mhurhangee/ep-ind-claims huggingface dataset:
A microfluidic device, comprising: a capillary flow channel disposed within the microfluidic device, the capillary flow channel comprising a proximal opening and a distal opening; a filter pocket comprising a filter and disposed at the proximal opening; a mixing well disposed distal to the filter pocket; a dry reagent zone, containing a reagent disposed distal to the mixing well; a pinch region disposed distal to the dry reagent zone; and a detection zone disposed distal to the pinch region, wherein the detection zone, filter pocket, the mixing well, the dry reagent zone and the pinch region are in fluidic communication; and characterised in that the pinch region has a width that is less than the width of the capillary flow channel, and wherein the pinch region comprises a portion of the capillary flow channel that is lobed in a direction that is substantially perpendicular to a length of the microfluidic device. a capillary flow channel disposed within the microfluidic device, the capillary flow channel comprising a proximal opening and a distal opening; a filter pocket comprising a filter and disposed at the proximal opening; a mixing well disposed distal to the filter pocket; a dry reagent zone, containing a reagent disposed distal to the mixing well; a pinch region disposed distal to the dry reagent zone; and a detection zone disposed distal to the pinch region, wherein the detection zone, filter pocket, the mixing well, the dry reagent zone and the pinch region are in fluidic communication; and characterised in that the pinch region has a width that is less than the width of the capillary flow channel, and wherein the pinch region comprises a portion of the capillary flow channel that is lobed in a direction that is substantially perpendicular to a length of the microfluidic device.
Chimney fireplace comprising a firebox with an openable door, a combustion air supply and a chimney connection in order to supply the heating gases from the firebox to a chimney through the chimney connection, wherein a fire-resistant particle filter is arranged between the firebox and chimney connection and through which there flows/can flow at least some, preferably all, of the heating gases from the firebox, characterized in that the particle filter is arranged above the central door height and is inclined towards the door such that the projection of the particle filter is situated completely within the door, with the result that the radiant heat generated by the heated particle filter is optimally directed in the direction of the door.
A system for detecting a lung pulse in a patient, comprising: an ultrasound probe configured to obtain ultrasound imaging data representative of a lung of the patient; and a processor communicatively coupled to the ultrasound probe, the processor configured to generate, using the ultrasound imaging data received from the ultrasound probe, an M-mode image including a pleural line of the lung, the M-mode image comprising a plurality of samples obtained along a scan line, characterized in that the processor is further configured to: generate, from the M-mode image, a difference image (250a,b,c,d) comprising a plurality of difference lines (252a,b,c,d) generated by subtracting adjacent samples of the M-mode image, each of the plurality of difference lines comprising a plurality of intensity values along an axial direction; analyze the difference image to determine whether the difference image includes a periodic signal corresponding to a heartbeat of the patient; and output, to a display in communication with the processor, a graphical representation of detecting the lung pulse based on determining that the difference image includes the periodic signal corresponding to the heartbeat of the patient. an ultrasound probe configured to obtain ultrasound imaging data representative of a lung of the patient; and a processor communicatively coupled to the ultrasound probe, the processor configured to generate, using the ultrasound imaging data received from the ultrasound probe, an M-mode image including a pleural line of the lung, the M-mode image comprising a plurality of samples obtained along a scan line, characterized in that the processor is further configured to: generate, from the M-mode image, a difference image (250a,b,c,d) comprising a plurality of difference lines (252a,b,c,d) generated by subtracting adjacent samples of the M-mode image, each of the plurality of difference lines comprising a plurality of intensity values along an axial direction; analyze the difference image to determine whether the difference image includes a periodic signal corresponding to a heartbeat of the patient; and output, to a display in communication with the processor, a graphical representation of detecting the lung pulse based on determining that the difference image includes the periodic signal corresponding to the heartbeat of the patient. generate, from the M-mode image, a difference image (250a,b,c,d) comprising a plurality of difference lines (252a,b,c,d) generated by subtracting adjacent samples of the M-mode image, each of the plurality of difference lines comprising a plurality of intensity values along an axial direction; analyze the difference image to determine whether the difference image includes a periodic signal corresponding to a heartbeat of the patient; and output, to a display in communication with the processor, a graphical representation of detecting the lung pulse based on determining that the difference image includes the periodic signal corresponding to the heartbeat of the patient.
A method for software regression detection in a computing system, comprising: accessing a dataset having multiple entries each containing data representing an identification of multiple payloads included in a build of a software product executed at a computing device and a corresponding value of a performance metric of executing the build at the computing device, the payloads individually representing a source code change, a feature enablement, or a configuration modification of the software product; and upon accessing the dataset, at the computing system, estimating a set of coefficients individually corresponding to one of the multiple payloads using a multiple variable model with the performance metric as a dependent variable and the multiple payloads as independent variables; identifying at least one of the multiple payloads with a corresponding estimated coefficient whose absolute value is greater than a preset threshold; and generating and transmitting, from the computing system, a message to a development team associated with submitting the at least one of the multiple payloads, the message indicating to the development team that a software defect that impacts the performance metric of the software product is likely present in the at least one of the payloads. accessing a dataset having multiple entries each containing data representing an identification of multiple payloads included in a build of a software product executed at a computing device and a corresponding value of a performance metric of executing the build at the computing device, the payloads individually representing a source code change, a feature enablement, or a configuration modification of the software product; and upon accessing the dataset, at the computing system, estimating a set of coefficients individually corresponding to one of the multiple payloads using a multiple variable model with the performance metric as a dependent variable and the multiple payloads as independent variables; identifying at least one of the multiple payloads with a corresponding estimated coefficient whose absolute value is greater than a preset threshold; and generating and transmitting, from the computing system, a message to a development team associated with submitting the at least one of the multiple payloads, the message indicating to the development team that a software defect that impacts the performance metric of the software product is likely present in the at least one of the payloads.
Medical device for drug release comprising a balloon catheter with a balloon, wherein a lipophilic, largely water-insoluble drug that binds to any tissue components and immediately releases the active agent when in contact with tissue adheres to the surface of the balloon, wherein the balloon catheter further includes at least one device for slitting stenosis at least in the region of the diseased tissue or organ parts, that protrudes from or is located on the surface of the balloon.
A packaging container for a food product, the packaging container being configured to allow heating of the food product in the packaging container to a serving temperature and comprising a tray for receiving a food product, the tray having a base and a peripheral wall, and a film lid for sealed attachment to an upper edge of the peripheral wall to seal a food product within the container, wherein the film lid comprises a laminated film material that includes a lower film layer made of a first plastics material for sealed attachment to the upper edge of the peripheral wall and an upper film layer made of a second plastics material that is attached by a peelable layer to the lower film layer so that it can be separated by peeling from the lower film layer, said upper film layer carrying at least one printed layer and said lower film layer being unprinted allowing the food product to be seen before heating, wherein the first plastics material comprises a heat resistant plastics material that can tolerate a temperature of about 130-210°C, and the peelable layer is attached more strongly to the upper film layer than to the lower film layer so that it is removed entirely from the lower film layer when the upper film layer is separated by peeling from the lower film layer.
An aircraft assembly comprising: a structural component, a cover panel located over the structural component and comprising a thermoplastic layer with an inner surface, and a thermoplastic fastening member extending through the structural component and welded to the inner surface, with the structural component fastened between the inner surface and the fastening member. a structural component, a cover panel located over the structural component and comprising a thermoplastic layer with an inner surface, and a thermoplastic fastening member extending through the structural component and welded to the inner surface, with the structural component fastened between the inner surface and the fastening member.
A method of producing a piston ring comprising the following steps: a. Production of a melt of the base materials of a cast iron or cast steel material, b. Addition of ceramic particles to the melt, wherein the ceramic particles exhibit a smaller density than the melt; and c. Pouring of the melt into a prefabricated mould, wherein the mould only allows the casting of a ring; characterized in d. Cooling of the melt, wherein a cooling velocity is maintained, so that a period ≥ 120 seconds elapses before the liquidus temperature is reached and wherein the mould is aligned horizontally, in order to facilitate a separation by means of gravitational force, so that the ceramic particles gather on at least one of the piston ring shoulders during cooling. a. Production of a melt of the base materials of a cast iron or cast steel material, b. Addition of ceramic particles to the melt, wherein the ceramic particles exhibit a smaller density than the melt; and c. Pouring of the melt into a prefabricated mould, wherein the mould only allows the casting of a ring; d. Cooling of the melt, wherein a cooling velocity is maintained, so that a period ≥ 120 seconds elapses before the liquidus temperature is reached and wherein the mould is aligned horizontally, in order to facilitate a separation by means of gravitational force, so that the ceramic particles gather on at least one of the piston ring shoulders during cooling.
A Flexible Ethernet, FlexE, switch system (100, 300, 400) configured to switch a FlexE client service, the switch system comprising: interface circuitry (102, 302, 402) configured to ingress and egress a plurality of FlexE clients; and switch circuitry (104, 304, 404) configured to switch portions of the FlexE clients between the interface circuitry (102, 302, 402) based on 64b/66b block boundaries, wherein the portions comprise one or more 64b/66b blocks and the 64b/66b blocks are switched intact by the switch circuitry (104, 304, 404) to the interface circuitry (102, 302, 402). interface circuitry (102, 302, 402) configured to ingress and egress a plurality of FlexE clients; and switch circuitry (104, 304, 404) configured to switch portions of the FlexE clients between the interface circuitry (102, 302, 402) based on 64b/66b block boundaries, wherein the portions comprise one or more 64b/66b blocks and the 64b/66b blocks are switched intact by the switch circuitry (104, 304, 404) to the interface circuitry (102, 302, 402).
A medical shoe assembly, comprising a sole assembly configured to support a foot, the sole assembly comprising: a top portion forming a substantially planar surface for supporting the foot; a bottom portion being made up of a plurality of bottom portion projections (58 to 64; 98 to 102) extending from the top portion; and a sole assembly lip portion extending around a circumferential edge of the sole assembly in a direction perpendicular to the substantially planar surface; a frame configured to surround the sole assembly, the frame comprising: a plurality of through holes (40 to 46) corresponding to the plurality of said bottom portion projections (58 to 64; 98 to 102) which are configured to extend through said plurality of through holes (40 to 46) in the frame, and a frame lip portion corresponding to the sole assembly lip portion, and a cover configured to be secured to the frame, wherein said cover is removable, the frame acts as a rigid exoskeleton such that its lip portion forms an exoskeleton lip portion, the plurality of bottom portion projections (58 to 64; 98 to 102) extending through the plurality of through holes (40 to 46) in the rigid exoskeleton form a ground contacting surface, and a contour of an inner surface of the exoskeleton lip portion corresponds to a contour of an outer surface of the sole assembly lip portion, such that the sole assembly is configured to be secured to the rigid exoskeleton by a snap fit between the sole assembly and the rigid exoskeleton. a top portion forming a substantially planar surface for supporting the foot; a bottom portion being made up of a plurality of bottom portion projections (58 to 64; 98 to 102) extending from the top portion; and a sole assembly lip portion extending around a circumferential edge of the sole assembly in a direction perpendicular to the substantially planar surface; a plurality of through holes (40 to 46) corresponding to the plurality of said bottom portion projections (58 to 64; 98 to 102) which are configured to extend through said plurality of through holes (40 to 46) in the frame, and a frame lip portion corresponding to the sole assembly lip portion,
Street pole (1,3,200) comprising an antenna section, said antenna section has a length L and comprises antenna mounting tolerance features to enable mounting of a coaxial antenna around the pole with at least a local clearance in a range of 0.2 to 8 mm for providing a bending space for the pole, wherein the antenna section comprises at least one of the following antenna mounting tolerance features for attaining the bending space: - suspension (517, 611) with O-rings wherein the O-rings are each mounted at a distance Dr of 0.5*(1- 1⁄2√2)*L ± 10% from a respective end of the antenna; - a reduced outer diameter of the pole at a bottom end and a top end of the antenna section; and - one of: - an extruded cable sleeve with opening in circumference over its full length for easy assembling and to spring mount the cable sleeve around the pole, and - a grooved pole with axial grooves for collecting residual particles at preferred locations. - suspension (517, 611) with O-rings wherein the O-rings are each mounted at a distance Dr of 0.5*(1- 1⁄2√2)*L ± 10% from a respective end of the antenna; - a reduced outer diameter of the pole at a bottom end and a top end of the antenna section; and - one of: - an extruded cable sleeve with opening in circumference over its full length for easy assembling and to spring mount the cable sleeve around the pole, and - a grooved pole with axial grooves for collecting residual particles at preferred locations.
Method for regulating an output voltage (U=) of a switched-mode power supply having a power-factor-corrected step-down flyback converter with a transformer, wherein a pulsating DC voltage (U in) is applied to the input side of the step-down flyback converter, wherein the transformer has, in addition to a primary winding and a secondary winding, an auxiliary winding, wherein a PWM signal is generated for the purpose of regulation, which PWM signal actuates a switching element which is series-connected to the primary winding of the transformer, and wherein a value of a voltage (U ind) induced in the auxiliary winding is used as a reference variable for regulating the output voltage (U=), characterized in that the value used for regulation is determined at a predetermined instantaneous value of the pulsating DC voltage (U in), wherein a voltage signal (U sin) representing the instantaneous value of the pulsating input voltage (U in) is compared with a trigger voltage (U trig) in order to determine trigger instants (t trig, t* trig) at which the value of a voltage (U ind) induced in the auxiliary winding is measured, wherein at least in a PWM cycle following the trigger instant (t trig, t* trig) the switched-mode power supply is operated in a DCM, Discontinuous Current Mode, when a current (Is) through the secondary winding dwells at the value zero for some time before the switching element is switched on again or is operated in a TM, Transition Mode, when it is switched on again when the secondary current (Is) has dropped to zero, and wherein in the PWM cycle following the trigger instant (t trig, t* trig) the value of the voltage (U ind) induced in the auxiliary winding is measured when a current through the secondary winding has just dropped to zero and before an oscillation process in the induced voltage (U ind) has started.
A headstand bench for performing physical exercises, the headstand bench comprising: a bench frame having a front pair of legs, a rear pair of legs, each of the front and rear legs (22a, 22b) having a top end and a bottom end; the bench frame further including a pair of upper rails extending a longitudinal length between the top ends of the front pair of legs, to the top ends of the rear pair of legs, the pair of upper rails being laterally spaced a width; the bench frame further including a pair of lower rails extending longitudinally between the front pair of legs to the pair of rear legs, beneath the pair of upper rails; a headstand plate fixedly mounted on the pair of upper rails adjacent the rear pair of legs, the headstand plate having a cushioned top surface, a bottom surface, and a first inner edge that includes an inwardly extending recessed area that is sized and shaped for performing headstand exercises; a removable rigid plate adapted to be removably mounted on the pair of upper rails adjacent the front pair of legs via a fastener, the removable rigid plate having a top surface, a bottom surface, and a second inner edge that removably interlocks with the first inner edge of the headstand plate; a removable cushion removably mounted on the top surface of the removable rigid plate via an attachment mechanism, the removable cushion having a top surface and a bottom surface; and a means of removably securing the removable rigid plate to the pair of lower rails. a bench frame having a front pair of legs, a rear pair of legs, each of the front and rear legs (22a, 22b) having a top end and a bottom end; the bench frame further including a pair of upper rails extending a longitudinal length between the top ends of the front pair of legs, to the top ends of the rear pair of legs, the pair of upper rails being laterally spaced a width; the bench frame further including a pair of lower rails extending longitudinally between the front pair of legs to the pair of rear legs, beneath the pair of upper rails; a headstand plate fixedly mounted on the pair of upper rails adjacent the rear pair of legs, the headstand plate having a cushioned top surface, a bottom surface, and a first inner edge that includes an inwardly extending recessed area that is sized and shaped for performing headstand exercises; a removable rigid plate adapted to be removably mounted on the pair of upper rails adjacent the front pair of legs via a fastener, the removable rigid plate having a top surface, a bottom surface, and a second inner edge that removably interlocks with the first inner edge of the headstand plate; a removable cushion removably mounted on the top surface of the removable rigid plate via an attachment mechanism, the removable cushion having a top surface and a bottom surface; and a means of removably securing the removable rigid plate to the pair of lower rails.
A compound of formula I or II or a pharmaceutically acceptable salt, racemic mixtures and enantiomers thereof, wherein: R 1 is hydrogen or NH 2; R 2 is hydrogen or NH 2; X is Y is CH or N; Ar 1 is, in formula I, a carbocyclic aryl or heteroaryl group selected from furanyl, thienyl, pyridyl, pyrrolyl, N-C 1-7 -alkyl pyrrolo, pyrimidyl, pyrazinyl, and imidazolyl, wherein said carbocyclic aryl or heteroaryl group may be optionally substituted with halogen, trihalomethyl, or C 1-7 -alkyl; Ar 1 is, in formula II, a carbocyclic aryl group or heteroaryl group selected from furanyl, thienyl, pyridyl, pyrrolyl, N-C 1-7 -alkyl pyrrolo, pyrimidyl, pyrazinyl, and imidazolyl, wherein said carbocyclic aryl or heteroaryl group may be optionally substituted with one or more C 1-12 -alkoxy, halogen, trihaloalkyl, or C 1-7 -alkyl; R 3 is hydrogen, C 1-7 -alkyl, R 4 is hydrogen, C 1-7 -alkyl, (CH 2) n COOR 6 or (CH 2) n COR 7; R 5 is hydrogen or C 1-7 -alkyl; R 6 is hydrogen or C 1-7 -alkyl; R 7 is an amine selected from the group consisting of and n is 0, or an integer of from 1 to 6. R 1 is hydrogen or NH 2; R 2 is hydrogen or NH 2; X is Y is CH or N; Ar 1 is, in formula I, a carbocyclic aryl or heteroaryl group selected from furanyl, thienyl, pyridyl, pyrrolyl, N-C 1-7 -alkyl pyrrolo, pyrimidyl, pyrazinyl, and imidazolyl, wherein said carbocyclic aryl or heteroaryl group may be optionally substituted with halogen, trihalomethyl, or C 1-7 -alkyl; Ar 1 is, in formula II, a carbocyclic aryl group or heteroaryl group selected from furanyl, thienyl, pyridyl, pyrrolyl, N-C 1-7 -alkyl pyrrolo, pyrimidyl, pyrazinyl, and imidazolyl, wherein said carbocyclic aryl or heteroaryl group may be optionally substituted with one or more C 1-12 -alkoxy, halogen, trihaloalkyl, or C 1-7 -alkyl; R 3 is hydrogen, C 1-7 -alkyl, R 4 is hydrogen, C 1-7 -alkyl, (CH 2) n COOR 6 or (CH 2) n COR 7; R 5 is hydrogen or C 1-7 -alkyl; R 6 is hydrogen or C 1-7 -alkyl; R 7 is an amine selected from the group consisting of and n is 0, or an integer of from 1 to 6.