mhurhangee/patent-ind-claim-en huggingface dataset:
A burst-laser generator including an external optical resonator which produces high pulse-strength of laser to conduct laser Compton scattering, said burst-laser generator comprising: a self-oscillation amplifying optical loop-path which is formed with connecting at least an optical resonator, a fiber laser amplifier, an RF amplitude-modulator and a seed laser source with an adjusting fiber cable; wherein: said external optical resonator is connected with the optical resonator in the self-oscillation amplifying optical loop-path and has 4 mirrors, each mirror having an incident angle of laser pulse, wherein the incident angles are not perpendicular to the mirror plane; wherein, said burst-laser generator is configured such that resonance at the time of amplification by the external optical resonator is automatically maintained by generating a feedback signal to said external optical resonator, said feedback signal being generated by a feedback detection system configured to detect electric pulse signals generated through the laser source of the optical resonator in the self-oscillation amplifying optical loop-path; said external optical resonator being configured such that a laser pulse in said external optical resonator does not return to the self-oscillation amplifying optical loop-path; and said burst-laser generator is configured such that a laser pulse supplied by said seed laser source is self-oscillation amplified as circling in the self-oscillation amplifying optical loop-path and a portion of the self-oscillation amplified laser pulse circling in said optical resonator enters in said external optical resonator and thereby is amplified by an automatic optical resonance method in the external optical resonator. said external optical resonator is connected with the optical resonator in the self-oscillation amplifying optical loop-path and has 4 mirrors, each mirror having an incident angle of laser pulse, wherein the incident angles are not perpendicular to the mirror plane; wherein, said burst-laser generator is configured such that resonance at the time of amplification by the external optical resonator is automatically maintained by generating a feedback signal to said external optical resonator, said feedback signal being generated by a feedback detection system configured to detect electric pulse signals generated through the laser source of the optical resonator in the self-oscillation amplifying optical loop-path; said external optical resonator being configured such that a laser pulse in said external optical resonator does not return to the self-oscillation amplifying optical loop-path; and said burst-laser generator is configured such that a laser pulse supplied by said seed laser source is self-oscillation amplified as circling in the self-oscillation amplifying optical loop-path and a portion of the self-oscillation amplified laser pulse circling in said optical resonator enters in said external optical resonator and thereby is amplified by an automatic optical resonance method in the external optical resonator.
A method for fabricating a non-occluding medical balloon for use on a catheter device, the method comprising: providing a balloon preform having a sidewall defining a central passage and having at least one inflation passage disposed in the sidewall between an inner surface and an outer surface of the sidewall ; blowing the balloon preform into an expanded balloon using a blow-molding process; during the blow-molding process, the sidewall of the balloon preform reforming into a sidewall of the expanded balloon , the sidewall of the expanded balloon including an inner surface and on outer surface which correspond to the respective inner and outer surfaces of the sidewall of the balloon preform , an inflation passage which corresponds to the inflation passage of the balloon preform , and a central passage which corresponds to the central passage of the balloon preform , supporting the inner surface of the expanded balloon with a support ; sealing, at each end of the balloon , the outer surface and the inner surface of the sidewall of the expanded balloon together across a portion of the inflation passage of the expanded balloon and forming a perfusion port through the sealed portion of the outer surface and the inner surface of the sidewall of the expanded balloon into the central passage of the expanded balloon ; and removing the support from the inner surface of the expanded balloon . providing a balloon preform having a sidewall defining a central passage and having at least one inflation passage disposed in the sidewall between an inner surface and an outer surface of the sidewall ; blowing the balloon preform into an expanded balloon using a blow-molding process; during the blow-molding process, the sidewall of the balloon preform reforming into a sidewall of the expanded balloon , the sidewall of the expanded balloon including an inner surface and on outer surface which correspond to the respective inner and outer surfaces of the sidewall of the balloon preform , an inflation passage which corresponds to the inflation passage of the balloon preform , and a central passage which corresponds to the central passage of the balloon preform , supporting the inner surface of the expanded balloon with a support ; sealing, at each end of the balloon , the outer surface and the inner surface of the sidewall of the expanded balloon together across a portion of the inflation passage of the expanded balloon and forming a perfusion port through the sealed portion of the outer surface and the inner surface of the sidewall of the expanded balloon into the central passage of the expanded balloon ; and removing the support from the inner surface of the expanded balloon .
Method of detecting an adjustment fault related to a wind turbine rotor blade mounted at a wind turbine rotor and comprising an adaptable flow regulating device , in particular spoiler and/or flap, the method comprising: estimating a quantity indicative of a change of a driving impact of wind on the wind turbine rotor based on at least two settings of the adaptable flow regulating device ; determining another quantity indicative of a desired change of the driving impact on the wind turbine rotor, in order to change a value of a rotor speed to a reference value of the rotor speed; and indicating an adjustment fault based on a comparison of the quantity with the other quantity . estimating a quantity indicative of a change of a driving impact of wind on the wind turbine rotor based on at least two settings of the adaptable flow regulating device ; determining another quantity indicative of a desired change of the driving impact on the wind turbine rotor, in order to change a value of a rotor speed to a reference value of the rotor speed; and indicating an adjustment fault based on a comparison of the quantity with the other quantity .
Endoscope , comprising: a fixed coupling member , and a rotatable shaft member including a shaft having a shaft axis (C) extending in an axial direction (d1), wherein the shaft has a tip end and a mounting end , wherein the shaft is configured to transmit light from the mounting end to the tip end and to transmit image information from the tip end to the mounting end , wherein the shaft member has a receiver configured to receive energy, wherein the tip end of the shaft is configured to receive the image information from a field of view inclinable with respect to the shaft axis (C), and wherein the coupling member comprises an actuator for rotating the shaft member relative to the coupling member characterised in that the coupling member and the shaft member are connected to each other such that the shaft member is indefinitely rotatable about the shaft axis (C) relative to the coupling member and the coupling member comprises a sensor for detecting the position of the shaft member with respect to the coupling member . a fixed coupling member , and a rotatable shaft member including a shaft having a shaft axis (C) extending in an axial direction (d1), wherein the shaft has a tip end and a mounting end , wherein the shaft is configured to transmit light from the mounting end to the tip end and to transmit image information from the tip end to the mounting end , wherein the shaft member has a receiver configured to receive energy, wherein the tip end of the shaft is configured to receive the image information from a field of view inclinable with respect to the shaft axis (C), and wherein the coupling member comprises an actuator for rotating the shaft member relative to the coupling member characterised in that the coupling member and the shaft member are connected to each other such that the shaft member is indefinitely rotatable about the shaft axis (C) relative to the coupling member and the coupling member comprises a sensor for detecting the position of the shaft member with respect to the coupling member .
Profile coupling arrangement, designed for connecting a component to a profiled part at an end face of the profiled part , wherein the profile part has a longitudinal groove along at least one longitudinal side , which is accessible from the end face , comprising the profile part , a coupling body and a tension bolt , wherein the profile part has the end face and the longitudinal side and a longitudinal groove , which is arranged on the longitudinal side , wherein a groove wall of the longitudinal groove has a recess contour , wherein the recess contour has a plane contact surface and the contact surface is arranged transversely to a main longitudinal axis of the profile part and opposite the end face , wherein the coupling body is arranged in the recess contour and has a first plane surface and a second plane surface , a side contour and a hole , wherein the plane surfaces are formed substantially parallel to one another and wherein the first plane surface is arranged parallel to the contact surface of the recess contour and forms a pressure contact therewith, wherein the side contour is formed corresponding to the recess contour , wherein the bore is arranged perpendicular to the plane surfaces and longitudinally to the main longitudinal axis of the profile part , wherein the tension bolt has a coupling connection and is designed to provide an axial tension force between the coupling body and the component. designed for connecting a component to a profiled part at an end face of the profiled part , wherein the profile part has a longitudinal groove along at least one longitudinal side , which is accessible from the end face , comprising the profile part , a coupling body and a tension bolt , wherein the profile part has the end face and the longitudinal side and a longitudinal groove , which is arranged on the longitudinal side , wherein a groove wall of the longitudinal groove has a recess contour , wherein the recess contour has a plane contact surface and the contact surface is arranged transversely to a main longitudinal axis of the profile part and opposite the end face , wherein the coupling body is arranged in the recess contour and has a first plane surface and a second plane surface , a side contour and a hole , wherein the plane surfaces are formed substantially parallel to one another and wherein the first plane surface is arranged parallel to the contact surface of the recess contour and forms a pressure contact therewith, wherein the side contour is formed corresponding to the recess contour , wherein the bore is arranged perpendicular to the plane surfaces and longitudinally to the main longitudinal axis of the profile part , wherein the tension bolt has a coupling connection and is designed to provide an axial tension force between the coupling body and the component.
A gas burner for a gas hob , the gas burner comprising a mixing element for mixing a fuel gas with primary air and an injector nozzle adapted to inject a stream of the fuel gas into the mixing element such that a stream of the primary air is entrained in the stream of the fuel gas , the injector nozzle comprising a gas outlet having a first inner diameter, a gas inlet having a second inner diameter larger than the first inner diameter, and a circumferential wall extending along a longitudinal axis (A) of the injector nozzle from the gas inlet to the gas outlet and circumferentially around the longitudinal axis (A), wherein, in a radial cross section of the circumferential wall , an inner diameter (d) of the circumferential wall varies along the longitudinal axis (A) in accordance with a polynomial function of a distance (x) between the gas inlet and the radial cross section measured along the longitudinal axis (A), characterised in that the polynomial function is a polynomial function of order three or more.
A device for influencing, in particular reducing, vibrations in a fluid system, in particular a hydraulic system, comprising a separating means which has a side for delimiting a fluid-conducting cavity of the fluid system, comprising a vibration-influencing unit , which is designed to mechanically adjust the rigidity of the separating means such that vibrations in the fluid system are influenced, in particular reduced, characterized in that the vibration-influencing unit is designed to adjust the rigidity of the separating means by means of a rotational movement.
A Tug-of-war apparatus capable of supporting up to 8 users at any one time for competition and training comprising; at least one frame section supporting a horizontal movable surface comprising a continuous running belt mounted between rollers on the frame section wherein one of the rollers comprises a drive shaft; at least one stationary upright support means attached to the front of the frame section ; at least one pulling rope extending substantially horizontally from the stationary support means ; and means for determining the distance the movable surface has moved. wherein the frame section comprises a solid under-belt support directly beneath the movable surface to support the users on the movable surface and weighing means attached to the under-belt support for determining the weight of the users on the movable surface . at least one frame section supporting a horizontal movable surface comprising a continuous running belt mounted between rollers on the frame section wherein one of the rollers comprises a drive shaft; at least one stationary upright support means attached to the front of the frame section ; at least one pulling rope extending substantially horizontally from the stationary support means ; and means for determining the distance the movable surface has moved.
A gluing method for gluing part elements of a laminate structure, in which method: - at least two glue components and a hardener to be used in the gluing of the part elements are selected at the control unit of the glue manufacturing apparatus , - the control unit of the glue manufacturing apparatus determines the mutual mixing ratio of the selected glue components at the starting moment of the glue manufacturing process - pumping of the different glue components to the mixing unit is started after the determination of the mixing ratio - the glue components are pumped to the mixing unit with component-specific pumps in a mixture ratio determined by the control unit , characterized in that, the selected glue components are polyurethane-based components having open times of different lengths and in the method, the control unit adjusts the mixing ratio of the glue components to be administered on a part element as a function of time so that the open time of the glue coming out from the mixing unit shortens after each part element fastened to the laminate structure towards the end of the gluing process, whereby the clamping time of the part elements of the laminate structure to be glued together is as long as the clamping time of the last administered glue layer having the shortest open time, upon the expiry of which all the glue layers have reached the target hardness. - at least two glue components and a hardener to be used in the gluing of the part elements are selected at the control unit of the glue manufacturing apparatus , - the control unit of the glue manufacturing apparatus determines the mutual mixing ratio of the selected glue components at the starting moment of the glue manufacturing process - pumping of the different glue components to the mixing unit is started after the determination of the mixing ratio - the glue components are pumped to the mixing unit with component-specific pumps in a mixture ratio determined by the control unit ,
A method of battery charging, comprising a step of obtaining an anode impedance curve corresponding to a battery, characterized in that , the method further comprises steps of: obtaining an anode open circuit voltage curve, a lithium deposition potential threshold and a state of charge corresponding to the battery ; determining a current anode open circuit voltage according to the anode open circuit voltage curve and the state of charge ; determining a current anode impedance according to the anode impedance curve and the state of charge ; determining a current charging current according to the current anode open circuit voltage, the current anode impedance and the lithium deposition potential threshold ; and charging the battery with the current charging current . obtaining an anode open circuit voltage curve, a lithium deposition potential threshold and a state of charge corresponding to the battery ; determining a current anode open circuit voltage according to the anode open circuit voltage curve and the state of charge ; determining a current anode impedance according to the anode impedance curve and the state of charge ; determining a current charging current according to the current anode open circuit voltage, the current anode impedance and the lithium deposition potential threshold ; and charging the battery with the current charging current .
A method of determining a mixing state of a medium in a container , the method comprising the steps of: transmitting a plurality of acoustic signals at least partly through the medium and receiving the plurality of acoustic signals after at least partly traversing the medium ; determining at least one propagation value of at least one propagation quantity for each of the plurality of received acoustic signals, wherein the propagation quantity is indicative of an interaction of the acoustic signals with the medium ; determining at least one fluctuation value of at least one fluctuation quantity based on the determined propagation values, wherein the at least one fluctuation quantity is indicative of and/or correlates with a variance of the determined propagation values and/or with the state of the mixture; and determining a mixing state of the medium based on the determined at least one fluctuation value, wherein the mixing state is indicative of a homogeneity the medium , wherein determining the at least one fluctuation value comprises determining a relative variance (σ) of the determined propagation values with respect to a reference value. transmitting a plurality of acoustic signals at least partly through the medium and receiving the plurality of acoustic signals after at least partly traversing the medium ; determining at least one propagation value of at least one propagation quantity for each of the plurality of received acoustic signals, wherein the propagation quantity is indicative of an interaction of the acoustic signals with the medium ; determining at least one fluctuation value of at least one fluctuation quantity based on the determined propagation values, wherein the at least one fluctuation quantity is indicative of and/or correlates with a variance of the determined propagation values and/or with the state of the mixture; and determining a mixing state of the medium based on the determined at least one fluctuation value, wherein the mixing state is indicative of a homogeneity the medium ,
A compound represented by the following Chemical Formula 1: wherein, in Chemical Formula 1, X1 is 0 or SiRaRb; X2 is 0 or SiRcRd; Ra to Rd are the same as or different from each other, and each independently hydrogen; deuterium; an alkyl group; or an aryl group; any one of A1 to A4 and A'1 to A'4 is a linking group bonding to triazine, any one is Ar1, and the rest are hydrogen; any one of B1 to B4 and B'1 to B'4 is a linking group bonding to triazine, any one is Ar2, and the rest are hydrogen; and Ar1 and Ar2 are the same as or different from each other, and each independently an aryl group; or a heteroaryl group unsubstituted or substituted with an aryl group. X1 is 0 or SiRaRb; X2 is 0 or SiRcRd; Ra to Rd are the same as or different from each other, and each independently hydrogen; deuterium; an alkyl group; or an aryl group; any one of A1 to A4 and A'1 to A'4 is a linking group bonding to triazine, any one is Ar1, and the rest are hydrogen; any one of B1 to B4 and B'1 to B'4 is a linking group bonding to triazine, any one is Ar2, and the rest are hydrogen; and Ar1 and Ar2 are the same as or different from each other, and each independently an aryl group; or a heteroaryl group unsubstituted or substituted with an aryl group.
Method for calibrating a gas sensor (3 i ), the gas sensor belonging to a network of sensors (3 1 ... 3 l ) distributed between various positions in a geographical region, the gas sensor being intended to measure a concentration of an analyte in the air at various measurement times, the geographical region comprising at least one reference station (5 k ), which is remote from the gas sensor, the reference station being intended to measure, at various reference times, a concentration of analyte in the air, the method comprising the following steps: a) associating at least one reference station with the gas sensor; b) during a calibration time slot ( T c ) , measuring an analyte concentration ( c i ( T c )) with the gas sensor and taking into account an analyte concentration ( c ref ( T c )) measured by each reference station associated with the gas sensor; c) from the measurement of the analyte concentration measured by each reference station in the calibration time slot, estimating an analyte concentration in the position of the gas sensor; d) comparing the analyte concentration ( ĉ i ( T c )) estimated in step c) and the analyte concentration ( c i ( T c )) measured by the gas sensor in step b); e) depending on the comparison made in step d), calibrating the gas sensor; • the analyte being emitted, in the geographical region, at a concentration that varies over the course of a day, the emitted analyte concentration varying between a minimum and a maximum over the course of each day; the method being characterized in that : • the calibration time slot ( T c ) is determined so as to correspond to a minimum emission of the analyte in the geographical region in question, during each day. a) associating at least one reference station with the gas sensor; b) during a calibration time slot ( T c ) , measuring an analyte concentration ( c i ( T c )) with the gas sensor and taking into account an analyte concentration ( c ref ( T c )) measured by each reference station associated with the gas sensor; c) from the measurement of the analyte concentration measured by each reference station in the calibration time slot, estimating an analyte concentration in the position of the gas sensor; d) comparing the analyte concentration ( ĉ i ( T c )) estimated in step c) and the analyte concentration ( c i ( T c )) measured by the gas sensor in step b); e) depending on the comparison made in step d), calibrating the gas sensor; • the analyte being emitted, in the geographical region, at a concentration that varies over the course of a day, the emitted analyte concentration varying between a minimum and a maximum over the course of each day; • the analyte being emitted, in the geographical region, at a concentration that varies over the course of a day, the emitted analyte concentration varying between a minimum and a maximum over the course of each day; • the calibration time slot ( T c ) is determined so as to correspond to a minimum emission of the analyte in the geographical region in question, during each day.