mhurhangee/ep-ind-claims huggingface dataset:
A biofunctional three-dimensional hydrogel suitable for the growth and the expansion of freshly isolated or frozen intestinal cells and the formation of intestinal organoids therefrom, wherein said hydrogel is the reaction product of - at least one precursor molecule, which is a multi-arm PEG containing ethylenically unsaturated groups selected from the group consisting of vinylsulfone and acrylate moieties, - a crosslinker molecule containing at least two nucleophilic groups capable of reacting with said ethylenically unsaturated groups of said multi-arm PEG in a Michael addition reaction, and - at least one biofunctional ligand selected from the group consisting of natural laminins, recombinant laminin-isoforms, and biofunctional fragments thereof, characterized in that the crosslinker molecule comprises at least one RGD motif. - at least one precursor molecule, which is a multi-arm PEG containing ethylenically unsaturated groups selected from the group consisting of vinylsulfone and acrylate moieties, - a crosslinker molecule containing at least two nucleophilic groups capable of reacting with said ethylenically unsaturated groups of said multi-arm PEG in a Michael addition reaction, and - at least one biofunctional ligand selected from the group consisting of natural laminins, recombinant laminin-isoforms, and biofunctional fragments thereof,
An electronic device (100, 300) comprising: a circuit board; an electric component disposed on a face of the circuit board; an electromagnetic shielding member mounted so as to cover at least a portion of the electric component on the face of the circuit board; an opening formed in the shielding member so as to expose a portion of the electric component to an outside of the shielding member; and a heat transfer member including at least a portion of a flange portion, attached to an outer face of the shielding member to close the opening and connected to the portion of the electric component, a support member disposed to face at least a portion of the circuit board, wherein the heat transfer member forms an electromagnetic shielding structure together with the shielding member and is fixed in a compressed state between the electric component and the support member, wherein the electronic device further comprises: an accommodation groove formed in the support member; a heat radiation member disposed in the accommodation groove, a heat conductive member at least partially disposed between the heat transfer member and the heat radiation member, and electrically insulating double-sided tape configured to attach the heat conductive member to the support member, wherein the heat radiation member absorbs heat from the heat transfer member, and radiates and releases the heat. a circuit board; an electric component disposed on a face of the circuit board; an electromagnetic shielding member mounted so as to cover at least a portion of the electric component on the face of the circuit board; an opening formed in the shielding member so as to expose a portion of the electric component to an outside of the shielding member; and a heat transfer member including at least a portion of a flange portion, attached to an outer face of the shielding member to close the opening and connected to the portion of the electric component, a support member disposed to face at least a portion of the circuit board, wherein the heat transfer member forms an electromagnetic shielding structure together with the shielding member and is fixed in a compressed state between the electric component and the support member, wherein the electronic device further comprises: an accommodation groove formed in the support member; a heat radiation member disposed in the accommodation groove, a heat conductive member at least partially disposed between the heat transfer member and the heat radiation member, and electrically insulating double-sided tape configured to attach the heat conductive member to the support member, an accommodation groove formed in the support member; a heat radiation member disposed in the accommodation groove, a heat conductive member at least partially disposed between the heat transfer member and the heat radiation member, and electrically insulating double-sided tape configured to attach the heat conductive member to the support member, wherein the heat radiation member absorbs heat from the heat transfer member, and radiates and releases the heat.
Poly(ethylene imine)-based copolymers for bonding to and releasing genetic material, in the form of DNA/RNA, consisting of ethylene imine- and 2-oxazoline units of the following general formula and always including different oxazoline units: with: a, b, c: proportion of the respective monomer units with a, b > 0, c > 0, d: length of the side chain with d = 1, X: double or triple bond, R: H, alkyl or acrylic group and a copolymer chain length of between 2 and 1000000 units. a, b, c: proportion of the respective monomer units with a, b > 0, c > 0, d: length of the side chain with d = 1, X: double or triple bond, R: H, alkyl or acrylic group
A method in a vehicle for reducing a blind spot created by a field of view adjustment of a vehicle comprised presentational device (320-1, 320-2) intended to display objects outside a driver's direct field of vision, which method comprises: detecting the blind spot of the presentational device (320-1, 320-2), based on signals received from a first sensor (120-1, 120-2) associated with the presentational device (320-1, 320-2); adjusting a second sensor (110, 130), not associated with the presentational device (320-1, 320-2), in order to cover at least a part of the detected blind spot; and outputting information captured by the adjusted second sensor (110, 130). detecting the blind spot of the presentational device (320-1, 320-2), based on signals received from a first sensor (120-1, 120-2) associated with the presentational device (320-1, 320-2); adjusting a second sensor (110, 130), not associated with the presentational device (320-1, 320-2), in order to cover at least a part of the detected blind spot; and outputting information captured by the adjusted second sensor (110, 130).
Method for measuring a measurable flow of energy, said method comprising the steps of: - measuring, by means of a measuring device belonging to a distribution network, a first, time-driven measurement component, i.e. TDM, at predetermined intervals, said first TDM measurement component comprising measurement data related to physical parameters of said measurable flow of energy; - measuring, by means of said measuring device, at least one second, event-driven measurement component, i.e. EDM, upon the occurrence of a change in at least one physical parameter of said flow of energy, said at least one second EDM measurement component comprising measurement data related to said physical parameters of said measurable flow of energy; characterized in that it comprises the steps of: - combining said first TDM measurement component and said at least one second EDM measurement component into a composite message, and - transmitting said composite message in said network by means of said measuring device in form of a single data packet, so as to allow a device receiving a sequence of said messages to observe and quantify said flow of energy in said distribution network. - measuring, by means of a measuring device belonging to a distribution network, a first, time-driven measurement component, i.e. TDM, at predetermined intervals, said first TDM measurement component comprising measurement data related to physical parameters of said measurable flow of energy; - measuring, by means of said measuring device, at least one second, event-driven measurement component, i.e. EDM, upon the occurrence of a change in at least one physical parameter of said flow of energy, said at least one second EDM measurement component comprising measurement data related to said physical parameters of said measurable flow of energy; - combining said first TDM measurement component and said at least one second EDM measurement component into a composite message, and - transmitting said composite message in said network by means of said measuring device in form of a single data packet, so as to allow a device receiving a sequence of said messages to observe and quantify said flow of energy in said distribution network.
Use of a composition as a health supplement for inhibiting skin pigmentation, comprising ingesting the composition, wherein the composition is not used for therapeutic treatment of the human or animal body, the composition contains, as an active ingredient, a β-nicotinamide mononucleotide or a pharmaceutically acceptable salt thereof; or a solvate thereof. the composition is not used for therapeutic treatment of the human or animal body, the composition contains, as an active ingredient, a β-nicotinamide mononucleotide or a pharmaceutically acceptable salt thereof; or a solvate thereof.
An integrated circuit transformer, comprising: a primary winding (21, 91) located in at least a first winding layer having a first thickness, the primary winding having two primary terminals (91A, 91B) at a first side of the transformer; a secondary winding (22, 92) located in at least the first winding layer, the secondary winding having a first center point at the first side of the transformer and two secondary terminals (92A, 92B) at a second, laterally opposite side of the transformer; a first center tap feed line (312, 412, 512) located along a symmetry axis of the transformer in an upper metal layer having a second thickness that is at least equal to the first thickness of the first winding layer, wherein the first center tap feed line has a direct electrical connection to the first center point (95, 105) in the secondary winding; a substrate and a patterned ground shield (61, 62) located between the first winding layer and the substrate to electrically shield the primary (21, 91) and secondary windings (22, 92) from the substrate; and a second center tap feed line (311, 411, 511) located along the symmetry axis of the transformer in a lower metal layer between the patterned ground shield and the first winding layer, wherein the second center tap feed line has a direct electrical connection to a second center point (96, 106) in the primary winding and has a thickness that is less than the second thickness of the upper metal layer. a primary winding (21, 91) located in at least a first winding layer having a first thickness, the primary winding having two primary terminals (91A, 91B) at a first side of the transformer; a secondary winding (22, 92) located in at least the first winding layer, the secondary winding having a first center point at the first side of the transformer and two secondary terminals (92A, 92B) at a second, laterally opposite side of the transformer; a first center tap feed line (312, 412, 512) located along a symmetry axis of the transformer in an upper metal layer having a second thickness that is at least equal to the first thickness of the first winding layer, wherein the first center tap feed line has a direct electrical connection to the first center point (95, 105) in the secondary winding; a substrate and a patterned ground shield (61, 62) located between the first winding layer and the substrate to electrically shield the primary (21, 91) and secondary windings (22, 92) from the substrate; and a second center tap feed line (311, 411, 511) located along the symmetry axis of the transformer in a lower metal layer between the patterned ground shield and the first winding layer, wherein the second center tap feed line has a direct electrical connection to a second center point (96, 106) in the primary winding and has a thickness that is less than the second thickness of the upper metal layer.
A shape memory polymer material composition comprising: a plurality of inorganic core nanoparticles having a diameter from 5 to 1000 nanometers, each inorganic core nanoparticle having a capacity to serve as a netpoint for greater than eight polymer chains within a polymer network as a switching segment; and a polymer network bonded to the plurality of inorganic core nanoparticles comprising: a corona component bonded to each inorganic core nanoparticle through a first chemical linkage; a canopy component bonded to each corona component through a second chemical linkage selected from the group consisting of siloxane linkages, ester linkages, epoxide linkages, urea linkages, amide linkages, sulfonamide linkages and urethane linkages; and a plurality of cross-linking components cross-linking between separate canopy components on separate inorganic core nanoparticles through a third chemical linkage. a plurality of inorganic core nanoparticles having a diameter from 5 to 1000 nanometers, each inorganic core nanoparticle having a capacity to serve as a netpoint for greater than eight polymer chains within a polymer network as a switching segment; and a polymer network bonded to the plurality of inorganic core nanoparticles comprising: a corona component bonded to each inorganic core nanoparticle through a first chemical linkage; a canopy component bonded to each corona component through a second chemical linkage selected from the group consisting of siloxane linkages, ester linkages, epoxide linkages, urea linkages, amide linkages, sulfonamide linkages and urethane linkages; and a plurality of cross-linking components cross-linking between separate canopy components on separate inorganic core nanoparticles through a third chemical linkage. a corona component bonded to each inorganic core nanoparticle through a first chemical linkage; a canopy component bonded to each corona component through a second chemical linkage selected from the group consisting of siloxane linkages, ester linkages, epoxide linkages, urea linkages, amide linkages, sulfonamide linkages and urethane linkages; and a plurality of cross-linking components cross-linking between separate canopy components on separate inorganic core nanoparticles through a third chemical linkage.
A method of cooling a boil off gas stream from a liquefied cargo in a floating transportation vessel, said liquefied cargo having a boiling point of greater than -110 °C at 1 atmosphere and comprising a plurality of components, said method comprising at least the steps of: - compressing a boil off gas stream from said liquefied cargo in two or more stages of compression comprising at least a first stage and a final stage to provide a compressed BOG discharge stream, wherein said first stage of compression has a first stage discharge pressure and said final stage of compression has a final stage suction pressure and one or more intermediate, optionally cooled, compressed BOG streams (02, 03, 04) are provided between consecutive stages of compression; and - cooling and separating the compressed BOG discharge stream to provide a cooled vent stream as a gaseous stream comprising non-condensed components of the boil off gas and a cooled compressed BOG stream comprising condensed components of the boil off gas; - expanding, optionally after further cooling, a portion of the cooled compressed BOG stream; characterised in that - during expanding said portion of the cooled compressed BOG stream expands to a pressure between that of the first stage discharge pressure and the final stage suction pressure to provide an expanded cooled BOG stream; and in that the method further comprises the step of - heat exchanging the expanded cooled BOG stream against the cooled vent stream to provide a further cooled vent stream. - compressing a boil off gas stream from said liquefied cargo in two or more stages of compression comprising at least a first stage and a final stage to provide a compressed BOG discharge stream, wherein said first stage of compression has a first stage discharge pressure and said final stage of compression has a final stage suction pressure and one or more intermediate, optionally cooled, compressed BOG streams (02, 03, 04) are provided between consecutive stages of compression; and - cooling and separating the compressed BOG discharge stream to provide a cooled vent stream as a gaseous stream comprising non-condensed components of the boil off gas and a cooled compressed BOG stream comprising condensed components of the boil off gas; - expanding, optionally after further cooling, a portion of the cooled compressed BOG stream; - during expanding said portion of the cooled compressed BOG stream expands to a pressure between that of the first stage discharge pressure and the final stage suction pressure to provide an expanded cooled BOG stream; and in that the method further comprises the step of - heat exchanging the expanded cooled BOG stream against the cooled vent stream to provide a further cooled vent stream.
Clutch apparatus having an actuating device which has an electric eddy current brake, the eddy current brake having: a brake stator with at least one coil, and a brake rotor with a brake region of at least partially cylinder shell-shaped configuration, the brake region having a first layer which is electrically conductive and a first side face (324.1) and a second side face (324.2), and having a second layer which is formed from an annular material, is magnetic and is connected to the second side face (324.2), and the first side face (324.1) facing the coil, and the second side face (324.2) facing away from the coil, characterized in that the extent of the second layer is greater in the axial direction than in the radial direction. a brake stator with at least one coil, and a brake rotor with a brake region of at least partially cylinder shell-shaped configuration, the brake region having a first layer which is electrically conductive and a first side face (324.1) and a second side face (324.2), and having a second layer which is formed from an annular material, is magnetic and is connected to the second side face (324.2), and the first side face (324.1) facing the coil, and the second side face (324.2) facing away from the coil, characterized in that the extent of the second layer is greater in the axial direction than in the radial direction.
A centering unit for a shutter door leaf which consists of a plurality of sections connected to one another in a rotationally movable manner and which is guided in lateral guide rails, wherein there is integrated into the shutter door leaf a door whose door leaf likewise consists of a plurality of sections which are rotatably movable relative to one another and which are connected in a rotationally moveable manner to the sections of the shutter door leaf via ties, the sections consisting of two spaced-apart metal sheets, the intermediate space of which is filled up with an insulation material, wherein the lateral, vertical edges of the sections are sealed by header termination members (21, 22), and whereby, on the upper side, the sections are equipped with profilings, whereby, in the assembled state, the upper ends of the termination members (21, 22) are each equipped with a centering unit in the region of the profilings of the sections between the shutter door leaf and the door leaf at the main closing edge and the secondary closing edge, wherein the centering unit consists of a first segment equipped with a centering inlet having a run-in surface which runs horizontally or at an incline, and a second segment which is equipped with a stationary axle, and there being a rotatable rolling member arranged on said axle, the outer diameter of said rolling member being tailored to the aperture width of the centering inlet such that the rolling member can enter into the centering inlet with play during the closing process of the door, and wherein, in the assembed state, the first segment and the second segment, facing one another, are each attached to the sections of the shutter door leaf and of the door leaf and, in the closed position of the door leaf, engage one another in a centering manner in the shutter door leaf, characterised in that the axle is arranged in a twist-proof manner in the second segment via faces, and the segments (2, 3) are equipped with a vertically continuous water removal aperture (27, 29) which, in the assembled state, are connected to shafts contained in the header termination members (21, 22), said shafts being configured over the entire longitudinal extent of the header termination members (21, 22), and in that the segments (2, 3), at least on their outsides, are equipped with a stop or a screen stop which, in the assembled state, comes to rest on stop leg of the header termination members (21 22).
Motor vehicle headlight comprising a first projection light module which has a first semiconductor light source, a first projection lens, and a first additional light source as well as a first light guide plate, wherein the first projection lens has a first optical axis and a first light entry surface which can be illuminated by the first additional light source through the first light guide plate, wherein the first additional light source is arranged on a narrow side of the first light guide plate such that light emanating from the first additional light source enters the first light guide plate transversely to the first optical axis and the first light guide plate has a front emission side, facing the first projection lens, and a first rear deflection side, opposite the first front emission side, as well as a first part located closer to the first optical axis and a second part located further away from the first optical axis, wherein the first light guide plate is arranged in a tilted position in which the first part of the first light guide plate is located further away from the first projection lens along the first optical axis than the second part of the first light guide plate, characterized in that, at deflection structures arranged in the first rear deflection side of the first light guide plate, the additional light is deflected so steeply to the first front emission side of the first light guide plate that it emerges there in a uniformly distributed manner, and in that the emitted additional light is scattered at least in the vertical direction by scattering structures arranged in the first front emission side such that it illuminates the first light entry surface of the first projection lens in a uniformly distributed manner.
A method of determining a plus-fraction correction for a heavy oil comprising: obtaining an analysis of the heavy oil using gas chromatography to provide a highest detected carbon number (C EMAX), a total eluted area (A Etotal), and an eluted area (A EC60+) for carbon numbers greater than and equal to 60 (C 60+); selecting an elution ratio to compensate for the non-elution of a plus-fraction of the heavy oil; determining a corrected plus-fraction area (A C60+) from the elution ratio and the C 60+ eluted area (A EC60+) according to the formula A C60+ = A EC60+ x R; and determining a C 60 area (A C60) and maximum plus-fraction carbon number (C MAX) for the heavy oil according to the formulas A EC60 + = 0.50 x (C EMAX - 60) x A C60 and A C60+ = 0.50 x (C MAX - 60) x A C60, wherein said obtaining an analysis of the heavy oil using gas chromatography comprises running a sample of the heavy oil thorough a gas chromatograph or using results from a previous gas chromatograph run for the heavy oil. obtaining an analysis of the heavy oil using gas chromatography to provide a highest detected carbon number (C EMAX), a total eluted area (A Etotal), and an eluted area (A EC60+) for carbon numbers greater than and equal to 60 (C 60+); selecting an elution ratio to compensate for the non-elution of a plus-fraction of the heavy oil; determining a corrected plus-fraction area (A C60+) from the elution ratio and the C 60+ eluted area (A EC60+) according to the formula A C60+ = A EC60+ x R; and determining a C 60 area (A C60) and maximum plus-fraction carbon number (C MAX) for the heavy oil according to the formulas A EC60 + = 0.50 x (C EMAX - 60) x A C60 and A C60+ = 0.50 x (C MAX - 60) x A C60, wherein said obtaining an analysis of the heavy oil using gas chromatography comprises running a sample of the heavy oil thorough a gas chromatograph or using results from a previous gas chromatograph run for the heavy oil.