An inverter circuit contains a first and second DC sources for providing a DC voltage, a common step-up converter for boosting the DC voltage, an intermediate circuit capacitor connected between the outputs of the common step-up converter, and an inverter for converting the DC voltage provided by the capacitor into an AC voltage. The common step-up converter contains a series circuit having a first inductance and a first rectifier element and is connected between an output of the first DC source and one side of the intermediate circuit capacitor as well as a series circuit which includes a second inductance and a second rectifier element and is connected between an output of the second DC source and another side of the intermediate circuit capacitor. The common step-up converter further contains a common switching element which is connected between the first and second DC sources.

The present disclosure relates to surgical fastener applying apparatus and the application of variable compression to tissue. More specifically, the presently disclosed surgical fastener applying apparatus act to limit the flow of blood through tissue immediately adjacent a cut-line formed therein to effectuate hemostasis, while maximizing the flow of blood through tissue more removed from the cut-line to limit unnecessary necrosis. In one embodiment, a surgical fastener applying apparatus is disclosed having a tool assembly coupled to a distal end thereof with first and second jaws respectively including an anvil and a surgical fastener cartridge. The surgical fastener cartridge includes, among other things, angled pushers that engage surgical fasteners of varying lengths.

A punching machine comprising at least one punching head including a support body having a first end delimiting a peripheral shoulder, a second end, and at least two parallel seats being angularly spaced from one another and extending through said support body from said first end to said second end; a punching tool holder slibably mounted in at least one of said seats; a multiplicity of removable resilient means angularly spaced from one another, each having a first end resting on said peripheral shoulder and a second end facing away from said peripheral shoulder; an annular cap member arranged in front and spaced from said peripheral shoulder and designed to abut against said second end of said resilient means; a rotor member mounted for rotation on said annular cap member and having an inner face thereof facing towards said punching tool holder; a sliding member projecting from said inner face and arranged to slide onto said punching tool holder when said rotor member rotates; and driving means designed to stepwise drive said rotor member, whereby locating said sliding member onto a pre-selected punching tool holder.

An interposer (support substrate) for an opto-electronic assembly is formed to include a thermally-isolated region where temperature-sensitive devices (such as, for example, laser diodes) may be positioned and operate independent of temperature fluctuations in other areas of the assembly. The thermal isolation is achieved by forming a boundary of dielectric material through the thickness of the interposer, the periphery of the dielectric defining the boundary between the thermally isolated region and the remainder of the assembly. A thermo-electric cooler can be used in conjunction with the temperature-sensitive device(s) to stabilize the operation of these devices.

A novel configurable integrated circuit (IC) that has several configurable circuits for configurably performing different operations is provided. During the operation of the IC, each particular configurable circuit performs a particular operation that is specified by a particular configuration data set for the particular configurable circuit. While the IC operates and a first set of configurable circuits performs a first set of operations, configuration data is loaded from the outside of the IC for configuring a second set of configurable circuits. The configurable IC includes a configuration network for rapid loading configuration data in the IC from outside of the IC. The configuration network is a pipelined network.

A method of configuring a programmable integrated circuit device with a user logic design includes analyzing the user logic design to identify unidirectional logic paths within the user logic design and cyclic logic paths within the user logic design, assigning the cyclic logic paths to logic in a first portion of the programmable integrated circuit device that operates at a first data rate, assigning the unidirectional logic paths to logic in a second portion of the programmable integrated circuit device that operates at a second data rate lower than the first data rate, and pipelining the unidirectional data paths in the second portion of the programmable integrated circuit device to compensate for the lower second data rate. A programmable integrated circuit device adapted to carry out such method may have logic regions operating at different rates, including logic regions with programmably selectable data rates.

The present invention relates to a method for downloading a binary configuration file in a programmable circuit implemented in a device. The device comprises at least one central processing unit, a plurality of connectors, and a programmable circuit enabling all or a part of the signals received by said connectors to be processed and transmitted to at least one other circuit of the device. The device analyzes the signals present on the connectors in order to define what other devices are connected and whether the connections are operational. Then, a configuration file is selected from among a set of configuration files according to the operational connections and is downloaded from a memory of the device into the programmable circuit. The invention also relates to a device having a component programmed according to the method previously described.

Embedded logic is implemented in a partially reconfigurable programmable logic device (PLD), thus allowing debugging of implemented instantiations of logic after partial reconfiguration. Several instantiations of logic are received at the PLD. One instantiation of logic is implemented in a reconfigurable region of logic within the PLD. The instantiation of logic includes a port that provides a constant interface between the reconfigurable region of logic and a fixed region of logic within the PLD. The port may receive signals from probe points implemented within the reconfigurable region of logic. The port may provide the signals to a signal interface implemented within a fixed region of logic. Furthermore, an embedded logic analyzer may be implemented in either the reconfigurable region of logic or the fixed region of logic. The embedded logic analyzer receives signals from the probe points and provides signal visibility to an external computing system.

A horsewhip includes a coupler having one end secured to a handle portion and having a ring formed in the other end. The coupler includes a recess formed in the middle portion. A tail portion includes a loop formed in one end for engaging with the recess of the coupler and includes a free end for engaging through the opening of the ring so as to solidly secure the tail portion to the handle portion. The tail portion may be easily secured to and may be easily disengaged from the handle portion by the users such that the tail portion can be easily replaced with a brand new one.

A reversible folio for a tablet computer has a tablet shell with a cavity removably receiving the tablet computer. A keyboard is pivotally and removably coupled to the tablet shell. A channel is pivotally coupled to an edge of the keyboard. An interior of the channel removably receives the proximal edge of the tablet shell, and has a profile mating with a profile of the tablet shell. The channel and proximal edge have first and second symmetrical magnet arrays, respectively. The proximal edge of the tablet shell physically mates with the channel of the keyboard, and the second magnet array of the tablet shell magnetically mates with the first magnet array of the channel, in both a first orientation and an opposite second orientation.

The present disclosure relates to a material reducing machine convertible between a grinding configuration and a chipping configuration. The material reducing machine includes a rotary component that is rotatable about an axis of rotation, the rotary component defining a grinding configuration boundary that extends at least partially around the axis of rotation. The material reducing machine also includes a plurality of hammers secured to the rotary component, the hammers including end portions that project outwardly beyond the grinding configuration boundary of the rotary component. Furthermore, the material reducing machine includes a boundary enlarging structure that mounts over the rotary component, the boundary enlarging structure defining a chipping configuration boundary that extends at least partially around the axis of rotation when the boundary enlarging structure is mounted over the rotary component, the chipping configuration boundary being positioned outside the grinding configuration boundary. The boundary enlarging structure is not mounted over the rotary component when the material reducing machine is in the grinding configuration and the boundary enlarging structure is mounted over the rotary component when the material reducing machine is in the chipping configuration.

Systems and methods that provide control circuits having multiple sub-control inputs that control operation of a power electronics device (e.g., a power converter). Each of the multiple sub-control inputs are output from a separate sub-control circuit that includes a feedback circuit having an input tied to a common control node. The common control node is coupled to an input of a controller (e.g., a PWM controller). Outputs of each of the sub-control circuits are coupled to the common control node by a respective switch (e.g., diode, transistor, etc.) so that each of the sub-control circuits may be selectively coupled to the common control node to provide a control signal to a controller. Since components of each of the feedback compensations circuits are biased at a regulation voltage instead of a higher power supply voltage, the control circuit may switch between control modes with minimal delay.

A rotor system is disclosed for a reactive drive rotary wing aircraft. Apparatus and methods are disclosed for maintaining the rigidity of the rotor and eliminating play between flight controls and the rotor by mounting swashplate actuators to a flange rigidly secured to the mast. Methods are disclosed for modulating the temperature of oil pumped over one or more of the mast bearing, swashplate bearing, and spindle bearing. The temperature of air passively or actively drawn through rotor may also be modulated to maintain bearing temperature within a predetermined range. Structures for reducing pressure losses and drag on components due to air flow through the rotor are also disclosed. A rotor facilitating thermal management by oil and air flow is also disclosed. Surfaces interfacing between the swashplate and the mast and between control rods and the swashplate or pitch horn may bear a solid lubricant layer.

An elevator including a car is arranged in a shaft. A set of compensator cables are attached to a bottom of the car and engaged with a compensator drum. A set of hoist cables are attached to a top of the car and engaged with a hoist drum to move the car vertically in the shaft, wherein the set of compensator cables and the set of hoist cables are configured to only move the car vertically.

The present invention is directed to a flexible concrete form system having both flexible and rigid parts that are easily assembled and disassembled using a multi-contact point connection system. The concrete form system can be extended or stacked in a wide variety of configurations to accommodate almost any desired concrete shape.

A pouring adaptor assembly compatible with multiple bucket lid types includes a pouring tube and a threaded adaptor. The pouring tube includes an opening and an angled proximate end for steadily pouring a liquid. The threaded adaptor includes an inner thread and an outer thread, the two threads for connecting to bucket lid openings of varying widths. The pouring tube includes a tapered lower ridge for snap connecting to a bucket lid having a non-threaded opening.

Inductrack III configurations are suited for use in transporting heavy freight loads. Inductrack III addresses a problem associated with the cantilevered track of the Inductrack II configuration. The use of a cantilevered track could present mechanical design problems in attempting to achieve a strong enough track system such that it would be capable of supporting very heavy loads. In Inductrack III, the levitating portion of the track can be supported uniformly from below, as the levitating Halbach array used on the moving vehicle is a single-sided one, thus does not require the cantilevered track as employed in Inductrack II.

A smartphone app that causes a smartphone device to actively control a configuration of footwear structural elements located in a footwear sole or removable inner sole insert of a user of the smartphone device, and one or more sensors located in either one or both of the sole or the removable inner sole insert the user's footwear and a sensor including a gyroscope and/or an accelerometer in the smartphone device; and the footwear structural elements being configured for computer control by the smartphone device when the smartphone app is operating on the smartphone device; and wherein instructions of the smartphone app, when executed, cause the smartphone device to, first, process measurement data received from the footwear and smartphone sensors and, second, use the processed measurement data to alter a configuration of the footwear structural elements based on the output from processing measurement data.

A capability determining method for a terminal device, a host, and a system is provided. The capability determining method includes acquiring, by the host, a capability supported by the terminal device. The method also includes determining, by the host according to the capability supported by the terminal device and a capability supported by the host, a capability supported by both the terminal device and the host, and using the capability supported by both the terminal device and the host as an overlapping capability, where the overlapping capability is used by the terminal device to perform capability configuration. The method also includes sending the overlapping capability to the terminal device.

In a system where multiple controllers share a link interface but are not all (1) compatible with the same configuration of the physical layer or (2) using the same clocking, a configuration arbitration subsystem intercepts, organizes, and re-clocks configuration-access requests from the various controller agents. Priorities are assigned according to stored policies. The configuration arbiter grants configuration access to the top-priority agent, synchronizing the agent's message with the arbiter's clock. Lower-priority agents' messages are stored in command queues until they ascend to top priority. Besides preventing timing conflicts and streamlining the coordination of clocks, the configuration arbiter may provide access to physical-layer registers beyond the controllers' built-in capabilities to further optimize configuration.

A method for configuring and operating one or more fitness studios each comprising a plurality of exercise stations at which users perform associated exercise routines, each station having an associated display, the method comprising, for each fitness studio, periodically retrieving, by a server from a database, fitness information for the studio in question for a specified period, from a multi-period fitness library; communicating, by the server to a studio computer, the retrieved fitness information over a communications network; periodically receiving, by the studio computer, the retrieved fitness information; configuring the exercise stations dependent upon the received fitness information; and communicating, by the studio computer to the exercise station displays, dependent upon the received fitness information, station directions to users exercising at the stations for performing an exercise.

Ironing board comprising a frame supporting a top and at least two legs joined to the frame, one of the legs having an upper end pivotably mounted on a back end of the frame, the other leg having an upper end slidably mounted on said frame, the two legs being connected to one another by a pivot linkage and movable between a storage position, and a working position.

A lubricating configuration in a two-stroke cycle, opposed-piston engine for a piston wristpin minimizes losses in oil pressure at the wristpin as the piston approaches bottom center and reduces the required oil supply pressure to the engine. The wristpin is constructed to absorb and store oil pressure energy when oil pressure at the wristpin is high, and to release that stored energy to pressurize the oil at the wristpin when connecting rod oil pressure is low.

A technology is disclosed for an evolved Node B (eNB). The eNB can determine a set of configuration indication fields numbered 1 to N, included in a downlink control information (DCI) format Y carried on the PDCCH, where N=⌊LformatYM⌋, Lformat Y is equal to a payload size of the DCI format Y, and M is a number of bits of each indication field. The eNB can map the DCI format Y onto the PDCCH. The eNB can encode for transmission from to the UE the PDCCH with a cyclic redundancy check (CRC) scrambled by an enhanced interference mitigation and traffic adaptation (eIMTA) Radio-Network Temporary Identifier (RNTI) for the UE.

A reconfigurable support pillow comprising an elongate center section with a short, curved arm on each end. Between each of the arms and the center section is a substantially flat connecting section with inwardly curved side edges. This shape allows the pillow to be placed into several configurations. In a first configuration, the center section is bent and the connecting sections overlap each other without creating a thickened area at the point where the connecting sections cross. Additionally, the curved ends of the pillow arms can be overlapped providing an oval configuration with a double thickness at one side. Still further, the pillow can be used with the center section straight and curved arms turned inward towards each other. Each configuration provides different advantages and use. The pillow may comprise a washable cover with removable inserts.

An agricultural work vehicle includes a vehicle body having longitudinally extending sides. An enclosed engine compartment is configured within the vehicle body. An air inlet is defined in side of the vehicle body for intake of air into the engine compartment. A grain bin forward of the engine compartment includes a grain bin extension skirt mounted above the grain bin. An intake housing is mounted over the air inlet in the vehicle body side and includes a forwardly extending portion mounted alongside the grain bin extension with an inlet opening oriented so as draw air primarily from an area forward of the engine compartment and above the vehicle body.

A lock assembly includes a coupling mechanism connected to a spindle assembly. The coupling mechanism has an outer sleeve having a longitudinal interior opening that extends along a first axis. An operator handle includes a proximal lock core opening, and a distal shaft portion having an axial opening configured to receive the outer sleeve. The distal shaft portion and the outer sleeve are configured to define a through path oriented across the longitudinal interior opening of the outer sleeve. A portion of the through path at the outer sleeve is configured to threadably receive a setscrew to fasten the operator handle to the outer sleeve. A keyed lock core has a tailpiece that is positioned in the longitudinal interior opening of the outer sleeve to obstruct the through path and block access to the setscrew via the through path to prevent unauthorized removal of the operator handle.

Techniques and mechanisms for providing socket connection to a substrate. In an embodiment, a socket device includes a first socket body portion that is to provide for signal exchanges as part of a socket connector including the first socket body portion and a second socket body portion. The first socket body portion and the second socket body portion comprise respective zones, wherein, of the two zones, only one such zone has a first electro-mechanical characteristic. The first electro-mechanical characteristic is selected from the group consisting of an interconnect dimension, an interconnect material, an interconnect structure, a socket body material, and a shielding structure. In another embodiment, modular socket sub-assemblies each comprise a respective one of the first zone and the second zone.

A heat exchanger may include at least one fluid passageway adjacent a heat transfer plate and a plurality of heat transfer elements positioned in the at least one fluid passageway and joined with the heat transfer plate. The heat transfer elements may be positioned with first spacings therebetween at an inlet end of the at least one fluid passageway. The heat transfer elements may be positioned with second spacings therebetween at an outlet end of the at least one fluid passageway. The first spacings may be smaller than the second spacings.

Reconfigurable antennas in an ad-hoc network are provided where all nodes employ MIMO/SIMO/MISO communication techniques. Three types of reconfigurable antennas: Reconfigurable Printed Dipole Array (RPDA), Reconfigurable Circular Patch Antenna (RCPA) and Two-Port Reconfigurable CRLH Leaky Wave Antennas are used. The RPDA, RCPA and the CRLH Leaky Wave antennas have a different number of configurations as well as different degrees of pattern diversity between possible configurations. To effectively use these antennas in a network, the performance of centralized and decentralized antenna configuration selection schemes are quantified for reconfiguration at one or both link ends. The sum capacity of the network is used as a metric to quantify the performance of these antennas in measured and simulated network channels.

A branch current monitor that includes reconfiguration.

A system for configuration of power meters.

A scintillator block is presented. The scintillator block includes at least one scintillator having an isotropic volume. Furthermore, the scintillator block includes a laser-generated three-dimensional pattern positioned within the isotropic volume of the at least one scintillator, where the laser-generated three-dimensional pattern is configured to modify one or more optical properties within the isotropic volume of the at least one scintillator, and where the three-dimensional pattern varies along one or more of a depth, a width, and an angular orientation of the at least one scintillator.

A debris collecting and retaining magnet structure for removable disposition in a motor vehicle transmission. The magnet structure is cylindrical and defines a plurality of axially and circumferentially extending and intersecting bars or ribs. The intersecting bars or ribs form a cylindrical cage. The cage is secured to a mounting structure having a radially extending arm or lug with a mounting opening in which a threaded fastener may be installed to secure the magnet assembly to a transmission housing. The mounting structure includes a gasket such as an O-ring to seal it within the transmission. The cylindrical magnet cage exhibits significantly increased surface area relative to conventional magnets thereby increasing the amount of metal particles that may be attracted to and retained by the magnet.

A component for a gas turbine engine including a gas path wall having a first surface and a second surface. A cooling hole extends through the gas path wall from an inlet in the first surface through a transition to an outlet in the second surface. Cusps are formed on the transition.

Various embodiments of the invention can include a portable power system with multiple power generation modes and mode based adjustable drag configuration. Embodiments of the invention include a system with an adjustable inlet ram air inlet, a ram air powered section (e.g. a ram air powered turbine with an adjustable ram air inlet), a fuel powered section, e.g., jet fuel powered auxiliary power unit, which is used when insufficient ram air is present or a power surge requires augmented power generation, and a generator section selectively coupled with the ram air powered section and the fuel powered section.

Sometimes an online configuration and spec sheet is worth 1000 words. And yeah, if you want to see why some users in the pro market are switching OSes - this sums it up.

The post Apple sticker shock? Try this simple experiment – look at Razer’s configuration page appeared first on CDM Create Digital Music.

Redguide, published: Fri, 17 Apr 2020

This IBM Redpaper™ publication introduces the IBM Spectrum Scale immutability function.

Your article abstract goes here. Put the main points and key phrases at the beginning of the abstract, because it will be truncated in search results. Make your abstract enticing yet succinct. Aim for three to five sentences that express why the reader would care about the content (motive) and what he or she can gain from reading the content (benefits).

Your article abstract goes here. Put the main points and key phrases at the beginning of the abstract, because it will be truncated in search results. Make your abstract enticing yet succinct. Aim for three to five sentences that express why the reader would care about the content (motive) and what he or she can gain from reading the content (benefits).

Your article abstract goes here. Put the main points and key phrases at the beginning of the abstract, because it will be truncated in search results. Make your abstract enticing yet succinct. Aim for three to five sentences that express why the reader would care about the content (motive) and what he or she can gain from reading the content (benefits).

The action mechanisms revealed by the biochemical and structural analyses of replicative and translesion synthesis (TLS) DNA polymerases (Pols) are retained in their cellular roles. In this regard, DNA polymerase θ differs from other Pols in that whereas purified Polθ misincorporates an A opposite 1,N6-ethenodeoxyadenosine (ϵdA) using an abasic-like mode, Polθ performs predominantly error-free TLS in human cells. To test the hypothesis that Polθ adopts a different mechanism for replicating through ϵdA in human cells than in the purified Pol, here we analyze the effects of mutations in the two highly conserved tyrosine residues, Tyr-2387 and Tyr-2391, in the Polθ active site. Our findings that these residues are indispensable for TLS by the purified Pol but are not required in human cells, as well as other findings, provide strong evidence that the Polθ active site is reconfigured in human cells to stabilize ϵdA in the syn conformation for Hoogsteen base pairing with the correct nucleotide. The evidence that a DNA polymerase can configure its active site entirely differently in human cells than in the purified Pol establishes a new paradigm for DNA polymerase function.

The action mechanisms revealed by the biochemical and structural analyses of replicative and translesion synthesis (TLS) DNA polymerases (Pols) are retained in their cellular roles. In this regard, DNA polymerase θ differs from other Pols in that whereas purified Polθ misincorporates an A opposite 1,N6-ethenodeoxyadenosine (ϵdA) using an abasic-like mode, Polθ performs predominantly error-free TLS in human cells. To test the hypothesis that Polθ adopts a different mechanism for replicating through ϵdA in human cells than in the purified Pol, here we analyze the effects of mutations in the two highly conserved tyrosine residues, Tyr-2387 and Tyr-2391, in the Polθ active site. Our findings that these residues are indispensable for TLS by the purified Pol but are not required in human cells, as well as other findings, provide strong evidence that the Polθ active site is reconfigured in human cells to stabilize ϵdA in the syn conformation for Hoogsteen base pairing with the correct nucleotide. The evidence that a DNA polymerase can configure its active site entirely differently in human cells than in the purified Pol establishes a new paradigm for DNA polymerase function.

NEC Univerge SV9100/SV8100 WebPro version 10.0 suffers from a remote configuration download vulnerability. The gzipped telephone system configuration file 'config.gz' or 'config.pcpx' that contains the unencrypted data file 'conf.pcpn', can be downloaded by an attacker from the root directory if previously generated by a privileged user.

dsPIC33CK64MC105 Motor Control Plug-In Module (PIM) Information Sheet for External Op Amp Configuration

dsPIC33CK64MC105 Motor Control Plug-In Module (PIM) Information Sheet for Internal Op Amp Configuration

IS206X Introduction to DSP Configuration tool and AEC Tuning Guide Application Note

AN2316 Configuration Options for the USB58xx and USB59xx Application Note