mhurhangee/ep-ind-claims huggingface dataset:
Acoustic probe for recording process sounds in a steelmaking process comprising a housing having a first opening and a second opening and an elongated channel connecting the first opening with the second opening, a separate tube provided in the elongated channel, and a microphone, wherein the tube comprises an internally tapered channel, wherein the tapering angle, α, is constant and has a value of between 4 and 20° to provide a linear frequency response, the tube having its widest opening nearest the first opening and having its narrowest opening nearest the second opening, and wherein the microphone is located nearest the second opening, wherein the first opening is closed with a dust protection membrane and wherein the second opening is closed by an end cap, and wherein the tube is made from a polymer to dampen the environment noise.
A separator for a rechargeable lithium battery comprising: a microporous membrane made of polyvinylidenefluoride (PVdF); a liquid coating disposed on the membrane and including a copolymer of polyvinylidenefluoride and hexafluoropropylene (PVdF-HFP), wherein the PVdF-HFP comprises the hexafluoropropylene in an amount of 5 to 15 wt% based on the total weight of the PVdF-HFP; and an electrolyte solution immersing the membrane. a microporous membrane made of polyvinylidenefluoride (PVdF); a liquid coating disposed on the membrane and including a copolymer of polyvinylidenefluoride and hexafluoropropylene (PVdF-HFP), wherein the PVdF-HFP comprises the hexafluoropropylene in an amount of 5 to 15 wt% based on the total weight of the PVdF-HFP; and an electrolyte solution immersing the membrane.
An arrangement for a supercharged combustion engine, which arrangement comprises an inlet line adapted to leading air at above atmospheric pressure to the combustion engine, a first compressor adapted to subjecting the air in the inlet line to a first compression step, a second compressor adapted to subjecting the air in the inlet line to a second compression step, a first cooling system with a circulating coolant and a second cooling system with a circulating coolant which during normal operation of the combustion engine is at a lower temperature than the coolant in the first cooling system, characterised in that the arrangement comprises a first charge air cooler applied in the inlet line at a location between the first compressor and the second compressor and adapted to being cooled by coolant from the second cooling system, a second charge air cooler arranged in the inlet line at a position downstream of the second compressor and adapted to being cooled by coolant from the first cooling system, and a third charge air cooler applied in the inlet line at a position downstream of the second charge air cooler and adapted to being cooled by coolant from the second cooling system.
A process for producing acetic acid, which comprises a reaction step for continuously allowing methanol to react with carbon monoxide in the presence of a catalyst system comprising a metal catalyst, a halide salt, and methyl iodide in a carbonylation reactor, a flash evaporation step for continuously feeding a flasher with a reaction mixture from the reactor to separate a volatile component containing product acetic acid, methyl acetate, methyl iodide and water, and a low-volatile component containing the metal catalyst and the halide salt, an acetic acid collection step for feeding a distillation column with the volatile component, and separating an overhead containing methyl iodide, acetic acid, methyl acetate, water, by-product acetaldehyde, and hydrogen iodide, and a stream containing acetic acid to collect acetic acid, and an acetaldehyde separation step for feeding an acetaldehyde distillation column with at least part of the overhead and distilling a liquid object to be treated containing the overhead to separate a lower boiling point component containing acetaldehyde and a higher boiling point component, wherein, in the acetaldehyde separation step, the liquid object contains at least one methanol source selected from the group consisting of methanol and dimethyl ether in a concentration of 2 to 25% by weight.
Application of a monolithic transparent substrate for separating a chamber cooled to a temperature of 0 to 4°C from an ambient atmosphere, characterized in that the face of the substrate in contact with the cooled air is provided with a low-emissivity layer, and the one in contact with the ambient atmosphere of the store is provided with an anti-condensation layer.
An energy guide chain for accommodating and guiding energy and information transmission lines, in particular in the form of cables and hoses, which has parallel first plate rows comprising opposite first plates, wherein the internal space in the energy guide chain extends between the first plate rows and wherein the first plates of each first plate row are hingedly connected together and at least some of the opposite first plates are connected together by first transverse limbs, wherein arranged outside at least one first plate row with respect to the internal space of the energy guide chain, that extends between the first plate rows, and parallel to the first plate row is a second plate row comprising hingedly interconnected second plates which are opposite the first plates of the adjacent first plate row and of which at least some are connected by way of second transverse limbs to the respectively opposite first plates, and wherein arranged between at least some of the opposite first and second plates (2, 5) are rollers which project beyond the first and second plates (2, 5) at at least one side of the energy guide chain, that faces perpendicularly to the first and second transverse limbs (3, 6).
Gear milling cutter comprising, on one hand, a basic body being rotatable around a centre axis and having a rotationally symmetrical basic shape, which includes two opposite flank sides that extend radially inward from a periphery of the basic body, and on the other hand a plurality of replaceable milling inserts (2, 3), which are mounted on the flank sides and individually comprise a cutting edge that is formed between a chip surface and a clearance surface and extends between a pair of opposite and radially separated ends of the milling insert, and certain of which are root inserts, which are placed in tangentially spaced-apart positions along the periphery of the basic body, while others are flank inserts, which are tangentially spaced-apart and placed in at least one ring formation located radially inside the root inserts, sweep areas (S1, S2, S3) of radially separated milling inserts overlapping each other in a ring-shaped overlapping zone (Z1, Z2) by radially inner ends of at least the root inserts being situated nearer the centre axis of the basic body than the radially outer ends of the flank insert next inside, characterized in that the cutting edge of the individual milling insert (2, 3) includes, in addition to a straight main edge, a part edge that is located between the straight main edge and one of said ends and is shorter than the main edge as well as deviates, from a straight reference line in the extension of the main edge, in the direction of an end of the milling insert at a deviation angle (α) that amounts to at least 0,5° and at most 10°, and that the cutting edges of the root inserts overlap the cutting edges of the flank inserts in a point of intersection situated somewhere between the end points (EP1, EP2) of the part edges.
A coil-forming head, defining a longitudinal axis, for forming coils of a substantially rectilinear metallic product, comprising a fixed supporting structure, a rotor, adapted to turn about said longitudinal axis and rotatably associated to said supporting structure, wherein the rotor comprises - a bell-shaped member, which expands outwards with respect to said longitudinal axis and has an outer surface thereof provided with at least one spiral-shaped groove, dimensioned to convey and form coils of a metallic product having a first diameter, - and at least one spiral-shaped tube, arranged inside and integrally fixed to said bell-shaped member, and dimensioned to convey and form coils of a metallic product having a second diameter greater than said first diameter, wherein there are provided feeding means to feed the metallic product to said at least one groove or to said at least one tube. - a bell-shaped member, which expands outwards with respect to said longitudinal axis and has an outer surface thereof provided with at least one spiral-shaped groove, dimensioned to convey and form coils of a metallic product having a first diameter, - and at least one spiral-shaped tube, arranged inside and integrally fixed to said bell-shaped member, and dimensioned to convey and form coils of a metallic product having a second diameter greater than said first diameter, wherein there are provided feeding means to feed the metallic product to said at least one groove or to said at least one tube.
A method, performed by at least one processor, for assisting in adjusting a user sleep platform environment with localized pressure regions across the sleep surface, comprising: measuring indications of pressure over time for a plurality of locations of the sleep surface; comparing the indications of pressure to at least one reference data pattern for indications of pressure for the plurality of locations of the sleep surface; commanding localized pressure control information for adjusting for portions of the sleep surface based on results of the comparison; measuring the sleep quality of the user using the sleep platform environment; comparing information from the user sleep platform with information of a plurality of different sleep platforms, the information including the measured sleep quality of the users for each of the sleep platforms; selecting the pressure control information among the sleep platforms based on a best sleep quality measurement; updating the control settings of the user sleep platform based on the selected pressure control information. measuring indications of pressure over time for a plurality of locations of the sleep surface; comparing the indications of pressure to at least one reference data pattern for indications of pressure for the plurality of locations of the sleep surface; commanding localized pressure control information for adjusting for portions of the sleep surface based on results of the comparison; measuring the sleep quality of the user using the sleep platform environment; comparing information from the user sleep platform with information of a plurality of different sleep platforms, the information including the measured sleep quality of the users for each of the sleep platforms; selecting the pressure control information among the sleep platforms based on a best sleep quality measurement; updating the control settings of the user sleep platform based on the selected pressure control information.
3D screen printing system for the production of three-dimensional screen printed workpieces, having a printing device for the layer-by-layer production of at least one screen printed workpiece in a plurality of printing processes and having a plurality of workpiece carriers which can be positioned within the printing device in order to carry out a printing process, wherein the 3D screen printing system is designed so that the workpiece or component to be printed remains on the workpiece carrier between the printing of different layers, characterized in that at least one of the workpiece carriers is individually and/or traceably marked.
A recombinant factor VIII (FVIII) protein comprising: a first polypeptide comprising Formula I: - a1 - - a2 -; and a second polypeptide comprising Formula II: a3 - -; wherein the first polypeptide and the second polypeptide are fused or exist as a heterodimer; wherein a) A1 is an A1 domain of FVIII; b) A2 is an A2 domain of FVIII; c) is a B domain of FVIII, a fragment thereof, or is deleted; d) A3 is an A3 domain of FVIII; e) C1 is a C1 domain of FVIII; and f) a1, a2, and a3 are acidic spacer regions; wherein the A1 domain comprises a permissive loop-1 (A1-1) region and a permissive loop-2 (A1-2) region into which a heterologous moiety can be inserted without eliminating procoagulant activity of the recombinant protein; wherein the A2 domain comprises a permissive loop-1 (A2-1) region and a permissive loop-2 (A2-2) region into which a heterologous moiety can be inserted without eliminating procoagulant activity of the recombinant protein; wherein the A3 domain comprises a permissive loop-1 (A3-1) region and a permissive loop-2 (A3-2) region into which a heterologous moiety can be inserted without eliminating procoagulant activity of the recombinant protein; wherein at least one of the regions A1-1, A1-2, A2-1, A2-2, A3-1, A3-2, or a3 comprises a heterologous moiety; and wherein the recombinant FVIII protein exhibits procoagulant activity.
A system for efficient power management, comprising: a processor having a plurality of possible idle states, the processor being coupled to system memory and firmware memory store (103a,105), wherein transitioning to and from an idle state takes a measured amount of time; an operating system configured to execute on the processor, the operating system comprising a power management service to control the plurality of idle states of the processor, wherein the power management service is configured to select a processor performance state based on a calculated utilization ratio and a predetermined ratio threshold policy when the processor is idle, an wherein the calculated utilization ratio is determined by a sum of non-idle time, time to transition to and from the idle state and idle state latency times for a pre-determined period of time; wherein the utilization ratio is calculated as equal to a ratio of busy time to the pre-determined period, which is busy time divided by period, where busy time is calculated as a sum of: (time in a non-idle state in the period) and (a quantity of first idle state transitions multiplied by a latency time for the first idle state) and (a quantity of second idle state transitions multiplied by latency time for the second idle state); wherein the busy time further comprises adding additional idle states and additional times to transition to and from the additional idle states, when transition time for the additional idle states is not insignificant. a processor having a plurality of possible idle states, the processor being coupled to system memory and firmware memory store (103a,105), wherein transitioning to and from an idle state takes a measured amount of time; an operating system configured to execute on the processor, the operating system comprising a power management service to control the plurality of idle states of the processor, wherein the power management service is configured to select a processor performance state based on a calculated utilization ratio and a predetermined ratio threshold policy when the processor is idle, an wherein the calculated utilization ratio is determined by a sum of non-idle time, time to transition to and from the idle state and idle state latency times for a pre-determined period of time; wherein the utilization ratio is calculated as equal to a ratio of busy time to the pre-determined period, which is busy time divided by period, where busy time is calculated as a sum of: (time in a non-idle state in the period) and (a quantity of first idle state transitions multiplied by a latency time for the first idle state) and (a quantity of second idle state transitions multiplied by latency time for the second idle state); wherein the busy time further comprises adding additional idle states and additional times to transition to and from the additional idle states, when transition time for the additional idle states is not insignificant.
Process to prepare very low sulphur, very low aromatic hydrocarbon fluids containing less than 5ppm sulphur and having a content in aromatics below 100ppm, boiling in the range of from 100 to 400°C and having a boiling range of not more than 75°C, comprising at least the two successive steps of - deep hydrodesulphurating (40, B1, B2) of middle distillate down to less than 10 ppm sulphur, wherein deep hydrodesulphurization of middle distillate is operated at a reaction temperature higher than 300°C under a pressure higher than 70 bars in presence of desulphurisation catalyst in fixed bed reactor and - catalytic hydrogenating (10, 11, 12, 13) the desulphurized middle distillates of preceding step at a temperature from 80 to 180°C and at a pressure from 60 to 160 bars, with a nickel-supported catalyst, wherein the middle distillate is issued from atmospheric distillation unit effluents or from atmospheric distillation unit and catalytic cracking effluents, such distillates boiling in the range of from 200°C to 380°C, and wherein the middle distillate contains less than 70% aromatics, said process further comprising a step of prefractionation (B3, B4) of the low-sulphur feed prior to the hydrogenation step, into fractions having a boiling range of not more than 90°C then subjected to hydrogenation and a step of fractionation of the hydrogenated products into fluids having a boiling range of not more than 75°C. - deep hydrodesulphurating (40, B1, B2) of middle distillate down to less than 10 ppm sulphur, wherein deep hydrodesulphurization of middle distillate is operated at a reaction temperature higher than 300°C under a pressure higher than 70 bars in presence of desulphurisation catalyst in fixed bed reactor and - catalytic hydrogenating (10, 11, 12, 13) the desulphurized middle distillates of preceding step at a temperature from 80 to 180°C and at a pressure from 60 to 160 bars, with a nickel-supported catalyst, wherein the middle distillate is issued from atmospheric distillation unit effluents or from atmospheric distillation unit and catalytic cracking effluents, such distillates boiling in the range of from 200°C to 380°C, and wherein the middle distillate contains less than 70% aromatics,
A method for fabricating a denture base, the method comprising; a preparation step of preparing a cutting target mold including a bottom wall, a first side wall, a second side wall, a third side wall, a fourth side wall, an opening facing the bottom wall, and molding space surrounded by the bottom wall, the first side wall, the second side wall, the third side wall, and the fourth side wall, the first side wall and the second side wall extending upward from the bottom wall and being opposed to each other, the third side wall and the fourth side wall extending upward from the bottom wall, being opposed to each other, and being respectively connected to the first side wall and the second side wall; an attachment step of attaching a rod-shaped first rod member to a portion of the first side wall defining the molding space in such a manner that an axis of the first rod member extends from the third side wall toward the fourth side wall and the first rod member covers a portion of the opening, and attaching a rod-shaped second rod member to a portion of the second side wall defining the molding space in such a manner that an axis of the second rod member extends from the third side wall toward the fourth side wall and the second rod member covers a portion of the opening; an injection step of injecting a denture base material into the molding space; an arrangement step of disposing a plate member in the cutting target mold in such a manner that the plate member is located above the first rod member and the second rod member and covers a portion of the opening; a molding step of polymerizing the denture base material and molding a cutting target including the polymerized denture base material, the first rod member, and the second rod member; a detachment step of detaching the cutting target from the cutting target mold; a first fabrication step of cutting a portion of the polymerized the denture base material in the cutting target with a cutting machine and fabricating a rod member-including denture base including the first rod member and the second rod member; and a second fabrication step of removing the first rod member and the second rod member from the rod member-including denture base and fabricating a denture base.
A roll for distributing printing liquid in a printing press comprising: a roll core having at least a first axial zone and a second axial zone; a first liquid feed for feeding liquid to the first axial zone; a second liquid feed for feeding the liquid to the second axial zone independent of the first axial zone; and a porous shell covering the first and second axial zones, characterized by at least one component that aids in distributing liquid between the roll core and the porous shell. a roll core having at least a first axial zone and a second axial zone; a first liquid feed for feeding liquid to the first axial zone; a second liquid feed for feeding the liquid to the second axial zone independent of the first axial zone; and a porous shell covering the first and second axial zones,
An apparatus for testing paving samples, comprising: a base; a paving sample tray; a roller configured for translation relative to the paving sample tray and imparting compressive forces to a sample carried by the sample tray; a forward arm configured for moving the roller from a stowed position, in which a user has unobstructed access to the sample, to an in-use position where the roller contacts the sample; a powered lifting actuator by which the forward arm can be raised and lowered, wherein by withdrawal and extension of the powered lifting actuator, the forward arm is moved to its stowed configuration and in-use configuration respectively, the powered lifting actuator including a cylinder having a piston rod therein for supplying pressure forces to the forward arm to move the roller from the stowed position to the in-use position, wherein a depth of travel of the forward arm is limited by the sample, whereby as the sample is compressed, the depth of travel increases; a measurement device in communication with the cylinder for determining an amount of travel of the forward arm to thus determine an amount of compression of the sample; and a control system configured to alter a speed of the forward arm in order to adjust a movement profile of the roller to match a predetermined profile. a base; a paving sample tray; a roller configured for translation relative to the paving sample tray and imparting compressive forces to a sample carried by the sample tray; a forward arm configured for moving the roller from a stowed position, in which a user has unobstructed access to the sample, to an in-use position where the roller contacts the sample; a powered lifting actuator by which the forward arm can be raised and lowered, wherein by withdrawal and extension of the powered lifting actuator, the forward arm is moved to its stowed configuration and in-use configuration respectively, the powered lifting actuator including a cylinder having a piston rod therein for supplying pressure forces to the forward arm to move the roller from the stowed position to the in-use position, wherein a depth of travel of the forward arm is limited by the sample, whereby as the sample is compressed, the depth of travel increases; a measurement device in communication with the cylinder for determining an amount of travel of the forward arm to thus determine an amount of compression of the sample; and a control system configured to alter a speed of the forward arm in order to adjust a movement profile of the roller to match a predetermined profile.