mhurhangee/ep-ind-claims huggingface dataset:
A method for arranging an umbilical on the seafloor, comprising the steps of arranging an umbilical having a steel umbilical tube about which is arranged a semiconductive outer sheath, and laying the umbilical on the seabed in the vicinity of a DEH pipeline whereby a portion of the umbilical is at a distance of 150m or less from the DEH pipeline.
An augmented reality system (AR system) for teaching a user of an application, comprising: a detection unit which detects a real environment and provides it as environmental data, wherein at least one work unit is arranged in the environment; a communication unit which receives process data from the work unit; a control unit which processes the process data and the environmental data, wherein a virtual image can be created based on the process data; a display unit which displays the real environment and the virtual image in relation to one another to a user; and an audio output unit which, on the basis of the process data, outputs audio signals for instructing a user, wherein the audio signals are preferably matched to the virtual image, wherein an instruction comprises one or a plurality of the following components: teaching a user, training a user, lecturing a user, assisting a user, instructing a user, specifying information with respect to a use of the work unit, specifying hazard warnings and/or warnings, and specifying general information, wherein the process data comprise data for identifying a process step of the work unit and the audio output unit outputs an audio signal corresponding to an identified process step and/or the display unit displays a virtual image corresponding to an identified process step, wherein the AR system comprises a memory in which a plurality of audio signal data and/or augmentation data are stored, wherein the audio signal data and augmentation data can be associated with the process steps and/or phases of a working life cycle and are categorized accordingly. a detection unit which detects a real environment and provides it as environmental data, wherein at least one work unit is arranged in the environment; a communication unit which receives process data from the work unit; a control unit which processes the process data and the environmental data, wherein a virtual image can be created based on the process data; a display unit which displays the real environment and the virtual image in relation to one another to a user; and an audio output unit which, on the basis of the process data, outputs audio signals for instructing a user, wherein the audio signals are preferably matched to the virtual image, wherein an instruction comprises one or a plurality of the following components: teaching a user, training a user, lecturing a user, assisting a user, instructing a user, specifying information with respect to a use of the work unit, specifying hazard warnings and/or warnings, and specifying general information, wherein the process data comprise data for identifying a process step of the work unit and the audio output unit outputs an audio signal corresponding to an identified process step and/or the display unit displays a virtual image corresponding to an identified process step, wherein the AR system comprises a memory in which a plurality of audio signal data and/or augmentation data are stored, wherein the audio signal data and augmentation data can be associated with the process steps and/or phases of a working life cycle and are categorized accordingly.
Coke dry quenching equipment wherein red-hot coke is charged from an upper portion of a chamber formed to have a lower conical portion, descends inside the chamber while being cooled by a cooling gas injected from a cooling gas supply unit disposed in the lower portion of the chamber, and is then discharged from a coke discharge port disposed in the lower end plane of the conical portion of the chamber, the coke dry quenching equipment being characterized by placing a cap-shaped main head of a blast head having a diameter D on a supporting member disposed so as to penetrate a side wall of the conical portion in the lower portion of the chamber, changing a direction of a flow of the coke descending in a central portion of the chamber in the conical portion to a circumferentially outward direction by the main head, suspending at least one cap-shaped small head of the blast head having a diameter d smaller than the diameter D of the main head so as to be disposed below the main head, and disposing the small head such that an angle (θ1) between a horizontal axis line passing through the lower end plane of the conical portion and a line connecting an outer peripheral edge of the small head to the center of the coke discharge port is in a range of 60° to 80°.
A process for brazing comprising: compacting a powdered metal into pellets; presintering the pellets at a temperature of 316°C - 649°C (600° F - 1200° F); adding the presintered pellets to a first and second metal component; and heating the combination of the first and second metal components containing the presintered pellets until the presintered pellets melt and join the metal components to form a metallurgic joint, wherein the presintered pellets are circular, cuboid or cylindrical. compacting a powdered metal into pellets; presintering the pellets at a temperature of 316°C - 649°C (600° F - 1200° F); adding the presintered pellets to a first and second metal component; and heating the combination of the first and second metal components containing the presintered pellets until the presintered pellets melt and join the metal components to form a metallurgic joint, wherein the presintered pellets are circular, cuboid or cylindrical.
A method for manufacturing a seamless steel pipe for line pipe, comprising the steps of: heating a round billet having a chemical composition consisting of, by mass percent, C: 0.02 to 0.15%, Si: at most 0.5%, Mn: 0.5 to 2.5%, one or more elements selected from a group of Cu: at least 0.05% and at most 1.5%, Ni: at least 0.05% and at most 1.5%, Cr: at least 0.02% and at most 1.0%, Mo: at least 0.02% and at most 0.8%, and one or more elements selected from a group of V: at least 0.01% and at most 0.2%, Nb: at least 0.01% and at most 0.06%, and Ti: at least 0.002% and at most 0.05%, the balance being Fe and impurities; producing a hollow shell by piercing-rolling the heated round billet; producing a seamless steel pipe by elongation rolling and sizing the hollow shell; water cooling the seamless steel pipe at a cooling rate of at least 10°C/sec and stopping water cooling when the temperature of the seamless steel pipe reaches at most 450°C; quenching the water-cooled seamless steel pipe; and tempering the quenched seamless steel pipe. heating a round billet having a chemical composition consisting of, by mass percent, C: 0.02 to 0.15%, Si: at most 0.5%, Mn: 0.5 to 2.5%, one or more elements selected from a group of Cu: at least 0.05% and at most 1.5%, Ni: at least 0.05% and at most 1.5%, Cr: at least 0.02% and at most 1.0%, Mo: at least 0.02% and at most 0.8%, and one or more elements selected from a group of V: at least 0.01% and at most 0.2%, Nb: at least 0.01% and at most 0.06%, and Ti: at least 0.002% and at most 0.05%, the balance being Fe and impurities; producing a hollow shell by piercing-rolling the heated round billet; producing a seamless steel pipe by elongation rolling and sizing the hollow shell; water cooling the seamless steel pipe at a cooling rate of at least 10°C/sec and stopping water cooling when the temperature of the seamless steel pipe reaches at most 450°C; quenching the water-cooled seamless steel pipe; and tempering the quenched seamless steel pipe.
A process for treating waste water from an industrial process for producing propylene oxide, which waste water contains hydrocarbons and salts, which process comprises subjecting the waste water to a catalytic wet oxidation treatment comprising: feeding a stream comprising the waste water to a reactor, subjecting the stream comprising the waste water to an oxidation treatment in the presence of oxygen and a catalyst resulting in a treated stream, wherein the catalyst comprises metal nanoparticles-doped porous carbon beads; sending at least part of the treated stream to a separator wherein the treated stream is separated into a gas stream and a liquid stream; and recycling part of the liquid stream to the reactor. feeding a stream comprising the waste water to a reactor, subjecting the stream comprising the waste water to an oxidation treatment in the presence of oxygen and a catalyst resulting in a treated stream, wherein the catalyst comprises metal nanoparticles-doped porous carbon beads; sending at least part of the treated stream to a separator wherein the treated stream is separated into a gas stream and a liquid stream; and recycling part of the liquid stream to the reactor.
A hot-stamping formed article made of steel, which is a lower A pillar outer panel or a front side member, wherein the hot-stamping formed article has at least one of a tensile strength of 1200 MPa or more and a martensitic steel structure and includes a first portion, a corner portion, and a second portion, which are sequentially continuous from one end portion to an other end portion in a longitudinal direction, each of the first portion, the corner portion, and the second portion includes a top sheet and two vertical walls connected to the top sheet when viewed in a cross section perpendicular to the longitudinal direction, the second portion includes a first outward flange adjacent to the vertical wall located on an outer peripheral side of the corner portion out of the two vertical walls, and characterized in that the corner portion includes a vertical flange extending from the vertical wall located on the outer peripheral side of the corner portion out of the two vertical walls of the first portion, a second outward flange adjacent to the vertical wall located on the outer peripheral side of the corner portion out of the two vertical walls, and a transition portion in which the vertical flange and the second outward flange are continuous. wherein the hot-stamping formed article has at least one of a tensile strength of 1200 MPa or more and a martensitic steel structure and includes a first portion, a corner portion, and a second portion, which are sequentially continuous from one end portion to an other end portion in a longitudinal direction, each of the first portion, the corner portion, and the second portion includes a top sheet and two vertical walls connected to the top sheet when viewed in a cross section perpendicular to the longitudinal direction, the second portion includes a first outward flange adjacent to the vertical wall located on an outer peripheral side of the corner portion out of the two vertical walls, and characterized in that the corner portion includes a vertical flange extending from the vertical wall located on the outer peripheral side of the corner portion out of the two vertical walls of the first portion, a second outward flange adjacent to the vertical wall located on the outer peripheral side of the corner portion out of the two vertical walls, and a transition portion in which the vertical flange and the second outward flange are continuous. a vertical flange extending from the vertical wall located on the outer peripheral side of the corner portion out of the two vertical walls of the first portion, a second outward flange adjacent to the vertical wall located on the outer peripheral side of the corner portion out of the two vertical walls, and a transition portion in which the vertical flange and the second outward flange are continuous.
A culture medium comprising a TGFβ3 isoform and basic fibroblast growth factor (bFGF), and being serum-free, devoid of animal contaminant, feeder-free and protein carrier-free, wherein the culture medium is capable of maintaining stem cells in an undifferentiated state.
A device (200, 326, 1672) for regenerating an infrared signal transmitted over the air for use in detecting a 3-dimensional position of an object, comprising: - an infrared signal transmitter that transmits an infrared signal over the air towards an object whose position is to be determined; - an infrared signal detector that receives from the object a responsive infrared signal in response to the transmitted infrared signal; - a low pass filter that receives the responsive infrared signal from the detector and outputs a filtered signal; - a comparator that generates a comparator output representing a logic state based on a first input receiving the responsive infrared signal from the infrared signal detector and a second input receiving the filtered signal from the low pass filter, - an amplifier coupled between the infrared signal detector and the low pass filter and operable to generate an amplified responsive infrared signal; and characterised by - a diode connected between the amplifier and the low pass filter to reduce the voltage of the amplified responsive infrared signal by a predetermined amount. - an infrared signal transmitter that transmits an infrared signal over the air towards an object whose position is to be determined; - an infrared signal detector that receives from the object a responsive infrared signal in response to the transmitted infrared signal; - a low pass filter that receives the responsive infrared signal from the detector and outputs a filtered signal; - a comparator that generates a comparator output representing a logic state based on a first input receiving the responsive infrared signal from the infrared signal detector and a second input receiving the filtered signal from the low pass filter, - an amplifier coupled between the infrared signal detector and the low pass filter and operable to generate an amplified responsive infrared signal; and characterised by - a diode connected between the amplifier and the low pass filter to reduce the voltage of the amplified responsive infrared signal by a predetermined amount.
A camshaft phaser (10, 110, 310) for controllably varying the phase relationship between a crankshaft and a camshaft in an internal combustion engine, said camshaft phaser (10, 110, 310) comprising: a housing (16, 116, 316) connectable to said crankshaft and having a housing bore extending therethrough along an axis; a back cover attached to one axial end of said housing (16, 116, 316); a front cover attached to another axial end of said housing (16, 116, 316); an output hub connectable to said camshaft and disposed coaxially within said housing (16, 116, 316) and captured axially between said back cover and said front cover; and a harmonic gear drive unit disposed operationally between said housing (16, 116, 316) and said output hub, said harmonic gear drive unit being connected to a rotational actuator which imparts rotation on said harmonic gear drive unit such that rotation of said harmonic gear drive unit by said rotational actuator causes relative rotation between said housing (16, 116, 316) and said output hub, characterized in that said back cover is clamped to said housing (16, 116,316), wherein said front cover is clamped to said housing (16, 116, 316), wherein said housing (16, 116, 316) is clamped between said back cover and said front cover, wherein a plurality of bolts clamp said housing (16, 116, 316) between said back cover and said front cover, wherein said plurality of bolts threadably engage one of said back cover and said front cover. a housing (16, 116, 316) connectable to said crankshaft and having a housing bore extending therethrough along an axis; a back cover attached to one axial end of said housing (16, 116, 316); a front cover attached to another axial end of said housing (16, 116, 316); an output hub connectable to said camshaft and disposed coaxially within said housing (16, 116, 316) and captured axially between said back cover and said front cover; and a harmonic gear drive unit disposed operationally between said housing (16, 116, 316) and said output hub, said harmonic gear drive unit being connected to a rotational actuator which imparts rotation on said harmonic gear drive unit such that rotation of said harmonic gear drive unit by said rotational actuator causes relative rotation between said housing (16, 116, 316) and said output hub, characterized in that said back cover is clamped to said housing (16, 116,316), wherein said front cover is clamped to said housing (16, 116, 316), wherein said housing (16, 116, 316) is clamped between said back cover and said front cover, wherein a plurality of bolts clamp said housing (16, 116, 316) between said back cover and said front cover, wherein said plurality of bolts threadably engage one of said back cover and said front cover.
A method comprising: receiving telemetry data regarding a traffic flow in the network, wherein one or more features in the telemetry data are individually compressed; extracting the one or more individually compressed features from the received telemetry data; performing a lookup of one or more classifier inputs from an index of classifier inputs using the one or more individually compressed features from the received telemetry data; and classifying the traffic flow by inputting the one or more classifier inputs to a machine learning-based classifier. receiving telemetry data regarding a traffic flow in the network, wherein one or more features in the telemetry data are individually compressed; extracting the one or more individually compressed features from the received telemetry data; performing a lookup of one or more classifier inputs from an index of classifier inputs using the one or more individually compressed features from the received telemetry data; and classifying the traffic flow by inputting the one or more classifier inputs to a machine learning-based classifier.
A rod handling assembly comprising a surface engagement mechanism and a holding mechanism coupled thereto, wherein the surface engagement mechanism is capable of engaging an exposed surface of a rod from above to facilitate lifting of the rod a sufficient distance from an underlying support or storage facility so that the holding mechanism can operate to hold the rod; and, the holding mechanism is capable of holding the rod engaged by the surface engagement mechanism, wherein each of the surface engagement mechanism and holding mechanism can engage the rod from a location disposed radially adjacent a circumferential surface of the rod, the holding mechanism is arranged to rotatably hold the rod, wherein the rod held by the holding mechanism is able to rotate about a longitudinal axis of the rod.
A foldable articulated arm comprising at least a first rod and a second rod connected together, each of which is configured for connection to the stem of a parasol, at least a third rod, connected to the second rod, and a fourth rod connected to the third rod; a first flexible element connects the first rod with the third rod and a second flexible element connects the fourth rod with the second rod; the first, second, third and fourth rods (2, 3, 11, 15) and the first and second flexible elements (13, 17) being a single piece; the second flexible element comprises a first portion and a second portion, said second portion being slidably constrained to the third rod; the articulated arm is characterised in that the first portion is slidably constrained to the second rod.
A scanner (100, 400) for image reconstruction of a structure of a target object (120, 430) is characterized by: an emitter configured to emit a set of waves in parallel directions of propagation to penetrate a sequence of layers (431, 432) of the target object (120, 430) forming the structure of the target object (120, 430); a receiver configured to measure intensities of the set of waves modified by penetration through the layers (431, 432) of the target object (120, 430); a memory configured to store a neural network trained to classify each segment of a sequence of segments (327, 337) of a modified wave (325, 335, 429) into one or multiple classes, wherein the sequence of segments (327, 337) corresponds to the sequence of layers (431, 432) of the target object (120, 430), such that a segment of modified wave (325, 335, 429) corresponds to a layer having the same index in the sequence of layers (431, 432) as an index of the segment in the sequence of segments (327, 337); a hardware processor configured to execute the neural network for each modified wave (325, 335, 429) to produce classes of segments of the modified waves (325, 335, 429), and select the classes of segments of different modified waves (325, 335, 429) corresponding to the same layer to produce an image of the layer of the target object (120, 430) with pixel values being functions of labels of the selected classes; and an output interface to render one or multiple of the images of one or multiple layers (431, 432) of the target object (120, 430). an emitter configured to emit a set of waves in parallel directions of propagation to penetrate a sequence of layers (431, 432) of the target object (120, 430) forming the structure of the target object (120, 430); a receiver configured to measure intensities of the set of waves modified by penetration through the layers (431, 432) of the target object (120, 430); a memory configured to store a neural network trained to classify each segment of a sequence of segments (327, 337) of a modified wave (325, 335, 429) into one or multiple classes, wherein the sequence of segments (327, 337) corresponds to the sequence of layers (431, 432) of the target object (120, 430), such that a segment of modified wave (325, 335, 429) corresponds to a layer having the same index in the sequence of layers (431, 432) as an index of the segment in the sequence of segments (327, 337); a hardware processor configured to execute the neural network for each modified wave (325, 335, 429) to produce classes of segments of the modified waves (325, 335, 429), and select the classes of segments of different modified waves (325, 335, 429) corresponding to the same layer to produce an image of the layer of the target object (120, 430) with pixel values being functions of labels of the selected classes; and an output interface to render one or multiple of the images of one or multiple layers (431, 432) of the target object (120, 430).
A coated glass or glass ceramic substrate comprising a local or full-surface layer with haptic properties such that the layer has a haptically perceptible texture, wherein the texture of the substrate surface can be actively sensed through haptic perception by integrating all skin senses and depth sensitivity, wherein said layer comprises texturing inorganic and/or polysiloxane-based particles which are fixed on the substrate by a layer-forming material, wherein said particles cause protrusions on the layer and thus produce the haptically perceptible texture, and wherein the particles have a rounded, edgeless outer contour so as to bring about a velvety perception, and wherein good haptic properties are achieved when the PV value for a layer that includes edgeless spherical particles ranges from 4 to 10 μm, preferably from 6 to 10 μm, most preferably from 7.5 to 9.5 μm, wherein the PV value defines the mean height differential between the deepest point between two particles and the highest point on one of these particles.