mhurhangee/patent-ind-claim-en huggingface dataset:
Precipitated silica characterised by : - an amount of at least one element M selected from the group consisting of B, Al, Ga and mixtures thereof in the range from 0.5 to 30.0 mol%; - an infrared absorption spectrum having at least one peak between 1538 and 1559 cm -1 and one peak between 1612 and 1635 cm -1 , said spectrum having been measured after chemisorption with pyridine to saturation followed by treatment under vacuum at 25°C, wherein the area under the peak between 1538 and 1559 cm -1 is at least 0.04 cm -1 , the area under the peak between 1612 and 1635 cm -1 is at least 0.05 cm -1 and the ratio (area under the peak between 1538 and 1559 cm -1 )/(area under the peak between 1612 and 1635 cm -1 ) is less than 0.80. - an amount of at least one element M selected from the group consisting of B, Al, Ga and mixtures thereof in the range from 0.5 to 30.0 mol%; - an infrared absorption spectrum having at least one peak between 1538 and 1559 cm -1 and one peak between 1612 and 1635 cm -1 , said spectrum having been measured after chemisorption with pyridine to saturation followed by treatment under vacuum at 25°C, wherein the area under the peak between 1538 and 1559 cm -1 is at least 0.04 cm -1 , the area under the peak between 1612 and 1635 cm -1 is at least 0.05 cm -1 and the ratio (area under the peak between 1538 and 1559 cm -1 )/(area under the peak between 1612 and 1635 cm -1 ) is less than 0.80.
Computer-implemented method for determining a value quantifying the effect of an optical filter on a parameter linked to an eye, this optical filter blocking at least partially the transmission of light over a predetermined wavelength range, comprising the following steps : a) at least one spectral feature of the optical filter related to the transmittance of this optical filter at at least one wavelength in said predetermined wavelength range is provided, b) the value quantifying the effect of the optical filter on said parameter is calculated as a function of said at least one spectral feature of the optical filter provided in step a) characterized in that the determination of this function comprises determining a mathematical function whose curve fits experimental data comprising a set of measured values quantifying the effect of reference filters of a set of reference filters associated to the corresponding spectral feature of the reference optical filter considered. a) at least one spectral feature of the optical filter related to the transmittance of this optical filter at at least one wavelength in said predetermined wavelength range is provided, b) the value quantifying the effect of the optical filter on said parameter is calculated as a function of said at least one spectral feature of the optical filter provided in step a)
Sewing machine drive with a magnetic encoder system comprising - a disk made of magnetic material, - an incremental track and - a reference track , - wherein the disk is magnetized, - wherein the incremental track extends completely around the disk and has alternating pole elements , which serve as incremental markings, - wherein the reference track is designed as a ring-shaped section on the disk ; characterized in that the reference track has a monopole which, in a first area, has a magnetic flux density B 1 that is greater by at least a factor of 10 than a magnetic flux density B 2 in at least a second area. - a disk made of magnetic material, - an incremental track and - a reference track , - wherein the disk is magnetized, - wherein the incremental track extends completely around the disk and has alternating pole elements , which serve as incremental markings, - wherein the reference track is designed as a ring-shaped section on the disk ;
An apparatus for processing of magnetic particles (MP, MP'), comprising: - a processing chamber with a binding region to which magnetic particles (MP') can bind or an accommodation space for such a processing chamber; - a magnetic field generator for generating a magnetic field (H) in the processing chamber ; - a tilting unit for controllably changing the inclination of the processing chamber or the accommodation space thereby changing the inclination of the binding region , wherein a control unit is provided for coordinating the inclination of the binding region and the generation of the magnetic field (H) such that unbound magnetic particles (MP) separate from the binding region by gravitational forces (F g ) and the magnetic field (H) moves said separated magnetic particles (MP) further away from the binding region . - a processing chamber with a binding region to which magnetic particles (MP') can bind or an accommodation space for such a processing chamber; - a magnetic field generator for generating a magnetic field (H) in the processing chamber ; - a tilting unit for controllably changing the inclination of the processing chamber or the accommodation space thereby changing the inclination of the binding
A method for determining the likelihood that targeted somatic mutagenesis of a nucleic acid molecule by a mutagenic agent has occurred, the method comprising: analysing the sequence of the nucleic acid molecule to determine, for a plurality of mutations of a mutation type at one or more motifs recognized or targeted by the mutagenic agent, the codon context of those mutations to thereby identify the location of a mutation and mutation type for each of a plurality of mutated codons in the nucleic acid molecule, wherein the codon context of an individual mutation is determined by determining at which of the three positions of a corresponding mutated codon the individual mutation occurs; and determining that targeted somatic mutagenesis is likely to have occurred when there is a higher than expected percentage or number of mutations of a mutation type at one of the three positions in the plurality of mutated codons; wherein the mutagenic agent is selected from among aflatoxin, activation-induced cytidine deaminase (AID), and an apolipoprotein B mRNA-editing enzyme catalytic polypeptide-like (APOBEC) cytidine deaminase. analysing the sequence of the nucleic acid molecule to determine, for a plurality of mutations of a mutation type at one or more motifs recognized or targeted by the mutagenic agent, the codon context of those mutations to thereby identify the location of a mutation and mutation type for each of a plurality of mutated codons in the nucleic acid molecule, wherein the codon context of an individual mutation is determined by determining at which of the three positions of a corresponding mutated codon the individual mutation occurs; and determining that targeted somatic mutagenesis is likely to have occurred when there is a higher than expected percentage or number of mutations of a mutation type at one of the three positions in the plurality of mutated codons; wherein the mutagenic agent is selected from among aflatoxin, activation-induced cytidine deaminase (AID), and an apolipoprotein B mRNA-editing enzyme catalytic polypeptide-like (APOBEC) cytidine deaminase.
An aqueous secondary battery, wherein the negative electrode comprises a compound (I) having a naphthalenediimide structure or a perylenediimide structure as an active material and the positive electrode comprises at least one compound selected from the group consisting of compounds represented by the following formulae to as an active material: wherein each of R 40 to R 61 is independently a hydrogen atom, a halogen atom, an aromatic group, a heterocyclic group, a carboxyl group, an amino group, a nitro group, a formyl group, a cyano group, a hydroxyl group, an alkoxy group, a thiol group, an alkylthio group, or a hydrocarbon group, M is a transition metal, and the groups indicated by R 40 to R 61 are individually optionally substituted with a substituent.
A method for improving a Distance Measure Equipment, DME, interference resisting capability of a Long Term Evolution, LTE, system, applied to a User Equipment, UE, wherein the method comprises: comparing a power ratio between time domain data symbols transmitted from an eNB of the LTE system with a preset threshold to obtain a symbol level DME interference result , comprising: when the power ratio between the time domain data symbols is greater than and equal to the preset threshold, determining that there is a symbol level DME interference, and when the power ratio between the time domain data symbols is less than the preset threshold, determining that there is no symbol level DME interference; and sending a scheduling message used for downlink data transmission to the eNB of the LTE system according to the obtained symbol level DME interference result or according to the obtained symbol level DME interference result and a Physical Downlink Shared Channel, PDSCH, scheduling situation of a current subframe , to instruct the eNB of the LTE system to schedule a subframe. comparing a power ratio between time domain data symbols transmitted from an eNB of the LTE system with a preset threshold to obtain a symbol level DME interference result , comprising: when the power ratio between the time domain data symbols is greater than and equal to the preset threshold, determining that there is a symbol level DME interference, and when the power ratio between the time domain data symbols is less than the preset threshold, determining that there is no symbol level DME interference; and when the power ratio between the time domain data symbols is greater than and equal to the preset threshold, determining that there is a symbol level DME interference, and when the power ratio between the time domain data symbols is less than the preset threshold, determining that there is no symbol level DME interference; and sending a scheduling message used for downlink data transmission to the eNB of the LTE system according to the obtained symbol level DME interference result or according to the obtained symbol level DME interference result and a Physical Downlink Shared Channel, PDSCH, scheduling situation of a current subframe , to instruct the eNB of the LTE system to schedule a subframe.
A fluid actuated gripper , , especially a fluid actuated pneumatic gripper for gripping a workpiece , said gripper comprising: a jaw assembly including a cylinder , a piston slidably positioned within said cylinder, and a piston rod having a first end coupled with said piston, said piston having a head end positioned adjacent a fluid chamber for receiving a pressurized fluid; and a force-multiplying mechanism mechanically interconnected between a second end of said piston rod and said cylinder such that a force applied to said piston rod applies an oppositely directed force to said cylinder , said force-multiplying mechanism being configured to add a mechanical force to said jaw assembly and thereby increase a gripping force on the workpiece during operation of said gripper. a jaw assembly including a cylinder , a piston slidably positioned within said cylinder, and a piston rod having a first end coupled with said piston, said piston having a head end positioned adjacent a fluid chamber for receiving a pressurized fluid; and a force-multiplying mechanism mechanically interconnected between a second end of said piston rod and said cylinder such that a force applied to said piston rod applies an oppositely directed force to said cylinder , said force-multiplying mechanism being configured to add a mechanical force to said jaw assembly and thereby increase a gripping force on the workpiece during operation of said gripper.
A gradient-on-a-chip device for quantification of cell migration and metastatic potential of tumor cells, said device comprising: - a chip having a chip surface ; - a nano gradient layer of nanoparticles provided on said chip surface , said nano gradient layer having a gradient direction along an axis of an X-Y plane of said chip surface ; and - biomolecules conjugated to said nanoparticles by means of a linker linking together said biomolecule to said nanoparticles ; wherein said chip surface having at least one guiding structure arranged to guide said tumor cells in said gradient direction , said guiding structure extending in said gradient direction and delineating a migration corridor comprising said nano gradient layer, wherein said migration corridor is 1 to 20 mm long and has a width in the range 20 to 500 μm, said migration corridor having a length:width ratio of 200:1 to 20:1. - a chip having a chip surface ; - a nano gradient layer of nanoparticles provided on said chip surface , said nano gradient layer having a gradient direction along an axis of an X-Y plane of said chip surface ; and - biomolecules conjugated to said nanoparticles by means of a linker linking together said biomolecule to said nanoparticles ;
A pulse generator , comprising: a plurality of electrode nodes , each electrode node configured to be coupled to an electrode configured to contact a patient's tissue; a first digital-to-analog converter, DAC, configured to receive digital data indicative of a magnitude of a total anodic current amplitude to be produced at the electrode nodes , and to produce a first current with a magnitude indicative of the total anodic current amplitude; a first distributor circuit configured to receive the first current, and to produce a plurality of second currents each with a magnitude equal to the first current; and a plurality of second DACs (PDAC i ) each configured to receive a different one of the second currents, wherein each of the second DACs (PDAC i ) is configured when selected to amplify its received second current to produce an anodic stimulation current to only a corresponding different one of the electrode nodes . a plurality of electrode nodes , each electrode node configured to be coupled to an electrode configured to contact a patient's tissue; a first digital-to-analog converter, DAC, configured to receive digital data indicative of a magnitude of a total anodic current amplitude to be produced at the electrode nodes , and to produce a first current with a magnitude indicative of the total anodic current amplitude; a first distributor circuit configured to receive the first current, and to produce a plurality of second currents each with a magnitude equal to the first current; and a plurality of second DACs (PDAC i ) each configured to receive a different one of the second currents, wherein each of the second DACs (PDAC i ) is configured when selected to amplify its received second current to produce an anodic stimulation current to only a corresponding different one of the electrode nodes .
Cleaning tablet, characterised in that it comprises bicarbonate, citric acid, surfactant, bleaching agent, bleach activator and a further complexing agent, the combined mass fraction of bicarbonate and citric acid in the cleaning tablet being 30% - 70%, and the molar ratio between bicarbonate and citric acid in the cleaning tablet being between 1:1 and 4:1, preferably between 2:1 and 3.5:1, in particular substantially 3:1, the further complexing agent being methylglycinediacetic acid, or a salt thereof. the combined mass fraction of bicarbonate and citric acid in the cleaning tablet being 30% - 70%, and the molar ratio between bicarbonate and citric acid in the cleaning tablet being between 1:1 and 4:1, preferably between 2:1 and 3.5:1, in particular substantially 3:1, the further complexing agent being methylglycinediacetic acid, or a salt thereof.
A wind turbine comprising - a generator driven by an aerodynamic rotor; - a first power converter arranged in a nacelle supported by an electrically grounded tower ; - a second power converter arranged at the base of the tower ; - a DC transmission link extending through the wind turbine tower and connected between the first power converter and the second power converter ; characterized by - a first current path between the power converters through the DC transmission link ; and - a second current path between the power converters through electrically grounded metal of the tower . - a generator driven by an aerodynamic rotor; - a first power converter arranged in a nacelle supported by an electrically grounded tower ; - a second power converter arranged at the base of the tower ; - a DC transmission link extending through the wind turbine tower and connected between the first power converter and the second power converter ; characterized by - a first current path between the power converters through the DC transmission link ; and - a second current path between the power converters through electrically grounded metal of the tower .
A method for controlling an internal combustion engine with a plurality of cylinders, each comprising at least one intake valve , wherein the intake valves can be actuated in a cylinder-selective manner, comprising: detecting at least one operating parameter of the internal combustion engine, comprising an operating parameter of a turbocharger of the internal combustion engine; determining a selected number of cylinders in which it is desired to advance a closing time before reaching a bottom dead centre of a piston movement in the intake stroke, in particular a Miller control time, of the respective at least one intake valve , based on the at least one detected operating parameter; and operating the internal combustion engine with the selected number of cylinders with an advanced closing time of the respective at least one intake valve , characterised in that in a predetermined operating range of the turbocharger, the number of selected cylinders is less than a total number of the plurality of cylinders and/or greater than zero; and/or the selected number of cylinders in a predetermined operating range of the turbocharger changes as the operating point of the turbocharger changes. detecting at least one operating parameter of the internal combustion engine, comprising an operating parameter of a turbocharger of the internal combustion engine; determining a selected number of cylinders in which it is desired to advance a closing time before reaching a bottom dead centre of a piston movement in the intake stroke, in particular a Miller control time, of the respective at least one intake valve , based on the at least one detected operating parameter; and operating the internal combustion engine with the selected number of cylinders with an advanced closing time of the respective at least one intake valve , characterised in that in a predetermined operating range of the turbocharger, the number of selected cylinders is less than a total number of the plurality of cylinders and/or greater than zero; and/or the selected number of cylinders in a predetermined operating range of the turbocharger changes as the operating point of the turbocharger changes.
Powershift transmission with several gears, for vehicles with foot shift systems, in which an upshift under load, i.e. without power interruption, is possible, the powershift transmission having a drive shaft and drive shaft gearwheels (2-7) fixedly mounted thereon, and the powershift transmission having an output shaft , on which output shaft gearwheels (8-13) run loosely on pushed-on bearing rings which simultaneously axially fix the output shaft gearwheels (8-13), wherein a gear is engaged by connecting a loosely running output shaft gearwheel (8-13) to the output shaft by means of two pawls extending out of the shaft, which engage in corresponding recesses of the output shaft gears (8-13), wherein thrust and drive can be transmitted with each of the pawls and each of the pawls has a respective end face (a) for absorbing the drive force and, opposite one another, a respective end face (b) for absorbing the drive force, the end face (a) having a straight or round end face shape for absorbing the drive force in such a way that the respective pawl is always fixed in the recess of the respective output gearwheel (8-13) in a constant manner under load, so that there is no pressure on the switching unit and the pawls cannot travel back until the next higher gear has been engaged.
A method for determining a priority of a mobile subscriber in a cellular network , the method being performed in a radio network node and comprising the steps of: obtaining a temporary mobile subscriber identity, TMSI, associated with a priority affecting event; storing the TMSI associated with the event, as at least part of an indication of priority; receiving a connection request from a wireless terminal of the mobile subscriber, the connection request comprising a TMSI; and determining a priority of the wireless terminal based on whether the TMSI of the connection request matches a stored TMSI or not, and characterized in that in the step of obtaining a TMSI, the priority affecting event is receiving a downlink paging message comprising a TMSI for the mobile subscriber, the downlink paging message comprising a page request of a circuit switched core network; the step of storing the TMSI comprises indicating when the downlink paging message comprises a page request of a circuit switched core network; and the step of determining a priority comprises determining a high priority when a matching stored TMSI is stored as a page request of a circuit switched core network. obtaining a temporary mobile subscriber identity, TMSI, associated with a priority affecting event; storing the TMSI associated with the event, as at least part of an indication of priority; receiving a connection request from a wireless terminal of the mobile subscriber, the connection request comprising a TMSI; and determining a priority of the wireless terminal based on whether the TMSI of the connection request matches a stored TMSI or not, and characterized in that in the step of obtaining a TMSI, the priority affecting event is receiving a downlink paging message comprising a TMSI for the mobile subscriber, the downlink paging message comprising a page request of a circuit switched core network; the step of storing the TMSI comprises indicating when the downlink paging message comprises a page request of a circuit switched core network; and the step of determining a priority comprises determining a high priority when a matching stored TMSI is stored as a page request of a circuit switched core network.