mhurhangee/ep-ind-claims huggingface dataset:
Device for securing loads on a loading area with at last one planar securing means (4, 5) which is built up of plastic belts (4, 5) crossing each other, wherein at the respective crossing points the plastic belts (4, 5) are adhesively connected to each other, characterised in that the plastic belts (4, 5) are ultrasonically welded to each other at the respective crossing point by means of a sonotrode and - for this purpose the sonotrode is applied as a stamp or in a stamp-like manner in each case from one side or from both sides to the plastic belt (4, 5) at the crossing point and with its direct contact ensures that through the introduce ultrasonic vibrations the plastic belt (4, 5) is caused to melt in the area of the crossing point. - for this purpose the sonotrode is applied as a stamp or in a stamp-like manner in each case from one side or from both sides to the plastic belt (4, 5) at the crossing point and with its direct contact ensures that through the introduce ultrasonic vibrations the plastic belt (4, 5) is caused to melt in the area of the crossing point.
A method of storing secret data in a device comprising a secure element coupled to a non-volatile memory, the method comprising: deriving, by the secure element, a first cryptographic key by decrypting and authenticating cryptographic key data with a key that is hardwired into the secure element; writing, by the secure element, the first cryptographic key in the non-volatile memory; decrypting and authenticating, by the secure element, first secret data using the first cryptographic key to form second secret data; and, then, rendering the true value of the first cryptographic key unreadable by irreversibly changing at least a portion of the first cryptographic key by changing the state of at least one bit of the first cryptographic key and then locking the stored first cryptographic key to prevent further changes. deriving, by the secure element, a first cryptographic key by decrypting and authenticating cryptographic key data with a key that is hardwired into the secure element; writing, by the secure element, the first cryptographic key in the non-volatile memory; decrypting and authenticating, by the secure element, first secret data using the first cryptographic key to form second secret data; and, then, rendering the true value of the first cryptographic key unreadable by irreversibly changing at least a portion of the first cryptographic key by changing the state of at least one bit of the first cryptographic key and then locking the stored first cryptographic key to prevent further changes.
A casing for a rotating machine comprising a first fixed casing segment, and a second casing segment movable in rotation with respect to the first segment along an axis of rotation (X-X), the first casing segment and the second casing segment defining an internal volume and being in contact along an interface, the interface between the first casing segment and the second casing segment being provided with a sealing element, said sealing element being positioned in a housing connected to the internal volume of the casing on the one hand, and to the surrounding medium on the other hand, the connection between the housing and the surrounding medium being made via a duct, characterized in that the first casing segment or the second casing segment comprises a planer positioned at an outer end of the duct wherein the duct comprises ribs formed in the first casing segment and in the second casing segment so as to form baffles in said duct, characterized in that the first casing segment and/or the second casing segment have bores formed in said ribs, so as to define passages between the housing and the surrounding medium and the first casing segment and the second casing segment have bores formed in the said ribs, forming respectively outer holes and inner holes, so as to define passages between the housing and the surrounding medium when said outer holes and inner holes are aligned. characterized in that the first casing segment or the second casing segment comprises a planer positioned at an outer end of the duct wherein the duct comprises ribs formed in the first casing segment and in the second casing segment so as to form baffles in said duct, characterized in that the first casing segment and/or the second casing segment have bores formed in said ribs, so as to define passages between the housing and the surrounding medium and the first casing segment and the second casing segment have bores formed in the said ribs, forming respectively outer holes and inner holes, so as to define passages between the housing and the surrounding medium when said outer holes and inner holes are aligned.
A surround view system for a vehicle, comprising at least one camera to be positioned in or on the vehicle to capture at least a part of the vehicle's surroundings, - an evaluation unit for processing images captured by the at least one camera, - at least one display for displaying a top-view image generated by the evaluation unit, wherein the evaluation unit is configured for obtaining the top-view image by calculating a projection of the captured images onto a virtual projection surface and by calculating a top-view of the projection on the virtual projection surface, wherein the virtual projection surface comprises a flat bottom part and a rising part adjacent to the flat bottom part, characterized in that, in an area comprising the rising part at least at one side of the vehicle at least over a length of the vehicle, a curvature of the virtual projection surface is zero in a longitudinal direction of the vehicle, wherein the rising part of the projection surface is open on at least one end of the vehicle with the bottom part and the rising part stretching to infinity in front and/or rear of the vehicle, wherein the area where the curvature of the virtual projection surface in the longitudinal direction of the vehicle is zero comprises the whole rising part in front and/or rear of the vehicle, so that the projection surface has a groove shape.
A temperature control device configured to be put in a pocket (70P; 70PH; 72P, 73P) of a garment comprising a first sensor configured to measure the temperature and the humidity near a body surface of a user of the temperature control device; a second sensor configured to measure the temperature and humidity in an environment in which the temperature control device is disposed; a controller (Cr) configured to receive the temperatures and humidities measured by the first sensor and the second sensor as inputs and to generate a driving signal; a temperature changer that is electrically coupled to the controller Cr) and is configured to adjust a temperature in accordance with the driving signal from the controller (Cr); a heat dissipation member that is provided on one of sides of the temperature changer; a fan that is configured to ventilate an area around the heat dissipation member; and a housing, wherein the first sensor, the second sensor, the controller (Cr), the temperature changer, the heat dissipation member and the fan are inside the housing. a first sensor configured to measure the temperature and the humidity near a body surface of a user of the temperature control device; a second sensor configured to measure the temperature and humidity in an environment in which the temperature control device is disposed; a controller (Cr) configured to receive the temperatures and humidities measured by the first sensor and the second sensor as inputs and to generate a driving signal; a temperature changer that is electrically coupled to the controller Cr) and is configured to adjust a temperature in accordance with the driving signal from the controller (Cr); a heat dissipation member that is provided on one of sides of the temperature changer; a fan that is configured to ventilate an area around the heat dissipation member; and a housing, wherein the first sensor, the second sensor, the controller (Cr), the temperature changer, the heat dissipation member and the fan are inside the housing.
Scissors, particularly for cutting high-strength textiles and their composites, such as e.g. bandages, having scissor branches (12, 14; 112, 114) consisting of punched sheet steel, which bear at one end in each case one scissor eye (16, 18; 116, 118), are connected pivotably with one another at a scissor joint (20; 120) and, at least in the region of the scissor blades (22, 24; 122, 124), which taper towards the scissor tip (40; 140), are reinforced by a bead (32, 34) extending along the scissor blade (22, 24; 122, 124) concerned, wherein the bead (32, 34) has a contour which starting from the scissor joint (20; 120) follows the shape of the scissor blade (22; 122) as far as the region of the scissor tip (40; 140) and is designed such that its breadth (B32, B34) and depth (T32, T34) decreases with increasing distance from the scissor joint, preferably decreases steadily, wherein the depth (T32, T34) of the bead (32, 34) in the scissor blade (22, 24; 122,; 120) reduces substantially evenly starting from the scissor joint towards the scissor tip (40; 140) and tapers off to zero in the region of the scissor tip (40; 140), characterised in that the scissor blades (22, 24; 122, 124) form in each case an edge portion which surrounds the respective bead (32, 34) and the respective bead (32, 34) is designed such that, viewed in cross-section, radii of curvature result which are as great as possible in the edge region between the bead (32, 34) and the edge portion.
A method for producing an aliphatic carboxylic acid ester, the method comprising preparing a silica carrier by kneading fumed silica obtained by a combustion method, silica gel obtained by a gel method, and colloidal silica obtained by a sol-gel method or a water glass method, molding the resulting kneaded product, and calcining the resulting molded body, wherein the blending amount of fumed silica is from 5 to 50 parts by mass, the blending amount of silica gel is from 40 to 90 parts by mass, and the blending amount of the solid content of colloidal silica is from 5 to 15 parts by mass, preparing a solid acid catalyst in which a heteropolyacid or a salt thereof is supported on said silica carrier, and using said catalyst in reacting an aliphatic carboxylic acid having from 1 to 5 carbon atoms and an olefin having from 2 to 4 carbon atoms in a gas phase. preparing a silica carrier by kneading fumed silica obtained by a combustion method, silica gel obtained by a gel method, and colloidal silica obtained by a sol-gel method or a water glass method, molding the resulting kneaded product, and calcining the resulting molded body, wherein the blending amount of fumed silica is from 5 to 50 parts by mass, the blending amount of silica gel is from 40 to 90 parts by mass, and the blending amount of the solid content of colloidal silica is from 5 to 15 parts by mass, preparing a solid acid catalyst in which a heteropolyacid or a salt thereof is supported on said silica carrier, and using said catalyst in reacting an aliphatic carboxylic acid having from 1 to 5 carbon atoms and an olefin having from 2 to 4 carbon atoms in a gas phase.
A method for determining set-point values for a vehicle's control systems, comprising the steps of: A) determining a horizon by means of position data and map data of an itinerary made up of route segments with at least one characteristic for each segment; B) calculating threshold values for said at least one characteristic of segments according to one or more vehicle-specific values, which threshold values serve as boundaries for assigning segments to various categories; C) comparing said at least one characteristic of each segment with the calculated threshold values and placing each segment within the horizon in a category according to the results of the comparisons; D) calculating set-point values for the vehicle's control systems across the horizon according to rules pertaining to the categories in which segments within the horizon are placed; E) regulating the vehicle according to the set-point values. A) determining a horizon by means of position data and map data of an itinerary made up of route segments with at least one characteristic for each segment; B) calculating threshold values for said at least one characteristic of segments according to one or more vehicle-specific values, which threshold values serve as boundaries for assigning segments to various categories; C) comparing said at least one characteristic of each segment with the calculated threshold values and placing each segment within the horizon in a category according to the results of the comparisons; D) calculating set-point values for the vehicle's control systems across the horizon according to rules pertaining to the categories in which segments within the horizon are placed; E) regulating the vehicle according to the set-point values.
A support of a flexible bend in a revolving flat card comprising a cylinder and a cylinder axis, wherein the support includes at least three bearing points, each of which has a bearing bolt and an adjusting lever, wherein the flexible bend is held, at each bearing point, on the bearing bolt in such a way that a rotational motion of the bearing bolt brings about a displacement of the flexible bend radially with respect to the cylinder axis, wherein the bearing bolt has a bearing bolt axis, a fastening portion, a moving portion, and a contact surface for the contact of the flexible bend, wherein the contact surface is formed by a surface, which spirals around the bearing bolt axis, characterized in that the adjusting levers are connected to a common slider.
A cutting device for cutting through a sidewall of a pipe from the inside of the pipe, including: (i) an elongate carrier having a tool end (12.2) which is engageable with a power tool and a free end (12.1); (ii) a guide wheel located towards the free end of the carrier which is rotatably attached to the carrier and which has a bearing surface extending parallel to a longitudinal axis of the carrier, the bearing surface of the guide wheel bearing against the inside of the pipe and extending parallel to the longitudinal axis of the pipe, in use when cutting the pipe; (iii) a cutting disc having a peripheral cutting edge, which cutting disc is located intermediate the guide wheel and the power tool end of the carrier, characterized in that the cutting disc is located adjacent to the guide wheel and is of greater transverse dimension than the guide wheel, thereby forming a peripheral space between the cutting edge of the cutting disc and the bearing surface of the guide wheel, which in use is occupied by that portion of the cutting disc, which cuts through the pipe to a depth where the bearing surface of the guide wheel bears against the inner surface of the pipe, and the guide wheel rotates along the inner surface of the pipe as the cut is extended around the full circumference of the pipe. (i) an elongate carrier having a tool end (12.2) which is engageable with a power tool and a free end (12.1); (ii) a guide wheel located towards the free end of the carrier which is rotatably attached to the carrier and which has a bearing surface extending parallel to a longitudinal axis of the carrier, the bearing surface of the guide wheel bearing against the inside of the pipe and extending parallel to the longitudinal axis of the pipe, in use when cutting the pipe; (iii) a cutting disc having a peripheral cutting edge, which cutting disc is located intermediate the guide wheel and the power tool end of the carrier, characterized in that the cutting disc is located adjacent to the guide wheel and is of greater transverse dimension than the guide wheel, thereby forming a peripheral space between the cutting edge of the cutting disc and the bearing surface of the guide wheel, which in use is occupied by that portion of the cutting disc, which cuts through the pipe to a depth where the bearing surface of the guide wheel bears against the inner surface of the pipe, and the guide wheel rotates along the inner surface of the pipe as the cut is extended around the full circumference of the pipe.
A combustion system comprising a furnace with at least a main burner, a mill for milling a solid fuel, a vapour separation system connected to the mill, a first line for removing a fuel rich stream from the vapour separation system and supplying the fuel rich stream to the at least a main burner, a second line for removing a fuel lean stream from the vapour separation system, the fuel lean stream comprising gas and solid particles, a cooler fed by the second line for cooling at least the solid particles, a storage silo connected downstream of the cooler for collecting at least the solid particles cooled at the cooler, a separator between the second line and the cooler, for separating the gas from the solid particles, the separator comprising an outlet for the solid particles connected to the cooler; and characterized in that the furnace comprises one or more vapour burners and the combustion system further comprises: a third line between the separator and the one or more vapour burners to remove gas from the separator and supply it to the one or more vapour burners; and a fourth line between the vapour separation system and the one or more vapour burners for supplying the fuel lean stream to the one or more vapour burners. a third line between the separator and the one or more vapour burners to remove gas from the separator and supply it to the one or more vapour burners; and a fourth line between the vapour separation system and the one or more vapour burners for supplying the fuel lean stream to the one or more vapour burners.
A poly(phenylene ether) composition comprising 3 to 70 weight percent of a poly(phenylene ether)-poly(siloxane) block copolymer reaction product comprising a poly(phenylene ether)-poly(siloxane) block copolymer and a poly(phenylene ether); 0 to 70 weight percent of a second poly(phenylene ether); 5 to 20 weight percent of an organophosphate ester; 3 to 15 weight percent of a reinforcing filler comprising glass fibers; an impact modifier selected from 15 to 30 weight percent of a high impact polystyrene; or 3 to 10 weight percent of a hydrogenated block copolymer of an alkenyl aromatic and a conjugated diene; or a combination thereof; and optionally, 1 to 5 weight percent of titanium dioxide; or 1 to 5 weight percent of hydroxyl apatite; or a combination thereof; provided that when the poly(phenylene ether)-poly(siloxane) block copolymer reaction product is present in an amount of 30 weight percent or more, the impact modifier is 15 to 30 weight percent of high impact polystyrene; and provided that when the impact modifier comprises the hydrogenated block copolymer, the poly(phenylene ether) composition comprises the titanium dioxide, the hydroxyl apatite, or the combination thereof; wherein weight percent of each component is based on the total weight of the poly(phenylene ether) composition. 3 to 70 weight percent of a poly(phenylene ether)-poly(siloxane) block copolymer reaction product comprising a poly(phenylene ether)-poly(siloxane) block copolymer and a poly(phenylene ether); 0 to 70 weight percent of a second poly(phenylene ether); 5 to 20 weight percent of an organophosphate ester; 3 to 15 weight percent of a reinforcing filler comprising glass fibers; an impact modifier selected from 15 to 30 weight percent of a high impact polystyrene; or 3 to 10 weight percent of a hydrogenated block copolymer of an alkenyl aromatic and a conjugated diene; or a combination thereof; and 15 to 30 weight percent of a high impact polystyrene; or 3 to 10 weight percent of a hydrogenated block copolymer of an alkenyl aromatic and a conjugated diene; or a combination thereof; and optionally, 1 to 5 weight percent of titanium dioxide; or 1 to 5 weight percent of hydroxyl apatite; or a combination thereof; 1 to 5 weight percent of titanium dioxide; or 1 to 5 weight percent of hydroxyl apatite; or a combination thereof; provided that when the poly(phenylene ether)-poly(siloxane) block copolymer reaction product is present in an amount of 30 weight percent or more, the impact modifier is 15 to 30 weight percent of high impact polystyrene; and provided that when the impact modifier comprises the hydrogenated block copolymer, the poly(phenylene ether) composition comprises the titanium dioxide, the hydroxyl apatite, or the combination thereof; wherein weight percent of each component is based on the total weight of the poly(phenylene ether) composition.
Actuating device for at least one fluidically drivable consumer, such as a hydraulic actuator, consisting of at least one valve control device for controlling an alternating movement of the respective consumer and at least one suspension device which is connected between the valve control device and the respective consumer, wherein the suspension device has a further valve control device, the valve piston of which can be moved in an associated valve housing in a continuously adjustable manner, wherein, in a suspension position (V2.V) of the valve piston of the further valve control device, an accumulator device of the suspension device is connected to the respective consumer via a fluid path by the further valve control device, and wherein the valve piston of the further valve control device can be arranged in a charging position (V2.III), in which the accumulator device, for charging thereof, is connected to a pressure supply port via a further fluid path by the further valve control device, characterised in that the valve piston of the further valve control device can be arranged in at least one disconnecting position (V2.II, V2.IV) in which said valve piston disconnects all ports of the further valve control device from one other, and in that one disconnecting position (V2.IV) is provided between the suspension position (V2.V) and the charging position (V2.III). wherein the valve piston of the further valve control device can be arranged in a charging position (V2.III), in which the accumulator device, for charging thereof, is connected to a pressure supply port via a further fluid path by the further valve control device, characterised in that the valve piston of the further valve control device can be arranged in at least one disconnecting position (V2.II, V2.IV) in which said valve piston disconnects all ports of the further valve control device from one other, and in that one disconnecting position (V2.IV) is provided between the suspension position (V2.V) and the charging position (V2.III).
A method for adjusting a resource, comprising: receiving interference indication information reported by a first node, wherein the interference indication information comprises a resource with interference, a Signal to Interference plus Noise Ratio, SINR, and position information of the first node; determining other nodes accessing the resource with interference upon determining from the SINR that there is interference; instructing the other nodes to report their position information; and adjusting a resource accessed by the other nodes according to the position information reported by the other nodes, and the position information of the first node to avoid the interference receiving interference indication information reported by a first node, wherein the interference indication information comprises a resource with interference, a Signal to Interference plus Noise Ratio, SINR, and position information of the first node; determining other nodes accessing the resource with interference upon determining from the SINR that there is interference; instructing the other nodes to report their position information; and adjusting a resource accessed by the other nodes according to the position information reported by the other nodes, and the position information of the first node to avoid the interference