mhurhangee/ep-ind-claims huggingface dataset:
A method for operating a fixed frequency flyback converter with a low current load, the converter having a transformer with a primary winding and a secondary winding, the primary winding being coupled to a power source and a first transistor for conducting a current through the primary winding when the first transistor is on, the secondary winding being coupled to a second transistor for conducting a current through the secondary winding when the second transistor is on, the converter having a minimum duty cycle for periodically sensing an output voltage (VOUT) of the converter using primary side sensing, the converter having an output capacitor, the method comprising: turning on the first transistor for a first interval at the minimum duty cycle and the fixed frequency to draw a current through the primary winding; turning on the second transistor after the first transistor has turned off to draw a current through the secondary winding to charge the output capacitor; determining whether the output voltage (VOUT) has exceeded a predetermined regulated voltage by a certain threshold to detect an over-voltage condition, resulting from the low current load; if the over-voltage condition is detected, turning on the second transistor for a second interval to conduct a reverse current through the secondary winding to reduce the output voltage (VOUT) in order to achieve a regulated voltage; and after the second interval, turning off the second transistor to cease current flow in the secondary winding and to cause a current to flow in the primary winding and into the power source, such that excess power is transferred from a secondary side of the transformer to a primary side of the transformer to reduce the over-voltage during low load current conditions in order to achieve a regulated voltage. turning on the first transistor for a first interval at the minimum duty cycle and the fixed frequency to draw a current through the primary winding; turning on the second transistor after the first transistor has turned off to draw a current through the secondary winding to charge the output capacitor; determining whether the output voltage (VOUT) has exceeded a predetermined regulated voltage by a certain threshold to detect an over-voltage condition, resulting from the low current load; if the over-voltage condition is detected, turning on the second transistor for a second interval to conduct a reverse current through the secondary winding to reduce the output voltage (VOUT) in order to achieve a regulated voltage; and after the second interval, turning off the second transistor to cease current flow in the secondary winding and to cause a current to flow in the primary winding and into the power source, such that excess power is transferred from a secondary side of the transformer to a primary side of the transformer to reduce the over-voltage during low load current conditions in order to achieve a regulated voltage.
A heat fixing member which is a seamless type cylindrical heat fixing member having an elastic layer with mixed-in carbon fibers and a component which is adapted to inhibit said carbon fibers from becoming orientated in a plane direction of said elastic layer during formation of said elastic layer, characterized in that said component which inhibits carbon fibers from becoming orientated has the shape of particles, and the weight-average particle diameter thereof represented by R (μm) and the average fiber diameter D (μm) of said carbon fibers satisfy the relation: 0.5 ≤ R / D ≤ 10; and said elastic layer has a thermal conductivity of 1.0 W/(m·K) or more in the thickness direction thereof.
A method for forming and wrapping bales (204a, 204b, 204c) in a baler, the baler having a crop-moving device, a baling chamber, and a bale chute (196, 200, 326) with a wrap frame (206, 208) oriented outside of the baling chamber, the method comprising: operating the crop-moving device to compress crop material into a bale (204a, 204b, 204c) within the baling chamber; and ejecting the bale (204a, 204b, 204c) from the baling chamber to the bale chute (196, 200, 326); characterized in further comprising: wrapping a sheet of wrap material (210a, 212a) around the wrap frame (206, 208), such that a sleeve (198, 202, 224) of wrap material (210a, 212a) is formed from the sheet; and moving the bale (204a, 204b, 204c) through the wrap frame (206, 208), such that the bale (204a, 204b, 204c) engages the sleeve (198, 202, 224) to pull the sleeve (198, 202, 224) from the wrap frame (206, 208); wherein, when the bale (204a, 204b, 204c) is ejected from the bale chute (196, 200, 326), the bale (204a, 204b, 204c) is wrapped by the sleeve (198, 202, 224). wrapping a sheet of wrap material (210a, 212a) around the wrap frame (206, 208), such that a sleeve (198, 202, 224) of wrap material (210a, 212a) is formed from the sheet; and moving the bale (204a, 204b, 204c) through the wrap frame (206, 208), such that the bale (204a, 204b, 204c) engages the sleeve (198, 202, 224) to pull the sleeve (198, 202, 224) from the wrap frame (206, 208); wherein, when the bale (204a, 204b, 204c) is ejected from the bale chute (196, 200, 326), the bale (204a, 204b, 204c) is wrapped by the sleeve (198, 202, 224).
A sensitizing composition for use in thermal cancer therapy using electromagnetic waves, comprising a sensitizer, wherein the sensitizer comprises a metal ion-bound material which is configured such that the metal ion, selected from the group consisting of an iron ion and a magnesium ion, is noncovalently bound to a binding material selected from the group consisting of dextran, sulfate, and starch.
A method for wireless communication, comprising: transmitting (1205; 1310) a synchronization signal block, SSB, to a user equipment, UE, using a first antenna port configuration; and transmitting (1210; 1315) a paging signal to the UE using a second antenna port configuration, wherein the SSB and a demodulation reference signal, DMRS, of the paging signal are quasi co-located with respect to receive beamforming at the UE, and wherein the first antenna port configuration comprises at least one antenna port that is quasi co-located with respect to at least one antenna port of the second antenna port configuration. transmitting (1205; 1310) a synchronization signal block, SSB, to a user equipment, UE, using a first antenna port configuration; and transmitting (1210; 1315) a paging signal to the UE using a second antenna port configuration, wherein the SSB and a demodulation reference signal, DMRS, of the paging signal are quasi co-located with respect to receive beamforming at the UE, and wherein the first antenna port configuration comprises at least one antenna port that is quasi co-located with respect to at least one antenna port of the second antenna port configuration.
A system comprising: a powered device configured for receiving power from a power source device via a channel, the powered device comprising a base load and one or more optional loads; the system being characterized by a sub-system configured for: determining a maximum power that can be carried by the channel to the powered device based on a determined channel type of the channel; determining a power requirement for the base load; determining a respective power requirement for each of the one or more optional loads, and based on the determined maximum power that can be carried by the channel to the powered device and based on the respective power requirements for the base load and the one or more optional loads, configuring the powered device to operate the base load and all or a subset of the one or more optional loads. a powered device configured for receiving power from a power source device via a channel, the powered device comprising a base load and one or more optional loads; the system being characterized by a sub-system configured for: determining a maximum power that can be carried by the channel to the powered device based on a determined channel type of the channel; determining a power requirement for the base load; determining a respective power requirement for each of the one or more optional loads, and based on the determined maximum power that can be carried by the channel to the powered device and based on the respective power requirements for the base load and the one or more optional loads, configuring the powered device to operate the base load and all or a subset of the one or more optional loads. determining a maximum power that can be carried by the channel to the powered device based on a determined channel type of the channel; determining a power requirement for the base load; determining a respective power requirement for each of the one or more optional loads, and based on the determined maximum power that can be carried by the channel to the powered device and based on the respective power requirements for the base load and the one or more optional loads, configuring the powered device to operate the base load and all or a subset of the one or more optional loads.
A ureteroscope system (100; 200), comprising: a handle configured to remain outside the body; an elongated shaft extending from the handle to a distal end and including a working channel, the working channel being open at the distal end of the shaft, the shaft being configured to be inserted through a bodily lumen to a target surgical site; an external member extending from a proximal end to a distal end and configured to be coupled to the elongated shaft, the external member comprising a proximal hub and a tube extending distally from the hub and defining a first external channel therein, the first external channel having an internal diameter sized to receive a medical instrument configured to be inserted through the external channel to the target surgical site; and a coupling mechanism defining a first tube and a second tube and configured to couple the distal end of the external member to the distal end of the elongated shaft, the first tube defining a first lumen and the second tube defining a second lumen, the second lumen sized and shaped to receive a distal end of the external member, a proximal portion of the first tube sized and shaped to be inserted into a distal portion of the elongated shaft such that the first lumen is open to the working channel. a handle configured to remain outside the body; an elongated shaft extending from the handle to a distal end and including a working channel, the working channel being open at the distal end of the shaft, the shaft being configured to be inserted through a bodily lumen to a target surgical site; an external member extending from a proximal end to a distal end and configured to be coupled to the elongated shaft, the external member comprising a proximal hub and a tube extending distally from the hub and defining a first external channel therein, the first external channel having an internal diameter sized to receive a medical instrument configured to be inserted through the external channel to the target surgical site; and a coupling mechanism defining a first tube and a second tube and configured to couple the distal end of the external member to the distal end of the elongated shaft, the first tube defining a first lumen and the second tube defining a second lumen, the second lumen sized and shaped to receive a distal end of the external member, a proximal portion of the first tube sized and shaped to be inserted into a distal portion of the elongated shaft such that the first lumen is open to the working channel.
A communication apparatus for communicating with at least one mobile communication device, the communication apparatus comprising: a plurality of antenna ports; and transmission means for transmitting at least one control signal of a first physical downlink control channel, PDCCH, to the at least one mobile communication device via at least one of the plurality of antenna ports; wherein the transmission means is further operable to transmit at least one control signal of a second PDCCH; and wherein the second PDCCH is transmitted to the at least one mobile communication device via at least one of a first antenna port and a second antenna port of the plurality of antenna ports associated with a first demodulation reference signal, DMRS, and at least one of a third antenna port and a fourth antenna port of the plurality of antenna ports associated with a second DMRS. a plurality of antenna ports; and transmission means for transmitting at least one control signal of a first physical downlink control channel, PDCCH, to the at least one mobile communication device via at least one of the plurality of antenna ports; wherein the transmission means is further operable to transmit at least one control signal of a second PDCCH; and wherein the second PDCCH is transmitted to the at least one mobile communication device via at least one of a first antenna port and a second antenna port of the plurality of antenna ports associated with a first demodulation reference signal, DMRS, and at least one of a third antenna port and a fourth antenna port of the plurality of antenna ports associated with a second DMRS.
Tyre tread comprising a rubber composition based on at least: - from 50 to 100 phr of a first diene elastomer, the first diene elastomer being a polybutadiene-based elastomer, modified with a functional group capable of interacting with silica as reinforcing filler, - optionally from 0 to 50 phr of a second diene elastomer different from the first diene elastomer, - between 40 and 90 phr of silica as reinforcing filler, - a coupling agent, - a plasticizing system comprising a plasticizing resin exhibiting a glass transition temperature of greater than 20°C, - a crosslinking system based on organic peroxide, the total content of the first diene elastomer and of the second diene elastomer in the composition being within a range extending from 80 to 100 phr. - from 50 to 100 phr of a first diene elastomer, the first diene elastomer being a polybutadiene-based elastomer, modified with a functional group capable of interacting with silica as reinforcing filler, - optionally from 0 to 50 phr of a second diene elastomer different from the first diene elastomer, - between 40 and 90 phr of silica as reinforcing filler, - a coupling agent, - a plasticizing system comprising a plasticizing resin exhibiting a glass transition temperature of greater than 20°C, - a crosslinking system based on organic peroxide,
A package comprising: a first die; a second die; an interface between the first and second die, said interface being configured to transport a plurality of control signals, the plurality of control signals comprising various types of control signals and wherein a number of control signals is greater than a width of said interface, and at least one of said first and second dies comprising configurable grouping means for providing a plurality of groups of control signals whereby a group of signals is transmitted across the interface together and, wherein said grouping means is configured to provide a packet with a respective group of control signals. a first die; a second die; an interface between the first and second die, said interface being configured to transport a plurality of control signals, the plurality of control signals comprising various types of control signals and wherein a number of control signals is greater than a width of said interface, and at least one of said first and second dies comprising configurable grouping means for providing a plurality of groups of control signals whereby a group of signals is transmitted across the interface together and, wherein said grouping means is configured to provide a packet with a respective group of control signals.
An electronics module comprising: a feedthrough header assembly comprising: a conductive header comprising a conductive inner surface, an outer surface, and a contact disposed on the inner surface and electrically connected to the header; and a feedthrough pin disposed within a via that extends through the header between the inner surface and the outer surface of the header, wherein the feedthrough pin is electrically isolated from the header and comprises a first end adjacent to the inner surface of the header and a second end adjacent to the outer surface of the header; and an electronic layer comprising a substrate and an electronic component disposed on or within the substrate, wherein the electronic component is electrically connected to the contact of the conductive header such that the electronic component is electrically connected to the header, and further wherein a major surface of the substrate of the electronic layer faces the conductive inner surface of the header without any intervening nonconductive layers disposed between the major surface of the substrate and the conductive inner surface of the header. a feedthrough header assembly comprising: a conductive header comprising a conductive inner surface, an outer surface, and a contact disposed on the inner surface and electrically connected to the header; and a feedthrough pin disposed within a via that extends through the header between the inner surface and the outer surface of the header, wherein the feedthrough pin is electrically isolated from the header and comprises a first end adjacent to the inner surface of the header and a second end adjacent to the outer surface of the header; and a conductive header comprising a conductive inner surface, an outer surface, and a contact disposed on the inner surface and electrically connected to the header; and a feedthrough pin disposed within a via that extends through the header between the inner surface and the outer surface of the header, wherein the feedthrough pin is electrically isolated from the header and comprises a first end adjacent to the inner surface of the header and a second end adjacent to the outer surface of the header; and an electronic layer comprising a substrate and an electronic component disposed on or within the substrate, wherein the electronic component is electrically connected to the contact of the conductive header such that the electronic component is electrically connected to the header, and further wherein a major surface of the substrate of the electronic layer faces the conductive inner surface of the header without any intervening nonconductive layers disposed between the major surface of the substrate and the conductive inner surface of the header.
An apparatus for making infusions including a body elongated along a main axis, the body comprising a reservoir and a pressurization means, the apparatus including an infusion part comprising an infusion chamber, the infusion chamber being configured to contain a dose of product to be infused; the apparatus having two positions of use, a filling position in which the main axis is substantially vertical, and an orifice for filling the reservoir is upwards, the infusion section being at a distance from said orifice so as to allow the filling of the reservoir; and an infusion position in which the main axis is substantially vertical and the infusion section, fixed to the body, is located under the reservoir, closes the filling orifice of the reservoir, and allows making in this position an infusion during which the infusion flows through an outlet orifice located below the infusion chamber; and the apparatus being arranged such that a hydraulic connection allowing the supply of the infusion chamber by the pressurization means is made during the fixing of the infusion section to the body, and the apparatus being characterized in that the hydraulic connection comprises at least one annular duct formed between the infusion section and the body, and connected to the infusion chamber. the apparatus having two positions of use, a filling position in which the main axis is substantially vertical, and an orifice for filling the reservoir is upwards, the infusion section being at a distance from said orifice so as to allow the filling of the reservoir; and an infusion position in which the main axis is substantially vertical and the infusion section, fixed to the body, is located under the reservoir, closes the filling orifice of the reservoir, and allows making in this position an infusion during which the infusion flows through an outlet orifice located below the infusion chamber; and the apparatus being arranged such that a hydraulic connection allowing the supply of the infusion chamber by the pressurization means is made during the fixing of the infusion section to the body, and the apparatus being characterized in that the hydraulic connection comprises at least one annular duct formed between the infusion section and the body, and connected to the infusion chamber.
A data communication network connecting a plurality of computation clusters, said data communication network arranged for receiving via N data input ports, N > 1, input signals from one or more first clusters of said plurality of computation clusters and for outputting output signals to one or more second clusters of said plurality of computation clusters via M data output ports, M > 1, said communication network further comprising a segmented bus network for interconnecting clusters of said plurality computation clusters and a control means arranged for concurrently activating up to P parallel data busses of said segmented bus network, thereby forming bidirectional parallel interconnections between P of said N data input ports, P < N, and P of said M data output ports, P < M, via paths of connected and activated segments of said segmented bus network, characterized in that said segments are linked by means of segmentation switches at least partly implemented in a back-end-of-line (BEOL) fabric of at least one electronic integrated circuit wherein said plurality of computation clusters have been fabricated, wherein said segmentation switches are 3-way or 4-way switches, and said N data input ports and said M data output ports are connected via stub segments of the segmented bus network to a subset of said segmentation switches on said P parallel data busses.
Frangible bridge structure for a stent, comprising successive branches (11, 12, 13), a first said branch connected to one of the stent portions that the bridge structure makes it possible to connect, a second said branch connected to the other of the stent portions that the bridge structure makes it possible to connect, a third branch that extends between said first and second branches (11, 12), the first and second branches (11, 12) being connected, by a frangible connecting portion, intermediate between said first and second branches (11, 12), these three branches (11, 12, 13) extending parallel to each other; characterized in that said first, second and third branches (11, 12, 13) are three successive branches wherein said first and second branches (11, 12) are connected to said third branch by two frangible connecting portions, this branch being an intermediate branch between said first and second branches (11, 12), these three branches (11, 12, 13) extending parallel to each other and in immediate proximity to each other, the connecting portions of the bridge structure being formed so as to have a lower breakage resistance than that of the branches (11, 12, 13).
A gripping material for exhaust gas cleaner, comprising an alumina fiber aggregate comprising an alumina fiber having a content of sodium oxide of 530 to 3,200 ppm and a mass ratio (A/B) of the content of the sodium oxide to the content of calcium oxide of 5 to 116 and having a mullite ratio of 10% or less, wherein the mullite ratio is determined by a method of measurement as described in the description, and wherein the content of alumina in the alumina fiber in terms of a chemical composition is 63% by mass or more and less than 97% by mass.