mhurhangee/ep-ind-claims huggingface dataset:
An electrochemical process for producing from a solution of at least one soluble Fe n+ precursor salt in a solvent, magnetic iron oxide nanoparticles with a desired saturation magnetization, the process comprising the steps of - supplying the solution containing the at least one Fe n+ precursor salt to a cathode compartment of an electrochemical cell, containing a catholyte and equipped with a cathode comprising a gas diffusion electrode provided with a porous electrochemically active material, - supplying an O 2 -containing oxidant gas to the gas diffusion electrode, wherein the O 2 mole fraction in the oxidant gas ranges between 0.10 and 1.0, - subjecting the cathode to an electrochemical potential which is below the thermodynamic limits of O 2 reduction at a pH prevailing in the cathode compartment, - rendering a current between 10 and 1000 Am -2 to cause reduction of the O 2 contained in the oxidant gas, to one or more of the corresponding peroxide, OH-, ionic and/or radical reactive species to oxidize the Fe n+ ion into one or more magnetic iron oxides Fe 2+x O 3+x, with 0 < x < 1, with the Fe ion in an oxidation state that is higher than n+, - and isolating nanoparticles of the one or more magnetic iron oxides; wherein the concentration of the at least one soluble Fe n+ precursor salt in the solution is below 20.0 mM, preferably below 10.0 mM. - supplying the solution containing the at least one Fe n+ precursor salt to a cathode compartment of an electrochemical cell, containing a catholyte and equipped with a cathode comprising a gas diffusion electrode provided with a porous electrochemically active material, - supplying an O 2 -containing oxidant gas to the gas diffusion electrode, wherein the O 2 mole fraction in the oxidant gas ranges between 0.10 and 1.0, - subjecting the cathode to an electrochemical potential which is below the thermodynamic limits of O 2 reduction at a pH prevailing in the cathode compartment, - rendering a current between 10 and 1000 Am -2 to cause reduction of the O 2 contained in the oxidant gas, to one or more of the corresponding peroxide, OH-, ionic and/or radical reactive species to oxidize the Fe n+ ion into one or more magnetic iron oxides Fe 2+x O 3+x, with 0 < x < 1, with the Fe ion in an oxidation state that is higher than n+, - and isolating nanoparticles of the one or more magnetic iron oxides; wherein the concentration of the at least one soluble Fe n+ precursor salt in the solution is below 20.0 mM, preferably below 10.0 mM.
A compound of formula I: or a pharmaceutically acceptable salt thereof; or a hydrate, solvate, or polymorph thereof; wherein: R 1 is H, halo, or C 1-3 alkyl optionally substituted with 1, 2, or 3 substituents independently selected from the group consisting of halo, OH, CN, OR, NHR, NRR', N C(=O)R', N C(=O) R', OC(=O)NRR', C(=O)R, C(=O)NRR', N S 2 R', S 2 R, and S 2 NRR'; R 2 is H, halo, or C 1-3 alkyl; Cy is C 3-7 cycloalkyl, 3-7 membered heterocyclyl, phenyl, or 5-6 membered heteroaryl, each optionally substituted with 1, 2, or 3 substituents independently selected from the group consisting of R 3, oxo, halo, OH, CN, OR, NHR, NRR', N C(=O)R', N C(=O) R', OC(=O)NRR', C(=O)R, C(=O)NRR', N S 2 R', S 2 R, and S 2 NRR', wherein R 3 is C 1-3 alkyl optionally substituted with 1, 2, or 3 substituents independently selected from the group consisting of halo, OH, CN, OR, NHR, NRR', N C(=O)R', N C(=O) R', OC(=O)NRR', C(=O)R, C(=O)NRR', N S 2 R', S 2 R, and S 2 NRR'; R, R' each is independently H, or C 1-3 alkyl optionally substituted with 1, 2, or 3 substituents independently selected from the group consisting of halo, OH, and CN. R 1 is H, halo, or C 1-3 alkyl optionally substituted with 1, 2, or 3 substituents independently selected from the group consisting of halo, OH, CN, OR, NHR, NRR', N C(=O)R', N C(=O) R', OC(=O)NRR', C(=O)R, C(=O)NRR', N S 2 R', S 2 R, and S 2 NRR'; R 2 is H, halo, or C 1-3 alkyl; Cy is C 3-7 cycloalkyl, 3-7 membered heterocyclyl, phenyl, or 5-6 membered heteroaryl, each optionally substituted with 1, 2, or 3 substituents independently selected from the group consisting of R 3, oxo, halo, OH, CN, OR, NHR, NRR', N C(=O)R', N C(=O) R', OC(=O)NRR', C(=O)R, C(=O)NRR', N S 2 R', S 2 R, and S 2 NRR', wherein R 3 is C 1-3 alkyl optionally substituted with 1, 2, or 3 substituents independently selected from the group consisting of halo, OH, CN, OR, NHR, NRR', N C(=O)R', N C(=O) R', OC(=O)NRR', C(=O)R, C(=O)NRR', N S 2 R', S 2 R, and S 2 NRR'; R, R' each is independently H, or C 1-3 alkyl optionally substituted with 1, 2, or 3 substituents independently selected from the group consisting of halo, OH, and CN.
An imaging device comprising: a first semiconductor substrate including: a plurality of unit pixels formed in a pixel region, each of the unit pixel including: a photoelectric conversion unit coupled to a first well having a first potential; and a readout transistor coupled to the photoelectric conversion unit; and a second semiconductor substrate including a peripheral circuit region coupled to a second well having a second potential other than the first potential, wherein the peripheral circuit region includes an analog to digital converter coupled to the unit pixel through a signal line and a negative voltage generation unit configured to set the potential of each of a pixel ground and the pixel region as a negative potential that is lower than the well potential of the peripheral circuit ground and the peripheral circuit region. a first semiconductor substrate including: a plurality of unit pixels formed in a pixel region, each of the unit pixel including: a photoelectric conversion unit coupled to a first well having a first potential; and a readout transistor coupled to the photoelectric conversion unit; and a photoelectric conversion unit coupled to a first well having a first potential; and a readout transistor coupled to the photoelectric conversion unit; and a second semiconductor substrate including a peripheral circuit region coupled to a second well having a second potential other than the first potential, wherein the peripheral circuit region includes an analog to digital converter coupled to the unit pixel through a signal line and a negative voltage generation unit configured to set the potential of each of a pixel ground and the pixel region as a negative potential that is lower than the well potential of the peripheral circuit ground and the peripheral circuit region.
A wheel assembly (10, 110), comprising: a wheel (16, 80, 116) having an axle; and a constant force mechanism (48, 50) coupled to the wheel (16, 80, 116), characterised by a constant force mechanism (48, 50) comprising: a horizontal support; a horizontal carriage associated with the horizontal support; a vertical support oriented perpendicular with respect to the horizontal support; a vertical carriage associated with the vertical support; and a rigid arm that is pivotally coupled with the horizontal carriage, the vertical carriage, and the axle, wherein the rigid arm is coupled with the vertical carriage at a point intermediate where the rigid arm is coupled with the horizontal carriage and the axle, wherein a first resistance device is adapted to urge the horizontal carriage along the horizontal support, and wherein a second resistance device (66, 68) is adapted to urge the vertical carriage along the vertical support. a wheel (16, 80, 116) having an axle; and a constant force mechanism (48, 50) coupled to the wheel (16, 80, 116), characterised by a constant force mechanism (48, 50) comprising: a horizontal support; a horizontal carriage associated with the horizontal support; a vertical support oriented perpendicular with respect to the horizontal support; a vertical carriage associated with the vertical support; and a rigid arm that is pivotally coupled with the horizontal carriage, the vertical carriage, and the axle, a horizontal support; a horizontal carriage associated with the horizontal support; a vertical support oriented perpendicular with respect to the horizontal support; a vertical carriage associated with the vertical support; and a rigid arm that is pivotally coupled with the horizontal carriage, the vertical carriage, and the axle, wherein the rigid arm is coupled with the vertical carriage at a point intermediate where the rigid arm is coupled with the horizontal carriage and the axle, wherein a first resistance device is adapted to urge the horizontal carriage along the horizontal support, and wherein a second resistance device (66, 68) is adapted to urge the vertical carriage along the vertical support.
An insert (10; 60) to be removably mounted in a receiving opening in a bicycle frame for securing cables, pulls, or lines fed through the receiving opening, the insert (10; 60) comprising a pass-through opening (18; 62) for the cable, pull, or line, characterized in that, the insert (10; 60) comprises at least one thrust bearing (24; 66) for inserting in the receiving opening by means of which the insert (10; 60) is supported in segments on the inner side of the bicycle frame in the region of the receiving opening in a state of having been placed in the receiving opening, and that the insert (10; 60) can be removably fastened to the bicycle frame by means of at least one fastening element disposed apart from the thrust block (24; 66) such that the insert (10; 60) in a state of having been placed in the receiving opening makes sealing contact under tension with the bicycle frame at least in segments by the interaction of the fastening element and the thrust block (24; 66) in the edge region transitioning into the peripheral contour of the insert (10; 60) at the underside thereof to be faced toward the bicycle frame, wherein the insert is split at least in the region of the pass-through opening, such that prior to installation of the insert in the bicycle frame, the pass-through opening can be opened along the entire axial length thereof for inserting the cable or pull or line into the pass-through opening and that the pass-through opening is closed when the insert is installed so that the cable or the line is secured at least in segments against pulling out.
A charged particle beam system comprising: an optical column equipped with a charged particle beam source for producing a charged particle beam; and a vacuum chamber connected with a front end of the optical column; a film that can transmit the charged particle beam, wherein said charged particle beam released from said optical column is made to impinge on a specimen via said film; and a detector for detecting a secondary signal produced from the specimen in response to the impingement; characterised by a beam passage pipe through which the charged particle beam passes before being released from said front end of the optical column; and by a tubular member detachably disposed in the beam passage pipe and located at a side of the front end of the optical column, wherein the particle beam passes through the tubular member before being released from the optical column and impinging on said specimen. an optical column equipped with a charged particle beam source for producing a charged particle beam; and a vacuum chamber connected with a front end of the optical column; a film that can transmit the charged particle beam, wherein said charged particle beam released from said optical column is made to impinge on a specimen via said film; and a detector for detecting a secondary signal produced from the specimen in response to the impingement; characterised by a beam passage pipe through which the charged particle beam passes before being released from said front end of the optical column; and by a tubular member detachably disposed in the beam passage pipe and located at a side of the front end of the optical column, wherein the particle beam passes through the tubular member before being released from the optical column and impinging on said specimen.
Oral pharmaceutical solution comprising from 10 mg/ml to 40 mg/ml tramadol hydrochloride as the only active ingredient and a pharmaceutically acceptable liquid carrier, wherein the solution comprises one or more polyols, wherein the total concentration of polyols is from 5 mg/ml to 200 mg/ml and wherein the solution is free of sugars.
A firework with - a cylindrical outer sleeve which has two end faces and is closed at each of its two end faces by a layer of dam material; - a plurality of pyrotechnic effect bodies arranged inside the outer sleeve; - a bursting charge arranged within the outer sleeve for bursting the outer sleeve and for driving the pyrotechnic effect bodies apart, and - a first ignition lead penetrating the dam material at a first end face of the two end faces and extending as far as the bursting charge, wherein the bursting charge is received inside an all-round closed, cylindrical casing, which cylindrical casing is arranged in such a way coaxial with the outer sleeve, in that longitudinal centre axes of the outer sleeve and the cylindrical casing coincide, the first ignition lead being led through an opening in the cylindrical casing to the bursting charge, and the pyrotechnic effect bodies being arranged inside the outer sleeve and outside the cylindrical casing, between a cylindrical side wall of the cylindrical casing and a cylindrical side wall of the outer sleeve, in at least one plane extending transversely, in particular perpendicularly, to the longitudinal central axis of the outer sleeve to form a predetermined geometric figure, characterised in that - the cylindrical casing is additionally closed at its opposite end faces by a layer of a dam material in each case, and - in that a space between the cylindrical casing and the outer sleeve is filled with a non-explosive filling material in which the pyrotechnic effect bodies are embedded in the predetermined geometric arrangement, and/or in that the pyrotechnic effect bodies are fixed, in particular glued, to an inner side of the cylindrical side wall of the outer sleeve. - a cylindrical outer sleeve which has two end faces and is closed at each of its two end faces by a layer of dam material; - a plurality of pyrotechnic effect bodies arranged inside the outer sleeve; - a bursting charge arranged within the outer sleeve for bursting the outer sleeve and for driving the pyrotechnic effect bodies apart, and - a first ignition lead penetrating the dam material at a first end face of the two end faces and extending as far as the bursting charge, - the cylindrical casing is additionally closed at its opposite end faces by a layer of a dam material in each case, and - in that a space between the cylindrical casing and the outer sleeve is filled with a non-explosive filling material in which the pyrotechnic effect bodies are embedded in the predetermined geometric arrangement, and/or in that the pyrotechnic effect bodies are fixed, in particular glued, to an inner side of the cylindrical side wall of the outer sleeve.
A tool for machining an object, the tool comprising: a first part including a rotatable member comprising a turbine, the rotatable member being rotatable to cause rotation of a machine tool; a second part comprising: a sensor to sense an object to be machined; and a cover defining an aperture and a fluid flow passage, the sensor being positioned within the cover and adjacent to the aperture; a joint coupling the first part and the second part to enable relative movement between the first part and the second part; and an energy transmission member comprising a conduit extending between the first part and the second part and across the joint, the conduit being arranged to receive fluid from the fluid flow passage and to provide the fluid to the turbine to cause rotation of the rotatable member. a first part including a rotatable member comprising a turbine, the rotatable member being rotatable to cause rotation of a machine tool; a second part comprising: a sensor to sense an object to be machined; and a cover defining an aperture and a fluid flow passage, the sensor being positioned within the cover and adjacent to the aperture; a joint coupling the first part and the second part to enable relative movement between the first part and the second part; and an energy transmission member comprising a conduit extending between the first part and the second part and across the joint, the conduit being arranged to receive fluid from the fluid flow passage and to provide the fluid to the turbine to cause rotation of the rotatable member.
A compound, which is represented by the following general formula, a stereoisomer of the compound, or a pharmacologically acceptable salt thereof: where: R 15 represents a hydrogen atom or a linear or branched alkyl group having 1 to 8 carbon atoms; R 16 represents -SO 3 H or -SO 2 -X 4, provided that the X 4 represents an aliphatic hydrocarbon group having 1 to 8 carbon atoms or an aromatic moiety having 5 to 12 carbon atoms, in which a heteroatom may be substituted for a hydrogen atom or a carbon atom; R 17 represents a hydrogen atom or an acyl group having a linear or branched alkyl chain having 1 to 8 carbon atoms; R 18 represents a phenyl group, a tolyl group, an ethylphenyl group, a propylphenyl group, a butylphenyl group, a pentylphenyl group, a hexylphenyl group, a methoxyphenyl group, an ethoxyphenyl group, a propyloxyphenyl group, a butyloxyphenyl group, a pentyloxyphenyl group, a hexyloxyphenyl group, a naphthyl group, a methylnaphthyl group, a methoxynaphthyl group, a biphenyl group, a pyridyl group, or a quinolyl group; m represents an integer of 0 to 3; and n represents an integer of 1 or 2.
Unit allowing an electrical device to be supplied with electrical power, having a remote-control module allowing the supply of electrical power to the electrical device to be activated and allowing messages to be received, the unit being characterized in that it comprises means for: - detecting the connection of the electrical device, the detection of the connection triggering a phase of supplying electrical power to the electrical device for a first duration; - on receiving a message in the first duration, maintaining the supply of electrical power to the electrical device beyond the first duration. - detecting the connection of the electrical device, the detection of the connection triggering a phase of supplying electrical power to the electrical device for a first duration; - on receiving a message in the first duration, maintaining the supply of electrical power to the electrical device beyond the first duration.
A spiking neuron apparatus using a coherent Ising machine, the coherent Ising machine including: a resonator unit for amplifying a plurality of optical pulses; a measurement unit for measuring phases and amplitudes of the optical pulses to obtain a measurement result; and a feedback configuration (4, 5) for computing and feeding back an interaction related to a certain optical pulse using a coupling coefficient of Ising Model on the basis of the measurement result, the feedback configuration feeding back correlation determined by two coupling coefficients with opposite signs to two predetermined optical pulses of the plurality of optical pulses, the spiking neuron apparatus simulating a state of a spiking neuron using values of two optical pulses finally obtained by the measurement unit, wherein the resonator unit includes a ring resonator for circulating and propagating the optical pulses and a phase sensitive amplifier for amplifying the optical pulses with an injected pump pulse, and wherein an intensity of the pump pulse injected to one of the two predetermined optical pulses is different from an intensity of the pump pulse injected to the other of the two predetermined optical pulses for the phase sensitive amplifier. the feedback configuration feeding back correlation determined by two coupling coefficients with opposite signs to two predetermined optical pulses of the plurality of optical pulses, the spiking neuron apparatus simulating a state of a spiking neuron using values of two optical pulses finally obtained by the measurement unit, wherein the resonator unit includes a ring resonator for circulating and propagating the optical pulses and a phase sensitive amplifier for amplifying the optical pulses with an injected pump pulse, and wherein an intensity of the pump pulse injected to one of the two predetermined optical pulses is different from an intensity of the pump pulse injected to the other of the two predetermined optical pulses for the phase sensitive amplifier.
Method for fusing a recording material on a medium, the method comprising the steps of: a) generating heat radiation with a longitudinal radiation source; b) providing the heat radiation on a fusing surface of a fusing element close to and upstream from a fusing nip for heating said fusing surface to a fusing temperature; and c) fusing the recording material onto the medium by transporting the medium and the recording material through the fusing nip, in which the medium and the recording material are brought into contact with the fusing surface of the fusing element; and wherein the method further comprises, prior to step a), the steps of: d) transferring the recording material in a solid state to the fusing surface of the fusing element, the fusing surface of the fusing element having a transfer temperature lower than the fusing temperature; and e) the fusing element transporting the recording material to the fusing nip; wherein step b) comprises focusing the heat radiation in a focal line on the fusing surface with an elongated reflector assembly along the longitudinal radiation source to bring the recording material in a malleable state for fusing. a) generating heat radiation with a longitudinal radiation source; b) providing the heat radiation on a fusing surface of a fusing element close to and upstream from a fusing nip for heating said fusing surface to a fusing temperature; and c) fusing the recording material onto the medium by transporting the medium and the recording material through the fusing nip, in which the medium and the recording material are brought into contact with the fusing surface of the fusing element; and d) transferring the recording material in a solid state to the fusing surface of the fusing element, the fusing surface of the fusing element having a transfer temperature lower than the fusing temperature; and e) the fusing element transporting the recording material to the fusing nip; wherein step b) comprises focusing the heat radiation in a focal line on the fusing surface with an elongated reflector assembly along the longitudinal radiation source to bring the recording material in a malleable state for fusing.
A pipe having a pipe wall comprising a composite material formed of at least a matrix and a plurality of reinforcing fibres embedded within the matrix, wherein the matrix defines a continuous structure and the fibres are variably distributed within the continuous matrix structure, characterized in that the fibres are distributed from zero at the region of the inner surface of the pipe wall, and are increased in a direction towards the outer wall.