mhurhangee/ep-ind-claims huggingface dataset:
Cold-rolled steel sheet, coated with zinc or zinc alloy, the composition of which comprises, the proportions being expressed by weight: 0.17 % ≤ C ≤ 0.25 % 1.5 % ≤ Mn ≤ 2.0 % 0.50 % ≤ Si ≤ 1 % 0.50 % ≤ Al ≤ 1.2 % B ≤ 0.001 % P ≤ 0.030 % S ≤ 0.01 % Nb ≤ 0.030 % Ti ≤ 0.020 % V ≤ 0.015 % Cu ≤ 0.1 % Cr ≤ 0.150 % Ni ≤ 0.1 % 0 % ≤ Mo ≤ 0.150 %, it being understood that Si + Al ≥ 1.30%, the rest of the composition consisting of iron and unavoidable impurities resulting from the production, the microstructure consisting, the proportions being expressed as a surface fraction: - of 65% to 85% ferrite, said ferrite consisting of polygonal ferrite and bainitic ferrite, and - of 15% to 35% martensite and residual austenite islets, said ferrite comprising less than 5% non-recrystallised ferrite, it being understood that the total proportion of residual austenite is between 10% and 25% and that the total proportion of martensite is less than or equal to 10%, the mean size of said martensite and residual austenite islets is less than 1.3 micrometres, their mean shape factor being less than 3, said shape factor being the ratio between the length and maximum width of said martensite and residual austenite islets, the mechanical strength Rm of the sheet is between 780 and 900 MPa inclusive, and the breaking elongation A% is greater than or equal to 19%. - of 65% to 85% ferrite, said ferrite consisting of polygonal ferrite and bainitic ferrite, and - of 15% to 35% martensite and residual austenite islets,
Suction nozzle for a vacuum cleaner for sucking up dirt and/or dust from a floor by means of a suction air flow, having a housing, a suction chamber formed inside the housing, a suction channel opening into the suction chamber for guiding the suction air flow, and a suction mouth designed as a floor-side opening of the suction chamber, wherein the suction mouth has a central suction mouth portion and two lateral suction mouth portions flanking the central suction mouth portion, and the central suction mouth portion is configured such that the width of the central suction mouth portion increases from the suction channel towards the front of the suction nozzle and the height of the central suction mouth portion decreases from the suction channel towards the front of the suction nozzle at an angle of ≥ 6° and ≤ 10°, characterized in that a means for acoustic shielding of the suction air flow is arranged in the central suction mouth portion in the suction air flow direction between the front side of the suction nozzle and the suction channel.
A magnetic resonance imaging system comprising a basic field magnetic arrangement for generating a main magnetic field and multiple spatially separated imaging regions (IR1, IR2, IR3, IR4, IR5, IR6), wherein the basic field magnetic arrangement comprises several spatially separated magnet segments, in order to generate segment magnetic fields with a defined segment field direction, wherein at least two of the spatially separated magnet segments are configured in a way that their defined segment field directions are running in an angular fashion to each other so that the segment magnetic fields result in a main magnetic field which has the form of a toroid, wherein the magnetic resonance imaging system is designed to be adapted to MR imaging of dedicated body or organ parts of a patient, characterised in that a respective imaging region between two magnet segments is V- shaped and is formed inside the opening angle of these magnet segments. wherein the basic field magnetic arrangement comprises several spatially separated magnet segments, in order to generate segment magnetic fields with a defined segment field direction, wherein at least two of the spatially separated magnet segments are configured in a way that their defined segment field directions are running in an angular fashion to each other so that the segment magnetic fields result in a main magnetic field which has the form of a toroid, wherein the magnetic resonance imaging system is designed to be adapted to MR imaging of dedicated body or organ parts of a patient, characterised in that a respective imaging region between two magnet segments is V- shaped and is formed inside the opening angle of these magnet segments.
A gas concentration measuring apparatus comprising: a gas concentration sensor equipped with a sensor element which is made of a solid electrolyte body and a pair of electrodes (15, 16) affixed to the solid electrolyte body; a sensor control circuit connected to the electrodes (15, 16) of the sensor element through a positive and a negative terminal, wherein, in a gas concentration measuring mode, said sensor control circuit is adapted to apply a voltage across the electrodes (15, 16) of the sensor element within a given applied-voltage control range to produce a flow of electrical current (Ip) through the sensor element, and to sample the electrical current (Ip) to output a sensor current signal as indicating a concentration of a gas to be measured, and said sensor control circuit is also adapted to sample voltages (VS+, VS-) appearing at the positive and negative terminals; and a failure monitor adapted to monitor a failure in said gas concentration sensor, wherein, when the voltages (VS+, VS-) at the positive and negative terminals, as sampled by said sensor control circuit, are identical with each other, one of the voltages (VS+, VS-) at the positive and negative terminals lies within the applied-voltage control range, and the sensor current signal has an unusual value, said failure monitor is adapted to determine that an electrical short has occurred between the positive and negative terminals. a gas concentration sensor equipped with a sensor element which is made of a solid electrolyte body and a pair of electrodes (15, 16) affixed to the solid electrolyte body; a sensor control circuit connected to the electrodes (15, 16) of the sensor element through a positive and a negative terminal, wherein, in a gas concentration measuring mode, said sensor control circuit is adapted to apply a voltage across the electrodes (15, 16) of the sensor element within a given applied-voltage control range to produce a flow of electrical current (Ip) through the sensor element, and to sample the electrical current (Ip) to output a sensor current signal as indicating a concentration of a gas to be measured, and said sensor control circuit is also adapted to sample voltages (VS+, VS-) appearing at the positive and negative terminals; and a failure monitor adapted to monitor a failure in said gas concentration sensor, wherein, when the voltages (VS+, VS-) at the positive and negative terminals, as sampled by said sensor control circuit, are identical with each other, one of the voltages (VS+, VS-) at the positive and negative terminals lies within the applied-voltage control range, and the sensor current signal has an unusual value, said failure monitor is adapted to determine that an electrical short has occurred between the positive and negative terminals.
A method for transmitting broadcast signals, the method comprising: inner encoding service data corresponding to a plurality of Physical Layer Pipes; outer encoding signaling data; padding zero bits to the outer encoded signaling data; inner encoding the zero bits padded signaling data; block interleaving the inner encoded signaling data, wherein bits of the inner encoded signaling data are written column-wise into a block interleaver and the written bits are read row-wise; demultiplexing the block interleaved signaling data using a shifting method, wherein the block interleaved signaling data is cyclically shifted based on a modulation order of a quadrature modulation scheme and column indices of a block interleaver used for the block-interleaved signaling bits; building at least one signal frame including the inner encoded service data and the demultiplexed signaling data; modulating the at least one signal frame by an Orthogonal Frequency Division Multiplex, OFDM, scheme; and transmitting the broadcast signals carrying the modulated data of the at least one signal frame. inner encoding service data corresponding to a plurality of Physical Layer Pipes; outer encoding signaling data; padding zero bits to the outer encoded signaling data; inner encoding the zero bits padded signaling data; block interleaving the inner encoded signaling data, wherein bits of the inner encoded signaling data are written column-wise into a block interleaver and the written bits are read row-wise; demultiplexing the block interleaved signaling data using a shifting method, wherein the block interleaved signaling data is cyclically shifted based on a modulation order of a quadrature modulation scheme and column indices of a block interleaver used for the block-interleaved signaling bits; building at least one signal frame including the inner encoded service data and the demultiplexed signaling data; modulating the at least one signal frame by an Orthogonal Frequency Division Multiplex, OFDM, scheme; and transmitting the broadcast signals carrying the modulated data of the at least one signal frame.
A musical instrument stand, comprising: a stand including a plurality of leg columns, a height of each of the plurality of leg columns being adjustable; a musical instrument mount which is installed on the stand and on which a musical instrument is to be mounted; and a connector connecting the stand and the musical instrument mount, characterized in that the connector includes a first connecting portion (71, 72, 82, 90) connected to the musical instrument mount and a second connecting portion connected to the stand, and in that an elastic member is disposed between the first connecting portion and the second connecting portion. a stand including a plurality of leg columns, a height of each of the plurality of leg columns being adjustable; a musical instrument mount which is installed on the stand and on which a musical instrument is to be mounted; and a connector connecting the stand and the musical instrument mount, characterized in that the connector includes a first connecting portion (71, 72, 82, 90) connected to the musical instrument mount and a second connecting portion connected to the stand, and in that an elastic member is disposed between the first connecting portion and the second connecting portion.
A device, comprising a resiliently deformable tubular body for positioning in a body lumen defined by a body wall, the tubular body comprising a braid of interwoven bioabsorbable polymeric fibers and resiliently deformable metal wires, wherein the bioresorbable polymeric fibers comprise a bioresorbable polymeric material, wherein the braid comprises at least 38 polymeric fibers and 2, 3, 4, 5, 6, 7, 8, 9, 10, or 12 resiliently deformable metal wires, wherein the braid has a porosity in a range from 60% to 80% when in an expanded configuration, wherein the resiliently deformable metal wires are configured to facilitate and/or maintain radial and/or axial expansion of the tubular body in the lumen and comprise a radio-opaque material configured to facilitate imaging, and wherein the polymeric fibers have been shape set but the metal wires have not been shape set. a braid of interwoven bioabsorbable polymeric fibers and resiliently deformable metal wires, wherein the bioresorbable polymeric fibers comprise a bioresorbable polymeric material, wherein the braid comprises at least 38 polymeric fibers and 2, 3, 4, 5, 6, 7, 8, 9, 10, or 12 resiliently deformable metal wires, wherein the braid has a porosity in a range from 60% to 80% when in an expanded configuration, wherein the resiliently deformable metal wires are configured to facilitate and/or maintain radial and/or axial expansion of the tubular body in the lumen and comprise a radio-opaque material configured to facilitate imaging, and wherein the polymeric fibers have been shape set but the metal wires have not been shape set.
A heating element for a vaporization device, wherein the heating element comprises: a conductive layer, configured to be disposed on a substrate, wherein the heating element is configured to have an effective surface area for fluid vaporization that is greater than a planar surface area defined by dimensions of the heating element; a protective layer, configured to be disposed on the conductive layer and the protective layer is made of a high temperature material that is substantially non-porous; and a porous layer, configured to be disposed on the protective layer and having a porosity of at least about 50%. a conductive layer, configured to be disposed on a substrate, wherein the heating element is configured to have an effective surface area for fluid vaporization that is greater than a planar surface area defined by dimensions of the heating element; a protective layer, configured to be disposed on the conductive layer and the
A deformation sensor (200; 300; 400; 500) comprising: a substrate (202; 302; 402; 502); and a first electrode (206; 306; 406; 506), a second electrode (208; 312;412; 512) and one or more third electrodes (210; 308; 408; 508), wherein adjacent electrodes of the first and third electrodes and adjacent electrodes of the second and third electrodes are separated by a gap of constant width, the gap (212; 336; 418) containing a material loaded with conductive or semiconductive nanoparticles; the deformation sensor being arranged so that deformation of the substrate (202; 302) causes the resistance between adjacent electrodes to change, and current to flow with changed resistance from the first electrode through said one or more third electrodes to the second electrode. a substrate (202; 302; 402; 502); and a first electrode (206; 306; 406; 506), a second electrode (208; 312;412; 512) and one or more third electrodes (210; 308; 408; 508), wherein adjacent electrodes of the first and third electrodes and adjacent electrodes of the second and third electrodes are separated by a gap of constant width, the gap (212; 336; 418) containing a material loaded with conductive or semiconductive nanoparticles; the deformation sensor being arranged so that deformation of the substrate (202; 302) causes the resistance between adjacent electrodes to change, and current to flow with changed resistance from the first electrode through said one or more third electrodes to the second electrode.
An arrangement for supporting a propeller shaft of a marine vessel having a hull with an aft peak tank limited by a stern frame and a bulk head, the arrangement comprising a propeller shaft carrying a propeller, a water- or oil-lubricated aft bearing (16; 32) arranged within a carrier and to a support of the stern frame, and a forward seal, characterized in that the forward seal is arranged to a forward end of the aft bearing, the aft bearing being a split bearing comprising at least two parts or halves (32' and 32").
A step counting method, characterized in that, the method comprises the following steps performed repeatedly: obtaining three monoaxial acceleration signals with a predetermined length from triaxial output of a triaxial acceleration sensor worn on a walkrunner; performing high-pass filtering on each obtained monoaxial acceleration signal; performing pitch detection on each high-pass filtered monoaxial acceleration signal, to obtain the pitch of each monoaxial acceleration signal; selecting the lowest pitch in the three monoaxial acceleration signals as a cut-off frequency to set a low-pass or band-pass filter, and performing low-pass or band-pass filtering on each high-pass filtered monoaxial acceleration signal by using the low-pass or band-pass filter; obtaining acceleration signal extreme value points from each low-pass or band-pass filtered monoaxial acceleration signal and removing interfering extreme value points from the acceleration signal extreme value points; counting the number of the acceleration signal extreme value points of each low-pass or band-pass filtered monoaxial acceleration signal after the interfering extreme value points have been removed; determining the walkrun step number obtained from this round of step counting based on the result of counting, and calculating the accumulative walkrun step number of the walkrunner. obtaining three monoaxial acceleration signals with a predetermined length from triaxial output of a triaxial acceleration sensor worn on a walkrunner; performing high-pass filtering on each obtained monoaxial acceleration signal; performing pitch detection on each high-pass filtered monoaxial acceleration signal, to obtain the pitch of each monoaxial acceleration signal; selecting the lowest pitch in the three monoaxial acceleration signals as a cut-off frequency to set a low-pass or band-pass filter, and performing low-pass or band-pass filtering on each high-pass filtered monoaxial acceleration signal by using the low-pass or band-pass filter; obtaining acceleration signal extreme value points from each low-pass or band-pass filtered monoaxial acceleration signal and removing interfering extreme value points from the acceleration signal extreme value points; counting the number of the acceleration signal extreme value points of each low-pass or band-pass filtered monoaxial acceleration signal after the interfering extreme value points have been removed; determining the walkrun step number obtained from this round of step counting based on the result of counting, and calculating the accumulative walkrun step number of the walkrunner.
A method for cardiac imaging, comprising: acquiring functional imaging data of a subject, the functional imaging data including at least a myocardium; determining a region of interest encompassing at most the myocardium from the acquired functional imaging data, wherein determining the ROI includes: - from the functional image data generating a projection image representation including a plurality of transverse slices, - selecting a representative slice from said transverse slices, - thresholding the representative slice based on a histogram of the selected representative slice, - determining a localized cardiac region within the thresholded data according to at least one of a horizontal ray casting profile and anatomical heuristics, - determining extents of the localized cardiac region according to image based and heuristics based cleaning techniques, and - determining the ROI based on the determined localized cardiac region; and estimating, by a processor, diagnostic parameters of the myocardium based on the determined ROI, wherein the estimated diagnostic parameters include at least one of myocardial blood flow, regional myocardial blood flow, flow reserve, and ejection fraction. acquiring functional imaging data of a subject, the functional imaging data including at least a myocardium; determining a region of interest encompassing at most the myocardium from the acquired functional imaging data, wherein determining the ROI includes: - from the functional image data generating a projection image representation including a plurality of transverse slices, - selecting a representative slice from said transverse slices, - thresholding the representative slice based on a histogram of the selected representative slice, - determining a localized cardiac region within the thresholded data according to at least one of a horizontal ray casting profile and anatomical heuristics, - determining extents of the localized cardiac region according to image based and heuristics based cleaning techniques, and - determining the ROI based on the determined localized cardiac region; and - from the functional image data generating a projection image representation including a plurality of transverse slices, - selecting a representative slice from said transverse slices, - thresholding the representative slice based on a histogram of the selected representative slice, - determining a localized cardiac region within the thresholded data according to at least one of a horizontal ray casting profile and anatomical heuristics, - determining extents of the localized cardiac region according to image based and heuristics based cleaning techniques, and - determining the ROI based on the determined localized cardiac region; and estimating, by a processor, diagnostic parameters of the myocardium based on the determined ROI, wherein the estimated diagnostic parameters include at least one of myocardial blood flow, regional myocardial blood flow, flow reserve, and ejection fraction.
A computer-implemented method for automatically creating data for use by a computer-aided simulation process, the method comprising: determining that a first computer-aided design component created in a CAD modeling environment represents a real-world object that is a fastener; analyzing the first CAD component and deriving one or more properties for use by the simulation process, wherein the derived properties include one or more of size data, location data, material type data, a thread diameter, and a thread pitch; establishing that the first CAD component contacts a second CAD component, wherein the second CAD component represents a real-world object that is a non-fastener object; calculating a zone of influence of the first CAD component on the second CAD component, wherein the zone of influence is calculated by using information of the first CAD component that comprise: (a) a sizing information for the first CAD component; and (b) a location where the first CAD component contacts the second CAD component; and using the calculated zone of influence in the computer-aided simulation process, the first CAD component being automatically excluded from the computer-aided simulation process and being automatically replaced by a simulation object in the simulation process, the simulation object comprising properties created from the derived properties of the first CAD component. determining that a first computer-aided design component created in a CAD modeling environment represents a real-world object that is a fastener; analyzing the first CAD component and deriving one or more properties for use by the simulation process, wherein the derived properties include one or more of size data, location data, material type data, a thread diameter, and a thread pitch; establishing that the first CAD component contacts a second CAD component, wherein the second CAD component represents a real-world object that is a non-fastener object; calculating a zone of influence of the first CAD component on the second CAD component, wherein the zone of influence is calculated by using information of the first CAD component that comprise: (a) a sizing information for the first CAD component; and (b) a location where the first CAD component contacts the second CAD component; and (a) a sizing information for the first CAD component; and (b) a location where the first CAD component contacts the second CAD component; and using the calculated zone of influence in the computer-aided simulation process, the first CAD component being automatically excluded from the computer-aided simulation process and being automatically replaced by a simulation object in the simulation process, the simulation object comprising properties created from the derived properties of the first CAD component.