mhurhangee/ep-ind-claims huggingface dataset:
A process for producing a silyl phosphine compound, comprising: a first step of mixing a solvent having a relative dielectric constant of not more than 4, a basic compound, a silylating agent and phosphine to obtain a solution containing a silyl phosphine compound; a second step of removing the solvent from the solution containing a silyl phosphine compound to obtain a concentrated solution of a silyl phosphine compound; and a third step of distilling the concentrated solution of a silyl phosphine compound to obtain the silyl phosphine compound, wherein the solvent is one or two or more selected from pentane, n-hexane, n-heptane, n-octane, cyclohexane, benzene, toluene and p-xylene. a first step of mixing a solvent having a relative dielectric constant of not more than 4, a basic compound, a silylating agent and phosphine to obtain a solution containing a silyl phosphine compound; a second step of removing the solvent from the solution containing a silyl phosphine compound to obtain a concentrated solution of a silyl phosphine compound; and a third step of distilling the concentrated solution of a silyl phosphine compound to obtain the silyl phosphine compound, wherein the solvent is one or two or more selected from pentane, n-hexane, n-heptane, n-octane, cyclohexane, benzene, toluene and p-xylene.
A thermal bath system for use in controlling the temperature of a specimen vessel, comprising: a tub, a thermal source, a temperature control unit, and a thermal medium capable of maintaining a relatively constant temperature within the tub; said thermal medium comprising a plurality of thermally-conductive pellets, wherein the plurality of pellets comprises a metal, a plastic, graphite or cobalt oxide, wherein the bulk of the plurality of pellets have an oblong shape, wherein the oblong pellets have a thinnest dimension that is more than 25% and less than 50% of its widest dimension, and wherein one or more specimen vessels are insertable into the thermal medium through an upper opening of the tub. a tub, a thermal source, a temperature control unit, and a thermal medium capable of maintaining a relatively constant temperature within the tub; said thermal medium comprising a plurality of thermally-conductive pellets, wherein the plurality of pellets comprises a metal, a plastic, graphite or cobalt oxide, wherein the bulk of the plurality of pellets have an oblong shape, wherein the oblong pellets have a thinnest dimension that is more than 25% and less than 50% of its widest dimension, and wherein one or more specimen vessels are insertable into the thermal medium through an upper opening of the tub.
Device for adjusting a first component and a second component of a means of passenger and/or freight transportation relative to each other, wherein the two components (12, 14) are arranged adjacent to each other, forming a joint, comprising - a main body, - an adjusting element, movably mounted in the main body along a first axis and/or around the first axis, - a positioning element, movably mounted in the main body along a second axis, which interacts with the adjusting element such that the movement of the adjusting element along the first axis or around the first axis is transformed into a movement of the positioning element or of the adjusting element along the second axis, wherein the movement of the positioning element and/or of the adjusting element along the second axis can be transmitted to the first component or the second component, and - a fixing device for fixing the adjusting element and the positioning element in a selectable position, wherein - the adjusting element is implemented as a screw, characterized in that the fixing device is implemented as a self-locking thread of the screw with a screw head. - a main body, - an adjusting element, movably mounted in the main body along a first axis and/or around the first axis, - a positioning element, movably mounted in the main body along a second axis, which interacts with the adjusting element such that the movement of the adjusting element along the first axis or around the first axis is transformed into a movement of the positioning element or of the adjusting element along the second axis, wherein the movement of the positioning element and/or of the adjusting element along the second axis can be transmitted to the first component or the second component, and - a fixing device for fixing the adjusting element and the positioning element in a selectable position, wherein - the adjusting element is implemented as a screw,
A sanding tool (10, 10a) comprising: a handle assembly; a head assembly that includes a sanding member; and at least one pivot member that pivotably couples the handle assembly and the head assembly such that the head assembly is pivotable about a plurality of different axes relative to the handle assembly, wherein the at least one pivot member includes an outer pivot member that is coupled to the handle assembly, wherein the at least one pivot member includes an inner pivot member that is coupled to the head assembly, wherein the inner pivot member is pivotably coupled to the outer pivot member such that the inner and outer pivot members (108, 110) are pivotable relative to each other, wherein the handle assembly includes a support member, and wherein the inner pivot member is received in the outer pivot member so as to be rotatable therein; wherein the sanding tool (10, 10a) further comprises a motor having a flexible and rotatable shaft, wherein the shaft is drivingly coupled to the sanding member of the head assembly; the sanding tool (10, 10a) being characterised in that the at least one pivot member includes at least one ball and socket joint (112, 120), the outer pivot member is received in the support member so as to be rotatable therein, and wherein the shaft extends through the at least one pivot member. a handle assembly; a head assembly that includes a sanding member; and at least one pivot member that pivotably couples the handle assembly and the head assembly such that the head assembly is pivotable about a plurality of different axes relative to the handle assembly, wherein the at least one pivot member includes an outer pivot member that is coupled to the handle assembly, wherein the at least one pivot member includes an inner pivot member that is coupled to the head assembly, wherein the inner pivot member is pivotably coupled to the outer pivot member such that the inner and outer pivot members (108, 110) are pivotable relative to each other, wherein the handle assembly includes a support member, and wherein the inner pivot member is received in the outer pivot member so as to be rotatable therein; wherein the sanding tool (10, 10a) further comprises a motor having a flexible and rotatable shaft, wherein the shaft is drivingly coupled to the sanding member of the head assembly; the sanding tool (10, 10a) being characterised in that the at least one pivot member includes at least one ball and socket joint (112, 120), the outer pivot member is received in the support member so as to be rotatable therein, and wherein the shaft extends through the at least one pivot member.
An agent, which is a paper oil-resistant agent which is added to interior of paper, comprising: a fluorine-free acrylic polymer having 30-95 wt.%, based on the fluorine-free polymer, of repeating units formed from a monomer (a) which has a long-chain hydrocarbon group and is a monomer of the formula: CH 2 =C(-X 1)-C(=O)-Y 1 (R 1) k wherein R 1 each independently is a C 7-40 -hydrocarbon group, X 1 is H, halogen other than F, or a monovalent organic group, and preferably is H or methyl, Y 1 is a di- to tetravalent group composed of at least one of a hydrocarbon group having one carbon atom, -C 6 H 4 -, -O-, -C(=O)-, -S(=O) 2 -, or -NH-, provided that a hydrocarbon group is excluded, and k is 1-3; and at least one type of particles selected from inorganic particles or organic particles, wherein the amount of the particles is 1-99.9 wt.%, based on the total weight of the polymer and the particles. a fluorine-free acrylic polymer having 30-95 wt.%, based on the fluorine-free polymer, of repeating units formed from a monomer (a) which has a long-chain hydrocarbon group and is a monomer of the formula: CH 2 =C(-X 1)-C(=O)-Y 1 (R 1) k wherein R 1 each independently is a C 7-40 -hydrocarbon group, X 1 is H, halogen other than F, or a monovalent organic group, and preferably is H or methyl, Y 1 is a di- to tetravalent group composed of at least one of a hydrocarbon group having one carbon atom, -C 6 H 4 -, -O-, -C(=O)-, -S(=O) 2 -, or -NH-, provided that a hydrocarbon group is excluded, and k is 1-3; and R 1 each independently is a C 7-40 -hydrocarbon group, X 1 is H, halogen other than F, or a monovalent organic group, and preferably is H or methyl, Y 1 is a di- to tetravalent group composed of at least one of a hydrocarbon group having one carbon atom, -C 6 H 4 -, -O-, -C(=O)-, -S(=O) 2 -, or -NH-, provided that a hydrocarbon group is excluded, and k is 1-3; and at least one type of particles selected from inorganic particles or organic particles,
A block copolymer comprising: - at least one polyamide block, - at least one polyolefin block being a homopolymer or copolymer comprising one or several olefin units, chosen from ethylene, propylene, butene-1, octene-1 and butadiene, - at least one alkylene block derived from a C 2 -C 36 diacid, being an aliphatic, linear, saturated chain; and said block copolymer having a molten viscosity ranging from 300 Pa.s to 20,000 Pa.s, in particular from 300 to 15,000 Pa.s, measured at 230°C by oscillatory rheology, at a frequency of 1 Hz and 5% deformation according to ISO standard 6721-10:1999, the copolymer having the following formula: PA-(R-Pol-R-PA)n-R-Pol-R-PA With n between 0 and 100, in particular from 0 to 10, preferably 0 or 1, PA designating the polyamide block, R designating the alkylene block, Pol designating the polyolefin block, said block copolymer comprising a polyolefin block content of between 2 and 98% by weight relative to the total weight of the block copolymer. - at least one polyamide block, - at least one polyolefin block being a homopolymer or copolymer comprising one or several olefin units, chosen from ethylene, propylene, butene-1, octene-1 and butadiene, - at least one alkylene block derived from a C 2 -C 36 diacid, being an aliphatic, linear, saturated chain; and said block copolymer having a molten viscosity ranging from 300 Pa.s to 20,000 Pa.s, in particular from 300 to 15,000 Pa.s, measured at 230°C by oscillatory rheology, at a frequency of 1 Hz and 5% deformation according to ISO standard 6721-10:1999, the copolymer having the following formula: PA-(R-Pol-R-PA)n-R-Pol-R-PA With n between 0 and 100, in particular from 0 to 10, preferably 0 or 1, PA designating the polyamide block, R designating the alkylene block, Pol designating the polyolefin block, said block copolymer comprising a polyolefin block content of between 2 and 98% by weight relative to the total weight of the block copolymer. and said block copolymer having a molten viscosity ranging from 300 Pa.s to 20,000 Pa.s, in particular from 300 to 15,000 Pa.s, measured at 230°C by oscillatory rheology, at a frequency of 1 Hz and 5% deformation according to ISO standard 6721-10:1999, the copolymer having the following formula: PA-(R-Pol-R-PA)n-R-Pol-R-PA With n between 0 and 100, in particular from 0 to 10, preferably 0 or 1, PA designating the polyamide block, R designating the alkylene block, Pol designating the polyolefin block, said block copolymer comprising a polyolefin block content of between 2 and 98% by weight relative to the total weight of the block copolymer.
An installation processing foodstuffs, with a cleaning system with a guide track running along the outer contour of the installation to be cleaned, and with a robot arm which is displaceable along the guide track and on which at least one nozzle for discharging a cleaning agent onto the installation is attached and which has at least two degrees of freedom for moving the nozzle, characterised in that the guide track is attached above the installation to be cleaned, and the robot arm is guided on the guide track in a suspended manner, and the robot arm is formed from two limbs (26, 28), wherein a first limb extends in a manner departing from the guide track, and the second limb is preferably pivotably articulated on the end of the first limb which is away from the guide track, and that the nozzle is attached on the robot arm in a manner such that the at least one nozzle can be moved in a targeted manner to individual points of the installation for its cleaning, by way of displacing and moving the robot arm, wherein the number of degrees of freedom of the robot arm and its geometric design as well as the arrangement of the guide track are selected such that the at least one nozzle can be moved to all locations of the installation which are to be cleaned, by way of displacing and moving the robot arm, in order to discharge the cleaning agent in a very precise manner there.
A control system for an electric power grid configured to supply electric power from a supply point to a plurality of user locations (150,160), the system comprising: a plurality of sensors, wherein each sensor is located at a respective one of a plurality of distribution locations on the electric power grid at or between the supply point and at least one of the plurality of user locations, and wherein each sensor is configured to sense at least one component of electric power received at the respective distribution location and at least one of the plurality of sensors is configured to generate measurement data based on the sensed component of the electric power; a controller configured to receive the measurement data from the sensors and to communicate with at least one component adjusting device to adjust a component of the electric power grid, wherein the at least one component adjusting device is configured to adjust a component of the electric power grid based on the measurement data; characterized in that the controller is configured to operate the at least one component adjusting device within first upper and lower limits for a first control mode or within second upper and lower limits for a second control mode, and the controller is configured to select the first and/or second control modes based on a comparison of report-by-exception data to a previously stored high variation and loading pattern. a plurality of sensors, wherein each sensor is located at a respective one of a plurality of distribution locations on the electric power grid at or between the supply point and at least one of the plurality of user locations, and wherein each sensor is configured to sense at least one component of electric power received at the respective distribution location and at least one of the plurality of sensors is configured to generate measurement data based on the sensed component of the electric power; a controller configured to receive the measurement data from the sensors and to communicate with at least one component adjusting device to adjust a component of the electric power grid, wherein the at least one component adjusting device is configured to adjust a component of the electric power grid based on the measurement data; characterized in that the controller is configured to operate the at least one component adjusting device within first upper and lower limits for a first control mode or within second upper and lower limits for a second control mode, and the controller is configured to select the first and/or second control modes based on a comparison of report-by-exception data to a previously stored high variation and loading pattern.
An imaging module comprising: a front case, in which a lens unit is mounted to a side facing a subject to be imaged and an imaging substrate having an imaging element mounted thereon is provided to an opposite side part to the side facing the subject to be imaged while the imaging element is being opposed to the lens unit; a back case, which is attached to the front case and seals the imaging substrate in an inside space formed with the front case; and a bracket, which is for attaching to an external portion and is attached to the back case, wherein a screw hole is formed on the front case, wherein a case screw-fastening through-hole is formed on the back case, wherein a positioning protrusion against the back case is formed on the bracket, wherein the back case is attached to the front case by a case fastening screw that is screwed into the screw hole and the case screw-fastening through-hole, and wherein the positioning protrusion is inserted into the case screw-fastening through-hole so that the back case is positioned on the bracket, characterized in that the imaging module further comprises a plurality of the case screw-fastening through-holes, wherein a bracket screw-fastening through-hole is formed in the bracket to correspondence to one of the case screw-fastening through-holes, and wherein the bracket is attached to the back case by a bracket fastening screw, which is screwed into another case screw-fastening through-hole and the bracket screw-fastening through-hole and has a diameter larger than the case fastening screw. a front case, in which a lens unit is mounted to a side facing a subject to be imaged and an imaging substrate having an imaging element mounted thereon is provided to an opposite side part to the side facing the subject to be imaged while the imaging element is being opposed to the lens unit; a back case, which is attached to the front case and seals the imaging substrate in an inside space formed with the front case; and a bracket, which is for attaching to an external portion and is attached to the back case, wherein a screw hole is formed on the front case, wherein a case screw-fastening through-hole is formed on the back case, wherein a positioning protrusion against the back case is formed on the bracket, wherein the back case is attached to the front case by a case fastening screw that is screwed into the screw hole and the case screw-fastening through-hole, and wherein the positioning protrusion is inserted into the case screw-fastening through-hole so that the back case is positioned on the bracket, characterized in that the imaging module further comprises a plurality of the case screw-fastening through-holes, wherein a bracket screw-fastening through-hole is formed in the bracket to correspondence to one of the case screw-fastening through-holes, and wherein the bracket is attached to the back case by a bracket fastening screw, which is screwed into another case screw-fastening through-hole and the bracket screw-fastening through-hole and has a diameter larger than the case fastening screw.
Multilayer polymeric reinforced composite material comprising at least two adjacent reinforced composite material layers with a thickness in the range of 50 μm-200 μm based on a polymer matrix with reinforcing particles embedded therein, wherein the polymer matrix is based on a polymer with soft and hard domains or based on a blend exhibiting phase segregation with hard phase dispersed in a soft matrix or a soft phase dispersed in a hard phase with phases based on polytetramethylene oxide, polyoxymethylene, polyethyleneglycol, polyurethanes, polyureas, polyamides, polybutyrene, polyisoprene, polymethacrylates, polycarbonates, polyolefins, polyesters, polyethers, polyacrylic acids, polyacetals, polyethylene terephthalate, polyacrylonitrile, polystyrene and epoxy, wherein the reinforcement particles comprise inorganic nano-platelets in the polymer matrix in a volume fraction in the range of 0.01%-50%, wherein the inorganic nano-platelets have a thickness in the range of 0.3-10 nm; as well as inorganic micro-platelets in a volume fraction in the range of 1%-90%, wherein the inorganic micro-platelets have a thickness in the range of 10 nm-100 μm said layers being joined in a solvent welding and/or direct solution casting, spraying or printing process, in a coextrusion, and/or sequential injection molding wherein the adjacent layers have different reinforcement degrees in as far as the nano-platelets and/or the micro-platelets are concerned, leading to a gradient in elastic moduli in a direction perpendicular to the layer plane of at least 10 MPa/mm. inorganic nano-platelets in the polymer matrix in a volume fraction in the range of 0.01%-50%, wherein the inorganic nano-platelets have a thickness in the range of 0.3-10 nm; as well as inorganic micro-platelets in a volume fraction in the range of 1%-90%, wherein the inorganic micro-platelets have a thickness in the range of 10 nm-100 μm
A casing for an exhaust turbocharger turbine, configured to accommodate a turbine rotor driven by exhaust gas and forming a spiral scroll as a path through which the exhaust gas is supplied to the turbine rotor, wherein the scroll has a tubular introduction portion introducing the exhaust gas and an annular portion extending from the introduction portion, and a surface area of an inner wall surface of the scroll decreases from a winding start position toward a winding end position, characterized in that the annular portion includes a first range from the winding start position to a predetermined angle and a second range from the predetermined angle to the winding end position wherein the first range is lower than the second range in surface roughness of the inner wall surface.
A driving device for a head-up display, the driving device comprising: a motor; a driving gear mounted at the motor and rotated when the motor is driven; a worm gear engaged with the driving gear via an inside thereof and rotated by interlocking with the driving gear; a movable mirror configured to reflect an image signal and linearly moved by being engaged with the worm gear; a stopper configured to restrict movement of the movable mirror; and a bending prevention part connected to the driving gear and configured to be inserted into the worm gear, wherein the worm gear includes: a worm gear hub in which a hub gear part engaged with the driving gear is formed; and a worm gear shaft connected to the worm gear hub and configured to move the movable mirror by being engaged with the movable mirror, and wherein the bending prevention part includes: a prevention protrusion part n protruding from the driving gear; and a prevention guide part formed in the worm gear and into which the prevention protrusion part is inserted. a motor; a driving gear mounted at the motor and rotated when the motor is driven; a worm gear engaged with the driving gear via an inside thereof and rotated by interlocking with the driving gear; a movable mirror configured to reflect an image signal and linearly moved by being engaged with the worm gear; a stopper configured to restrict movement of the movable mirror; and a bending prevention part connected to the driving gear and configured to be inserted into the worm gear, wherein the worm gear includes: a worm gear hub in which a hub gear part engaged with the driving gear is formed; and a worm gear shaft connected to the worm gear hub and configured to move the movable mirror by being engaged with the movable mirror, and wherein the bending prevention part includes: a prevention protrusion part n protruding from the driving gear; and a prevention guide part formed in the worm gear and into which the prevention protrusion part is inserted. a worm gear hub in which a hub gear part engaged with the driving gear is formed; and a worm gear shaft connected to the worm gear hub and configured to move the movable mirror by being engaged with the movable mirror, and wherein the bending prevention part includes: a prevention protrusion part n protruding from the driving gear; and a prevention guide part formed in the worm gear and into which the prevention protrusion part is inserted. a prevention protrusion part n protruding from the driving gear; and a prevention guide part formed in the worm gear and into which the prevention protrusion part is inserted.