mhurhangee/ep-ind-claims huggingface dataset:
Method of attitude control of a spacecraft, the spacecraft defining a local frame composed of three local axes (X sat, Y sat, Z sat) and comprising at least one orientable surface (21, 22) extending along one of the local axes (Y sat), termed the generator axis, a motorization module able to receive piloting commands and to modify the orientation of the or of each orientable surface (21, 22) in the local frame (X sat, Y sat, Z sat) as a function of the piloting commands received, a measurement module able to measure at least some physical parameters relating to the spacecraft, and an angular momentum accumulation system; the method comprising the following steps, implemented for each current orientation of the or of each orientable surface (21, 22): - maintain the angular momentum (H RW) accumulated before the implementation of the method by the angular momentum accumulation system; - estimate the angular speeds (ω X, ω Y, ω Z) of rotation of the spacecraft about the three local axes (X sat, Y sat, Z sat) of the local frame; - estimate the direction of the luminous flux arising from the Sun with respect to the or to each orientable surface (21, 22); - determine a setpoint attitude; - determine a following orientation of the or of each orientable surface (21, 22) in which the solar couple engendered by the interaction of the luminous flux with the orientable surface or surfaces (21, 22), makes it possible to attain the setpoint attitude; - generate a piloting command intended for the motorization module to make the or each orientable surface (21, 22) pass into the following orientation; in which each following orientation of the or of each orientable surface (21, 22) is determined as a function of the current orientation of the or of each orientable surface (21, 22), of the direction of the luminous flux arising from the Sun, of the angular speeds (ω X, ω Y, ω Z) measured and of the angular momentum (H RW) accumulated. - maintain the angular momentum (H RW) accumulated before the implementation of the method by the angular momentum accumulation system; - estimate the angular speeds (ω X, ω Y, ω Z) of rotation of the spacecraft about the three local axes (X sat, Y sat, Z sat) of the local frame; - estimate the direction of the luminous flux arising from the Sun with respect to the or to each orientable surface (21, 22); - determine a setpoint attitude; - determine a following orientation of the or of each orientable surface (21, 22) in which the solar couple engendered by the interaction of the luminous flux with the orientable surface or surfaces (21, 22), makes it possible to attain the setpoint attitude; - generate a piloting command intended for the motorization module to make the or each orientable surface (21, 22) pass into the following orientation;
An optical sensor for detecting hydrogen in a fluid in physical contact with the optical sensor, comprising an optical fiber, wherein an end portion of the optical fiber is coated with a multilayer comprising: - a sensing layer, comprising a film of an alloy, the alloy comprising Mg, Ni, and M, wherein M is at least one of Zr, Ta, and Hf, and wherein the alloy has the composition Mg x Ni y M z, and wherein x is from 40 to 60, y is from 10 to 40, and z is from 10 to 40, - a catalyst layer comprising Pd. - a sensing layer, comprising a film of an alloy, the alloy comprising Mg, Ni, and M, wherein M is at least one of Zr, Ta, and Hf, and wherein the alloy has the composition Mg x Ni y M z, and wherein x is from 40 to 60, y is from 10 to 40, and z is from 10 to 40, - a catalyst layer comprising Pd.
A liquid droplet discharge apparatus comprising: a pigment ink which contains water and a pigment, a dye ink which contains water and a dye, a head member, wherein the head member is provided with a nozzle surface, a plurality of nozzle arrays including a first nozzle array and a second nozzle array is arranged on the nozzle surface, the nozzle array includes a plurality of nozzle holes which are arranged in a predetermined pattern, the first nozzle array is arranged to discharge said pigment ink which contains water and a pigment, the second nozzle array is arranged to discharge said dye ink which contains water and a dye, and characterized in that the relationship between the conductivity [E 1 (mS/cm)] of the pigment ink and the conductivity [E 2 (mS/cm)] of the dye ink is expressed by the formula 0<(E 2 -E 1)≤3, the liquid droplet discharge apparatus further comprises a wiping member for wiping the nozzle surface (21 A), and the wiping member is arranged to wipe the nozzle surface (21 A) in a direction of arrangement of the plurality of the nozzle arrays, and the first nozzle array is positioned so as to be wiped first among the nozzle arrays during wiping of the nozzle surface (21 A) by the wiping member.
A preparation method for a cyclododecanone, comprising: preparing an epoxidized cyclododecane by applying heat while additionally adding hydrogen peroxide to a mixture of cyclododecene and hydrogen peroxide under a catalyst system containing a tungsten compound, a phosphoric acid compound, and an amine compound; preparing a cyclododecanone through a rearrangement reaction without separation of a reaction mixture containing the epoxidized cyclododecane under an alkali metal halide catalyst; and purifying the cyclododecanone by mixing the reaction mixture containing the cyclododecanone with an aqueous organic acid solution and stirring them. preparing an epoxidized cyclododecane by applying heat while additionally adding hydrogen peroxide to a mixture of cyclododecene and hydrogen peroxide under a catalyst system containing a tungsten compound, a phosphoric acid compound, and an amine compound; preparing a cyclododecanone through a rearrangement reaction without separation of a reaction mixture containing the epoxidized cyclododecane under an alkali metal halide catalyst; and purifying the cyclododecanone by mixing the reaction mixture containing the cyclododecanone with an aqueous organic acid solution and stirring them.
A method of indicating a medium jam along a medium transport path comprising: (a) conveying, via one or more rollers (120, 140), the medium along the medium transport path; (b) detecting, via a microphone, the sound of the medium being conveyed and producing a signal representing the sound; characterized by (c) producing, via a processor, sound values from the signal and: (i) computing, via the processor, a moving window sum responsive to the sound values; (ii) computing, via the processor, a high amplitude count responsive to the sound values; and (iii) computing, via the processor, a post roller sum responsive to the sound values; and (d) indicating the medium jam responsive to the moving window sum, high amplitude count, or post roller sum. (a) conveying, via one or more rollers (120, 140), the medium along the medium transport path; (b) detecting, via a microphone, the sound of the medium being conveyed and producing a signal representing the sound; (c) producing, via a processor, sound values from the signal and: (i) computing, via the processor, a moving window sum responsive to the sound values; (ii) computing, via the processor, a high amplitude count responsive to the sound values; and (iii) computing, via the processor, a post roller sum responsive to the sound values; and (i) computing, via the processor, a moving window sum responsive to the sound values; (ii) computing, via the processor, a high amplitude count responsive to the sound values; and (iii) computing, via the processor, a post roller sum responsive to the sound values; and (d) indicating the medium jam responsive to the moving window sum, high amplitude count, or post roller sum.
An X-ray scanning system comprising an X-ray source arranged to generate X-rays from a plurality of source positions around a scanning region, a cylindrical detector array made up of a plurality of circular arrays (422a, 422b) of scatter detectors arranged to detect X-rays scattered within the scanning region, and a data collecting system comprising a memory having a plurality of areas each being associated with a respective sub-volume of an imaging volume, data input means arranged to receive input data from the backscatter detectors in a predetermined sequence, wherein the system further comprises a look-up table having entries stored therein that, for each of the source positions, associate each of the backscatter detectors with a respective sub-volume of the imaging volume, and processing means arranged to generate from the input data X-ray scattering data associated with each of the sub-volumes of the imaging volume, and to store the X-ray scattering data in the appropriate memory areas using the look up table, wherein the processing means is arranged to store the X-ray scattering data in the memory for each of a plurality of tomographic scans of an object as the object moves through an imaging region, and to extract the X-ray scattering data from the memory after each of the scans so that X-ray scattering data for a subsequent scan can be stored in the memory.
An automatic image positioning system for a sheet material, wherein the automatic image positioning system is used to convey the sheet material from a feeding place to a paper gripper bar, and the automatic image positioning system comprises a first conveying device and a second conveying device, wherein the first conveying device, the second conveying device and the paper gripper bar have a same conveying speed when transferring the conveyed sheet material to each other, the second conveying device has functions of longitudinal correction, lateral correction, and rotation angle correction; and the automatic image positioning system further comprises a photoelectric detection device used to perform positioning on the sheet material, and the photoelectric detection device is disposed at a starting end of the second conveying device, the automatic image positioning system characterized in that the second conveying device includes a vacuum adsorption component, a second drive component and four groups of second conveyor belt components; each group of second conveyor belt components comprises a second conveyor belt, a second driven gear and a second auxiliary gear, the second conveyor belt is connected to the second driven gear and the second auxiliary gear, the second drive component comprises a second servo motor and a second drive shaft, the second servo motor is connected to the second drive shaft, the second drive shaft is connected to the second driven gear, the second servo motor drives the second drive shaft to rotate, and the second drive shaft drives the second driven gear to rotate; and the vacuum adsorption component is disposed below the second conveyor belt, the second conveyor belt is provided with a plurality of adsorption holes, and the vacuum adsorption component and the adsorption holes on the conveyor belt are connected. the automatic image positioning system characterized in that the second conveying device includes a vacuum adsorption component, a second drive component and four groups of second conveyor belt components; each group of second conveyor belt components comprises a second conveyor belt, a second driven gear and a second auxiliary gear, the second conveyor belt is connected to the second driven gear and the second auxiliary gear, the second drive component comprises a second servo motor and a second drive shaft, the second servo motor is connected to the second drive shaft, the second drive shaft is connected to the second driven gear, the second servo motor drives the second drive shaft to rotate, and the second drive shaft drives the second driven gear to rotate; and the vacuum adsorption component is disposed below the second conveyor belt, the second conveyor belt is provided with a plurality of adsorption holes, and the vacuum adsorption component and the adsorption holes on the conveyor belt are connected.
A nitrogen-containing heterocyclic compound represented by the following formula, or a salt thereof: wherein, R 0 represents a C1 haloalkyl group; Z represents an unsubstituted or substituted phenyl group represented by the following (Z-1): wherein r represents a halogen atom, C1 to C6 alkyl group or C1 to C6 haloalkyl group, and m0 represents an integer of 0 to 5; Q represents a group represented by the following formula (I'): wherein, Y represents a nitro group, a hydroxyl group, a mercapto group, a halogen atom, an unsubstituted amino group, a C1 to C6 alkyl group, a C1 to C6 alkoxy group, a C1 to C6 haloalkyl group or a C1 to C6 haloalkoxy group; n represents an integer of 0 to 3, a plurality of Y is identical to or different from each other when n is 2 or more, and two Y may form a 4-membered to 6-membered ring by bonding together when two Y are mutually adjacent; D represents a 5-membered to 8-membered hydrocarbon ring group that has or does not have a substituent other than a substituent X selected from the group consisting of a halogen atom, C1 to C6 alkyl group and C1 to C6 haloalkyl group; X represents a functional group represented by the following formula -1: wherein, in the formula -1, a dotted line represents a single bond or double bond, and either R 1 or R 2 is bonded to a nitrogen atom when the dotted line represents a double bond; and R 1 represents a hydrogen atom or COR 3 wherein R 3 represents a hydrogen atom, a C1 to C12 alkyl group, a C1 to C12 alkyl group substituted with a C1 to C12 alkoxy group, a C1 to C12 alkyl group substituted with a cyano group, a C1 to C12 alkyl group substituted with an acyl group, a C1 to C12 alkyl group substituted with an unsubstituted aryl group, a C1 to C12 alkyl group substituted with an unsubstituted heterocyclic group, an unsubstituted heterocyclic group, a C3 to C12 cycloalkyl group, an unsubstituted C3 to C12 cycloalkenyl group, a C1 to C12 haloalkyl group, a C2 to C12 alkenyl group, a C2 to C12 haloalkenyl group, a C2 to C12 alkynyl group, a C2 to C12 haloalkynyl group, a C1 to C12 alkylthio group, a hydroxyl group, a C1 to C12 alkoxy group, an amino group, a mono-C1 to C6 alkylamino group, a di-C1 to C6 alkylamino group, an acylamino group, a phenylamino group, a 4-methylphenylamino group, a phenyl group, a 4-methylphenyl group, a 2-chlorophenyl group, a 2,4-difluorophenyl group; R 2 represents a hydrogen atom; n1 represents an integer of 0 to 2, and two X are identical to or different from each other when n1 is 2; and, A represents a carbon atom or a nitrogen atom, and when A is a carbon atom and does not have a substituent represented by Y on the carbon atom, a hydrogen atom bonds thereto.
A device (1, 201) for scattering cremation ashes of a deceased and cremated being, such as an animal or a human, comprising an elongate container body (3, 203) comprising a receiving space (5, 205) for receiving cremation ashes and a scattering element (9, 209) connected to the container body (3, 203) for scattering cremation ashes from the receiving space (5, 205), characterised in that the device (1, 201) is configured as a walking stick provided with an operating element (11, 211) which is operatively connected to the scattering element (9, 209) and which is configured for scattering a metered amount of the cremation ashes present in the container body (3, 203) in use from the receiving space (5, 205) upon being actuated.
A computer-implemented method of providing user account data carried out by a permissions management system, the computer-implemented method comprising: by one or more hardware processors executing program instructions: receiving a token associated with an authorization request initiated via a first computing device of a user, wherein the token is further associated with an institution and a user account of the user held by the institution; receiving a request for user account data from a second computing device, wherein the second computing device is associated with an external application; providing, to a computing device associated with the institution: the token, and the request for user account data associated with the user account; receiving the user account data from the computing device associated with the institution; and providing the user account data to one of: the second computing device, or a computing device associated with a trusted third-party transaction processor. receiving a token associated with an authorization request initiated via a first computing device of a user, wherein the token is further associated with an institution and a user account of the user held by the institution; receiving a request for user account data from a second computing device, wherein the second computing device is associated with an external application; providing, to a computing device associated with the institution: the token, and the request for user account data associated with the user account; the token, and the request for user account data associated with the user account; receiving the user account data from the computing device associated with the institution; and providing the user account data to one of: the second computing device, or a computing device associated with a trusted third-party transaction processor.
An electrosurgical probe for ablating cartilage tissue from a synovial joint, comprising: a shaft having a shaft distal end and a shaft proximal end; an electrically insulating electrode support affixed to the shaft distal end, the electrode support including a distal tissue treatment surface and a void therethrough, and the void defining an aspiration port in the tissue treatment surface; and an electrode array disposed on the electrode support, the electrode array comprising a first circular arrangement of active electrode terminals (2712a-n) and a second circular arrangement of active electrode terminals (2712'a-n), wherein the second circular arrangement of active electrode terminals is concentric with the first circular arrangement of active electrode terminals and with the aspiration port, and a digestion electrode, said digestion electrode arranged substantially parallel to the tissue treatment surface and spanning the aspiration port, wherein the digestion electrode comprises a wire having a free end terminating within the electrode support. a shaft having a shaft distal end and a shaft proximal end; an electrically insulating electrode support affixed to the shaft distal end, the electrode support including a distal tissue treatment surface and a void therethrough, and the void defining an aspiration port in the tissue treatment surface; and an electrode array disposed on the electrode support, the electrode array comprising a first circular arrangement of active electrode terminals (2712a-n) and a second circular arrangement of active electrode terminals (2712'a-n), wherein the second circular arrangement of active electrode terminals is concentric with the first circular arrangement of active electrode terminals and with the aspiration port, and a digestion electrode, said digestion electrode arranged substantially parallel to the tissue treatment surface and spanning the aspiration port, wherein the digestion electrode comprises a wire having a free end terminating within the electrode support.
A circuit arrangement for detecting a capacitance of a capacitive component and/or a change in the capacitance of a capacitive component, comprising - a monostable flipflop controllable by a control signal and having at least two inputs (2.1, 2.3) and one output (2.4), wherein a first input (2.1) of the flipflop is provided for the control signal, - a capacitive component, which is connected to a second input (2.3) of the monostable flipflop, - a conversion device, which is connected to the output (2.4) of the monostable flipflop and is designed and intended for converting an output signal generated at the output (2.4) into a signal voltage (Ss), and - an evaluation unit, which is connected to the conversion device in order to evaluate the signal voltage (Ss) and from this to generate at least one detection value, which indicates the capacitance and/or a change in the capacitance of the capacitive component, wherein the monostable flipflop is designed to generate at least one output signal at its output (2.4) on actuation by a control signal, the duration of said output signal being dependent on the capacitance of the capacitive component, and the conversion device converts the at least one output signal into a signal voltage (Ss), whose course is proportional to the duration of the output signal, wherein the conversion device comprises an integrator having an operational amplifier, and the integrator is designed and connected between the output (2.4) of the monostable flipflop and the evaluation unit in such a way that an output signal of the monostable flipflop is present at an amplifier input of the operational amplifier and results in a signal voltage (Ss) which changes linearly over time, wherein the values which can be assumed by the signal voltage (Ss) are preset by the output signal and dependent directly from the output signal, characterized in that the magnitude of the signal voltage (Ss) is controllable and/or a characteristic for the signal voltage (Ss) is variable via a switchable setting device whose switching state is independent from the output signal, the magnitude of the signal voltage (Ss) being controllable and/or the characteristic for the signal voltage (Ss) being variable by setting a gain of the integrator between the output signal generated at the output (2.4) of the monostable flipflop and the signal voltage (Ss) generated via the conversion device. - a monostable flipflop controllable by a control signal and having at least two inputs (2.1, 2.3) and one output (2.4), wherein a first input (2.1) of the flipflop is provided for the control signal, - a capacitive component, which is connected to a second input (2.3) of the monostable flipflop, - a conversion device, which is connected to the output (2.4) of the monostable flipflop and is designed and intended for converting an output signal generated at the output (2.4) into a signal voltage (Ss), and - an evaluation unit, which is connected to the conversion device in order to evaluate the signal voltage (Ss) and from this to generate at least one detection value, which indicates the capacitance and/or a change in the capacitance of the capacitive component,