mhurhangee/patent-ind-claim-en huggingface dataset:
A laser micro/nano fabrication system for processing a metal ion solution, comprising: a laser light source providing a first laser beam having a first wavelength and a second laser beam having a second wavelength being different from the first wavelength, wherein the first laser beam has a pulse width in the range of nanosecond to femtosecond and the second laser beam is a continuous wave laser beam; and an optical focusing assembly for focusing the first laser beam and the second laser beam to the same focal point; a computer controlled micromovement stage ; the first wavelength being adapted to induce two-photon absorption effects in the metal ion solution to reduce the metal ions to metal nanoparticles; and the second wavelength being adapted to induce an optical tweezer effect and surface plasmon absorption on the metal nanoparticles to aggregate the metal nanoparticles towards the center of the focal point and melt the metal nanoparticles by heating effect of surface plasmons to form a micro/nano structure. a laser light source providing a first laser beam having a first wavelength and a second laser beam having a second wavelength being different from the first wavelength, wherein the first laser beam has a pulse width in the range of nanosecond to femtosecond and the second laser beam is a continuous wave laser beam; and an optical focusing assembly for focusing the first laser beam and the second laser beam to the same focal point; a computer controlled micromovement stage ; the first wavelength being adapted to induce two-photon absorption effects in the metal ion solution to reduce the metal ions to metal nanoparticles; and the second wavelength being adapted to induce an optical tweezer effect and surface plasmon absorption on the metal nanoparticles to aggregate the metal nanoparticles towards the center of the focal point and melt the metal nanoparticles by heating effect of surface plasmons to form a micro/nano structure.
Pressure control unit for an ophthalmic aspiration/irrigation system having a chamber with an upper part for storing air (A) and a lower part for storing a surgical fluid (F) to be irrigated or aspirated, the pressure control unit comprising: a negative pressure source , a positive pressure source and an adjustable valve arrangement , wherein the adjustable valve arrangement comprises a vacuum port connected to the negative pressure source and a pressure port connected to the positive pressure source , and wherein the adjustable valve arrangement further comprises a main port in controllable fluid communication with the vacuum port and the pressure port , wherein the main port is connectable to the chamber . a negative pressure source , a positive pressure source and an adjustable valve arrangement , wherein the adjustable valve arrangement comprises a vacuum port connected to the negative pressure source and a pressure port connected to the positive pressure source , and wherein the adjustable valve arrangement further comprises a main port in controllable fluid communication with the vacuum port and the pressure port , wherein the main port is connectable to the chamber .
An air filter comprising filter media comprising an upstream side and a downstream side ; characterized in that the air filter comprises a single pressure sensor affixed directly to the downstream side of the filter media to measure downstream pressure while air is moved through the filter media ; and circuitry coupled to the sensor , the circuitry configured to receive data from the sensor representative of the condition of the filter media and wirelessly transmit such data. a single pressure sensor affixed directly to the downstream side of the filter media to measure downstream pressure while air is moved through the filter media ; and circuitry coupled to the sensor , the circuitry configured to receive data from the sensor representative of the condition of the filter media and wirelessly transmit such data.
Dishwasher, in particular a domestic dishwasher, comprising a washing container which provides a washing chamber and is used to receive items to be washed , and comprising a heat pump device which has an evaporator which is arranged inside a tank filled with water, characterised in that the tank is fluidically connected to an air supply duct and to an air discharge duct , the other ends of each of the air supply duct and the air discharge duct opening into the washing chamber such that air can be conveyed from the washing chamber through the air supply duct into the tank , the air coming into direct contact with the water stored in the tank, and from there through the air discharge duct back into the washing chamber .
A method of controlling performance parameters for an energy storage device , the method comprising: providing one or more primary control signals to an energy storage device coupled to a power generation source , wherein the one or more primary control signals indicate at least one operating value in a range defined at least in part by at least one set point value for one or more performance parameters of the energy storage device ; determining an actual performance score for the energy storage device based at least in part on operation of the energy storage device in a manner indicated by the one or more primary control signals; determining a performance score evaluation parameter based at least in part on a comparison of the actual performance score for the energy storage device to a required performance score; and providing one or more additional control signals to the energy storage device , wherein the one or more additional control signals adjust the at least one operating value of the one or more primary control signals relative to the at least one set point value based at least in part on the performance score evaluation parameter; characterized in that the one or more performance parameters comprise a grid high voltage ride through (HVRT) parameter and a grid low voltage ride through (LVRT) parameter, and wherein the at least one set point value for the grid HVRT parameter defines an upper limit, and wherein the at least one set point value for the grid LVRT parameter defines a lower limit. providing one or more primary control signals to an energy storage device coupled to a power generation source , wherein the one or more primary control signals indicate at least one operating value in a range defined at least in part by at least one set point value for one or more performance parameters of the energy storage device ; determining an actual performance score for the energy storage device based at least in part on operation of the energy storage device in a manner indicated by the one or more primary control signals; determining a performance score evaluation parameter based at least in part on a comparison of the actual performance score for the energy storage device to a required performance score; and providing one or more additional control signals to the energy storage device , wherein the one or more additional control signals adjust the at least one operating value of the one or more primary control signals relative to the at least one set point value based at least in part on the performance score evaluation parameter; characterized in that the one or more performance parameters comprise a grid high voltage ride through (HVRT) parameter and a grid low voltage ride through (LVRT) parameter, and wherein the at least one set point value for the grid HVRT parameter defines an upper limit, and wherein the at least one set point value for the grid LVRT parameter defines a lower limit.
An apparatus comprising a processor , a memory , and communication circuitry , the apparatus being connected to an access network via its communication circuitry, the apparatus further comprising computer-executable instructions stored in the memory of the apparatus which, when executed by the processor of the apparatus, cause the apparatus to perform operations comprising: receiving a grant-less configuration that includes a first grant-less access allocation and/or a second grant-less allocation , the first and second grant-less allocation defining first and second time and frequency resources, respectively, in which the apparatus is configured to transmit messages uplink in the access network using frequency resources defined by the respective grant-less access allocations so as to operate in the grant-less configuration; transmitting a message uplink to the access network using the first time and frequency resources defined by the first grant-less access allocation, so as to make a grant-less transmission in accordance with the grant-less configuration; and when a transmission redundancy value defined by the grant-less configuration is greater than one, transmitting the message uplink to the access network using a different set of time and frequency resources for each of a plurality of redundancy versions, the number of the plurality of redundancy versions being defined by the transmission redundancy value. receiving a grant-less configuration that includes a first grant-less access allocation and/or a second grant-less allocation , the first and second grant-less allocation defining first and second time and frequency resources, respectively, in which the apparatus is configured to transmit messages uplink in the access network using frequency resources defined by the respective grant-less access allocations so as to operate in the grant-less configuration; transmitting a message uplink to the access network using the first time and frequency resources defined by the first grant-less access allocation, so as to make a grant-less transmission in accordance with the grant-less configuration; and when a transmission redundancy value defined by the grant-less configuration is greater than one, transmitting the message uplink to the access network using a different set of time and frequency resources for each of a plurality of redundancy versions, the number of the plurality of redundancy versions being defined by the transmission redundancy value.
A sliding component comprising: a pair of sliding parts having sliding faces (S) to slide relative to each other, one of an inner peripheral side and an outer peripheral side of the sliding parts is a high-pressure fluid side and the other of the inner peripheral side and the outer peripheral side of the sliding parts is a low-pressure fluid side, one of the sliding faces (S) being provided with dimples , wherein each dimple includes an upstream cavitation formation region disposed close to the low-pressure fluid side, a downstream positive pressure generation region disposed close to the high-pressure fluid side, and a connection region connecting the upstream cavitation formation region on the downstream side and the downstream positive pressure generation region on the upstream side, wherein a positive pressure relief groove is provided at a distal end of the downstream positive pressure generation region in a manner connecting the downstream positive pressure generation region and the high-pressure fluid side, characterized in that each dimple has a crank shape, and the positive pressure relief groove has a depth being shallower than a depth of the dimple and is configured to control a ratio between a size of the upstream cavitation formation region and a size of the downstream positive pressure generation region . a pair of sliding parts having sliding faces (S) to slide relative to each other, one of an inner peripheral side and an outer peripheral side of the sliding parts is a high-pressure fluid side and the other of the inner peripheral side and the outer peripheral side of the sliding parts is a low-pressure fluid side, one of the sliding faces (S) being provided with dimples , wherein each dimple includes an upstream cavitation formation region disposed close to the low-pressure fluid side, a downstream positive pressure generation region disposed close to the high-pressure fluid side, and a connection region connecting the upstream cavitation formation region on the downstream side and the downstream positive pressure generation region on the upstream side, wherein a positive pressure relief groove is provided at a distal end of the downstream positive pressure generation region in a manner connecting the downstream positive pressure generation region and the high-pressure fluid side, characterized in that each dimple has a crank shape, and the positive pressure relief groove has a depth being shallower than a depth of the dimple and is configured to control a ratio between a size of the upstream cavitation formation region and a size of the downstream positive pressure generation region .
A method of fractionating a crude tall oil and recovering esters of pinosylvin or pinosylvin monomethyl ethers, the method comprising steps, in the given cascade a. feeding the crude tall oil to drying to obtain a dried crude tall oil, b. separating said dried crude tall oil to obtain pitch and a stream of easily evaporating components, c. separating said stream of easily evaporating components, to obtain a resin acid product and lighter fractions, d. separating said lighter fractions to obtain a bottoms product of the primary oil column and a primary oil and, e. separating said bottoms product of the primary oil column to obtain a fatty acid stream and a base oil, f. recovering esters of pinosylvin or pinosylvin monomethyl ethers from at least a fraction obtained from one of preceding steps. a. feeding the crude tall oil to drying to obtain a dried crude tall oil, b. separating said dried crude tall oil to obtain pitch and a stream of easily evaporating components, c. separating said stream of easily evaporating components, to obtain a resin acid product and lighter fractions, d. separating said lighter fractions to obtain a bottoms product of the primary oil column and a primary oil and, e. separating said bottoms product of the primary oil column to obtain a fatty acid stream and a base oil, f. recovering esters of pinosylvin or pinosylvin monomethyl ethers from at least a fraction obtained from one of preceding steps.
An anaerobically curable composition comprising: (a) a (meth)acrylate component; (b) a cure inducing component; and (c) at least one stabilizer comprising: at least one C 6 -C 50 aliphatic chain, derived from a fatty acid, said stabilizer further comprising at least 2 nitrogen atoms and at least 4 carboxy groups. (a) a (meth)acrylate component; (b) a cure inducing component; and (c) at least one stabilizer comprising: at least one C 6 -C 50 aliphatic chain, derived from a fatty acid, said stabilizer further comprising at least 2 nitrogen atoms and at least 4 carboxy groups.
A depth sensing device , comprising: a depth sensing equipment module to perform depth sensing, the depth sensing equipment module comprising at least an RGB sensor , an infrared, IR, emitter , a first IR sensor positioned apart from the IR emitter, and a second IR sensor , wherein the second IR sensor is repositionable within the depth sensing equipment module; and a control module to: receive at least depth data from the depth sensing equipment module; and configure a mode of operation for the depth sensing equipment module based at least on the depth data, wherein the control module is operable to cause the depth sensing equipment module to position the second IR sensor at a first position that is a first distance from the first IR sensor when configuring the depth sensing equipment module for mid-range depth sensing, and the control module is operable to cause the depth sensing equipment to physically move the second IR sensor to a second position that is a second distance from the first IR sensor, the second distance being greater that the first distance, when said control module configures the depth sensing equipment module for long-range depth sensing. a depth sensing equipment module to perform depth sensing, the depth sensing equipment module comprising at least an RGB sensor , an infrared, IR, emitter , a first IR sensor positioned apart from the IR emitter, and a second IR sensor , wherein the second IR sensor is repositionable within the depth sensing equipment module; and a control module to: receive at least depth data from the depth sensing equipment module; and configure a mode of operation for the depth sensing equipment module based at least on the depth data, wherein the control module is operable to cause the depth sensing equipment module to position the second IR sensor at a first position that is a first distance from the first IR sensor when configuring the depth sensing equipment module for mid-range depth sensing, and the control module is operable to cause the depth sensing equipment to physically move the second IR sensor to a second position that is a second distance from the first IR sensor, the second distance being greater that the first distance, when said control module configures the depth sensing equipment module for long-range depth sensing. receive at least depth data from the depth sensing equipment module; and configure a mode of operation for the depth sensing equipment module based at least on the depth data, wherein
Support device (1; 1') arranged to support a work tool (U) and to assist an operator (O) during a manual work task performed at a height by said operator (O) with said work tool (U), said support device (1; 1') being connectable to a protecting railing of a lifting device , said support device (1; 1') comprising support means removably mountable on said protecting railing , comprising a compensation unit arranged to support a weight of said tool (U), said unit being removably connectable to said support means , said compensation unit comprising a linear actuator that is movable in a main direction (D) that is parallel to the direction of gravity in a mounted configuration of said support device on said protecting railing , and at least one arm connected to said linear actuator and arranged to support said tool (U); said compensation unit being associated with a source of compressed air to send a compressed air flow to said compensation unit ; said compensation unit being further provided with inner pneumatic conveying means arranged to be crossed by said compressed air flow to convey said compressed air flow to said linear actuator , and pneumatic adjusting means arranged to adjust a value of said flow of said compressed air flow conveyed to said linear actuator on the basis of said weight of said tool (U), such that said linear actuator compensates said weight of said tool (U) and enables said operator (O) to perform said manual work task at a height in the absence of said weight.
A method for washing a separator for processing molten urea, comprising a continuous recirculation of at least a portion of the molten urea taken from the bottom of said separator, wherein said portion of molten urea withdrawn is continuously flushed on the upper portion of the cylindrical side wall of the separator, said flow being distributed along the whole circumference of the internal cylindrical side wall of said separator.
An assembly comprising an accessory for electrical cable and an electrically insulating crosslinked layer , wherein said accessory comprises at least one semiconductor and least one electrically insulating element, these elements being intended to surround at least one portion or end of an electrical cable , and wherein said accessory is surrounded by said electrically insulating crosslinked layer , characterized in that said electrically insulating crosslinked layer comprises at least one polymer material, boron nitride and silicon carbide.
A computer-implemented method for determining operational constraints to be followed for a first constellation of non-geostationary satellites (CONS_I) transmitting to a ground station (SV) at a point on the earth in relation to a second constellation of non-geostationary satellites (CONS_V) linked to the ground station, the operational constraints comprising at least one maximum transmission power for the satellites of the first constellation, the method comprising the following steps of: - determining triplets of limit values ( θ , φ , I / N ) of two angles ( θ , φ ) and an interference-to-noise ratio, the two angles ( θ , φ ) defining a position of a satellite (NGSO_I) of the first constellation (CONS_I) relative to an axis formed by the ground station (SV) and a satellite (NGSO_V) of the second constellation (CONS_V) and the interference-to-noise ratio (I/N) being the ratio between interference (I) emitted by the first constellation on a link between the ground station (SV) and the satellite (NGSO_V) of the second constellation (CONS_V) and the noise (N) of the link, the triplets being determined so that a distribution of signal-to-noise-plus-interference ratios (R) cumulated over a time interval is greater than a reference distribution (REF), the signal-to-noise-plus-interference ratios (R) being the ratios between a useful signal (C) of the link and the noise (N) and the interferences (I); - determining at least the maximum transmission power of at least one satellite of the first constellation based on the triplets of values. - determining triplets of limit values ( θ , φ , I / N ) of two angles ( θ , φ ) and an interference-to-noise ratio, the two angles ( θ , φ ) defining a position of a satellite (NGSO_I) of the first constellation (CONS_I) relative to an axis formed by the ground station (SV) and a satellite (NGSO_V) of the second constellation (CONS_V) and the interference-to-noise ratio (I/N) being the ratio between interference (I) emitted by the first constellation on a link between the ground station (SV) and the satellite (NGSO_V) of the second constellation (CONS_V) and the noise (N) of the link, the triplets being determined so that a distribution of signal-to-noise-plus-interference ratios (R) cumulated over a time interval is greater than a reference distribution (REF), the signal-to-noise-plus-interference ratios (R) being the ratios between a useful signal (C) of the link and the noise (N) and the interferences (I); - determining at least the maximum transmission power of at least one satellite of the first constellation based on the triplets of values.