined coordinate position on the workpiece (W) specified in a particular move instruction to move the cutting tool in the feeding direction.