mhurhangee/ep-ind-claims huggingface dataset:
Fastening element for a panel, with a pin for fastening to a panel support, wherein the pin is fastened to a base plate and a plurality of retaining elements (6, 6', 6") can be fixed to the base plate, which retaining elements have a bearing area (7, 7', 7") and a portion (8, 8', 8") which is angled in relation thereto so that when the bearing area (7, 7', 7") of the retaining elements (6, 6', 6") bears flat on the side of the base plate facing in the direction of the pin, the angled portion (8, 8', 8") pointing away from the pin protrudes beyond an outer edge of the base plate, wherein a plurality of retaining elements (6, 6', 6") are connected with one another by means of a plastically deformable connection (9, 9'), characterised in that for connection of the retaining elements (6, 6', 6") with one another in the region of the junction between the bearing area (7, 7;', 7") and the angled portion (8. 8', 8") of the retaining elements (6, 6', 6") there is a web (9, 9') and/or one of the retaining elements is connected firmly with the base plate in a pre-assembled state while the other retaining elements (6', 6") point in the direction of the end of the pin directed away from the base plate.
A fluid body flow visualization device for visualizing a flow of a fluid body around a measuring object, the device comprising: a fluid body supply unit operable to supply a first fluid body as a tracer from a nozzle hole to a flow field of a second fluid body; a laser beam supply unit operable to irradiate the flow field with a laser beam having a wavelength optically absorbed by the first fluid body in a manner such that the laser beam traverses the flow field, and operable to control an irradiation position of the laser beam in a manner such that the flow field is scanned; a beam receiving unit operable to receive the laser beam which has traversed the flow field; and a processing unit operable to visualize a flow of the second fluid body in the flow field using a scan intensity signal of the received laser beam, wherein the fluid body supply unit includes a nozzle array in which the nozzle hole is arrayed with a plurality of nozzle holes, each of the plurality of nozzle holes adapted to supply the first fluid body to the flow field, and the nozzle array is provided so as to be orthogonal to a direction in which the laser beam traverses the flow field, and the flow field can be scanned with the laser beam in an array direction of the nozzle holes. a fluid body supply unit operable to supply a first fluid body as a tracer from a nozzle hole to a flow field of a second fluid body; a laser beam supply unit operable to irradiate the flow field with a laser beam having a wavelength optically absorbed by the first fluid body in a manner such that the laser beam traverses the flow field, and operable to control an irradiation position of the laser beam in a manner such that the flow field is scanned; a beam receiving unit operable to receive the laser beam which has traversed the flow field; and a processing unit operable to visualize a flow of the second fluid body in the flow field using a scan intensity signal of the received laser beam, wherein the fluid body supply unit includes a nozzle array in which the nozzle hole is arrayed with a plurality of nozzle holes, each of the plurality of nozzle holes adapted to supply the first fluid body to the flow field, and the nozzle array is provided so as to be orthogonal to a direction in which the laser beam traverses the flow field, and the flow field can be scanned with the laser beam in an array direction of the nozzle holes.
A cartridge to be installed in a detection device for detecting light generated from a measurement sample containing a test substance, the cartridge comprising: a plurality of detection chambers fluidly isolated from each other and each receiving a measurement sample; and a transmission suppression unit provided between one detection chamber and another detection chamber of the plurality of detection chambers, and configured to suppress transmission of light generated from a measurement sample in the one detection chamber to the another detection chamber, a plurality of processing regions each including one detection chamber included in the plurality of detection chambers, and a passage for transferring a test substance to the one detection chamber; characterized in that the transmission suppression unit is arranged so as to isolate one of the plurality of processing regions from another processing region. a plurality of detection chambers fluidly isolated from each other and each receiving a measurement sample; and a transmission suppression unit provided between one detection chamber and another detection chamber of the plurality of detection chambers, and configured to suppress transmission of light generated from a measurement sample in the one detection chamber to the another detection chamber, a plurality of processing regions each including one detection chamber included in the plurality of detection chambers, and a passage for transferring a test substance to the one detection chamber; characterized in that the transmission suppression unit is arranged so as to isolate one of the plurality of processing regions from another processing region.
Tracheal cannula having at least one curved tube and a connector, characterized in that a joint head part of a ball-and-socket joint is arranged at a first end of the connector facing towards the curved tube, in that a first partial joint socket (2.1) of the ball-and-socket joint is arranged at a first end of the curved tube facing towards the connector, in that a latching socket is arranged as a second partial joint socket of the ball-and-socket joint, and in that a closure ring is arranged for connecting the latching socket to the curved tube.
A solar cell comprising: a semiconductor substrate having a surface; a bus-bar electrode on the surface of the semiconductor substrate and extending along a first direction; a plurality of finger electrodes on the surface of the semiconductor substrate and extending along a second direction, wherein one of two ends of each of the finger electrodes is connected to the bus-bar electrode, and an angle defined by the first direction and the second direction is less than 180 degrees; and a heavily doped layer 14 on the surface of the semiconductor substrate and comprising a first portion and a plurality of second portions, wherein the first portion is extending along the first direction, each of the second portions is extending from an edge of the first portion along the second direction, and each of the second portions is beneath the corresponding finger electrode, characterized in that the first portion of the heavily doped layer is between a free end of each of the finger electrodes and an edge of the semiconductor substrate. a semiconductor substrate having a surface; a bus-bar electrode on the surface of the semiconductor substrate and extending along a first direction; a plurality of finger electrodes on the surface of the semiconductor substrate and extending along a second direction, wherein one of two ends of each of the finger electrodes is connected to the bus-bar electrode, and an angle defined by the first direction and the second direction is less than 180 degrees; and a heavily doped layer 14 on the surface of the semiconductor substrate and comprising a first portion and a plurality of second portions, wherein the first portion is extending along the first direction, each of the second portions is extending from an edge of the first portion along the second direction, and each of the second portions is beneath the corresponding finger electrode, characterized in that the first portion of the heavily doped layer is between a free end of each of the finger electrodes and an edge of the semiconductor substrate.
A method for testing rotationally symmetrical test objects, in particular vehicle or aircraft tires (101, 102), for which the test object (101, 102) is subjected to different loads; the surface of the test object (101, 102) is examined in spatially offset sections with one or more measuring heads each having a camera; images of the surface of the test object (101, 102) are detected at different load conditions by an image sensor of the camera; the captured images are supplied to an image processing system for further processing; the displacement or stress/strain state is calculated on the resulting images displaying the test object (101, 102) via the images of the image processing system; characterised in that at least one axial section of the test object (101, 102) is determined; that the relevant position and orientation of the measuring head relative to the determined axial section, and the rotational position of the measuring head in the circumferential direction relative to the test object (101, 102) are respectively determined for the examined sections of the object surface, and thereof the spatial position is calculated of the resulting images of each imaged portion of the object surface relative to the test object (101, 102).
A Stirling engine mounted on a vehicle to drive the vehicle, comprising a heating portion for heating an operation fluid, a cooling portion for cooling the operation fluid and an operating condition-changing device, the heating portion and the cooling portion having heat accumulators (5H, 5C) arranged therein, respectively, wherein when a brake of the vehicle is being applied, said operating condition-changing device changes the Stirling engine over to a heat pump operation, so that the temperature of the operation fluid is lowered on the side of said cooling portion to lower the temperature of the heat accumulator of said cooling portion, and that the temperature of the operation fluid is elevated on the side of said heating portion to elevate the temperature of the heat accumulator of said heating portion, characterized in that said operating condition-changing device is a transmission device arranged on an output shaft of said stirling engine, said transmission device being capable of continuously varying a rotational speed and being capable of reverse rotation and arranged so that said Stirling engine is reversely rotated when said Stirling engine is to be changed over to the heat pump operation.
A system for locating a concealed current carrying conductor, comprising: at least one signal generator (100, 200, 300) configured to be coupled to the conductor and to generate, in the conductor, an alternating current having at least a first frequency and a second frequency; and a locator comprising: two magnetic field sensors (3, 5) operable to convert electromagnetic radiation from the conductor into a field strength signal; an analogue to digital converter configured to generate a digitised signal dependent upon the field strength signals from the magnetic field sensor (3, 5); a digital signal processor configured to: isolate components of the digitised signal resulting from the first frequency and the second frequency; and process the isolated components to calculate an estimate of the depth of the concealed conductor and to generate one or more signals indicative of the depth of the conductor; and an output (21, 22) configured to generate an audio and/or visual indication of the depth of the conductor, wherein the isolated signal components resulting from the first frequency signal and the second frequency signal are contemporaneously processed. at least one signal generator (100, 200, 300) configured to be coupled to the conductor and to generate, in the conductor, an alternating current having at least a first frequency and a second frequency; and a locator comprising: two magnetic field sensors (3, 5) operable to convert electromagnetic radiation from the conductor into a field strength signal; an analogue to digital converter configured to generate a digitised signal dependent upon the field strength signals from the magnetic field sensor (3, 5); a digital signal processor configured to: isolate components of the digitised signal resulting from the first frequency and the second frequency; and process the isolated components to calculate an estimate of the depth of the concealed conductor and to generate one or more signals indicative of the depth of the conductor; and an output (21, 22) configured to generate an audio and/or visual indication of the depth of the conductor, wherein the isolated signal components resulting from the first frequency signal and the second frequency signal are contemporaneously processed. a digital signal processor configured to: isolate components of the digitised signal resulting from the first frequency and the second frequency; and process the isolated components to calculate an estimate of the depth of the concealed conductor and to generate one or more signals indicative of the depth of the conductor; and isolate components of the digitised signal resulting from the first frequency and the second frequency; and process the isolated components to calculate an estimate of the depth of the concealed conductor and to generate one or more signals indicative of the depth of the conductor; and an output (21, 22) configured to generate an audio and/or visual indication of the depth of the conductor, wherein the isolated signal components resulting from the first frequency signal and the second frequency signal are contemporaneously processed.
A compound of the following formula: wherein Ar is selected from the group consisting of and R is selected from the group consisting of Et, Propyl, Bu, and Br; or a pharmaceutically acceptable salt thereof. wherein Ar is selected from the group consisting of and R is selected from the group consisting of Et, Propyl, Bu, and Br; or a pharmaceutically acceptable salt thereof.
Spring band clamp with an annularly curved clamp band which has a first end portion and a second end portion, between which an overlap region is formed and which are spaced apart radially from the clamp band, wherein it has a locking device which is at least partly integrated into the first end portion, wherein the locking device can be locked in an expanded state of the spring band clamp, wherein the locking device has a tab curved radially inwards from the first end portion and a latching hook which is arranged on an outer side of the clamp band, characterised in that the first end portion extends in the circumferential direction at least over an angular region in which the latching hook is formed, the second end portion extending in a circumferential direction opposite the first end portion.
A method of preparation of a construct for regeneration of articular joint cartilage, wherein said construct comprises a two-layer scaffold matrix, in which: a layer I comprises a scaffold of biodegradable polymers and natural additives; and a layer II comprises a scaffold of biodegradable polymer and natural additives; wherein the natural additives comprise cellulose, wherein said method comprises: (a) preparation of polymer solutions for layers I and II; (b) preparation of the regeneration construct layer I and II scaffolds by solution cryo-electrospinning; (c) conversion of cellulose acetate to cellulose of the regeneration construct layer I and II scaffolds; (d) surface modification of the regeneration construct layer I scaffold by treating with ozone; (e) embedding of biologically active molecules in the regeneration construct layer I scaffold; (f) sterilization of the regeneration construct layer I and II scaffolds; (g) combining of the regeneration construct layer I and II scaffolds in order to form final regeneration construct. (a) preparation of polymer solutions for layers I and II; (b) preparation of the regeneration construct layer I and II scaffolds by solution cryo-electrospinning; (c) conversion of cellulose acetate to cellulose of the regeneration construct layer I and II scaffolds; (d) surface modification of the regeneration construct layer I scaffold by treating with ozone; (e) embedding of biologically active molecules in the regeneration construct layer I scaffold; (f) sterilization of the regeneration construct layer I and II scaffolds; (g) combining of the regeneration construct layer I and II scaffolds in order to form final regeneration construct.
Leading-edge arrangement for a flow body, having - a curved skin panel having a skin-panel outer side and a skin-panel inner side, wherein a profile contour of the skin panel has a leading-edge region and two flanks adjoining the latter, - a three-dimensional narrow reinforcing lattice in the form of strips having a lattice outer side, wherein the curvature of the lattice outer side corresponds to the curvature of the skin-panel inner side, wherein the lattice outer side has a multiplicity of attachment points, which are connected to the skin-panel inner side, and wherein the reinforcing lattice is constructed as a three-dimensional framework having a multiplicity of interconnected framework members, which form at least one layer of interconnected three-dimensional bodies, characterized in that several groups of attachment points are provided, wherein more attachment points are present in the leading-edge region than in each individual group of attachment points at the flanks of the skin panel, and the strips of reinforcing lattice are at positions spaced apart from one another along the leading edge and extend locally over the skin-panel inner side. - a curved skin panel having a skin-panel outer side and a skin-panel inner side, wherein a profile contour of the skin panel has a leading-edge region and two flanks adjoining the latter, - a three-dimensional narrow reinforcing lattice in the form of strips having a lattice outer side, wherein the curvature of the lattice outer side corresponds to the curvature of the skin-panel inner side, wherein the lattice outer side has a multiplicity of attachment points, which are connected to the skin-panel inner side, and wherein the reinforcing lattice is constructed as a three-dimensional framework having a multiplicity of interconnected framework members, which form at least one layer of interconnected three-dimensional bodies, characterized in that several groups of attachment points are provided, wherein more attachment points are present in the leading-edge region than in each individual group of attachment points at the flanks of the skin panel, and the strips of reinforcing lattice are at positions spaced apart from one another along the leading edge and extend locally over the skin-panel inner side.
An elastomeric styrenic block copolymer composition comprising one or more SBCs and one or more polymers miscible with styrenic end blocks of the one or more SBCs; wherein said block copolymer composition is both physically and chemically crosslinked; wherein said chemical crosslinking comprises covalent bonds between chains of SBC and; wherein said physical crosslinking comprises non-covalent interaction between styrenic end blocks of the one or more SBCs and the one or more polymers miscible with the styrenic end blocks; wherein the one or more SBCs has a molecular weight (Mn) above 100,000 g/mol; and wherein the number average molecular weight of the miscible polymer (Mn) is below 3,000 g/mol. wherein said block copolymer composition is both physically and chemically crosslinked; wherein said chemical crosslinking comprises covalent bonds between chains of SBC and; wherein said physical crosslinking comprises non-covalent interaction between styrenic end blocks of the one or more SBCs and the one or more polymers miscible with the styrenic end blocks; wherein the one or more SBCs has a molecular weight (Mn) above 100,000 g/mol; and wherein the number average molecular weight of the miscible polymer (Mn) is below 3,000 g/mol.
A multilayered wound care product comprising: (a) an upper liquid-absorbing layer; (b) an intermediate bacteria-adsorbing layer; and (c) a liquid-permeable bottom layer comprising collagen, a recombinant collagen-like protein of bacterial origin which comprises at least one MMP cleavage site or peptides comprising a matrix metalloprotease cleavage site or a combination thereof; and optionally (d) a cover layer situated above the upper liquid-absorbing layer; wherein the liquid-permeable bottom layer is a continuous sheet-like layer having pores, perforations or incisions and wherein the liquid permeability of said bottom layer is given by said pores, perforations and incisions enabling the passage of liquid through said layer, and wherein the collagen-like protein comprises the formula III: Gly − Xaa − Yaa m − insert n p where m is between 1 to 200 and (Gly-Xaa-Yaa) m represents a triple helical domain with Xaa and Yaa being independently any natural and unnatural imino or amino acid for each repeat unit, wherein the insert is comprised of 1 to 50 of any imino or amino acid, with n being 0 or 1, and p being any number from 2 to 10 wherein the value of n is unique for each repeat and at least one insert is provided in the collagen-like protein which comprises at least one MMP cleavage site. (a) an upper liquid-absorbing layer; (b) an intermediate bacteria-adsorbing layer; and (c) a liquid-permeable bottom layer comprising collagen, a recombinant collagen-like protein of bacterial origin which comprises at least one MMP cleavage site or peptides comprising a matrix metalloprotease cleavage site or a combination thereof; and optionally (d) a cover layer situated above the upper liquid-absorbing layer; wherein the liquid-permeable bottom layer is a continuous sheet-like layer having pores, perforations or incisions and wherein the liquid permeability of said bottom layer is given by said pores, perforations and incisions enabling the passage of liquid through said layer, and wherein the collagen-like protein comprises the formula III: Gly − Xaa − Yaa m − insert n p where m is between 1 to 200 and (Gly-Xaa-Yaa) m represents a triple helical domain with Xaa and Yaa being independently any natural and unnatural imino or amino acid for each repeat unit, wherein the insert is comprised of 1 to 50 of any imino or amino acid, with n being 0 or 1, and p being any number from 2 to 10 wherein the value of n is unique for each repeat and at least one insert is provided in the collagen-like protein which comprises at least one MMP cleavage site.
A centrifugal separator or decanter (300; 400) comprising: - a rotary drum wherein the product is introduced in order to be separated at least in a light phase and a heavy phase, - a first outlet of the light phase, and - a closing device (4, 4a, 4b) adapted to close/open a second outlet of the heavy phase or a service outlet of the light phase and/or a third outlet of solid sediments, wherein said closing device (4; 4a, 4b) comprises: - an electromagnetic actuator comprising a ferromagnetic element whereon a closing plug is mounted, and an electromagnetic coil that, when electrically powered, creates a magnetic field adapted to attract the ferromagnetic element, and - spring means connected to the closing plug to stress said closing plug in closed position, wherein said electromagnetic coil is mounted on a support connected to the fixed structure of the machine and the closing plug, ferromagnetic element and spring (43; 243) assembly is connected to the rotary drum, characterized in that the closing plug is mounted on the electromagnetic element; and said spring means comprise a cup spring with truncated conical shape. - a rotary drum wherein the product is introduced in order to be separated at least in a light phase and a heavy phase, - a first outlet of the light phase, and - a closing device (4, 4a, 4b) adapted to close/open a second outlet of the heavy phase or a service outlet of the light phase and/or a third outlet of solid sediments, - an electromagnetic actuator comprising a ferromagnetic element whereon a closing plug is mounted, and an electromagnetic coil that, when electrically powered, creates a magnetic field adapted to attract the ferromagnetic element, and - spring means connected to the closing plug to stress said closing plug in closed position,