mhurhangee/ep-ind-claims huggingface dataset:
A subsea grease cartridge system comprising: a subsea assembly, being comprised of a frame; a first grease container (34,104) being filled with grease and fixedly attached to said frame; a second grease container (35,106) being filled with grease and fixedly attached to said frame; means for pumping grease from one of said first grease container or said second grease container to a grease head (42,114) on a seal between a line and a well, the grease maintaining an air-tight relationship with said well and said line; and means for switching the pumping means instantaneously between first and second grease containers (35,106), said means for switching comprises a valve on each grease container which actuates, when a respective grease container becomes unable to supply grease to said grease head (42,114) at a desired rate and pressure, wherein said means for pumping comprises: a hydraulic system with an umbilical extending to said subsea assembly, said hydraulic system applying hydraulic pressure to the first and second grease containers at different times; characterised in that said means for pumping is attached to the subsea assembly. a subsea assembly, being comprised of a frame; a first grease container (34,104) being filled with grease and fixedly attached to said frame; a second grease container (35,106) being filled with grease and fixedly attached to said frame; means for pumping grease from one of said first grease container or said second grease container to a grease head (42,114) on a seal between a line and a well, the grease maintaining an air-tight relationship with said well and said line; and means for switching the pumping means instantaneously between first and second grease containers (35,106), said means for switching comprises a valve on each grease container which actuates, when a respective grease container becomes unable to supply grease to said grease head (42,114) at a desired rate and pressure, wherein said means for pumping comprises: a hydraulic system with an umbilical extending to said subsea assembly, said hydraulic system applying hydraulic pressure to the first and second grease containers at different times; characterised in that said means for pumping is attached to the subsea assembly.
A measurement device, in particular a vector network analyzer, for analyzing a device-under-test, DUT, the measurement device comprising: a signal generator configured to generate a test signal; two or more test ports, wherein each of the two or more test ports is adapted to be connected to the DUT, and to forward the test signal to the DUT and/or to receive a response signal from the DUT; two or more signal paths, wherein each of the two or more signal paths is arranged to electrically connect the signal generator to one of the test ports; wherein at least one of the signal paths comprises: - a measurement unit configured to measure RF signals; - a reference coupler configured to forward a decoupled portion of the test signal to the measurement unit; - a first measurement coupler configured to forward a first decoupled portion of the response signal to the measurement unit; characterized by - a second measurement coupler configured to forward a second decoupled portion of the response signal to the measurement unit; - wherein the second measurement coupler is configured to adapt a characteristic of the second decoupled portion of the response signal such that the second decoupled portion differs from the first decoupled portion of the response signal. a signal generator configured to generate a test signal; two or more test ports, wherein each of the two or more test ports is adapted to be connected to the DUT, and to forward the test signal to the DUT and/or to receive a response signal from the DUT; two or more signal paths, wherein each of the two or more signal paths is arranged to electrically connect the signal generator to one of the test ports; wherein at least one of the signal paths comprises: - a measurement unit configured to measure RF signals; - a reference coupler configured to forward a decoupled portion of the test signal to the measurement unit; - a first measurement coupler configured to forward a first decoupled portion of the response signal to the measurement unit; characterized by - a second measurement coupler configured to forward a second decoupled portion of the response signal to the measurement unit; - wherein the second measurement coupler is configured to adapt a characteristic of the second decoupled portion of the response signal such that the second decoupled portion differs from the first decoupled portion of the response signal. - a measurement unit configured to measure RF signals; - a reference coupler configured to forward a decoupled portion of the test signal to the measurement unit; - a first measurement coupler configured to forward a first decoupled portion of the response signal to the measurement unit; characterized by - a second measurement coupler configured to forward a second decoupled portion of the response signal to the measurement unit; - wherein the second measurement coupler is configured to adapt a characteristic of the second decoupled portion of the response signal such that the second decoupled portion differs from the first decoupled portion of the response signal.
Hip joint prosthesis with - a stem-shaped portion insertable into a femur, and - a proximally arranged end cap assembly, which closes a hollow space of the hip joint prosthesis, - wherein the end cap assembly carries a coil assembly, which is connected to a first pole with a first electrode and to a second pole with a second electrode, - wherein the first and the second electrode (22, 26) comprise surfaces of the hip joint prosthesis, - wherein the coil assembly is arranged for the most part in the hollow space in a state in which the end cap assembly closes the hollow space of the hip joint prosthesis, characterized in that - a neck portion connected proximally to the stem-shaped portion, carrying a femoral head and comprising at least part of the hollow space is provided, wherein the hollow space in the neck portion receives the end cap assembly completely or almost completely and permits the insertion of a fastening means and of a tool for fastening the neck portion to the stem-shaped portion, and - the end cap assembly proximally closes the hollow space of the neck portion. - a stem-shaped portion insertable into a femur, and - a proximally arranged end cap assembly, which closes a hollow space of the hip joint prosthesis, - wherein the end cap assembly carries a coil assembly, which is connected to a first pole with a first electrode and to a second pole with a second electrode, - wherein the first and the second electrode (22, 26) comprise surfaces of the hip joint prosthesis, - wherein the coil assembly is arranged for the most part in the hollow space in a state in which the end cap assembly closes the hollow space of the hip joint prosthesis, - a neck portion connected proximally to the stem-shaped portion, carrying a femoral head and comprising at least part of the hollow space is provided, wherein the hollow space in the neck portion receives the end cap assembly completely or almost completely and permits the insertion of a fastening means and of a tool for fastening the neck portion to the stem-shaped portion, and - the end cap assembly proximally closes the hollow space of the neck portion.
A computer-implemented method for ending a view change in a Practical Byzantine Fault Tolerant, PBFT, mechanism at a first node to be implemented on a blockchair maintained by a number of nodes where N is greater than 1, the method performed by the first node of the N nodes that is in a view change protocol, the method comprising: obtaining, respectively from at least a quorum of Q second nodes of the N nodes, at least Q first messages each comprising (a) a consistent current view known to the second node indicating a primary node designated among the N nodes and (b) a consistent current sequence number known to the second node, the current sequence number associated with a latest block or a latest transaction committed by the second node, wherein the current sequence number is larger than a first sequence number known to the first node, wherein the quorum Q is (N+F+1)/2 rounded up to the nearest integer, and F is (N-1)/3 rounded down to the nearest integer; responsive to obtaining the at least Q first messages, synchronizing a first copy of the blockchain maintained by the first node with a second copy of the blockchain maintained by a second node; and exiting the view change protocol to enter a normal operation protocol of the PBFT using the consistent current view for the first node. obtaining, respectively from at least a quorum of Q second nodes of the N nodes, at least Q first messages each comprising (a) a consistent current view known to the second node indicating a primary node designated among the N nodes and (b) a consistent current sequence number known to the second node, the current sequence number associated with a latest block or a latest transaction committed by the second node, wherein the current sequence number is larger than a first sequence number known to the first node, wherein the quorum Q is (N+F+1)/2 rounded up to the nearest integer, and F is (N-1)/3 rounded down to the nearest integer; responsive to obtaining the at least Q first messages, synchronizing a first copy of the blockchain maintained by the first node with a second copy of the blockchain maintained by a second node; and exiting the view change protocol to enter a normal operation protocol of the PBFT using the consistent current view for the first node.
A method for processing an audio signal (400, 802) in accordance with a room impulse response (300, 804), the method comprising: separately processing (402, 404, 406, 422, 424, 812, 816a, 816b) the audio signal (400, 802) with an early part (301, 302) of the room impulse response (300, 804) and with a late reverberation of the room impulse response (300, 804) or a synthetic reverberation; and combining (418, 432, 828) the audio signal processed with the early part (414, 428, 814) of the room impulse response (300, 804) and the audio signal (416, 430, 826a, 826b) processed with the late reverberation of the room impulse response (300, 804) or with the synthetic reverberation, determining a transition from the early part (301, 302) to the late reverberation in the room impulse response (300, 804) as a time when a correlation measure reaches a threshold, wherein the correlation measure describes with regard to the room impulse response (300, 804) a similarity of a decay in acoustic energy including an initial state and of the decay in acoustic energy starting at a point in time, said point in time following the initial state over a predefined frequency range, wherein the threshold is set dependent on the correlation measure for said point in time, said point in time being a time of a selected one of the early reflections (302, 602) in the early part (301, 302) of the room impulse response (300, 804), and wherein the selected one of the early reflections is the first reflection. separately processing (402, 404, 406, 422, 424, 812, 816a, 816b) the audio signal (400, 802) with an early part (301, 302) of the room impulse response (300, 804) and with a late reverberation of the room impulse response (300, 804) or a synthetic reverberation; and combining (418, 432, 828) the audio signal processed with the early part (414, 428, 814) of the room impulse response (300, 804) and the audio signal (416, 430, 826a, 826b) processed with the late reverberation of the room impulse response (300, 804) or with the synthetic reverberation, determining a transition from the early part (301, 302) to the late reverberation in the room impulse response (300, 804) as a time when a correlation measure reaches a threshold, wherein the correlation measure describes with regard to the room impulse response (300, 804) a similarity of a decay in acoustic energy including an initial state and of the decay in acoustic energy starting at a point in time, said point in time following the initial state over a predefined frequency range, wherein the threshold is set dependent on the correlation measure for said point in time, said point in time being a time of a selected one of the early reflections (302, 602) in the early part (301, 302) of the room impulse response (300, 804), and wherein the selected one of the early reflections is the first reflection.
A method for producing a 4-alkyl-3-methylenebutyl carboxylate compound, the method comprising: an acyloxylation step of subjecting a 1-(2-haloethyl)cyclopropyl sulfonate compound represented by General Formula: wherein X 1 represents a halogen atom and Z represents a monovalent hydrocarbon group having 1 to 10 carbon atoms and optionally containing one or more unsaturated bonds, to acyloxylation to obtain a 1-(2-acyloxyethyl)cyclopropyl sulfonate compound represented by General Formula: wherein R 1 represents a monovalent hydrocarbon group having 1 to 10 carbon atoms and optionally containing one or more unsaturated bonds, a halogenation step of subjecting the 1-(2-acyloxyethyl)cyclopropyl sulfonate compound to halogenation involving cyclopropyl-allyl rearrangement to obtain a 3-halomethyl-3-butenyl carboxylate compound represented by General Formula: wherein X 2 represents a halogen atom, which may be the same as or different from X 1, and a coupling step of subjecting the 3-halomethyl-3-butenyl carboxylate compound to a coupling reaction with an organometallic reagent represented by General Formula: R 2 M wherein R 2 represents a monovalent hydrocarbon group having 1 to 10 carbon atoms and optionally containing one or more unsaturated bonds, which may be the same as or different from R 1, and M represents a cationic moiety, to obtain the 4-alkyl-3-methylenebutyl carboxylate compound represented by Formula: an acyloxylation step of subjecting a 1-(2-haloethyl)cyclopropyl sulfonate compound represented by General Formula: wherein X 1 represents a halogen atom and Z represents a monovalent hydrocarbon group having 1 to 10 carbon atoms and optionally containing one or more unsaturated bonds, to acyloxylation to obtain a 1-(2-acyloxyethyl)cyclopropyl sulfonate compound represented by General Formula: wherein R 1 represents a monovalent hydrocarbon group having 1 to 10 carbon atoms and optionally containing one or more unsaturated bonds, a halogenation step of subjecting the 1-(2-acyloxyethyl)cyclopropyl sulfonate compound to halogenation involving cyclopropyl-allyl rearrangement to obtain a 3-halomethyl-3-butenyl carboxylate compound represented by General Formula: wherein X 2 represents a halogen atom, which may be the same as or different from X 1, and a coupling step of subjecting the 3-halomethyl-3-butenyl carboxylate compound to a coupling reaction with an organometallic reagent represented by General Formula: R 2 M wherein R 2 represents a monovalent hydrocarbon group having 1 to 10 carbon atoms and optionally containing one or more unsaturated bonds, which may be the same as or different from R 1, and M represents a cationic moiety, wherein R 2 represents a monovalent hydrocarbon group having 1 to 10 carbon atoms and optionally containing one or more unsaturated bonds, which may be the same as or different from R 1, and M represents a cationic moiety,
An electronic device comprising: a display, configured to display an application program running in foreground; a memory, configured to store a preset application program, a falling probability of the preset application program being higher than a preset falling probability, wherein the falling probability of the preset application program is a ratio of the number of times for which the electronic device falls during running of the preset application program in foreground to the total number of times for which the electronic device falls; and a processor, connected with the display and the memory, wherein the processor is configured to detect whether the application program running in foreground is the preset application program or not and, responsive to detecting that the application program running in foreground is the preset application program, control the display to output a prompting message that the electronic device likely occurs to fall when the application program runs in the foreground. a display, configured to display an application program running in foreground; a memory, configured to store a preset application program, a falling probability of the preset application program being higher than a preset falling probability, wherein the falling probability of the preset application program is a ratio of the number of times for which the electronic device falls during running of the preset application program in foreground to the total number of times for which the electronic device falls; and a processor, connected with the display and the memory, wherein the processor is configured to detect whether the application program running in foreground is the preset application program or not and, responsive to detecting that the application program running in foreground is the preset application program, control the display to output a prompting message that the electronic device likely occurs to fall when the application program runs in the foreground.
A portal-axle for low floor light rail vehicles, comprising two shoulders (5, 6) each provided with a spindle (9, 10) for mounting a wheel (2, 3) and a central portion structurally connecting the shoulders (5, 6), wherein the central portion is defined by at least two bars (7, 8) distinct from the shoulders (5, 6) and coupled thereto, characterized in that the bars (7, 8) are keyed and/or screwed to the shoulders (5, 6), wherein the ends of the bars (7, 8) are inserted in corresponding seats of the shoulders (5, 6) and a screw is inserted at least partially in each end of the bars (7, 8) through a corresponding hole obtained in the shoulder (7, 8), to make stable the coupling and support the load applied to the operating portal-axle.
A joint connection method for a long pipe for connecting a first joint and a second joint to a front end portion (P1f) and a rear end portion (P1r) of the long pipe, respectively, by using a production facility which comprises: a conveyance system which conveys a pipe in a longitudinal direction; a welding apparatus which is disposed along the conveyance system and which performs girth welding that welds together end portions of a plurality of pipes conveyed by the conveyance system to form a long pipe; a winding apparatus which is disposed along the conveyance system and which winds the long pipe that is conveyed by the conveyance system around a reel; and an X-ray inspection apparatus which is disposed between the welding apparatus and the winding apparatus along the conveyance system and which inspects a girth weld zone of the long pipe; the joint connection method being characterised by the following steps: a first joint girth welding step of girth welding the first joint to a front end portion (P1f) of the long pipe by means of the welding apparatus, a first girth weld zone inspection step of inspecting a girth weld zone of the first joint by means of the X-ray inspection apparatus, a second joint girth welding step of girth welding the second joint to a rear end portion (P1r) of the long pipe by means of the welding apparatus, and a second girth weld zone inspection step of inspecting a girth weld zone of the second joint by means of the X-ray inspection apparatus. a first joint girth welding step of girth welding the first joint to a front end portion (P1f) of the long pipe by means of the welding apparatus, a first girth weld zone inspection step of inspecting a girth weld zone of the first joint by means of the X-ray inspection apparatus, a second joint girth welding step of girth welding the second joint to a rear end portion (P1r) of the long pipe by means of the welding apparatus, and a second girth weld zone inspection step of inspecting a girth weld zone of the second joint by means of the X-ray inspection apparatus.
Laser-ablatable mask film for the exposure of relief printing plates and screen printing stencils, comprising at least (i) a dimensionally stable base sheet, (ii) a UV-transparent adhesion layer, and (iii) a laser-ablatable mask layer, characterized in that the laser-ablatable mask layer (iii) comprises a) a binder comprising a crosslinked polyvinyl alcohol, b) a material which absorbs UV/VIS light and IR light, and c) optionally an inorganic filler. (i) a dimensionally stable base sheet, (ii) a UV-transparent adhesion layer, and (iii) a laser-ablatable mask layer, a) a binder comprising a crosslinked polyvinyl alcohol, b) a material which absorbs UV/VIS light and IR light, and c) optionally an inorganic filler.
A system for filling a package of the collapsible type with a product in the form of a powder or liquid, said system comprising a package of the collapsible type, which has a chamber defined by flexible walls, and an arrangement for filling said package with a product in the form of a powder or liquid, which arrangement comprises a filling tube with an end portion which is made of a stiff material and which has an outer circumference and which, in order to transfer said product to the chamber, is insertable into a filling channel of the package, which filling channel has an inner circumference, and a clamping element which is designed to grip the end portion and the filling channel when said end portion is inserted into said filling channel, so as to create a seal between the end portion and the filling channel, characterized in that the outer circumference of said end portion is greater than said inner circumference of the filling channel of the package, such that the ability of the filling channel to form folds when gripped by means of the clamping element is eliminated.