mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for performing neurological triage on a patient, comprising: a patient sensor comprising at most eight disposable neurological electrodes and at least one ear phone; a handheld base unit operatively connected to the patient sensor, wherein the base unit comprises a digital signal processor configured to perform automatic identification and removal of artifacts from brain electrical signals acquired from the patient by the patient sensor, and perform discriminant-based classification using pre-selected subsets of quantitative signal features to classify the acquired brain signals as being normal or abnormal, calculate an index based on the discriminant-based classification, the index capable of indicating a statistical probability of the patient's brain electrical signals being normal or abnormal, wherein the base unit further comprises a display panel configured to display the index, characterised in that: the digital signal processor is further configured to indicate, when the index is greater than 10% or less than 90%, that the classification does not allow the presence or absence of an abnormality to be determined. a patient sensor comprising at most eight disposable neurological electrodes and at least one ear phone; a handheld base unit operatively connected to the patient sensor, wherein the base unit comprises a digital signal processor configured to perform automatic identification and removal of artifacts from brain electrical signals acquired from the patient by the patient sensor, and perform discriminant-based classification using pre-selected subsets of quantitative signal features to classify the acquired brain signals as being normal or abnormal, perform automatic identification and removal of artifacts from brain electrical signals acquired from the patient by the patient sensor, and perform discriminant-based classification using pre-selected subsets of quantitative signal features to classify the acquired brain signals as being normal or abnormal, calculate an index based on the discriminant-based classification, the index capable of indicating a statistical probability of the patient's brain electrical signals being normal or abnormal, wherein the base unit further comprises a display panel configured to display the index, characterised in that: the digital signal processor is further configured to indicate, when the index is greater than 10% or less than 90%, that the classification does not allow the presence or absence of an abnormality to be determined. the digital signal processor is further configured to indicate, when the index is greater than 10% or less than 90%, that the classification does not allow the presence or absence of an abnormality to be determined.
A coupling comprising: a diaphragm assembly having a first end, a second end, and an opening extending axially through the diaphragm assembly, the diaphragm assembly including a first annular diaphragm pair; a sleeve) extending into the opening and having a bore; a stud extending at least partially within the bore of the sleeve and within the opening; a ball bearing system concentric with and radially between the sleeve and the stud with the ball bearing having an outer race adjacent to the sleeve, an inner race adjacent to the stud, and at least two rows of ball bearings (40a, 40b) between the outer race and the inner race, the outer race having an arced shape when viewed in a circumferential direction to allow for axial movement of the at least two rows of ball bearings (40a, 40b)) relative to the outer race; and characterized in that the stud is at least partially threaded and further comprises: a nut attached to the stud to prevent axial movement of the inner race relative to the stud. a diaphragm assembly having a first end, a second end, and an opening extending axially through the diaphragm assembly, the diaphragm assembly including a first annular diaphragm pair; a sleeve) extending into the opening and having a bore; a stud extending at least partially within the bore of the sleeve and within the opening; a ball bearing system concentric with and radially between the sleeve and the stud with the ball bearing having an outer race adjacent to the sleeve, an inner race adjacent to the stud, and at least two rows of ball bearings (40a, 40b) between the outer race and the inner race, the outer race having an arced shape when viewed in a circumferential direction to allow for axial movement of the at least two rows of ball bearings (40a, 40b)) relative to the outer race; and characterized in that the stud is at least partially threaded and further comprises: a nut attached to the stud to prevent axial movement of the inner race relative to the stud.
A method of modifying a vane segment of a gas turbine engine, the method comprising: calculating a throat area of the vane segment by radially dividing the throat area into a plurality of sections (S1-S8); prior to radially dividing the throat area, outlining a boundary of the throat area of the vane segment by referencing a CAD model of the vane segment by selecting a plurality of inspection points (OD1-N, ID1-N, SS1-N, PS1-N) along the boundary of the throat area, wherein the throat area is radially divided into the plurality of sections (S1-28) by at least one radial line (L 1 -L N) drawn from at least a first portion of the plurality of inspection points (OD 1 - OD N) to a corresponding second portion of the plurality of inspection points (ID 1 - ID N); measuring a location of each of the plurality of inspection points (OD1-N...PS1-N) using a coordinate measuring machine; and calculating an individual area associated with each of the plurality of sections (S1-S8), and summing the individual areas to calculate the throat area, the vane segment including a first platform and a second platform and a first airfoil and a second airfoil extending between the first platform and the second platform; characterised in that: the method further comprises cutting or trimming a portion of the vane segment based on the calculated throat area. calculating a throat area of the vane segment by radially dividing the throat area into a plurality of sections (S1-S8); prior to radially dividing the throat area, outlining a boundary of the throat area of the vane segment by referencing a CAD model of the vane segment by selecting a plurality of inspection points (OD1-N, ID1-N, SS1-N, PS1-N) along the boundary of the throat area, wherein the throat area is radially divided into the plurality of sections (S1-28) by at least one radial line (L 1 -L N) drawn from at least a first portion of the plurality of inspection points (OD 1 - OD N) to a corresponding second portion of the plurality of inspection points (ID 1 - ID N); measuring a location of each of the plurality of inspection points (OD1-N...PS1-N) using a coordinate measuring machine; and calculating an individual area associated with each of the plurality of sections (S1-S8), and summing the individual areas to calculate the throat area, the vane segment including a first platform and a second platform and a first airfoil and a second airfoil extending between the first platform and the second platform; characterised in that: the method further comprises cutting or trimming a portion of the vane segment based on the calculated throat area.
A latch arrangement for fastening a panel of a door or a window to a frame element, the latch arrangement comprising: a locking element mounted on the frame element and displaceable between a locked position in which said locking element is engaged with the panel thereby locking the panel to the frame element, and an unlocked position in which said locking element is disengaged from the panel thereby unlocking the panel from the frame element, wherein said locking element is mounted on the frame element so as to undergo a rotation between said locked position and said unlocked position; and an actuating mechanism (82, 88) mounted on the panel for unlocking the locking element, characterized in that the latch arrangement further comprises a stop latch (70, 160) displaceably attached to said locking element and configured to be selectively displaced between a securing position in which said locking element is secured in said locked position, and a released position in which said locking element is free to be displaced to said unlocked position; and wherein said actuating mechanism is configured to selectively displace said stop latch to said released position and to displace said locking element out of engagement with the panel to said unlocked position, thereby unlocking the panel from the frame element. a locking element mounted on the frame element and displaceable between a locked position in which said locking element is engaged with the panel thereby locking the panel to the frame element, and an unlocked position in which said locking element is disengaged from the panel thereby unlocking the panel from the frame element, wherein said locking element is mounted on the frame element so as to undergo a rotation between said locked position and said unlocked position; and an actuating mechanism (82, 88) mounted on the panel for unlocking the locking element, characterized in that the latch arrangement further comprises a stop latch (70, 160) displaceably attached to said locking element and configured to be selectively displaced between a securing position in which said locking element is secured in said locked position, and a released position in which said locking element is free to be displaced to said unlocked position; and wherein said actuating mechanism is configured to selectively displace said stop latch to said released position and to displace said locking element out of engagement with the panel to said unlocked position, thereby unlocking the panel from the frame element.
A lamp, comprising: a lamp tube; a light source assembly; a drive assembly; and a lamp base; wherein the lamp tube has a tubular structure and has at least two segments arranged in parallel with each other, the light source assembly extends at least within the at least two segments, the light source assembly and the drive assembly are configured to be electrically connected to each other, and the drive assembly is fixedly mounted inside the lamp base; two first ribs for fixing the light source assembly are disposed on the lamp tube to fix the light source assembly in the lamp tube; and the lamp tube has a flat bottom structure on one side, and the first ribs are disposed on both sides of the flat bottom structure to fit a surface of the light source assembly without light bead to the flat bottom structure; characterized in that a first terminal is disposed at an end of the drive assembly near the light source assembly, and a first terminal seat is disposed at an end of the light source assembly near the drive assembly and configured to allow the first terminal to be inserted therein; and the lamp base further comprises a copper pin, a mounting hole for accommodating the copper pin is disposed in one end surface of the lamp base, and a second terminal is disposed on the drive assembly, passes through the mounting hole and is electrically connected to the copper pin, and a fixing slot is disposed inside the lamp base to fix the driver assembly. a lamp tube; a light source assembly; a drive assembly; and a lamp base; wherein the lamp tube has a tubular structure and has at least two segments arranged in parallel with each other, the light source assembly extends at least within the at least two segments, the light source assembly and the drive assembly are configured to be electrically connected to each other, and the drive assembly is fixedly mounted inside the lamp base; two first ribs for fixing the light source assembly are disposed on the lamp tube to fix the light source assembly in the lamp tube; and the lamp tube has a flat bottom structure on one side, and the first ribs are disposed on both sides of the flat bottom structure to fit a surface of the light source assembly without light bead to the flat bottom structure; characterized in that a first terminal is disposed at an end of the drive assembly near the light source assembly, and a first terminal seat is disposed at an end of the light source assembly near the drive assembly and configured to allow the first terminal to be inserted therein; and the lamp base further comprises a copper pin, a mounting hole for accommodating the copper pin is disposed in one end surface of the lamp base, and a second terminal is disposed on the drive assembly, passes through the mounting hole and is electrically connected to the copper pin, and a fixing slot is disposed inside the lamp base to fix the driver assembly.
A gastro-retentive system comprising - A folded gastric retentive element comprising at least two expandable compartments, each compartment having an initial collapsed form, and comprising at least one type of an external enterically biodegradable film and at least one gel-forming compound capable of expanding the form of each of said compartments to an expanded form, such that when the compartments are in expanded forms the compartments form a structure, said structure having a ring, a rod, or a polygonal shape; and - a dosage form element comprising at least one active agent; wherein said gastric retentive element and dosage form element are connected to each other. - A folded gastric retentive element comprising at least two expandable compartments, each compartment having an initial collapsed form, and comprising at least one type of an external enterically biodegradable film and at least one gel-forming compound capable of expanding the form of each of said compartments to an expanded form, such that when the compartments are in expanded forms the compartments form a structure, said structure having a ring, a rod, or a polygonal shape; and - a dosage form element comprising at least one active agent;
A signal processing method, comprising the steps of: determining location information of spectral components of a to-be-down-converted signal in subbands resulting from pre-division, wherein a bandwidth of the subband resulting from pre-division depends on a cycle of a local-frequency signal used for frequency mixing; and determining, according to the location information of the spectral components in the subbands resulting from pre-division, a spectral support sequence of the local-frequency signal that corresponds to the to-be-down-converted signal; characterised by the steps of: instructing, using the spectral support sequence of the local-frequency signal, a local-frequency signal generation apparatus to generate harmonic signals of a preset magnitude only at centers of subbands in which the spectral components are located; and performing frequency mixing for the to-be-down-converted signal and the harmonic signals that correspond to the spectral components, to obtain a down-converted signal. determining location information of spectral components of a to-be-down-converted signal in subbands resulting from pre-division, wherein a bandwidth of the subband resulting from pre-division depends on a cycle of a local-frequency signal used for frequency mixing; and determining, according to the location information of the spectral components in the subbands resulting from pre-division, a spectral support sequence of the local-frequency signal that corresponds to the to-be-down-converted signal; characterised by the steps of: instructing, using the spectral support sequence of the local-frequency signal, a local-frequency signal generation apparatus to generate harmonic signals of a preset magnitude only at centers of subbands in which the spectral components are located; and performing frequency mixing for the to-be-down-converted signal and the harmonic signals that correspond to the spectral components, to obtain a down-converted signal. instructing, using the spectral support sequence of the local-frequency signal, a local-frequency signal generation apparatus to generate harmonic signals of a preset magnitude only at centers of subbands in which the spectral components are located; and performing frequency mixing for the to-be-down-converted signal and the harmonic signals that correspond to the spectral components, to obtain a down-converted signal.
A modified starch from an aewx corn with an endosperm genotype having one or two doses of ae capable of forming a thermal-reversible gel, wherein the modified starch from the aewx corn is starch extracted from a corn endosperm that has three doses of wx and one or two doses of ae and wherein the starch is subjected to acid hydrolysis, shear, enzymatic reaction or other reactions that thins, debranches or degrades the native starch.
A miniature smart lock with an anti-prizing function, comprising a lock shell, and a magnetic rod, a push head, a bolt, a V-shaped push rod, an anti-prizing guide slot, and a positioning guide pin, which are mounted in the lock shell, wherein a magnetic coil is mounted surrounding an outer portion of the magnetic rod, a magnetic rod spring is mounted on the magnetic rod on the left side of the magnetic coil, the push head is mounted at the right end of the magnetic rod, the V-shaped push rod is connected to the right end of the push head via a V-shaped push rod connection pin, the V-shaped push rod is movably connected to the bolt via an anti-prizing pin, an end of the anti-prizing pin, which passes through the V-shape push rod and the bolt, is arranged within the anti-prizing guide slot, the positioning guide pin is connected to the right side of the bolt, and a return spring connected with the lock shell is mounted at the lower part of the positioning guide pin, in which a bottom lateral slot of the anti-prizing guide slot is parallel to a bottom of the lock shell, and a longitudinal slot of the anti-prizing guide slot extends towards the top of the lock shell in an inclined line.
A method for inferring energy content of a flow fluid in a gaseous state by a computer system having a processor and memory, the memory having an inference module, characterized by the method comprising inferring, by the inference module, the inferred energy content of the flow fluid in the gaseous state from an inferential relationship between the inferred energy content of the flow fluid in the gaseous state with at least three measurements taken of the flow fluid in the liquid state, wherein the at least three measurements comprise a measured density, a measured viscosity and a measured speed of sound, and the energy content is an energy of the fluid when combusted; wherein the inferential relationship is a sum of terms, wherein each term has one or more of one of the at least one measurement and one higher order value of one of the at least one measurement wherein each term has a coefficient that corresponds to the term, and wherein the relationship has at least five terms, the at least five terms comprising: a shift term; a density term comprising a product of the measured density and the coefficient that corresponds to the density term; a speed of sound term comprising a product of the measured speed of sound and the coefficient that corresponds to the speed of sound term; a viscosity term comprising a product of the measured viscosity and the coefficient that corresponds to the viscosity term; at least one of a higher order viscosity term, a higher order speed of sound term, and a higher order density term, correspondingly comprising a higher order value of the one or more of the measured viscosity, the measured speed of sound, and the measured density, each correspondingly multiplied by the coefficient that corresponds to the viscosity term, the coefficient that corresponds to the speed of sound term, and the coefficient that corresponds to the viscosity term. a shift term; a density term comprising a product of the measured density and the coefficient that corresponds to the density term; a speed of sound term comprising a product of the measured speed of sound and the coefficient that corresponds to the speed of sound term; a viscosity term comprising a product of the measured viscosity and the coefficient that corresponds to the viscosity term; at least one of a higher order viscosity term, a higher order speed of sound term, and a higher order density term, correspondingly comprising a higher order value of the one or more of the measured viscosity, the measured speed of sound, and the measured density, each correspondingly multiplied by the coefficient that corresponds to the viscosity term, the coefficient that corresponds to the speed of sound term, and the coefficient that corresponds to the viscosity term.
A method for treating a spent lye of a lye washer, in which the spent lye is fed with oxygen or an oxygen-containing gas mixture and steam to an oxidation unit and is subjected in said oxidation unit to wet oxidation for a reaction period at a first temperature level and a first pressure level, wherein a three-phase component mixture comprising a gas phase, a liquid phase and solid particles is removed from the oxidation unit and subjected to cooling and phase separation, characterized in that at least a portion of the three-phase component mixture in an unchanged composition is initially fed to an expansion from the first pressure level to a second pressure level, thereby cooling to a second temperature level; and that the three-phase component mixture, which is expanded to the second pressure level and cooled to the second temperature level, is subsequently subjected at least in part to further cooling to a third temperature level and then to phase separation.
A drainage channel, comprising a drainage body, which can be built into a ground, and a cover, which can be attached onto the drainage body, wherein the drainage body comprises, on each of the upper edges (11, 11'), a higher channel support (12, 12'), and a lower channel support (13, 13') offset inwards in terms of the distance thereof to a central longitudinal plane, and the cover comprises correspondingly formed outer cover supports (22, 22') and inner cover supports (23, 23'), which are formed such that all of the channel supports (12 - 13') are in engagement with all of the cover supports (22 - 23') when being loaded, characterized in that, in an unloaded and mounted state, the higher channel supports (12 - 12') have a spacing from the corresponding outer cover supports (22 - 22'), with said spacing being closed upon loading due to existing elasticities.
A device for at least partially automatically actuating a door leaf, with at least one drive for actuating the door leaf and with a casing element for guiding the door leaf, wherein the drive includes at least one drive axis of rotation (3.1), wherein a lever kinematics with at least one lever element (5.1) is supported at least at one first bearing (6.1) rotationally mobile about the drive axis of rotation (3.1), wherein the drive axis of rotation (3.1) is disposed at the drive and drivable by means of the drive, and wherein the lever kinematics is disposed at least at one second bearing (6.2) rotationally mobile about a casing axis of rotation (4.1), wherein the casing axis of rotation (4.1) is disposed at the casing element and is guidable by means of the casing element, whereby the door leaf is transferable into an opened position and/or a closed position, wherein the lever kinematics includes at least one connecting means for transmitting electrical energy and/or data between at least one energy source (8.1) and an energy recipient (8.2) on the door leaf, wherein the connecting means are guided section-wise through a rotation space and transversely through the drive axis of rotation (3.1) and/or the casing axis of rotation (4.1), wherein at an entry location (3.3, 3.4) the connecting means is lead into the rotation space of the drive and/or of the casing element and, at an exit location (3.4, 4.4) is lead out of the rotation space, characterized in that the connecting means includes a vertex in the drive axis of rotation (3.1) and/or the casing axis of rotation (4.1), such that the connecting means forms a first branch (7.1) between the entry location (3.3, 4.3) and the vertex and a second branch (7.2) between the vertex and the exit location (3.4, 4.4).