mhurhangee/ep-ind-claims huggingface dataset:
Piezoelectric control circuit (11, 51, 81), comprising - an input, at which a time variable voltage signal (U E) is provided, - a piezoelectric interface (13, 53, 83) for connecting contacts of a piezoelectric actuator arrangement (14, 54, 84) to at least one voltage-controlled piezoelectric actuator (Pz); - a sync monitoring circuit which is configured to detect the phase angle of the voltage signal (U E), - a converter circuit (16, 56, 86) between the input and the piezoelectric interface (13, 53, 83), wherein the sync monitoring circuit is configured to control the converter circuit (16, 56, 86) in dependence on the phase angle of the voltage signal (U E) in such a way that a control voltage (U S) with a predetermined voltage time curve is applied at the piezoelectric interface, characterized in that the voltage time curve of the control voltage (U S) is derived by extracting sections from the voltage curve of the voltage signal (U E) and combining them. - an input, at which a time variable voltage signal (U E) is provided, - a piezoelectric interface (13, 53, 83) for connecting contacts of a piezoelectric actuator arrangement (14, 54, 84) to at least one voltage-controlled piezoelectric actuator (Pz); - a sync monitoring circuit which is configured to detect the phase angle of the voltage signal (U E), - a converter circuit (16, 56, 86) between the input and the piezoelectric interface (13, 53, 83),
A method for determining a level of distortion of a position indication signal provided by at least one sensor caused by a presence of a conductive object in a vicinity of a magnetic tracking system comprising at least one magnetic field generator and the at least one sensor, the method comprising the steps of: - determining an undisturbed phase ( φ U) for at least one of a first position indication signal at a first frequency and a second position indication signal at a second frequency provided by the at least one sensor dependent upon a magnetic field generated by the at least one magnetic field generator; - determining an undisturbed amplitude ratio ( F i) that relates the amplitude ( A U) of the first position indication signal at the first frequency to the amplitude ( A U) of the second position indication signal at the second frequency; - determining a disturbed amplitude ( A T) and phase ( φ T) of a position indication signal provided by the at least one sensor when the conductive object is located in the vicinity of the magnetic tracking system; and - calculating an indicator value indicating the level of distortion due to eddy currents induced by the magnetic field in the conductive object, the calculation being based on the disturbed amplitude ( A T) and phase ( φ T), the undisturbed amplitude ratio ( F i), and the undisturbed phase ( φ U). - determining an undisturbed phase ( φ U) for at least one of a first position indication signal at a first frequency and a second position indication signal at a second frequency provided by the at least one sensor dependent upon a magnetic field generated by the at least one magnetic field generator; - determining an undisturbed amplitude ratio ( F i) that relates the amplitude ( A U) of the first position indication signal at the first frequency to the amplitude ( A U) of the second position indication signal at the second frequency; - determining a disturbed amplitude ( A T) and phase ( φ T) of a position indication signal provided by the at least one sensor when the conductive object is located in the vicinity of the magnetic tracking system; and - calculating an indicator value indicating the level of distortion due to eddy currents induced by the magnetic field in the conductive object, the calculation being based on the disturbed amplitude ( A T) and phase ( φ T), the undisturbed amplitude ratio ( F i), and the undisturbed phase ( φ U).
An anti-rotating device, suitable for transmitting circumferential acting force to a non-rotating sleeve and preventing the non-rotating sleeve from rotating, wherein the anti-rotating device comprises an anti-rotating member and an elastic member, the anti-rotating member is able to move in a generally radial direction of the non-rotating sleeve, and the elastic member is configured to act on the anti-rotating member and to provide an acting force being substantially radially outward for the anti-rotating member; characterized in that the anti-rotating device further comprises: a main body, the main body is to be connected to the non-rotating sleeve; an anti-rotating member base, the anti-rotating member base mounted to the main body; the anti-rotating member is mounted on the anti-rotating member base, the elastic member is mounted in the main body, and the elastic member is configured to act on the anti-rotating member base and to provide the radially outward force through the anti-rotating member base; the anti-rotating member base is hinged to the main body by a first mounting pin; the anti-rotating member is rotatably mounted to the anti-rotating member base by a second mounting pin; the anti-rotating device further comprises a third mounting pin, the main body is to be connected to the non-rotating sleeve by the third mounting pin; the anti-rotating device has an extension disposed on the main body, the extension has a portion overlapping with a second non-rotating sleeve in an axial direction; the anti-rotating device further comprises a radial driving device, the radial driving device is adapted to drive the main body to rotate about the third mounting pin so that the extension can interact with the second non-rotating sleeve. a main body, the main body is to be connected to the non-rotating sleeve; an anti-rotating member base, the anti-rotating member base mounted to the main body; the anti-rotating member is mounted on the anti-rotating member base, the elastic member is mounted in the main body, and the elastic member is configured to act on the anti-rotating member base and to provide the radially outward force through the anti-rotating member base; the anti-rotating member base is hinged to the main body by a first mounting pin; the anti-rotating member is rotatably mounted to the anti-rotating member base by a second mounting pin; the anti-rotating device further comprises a third mounting pin, the main body is to be connected to the non-rotating sleeve by the third mounting pin; the anti-rotating device has an extension disposed on the main body, the extension has a portion overlapping with a second non-rotating sleeve in an axial direction; the anti-rotating device further comprises a radial driving device, the radial driving device is adapted to drive the main body to rotate about the third mounting pin so that the extension can interact with the second non-rotating sleeve.
A method for machining a toothing having an axis of rotation, in which a machining tool which is rotationally driven around its axis of rotation removes material from the toothing while executing a relative motion between the machining tool and toothing in machining engagement to generate a flank geometry of the toothing, which has been predefined over the full width of the toothing, wherein the predefined flank geometry matches a motion control that defines a motion path of the tool centre with respect to the toothing axis of rotation, said motion control having a defined, non-vanishing axial advancement with a defined advancing motion between the machining tool and toothing, characterised in that, in a first machining process, the relative motion is only executed for generating a particularly significant part of the flank geometry according to this motion control, while a further part, in particularly the remaining part, of the flank geometry is generated in a second machining process, in which the distance between the tool centre and the toothing axis of rotation changes with respect to the fixed motion path in a manner wherein the tool centre moves away from the toothing, and in which the change to the machining engagement caused thereby is counteracted by an additionally executed change in motion of the relative motion with respect to the motion control of the first machining process.
A method performed by a user equipment, UE, supporting carrier aggregation for performing a radio frontend, RF, retuning, the method comprising: - receiving a message from a network node; - determining whether the message contains an indicator indicating whether the UE is allowed to perform the RF retuning at cell activation or at cell configuration; and when the message contains the indicator: - performing the RF retuning at cell activation or at cell configuration according to the indication of the indicator in the received message. - receiving a message from a network node; - determining whether the message contains an indicator indicating whether the UE is allowed to perform the RF retuning at cell activation or at cell configuration; and when the message contains the indicator: - performing the RF retuning at cell activation or at cell configuration according to the indication of the indicator in the received message. - performing the RF retuning at cell activation or at cell configuration according to the indication of the indicator in the received message.
Device for treating a liquid, in particular water, loaded with hydrocarbons, characterised in that it comprises: - an enclosure, - a shaft, which is rotatably mounted in said enclosure; and, - filtering cartridges (4, 18, 34) filled with a sorbent material, which are rotatably connected to said shaft; said device able to assume: - a static position, wherein the loaded water can be filtered by said cartridges; and, - a centrifuging position, wherein the shaft drives said cartridges in rotation and wherein the hydrocarbons are released by the cartridges as a result of the centrifugal force. - an enclosure, - a shaft, which is rotatably mounted in said enclosure; and, - filtering cartridges (4, 18, 34) filled with a sorbent material, which are rotatably connected to said shaft; - a static position, wherein the loaded water can be filtered by said cartridges; and, - a centrifuging position, wherein the shaft drives said cartridges in rotation and wherein the hydrocarbons are released by the cartridges as a result of the centrifugal force.
An analysis device for determining an oscillation pattern of a substance, comprising - a central unit with two identical sample containers, two microphone apparatuses, a differential amplifier, opaque closing lids, connecting lines and oscillation-damping elements; - wherein the sample containers are closable by the respective opaque closing lids, wherein the interior of the sample containers is shielded by walls of the sample containers and the closing lids from all sides from optical radiation after closing; - wherein one of the microphone apparatuses is respectively arranged in the respective sample containers; - wherein the microphone apparatuses are electronically coupled to the differential amplifier via the respective connecting lines, wherein the connecting lines are each identically constructed; - wherein the differential amplifier is formed to compensate for in-phase parasitic oscillations from both sample containers and to determine the oscillation pattern of the substance upon introduction of the substance into only one of the two sample containers; and - wherein the analysis device does not comprise an excitation source, by which the sample-containers and/or the substance are excitable in one of the two sample-containers; - wherein the two sample containers are mounted by the oscillation-damping elements, which are formed to absorb and reduce oscillations, - wherein the central unit is formed as a Faraday cage; and - wherein the analysis device comprises a sound-absorbing housing, wherein the central unit is arranged in the sound-absorbing housing. - a central unit with two identical sample containers, two microphone apparatuses, a differential amplifier, opaque closing lids, connecting lines and oscillation-damping elements; - wherein the sample containers are closable by the respective opaque closing lids, wherein the interior of the sample containers is shielded by walls of the sample containers and the closing lids from all sides from optical radiation after closing; - wherein one of the microphone apparatuses is respectively arranged in the respective sample containers; - wherein the microphone apparatuses are electronically coupled to the differential amplifier via the respective connecting lines, wherein the connecting lines are each identically constructed; - wherein the differential amplifier is formed to compensate for in-phase parasitic oscillations from both sample containers and to determine the oscillation pattern of the substance upon introduction of the substance into only one of the two sample containers; and - wherein the analysis device does not comprise an excitation source, by which the sample-containers and/or the substance are excitable in one of the two sample-containers; - wherein the two sample containers are mounted by the oscillation-damping elements, which are formed to absorb and reduce oscillations, - wherein the central unit is formed as a Faraday cage; and - wherein the analysis device comprises a sound-absorbing housing, wherein the central unit is arranged in the sound-absorbing housing.
Method for producing a component from a hardenable aluminium alloy, comprising the steps: - heating a blank to a predetermined temperature, - forming the heated blank in a first forming tool to form a semifinished product, - cooling the semifinished product, wherein the cooling is effected during the forming, - forming the cooled semifinished product in a second forming tool to form a component, wherein the cooled semifinished product is in a W state prior to the forming in the second forming tool. - heating a blank to a predetermined temperature, - forming the heated blank in a first forming tool to form a semifinished product, - cooling the semifinished product, wherein the cooling is effected during the forming, - forming the cooled semifinished product in a second forming tool to form a component, wherein the cooled semifinished product is in a W state prior to the forming in the second forming tool.
Process for applying a foamable reaction mixture onto a moving outerlayer, wherein the reaction mixture is applied onto the outerlayer from discharge openings and the outerlayer moves at a speed of ≥ 15 metres per minute relative to the discharge openings, wherein the reaction mixture is applied onto the outerlayer from ≥ 7 discharge openings simultaneously, further comprising the steps of: - providing a plurality of mixing heads (100, 110, 120), wherein each mixing head is configured for mixing two or more reactant streams to afford one product stream; - providing a distributor, wherein the distributor comprises one or more discharge conduits, the distributor is connected to the product streams from the mixing heads (100, 110, 120) and the distributor is configured for combining the product streams from the mixing heads (100, 110, 120) and distributing them to the one or more discharge conduits in homogeneous material composition; - providing one or more rake applicators (510, 520), wherein the number of rake applicators corresponds to the number of discharge conduits of the distributor, each rake applicator is connected to a discharge conduit and each rake applicator has ≥ 4 discharge openings; - mixing two or more reactant streams in each of the mixing heads (100, 110, 120) to obtain a product stream exiting each of the mixing heads, wherein the product stream comprises a foamable reaction mixture; - combining the product streams in the distributor; - distributing the combined product streams to the one or more discharge conduits of the distributor; - applying the reaction mixture from the discharge openings of the one or more rake applicators (510, 520) onto the outerlayer. - providing a plurality of mixing heads (100, 110, 120), wherein each mixing head is configured for mixing two or more reactant streams to afford one product stream; - providing a distributor, wherein the distributor comprises one or more discharge conduits, the distributor is connected to the product streams from the mixing heads (100, 110, 120) and the distributor is configured for combining the product streams from the mixing heads (100, 110, 120) and distributing them to the one or more discharge conduits in homogeneous material composition; - providing one or more rake applicators (510, 520), wherein the number of rake applicators corresponds to the number of discharge conduits of the distributor, each rake applicator is connected to a discharge conduit and each rake applicator has ≥ 4 discharge openings; - mixing two or more reactant streams in each of the mixing heads (100, 110, 120) to obtain a product stream exiting each of the mixing heads, wherein the product stream comprises a foamable reaction mixture; - combining the product streams in the distributor; - distributing the combined product streams to the one or more discharge conduits of the distributor; - applying the reaction mixture from the discharge openings of the one or more rake applicators (510, 520) onto the outerlayer.
A method for identifying a state of a food package (100, 200, 300, 500) by using a camera (402, 1002), said method comprising capturing image data depicting a section (102, 202, 302, 502) of the food package (100, 200, 300, 500) by using the camera (402, 1002), wherein the section (102, 202, 302, 502) comprises at least one package feature (106, 206, 306, 506, 512-544) and a printed code (104, 204, 304, 504), identifying an identification data sub-set (108, 208, 308) of the image data depicting the printed code (104, 204, 304, 504), determining identification data based on the identification data subset (108, 208, 308, 508) of the image data, transmitting the identification data to the server, receiving template data related to the identification data from the server, identifying a package feature sub-set (110, 210, 310, 510) of the image data depicting the at least one package feature provided in the section (102, 202, 302, 502), and determining the state of the food package (100, 200, 300, 500) based on the template data and the package feature sub-set (110, 210, 310, 510) of the image data, wherein the state is selected from a food holding state in which the opening device of the package is closed and the package is folded such that a closed space is formed inside the package, and an emptied state in which the package is folded flat and optionally the opening device is opened. capturing image data depicting a section (102, 202, 302, 502) of the food package (100, 200, 300, 500) by using the camera (402, 1002), wherein the section (102, 202, 302, 502) comprises at least one package feature (106, 206, 306, 506, 512-544) and a printed code (104, 204, 304, 504), identifying an identification data sub-set (108, 208, 308) of the image data depicting the printed code (104, 204, 304, 504), determining identification data based on the identification data subset (108, 208, 308, 508) of the image data, transmitting the identification data to the server, receiving template data related to the identification data from the server, identifying a package feature sub-set (110, 210, 310, 510) of the image data depicting the at least one package feature provided in the section (102, 202, 302, 502), and determining the state of the food package (100, 200, 300, 500) based on the template data and the package feature sub-set (110, 210, 310, 510) of the image data, wherein the state is selected from a food holding state in which the opening device of the package is closed and the package is folded such that a closed space is formed inside the package, and an emptied state in which the package is folded flat and optionally the opening device is opened.
A crossbeam assembly for mounting a passenger compartment furnishing, the assembly comprising: a first structural member (109, 309, 409) configured to span two floor-mounted channels (103, 303, 403) in a passenger compartment; first and second attachment elements (111, 211, 311, 411) that are slidingly connected with the first structural member and repositionable along the first structural member to attach to the two floor-mounted channels; and one or more furnishing attachment features connected with the first structural member and positioned to receive the passenger compartment furnishing; characterized in that each of the first and second attachment elements comprising, on a first side with respect to the first structural member, a securing bolt (119, 219) and, on a second side being opposite to the first side with respect to the first structural member, a footing, wherein the securing bolt (119, 219) is loosenable to permit the respective attachment element to open sufficient to allow adjustment of spacing of the first and second attachment elements along the first structural member and tightenable to rigidly connect the respective attachment element in position along the first structural member, wherein the footing is attached to a floor connector, wherein the each of the first and second attachment elements (111, 211, 311, 411) are shaped to receive the first structural member. a first structural member (109, 309, 409) configured to span two floor-mounted channels (103, 303, 403) in a passenger compartment; first and second attachment elements (111, 211, 311, 411) that are slidingly connected with the first structural member and repositionable along the first structural member to attach to the two floor-mounted channels; and one or more furnishing attachment features connected with the first structural member and positioned to receive the passenger compartment furnishing; characterized in that each of the first and second attachment elements comprising, on a first side with respect to the first structural member, a securing bolt (119, 219) and, on a second side being opposite to the first side with respect to the first structural member, a footing,
Room partitioning device for a shower partition in the bathroom and sanitary area, having - a room partitioning segment, - a shelf that can be coupled to the room partitioning segment and has a slot-shaped cutout which is configured to receive the room partitioning segment, and - a clamping device for establishing a force-locking coupling between the partitioning segment and the shelf with a first clamping section and, at a distance from it, a second clamping section, which are at such a distance from each other that the partitioning segment can be inserted between the first and second clamping sections (16, 18), wherein the first clamping section and the second clamping section are connected to one another by means of a connecting section, characterized in that the clamping device comprises a fastening section arranged adjacent to the first and second clamping sections (16, 18), which has two spaced legs (22 a, 22b) between which the room partitioning segment is arranged in the mounted state and by means of which the clamping device is attached to the underside of the shelf in the mounted state. - a room partitioning segment, - a shelf that can be coupled to the room partitioning segment and has a slot-shaped cutout which is configured to receive the room partitioning segment, and - a clamping device for establishing a force-locking coupling between the partitioning segment and the shelf with a first clamping section and, at a distance from it, a second clamping section, which are at such a distance from each other that the partitioning segment can be inserted between the first and second clamping sections (16, 18), wherein the first clamping section and the second clamping section are connected to one another by means of a connecting section,