mhurhangee/patent-ind-claim-en huggingface dataset:
Valve system comprising a valve , which is operated by a pneumatic actuator and is part of an industrial plant, in particular a manufacturing or production plant, wherein the valve system comprises a diagnostic system for acquiring safety-relevant data about the valve , and wherein the diagnostic system comprises at least one pressure detection unit for acquiring data on a pressure variation in the pneumatic actuator of the valve , and preferably additionally comprises at least one acoustic detection unit for detecting an acoustic variation in the valve system , and wherein the valve system comprises a pilot valve , preferably a solenoid valve, which is designed and provided for controlling the pneumatic actuator , and wherein the diagnostic system comprises an electrical connection to an electrical power supply network supplying the pilot valve , in order to supply electrical power in particular to the pressure detection unit , and preferably additionally to the acoustic detection unit , characterised in that the diagnostic system comprises a measurement unit for identifying changes in the electrical power supply network for the pilot valve , in order to identify a starting point of a closing action or of an opening action of the valve .
Method for measuring a workpiece to be measured, comprising the steps of: - measuring measurement points on the surface of the workpiece to be measured using a measurement machine, - evaluating the measured measurement points such that a specified target geometry and an actual geometry that is defined by the measured measurement points are imaged on top of one another by a fitting technique, wherein, for the fitting, transformation parameters are additionally provided that permit a defined transformation of the target geometry or the actual geometry with respect to a desired geometric form change of the target geometry or of the actual geometry that goes beyond pure scaling of the target geometry or of the actual geometry, and wherein the target geometry to be measured is a fluid-dynamic profile, in particular a turbine blade profile, characterized in that - the transformation parameters (δ i ) describe a displacement of points (o j ) of the target geometry along a curved displacement line (m s ) such that the distance of the points (o j ) from the curved displacement line (m s ) remains constant, and - the points (o j ) of the target geometry of the fluid-dynamic profile are divided into two parts (M 1 , M 2 ) for which different transformation parameters (δ 1 , δ 2 ) are used, wherein the two transformation parameters (δ 1 , δ 2 ) permit a displacement of the points (o j ) of the two parts in different directions (δ 1 , δ 2 ). - measuring measurement points on the surface of the workpiece to be measured using a measurement machine, - evaluating the measured measurement points such that a specified target geometry and an actual geometry that is defined by the measured measurement points are imaged on top of one another by a fitting technique, wherein, for the fitting, transformation parameters are additionally provided that permit a defined transformation of the target geometry or the actual geometry with respect to a desired geometric form change of the target geometry or of the actual geometry that goes beyond pure scaling of the target geometry or of the actual geometry, and wherein the target geometry to be measured is a fluid-dynamic profile, in particular a turbine blade profile, characterized in that - the transformation parameters (δ i ) describe a displacement of points (o j ) of the target geometry along a curved displacement line (m s ) such that the distance of the points (o j ) from the curved displacement line (m s ) remains constant, and - the points (o j ) of the target geometry of the fluid-dynamic profile are divided into two parts (M 1 , M 2 ) for which different transformation parameters (δ 1 , δ 2 ) are used, wherein the two transformation parameters (δ 1 , δ 2 ) permit a displacement of the points (o j ) of the two parts in different directions (δ 1 , δ 2 ).
Temperature-controlled NMR probe head comprising an RF coil system arranged around a vertical z axis and a disc-shaped lower insert portion arranged perpendicularly to the z axis, by means of which portion the electrical and mechanical components of the NMR probe head , in particular the RF coil system as well as RF and HV lines, are supported and retained, characterized in that the lower insert portion is formed of multiple parts and comprises at least two substantially disc-shaped sub-elements (3.1; 3.2) that are not mechanically rigidly interconnected, lie flat against one another in the mounted state and are arranged perpendicularly to the z axis, in that the first sub-element (3.1), with regard to the choice of material and geometric structure thereof, is designed such that it fulfils the function of electrically insulating the RF and HV lines fed through the lower insert portion , the first sub-element (3.1) having an electrical conductivity sigma < 10 3 S/m, in that the first sub-element (3.1) fulfils the function of mechanically retaining components of the NMR probe head constructed on the lower insert portion , and in that the second sub-element (3.2), with regard to the choice of material thereof, is designed such that the second sub-element (3.2) takes over the function of mechanically retaining the first sub-element (3.1), including its structures, on a main frame of the NMR probe head , and is made of a ductile plastics material or metal having a high mechanical breaking strength σ > 100 N/mm 2 and a high melting temperature Ts > 250°C in each case.
A printing apparatus comprising: a transport unit which transports a medium in a transport direction; a first head (41M; 41C; 41K); a first light source (81M; 81C; 81K) which is provided further to the downstream side in the transport direction than the first head; a second head which is provided further to the downstream side in the transport direction than the first head and the first light source; a second light source which is provided further to the downstream side in the transport direction than the second head and which irradiates light with a stronger irradiation energy than the irradiation energy of the first light source; a fourth head which is arranged further to the downstream side in the transport direction than the second light source and which ejects clear ink, which is curable by irradiation of light, onto the medium; and a fourth light source which is arranged further to the downstream side in the transport direction than the fourth head, wherein: the first head ejects ink of one color of any among magenta ink, cyan ink, and black ink onto a medium; the second head ejects yellow ink onto the medium; the fourth light source irradiates light with a stronger irradiation energy than the irradiation energy of the second light source. a transport unit which transports a medium in a transport direction; a first head (41M; 41C; 41K); a first light source (81M; 81C; 81K) which is provided further to the downstream side in the transport direction than the first head; a second head which is provided further to the downstream side in the transport direction than the first head and the first light source; a second light source which is provided further to the downstream side in the transport direction than the second head and which irradiates light with a stronger irradiation energy than the irradiation energy of the first light source; a fourth head which is arranged further to the downstream side in the transport direction than the second light source and which ejects clear ink, which is curable by irradiation of light, onto the medium; and a fourth light source which is arranged further to the downstream side in the transport direction than the fourth head, wherein: the first head ejects ink of one color of any among magenta ink, cyan ink, and black ink onto a medium; the second head ejects yellow ink onto the medium; the fourth light source irradiates light with a stronger irradiation energy than the irradiation energy of the second light source. the first head ejects ink of one color of any among magenta ink, cyan ink, and black ink onto a medium; the second head ejects yellow ink onto the medium; the fourth light source irradiates light with a stronger irradiation energy than the irradiation energy of the second light source.
A method for providing a conference for a client device of a plurality of client devices , the method comprising: receiving input audio streams from the plurality of client devices ; determining , for the client device of the plurality of client devices , placement data defining spatial locations for other client devices of the plurality of client devices within a sound field; generating a mixed stream for the client device including a left mixed channel and a right mixed channel by mixing and panning input audio streams of the other client devices according to the placement data; generating a spatially enhanced stream including a left enhanced channel and a right enhanced channel by applying subband spatial processing and crosstalk processing on the left mixed channel and the right mixed channel of the mixed stream, wherein generating the spatially enhanced stream includes applying a crosstalk compensation to the mixed stream that adjusts for spectral defects caused by applying the crosstalk processing to the mixed stream; and providing the left enhanced channel of the spatially enhanced stream to a left speaker of the client device and the right enhanced channel of the spatially enhanced stream to a right speaker of the client device . receiving input audio streams from the plurality of client devices ; determining , for the client device of the plurality of client devices , placement data defining spatial locations for other client devices of the plurality of client devices within a sound field; generating a mixed stream for the client device including a left mixed channel and a right mixed channel by mixing and panning input audio streams of the other client devices according to the placement data; generating a spatially enhanced stream including a left enhanced channel and a right enhanced channel by applying subband spatial processing and crosstalk processing on the left mixed channel and the right mixed channel of the mixed stream, wherein generating the spatially enhanced stream includes applying a crosstalk compensation to the mixed stream that adjusts for spectral defects caused by applying the crosstalk processing to the mixed stream; and providing the left enhanced channel of the spatially enhanced stream to a left speaker of the client device and the right enhanced channel of the spatially enhanced stream to a right speaker of the client device .
A negative electrode active material, comprising a core and a coating layer covering a surface of the core, wherein the core comprises artificial graphite, the coating layer comprises amorphous carbon, the negative electrode active material has a surface area average particle size D denoted as A, the negative electrode active material has a surface area average particle size D denoted as B after powder compaction under a pressure of 20 kN, and the negative electrode active material satisfies: 72% ≤ B/A × 100% ≤ 82%.
Selector for an on-load tap changer with a diverter switch , comprising - an insulating plate with a first side and a second, opposite side ; - a plurality of fixed contacts which extend from the first side through the insulating plate to the second side ; - a first moved contact on the first side ; - a first connection , which is connected with the first moved contact and which can be connected with a first branch of the diverter switch ; and characterized by , - a second moved contact on the second side ; - a second connection , which is connected with the second moved contact and which can be connected with a second branch of the diverter switch ; wherein - each moved contact can be selectably connected with each of the fixed contacts . - an insulating plate with a first side and a second, opposite side ; - a plurality of fixed contacts which extend from the first side through the insulating plate to the second side ; - a first moved contact on the first side ; - a first connection , which is connected with the first moved contact and which can be connected with a first branch of the diverter switch ; and - a second moved contact on the second side ; - a second connection , which is connected with the second moved contact and which can be connected with a second branch of the diverter switch ; - each moved contact can be selectably connected with each of the fixed contacts .
A portable control push-button panel suitable for being used in maintenance operations in an elevator plant, said control push-button panel comprising a body featuring a prismatic shape and defined by first and second parts coupled with each other, the first part including a plurality of control members (5-10), controlling the elevator functions, on one face , the second part including walls (20-23) rising from a flat surface so as to define a cavity , at least one member being associated with said body , said member being suitable for generating light about the control push-button panel , said member suitable for generating light being incorporated in a corresponding wall (20-23) of its respective part of the body of the push-button panel, characterized in that said part of the body incorporating said member is the second part of said body , said second part including at least one slot suitable for accommodating a transparent or translucent insert , said insert being molded and having a body featuring a U-shaped cross section and delimiting a seat suitable for accommodating said member suitable for generating light , said member being inserted into said seat after the molding of said body , said slot being provided in a corresponding side wall of the second part of said body , this second part being overmolded onto the transparent or translucent insert and hence being overmolded on the member suitable for generating light .
A compensation girder for accommodating formwork elements, particularly formwork panels, comprising - an outer girder which has a support surface facing upwards in application and a base surface facing downwards in application, - at least one inner girder which has an additional support surface facing upwards in application and an additional base surface facing downwards in application, - at least one fixation element , wherein the outer girder has a recess extending in its longitudinal direction for accommodating the inner girder , and the inner girder is slidably supported in the recess of the outer girder , and the fixation element is provided for fixing the position of the inner girder relative to the outer girder , wherein this fixation by means of the fixation element is designed so that it is releasable, and the fixation element , at least partly, penetrates the outer girder and the inner girder during the fixation, respectively, and wherein the support surface and the additional support surface are disposed in a common plane which defines the compensation girder towards the upper side in application, and wherein at least two support interfaces (S) for the connection to a support are disposed on the base surface , and at least one support interface (S) is disposed on the additional base surface , characterised in that the outer girder has at least one coupling and one coupling receptacle , wherein the coupling and the coupling receptacle are disposed on opposite side surfaces of the outer girder , wherein the side surfaces of the outer girder are surfaces which are arranged at an angle, particularly at right angles, with respect to the support surface and the base surface , wherein the external geometry of the coupling is designed so that it is smaller than or identical to the internal geometry of the coupling receptacle , and, therefore, the coupling of a compensation girder is insertable into the coupling receptacle of another compensation girder , and, therefore, two compensation girders are connectable to each other. - an outer girder which has a support surface facing upwards in application and a base surface facing downwards in application, - at least one inner girder which has an additional support surface facing upwards in application and an additional base surface facing downwards in application, - at least one fixation element ,
A composite material comprising: coated particles, each of which includes a carbon-based particle made of a carbon-based substance and a carbide layer that covers at least a part of the surface of the carbon-based particle; and a copper phase that binds the coated particles to each other, the carbide layer being made of a carbide containing at least one element selected from the group consisting of Si, Ti, Zr and Hf, the average particle size of the carbon-based particles being 1 μm or more and 100 μm or less, the average particle size being measured using the method described in the description, the carbon-based substance being one or more materials selected from the group consisting of diamond, graphite, carbon nanotubes, and carbon fibers, the coated particles including particles, at least a part of which encapsulates a copper component in a part of the carbide layer, the ratio of the total cross sectional area of the particles that encapsulate the copper component relative to the total cross sectional area of the coated particles in the cross section being 30% or more, the ratio being measured using the method described in the description, and the total content of the copper component in the carbide layer of the particles that encapsulate the copper component being 1% by volume or more and 70% by volume or less. coated particles, each of which includes a carbon-based particle made of a carbon-based substance and a carbide layer that covers at least a part of the surface of the carbon-based particle; and a copper phase that binds the coated particles to each other, the carbide layer being made of a carbide containing at least one element selected from the group consisting of Si, Ti, Zr and Hf, the average particle size of the carbon-based particles being 1 μm or more and 100 μm or less, the average particle size being measured using the method described in the description, the carbon-based substance being one or more materials selected from the group consisting of diamond, graphite, carbon nanotubes, and carbon fibers, the coated particles including particles, at least a part of which encapsulates a copper component in a part of the carbide layer, the ratio of the total cross sectional area of the particles that encapsulate the copper component relative to the total cross sectional area of the coated particles in the cross section being 30% or more, the ratio being measured using the method described in the description, and the total content of the copper component in the carbide layer of the particles that encapsulate the copper component being 1% by volume or more and 70% by volume or less.
Method for monitoring a working environment of a movable device using a monitoring apparatus , wherein the working environment comprises a working zone and at least one protection zone (5a - 5i), wherein the movable device is located in the working zone during its normal operation; comprising: inputting (S1), by a user , a multiplicity of convex polytopes (7a - 7e) into the monitoring apparatus , wherein the convex polytopes (7a - 7e) correspond to zones in which the movable device is located during normal operation; determining (S2) a convex polytope shell by the monitoring apparatus , wherein the convex polytope shell completely encloses the multiplicity of convex polytopes (7a - 7e) such that a volume of the convex polytope shell is minimal; and determining (S3) the at least one protection zone (5a - 5i) by forming a difference between the convex polytope shell and the input by the monitoring apparatus , wherein the method furthermore comprises: determining (S4) whether the movable device is located completely within the determined polytope shell ; and only performing (S5) a first safety measure if it is determined that the movable device is not located completely within the determined polytope shell . inputting (S1), by a user , a multiplicity of convex polytopes (7a - 7e) into the monitoring apparatus , wherein the convex polytopes (7a - 7e) correspond to zones in which the movable device is located during normal operation; determining (S2) a convex polytope shell by the monitoring apparatus , wherein the convex polytope shell completely encloses the multiplicity of convex polytopes (7a - 7e) such that a volume of the convex polytope shell is minimal; and determining (S3) the at least one protection zone (5a - 5i) by forming a difference between the convex polytope shell and the input by the monitoring apparatus , wherein the method furthermore comprises: determining (S4) whether the movable device is located completely within the determined polytope shell ; and only performing (S5) a first safety measure if it is determined that the movable device is not located completely within the determined polytope shell . determining (S4) whether the movable device is located completely within the determined polytope shell ; and only performing (S5) a first safety measure if it is determined that the movable device is not located completely within the determined polytope shell .