最新美国发明专利第2019-10-15期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US10443982B2	Firearm system that tracks points of aim of a firearm A firearm system includes a firearm and a computer. Electronics in the firearm determine data that includes a pathway between different points of aim of the firearm as the firearm moves. The computer receives this data and builds an image of the pathway between the different points of aim of the firearm.
US10443981B2	Firearm and/or firearm sight calibration and/or zeroing A method for calculation of firearm sight calibration instructions by processing an image of a shooting target. The method comprises receiving at least one image from at least one imaging device, the at least one image depicts a shooting target with a shot group comprising a plurality of bullet holes, receiving an indication of a firearm type and/or a firearm sight type to calibrate, using at least one hardware processor for calculating firearm sight calibration instructions according to at least one relative location of one of the plurality of bullet holes in relation to another of the plurality of bullet holes by processing the at least one image and at least one predefined parameter of the firearm and/or the firearm sight type, and outputting presentation instructions to present the firearm sight calibration instructions on a display of a client device.
US10443980B2	System for scope leveling A system and method for scope leveling. The scope has a scope body. The scope body has a leveling indicator. In one example, the leveling indicator is an engraved line which extends longitudinally along the length of the scope. The scope is manipulated such that the leveling indicator is properly aligned relative to a mount. The system and method results in a level scope which reduces canted angles and increases accuracy.
US10443977B2	Combination reflective and holographic weapon sight A compact sight device has a housing with a viewing and a target end. A light source projects a light beam along a path. A holographic optical element (HOE) is disposed in the path of the light beam such that the HOE is illuminated by the light beam at an incidence angle defined with respect to a line perpendicular to the surface of the HOE. The HOE reconstructs an object beam with an image of a reticle, the object beam having an object beam angle measured with respect to the line perpendicular to the surface of the HOE. The incidence angle and the object beam angle are substantially equal. The HOE further reflects a portion of the light beam at a reflection angle substantially equal to the object beam angle such that a user viewing the object beam will also see a reflected image of the light source.
US10443971B2	Foldable firearm The present disclosure describes a foldable firearm that collapses into a folded state under spring pressure. The foldable firearm may include a foldable grip assembly. The foldable grip assembly may include a foldable pistol grip, a foldable trigger assembly, a folding bar, and a foldable hand stop. The foldable grip assembly may fold into the top shell of the foldable firearm. The foldable firearm may also include an ambidextrous charging handle assembly that may include a bottom portion, a top portion, a guide bar, and two opposing charging handles. The charging handles may be pulled to unfold the foldable firearm, and/or butterflied such that pivoting one charging handle causes the other charging handle to pivot. The first-pivoted charging handle may then be pulled rearwards to unfold the firearm. The first-pivoted charging handle may then be pulled further rearwards to rack the slide of the foldable firearm.
US10443970B2	Launch canister to simulate personal and anti-personnel armaments A launch canister for non-lethal pellets may be used to simulate the use of both personal and anti-personnel weapons. The canister features at least two components, an inner core and outer shell, that are nested and both featuring a plurality of launch bores. Gaskets ring the outside surface of the components, but have slight interface with the internal bores. The gaskets then hold a stack of pellets within each bore until the canister is placed in a launch device and the payload released.
US10443968B2	Arrow rest An arrow rest arrangement in a capture style arrow rest for an archery bow. The arrow capture portion may be formed as an inverted brush. The arrow capture portion defines a central aperture through which an arrow shaft extends. The aperture may include two straight slanted lower side portions forming a “V” profile to support the arrow.
US10443963B1	Modified rifle lower receiver, related components, cartridges, and methods A modified lower receiver for a standard assault rifle includes a modified receiver body and a magazine release. The modified receiver body defines a modified magazine well, a trigger well and modified forward and rear takedown holes, and the magazine release is mounted on a side of the modified receiver body and extends into the modified magazine well. The modified magazine well is longer than a magazine well of a standard lower receiver by a predetermined distance forward of the magazine release. Positions of the modified forward and rear takedown holes are also forward of respective standard positions of forward and rear takedown holes by the same predetermined distance. A method of modifying the assault rifle includes removing the standard lower receiver and firing pin from an upper receiver, installing a longer, modified firing pin into the upper receiver, and installing the modified lower receiver on the upper receiver.
US10443960B2	Phase change material evaporator and heat dissipating apparatus using the same A heat dissipating apparatus has a phase change material evaporator, a condenser, a refrigerant output tube, and a refrigerant input tube. The evaporator has a base having an evaporation chamber, a refrigerant inlet and a refrigerant outlet, a reinforcement panel mounted in the evaporation chamber and dividing the evaporation chamber into two spaces, and multiple heat conduction fins separately arranged in the two spaces. An opening area of the refrigerant outlet is larger than an opening area of the refrigerant inlet. The evaporator, the refrigerant output tube, the condenser and the refrigerant input tube form a closed refrigerant circulation loop with a refrigerant filled therein. Gas pressure of a gas-phased refrigerant in the two spaces can be increased. With pressure difference between the refrigerant outlet and the refrigerant inlet, the gas-phased refrigerant can be accelerated to flow toward the refrigerant outlet and flowability of the refrigerant can be increased.
US10443956B2	Heat exchanger A heat exchanger includes: a plurality of flat tubes that each have a cross-sectional shape perpendicular to a direction of flow of refrigerant with a width direction that extends in an air flow direction; and a plurality of heat transfer fins each having a plurality of notches that receive the plurality of flat tubes. The plurality of notches is disposed along the width direction. The plurality of heat transfer fins includes at least three stands, disposed on a periphery of each of the plurality of notches, that form gaps between adjacent heat transfer fins. The at least three stands are disposed to not face each other across a reference line that extends in the width direction through a perpendicular center of each of the plurality of flat tubes.
US10443950B2	Method and device for heat transfer A method for transferring heat includes: heating an evaporator by a thermal energy source; providing a flow of a mixture of gaseous phases of a first and a second fluid over a steam line into a condenser; providing a flow of the condensed mixture over a liquid line into an accumulation tank; and providing a flow of the condensed mixture from the accumulation tank to the evaporator tank through non-return valves mounted on a return line. The method ensures transferring of a large quantity of thermal energy from a source to a receiver over considerable distances without application of porous capillary materials and additional processes for forced pumping of condensed fluid, regardless of the position of the source and the receiver in the gravity field.
US10443942B2	Cooling tower with indirect heat exchanger A heat exchange apparatus is provided with an indirect evaporative heat exchange section. The indirect evaporative heat exchange section includes a series of serpentine tubes, and an evaporative liquid is passed downwardly onto the indirect heat exchange section. The evaporative liquid is collected in a sump and then pumped upwardly to be distributed again across the indirect heat exchange section.An improved heat exchange apparatus is provided with an indirect evaporative heat exchange section including a series of serpentine tubes with run sections and return bend sections of both normal and increased height. A direct heat exchange section may be provided in the vertical spacing between run sections formed by the increased height return bends.
US10443935B2	Apparatus for maintaining a controlled environment A lyophilization nest and method of using the same is described herein. In various embodiments, the lyophilization nest is configured to support one or more receptacles each supporting one or more substances within an interior space of the lyophilization nest. The interior space may be in fluid communication with the exterior of the lyophilization nest through one or more vent holes extending through a surface of the lyophilization nest. Each of the one or more vent holes have a corresponding sealing element configured to selectively form an air-tight seal within the vent holes, such that a controlled environment may be maintained within the interior space when the ambient conditions surrounding the lyophilization nest are not lyophilization conditions. The one or more sealing elements may be operable while the lyophilization nest is positioned within a sealed lyophilizer by depressing the sealing elements into corresponding vent holes to form the air-tight seal.
US10443933B2	Method for cleaning a nozzle arrangement in a spray drying apparatus, and spray drying apparatus for carrying out the method In a spray drying apparatus, comprising in a usual manner a drying chamber, an air disperser, and at least one pressure nozzle arrangement (4), means are provided for emptying the feed in the nozzle arrangement(s) (4) after the supply of feed from a feed system (5) is halted and before the nozzle arrangement(s) (4) are removed from the drying chamber and positioned in a cleaning system (7). The emptying takes place while maintaining atomization in the nozzle arrangement (4). The feed emptying system (6) comprises a pump (60), a pressurized air/gas source (61) and a conduit (62), and the spray drying apparatus at least one valve (45, 53, 63, 64, 65, 66) allowing switching from the feed system (5) to the feed emptying system (6).
US10443930B2	Process and system for removing nitrogen from LNG Processes and systems are provided for removing nitrogen from a hydrocarbon-containing gas to thereby recover a liquid natural gas (LNG) stream. In particular, the processes and systems described herein can be used to efficiently separate methane from nitrogen, which is an undesirable byproduct found in many hydrocarbon-containing gases used to produce LNG. The processes and systems described herein can utilize various refrigerant systems to separate and produce the LNG.
US10443929B2	System, apparatus and methods for a superduct based on a thermally reactive nosecone A system, apparatus and method for a superduct representing a unique process for helium distillation/liquefaction by means of a hypersonic stochastic switch is described. A supersonically expanded isentropic continuum is switched into a stochastic vortex flux by means of a thermally reactive slanted shafted nosecone and an extreme high pressure source hypersonic vortex flux. The concept can be further developed to a bridge spanning 1-10 miles of superduct segments, owing to its virtual nature and extreme power packaged kinetic energy of the hypersonic stochastic motive system.
US10443928B2	Active magnetic regenerative liquefier using process gas pre-cooling from bypass flow of heat transfer fluid A process for liquefying a process gas that includes: introducing a heat transfer fluid into an active magnetic regenerative refrigerator apparatus that includes a low magnetic or demagnetized field section; continuously diverting a bypass portion of the heat transfer fluid from a cold side of the low magnetic or demagnetized field section into a bypass flow heat exchanger at a first cold inlet temperature; and continuously introducing the process gas into the bypass flow heat exchanger at a first hot inlet temperature and discharging the process gas or liquid from the bypass flow heat exchanger at a first cold exit temperature; wherein the temperature difference between bypass heat transfer first cold inlet temperature and the process gas first cold exit temperature is 1 to 5 K.
US10443926B2	System and method for liquefied natural gas production A system and method for producing liquefied natural gas from a natural gas source is provided. The method may include feeding natural gas provided by the natural gas source to a liquefaction module. The method may also include flowing the natural gas through a product stream of the liquefaction module. The method may further include flowing a process fluid through a liquefaction stream of the liquefaction module to cool at least a portion of the natural gas flowing through the product stream to produce the liquefied natural gas.
US10443919B2	Self-cooling food or beverage container having a heat exchange unit using liquid carbon dioxide and having a dual function valve A self-chilling food or beverage container including an outer container and a heat exchange unit (HEU) secured internally of said outer container and having liquid carbon dioxide (CO2) therein, the HEU including a valve member which provides a restricted orifice in one position to allow the liquid CO2 to pass from the liquid state directly to the gaseous state while maintaining pressure in the HEU to keep the residual CO2 in the liquid state and in a second position to provide a substantially unrestricted flow path to permit liquid CO2 to be inserted into the HEU.
US10443915B2	Devices for making shaped clear ice Devices for making shaped clear ice that each include an insulated vessel and a multipart ice mold engageable into a vessel cavity of the insulated vessel. In some embodiments, the ice mold includes mold cavity having a high point. Such an ice mold also includes an upper end wall having a first hole that allows for fluid communication through the upper end wall to the high point of the mold cavity. The ice mold further includes a lower end wall that has a second hole and, when the ice mold is engaged with the vessel cavity, that is spaced from a bottom of the vessel cavity so as to define a hollow space in the vessel cavity. The second hole allows for fluid communication between the mold cavity and the hollow space when the ice mold is engaged with the vessel cavity.
US10443909B2	Sub-surface insulation and well depth reduction for DX geothermal heat pump and refrigeration system At least one of a DX geothermal refrigeration system design, a reverse-cycle DX geothermal heat pump system design, a DX geothermal cooling mode only system design, and a DX geothermal heating mode only system design, which utilize the sub-surface geology with a grouted well as a heat sink in the cooling/refrigeration mode, and as a heat source in the heating mode; with an optional air-source high level heat sink for use in the refrigeration mode; with optional multiple sub-surface larger sized vapor refrigerant lines, as well as with a super-efficient vacuum insulation design for relevant sub-surface refrigerant transport tubing, and with an optional specially designed electronic expansion valve.
US10443906B2	Heat pump system A support assembly for a heat pump system comprising a base and a plurality of platforms for supporting a respective heat pump such as a thermoelectric cooler. Resiliently flexible pipes support the platforms with respect to the base and form part of a coolant circulation system. The platforms are movable with respect to each other and the support structures allow the platforms to move with respect to the base. An object to be cooled, such as an image sensor, is mounted on the heat pumps. The platforms are able to move in response to expansion and contraction of the object thereby preventing damage to the heat pump system.
US10443904B2	Device for cooling substances A device for cooling a substance stored within the device has a body with an internal compartment for holding the substance to be cooled. The compartment can be sealed closed and can be accessed for adding substance to the compartment for cooling or for removing substance from the compartment after cooling the substance. The body of the device has an internal cavity that surrounds the exterior of the compartment holding the substance to be cooled. Fluidized coolant is injected into the cavity through an injection port to cool the substance contained within the compartment before removing the substance from the compartment for use. The device may include exterior buttons that compress the internal compartment when the buttons are pressed toward each other, which in turn compresses and breaks up the substance contained within the compartment.
US10443901B2	Indoor unit of air conditioner An indoor unit of an air conditioner indicates cooling or heating operation states not obtained from an outdoor unit of the air conditioner. The indoor unit includes an indoor control section having first and second control modes. The second control mode is performed in a case when information ascertained by a second information ascertaining section satisfies a predetermined condition. In the first control mode, the opening degree of the indoor expansion valve is controlled so that the degree of superheat satisfies a predetermined superheat condition. In the second control mode, the opening degree of the indoor expansion valve is controlled such that the opening degree is larger than in the first control mode, or the opening degree of the indoor expansion valve is controlled using a modified first control mode by setting a lower limit opening degree narrowing an adjustable range of the opening degree in the first control mode.
US10443897B2	Pipeline system and drainage container for receiving liquid flowing through a pipeline system A pipeline system in a linearly concentrating solar power station comprises at least one pipeline which is connected at one end to a converger and at a second end to a distributor. The converger and the distributor are arranged at a different geodetic height. When the converger lies on top pressurized gas can be fed into the converger and the distributor is connected to a drainage container. When the distributor lies on top pressurized gas can be fed into the distributor and the converger is connected to a drainage container. The drainage container is lower than the converter and the distributor.
US10443892B2	Modular linear fireplace system, assemblies and methods A linear fireplace system, assemblies, modular units, and related methods that can be installed in a modular fashion at a selected installation location so as to avoid drawbacks experienced in the prior art. The system can include modular linear units, corner units, and/or end units interconnectable to form a modular linear fireplace assembly. The system can include an alignment track system with a track member that receives alignment rails on the bottom of the modular units to axially align the interconnected units. The system can include a combustion air flow passage within the fireplace that maintains a relatively low exterior temperature of the assembly and that allows combustible and non-combustible building materials to be installed against or immediately adjacent to the top and base portions of the modular units of the assembly.
US10443891B2	Water heater blower assembly having a low exhaust port A draft inducer blower assembly for use with a water heater has a housing, a motor, and a fan. The housing has an exhaust volute surrounding the fan and a base adapted to be mounted atop a water heater. The base has an inlet port adapted to receive exhaust gas from the water heater. The fan is connected to the motor for rotation about a rotation axis. The exhaust volute has a cut-off at a cut-off angle relative to the rotation axis. The exhaust volute has an exhaust outlet passageway that extends to an exhaust port. The exhaust port is lower than the top of the exhaust volute.
US10443890B2	Water heater with thermally isolating preheater and method of use A water heater includes a thermally isolating preheater using a phase change material for increased efficiency. Cold water passes through the preheater and is heated using the phase change material therein. Due to the preheater, heated water is supplied to the water contained in the water heater storage tank.
US10443889B2	Super-high-efficiency induction hot water heater A super-high-efficiency induction hot water heater comprises: an external tank filled with water therein; an induction work coil provided in the center of the external tank; a plurality of internal tanks having walls formed from induction conductor heating plates, and into which water flows, and arranged around the induction work coil by being spaced from the induction work coil; an alternating current/direct current conversion unit receiving an alternating current and converting the same into a direct current; and a high frequency generation unit generating a high frequency by receiving the direct current of the alternating current/direct current conversion unit, and providing the high frequency to the induction work coil, and allowing the water filled inside the external tank and the water flowing inside the internal tanks to be heated when the induction conductor heating plates are heated by the induced high frequency current.
US10443887B2	Ventilation device with varying air velocity A ventilation device 21 configured to be connected to a mouth of a ventilation duct 9 between the ventilation duct and an outside space. The ventilation device comprises an airflow opening 27 for passage of an airflow 30 between the ventilation device and the outside space. An air-permeable material 29 is arranged in the airflow opening 27.
US10443886B2	Air-conditioning apparatus having an indication apparatus An indoor unit of an air-conditioning apparatus includes a housing, an indoor heat exchanger that is disposed in the housing and to which flammable refrigerant is supplied, and an indication section that indicates a minimum distance from a floor surface of the housing when installed on a wall of a room (installation height H0) along with an identifier on a lower surface of the housing.
US10443884B2	Cabinet for air handler units A plurality of panels affixed to one another used for construction of an air handler unit including a first panel member having first circumference affixed to a second panel member having a second circumference; wherein the second circumference is smaller than the first circumference to form a first flange.
US10443883B2	Vent apparatus for electrical enclosure An improved vent apparatus that is usable with an electrical enclosure includes a vent flap that is movable between a closed position overlying an opening formed in a wall of the electrical enclosure and an open position wherein at least a portion of the vent flap is spaced from the wall. The vent flap may be held in place in the closed position via gravity or through the use of a retainer such as a spring or a frangible structure. The vent flap is a part of a flap apparatus that is formed as a unitary single piece element that may be stamped from sheet metal, for example, and the flap apparatus includes a number of hinge elements that are rollably disposed on an edge of the wall adjacent the opening.
US10443882B2	Outside-air processing device and air-conditioning apparatus An outside-air processing device includes a main body having a return-air introducing port for introducing return air from a room and a supply-air outlet port for blowing out supply air into the room, a total heat exchanger arranged in the main body and configured to exchange heat between outdoor air and the return air, and to blow out the heat-exchanged outdoor air from the supply-air outlet port as the supply air, and an opening-closing unit configured to open and close a bypass path formed in the main body to bypass between the return-air introducing port and the supply-air outlet port.
US10443880B2	Combined isolation valve and check valve with integral flow rate pressure, and/or temperature measurement and field configurability The present invention allows for a combination valve in a hydronic HVAC system that functions as an isolation valve; a check valve; and as a device for measuring fluid parameters, such as flow rate, pressure, and/or temperature, and also allows for the isolation valve to be configured in the field to be mounted either in a straight 180° or an angled 90° orientation, as well as at an intermediate angle. The new combination of isolation valve, check valve, with embedded sensors for flow rate, pressure, and/or temperature measurement provides a more compact product envelope that achieves space savings, e.g., by eliminating the need for separate components in an HVAC system, such as separate isolation valves, check valves, flow meters, pressure gages, and/or thermometers.
US10443876B2	Thermostat with heat rise compensation based on wireless data transmission A HVAC controller located within a building zone includes a housing, a wireless radio, a controller monitor, a temperature sensor, and a temperature compensation module. The wireless radio is contained within the housing and is configured to transmit data via a wireless HVAC network. The controller monitor is configured to detect wireless activity of the wireless radio, the wireless activity generating heat inside the housing and causing a temperature inside the housing to exceed a temperature of the building zone outside the housing. The temperature sensor is configured to measure the temperature inside the housing. The temperature compensation module is configured to determine a wireless heat rise resulting from the wireless activity, to calculate a temperature offset based on the wireless heat rise, and to determine the temperature of the building zone outside the housing by subtracting the temperature offset from the temperature measured inside the housing.
US10443872B2	Air conditioner and method of controlling the same An air conditioner including an outside unit, which includes a compressor and an evaporator, an outside temperature sensor attached to the outside unit to sense outside temperature, an outside humidity recognition part attached to the outside unit to recognize information about outside humidity, a low pressure sensor that senses an evaporation pressure of the evaporator, and a control part that controls an operation of the compressor, based on both information about dew-point temperature sensed from the outside temperature sensor and the outside humidity recognition part and information about the evaporation pressure sensed from the low pressure sensor. The control part changes an operation frequency of the compressor according to whether the evaporation pressure is not lower than a preset reference low pressure, to prevent frosting of the evaporator.
US10443866B2	Method for fabricating a pipe unit and a method for installing an air conditioning device A pipe unit is provided for a refrigerant circuit which performs a vapor compression refrigeration cycle by circulating a refrigerant. The pipe unit includes a pipe body having a liquid pipe through which a liquid refrigerant for the refrigerant circuit flows and a gas pipe through which a gaseous refrigerant for the refrigerant circuit flows; and a heat insulator covering each of the liquid pipe and the gas pipe separately. The liquid pipe and the gas pipe, each of which is covered with the heat insulator, are fixed together to form a single piece. Such partial unitization of the refrigerant circuit allows for reduction in the number of days required for installation of an air conditioner.
US10443865B1	Portable air-conditioning system The portable air conditioner system is an electrically operated and portable device that is used for cooling a small, but not necessarily enclosed, space. The portable air conditioner system is adapted to cool one or more objects. The portable air conditioner system is further adapted to be attached to an object selected from the one or more objects. In multiple potential embodiments the portable air conditioner system connects to a circulatory network that provides for more efficiently targeted cooling. The portable air conditioner system comprises a cooling unit, a housing, a control system, and an optional circulatory network. The cooling unit and the control are contained within the housing.
US10443864B2	Air conditioner An air conditioner according to the present disclosure includes a housing provided with an outer panel forming an appearance, and an opening formed in the outer panel; a heat exchanger configured to exchange heat with air introduced to the inside of the housing; a first discharge portion connected to the opening to discharge heat-exchanged air to the outside; a second discharge portion disposed in a lower side of the first discharge portion in the outer panel to discharge the heat-exchanged air; and a blowing fan disposed inside of the housing to move air, which is heat-exchanged by the heat exchanger, in a direction of the second discharge portion.
US10443858B2	Cooking appliance A cooking appliance is generally provided herein. The cooking appliance may include a cabinet, a top panel, a burner, and a deflection plate. The cabinet may extend in a vertical direction from a top portion to a bottom portion. The cabinet may define a non-heated chamber between the top portion and the bottom portion. The top panel may be positioned at the top portion of the cabinet. The burner may be positioned on the top panel. The deflection plate may extend at a non-orthogonal angle from the top panel at a rear portion of the cabinet. The deflection plate may define a ventilation aperture above the non-heated chamber in fluid communication therewith.
US10443854B2	Pilot premix nozzle and fuel nozzle assembly A premix pilot nozzle is disclosed herein. The premix pilot nozzle includes a nozzle body. The nozzle body includes a forward wall, an aft wall, an outer band that extends between the forward wall and the aft wall and a tip portion that extends axially downstream from the aft wall. The nozzle body further defines a fuel inlet plenum that extends coaxially within the nozzle body, a fuel distribution plenum that is defined within the nozzle body radially outwardly from and in fluid communication with the fuel inlet plenum, a plurality of premix passages that extend helically around the fuel inlet plenum within the fuel distribution plenum and a plurality of air passages annularly arranged around the plurality of premix passages. One or more premix passages of the plurality of premix passages are in fluid communication with the fuel distribution plenum.
US10443852B2	Lobe lance for a gas turbine combustor A lobe lance is disclosed for a gas turbine combustor which includes a plurality of N (N≥4) lobe fingers, each configured as a streamlined body with two lateral surfaces. A plurality of nozzles for injecting a gaseous and/or liquid fuel mixed with air are provided whereby lobes running between the nozzles are provided for improving the mixing quality and reducing pressure loss in said combustor. The lobes of each lobe finger have one of two opposite orientations with respect to said flow direction, and the lobes of all lobe fingers follow a predetermined pattern of orientation across the lobe fingers at least one pair of neighboring lobe fingers has the same lobe orientation resulting in a grouped lobe arrangement ( . . . LL . . . or . . . RR . . . ) such that at least two of the vortices generated by the lobe shape downstream of the lobe fingers combine.
US10443851B2	Self-pumping fuel injector for a gas turbine engine and method of operation A self-pumping fuel injector includes a pump and a motor for, in-part, delivering fuel to a combustor at higher fuel pressures during start-up and ramping-up conditions. Each pump may include a stationary flow interuptor that intermittently and variably supplies fuel to a rotating spindle that, in-turn, expels the fuel into a nozzle of the injector for improve fuel spray distributions.
US10443849B2	Separate feedings of cooling and dilution air A combustor arrangement of a gas turbine engine or power plant is disclosed, having at least one combustion chamber, at least one mixer arrangement for admixing air or gas to the hot gas flow leaving the combustion chamber. The mixer arrangement is configured to guide combustion gases in a hot gas flow path extending downstream of the combustion chamber, wherein the mixer includes a plurality of injection pipes pointing inwards from the side walls of the mixer arrangement for admixing air portions to cool at least the hot gas flow leaving combustion chamber. The mixer arrangement is applied to at least one volume of dilution air flowing from a first plenum and at least one volume of cooling air flowing from a second plenum.
US10443843B2	Safety device for gas burner A safety device for a gas burner includes an ignition-gas unit and a lever is pivotably connected to the installation port. The lever extends beyond a cover on the ignition-gas unit and includes a free end to which a restriction member and a spring are connected. The spring drives the restriction member toward the cover to restrict the lever from being pushed to ignite the gas burner. When the restriction member is moved, the user can push the free end downward to activate the ignition-gas unit to ignite the gas burner.
US10443840B2	Reversible draft controllers and exhaust systems incorporating same Reversible draft controllers and exhaust systems incorporating reversible draft controllers are disclosed. One system for controlling draft in a chimney includes a sensor for determining condition data, an axial fan blade, an electronically commutated motor (ECM), and a controller. The ECM is configured to rotate the fan blade in a first direction to increase draft in the chimney and in a second, opposite direction to decrease draft. The controller has a processor and a program of instructions executable by the processor to perform steps for controlling draft in the chimney with the fan blade. The steps include: comparing condition data from the sensor to set point data to determine if an intervention is required; addressing insufficient draft by actuating the ECM to rotate the axial fan blade in the first direction; and addressing excessive draft by actuating the ECM to rotate the fan blade in the second direction.
US10443838B2	Method for forming consistently-sized and controllably-timed droplets A method for forming substantially consistently-sized and substantially controllably-timed droplets is disclosed. An opening is provided through which a protrusion passes. The protrusion ends at a tip below the opening. A process liquid is provided to the opening at a controlled flow rate. The process liquid passes through the opening and flows along the protrusion, forming a droplet of the process liquid on the tip that reaches a substantially consistent droplet size and falls. The process liquid continues to pass through the opening at an even time interval based on the flow rate. In this manner, substantially consistently-sized and substantially controllably-timed droplets are formed.
US10443836B2	Circulating fluidized bed apparatus A circulating fluidized bed apparatus, comprising a circulating fluidized bed furnace 10 with an outer furnace wall 10r and at least one heat exchange chamber 20, which is friction-locked to a section of the outer furnace wall 10r, as well as a platform PL which extends horizontally and at a distance to an upper ceiling 10c of said heat exchange chamber 20, wherein the heat exchange chamber 20 is further supported by at least one leverage 50, which is arranged onto said platform PL and extends from a first end 50f, pivotally mounted to the outer furnace wall 10r, away from said furnace wall 10r to a second end 50s, and a fastener 60 extending downwardly from said second end 50s of said leverage 50 to a part of the heat exchange chamber 20 offset the outer furnace wall 10r.
US10443833B2	Light device To provide a light device that can suppress the heat influence. In a tail light having LED chips, an electronic component that turns on the LED chips, and a first substrate, and a second substrate, and a third substrate on which the LED chips and the electronic component are disposed, a plurality of the first substrate, the second substrate, and the third substrate are independently provided, and are spaced from one another.
US10443829B2	Edge-lit lighting device A circular edge-lit lighting device includes a light emitting panel (LEP) and a first light emitting diode (LED) light source positioned proximal to a first location on a narrow outer perimeter edge of the LEP. The first LED light source is configured to emit a first light into the LEP through the narrow outer perimeter edge. The first light has a first intensity level. The circular edge-lit lighting device also includes a second LED light source positioned proximal to a second location on the narrow outer perimeter edge the LEP. The second LED light source is configured to emit a second light into the LEP through the narrow outer perimeter edge. The second light has a second intensity level. The first location and the second location are different locations.
US10443828B2	Sequential and coordinated flashing of electronic roadside flares with active energy conservation Electronic light emitting flares and related methods. Flares of the present invention include various features such as self-synchronization, remote control, motion-actuated or percussion-actuated features, dynamic shifting between side-emitting and top-emitting light emitters in response to changes in positional orientation (e.g., vertical vs. horizontal) of the flare; overrides to cause continued emission from side-emitting or top-emitting light emitters irrespective of changes in the flare's positional orientation; use of the flare(s) for illumination of traffic cones and other hazard marking or traffic safety objects or devices, group on/off features, frequency specificity to facilitate use of separate groups of flares in proximity to one another, selection and changing of flashing patterns and others.
US10443823B2	Mount interace for light fixtures A mounting assembly for mounting a light fixture comprises a plurality of anchor structures attachable to a ceiling at designated locations thereon to form an anchor array to be patterned so as to be complementary with a target location array of a plurality of target locations on the light fixture. A plurality of elongate flexible structures is provided according to the anchor array, each configured to extend from a corresponding anchor structure so as to be orientable to align with a corresponding target location in the target location array when the target location array is unaligned with the anchor array. A plurality of retainers is provided according to the anchor array, each configured to be positionable at a distal location on the corresponding elongate flexible structure, thereby to suspend the light fixture below the ceiling. Each retainer being displaceable along the corresponding elongate flexible structure to collectively displace the light fixture toward engagement with the ceiling, wherein the retainer is positionable at a designated location on the elongate flexible structure, wherein an installed position of the light fixture is defined by a cumulative effect of a relative positioning of each anchor location and each corresponding target location.
US10443820B2	Plastic LED fixture housing with outer frame An apparatus including a polymeric housing to enclose electrical and optical components of a lighting fixture; and an outer frame affixed to the housing, the outer frame including a coupler to mechanically attach the apparatus to another device.
US10443818B2	Color filter arrays A display system comprises light sources configured to emit first light with a first spectral power distribution; light regeneration layers configured to be stimulated by the first light and to convert at least a portion of the first light and recycled light into second light, the second light comprising (a) primary spectral components that correspond to primary colors and (b) secondary spectral components that do not correspond to the primary colors; and notch filter layers configured to receive a portion of the second light and to filter out the secondary spectral components from the portion of the second light. The portion of the second light can be directed to a viewer of the display system and configured to render images viewable to the viewer.
US10443815B2	Scialytic LED lamp, particularly for operating rooms and the like A scialytic LED lamp, particularly for operating rooms and the like, includes a first ring that includes a plurality of first LED light sources, first and second annular reflectors, and a second ring that includes a plurality of second LED light sources, a third annular reflector, and a fourth annular reflector. The scialytic LED lamp also includes a first light radiation emitted by the first LED light sources reflected initially by the first annular reflector and then by the second annular reflector in order to illuminate an operating area. A second light radiation emitted by the second LED light sources is reflected initially by the third annular reflector and then by the fourth annular reflector in order to illuminate the operating area.
US10443814B2	Diffuser with uplight The present disclosure is directed to an apparatus. The apparatus includes a light diffusion portion comprising a same shape and approximately a same two dimensional size as a bottom surface of a light source, a light redirection device coupled to a perimeter of the light diffusion portion, wherein the light redirection device redirects a first portion of light emitted from a light source in a direction opposite a second portion of light emitted from the light source that travels through the light diffusion portion, and at least one mechanical coupling member coupled to the light redirection device, wherein the at least one mechanical coupling member is to connect to a corresponding portion of the light source.
US10443813B2	Lens with slits A lens (1) comprising a centrally extending axis (A) being perpendicular to a lens axis (L) of the lens, the lens being adapted for retracting light rays from a light source positioned off-axis with respect to the centrally extending axis, the lens comprising a first plurality of slits (21, 22, 23, 24) extending entirely in an interior of the lens and comprising a length (l) extending perpendicular to the centrally extending axis, a width (w) extending parallel to the centrally extending axis and a thickness (t) extending perpendicular to both the length and the width, the first plurality of slits being mutually parallel and covering between 40% and 60% of a plane in which both the centrally extending axis (A) and the length (l) and width (w) of the first plurality of slits (21, 22, 23, 24) extend.
US10443812B2	Vehicle navigational system A laser navigational system for a vehicle having a lighting assembly configured for emission of light. A lens array assembly receives incoming light from the lighting assembly and changes the direction of the incoming light received from the lighting assembly such that the outgoing light emanating from the lens array assembly is collimated in a first direction but diverges along a different, second direction. A scanning unit aligns with the lighting assembly to direct the collimated beam in two orthogonal directions. The lighting assembly, the lens array assembly and the scanning unit are configured to direct the light to form a visual beacon that guides navigation of the vehicle to a location.
US10443811B2	Microlens array and optical system including the same A microlens array includes N microlenses arranged in a predetermined direction on an x-y plane. A projection onto the x-y plane of the vertex of each microlens is arranged in the vicinity of a lattice point of a reference lattice on the x-y plane, the lattice spacing of the reference lattice in the predetermined direction being D/M (millimeters) where M is a positive integer. A distance between two sides of a lens facing each other is approximately equal to D, and a distance between the projection onto the x-y plane of the vertex of the lens and the projection onto the x-y plane of a side of the lens is D/2+εi. Letting n represent the refractive index of the material of each microlens and letting f (millimeters) represent the focal length of each microlens, the following relationships are satisfied. 0.0042 D < D 2 ⁢ ⁢ f = D ⁡ ( n - 1 ) 2 ⁢ ⁢ R 0.0048 ⁢ f ⁢ { 1 + ( D / 2 ⁢ ⁢ f ) 2 } < σ < 0.014 ⁢ f ⁢ { 1 + ( D / 2 ⁢ ⁢ f ) 2 } σ 2 = ∑ i = 1 N ⁢ ( ɛ i - ɛ _ ) 2 N ɛ _ = ∑ i = 1 N ⁢ ɛ i N = 0
US10443808B1	Vehicular components having chromium-based reflective coating at least partially permeable to light A lamp assembly configured to be mounted to a vehicle includes a housing configured to be coupled to a vehicle and at least one light source disposed at least partially within an interior of the housing. The lamp assembly further includes a transparent polymeric lens coupled to the housing so as to substantially enclose the interior of the housing and the at least one light source. The transparent polymeric lens has a chromium-based reflective coating coated on at least a first area of an outer surface thereof. With the at least one light source electrically-connected to the vehicle, the chromium-based reflective coating is at least partially permeable to at least some light which is emitted by the at least one light source and passed through the transparent polymeric lens. At least a second area of the outer surface of the transparent polymeric lens is devoid of the chromium-based reflective coating.
US10443807B2	Vehicular components having chromium-based reflective coating at least partially permeable to light A lighting module for a vehicular bumper includes at least one light source and a transparent polymeric portion configured to be coupled to a vehicular bumper so as to form at least part of the vehicular bumper. The transparent polymeric portion has a chromium-based reflective coating coated on an outer surface thereof configured to be at least partially permeable to light emitted by the at least one light source. At least one etching in the chromium-based reflective coating is devoid of the chromium-based reflective coating. With the at least one light source electrically-connected to a vehicle, light emitted by the at least one light source is reflected and distributed by at least one light reflector, substantially within at least one light chamber and towards the transparent polymeric portion, so as to simultaneously pass through the chromium-based reflective coating and the at least one etching in the chromium-based reflective coating.
US10443805B2	Vehicle lighting fixture A vehicle lighting fixture allowing a plurality of lamp units to be attached to a housing with improved operation efficiency is provided. The vehicle lighting fixture includes: a tubular support body having front and rear openings, an inner peripheral surface defining an inner space, and an outer peripheral surface; a first lamp unit supported by the tubular support body in a state where the first lamp unit is arranged in the inner space of the tubular support body, the first lamp unit being configured to emit light from a first light source toward a front side; and a second lamp unit configured to be supported by the tubular support body in a state where the second lamp unit is arranged along the outer peripheral surface of the tubular support body, the second lamp unit being configured to emit light from a second light source to the front side.
US10443804B2	Vehicle headlight with two filaments and mounting of such a lamp within a reflector The invention relates to a headlight for a vehicle, comprising a concave reflector and a lamp arranged within the reflector to reflect light from the lamp to create an illumination beam with a bright/dark boundary. The lamp comprises a transparent vessel including a longitudinal axis, at least a first and second filament arranged within the vessel. A baffle arranged proximate to the first filament, and comprising first and second upper side edges. The first filament is arranged above a plane including the upper side edges. A different plane is through the center of the first filament and is arranged perpendicular to the longitudinal axis. The upper side edges are arranged symmetrically to a baffle symmetry axis extending from the center of the first filament centrally between the upper side edges. The lamp is arranged within the reflector rotated around said longitudinal axis by a rotation angle of 2°-20°.
US10443802B2	Projection film and projection device A projection film and a projection device are provided. The projection film includes a pattern layer, a first light-transmission layer, a second light-transmission layer and a plurality of light-transmission particles. The pattern layer includes a light-transmission portion and a non-light-transmission portion. The first light-transmission layer is disposed below the pattern layer. The second light-transmission layer is disposed below the first light-transmission layer. The light-transmission particles are disposed between the first light-transmission layer and the second light-transmission layer. The impurity generated by the light-transmission particles will be reduced by utilizing a second light-transmission layer having a refractive index close to the refractive index of the light-transmission particles.
US10443800B2	Laser-based light source with heat conducting outcoupling dome The invention describes a laser-based light source comprising: a laser being arranged to emit laser light, a ceramic light converter being adapted to convert a part of the laser light to converted light, a light outcoupling dome with a base area of at least 2.5105 μm2 comprising a material with a thermal conductivity of more than 25 W/(mK), wherein a bonding area of the light outcoupling dome of at least 8*103 μm2 is adhesive-free bonded to the ceramic light converter, wherein the base area is at least 25 times larger than an area of the ceramic light converter being arranged to be illuminated by the laser, a substrate thermally coupled to the light outcoupling dome, wherein the light outcoupling dome comprises a reflective structure being arranged such that converted light emitted with an angle larger than α=65° with respect to an optical axis of the light outcoupling dome is reflected back in the direction of the ceramic light converter. The invention further relates to a vehicle headlight comprising such a laser-based light source.
US10443797B2	Finite element and multi-distribution LED luminaire A luminaire comprised generally of a mounting plate including a plurality of mounting blocks secured to the mounting plate; and a plurality of LEDs, wherein at least one of the LEDs is positioned upon each of the mounting blocks. The mounting blocks include face portions and may be arranged in a plurality of configurations on the mounting plate.
US10443796B2	LED strip lamp light distributing system having a light source module and a reflective device with various curvatures for illuminating different sections of an illuminated surface A light distribution system of an LED strip lamp, comprising a light source module, a reflective device disposed in a light-emitting direction of the light source module, and an illuminated surface which receives the reflected light from the light reflective device, the illuminated surface includes a ground surface and a main illuminated surface perpendicular to the ground surface, the light source module includes at least one LED chip, each of the LED chips has an optical axis, the optical axis is perpendicular to the vertical, in the cross section along the vertical direction and the optical axis, the reflective device includes a main reflective surface, it is difficult for the light to directly enter the eyes of the user, so that it can achieve the purpose of preventing glare.
US10443784B2	System for controlling gas supply unit A system for controlling a gas supply unit supplying gas to a tank includes a pressure acquisition unit configured to acquire the pressure in the tank; and a controller configured to perform first filling for supplying the gas to the tank and to perform second filling, based on a flow rate determined based on a change in the pressure in the tank for a predetermined period of time during the first filling, by controlling the gas supply unit. The controller is configured to cause the gas supply unit to perform the first filling at a first flow rate in a case where the pressure in the tank prior to the first filling is a first pressure and perform the first filling at a second flow rate exceeding the first flow rate in a case where the pressure is a second pressure exceeding the first pressure.
US10443780B2	Gravity center adjustment mechanism and related camera device A camera device includes a base, an image sensing component and a gravity center adjustment mechanism. The image sensing component is located on the base. The gravity center adjustment mechanism includes a circuit board disposed on the base, an adjusting module and a weight component. An angle detecting unit on the circuit board is used to detect an inclined angle of the circuit board related to a reference surface. The adjusting module is disposed on the circuit board. The weight component is connected to the circuit board via the adjusting module. An processing unit on the circuit board drives the adjusting module to rotate the weight component according to the inclined angle, so as to change position of a gravity center of the camera device and to adjust a capturing angle of the image sensing component.
US10443776B2	Decompression heat-insulating pipe structure Provided is a decompression heat-insulating pipe structure that can be used in the system operating at high temperatures. A decompression heat-insulating pipe structure of the present disclosure includes: an outer tube and an inner tube each having a flange; and a seal member between the flanges, the seal member being configured to keep a space between the outer tube and the inner tube in a decompression state, and a shifting means configured to shift the outer tube and the inner tube relatively so as to selectively dispose the tubes at a pressing position to press the seal member between the flanges and at a cancellation position to cancel the pressing of the seal member.
US10443772B2	Pipe joint structure, seal member, assembled condition management method for pipe joint, and assembled condition management device for pipe joint A pipe joint structure provided with: a heel section configured so that a spigot formed on the end section of a pipe is inserted via a seal member into a socket formed in the end section of another pipe and seal member is fitted to a recessed section formed on the inner circumferential section of the socket; and a valve section compressed between the inner circumferential surface of the socket and the outer circumferential surface of the spigot. Additionally, a marker member is provided to the heel section that is accommodated in the recessed section. The socket circumference section of the pipe joint structure is subjected to non-contact inspection by a marker detection device from the spigot-side pipe along the axial direction of the pipe and the quality of the joining state of the pipe joint structure is determined on the basis of whether the marker member is detected.
US10443765B2	Threaded joint for pipes A threaded joint for pipes including a pin and a box, characterized in that the relationship 0.05 degrees≤θsb−θsp≤2.0 degrees is satisfied, where θsb is an angle of an insertion surface of the female thread on the box side relative to a plane perpendicular to an axis of pipe, and θsp is an angle of an insertion surface of the male thread, which faces the insertion surface of the female thread, on the pin side relative to the plane perpendicular to the axis of pipe.
US10443764B2	Transfer mechanism A transfer mechanism (28) for providing linear vertical displacement of a fitting (46) on a flexible tubular conduit (48). The transfer mechanism includes a clamping mechanism (34) adapted to connect and secure a fitting (46) on a flexible tubular conduit (48) to the transfer mechanism (28); and a conveyor system (30) configured to linearly displace the clamping mechanism (34) from a first position towards a second position.
US10443763B2	Smart subsea pipeline Pipeline segments can contain cables, such as communication cables (e.g., fiber optic cables) within insulation material surrounding the pipeline segments. Cables can be embedded within the insulation material, run through conduits embedded within the insulation material, placed in channels formed in the insulation material, or otherwise. Channels containing one or more cables can be filled with supplemental insulation material, thus securing the cables within the channels. Pipelines created as disclosed herein can enable data transfer between distant points without the need to lay fiber optic cable in addition to the pipeline. Further, fiber optic cable embedded thusly can be used to sense conditions in the pipeline, such as leaks, seismic activity, strain, and temperature information.
US10443762B2	Bend restriction element for restricting the bending range of a conduit A bend restriction element (1) is modular for forming a tube segment (12) all around a conduit through locked interlocking circumferential interconnection of multiple similar such elements (1). The tube segment (12) is modular for forming an articulated tube (100) around the conduit through locked interlocking longitudinal interconnection of multiple similar such tube segments (12). The locking of the circumferential interconnection of the elements (1) is ensured both by the manner of interlocking of a tube segment concerned (12) with a tube segment (16) situated on one side thereof, and by the manner of interlocking of the tube segment concerned (12) with a tube segment (14) situated on the other side thereof.
US10443760B2	Trailer, labeling system, control system, and program for field implementation of computerized hole selection for layflat irrigation pipe A system for installing and labeling lay flat irrigation pipe in flooded rice and furrow irrigated fields, and a trailer for laying a roll of pipe in an irrigated field. The trailer includes a flexible hitch assembly positioned at a first end of the trailer, wherein the hitch assembly couples the trailer to a vehicle. The trailer also includes a distribution assembly positioned at a second end of the trailer, wherein the distribution assembly includes a spindle and wherein the distribution assembly couples the roll of pipe to the trailer; and a gooseneck frame including a first end coupled to the hitch assembly and a second end coupled to the distribution assembly, with an upper member between the first end and the second end of the gooseneck, wherein the upper member of the gooseneck is elevated relative to the hitch assembly. The trailer may also include offset tandem wheels with a furrow assembly to facilitate the creation of a furrow ditch and for traversing flood irrigated levees for the purposes of installing lay-flat polyethylene pipe for irrigation. The trailer may also include an adjustable telescoping hitch to adjust to various vehicle hitch heights. The system includes a labeling system for indicating the punch size needed along the pipeline during installation. A computerized hole selection plan is developed and transferred to a microprocessor device, where sensors or a global positioning system is co-locate the device so the punch label can be applied along the pipe during installation.
US10443759B2	Noise attenuation trim assembly A control valve trim assembly has a solid, one-piece unitary body having an inner surface and an outer surface. A plenum is formed within the body and is spaced apart from the inner surface and the outer surface. A plurality of first openings are formed in the inner surface of the body and are in fluid communication with the plenum via a corresponding first fluid passages formed through the body. A plurality of second openings are formed in the outer surface of the body and are in fluid communication with the plenum via a corresponding second fluid passages through the body.
US10443757B1	Faucet A faucet may comprise a main body, a control valve, and two press buttons. The main body is hollow to form a valve chamber therein, and the control valve is configured to be positioned in the valve chamber. A top end of the main body is connected to a water outlet tube, and a lower end thereof is configured to axially insert into the valve chamber. After the control valve is positioned in the valve chamber, a locking ring is engaged with and secured at a lower end of the valve chamber, and a water inlet tube is configured to axially penetrate through the locking ring to connect to the control valve. Each of two lateral sides of the main body has an installing hole, and two installing holes located at two corresponding positions are configured to receive and couple with the two press buttons respectively.
US10443751B2	Valve with fail-safe device A valve comprising a first flow control valve for controlling flow of a first fluid from a first source; a second flow control valve for controlling flow of a second fluid from a second source; a first actuator that controls movement of the first flow control valve; a second actuator that controls movement of the second flow control valve; and a fail-safe device that holds each of the first and second actuators in a control position in response to electric power being supplied to the valve, wherein the fail-safe device releases the first and second actuators in response to an absence of electric power being supplied to the valve such that the first actuator and the first flow control valve move toward a closed position and such that the second actuator and the second flow control valve move toward a closed position.
US10443746B2	Pressure reducing valve unit A main spool (24) has a throttle passage (30) that, when the main spool (24) moves to an axial other side against a first return spring (27) in a main spool insertion hole (13), communicates a pilot pressure chamber (25) with a first tank port (15) and limits a flow amount of hydraulic oil to be discharged to the first tank port (15) from the pilot pressure chamber (25). When the main spool (24) moves to the axial other side along the main spool insertion hole (13), the throttle passage (30) communicates the pilot pressure chamber (25) with the first tank port (15) before a state where a first pump port (17) is communicated with an output port (16) and a state where the output port (16) is blocked from the first tank port (15).
US10443744B2	Control device for a fluid with assembly opening A control device for a fluid is described, having a housing, a first opening, a second opening, a channel running from the first to the second opening and a movable control element, which is pivotable between a closed position and an open position. The first opening of the control device forms an assembly opening, through which the control element can be installed in the housing.
US10443743B2	Rotary plug valve A plug valve assembly includes a valve carried in a valve body and including a spindle coupled to a plug. The spindle may have an appendage coupled to a sidewall of the plug, and circumferentially extending about a rotational axis less than 180 angular degrees, such that the spindle appendage is registrable with a valve body outlet to selectively reinforce the plug sidewall and thereby resist blowout of the plug sidewall into or through the valve body outlet. The spindle may be composed of nylon and the plug may be composed of liquid silicone rubber.
US10443742B2	Packing apparatus and related methods to identify proper loading for valve packing An apparatus to identify proper loading for valve packing includes a packing follower for a fluid control valve. The packing follower has a cavity to receive a spring and at least a portion of a packing spacer. The apparatus also includes a first aperture disposed on an outer surface of the packing follower extending to the cavity to expose a portion of the spring.
US10443739B2	Valve core assembly and compressed gas bypass valve A valve core assembly having: a guide rod; a ball bearing; a valve head provided with a first through hole at its bottom; and a fixing block provided with a second through hole at the bottom. A first end portion of said guide rod is inserted into the ball bearing, the first through hole of the valve head and the second through hole of said fixing block in sequence, and the first end portion of the guide rod is fixedly connected to the ball bearing and the second through hole of the fixing block respectively. The structure of the valve core assembly has good gas tightness, and can reduce the wear of the valve head.
US10443738B2	Magnetic fluid seal for implantable devices Systems and methods for providing a magnetic fluid (MF) seal suitable for a fluid environment may provide a shaft and a magnet that is cylindrical or ring-shaped. A magnetic fluid may be present between the magnet and shaft. Additionally, pole pieces may also be provided, which are also cylindrical or ring-shaped. These pole pieces are positioned on the shaft so the magnet is sandwiched between the pole pieces. The magnet, pole pieces, and shaft, if magnetic, may attract and retain the magnetic fluid in an annular gap or region between the shaft and the magnet and/or the pole pieces. The magnetic fluid in the annular gap serves as a seal or barrier that prevents fluid from passing through when pressure is below a predetermined level.
US10443724B2	Manual park release for electronically shiftable transmissions A rotary actuator assembly for a manual park release system of a vehicle transmission is provided. The assembly includes a cable link configured to couple to a manual park release cable, the manual park release cable configured to couple to the transmission to selectively move the transmission between a park gear and an out-of-park gear, and a key configured to engage and rotate the cable link. The key rotates the cable link between a first position, a second position, and a third position. In the first position, the cable link is in an inactive position. In the second position, the cable link is configured to move the manual park release cable to shift the transmission to the out-of-park gear. In the third position, the cable link is configured to move the manual park release cable to shift the transmission to the park gear.
US10443719B2	Electrically actuated CVT sheaves A product may include a rotating sheave that may have a first sheave half and a second sheave half. A distance between the first and second sheave halves may be variable. A screw actuator may have a screw that may engage the first sheave half. A motor may be connected with the screw and may be operable to move the first sheave half to vary the distance through the screw.
US10443717B2	Control method and control device for transmission mechanism A vehicle includes an engine as a drive source and a continuously variable transmission. The continuously variable transmission includes a torque converter having a lockup clutch. When simultaneous execution of an upshift of the continuously variable transmission and a lockup engagement of the lockup clutch is required in accordance with an accelerator depression operation, the LU engagement control of the lockup clutch is started in accordance with an LU engagement request. On the other hand, the upshift control uses the continuously variable transmission to place the starting of the control with respect to the upshift request on standby and cancels the standby when the LU engagement control of the lockup clutch enters a lockup engagement completion region and starts the upshift control (delayed control).
US10443712B2	Open loop control system for a MEMS microvalve A system for controlling fluid pressure to a transmission system through a MEMS microvalve includes a transmission controller configured to receive a target command pressure, a current system command pressure input signal, and a transmission system operating temperature. A power determination module determines a temperature-related power factor from the target command pressure, the current system command pressure input signal, the transmission system operating temperature received in the controller, and a look-up table within the controller. A power signal module adjusts the current system command pressure input signal by the temperature-related power factor and applies the adjusted current system command pressure input signal to the MEMS microvalve via the controller.
US10443709B2	Dial shifter A shifter mechanism for a transmission of a motor vehicle controlled by a transmission controller includes a central processing unit for transmitting a shifting request to the transmission controller, a dial shifter including a rotatable shifter knob and a rotation mechanism in communication with the rotatable shifter knob and about which the rotatable shifter knob rotates, and a sensor connected to the central processing unit for detecting rotation of the rotatable shifter knob.
US10443704B2	Continuously variable transmission cooling A continuously variable transmission (CVT), wherein the CVT includes a housing having an inner cover and an outer cover connected to the inner cover to provide the housing having an interior chamber defined therein. The CVT additionally comprises a clutch assembly disposed within the housing interior chamber, wherein the clutch assembly comprises a clutch post that is connectable to an output shaft of a vehicle prime mover, a movable sheave movably mounted on the clutch post, and a stationary sheave fixedly mounted on the clutch post opposite a front face of the movable sheave. The clutch assembly additionally comprises an intake fan fixedly mounted to the clutch post opposite a rear face of the movable sheave such that the intake fan is separate, independent and spaced apart from the movable sheave.
US10443701B2	Planetary gear box assembly A planetary gear box assembly, comprises a sun gear and a plurality of planet gears in meshing engagement with the sun gear; the planet gears in meshing engagement with a ring gear which encircles the plurality of planet gears, each planet gear mounted for rotation in a planet carrier by means of a bearing pin wherein a bore in the planet carrier for receiving the bearing pin is parallel. The bearing pin includes a small axially tapered section adjacent one or both ends and the assembly further comprises a tapered sleeve configured to interference fit between a radially inner wall surface of the parallel bore and a radially outer surface of the or each axially tapered section.
US10443700B2	Torsional vibration damper spoke design Torsional vibration dampers (TVDs) having a plurality of spokes designed to withstand both torsional and bending forces and vibrations are disclosed. The spokes, which connect a central member to a peripheral rim, include a first end coupled to an outer radial surface of the central member; a second end coupled to an inner radial surface of the rim; and four concave surfaces extending between the first end and the second end. The concave surfaces may be concave from the first end to the second end and may also be concave laterally from front to back or side to side. A TVD having a hub with spokes having one or more concave surfaces is also disclosed herein. A method of designing the spokes for the hub is also disclosed.
US10443699B2	Hydraulic torque converter for work machine A loader backhoe work machine in which a power unit is coupled to a power train through a torque convertor. The torque convertor incorporates a lock up clutch to enable more efficient operation of the work machine in a transport mode while retaining the torque multiplication feature during the loading and/or backhoe operations. The control system for the lock up clutch senses selected engine and system operating parameters to engage the lock up clutch only when those sensors indicate a transport operating condition.
US10443697B2	Speed reduction gear comprising two intermediate transmission lines Speed reduction gear comprising two intermediate transmission lines, in particular for a turbine engine, comprising an input line (12) and an output line that is driven by the input line via said intermediate transmission lines, said intermediate transmission lines being substantially parallel, characterized in that said reduction gear comprises means for distributing loads between said intermediate lines, said load distribution means comprising swiveling coupling means (30) for rotatably coupling one end of the input line, and oil-damping means (40, 50) for damping radial movements of an opposite end of the input line.
US10443687B2	Transmission mechanism, follow focus, follow focus actuator, and imaging device A transmission mechanism includes an adaptor configured to be connected to a power device, an output member engaged with the adaptor through a relative movement along an axial direction of the output member and configured to output a power of the power device transmitted by the adaptor to the output member, and a locking member rotatably provided on the output member and passing through the output member along the axial direction of the output member. The locking member includes an operating portion configured to connect the locking member with the adaptor to limit the relative movement along the axial direction or disconnect the locking member from the adaptor. The adaptor is configured to drive the output member to rotate coaxially with the adaptor to output the power. A relative rotation between the adaptor and the output member is limited by an engagement between the adaptor and the output member.
US10443681B2	Centrifugal pendulum A centrifugal pendulum which is mountable rotatably around an axis of rotation, having a pendulum flange, a first pendulum mass and a second pendulum mass, where the first pendulum mass is coupled with the pendulum flange by means of a slotted guide, where the slotted guide is designed to guide the first pendulum mass along a first oscillation path in a first oscillating motion, where the second pendulum mass is coupled with the first pendulum mass by a coupling means where the coupling means is designed to guide the second pendulum mass along a second oscillation path in a second oscillating motion.
US10443674B2	Noise modes for rotary wing aircraft A method of controlling noise of an aircraft includes storing a plurality of predefined noise modes; receiving a selection of a selected noise mode from the plurality of predefined noise modes, the selected noise mode identifying at least one operational parameter; and controlling the aircraft in response to the at least one operational parameter.
US10443669B2	Clutch-brake apparatus A clutch-brake device having an actuating disc, a braking disc, a shaft sleeve, a friction disc, a main coupling body, an intermediate disc, and a cutting tool seat. The coupling and dis-coupling between the main coupling body and a flange of the shaft sleeve is achieved by a cooperative motion between the intermediate disc and the adjacent main coupling body and the cutting tool seat. The clutch-brake device can be used for coupling of the engine and cutting blades of a lawn mower or other applications, and is reliable, of high load capability, stable and durable.
US10443668B2	Orbital clutch and brake assembly for C-arm of imaging system A device is provided. The device includes an orbital clutch and brake assembly configured to couple to a C-arm rotation device that enables the C-arm to rotate in an orbital direction relative to the C-arm rotation device. The orbital clutch and brake assembly includes a housing, a roller, and a brake pad. The roller and brake pad are disposed within the housing. The brake pad is configured to directly contact the roller and to not contact the C-arm when the orbital clutch and brake assembly applies a braking force to the C-arm.
US10443666B2	Torque transferring assembly for a brake assembly A torque transferring assembly that includes: a first output; a second output; and a spider located in between the first output and the second output. The spider is adapted to support a plurality of torque transferring elements such that each of the torque transferring elements are in communication with both of the first output and the second output. The torque transferring assembly is adapted to supply a torque to both the first output and the second output so that both outputs rotate together until a load or resistance acting on the first output becomes higher than a load or resistance acting on the second output. The torque transferring assembly is then adapted to transfer the torque to the second output so that the first output slows or ceases to rotate, while the second output continues to rotate.
US10443664B2	Synchronization device and synchronization method A synchronizing device for a transmission has a sliding sleeve comprising an internal toothing with a plurality of sliding sleeve teeth and a clutch body of a gear wheel, comprising n external toothing with a plurality of clutch body teeth formed without meshing bevel at their axial tooth end close to the sliding teeth, into which the internal toothing of the sliding sleeve can engage. A synchronizing unit is provided which can block axial movement of the sliding sleeve, until the speeds of the sliding sleeve and clutch body are adapted. During operation, an axial force of the sliding sleeve against the clutch body is built up and a speed difference between the sliding sleeve and the clutch body is produced, so that the end faces of the sliding sleeve teeth and the clutch body teeth slide along each other, and the sliding sleeve teeth finally are meshed between the clutch body teeth.
US10443663B2	Clutch coupled to gas turbine engine and method for cooling A gas turbine engine clutch includes a dry clutch assembly, forward and aft working areas, and a shaft. The dry clutch assembly is operative to receive power from a gas turbine engine. The dry clutch assembly is configured to selectively engage the gas turbine engine with a driven source, and has an axial opening extending therethrough. The forward and aft working areas are disposed at axially opposite ends of the dry clutch assembly. The shaft extends axially through the axial opening of the dry clutch assembly, and defines an axial fluid flow passage therethrough in liquid fluid communication with the forward and aft working areas.
US10443655B2	Combination bearing and seal assembly with common outer body A combination bearing and seal assembly includes a tubular outer body connectable with an outer member and having first and second axial ends, opposing inner and outer surfaces and a bearing outer raceway on the outer body inner surface. A tubular inner body is disposed within an outer body bore and is disposeable about and coupleable with the rotatable member. The inner body has inner and outer surfaces, opposing outer and inner axial ends, the inner axial end providing a generally radial seal contact surface, and a bearing inner raceway on the inner body outer surface. Rolling elements disposed between the outer and inner raceways rotatably couple the outer and inner bodies and form a bearing. An annular seal is within the outer body bore, is coupled with the tubular outer body and has a generally radial sealing surface sealingly engageable with the inner body contact surface.
US10443651B2	Hydrodynamic bearing A hydrodynamic bearing includes an annular inner surface surrounding a rotary shaft to support and guide rotation thereof about the longitudinal rotation axis thereof in an upstream to downstream rotation direction. The inner surface includes an orifice for supplying lubricant and first and second discharge recesses distributed on either side of the supply orifice according to the width of the bearing. The first discharge recess opens into a first side groove and the second discharge recess opens into a second side groove. The first and second side grooves extend along a portion of the circumference of the bearing on lateral sides of the inner surface of the bearing, from the respective first and second discharge recesses towards a third discharge recess located downstream of the two recesses, to direct the lubricant collected by the first and second discharge recesses towards the third recess to be discharged outside the bearing.
US10443650B2	Two part seal assembly for a track roller bearing A seal assembly for a bearing includes an inner seal member that has an annular ring with a first lobe extending therefrom and a seal receiving surface on a leg extending axially from the annular ring. The seal receiving surface has two seating areas. The seal assembly includes an outer seal member positioned radially inward from the leg and axially outward from the annular ring. The outer seal member has a pivot member which has a second lobe extending outwardly therefrom. The seal assembly includes a retaining ring that has a circumferential groove formed therein. The pivot member is pivotally seated in the groove so that the second lobe is moveable between the two first seating areas.
US10443647B2	Power transmission shaft A corrugated portion is formed in one end edge portion of the metallic shaft main body (2), and a triangular corrugated portion (11) is formed in an end edge portion of the shaft auxiliary body (3) on the metallic shaft main body side. The metallic shaft main body (2) and the shaft auxiliary body (3) are integrated by being linearly arranged by way of meshing that brings a side of the triangular corrugated portion (9) on the main body side and a side of the triangular corrugated portion (11) on the auxiliary body side into contact with each other. A fiber orientation angle (θ) of the fiber reinforced plastic of the shaft auxiliary body (3) is set so as to be in the same direction as a direction of stress generated in a hypotenuse of each triangular portion under a torque load state.
US10443646B2	Efficient bowden cable system An apparatus includes a housing that includes an inner space, an inlet connected to the inner space, and a plurality of outlets connected to the inner space. The housing allows an inner cable of a Bowden cable to pass therethrough such that the inner cable passes through the inlet, the inner space, and any of the plurality of outlets. The apparatus also includes an inner hub rotatably mounted in the inner space of the housing. The inner hub is configured to receive and guide the inner cable passing through the housing such that the inner cable forms a curved path about the inner hub. The apparatus includes a socket configured to receive the Bowden cable. The socket can be coupled to the housing at a plurality of different positions to select any of the plurality outlets such that the inner cable of the Bowden cable passes through the selected outlet.
US10443642B2	Staple A staple includes a length of metal wire shaped to form a crown and two spikes. Each spike depends from a respective end of the crown and includes a shoulder at each end of the crown, a sharpened tip portion and an elbow interposed between each tip portion and shoulder, the elbow comprised of a proximal limb and a distal limb such that the tip portions depend from respective distal limbs. An included angle between each shoulder and the crown is between about 91° and 96°, an included angle between each proximal limb and the crown is between about 60° and 85° and an included angle between each distal limb and the crown is between about 95° and 130°.
US10443641B2	Clamp assembly for mounting panels to I-beams A clamp assembly is provided for securing a panel or fairing to an I-beam, and comprises a pair of side blocks and a clamping block, together with a single bolt to secure them in place. Each of the side blocks as an inclined wedge surface, and the T-shaped clamping block has similarly sloped wedge surfaces along the sides of the leg of the T. When a bolt this passed through side legs of the side blocks, and through or under the clamping block, a sliding and wedging action between the inclined and sloped wedge surfaces occurs. Moreover, a clamping action between the top surface of the clamping block and the lower surface of the lower flanges of the I-beam is also induced.
US10443639B1	Screwless strap for securing metal-backed wallboard panels to wall structure A system secures adjacent edges of a first metal-backed wallboard panel and a second metal-backed wallboard panel on a wall structure having spaced-apart metal studs. The system includes a strap having a first surface and a second surface. The strap has a length selected to extend at least between a first metal stud and a second metal stud. The strap includes a plurality of partial cutouts. Each partial cutout includes a transverse portion and a stem portion. The transverse portion has a proximal edge. The stem portion has a first end connected to the proximal edge of the transverse portion and has a second end connected to the strap. The second end extends from the first surface of the strap such that the proximal edge of the transverse portion is parallel to the surface and is spaced apart from the surface by a selected gap distance.
US10443636B2	Connector assembly including fitting and partially spherical washers A connector assembly includes a generally L-shaped fitting with a first mounting portion having a mounting hole(s), a second mounting portion extending generally angled to the first mounting portion and having a mounting hole(s) and a joint portion integrally connecting the two mounting portions. The joint portion has a load section(s) defined between a concave surface section extending between inner surfaces of the first and second mounting portions and a convex surface section extending between outer surfaces of the first and second mounting portions, the load section concave surface section having a radius of curvature. A washer has an outer perimeter surface with a section having a partially spherical profile and is sized such that the spherical surface section is disposed against the joint load section concave surface so that the washer exerts force generally against the joint load section when the washer is clamped to the second mounting portion.
US10443632B2	Apparatus and method for a hydraulic system A vehicle comprising a hydraulic fluid reservoir, a hydraulic fluid pump, a hydraulic filter, a sensor, and a vehicle control unit. The hydraulic fluid reservoir may have a bottom portion filled with hydraulic fluid and a top portion filled with air. The hydraulic fluid pump may be hydraulically coupled to the hydraulic fluid reservoir so as to draw hydraulic fluid from the hydraulic fluid reservoir. The hydraulic filter may be hydraulically coupled to the hydraulic fluid reservoir so as to filter debris from the hydraulic fluid entering the hydraulic fluid reservoir. The sensor may be in communication with the vehicle control unit where the sensor is configured to measure a variable indicative of a failure status of the hydraulic filter and communicate the variable to the vehicle control unit. The vehicle control unit may be configured to derate the hydraulic fluid pump to a first degree when the variable indicative of the failure status of the hydraulic filter is above a first threshold and configured to derate the hydraulic fluid pump to a second degree when the variable indicative of the failure status of the hydraulic filter is above a second threshold.
US10443631B2	Integrated implement downforce control systems, methods, and apparatus A downforce controller for an agricultural implement having a double-acting hydraulic cylinder. The cylinder is configured to be coupled to an agricultural row unit and an agricultural toolbar for transmitting a net downforce between the agricultural toolbar and the agricultural row unit. A first pressure in the first chamber of the cylinder and a second pressure in the second chamber of the cylinder having counteracting effects on the net downforce. A manifold coupled to the cylinder is in fluid communication with the first chamber. A pressure control valve supported by the manifold is in fluid communication with the manifold and the first chamber.
US10443627B2	Vacuum producing device having a suction passageway and a discharge passageway entering through the same wall Venturi devices that create vacuum have a housing defining a motive passageway converging toward a suction chamber, a discharge passageway diverging away from the suction chamber, and a suction passageway in fluid communication with the suction chamber. Within the suction chamber, a motive exit of the motive passageway is generally aligned with and spaced apart from a discharge entrance of the discharge passageway to define a Venturi gap, and the suction passageway enters the suction chamber at a position that generates about a 180 degree change in the direction of suction flow from the suction passageway to the discharge passageway. The motive passageway may terminate in a spout protruding into the suction chamber disposed spaced apart from all one or more sidewalls of the suction chamber and may subdivide downstream of the single entrance into two or more subpassageways each leading to one of two or more motive exits.
US10443626B2	Non uniform vane spacing A circular row of non-uniformally spaced vanes includes only one first group and only one second group of adjacent vanes, unequal first and second spacing between adjacent vanes in the first and second groups, and first spacing greater than second spacing. An embodiment with second group including only three adjacent vanes. Second spacing may be about 25%-35% smaller than a nominal uniform spacing used as a design parameter for designing spacing of the non-uniformly spaced stator vanes. Circular row may be sectored. A gas turbine engine section may include one or more rings or circular rows of fixed and/or variable non-uniformally spaced vanes. Method for designing non-uniform vane spacing for circular row includes determining nominal uniform spacing and forming first spacing and second spacing from nominal uniform spacing of vanes.
US10443624B2	Modular fan unit apparatus and methods Particular embodiments of the inventive technology present a method for optimizing fan performance by, e.g., adjusting fan efficiency and/or acoustics to match, or more closely match, system design requirements or preferences. Embodiments may involve the selection of a size of centrifugal fan 18 from the plurality that can fit inside a certain housing, forming a fan unit that provides an annular output 19; such selection may be made to achieve certain performance goals. Add-on appurtenances such as one or more of, e.g., an annular housing extension 10, fixed vanes 12, and acoustic treatment 8, may be used to tailor the fan unit to meet system requirements, e.g., regarding efficiency, acoustic/sonic performance (e.g., noise generated by the fan), and/or static efficiency.
US10443622B2	Active core cooling system Systems and methods for cooling a core flow-path of a compressor section of a gas turbine engine are provided. In various embodiments, a cooling system for a gas turbine engine may comprise a valve system located radially outward from an engine case, the valve system being coupled between an air duct and the engine case, the valve system having an actuation device configured to at least one of open or close a valve in response to a command from an electronic engine controller, wherein cooling air from the air duct can pass through the valve system and enter the engine case into a high pressure compressor plenum when the valve system is in an open position.
US10443621B2	Blowing system A blowing system includes: a blower; a case including: a blower receiving portion for receiving a heat source of the blower; a gas inlet for suctioning the gas from the outside; a gas passage connected from the gas inlet to a blower inlet; and an inverter receiving portion in which an inverter are installed; and a cooling member for cooling the inverter by using air, and has one end coupled to the inverter and the other end exposed to the gas passage, wherein the blower receiving portion is spatially separated from the gas passage, and the gas flows through the gas passage due to a suctioning force of an impeller, and the cooling member is cooled by the gas. According to the present invention, without separate cooling fans, the inverter may be quickly cooled only with the flow of gas generated by the impeller.
US10443618B2	Airfoil shape for ninth stage compressor stator vane A system is provided, including an airfoil. The airfoil includes a first suction portion of a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y, and Z of a suction side as set forth in TABLE I to a maximum of three decimal places, wherein the X and Y values of the suction side are coordinate values that couple together to define suction side sections of the first suction portion of the nominal airfoil profile at each Z coordinate value, the suction side sections of the first suction portion of the nominal airfoil profile are coupled together to define the first suction portion, the airfoil includes an airfoil length along a Z axis, the first suction portion comprises a first portion length along the Z axis, the first portion length is less than or equal to the airfoil length, and the Cartesian coordinate values of X, Y, and Z are non-dimensional values convertible to dimensional distances.
US10443616B2	Blade outer air seal with centrally mounted seal arc segments A seal system includes a segmented annular seal support that has carriage arc segments arranged circumferentially in circumferential carriage joints, and a segmented annular seal that includes seal arc segments arranged end-to-end in circumferential seal joints. The circumferential seal joints are circumferentially offset from the circumferential carriage joints.
US10443615B2	Alignment of flanged components A component including a first flange located in a first section of the component, the first flange including a contact surface. The component also including a second flange located in a second section of the component. The first flange is configured to attach to the second flange, and the second flange includes a contact surface configured to contact the contact surface of the first flange. The contact surface of the first flange and the contact surface of the second flange each has an undulating surface profile, where each undulating surface profile is defined by at least one peak point and at least one trough point connected by a curved line extending in at least one of a radial or a circumferential direction relative to a central axis of the component.
US10443613B2	Hollow fan blade with structural ribs Disclosed is a fan blade for a gas turbine engine, including: a first member and a second member; the first member having a first surface and the second member having a second surface, each of the first surface and the second surface extending from a leading edge to a trailing edge of the fan blade and from a tip edge to or proximate to a root of the fan blade; the first surface being externally facing and being one of concave or convex between the leading edge and the trailing edge and the second surface being externally facing and being another of convex or concave between the leading edge and the trailing edge; the second member including structural ribs extending to the first member, and the first member being bonded to the second member at free edges of the structural ribs and about a perimeter of the fan blade.
US10443609B2	Lever arm device for controlling the pitch of fan blades of a turbine engine having an unducted fan A device for controlling the pitch of fan blades in a turbine engine having an unducted fan including at least one set of adjustable pitch fan blades, each fan blade being coupled, for pitch adjustment purposes, to a radial control shaft constrained to rotate with the set of fan blades and suitable for pivoting about a radial pitch axis of the fan blade, the device including a stationary actuator centered on a longitudinal axis of the turbine engine and driving an outer ring of a load transfer bearing in translation, the outer ring of the load transfer bearing being coupled directly to a lever arm of each control shaft via a respective ball joint connection in order to adjust its pivoting.
US10443608B2	Impeller The impeller includes a blade formed either entirely or partially from fiber reinforced plastic, a boss member that supports the blade, a plate that presses a root portion of the blade against the boss member; and a fastening portion that fastens the boss member to the plate, wherein the root portion of the blade has an undercut shape, the boss member has an excavated portion, the excavated portion is shaped identically to all or a part of the undercut shape or shaped such that a gap is formed between the excavated shape and all or a part of the undercut shape, and the root portion of the blade is fastened by a fastening force via the boss portion and the plate in a condition where a clearance is provided between the boss member and the plate.
US10443607B2	Blade for an axial flow machine A blade for an axial flow machine having a pressure surface, suction surface and trailing edge. The blade has a cross-sectional aerofoil profile including: a region of maximum curvature corresponding to the trailing edge of the blade and defining a trailing edge radius of curvature r; a trailing edge region extending from the trailing edge and having a chordwise extent equal to curvature r's trailing edge radius; a taper region adjacent the trailing edge region, the taper region having a chordwise extent greater than the curvature r's trailing edge radius and no more than 15% of the blade's chord; a body region adjacent the taper region; a pressure surface boundary corresponding to the blade's pressure surface; and a suction surface boundary corresponding to the blade's suction surface. A thickness between the pressure and suction surface boundaries reduces within the taper region towards the trailing edge by at least 50%.
US10443606B2	Side-channel blower for an internal combustion engine A side-channel blower for an internal combustion engine includes a flow housing, an impeller which rotates in the flow housing, a housing wall which surrounds the impeller, a drive unit which drives the impeller, impeller blades arranged in a radially outer region of the impeller, a radial gap arranged between the impeller and the housing wall, an inlet, an outlet, two flow channels which connect the inlet to the outlet, and an interruption zone arranged between the outlet and the inlet which interrupts the two flow channels in a peripheral direction. The impeller blades open in a radially outward direction. A respective one of the two flow channels is respectively formed axially opposite to the impeller blades in the flow housing. The impeller blades each comprise a V-shaped cross-section.
US10443605B2	Impeller, rotary machine, and impeller manufacturing method This impeller is equipped with: a disk section that is fixed to a rotary shaft at least at the side of a first end in a direction of the axis and extends outward in a radial direction from the side of a second end; blade sections that are disposed to protrude from the disk section toward the side of the first end; and a cover section that covers the blade sections. The disk section includes a first member and a second member that are divided from each other in the direction of the axis by a dividing plane, which is orthogonal to the axis, at an inner side in the radial direction relative to the blade sections. The first member and the second member are joined on the dividing plane.
US10443603B2	Method for compressing an incoming feed air stream in a cryogenic air separation plant A method for compression of an incoming feed air stream using at least two variable speed compressor drive assemblies controlled in tandem is provided. The first variable speed drive assembly drives at least one compression stage in the lower pressure compressor unit driven while the second variable speed drive assembly drives higher pressure compression stage disposed either in the common air compression train or the split functional compression train of the air separation plant. The first and second variable speed drive assemblies are preferably high speed, variable speed electric motor assemblies each having a motor body, a motor housing, and a motor shaft with one or more impellers directly and rigidly coupled to the motor shaft via a sacrificial rigid shaft coupling.
US10443589B2	Device for dosing a fill product into a container to be filled A device for dosing a fill product into a container is described. The device includes a dosing unit with a dosing cylinder, a dosing piston displaceably disposed in the dosing cylinder between an upper center and a lower center of the dosing cylinder, and an intake valve with a valve seat for sucking the fill product from a rotatable product reservoir. The valve seat is disposed above a level formed by a base of the dosing piston at the lower center.
US10443582B2	Distribution casing device for a hydraulic machine The device comprises a casing portion that has an open axial end and that has two main holes, respectively for fluid feed and for fluid discharge. Said holes open out in an inside axial face of the casing portion, respectively via a first main orifice and via a second main orifice that are disposed in succession in the direction going away from the open axial end. The inside axial face has first, second, and third sealing inside bearing surface arrangements, respectively situated between the open axial end and the first main orifice, between the two main orifices, and beyond the second main orifice. At least two of the three arrangements are staggered inside arrangements, each of which comprises two axial bearing surfaces that are staggered relative to each other, and that are separated by a shoulder facing towards the open axial end.
US10443579B2	Tip extensions for wind turbine rotor blades and methods of installing same The present disclosure is directed to tip extensions for wind turbine rotor blades and methods of installing same. The method includes removing a removable blade tip of a lightning protection system from the rotor blade so as to expose a down conductor of the lightning protection system. The method also includes securing a conductive extension to the down conductor. Moreover, the method includes sliding the first end of the tip extension over the conductive extension so as to overlap the rotor blade at the tip end. In addition, the method includes securing the removable blade tip to the conductive extension at the second end of the tip extension. Further, the method includes securing the tip extension to the rotor blade.
US10443574B2	Gravity foundation for the installation of offshore wind turbines A gravity-based foundation for the installation of offshore wind turbines, manufactured in a floating dock for towing to the final destination thereof, where it is anchored and finally completely submerged below sea level, comprising a concrete floating caisson, in the shape of a prism, with a hexalobular base, divided into several cells by at least one partition with a significantly circular cross section, concentric with a central cell, determining inner vertical cells interconnected with each other and with the exterior, which is closed at the top by a cover or covers that are removed once the foundation is anchored before being filled with a ballast material.
US10443572B2	System and method for removing or installing a main shaft of a wind turbine The present disclosure is directed to a system and method for removing or installing a main shaft of a drivetrain assembly of a wind turbine to and from a nacelle installed atop a wind turbine tower. The rail system includes at least one support component configured to support the main shaft. Further, the support component is configured horizontally with respect to the main shaft. The rail system also includes at least one sliding component connected between the support component and the main shaft. Thus, the sliding component is configured to move horizontally with respect to the support component so as to slide the main shaft between an installed position and an uninstalled position.
US10443571B2	Kit for a wind station, and method A kit for a wind station having a fixed speed wind turbine with a generator configured to be coupled to a grid by a coupling device so that the turbine operates at a fixed frequency equal to the frequency of the grid. The kit includes a back-to-back power converter configured for connection between the generator and the grid, and the power converter includes a machine side converter, a grid side converter and a DC link between both converters, a controller for controlling the power converter, and a connection point for receiving at least one parameter of the generator of the turbine. The connection point is communicated with the controller, and the controller is configured to act upon the power controller depending on said parameter.
US10443570B2	Internal mounted cylindrical turbine for electricity generation using exterior flush and scoop intakes A method and system for generating electrical energy from wind are described. In an example, a method includes capturing wind in an intake on an exterior surface of a structure. The method also includes directing, via a duct, the wind from the intake to a centrifugal fan and, while directing the wind from the intake to the centrifugal fan, compressing and accelerating the wind in the duct. The method further includes receiving, in the centrifugal fan, the wind from the duct and rotating, via the received wind, a fan blade assembly in the centrifugal fan. The method still further includes generating electrical energy, via a generator, based on the rotation of the fan blade assembly.
US10443568B2	Wind power generating device of transportation vehicle A wind power generating device includes: a power source assembly and a power generating assembly, the power source assembly including a brake disc and a brake actuator, the brake actuator being configured to swing around a lever fulcrum, and the brake actuator being provided with a wind collector on one side with respect to the lever fulcrum to receive wind force and a brake pad corresponding to the brake disc on the other side such that when the wind collector swings backward because of wind force from the front, the brake pad relatively swings frontward to touch the brake disc by leverage so as to apply a brake force to a rotor component of the power source assembly, and the power generating assembly including a maximum power point tracker (MPPT) such that the generated electric energy is stored to an energy storage element under control of the MPPT.
US10443567B2	Method for estimating a wind speed at a wind turbine A fast-converging and reliable method for estimating a wind speed at, for example, a wind turbine comprising a rotor carrying a set of variable pitch angle wind turbine blades. The estimated wind speed is iteratively derived using a wind turbine rotor rotational speed, a turbine blade pitch angle, and a derived initial estimated wind speed. The initial estimated wind speed is based on the rotational speed and an initial tip speed ratio. The initial tip speed ratio is selected to be a value greater than a minimum tip speed ratio, wherein the minimum tip speed ratio defines a control region stability limit as a function of the pitch angle. Thus, for a given pitch angle, a minimum tip speed ratio is derived as a limit or boundary point between a stable control region and an unstable control region.
US10443566B2	Upwind wind turbine An upwind wind turbine includes: a hub provided so as to be rotatable around a rotation axis; a plurality of blades configured to rotate together with the hub; a tilting mechanism configured to couple the hub and the blades such that the blades are tiltable relative to a rotational plane around the rotation axis; a driving device configured to drive the tilting mechanism to switch between a standing state where the blades stand and a tilted state where the blades are tilted; and a fixing/supporting mechanism provided independently from the tilting mechanism and the driving device and configured to be switched between a locked state where the blades in the standing state are prevented from tilting and an unlocked state where the blades are allowed to tilt to become the tilted state.
US10443564B2	Magnus type thrust generating device A thrust generating device has a simple structure and can effectively control the magnitude of a Magnus force generated at a cylindrical blade in accordance with the direction of a flow acting on the cylindrical blade. A Magnus-type thrust generating device includes a first member that has a first rotational axis and that can rotate about the first rotational axis; and a second member that is disposed at a rear surface side in an advancement direction of the first member 1. (M−L)/L<2 is satisfied, where L is the distance from the first rotational axis to the most distant part of the surface of the first member and M is the distance from the first rotational axis to the closest part of the surface of the second member in a plane perpendicular to the first rotational axis of the Magnus-type thrust generating device.
US10443561B1	Hydroelectric power generation device for operation with water flow of sanitary piping A hydroelectric power generation device is structure to utilize water flowing to generate electrical power that could be supplied to a bathroom installation and is generally made up of a functional main body, a battery assembly, and a power generation module. The functional main body has two opposite sides each including a mounting end formed thereon. The functional main body forms therein a receiving chamber. The power generation module includes a stator and a rotor. The rotor is coupled, in a manner of being rotatable, to an axle, which is coupled to a vane wheel. Water flowing into the device drives the vane wheel and the rotor to rotate simultaneously so that magnetic interaction between the rotor and the stator generates electrical power that is supplied to a sensor controlling supply of water flow. A sleeve is fit over the axle for correcting and stably supporting the axle in rotation.
US10443555B2	Valve arrangement and a high pressure pump for a fuel injection system of an internal combustion engine Embodiments relate to a valve arrangement for a fuel injection system, including a valve disc that has a valve opening. A deformable valve sheet that is movable in a movement direction is provided to open and close the valve opening, and a valve shaft of a movement-activation arrangement, provided to activate the movement of the valve sheet, is secured to the valve sheet. The embodiments also relate to a high-pressure pump which includes the valve arrangement.
US10443552B2	Fuel supply device A fuel supply device includes a pump unit that sucks stored fuel in a fuel tank from a suction port and discharges the fuel to an outside of the fuel tank. A pressure regulating valve performs pressure regulation of fuel discharged from the pump unit. The pressure regulating valve includes a return port having an opening facing in a separating direction away from the suction port, and returns surplus fuel generated by the pressure regulation from the return port into the fuel tank. A suction filter encloses an internal space where the suction port is open, and filters the stored fuel entering the internal space. The suction filter includes an expansion part to which the internal space is extended, and the expansion part is on a side of the return port that faces in the separating direction.
US10443551B2	Pressure regulator and fuel supply device A valve member is movable with first and second partition member and opens and closes a first pressure chamber with respect to a return passage. The first partition member partitions the first pressure chamber from a second pressure chamber. The second partition member partitions the second pressure chamber from a third pressure chamber. The first, second, and third pressure chambers cause fuel from a fuel flow passage to flow therethrough. A switching unit switches an opening and closing state of the second pressure chamber and the third pressure chamber with respect to the fuel flow passage and the return passage.
US10443547B2	Exhaust gas recirculation valve An exhaust gas recirculation (EGR) valve is disclosed. The EGR valve includes a housing defining a flow path for exhaust gas recirculation, a flap for opening and closing the flow path, and an actuator for generating force for rotating the flap. The EGR valve includes further includes a three-arm linkage connecting between an output shat of the actuator and a rotational shaft of the flap.
US10443545B2	Reusable high pressure and high temperature energetic ignition system An energetic ignition arrangement may comprise a pressure vessel arrangement, comprising a pressure vessel, and an ignition system arrangement. The ignition system arrangement may comprise an ignitor housing coupled to the pressure vessel and defining a sealing aperture, a seal disposed in the sealing aperture, and an electric match extending through the ignitor housing, wherein at least the ignitor housing and the pressure vessel are reusable after the energetic ignition arrangement has been employed in an ignition event.
US10443544B2	Gas turbine engine driven by sCO2 cycle with advanced heat rejection A gas turbine engine includes a shaft comprising a first compressor, a fan assembly, and a power circuit that provides power to the shaft in a closed-loop system. An inner housing houses at least a portion of the shaft, the first compressor for compressing a core stream of air, and a combustor. A baffle encloses a portion of the inner housing and forms a first air passageway therebetween. A nacelle encloses a portion of the baffle and forms a second air passageway therebetween. A heat exchanger is positioned in the second air passageway that rejects heat from the power circuit into a heat rejection stream of air passing through the second air passageway. Air is accelerated as streams in parallel and via the fan assembly as the core stream into the inner housing, as a bypass flow stream of air through the first volume, and as the heat rejection stream.
US10443543B2	High compressor build clearance reduction An aspect includes a system including a high compressor of a gas turbine engine having a ratio of a cold-rotor build clearance to a span between 0.7% and 7%. The cold-rotor build clearance is defined for a plurality of rotor blades of the high compressor with respect to an engine casing assembly interior surface of the high compressor, and the span is defined as a gap between a rotor disk of the high compressor and the engine casing assembly interior surface of the high compressor for at least a last two stages of the high compressor closest to a combustor section of the gas turbine engine. The system also includes at least two bowed rotor management systems for the gas turbine engine to prevent damage to the rotor blades for a bowed rotor condition of the high compressor under a plurality of operating conditions.
US10443539B2	Hybrid exhaust nozzle An exhaust system or nozzle for use in a gas turbine engine is disclosed herein. The exhaust system is adapted to adjust various streams of pressurized air produced by the gas turbine engine to control operation of the gas turbine engine.
US10443538B2	Cooling system for air-cooled engine An air-cooled internal combustion engine including a crankshaft, a cylinder, a blower assembly including a blower housing and a fan, and a static cover. The static cover includes a main body that is aligned with the crankshaft, an arm that extends from the main body and is aligned with the cylinder, and a plurality of air intake openings. A first subset of the air intake openings is formed through the main body and a second subset of the air intake openings is formed through the arm, and the static cover is configured to prevent user access to a moving component of the engine. The fan is configured to move air into the blower housing through the air intake openings.
US10443537B2	Piston including a composite layer applied to a metal substrate A piston for a heavy duty diesel engine including a composite layer forming at least a portion of a combustion surface is provided. The composite layer has a thickness greater than 500 microns and includes a mixture of components typically used to form brake pads, such as a thermoset resin, an insulating component, strengthening fibers, and an impact toughening additive. According to one example, the thermoset resin is a phenolic resin, the insulating component is a ceramic, the strengthening fibers are graphite, and the impact toughening additive is an aramid pulp of fibrillated chopped synthetic fibers. The composite layer also has a thermal conductivity of 0.8 to 5 W/m·K. The body portion of the piston can include an undercut scroll thread to improve mechanical locking of the composite layer. The piston can also include a ceramic insert between the body portion and the composite layer.
US10443535B2	Ion current use for combustion resonance detection, reduction and engine control A system and method for detection, reduction of combustion resonance and engine control is provided. The system senses ion current within one or each cylinder of a multi-cylinder engine and determines combustion resonance from the ion current signal. In addition, the system may determine an engine control strategy to reduce combustion resonance based on the feedback from the ion current signal.
US10443534B2	Method and device for operating a fuel pump A fuel pump of a motor vehicle includes: a pump stage configured to induce fuel from a fuel tank; an electric motor configured to drive the pump stage; and control electronics configured to supply the electric motor with electrical current. The control electronics includes a memory storing a low temperature start program and a standard start program. The control electronics are connected to a temperature sensor and a selector configured to select the start program depending on the sensed temperature.
US10443533B2	Mild hybrid powertrain with simplified fuel injector boost A fuel injection control system is usable with an engine, e.g., a diesel engine of a mild hybrid electric vehicle. The control system includes an auxiliary battery, a high-voltage (HV) battery, e.g., 48 VDC, a switching circuit with first and second switching pairs, a controller, and a fuel injector system. The controller opens and closes the switches to command an electrical current from the auxiliary or HV battery according to a predetermined injector current profile. The fuel injector system has one or more control solenoids. Windings of the solenoids are electrically connectable to the HV battery during a boost phase of the profile via opening of the first switching pair and closing of the second switching pair, and to the auxiliary battery during peak, by-pass, hold, and end-of-injection phases of the profile via closing of the first switching pair and opening of the second switching pair.
US10443532B2	Fuel injection control device and method for internal combustion engine A fuel injection control device includes processing circuitry, which executes an estimating process to estimate pressure in first and second fuel storage members connected to first and second fuel injection valves. The estimating process includes: estimating the pressure in the first fuel storage member based on a detection value of a pressure sensor that detects the pressure in the first fuel storage member and a cycle of pulsation in the first fuel storage member, which is determined in accordance with an interval of fuel injections in a first bank; and estimating the pressure in the second fuel storage member by assuming that a phase of a periodic fluctuation of the pressure in the second fuel storage member and a phase of a periodic fluctuation of the pressure in the first fuel storage member are in antiphase.
US10443531B2	Apparatuses and methods for storing redundancy repair information for memories Apparatuses and methods for storing redundancy repair information for memories are disclosed. An example apparatus includes a fuse array, a repair plane, and a decode logic and control circuit. The fuse array stores repair information that includes repair commands and load repair addresses. The load repair addresses include a respective repair address. The repair plane includes a block of memory and repair logic. The block of memory includes a plurality of redundant memory and the repair logic includes a plurality of repair blocks. Each repair block is associated with a respective one of the plurality of redundant memory and each repair block of the plurality of repair blocks stores a repair address. The decode logic and control circuit reads the repair information and decodes the repair commands, and loads repair addresses into the plurality of repair blocks based at least in part on the decoded repair commands.
US10443530B1	System with solenoid assembly and method of fault diagnosis and isolation A solenoid assembly includes a solenoid having a coil, a current sensor configured to measure the coil current, and a controller. The controller estimates the coil current using a solenoid model, with output of the solenoid model being an estimated coil current, and receives the measured coil current from the current sensor. The controller also calculates an error value having an error sign by subtracting the estimated coil current from the measured coil current. Responsive to the error value exceeding a calibrated error threshold while the control voltage deviates from a nominal value, the controller diagnoses a solenoid fault condition. Responsive to diagnosing the solenoid fault condition, the controller isolates or identifies a particular solenoid fault condition from among a plurality of possible fault conditions, and records a diagnostic code indicative of the particular solenoid fault condition.
US10443527B2	Exhaust gas system with a gas sensor, in particular with a particle sensor An exhaust gas system includes an exhaust gas pipe through which exhaust gas flows in a flow direction and which has a pipe wall. A flange is arranged in the pipe wall and has a passage opening provided with an internal thread. A gas sensor, in particular a particle sensor, is provided for sensing the concentration of soot particles contained in the exhaust gas and has a threaded housing portion that is provided with an external thread and is screwed into the passage opening. An annular gap is produced between a radial outer face of the threaded housing portion and a passage-opening inner circumferential portion which protrudes into the interior of the exhaust gas pipe. The flange has a flow guiding element which extends over a downstream part of the circumference of the threaded housing portion and which is provided for limiting or largely preventing a flow around the gas sensor in the annular gap.
US10443526B2	Air-fuel ratio sensing device An air-fuel ratio sensing device includes a resistor, an A/D converter, a parallel circuit unit, a second switch, a controlling unit, an air-fuel ratio sensing unit, and a deterioration sensing unit. The controlling unit controls to turn off the first switch and controls to turn on the second switch in a first interval, and the controlling unit controls to turn on the first switch and controls to turn off the second switch in a second interval. The air-fuel ratio sensing unit senses an air-fuel ratio based on a converting result of the A/D converter in the first interval. The deterioration sensing unit compares a reference value with a value obtained based on the converting result and senses a deterioration generated in the current sensing circuit unit in the second interval.
US10443521B2	Exhaust emission control system of engine An exhaust emission control system of an engine is provided, which includes a NOx catalyst disposed in an exhaust passage for storing NOx within exhaust gas when an air-fuel ratio of the exhaust gas is lean, and reducing the stored NOx when the air-fuel ratio is approximately stoichiometric or rich. A processor executes a NOx reduction controlling module for performing a NOx reduction control in which a fuel injector performs a post injection to control the air-fuel ratio to a target ratio, and an EGR controlling module for controlling an EGR valve to recirculate EGR gas. In the NOx reduction control, the EGR controlling module controls an opening of the EGR valve to a target opening smaller than when the NOx reduction control is not performed. The NOx reduction controlling module starts the control after the EGR valve opening is controlled to the target opening.
US10443517B2	Systems and methods for engine control Methods and systems are provided for adjusting spark timing and fueling in an engine in response to an indication of exhaust gas recirculation (EGR) system degradation due to a disconnected upstream hose of an EGR differential pressure sensor. In one example, a method may include, responsive to an integrated knock intensity being greater than a threshold intensity and a fuel control correction being greater than a threshold enrichment, setting an EGR rate to zero and triggering an EGR differential pressure sensor upstream hose diagnostic routine to be performed. Further, spark timing and fueling may be set for zero EGR.
US10443511B2	Control of fuel flow for power generation based on DC link level A power generating unit, control unit and modular power generating system. A power generating unit includes an engine-generator set including an engine that produces mechanical power and a generator mechanically coupled to the engine. The generator converts the mechanical power to electrical power provided to a DC link. The control unit includes at least one controller configured to control fuel flow to the engine based on a voltage of the DC link.
US10443509B2	System and method for turbomachinery vane prognostics and diagnostics One embodiment includes a system including an actuation system of a gas turbine system including an actuator, a positioner including one or more sensors, a motor, and a controller communicably coupled to the positioner and the motor. The actuator is coupled to one or more inlet guide vanes (IGVs) or variable stator vanes (VSVs) and configured to move the IGVs or VSVs, the positioner is configured to position the actuator so that the actuator moves the IGVs or VSVs to a desired angle, the motor is configured to drive the actuator, and the controller is configured to establish one or more baselines for one or more types of data obtained by the sensors at initialization of the gas turbine system, derive a deviation from the baselines, and perform a preventative action if a deviation that meets or exceeds a threshold is derived.
US10443505B2	Bowed rotor start mitigation in a gas turbine engine A bowed rotor start mitigation system for a gas turbine engine is provided. The bowed rotor start mitigation system includes a controller operable to receive a vibration input indicative of an actual vibration level of the gas turbine engine and a speed input indicative of a rotor speed of the gas turbine engine. The controller generates a bowed rotor start mitigation request based on comparing the actual vibration level to a modeled vibration level at the rotor speed.
US10443504B2	Method for allocating power in an electrical power system architecture An electrical power system architecture and method for allocating power includes a power distribution bus configured to receive power generated by a first engine having a first generator and a second generator, a first set of electrical buses connected with the power distribution bus and associated with the first engine, and a second set of electrical buses configured to selectively connect with the power distribution bus.
US10443501B2	Turbocooled vane of a gas turbine engine The present invention discloses a novel apparatus and methods for providing a flow of cooling air to one or more turbine nozzles or turbine blade outer air seals. The flow of cooling air is provided by an external source and regulated in order to improve turbine nozzle and air seal cooling efficiency and component life.
US10443497B2	Ice protection system for gas turbine engines A gas turbine engine includes devices, systems, and methods for de-icing using heat of compression and expelling the de-icing medium into a gas flow path of the engine.
US10443490B1	Variable compression ratio engine Disclosed is a variable compression ratio engine. When it is desired to change a compression ratio of fuel/air mixture, a first latching pin or a second latching pin is moved to restrict or allow rotation of a first connecting rod so that the first connecting rod moves linearly with respect to a second connecting rod, thereby variably adjusting the entire length of the connecting rod assembly and changing the compression ratio.
US10443489B2	Rotary engine having combustion controllers A rotary engine including a housing having therein N lobe accommodating portions (N is a natural number equal to or greater than 3), and combustion chambers communicating with the lobe accommodating portions, respectively, a rotor having N−1 lobes eccentrically rotating centering on a center of the lobe accommodating portions, and consecutively accommodated in the respective lobe accommodating portions during the eccentric rotation, and combustion controllers provided at both sides of each combustion chamber, and configured to limit a combustion range of mixed gas.
US10443487B2	Non-circular gears for rotary wastegate actuator A vehicle powertrain includes an engine having an air intake system and an exhaust system. A turbocharger includes a turbine section connected to the exhaust system and a compressor section connected to the air intake system. A wastegate is disposed in the exhaust system and movable between an open and a closed position by an actuator system. The actuator system includes a gear mechanism for moving the waste gate from a closed to an open position and including a pair of noncircular gears.
US10443486B2	Variable flow valve mechanism and turbocharger A connecting pin is integrally provided at a distal end portion of an actuating rod of an actuator, a pin hole for allowing insertion of the connecting pin is penetrated and formed at a distal end portion of the link member, an annular wave spring for biasing the connecting pin to a center side of the pin hole is provided inside the pin hole of the link member, the wave spring is fitted into a circumferential groove of the connecting pin and alternately has a plurality of convex portions and a plurality of concave portions along its circumferential direction, each of the convex portions of the wave spring is brought into pressure contact with an inner circumferential surface of the pin hole, and each of the concave portions of the wave spring is brought into pressure contact with a bottom surface of the circumferential groove of the connecting pin.
US10443483B2	Combining engine head and engine block flow requests to control coolant fluid flow in a vehicle cooling system for an internal combustion engine Examples of techniques combining flow requests to control coolant fluid in a cooling system for an internal combustion engine are provided. In one example implementation, a method includes receiving, by a processing device, a block flow request from an engine block. The method further includes receiving, by the processing device, a head flow request from an engine head. The method further includes calculating, by the processing device, an engine flow based at least in part on the block flow request and the head flow request. The method further includes calculating, by the processing device, a flow split request based at least in part on the block flow request and the engine flow. The method further includes operating, by the processing device, a block rotary valve based at least in part on the block flow.
US10443482B2	Thermostat valve with temperature responsive thermo-element A thermostat valve has a cylindrical valve housing formed as a single integrated unit out of synthetic resin material, having an annular body and a frame attached to one end of the annular body by a plurality of legs, a disk-shaped valve stem disposed in another end of the valve housing and movable along an axial direction, a spring seat that holds an opposite end of spring means away from the valve stem and locked and held in place by hooks at tips of locking arms extending from the valve housing, and a thermo-element fixedly mounted to an element guide provided in the frame of the valve housing that moves the valve stem in a valve opening direction in response to fluid temperature. An annular step having a top portion of predetermined width is formed adjacent to the rim of the opening in the one end of the valve housing.
US10443479B2	Exhaust control system An exhaust management system for use in a motor vehicle having a muffler and a combustion engine generating an exhaust also has a bypass channel configured to be mounted to bypass the muffler of the exhaust system. The system also has a valve controlling air flow through the bypass channel, and a controller operably coupled with the valve. The controller is configured to be switchable between at least two modes. The at least two modes include a provider dynamic mode configured to be modified by a provider only, and a user dynamic mode configured to be modified by a user. The user has no rights to modify the provider dynamic mode.
US10443471B2	Selective catalytic reduction dosing control Technical solutions are described for an emissions control system for a motor vehicle including an internal combustion engine. The emissions control system includes a reductant injector device, a selective catalytic reduction (SCR) device, and a controller. The controller determines a reductant energizing time for the reductant injector device based on one or more operating conditions of the SCR device. The controller further computes a diagnostic adaptation factor for the reductant energizing time based on an on-board diagnostic signal. The controller further inputs an amount of reductant into the SCR device by adjusting a reductant energizing time of the reductant injector device according to the diagnostic adaptation factor.
US10443464B2	Catalyst oxygen purge control apparatus and method A catalyst oxygen purge control method may include a catalyst oxygen purge control method during a cold engine period of a catalyst oxygen purge control apparatus which includes a three way catalytic converter through which an exhaust gas combusted when air and fuel are mixed in a combustion chamber is exhausted and the exhaust gas passes, wherein the method includes determining whether a fuel cut condition of an injector which injects the fuel to the combustion chamber is satisfied, performing fuel cut of the injector when the fuel cut condition is satisfied, measuring an oxygen storage capacity of the three way catalyst, and adjusting an oxygen purge time based on the measured oxygen storage capacity.
US10443461B2	Honey comb assembly The present invention relates to a composition comprising a non-oxide silicon containing component, a water soluble phosphate component, a metal oxide ceramic component, a polysaccharide component and water to 100% w/w. This composition can be transformed into a cement that holds individual honey comb filter segments of a honey comb filter together.
US10443458B2	Engine assembly with passageway for reducing oil leakage In one aspect, the present invention provides an engine assembly, which includes at least one cylinder head including a first surface, and at least one camshaft cover including a second surface, the first and second surfaces together defining a passageway positioned next to a seal for reducing oil leakage. The passageway may be defined by a recess on at least one of the first and second surfaces.
US10443457B2	Lubrication control in internal combustion engines A bearing supporting an end of a layshaft in an internal combustion engine is lubricated by injection of oil through a flange that mounts the layshaft on the engine. A pressure responsive flow control valve controls delivery of oil through the flange to the bearing. A backflow prevention adapter prevents back flow of oil to the engine's oil pump.
US10443456B2	Exhaust valve for an internal combustion engine, and a method of strengthening an annular valve seat area in an exhaust valve An exhaust valve for an internal combustion engine comprises a valve disc having a first side (14) and a second side (16), a valve stem extending from the first side of the valve disc, and an annular valve seat area (11) located at the first side of the valve disc. The annular valve seat area (11) is of a nickel-base alloy or a chromium-base alloy and has a valve seat surface. The annular valve seat area has at least a first annular portion (43) located in between two second annular portions (42). The first annular portion has lower hardness than the two second annular portions.
US10443454B2	Valve drive device for an internal combustion engine A valve drive device for an internal combustion engine is disclosed. The valve drive device has an axially displaceable cam element and an adjusting device with a first engagement element which displaces the cam element axially into a first switching position and a second engagement element which displaces the cam element axially into a second switching position. The adjusting device has a first slotted guide track in which the first engagement element is guided in the first switching position and a second slotted guide track in which the second engagement element is guided in the second switching position. The first engagement element is positively coupled to the second engagement element. The adjusting device includes a triggering device which holds the first engagement element fixedly in the second switching position counter to a restoring force. A method for axial displacement of a rotating cam element is also disclosed.
US10443452B2	Methods of hot and cold side charging in thermal energy storage systems The present disclosure provides pumped thermal energy storage systems that can be used to store electrical energy. A pumped thermal energy storage system of the present disclosure can store energy by operating as a heat pump or refrigerator, whereby net work input can be used to transfer heat from the cold side to the hot side. A working fluid of the system is capable of efficient heat exchange with heat storage fluids on a hot side of the system and on a cold side of the system. The system can extract energy by operating as a heat engine transferring heat from the hot side to the cold side, which can result in net work output. Systems of the present disclosure can employ solar heating for improved storage efficiency.
US10443451B2	Shroud housing supported by vane segments A shroud mounting arrangement comprises a shroud housing and a shroud mounted to the shroud housing. The shroud is configured to surround a stage of rotor blades of a gas turbine engine. A circumferentially segmented vane ring is disposed axially adjacent to the stage of rotor blades. The circumferentially segmented vane ring comprises a plurality of vane segments. The vane segments jointly support the shroud housing.
US10443445B2	Method for additive manufacturing of a gas turbine casing part A method for manufacturing a turbine casing part having a bearing chamber system including a shell (1) and at least one bearing receptacle (2) and further having a protective heat shield (30) that at least partially encompasses the shell (1) radially outwardly, the protective heat shield (30) being additively manufactured integrally with the bearing chamber system by selectively solidifying layer-by-layer a feedstock material (5) is provided.
US10443443B2	Non-contacting seals for geared gas turbine engine bearing compartments A gas turbine engine includes a fan, a compressor section, a combustor, and a turbine section. The engine also includes a rotating element and at least one bearing compartment including a bearing for supporting the rotating element, a seal for resisting leakage of lubricant outwardly of the bearing compartment and for allowing pressurized air to flow from a chamber adjacent the seal into the bearing compartment. A method and section for a gas turbine engine are also disclosed.
US10443442B2	Lubricating fluid damped anti-rotational systems A lubricating fluid damped anti-rotational system is provided comprising a pawl carrier having an axis of rotation and a radial aperture, a pawl pivotably mounted to the pawl carrier on a pivot joint, the pawl having a contact portion and a counterweight portion, a lubricating fluid jet configured to propel a lubricating fluid through the radial aperture toward the contact portion.
US10443440B2	Heat shield, systems and methods A heat shield comprising a base portion, a top portion, and a tapered portion extending between the top portion and the bottom portion is described herein, in accordance with various embodiments. The base portion may comprise a sheet metal bounding a triangular void. The top portion may comprise a sheet metal bounding an ovular void.
US10443438B2	Turbopump machine with isolated cooling passage discharge A turbopump machine includes a housing, a shaft rotatably supported in the housing on a set of bearings, an axial pump coupled with the shaft, a circumferential discharge volute fluidly coupled with the axial pump, and a turbine coupled with the shaft. The turbine includes a blade row disposed in an axial turbine flowpath that has an axial turbine flowpath discharge that is fluidly coupled with the circumferential discharge volute. A cooling passage is disposed between the housing and the shaft about the set of bearings. The cooling passage has a cooling passage discharge that is fluidly coupled with the circumferential discharge volute. The cooling passage discharge is adjacent the axial turbine flowpath discharge. A seal isolates the cooling passage discharge from the axial turbine flowpath discharge.
US10443432B2	Method for managing a gas turbine assembly at low speed and corresponding gas turbine assembly A method manages a gas turbine assembly during start up or shut down, the gas turbine assembly including a twin shaft gas turbine having an input shaft and an output shaft and a speed sensor for measuring a speed of the output shaft, the gas turbine assembly further having a rotor mounted on said output shaft and provided with at least a dry gas seal for preventing leakage of a process gas. The method includes monitoring the speed of the output shaft, and in parallel, reducing or increasing the speed of the input shaft after the monitored speed of the output shaft has remained above zero and below a predefined slow roll speed limit for a predefined acceptable time.
US10443430B2	Variable vane actuation with rotating ring and sliding links A variable vane system includes a unison ring driven by a harmonic drive. A multiple of pins extend from the unison ring. A multiple of variable vanes are driven by the unison ring, each of the multiple of variable vanes connected to the unison ring through a respective drive arm with a slot that receives one of the multiple of pins to accommodate axial motion a support that extends from an engine case to support the unison ring and a multiple of rollers to support the unison ring.
US10443429B2	Gas turbine nacelle ventilation manifold having a circumferential varying cross-sectional area A gas turbine engine comprises a core engine housing. A nacelle is positioned radially outwardly of the core engine housing. An outer bypass housing is positioned outwardly of the nacelle. There is at least one accessory to be cooled positioned in a chamber radially between the core engine housing and the nacelle. A manifold delivers cooling air into the chamber, and extends ng circumferentially about a central axis of the core engine. The nacelle has an asymmetric flow cross-section across a circumferential extent.
US10443428B2	Gas turbine engine having minimum cooling airflow A cooling system for a gas turbine engine comprises a passage capable of receiving cooling air, a compartment radially adjacent thereto and axially aligned therewith, an opening therebetween, a valve within the opening, and a heat exchanger received in the compartment. The valve is moveable between a maximum open position and a minimum open position for increasing or decreasing airflow from the passage into the compartment. At the valve minimum open position, a leakage path is provided between the passage and the compartment, whereby cooling air is capable of passing from the passage to the compartment and toward the heat exchanger at all valve positions. A gas turbine engine is also disclosed.
US10443424B2	Turbine engine blade outer air seal with load-transmitting carriage A gas turbine engine includes a case disposed around a central axis, a vane structure disposed radially inwards of the case, a seal carriage mounted to the case, and a seal arc segment mounted to the seal carriage. The vane structure exerts an axial load on the seal carriage. The seal carriage defines a load path that radially transmits the axial load to the case.
US10443422B2	Gas turbine engine with a rim seal between the rotor and stator An apparatus relating to a rim seal for gas turbine engine comprising a wing extending into a buffer cavity with at least one set of protuberances including a first protuberance extending into the buffer cavity and a second protuberance extending from the wing into the buffer cavity, with the first and second protuberances being axially spaced from each other.
US10443420B2	Seal assembly for gas turbine engine components A gas turbine engine assembly includes adjacent components and a seal assembly. The seal assembly is configured to block gasses from passing through the interface of the adjacent components.
US10443410B2	Ceramic matrix composite (CMC) hollow blade and method of forming CMC hollow blade A ceramic matrix composite (CMC) hollow blade includes a CMC airfoil, which includes at least one airfoil CMC ply, at least one cavity CMC ply, and an insert. The airfoil CMC ply defines the contour of the CMC airfoil including a first edge, a second edge opposite the first edge, a first side extending from the first edge to the second edge, and a second side opposite the first side. The cavity CMC ply defines a cavity within the CMC airfoil. The insert is located between the first edge and the cavity. The insert is wrapped by a CMC ply such that the CMC ply extends along the insert from the first side of the CMC airfoil across the mean camber line of the CMC airfoil and to the second side of the CMC airfoil. The CMC ply terminates on the second side of the CMC airfoil.
US10443407B2	Accelerator insert for a gas turbine engine airfoil An apparatus for a gas turbine engine can include an airfoil having an interior. The interior can be separated into one or more cooling air channels extending in a span-wise direction. An accelerator insert can be placed in one or more cooling air channels to define a reduced cross-sectional area within the cooling air channel to accelerate an airflow passing through the cooling air channel.
US10443405B2	Rotor blade tip A rotor blade includes an airfoil. The airfoil includes a leading edge and a trailing edge downstream of the leading edge. The airfoil also includes a radially outer tip with a pressure side tip rail and a suction side tip rail. A slot is formed in an aft portion of the suction side tip rail and an opening is positioned between the suction side tip rail and the pressure side tip rail at the trailing edge. Gas flows from the tip via the slot and the opening to inhibit formation of a vortex flow proximate to the suction side of the airfoil.
US10443402B2	Thermal shielding in a gas turbine A turbine blade includes a labyrinth of internal channels for the circulation of coolant received through an inlet formed in a terminal portion of the blade root and leading to a duct-defined wall. A first passage intersects the duct and extends through the blade towards a tip. An end of the first passage is arranged to capture incoming coolant flow. A second passage intersects the duct at a position downstream of the first passage intersection. The duct and/or the passage intersections are configured to create a pressure drop in the duct in the direction from the inlet to the second passage intersection. In an axial direction, a duct wall terminates at a position between the inlet and the second passage intersection.
US10443398B2	Turbine blade An airfoil for a gas turbine engine comprises a cooling circuit defined within the airfoil providing a flow of cooling fluid within the airfoil. The cooling circuit exhausts the flow of cooling fluid out a slot opening comprising an airfoil element. The slot opening further defines an acceleration zone and a deceleration zone to meter the flow of cooling fluid within the airfoil.
US10443396B2	Turbine component cooling holes A turbine component includes an internal surface, an external surface and a cooling hole. The cooling hole includes an inlet disposed on the internal surface, an outlet disposed on the external surface and a flow passage in fluid communication between the inlet and outlet. The flow passage includes a metering section extending from the inlet to a metering end, a diffusion zone extending from the metering end to the outlet, and a hooded region defined by a portion of the diffusion zone covered by a hood. The cooling hole also includes a vane extending across the flow passage, wherein a portion of the vane is disposed within the hooded region.
US10443395B2	Component for a turbine engine with a film hole An apparatus and method relating to a film hole of a component of a turbine engine comprising including forming the hole in the component and applying a coating to the component such that the coating fills in portions of the film hole.
US10443391B2	Gas turbine engine stator vane asymmetry A gas turbine engine includes an array of airfoils that include first and second segments. The first segment includes a first number of airfoils that are circumferentially spaced from one another a first angular spacing. The second segment includes a second number of airfoils that are circumferentially spaced from one another a second angular spacing. A sum of the first and second number of airfoils corresponds to a total number of airfoils in the array. The first angular spacing is based upon a first effective number of total airfoils in the array that is different than the total number of airfoils.
US10443389B2	Turbine blade having improved flutter capability and increased turbine stage output A turbine blade, airfoil, and rotor stage for a gas turbine engine is disclosed. The turbine blade, airfoil, and rotor stage each includes an uncoated airfoil profile in accordance with Cartesian coordinate values of X, Y, and Z disclosed herein. The resulting airfoil exhibits high flutter margins, thus enabling the gas turbine engine to be operated at an increased power output while avoiding operational limitations required in known gas turbine engines.
US10443387B2	Turbine wheel with reduced inertia A turbine wheel for a turbocharger is provided. The turbine wheel includes a plurality of blades and a mid-plane is defined between a pressure side and a suction side of adjacent blades. Each of the blades has a leading edge, and is coupled to the wheel hub along a respective blade hub camber line. The wall has a first radii at the leading edge that extends for a first circumferential distance adjacent to the suction side. The first circumferential distance is at least 12% of a circumferential distance that extends between adjacent blades. The wheel hub includes a plurality of scallops defined through the wall. Each of the scallops is asymmetrical about the mid-plane. For each of the scallops, the wall has a second minimum radii defined offset from the mid-plane toward the suction side and a third minimum radii defined offset from the mid-plane toward the pressure side.
US10443385B2	In situ gas turbine prevention of crack growth progression via laser welding Methods for material build-up on a tip of a blade of a gas turbine engine are provided. The method can include inserting a material supply adjacent to the tip and directing a laser onto the interface of the material supply and the tip such that the material supply melts and attaches to the tip. Methods are also provided for remotely stopping a crack in a component of a gas turbine engine. The method can include inserting an integrated repair interface attached to a cable delivery system within a gas turbine engine; positioning the tip adjacent to a defect within a surface of the component; supplying a new material to the fillable area to fill the defect; and directing a laser to the new material within the fillable area to fuse the new material to the component within the defect.
US10443384B2	Kinetic energy atom-powered engine A device for converting the kinetic energy of molecules into useful work includes an actuator configured to move within a fluid or gas due to collisions with the molecules of the fluid or gas. The actuator has dimensions that subject it to the Brownian motion of the surrounding molecules. The actuator utilizes objects having multiple surfaces where the different surfaces result in differing coefficients of restitution. The Brownian motion of surrounding molecules produce molecular impacts with the surfaces. Each surface then experiences relative differences in transferred energy from the kinetic collisions. The sum effect of the collisions produces net velocity in a desired direction. The controlled motion can be utilized in a variety of manners to perform work, such as generating electricity or transporting materials.
US10443382B2	System and method for hang-up assessment and removal A system and method for relieving hang-ups, comprising a mobile command vehicle operative to transport a robotic vehicle to a control location remote from a hang-up location; the robotic vehicle operative to advance from the control location to the hang-up location, scan the hang-up location, transmit scanning information to the command vehicle, and receive positioning commands to position the robotic vehicle for drilling into the hang-up location, implant an explosive, and withdraw.
US10443381B2	Adjustable mine ventilation system and method A vertically and laterally adjustable frame for a mine ventilation structure having two or more pairs of adjustable height support columns, and a plurality of adjustable length support beams, each support beam mounted to and spanning between a pair of the support columns. A mine overcast and a method of assembling an overcast in an intersection within a mine are also provided, with the overcast including a vertically and laterally adjustable frame, and a plurality of side and ceiling panels mounted to the frame.
US10443377B2	Pressure testing for downhole fluid injection systems A pressure test system for use in downhole fluid injection includes a shear plug assembly disposed along a flow path defined in a sump housing. The sump housing also includes a sump cavity positioned downstream of the shear plug assembly. A shear element of the shear plug assembly secures the shear plug assembly in a first position within the flow path, so that the shear plug assembly blocks fluid flow through the sump housing. Following a pressure test, fluid pressure on the shear plug assembly may be increased until the shear element of the shear plug assembly shears, after which, the pressurized fluid drives the shear plug assembly into the sump cavity, permitting flow to bypass the sump cavity through bypass channels. The bypass channels and other flow paths may be arranged to function as a pressure wave muffler in order to protect pressure sensitive components after shear out.
US10443375B2	Adjustable acoustic transducers for a downhole tool Movable transducer designs used in downhole environments increase the efficiency of the transmitter and receivers, thereby obtaining improved logging data. In one embodiment, the transmitter/receivers are tilted/rotated to direct the strongest acoustic wave pressure to the critical path for increasing signal strength. In other embodiments, the transmitter/receiver may be extended outwardly toward the formation, or retracted inwardly from the formation. An adaptive algorithm is provided to rotate the transmitter/receiver to match the critical angle when the formation slowness changes. Also, a transmitter/receiver port may be designed to have a cone-shape that matches the impedance of the acoustic wave to the surrounding environment.
US10443374B2	Electromagnetic communications system and method for a drilling operation A wireless communications system for a downhole drilling operation comprises surface communications equipment and a downhole telemetry tool. The surface communications equipment comprises a surface EM communications module with an EM downlink transmitter configured to transmit an EM downlink transmission at a frequency between 0.01 Hz and 0.1 Hz. The downhole telemetry tool is mountable to a drill string and has a downhole electromagnetic (EM) communications unit with an EM downlink receiver configured to receive the EM downlink transmission. The downhole EM communications unit can further comprise an EM uplink transmitter configured to transmit an EM uplink transmission at a frequency greater than 0.5 Hz, in which case the surface EM communications module further comprises an EM uplink receiver configured to receive the EM uplink transmission. More particularly, the downhole EM uplink transmitter can be configured to transmit the EM uplink transmission at a frequency that is at least ten times higher than the EM downlink transmission frequency.
US10443373B2	Compact single conductor transmission line transducer for telemetry in borehole drilling A borehole drilling communication system that includes a hydraulic drill, a communication module, and a transducer. The hydraulic drill has a drill pipe and a drill head where the communication module is located, The transducer has an input end and is mounted on the drill pipe adjacent the communication module. The communication module includes a first output terminal electrically connected to the drill pipe and a second output terminal electrically connected to the input end of the transducer. The transducer includes a helical conductor that is positioned coaxially over a section of the drill pipe at the drill head, with the helical conductor terminating at an electrically isolated free end. During use in borehole drilling, data sent from the communication module is launched by the transducer and transmitted along the drill pipe as a single conductor transmission line.
US10443369B2	Gas separators and related methods A weighted intake member for a gas separator is mountable on a flow tube and defines an intake port. The weighted intake member includes a weight proximate the intake port. In a deviated well, gravity acting on the weight biases the weighted intake member toward an orientation in which the intake port faces a low side of the gas separation chamber of the gas separator. One end of the gas separator is for connection to a pump in a production well, and an opposite end of the gas separator body could carry a plug or a sub. The sub could be coupled to a section of production tubing or to a sump, and a plug or a check valve could be coupled to the sump. A sump could be provided in a gas separator with or without a weighted intake member. Related methods are also disclosed.
US10443368B2	Thermally activated strong acids An acid-generating fluid comprising a thermally activated strong acid precursor is provided in the method of the present invention. The thermally activated strong acid precursor comprises sulfur dioxide or a first precursor of a compound adapted to react to liberate sulfur dioxide, and an aldehyde and/or a ketone or a second precursor of a compound adapted to react to liberate an aldehyde and/or ketone. The acid-generating fluid is placed into a subterranean formation, where the first precursor and/or the second precursor are thermally activated, thereby liberating sulfur dioxide and the aldehyde and/or ketone. The sulfur dioxide and the aldehyde and/or ketone are reacted to form a thermally activated strong acid.
US10443361B2	Multi-shot charge for perforating gun A multi-shot explosive charge includes a plurality of chambers divided by shared walls between adjacent chambers. Explosive material within at least one of the chambers creates an explosive force in an outward direction upon detonation and a perforating jet through the open end of the chamber. A perforating charge includes at least one explosive material producing explosive forces, upon detonation that collide within the chamber to create a perforating jet. Such perforating charge may be a chamber(s) within a multi-shot explosive charge, or an individual charge. First and second explosive materials can have the same or different compositions and detonation rates that together with the arrangement of materials within the chamber create the collision of forces. A plurality of multi-shot explosive charge or stand-alone perforating charges with colliding forces can be interconnected in an array, and can be included in a perforating gun(s).
US10443358B2	Oilfield-wide production optimization A method, apparatus, and computer readable storage medium perform oilfield-wide optimization in a field with a plurality of wells, with each well including a well flow rate management mechanism controlled by an associated well controller. In a central controller, a network simulation model functioning as a proxy of the field is accessed to determine an optimal allocation solution for the field, and a well-specific control signal is generated for each of the plurality of wells based upon the determined optimal allocation solution. The well-specific control signal for each of the plurality of wells is communicated to cause the associated well controller to control a flow rate management parameter associated with the well flow rate management mechanism for the well.
US10443350B2	Methods and systems for setting and unsetting packers within a well A casing having an inner diameter and an outer diameter, a packer positioned on a tool configured to expand across an annulus, and a pressure port positioned within a between the inner diameter and the outer diameter of the casing. The pressure port includes a first end being positioned on a lower annulus on a first side of the packer and second end being positioned on an upper annulus on a second side of the packer, wherein the pressure port is configured to create a pressure differential between the upper annulus and the lower annulus.
US10443349B2	Remote hydraulic control of downhole tools A well tool apparatus comprises a control arrangement configured to control response of the downhole tool by varying downhole drilling fluid conditions. The control arrangement includes a valve piston longitudinally slidable in a generally tubular controller housing that is in operation substantially co-axial with the wellbore, to open or close a valve port to a fluid flow connection between the drill strings interior and the tool. A latch mechanism is configured to latch the valve piston in an activated mode and/or a deactivated mode. Unlatching of the valve piston can be effected by displacement thereof in a particular axial direction to a mode change position. A stay member is automatically displaceable in the particular actual direction under hydraulic actuation responsive to above-threshold drilling fluid conditions, to obstruct movement of the valve piston under hydraulic actuation to the mode change position. The stay member can include a lock piston carrying a ball locking mechanism for obstructing axial movement of the valve piston.
US10443343B2	Threaded packing element spacer ring An extrusion ring is attached at a mandrel end to a gage ring as well as a softer ring that is disposed between the extrusion ring and the mandrel. The softer ring acts as an extrusion barrier along the mandrel. On setting the softer ring protects a free end of an extrusion ring from contact with the sealing element by extending axially at least as far as the extrusion ring and preferably further. The sealing element being softer than the adjacent softer ring allows the extrusion ring to push the softer ring out past the end of the extrusion ring and allows the softer ring to fill a void space adjacent the free end of the extrusion ring and to the sealing element. Relative motion between the rings at the attachment location is prevented.
US10443341B2	Inflatable sleeve with controlled expansion The inflatable sleeve (13) comprises: a mandrel (15) extending in a longitudinal direction; an inflatable casing (17) placed around the mandrel (15); a tubular sheath (19) slid around the casing (17), the tubular sheath (19) having a central segment (27) and first and second longitudinal ends (23, 25) situated on either side of the central segment (27), the first and/or second ends (23, 25) of the tubular sheath (19) being fixed to the mandrel (15), the tubular sheath (19) being extensible from a rest state to an expanded state. The tubular sheath (19) has a predetermined circumferential elongation capacity from the rest state of the tubular sheath (19); and the first and/or second ends (23, 25) of the tubular sheath (19) have a longitudinal elongation capacity from the rest state of the tubular sheath (19) comprised between 1.05 and 2.5, chosen to limit the diametric expansion of the first and/or second ends (23, 25) of the tubular sheath and give the first and/or second ends their shape (23, 25).
US10443339B2	Elastomeric materials A bore tool can include a component that includes a longitudinal axis and a perimeter surface disposed at one or more radii from the longitudinal axis; and an elastomeric component disposed about the perimeter surface where the elastomeric component includes an elastomeric material that includes carbon-based nanoplatelets.
US10443333B2	Method for removing iron-containing casing from a well bore There is provided a method for removing iron-containing casing from a well bore comprising providing a cathode in said well bore, wherein said cathode is connected to the negative pole of a power source; connecting said iron-containing casing to the positive pole of said power source; injecting an electrolyte into said well bore, wherein said electrolyte contacts said iron-containing casing and said cathode; applying a current so that the iron in said iron-containing casing is oxidised to iron cations; allowing said iron cations to dissolve in said electrolyte; and removing said electrolyte from said well bore. Also provided are a system for removing iron-containing casing from a well bore, a method for monitoring the removal of an iron-containing casing from a well bore and a method for plugging and abandoning a well.
US10443331B1	Self-set full bore frac plug A frac plug has a mandrel (42) about which slips (48) and (56), conical rings (46) and (54), and a seal element (52) are disposed in conventional fashion. A setting rod (32) has an upper end secured to a firing head (16), extends through the mandrel (42), and has a lower end secured to a shoe (62) located at the bottom of the mandrel (42). A power charge (110) is located in an annular-shaped space (106) extending between the mandrel (42) and the setting rod (32). Flow ports (90) extend through the mandrel (42) to a barrel piston (94) disposed around the exterior of the mandrel (42). During setting, the setting rod (32) will release from the shoe (62) at a predetermined force, allowing retrieval of the setting rod (32) and the firing head (16) separate from the frac plug (14). The firing head (16) has flow passages (34) for passing ignition gasses from the primary igniter (28) to the secondary igniter (108) with the flow passages (34) extending at an angle to a longitudinal axis (30).
US10443328B2	Managed pressure drilling system with influx control A method of controlling an influx in a petroleum well with a managed pressure drilling system can include directing mud into the well; regulating a pressure of the mud proximate to a surface of the well with a choke valve; detecting, with a computing device having one or more processors, an intrusion of the influx in the well; increasing, in response to the detecting, the pressure of the mud proximate to the surface to a first level of surface back pressure by controlling the choke valve; determining, with the computing device, a volume of the influx; ascertaining an intrusion depth substantially concurrent with the detecting; and evacuating the influx in response to a correlation between both of the first level of surface back pressure and the volume of the influx relative to the intrusion depth.
US10443322B2	Protection of downhole tools against mechanical influences with a pliant material A downhole tool in a wellbore may be at least partially enclosed by a protector. The protector may form a physical barrier between the downhole tool and a wellbore environment. The protector include a sheath formed of a pliant material or a textile and may include one or more hard inserts.
US10443317B2	Electrical test splice for coiled tubing supported well pump A splice connects a lower coiled tubing segment containing a lower power cable segment to an upper coiled tubing segment containing an upper power cable segment. The splice has a lower terminal electrically connecting together upper ends of lower power conductors. An upper terminal electrically connects together lower ends of upper power conductors. An electrical intermediate connector has an upper end that stabs into engagement with the upper electrical terminal and a lower end that stabs into engagement with the lower electrical terminal. A load supporting member surrounds the intermediate connector and joins to upper and lower ends, respectively, of the lower coiled tubing segment and the upper coiled tubing segment.
US10443312B2	System and method for heating the ground A frost removal system is for thawing frozen ground and a method removes frost from a selected area of frozen ground. The method can include providing at least one heat transfer device; auguring a hole into the frozen ground to at least a depth of the frost. The at least one heat transfer device is lowered into the selected area of frozen ground and self-augured to the predetermined depth. The at least one heat transfer device is heated and the heat is allowed to travel along a length of the at least one heat transfer device. Heat is applied from the at least one heat transfer device for thawing the selected area of frozen ground until the frost is removed. The removal system may also be used to remove moisture from saturated soil and to bake columns of soil with increased load-bearing capacity.
US10443305B2	Detachable tray for a ladder A detachable tray for a ladder includes a container for retaining supplies, a bracket assembly pivotally coupled to the container that is adapted to be releasably secured to the ladder, and a handle pivotally connected to the container to facilitate tray transport. The bracket assembly includes a rung engaging bracket that is movably connected to a base by a pair of transverse threaded members. A gap is defined between the bracket and the base that is dimensioned to fittingly receive one side rail of the ladder, the width of the gap being adjustable to accommodate side rails of varying widths. A support block is slidably coupled to a side of the base by a pair of posts. Together, the base and the support block apply a firm abutment force against the opposite side of the side rail than the bracket, thereby stabilizing the tray in place on the ladder.
US10443303B2	Methods for manufacturing continuous sheets for roller shades In one aspect, a method for manufacturing a continuous sheet for use within a roller shade may generally include positioning a portion of a first sheet web adjacent to a mandrel, positioning a portion of a second sheet web adjacent to the mandrel and winding the first and second sheet webs around the mandrel such that a folded segment of the first sheet web is secured to a base segment of the second sheet web.
US10443302B2	Window shade A window shade includes a reel and an aperture control module respectively assembled with a head frame, and a panel assembly including transversal vanes respectively connected with two panels. The reel is rotatable to wind and unwind the panel assembly. The aperture control module includes a positioning arm connected with a rubbing roller, and is operable to rotate the rubbing roller relative to the positioning arm and to displace the positioning arm and the rubbing roller between two positions, the rubbing roller being displaced away from a sidewall of the head frame in a first position and pressing the panel assembly against the sidewall in a second position, the rubbing roller being further rotatable relative to the positioning arm in the second position to cause relative sliding between the two panels for switching the panel assembly from a closed state blocking light passage to an open state allowing light passage.
US10443298B1	Vacuum insulated glass panel with structured pillar unit A vacuum insulating glass panel is provided that includes two sheets of glass spaced apart by a predetermined distance, a structured pillar unit disposed between the two sheets of glass where the predetermined distance is a height of the structured pillar unit, and a wall interconnecting edges of the two sheets of glass, wherein space enclosed by the two sheets of glass and the wall is vacuumed to a predetermined pressure level. Vacuum compressive pressure from outer surface of two sheets of glass toward internal vacuum space provides semi-permanent life time. The structure pillar unit may be made of glass or engineering plastic, enabling mass production at affordable price with better quality compared to conventional products.
US10443296B2	Apparatus and techniques for door opener systems Embodiments of a system and method for controlling a door are generally described herein. A door opener system can include a head unit. The system can include a wall station, a controller, or a wireless transmitter. The wall station can be inside a room, the room including the door and the controller can be outside the room. The wireless transmitter can be portable. The wall station, controller, or wireless transmitter can be used to control the head unit. The head unit can be used to open or close the door.
US10443292B2	Non-contact obstacle detection system for motor vehicles A non-contact obstacle detection (NCOD) system for a motor vehicle and a method of operating the non-contact obstacle detection system are disclosed. The NCOD system includes a main electronic control unit adapted to connect to a power source. At least one non-contact obstacle sensor is coupled to the main electronic control unit for detecting obstacles near a closure member of the vehicle. The control unit is configured to detect an obstacle and cease movement of the closure member in response to the obstacle being detected. Additionally, the control unit is configured to release a latch and apply power to a motor in response to the obstacle not being detected. The control unit is also configured to determine whether the closure member is in a full open position, and continue to apply power to a motor coupled to the closure member if the closure member is not in the full open position.
US10443291B2	Vehicle door control apparatus and vehicle A vehicle door control apparatus includes a sensor provided on a door of a vehicle. The vehicle door control apparatus also includes a processor configured to control opening or closing of the door based on information regarding an object sensed through the sensor.
US10443290B2	Door opening and closing device A door opening and closing device includes: a door opening and closing drive unit capable of opening and closing a door with respect to a vehicle body; a detection unit configured to detect a plurality of detection objects around the door; a memory part configured to store a detection result of the plurality of detection objects which are detected by the detection unit; and a control unit configured to perform an open/close control of the door by way of the door opening and closing drive unit. The control unit performs an open/close control of the door based on a detection result of the detection unit and a plurality of stored information stored in the memory part.
US10443288B2	Roller unit and vehicular opening-closing body driving device A roller unit includes a base bracket (2) that supports a slide door, a cable holder (11) formed integrally with the base bracket (2) and that holds cable ends (112a and 113a) of cables (112 and 113), and a cable guide (40) detachably installed at the cable holder (11) and that guides the cables (112 and 113), wherein the cable guide (40) is formed to separate the cables (112 and 113) from the base bracket (2), and a load applied to the cable guide (40) by tensile forces of the cables (112 and 113) is received by the cable holder (11) and the base bracket (2).
US10443287B2	Door position sensor and system for a vehicle A system for determining a door condition includes a hinge including a first portion coupled with a door and a second portion coupled with a vehicle frame and rotatably coupled with the first portion. The system further includes a sensor outputting a signal related to a position of the first portion relative to the second portion and a controller receiving the signal and determining whether the signal corresponds to a door closed condition or a door open condition.
US10443284B2	Friction hinge with restricted motion in one direction A friction hinge with its motion restricted in one pivoting direction includes a support member, a restricting module, and a pivot member. The restricting module is mounted on the support member. The restricting module has an air flow opening. The pivot member is pivotable relative to the support member and the restricting module. A regulating chamber is defined between the pivot member and the restricting module. When the pivot member is pivoted in one direction, a pressure in the regulating chamber is increased and the restricting module is actuated to reduce size of the air flow opening, increasing the resistance to pivoting of the pivot member in this pivoting direction.
US10443281B2	Dresser 2.0 A storage compartment with a front door that slides and rotates up and into the storage compartment with a structural divider between the side panels of the storage compartment that supports the shelves and door between the load bearing points at the side panels.
US10443279B2	Single link hook latch A latch mechanism includes a hook, a displaceable handle, and links connected between the handle and hook for the operation of the latch mechanism. The handle and links cooperate with the hook to hold the latch mechanism in a locked position.
US10443274B2	Locking assembly for electronic tablet and other devices A method for securing a portable electronic device having a housing to a substantially immovable object utilizing a locking assembly having a security rod or spike formed with an anchoring end separated axially by a protruding end, a locking device with an internal locking mechanism and a cable permanently attached to lire locking device at one end, includes several steps. The steps include securedly fixing the anchoring end of the security rod or spike to the portable electronic device upon or through the housing, attaching an other end of the cable to the substantially immovable object and inserting the protruding end of the security rod into an opening in the locking device to actuate the internal locking mechanism and lock the locking device to die captive security rod. Locking the security rod to the locking device concurrently locks the portable electronic device to which it is anchored to the substantially immovable object.
US10443272B2	Dual unlocking mode padlock A padlock has a shackle having a long leg and a short leg, and a spindle with an extended member, the extended member engaged with the long leg of the shackle for movement together. The padlock also has a cylinder to receive a key for key operation, a stack of clutches and a plurality of dials engageable with the clutches to form a combination code, each clutch having an opening to receive the spindle. When the padlock is unlocked by the combination code, the spindle is engaged with the clutch stack for movement together along with the shackle. When the padlock is unlocked by the key operation, the spindle is disengaged with the clutch stack, allowing the spindle and the shackle to move upward relative to the clutch stack.
US10443270B2	Lock, lock member, lock mechanism having the lock member, and safe having the lock, lock member, and lock mechanism A conventional safe proper becomes useless when unable to be locked or unlocked, thereby causing a waste of resources. Locks capable of being locked/unlocked are provided to unfasten a common fastening member, so as to open a door or lid from the body, allow each lock to be freely mounted on and dismounted from a lock mounting portion, and dispose a false lock on each lock. Operation of locking/unlocking any one of the locks is provided to enable persistent use of a common latch disposed at an identity opening of a safe proper.
US10443268B2	Self-locking door and product dispensing enclosure having a self-locking door Provided herein is an inventory management system for dispensing products from an enclosure, methods of securing products within the enclosure, use of the enclosure and for maintaining inventory. The inventory management system may include an enclosure having a self-locking door. The self locking door may include a door, a lock located on the door, a strike plate, wherein the strike plate controls the lock, and a sensor configured to detect the presence of a user and wherein the sensor controls the lock.
US10443265B2	Set of profile members in combination with a key plug, a method to manufacture such a key plug and a combination also including an associated key Cylindrical locks and more specifically a set of profile members in combination with a rotatable cylindrical key plug have a longitudinal keyway with a profile corresponding to an associated key. Each profile member is accommodated in an associated cavity in the key plug at a lateral side of the keyway so as to form a lateral part thereof. The profile members have a non-circular cross-section and are non-rotatably mounted in the associated cavities at a location adjacent to the keyway. A portion of each profile member has a profiled surface portion facing inwards toward the opposite lateral side of the keyway, the profiled surface portion having, in a plane being transversal to a longitudinal axis of the key plug, a specific profile section defining a local, lateral part of the keyway. An associated key, and a method to manufacture a cylindrical key plug with such profile members are also disclosed.
US10443251B2	Wheeled concrete supply hose moving device A wheeled hose moving device that is movable over a support surface and that is operable to grasp, lift and move a concrete supply hose at the support surface. The device includes a wheeled support including a hose grasping device and at least one hose support element. The hose grasping device includes a pair of grasping arms configured to grasp and release a concrete supply hose. The hose grasping device is vertically movable between a raised position and a lowered position. The hose support element includes a pair of support arms that pivot relative to one another. The pair of grasping arms move from their opened state toward their closed state to engage and grasp the concrete supply hose. As the grasping device raises the grasped hose upward, the support arms pivot from their opened state toward their closed state to support the grasped and raised hose.
US10443249B2	Method and devices for producing a floating floor The invention relates to methods and devices for mounting a floating floor on a beam structure comprising a plurality of parallel beams, the method comprising positioning a plurality of devices placed at a regular distance and fixing said devices to the beams, the devices comprising a horizontally oriented support, and at least one fixing element comprising a vertical part configured to be secured to at least one lateral wall of a beam, the support being connected to the fixing element. The method also comprises mounting joists by inserting elements consisting of an acoustic insulating material on the supports of the devices, each joist being carried by at least two supports, the combined height of the joists and the acoustic elements being such that the upper surface of the joists is located at a greater height than the beams of the beam structure, and mounting the floor on the upper surfaces of the joists. The invention is furthermore related to a cassette comprising beams and support devices, for constructing a floating floor.
US10443248B2	Panel A panel, which, at two opposite edges, is provided with coupling parts that allow joining by a downward movement, said coupling parts including a male part that fits in a female part, wherein vertically active locking portions are provided at opposite sides of the male part and female part, wherein these locking portions are located at different distances from an upper side of the panels.
US10443243B1	Gutter cover The gutter cover is placed on top of the gutter and protects the gutter from leaves and debris flowing into the gutter while allowing water to pass into the gutter. The material used to make the gutter cover is a loosely woven fiber mesh that is approximately ¼ inch in thickness with a width slightly larger than the opening of a gutter. The material allows water to pass easily but will not allow debris and leaves to pass. The material is placed on top of the gutter and deflects leaves and debris over the gutter. As stated above the material's width is slightly larger than the width of the gutter. The installer bends the material and places it on top of the gutter between the fascia board and the lip of the gutter. The material forms a convex surface over the top of the gutter.
US10443242B2	Surfacing media with flame retarding effects and high solar reflectance, and method of making same A roofing material includes a fire-retardant particulate material on its upper surface. A solar-reflective surface coating encapsules the fire-retardant particulate.
US10443241B2	Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same Solar-reflective roofing granules having improved solar heat-resistance are formed by coating colored mineral particles with a coating composition including titanium dioxide nanoparticles.
US10443239B2	Long span masonry lintel support system A lintel system for supporting masonry blocks above an opening in a structure includes a lintel configured to span a width of the opening. The lintel includes a single spanning member having a top edge, a bottom edge, and a side face extending between the top and bottom edge. Supports are disposed at longitudinal ends of the single plate member. A stiffener is attached to the lintel for reinforcing the lintel. The stiffener extends in opposed relation to the side face along at least a portion of the side face.
US10443238B2	High performance, reinforced insulated precast concrete and tilt-up concrete structures and methods of making same The invention comprises a product. The product comprises a foam insulating panel, the panel having a first primary surface and an opposite second primary surface, wherein the foam insulating panel defines at least one recessed channel in the first primary surface, the at least one recessed channel being sized and shaped to provide a mold for a structural reinforcing member. The product also comprises a concrete panel formed on the first primary surface and filling the at least one recessed channel so as to provide a structural reinforcing member for the concrete panel. The product further comprises an elongate anchor member in the foam insulating panel and extending from the first primary surface of the foam insulating panel into the concrete panel. A method of making a composite reinforced insulated concrete structure is also disclosed.
US10443231B2	Sealing member for use between a flashing member and a roofing material, a flashing kit including such a sealing member, and a method for weather proofing the joint between a roof of a building and a roof penetrating structure A sealing member for use between a flashing member and a roofing material is made of a compressible material and with slits and/or weakening sections extending into the sealing member from the exterior surface towards the interior surface, each slit and/or weakening section extending from one side surface to the other side surface. In one embodiment the slits and/or weakening sections extend in parallel planes, each plane being substantially parallel to the height direction and extending at an angle of 15-75 degrees to the length direction of the sealing member, preferably an angle of 45 degrees. In use the sealing member is arranged on a flashing member and a roofing material is arranged to rest on the sealing member and compress one or more sections of the sealing member. If the sealing member includes weakening sections, at least one of these is at least partially broken when the sealing member is compressed.
US10443228B2	Method of manufacturing and assembly of a series of prefabricated prefinished volumetric construction (PPCV) modules A method of manufacturing a series of prefabricated prefinished volumetric construction (PPCV) modules, including the steps of casting a slab of a new module in the series of modules against an adjoining slab of a previous module in the series of modules; casting opposed walls of the new module on opposed sides of the slab, wherein one of said walls is cast against an adjoining wall of said previous module; casting a roof slab on said opposed walls of the new module, the roof slab being cast against an adjoining roof slab of said previous module; separating the new module from the previous module; repeating steps (a) to (d) for each successive module in the series, wherein the side walls of each module in the series of modules are matched to side walls of neighboring modules in the series of modules.
US10443224B1	Multi-part sump pump bucket A multi-part sump pump bucket for a sump pump installation is shown and described. The multi-part sump pump bucket may comprise at least two complementing sections which may be united to form an open receptacle, and a cap installable over the complementing sections after assembly of the latter. The open receptacle may include a raised section of floor for supporting the sump pump up off the floor, to assist with liquid pickup. The complementing sections may include flanges bearing holes for receiving fasteners, to assist with assembly of the receptacle. The cap may have openings for a liquid discharge conduit and electrical circuitry.
US10443222B2	Toilet A control assembly for a toilet and includes a control unit with a case for receiving a voice control panel therein which receives voice commands from users to activate a linear driving member to move a shaft connected thereto which moves linearly relative to the at least one linear driving member. A movable member is connected to the shaft so as to press a button connected to a toilet body to flush. The number of the buttons, the linear driving members, the shafts and the movable members can be increased to perform more actions.
US10443218B2	Faucets providing mixed water and air flow A faucet having a faucet base, a water hose, a faucet head, and a chamber is provided. A water valve is provided in the chamber and includes a driving member and a control valve movable between a first position enabling mixing of water and air and a second position enabling shut-off of a water flow. The faucet head further includes a sliding member slidably coupled with the faucet head to enable a user to operate the control valve within the water valve by operating the sliding member from a side of the faucet head.
US10443214B2	Control system for work vehicle, control method, and work vehicle A control system for a work vehicle includes at least one sensor, an operating device, and a controller. The operating device includes at least one operating member. The controller is programmed to control a work implement of the work vehicle based on signals from the at least one sensor and the operating device. The controller is further programmed to use the signals to obtain a distance between the work implement and a design terrain which represents a target shape of a work object, and to determine whether a surface compaction determination condition indicating that work performed by the work implement is surface compaction work is satisfied. The controller executes a surface compaction control in which a velocity of the work implement toward the design terrain is limited in response to the distance between the work implement and the design terrain when the surface compaction determination condition is satisfied.
US10443213B2	Hydraulic circuit for construction machine A direction control valve group for a construction machine that controls an amount of pressure oil supplied to a hydraulic actuator from a hydraulic pump that discharges the pressure oil is provided. The direction control valve includes a cylinder port that supplies the pressure oil to the hydraulic actuator, a bridge passage that is switchably connected and disconnected to the cylinder port according to a change in position of a first spool, and an internal passage that supplies the pressure oil discharged from the hydraulic pump to the bridge passage. The first spool is provided in the internal passage.
US10443212B2	Counterweight assembly A counterweight assembly for a working machine comprising a counterweight having a mass for counterbalancing a working arm of the working machine, the counterweight comprising a mounting arrangement for the mounting of a heat exchanger thereon and defining an air flow path having an inlet and an outlet to permit air to flow through the heat exchanger when mounted thereon.
US10443211B2	Self-propelled pavement material placing machine and methods for backfilling micro-trenches A machine for backfilling pavement material into a trench defined within a pavement surface includes a frame defining a longitudinal axis and having at least one wheel. The frame being configured to move along the pavement surface. A hopper supported on the frame and including an inlet opening configured to receive pavement material and an outlet opening configured to discharge pavement material into the trench. The machine also includes a compactor supported on the frame and aligned with the hopper along the longitudinal axis. The compactor is configured to compact the discharged pavement material within the trench.
US10443209B2	Boom configuration for a skid steer loader A vehicle includes a frame, an engine connected to the frame and operable to move the vehicle, an operator cab, a tool, and a boom arm. The boom arm includes a first linkage, a second linkage and a cylinder. The first linkage has a first portion connected to the frame and a second portion spaced from the frame. The second linkage has a first portion connected to the second portion of the first linkage and a second portion connected to the tool, the second linkage movable during boom operation within a first plane. The cylinder has a first portion connected to the first linkage and a second portion connected to the second linkage, such that the first linkage and the cylinder are movable during boom operation within a second plane. The first plane is offset from the second plane.
US10443208B2	Pivotally flexible mounting interface for a rotatable shaft A pivotally flexible motor mount for a rotary trenching tool allows for increased life of the overall system. A flexible motor mount includes a universal pivot arrangement that allows a motor housing to universally pivot relative to a boom to accommodate misalignment between a motor shaft axis and a rock wheel rotation axis. The flexible motor mount also includes a first pair of spherical connection joints aligned along a first pivot axis and a second pair of spherical connection joints aligned along a second pivot axis. The first and second pivot axes are generally perpendicular relative to one another. The flexible motor mount further includes a component mounting plate attached to the motor housing and an intermediate plate coupled to the component mounting plate by the first pair of spherical connection joints. The intermediate plate is also coupled to the boom by the second pair of spherical connection joints.
US10443204B2	System, method and apparatus for basement footer concrete forms and drainage-related components A system for a basement concrete form and drainage are disclosed. The system may include a lineal that is a horizontal concrete form for a footer for a wall and a basement floor. The lineal may include a rectilinear tubular structure having a cavity, an outer wall, and drain perforations in the outer wall to permit fluid transmission from the cavity to an exterior of the lineal. In addition, a retainer may be mounted to a stake for the basement concrete form when the stake is embedded in a formation underlying the lineal. The retainer may be selectively vertically positioned along the stake to adjust a height of the lineal relative to the underlying formation.
US10443199B1	Apparatus for collecting animal waste An apparatus for collecting animal waste is disclosed. The apparatus comprises an elongated tube comprising a first end and a second end. The apparatus comprises a plurality of ribs coupled to the elongated tube at the first end. Further, the apparatus comprises a runner provided at the elongated tube. Movement of runner along the elongated tube allows to collapse or to open the ribs. The apparatus is provided with a disposable bag coupled to the ribs. The runner is adjusted to open the ribs and the disposable bag is aligned with a derriere of a pet to collect the animal waste during defecation process of the pet. Subsequently, the disposable bag containing the animal waste is disposed.
US10443195B2	Concrete edging tool A hand-held concrete edger is formed with a rectangular blade having a first, substantially planar part with an upper surface and a lower surface, and a second part extending substantially at a right angle from a long side of the first, substantially planar part, away from the lower surface. A handle extends substantially perpendicularly away from the upper surface of the first, substantially planar part and is configured with a spray device including a water supply and a sprayer, for spraying water onto an advance path of the edger. A control and vibration module is arranged on the upper surface of the substantially planar part and configured with a vibration element that vibrates the rectangular blade.
US10443194B2	Field-assembly concrete dowel basket A field-assembly dowel basket for concrete construction configured for in-the-field assembly from a small number of component parts, including dowels, dowel sleeves that loosely house the dowels, “W” shaped frame wires that support the dowel sleeves, straight shipping wires that connect dowel basket sections together, and “T” connectors that join the frame sections to the shipping wires. Various embodiments of the field-assembly dowel basket may use different types of dowel sleeves, such as open-channel sleeves, closed-channel sleeves, and sealed-channel sleeves in which tape or another suitable cover is used to seal open-channel sleeves. The dowel sleeves may house different types of dowels, such as rectangular plate dowels and round rod dowels.
US10443193B2	Emulated wood with pores and fibers and fabrication method thereof A method for fabricating emulated wood with pores and fibers, comprising: immersing a plurality of synthetic fibers configured parallel in a plane into a resin so that the resin is coated on the surfaces of the plurality of synthetic fibers and in the gaps between the plurality of synthetic fibers; placing the plurality of synthetic fibers between two sheets, wherein the two sheets are planar sheets made from a uniform composition comprising a thermoplastic elastomer, a foaming agent, and a crosslinking agent; carrying out a heat-press process on the two sheets so that the foaming agent undergoes microcellular foaming and forms dense closed pores in the two sheets, and so that the composition on inner surfaces of the two sheets expands towards the plurality of synthetic fibers and penetrates through the gaps between the plurality of synthetic fibers; and cooling the two sheets to yield an emulated wood board.
US10443192B2	Powdery water-soluble cationic polymer composition The invention relates to powdery, water-soluble, cationic polymer composition comprising at least two different cationic polymers, namely a first cationic polymer and a second cationic polymer, which differ in chemical nature and molecular weight, as well to a method for producing such powdery, water-soluble, cationic polymer composition, and to its use for promoting flocculation in solid-liquid separation, for example as a retention aid in paper manufacture, and in sludge dewatering/wastewater purification.
US10443191B2	Rope for elevator and manufacturing method therefor The present invention relates to a rope for an elevator. The rope for the elevator comprises: a center strand formed by twisting a plurality of wires; inner layer strands formed by twisting the plurality of wires and arranged along the outer periphery of the center strand; and outer layer strands formed by twisting the plurality of wires and arranged along the outer periphery of the inner layer strands, wherein ten of each of the inner layer strands and the outer layer strands are prepared, the diameter of the center strand, the diameter of the inner layer strand and the diameter of the outer layer strand are respectively 0.33-0.35 times, 0.13-0.15 times and 0.22-0.24 times as large as the diameter of a first imaginary circle circumscribed around the outer layer strands, and a fill factor is 64-67%.
US10443190B2	Fire resistant composite roofing membrane A composite roofing membrane containing a single ply roofing membrane containing a first membrane, a scrim, and a second membrane. The first side of the first membrane forms the upper surface of the composite roofing membrane and contains a thermoplastic polymer. The scrim has a machine and cross-machine direction and contains a yarn or fiber selected from the group consisting of polyester and glass, and a tensile strength in the machine direction is at least about 100 N/cm2. The second membrane contains a thermoplastic polymer. The composite roofing membrane also contains a fire resistant fleece containing a plurality of FR rayon staple fibers and a plurality of char scaffold fibers selected from the group consisting of partially oxidized acrylonitrile and silica staple fibers.
US10443189B2	Fibers sized with polyetherketoneketones Fibers sized with a coating of amorphous polyetherketoneketone are useful in the preparation of reinforced polymers having improved properties, wherein the amorphous polyetherketoneketone can improve the compatibility of the fibers with the polymeric matrix.
US10443188B2	Process for cut pile carpet tiles with seamless appearance Processes for cutting carpet tiles that when abutted, have a seamless appearance. The processes cut an extended length of carpet into individual tiles through the backing of the carpet, thus not disturbing the pile of the carpet, resulting in reduced visibility of the seam between abutting carpet tiles. The processes include cutting the carpet crosswise, through the backing, to form strips, and then cutting the strips, through the backing, to form tiles.
US10443185B2	Portable steam generator base for iron A portable steam generator includes a steam generator base including a water reservoir and a steam generation unit that is operatively fluidly connected with the water reservoir for water supply to the steam generation unit. The portable steam generator also includes an iron including a sole plate with openings so that steam can pass through the sole plate. The portable steam generator also includes a flexible hose between the steam generation base and the iron including a steam conduit that is operatively fluidly connected with both the steam generation unit and an internal cavity of the iron for supply steam to the iron. A plurality of handles allow grasping and provide portability to the steam generator.
US10443184B2	Control method for laundry treating apparatus A laundry treating apparatus comprises a drum receiving clothes; a fan supplying air to the drum; a heater heating the air supplied to the drum; and a dry level sensing unit determining a dry level of the clothes. A control method comprises setting a dry time; supplying air to the clothes by operating the fan or operating the fan and the heater, and controlled to be performed for the dry time; and resetting the dry time, when the dry level measured by the dry level sensing unit at a time past a preset reference time period from the start of the air supply step is less than a preset reference dry level, wherein resetting the dry time step adds more time to the reference time period.
US10443182B2	Customer selection of desired remaining moisture in clothing via user interface at machine or portable electronic device A method of controlling the clothes dryer includes offering one or more preset dryness levels that may be selected using a programmable dryness level selector to establish a drying cycle. Each of the preset dryness levels may correspond to a stored remaining moisture content. The method additionally includes sensing a remaining moisture content of a load of fabric in the clothes dryer and displaying the remaining moisture content of the load of fabric to a user. The method further includes automatically stopping the clothes dryer using a controller configured to determine when the remaining moisture content of the load of fabric reaches the selected preset dryness level. The one or more preset dryness levels may be customizable by saving a target remaining moisture content for each preset dryness level.
US10443175B2	Washing machine having moisture absorption element The present invention relates to a washing machine which can reduce energy required for a washing cycle and a drying cycle. The washing machine includes a moisture absorption element containing porous aluminosilicate, in which the porous aluminosilicate has a Si/Al atomic ratio of 15 or less and a total specific volume (Vtotal) of pores of 0.3 cm3/g, the Vtotal of pores being defined as sum of Vmeso and Vmicro.
US10443173B2	Yarn color placement system A yarn color placement system for a tufting machine including a series of different color yarns being fed to the needles of the tufting machine by yarn feed mechanisms. A backing material is fed through the tufting machine at an increased stitch rate as the needles are shifted according to the programmed pattern steps. A series of level cut loop loopers or hooks engage and pick loops of yarns from the needles, with the clips of the level cut loop loopers or hooks being selectively actuated to form cut pile tufts, while the remaining loops of yarns can be back-robbed so as to be hidden from view in the finished patterned tufted article.
US10443169B2	Sewing machine A sewing machine includes a threading mechanism, a holding member, and a movement mechanism. The threading mechanism is configured to move a hook between a standby position and an operative position. The holding member includes a cutting blade and a clamping portion. The cutting blade is configured to cut an upper thread. The clamping portion is configured to clamp and hold a thread end of the cut upper thread. The movement mechanism is configured to move the holding member to a first position and a second position. The first direction is a direction from the standby position to the operative position. The second position is a position on a second direction side with respect to the first position. The second direction is a direction opposite to the first direction.
US10443159B2	Proliferated thread count of a woven textile by simultaneous insertion within a single pick insertion event of a loom apparatus multiple adjacent parallel yarns drawn from a multi-pick yarn package Disclosed are a method, a device and/or a system of proliferating a thread count of a woven textile by simultaneous insertion within a single pick insertion event of a loom apparatus multiple adjacent parallel yarns drawn from a multi-pick yarn package. In one or more embodiments, multiple texturized polyester weft yarns of denier between 15 and 65 are wound on a single bobbin in a parallel adjacent fashion such that they may be fed into an air jet pick insertion apparatus and/or a rapier pick insertion apparatus of an air jet loom to weave a textile that has between 90 to 235 ends per inch cotton warp yarns and between 100 and 1410 polyester weft yarns.
US10443157B2	Machine and method for the production of knitted goods A machine for the production of knitted goods includes a plurality of stitch-forming elements, at least one stitch-forming location, an associated spinning device at the at least one stitch-forming location, at which a sliver (FB) or a yarn is produced from a roving yarn (VG) and the sliver (FB) or yarn is fed to the stitch-forming elements. The spinning device has separate drive devices, which can be actuated in a manner that enables the spinning device to produce a sliver (FB) or a yarn of variable thickness from roving yarn (VG) and which can be fed to the stitch-forming elements.
US10443156B2	Yarn manufacturing apparatus A yarn producing apparatus that produces high-density carbon nanotube yarn at high speed. The yarn producing apparatus includes: a substrate support supporting a carbon nanotube (CNT) forming substrate; a winding device configured to continuously draw CNT fibers from the CNT forming substrate supported on the substrate support and to allow the CNT fibers to run; and a yarn producing unit provided between the substrate support and the winding device to directly take in the CNT fibers drawn by the winding device and twist the taken-in CNT fibers. The yarn producing unit false-twists the CNT fibers with a swirl flow of compressed air.
US10443150B2	Toroidal plasma processing apparatus with a shaped workpiece holder A plasma processing apparatus includes a toroidal-shape plasma vessel comprising a process chamber. A magnetic core surrounds a portion of the toroidal-shape plasma vessel. An RF power supply having an output that is electrically connected to the magnetic core energizes the magnetic core, thereby forming a toroidal plasma loop discharge in the plasma chamber. A workpiece holder is positioned in the toroidal-shape plasma vessel and includes at least one face. A plasma guiding structure is shaped and dimensioned so as to constrain a section of plasma in the toroidal plasma loop to travel substantially perpendicular to a normal to the at least one face.
US10443147B1	Anodization method for the production of one-dimensional (1D) nanoarrays of indium oxide A method of forming a one-dimensional nanoarray of In2O3 nanowires on indium foil is disclosed. The nanowires of In2O3 have diameters of 30 nm-50 nm and lengths of 100 nm-200 nm, and are attached to and substantially perpendicular to the surface of the indium foil. The In2O3 nanoarray may have a nanowire density of 200-300 nanowires per μm2 indium foil and a band gap energy of 2.63-3.63 eV. The In2O3 nanoarray may be formed by anodization of indium foil in an electrochemical cell subjected to a voltage of 15-25 V at room temperature.
US10443142B2	Method for producing chromium-containing multilayer coating and a coated object To produce a chromium-containing multilayer coating on an object, alternate layers of nickel phosphorus alloy and trivalent chromium are deposited on the object until a desired thickness of coating has been reached. The coated object is then subjected to one or more heat treatments to improve the mechanical and physical properties of the coating and to produce multiphase layers comprising layers containing crystalline Ni and crystalline Ni3P and layers containing crystalline Cr.
US10443140B2	Anode assembly Anode assembly (100) comprising an anode (3) and an anode support (4) for the production of aluminum, characterized in that the anode assembly (100) comprises an electrical connecting element (1) to electrically connect the anode support (4) with the anode (3), and at least one thermally insulating element (6) arranged to reduce heat transfer between the anode (3) and the anode support (4) during the production of aluminum.
US10443139B2	Electrical power generation systems and methods regarding same A solid or liquid fuel to plasma to electricity power source that provides at leas; one of electrical and thermal power comprising (i) at least one reaction cell for the catalysis of atomic hydrogen to form hydrinos, (ii) a chemical feel mixture comprising at least two components chosen from: a source of H2O catalyst or H2O catalyst; a source of atomic hydrogen or atomic hydrogen; reactants to form the source of H2O catalyst or H2O catalyst and a source of atomic hydrogen or atomic hydrogen; one or more reactants to initiate the catalysis of atomic hydrogen; and a material to cause the feel to be highly conductive, (iii) a fuel injection system such as a railgun shot injector, (iv) at least one set of electrodes that confine the fuel and an electrical power source that provides repetitive short bursts of low-voltage, high-current electrical energy to initiate rapid kinetics of the hydrino reaction and an energy gain due to forming hydrinos to torn! a brilliant-light emitting plasma, (v) a product recovery system such as at least one of an augmented plasma railgun recovery system and a gravity recovery system (vi) a fuel pelletizer or shot maker comprising a s me Her. a source or hydrogen and a source of H2O, a dripper and a water bath to form fuel pellets or shot, and an agitator to teed shot into the injector, and (vii) a power converter capable of converting the high-power light output of the cell into electricity such as a concentrated solar power device comprising a plurality of ultraviolet (UV) photoelectric cells or a plurality of photoelectric cells, and a UV window.
US10443131B2	Method of forming patterned metal unit, and patterned article formed with the same A method of forming a patterned metal unit on an article. The method includes the steps of: providing an article that has an insulating surface; transferring a catalyst layer onto the insulating surface of the article, the catalyst layer including a catalytic material; removing a part of the catalyst layer to form a patterned catalyst layer; and forming a patterned metal layer on the patterned catalyst layer by an electroless plating technique to obtain a patterned metal unit that is constituted by the patterned catalyst layer and the patterned metal layer.
US10443123B2	Dual selective deposition Methods are provided for dual selective deposition of a first material on a first surface of a substrate and a second material on a second, different surface of the same substrate. The selectively deposited materials may be, for example, metal, metal oxide, or dielectric materials.
US10443117B2	Plasma nitriding apparatus A plasma nitriding apparatus includes: a surface treatment unit which includes a treatment tank to house part of a treatment object inclusive of a surface treatment region, and performs a nitriding treatment on the surface treatment region inside of the treatment tank by using plasma of a treatment gas; and an outer container which receives supply of the treatment gas, and houses the treatment object and the treatment tank so that a region of the treatment object other than the part is exposed from the treatment tank.
US10443116B2	Method for manufacturing zinc-based coated steel sheet Provided is a method for manufacturing a zinc-based coated steel sheet having excellent press formability. The method includes an oxide layer-forming step of bringing the zinc-based coated steel sheet into contact with an acidic solution, holding the zinc-based coated steel sheet for 1 second to 60 seconds, and then water-washing the zinc-based coated steel sheet and a neutralization step of holding a zinc-based oxide layer formed in the oxide layer-forming step for 0.5 seconds or more in such a state that a surface of the zinc-based oxide layer is in contact with an alkaline aqueous solution, water-washing the zinc-based oxide layer, and then drying the zinc-based oxide layer. The acidic solution contains HF2Na and/or HF2K in a total amount of 0.10 g/L to 5.0 g/L.
US10443115B2	Apparatus and method for direct writing of single crystal super alloys and metals Methods for direct writing of single crystal super alloys and metals are provided. The method can include: heating a substrate positioned on a base plate to a predetermined temperature using a first heater; using a laser to form a melt pool on a surface of the substrate; introducing a superalloy powder to the melt pool; measuring the temperature of the melt pool; receiving the temperature measured at a controller; and using an auxiliary heat source in communication with the controller to adjust the temperature of the melt pool. The predetermined temperature is below the substrate's melting point. The laser and the base plate are movable relative to each other, with the laser being used for direct metal deposition. An apparatus is also generally provided for direct writing of single crystal super alloys and metals.
US10443112B2	Fuming furnace with lead collecting and discharging function Disclosed is a fuming furnace with a lead collecting and discharging function, the fuming furnace comprising a furnace body; the furnace body is provided with a hearth therein and a tuyere thereon; the bottom of the hearth forms a molten pool; the furnace body is further provided with a slag discharging outlet and a lead discharging outlet thereon; the furnace body comprises a furnace bottom water jacket and a hearth water jacket; the furnace bottom water jacket is provided with a refractory brick layer at the inner wall thereof; the refractory brick layer is provided with a lead collecting and discharging channel therein for collecting and discharging lead; the lead collecting and discharging channel is in communication with the lead discharging outlet, and the lead collecting and discharging channel is in communication with the molten pool via joints between the refractory bricks forming the refractory brick layer.
US10443111B2	Method for removing iron from iron-containing solution and method for recovering valuable metals The present invention provides a method for removing iron from an iron-containing solution containing an iron ion, comprising adding a lithium ion battery cathode material containing manganese to an acidic sulfuric acid solution to obtain a cathode material-containing solution, and then precipitating a manganese ion as manganese dioxide in a mixed solution obtained by mixing the iron-containing solution with the cathode material-containing solution while precipitating the iron ion contained in the iron-containing solution as a solid.
US10443108B2	Jig and heating apparatus with a jig A heating apparatus, a heat treatment apparatus, and a heating method are provided. The heating apparatus includes a workpiece support on which a ring-shaped workpiece is placed, a rotary drive assembly, and a heater configured to heat the workpiece. The workpiece support includes a plurality of rotating rollers arranged in a circumferential direction. The rotary drive assembly is configured to rotate the plurality of rotating rollers to rotate the workpiece placed on the workpiece support along a ring shape of the workpiece. The heater includes a heating coil configured to induction-heat the workpiece on the workpiece support at a heating position, and an actuator configured to move the heating coil at the heating position relative to the workpiece to adjust a distance between the workpiece and the heating coil.
US10443107B2	Tissue modification devices, systems, and methods A tissue modification apparatus includes at least a first plurality of grippers aligned in a plane adapted to secure a first edge of a patch of tissue. The plurality of grippers are each secured to a first force actuator. The first plurality of grippers are each adapted to pivot relative to the first force actuator about an axis perpendicular to the plane. In some cases, a plurality of grippers are attached to a force actuator by a passive force transfer mechanism. In some cases, individual force actuators are attached by pivoted connections to individual grippers. Methods of treating tissue can secure tensioned tissue to a frame to retain the tension during a treatment (e.g., cross-linking the tissue with a chemical cross-linker).
US10443101B2	Exonic splicing enhancers and exonic splicing silencers Compounds and methods for regulation of exonic splicing enhancers and exonic splicing silencers. Compounds include polynucleotides targeted to aberrant exonic splicing enhancers and exonic splicing silencers. Compounds and methods for the diagnosis of diseases and conditions associated with aberrant exonic splicing enhancers and exonic splicing silencers. Methods for identifying splicing-sensitive disease mutations, and functional RNA elements as targets for amelioration of aberrant pre-mRNA splicing.
US10443100B2	Gene expression profiles associated with sub-clinical kidney transplant rejection By a genome-wide gene analysis of expression profiles of over 50,000 known or putative gene sequences in peripheral blood, the present inventors have identified a consensus set of gene expression-based molecular biomarkers associated with subclinical acute rejection (subAR). These genes sets are useful for diagnosis, prognosis, monitoring of subAR.
US10443099B2	Diagnosis of sepsis Methods for predicting the development of sepsis in a subject at risk for developing sepsis are provided. In one method, features in a biomarker profile of the subject are evaluated. The subject is likely to develop sepsis if these features satisfy a particular value set. Methods for predicting the development of a stage of sepsis in a subject at risk for developing a stage of sepsis are provided. In one method, a plurality of features in a biomarker profile of the subject is evaluated. The subject is likely to have the stage of sepsis if these feature values satisfy a particular value set. Methods of diagnosing sepsis in a subject are provided. In one such method, a plurality of features in a biomarker profile of the subject is evaluated. The subject is likely to develop sepsis when the plurality of features satisfies a particular value set.
US10443096B2	DNA sequencing by synthesis using modified nucleotides and nanopore detection This disclosure is related to a method of sequencing a single-stranded DNA using deoxynucleotide polyphosphate analogues and translocation of tags from incorporated deoxynucleotide polyphosphate analogues through a nanopore.
US10443095B2	Helper oligonucleotide for improved efficiency of amplification and detection/quantitation of nucleic acids Improved methods for the detection and quantitation of a target nucleic acid in a sample using a non-extending helper oligonucleotide are described. The methods include contacting nucleic acids in a sample with amplification reagents including one or more primers, one or more non-extending helper oligonucleotides, and one or more probes. The non-extending helper oligonucleotide facilitates and increases the target nucleic acid accessibility of one or more of the primers, result in greater accumulation of amplicon production, thereby increasing the efficiency and sensitivity of the amplification assay, including amplification assays for Hepatitis C Virus (HCV), for example, HCV Genotype 5. Kits, articles of manufacture, and reaction mixtures are also provided.
US10443085B2	Method for detecting nucleic acid and nucleic acid detection kit Disclosed is a method for detecting a nucleic acid using a substance that suppresses, in the labeling step of the post-staining method, detachment of a target nucleic acid that has once hybridized with a capture probe immobilized on a support, which method enables detection of the target nucleic acid with a sensitivity equivalent to or higher than that achieved by a method using sodium ion even in cases where the substance is used at a lower concentration. The method for detecting a nucleic acid comprises the steps of: (1) hybridizing a capture probe with a target nucleic acid to form a double-stranded nucleic acid; bringing the formed double-stranded nucleic acid into contact with a solution containing a labeling substance and a divalent metal cation at a concentration of not less than 10 mM to introduce the labeling substance into the double-stranded nucleic acid; and detecting the labeling substance introduced into the double-stranded nucleic acid.
US10443080B2	Starch spherulites having controlled enzymatic digestion Starch spherulites are produced by debranching of amylopectin-containing starch into short linear α-1,4-linked glucans (e.g., short-chain amylose, SCA). The debranched linear glucans are directly converted into spherulites by heating the debranched starch mixture followed by cooling and crystallization to form well-developed spherulites. The spherulites exhibit controlled enzyme digestibility.
US10443075B2	Adeno-associated virus vector variants for high efficiency genome editing and methods thereof Adeno-associated virus (AAV) Clade F vectors or AAV vector variants (relative to AAV9) for precise editing of the genome of a cell and methods and kits thereof are provided. Targeted genome editing using the AAV Clade F vectors or AAV vector variants provided herein occurred at frequencies that were shown to be 1,000 to 100,000 fold more efficient than has previously been reported. Also provided are methods of treating a disease or disorder in a subject by editing the genome of a cell of the subject via transducing the cell with an AAV Clade F vector or AAV vector variant as described herein and further transplanting the transduced cell into the subject to treat the disease or disorder of the subject. Also provided herein are methods of treating a disease or disorder in a subject by in vivo genome editing by directly administering the AAV Clade F vector or AAV vector variant as described herein to the subject.
US10443074B2	Modification of cells by introduction of exogenous material The present disclosure provides methods and devices for rapid and efficient modification of a variety of cell types, including mammalian cells, plant cells, archaea, yeasts, and bacteria, by novel methods of introducing exogenous materials, e.g. nucleic acids.
US10443072B2	Hepatocyte based insulin gene therapy for diabetes A method and vectors for controlling blood glucose levels in a mammal are disclosed. In one embodiment, the method comprises the steps of: treating the hepatocyte cells of a patient with a first, second or third vector, wherein the first vector comprises a promoter enhancer, glucose inducible regulatory elements, a liver-specific promoter, a gene encoding human insulin with modified peptidase and an albumin 3′UTR and lacks an HGH intron, wherein the second vector comprises an HGH intron, glucose inducible regulatory elements, a liver-specific promoter, a gene encoding human insulin with modified peptidase site and an albumin 3′UTR and lacks a promoter enhancer, wherein the third vector comprises an HGH intron, glucose inducible regulatory elements, a liver-specific promoter, a gene encoding human insulin with modified peptidase site, an albumin 3′UTR and a promoter enhancer and observing the patient's insulin levels, wherein the patient's insulin levels are controlled.
US10443068B2	Plants with engineered endogenous genes Genetically engineered plants expressing altered Glucan Water Dikinase and having elevated levels of starch are provided. Methods of genetically engineering plants to express altered Glucan Water Dikinase, and genetic constructs are provided. Methods of breeding genetically engineered plants homozygous for a mutated gene encoding an altered Glucan Water Dikinase are described. Methods of agricultural processing and animal feed using the genetically engineered plants are also provided.
US10443065B2	Plant promotor and 3′ UTR for transgene expression This disclosure concerns compositions and methods for promoting transcription and translation of a nucleotide sequence in a plant or plant cell, employing a promoter and/or a 3′UTR from Zea mays Zrp2 gene. Some embodiments relate to a promoter from a Zea mays Zrp2 gene that is operably linked to a Zea mays Ubiquitin 1 intron and functions in plants to promote transcription of operably linked nucleotide sequences. Other embodiments relate to a 3′ UTR from a Zea mays Zrp2 gene that functions in plants to terminate transcription of operably linked nucleotide sequences.
US10443061B2	Heterologous polypeptide expression cassette An object is to provide a signal peptide that can secrete a heterologous polypeptide with high efficiency outside the bacterial cell in a bacterium of the genus Bifidobacterium, an expression cassette that can secrete a heterologous polypeptide with high efficiency outside the bacterial cell, a heterologous polypeptide expression vector, a bacterium of the genus Bifidobacterium capable of secreting a heterologous polypeptide. Means for attaining the object is a bacterium of the genus Bifidobacterium transformed by a vector having an expression cassette sequentially comprising a promoter DNA functioning in a bacterium of the genus Bifidobacterium, a DNA encoding the secretory signal peptide, a DNA encoding a scFv antibody having an antitumor activity, and a terminator DNA functioning in the bacterium of the genus Bifidobacterium; and capable of secreting the scFv antibody with high efficiency outside the bacterial cell.
US10443056B2	Methods of treating diabetes and/or promoting survival of pancreatic islets after transplantation Disclosed herein are methods for treating/and or preventing diabetes using a specific inhibitor of SMAD7 expression or function. Also disclosed are methods of promoting organ and/or cell, e.g., pancreatic islet cell, survival after transplantation using a specific inhibitor of SMAD7 expression or function.
US10443053B2	Diagnosis and treatment of Friedreich's ataxia The present invention is directed to oligonucleotides based on peptide nucleic acid oligonucleotide or an equivalent oligonucleotide analog, such as morpholino or a locked nucleic acid sequences and the use of such oligonucleotides for the dissociation of higher order structures, including triplex-helix DNA structures, in repeated sequences of DNA in Friedreich's ataxia. The dissociation of such structures may be used in the diagnosis and/or treatment of Friedreich's ataxia. Consequently, the present invention is also directed to a method for diagnosing Friedreich's ataxia and the use of peptide nucleic acid oligonucleotide or an equivalent oligonucleotide analog, such as morpholino or a locked nucleic acid sequences in the treatment of Friedreich's ataxia. Preferably, the oligonucleotides comprise a sequence selected from the group consisting of (GAA)n, (CTT)n, (JTT)n or a mixed (JTT/CTT)n sequence.
US10443052B2	Compositions for modulating C9ORF72 expression Disclosed herein are compositions and methods for reducing expression of C90RF72 mRNA and protein in an animal with C90RF72 specific inhibitors. Such methods are useful to treat, prevent, or ameliorate neurodegenerative diseases in an individual in need thereof. Such C90RF72 specific inhibitors include antisense compounds. Examples of neurodegenerative diseases that can be treated, prevented, and ameliorated with the administration C90RF72 specific inhibitors include amyotrophic lateral sclerosis (ALS), frontotemporal dementia (FTD), corticalbasal degeneration syndrome (CBD), atypical Parkinsonian syndrome, and olivopontocerellar degeneration (OPCD).
US10443050B2	Sample processing methods A method of processing a sample may include introducing a sample into a vessel, the vessel having proximal and distal ends, the sample being introduced into the proximal end of the vessel; incubating the sample in the vessel with a substance capable of specific binding to a preselected component of the sample; propelling components of the incubated sample, other than the preselected component, toward the proximal end of the vessel by clamping the vessel distal to the incubated sample and compressing the vessel where the incubated sample is contained; propelling the preselected component toward a distal segment of the vessel by clamping the vessel proximal to the preselected component and compressing the vessel where the preselected component is contained; and mixing the preselected component with a reagent in the distal segment of the vessel.
US10443048B2	DNA polymerases from the red sea brine pool A DNA polymerase composition for amplifying nucleic acids can be tolerant of extreme conditions.
US10443046B2	Arrays of memory cells individually comprising a capacitor and an elevationally-extending transistor, methods of forming a tier of an array of memory cells, and methods of forming an array of memory cells individually comprising a capacitor and an elevationally-extending transistor A method of forming a tier of an array of memory cells within an array area, the memory cells individually comprising a capacitor and an elevationally-extending transistor, the method comprising using two, and only two, sacrificial masking steps within the array area of the tier in forming the memory cells. Other methods are disclosed, as are structures independent of method of fabrication.
US10443032B2	Device and method for isolation of corneal endothelial cells An apparatus (8) for isolating corneal endothelial cells (34) (CECs) includes a base portion (10) having an interior recessed opening (14) with a bottom surface (16). A convex projection (18) is centrally located on the bottom surface (16) and is configured to receive an inverted cornea (32). A top portion (12) is configured to mate with the base portion (10). The top portion (12) includes a fluid chamber (24) with a lower surface (20). The lower surface (20) has an opening (22) therein in which the convex projection (18) projects when the top portion (12) is mated with the base portion (10).
US10443028B2	Cell culture apparatus Techniques for providing in vivo environments to in vitro cells by periodically applying mechanical stimuli to in vitro cells are provided for effective studies on cell culture. A first embodiment of the present invention provides a cell culture apparatus including: a first layer including an electroactive polymer material and elongated in at least one direction by external force applied thereto; a first fixing part fixing both ends of the first layer in the direction in which the first layer is elongated, so as to maintain the elongation of the first layer; a second layer including the electroactive polymer material and spaced apart from a surface of the first layer, the second layer being elongated in at least one direction by external force applied thereto; a second fixing part fixing both ends of the second layer in the direction in which the second layer is elongated, so as to maintain the elongation of the second layer; a first electrode part applied to a region of the first layer; and a second electrode part applied to a region of the second layer, wherein the second layer is provided in such a manner that a cell to be cultured is sandwiched between the surface of the first layer and a surface of the second layer.
US10443025B1	Wine bottle preserver A wine preservation system comprises of a stopper for inserting into a wine bottle to seal the contents of the wine bottle. A trigger assembly is selectively attached to the stopper to open the stopper for simultaneously replacing wine from the wine bottle with gas. A refillable source is combinable with the trigger assembly for supplying the gas.
US10443023B2	Alkaline cleaning liquid comprising urea and/or biuret, and cleaning method for reverse osmosis membrane Provided are a cleaning agent and a cleaning liquid that prevent a reduction in the rejection rate of an RO membrane which may occur when the RO membrane is cleaned and a method for cleaning an RO membrane with the cleaning liquid. The agent for cleaning an RO membrane includes a urea derivative. The urea derivative preferably includes urea (H2N—CO—NH2) and/or biuret (H2N—CO—NH—CO—NH2). The cleaning liquid is an aqueous solution produced by diluting the cleaning agent. The method for cleaning an RO membrane uses the cleaning liquid. Urea and biuret have a structure analogous to amide bonds included in aromatic polyamide RO membranes, and have a strong affinity for amide bond portions. Urea and biuret adsorb onto the amide bond portions, and prevent the amide bonds from being broken by the cleaning liquid.
US10443019B2	Detergent composition comprising ternary surfactant mixture, encapsulates, and cationic polymer deposition aid Detergent compositions that include surfactant systems, encapsulates, and cationic deposition aid polymers. Methods of making and using such compositions.
US10443018B2	Phenyl based compounds substituted with aldehyde moieties and their use in perfumery A compound represented by the formula 1 wherein R1 is H, or when R2 and R3 is H, then R1 is CHR5CHR6CHO, CR5═CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; R2 is H, or when R1 and R3 is H, then R2 is CHR5CHR6CHO, CR5═CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; R3 is H, or when R1 and R2 is H, then R3 is CHR5CHR6CHO, CR5═CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; and R4 is methyl or a branched or linear, saturated or unsaturated, unsubstituted or substituted (optionally with cyclopropyl groups), C2-C7 alkyl or alkenyl residue, preferentially isobutyl, isoamyl. Said compounds are useful as perfume ingredients in personal care and household care products.
US10443017B1	Process and method for the recovery of oil from the processing of grains into biofuels and other chemicals A method of recovering an extraction aid from distillers corn oil, by directing stillage containing distillers oil and an extraction aid to a centrifugal separator, recovering a light phase from the centrifugal separator, the light phase containing at least a portion of the distillers oil and at least a portion of the extraction aid, cooling the light phase and causing a precipitate to form, and recovering a precipitate from the cooled light phase containing at least a portion of the extraction aid. A method of recovering distillers oil.
US10443016B2	Lubricating oil composition for gear oil Disclosed is a lubricating oil composition for gear oil, comprising a lubricating base oil having a kinematic viscosity at 40° C. of 140 to 350 mm2/s, a copolymer of an α-olefin and an ester monomer having a polymerizable unsaturated bond, a performance additive containing phosphorus and sulfur, and a poly(meth)acrylate pour-point depressant.
US10443013B2	Viscosity index improver, method for producing the same and lubricating oil composition A viscosity index improver comprising a polymer which has a high viscosity index and good shear stability and which exhibits sufficient solubility in a lubricating base oil, a process for producing the same, and a lubricating oil composition containing the viscosity index improver are provided, wherein the viscosity index improver comprising a polymer satisfying the following (1) to (4): (1) weight-average molecular weight (Mw) of 200,000 or more and 600,000 or less; (2) number-average molecular weight (Mn) of 90,000 or more; (3) molecular weight distribution (Mw/Mn) of 4.0 or less; and (4) branching degree of 1.0 or more.
US10443010B2	Polytriglycerides Disclosed herein are polyketone triglyceride compositions containing 8 to 16 ketone carbonyl moieties per triglyceride unit and methods of making. Also disclosed are polyimine triglyceride compositions having has 8 to 16 nitrogen moieties per triglyceride unit and methods of making. Also disclosed are polyamine triglyceride compositions containing 8 to 16 nitrogen moieties per triglyceride unit and methods of making.
US10443009B2	Aqueous low friction coating for telecommunication cables A fluoropolymer coating composition comprises: fluorinated homopolymer particles dispersed in water, fluorinated copolymer particles dispersed in water, non-fluorinated polymer particles dispersed in water; and at least one aziridine compound comprising at least two aziridine groups. The composition is especially useful in low friction coating for telecommunication cables.
US10443006B1	Low sulfur marine fuel compositions Heavy hydrotreated gas oil compositions are provided, along with marine fuel oil compositions and marine gas oil compositions that include a substantial portion of a hydrotreated heavy atmospheric gas oil. The hydrotreated heavy atmospheric gas oil can correspond to a gas oil with a relatively low viscosity and an elevated paraffin content in a narrow boiling range which results in a relatively high cloud point and/or pour point.
US10443005B2	All-steam gasification with carbon capture A carbonaceous fuel gasification system for all-steam gasification with carbon capture includes a micronized char preparation system comprising a devolatilizer that receives solid carbonaceous fuel, hydrogen, oxygen, and fluidizing steam and produces micronized char, steam, volatiles, hydrogen, and volatiles at outlets. An indirect gasifier includes a vessel comprising a gasification chamber that receives the micronized char, a conveying fluid, and steam. The gasification chamber produces syngas, ash, and steam at one or more outlets. A combustion chamber receives a mixture of hydrogen and oxidant and burns the mixture of hydrogen and oxidant to provide heat for gasification and for heating incoming flows, thereby generating steam and nitrogen. The heat for gasification is transferred from the combustion chamber to the gasification chamber by circulating refractory sand. The system of the present teaching produces nitrogen free high hydrogen syngas for applications such as IGCC with CCS, CTL, and Polygeneration plants.
US10442998B2	Method and apparatus for producing a chemical compound and the produced chemical compound A method and an apparatus for producing a chemical compound from biomass based raw material. The bio-mass based raw material is gasified in a gasification device for forming a gasification gas, the gasification gas is treated in the reactor which includes at least one catalyst layer including Fe-based catalyst for forming a hydrocarbon composition, at least one hydrocarbon fraction including olefins is recovered from the hydrocarbon composition, and a chemical compound is formed from the hydrocarbon fraction. Further, the invention relates to the produced chemical compound.
US10442996B1	Production and use of ultra-clean carbon compounds and uniform heat from carbon-based feedstocks Ultra-clean char and ultra-clean gaseous hydrocarbons are produced from a carbon-based feedstock to generate maximum efficiency uniform heat and/or electricity in a clean environmentally friendly process. The ultra-clean char and ultra-clean gaseous hydrocarbon streams are produced by pyrolizing organic matter, such as coal or pet coke or any other carbon-based material including land, sea, plastics and industrial waste. The pyrolized organic matter may be combusted in the presence of oxygen to produce heat, which can be used to generate electricity in a conventional boiler/generator system. Further, pyrolized organic matter can be combusted in the presence of carbon dioxide and further processed to produce various hydrocarbons. In other embodiments, the ultra-clean post-combustion ash may be subjected to an extraction process for capturing valuable rare earth elements.
US10442995B2	Rapid production of hydrothermally carbonized biomass via reactive twin-screw extrusion A system for the production of carbonized biomass that includes an infeed for accepting biomass feed material and an associated twin screw extruder. A water heater is connected with respect to at least one inlet along a length of the twin screw extruder and a pressure sustaining valve is connected at an outlet of the twin screw extruder.
US10442987B2	Fluorescent member, optical component, and light emitting device A fluorescent member includes: a plurality of fluorescent particles; an inorganic binder; and a plurality of pores. An upper surface of the fluorescent member is a light extraction surface of the fluorescent member. The plurality of pores are localized in a vicinity of at least one of the plurality of fluorescent particles in a cross section that is parallel to the upper surface of the fluorescent member and extends through the fluorescent particles and the pores.
US10442980B2	Polymer emulsions for use in crude oil recovery Emulsions of mobility control polymers can be used to increase recovery of crude oil from a subterranean hydrocarbon-containing formation. A flooding fluid comprising the polymer emulsions are injected into a well that is in contact with the subterranean hydrocarbon-containing formation. The polymers can be temporarily cross-linked and have protected shear degradation and improved injectivity into the well; the shear resistance can be measured in terms of viscosity loss due to shear, and the improved injectivity can be measured in terms of the flooding fluid's filter ratio, flow rate, and viscosity.
US10442979B2	Injection fluid tuning Injection fluid tuning is provided. In one possible implementation, injection fluid can be tuned by accessing both surface properties of rock found in a hydrocarbon reservoir of interest and a chemical composition of oil found in the reservoir of interest. An ion effect on wettability of a contact surface of the rock can be acquired and then used to formulate a tuned ion solution based on the ion effect on wettability of the contact surface of the rock. In another possible implementation, an electrolyte solution has an ionic composition and an ionic concentration configured to enhance recovery of oil from a reservoir. The electrolyte solution includes a content of direct contact ions including monovalent ions with a static polarizability larger than a preset limit sufficient to influence a contact surface of a rock in the reservoir to reach a desired wettability.
US10442974B2	Methods of enhancing fluid loss control using additives In some instances, a fluid loss control enhancement additive may synergistically work with lost circulation materials (“LCM”) to arrest lost circulation in wellbores where LCMs alone have been ineffective. For example, a method may involve treating a wellbore penetrating a subterranean formation with a pill comprising an aqueous base fluid and a lost circulation material; observing fluid loss from the wellbore to the subterranean formation while treating the wellbore with the pill; and adding salt, a swellable polymer, and fibers to the pill.
US10442973B1	Super-amphiphobic strongly self-cleaning high-performance water-based drilling fluid and drilling method The invention relates to the field of petroleum drilling fluids, and discloses a super-amphiphobic strongly self-cleaning high-performance water-based drilling fluid comprising polymeric super-amphiphobic agent and a drilling method. The polymeric super-amphiphobic agent comprises structural units A derived from acrylamide, structural units B derived from methyl methacrylate, structural units C derived from butyl acrylate, structural units D derived from a compound represented by the following formula (1), structural units E derived from a silane coupler, and nano-titania; wherein the nano-titania is bonded to the polymeric super-amphiphobic agent via the structural unit E, and the silane coupler is a silane coupler having double bonds; R is a C3-C8 perfluoroalkyl group. A water-based drilling fluid additive prepared from the polymeric super-amphiphobic agent in the present invention has excellent wettability, inhibition, lubrication, reservoir protection, and rheology and fluid loss properties.
US10442970B2	Ice melting composition and process for producing thereof A solid ice melting composition is composed of pelletized salt, the pelletized salt having a plurality of salt particles pressed together, inter-particle spaces between the salt particles inside the pelletized salt, and a deicing liquid in the inter-particle spaces. The composition is produced by pelletizing a plurality of salt particles to form pelletized salt, and introducing deicing liquid into inter-particles spaces between the salt particles in the pelletized salt by infusing the deicing liquid into the pelletized salt. The solid ice melting composition is easy to handle and spread, is longer lasting and is effective at temperatures down to about −30° C. or lower.
US10442965B2	Panel edge enclosures The present invention contemplates a method for enclosing a panel edge comprising forming a panel structure having at least one edge, applying a reformable epoxy resin material onto the at least one edge, and contacting the reformable epoxy resin material within about 10 minutes, or even about 5 minutes of applying the reformable epoxy resin material such that the reformable epoxy resin material is below its glass transition temperature and dry to the touch upon contact.
US10442963B1	Durable and hydrophobic polymeric binder and adhesive A hydrophobic binder/adhesive, for treating a substrate, may include about 60% to 98.9% by weight bulk polymer selected from one or more monomers associated with styrene, vinyl acetate, acrylic acid ester, methacrylic acid esters, ethylene, or butadiene; about 0.1% to about 10.0%, by weight of one or more hydrophobic monomers selected from stearyl methacrylate or laurel acrylate; and about 1% to about 30%, by weight of one or more protective colloids associated with a hard resin polymer. The hydrophobic binder/adhesive may increase resistance to wetting of the substrate when expose to moisture, and increases durability of the substrate.
US10442961B2	Composition, process for producing sheet, sheet, laminate, and laminate with device wafer Provided are a composition which has good elastomer solubility, is thus capable of increasing a concentration of solid contents, and is capable of forming a film having excellent drying properties, surface morphology, and heat resistance, a process for producing a sheet, a sheet, a laminate, and a laminate with a device wafer. This composition includes an elastomer having a 5% thermal mass reduction temperature of 375° C. or higher when heated at an elevation rate of 20° C./min from 25° C., a solvent represented by the following General Formula (1) and having a boiling point of 160° C. or higher, and a solvent having a boiling point of lower than 120° C. In General Formula (1), R1 to R6 each independently represent a hydrogen atom or an aliphatic hydrocarbon group.
US10442949B2	Composition for electric wire coating material and insulated electric wire A composition for an electric wire coating material that has excellent damage resistance, low-temperature flexibility, tear resistance, and thermal stability, and an insulated electric wire in which this composition is used. The composition for an electric wire coating material containing polyvinyl chloride contains a plasticizer in an amount of 15 to 30 parts by mass and one or more ethylene-based copolymers selected from ethylene-vinyl ester copolymers and ethylene-α,β-unsaturated carboxylic acid ester copolymers in an amount of 0.1 to 10 parts by mass, with respect to 100 parts by mass of the polyvinyl chloride. An insulated electric wire is obtained by coating an outer circumference of a conductor with an insulating coating layer, with this composition for an electric wire coating material used in an electric wire coating material.
US10442942B2	Radiation-curable ink jet composition and ink jet printing method A radiation-curable ink jet composition contains at least one monomer A represented by general formula (I): CH2═CR1—COOR2—O—CH═CH—R3, wherein R1 represents a hydrogen atom or a methyl group, R2 represents a divalent organic moiety having a carbon number of 2 to 20, and R3 represents a hydrogen atom or a monovalent organic moiety having a carbon number of 1 to 11. The composition also contains a cyclic, linear, or branched monomer B containing a (meth)acryloyloxy or (meth)acryloyl group in which the total number of nitrogen atoms and oxygen atoms other than the oxygen atoms contained in the (meth)acryloyloxy or (meth)acryloyl group is at least 2, and at least one monomer C represented by the following general formula (II): wherein n represents an integer of 2 to 6. The total content of monomer A is 10% by mass or more relative to the total mass of the ink jet composition.
US10442933B2	Anti-corrosion pigments made of aluminium polyphosphate and rare earth An anticorrosive pigment comprising an aluminum polyphosphate comprises at least one cerium-based compound and/or one lanthanum-based compound and/or one praseodymium-based compound. An anticorrosive paint incorporating the pigment is also provided.
US10442929B2	Asphalt modifier and asphalt composition comprising the same The present invention relates to an asphalt modifier including a main chain of a vinyl aromatic hydrocarbon-conjugated diene block copolymer, and more particularly, to an asphalt modifier capable of effectively improving low-temperature properties, high-temperature properties, storage stability, and the like of an asphalt composition due to excellent compatibility with the asphalt composition when a vinyl aromatic hydrocarbon-conjugated diene block copolymer containing a certain multifunctional group is used as the asphalt modifier, and an asphalt composition including the same.
US10442928B2	Polyamide 6 resins containing a low level of polyamide 66 comonomer Compositions of polyamide resins containing a low level of polyamide 66 comonomer are provided, which are useful in producing blown films. A method of forming a blown film includes: extruding a polyamide copolymer to form a polyamide film. The polyamide copolymer is formed from a mixture of caprolactam and hexamethylenediamine adipate where the caprolactam comprises from 85 mol. % to 99 mol. % of the total moles of caprolactam and hexamethylenediamine adipate.
US10442927B2	Flame-retardant polyphenylene ether resin composition having high rigidity and high impact strength Disclosed is a flame-retardant polyphenylene ether resin composition having high rigidity and high impact strength. More particularly, disclosed is a flame-retardant polyphenylene ether resin composition having high rigidity and high impact strength which enhances environmental stress cracking resistance and impact resistance, compared to general materials, while exhibiting superior mechanical strength such as flame retardancy, tensile strength, flexural strength, flexural modulus, etc. through addition of particularly glass fiber, maleic anhydride-grafted polyphenylene ether, a thermoplastic styrenic elastomer, an ethylene terpolymer and an epoxy resin to a polyphenylene ether resin, and thus, may be used as a material of automobile battery cell modules or electric/electronic components.
US10442926B2	Acrylic process aid for vinyl foam extrusion The present invention relates to an acrylic process aid useful in vinyl foam extrusion. The process aid is an acrylic copolymer containing from 50 to 79 weight percent of methyl methacrylate monomer units and has a Tg of less than 90° C., preferably less than 70° C., and more preferably less than 65° C. PVC and CPVC foams containing this acrylic process aid fuse faster at the same temperature, or fuse in the same time at lower temperatures than foam formulations currently used.
US10442925B2	CPE/CR blend co-cured by a thiadiazole or triazine cure system Fuel lines including an inner tube, a reinforcement layer disposed outwardly from the inner tube, and a cover layer disposed outwardly from the reinforcement layer. The cover layer and/or inner tube are formed from compositions including a blend of chlorinated polyethylene (CPE) and chloroprene rubber (CR), where the CPE and CR are blended in a CPE:CR weight ratio of from 20:1 to 1:1. The compositions also include a curing system containing tetrabutylammonium bromide (TBAB), magnesium oxide (MgO), and one of a thiadiazole or thiotriazine. In some aspects, the TBAB is incorporated in an amount of from 0.2 phr to 2.5 phr, the MgO incorporated in an amount of from 5 phr to 20 phr, and the one of a thiadiazole or thiotriazine incorporated in an amount of from 0.5 phr to 5 phr.
US10442921B2	Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulations A continuous solution polymerization process is disclosed wherein at least two homogeneous catalyst formulations are employed. A first homogeneous catalyst formulation is employed in a first reactor to produce a first ethylene interpolymer and a second homogeneous catalyst formulation is employed in a second reactor to produce a second ethylene interpolymer. Optionally a third ethylene interpolymer is formed in a third reactor. The resulting ethylene interpolymer products possess desirable properties in a variety of end use applications, for example in film applications. A means for increasing the molecular weight of the first ethylene interpolymer is disclosed and/or a means for increasing the temperature of the first reactor, relative to the third homogeneous catalyst formulation. A means for reducing the (α-olefin/ethylene) weight ratio in the first reactor is disclosed and/or reducing the density of the first ethylene interpolymer, relative to the third homogeneous catalyst formulation.
US10442918B2	Nitrile group-containing highly saturated copolymer rubber composition and cross-linked rubber A nitrile group-containing highly saturated copolymer rubber composition includes a nitrile group-containing highly saturated copolymer rubber (A) having α,β-ethylenically unsaturated nitrile monomer units and (meth)acrylic acid ester monomer units and having an iodine value of 120 or less and a polyether ester-based plasticizer (B) having structural unit made of three or more ether compounds which are successively bonded. A nitrile group-containing highly saturated copolymer rubber composition excellent in vulcanization speed and giving cross-linked rubber has excellent heat resistance and cold resistance.
US10442913B2	Resin composition and resin molded article A resin composition includes a thermoplastic resin, a carbon fiber, a polyamide having at least one of a carboxy group and an amino group at a terminal thereof, in which a presence ratio of the carboxy group present on the terminal is higher than a presence ratio of the amino group present on the terminal, and a compatibilizer.
US10442911B2	Dendritic macroporous hydrogels prepared by crystal templating The present invention includes a hydrogel and a method of making a porous hydrogel by preparing an aqueous mixture of an uncrosslinked polymer and a crystallizable molecule; casting the mixture into a vessel; allowing the cast mixture to dry to form an amorphous hydrogel film; seeding the cast mixture with a seed crystal of the crystallizable molecule; growing the crystallizable molecule into a crystal structure within the uncrosslinked polymer; crosslinking the polymer around the crystal structure under conditions in which the crystal structure within the crosslinked polymer is maintained; and dissolving the crystals within the crosslinked polymer to form the porous hydrogel.
US10442908B2	Foam, laminate, and formed product The present invention relates to a foam having a density of 0.036 g/cc or more and less than 0.133 g/cc, having an elongation (%) at break at 160° C. of 150% or more as measured in accordance with JIS K6251, a value of 7 or more obtained by multiplying the elongation (%) at break by a 100% modulus (MPa) at 160° C. as measured in accordance with JIS K6251, and a cross-linking degree of 30 to 50%.
US10442907B2	Method for producing a barrier layer and carrier body comprising such a barrier layer A method for producing a barrier layer and a carrier body including such a barrier layer are disclosed. In an embodiment the method includes providing a carrier body including a polymer film having at least one polymer, drying the barrier interface, exposing the barrier interface to one reagent gas, or to a plurality of reagent gases which do not chemically react with each other, so that the at least one reagent gas chemically reacts with the at least one polymer at least inside the polymer film in at least one chemical reaction thereby forming the barrier layer, and removing at least one product gas of the at least one chemical reaction.
US10442897B2	Fluoroalkyl silicones Described herein is a fluoroalkyl silicone comprising the following formula (I) wherein R1 and R2 are independently selected from an alkyl group or an aryl group; Rf is a perfluoroalkyl group or a Rf′OCHFCF2 group wherein Rf′ is a perfluoroalkyl group, and wherein Rf and Rf′ optionally comprise at least one catenary heteroatom; X, Y, and Z are independently selected from an alkyl group, a poly(alkylene oxide) group, or a hydrolysable group, wherein at least one of X, Y, and Z is a hydrolysable group; x is an integer of at least 3; y is an integer of at least 2; and m and n are independently at least 1.
US10442896B2	Room temperature-curable organopolysiloxane composition and cured product thereof Provided is a room temperature-curable organopolysiloxane composition that is superior in fast curably, can form a cured product superior in storage stability and durability, and can further be produced in an industrially advantageous manner using more highly versatile materials.The room temperature-curable organopolysiloxane composition contains: (A) an organopolysiloxane represented by the following general formula (1) wherein R1 represents a hydrogen atom or a monovalent hydrocarbon group, and n represents an integer of not smaller than 1; (B) a hydrolyzable organic silicon compound and/or a partial hydrolysis condensate thereof represented by the following general formula (2) wherein R1 represents a hydrogen atom or a monovalent hydrocarbon group, R2 represents an alkyl group or a cycloalkyl group, and a represents an integer of 1 to 3; and (C) a curing catalyst.
US10442893B2	(per)fluoropolyether polymers The present invention relates to novel (per)fluoropolyether polymers and their use as lubricants, in particular for Magnetic Recording Media (MRM).
US10442890B2	Multifunctional degradable nanoparticles with control over size and functionalities In one aspect, the invention relates to polymers, crosslinked polymers, functionalized polymers, nanoparticles, and functionalized nanoparticles and methods of making and using same. In one aspect, the invention relates to degradable polymers and degradable nanoparticles. In one aspect, the invention relates to methods of preparing degradable nanoparticles and, more specifically, methods of controlling particle size during the preparation of degradable nanoparticles. In one aspect, the degradable nanoparticles are useful for complexing, delivering, and releasing payloads, including pharmaceutically active payloads. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
US10442887B2	Functionalization of diels-alder polyphenylene polymers The present invention relates to functionalized polymers including a poly(phenylene) structure. The structure can include any useful modifications, such as the inclusion of one or more reactive handles having an aryl group. Methods and uses of such structures and polymers are also described herein.
US10442885B2	Hydrolysis-stable polyurethane for coating elements in maritime applications A process for producing a polyurethane-coated conduit element includes mixing a) a mixture of aromatic and aliphatic polyisocyanate with, b) at least one polymeric compound having at least two hydrogen atoms which are reactive toward isocyanate, c) at least one chain extender, d) a catalyst, and e) optionally at least one other auxiliary, additive, or both, to form a reaction mixture; applying the reaction mixture to a conduit element; and allowing the reaction mixture to react to form a polyurethane layer. The polyurethane-coating conduit element is suitable for maritime applications in the oil and gas industry, which polyurethane has improved hydrolysis stability at high temperatures and nevertheless satisfies the high mechanical demands in the oil and gas industry.
US10442881B2	Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability Disclosed herein are ethylene-based polymers generally characterized by a Mw ranging from 70,000 to 200,000 g/mol, a ratio of Mz/Mw ranging from 1.8 to 20, an 1B parameter ranging from 0.92 to 1.05, and an ATREF profile characterized by one large peak. These polymers have the dart impact, tear strength, and optical properties of a metallocene-catalyzed LLDPE, but with improved processability, melt strength, and bubble stability, and can be used in blown film and other end-use applications.
US10442876B2	Bromine-containing polymers and methods for producing the same The invention provides novel bromine-containing polymers which have excellent heat resistance and are capable of imparting flame retardance or novel flame-retardant, bromine-containing polymers which have excellent heat resistance and optical characteristics, and methods for producing such polymers. The invention relates to a polymer which includes structural units of the following general formula (1): wherein R1s, R2s, m, p and the asterisks are as defined in the specification and the claims, and to a method for producing such polymers.
US10442875B2	Compositions and methods for olefin polymerization comprising metal organic frameworks Compositions and methods for selective olefin (e.g., ethylene) polymerization comprising metal organic frameworks (MOFs) are generally provided. In some embodiments, a MOF comprises a plurality of metal ions, each coordinated with at least one ligand comprising at least two unsaturated N-heterocyclic aromatic groups arranged about an organic core.
US10442874B2	Heterocyclic organic compounds as electron donors for polyolefin catalysts Heterocyclic organic compounds are used as electron donors in conjunction with solid Ziegler-Natta type catalyst in processes in which polyolefins such as polypropylene are produced. The electron donors may be used in the preparation of solid catalyst system, thus serving as “internal electron donors,” or they may be employed during or prior to polymerization with the co-catalyst as “external electron donors.”
US10442872B2	Biosourced polymer for manufacturing, via catalytic carbonation, a non-bituminous polyhydroxyurethane binder for roadway or civil engineering-related uses Disclosed is a biosourced polymer obtained by dual chemical functionalization of chitosan, usable for catalytic carbonation of cyclic ethers by carbon dioxide, and a binder composition for creating layers and/or coatings for road construction and/or civil engineering, marking materials, or sealing or insulation materials. The composition contains a polyhydroxyurethane polymer binder resulting from the reaction of at least one polyamine with at least one polycyclocarbonate. The polycyclocarbonate was obtained by carbonating a (cyclic) poly(ether) with carbon dioxide catalyzed by the biosourced polymer.
US10442868B2	Treating hepatitis B virus infections by administering receptor associated protein (RAP) The specification provides compositions and methods of reducing a risk of a HBV infection in a subject and of treating a subject infected with HBV.
US10442867B2	Compositions and methods for treating cancer with anti-CD19/CD20 immunotherapy Chimeric antigen receptors containing CD19/CD20 or CD20/CD19 antigen binding domains are disclosed. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions, relating to the chimeric antigen receptors are also disclosed. Methods of treating or preventing cancer in a subject, and methods of making chimeric antigen receptor T cells are also disclosed.
US10442864B2	Anti-Tie2 antibodies and uses thereof The present invention provides antibodies that bind to Tie2 and methods of using same. According to certain embodiments of the invention, the antibodies are fully human antibodies that bind to human Tie2 and block the interaction between Tie2 and one or more Tie2 ligands such as angiopoietin 1 (Ang1), angiopoietin 2 (Ang2), angiopoietin 3 (Ang3) and/or angiopoietin 4 (Ang4). The antibodies of the invention are useful, inter alia, for the treatment of diseases and disorders associated with one or more Tie2 biological activities including angiogenesis.
US10442863B2	Construct for the delivery of a molecule into the cytoplasm of a cell Described is a construct comprising (a) a targeting moiety; (b) a fusogenic moiety consisting one or more fusogenic sequence(s) derived from dengue virus glycoprotein E comprising the sequence DRGWGNGCGLFGKGGI (SEQ ID NO:1) or a sequence which shows 1 to 8 substitutions, deletions, or insertions in comparison to SEQ ID NO:1; and (c) a molecule which is to be delivered into the cytoplasm of a cell. Moreover, described is a pharmaceutical composition comprising the construct according to the invention and optionally a pharmaceutical acceptable carrier. Further, described is a kit comprising one or more fusogenic sequence(s) derived from dengue virus glycoprotein E comprising the sequence as shown in SEQ ID NO:1 or a sequence which shows 1 to 8 substitutions, deletions, or insertions in comparison to SEQ ID NO:1. Further, described is the use of one or more fusogenic sequence(s) derived from dengue virus glycoprotein E for use in delivery of a therapeutic moiety, a detectable moiety, a nucleic acid molecule, preferably an siRNA, a carrier molecule, preferably a nanoparticle, a liposome and a viral vector into the cytoplasm of a cell.
US10442862B2	Use of EGFR biomarkers for the treatment of gastric cancer with anti-EGFR agents The present invention relates to methods for treating gastric neoplasias, in particular treating patients who have been previously determined to have an EGFR biomarker. Gastric carcinoma (GC) is one of the most common and deadest cancers with −1 million diagnoses and −0.7 million deaths each year worldwide, with high incidence in Eastern Asia.
US10442860B2	Compositions and methods for targeted immunomodulatory antibodies and fusion proteins The present invention is based on the seminal discovery that targeted immunomodulatory antibodies and fusion proteins can counter act or reverse immune tolerance of cancer cells. Cancer cells are able to escape elimination by chemotherapeutic agents or tumor-targeted antibodies via specific immunosuppressive mechanisms in the tumor microenvironment and such ability of cancer cells is recognized as immune tolerance. Such immunosuppressive mechanisms include immunosuppressive cytokines (for example, Transforming growth factor beta (TGF-β)) and regulatory T cells and/or immunosuppressive myeloid dendritic cells (DCs). By counteracting tumor-induced immune tolerance, the present invention provides effective compositions and methods for cancer treatment, optional in combination with another existing cancer treatment. The present invention provides strategies to counteract tumor-induced immune tolerance and enhance the antitumor efficacy of chemotherapy by activating and leveraging T cell-mediated adaptive antitumor immunity against resistant or disseminated cancer cells.
US10442856B2	Methods of treating obesity with anti-ANGPTL8 antibodies The present invention provides antibodies that bind to ANGPTL8 and methods of using the same. According to certain embodiments, the invention includes methods of using anti-ANGPTL8 antibodies that bind human ANGPTL8 with high affinity to treat obesity, reduce body fat, reduce body weight, increase energy expenditure, and increase HDL-C, in a subject.
US10442855B2	Antibodies recognizing medin The invention provides antibodies that specifically bind to medin. The antibodies have the capacity to bind to monomeric, misfolded, aggregated, fibril or deposited forms of medin. The antibodies can be used for treating or effecting prophylaxis of diseases associated with medin, medin accumulation or accumulation of medin deposits (e.g., medin amyloidosis). The antibodies can also be used for diagnosing medin amyloidosis and inhibiting or reducing aggregation of medin, among other applications.
US10442854B2	Neutralizing anti-influenza binding molecules and uses thereof Binding molecules, including bispecific antibodies that include at least two anti-influenza binding domains are disclosed, including binding molecules having a first binding domain that specifically binds influenza A virus and a second binding domain that specifically binds influenza B virus.
US10442852B2	Methods and compositions for treatment of symptoms associated with intracranial hemorrhage Methods and compositions are provided for the treatment of a patient with intracranial hemorrhage (ICH). Methods include the use of the products of recombinant constructs such as those that contain lactoferrin, as well as fusion protein constructs of lactoferrin and Fc domain for IgG.
US10442850B2	Compositions and methods for enhancing coagulation factor VIII function Factor VIII variants and methods of use thereof are disclosed.
US10442849B2	Compositions and methods for TCR reprogramming using fusion proteins Provided herein are T-cell receptor (TCR) fusion proteins (TFPs), T-cells engineered to express one or more TFPs, and methods of use thereof for the treatment of diseases, including cancer.
US10442842B2	Cleavage resistant photoluminescent proteins and applications thereof Photoluminescent proteins resistant to protein cleavage reagents are described herein. In being resistant to cleavage reagents, such photoluminesncent proteins can reduce the number of digestion or cleavage products, thereby simplifying quantification and purification of recombinant protein compositions. In some embodiments, a photoluminescent protein described herein comprises an amino acid sequence having an absence of internal methionine residues.
US10442841B2	Bread quality protein and methods of use An isolated protein that is highly abundant in the seed of wheat varieties with desirable breadmaking qualities is provided. Associated promoters and promoter active fragments are also provided. Further provided are plants or plant parts with improved or enhanced breadmaking properties, and methods of producing such plants, wherein the abundance of the isolated protein is increased or enhanced. Such plants and/or plant parts may be used in the production of plant products, for example bread and read products.
US10442836B2	1-(chloromethyl)-2,3-dihydro-1H-benzo[E]indole dimer antibody-drug conjugate compounds, and methods of use and treatment The invention provides antibody-drug conjugates comprising an antibody conjugated to a 1-(chloromethyl)-2,3-dihydro-1H-benzo[e]indole (CBI) dimer drug moiety via a linker, and methods of using the antibody-drug conjugates.
US10442830B2	Synthesis of monoethers of sugar comprising a long alkyl chain and uses thereof as a surfactant A process for obtaining a mixture of C4-C8 and C9-C18 alkyl monoether of saccharide, comprising: a) a first step of acetalization or trans-acetalization of a saccharide or of a mixture of saccharides with a C4-C8 aliphatic aldehyde or the acetal thereof, b) a second consecutive or simultaneous step of acetalization or trans-acetalization of the product obtained in a) of the saccharide or mixture of saccharides with a C9-C18 aliphatic aldehyde or the acetal thereof, c) a step of catalytic hydrogenolysis of the saccharide acetals obtained, and d) a step of recovery of a mixture of C4-C8 and C9-C18 alkyl saccharide monoethers. The invention further relates to a mixture of C4-C8 and C9-C18 alkyl saccharide monoethers and the use thereof as a surfactant.
US10442828B2	Kinase inhibitors There are provided compounds of: wherein T, A, Q, Z, R4, R5a, R5b, n, r, Het1 and Rx have meanings given in the description, which compounds are useful in synthesizing compounds that have antiinflammatory activity (e.g., through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases) and have use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.
US10442826B2	Water-soluble acetaminophen analogs The present invention provides water-soluble acetaminophen prodrugs and formulations which may be suitable for parenteral administration. Methods of treating a disease or condition responsive to acetaminophen (such as fever and/or pain) using the acetaminophen prodrugs, as well as kits, unit dosages, and combinations with additional pharmaceutical agent(s) are also provided.
US10442825B2	Method of hydrosilylation implementing an organic catalyst derived from germylene The present invention concerns a method for the hydrosilylation of an unsaturated compound comprising at least one ketone function, one aldehyde function, one alkene function and/or one alkyne function, with a compound comprising at least one hydrogen-silyl function implementing an organic catalyst of tri-coordinated germanium.
US10442817B2	Inhibitors of RAD52 recombination protein and methods using same The present invention includes novel RAD52 inhibitors for preventing or treating cancers in a subject in need thereof. The present invention further includes a method of preventing or treating cancers in a subject in need thereof, the method comprising administering to the subject an effective amount of a compound of the invention. In certain embodiments, the subject is further administered at least one additional therapeutic agent.
US10442813B2	Polymorphs of rucaparib camsylate and methods of making same Novel polymorphs of rucaparib camsylate include Form alpha having XRPD peaks at diffraction angles (2θ) of 6.14±0.2, 12.41±0.2, 15.34±0.2, 15.95±0.2, 16.36±0.2, 16.51±0.2 and 19.67±0.2, Form beta having XRPD peaks at diffraction angles (2θ) of 6.86±0.2, 9.58±0.2, 12.75±0.2, 14.56±0.2, 15.05±0.2, 20.76±0.2 and 22.45±0.2, and Form gamma having XRPD peaks at diffraction angles (2θ) of 9.5±0.2, 12.73±0.2, 14.77±0.2, 15.16±0.2, 20.62±0.2, 22.33±0.2, 22.63±0.2 and 27.29±0.2. Methods are disclosed for the preparation of such polymorphic forms and pharmaceutical compositions containing such polymorphic forms. A method is disclosed for preparing a highly pure Form B of rucaparib camsylate. Pharmaceutical compositions containing highly pure Form B prepared by the method are disclosed.
US10442798B2	Tetrahydroquinoline sulfonamide and related compounds for use as agonists of RORγ and the treatment of disease The invention provides tetrahydroquinoline sulfonamide compounds, tetrahydronaphthalene sulfonyl compounds, and related compounds, pharmaceutical compositions, methods of promoting RORy activity, methods of increasing the amount of IL-17 in a subject, and methods of treating cancer and other medical disorders using such compounds.
US10442796B2	2,3,5-substituted thiophene compound as protein kinase inhibitor The present invention relates to a novel 2,3,5-substituted thiophene compound having inhibitory activity against kinases, an anticancer agent including the compound as an active ingredient, and a method for preparing the compound.
US10442795B2	Processes for preparing of glucopyranosyl-substituted benzyl-benzene derivatives and intermediates therein The present invention relates to processes for preparing the compounds of general formula I, wherein the groups R1 and R3 are defined according to claim 1. Furthermore this inventions relates to intermediates obtained in these processes.
US10442794B2	Processes for preparing pyridine carboxamide derivatives Processes for preparing pyridinecarboxamide derivatives are provided. In particular, process for preparing pyridinecarboxamide derivatives represented by general formula (I) are provided, wherein the substituents of the formula (I) are defined in the specification.
US10442792B2	Synthetic route to anti-viral agents The invention provides methods of synthesizing a viral protease inhibitor in high yield, without using expensive catalysts or challenging reaction conditions.
US10442791B2	DNA-PK inhibitors The present invention relates to compounds useful as inhibitors of DNA-PK. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
US10442789B2	Modified amino acids comprising tetrazine functional groups, methods of preparation, and methods of their use Provided herein are modified amino acids comprising a tetrazine groups according to Formula I: polypeptides, antibodies, payloads and conjugates comprising these modified amino acid residues derived from the modified amino acids, and methods of producing the polypeptides, antibodies, payloads and conjugates comprising the modified amino acid residues. The polypeptides, antibodies, payloads and conjugates are useful in methods of treatment and prevention, methods of detection and methods of diagnosis.
US10442785B2	Hydrogenation of catmint oil Disclosed are methods for treating catmint oil. The treated catmint oil can be used for the production of hydrogenated catmint oil, which is enriched in the insect repellent, dihydronepetalactone.
US10442782B2	Kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof Certain compounds, or pharmaceutically acceptable salts or prodrugs thereof, are provided herein. Also provided are pharmaceutical compositions comprising at least one compound, or pharmaceutically acceptable salt or prodrug thereof, described herein and one or more pharmaceutically acceptable vehicle. Methods of treating patients suffering from certain diseases and disorders responsive to the inhibition of KMO activity are described, which comprise administering to such patients an amount of at least one compound, or pharmaceutically acceptable salt or prodrug thereof, described herein effective to reduce signs or symptoms of the disease or disorder are disclosed. These diseases include neurodegenerative disorders such as Huntington's disease. Also described are methods of treatment include administering at least one compound, or pharmaceutically acceptable salt or prodrug thereof, described herein as a single active agent or administering at least one compound, or pharmaceutically acceptable salt or prodrug thereof, described herein in combination with one or more other therapeutic agents. Also provided are methods for screening compounds capable of inhibiting KMO activity.
US10442777B2	Use of substituted oxadiazoles for combating phytopathogenic fungi The present invention relates to the use of novel oxadiazoles of the formula I or an N-oxide and/or their agriculturally useful salts for controlling phytopathogenic fungi, or to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi or the materials, plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of formula I or an N-oxide or an agriculturally acceptable salt thereof; and to agrochemical compositions comprising at least one such compound and to agrochemical compositions further comprising seeds.
US10442776B2	3-alkyl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors The present disclosure relates to inhibitors of zinc-dependent histone deacetylases (HDACs) useful in the treatment of diseases or disorders associated with an HDAC, e.g., HDAC6, having a Formula I: where R, L, X1, X2, X3, X4, Y1, Y2, Y3, and Y4 are described herein.
US10442775B2	Preparation method for eutectic hydrate crystal form II of AHU-377 and diovan trisodium salt The present disclosure relates to a preparation method of a trisodium AHU-377 and Valsartan co-crystal hydrate Form II. The preparation method comprises: firstly, preparing a clear solution of trisodium AHU-377 and Valsartan, the solvent of the clear solution comprises an anti-solvent and a good solvent of the target product Form II, and the boiling point of the good solvent is lower than that of the anti-solvent; secondly, evaporating the solution under vacuum to remove the good solvent and water from the system; and finally, optionally adding seed crystals of Form II or not and replenishing a mixture of water and a carrier solvent for stirring for crystallization. The method of the present disclosure can prepare Form II successfully, and the process is consistent and controllable. The obtained Form II product has high chemical purity, crystalline purity and good flowability; and the process can be scaled up, and meets the requirements of large-scale production.
US10442773B2	Amorphous letermovir and solid pharmaceutical formulations thereof for oral administration The present invention provides for amorphous Letermovir and orally administrable solid pharmaceutical formulations thereof (immediate release formulation). Said amorphous Letermovir is suitable for immediate release formulations when isolated out of an organic solution by either roller-drying said organic solution in a volatile organic solvent, in particular acetone, at a temperature of 30° C. to 60° C., and subsequently drying the amorphous Letermovir obtained, or isolating said amorphous Letermovir by precipitation from water miscible solvents selected from acetone or acetonitrile into excess water as anti-solvent, and subsequently filtrating or centrifuging the amorphous Letermovir obtained.The immediate release formulations of amorphous Letermovir are intended for use in methods of prophylaxis or methods of treatment of diseases associated with the group of Herpesviridae, preferably associated with cytomegalovirus (CMV), even more preferably associated with human cytomegalovirus (HCMV).
US10442770B2	Solid state forms of netarsudil mesylate Disclosed are solid state forms of Netarsudil mesylate, processes for preparation thereof, uses thereof, and pharmaceutical compositions thereof.
US10442768B2	Method for producing 2-aminonicotinic acid benzyl ester derivative The present invention provides a method for producing a 2-aminonicotinic acid benzyl ester derivative. The method includes, as a step, reacting a 2-aminonicotinic acid derivative represented by the formula [I], wherein R1 represents a hydrogen atom or a C1 to C4 alkyl group and M represents an alkali metal, with a benzyl derivative represented by the formula [II], wherein R2 represents, for example, a hydrogen atom or a halogen atom, A represents, for example, a nitrogen atom, X represents a halogen atom, and Y represents, for example, an oxygen atom, in an aromatic hydrocarbon solvent in the presence of a phase transfer catalyst or a tertiary amine.
US10442763B2	EBNA1 inhibitors and methods using same The present invention provides EBNA1 inhibitors, and/or pharmaceutical compositions comprising the same, that are useful for the treatment of diseases caused by EBNA1 activity, such as, but not limited to, cancer, infectious mononucleosis, chronic fatigue syndrome, multiple sclerosis, systemic lupus erythematosus and/or rheumatoid arthritis. The present invention further provides EBNA1 inhibitors, and/or pharmaceutical compositions comprising the same, that are useful for the treatment of diseases caused by latent Epstein-Barr Virus (EBV) infection and/or lytic EBV infection.
US10442757B2	Synthesis of tyrosine derived diphenol monomers A method for preparing diphenol compounds includes adding a hydroxyphenyl carboxylic acid, a tyrosine ethyl ester, hydroxybenzotriazole hydrate and a solvent and stirring to produce a first solution. EDCI HCl is added to the first solution to produce a first mixture. Ethyl acetate is added to the first mixture to produce a second mixture. The second mixture is added to sodium chloride to produce a third mixture having layer separation. An aqueous layer is removed from the third mixture. The third mixture is extracted with reagents after the aqueous layer has been removed from the third mixture to produce a fourth mixture. Magnesium sulfate is added to the fourth mixture to produce a fifth mixture. The fifth mixture is filtered to produce filtrate. The filtrate is concentrated. Crystallization of the concentrated filtrate is induced. Methylene chloride is added to the crystallized filtrate to produce a solid product.
US10442756B2	Compounds and compositions for intracellular delivery of therapeutic agents The disclosure features novel lipids and compositions involving the same. Nanoparticle compositions include a novel lipid as well as additional lipids such as phospholipids, structural lipids, and PEG lipids. Nanoparticle compositions further including therapeutic and/or prophylactics such as RNA are useful in the delivery of therapeutic and/or prophylactics to mammalian cells or organs to, for example, regulate polypeptide, protein, or gene expression.
US10442755B2	Preparation of new stable hydrogen sulfide scavengers useful in both water as well as oil medium applications The disclosure provides compositions and methods that are useful in removing, lowering, or otherwise controlling hydrogen sulfide and mercaptans. The compositions and methods can be used in any industry where hydrogen sulfide poses problems, such as when dealing with crude oil based, natural gas based, and/or coal based products. In some embodiments, the compositions include one or more alkoxylated amino formaldehyde adducts.
US10442749B2	Recovery of 3-hydroxypropionic acid A method for recovering a composition enriched in 3-hydroxypropionic acid by providing the fermentation broth, acidifying the fermentation broth; reducing the total sulfate ion and phosphate ion concentration of the resulting aqueous solution to produce a reduced ion aqueous solution; distilling the resulting reduced ion aqueous solution and recovering the resulting aqueous distillation product comprising 3-hydroxypropionic acid.
US10442746B2	Apparatus and method for preparing bisphenol A The present invention relates to an apparatus and a method for preparing bisphenol A, and provides an apparatus and a method for preparing bisphenol A that can increase the energy efficiency of the entire process by utilizing an internal heat source.
US10442740B2	Plant fertilizer and soil enhancement composition delivery vehicle and method A soil enhancement fertilizer composition that is delivered in a water-soluble pouch. The pouch contains specially composted and pulverized camelid manure, Mycorrhizal fungi, and yucca powder. The pouch is dissolved in water and stirred to release its contents and then the solution is poured on the soil and/or applied to the leaves of both indoor or outdoor container plants.
US10442737B2	Cutting inserts with cross-holes and green bodies and methods for making such cutting inserts and green bodies A green body for a cross-hole, compacted cutting insert, as well as a cutting insert, equipment for making a green body, and method for making a green body, wherein the green body includes a first side, a second side, and a side surface extending between the first side and the second side entirely around the first side and the second side. The green body includes a quadrilateral-shaped cross-hole extending through the green body from a first location on the side surface to a second location on the side surface on an opposite side of the green body from the first location. The quadrilateral-shape of the cross-hole can assist in achieving a more uniform density of compactable material in the green body.
US10442729B2	Glass sheet A technical object of the present invention is to devise a glass sheet that facilitates position alignment with a substrate to be processed and is less liable to be broken during conveyance, or processing treatment of the substrate to be processed, to thereby contribute to an increase in density of a semiconductor package. In order to achieve the technical object, the glass sheet of the present invention includes, in a contour thereof: a contour portion; and a position alignment portion, in which all or part of an end edge region of the position alignment portion where a surface thereof and an end surface thereof intersect is chamfered.
US10442726B2	Glass composition A glass composition including 65 to 72 wt-% SiO2, at least 10.1 wt-% Li2O, at least 10.1 wt-% Al2O3, 0 to 2 wt-% K2O, at most 4 wt-% Na2O, 0 to 1.5 wt-% CaO, 0 to 1.5 wt-% CeO2, 1 to 5 wt-% P2O5, 0 to 0.5 wt-% V2O5, 0 to 1 wt-% Ag, and 0 to 1 wt-% ZrO2, based on a total weight of the composition. The composition is devoid of TiO2, Cu2O, BaO, Sb2O3, Nb2O5, MgO, La2O3, and SnO2. The proportion of Li2O to Al2O3 in the composition is in a range of from 1:1 to 1.5:1.
US10442722B2	Optical glass A high refraction low dispersion optical glass, the components thereof including, by weight percentage: B2O3: 1-30%; SiO2: 0-20%; La2O3: 25-55%; Gd2O3: 5-40%; Y2O3: 0-25%; Yb2O3: 0-10%; Ta2O5: 0-10%; Nb2O5: 1-30%; TiO2: 0-10%; ZrO2: 0.5-20%; WO3: 0-10%; ZnO: 0-15%; R2O: 0-10%; RO: 0-10%; Al2O3: 0-10%; GeO2: 0-10%; Bi2O3: 0-10%. A high refraction low dispersion environmentally friendly optical glass having excellent light transmittance may be obtained by reducing the Ta2O5 content within the glass components and introducing suitable amounts of rare earth oxide components having a high refraction low dispersion effect.
US10442711B2	Method and system for the treatment of produced water and fluids with chlorine dioxide for reuse Embodiments of the invention relate generally to methods and systems for treating aqueous systems associated with industrial wastewater applications, in particular gas and crude oil drilling, pumping and production, in order to reduce or eliminate contamination and allow the water that is treated to be reused, in particular, to be reused for hydraulic fracturing.
US10442710B2	Polysaccharide agents and methods of their use for removing solids from water Polysaccharide agents for removing solids from an aqueous suspension and methods for using the polysaccharide agents to remove solids from an aqueous suspension.
US10442707B1	In-line urine filtration system A biological filtration system for the neutralization of urine and other pool biologicals within a water filtration system of a pool or spa, providing for the neutralization of urine, bacteria, viruses and other biologicals, using a UVC lamp, a urease reaction chamber, a nitrifying bacteria reaction chamber and a nitrate filter prior to return to the water inlet supply line of the pool or spa.
US10442705B2	Apparatus and method for water treatment An apparatus for use in a liquid treatment process, and a method of use is described. The apparatus comprises an inlet configured to be connected to a source of liquid to be treated and an outlet for discharging liquid from the apparatus. At least one liquid treatment vessel or conduit is disposed between the inlet and the outlet, and is arranged to expose liquid in the vessel to ultraviolet radiation in an advanced oxidation process reaction. A source of ultraviolet radiation extending along the liquid treatment vessel or conduit, such that an annular flow volume is defined in the vessel or conduit around the source of ultraviolet radiation. A rotary device is disposed in the annular flow volume and a drive mechanism drives rotation of the rotary device. The rotary device is operable to induce cavitation in a liquid present in the annular flow volume.
US10442704B2	Ultraviolet fluid disinfection system with feedback sensor A solution for treating a fluid, such as water, is provided. The solution determines an ultraviolet transparency of a fluid before or as the fluid enters a disinfection chamber. In the disinfection chamber, the fluid can be irradiated by ultraviolet radiation to harm microorganisms that may be present in the fluid. One or more attributes of the disinfection chamber, fluid flow, and/or ultraviolet radiation can be adjusted based on the transparency to provide more efficient irradiation and/or higher disinfection rates.
US10442703B2	Anion removal from waste water Methods for removing anions from an aqueous solution include contacting the aqueous solution with an initial organic phase composition in a primary stage to form a first mixture, the initial organic phase composition including a quaternary amine and a weak organic acid; separating a nitrate-depleted raffinate from the first mixture; mixing the remaining organic phase (now containing nitrate) with a first basic solution to obtain a second mixture; separating an aqueous phase sulfate-containing scrub solution from the second mixture; mixing the remaining organic phase with a second basic solution to form a third mixture; and separating the third mixture into an aqueous phase nitrate-rich solution and a secondary organic phase composition. The secondary organic phase composition can be recycled. The raffinate, the sulfate-containing scrub solution, and the nitrate-rich solution can then be further processed.
US10442702B2	Evaporation panel securing systems Evaporation panel securing system can include first and second evaporation panels, and a security fastener to secure a male connector (first evaporation panel) within a female-receiving opening (second evaporation panel) in an orthogonally joined orientation, for example. The evaporation panels can include a plurality of evaporation shelves that are laterally elongated, vertically stacked, spaced apart from one another, and horizontally oriented; a plurality of vertical support columns positioned laterally along the plurality of evaporation shelves to provide support and separation to the plurality of evaporation shelves; a plurality of female-receiving openings individually bordered by two evaporation shelves and two support columns; and a plurality of male connectors positioned laterally at ends of the plurality of evaporation panels, wherein the male connectors of the first evaporation panel are releasably joinable with female-receiving openings of the second evaporation panel.
US10442701B2	Water treating method, water treating apparatus, and cavitation generation ring A water treating method includes a step of installing a cavitation generation ring in a part of a water communication pipe, and a step of passing water through the inside of the cylindrical portion at high pressure, thereby cavitation being generated in the cylindrical portion and clusters of molecules of water being fined. A cavitation generation ring is configured to be installed in a part of a water communication pipe. A water treating apparatus includes a cavitation generation ring, a water communication pipe and a pressurizing pump for water.
US10442700B2	Positive electrode active material for non-aqueous electrolyte secondary batteries and non-aqueous electrolyte secondary battery An exemplary embodiment of the present disclosure resides in a positive electrode active material for non-aqueous electrolyte secondary batteries including a Li2MnO3—LiMO2 solid solution {M is at least one metal element} which shows two peaks in an X-ray diffraction pattern each having a peak top at a diffraction angle of 18° to 19° and satisfying 0.001
US10442695B2	Production of polycrystalline silicon by the thermal decomposition of silane in a fluidized bed reactor Processes for producing polycrystalline silicon by thermal decomposition of silane are disclosed. The processes generally involve thermal decomposition of silane in a fluidized bed reactor operated at reaction conditions that result in a high rate of productivity relative to conventional production processes.
US10442693B2	Porous nanostructured polyimide networks and methods of manufacture Porous three-dimensional networks of polyimide and porous three-dimensional networks of carbon and methods of their manufacture are described. For example, polyimide aerogels are prepared by mixing a dianhydride and a diisocyanate in a solvent comprising a pyrrolidone and acetonitrile at room temperature to form a sol-gel material and supercritically drying the sol-gel material to form the polyimide aerogel. Porous three-dimensional polyimide networks, such as polyimide aerogels, may also exhibit a fibrous morphology. Having a porous three-dimensional polyimide network undergo an additional step of pyrolysis may result in the three dimensional network being converted to a purely carbon skeleton, yielding a porous three-dimensional carbon network. The carbon network, having been derived from a fibrous polyimide network, may also exhibit a fibrous morphology.
US10442692B2	Manufacturing method of aluminium nitride and aluminum nitride prepared by the same The present invention relates to a method of manufacturing aluminum nitride and aluminum nitride prepared by the same. Pure aluminum powder having a median particle size (D50) of 1.52 μm was heated to a temperature in a range of 595° C.˜900° C. in a nitrogen containing atmosphere comprising nitrogen and argon gases, at atmospheric pressure for one hour to obtain aluminum nitride with a degree of nitridation exceeding 93%. According to the present invention aluminum nitride may be produced with high yield using a simple and inexpensive one-step heating method in a relatively short period of time.
US10442686B2	Method for manufacturing a hollow MEMS structure The present invention relates to a method for manufacturing an at least partly hollow MEMS structure. In a first step one or more through-going openings is/are provided in core material. The one or more through-going openings is/are then covered by an etch-stop layer. After this step, a bottom electrically conducting layer, one or more electrically conducting vias and a top electrically conducting layer are created. The bottom layer is connected to the vias and vias are connected to the top layer. The vias are formed by filling at least one of the one or more through-going openings. The method further comprises the step of creating bottom and top conductors in the respective bottom and top layers. Finally, excess core material is removed in order to create the at least partly hollow MEMS structure which may include a MEMS inductor.
US10442683B2	Corrugated package for microelectromechanical system (MEMS) device A MEMS device package assembly for encapsulating one or more internal components includes a first MEMS device package. The first package includes a cover and a substrate attached to the cover by any suitable methods of attachment. A corrugated structure is formed on at least one of an inner or outer wall of the cover. The assembly further includes a second MEMS device package having a cover, a substrate, and a corrugated structured formed on at least one of an inner or outer wall of the cover. The first and second MEMS device packages may be coupled to the same substrate or different substrate. In another embodiment, the first MEMS device package may be mounted on the second MEMS device package. In yet another embodiment, the first MEMS device package may be contained in the second MEMS device package.
US10442666B2	Lifting mast of an industrial truck A lifting mast of an industrial truck includes two vertical rails at a distance from each other that are connected with one another by two cross members, wherein the lifting mast, to raise and lower a lifting carriage on the vertical rails, is provided with a lifting cylinder device which is supported on the bottom cross member, wherein the lifting cylinder device is in an operational connection with a lifting arrangement that is fastened with a first end to the lifting carriage, is fastened with a second end to the lifting mast, and is reversed on the lifting cylinder device. The second end of the lifting arrangement is fastened to the bottom cross member, or the lifting arrangement is fastened with the second end to the additional cross member, wherein at least one traction device that transmits a tractive force connects the additional cross member with the bottom cross member.
US10442665B2	Support device for a vehicle The invention relates to a hydraulically telescopic support device for a vehicle, in particular for a mobile loading crane, comprising a hydraulically movable piston-cylinder unit for extending and retracting the support device and a hydraulic system comprising a first hydraulic circuit for moving the piston-cylinder unit and a hydraulic force measuring device for determining a supporting force which acts on the support device, wherein the hydraulic force measuring device has a dedicated second hydraulic circuit that is independent from the first hydraulic circuit of the hydraulic system, at least during the determination of the supporting force.
US10442663B2	Cage lighting device for elevator and installation method therefor In a cage lighting device for an elevator, a lighting cover includes a main cover, a first auxiliary cover opposing a first cage wall, and a second auxiliary cover opposing a second cage wall. Respective dimensions of the first and second auxiliary covers in a lengthwise direction of the lighting cover are smaller than a dimension of the main cover in the lengthwise direction of the lighting cover. By loosening a first auxiliary cover fastening tool, the first auxiliary cover becomes capable of sliding in the lengthwise direction relative to a lighting cover attachment member between a position adjacent to the main cover and a position contacting the first cage wall.
US10442662B2	Caliper brake for elevator systems A caliper brake for elevator systems has at least one, and preferably two, brake calipers. Each brake caliper has at least one brake pad on a respective brake arm pivoted at a fulcrum. The brake caliper can be swiveled at least into a ready position and into a braking position. The brake arm is elastic and preferably embodied at least partly as a leaf spring.
US10442661B2	Governor of elevator The present invention relates to the technical field of an elevator, and provides a governor of an elevator. The governor of the present invention is provided with a reset push part which is disposed on a ratchet wheel and is used for resetting the governor from a second state to a first state, wherein the reset push part and a pawl of the governor are set in such a manner that when a rope sheave rotates in a direction, the reset push part pushes the pawl to reset the pawl to a position corresponding to the first state.
US10442660B2	Elevator brake control system An elevator brake control system (10) is described, in particular for controlling an elevator brake in a machine room-less elevator, the elevator including a drive machine drivingly coupled to an elevator car for moving the elevator car between a plurality of landings in a hoistway, and an elevator brake having at least an engaged condition for holding the elevator car at a fixed position in the hoistway, and a released condition for allowing the elevator car to move along the hoistway; the elevator brake control system (10) comprising a first safety device (T1) and a second safety device (T2), each of the first safety device (T1) and the second safety device (T2) responsive to detection of a failure in any sub-system of the elevator, such as to bring the elevator brake into its engaged condition in response to detection of such failure; wherein each of the first safety device (T1) and the second safety device (T2) comprises a power semiconductor switching device.
US10442658B2	Retractable vacuum hose reel assembly A vacuum hose reel assembly has a spiral torsion spring. One end portion of the spiral torsion spring is received in a slot defined by a spring holder. As a vacuum hose is unwound from the reel, the spring is wound as the reel turns in a first direction. To wind the vacuum hose back on the reel, the spring unwinds and turns the reel in a second, opposite, direction. In the event that the forces between the end portion of the spring and the spring holder become too high, the end portion of the spring disengages the spring holder such that the end portion of the spring turns about the spring holder, thereby preventing the spring from breaking.
US10442656B2	Wire-winding machine and method for winding a reel with juxtaposed coils A wire-winding machine comprises a station for winding the wire into a reel comprising a spindle rotatable around an axis of rotation to draw the wire and a spool removably anchored on said spindle and enclosed between a starting stroke flange and an end stroke flange for winding the wire into a reel, and a counteracting tool adapted to operate against the last wound coil to keep the coils mutually juxtaposed. The counteracting tool is controlled by electrical moving means adapted to move it linearly and axially in the winding direction of the coils with a predetermined pitch for each revolution of the spindle.
US10442655B2	Inertia braking payout device and package system A payout device that includes a carton, a rotatable member, and a slot is provided. The carton can include an opening that provides an egress for elongated flexible material stored within the carton. The rotatable member can be disposed within the carton, the rotatable member can have a circumference, and the elongated flexible material can be wound around the rotatable member. The slot can rotatably support the rotatable member, the slot can have a round shape that is larger than the circumference of the rotatable member, at least a portion of the rotatable member can be slidable within the slot between a payoff position and a braking position, the rotatable member can be rotatable within the slot when in the payoff position for dispensing the elongated flexible material from the opening in the carton, and the payoff position can be elevated relative to the braking position.
US10442653B2	Sheet processing apparatus The apparatus includes: a conveyance directional processing part for performing processing along the conveyance direction onto the sheet, the conveyance directional processing part being constructed such that at the same position in the conveyance direction, a plurality of processing machines of two or more types are aligned in a width direction perpendicular to the conveyance direction and provided in a freely attachable and detachable manner; a condition input part through which processing conditions in the conveyance directional processing part are inputted; a display part for displaying the processing conditions; and a processing machine selection control part for acquiring types and arrangement of the processing machines to be provided in the conveyance directional processing part such that the processing conditions may be satisfied and then displaying the acquired types and arrangement on the display part.
US10442651B2	Banknote processing apparatus A banknote processing apparatus capable of properly storing and dispensing a banknote is provided. The banknote processing apparatus includes: a transport unit that transports a banknote; a long-edge orientation storage unit that receives and stores, in a first orientation, the banknote transported by the transport unit, the first orientation being an orientation in which a short edge of the banknote is a leading edge thereof; a short-edge orientation storage unit that receives and stores, in a second orientation, the banknote transported by the transport unit, the second orientation being an orientation in which a long edge of the banknote is a leading edge thereof; and a control unit that selects, by controlling the transport unit, a storage destination for the banknote transported by the transport unit, from among any of the long-edge orientation storage unit and the short-edge orientation storage unit.
US10442648B2	Dispenser apparatus and method of use for laminating and dispensing transfer tape in a paper web turn-up system An apparatus and method for assembling, dispensing and using a laminated paper web transfer tape, an embodiment of the apparatus having a pair of transfer tape spools enclosed within a cartridge dispenser, one transfer tape spool containing a first tape component of the laminated transfer tape and the other transfer tape spool containing a second tape component of the laminated transfer tape, the first tape component being the combination of a substrate having adhesive on both sides and a release liner, the second tape component being a cover flap member having a release coating over at least a majority of one side. The components are unwound from the spools and pressed together such that they become joined along a longitudinal edge strip, then dispensed from the housing. The cover flap member covers one of the adhesive sides of the transfer tape substrate until the moment just prior to transfer of a continuous paper web from a full web spool to an empty web spool, the cover flap member being opened to expose the adhesive by air pressure or resistance. The cartridge dispenser is removed retained within a dispenser frame.
US10442647B2	Magnet sheet winding device and propping tool thereof A cylindrical winding tool 3 has three elongated members 5 obtained by splitting a cylindrical member in its axial direction into multiple pieces. The elongated members are interconnected in a hinged state in a circumferential direction by the magnet sheet. When the elongated members 5 are to be used, the elongated members 5 are placed in a spread state and arranged on the magnetically-attached object 4. When the elongated members 5 are not used, the elongated members 5 are gathered together in the circumferential direction, abutment sections 5b of the end faces of the adjacent elongated members are brought into abutment on each other and thus the cylindrical winding tool 3 having a required diameter can be formed.
US10442644B1	System and method for sheet conveyance anomaly detection A sheet processing apparatus comprises at least one roller disposed in a sheet conveyance path and configured to convey a plurality of sheets; a sheet sensor disposed in the sheet conveyance path and configured to detect each sheet as it is conveyed by a particular roller of the at least one roller and to generate sensor information indicative of the detection; and a controller configured to: use the sensor information to calculate a sheet passage interval for each sheet; count a first number of times the sheet passage interval is greater than a first threshold corresponding to abnormally slow sheet conveyance and a second number of times the sheet passage interval is lower than a second threshold corresponding to abnormally fast sheet conveyance; determine whether an alert condition has been met based on the counts of the first and second numbers of times; and generate a control signal after the alert condition has been met.
US10442642B2	Method for loading a media feeder to accommodate users with disabilities A media feeder including a tray arranged to hold media, a motor arranged to move the tray in a first direction and a second direction opposite the first direction, a sensor arranged to detect at least one position of the tray, a processor arranged to execute a set of steps, and a memory element arranged to store the set of steps. The set of steps includes: receiving a first input from a user selecting a first loading preference; moving the tray with the motor in the first direction a first distance from the first position to a second position; loading a first quantity of media into the tray; and, moving the tray in the second direction until a first sheet of the first quantity of media is in a feeding position.
US10442638B2	Method and apparatus for conveying articles, piece goods and/or bundles within at least two conveying path sections The invention relates to a palletizing apparatus (10) and a method for conveying articles (16), piece goods, and/or bundles (18) and/or palletizable article layers, piece good layers, and/or bundle layers (20) with at least two conveyor line sections (12, 14), each in a particular conveying direction (28, 29). Each conveyor line sections include consecutive handling stations, grouping stations, and/or transfer stations (32, 33, 40, 44, 48, 50), which lead to a central loading station (24), where the article layers, piece good layers, and/or bundle layers (20) are stacked on top of each other and/or palletized in a common loading place (25). The loading station (24) is located between at least two vertically adjustable support surfaces and/or conveying surfaces (52). The common loading place (25) is supplied with article layers, piece good layers, and/or bundle layers (20).
US10442633B2	Robot system A robot system including a conveying device; a robot that processes an object being conveyed; a first and second supply unit that supply the object onto the conveying device; a movement amount detection unit that successively detects an amount of movement of the object supplied by the first supply unit; a single vision sensor that successively acquires visual information of the object being conveyed; an object detection unit that processes the acquired visual information to detect position and orientation of the object; an interval detection unit that detects an interval between objects on the conveying device; a control unit that controls the robot based on the amount of movement and the position and orientation; and a production management unit that causes the second supply unit to supply the object at a position of the interval.
US10442632B2	Conveyer device with stepless adjustment A conveyer device with stepless adjustment is disclosed. The conveyer device includes a conveyer platform disposed above a base, a clasping rod of an adjusting module is disposed above the conveyer platform, partition plates can hook and engage the side edges of the clasping rod and the conveyer platform, to partition the conveyer platform to form conveying channels, a horizontal sliding unit is disposed under the conveyer platform, and a longitudinal sliding unit and a magnetic driving part are movably assembled on the horizontal sliding unit, and a magnetic sliding part is disposed on the surface of the conveyer platform corresponding to the magnetic driving part, the magnetic sliding part can be driven by magnetic force of the magnetic driving part, to move on the conveyer platform in longitudinal and horizontal directions, so as to align the magnetic sliding part to the conveying channel and move an object.
US10442631B2	Directional discharge wing pulley A directional discharge wing pulley having a plurality of wings that discharge material in a single direction while properly tracking the conveyor belt. The directional discharge wing pulley may include a plurality of directional discharge wings, which are generally angled in a single or primarily in single direction across the entire face of the pulley. When pulley is operated a reverse rotation direction, the conveyor belt continues to properly track and the material is discharged in the opposite direction. The wings may have bends to create flat sections, or formed in a multiple arc pattern to create smoother changes in geometry or increased wing angle near the ends of the pulley, while generally maintaining a single direction wing through the entire pulley. Strengthening rib bends may be added near the end of a straight wing to add rigidity reducing the likelihood of wing fold over. The wings may include secondary wings, for example, in a Herringbone pattern. In some applications, the wings may include longitudinal or circumferential wing tips. In other applications, the wings may include a multi-start spiral.
US10442629B2	Vacuum holder and carrier with autonomous vacuum A vacuum holder for articles, a combination of a vacuum holder and an article, a system for holding and conveying articles, and a method for holding and conveying articles are disclosed. The vacuum holder includes a main body having a surface and an air passageway leading to the surface, and a valve joined to the main body and in fluid communication with the air passageway. An article can be placed adjacent to the surface of the main body, and a vacuum can be drawn through the air passageway to hold the article to the vacuum holder. The valve maintains the vacuum between the article and the vacuum holder without being connected to a vacuum source, until it is desired to release the article from the vacuum holder.
US10442626B2	Snap-in dual-pronged retaining device for a conveyor component A snap-in dual-pronged retaining device for a conveyor component includes two parallel prongs extending from an integral base. The prongs may form axles for rollers, hinge rods for coupling two conveyor belt modules together, or retaining shafts for retaining a component relative to the conveyor belt. A fastener secures the retaining device and conveyor component in place.
US10442625B1	Adhesion aging protection in corded rubber articles A conveyor belt including a carry cover layer, a reinforcement layer which is situated below the carry cover layer, and a pulley cover layer which is situated below the reinforcement layer, where the reinforcement layer is comprised of steel cordage and rubber matrix, and wherein the rubber matrix includes zinc oxide in an amount greater than 5 phr. In some cases the rubber the matrix includes zinc oxide in an amount of 11 phr or greater, or even in an amount of 16 phr or greater. In some aspects, the rubber matrix is devoid of lead oxide. In some aspects, the steel cordage is zinc coated steel cords.
US10442624B2	Reinforcing layer for rubber product The present technology provides a reinforcing layer for a rubber product. A reinforcing layer embedded in a conveyor belt is composed of a plurality of steel cords embedded so as to extend in the belt longitudinal direction side by side in parallel. The outer diameter of the steel cords is not less than 0.35 mm and not greater than 6.0 mm, and the side-by-side pitch is greater than 0.35 mm and not greater than 7.0 mm.
US10442622B2	Control system for storage and retrieval systems A warehouse storage and retrieval system including an array of multilevel storage racks having at least one transfer deck, picking isles and storage areas disposed along picking isles, the storage areas being configured to hold differing loads, and a controller including a management module configured to variably size the storage areas of the array of multilevel storage rack modules and assign each of the variably sized storage areas to a corresponding one of the differing loads, wherein the storage and retrieval system is arranged to transport the differing loads for placement in the variably sized storage areas assigned by the controller.
US10442621B2	Warehouse system and transfer vehicle A racking system and components are provided in which multiple storage positions are provided for individual storage boxes and automated guided vehicles are present to carry out automated placement, relocation and retrieval of boxes from storage positions in which they are located. The racking system has horizontally extending storage layers in each of which multiple storage positions are located and alternating vertically juxtaposed transfer layers in which automated guided vehicles are movable in at least two directions that are at right angles to each other to place, relocate and retrieve boxes to and from storage positions by vertical movement of the boxes into and out of storage positions in storage layers located above or below a transfer layer. The storage positions have associated with them storage guides for guiding boxes into and out of the storage positions and support arrangements for supporting the boxes in their storage positions.
US10442619B2	Method and apparatus for constructing steel garbage dumpsters A method, apparatus and system is disclosed for making garbage dumpsters which includes a box comprising: a bottom panel; a back panel; a front panel; a left panel; a right panel; wherein said bottom panel; said back panel; said front panel; said left panel; and said right panel are configured so that a last remaining one of said panels can be hung on a plurality of hooks protruding from edges of two of said panels, thereby creating a container without using tools and without welding; where said container is configured to be lifted by fork portions of a vehicle.
US10442617B1	Multi-ring plastic storage tanks and risers A plastic article useful as a riser for a septic tank or as a water tank article is comprised of a multiplicity of plastic rings which are attached vertically to each other at joints. Ring pairs which alternately have inward and outward sloping conical walls nest within each other for shipment or storage. A lid is shaped for use with the topmost ring to cover the opening irrespective of which conical shape the ring has.
US10442616B2	Low-temperature container, low-temperature tank and low-temperature tank truck A low-temperature container, low-temperature tank and low-temperature tank truck are provided. The low-temperature container includes a housing and an inner container disposed inside the housing through a support assembly. The support assembly includes two transverse support structures correspondingly disposed between the housing body and inner container body, and two longitudinal support structures respectively disposed between the outer sealing head and the inner sealing head located at ends. An central lines of the two longitudinal support structures and an central axis of the inner container are collinear, or the central lines of the two longitudinal support structures are parallel to the central axis of the inner container, and the longitudinal support structures may extend and retract in the longitudinal direction of the low-temperature container. The low-temperature container of the present disclosure has balanced support points and good heat insulation effect.
US10442614B2	Semi-rigid bulk material storage container In accordance with presently disclosed embodiments, a stackable bulk material storage container is provided. The bulk material storage container includes a frame having a top portion and a bottom portion, which is supported by a plurality of rigid bars. A semi-rigid containment structure is further provided, which is supported by the frame. The semi-rigid containment structure may be formed of a plurality of interconnected or attached panels of thin steel sheets, carbon graphite or fiber reinforced plastic. Alternatively, the semi-rigid containment structure may be integrally formed of a roto-molded plastic material. The frame optionally has an opening at the top, which is sized to allow for easy removal and replacement of the semi-rigid containment structure.
US10442611B2	Machine for the preparation of beverages A beverage preparation machine for dispensing beverages from beverage cartridges containing one or more beverage ingredients, the beverage preparation machine comprising means for receiving, in use, a beverage cartridge and means for passing water through the beverage cartridge to thereby produce a beverage, the beverage preparation machine further comprising a code reader for interpreting a code provided on or in the beverage cartridge.
US10442608B2	Lighter holder for cigarette and cigar packs A lighter holder for a cigarette or cigar package, comprising a substantially rectangular member foldable into the lighter holder, the rectangular member having a length and a width and five discrete panels defined in the length direction by foldable score lines in the width direction, the second and fourth panels being internally foldable and having apertures at corresponding locations in the width directions thereof.
US10442607B2	Creased blank for forming a container with round or beveled corners A blank (300) for forming a container for consumer articles comprises panels (308, 309, 312, 314) for forming corresponding walls of the container. First side panels (311) extend from the rear wall panel (312) and second side panels (310) extend from the front wall panel (308). When assembling the container, the first and the second side panels overlap to form at least part of left and right side walls. The first side panels or the second side panels or both are connected to the respective one of the rear wall panel and the front wall panel by modified edge portions (3100, 3110, 3120, 3130). The blank comprises a pair of flaps extending from the first side panels or the second side panels or both.
US10442604B2	Method of stabilizing a plastic aerosol container A plastic aerosol container includes a main body portion that is constructed and arranged to withstand aerosol pressurization within a range that is about 50-300 psig. The plastic aerosol container also includes a finish portion that is unitary with the main body portion. The finish portion may be threaded or unthreaded. The finish portion has a side wall, an upper sealing surface, at least one helical thread and a support ledge beneath the helical thread. Reinforcement structure is positioned beneath the support ledge for reinforcing the finish portion against deformation due to the pressurization. A method of stabilizing a plastic aerosol container is also disclosed.
US10442603B2	Pharmaceutical package The invention relates to a carrier for pharmaceutical compositions, the carrier comprising at least a first and a second portion. Each of the first and second portions comprises at least two cavities for housing pharmaceutical composition, and at least one cover sheet covering said at least two cavities. The cavities of the first and second portions are arranged so that the first and second portions can be placed in an overlapping configuration with the cavities of the first portion positioned in spaces between the cavities of the second portion. At least one of the cavities of the first portion comprises at least one bulge, and at least one of the cavities of the second portion comprises at least one depression adapted to engage with said at least one bulge to form a mutual engagement between the first and second portions. By this engagement, mutual movement of the first and second portions is restricted, so that a rigid structure is produced. The invention further relates to a pharmaceutical package such a carrier and a container for holding said carrier.
US10442599B2	Insulating container An insulating device can include an aperture having a waterproof closure which allows access to the chamber within the insulating device. The closure can help prevent any fluid leakage into and out of the insulating device if the insulating device is overturned or in any configuration other than upright. The closure also prevents any fluid from permeating into the chamber if the insulating device is exposed to precipitation, other fluid, or submersed under water. This construction results in an insulating chamber impervious to water and other liquids when the closure is sealed.
US10442589B2	Integrated one-way valve with polyol film A one-way valve integrated into a lamination of the kind used as a membrane seal for coffee containers and the like. The valve comprises a top layer, a substrate and a fluid polyol film. The top layer and the substrate are adhered together by an adhesive disposed between the top layer and the substrate. The adhesive defines a boundary of a valve chamber in which the top layer and the substrate are not permanently adhered to each other. The film enhances the adhesiveness of the top layer to the substrate in the area of the valve chamber so that gas inside the container does not escape until the internal pressure reaches a minimum value.
US10442585B2	Closure for a container A closure 100 is provided for a container 104. The closure 100 has a base 112 for being installed at the opening of the container 104 interior and has open ends defining an access passage 148 extending between the open ends. The closure 100 has a liner 166 disposed between the closure base 112 and the container opening, and the liner 166 has an internal edge 214 defining a central hole. The closure 100 has a valve 160 for being located at the closure access passage 148. The valve 160 has (i) a closed configuration for occluding the access passage 148; and (ii) an open configuration for permitting communication through the access passage 148. The closure 100 has a retainer 170 for retaining the valve 160 at the closure access passage 148, and the retainer 170 has an outer surface with at least one liner abutment 186 extending therefrom for inhibiting contact between the liner internal edge 214 and the contents of the container 104.
US10442579B2	Method of manufacturing an improved disposable lid In accordance with one embodiment of the invention, there is provided an improved disposable aluminum lids configured for use with a pan. The lid has a continuously rolled lip around a skirt that when placed on the pan is bent to secure the two together. The rolled lip around the entire periphery of the skirt includes both the sides and the corners of the improved disposable aluminum lid. This significantly reduces the possibility of cuts and injuries to the user with securing the lid to the pan or removing it therefrom.
US10442578B2	Child resistant slider, zipper closure system using slider, and methods of use A child resistant slider includes a top member and a pair of spaced legs depending from the top member. At least a first leg of the spaced legs has a first tang projecting laterally away from a remaining portion of the first leg and a remaining portion of the slider. The first tang has a separator plow. The tang can be movable to move the first plow into a position to separate interlocked male and female tracks of a zipper closure. In other examples, both legs include a projecting tang having a separator plow.
US10442569B2	Multi-compartment container A multi-unit storage device wherein two separate compartments are attached together at their bottom portions. The containers are vacuum or otherwise sealed at their top portions such that when the top portions are opened, the seal is broken and access to the products contained therein is provided.
US10442566B2	Plastic pallet with centerline markings and associated methods A pallet includes a top deck having a rectangular shape, a bottom deck having a rectangular shape, and spaced apart corner support blocks and spaced apart intermediate support blocks coupled between the top and bottom decks and forming a gap therebetween for receiving a lifting member. Centerline markings are carried by at least one of the top deck, the bottom deck, and the corner and intermediate support blocks so as to provide a visual aid to an operator of the lifting member.
US10442563B2	Fuel additive bottle for use with capless fuel system A fuel additive bottle has a neck and thread pattern that allows insertion into a capless fuel system so the bottle's contents can be poured by gravity into a fuel tank. The neck of the bottle is elongated and has a diameter of approximately 0.854″, and the novel thread pattern includes thread interruptions that form at least one threadless path. In use, the spring loaded tabs of a capless fuel system are depressed by the threadless path portion of bottle, thereby triggering the self-sealing mechanism to open, so the fluid receiving aperture is exposed. The use of the threadless paths facilitates the safe and easy entry and removal of the bottle from the capless fuel system.
US10442560B2	Capture system and method Transfer of objects between spacecraft can be achieved in a low gravity environment. A capture device can be part of a module that facilitates visualization of a vessel that approaches the capture device. The module can facilitate positioning of the capture device for reception of the vessel. The capture device can include spring-loaded locking arms that both allow receipt and prevent escape of the vessel. At least a portion of each locking arm can extend radially inwardly and axially toward a cushion damper of the capture device. The locking arms can move radially away from each other upon application of a force from the vessel that is axially toward the cushion damper. The locking arms can move radially toward each other upon application of a force from the vessel that is axially away from the cushion damper.
US10442559B2	Multi-functional composite structure for extreme environments A multi-functional composite structure has a modular design that can be altered depending on an extreme environment in which the structure will be exposed such as hazardous radiation, micro-meteoroid and orbital debris impacts, extreme temperature changes, etc. The material combinations employed in the multi-functional composite structure provide a supporting structure with low weight and maximum protection from radiation, debris impacts and temperature variations.
US10442557B2	Satellite comprising an optical photography instrument A satellite includes: at least one optical photography instrument including a main lens having an optical axis and the optical instrument having a field of view; at least one launcher interface system, intended for being removably secured to a satellite interface system of a launcher of the satellite; a linking device between the launcher interface and the optical instrument extending substantially parallel to the optical axis of the main lens between an upper end and a lower end; the launcher interface system is connected to the linking device by the lower end and the optical axis of the optical instrument is directed from the upper end towards the lower end of the linking device, the launcher interface system being outside the field of view of the instrument.
US10442553B2	Wingless aircraft The invention relates to a wingless aircraft (1) having a plurality of lifting rotors (3) which are driven by electric motor and rotate about various rotor axes (2). The aircraft (1) has at least one energy store (21) for making available the electrical energy necessary to operate the lifting rotors (3), at least one control device (22) for actuating the lifting rotors (3) and for communication with a ground station and at least two camera devices (4) for detecting a panorama image. An extremely small, spherical rotor envelope (5) which encloses all the lifting rotors (3) has a larger volume than an extremely small spherical camera envelope (6) which encloses camera lenses (7) of all the camera devices (4). The camera devices (4) extend over a field of vision, wherein the field of vision surrounds the entire aircraft (1), and wherein the lifting rotors (3) lie outside the field of vision.
US10442548B2	Interactive analysis of structural health data A system and method includes a structural body, a plurality of structural health monitoring (SHM) sensors, and first and second computer systems. The structural body includes a plurality of structures. The SHM sensors are configured to sense structural health data for a plurality of zones of the structures. The first computer system is configured to collect the structural health data from the SHM sensors. The second computer system includes a display and is configured to receive the structural health data from the first computer system and groups the zones into a plurality of structural regions, and groups the plurality of structural regions into at least one structural area. The display is configured to provide a visual representation of a structural region health of a first one of the plurality of structural regions based on the structural data for respective ones of the zones within the first one of the plurality of structural regions.
US10442547B2	Engine and electrical machine health monitoring Systems and methods for estimating engine and electrical machine health are provided. The systems and methods therefore include features that provide for improved health estimates of one or more engines and/or electrical machines of one or more engines having an electrical machine embedded therein or coupled thereto. In particular, the systems and methods therefore include features for utilizing sensed or measured operating parameters of the electrical machines and/or operating parameters of the prime mover to estimate the health of the prime mover and/or the electrical machines embedded therein or coupled thereto.
US10442545B2	Liquid measurement system for a tank A liquid measurement system for determining a quantity of a liquid within a tank includes a pressurized air supply, a valve connected to the pressurized air supply with the valve able to introduce a known mass of air into the tank, a pressure sensor able to measure the change in air pressure within the tank, and a processor operatively connected to the valve and the pressure sensor. The processor is able to determine the volume of the liquid within the tank from the known mass of air introduced into the tank and the change in air pressure within the tank.
US10442538B2	Adjustable forced air aircraft de-icing system An aircraft de-icing system has a nozzle with at least one movable element configured to move between a first position and a second position to change a spraying configuration of the nozzle between a first configuration and a second configuration. The aircraft de-icing system further has at least one storage reservoir configured for containing a de-icing agent and a pump for pumping the de-icing agent from the at least one storage reservoir to the nozzle. The aircraft de-icing system further has a pressurized air source in fluid communication with the nozzle for delivering pressurized air to the nozzle. The nozzle is configured for selectively mixing varying amounts of the pressurized air and varying amounts of the de-icing agent to provide a spray pattern for application on a surface of an aircraft based on a position of the at least one movable element between the first position and the second position.
US10442535B2	Aircraft monument In a preferred embodiment, an aircraft monument is adapted for being mounted against an aft-facing bulkhead of the aircraft. The monument may have an aisle-accessible compartment that includes comestible item dispensers and lower footwell regions to accommodate the passengers seated immediately aft of the monument. The monument may also include an aft-facing wall that is readily removal during a maintenance operation so as to facilitate servicing of a heater or chiller unit disposed inside the monument.
US10442534B1	Structure for controlling the aero-acoustic environment in an aircraft weapons bay An aircraft comprises a weapons bay, the weapons bay comprising a cavity having an opening through which stores may be deployed, and a door assembly for exposing/closing the opening of the cavity. A first store is held in the cavity via a launcher and a first structure is disposed inside the cavity, for controlling the aero-acoustic environment. The first structure for controlling the aero-acoustic environment is removeably mounted in the weapons bay, such that if the first store is exchanged for a second, different, store, the structure for controlling the aero-acoustic environment may be unmounted from the weapons bay and removed, to be exchanged for a second, different, structure for controlling the aero-acoustic environment.
US10442528B2	Wheel drive system, in particular for an aircraft A wheel drive system for ground movement of an aircraft includes a motor system and a clutch system. The motor system, which is borne by an unsuspended part of a landing gear strut of the aircraft, includes an electric motor and a reduction gearing system. The clutch system, which connects an output shaft of the electric motor to a wheel of the aircraft via the reduction gearing system, includes a dog-clutch and a translational movement system. The dog-clutch includes a drive part, which is secured to the motor system, and a receiving part, which secures to a tire of the wheel. The translational movement system moves the drive part along an axis of an axle crossbeam of the landing gear strut into an engaged position, in which the drive part collaborates with the receiving part, and a disengaged position, in which the drive part is separated from the receiving part.
US10442525B2	Rotor or propeller blade with dynamically variable geometry and other properties A blade for the cycloidal marine propellers or cycloidal aerial rotors operative, in response to control system commands, to dynamically; flex along its chord, vary its relative pivot point position, change its planform by extending or retracting a trailing edge extension, differentially, turn the flap along the trailing edge in either direction or allow it to be turned by the flows. For the reversal of the leading and trailing edges for operation in reverse airflow and other conditions the blades are provided with edges that can be made rigid when functioning as the leading edge and flexible if needed when functioning as the trailing edge. Also, the blades are configured to vary and reshape their cross-sectional profile thickness. Finally, the blades are given on command flow permeability along much of their surface.
US10442523B2	Synergetic noise absorption and anti-icing for aircrafts Systems and methods are provided for an inductive coil anti-icing and noise absorption system. In certain versions, the inductive coil anti-icing and noise absorption system may include an inductive coil and a skin. The inductive coil may generate electromagnetic fields and may electromagnetically couple with the skin. The skin, upon electromagnetically coupling with the inductive coil, may increase in temperature and the increase in temperature may melt or prevent the formation of ice on the skin. The skin or a portion of the skin may be porous and may allow incorporation of a sound absorbing liner. The sound absorbing liner may attenuate noise generated by the aircraft (e.g., noise generated by the aircraft engine). Certain versions may include a plurality of inductive coils and a plurality of skins.
US10442520B1	Enhanced wing efficiency via differential thermal coefficient of expansion spar caps An aircraft structural component, for example, a wing spar that has an I-beam shape having upper and lower spar caps coupled by a web therebetween and that provides structural support for an aircraft wing. The wing spar may be fabricated as a graphite composite that is thermally cured to have a certain stiffness. In one embodiment, the wing spar is fabricated so that the upper spar cap has a higher CTE than the web, which creates tension forces in the spar cap when the spar is thermally cured and then cooled. Therefore, when the wing spar is mounted to the wing and the aircraft is in flight, compression forces on the wing skin act to relieve the tension forces in the spar cap, which reduces the compression buckling load on the wing.
US10442518B2	Moisture diversion systems and methods of using same A moisture diversion system of an aircraft for capturing moisture from at least one internal aircraft structure or at least one gap, the moisture diversion system comprising: a drip shield with an upper surface having a concave shape, at least one moisture channel disposed in the upper surface of the drip shield, the drip shield being in a moisture capturing orientation under the at least one internal aircraft structure or the at least one gap.
US10442517B2	Marine reduction gear A marine reduction gear makes it possible to reduce the installation space of an electrical rotating machine. A marine reduction gear includes: an input shaft coupled to an output shaft of an engine; an output shaft coupled to a propeller shaft that rotates a screw propeller; a gearbox accommodating an input gear provided on the input shaft and an output gear provided on the output shaft, the gearbox supporting a first bearing that supports the output shaft in a rotatable manner; and an electrical rotating machine including: a central shaft that rotates together with the output shaft; a rotor fixed to the central shaft; and a stator surrounding the rotor. The gearbox supports the stator and a second bearing that supports the central shaft of the electrical rotating machine in a rotatable manner.
US10442516B2	Marine propulsion system A marine propulsion system having a steering axis that allows pivoting of propellers along a first vertical axis directly beneath a gear box located inside the hull of a boat. A lower gear box can be placed within a vented or non-vented tunnel eliminating the need for a rudder and providing directional control of the boat by the orientation of the lower gear box. Surface piercing propellers and/or counter-rotating propellers may be used with the propellers pivoted around the vertical axis of the gear box. The offset steering axis allows pivoting around the first vertical axis wherein a secondary axis is moved with minimal drag providing superior maneuverability at both high and low speeds.
US10442515B1	Propulsion system A propulsion system has an internal combustion engine including an exhaust manifold and an engine air intake, an exhaust port fluidly connected to the exhaust manifold, a fresh air intake fluidly connected to the engine air intake and a filter assembly including adsorbent material and being configurable between a loading configuration allowing for filtration of at least some components of an exhaust gas of the engine, and a purging configuration allowing for removal therefrom of at least some of the components of the exhaust gas. In the loading configuration, the filter assembly is fluidly connected between the exhaust manifold and the exhaust port. In the purging configuration, the filter assembly is fluidly connected between the fresh air intake and the engine air intake. Above a threshold effective engine speed of the engine, the filter assembly is in the purging configuration. A method for treating exhaust gas is also described.
US10442513B2	Spinnaker launching and/or recovering system and method and a sailboat comprising the spinnaker launching and/or recovering system A method and a spinnaker launching and/or recovering system releasably attachable to the deck or integrated on the deck or into the hull of the sailboat for launching and/or recovering a spinnaker. The spinnaker setting and/or recovering system has a first spinnaker guide member, which is attachable, e.g., to the bow, a bowsprit or is built into the deck near the bow with an opening through which the tack line and/or a retrieval line attached to the clew corner or to the lower luff of an asymmetric spinnaker or retrieval lines attached to the tack corner and the clew corner or to the lower luff of a symmetric spinnaker. Running with the asymmetric spinnaker, tack corner may be taken forward by a second tack line operated from the cockpit. The first and second spinnaker guide members may be connected by a sleeve, e.g., made of textile, or a solid material.
US10442507B2	Buoyant offshore structure A buoyant offshore structure, comprising a hull element (6a) having an inner space (10), a surface end (12) and an underwater end (14); and at least one storage tank (15a) for liquid, extending from the surface end (12) of the hull element into the inner space (10), wherein the storage tank is removable from the inner space by lifting from the hull element's surface end.
US10442505B2	Offshore lifting of a load with heave compensation A lifting apparatus comprises: a base part, a lifting rope, a sheave assembly, a first rotatably mounted sheave, around which the rope passes and from which the rope extends downwardly to a load, a second rotatably mounted sheave and a drive for moving the sheave assembly. The sheave assembly is mounted for pivotal movement relative to the base part about an axis of pivoting spaced from the axis of rotation of the first sheave and coincident with the axis of rotation of the second sheave. During movement of the load relative to the base part, the first sheave is moved by the drive to compensate for that relative movement, the movement of the first sheave being such that the vertical component of the movement of the first sheave relative to the load is less than the vertical component of the movement of the base part relative to the load.
US10442504B1	Safety access system for float assemblies A safety access system for use on floats, typically in the field of water and wastewater treatment, the system including rotatable and removable handrails and sockets attached to the float to receive the handrails.
US10442503B2	Tubing with internal channel A tubing member includes an outer periphery delimiting a tubing interior and a slot opening therein. A channel is positioned adjacent the slot opening in the tubing interior and is integral with the outer periphery. The channel is accessible via the slot opening.
US10442502B2	Shock absorbing arrangement configured to withstand impact shock The present disclosure relates to a shock absorbing arrangement suitable e.g. for ship installed structures comprising a rod, a resilient member arranged in connection to the rod, a structure element and a locking member arranged in connection to the structure element. The locking member is arranged to detachably lock the structure element at a resting position at the rod and the locking member, or the structure element, is supported by the resilient member. The resilient member is configured such that a spring force of the resilient member acts to maintain the structure element essentially at the resting position at the rod. The locking member is further configured to release the structure element from the resting position when being exposed to a force exceeding a predetermined holding force, whereupon the resilient member acts to reinstate the locking of the structure element at the resting position at the rod. The present disclosure further relates to a shock absorbing structure comprising such shock absorbing arrangements.
US10442499B2	Actuation device for the control cable of a bicycle gearshift An actuation device of a control cable of a bicycle gearshift including a cable-winding bush rotatable about a rotation axis in a first angular direction between a first and a last angular position and in a second angular direction between the last and the first angular position, a rotary member mounted in a rotary manner about the rotation axis and a stationary member mounted in a non-rotary manner, wherein one of the two members is provided with at least one first pointer engaged on a fastening track formed on the other member, the fastening track extending along a closed loop path and having at least one first plurality of stop positions engageable in sequence by the pointer. A first stop position that determines the first angular position of the cable-winding bush is angularly spaced from the next stop position by an indexing angle.
US10442495B2	Bicycle hydraulic operating system A bicycle hydraulic operating system includes first and second actuating devices and a hydraulic operated device. The first actuating device includes a first operating member, a first master cylinder and a first master piston. The first master piston moves in the first master cylinder in response to operation of the first operating member. The second actuating device includes a second operating member, a second master cylinder and a second master piston. The second master piston moves in the second master cylinder in response to operation of the second operating member. The hydraulic operated device includes a slave cylinder and a slave piston that is movably arranged in the slave cylinder. The slave cylinder has a slave fluid port that is connected to first and second fluid ports of the first and second master cylinders. Operation of either of the first and second operating members moves the slave piston.
US10442494B2	Snow vehicle A snow vehicle having a combined brake and clutch handle is herein disclosed. Further, the snow vehicle can include a controller for managing operation of the snow vehicle, including shifting and engine management regiments, which can be selected by the operator depending upon operator preferences. Additionally, the snow vehicle can include an engine cooling heat exchanger for cooling liquid which is circulated through the engine.
US10442489B2	Hand protection device for a vehicle A hand protection device for a handlebar of a vehicle is provided. The hand protection device includes a protective bracket that can be rigidly connected to the handlebar of the vehicle, and an extension element that is movably arranged relative to the protective bracket. The extension element can be fixed relative to the protective bracket in at least a first position and in a second position which is different from the first position. More than one extension element may be provided, and the extension element second positions may be above or below the handlebar. The vehicle may be a motorbike or a scooter.
US10442486B2	Notification system A notification system notifies brake-related information related to braking of a rotation body of a human-powered vehicle. The notification system includes a notification unit that includes a notification device configured to notify a user of the brake-related information. The notification device is provided on at least one of a brake device braking the rotation body, an operation device operating the brake device, and a display device.

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