mhurhangee/patent-ind-claim-en huggingface dataset:
A comparison circuit comprising: a first capacitor (C1) and a second capacitor (C2); a comparator having a first input terminal (N1) connected to one end of the first capacitor, the other end of the first capacitor being adapted to receive a first input voltage, a second input terminal (N2) connected to one end of the second capacitor, the other end of the second capacitor being adapted to receive a second input voltage, and an output terminal (OUT); a reference voltage terminal (NRef0) adapted to receive a reference voltage, a first switch (S11) which has one end connected to the first input terminal and is turned on in a sample phase to set a voltage of the first input terminal as a voltage of the output terminal; a second switch (S12) which has one end connected to the second input terminal and is turned on in the sample phase to set a voltage of the second input terminal as the reference voltage; and a third switch (S21) which is provided between the other end of the first switch and the other end of the second switch and turned on in a comparison phase to equalize voltages of the other end of the first switch and the other end of the second switch. a first capacitor (C1) and a second capacitor (C2); a comparator having a first input terminal (N1) connected to one end of the first capacitor, the other end of the first capacitor being adapted to receive a first input voltage, a second input terminal (N2) connected to one end of the second capacitor, the other end of the second capacitor being adapted to receive a second input voltage, and an output terminal (OUT); a reference voltage terminal (NRef0) adapted to receive a reference voltage, a first switch (S11) which has one end connected to the first input terminal and is turned on in a sample phase to set a voltage of the first input terminal as a voltage of the output terminal; a second switch (S12) which has one end connected to the second input terminal and is turned on in the sample phase to set a voltage of the second input terminal as the reference voltage; and a third switch (S21) which is provided between the other end of the first switch and the other end of the second switch and turned on in a comparison phase to equalize voltages of the other end of the first switch and the other end of the second switch.
A method for generating images using a magnetic resonance imaging (MRI) system, the method comprising: a) providing a plurality of constraints comprising an eddy current nulling constraint for imaging a target at a selected diffusion weighting; b) applying a convex optimization framework to generate an optimized diffusion encoding gradient waveform satisfying the plurality of constraints, wherein applying the optimization framework comprises performing an iterative process to minimize at least one pulse sequence timing parameter comprising a gradient duration during a diffusion encoding period, wherein performing the iterative process includes successive binary searches that divide a pulse sequence timing parameter search space with each iteration of G t = argmax G β G where β = ∫ 0 T Diff F t dt , F ( t ) = ∫ 0 t G τ dτ , T Diff , is a time corresponding to an end of diffusion encoding, and G(t) is a gradient amplitude as a function of time; wherein a magnitude of β corresponds directly with a b-value, such that a gradient waveform G(t) that produces a maximum β also produces a maximum b-value; c) performing , using the MRI system, a pulse sequence comprising the optimized diffusion encoding gradient waveform to generate diffusion-weighted data; and d) generating at least one image of the target using the diffusion-weighted data. a) providing a plurality of constraints comprising an eddy current nulling constraint for imaging a target at a selected diffusion weighting; b) applying a convex optimization framework to generate an optimized diffusion encoding gradient waveform satisfying the plurality of constraints, wherein applying the optimization framework comprises performing an iterative process to minimize at least one pulse sequence timing parameter comprising a gradient duration during a diffusion encoding period, wherein performing the iterative process includes successive binary searches that divide a pulse sequence timing parameter search space with each iteration of G t = argmax G β G where β = ∫ 0 T Diff F t dt , F ( t ) = ∫ 0 t G τ dτ , T Diff , is a time corresponding to an end of diffusion encoding, and G(t) is a gradient amplitude as a function of time; wherein a magnitude of β corresponds directly with a b-value, such that a gradient waveform G(t) that produces a maximum β also produces a maximum b-value; c) performing , using the MRI system, a pulse sequence comprising the optimized diffusion encoding gradient waveform to generate diffusion-weighted data; and d) generating at least one image of the target using the diffusion-weighted data.
A surface-treated metal sheet comprising a metal sheet, a surface-treatment coating that contains a polycarboxylic acid type polymer and a zirconium compound and that is formed on at least one surface of said metal sheet, and a coating that contains a polyester resin, a phenol resin and an acid catalyst and that is formed on said surface-treatment coating, wherein: when said surface-treatment coating is measured for its infrared absorption spectra, a peak height ratio (β/α) of a maximum absorption peak height (α) in a wave number range of 1660 to 1760 cm -1 and a maximum absorption peak height (β) in a wave number range of 1490 to 1659 cm -1 is from 0.35 to 1.94, wherein said peak height ratio (β/α) is determined according to the method in the description.
A method, comprising: receiving , at a flight computer, a signal indicative of a forward velocity associated with an aircraft, wherein the aircraft includes a multicopter with a plurality of rotors which rotate in a substantially horizontal plane; determining , by the flight computer, a pitch offset based at least in part on the forward velocity, wherein the pitch offset changes monotonically with the forward velocity; determining , by the flight computer, a desired pitch based at least in part on the pitch offset and a pitch angle specified via a hand control; determining , by the flight computer, a plurality of control signals for the plurality of rotors based at least in part on the desired pitch; and communicating, from the flight computer to a plurality of rotor controllers operative to control the plurality of rotors, the determined control signals in order to adjust a pitch to the desired pitch. receiving , at a flight computer, a signal indicative of a forward velocity associated with an aircraft, wherein the aircraft includes a multicopter with a plurality of rotors which rotate in a substantially horizontal plane; determining , by the flight computer, a pitch offset based at least in part on the forward velocity, wherein the pitch offset changes monotonically with the forward velocity; determining , by the flight computer, a desired pitch based at least in part on the pitch offset and a pitch angle specified via a hand control; determining , by the flight computer, a plurality of control signals for the plurality of rotors based at least in part on the desired pitch; and communicating, from the flight computer to a plurality of rotor controllers operative to control the plurality of rotors, the determined control signals in order to adjust a pitch to the desired pitch.
A work treating device comprising a work heating device that is disposed on a base platform , the work heating device in which a chuck member comprising a work attraction electrode for work piece attraction and a heater member comprising a heating element for work piece heating are layered, and which is capable of heating with the heater member the work piece stuck by attraction on the chuck member side of the work heating device, wherein the heater member is facing the base platform and further comprises a chuck attraction electrode for causing the chuck member to stick by attraction, between a surface of the heater member that is facing the chuck member and the heating element , so that the chuck member and the heater member are layered detachably.
Adsorbent particles for use in a process to remove CO 2 from a gas mixture containing CO 2 , wherein the adsorbent is defined as follows: - alumina; - a carbonate compound; and - one or more alkali metals; wherein the total amount of alkali metals in the adsorbent is from 0.9 weight % to 10 weight %; and wherein the adsorbent has a carbonate to alumina intensity ratio, R 2 , the carbonate to alumina intensity ratio, R 2 , having a value less than or equal to 0.0150, where the carbonate to alumina intensity ratio is as determined by Fourier Transform infrared (FTIR) spectroscopy, as described in the description, wherein the adsorbent particles are produced by a method comprising the following steps: washing alumina materials which comprise one or more alkali metals and a carbonate compound with water; and drying the washed alumina materials to form the adsorbent particles; wherein the washed and dried adsorbent particles have said carbonate to alumina intensity ratio, R 2 , which is smaller than the carbonate to alumina intensity ratio, R 1 , before washing. wherein the adsorbent is defined as follows: - alumina; - a carbonate compound; and - one or more alkali metals; - alumina; - a carbonate compound; and - one or more alkali metals; wherein the total amount of alkali metals in the adsorbent is from 0.9 weight % to 10 weight %; and wherein the adsorbent has a carbonate to alumina intensity ratio, R 2 , the carbonate to alumina intensity ratio, R 2 , having a value less than or equal to 0.0150, where the carbonate to alumina intensity ratio is as determined by Fourier Transform infrared (FTIR) spectroscopy, as described in the description, wherein the adsorbent particles are produced by a method comprising the following steps: washing alumina materials which comprise one or more alkali metals and a carbonate compound with water; and drying the washed alumina materials to form the adsorbent particles; wherein the washed and dried adsorbent particles have said carbonate to alumina intensity ratio, R 2 , which is smaller than the carbonate to alumina intensity ratio, R 1 , before washing. washing alumina materials which comprise one or more alkali metals and a carbonate compound with water; and drying the washed alumina materials to form the adsorbent particles; wherein the washed and dried adsorbent particles have said carbonate to alumina intensity ratio, R 2 , which is smaller than the carbonate to alumina intensity ratio, R 1 , before washing.
An identification tag , the tag comprising: at least one molecule of a first type ; at least one molecule of a second type ; the molecules of the first and second types being capable of energy transfer according to Forster Resonance Energy Transfer wherein one of the first type and second type of molecule is a donor molecule and the other of the first type and second type of molecule is an acceptor molecule ; a carrier which carries the molecule of the first type ; and a substrate on which a molecule of the second type is carried; the substrate having a plurality of locations at which molecules of the second type may be located; a molecule of the second type being located in one of the locations , there being no molecules of the second type in at least one other of the locations ; the carrier which carries the molecule of the first type being movable by an incoming pressure wave to move the molecule of the first type across the locations of the substrate such that energy transfer according to Forster Resonance Energy Transfer can occur between the molecule of the first type and the molecule of the second type thereby to cause the acceptor molecule or molecules to emit light; whereby the light intensity emitted by the acceptor molecule or molecules as the molecule of the first type is moved across the locations varies in dependence on whether a molecule of the second type is or is not located in the locations . at least one molecule of a first type ; at least one molecule of a second type ; the molecules of the first and second types being capable of energy transfer according to Forster Resonance Energy Transfer wherein one of the first type and second type of molecule is a donor molecule and the other of the first type and second type of molecule is an acceptor molecule ; a carrier which carries the molecule of the first type ; and a substrate on which a molecule of the second type is carried; the substrate having a plurality of locations at which molecules of the second type may be located; a molecule of the second type being located in one of the locations , there being no molecules of the second type in at least one other of the locations ; the carrier which carries the molecule of the first type being movable by an incoming pressure wave to move the molecule of the first type across the locations of the substrate such that energy transfer according to Forster Resonance Energy Transfer can occur between the molecule of the first type and the molecule of the second type thereby to cause the acceptor molecule or molecules to emit light; whereby the light intensity emitted by the acceptor molecule or molecules as the molecule of the first type is moved across the locations varies in dependence on whether a molecule of the second type is or is not located in the locations .
A top piston ring for use in a piston ring pack together with a plurality of lower piston rings in respective annular ring grooves in the side wall of a piston of a large two-stroke turbo charged uniflow-scavenged internal combustion engine with crossheads to seal against the pressure in the combustion chamber above said piston , said top piston ring comprising: a ring body with an upper ring face , a lower ring face , an outer ring face , an inner ring face and first- and second engaging end portions at a ring partition that allows expansion and contraction of said top piston ring characterized in that : said first engaging end portion comprises a circumferentially extending finger , said second engaging end portion comprises a circumferentially extending recess shaped and sized for sealingly and slidably receiving said finger , the circumferential extent of said recess is divided in a proximal portion and a distal portion with the proximal portion closest to said ring body, the circumferential extent of said finger is divided in a proximal portion and a distal portion with the proximal portion closest to said ring body, the proximal portion of said recess opening to said outer ring face and to said lower ring face , the proximal portion of said recess opening to said outer ring face and to said lower ring face , the distal portion of said recess opens to said outer ring face , to said lower ring face and to said upper ring face , the proximal portion of said finger is flush with said outer ring face and with said lower ring face , at least a radially outer portion of said proximal portion of said finger is flush with said upper ring face , and the distal portion of said finger is flush with said outer ring face and with said lower ring face . said first engaging end portion comprises a circumferentially extending finger , said second engaging end portion comprises a circumferentially extending recess shaped and sized for sealingly and slidably receiving said finger , the circumferential extent of said recess is divided in a proximal portion and a distal portion with the proximal portion closest to said ring body, the circumferential extent of said finger is divided in a proximal portion and a distal portion with the proximal portion closest to said ring body, the proximal portion of said recess opening to said outer ring face and to said lower ring face , the proximal portion of said recess opening to said outer ring face and to said lower ring face , the distal portion of said recess opens to said outer ring face , to said lower ring face and to said upper ring face , the proximal portion of said finger is flush with said outer ring face and with said lower ring face , at least a radially outer portion of said proximal portion of said finger is flush with said upper ring face , and the distal portion of said finger is flush with said outer ring face and with said lower ring face .
A work machine comprising: a swing structure ; an electric motor for driving the swing structure; an electricity storage device connected to the electric motor ; an inverter that controls driving of the electric motor ; a swing control lever unit that issues a drive command to the electric motor as a drive command for the swing structure ; a swing speed detecting device (25 a) that detects rotational speed of the electric motor as swing speed of the swing structure ; and a controller that controls torque of the electric motor , characterized in that the controller reads the swing speed of the swing structure detected by the swing speed detecting device (25 a) to thereby control such that, when the swing speed is zero, an upper limit torque of the electric motor is smaller than a maximum torque value and, when the swing speed is a first rotational speed higher than zero, the upper limit torque of the electric motor is the maximum torque value. a swing structure ; an electric motor for driving the swing structure; an electricity storage device connected to the electric motor ; an inverter that controls driving of the electric motor ; a swing control lever unit that issues a drive command to the electric motor as a drive command for the swing structure ; a swing speed detecting device (25 a) that detects rotational speed of the electric motor as swing speed of the swing structure ; and a controller that controls torque of the electric motor , characterized in that the controller reads the swing speed of the swing structure detected by the swing speed detecting device (25 a) to thereby control such that, when the swing speed is zero, an upper limit torque of the electric motor is smaller than a maximum torque value and, when the swing speed is a first rotational speed higher than zero, the upper limit torque of the electric motor is the maximum torque value.
A method for verifying an application data modification comprising: detecting modified application data in a computing device; requesting a challenge-response test from a signing server to determine that the modified application data did not originate from an automatic program; sending an identifier and the modified application data to the signing server in response to a correct response to the challenge-response test; receiving encrypted data comprising the identifier and the modified application data from the signing server; and storing the encrypted data in the computing device to detect future modified application data by decrypting the encrypted data and comparing the stored application data to the current application data. detecting modified application data in a computing device; requesting a challenge-response test from a signing server to determine that the modified application data did not originate from an automatic program; sending an identifier and the modified application data to the signing server in response to a correct response to the challenge-response test; receiving encrypted data comprising the identifier and the modified application data from the signing server; and storing the encrypted data in the computing device to detect future modified application data by decrypting the encrypted data and comparing the stored application data to the current application data.
Filter system for the purification of a gas flow laden with particles, wherein the filter system comprising a filter housing with a central axis X-X includes a filter device separating the filter housing into a dirty gas chamber and a clean gas chamber , having a filter outside surface and a filter inside surface , for separating the particles from the gas flow, and a first cleaning device with a cleaning nozzle for cleaning the filter device when filtration activity is interrupted wherein, with filtration activity interrupted, the filter device and the first cleaning device may be moved relative to one another, so that the filter outside surface and/or filter inside surface of the filter device contaminated by particles may be cleaned by the cleaning nozzle of the first cleaning device , characterised in that a second cleaning device with a cleaning nozzle is located in the dirty gas chamber of the filter system , wherein the cleaning nozzle of the second cleaning device is movable radially from the central axis X-X in the direction of the filter housing wall and in the opposite direction.
An electrophoresis cartridge , comprising: (a) an integrated electrophoresis assembly including: an anode sub-assembly comprising an anode ; a cathode sub-assembly comprising a cathode ; and at least one electrophoresis capillary having a first end in fluid communication with the cathode sub-assembly and a second end in fluid communication with the anode sub-assembly , wherein said cathode and said anode are configured to provide a voltage gradient between said first end and said second end of said at least one electrophoresis capillary (b) a reagent container comprising electrophoresis buffer; (c) a pump configured to transfer electrophoresis buffer from the reagent container to the cathode sub-assembly through a fluid conduit in fluid communication between the reagent container and the cathode sub-assembly ; and (d) a sample inlet port and at least one sample line, wherein the sample line places the sample inlet port in fluidic communication with the first end of the electrophoresis capillary through a passage in the cathode sub-assembly . (a) an integrated electrophoresis assembly including: an anode sub-assembly comprising an anode ; a cathode sub-assembly comprising a cathode ; and at least one electrophoresis capillary having a first end in fluid communication with the cathode sub-assembly and a second end in fluid communication with the anode sub-assembly , wherein said cathode and said anode are configured to provide a voltage gradient between said first end and said second end of said at least one electrophoresis capillary an anode sub-assembly comprising an anode ; a cathode sub-assembly comprising a cathode ; and at least one electrophoresis capillary having a first end in fluid communication with the cathode sub-assembly and a second end in fluid communication with the anode sub-assembly , wherein said cathode and said anode are configured to provide a voltage gradient between said first end and said second end of said at least one electrophoresis capillary (b) a reagent container comprising electrophoresis buffer; (c) a pump configured to transfer electrophoresis buffer from the reagent container to the cathode sub-assembly through a fluid conduit in fluid communication between the reagent container and the cathode sub-assembly ; and (d) a sample inlet port and at least one sample line, wherein the sample line places the sample inlet port in fluidic communication with the first end of the electrophoresis capillary through a passage in the cathode sub-assembly .