mhurhangee/patent-ind-claim-en huggingface dataset:
A welding system , comprising: a welding power supply which creates and delivers a welding current to a consumable for deposition onto a workpiece ; wherein said welding current comprises a plurality of cycles, and where each of said plurality of cycles includes a droplet build phase (P2) and a droplet transfer phase (P1), wherein said droplet build phase (P2) comprises at least one negative polarity droplet build pulse having a first peak current level and a first duration; wherein said droplet transfer phase (P1) follows said droplet build phase (P2), and said droplet transfer phase (P2) uses a droplet transfer pulse that has a positive polarity, and where a single droplet (D) is transferred from said consumable to said workpiece during said droplet transfer pulse; and wherein during said droplet build phase (P1) no droplet (D) is transferred from said consumable to said workpiece , and characterized in that said droplet build phase (P1) comprises at least one positive polarity droplet stabilizing pulse having a second peak current and a second duration, where said negative polarity droplet build pulse precedes said positive polarity droplet stabilizing pulse, wherein said first peak current level is in the range of 30 to 300 amps and maintained for a duration in the range of 400 μs to 3ms. a welding power supply which creates and delivers a welding current to a consumable for deposition onto a workpiece ; wherein said welding current comprises a plurality of cycles, and where each of said plurality of cycles includes a droplet build phase (P2) and a droplet transfer phase (P1), wherein said droplet build phase (P2) comprises at least one negative polarity droplet build pulse having a first peak current level and a first duration; wherein said droplet transfer phase (P1) follows said droplet build phase (P2), and said droplet transfer phase (P2) uses a droplet transfer pulse that has a positive polarity, and where a single droplet (D) is transferred from said consumable to said workpiece during said droplet transfer pulse; and wherein during said droplet build phase (P1) no droplet (D) is transferred from said consumable to said workpiece , and characterized in that said droplet build phase (P1) comprises at least one positive polarity droplet stabilizing pulse having a second peak current and a second duration, where said negative polarity droplet build pulse precedes said positive polarity droplet stabilizing pulse, wherein said first peak current level is in the range of 30 to 300 amps and maintained for a duration in the range of 400 μs to 3ms.
A resin composition comprising: a non-halogen epoxy resin (A); a biphenyl aralkyl phenolic resin (B); a maleimide compound (C); and an inorganic filler (D), wherein the non-halogen epoxy resin (A) is selected from the group consisting of phenol phenyl aralkyl epoxy resins, phenol biphenyl aralkyl epoxy resins, and naphthol aralkyl epoxy resins. a non-halogen epoxy resin (A); a biphenyl aralkyl phenolic resin (B); a maleimide compound (C); and an inorganic filler (D), wherein the non-halogen epoxy resin (A) is selected from the group consisting of phenol phenyl aralkyl epoxy resins, phenol biphenyl aralkyl epoxy resins, and naphthol aralkyl epoxy resins.
An ink-jet recording device comprising: an ink-jet head that includes a pressure chamber connected to a nozzle and ejects ink in the pressure chamber from the nozzle; and a head driving unit that drives a recording operation by the ink-jet head, wherein the head driving unit is able to apply an ejection drive pulse (Pa) that causes the ink to be ejected from the nozzle and a non-ejection drive pulse (Pb) to an extent of causing meniscus formed in the nozzle to behave without causing the ink to be ejected from the nozzle, each of the ejection drive pulse (Pa) and the non-ejection drive pulse (Pb) being a drive pulse voltage that expands and contracts the pressure chamber, the head driving unit performs ejection driving of applying the ejection drive pulse (Pa) a number of times with a gradation number n as an upper limit for one dot to be landed on a recording medium and changing a dot diameter according to the number of times during an ink ejection period (Ta) for one-dot formation in the recording operation, and the head driving unit performs non-ejection driving of applying the non-ejection drive pulse (Pb) m times and causing the meniscus to behave for a period equal to the ink ejection period for the one-dot formation, the m being a number equal to or more than the gradation number n, during an ink non-ejection period (Tb) in the recording operation, characterized in that Va which is a voltage value of the ejection drive pulse (Pa) and Vb which is a voltage value of the non-ejection drive pulse (Pb) satisfy 0.3 < VbNa < 0.5. an ink-jet head that includes a pressure chamber connected to a nozzle and ejects ink in the pressure chamber from the nozzle; and a head driving unit that drives a recording operation by the ink-jet head, wherein the head driving unit is able to apply an ejection drive pulse (Pa) that causes the ink to be ejected from the nozzle and a non-ejection drive pulse (Pb) to an extent of causing meniscus formed in the nozzle to behave without causing the ink to be ejected from the nozzle, each of the ejection drive pulse (Pa) and the non-ejection drive pulse (Pb) being a drive pulse voltage that expands and contracts the pressure chamber, the head driving unit performs ejection driving of applying the ejection drive pulse (Pa) a number of times with a gradation number n as an upper limit for one dot to be landed on a recording medium and changing a dot diameter according to the number of times during an ink ejection period (Ta) for one-dot formation in the recording operation, and the head driving unit performs non-ejection driving of applying the non-ejection drive pulse (Pb) m times and causing the meniscus to behave for a period equal to the ink ejection period for the one-dot formation, the m being a number equal to or more than the gradation number n, during an ink non-ejection period (Tb) in the recording operation, characterized in that Va which is a voltage value of the ejection drive pulse (Pa) and Vb which is a voltage value of the non-ejection drive pulse (Pb) satisfy 0.3 < VbNa < 0.5.
Composition comprising, in a cosmetically acceptable medium: a) at least composite particles with a mean size of greater than 0.1 μm, containing i) a matrix comprising at least one organic material and/or at least one mineral material and ii) at least titanium dioxide, optionally treated with at least one surface-treatment agent; and b) hydrophobic silica aerogel particles having a specific surface area per unit of mass (S M ) ranging from 600 to 1200 m 2 /g and a size, expressed as the volume-mean diameter (D[0.5]), of less than 1500 μm, said composite particles comprise at least one core particle A with a mean size of greater than 0.1 μm and less than 1 μm; the surface of the said core being at least partially covered with at least one layer of at least one mineral UV-screening agent. a) at least composite particles with a mean size of greater than 0.1 μm, containing i) a matrix comprising at least one organic material and/or at least one mineral material and ii) at least titanium dioxide, optionally treated with at least one surface-treatment agent; and i) a matrix comprising at least one organic material and/or at least one mineral material and ii) at least titanium dioxide, optionally treated with at least one surface-treatment agent; and b) hydrophobic silica aerogel particles having a specific surface area per unit of mass (S M ) ranging from 600 to 1200 m 2 /g and a size, expressed as the volume-mean diameter (D[0.5]), of less than 1500 μm,
A kit comprising: a first detection probe that specifically hybridizes to a Lactobacillus sp. target nucleic acid, and a second detection probe that specifically hybridizes to a G . vaginalis target nucleic acid, wherein at least one of the first and second detection probes comprises a label, and wherein said kit (i) does not comprise a detection probe that specifically hybridizes to a target nucleic acid from any fungal species and (ii) does not comprise a detection probe that specifically hybridizes to a target nucleic acid from any bacterial species other than Lactobacillus sp. or G . vaginalis. a first detection probe that specifically hybridizes to a Lactobacillus sp. target nucleic acid, and a second detection probe that specifically hybridizes to a G . vaginalis target nucleic acid, wherein at least one of the first and second detection probes comprises a label, and wherein said kit (i) does not comprise a detection probe that specifically hybridizes to a target nucleic acid from any fungal species and (ii) does not comprise a detection probe that specifically hybridizes to a target nucleic acid from any bacterial species other than Lactobacillus sp. or G . vaginalis.
A solar cell comprising: - a porous insulating substrate , - a first porous conducting layer and a second porous conducting layer disposed on opposite sides of the porous insulating substrate, - a light absorbing layer in electrical contact with the first conducting layer, and - an electrolyte integrally positioned through the porous conductive layers, the porous insulating substrate and the light absorbing layer to transfer charge carriers between the second conducting layer and the light absorbing layer, characterized in that the light absorbing layer comprises a plurality of grains of a doped semiconducting material and the first porous conducting layer comprises conductive particles in physical and electrical contact with each other, and the grains are in physical and electrical contact with the conductive particles. - a porous insulating substrate , - a first porous conducting layer and a second porous conducting layer disposed on opposite sides of the porous insulating substrate, - a light absorbing layer in electrical contact with the first conducting layer, and - an electrolyte integrally positioned through the porous conductive layers, the porous insulating substrate and the light absorbing layer to transfer charge carriers between the second conducting layer and the light absorbing layer, characterized in that the light absorbing layer comprises a plurality of grains of a doped semiconducting material and the first porous conducting layer comprises conductive particles in physical and electrical contact with each other, and the grains are in physical and electrical contact with the conductive particles.
A process for the preparation of a poly(ester urea) based core-shell microcapsule slurry comprising the following steps: a) dissolving at least one polyisocyanate having at least two isocyanate groups in a hydrophobic material, preferably a perfume, to form an oil phase; b) preparing a dispersing phase comprising a stabilizer, wherein the dispersing phase is not miscible with the oil phase; c) adding the oil phase obtained in step a) into the dispersing phase to form a two- phases dispersion; d) performing a curing step to form core-shell microcapsules in the form of a slurry, wherein a polyaminoester is added in step a) and/or in the two-phases dispersion of step c), and wherein the polyaminoester is obtained by a reaction between a polyol and an amino-acid. a) dissolving at least one polyisocyanate having at least two isocyanate groups in a hydrophobic material, preferably a perfume, to form an oil phase; b) preparing a dispersing phase comprising a stabilizer, wherein the dispersing phase is not miscible with the oil phase; c) adding the oil phase obtained in step a) into the dispersing phase to form a two- phases dispersion; d) performing a curing step to form core-shell microcapsules in the form of a slurry, wherein a polyaminoester is added in step a) and/or in the two-phases dispersion of step c), and wherein the polyaminoester is obtained by a reaction between a polyol and an amino-acid.
Process for producing iron(III) oxide from a hydrochloric acid-acidified, iron chloride-containing solution comprising or consisting of the following steps: i) reducing the concentration of the free acid in the hydrochloric acid-acidified, iron chloride-containing solution by addition of a metal and/or a metal alloy and optionally adjusting the pH; ii) depositing heavy metals by electrolytic cementation; optionally adjusting the pH; iii) precipitating heavy metal components and/or optionally Si components using at least one flocculant and optionally adjusting the pH; iv) adding organic and/or inorganic compounds comprising functional groups containing sulfur and precipitating Ni components; v) filtratively removing the dispersion; vi) thermally decomposing the filtrate containing or consisting of an iron chloride solution to afford iron oxide and hydrogen chloride. i) reducing the concentration of the free acid in the hydrochloric acid-acidified, iron chloride-containing solution by addition of a metal and/or a metal alloy and optionally adjusting the pH; ii) depositing heavy metals by electrolytic cementation; optionally adjusting the pH; iii) precipitating heavy metal components and/or optionally Si components using at least one flocculant and optionally adjusting the pH; iv) adding organic and/or inorganic compounds comprising functional groups containing sulfur and precipitating Ni components; v) filtratively removing the dispersion; vi) thermally decomposing the filtrate containing or consisting of an iron chloride solution to afford iron oxide and hydrogen chloride.
An actuator comprising an electric motor and a motor controller , wherein the actuator is configurable to operate as a master or a slave to another actuator which is coupled mechanically to the actuator for driving a common load (L); the motor controller includes a mode detector configured to detect whether the actuator is set as a master or a slave; the motor controller is configured, for the case where the actuator is set as the master, to receive on an input terminal (Y3) an external position control signal (pC), to generate based on the position control signal (pC) a motor control signal (sC), to control the motor by supplying the motor control signal (sC) to the motor , and to control a slave by supplying the motor control signal (sC) to an output terminal (U5); and the motor controller is further configured, for the case where the actuator is set as the slave, to receive on the input terminal (Y3) the motor control signal (sC) supplied by the master, and to control the motor by supplying the motor control signal (sC) from the master to the motor .
System for vision in virtual reality or in augmented reality (700; 800) comprising, in a support intended to be mounted on the head of a user: - at least one matrix of light-emission elements which extends according to a display surface (Sa) and dedicated to the display of images intended to be seen by the user; - at least one optical projection system (740; 840), capable of forming an image of the matrix of light-emission elements on a focusing surface at a distance from an eye of the user; the system for vision in virtual reality or in augmented reality further comprising: - at least one matrix of photo-detectors (760; 860), adapted for acquiring at least one image of a region of the eye, which extends according to a capture surface (Sc) and which is arranged substantially coplanar with the matrix of light-emission elements, with an at least partial overlap between the capture surface (Sc) and the display surface (Sa); and - a computer , configured to receive as an input the at least one image acquired by the matrix of photo-detectors, and to implement a processing of said at least one image in such a way as to deduce therefrom one or more parameters (P) relative to the user; characterised in that the optical projection system (740; 840) is a variable-focal-length optical system, connected to a control device (741; 841) for the control of its focal length. - at least one matrix of light-emission elements which extends according to a display surface (Sa) and dedicated to the display of images intended to be seen by the user; - at least one optical projection system (740; 840), capable of forming an image of the matrix of light-emission elements on a focusing surface at a distance from an eye of the user; - at least one matrix of photo-detectors (760; 860), adapted for acquiring at least one image of a region of the eye, which extends according to a capture surface (Sc) and which is arranged substantially coplanar with the matrix of light-emission elements, with an at least partial overlap between the capture surface (Sc) and the display surface (Sa); and - a computer , configured to receive as an input the at least one image acquired by the matrix of photo-detectors, and to implement a processing of said at least one image in such a way as to deduce therefrom one or more parameters (P) relative to the user;
Machine for gymnastic exercises comprising: - a sliding rail , - a carriage installed in a sliding manner, and free to slide, on the sliding rail , - a first pulley and a second pulley installed on the carriage and rotatable in an idle manner around respective axes of rotation, - a gripping element , - cable traction means comprising a first cable branch (a) and a second cable branch (b) provided with respective and separate connection ends attached to the gripping element , - the first cable branch (a) and the second cable branch (b) wind at least partly around the first pulley and respectively the second pulley to define first return segments comprised between said gripping element and respectively said first pulley and second pulley , and second return segments that extend one on a first side and the other on a second side , opposite the first side , of the carriage and substantially parallel to the sliding rail , characterized in that first load sources and second load sources are associated respectively with the second return segments of the first cable branch (a) and of the second cable branch (b), said load sources being configured to generate a resisting force (R) with constant intensity and direction perceived on the gripping element during a traction exerted by a user (U) on the gripping element , in that said first load source and said second load source comprise respectively a first motor and a second motor suitable to generate, in the first cable branch (a) and in the second cable branch (b), a force resistant to the force exerted by the user (U), and in that the first motor and the second motor are provided with respective control devices provided to control the force that the first motor and the second motor are able to oppose against the movement of the first cable branch (a) and the second cable branch (b). - a sliding rail , - a carriage installed in a sliding manner, and free to slide, on the sliding rail , - a first pulley and a second pulley installed on the carriage and rotatable in an idle manner around respective axes of rotation, - a gripping element , - cable traction means comprising a first cable branch (a) and a second cable branch (b) provided with respective and separate connection ends attached to the gripping element , - the first cable branch (a) and the second cable branch (b) wind at least partly around the first pulley and respectively the second pulley to define first return segments comprised between said gripping element and respectively said first pulley and second pulley , and second return segments that extend one on a first side and the other on a second side , opposite the first side , of the carriage and substantially parallel to the sliding rail ,
A TDI line sensor , wherein the TDI line sensor has n TDI lines (2.1-2.n), at least one readout electronics unit and a circuit arrangement for generating CCD control signals (T L ) for the TDI lines (2.1-2.n), wherein the period of the CCD control signals (T L ) is an integer multiple of a system period (T S ), wherein all TDI lines (2.1-2.n) are controlled with the same CCD control signal (T L ), characterised in that the TDI line sensor is configured such that an optimum period of the CCD control signals (T L ) is calculated on the basis of the relative velocity (V), wherein the optimum period is not an integer multiple of the system period, wherein the period of the CCD control signals (T L ) is changed as an integer multiple of the system period (T S ) during the integration over all n TDI lines (2.1-2.n) so that the arithmetic mean of the period of the CCD control signals (T L ) over the n integration steps corresponds to the optimum period, wherein the change in the period of the CCD control signals over the n integration steps is limited to one system period (T S ).
An ester-based elastomer expanded molded article comprising a fusion of expanded particles that contain an ester-based elastomer as a base resin, wherein the ester-based elastomer contains a hard segment and a soft segment, the hard segment is formed with a dicarboxylic acid component; and a dicarboxylic acid component and diol component, and the soft segment is an aliphatic polyether and/or polyester, wherein the dicarboxylic acid component contains a terephthalic acid component and a dicarboxylic acid component other than the terephthalic acid component and contains the dicarboxylic acid component other than the terephthalic acid component at 5 to 30% by mass.
A high-speed blister cartoning integrated machine, comprising a blister packaging machine and a cartoning machine , wherein the blister packaging machine comprises a blister trimming device and a discharging grid conveyor device , wherein packaged blisters (C) trimmed by the blister trimming device are placed into the discharging grid conveyor device and then conveyed out by the discharging grid conveyor device ; the cartoning machine comprises a feeding grid conveyor device , wherein the packaged blisters (C) are placed onto the feeding grid conveyor device , and conveyed by the feeding grid conveyor device to a cartooning station of the cartoning machine for cartoning; a synchronous spacing-changing conveyor device is provided in front of the discharging grid conveyor device ; the synchronous spacing-changing conveyor device is provided side by side with the feeding grid conveyor device ; a blister discharging transfer manipulator for transferring packaged blisters (C) on the discharging grid conveyor device to the synchronous spacing-changing conveyor device is provided above the discharging grid conveyor device ; the blister discharging transfer manipulator comprises a discharging vacuum nozzle ; a blister feeding transfer manipulator for transferring packaged blisters (C) on the synchronous spacing-changing conveyor device to the feeding grid conveyor device is provided above the feeding grid conveyor device ; the blister feeding transfer manipulator comprises a feeding vacuum nozzle ; characterized in that the synchronous spacing-changing conveyor device comprises a base ; a first slideway and a second slideway are provided side by side on the base ; a plurality of first sliding seats are slidably provided on the first slideway ; a first tray is provided on each of the first sliding seats ; a plurality of second sliding seats are slidably provided on the second slideway ; a second tray is provided on each of the second sliding seats ; the first sliding seat is connected to a hinge shaft with a rotation axis provided on the first sliding seat ; two cross-connecting rods are hinged crosswise on the hinge shaft; the second sliding seat is connected to a hinge shaft with a rotation axis provided on the second sliding seat ; two cross-connecting rods are hinged crosswise on the hinge shaft; cross-connecting rods on two adjacent first sliding seat and second sliding seat are hinged crosswise in one-to-one correspondence; one of the first sliding seats is connected to a first transmission belt ; the first transmission belt is in transmission connection with a first power source ; one of the second sliding seats is connected to a second transmission belt ; and the second transmission belt is in transmission connection with a second power source .