mhurhangee/ep-ind-claims huggingface dataset:
A combustion burner comprising: a fuel nozzle that is configured to inject fuel gas prepared by mixing solid fuel and primary air; a coal secondary air nozzle arranged on an outer side of the fuel nozzle and configured to inject coal secondary air from an outer periphery of the fuel nozzle; a secondary air nozzle arranged on an outer side of the fuel nozzle and of the coal secondary air nozzle and configured to inject secondary air from an outer periphery of the fuel nozzle; and a plurality of flame holders that are arranged in an opening of the fuel nozzle, characterized in that the flame holders have a structure to transect the opening of the fuel nozzle and to cross each other at one or more intersections, wherein at least one intersection is placed in a central area of the opening of the fuel nozzle, and to have a splitting shape that widens in a flow direction of the fuel gas and has a vertex directed to the upstream side of the flow direction to branch/divide the fuel gas in a flow direction of the fuel gas when seen in cross section along a direction in which the flame holder widens, and the fuel nozzle, the coal secondary air nozzle and the secondary air nozzle are respectively configured to inject the fuel gas, the coal secondary air and the secondary air in straight flows without swirling them. a fuel nozzle that is configured to inject fuel gas prepared by mixing solid fuel and primary air; a coal secondary air nozzle arranged on an outer side of the fuel nozzle and configured to inject coal secondary air from an outer periphery of the fuel nozzle; a secondary air nozzle arranged on an outer side of the fuel nozzle and of the coal secondary air nozzle and configured to inject secondary air from an outer periphery of the fuel nozzle; and a plurality of flame holders that are arranged in an opening of the fuel nozzle, characterized in that the flame holders have a structure to transect the opening of the fuel nozzle and to cross each other at one or more intersections, wherein at least one intersection is placed in a central area of the opening of the fuel nozzle, and to have a splitting shape that widens in a flow direction of the fuel gas and has a vertex directed to the upstream side of the flow direction to branch/divide the fuel gas in a flow direction of the fuel gas when seen in cross section along a direction in which the flame holder widens, and the fuel nozzle, the coal secondary air nozzle and the secondary air nozzle are respectively configured to inject the fuel gas, the coal secondary air and the secondary air in straight flows without swirling them.
A circulating lubricant seal and bearing assembly comprising: a seal and bearing housing comprising a groove to receive a plurality of hydraulically-actuated fail-last-position piston-driven dogs; a mandrel comprising a mandrel lumen disposed within an inner aperture of the seal and bearing housing; a first interference-fit sealing element attached to a bottom distal end of the mandrel; a plurality of tapered-thrust bearings indirectly mounted to the seal and bearing housing to facilitate rotation of the mandrel; a preload spacer disposed between top and bottom tapered-thrust bearings; a plurality of jam nuts to adjust a preload of the tapered-thrust bearings; and a lower seal carrier attached to the seal and bearing housing comprising a plurality of dynamic sealing elements that contact the mandrel and a plurality of static sealing elements that contact the seal and bearing housing. a seal and bearing housing comprising a groove to receive a plurality of hydraulically-actuated fail-last-position piston-driven dogs; a mandrel comprising a mandrel lumen disposed within an inner aperture of the seal and bearing housing; a first interference-fit sealing element attached to a bottom distal end of the mandrel; a plurality of tapered-thrust bearings indirectly mounted to the seal and bearing housing to facilitate rotation of the mandrel; a preload spacer disposed between top and bottom tapered-thrust bearings; a plurality of jam nuts to adjust a preload of the tapered-thrust bearings; and a lower seal carrier attached to the seal and bearing housing comprising a plurality of dynamic sealing elements that contact the mandrel and a plurality of static sealing elements that contact the seal and bearing housing.
A gas turbine engine comprising: a centrifugal compressor having an impeller; a bearing housing located downstream from the impeller, the bearing housing including a bearing within an interior chamber, the bearing rotationally supporting the impeller; and a bearing housing cover comprising: an annular collar having a flange mountable to an exterior surface of the bearing housing; and an impeller baffle integrally formed with the annular collar, the impeller baffle having an annular body with a front baffle face positionable adjacent a rear face of the impeller, a rear baffle face, and a central baffle opening characterised in that the rear baffle face has a plurality of stiffening elements (56, 56', 56") extending from the rear baffle face to the annular collar, and in that the bearing housing cover further comprises a plurality of air passages extending at least partially axially between the front baffle face and the flange, wherein, upon mounting the flange to the exterior surface of the bearing housing, the plurality of air passages are in fluid communication with air passageways through the bearing housing. a centrifugal compressor having an impeller; a bearing housing located downstream from the impeller, the bearing housing including a bearing within an interior chamber, the bearing rotationally supporting the impeller; and a bearing housing cover comprising: an annular collar having a flange mountable to an exterior surface of the bearing housing; and an impeller baffle integrally formed with the annular collar, the impeller baffle having an annular body with a front baffle face positionable adjacent a rear face of the impeller, a rear baffle face, and a central baffle opening an annular collar having a flange mountable to an exterior surface of the bearing housing; and an impeller baffle integrally formed with the annular collar, the impeller baffle having an annular body with a front baffle face positionable adjacent a rear face of the impeller, a rear baffle face, and a central baffle opening characterised in that the rear baffle face has a plurality of stiffening elements (56, 56', 56") extending from the rear baffle face to the annular collar, and in that the bearing housing cover further comprises a plurality of air passages extending at least partially axially between the front baffle face and the flange, wherein, upon mounting the flange to the exterior surface of the bearing housing, the plurality of air passages are in fluid communication with air passageways through the bearing housing.
A therapeutic mouth piece for cooling of oral tissue of a patient comprising: a) a malleable top element configured to rest adjacent at least major surfaces of the upper gums (211, 212) and teeth (201, 202) of a patient's mouth in a close-fitting relationship; b) a malleable bottom element configured to rest adjacent to at least major surfaces of the lower gums (213, 214) and teeth (201, 202) of a patient's mouth in a close-fitting relationship; c) wherein the top element is integral with or connected to the bottom element to permit emplacement in the mouth as a one-piece unit; d) a first chamber extending from the front of the mouth piece and storing a cooling medium comprised of a first solution having a first freezing temperature; e) a breathing aperture positioned in a frontal location and extending through the first chamber that permits the patient to breathe through the mouth via said aperture when the mouth piece is emplaced within the patient's mouth in said operative close-fitting relationship; f) a series of bladders (181, 182, 183, 184, 189, 190) positioned within the top element and the bottom element, wherein said bladders (181, 182, 183, 184, 189, 190) are connected to the first chamber and contain the cooling medium which flows throughout the top element and the bottom element to cool the oral tissue in the patient's mouth; g) a second chamber positioned inside of the first chamber and storing a second solution having a freezing point above the freezing point temperature of the first solution to assist in cooling the first solution. a) a malleable top element configured to rest adjacent at least major surfaces of the upper gums (211, 212) and teeth (201, 202) of a patient's mouth in a close-fitting relationship; b) a malleable bottom element configured to rest adjacent to at least major surfaces of the lower gums (213, 214) and teeth (201, 202) of a patient's mouth in a close-fitting relationship; c) wherein the top element is integral with or connected to the bottom element to permit emplacement in the mouth as a one-piece unit; d) a first chamber extending from the front of the mouth piece and storing a cooling medium comprised of a first solution having a first freezing temperature; e) a breathing aperture positioned in a frontal location and extending through the first chamber that permits the patient to breathe through the mouth via said aperture when the mouth piece is emplaced within the patient's mouth in said operative close-fitting relationship; f) a series of bladders (181, 182, 183, 184, 189, 190) positioned within the top element and the bottom element, wherein said bladders (181, 182, 183, 184, 189, 190) are connected to the first chamber and contain the cooling medium which flows throughout the top element and the bottom element to cool the oral tissue in the patient's mouth; g) a second chamber positioned inside of the first chamber and storing a second solution having a freezing point above the freezing point temperature of the first solution to assist in cooling the first solution.
A User Equipment "UE" in a cellular telecommunications network comprising: a non-transitory memory (130, 132) including instructions stored thereon for obtaining a resource for accessing a target cell in the network; and a processor, operably coupled to the non-transitory memory, wherein the UE is configured to: receive a handover command including physical random access channel "PRACH" resources associated with a plurality of beams of the target cell, and a threshold for determining whether a beam can be used for performing random access; detect plural beams associated with the target cell; determine one or more of the plural detected beams meeting the associated threshold for performing random access; select one of the determined one or more beams; select one of the PRACH resources associated with the selected beam; and transmit a PRACH preamble using the one selected PRACH resource. a non-transitory memory (130, 132) including instructions stored thereon for obtaining a resource for accessing a target cell in the network; and a processor, operably coupled to the non-transitory memory, receive a handover command including physical random access channel "PRACH" resources associated with a plurality of beams of the target cell, and a threshold for determining whether a beam can be used for performing random access; detect plural beams associated with the target cell; determine one or more of the plural detected beams meeting the associated threshold for performing random access; select one of the determined one or more beams; select one of the PRACH resources associated with the selected beam; and transmit a PRACH preamble using the one selected PRACH resource.
An inductively heatable aerosol-generating article for use with an inductively heating aerosol-generating device, wherein the article comprises at least one aerosol-forming substrate and at least one susceptor (20, 120) in thermal proximity with the aerosol-forming substrate or thermal contact to the aerosol-forming substrate, wherein the susceptor (20, 120) comprises a flattened expanded metal sheet (21, 121) comprising a plurality of openings (22, 23, 122, 123, 124) through the sheet (21, 121).
A computer-readable medium having computer-executable instructions, which when executed on a system comprising a destination machine, a source machine and a key server, enable said system to perform steps to facilitate migration of computer secrets, comprising: receiving, at the destination machine, a sealed set of data sent from the source machine, wherein the sealed set of data includes a secret encrypted based on a migration key and a sealed policy to access the secret, wherein the policy further includes the migration key (K m), the policy sealed with a key known from the key server and maintained at a trusted platform module TPM device of the source machine; providing from the destination machine the received sealed set of data to the key server; performing attestation with the key server to attest that the destination machine is entitled to access the encrypted secret, wherein performing attestation with the key server includes providing data from the destination machine including the sealed set of data and data corresponding to measured boot code, wherein the measured boot code includes signed register values that indicate the destination machine's configuration measured in a boot code process and maintained in the destination machine; and decrypting the encrypted secret at the destination machine based on the migration key (K m), wherein the destination machine receives the migration key from the key server if the key server verifies that the destination machine is entitled to decrypt the secret based on the policy to access the secret and on the measured boot code as part of the attestation. receiving, at the destination machine, a sealed set of data sent from the source machine, wherein the sealed set of data includes a secret encrypted based on a migration key and a sealed policy to access the secret, wherein the policy further includes the migration key (K m), the policy sealed with a key known from the key server and maintained at a trusted platform module TPM device of the source machine; providing from the destination machine the received sealed set of data to the key server; performing attestation with the key server to attest that the destination machine is entitled to access the encrypted secret, wherein performing attestation with the key server includes providing data from the destination machine including the sealed set of data and data corresponding to measured boot code, wherein the measured boot code includes signed register values that indicate the destination machine's configuration measured in a boot code process and maintained in the destination machine; and decrypting the encrypted secret at the destination machine based on the migration key (K m), wherein the destination machine receives the migration key from the key server if the key server verifies that the destination machine is entitled to decrypt the secret based on the policy to access the secret and on the measured boot code as part of the attestation.
Cathode compartment for an air electrode battery, comprising an air electrode and is suitable to be inserted into the battery case in an extractible way, in which the air electrode is in the form of a plate, and in which the cathode compartment is liquid-tight and also comprises an electrical connection for connecting the air electrode to a positive terminal of a battery, and a hollow cartridge having an air inlet and an air outlet, with at least one flat face formed at least partially by the air electrode.
An unmanned aircraft, comprising: a fuselage comprising a forward end and an aft end; a first lifting surface with a first leading edge, wherein the first lifting surface is rotatably connected to the fuselage; a second lifting surface with a second leading edge, wherein the second lifting surface is rotatably connected to the fuselage; wherein the first and second lifting surfaces are configured to: rotate prior to at least one of takeoff and landing such that each of the first and second leading edges forms an angle of between thirty and one hundred fifty degrees relative to a longitudinal axis of the fuselage when the fuselage is disposed in a substantially vertical position; and rotate after takeoff such that each of the first and second leading edges is positioned toward the forward end of the fuselage; and characterized in that the forward end of the fuselage is configured to engage a launch system adapted to rotate the fuselage about its longitudinal axis prior to launch.
A method for antenna selection in a wireless communication network, the network comprising a transceiver, wherein the transceiver has a set of antennas, and wherein the transceiver is configured to transmit a frequency-hopped sounding reference signal, SRS, over a subband from a subset of antennas at a time, comprising in the transceiver: transmitting the frequency-hopped SRS from subsets of antennas in the set of antennas such that the SRSs are transmitted from each subset in the set of antennas alternately, but periodically an order of a subsets schedule is altered, if a number of subbands is an integer multiplier of a number of transmit antennas, and alternately if the number of subbands is not an integer multiplier of the number of transmit antennas, receiving, in response to the transmitting, information indicative of an optimal subset of antennas; transmitting data from the optimal subset of antennas. transmitting the frequency-hopped SRS from subsets of antennas in the set of antennas such that the SRSs are transmitted from each subset in the set of antennas alternately, but periodically an order of a subsets schedule is altered, if a number of subbands is an integer multiplier of a number of transmit antennas, and alternately if the number of subbands is not an integer multiplier of the number of transmit antennas, receiving, in response to the transmitting, information indicative of an optimal subset of antennas; transmitting data from the optimal subset of antennas.
A glass having the composition (V 2 O 5) z - (M u O v) w - (LiBO 2) t wherein M u O v is selected from the group consisting of NiO, Co 3 O 4, Na 2 O, Al 2 O 3, MnO, MnO 2, CrO 3, CuO, Ni 2 O 3, Fe 2 O 3, TiO 2, and mixtures thereof, z, w and t are weight-%, wherein z is 70-80, w is 0-20 t is 10-30, and the sum of z, w and t is 100 weight-%.
A light emitting diode, comprising: a lower semiconductor layer (113, 213) formed on a substrate (111, 211); an upper semiconductor layer (117, 217) disposed above the lower semiconductor layer (113, 213) to expose at least a portion of edge regions of the lower semiconductor layer (113, 213); a first electrode (121, 221, 224) formed on a region of the upper semiconductor layer (117, 217), with an insulation layer (119, 140, 219, 240) interposed between the first electrode (121, 221, 224) and the region of the upper semiconductor layer (117, 217); a second electrode (131, 231, 234) formed on another region of the upper semiconductor layer (117, 217) to supply electric current to the upper semiconductor layer (117, 217); an extension part (122, 123, 223, 225) of the first electrode (121, 221, 224) in direct contact with at least a portion of the exposed lower semiconductor layer (113, 213); and a DBR layer (111b, 111c, 211b, 211c) formed below the lower semiconductor layer (113, 213) on an opposed side of the substrate (111, 211), wherein the insulation layer (119, 140, 219, 240) comprises a distributed Bragg reflector structure by alternately stacking two or more insulation layers having different indices of refraction, wherein the insulation layer (119, 140, 219, 240) comprises multiple layers including SiO 2 wherein the outermost layer of the insulation layer (119, 140, 219, 240) is an SiO 2 3102 layer. a lower semiconductor layer (113, 213) formed on a substrate (111, 211); an upper semiconductor layer (117, 217) disposed above the lower semiconductor layer (113, 213) to expose at least a portion of edge regions of the lower semiconductor layer (113, 213); a first electrode (121, 221, 224) formed on a region of the upper semiconductor layer (117, 217), with an insulation layer (119, 140, 219, 240) interposed between the first electrode (121, 221, 224) and the region of the upper semiconductor layer (117, 217); a second electrode (131, 231, 234) formed on another region of the upper semiconductor layer (117, 217) to supply electric current to the upper semiconductor layer (117, 217); an extension part (122, 123, 223, 225) of the first electrode (121, 221, 224) in direct contact with at least a portion of the exposed lower semiconductor layer (113, 213); and a DBR layer (111b, 111c, 211b, 211c) formed below the lower semiconductor layer (113, 213) on an opposed side of the substrate (111, 211), wherein the insulation layer (119, 140, 219, 240) comprises a distributed Bragg reflector structure by alternately stacking two or more insulation layers having different indices of refraction, wherein the insulation layer (119, 140, 219, 240) comprises multiple layers including SiO 2 wherein the outermost layer of the insulation layer (119, 140, 219, 240) is an SiO 2 3102 layer.
Mounting assembly for installing a cooling-heating ceiling on the upper part of a room or on the upper part of premises, comprising: - retaining elements for forming a support structure attached to the upper part of the room or premises by means of suspension elements, - fastening elements which can be brought into engagement with the retaining elements, - cross-members for attachment to the retaining elements by means of fastening elements, so that the cross-members extend perpendicularly to the retaining elements, - hook elements for attachment to the cross-members between the retaining elements, characterized in that the mounting assembly further comprises the following features: - assemblies comprising at least one insulating panel, wherein the at least one insulating panel comprises holes which can be penetrated at least in part by the hook elements for fastening the at least one insulating panel to the cross-members, and - retaining pins which can be brought into engagement with the hook elements to secure the assemblies to the cross-members. - retaining elements for forming a support structure attached to the upper part of the room or premises by means of suspension elements, - fastening elements which can be brought into engagement with the retaining elements, - cross-members for attachment to the retaining elements by means of fastening elements, so that the cross-members extend perpendicularly to the retaining elements, - hook elements for attachment to the cross-members between the retaining elements, - assemblies comprising at least one insulating panel, wherein the at least one insulating panel comprises holes which can be penetrated at least in part by the hook elements for fastening the at least one insulating panel to the cross-members, and - retaining pins which can be brought into engagement with the hook elements to secure the assemblies to the cross-members.