mhurhangee/ep-ind-claims huggingface dataset:
A relief valve comprising: a valve element; a body portion in which a valve chamber that accommodates the valve element is formed; an inflow channel that guides a fluid flowing in from an upstream side to the valve chamber; a valve hole that allows the valve element to be inserted therein, and shuts off passage of the fluid between the valve hole and the valve chamber by contacting the valve element; an outflow channel that guides the fluid flowing into the valve hole from the valve chamber to a downstream side; and a spring that applies an urging force in a direction to bring the valve element into contact with the valve hole to the valve element, wherein an annular convex portion having an annular shape in plan view that is convexed in a direction in which the valve element moves away from the valve hole along a center axis of the valve hole and that is arranged around the valve hole is formed in the valve chamber, an annular concave portion having an annular shape in plan view that is concaved in the direction in which the valve element moves away from the valve hole along the center axis of the valve hole is formed in the valve element, and in a shut-off state in which the valve element is in contact with the valve hole, the annular convex portion is accommodated in the annular concave portion, and an annular channel having an annular shape in plan view that extends in a direction of the center axis is formed between an outer peripheral surface of the annular convex portion and an inner peripheral surface of the annular concave portion, characterised in that the valve element moves away from the valve hole in a case where fluid pressure of the fluid in the valve chamber is increased and a force overcoming the urging force from the spring is applied to the valve element from the fluid pressure of the fluid flowing in between the annular convex portion and the annular concave portion through the annular channel, a sectional area of the annular channel is unchanged when the valve element moves away from the valve hole along the centre axis due to the increased fluid pressure of the fluid in the valve chamber. a valve element; a body portion in which a valve chamber that accommodates the valve element is formed; an inflow channel that guides a fluid flowing in from an upstream side to the valve chamber; a valve hole that allows the valve element to be inserted therein, and shuts off passage of the fluid between the valve hole and the valve chamber by contacting the valve element; an outflow channel that guides the fluid flowing into the valve hole from the valve chamber to a downstream side; and a spring that applies an urging force in a direction to bring the valve element into contact with the valve hole to the valve element,
A method for forming a metal oxide layer on a metal substrate (802; 902), the method comprising: forming a pattern of melted portions (808; 908a,b) at the metal substrate, wherein at least a portion of the melted portions includes liquid melted metal; positioning reflective particles (806; 906) within the melted portions by mixing the reflective particles with the liquid melted metal; and converting at least a portion of the metal substrate to the metal oxide layer (812; 912), wherein the metal oxide layer includes: a first metal oxide portion (814; 914) extending from an external surface (818; 918) of the metal oxide layer towards the metal substrate, the first metal oxide portion defining highly ordered and substantially parallel pores (820; 920), the second metal oxide portions (816; 916) having the reflective particles embedded therein and pores that curve around the reflective particles, wherein the second metal oxide portions are separated from each other by the first metal oxide portion, such that an amount of light incident onto an external surface of the metal oxide layer is reflected from the reflective particles, thereby imparting a white appearance to the metal oxide layer. forming a pattern of melted portions (808; 908a,b) at the metal substrate, wherein at least a portion of the melted portions includes liquid melted metal; positioning reflective particles (806; 906) within the melted portions by mixing the reflective particles with the liquid melted metal; and converting at least a portion of the metal substrate to the metal oxide layer (812; 912), wherein the metal oxide layer includes: a first metal oxide portion (814; 914) extending from an external surface (818; 918) of the metal oxide layer towards the metal substrate, the first metal oxide portion defining highly ordered and substantially parallel pores (820; 920), the second metal oxide portions (816; 916) having the reflective particles embedded therein and pores that curve around the reflective particles, wherein the second metal oxide portions are separated from each other by the first metal oxide portion, such that an amount of light incident onto an external surface of the metal oxide layer is reflected from the reflective particles, thereby imparting a white appearance to the metal oxide layer.
A submount for a light emitting device package, comprising: a generally rectangular substrate having a first surface and a second surface opposite the first surface, a first end and a second end opposite the first end; a first bond pad on the first surface of the substrate, wherein the first bond pad includes a die attach region offset toward the first end of the substrate and configured to receive a light emitting diode thereon; a second bond pad on the first surface of the substrate, wherein the second bond pad includes a bonding region that is between the first bond pad and the second end of the substrate and a second bond pad extension that extends from the bonding region along a side of the substrate toward a corner of the substrate at the first end of the substrate; and first and second solder pads (46, 44) on the second surface of the substrate, wherein the first solder pad is adjacent the first end of the substrate and the second solder pad is adjacent the second end of the substrate, and wherein the second bond pad is in electrical contact with the first solder pad and the first bond pad is in electrical contact with the second solder pad. a generally rectangular substrate having a first surface and a second surface opposite the first surface, a first end and a second end opposite the first end; a first bond pad on the first surface of the substrate, wherein the first bond pad includes a die attach region offset toward the first end of the substrate and configured to receive a light emitting diode thereon; a second bond pad on the first surface of the substrate, wherein the second bond pad includes a bonding region that is between the first bond pad and the second end of the substrate and a second bond pad extension that extends from the bonding region along a side of the substrate toward a corner of the substrate at the first end of the substrate; and first and second solder pads (46, 44) on the second surface of the substrate, wherein the first solder pad is adjacent the first end of the substrate and the second solder pad is adjacent the second end of the substrate, and wherein the second bond pad is in electrical contact with the first solder pad and the first bond pad is in electrical contact with the second solder pad.
Method for storing a multimedia object, which is constituted by at least one elementary data flow, by a terminal for receiving the at least one elementary flow, the at least one flow being received by the terminal in the form of data packets, which comprise a data portion and a header, which comprises sequence numbers, said method comprising: - a step of storing data portions of the received packets in a data object; - a step of creating a distribution track, which is constituted by elementary recordings relating to the data packets, these elementary recordings being stored in sequence in accordance with the sequence numbers of the received packets and comprising a reference to the data of the packet within the data object; characterized in that it further comprises: - a step of creating a single elementary recording for redirection corresponding to packets, which are not received within the distribution track, said single elementary recording for redirection being stored in sequence at the locations at which the corresponding elementary recordings would have been stored if the packets had been received. - a step of storing data portions of the received packets in a data object; - a step of creating a distribution track, which is constituted by elementary recordings relating to the data packets, these elementary recordings being stored in sequence in accordance with the sequence numbers of the received packets and comprising a reference to the data of the packet within the data object; - a step of creating a single elementary recording for redirection corresponding to packets, which are not received within the distribution track, said single elementary recording for redirection being stored in sequence at the locations at which the corresponding elementary recordings would have been stored if the packets had been received.
Pump used to measure out a fluid, comprising a first pumping chamber having: - an inlet opening suitable to be placed in fluid communication with the feeding device; and - an outlet opening, said inlet opening of the first pumping chamber comprising a movable inlet valve between the open configuration, wherein the feeding device is in fluid communication with the first pumping chamber, and a closed configuration, wherein the feeding device is not in fluid communication with the first pumping chamber, - a second pumping chamber having an outlet opening suitable to be placed in fluid communication with a using device and an inlet opening, said outlet opening of the second pumping chamber comprising a movable outlet valve between an open configuration, wherein the second pumping chamber is in fluid communication with the using device and a second configuration, wherein the using device is not in fluid communication with the second pumping chamber; - an actuator group configured to mediate the passage of each valve (13, 14, 15) from the closed configuration to the open configuration and promote the pumping of the fluid from the first pumping chamber to the second pumping chamber; characterised in that it further comprises - a transfer valve inserted between the outlet opening of the first pumping chamber and the inlet opening of the second pumping chamber, which is movable between an open configuration, wherein the first pumping chamber is in fluid communication with the second pumping chamber and a closed configuration, wherein the first pumping chamber is not in fluid communication with the second pumping chamber. - an inlet opening suitable to be placed in fluid communication with the feeding device; and - an outlet opening, - a second pumping chamber having an outlet opening suitable to be placed in fluid communication with a using device and an inlet opening, said outlet opening of the second pumping chamber comprising a movable outlet valve between an open configuration, wherein the second pumping chamber is in fluid communication with the using device and a second configuration, wherein the using device is not in fluid communication with the second pumping chamber; - an actuator group configured to mediate the passage of each valve (13, 14, 15) from the closed configuration to the open configuration and promote the pumping of the fluid from the first pumping chamber to the second pumping chamber; characterised in that it further comprises - a transfer valve inserted between the outlet opening of the first pumping chamber and the inlet opening of the second pumping chamber, which is movable between an open configuration, wherein the first pumping chamber is in fluid communication with the second pumping chamber and a closed configuration, wherein the first pumping chamber is not in fluid communication with the second pumping chamber.
System for the fast connection of a pipe to an outlet and the automatic closing of said outlet in the absence of said pipe, characterized in that it includes a bushing externally mounted on the outlet and provided with a slot, a gate (2; 2') mounted on the body in which the outlet is formed and mobile between a position closing said bushing through introduction into said slot and a position opening the bushing, and a terminal (3; 3') suitable to be mounted at the end of the pipe and provided with a peripheral groove (3a; 3a') suitable to receive said gate (2; 2'), said terminal (3; 3') being sized and shaped for internal or external coupling with the bushing.
Grinding media with the form of spheroidal tetrahedron, obtained from the crossing of four spheres with equal radii, centers of each one lie on the surface of the others and are tips of a regular tetrahedron and the radii of the spheres are equal to the regular tetrahedron's edge, wherein at least one of the tips of the spheroidal tetrahedron is flatly beveled, and the others are rounded, so that one and the same mass of material is taken away from each tip.
Amphotericin B formulation, comprising (a) amphotericin B, optionally in an amount from 0.5 to 10 mg/mL of the formulation; (b) one or more fatty acid glycerol esters; (c) one or more polyethylene oxide-containing fatty acid esters; and, optionally, (d) glycerol in an amount less than 10% by weight, wherein the ratio of fatty acid glycerol esters to polyethylene oxide-containing fatty acid esters is from 20:80 to 80:20 v/v. (a) amphotericin B, optionally in an amount from 0.5 to 10 mg/mL of the formulation; (b) one or more fatty acid glycerol esters; (c) one or more polyethylene oxide-containing fatty acid esters; and, optionally, (d) glycerol in an amount less than 10% by weight,
A baffle structure configured to block liquid droplets in a gas, comprising: a body comprising a bottom portion extending in a first direction and side portions extending from the bottom portion in a direction intersecting the first direction; and a liquid blocking region provided on the side portions, the liquid blocking region being provided therein with a plurality of holes penetrating the side portions to allow gas to pass through the holes, wherein the plurality of holes are arranged to be filled throughout the liquid blocking region in a hole array; wherein the liquid blocking region in the side portions is divided into a first section, a second section and a third section in the first direction, the first section and the third section being located on two sides of the second section; and wherein the holes in the liquid blocking region have a shape of circle, triangle, rhombus or rectangle; the diameter of the circle ranges from 19mm to 25mm; the side length of the triangle ranges from 10mm to 30mm; and the side length of the rhombus and rectangle ranges from 10mm to 50mm; the plurality of holes comprise holes having the same size and the same shape; characterized in that a hole distribution density of the second section is smaller than a hole distribution density of each of the first section and the third section, such that a distance between the holes in each of the first section and the third section is smaller than a distance between the holes in the second section. a body comprising a bottom portion extending in a first direction and side portions extending from the bottom portion in a direction intersecting the first direction; and a liquid blocking region provided on the side portions, the liquid blocking region being provided therein with a plurality of holes penetrating the side portions to allow gas to pass through the holes, wherein the plurality of holes are arranged to be filled throughout the liquid blocking region in a hole array; wherein the liquid blocking region in the side portions is divided into a first section, a second section and a third section in the first direction, the first section and the third section being located on two sides of the second section; and wherein the holes in the liquid blocking region have a shape of circle, triangle, rhombus or rectangle; the diameter of the circle ranges from 19mm to 25mm; the side length of the triangle ranges from 10mm to 30mm; and the side length of the rhombus and rectangle ranges from 10mm to 50mm; the plurality of holes comprise holes having the same size and the same shape; characterized in that a hole distribution density of the second section is smaller than a hole distribution density of each of the first section and the third section, such that a distance between the holes in each of the first section and the third section is smaller than a distance between the holes in the second section.
A method of wireless communication, comprising, at a network coordination entity: receiving at least one bit rate for allocating network resources from a network service center; allocating the network resources based on the at least one bit rate; informing all base stations (106, 752, 754) in a broadcast/multicast area of the network resource allocation; and receiving a request from at least one base station (106, 752, 754) to update the at least one bit rate in the broadcast/multicast area after a start of a broadcast/multicast session. receiving at least one bit rate for allocating network resources from a network service center; allocating the network resources based on the at least one bit rate; informing all base stations (106, 752, 754) in a broadcast/multicast area of the network resource allocation; and receiving a request from at least one base station (106, 752, 754) to update the at least one bit rate in the broadcast/multicast area after a start of a broadcast/multicast session.
Element of a vacuum chamber obtained by machining and surface treatment of a sheet at least 10 mm thick made of aluminium alloy with the following composition, in % by weight, Si: 0.4 - 0.7; Mg: 0.4 - 0.7; Ti: 0.01 - < 0.15; Fe: 0.05 to 0.2; Cu < 0.04; Mn < 0.4; Cr: 0.01 - < 0.1; Zn < 0.04; other elements < 0.05 each and < 0.15 in total, the remainder being aluminium.
A therapeutically effective amount of a combination of agents for use in treating colorectal cancer by increasing an immune response of immune cells in a subject, comprising a first agent that is an antibody, or antigen binding fragment thereof, that specifically binds to PD-1 and blocks the interaction between PD-1 and its ligands, PD-L1 and PD-L2, and a second agent that is an antibody, or antigen binding fragment thereof, that specifically binds to RGMb and blocks the interaction between RGMb and PD-L2 and between RGMb and a BMP.
A method for finishing the support surface of a chuck, comprising: (a) providing a plurality of treatment tools each comprising a surface configured to contact and pass over said support surface, said configured surface comprising a slightly toroidal shape and being configured such that when the configured surface is brought into contact with a flat surface, the area of contact is in the form of a circle; (b) contacting said slightly toroidal shaped surface of each of said treatment tools to said support surface; and (c) flattening said support surface with a first one of said plurality of treatment tools and roughening said support surface with a second one of said plurality of treatment tools by moving the first and second ones of said plurality of treatment tools at independent applied pressures over at least a portion of said chuck support surface to be finished; (d) wherein said applied pressure of each of said plurality of treatment tools against said support surface is independent of that of the others of said plurality of treatment tools, and controllable; (e) and further wherein a diameter of said support surface is larger than an effective diameter of said plurality of treatment tools. (a) providing a plurality of treatment tools each comprising a surface configured to contact and pass over said support surface, said configured surface comprising a slightly toroidal shape and being configured such that when the configured surface is brought into contact with a flat surface, the area of contact is in the form of a circle; (b) contacting said slightly toroidal shaped surface of each of said treatment tools to said support surface; and (c) flattening said support surface with a first one of said plurality of treatment tools and roughening said support surface with a second one of said plurality of treatment tools by moving the first and second ones of said plurality of treatment tools at independent applied pressures over at least a portion of said chuck support surface to be finished; (d) wherein said applied pressure of each of said plurality of treatment tools against said support surface is independent of that of the others of said plurality of treatment tools, and controllable; (e) and further wherein a diameter of said support surface is larger than an effective diameter of said plurality of treatment tools.
A sprayer assembly for engaging an additive source comprising: a dip tube for insertion in an additive source, whereby the dip tube is configured to engage the additive source; a housing configured to engage a dip tube; a fluid conduit disposed in the housing for coupling to the dip tube, characterized in that the fluid conduit includes a dual venturi (52, 54) disposed in parallel relationship in the fluid conduit, each venturi (52, 54) being capable of pulling fluid from the additive source to the fluid conduit. a dip tube for insertion in an additive source, whereby the dip tube is configured to engage the additive source; a housing configured to engage a dip tube; a fluid conduit disposed in the housing for coupling to the dip tube, characterized in that the fluid conduit includes a dual venturi (52, 54) disposed in parallel relationship in the fluid conduit, each venturi (52, 54) being capable of pulling fluid from the additive source to the fluid conduit.
A biodegradable tubular article, wherein the tubular article is profile extrusion molded from a polymer resin comprising at least 25 weight percent of at least one biodegradable polymer, wherein the at least one biodegradable polymer comprises a reaction product formed from reactive extrusion of polyhydroxyalkanoates and a second biodegradable polymer; and wherein the polyhydroxyalkanoates comprise from about 65 to about 99.5 mole percent hydroxybutyrate moieties and from about 0.5 to about 35 mole percent hydroxyhexanoate moieties; and wherein the reactive extrusion is catalyzed by a polymerization catalyst selected from the group consisting of epoxides, isocyanates, acrylates, anhydrides, acids, and/or alcohols. wherein the at least one biodegradable polymer comprises a reaction product formed from reactive extrusion of polyhydroxyalkanoates and a second biodegradable polymer; and wherein the polyhydroxyalkanoates comprise from about 65 to about 99.5 mole percent hydroxybutyrate moieties and from about 0.5 to about 35 mole percent hydroxyhexanoate moieties; and wherein the reactive extrusion is catalyzed by a polymerization catalyst selected from the group consisting of epoxides, isocyanates, acrylates, anhydrides, acids, and/or alcohols.