mhurhangee/ep-ind-claims huggingface dataset:
A metal treatment process for transforming a carbide containing iron based alloy into a high strength steel, comprising: providing a heterogeneous, non-homogenized bulk iron-based alloy containing carbon and at least one carbide forming element, said alloy being selected among 1008 plain carbon steel at 0.035 wt. % carbon, 4140 chrome molybdenum steel at 0.41 wt. % carbon and steels having carbon contents in between 0.035 wt. % and 0.41 wt. %; heating the alloys at a rate of 149°C/second to 2760°C/second (300°F/second to 5000°F/second) and from below the austenitic conversion temperature to a selected peak temperature above the austenitic conversion temperature, said selected peak temperature being 1218°C - 1246°C (2225°F - 2275°F) for the alloy, 1052°C - 1079°C (1925°F - 1975°F) for the alloy and being selected between the two above-mentioned ranges through linear interpolation for an alloy; immediately quenching the alloy obtained after the heating step at a rate from 93°C/second to 2760°C/second (200°F/second to 5000°F/second), whereby multiple transformations to multiple austenite daughter phases occur and at least a mixed microstructure results that may contain martensite, bainite, un-dissolved carbides, and may also contain complex steel microstructures including portions of bainite, coalesced bainite, acicular ferrite, retained austenite and/or martensite along with combinations thereof by treating said iron based alloy. providing a heterogeneous, non-homogenized bulk iron-based alloy containing carbon and at least one carbide forming element, said alloy being selected among 1008 plain carbon steel at 0.035 wt. % carbon, 4140 chrome molybdenum steel at 0.41 wt. % carbon and steels having carbon contents in between 0.035 wt. % and 0.41 wt. %; heating the alloys at a rate of 149°C/second to 2760°C/second (300°F/second to 5000°F/second) and from below the austenitic conversion temperature to a selected peak temperature above the austenitic conversion temperature, said selected peak temperature being 1218°C - 1246°C (2225°F - 2275°F) for the alloy, 1052°C - 1079°C (1925°F - 1975°F) for the alloy and being selected between the two above-mentioned ranges through linear interpolation for an alloy; immediately quenching the alloy obtained after the heating step at a rate from 93°C/second to 2760°C/second (200°F/second to 5000°F/second), whereby multiple transformations to multiple austenite daughter phases occur and at least a mixed microstructure results that may contain martensite, bainite, un-dissolved carbides, and may also contain complex steel microstructures including portions of bainite, coalesced bainite, acicular ferrite, retained austenite and/or martensite along with combinations thereof by treating said iron based alloy.
An apparatus for orienting magnetic flakes in a fluid carrier printed on a substrate in a printing process, the apparatus comprising: a rotatable roller that includes: one or more grooves, and one or more magnets inserted into the one or more grooves; characterised in that the apparatus is configured for the substrate to approach the rotatable roller with ribbons of wet magnetic ink. a rotatable roller that includes: one or more grooves, and one or more magnets inserted into the one or more grooves; one or more grooves, and one or more magnets inserted into the one or more grooves; characterised in that the apparatus is configured for the substrate to approach the rotatable roller with ribbons of wet magnetic ink.
Supercharged internal combustion engine of a motor vehicle, which internal combustion engine has a cooling circuit in which there is circulated a working medium which is changed at least partially into a vaporous or gaseous state of aggregation, wherein at least one expander unit is provided which is operatively connected to an output shaft of the internal combustion engine via a drive train and in which an output shaft of the expander unit can be moved by means of a conversion of energy contained in the at least partially vaporous or gaseous working medium, characterized in that the expander unit is a two-stroke piston engine which is designed as a radial engine and which is operatively connected indirectly or directly via the drive train to the output shaft of the internal combustion engine, wherein the radial engine is arranged in a region situated between the internal combustion engine and a fan impeller, and wherein a fan shaft is arranged within a crankcase of the radial engine.
Cooking appliance comprising a first cooking plate and a second cooking plate, said second cooking plate being positionable in an operating condition, in which it faces said first cooking plate, so as to be able to heat a product positioned on said first cooking plate, and in an open condition in which it is lifted with respect to said first cooking plate in such a way to allow freely positioning a food product on said fist cooking plate, said cooking appliance comprising a positioning device for adjusting the position of the second cooking plate with respect to the first cooking plate when said second cooking plate is in said operating condition, said positioning device allowing movements of said second cooking plate with respect to said first cooking plate having at least two degrees of freedom, characterized in that it further comprises a control unit operatively associated to said positioning device and configured to control movements of said second cooking plate with respect to said first cooking plate individually for at least two of said at least two degrees of freedom.
An interchangeable chisel holder, which can be fastened to a milling drum of a ground-working machine, having a leading chisel receptacle for exchangeably receiving a leading chisel, preferably a round shank chisel and having a trailing chisel (30, 31), which is held on the interchangeable chisel holder, wherein the trailing chisel (30, 31), in relation to a working movement of the interchangeable chisel holder when used in the ground-working machine, is arranged behind the leading chisel holder, characterised in that the trailing chisel (30, 31) is held axially and fixed in the circumferential direction thereof on the interchangeable chisel holder.
A semiconductor device comprising: a semiconductor substrate; a first semiconductor region formed as a doped region overlying the semiconductor substrate; a drift region formed as a first doped region of a first conductivity type within the first semiconductor region and overlying the semiconductor substrate, the drift region having a first doping concentration; a first drain region formed as a second doped region of the first conductivity type within the drift region, the first drain region having a second doping concentration that is greater than the first doping concentration; a second drain region of the first conductivity type within the first drain region, the second drain region having a third doping concentration that is greater than the second doping concentration; a body region of a second conductivity type in the first semiconductor region and spaced laterally apart from the drift region; a source region of the first conductivity type in the body region; a gate overlying a portion of the body region, the first semiconductor region and the drift region; and a buried region of the second conductivity type underlying the source region, at least a portion of the body region, and the drift region but not underlying the first drain region and the second drain region, characterised in that a portion of the first semiconductor region underlies the buried region. a semiconductor substrate; a first semiconductor region formed as a doped region overlying the semiconductor substrate; a drift region formed as a first doped region of a first conductivity type within the first semiconductor region and overlying the semiconductor substrate, the drift region having a first doping concentration; a first drain region formed as a second doped region of the first conductivity type within the drift region, the first drain region having a second doping concentration that is greater than the first doping concentration; a second drain region of the first conductivity type within the first drain region, the second drain region having a third doping concentration that is greater than the second doping concentration; a body region of a second conductivity type in the first semiconductor region and spaced laterally apart from the drift region; a source region of the first conductivity type in the body region; a gate overlying a portion of the body region, the first semiconductor region and the drift region; and a buried region of the second conductivity type underlying the source region, at least a portion of the body region, and the drift region but not underlying the first drain region and the second drain region, characterised in that a portion of the first semiconductor region underlies the buried region.
A photoelectric conversion device comprising: a photoelectric converter; a first node, which is a floating diffusion, configured to be supplied with charges from the photoelectric converter; an amplification transistor configured to output a signal corresponding to a voltage of the first node; a first transistor configured to open/close a path between the first node and a second node not included in a path from the photoelectric converter to the first node; a second transistor configured to open/close a path between the second node and a third node; and a third transistor arranged in a path between the third node and a fourth node; and a reset transistor configured to reset a potential of the first node, and to open/close a path between the fourth node and a predetermined voltage line, characterized in that a fixed potential that sets the third transistor in a conductive state is applied to a gate of the third transistor from the predetermined voltage line. a photoelectric converter; a first node, which is a floating diffusion, configured to be supplied with charges from the photoelectric converter; an amplification transistor configured to output a signal corresponding to a voltage of the first node; a first transistor configured to open/close a path between the first node and a second node not included in a path from the photoelectric converter to the first node; a second transistor configured to open/close a path between the second node and a third node; and a third transistor arranged in a path between the third node and a fourth node; and a reset transistor configured to reset a potential of the first node, and to open/close a path between the fourth node and a predetermined voltage line, characterized in that a fixed potential that sets the third transistor in a conductive state is applied to a gate of the third transistor from the predetermined voltage line.
An extendable bag roller for supporting a bag of material during removal of the material from the bag, the extendable bag roller comprising: a bag support having a curved surface configured to support the bag of material on the curved surface, the bag support comprising: a base defining a first portion of the curved surface of the bag support; and an extension defining a second portion of the curved surface of the bag support, the extension being moveable to selectively increase and decrease the area of the curved surface of the bag support to accommodate different bag sizes; and a roller that rolls along the curved surface of the bag support to squeeze the material out of the bag. a bag support having a curved surface configured to support the bag of material on the curved surface, the bag support comprising: a base defining a first portion of the curved surface of the bag support; and an extension defining a second portion of the curved surface of the bag support, the extension being moveable to selectively increase and decrease the area of the curved surface of the bag support to accommodate different bag sizes; and a base defining a first portion of the curved surface of the bag support; and an extension defining a second portion of the curved surface of the bag support, the extension being moveable to selectively increase and decrease the area of the curved surface of the bag support to accommodate different bag sizes; and a roller that rolls along the curved surface of the bag support to squeeze the material out of the bag.
A tire, comprising: a decorative portion that is formed on an outer surface of the tire and that has a base surface; and a pattern region (18A, 18B) that is provided at the decorative portion and that includes a plurality of projections (34, 36) projecting from the base surface and formed at an interval of from more than 0.1 mm to 1.0 mm, the plurality of projections having a height of from 0.1 mm to 1.0 mm, wherein at least in the pattern region (18A, 18B), the plurality of projections (34, 36) is inclined in one direction with respect to a normal line perpendicular to the base surface, and wherein the decorative portion is provided with a plurality of the pattern regions (18A, 18B), and in the plurality of pattern regions, the projections (34, 36) are inclined in different directions, characterized in that: the decorative portion is formed at a tire side surface, and in one of the plurality of pattern regions, the entirety of each projection (34, 36) is inclined toward an outer side in a tire radial direction, and in another of the plurality of pattern regions, the projections (34, 36) are inclined in a different direction from the outer side in the tire radial direction. a decorative portion that is formed on an outer surface of the tire and that has a base surface; and a pattern region (18A, 18B) that is provided at the decorative portion and that includes a plurality of projections (34, 36) projecting from the base surface and formed at an interval of from more than 0.1 mm to 1.0 mm, the plurality of projections having a height of from 0.1 mm to 1.0 mm, wherein at least in the pattern region (18A, 18B), the plurality of projections (34, 36) is inclined in one direction with respect to a normal line perpendicular to the base surface, and wherein the decorative portion is provided with a plurality of the pattern regions (18A, 18B), and in the plurality of pattern regions, the projections (34, 36) are inclined in different directions, characterized in that: the decorative portion is formed at a tire side surface, and in one of the plurality of pattern regions, the entirety of each projection (34, 36) is inclined toward an outer side in a tire radial direction, and in another of the plurality of pattern regions, the projections (34, 36) are inclined in a different direction from the outer side in the tire radial direction. the decorative portion is formed at a tire side surface, and in one of the plurality of pattern regions, the entirety of each projection (34, 36) is inclined toward an outer side in a tire radial direction, and in another of the plurality of pattern regions, the projections (34, 36) are inclined in a different direction from the outer side in the tire radial direction.
A method for isolating a substantially pure population of dendritic cells comprising: substantially isolating cells specifically recognized by an antigen-binding fragment specific for the antigen designated BDCA-4 (neuropilin-1) from an isolated mixture of human cells. substantially isolating cells specifically recognized by an antigen-binding fragment specific for the antigen designated BDCA-4 (neuropilin-1) from an isolated mixture of human cells.
A switch comprising: a first contact placed so as to be capable of reciprocating in a first direction along an operation axis and in a second direction opposite the first direction; a second contact placed on a side of the first direction of the first contact so as to be capable of reciprocating along the operation axis in the first direction and in the second direction; an urging part to urge the second contact in the second direction; an engaging part placed integrally with the second contact on the first direction side of the second contact; a conductor part placed away from the engaging part in a direction perpendicular to the operation axis and electrically connected to the second contact; a first magnetic material part surrounding the conductor part and made of a magnetic material; characterized by a second magnetic material part placed between the first magnetic material part and the engaging part and made of a magnetic material, wherein the second magnetic material part is placed at a position that causes, when no current flows through the conductor part, the second magnetic material part to engage with the engaging part to restrict the second contact from moving in the second direction due to the urging force of the urging part, a space is provided between the second magnetic material part and the first magnetic material part to allow the second magnetic material part to move to a side of the first magnetic material part, and the second magnetic material part moves to the first magnetic material part side so as to disengage from the engaging part. a first contact placed so as to be capable of reciprocating in a first direction along an operation axis and in a second direction opposite the first direction; a second contact placed on a side of the first direction of the first contact so as to be capable of reciprocating along the operation axis in the first direction and in the second direction; an urging part to urge the second contact in the second direction; an engaging part placed integrally with the second contact on the first direction side of the second contact; a conductor part placed away from the engaging part in a direction perpendicular to the operation axis and electrically connected to the second contact; a first magnetic material part surrounding the conductor part and made of a magnetic material; characterized by a second magnetic material part placed between the first magnetic material part and the engaging part and made of a magnetic material, wherein the second magnetic material part is placed at a position that causes, when no current flows through the conductor part, the second magnetic material part to engage with the engaging part to restrict the second contact from moving in the second direction due to the urging force of the urging part, a space is provided between the second magnetic material part and the first magnetic material part to allow the second magnetic material part to move to a side of the first magnetic material part, and the second magnetic material part moves to the first magnetic material part side so as to disengage from the engaging part.
A subsea fluid handling system for long term storage of carbon dioxide, comprising: an offshore injection site configured to receive liquid-phase carbon dioxide from a vessel, the offshore injection site comprising a subsea template arranged on a seabed at a wellhead for a drill hole to a subterranean void, which subsea template comprises a utility system configured to cause the liquid-phase carbon dioxide from the vessel to be injected into the subterranean void in response to control commands (C cmd), characterized in that the system comprises a control site configured to generate said control commands (C cmd), which control site is positioned at a location geographically separated from the offshore injection site, wherein the subsea template further comprises a communication interface communicatively connected to the control site, and the subsea template is configured to receive said control commands (C cmd) via the communication interface.
A method of tapering an edge of a fibrous reinforcement sheet or strip for a composite structure, the method comprising compacting an edge region (21, 64) of the sheet or strip to define a taper in cross-section, characterized in that the edge region (21, 64) having been shaped before compaction to define a series of projections alternating with recesses in plan view, wherein the projections, in plan view, spread when compacted to narrow the recesses between the projections.
Multilayered mantle hose containing at least one inner layer and a mantle layer comprising at least one mantle protectant, characterized in that the mantle protectant is based on at least one water-based synthetic resin dispersion, wherein the aqueous synthetic resin dispersion is based on at least one styrene acrylate.
Machine for the preparation and dispensing of ice-cream or similar foodstuffs, comprising a fluid-dynamic circuit that passes through a supply station, in which the circuit has an access for water, and comprising, downstream of said supply station: - a mixing station, in which there is at least a receiving seat to receive a capsule containing one or more doses of soluble preparation for ice-cream, said seat being able to be placed in communication with the circuit; - a cooling station, crossed by said circuit, in which cooling means are comprised to cool a fluid flowing within said circuit; and - a dispensing station, which comprises at least an outlet (18, 19, 20) of said circuit able to dispense said ice-cream; characterized by the fact that: - said circuit comprises a pump arranged downstream of said access to move said fluid that flows in said circuit, the water entering in said access of the circuit being conveyed by said pump towards said mixing station; and - said machine comprises perforation means able to break the walls of said capsule received in said seat, the breaking of said capsule placing in communication the inside of said capsule, where the preparation is, with said fluid flowing in said circuit, creating a mix of said fluid and said preparation. - a mixing station, in which there is at least a receiving seat to receive a capsule containing one or more doses of soluble preparation for ice-cream, said seat being able to be placed in communication with the circuit; - a cooling station, crossed by said circuit, in which cooling means are comprised to cool a fluid flowing within said circuit; and - a dispensing station, which comprises at least an outlet (18, 19, 20) of said circuit able to dispense said ice-cream; - said circuit comprises a pump arranged downstream of said access to move said fluid that flows in said circuit, the water entering in said access of the circuit being conveyed by said pump towards said mixing station; and - said machine comprises perforation means able to break the walls of said capsule received in said seat, the breaking of said capsule placing in communication the inside of said capsule, where the preparation is, with said fluid flowing in said circuit, creating a mix of said fluid and said preparation.