mhurhangee/ep-ind-claims huggingface dataset:
A simulation construction method for measurement of a control rod insertion time when a control rod falls by the gravity toward a core of a nuclear reactor, the method comprising: three-dimensionally modeling an inside wall of the nuclear reactor, the control rod accommodated inside the nuclear reactor, a guide tube guiding the control rod, an impact absorption tube located at the bottom of the guide tube with a diameter smaller than the diameter of the guide tube, a first flow hole which is located in the inside wall of the guide tube, and a second flow hole which is located at the bottom of the impact absorption tube; configuring a flow field by dividing the inside of the nuclear reactor into a plurality of cells, wherein the flow field is differentially configured by a variable grid system comprising a plurality of variable cells which change the configuration as the control rod changes the location on the path along which the control rod passes and by an aligned grid system comprising a plurality of fixed cells which maintain the configuration regardless of the location change of the control rod; calculating a simulation estimated value for the insertion time until the control rod is inserted into the impact absorption tube by analyzing a thermal-hydraulic phenomenon using three-dimensional computational fluid dynamics codes; and changing a size of the variable cells and/or a size of the fixed cell, when the estimated value is compared with the actual value for the insertion time when the control rod falls inside the nuclear reactor, and an error between the estimated value and the actual value is determined to be out of a reference range. three-dimensionally modeling an inside wall of the nuclear reactor, the control rod accommodated inside the nuclear reactor, a guide tube guiding the control rod, an impact absorption tube located at the bottom of the guide tube with a diameter smaller than the diameter of the guide tube, a first flow hole which is located in the inside wall of the guide tube, and a second flow hole which is located at the bottom of the impact absorption tube; configuring a flow field by dividing the inside of the nuclear reactor into a plurality of cells, wherein the flow field is differentially configured by a variable grid system comprising a plurality of variable cells which change the configuration as the control rod changes the location on the path along which the control rod passes and by an aligned grid system comprising a plurality of fixed cells which maintain the configuration regardless of the location change of the control rod; calculating a simulation estimated value for the insertion time until the control rod is inserted into the impact absorption tube by analyzing a thermal-hydraulic phenomenon using three-dimensional computational fluid dynamics codes; and changing a size of the variable cells and/or a size of the fixed cell, when the estimated value is compared with the actual value for the insertion time when the control rod falls inside the nuclear reactor, and an error between the estimated value and the actual value is determined to be out of a reference range.
A method comprising: receiving a first data stream from a first line scan sensor and a second data stream from a second line scan sensor; selecting an overlap position between the first and second data stream, wherein the overlap position forms an overlap area between the first and second data streams; calculating a difference measure between the first and second data streams in the overlap area; iteratively altering the overlap position between the first and second data streams to form a plurality of overlap positions and calculating a plurality of difference measures, wherein each additional difference measure corresponds to an overlap position of the plurality of overlap positions; selecting a blending position corresponding to the overlap position of the plurality of overlap positions with the smallest difference measure; and blending the first and second data streams at the blending position. receiving a first data stream from a first line scan sensor and a second data stream from a second line scan sensor; selecting an overlap position between the first and second data stream, wherein the overlap position forms an overlap area between the first and second data streams; calculating a difference measure between the first and second data streams in the overlap area; iteratively altering the overlap position between the first and second data streams to form a plurality of overlap positions and calculating a plurality of difference measures, wherein each additional difference measure corresponds to an overlap position of the plurality of overlap positions; selecting a blending position corresponding to the overlap position of the plurality of overlap positions with the smallest difference measure; and blending the first and second data streams at the blending position.
Process for preparing C 8 olefins and C 12 olefins by oligomerization of butenes, comprising the following step sequence: a) providing of a hydrocarbon mixture comprising at least one 2-butene and also at least one further linear butene other than this 2-butene; b) oligomerizing of a part of the butenes comprised in the hydrocarbon mixture, to give C 8 olefins and to give C 12 olefins and optionally to give C 12+ olefins, by contacting of the hydrocarbon mixture with an oligomerization catalyst arranged in a reaction zone, at a reaction temperature prevailing in the reaction zone, to give an oligomerizate comprising the prepared oligomers and the unreacted butenes; c) removing of the unreacted butenes from the oligomerizate; d) optionally, recycling of a part of the removed unreacted butenes to the preceding oligomerization; the step sequence being carried out at least once with inclusion of the "recycling" step, characterized in that in the step sequence carried out for the first time, the concentration of 1-butene in the provided hydrocarbon mixture, based on the concentration of linear butenes, is less than or equal to the equilibrium concentration of 1-butene, resulting from the reaction temperature of the step sequence carried out for the first time, within the fraction of the linear butenes comprised in the hydrocarbon mixture provided for the first time, in that the C 8 olefins prepared are obtained as a C 8 product mixture whose Iso index is less than 1.2, and in that in the step sequence carried out for the first time, the conversion of butenes, assessed directly over the first reaction zone, is limited to a first limit value of between 5 and 40 wt%, this value lying preferably between 10 and 38 wt% and very preferably between 10 and 36 wt%. a) providing of a hydrocarbon mixture comprising at least one 2-butene and also at least one further linear butene other than this 2-butene; b) oligomerizing of a part of the butenes comprised in the hydrocarbon mixture, to give C 8 olefins and to give C 12 olefins and optionally to give C 12+ olefins, by contacting of the hydrocarbon mixture with an oligomerization catalyst arranged in a reaction zone, at a reaction temperature prevailing in the reaction zone, to give an oligomerizate comprising the prepared oligomers and the unreacted butenes; c) removing of the unreacted butenes from the oligomerizate; d) optionally, recycling of a part of the removed unreacted butenes to the preceding oligomerization;
A hook assembly for a power tool, the power tool comprising a housing, the hook assembly being attached to the housing of the power tool, the hook assembly comprising a connection shaft having a first end and a second end opposite each other, the first end of the connection shaft being connected to the housing of the power tool, the second end being connected to a hook member, and the hook member comprising a handle part and a hook part extending from the handle part, characterized in that the hook member has a first position and a second position in degree of 180° opposite the first position, and the hook member can rotate around a central axis of the connection shaft when in the second position, wherein the first position is a position of the hook member when in a closed state, and the second position is an initial position of the hook member when in an open state, wherein the hook member is rotatable between the first position and second position, and wherein the handle part of the hook member is connected at one end thereof to the second end of the connection shaft by means of a pin, wherein the handle part can rotate from the first position to the second position around the pin.
A pharmaceutical composition for use in suppressing and relieving inveterate pruritus and inflammationthat cannot be suppressed by anti-histamine drugs nor by steroid drugs, comprising highly lipophilic polyalkoxyflavonoid extracted from squeezed juice of a whole portion of a citrus fruit, including pericarp thereof.
An intelligent dripping pill machine for continuous liquid solidification comprising: a feeding device, a material combining device, a homogenizing device, a dripping device and a de-oiling device sequentially connected via a transmission channel, characterized in that the material combining device comprises a solid feeding hole, a liquid feeding hole, a driving device, a twin-screw structure connected with the driving device, a host shell covering the twin-screw structure, a discharging hole formed in one end of the host shell and a plurality of heaters arranged on the outer wall of the host shell; the twin-screw structure is sequentially divided into a solid feeding section, a liquid feeding section, a material combining section, a de-gassing section and a transmission section; the solid feeding hole is located above the solid feeding section, and a screw of the twin-screw structure on the solid feeding section is a variable-pitch structure; the liquid feeding hole is located above the liquid feeding section, and a screw of the twin-screw structure on the liquid feeding section is a uniform-pitch structure; and the twin-screw structure of the material combining section is an engaged structure. a feeding device, a material combining device, a homogenizing device, a dripping device and a de-oiling device sequentially connected via a transmission channel, characterized in that the material combining device comprises a solid feeding hole, a liquid feeding hole, a driving device, a twin-screw structure connected with the driving device, a host shell covering the twin-screw structure, a discharging hole formed in one end of the host shell and a plurality of heaters arranged on the outer wall of the host shell; the twin-screw structure is sequentially divided into a solid feeding section, a liquid feeding section, a material combining section, a de-gassing section and a transmission section; the solid feeding hole is located above the solid feeding section, and a screw of the twin-screw structure on the solid feeding section is a variable-pitch structure; the liquid feeding hole is located above the liquid feeding section, and a screw of the twin-screw structure on the liquid feeding section is a uniform-pitch structure; and the twin-screw structure of the material combining section is an engaged structure.
An inertial measurement system having a gyroscope (G y) with an input axis (y) disposed in a plane (x-y), comprising a modulator for dithering the input axis about a dither axis (z) substantially perpendicular to the plane at a dither frequency, and characterised by first and second demodulators (21, 22; 23, 24) for demodulating signals from the gyroscope at the second harmonic of the dither frequency with phase references in phase quadrature to determine the rate of rotation of a component of externally applied rotation about an axis in the plane without sensitivity to misalignment between the dither axis and the plane.
Apparatus for embossing-rolling of metal strips, in particular metal strips consisting of aluminium or an aluminium alloy, comprising a roll stand with at least one pair of working rolls (2, 3), with which the metal strip can be cold-rolled, wherein at least one working roll (2, 3) of the at least one pair of working rolls (2, 3) has a specific surface topography for embossing-rolling of metal strips, characterized in that for at least one of the working rolls (2, 3) of at least one pair of working rolls, a cleaning device (5, 5') is provided, which has means with which the roll surface can be brought at least partially into contact with at least one strip-shaped non-woven fabric (6, 6') during rolling and means (7, 7') for applying a rolling medium to the roll surface are provided, with which the rolling medium can be applied directly to the roll surface and/or to the at least one non-woven fabric (6, 6'). wherein at least one working roll (2, 3) of the at least one pair of working rolls (2, 3) has a specific surface topography for embossing-rolling of metal strips, characterized in that for at least one of the working rolls (2, 3) of at least one pair of working rolls, a cleaning device (5, 5') is provided, which has means with which the roll surface can be brought at least partially into contact with at least one strip-shaped non-woven fabric (6, 6') during rolling and means (7, 7') for applying a rolling medium to the roll surface are provided, with which the rolling medium can be applied directly to the roll surface and/or to the at least one non-woven fabric (6, 6').
A refrigeration system, comprising: a low back pressure hermetic reciprocating compressor; and a refrigerant composition; wherein the refrigerant composition comprises: difluoromethane (R-32), and 2,3,3,3-tetrafluoropropene (R-1234yf), and wherein the difluoromethane (R-32) is present in an amount of 17 to 18 weight percent based on the weight of the refrigerant composition and the 2,3,3,3-tetrafluoropropene (R-1234yf) is present in an amount of 82 to 83 weight percent based on the weight of the refrigerant composition; or wherein the refrigerant composition further comprises 1,1-difluoroethane (R-152a) and the difluoromethane (R-32) is present in an amount of 17 to 19weight percent based on the weight of the refrigerant composition, the 2,3,3,3-tetrafluoropropene (R-1234yf) is present in an amount of 75 to 78 weight percent based on the weight of the refrigerant composition, and the 1,1-difluoroethane is present in an amount of 4 to 7 weight percent based on the weight of the refrigerant composition. a low back pressure hermetic reciprocating compressor; and a refrigerant composition; wherein the refrigerant composition comprises: difluoromethane (R-32), and 2,3,3,3-tetrafluoropropene (R-1234yf), and wherein the difluoromethane (R-32) is present in an amount of 17 to 18 weight percent based on the weight of the refrigerant composition and the 2,3,3,3-tetrafluoropropene (R-1234yf) is present in an amount of 82 to 83 weight percent based on the weight of the refrigerant composition; or wherein the refrigerant composition further comprises 1,1-difluoroethane (R-152a) and the difluoromethane (R-32) is present in an amount of 17 to 19weight percent based on the weight of the refrigerant composition, the 2,3,3,3-tetrafluoropropene (R-1234yf) is present in an amount of 75 to 78 weight percent based on the weight of the refrigerant composition, and the 1,1-difluoroethane is present in an amount of 4 to 7 weight percent based on the weight of the refrigerant composition.
A wire-equipped stent comprising: a wire; a stent connected to a distal end portion of the wire; characterized by a cover layer provided to cover the outer on a distal side portion of the wire to increase the smoothness for contact with the inner surface of a catheter, wherein the cover layer includes no coiled member provided at or adjacent to a distal portion of the wire, wherein a distal side end portion of the cover layer and a marker which is connected to a proximal side end portion of the stent are bonded with each other with an adhesive without a gap or with a gap between the distal side end portion and the marker. a wire; a stent connected to a distal end portion of the wire; characterized by a cover layer provided to cover the outer on a distal side portion of the wire to increase the smoothness for contact with the inner surface of a catheter, wherein the cover layer includes no coiled member provided at or adjacent to a distal portion of the wire, wherein a distal side end portion of the cover layer and a marker which is connected to a proximal side end portion of the stent are bonded with each other with an adhesive without a gap or with a gap between the distal side end portion and the marker.
A pedestrian alert device for an electric vehicle, comprising an accelerator pedal mechanism, a controller, and a sound producing mechanism, is characterized in that, the controller is electrically connected to the accelerator pedal mechanism and the sound producing mechanism, respectively, and is disposed on the accelerator pedal mechanism.
Silver-coloured pigment comprising a non-metallic platelet-shaped substrate, at least one titanium oxide layer and at least one coating containing ilmenite, characterised in that the non-metallic platelet-shaped substrate is a non-metallic platelet-shaped synthetic substrate and the content of iron compounds, calculated as elemental iron, in the pigment is less than 5.0 % by weight relative to the total weight of the pigment, and the ilmenite-containing coating has a concentration gradient decreasing in the direction towards the substrate, and the proportion of titanium oxide in the ilmenite-containing coating decreases from the side facing the substrate to the side of the titanium oxide layer remote from the substrate, and multi-layered pearlescent pigments having a layered structure comprising a high index, low index, high index coating are ruled out.
An end marker sending method, comprising: receiving, by a control plane, CP, node, a session update response, wherein the session update response comprises an identifier, ID, of a source user plane path of user equipment, UE, and the source user plane path comprises a user plane gateway, UP GW; and sending, by the CP node, trigger information and the ID of the source user plane path to the UP GW based on the session update response, wherein the trigger information is used for the UP GW sending an end marker to an access network, AN, node on the source user plane path, wherein the trigger information comprises a timer parameter. receiving, by a control plane, CP, node, a session update response, wherein the session update response comprises an identifier, ID, of a source user plane path of user equipment, UE, and the source user plane path comprises a user plane gateway, UP GW; and sending, by the CP node, trigger information and the ID of the source user plane path to the UP GW based on the session update response, wherein the trigger information is used for the UP GW sending an end marker to an access network, AN, node on the source user plane path, wherein the trigger information comprises a timer parameter.
A vehicle control system configured to control an actuator in a vehicle, the vehicle control system comprising: a first controller including a plurality of computation units and a diagnosis unit; and a second controller disposed on a signal path between the first controller and the actuator and including an output unit, wherein each of the plurality of computation units supplies a first control signal for controlling the actuator to the output unit, the diagnosis unit performs an abnormality diagnosis of each of the plurality of computation units, and the output unit outputs a second control signal for controlling the actuator based on the first control signals supplied from the plurality of computation units and the diagnosis results of the plurality of computation units obtained by the diagnosis unit wherein each of the first control signals supplied from the plurality of computation units shows a target output of the actuator, characterized in that the target outputs shown by the first control signals supplied from the plurality of computation units are different from one another in at least one of information used for deriving the target output and content of a deriving process of the target output. a first controller including a plurality of computation units and a diagnosis unit; and a second controller disposed on a signal path between the first controller and the actuator and including an output unit, wherein each of the plurality of computation units supplies a first control signal for controlling the actuator to the output unit, the diagnosis unit performs an abnormality diagnosis of each of the plurality of computation units, and the output unit outputs a second control signal for controlling the actuator based on the first control signals supplied from the plurality of computation units and the diagnosis results of the plurality of computation units obtained by the diagnosis unit wherein each of the first control signals supplied from the plurality of computation units shows a target output of the actuator, characterized in that the target outputs shown by the first control signals supplied from the plurality of computation units are different from one another in at least one of information used for deriving the target output and content of a deriving process of the target output.
A machine for pre-flanging, edging, and flanging a section of pipe featuring at least one oblique end, comprising at least two rollers (8 1,8 2) able to perform the flanging of the section of the pipe, characterized in that it further comprises an inclined spindle for holding a section of the pipe by friction, at least one holding spring for positioning the section of the pipe with a reference by way of a leveling plate, a wedge expander able to lock the section of pipe with the inclined spindle, a rotary bush and a sprung fork able to hold the scrub generated by the cutting of the section of the pipe.
A pyrrolysine analog of Formula VI: wherein Z = NH; FG = azide, C 2-6 alkene optionally substituted with one or more substituents selected from halogen and -O-C 1-6 alkyl, C 2-6 alkyne optionally substituted with one or more substituents selected from halogen and -O-C 1-6 alkyl, -C(=O)-CH 3, -C(=O)-CH 2 -CH 3, -C(=O)-aryl optionally substituted with one or more substituents selected from C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 fluoroalkyl, halogen, -O-C 1-6 alkyl, nitro and cyano, or -C(=O)-O C 1-6 alkyl; and b = an integer 1-4. Z = NH; FG = azide, C 2-6 alkene optionally substituted with one or more substituents selected from halogen and -O-C 1-6 alkyl, C 2-6 alkyne optionally substituted with one or more substituents selected from halogen and -O-C 1-6 alkyl, -C(=O)-CH 3, -C(=O)-CH 2 -CH 3, -C(=O)-aryl optionally substituted with one or more substituents selected from C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyl, C 1-6 fluoroalkyl, halogen, -O-C 1-6 alkyl, nitro and cyano, or -C(=O)-O C 1-6 alkyl; and b = an integer 1-4.
Polymer foam particles containing at least one blowing agent selected from the group of air, nitrogen and carbon dioxide and 25 to 320 parts by mass of polyethylene terephthalate per 100 parts by mass of polybutylene terephthalate.
A device for flushing liquid conduits, in particular conduits for drinking water and/or process water in buildings, said device being formed from at least one flushing module, which includes a housing and can be linked to the respective liquid conduit, and from a control module, which also includes a housing and serves to connect and detect, to evaluate and/or control shut-off and detection components of the at least one flushing module of the device, characterised in that the flushing module and the control module form two separate units whose housings (2, 4) can be installed separately or in a way linked to each other and in that the links between the flushing module (39 and the control module which are necessary for the functioning of the device can be established via contact elements and/or connector sockets (46, 47, 48, 49, 50, 51) which are provided at the flushing module and the control module.