mhurhangee/ep-ind-claims huggingface dataset:
Method for stripping a part made of a material having a vitreous transition temperature and a melting temperature greater than the vitreous transition temperature thereof, shaped in a cavity of a mould comprising at least two mould parts (3, 4) delimiting between one another this shaping cavity, wherein the mould is kept at a shaping temperature of between said vitreous transition temperature and said melting temperature; and comprising: an opening of the mould by clearance of said mould parts (3, 4); a local projection of a cooling gas in the direction of the remaining part in a mould part; and, after a determined delay following the start of the projection of the gas, the ejection of the part of this part of the mould, this determined delay being such that the part reaches a temperature less than the vitreous transition temperature thereof. an opening of the mould by clearance of said mould parts (3, 4); a local projection of a cooling gas in the direction of the remaining part in a mould part; and, after a determined delay following the start of the projection of the gas, the ejection of the part of this part of the mould, this determined delay being such that the part reaches a temperature less than the vitreous transition temperature thereof.
A poppet-free pilot valve system, comprising: a lower chamber formed from: a pilot body having a fluid passageway defined therein, the fluid passageway connecting an inlet to a first outlet and a second outlet; and a stem in the fluid passageway adapted to permit fluid to flow between the inlet and only one of the first and second outlets (140,142)at a time; and an upper chamber separated from the lower chamber by a diaphragm, the upper chamber including: a compression spring; characterized in that the upper chamber includes an adjusting screw for controlling the amount of force provided by the compression spring against the diaphragm, wherein the lower chamber includes an opening at a bottom end thereof which is sealed by the stem, and wherein the inlet is adapted to receive a first fluid and the opening at the bottom end of the lower chamber is adapted to receive a second fluid that exerts pressure on the stem. a lower chamber formed from: a pilot body having a fluid passageway defined therein, the fluid passageway connecting an inlet to a first outlet and a second outlet; and a stem in the fluid passageway adapted to permit fluid to flow between the inlet and only one of the first and second outlets (140,142)at a time; and a pilot body having a fluid passageway defined therein, the fluid passageway connecting an inlet to a first outlet and a second outlet; and a stem in the fluid passageway adapted to permit fluid to flow between the inlet and only one of the first and second outlets (140,142)at a time; and an upper chamber separated from the lower chamber by a diaphragm, the upper chamber including: a compression spring;
De-icing splitter nose of an axial turbomachine, the nose having an axis of symmetry, notably a de-icing splitter nose of a compressor of an axial turbomachine, the splitter nose comprising: a vane with a leading edge that extends radially, the leading edge having a mean line, and a de-icing system with an injection orifice designed to inject a de-icing fluid in an injection direction, characterized in that the injection direction of the injection orifice is inclined towards the upstream direction of an angle comprised between 0° and 10° relative to the mean line of the leading edge of the vane in order to de-ice it. a vane with a leading edge that extends radially, the leading edge having a mean line, and a de-icing system with an injection orifice designed to inject a de-icing fluid in an injection direction, characterized in that the injection direction of the injection orifice is inclined towards the upstream direction of an angle comprised between 0° and 10° relative to the mean line of the leading edge of the vane in order to de-ice it.
Barrel (30;40;50) for a firearm comprising a hole extended along a longitudinal axis of the barrel and delimited by an internal surface, wherein said internal surface has a closed curvilinear profile in cross section comprising concave grooves having a first radius of curvature which are alternated with concave projections having a second radius of curvature which is bigger than said first radius of curvature and characterized in that the second radius of curvature is defined based on the following criteria: 1) the double of the distance between the midpoint of the arc defined by the second radius and the origin point of the first radius is equal the dimension in the standards provided by the Permanent International Commission for the Proof of Small Arms (C.I.P.) where it is called "F" according to the selected calibre; and 2) the internal area of the hole in the cross section thereof is equal to the area provided by said C.I.P. standards where it is indicated as "Q" according to said selected calibre. 1) the double of the distance between the midpoint of the arc defined by the second radius and the origin point of the first radius is equal the dimension in the standards provided by the Permanent International Commission for the Proof of Small Arms (C.I.P.) where it is called "F" according to the selected calibre; and 2) the internal area of the hole in the cross section thereof is equal to the area provided by said C.I.P. standards where it is indicated as "Q" according to said selected calibre.
An endoluminal prosthesis system for a branched body lumen, the system comprising: a branch vessel prosthesis deployable within a branch vessel body lumen and comprising a stent having a generally tubular body portion, a flareable proximal end portion, and a coupling portion disposed intermediate the body portion and the flareable portion, the coupling portion including the distal end of the flareable portion and/or the proximal end of the body portion, wherein: the body portion comprises a plurality of longitudinally-interconnected body stent rings; the coupling portion comprises a plurality of longitudinally-interconnected coupling stent rings; and the interconnection frequency between the coupling stent rings is greater than the interconnection frequency between the body stent rings adjacent the coupling portion. the body portion comprises a plurality of longitudinally-interconnected body stent rings; the coupling portion comprises a plurality of longitudinally-interconnected coupling stent rings; and the interconnection frequency between the coupling stent rings is greater than the interconnection frequency between the body stent rings adjacent the coupling portion.
A humidifier comprising: a water tank for storing water; a first humidifying water tank disposed in a lower side of the water tank, and configured to heat water supplied from the water tank by using a heater; a second humidifying water tank disposed in a lower side of the water tank, and configured to generate humidified air by using water supplied from the first humidifying water tank by using a vibrator; a first connection pipe connecting the first humidifying water tank and the second humidifying water tank; a first valve configured to open and close a flow path connecting the water tank and the first humidifying water tank; a second valve configured to open and close the first connection pipe; and a first temperature sensor configured to detect a temperature of water inside the first humidifying water tank, wherein the second valve is configured to open the first connection pipe, when the temperature of water detected by the first temperature sensor is equal to or higher than a first set temperature. a water tank for storing water; a first humidifying water tank disposed in a lower side of the water tank, and configured to heat water supplied from the water tank by using a heater; a second humidifying water tank disposed in a lower side of the water tank, and configured to generate humidified air by using water supplied from the first humidifying water tank by using a vibrator; a first connection pipe connecting the first humidifying water tank and the second humidifying water tank; a first valve configured to open and close a flow path connecting the water tank and the first humidifying water tank; a second valve configured to open and close the first connection pipe; and a first temperature sensor configured to detect a temperature of water inside the first humidifying water tank, wherein the second valve is configured to open the first connection pipe, when the temperature of water detected by the first temperature sensor is equal to or higher than a first set temperature.
Method of oxidizing a cycloalkane to form a product mixture containing a corresponding alcohol and ketone, said method comprising contacting a cycloalkane with a hydroperoxide compound in the presence of at least a cerium oxide based catalyst.
A continuous gas phase polymerization process, comprising: polymerizing an olefin to form an olefin-based polymer in a polymerization reactor; and introducing a hindered amine light stabilizer to the polymerization reactor. polymerizing an olefin to form an olefin-based polymer in a polymerization reactor; and introducing a hindered amine light stabilizer to the polymerization reactor.
A pet door comprising a flap defining a pet access opening, a door flap pivotally mounted in the opening about a pivot axis located at an upper edge of the door flap, a latch mechanism to bar the door flap from opening in at least one direction, and a control mechanism for disabling the latch mechanism to permit the door flap to open in the said at least one direction, characterized in that the control system is including an infrared radiation detector which is mounted above a lower edge of the pet access opening and defines a downwardly directed receiving zone for infrared radiation, and wherein electrical components of the control system are located in a common part of the frame above the pet access opening and the electrical components of the control system include an actuator motor for operating a mechanical actuator for the latch mechanism.
Pneumatic vehicle tyre having a tread with profile blocks formed by circumferential or diagonal grooves and by transverse grooves, said profile blocks each being provided with at least one sipe that is straight or continuously slightly curved in plan view, extends at least substantially parallel to the transverse grooves and has a width of 0.3 mm to 2.0 mm, wherein the sipe is bounded by two sipe walls, and wherein two or three protrusions are formed on each of the otherwise unstructured sipe walls, wherein the protrusions extend exactly in the radial direction or at an angle of up to 20°, in particular of up to 10°, to the radial direction, characterized in that all the protrusions formed on one sipe wall are offset in the direction of extent of the sipe with respect to all the protrusions formed on the other sipe wall, without a mutual overlap, and wherein, as seen in the direction of extent of the sipe, the protrusions alternate with one another, wherein either the protrusions transition into the sipe wall without a bend at least in their end regions located in the radial direction, or, as seen in longitudinal section through the protrusions, tangents (T a) through points in their end regions located in the radial direction enclose an angle (α) of 10° to 30° with the respective sipe wall.
Method for controlling or regulating a power requirement and/or a performance of an electronic circuit, in which a prescribed power requirement or a prescribed performance is taken as a basis for controlling or regulating the electronic circuit, characterized in that the supply current I ss for the electronic circuit is controlled or regulated, for the purposes of regulating a power requirement and/or a performance of the electronic circuit, on the basis of a prescribed data transmission rate of the electronic circuit by means of a controllable or regulatable current source and in that a shift in the output potential of the circuit caused by a change in the supply current I ss is compensated for by using a stored table, wherein this table stores, for different demands on a data transmission rate, respective associated values for the supply current I ss and values for adjusting the load resistance and/or the feedback resistance.
A linear post-regulator realized for use in an LED lighting arrangement, which linear post-regulator comprises a control loop cascade (L1, L2, L3) realized for connection between a terminal of an LED lighting load and a power converter of the LED lighting arrangement; a transistor realized to regulate an LED current (I LED) through the LED lighting load; a first input for connection to a reference current (I ref); a second input for connection to a reference current ripple (V ref, ΔIref); and an output for connecting a power control output (Pctr) of the linear post-regulator to the power converter; wherein the control loop cascade (L1, L2, L3) comprises at least two interconnected control loops (L1, L2, L3) to regulate the LED current (I LED) on the basis of the reference current input (I ref) and to adjust current ripple of the LED lighting arrangement on the basis of the reference current ripple (V ref, ΔI ref).
Cooled vane for a gas turbine, comprising a vane blade which extends between a leading edge and a trailing edge in the flow direction and is delimited by a wall (11 and 12) on the suction side and on the pressure side respectively, wherein the walls (11, 12) enclose an interior inside which cooling air flows in the flow direction to the trailing edge and emerges in the region of the trailing edge, wherein the pressure-side wall ends at a distance before the trailing edge in the flow direction forming a pressure-side lip such that: - the cooling air emerges from the interior on the pressure side, - at a distance before the trailing edge, the interior is divided by a plurality of ribs oriented parallel to the flow direction into a plurality of parallel cooling ducts which cause a drop in pressure and in which additionally turbulators are arranged to increase the cooling effect, and - a number of flow barriers which are distributed transversely to the flow direction are arranged in the flow path of the cooling air just upstream of the emergence of the cooling air from the interior, characterised in that - the linear density of the flow barriers is lower than the linear density of the ribs, and - between the cooling ducts and the flow barriers, a plurality of pins are arranged in a two-dimensional grid arrangement and extend through the interior transversely to the flow direction between the suction-side wall and the pressure-side wall. - the cooling air emerges from the interior on the pressure side, - at a distance before the trailing edge, the interior is divided by a plurality of ribs oriented parallel to the flow direction into a plurality of parallel cooling ducts which cause a drop in pressure and in which additionally turbulators are arranged to increase the cooling effect, and - a number of flow barriers which are distributed transversely to the flow direction are arranged in the flow path of the cooling air just upstream of the emergence of the cooling air from the interior, - the linear density of the flow barriers is lower than the linear density of the ribs, and - between the cooling ducts and the flow barriers, a plurality of pins are arranged in a two-dimensional grid arrangement and extend through the interior transversely to the flow direction between the suction-side wall and the pressure-side wall.
Sowing machine with a seed container, metering devices with sowing wheels, seed lines which lead from the metering devices to seed-depositing devices, which are preferably designed as sowing coulters, and with at least one calibration tray (6, 6.1, 6.2) for catching the seed when a calibration test is carried out, wherein the calibration tray (6, 6.1, 6.2) has an elongate opening running in the longitudinal direction of the calibration tray (6, 6.1, 6.2), wherein the calibration tray (6, 6.1, 6.2) is arranged on the sowing machine so as to be positionable between the seed lines and the metering devices with the sowing wheels in order to touch the material discharged by the sowing wheels while the calibration test is being carried out, and so as to be retractable and extendable in a sliding guide in the longitudinal direction of the calibration tray (6, 6.1, 6.2), characterized in that the calibration tray (6, 6.1, 6.2) has a circular cross section, in that the calibration tray (6, 6.1, 6.2) is arranged in the sliding guide on the sowing machine so as to be rotatable at least by 180° about its longitudinal axis.
A method comprising: initiating discovery of a network device by: enabling an attached local area network device discovery protocol including enabling of a transmit mode and a receive mode for the network device, and enabling an auxiliary communication protocol that allows devices not directly connected to exchange information on the network device; obtaining a set of network device discovery protocol records from the network device including local neighbors and connectivity information; the method being characterized by: processing topological information about remote neighbors including, correlating and combining connectivity and node information, and marking inventory and age of a set of topology information records using the auxiliary communication protocol and timing cycles to update age of the set of topology information records wherein the method further comprises, when no renewing information is received from a network device on a network during a first period of time, marking the records associated with that network device with a first marker. initiating discovery of a network device by: enabling an attached local area network device discovery protocol including enabling of a transmit mode and a receive mode for the network device, and enabling an auxiliary communication protocol that allows devices not directly connected to exchange information on the network device; enabling an attached local area network device discovery protocol including enabling of a transmit mode and a receive mode for the network device, and enabling an auxiliary communication protocol that allows devices not directly connected to exchange information on the network device; obtaining a set of network device discovery protocol records from the network device including local neighbors and connectivity information; the method being characterized by: processing topological information about remote neighbors including, correlating and combining connectivity and node information, and marking inventory and age of a set of topology information records using the auxiliary communication protocol and timing cycles to update age of the set of topology information records wherein the method further comprises, when no renewing information is received from a network device on a network during a first period of time, marking the records associated with that network device with a first marker. processing topological information about remote neighbors including, correlating and combining connectivity and node information, and marking inventory and age of a set of topology information records using the auxiliary communication protocol and timing cycles to update age of the set of topology information records wherein the method further comprises, when no renewing information is received from a network device on a network during a first period of time, marking the records associated with that network device with a first marker.
A method of controlling shape memory alloy, SMA, actuator wires (9a, 9b) in an SMA actuation apparatus wherein the SMA actuator wires (9a, 9b) are connected in tension between a movable element and a support structure in an arrangement in which the SMA actuator wires (9a, 9b) apply forces to the moveable element in opposed directions, being a method of controlling the SMA actuator wires (9a, 9b) to drive movement of the movable element relative to the support structure along a predetermined axis, the method comprising: detecting measures of the resistances of the SMA actuator wires (9a, 9b); deriving a feedback difference measure in respect of the predetermined axis being the sum of the measures of resistance of the SMA actuator wires (9a, 9b), scaled relative to each other by factors, in respect of the SMA actuator wires (9a, 9b), the magnitude of which represents a component along the predetermined axis of a force applied by the SMA actuator wires (9a, 9b) to the movable element and the sign of which represents a direction along the predetermined axis in which the SMA actuator wires (9a, 9b) apply said component of force; controlling the powers of drive signals supplied to the SMA actuator wires (9a, 9b) that apply a component of force to the movable element along the predetermined axis in response to the feedback difference measure in a manner that reduces the difference between the feedback difference measure in respect of the predetermined axis and a target difference measure in respect of the predetermined axis. detecting measures of the resistances of the SMA actuator wires (9a, 9b); deriving a feedback difference measure in respect of the predetermined axis being the sum of the measures of resistance of the SMA actuator wires (9a, 9b), scaled relative to each other by factors, in respect of the SMA actuator wires (9a, 9b), the magnitude of which represents a component along the predetermined axis of a force applied by the SMA actuator wires (9a, 9b) to the movable element and the sign of which represents a direction along the predetermined axis in which the SMA actuator wires (9a, 9b) apply said component of force; controlling the powers of drive signals supplied to the SMA actuator wires (9a, 9b) that apply a component of force to the movable element along the predetermined axis in response to the feedback difference measure in a manner that reduces the difference between the feedback difference measure in respect of the predetermined axis and a target difference measure in respect of the predetermined axis.
A method of capturing a magnetic resonance, MR, image, the method comprising the following steps: (i) applying a radio frequency, RF, pulse sequence; (ii) obtaining an MR signal in response to the applied RF pulse sequence; wherein a number of repetitions of steps (i) and (ii) are performed, wherein, in one of said repetitions, the applied RF pulse sequence comprises at least one spiral pulse sequence having a spiral k-space trajectory (510, 540, 542, 546,548,550,552,554,570,572), wherein, in another one of said repetitions, the applied RF pulse sequence comprises a first blade pulse sequence (520, 530, 560, 561, 574, 576), wherein, in yet another one of said repetitions, the applied RF pulse sequence comprises a second blade pulse sequence (520, 530, 560, 561, 574, 576, wherein each of the first blade pulse sequence and the second blade pulse sequence has a k-space trajectory in the form of a plurality of phase encoded lines, each line forming a linear k-space trajectory, the phase encoded lines being arranged in parallel with each other in k-space, wherein the trajectories of said first blade pulse sequence, of said second bladepulse sequence and said spiral k-space trajectory are arranged to intersect at the center of the k-space, wherein the method further comprises generating an MR image from the MR signals obtained throughout the repetitions of step (ii). (i) applying a radio frequency, RF, pulse sequence; (ii) obtaining an MR signal in response to the applied RF pulse sequence;