| Document | Document Title |
|---|---|
| US10590855B2 |
Distributed electrical architecture for a gas turbine engine
A distributed electrical system includes a plurality of engine components each in electrical communication with one of a plurality of docking stations. An electronic engine control is positioned remote from the engine components and is configured to communicate wirelessly with each of the plurality of engine components. |
| US10590854B2 |
Geared gas turbine engine
A turboshaft engine includes a high speed spool that connects a high pressure compressor with a high pressure turbine. A low speed spool connects a low pressure compressor with a low pressure turbine. A speed change mechanism includes an input that is in communication with the low spool and a fixed gear ratio. An output turboshaft is in communication with an output of the speed change mechanism. |
| US10590849B2 |
High speed propulsion system with inlet cooling
A cooling system for a turbine engine including a heat exchanger in fluid communication with a first fluid inlet stream and disposed upstream and in fluid communication with a core engine. The heat exchanger operative to cool the first fluid inlet stream. The heat exchanger including a heat exchanger inlet for input of a heat exchanging medium for exchange of heat from the first fluid inlet stream to the heat exchanging medium. The heat exchanger further including a heat exchanger outlet for discharge of a heated output stream into one of a turbine of a downstream engine, an augmentor or a combustor of the core engine. The heated output stream provides an additional flow to the downstream engine. A turbine engine including the cooling system is disclosed. |
| US10590846B2 |
Valve cover extension tube with integrated sensor
A tube assembly for monitoring a fluid dispensed into a fluid fill port is disclosed. The tube assembly may include a tube body disposed between a first and second open end. A locking portion including a circumferential groove may be defined adjacent to the first open end and a fill portion may be defined at the second open end of the tube body. An aperture may extend through an outer surface of the tube body and a sensor may be inserted into the aperture such that at least a portion of the sensor is positioned within the interior portion of the tube body. The sensor may be configured to monitor at least one fluid characteristic of the fluid that is dispensed into the tube assembly and flows into the fluid fill port. |
| US10590844B2 |
Internal combustion engine
An internal combustion engine for a motor vehicle included a crankshaft, at least one piston coupled to the crankshaft for performing strokes in a cylinder as a consequence of a rotation of the crankshaft. An eccentric shaft is coupled to the crankshaft and to the piston in such a manner that through it strokes of the piston are extendable. The internal combustion engine further includes a phase adjuster for adjusting a phase of the coupling of the eccentric shaft to the crankshaft and/or a stroke adjuster for adjusting strokes of the piston, in particular an extension of strokes of the piston by the eccentric shaft. |
| US10590842B2 |
Compound engine assembly with bleed air
A compound engine assembly for use as an auxiliary power unit for an aircraft and including an engine core with internal combustion engine(s), a compressor having an outlet in fluid communication with an engine core inlet, a bleed conduit in fluid communication with the compressor outlet through a bleed air valve, and a turbine section having an inlet in fluid communication with the engine core outlet and configured to compound power with the engine core. The turbine section may include a first stage turbine having an inlet in fluid communication with the engine core outlet and a second stage turbine having an inlet in fluid communication the first stage turbine outlet. A method of providing compressed air and electrical power to an aircraft is also discussed. |
| US10590836B2 |
System and method for controlling surge margin in a boosted engine system
Methods and systems are provided for improving surge control in a boosted engine system configured with an electric motor to provide electrical boost assistance. Tip-in and tip-out surge are addressed by increasing the opening of a compressor recirculation valve and coordinating the recirculation valve opening with adjustments to an exhaust waste-gate position and a power output by the electric motor. The adjustments enable an intake airflow to be provided that operates the compressor outside a surge region while providing a target boost pressure as operator torque demand increases or decreases. |
| US10590835B2 |
Supercharger
Embodiments of the invention provide a supercharger including a housing with a scroll-like upper housing at one end and a gear housing at an opposite end, and an output aperture defined by the upper housing. Some embodiments include a supercharger that has a compression chamber that is at least partially surrounded by at least a portion of the upper housing. The supercharger includes an impeller at least partially positioned in the compression chamber, and a variable or interchangeable inlet extending from the housing that defines an inlet aperture fluidly coupled to the compression chamber. Some embodiments include an anti-backlash gear assembly coupled to an impeller gear of the impeller. |
| US10590833B2 |
Cooling jacket for exhaust valve and thermostat and cooling bottle
A coolant bottle defines a first chamber and a second chamber fluidly coupled to the first chamber at a valve seat. The first chamber is fluidly coupled to a source of heated engine cooling fluid, while the second chamber is fluidly coupled to an engine water pump. A thermally responsive actuator is disposed within the first chamber, and has a thermally actuated sliding member having a valve seat engaging surface. The thermally actuated sliding member is movable from a first open position to a second closed position when the coolant is above a first temperature. The thermally responsive actuator is disposed within the first chamber. |
| US10590832B2 |
Radiator reservoir tank and radiator structure
There is provided a radiator reservoir tank including: a tank body that is connected to a radiator and that includes an inlet section and an accumulation section for cooling water; a first rib that is disposed inside the tank body, and that extends out from a side wall at one side of facing side walls of the tank body toward another side, and that partitions between the inlet section and the accumulation section, and that is provided with a gap to the side wall at the other side; and a second rib that is provided further toward the inlet section side or the accumulation section side than the first rib, that extends out from the side wall at the other side toward the one side, and that is provided with a gap to the side wall at the one side. |
| US10590830B1 |
Internal combustion engine including piston cooling jets
An internal combustion engine (ICE) including an engine block including a plurality of cylinders, a piston arranged in each of the plurality of cylinders, and a piston cooling jet (PCJ) mounted to direct a flow of coolant at the piston in each of the plurality of cylinders. The PCJ includes an inlet, an outlet, and a controlled flow passage allowing a substantially continuous flow of coolant to pass from the inlet to the outlet. |
| US10590827B2 |
Method and system for reducing particulate emissions
Methods and systems are provided for filtering particulate matter in an exhaust passage of an engine system. In one example, a method may include during a cold start condition comprising an engine temperature being less than a threshold engine temperature, directing engine exhaust gas to an exhaust particulate filter, and during a warm engine condition, directing engine exhaust gas to bypass the exhaust particulate filter, wherein the warm engine condition comprises the engine temperature being greater than or equal to the threshold engine temperature and fuel being combusted in the engine. In this way, the exhaust particulate filter may be reliably regenerated during engine shutdown events such as DFSOs while reducing filter degradation, and lowering PM emissions. |
| US10590823B2 |
Systems and methods for improving injector accuracy
An exhaust aftertreatment system includes a pump configured to circulate a reagent, an injector configured to deliver the reagent into an exhaust stream, a sensor configured to (i) measure an operating parameter of the aftertreatment system and (ii) output a signal that indicates a value of the measured operating parameter, and a control module configured to control the injector based on the signal outputted by the sensor. The control module includes a correction coefficient determination module configured to generate a correction coefficient based on the signal outputted by the sensor. The control module further includes an injector control module configured to receive an injector flow control signal, determine a pulse width modulation (PWM) signal based on at least the injector flow control signal, and generate an injector control signal that controls actuation of the injector based on at least the correction coefficient and the PWM signal. |
| US10590818B2 |
Emission control system with frequency controlled induction heating and methods for use therewith
Aspects of the subject disclosure may include, for example, an emission control system that includes an emission control device having a plurality of passages to facilitate emission control of an exhaust gas from a vehicle engine. A controller generates a control signal to initiate induction heating of the emission control device. An electromagnetic field generator responds to the control signal by generating a power signal applied to a coil to cause the induction heating of the emission control device, wherein a frequency of the power signal is adjusted to control a power transferred to the coil. |
| US10590813B2 |
Internal combustion engine
Internal combustion engines having multi-stage telescoping poppet valves in lieu of conventional poppet valves are disclosed. The engines may have pistons with a skirt with a field of pockets that provide a ringless, non-lubricated, seal equivalent. The piston heads may include one or more depressions and may be domed to facilitate the movement of air/charge in the cylinder. The engines may also have non-circular, preferably rectangular, cross-section pistons and cylinders. The engines also may include a split crankshaft. The engines may use the pumping motion of the engine piston to supercharge the cylinder with air/charge. The engines also may operate in an inverted orientation in which the piston is closer to the local gravitationally dominant terrestrial body's center of gravity at top dead center position than at bottom dead center position. |
| US10590810B2 |
Lash adjustment in lost motion engine systems
Systems for valve actuation in internal combustion engines provide configurations for hydraulic lash adjusters and valve actuation valvetrain components that are particularly suitable for prevention of HLA jacking in lost motion cam environments and in valve bridge environments. In one implementation, a rocker arm may transmit motion from a lost motion cam having main event and auxiliary event lobes. Main event motion is transmitted to two engine valves through the rocker arm, a lash adjuster, lash adjuster loading component and valve bridge, which define part of a first load path. Braking motion is transmitted to one of the engine valves through an inboard valve actuator and bridge pin, which define part of a second load path. The HLA is thus disposed in a separate load path from the braking valve load and the lash adjuster loading component keeps the lash adjuster under a constant compressive force to prevent jacking. |
| US10590809B2 |
Valve train assembly
A valve train assembly having a valve train carrier including a body having a cartridge cavity formed in the body, a hydraulic lash adjuster adjustment (HLA) assembly, and a cartridge removably disposed in the cartridge cavity. The cartridge includes a main body defining an inner bore, wherein the HLA assembly is disposed in the inner bore, and the cartridge is sized and shaped for insertion into the cartridge cavity formed in an underside of the valve train carrier. The cartridge is configured to have a valve train lash set prior to insertion into the cartridge cavity. A rocker arm assembly includes a body configured to engage the hydraulic lash adjustment (HLA) assembly, an end having a socket formed therein, and an e-foot extending through the socket and coupled to the end, the e-foot configured to maintain substantially flat contact with a top surface of an engine valve. |
| US10590808B2 |
Processes and compositions for Organic Rankine Cycles for generating mechanical energy from heat
Disclosed are compositions of novel working fluids uniquely designed for higher cycle efficiencies leading to higher overall system efficiencies. In particular, these working fluids are useful in Organic Rankine Cycle systems for efficiently converting heat from any heat source into mechanical energy. The present invention also relates to novel processes for recovering heat from a heat source using ORC systems with a novel working fluid comprising at least about 20 weight percent cis-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336mzz-Z), trans-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336mzz-E), or mixtures thereof. |
| US10590801B2 |
Seal panel for a gas turbine engine
Described is a shaft support system for a gas turbine engine comprising: a rotatable fan shaft; first and second support structures extending in parallel from the shaft to a load bearing structure to provide radial location of the shaft within an engine casing, wherein the first support and second support structures include first and second respective mechanical fusible joints; wherein the first fusible joint is a two-stage fuse which partially fails within a first predetermined load range, the second fusible joint fails within a second predetermined load range which is different to the first load range, and the first fusible joint fully fails only when the second fusible joint has failed. |
| US10590800B2 |
Method for selective aluminide diffusion coating removal
A method for selective aluminide diffusion coating removal. The method includes diffusing aluminum into a substrate surface of a component to form a diffusion coating. The diffusion coating includes an aluminum-infused additive layer and an interdiffusion zone. The diffusion coating is solution heat treated at a temperature and for a time sufficient to dissolve at least a portion of the interdiffusion zone. Thereafter the aluminum-infused additive layer is selectively removed. An aluminide diffusion coated turbine component is also disclosed. |
| US10590790B2 |
Hula seal
The invention concerns a conical hula seal wherein an inner part of the conical hula seal is closer to a conical hula seal longitudinal axis than an outer part of the conical hula seal, and wherein the conical hula seal extends in a circumferential direction relative to the conical hula seal longitudinal axis. A gas turbine which includes the conical hula seal is also disclosed, along with a method of operating a gas turbine which includes a conical hula seal that seals a gap between a first vane and a picture frame, the method including purging the gap with a cooling fluid. |
| US10590784B2 |
Nozzle box assembly
A nozzle box assembly includes steam inlets, through which working steam is supplied, a torus part connected to the steam inlets so as to form an annular steam path and having an opening portion, in which a part of the front surface of the annular steam path is opened, a bridge ring connected to the front surface of the torus part and having a bridge inside, and a steam path ring connected to the bridge ring so as to provide a path, which is connected to a stage, and provided with a plurality of vanes, wherein the bridge ring and the steam path ring are formed of the coupling of a plurality of divisions, which are divided in the circumferential direction thereof, and the divisions are coupled to the front surface of the torus part. |
| US10590781B2 |
Turbine engine assembly with a component having a leading edge trough
An assembly for a turbine engine comprises a circumferential band defining an air flow path, a component having a leading edge and extending from the band into the flow path, and a trough located in a surface of the band along the leading edge. |
| US10590779B2 |
Double wall turbine gas turbine engine blade cooling configuration
An airfoil includes pressure and suction side walls that extend in a chord-wise direction between leading and trailing edges. The pressure and suction side walls extend in a radial direction to provide an exterior airfoil surface. A core cooling passage is arranged between the pressure and suction walls in a thickness direction and extends radially toward a tip. A skin passage is arranged in one of the pressure and suction side walls to form a hot side wall and a cold side wall. The hot side wall defines a portion of the exterior airfoil surface and the cold side wall defines a portion of the core passage. The core passage and the skin passage are configured to have a same direction of fluid flow. A resupply hole fluidly interconnects the core and skin passages. A centerline of the resupply hole is arranged at an acute angle relative to the direction of fluid flow in the core passage and is configured to provide a low turbulence flow region in the skin passage. |
| US10590777B2 |
Turbomachine rotor blade
The present disclosure is directed to a rotor blade that includes an airfoil defining a cooling passage and a tip shroud coupled to the airfoil. The tip shroud and the airfoil define a cooling core in fluid communication with the cooling passage. The cooling core includes a first cooling channel and a second cooling channel. The first cooling channel is radially spaced apart from the second cooling channel. Coolant flows in a first direction through the first cooling channel and in a second direction through the second cooling channel. The first direction is different than the second direction. |
| US10590776B2 |
Turbine component and methods of making and cooling a turbine component
A turbine component includes a root and an airfoil extending from the root to a tip opposite the root. The airfoil forms a leading edge and a trailing edge portion extending to a trailing edge. A plurality of axial cooling channels in the trailing edge portion of the airfoil are arranged to permit axial flow of a cooling fluid from an interior of the turbine component at the trailing edge portion to an exterior of the turbine component at the trailing edge portion. A method of making a turbine component includes forming an airfoil having a trailing edge portion with axial cooling channels. The axial cooling channels are arranged to permit axial flow of a cooling fluid from an interior to an exterior of the turbine component at the trailing edge portion. A method of cooling a turbine component is also disclosed. |
| US10590770B2 |
Reversing mechanism for a power tool
A reversing mechanism for a pneumatically or hydraulically powered tool having a rotor adapted to rotate in either of first and second rotational directions. The reversing mechanism allows a user to actuate a button and rotate a valve to direct air flow through the tool. By pressing the button, the button will move a base laterally, and in doing so, rotates the valve. Rotating the valve then aligns a barrier of the valve in a direction tangential to the selected rotational direction of the tool, better directing forced air or fluid and more efficiently distributing the air or fluid in the selected rotational direction. |
| US10590769B2 |
Scroll fluid machine
In a scroll fluid machine, a thinned section (26) is provided in correspondence with a position at which the wrap height of a spiral wrap (15B, 16B) changes due to a step part. The thinned section (26) is provided on the front-side surface or the rear-side surface of a tooth tip section of at least one of the spiral wraps (15B, 16B) of at least one of partner scrolls (15, 16) respectively engaging with scrolls (15, 16). The thinned section (26) is provided in the direction in which the wrap thickness decreases so as to extend over at least a reduced-machining-accuracy area (27), which is an area where the machining becomes discontinuous due to at least a change in the wrap height. Thus, a contact failure between the spiral wraps (15B, 16B) is avoided in the area where the machining accuracy relatively decreases as a result of increasing the machining speed, thereby achieving both improved productivity and maintained performance. |
| US10590768B2 |
Engine crank and connecting rod mechanism
A crank and connecting rod mechanism having an angularly disposed connecting rod and mirror image gear sets, each comprising: a crank gear rotatably mounted on a crank gear shaft, having a crankpin pivotally connected to and driven by the connecting rod, the crankpin following the path of a roulette of a centered trochoid about a first stationary gear as the crank gear is driven about the first stationary gear and a crankshaft driven gear is driven about a second stationary gear, a counterbalanced radial arm affixed to a drive shaft at a pivot point of the counterbalanced radial arm, the counterbalanced radial arm driving the drive shaft at the pivot point and the crank gear shaft at an outer radial arm bearing, the drive shaft driving a drive shaft gear, which drives an output gear that drives an output shaft. |
| US10590765B1 |
Well sampling system incorporating corrugated and slotted injection system and method of use
A device and method for collecting sample fluids from an underground source which includes sample wells terminating in a corrugated conduit and sieve. The sampling regions for each sample well is separated by a grout or expanding seal barrier. Negative pressure is optionally applied to extract fluids from the underground matrix for sampling. The device can also be used for remediating an environmental contaminant from soil or aquifers. Upon identification of at least one environmental contaminant, a remediation composition is injected into the soil or aquifer using the sampling wells of the device. The remediation fluids can be directed to specific locations by selectively utilizing one or more sampling wells to inject the remediation fluid. |
| US10590763B2 |
Proppant additives for hydraulic fracturing
Hydraulic fracturing of a geological formation is performed by injection of a proppant mixture into the geological formation to form fractures in the geological formation. The proppant mixture includes at least a liquid, proppant, and proppant additive particles. The hydraulic fracturing results in a presence of the proppant additive particles within the formed fractures, wherein the proppant additive particles are configured with a first complex conductivity that is measurably different than a second complex conductivity exhibited by materials comprising the geological formation. The formed fractures can then be imaged and mapped in the geological formation with electromagnetic energy at one or more frequencies in a manner so that the proppant additive particles function as a contrast agent due to the first complex conductivity of the proppant additive particles being measurably different from the second complex conductivity. The complex conductivity includes a real conductivity and an imaginary conductivity. |
| US10590756B2 |
Drilling rig including a device for connecting a device for measuring verticality
The disclosure relates to a drilling rig for cutting a vertical trench in the ground, the rig comprising: a frame; and a verticality measurement device comprising a first cable and at least a first inclinometer, one end of the first cable being connected to the top portion of the frame and to the first inclinometer. According to the disclosure, the drilling rig has a first connection device comprising: a support fastened to the frame; and a body connected to the support via a swivel link; the first inclinometer and the first cable are fastened to the body on opposite sides of the swivel link. |
| US10590753B2 |
Downhole tool
A survey tool for attachment to a drill string for inserting the survey tool into a borehole, the survey tool comprising a housing having a proximal end adapted for attachment to the drill string and a bore traversing the housing adapted to receive fluid from the drill string, and a piston adapted to be received within the bore, the piston being adapted to be selectively displaced between at least a first condition and a second condition, wherein in the first condition the fluid exists the housing at a first location and in the second condition the fluid exists the housing at a second location. |
| US10590752B2 |
Automated preventive and predictive maintenance of downhole valves
A method of automated preventive and predictive maintenance for downhole valves in a well system includes receiving, at a plurality of first times, first diagnostics data of the plurality of downhole valves, where each downhole valve is at a respective first valve position at a respective first time, and the diagnostics data represents a valve condition of each downhole valve at a respective valve position and at a respective time. The method also includes receiving, at a plurality of second times, second diagnostics data of the plurality of downhole valves, where each downhole valve has been moved from the respective first valve position at the respective first time to a respective second valve position at a respective second time. The first diagnostics data and the second diagnostics data are compared. Based on results of comparing, a valve maintenance operation is selected for each downhole valve. |
| US10590749B2 |
Steam foam methods for steam-assisted gravity drainage
Methods for making efficient use of steam in a steam-assisted gravity drainage (SAGD) process for recovering heavy oils from tar sands and similar petroleum deposits are disclosed. The methods utilize a surfactant to generate steam foam in ways that maximize efficient use of steam. In some aspects, steam foam is used in water layers or gas caps that reside above steam chambers to prevent loss of steam from the steam chamber. The predominant use of relatively dry steam in SAGD processes makes it challenging to find ways to introduce surfactants and generate steam foam. However, decreasing the mobility of the steam by converting at least some of it to foam allows the wellbore and steam chambers above the injection site to be more fully developed, provides for more effective heat transfer to the heavy oil and rock, improves production, and allows recovery of the heavy oil with a minimum amount of steam usage. |
| US10590748B2 |
Reservoir stimulation method and apparatus
A reservoir stimulation tool for stimulating a formation surrounding a wellbore having an inner wall includes: a tubular string including an outer wall defining therein an inner bore, the tubular string being configured to be inserted into the wellbore so as to form an annular space between the tubular string and the inner wall of the wellbore, a plurality of ports formed in the outer wall of the tubular string; a plurality of port valves for opening or closing the ports; and a plurality of packers coupled to the tubular string, wherein each packer is configured to be expanded in order to engage the inner wall of the wellbore, thereby isolating two or more longitudinal segments of the annular space from each other. |
| US10590747B2 |
Real-time control of diverters
In some aspects, the present disclosure includes systems and methods for determining and delivering diverting material to dominant fractures in a stage of a subterranean formation. The method includes creating or extending a plurality of fractures in a stage of a subterranean formation; pumping fracturing fluid to the plurality of fractures; identifying dominant fractures among the plurality of fractures; determining a desired amount of diverters to deliver to the dominant fractures; and pumping the determined amount of diverters to the dominant fractures so as to redistribute the flow of fracturing fluid between the plurality of fractures. |
| US10590746B2 |
Force-activated thermal battery for use in a wellbore
A thermal battery positioned in a wellbore can be force activated by a device. The device can include a body coupled to a thermal battery positioned in a wellbore. The body can include a piston retained at a first position in an inner area of the body. The piston can move from the first position to a second position in response to a force applied to the body. The thermal battery can be activated by moving the piston to the second position. |
| US10590739B2 |
Method and apparatus for actuation of downhole sleeves and other devices
A downhole equalization assembly permits selective and remote opening of at least one downhole port or pathway to allow communication of pressure and/or fluid flow from inside a pressure containing system (such as, for example, a tubular pipe or other pressure containment system) to the outside of the containment system, or vice versa. A control device generating a magnetic field is inserted into a well and conveyed to a downhole equalization assembly. When the control device passes through an equalization assembly, an electronic counter is triggered. When a predetermined counter number is reached, a sliding sleeve is shifted, thereby exposing ports and/or pathways extending between the inside and outside of the equalization assembly. No physical contact or mechanical interference is required between the control device and any other components in order to actuate the equalization assembly. |
| US10590735B2 |
Fish through filter device
A filter device housed within a body component. The filter device can include an outer filter and an inner filter positioned coaxially within the outer filter. The outer and inner filters may be composed of a material having mesh, slots, holes, or any other openings being of a sufficient size and shape to restrict passage of items of a predetermined size or larger. Formed between the inner and outer filters is a first annular space into which fluid that is provided down the drill string may enter. The filter device may also include a valve within the internal bore which regulates passage of wellbore fluid provided to the drill string, or for a wireline or slickline, to pass through the filter device in order to access other components of the drill string downhole from the filter device. |
| US10590731B2 |
Retrieval of a sealing assembly
Assemblies and methods are provided for retrieving a sealing assembly from within a tubing string positioned downhole in a wellbore. The sealing assembly may include a plug that may include a non-elastomeric material at least partially surrounding an elastomeric material. The sealing assembly may be run downhole in the wellbore with the plug at an original diameter. The sealing assembly may be set such that the plug is expanded to a set diameter. The retrieval tool may be coupled to the sealing assembly and may be extended in a first direction. The extension of the retrieval tool may lengthen the sealing assembly. The lengthening of the sealing assembly may extend the length of the plug and may thereby reduce the diameter of the plug. In some aspects, the retrieval tool may reduce the diameter of the plug back to the original diameter. |
| US10590729B2 |
Sharable deployment bars with multiple passages and cables
Apparatus for deploying coiled tubing into a wellbore include a neck portion extending between end connections, where the end connections are configured to be attached to a coiled tubing tool string, and a main flow passage, at least one secondary flow passage and at least one electrical device passageway extending through the neck portion and the end connections. A wireline cable or an optical fiber is disposed in the electrical device passageway, and a well treatment fluid flows through the main flow passage. The main flow passage may have a substantially circular cross sectional shape. The apparatus includes at least one secondary flow passage having a substantially circular cross sectional shape, which may be a tube disposed within the main flow passage. The electrical device passageway may in some cases be a tube disposed within the main flow passage. |
| US10590728B2 |
Annular blowout preventer packer assembly
A packer assembly for an annular blowout preventer includes an annular packer and a plurality of inserts arranged circumferentially about the annular packer. The plurality of inserts are curved along an axial axis of the packer assembly and are configured to rotate radially inwardly to enable the packer assembly to move from an open position in which the packer assembly enables fluid flow through a central bore to a closed position in which the packer assembly blocks fluid flow through the central bore. |
| US10590719B2 |
Manifold assembly for a mineral extraction system
The disclosed embodiments relate to a system that includes a manifold assembly having a first drilling fluid flow path configured to enable operation of riser gas handling drilling for a mineral extraction system, where the first drilling fluid flow path has an inlet and one or more first outlets, and a second drilling fluid flow path configured to enable operation of a second drilling technique for the mineral extraction system, different from the first drilling technique, where the second drilling fluid flow path has the inlet and one or more second outlets, and where the first drilling fluid flow path and the second drilling fluid flow path are different from one another. |
| US10590706B2 |
Establishing hydraulic communication between relief well and target well
In accordance with embodiments of the present disclosure, systems and methods for establishing hydraulic communication between a relief wellbore and a target wellbore during relief well applications are provided. Present embodiments include a perforating gun that uses an explosively formed penetrator (EFP) to establish hydraulic communication between a relief well and the target well for well kill operations. The EFP may be detonated downhole according to the Misznay-Schardin effect, thereby releasing a projectile toward the target well to form a relatively large hole through the casing/cement between the wellbores. The EFP may be positioned in a desired orientation with respect to the target well, in order that the projectile may be directed from the relief well directly into the target well. In some embodiments, the disclosed perforating gun may include several EFP charges positioned along one side of the gun at approximately 0 to 10 degree phasing from each other. |
| US10590705B2 |
Impact-driven downhole motors
A downhole motor has a bearing mandrel rotatably disposed within a housing, plus an impact adapter disposed above and connected to the bearing mandrel and rotatable therewith. The impact adapter has upwardly-projecting teeth engageable with downwardly-projecting teeth on a drive mandrel disposed above and coaxially aligned with the impact adapter. The drive mandrel is both rotatable and axially movable within the housing, and relative to the impact adapter. By means of a cam assembly and a helical spring (or other energy storage means) associated with the drive mandrel, rotation of the drive mandrel causes upward movement of the drive mandrel within the housing, thus compressing the spring. Further rotation causes instantaneous dropping of the drive mandrel, releasing energy stored in the spring, and causing the application of rotational and/or axial impacts to the bearing mandrel, and thus to a drill bit connected to the bearing mandrel. |
| US10590704B2 |
High strength corrosion resistant high velocity oxy fuel (HVOF) coating for downhole tools
A downhole tool comprises a body made of a metal or metal alloy. In addition, the downhole tool comprises a coating disposed on the body. The coating includes at least 75 vol % tungsten carbide having an average grain size less than 1.0 μm. The content of tungsten carbide in the coating with a grain size less than 0.5 μm is between 40 and 64 vol % of the coating. |
| US10590701B2 |
Methods and apparatus to control an architectural opening covering assembly
Methods and apparatus to control an architectural opening covering assembly are disclosed herein. An example system includes a first architectural opening covering assembly to identify a first position of a first covering as a first reference position in response to a first command to store a first speed at which the first assembly is to be driven. The first assembly is to operate a first motor to move the first covering at the first stored speed in response to a second command. The example system includes a second architectural opening covering assembly to store a second speed at which the second covering is to be driven in response to a third command. The second assembly is to operate a second motor at the second stored speed in response to a fourth command to move the second covering. |
| US10590693B2 |
Moving door system synchronized with pedestrians passing there-through
A portal apparatus for securely controlling passage is described. The apparatus uses a passageway which includes at least two moveable door panels that operate in conjunction with at least two sidewalls including at least one linear sidewall. The apparatus includes position sensors for tracking a position of a subject passing through the passageway and determining a rate of movement of the subject. While the subject is walking through the passageway, each door panels is controlled to move at the determined rate of movement of the subject. |
| US10590692B2 |
Furniture drive system
A furniture drive system includes a mechanical control unit having a pivotably mounted control arm for moving a movable furniture part, a spring device for applying force to the control arm, and a movably mounted control part having a transmission opening for transmitting a force from the spring device to the control arm. An electrical drive unit has an electric motor for moving the movable furniture part, and a driver to be driven by the electric motor for transmitting a torque of the electric motor to the mechanical control unit. The driver can be inserted into the transmission opening, and the electrical drive unit and the mechanical control unit are designed as separate assemblies and can be fastened to each other. A contact surface for the driver is arranged laterally adjacent to the transmission opening and the driver is preloaded toward the contact surface by a force store. |
| US10590689B2 |
Dynamically movable room separator
Embodiments of the present invention disclose a method, computer system, and computer program product for a processor-implemented method for a movable wall process, the method including collecting a set of rules governing a size of a main room and a size of one or more sub-rooms comprising the main room, determining a starting position of a movable wall, where the movable wall separates the one or more sub-rooms, and where the starting position is determined by the set of rules, determining a location of one or more people, determining a required wall movement for the movable wall, wherein the required wall movement is determined by the set of rules and the location of one or more people, and moving the movable wall to a new position, based on the starting position and the required wall movement. |
| US10590687B1 |
Hinge-latch combination
A combination hinge and latch that enables a door, gate or lid to be opened from a latched side and latched from the hinged side to provide more than one point of access for an area behind the door, gate or lid. |
| US10590683B2 |
Vehicle hood latch and method of unlatching a vehicle hood
A vehicle hood latch and method of unlatching a vehicle hood is provided. The vehicle hood latch includes a housing; a ratchet pivotally mounted on the housing; a pawl pivotally mounted on the housing and biased into engagement with the ratchet; a pin fixed for conjoint movement with the pawl; a double pull lever operably mounted to the housing and having an abutment surface configured for operable engagement with the pin, and a primary safety catch lever operably mounted to the housing. The primary safety catch lever is configured to pivot from a locked first position to an unlocked second position. The primary safety catch lever moves from the first locked position to the second unlocked position in response to translational movement of the double pull lever caused by engagement of the pin with the abutment surface of the double pull lever. |
| US10590682B2 |
Closure and latching mechanisms
A closing and latching mechanism for a closure in which further rotation of an input shaft in a latching direction results in engagement of a release cam with a release cam follower and movement of a release slider which moves a pawl into a position in which a claw is free to move from a latched position to an unlatched position and the claw then moves towards the unlatched position under the action of a biasing spring. |
| US10590680B2 |
Gravity latch
A top pull gravity latch device to selectively secure a gate in a closed position to block the opening or portal in a fence, wall or other barrier comprising a latch assembly including a latch actuator assembly, intermediate pull actuator assembly and pivotal latch member each movable between a first and second position and a keeper assembly including a striker pin to selectively engage the pivotal latch member to move the pivotal latch member from the first to second position when the keeper assembly is moved from the second to first position and back to the first position wherein the gate is securely closed when the latch actuator assembly, intermediate pull actuator assembly, pivot latch member of the latch assembly and the striker pin of the keeper assembly are all in the first position and wherein the intermediate pull actuator assembly is moved from the first to second position to move the pivotal latch member from the first to second position clearing the striker pin of the keeper assembly to be moved from the first to second position to allow the gate to be opened. |
| US10590678B2 |
Locking state detection apparatus
A locking state detector comprises a magnet disposed at a first portion of a casing which has an opening that is lockable with an opening locking means. A detector is disposed at a second portion of the casing, the second portion being spaced apart from the first portion such that a clearance between the first and second portions is formed. An interfering component is fixed to an interfering component pivoting means, which is disposed in the opening locking means and arranged to pivot into the clearance and out of the clearance when the interfering component pivoting means is rotated. The detector is arranged to detect a locked state and a non-locked state of the opening locking means in cooperation with the magnet and the interfering component, and to indicate the detected state for subsequent processing. |
| US10590676B2 |
Shelter with extended eaves
A shelter that includes a slider and a strut mechanism mounted on support posts of the shelter that automatically actuate and extend from the side of the support posts when the shelter is expanded from its collapsed state. The strut mechanism provides support for an eave that extends outside from all or a portion of the perimeter of the shelter defined by the corners of the support posts. An automatic hard-stop mechanism is incorporated into the support posts that prevent the eave sliders and strut mechanisms from becoming over-extended. The support posts are configured and oriented relative to the other components of the shelter frame and shelter boundary so to minimize the footprint or size of the shelter when in the collapsed state. |
| US10590675B2 |
Foldable vehicle roof tent
A foldable vehicle roof tent includes a base, a top portion support rack and a middle portion support rack. The middle portion support rack includes a connecting frame, middle supporting rods and top supporting rods. One end of the connecting frame is hingedly connected to a front end of the base, and the other end is hingedly connected to a rear end of the top portion support rack. A rear end middle portion of the base is provided with a connecting base. One end of each of the middle supporting rods is rotatably arranged on the connecting base, and the other ends of the middle supporting rods are symmetrically matched on two sides of the end of the connecting frame connected to the top portion support rack. The top supporting rods are symmetrically arranged on two sides of the connecting frame. |
| US10590674B1 |
Rotating headstone
The rotating headstone comprises a headstone, a rotator, and a top cover. The rotator may move the headstone between a vertical position and a horizontal position to move the headstone out of the way of landscaping crews and equipment. The rotator may comprise a plurality of pistons that expand and contract to move the top and bottom of the headstone and racks and pinions to guide the bottom of the headstone. In the horizontal position, the headstone may lie within a shell that is below ground level. When in the vertical position, the headstone may be exposed above ground and the top cover may cover the opening left by the vertical headstone. The repositioning may be initialed by a local button or by a wireless remote control. The rotator may be powered by one or more batteries which are kept charged by one or more solar cells. |
| US10590673B2 |
Tilt tower and pipe auger anchor assembly
A tilt tower and pipe auger anchor assembly comprising a tilt tower having a mast and a swing tube and a coax cable engaging both the mast and the swing tube, the mast has a near end, the near end has a mast flange plate with fastener holes therethrough. A pipe auger anchor has walls defining a generally hollow elongated body having a near end and a removed end, the near end including a pipe auger anchor flange plate mateable with the mast flange plate. The pipe auger anchor flange plate has fastener openings therein and fixedly attached to the near end perpendicular to the longitudinal axis of the hollow elongated body and an auger at the removed end. The auger provides a penetration force when the body is rotated and the auger is engaged with the ground. |
| US10590672B2 |
Post installation bracket
A post installation bracket for installing posts on a base such as a concrete slab is provided. The post installation bracket includes a leveling plate with at least one leveling element and an anchoring bolt securing assembly configured to securely receive a first end of an anchoring bolt, a second end of the anchoring bolt distal to the first end securely anchored into the base. The post installation bracket further includes at least one leveling bolt securely fastened to each of the at least one leveling elements, the at least one leveling bolt used to position the leveling plate and post with respect to the base. |
| US10590671B1 |
Configurable modular shelter system
A modular shelter system includes a floor panel having a first curved surface along a lateral edge on a top side of the floor panel and a first inside surface located inside of the first curved surface. The modular shelter system additionally includes a wall panel having a second curved surface along a bottom end of the wall panel, wherein the second curved surface is configured to rotate relative to the first curved surface, and wherein the second curved surface is configured to mate with the first curved surface. The wall panel further has a second inside surface located inside of the second curved surface, wherein the second inside surface is configured to mate with the first inside surface when the wall panel is erected over the floor panel. |
| US10590668B2 |
Powered tile breaker
A powered tile breaker has an adjustable frame and the frame is further comprised of a handlebar member, a foldable shaft, a base member, and wheels. The base member holds a chiseling assembly which comprises a main electric motor located inside a motor casing. The motor powers a chisel member. The chiseling assembly is angularly adjustable by way of an actuator member which consists in a secondary electric motor driving a piston. The piston has one end rotationally connected to the base member, and the actuator member is rotationally connected to a lever member which extends from the chiseling assembly and which connects at a pivot point. |
| US10590665B2 |
Adjustable support device and shoring system
A shoring system for concrete slabs is disclosed. One such system includes a drop head with a beam support member which can be moved between lower and upper positions, and a wedge member which locks the beam support member in its upper position by a translational, sliding movement thereof. Wedge member includes a narrower toe portion and a wider heel portion, and the toe portion is insertable past corresponding engagement surfaces on the post of the drop head, to support the wedge member in its upper position. The beam support member has a lower surface engaged by the wedge member and such lower surface is longitudinally spaced from the upper surface of the beam support member, so that there is open space between the wedge member and the bottom surfaces of beam supported by the upper surface of the beam support member. |
| US10590663B1 |
Clamps for installing siding
A clamp for installing a siding onto a building. The clamp comprises an upper frame having a nail for mounting the clamp onto the building and a lower frame having a top end pivotally connected to a lower end of the upper frame with a hook at an opposing end of the lower frame for holding a bottom of the siding. A spring is included biasing the lower frame with respect to the upper frame to angle the lower frame away from the building. In operation, the clamp is mounted onto the building and the hook is aligned to a position wherein the siding is to be installed, whereby the bottom of the siding may be placed on the hook and mounted onto the building. |
| US10590660B2 |
Mortar bed gauge device, system, and method
The present disclosure provides a mortar bed gauge device, system, and method that create a predetermined mortar bed thickness. The mortar bed gauge device includes a web of extruded polymer monofilaments having indentations on a surface of the web. The mortar bed gauge system includes the web located between a substrate layer and a finish layer. The mortar bed gauge method includes supplying the web, laying the web onto the substrate layer, placing a mortar composition onto the web, and measuring the amount of composition being placed on the web by the thickness of the web. |
| US10590659B2 |
Pre-finished insulated panel system for cladding a building
A pre-finished insulated panel system for cladding an exterior wall of a building, the system comprising: rectangular panels each with an insulation core and weather resistant coating defining a central portion with a panel thickness between an inside mounting surface and an exposed outside surface, the plurality of panels adapted for engagement in a series of parallel rows; each panel having: a mounting flange disposed on the top edge and on a first lateral edge of each panel, the mounting flange including: a recessed mounting groove; an inner ridge; and an outer ridge; an elongate cover flange complementary with the mounting flange disposed on the bottom edge and on an opposing second lateral edge, the cover flange including: an inner groove complementary to the inner ridge; and an outer groove complementary to the outer ridge; and mechanical fasteners within the recessed mounting groove and anchoring to the wall. |
| US10590657B2 |
Fiber cement articles with ultra-smooth exterior surface and methods for manufacturing same
Described herein are cementitious articles having an integrally formed exterior surface with ultra-smooth finish and reduced porosity and/or thickness relative to the core of the cementitious article. Described herein are also techniques and methods for producing fiber cement articles having a thin exterior shell characterized by improved smoothness and reduced porosity. |
| US10590645B2 |
Element for thermal insulation
An element for thermal insulation between two building parts, including an insulating body to be arranged between the two building parts and reinforcement elements in the form of at least tensile elements, extending in the installed state of the element essentially horizontally and perpendicularly to the essentially horizontal extension of the insulating body through said body, and respectively projecting in the horizontal direction from the insulating body and here allowing a connection to one of the two building parts preferably made from concrete. The tensile reinforcement elements are formed as multi-part composite elements such that at least in the area of the insulating body they exhibit a central section projecting from the insulating body and at least partially being made from fiber-reinforced synthetic material. The tensile reinforcement elements have in an area outside the insulating body at least one anchoring section with geometric and/or material characteristics at least partially deviating from the central section, with the anchoring section being connected to the central section in a connection area. The connection area is arranged distanced from the insulating body. The central section is made from a cylindrical rod-shaped and/or tubular material and is provided on its radial exterior, at least in an area between the insulating body and the connection area, with an essentially smooth wall. |
| US10590643B2 |
Load transfer plate and load transfer plate pocket and method of employing same
Various embodiments of the present disclosure provide a load transfer plate and load transfer plate pocket that co-act to transfer vertical or substantially vertical loads from one concrete slab to the adjacent slab in an enhanced manner by optimizing the positions of the load transfer plate relative to the adjacent concrete slabs for load transfers between the adjacent concrete slabs. |
| US10590632B2 |
System for securing bits against rotation
A system for use in securing bits against rotation in a motor grader may include a bit, with the bit having a shank. The shank may include a locking portion. The system may include an adapter board including a hole configured to receive the shank of the bit. The system may also include an anti-rotation plate configured to engage the locking portion of the shank of the bit such that the anti-rotation plate constrains the bit against rotation with respect to the adapter board. |
| US10590631B2 |
Visual indicator for a coupler
An indicator for a quick coupler for the mounting of an attachment to an earth working machine. The indicator (10) has a sensor (14,15) which, in response to movement of a movable pin engagement component (F) of a coupler (A), determines that the pin engagement component (F) will have moved sufficiently to engage and lock a pin (P2) of an attachment with the coupler (A). The indicator (10) has an indicating part (17) which is caused to be moved in response to the sensor (14,15) to thereby provide a visual indication (25) that engagement and locking of the pin (P2) has occurred. |
| US10590629B2 |
Working vehicle
A working vehicle includes a vehicle main body to which a tire is mounted, an excavation member coupled to the vehicle main body on a front side of the vehicle main body and that includes an end part arranged on an outer side of the tire in a vehicle-width direction of the vehicle main body, a hydraulic cylinder arranged at a center part in the vehicle-width direction and that is to move the excavation member, a housing that houses a power transmission mechanism to transmit power to the tire, and a camera supported by a part of the vehicle main body on a lower side of the hydraulic cylinder and on an upper side of the housing and that acquires an image of a region that includes end parts on both sides of the excavation member and that is between the excavation member and the tire. |
| US10590622B2 |
Drop hammer height adjusting device for high strain detection of pile foundation
The invention provides a drop hammer height adjusting device for high strain detection of a pile foundation, the device comprises: a cross beam support frame, an avoiding hole is opened in the middle of the surface of the cross beam support; a track extending through the avoiding hole, a tooth group is arranged on each of two surfaces of the track bar, and abutting sliding blocks are further arranged at two sides of the track bar. The abutting sliding block is cooperated with the tooth group to limit the position of the track bar. The invention overcomes the significant disadvantages of the existing detection devices, the efficiency of obtaining qualified test signals is improved by the rapid and accurate height adjustment and test, and the precision and efficiency of high strain detection of a foundation pile are greatly improved. |
| US10590615B2 |
Orthotropic deck
A method of manufacturing an orthotropic deck panel includes securing a rib member in a first fixture, beveling an edge surface of the rib member while the rib member is secured in the first fixture, and releasing the rib member from the first fixture, attaching the rib member to a deck plate, and attaching a floor beam to the rib member and the deck plate. |
| US10590610B2 |
Composite railway sleeper
A composite railway sleeper (1; 50; 100) comprising an outer coating shell (2; 51; 101) made of composite plastic material and a shaped structural core (3; 52; 102), made of a material comprising at least concrete contained within said outer coating shell (2; 51; 510; 101), wherein said outer coating shell (2; 51; 510; 101) presents in the upper outer face (2a; 51a; 101a) two distinct and opposite groups of grooves (4; 53) suitable to receive the angular guide plates (G) belonging to pre-assembled elastic type fastening systems (64) for the connection of two respective rails (R) with said railway sleeper (1; 50; 100). |
| US10590608B2 |
Methods of making paper and paper with modified cellulose pulps
The present invention relates to an improved process for producing chemical cellulose pulp wherein biopolymers are added immediately before, during or after a bleaching step, depending on pulp characteristics and on process conditions used. The biopolymers according to the present invention are starches chemically modified by an etherification reaction. This treatment results in a differentiated pulp having improved physical, chemical and mechanical properties when compared with cellulose pulps obtained by traditional processes. The use of said biopolymer alters the relations between important pulp properties rendering their application in papermaking process advantageous. This differentiation increases the possibilities of use and also of new applications, including for the substitution of pulps produced from other cellulose sources. Thus, the present invention also relates to methods of making paper, such as printing, writing, decorative, special or tissue-type papers, through the use of the cellulose pulps modified by the above process. |
| US10590607B2 |
Method for producing interpenetrating polymer network material, a product thereof and use of the product
The present invention relates to an interpenetrating polymer network (IPN) material comprising microcrystalline cellulose (MCC), microfib-rillated cellulose (MFC) or a mixture thereof, and at least one polymer forming an IPN together with the MCC, MFC or mixture thereof. The present invention further relates to a process for producing the IPN material, and to use of the IPN material in paper industry. |
| US10590600B1 |
Illumination systems within fabric-based devices
An item such as a fabric-based item may have a layer of fabric with openings that are illuminated by a light source. The openings may form symbols or other shapes and may serve as labels for keyboard keys or other components. The fabric may be formed from transparent strands of material that are coated with opaque material or may be formed from opaque strands of material in which openings are formed by laser drilling. The openings may be covered with a transparent coating layer such as a translucent polymer coating. Translucent material on the fabric may be patterned to form parts of the labels or other shapes created by the illuminated openings. |
| US10590595B2 |
Method and energization circuit for an induction-heated laundry dryer
A method for energizing an induction heater of a laundry dryer includes energizing the induction heater to heat a drum of the laundry dryer; interrupting the energization of the induction heater for a time interval, allowing an oscillator circuit of the induction heater to freely oscillate; measuring a resonant frequency of the oscillator circuit during the time interval; and determining a temperature of the drum based on the measured resonant frequency. |
| US10590594B2 |
Magnetic induction heating system and dehydrator
A magnetic field thermal generator has one or more heat elements comprised of rotating pipes placed so they travel across the magnetic field generated by the magnetic field chamber, with said magnetic field being generated by either permanent magnets or electromagnets. The relative motion of the heat element to the magnetic flux from the magnetic field magnets results in heat generation. When placed in series, the thermal generator may be used to dry items and/or to generate hydrogen. |
| US10590592B2 |
Clothes dryer
A clothes dryer of the present invention includes: a casing having an inner space, and a ventilation part for allowing the inner space to communicate with an external space; a drum disposed in the casing on a circulation flow path where an air flow circulates; a heat pump, which has a compressor for circulating a refrigerant along a refrigerant pipe, absorbs heat from air discharged from the drum during circulation of the refrigerant, and by using the absorbed heat, heats air to be supplied into the drum along the circulation flow path; a cooling fan, which is disposed in the casing, and cools the compressor by introducing outside air into the casing through the ventilation part; and a sound-insulating cover connected with the casing, wherein the sound-insulating cover is spaced apart from the ventilation part so that the outside air is introduced into the casing through the ventilation part, and has a sound-insulating plate which is disposed to overlap with at least a portion of the ventilation part when viewed from a front of the ventilation part. |
| US10590591B2 |
Dual-clamping-mode clip for articles of clothing and other items
A dual-clamping-mode clip having a pair of opposing jaw spaced apart from one another for receiving one or more articles or portion(s) thereof. The dual-clamping-mode clip is designed to work by pinching action and/or by scissor action depending on characteristics of the article(s) and/or portion(s) thereof being held by the clip. Some embodiments of the dual-clamping-mode clip has a material relief region to assist in holding the one or more articles or portion(s) thereof. Some embodiments of the dual-clamping-mode clip have clothesline gripping provisions to allow the clip to be used as a clothespin. Some embodiments of the dual-clamping-mode clip include macro gripping features and/or micro gripping features to assist with holding the one or more articles or portion(s) thereof. Other useful features and characteristics are disclosed. |
| US10590590B2 |
Washing machine and method of manufacturing door thereof
A washing machine includes a cabinet defining an external appearance thereof and having an insertion port, a tub arranged inside the cabinet and capable of accommodating wash water, a drum arranged inside the tub and capable of accommodating laundry, and a door to open and close the insertion port, and the door includes a door cover including a first section through which light penetrates, and a second section formed integrally with the first section such that at least a portion of the second section is projected through the first section. Therefore, manufacturing costs of the door may be reduced without the need for post-processing, and it may be possible to provide the eco-friendly washing machine having pleasing design aesthetics. |
| US10590587B2 |
Appliance latch striker
A latch system provides a latch striker including a flexible arm that can navigate a hook on the latch striker through an aperture in a corresponding latch mechanism. The aperture provides a tortuous passageway through which a hook on the latch striker must pass to activate an internal switch allowing operation of the appliance. |
| US10590582B2 |
Dyeing unit
Dyeing unit, adapted to test and/or monitor the effects of dye baths on textile materials, comprising a body (7) with tanks (8) with openable and closable lids (9), and each adapted to contain a dyeing bath and a textile sample, means (MM) adapted to move said body (7) for stirring the dyeing bath contained in the tanks (8), and means for the discharge of said dyeing baths from the tanks (8). The tanks (8) are integral to said body (7) and the latter is closed both above and laterally and inferiorly thus defining a closed volume (V7) in which is contained a thermal fluid (FT), so that the tanks (8) are always immersed in the same thermal fluid (FT). |
| US10590580B2 |
Vector defined embroidery
Computerized methods and software for creating customized embroidery. Embodiments include capturing a drawing from a user in a browser window as captured vectors, receiving the captured vectors and desired stitching parameters at an embroidery engine on a server, and creating a planned pattern of stitches from the captured vectors and the desired stitching parameters. Some embodiments include returning a rendering of the planned pattern of stitches to the browser or returning rendering vectors to the browser for drawing the planned pattern of stitches in the browser for inspection by the user. The drawing can include a freehand drawing, handwriting, or a signature, drawn or written by the user in the browser window. The desired stitching parameters can include angle, width, underlay type, density, or pull compensation of the stitches. In some embodiments, width varies along a vector path, for instance, based on pressure applied by the user while drawing. |
| US10590579B2 |
Sewing machine and non-transitory computer-readable medium
A sewing machine includes needle bars, a notification portion, a processor, and a memory. The memory is configured to store computer-readable instructions that, when executed by the processor, instruct the processor to perform processes. The processes include acquiring sewing data for sewing an embroidery pattern made up of a plurality of partial pattern, setting correspondences between a needle bar among the needle bars and an upper thread data set included in the sewing data, for each of the needle bars, and the sewing embroidery pattern, detecting an error that occurs during the sewing, stopping the sewing when the error is detected, specifying a change-eligible needle bar, for which the sewing is completed, when a target data set exists, the correspondence with one of the needle bars not being set for the target data set, and causing the notification portion to notify information indicating the specified change-eligible needle bar. |
| US10590578B2 |
Embroidery quilting apparatus, method, and computer-readable medium
Presented are a method, apparatus, and computer-readable medium for stitching. The method includes examining, by an examiner, an embroidery design, wherein the examiner is operably coupled to a controller and a sewing head, and wherein the controller comprises a memory having a capacity, and wherein the controller is operable to cause the sewing head to stitch a work piece. The method further includes determining, by the examiner, a needle drop location of each stitch of the embroidery design, and dividing, by the examiner, the examined embroidery design into a plurality of separate sections. The method still further includes transmitting the plurality of separate sections at a plurality of different times to the controller such that the controller the plurality of separate sections do not exceed the capacity of the memory at any one of the plurality of different times. |
| US10590576B2 |
Steric net-like fiber aggregation
There is provided a steric net-like fiber aggregation, comprising fibers having a fineness of 150 to 100000 dtex, the fibers being made of a resin comprising a propylene-based polymer(a), wherein a multitude of the fibers are in a fusion bonding with each other due to a random orientation of melted fibers, and wherein the propylene-based polymer(a) has a structural unit of 51 to 95 percent by mole of a propylene and 5 to 49 percent by mole of an α-olefin with respect to 100 percent by mole of the total monomers of the propylene-based polymer(a). |
| US10590569B2 |
Ultra-resilient fabric
A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics is disclosed. The structure includes axially and radially elastic hollow members, and relatively inelastic yarns in various patterns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load. |
| US10590568B2 |
Ultra-resilient fabric
A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics. The structure contains both axially elastomeric yarns and relatively inelastic yarns in various patterns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load. |
| US10590560B1 |
Control of additive turnover in an electrodeposition solution
Methods for measuring additive turnover in a solution, such as an electrodeposition solution, are provided. Methods for measuring an age or lifetime of a solution, such as an electrodeposition solution, are also provided. Methods can include providing a solution containing an organic additive and a plurality of breakdown products of the organic additive, in which the plurality of breakdown products include at least one active component and at least one inactive component and measuring the concentration of the at least one inactive component in the solution. Methods can further include determining additive turnover of the solution based on the concentration of the at least one inactive component in the solution. |
| US10590554B2 |
Safe anode for electrochemical cells
Safe anode for electrochemical cells, of the type of vertical anodes constituted of a hanging structure based on a first horizontal bar, second vertical distribution bars defined by a copper or aluminum core with a titanium exterior layer, and coated or uncoated titanium anode plates attached to the second distribution bars, on both sides, such that the safe anode incorporates an adapter element that comprises, at least, one current limiter assembly, arranged between, at least, one of the second vertical distribution bars, and, at least, one coated or uncoated titanium anode plate, connecting the vertical distribution bar to the coated or uncoated titanium anode plate. |
| US10590550B2 |
Electrochemical reaction device
An electrochemical reaction device includes a first unit group having a plurality of first electrochemical reaction units and a second unit group having a plurality of second electrochemical reaction units. Respective electrolytic tanks of the plurality of first electrochemical reaction units are serially connected with each other. Respective electrolytic tanks of the plurality of second electrochemical reaction units are serially connected with each other. The electrolytic tanks of the plurality of second electrochemical reaction units are parallelly connected to the electrolytic tanks of the plurality of first electrochemical reaction units. |
| US10590547B2 |
Combustible fuel and apparatus and process for creating the same
Features for an aqueous reactor include a field generator. The field generator includes a series of parallel conductive plates including a series of intermediate neutral plates. The intermediate neutral plates are arranged in interleaved sets between an anode and a cathode. Other features of the aqueous reactor may include a sealed reaction vessel, fluid circulation manifold, electrical power modulator, vacuum port, and barrier membrane. Methods of using the field generator include immersion in an electrolyte solution and application of an external voltage and vacuum to generate hydrogen and oxygen gases. The reactor and related components can be arranged to produce gaseous fuel or liquid fuel. In one use, a mixture of a carbon based material and a liquid hydrocarbon is added. The preferred carbon based material is powdered coal. |
| US10590544B2 |
Pickling and passive film treating agent for removing scales and rusts on welding parts of stainless steel pipes and structures
A composition for pickling a welded portion and a rust-generated portion according to installation of pipes, structures, plants, and so on formed of stainless steel, and for forming a passive state film thereon is provided. More particularly, the present disclosure relates to a neutral agent for passivating a surface of stainless steel metal in which a neutral agent is obtained by neutralizing a basic aqueous solution to 6.9 pH to 7.1 pH and aerated with carbon dioxide-free air to increase the amount of dissolved oxygen, so that an oxidation reduction potential in a range of 170 mV to 310 mV is obtained. |
| US10590539B2 |
Nanofiber thermal interface material
A nanofiber structure is described that is composed of a substrate and a layer of oriented nanofibers. Nanofibers of the layer can be oriented in a common direction. An angle of the common direction can be selected so that nanofibers of the sheet are oriented at an angle with respect to an underlying substrate even if the underlying substrate is not planar. The angle can be used to adapt the sheets to demands as a thermal interface material. |
| US10590537B2 |
Coating device and coating method
A coating device including a housing case capable of housing therein a plurality of processing targets and configured to coat the plurality of processing targets with a gaseous component by taking gas into the housing case. A rotation body is configured to rotate the housing case. The housing case includes a through-hole for taking gas inside and a stirring plate protruding from an internal wall of the housing case is used to stir the plurality of processing targets. |
| US10590536B2 |
Apparatus, method and reaction chamber
The present invention relates to an apparatus, method, a reaction chamber and a use of a reaction chamber for processing a surface of a substrate by subjecting the surface of a substrate to successive surface reactions of at least a first precursor and a second precursor. The apparatus comprises a vacuum chamber; a detachable reaction chamber arranged to be installed inside the vacuum chamber, and inside which the substrate is positioned during processing and a precursor system for supplying the at least first and second precursors into the action chamber and for discharging the at least first and second precursors from the reaction chamber. According to the present invention the reaction chamber is provided as a gastight vessel. |
| US10590533B2 |
Method of manufacturing display apparatus utilizing mask assembly including intermediate layer and self-assembled monolayer
A mask assembly includes a mask including an opening forming a pattern, an intermediate layer disposed on at least a portion of the mask, and a self-assembled monolayer (SAM) disposed on at least a portion of the intermediate layer. |
| US10590526B2 |
Pressurized spray deposition device and method for an organic material steam
The invention relates to the technical field of display, particularly a pressurized spray deposition device and method for an organic material steam. The pressurized spray deposition device comprises an uniform-pressure mixing chamber, an organic material steam source, a high-pressure carrier gas feeding device, a piezoelectric pressurizing device and a nozzle, wherein the organic material steam source and the high-pressure carrier gas feeding device are respectively connected with the uniform-pressure mixing chamber, and an outlet of the uniform-pressure mixing chamber is connected with the nozzle through the piezoelectric pressurizing device. The organic material steam in the organic material steam source enters the uniform-pressure mixing chamber and is mixed with the introduced carrier gas to form a carried gas mixture. Under the action of the piezoelectric pressurizing device, the carried gas mixture is sprayed at a high speed from the nozzle via the piezoelectric pressurizing device to form a highly collimated jet. The jet impacts the deposition substrate, so that the deposition substrate selectively physically absorbs the organic material molecules, and the carrier gas escapes, forming an organic film with higher resolution, while avoiding the problem of waste of organic materials caused by the mask. |
| US10590525B2 |
Modified surface properties of percussion tools used in downhole drilling
A system and method of fabricating a percussion tool that includes one or more surfaces modified using the ferritic nitrocarburization process. The percussion tool includes a piston positioned in sliding contact within a casing. The piston includes an inner wall and an outer wall, where the inner wall defines a passageway extending longitudinally therethrough. The outer wall is positioned in close fitting relationship with an internal surface of the casing. One or more surfaces of at least one of the casing's internal surface and/or the piston's outer wall are modified using the ferritic nitrocarburization process. |
| US10590522B2 |
Aluminum-iron alloy-coated steel sheet for hot press forming, having excellent hydrogen delayed fracture resistance, peeling resistance, and weldability and hot-formed member using same
An Al—Fe alloy coated steel sheet includes a base steel sheet and an alloy coating layer, wherein the base steel sheet includes, by wt %, C: 0.1%˜0.5%, Si: 0.01%˜2%, Mn: 0.01%˜10%, P: 0.001%˜0.05%, S: 0.0001%˜0.02%, Al: 0.001%˜1.0%, N: 0.001%˜0.02%, and the balance of Fe and other impurities, wherein the alloy coating layer includes: an Al—Fe alloy layer I formed on the base steel sheet and having a Vickers hardness of 200˜800 Hv; an Al—Fe alloy layer III formed on the Al—Fe alloy layer I and having a Vickers hardness of 700˜1200 Hv; and an Al—Fe alloy layer II formed in the Al—Fe alloy layer III continuously or discontinuously in a length direction of the steel sheet, and having a Vickers hardness of 400˜900 Hv, wherein an average oxygen content at a depth of 0.1 μm from a surface of the oxide layer is 20% or less by weight. |
| US10590519B2 |
Superelastic alloy
The present invention provides a superelastic alloy formed by addition of Fe or Co to an Au—Cu—Al alloy, including: Cu of 12.5% by mass or more and 16.5% by mass or less; Al of 3.0% by mass or more and 5.5% by mass or less; Fe or Co of 0.01% by mass or more and 2.0% by mass or less; and a balance Au, and a difference between Al content and Cu content (Cu—Al) is 12% by mass or less. The superelastic alloy according to the present invention has superelastic property while being Ni-free, excellent X-ray imaging property, processability, and strength property, and is suitable for a medical field. |
| US10590516B2 |
Alloy for catalytic membrane reactors
A vanadium alloy essentially consisting of: vanadium; and aluminium having a content of greater than 0 to 10 at %, and a process of producing thereof. |
| US10590512B2 |
Method for ammoniacal leaching of copper from oxidised copper ores
A method for leaching copper from an oxidized copper ore, wherein at least 5% of the copper present in the oxidized copper ore is an oxidized copper compound, the method comprising the method steps of: applying an aqueous solution of a curing agent to the oxidized copper ore to produce a cured ore; forming a leach solution by applying an ammoniacal solution that has an ammonium carbonate content of less than 5 g/L to the cured ore to produce a pregnant leach solution containing copper; and passing the pregnant leach solution to a means for recovering copper. |
| US10590508B2 |
Method for manufacturing shaft body
A method for manufacturing a shaft body by welding a plurality of shaft members together and forming the shaft body, the method including: a primary tempering step of subjecting a range in at least one of the shaft members, which is in the vicinity of an end of another shaft member side adjacent thereto, to tempering before the shaft members are welded together so that a strength of an end side of a region thereof is lower than a strength at a side which is opposite to the end of the region thereof; a welding step of welding the shaft members together after the primary tempering step; and a secondary tempering step of tempering the vicinity of a weld part between the shaft members after the welding step. |
| US10590507B2 |
Coated steel strips, coated stamped products and methods
A pre-coated steel strip is provided. The steel strip includes a strip of base steel having a length, a width, a first side, and a second side. The length of the strip is at least 100 m and the width is at least 600 mm. An aluminum or an aluminum alloy pre-coating is on at least part of at least one of the first or second sides of the strip of base steel. A thickness tp of the pre-coating is from 20 to 33 micrometers at every location on at least one of the first or second sides. Processes, coated stamped products and land motor vehicles are also provided. |
| US10590503B2 |
High-strength galvanized steel sheet and method for manufacturing the same
Provided are a high-strength galvanized steel sheet which can preferably be used as a material for automobile parts and a method for manufacturing the steel sheet. The steel sheet has a C content of 0.15% or less, in which an area ratio of ferrite is 10% or less, an area ratio of bainitic ferrite is 2% or more and 30% or less, an area ratio of martensite is 60% or more and 98% or less, an area ratio of retained austenite is less than 2%, an average grain diameter of martensite adjacent to bainite is 15 μm or less, a proportion of massive martensite adjacent only to bainite to the whole metallographic structure is 10% or less, and a value (ΔHv) calculated by subtracting the Vickers hardness at a position located at 20 μm from the surface of the steel sheet from the Vickers hardness at a position located at 100 μm from the surface of the steel sheet is 30 or more. |
| US10590500B2 |
Apparatus for the press hardening of components
The invention relates to an apparatus and to a method for the press hardening of components (2), having at least one furnace (3), having a press (8), which is arranged downstream of the at least one furnace (3), and having a transporting apparatus (4).In order to provide for cycle times which are as short as possible, means (5) for transporting the components (2) are mounted in a moveable manner in the transporting apparatus (4), wherein the means (5) with the components (2) can be moved, along the transporting apparatus (4), through the furnace (3) and into the press (8), wherein the transporting apparatus (4) is continuous between the furnace (3) and the press (8), and wherein the components (2) can be transported from the furnace (3) to the press (8) without being manipulated. |
| US10590491B2 |
Molecular markers associated with Mal de Rio Cuarto Virus in maize
This invention relates to methods for identifying maize plants that having increased MRCV resistance. The methods use molecular markers to identify and to select plants with increased MRCV resistance. Maize plants generated by the methods of the invention are also a feature of the invention. |
| US10590489B2 |
Detecting neoplasm
This document relates to methods and materials for detecting premalignant and malignant neoplasms. For example, methods and materials for determining whether or not a stool sample from a mammal contains nucleic acid markers or polypeptide markers of a neoplasm are provided. |
| US10590484B2 |
Methods and compositions for sequencing modified nucleic acids
Methods, compositions, and systems are provided for characterization of modified nucleic acids. In certain preferred embodiments, single molecule sequencing methods are provided for identification of modified nucleotides within nucleic acid sequences. Modifications detectable by the methods provided herein include chemically modified bases, enzymatically modified bases, abasic sites, non-natural bases, secondary structures, and agents bound to a template nucleic acid. |
| US10590483B2 |
High-throughput nucleotide library sequencing
Provided herein are methods and composition for immune repertoire sequencing and single cell barcoding. The methods and compositions can be used to pair any two sequences originating from a single cell, such as heavy and light chain antibody sequences, alpha and beta chain T-cell receptor sequences, or gamma and delta chain T-cell receptor sequences, for antibody and T-cell receptor discovery, disease and immune diagnostics, and low error sequencing. |
| US10590482B2 |
Amplification of cell-free DNA using nested PCR
Methods for non-invasive prenatal paternity testing are disclosed herein. The method uses genetic measurements made on plasma taken from a pregnant mother, along with genetic measurements of the alleged father, and genetic measurements of the mother, to determine whether or not the alleged father is the biological father of the fetus. This is accomplished by way of an informatics based method that can compare the genetic fingerprint of the fetal DNA found in maternal plasma to the genetic fingerprint of the alleged father. |
| US10590481B2 |
Cyclic single molecule sequencing process
The invention relates to a process for parallel high throughput sequencing of nucleic acid molecules, in particular in the single molecule format. |
| US10590480B2 |
Polymerase variants
The present of disclosure provides variant Pol6 polymerase polypeptide, compositions comprising the Pol6 variant polypeptides, and methods for using the variant Pol6 polypeptides for determining the sequencing of nucleic acids, for example, by nanopore sequencing. The variant Pol6 polymerases possess decreased rates of dissociation of template from the polymerase-template complex, which result in increased processivity relative to the parental Pol6 polypeptides from which they are derived. |
| US10590472B2 |
Methods of detecting nucleic acids and applications thereof
The present application provides simple, specific and sensitive methods for detecting a target nucleic acid in a biological sample, detecting a pathogen in a biological sample, and diagnosing a disease in an individual, utilizing a combination of nucleic acid hybridization-based capture and ligation-enabled PCR. The methods are particularly useful for detecting low level nucleic acids and pathogens and for automation and processing of multiple biological samples. |
| US10590467B2 |
Methods and kits for analyzing DNA binding moieties attached to DNA
A method of analyzing DNA which, in a cell, is bound to a DNA binding moiety, the method comprising: (a) obtaining at least two samples of complexes of DNA bound to a DNA binding moiety; (b) isolating the complexes on a solid support; (c) labeling the DNA of the complexes, wherein the labeling distinguishes between the complexes of the first of the at least two samples and the complexes of the second of the at least two samples; (d) pooling the at least two samples of complexes; and (e) isolating the complexes using an agent which specifically binds to the DNA binding moiety; and (f) analyzing the DNA of the complexes. |
| US10590465B2 |
Enrichment of nucleic acids by complementary capture
Assays can be used to detect mutations found in neoplasms of the pancreas, as well as for other neoplasms and other uses. Nucleic acids can be captured from body fluids such as cyst fluids. Thousands of oligonucleotides can be synthesized in parallel, amplified and ligated together. The ligated products can be further amplified. The amplified, ligated products are used to capture complementary DNA sequences, which can be analyzed, for example by massively parallel sequencing. |
| US10590464B2 |
Enhanced utilization of surface primers in clusters
Presented herein are methods and compositions for enhancing utilization of surface primers during the surface amplification process. The methods are useful for surface amplification at improved densities. The methods and compositions provided herein enable creation of clusters which are brighter, but at the same densities as currently achieved using standard cluster amplification. |
| US10590462B2 |
Probes and assays for measuring E3 ligase activity
Provided herein is technology relating to the biological process of protein ubiquitination and particularly, but not exclusively, to compositions and methods for studying protein ubiquitination and developing therapeutics to modulate protein ubiquitination. |
| US10590457B2 |
Compositions for cell culture and methods of using the same
The present invention relates to new methods and processes for culturing mammalian cells with the addition of phenolic antioxidants. Performance of the cell culturing methods and processes in their various aspects result in a higher viable cell density and higher protein titer. |
| US10590455B2 |
Process for modifying galactosylation and G0F content of a glycoprotein composition by glutamine supplementation
The invention relates to a cell culture process for decreasing the galactosylated content and/or increasing the G0F content of a glycoprotein. The process involves subjecting recombinant cells expressing the said glycoprotein to a temperature and pH shift and supplementing cell culture with glutamine. |
| US10590454B2 |
Methods of preventing and removing trisulfide bonds
The present invention pertains to methods of preventing and eliminating trisulfide bonds in proteins such as antibodies. In one embodiment, trisulfide bonds in proteins are converted to disulfide bonds as part of chromatographic purification procedures. In another embodiment, the formation of trisulfide bonds in proteins is inhibited by implementation of methods described herein during the cell culture production of such proteins. In another embodiment, monoclonal antibodies are produced by the methods described herein. |
| US10590451B2 |
Methods of constructing a circular template and detecting DNA molecules
A method of constructing a circular template includes preparing a partially double stranded linear DNA molecule, and incubating the partially double stranded linear DNA molecule with a ligase capable of intra-molecular ligation of single stranded DNA molecules to generate a partially double stranded circular DNA molecule. A method of detecting DNA molecules includes the following steps. Target DNA molecules are isolated with probes to form partially double stranded linear DNA molecules. The partially double stranded linear DNA molecules are incubated with ligases capable of intra-molecular ligation of single stranded DNA molecules to generate partially double stranded circular DNA molecules. A circular sequencing of the partially double stranded circular DNA molecules is conducted by using the probes as primers. |
| US10590448B2 |
Production of galacto-oligosaccharides
The invention relates to the enzymatic preparation of galacto-oligosaccharides (GOS). Provided is a method for preparing GOS from lactose, comprising (i) contacting a lactose feed with immobilized beta-galactosidase (EC 3.2.1.23) and (ii) allowing for GOS synthesis, wherein said lactose feed is an aqueous slurry of crystalline lactose. |
| US10590445B2 |
Variant LovD polypeptides and their uses
The present disclosure provides acyltransferases useful for synthesizing therapeutically important statin compound. |
| US10590441B2 |
Process for biofuel and biochemical production, culture medium and biofuel and biochemical produced
The present invention relates to a process and a culture medium for biofuel and biochemical production by fermentation of lignocellulose biomass. The process describes the use of a solid-liquid mixed blend formed by solid fiber pulp, hydrolysate, and a polypeptide complex. The solid fiber pulp is partially degraded by the polypeptide complex allowing microbe immobilization and, at the same time, releasing substances that affect Clostridium quorum sensing pathways. The present process and culture medium allow the improvement of biofuels and biochemical production, as butanol and acetone in an industrial scale. |
| US10590440B2 |
Process for producing a fermentation product from a lignocellulose-containing material
The present invention relates to the production of hydrolyzates from a lignocellulose-containing material, and to fermentation of the hydrolyzates. More specifically, the present invention relates to the detoxification of phenolic inhibitors and toxins formed during the processing of lignocellulose-containing material by enzymatically sulfating the phenolic inhibitors and toxins using aryl sulfotranseferases. |
| US10590435B2 |
Adeno-associated virus (AAV) serotype 8 sequences, vectors containing same, and uses therefor
Sequences of a serotype 8 adeno-associated virus and vectors and host cells containing these sequences are provided. Also described are methods of using such host cells and vectors in production of rAAV particles. |
| US10590434B2 |
Highly inducible dual-promoter lentiviral TET-ON system
The invention relates to expression systems useful for regulated expression of a gene of interest based on the constitutive expression of the original TetR repressor and the expression of the polynucleotide driven by a constitutive promoter operably linked to an operator sequence for a tetracycline operator sequence. The system can be provided as two different polynucleotides or as an all-in-one vector. The invention also relates to vectors, host cells and viral particles according to the invention as well as to the uses thereof for in vitro and in vivo production of products of interest or for therapy. |
| US10590433B2 |
Genomic insulator elements and uses thereof
Provided herein are methods for identifying high potency genomic insulator elements that can be used in a vector composition e.g., that are useful for preventing unwanted expression of neighboring genes, such as proto-oncogenes, when administered to a subject in need thereof. Also provided herein are methods for treating disease and methods for administering a nucleic acid to a subject using such vectors. |
| US10590432B2 |
Plants having increased resistance to pathogens and method for producing said plants
The invention relates to a plant having increased resistance to pathogens, wherein the protein SOBIR1 from Arabidopsis thaliana or a homologous protein, which is capable of interacting with at least one of the PRR receptor proteins RLP30 or RLP1, and at least one of the PRR receptor proteins RLP30 or RLP1 are overexpressed in comparison with the wild-type plant or are newly synthesized. The pathogens are preferably fungi, in particular from the genus Sclerotinia, and bacteria, in particular from the genus Xanthomonas. The invention further relates to a method for producing a plant having increased resistance to pathogens. |
| US10590430B2 |
Methods for increasing plant growth and yield by using an ictB sequence
Compositions and methods for increasing plant growth for higher crop yield are provided. The methods involve the expression of at least one ictB coding sequence in a C4 plant of interest. Further provided are methods for expressing at least one ictB coding sequence and increasing the expression of at least one additional coding sequence of interest selected from CO2 assimilating sequences, such as those sequences involved in the Calvin Benson cycle, starch synthesis pathway, and C4 carbon shuttle in the plant. C4 plants expressing an ictB sequence are encompassed by the invention. Additionally, plants expressing an ictB sequence and those plants showing increased expression of a sequence of interest are encompassed by the invention. The expression of ictB in the C4 plant and the co-expression of ictB with this additional gene or genes results in yield gains. |
| US10590424B2 |
C5a binding nucleic acids
The present invention is related to a nucleic acid molecule capable of binding to human C5a, wherein the nucleic acid molecule comprises a central stretch of nucleotides, wherein the central stretch of nucleotides comprises a nucleotide sequence of 5′ AUGn1GGUGKUn2n3RGGGHUGUKGGGn4Gn5CGACGCA 3′ [SEQ ID NO: 61], wherein n1 is U or dU, n2 is G or dG, n3 is A or dA, n4 is U or dU, n5 is U or dU and G, A, U, C, H, K, and R are ribonucleotides, and dU, dG and dA are 2′-deoxyribonucleotides. |
| US10590420B2 |
Treatment of amyotrophic lateral sclerosis
The invention relates to a method for the treatment of amyotrophic lateral sclerosis (ALS). Specifically, the invention implements the use of an antisense sequence adapted to affect alternative splicing in a human SOD1 pre-mRNA, thereby leading to the destruction of the skipped m RNA by the cell machinery. |
| US10590417B2 |
RNA ligand-displaying exosomes for specific delivery of therapeutics to cell by RNA nanotechnology
Disclosed herein are compositions comprising extracellular vesicles, such as exosomes, displaying an RNA nanoparticle on its surface. The RNA nanoparticle can target the extracellular vesicle to a given cell via a targeting moiety. The extracellular vesicle can also comprise a functional moiety, which can be used in treatment or diagnostics. |
| US10590415B2 |
Engineered nucleic acid-targeting nucleic acids
The present disclosure provides engineered Class 2 CRISPR-Cas-associated discontinuous first-stem nucleic-acid targeting nucleic acids, nucleoprotein complexes comprising these nucleic acids, and compositions thereof. Nucleic acid sequences encoding the Class 2 CRISPR-Cas-associated discontinuous first-stem nucleic-acid targeting nucleic acids, as well as expression cassettes, vectors and cells comprising such nucleic acid sequences, are described. Also, methods are disclosed for making and using the Class 2 CRISPR-Cas-associated discontinuous first-stem nucleic-acid targeting nucleic acids, nucleoprotein complexes comprising such nucleic acids, and compositions thereof. |
| US10590412B2 |
Compositions and methods for modulation nucleic acids through nonsense mediated decay
Disclosed herein are compounds, compositions and methods for modulating the amount or activity of a target nucleic acid. In certain embodiments, the amount or activity of a target nucleic acid is modulated through nonsense mediated decay. |
| US10590408B2 |
Method and composition for biomolecule stabilization
The present invention relates to biomolecule stabilization to provide biomolecules, such as sensitive polymerases, in a convenient ready-to-go format. The invention provides a method and composition in which non-ionic surfactant or detergents of the polyoxyethylene cetyl ether family are used, preferably a Brij reagent or a combination of Brij reagents. |
| US10590407B2 |
Asx-specific protein ligase
The present invention is directed to enzymes having Asx-specific ligase and cyclase activity and to nucleic acids encoding those as well as methods of the manufacture of said enzymes. Further encompassed are methods and uses of these enzymes. |
| US10590406B2 |
Recombinant microorganisms exhibiting increased flux through a fermentation pathway
The invention provides a recombinant, carboxydotrophic Clostridium bacterium that expresses one or more of pyruvate:ferredoxin oxidoreductase (EC 1.2.7.1), acetolactate synthase (EC 2.2.1.6), and acetolactate decarboxylase (EC 4.1.1.5). The invention further provides a method of producing a fermentation product by fermenting the recombinant bacterium in the presence of a gaseous substrate comprising CO to produce one or more of ethanol, butanol, isopropanol, isobutanol, higher alcohols, butanediol, 2,3-butanediol, succinate, isoprenoids, fatty acids, biopolymers, and mixtures thereof. |
| US10590403B2 |
Acinetobacter lysins
Acinetobacter lysin polypeptides and variants peptides with killing activity against gram negative bacteria. Methods for treating bacterial infections or bacterial colonization using Acinetobacter lysin polypeptides. |
| US10590396B2 |
Ketoreductase polypeptides for the preparation of phenylephrine
The disclosure relates to engineered ketoreductase polypeptides and processes of using the polypeptides for production of phenylephrine. |
| US10590395B2 |
Mutein, method for producing said mutein, gene encoding said mutein, recombinant vector and plant bearing said gene, method for controlling amount of mevalonic acid produced and amount of isoprenoid produced, method for controlling 3-hydroxy-3-methylglutaryl-CoA reductase activity
Provided is a mutant protein obtained by mutating a specific amino acid residue of HMGR, a rate-limiting enzyme of isoprene monomer biosynthesis in the polyisoprenoid biosynthesis pathway. The present invention relates to a mutant protein, wherein at least one amino acid residue selected from the group consisting of amino acid residues at positions 91, 225, 257, 287, 339, 411, 470, 509 and 574 of the Arabidopsis thaliana 3-hydroxy-3-methylglutaryl CoA reductase shown by SEQ ID NO:1 and amino acid residues at positions corresponding to the foregoing in 3-hydroxy-3-methylglutaryl CoA reductase is deleted or replaced with another amino acid residue. |
| US10590393B2 |
Retinoic acid enhanced human stem cell derived blood brain barrier model
In one embodiment, the present invention is a method of creating a fully-human blood-brain barrier (BBB) model, comprising the steps of (a) obtaining a mixture of neural cells and brain microvascular endothelial cells (BMECs), wherein the neural cells and BMECs that comprise the mixture were produced from the differentiation of human pluripotent stem cells (hPSCs); (b) purifying BMECs from the mixture of neural cells and BMECs of step (a); and (c) co-culturing the purified BMECs with a cell type selected from the group consisting of pericytes, astrocytes and differentiated neural progenitor cells (NPCs), wherein a blood brain barrier model is created. |
| US10590392B2 |
Generation of airway epithelial organoids from human pluripotent stem cells
The technology described herein relates to methods and kits for directed differentation of primordial NKX2-1+ lung progenitors along proximal differentiation pathways into functional airway epithelial cells and airway organoids (“bronchospheres”) or along distal lineage pathways using modulation of Wnt signaling. Other aspects relate cell lines, methods, assays and kits comprising airway epithelial cells, and assays for diagnosing a disease that affects swelling of the bronchospheres, and/or for assessing genetic lesions and/or drugs for treating the the disease, where the disease is cystic fibrosis. Other aspects relate to personalized medicine and methods of treatment of cystic fibrosis using the airway epithelial cells. |
| US10590390B2 |
Method for proliferation of pancreatic progenitor cells
The present invention relates to a method for preparing highly pure pancreatic progenitor cells by using pluripotent stem cells such as ES cells or iPS cells as a source, inducing their differentiation into pancreatic progenitor cells, and culturing and proliferating the pancreatic progenitor cells. Specifically, the present invention relates to a method for proliferation of pancreatic progenitor cells, comprising the step of culturing the pancreatic progenitor cells in a medium containing (i) an EGF signal transduction activator and/or an FGF signal transduction activator and (ii) a ROCK inhibitor. |
| US10590383B2 |
Methods for differentiating pluripotent cells
Methods are provided, in some aspects, for differentiating pluripotent cells into midbrain dopaminergic (DA) neurons using a mono-SMAD inhibition or inhibition of SMAD signaling with only one SMAD inhibitor. In some embodiments, mono-SMAD inhibition utilizes a single inhibitor of bone morphogenic protein (BMP) for differentiating pluripotent cells into midbrain DA neurons. |
| US10590379B2 |
Filamentous fungal biomats, methods of their production and methods of their use
A novel method of growing fungi is disclosed which uses an engineered artificial media and produces high density filamentous fungi biomats that can be harvested with a minimum of processing and from which fungal products such as antibiotics, proteins, and lipids can be isolated, the method resulting in lowered fungus cultivation costs for energy usage, oxygenation, water usage and waste stream production. |
| US10590375B2 |
Methods for controlling the growth of prokaryotic and eukaryotic cells
The present disclosure relates to methods for control of cell growth rates where cell growth is measured in situ. The methods are applicable to bacterial cells, mammalian cells, non-mammalian eukaryotic cells, plant cells, yeast cells, fungi, and archea. |
| US10590370B2 |
Apparatus and method for aging liquids
A rectangular or cylindrical container made of stainless steel or another liquid-impervious material has a plurality of openings formed in the side wall(s). Wooden boards, made of white oak or other wood for aging and flavoring beverages, are fitted over the openings and sealed so that their inside surfaces contact the liquid in the container. The inside surfaces have cross-grain cuts such as saw cuts or holes, which are used to enhance the infusion of beverage liquid into the wood to age the beverage rapidly and flavorfully. When one batch is finished, the used boards are removed and new ones are fitted into the openings and used to treat another batch. Instead of, or in addition to the boards over the side-wall openings, hollow wooden air boxes having external cross-grain cuts are positioned in the container. |
| US10590367B2 |
Protease variants and polynucleotides encoding same
The present invention relates to protease variants and methods for obtaining protease variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants. |
| US10590366B2 |
Opacifiers for detergent compositions
Provided is a detergent composition that contains an opacifier with improved opacifying characteristics. The composition comprises an opacifier, a surfactant, a solvent, and optionally a builder, wherein the opacifier is an aqueous dispersion of voided latex particles have a composition as described herein. |
| US10590365B2 |
Compounds for a controlled release of active molecules
The present invention relates to the field of perfumery. More particularly, it concerns compounds comprising at least one β-glucuronide moiety capable of liberating a perfuming alcohol. The present invention concerns also the use of said compounds in perfumery as well as the perfuming compositions or perfumed articles, in particular deodorants or antiperspirants comprising the invention's compounds. |
| US10590361B2 |
Process for preparing a hydrowax
The invention provides a process for preparing a hydrowax comprising the steps of: (a) providing a hydrocarbonaceous feedstock which contains more than 4% by weight of hydrocarbons boiling in the range of from 550 to 800° C.; (b) hydrotreating the hydrocarbonaceous feedstock with a hydrotreating catalyst in the presence of a hydrogen-containing gas under hydrotreating conditions to obtain a hydrotreated product; (c) hydrocracking at least part of the hydrotreated product as obtained in step (b) with a hydrocracking catalyst in the presence of a hydrogen-containing gas under hydrocracking conditions to obtain a hydrocracked product, which hydrocracking catalyst contains a zeolitic component which is present in an amount of at least 14 wt %, based on the total weight of the hydrocracking catalyst, and wherein the volume ratio of the hydrotreating catalyst as used in step (b) and the hydrocracking catalyst is more than 1; and (d) recovering from the hydrocracked product as obtained in step (c) the hydrowax. |
| US10590359B2 |
Hydrothermally carbonized biomass formed via reactive twin-screw extrusion
A biomass-derived thermosetting polymer material being a product of processing a biomass feed material via a twin screw extruder having a length extending between an inlet and an outlet. Hot water from a water heater is injected into at least one inlet along the length of the twin screw extruder, the at least one inlet generally corresponding with a pressure boundary within the twin screw extruder. A pressure-sustaining valve is connected between the length of the twin screw extruder and the outlet, with the valve being adjusted to produce the biomass-derived thermosetting polymer material. |
| US10590356B2 |
Integrated process for the preparation of compounds useful as fuel components
The invention relates to an integrated process for the production of fuel components starting from materials of a biological origin which comprises: (A) transformation of glycerine into an alkoxy-propanediol having formula RO—CH2—CHOH—CH2OH, wherein R is a linear or branched C1-C8 alkyl, (B) transformation of glycerine into 1,2-propanediol CH3—CHOH—CH2OH, (C) dehydration of the 1,2-propanediol obtained in (B) to propionic aldehyde, (D) reaction of part of the propionic aldehyde obtained in (C) with the alkoxy-propanediol having formula RO—CH2—CHOH—CH2OH obtained in (A) to give an acetal having formula (a) wherein R is a linear or branched C1-C8 alkyl, (E) transformation of part of the propionic aldehyde obtained in (C) to a propionate having formula CH3—CH2—COOR′, wherein R′ is a linear or branched C1-C8 alkyl. Particular components for gasolines and/or diesel are also described. |
| US10590351B2 |
Process for using molybdenum and particulate carbon catalyst for slurry hydrocracking
A process and catalyst is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products using multifunctional catalysts. Multifunctional catalysts enable use of less expensive metal by substituting expensive metals for less expensive metals with no loss or superior performance in slurry hydrocracking. Less available and expensive ISM can be replaced effectively. |
| US10590350B2 |
Apparatuses and methods for energy efficient separations including refining of fuel products
In various aspects, methods and apparatuses for liquid-liquid extraction are provided. In certain aspects, an emulsion can be formed by combining a feed stream, an extractant, and a surfactant. The feed stream comprises a plurality of distinct components including a first component to be removed therefrom. The feed stream may be selected from a group consisting of: a hydrocarbon feed stream and an azeotrope. Then, a portion of the first component is extracted from the feed stream (or emulsion) by contact with a superoleophobic and hygroscopic membrane filter that facilitates passage of the first component and extractant through the superoleophobic and hygroscopic membrane filter. A purified product is collected having the portion of the first component removed. Such methods are particularly useful for refining fuels and oils and separating azeotropes and other miscible component systems. Energy-efficient, continuous single unit operation apparatuses for conducting such separation techniques are also provided. |
| US10590347B2 |
Process for flocculating and dewatering oil sand mature fine tailings
A process for dewatering oil sand fine tailings is provided and comprises a dispersion and floc build-up stage comprising in-line addition of a flocculent solution comprising an effective amount of flocculation reagent into a flow of the oil sand fine tailings; a gel stage wherein flocculated oil sand fine tailings is transported in-line and subjected to shear conditioning; a floc breakdown and water release stage wherein the flocculated oil sand fine tailings releases water and decreases in yield shear stress, while avoiding an oversheared zone; depositing the flocculated oil sand fine tailings onto a deposition area to form a deposit and to enable the release water to flow away from the deposit, preferably done in a pipeline reactor and managing shear according to yield stress and CST information and achieves enhanced dewatering. |
| US10590346B2 |
Efficient use of biomass in regenerative furnace firing
Efficiency of a thermochemical regeneration combustion system is enhanced by incorporation of gaseous products from pyrolysis of fuel such as biomass. |
| US10590345B2 |
Emulsification of hydrophobic organophosphorous compounds
An emulsion includes at least one polymeric surfactant, water and at least one organophosphorous compound. The emulsion may include from about 1% to about 40% of the polymeric surfactant and from about 40% to about 80% of the organophosphorous compound. The emulsion may further include at least one salt or additional surfactant. The at least one polymeric surfactant may include silicone-based surfactants, polyoxypropylene-based surfactants, graft copolymers of polysaccharides, and combinations thereof. The at least one polymeric surfactant may account for about 25% to about 100% by weight of the surfactant content in the emulsion and the at least one secondary surfactant, if present, may account for up to about 75% by weight of the surfactant content in the emulsion. The emulsion may have an average dispersed phase drop size of less than about 5 micron, or less than about 1 micron, after 6 months. |
| US10590344B2 |
Liquid crystal medium containing polymerisable compounds
The present invention relates to a liquid crystal (LC) medium comprising polymerisable compounds, to a process for its preparation, to its use for optical, electro-optical and electronic purposes, in particular in LC displays, and to LC displays comprising it. |
| US10590331B2 |
Mixed dimers from alpha-olefin sulfonic acids
Mixed dimer and mixed oligomer compositions are disclosed. The mixed dimer compositions comprise a monosulfonated cross-dimer or a salt thereof. The monosulfonated cross-dimer is a reaction product of (a) an alpha-olefin sulfonic acid (AOS acid); and (b) an unsulfonated olefin, an unsulfonated olefin precursor, or a functionalized olefin. The mixed oligomer compositions comprise a mono- or polysulfonated cross-oligomer or a salt thereof. The mono- or polysulfonated cross-oligomer is a reaction product of (a) an AOS acid; and (b) an unsulfonated diolefin or an unsulfonated diolefin precursor. Various methods for making the mixed dimer or oligomer compositions are described. Salts of the mixed dimer and oligomer compositions are useful surfactants for foams used in oilfield and other applications. The foams have improved high-temperature stability when compared with foams from AOS dimer acid salts. |
| US10590329B2 |
Oil recovery process using an oil recovery composition of aqueous salt solution and dilute polymer for carbonate reservoirs
An oil recovery composition of an aqueous solution of one or more salts and dilute polymer and processes for enhanced oil recovery using the oil recovery composition are provided. An oil recovery composition may include an aqueous solution of one or more salts having a salinity of about 5000 parts-per-million (ppm) to about 6000 ppm and a polymer having a concentration of 250 ppm to 500 ppm. The one or more salts may include sodium sulfate (Na2SO4). The polymer may include a copolymer of acrylamide and acrylamido tertiary butyl sulfonate (ATBS). The oil recovery compositions provided may be suited for enhancing oil recovery in carbonate reservoirs having in situ oil viscosities less than 3 centipoise (cP). |
| US10590320B2 |
Adhesive molecules
To provide novel adhesive molecules. An adhesive molecule having an amino acid sequence of SEQ ID NO. 1, or an amino acid sequence including a conservative substitution, a deletion, an insertion and/or a modification in the sequence of SEQ ID NO. 1. |
| US10590319B2 |
High performance, thermally conductive surface mount (die attach) adhesives
A composition including (a) 20 to 85 wt % of a thermally conductive silver component containing silver nano-particles having a particle diameter of 5 to 500 nanometers; (b) a polyorgano-silsesquioxane component, the polyorganosilsesquioxane component selected from the group consisting of (i) 0.5 to 12 wt % of a polyorganosilsesquioxane fine powder, (ii) 0.5 to 8 wt % of a copolymer powder containing an interlacing polymer network of (I) a polyorganosilsesquioxane and (II) a polydiorganosiloxane; and (iii) 0.5 to 12 wt % of a combination of the polyorgano-silsesquioxane fine powder and the copolymer powder; and (c) 3 to 12 wt % of a total solvent content in the form of (i) one or more solvents, (ii) a vehicle containing one or more solvents, or (iii) a combination thereof. |
| US10590318B2 |
Multi-part polyurethane compositions, articles thereof, and method of making
A multi-part polyurethane composition is composed of a first part comprising a polyurethane prepolymer composition and a second part comprising a polyol having a hydroxyl functionality of 4 to 6, and a desiccant. The composition further comprises a plasticizer, wherein the plasticizer can be present in any one or more of the parts. A polyurethane is formed by mixing and curing the composition. The composition can be used as an adhesive for separatory devices, in particular for potting hollow fibers. |
| US10590316B2 |
Cycloaliphatic-based epoxy adhesive composition
A new adhesive composition comprising a cycloaliphatic-based epoxy composition, which is particularly suitable for use as a structural adhesive in anchoring applications. |
| US10590313B2 |
Hot melt adhesive composition
The present disclosure provides a composition. In an embodiment an adhesive composition is provided and includes A) a propylene based plastomer or elastomer (PBPE) comprising up to 10 wt % units derived from ethylene and having (i) a Koenig B-value less than 1.0; (ii) a total unsaturation per mole of propylene from 0.01% to 0.03%; (iii) a density from 0.870 g/cc to 0.890 g/cc; (iv) a melt viscosity at 177° C. from 800 mPa·s to 11,000 mPa·s; and (v) a weight average molecular weight from 20,000 to 50,000 g/mol; B) a tackifier; and C) a wax. |
| US10590310B2 |
Electrical debonding of PU hot melt adhesives by use of conductive inks
The present invention relates to a method for reversibly bonding a first and a second substrate, wherein at least the first substrate is an electrically non-conductive substrate, the method comprising: coating the surface of the electrically non-conductive substrate(s) with a conductive ink; applying an electrically debondable hot melt adhesive composition to the conductive ink-coated surface of the first substrate and/or the second substrate; contacting the first and the second substrates such that the electrically debondable hot melt adhesive composition is interposed between the two substrates; allowing formation of an adhesive bond between the two substrates to provide bonded substrates; and optionally applying a voltage to the bonded substrates whereby adhesion at least one interface between the electrically debondable hot melt adhesive composition and a substrate surface is substantially weakened. Furthermore, the present invention relates to the bonded substrates thus obtained. |
| US10590309B2 |
Copolymers
A polyacrylate-polyolefin copolymer and composition for volatile solvent-free coating comprising such compounds having the following structure: wherein “PO” is a polyolefin having a number average molecular weight of at least 300 g/mole, and “Ar” is selected from the group consisting of C6 to C20 aryls, a C7 to C32 alkylaryls, a C6 to C20 aryloxys, and halogen substituted C6 to C20 aryls and C7 to C32 alkylaryls, while the other variables are as described herein. The copolymers can be produced in an alkylation reaction between the desired polyacrylate and a vinyl/vinylidene-terminated polyolefin. |
| US10590305B2 |
Polyimide dry film and application thereof
A polyimide dry film including a carrier and a polyimide layer and a method of using the same are provided. The polyimide layer contains (a) a polyimide precursor or soluble polyimide and (b) a solvent. The solvent includes a hydrophilic solvent and a hydrophobic solvent and a weight ratio of the hydrophilic solvent to the hydrophobic solvent is in the range of about 0.05 to about 2. The polyimide dry film of the present invention has water absorbability, is relatively stable even in the presence of water, and has a non-sticky surface. The resulting polyimide has excellent physical properties and can be used in a process in which water or an aqueous solution is involved to form a coverlay with excellent physical properties. |
| US10590304B2 |
Radiation curable aqueous dispersions
An aqueous dispersion comprising a mixture of a first dispersion and a second dispersion, wherein the first dispersion comprises at least one (meth)acrylated pre-polymer (A), and the second dispersion comprises at least one thiol-functional compound (B). The aqueous dispersion optionally comprises at least one ethylenically unsaturated compound (C). |
| US10590303B2 |
Thermoplastic polyurethane compositions, articles, and methods thereof
Disclosed herein are improved thermoplastic polyurethane compositions, articles, and related methods. These compositions include aliphatic thermoplastic polyurethanes having a hard segment content ranging from 57 percent to 80 percent by weight. The hard coat compositions have a Shore D hardness of at least 70 and can display an Elongation at Break test result at 25 degrees Celsius of at least 150 percent. These materials, when hardened, can serve decorative and/or protective functions while displaying both a high degree of elongation at moderate temperatures and high hardness. |
| US10590302B2 |
High solids, low viscosity urethane-linkage containing latex and method of production thereof
A latex comprising a urethane linkage and having a high solids content and a low viscosity is described herein. Also described is a process for making the urethane linkage-containing latex wherein urethane linkage formation and emulsion polymerization take place in the same processing step. |
| US10590296B2 |
Piezoresistive ink, methods and uses thereof
The present disclosure relates to a piezoresistive ink composition for sensors production. This ink, change linearly their electrical resistivity with an applied deformation and can easily recover when the external applied stress is released. The composition comprises flexible polymers as thermoplastic elastomers from the styrene-butadiene-styrene family (SBS, SEBS or others), nanostructures of carbon or metal, polar solvents and dispersive agents. With this ink, the user can print the sensor with any desired geometry and use different printing techniques, including drop casting, spray, screen and inkjet printing. |
| US10590286B2 |
Room-temperature-curable organopolysiloxane composition, and base member coated with cured object obtained from said composition
Provided is a room temperature-curable organopolysiloxane composition for preventing aquatic organisms from adhering to and growing on an underwater structure. The composition comprises: (A) an organopolysiloxane represented by the following general formula (1) wherein R1 represents either a hydrogen atom or a monovalent hydrocarbon group that may have a substituent group, and n represents an integer of not smaller than 1; (B) a hydrolyzable organosilicon compound and/or a partial hydrolysis condensate thereof, represented by the following general formula (2) wherein R1 represents either a hydrogen atom or a monovalent hydrocarbon group that may have a substituent group, R2 represents either an alkyl group that may have a substituent group or a cycloalkyl group, and a represents an integer of 1 to 3; (C) a curing catalyst; and (G) a bleed oil. |
| US10590284B2 |
Formula and process for crosslinking antimicrobials to surfaces and polymers
A process is described herein for applying antimicrobials to substrates to prevent the growth of biological agents. An antimicrobial-binder mixture is provided. The binder comprises guar gum, ammonium sulfate, urea, and methyl acryloid. The antimicrobial is an organo silane quarternary amine antimicrobial. The antimicrobial-binder mixture is ionized to comprise negatively charged particles. The antimicrobial-binder mixture is aerosolized to form fog. The fog is administered to the surface and dried. |
| US10590281B2 |
Powder coating material, coated article, and method for producing coated article
The invention provides a powder coating material capable of forming a film excellent in metallic hue, concealing property and weather resistance. The powder coating material comprises the following fluororesin (A), the following resin (B) and the following pigment (C) as constituents thereof, wherein the content of the pigment (C) is from 0.7 to 23 mass %; Fluororesin (A): a fluororesin having a fluorine content of at least 10 mass %; Resin (B): a resin having a SP value larger than that of the fluororesin (A), and the difference between the SP value thereof and the SP value of the fluororesin (A) is at least 0.4 (J/cm3)1/2; Pigment (C): a pigment which is a metallic pigment covered with a covering material, and the SP value of the covering material exceeds the SP value of the fluororesin (A) and less than the SP value of the resin (B). |
| US10590280B2 |
Waterborne basecoat for use in vehicle refinish and methods of making the same
A waterborne basecoat includes a rheology package having two or more rheology modifiers selected from the group of an ethylene vinyl acetate copolymer wax emulsion, an alkali swellable acrylic copolymer emulsion, a silicate layered clay, and a hydrophobically modified ethylene oxide urethane; a resin system comprising two or more waterborne dispersion resins selected from the group of a urethane-acrylic hybrid resin dispersion having a medium Tg of about 15 to about 35° C., a urethane modified Aldehyde/ketone emulsion having a high Tg of more than about 100° C., and a polyurethane dispersion having a low Tg of less than about −20° C., and a pigment. The pigment may be metallic or non-metallic and may be selected from organic or inorganic pigments. The rheology package and the resin package may be optimized to accommodate properties commonly associated with different types of known pigments. |
| US10590275B2 |
Leuco polymers as bluing agents in laundry care compositions
A method of obtaining a leuco polymer, the method comprising the step of reacting a compound with a polymer to form the leuco polymer. The compound includes at least one leuco moiety and at least one electrophilic group. The polymer is comprised of co-monomers of an aryl dicarboxylate, an oxyalkyleneoxy and an oxypolyalkyleneoxy and the polymer comprises at least one moiety selected from the group consisting of hydroxy, sulfhydryl, primary amine and secondary amine. Laundry care compositions comprising the leuco polymer and methods of treating textiles with such laundry care compositions. |
| US10590274B2 |
Silicone composition, a cured silicone rubber product and a power cable
The present invention provides a silicone composition comprising components (A) to (F); (A) 100 parts by mass of a raw rubber-like, at 25 degrees C., organopolysiloxane having at least two alkenyl groups each bonded to a silicon atom; (B) 5 to 100 parts by mass of silica powder having a specific surface area of 50 m2/g or more; (C) platinum or a platinum compound in an amount of 1 to 1,000 ppm by mass as a platinum atom, relative to the mass of component (A); (D) 0.01 to 5 parts by mass of a compound selected from an organic silicon compound having a nitrogen-containing organic group and an unsaturated hydrocarbon group, and benzotriazole and a derivative thereof; (E) an addition reaction curing agent other than said component (C), or an organic peroxide in an effective amount to cure the composition, and (F) 0.01 to 5 parts by mass of an aromatic hydrocarbon group-containing organopolysiloxane represented by the general formula (1) wherein a proportion of the number of the monovalent aromatic hydrocarbon group to the total number of the substituents R1, R2 and R3 is 41% or more and less than 46%. |
| US10590273B2 |
Polyarylene sulfide composition
A polymer composition that comprises a polyarylene sulfide, inorganic fibers, an impact modifier, an organosilane compound, and a high molecular weight siloxane polymer is provided. |
| US10590268B2 |
Rubber composition and tire using same
The present invention provides: a rubber composition prepared by mixing 60 to 100 parts by mass of a filler (B), 0.9 to 2.4 parts by mass of a phenol resin (C), 0.07 to 0.2 parts by mass of a methylene donor (D), 1.5 to 2.1 parts by mass of a thiuram based vulcanization accelerating agent (E), and 3.2 to 4.5 parts by mass of a sulfenamide based vulcanization accelerating agent (F), based on 100 parts by mass of the rubber component comprising 20 to 80% by mass of a modified conjugated diene based polymer (A), allowing the ride comfort in normal running to be satisfied in parallel with improvement in the run flat durability (durability in run flat running); and a tire comprising at least one member selected from the group consisting of a side reinforcing rubber layer and a bead filler using the rubber composition. |
| US10590267B2 |
Methods for preparing tire treads with advantageous wear characteristics
A method for preparing a vulcanizable composition of matter, the method comprising mixing rubber, silica, silica coupling agent, a strong base, and nicotinamide to form a masterbatch, introducing a curative to the masterbatch, and mixing the curative into the masterbatch to form a vulcanizable composition of matter. |
| US10590261B2 |
Polymer interlayers comprising epoxidized vegetable oil
An interlayer comprised of a thermoplastic resin, varying amounts of an epoxidized vegetable oil, and, optionally, a conventional plasticizer. The use of a thermoplastic resin, an epoxidized vegetable (plant) oil, and, optionally, a conventional plasticizer creates synergy allowing the flow of the interlayer to be increased without sacrificing other characteristics typically associated with an increased flow (e.g., increased blocking and creep, exudation, surface roughness formation, decreased mechanical strength, and decreased manufacturing capability). In this regard, the epoxidized vegetable oil acts as a flow improvement agent, resulting in a high-flow interlayer. As a result, a thinner interlayer can be utilized in forming multiple layer panels because the resulting thinner interlayer has improved flow properties. |
| US10590257B2 |
Biomimetic, moldable, self-assembled cellulose silica-based trimeric hydrogels and their use as viscosity modifying carriers in industrial applications
The present invention provides moldable, fully scalable cellulose silica-based hydrogels for use as low-cost and safe carriers and aqueous viscosity modifiers in various industrial and medical applications. |
| US10590256B2 |
Black ceramic additives, pigments, and formulations
Ceramic black materials for use as, or in, colorants, inks, pigments, dyes, additives and formulations utilizing these black materials. Black ceramics having silicon, oxygen and carbon, and methods of making these ceramics; formulations utilizing these black ceramics; and devices, structures and apparatus that have or utilize these formulations. Plastics, paints, inks, coatings, formulations, liquids and adhesives containing ceramic black materials, preferably polymer derived black ceramic materials, and in particular polysilocarb polymer derived ceramic materials. |
| US10590255B2 |
Vinyl acetate-ethylene copolymer emulsion and method for producing same
The present invention relates to a method for producing a vinyl acetate-ethylene copolymer emulsion which has high preparation stability and compatibility between raw materials, has a small amount of residual monomers, and is capable of improving the durability of a preservative and product stability; and a vinyl acetate-ethylene copolymer emulsion which has excellent durability of preservative and product stability. |
| US10590249B2 |
Water-soluble films and their use in detergent packets
Provided is a water soluble film, and detergent packets comprising the film as an encasing material. The film contains a (meth)acrylic polymer that is a blend of a hard polymer and a soft polymer, and a plasticizer. |
| US10590245B2 |
Polymerization coupled compounding process
The present invention provides a process for preparing an improved compounded product and a compounded product prepared by that process. |
| US10590243B2 |
Cationic polyphosphazene compound, polyphosphazenes-drug conjugate compound and method for preparing same
The present invention relates to a new class of cationic linear polyphosphazenes bearing as side groups a hydrophilic poly(ethylene glycol) and a spacer group selected from the group consisting of lysine, oligopeptides containing lysine, amino-ethanol, amino-propanol, amino-butanol, amino-pentanol and amino-hexanol, and the polyphosphazene-drug conjugates comprising hydrophobic anticancer drugs by covalent bonding and the preparation methods thereof. The present polyphosphazene-drug conjugates exhibit outstanding tumor selectivity and low toxicity. |
| US10590242B2 |
Method for producing hydrosilyl group-containing organic silicon resin
A method for producing a hydrosilyl group-containing organic silicon resin of formula (6) in a solid form, wherein after formulae (1) to (3) are hydrolyzed in the presence of an acid catalyst, hydrolysis is carried out by adding hydrosilyl group-containing organic silicon compounds of formulae (4) and (5), followed by neutralization by a base catalyst with the amount thereof being more than a molar equivalent of the acid catalyst, and then by condensation. By so doing, deactivation amount of the hydrosilyl group can be reduced, so that the method for producing the hydrosilyl group-containing organic silicon resin, which is in a solid form without a solvent and to which a hydrosilyl group can be introduced quantitatively and in a large quantity, is provided, R13SiOSiR13 (1) R13SiX1 (2) SiX24 (3) HnR23-nSiOSiR23-nHn (4) HnR23-nSiX3 (5) (R13SiO1/2)a(HnR23-nSiO1/2)b(SiO2)c(R4SiO3/2)d (6). |
| US10590241B2 |
Two-dimensional polymers comprised of a combination of stiff and compliant molecular units
A family of new and novel molecules for mechanically superior two-dimensional (2D) polymers is described herein. By combining stiff carbon-containing cyclic polymer nodal units with more compliant linear polymer bridge units in an ordered, 2D repeating molecular structure it is possible to tailor the mechanical properties of 2D polymers and their assemblies to provide high stiffness, strength, and toughness. Furthermore, the inherent dimensionality of 2D polymers and their ability to be stacked into ordered and chemically interactive ensembles gives them inherent benefits in a variety of barrier and structural applications over current stiff and strong linear polymer technologies. |
| US10590235B2 |
Process for the preparation of a polyester
A polyester including ethylene 2,5-furandicarboxylate units is prepared in a process, where in an esterification step a 2,5-furandicarboxylate compound is reacted with ethylene glycol to form an ester composition, including components with 2-hydroxyethyl and 2,5-furandicarboxylate moieties; where in a polycondensation step the ester composition thus obtained is subjected to polycondensation at reduced pressure in the presence of a polycondensation catalyst to obtain a polycondensate; and where during the polycondensation step 2,5-furandicarboxylic acid is added to the ester composition. |
| US10590230B2 |
Polyurethanes, articles and coatings prepared therefrom and methods of making the same
The present invention provides polyurethanes including a reaction product of components including: (a) an isocyanate functional urethane prepolymer comprising a reaction product of components including: (i) about 1 equivalent of at least one polyisocyanate; and (ii) about 0.1 to about 0.5 equivalents of at least one diol having 2 to 18 carbon atoms; and (b) about 0.05 to about 0.9 equivalents of at least one branched polyol having 4 to 18 carbon atoms and at least 3 hydroxyl groups; and (c) up to about 0.9 equivalents of at least one polyol different from branched polyol (b) and having 2 to 18 carbon atoms, wherein the reaction product components are essentially free of polyester polyol and polyether polyol; compositions, coatings and articles made therefrom and methods of making the same. |
| US10590227B2 |
Curable organic polymer comprising at least one acylurea unit, its preparation and use
The present invention suggests a curable organic polymer comprising at least one acylurea unit represented by structural formula (I): Moreover, the present invention suggests a process for the preparation of said polymer and the use of said curable organic polymer for the preparation of a cured composition and for the preparation of hydroxyurethanes. |
| US10590225B2 |
Use of a silylated aromatic polyphenol derivative for the production of a phenol-aldehyde resin for reinforcement of a rubber composition
An aromatic polyphenol derivative comprising at least one aromatic ring bearing at least two —O—Z groups in the meta position relative to one another, the two positions ortho to at least one of the —O—Z groups being unsubstituted, is used for the manufacture of a phenol-aldehyde resin for reinforcing a rubber composition. Each —O—Z group represents an —O—Si(R1R2R3) group with R1, R2, R3 representing, independently of one another, a hydrocarbon-based radical or a substituted hydrocarbon-based radical. |
| US10590224B2 |
Fluorinated block copolymers
Described herein is a millable fluorinated block copolymer having at least one A block and at least one B block, wherein the A block is a semi-crystalline segment comprising repeating divalent monomeric units derived from TFE, HFP and VDF; and the B block is a segment comprising repeating dilvalent monomeric units derived from HFP and VDF; and wherein the millable fluorinated block copolymer has a modulus of 0.1 to 2.5 MPa at 100° C. |
| US10590223B2 |
Polyphenylene ether resin composition, prepreg, metal-clad laminate and printed wiring board
A polyphenylene ether resin composition includes (A) a modified polyphenylene ether that is end-modified with a substituent having a carbon-carbon unsaturated double bond, and (B) a crosslinking agent having a carbon-carbon unsaturated double bond. The crosslinking agent serving as component (B) includes from 50 to 100 mass % of (B-1) divinylbenzene and (B-2) polybutadiene. Components (A) and (B) are included in a ratio therebetween, expressed as the mass ratio (A):(B), of from 65:35 to 95:5. Components (B-1) and (B-2) are included in a ratio therebetween, expressed as the mass ratio (B-1):(B-2), of from 1:100 to 1.5:1. |
| US10590220B2 |
Photoalignment materials having improved adhesion
The present disclosure provides for new photoalignment (co)polymer materials which demonstrate improved adhesion to a substrate. The (co)polymeric structure includes at least one photochemically active chromophore and at least one adhesion promoter group. Articles of manufacture, optical elements, ophthalmic elements and liquid crystal cells which include at least one photoalignment layer made from the photoalignment (co)polymer materials and methods for formation are also disclosed. |
| US10590219B2 |
Retardation material-forming resin composition, orientation material, and retardation material
A retardation material-forming resin composition for providing an orientation material that has high photoreaction efficiency and with which a polymerizable crystal can be aligned in a highly sensitive manner. A retardation material-forming resin composition being thermally curable wherein including a resin (component (A)) having a photo-aligning group to which a thermally reactive moiety is bonded directly or connected via a linking group; an orientation material obtained by use of the composition, and a retardation material formed by use of a cured film obtained from the composition. |
| US10590212B2 |
Multimodal and broad molecular weight high density polyethylene
This invention relates to new multimodal and/or broad molecular weight high density polyethylene polymers. The polymers may be made in a single reactor, preferably a gas phase reactor using a dual catalyst system comprising a pyridyldiamido transition metal compound, a metallocene compound, a support, and optionally an activator. |
| US10590211B2 |
Method for producing solid catalyst component for olefin polymerization, olefin polymerization catalyst, method for producing olefin polymerization catalyst, and method for producing olefin polymer
A method for producing a solid catalyst component includes bringing a magnesium compound, a titanium halide compound, and one or more internal electron donor compounds into contact with each other to effect a reaction; washing the resulting product with a first inert organic wash solvent that does not have reactivity with the titanium halide compound, and has a solubility parameter (SP) of 8.0 to 9.0; washing the resulting intermediate product in the absence of the titanium halide compound with a second inert organic wash solvent that includes a hydrocarbon compound and does not have reactivity with the titanium halide compound, but has a solubility parameter (SP) of more than 9.0; and washing the resulting product in the absence of the titanium halide compound with a third inert organic wash solvent that does not have reactivity with the titanium halide compound, and has a solubility parameter (SP) of less than 8.0. |
| US10590207B2 |
Process for isolating fucoidan and laminarin from live, harvested seaweed
The present invention is directed to a process for obtaining at least one of fucoidan and laminarin from live, harvested seaweed, wherein the process comprises the steps of: (i) harvesting seaweed comprising fucoidan and laminarin to obtain live, harvested seaweed, wherein the live, harvested seaweed exudes to form an exudate solution; (ii) collecting the exudate solution from the live, harvested seaweed, wherein the fucoidan and laminarin are dissolved in the exudate solution; and (iii) separating the at least one of fucoidan or laminarin from the exudate solution. |
| US10590206B2 |
Inert format
Described herein are, proteins comprising amino acid substitutions in at least one of a first and a second polypeptide chain. Furthermore, is described the uses and methods related to said proteins. |
| US10590205B2 |
Chimeric antigen receptor compositions
Provided herein are compositions, which exhibit diagnostic capabilities and allow to rapidly add functionality to adoptive immunotherapy. The compositions include isolated nucleic acids encoding proteins including antibody regions capable of binding compounds including a peptidyl moiety (e.g., a meditope). The recombinant proteins provided herein are useful, inter alia, for a broad variety of therapeutic and diagnostic purposes. For example, the recombinant proteins provided herein including embodiments thereof may be used as non-invasive means to characterize chimeric antigen receptor (CAR) T cells before and/or during treatment of diseases (e.g., cancer). |
| US10590194B2 |
T cell receptors and immune therapy using the same
The present invention pertains to antigen recognizing constructs against tumor associated antigens (TAA), in particular the TAA Serine protease inhibitor Kazal-type 2 (SPINK2). The invention in particular provides novel T cell receptor (TCR) based molecules which are selective and specific for the tumor expressed antigen of the invention. The TCR of the invention, and SPINK2 binding fragments derived therefrom, are of use for the diagnosis, treatment and prevention of SPINK2 expressing cancerous diseases. Further provided are nucleic acids encoding the antigen recognizing constructs of the invention, vectors comprising these nucleic acids, recombinant cells expressing the antigen recognizing constructs and pharmaceutical compositions comprising the compounds of the invention. |
| US10590192B2 |
Midkine antibody
The present disclosure is directed to isolated or recombinant proteins, such as antibodies, which bind to, and inhibit or reduce the function of, midkine (MK) and their use as therapeutic and/or diagnostic agents for midkine-related disorders. The present disclosure is also related to nucleic acid sequences which encode said proteins and their expression in recombinant host cells. In particular, the present disclosure is directed towards humanized antibodies derived from murine antibody IP14 which specifically bind to human MK. |
| US10590190B2 |
Anti-complement factor C1q antibodies and uses thereof
The present invention provides anti-C1q antibodies and methods of using the same. |
| US10590188B2 |
Antibody
The present invention provides an antibody which comprises a variable heavy (VH) chain comprising CDR1, CDR2 and CDR3, and/or a variable light (VL) chain comprising CDR1, CDR2 and CDR3, wherein the CDRs have the same amino acid sequence as those from a complete antibody isolated from a synovial tissue sample of rheumatoid arthritis patients, as listed in Tables 1 and 2 or Tables 1 A and 2 A. |
| US10590183B2 |
BSL2v2c2-Ig polypeptides
The present invention provides nucleic acids encoding B7-related factors that modulate the activation of immune or inflammatory response cells, such as T-cells. Also provided are expression vectors and fusion constructs comprising nucleic acids encoding B7-related polypeptides, including BSL1, BSL2, and BSL3. The present invention further provides isolated B7-related polypeptides, isolated fusion proteins comprising B7-related polypeptides, and antibodies that are specifically reactive with B7-related polypeptides, or portions thereof. In addition, the present invention provides assays utilizing B7-related nucleic acids, polypeptides, or peptides. The present invention further provides compositions of B7-related nucleic acids, polypeptides, fusion proteins, or antibodies that are useful for the immunomodulation of a human or animal subject. |
| US10590182B2 |
Binding-triggered transcriptional switches and methods of use thereof
The present disclosure provides binding-triggered transcriptional switch polypeptides, nucleic acids comprising nucleotide sequences encoding the binding-triggered transcriptional switch polypeptides, and host cells genetically modified with the nucleic acids. The present disclosure also provides chimeric Notch receptor polypeptides, nucleic acids comprising nucleotide sequences encoding the chimeric Notch receptor polypeptides, and host cells transduced and/or genetically modified with the nucleic acids. The present disclosure provides transgenic organisms comprising a nucleic acid encoding a binding triggered transcriptional switch polypeptide and/or a chimeric Notch receptor polypeptide of the present disclosure. Binding triggered transcriptional switch polypeptides and chimeric Notch receptor polypeptides of the present disclosure are useful in a variety of applications, which are also provided. |
| US10590177B2 |
Modifications of cupredoxin derived peptides
The present invention provides modified cupredoxin derived peptides with pharmacologic activity that have improved pharmacokinetic properties, and methods to use them to treat mammals suffering from various conditions related to the pharmacologic activities. Modifications of the cupredoxin derived peptides include amino acid sequence variants and structural derivations that increase the plasma half-life of the peptide, increase the specific activity of the pharmacologic activity, decrease immunogenicity, and decrease the biotransformation of the peptides. The modified cupredoxin derived peptides can be used in methods to treat mammals for cancer, conditions elated to inappropriate angiogenesis, viral and bacterial infections, and specifically HIV and malaria, conditions related to ephrin signaling, and to deliver cargo compounds, including diagnostic compounds, to cancer cells. |
| US10590176B2 |
Engineered programmable molecular scaffolds from porous protein crystals
The present disclosure provides compositions and methods for preparing engineered porous protein crystals comprising at least one guest molecule. |
| US10590169B2 |
Compositions and methods for inhibiting CD279 interactions
Methods and compositions for inhibiting and/or interfering with interactions between (1) programmed Death-1 protein (also known as CD279) and (2) programmed death-ligand 1 (PD-L1) and/or programmed death-ligand 2 (PD-L2) are disclosed. In addition, methods and compositions for increasing IL-2 levels in a cell, and methods and compositions for preventing, treating, or ameliorating the effects of cancer in a subject, are disclosed. |
| US10590168B2 |
Substrates for FLT3 kinase and uses thereof
The invention provides kinase substrates and methods comprising their use. |
| US10590167B2 |
NMDA receptor modulators and prodrugs, salts, and uses thereof
Disclosed are compounds having enhanced potency in the modulation of NMDA receptor activity. Such compounds are contemplated for use in the treatment of diseases and disorders, such as learning, cognitive activities, and analgesia, particularly in alleviating and/or reducing neuropathic pain. Orally available formulations and other pharmaceutically acceptable delivery forms of the compounds, including intravenous formulations, are also disclosed. |
| US10590166B2 |
Peptides useable for treating cancer
Compounds comprising R-G-Cysteic Acid (i.e., R-G-NH—CH(CH2—SO3H)COOH or Arg-Gly-NH—CH(CH2—SO3H)COOH) and derivatives thereof, including pharmaceutically acceptable salts, hydrates, stereoisomers, multimers, cyclic forms, linear forms, drug-conjugates, pro-drugs and their derivatives. Also disclosed are methods for making and using such compounds including methods for inhibiting integrins including but not necessarily limited to α5β1-Integrin, αvβ3-Integrin and αvβ5-Integrin, inhibiting cellular adhesion to RGD binding sites, preventing or treating viral or other microbial infections, inhibiting angiogenesis in tumors, retinal tissue or other tissues or delivering other diagnostic or therapeutic agents to RGD binding sites in human or animal subjects. |
| US10590160B2 |
Efficient synthesis of nicotinamide mononucleotide
The invention provides a process for the preparation of nicotinamide mononucleotide having formula (I): The method involves the protection of nicotinamide riboside by ketalization, followed by phosphorylation and then deprotection to provide nicotinamide mononucleotide. |
| US10590158B2 |
Total synthesis of shishijimicin A and analogs thereof
In one aspect, the present disclosure provides shishijimicin analogs of the formula: wherein the variables are as defined herein. In another aspect, the present disclosure also provides methods of preparing the compounds disclosed herein. In another aspect, the present disclosure also provides pharmaceutical compositions and methods of use of the compounds disclosed herein. Additionally, antibody drug conjugates of the compounds are also provided. |
| US10590152B2 |
Pinene-based flame retardant compounds
A pinene-based flame retardant compound, a process for forming a flame retardant polymer, and an article of manufacture comprising a material that contains a pinene-based flame retardant polymer are disclosed. The pinene-based flame retardant compound includes a pinene derivative core and at least one flame retardant substituent having a phosphorus-based moiety. The process for forming the flame retardant polymer includes obtaining pinene, forming a derivative of pinene, obtaining a phosphorus-based compound, reacting the phosphorus-based compound and the pinene derivative to form a pinene-based flame retardant compound, and incorporating the pinene-based flame retardant compound into a polymer to form the pinene-based flame retardant polymer. |
| US10590151B2 |
Silanes and curable compositions comprising said silanes
The invention relates to silane compounds having the general formula (I): SiR1n(R2)4-n (I), as defined herein, to a method for preparing the silane compounds and use thereof as crosslinker or as adhesion promoter and to a curable composition comprising a reaction product of the at least one silane compound, at least one polyorganosiloxane, and at least one catalyst, and use thereof. |
| US10590149B2 |
Fluorosilicon nitrile compounds
Novel fluorosilicon nitrile compounds, and methods of preparing them, are described. The fluorosilicon nitrile compounds are characterized by having a total of four substituents attached to a silicon atom, wherein one or two of the substituents are fluorine atoms, one or two of the substituents are cyanoalkyl groups, which are the same as or different from each other, and the remainder of the substituents, if any, are alkyl groups, which are the same as or different from each other. |
| US10590148B2 |
Silicone compounds comprising a ketone or aldehyde benefit agent moiety
Silicone compounds, delivery compositions, compositions, packaged products and displays comprising such silicone compounds, and processes for making and using such benefit agent delivery compositions, compositions, packaged products and displays. Such compositions have improved deposition and retention properties that may impart improved benefit characteristics to a composition and/or situs. |
| US10590145B2 |
Tetrahydrothiopyranopyrimidine derivatives as anti-HIV agent
The invention relates the tetrahydrothiopyranopyrimidine derivatives, the preparation, and the use thereof. The invention contained tetrahydrothiopyranopyrimidine derivatives, and pharmaceutical acceptable salt and prodrug with the formula I or II. Also described here are preparation of tetrahydrothiopyranopyrimidine derivatives, pharmaceutical compositions comprising these compounds as therapy and prevention for HIV. |
| US10590143B2 |
Herbicidally active (alkynyl-phenyl)-substituted cyclic dione compounds and derivatives thereof
The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R1 is fluorine or bromine; R2 is ethynyl, C1-C3alkoxy, C1-C3haloalkoxy, or C1-C3alkoxy-C1-C3alkoxy-; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a piperidine-3,5-dione-4-yl, a cyclohexane-1,3,5-trione-2-yl, a cyclohexane-1,3-dione-2-yl, a cycloheptane-1,3-dione-2-yl, in which each cyclic dione is bridged by alkanediyl, or a derivative thereof (e.g. an enol ketone tautomer derivative thereof), wherein Q is further defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and/or R1 is fluorine; and/or R2 is —O—R2A, wherein R2A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl, or —CH2CH2OCH3. These compounds are suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the weeds and/or to the plants and/or to the locus thereof. |
| US10590137B2 |
Mercaptopurine hemihydrate
Provided herein is a new mercaptopurine form, as a hemihydrate, and methods of making and using the same. |
| US10590136B2 |
Processes for the preparation of cis-4-[2-{[(3S,4R)-3-fluorooxan-4-yl]amino}-8-(2,4,6-trichloroanilino)-9H-purin-9-yl]-1-methylcyclohexane-1-carboxamide
Provided herein are processes for the preparation of cis-4-[2-{[(3S,4R)-3-fluorooxan-4-yl]amino}-8-(2,4,6-trichloroanilino)-9H-purin-9-yl]-1-methylcyclohexane-1-carboxamide, alternatively named (1s,4s)-4-(2-(((3S,4R)-3-fluorotetrahydro-2H-pyran-4-yl)amino)-8-((2,4,6-trichlorophenyl)amino)-9H-purin-9-yl)-1-methylcyclohexane-1-carboxamide, or a salt, solvate, hydrate, or isotopologue thereof. |
| US10590132B2 |
Selective estrogen receptor down-regulators
The specification relates to compounds of Formula (I): and to pharmaceutically acceptable salts thereof, to processes and intermediates used for their preparation, to pharmaceutical compositions containing them and to their use in the treatment of cell proliferative disorders. |
| US10590121B2 |
Kinase inhibitors and methods for making and using
Disclosed embodiments concern kinase inhibitors having a structure according to formula 1, such as interleukin receptor associated kinases (IRAK) inhibitors, and compositions comprising such inhibitors. Also disclosed are methods of making and using the compounds and compositions. The disclosed compounds and/or compositions may be used to treat or prevent a kinase-associated disease or condition, particularly an IRAK-associated disease or condition. |
| US10590119B2 |
Furoxans as therapies for neurodegenerative disorders
Furoxan compounds, compositions comprising the same, and methods of making and using the same, are described. |
| US10590110B2 |
Deuterated domperidone compositions, methods, and preparation
Deuterated domperidone compositions, methods of synthesis, methods of use, and dosing formulations providing beneficial safety and other effects. |
| US10590109B2 |
Heterocyclic compounds used as FGFR inhibitors
The present invention relates to a heterocyclic compound, a pharmaceutical composition containing the same, a preparation method thereof, and use thereof as a fibroblast growth factor receptor (FGFR) inhibitor. The compound is a heterocyclic compound as shown in Formula I, or a pharmaceutically acceptable salt, prodrug, solvent compound, polymorph, isomer or stable isotopic derivative thereof. The present invention further relates to use of the compound for the treatment or prevention of related diseases which are FGFR-mediated such as cancer, and a method for applying the compound to treat said diseases. |
| US10590106B2 |
Certain chemical entities, compositions, and methods
Chemical entities that are quinoxaline kinase inhibitors, pharmaceutical compositions and methods of treatment of cancer are described. |
| US10590104B2 |
Polymorphic forms of 3-(4-amino-1-oxo-1,3 dihydro-isoindol-2-yl)-piperidine-2,6-dione
Polymorphic forms of 3-(4-amino-1-oxo-1,3 dihydro-isoindol-2-yl)-piperidine-2,6-dione are disclosed. Compositions comprising the polymorphic forms, methods of making the polymorphic forms and methods of their use are also disclosed. |
| US10590102B2 |
Crystalline fumarate salt of (S)-[3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl] [3-hydroxy-3-(piperidin-2-yl) azetidin-1-yl]methanone
This disclosure relates to the crystalline fumarate salt of (S)-[3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl] [3-hydroxy-3-(piperidin-2-yl) azetidin-1-yl]-methanone. The disclosure also relates to pharmaceutical compositions comprising the crystalline fumarate salt of (S)-[3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl] [3-hydroxy-3-(piperidin-2-yl) azetidin-1-yl]-methanone. The disclosure also relates to methods of treating cancers comprising administering to a patient in need thereof the crystalline fumarate salt of (S)-[3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl] [3-hydroxy-3-(piperidin-2-yl) azetidin-1-yl]-methanone. |
| US10590099B1 |
Processes for producing beta-lactone with heterogenous catalysts
The present invention is directed to processes from producing beta-lactone and beta-lactone derivatives using heterogenous catalysts. In preferred embodiments of the present invention, the processes comprise the steps: passing a feed stream comprising an epoxide reagent and a carbon monoxide reagent to a reaction zone; contacting the epoxide reagent and the carbon monoxide reagent with a heterogenous catalyst to produce a beta-lactone product in the reaction zone; and removing the beta-lactone product from the reaction zone. In preferred embodiments, the heterogenous catalyst comprises a solid support containing a cationic Lewis acid functional group and a metal carbonyl compound comprising at least one of anionic metal carbonyl compound or a neutral metal carbonyl compound. In certain preferred embodiments, the epoxide reagent and carbon monoxide reagent have a biobased content. |
| US10590097B2 |
Acesulfame potassium compositions and processes for producing same
A process for producing acesulfame potassium, the process comprising the steps of providing a cyclizing agent composition comprising a cyclizing agent and a solvent and having an initial temperature, cooling the cyclizing agent composition to form a cooled cyclizing agent composition having a cooled temperature less than 35° C., reacting an acetoacetamide salt with the cyclizing agent in the cooled cyclizing agent composition to form a cyclic sulfur trioxide adduct composition comprising cyclic sulfur trioxide adduct; and, forming from the cyclic sulfur trioxide adduct in the cyclic sulfur trioxide adduct composition the finished acesulfame potassium composition comprising non-chlorinated acesulfame potassium and less than 39 wppm 5-chloro-acesulfame potassium. The cooled temperature is at least 2° C. less than the initial temperature. |
| US10590094B2 |
Aminothiazole derivatives useful as antiviral agents
The invention relates to novel compounds of the Formula (I), to a process for their preparation and to their use as medicaments, in particular as antiviral medicaments. |
| US10590090B2 |
2,5-disubstituted 3-methyl pyrazines and 2,5,6-trisubstituted 3-methyl pyrazines as allosteric SHP2 inhibitors
The present disclosure is directed to inhibitors of SHP2, such as pyrazine compounds, and their use in the treatment of disease associated with SHP2 modulation, such as Noonan Syndrome, Leopard Syndrome, juvenile myelomonocytic leukemias, neuroblastoma, melanoma, acute myeloid leukemia and cancers of the breast, lung and colon. Also disclosed are pharmaceutical compositions comprising the same. |
| US10590086B2 |
Pharmaceutical compound
Provided is a tryptophan-2,3-dioxygenase (TDO) and/or indoleamine-2,3-dioxygenase (IDO) inhibitor compound for use in medicine, which compound comprises formula (I) wherein X1, and X2 may be the same or different and each is independently selected from C, N, O and S; X3, X4, X5, and X6 may be the same or different and each is independently selected from C and N; each bond represented by a dotted line may be present or absent, provided that at least one such bond is present; R1, R2, R3, R4, R5 and R6 may be present or absent and may be the same or different and each is independently selected from H and a substituted or unsubstituted organic group, provided that the number of R1, R2, R3, R4, R5 and R6 groups present is such that the respective valencies of X1, X2, X3, X4, X5, and X6 are maintained; and wherein at least one of R5 and R6 comprises a group Y, wherein Y is a group having a formula selected from (II), (III), (IV), (V), (VI), (VII) wherein L may be present or absent, and may be a substituted or unsubstituted organic linking group; R31 and R32 may be the same or different and are selected from H and a substituted or unsubstituted organic group; each R34 may be the same or different and is selected from H and a substituted or unsubstituted organic group; R35 is selected from a substituted or unsubstituted alcohol group or ether group; each R36 may be the same or different and is selected from H and a substituted or unsubstituted organic group; X7 may be selected from C and N; X8, X9, X10, X11, X12, X13, X14, X15 and X16 may be the same or different and each is independently selected from C, N, O and S; each bond represented by a dotted line may be present or absent; and each R313 may be the same or different and is selected from H and a substituted or unsubstituted organic group. |
| US10590080B2 |
Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device
A compound is represented by a formula (1) below, in which k is an integer of 0 or more, m is an integer of 1 or more, n is an integer of 2 or more. L is a substituted or unsubstituted aromatic hydrocarbon ring having 6 to 30 ring carbon atoms, CN is a cyano group, and D1 and D2 are each independently represented by one of a formula (2), a formula (3) and formula (3x) below, D1 and D2 being optionally mutually the same or different. |
| US10590078B2 |
Sodium channel blockers
The present invention relates to a compound having a blocking effect against sodium ion channels, particularly Nav1.7, a preparation method thereof and use thereof. The compound represented by the Formula 1 or a pharmaceutically acceptable salt, hydrate, solvate or isomer thereof can be effectively used in the prevention or treatment of pains, for example, acute pain, chronic pain, pain from nervous disease, postoperative pain, migraine, arthralgia, neuropathy, nerve injury, diabetic neuropathy, neuropathic disease, epilepsy, arrhythmia, myotonia, ataxia, multiple sclerosis, irritable bowel syndrome, urinary incontinence, visceral pain, depression, erythromelalgia, paroxysmal extreme pain disorder (PEPD). |
| US10590077B2 |
TRPV4 antagonists
The present invention relates to pyrrolidine sulfonamide analogs, pharmaceutical compositions containing them and their use as TRPV4 antagonists. |
| US10590074B2 |
Potent and selective inhibitors of monoamine transporters; method of making; and use thereof
Disclosed herein are bisarylmethylthioacetamides and bisarylmethylthioethylamines useful as inhibitors of monoamine transporters. The compounds are potent and/or selective inhibitors of dopamine (DA), serotonin (5-HT), and/or norepinephrine (NE) reuptake via their respective transporters, DAT, SERT and NET. Also disclosed are methods for eliciting a wake-promoting or cognitive or attention enhancing effect and for treating substance use disorders, attention deficit (hyperactivity) disorder, depressive disorders, bipolar disorder or other neuropsychiatric disorders sleep disorders or cognitive impairment using the compounds. |
| US10590071B2 |
Process for the preparation of isosulfan blue
Isosulfan blue and processes for the preparation thereof are provided. A process is also provided for preparation of the intermediate, 2-chlorobenzaldehyde-5-sulfonic acid, sodium salt of formula (2), used in the preparation thereof and a procedure for the isolation of benzaldehyde-2,5-disulfonic acid, di-sodium salt of the formula (3). Also provided is a process for the preparation of an isoleuco acid of formula (4), which upon oxidation gives rise to isosulfan blue of pharmaceutical grade which can be used for preparation of pharmaceutical formulations. The isolation and purification procedures provided in the process provide substantially pure isosulfan blue with HPLC purity 99.5% or greater. |
| US10590069B2 |
Pinene-derived diisocyanates
A pinene-derived diisocyanate compound, a process for forming a pinene-derived diisocyanate compound, and an article of manufacture containing a polyurethane polymer are disclosed. The process for forming the pinene-derived diisocyanate compound includes oxidizing the pinene to form a pinene-derived ketone compound, converting the pinene-derived ketone compound to a diamine compound in subsequent reaction steps, and reacting the diamine compound with phosgene to form the pinene-derived diisocyanate compound. The polyurethane polymer is synthesized in a reaction between a pinene-derived diisocyanate compound and a polyol. |
| US10590064B2 |
Crystals of alanine N-acetic acid precursors, process to prepare them and their use
The present invention relates to alanine N-acetic acid precursors of formula (i) COOM-CH(CH3)—NH—(CH2CN), wherein M is hydrogen (alanine N-monoacetonitrile), or (ii) COOM-CH(CH3)—N—(CH2CN)2, wherein 0 to 50% of all M is sodium or potassium and 50 to 100% of all M is hydrogen (alanine N,N-diacetonitrile and its partial sodium or potassium salts) comprising L-alanine to D-alanine in a range of from 75:25 to 50:50 (L:D), or (iii) COOM-CH(CH3)—N—(CH2CONH2)2, wherein M is hydrogen (alanine N,N-diacetamide), in the form of crystals, and relates to a process to prepare these precursors and their use, especially to give MGMA or MGDA. |
| US10590063B2 |
Compositions and methods for the treatment of fatty acid metabolism disorders
Compositions and methods for inhibiting, treating, and/or preventing fatty acid metabolism disorders, particularly fatty acid oxidation disorders, in a subject are provided. |
| US10590059B2 |
Compounds and synthetic methods for the preparation of retinoid X receptor-specific retinoids
Provided herein are compounds useful for the preparation of compounds that have retinoid-like biological activity. Also provided herein are processes for the preparation of compounds that have retinoid-like biological activity. |
| US10590057B2 |
Isotopic fluorination and applications thereof
Methods of C—H bond fluorination using non-heme manganese catalyst are described herein. For example, a method comprises providing a reaction mixture including a non-heme manganese catalyst, a substrate comprising an sp3 C—H bond and a fluorinating agent and converting the sp3 C—H bond to a C—F bond in the presence of the non-heme manganese catalyst or a derivative thereof. |
| US10590055B2 |
Glycerol derived material
A method of producing a solid glycerol derived material includes the steps of combining glycerol with a metal oxide, the glycerol having a water content of between about 5 and 50%, and the rate of combination of the glycerol and the metal oxide and the amount of the metal oxide being selected so that at least part of the water present in the glycerol reacts with the metal oxide in an exothermic reaction and at least part is driven off by heat produced in the exothermic reaction to produce the solid glycerol derived material. |
| US10590050B2 |
Method for co-producing various alkenyl halides and hydrofluoroalkanes
Disclosed is a method for co-producing various alkenyl halides and hydrofluoroalkanes: cis-1-chloro-3,3,3-trifluoropropene is introduced into a first reactor to carry out an isomerization reaction in the presence of a first catalyst, and the reaction product is rectified to obtain a product trans-1-chloro-3,3,3-trifluoropropene; and 30-70 wt % of trans-1-chloro-3,3,3-trifluoropropene and hydrogen fluoride are mixed and then introduced into a second reactor to carry out a reaction in the presence of a second catalyst to obtain a second reactor reaction product; the second reactor reaction product is introduced into a phase separator for separation, and the obtained organic phase is rectified to obtain the products trans-1,3,3,3-tetrafluoropropene, cis-1,3,3,3-tetrafluoropropene and 1,1,1,3,3-pentafluoropropane. The invention has the advantages of simple process, high efficiency, high operation flexibility, less investment and low energy consumption. |
| US10590043B2 |
Solvent management methods for gel production
Embodiments of the present invention describe a method for continuous manufacture of a gel material comprising the steps of: forming a gel sheet by dispensing a gel precursor mixture onto a moving element; allowing gelation to occur to the gel precursor mixture; and cooling the formed gel with a cooling system, thereby reducing the rate of solvent evaporation therefrom. |
| US10590040B2 |
Macro-cement compositions, method of producing macro-cement and engineered forms of macro-cement, and multi-stage homogenization process for preparing cement based materials
A macro-cement and associated methods useful for preparing pastes, mortars, concretes and other cement-based materials having high workability, high density, and high strength are disclosed. A method of producing a macro-cement includes cement, supplemental cementitious materials (SCM's), including siliceous submicron-sized particles and nano-sized particles, and polymers in the form of liquid or dry chemical admixtures for concrete. The cement mixture may be used for making ultra-high performance concrete (UHPC). |
| US10590039B2 |
Formulation and method for producing ultra-high-performance concretes
A formulation and method for obtaining ultra-high performance concretes, which provide a concrete with good mechanical properties of, inter alia, traction, compression, deformation, durability, ductility and toughness, with reduced related costs. |
| US10590031B2 |
Method and system utilizing ellipsometry to detect corrosion on glass
An ellipsometry system detects and/or identifies significant corrosion on glass, such as on soda-lime-silica based float glass. In certain example embodiments, there is provided a method and/or system using ellipsometry to detect and/or identify significant corrosion on soda-lime-silica based glass, so that such significantly corroded glass can be identified and not coated with a low-E coating and/or not used in applications where optical appearance is important. The ellipsometry system may be part of, or used in connection with, a sputtering apparatus/system for sputter-depositing low-E coatings on glass, so that whether to pass a piece of glass to the sputtering apparatus/system is based on whether significant corrosion is detected on the glass. |
| US10590027B2 |
High performance glass fiber composition, and glass fiber and composite material thereof
Provided are a high performance glass fiber composition, and a glass fiber and a composite material thereof. The content, given in weight percentage, of each component of the glass fiber composition is as follows: 52-67% of SiO2, 12-24% of Al2O3, 0.05-4.5% of Sm2O3+Gd2O3, less than 2% of Li2O+Na2O+K2O, 10-24% of CaO+MgO+SrO, less than 16% of CaO, less than 13% of MgO, less than 3% of TiO2, and less than 1.5% of Fe2O3. The composition significantly improves the mechanical properties and the thermal stability of glass, significantly reduces the liquidus temperature and forming temperature of glass, and under equal conditions, significantly reduces the crystallisation rate of glass. The composition is particularly suitable for the tank furnace production of a high performance glass fiber having excellent thermal stability. |
| US10590026B2 |
Non-alkali glass substrate
A technical object of the present invention is to devise an alkali-free glass substrate having high devitrification resistance and high heat resistance. In order to achieve the above-mentioned technical object, the alkali-free glass substrate of the present invention includes as a glass composition, in terms of mol %, 60% to 80% of SiO2, 8% to 25% of Al2O3, 0% to less than 3% of B2O3, 0% to less than 1% of Li2O+Na2O+K2O, 0% to 10% of MgO, 1% to 15% of CaO, 0% to 12% of SrO, 0% to 12% of BaO, 0% to less than 0.05% of As2O3, and 0% to less than 0.05% of Sb2O3, and has a thickness of from 0.05 mm to 0.7 mm, a strain point of 700° C. or more, and a β-OH value of less than 0.20/mm. |
| US10590024B2 |
Production method for multicore optical fiber
There is provided a method for producing a multicore optical fiber while reducing the mass of a glass block to be connected to a common cladding tube. A production method for a multicore optical fiber includes in order, a preform forming step of forming a common cladding tube having a plurality of holes extending between a first end and a second end, an insertion step of inserting core rods in the holes in a state in which end portions of the core rods are recessed from the first end, a heat shrinkage step of reducing a diameter of the first end by heating, a sealing step of sealing the holes by connecting a glass block to the first end, and a drawing step of depressurizing insides of the holes from the second end and performing spinning from the first end while combining the common cladding tube and the core rods. |
| US10590019B2 |
Method and system for treating wastewater
Methods and systems are provided herein for treating wastewater, such as wastewater from oil and natural gas production. Distilled water may be treated with bacteria and other micro-organisms to remove nitrogen compounds from the distilled water. The distilled water may be produced from pretreating and distilling wastewater. The treatment steps of the distilled water include subjecting the water to microbial action under both anoxic and aerobic conditions and employing a membrane bioreactor to further purify the water. The purified water is still further purified by either reverse osmosis or ion exchange systems. |
| US10590018B2 |
Method for forming aerobic granules, device for forming aerobic granules, method for treating wastewater, and device for treating wastewater
Provided is a method for forming aerobic granules in which a semibatch reactor for forming granules is used, the method involving repeatedly carrying out an inflowing step for causing organic-matter-containing wastewater that includes organic matter to flow in, a biological treatment step for biologically treating substances to be treated in the organic-matter-containing drainage water by using microbial sludge, a settling step for allowing the microbial sludge to settle out, and a discharge step for discharging biologically treated water which has been biologically treated, wherein the reaction time is adjusted such that the value obtained by dividing the total cycle time by the reaction time and multiplying the resulting quotient by the ratio of the MLSS concentration to the BOD load charged into the semibatch reactor is within a range of 0.05 to 0.25 kgBOD/kgMLSS/d, and the sludge is drawn such that the sludge retention period is 5 to 25 days. |
| US10590017B2 |
System to reduce interface emulsion layer formation in an electrostatic dehydrator or desalter vessel through use of a low voltage electrostatic interface emulsion treatment system inside the vessel
A system for separating the components of an incoming oil-water mixture includes two electrode sets, one set arranged to apply an electrostatic field to an oil layer residing within a separator vessel and the other set arranged to apply an electrostatic field to the interface emulsion layer residing within the separator vessel. The first set of electrodes is in communication with a high voltage power source that ranges from 1 to 60 kV; the second set of electrodes is in communication with a low voltage power source that is no greater than 5 kV. Each set of electrodes may also be in communication with a second voltage source to provide increased power to promote effective coalescence. The system may also include power electronics to produce a variable amplitude and a variable frequency voltage supply to one or both electrode sets. |
| US10590016B2 |
Storage and delivery for a water treatment system and method of using the same
A system to increase the water recovery ratio and efficiently save water in a water treatment and delivery system, particularly for a water treatment system that may be used for water softening, and more particularly for a water treatment system that employs capacitive deionization technology. Stored product water is delivered without the implementation of an additional pump, and the stored product water is used to recover water in a storage tank without having to send water to drain. |
| US10590011B2 |
Solar still system and related water transportation apparatus
There is provided a water transportation system comprising evaporation zones for converting water into water vapour; condensation zones for condensing the water vapour into condensed water, the condensation zones being in fluid communication with the evaporation zones; water vapour conduits adapted to enable the fluid communication of the water vapour between the evaporation zones and the condensation zones; condensed water conduits adapted to enable the fluid communication of condensed water between the condensation zones and the evaporation zones; wherein the evaporation zones and the condensation zones alternate in position along a water transportation path between a water source site and a water destination site for enabling the transport of water from the water source site to the water destination site through alternating processes of evaporation-condensation and condensation-evaporation of the water. |
| US10590007B2 |
Control of industrial water treatment via digital imaging
Systems for and methods of monitoring and analyzing deposit in an industrial water system are provided. The methods comprise heating a substrate while the substrate contacts industrial water in the industrial water system to form deposit on the substrate. A series of digital images of the substrate while the substrate contacts the industrial water in the industrial water system is created. A region of interest in the series of digital images of the substrate is defined. A deposit feature in the region of interest in the series of digital images of the substrate is identified. The deposit feature in the region of interest in the series of digital images of the substrate is analyzed to determine a deposit trend of the substrate in the industrial water system. Generally, the systems are configured so as to be capable of carrying out one or more of the methods. |
| US10590004B2 |
Porous ceramic particles
A porous ceramic particle has a porosity of 20% to 99%, and one principal surface of the porous ceramic particle is a mirror surface, and an aspect ratio thereof is greater than or equal to 3. |
| US10590000B1 |
High temperature, flexible aerogel composite and method of making same
Aerogels, aerogel composites and methods of making the same are discussed. One example method can include the act of creating a boehmite colloid and adding a hydrolyzed silicon precursor to form a sol. A reinforcement can be infused with the sol and dried to form an aerogel composite. Such a method can also include the acts of performing one or more solvent exchanges and subjecting the gel composite to supercritical drying. Additionally, such a method can include the act of heat treating the aerogel composite. The aerogel composite can be used in high temperature, flexible seals capable of withstanding temperatures, pressures, and compression levels associated with aerodynamic heating generated during flight and in aerospace applications. |
| US10589999B2 |
Conversion of flue gas to valuable products
A process is disclosed that converts flue gas carbon dioxide to liquid fuels with the aid of biomass and methane. This process incorporates biomass pyrolysis, and gasification of the renewable carbon obtained from this pyrolysis with carbon dioxide and methane in two separate gasification reactors. The gasification reactions occur optionally in the presence of microwave energy. Water, liquid fuels and a sequesterable carbon are expected to be the primary products in this carbon negative process. |
| US10589994B2 |
Burner and process for producing synthesis gas
A burner for producing synthesis gas by partial oxidation of liquid or gaseous, carbon-containing fuels in the presence of an oxygen-containing oxidant and a moderator, which burner can be operated uncooled, i.e. without a fluid coolant being passed through the burner, is proposed. Steam or carbon dioxide or else mixtures of these materials are used as moderator. This is achieved by the feed channels being configured so that mixing of the fuel, the moderator and the oxidant occurs only outside the burner. |
| US10589993B2 |
Wafer-level package with enhanced performance
The present disclosure relates to a wafer-level package that includes a first thinned die having a first device layer, a multilayer redistribution structure, a first mold compound, and a second mold compound. The multilayer redistribution structure includes redistribution interconnects that connect the first device layer to package contacts on a bottom surface of the multilayer redistribution structure. Herein, the connections between the redistribution interconnects and the first device layer are solder-free. The first mold compound resides over the multilayer redistribution structure and around the first thinned die, and extends beyond a top surface of the first thinned die to define an opening within the first mold compound and over the first thinned die. The second mold compound fills the opening and is in contact with the top surface of the first thinned die. |
| US10589992B2 |
Micro-electro-mechanical system (MEMS) structures and design structures
Micro-Electro-Mechanical System (MEMS) structures, methods of manufacture and design structures are disclosed. The method includes forming a Micro-Electro-Mechanical System (MEMS) beam structure by venting both tungsten material and silicon material above and below the MEMS beam to form an upper cavity above the MEMS beam and a lower cavity structure below the MEMS beam. |
| US10589983B2 |
Silicon carbide microelectromechanical structure, device, and method
Electromechanical device structures are provided, as well as methods for forming them. The device structures incorporate at least a first and second substrate separated by an interface material layer, where the first substrate comprises an anchor material structure and at least one suspended material structure, optionally a spring material structure, and optionally an electrostatic sense electrode. The device structures may be formed by methods that include providing an interface material layer on one or both of the first and second substrates, bonding the interface materials to the opposing first or second substrate or to the other interface material layer, followed by forming the suspended material structure by etching. |
| US10589982B2 |
Sensor package having a movable sensor
A sensor package including a fixed frame, a moveable platform, elastic restoring members and a sensor chip is provided. The moveable platform is moved with respect to the fixed frame, and used to carry the sensor chip. The elastic restoring members are connected between the fixed frame and the moveable platform, and used to restore the moved moveable platform to an original position. The sensor chip is arranged on the elastic restoring members to send detected data via the elastic restoring members. |
| US10589980B2 |
Isolated protrusion/recession features in a micro electro mechanical system
In described examples, a microelectromechanical system (MEMS) includes a first element and a second element. The first element is mounted on a substrate and has a first contact surface. The second element is mounted on the substrate and has a second contact surface that protrudes from the second element to form an acute contact surface. The first element and/or the second element is/are operable to move in: a first direction, such that the first contact surface comes in contact with the second contact surface; and a second direction, such that the second contact surface separates from the first contact surface. |
| US10589979B2 |
Fluid management controller
A fluid management controller includes a processor, a wireless interface, and a memory. The wireless interface is configured to communicate between the processor and one or more fluid management components. The processor is configured to authorize control of the one or more fluid management components over the wireless interface. The memory is encoded with instructions that, when executed by the processor, cause the processor to provide dispense authorizations to the one or more fluid management components and record fluid dispense information from the one or more fluid management components in the memory. |
| US10589978B2 |
Beverage dispensers with dual flow dispensing valves
A beverage dispensing valve includes a manifold that receives and dispense a first liquid and a second liquid. The manifold has a first flow channel through which the first liquid is conveyed and a second flow channel through which the second liquid is conveyed. A first shutoff assembly has a valve seal on a leg disposed in the first flow channel and a second shutoff assembly has a valve seal on a leg disposed in the second flow channel. A handle assembly is coupled to the first shutoff assembly and the second shutoff assembly and movement of the handle assembly simultaneously moves the leg of the first shutoff assembly and the leg of the second shutoff assembly into an open position such that the first liquid flows through the first flow channel, the second liquid flows through the second flow channel, and the first liquid and second liquid mix downstream to form a mixed beverage. |
| US10589977B2 |
Drinking water supply device and method of controlling the same
A method of controlling a drinking water includes allowing a user to input a water discharge signal through an input lever, opening a first valve when a channel is closed by a water discharge valve to supply drinking water to a mixing tank, when the amount of drinking water supplied to the mixing tank reaches a first predetermined amount, opening a second valve to supply minerals to the mixing tank, and, when the amount of drinking water supplied to the mixing tank reaches a second predetermined amount, opening the water discharge valve to discharge mineral water to the outside through a spout. |
| US10589976B2 |
Filling system for filing packages
A filling element for container filling includes a liquid-valve arrangement disposed in a liquid channel with its flow valve. A positioning drive regulates opening and closing of the flow valve so as to regulate flow of liquid through the liquid channel. A stop valve lies in the liquid channel between the flow valve and a dispensing opening. |
| US10589967B2 |
Drum assembly adapted to accommodate wire access lines of varying diameters
One aspect of the disclosed subject matter is seen in a wire access line drum assembly that includes a tubular drum and an insert positionable therein to accommodate wire access lines of varying diameter. The tubular drum has a first and a second end and an inner and outer surface. The insert is positionable adjacent the first end of the tubular drum and has a curved channel formed therein extending between the inner and outer surfaces of the tubular drum. The insert has a ramp substantially coinciding with the outer surface of the drum at a first end portion and extending above the outer surface of the drum at a second end portion adjacent the curved channel. The height of the ramp at the second end portion is selected to be substantially similar to the diameter of the wire access line to be stored on the drum assembly. |
| US10589966B2 |
Jib coupling system for jib stowage
A jib coupling system a stowage coupling assembly having a locking member movable between a retracted position and an extended position, an extension pivot coupling system having a coupling member movable between a retracted position and an extended position, and a cable having a first end operably connected to the locking member and a second end having a locking pin. Movement of the locking member from the extended position to the retracted position causes the locking pin to engage the coupling member, and movement of the locking member from the retracted position to the extended position causes the locking pin to disengage the coupling member. The jib coupling system may be implemented as a part of a boom assembly and on a boom assembly of a mobile crane. |
| US10589962B2 |
Elevator hoisting machine mounting device
In an elevator hoisting machine mounting device, an elastic support device includes a supporting elastic body that deforms elastically upon reception of a load from a hoisting machine unit. A buckling suppression device disposed at a remove from the elastic support device in a horizontal direction includes first and second buckling suppression elastic bodies that sandwich, from above and below, a buckling suppression attachment portion provided on a lower portion of the hoisting machine unit, and a holding tool that holds the first and second buckling suppression elastic bodies on a machine base. The buckling suppression device suppresses, by an elastic restoring force of the first and second buckling suppression elastic bodies, buckling of the hoisting machine unit relative to the machine base due to the elastic deformation of the supporting elastic body. |
| US10589960B2 |
User device including secondary-touch elevator service request interface
An elevator control system includes an elevator system with at least one elevator car configured to travel to a plurality of floors. An electronic controller controls the elevator system to deliver the elevator car to a given floor in response to an elevator car request. A mobile user includes a display screen and is installed with a secondary-touch detection system that detects a first touch action applied to the display screen and a second touch action applied to the display screen. The mobile user device launches a full service request user interface in response to detecting the first touch action, and performs at least one of launching a pop-up service request user interface and automatically communicates the elevator car request to the controller in response to detecting the second touch action. |
| US10589959B2 |
Driven reel trolley
A driven reel trolley includes a carriage having a lower carriage section formed from opposing longitudinal members and transverse connecting members extending between and connecting the opposing longitudinal members. A pair of opposing support beams extend upwardly from the lower carriage. Each beam has a shaft support opening at about the top thereof for accommodating an associated shaft. A pair of non-driven wheels is mounted to the lower carriage section on opposing transverse sides of the lower carriage section and a pair of drive wheels is mounted to the lower carriage section, on opposing transverse sides of the lower carriage section, spaced from the non-driven wheels. A pair of drive trains operably connects the shaft and a respective one of the drive wheels. Each drive train includes a transmission and each transmission is operably engageable with and disengageable from the shaft and its respective drive wheel. |
| US10589957B2 |
Method of installing cable on cable reel
A method of installing cable on a cable reel that has the steps of providing a cable reel that includes first and second opposing flanges where the first flange has a first hub portion and the second flange having a second hub portion and the first hub portion has one or more flexible segments; placing a cable coil over the first hub portion and on the first flange so that the first hub portion substantially extends through an inner diameter of the cable coil; and expanding the one or more flexible segments by inserting the second hub portion inside of the first hub portion so that the one or more flexible segments engage the cable coil. |
| US10589956B1 |
Retriever device and method
A tether line is mounted in a retriever and, when a water vessel is launched into the water, the retriever applies a tension force to the tether line. After the water vessel is launched, the tension on the tether line pulls the water vessel from its launched floating position towards the stationary object. The retriever is rotatably mounted on the water vessel or the stationary object such that it will pivot around a vertical axis and point in a direction towards and along the tether line. A spool mounted on the structural unit holds the tether line, and an electrical or mechanical motor, such as a spring B-motor, places a torque on the spool and a tension on the tether line. After the water vessel is launched, the tension force from the motor pulls the water vessel from a launched position to the stationary object. A self-governing control mechanism in the retriever senses at least one operating parameter of the retriever and limits the retrieval of the tether line to within predetermined operating conditions. The self-governing control mechanism may sense the tension on the tether line and stop retrieval of the tether line when the tension on the tether line drops below a predetermined tension. The self-governing control mechanism may also (or alternatively) sense the speed of the spool and apply a brake force proportional to the spool's rotational speed. |
| US10589953B2 |
Reconfigurable diverter conveyor
A conveyor includes a plurality of belt support assemblies each having a drive wheel assembly at one end and an idler wheel assembly at the other end. Each of the drive and idler wheel assemblies includes a motion converter for converting the rotational movement of a shaft into linear motion along the shaft and an actuator for selectively engaging the motion converter and the shaft. A controller controls the operation of the shafts and the actuators to selectively and individually control the location of each end of each belt assembly relative to one another and to a centerline of the conveyor. |
| US10589951B2 |
Method and system for removing outer layer of rollstock
A method for removing outer layer of rollstock includes: first step of cutting rollstock's outermost circumferential film in a first cut portion, the rollstock formed by a film sheet rolled from base end to tip end and the tip end temporarily fixed to an outer circumferential surface; second step of cutting the film in a second cut portion closer to the base end than the first cut portion, a length from the tip end to the second cut portion being equal to or more than one round of the rollstock's outermost circumference; and step of discarding a first cut-film piece from the first cut portion to the tip end and a second cut-film piece from the first cut portion to the second cut portion by drawing the first and second pieces with a drawing device while driving an unwinding roller mounted with a hollow portion of the rollstock to rotate. |
| US10589950B2 |
Gravity-assisted wall registration system
A gravity-assisted registration system suited to use in a printing device includes a transport member with a surface on which an associated sheet is translated in a process direction. The surface defines an angle with respect to horizontal in a cross-process direction. A registration wall, adjacent a lower end of the surface, defines a registration edge for registering the sheet. A drive mechanism drives at least one rotation mechanism, for translating sheet in the process direction, each rotation mechanism including at least one drive member with an axis of rotation parallel to the surface in the cross-process direction, Each drive member includes a sliding mechanism, at a periphery of the drive member, enabling the sheet to slide, under gravity, on the surface, toward the registration wall into an alignment position, in contact with the registration wall. |
| US10589949B2 |
Robotic manipulation using reusable, independent tags
A system for robotic manipulation of objects having various shapes and sizes. The system includes a robot having an end effector, and an independent tag. The independent tag may have an object attachment interface to grasp an object, and an end effector attachment interface to mechanically interface with the end effector. Upon actuation of the robot, the end effector may move the object via the independent tag. A corresponding method is also disclosed and claimed herein. |
| US10589947B2 |
Apparatus for franking flat items of mail transported individually or from a supplied stack, such as envelopes, mailers, cards, printed products, sleeves, labels or the like, on a processing line
An apparatus for franking flat items of mail removed individually or at the underside of a supplied stack and guided in a transport direction at one side edge, includes a separating station formed from a feeder for items of mail separating device, and a downstream processing line of a franking machine, following in a conveying manner in the transport direction, for franking/printing the individual items of mail. The processing line in the transport region between feeder and the separating device of the separating station assigned to the latter includes a plurality of driven transport rollers which form a transport plane for receiving an item of mail or the respective lowest item of mail from a stack, which rollers are mounted in a frame in the transport direction of the items of mail transversely and beside one another and in the same direction and at the same peripheral speed. |
| US10589945B2 |
Protective panel for shielding a dock pad
A protective panel for shielding a dock pad while loading and unloading cargo includes a protective panel, a plurality of mounting holes, and a plurality of panel fasteners. The protective panel is mounted to a metallic door jamb of a loading dock via the plurality of panel fasteners. The plurality of mounting holes in turn allow the plurality of panel fasteners to attach to the protective pad. The protective panel includes a flat body and a curved body. The flat body protects the side of the dock pad, whereas the curved body protects the edge of the dock pad. As such, the flat body is connected adjacent to the curved body. Finally, each of the plurality of panel fasteners is attached to a corresponding hole from the plurality of mounting holes. Thus, the number of panel fasteners can be adjusted depending on the size and weight of the protective pad. |
| US10589944B2 |
Vehicle restraints with a barrier having rotational and translational motion
Example vehicle restraints with a barrier having rotational and translational motion are described. An example vehicle restraint includes a carriage frame movable vertically relative to the dock. A drive shaft is supported by the carriage frame. A drive unit is to rotate the drive shaft about a shaft axis and relative to the carriage frame. A hub is connected to rotate with the drive shaft about the shaft axis, the hub having an outer diameter surface that is radially off center relative to the shaft axis. A barrier defines a bore that encircles the outer diameter surface of the hub. The barrier is movable selectively to an extended position and a retracted position. The barrier being connected to move selectively to the extended position and the retracted position in response to relative rotation between the outer diameter surface of the hub and the bore of the barrier. |
| US10589943B1 |
System and method for forming and moving an article array
A system for forming and moving an article array including a consolidation area having a support surface for receiving and arranging rows of articles to form an article array from an article row delivery device while the consolidation area continuously stabilizingly supports the periphery of the article rows positioned on the support surface as the article rows are arranged to form the article array that is moved onto a transfer support surface for moving the article array toward a collection area. |
| US10589942B2 |
Article loading facility
A control unit performs first loading control that is to be performed when a target article that has been determined by a determination unit as being an article that is in an appropriate orientation is to be loaded onto a first supporting member in the appropriate orientation, and second loading control that is to be performed when a target article that has been determined by the determination unit as being an article that is in an inappropriate orientation is to be loaded onto the first supporting member in the appropriate orientation. The first loading control is performed to control a loading operation unit to suck and support a first sucking-target surface of a target article that is supported by the second supporting member, from above, then move a sucking portion, and thereafter release the target article from the state of being sucked by the sucking portion, and the second loading control is performed to control the loading operation unit to perform an orientation changing operation, and thereafter release the target article from the state of being sucked by the sucking portion when the target article is located immediately above the first supporting member and the first sucking-target surface faces upward. |
| US10589939B2 |
Telescopic conveyor support assembly
A support assembly for a telescopic conveyor may be provided. The assembly may include at least two spaced apart bearings and a reservoir of hydraulic fluid, the bearings being coupled to the reservoir to impart force to and receive force from the hydraulic fluid. The reservoir may be configured to transmit force received from any one of the bearings to at least one other of the bearings by the hydraulic fluid. The assembly can distribute uneven loads amongst the bearings thereby maintaining contact between the bearings and the conveyor, and reducing wear on the bearings and associated components. |
| US10589935B2 |
Motorized pulley and belt-drive system
A motorized pulley mounted on a stationary shaft to drive a conveyor belt. The motorized pulley is constructed of an axial-flux motor in a housing connected to the motor's rotor. A driver including a drive ring has a drive surface mounted to the periphery of the housing to rotate with the rotor and the housing and drive a conveyor belt. The motor's stator is affixed to the shaft axially offset from the rotor. |
| US10589931B2 |
Hybrid modular storage fetching system
A hybrid modular storage fetching system with a robot execution system (REX) is described. In an example implementation, a REX may induct, into the hybrid modular storage fetching system, an order identifying items to be fulfilled by automated guided vehicles (AGVs) at an order fulfillment facility. The REX may generate at task list including tasks for a first and second AGV, instruct the first AGV to retrieve a first item in the order from a first storage area based on the task list and deliver the first item to a pick-cell station. The REX may also instruct the second AGV to retrieve a second item of the order from a second storage area and deliver the second item to the pick-cell station. The REX may communicate with other components of the hybrid modular storage fetching system to coordinate the paths of the AGVs to fulfill the order. |
| US10589927B2 |
Waste disposal system
A waste disposal device for sealing waste and a cassette for dispensing film are disclosed. The waste disposal device comprises first and second rollers, each comprising first and second end portions and a joining portion therebetween. The end portions of the first and second rollers are arranged to receive and seal first and second film portions therebetween as the first and second rollers rotate. The joining portions of the first and second rollers are arranged to define an aperture for receiving waste in a first rotary configuration of the rollers and to seal the first and second film portions therebetween in a second rotary configuration of the first and second rollers. The cassette comprises first and second portions comprising respective first and second film dispensers. The first portion is mechanically connected to the second portion. The cassette is moveable between a first, compact configuration and a second, extended configuration. |
| US10589925B2 |
Conveying systems
A conveying system for conveying a conveyable material from a hopper where the system includes a fluid port located below the hopper outlet and in a vertical flow path into hopper outlet that can be momentarily opened for an on the go release of a charge of compressed air directly upward into the hopper outlet and into the underside of the bridge in the hopper to either disintegrate or unlock the bridged particles from each other thereby causing the bridged material to fall into the hopper outlet and into the conveying system where the material can be transported to a remote location or to remove any material that may be adhering to the wall during an emptying phase. |
| US10589923B2 |
Mobile erector system
A mobile support structure (MSS) includes a frame structure for receiving modular silos, a base moveable between transportation and support configurations, and connectors coupling with the silos. A mobile erecting assembly includes a chassis, a lift structure rotatable between transportation and mounting orientations while engaged with a silo, an engagement structure movable between first and second positions while engaged with the silo, and an actuator to move the engagement structure and silo between the first and second positions. The silo is connected to the mobile erector assembly in the transportation orientation, and the mobile erector assembly is then aligned relative to the MSS, such as by engaging an alignment member of the mobile erector assembly with a chassis alignment post of the MSS. The mobile erector assembly is then operated to move the silo to the mounting orientation, and the silo is then coupled to the MSS. |
| US10589917B1 |
Resealable packaging device and method for packaging food product
A packaging device incorporating a breathable peel/reseal film and enabling a preservation process for allowing for the distribution, storage and multiple servings of a food product, particularly perishable food product(s), and initiating and controlling the transmission rates, respiration rates or deterioration of the perishable food product(s) and thereby, maintaining good internal and external food quality and normal development of flavor and aroma characteristics. The packaging device includes a plurality of atmospheric control attributes that modulates or controls the atmosphere within the packaging device as the food product(s) respire in order to promote the extended shelf-life of the food product and the maintenance of the quality and desirable marketable characteristics of the food product. The atmospheric control attributes can include perforations that may be positioned in breathable peel/reseal film portion of the package to allow the product respiration for multiple servings without substantially altering the shelf life extension properties of the packaging device. |
| US10589915B2 |
Nested packaging for pharmaceutical products, and methods of distributing pharmaceutical products using same
A pharmaceutical product can be distributed to respective patients in a plurality of jurisdictions. First and second jurisdictions can have different labeling requirements than each other. A plurality of inner containers each store the pharmaceutical product, the pharmaceutical product being in a dosage form and in a package approved by each jurisdiction of the plurality. An inner container can be sealed within a first outer container including labeling required by the first jurisdiction and not required by the second jurisdiction. Another inner container can be sealed within a second outer container including labeling required by the second jurisdiction and not required by the first jurisdiction. The sealed first and second outer containers respectively can be distributed to the first and second jurisdictions. |
| US10589909B2 |
Sift-resistant dispensing closure
A sift-resistant dispensing closure is disclosed. The sift-resistant dispensing closure includes a base, a lid, and a hinge connecting the lid to the base. The base contains a circular end wall, a cylindrical skirt extending downward from the periphery of the end wall, and a sift deck elevated from the upside of the circular end wall. The sift deck contains a deck surface surrounded by a first snap bead and a first sealing surface, and pouring holes formed on the deck surface. The lid contains a second snap bead and a second sealing surface that are formed on the underside of the lid and engage with the first snap bead and first sealing surface, respectively, to form a seal around the sift deck when the lid is in a closed position. |
| US10589908B2 |
Pouring spout fitment for flexible container
Flexible package fitments for use with detachable dispensing systems are provided. Pouring spout fitments configured to be attached to the inner surface of flexible containers are also provided. The detachable dispensing systems and pouring spout fitments include a hollow rigid member and an extendible spout disposed within and at least partially attached to the hollow rigid member and selectively positionable between a recessed position and, alternatively, an extended position, in which the extendible spout is configure to dispense a pourable material from the container through a distal opening when the fitment is attached to a flexible package. Material containers are also provided that include the fitments described herein. |
| US10589904B2 |
Flexible packaging with a straining feature
Embodiments of a flexible pouch (1) comprise a pouch body (10), a collapsible perforated folded panel (50), an opening seal (60) disposed between the collapsible perforated folded panel (50) and the second ends (18, 19) of a front wall (12) and a rear wall (14), wherein the opening seal (60) adheres the second end (18) of the front wall (12) to the second end (19) of the rear wall (14) which thereby conceals the collapsible perforated folded panel (50). The release or removal of the opening seal (60) is operable to expose the collapsible perforated folded panel (50) and application of a pull force is operable to outwardly expand the collapsible perforated folded panel (50) to allow draining of liquid or dispensing of dry powder or flakes from the pouch chamber (52). |
| US10589903B2 |
Package or product and a package or product roll
The invention relates to a package or product comprising at least one space for contents or objects, formed of at least one flexible part, which is a flexible pouch type container part, and to the at least one flexible part attached at least one stiff support part, in which the at least one stiff support part forms in opened position at least part of wall structure of the package or product. The at least one flexible part and the at least one stiff support part form the at least one space for the objects or contents, when the stiff material of the support part is bent and/or the package is opened at the stiff support part. The invention also relates to a package or product roll. |
| US10589897B1 |
Roto molded pallet
Certain embodiments of the present disclosure describe a pallet assembly having a support assembly and a stringer. The support assembly includes a deck and a plurality of blocks that extend from the deck. The deck and the blocks are unitarily formed to create a contiguous outer shell that defines a common internal space that is filled with a support material. The blocks include extension portions that correspond to openings defined in the stringer. The extensions are received in a corresponding opening to attach the stringer to the support assembly. |
| US10589895B2 |
Spout assembly and packaging container
A spout assembly with a spout and a cap. The spout has a cylindrical sidewall; a cylindrical base at the lower end of the sidewall and having a larger outer diameter than the sidewall; and a disk-like flange extending outward from the lower end of the base. The cap has a cylindrical peripheral wall with an internal thread and is screwed onto the upper end side of the spout sidewall. The spout sidewall also has a projection formed between the external thread and the recess so as to extend circumferentially and have a height lower than a height of the external thread, and with the cap screwed onto the spout, at least a portion of an upper surface of the base fits an inner side of a peripheral wall of the cap. |
| US10589893B2 |
Multi-sided reinforced container
A multi-sided container has more than four sides and foldable panels integrally arranged with respect to each other. A first panel and a second panel form a contiguity with a first fold line disposed therebetween. The first panel and a third panel form a contiguity with a second fold line disposed therebetween. The third panel is not parallel with and not orthogonal to the first panel. A first strength reinforcement feature includes a first slot having a first planar edge oriented orthogonal to the first panel and orthogonal to a z-axis, and a second planar edge oriented orthogonal to the second panel and parallel to the z-axis. The third panel includes a cut edge proximate the first fold line having a third planar edge oriented orthogonal to the third panel and orthogonal to the z-axis. The third planar edge is disposed in a same plane as the first planar edge. |
| US10589892B2 |
Packet for french fries and a plano for assembling such packet
A packet (10) for french fries comprising a bottom (11), side walls, a front- and a back-wall (12) and a closable lid (13), which packet has a total surface area and is provided with perforations (8, 8′) that collectively have an open area which is set at a preselected ratio of the total surface area, wherein said perforations are provided in the lid and in the front- and back-wall. The packet is made from a one-piece plano (1) comprising a connecting member (2) that connects on opposite sides of said member to a first and a second side member (3, 4). The first and the second side member are each tapering with an increasing width with increasing distance from the connecting member, wherein said width is measured perpendicularly to a body axis (5) extending through the first and second side member and the connecting member. |
| US10589891B2 |
Apparatus, system and methods for a fold down multiple cavity divider
An improved collapsible container configured with a base member and at least one multiple cavity or compartment divider either permanently or removably attached to the base member at a pivot point. The multiple cavity divider is configured to close into a relatively flat portion that can be rotated about the pivot point and positioned against the base portion in a storage state, and the multiple cavity divider is configured to be expanded into an open position about the pivot point to create a number of separate cavities. Further, the base member is configured to provide support for the bottom of each of the cavities when the multiple cavity divider is in the expanded position, and the base member is configured to provide support for the multiple cavity divider when it is in the fold down or storage position. |
| US10589890B2 |
Container and method for producing a container
A container of paper or paper-like material, having a sleeve and having a bottom and/or a cover, wherein the bottom and/or cover and the sleeve are connected in substantially liquid-tight fashion in the region of a bottom skirt and/or cover skirt. The sleeve is composed of a sheetlike blank, and wherein regions adjoining a first side edge and adjoining a second side edge, situated opposite the first side edge, of the blank are laid one on top of the other so as to form an overlapping side seam and connected to one another by material-bonding engagement, wherein at least the region adjoining the first side edge forms a step which is offset relative to the rest of the blank. |
| US10589887B2 |
Filling device
A filling device for decanting material from a flexible bulk material container is provided. The filling device has a hollow body that has an upper opening face and a lower opening face. The upper end of the hollow body projects into the interior of the flexible bulk material container so that material from the flexible bulk material container can enter the hollow body via the upper opening face. At the lower end of the hollow body there is a closure that has an upper plate and a lower plate. The lower plate can be pivoted about the axis of a bolt from a first position in which it completely closes the opening of the upper plate to a second position in which the opening of the upper plate is at least slightly open. The lower plate has a structure that forms at least part of the standing face. |
| US10589881B2 |
Device and method for packaging flowable materials
Apparatus and method for filling flowable materials such as fluids and bulk goods into flexible open-mouth bags, the apparatus including a stationary part and a movable part wherein the movable part is provided with multiple filling stations. Each filling station has a retaining device fastened to the movable part. A plurality of handling stations are received and distributed at the stationary part. A handling station is configured to take over empty open-mouth bags and a handling station is configured for filling a bag. One handling station is provided with a weighing unit. A bag receiving unit is configured to receive and guide the bag. The bag receiving unit at the handling station equipped with a weighing unit can be temporarily decoupled from force transmission to the retaining device to enable separate weighing of the bag receiving unit with the bag. |
| US10589880B2 |
Passive device designed to facilitate demise of a space system during re-entry into the earth's atmosphere
Space system comprising a structure formed by structure components, an on-board equipment carried by the structure, and a passive device designed to facilitate demise of the space system during re-entry into the Earth's atmosphere. The passive device comprises connecting members designed to stably connect the structure components. The connecting members comprise at least a portion made of a primer material with characteristics such as to decay at re-entry altitudes higher than those at which the current connecting members melt so as to make unstable the connection created by the connecting members to such an extent as to early triggering demise of the structure of the space system during re-entry into the Earth's atmosphere. |
| US10589879B2 |
Cross-feeding propellant between stacked spacecraft
A first spacecraft and a second spacecraft are configured to be disposed together, in a launch configuration, for launch by a single launch vehicle. In the launch configuration, the first spacecraft is mechanically coupled with a primary payload adapter of the launch vehicle, and the second spacecraft is mechanically coupled with the first spacecraft by way of an inter-spacecraft coupling arrangement. The spacecraft are configured to be deployed, following injection into a first orbit by the launch vehicle, by separating the first spacecraft from the primary payload adapter while the second spacecraft is mechanically coupled with the first spacecraft. A first onboard propulsion subsystem of the first spacecraft includes one or more thrusters configured to execute an orbit transfer maneuver from the first orbit to a second orbit. A propellant line arrangement detachably couples the first onboard propulsion subsystem with a second propellant storage arrangement on the second spacecraft. |
| US10589878B2 |
Additively manufactured reinforced structure
A grid stiffened structure which includes a wall which extends in a direction transverse relative to a plane and an elongated rib connected along an elongated dimension of the rib to the wall such that the elongated rib extends along the wall and forms an angle with an axis which extends in a direction perpendicular to the plane. The elongated rib defines a free sidewall which extends from the wall positioned on a first side of the elongated rib and extends in a direction about the elongated rib and transverse to the elongated dimension to the wall positioned on a second side of the elongated rib. The wall and the elongated rib are constructed of a plurality of layers of material which extend in a direction transverse to the axis. |
| US10589871B2 |
Prognostic health monitoring and jam detection for use with an aircraft
A method of prognostic health monitoring is provided for use with an aircraft. The method includes generating torque for controlling positions of controllable surfaces at right- and left-hand-sides (RHS and LHS) of the aircraft in a power drive unit (PDU) based on torque-limiter (TL) thresholds, performing real-time monitoring of the torque at the RHS and LHS of the aircraft, generating RHS and LHS torque information from results of the performing of the real-time monitoring, analyzing the RHS and LHS torque information and controlling operations of the PDU based on results of the analysis by at least one of modifying, tuning and defining the TL thresholds. |
| US10589869B2 |
Nacelle inlet lip fuse structure
An inlet lip structure includes: an annular inner barrel with forward and aft ends; an annular outer barrel with forward and aft ends; an annular aft bulkhead interconnecting the aft ends of the inner and outer barrels; an annular forward bulkhead interconnecting the forward ends of the inner and outer barrels; an annular lip skin interconnecting the forward ends of the inner and outer barrels, the lip skin having a C-shaped cross-section comprising a nose with inner and outer legs extending therefrom, the lip skin having opposed inner and outer surfaces; and wherein the outer leg of the lip skin incorporates a fuse element having an ultimate strength which is lower than an ultimate strength of the remainder of the lip skin. |
| US10589868B2 |
Nacelle cowl tangential restraint
Systems and methods are provided for an aircraft propulsor with a fan cowl with one or more tangential restraints. The tangential restraints may be configured to contact one or more tangential receiving portions of a fixed portion of the aircraft propulsor. The fan cowl may receive a load that may include a bending load. The tangential restraints may be configured to convert the bending load to membrane tension and thus decrease deflection of the fan cowl. |
| US10589867B2 |
Gimbaled thruster configuration for use with unmanned aerial vehicle
A vectored thrust control module for an aircraft that includes a servo system that couples to the aircraft structure at an output shaft connection point. A thrust motor assembly is fully supported by the servo system and rotates a bladed component to provide thrust to the aircraft. Further, the thrust motor assembly is rigidly connected with the servo system to rotate together about a longitudinal axis thrust line with respect to the aircraft structure. The bladed component and the thrust motor assembly generate a line of thrust that extends through the connection point of the servo system to the aircraft structure. |
| US10589861B2 |
Drone control system, method, and program
A drone control system in which a drone can move to a position where a purpose can be achieved and performs an action according to the purpose is provided. The drone control system 1 controls a drone 10 capable of performing a predetermined action on a predetermined object, and includes a state data acquiring module 201 that acquires state data indicating a state of the object, a purpose data acquiring module 202 that acquires purpose data which is a purpose of moving the drone, and a detecting module 203 that detects an action point, which is position information at which an action for the purpose is executed, based on the acquired state data and purpose data. |
| US10589857B2 |
Unmanned aerial vehicle
An unmanned aerial vehicle adapted for hover and short/vertical take-off and landing (S/VTOL) is disclosed. The vehicle comprises: a body having an aspect-ratio less than two and having therein a payload volume, at least one propeller located forward of the body, at least one rudder. The body may have an inverse Zimmerman planform which provides lift as air flows across the body in horizontal flight/fixed wing mode, and further adapted such that during hover and/or short/vertical take-off and landing (S/VTOL) the vehicle operates as a rotorcraft with the body oriented with the at least one propeller substantially above the body. The vehicle is suited to a method of inspection, such as power line inspection where large distances can be analysed efficiently by flying in fixed wing mode, but by transitioning to hover mode allows detailed inspection of selected areas. |
| US10589855B2 |
Tiltrotor aircraft with outboard fixed engines
In a first aspect, there is a rotor system for a tiltrotor aircraft, the rotor system including an upper outboard engine in a fixed location on a wing member of the tiltrotor aircraft; a lower outboard engine in a fixed location on the wing member; and a prop-rotor pylon in power communication with the upper and lower outboard engines, the prop-rotor pylon being configured to selectively rotate between a vertical position and a horizontal position. In another aspect, there is provided a tiltrotor aircraft including a fuselage; a wing member; an upper outboard engine in a fixed location on the wing member; a lower outboard engine in a fixed location on the wing member; and a prop-rotor pylon in power communication with the upper and lower outboard engines, the prop-rotor pylon being configured to selectively rotate between a vertical position and a horizontal position. |
| US10589851B2 |
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
The present disclosure provides various embodiments of a multicopter-assisted launch and retrieval system generally including: (1) a multi-rotor modular multicopter attachable to (and detachable from) a fixed-wing aircraft to facilitate launch of the fixed-wing aircraft into wing-borne flight; (2) a storage and launch system usable to store the modular multicopter and to facilitate launch of the fixed-wing aircraft into wing-borne flight; and (3) an anchor system usable (along with the multicopter and a flexible capture member) to retrieve the fixed-wing aircraft from wing-borne flight. |
| US10589848B2 |
Landing-gear assembly for an aircraft, the landing-gear assembly including a secondary shimmy damper
A landing-gear assembly (1) for an aircraft, the landing-gear assembly comprising: an axle shaft (2); a leg (3) presenting a first portion (3a) carrying said axle shaft (2) and a second portion (3b) connected to a carrier structure of the aircraft; a main damper (5); and a first secondary damper (6a) distinct from the main damper (5). The first secondary damper (6a) is carried by the axle shaft (2) and comprises: an inertial mass (M); and connection means (7a) between the inertial mass (M) and the axle shaft (2) damping movements of the inertial mass (M) along a first axis (X1) of movement of the inertial mass (M) relative to the axle shaft (2), said first axis of movement (X1) extending in a plane (P) perpendicular to said steering axis (Z). |
| US10589847B2 |
Lockable wheel actuator disengagement system on an aircraft landing gear
A landing gear (0) for an aircraft comprising a wheel (R), a system (1) for rotationally driving the wheel that is mobile between a clutched position and a safety position by passing through a declutched position, and a manoeuvring system (3) to displace the driving system (1) between its declutched and clutched positions. The gear comprises an elastic return (4) for returning the driving system (1) to its safety position and first and second abutments (51a, 52a) that are separated as long as the driving system (1) is away from its safety position and in contact with one another when the driving system (1) is in safety position. The first and second abutments (51a, 52a) oppose the passing of the driving system (1) from its safety position to its declutched position when the abutments are in contact with one another. |
| US10589845B2 |
Autopilot system, and related components and methods
A device for releasably mounting an autopilot control circuit to a flight control component of an aircraft, includes a frame that holds a component of an autopilot control circuit; a first coupler releasably fastened to the frame and operable to releasably mount the frame to the airframe of an aircraft; and a second coupler releasably fastened to the frame and operable to releasably mount the frame to a flight control component of the aircraft. When the device is releasably mounted in an aircraft's cabin and the autopilot control circuit is engaged, the autopilot control circuit controls an aspect of the aircraft's flight by moving the second coupler relative to the first coupler. With the device one can releasably mount an autopilot control circuit to an aircraft that does not have one and use the autopilot control circuit and device to control one or more aspects of the aircraft's flight. |
| US10589844B2 |
Method of controlling aerodynamic means of an aircraft, an associated control system, and an aircraft provided with such a control system
A control method for controlling aerodynamic means of an aircraft having mechanically decoupled flight controls enabling the aircraft to be piloted by at least two pilots. The aircraft has at least two control members operated by respective ones of the at least two pilots and each enabling control signals to be generated for causing the aerodynamic means to move relative to an incident air stream. The control method includes piloting logic (“operational” logic). The operational logic includes a dual operating mode in which each control member can control the aerodynamic means. In the dual operating mode, only one of the at least two control members, (the “activated” member), has exclusive control over a full travel amplitude of the aerodynamic means. The other control member, (the “deactivated” member), then is temporarily inoperative on the aerodynamic means. |
| US10589843B2 |
Propulsion device
A propulsion device includes a cylinder body, a first set of blades, a second set of blades, a first transmission shaft, a second transmission shaft, a power gear box and an accelerator. The first set of blades and the second set of blades are disposed in an airflow channel of the cylinder body. The first transmission shaft is connected to the first set of blades and the second transmission shaft is connected to the second set of blades. The first transmission shaft and the second transmission shaft are interconnected by the accelerator. The first set of blades has a first rotation speed, and the accelerator causes the second set of blades to have a second rotation speed. The second rotation speed is greater than the first rotation speed to increase the propulsion force. |
| US10589842B2 |
Spinners for use on tiltrotor aircraft
A proprotor assembly for a tiltrotor aircraft having a forward flight mode. The proprotor assembly includes a spinner subjected to freestream airflow during forward flight. The spinner is elongated to form a tapered leading portion and a substantially cylindrical aft portion. The spinner forms a plurality of rotor blade cutouts exposing an inner chamber. The proprotor assembly includes a plurality of proprotor blade assemblies protruding radially from the spinner through the rotor blade cutouts. The rotor blade cutouts are formed at the substantially cylindrical aft portion of the spinner to reduce the freestream airflow into the inner chamber via the rotor blade cutouts during forward flight, thereby reducing drag experienced by the tiltrotor aircraft. |
| US10589841B2 |
Aircraft hub fairing with movable members
In one aspect, a spinner fairing includes a base configured to be fixed relative to a hub system; a movable spinner assembly movable relative to the base; the movable spinner assembly comprising a first movable member and a second movable member. Each first and second movable member being selectively configurable between a closed position and a contracted position, in which the movable spinner assembly has a decreased shape and/or volume. In another embodiment, a spinner fairing can include at least one static member and a moveable member. In still another embodiment, a rotor head fairing assembly includes an upper housing and a lower housing coupled to a hub system; the upper housing including an upper movable member; the lower housing comprising a lower movable member. In yet another embodiment, a rotor head fairing includes at least one moveable upper housing and lower housing. |
| US10589834B2 |
Retention of an electro-optic window assembly
An aircraft window includes an outer window assembly that includes a pressure pane coupled to a pressure pane frame. An inner window assembly includes a bezel adapted to couple to a perimeter of the inner window assembly against the outer window assembly. The bezel has a plurality of attachment features disposed thereon. A plurality of retaining features is disposed around the perimeter of the window. The retention features are configured to engage the attachment features for retaining the inner window assembly on the outer window assembly. |
| US10589833B2 |
Drain grommet with integrated fire shield
A drain grommet with integrated fire shield. In one embodiment, the drain grommet includes a drain tube configured to extend through a drain, and to pass fluid through the drain via an opening into a hollow channel of the drain tube. The drain grommet further includes a fire shield integrally coupled with the drain tube via a standoff, wherein the standoff supports the fire shield at a vertical distance above the opening of the drain tube, and wherein the fire shield is larger than the opening of the drain tube in a horizontal plane. |
| US10589831B2 |
Multi-axis aircraft with a wind resistant unit
A multi-axis aircraft with a wind resistant unit includes a fuselage having an upper face and a lower face. The fuselage includes a central axis passing through the upper face and the lower face. A plurality of rotors is mounted to the fuselage. Each rotor includes a rotating axis parallel to the central axis. A wind resistant unit includes a plurality of wind barriers disposed in a radial direction perpendicular to a reference axis. Each wind barrier includes a plurality of rods fixed by at least one fixing member. Two adjacent rods have a passage therebetween. Each rod includes an axis proximal end facing the reference axis and an axis remote end remote to the reference axis. Each wind barrier includes a coupling end and an airflow diversion end. The coupling end is fixed by at least one coupling member to the upper face of the fuselage. |
| US10589830B2 |
Marine vehicle thruster control method
A method for controlling a thruster of a marine vehicle includes a body and a thruster mounted on the body of the vehicle, the vehicle being at least partially immersed in a liquid and moving with respect to the liquid along an axis of displacement in a direction of displacement and rotating about at least one axis of rotation perpendicular to the axis of displacement with a rotational speed, the thruster including an upstream propeller and a downstream propeller along the axis of displacement in the direction of displacement. The method including a stabilization step, in which the thruster is controlled such that the main axis of the upstream flow generated by the upstream propeller at a given instant t is an estimated main axis on which a position of a center of the downstream propeller, situated substantially on the axis of rotation of the downstream propeller, is estimated to be situated at a later instant t+dt at which the flow generated by the upstream propeller at the given instant t reaches the downstream propeller, the estimated main axis depending on the rotational speed of the vehicle. |
| US10589829B2 |
Gliding robotic fish navigation and propulsion
A robotic submersible includes a housing having a body and a tail. In another aspect, a pump and a pump tank adjust the buoyancy of a submersible housing. In a further aspect, a first linear actuator controls the pump and/or a buoyancy, and/or a second linear actuator controls a position of a battery and/or adjusts a center of gravity. Another aspect includes a pump and at least one linear actuator that control gliding movements of the housing. In still a further aspect, a motor couples a tail with a body, such that the motor controls the movements of the tail to create a swimming movement. Moreover, an additional aspect provides a controller selectively operating the pump, first actuator, second actuator, and motor to control when swimming and gliding movements occur. |
| US10589827B2 |
Structure for stabilizing a barrel on a pontoon vessel
A structure for stabilizing a barrel on a pontoon vessel includes a deck structure. First And second hull frame members are affixed to the deck structure and extend therealong. In spaced relationship to each other. A first and second conduit extends along a respective hull frame member; the first conduit being spaced from the second conduit by a distance to receive a portion of a barrel therebetween and each conduit contacting the barrel above a barrel central line. A strap having a first end anchored near the first conduit, and tracing a path from the anchor beneath, and in contact with, the barrel disposed between the first conduit in the second conduit, along the second conduit, and returning to the first conduit by tracing a path from the second conduit to the first conduit beneath and in contact with the barrel. |
| US10589823B1 |
Pontoon boat
A pontoon boat includes port and starboard pontoons and cross members connecting the pontoons. A shock absorber may be installed at each point of connection of the pontoons to the cross members. A cross member may be embodied as a double-webbed beam having first and second parallel flanges and first and second webs disposed between and connected to the flanges. Each pontoon may include a two-stage lifting strake having a first surface and a second surface inclined from the first surface. |
| US10589815B2 |
Transformable Bicycle
The present invention provides a transformable bicycle. The transformable bicycle including: a pair of front fork members which are connected to a front wheel, and which are arranged with the front wheel interposed therebetween; a head tube which is connected a fork support bar; a frame which is coupled to the head tube, and which is connected such that the head tube is rotatable around a bolt pin; a fastening device which is connected to the head tube; another fastening device which is installed with the fastening device and a spring interposed therebetween; a fastening device handle which allows the front fork members to be folded toward the frame in such a manner that the fastening device handle rotates the head tube connected to the fastening devices around the bolt pin by pulling the fastening devices during rotation around pins; a seat; and a rear wheel. |
| US10589803B2 |
Deployable aerodynamic bed cover system
An active bed cover system having at least one deployable panel and at least one actuator. The deployable panel extends and retracts based on vehicle requirements and provides reduction in vehicle drag, thereby reducing emissions and improving fuel economy. Additionally, it allows for the system to retract within the tailgate and/or cargo bed liner allowing for access to the bed and improved usability and aesthetics. The active bed cover provides a fully deployable system with object detection, declutching of the actuator to help prevent damage, and communication with the vehicle to determine proper deployment and function. |
| US10589801B2 |
Vehicle propulsive aerodynamic elements
Drag reducing systems for vehicles are provided. In one aspect, a drag reducing system generally includes an airfoil rotatably couplable to the vehicle and configured to provide a lift force to the vehicle as a result of differential airflow velocity over the upper surface with respect to the lower surface. The drag reducing system may further include a flow alignment vane to rotationally align the airfoil to the direction of airflow. In another aspect, a drag reducing system generally includes an air vane hingedly couplable to a surface of a vehicle and configured to rotate from a first stowed position to second deployed position. The air vane includes a flared leading portion to provide a force to bias the air vane toward the first position and a flared lateral portion to provide a force to rotate the air vane to the second deployed position. |
| US10589793B2 |
Pillar structure for a vehicle
A pillar structure for a vehicle including: a pillar main body portion that is provided at a vehicle front portion and extends in a vehicle vertical direction, the pillar main body portion including a pair of pillar framework portions with chamber structures and a plate-shaped transparent member, the pair of pillar framework portions being disposed spaced apart in a vehicle front-and-rear direction, and the transparent member being attached to vehicle outer sides of the pair of pillar framework portions and isolating a vehicle cabin interior from a vehicle cabin exterior; and a reinforcing member provided with a pair of base portions and a transparent bridging portion, the base portions being respectively attached to vehicle inner sides of the pair of pillar framework portions and extending in the vehicle vertical direction along the pillar framework portions, and the bridging portion partially bridging between the pair of base portions. |
| US10589791B2 |
Vehicle body structure
A vehicle body structure includes a first structural member, a second structural member, and a ridge portion. The first structural member has a first linear expansion coefficient and is provided with a joined portion. The second structural member has a second linear expansion coefficient exceeding the first linear expansion coefficient and is provided with a plurality of joining portions at an outer edge portion of the second structural member, and the joining portions are joined to the joined portion. The ridge portion is formed in the outer edge portion to protrude in a plane intersection direction intersecting with a joining surface of the joining portion and is continuous from one of the joining portions to another one of the joining portions. |
| US10589789B2 |
Vehicle body front part structure
A vehicle body front part structure includes: a pair of right and left front side frames each extending in a vehicle front-rear direction; a pair of right and left upper members each extending in the vehicle front-rear direction at respective outer sides in a vehicle width direction of the pair of right and left front side frames; and a pair of right and left lower members each located at a vehicle front side of each of the upper members and each allowing a vehicle front side end part thereof to be coupled to each of the front side frames. In the vehicle body front part structure, each of the lower members is composed of a pipe member, and the vehicle front side end part of each of the lower members linearly extends in an up-down direction. |
| US10589786B2 |
Steering assist device
A steering assist device includes a driving support ECU. The driving support ECU is configured to determine on whether or not accelerator operation is performed during execution of a lane change assist control. The driving support ECU is configured to prohibit execution of an original lane return assist control, when the driving support ECU determines that the accelerator operation has been performed. |
| US10589784B2 |
Systems and methods for intention-based steering of vehicle
Systems and methods for an imaging system having a memory with a historical localization dictionary database having geo-located driving image sequences, such that each reference image is applied to a threshold to produce a binary representation. A sensor to acquire a sequence of input images of a dynamic scene. An encoder to determine, for each input image in the sequence, a histogram of each input image indicating a number of vertical edges at each bin of the input image and to threshold the histogram to produce a binary representation of the input image. A visual odometer to compare the binary representations of each input image and each reference image, by matching an input image against a reference image. Wherein the visual odometer determines a location of the input image based on a match between the input image and the reference image. |
| US10589783B2 |
Systems and methods for automatically determining an autonomous steering system center
A method for performing operations onboard a vehicle is provided. The method obtains a steering calibration command, by a computing device communicatively coupled to a steering mechanism for the vehicle; initiates execution of the steering calibration command, by the computing device via the steering mechanism; determines at least one maximum steering angle of the vehicle, based on execution of the steering calibration command, the at least one maximum steering angle being associated with a maximum potential position of the steering mechanism; identifies a zero-position center of the steering mechanism, based on the at least one maximum steering angle of the vehicle; stores the zero-position center and the at least one maximum steering angle, by the computing device, for future use; and broadcasts the zero-position center and the at least one maximum steering angle, via a Controller Area Network (CAN) bus of the vehicle, by the communication device. |
| US10589780B2 |
Electric power steering apparatus
[Problem]An object of the present invention is to provide an electric power steering apparatus that easily obtains equivalent steering torques to vehicle driving information such as a steering angle without being affected by a road surface state and aging-changes of mechanism characteristics of a steering system.[Means for Solving the Problem]The electric power steering apparatus that assist-controls a steering system, comprises: a target steering torque generating section to generate a target steering torque based on vehicle driving information, a converting section to convert the target steering torque into a target torsional angle, and a torsional angle control section to calculate the current command value based on the target torsional angle, a torsional angle of the torsion bar and a motor angular velocity; and the torsional angle control section comprises a torsional angle feedback compensating section to output a target torsional angular velocity corresponding to a deviation between the target torsional angle and the torsional angle, a velocity control section to output the current command value based on the target torsional angular velocity, and a stabilization compensating section to perform feedback to the current command value by setting a transfer function to at least one of angle relation information. |
| US10589779B2 |
Electric power steering apparatus
An electric power steering apparatus includes: a current command value determining section that determines a current command value based on steering torque and vehicle speed; a vibration extracting filter that extracts a first vibration component having a predetermined amplitude and first predetermined frequency range depending on motor angular velocity; a vibration extracting section that extracts a second vibration component having a second predetermined frequency range depending on motor angular acceleration; a first compensation value calculating section that calculates a first vibration suppression compensation value based on the first vibration component extracted by the vibration extracting filter; and a second compensation value calculating section that calculates a second vibration suppression compensation value based on the second vibration component; and suppresses vibrations of the motor by feeding back the first vibration suppression compensation value and the second vibration suppression compensation value calculated to the current command value. |
| US10589778B2 |
Method and system for active steering for start-stop events
A vehicle is provided. The vehicle may include an engine that is configured to auto-stop and auto-start. The system may also include a controller programmed to power an electrical actuator coupled to a steering mechanism to synchronize a drive angle of the vehicle and a steering wheel angle of the vehicle, in response to a parameter indicative of a likelihood of a wheel slip event exceeding a threshold and the steering-wheel angle being greater than a predetermined threshold. |
| US10589776B2 |
Use of a stepped shrink-fit ring to assemble a steering assist motor in a steering case
An assembly method in which an assembly ring is force-fitted between a first part and a second part such as to create: a tightening contact between the first part and the inner face of the ring, by means of plastic deformation of the ring, said tightening contact occupying a first interference zone; and a tightening contact between the second part and the outer face of the ring, said tightening contact occupying a second interference zone. The assembly ring comprises a first ring segment (T1) and a second ring segment (T2) which are stepped axially in relation to one another and which have different radial dimensions from one another, such as to confine the first interference zone to the first ring segment (T1) and the second interference zone to the second ring segment (T2), in order to prevent the first interference zone and the second interference zone from overlapping axially. |
| US10589775B2 |
Feedback actuator for a steering mechanism
A feedback actuator for a steering mechanism for motor vehicles may include a steering adjuster that acts on the steered wheels and is controlled electronically based on steering commands of a drive of the motor vehicle. The feedback actuator may transmit feedback from a road to a steering wheel via a steering shaft. Further, the feedback actuator may have a preloaded belt drive and an electric motor configured as torque-generating means. The feedback actuator may generate a torque to simulate the feedback of the road. The torque may be formed by a sum of a torque from the preloaded belt drive applied to the steering shaft and a torque from the electric motor applied to the steering shaft. |
| US10589773B2 |
Dashboard gasket for coupling a power steering device to the dashboard of a vehicle
A vehicle fitted with a steering device including a steering mechanism protected by a steering casing, the steering casing itself being housed in an engine compartment that is separated from the interior of the vehicle by a dashboard, the steering device also including a steering wheel, located in the interior, and to which the steering mechanism is connected by a steering column that extends out of the steering casing and passes through the dashboard, the vehicle including, in order to provide a seal around the steering column, between the steering casing and the dashboard, an elastomeric coupling gasket including, in a single piece, a central first sealing ring that surrounds and clamps around the steering column and a peripheral second sealing ring that is inserted between the steering casing and the dashboard, at a distance from and around the first sealing ring. |
| US10589771B2 |
Cart with wheel that is easily lockable and unlockable
A cart has a wheel that is easily lockable and unlockable while being securely braked. The cart includes a platform having a wheel and on which freight is loaded, a handle bar including an inverted U shaped frame including a left frame, a right frame, and a connecting frame, a wheel locking and unlocking operation part provided on the inverted U shaped frame and configured to be pressed and elastically restored, and an operation part configured to operate by an operation of the wheel locking and unlocking operation part, and a folding operation part including a pedal provided at one end of the platform, a pedal connecting part connected to the pedal from a lower surface of the platform, and a folding operation rod supported by the pedal connecting part and configured to vertically move. |
| US10589768B2 |
Adjustable storage devices, systems and associated methods
Devices, systems, and methods for the storage of objects are provided, such as an adjustable storage device for protecting fragile decorative items, which can include a plurality of adjustable rectangular storage compartments arranged in a rectangular array, a first plurality of elongate structures spaced at intervals and oriented parallel to one another, a second plurality of elongate structures spaced at intervals and oriented parallel to one another, wherein the first plurality of elongate structures is oriented perpendicularly to the second plurality of elongate structures to form an opening for each to of the plurality of storage compartments, and a flexible liner disposed across the plurality of storage compartments, wherein the flexible liner extends through each single opening to form sides and a bottom of each storage compartment. |
| US10589766B2 |
Railroad crossing gate monitoring and alarm system
Aspects of the disclosed embodiments generally relate to a current monitoring and alarm system for a railroad crossing gate. The system is capable of determining that the gate is functioning properly or not. In addition, the system can issue an alarm or provide some other indicator when the gate is not functioning properly or is being subjected to excessive loading. |
| US10589763B2 |
Method and measuring system for registering a fixed point adjacent a track
A method of determining the actual position of a track relative to a fixed point located in a lateral vicinity of the track by using a registering device being mobile on the track includes surveying the position of the fixed point relative to the track. The registering device is moved along the track, image pairs of the lateral vicinity of the track are continuously recorded by a stereo camera system on the registering device and the fixed point is searched for in the image pairs by pattern recognition carried out in an evaluation device. Upon recognition of the fixed point, the position of the fixed point relative to the track is determined by evaluating at least one image pair. This creates the possibility of surveying fixed points in passing with the configuration of the fixed point not being bound to any special form. A measuring system is also provided. |
| US10589762B2 |
Transverse rail switching element
In at least one embodiment the present invention provides a transverse rail switching element for switching a rail vehicle from a first position to a transversely removed second position in a thrilling manner, having an entry track section, a vehicle shuttle adapted to receive a rail vehicle from the entry track section at the first position, a transverse track section extending from the first position to the transversely removed second position, at least one exit track section, primary propulsion means adapted to translate the rail vehicle from the vehicle shuttle to the at least one exit track section when the vehicle shuttle is in the transversely removed second position. |
| US10589761B2 |
Rail vehicle in particular a locomotive
A rail vehicle, in particular a locomotive, includes a chassis, a central buffer coupling, a coupling shaft which is hinged to the chassis and carries a coupling head, and a coupling support which has a spring-mounted transverse beam for supporting the coupling shaft. The coupling support has two retaining sheets which are secured to the chassis, and the transverse beam has two guide grooves which run in the spring direction. Each of the retaining sheets engages into a respective one of the guide grooves in a form-locking manner such that the transverse beam is guided in a movable manner in the spring direction and transversely thereto, and each retaining sheet has a predetermined breaking point. In this way, the coupling support is secured to the chassis in a simple manner. |
| US10589759B2 |
Railway car truck friction shoe
A friction shoe includes a bottom base engaging and supported by a pair of support springs, and a sloped wall engaging the sloped support face of a bolster. The bottom base includes a cylindrical spring lug that has a center opening that extends through the spring lug. The bottom surface of the spring lug is flat and smooth and is configured to engage an additional concentrically nested support spring. The additional spring increases the force between the vertical support face of the wedge and the vertical wear plate of the side frame. |
| US10589758B2 |
Plug door opening-closing device
A plug door opening-closing apparatus, which is adapted for use with a vehicle having a vehicle front-rear direction and a vehicle width direction, includes a door hanger capable of coupling to a door panel of the vehicle, a movable guide configured to guide movement of the door hanger in the front-rear direction and move in the width direction, a guide support member that guides movement of the movable guide in the width direction, and an interlock mechanism mechanically connected to the movable guide. The interlock mechanism is configured to conform a movement amount of a first portion of the movable guide in the vehicle width direction to a movement amount of a second portion of the movable guide in the vehicle width direction. |
| US10589757B2 |
Coil railcar with floating floor sheet
A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies with each trough forming assembly including at least one floating floor sheet. Each one floating floor sheet is structured to allow for thermal expansion in a first direction along a longitudinal axis of the car body and in a second direction transverse to the longitudinal axis of the car body. |
| US10589753B2 |
Vehicle warning system for hearing-impaired person and control method thereof
A warning system for a hearing-impaired person of a vehicle includes: a sound sensing unit disposed at a vehicle to sense sound outside of the vehicle; a database storing characteristic information of a plurality of specific sounds and visual information corresponding to the characteristic information of the plurality of specific sounds; an output unit outputting visual information corresponding to the plurality of specific sounds; and a controller extracting characteristic information of the sound sensed by the sound sensing units. In particular, the controller determines a type of the sensed sound by comparing the extracted characteristic information of the sensed sound with the characteristic information of the plurality of specific sounds stored in the database, and outputs visual information corresponding to the determined type of the sensed sound through the output unit. |
| US10589752B2 |
Display system, display method, and storage medium
A display system includes: a first display unit (400) that displays an image indicating a driving assist state of a vehicle which includes an automated driving state; a second display unit (400) that displays an image that resembles a road on which the vehicle travels; and a display control unit (120) that allows the second display unit to display approximately the entire region of a region corresponding to a recommended lane applied to a control unit that performs the automated driving in a predetermined color, and allows a target trajectory generated by the control unit that performs the automated driving to be displayed in a region narrower than the recommended lane. |
| US10589749B2 |
Method and system for early detection of vehicle parts failure
System and method for early detection of vehicle parts failure are disclosed. The method includes identifying discriminative rules from unstructured and structured data corresponding to subsystems of a vehicle. Causal parts categories are mapped to the subsystems based on the discriminative rules to obtain a plurality of causal part-subsystem pairs. The causal part categories are representative of vehicle parts responsible for failure of corresponding subsystems. Scores are assigned to the causal part-subsystem pairs based on an occurrence of causal part categories to a corresponding subsystem within a source. An emerging issue score is computed based on the scores, a corresponding weightage associated with the sources of the causal part category, and an extent of coverage of the each causal part in each of the plurality of causal part-subsystem pairs. The emerging issue score is compared with the threshold vehicle part failure score to identify causal part categories associated with vehicle parts failure. |
| US10589736B2 |
Front end motor-generator system and hybrid electric vehicle operating method
A system and method are provided for hybrid electric internal combustion engine applications in which a motor-generator, a narrow switchable coupling and a torque transfer unit therebetween are arranged and positioned in the constrained environment at the front of an engine in applications such as commercial vehicles, off-road vehicles and stationary engine installations. The motor-generator is preferably positioned laterally offset from the switchable coupling, which is co-axially-arranged with the front end of the engine crankshaft. The switchable coupling is an integrated unit in which a crankshaft vibration damper, an engine accessory drive pulley and a disengageable clutch overlap such that the axial depth of the clutch-pulley-damper unit is nearly the same as a conventional belt drive pulley and engine damper. The front end motor-generator system includes an electrical energy store that receives electrical energy generated by the motor-generator when the coupling is engaged. When the coupling is disengaged, the motor-generator may drive the pulley portion of the clutch-pulley-damper to drive the engine accessories using energy returned from the energy store, independent of the engine crankshaft. |
| US10589735B2 |
Front end motor-generator system and hybrid electric vehicle operating method
A system and method are provided for hybrid electric internal combustion engine applications in which a motor-generator, a narrow switchable coupling and a torque transfer unit therebetween are arranged and positioned in the constrained environment at the front of an engine in applications such as commercial vehicles, off-road vehicles and stationary engine installations. The motor-generator is preferably positioned laterally offset from the switchable coupling, which is co-axially-arranged with the front end of the engine crankshaft. The switchable coupling is an integrated unit in which a crankshaft vibration damper, an engine accessory drive pulley and a disengageable clutch overlap such that the axial depth of the clutch-pulley-damper unit is nearly the same as a conventional belt drive pulley and engine damper. The front end motor-generator system includes an electrical energy store that receives electrical energy generated by the motor-generator when the coupling is engaged. When the coupling is disengaged, the motor-generator may drive the pulley portion of the clutch-pulley-damper to drive the engine accessories using energy returned from the energy store, independent of the engine crankshaft. |
| US10589730B2 |
Hydraulic unit of a vehicle brake system having an eccentric chamber
A hydraulic unit of a vehicle brake system includes at least one pump element that is driven via an eccentric, which is enclosed by an eccentric chamber. The hydraulic unit also includes a vacuum pump that is configured to maintain a vacuum in the eccentric chamber while the hydraulic unit is in operation. |
| US10589729B2 |
Pressure-limiting valve
A pressure-limiting valve has a valve housing, a piston, a pressure-limiting adjustment spring, at least one inlet and at least one outlet. The piston can assume an open position in which the inlet and the outlet are connected to each other and a closed position which separates the inlet and outlet. A first piston ring has a sealing surface and has a small pneumatic active surface relative to a second piston ring. Between the first and second piston rings the piston has a substantially truncated cone-like portion which tapers toward the first piston ring. In the closed position, the sealing surface of the first piston ring is sealingly drawn against a housing collar by a pneumatic force acting counter to the force of the pressure-limiting adjustment spring. A pneumatic passage for creating a safety valve function closable by a spring-loaded safety valve body is provided in the piston. |
| US10589725B2 |
Window-wiper spray nozzle for a vehicle
The invention relates to a window-wiper spray nozzle (350) for a vehicle, especially a motor vehicle, comprising first detachable mounting means designed to cooperate with second mounting means of a support (390) for mounting said spray nozzle, the spray nozzle comprising at least one actuating means (370), such as a push-button, independent from said mounting means and designed to release the spray nozzle from the mounting support and thereby allow the spray nozzle to be dismounted from the mounting support. |
| US10589723B1 |
Imaging system
A sensor having a positive temperature coefficient shroud is described, as well as a computing system to control actuation of the positive temperature coefficient shroud. According to one example, the computing system executes a method that actuates the positive temperature coefficient shroud of the sensor based on a transmittance parameter of the sensor. |
| US10589722B2 |
Server device, car sharing system, information processing method, and recording medium
A server device for a car sharing system includes an image request device, a use permission request device, and an authentication information issue device. The image request device is configured to transmit an image request signal to the user terminal when a use request signal for the vehicle is received. The image request signal requires transmission of a user face image. The use permission request device is configured to transmit a use permission request signal including the user face image transmitted from the user terminal to the owner terminal. The authentication information issue device is configured to transmit predetermined authentication information to the user terminal when a use permission signal transmitted from the owner terminal in response to the use permission request signal is received. The predetermined authentication information is information for enabling an operation of the vehicle. |
| US10589716B2 |
Vehicle function control system using sensing and icon display module
A vehicle function control system includes a sensing and projecting module disposed at an exterior portion of the vehicle and having an illumination source operable to project a plurality of icons onto a ground area at or near the vehicle or an exterior surface of the vehicle, with each of the projected icons being representative of a respective vehicle function. The module includes a sensing device operable to sense the presence of a user at or near one of the projected icons and, responsive to the sensing of the presence of the user, the system determines which of the projected icons is being selected by the user. A control is responsive to an output of the sensing device and, responsive to determination of the user at or near a selected particular projected icon, the control controls a function of the vehicle associated with the selected particular projected icon. |
| US10589713B2 |
Determining an occupancy status of a vehicle seat
A computer that may be programmed to: in response to receiving an indication that a vehicle is approaching a geofence boundary, retract slack in a webbing associated with a seat in the vehicle by actuating a seatbelt retractor; then receive measurement data from one or more sensors associated with the seat; using the data, determine whether an occupant occupies the seat; and when no occupant occupies the seat, then transmit an instruction to stop the vehicle. |
| US10589712B2 |
Vehicle seat harness retainer
A harness retainer having a cover, a magnet, a rear plate and a fastener. The cover has a ledge defining a flat surface. The rear plate is attached to the cover and is constructed to define a contour having a radius of curvature. The magnet is disposed between the cover and the rear plate and is disposed under the ledge. The rear plate has a first retainer and a second retainer. The fastener is fixedly attached to the first retainer and removably attached to the second retainer. |
| US10589708B2 |
Vehicle airbag system
An assembly includes a seat. The assembly includes a housing. The assembly includes an airbag inflatable to an inflated position having a first inflatable leg and a second inflatable leg extending from the housing, and an inflatable member extending from the first inflatable leg to the second inflatable leg. The assembly includes a tether having a first end fixed to the first inflatable leg and a second end spaced from the first end and the airbag. |
| US10589707B2 |
Airbag apparatus
An airbag apparatus includes an airbag and an inflator. The airbag is configured to be deployed and inflated by the inflation gas at a position forward of a vehicle seat. The airbag includes a main bag member, an auxiliary bag member, and a tether. The main bag member is configured to be attached to a base member located at a position forward of the vehicle seat in the vehicle. The inflation gas is supplied from the inflator to the main bag member. The auxiliary bag member has a smaller volume than the main bag member and projects rearward from the main bag member. The tether extends across a boundary portion between the main bag member and the auxiliary bag member. A communicating portion, which allows communication between the main bag member and the auxiliary bag member, is provided around the tether in the boundary portion. |
| US10589705B2 |
Restraint system
A restraint system includes an instrument panel having an exterior panel directed downward, an airbag having an uninflated position behind the exterior panel and having a left chamber and a right chamber, a left inflator coupled to the left chamber, a right inflator coupled to the right chamber, and a controller programmed to selectively activate each inflator to one of a high output and a low output based on an impact angle. |
| US10589701B2 |
Circuit body for vehicle
A circuit body for a vehicle includes: a plurality of control boxes dispersedly arranged on the circuit body; a trunk harness connecting one of the control boxes to another of the control boxes; and a branch harness connecting the control boxes to the electric component. The control boxes, the trunk harness and the branch harness are configured to ground a power circuit and a signal circuit through grounding routes different from each other. The power circuit supplies the electric power from a power source to the electric component through the control boxes. The signal circuit transmits a communication signal between the control boxes and the electric component and between one of the control boxes and another of the control boxes. |
| US10589691B2 |
Ladder rack and cable cleat system
A cable cleat system that secures cables to a ladder rack. The cable cleat system includes a mounting bracket assembly with a bracket body and a floating support bracket slidably mounted to the bracket body. A metal locking tie is positioned between the floating support bracket and the mounting bracket assembly. The mounting bracket assembly is secured to a ladder rung of the ladder rack and the floating support bracket supports the cables secured to the ladder rack. The metal locking tie wraps around the cables supported by the floating support bracket. The floating support bracket and the metal locking tie slide along the bracket body for enabling thermal expansion and contraction of the cables secured to the ladder rack. |
| US10589689B2 |
Interior member
An interior member for attachment to a car body configuring member includes a fixing tool to fix the interior member to the car body configuring member, a base portion with a through-hole which allows the fixing tool to pass therethrough, and a movement restricting portion that protrudes from an outer surface of the base portion. The fixing tool has a head disposed on the outer surface, and a shaft extending from the head and fixed to the car body configuring member through the through-hole. The interior member is displaceable in a direction along the outer surface of the base portion within a predetermined area in a state where part of the car body configuring member or the fixing tool is inserted. The movement restricting portion has an abutting portion which restricts movement of the head in the direction along the outer surface. |
| US10589685B1 |
Portable expandable mirrors with lights for use in motor vehicles and elsewhere
Billions of people around the world use a mirror more than once a day. Millions of people own a motor vehicle. The last place we find ourselves prior to many events is in our car. Such events include going on a date, touching up makeup, an important job interview, and other instances where we need to look our best. It is crucial to provide a superior light and mirror experience for facial viewing in these situations. I have created a revolutionary product to help millions around the world succeed by helping them see themselves in better light. More broadly, I have provided solutions, involving combinations of mirrors, light elements, and display screens, for providing users with superior mirror-related experiences in various vanity, medical, travel, and entertainment situations. |
| US10589682B2 |
View angle adjustment mechanism in view device
This invention relates to a view angle adjustment mechanism that causes a view element tilting section holding a view element to be supported by a tilting support section via a forcible fitting-type pivot to perform view angle adjustment. A pivot is assembled by forcible fitting between a pivot convex and a pivot concave. The pivot convex includes a spherical surface. The pivot concave includes a surface formed by arranging two conical surfaces so as to face in respective directions opposite to each other along a center axis X of the pivot concave. The spherical surface of the pivot convex is inscribed in the two conical surfaces of the pivot concave. |
| US10589681B2 |
Outer mirror for vehicle
An outer mirror for a vehicle according to the technology of the present disclosure includes a mirror stay, a mirror visor, and a mirror for checking behind the vehicle. The mirror stay is provided at a vehicle body side face. The mirror visor is supported by the mirror stay and includes an opening portion at a vehicle rear side. The mirror is provided in the opening portion. In a horizontal section cut through the mirror visor, a distance between a vehicle width direction inner side face of the mirror visor and the vehicle body side face decreases toward the vehicle rear from a front end portion of the mirror visor. |
| US10589677B1 |
System and method to exhibit information after a pedestrian crash incident
One general aspect includes a method to display information after a pedestrian crash incident, the method including: receiving, at a controller, an indication of a pedestrian crash incident; in response to the pedestrian crash incident indication, via the controller, deploying a pedestrian protection apparatus to raise a portion of a hood of a vehicle; in response to the pedestrian crash incident indication, via the controller, activating one or more sensors to capture one or more images of at least a portion of a vehicle environment; adapting the captured image, via the controller, to be exhibited on a display; and exhibiting the captured images, via the controller, on the display. |
| US10589676B2 |
Vehicle display system with user input display
A display system for a vehicle includes an interior camera disposed in an interior cabin of a vehicle and having a field of view interior of the vehicle that encompasses an area at or near a user input for an accessory, with the user input being accessible by a driver of the vehicle when the driver is normally operating the vehicle. A display device is viewable by the driver when the driver is normally operating the vehicle. The display device is operable to display images derived from image data captured by said interior camera. The display device displays images depicting the driver's hand as the driver's hand approaches the user input for the accessory for actuating the user input to adjust or control the accessory. |
| US10589671B1 |
3D printed air bladder mesh elastomer material
A three-dimensional printed vehicle component including an integral lattice and one or more fluid chambers including an aperture for accessing an interior of the chamber. The chamber can be expanded and contracted by delivering a fluid via the aperture to and from the interior of the chamber. The vehicle component can include top and bottom sheets sandwiching the lattice and chambers. The top and bottom sheets can be integrally printed with the lattice and chambers, or can be attached thereto with an adhesive. The duration, number, frequency, and intensity of such delivery can be controlled to provide various haptic sensations to a vehicle occupant. The haptic sensation can include a massage, an indication, or a firmness of touch. |
| US10589669B2 |
Following vehicle detection and alarm device
A following vehicle detection and alarm device comprises a tail camera for shooting an area behind a vehicle of interest at a predetermined frame rate, a frame quantity count unit for counting the number of frames after a following vehicle is shot in a shooting range of the tail camera until the following vehicle reaches a first position behind the vehicle of interest, an alarm instruction output unit for outputting an alarm instruction of notifying the driver of the vehicle of interest that the other vehicle is approaching at a timing set based on the number of frames counted by the frame quantity count unit, and an alarm processing unit for performing a predetermined alarm operation on the driver when the alarm instruction is output by the alarm instruction output unit. |
| US10589666B2 |
Open roof construction for a vehicle
An open roof construction for a vehicle includes at least one cover capable of closing an opening in a fixed roof of the vehicle. The at least one cover comprises a light emitting layer capable of guiding light from a longitudinal edge of the light emitting layer, substantially parallel to a longitudinal direction of the vehicle, towards a main surface and capable of emitting light from a main surface of the light emitting layer towards an interior space of the vehicle. The cover further comprises a light device for emitting light into the light emitting layer, the light device including at least one light source and a light guide for guiding the light from the light source to the edge of the light emitting layer, wherein in the light guide is formed by a bundle of light fibers existing of several light fibers. |
| US10589664B2 |
System and method for automatically activating turn indicators in a vehicle
Disclosed are systems and methods for activating turn indicators of a motor vehicle. The disclosed methods includes collecting, for a predetermined period of time, from a plurality of internal and externals sensors of the vehicle, information associated with a plurality of driving maneuvers performed by a driver of the vehicle, the collected information includes at least one of information about driver's behavior, vehicle condition, road condition or traffic condition; feeding the collected information into a neural network for training a plurality of rules that determine when to automatically activate turn indicators based at least on driver's behavior; applying one or more trained rules to predict the next vehicle maneuver by the driver; and automatically activating a turn indicator of the vehicle based on the application of the one or more rules before the next vehicle maneuver is performed by the driver. |
| US10589662B2 |
Adjusting system for a vehicle lighting apparatus, and method for operating such an adjusting system
An adjusting system for a lighting apparatus for vehicles is configured to emit light for forming a light distribution described by a parameter set. The adjusting system includes a light control unit and is configured to modify the light distribution. The parameter set describing the light distribution is stored in the light control unit, which and configured to control the lighting apparatus such that the lighting apparatus emits light for forming the light distribution in accordance with the parameter set into an area in front of the lighting apparatus. An operator control unit separate from both the lighting apparatus and the light control unit is configured to accept user inputs and to transmit the user inputs to the light control unit, which is configured to modify the parameter set in accordance with the user inputs to produce a further parameter set describing a further user-defined, preferably dynamic, light distribution. |
| US10589657B1 |
Magnetic fastener for cargo retention
An apparatus, system, and method of using the apparatus and system may generally include a strap or retention device. A first end of a fastener is operatively coupled to the strap that is configured to retain a cargo contactingly adjacent a cargo support surface. A second end of the fastener is operatively coupled to the first end. The second end has a double rod formation. A magnet may be supported in a housing in the second end. The magnet may be held in position within a recess feature of the housing. A support structure may be disposed between the double rod formation to provide additional strength and stability. The support structure may be made of metal, polymer, or other suitable material. The magnet that is configured to support the second end adjacent a side of the cargo support surface, wherein the side does not produce its own magnetic field. |
| US10589656B2 |
Systems and methods for distributing merchandise and merchandise kits at emergency locations
There is provided systems and methods involving a portable distribution center for distributing merchandise in response to emergencies. The distribution center includes a transport vehicle with a locomotion system for movement of the transport vehicle to an emergency location. It also includes a conveyor system for sortation and distribution of merchandise items upon arrival at the emergency location. The conveyor system includes merchandise identifier for reading identification data from merchandise item; a plurality of sortation units for moving merchandise items to uniquely identified destination lanes; and a control circuit configured to: assign merchandise items to uniquely identified sortation destination lanes; receive identification data; and communicate with the plurality of sortation units. The distribution center also includes a power supply for energizing the conveyor system and a communication system. At the emergency location, the control circuit separates the merchandise items into predetermined kits that are sorted to the destination lanes. |
| US10589653B2 |
Utility vehicle
A utility vehicle includes a passenger grip including a handle grip having an arm part extending from a dashboard toward the passenger seat, and a grip part at the arm part and gripped by the crew seated on the passenger seat, a holder outserted to the arm part of the handle grip and holding the arm part movably forward and backward in an extending direction of the arm part, and a single-action lock mechanism at the holder and fixing the handle grip to the holder. The single-action lock mechanism includes a lock pin having a distal end penetrating a through hole at the holder and engaged with an engagement hole at the arm part, a spring biasing the lock pin toward the arm part, a housing fixed to the holder and accommodating the lock pin and the spring, and a knob outside the housing and connected to the lock pin. |
| US10589651B2 |
Headrest
A headrest includes: a main frame, left and right side frames, and left and right rotation-coupling portions. The main frame is supported at an upper end portion of a seatback. The left and right side frames that are disposed on left and right sides of the main frame. The left and right rotation-coupling portions couple the left and right side frames to the main frame such that the left and right side frames are capable of rotating with respect to the main frame about left and right up-down-extending axes. Each rotation-coupling portion includes a boss hole, a boss, a hinge hole, and a hinge. |
| US10589646B2 |
Vehicle seat configured to restrain lower limbs
A vehicle seat includes: a power tilt mechanism; a seat front panel that forms a part of a front portion of a seat cushion, bridges a right and left pair of side frames of the seat cushion, and is configured to be rotatable by the power tilt mechanism about a tilt central axis that is provided in linking portions, at which the seat front panel is linked to the side frames, an axial direction of the tilt central axis coinciding with a seat width direction; and a control device that is connected to the power tilt mechanism, the control device being configured to activate the power tilt mechanism to cause the seat front panel to rotate in a seat upward direction, in a case in which a vehicle impact in which an occupant sitting on the seat cushion will move in a seat forward direction has been predicted. |
| US10589640B2 |
Power supply unit and vehicle seat
A power supply unit including a slide rail that has an opening at an upper side a slider that slides along the slide rail, a first connector that is fixed to one end portion of the slide rail, a second connector that is fixed to the slider, and a flexible cable that is housed inside the slide rail, that has one end connected to the first connector, and that has another end folded back and connected to the second connector. |
| US10589638B2 |
Electric vehicle charging device and method for charging electric vehicle
An electric vehicle charging device includes a processing unit having a memory with a routine stored therein which, when executed by the processing unit causes the processing unit to control circuitry to prevent the electric vehicle charging device from charging an electric vehicle for a random delay period and to allow the electric vehicle charging device to charge the electric vehicle starting when the random delay period ends, wherein the random delay period starts at a predetermined start time and lasts a random delay length of time. The random delay reduces the peak load on a transformer that the electric vehicle charging device and other electric vehicle charging devices receive power from. |
| US10589630B2 |
Electrified vehicle drivetrain monitoring system
A control system for a vehicle includes a controller. The controller is configured to open traction battery contactors based on a potential between high-voltage cables and a chassis continuously exceeding an amplitude threshold for at least a predefined duration of time. The controller is further configured to selectively open the contactors based on data derived from the potential for periods that are each defined by the potential exceeding and then falling below the amplitude threshold without exceeding the predefined duration of time. |
| US10589619B2 |
Angled torque transmission system and method
A torque transmission system (20) for transmitting torque from a prime mover (22) along a drivetrain includes a clutch device (28) configured to accept a torque input from the prime mover, an intermediate pulley (32), a belt (30) operatively engaged between the clutch device and the intermediate pulley, an angle gearbox (36) configured to change a spatial orientation of torque transmitted between an input and an output of the angle gearbox, a driveshaft (34) operably engaged between the intermediate pulley and the angle gearbox, and an output device (38) configured to accept a torque output from the angle gearbox. The clutch device is located upstream from the intermediate pulley and the angle gearbox along the drivetrain. |
| US10589617B2 |
Wheel unit
A wheel unit includes a motor, a pinion gear fixed to a rotating portion of the motor, a wheel including an annular ground surface and rotating around a final gear support shaft, and a final gear disposed on one side in an axial direction with respect to the wheel. The wheel unit further includes a speed reduction mechanism which decelerates rotation of the pinion gear and transmits the rotation to the final gear and a gear case which accommodates the pinion gear. When viewed from the axial direction, the final gear support shaft and the motor shaft are disposed in different positions. The motor includes a stationary portion and a rotary portion, and the stationary portion is fixed to the gear case by an attachment plate. |
| US10589615B2 |
Decoupler for a hydraulic engine mount
Methods and systems are provided for reducing NVH resultant from collisions between internal components of a hydraulic engine mount. In one example, a hydraulic engine mount may include a de-coupler with a number cavities encased therein and extending along a common circumference of the de-coupler. |
| US10589614B2 |
Reinforcement structure
A reinforcement structure for protection of a vehicle power source, e.g. a battery pack or a fuel cell. The reinforcement structure extends in a first, a second and a third direction (D1, D2, D3) being perpendicular to each other, wherein an extension of the reinforcement structure is at least 5 times larger in the first and second directions than in the third direction. The reinforcement structure has a tapered shape as seen in a plane spanned by the first and second directions. The present disclosure also relates to a reinforcement unit, a vehicle power source arrangement and a vehicle utilizing such reinforcement structure. |
| US10589612B2 |
Attachment structure for vehicle exterior panel
A weather strip 5 is attached to a peripheral edge of an opening 4a of a vehicle body 1′, and a deck cover 18 includes a resin outer panel 21 and an inner panel 23 joined onto a rear side of the outer panel 21. A spacer 35 is interposed between the outer panel 21 and the inner panel 23 such that a portion of the deck cover 18 provided with the spacer 35 makes contact with the weather strip 5 when the deck cover 18 is closed. |
| US10589608B2 |
Vehicle retractable roof
If a roof member 12 of a vehicle retractable roof 11 is made of aluminum, a roof side stopper 65 is fixed to a reinforcing plate 50 together with a roof bracket 55, a contact surface 65 coming into contact with a vehicle side stopper 60 is disposed at a position except for a sealing surface 67 provided on the roof member 12. Then, the deformation of the roof member 12 can be reduced, the interference with the sealing surface can be avoided, and the weight of the roof side stopper 65 can be reduced. |
| US10589599B2 |
Air conditioner for vehicle
To provide an air conditioner for a vehicle having a simple configuration and capable of controlling temperature in a wide range. In a dehumidification heating operation in which a refrigerant is circulated through a first heat exchanger, a second heat exchanger, an evaporator and a compressor in the order named so as to radiate the heat of the refrigerant into the first heat exchanger, there is provided a refrigerant heating means which heats the refrigerant when an outside air temperature is not higher than a predetermined temperature and when an opening degree of the second expansion valve which expands the refrigerant flowing out from the second heat exchanger is larger than an opening degree of the first expansion valve which expands the refrigerant flowing out from the first heat exchanger. |
| US10589594B2 |
Heat distribution in a motor vehicle
A device for heat distribution in a hybrid motor vehicle includes an engine cooling circuit and a refrigerant circuit for a combined operation in a refrigeration heat pump mode and a reheating mode. The refrigerant circuit includes an evaporator, a compressor, a heat exchanger to supply heat from the refrigerant to air being conditioned for a passenger compartment, and a heat exchanger to transfer heat between a refrigerant of the refrigerant circuit and coolant of the engine cooling circuit. The heat exchanger operates as an evaporator for the heat transfer from the coolant to the evaporating refrigerant, and alternatively operates as a condenser for the heat transfer from the condensing refrigerant to the coolant. |
| US10589592B2 |
Air conditioning device for vehicles
An air conditioning device for vehicles including an evaporator for cooling air; a heater core for heating air; and a unit case having formed therein a cooling space for accommodating the evaporator, a heating space for accommodating the heater core, and an air mixing space connected to the cooling space and the heating space. A pair of foot flow passages is in communication with the unit case, the pair of foot flow passages extending from the air mixing space and being arranged at a distance from each other in the width direction of the vehicle so as to sandwich a rear face flow passage in the width direction. The rear face flow passage and at least a part of each of the foot flow passages overlap each other when viewed in the width direction. |
| US10589591B2 |
Active damper system actuator arrangement
A damper system for a vehicle is provided that includes a damper and actuator. The damper extends longitudinally along a damper axis between first and second damper ends. The actuator is separate and spaced apart from the damper. The actuator extends longitudinally along an actuator axis between first and second actuator ends. The damper and the actuator are arranged next to one another where the actuator axis is spaced from and substantially parallel to the damper axis. The damper and the actuator are positioned within a cylindrical packaging envelope that has a diameter of 300 millimeters or less. The cylindrical packaging envelope is an imaginary cylinder, which may be defined by one or more components of a vehicle's suspension system such as a coil spring or an upper suspension arm. The damper and the actuator are completely contained within the cylindrical packaging envelope. |
| US10589590B2 |
Stabilizer for vehicle
A stabilizer includes a stabilizer main body, and eyes formed on both ends of the stabilizer main body. Through-holes are formed in fastening surfaces of the eyes, respectively. The stabilizer main body is covered with a main body coating film. The eye is covered with an eye coating film whose thickness is less than a thickness of the main body coating film. An inner surface of the through-hole is covered with an inner surface coating film. An incomplete coating portion is formed at a part of the inner surface of the through-hole in a circumferential direction. The incomplete coating portion is located on an extension of a straight line connecting a center of the through-hole and the center of gravity of the stabilizer main body in a side view of the stabilizer main body. |
| US10589582B2 |
Pivotal tow bar assembly
A tow bar assembly for use in connecting a towing vehicle to a towed vehicle. The tow bar assembly includes a drawbar and a housing assembly capable of being configured with a supplemental braking system. A connector secures the housing to a tow hitch member, such that two separate, non-planar perpendicular axes of pivotal rotation are created. The tow hitch assembly includes at least one arm with an inner and outer portion, wherein the inner portion rotates about a central axis relative to the inner portion within the outer portion. A fourth pivotal axis is created by a connection of mounting brackets to the tow hitch member. |
| US10589577B2 |
Heavy-duty pneumatic tire
A heavy-duty pneumatic tire includes a carcass ply including a main portion extending between bead cores and a pair of turn-up portions, a first reinforcing layer of a steel cord disposed in each bead portion in a U-shaped manner, and a second reinforcing layer of an organic fiber cord disposed in each bead portion and at least a part of the second reinforcing layer extending in a radial direction of the tire at an axially outward location of the first reinforcing layer. The second reinforcing layer includes an axially inner second ply and an outer second ply. The outer second ply has an inner end positioned below the bead core. The inner second ply has an inner end located axially inward of the inner end of the outer second ply, and has a substantially same length as the outer second ply in a tire cross-section. |
| US10589575B2 |
Tire
A tire 1 comprises a tread portion 2, a tread edge Te provided in the tread portion 2, a shoulder main groove 3 extending continuously in the tire circumferential direction in the tread portion 2, and a shoulder land region 5 being defined between the tread edge Te and the shoulder main groove 3. The shoulder land region 5 is provided with a shoulder lateral groove 10 connecting between the shoulder main groove 3 and the tread edge Te and a first shoulder lug groove 11 extending axially inwardly from the tread edge Te and terminating within the shoulder land region 5. An angle θ1 of the shoulder lateral groove 10 with respect to the tire axial direction is larger by 10 to 40 degrees than an angle θ2 of the first shoulder lug groove 11 with respect to the tire axial direction. |
| US10589568B2 |
Wheel hub arrangement for a motor vehicle
A wheel hub arrangement for a motor vehicle, provided with a hub which is rotatably mounted by a wheel bearing for the attachment of a wheel. A shaft, which is formed separately from the wheel hub, is non-rotatably coupled to the wheel hub. At the same time a first receiving section of a sealing receptacle is formed in the wheel hub in which is arranged a shaft, in which a sealing device is arranged which engages a second receiving section of the sealing receptacle formed in the axial direction with respect to an axis of rotation of the wheel hub, adjacent to the first receiving section. |
| US10589564B2 |
Capacitive touch screen compatible stylus adaptor for writing instruments
An adaptor allows a user to turn any pencil or pen into a capacitive stylus while still allowing it to write on paper. When attached to a pencil, pen or similarly shaped and purposed tool, it gives the tool the added capability of operating electronic devices having a capacitive touch screen. It does this while constantly maintaining the writing instrument's intrinsic capability of marking paper. The main component of the invention comprises a fastener which allows electricity to pass along it while simultaneously allowing the writing utensil tip to be permanently exposed. It can transfer electricity from the user's hand to the touch screen without interfering with the original function or ergonomic shape of the writing instrument. A seamless workflow between surfaces is created since the same end of the writing instrument is used and no other action is required to reveal or conceal its tip. |
| US10589562B2 |
Position pointer
Various embodiments provide a position pointer that includes a plurality of refill bodies that can be configured at low cost, and ensures freedom from malfunction during exchange of signals with a sensor section of a position detection device. In one embodiment, the position pointer includes a tubular housing having an opening portion, a plurality of refill bodies, a refill body selection mechanism section that selectively causes at least a tip of one of the plurality of refill bodies to project from the opening portion, a magnetic material core, and a coil wound around the magnetic material core. The refill bodies not selected by the refill body selection mechanism section are located away from a through hole of the magnetic material core. |
| US10589555B2 |
Printer and method for automatically eliminating slackness of printing medium
In accordance with an embodiment, a ribbon holding shaft winds an ink ribbon before printing. A ribbon winding shaft winds the ink ribbon after printing to collect the ink ribbon. A feed motor rotationally drives the ribbon holding shaft. A winding motor rotationally drives the ribbon winding shaft. A detection module detects slackness of the ink ribbon stretched between the ribbon holding shaft and the ribbon winding shaft. A ribbon feed control module forward rotates the winding motor to draw out the ink ribbon from the ribbon holding shaft to the printing section and further controls the ribbon winding shaft to wind the ink ribbon. A reverse rotation control module reversely rotates the feed motor to stretch the ink ribbon between the ribbon holding shaft and the ribbon winding shaft if the detection module detects the slackness of the ink ribbon. |
| US10589552B2 |
Imaging device with translatable hinge pin
An imaging device including a housing, an access door, and a flap. The housing forms an interior and forms an access door opening and a slotted connection on a side of the access door opening. The access door includes a door cover, an arm extending from the door cover, and a hinge pin. The hinge pin extends outwardly at a terminal end of the arm and matingly couples with the slotted connection. The hinge pin rotates and translates along a length of the slotted connection. The flap is rotatably extendable over the arm. |
| US10589549B2 |
Carriage structure and printer
Provided are a carriage structure capable of preventing a carriage from contacting a side edge of a print medium, without requiring a discharge roller and facilitating reducing device size, and a printer having the carriage structure. Disposed to a carriage 21 carrying and inkjet head 22 and moving bidirectionally through a range of movement including the conveyance path of a cut-sheet paper S are: a panel member 78 able to protrude in the direction of carriage 21 movement; and a moving mechanism 126 causing the panel member 78 to protrude to the conveyance path of the cut-sheet paper S when the carriage 21 is at a standby position (home position) set in the range of carriage 21 movement. |
| US10589548B2 |
Printing apparatus
A printing apparatus includes a printing unit that performs printing on a medium, an apparatus main body that houses the printing unit therein and that has outer surfaces including an upper surface and a front surface that adjoiningly intersects the upper surface, a paper feed port that is provided on the upper surface of the apparatus main body and that enables the medium to be fed into the apparatus main body, a feed path that is guiding the medium fed from the paper feed port toward the printing unit and that has a curved portion for inverting the medium during the guiding, a pair of rollers that are provided at the upstream of the curved portion and that feed the medium toward the printing unit via the feed path by rotating while nipping the medium fed from the paper feed port from both front and rear sides. |
| US10589547B2 |
Inkjet printer having an aerodynamic element for reducing turbulences
An inkjet printer having at least one print head in which an aerodynamic element is placed before (e.g. in a transport direction) a recording medium (e.g. in the form of a sheet or page or plate) to reduce or avoid turbulences that may arise due to the relative motion between print head(s) and recording medium at an edge of the recording medium. |
| US10589542B2 |
Thermal transfer printer and method for controlling the same
In order to prevent degradation in print quality which can come from matter generated from an ink ribbon and adhering to a thermal head, the thermal transfer printer transports an ink ribbon which has characteristics such that the amount of matter generated from the ink ribbon by transfer and adhering to the thermal head has a peak at predetermined transfer energy and reduces in an energy range higher than the predetermined transfer energy with increase in transfer energy, transfers ink and protective material onto paper in this order from the ink ribbon on which the ink and the protective material are repeatedly arranged in a longitudinal direction thereof, and adjusts transfer energy for the protective material to a value within a predetermined range. The lower limit of the predetermined range is higher than the predetermined transfer energy and minimum energy at which the protective material can be transferred, and is a value sufficient for transfer of the protective material to reduce matter having adhered to the thermal head since transfer of the ink. The upper limit of the predetermined range is lower than an energy value at which the protective material becomes mat and thereby glossiness of a protective layer on the paper formed from the protective material is lost. |
| US10589536B2 |
Liquid ejecting module
The present invention provides a liquid ejecting module capable of performing stable ejection operation while circulating and supplying fresh ink to the vicinity of ejection ports arranged in high density. To achieve this, a liquid ejecting module includes an element arranged face in which a plurality of ejecting elements are arranged, a circulation flow path including a supply flow path which supplies liquid to a pressure chamber and a collection flow path which collects liquid from the pressure chamber, and a liquid delivery mechanism provided in the circulation flow path for circulating liquid in the pressure chamber. The liquid delivery mechanism is located lower than the element arranged face. |
| US10589534B2 |
Inkjet recording apparatus
An inkjet recording apparatus includes a recording head, an ink tank, a supply flow path, a supply pump located in the supply flow path, a collection flow path, a relief flow path connecting a first position in the supply flow path to a second position in the supply flow path, wherein the first position is located at a downstream side of the supply pump in the supply flow path and the second position located at an upstream side of the supply pump in the supply flow path, and a differential pressure regulating valve located in the relief flow path and configured to, in a case where the pressure of the pumped ink in the supply flow path is larger than a predetermined value, open the relief flow path so as to allow ink in the supply flow path to flow from the first position to the second position. |
| US10589533B2 |
Ink-jet printer
There is provided a liquid consuming apparatus including a casing, a liquid consuming section, and a tank. The tank includes a box-shaped body having a light-transmitting property and having five walls and a partition wall; a film adhered to rear end portions of the walls; and a positioning section disposed at least on an outer surface of each of the upper and lower walls, or of each of the right and left walls. In a state that the liquid consuming apparatus is placed on a horizontal plane, the box-shaped body is positioned at a posture at which the positioning section is brought into contact with the casing to thereby allow the front wall to be exposed from a side surface of the casing which extends in a direction crossing the horizontal plane, and at which the rear end portions are located inside the casing. |
| US10589527B2 |
Liquid adsorption
Example implementations relate to liquid adsorption. In an example, a liquid adsorption system includes a vapor barrier container having a sealable internal volume, a liquid dispensing device in the internal volume, where the liquid dispensing device includes liquid in a liquid flow path extending through at least a portion of the liquid dispensing device to an opening in communication with the internal volume, and a liquid adsorbing material in the internal volume. |
| US10589522B2 |
Fluidic die
A fluidic die may include a number of actuators. The number of actuators form a number of primitives. The fluidic die may include a digital-to-analog converter (DAC) to drive a number of the delay circuits. The delay circuits delay a number of activation pulses that activate the actuators associated with the primitives to reduce peak power demands of the fluidic die. A number of delay circuits may be coupled to each primitive. |
| US10589514B2 |
Screen printing device having conveyance section for discharging and introducing both the screen mask and board support member
A printing device including a conveyance rod which discharges and introduces a screen mask and a board support member; and a control section. The control section performs a mask exchange process including a mask discharge process of discharging the screen mask to be discharged and a mask introduction process of introducing the screen mask to be introduced by controlling a conveyance rod. In addition, the control section performs a support member exchange process including a support member discharge process of discharging the board support member to be discharged and a support member introduction process of introducing the support member to be introduced by controlling the conveyance rod. |
| US10589502B2 |
Anisotropic conductive film, connected structure, and method for manufacturing a connected structure
The present invention is to provide an anisotropic conductive film that excels in dispersing conductive particles and trapping the particles, and maintains conduction reliability even between narrow-pitched terminals. By a method for manufacturing an anisotropic conductive film containing conductive particles, the conductive particles are buried in grooves in a sheet having the grooves regularly formed in the same direction, the conductive particles are arranged, a first resin film having a thermo-setting resin layer formed on a stretchable base film is laminated on the surface of the sheet on the side of the grooves to transfer and attach the conductive particles to the first resin film, the first resin film is uniaxially stretched in a direction other than the direction perpendicular to the array direction of the conductive particles, and a second resin film is laminated. |
| US10589501B2 |
Three-dimensional modeling apparatus, production method, and computer program
A three-dimensional modeling apparatus includes an ejection portion capable of ejecting a fluid material, which is a material of an object, and a control portion that forms a laminated body in which one layer or more of cross-section bodies are laminated by executing one or more repetitions of a cross-section body formation process, which forms a cross-section body equivalent to one layer of the object by controlling the ejection portion and ejecting the fluid material. The control portion executes a correction process that ejects the fluid material onto a target correction location, which is at least a portion of an outline section of an upper surface of the laminated body. |
| US10589499B2 |
Processing machine with a laminating module
A processing machine includes: (A) a lamination module including: (A1) a supply roller on which a band carrying a protective film or a layer of varnish to be deposited is wound, (A2) a recovery roller on which the band is wound after the protective film or layer of varnish has been applied to a plastic card, (A3) a heating roller disposed between the supply roller and the recovery roller, (A4) a backing roller disposed against the heating roller, and (A5) a constraining roller; (B) an insertion system defining, with the heating roller, an upstream transfer path along which the plastic card moves as far as the heating roller; (C) a discharge system defining, with the backing roller, a downstream transfer path along which the plastic card moves from the backing roller. The constraining roller is disposed across the downstream transfer path. |
| US10589497B2 |
Biaxially oriented polyester film
A biaxially orientated polyester film has a PL/VL ratio of 0.3 to 1.2, PL and VL representing the average diameter of the convex portions and the average diameter of the concave portions, respectively, that are defined on the basis of a slice level with a height of 0 nm (reference plane) in a roughness curve determined for at least one surface using a three dimensional surface roughness meter, and the convex portions accounting for an area ratio of 30% to 51% of the reference plane. The biaxially oriented polyester film is excellent in travelling property, slitting property, and dimensional stability, and serves, when used for magnetic recording medium production, to provide a high density magnetic recording medium having a smooth magnetic layer, suffering little dimensional change due to variations in environmental parameters such as temperature and humidity or due to storage, and having good electromagnetic conversion characteristics with little dropout. |
| US10589496B2 |
Multilayered polyolefin films, methods of manufacture thereof and articles comprising the same
Disclosed herein is a multilayer film comprising two outer layers; where each outer layer comprises polyethylene; two tie layers; where each tie layer comprises a crystalline block composite; where each tie layer has a first face and a second face that are opposed to each other, and where the first face of each tie layer contacts at least one outer layer; and a core layer; where the core layer comprises a polypropylene; where the second face of each tie layer contacts the core layer. Disclosed herein is a method that includes coextruding the aforementioned multilayered film. |
| US10589491B2 |
Removable and re-attachable roof system for modular residential construction
The present disclosure describes a residential dwelling unit designed for vertical expansion by way of a removable and re-attachable roof system. By removing certain components of the original dwelling unit's roof, that same structure can be converted into the floor of a subsequent vertical addition. Specific components that were removed from the original roof are then re-attached on top of the vertical addition. |
| US10589490B2 |
Laminated polyester film
A laminated polyester film includes a pigment-containing polyester layer A and wax-containing polyester layers B1 and B2 on both sides of the polyester layer A, wherein the film satisfies formulae (I) and (II), and the coefficient of variation of water contact angle for each layer B1 and layer B2 is not less than 0% and not more than 10%, when the contact angle with water is measured 10 times at arbitrary defined positions within the range of 200 mm×200 mm: Wb1>Wa (I) Wb2>Wa (II) wherein Wb1 and Wb2 represent the wax content per unit area of the layer B1 and layer B2 respectively, and Wa represents the wax content per unit area of the layer A, and wherein the coefficient of variation represents a value obtained by dividing the standard deviation in values measured 10 times by the average value. |
| US10589487B2 |
Method for cutting, printing or embossing
The invention relates to an apparatus and method for cutting, printing or embossing a continuous sheet of material. The apparatus comprises a tool element, at least two anvils, which are co-operable with the tool element, and a phase adjustment device. The tool element is configured to have a constant surface speed during operation of the apparatus. The apparatus is adapted to receive the continuous sheet at a constant speed into the apparatus, and being adapted to output the continuous sheet at a constant speed from the apparatus. The phase adjustment device is operable to adjust a speed of the continuous sheet within the apparatus in order to adjust a phase of alternate parts of the continuous sheet to be cut, printed or embossed by each anvil as it co-operates with the tool element. |
| US10589486B2 |
Device and method for pressing organic material out of waste
Device (100) for pressing organic material out of waste, comprising: —a pressing chamber (3) and a first pressing member (4) for compacting introduced waste; —a first feed opening (5) for feeding waste into the pressing chamber (4); —perforations (6) for allowing air, moisture and organic material pressed out of introduced waste to escape from the pressing chamber (3), which perforations (6) are arranged in a wall (9) of the pressing chamber (3) and debouch in a surface (7) bounding the pressing chamber (3); and —a discharge opening (8) for discharging from the pressing chamber (3) compacted waste from which air, moisture and organic material are at least partially removed and whereby the surface lies perpendicularly of the pressing direction of the first pressing member (4). Pressing perpendicularly of the surface (7) results in a more effective and efficient pressing. The device (100) preferably also comprises: —a second feed opening (2) for feeding waste into the device (100); and —an infeed chamber (13), which infeed chamber (13) is located between the first feed opening (5) and the second feed opening (2). A pre-compaction takes place during the displacement of waste fed into the infeed chamber (13) to the pressing chamber (3) via the first feed opening (5), this still further increasing the effectiveness, efficiency and yield of the pressing. Also method for pressing organic material out of waste by means of such a device. |
| US10589484B2 |
Press drive comprising two working areas
The invention relates to a press drive for a press or a press having a press drive. The invention also relates to a method for controlling the press drive by means of a control unit. The press drive is used for moving a ram of the press in a stroke direction H between an upper return point OT and a lower return point UT. It comprises a knee lever gear having a first lever and a second lever. A connecting rod engages on the knee lever of the two levers and is connected on the other end to an eccentric of an eccentric drive. The control unit can drive the eccentric drive in a first operating mode B1 or a second operating mode B2 or, in particular, also a third operating mode B3. In the first and the second operating modes B1, B2, the eccentric oscillates in a respectively different angle region W1, W2 about a rotation axis D of the eccentric drive, thus resulting in different force and movement states of the ram in both operating modes. |
| US10589481B2 |
Mould element comprising a high-contrast texture
A mould element (18) intended to be attached in a mould (10) for vulcanizing tires, the mould element (18) having the form of a skin with a thickness (E) comprised between 0.25 and 6 mm and comprising a bearing surface (20) with, on the opposite side, a moulding surface (22) intended to form all or part of the external surface of the tire. The mould element comprises a pattern (30) comprising a plurality of recessed (19, 21, 112) or protruding (106, 107) elements, formed as integral parts of the mould element (18). |
| US10589477B2 |
Cosmetic repair of a thermoplastic carbon fiber composite
Methods of repairing a defect in a polymeric composite structure are provided. The methods include disposing a patch over a defect in a polymeric composite structure; disposing a textured sheet over the polymeric patch, applying pressure to the polymeric patch and the textured sheet; and heating the polymeric patch. The textured sheet has a surface texture that is a negative of a surface texture of the polymeric composite structure. |
| US10589476B2 |
Method and device for producing a three-dimensional fiber composite component
A method for producing a three-dimensional fiber composite component with fiber bundles which are shaped from a rod- or strand-like initial shape into a predetermined three-dimensional shape of the component by way of a shape defining apparatus. The shape defining apparatus has at least one shaping channel having a first curvature along its longitudinal direction, which is predetermined for the fiber composite component, and forms at least one leading edge. The fiber bundles are pressed against the at least one leading edge of the shaping channel, thereby adopting the predetermined first curvature. |
| US10589474B2 |
Methods for manufacturing sublaminate modules and forming composite laminated structures from the same
Variously configured sub-laminate modules are provided, which comprise at least a first ply and a second ply, the first ply comprising fibers extending in a first orientation, the second ply comprising fibers extending in a second orientation. The second orientation is offset relative to the first orientation, which offset defines an acute angle between the two orientations. The acute angle is less than 90 degrees and in at least one embodiment, the acute angle is approximately 25°. In certain embodiments, the acute angle further defines an unbalanced structure of the sub-laminate module. In certain embodiments, the first and second plies may be further secured relative to one another in a non-crimped configuration. Composite laminated structures formed from various embodiments of the sub-laminate modules are also provided, at least some of which may be homogenized. Various methods of manufacturing the sub-laminate modules and the composite laminated structures are also provided. |
| US10589473B2 |
Method and apparatus for welding a roofing membrane
A machine for welding an overlapped region of two adjacent strips of material and a method of using the same. The machine includes a housing with front and rear ends, a wheel train engaged with the housing for moving the housing across the material; a nozzle on the housing having a welding head at a free end; the nozzle being positionable at least partially beneath the housing's bottom wall for welding the overlapped region; front and rear pressure rollers engaged with the housing, where the front roller is positioned forwardly of the welding head and the rear roller is positioned rearwardly of the welding head; wherein the rear pressure roller applies pressure to the overlapped region when the wheel train moves the housing in a forward direction; and the front pressure roller applies pressure to the overlapped region when the wheel train moves the housing in a reverse direction. |
| US10589469B2 |
Method for obtaining a welded joint between elements of different materials, and a hybrid component obtained through this method
A welded joint between at least one metal material element and at least one thermoplastic material element is obtained by pressing the elements against each other while applying heat. Contact surfaces of the metal material, which are in contact with the thermoplastic material, are provided with uneven surface portions having a distribution of asperities. With heat applied, the thermoplastic material fills spaces between these asperities and maintains this configuration after subsequent cooling, thereby improving strength of the joint. The uneven surface portions are obtained in a preliminary forming step of the metal material in a press mold, which is configured with a forming surface for generating the uneven surface portions by mechanical deformation and/or with a device for guiding a laser or electron beam. By this technique, hybrid components are obtained made of one or more elements of metal material between which a shaped component of thermoplastic material is interposed. |
| US10589468B2 |
Composite rivet blank and installation thereof
Composite fasteners, associated blanks and also methods and apparatus for the installation of such fasteners are disclosed. An exemplary composite rivet (10) disclosed comprises an elongated body including braided reinforcement fibers (14) embedded inside the body and supported in a matrix material (16). Also disclosed are structural assemblies comprising composite fasteners and panels or other parts comprising composite and/or other materials. |
| US10589467B2 |
Systems and methods for calibration feedback for additive manufacturing
Complexity of a geometry of a desired (i.e., target) three-dimensional (3D) object being produced by an additive manufacturing system, as well as atypical behavior of the processes employed by such a system, pose challenges for producing a final version of the desired 3D object with fidelity relative to the desired object. An example embodiment enables such challenges to be overcome as a function of feedback to enable the final version to be produced with fidelity. The feedback may be at least one value that is associated with at least one characteristic of a printed object following processing of the printed object. Such feedback may be obtained as part of a calibration process of the 3D printing system or as part of an operational process of the 3D printing system. |
| US10589466B2 |
Systems and methods for implementing multi-layer addressable curing of ultraviolet (UV) light curable inks for three dimensional (3D) printed parts and components
A system and method are provided for implementing adjustable curing of layers of deposition materials, including ultraviolet (UV) light or photo curable ink layers, used in the formation and/or manufacture of three-dimensional (3D) printed parts, objects and components, particularly those parts, objects and components formed in 3D printers and additive material manufacturing systems such as 3D jetted ink printing systems. A multi-layer (or layer-by-layer) history of the deposited materials is developed by which to adjust an intensity of an addressable curing unit to provide complete curing to a particular layer without introducing damaging effects that may be caused by over curing the particular layer. The applied curing energy will differently penetrate a number of layers based on constitutions and/or colors of the individual layers in the number of layers to be penetrated. Discrete addressable curing of the individual layered components provides correct curing to the individual layers. |
| US10589462B2 |
Three dimensional printing system with improved support fixture
A support fixture is provided for forming a three dimensional article of manufacture onto a lower build surface thereof. The formation occurs in a resin vessel containing photocurable resin. The resin vessel includes a transparent sheet that forms a lower bound for the resin. The support fixture includes a lower planar portion, an upper portion, and a side wall coupling the lower planar portion to the upper portion. The lower planar portion defines a dense array of small openings that minimize a fluid drag of lateral resin motion when the lower build surface is proximate to the transparent sheet. The upper portion is for providing alignment and support within the three dimensional printing system. A plurality of large openings formed along the side wall that individually have a cross sectional area that is equal to a combined cross sectional area of a plurality of the small openings. |
| US10589454B2 |
Bottle with extended neck finish and method of making same
A blow molded synthetic resin bottle has a body and an elongated neck with the body providing a shoulder extending about the base of the neck. The neck has a first collar extending thereabout spaced adjacent the shoulder and at least one additional collar extending thereabout adjacent the upper end of the neck. The resin in the neck is substantially unoriented. To produce the bottle, a synthetic resin preform is injection molded with a generally tubular body and the elongated neck. This preform is placed in a blow mold cavity having a body receiving portion and a neck receiving portion that has a recess extending thereabout seating the first collar therein. The additional collar is disposed outwardly of the mold cavity and is disposed on the upper surface of the mold. |
| US10589453B2 |
Device and method for transporting preforms in the region of a blow-molding machine
The invention relates to devices and methods for transporting preforms (2) made of a thermoplastic material in the region of a blow-molding (10), having a transport wheel (12) which is mounted in a rotatable manner about a rotational axis and which comprises multiple receiving recess (18) distributed in the circumferential direction over the circumference of the transport wheel for receiving and conveying preforms (20). A hook element (14) is arranged on the transport wheel (12) in the region of each receiving recess (18), said hook element being mounted on the transport wheel (12) in a pivotal manner between an open position and a closed position, and in the closed position, the hook element (14) secures a preform (20) to be transported in the respective receiving recess (18) from falling out of the receiving recess (18). |
| US10589447B2 |
Systems and methods for producing materials suitable for additive manufacturing using a hydrodynamic cavitation apparatus
Provided in one implementation is a method that includes introducing a volume of raw material into a chamber of a cavitation machine. The raw material can include a mixture comprising a powder and a solvent. The powder can have a first average particle size in the raw material. The method includes applying a hydrodynamic cavitation process to the raw material to produce a product material. The powder can have a second average particle size, smaller than the first average particle size, in the product material. The method includes causing the product material to exit the cavitation chamber and drying the product material to remove the solvent. Apparatus employed to apply the method are also provided. |
| US10589441B2 |
Method of producing a laminated wood product, and laminated wood products
The present disclosure provides a method of forming a laminated wood product, which is adapted for receiving a load in a direction perpendicular to a principal fiber direction of the wood. The method comprises cutting a log (2) along the principal fiber direction of the log, into a plurality of wood lamellae (20a, 20b), such that the wood lamellae are formed as radial sections of the log, forming the wood lamellae (20a, 20b) to provide each wood lamella with a trapezoidal cross section, whereby the wood lamellae present a respective planar major base surface (bs1) that is formed at a radially outer part of the log (2) and a respective planar minor base surface (bs2) that is formed at a radially inner part of the log (2), arranging the lamellae (20a, 20b) as at least one layer in which planar major base surfaces (bs1) of immediately adjacent lamellae (20a, 20b) face opposite directions, and gluing together the lamellae (20a, 20b) side surface to side surface (ss1, ss2) such that a wood billet is formed. The method further comprises arranging the wood lamellae (20a, b) such that the major base surfaces (bs1) of immediately adjacent wood lamellae taper in opposite directions, and the gluing comprises wet gluing. |
| US10589440B2 |
Angle divider for miter saw
An angle divider includes a body portion with a proximate end and a distal end. A distal end pivot point is positioned in the distal end of the body portion. First and second removable arm are pivotally mounted to the distal end pivot point. The arms pivot with respect to the distal end pivot point. An adjustable pivot is mounted for sliding movement within an elongated slot formed in the body portion. Brackets removably interconnect the arms to the adjustable pivot. Movement of the arms results in movement of the adjustable pivot longitudinally along the body portion. A lock locks the adjustable pivot with respect to the body portion, which locks the arms in place with respect to the body portion. The removable arms can be removed from the adjustable pivot point for transport and to split the angle. |
| US10589439B2 |
Blade mounting and removal tool, system, and product slicer
A blade mounting and removal tool, and system, for safely removing a blade from a blade axle of a food product slicer. The blade axle includes a multi-axis locking system for securing the blade to the blade axle. The blade removal tool includes a tool base, a blade engagement assembly, and a blade unlocking assembly. The blade engagement assembly is attached to the tool base and has a blade engagement actuator cooperating with at least one blade engagement retainer. The blade unlocking assembly is also attached to the tool base and has a blade unlocking actuator cooperating with a blade unlocking post. |
| US10589430B2 |
Throwable robot with improved drive system
A two wheeled throwable robot comprises an elongate chassis with two ends, a motor at each end, drive wheels connected to the motors, and a tail extending from the elongate chassis. The throwable robot includes a pair of torque limiting mechanisms, each torque limiting mechanism being operatively coupled between a motor and a drive wheel. Each torque limiting mechanism comprises a drive flange portion, a driven flange portion and a plurality of rollers. A spring element provides a ring force that biases the rollers toward the driven flange portion. |
| US10589426B2 |
Robot
A robot including a spherical housing made up of a main housing portion, a first spherical cap portion, and a second spherical cap portion. The main housing portion is disposed between the first spherical cap portion and the second spherical cap portion. The robot further including a weight that is provided in the main housing portion and configured to rotate around a pivot that is orthogonal to a shaft connecting the spherical cap portions. When outputting a response to an input instruction received from a user, via an input device, based on a predetermined processing is determined to require a predetermined time or more, a robot controls a first drive mechanism during the predetermined processing such that the first drive mechanism rotates a weight around the pivot to reciprocally move the weight in the opposite directions of the pivot. |
| US10589424B2 |
Robot control device, robot, and robot system
A robot control device calculates an evaluation value, based on a partial point cloud included in a plurality of areas corresponding to a gripping unit of a robot for gripping a target object, of a three-dimensional point cloud representing a three-dimensional shape of a surface of the target object. The robot control device calculates a position and an attitude of the gripping unit taken when the gripping unit is made to grip the target object, based on the calculated evaluation value. The robot control device causes the gripping unit to grip the target object, based on the position and the attitude of the gripping unit thus calculated. |
| US10589422B2 |
Article conveying apparatus
Provided is an article conveying apparatus including a three-dimensional sensor that measures a three-dimensional shape of an article; an adhering portion that is made to adhere to a surface of the article; a moving mechanism that moves a position of the adhering portion in a three-dimensional manner; and a control unit that controls the moving mechanism. The control unit is provided with a center-of-gravity calculating portion that calculates a center of gravity of the article on the basis of the three-dimensional shape of the article measured by the three-dimensional sensor and controls the moving mechanism so as to place the adhering portion in the vicinity of the center of gravity calculated by the center-of-gravity calculating portion. |
| US10589412B2 |
Rechargeable electric power tool
A rechargeable electric power tool includes a motor that includes a rotation shaft, a motor housing that houses the motor, a gear housing disposed ahead of the motor, a final output shaft that is held onto the gear housing and perpendicular to the rotation shaft, and a loop-shaped handle housing disposed at a rear of the motor housing, and a battery mounting portion configured to hold two battery packs is disposed at a rear portion of the handle housing. |
| US10589407B2 |
Optimized method for setting expansion anchors by means of a power tool
A method for setting an expansion anchor by a power tool, and a power tool that performs the method, is disclosed. In an embodiment, the method includes exerting rotary impacts on the expansion anchor in order to expand an expansion sleeve in dependence on a first rotational speed until a tightening torque corresponds to a threshold value, exerting a predetermined number of rotary impacts on the expansion anchor in dependence on the first rotational speed, and exerting rotary impacts on the expansion anchor by the power tool in dependence on a generated second rotational speed for a predetermined period of time. |
| US10589406B2 |
Guidance device and method for installing flanges
The invention relates to a guidance device for guiding a worker through a process of installing flanges by fastening a plurality of bolts with a torque wrench. The guidance device is arranged to communicate with the torque wrench and the worker via a user interface. The guidance device is arranged to a) obtain flange information about a flange to be installed, the flange information comprising a required torqueing pattern of the bolts to be fastened and required torque values, b) output via the user interface of an indication of a first bolt of the required torqueing pattern, c) receive an applied torque value from the torque wrench, d) output via the user interface of an indication of a next bolt of the required torqueing pattern, repeat c) and d) until a last applied torque value is received and e) transmit a torque record to a remote computer or data storage. |
| US10589404B2 |
Wrench
Disclosed is a wrench, which is used for wrenching a workpiece and comprises a unidirectional transmission mechanism. The unidirectional transmission mechanism comprises rollers, a first member and a second member at least partially sheathed in the first member. The first member is fixedly provided at a wrenching portion of the wrench, and the second member is used for mating with the workpiece. The directions of the rotating torque from the wrenching portion are a first direction and a second direction along the axis of rotation of the first member. With regard to one of the rotating torque of the first direction and the rotating torque of the second direction, the second member is stationary relative to the first member so as to output the rotating torque to the workpiece; and with regard to the other one thereof, the second member rotates relative to the first member without outputting the rotating torque to the workpiece. The torque of the unidirectional transmission mechanism can meet the demand of using a wrench, and at the same time, the unidirectional transmission mechanism remains silent in use and has the characteristic of wear resistance of bearings. |
| US10589402B2 |
Abrasive articles and methods of forming the same
An abrasive article is provided that may include a body. The body may include a bond component and abrasive particles within the bond component. The bond component may include a Fe—Co—Cu—Ni—Sn based bond material and a performance enhancing material. The performance enhancing material may include hex-boron nitride. The content of the performance enhancing material may be at least about 6 vol. % and not greater than about 14 vol. % for a total volume of the bond component. |
| US10589399B2 |
Textured small pad for chemical mechanical polishing
A chemical mechanical polishing system includes a substrate support configured to hold a substrate, a polishing pad assembly include a membrane and a polishing pad portion having a polishing surface, a polishing pad carrier, and a drive system configured to cause relative motion between the substrate support and the polishing pad carrier. The polishing pad portion is joined to the membrane on a side opposite the polishing surface. The polishing surface has a width parallel to the polishing surface at least four times smaller than a diameter of the substrate. An outer surface of the polishing pad portion includes at least one recess and at least one plateau having a top surface that provides the polishing surface. The polishing surface has a plurality of edges defined by intersections between side walls of the at least one recess and a top surface of the at least one plateau. |
| US10589398B2 |
Heat exchanger for regulating surface temperature of a polishing pad, polishing apparatus, polishing method, and medium storing computer program
A heat exchanger which can allow a surface temperature of a polishing pad to promptly reach a target temperature and can realize a uniform distribution of the surface temperature of the polishing pad is disclosed. The heat exchanger includes a pad contact surface capable of contacting the polishing pad, a heating flow passage through which a heating fluid is to flow, and a cooling flow passage through which a cooling fluid is to flow. The heating flow passage and the cooling flow passage are arranged side by side from beginnings to ends thereof, and the heating flow passage and the cooling flow passage cross each other at different levels at a peripheral portion of the pad contact surface. |
| US10589395B2 |
System and method for detecting damaged tool of multi-axis head machining equipment
A system for detecting a damaged tool of multi-axis head machining equipment includes multi-axis head machining equipment, and a damaged tool detecting device connected to the multi-axis head machining equipment to detect a damaged tool, the damaged tool detecting device being configured to measure a current and a current change amount of the multi-axis head machining equipment to monitor a machining load, and a derivative and machining energy of the machining load, so as to detect whether there is an abnormality in a plurality of tools mounted on a multi-axis head during machining. |
| US10589390B2 |
Rigging table for assembling trusses and method of use thereof
A rigging table and system for assembling trusses using a rigging table. An embodiment of a rigging table includes a base having a generally longitudinal axis and a generally lateral extent, and at least two bunk assemblies moveable along the base in at least the generally longitudinal axis such that each bunk assembly is capable of being positioned on the base relative to another bunk assembly. Each bunk assembly may include a frame extending along the lateral extent of the base, a pair of guides slidably positioned on the frame to move generally transverse to the longitudinal axis of the base toward and away from each other and able to be fastened in position on the frame, and a pair of automated clamp members each positioned relative to and moveable with one of the guides on the frame, to accommodate assembly of different sized trusses. |
| US10589389B2 |
Apparatus and method for cooling a hard metal applied to the surface of a metal alloy substrate
An apparatus and related method for cooling a hard metal applied in a molten or semi-molten state to the surface of a metal substrate employ a chill block chilled by a cryogenic coolant conducted through a coolant passage in the chill block with at least one ejector port in communication with the coolant passage arranged to eject cryogenic coolant from the chill block onto the hand metal for further cooling the hard metal. An alloy steel substrate preheated to 300 to 600 degrees Fahrenheit has a hard metal applied thereto by an arc welding process. |
| US10589388B2 |
Systems and methods for low-manganese welding alloys
Systems and methods for low-manganese welding alloys are disclosed. An example arc welding consumable that forms a weld deposit on a steel workpiece during an arc welding operation, wherein the welding consumable comprises: less than 0.4 wt % manganese; strengthening agents selected from the group consisting of nickel, cobalt, copper, carbon, molybdenum, chromium, vanadium, silicon, and boron; and grain control agents selected from the group consisting of niobium, tantalum, titanium, zirconium, and boron, wherein the grain control agents comprise greater than 0.06 wt % and less than 0.6 wt % of the welding consumable, wherein the weld deposit comprises a tensile strength greater than or equal to 70 ksi, a yield strength greater than or equal to 58 ksi, a ductility, as measured by percent elongation, that is at least 22%, and a Charpy V-notch toughness greater than or equal to 20 ft-lbs at −20° F., and wherein the welding consumable provides a manganese fume generation rate less than 0.01 grams per minute during the arc welding operation. |
| US10589384B2 |
Processing of material using non-circular laser beams
Method for processing of material by use of a pulsed laser Each laser pulse is shaped regarding its beam profile so that a cross sectional area, which is defined by a cross section of the laser pulse in its focal point orthogonal to its propagation direction, is of particular shape and has a main extension axis of greater extent than its minor extension axis. One major crack is effected by each laser pulse, the major crack having a lateral extension basically oriented according to the main extension axis of the respective pulse in the focal point. Furthermore, each laser pulse is emitted so that the orientation of its main extension axis in the focal point corresponds to a pre-defined orientation relative to an orientation of a respective tangent to the processing path at the assigned processing point. |
| US10589383B2 |
Cutting position adjustment for cutting head
A laser cutting machine includes at least one galvo having a galvo field of view in which the galvo can cut a material moving with a speed past the galvo. A display in the machine provides an image of at least one pattern to be cut from a material, the pattern comprising of a plurality of objects with each object having a position on the material and each object comprising at least one cut. An optimizer in the machine receives the position on the material of each object of the pattern and assigns a start locations for each cut of each object and a trigger distance for each object to maximize the speed at which the material moves past the galvo while ensuring that each object is cut by the galvo at the object's respective position on the material. |
| US10589382B2 |
Overlapping border and internal sections of object formed by different AM melting beam sources in overlapping field region
A method for additive manufacturing an object is disclosed. The method includes, for a first portion of the object to be built in a first overlapping field region of a plurality of melting beams of a metal powder AM system, sequentially forming each layer of the first portion by: forming only a border section of the first portion of the object using a first melting beam of the plurality of melting beams in the first overlapping field region; and forming an internal section of the first portion of the object within the border section using at least one second, different melting beam from the first melting beam in the first overlapping field region. An entirety of an internal edge of the border section of the first portion of the object is overlapped with an entirety of an external edge of the internal section of the first portion of the object. |
| US10589381B2 |
Method for producing a dental or medical instrument
The invention relates to a method for producing an instrument, in particular a dental instrument or a medical instrument, in which method a blank is produced and is subsequently coated at least partially with abrasive particles, wherein the abrasive particles, in a mixture with carrier particles, are fed onto the surface to be coated and are melted onto the surface by means of a laser. |
| US10589380B2 |
Lap welding method, lap joint, production method of lap joint, and an automobile part
The present invention has as its object to inhibit fracture due to a HAZ softened part in substantially circular laser lap welding taking the place of resistance spot welding for joining a superposed plurality of steel sheets including a high strength steel sheet.To solve this problem, the inventors discovered lap welding comprising superposing a plurality of steel sheets and firing a laser to form a substantially circular laser weld (1), which lap welding firing the laser in a straight line through an outer edge of the substantially circular laser weld (1) so as to form a hardened part (8) at the steel sheets and thereby suppressing fracture arising from the HAZ softened part. |
| US10589377B2 |
Additive manufacturing in metals with a fiber array laser source and adaptive multi-beam shaping
A system for LAM that uses a scalable array of individually controllable laser beams that are generated by a fiber array system to process materials into an object using a powder bed, wire feed, or direct deposition. The adaptive control of individual beams may include beam power, focal spot width, centroid position, scanning orientation, amplitude and frequency, piston phase and polarization states of individual beams. These characteristics can be independently adjusted to control LAM characteristics including microstructure, mechanical and surface quality characteristics. The system may also have a set of material sensors that gather information on a material and environment immediately before, during, and immediately after processing. This information can be used to adapt the material processing routine to improve LAM productivity and parts quality. The system also supports a variety of beam shaping methods that improve the quality of produced objects or mitigate processing issues. |
| US10589376B2 |
Base part of a mold for welding metal rails
The invention relates to base part of a mold for aluminothermic welding of metal rails, which base part generally has a rectangular parallelepiped and has an upper face for receiving the foot of said rails, this upper face having a hollow cavity comprising a base, two opposing longitudinal side walls, and two opposing transverse side walls. The invention is characterized in that each of said longitudinal side walls has an intermediate region surrounded by two end regions, and these end regions are located in the same plane, whereas the intermediate region has a curved profile, the well of which is directed towards the opposite side wall. |
| US10589374B2 |
Welding auxiliary joining part with a plastically deformable tip region; method for connecting components with this welding auxiliary joining part
A welding auxiliary joining part in the shape of a stud having a head, a shank and a tip is disclosed. The welding auxiliary joining part is driven into a component made of a non- or poorly weldable material by means of a setting method. A welding head is created during driving-in due to mechanical deformation such that subsequently the component can be connected by welding via the welding auxiliary joining part to a further component made of a weldable material. |
| US10589370B2 |
Automatic blocked hole identification
A method for hole formation using an electrical discharge machining tool configured to penetrate metal. The method includes the steps of: penetrating the metal using an electrode to form a hole by moving the electrode away from a starting point; verifying that the hole is complete using the electrical discharge machine; and wherein the verifying step includes the step of probing the hole with the electrode. |
| US10589366B2 |
Table saw insert with lock-down mechanism
Inserts for table saws are disclosed. The table inserts are equipped with a toolless locking mechanism that mechanically holds the insert in place and which allows for the installation and removal of the insert without the use of tools. The locking mechanism is easy to lock and unlock and yet robust enough to hold a zero-clearance insert in place. |
| US10589360B2 |
Systems of articles of manufacture with corresponding fiducial marks and dimensional variations
The illustrative embodiment of the present invention uses a tangible three-dimensional structure as a fiducial mark, which structure is, at least partially, tolerant of dimensional variations in the article. The illustrative embodiment uses three such tangible three-dimensional structures: (1) a portion of a tangible conical surface, (2) a portion of a tangible spheroidal surface, and (3) a portion of a tangible pyramidal surface. |
| US10589359B2 |
Apparatus and method for enlarging inner diameter of injector for reactor
A drill assembly and method is provided for enlarging an injector of a reactor. The drill assembly includes an elongated shaft attached to a piloted drill bit including a pilot portion distal from and extending colinearly with the elongated shaft and a cutting portion proximal the elongated shaft and positioned between the pilot portion and the elongated shaft, wherein the cutting portion includes at least one cutting edge extending radially from a center axis of rotation beyond an outer surface of the pilot portion; and a drive device adapted to rotate the elongated shaft about the axis of rotation. The method includes inserting the pilot portion into an injector; and cutting away a portion of an inner surface of the injector with the cutting portion. |
| US10589354B2 |
Systems and methods for depositing charged metal droplets onto a workpiece
Apparatus and methods are described for performing additive manufacturing. The apparatus includes a vacuum chamber for fabricating a workpiece composed of deposited metal, a table positioned within the vacuum chamber, and configured to support fabrication of the workpiece on a substrate, and one or more multiple droplet emitters coupled to the vacuum chamber, and arranged to irradiate the workpiece with a stream of molten metal droplets during fabrication. |
| US10589353B2 |
Datum structure for additively manufactured object removal from build platform
An additively manufactured (AM) structure includes a removal plane extending therein defining an object thereabove. The AM structure also includes at least one datum structure coupled relative to the AM structure. Each datum structure includes a vertical reference plane for guiding a cutting element to remove the object from a remaining portion of the AM structure through the removal plane. The vertical reference plane is horizontally coplanar with the removal plane of the AM structure. The datum structures allow for accurate object cuts regardless of whether an AM build platform is horizontal or non-planar. |
| US10589349B2 |
Production of metallic glass objects by melt deposition
Methods and apparatus for forming high aspect ratio metallic glass objects, including metallic glass sheets and tubes, by a melt deposition process are provided. In some methods and apparatus a molten alloy is deposited inside a channel formed by two substrates moving relative to each other, and shaped and quenched by conduction to the substrates in a manner that enables the molten alloy to vitrify without undergoing substantial shear flow. |
| US10589346B2 |
Use of a feeder insert and method for manufacturing a casting mold having a vertical mold separation
A use of a feeder insert, having a volumetric center of gravity which is offset in relation to the opening axis of the passage opening of said feeder insert, in the manufacture of a casting mold having a vertical mold separation and a feeder insert which for dense feeding of the mold cavity during the casting procedure is attached to the casting mold, is described, wherein the feeder insert is positioned in a prefabricated mold part of the casting mold such that the opening axis of said feeder insert runs below the volumetric center of gravity of the latter. |
| US10589344B2 |
Mold compositions and methods for casting titanium and titanium aluminide alloys
A method for forming a mold for casting a titanium-containing article, the method including combining calcium aluminate with a liquid to produce an initial slurry of calcium aluminate and adding oxide particles into the initial slurry to create a final slurry. The method further includes introducing the final slurry into a mold cavity that contains a fugitive pattern and allowing the final slurry to cure in the mold cavity to form a mold of a titanium-containing article. |
| US10589343B2 |
Apparatus and method for forming an antipollution device housing
A tool assembly for forming a workpiece with an outer surface into a housing with a non-round design outer profile. The tool assembly includes a number of jaw segments, each jaw segment having an internal surface for engaging the outer surface. The jaw segments are movable between a first condition and a second condition, in which the internal surfaces of the jaw segments substantially define the design outer profile of the housing. Each internal surface has a preselected end point associated therewith defined by a radius centered on the preselected end point that is substantially coincident with the portion of the design outer profile defined by the internal surface. Each jaw segment is movable toward the preselected end point therefor when moved from the first condition to the second condition, and away from the preselected end point therefor when moved from the second condition to the first condition. |
| US10589341B2 |
Multi-step joining device and joining method therefor
A joining device, in particular a self-piercing rivet tool, is disclosed that is operated with the assistance of different drive steps. These drive steps comprise at least one movement step with a fast punch speed, and a power step with a low punch speed and strong punch force. In combination with the joining device, a clamping device module is use that, based on the at least one spring in the clamping device module, generates discernible threshold values in the force/punch path diagram, with the assistance of which a switchover between different drive steps of the joining device is activated. Moreover, the present disclosure relates to a joining method for the above-described joining device. |
| US10589340B2 |
Punch rivet supply device and punch riveting device
A supply device for a joining element which has a shaft, extending along a joining element axis with a first diameter, and an adjacent head with a second diameter which is greater than the first diameter. The supply device comprising a base enclosing a first joining element channel, a second joining element channel and a third joining element channel, which are at least partially arranged in a common channel plane, and which each have a cross-section which is adapted to the shape of the joining element. And the first and the second joining element channels are orientated relative to each other at a switching angle which is in a range from 5° to 45°, while the first and the second joining element channels merge into the third joining element channel at a junction with a switching arrangement. |
| US10589338B1 |
Feed assembly for automated machines
An assembly for feeding objects downstream into an automated machine includes a track, a tamping location on the track, a stop disposed at the tamping location, and a forward path through the track. A spring proximate to the tamping location moves between a first position and a second position. In the first position of the spring, the spring cooperates with the stop to interrupt the forward path. In the second position of the spring, the spring cooperates with the stop to open the forward path to allow objects to move downstream in the track. |
| US10589336B2 |
Foil configuring device and method of cooking
A device for configuring foil for use in cooking food comprising a base portion comprising first and second portions, a first plurality of elements operatively associated with the first portion; and a second plurality of elements operatively associated with the second portion; at least one of the first or second plurality of elements operating to move for entry of foil therebetween; the first and second plurality of elements operating to configure foil as the foil passes between the first and second plurality of elements. A method of cooking using configured foil. |
| US10589325B2 |
Cooking appliance with a pan and a method for cleaning the pan
A method for cleaning the cooking space of a cooking appliance with a pan including adding a cleaning agent to the cooking space and if necessary, after this agent has been allowed to work for a certain period of time, a liquid jet is introduced under high pressure from the a spray head of a cleaning device through the at least one spray nozzle, which rotates around an axis perpendicular to the rotational axis of the spray head rotating around this axis. The liquid jet consists exclusively of water and which swirls and splashes the cleaning agent, and if necessary, after this splashed agent has been allowed to work for a further certain period of time, removes the residues mechanically from the bottom, the walls, and the inside surface of the lid, andwherein said residues are then carried away together with the washing solution out of the cooking space via the drain. |
| US10589324B2 |
Cleaning of process equipment
A method of cleaning fouled process equipment which includes a process vessel (10) fouled by an organic foulant, includes spraying a hydrocarbon stream at a pressure of at least 69 bar(g) at fouled surfaces inside the process vessel (10) thereby to dislodge the organic foulant from the fouled surfaces. The hydrocarbon stream is sprayed from at least one nozzle (24) located inside the process vessel (10). The hydrocarbon stream is at a temperature below the melting point of the organic foulant or below the melting point of a major component of the organic foulant when the organic foulant is a multi-component organic foulant. The dislodged foulant is removed from the process vessel (10). |