mhurhangee/ep-ind-claims huggingface dataset:
A process for the preparation of isomers of xylene; said process comprising the following steps: i. obtaining an alkylation catalyst composite comprising X-zeolite loaded with at least one metal ion selected from the group consisting of barium, strontium, and calcium; ii. activating said alkylation catalyst composite at a temperature of 450 °C to 650 °C for a time period of 30 min to 2 hrs. in a reactor to obtain an activated alkylation catalyst composite; wherein the temperature for activating said alkylation catalyst composite is attained by heating the reactor at a rate of 4 °C to 10 °C per minute; and iii. contacting said activated alkylation catalyst composite with toluene and methanol in the presence of an inert gas, at a temperature of 300 °C to 500 °C to obtain a reaction mixture comprising isomers of xylene; wherein the mass of ortho-xylene in said reaction mixture is greater than the individual mass of para-xylene and meta-xylene. i. obtaining an alkylation catalyst composite comprising X-zeolite loaded with at least one metal ion selected from the group consisting of barium, strontium, and calcium; ii. activating said alkylation catalyst composite at a temperature of 450 °C to 650 °C for a time period of 30 min to 2 hrs. in a reactor to obtain an activated alkylation catalyst composite; wherein the temperature for activating said alkylation catalyst composite is attained by heating the reactor at a rate of 4 °C to 10 °C per minute; and iii. contacting said activated alkylation catalyst composite with toluene and methanol in the presence of an inert gas, at a temperature of 300 °C to 500 °C to obtain a reaction mixture comprising isomers of xylene; wherein the mass of ortho-xylene in said reaction mixture is greater than the individual mass of para-xylene and meta-xylene.
A conveyor belt comprising a belt part and a unit member, the belt part including multiple chain links extending in the belt width direction, wherein the belt part is formed by coupling adjacent chain links through a hinge part in a manner that allows the adjacent chain links to pivot freely, each of the chain links is provided with a recess part having an opening pointed toward the conveyance direction of the belt, the unit member is attached to the recess part of each of the chain links, the hinge part includes multiple first hinge parts and multiple second hinge parts, the first hinge parts protruding from positions between which recess parts of each of the chain links are placed, the second hinge parts protruding toward a side opposite the first hinge parts, a chain link among the multiple chain links placed at an end portion of the belt part in a width direction has an end portion provided with a bulging part that protrudes in the width direction, wherein the bulging part has a restricting part that protrudes in the same direction as the first hinge parts, and the restricting part faces an end portion of an end-most chain link in the width direction adjacent to the bulging part, so that the restricting part abuts on the end portion of the chain link in the width direction adjacent to the bulging part if collision with an extended force applying object causes displacement of the bulging part, so that further deformation is suppressed, characterized in that the restricting part protrudes further than tips of the first hinge parts in the same direction as the first hinge parts. the belt part is formed by coupling adjacent chain links through a hinge part in a manner that allows the adjacent chain links to pivot freely, each of the chain links is provided with a recess part having an opening pointed toward the conveyance direction of the belt, the unit member is attached to the recess part of each of the chain links, the hinge part includes multiple first hinge parts and multiple second hinge parts, the first hinge parts protruding from positions between which recess parts of each of the chain links are placed, the second hinge parts protruding toward a side opposite the first hinge parts, a chain link among the multiple chain links placed at an end portion of the belt part in a width direction has an end portion provided with a bulging part that protrudes in the width direction, wherein the bulging part has a restricting part that protrudes in the same direction as the first hinge parts, and the restricting part faces an end portion of an end-most chain link in the width direction adjacent to the bulging part, so that the restricting part abuts on the end portion of the chain link in the width direction adjacent to the bulging part if collision with an extended force applying object causes displacement of the bulging part, so that further deformation is suppressed, characterized in that the restricting part protrudes further than tips of the first hinge parts in the same direction as the first hinge parts.
A method in a base station for allocating resources of a cell served by the base station among a plurality of operators sharing the cell resources, the method comprising: receiving from a central node serving at least the base station, a resource allocation request instructing the base station to reallocate the cell resources among the plurality of operators (S 104), which resource allocation request comprises new cell resource utilization quotas for the plurality of operators; and allocating cell resources among the plurality of operators according to the resource allocation request received from the central node, the method being characterized by: the allocation being configured such that cell resource utilization for an operator of the plurality of operators is allowed to exceed a corresponding cell resource utilization quota for a specified service. receiving from a central node serving at least the base station, a resource allocation request instructing the base station to reallocate the cell resources among the plurality of operators (S 104), which resource allocation request comprises new cell resource utilization quotas for the plurality of operators; and allocating cell resources among the plurality of operators according to the resource allocation request received from the central node, the method being characterized by: the allocation being configured such that cell resource utilization for an operator of the plurality of operators is allowed to exceed a corresponding cell resource utilization quota for a specified service.
A terminal crimping method comprising: covering an end portion of an electric wire (10, 50) with a fixing cylinder portion (31, 62) of a terminal (20, 60); caulking and crimping the fixing cylinder portion (31, 62) by a pair of dies (40, 80) including pressing projections (42, 82) each having a flat shape in which a length in one axial direction is longer than a length in the other axial direction orthogonal to the one axial direction in a plan view; and caulking the fixing cylinder portion (31, 62) by the pressing projections (42, 82) to form crimp recess portions (33, 63), in the caulking and crimping the fixing cylinder portion (31, 62), characterized in that the fixing cylinder portion (31, 62) is caulked by the dies (40, 80) such that a longitudinal direction of each of the pressing projections (42, 82) which is the one axial direction, is aligned in an orthogonal direction which is orthogonal to an axis direction of the electric wire (10, 50) in which the terminal (20, 60) is crimped. covering an end portion of an electric wire (10, 50) with a fixing cylinder portion (31, 62) of a terminal (20, 60); caulking and crimping the fixing cylinder portion (31, 62) by a pair of dies (40, 80) including pressing projections (42, 82) each having a flat shape in which a length in one axial direction is longer than a length in the other axial direction orthogonal to the one axial direction in a plan view; and caulking the fixing cylinder portion (31, 62) by the pressing projections (42, 82) to form crimp recess portions (33, 63), in the caulking and crimping the fixing cylinder portion (31, 62), characterized in that the fixing cylinder portion (31, 62) is caulked by the dies (40, 80) such that a longitudinal direction of each of the pressing projections (42, 82) which is the one axial direction, is aligned in an orthogonal direction which is orthogonal to an axis direction of the electric wire (10, 50) in which the terminal (20, 60) is crimped.
A sustained release pharmaceutical composition comprising a therapeutically effective amount of pyridostigmine or a pharmaceutically acceptable salt thereof, a diluent, and a copolymer comprising polyvinyl acetate and polyvinylpyrrolidone in a ratio from 3:1 to 5:1, wherein the composition is produced by hot-melt extrusion.
A fan unit comprising: a fan casing having a long side corresponding to one of a width or a depth and a short side corresponding to the other, the fan casing having an upper surface on which a blow-out grille is mounted; a fan for blowing out air from the blow-out grille, the fan being housed in the fan casing; and a bell mouth having a cylindrical portion arranged so as to surround the fan inside the fan casing, wherein the cylindrical portion of the bell mouth has two first arc regions each facing the short side of the fan casing and a second arc region facing the long side of the fan casing, the cylindrical portion having a guide portion in at least one of the two first arc regions, the guide portion extending further toward a downstream side than a downstream end of the second arc region in an air-blowing direction, wherein the guide portion has an extended end inclined such that an extending dimension extending from the cylindrical portion increases from each of both end portions of the respective first arc regions of the cylindrical portion toward a middle portion of the respective first arc regions, the extended end having a smoothly curved inclination, and the guide portion has an extending amount continuously increasing from both of the end portions of the respective first arc regions toward the middle portion of the respective first arc regions. a fan casing having a long side corresponding to one of a width or a depth and a short side corresponding to the other, the fan casing having an upper surface on which a blow-out grille is mounted; a fan for blowing out air from the blow-out grille, the fan being housed in the fan casing; and a bell mouth having a cylindrical portion arranged so as to surround the fan inside the fan casing, wherein the cylindrical portion of the bell mouth has two first arc regions each facing the short side of the fan casing and a second arc region facing the long side of the fan casing, the cylindrical portion having a guide portion in at least one of the two first arc regions, the guide portion extending further toward a downstream side than a downstream end of the second arc region in an air-blowing direction, wherein the guide portion has an extended end inclined such that an extending dimension extending from the cylindrical portion increases from each of both end portions of the respective first arc regions of the cylindrical portion toward a middle portion of the respective first arc regions, the extended end having a smoothly curved inclination, and the guide portion has an extending amount continuously increasing from both of the end portions of the respective first arc regions toward the middle portion of the respective first arc regions.
An atomization device comprising: a contact plate including a top plate and a bottom plate separated by a space; a plurality of capillary openings that extend through top plate; a liquid source in fluid communication with the plurality of capillary openings; and a brush which rotates in a radial direction around a central axis; characterized in that brush comprises one or more filaments; each of said filaments has a length-to-diameter ratio of at least 10: 0.3; filaments flex when brush is in contact with contact plate; filaments undergo one or more oscillations after brush breaks contact with plate; and during their oscillation, filaments project fine liquid droplets. a contact plate including a top plate and a bottom plate separated by a space; a plurality of capillary openings that extend through top plate; a liquid source in fluid communication with the plurality of capillary openings; and a brush which rotates in a radial direction around a central axis; characterized in that brush comprises one or more filaments; each of said filaments has a length-to-diameter ratio of at least 10: 0.3; filaments flex when brush is in contact with contact plate; filaments undergo one or more oscillations after brush breaks contact with plate; and during their oscillation, filaments project fine liquid droplets.
Steel for nitrocarburizing, comprising, by mass%: C: 0.005% to less than 0.15%; Si: 0.01% to 1.00%; Mn: 0.01% to 1.00%; S: 0.0001% to 0.050%; Al: 0.0001% to 0.050%; Ti: more than 0.50% to 1.50%; N: 0.0005% to 0.0100%; optionally at least one of Cr: 0.01% to less than 0.30%; Mo: 0.01% to 1.00%; V: 0.005% to 0.50%; Nb: 0.005% to 0.10%; Cu: 0.05% to 2.00%; Ni: 0.05% to less than 2.00%; and B: 0.0005% to 0.0050%; and a balance consisting of Fe and inevitable impurities, wherein P is limited to 0.050% or less; O is limited to 0.0060% or less; and an amount of Ti [Ti%], an amount of C [C%], an amount of N [N%], and an amount of S [S%] satisfy 0.48 < [Ti%] - 47.9 × ([C%] / 12 + [N%] / 14 + [S%] / 32) ≤ 1.20. C: 0.005% to less than 0.15%; Si: 0.01% to 1.00%; Mn: 0.01% to 1.00%; S: 0.0001% to 0.050%; Al: 0.0001% to 0.050%; Ti: more than 0.50% to 1.50%; N: 0.0005% to 0.0100%; optionally at least one of Cr: 0.01% to less than 0.30%; Mo: 0.01% to 1.00%; V: 0.005% to 0.50%; Nb: 0.005% to 0.10%; Cu: 0.05% to 2.00%; Ni: 0.05% to less than 2.00%; and B: 0.0005% to 0.0050%; and a balance consisting of Fe and inevitable impurities, wherein P is limited to 0.050% or less; O is limited to 0.0060% or less; and an amount of Ti [Ti%], an amount of C [C%], an amount of N [N%], and an amount of S [S%] satisfy 0.48 < [Ti%] - 47.9 × ([C%] / 12 + [N%] / 14 + [S%] / 32) ≤ 1.20.
A cover tube assembly comprising a cover tube for a telescopic hydraulic cylinder, a base ring attached to the base of the cover tube, said base ring having a curved surface; and a fitting ring fitted on top of the base ring, said fitting ring having a curved surface matching with the curved surface of the base ring, characterized in that said fitting ring of said cover tube assembly further comprises two securing elements,, each having a cylindrically curved upper surface, and that said base ring having cylindrically curved surfaces matching with the cylindrically curved surfaces of the said securing elements,.
A sound-insulation material for a vehicle, having a multilayer structure, the material comprising: a core layer having tubular cells, the tubular cells being arranged in a plurality of rows, wherein each of the cells in the core layer has a closed surface at one end and an open end at another end, and the open ends of the cells are arranged on both sides of the core layer such that rows of the open ends of the cells are in every other row; a first airflow-blocking resin film layer provided on at least one surface of the core layer and a decoupling layer provided on a surface of the first airflow-blocking resin film layer, the surface being opposite to the core layer, characterized in that the closed surfaces of the cells arranged in every other row serve as a surface for adhering the first airflow-blocking resin film layer and the core layer, and an average specific acoustic impedance ratio is 2.8 < (P/v)/Za < 10 between 500 Hz and 6400 Hz, where P and v are, respectively, a sound pressure and a particle velocity on a surface of the first airflow-blocking resin film layer provided on the core layer, the surface being opposite to the core layer, and Za is an acoustic impedance of the decoupling layer. a core layer having tubular cells, the tubular cells being arranged in a plurality of rows, wherein each of the cells in the core layer has a closed surface at one end and an open end at another end, and the open ends of the cells are arranged on both sides of the core layer such that rows of the open ends of the cells are in every other row; a first airflow-blocking resin film layer provided on at least one surface of the core layer and a decoupling layer provided on a surface of the first airflow-blocking resin film layer, the surface being opposite to the core layer, characterized in that the closed surfaces of the cells arranged in every other row serve as a surface for adhering the first airflow-blocking resin film layer and the core layer, and an average specific acoustic impedance ratio is 2.8 < (P/v)/Za < 10 between 500 Hz and 6400 Hz, where P and v are, respectively, a sound pressure and a particle velocity on a surface of the first airflow-blocking resin film layer provided on the core layer, the surface being opposite to the core layer, and Za is an acoustic impedance of the decoupling layer.
An indium precursor compound, represented by Chemical Formula 1 below: wherein R 1, R 3, and R 4 are each independently a unsubstituted alkyl group having 1 to 6 carbon atoms, R 2 is a linear or branched alkyl group having 1 to 6 carbon atoms, R 5 and R 6 are each independently hydrogen or an alkyl group having 1 to 3 carbon atoms, X is carbon or a heteroatom, and n is an integer from 1 to 3.
A paint shop, comprising at least one painting device incorporating at least one application unit for painting workpieces with a fluid paint and a device for separating fluid paint overspray from a stream of crude gas which comprises at least one filter element for separating the overspray from the stream of crude gas, wherein the device for separating fluid paint overspray from a stream of crude gas comprises at least one filter device which incorporates at least one filter element for separating the overspray from the stream of crude gas and at least one auxiliary material reservoir for accommodating an auxiliary material, wherein the filter device comprises at least one inlet opening through which the stream of crude gas enters the filter device, characterized in that the inlet opening is configured and oriented in such a manner that the stream of crude gas enters the filter device directed into the auxiliary material reservoir in such a way that it is diverted in an interior space of the auxiliary material reservoir, and in that the auxiliary material reservoir is provided with a balance.
A glass-ceramic seal, said seal comprising a glass-ceramic having a glass component and a crystalline component, wherein: said glass-ceramic is boron free; the crystalline component of said glass-ceramic is >50 wt. % and the glass component is <50 wt. % of the glass-ceramic seal; referring only to the crystalline component, >50 wt. % of the crystalline component comprises a primary crystalline phase in which the crystals of the crystalline phase have a structure selected from the structures represented by the group consisting of walstromite, cyclowollastonite, and μ-(Ca,Sr)SiO 3, kalsilite, kaliophilite and wollastonite, and the remaining <50 wt. % of the crystalline component comprises at least one secondary crystalline phase; and the glass ceramic has a CTE in the range 70-130 x 10 -7 /°C wherein said glass -ceramic comprises in weight percent, 30-50 wt.% SiO 2, 2-8 wt.% Al 2 O 3, 10-40 wt.% CaO and at least one of 0-40 wt.% SrO, 0-35 wt.% BaO or 0-10 wt.% MgO, wherein the sum of the alkaline earth metal oxides, ∑ MO, is in the range of 40-60 wt.%, where M is two or more of Mg, Ca, Ba and Sr. said glass-ceramic is boron free; the crystalline component of said glass-ceramic is >50 wt. % and the glass component is <50 wt. % of the glass-ceramic seal; referring only to the crystalline component, >50 wt. % of the crystalline component comprises a primary crystalline phase in which the crystals of the crystalline phase have a structure selected from the structures represented by the group consisting of walstromite, cyclowollastonite, and μ-(Ca,Sr)SiO 3, kalsilite, kaliophilite and wollastonite, and the remaining <50 wt. % of the crystalline component comprises at least one secondary crystalline phase; and the glass ceramic has a CTE in the range 70-130 x 10 -7 /°C wherein said glass -ceramic comprises in weight percent, 30-50 wt.% SiO 2, 2-8 wt.% Al 2 O 3, 10-40 wt.% CaO and at least one of 0-40 wt.% SrO, 0-35 wt.% BaO or 0-10 wt.% MgO, wherein the sum of the alkaline earth metal oxides, ∑ MO, is in the range of 40-60 wt.%, where M is two or more of Mg, Ca, Ba and Sr.
A mesh (16, 16') for use in forming droplets of liquid in a nebuliser, the mesh comprising: - a first portion (22, 22') made of a first material having a plurality of holes (24, 24') passing therethrough; and - a second portion (26, 26') made of a second material that is in contact with the first portion, the second portion having a corresponding plurality of holes passing therethrough, the plurality of holes in the second portion forming nozzles (28, 28') for an outlet side (20, 20') of the mesh; wherein the first material has a higher density than the second material; characterised in that the plurality of holes in the first portion made of the first material are first openings forming inlet openings of the mesh; wherein the plurality of holes in the second portion made of the second material are second openings forming the nozzles with outlet openings of the mesh; wherein the second portion provides transition portions between the inlet openings and the outlet openings; and wherein the outlet openings are smaller than the inlet openings. - a first portion (22, 22') made of a first material having a plurality of holes (24, 24') passing therethrough; and - a second portion (26, 26') made of a second material that is in contact with the first portion, the second portion having a corresponding plurality of holes passing therethrough, the plurality of holes in the second portion forming nozzles (28, 28') for an outlet side (20, 20') of the mesh;
A method for producing a dental prosthesis, having the following steps: -- Production of an image of the front view of the patient's face in which the patient's mouth is open and the set of the patient's teeth being replaced is visible, -- Superimposition of the patient's teeth in the image of the patient's face by the digital photograph of a selected set of teeth by means of image processing software, -- Adaptation of the size and/or shape of the selected set of teeth in the photograph to the patient's mouth and/or face by means of the image processing software, -- Transmission of the obtained size and/or shape of the selected set of teeth to a CAD/CAM system, -- Selection in the CAD/CAM system of a three-dimensional set of teeth that corresponds to the selected set of teeth, -- Adaptation of the three-dimensional set of teeth in the CAD/CAM system based on the size and/or shape of the selected set of teeth determined in the photograph, -- Milling of the dental prosthesis out of a block of material based on the size and/or shape of the adapted three-dimensional set of teeth determined in the CAD/CAM system. -- Production of an image of the front view of the patient's face in which the patient's mouth is open and the set of the patient's teeth being replaced is visible, -- Superimposition of the patient's teeth in the image of the patient's face by the digital photograph of a selected set of teeth by means of image processing software, -- Adaptation of the size and/or shape of the selected set of teeth in the photograph to the patient's mouth and/or face by means of the image processing software, -- Transmission of the obtained size and/or shape of the selected set of teeth to a CAD/CAM system, -- Selection in the CAD/CAM system of a three-dimensional set of teeth that corresponds to the selected set of teeth, -- Adaptation of the three-dimensional set of teeth in the CAD/CAM system based on the size and/or shape of the selected set of teeth determined in the photograph, -- Milling of the dental prosthesis out of a block of material based on the size and/or shape of the adapted three-dimensional set of teeth determined in the CAD/CAM system.