mhurhangee/ep-ind-claims huggingface dataset:
A Fabry-Perot interference filter comprising: a substrate that has a first surface; a first layer that has a first mirror portion disposed on the first surface; a second layer that has a second mirror portion facing the first mirror portion via a gap on a side opposite to the substrate with respect to the first mirror portion; an intermediate layer that defines the gap between the first layer and the second layer; a fixed electrode that is provided in the first layer; a counter electrode that is provided in the second layer so as to face the fixed electrode; and a first terminal that is formed from a surface of the second layer on a side opposite to the intermediate layer toward the first layer and is electrically connected to the fixed electrode, wherein the intermediate layer has a first inner surface formed to surround the first terminal, and wherein the first inner surface is curved such that an edge portion of the intermediate layer proximal to the substrate is at a first distance from the terminal in a direction parallel to the first surface and an edge portion of the intermediate layer distal from the substrate is at a second distance from the terminal in a direction parallel to the first surface, wherein the second distance is greater than the first distance. a substrate that has a first surface; a first layer that has a first mirror portion disposed on the first surface; a second layer that has a second mirror portion facing the first mirror portion via a gap on a side opposite to the substrate with respect to the first mirror portion; an intermediate layer that defines the gap between the first layer and the second layer; a fixed electrode that is provided in the first layer; a counter electrode that is provided in the second layer so as to face the fixed electrode; and a first terminal that is formed from a surface of the second layer on a side opposite to the intermediate layer toward the first layer and is electrically connected to the fixed electrode, wherein the intermediate layer has a first inner surface formed to surround the first terminal, and wherein the first inner surface is curved such that an edge portion of the intermediate layer proximal to the substrate is at a first distance from the terminal in a direction parallel to the first surface and an edge portion of the intermediate layer distal from the substrate is at a second distance from the terminal in a direction parallel to the first surface, wherein the second distance is greater than the first distance.
Method for the progressive induction surface hardening of a closed curve trace of a workpiece, particularly a running surface of a bearing ring, the closed curve trace and a hardening device, which has an inductor and a spray, being moved relative to one another in a direction of treatment in a feeding mode, in order to harden the closed curve trace from an initial zone to an end zone, and an unhardened slip zone being provided between the initial zone and the end zone, characterized in that a marking that is fixed in place with respect to the workpiece is applied, the hardening device has a sensor for sensing the marking, the closed curve trace and the non-active hardening device are moved relative to one another along the direction of treatment until the sensor senses the marking, after the sensing of the marking by the sensor a further movement takes place in the direction of treatment before the hardening device is activated, after that the curve trace is hardened by the relative movement between the curve trace and the active hardening device in the feeding mode, and the marking is sensed once again by means of the sensor and then the hardening device is deactivated, the workpiece being arranged vertically or tilted slightly with respect to the vertical, the workpiece being supported on its underside on rollers, and at least one of the rollers being driven by a motor.
A sofa bed (1a, 1b) with facilitated opening, particularly with automatic actuation, comprising a fixed framework which defines a compartment for accommodating a mattress that can fold into at least four parts and is supported by at least four movable frames (9, 10, 11, 12), one for each one of said parts of said mattress, the first movable frame being associated with said fixed framework, said at least four movable frames (9, 10, 11, 12) being mutually articulated sequentially with respect to each other to define a kinematic chain, with one degree of freedom, which can move between a closed configuration, in which said at least four movable frames (9, 10, 11, 12) are substantially mutually opposite in pairs in order to define a cage-like structure that encloses said mattress folded into at least four parts, and an open configuration, in which said at least four movable frames (9, 10, 11, 12) are substantially mutually aligned to define a resting surface on which said unfolded mattress lies, motor means being also provided which are associated with said fixed framework and are functionally connected to said at least four movable frames (9, 10, 11, 12) for their movement between said open configuration and said closed configuration, characterized in that said motor means comprise at least one linear actuator which operates along a straight line of action which is substantially parallel to the unfolding direction of said at least four movable frames (9, 10, 11, 12), said at least one linear actuator being pivoted to said fixed frame and being functionally associated with said at least four movable frames (9, 10, 11, 12) by a plurality of levers (24, 26, 29, 32) which are interconnected and are associated with said at least four movable frames (9, 10, 11, 12).
A kit for an attachment structure for a building with a parapet, the kit comprising at least one parapet slab and at least one fastening element for fastening to a substructure, the at least one fastening element being connectable with a lower end area of the at least one parapet slab, this lower end area facing the substructure, and with the substructure, every parapet slab having two opposite lateral faces (7a, 7b), at least two parapet slabs being arranged to stand next to one another in the parapet, and the parapet slabs contacting one another at each of the lateral faces (7a, 7b) facing one another, characterized in that the kit has pin elements and the lateral faces (7a, 7b) of the kit's parapet slab have openings to hold the pin elements to connect adjacent parapet slabs.
A method of determining a deviation in the course of a navigable stretch of a network of navigable segments in an area represented by an electronic map, the electronic map comprising a plurality of segments representing the navigable segments in the area covered by the electronic map, wherein the navigable stretch is defined by at least a portion of one or more segments of the electronic map, the method comprising: obtaining positional data relating to the movement of a plurality of devices along the navigable stretch; determining, using the positional data, an average map matching error and/or an average absolute map matching error for a plurality of positions along the navigable stretch, the map matching error being indicative of a difference between a position indicated by the positional data and a position on the segment of the electronic map to which it is matched; using data indicative of the average map matching error and/or the average absolute map matching error for the plurality of positions along the navigable stretch to determine a deviation indicative of a lateral offset from an expected course of the navigable stretch, the lateral offset being an offset between a position determined according to positional data and a position to which the determined position is matched along the expected course as indicated by a longitudinal reference line associated with the respective one or more segments of the electronic map; and generating data indicative of the determined deviation. obtaining positional data relating to the movement of a plurality of devices along the navigable stretch; determining, using the positional data, an average map matching error and/or an average absolute map matching error for a plurality of positions along the navigable stretch, the map matching error being indicative of a difference between a position indicated by the positional data and a position on the segment of the electronic map to which it is matched; using data indicative of the average map matching error and/or the average absolute map matching error for the plurality of positions along the navigable stretch to determine a deviation indicative of a lateral offset from an expected course of the navigable stretch, the lateral offset being an offset between a position determined according to positional data and a position to which the determined position is matched along the expected course as indicated by a longitudinal reference line associated with the respective one or more segments of the electronic map; and generating data indicative of the determined deviation.
Lighting assembly (1; 101; 101'; 301; 401; 501; 601), with a duct with an interior and a light emitting region, and at least one lighting device (36; 136; 336a; 336b); wherein the lighting device (36; 136; 336a; 336b) is provided for arrangement inside the interior for the directed emission of light outwards via the light emitting region when in operation; wherein the lighting assembly (1; 101; 101'; 301; 401; 501; 601) has at least one busbar in the interior of the duct for supplying the lighting device (36; 136; 336a; 336b), said busbar being arranged to the side of the light emitting region; wherein the lighting device (36; 136; 336a; 336b) can be coupled electrically to the busbar, said lighting assembly (1; 101; 101'; 301; 401; 501; 601) having a lead for supplying the lighting device (36; 136; 336a; 336b) and a connection adapter (99; 199) which can be coupled electrically to the busbar, and the lead couples the connection adapter (99; 199) to the lighting device (36; 136; 336a; 336b) electrically; wherein the lighting device (36; 136; 336a; 336b) can be coupled to the duct for retention and positioned freely at least inside a region of the interior, characterised in that the lead is bendable and flexible in design, and the lighting device (36; 136; 336a; 336b) has at least one magnet by which means the coupling of the lighting device (36; 136; 336a; 336b) to the duct can be facilitated so as to achieve the ability to position the lighting device (36; 136; 336a; 336b) freely in the longitudinal direction of the duct and transversely to the longitudinal direction of the duct.
A capsule endoscope control device, comprising: a frame comprising a base supported on the ground, and a back plate perpendicularly secured to the base along a longitudinal direction; a rotating apparatus, disposed on the frame and secured to the back plate; a movement arm, secured to the rotating apparatus, a tail end of the movement arm being provided with a permanent magnet; and a driving apparatus, electrically connected to the rotating apparatus and the movement arm, and configured to receive an external movement control instruction, drive the rotating apparatus, the movement arm and the permanent magnet to move, and control position and posture of the capsule endoscope in a human body via a magnetic force of the permanent magnet; characterised in that: the rotating apparatus comprises: a driving wheel, securely disposed on one side of the back plate; a driving wheel motor, securely disposed on the other side of the back plate, and electrically connected to the driving wheel; a bearing, secured to the back plate; and a driven wheel, engaged with the driving wheel, and rotatably connected to an outer ring of the bearing. a frame comprising a base supported on the ground, and a back plate perpendicularly secured to the base along a longitudinal direction; a rotating apparatus, disposed on the frame and secured to the back plate; a movement arm, secured to the rotating apparatus, a tail end of the movement arm being provided with a permanent magnet; and a driving apparatus, electrically connected to the rotating apparatus and the movement arm, and configured to receive an external movement control instruction, drive the rotating apparatus, the movement arm and the permanent magnet to move, and control position and posture of the capsule endoscope in a human body via a magnetic force of the permanent magnet; a driving wheel, securely disposed on one side of the back plate; a driving wheel motor, securely disposed on the other side of the back plate, and electrically connected to the driving wheel; a bearing, secured to the back plate; and a driven wheel, engaged with the driving wheel, and rotatably connected to an outer ring of the bearing.
Method for operating a vehicle, wherein the vehicle receives a starting signal for starting the vehicle via a communication network, wherein the vehicle starts autonomously in response to the starting signal only when one or more predetermined conditions have been satisfied, characterized in that the one or more conditions comprise the fact that a current time must be within a predetermined time window so that the vehicle starts autonomously in response to the starting signal, wherein the predetermined time window corresponds to a parking time of the vehicle in a parking space.
Distribution network having a distribution network control device, wherein - the distribution network has at least one automation device which is subordinate to the distribution network control device and is assigned to a subnetwork (11, 12, 13) of the distribution network, and wherein at least one measuring device which is connected to the subnetwork (11, 12, 13) and is intended to determine measured values relating to the subnetwork (11, 12, 13) is connected to the automation device, wherein - the automation device is configured in such a manner that it applies a predefined state estimation method to the measured values from the at least one measuring device, estimates the operating state of the subnetwork while forming a state indication (ZA1, ZA2, ZA3) and transmits the estimated state indication (ZA1, ZA2, ZA3) to the distribution network control device, characterized in that the automation device is configured in such a manner that, when applying the predefined state estimation method, it processes line impedances parameterized for the subnetwork (11, 12, 13) assigned to it; and - the automation device is configured in such a manner that it evaluates communication signals, which are transmitted from the at least one measuring device via one or more network lines of the subnetwork (11, 12, 13), with regard to the line lengths of this network line or these network lines and uses the line lengths determined in this manner when carrying out the state estimation method. - the distribution network has at least one automation device which is subordinate to the distribution network control device and is assigned to a subnetwork (11, 12, 13) of the distribution network, and wherein at least one measuring device which is connected to the subnetwork (11, 12, 13) and is intended to determine measured values relating to the subnetwork (11, 12, 13) is connected to the automation device, wherein - the automation device is configured in such a manner that it applies a predefined state estimation method to the measured values from the at least one measuring device, estimates the operating state of the subnetwork while forming a state indication (ZA1, ZA2, ZA3) and transmits the estimated state indication (ZA1, ZA2, ZA3) to the distribution network control device, characterized in that the automation device is configured in such a manner that, when applying the predefined state estimation method, it processes line impedances parameterized for the subnetwork (11, 12, 13) assigned to it; and - the automation device is configured in such a manner that it evaluates communication signals, which are transmitted from the at least one measuring device via one or more network lines of the subnetwork (11, 12, 13), with regard to the line lengths of this network line or these network lines and uses the line lengths determined in this manner when carrying out the state estimation method.
A method for producing an optical waveguide; said method comprising steps of: (a) depositing on a substrate a first composition comprising: (i) a first polysiloxane comprising epoxy groups and alkenyl groups, (ii) a first silane crosslinker comprising at least two silicon-hydrogen bonds, (iii) at least one first compound comprising an epoxy group, having molecular weight no greater than 1000 10 -3 kg/mol and a refractive index at least 0.002 higher than a weight average refractive index of the first polysiloxane and the first silane crosslinker, (iv) at least one hydrosilylation catalyst, (v) at least one inhibitor for hydrosilylation, and (vi) at least one photo acid generator; (b) heating to produce a cured first composition; (c) depositing on the cured first composition a second composition comprising: (i) a second polysiloxane comprising epoxy groups and alkenyl groups, (ii) a second silane crosslinker comprising at least two silicon-hydrogen bonds, (iii) at least one hydrosilylation catalyst, and (iv) at least one inhibitor for hydrosilylation, to produce a composite; (d) curing the second composition by heating to produce a composite; (e) exposing the composite to ultraviolet light through a mask to produce a patterned core layer comprising a cured portion of the first composition and an uncured portion of the first composition; and (f) heating to evaporate at least a part of the uncured portion of the first composition to produce a final patterned core layer. (a) depositing on a substrate a first composition comprising: (i) a first polysiloxane comprising epoxy groups and alkenyl groups, (ii) a first silane crosslinker comprising at least two silicon-hydrogen bonds, (iii) at least one first compound comprising an epoxy group, having molecular weight no greater than 1000 10 -3 kg/mol and a refractive index at least 0.002 higher than a weight average refractive index of the first polysiloxane and the first silane crosslinker, (iv) at least one hydrosilylation catalyst, (v) at least one inhibitor for hydrosilylation, and (vi) at least one photo acid generator; (b) heating to produce a cured first composition; (c) depositing on the cured first composition a second composition comprising: (i) a second polysiloxane comprising epoxy groups and alkenyl groups, (ii) a second silane crosslinker comprising at least two silicon-hydrogen bonds, (iii) at least one hydrosilylation catalyst, and (iv) at least one inhibitor for hydrosilylation, to produce a composite; (d) curing the second composition by heating to produce a composite; (e) exposing the composite to ultraviolet light through a mask to produce a patterned core layer comprising a cured portion of the first composition and an uncured portion of the first composition; and (f) heating to evaporate at least a part of the uncured portion of the first composition to produce a final patterned core layer.
A proppant for hydraulically fracturing a subterranean formation, said proppant comprising: A. a particle selected from the group of minerals, ceramics, sands, nut shells, gravels, mine tailings, coal ashes, rocks, smelter slag, diatomaceous earth, crushed charcoals, micas, sawdust, wood chips, resinous particles, polymeric particles, and combinations thereof and present in an amount of from 90 to 99.5 percent by weight based on the total weight of said proppant; and B. a polymeric coating disposed about said particle and present in an amount of from 0.5 to 10 percent by weight based on the total weight of said proppant, said polymeric coating comprising the reaction product of: (i) an acrylate copolymer comprising styrene units and having a hydroxyl number of from 20 to 500 mg KOH/g; and (ii) an isocyanate. A. a particle selected from the group of minerals, ceramics, sands, nut shells, gravels, mine tailings, coal ashes, rocks, smelter slag, diatomaceous earth, crushed charcoals, micas, sawdust, wood chips, resinous particles, polymeric particles, and combinations thereof and present in an amount of from 90 to 99.5 percent by weight based on the total weight of said proppant; and B. a polymeric coating disposed about said particle and present in an amount of from 0.5 to 10 percent by weight based on the total weight of said proppant, said polymeric coating comprising the reaction product of: (i) an acrylate copolymer comprising styrene units and having a hydroxyl number of from 20 to 500 mg KOH/g; and (ii) an isocyanate. (i) an acrylate copolymer comprising styrene units and having a hydroxyl number of from 20 to 500 mg KOH/g; and (ii) an isocyanate.
Foil segment bearing, having a bearing back with a passage opening wherein a shaft can be arranged in the passage opening in such a manner that there is a gap between the shaft and the bearing back, at least one first and one second bearing segment (105a, 105b) with a respective inner surface, which surfaces define a bearing surface with an adjustable circumference, wherein the bearing segments (105a, 105b) can be arranged in the bearing back in a manner spaced apart from the shaft, and therefore there is a gap between the shaft and the bearing segments (105a, 105b), a foil arrangement (107; 107a, 107b) which is arranged in the gap between the inner surfaces of the bearing segments (105a, 105b) and the shaft, and a setting mechanism which is configured for setting a geometry of the gap via a radial positioning of the bearing segments (105a, 105b), characterized in that the setting mechanism has a spring and a pin, wherein the spring can be positioned in the axial direction by the pin.
A device for admixing a reducing agent into a flow of exhaust gas of an internal combustion engine having an exhaust tract and with a metering device for feeding the reducing agent Into the exhaust tract, wherein the metering device is arranged in or on a hollow body which is positioned on the exhaust tract and the Internal volume of which is connected to the exhaust tract such that it conducts the exhaust gas and wherein the reducing agent can be Injected into the hollow body, characterised In that provided between the hollow body and the injected reducing agent Is a casing body which sheathes the reducing agent at least In some regions in the internal volume.
A spring core (1, 1a, 12, 13, 17, 18), comprising springs placed inside pockets, which pockets are placed in a number of rows, which rows of pockets are placed side by side, the spring core (1, 1a, 12, 13, 17,18) is held in a compressed state by means of at least one cord, wherein that the at least one cord is formed into a braid at opposite outer ends of each row of pockets and the at least one cord passes through holes in the pockets in such a way that the at least one cord forms a number of interconnected loops on at least one side of each row of pockets and characterized in that the braids and loops are formed by means of chain stitches, wherein in the braids the chain stitches are small and placed close to each other, while the chain stitches forming the loops are bigger.