mhurhangee/ep-ind-claims huggingface dataset:
A medical implant device comprising: a device substrate having a surface; a silane derivative coating covalently bonded to the surface; a hetero-bifunctional polyethylene glycol spacer covalently bonded to the coating; a bioactive agent covalently bonded to the spacer, wherein the covalent bonding between the derivitized silane comprising terminal amine groups and hetero-bifunctional polyethylene glycol uses in a first condensation chemistry reaction carboxylated polyethylene glycol to produce a peptide bond between the derivitized silane and the heterobifunctional polyethylene glycol, and wherein the bioactive agent is heparin or another protein or peptide, the covalent bonding between the heterobifunctional polyethylene glycol and the bioactive agent uses an amine group on the polyethylene glycol in a second condensation chemistry reaction to produce a peptide bond between the heterobifunctional polyethylene glycol and the bioactive agent. a device substrate having a surface; a silane derivative coating covalently bonded to the surface; a hetero-bifunctional polyethylene glycol spacer covalently bonded to the coating; a bioactive agent covalently bonded to the spacer, wherein the covalent bonding between the derivitized silane comprising terminal amine groups and hetero-bifunctional polyethylene glycol uses in a first condensation chemistry reaction carboxylated polyethylene glycol to produce a peptide bond between the derivitized silane and the heterobifunctional polyethylene glycol, and wherein the bioactive agent is heparin or another protein or peptide, the covalent bonding between the heterobifunctional polyethylene glycol and the bioactive agent uses an amine group on the polyethylene glycol in a second condensation chemistry reaction to produce a peptide bond between the heterobifunctional polyethylene glycol and the bioactive agent.
A device, comprising: a substrate; a passive photonic layer located over said substrate and including at least one silicon-based dielectric passive photonic element configured to propagate an optical signal therein; an electronic layer located between said substrate and said passive photonic layer, and including at least one electronic device (122, 124) configured to propagate an electrical signal therein; and an active photonic layer (130a, 320, 660) located over said passive photonic layer and including a III-V based active photonic device (160, 410) optically coupled to said silicon-based dielectric passive photonic element and configured to convert between said electrical signal and said optical signal, characterized in that the III-V based active photonic device is located at least partially over the silicon-based dielectric passive photonic element or is located at least partially over a silicon-based semiconductor, optical transition element overlapping the silicon-based dielectric passive photonic element. a substrate; a passive photonic layer located over said substrate and including at least one silicon-based dielectric passive photonic element configured to propagate an optical signal therein; an electronic layer located between said substrate and said passive photonic layer, and including at least one electronic device (122, 124) configured to propagate an electrical signal therein; and an active photonic layer (130a, 320, 660) located over said passive photonic layer and including a III-V based active photonic device (160, 410) optically coupled to said silicon-based dielectric passive photonic element and configured to convert between said electrical signal and said optical signal, characterized in that the III-V based active photonic device is located at least partially over the silicon-based dielectric passive photonic element or is located at least partially over a silicon-based semiconductor, optical transition element overlapping the silicon-based dielectric passive photonic element.
A composition comprising an extract derived from a natural substance which is a fruit of Poncirus trifoliata, for use as a Filobasidium -suppressing antimicrobial medicament.
A frequency divider comprising: - a first latch circuit and a second latch circuit, the second latch circuit being crossed-coupled to the first latch circuit, each latch (10; 10') comprising a respective sense amplifier coupled to a respective latch, - the sense amplifiers comprising a first clock input, - the latches comprising a second clock input, - means for supplying a first clock signal (f; f) and respective complementary first clock signal having a first frequency to the first clock input of the sense amplifiers, characterized by - means for supplying a second clock signal and respective complementary second clock signal having a second frequency to the second clock input of the latches, the second frequency being double the first frequency. - a first latch circuit and a second latch circuit, the second latch circuit being crossed-coupled to the first latch circuit, each latch (10; 10') comprising a respective sense amplifier coupled to a respective latch, - the sense amplifiers comprising a first clock input, - the latches comprising a second clock input, - means for supplying a first clock signal (f; f) and respective complementary first clock signal having a first frequency to the first clock input of the sense amplifiers, - means for supplying a second clock signal and respective complementary second clock signal having a second frequency to the second clock input of the latches, the second frequency being double the first frequency.
A secondary battery module, comprising: an assembled battery unit with a plurality of secondary battery cells connected with each other; battery information storage means for storing at least one of electrical characteristic information and usage history information on the secondary battery cells and the secondary battery module, as battery information; first interface means for connecting the battery information storage means to a battery controller; second interface means for connecting the battery information storage means to another device different from the battery controller; a control circuit for controlling reading and writing of the battery information from and into the battery information storage means; and battery information stored in the battery information storage means of the secondary battery module is read out by use of the second interface means when the second battery module is to be graded for reuse by said another device different from the battery controller. an assembled battery unit with a plurality of secondary battery cells connected with each other; battery information storage means for storing at least one of electrical characteristic information and usage history information on the secondary battery cells and the secondary battery module, as battery information; first interface means for connecting the battery information storage means to a battery controller; second interface means for connecting the battery information storage means to another device different from the battery controller; a control circuit for controlling reading and writing of the battery information from and into the battery information storage means; and battery information stored in the battery information storage means of the secondary battery module is read out by use of the second interface means when the second battery module is to be graded for reuse by said another device different from the battery controller.
A method for imaging objects in a scene by an apparatus of a moving or movable platform, the method comprising: actively illuminating the scene with pulsed light comprising a train of light pulses generated by at least one pulsed light illuminator; receiving, responsive to illuminating the scene with the pulsed light, reflections on at least one image sensor that comprises a plurality of pixel elements; characterized by further comprising: selectively gating at least two pixel subsets of the plurality of pixels according to respective subset gating parameters for imaging by the at least two pixel subsets, respectively, at least two different depth-of-field ranges of the scene by converting the reflections into pixel values for generating reflection-based image data that are descriptive of the at least two DOF ranges. actively illuminating the scene with pulsed light comprising a train of light pulses generated by at least one pulsed light illuminator; receiving, responsive to illuminating the scene with the pulsed light, reflections on at least one image sensor that comprises a plurality of pixel elements; characterized by further comprising: selectively gating at least two pixel subsets of the plurality of pixels according to respective subset gating parameters for imaging by the at least two pixel subsets, respectively, at least two different depth-of-field ranges of the scene by converting the reflections into pixel values for generating reflection-based image data that are descriptive of the at least two DOF ranges.
A remote tractor control system, comprising a hand held remote control unit having a plurality of command buttons (16, 18,...,32) including buttons (18,...,32) for raising or lowering a three point hitch on a tractor and creeping the tractor in forward or reverse, and an enable button that must be actuated to wirelessly transmit signals from each of the plurality of command buttons (18,...,32) to a remote receiver module on the tractor, and a rear switch module mounted on a rear fender of the tractor where the operator may use it while off the tractor also having buttons (42,...,48) for raising or lowering the three point hitch and creeping in forward or reverse, the remote receiver module disabling the rear switch module when the enable button on the hand held remote control unit is actuated, wherein the hand held remote control unit includes a display that shows information about condition of the tractor when the enable button is not actuated.
A wall assembly (60, 62) for a gas turbine engine comprising: a support shell (68, 70); a liner panel (72, 74) mounted to the support shell (68, 70) via a multiple of studs and comprising a forward circumferential rail, an aft circumferential rail and a first and a second axial rail (126A, 126B) that interconnect the forward and the aft circumferential rail, wherein the wall assembly comprises a multiple of heat transfer augmentors located in at least one discrete area on a cold side of the liner panel (72, 74), wherein each of the multiple of heat transfer augmentors define a height that extends about half the distance between a cold surface of the liner panel (72, 74) and the support shell (68, 70), wherein the multiple of heat transfer augmentors include at least one of a square topped pin, a tapered pin, a rounded topped pin, and a divot topped pin, wherein the discrete area extends at least partially between the first and second axial rail (126A, 126B), wherein the discrete area extends forward from the aft circumferential rail in the case where the liner panel (72, 74) is an aft liner panel (72B, 74B), or wherein the discrete area extends forward from the aft circumferential rail in the case where the liner panel (72, 74) is a forward liner panel (72A, 74A), characterised in that the liner panel (72, 74) further comprises an intermediate rail, and in that the discrete area is defined between the intermediate rail and the aft circumferential rail that forms a pocket. a support shell (68, 70); a liner panel (72, 74) mounted to the support shell (68, 70) via a multiple of studs and comprising a forward circumferential rail, an aft circumferential rail and a first and a second axial rail (126A, 126B) that interconnect the forward and the aft circumferential rail, wherein the wall assembly comprises a multiple of heat transfer augmentors located in at least one discrete area on a cold side of the liner panel (72, 74), wherein each of the multiple of heat transfer augmentors define a height that extends about half the distance between a cold surface of the liner panel (72, 74) and the support shell (68, 70), wherein the multiple of heat transfer augmentors include at least one of a square topped pin, a tapered pin, a rounded topped pin, and a divot topped pin, wherein the discrete area extends at least partially between the first and second axial rail (126A, 126B), wherein the discrete area extends forward from the aft circumferential rail in the case where the liner panel (72, 74) is an aft liner panel (72B, 74B), or wherein the discrete area extends forward from the aft circumferential rail in the case where the liner panel (72, 74) is a forward liner panel (72A, 74A), characterised in that the liner panel (72, 74) further comprises an intermediate rail, and in that the discrete area is defined between the intermediate rail and the aft circumferential rail that forms a pocket.
A method for detecting a valve leakage in a least one valve at a cylinder intake manifold or exhaust manifold of a vehicle engine, the method comprising: acquiring, while operating the vehicle engine at steady state operating conditions, a set of pressure data points indicative of the pressure in the cylinder intake manifold or exhaust manifold for crankshaft angular positions covering crankshaft angular rotation degrees such that each of the at least one valve has opened at least one time, wherein the set of pressure data points is sampled as a function of crankshaft angular positions; and determining at least one test value based on the set of pressure data points, the test value reflecting a deviation of the set of pressure data points sampled as a function of crankshaft angular positions from a steady periodic pattern indicative of a manifold without leakage, wherein a valve leakage is detected based on a comparison of the at least one test value to a threshold value. acquiring, while operating the vehicle engine at steady state operating conditions, a set of pressure data points indicative of the pressure in the cylinder intake manifold or exhaust manifold for crankshaft angular positions covering crankshaft angular rotation degrees such that each of the at least one valve has opened at least one time, wherein the set of pressure data points is sampled as a function of crankshaft angular positions; and determining at least one test value based on the set of pressure data points, the test value reflecting a deviation of the set of pressure data points sampled as a function of crankshaft angular positions from a steady periodic pattern indicative of a manifold without leakage, wherein a valve leakage is detected based on a comparison of the at least one test value to a threshold value.
A composition comprising a pro-angiogenic thyroid hormone or thyroid hormone analog nanoparticles wherein the thyroid hormone or thyroid hormone analog is conjugated to a polymer via a linker between 4 and 15 atoms in length, said linker attached to an outer ring hydroxyl of the thyroid hormone or thyroid hormone analog, wherein said polymer is formulated into a nanoparticle, wherein said nanoparticle is less than 250 nanometers in size, wherein said thyroid hormone or thyroid hormone analog binds to the cell surface receptor for thyroid hormone on the integrin avP3 at the cell membrane level.
A method of providing client-assisted fulfillment of a resource request, the method performed by a resource access agent deployed on a first machine using one or more processors of the first machine, the method comprising: processing a request for a resource to be accessed on behalf of a client device, the request received from the first machine, wherein the request is initially directed to a second machine from the first machine, and wherein the resource access agent is configured to intercept the request and to redirect the request to the client device; informing the client device of an identity of the resource using at least one of the one or more processors; receiving data of the resource from the client device in response to the client device receiving the data from the second machine that stores the resource; and providing the data, using at least one of the one or more processors, to fulfill the request in response to receiving the data from the client device. processing a request for a resource to be accessed on behalf of a client device, the request received from the first machine, wherein the request is initially directed to a second machine from the first machine, and wherein the resource access agent is configured to intercept the request and to redirect the request to the client device; informing the client device of an identity of the resource using at least one of the one or more processors; receiving data of the resource from the client device in response to the client device receiving the data from the second machine that stores the resource; and providing the data, using at least one of the one or more processors, to fulfill the request in response to receiving the data from the client device.
A method for generating a low peak to average power ratio(PAPR) sequence in a wireless communication system, the method comprising: generating a length-6 sequence having an 8 phase shift keying symbol as each element of the sequence; and generating the low PAPR sequence based on the length-6 sequence, wherein the length-6 sequence is determined by e jφ ( i) π /8, wherein the i is an index of elements of the length-6 sequence, and wherein a value of the φ ( i) comprises (-1 -7 -3 -5 -1 3), (-7 3 -7 5 -7 -3), (5 -7 7 1 5 1), (-7 3 1 5 -1 3), (-7 -5 -1 -7 -5 5), (-7 1 -3 3 7 5) and (-7 1 -3 1 5 1). generating a length-6 sequence having an 8 phase shift keying symbol as each element of the sequence; and generating the low PAPR sequence based on the length-6 sequence, wherein the length-6 sequence is determined by e jφ ( i) π /8, wherein the i is an index of elements of the length-6 sequence, and wherein a value of the φ ( i) comprises (-1 -7 -3 -5 -1 3), (-7 3 -7 5 -7 -3), (5 -7 7 1 5 1), (-7 3 1 5 -1 3), (-7 -5 -1 -7 -5 5), (-7 1 -3 3 7 5) and (-7 1 -3 1 5 1).
A telescopic arm segment assembly, comprising a rolling element assembly for a telescopic arm segment assembly comprising: ∘ two rolling elements, each comprising ▪ a rolling element housing, ▪ two rollers and that are rotatably fixed to one side of said rolling element housing ▪ two holes for aligning and subsequently fixing two threaded positioner bolts into corresponding mounting slits of a second segment of a telescopic arm, ∘ a spring-loaded connecting element, connecting the two rolling elements such that the four rollers are clamped between the upper cover and lower termination of a runner rail, and a set of concentrically arranged sliding arm segments, ∘ wherein a first segment comprises at least one runner rail with an upper cover and a lower termination arranged opposite to the upper cover, o and wherein an second segment comprises at least four mounting slits for fixing said rolling element assembly by said threaded positioner bolts while being clamped in said runner rail, the relative positions of the positioner bolts in the mounting slits being determined by the clamping action of the spring-loaded connecting element. ∘ two rolling elements, each comprising ▪ a rolling element housing, ▪ two rollers and that are rotatably fixed to one side of said rolling element housing ▪ two holes for aligning and subsequently fixing two threaded positioner bolts into corresponding mounting slits of a second segment of a telescopic arm, ▪ a rolling element housing, ▪ two rollers and that are rotatably fixed to one side of said rolling element housing ▪ two holes for aligning and subsequently fixing two threaded positioner bolts into corresponding mounting slits of a second segment of a telescopic arm, ∘ a spring-loaded connecting element, connecting the two rolling elements such that the four rollers are clamped between the upper cover and lower termination of a runner rail, ∘ wherein a first segment comprises at least one runner rail with an upper cover and a lower termination arranged opposite to the upper cover, o and wherein an second segment comprises at least four mounting slits for fixing said rolling element assembly by said threaded positioner bolts while being clamped in said runner rail, the relative positions of the positioner bolts in the mounting slits being determined by the clamping action of the spring-loaded connecting element.
A method of communication, comprising: sending a first message to a second access point from a first access point, the first access point being a source cell, wherein an access terminal was handed-over from the first access point to the second access point, and the first message indicating that the access terminal re-establishing a connection at the first access point experienced radio link failure at the second access point; and receiving a second message at the first access point from the second access point, wherein the second message is received at the first access point from the second access point in response to the first message sent to the second access point from the first access point, the second message comprising an indication of a type of handover failure associated with the radio link failure. sending a first message to a second access point from a first access point, the first access point being a source cell, wherein an access terminal was handed-over from the first access point to the second access point, and the first message indicating that the access terminal re-establishing a connection at the first access point experienced radio link failure at the second access point; and receiving a second message at the first access point from the second access point, wherein the second message is received at the first access point from the second access point in response to the first message sent to the second access point from the first access point, the second message comprising an indication of a type of handover failure associated with the radio link failure.
A method for friction-welding a blade to a rotor disk of a turbomachine, with the rotor disk comprising a projecting block having an outer surface to which the blade is to be welded, the method comprising the following steps: - a surfacing process is carried out on at least a part of the periphery of the block, in the region of said outer surface, and characterized by the following steps: - the outer surface of the block and of the surfacing are machined, in order to put them at the same level so as to obtain an enlarged welding surface, such that the block is then positioned on the rotor disk in a predetermined direction, along a first height, - friction-welding is then carried out between the surfaced outer surface of the block and the blade, such that the block is then positioned on the rotor disk in a predetermined direction, along a second height, smaller than said first height (H3, and - in a direction perpendicular to the outer surface of the block and/or parallel to said predetermined direction, the surfacing process is performed along a height smaller than the difference between the first height and the second height. - a surfacing process is carried out on at least a part of the periphery of the block, in the region of said outer surface, - the outer surface of the block and of the surfacing are machined, in order to put them at the same level so as to obtain an enlarged welding surface, such that the block is then positioned on the rotor disk in a predetermined direction, along a first height, - friction-welding is then carried out between the surfaced outer surface of the block and the blade, such that the block is then positioned on the rotor disk in a predetermined direction, along a second height, smaller than said first height (H3, and - in a direction perpendicular to the outer surface of the block and/or parallel to said predetermined direction, the surfacing process is performed along a height smaller than the difference between the first height and the second height.