mhurhangee/patent-ind-claim-en huggingface dataset:
Converter device for operating from an energy storage device , comprising a light driver circuit operating in a boundary conduction mode, wherein the light driver circuit is implemented in a coupled inductor boost circuit topology including a first inductor (L1) and a second inductor (L2) connected in series, and a switch , wherein the light driver circuit is configured to output an inductor current (I LED ) through the second inductor (L2) to a LED module , and characterized in that the converter device further comprises a charger circuit configured to charge the energy storage device and a microcontroller circuit configured to control the charger circuit , that the light driver circuit further comprises a voltage divider arranged in parallel to the switch , wherein the voltage divider is configured to provide a voltage signal (boost_ZX) to a first input of a comparator of the microcontroller circuit , wherein the microcontroller circuit comprises a reference signal generator configured to provide a threshold voltage to a second reference input of the comparator for detecting a zero crossing of the inductor current (ILED); and that the microcontroller circuit is configured to switch the switch of the light driver circuit in a conducting state when the comparator detects a zero crossing of the inductor current (I LED ).
A method of directing a mobile device user with insufficient mobile credit to secondary pay sites, the method comprising: receiving , by a Policy Control and Charging Rules Function , PCRF, a request from a mobile device corresponding to a user, the request including a URL; detecting , by the PCRF , a credit associated with a user mobile network usage account is below a threshold; assigning , by the PCRF , a tag to the request, the tag including redirect site information and secondary site information, the redirect site information including at least one network identifier corresponding to a redirect site and the secondary site information including at least one network identifier corresponding to a payment site accessible by the user when the credit associated with the user mobile network usage account is below the threshold; and transmitting , by the PCRF , the request and the corresponding tag to a Policy and Charging Enforcement Function , PCEF, for routing the user to the at least one of the redirect site and the at least one payment site. receiving , by a Policy Control and Charging Rules Function , PCRF, a request from a mobile device corresponding to a user, the request including a URL; detecting , by the PCRF , a credit associated with a user mobile network usage account is below a threshold; assigning , by the PCRF , a tag to the request, the tag including redirect site information and secondary site information, the redirect site information including at least one network identifier corresponding to a redirect site and the secondary site information including at least one network identifier corresponding to a payment site accessible by the user when the credit associated with the user mobile network usage account is below the threshold; and transmitting , by the PCRF , the request and the corresponding tag to a Policy and Charging Enforcement Function , PCEF, for routing the user to the at least one of the redirect site and the at least one payment site.
A driving tool comprising: a striking mechanism configured to be actuated by a combustion pressure of a mixed gas of compressed air and fuel; a combustion chamber in which the mixed gas of compressed air and fuel is to be combusted; a valve member configured to open and close communication between the striking mechanism and the combustion chamber ; and a valve support member configured to support the valve member , wherein the valve member has a seal part provided on an outer peripheral surface along a moving direction of the valve member , the seal part configured to shut off between the striking mechanism and the combustion chamber , and characterised in that the seal part is in sliding contact to the valve support member so as to pass an inlet provided in the valve support member when the valve member is moved along the moving direction to open a striking cylinder inlet and to couple the inlet to the striking cylinder inlet . a striking mechanism configured to be actuated by a combustion pressure of a mixed gas of compressed air and fuel; a combustion chamber in which the mixed gas of compressed air and fuel is to be combusted; a valve member configured to open and close communication between the striking mechanism and the combustion chamber ; and a valve support member configured to support the valve member , wherein the valve member has a seal part provided on an outer peripheral surface along a moving direction of the valve member , the seal part configured to shut off between the striking mechanism and the combustion chamber , and characterised in that the seal part is in sliding contact to the valve support member so as to pass an inlet provided in the valve support member when the valve member is moved along the moving direction to open a striking cylinder inlet and to couple the inlet to the striking cylinder inlet .
Process for the preparation of an alkanediol and a dialkyl carbonate comprising reacting an alkylene carbonate and an alkanol in the presence of a catalyst, wherein the catalyst is aluminum phosphate.
A method comprising: obtaining a first gene expression profile of a first cancer sample having a first cancer type; obtaining a second gene expression profile of a second cancer sample having a second cancer type, wherein the second cancer type is different from the first cancer type; obtaining a third gene expression profile of a third cancer sample having a third cancer type, wherein the third cancer type is different from the first and the second cancer type; comparing said first gene expression profile with said second gene expression profile; selecting N 1 genes that are most differentially expressed in the first and the second gene expression profiles to generate first pairwise differentially expressed genes (DEGs), wherein N 1 is an integer between 10 and 100; comparing said first gene expression profile with said third gene expression profile; selecting N 2 genes that are most differentially expressed in the first and the third gene expression profiles to generate second pairwise DEGs, wherein N 2 is an integer between 10 and 100; comparing said second gene expression profile with said third gene expression profile; selecting N 3 genes that are most differentially expressed in the second and the third gene expression profiles to generate third pairwise DEGs, wherein N 3 is an integer between 10 and 100; generating signature genes that comprises the first, second and third pairwise DEGs; and diagnosing a cancer based on the expression of the signature genes. obtaining a first gene expression profile of a first cancer sample having a first cancer type; obtaining a second gene expression profile of a second cancer sample having a second cancer type, wherein the second cancer type is different from the first cancer type; obtaining a third gene expression profile of a third cancer sample having a third cancer type, wherein the third cancer type is different from the first and the second cancer type; comparing said first gene expression profile with said second gene expression profile; selecting N 1 genes that are most differentially expressed in the first and the second gene expression profiles to generate first pairwise differentially expressed genes (DEGs), wherein N 1 is an integer between 10 and 100; comparing said first gene expression profile with said third gene expression profile; selecting N 2 genes that are most differentially expressed in the first and the third gene expression profiles to generate second pairwise DEGs, wherein N 2 is an integer between 10 and 100; comparing said second gene expression profile with said third gene expression profile; selecting N 3 genes that are most differentially expressed in the second and the third gene expression profiles to generate third pairwise DEGs, wherein N 3 is an integer between 10 and 100; generating signature genes that comprises the first, second and third pairwise DEGs; and diagnosing a cancer based on the expression of the signature genes.
A process for producing a biofuel from fatty acid methyl esters (FAMEs) obtained by transesterification of vegetable oils, comprising the steps of (a) ethenolysis of the fatty acid methyl esters in the presence of ethylene and an ethenolysis catalyst, and (b) isomerizing metathesis in the presence of an isomerization catalyst and a metathesis catalyst, wherein ethenolysis (a) and isomerizing metathesis (b) are carried out simultaneously and wherein the process is carried out without an additional solvent, wherein the isomerization catalyst is an organometallic palladium catalyst containing at least one structural element Pd-P(R 1 R 2 R 3 ), wherein the R 1 to R 3 radicals each independently have 2 to 10 carbon atoms, each of which may be aliphatic, alicyclic, aromatic or heterocyclic, with the proviso that at least one of the R 1 to R 3 radicals contains a beta-hydrogen and wherein the metathesis catalyst is selected form the group consisting of [1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)imino]methyl]-phenolyl]-[3-phenyl-1H-inden-1-ylidene](chloro)ruthenium(II) ( Ru-1 ), [1,3-Bis(2,6-Diisopropylphenyl)-2-imidazolidinylidene]dichloro[5-(Isobutoxycarbonylamido)-2-isopropoxybenzylidene]ruthenium(II) ( M73 SIPr ), [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(2-iodophenylmethylene)ruthenium(II) ( M91 ), [1,3-Bis(2,6-diisopropylphenyl)-2-imidazolidinylidene]dichloro[(2-isopropoxy)(5-pentafluorobenzoylamino)benzylidene]ruthenium(II) ( M72SIMes ) and combinations thereof; and wherein the ethenolysis catalyst is selected from the group consisting of dichloro(o-isopropoxyphenylmethylene)(tricyclohexylphosphine)ruthenium(II) ( HGI ), [1,3-bis(2,6-diisopropylphenyl)-2-imidazolidinylidene]dichloro[5-(isobutoxycarbonylamido)-2-isopropoxybenzylidene]ruthenium(II) ( M73 SIPr ), [[1-[2,6-bis(1-methylethyl)phenyl]-3,3,5,5-tetramethyl-2-pyrrolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium(II) ( Ru-CAAC ) and combinations thereof. (a) ethenolysis of the fatty acid methyl esters in the presence of ethylene and an ethenolysis catalyst, and (b) isomerizing metathesis in the presence of an isomerization catalyst and a metathesis catalyst, wherein ethenolysis (a) and isomerizing metathesis (b) are carried out simultaneously and wherein the process is carried out without an additional solvent, wherein the isomerization catalyst is an organometallic palladium catalyst containing at least one structural element Pd-P(R 1 R 2 R 3 ), wherein the R 1 to R 3 radicals each independently have 2 to 10 carbon atoms, each of which may be aliphatic, alicyclic, aromatic or heterocyclic, with the proviso that at least one of the R 1 to R 3 radicals contains a beta-hydrogen
A chemical-mechanical polishing composition comprising: (a) a first abrasive comprising cationically modified colloidal silica particles, (b) a second abrasive having a Mohs hardness of about 5.5 or more, (c) a cationic polymer, (d) an iron containing activator, (e) an oxidizing agent, and (f) water. (a) a first abrasive comprising cationically modified colloidal silica particles, (b) a second abrasive having a Mohs hardness of about 5.5 or more, (c) a cationic polymer, (d) an iron containing activator, (e) an oxidizing agent, and (f) water.
Method for removing a steam generator or heat exchanger of a nuclear power plant, wherein the steam generator or heat exchanger has a plurality of primary circuit pipes contaminated on the inside of said pipes, wherein one or more of the pipes are sealed at both pipe ends by means of a plug , comprising the following steps: a) opening one or both pipe ends of each sealed pipe by introducing an opening into the plug or by removing the plug , b) introducing a viscous polymer , which cures in the pipe , into the one or more initially sealed and now open pipes , wherein the polymer fills up the pipe over the entire pipe cross-section at least in the region of the pipe ends and fixes contamination in the pipe in the filled-up section, c) detaching the pipes provided with polymer after the polymer has cured, wherein the detached pipes are sealed by the cured polymer , d) separating out the pipes that have been provided with the polymer and detached, wherein the polymer is introduced by means of one or more conduits , wherein one conduit is introduced into the pipe through an open pipe end or one conduit is introduced into the pipe through each open pipe end of the pipe . wherein the steam generator or heat exchanger has a plurality of primary circuit pipes contaminated on the inside of said pipes, wherein one or more of the pipes are sealed at both pipe ends by means of a plug , comprising the following steps: a) opening one or both pipe ends of each sealed pipe by introducing an opening into the plug or by removing the plug , b) introducing a viscous polymer , which cures in the pipe , into the one or more initially sealed and now open pipes , wherein the polymer fills up the pipe over the entire pipe cross-section at least in the region of the pipe ends and fixes contamination in the pipe in the filled-up section, c) detaching the pipes provided with polymer after the polymer has cured, wherein the detached pipes are sealed by the cured polymer , d) separating out the pipes that have been provided with the polymer and detached, a) opening one or both pipe ends of each sealed pipe by introducing an opening into the plug or by removing the plug , b) introducing a viscous polymer , which cures in the pipe , into the one or more initially sealed and now open pipes , wherein the polymer fills up the pipe over the entire pipe cross-section at least in the region of the pipe ends and fixes contamination in the pipe in the filled-up section, c) detaching the pipes provided with polymer after the polymer has cured, wherein the detached pipes are sealed by the cured polymer , d) separating out the pipes that have been provided with the polymer and detached, wherein the polymer is introduced by means of one or more conduits , wherein one conduit is introduced into the pipe through an open pipe end or one conduit is introduced into the pipe through each open pipe end of the pipe .
A method for controlling a plurality of electromechanical effectors of a gas turbine engine system , the method comprising: receiving a request indicative of a desired state for each effector of the plurality of effectors; receiving a weighting associated with each request indicative of the desired state for each effector of the plurality of effectors; obtaining information about a current state and at least one previous state of each effector of the plurality of effectors; wherein the current state includes at least one of an effector position and an effector electrical current draw that is drawn by a respective effector among the plurality of effectors; updating model data information in an adaptive model based control (MBC) based upon the obtained information; generating at least one control command for at least one effector of the plurality of effectors based upon the adaptive model based control; and commanding the at least one effector of the plurality of effectors based upon the generated at least one control command such that current draw for the plurality of effectors is limited to a selected level. receiving a request indicative of a desired state for each effector of the plurality of effectors; receiving a weighting associated with each request indicative of the desired state for each effector of the plurality of effectors; obtaining information about a current state and at least one previous state of each effector of the plurality of effectors; wherein the current state includes at least one of an effector position and an effector electrical current draw that is drawn by a respective effector among the plurality of effectors; updating model data information in an adaptive model based control (MBC) based upon the obtained information; generating at least one control command for at least one effector of the plurality of effectors based upon the adaptive model based control; and commanding the at least one effector of the plurality of effectors based upon the generated at least one control command such that current draw for the plurality of effectors is limited to a selected level.
A turbo fan comprising: a main plate rotating by a fan motor , a blade having one end connected to the main plate to rotate, a shroud connected to the other end of the blade and an orifice guiding a flow of indoor air towards the shroud , wherein the shroud comprises: a guide surface defining one surface of the shroud , the guide surface being defined on a front surface of the shroud and having a predetermined curvature; and an air guide connected to a side of the shroud and installed on a back surface of the shroud , the air guide being extended in a direction of the orifice from the shroud , characterized in that the air guide comprises: a head coupled to the back surface of the shroud ; and a body connected to the head to block a flow of the air, wherein a recess part is defined in a back surface of the shroud so that the head is inserted into the recess part , and in that a protrusion protruding from one surface of the body by a predetermined length and a groove recessed from the one surface of the body by a predetermined length are disposed on the body , and a bent part to allowing air passing through the body to generate an eddy is disposed in the groove . a main plate rotating by a fan motor , a blade having one end connected to the main plate to rotate, a shroud connected to the other end of the blade and an orifice guiding a flow of indoor air towards the shroud , wherein the shroud comprises: a guide surface defining one surface of the shroud , the guide surface being defined on a front surface of the shroud and having a predetermined curvature; and an air guide connected to a side of the shroud and installed on a back surface of the shroud , the air guide being extended in a direction of the orifice from the shroud , a guide surface defining one surface of the shroud , the guide surface being defined on a front surface of the shroud and having a predetermined curvature; and an air guide connected to a side of the shroud and installed on a back surface of the shroud , the air guide being extended in a direction of the orifice from the shroud , characterized in that the air guide comprises: a head coupled to the back surface of the shroud ; and a body connected to the head to block a flow of the air, a head coupled to the back surface of the shroud ; and a body connected to the head to block a flow of the air, wherein a recess part is defined in a back surface of the shroud so that the head is inserted into the recess part , and in that a protrusion protruding from one surface of the body by a predetermined length and a groove recessed from the one surface of the body by a predetermined length are disposed on the body , and a bent part to allowing air passing through the body to generate an eddy is disposed in the groove .
A pull-out guide , comprising an arrestable guide rail and a displaceable running rail , which is movably mounted along the guide rail or at least one middle rail optionally arranged between the guide rail and the running rail , wherein a positioning means is provided for aligning the running rail in a closed position relative to the guide rail , wherein the positioning means is provided with at least one inlet bevel or positioning aid which acts in the horizontal direction and perpendicular to the longitudinal direction of the pull-out guide for aligning the running rail when it is moved into the closed position, characterized in that the positioning means is formed on a plug which is fixed to the running rail or the guide rail .
A device for starting a turbopump of a rocket motor of an aircraft comprising an aircraft-propelling turbine engine and said rocket motor , characterised in that the device includes a pneumatic supply for starting a turbine of the turbopump by a circuit for injecting compressed air collected by means of a tap on a compressor stage of the aircraft-propelling turbine engine upstream of a first combustion chamber of said turbine engine, the pneumatic supply including the circuit and the tap , and in that the device comprises a second combustion chamber of a gas generator dedicated to rotatably driving the turbine of the turbopump , said second combustion chamber being adapted to be supplied with liquid propellant through the prior driving of the turbopump by the compressed air of the injection circuit .
A control unit for a rechargeable power tool comprising a direct current motor that is adapted to be rotated by electric power supplied from a direct current power source and to drive a tool output shaft, the control unit comprising a duty ratio setting unit adapted to set a driving duty ratio for PWM controlling the direct current motor of the rechargeable power tool based on a rotation speed set by a speed setting unit operated by a user, a drive unit (21-26) adapted to rotate the direct current motor in accordance with the driving duty ratio set by the duty ratio setting unit , an operation amount detecting unit adapted to detect at least one type of operation amount which directly or indirectly indicates an operation state of the rechargeable power tool excluding a current value of the direct current motor when the direct current motor is rotated by the driving unit (21-26), an abnormality determining unit adapted to compare the operation amount detected by the operation amount detecting unit and a determination threshold set based on the operation amount to thereby determine whether or not the operation state of the rechargeable power tool is abnormal, and a determination threshold setting unit adapted to set the determination threshold in a continuous or stepwise manner in accordance with the driving duty ratio set by the duty ratio setting unit , wherein the direct current power source is a rechargeable battery, the operation amount detecting unit is adapted to detect the voltage of the rechargeable battery as one operation amount, the determination threshold setting unit is adapted to set a voltage threshold as a determination threshold and to set the voltage threshold to a lower value as the rotation speed set by the speed setting unit is larger, and the abnormality determining unit is adapted to determine that the operation state of the rechargeable power tool is abnormal in case that the voltage of the rechargeable battery detected by the operation amount detecting unit is lower than the voltage threshold.
A curable composition, comprising: (A) a crosslinked polysiloxane that has an average composition formula of Formula 1; (B) a crosslinked polysiloxane that has an average composition formula of Formula 2; and (C) a polysiloxane that has at least one hydrogen atom bound to the silicon atom, wherein the (B) polysiloxane is comprised in an amount of 20 to 700 parts by weight, relative to 100 parts by weight of the (A) polysiloxane: [Formula 1] (R 1 R 2 R 3 SiO 1/2 ) a (R 4 R 5 SiO 2/2 ) b (R 6 SiO 3/2 ) c (SiO 4/2 ) d [Formula 2] (R 7 R 8 R 9 SiO 1/2 ) e (R 1 R 11 SiO 2/2 ) f (R 12 SiO 3/2 ) g (SiO 4/2 ) h wherein R 1 to R 12 are independently an alkoxy group, a hydroxyl group, an epoxy group, or a monovalent hydrocarbon group, provided that at least one of R 1 to R 6 and at least one of R 7 to R 12 are the alkenyl groups, (a+b)/(a+b+c+d) is in the range from 0.7 to 0.97, c/(c+d) is in the range of 0.8 or more, (e+f)/(e+f+g+h) is in the range from 0.2 to 0.5, g/(g+h) is in the range of 0.7 or more, c and d are not 0 simultaneously, and g and h are not 0 simultaneously. (A) a crosslinked polysiloxane that has an average composition formula of Formula 1; (B) a crosslinked polysiloxane that has an average composition formula of Formula 2; and (C) a polysiloxane that has at least one hydrogen atom bound to the silicon atom,