mhurhangee/ep-ind-claims huggingface dataset:
A method of supplying a bearing compartment with fluid, comprising the steps of: pumping a fluid from a main reservoir to a bearing compartment through a main supply passage (84, 78, 80), which includes one or more passage segments therein, during a positive gravity condition; characterised by: the pumping step performed using a main pump arranged in the main supply passage (84, 78, 80), wherein the main reservoir includes upper and lower portions (63, 61), and the main supply passage (84, 78, 80) is in fluid communication with the lower portion; and the method further comprising providing fluid from the main reservoir to the bearing compartment through a secondary supply passage, fluidly connected to at least one segment of the main supply passage, in response to a negative gravity condition, wherein the secondary supply passage is in fluid communication with the upper portion, wherein an auxiliary pump is fluidly connected between an auxiliary reservoir and the bearing compartment via an auxiliary passage (68, 72, 76), and wherein a shuttle valve interconnects the auxiliary passage (68, 72, 76) and the main supply passage (84, 78, 80) and is arranged downstream from the auxiliary and main pumps (44, 66), and the secondary supply passage is fluidly connected to a passage segment downstream from the shuttle valve. the pumping step performed using a main pump arranged in the main supply passage (84, 78, 80), wherein the main reservoir includes upper and lower portions (63, 61), and the main supply passage (84, 78, 80) is in fluid communication with the lower portion; and the method further comprising providing fluid from the main reservoir to the bearing compartment through a secondary supply passage, fluidly connected to at least one segment of the main supply passage, in response to a negative gravity condition, wherein the secondary supply passage is in fluid communication with the upper portion, wherein an auxiliary pump is fluidly connected between an auxiliary reservoir and the bearing compartment via an auxiliary passage (68, 72, 76), and wherein a shuttle valve interconnects the auxiliary passage (68, 72, 76) and the main supply passage (84, 78, 80) and is arranged downstream from the auxiliary and main pumps (44, 66), and the secondary supply passage is fluidly connected to a passage segment downstream from the shuttle valve.
A method for carrier sensing implemented at a terminal device comprising: determining at least one transmission resource schedulable for uplink data transmission on a channel operating in an unlicensed spectrum; determining at least one carrier sensing process respectively for the at least one transmission resource, which comprises generating, for the at least one carrier sensing process, a respective backoff value, and determining a start time of the at least one carrier sensing process based on the corresponding transmission resource and the backoff value; and performing the carrier sensing on the channel according to the determined start time of the at least one carrier sensing process, before reception of downlink scheduling information for the uplink data transmission. determining at least one transmission resource schedulable for uplink data transmission on a channel operating in an unlicensed spectrum; determining at least one carrier sensing process respectively for the at least one transmission resource, which comprises generating, for the at least one carrier sensing process, a respective backoff value, and determining a start time of the at least one carrier sensing process based on the corresponding transmission resource and the backoff value; and performing the carrier sensing on the channel according to the determined start time of the at least one carrier sensing process, before reception of downlink scheduling information for the uplink data transmission.
A moulded packaging part, comprising at least one moulded body, which comprises at least one plant-based filler and at least one binding agent, wherein the plant-based filler is present distributed essentially uniformly in the moulded body and is kept in shape by the binding agent, wherein the plant-based filler is provided essentially by plant parts, which comprise cavities originating from plant growth, characterised in that the plant parts are wetted essentially uniformly by the binding agent, wherein the plant parts are provided by grain husks, wherein the cavities are for the most part not filled by the binding agent, so that the moulded body is essentially porous.
An optical system characterized by: a first reconfigurable optical add drop multiplexer ROADM having a plurality of add ports and drop ports; and a second ROADM optically coupled to the first ROADM through an add port and a drop port of the first ROADM, wherein the first and second ROADM include: line input and line output ports to inter-node network paths; add ports (1040, 1140, 1238) to add paths configured to add optical signals from tributary paths to the inter-node network paths; drop ports (1042, 1228, 1175) to drop paths configured to drop optical signals from the inter-node network paths to tributary paths; express input ports (1035, 1135, 1272) to express paths configured to pass optical signals to the inter-node network paths, an insertion loss via passive optical elements for the express paths being lower than an insertion loss via passive optical elements of the add paths or drop paths. a first reconfigurable optical add drop multiplexer ROADM having a plurality of add ports and drop ports; and a second ROADM optically coupled to the first ROADM through an add port and a drop port of the first ROADM, wherein the first and second ROADM include: line input and line output ports to inter-node network paths; add ports (1040, 1140, 1238) to add paths configured to add optical signals from tributary paths to the inter-node network paths; drop ports (1042, 1228, 1175) to drop paths configured to drop optical signals from the inter-node network paths to tributary paths; express input ports (1035, 1135, 1272) to express paths configured to pass optical signals to the inter-node network paths, an insertion loss via passive optical elements for the express paths being lower than an insertion loss via passive optical elements of the add paths or drop paths. line input and line output ports to inter-node network paths; add ports (1040, 1140, 1238) to add paths configured to add optical signals from tributary paths to the inter-node network paths; drop ports (1042, 1228, 1175) to drop paths configured to drop optical signals from the inter-node network paths to tributary paths; express input ports (1035, 1135, 1272) to express paths configured to pass optical signals to the inter-node network paths, an insertion loss via passive optical elements for the express paths being lower than an insertion loss via passive optical elements of the add paths or drop paths.
A disposable strainer for infusing loose tea, which comprises an infusion container made of a compressible moisture-permeable material and fixed to a rigid base with a fold line, having a through opening into the container for filling the tea strainer and a squeezing mechanism with threads which are laid over a surface of the infusion container, allowing for squeezing with at least one thread the infused tea inside the strainer once the strainer is folded along said fold line.
A method for operating a heat exchanger, in which - a first operating mode is implemented in first time periods, and a second operating mode is implemented in second time periods alternating with the first time periods, - in the first operating mode, a first fluid stream is formed at a first temperature level, fed into the heat exchanger in a first region at the first temperature level, and partially or completely cooled in the heat exchanger, - in the first operating mode, a second fluid stream is formed at a second temperature level, fed into the heat exchanger in a second region at the second temperature level, and partially or completely heated in the heat exchanger, - in the second operating mode, the feed of the first fluid stream and the second fluid stream into the heat exchanger is partially or completely suspended, and - heat is supplied to the first region either in the second time period or in a third time period, which is between at least one of the second time periods and the subsequent first time period, said heat being provided by means of a heating device arranged outside the heat exchanger, characterized in that - the heat provided by means of the heating device is transmitted to the first region via a gas compartment, located outside the heat exchanger, in which the first region is arranged. - a first operating mode is implemented in first time periods, and a second operating mode is implemented in second time periods alternating with the first time periods, - in the first operating mode, a first fluid stream is formed at a first temperature level, fed into the heat exchanger in a first region at the first temperature level, and partially or completely cooled in the heat exchanger, - in the first operating mode, a second fluid stream is formed at a second temperature level, fed into the heat exchanger in a second region at the second temperature level, and partially or completely heated in the heat exchanger, - in the second operating mode, the feed of the first fluid stream and the second fluid stream into the heat exchanger is partially or completely suspended, and - heat is supplied to the first region either in the second time period or in a third time period, which is between at least one of the second time periods and the subsequent first time period, said heat being provided by means of a heating device arranged outside the heat exchanger, - the heat provided by means of the heating device is transmitted to the first region via a gas compartment, located outside the heat exchanger, in which the first region is arranged.
A terminal in a cell to which listening is executed before transmission, the terminal comprising: a receiving section adapted to receive downlink control information including information regarding allocation of a transmission unit configured of a plurality of resource blocks; a control section adapted to determine a resource allocation based on the information regarding the allocation; and a transmitting section adapted to transmit a physical uplink shared channel using the resource allocation, wherein the downlink control information includes information regarding a type of the listening, and wherein the type of listening includes: a first listening type in which, when a channel is unusable upon executing listening, a listening time is extended and listening is continuously executed until the channel becomes usable, and a second listening type in which transmission is carried out when the channel is usable upon executing listening for a certain period of time. a receiving section adapted to receive downlink control information including information regarding allocation of a transmission unit configured of a plurality of resource blocks; a control section adapted to determine a resource allocation based on the information regarding the allocation; and a transmitting section adapted to transmit a physical uplink shared channel using the resource allocation, wherein the downlink control information includes information regarding a type of the listening, and wherein the type of listening includes: a first listening type in which, when a channel is unusable upon executing listening, a listening time is extended and listening is continuously executed until the channel becomes usable, and a second listening type in which transmission is carried out when the channel is usable upon executing listening for a certain period of time. a first listening type in which, when a channel is unusable upon executing listening, a listening time is extended and listening is continuously executed until the channel becomes usable, and a second listening type in which transmission is carried out when the channel is usable upon executing listening for a certain period of time.
A water-absorbing resin composition comprising: a supported hydrazide compound; and a water-absorbing resin, wherein the water-absorbing resin composition has a yellow index of 10 or less when 2.0 g of the water-absorbing resin composition is held in an environment at a temperature of 70°C and a relative humidity of 90% for 7 days, and an acetaldehyde concentration of 15 ppm or less is measured when the water-absorbing resin composition is tested according to the acetaldehyde odor suppression test as disclosed in the description. a supported hydrazide compound; and a water-absorbing resin, wherein the water-absorbing resin composition has a yellow index of 10 or less when 2.0 g of the water-absorbing resin composition is held in an environment at a temperature of 70°C and a relative humidity of 90% for 7 days, and an acetaldehyde concentration of 15 ppm or less is measured when the water-absorbing resin composition is tested according to the acetaldehyde odor suppression test as disclosed in the description.
An electroabsorption modulator comprising: an SOI waveguide; an active region, the active region comprising a SiGe multiple quantum well region; and a coupler for coupling the SOI waveguide to the active region; the coupler comprising: a transit waveguide coupling region; a buffer waveguide coupling region; and a taper region; wherein, the transit waveguide coupling region couples light between the SOI waveguide and the buffer waveguide coupling region; and the buffer waveguide coupling region couples light between the transit waveguide region and the active region via the taper region wherein: the transit waveguide coupling region comprises a first portion of a SiGe transit waveguide; the buffer waveguide coupling region comprises a SiGe buffer wavegiude located on top of a second portion of the SiGe transit waveguide; and characterized in that: the SiGe transit waveguide has a germanium content ranging from 5% to 50%; and the SiGe buffer waveguide has germanium content ranging from 70% to 95%. an SOI waveguide; an active region, the active region comprising a SiGe multiple quantum well region; and a coupler for coupling the SOI waveguide to the active region; the coupler comprising: a transit waveguide coupling region; a buffer waveguide coupling region; and a taper region; a transit waveguide coupling region; a buffer waveguide coupling region; and a taper region; the SiGe transit waveguide has a germanium content ranging from 5% to 50%; and the SiGe buffer waveguide has germanium content ranging from 70% to 95%.
An anti-aging composition comprising: a compound represented by the following Chemical Formula 2 as an effective component: wherein R 1 is hydrogen, (C1-C7) alkyl or hydroxy (C1-C7) alkyl; and R 2 is (C1-C7) alkyl or hydroxy (C1-C7) alkyl.
Electrohydraulic drive unit, in particular for use on a machine press, with - a cylinder-piston arrangement with a piston-side first hydraulic working chamber and a piston rod-side second hydraulic working chamber, - a hydraulic fluid storage tank, - a hydraulic pump with a tank connection and a working connection driven by means of an electric motor at variable speed, - a valve arrangement connected between the working connection of the hydraulic pump and the cylinder-piston arrangement and comprising several electrically controllable switching valves (S1 - S6), - a suction valve connected between the tank and the first hydraulic working chamber of the cylinder-piston arrangement - and a machine control acting on the switching valves (S1 - S6) and the electric motor, by means of which the switching valves (S1 - S6) can be switched between a pressurization of the first hydraulic working chamber and the second hydraulic working chamber of the cylinder-piston arrangement in the pumping mode of the hydraulic pump from its working connection, characterized by a hydraulic decompression module with a hydraulic accumulator which can be connected to the second hydraulic working chamber via a line arrangement with a charging/discharging valve arranged therein. - a cylinder-piston arrangement with a piston-side first hydraulic working chamber and a piston rod-side second hydraulic working chamber, - a hydraulic fluid storage tank, - a hydraulic pump with a tank connection and a working connection driven by means of an electric motor at variable speed, - a valve arrangement connected between the working connection of the hydraulic pump and the cylinder-piston arrangement and comprising several electrically controllable switching valves (S1 - S6), - a suction valve connected between the tank and the first hydraulic working chamber of the cylinder-piston arrangement - and a machine control acting on the switching valves (S1 - S6) and the electric motor, by means of which the switching valves (S1 - S6) can be switched between a pressurization of the first hydraulic working chamber and the second hydraulic working chamber of the cylinder-piston arrangement in the pumping mode of the hydraulic pump from its working connection,
A process for utility and power generation using sour gas fuel integrating a chemical looping process, a gas turbine, and a steam generation unit, comprising the steps of: injecting an oxygen carrier and a sour gas fuel into a fuel reactor; reforming the sour gas fuel in the fuel reactor to produce syngas and a reduced oxygen carrier; separating the reduced oxygen carrier from the syngas; cooling the syngas by passing the syngas through the steam generation unit; combusting the cooled syngas in a combustion chamber of the gas turbine whereby exhaust gases are produced; cooling at least a first portion of the exhaust gases by passing the first portion of the exhaust gases through the steam generation unit; and injecting the cooled first portion of the exhaust gases into an air reactor to oxidize the reduced oxygen carrier which was separated from the syngas resulting in formation of oxygen-depleted exhaust gases. injecting an oxygen carrier and a sour gas fuel into a fuel reactor; reforming the sour gas fuel in the fuel reactor to produce syngas and a reduced oxygen carrier; separating the reduced oxygen carrier from the syngas; cooling the syngas by passing the syngas through the steam generation unit; combusting the cooled syngas in a combustion chamber of the gas turbine whereby exhaust gases are produced; cooling at least a first portion of the exhaust gases by passing the first portion of the exhaust gases through the steam generation unit; and injecting the cooled first portion of the exhaust gases into an air reactor to oxidize the reduced oxygen carrier which was separated from the syngas resulting in formation of oxygen-depleted exhaust gases.
An edge solid state drive, SSD, device, comprising: one or more non-volatile memory circuits; one or more memory controllers configured to operate the one or more non-volatile memory circuits; a plurality of first wireless transceivers being WiFi radio transceivers and configured to receive data from first and second remote sensor devices (205a-205n); one or more second wireless transceivers (195, 198) being cellular radio transceivers (195, 198), wherein the number of cellular radio transceivers (195, 198) in the edge SSD device is less than the number of WiFi radio transceivers in the edge SSD device; and a data processor configured to aggregate the data received from the first and second remote sensor devices (205a-205n) using the plurality of first wireless transceivers into aggregated data, wherein the data processor is further configured to process the aggregated data into processed data, to cause the aggregated data to be stored by the one or more memory controllers to the one or more non-volatile memory circuits, and to cause the processed data to be transmitted using the one or more second wireless transceivers (195, 198). one or more non-volatile memory circuits; one or more memory controllers configured to operate the one or more non-volatile memory circuits; a plurality of first wireless transceivers being WiFi radio transceivers and configured to receive data from first and second remote sensor devices (205a-205n); one or more second wireless transceivers (195, 198) being cellular radio transceivers (195, 198), wherein the number of cellular radio transceivers (195, 198) in the edge SSD device is less than the number of WiFi radio transceivers in the edge SSD device; and a data processor configured to aggregate the data received from the first and second remote sensor devices (205a-205n) using the plurality of first wireless transceivers into aggregated data, wherein the data processor is further configured to process the aggregated data into processed data, to cause the aggregated data to be stored by the one or more memory controllers to the one or more non-volatile memory circuits, and to cause the processed data to be transmitted using the one or more second wireless transceivers (195, 198).
A method for converting an analogue input signal (x(t)) into a digital output signal (x(n)) comprising the following steps: - generating an analogue carrier signal (c(t) = g 1 (t) ∗ cos(ω C t)) with an analogue first amplification factor (g 1 (t)) and a carrier frequency (ω C = 2πf C), - modulating the amplitude of the analogue carrier signal (c(t)) with the analogue input signal (x(t)), - converting the amplitude-modulated carrier signal (x(t) ∗ c(t)) into a digital input signal (x(m) ∗ c(m)), - determining or predicting a temporal envelope curve of the digital input signal (x(m) ∗ c(m)), - reducing the first amplification factor (g 1 (t)) by a predetermined amount, if the envelope curve exceeds a predetermined first threshold value and as long as the envelope curve lies above a predetermined second threshold value, as well as modulating the amplitude of the analogue carrier signal (c(t) = g 1 (t) ∗ cos(ω C t)) generated with the reduced first amplification factor (g 1 (t)) by the analogue input signal (x(t)), - determining and impacting the digital input signal (x(m) ∗ c(m)) with a digital second amplification factor (g 2 (m)) for compensation of the analogue first amplification factor g 1 (t), and - demodulating the impacted digital input signal (g 2 (m) ∗ x(m) ∗ c(m)) for generating the digital output signal (x(n)). - generating an analogue carrier signal (c(t) = g 1 (t) ∗ cos(ω C t)) with an analogue first amplification factor (g 1 (t)) and a carrier frequency (ω C = 2πf C), - modulating the amplitude of the analogue carrier signal (c(t)) with the analogue input signal (x(t)), - converting the amplitude-modulated carrier signal (x(t) ∗ c(t)) into a digital input signal (x(m) ∗ c(m)), - determining or predicting a temporal envelope curve of the digital input signal (x(m) ∗ c(m)), - reducing the first amplification factor (g 1 (t)) by a predetermined amount, if the envelope curve exceeds a predetermined first threshold value and as long as the envelope curve lies above a predetermined second threshold value, as well as modulating the amplitude of the analogue carrier signal (c(t) = g 1 (t) ∗ cos(ω C t)) generated with the reduced first amplification factor (g 1 (t)) by the analogue input signal (x(t)), - determining and impacting the digital input signal (x(m) ∗ c(m)) with a digital second amplification factor (g 2 (m)) for compensation of the analogue first amplification factor g 1 (t), and - demodulating the impacted digital input signal (g 2 (m) ∗ x(m) ∗ c(m)) for generating the digital output signal (x(n)).