mhurhangee/ep-ind-claims huggingface dataset:
A coronary stent with asymmetric drug releasing controlled coating, comprising a bare stent and a coating consisting of a drug and a carrier, characterized in that the coating is coated onto the outer wall surface of the bare stent, and the coating is multi-layered, and the drug concentration in the coating increases in sequence from an outer layer to an inner layer wherein said coating has a drug concentration of 1-50 wt.% in the inner layer, and a drug concentration of 0-50 wt.% in the outer layer, the carrier in the coating is a random (lactide-glycolide) copolymer having a molecular weight of 50,000-200,000 and having a polylactide content of 25 to 80 mol%, and the drug in the coating is one or more selected from taxol, rapamycin, heparin, docetaxel and a combination thereof.
A drill whose leading end portion is flat and has at least two cutting blades extending from a rotation center toward outside in a radial direction, each of the cutting blades including an arc-shaped portion formed in an arc shape, an inside linear portion formed in a linear shape and connecting to one end of the arc-shaped portion on the rotation center side, and an outside linear portion formed in a linear shape and connecting to another end of the arc-shaped portion on an opposite side to the one end, characterized in that the arc-shaped portion has a cutting edge provided with an arc-shaped portion chamfered surface that is chamfered, and the inside linear portion and the outside linear portion each have a cutting edge provided with a linear portion chamfered surface (9A, 9B) that is chamfered, a drill axis direction width of the arc-shaped portion chamfered surface is smaller than a drill axis direction width of the linear portion chamfered surface (9A, 9B) the drill axis direction width of the linear portion chamfered surface (9A, 9B) is within a range of 0. 12 to 1. 4 percent of a drill diameter, and the drill axis direction width of the arc-shaped portion chamfered surface is equal to or less than 0.008 mm. the arc-shaped portion has a cutting edge provided with an arc-shaped portion chamfered surface that is chamfered, and the inside linear portion and the outside linear portion each have a cutting edge provided with a linear portion chamfered surface (9A, 9B) that is chamfered, a drill axis direction width of the arc-shaped portion chamfered surface is smaller than a drill axis direction width of the linear portion chamfered surface (9A, 9B) the drill axis direction width of the linear portion chamfered surface (9A, 9B) is within a range of 0. 12 to 1. 4 percent of a drill diameter, and the drill axis direction width of the arc-shaped portion chamfered surface is equal to or less than 0.008 mm.
Spawn structure adapted for use in an insect breeding facility for breeding insects of the type with crawling mother beetles having a protractable egg-laying tube, such as lesser mealworms or zophobas morios, in which the mother insects will spawn their eggs, characterized in that the spawn structure comprises a foldable member with a fold section provided centrally between, and via hinges (51 g, 51 h) connected to, a perforated left-hand section and a perforated right-hand section (51 b); the spawn structure further comprising a rigid plate; wherein the foldable member and the rigid plate are movable with respect to each other between an open configuration and a closed spawning configuration; wherein in the closed spawning configuration the foldable member is folded such that the left-hand section (51 a) and the right-hand section are parallel to each other, with the rigid plate sandwiched between the sections (51 a, 51 b), creating a multitude of crevices between the rigid plate and inner faces (51 ai, 51 bi) of the folded member, the crevices having dimensions tuned to the egg-laying tube of the mother beetles; and in which spawning configuration outer faces (51 ao, 51 bo) of the folded member form two climbing faces; and wherein in the open configuration the foldable member is folded open allowing harvesting of the eggs. wherein the foldable member and the rigid plate are movable with respect to each other between an open configuration and a closed spawning configuration; wherein in the closed spawning configuration the foldable member is folded such that the left-hand section (51 a) and the right-hand section are parallel to each other, with the rigid plate sandwiched between the sections (51 a, 51 b), creating a multitude of crevices between the rigid plate and inner faces (51 ai, 51 bi) of the folded member, the crevices having dimensions tuned to the egg-laying tube of the mother beetles; and in which spawning configuration outer faces (51 ao, 51 bo) of the folded member form two climbing faces; and wherein in the open configuration the foldable member is folded open allowing harvesting of the eggs.
A well packer, comprising: a seal element adapted to extend continuously about a tubular, the seal element including a swellable material which swellable material swells in response to contact with an activating agent, characterized by multiple longitudinally extending cement flow channels formed in the swellable material on an exterior of the seal element.
A cyclonic separator assembly for use with a vacuum cleaner, the cyclonic separator assembly comprising: a body having an inlet, an outlet, and an inner surface; and a cyclone unit positioned within the body between the inlet and the outlet, the cyclone unit having an outer perimeter that is spaced apart from the inner surface of the body to define an inlet space therebetween, the cyclone unit including a plurality of first cyclones in communication with the inlet space, the plurality of first cyclones arranged along an outer circle adjacent the outer perimeter, and a plurality of second cyclones in communication with the inlet space, the plurality of second cyclones arranged along an inner circle that is spaced apart from the outer circle such that each cyclone of the plurality of second cyclones is nested between two adjacent first cyclones; wherein the plurality of first cyclones and the plurality of second cyclones are arranged in parallel. a body having an inlet, an outlet, and an inner surface; and a cyclone unit positioned within the body between the inlet and the outlet, the cyclone unit having an outer perimeter that is spaced apart from the inner surface of the body to define an inlet space therebetween, the cyclone unit including a plurality of first cyclones in communication with the inlet space, the plurality of first cyclones arranged along an outer circle adjacent the outer perimeter, and a plurality of second cyclones in communication with the inlet space, the plurality of second cyclones arranged along an inner circle that is spaced apart from the outer circle such that each cyclone of the plurality of second cyclones is nested between two adjacent first cyclones; a plurality of first cyclones in communication with the inlet space, the plurality of first cyclones arranged along an outer circle adjacent the outer perimeter, and a plurality of second cyclones in communication with the inlet space, the plurality of second cyclones arranged along an inner circle that is spaced apart from the outer circle such that each cyclone of the plurality of second cyclones is nested between two adjacent first cyclones;
A refrigerator comprising: an ice making tray; a cooling system; a stirrer, at least a portion of the stirrer being submerged in the ice making tray; a stirring motor coupled to the stirrer; and a controller storing instructions and configured to execute the stored instructions to control the stirring motor to drive the stirrer while controlling the cooling system to cool water stored in the ice making tray, wherein while the cooling system cools the water stored in the ice making tray, the stirrer is configured to stir the water stored in the ice making tray, and wherein the stirrer comprises: a shaft, a stirring member protruding from the shaft to stir water stored in the ice making tray while ice is being formed, and a scooping member protruding from the shaft to separate ice from the ice making tray, characterised in that the stirring member has a different shape than the scooping member and is made of a different material than the scooping member. an ice making tray; a cooling system; a stirrer, at least a portion of the stirrer being submerged in the ice making tray; a stirring motor coupled to the stirrer; and a controller storing instructions and configured to execute the stored instructions to control the stirring motor to drive the stirrer while controlling the cooling system to cool water stored in the ice making tray, wherein while the cooling system cools the water stored in the ice making tray, the stirrer is configured to stir the water stored in the ice making tray, and wherein the stirrer comprises: a shaft, a stirring member protruding from the shaft to stir water stored in the ice making tray while ice is being formed, and a scooping member protruding from the shaft to separate ice from the ice making tray, characterised in that the stirring member has a different shape than the scooping member and is made of a different material than the scooping member. a shaft, a stirring member protruding from the shaft to stir water stored in the ice making tray while ice is being formed, and a scooping member protruding from the shaft to separate ice from the ice making tray, characterised in that the stirring member has a different shape than the scooping member and is made of a different material than the scooping member.
An electrochemical device, comprising: an ionically conducting catholyte comprising one or more salts and a solution of one or more liquefied gas catholytes, and wherein the solution of the one or more liquefied gas catholytes has a vapor pressure above 101.35 kPa ( 1.0135 bar) at 20°C; a housing enclosing the ionically conducting catholyte and structured to provide a pressurized condition to the one or more salts and the solution of the one or more liquefied gas catholytes; and an anode electrode and a cathode current collector in contact with the ionically conducting catholyte; characterized in that the one or more liquefied gas catholytes includes one or more of thionyl fluoride, thionyl chloride fluoride, phosphoryl fluoride, phosphoryl chloride fluoride, sulfuryl fluoride, and sulfuryl chloride fluoride. an ionically conducting catholyte comprising one or more salts and a solution of one or more liquefied gas catholytes, and wherein the solution of the one or more liquefied gas catholytes has a vapor pressure above 101.35 kPa ( 1.0135 bar) at 20°C; a housing enclosing the ionically conducting catholyte and structured to provide a pressurized condition to the one or more salts and the solution of the one or more liquefied gas catholytes; and an anode electrode and a cathode current collector in contact with the ionically conducting catholyte; characterized in that the one or more liquefied gas catholytes includes one or more of thionyl fluoride, thionyl chloride fluoride, phosphoryl fluoride, phosphoryl chloride fluoride, sulfuryl fluoride, and sulfuryl chloride fluoride.
A method of manufacturing a screw including forming a thread on a work material by cutting and subsequently plastically deforming a surface of the thread by rolling, characterized in that after cutting, a width (Lt) between both side surfaces of a tip section of the thread is in a narrowed state at any position as compared to a width between both normal side surfaces of the thread tip section and is gradually narrowed toward a tip of the thread while a body section closer to a base end as compared to the tip section of the thread has a width (Lm) between both side surfaces of the thread body section expanded as compared to a width between both normal side surfaces of the thread body section so that each of the side surfaces of the thread body section is formed to bulge by an excess thickness portion as compared to the normal side surfaces (2SMss) of the thread body section, and wherein the rolling plastically deforms the both side surfaces of the thread body section to cause the excess thickness portion to plastically flow toward each of the side surfaces of the thread tip section.
A dental furnace, comprising a heating element which surrounds a firing chamber and which is in turn surrounded by a thermal Insulation element, the thermal insulation element being surrounded by a housing, and comprising a control device for controlling the firing cycle and/or press cycle of the dental furnace, characterized in that the control device is connected to a measuring circuit by means of which the capacitance of a capacitor which changes depending on the humidity in the thermal insulation element can be measured, the dielectric of the capacitor being at least partially formed by the thermal insulation element.
A method for manufacturing a rolled wrapping net formed by winding a net cloth consisting of warp yarn that constitutes chain knitting structures arranged at regular intervals in a lateral direction of a warp knitted fabric and insertion yarn that is stretched in an oblique direction or in the lateral direction so as to connect adjacent chain knitting structures each other, wherein; the net cloth is wound around a roll core while swinging it in a width direction in a fixed range within the limit of space between the chain knitting structures while keeping a space between the chain knitting structures at the time of immediately after knitting process in winding process of the net cloth, and characterised in that cotton yarn is used for each warp yarn and insertion yarn in the knitting process of the net cloth, the net cloth is moved by swinging a guide roller or a guide bar to the left and right while each chain knitting structure is inserted into a recessed part, by using the guide roller or the guide bar formed with a plurality of recessed parts at prescribed intervals in a lengthwise direction and is wound so that same wound chain knitting structures are in a state of being arranged in parallel in the width direction and a radial direction of a roll without overlapping with adjacent different chain knitting structures, and is wound so that the gap between different chain knitting structures on the same layer of the roll becomes smaller than the width of one chain knitting structure. the net cloth is wound around a roll core while swinging it in a width direction in a fixed range within the limit of space between the chain knitting structures while keeping a space between the chain knitting structures at the time of immediately after knitting process in winding process of the net cloth, and characterised in that cotton yarn is used for each warp yarn and insertion yarn in the knitting process of the net cloth, the net cloth is moved by swinging a guide roller or a guide bar to the left and right while each chain knitting structure is inserted into a recessed part, by using the guide roller or the guide bar formed with a plurality of recessed parts at prescribed intervals in a lengthwise direction and is wound so that same wound chain knitting structures are in a state of being arranged in parallel in the width direction and a radial direction of a roll without overlapping with adjacent different chain knitting structures, and is wound so that the gap between different chain knitting structures on the same layer of the roll becomes smaller than the width of one chain knitting structure.
Apparatus for calibrating cut surfaces (3, 8) of punched or fine-blanked workpieces having burr (5, 5.1), such as bobs, discs, synchronizer rings for clutches or the like, having an upper part and a lower part which form at least one cutting stage for cutting the outer and/or inner contours (2, 7) of the workpiece and form at least one forming stage for pressing away the burrs (5, 5.1) arising during the cutting, wherein the forming stage is divided into a stationary upper die part having an embossing bell and a lower die part that can be moved in the stroke direction and has an embossing anvil, characterized in that the forming stage comprises a calibrating punch, which has a calibrating region for smoothing the cut surface (3, 8) of the outer or inner contour (2, 7) to the final shape, and an embossing shoulder for pressing away the burr (5.1) on the outer or inner contour (2, 7), which are formed in such a way that the calibrating region initially bends the burr (5.1) on the outer or inner contour (2, 7) away from the cut surface (3 or 8), then grips the cut surface (3, 8) for widening, wherein the embossing shoulder of the calibrating punch presses away the burr (5.1) on the outer or inner contour (2, 7) as the widening on the workpiece is completed and, as the calibrating punch is removed from the workpiece, equalizes the embossing bead produced during the pressing away, and in that the calibrating punch has a shape and dimension which are matched to the outer contour or inner contour of the workpiece, and the calibrating region of the calibrating punch is formed from a spherical segment-shaped thickening arranged on its top end, which has a defined oversize with respect to the outer or inner contour for the radial widening of the cut surface, and in that the embossing shoulder on the calibrating punch is arranged at a height from the top end of the calibrating punch such that the calibrating region of the calibrating punch firstly bends away the burr located (5.1) on the outer or inner contour of the cut surface (3, 8) during the vertical movement of the workpiece and then grips the cut surface (3, 8) of the outer or inner contour (2, 7) for the widening.
A wear component for a milling machine, in particular for a road milling machine, a stabilizer, a recycler, a surface miner, or the like, the wear component having associated with it at least one contactlessly readable electronic component for determining the wear on the wear component, wherein at least one sensor is connected to the at least one contactlessly readable electronic component for the transfer of data, wherein the contactlessly readable electronic component is embodied to receive measured data of the sensor and furnish them for contactless reading, wherein at least one measurement portion of the sensor is guided, along at least one wear direction to be monitored, into a wear region or along the wear region of the wear component, characterized in that the at least one contactlessly readable electronic component is arranged outside the wear region of the wear component in a recess within the wear component, and in that the measurement portion of the sensor is arranged within at least one recess in the wear region of the wear component. wherein at least one sensor is connected to the at least one contactlessly readable electronic component for the transfer of data, wherein the contactlessly readable electronic component is embodied to receive measured data of the sensor and furnish them for contactless reading, wherein at least one measurement portion of the sensor is guided, along at least one wear direction to be monitored, into a wear region or along the wear region of the wear component, characterized in that the at least one contactlessly readable electronic component is arranged outside the wear region of the wear component in a recess within the wear component, and in that the measurement portion of the sensor is arranged within at least one recess in the wear region of the wear component.
An environmental chamber (104; 1012; 1101), comprising: an enclosure and a pair of test specimen supports (111; 1020; 1021) defining a reference axis, the enclosure having opposed walls, each wall having an aperture of size to receive a test specimen support (111; 1020; 1021) therethrough, the apertures being aligned with each other along on the preference axis, and the test specimen supports extending into the environmental chamber; the environmental chamber further comprising a forced air source configured to supply forced air in a direction to intersect with the reference axis within the enclosure; and a diverter (300; 400; 700) positioned between the forced air source and the reference axis, the diverter configured to receive the forced air and control the air flow past different portions of the reference axis, and further configured to divert forced air toward the test specimen supports. an enclosure and a pair of test specimen supports (111; 1020; 1021) defining a reference axis, the enclosure having opposed walls, each wall having an aperture of size to receive a test specimen support (111; 1020; 1021) therethrough, the apertures being aligned with each other along on the preference axis, and the test specimen supports extending into the environmental chamber; the environmental chamber further comprising a forced air source configured to supply forced air in a direction to intersect with the reference axis within the enclosure; and a diverter (300; 400; 700) positioned between the forced air source and the reference axis, the diverter configured to receive the forced air and control the air flow past different portions of the reference axis, and further configured to divert forced air toward the test specimen supports.
A drive unit for a process valve, comprising: a drive housing having at least one control medium connection (220a-b); and an accessory housing, at least one adapter (110a-d) being arranged at least partially in the accessory housing, the at least one adapter (110a-d) comprising a first control medium connection (222a-d) which is connected to the at least one control medium connection (220a-b) of the drive housing, and the at least one adapter (110a-d) securing the accessory housing to the drive housing, characterized in that the at least one adapter (110a-d) comprises a second control medium connection (224a-d) which is accessible from outside the accessory housing. a drive housing having at least one control medium connection (220a-b); and an accessory housing, at least one adapter (110a-d) being arranged at least partially in the accessory housing, the at least one adapter (110a-d) comprising a first control medium connection (222a-d) which is connected to the at least one control medium connection (220a-b) of the drive housing, and the at least one adapter (110a-d) securing the accessory housing to the drive housing, characterized in that the at least one adapter (110a-d) comprises a second control medium connection (224a-d) which is accessible from outside the accessory housing.
A configuration method implemented by an electronic entity comprising a rewritable non-volatile memory and a read-only memory, said method comprising the steps of: receiving at least one write-command (CMD1, CMD2) to write in the non-volatile memory, and in response to said command, writing configuration data (B2, B4) in the non-volatile memory, the method being characterized in that the configuration data are obtained from data (A2, A4) called prerecorded data read from the read-only memory, wherein the prerecorded data read from the read-only memory are data intended for a pre-personalization, personalization or post-personalization of the electronic entity, and wherein the electronic entity derives from said command the prerecorded data (B2, B4) to be read from the read-only memory. receiving at least one write-command (CMD1, CMD2) to write in the non-volatile memory, and in response to said command, writing configuration data (B2, B4) in the non-volatile memory, the method being characterized in that the configuration data are obtained from data (A2, A4) called prerecorded data read from the read-only memory, wherein the prerecorded data read from the read-only memory are data intended for a pre-personalization, personalization or post-personalization of the electronic entity, and wherein the electronic entity derives from said command the prerecorded data (B2, B4) to be read from the read-only memory.