mhurhangee/patent-ind-claim-en huggingface dataset:
Revolving multilevel tubular magazine with a plurality of tool holder levels and tool holder rows , in the interior of which a plurality of work spindles , one per tool holder level , are mounted in a rigid central block arranged in a fixed position on the machine tool side, - wherein the central block supports, on rolling and/or sliding bearings, a single- or multi-part magazine tube carrier which can be moved in a driven manner transversely to the centre line of the central block, - wherein the single- or multi-part magazine tube carrier supports, on rolling or sliding bearings, a magazine tube body having a plurality of tool holder levels and tool holder rows which can be rotated in a driven manner around the central block , - wherein the magazine tube body has, per tool holder row , a magazine cover for storing a plurality of tool holders , the number of which corresponds at most to the number of tool holder levels , - wherein the magazine cover with the tool holders required in order to process the workpiece can - in a working position - be positioned before the front end faces of the work spindles both in the direction of rotation of the magazine tube body and also in the direction of movement of the magazine tube carrier , - wherein at least one dynamic tool holder has a tool-holding interface (283, 294, 295; 579, 583, 595) which is located in a magazine position and can be opened - by connecting or supplying external energy - in order to remove and/or exchange a tool and - wherein the work spindles are arranged next to one another and their centre lines are oriented parallel to the direction of movement of the magazine tube carrier . - wherein the central block supports, on rolling and/or sliding bearings, a single- or multi-part magazine tube carrier which can be moved in a driven manner transversely to the centre line of the central block, - wherein the single- or multi-part magazine tube carrier supports, on rolling or sliding bearings, a magazine tube body having a plurality of tool holder levels and tool holder rows which can be rotated in a driven manner around the central block , - wherein the magazine tube body has, per tool holder row , a magazine cover for storing a plurality of tool holders , the number of which corresponds at most to the number of tool holder levels , - wherein the magazine cover with the tool holders required in order to process the workpiece can - in a working position - be positioned before the front end faces of the work spindles both in the direction of rotation of the magazine tube body and also in the direction of movement of the magazine tube carrier , - wherein at least one dynamic tool holder has a tool-holding interface (283, 294, 295; 579, 583, 595) which is located in a magazine position and can be opened - by connecting or supplying external energy - in order to remove and/or exchange a tool and - wherein the work spindles are arranged next to one another and their centre lines are oriented parallel to the direction of movement of the magazine tube carrier .
A method to control the amount of particulate (ṁ OUT ) coming out of a particulate filter for an internal combustion engine comprising the steps of: - estimating an objective value of the amount of particulate (ṁ OUT ) coming out of the particulate filter , which is capable of meeting the legal requirements; - estimating a trapping efficiency (η GPF ) of the particulate filter based on an estimation model using measured and/or given physical quantities so as to obtain the objective value (ṁ OUT ) of the amount of particulate coming out of the particulate filter ; - determining an amount of particulate (ṁ GPF ) trapped in the particulate filter , which allows reaching said trapping efficiency (η GPF ); - adjusting an amount of particulate (ṁ IN ) produced by the internal combustion engine and flowing into the particulate filter and an amount of particulate (ṁ B ) burnt in the particulate filter so as to obtain said amount (ṁ GPF ) of trapped particulate. - estimating an objective value of the amount of particulate (ṁ OUT ) coming out of the particulate filter , which is capable of meeting the legal requirements; - estimating a trapping efficiency (η GPF ) of the particulate filter based on an estimation model using measured and/or given physical quantities so as to obtain the objective value (ṁ OUT ) of the amount of particulate coming out of the particulate filter ; - determining an amount of particulate (ṁ GPF ) trapped in the particulate filter , which allows reaching said trapping efficiency (η GPF ); - adjusting an amount of particulate (ṁ IN ) produced by the internal combustion engine and flowing into the particulate filter and an amount of particulate (ṁ B ) burnt in the particulate filter so as to obtain said amount (ṁ GPF ) of trapped particulate.
A projection optical system that projects from a first image plane on a reducing side to a second image plane on an enlargement side, comprising: a first refractive optical system that includes a plurality of lenses and forms light incident from the reducing side into a first intermediate image on the enlargement side; a second refractive optical system that includes a plurality of lenses and forms the first intermediate image on the reducing side into a second intermediate image on the enlargement side; and a first reflective optical system that includes a first reflective surface with positive refractive power that is positioned closer to the enlargement side than the second intermediate image, wherein the second refractive optical system includes a lens (L9, L32, L42) that is disposed closest to the reducing side of the second refractive optical system and has a convex surface on the reducing side, the surface being located nearest to the enlargement side of the first intermediate image and has a smallest convex radius of curvature among lenses included in the first refractive optical system and the second refractive optical system. a first refractive optical system that includes a plurality of lenses and forms light incident from the reducing side into a first intermediate image on the enlargement side; a second refractive optical system that includes a plurality of lenses and forms the first intermediate image on the reducing side into a second intermediate image on the enlargement side; and a first reflective optical system that includes a first reflective surface with positive refractive power that is positioned closer to the enlargement side than the second intermediate image, wherein the second refractive optical system includes a lens (L9, L32, L42) that is disposed closest to the reducing side of the second refractive optical system and has a convex surface on the reducing side, the surface being located nearest to the enlargement side of the first intermediate image and has a smallest convex radius of curvature among lenses included in the first refractive optical system and the second refractive optical system.
A distribution machine, in particular a spreader and/or seed drill, having at least one container (7; 8, 9) which is carried by a support frame for receiving pulverent and/or particulate material to be distributed, at least one outlet opening which is arranged on the floor of the container (7; 8, 9), a metering member which is arranged downstream of the outlet opening and at least one distribution member which is arranged downstream of the metering member for distributing the material to be distributed on the ground, characterized in that at least one displaceable functional part - of the metering member in the form of at least one metering slide and/or - of at least one device for adjusting the delivery point of the material to be distributed onto the distribution member is operatively connected to, and actuated by, an output shaft of an electromotive rotary drive (28, 29; 28a) or a transmission output shaft of a transmission which is arranged downstream of the electromotive rotary drive (28, 29; 28a) in such a manner that the exclusively rotational movement of the output shaft or of the transmission output shaft is transmissible to the displaceable functional part. - of the metering member in the form of at least one metering slide and/or - of at least one device for adjusting the delivery point of the material to be distributed onto the distribution member
A heat exchanger for a domestic boiler or a water heater, the heat exchanger comprising a casing configured to convey combustion fumes; a tubular member , which is configured to convey water, is wound in a helix about a given axis (A) to form a plurality of adjacent coils housed in the casing , and at least a straight end section (5; 6) housed in a tubular body (13; 14) of the casing ; a hydraulic fitting (15; 16; 53), which comprises a mounting part (21; 45; 54) joined to the tubular body (13; 14) and a connecting part (22; 46; 55) for tightly and hydraulically connecting an end section (5; 6) with a conduit (17; 18; 20) of a hydraulic circuit; at least a sealing ring arranged between the connecting part (22; 46; 55) and the end section (5; 6) of the tubular member for ensuring liquid-tight connection between the hydraulic fitting (15; 16; 53) and the tubular member ; a spacer fitted about the end section (5; 6) and cooperating with the hydraulic fitting (15; 16; 53) and the tubular body (13 ; 14) of the casing in order to keep the sealing ring in a given position along the end section ; at least a further sealing ring arranged between the mounting part (21; 45; 54) and the tubular body (13; 14) for ensuring a gas-tight junction between the casing and the hydraulic fitting (15; 16; 53); wherein the tubular body (13; 14) comprises in sequence at least a cylindrical wall (27; 41); an abutment (28; 42) for the spacer ; a cylindrical wall section (29; 43); and a first flange (32; 44) and the mounting part (21; 45; 54) of the hydraulic fitting (15; 16; 53) comprises a second flange (33; 47, 56;) selectively connectable to the first flange (32: 44); and the further sealing ring is locked between the first flange (32; 44) and the second flange (33; 47; 56)) so that the hydraulic fitting (15; 16; 53) is joined to the tubular body (13; 14) in a releasable manner.
A steel sheet having excellent image clarity after painting, comprising, by wt%: carbon (C): 0.001% to 0.03%, silicon (Si): 0.001% to 0.35%, manganese (Mn): 0.05% to 2.2%, phosphorus (P): 0.003% to 0.1%, sulfur (S): 0.001% or 0.025%, aluminum (Al): 0.01%to 0.1%, nitrogen (N): 0.001% to 0.007%, and a remainder of iron (Fe) and inevitable impurities, wherein the steel sheet optionally further comprises at least one selected from the group consisting of niobium (Nb): 0.005% to 0.03% and titanium (Ti): 0.005% to 0.10%, wherein a microstructure of the steel sheet comprises 95% or more of ferrite phases by area%, and an R-cube texture of a surface layer of the steel sheet is 5% or less by area%, wherein the R-cube texture is <110>texture, and the area fraction of the rotated-cube texture is analyzed by electron backscatter diffraction, and wherein an average grain size of the steel sheet surface layer is 30 μm or less. carbon (C): 0.001% to 0.03%, silicon (Si): 0.001% to 0.35%, manganese (Mn): 0.05% to 2.2%, phosphorus (P): 0.003% to 0.1%, sulfur (S): 0.001% or 0.025%, aluminum (Al): 0.01%to 0.1%, nitrogen (N): 0.001% to 0.007%, and a remainder of iron (Fe) and inevitable impurities, wherein the steel sheet optionally further comprises at least one selected from the group consisting of niobium (Nb): 0.005% to 0.03% and titanium (Ti): 0.005% to 0.10%, wherein a microstructure of the steel sheet comprises 95% or more of ferrite phases by area%, and an R-cube texture of a surface layer of the steel sheet is 5% or less by area%, wherein the R-cube texture is <110>texture, and the area fraction of the rotated-cube texture is analyzed by electron backscatter diffraction, and wherein an average grain size of the steel sheet surface layer is 30 μm or less.
A method for manufacturing an aerogel sheet, the method comprising: a step (A) of continuously mixing silica sol with gelling catalyst to form catalyzed sol; a step (B) of supplying at least one fiber material; a step (C) of distributing the catalyzed sol onto a moving element to gelate the catalyzed sol on the moving element, thereby forming a gel sheet, wherein the fiber material is mixed with the catalyzed sol before the gelation; a step (D) of cutting the gel sheet in which the catalyzed sol is gelated to manufacture a sheet in which the catalyzed sol is gelated, a step (E) of aging the sheet in which the silica sol is gelated, a step (F) of injecting a coating solution into a reaction vessel in which the aged sheet is loaded to modify a surface of the sheet, a step (G) of drying the sheet of which the surface is modified, wherein the step (G) comprises a first drying step of injecting carbon dioxide at a rate of 70 L/min for ten minutes under environments of a temperature of 28°C and a pressure of 70 bar to dry the sheet of which the surface is modified, a second drying step of raising to a temperature of 50 °C for 1 hour and 20 minutes to dry the sheet again, a third drying step of injecting carbon dioxide at a rate of 0.7 L/min for 20 minutes under a temperature of 50 °C and a pressure of 150 bar to dry the sheet, and a fourth drying step of injecting carbon dioxide at a rate of 0.7 L/min for 20 minutes after breaking for 20 minutes to dry the sheet, wherein the step (G) further comprises a step of discharging the carbon dioxide for 2 hours after the fourth drying step. a step (A) of continuously mixing silica sol with gelling catalyst to form catalyzed sol; a step (B) of supplying at least one fiber material; a step (C) of distributing the catalyzed sol onto a moving element to gelate the catalyzed sol on the moving element, thereby forming a gel sheet, wherein the fiber material is mixed with the catalyzed sol before the gelation; a step (D) of cutting the gel sheet in which the catalyzed sol is gelated to manufacture a sheet in which the catalyzed sol is gelated, a step (E) of aging the sheet in which the silica sol is gelated, a step (F) of injecting a coating solution into a reaction vessel in which the aged sheet is loaded to modify a surface of the sheet, a step (G) of drying the sheet of which the surface is modified, wherein the step (G) comprises a first drying step of injecting carbon dioxide at a rate of 70 L/min for ten minutes under environments of a temperature of 28°C and a pressure of 70 bar to dry the sheet of which the surface is modified, a second drying step of raising to a temperature of 50 °C for 1 hour and 20 minutes to dry the sheet again, a third drying step of injecting carbon dioxide at a rate of 0.7 L/min for 20 minutes under a temperature of 50 °C and a pressure of 150 bar to dry the sheet, and a fourth drying step of injecting carbon dioxide at a rate of 0.7 L/min for 20 minutes after breaking for 20 minutes to dry the sheet, wherein the step (G) further comprises a step of discharging the carbon dioxide for 2 hours after the fourth drying step.
A transformer , comprising: - a transformer core having a core leg having a longitudinal axis ; - a low voltage winding arranged around the core leg, the low voltage winding extending along a first length (L1) in the direction of the longitudinal axis ; - a high voltage winding arranged around the low voltage winding , the high voltage winding extending along a second length (L2) in the direction of the longitudinal axis , wherein the second length (L2) is shorter than the first length (L1); and - a casting embedding the low voltage winding and the high voltage winding , wherein the casting has a recess , wherein the recess is provided at a radial location of the high voltage winding , and wherein the recess extends in the direction of the longitudinal axis ; wherein the recess occupies at least partly a space provided by the second length (L2) being shorter than the first length (L1); and wherein the recess provides for a surface having a normal (N) extending substantially in the direction of the longitudinal axis and the surface is a flat annular surface at the radial location of the high voltage winding . - a transformer core having a core leg having a longitudinal axis ; - a low voltage winding arranged around the core leg, the low voltage winding extending along a first length (L1) in the direction of the longitudinal axis ; - a high voltage winding arranged around the low voltage winding , the high voltage winding extending along a second length (L2) in the direction of the longitudinal axis , wherein the second length (L2) is shorter than the first length (L1); and - a casting embedding the low voltage winding and the high voltage winding , wherein the casting has a recess , wherein the recess is provided at a radial location of the high voltage winding , and wherein the recess extends in the direction of the longitudinal axis ; wherein the recess occupies at least partly a space provided by the second length (L2) being shorter than the first length (L1); and wherein the recess provides for a surface having a normal (N) extending substantially in the direction of the longitudinal axis and the surface is a flat annular surface at the radial location of the high voltage winding .
A method for separating metal ions from a liquid, which method comprises contacting liquid comprising metal ions with non-functionalized cellulose, adsorbing metal ions to the cellulose, and separating the liquid from the cellulose, wherein the liquid comprises an essential oil.
An anchoring system for securing a catheter to the body of a patient, comprising: a catheter fitting on a medical line, the catheter fitting having a body and a pair of outwardly extending wings; a base having a front wall and a pair of back walls disposed relative to the base so as to generally define an area therebetween receiving the body of the catheter fitting, the front wall and the pair of back walls being spaced apart to receive the wings of the catheter fitting therebetween and to fit securely around the wings of the catheter fitting to inhibit at least longitudinal movement of the secured wings relative to the base; a cover being attachable to the base, the cover being movable to an engaged position in which at least a portion of each of the front wall and the pair of back walls is disposed between the cover and the base; and at least one latching element and at least one latch hole which releasably secure together the base and the cover in the engaged position. a catheter fitting on a medical line, the catheter fitting having a body and a pair of outwardly extending wings; a base having a front wall and a pair of back walls disposed relative to the base so as to generally define an area therebetween receiving the body of the catheter fitting, the front wall and the pair of back walls being spaced apart to receive the wings of the catheter fitting therebetween and to fit securely around the wings of the catheter fitting to inhibit at least longitudinal movement of the secured wings relative to the base; a cover being attachable to the base, the cover being movable to an engaged position in which at least a portion of each of the front wall and the pair of back walls is disposed between the cover and the base; and at least one latching element and at least one latch hole which releasably secure together the base and the cover in the engaged position.
A method of inspecting the inside of a vessel , the method including the steps of: obtaining a visual image of the inside of the vessel using a camera ; using a first three-dimensional scanner to obtain a low-resolution image of one or more surfaces of the inside of the vessel, characterized in that the method further comprises using a second three-dimensional scanner to obtain a high-resolution image of one or more objects inside of the vessel. obtaining a visual image of the inside of the vessel using a camera ; using a first three-dimensional scanner to obtain a low-resolution image of one or more surfaces of the inside of the vessel, characterized in that the method further comprises using a second three-dimensional scanner to obtain a high-resolution image of one or more objects inside of the vessel.
A method of rendering an object by applying a texture to the object using a mipmap comprising N+1 textures having resolutions of levels 0 through N, wherein a resolution decreases from level 0 to level N, the method comprising: obtaining (S500) a coordinate of a pixel to be rendered in a level of the texture being applied to the object; obtaining (S502) an index value found at the location within an index map that is defined by the obtained coordinate, wherein the index map has the same resolution as the level of the texture being applied to the object, wherein the index value identifies a level higher than the level of the texture being applied to the object, wherein a texel related to the obtained coordinate at the level of the texture being applied to the object and the texel of the higher level at an equivalent location are the same or differ by less than a threshold amount; determining (S504) an availability of a cached texel related to the obtained coordinate among texels in the higher level identified by the index value; and if the cached texel is available, rendering (S506) the pixel by using the cached texel. obtaining (S500) a coordinate of a pixel to be rendered in a level of the texture being applied to the object; obtaining (S502) an index value found at the location within an index map that is defined by the obtained coordinate, wherein the index map has the same resolution as the level of the texture being applied to the object, wherein the index value identifies a level higher than the level of the texture being applied to the object, wherein a texel related to the obtained coordinate at the level of the texture being applied to the object and the texel of the higher level at an equivalent location are the same or differ by less than a threshold amount; determining (S504) an availability of a cached texel related to the obtained coordinate among texels in the higher level identified by the index value; and if the cached texel is available, rendering (S506) the pixel by using the cached texel.
A method for producing a device for protecting a power semiconductor module arrangement , the method comprising: mixing a first material and a second material, wherein the first material is a liquid or viscous dielectric material and wherein the second material is distributed within the first material and comprises a reactant , wherein the reactant is configured to chemically react with, trap, adsorb, or absorb corrosive gases; filling the mixture into a casting mold; developing the mixture into a solid or semi-solid mat or plate , with the second material evenly distributed therein; removing the mat or plate from the casting mold; and inserting the solid or semi-solid mat or plate into a housing of a power semiconductor module arrangement , wherein the solid or semi-solid mat or plate , after inserting the mat or plate into the housing , only forms a non-permanent adhesive bond with any of the other components of the power semiconductor module arrangement . mixing a first material and a second material, wherein the first material is a liquid or viscous dielectric material and wherein the second material is distributed within the first material and comprises a reactant , wherein the reactant is configured to chemically react with, trap, adsorb, or absorb corrosive gases; filling the mixture into a casting mold; developing the mixture into a solid or semi-solid mat or plate , with the second material evenly distributed therein; removing the mat or plate from the casting mold; and inserting the solid or semi-solid mat or plate into a housing of a power semiconductor module arrangement , removing the mat or plate from the casting mold; and inserting the solid or semi-solid mat or plate into a housing of a power semiconductor module arrangement , wherein the solid or semi-solid mat or plate , after inserting the mat or plate into the housing , only forms a non-permanent adhesive bond with any of the other components of the power semiconductor module arrangement .