mhurhangee/ep-ind-claims huggingface dataset:
A production method for a grain-oriented electrical steel sheet, the method comprising: subjecting a steel slab to hot rolling, without re-heating or after re-heating, to obtain a hot rolled sheet, the steel slab having a composition consisting of, by mass% or mass ppm, C: 0.08 % or less, Si: 2.0 % to 4.5 % and Mn: 0.5 % or less, S: less than 50 ppm, Se: less than 50 ppm,O: less than 50 ppm, sol.Al: less than 100 ppm, and N in a range satisfying [sol.Al] × (14/27) ppm ≤ N ≤ 80 ppm, and optionally one or more of Ni: 0.005 % to 1.50 %, Sn: 0.01 % to 0.50 %, Sb: 0.005 % to 0.50 %, Cu: 0.01 % to 0.50 %, Cr: 0.01 % to 1.50 %, P: 0.0050 % to 0.50 %, Mo: 0.01 % to 0.50 % and Nb: 0.0005 % to 0.0100 %, and the balance being Fe and incidental impurities; then subjecting the hot rolled sheet to annealing and cold rolling to obtain a cold rolled sheet of final sheet thickness; then subjecting the cold rolled sheet to primary recrystallization annealing; then applying an annealing separator thereon; and then subjecting the cold rolled sheet to secondary recrystallization annealing, wherein after cold rolling and before the start of secondary recrystallization annealing, the cold rolled sheet is subjected to nitriding treatment to obtain a nitrogen content of 50 mass ppm or more and 1000 mass ppm or less, a total content of 0.2 mass% to 15 mass% of a sulfide and/or sulfate is contained in the annealing separator, and a staying time in the temperature range of 300 °C to 800 °C in the heating stage of the secondary recrystallization annealing of 5 hours or more is secured.
Adjustable structural joint, particularly for building a carrier structure of roofs, sheds, porches or coverings in general, said structural joint being composed of a first joint half-body and a second joint half-body, each one of said half-bodies (3a, 3b) being composed of at least one respective first and second articulated joint portion (5a, 5b), each one of said portions (5a, 5b) being integral with at least one respective first and second connecting portion (7a, 7b), said articulated joint portions (5a, 5b) being mutually connected by interposing fastening means substantially having a first operating position in which said fastening means allow a relative rotation around a common rotation axis (R-R) between said first joint half-body and said second joint half-body and vice versa, and a second operating position in which said fastening means block said relative rotation, said structural joint further comprising at least one small fastening pole having a first end thereof equipped with at least one connection point of a "life-line" and a second end thereof connected to said joint, characterised in that said second end is connected to said joint by interposing at least one hinge-type kinematism adapted to allow a rotation of said small pole around said rotation axis (R-R).
Method for the manufacture of a compound of formula or of a mixture comprising a compound of formula, with the following steps: - dissolving an indanone of formula in a solvent or in a mixture containing a solvent, wherein the solvent is selected from the group of solvents that form an azeotrope with water, - conversion of the indanone of formula with an aromatic aldehyde of formula in the presence of at least one organic base, according to the scheme wherein R 1 and R 2 represent, independently of each other, hydrogen or a branched or unbranched alkyl group with 1 to 12 carbon atoms, respectively, and wherein R 3, R 4, R 5, R 6, R 7, R 8, R 9, R 10 and R 11 represent, independently of each other, hydrogen, hydroxy or a branched or unbranched alkyl or alkoxy group with 1 to 12 carbon atoms, respectively, and - removal of the generated water from the reaction mixture during the conversion. - dissolving an indanone of formula in a solvent or in a mixture containing a solvent, wherein the solvent is selected from the group of solvents that form an azeotrope with water, - conversion of the indanone of formula with an aromatic aldehyde of formula in the presence of at least one organic base, according to the scheme wherein R 1 and R 2 represent, independently of each other, hydrogen or a branched or unbranched alkyl group with 1 to 12 carbon atoms, respectively, and wherein R 3, R 4, R 5, R 6, R 7, R 8, R 9, R 10 and R 11 represent, independently of each other, hydrogen, hydroxy or a branched or unbranched alkyl or alkoxy group with 1 to 12 carbon atoms, respectively, and - removal of the generated water from the reaction mixture during the conversion.
A slide rail assembly, comprising: a first rail; and a second rail displaceable with respect to the first rail; a damping device mounted on the first rail; wherein the damping device includes a cylinder and a damping rod, the damping rod normally extends out of the cylinder to provide a damping force; wherein when the second rail reaches a predetermined position after being displaced in a predetermined direction, and thereby extended, with respect to the first rail, the damping device produces a damping effect on the second rail, when the damping rod is pushed by an external force and hence slowly retracted into the cylinder, the stopping feature of the ball retainer produces a damping effect responsive to the damping force, characterized in that the slide rail assembly further comprises a ball bearing assembly, wherein the first rail includes a front end, a rear end, and a middle portion between the front end and the rear end; the ball bearing assembly is movably mounted between the front end and the rear end of the first rail, and wherein the ball bearing assembly includes a ball retainer and a plurality of balls, and the ball retainer includes a stopping feature; the damping device is mounted on the middle portion of the first rail and configured to provide a damping force corresponding to the stopping feature of the ball retainer a first rail; and a second rail displaceable with respect to the first rail; a damping device mounted on the first rail; wherein the damping device includes a cylinder and a damping rod, the damping rod normally extends out of the cylinder to provide a damping force; wherein when the second rail reaches a predetermined position after being displaced in a predetermined direction, and thereby extended, with respect to the first rail, the damping device produces a damping effect on the second rail, when the damping rod is pushed by an external force and hence slowly retracted into the cylinder, the stopping feature of the ball retainer produces a damping effect responsive to the damping force, characterized in that the slide rail assembly further comprises a ball bearing assembly, wherein the first rail includes a front end, a rear end, and a middle portion between the front end and the rear end; the ball bearing assembly is movably mounted between the front end and the rear end of the first rail, and wherein the ball bearing assembly includes a ball retainer and a plurality of balls, and the ball retainer includes a stopping feature; the damping device is mounted on the middle portion of the first rail and configured to provide a damping force corresponding to the stopping feature of the ball retainer
A creel system (100; 700; 1100), comprising: a frame having a plurality of tension controller apparatuses for paying out a wire under tension, each of the tension controller apparatuses having a brake shoe that is engageable with a spindle and a control arm that is rotatable towards the spindle to move the brake shoe away from the spindle and rotatable away from the spindle to move the brake shoe towards the spindle; an air pressure control system operatively connected to each of the tension controller apparatuses and actuatable to move the brake shoe towards the spindle, the tension control apparatus in communication with at least one apparatus sensor disposed on at least one of the control arms; and a central control system in communication with the air pressure control system, wherein the central control system ascertains a wire tension based on data from the apparatus sensor and the air pressure control system, and wherein the central control system is configured to actuate the air pressure control system in response to the wire tension. a frame having a plurality of tension controller apparatuses for paying out a wire under tension, each of the tension controller apparatuses having a brake shoe that is engageable with a spindle and a control arm that is rotatable towards the spindle to move the brake shoe away from the spindle and rotatable away from the spindle to move the brake shoe towards the spindle; an air pressure control system operatively connected to each of the tension controller apparatuses and actuatable to move the brake shoe towards the spindle, the tension control apparatus in communication with at least one apparatus sensor disposed on at least one of the control arms; and a central control system in communication with the air pressure control system, wherein the central control system ascertains a wire tension based on data from the apparatus sensor and the air pressure control system, and wherein the central control system is configured to actuate the air pressure control system in response to the wire tension.
Home security method, comprising: detecting a motion in a monitored room through a motion sensor; starting data collection through at least one first sensing device and at least one second sensing device; transmitting said collected data to a computing device comprising a data analysis unit; detecting a potentially dangerous situation through the data analysis unit by analyzing said collected data; transmitting a relevant snippet of data of said first sensing device from the computing device to a first randomly selected service center server, wherein said snippet of data is not correlated to personal information of a resident of the monitored room; evaluating said snippet of data of said first sensing device through a first service center operator as being related to "definitely a dangerous situation", "definitely no dangerous situation" or "unclear"; if "unclear" was chosen by said operator, transmitting the evaluation of the first operator from the first randomly selected service center server to the computing device. detecting a motion in a monitored room through a motion sensor; starting data collection through at least one first sensing device and at least one second sensing device; transmitting said collected data to a computing device comprising a data analysis unit; detecting a potentially dangerous situation through the data analysis unit by analyzing said collected data; transmitting a relevant snippet of data of said first sensing device from the computing device to a first randomly selected service center server, wherein said snippet of data is not correlated to personal information of a resident of the monitored room; evaluating said snippet of data of said first sensing device through a first service center operator as being related to "definitely a dangerous situation", "definitely no dangerous situation" or "unclear"; if "unclear" was chosen by said operator, transmitting the evaluation of the first operator from the first randomly selected service center server to the computing device.
A communication network antenna array (300, 700) comprising: a first patch antenna element (201, 301), a second patch antenna element (201, 301), a third patch antenna element (201, 301), wherein the first patch antenna element (201, 301) is adapted for transmission and/or reception of electromagnetic radiation polarized in a first direction, wherein the second patch antenna element (201, 301) is adapted for transmission and/or reception of electromagnetic radiation polarized in a second direction, wherein the third patch antenna element (201, 301) is adapted for transmission and/or reception of electromagnetic radiation polarized in a third direction, wherein the first, the second and the third patch antenna elements (201, 301) are arranged equidistant to a straight axis (207, 307), and wherein the first direction, the second direction, and the third direction define an acute angle with the straight axis (207, 307). characterized by the antenna array further comprising: a plurality of parasitic elements arranged farther away from the straight axis than the patch antenna elements, wherein the first and the second directions are different. a first patch antenna element (201, 301), a second patch antenna element (201, 301), a third patch antenna element (201, 301), wherein the first patch antenna element (201, 301) is adapted for transmission and/or reception of electromagnetic radiation polarized in a first direction, wherein the second patch antenna element (201, 301) is adapted for transmission and/or reception of electromagnetic radiation polarized in a second direction, wherein the third patch antenna element (201, 301) is adapted for transmission and/or reception of electromagnetic radiation polarized in a third direction, wherein the first, the second and the third patch antenna elements (201, 301) are arranged equidistant to a straight axis (207, 307), and wherein the first direction, the second direction, and the third direction define an acute angle with the straight axis (207, 307). a plurality of parasitic elements arranged farther away from the straight axis than the patch antenna elements, wherein the first and the second directions are different.
A camera module, applied to a mobile terminal, wherein the camera module comprises: a base, a lifting camera lens that may slide relative to the base, and a drive apparatus, wherein the drive apparatus comprises: a rotating cylinder that may rotate relative to the base and is configured to drive the lifting camera lens to rise or fall, wherein the rotating cylinder is sleeved outside the lifting camera lens; and a drive mechanism for driving the rotating cylinder to rotate, wherein the camera module further comprises a casing connected to the base in a fastened manner, wherein the drive apparatus and the lifting camera lens are located inside the casing, and when the lifting camera lens protrudes, the lifting camera lens is exposed outside the casing, wherein the casing is provided with a first through hole through which the lifting camera lens passes, the lifting camera lens is exposed after passing through the first through hole, and the lifting camera lens is connected to the first through hole in a sealed manner, and wherein a sealing ring is embedded in the first through hole, and an annular groove is disposed on a surface of the sealing ring on which the sealing ring is in contact with the lifting camera lens. a rotating cylinder that may rotate relative to the base and is configured to drive the lifting camera lens to rise or fall, wherein the rotating cylinder is sleeved outside the lifting camera lens; and a drive mechanism for driving the rotating cylinder to rotate, wherein the camera module further comprises a casing connected to the base in a fastened manner, wherein the drive apparatus and the lifting camera lens are located inside the casing, and when the lifting camera lens protrudes, the lifting camera lens is exposed outside the casing, wherein the casing is provided with a first through hole through which the lifting camera lens passes, the lifting camera lens is exposed after passing through the first through hole, and the lifting camera lens is connected to the first through hole in a sealed manner, and wherein a sealing ring is embedded in the first through hole, and an annular groove is disposed on a surface of the sealing ring on which the sealing ring is in contact with the lifting camera lens.
A non-viral delivery complex, comprising: A, a cationic core which is a nanoparticle comprising: (i) a peptide of formula A-B-C wherein A is a polycationic nucleic acid binding component, B is a spacer element that is susceptible to cleavage within a cell, and C is a cell surface receptor binding component, (ii) a nucleic acid, and (iii) a cationic lipid, B, an anionic coating which is a liposome surrounding the cationic core and which comprises lipids previously extracted from a plasma membrane of a subject's cells, optionally red blood cells, or exosomes. A, a cationic core which is a nanoparticle comprising: (i) a peptide of formula A-B-C wherein A is a polycationic nucleic acid binding component, B is a spacer element that is susceptible to cleavage within a cell, and C is a cell surface receptor binding component, (ii) a nucleic acid, and (iii) a cationic lipid, (i) a peptide of formula A-B-C wherein A is a polycationic nucleic acid binding component, B is a spacer element that is susceptible to cleavage within a cell, and C is a cell surface receptor binding component, (ii) a nucleic acid, and (iii) a cationic lipid, B, an anionic coating which is a liposome surrounding the cationic core and which comprises lipids previously extracted from a plasma membrane of a subject's cells, optionally red blood cells, or exosomes.
A combine harvester comprising a cutting mechanism having a reel and a cutting mechanism trough, wherein the rotatably driven reel has a plurality of support star members arranged at a spacing from each other on a reel shaft and support bars guided thereon and provided with conveyor tines and wherein the reel is guided by way of support arms at the cutting mechanism trough and is at least adjustable in height we respect to the cutting mechanism trough and a cutting table arranged in front thereof, comprising a sensor for ascertaining an actual value of the heightwise position of the reel, an inclined conveyor which is connected to the cutting mechanism trough and downstream of which in the direction of a flow of crop material is a threshing and separating device, and a control unit connected to the sensor and at least one measurement value pick-up for detecting crop conditions of the combine harvester and two adjusting elements serving for heightwise adjustment of the reel, characterised in that the at least one measurement value pick-up (36, 40, 42, 43, 43a, 38) is adapted to detect fluctuations in the flow of crop material in at least one conveyor member arranged downstream of the cutting table.
A control system for allocating a flow of steam from or to a steam header having a first pressure level to or from a plurality of pressure adjusting devices, (226, 228) the system comprising: a pressure unit (234, 240) adapted to measure the first pressure level in the steam header determine a difference between the first pressure level as measured and a desired pressure level, and generate a demand signal representative of a steam flow demand needed to adjust the pressure level in the steam header to correspond to the desired pressure level; at least one status monitoring unit (243, 244) coupled to the plurality of pressure adjusting devices for monitoring an output flow thereof; and a dispatching device having at least one input coupled to the pressure unit and to the at least one status monitoring unit, and at least one output coupled to the plurality of pressure adjusting devices, the dispatching device adapted to: receive the demand signal from the pressure unit; allocate the flow of steam among the plurality of pressure adjusting devices from the steam header as a function of the demand signal and in accordance with a priority scheme; receive from the status monitoring unit at least one feedback signal representative of a response of the plurality of pressure adjusting devices to allocation of the flow of steam; and adjust allocation of the flow of steam on the basis of the at least one feedback signal. a pressure unit (234, 240) adapted to measure the first pressure level in the steam header determine a difference between the first pressure level as measured and a desired pressure level, and generate a demand signal representative of a steam flow demand needed to adjust the pressure level in the steam header to correspond to the desired pressure level; at least one status monitoring unit (243, 244) coupled to the plurality of pressure adjusting devices for monitoring an output flow thereof; and a dispatching device having at least one input coupled to the pressure unit and to the at least one status monitoring unit, and at least one output coupled to the plurality of pressure adjusting devices, the dispatching device adapted to: receive the demand signal from the pressure unit; allocate the flow of steam among the plurality of pressure adjusting devices from the steam header as a function of the demand signal and in accordance with a priority scheme; receive from the status monitoring unit at least one feedback signal representative of a response of the plurality of pressure adjusting devices to allocation of the flow of steam; and adjust allocation of the flow of steam on the basis of the at least one feedback signal. receive the demand signal from the pressure unit; allocate the flow of steam among the plurality of pressure adjusting devices from the steam header as a function of the demand signal and in accordance with a priority scheme; receive from the status monitoring unit at least one feedback signal representative of a response of the plurality of pressure adjusting devices to allocation of the flow of steam; and adjust allocation of the flow of steam on the basis of the at least one feedback signal.
A slit blade block comprising: a slit outer blade having a plurality of outer blade pieces; a slit inner blade having a plurality of inner blade pieces; and a comb component having a comb provided outside the slit outer blade, wherein the comb component is formed separately from the slit outer blade; the comb has a plurality of protruding portions protruding in a direction away from the slit outer blade, and the plurality of protruding portions includes a plurality of types of protruding portions having different shapes. a slit outer blade having a plurality of outer blade pieces; a slit inner blade having a plurality of inner blade pieces; and a comb component having a comb provided outside the slit outer blade, wherein the comb component is formed separately from the slit outer blade; the comb has a plurality of protruding portions protruding in a direction away from the slit outer blade, and the plurality of protruding portions includes a plurality of types of protruding portions having different shapes.
A can-annular combustor for a gas turbine used in ground based power generation, land or sea based vehicles or aircraft engine applications, comprising: a plurality of circumferentially spaced cans enclosed between two cylindrical liners (2, 3), the cans defining separate combustion zones wherein each can has a can liner, having an upstream end, including a front wall, and a downstream end, and wherein the combustion zone is a can volume of the can liner, the can volume extending in a longitudinal direction from the front wall of the upstream end of the can liner to the downstream end of the can liner, characterized in that the combustor further comprising a plurality of dilution holes through the front wall adapted to apply compressor discharge air into the can volume in the longitudinal direction of the can volume, a first set of tangentially pointing and circumferentially spaced first nozzles between the upstream and downstream ends of the can liner adapted to inject one of an air component and a fuel-air component into the can volume in tangentially circumferential directions relative to the longitudinal direction of the can volume, and a second se t of tangentially pointing and circumferentially spaced second nozzles between the first nozzles and the upstream end of the can liner for injecting a fuel component into the can volume in tangentially circumferential directions relative to the longitudinal direction of the can volume between the plurality of dilution holes through the front wall of the upstream end of the can liner and the first nozzles.