mhurhangee/ep-ind-claims huggingface dataset:
A rolling contact bearing assembly comprising: • an inner raceway ring including a raceway surface; • an outer raceway ring including a raceway surface; • a plurality of rolling elements interposed between the raceway surface of the inner raceway ring and the raceway surface of the outer raceway ring; and • a seal member to seal a bearing space defined between the inner raceway ring and the outer raceway ring; the seal member including a seal member body having a base end secured to one of the inner and outer raceway rings (1, 2) and a tip end formed with a seal lip segment that is in contact with the other one of the inner and outer raceway rings (1, 2); the seal lip segment including a waist portion forming a radially intermediate area of the seal lip segment, characterized in that the seal lip segment has, as viewed in a cross section, a bent V-shape at the waist portion such that a surface of the seal lip segment facing an outer side of the bearing space defines a relief recess such that the seal lip segment when installed to the bearing assembly is configured to flex towards an outer side of the bearing space; the seal lip segment also including a protrusion portion that is distal with respect to the waist portion and has an inner side surface facing an inner side of the bearing space and an outer side surface facing the outer side of the bearing space, the protrusion portion having a tapered shape that narrows towards a free end of the protrusion portion in which the inner side surface of the protrusion portion has, as viewed in a cross section, a shape inclined axially outwardly towards the tip end and the outer side surface of the protrusion portion has, as viewed in a cross section, a shape inclined axially inwardly towards the tip end; the seal member being installed to the bearing assembly in such a way to apply an urging force on the other one of the inner and outer raceway rings (1, 2), against a change in the degree of interference of the protrusion portion with the other one of the inner and outer raceway rings (1, 2); the protrusion portion of the seal lip segment including such high wear material that rotation of the bearing assembly results in wear of the protrusion portion to cause the protrusion portion to make non-contact status or light contact status of a contact pressure that is substantially zero. • an inner raceway ring including a raceway surface; • an outer raceway ring including a raceway surface; • a plurality of rolling elements interposed between the raceway surface of the inner raceway ring and the raceway surface of the outer raceway ring; and • a seal member to seal a bearing space defined between the inner raceway ring and the outer raceway ring;
A soil compactor, comprising at least one compactor roller, which is rotatable about an axis of rotation of the roller, with a plurality of roller segments (24, 26), which follow one another along the direction of the axis of rotation of the roller, characterized in that, in each case, at least one electromotive drive (58, 60) for producing a drive torque is assigned to each roller segment (24, 26) and in that in each roller segment (24, 26) the electromotive drive (58, 60) for producing a propulsion drive torque is adapted for producing an oscillation torque.
A method of cleaning residual resin from an additively manufactured object, comprising: (a) enclosing an additively manufactured object in an inner chamber of a centrifugal separator, the additively manufactured object comprising a light polymerized resin with a surface coating of viscous, unpolymerized, residual resin; (b) flooding said chamber with a volatile organic solvent vapor without contacting liquid organic solvent to said object, the vapor present in an amount sufficient to reduce the viscosity of said residual resin; and (c) spinning said additively manufactured object in said chamber to centrifugally separate at least a first portion of said residual resin from said object. (a) enclosing an additively manufactured object in an inner chamber of a centrifugal separator, the additively manufactured object comprising a light polymerized resin with a surface coating of viscous, unpolymerized, residual resin; (b) flooding said chamber with a volatile organic solvent vapor without contacting liquid organic solvent to said object, the vapor present in an amount sufficient to reduce the viscosity of said residual resin; and (c) spinning said additively manufactured object in said chamber to centrifugally separate at least a first portion of said residual resin from said object.
A centrifugal pump for processing molten urea having: - an inlet adapted to receive molten urea at a suction pressure; - a delivery outlet adapted to allow an output of molten urea at a delivery pressure greater than said suction pressure; wherein said centrifugal pump comprises a heating system adapted to maintain a temperature of the molten urea inside the centrifugal pump greater than a predetermined value, the centrifugal pump being characterised in that it has an intermediate outlet adapted to allow an output of molten urea at an intermediate pressure greater than said suction pressure and lower than said delivery pressure. - an inlet adapted to receive molten urea at a suction pressure; - a delivery outlet adapted to allow an output of molten urea at a delivery pressure greater than said suction pressure; wherein said centrifugal pump comprises a heating system adapted to maintain a temperature of the molten urea inside the centrifugal pump greater than a predetermined value, the centrifugal pump being characterised in that it has an intermediate outlet adapted to allow an output of molten urea at an intermediate pressure greater than said suction pressure and lower than said delivery pressure.
A method of controlling a laundry treating apparatus including a first laundry treating device and a second laundry treating device (200; 400) under control of a controlling device, the method comprising: supplying water to a first tub provided in the first laundry treating device and a second tub provided in the second laundry treating device (200; 400), the step of supplying water including supplying water to one of the first tub and the second tub, stopping the water supply to the one of the first tub and the second tub based on a a command inputted to operate another of the first laundry treating device and second laundry treating device (200; 400), and supplying water to the another of the first tub and the second tub after stopping the water supply to the one of the first tub and the second tub characterized in that the water supply to the one of the first tub and the second tub is stopped in response to the command inputting to operate another of the first laundry treating device and second laundry treating device (200; 400). supplying water to a first tub provided in the first laundry treating device and a second tub provided in the second laundry treating device (200; 400), the step of supplying water including supplying water to one of the first tub and the second tub, stopping the water supply to the one of the first tub and the second tub based on a a command inputted to operate another of the first laundry treating device and second laundry treating device (200; 400), and supplying water to the another of the first tub and the second tub after stopping the water supply to the one of the first tub and the second tub characterized in that the water supply to the one of the first tub and the second tub is stopped in response to the command inputting to operate another of the first laundry treating device and second laundry treating device (200; 400).
A folding optical waveguide near-to-eye display device, comprising: an image source, a first prism with a cylindrical surface, a curved lens, a second prism, and a prism group connected by two or more prisms glued together in sequence, wherein a prism surface of the first prism is partially or completely a cylindrical surface, the cylindrical surface faces the image source, the first prism is connected to the second prism through a prism surface other than the cylindrical surface to form a first gluing surface, the first prism is connected with an opposite surface of a curved surface of the curved lens through another prism surface other than the cylindrical surface to form a second gluing surface, and the second prism and the prisms of the prism group are glued and connected in sequence.
A high-frequency cooker comprising: a heating chamber; high-frequency generating means; a waveguide which guides a microwave generated by the high-frequency generating means; a power feed port which is formed in the wall surface of the heating chamber and which allows the microwave guided by the waveguide to be supplied into the heating chamber; and a microwave transmitting cover which closes the power feed port; wherein the waveguide is formed on a wall surface opposite to the heating chamber; wherein an umbrella-shaped member which is provided on a surface upper than the power feed port so as to cover an upper edge of the microwave transmitting cover; and wherein the umbrella-shaped member is serving to prevent any vapor and/or seasoning adhered to the wall surface of the heating chamber and flowing down, from adhering to the front side and/or the back side of the microwave transmitting cover, characterized in that the umbrella-shaped member comprises a cover holding member which comprises a step provided at both end portions to reduce a gap with the wall surface of the heating chamber and which is also configured to fix the microwave transmitting cover. a heating chamber; high-frequency generating means; a waveguide which guides a microwave generated by the high-frequency generating means; a power feed port which is formed in the wall surface of the heating chamber and which allows the microwave guided by the waveguide to be supplied into the heating chamber; and a microwave transmitting cover which closes the power feed port; wherein the waveguide is formed on a wall surface opposite to the heating chamber; wherein an umbrella-shaped member which is provided on a surface upper than the power feed port so as to cover an upper edge of the microwave transmitting cover; and wherein the umbrella-shaped member is serving to prevent any vapor and/or seasoning adhered to the wall surface of the heating chamber and flowing down, from adhering to the front side and/or the back side of the microwave transmitting cover, characterized in that the umbrella-shaped member comprises a cover holding member which comprises a step provided at both end portions to reduce a gap with the wall surface of the heating chamber and which is also configured to fix the microwave transmitting cover.
Installation box for installation in a concrete surface prior to the concreting process, comprising a. a main body which encloses an installation space which is accessible from the outside via an installation opening, b. and at least one holding means which is used to fasten the installation box to metal formwork, c. a seal for sealing the installation box in relation to the metal formwork, characterized in that d. the holding means is composed at least partially of magnetized plastic and is surrounded by a predetermined breaking point and can be separated from the installation box. a. a main body which encloses an installation space which is accessible from the outside via an installation opening, b. and at least one holding means which is used to fasten the installation box to metal formwork, c. a seal for sealing the installation box in relation to the metal formwork, characterized in that d. the holding means is composed at least partially of magnetized plastic and is surrounded by a predetermined breaking point and can be separated from the installation box.
An electromagnetic field control member comprising: an insulating member constituted of a cylindrical ceramic and having a plurality of through holes along an axial direction; a conductive member constituted of metal and closing the through holes so as to provide an opening that opens in an outer periphery of the insulating member; and a power supply terminal connected to the conductive member, wherein the power supply terminal is located away from the inner walls of the insulating member forming the through holes, and has a first end, a second end and a central portion in the axial direction, and at least one of the first end and the second end is located farther away from the inner walls than the central portion of the power supply terminal. an insulating member constituted of a cylindrical ceramic and having a plurality of through holes along an axial direction; a conductive member constituted of metal and closing the through holes so as to provide an opening that opens in an outer periphery of the insulating member; and a power supply terminal connected to the conductive member, wherein the power supply terminal is located away from the inner walls of the insulating member forming the through holes, and has a first end, a second end and a central portion in the axial direction, and at least one of the first end and the second end is located farther away from the inner walls than the central portion of the power supply terminal.
A method of manufacturing a resonant panel of a flat panel loudspeaker for mounting in a mounting surface, the method comprising: pressing a resonant panel blank (110, 112, 114) between a first pressing surface (102, 302) and a second pressing surface of a press, wherein the second pressing surface substantially opposes the first pressing surface, and curing the resonant panel blank between the first and second pressing surfaces, whereby to form the resonant panel of the flat panel loudspeaker, wherein the first pressing surface comprises at least one tool relief region (304, 306, 312, 314, 316, 318), whereby to form at least one corresponding respective panel relief region (206, 212, 214, 216, 218) in a surface of the resonant panel, wherein the resonant panel blank comprises: a skin having an outer surface in contact with the first pressing surface; and at least one layer of a pre-preg material provided on an inner surface of the skin, the inner surface being opposite the outer surface, wherein a front surface of the formed resonant panel is configured for applying plaster or jointing compound thereover to conceal a boundary between the resonant panel and the mounting surface, during mounting. pressing a resonant panel blank (110, 112, 114) between a first pressing surface (102, 302) and a second pressing surface of a press, wherein the second pressing surface substantially opposes the first pressing surface, and curing the resonant panel blank between the first and second pressing surfaces, whereby to form the resonant panel of the flat panel loudspeaker, wherein the first pressing surface comprises at least one tool relief region (304, 306, 312, 314, 316, 318), whereby to form at least one corresponding respective panel relief region (206, 212, 214, 216, 218) in a surface of the resonant panel, wherein the resonant panel blank comprises: a skin having an outer surface in contact with the first pressing surface; and at least one layer of a pre-preg material provided on an inner surface of the skin, the inner surface being opposite the outer surface, wherein a front surface of the formed resonant panel is configured for applying plaster or jointing compound thereover to conceal a boundary between the resonant panel and the mounting surface, during mounting. a skin having an outer surface in contact with the first pressing surface; and at least one layer of a pre-preg material provided on an inner surface of the skin, the inner surface being opposite the outer surface, wherein a front surface of the formed resonant panel is configured for applying plaster or jointing compound thereover to conceal a boundary between the resonant panel and the mounting surface, during mounting.
An optical zoom comprising a movable iris pupil defining an optical beam on the axis and moving according to a movement rule, the zoom comprises four groups of successive lenses, the first and the fourth group being fixed, the second and the third group being movable and disposed between the first and the fourth group, the first group being a divergent group, the second group being a convergent group, the third group being a divergent group, the fourth group being a convergent group, the iris being located in the second group or between the second group and the third group or in the third group or between the third group and the fourth group, the diameter of the iris varying according to a variation rule, as a function of the movement rule of the movable pupil so as to maintain a constant opening as a function of the focal length of the system, characterised in that the optical zoom comprises a movable aperture vignetting the optical beam in the field, said movable aperture moving according to a second movement rule, the diameter of this aperture varying according to a second variation rule, as a function of the second movement rule of said movable aperture, and in that, during movements of the movable pupil and of the movable aperture, the variations in diameter of the pupil and of the aperture are such that, beyond a certain movement, the pupil becomes the aperture and the aperture becomes the pupil.
An optical nondestructive testing method for determining a connection area between connection interfaces of a first member and a second member of a measurement object connected to each other directly or connected to each other with a connector interposed therebetween, the method involving applying a heating laser to a measurement point on a surface of the first member of the measurement object, the connection area being determined in accordance with information on the heating laser and information on a heated state of the measurement object obtained from the measurement point, the method comprising: preparing a laser output device (27; 27A), a phase difference detector, and a determiner; emitting the heating laser from the laser output device (27; 27A) such that an intensity of the heating laser applied to the measurement point changes sinusoidally; measuring the sinusoidally changing intensity of the heating laser by the phase difference detector; measuring, by the phase difference detector, a sinusoidally changing intensity of infrared radiation radiating from the measurement point; determining, by the phase difference detector, a phase difference (δ) between the sinusoidally changing intensity of the heating laser measured and the sinusoidally changing intensity of the infrared radiation measured, and outputting the phase difference (δ) determined to the determiner from the phase difference detector; and determining, by the determiner, the connection area in accordance with the phase difference (δ) received by the determiner and in accordance with phase difference-connection area correlation information stored in the determiner, the phase difference-connection area correlation information indicating a correlation between the phase difference (δ) and the connection area for the measurement object. preparing a laser output device (27; 27A), a phase difference detector, and a determiner; emitting the heating laser from the laser output device (27; 27A) such that an intensity of the heating laser applied to the measurement point changes sinusoidally; measuring the sinusoidally changing intensity of the heating laser by the phase difference detector; measuring, by the phase difference detector, a sinusoidally changing intensity of infrared radiation radiating from the measurement point; determining, by the phase difference detector, a phase difference (δ) between the sinusoidally changing intensity of the heating laser measured and the sinusoidally changing intensity of the infrared radiation measured, and outputting the phase difference (δ) determined to the determiner from the phase difference detector; and determining, by the determiner, the connection area in accordance with the phase difference (δ) received by the determiner and in accordance with phase difference-connection area correlation information stored in the determiner, the phase difference-connection area correlation information indicating a correlation between the phase difference (δ) and the connection area for the measurement object.
A connector element for an analytical instrument, including: (a) a cavity dimensioned to receive a sealing member; and (b) an access element positioned in the side of said connector element to provide access to the side of the sealing member when the sealing member is disposed in said cavity. (a) a cavity dimensioned to receive a sealing member; and (b) an access element positioned in the side of said connector element to provide access to the side of the sealing member when the sealing member is disposed in said cavity.
An implantable a prosthetic aortic valve comprising: a radially collapsible and expandable annular frame the frame having three angularly spaced commissure attachment posts and a plurality of angularly spaced, axial struts that are interconnected by at least three rows of circumferential struts including an inflow row of circumferential struts adjacent the inflow end of the frame, an outflow row of circumferential struts adjacent the outflow end of the frame, and an intermediate row of circumferential struts positioned axially between the inflow and outflow rows of angled struts along the length of the frame, each row of circumferential struts including struts arranged in a zig-zag pattern extending around the circumference of the frame, wherein pairs of adjacent struts of the intermediate row of circumferential struts and pairs of adjacent struts of the outflow rows of circumferential struts form cells; an annular skirt member positioned inside of and secured to the frame; a leaflet structure comprising three leaflets, the leaflet structure having a scalloped lower edge portion secured to an inner surface of the skirt member and three commissures formed at adjacent sides of the leaflets, each commissure being attached to one of the commissure attachment posts, the skirt member disposed between the frame and the leaflet structure; characterised in that the frame is made of a nickel-cobalt-chromium alloy and that the valve has a reinforcing strip, separate from the skirt member, sutured to an inner surface of the scalloped lower edge portion of the leaflet structure. a radially collapsible and expandable annular frame the frame having three angularly spaced commissure attachment posts and a plurality of angularly spaced, axial struts that are interconnected by at least three rows of circumferential struts including an inflow row of circumferential struts adjacent the inflow end of the frame, an outflow row of circumferential struts adjacent the outflow end of the frame, and an intermediate row of circumferential struts positioned axially between the inflow and outflow rows of angled struts along the length of the frame, each row of circumferential struts including struts arranged in a zig-zag pattern extending around the circumference of the frame, wherein pairs of adjacent struts of the intermediate row of circumferential struts and pairs of adjacent struts of the outflow rows of circumferential struts form cells; an annular skirt member positioned inside of and secured to the frame; a leaflet structure comprising three leaflets, the leaflet structure having a scalloped lower edge portion secured to an inner surface of the skirt member and three commissures formed at adjacent sides of the leaflets, each commissure being attached to one of the commissure attachment posts, the skirt member disposed between the frame and the leaflet structure; characterised in that the frame is made of a nickel-cobalt-chromium alloy and that the valve has a reinforcing strip, separate from the skirt member, sutured to an inner surface of the scalloped lower edge portion of the leaflet structure.