mhurhangee/ep-ind-claims huggingface dataset:
An immunochromatographic method for detecting at least one analyte in a test solution to be assayed, in which a test zone that is specific for the analyte is applied on an immunochromatographic membrane fixed to a support, wherein a specific control zone (8, 14) for the analyte is applied on the membrane separately from the specific test zone (7, 13) for the analyte (3, 10) according to an immunochromatographic separation principle, and an antibody (4, 11) for the analyte (3, 10) to be detected, which is coupled to, and hence labeled with, a substance causing a color reaction is introduced into the test solution to be assayed and allowed to react, characterized in that, in addition to the test solution to be assayed, a control substance coupled to, and hence labeled with, a color-reaction-causing substance is admixed, that the immunochromatographic membrane is immersed for 1 to 20 minutes in the test solution to be assayed, that the analyte (3, 10) and excess labeled antibody (4, 11) and optionally the reaction product of analyte and labeled antibody are taken up from the test solution by the immunochromatographic membrane and allowed to run over the specific test zone (7, 13) and the specific control zone (8, 14) as well as a non-specific control zone containing an antibody for the control substance, that, for evaluating the method, at first the validity of the test result is determined by comparing the color intensity of the specific control zone(s) (8, 14) and/or the non-specific control zone with a color card, and/or compared or measured by the color intensity of the specific test zone using photometric measuring devices, and that, for quantitatively assessing the at least one analyte (3, 10) to be detected, the intensity of the specific test zone (7, 14) and that of the specific control zone (8, 14) are photometrically measured and compared to a calibration curve.
An apparatus comprising a receiver array and a transmitter characterized in that the receiver array has a plurality of receiver elements on a substrate to detect in-phase and quadrature components of a received ultrasonic signal corresponding to a transmit signal, each of the receiver elements including a receiver transducer and a thin-film transistor receiver circuit, the TFT receiver circuit comprising a quadrature detector having a mixer to mix the received signal with a reference signal in a composite bias signal that is distributed across the plurality of receiver elements; and in that the transmitter is acoustically coupled to the plurality of receiver elements to generate the transmit signal through an imaging medium.
A chainsaw comprising a saw chain sharpening fixture, the saw chain sharpening fixture comprising: a lever arm coupled to a body portion of the chainsaw at a pivot point; a sharpening element on a first end portion of the lever arm, the sharpening element configured to sharpen one or more cutter links of a saw chain as the saw chain traverses a guide bar; an actuator configured to rotate the lever arm to selectively bring the sharpening element into contact with the one or more cutter links; a retainer guide coupled to the body portion of the chainsaw and having a groove; and a support element coupled to the lever arm and configured to be disposed within the groove of the retainer guide when the sharpening element is in contact with the one or more cutter links of the saw chain; wherein the groove is configured to provide lateral support to the lever arm when the support element is disposed within the groove. a lever arm coupled to a body portion of the chainsaw at a pivot point; a sharpening element on a first end portion of the lever arm, the sharpening element configured to sharpen one or more cutter links of a saw chain as the saw chain traverses a guide bar; an actuator configured to rotate the lever arm to selectively bring the sharpening element into contact with the one or more cutter links; a retainer guide coupled to the body portion of the chainsaw and having a groove; and a support element coupled to the lever arm and configured to be disposed within the groove of the retainer guide when the sharpening element is in contact with the one or more cutter links of the saw chain;
A thermoplastic elastomer composition comprising: at least one elastomer component selected from the group consisting of elastomeric polymers each of which has a side chain containing a hydrogen-bond cross-linkable moiety having a carbonyl-containing group and/or a nitrogen-containing heterocycle and has a glass-transition point of 25°C or below, and elastomeric polymers each of which contains a hydrogen-bond cross-linkable moiety and a covalent-bond cross-linking moiety in a side chain and has a glass-transition point of 25°C or below; an organically modified clay, a content ratio of which is 20 parts by mass or less relative to 100 parts by mass of the elastomer component; and a polymer which is a polymer other than the elastomeric polymers and, and wherein has a solubility parameter, SP, value of 9.0 or more and greater by 0.5 or more than the solubility parameter, SP, value of the elastomer component, wherein the SP value is obtained by the Fedors method. at least one elastomer component selected from the group consisting of elastomeric polymers each of which has a side chain containing a hydrogen-bond cross-linkable moiety having a carbonyl-containing group and/or a nitrogen-containing heterocycle and has a glass-transition point of 25°C or below, and elastomeric polymers each of which contains a hydrogen-bond cross-linkable moiety and a covalent-bond cross-linking moiety in a side chain and has a glass-transition point of 25°C or below; an organically modified clay, a content ratio of which is 20 parts by mass or less relative to 100 parts by mass of the elastomer component; and a polymer which is a polymer other than the elastomeric polymers and, and wherein has a solubility parameter, SP, value of 9.0 or more and greater by 0.5 or more than the solubility parameter, SP, value of the elastomer component, wherein the SP value is obtained by the Fedors method.
A coated electrode (100, 200) comprising: (a) an electrode (102, 202); (b) a coating (104, 204) configured to immobilize biomolecules; and (c) a coating (106, 206) configured to improve electron transfer rate, wherein the coating (104, 204) configured to immobilize biomolecules comprises poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers and contains gaps in between each of the poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers, wherein the coating (106, 206) configured to improve electron transfer rate is made entirely or substantially of conductive organic polymers, of an inorganic conductive material, or of graphene, and wherein the coating (106, 206) configured to improve electron transfer rate is deposited in the gaps in between each of the poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers. (a) an electrode (102, 202); (b) a coating (104, 204) configured to immobilize biomolecules; and (c) a coating (106, 206) configured to improve electron transfer rate, wherein the coating (104, 204) configured to immobilize biomolecules comprises poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers and contains gaps in between each of the poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers, wherein the coating (106, 206) configured to improve electron transfer rate is made entirely or substantially of conductive organic polymers, of an inorganic conductive material, or of graphene, and wherein the coating (106, 206) configured to improve electron transfer rate is deposited in the gaps in between each of the poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers. wherein the coating (104, 204) configured to immobilize biomolecules comprises poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers and contains gaps in between each of the poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers, wherein the coating (106, 206) configured to improve electron transfer rate is made entirely or substantially of conductive organic polymers, of an inorganic conductive material, or of graphene, and wherein the coating (106, 206) configured to improve electron transfer rate is deposited in the gaps in between each of the poly(ethylene glycol) carboxymethyl succinimidyl ester (PEG-NHS) polymers.
A catheter comprising: a catheter shaft having a proximal end portion and a distal end portion, the catheter shaft defining a lumen extending from the proximal end portion to the distal end portion; an irrigation element coupled to the distal end portion of the catheter shaft, the irrigation element defining irrigation holes in fluid communication with the lumen, and wherein the irrigation holes are spaced axially along the irrigation element; and an ablation electrode coupled to the catheter shaft and enveloping the irrigation element, wherein the ablation electrode has an inner portion and an outer portion opposite the inner portion, characterised in that said irrigation holes are spaced circumferentially along said irrigation element, wherein the irrigation holes of the irrigation element are positioned to direct fluid towards the inner portion of the ablation electrode. a catheter shaft having a proximal end portion and a distal end portion, the catheter shaft defining a lumen extending from the proximal end portion to the distal end portion; an irrigation element coupled to the distal end portion of the catheter shaft, the irrigation element defining irrigation holes in fluid communication with the lumen, and wherein the irrigation holes are spaced axially along the irrigation element; and an ablation electrode coupled to the catheter shaft and enveloping the irrigation element, wherein the ablation electrode has an inner portion and an outer portion opposite the inner portion, characterised in that said irrigation holes are spaced circumferentially along said irrigation element, wherein the irrigation holes of the irrigation element are positioned to direct fluid towards the inner portion of the ablation electrode.
Connector with a main body (6; 206) having a cube-shaped enveloping geometry, wherein six flat abutment regions for end faces (10; 110) of cable ducts (1; 101) are provided on the main body (6; 206), wherein the end faces (10; 110) of the cable ducts (1; 101) are capable of being attached to the connector by means of screw joints, and wherein all the abutment regions are arranged at right angles to one another, characterized in that four abutment regions have a larger square enveloping frame, and in that two abutment regions have a smaller rectangular enveloping frame, wherein each side length of the larger square enveloping frame corresponds to the longer side length of the smaller rectangular enveloping frame, and wherein one edge of the connector is open.
A composite powder containing microstructured particles having inhibitory calcium carbonate, obtainable by means of a method in which large particles are combined with small particles, wherein - the large particles have an average particle diameter within the range from 0.1 μm to 10 mm, - the large particles comprise at least one polymer, - the small particles are arranged on the surface of the large particles and/or distributed inhomogeneously within the large particles, - the small particles comprise calcium carbonate particles, - the small particles have an average particle size within the range from 0.01 μm to 1.0 mm, characterized in that the small particles are obtainable by means of a method in which calcium carbonate particles are coated with a composition comprising, based on its total weight, at least 0.1% by weight of at least one weak acid. - the large particles have an average particle diameter within the range from 0.1 μm to 10 mm, - the large particles comprise at least one polymer, - the small particles are arranged on the surface of the large particles and/or distributed inhomogeneously within the large particles, - the small particles comprise calcium carbonate particles, - the small particles have an average particle size within the range from 0.01 μm to 1.0 mm,
A method for manufacturing a composite substrate comprising: a step of preparing a piezoelectric material substrate having a rough surface with a surface roughness of greater than 0.03 μm in arithmetic mean roughness Ra, wherein the rough surface is formed by as-slicing, grinding, or lapping, and having a damaged layer in the vicinity of the rough surface; a step of removing the damaged layer by etching the rough surface of the piezoelectric material substrate using a chemical process; a step of depositing an intervening layer on the rough surface of the piezoelectric material substrate from which the damaged layer has been removed; a step of flattening the surface of the deposited intervening layer; a step of bonding the piezoelectric material substrate to a support substrate having a lower thermal expansion coefficient than the piezoelectric material substrate, with the deposited intervening layer in between; and a step of thinning the piezoelectric material substrate after bonding the piezoelectric material substrate to the support substrate, wherein the piezoelectric material is lithium tantalate or lithium niobate. a step of preparing a piezoelectric material substrate having a rough surface with a surface roughness of greater than 0.03 μm in arithmetic mean roughness Ra, wherein the rough surface is formed by as-slicing, grinding, or lapping, and having a damaged layer in the vicinity of the rough surface; a step of removing the damaged layer by etching the rough surface of the piezoelectric material substrate using a chemical process; a step of depositing an intervening layer on the rough surface of the piezoelectric material substrate from which the damaged layer has been removed; a step of flattening the surface of the deposited intervening layer; a step of bonding the piezoelectric material substrate to a support substrate having a lower thermal expansion coefficient than the piezoelectric material substrate, with the deposited intervening layer in between; and a step of thinning the piezoelectric material substrate after bonding the piezoelectric material substrate to the support substrate, wherein the piezoelectric material is lithium tantalate or lithium niobate.
A method for optimizing memory card performance, comprising: determining (S21; S41) a plurality of different preset time intervals, the preset time intervals being determined beginning from clock-cycle starting points; sending (S22; S42) test data to a memory card using each of the preset time intervals, respectively; reading (S23; S43) from the memory card the test data corresponding to each of the preset time intervals; comparing (S24; S44) the test data sent using each of the preset time intervals with the corresponding test data that is read; in response to the sent test data and the read test data being consistent, determining (S24; S44) that the preset time interval is valid; determining (S25; S45) at least one group of preset time intervals, each of the at least one group of preset time intervals containing a plurality of valid and successive preset time intervals; determining (S25; S45) a group of preset time intervals containing a maximum number of preset time intervals as a target group; and determining (S26; S46) an average value of all the preset time intervals in the target group as a time interval for writing to the memory card. determining (S21; S41) a plurality of different preset time intervals, the preset time intervals being determined beginning from clock-cycle starting points; sending (S22; S42) test data to a memory card using each of the preset time intervals, respectively; reading (S23; S43) from the memory card the test data corresponding to each of the preset time intervals; comparing (S24; S44) the test data sent using each of the preset time intervals with the corresponding test data that is read; in response to the sent test data and the read test data being consistent, determining (S24; S44) that the preset time interval is valid; determining (S25; S45) at least one group of preset time intervals, each of the at least one group of preset time intervals containing a plurality of valid and successive preset time intervals; determining (S25; S45) a group of preset time intervals containing a maximum number of preset time intervals as a target group; and determining (S26; S46) an average value of all the preset time intervals in the target group as a time interval for writing to the memory card.
Multi-sprocket assembly for fastening to a rear axle assembly of a bicycle, comprising: - at least one first sprocket; - at least one second sprocket (32b, 32d); and - at least one damping member (50, 74), wherein the at least one damping member (50, 74), proceeding from the at least one first sprocket, extends in the direction of the at least one second sprocket (32b, 32d), wherein the at least one damping member (50, 74) bears at least on an axial lateral face (70, 76) of the first sprocket, characterized in that the at least one damping member (50, 74) by way of a press-fit is held between the at least one first sprocket and the at least one second sprocket (32b, 32d), wherein the at least one damping member (50, 74) is oversized in the axial direction, wherein the axial extent of the damping member is larger than an axial spacing of the axial lateral faces of the first sprocket and of the second sprocket. - at least one first sprocket; - at least one second sprocket (32b, 32d); and - at least one damping member (50, 74), wherein the at least one damping member (50, 74), proceeding from the at least one first sprocket, extends in the direction of the at least one second sprocket (32b, 32d), wherein the at least one damping member (50, 74) bears at least on an axial lateral face (70, 76) of the first sprocket, characterized in that the at least one damping member (50, 74) by way of a press-fit is held between the at least one first sprocket and the at least one second sprocket (32b, 32d), wherein the at least one damping member (50, 74) is oversized in the axial direction, wherein the at least one damping member (50, 74), proceeding from the at least one first sprocket, extends in the direction of the at least one second sprocket (32b, 32d), wherein the at least one damping member (50, 74) bears at least on an axial lateral face (70, 76) of the first sprocket, characterized in that the at least one damping member (50, 74) by way of a press-fit is held between the at least one first sprocket and the at least one second sprocket (32b, 32d), wherein the at least one damping member (50, 74) is oversized in the axial direction,
A bone screw, which can be used as an anchor screw and as a fusion screw which fuses with the surrounding bone material including a tubular body having a first end and a second end, wherein the tubular body has a tubular wall defining a cavity wherein the thickness of the wall (d) in a radial direction is smaller than an inner radius (r) of the cavity and wherein a plurality of recesses (5, 5') is provided extending entirely through the tubular wall into the cavity; wherein the cavity has a volume which is suitable for accommodating bone chips; an exterior bone thread (4, 4') on an exterior tubular surface portion of the tubular wall; a head at the first end configured to engage with a driver to advance the bone screw in the bone, and a tip (9, 9') at the second end; wherein the tubular body, the head and the tip are formed as a single piece, and characterised in that the crests of the bone thread are interrupted at regular distances.
A method for controlling access to a physical space using a co-sign delegation, the method being performed in a lock device and comprising the steps of: receiving, by using a wired or wireless interface, an access request from an electronic key; obtaining a plurality of delegations, wherein each delegation is a data item indicating a delegator and a delegatee, the plurality of delegations collectively forming a chain of delegations wherein when two delegations are chained together, the delegatee of one delegation is the delegator of the next delegation, wherein a first delegation in the chain of delegations is received from a local memory of the lock device, and wherein all further delegations in the chain of delegations are received from the electronic key; determining that the first delegation in the chain of delegations is a co-sign delegation, the co-sign delegation indicating that all further delegations in the chain of delegations need to be cryptographically signed by both the delegator of the respective delegation and by an access controller; and granting access to the physical space when the chain of delegations start in a delegator of the first delegation and ends in the electronic key; and when all delegations in the chain of delegations after the co-sign delegation are cryptographically signed by both the delegator of the respective delegation and by the access controller. receiving, by using a wired or wireless interface, an access request from an electronic key; obtaining a plurality of delegations, wherein each delegation is a data item indicating a delegator and a delegatee, the plurality of delegations collectively forming a chain of delegations wherein when two delegations are chained together, the delegatee of one delegation is the delegator of the next delegation, wherein a first delegation in the chain of delegations is received from a local memory of the lock device, and wherein all further delegations in the chain of delegations are received from the electronic key; determining that the first delegation in the chain of delegations is a co-sign delegation, the co-sign delegation indicating that all further delegations in the chain of delegations need to be cryptographically signed by both the delegator of the respective delegation and by an access controller; and granting access to the physical space when the chain of delegations start in a delegator of the first delegation and ends in the electronic key; and when all delegations in the chain of delegations after the co-sign delegation are cryptographically signed by both the delegator of the respective delegation and by the access controller.
Power tool device, in particular a handheld power tool device, with a power tool housing and/or a main handle and with at least one open-loop and/or closed-loop control unit (12a; 12a'; 12b; 12c; 12d) and with at least one drive unit sensor unit (14a; 14a'; 14b; 14c; 14d) for recording at least one drive unit characteristic variable, which can be processed by the open-loop and/or closed-loop control unit (12a; 12a'; 12b; 12c; 12d) at least for providing an open-loop and/or closed-loop control of a drive unit (16a; 16a'; 16b; 16c; 16d) of a power tool and/or for providing an output of information to an operator, characterized by at least one operator sensor unit (18a; 18a'; 18b; 18c; 18d) for recording at least one operator-specific characteristic variable, which can be processed by the open-loop and/or closed-loop control unit (12a; 12a'; 12b; 12c; 12d) at least for providing an open-loop and/or closed-loop control of a drive unit (16a; 16a'; 16b; 16c; 16d) and/or for providing an output of information to an operator, wherein the operator sensor unit (18a; 18a'; 18b; 18c; 18d) comprises at least one operator sensor element, wherein the operator sensor element is formed as a vibration sensor, in particular as a three-axis acceleration sensor, and wherein, by means of the operator sensor unit (18a; 18a'; 18b; 18c; 18d), a vibration that acts on an operator can be recorded on the power tool housing and/or on the main handle.