mhurhangee/patent-ind-claim-en huggingface dataset:
Method for determining metallic impurities in silicon, comprising: a) provision of a rodlike silicon sample and a rodlike seed crystal in a zone melting apparatus; b) zone melting to form a single silicon crystal having a conical end region, with a droplike melt forming at the end of the single silicon crystal in a separation step; c) cooling of the droplike melt to form a solidified silicon drop; d) partial or complete dissolution of the silicon drop in an acid; e) analysis of the solution obtained in step d) by a trace analysis technique, characterized in that the separation step comprises the following substeps - remelting of the silicon sample to reduce its diameter, where for a first time interval the direction of movement of the silicon sample and of the seed crystal is reversed relative to its previous direction of movement, to form the conical end region; - formation of a droplike melting zone, where for a second time interval the movement of the seed crystal is halted and the direction of movement of the silicon sample is reversed again; - separation of seed crystal and silicon sample, where the direction of movement of the silicon sample is reversed and said sample for a duration of 5 to 20 s has a speed of movement of 150 to 400 mm/min. a) provision of a rodlike silicon sample and a rodlike seed crystal in a zone melting apparatus; b) zone melting to form a single silicon crystal having a conical end region, with a droplike melt forming at the end of the single silicon crystal in a separation step; c) cooling of the droplike melt to form a solidified silicon drop; d) partial or complete dissolution of the silicon drop in an acid; e) analysis of the solution obtained in step d) by a trace analysis technique, - remelting of the silicon sample to reduce its diameter, where for a first time interval the direction of movement of the silicon sample and of the seed crystal is reversed relative to its previous direction of movement, to form the conical end region; - formation of a droplike melting zone, where for a second time interval the movement of the seed crystal is halted and the direction of movement of the silicon sample is reversed again; - separation of seed crystal and silicon sample, where the direction of movement of the silicon sample is reversed and said sample for a duration of 5 to 20 s has a speed of movement of 150 to 400 mm/min.
A bonded body formed by bonding a ceramic member formed of an Al-based ceramic and a copper member formed of copper or a copper alloy, wherein, in a bonding layer formed between the ceramic member and the copper member, a crystalline active metal compound layer formed of a compound including an active metal is formed on a ceramic member side, and, an Al concentration is 0.15 at% or less in a thickness range of 0.5 μm to 3 μm from an interface on a copper member side of the active metal compound layer toward the copper member. wherein, in a bonding layer formed between the ceramic member and the copper member, a crystalline active metal compound layer formed of a compound including an active metal is formed on a ceramic member side, and, an Al concentration is 0.15 at% or less in a thickness range of 0.5 μm to 3 μm from an interface on a copper member side of the active metal compound layer toward the copper member.
A two stage air compressor, having a first and a second cylinder block , arranged in V defining, respectively, a first and a second cylinder (C1,C2), and being affixed on a base block which defines a crankcase , each cylinder (C1, C2) having a free end closed by a valve plate (PV1,PV2) and by a cylinder head which defines respective suction chambers and discharge chambers , each cylinder (C1,C2) housing a respective piston (P1,P2) driven by a crankshaft housed and supported on the base block , the first and the second cylinder block incorporating, respectively, in a single piece, a first and a second duct portion having an outer end open to the interior of the cylinder head of the respective cylinder (C1, C2,), and an inner end turned to the base block , the latter incorporating, in a single piece, a third duct portion connecting the inner ends of the first and of the second duct portion , and forming, therewith, a compressed air duct (CA) connecting the discharge chamber of the first cylinder (C1) to the suction chamber of the second cylinder (C2), the first and the second duct portions being longitudinally provided along the respective cylinder block , between an external wall portion of the latter, turned to the other cylinder block , and the respective cylinder (C1, C2), the third duct portion being in the form of an elbow, defined in the interior of the crankcase of the base block and connecting the first and the second duct portions to each other, the compressor being characterized in that the first and the second cylinder block are provided, each one, with a ventilation chamber defined between the respective cylinder (C1, C2) and the respective duct portion and open at opposite sides according to a direction coinciding with that of the crankshaft , the cylinder head of the first and of the second cylinder (C1,C2) having an end wall incorporating, in a single piece, cooling fins turned to the interior of the respective cylinder head .
A pipeline pig suitable for dispersing liquid (L) onto interior surfaces of a pipeline (P), said pipeline pig comprising: a) a longitudinal pig body having a nozzle at a forward end thereof, three or more external circumferential sealing elements (20, 30a-d) located rearward of the nozzle , and a circumferential array of ports ; b) said nozzle having a conical-shaped central opening and a venturi and sharing a common longitudinal centerline with said pig body ; c) first and second external circumferential sealing elements (30a, b) of said three or more external circumferential sealing elements (30a-d) being located rearward of a forward portion of said nozzle , d) said first and second external circumferential sealing elements (30a, b) located forward of said array of ports , said first and second external circumferential sealing elements (30a, b) being perforated toward an outer circumferential edge to provide two or more passageways through said first and second external circumferential sealing elements (30a, b), a first of said passageways being configured to be in communication with an upper interior quadrant of a pipeline and a second of said passageways being configured to be in communication with a lower interior quadrant of the pipeline; e) said array of ports being in communication with the two or more passageways of said first and second external circumferential sealing elements (20, 30a - d) and an interior portion of said nozzle and a cavity external to the pig body that serves as a low pressure plenum. a) a longitudinal pig body having a nozzle at a forward end thereof, three or more external circumferential sealing elements (20, 30a-d) located rearward of the nozzle , and a circumferential array of ports ; b) said nozzle having a conical-shaped central opening and a venturi and sharing a common longitudinal centerline with said pig body ; c) first and second external circumferential sealing elements (30a, b) of said three or more external circumferential sealing elements (30a-d) being located rearward of a forward portion of said nozzle , d) said first and second external circumferential sealing elements (30a, b) located forward of said array of ports , said first and second external circumferential sealing elements (30a, b) being perforated toward an outer circumferential edge to provide two or more passageways through said first and second external circumferential sealing elements (30a, b), a first of said passageways being configured to be in communication with an upper interior quadrant of a pipeline and a second of said passageways being configured to be in communication with a lower interior quadrant of the pipeline; e) said array of ports being in communication with the two or more passageways of said first and second external circumferential sealing elements (20, 30a - d) and an interior portion of said nozzle and a cavity external to the pig body that serves as a low pressure plenum.
Permanent magnet module for a permanent magnet machine , the permanent magnet module comprising a plurality of permanent magnets and a baseplate , the plurality of permanent magnets being fixed to the baseplate , wherein the baseplate is made of a soft magnetic composite material and consists of a plurality of portions fixed to each other and to the permanent magnets , characterized in that the portions of the baseplate are aligned along a direction (X) subject to be disposed parallel to a circumferential direction of the permanent magnet machine with reference to a longitudinal axis (Y) of rotation of the permanent magnet machine , each portion not having the same circumferential extension as a permanent magnet to which it is fixed.
A mobile station comprising: means for controlling periodically a control cycle for a discontinuous reception, the control cycle being constant and comprising a reception period and a reception halt period, whereby the control cycle is the total of both periods; means for receiving , from a base station , a retransmission data according to a Hybrid Automatic Repeat reQuest, HARQ, process or a new transmission data; means for determining , based on the HARQ process, whether the retransmission data or the new transmission data is successfully received or not; and means for transmitting , to the base station , a reception result of the retransmission data or the new transmission data, as a reception result notification signal according to the HARQ process; the mobile station characterized by comprising: means for extending the reception period in the control cycle if the retransmission data or the new transmission data have been determined to be not successfully received, wherein the ratio of the reception period and the reception halt period in the control cycle is dynamically changed during operation, and the means for receiving , being further adapted to receive, in the extended reception period in the control cycle, a further retransmission data. means for controlling periodically a control cycle for a discontinuous reception, the control cycle being constant and comprising a reception period and a reception halt period, whereby the control cycle is the total of both periods; means for receiving , from a base station , a retransmission data according to a Hybrid Automatic Repeat reQuest, HARQ, process or a new transmission data; means for determining , based on the HARQ process, whether the retransmission data or the new transmission data is successfully received or not; and means for transmitting , to the base station , a reception result of the retransmission data or the new transmission data, as a reception result notification signal according to the HARQ process; the mobile station characterized by comprising: means for extending the reception period in the control cycle if the retransmission data or the new transmission data have been determined to be not successfully received, wherein the ratio of the reception period and the reception halt period in the control cycle is dynamically changed during operation, and the means for receiving , being further adapted to receive, in the extended reception period in the control cycle, a further retransmission data. means for extending the reception period in the control cycle if the retransmission data or the new transmission data have been determined to be not successfully received, wherein the ratio of the reception period and the reception halt period in the control cycle is dynamically changed during operation, and the means for receiving , being further adapted to receive, in the extended reception period in the control cycle, a further retransmission data.
A disposable feminine absorbent article comprising at least two stacked absorbent pads, releasably attached to each other; a first, user facing, absorbent pad and a second, garment facing, absorbent pad , each absorbent pad including a liquid permeable topsheet and a backsheet , each of said absorbent pads having a length in a longitudinal direction (Y) and a width (w,w') in a transverse direction (X), each of said absorbent pads having a first end region and a second end region and a central region therebetween as seen in the longitudinal direction (Y), each of said absorbent pads further comprising a first lateral edge and a second lateral edge extending in said longitudinal direction (Y), a first transverse edge and a second transverse edge extending in said transverse direction (X), each of said absorbent pads further comprising a first lateral margin and a second lateral margin extending along said first and second lateral edges , and a first transverse margin and a second transverse margin extending along said first and second transverse edges , said first and second absorbent pads being releasably attached to each other by joints along at least part of said respective first and second lateral margins in at least one of said end regions , wherein said first and second absorbent pads are unattached from each other in an unattached region along at least a part of the transverse margins in said end region comprising said joints along said lateral margins characterized in that said width (w) of said first absorbent pad is greater, at least between said joints in said end region (6,6' and/or 7,7'), than said width (w') of said second absorbent pad , so that said first absorbent pad will bulge forming an finger lift between said first and second absorbent pads at said unattached region , wherein said width (w) of said first absorbent pad is at least 5 mm greater than said width (w') of said second absorbent pad between said joints .
Magnetically-coupled liquid mixer having an axial direction (A) and a radial direction (R) and comprising: a drive mount configured to be secured to a wall of a mixing tank and having a stationary closed-end cylindrical casing arranged in the axial direction (A) and configured for protruding into the tank , a tank-external drive rotor having a rotatable first magnet array and configured to be inserted in the cylindrical casing , an impeller configured for being rotatably-mounted on the cylindrical casing and having a plurality of radially extending blades and a second magnet array , wherein the first and second magnet arrays in an assembled state of the mixer are configured for enabling rotary torque to be transferred from the drive rotor to the impeller by magnetic coupling between the first and second magnet arrays , characterized in that each blade is divided by a border line into an upper portion and a lower portion as seen in the axial direction (A), wherein the lower portion is configured to be located closer to the drive rotor and the upper portion is configured to be further away from the drive rotor as seen in the axial direction (A), and wherein the upper portion of each blade is curved or angled in an intended direction of rotation , thereby contributing to moving liquid axially downwards during impeller rotation. a drive mount configured to be secured to a wall of a mixing tank and having a stationary closed-end cylindrical casing arranged in the axial direction (A) and configured for protruding into the tank , a tank-external drive rotor having a rotatable first magnet array and configured to be inserted in the cylindrical casing , an impeller configured for being rotatably-mounted on the cylindrical casing and having a plurality of radially extending blades and a second magnet array , wherein the first and second magnet arrays in an assembled state of the mixer are configured for enabling rotary torque to be transferred from the drive rotor to the impeller by magnetic coupling between the first and second magnet arrays , characterized in that each blade is divided by a border line into an upper portion and a lower portion as seen in the axial direction (A), wherein the lower portion is configured to be located closer to the drive rotor and the upper portion is configured to be further away from the drive rotor as seen in the axial direction (A), and wherein the upper portion of each blade is curved or angled in an intended direction of rotation , thereby contributing to moving liquid axially downwards during impeller rotation.
A method for improving safety for a vehicle braking arrangement having air circuits (C1, C2, C3) for supplying compressed air for service brakes and parking brake , comprising the step of determining (S1) the compressed air pressure in the respective air circuits (C1, C2, C3), characterized by the steps of: - determining (S2) the order in which said air circuits (C1, C2, C3) are pressurised for the respective circuits (C1, C2, C3) during air pressure build up; and - taking action (S3) to improve safety if the parking brake air circuit (C3) is pressurised prior to any of the service brake air circuits (C1, C2); wherein the step of taking action comprises the step of informing the operator of the vehicle of the service brakes not being sufficiently pressurised or being incorrectly pressurised, and preventing the vehicle from being driven by activating the parking brake if not activated. - determining (S2) the order in which said air circuits (C1, C2, C3) are pressurised for the respective circuits (C1, C2, C3) during air pressure build up; and - taking action (S3) to improve safety if the parking brake air circuit (C3) is pressurised prior to any of the service brake air circuits (C1, C2);
A gas wiping nozzle configured to blow a wiping gas onto a metal strip (S) pulled up from a molten metal bath and adjust an amount of a molten metal coated to a surface of the metal strip (S), the gas wiping nozzle comprising: a first nozzle member ; and a second nozzle member , wherein the gas wiping nozzle has a slit as a gas blowing port between the first nozzle member and the second nozzle member , at a metal strip-side end of the gas wiping nozzle , characterized in that each of the first nozzle member and the second nozzle member is divided along a length direction (X) of the slit into a plurality of nozzle members (11A, 11B, 11C, 11D, 11E; 12A, 12B, 12C, 12D, 12E), a dimension of a divided face of the first nozzle member is 1.5T1 or more in a section of the first nozzle member that is cut in the length direction (X) of the slit , at at least one point on a depth direction (Y) orthogonal to the length direction (X) of the slit where T1 is a thickness of the first nozzle member in a width direction (Z) of the slit , and a dimension of a divided face of the second nozzle member is 1.5T2 or more in a section of the second nozzle member that is cut in the length direction (X) of the slit , at at least one point on the depth direction (Y) orthogonal to the length direction (X) of the slit where T2 is a thickness of the second nozzle member in the width direction (Z) of the slit ; wherein an upper limit of the dimension of the divided face of the first nozzle member is 5T1, and an upper limit of the dimension of the divided face of the second nozzle member is 5T2. a first nozzle member ; and a second nozzle member , wherein the gas wiping nozzle has a slit as a gas blowing port between the first nozzle member and the second nozzle member , at a metal strip-side end of the gas wiping nozzle , characterized in that each of the first nozzle member and the second nozzle member is divided along a length direction (X) of the slit into a plurality of nozzle members (11A, 11B, 11C, 11D, 11E; 12A, 12B, 12C, 12D, 12E), a dimension of a divided face of the first nozzle member is 1.5T1 or more in a section of the first nozzle member that is cut in the length direction (X) of the slit , at at least one point on a depth direction (Y) orthogonal to the length direction (X) of the slit where T1 is a thickness of the first nozzle member in a width direction (Z) of the slit , and a dimension of a divided face of the second nozzle member is 1.5T2 or more in a section of the second nozzle member that is cut in the length direction (X) of the slit , at at least one point on the depth direction (Y) orthogonal to the length direction (X) of the slit where T2 is a thickness of the second nozzle member in the width direction (Z) of the slit ; wherein an upper limit of the dimension of the divided face of the first nozzle member is 5T1, and an upper limit of the dimension of the divided face of the second nozzle member is 5T2.
An olefin polymerization catalyst system comprising: a procatalyst component comprising a metal-ligand complex of Formula (I): wherein M is titanium, zirconium, or hafnium; wherein each X is independently a monodentate or polydentate ligand that is neutral, monoanionic, or dianionic, wherein n is an integer, and wherein X and n are chosen in such a way that the metal-ligand complex of Formula (I) is overall neutral; wherein each R 1 and R 5 independently is selected from the group consisting of (C 1 -C 40 )hydrocarbyls; substituted (C 1 -C 40 )hydrocarbyls; (C 1 -C 40 )heterohydrocarbyls and substituted (C 1 -C 40 )heterohydrocarbyls; wherein each R 2 and R 4 independently is selected from a group consisting of (C 1 -C 40 )hydrocarbyls and substituted (C 1 -C 40 )hydrocarbyls; wherein R 3 is selected from the group consisting of a (C 3 -C 40 )hydrocarbylene, substituted (C 3 -C 40 )hydrocarbylene, [(C+Si) 3 -(C+Si) 40 ]organosilylene, substituted [(C+Si) 3 -(C+Si) 40 ]organosilylene, [(C+Ge) 3 -(C+Ge) 40 ]organogermylene, and substituted [(C+Ge) 3 -(C+Ge) 40 ]organogermylene, wherein R 3 is an optionally substituted 5 atom bridge such that 5 atoms define the shortest chain connecting the bridged N atoms of Formula (I); wherein each N independently is nitrogen; and optionally, two or more R 1-5 groups each independently can combine together to form mono-aza ring structures, with such ring structures having from 5 to 16 atoms in the ring excluding any hydrogen atoms. a procatalyst component comprising a metal-ligand complex of Formula (I): wherein M is titanium, zirconium, or hafnium; wherein each X is independently a monodentate or polydentate ligand that is neutral, monoanionic, or dianionic, wherein n is an integer, and wherein X and n are chosen in such a way that the metal-ligand complex of Formula (I) is overall neutral; wherein each R 1 and R 5 independently is selected from the group consisting of (C 1 -C 40 )hydrocarbyls; substituted (C 1 -C 40 )hydrocarbyls; (C 1 -C 40 )heterohydrocarbyls and substituted (C 1 -C 40 )heterohydrocarbyls; wherein each R 2 and R 4 independently is selected from a group consisting of (C 1 -C 40 )hydrocarbyls and substituted (C 1 -C 40 )hydrocarbyls; wherein R 3 is selected from the group consisting of a (C 3 -C 40 )hydrocarbylene, substituted (C 3 -C 40 )hydrocarbylene, [(C+Si) 3 -(C+Si) 40 ]organosilylene, substituted [(C+Si) 3 -(C+Si) 40 ]organosilylene, [(C+Ge) 3 -(C+Ge) 40 ]organogermylene, and substituted [(C+Ge) 3 -(C+Ge) 40 ]organogermylene, wherein R 3 is an optionally substituted 5 atom bridge such that 5 atoms define the shortest chain connecting the bridged N atoms of Formula (I); wherein each N independently is nitrogen; and optionally, two or more R 1-5 groups each independently can combine together to form mono-aza ring structures, with such ring structures having from 5 to 16 atoms in the ring excluding any hydrogen atoms.