| Document | Document Title |
|---|---|
| US10662903B2 |
Waste heat recovery and boost systems including variable drive mechanisms
A powertrain system is provided and may include a combustion engine, a crankshaft, and a turbo-compounding system. The combustion engine may include an intake manifold and an exhaust manifold. The crankshaft may be driven by the engine. The turbo-compounding system may be configured to drive the crankshaft and may include a first turbine and a drive system. The first turbine may include an inlet fluidly communicating with the exhaust manifold. The drive system may include an input shaft driven by the first turbine, and an output shaft engaged with the crankshaft. The drive system may be configured to drive the output shaft at more than one drive ratio relative to the input shaft. |
| US10662902B2 |
Purge control solenoid valve
A purge control solenoid valve may include a middle housing in which an inlet flow path is formed and a middle flow path is formed on a center; a valve housing in which a driving module selectively communicating the inlet flow path and the middle flow path is installed; an upper cover coupled to the upper part of the middle housing and including a upper flow path selectively communicated with the middle flow path on the center; and a membrane provided on the upper cover and selectively communicating the middle flow path and the upper flow path. |
| US10662901B2 |
Vortex pump
A vortex pump including: a housing including a suction channel, a discharge channel, and a housing space communicating with the suction channel and the discharge channel; and an impeller housed in the housing space and configured to rotate about a rotation axis, where the housing includes an inner channel along an outer circumference of the impeller in the housing space, and a channel cross-sectional area of the inner channel is larger than a channel cross-sectional area of the suction channel and is larger than a channel cross-sectional area of the discharge channel over an entire length of the inner channel. |
| US10662899B2 |
Layered diaphragm
A carburetor may have a fuel metering assembly with a metering valve and a metering diaphragm sealed to a body of the carburetor to at least partially define a metering chamber with a portion of the metering diaphragm movable relative to the body to actuate a fuel metering valve. The diaphragm may include a continuous layer, a discontinuous layer, and an intermediate layer received at least partially between the continuous and discontinuous layers and at least partially inhibiting direct contact between the continuous and discontinuous layers. The continuous and discontinuous layers may be different polymer materials and the intermediate layer may be a polymer different than that of the discontinuous layer. The intermediate layer may include voids, segments, or a wire form. |
| US10662896B2 |
Nozzle with variable throat and exit areas
A nozzle for a gas turbine engine. An array of convergent petals hingedly coupled to a nozzle exit of fixed diameter. An array of divergent petals, each divergent petal hingedly coupled to one of the array of convergent petals. A cam surface associated with the array of convergent petals. A pivot point coupled to the array of divergent petals by a first linkage and to a fixed point by a second linkage. A cam follower coupled to the second linkage by a third linkage, the cam follower arranged to abut and travel in contact with the cam surface. An actuator coupled to the cam follower and arranged to translate the cam follower along the cam surface to move the convergent and divergent petals. |
| US10662893B1 |
Opposed piston engine with improved piston surfaces
An opposed-piston engine contains opposed pistons wherein each piston has a piston face containing a recess. The recesses formed in the piston faces define a combustion chamber when contained within a cylinder. An ignition system is at least partially contained within the combustion chamber to enhance the combustion efficiency of a fuel-air mixture within the combustion system. |
| US10662891B2 |
Laser remelting to enhance cylinder bore mechanical properties
An engine block, an automotive structure, and a method of coating an inner surface of an engine cylinder bore of an engine cylinder are provided. The method includes providing an inner bore substrate defining an inner surface of the engine cylinder bore, the inner bore substrate being formed of a first material. The method further includes disposing a thermal spray coating onto the inner surface of the engine cylinder bore. The thermal spray coating is formed of a second material that is different than the first material. The method also includes melting at least a portion of the thermal spray coating with a laser after performing the step of disposing the thermal spray coating onto the inner surface of the engine cylinder bore. The automotive structure and the engine block have a substrate covered by a thermal spray coating and laser remelted sections anchoring the coating to the substrate. |
| US10662888B2 |
Control device for internal combustion engine
A control device for internal combustion engine capable of continuously driving a feed pump during automatic stop of the internal combustion engine without increasing the size of a canister is provided. The control device include a fuel supply pump supplying fuel within a fuel tank to a fuel injection device, an automatic stop restarting control unit performing automatic stop of the engine during operation according to vehicle state and then performs automatic restart of the engine during automatic stop, a fuel pump control unit driving the fuel supply pump during operation or automatic stop of the engine, and an idling determination unit determining whether the fuel supply pump is in an idling state. The automatic stop restarting control unit performs automatic restart when the idling determination unit determines that the fuel pump is in the idling state during automatic stop. |
| US10662887B2 |
Fuel mixing occurrence detection device and fuel mixing occurrence detection method using fuel property
A fuel mixing occurrence detection device is provided. The device includes a fuel-type identification unit that identifies a type of fuel injected into a vehicle by comparing a fuel pump drive RPM for achieving target fuel pressure with a predetermined reference value upon starting of the vehicle. A communication unit transmits a fuel mixing occurrence to an in-vehicle controller in response to determining that the fuel mixing has occurred. |
| US10662884B2 |
Power transfer system with clutch protection through interaction with other vehicle systems
A power transfer assembly for a motor vehicle includes a clutch protection system to prevent damage to an actively-controlled multi-plate mode clutch of the power transfer assembly. The clutch protection system includes a transfer case control module (TCCM) and an engine control module (ECM) configured to regulate the distribution of torque applied from an engine to front and rear output shafts of the power transfer assembly. The TCCM is in operable communication with the engine control module ECM, wherein TCCM is configured to detect slip in the actively-controlled multi-plate friction clutch and to communicate with the ECM to selectively reduce the output torque of the engine in response to detected slip. |
| US10662882B2 |
Fuel pressure monitoring system of vaporizer
Provided is a fuel pressure monitoring system of a vaporizer using a safety module which issues a fault signal by detecting a pressure using a fuel pressure sensor disposed in a pressure regulating chamber of the vaporizer within a predetermined time after an engine is stopped and determining that the pressure regulating mechanism fails when the detected pressure exceeds a threshold stored in a storage device to be increased to a predetermined pressure or higher, and the pressure regulating mechanism is determined to fail only when a water temperature of cooling water in the engine of the vaporizer reaches a predetermined temperature at which warming up of the engine can be determined to be completed. |
| US10662878B2 |
Compact accessory systems for a gas turbine engine
An accessory system for a gas turbine engine having a driveshaft with an axis of rotation is provided. The accessory system includes a towershaft coupled to the driveshaft and driven by the driveshaft along a towershaft axis of rotation. The accessory system also includes a shaft including a first shaft bevel gear coupled to a towershaft bevel gear. The shaft is rotatable by the towershaft along a shaft axis of rotation. The shaft axis of rotation is transverse to the towershaft axis of rotation. The accessory system includes a first accessory drive shaft having a first accessory bevel gear driven by the shaft. The accessory system also includes a second accessory drive shaft having a second accessory bevel gear driven by the shaft. A first accessory axis of rotation and a second accessory axis of rotation are substantially transverse to the shaft axis of rotation. |
| US10662875B2 |
Propulsion unit with selective coupling means
A propulsion unit, notably for an aircraft, including a turbomachine; a propeller that can be selectively coupled to the turbomachine; a rotary electrical machine able to drive at least the turbomachine, and selective coupling of the rotary electric machine to the propeller and/or the turbomachine that is able to couple only the propeller to the rotary electrical machine during a defined stage of operation of the propulsion unit and that is able to couple or not couple the rotary electric machine to a gas generator and/or a free turbine of the turbomachine. |
| US10662874B2 |
Constant-volume combustion module for a turbine engine
A combustion module of a turbine engine, in particular of an aircraft, is configured for carrying out constant-volume combustion. The module includes a plurality of combustion chambers angularly distributed in a regular manner around an axis. Each chamber has an intake port for pressurized gas and an exhaust port for combustion gases. Each intake/exhaust port is configured to be opened or closed by a corresponding common rotating intake/exhaust valve which is coaxial with the axis. |
| US10662873B2 |
Cylinder bore wall heat insulation device, internal combustion engine, and automobile
A cylinder bore wall thermal insulator includes one or more rubber sections in contact with a wall surface on the cylinder bore side of a groove-like cooling water channel, a base section having a shape conforming to a shape of a one-side half of the groove-like cooling water channel, the one or more rubber sections or one or more members to which the one or more rubber sections are fixed being fixed to the base section, and one or more elastic members for urging the entire one or more rubber sections to be pressed from a rear surface side toward the wall surface on the cylinder bore side of the groove-like cooling water channel. The thermal insulator includes a vertical wall near a boundary of each bore section of the base section and on a near side of the boundary of each bore section of the base section. |
| US10662872B2 |
Modular supercharger top plate system
A method and system for restraining the top plate of ballistic cover systems used during a supercharged engine explosion is provided. The restraining system embodies bushing-pin attachment points along the periphery of the top plate for attaching the restraint straps. The attachment points may be set at an angle of incidence relative to the top plate. Each bushing-pin attachment point includes spaced apart bushings for retaining a retention pin. The retention pin is made of a material more malleable than that of the top plate and the bushings so as to absorb a predominance of the stress through the restraint straps during an explosion. Moreover, the retention pins are easily detachable from the bushings for installation and repair purposes. |
| US10662871B2 |
Nozzle drive mechanism, turbocharger, variable capacity turbocharger
Provided is a nozzle drive mechanism, including: a bearing having a bearing hole; a drive shaft which is axially supported in the bearing hole so as to be rotatable; a drive lever including: an insertion portion into which another end portion (end portion) of the drive shaft protruding from the bearing hole is inserted; and a coupling portion, which is positioned on the bearing side with respect to a center of the drive shaft in an axial direction, and projects outward in a radial direction of the drive shaft from the insertion portion; a link pin coupled to the coupling portion; and a rod member, which is connected to the link pin, is positioned on a side opposite to the bearing with respect to the coupling portion, and is provided to an actuator. |
| US10662870B2 |
Variable geometry wastegate turbine
A variable geometry turbine having a wastegate includes a turbine housing, a power turbine, and a regulating valve. The turbine housing is provided with an inner intake gas flow channel and an outer intake gas flow channel. The turbine housing is further provided with a wastegate pipeline configured to bypass the power turbine, and a wastegate valve configured to control communication of the wastegate pipeline. One of the regulating valve and the wastegate valve has a regulating face having a varying axial height in a rotation direction of the regulating valve, and the other of the regulating valve and the wastegate valve has a linking portion which makes contact and cooperates with the regulating face. Thus, the efficiency of the turbine is improved significantly and backflow of the gas flow is reduced. |
| US10662866B2 |
Diesel engine and method for fuel distribution and combustion in combustion chamber of diesel engine
A diesel engine includes a cylinder head, a cylinder sleeve, a piston, an injector, and a combustion chamber. The top side of the piston includes an annular top surface, an annular collision belt and an annular cavity. The collision belt includes a collision surface, an upper guide surface, and a lower guide surface. An annular throat is formed between the upper guide surface and the cylinder head. The collision belt divides the combustion chamber into a headspace and a central portion. The volume of the headspace is more than three times of the volume of the central portion. A major portion of the fuel jet injected by the injector is directed into the headspace. The results are faster mixing of fuel and air and complete combustion in the combustion chamber, and a reduction of fuel consumption rate by 2%. A method for fuel distribution and combustion is also disclosed. |
| US10662865B2 |
Method of remanufacturing a prechamber assembly
A method of remanufacturing a prechamber assembly includes determining a width W of an original circumferential weld bead that extends around and joins a proximal end of an outer peripheral wall of a prechamber housing and a distal end of an outer peripheral wall of a body assembly, cutting through the weld bead in order to separate the prechamber housing from the body assembly, and removing material from an outer peripheral portion of a distal end portion of the body assembly. The method includes removing the material in an axial direction parallel to the central axis of the prechamber assembly for a distance that is from 2.5-3 times the width W. |
| US10662862B2 |
Engine cooling system with two cooling circuits
A cooling system is disclosed for an internal combustion engine. The cooling system may include a first cooling circuit having a first coolant that flows through cooling channels of an engine, and a second cooling circuit having a second coolant that flows through a charge air cooling component. The cooling system may further include a drain line adapted for fluid communication with the first and second cooling circuits. A first temperature responsive valve disposed on the second cooling circuit may be included, the first temperature responsive valve configured to open to allow mixing of the first and second coolants when the temperature of the second coolant is at a preselected minimum temperature. Also included may be a second temperature responsive valve disposed on the drain line and configured to open to drain both cooling circuits when the temperature of the first and second coolants is at a preselected minimum temperature. |
| US10662860B2 |
Coolant control valve unit and engine cooling system having the same
A coolant control valve unit includes: a valve housing including an inlet through which coolant is supplied, first and second coolant chambers fluidly isolated from each other, first and second passages respectively communicating the inlet with the first and second coolant chambers, and first and second outlets respectively communicated with the first and second coolant chambers; first and second valves disposed respectively in the first and second passages to be movable in a predetermined direction and respectively closing or opening the first and second passages; a driving plate connected with the first and second valves respectively through first and second stems and simultaneously moving the first and second valves in the predetermined direction by a distance; and an actuator moving the driving plate in the predetermined direction to control opening or closing of the first and second passages. |
| US10662843B2 |
Exhaust after-treatment system and method with dual closed-loop reductant dosing systems
Exhaust after-treatment systems and methods are disclosed. An example system includes a selective catalytic reduction on filter (SCRF) and a selective catalytic reduction (SCR) catalyst positioned downstream of the SCRF. The system also includes a first reductant doser positioned upstream of the SCRF and a second reductant doser positioned downstream of the SCRF and upstream of the SCR catalyst. The system further includes first and second nitrogen oxide (NOx) sensors positioned upstream of the first reductant doser, a third NOx sensor positioned downstream of the SCRF and upstream of the second reductant doser, and a catalyst positioned upstream of the first reductant doser. |
| US10662840B2 |
Systems for reducing startup emissions in power plant including gas turbine
Embodiments of emission reduction system including various embodiments of an emission filters for a power plant including a gas turbine are disclosed. The system includes: an emission filter; and a retraction system operably coupled to an exhaust passage of the gas turbine. The exhaust passage defines an exhaust path of exhaust from the gas turbine. The retraction system selectively moves the emission filter between a first location within the exhaust path and a second location out of the exhaust path. In a combined cycle power plant, the first location is upstream of a heat recovery steam generator (HRSG). The systems and filters described allow for temporary positioning of emission filter(s) just downstream of a gas turbine exhaust outlet, or upstream of an HRSG, where provided, for emission reduction at low loads or startup conditions, and removal of the emission filter(s) once operations move to higher loads. |
| US10662839B2 |
Exhaust stack assemblies with acoustic attenuation features
An exhaust stack assembly includes an exhaust stack having an internal surface that defines an interior of the exhaust stack. The exhaust stack is configured to receive exhaust gas from at least one turbomachine component and exhaust the exhaust gas to atmosphere. The exhaust gas assembly further includes a plurality of attenuation assemblies disposed in the interior, each of the plurality of attenuation assemblies including a base substrate generally oriented in the direction of flow of the exhaust gas through the interior, each of the plurality of attenuation assemblies further including a plurality of attenuation modules mounted to the base substrate. Each of the plurality of attenuation modules includes a fiber mesh. The fiber mesh is exposed to the exhaust gas in the interior. |
| US10662836B2 |
Integrated heater and pressure sensor for PCV system
An integrated heater and pressure sensor assembly for a positive crankcase ventilation (PCV) system for a vehicle internal combustion engine includes a heater assembly configured to fluidly couple a PCV/makeup air (MUA) line and a vehicle air induction system line, the heater assembly configured to heat fluid passing into and out of the PCV/MUA line, and a pressure sensor assembly integrated directly into the heater assembly, the pressure sensor assembly configured to sense pressure pulsations in the PCV/MUA line. |
| US10662835B2 |
Apparatus for identifying fluid of a removable fluid container and method of use
An apparatus comprising: an identity determiner configured to determine an identity of a removable fluid container; a characteristic determiner configured to obtain a first characteristic based on testing the fluid of the fluid container; a data obtainer configured to obtain a second characteristic based on the identity; and a processor configured to control a fluid provider to provide fluid from the removable fluid container based on the comparison of the first characteristic and the second characteristic. |
| US10662832B2 |
Variable valve drive
The disclosure relates to a variable valve drive, in particular with a sliding cam system, for an internal combustion engine. The variable valve drive has a cam carrier which has a first and second cam and a first, second, and third engagement track. A first actuator is designed to engage into the first engagement track in order to displace the cam carrier in a first axial direction. A second actuator is designed to engage into the second engagement track in order to displace the cam carrier in a second axial direction which is opposite to the first axial direction, and to engage into the third engagement track in order to displace the cam carrier in the first axial direction. The variable valve drive can have the advantage that, even in the event of a failure of the first actuator, a displacement of the cam carrier that is normally effected by means of the first actuator is possible by means of the second actuator. |
| US10662825B2 |
Control based on magnetic circuit feedback
A method of operating an internal combustion engine of a type that has a combustion chamber, a moveable valve having a seat formed in the combustion chamber, a camshaft on which a cam is mounted, and a rocker arm assembly having a rocker arm and a cam follower configured to engage the cam as the camshaft rotates. The method includes obtaining rocker arm position data, using the rocker arm position data to obtain camshaft position information, and using the camshaft position information in an engine management operation. |
| US10662823B2 |
System and method for recovering waste heat
A power generation system having a combustion engine with a Rankine bottoming cycle, the system including a first flow path for a process fluid and a second flow path for a working fluid, and a heat exchanger arranged along both the first and the second flow paths to transfer waste heat from the process fluid to the working fluid. The heat exchanger includes a first flow conduit being bounded by a first wall section and configured to convey the process fluid, a second flow conduit to convey the working fluid, the second flow conduit being bounded by a second wall section spaced apart from the first wall section to define a gap therebetween, and a thermally conductive structure arranged within the gap and joined to the first and second wall sections to transfer heat therebetween, the gap being fluidly isolated from both the process fluid and the working fluid. |
| US10662822B2 |
Heat cycle system
A heat cycle system includes a cooling circuit and a Rankine cycle circuit in which an organic medium circulates. The Rankine cycle circuit includes an evaporator, an expander, and a condenser. Before warm-up of an engine, a control device executes a warm-up mode in which the organic medium is circulated through the condenser, the expander and the evaporator in sequence; after the warm-up of the engine, the control device executes a waste heat recovery mode in which the organic medium is circulated through the evaporator, the expander and the condenser in sequence. In the warm-up mode, by supplying energy to the expander, the control device compresses the organic medium passing through the condenser and supplies the compressed organic medium to the evaporator; in the waste heat recovery mode, by depressurizing the organic medium passing through the evaporator by the expander, the control device recovers the energy generated by the expander. |
| US10662820B2 |
Method for controlling a waste heat recovery system and such a waste heat recovery system
The invention relates to a method for controlling a waste heat recovery system associated with a combustion engine of a vehicle, the waste heat recovery system comprising a working fluid circuit; at least one evaporator; an expander; a condenser; a reservoir for a working fluid and a pump arranged to pump the working fluid through the circuit, wherein the at least one evaporator is arranged for heat exchange between the working fluid and a heat source, and wherein the waste heat recovery system further comprises a cooling circuit arranged in connection to the condenser. The method comprises the steps of: predicting a shutdown of a combustion engine associated with the system; determining if a predetermined requirement is fulfilled; and if so reducing the temperature in the waste heat recovery system prior to combustion engine shutdown. |
| US10662818B2 |
Gas turbine mannequin
A method of constructing a gas turbine system may include placing a foundation interface of a gas turbine mannequin on a foundation, aligning the gas turbine mannequin with a load and connecting the gas turbine mannequin to the load. The method may include constructing a pipeline and connecting the pipeline to the gas turbine mannequin. The method may include placing a foundation interface of a gas turbine mannequin on a foundation, aligning the gas turbine mannequin with an exhaust structure and connecting the gas turbine mannequin to the exhaust structure. The method also includes removing the gas turbine mannequin and installing a gas turbine. |
| US10662817B2 |
Steam turbine
A steam turbine according to an embodiment includes an outer casing, an inner casing, a turbine rotor, and a pair of inner casing regulating portions. The pair of inner casing regulating portions regulates movement of the inner casing in a direction orthogonal to an axial direction of the turbine rotor. The pair of inner casing regulating portions is disposed beneath the inner casing at positions different from each other in the axial direction and is supported by a regulating supporting portion extending upward from a bottom portion of the outer casing. |
| US10662812B2 |
Lubricant scoop
A lubricant scoop is disclosed. The lubricant scoop includes an annular body configured for engagement with a shaft rotating about a central axis. The annular body includes a first annular portion and a second annular portion disposed adjacent the first annular portion. The first annular portion includes a radially oriented entrance surface and a first axially oriented transition surface. The second annular portion includes a second axially oriented transition surface, a primary redirection member spaced radially outward from the second axially oriented transition surface, a radially oriented exit surface and an exit conduit having an opening positioned on the radially oriented exit surface. |
| US10662811B2 |
Fluid damping structure ring and method of fluid damping
A fluid damping structure is provided that includes a damper ring. The damper ring includes an annular body a plurality of fluid check valves, and at least one fluid stop. The annular body extends circumferentially around an axial centerline, and is defined by a first end surface, a second end surface, an outer radial surface, and an inner radial surface. The outer radial surface and the inner radial surface extend axially from the first end surface toward the second end surface. The body includes one or more check valve passages. Each check valve passage extends axially from an open end disposed at the first end surface inwardly toward the second end surface, and is disposed between the inner radial surface and the outer radial surface. An inlet aperture extends between each check valve passage and the outer radial surface, and an outlet aperture extends between each check valve passage and the inner radial surface. Each fluid check valve is disposed in a check valve passage. The at least one fluid stop is configured to prevent fluid exit from the open end of each check valve passage. |
| US10662804B2 |
Profiled bellcrank vane actuation system
A variable vane assembly according to an example of the present disclosure includes an actuator. A connection linkage is pivotable by the actuator. A component receives direct input from the connection linkage providing a cam surface. A driving linkage is interfaced with the cam surface. A variable vane is coupled to the driving linkage. The pivoting of the component and cam surface causes the driving linkage to pivot the vane. |
| US10662799B2 |
Wear resistant airfoil tip
A gas turbine engine includes an engine static structure extending circumferentially about an engine centerline axis; a compressor section, a combustor section, and a turbine section within the engine static structure. At least one of the compressor section and the turbine section includes at least one airfoil and at least one seal member adjacent to the at least one airfoil. A tip of the at least one airfoil is metal having a wear resistant coating and the at least one seal member is coated with an abradable coating. The wear resistant coating is formed as a layer in a base metal surface of the airfoil, has a thickness less than or equal to 10 mils (254 micrometers) and includes metal boride compounds. |
| US10662798B2 |
Dry gas sealing system, and turbomachine comprising a dry gas sealing system
Dry gas sealing system for a turbomachine, in particular a turbocompressor, having at least one dry gas seal for sealing a part located on the rotor side of the turbomachine from a part located on the stator side of the turbomachine, and a purifying device for purifying process gas that is extracted from the turbomachine and can be fed to the or each dry gas seal as purified sealing gas following the purification process; the purifying device is designed as a centrifugal device that is integrated into the part located on the rotor side of the turbomachine. |
| US10662797B2 |
Multi-plane brush seal
A multi-plane annular brush seal includes a front plate, a back plate, and a plurality of bristles. Each of the plurality of bristles has a first lengthwise portion extending from the base end, a second lengthwise portion, and a third lengthwise portion. The front plate and back plate are configured to maintain the bristle first lengthwise portions substantially parallel to a first plane, the second lengthwise portion of the bristles through a transition region, and the bristle third lengthwise portions substantially parallel to a second plane. The first plane is skewed from the second plane by an obtuse angle. At least some of the bristle second lengthwise portions are maintained in contact with the front plate through the transition region and at least some of the bristle second lengthwise portions are maintained in contact with the back plate through the transition region. |
| US10662796B2 |
Seal device for turbine, turbine, and thin plate for seal device
A seal device for a turbine includes: a plurality of thin plates arranged along an outer peripheral surface of the rotor, each of the thin plates including a root portion disposed on an outer side in a radial direction of the rotor and supported on a stationary part of the turbine and a tip portion disposed on an inner side in the radial direction of the rotor and having a tip surface facing the outer peripheral surface of the rotor. Each of the thin plates is configured such that a width direction of the thin plate is parallel to an axial direction of the rotor at a side of the root portion, and the tip portion of each of the thin plates is configured such that an end on a side of the high-pressure space is positioned downstream of another end on a side of the low-pressure side. |
| US10662787B2 |
Local two-layer thermal barrier coating
A turbine blade with a ceramic thermal barrier coating system has a substrate designed as a blade platform and as a blade airfoil. On the substrate is a first ceramic layer as a thermal barrier coating, which protects the substrate in the exposed high temperature region and there is locally an increase of the thermal barrier coating for locally reinforcing the thermal barrier. The increase includes a material that is different from the material of the first ceramic layer. The local reinforcement is arranged over the first ceramic layer, without the first ceramic layer having a reduced layer thickness. The local reinforcement is provided at most on 30% of the area of the blade airfoil and is arranged close to a platform extending over the entire pressure side in the direction of flow and with an extent thereto in the radial direction of the blade airfoil is at most 30%. |
| US10662779B2 |
Gas turbine engine component with degradation cooling scheme
A gas turbine engine component includes a passage and a wall adjacent the passage. The wall includes a first side bordering the passage and a second side opposite the first side. The second side includes an array of cells. The wall also includes an array of channels. Each of the channels is located proximate a corresponding one of the cells. A coating is disposed over the cells. When the coating degrades the channels open to permit impingement air flow through the channel onto sidewalls of the cells. |
| US10662778B2 |
Turbine airfoil with internal impingement cooling feature
A turbine airfoil (10) includes an impingement structure (26A, 26B) comprising a hollow elongated main body (28) positioned in an interior portion (11) of an airfoil body (12). The main body (28) extends lengthwise along a radial direction and defines coolant cavity (64) therewithin that receives a cooling fluid (60). The main body (28) is spaced from a pressure side wall (16) and a suction side wall (18) of the airfoil body (12) and may be spaced from an airfoil tip (52), to define respective passages (72, 74, 77) therebetween. A plurality of impingement openings (25) are formed through the main body (28) that connect the coolant cavity (64) with one or more of the respective passages (72, 74, 77). The impingement openings (25) direct the cooling fluid (60) flowing in the coolant cavity (64) to impinge on the pressure and/or suction side walls (16, 18) and/or the airfoil tip (52). |
| US10662777B2 |
Structure for cooling turbine blades and turbine and gas turbine including the same
A structure for cooling turbine blades, and a turbine and gas turbine including the same, enhance efficiency in cooling turbine blades by improving the structures of a turbine disk and a retainer for securing a turbine blade. The structure includes a turbine blade connected to a turbine blade root; a turbine disk including a slot for receiving the turbine blade root, a cooling passage through which cooling air flows to the turbine blade root, and a branch passage communicating at one end with the cooling passage; and a retainer fixed to the turbine disk on each of opposite sides of the turbine blade to prevent separation of the turbine blade from the turbine disk, the fixed retainer having a chamber communicating with the other end of the branch passage so that the cooling air of the cooling passage is introduced into the chamber through the branch passage. |
| US10662775B2 |
Rotary piston and cylinder devices
A rotary piston and cylinder device (1) comprising a rotor (2), a stator and a shutter disc (3), the rotor comprising a piston (5) which extends from the rotor into the cylinder space, the rotor and the stator together defining the cylinder space, the shutter disc passing through the cylinder space and forming a partition therein, and the disc comprising a slot (3a) which allows passage of the piston therethrough, and a surface of the rotor and a surface of the stator opposing each other forming a close-running surface pair, and at least one of the surfaces comprising an abradable coating (10) which is provided with a plurality of recess formations, and the recess formations are discontinuous from each other. |
| US10662774B2 |
Prime mover assembly having fixed center member between rotating members
Prime movers are provided that can include: a pair of cylindrical members about a center rod, a fixed member about the center rod between the pair of cylindrical members; wherein the pair of cylindrical members rotate with the center rod in relation to the fixed member; a housing extending between the cylindrical members; and a plurality of chambers between the opposing bases of the cylindrical members and the fixed member. Methods for rotating members in relation to a fixed member are also provided. The methods can include rotating a pair of cylindrical members in relation to a fixed member about a center rod along a shared axis within a housing extending between the pair of cylindrical members. |
| US10662771B2 |
Drill and blast method and apparatus for the same
Disclosed is a drill and blast method for advancing the tunnel face in a mine, which makes use of a mobile canopy. The mobile canopy having vertical supports connected to a frame that supports a shield. The mobile canopy allows for face production activities and ground support activities to occur simultaneously or near simultaneously. This allows for more rapid advancement of the tunnel face compared to traditional batch drill and blast techniques. |
| US10662770B2 |
Pick, in particular a round shaft pick
The present invention relates to a pick, in particular, a round shaft pick, having a pick head and a pick shaft, having a support element which has a centering lug on the underside thereof, wherein the centering lug has a centering surface which extends inclined with respect to the central longitudinal axis of the pick and merges into a seat surface. To this end circumferential channel according to the present invention is disposed in the transition region from the centering surface to the seat surface and the depth of the channel relative to the seat surface is greater than or equal to 0.3 mm. The pick has an optimised rotatability and thus a low wear. |
| US10662768B2 |
Methods of determining a spatial distribution of an injected tracer material within a subterranean formation
Methods of determining a spatial distribution of an injected tracer material within a subterranean formation are disclosed, including flowing the tracer material, which includes a tracer electrical capacitance that differs from a formation electrical capacitance of a region of the subterranean formation, into the region of the subterranean formation via a wellbore. Subsequent to the flowing, the methods also include providing an input electromagnetic signal to the region of the subterranean formation. Responsive to the providing, the methods further include receiving an output electromagnetic signal from the subterranean formation. The methods further include determining the spatial distribution of the tracer material within the subterranean formation based, at least in part, on the output electromagnetic signal. |
| US10662766B2 |
Sealing device test systems and methods
A dynamic testing system for sealing devices includes a shaft that is reciprocated in a bore through a body. The shaft includes a first seal assembly and a second seal assembly disposed a distance apart on the shaft. When the shaft is inserted into the bore, the first seal assembly and the second seal assembly form a fluid-tight seal between the external surface of the shaft and the internal surface of the bore—this forms a fluid-tight cavity between the seal assemblies. Sealing devices in each of the first seal assembly and the second seal assembly experience chemical attack and mechanical wear. One or more axial force measurement sensors measure the force applied by a prime mover to reciprocate the shaft within the bore. Data acquisition circuitry collects the force information and generates a graphical output that plots friction force against reciprocating cycle count. |
| US10662761B2 |
Evaluation of cased hole perforations in under-pressured gas sand reservoirs with stoneley wave logging
Production capability of cased hole perforations in a cased completed well lined with a casing in an under-pressured gas producing reservoir is tested. A sonde of a dipole shear or array sonic (full waveform) acoustic well logging tool is moved in a well bore of the cased completed well in the reservoir across a depth interval of interest, which covers cased hole perforations zones in the reservoir. The well logging sonde has in it an acoustic energy source and acoustic energy receivers. Responses are logged at depth intervals of interest to the transit of Stoneley waves along the casing walls from the acoustic energy source to the acoustic energy receivers. Measures of characteristics (e.g., travel time and attenuation) of the Stoneley wave are obtained. The responses are then processed to indicate production capability of the cased hole perforations. |
| US10662760B2 |
Eddy-current responses in nested pipes
Described are systems, devices, and methods for processing Eddy-current response signals acquired in a set of multiple nested pipes, such as, e.g., nested casing strings within a completed wellbore. In various embodiments, time boundaries between time slots within the Eddy-current response signals are determined adaptively based on an input response signal specific to the nested pipes (e.g., one of the measured signals itself). Additional embodiments are disclosed. |
| US10662759B2 |
Data logger, manufacturing method thereof and pressure sensor thereof
A data logger comprises a mainboard and a jacketing, wherein the mainboard is covered with the jacketing, wherein the data logger is capable to be carried by said drilling fluid traveled in borehole, wherein the data in borehole is collected by the mainboard of the data logger during traveling. |
| US10662756B2 |
Apparatus and method for hybrid sonic transmitter integrated with centralizer for cement bond log cased-hole application
A method and system for inspecting cement downhole. The method may comprise inserting an inspection device inside a tube. The inspection device may comprise a centralizing module as well as a tapper attached to the centralizing module. The inspection device may further comprise a receiver, a micro controller unit, and a telemetry module. The method may further comprise actuating the tapper, wherein the tapper produces a nonlinear wave, recording reflections of acoustic waves off a tubing or a casing, and creating a graph with an information handling system for analysis. An inspection device may comprise a centralizing module and a tapper attached to the centralizing module. The inspection device may further comprise a receiver, an information handling system, and a memory module. |
| US10662753B2 |
Automated optimal path design for directional drilling
Methods and systems are provided for optimizing a drill path from the surface to a target area below the surface. A method for operating an automated drilling program may comprise drilling to a target location along a drill path, updating a drilling path model based at least on data obtained during the state of drilling to the target location, creating a modified drill path to the target location based on at least the drilling path model in real-time as the step of drilling to the target location along the drill path is being performed, and drilling to the target location along the modified drill path. |
| US10662751B2 |
Drilling a wellbore
Methods and systems for controlling a drilling operation based on an MSE value calculated for a depth increment are disclosed herein. In an exemplary method, drilling parameters characterizing a drilling operation in a subterranean formation are received in a control system. The drilling parameters are used by the control system to calculate a depth-based mechanical specific energy (MSE) based on some amount of energy expended by at least a portion of a drilling assembly while drilling at least one identified depth sub-interval of a depth interval of a subterranean formation. The control system uses the calculated depth-based MSE to control the drilling operation. |
| US10662744B2 |
Lateral drilling system
A drilling apparatus for drilling a lateral bore to main bore, comprises a casing in the main bore, having at least one window, at least one lateral tube, including a bit or other soil penetrator, the lateral tube which engages with an aperture in the casing, the outer diameter of lateral tube flush with aperture, such that the lateral tube is forced through the casing aperture into the formation when a sufficient pressure differential between the inside of the casing and the outside of the casing and a plurality of packers disposed at intervals along the outside of the casing, capable of sealing the annulus to the passage of fluids. |
| US10662740B2 |
Valve apparatus
A valve apparatus that includes a first containment area having a fluid disposed therein at a first fluid pressure and a second containment area disposed below the first containment area having a fluid disposed therein at a selective fluid pressure where the selective fluid pressure can be increased and decreased, the second containment area in fluid communication with the first containment area. The valve apparatus also includes a valve disposed between the fluid in the second containment area at the selective fluid pressure and the fluid in the first containment area at the first fluid pressure. The valve apparatus includes a third containment area disposed below the second containment area having a fluid disposed therein at a third fluid pressure wherein the third fluid pressure is higher than the first fluid pressure, the second containment area in fluid communication with the third containment area. Furthermore, the valve apparatus includes a second valve disposed between the fluid in the third containment area at the third fluid pressure and the fluid in the second containment area at the selective fluid pressure. A method for passing an object through the valve apparatus from a low pressure area to a high pressure system. |
| US10662738B2 |
Pressure insensitive counting toe sleeve
A downhole tool has a housing with a communication path extending from a first to a second part of a bore. An indexer disposed in the communication path is movably responsive to applied pressure at the first part. The indexer counts a number of applications of the applied pressure and permits fluid communication of the applied pressure from the first part to the second part in response to the counted number. An insert in the housing bore sealably encloses the second part of the communication path and is movable from a first position covering to a second position uncovering a port in the housing. At least a portion of the insert acted upon by the applied fluid pressure in the second part initiates movement of the insert from the first to the second position. A kit having a modular housing portion and the indexer can adapt the downhole tool for use. |
| US10662735B2 |
Wellbore isolation device
A wellbore isolation device includes a tubular body having an inner bore formed longitudinally therethrough. A plurality of centralizing arms is radially extendible from the tubular body. At least one slip is radially extendible from the tubular body. A sealing assembly that is radially extendible from the tubular body is also included and disposed between the centralizing arms and the slip. The sealing assembly includes a radially extendible elastomeric sealing surface and an anti-extrusion device having at least two support members coupled to opposite longitudinal ends of the elastomeric sealing surface. An equalizing port is also included which is disposed in the tubular body and permits, when opened, fluidic communication between external the tubular body and the inner bore thereby equalizing the pressure between external the tubular body and the inner bore. |
| US10662728B2 |
Method and apparatus for stuck pipe mitigation
Systems and methods for moving a tubular string within a subterranean well include a collar tool assembly that has a tubular body. The tubular body has an inner bore that is in fluid communication with an inner bore of the tubular string. An outer cavity is located radially outward of the inner bore. An injection port assembly extends from the outer cavity to an outer diameter surface of the tubular body and can move between an injection port closed position and an injection port open position. A hydraulic system can force a treatment fluid of the outer cavity out of the tubular body when the injection port is in the injection port open position. An injection port programmable logic controller is in signal communication with the hydraulic system and can command the injection port assembly to move between the injection port closed position and the injection port open position. |
| US10662723B2 |
Method of manufacturing a side pocket mandrel body
A method of producing a side pocket mandrel body for use in a hydrocarbon well side pocket mandrel assembly includes providing a continuous, solid piece of material with the through-going main conduit; in the solid piece of material, forming said at least one side pocket by machining a bore, displaying an external entrance opening, into a laterally offset section of the solid piece of material generally parallel to the main conduit such that an internal wall section of the solid piece of material is brought to separate the main conduit from the machined bore; plugging the entrance opening of the machined bore with a fluid-tight plug; providing at least one opening from an outside of the mandrel body into the at least one side pocket; providing at least one opening in the wall section; and providing the solid piece of material with the first and the second connection arrangements, thereby rendering the mandrel body connectable to the up-hole and down-hole sections of the production tubing. |
| US10662719B2 |
Telescopic deployment mast
A lifting mast assembly includes telescoping load bearing arms pivotably coupled to a support base and configured to pivot in unison. Each telescoping arm includes a first arm section and an aligned second arm section. The first arm sections are configured to telescope in unison with one another. Likewise, the second arm sections are configured to telescope in unison with one another. Each first arm section may telescope independently of the second arm section with which it is coaxially aligned. A first support member is coupled to each of the first arm sections, and a second support member is coupled to each of the second arm sections. Different loads can be supported on the first and second support members simultaneously. |
| US10662715B2 |
Down-the-hole hammer drill bit retaining assembly
A down-the-hole hammer drill bit retaining assembly is arranged to releasably retain a drill bit at a hammer arrangement of a percussion drilling apparatus. The retaining assembly includes a drive sub and a retainer ring. The drive sub has at least one indent to provide a fluid communication pathway for a flushing fluid extending over a radially outward facing surface of the retainer ring and into an internal region of the drive sub in contact with inwardly projecting splines. |
| US10662714B2 |
Drill bit
A rotary drill bit for directional drilling operations, in which a rotating bit with cutters advances a borehole in the earth invention, provides a smaller radius of curvature to increase drilling efficiency. The rotary drill bit comprises a box connection for connecting the bit to the drill string. The drill bit receives a pin connection that seats adjacent the plenum of the bit to shorten the distance between the bit face and steering tools behind the bit so the drill string can be steered more efficiently. |
| US10662712B2 |
Modular electro-mechanical assembly for downhole device
A motorized release device for a downhole device includes one or more dogs disposed within a guide of the downhole device. The one or more dogs may move radially within the guide relative to a central axis of the motorized release device, such that the one or more dogs may move between an engaged position and a disengaged position. The motorized release device also includes a cam that is rotatable about the central axis, such that the cam may move between a locked position and an unlocked position. The cam may block the one or more dogs from moving to the disengaged position while the cam is in the locked position. The motorized release device may also include an electronics board. The electronics board may attach to a motor that rotates the cam between the locked position and the unlocked position. |
| US10662709B2 |
Local electrical room module for well construction apparatus
An apparatus having a skid, a boom having a first end attached to the skid and pivotable around an axis proximate the first end such that a second end of the boom raises and lowers relative to the skid, and a room mounted on the skid. The apparatus may further include a raisable apparatus supported by the second end of the boom and having one or more plug panels configured to connect to one or more first cables. The apparatus may also include second cables routed from the raisable apparatus and attached to and supported at least in part by the boom, wherein the second cables may be configured to provide electrical power to the raisable apparatus. |
| US10662705B2 |
Track system for retractable wall
The invention is a track system for a retractable wall. The track system includes rigid outer guide tracks and flexible inner track inserts that are connected to the guide tracks by means of flanges located on both. The flexible inserts include a channel that engages with a side edge of a retractable wall, holding the wall in place. The flexible nature of the track inserts allows the inserts to bend, which in turn allows the retractable wall to flex when force is exerted on the retractable wall without breaking the tracks or tearing the wall. When excessive force is applied, the channel of the flexible insert, the walls of which are thicker than the rest of the flexible insert, bend open, so that the side edge of the retractable wall disengages from the channel by means of an opening in the channel. |
| US10662702B2 |
Security panel framing system and method
A security panel framing system having a base frame; a base plate under a base frame bottom side, the base plate having a stopper; a hollow inner channel defined by the base frame; a wedge having a wedge top side, and a wedge bottom side; a wedge wall extending between the wedge top side and the wedge bottom side; a reinforced end at the wedge bottom side; wherein the reinforced end and a bottom wedge lip are configured to be held in place by the stopper; a cap configured to be associated with the wedge; and wherein the wedge is configured to sit at a base plate front side leaving a gap between the wedge back side and the base frame, the gap being configured to receive a security panel, such that the security panel is snugly encased by the base frame and the wedge. |
| US10662698B1 |
Framing bracket and method of cladding building walls
A system, device and method of framing an opening, such as a window, in a clad façade 12 structure to align the window units 22 to be positioned adjustably so that the exterior sight lines align the windows without custom fabrication of the clad façade. This allows irregular variations in the original building structure to be eliminated by a perfectly aligned façade. A frame 20 has wide flanges 40 to allow the defined inner box frame area 34 to be positioned and then the frame can be shimmed to that position. Sections of frame 20 are joined by an angled member 54 with flat portion which are received in slots 56 in frame sections at their edges. |
| US10662696B2 |
Detecting objects within a vehicle in connection with a service
A system for monitoring a vehicle used in providing a service is disclosed. The system detects when the service is complete, and upon detecting that the service is complete, the system determines, from one or more sensors of the vehicle, that an object which should have been removed from the vehicle after completion of the transport service, remains in the vehicle. The system then automatically initiates performance of a remedial action. |
| US10662693B2 |
Pinch detection switch
A pinch detection switch includes a pressure sensing structure including at least one linear pressure sensing member with multiple conductor wires spaced apart from each other in an inner side of a tubular elastic body, and a tubular cover member to be attached to an end on a forward side in a moving direction of a movable body, and which is formed with a hollow portion which receives the pressure sensing structure. The pressure sensing structure includes a coating member which covers the at least one linear pressure sensing member, and which faces an inner surface of the hollow portion at both its ends in a width direction orthogonal to the moving direction of the movable body and an extending direction of the cover member. A position in the width direction of the at least one linear pressure sensing member in the hollow portion is defined by the coating member. |
| US10662690B2 |
Actuating arm drive
An actuating arm drive for a pivotably mounted actuating arm includes a pivotably mounted main lever, a force accumulator for exerting a force for supporting the opening and/or closing movement of the actuating arm drive on the main lever at a force introduction point, and a setting device for setting the force introduction point on the main lever. The force is introduced to the main lever at the force introduction point via a force introduction element which is loaded by the force accumulator via levers, and the setting device is designed to move the force introduction element along a bearing contour formed on the main lever. In each pivoting position of the main lever between the open and closed position of the actuating arm drive, and in each setting of the setting device, the loaded force introduction element is forced along the bearing contour in the same direction. |
| US10662689B2 |
Moving machinery safety
Apparatus and method for providing a safety barrier proximate to a hazardous region such as open support truss work of an escalator, comprising an extendable barrier member such as a chainmail panel, slidable on at least one support element securable to a support framework proximate to the hazardous region; wherein the extendable barrier member is movable between a closed and an open position allowing access to the hazardous region to allow for maintenance, and a closed position in which the barrier member provides a barrier over an opening of the support framework. |
| US10662685B2 |
Door stop and method of using same
A door stop comprises an elongate threaded member having a flat head section, such as a flat head bolt or elevator bolt, and a mounting panel carried on the threaded member. A cushioning member made of felt or other soft non-abrasive material can be positioned on the head section. A locking nut can be threaded on the threaded member, with the mounting panel between the locking nut and the head section. An alternative door stop comprises a spring-loaded member, and an elongate rod telescopically positioned within the spring-loaded member and adapted for sliding movement therein. A mounting panel can be formed on the spring-loaded member. A head section can be positioned on one end of the rod, and a cushioning member, made of felt or other soft, non-abrasive material can be attached to the outer surface of the head section. |
| US10662679B2 |
Invertible boat outboard motor lock
An invertible, boat outboard motor lock that places an impenetrable enclosure around the pivotable arms of a pair of cap screws that are used to frictionally affix a boat motor to the transom of a boat. When in place and locked, access to remove the boat motor from the boat is blocked. The pivotable arms are placed into either end of a trough formed in a unitary block and the assembly is placed into a concave cover housing. The housing may be installed in either of two orientations, 180 degrees apart. A lock cylinder is passed through the housing and block preventing their separation. |
| US10662677B1 |
Gate latching system
The present invention is a gate latching system for use in securing a pair of cooperating stock gates together. A preferred embodiment of the invention employs a pair of latching devices for securing a pair of overlapping stock gates together in a closed position. An alternate embodiment of the invention is designed with an extended arm for securing a pair of stock gates closed when the stock gates do not overlap. Both pairs of latching devices are designed so that one of the latching devices is bolted to one gate and the other latching device is bolted to the other gate. Each latching device has a u-shaped receiver for receiving a horizontal member of the opposite gate. The horizontal members enter the u-shaped receivers by lifting one of the gates as the gates are being closed and are secure therein by a lid that closes over one receiver. |
| US10662673B2 |
Disposable anti-tampering lock catch
A disposable anti-tampering lock catch is an integrated piece and comprises a handle, a main tearing portion, a locking portion, a limiting portion and an auxiliary tearing arm. A first tearing structure which cannot be restored after being torn is arranged on the main tearing portion. The auxiliary tearing arm is provided with a second tearing structure, wherein when the disposable anti-tampering lock catch is opened, both the first tearing structure and the second tearing structure are torn, and the shape of the auxiliary tearing arm is deformed after being torn and cannot be reset. |
| US10662672B2 |
Locking device for product display hooks, showcases, cabinets, fixtures, and casework
Locking devices that may be used with product display hooks, cabinets, and drawers are provided. A locking device according to one implementation comprising a housing and a shell. The housing includes an outer wall that defines an interior. The housing further includes a channel extending at least partially through the interior of the housing. The shell includes a projection. The shell is at least partially disposed within the interior of the housing and is moveable in a longitudinal direction within the interior of the housing. In an unlocked position, the projection is biased away from the first channel. In a locked position, the projection is maintained in the first channel. |
| US10662668B1 |
Insect repellant tent
The present invention relates to an insect repellant tent. The an insect repellant tent comprises a frame structure comprising a base ring comprised to a plurality of ring sections, a plurality of poles connectable to the plurality of ring sections, a plurality of connectors for connecting the plurality of ring sections with the plurality of poles, wherein the connector comprises a connector means and a handle means, wherein the connector means is configured to receive the plurality of ring sections, the pole, and the handle section, a top cap to which the plurality of poles connect while extending from the plurality of connectors, wherein the plurality of ring sections, the top cap, the plurality of poles, and the plurality of connectors define a dome like structure in an assembled configuration thereof. The tent further comprises at least one floatation means provided on the plurality of ring sections, and an insect repellant sheet for covering frame structure. |
| US10662665B2 |
Lift assembly for a spa cover
A lift assembly includes a lever arm mounting portion connected to a spring mounting portion, a lever arm, a spa cover engaging portion, and a pneumatic spring. A pneumatic spring proximal end portion has a pivoting connection to the spring mounting portion. A pneumatic spring distal end portion has a pivoting connection to the lever arm. The pneumatic spring exerts an extensive force upon the lever arm both when the lever arm is in the cover closed position and when the lever arm is in the cover open position. The extensive force urges the lever arm towards the cover open position when the lever arm is in the cover closed position, and the extensive force urging the lever arm towards the cover closed position when the lever arm is in the cover open position. |
| US10662662B2 |
Retrofitted real estate and related technology
A real estate unit in accordance with a particular embodiment of the present technology includes an interior space at the ground floor of a commercial building. The interior space can have a purpose-built use (e.g., retail, warehouse, school, garage, etc.) and can be reversibly retrofitted to accommodate an alternative use (e.g., lodging, residential, office, assembly, etc.). The real estate unit can include reusable components (e.g., bathroom, wall, barrier, etc.) well suited for rapid deployment, removal, and redeployment. Use of these components can allow revenue from operating the real estate unit to exceed costs associated within transitioning the interior space from the purpose-built use to the alternative use even if the real estate unit is only operated for a short period of time. Furthermore, capital embodied in the components can be readily relocatable in response to long-term and short-term (e.g., seasonal) changes in demand. |
| US10662660B2 |
Vertical formwork anchor with fixing key to fix to a vertical formwork panel
According to one embodiment an anchor for a vertical formwork is provided that includes a fixed part suitable for being fixed to a formwork panel and fixing means for fixing the fixed part to the formwork panel. The fixing means includes a fixing key suitable for being housed in a hole of the formwork panel, the fixing key comprising an off-centered stop with respect to the axis of rotation of the fixing key, such that in a first angular position the off-centered stop of the fixing key can be introduced in the hole of the formwork panel and in a second angular position the off-centered stop is retained by the formwork panel, and therefore the anchor is fixed to the formwork panel. |
| US10662653B1 |
Roofing material applicator using an endless belt to collect and lay a liquid roofing substance
A roofing material applicator features a frame displaceable over a roof deck, a holding tank supported on a frame to contain a liquid roofing substance, an endless flexible belt, and a set of rotatable belt rollers around which the belt is entrained. The belt rollers include a liquid-application roller positioned for rolling movement atop the roof deck. A circuituous path around of the belt around the belt rollers passes through the holding tank so that the liquid roofing substance collects onto the belt. From the tank, the belt is routed rearwardly under liquid-application roller from a front leading side thereof. Rolling movement of the liquid-application roller during travel over the roof lays a swath of the liquid substance from the underside of the belt onto the roof deck. Sheet rollers may be included to lay a sheet of membrane or reinforcement fabric over the applied liquid swath. |
| US10662647B2 |
Faceted architectural fixtures
A faceted architectural fixture is provided that include one or more folded elongated strips, each providing a series of alternating faceted surfaces. |
| US10662645B2 |
Seismic isolation apparatus
A seismic isolation apparatus includes a laminated body having alternately laminated rubber plates and steel plates; a hollow portion provided inside the laminated body in a hermetically closed manner and extending in a laminated direction; a lead plug filled densely in the hollow portion and adapted to damp the vibration in a shearing direction of the laminated body by absorbing vibrational energy in the shearing direction; and a lid member having a semispherical concave surface which comes into contact with one end portion in the laminated direction A of the lead plug in order to guide and assist the plastic flow of the lead plug at one end portion in the laminated direction of the hollow portion in the deformation in the shearing direction of the lead plug. |
| US10662642B2 |
Floor dowel sleeve with integral spacing chambers
A floor dowel sleeve has a body portion with a top wall, a bottom wall, two side walls, and an end wall that together to surround an interior cavity. The interior cavity is configured to receive a dowel plate at an opening in the body portion opposite the end wall. Spacing elements are disposed at each of the two side walls and are configured to interface with opposing edges of the dowel plate to provide a space between the dowel plate and interior surfaces of the two side walls. The spacing elements each have a pair of legs that integrally protrude from the side wall into the interior cavity and interconnect to form a spacing chamber. The spacing elements are each configured to flex into the spacing chamber upon lateral horizontal movement of the dowel plate within the interior cavity. |
| US10662641B2 |
Anti-shearing connection of structural members
A hanger for connecting a structural member to a structural support including a base sized and shaped for receiving the structural member thereon. First and second side panels extend upward from the base. First and second back panels each extend from a respective one of the side panels. First and second top flanges each extend from a respective one of the back panels. An opening in one of said first and second side panels and said first and second back panels is configured to receive a fastener to attach the hanger to one of the structural member and the structural support. A slot is adjacent the opening. An area between the opening and the slot defines a yieldable portion selected to deform at a load that is less than the shear load capacity of the fastener when received through the opening for connecting the hanger to one of the structural member and the structural support. |
| US10662639B2 |
Methods for erecting a wall panel proximate an outermost edge of a land parcel
A method for erecting a wall panel without wasting valuable floor area for wall panel bracing and erecting the wall panel from within the boundary of the land parcel on which the wall panel is being erected is disclosed. A support structure that is configured to both maintain a prestressed concrete wall panel in a generally vertical position and to provide storage space can be anchored to a floor slab. The wall panel can be lifted from within the land parcel and positioned between the support structure and the boundary of the land parcel. The wall panel can then be anchored to the support structure. |
| US10662637B2 |
Inclined plates for CSO
The subject disclosure is directed to a liquid purification assembly featuring an inclined cell separator located within a chamber. The separator features a plurality of plates oriented perpendicular between opposing spaced-apart substantially vertical weirs. The plurality of plates are substantially parallel to one another and extend longitudinally within the chamber. The first and second weirs can have a plurality of orifices extending therethrough between their front and rear surfaces. The chamber features an influent chamber, an effluent chamber and a sediment collection area along the bottom of the chamber below the cell separator. A net extending from the top edge of the first weir and over a portion of the cell separator is further provided. The assembly features a hinged baffle suspended below the bottom edge of the second weir. |
| US10662634B2 |
Flush toilet
The bowl portion of the flush toilet includes a bowl-shaped waste receiving surface and a rim portion formed on a top edge of the bowl portion. The rim portion includes a rim inside wall portion located on an inner side of the top edge of the bowl portion. The rim inside wall portion has a rim inside surface located at a lower area of the rim inside wall portion and a rim inside wall upper sloped surface having a section in a vertical plane, the shape of the section being sloped from an upper edge of the rim inside surface to an upper edge of the rim inside wall portion. The ratio between the height of the rim inside surface and the height of the rim inside wall upper sloped surface is 1:1 to 6:1 in a section in a vertical plane at any area other than a rear area. |
| US10662633B2 |
Remote control device and wet-area system
A remote control device according to an embodiment includes an operation button, a generator, an electrical storage part, electronic paper, and a controller. The operation button is for remotely operating a wet-area device. The generator generates electrical power by utilizing energy when the operation button is pressed. The electrical storage part stores the electrical power. The electronic paper displays a setting state of the wet-area device. The controller controls a display-switching of the electronic paper and a transmission of a signal to remotely operate the wet-area device. The operation button is for modifying the setting state. The controller performs the display-switching and the transmission of the signal by utilizing the electrical power stored in the electrical storage part. The controller performs the display-switching after the transmission of the signal when the operation button is pressed. |
| US10662632B1 |
Fallen undermount sink repair apparatus and method
A fallen undermount sink complete repair apparatus includes a wall bracket having at least one flange portion configured for fixedly fastening to a vertical wall and a second central portion generally perpendicular to said flange portion, with an aperture therethrough. Additionally, there is an expandable elonogated member pivotably attached at a proximal end to the wall bracket, and at the distal end of the elongated member is a sink bracket head portion generally perpendicular to that of the elongated member and configured to press against a portion of the underside rim of a detached sink. |
| US10662625B2 |
Sprayer hose assembly
A sprayer hose for a fluid delivery device includes a waterway tube having an outer surface. The sprayer hose further includes at least one energy wire extending helically around the outer surface of the waterway tube and a covering layer positioned outwardly of the waterway tube and the at least one energy wire. |
| US10662624B2 |
Work vehicle and method for controlling work vehicle
A work vehicle includes: a work implement having a bucket; a main body to which the work implement is attached, and having a cab; a display device provided in the cab and configured to overlay and thus display work assistance information on an actual view of a work site; a bucket teeth position calculator configured to calculate a position of teeth of the bucket of the work implement in an available display area of the display device; and a following process unit configured to display the work assistance information to follow movement of the bucket of the work implement in the available display area of the display device only at a position above the position of the teeth of the bucket of the work implement as calculated by the bucket teeth position calculator. |
| US10662621B2 |
Control of variable gravity driven hydraulic loads
A system for controllably moving a work implement of a work vehicle having a hydraulic fluid pump for providing fluid to the work implement, the system comprising: at least one operator command tool to produce an operator command signal to move the implement of the work vehicle; at least one sensor to sense a cylinder speed signal indicative of a speed of a hydraulic cylinder coupled to the implement; at least one valve to modulate the fluid flow of the hydraulic cylinder; and a controller. |
| US10662618B2 |
Construction machine
To prevent increase/decrease in pump flow rate due to load variation with change in the posture of a work attachment and improve the operability in arm pushing operation. A hydraulic excavator 1 with a front mechanism including an arm 33 driven by a hydraulic actuator 43 through operation of an operating lever 50 includes: first and second angle sensors 37 and 38 which detect the posture of the arm 33; and a controller 49 which, when the posture of the arm 33 is at a remoter side from an upperstructure 20 than a preset position and the position of a bucket 35 is adjusted from a maximum or nearly maximum preset operation amount of the operating lever 50 in arm pushing operation by the operating lever 50, changes the flow rate characteristic of pressure oil in relation to discharge pressure of a hydraulic pump 41 for supplying pressure oil to the hydraulic actuator 43, to characteristic PTS with a higher flow rate than flow rate characteristic PT at the time of operation with an operation amount other than the above operation amount, to drive the hydraulic pump 41. |
| US10662616B2 |
Control device and control method for construction machine
The present disclosure relates to a control device and a control method for a construction machine. The control device and the control method for the construction machine according to the exemplary embodiment of the present disclosure may adjust an engine revolutions per minute (rpm) according to a load applied to the construction machine, thereby controlling an output of equipment. In the control device and the control method for the construction machine according to the exemplary embodiment of the present disclosure, an output of a pump is increased at an appropriate time, so that good operation performance may be maintained, and in the case of an operation pattern, in which a load is low, the engine rpm is adjusted to be decreased, thereby improving fuel efficiency. |
| US10662610B2 |
Hybrid load bucket assembly
A hybrid bucket assembly for a work vehicle having movable loader arms includes a structural skeleton having a frame, one or more support struts mounted to the frame, and one or more brackets coupled to the support struts configured to interface with a carrier at distal ends of the loader arms. A bucket shell is mounted to the skeleton that defines a carry volume for materials. Force loading on the bucket shell is carried by the skeleton through the struts. |
| US10662609B2 |
Hybrid loader boom arm assembly
A hybrid loader boom arm assembly for a loader work vehicle includes an arm assembly that includes a first beam formed from a lightweight material and a second beam formed from the lightweight material. The loader boom arm includes a connection assembly having a first steel plate and a pair of knee plates formed from the lightweight material. A portion of the first steel plate is received within the first beam and a second portion of the first steel plate is received within the second beam. The pair of knee plates cooperate to define a first channel that receives the end of the first beam and a second channel that receives the second end of the second beam. The first steel plate and the pair of knee plates are configured for interconnecting the first beam with the second beam. |
| US10662604B2 |
Prop
The present disclosure relates to a prop (10) comprising a first tube (14) and a second tube (16). The first tube (14) is telescopically connected to the second tube (16) for axially displacing the second tube (16) between a retracted position and an extended position. The first and second tubes (14, 16) each comprise a loading end for receiving an axial load from opposing load surfaces (62, 64) in the extended position. The first tube (14) and the second tube (16) are made from a plastics material. |
| US10662600B2 |
Portable flood barrier system and method of monitoring said system
A flood protection system that includes at least one elongated flexible tube arranged for being filled with a liquid and containing such liquid, at least one rigid coupling unit arranged for interconnecting the flexible tubes, and a monitoring system that includes at least one liquid level indicator arranged for measuring the liquid level inside the at least one coupling unit. The system ensures that that any leak in one or more of the flexible tubes or any malfunction of the coupling unit can easily be detected. |
| US10662586B2 |
Cationic polyetheramine dispersants for preparing papermaking stock
A cationic polyether amine dispersant for papermaking fibers comprises the polymeric reaction product of a polyether diamine, a polyether bisepoxide and a quaternary ammonium salt. The polyether diamine, the polyether bisepoxide and the quaternary ammonium salt reactants are reacted in the following molar ratios: the molar ratio of amine functionality of the polyether diamine to epoxide functionality of the polyether bisepoxide is from 0.5:1 to 2:1 and the molar ratio of the amine functionality of the polyether diamine to the epoxide functionality of the quaternary ammonium salt is from 10:1 to 40:1. The dispersant is used in stock preparation used in paper products including absorbent products as well as paperboard. |
| US10662583B2 |
Industrial plant, paper mill, control device, apparatus and method for drying drying-stock
A method for drying drying-stock includes separating solvent-containing drying stock within a drying unit into a base material and a solvent with the aid of a first heat transfer medium that flows through a first circuit, where after the solvent has been taken up by the first heat transfer medium, the solvent is extracted from the heat transfer medium via heat energy (condensation), where the heat energy is transferred by a heat exchanger with the aid of an evaporation unit to a second circuit and made available to a second heat transfer medium, and where the heat energy is fed in a condensation unit of the heat pump back to the first circuit with the aid of a heat pump. |
| US10662581B2 |
Method for the partial coloring of plastic parts
The present invention concerns a method for the partial dyeing, in particular for the colour laser engraving, of plastic components, in particular thermoplastic plastic components, more particularly thermoplastic plastic components, comprising a layer construction as well as the resulting partially dyed, preferably colour laser engraved plastic components, in particular thermoplastic plastic components. |
| US10662578B2 |
Laundry management devices, systems, and methods
A laundry management system may comprise a user interface in communication with a controller. The controller may be configured to at least one of actuate a laundry machine lock in response to receiving a first identifier associated with a user from the user interface, and command sending of a message to a remote communication device associated with the user. |
| US10662573B2 |
Vented heat pump dryer
A vented heat pump dryer, comprising: an outer drum, an air-intake drying air duct and an air-exhaust drying air duct for allowing communicating the outer drum with outside respectively. The dryer is also provided with a heat pump system. A condenser of the heat pump system is arranged in the air-intake drying air duct, and an evaporator is arranged in the air-exhaust drying air duct. The air-exhaust drying air duct comprises at least two branches capable of being controlled to open and close. Each branch is provided with a corresponding evaporator. At different drying stage, the dryer makes exhaust air stream flow through different branches independently or at the same time, so that can adjust the working states of the heat pump reasonably and increase the drying efficiency of the dryer. |
| US10662572B2 |
Clothes dryer
A clothes dryer includes a main body, a first drying tub having a rotary drum provided rotatably inside the main body, and a second drying tub provided separately from the first drying tub inside the main body. A first supply flow path is provided to supply air to the first drying tub and a second supply flow path branches from the first supply flow path to supply air to the second drying tub. A first discharge flow path is provided to discharge air from the first drying tub, and a second discharge flow path is provided to discharge the air of the second drying tub through the first drying tub. The user can selectively apply a rotating method having a rapid drying speed and a non-rotating method capable of minimizing damage to clothes according to the characteristics of clothes. |
| US10662567B2 |
Laundry treating appliance having a user interface and methods of operating same
A laundry treating appliance includes a treating chamber provided for receiving laundry for treatment, a controller having a memory in which is stored a set of executable instructions including a set of cycles of operations. The laundry treating appliance also includes a user interface operably coupled with the controller and having a touchscreen configured to provide an input and output function for the controller. |
| US10662563B2 |
Non-transitory computer-readable storage medium and sewing machine
A non-transitory computer-readable medium storing computer-readable instructions. The instructions, when executed, cause a processor of a sewing data generation device configured to generate sewing data to perform steps. The steps include acquiring a sewing area in which a pattern is to be sewn and acquiring a target area in which a pattern is to be arranged. The steps further include generating a plurality of sewing data. Each of the plurality of sewing data is data to form stitches of a plurality of stippling patterns inside the acquired target area. The steps further include associating the sewing data with arrangement information, for each of the plurality of sewing data, and outputting the sewing data and arrangement information that have been associated with each other. The arrangement information indicates an arrangement of each of the stippling patterns to be sewn on the basis of the sewing data. |
| US10662561B2 |
Polyamide nanofiber nonwovens
A nanofiber nonwoven product is disclosed which comprises a polyamide with a relative viscosity from 2 to 330, spun into nanofibers with an average diameter of less than 1000 nanometers (1 micron). In general, the inventive products are prepared by: (a) providing a polyamide composition, wherein the polyamide has a relative viscosity from 2 to 330; (b) melt spinning the polyamide composition into a plurality of nanofibers having an average fiber diameter of less than 1 micron, followed by (c) forming the nanofibers into the product. |
| US10662558B2 |
Double jersey knitted fabric with yarn selection
A method for producing a double jersey fabric on a double jersey, single jacquard circular knitting machine includes steps of knitting a front side of the fabric on a cylinder (C) and knitting the rear side of the fabric on a dial (D) of the machine, knitting a base yarn on a rear side of the fabric, except for connecting points where the base yarn is knitted on the front side of the fabric. The method additionally includes steps of inserting a pattern yarn before a start of a pattern unit, which is produced using the pattern yarn, knitting the pattern yarn on the front side of the fabric in the pattern unit and cutting off the pattern yarn after the pattern unit. |
| US10662554B2 |
Spandex having improved unwinding properties and enhanced adhesive properties with hot melt adhesive and method for preparing same
The present invention relates to a method for preparing spandex having improved unwinding properties and enhanced adhesive properties with a hot melt adhesive and, more specifically, to a method for preparing spandex by means of adding a polystyrene polymer to a polyurethane-urea solution which is a spinning solution. Therefore, when spandex is unwound, irregular ballooning, tension spikes and the like can be effectively improved and other physical properties are unaffected. And the adhesive properties with a hot melt adhesive are enhanced. |
| US10662553B2 |
Spinneret for electrostatic spinning
A spinneret (1) for electrostatic spinning is configured from a structure of an electrically conductive metal material. The structure is provided with a long-axis direction (X), a short-axis direction (Z), and a thickness direction (Y). An inflow port (10) for a spinning starting material fluid is provided to one surface of the structure. A plurality of protrusions (5) are formed on another surface of the structure so as to be aligned along the long-axis direction (X). Each of the plurality of protrusion (5) extends so as to protrude from the structure. The protrusions (5) have, provided to apexes (2) thereof, discharge holes (4) for discharging the starting material fluid. The pitch of the discharge holes (4) exceeds 1 mm. |
| US10662551B2 |
Spinning beam for producing melt-spun filaments
A spinning beam for producing melt-spun filaments, in which liquid plastics material is conveyed via an externally arranged extruder to at least one pump, which conveys the liquid plastics material to at least one spin pack having a spinneret, at least the pump and the spin pack being heated by a heat transfer medium which is heated in a boiler. The pump, the boiler and an opening for receiving a spin pack are arranged in a modular assembly, which can be installed and fixed singly, or in a plurality one behind the other, in a frame of the spinning beam. |
| US10662546B2 |
Method and system for producing crystalline calcium carbonate by the combined use of two gases with different CO2 content
The invention relates to a particularly energy efficient, two-step method and to a system for the continuous or semicontinuous production of crystalline calcium carbonate (precipitated calcium carbonate, PCC) by reacting calcium hydroxide with CO2, the calcium hydroxide being lime milk. In the first step of the germination, the CO2-source is exclusively flue gas having a CO2-content of between 4-25% |
| US10662545B2 |
Enhancement of electrolyte hydrodynamics for efficient mass transfer during electroplating
Methods and apparatus for electroplating material onto a substrate are provided. In many cases the material is metal and the substrate is a semiconductor wafer, though the embodiments are no so limited. Typically, the embodiments herein utilize a porous ionically resistive plate positioned near the substrate, the plate having a plurality of interconnecting 3D channels and creating a cross flow manifold defined on the bottom by the plate, on the top by the substrate, and on the sides by a cross flow confinement ring. During plating, fluid enters the cross flow manifold both upward through channels in the plate, and laterally through a cross flow side inlet positioned on one side of the cross flow confinement ring. The flow paths combine in the cross flow manifold and exit at the cross flow exit, which is positioned opposite the cross flow inlet. These combined flow paths result in improved plating uniformity. |
| US10662543B2 |
Photodefined aperture plate and method for producing the same
A method for manufacturing an aperture plate includes depositing a releasable seed layer above a substrate, applying a first patterned photolithography mask above the releasable seed layer, the first patterned photolithography mask having a negative pattern to a desired aperture pattern, electroplating a first material above the exposed portions of the releasable seed layer and defined by the first mask, applying a second photolithography mask above the first material, the second photolithography mask having a negative pattern to a first cavity, electroplating a second material above the exposed portions of the first material and defined by the second mask, removing both masks, and etching the releasable seed layer to release the first material and the second material. The first and second material form an aperture plate for use in aerosolizing a liquid. Other aperture plates and methods of producing aperture plates are described. |
| US10662541B2 |
Copper electroplating baths containing reaction products of aminex, polyacrylamides and bisepoxides
Copper electroplating baths include reaction products of amines, polyacrylamides and bisepoxides. The reaction products function as levelers and enable copper electroplating baths which have high throwing power and provide copper deposits with reduced nodules. |
| US10662533B2 |
Thermal atomic layer etching processes
Thermal atomic layer etching processes are disclosed. In some embodiments, the methods comprise at least one etch cycle in which the substrate is alternately and sequentially exposed to a first vapor phase halide reactant and a second vapor halide reactant. In some embodiments, the first reactant may comprise an organic halide compound. During the thermal ALE cycle, the substrate is not contacted with a plasma reactant. |
| US10662532B2 |
Methods of manufacturing embossing elements
A method of manufacturing an embossing element for decorative surfaces includes the steps of: a) UV curable inkjet printing a decorative pattern on a metallic surface; and b) forming a relief by etching metal from the metallic surface. |
| US10662530B2 |
Support pin and film deposition device
The support pin has a head supporting a substrate and a support cylinder supporting the head. Through-holes through which a coupling member for coupling the head and the support cylinder is inserted are respectively provided in the head and the support cylinder. The support pin is disposed in a reaction chamber of the film deposition device forming a film on the substrate. The head has a placing part on which the substrate is placed and an insertion part protruding from the placing part and inserted into an end of the support cylinder. The insertion part has a pair of first portions that are received by end portions of a pair of grooves of the support cylinder and a second portion that is located inside the support cylinder and is continuous with the pair of first portions. |
| US10662529B2 |
Cooled gas feed block with baffle and nozzle for HDP-CVD
Techniques are disclosed for methods and apparatuses for reducing particle contamination formation in a high temperature processing chamber with a cooled gas feed block. The cooled gas feed has a body. The body has a main center portion having a top surface and a bottom surface. The body also has a flange extending outward from the bottom surface of the main center portion. A gas channel is disposed through the body. The gas channel has an inlet formed in the top surface of the main center portion and an outlet formed in the bottom surface of the main center portion. The body also has a center coolant channel. The center coolant channel has a first portion having an inlet formed in the top surface of the main center portion, and a second portion coupled to the first portion, the second portion having an outlet formed a sidewall of the flange. |
| US10662525B2 |
Thin film deposition apparatus
A reaction chamber includes a reactor wall, a susceptor contacting the reactor wall to define a reaction space and a gas flow control device and a showerhead member stacked between the reactor wall and the susceptor. The showerhead member includes a gas channel and a showerhead. Penetration holes are formed through a protruding lateral portion of the gas flow control device, and the reactor wall and a lateral portion of the showerhead member are spaced apart from each other to form a gas discharge path. Gas remaining in the gas discharge path is discharged through the penetration holes and a gas outlet formed in an upper portion of the reactor wall. The reaction chamber provides a reaction space and the gas discharge path from which unnecessary regions are removed to rapidly change gases from one to another, and thus atomic layer deposition may be performed with high efficiency and productivity. |
| US10662522B1 |
Thermal metal chemical vapor deposition process
A method of forming a metallic material on a substrate includes coating a chuck of a metallic material deposition chamber with an elemental metal coating, loading a substrate onto the chuck of the metallic material deposition chamber, and depositing an elemental metal layer on the substrate by thermal decomposition of a metal precursor gas including metal compound molecules. Each of the metal compound molecules includes an atom of the elemental metal and a first number of atoms of a non-metallic element. The metal compound molecules react with atoms of the elemental metal in the metal coating to generate molecules of an intermediate reaction compound including an atom of the elemental metal and a second number of atoms of the non-metallic element, the second number of atoms being less than the first number of atoms. The metal layer on the substrate is formed by thermal decomposition of the intermediate reaction compound. |
| US10662519B2 |
Mask, method for manufacturing the same, and mask assembly
A mask, a method for manufacturing a mask, and a mask assembly are disclosed. The mask includes an effective region for evaporation and an edge region between an edge of the effective region for evaporation extending in a stretching direction and an edge of the mask extending in the stretching direction. The edge region is provided with a bending relieving structure for relieving a curling of the edge of the effective region for evaporation when the mask is stretched in the stretching direction. |
| US10662517B2 |
Aluminum fan blade tip prepared for thermal spray deposition of abrasive by laser ablation
A process of preparing a blade tip for abrasive coating includes forming a hydroxide layer on a surface of the blade tip. The process includes ablating the hydroxide layer from the surface with a laser. The process includes roughening the surface with the laser after the hydroxide layer ablation. |
| US10662515B2 |
Copper alloy sheet material and method of manufacturing the same
A copper alloy sheet material includes 0.5 to 2.5 mass % of Ni, 0.5 to 2.5 mass % of Co, 0.30 to 1.2 mass % of Si and 0.0 to 0.5 mass % of Cr and the balance Cu and unavoidable impurities, wherein an X-ray diffraction intensity ratio is 1.0≤I{200}/I0{200}≤5.0 when I{200} is a result of the X-ray diffraction intensity of {200} crystal plane of sheet surface and I0{200} is a result of the X-ray diffraction intensity of {200} crystal plane of a standard powder of pure copper, and wherein 0.2% yield strength in a rolling parallel direction (RD) is 800 MPa or more and 950 MPa or less, an electrical conductivity of 43.5% IACS or more and 53.0% IACS or less, 180 degree bending workability in a rolling parallel direction (GW) and a rolling perpendicular direction (BW) is R/t=0, and a difference between the rolling parallel direction (RD) and a rolling perpendicular direction (TD) of the 0.2% yield strength is 40 MPa or less. |
| US10662512B2 |
Abrasion-resistant steel
Provided is an abrasion-resistant steel including a predetermined chemical composition, in which content (mass %) of Mo and B satisfy Mo×B>0.0010, a mass fraction of Mo2FeB2 is from 0.0010 to 0.10%, an area ratio of martensite in a central portion in a thickness direction is 70% or more, Ceq obtained by the following (Formula 1) is 0.80% or less, and a plate thickness exceeds 50 mm; Ceq=C+Mn/6+(Cu+Ni)/15+(Cr+Mo+V)/5 (Formula 1) wherein, in (Formula 1), C, Mn, Cu, Ni, Cr, Mo, and V are contents (mass %) of each element. |
| US10662510B2 |
Ductile iron composition and process of forming a ductile iron component
A ductile iron composition including, by weight: about 3.1% to about 3.6% C; about 3.5% to about 4.0% Si; about 0.035% to about 0.050% Mg; about 0.001% to about 0.004% Ce; up to about 0.005% Sb; about 0.008% to about 0.016% S; up to about 0.04% P; up to about 0.3% Mn; and balance iron and incidental impurities; The ductile iron composition includes a ratio of Sb/Ce greater than or equal to about 1.25, has a ferritic microstructure and graphite nodules, and greater than about 65% of the graphite nodules having a highly spherical geometry. A method and apparatus for forming a ductile iron composition are also disclosed. |
| US10662507B2 |
Method for producing a thermoelectric material
A method for producing a thermoelectric material, comprising: mixing an Sn powder and a powder containing a first dopant element to obtain a first mixed raw material, heating the first mixed raw material at a temperature allowing for mutual diffusion of Sn and the first dopant element to obtain a first aggregate, pulverizing the first aggregate to obtain a first powder, mixing an Mg powder, an Si powder, and the first powder to obtain a second mixed raw material, heating the second mixed raw material at a temperature allowing for mutual diffusion of Mg, Si, Sn and the first dopant element to obtain a second aggregate, pulverizing the second aggregate to obtain a second powder, and pressure-sintering the second powder, and wherein the first dopant element is one or more elements selected from Al, Ag, As, Bi, Cu, Sb, Zn, P, and B. |
| US10662501B2 |
Method of producing platinum colloid and platinum colloid produced thereby
The disclosure provides a method of producing a platinum colloid comprising reducing platinum ions by the use of a platinum ion solution, water, a nonionic surfactant, a pH adjusting agent, and a reducing agent, wherein the platinum ion solution contains platinum at a concentration of 20 w/v %, the nonionic surfactant is polysorbate 80, the pH adjusting agent is an alkaline metal salt, the reducing agent is a lower alcohol, the volume of the water is from 600 to 660 times that of the platinum ion solution, the volume of the nonionic surfactant is from 0.20 to 0.30 times that of the platinum ion solution, the volume of the pH adjusting agent as a 5 w/v % aqueous solution is from 10 to 30 times that of the platinum ion solution, and the volume of the reducing agent is from 27 to 37 times that of the platinum ion solution, as well as the platinum colloid produced by the method. |
| US10662497B2 |
Austenitic stainless steel and method of manufacturing the same
A high-strength austenitic stainless steel, which has good hydrogen embrittlement resistance and hydrogen fatigue resistance, has a chemical composition including, in mass %, C: up to 0.10%; Si: up to 1.0%; Mn: not less than 3.0% and less than 7.0 %; Cr: 15 to 30%; Ni: not less than 12.0% and less than 17.0%; Al: up to 0.10%; N: 0.10 to 0.50%; P: up to 0.050%; S: up to 0.050%; at least one of V: 0.01 to 1.0% and Nb: 0.01 to 0.50%; and other elements, the balance being Fe and impurities, wherein the ratio of the minor axis to the major axis of the austenite crystal grains is greater than 0.1, the crystal grain size number of austenite crystal grains is not lower than 8.0, and the tensile strength is not less than 1000 MPa. |
| US10662493B2 |
Abrasion-resistant steel plate and method for manufacturing the same
An abrasion resistant steel plate having excellent low-temperature toughness and excellent cracking resistance in a portion which has been heated to a temperature range in which low-temperature temper embrittlement occurs and a method for manufacturing the steel plate. The steel plate includes a microstructure at positions located at ¼ of the thickness and at ¾ of the thickness including a martensite single phase microstructure having an average prior austenaite grain diameter in the range of 20 μm to 60 μm, or a mixed microstructure of martensite and bainite having a proportion of martensite-austenite constituent of less than 5% in terms of area ratio with respect to the whole microstructure. |
| US10662484B1 |
Two universal duplex primer sets and a combined real-time PCR and high resolution melt analysis assay for the amplification of gram-positive and gram-negative bacteria
Provided herein are biological assay mixtures for use in a real-time PCR and High Resolution Melt Analysis (HRMA) comprising: a universal Gram-positive forward and reverse primer pair; a universal Gram-negative forward and reverse primer pair; at least two biological probes, each one comprising a fluorophore, able to detect an amplicon prepared by the universal primer pairs; and an oligonucleotide intercalating dye for the HRMA. Methods for detecting a plurality of bacterial strains in the assay, comprise: contacting a biological sample with the biological assay mixture; preparing a plurality of amplicons for both Gram-positive and Gram-negative bacteria using one of the universal primer pairs; and detecting the amplicons using a plurality of biological probes comprising a fluorophore of one or more color emitters able to hybridize to known bacterial strains, wherein if no bacterial strain is identified, then determining whether Gram-positive and Gram-negative strains exist by using HRMA. |
| US10662477B2 |
Biomarkers and methods to predict response to inhibitors and uses thereof
Disclosed herein are markers associated with sensitivity to treatment with therapeutic agents. Methods to identify markers for predicting outcome to treatment with a therapeutic agent are disclosed as well as methods to predict outcome of treatment using markers. Compositions and methods are provided to predict response to NAE inhibition or EGFR inhibition treatment. |
| US10662475B2 |
Compositions and methods for the treatment and prevention of antipsychotic medication-induced weight gain
The invention provides methods and compositions for the treatment of a subject having a psychiatric disease or disorder based upon the subject's genotype and/or the number of risk alleles carried by the subject, which risk alleles have been found by the present inventors to predispose a subject to antipsychotic medication induced weight gain (AIWG). The methods of the invention also provide for different treatments, or different treatment regimens, for the subject depending on the subject's risk of AIWG. Related compositions, in the form of kits, systems, and computer-readable media are also provided. |
| US10662473B2 |
Methods and compositions for efficient base calling in sequencing reactions
The present invention is directed to methods and compositions for acquiring nucleotide sequence information of target sequences. In particular, the present invention provides methods and compositions for improving the efficiency of sequencing reactions by using fewer labels to distinguish between nucleotides and by detecting nucleotides at multiple detection positions in a target sequence. |
| US10662472B2 |
Massive parallel method for decoding DNA and RNA
This invention provides methods for attaching a nucleic acid to a solid surface and for sequencing nucleic acid by detecting the identity of each nucleotide analogue after the nucleotide analogue is incorporated into a growing strand of DNA in a polymerase reaction. The invention also provides nucleotide analogues which comprise unique labels attached to the nucleotide analogue through a cleavable linker, and a cleavable chemical group to cap the —OH group at the 3′-position of the deoxyribose. |
| US10662471B2 |
Nanopore based molecular detection and sequencing
This disclosure provides systems and methods for molecular identification and polymer (e.g., nucleic acid) sequencing using nanopores. The polymer may be passed through or in proximity to the nanopore and various subunits of the polymer may affect the current flowing through the nanopore. The various subunits may be identified by measuring the current at a plurality of voltages applied across the nanopore and/or membrane. In some cases, the polymerization of tagged nucleotides presents tag molecules to the nanopore that can be identified by measuring the current at a plurality of voltages applied across the nanopore and/or membrane. Also provided herein are systems and methods for sequencing both the sense and anti-sense strand of a double stranded nucleic acid molecule with a nanopore and methods for using ribonucleic acid (RNA) speed bump molecules to slow the passage of a nucleic acid molecule through or in proximity to a nanopore. |
| US10662470B2 |
Apparatus and methods for multi-step channel emulsification
Methods and devices for forming droplets are provided. In certain embodiments, the methods and devices form droplets having different diameters. |
| US10662469B2 |
Methods to amplify highly uniform and less error prone nucleic acid libraries
The present invention relates to a kit and a method of linear amplification of a least one nucleic acid target in a sample, said method comprising: (a) contacting each target in the sample with a nucleic acid polymerase and a primer comprising a component preventing copying of the primer by the nucleic acid polymerase; and at least one nuclease blocking nucleotide; (b) generating a primer extension product; (c) preventing priming by the 3′-end of the primer extension product, and (d) repeating steps b) and c) at least once. |
| US10662468B2 |
Spatially encoded biological assays
The present invention provides assays and assay systems for use in spatially encoded biological assays. The invention provides an assay system comprising an assay capable of high levels of multiplexing where reagents are provided to a biological sample in defined spatial patterns; instrumentation capable of controlled delivery of reagents according to the spatial patterns; and a decoding scheme providing a readout that is digital in nature. |
| US10662467B2 |
Spatially encoded biological assays
The present invention provides assays and assay systems for use in spatially encoded biological assays. The invention provides an assay system comprising an assay capable of high levels of multiplexing where reagents are provided to a biological sample in defined spatial patterns; instrumentation capable of controlled delivery of reagents according to the spatial patterns; and a decoding scheme providing a readout that is digital in nature. |
| US10662466B2 |
Magnetic base for collection and release of paramagnetic particles
Provided herein are devices, systems, and methods for magnetic purification of sample components. In particular, provided herein are device bases, systems, and methods for manipulating magnetic particles. |
| US10662465B2 |
Hybridization compositions and methods using formamide
The invention provides methods and compositions for hybridizing at least one molecule to a target. The composition comprises at least one nucleic acid sequence, formamide, and a hybridization solution, wherein the concentration of formamide is less than or equal to 25%. |
| US10662462B2 |
Methods and compositions for detecting therapeutic nucleic acids
The present disclosure relates, in some aspects, to the field of nucleic acid detection. Disclosed herein are methods and compositions for detecting nucleic acids using synthetic single-stranded ribonucleic acids (RNAs). In certain embodiments, synthetic single-stranded RNAs are used to detect therapeutic nucleic acids, such as therapeutic deoxyribonucleic acids (DNAs) and/or therapeutic ribonucleic acids (RNAs). |
| US10662457B1 |
Portable fluidic platform for rapid cell-free production of protein biologics
A portable fluidic platform for rapid and flexible end-to-end production of recombinant protein biologics includes a bioreactor system hosting stable and robust cell-free translation systems that is fluidically integrated with modular protein separation functionalities (e.g., size exclusion, ion exchange or affinity chromatography systems) for purification of the cell-free expressed product and which are configurable for process-specific isolation of different proteins, as well as for formulation. The bioreactor utilizes lysates from engineered eukaryotic (e.g., yeast) or prokaryotic (e.g., bacterial) strains that contain factors for protein folding and posttranslational modifications. Combination of various purification modules on the same fluidic platform allows flexibility of re-routing for purification of different proteins depending on specific target requirements. Protein synthesis and purification modules are integrated into self-contained disposable fluidic cartridge that eliminates cross-contamination between runs. The platform allows for flexible production of protein biologics within 24 hours (from DNA to purified product). |
| US10662452B2 |
Strain of meyerozyma guilliermondii and its use in methods of catalytic synthesis of 2,5-dihydroxymethylfuran
A yeast strain and a method for the synthesis of 2,5-dihydroxymethylfuran using this strain are disclosed. The yeast strain is Meyerozyma guilliermondii SC 1103, which has been maintained in the China Center for Type Culture Collection (CCTCC, Wuhan, P.R. China) with an access No. of M2016144. The method for the synthesis of 2,5-dihydroxymethylfuran using this strain is described as follows: after pre-cultivation and cultivation, Meyerozyma guilliermondii SC 1103 cells are added into the buffer solutions containing 5-hydroxymethylfurfural and glucose; the biocatalytic reaction is conducted under designated conditions, thus affording 2,5-dihydroxymethylfuran. This disclosure has many advantages such as good selectivity, mild reaction conditions, environmental friendliness, high efficiency, and good yield. |
| US10662448B2 |
Compositions and methods for producing lipids and other biomaterials from grain ethanol stillage and stillage derivatives
Lipogenic yeasts bioengineered to overexpress genes for lipid production, and methods of use thereof. The yeasts are modified to express, constitutively express, or overexpress an acetyl-CoA carboxylase, an alpha-amylase, an ATP citrate lyase, a diacylglycerol acyltransferase, a fatty acid synthase, a glycerol kinase, a 6-phosphogluconate dehydrogenase, a glycerol-3-phosphate dehydrogenase, a malic enzyme, a fatty acyl-CoA reductase, a delta-9 acyl-CoA desaturase, a glycerol-3-phosphate acyltransferase, a lysophosphatidate acyltransferase, a glucose-6-phosphate dehydrogenase, a beta-glucosidase, a hexose transporter, a glycerol transporter, a glycoside hydrolase enzyme, an auxiliary activity family 9 enzyme, or combinations thereof. The yeasts in some cases are also modified to reduce or ablate activity of certain proteins. The methods include cultivating the yeast to convert low value soluble organic stillage byproducts into lipids suitable for biodiesel production and other higher value uses. |
| US10662442B2 |
Metabolic engineering for microbial production of terpenoid products
In various aspects and embodiments, the invention relates to bacterial strains and methods for making terpene and terpenoid products. The invention provides bacterial strains with improved carbon flux through the MEP pathway, to thereby increase terpene and/or terpenoid product yield by fermentation with carbon sources such as glucose. |
| US10662433B2 |
Method for production of recombinant E. coli asparaginase
Provided herein are methods of production of recombinant E. coli asparaginase. Methods herein allow production of asparaginase in Pseudomonadales host cells at high expression levels and having activity comparable to commercially available asparaginase preparations. |
| US10662431B2 |
Oligomers
Certain disclosed oligomers induce exon skipping during processing of myostatin pre-mRNA. The oligomers may be in a vector or encoded by the vector. The vector is used for inducing exon skipping during processing of myostatin pre-mRNA. A therapeutically effective amount of the oligomer may be administered to a subject patient such that exon skipping during processing of myostatin pre-mRNA is induced. The administration to a subject may be used in order to increase or maintain muscle mass, or slowing degeneration of muscle mass in the subject. The administration to a subject may ameliorate muscle wasting conditions, such as muscular dystrophy. Examples of such muscular dystrophies which may be so treated include Becker's muscular dystrophy, congenital muscular dystrophy, Duchenne muscular dystrophy, distal muscular dystrophy, Emery-Dreifuss muscular dystrophy, facioscapulohumeral muscular dystrophy (FSHD), limb-girdle muscular dystrophy, myotonic muscular dystrophy, and oculopharyngeal muscular dystrophy. |
| US10662427B2 |
Compositions and methods for inhibiting gene expression of LPA
RNA interference (RNAi) agents and RNAi agent conjugates for inhibiting the expression of the LPA (apo(a)) gene are described. Pharmaceutical compositions comprising one or more LPA RNAi agents optionally with one or more additional therapeutics are also described. Delivery of the described LPA RNAi agents to liver cells in vivo provides for inhibition of LPA gene expression and treatment of cardiovascular and cardiovascular-related diseases. |
| US10662424B2 |
Molecular fabrication
Provided herein is a method for fabricating transformable or transfectable molecules that includes an assembly reaction containing a variety of pre-made cassettes possessing ends that hybridize to one another, transforming or transfecting said molecules into a desired host cell and then selecting a transformed/transfected host cell containing plasmid molecules composed of said the cassettes. A kit for performing the method is also provided. |
| US10662423B2 |
Compositions for and methods of identifying antigens
Replicable libraries having discrete members in defined locations for screening for antigens to a pathogenic organism are provided. Also provided are methods for using such libraries as well as a specific antigen, CT788, which induces T-cell activation during a Chlamydia infection. |
| US10662422B2 |
Method for selecting polynucleotides encoding antigen-specific immunoglobulin subunit
The present invention relates to a high efficiency method of expressing immunoglobulin molecules in eukaryotic cells. The invention is further drawn to a method of producing immunoglobulin heavy and light chain libraries, particularly using the trimolecular recombination method, for expression in eukaryotic cells. The invention further provides methods of selecting and screening for antigen-specific immunoglobulin molecules, and antigen-specific fragments thereof. The invention also provides kits for producing, screening and selecting antigen-specific immunoglobulin molecules. Finally, the invention provides immunoglobulin molecules, and antigen-specific fragments thereof, produced by the methods provided herein. |
| US10662417B2 |
Pectate lyase variants and polynucleotides encoding same
The present invention relates to pectate lyase variants exhibiting alterations relative to a parent enzyme exhibiting pectate lyase activity; to a method of producing such enzymes; and to methods for using such enzymes in the textile, detergent and cellulose fiber processing industries. Compared to the parent enzyme, the pectate lyase variants of the present invention exhibit improved stability in detergents. |
| US10662415B2 |
Engineered biosynthetic pathways for production of (6E)-8-hydroxygeraniol by fermentation
The present disclosure describes the engineering of microbial cells for fermentative production of (6E)-8-hydroxygeraniol and provides novel engineered microbial cells and cultures, as well as related (6E)-8-hydroxygeraniol production method. |
| US10662411B2 |
Culture method for stable proliferation of pluripotent stem cell while maintaining undifferentiated state
Cultivating a pluripotent stem cell in a medium comprising at least one member selected from the group consisting of ethanolamine, an ethanolamine analog, and a pharmaceutically acceptable salt thereof, and which is substantially free of β-mercaptoethanol or contains β-mercaptoethanol at a concentration of not more than 9 μM, and the like, is effective for the proliferation of a pluripotent stem cell while maintaining an undifferentiated state. |
| US10662410B1 |
Methods and products for transfecting cells
The present invention relates in part to nucleic acids encoding proteins, nucleic acids containing non-canonical nucleotides, therapeutics comprising nucleic acids, methods, kits, and devices for inducing cells to express proteins, methods, kits, and devices for transfecting, gene editing, and reprogramming cells, and cells, organisms, and therapeutics produced using these methods, kits, and devices. Methods for inducing cells to express proteins and for reprogramming and gene-editing cells using RNA are disclosed. Methods for producing cells from patient samples, cells produced using these methods, and therapeutics comprising cells produced using these methods are also disclosed. |
| US10662409B2 |
Methods of generating neural stem cells
In some embodiments, the present invention provides methods including the steps of providing one or more human somatic cells, causing transient increased expression of OCT4, KLF4, SOX2, and cMYC in the somatic cells forming modified somatic cells, providing a plurality of inactivated embryonic fibroblasts, associating the modified somatic cells with the inactivated embryonic fibroblasts in a culture media comprising 20% KO DMEM xeno-free serum replacement and at least 15 ng/ml recombinant bFGF to form human induced neural stem cells. |
| US10662407B2 |
Method for controlling differentiation of embryonic stem cells into adipocytes or kidney precursor cells by regulating SIRT1 expression
The present disclosure relates to a method for controlling the differentiation of embryonic stem cells into adipocytes or kidney precursor cells by regulating SIRT1 (silent mating type information regulation 2 homolog; sirtuin 1) expression, the method, which controls the differentiation of embryonic stem cells into adipocytes by regulating SIRT1 expression, being capable of controlling the inhibition or promotion of adipocyte differentiation in accordance with the timing of a SIRT1 expression inhibitor treatment. Furthermore, kidney precursor cell differentiation can be regulated by a SIRT1 expression inhibitor or promoter treatment. Accordingly, a SIRT1 inhibitor can be selected to be used as an inhibitor or a therapeutic agent for obesity, diabetes accompanying obesity, and renal and metabolic diseases. |
| US10662404B2 |
Bioreactor using acoustic standing waves
A perfusion bioreactor includes at least one ultrasonic transducer that can acoustically generate a multi-dimensional standing wave. The standing wave can be used to retain cells in the bioreactor, and can also be utilized to dewater or further harvest product from the waste materials produced in a bioreactor. |
| US10662403B2 |
Method and apparatus for attaching, detecting and retrieving a single cell on a surface
The present disclosure relates to a method for attaching, detecting and retrieving a single cell on a manipulation medium comprising the steps of: attaching the single cell onto the manipulation medium by applying a carrier liquid; partially drying out the carrier liquid; detecting a property of the single cell by rotating the manipulation medium and scanning a light beam over the manipulation medium; loosening the single cell from the manipulation medium without damaging the single cell by manipulating the single cell with an instrument; and retrieving the single cell from the manipulation medium by aspirating the single cell into a tube, wherein the carrier liquid is dried out to a degree corresponding to that the single cell does not move during the rotation of the manipulation medium and that the single cell can be loosened by the instrument without damaging the single cell. The disclosure further relates to an apparatus for detection and manipulation of one or more object(s). |
| US10662402B2 |
Acoustic perfusion devices
Acoustic perfusion devices for separating biological cells from other material in a fluid mixture are disclosed. The devices include an inlet port, an outlet port, and a collection port that are connected to an acoustic chamber. An ultrasonic transducer creates an acoustic standing wave in the acoustic chamber that permits a continuous flow of fluid to be recovered through the collection port while keeping the biological cells within the acoustic chamber to be returned to the bioreactor from which the fluid mixture is being drawn. |
| US10662401B2 |
Biomanufacturing suite and methods for large-scale production of cells, viruses, and biomolecules
The present invention provides a production module for large-scale production of cells and/or cell-derived products such as antibodies or virus; a production suite comprising a plurality of functionally connected production modules of the invention; and a method for large-scale production of cells and/or cell-derived products using the production modules and/or production suites of the invention. |
| US10662400B2 |
Microencapulation using small amines
The present invention provides a microcapsule composition produced by crosslinking of a polybranched polyamine and a small amine, which is used for stabilizing detergent components. |
| US10662396B2 |
Use of propoxylated surfactant or polymer in foaming applications to control viscoelasticity in highly active liquid formulations
Antimicrobial or non-antimicrobial compositions, sanitizing compositions and other compositions combining use of a propoxylated EO/PO block copolymer surfactant and/or propoxylated polymer in combination with at least one additional anionic and/or nonionic surfactant to provide concentrated compositions having a desired viscoelasticity at an active level of at least 18% are disclosed. Non-antimicrobial applications combining use of a propoxylated surfactant and/or propoxylated polymer in combination with at least one additional anionic and/or nonionic surfactant to provide compositions having a desired viscoelasticity are also disclosed. Methods of using concentrated and use compositions having desired foaming enhancement and stabilization are also disclosed. |
| US10662390B2 |
Lubricant composition
A lubricant composition includes a base oil present in an amount of greater than 70 parts by weight per 100 parts by weight of the lubricant composition and an antioxidant. The antioxidant has the structure: wherein each X is independently C-A or N, so long as at least one X is N but no more than two of X are N. Moreover, A is H, cyano or an electron donating group that: (1) has an atom having at least one lone pair of electrons that is bonded directly to the aromatic ring; or (2) is an aryl group or alkyl group. Further, each R is independently H, an alkyl group, or aryl group and each R′ is independently an alkyl group or an aryl group. |
| US10662386B2 |
Method for gasifying feedstock with high yield production of biochar
A downdraft gasifier and method of gasification with high yield biochar that utilizes a plurality of high throughput, vertically positioned tubes to create a pyrolysis zone, an oxidation zone beneath the pyrolysis zone and a reduction zone beneath the oxidation zone. A rotating and vertically adjustable rotating grate is located beneath the reduction zone of the gasifier. In addition, a drying zone is located above the pyrolysis zone so the heat of the gasifier can be used to dry feedstock before it enters the gasifier. By optimizing the grate height and rpm, feedstock retention time in the drying zone, the drying zone temperature and feedstock moisture content, the result is gasification of biomass with a high yield and continuous biochar production. |
| US10662379B2 |
Polymerizable polar compound, liquid crystal composition and liquid crystal display device
Shown is a compound represented by formula (1). For example, R1 is alkyl having 1 to 15 carbons; MES is a mesogen group having at least one ring; Sp1 is a single bond or alkylene having 1 to 10 carbons; M1 is methyl; and R2, M2 and M3 are hydrogen. |
| US10662373B2 |
Scintillating material composition to provide high light output
Embodiments of the subject invention relate to high efficiency plastic scintillators that emit intense light when exposed to ionizing radiation. Specific embodiments of the subject invention pertain to material compositions for providing high-intensity, scintillation light output in the presence of ions, which can be used for making scintillators more sensitive to the presence of ionizing radiation. |
| US10662372B2 |
Multifunctional brush photopolymerized coated proppant particulates use in subterranean formation operations
Methods including introducing a treatment fluid into a subterranean formation having at least one fracture therein, the treatment fluid comprising an aqueous base fluid and brush photopolymerized coated proppant particulates (bPCPPs), and placing the bPCPPs into the at least one fracture to form a proppant pack therein. The bPCPPs comprise proppant modified with a coupling agent photopolymerized to a derivatized hydrophilic polymer, thereby resulting in a brush polymer structure of the derivatized hydrophilic polymer extending from the proppant. |
| US10662369B2 |
Solvent systems having a high flash point and methods of use thereof
A method and composition of treating an oil or gas well having a wellbore, well casing, production equipment or recovery equipment. The method involves introducing into the wellbore, well casing, production equipment or recovery equipment a high flash point solvent blend. The blend includes at least one C1-C4 ester of a C16-C20 fatty acid component, at least one terpene hydrocarbon component (e.g., a pure gum turpentine, an oil of turpentine, or mixture thereof), and optionally at least one emulsifier component. The weight percent ratio of the at least one C1-C4 ester of a C16-C20 fatty acid component to the at least one terpene hydrocarbon component is from about 60:40 weight percent to about 95:5 weight percent, based on the total weight of the blend. The blend has a flash point greater than about 140° F. The blend may be biodegradable, and has no ozone depleting compounds, no hazardous air pollutants, and no carcinogens. |
| US10662367B2 |
Cement having cross-linked polymers
A wellbore cement composition that includes a cross-linked polyamide. The polyamide is formed by reacting a di-functional amine with an aromatic tri-functional carboxylic acid. The wellbore cement composition is created by blending cement and water with the polyamide and then allowed to cure. Increases in compressive strength, Young's Modulus, and Poisson's Ratio of the cement were realized by adding the polyamide to the cement composition. |
| US10662364B2 |
Drilling fluids containing polyester polyols
A drilling fluid comprising a carrier fluid, an aromatic polyester polyol and an additive selected from a thickener, a wetting agent, an emulsifier, a weighting agent, a pH control agent, a lubricant or mixtures thereof. |
| US10662361B2 |
Hollow hydrogel capsules and methods of using the same
The present invention relates to hollow hydrogel capsules. In various embodiments, the present invention provides a method of treating a subterranean formation with a hollow hydrogel capsule including a hydrogel shell including a hydrolyzed and crosslinked polymerized composition. The hollow hydrogel capsule also includes a hollow interior including at least one component of a downhole composition for subterranean petroleum or water well drilling, stimulation, clean-up, production, completion, abandonment, or a combination thereof. In various embodiments, the present invention provides compositions comprising the hollow hydrogel capsules and methods of making the hollow hydrogel capsules. |
| US10662356B2 |
Method of using a toner as a printable adhesive
Methods of using a toner as a printable adhesive are provided. In embodiments, a method of adhering substrates is provided which comprises disposing a cold pressure fix toner comprising a phase change material on a first substrate via xerography to form an unfused layer of the cold pressure fix toner on the first substrate; placing a second substrate on the unfused layer of the cold pressure fix toner; and subjecting the cold pressure fix toner to a pressure to form a bonded article comprising the first substrate, an adhesive layer formed from the cold pressure fix toner, and the second substrate. Methods of applying an adhesive to a substrate and bonded articles are also provided. |
| US10662351B2 |
Stick-type hot-melt adhesive body for hot-melt glue guns
A stick-type hot-melt adhesive body for use in hot-melt glue guns, the hot-melt adhesive body having at least one first section containing at least one reactive adhesive and at least one second section containing at least one cleaning agent (purging agent), the first section and/or the reactive hot-melt adhesive and the second section and/or the cleaning agent differing optically and/or visually from one another, in particular being of different colors. |
| US10662349B2 |
Shrink wrap label coating to facilitate recycling
The present invention discloses a method of enabling the easy separation of labels, including wrap around labels and sleeve labels, particularly shrink sleeve labels, from containers during recycling through the use of a specially formulated coating to be applied in the seam area. The coatings ensure proper bonding, and shrink properties, of the labels, and have been designed to help de-bonding of the seam in a hot caustic wash step, or a solvent wash step. The method does not rely on floatation separation and therefore may be applied to any container/label material combination regardless of their specific gravity differences. |
| US10662346B2 |
Polymers for dirt-repellent coatings
The present invention relates to aqueous dispersions or polymer powders which are redispersible in water, based on a) 2-ethylhexylacrylate, b) n-butylacrylate, c) one or more ethylenically unsaturated monomers, the homopolymer of which has a glass transition temperature Tg of ≥50° C., d) optionally one or more ethylenically unsaturated monomers containing acid groups, e) optionally one or more ethylenically unsaturated monomers containing silane groups and f) optionally one or more additional ethylenically unsaturated monomers which are different to the aforementioned monomers, characterised in that the polymers are based on 2-ethylhexylacrylate from 60 to 99 wt % and on n-butylacrylate from 1 to 40 wt %, each relative to the total weight of ethylhexylacrylate a) and n-butylacrylate b). |
| US10662342B2 |
Aqueous ink
The present invention provides a water-based ink that is excellent in adhesion to a resin printing medium formed of a resin such as polyethylene terephthalate, polyvinyl chloride, polyethylene, polypropylene, nylon, etc., gloss and anti-blocking properties upon storage of the printing medium after printing. The present invention relates to [1] a water-based ink including a colorant, polyester resin particles and modified polyolefin resin particles, in which the polyester resin particles are constituted of a resin containing an amorphous polyester having a glass transition temperature of not lower than 40° C. and not higher than 100° C., and a mass ratio of the polyester resin particles to the modified polyolefin resin particles (polyester resin particles/modified polyolefin resin particles) is not less than 10/90 and not more than 90/10, and [2] an ink-jet printing method including the steps of allowing the water-based ink according to the above [1] to adhere onto a resin printing medium by an ink-jet printing method; and then heating the resin printing medium onto which the water-based ink is adhered, to a temperature of not lower than 40° C. and not higher than 100° C. |
| US10662338B2 |
Passive coatings for bulk aluminum and powder pigments
Composition and process for preparing corrosion-resistant passive coatings on bulk-aluminum alloys and aluminum powder-pigments; said coatings derived from an acidic aqueous composition consisting essentially of potassium hexafluorozirconate, basic chromium sulfate and potassium tetrafluoroborate. |
| US10662337B2 |
Traffic paint formulation
The present invention relates to a coating composition comprising an aqueous dispersion of a) carboxylate salt functionalized first thermoplastic polymer particles; b) second thermoplastic polymer particles imbibed with a thermosettable compound and functionalized with anti-agglomerating groups; c) an extender; and d) a volatile base. The composition of the present invention is suitable as a waterborne quick-set formulation useful as a traffic paint. |
| US10662335B2 |
Aluminiumhydroxide-containing composite pigments and method for production
The invention relates to the manufacture of composite pigments containing aluminum hydroxide, and their use for improving the pigment light-scattering efficiency in coatings, plastics, paper and laminates. The composite pigment particles contain pigment particles such as titanium dioxide and precipitated aluminum hydroxide and are manufactured by in-situ precipitation of aluminum hydroxide in an aqueous pigment particle suspension. Use of the composite pigment particles according to the invention, based on titanium dioxide, permits savings on pigment with little or no loss of optical properties. Alternatively, if the pigment content remains unchanged, it is also possible to achieve better optical properties. |
| US10662333B2 |
NIR long lifetime indicator molecule
The invention relates to a porphyrin time domain indicator. The indicator may be used for detection of a particular analyte in vivo or in vitro. The indicator may be used for detection of glucose in vivo or in vitro. |
| US10662332B2 |
Compound, coloring composition for dyeing or textile printing, ink for ink jet textile printing, method of printing on fabric, and dyed or printed fabric
Provided are a compound represented by any one of Formulae (1) to (3) described in the specification, a coloring composition for dyeing or textile printing including the compound, an ink for ink jet textile printing, a method of printing on fabric, and a dyed or printed fabric. |
| US10662331B2 |
Silicone gel composition and silicone gel cured product
Provided are: a silicone gel composition providing a silicone gel cured product having excellent heat resistance at high temperatures; and a cured product (silicone gel) thereof.This silicone gel composition is an addition reaction-curable silicone gel composition containing, with respect to the total (mass) of the composition, 1-1,000 ppm of a niobium carboxylate and/or nickel carboxylate represented by the following formula (3). (R3COO)fM (3) (In the formula, R3 is a homogeneous or heterogeneous monovalent hydrocarbon group, M is at least one metal selected from among nickel and niobium, and f is 2 when M is nickel and 4 or 5 when M is niobium). |
| US10662329B1 |
Bis-Schiff-base thermosetting elastomers
Chemical compositions are provided having a structure in accordance with with the R group having a structure in accordance with R1 includes an alkyl group, R2 includes an alkylene group, and R3 includes an alkylene group in accordance with (CH2), with x≥2, and R4 includes the structure of Formula (II) or Formula (III). R5 includes a meta-substituted or para-substituted phenyl moiety. Additionally, elastomers produced by cross-linking the chemical composition of Formula (I) are provided. |
| US10662315B2 |
Epoxy resin molding material for sealing and electronic component device
An epoxy resin molding material for sealing includes (A) an epoxy resin, (B) a curing agent, (C) a curing accelerator, (D) an inorganic filler, (E1) an arylamino group-containing alkoxysilane compound, and (E2) an epoxy group-containing alkoxy silane compound. |
| US10662313B2 |
Organic electronic element and method for manufacturing same
The present specification relates to an organic electronic device and a method for manufacturing the same. |
| US10662304B2 |
Composites for protecting signal transmitters/receivers
Embodiments of the present disclosure are directed to a composition and composite for protecting a transmission/reception device. The composite can include a reinforcing material and a cured epoxy composition impregnating the reinforcing material. The cured epoxy composition can contain reaction constituents including less than 50% stoichiometric amount of an anhydride curing agent to an epoxy resin. The composite can exhibit synergistic improvements in mechanical strength, weatherability, and signal transmission properties. |
| US10662302B2 |
Polymer nanoparticles for improved distortion capability in composites
A composition may include a resin and a plurality of polymer nanoparticles included in the resin to form a resin mixture. At least some of the polymer nanoparticles may have a greater distortion capability than the resin due to the nature of the polymer backbone of the polymer nanoparticles, and/or due to the nanoparticle free volume being greater than the free volume of the resin, and/or due to the nanoparticle porosity being greater than a porosity of resin. The incorporation of the polymer nanoparticles in the resin may result in an improvement in the strain and/or distortional capability of the resin mixture which may improve the performance of the composite structure. |
| US10662301B2 |
Method for producing a lignocellulose plastic composite material
A method for producing a lignocellulose plastic composite material, in particular a simpler and more cost-effective option for producing lignocellulose plastic composite materials. Thermoplastic particles and a mixture of water and lignocellulose-containing particles are supplied to a refiner, and the lignocellulose-containing particles are reduced to fibers in the refiner. The thermoplastic particles are supplied to the refiner in a melted or fused state, or are melted or fused in the refiner, so that the melted or fused thermoplastic particles and the lignocellulose-containing particles that are reduced to fibers form material composite particles in the refiner. |
| US10662297B2 |
Plastic composition, production method, and use of same
The invention relates to a plastic composition, comprising (a) at least one polar thermoplastic polymer; (b) at least one metallic salt of an unsaturated aliphatic fatty acid; (c) at least one polyhydric alcohol, the melting point of which is no more than 80° C. below and no more than 50° C. above the melting point of the polymer (a); and (d) at least one further alcohol that is different from the alcohol (c), and the boiling point of which is no more than 100° C. below and no more than 80° C. above the melting point of the polymer (a). |
| US10662295B2 |
Trehalose hydrogels for stabilization and delivery of proteins
Trehalose-based hydrogels and methods of making such hydrogels are disclosed. Specifically, a method of creating a trehalose-based hydrogel, comprising the steps of: a) forming a trehalose homopolymer or co-polymer; b) preparing a cross-linker; and c) reacting the trehalose homopolymer or co-polymer with the cross-linker to form the trehalose-based hydrogel. |
| US10662294B2 |
Organopolysiloxane, cosmetics, and method for manufacturing organopolysiloxane
An organopolysiloxane that can suppress swelling of a container due to a hydrogen gas derived from Si—H groups and occurrence of an offensive odor derived from aliphatic unsaturated groups, and that is excellent in emulsification stability and has good cosmetic durability, and a cosmetic containing the same. The organopolysiloxane being represented by the following average formula (1): wherein, R1 represents a group selected from an alkyl group having 1 to 30 carbon atoms, etc., R2 represents a divalent organic group having 2 to 15 carbon atoms, R3 represents any of a hydrogen atom and an alkyl group having 1 to 30 carbon atoms, R4s each independently represent a group selected from an alkyl group having 2 to 30 carbon atoms and another organopolysiloxane, “a” is 1 to 500, “b” is 1 to 10, and “c” is 1 to 10. |
| US10662293B2 |
Method for producing spherical polysilsesquioxane particles
Spherical silsesquioxane particles are formed by controlled hydrolysis of trialkoxysilane(s) in acidic media, followed by addition of base, storage for at least 2 hours, and spray drying. Essentially non-agglomerated spherical particles are produced without milling. |
| US10662292B2 |
Process for producing spherical polysilsesquioxane particles
Spherical polysilsesquioxane particles are prepared by reacting trialkoxysilanes of formula, (I) RSi(OR1)3 (I), where R represents a C1-16 hydrocarbon radical whose carbon chain may be interrupted by nonadjacent —O— groups, R1 represents a C1-4 alkyl radical, with acidified water having a pH≤6 with stirring to produce a hydrolysate, in a second step mixing the hydrolysate with a solution of NaOH and/or KOH, and in a third step storing the mixture is stored for at least 8 h before isolating polysilsesquioxane particles thus formed. |
| US10662290B2 |
Polyamide-imide precursor, polyamide-imide film and display device comprising same
This invention relates to a polyamide-imide precursor, a polyamide-imide obtained by imidizing the same, a polyamide-imide film, and an image display device including the film. The polyamide-imide precursor includes, in a molecular structure thereof, a first block, obtained by copolymerizing monomers including dianhydride and diamine, and a second block, obtained by copolymerizing monomers including an aromatic dicarbonyl compound and aromatic diamine. The dianhydride includes biphenyltetracarboxylic acid dianhydride (BPDA) and 2-bis(3,4-dicarboxyphenyl)hexafluoropropane dianhydride (6FDA), and the diamine includes bistrifluoromethylbenzidine (TFDB). |
| US10662275B2 |
Guanylurea alcohol phosphates and their use as reactants in polyurethane and epoxy resin applications
Guanylurea alcohol phosphate salts are disclosed. Flame retardant thermoplastic and thermoset polymers can be made by incorporating said guanylurea alcohol phosphate salts into polymers and these polymers have improved properties over similar thermoplastic or thermoset polymers where guanylurea phosphate salts are added as flame retardant dispersions to said polymer. Flame retardant polyurethane foams where the guanylurea alcohol phosphate salts have been incorporated into the polyurethane are a particularly preferred embodiment. |
| US10662273B2 |
Waterborne acrylic dispersions with high biorenewable content
An aqueous copolymer dispersion is formed by emulsion polymerization of a monomer mixture comprising (a) 20 to 80 wt. % of one or more (meth)acrylic acid esters A, whose homopolymer(s) have a Tg>25° C. and at least one has a biorenewable carbon content of at least 50 wt. % of the total carbon content of the ester; (b) 19 to 79 wt. % of one or more (meth)acrylic acid esters B whose homopolymer(s) have a Tg<25° C.; (c) 0.5 to 10 wt. % of at least one monomer selected from unsaturated sulfonic, phosphoric and phosphonic acids, and unsaturated carboxylic acids, anhydrides and amides thereof; (d) up to 10% by weight of one or more functional monomers selected from hydrolysable silane compounds, epoxy-containing compounds, ureido-containing compounds and carbonyl-containing compounds, and (e) less than 5 wt. % of one or more further monomers, wherein the total percentages of comonomers (a) to (e) equals 100%. |
| US10662266B2 |
Chromium (III) catalyst systems with activator-supports
Methods for preparing supported chromium catalysts containing a chromium (III) compound and an activator-support are disclosed. These supported chromium catalysts can be used in catalyst compositions for the polymerization of olefins to produce polymers having low levels of long chain branching, and with greater sensitivity to the presence of hydrogen during polymerization. |
| US10662260B2 |
Cyclodextrin-based polyanionic and non-ionic dendrimers
The present application provides polyanionic and non-ionic cyclodextrin-based compounds, and methods of manufacturing them. The compounds comprise a negatively-charged or neutral moiety (and, for polyanionic compounds, a suitable counter cation), one or more linkers, optionally one or more bridging groups, a cyclodextrin, and one or more substituents on the cyclodextrin. The compounds can be used in pharmaceutical compositions, and as excipients or carriers of guest molecules. |
| US10662259B2 |
Glycogen-based water solubility enhancers
The present invention relates to glycogen-based polymers and the use thereof for enhancing the solubility in water of lipophilic compounds, to complexes of the said glycogen-based polymers with lipophilic compounds and the use thereof for administering lipophilic compounds, and to pharmaceutical, nutraceutical, and cosmetic compositions comprising the said complexes. |
| US10662258B2 |
Cellulose powder
This cellulose powder has: an average degree of polymerization of 100 to 350; a weight average particle size of over 30 μm, but less than 250 μm; an apparent specific volume of 2 to less than 15 cm3/g; and an organic carbon content from residual impurities, which is defined by the total organic carbon content (%) during 1% NaOH extraction to the total organic carbon content (%) during pure water extraction, of over 0.07 to 0.3%. |
| US10662254B2 |
Hinge modified antibody fragments and methods of making
The instant disclosure provides antibody fragments (e.g., Fab and F(ab′)2) having reduced or no reactivity towards pre-existing anti-hinge antibodies (AHA) and compositions comprising such antibody fragments, as well as methods of making and using such antibody fragments and compositions. |
| US10662246B2 |
Monoclonal antibody to treat alzheimer's disease, prion disease, frontotemporal dementias and traumatic brain injury/chronic traumatic encephalopathy
The present invention is directed to an anti-prion monoclonal antibody and its use for the treatment of conditions associated with or mediated by proteins or peptides having a toxic oligomeric form. These conditions include, but are not limited to, Alzheimer's disease, frontotemporal dementias, traumatic brain injury, and chronic traumatic encephalopathy. |
| US10662242B2 |
Markers of acute myeloid leukemia stem cells
Markers of acute myeloid leukemia stem cells (AMLSC) are identified. The markers are differentially expressed in comparison with normal counterpart cells, and are useful as diagnostic and therapeutic targets. |
| US10662237B2 |
Method to improve virus filtration capacity
The present invention relates to the field of protein purification. In particular, the invention concerns methods for increasing the filtration capacity of virus filters, by combined use of endotoxin removal and cation-exchange media in the prefiltration process. |
| US10662231B2 |
Fusion proteins of superfolder green fluorescent protein and use thereof
The present disclosure pertains to methods of producing recombinant peptides that contain between 10 and 200 amino acid residues using novel carrier proteins derived from superfolder green fluorescent protein and its mutants. |
| US10662230B2 |
Cyclic RGD cell-binding motif and uses thereof
A recombinant fusion protein is comprising a spider silk fragment and a cyclic RGD cell-binding motif with selectivity for integrins, such as for α5β1 integrins. The fusion protein is useful as a cell scaffold material and for the cultivation of cells displaying integrins on their cell surface. |
| US10662229B2 |
Spider venom peptides and methods of use for modulating sodium channels
This invention relates to peptides and their use for modulating sodium channels. More particularly, the present invention relates to peptides from the venom of the tarantula Pamphobeteus nigricolor and their use in methods of inhibiting Nav1.7 and for treating or preventing conditions associated with Nav1.7 activity such as neuropathic, inflammatory and nociceptive pain. |
| US10662222B2 |
Drug delivery enhancement agents
A peptide comprising a sequence for opening a tight junction of an epithelial surface and optionally a cell penetrating sequence; and related compositions, optionally comprising further pharmaceutical agents; and related methods. |
| US10662221B2 |
Cystargolide compounds and uses thereof
There is provided herein compounds of formula I, wherein R1 is H or linear or branched C1-C6 lower alkyl; R2 is H, linear or branched C1-C6 lower alkyl, or a proteinogenic amino acid side chain; R3 is H, linear or branched C1-C6 lower alkyl, or a proteinogenic amino acid side chain; R4 is —OH or —O—R5 wherein R5 is linear or branched C1-C6 lower alkyl; and each R6 is independently H or —CH3; or a pharmaceutically acceptable prodrug, salt, or ester thereof. Compositions containing said compounds, and uses thereof, are also provided. |
| US10662219B2 |
Furostan-3-ol derivatives as skeletal muscle hypertrophic agents
Compounds of formula I are disclosed. The compounds are useful for promoting skeletal muscle hypertrophy or treating skeletal muscle atrophy. |
| US10662217B2 |
Antisense nucleic acids
The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene. Also provided is a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency. |
| US10662215B2 |
Cyclic peroxides as prodrugs for selective delivery of agents
Disclosed herein, inter alia, are prodrug compositions and methods of using the same for treatment and detection of disease. Specifically, disclosed herein is a compound of formula (I) having spiro-fused 1,2,4-trioxolane and piperidine rings, namely, 1,2,4-trioxa-8-azaspiro[4.5]decane. Also disclosed is a pharmaceutical composition containing the compound and a pharmaceutically acceptable carrier. |
| US10662214B2 |
Compound of 4′-thionucleoside, as well as preparation method therefor, pharmaceutical composition thereof and application thereof
The present invention relates to a novel compound of 4′-thionucleoside, a preparation method therefor, a pharmaceutical composition comprising the same and an application thereof. Specifically, the present invention relates to a phosphamide derivative of 4′-thionucleoside, a preparation method therefor, a pharmaceutical composition comprising the same, a use thereof in the preparation of a medicine for preventing or treating abnormal cell proliferation diseases (for example, tumors or cancers and related diseases) or virus infectious diseases, and a method of using the same for preventing or treating abnormal cell proliferation diseases (for example, tumors or cancers and related diseases) or virus infectious diseases. |
| US10662204B2 |
Substituted quinazoline and pyridopyrimidine derivatives useful as anticancer agents
Compounds of the general formula: processes for the preparation of these compounds, compositions containing these compounds, and administration of these compounds to patients to treat pancreatic, lung, colon and other cancers. |
| US10662201B2 |
Alantolactone/isoalantolactone spiro aryl isoxazoline compounds
A compound of chemical formula I: or chemical formula II: or a pharmaceutical acceptable salt thereof is disclosed. R1, R2, R3, and R4 are independently H, halogen, nitro, hydroxyl, cyano, benzyloxy, C1-C8 straight or branched alkyl, C1-C8 straight or branched haloalkyl, C1-C8 straight or branched alkoxy. |
| US10662200B2 |
Modulators of the beta-3 adrenergic receptor useful for the treatment or prevention of disorders related thereto
The present invention relates to compounds of Formula (Ia) and pharmaceutical compositions thereof that modulate the activity of the beta-3 adrenergic receptor. Compounds of the present invention and pharmaceutical compositions thereof are directed to methods useful in the treatment of a beta-3 adrenergic receptor-mediated disorder, such as, heart failure; cardiac performance in heart failure; mortality, reinfarction, and/or hospitalization in connection with heart failure; acute heart failure; acute decompensated heart failure; congestive heart failure; severe congestive heart failure; organ damage associated with heart failure (e.g., kidney damage or failure, heart valve problems, heart rhythm problems, and/or liver damage); heart failure due to left ventricular dysfunction; heart failure with normal ejection fraction; cardiovascular mortality following myocardial infarction; cardiovascular mortality in patients with left ventricular failure or left ventricular dysfunction; left ventricular failure; left ventricular dysfunction; class II heart failure using the New York Heart Association (NYHA) classification system; class III heart failure using the New York Heart Association (NYHA) classification system; class IV heart failure using the New York Heart Association (NYHA) classification system; LVEF<40% by radionuclide ventriculography; LVEF≤35% by echocardiography or ventricular contrast angiography; and conditions related thereto. |
| US10662199B2 |
Inhibitors of histone deacetylase
The present invention relates to compounds of formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, or prodrug thereof, wherein U, J, V, X, R2a, R2b, R2c, R5 and t are as described herein. The present invention relates generally to inhibitors of histone deacetylase and to methods of making and using them. These compounds are useful for promoting cognitive function and enhancing learning and memory formation. In addition, these compounds are useful for treating, alleviating, and/or preventing various conditions, including for example, neurological disorders, memory and cognitive function disorders/impairments, extinction learning disorders, fungal diseases and infections, inflammatory diseases, hematological diseases, and neoplastic diseases in humans and animals. |
| US10662198B2 |
Polymorphic form of compound, preparation method and use thereof
The present disclosure relates to polymorphic forms of the compound methyl (3R,6S)-6-amino-sulfonylamino-1-(thiazol-2-yl)-3-(2,3,4-trifluorophenyl)-3,5,6,7-tetrahydropyrrolo[1,2-c]pyrimidin-4-formate (compound 1). The present disclosure further relates to a pharmaceutical composition and pharmaceutical use and a preparation method of the polymorphic forms of compound 1. |
| US10662184B2 |
Benzenesulfonamide compounds and their use as therapeutic agents
This invention is directed to methods of preparing benzenesulfonamide compounds, as stereoisomers, enantiomers, tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, for the treatment of diseases or conditions associated with voltage-gated sodium channels, such as epilepsy. |
| US10662183B2 |
Inhibitors of myocardin-related transcription factor and serum response factor (MRTF/SRF)-mediated gene transcription and methods for use of the same
Disclosed herein are inhibitors of gene transcription mediated by myocardin-related transcription factor and serum response factor, or both myocardin-related transcription factor and serum response factor (“MRTF/SRF”), and methods for their use in treating or preventing cancer and fibrosis. In particular, disclosed herein are compounds of Formula (I) and Formula (II), and pharmaceutically acceptable salts thereof: wherein the substituents are as described. |
| US10662181B2 |
Heteroaromatic modulators of the retinoid-related orphan receptor gamma
The present invention relates to a compound according to general formula (I) wherein X represents N or CH; R1 is —CN, (C1-C6)alkyl, (C3-C7)cycloalkyl, (3-7 membered)heterocycloalkyl, (5-6 membered)heteroaryl, (C3-C7)cycloalkyl(C1-C4)alkyl, (3-7 membered)heterocycloalkyl-(C1-C4)alkyl or (5-6 membered)heteroaryl-(C1-C4)alkyl; R2 is halogen, cyano, (C1-C4)alkyl or (C3-C7)cycloalkyl; R3 is halogen, cyano, (C1-C4)alkyl, (C1-C4)haloalkyl or (C3-C7)cycloalkyl; R4 is (C1-C4)alkyl or (C1-C4)haloalkyl; R5 is (C1-C6)alkyl, (C3-C7)cycloalkyl, (C1-C6)alkyl-(C3-C7)cycloalkyl, (C3-C7)cycloalkyl-(C1-C6)alkyl, (3-7 membered)heterocycloalkyl, phenyl, (5-6 membered)heteroaryl or —ORa. The invention further relates to said compounds for use in therapy, to pharmaceutical compositions comprising said compounds and to intermediates for preparation of said compounds. |
| US10662177B2 |
Blocking toll-like receptor 9 signaling with small molecule antagonist
The present invention relates to small molecule 4-(piperazin-1-yl)quinazolin-2-amino compounds with formula (I) useful for inhibiting signalling by certain toll-like receptors (TLRs), especially TLR9. Toll-like receptors (TLRs) are members of the larger family of evolutionarily conserved pattern recognition receptors which are critical first line of defense for self-nonself discrimination by the host immune response. Aberrant TLR9 activation is implicated in autoreactive inflammation in different autoimmune diseases. The invention depicts compounds with formula (I), composition and methods can be used in a number of clinical applications, including as pharmaceutical agents and methods for treating conditions involving unwanted immune activity due to TLR9 activation. |
| US10662175B2 |
Aryl, heteroaryl, and heterocyclic compounds for treatment of immune and inflammatory disorders
Compounds, methods of use, and processes for making inhibitors of complement Factor D are provided comprising Formula I, I″ and I′″ or a pharmaceutically acceptable salt or composition thereof. The inhibitors described herein target Factor D and inhibit or regulate the complement cascade. The inhibitors of Factor D described herein reduces the excessive activation of complement. |
| US10662174B2 |
BTK inhibitor
Provided are a series of BTK inhibitors, and specifically disclosed are a compound, pharmaceutically acceptable salt thereof, tautomer thereof or prodrug thereof represented by formula (I), (II), (III) or (IV). |
| US10662173B2 |
Indole and pyrrole compounds, a process for their preparation and pharmaceutical compositions containing them
Compounds of formula (I): wherein Ra, Rb, Rc, Rd, R3, R4, R5, A1, A2, T and W are as defined in the description. Medicinal products containing the same which are useful in treating conditions requiring a pro-apoptotic agent. |
| US10662172B2 |
Triazole N-linked carbamoyl cyclohexyl acids as LPA antagonists
The present invention provides compounds of Formula (I): or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein all the variables are as defined herein. These compounds are selective LPA receptor inhibitors. |
| US10662169B2 |
Catechol derivative and pharmaceutical composition comprising the same
The present invention relates to a compound represented by Chemical Formula 1 or a pharmaceutically acceptable salt thereof. The compound according to the present invention can be usefully used for the prevention or treatment of autophagy-related diseases. |
| US10662168B2 |
Compounds for treating parasitic infections
Compounds and compositions comprising them are provided. The compounds and compositions are useful for inhibiting transport of heme across membranes in parasitic heme auxotrophic organisms, thereby limiting their growth or killing the parasites. |
| US10662167B2 |
HMF production method
The invention relates to a method for producing 5-hydroxymethylfurfural (HMF) in a continuous process, which leads to the obtainment of an HMF fraction, a carbohydrate/acid fraction, a fructose fraction, and a levulinic-acid and formic-acid fraction and advantageously makes it possible, because of the purity of the obtained fractions, to return the fructose fraction obtained by means of the method directly to the production process and to use the other fractions in further-processing processes without the need for complex, additional purification steps. |
| US10662165B2 |
Fluorochemical piperazine carboxamides
The present invention provides a novel partially fluorinated piperazine carboxamide compound, and polymer composition comprising the fluorinated compound and a thermoplastic or thermoset polymer. The polymer composition is useful in preparing shaped articles such as fibers and films which have desirable oil- and water repellency properties. |
| US10662164B2 |
Non-beta lactam antibiotics
The invention provides a newly discovered oxadiazole class of antibiotics. The oxadiazoles impair cell-wall biosynthesis and exhibit activities against the Gram-positive bacteria such as the bacterium Staphylococcus aureus, including methicillin-resistant S. aureus (MRSA) and vancomycin-resistant and linezolid-resistant S. aureus. For example, 5-(1H-indol-5-yl)-3-(4-(4-(trifluoromethyl)phenoxy)phenyl)-1,2,4-oxadiazole (antibiotic 75b) was efficacious in a mouse model of MRSA infection, exhibiting a long half-life, a high volume of distribution, and low clearance. Antibiotic 75b antibiotic is bactericidal and is orally bioavailable. This class of antibiotics can be used as a therapeutic agent against infections by Gram-positive bacteria such as MRSA. |
| US10662163B2 |
Crystalline forms of (S)-afoxolaner
The present invention provides crystalline forms of compound of formula (Ia) and processes of making the crystalline forms. Also provided are compositions comprising the crystalline forms and methods of use of the crystalline forms |
| US10662154B2 |
Methods of manufacture of 2-aryl-3,3-bis(4-hydroxyaryl)phthalimidines, and polymers derived therefrom
A method for the manufacture of a 2-aryl-3,3-bis(hydroxyaryl)phthalimidine including heating a reaction mixture comprising a phenolphthalein compound and a primary arylamine in the presence of an acid catalyst, and a heterocyclic aromatic amine co-catalyst, to form the 2-aryl-3,3-bis(hydroxyaryl) is provided. Polymers including structural units derived from the 2-aryl-3,3-bis(hydroxyaryl)phthalimidine are provided. Methods for the manufacture of a polycarbonate, including manufacturing the 2-aryl-3,3-bis(hydroxyaryl)phthalimidine, and polymerizing the 2-aryl-3,3-bis(hydroxyaryl)phthalimidine in the presence of a carbonate source are provided. |
| US10662152B2 |
Crystalline pharmaceutical co-crystals of glycopyrronium bromide with lactose
The present invention provides co-crystals of glycopyrronium bromide with lactose. The glycopyrronium bromide and lactose in the novel co-crystals are present in a stoichiometric ratio of from about 1:2 to 2:1. These are characterized by XRD and DSC. Processes for preparing the novel co-crystals are also provided. The co-crystals are also disclosed for use as a medicament, in particular, for treatment of respiratory complaints, such as chronic pulmonary obstructive disease (COPD), bronchitis and asthma. Pharmaceutical compositions comprising the co-crystals as active ingredient are also presented. |
| US10662150B2 |
Sulfonic acid salt composition and use thereof for color stabilization
A sulfonic acid salt composition includes compounds of formula (I), wherein n is 1 or 2, R1 is H or C1-C6 alkyl, R2 is COOM, SO3M or CH(OH)SO2—OM, each M is an equivalent of a multivalent metal, preferably magnesium, calcium, aluminum, zinc and combinations thereof. The molar ratio of a compound wherein n is 1 to a compound wherein n is 2 is below 0.1. The sulfonic acid salt composition is useful for color stabilization of non-living organic matter such as from lacquers, paints, powder-coatings, and polymers in particular water-absorbent polymers. |
| US10662145B2 |
Method of synthesizing diclofenac sodium
The invention relates to the chemical synthesis of pharmaceutical API, and specifically to a method of synthesizing diclofenac sodium, which is a kind of nonsteroidal anti-inflammatory drug for relieving pain. The method includes: nitrating phenylacetate to prepare o-nitrophenylacetate (2); hydrogenating o-nitrophenylacetate (2) to prepare o-aminophenylacetate (3); amidating an amino group of o-aminophenylacetate (3) to obtain 2-(2-benzoylaminophenyl) acetate (4); 2-(2-benzoylaminophenyl) acetate (4) reacting with thionyl chloride to prepare a chloroimine intermediate, and then condensing the intermediate of chloroimine with 2,6-dichlorophenol using an inorganic base to prepare (E)-methyl-2-(2-((2,6-dichlorophenoxy)(phenyl)methyleneamino) phenyl ester (5); subjecting (E)-methyl-2-(2-((2,6-dichlorophenoxy)(phenyl)methyleneamino) phenyl ester (5) to Chapman rearrangement to afford methyl 2-(2-(N-(2,6-dichlorophenyl)benzoylamino)phenyl) ester (6); and hydrolyzing methyl 2-(2-(N-(2,6-dichlorophenyl)benzoylamino)phenyl) ester (6) to provide the target compound as of diclofenac sodium API. The overall yield is up to 67% based on methyl phenylacetate. |
| US10662142B2 |
Process for production of aromatic compounds comprising at least two amine functions
Provided is a process for the production of an aromatic compound comprising at least two amine functions, comprising reacting an aromatic compound having at least one hydroxyl function and at least one aldehyde function with a second reactant having an amine function, in the presence of a reductant agent and a catalyst comprising at least one metal element in elemental form and/or at least one metal oxide. |
| US10662139B2 |
Acrylic acid production process
Provided herein are methods of producing acrylic acid from bPL. Such methods involve the use of a heterogeneous catalyst, such as a zeolite at vapor phase conditions. The method may use a fixed bed, moving bed or fluidized contacting zone as the reactor configurations. |
| US10662138B2 |
Herbicidal propynyl-phenyl compounds
The present invention relates to a compound of formula (I) wherein: R1 is C1-C3alkoxy, C1-C2alkoxy-C1-C3alkoxy, C1-C2fluoroalkoxy, ethyl, n-propyl, n-butyl, cyclopropyl or ethynyl; R2 is hydrogen, ethyl, n-propyl, cyclopropyl, vinyl, ethynyl, C1-C3alkoxy, C1-C3fluoroalkyl, C1-C2fluoroalkoxy, C1-C2alkoxy-C1-C3alkoxy-, or C1fluoroalkoxy-C1-C3alkoxy-; provided that when R1 is ethyl, n-propyl, n-butyl, cyclopropyl or ethynyl, then R2 is hydrogen, ethyl, n-propyl, cyclopropyl, vinyl or ethynyl; and Y is O, S, S(O), S(O)2, N(C1-C2alkyl), N(C1-C2alkoxy), C(O), CR8R9 or —CR10R11CR12R13—; and G, R3, R4, R5 and R6 are as defined herein; wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. These compounds are suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the plants or to the locus thereof. |
| US10662137B2 |
Method for preparing high-purity cannabidiol
A method for preparing high-purity cannabidiol is characterized in that: the leaves of cannabis and top portions of the plant which account for about one-fifth of the whole plant are used as extraction sites; a technology of combined macroporous adsorption resin chromatography and polyamide chromatography is used for purification; and a mixed solvent system is used for crystallization purification so as to ensure that the yield is improved to the maximum extent under the premise of obtaining a high-purity product. The product obtained from this method contains high-purity CBD; the method has a high yield and is a simple process, and thus easy to industrialize. |
| US10662134B2 |
Solvent composition, cleaning method, coating film-forming composition, and method of forming a coating film
There are provided a solvent composition containing tDCE, which does not exert an adverse effect on the global environment, has high solubility and incombustibility, and can maintain initial incombustibility even in use accompanied by a phase change, a cleaning method using the solvent composition, a coating film-forming composition including the solvent composition, and a method of forming a homogeneous coating film using the coating film-forming composition. A solvent composition includes: tDCE; at least one HFE (A) selected from HFE-347pc-f, HFE-365mf-c, and HFE-467sc-f; and at least one HFC (X) selected from cHFC-447, and HFC-76-13sf, in which a ratio of tDCE with respect to a total amount of tDCE, HFE (A), and HFC (X) is 65 to 80 mass %, a ratio of HFE (A) with respect to the total amount is 5 to 25 mass %, and a ratio of HFC (X) with respect to the total amount is 5 to 25 mass %. |
| US10662129B2 |
Methods for producing propylene by the dehydrogenation of propane
Methods for producing propylene by the dehydrogenation of propane are provided. Methods can include introducing a first gas mixture including propane to a dehydrogenation catalyst at a temperature of at least about 570° C., introducing a second gas mixture including steam and air to the dehydrogenation catalyst at a temperature of at least about 550° C., and allowing the second gas mixture to subsist therewith for at least about one hour. Methods can further include introducing a third gas mixture including hydrogen to the dehydrogenation catalyst at a temperature of at least about 500° C. |
| US10662127B2 |
Oxidative dehydrogenation of ethane using carbon dioxide
The present disclosure relates to methods and systems suitable for chemical production by dehydrogenation of ethane utilizing carbon dioxide as a soft oxidant. Ethane and carbon dioxide are reacted in a catalytic reactor to produce a reaction product stream comprising at least ethylene and carbon dioxide. The carbon dioxide can be separated for recycling back into the catalytic reactor, and the ethylene can be upgraded using a variety of process units. Heat from the reaction product stream can be recycle for further uses, including reducing the amount of added heating needed in the catalytic reactor. Additional materials, such carbon monoxide, hydrogen, syngas, methanol, methane, ethane, and even heavier hydrocarbons can be provided. |
| US10662122B2 |
Compositions and methods for micronutrient introduction
The present disclosure provides compositions comprising a ligand and a fertilizer, including kits comprising the ligand. The disclosure also provides method of growing a plant, wherein the method comprises the step of contacting the plant with a composition comprising a ligand. |
| US10662119B2 |
Gypsum wallboard slurry and method for making the same
A slurry for manufacturing gypsum board is disclosed. The slurry comprises calcined gypsum, water, a foaming agent, and a thickening agent. The thickening agent of the present disclosure acts to improve the cohesiveness of the slurry without adversely affecting the setting time of the slurry, the paper-to-core bond (wet and dry), or the head of the slurry by acting as a defoaming agent or coalescing agent. Examples of suitable thickening agents include cellulose ether and co-polymers containing varying degrees of polyacrylamide and acrylic acid. A gypsum board and method of forming the slurry and the gypsum board are also disclosed. The gypsum board comprises a gypsum layer formed from the slurry. |
| US10662115B2 |
Dry mortar mixture with grains of expanded glass
Dry mortar mixture characterized by a glass mixture of expanded glass beads with a grain size d/D 0/8, mixed in a ratio of between 1:1 and 1:3, with a binding mixture of hydraulic binders and stone granules in the weight ratio of 1:2 to 1:4. The glass has a discontinuous grain distribution. For the glass mixture the fractions 0.5/1.0 and 2.0/4.0 are present while a fraction intermediate other fractions are absent. Preferably the fractions 0.25/0.5 and 1.0/2.0 are absent. For the glass mixture preferably all grain sizes between 1.0 and 2.0 mm are absent. The grain size distribution is around an average, so that an open structure is obtained. |
| US10662112B2 |
Method and system for on-line blending of foaming agent with foam modifier for addition to cementitious slurries
Disclosed is a method and system for blending a foam modifier with foaming agent online, e.g., as may be particularly useful for gypsum or cement slurries. The foam modifier comprises a fatty alcohol that is added to a gypsum or cement slurry that includes foaming agent, such as an alkyl sulfate surfactant. The fatty alcohol can be a C6-C16 fatty alcohol in some embodiments. The use of such a foam modifier can be used, for example, to stabilize the foam, reduce waste of foaming agent, improve void size control in the final product, and improve the gypsum board manufacturing process. |
| US10662111B2 |
Biopolymer formulations and methods of use thereof
A polymeric formulation for “green” building materials for replacement of end products commonly formed from a broad range of materials, such as concrete and mixes thereof, cement and mixes thereof, petrochemical based mixes and products thereof, rubber, plastic wood domestic and commercial shingles of all types including cedar wood and ceramic verities, flooring of all types including ceramic tiles, recreational vehicles for water use and sports such as boats, automobile components and bodies, electrical wire coatings, all types of pipes commonly used in the plumbing, gas and oil industries including the replacement of pipes traditionally formed from poly vinyl chloride formulations, bricks and all other forms of architectural structures to list but a few. A method by which a biopolymer can be generated using a process requiring no heat or any other form of energy using an ionized aqueous cure agent is sprayed over a molded gel. |
| US10662110B2 |
Asphalt composition for paving roads
Asphalt composition for road pavement, which is excellent in drying strength, strength after immersion in water, and bending strength, a method for producing the same, and a road paving method. The asphalt composition includes asphalt, a polyester resin, and an aggregate. The polyester resin is a specific polyester, and the amount of the polyester resin ranges from 2 through 30 parts by mass, based on 100 parts by mass of asphalt. The method for producing an asphalt composition for road pavement, includes a step of mixing asphalt, the polyester resin, and an aggregate at 130° C. or higher and 200° C. or lower, wherein the polyester resin is used in an amount ranging from 2 through 30 parts by mass, based on 100 parts by mass of the asphalt. The road paving method including a step of laying the asphalt composition, thereby forming an asphalt paving material layer. |
| US10662108B2 |
Recovery of fibers reinforced polymers with lewis bases
A composition comprising a Lewis base containing depolymerization liquid and methods of using the Lewis base depolymerization liquid to depolymerize the polymer component of fiber reinforced polymers to form free fibers. |
| US10662106B2 |
Production method for multicore optical fiber
There is provided a method for producing a multicore optical fiber while depressurizing holes in a common cladding tube. A production method for a multicore optical fiber includes a preform forming step of forming a common cladding tube having a plurality of holes extending between a first end and a second end, an end-face working step of digging the common cladding tube from the second end to a predetermined depth to forming a third end, a connection step of connecting a glass tube to the second end, an insertion step of inserting core rods into the holes to the third end, a sealing step of sealing the first end, and a drawing step of spinning the multicore optical fiber while depressurizing the holes through the glass tube and combining the common cladding tube and the core rods from the first end. |
| US10662103B2 |
Treatment of sludges and flocculants using insoluble mineral colloidal suspensions
A method of separating sludges which involves adding an insoluble mineral colloidal suspension into an industrial sludge to destabilize the industrial sludge and separating destabilized components of the industrial sludge. The insoluble mineral colloidal suspension can be adding into the industrial sludge or formed in situ therein by components into the industrial sludge that react together therein to form the insoluble mineral colloidal suspension. |
| US10662097B2 |
Apparatus for sewage deep bed denitrification with high pollutant carrying capacity and low energy consumption, and method for running the same
The invention discloses an apparatus for sewage deep denitrification with high pollutant carrying capacity and low energy consumption and a method for running the same, characterized in that: the apparatus mainly includes a settling tank, an electrodialysis device, a pH adjusting tank, a first chemical storage tank, a biofilter, a second chemical storage tank, a redox potential measuring device, a backwash pump, and a clean water tank, wherein the biofilter is provided with a gas collecting device, an uniform water distributor, a first filter bed, a second filter bed, a third filter bed, and a fourth filter bed sequentially from up to down, a second dosing port is arranged underneath the second filter bed, and the second chemical storage tank is communicated to the second dosing port respectively through a first flow path and a second flow path. |
| US10662096B2 |
Wastewater treatment system with vertical tubes and method thereof
A wastewater treatment system, including: an equalization tank arranged to receive wastewater; a flow tube including an interior space bounded by at least one side wall of the flow tube; a plurality of media particles disposed within the interior space; and a pump arranged to pump the wastewater from the equalization tank to the flow tube. The plurality of media particles has a mean diameter of at least 4 millimeters. The wastewater is arranged to drain to the equalization tank through the plurality of media particles and the interior space. The flow tube is arranged to reduce a concentration of an organic contaminant in the wastewater. |
| US10662092B2 |
Method for removing humic substances from an aqueous alkaline solution
A method for removing humic substances comprising lignin, other lignin type compounds and their disintegration products from an aqueous alkaline waste water from a bleaching of chemical pulp, which method comprises —obtaining an aqueous alkaline waste water comprising humic substances such as dissolved lignin, and —adding a high cationic starch having a charge density value of at least 1.8 meq/g dry matter of starch derivates determined at pH 7-7.5 to the alkaline waste water to precipitate humic substances. |
| US10662091B2 |
Apparatus and method for self-cleaning salt cell chlorinator
A salt cell chlorinator adapted to run a self-cleaning program by scraping off residual buildup, the salt cell chlorinator having: electrodes arranged in a line within a housing, each electrode having: a first face; and an opposite second face; rotary wipers arranged within the line of the electrodes, such that each rotary wiper is adapted to make contact with at least one electrode of the electrodes, wherein each rotary wiper is adapted to rotate simultaneously on the first face or the second face of the electrodes; a drive motor adapted to cause a rotation of the rotary wipers; a control panel adapted to customize the self-cleaning program to run at a predetermined time interval; wherein the rotation of the rotary wipers removes the residual buildup from the electrodes; and wherein the predetermined time interval occurs between occurrences of the chlorination program. |
| US10662090B2 |
Electrolytic treater and method for treating water
One embodiment of the invention provides an electrolytic treatment unit comprising a casing, a plate bundle, a cathode and an anode. The casing has a longitudinal axis. The plate bundle is positioned in the casing. The plate bundle comprises a plurality of spaced-apart parallel plates and each plate is positioned normal to the longitudinal axis. The cathode or anode are connected to selected plates of the bundle. Another embodiment of the invention provides an electrolytic treatment unit comprising a casing, a baffle separating the casing into first and second compartment, and a plate bundle positioned in each compartment. A cathode is connected to one bundle and an anode to the other bundle. A product stream is taken from each compartment. To achieve needed throughput at low head, the plates are spaced in the range of 1 cm to 10 cm apart. |
| US10662088B2 |
Apparatus and method for self-cleaning salt cell chlorinator
A salt cell chlorinator adapted to run a self-cleaning program by scraping off residual buildup, the salt cell chlorinator having: electrodes arranged a line within a housing, each electrode having: a round shape; a first face; and a second face; rotary wipers arranged within the line of the electrodes, such that each rotary wiper is adapted to make contact with at least one electrode of the electrodes, wherein each rotary wiper is adapted to rotate on the first face or the second face of the electrodes; a drive motor adapted to cause a rotation of the rotary wipers; a control panel adapted to customize the self-cleaning program to run at a predetermined time interval; wherein the rotation of the rotary wipers removes the residual buildup from the electrodes; and wherein the predetermined time interval occurs between occurrences of the chlorination program. |
| US10662086B2 |
Plasma water purifier having packed bed discharges with water dielectric barriers
A system for water purification having a water inlet being distributed into a plurality of streams defining extended dielectric barrier layers with high surface area to volume ratios and a plasma disposed between at least a pair of the plurality of water streams forming a surface plasma attachment producing radicals that treat the water via diffusion. |
| US10662084B2 |
Systems and methods for data center cooling and water desalination
The present disclosure provides systems for data center cooling and water desalination. In some aspects, the systems include a data center having a water cooling subsystem configured to receive cool water and output warm water and a desalination plant co-located with the data center and configured to receive and desalinate the warm water. Aspects of the invention also include methods for cooling a data center using a water cooling subsystem and desalinating water with a desalination plant that is co-located with the data center. |
| US10662075B2 |
Method and apparatus for the recovery and deep treatment of polluted acid
A method and an apparatus for recovery and deep treatment of a polluted acid. The method comprises the following main steps: (1) selectively adsorbing rare and noble metals, such as rhenium, selenium and the like; (2) separating copper from arsenic to recover the copper; (3) carrying out efficient vulcanization to perform deep arsenic removal; (4) carrying out electrodialysis to pre-concentrate acid; (5) evaporating and concentrating the acid; (6) carrying out an air-stripping method to remove fluorine and chlorine. The polluted acid treatment apparatus mainly comprises a precision filtering tank, a special adsorbing tank, a copper-arsenic separation device, a vulcanization device, an electrodialysis device, an evaporative concentration device, and an air-stripping device. The method and the apparatus can implement efficient recovery of valuable elements in polluted acid wastewater and separate treatment harmful elements, has obvious economical, social and environmental benefits, and has wide application prospects. |
| US10662070B2 |
Zeolite compositions and methods for tailoring zeolite crystal habits with growth modifiers
Embodiments of the invention generally provide compositions of crystalline zeolite materials with tailored crystal habits and the methods for forming such crystalline zeolite materials. The methods for forming the crystalline zeolite materials include binding one or more zeolite growth modifiers (ZGMs) to the surface of a zeolite crystal, which results in the modification of crystal growth rates along different crystallographic directions, leading to the formation of zeolites having a tailored crystal habit. The improved properties enabled by the tailored crystal habit include a minimized crystal thickness, a shortened internal diffusion pathlength, and a greater step density as compared to a zeolite having the native crystal habit prepared by traditional processes. The tailored crystal habit provides the crystalline zeolite materials with an aspect ratio of about 4 or greater and crystal surfaces having a step density of about 25 steps/μm2 or greater. |
| US10662069B2 |
Crystalline metallophosphates, their method of preparation, and use
A new family of crystalline microporous metallophosphates designated AlPO-90 has been synthesized. These metallophosphates are represented by the empirical formula R+rMm2+EPxSiyOz where R is an organoammonium cation, M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The AlPO-90 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for the efficient adsorption of water vapor in a variety of applications, such as adsorption heat pumps. |
| US10662068B2 |
Small crystal ZSM-5, its synthesis and use
A molecular sieve having the framework structure of ZSM-5 is described comprising crystals having an external surface area in excess of 100 m2/g (as determined by the t-plot method for nitrogen physisorption) and a unique X-ray diffraction pattern. |
| US10662065B2 |
Hyperuniform and nearly hyperuniform random network materials
This invention is in the field of physical chemistry and relates to novel hyperuniform and nearly hyperuniform random network materials and methods of making said materials. Methods are described for controlling or altering the band gap of a material, and in particular commercially useful materials such as amorphous silicon. These methods can be exploited in the design of semiconductors, transistors, diodes, solar cells and the like. |
| US10662063B1 |
Photosensitized release of nitric oxide
The invention proposes the photosensitized generation of nitric oxide (NO) from alanosine (3-(hydroxynitrosoamino)-D,L-alanine) by aluminum phthalocyanine tetrasulfonate (AlPcS4). While NO is obtained in nitrogen-saturated solutions, the invention proposes that both NO and peroxynitrite are produced in air-saturated solutions. Enhancement of NO production occurs in the presence of ubiquinone-0. The invention evidence that NO is produced by the photosensitized oxidation of alanosine. Both NO and peroxynitrite are detected during photoirradiation of AlPcS4 in the presence of 2-methyl-2-nitrosopropane (MNP) and hypoxanthine, but not in the absence of hypoxanthine, in air-saturated solutions, where HX is acting as sacrificial electron donor, thus promoting superoxide formation. |
| US10662061B1 |
Two-stage adsorption process for Claus tail gas treatment
Embodiments of the disclosure provide a method and a Claus tail gas treatment system for sulfur recovery. A tail gas stream is fed to a hydrogenation reactor to produce a hydrogenated gas stream by converting sulfur-containing compounds to hydrogen sulfide. The hydrogenated gas stream is fed to a quench tower to produce a quenched gas stream by condensing and recovering liquid water via a water condensate stream. The quenched gas stream is fed to a first stage adsorption unit to produce a first outlet gas stream by separating water via a first byproduct stream from hydrogen sulfide, carbon dioxide, and nitrogen. The first outlet stream is fed to a second stage adsorption unit to produce a second outlet gas stream by separating carbon dioxide and nitrogen via a second byproduct stream. The second outlet stream includes hydrogen sulfide. The second outlet stream can be fed to a Claus unit. |
| US10662060B2 |
Manufacture of lipid-based nanoparticles using a dual asymmetric centrifuge
The invention relates to a method for producing lipid-based nanoparticles using a dual asymmetrical centrifuge, products produced by means of said method, kits for producing said nanoparticles using a dual asymmetrical centrifuge, and accessories for carrying out the inventive method. |
| US10662055B2 |
MEMS element, sealing structure, electronic device, electronic apparatus, and vehicle
A MEMS element includes a surface silicon layer on which an element is formed and on which a first electrode and a second electrode as element electrodes and an electrode pad connected to the first electrode and the second electrode are disposed, and in which a first wiring through-hole is disposed at a position overlapping with the electrode pad of the surface silicon layer and a wiring electrode electrically connected to the electrode pad is disposed in the first wiring through-hole, in plan view. |
| US10662052B2 |
Ultra high ratio liquid delivery system
A liquid dispensing system comprises a container enclosing a chamber. A flexible bag in the chamber contains a first liquid. First and second conduits are contained in the chamber. The first conduit connects the chamber to an outlet port in the container were the second conduit connects the bag to the first conduit. A supply source introduces a pressurized second liquid into the chamber. The first conduit serves to direct an exiting flow of the second liquid from the chamber to the outlet port, with the pressurized second liquid serving to collapse the bag and expel the first liquid contained therein via the second conduit to the first conduit for mixture with the exiting flow of the second liquid. The second conduit lacks flow restrictions, such as metering orifices or the like. |
| US10662049B2 |
Apparatus and method for raising a ladder tree stand
A ladder tree stand raising apparatus for raising a ladder tree stand into position adjacent to a tree. The apparatus comprising an elongated member, a first lateral member, and a second lateral member. The elongated member having a first end and a second end. The first end of the elongated member is connectable to the tree. The first lateral member is connected to the second end of the elongated member. The second lateral member is connected to the elongated member and spaced a distance from the first lateral member. The second lateral member has at least one arm having a substantially U-shaped configuration. The at least one arm is engageable with a rung of the ladder tree stand. An open end of the at least one arm extends away from the second lateral member. |
| US10662048B2 |
Gripper for forklifts with clamping panels adjustable in inclination
A gripper for forklifts including a support frame that can be coupled to a forklift and a pair of jaws that are mounted on the support frame in a movable manner with respect to one another between at least one closing position and one opening position respectively for clamping and releasing a product to be transported and vice versa, wherein each jaw includes a support plate-shaped body that is coupled to a mounting body, which is in turn coupled in a movable manner to the support frame, wherein the support plate-shaped body includes a first face that faces the other jaw and a second face opposite the first face, a clamping panel that is supported by the support plate-shaped body to which it is connected with connecting members. |
| US10662047B2 |
Extendable mast systems and methods for a material handling vehicle
Extendable mast systems and methods for a material handling vehicle include a base mast having a first web connecting a first web first flange and a first web second flange; a base mast bearing; a base mast bumper; a vertically extendable mast having a second web connecting a second web first flange and a second web second flange; and a vertically extendable mast bearing. The base mast bearing is spaced apart from the second web first flange defining a base mast bearing space between the base mast bearing and the second web first flange. The vertically extendable mast bearing is spaced apart from the first web first flange defining a vertically extendable mast bearing space between the vertically extendable mast bearing and the first web first flange. And the base mast bumper maintains the base mast bearing space between the base mast bearing and the second web first flange. |
| US10662046B1 |
Boom-mountable material handler
A boom-mountable implement for raising loads from below the load is described herein. The boom-mountable implement comprises at least on platform for supporting the load and is attachable to the boom by a quick-attaching adapter. The quick-attaching adaptor comprises a boom-interfacing segment and an implement-interfacing segment for quick and easy attachment of the boom to the implement. The boom-mountable implement raises loads from below allowing for the load to be secured quickly and efficiently in locations that would not otherwise be reachable by systems and methods attaching to the load from above. |
| US10662045B2 |
Control augmentation apparatus and method for automated guided vehicles
An augmentation module is described for an automated guided vehicle (AGV) deployed in a facility and including a control module for controlling a drive mechanism based on navigational data received from a navigation sensor. The module includes a inter-module communications interface connected to the control module; a memory; and a processor connected to the communications interface and the memory. The processor is configured to: obtain an operational command; generate control data to execute the operational command; convert the control data to simulated sensor data; and send the simulated sensor data to the control module. |
| US10662041B2 |
Hook block base body
The invention relates to a hook block base body for fastening to a pulley set of a hoisting apparatus having a plurality of deflection pulleys comprising a means for installing the hook block base body at the pulley set and a load suspension means for suspending a load, characterized by at least one projection element that is configured to cooperate with a deflection pulley on an installation of the hook block base body at the pulley set and only to permit an installation of the hook block base body at the pulley set when the deflection pulley cooperating with the projection element is rope-free. |
| US10662036B2 |
Winch including integrated contactor and motor
Methods and systems are provided for a winch including a motor and a contactor assembly positioned within a same housing. In one example, the contactor assembly is coupled to the motor and includes two or more coils spaced apart from one another within a contactor housing of the contactor assembly and a brush assembly including a plurality of brushes surrounding a rotational axis of the motor and arranged axially to the motor armature. |
| US10662030B2 |
Unit or one or more members for an elevator component that allows the elevator component to withstand a seismic event or other significant force generating event
A unit or one or more members that allows an elevator component (e.g., frame of elevator car or a surface of a counterweight) to withstand a force generated by a significant force generating event (e.g., earthquake). The unit prevents an elevator guide member (e.g., roller guide or slide guide) from altering its operational position relative to a rail of an elevator when the elevator is subjected to a seismic or other significant force generating event. Preferably, the unit connects a guide member to a component of an elevator where a hole pattern in the component of the elevator is different from an existing hole pattern of the guide member The unit is preferably configured such that when the elevator is subjected to a significant force generating event the operational position of the guide member relative to a rail of the elevator remains unchanged. |
| US10662029B2 |
Overspeed governor configured to trigger at different speed levels for an elevator
An overspeed governor including a governor sheave, a permanent magnet rotor coupled to the governor sheave, a stator arranged to interact with the permanent magnet rotor, a safety gear for braking movement of an elevator car and a safety rope fixed to the safety gear and arranged to run via the governor sheave. The stator includes a winding adapted to exert, when energized, to the permanent magnet rotor a braking force that brakes movement of the permanent magnet rotor and, consequently, movement of the governor sheave and the safety rope, thereby activating the safety gear. |
| US10662028B2 |
Method for moving an elevator car
A method is provided for moving an elevator car in a rescue operation after at least one electric elevator brake have been actuated, whereafter the brake is re-opened via a manual brake opening device and operated to allow a movement of the elevator car to a next landing. The manual brake opening device is connected to an end limit indicator detector, which end limit indicator detector is configured to issue an end limit signal when elevator car arrives at an area of an end limit indicator at the end of its movement range of the elevator car in the elevator shaft. When the end limit indicator detector outputs an end limit signal to the manual brake opening device, the elevator brake is actuated by the manual brake opening device to stop the elevator car. |
| US10662026B2 |
Guidance presenting device and guidance presenting method
A guidance content determining unit which determines first guidance content which is content represented to a user in a car on the basis of a situation in an elevator landing detected by a landing situation detecting unit and determines second guidance content being content represented to a user in the elevator landing on the basis of a situation in the car detected by an in-car situation detecting unit is provided, a guidance presenting unit presents the first guidance content determined by the guidance content determining unit to the user in the car, and a guidance presenting unit presents the second guidance content determined by the guidance content determining unit to the user in the elevator landing. |
| US10662024B2 |
Tangle free cord bag
Bags and bag assemblies are provided for facilitating tangle-free storage of cords, ropes, cables, and other long and flexible members within the bags and bag assemblies. The body of the bag includes two compartments which are at least partially separated from each other by an internal divider. Each of the two compartments include outer surfaces which define respective openings that each include a closing mechanism for selectively switching between an open and closed configuration. The internal divider is positioned directly between the two openings, and the bag is configured to provide access to the cord in the bag from either of the openings. |
| US10662019B2 |
Multi-tape dispenser for dispensing reversed-conjoined and/or non-reversed-conjoined tape strips
A multi-tape dispenser, for dispensing reversed-conjoined and non-reversed-conjoined adhesive tape end portions from adhesive tape rolls, includes a housing structure configured with at least two rotatable tape-roll hubs installed perpendicularly to the front wall panel and rear wall panel so that at least one of the tape rolls installed on the rotatable tape-roll hubs is reversed and at least one adhesive edge of at least one tape roll is conjoined partially and longitudinally to a reversed adhesive edge of at least one rear tape roll when the reversed-conjoined tape end portions are being dispensed simultaneously on the same path. The multi-tape dispenser may be manufactured for use with a combination of two tape-roll hubs or three tape-roll hubs with tape rolls mounted thereto to produce reversed-conjoined tape end portions. The dispenser can also be used for dispensing at least one tape roll without being conjoined. |
| US10662017B2 |
Media output system
A printing device includes, in one example, a media output system including a mezzanine level including a plurality of media support members, the mezzanine level being intermediate to a floor level and a media output level; wherein the plurality of media support members move orthogonally relative to a print media path so that a number of finishing processes may be performed on print media accumulated on the number of media support members. |
| US10662016B2 |
Paper sheet accommodating apparatus and paper sheet accommodating method
A paper sheet accommodating apparatus includes: a reel configured to supply a winded belt-like member; a drum configured to roll up a paper sheet together with the belt-like member supplied from the reel; and a transmission unit configured to transmit, at a time of roll-up of the belt-like member that is caused by rotation of the drum, rotation of the reel co-rotating with the roll-up, to the drum, to assist rotation of the drum. |
| US10662014B2 |
Imaging apparatus and double-sided printing paper conveying unit thereof
The present disclosure provides a double-sided printing paper conveying unit, including a paper conveyor configured to convey paper in a conveying direction, a guiding part configured to guide the paper conveyed by the paper conveyor, an aligner movably mounted on the guiding part, and configured to correct a skew posture of the paper during conveyance in an alignment direction perpendicular to the conveying direction; and a movement mechanism mounted on the guiding part and capable of moving the aligner along the alignment direction and between a first position corresponding to a first size of paper and a second position corresponding to a second size of paper such that the aligner aligns the paper based on a size of the paper. In addition, the present disclosure also provides an imaging apparatus that includes the double-sided printing paper conveying unit. |
| US10662011B2 |
Media transport
A media transport system, includes a transport path, a drive gear at one end of the transport path, a driven gear at an opposite end of the transport path, an endless loop transmission element engaged with the drive gear and the driven gear, a media clamp secured to the endless loop transmission element, and a one-way clutch coupled with the driven gear. The endless loop transmission element is to rotate in one direction to move the media clamp and transport media from the one end of the transport path toward the opposite end of the transport path, and the one-way clutch is to allow rotation of the driven gear in the one direction and resist rotation of the driven gear in an opposite direction. |
| US10662010B2 |
Sheet feeding device, image forming apparatus, and method for sheet feeding device
A sheet feeding device includes a sheet stacking unit to stack a plurality of sheets, a feeding unit to feed sheets stacked on the sheet stacking unit, a separation unit, and a moving unit provided with at least a first moving member and a second moving member. The separation unit contacts the sheets fed by the feeding unit and separates a sheet from the sheets. The moving unit contacts the first and the second moving members to move a sheet contacting the first and the second moving members to an upstream side in a feeding direction. A leading edge of the sheet is positioned between the separation unit and the feeding unit. When pressed by the sheet, the first and the second moving members are configured to thrust-move independently of each other. |
| US10662007B2 |
3D-2D vision system for robotic carton unloading
Robotic carton loader or unloader incorporates three-dimensional (3D) and two-dimensional (2D) sensors to detect respectively a 3D point cloud and a 2D image of a carton pile within transportation carrier such as a truck trailer or shipping container. Edge detection is performed using the 3D point cloud, discarding segments that are two small to be part of a product such as a carton. Segments that are too large to correspond to a carton are 2D image processed to detect additional edges. Results from 3D and 2D edge detection are converted in a calibrated 3D space of the material carton loader or unloader to perform one of loading or unloading of the transportation carrier. Image processing can also detect jamming of products sequence from individually controllable zones of a conveyor of the robotic carton loader or unloader for singulated unloading. |
| US10662006B2 |
Proppant discharge system having a container and the process for providing proppant to a well site
A proppant discharge system includes a container having an outlet formed at a bottom thereof, a gate affixed at the outlet and positioned on the floor of the container so as to be movable between a first position covering the outlet to a second position opening the outlet, a support structure having the container positioned on the top surface thereof. The support structure has at least one actuator affixed thereto. The actuator is positioned so as to move the gate between the first position and the second position. The container has a cage affixed on the floor thereof in a position over the outlet. The gate is positioned within the cage and is movable by the actuator so as to open the gate so as to allow proppant to be discharged therefrom. |
| US10662002B2 |
Tire manipulator
A suspended tire manipulator for use by an operator in lifting a tire having a mounting aperture includes a first handle attached to a first proximal arm. The first proximal arm is connected to a first distal arm at an obtuse angle. The manipulator includes a rotary balancer pivotally mounted to the first distal arm. The rotary balancer provides a pivoting torque to the first distal arm in response to operator movements raising and lowering the manipulator via manual force applied at the handle. A vertical support has a lower end and an upper end. The lower end connects to the rotary balancer. The manipulator includes a pair of gripper shoes. The pair of gripper shoes are slidably mounted on a rail and move in opposite inboard and outboard directions on the rail. |
| US10661999B2 |
Alignment assembly
An alignment system is disclosed. The system includes at least one arm including a plurality of fingers, and a linkage bar connected to the at least one arm. A sensor is adapted to detect a presence of a product. A controller is configured to selectively drive the linkage bar based on a signal from the sensor such that the plurality of fingers are driven between: (1) a first position in which the plurality of fingers are adapted to extend into a conveying path of a product conveyor, and (2) a second position in which the plurality of fingers are adapted to be positioned away from the conveying path of the product conveyor. |
| US10661998B2 |
Method for transferring a workpiece carrier between two toothed-belt conveyors
A method for transferring a workpiece carrier in a manufacturing facility from a first conveying portion, which is controlled by a first controller, to a second conveying portion, which is controlled by a second controller is provided. The conveying portions each have a toothed belt. On the basis of an internal timer in the two controllers, a desired position of a virtual tooth space in the transfer region of the conveying portions is calculated, taking the predefined movement speed of the workpiece carrier into consideration and taking the tooth pitch of the toothed belts into consideration. The toothed belts are controlled and synchronized by the respective controller via the drive units such that a first tooth space of the first toothed belt and a second tooth space of the second toothed belt are synchronized with the desired position of the virtual tooth space. |
| US10661996B2 |
Flexible reticular structure
The flexible reticular structure comprises a movable surface (1) the movement of which is operated by operating means (2), said surface (1) being formed by a plurality of modules (3) linked to one another by means of attachment rods (5), each of said rods (5) being housed in holes (6) provided in at least two of said modules (3) wherein each module (3) comprises at least one wheel (4) assembled in at least one of said rods (5).It enables the flexible reticular structure to be able to be moved easily. |
| US10661993B2 |
Systems and methods for accumulation
Method and systems for accumulation are described. In one embodiment, a dispensing station includes a receiving opening, a dispensing opening and a storage area. The dispensing station receives and dispenses a container. A transportable storage system includes multiple partitions disposed on a carrier portion to define multiple carriage sections. The carriage sections are electronically identifiable and selectively hold or eject the container. A bin apparatus for receiving the container includes a movable portion to selectively hold and release the container. A control unit for commanding the bin apparatus to dispense the container to a desired carriage section of the transportable storage system is provided. Additional methods and systems are disclosed. |
| US10661990B2 |
Automated cryogenic storage system
An automated cryogenic storage system includes a freezer and an automation system to provide automated transfer of samples to and from the freezer. The freezer includes a bearing and a drive shaft though the freezer, the drive shaft being coupled to a rack carrier inside the freezer and adapted to be coupled to a motor. The automation module includes a rack puller that is automatically positioned above an access port of the freezer. The rack puller engages with a sample rack within the freezer, and elevates the rack into an insulating sleeve external to the freezer. From the insulating sleeve, samples can be added to and removed from the sample rack before it is returned to the freezer. |
| US10661983B2 |
Double-walled waste container
The double-walled waste container provides an open-top roll-off container being rectangular in shape and having latching door portions at one end. The container employs a double wall construction to minimize damage, improve strength, and reduce weight. Additionally, the container provides a plurality of drain apertures which extend a full length of the container to drain off accumulated liquids and to prevent corrosion of the container. |
| US10661982B2 |
Systems and processes for space management of three dimensional containers
Systems and methods for remote monitoring of a container are disclosed. The system includes at least one data collector configured to collect data corresponding to a physical attribute of the container, a wireless transmitter in communication with the at least one data collector and configured to transmit the data corresponding to a physical attribute of the container to a location remote from the location of the container, a server in communication with the wireless transmitter to receive and process the data corresponding to a physical attribute of the container, and a physical attribute analysis engine in communication with the server to receive the data corresponding to a physical attribute of the container and calculate a current value for the physical attribute based upon the received data. |
| US10661979B2 |
Method for production of a tubular body
A method for production of a tubular body applying the following steps: Pressureless application of at least one first curable plastic layer made of reactive polyurethane materials with a core via a rotational molding process, Curing the at least one plastic layer, Winding at least one reinforcement layer onto the at least one first plastic layer, Pressureless application of at least one second curable plastic layer, wherein the reinforcement layer is embedded without holes between the two plastic layers, and Removal of the core after completion of the body. Because of this, the position of the reinforcement layer 7 can be individually established and it can be ensured that the reinforcement layer will not penetrate into the first plastic layer during winding after the curing of the first plastic layer. |
| US10661974B2 |
Internally fitted aerosol dispenser
An aerosol dispenser having a valve cup. The valve cup has an internal interlock, for attachment of a valve assembly thereto. A seal is disposed below the interlock. This arrangement provides the benefit that components of the dispenser may be inserted past the interlock, and still seal product therein under pressure. The interlock may comprise threads or a bayonet fitting. The valve cup may be injection molded as a preform. |
| US10661973B1 |
Aerosol canister care with locking twist cap
A case for securing an aerosol canister, including a body, including, a lateral wall having a top edge and a bottom edge, and a bottom wall connected to the lateral wall proximate the bottom edge, and an attachment means engageable with the bottom wall. |
| US10661966B2 |
Container with oxygen and moisture barrier and scavenger capability
A storage system for storing a product sensitive to oxygen or moisture includes a container with a bottom, a top edge defining a top opening, and a wall extending between the bottom and the top edge. The bottom, top edge, and wall define an inside volume. The system further includes a sealing member removably attached to the top edge and sealing the top opening, and a scavenger element in fluid communication with the inside volume, where the scavenger element is constructed to absorb moisture, oxygen, or a combination thereof. The wall and the bottom of the container include layers with at least one of an in-mold label, an oxygen barrier, or a moisture barrier. The system may further include a scavenger compartment and a retainer disc for retaining the scavenging element in the scavenger compartment. The container may optionally be flushed with an inert gas and hermetically sealed, and be closed with a lid. |
| US10661962B2 |
Peel-openable package and opening structure for peel-openable package
A peel-openable package includes a lid. The led includes a sheet member located at a position corresponding to a container portion of a package main body, and a film member bonded to a surface of the sheet member. Cutouts running in a thickness direction of the members and are formed in a peel region defined in a foldable portion of the members. The cutouts and cross a longitudinal direction L and are away from each other by a predetermined interval extending in the longitudinal direction. Facing surfaces of the sheet member and the film member, which are in the peel region corresponding to an area between the cutouts, are bonded together so as to be peelable from each other by an adhesive layer. |
| US10661961B2 |
Vacuum package with reclosable pour spout and handle, and methods of making the same
A flexible package and methods of making the same are disclosed. The package is formed of a flexible sheet material and includes plural panels connected together to form an internal compartment holding a flowable granular or particulate material. The package includes a transverse seal line which includes a permanently sealed section and a releasably securable sealed section. The releasably securable sealed section is configured to be peeled open to form a spout for the package. The package also includes a re-closable connector located adjacent the releasably securable section to close the spout after it has been opened. The package also includes a handle for lifting and carrying the package and for facilitating pouring the contents of the package out of the spout. |
| US10661956B2 |
Twist-tie dispenser refill
A twist-tie dispenser refill comprises a twist-tie cluster and a base. The twist-tie cluster includes a top cluster portion. The base includes a top portion, which is generally U-shaped and forms an opening configured and arranged to receive the top cluster portion of the twist-tie cluster. The base also includes a rear portion that defines mounting members used for mounting the base to a fixture. |
| US10661954B2 |
Security cover and a container covered with such a cover
The invention relates to a security cover designed to surround a container, the cover comprising a sleeve (1) and a security strip (2) secured to an inside face of said sleeve and including at least one zone of weakness, the security strip being shaped so that when in service it surrounds the container below a finish of the container and in the immediate proximity of said finish, the security strip thus creating a compression zone compressing the container. The invention also relates to a container covered with such a cover. |
| US10661952B2 |
End closure with venting
An easy-opening end closure that may also be reclosed, suitable for joining to a container. A cover panel is bonded around its perimeter to an end panel with a rotatable lever interposed between them. To open the closure, a user applies force to the rotating lever to move it axially around an attachment point and thereby progressively debonding a substantial portion of the bond perimeter. The closure incorporates means for equilibrating pressure in the internal headspace of the container with the outside ambient for improved pouring. |
| US10661950B2 |
Receptacle system that allows for controlled gas flow
The receptacle including stacking lugs to help reduce vacuum and friction when de-nesting the receptacles. The receptacle including a lid that helps when storing certain types of goods and/or serves as a seat. A septum or receptacle molded into the lid to allow for injection of inert gases or flushing headspace. |
| US10661947B2 |
Pouch with slide-in pocket
The present invention is directed to a pouch (1) for tobacco comprising a first pocket, wherein at least a wall of the pouch is formed of a flexible sheet laminate (6) composed of at least a first and a second layer (61, 62), the pouch further comprising a slide-in pocket (4) formed within the flexible sheet laminate, wherein the slide-in pocket comprises a pocket front wall (42) formed of a part of the first layer (61) of the flexible sheet laminate, a pocket back wall (41) formed of a part of the second layer (62) of the flexible sheet laminate and a first opening (5) arranged in the first layer or the second layer of the flexible sheet laminate, the interior of the slide-in pocket being accessible via the first opening. |
| US10661946B2 |
Wrap around fluid director
Systems, methods, and devices to improve pouring large or unwieldy containers are disclosed. A band couples about or proximal to a rim of a container. In some embodiments, bands are sized and dimensioned to rigidly fit containers with specific shapes and dimensions, though universal or nearly universal bands that flexibly conform to the shape of any container are further contemplated. The band secures a spout portion to a pouring edge of the container. The spout portion includes a shelf extending from the pouring edge and bounded by two side walls having splash guards. The side walls and splash guards serve to funnel food stuffs or liquids towards a receptacle when the container is tipped toward the pouring edge. The spout region further includes an overflow shelf to prevent food stuffs or liquids from spilling out of the container by accident or during rapid pouring. A handle can be further attached to the band to aid a user in lifting and pouring the container. |
| US10661941B2 |
Container having improved compression strength
The present invention is directed to a container having increased compression strength. Embodiments of the container comprise a pair of opposing side walls, each of which may include at least one layer of corrugated board having horizontal fluting and at least one layer of corrugated board having vertical fluting. Embodiments of the container also comprise a pair of opposing end walls, each of which may include at least one layer of corrugated board having horizontal fluting and at least one layer of corrugated board having vertical fluting. Embodiments of the container may be prepared from a single blank of corrugated board and may have a bottom surface that is integral with each of the side walls and each of the end walls so as to be considered leak proof. Embodiments of the container may also be configured to be collapsible to a substantially flat arrangement. |
| US10661938B2 |
Use of a poly-ketonic cosmetic packaging material and a dispenser system for a pressurized product, containing at least one part made of, or including said poly-ketonic material
Embodiments of the invention include a poly-ketonic cosmetic package for fluid dispenser systems. |
| US10661936B2 |
Labelling group and method for applying a plurality of labels onto respective articles
There is disclosed a labelling group for advancing a series of labels to be applied onto relative articles. In one implementation, the labelling group may include a first drum adapted to convey a strip of labels along a first path and towards a transfer station; a cutting mechanism adapted to cut a sequence of single labels from the strip; a second drum fed by first drum with cut single labels at the transfer station and adapted to convey simultaneously a required number of cut single labels along a second path. The first drum may move at a first tangential speed at the transfer station, and the second drum may move at a second tangential speed at the transfer station, where the first tangential speed is different from the second tangential speed and is adjusted on the basis of required number of cut labels to be simultaneously conveyed on second drum. |
| US10661932B2 |
Tray sealer
The invention relates to a tray sealer comprising a gripper device with two gripper arms, a supply device for unsealed trays, a removal device for sealed trays and a sealing device. Each gripper arm can comprise a coupling device that is configured to hold a first tray gripper for supplying trays into the sealing device and a second tray gripper for removing trays from the sealing device. |
| US10661931B2 |
Automatic system for orienting box flappers
An automatic system is described, for orienting longitudinal flappers (FL) and transverse flappers (FT) of boxes (S), comprising: a first station for orienting the longitudinal flappers (FL) of the box (S), equipped with first handling means; a third station for orienting the transverse flappers (FT), equipped with third handling means and with a second longitudinal side abutment guide; a second station for transferring the box (S) from the first station to the third station, equipped with first longitudinal side abutment guides; and a transport plane adapted to move the box (S) from the first station to the third station through the second station. |
| US10661930B2 |
Pack filling machine with offset paths
A device, system, and method for loading empty and formed six-pack bottle carriers into a larger case (i.e. a multi-pack) is provided. The packaging device includes an upper portion and a lower portion. The six-pack carriers are formed by unfolding them in the upper portion. Various components are associated with the upper portion of the packaging device. The case receives a plurality of six-pack carriers therein. The larger cases is formed by unfolding them in the lower portion of the packaging device. Various components are associated with the lower portion of the packaging device. The upper portion and lower portion operate simultaneously to efficiently produce a case have empty six-pack carriers placed therein for later filling with bottles at a downstream destination. The system includes the machine, the cases, the six-pack carriers, and the bottles, operating collectively. |
| US10661929B2 |
Assembly and method for storing containers
The invention relates to an assembly for storing a plurality of flexible containers (1) with dispensing spouts, the assembly comprising one or more elongated guiding elements (15) configured to carry rows of dispensing spouts, wherein the guiding elements (15) are configured to be maintained in a substantially tubular arrangement while storing the containers in the interior formed by the tubular arrangement. The guiding elements (15) may be straight elements arranged in a parallel manner to form a tube-like arrangement. The guiding elements are also arranged to allow the containers to be attached in such a manner that they are positioned along a generally helical trajectory in the interior of the tubular arrangement. |
| US10661926B2 |
Apparatus for sealing an ophthalmic lens package
An apparatus for thermally bonding together a cover film of an ophthalmic lens package and a base part of the package, including a carrier for supporting the base part with film arranged thereon; a bonding unit above the carrier having a mounting plate with a bonding stamp extending therefrom, the bonding stamp having a mounting portion fixedly attached to the mounting plate, a bonding head arranged beneath the mounting portion with a heatable bonding contour on a side of the bonding head facing the carrier, and an articulated connector arranged between and connecting the mounting portion and the bonding head; and an actuator for performing movement of the carrier and the bonding stamp towards and away from each other for thermally bonding the film with the base part by pressing the heated bonding contour against the film and subsequent separation of the bonding head from the cover film bonded to the base part, the articulated connector being a cardanic joint with two rotational axes. |
| US10661924B2 |
Packaging unit for producing sealed packages containing a pourable food product from a tube of packaging material
A packaging unit for producing sealed packages from a tube of packaging material advanced along a first axis includes: at least two jaws arranged on opposite sides of the first axis and movable between a closed position, in which they grip and seal the tube and an open position, in which they are detached from the tube; at least two forming members supported by the respective jaws in a movable manner between a first operating position, in which, in relation to the position of the jaws, they have the maximum distance from one another, and a second operating position, in which they mate with one another and an actuator to produce movement of the forming members; the actuator includes at least one mover connected to both forming members and selectively activated to perform opposite strokes, along which the mover itself produces the movement of each forming members. |
| US10661923B2 |
System to manufacture a disposable single use applicator assembly with a chemical composition
The applicator assembly delivers a cosmetic, health, or hygiene chemical composition in an active state to the user for a disposable single use. The applicator assembly includes a wrapper, and an insert. The insert holds the chemical composition, and the insert is made of a foam composition compatible with the chemical composition. The system and method for manufacturing the assembly is a web conversion process for the chemical composition and foam composition of the assembly. The system and method for manufacturing the assembly includes a first roll, wrapper material, a second roll, foam material, a foam cutter, a dispenser, a flatbed hot seal packager, a sheet cutter, and an outfeed conveyor. |
| US10661917B2 |
Vent wash cover
A vent wash cover for covering an aircraft vent with a plurality of slots. The vent wash cover includes a main body, fingers, a threaded aperture, and a hollow conic section. The main body has a first end and a second end. The fingers are disposed on the first end and correspond in size and placement to the plurality of slots such that a seal is created between the fingers and plurality of slots. The threaded aperture is disposed on the second end, and corresponds to threads of a standard thread extension pole. The hollow conic section extends outward from the threaded aperture such that the threads of the standard thread extension pole can be properly aligned from a distance for insertion into the threaded aperture. |
| US10661916B2 |
System, method and software based medium for providing a safe and secure delivery platform for a drone including real time data communication incorporating any of video, RFID and process step notification
An assembly for accomplishing package transfer to and from a drone. The assembly includes a base supporting at least one extendable member. A package receiving platform is secured atop the member and a control system interfaces the assembly with the drone for issuing a set of command instructions for guiding and positioning the drone relative to the platform and for accomplishing package transfer between the drone and the platform. The command instructions include at least an instruction to elevate the platform at any point prior to package exchange and a subsequent instruction to retract the platform at any point following package exchange. Additional command instructions provide for managing each of pre-exchange and post-exchange of the package, such as for providing secure retention and post-exchange access by the recipient in the instance of a drone delivered and securely retained package. |
| US10661915B2 |
Engine exhaust-stack plug
An engine exhaust-stack plug for sealing an exhaust stack of an aircraft engine is provided. The exhaust-stack plug includes a desiccant and a flexible plug adapted to slide into an outlet of an engine exhaust-stack. The flexible plug includes a front panel that is substantially impermeable to water vapor and is accessible from the outlet of the engine exhaust-stack. An outer wall, which is also substantially impermeable to water vapor, is sealed with the front panel and shaped to fit snuggly within the outlet of the engine exhaust stack. A backside is coupled with the outer wall, opposite the front panel, for facing internal to the engine exhaust stack. The front panel, the outer wall, and the backside form an enclosure adapted to contain the desiccant. The backside is substantially air permeable such that the desiccant reduces humidity and prevents condensation inside the aircraft engine. |
| US10661906B2 |
Fan and compressor housing for an air cycle machine
A housing for an air cycle machine includes a housing with a first end and a second end opposite the first end, a first duct adjacent the first end of the housing with an air inlet and an air outlet, a second duct adjacent the second end of the housing with an air inlet and an air outlet, and a collar in the housing extending into the second duct. The collar includes a first annular surface facing radially inward and configured to engage a journal bearing and a second annular surface facing radially inward and configured to engage a rotating shaft, wherein the second surface is monolithic with the housing. |
| US10661904B1 |
Stowable harness fan assembly for a low-back divan
A stowable harness fan assembly for a low-back divan is disclosed. In embodiments, the stowable harness fan assembly includes one or more vertical support members, a horizontal support member, and a repositionable harness fan. The horizontal support member is coupled to the one or more vertical support members. The horizontal support member includes an opening and a pivot disposed at one end of the opening. The repositionable harness fan is coupled to the horizontal support member by the pivot and is at least partially disposed within the opening so that the repositionable harness fan can rotate between an open (e.g., raised) configuration and a closed (e.g., stowed) configuration with respect to the opening. |
| US10661901B2 |
Economy class cabin with sleeping berth in passenger aircraft
An economy class cabin with sleeping berths in a passenger aircraft, includes cabin floor, multi-tier sleeping berths, an air duct, an overhead bin, seats, a baggage storage place, a shoe storage place and multi-tier baggage racks. The multi-tier sleeping berths are disposed in parallel to longitudinal axis of the aircraft; a longitudinal partition board is disposed between two abreast sleeping berths; and two latitudinal partition boards are respectively disposed at two opposite ends of each of the sleeping berths and a private space is formed by the longitudinal partition board, two latitudinal partition boards, a bed cushion and a slidable curtain. The present invention has simple structure and reasonable utilization of compact space, enables all or some of passengers of the economy class to be in a lie-flat sleeping state in half of the time in intercontinental flight. |
| US10661899B2 |
In flight transfer of packages between aerial drones
Aspects include a system for transferring a payload between drones. The system includes a first aerial drone having a first transfer member and a first controller. The first controller including a processor configured to change a first altitude and first orientation of the first aerial drone. A second aerial drone is provided having a second transfer member and a second controller, the second transfer member having a cone member on one end, the second transfer member being configured to receive the payload. The second controller including a processor configured to change a second altitude and a second orientation of the second aerial drone. The controllers cooperate to dispose the first transfer member within the cone member and transfer the payload from the first aerial drone to the second aerial drone. |
| US10661897B2 |
Vertical takeoff and landing aircraft having telescoping boom for lateral payload deployment counterbalanced through multi-axis thrust vectoring
An unmanned aircraft using a multi-axis thrust vectoring system in combination with a telescoping boom assembly to deposit or retrieve packages vertically or laterally from a safe distance to or from various locations including but not limited to lawns, patios, porches, balconies, and windows. Other embodiments are described. |
| US10661894B1 |
In-flight reconfigurable hybrid unmanned aerial vehicle
This disclosure is directed to an unmanned aerial vehicle (“UAV”) that transitions in-flight between vertical flight configuration and horizontal flight configuration by changing an orientation of the UAV by approximately ninety degrees. The UAV may include propulsion units that are coupled to a wing. The wing may include wing segments rotatably coupled together by pivots that rotate to position the propulsion units around a center of mass of the UAV when the fuselage is oriented perpendicular with the horizon. In this vertical flight configuration, the UAV may perform vertical flight or hover. During the vertical flight, the UAV may cause the wing to extend outward via the pivots such that the wing segments become positioned substantially parallel to one another and the wing resembles a conventional fixed wing. With the wing extended, the UAV assumes a horizontal flight configuration that provides upward lift generated from the wing. |
| US10661893B2 |
Lightweight flying vehicle
A lightweight flying vehicle includes a carrier body, at least two fan-tube propulsion devices, two steering devices and a flight wing. The fan-tube propulsion devices are respectively disposed at two opposite sides of the carrier body and have a sufficient propulsion force. The steering device is disposed on a moving line of the airflow discharged from the fan-tube propulsion devices and is configured to change a direction of the airflow discharged from the air discharge opening, so that the lightweight flying vehicle is in a high-speed flight mode. The flight wing can provide a lift power in the high-speed flight mode. |
| US10661891B2 |
Unmanned aerial vehicle
An unmanned aerial vehicle (UAV) is provided, which includes a main body; a plurality of frames each extending from the main body; and a plurality of thrust generating devices respectively mounted on the plurality of frames, each of the thrust generating devices including a propeller. The propeller includes a hub that provides a rotation axis of the propeller, and rotates according to an operation of the thrust generating device, and a pair of blades, each of which is pivotably mounted on the hub, and generates a thrust or lift while rotating around the rotation axis as the hub is rotated. The blades are pivotably interlocked with each other such that the blades are aligned to a folded position in which the blades are parallel with each other on the hub in a first arrangement or aligned to an expanded position in a diametric direction of a rotating region of the propeller in a second arrangement. |
| US10661889B2 |
Hydraulic systems for shrinking landing gear
Hydraulic systems for shrinking landing gear shrink are described. An example apparatus includes a landing gear strut, a transfer cylinder, aircraft hydraulics, a pressure vessel, and a pressure-operated check valve. The landing gear strut has an outer cylinder and an inner cylinder movable relative to the outer cylinder between a first position and a second position. The landing gear strut has a first length when the inner cylinder is in the first position and a second length less than the first length when the inner cylinder is in the second position. The transfer cylinder exchanges hydraulic fluid with the landing gear strut. The aircraft hydraulics exchange hydraulic fluid with the transfer cylinder. The pressure vessel exchanges gas with the landing gear strut. The pressure-operated check valve controls an exchange of gas between the pressure vessel and the landing gear strut based on hydraulic fluid received from the aircraft hydraulics. |
| US10661888B2 |
Dolly for handling landing gear of aircraft, and method for attaching and detaching landing gear using the same
The present invention has an objective to provide a dolly for handling a landing gear of an aircraft that enables, while being downsized, work of positioning the landing gear with respect to an attachment portion of an airframe of the aircraft to be performed efficiently, and a method for attaching or detaching a landing gear using the dolly. A dolly (10) for handling a landing gear (20) of an aircraft includes a base (11), an expandable boom (12) that rises from the base (11) and is expandable and contractible, a hoisting boom (13) that is interconnected to the expandable boom (12) in a raisable and lowerable manner, and a holding portion (15) that is suspended on the hoisting boom (13) and retains the landing gear (20). |
| US10661886B2 |
Wing structure for flying objects
The invention relates to a wing structure (1) for flying objects, comprising a wing leading edge (4) and a wing box (2), wherein the wing leading edge should be arranged on the wing box in particular in a detachable manner. For this purpose, the wing leading edge is connected to the wing box within a joining segment (9) and to rib extensions (11) of the wing box by means of fastening element (12) near the nose segment (15) such that a fastening-free segment (14) extends on the top side (16) of the wing leading edge in order to compensate thermal deformation during flight. |
| US10661884B2 |
Oblique blended wing body aircraft
An oblique wing aircraft designed for reduced surface area to volume ratio. The aircraft has an oblique wing comprising a forward swept wing segment and an aft swept wing segment. A center oblique airfoil section connects the forward and aft swept wing segments. The center oblique airfoil section has a larger chord near its centerline than the chords of either of the forward or aft swept wing segments. The chord of the center oblique airfoil section tapers down more rapidly than the forward or aft wing segments as the center oblique airfoil section extends outboard toward the forward and aft swept wings. Preferably, the aircraft is an all-wing aircraft. |
| US10661878B1 |
Unmanned aerial vehicle (UAV) launch systems and methods
An unmanned aerial vehicle (UAV) launch system includes a launch container including a housing defining an internal chamber. A UAV includes a main body defining an inflatable envelope. The UAV is configured to be contained within the internal chamber. The main body is in a deflated state when the UAV is contained within the internal chamber. A reactant is configured to react with water to produce a lifting gas. The inflatable envelope is configured to be inflated by the lifting gas in response to the reactant reacting with the water to deploy the UAV from the launch container. |
| US10661877B2 |
Electric drive for a vehicle
A method for charging an auxiliary voltage source that provides power for at least one additional component, the additional component being in addition to an electric drive that is powered by a main voltage, is described. The method includes electrically connecting a protection and/or control circuit to the main voltage source via a DC-to-DC converter configured for power supply, and to the auxiliary voltage source via a reverse blocking valve. The method further includes electrically connecting the main voltage source to the auxiliary voltage source via a charging device. The method still further includes charging the auxiliary voltage source via the main voltage source. |
| US10661871B2 |
Watercraft
A watercraft includes a transversely leftward moving switch and a transversely rightward moving switch attached to a steering wheel. A controller is configured or programmed to control a marine propulsion device so as to move a vessel body of the watercraft transversely leftward when the transversely leftward moving switch is operated. The controller is configured or programmed to control the marine propulsion device so as to move the vessel body transversely rightward when the transversely rightward moving switch is operated. |
| US10661870B2 |
Aerodynamic rowing oars
A rowing oar is described. The rowing oar can have a plurality of flow disrupters arranged on a shaft of the oar. In one embodiment, the flow disrupters can be circular bumps arranged in lines along the shaft of the oar. The flow disrupters can cause the air flow over the oar to be more turbulent so that the flow separation on a backside of the oar is reduced. The reduction in flow separation can reduce aerodynamic drag on the oar when it travels through the air. Thus, a rower can expend less energy during rowing using the oar. |
| US10661869B2 |
Acoustically stealthy soft-bodied UUV propulsion system
An acoustically stealthy, soft-bodied underwater propulsion system includes a central chord member and a series of successive muscle layers each having a skeletal mechanism and a set of actuators. Each skeletal mechanism includes a central vertebra, two or more actuator arms extending radially outward from the central vertebra and disposed axially symmetrically about the central chord member, and an actuator plate extending from a radially outward end of each actuator arm and oriented substantially transverse to the actuator arm. Each actuator is situated between an actuator plate from a first muscle layer of the series and a second muscle layer of the series. |
| US10661867B2 |
Underwater drone with capacity of fishing, rapidly moving and wireless remote control
An underwater drone is disclosed. The underwater drone includes a horizontal propeller module and a vertical propeller module to respectively provide a drone body with a horizontal proceeding force and a vertical lifting or diving force. The underwater drone includes a horizontal channel and a vertical channel, which allow the water to pass through for reducing resistance when the underwater drone moves forwards, upwards or downwards. The underwater drone is equipped with a buoy member with an antenna portion of a communication module disposed therein. The underwater drone is equipped with the fishing device, the fish finding device and the image capturing module. Therefore, the underwater drone is capable of fishing, rapidly moving and wireless remote control. |
| US10661865B2 |
Inline aspirator for inflatable assemblies
An inline for an inflatable assembly may comprise a first end defining a primary gas inlet and a second end defining a primary gas outlet. An internal surface may define a flow path extending from the primary gas inlet to the primary gas outlet. An orifice may be located between the first end and the second end. The orifice may be defined, at least partially, by a radial wall extending from the internal surface to the external surface. The orifice may be configured to entrain ambient air with a primary gas flowing from the primary gas inlet to the primary gas outlet. |
| US10661861B2 |
Apparatus for coupling a flotation device to a boat
Described herein is an apparatus for coupling a flotation device to a boat. The apparatus includes a clamping device with a clamp base, a fixed clamp portion extending from the clamp base, and an extensible clamp portion extendably coupled to the clamp base. Extension of the extensible clamp portion changes a distance between the extensible clamp portion and the fixed clamp portion so as to permit clamping of a portion of the boat there between. A tether member extends downwardly from the base. A retention device is associated with the tether member and operates to couple the flotation device to the boat. |
| US10661860B2 |
Water diverter for outboard marine motors
A water diverter for outboard marine motors is presented. In one embodiment, the water diverter is adapted to be secured to a transom bracket which includes a portion adapted to be mounted on a boat transom. The water diverter includes a body and a bracket. The body has a horizontal deflection plate with a triangular shape. Two vertical deflection plates extend upward along the edges of the horizontal deflection plate. The bracket includes a horizontal mounting surface having a triangular shape. Two vertical attachment walls extend downward along the sides of the horizontal mounting surface. The bracket is sized to fit within the body with alignment of attachment openings of the vertical deflection plates and attachment holes of the vertical attachment walls determining a fastener-based selectively adjustable vertical displacement between the horizontal deflection plate and the horizontal mounting surface. |
| US10661856B2 |
Frame for bicycle
A frame for bicycle includes a front frame, a rear frame, a shock absorber and an upper linkage. The upper linkage is pivoted to the front frame at a first axis, pivoted to the rear frame at a second axis, and pivoted to the shock absorber at a third axis. The rear frame has a pair of chain stays and a connection part, the connection part has a pair of side portions and a bridge portion, the pair of side portions are connected to the pair of chain stays respectively, the bridge portion connects the pair of side portions, and the rear frame is pivoted to the front frame at a fourth axis through the pair of side portions or through the pair of chain stays. |
| US10661851B2 |
Lighting device for an at least partially muscle-powered vehicle by means of light-guiding elements
The present invention comprises an illumination device (1210) of a vehicle which is operated at least partially by human power, having at least one light guide element (1220) and one mounting device which is adapted to accommodate an external light source in such a manner that the light which is emitted by the light source can be fed at least partially into the light guide element (1220) and can exit from the light guide element (1220) in such a manner that the emerging light can serve as illumination for the vehicle which is operated at least partially by human power. The present invention further comprises a method for controlling the illumination device of vehicles which are operated at least partially by human power, and trailers thereof, and also an application for controlling the illumination device of vehicles which are operated at least partially by human power, and trailers thereof. |
| US10661850B2 |
Front structure of saddled vehicle
A front structure of a saddled vehicle having a meter unit of a less thickness and rendering meter-side and wiring-side couplers hardly visible from the outside is disclosed. The front structure includes a stem shaft rotatably mounted through a head pipe disposed in a front portion of a vehicle body frame and steerably supporting a front wheel, a top bridge coupling the stem shaft with a handle, a meter unit disposed in front of the top bridge and including a meter display on a top face of the meter unit, a meter-side coupler disposed on the meter unit, and a wiring-side coupler disposed on a side of wiring connected to the meter-side coupler, wherein the meter unit includes a coupler support member extending behind the meter display and supporting the meter-side coupler, and the coupler support member is disposed below the top bridge. |
| US10661845B2 |
Spare tire mount for motor vehicle
A spare tire mount for the rear of a motor vehicle has a first outer support frame with a second, inner support frame nested inside and releasably connected to the first frame. Both frames extend laterally across the back of the vehicle and extend upward at an angle. Both frames rotate about a vertical joint at the rear bumper so the frames rotate toward and away from the vehicle. The second frame holds the spare tire and rotates about a horizontal axis. A wire rope winds around a reel on the first frame with the rope connected to the second frame to raise and lower the second frame and tire as they rotate about the first horizontal axis—toward and away from the first frame and ground. The reel is rotated by a worm screw and worm wheel. |
| US10661844B2 |
Systems, methods, and devices for an automobile door or window
Systems, methods, and devices for a vehicle door or window are disclosed herein. A vehicle includes a vehicle body and a cabin located within the body of the vehicle, wherein the cabin includes an interior that is configured to accommodate at least one person. The vehicle includes at least one seat located in the interior of the cabin that is configured for seating a user. The vehicle includes at least one door that provides ingress and egress to the interior of the cabin of the vehicle, and the at least one door is located with respect to the body such that the door opens to provide ingress and egress into the cabin from a backside of the seat. |
| US10661842B2 |
Modular tailgate
A modular gate combined with multiple functions which can be easily employed with existing tailgates without any hardware or mounting modifications to existing truck beds. There is provided a modular tailgate system having a tailgate portion in combination with a plurality of functions. The modular tailgate system integrates any combinations of at least two of the plurality of features without affecting existing body sides and/or existing truck beds. Integrated features include a multi-functional gate (e.g., swing, drop, etc), storage (e.g., normal, sealed, refrigerated, heated, etc), step(s), lighting (e.g., ingress/egress, bed interior, removable, trailer hitch, parking, etc), bed extension(s), power (e.g., 12 v and/or 110 v), tie downs (e.g., ratchets, anchors, etc), sawhorse, magnet(s), table(s), bench(es), seat(s), net(s), any other predetermined desired function, etc., and combinations thereof. |
| US10661838B2 |
Multi-material vehicle roof stiffener
A vehicle roof stiffener includes at least one fiber reinforced polymer (FRP) portion and at least one metal or metal alloy portion. The FRP portion includes at least one transition structure including a metal or a metal alloy. At least some of the fibers of the FRP portion are embedded in the transition structure. The metal or metal alloy portion is secured to the transition structure of the FRP portion. In an example vehicle roof stiffener, the metal portion extends parallel to a longitudinal axis of a vehicle, and the FRP portion extends transverse to the longitudinal axis. The example vehicle roof stiffener may include a front FRP portion, a rear FRP portion, and two metal side portions. The metal side portions and the FRP portions may be joined by welding the transition structures to the metal portions. |
| US10661836B2 |
Mounting unit
A mounting unit is provided that improves compatibility to be applied to various parts of a vehicle body which is coupled with a chassis by manufacturing the mounting unit to include a bracket and hardware. The mounting unit includes a bracket that has a first panel and a second panel, which are respectively bent several times, are combined with each other to form an empty portion to be surrounded by the first panel and the second panel and fixed to a vehicle body. Additionally, the mounting unit includes a hardware that is disposed in the empty portion to be fixed by being combined with the first panel and the second panel and adapted to form a thread for engaging a fastening mechanism. |
| US10661829B2 |
Performance active and adaptive steering response and feel in real-time for steer-by-wire vehicle
A method for optimizing vehicle steer-by-wire characteristics, includes collecting steer-by-wire steering system data for multiple predetermined data segments. Multiple driving quality objective indices are determined for each segment. A trend line is prepared based on the multiple predetermined data segments using a first algorithm, a second algorithm and a third algorithm, each assigned to one of the driving quality objective indices. Values obtained from the first algorithm, the second algorithm and the third algorithm are superimposed to create a net desired incremental change in damping, steering ratio and base assist. A steering calibration modification command is generated in real-time using the incremental change in damping, steering ratio and base assist. |
| US10661825B2 |
Electric power steering apparatus
An electric power steering apparatus that easily obtains desired steering torques to a steering angle without being affected by a road surface state and changes of mechanism characteristics of a steering system due to aging. The apparatus includes a target steering torque generating section to generate a target steering torque based on at least one of EPS/vehicle information, a converting section to convert the target steering torque into a target torsional angle, and a torsional angle control section to calculate the current command value based on the target torsional angle, a steering angle, a torsional angle of a torsion bar and a motor angular velocity. |
| US10661824B2 |
Steering system
A steering system with a reduced number of parts is provided. A driven pulley has a radially outer portion, a radially inner portion, and a connection portion that connects the radially outer portion and the radially inner portion to each other. The radially inner portion is provided with a plurality of slits at equal intervals in the circumferential direction. A plurality of retention portions are provided at portions of the radially inner portion between the slits. Lug portions are provided on the inner surface of the distal ends of the retention portions. A groove is provided in the outer peripheral surface of a ball screw nut. The lug portions of the retention portions are fitted with the groove of the ball screw nut. |
| US10661822B2 |
Worm reducer and electric power steering system
A first end portion of a worm shaft and a first bearing that supports the first end portion are housed in a first end housing portion in a housing. The first end portion is urged toward a worm wheel by an urging member. A rotation regulation portion housing recess is formed in a portion that defines the first end housing portion on an inner surface of the housing. An elastic member includes an arc-shaped buffer portion that is interposed between the portion that defines the inner surface and an outer peripheral surface of the first bearing, and a rotation regulation portion that extends from the buffer portion and is housed in the rotation regulation portion housing recess. The rotation regulation portion includes a hollow portion which suppresses load transmission from the rotation regulation portion to the buffer portion during rotation regulation. |
| US10661820B2 |
Device for adjusting a steering column of a motor vehicle, and steering system
A steering system for a motor vehicle includes a steering column and a device for adjusting the steering column. The device includes a bearing block, a first guide mechanism, and a second guide mechanism. A housing of the steering column is adjustably mounted in the bearing block. The first guide mechanism is configured to adjust a height of the steering column in the bearing block. The second guide mechanism is configured to adjust an inclination of the housing, and includes at least one first guide plate and at least one second guide plate that are each movably connected to the housing of the steering column and to the bearing block so as to be axially movable with an adjustment of the inclination of the housing. |
| US10661817B2 |
Method for determining the location of a railway vehicle and associated system
The invention concerns a method for determining the location of a railway vehicle comprising a first navigation module determining a regular resolution position of the railway vehicle with a first accuracy measurement and a second navigation module determining a high resolution position of the railway vehicle with a second accuracy measurement, using the received signals. The method comprises the steps of determining a first confidence area around the regular resolution position, based on the first accuracy measurement, of determining a second confidence area around the high precision position, based on the second accuracy measurement, and of assigning a weight of confidence to the knowing of the actual location of the railway vehicle, by analyzing the overlay of the first and the second confidence areas and the first and the second accuracy measurements. |
| US10661811B2 |
Vehicle information display control device, and method for displaying automatic driving information
A vehicle information display control device includes: an automatic driving information obtaining unit obtaining automatic driving information including information indicating that each actuator of a vehicle is in a manual control mode or an automatic control mode; and a display controller causing a display to display an image based on the automatic driving information. The display controller causes the display to display: an image of a manual driving device corresponding to the actuator; a manual-operation recalling image that is superimposed on the image of the manual driving device corresponding to an actuator in the manual control mode and that recalls an operation performed by a person; and an automatic-operation recalling image that is superimposed on the image of the manual driving device corresponding to an actuator in the automatic control mode and that recalls an operation performed by a machine. |
| US10661800B2 |
Agricultural vehicle driveline
A drivetrain for an agricultural vehicle and method for controlling the same. The drivetrain includes first and second driven axles with a variable pivot angle hydraulic motor connectable to drive the first axle through engagement of a first clutch mechanism. A further motor is connected to drive the second axle. In operation, the pivot angle of the variable pivot angle hydraulic motor is reduced with variation in a vehicle parameter value, such as transmission ratio or ground speed, to a point at which the pivot angle reaches zero at a first parameter value. With the pivot angle at zero and parameter value continuing to vary due to the drive of the further motor, the first clutch mechanism is disengaged at a second parameter value, with the first and second parameter values separated by an interval determined at least partly by an operating characteristic of the first clutch mechanism. |
| US10661794B2 |
Driving assistance device
A driving assistance device includes a recognition unit, a region setting unit, a travel setting unit, and a travel control unit. Based on the relative speed of a vehicle with respect to an object recognized by the recognition unit, the region setting unit sets a prohibited travel region where the vehicle is prohibited from entering around the object, and further sets a region of a travel path that excludes the prohibited travel region as a permitted travel region where the vehicle is to travel. The travel setting unit sets at least one of a target vehicle speed and a target travel trajectory of the vehicle that is to travel in the permitted travel region set by the region setting unit. |
| US10661793B2 |
Vehicle control apparatus and vehicle control method
A vehicle control apparatus includes a collision time calculation section configured to calculate a time-to-collision; an activation region setting section configured to set an activation region to an area present ahead of and in the travelling direction of an own vehicle, the activation region having a predetermined width in a lateral direction that is orthogonal to a path of the own vehicle; a timing setting section configured to set timing activating a safety device; a determination region setting section configured to set a determination region to an area present diagonally ahead of and in the travelling direction of the own vehicle, the determination region having a predetermined width in the lateral direction; a timer section configured to measure a time for which a target stays in the determination region; a correction section configured to perform, in a case where the time measured by the timer section is long, a process for decreasing the width of the activation region and a process for decreasing activation timing; and an activation determination section configured to activate the safety device in a case where a position of the target is in the activation region and the time-to-collision falls below the activation timing. |
| US10661792B2 |
System and method for performing autonomous emergency braking
A system and method for performing autonomous emergency braking (AEB) based on peripheral situations of a vehicle. The AEB system includes a front lateral detection sensor, a vehicle dynamics sensor, and an electronic control unit (ECU). The front lateral detection sensor detects a distance and a relative speed between a host vehicle and a peripheral object, or transmits peripheral images of the host vehicle to the ECU. The vehicle dynamics sensor detects a driving speed of the host vehicle, and transmits the detected driving speed to the ECU. The ECU receives detection signals from the front lateral detection sensor and the vehicle dynamics sensor, and increases a size of an AEB control available region and/or an AEB control available speed when at least one leading moving object or at least one external object is present in longitudinal and latitudinal directions of a forward region of the host vehicle and the host vehicle is unable to perform steering avoidance capable of preventing collision with the leading moving object or the external object. Accordingly, even when several leading vehicles are present not only in longitudinal but also latitudinal directions of a forward region of the host vehicle and the host vehicle is unable to perform steering avoidance, the possibility of collision between the host vehicle and the leading vehicles can be reduced. |
| US10661789B2 |
Driving supporter
A driving supporter includes an environment obtainer and a support controller configured to control a supporting device to perform driving support such that an own vehicle travels along a target traveling line. The environment obtainer includes a relative-positional-relationship obtainer configured to obtain a relative positional relationship between the own vehicle and an object detected based on object information obtained by an object-information obtainer. The support controller includes an offset-target-traveling-line setter configured to set, when the relative positional relationship is a specific relationship in which it is estimated that a steering operation in a direction in which the own vehicle avoids the object is to be performed, the target traveling line to an offset position that is shifted in a direction identical to a direction of a steering operation from the target traveling line located when the relative positional relationship is not the specific relationship. |
| US10661784B2 |
Operating methods and system for a driveline disconnect clutch
Systems and methods for operating a driveline of a hybrid vehicle are presented. In one example, the systems and methods determine a driveline disconnect boost time during vehicle operating conditions when it may be less noticeable. The driveline disconnect boost time may then be used to close a driveline disconnect clutch in a way that may reduce torque disturbances through the driveline. |
| US10661783B2 |
Method for starting a combustion engine in a hybrid driveline
Method disclosed to start a combustion engine in a hybrid powertrain comprising a gearbox with input and output shafts; a first planetary gear connected to the input shaft and a first main shaft; second planetary gear connected to the first planetary gear and a second main shaft; first and second electrical machines respectively connected to the first and second planetary gears; a first gear pair connected with the first main shaft, first planetary gear, and output shaft of the gear box; and a second gear pair connected with the second main shaft, second planetary gear and output shaft of the gear box. The method comprises: determining a desired torque in the output shaft of the gear box and a start torque in an output shaft of the combustion engine required to start the combustion engine, and controlling the first and second electrical machines to achieve both the desired and start torques. |
| US10661782B2 |
Operation control system for hybrid vehicle
An operation control system for a hybrid vehicle capable of causing the vehicle to travel in parallel mode in which front wheels of the vehicle are driven by an engine and a front motor, capable of fuel cut control to stop fuel supply to the engine during deceleration of the vehicle, and capable of regenerative braking using the front motor, wherein when the vehicle traveling in parallel mode is to be decelerated and SOC of a traction battery is lower than or equal to an electricity-generation determination lower limit value Sbu, Sbd, a hybrid control unit performs first charging promotion control to brake the vehicle by regenerative braking while causing the engine to continue operating by continuing fuel supply. |
| US10661777B2 |
Delivery system and vehicle
The delivery system includes a vehicle and a server. The vehicle includes a power storage device and a refrigerator. The server performs a delivery planning process for determining an expected delivery time. In the delivery planning process, the server is configured to transmit, to the vehicle, an inquiry as to reception of the delivery matter. When the vehicle receives the inquiry from the server, the vehicle is configured to set a receivable time period and transmit it to the server. When the vehicle sets the receivable time period, if the vehicle is in a state that the vehicle is able to receive power from the power supply facility, the vehicle is configured to set the receivable time period to be longer than the receivable time period set if the vehicle is not in the state that the vehicle is able to receive power from the power supply facility. |
| US10661774B2 |
Method for increasing the operational safety of functional parts of a vehicle brake exposed to thermal stress
A method is provided for increasing the operational safety of at least one thermally stressed functional part of at least one vehicle brake, in particular of a commercial vehicle and/or a trailer, and/or for reducing brake wear and/or drive power, wherein the method has the following steps: inputting a temperature signal of the at least one brake, which temperature signal represents at least one temperature of the brake and/or of a functional part of the brake detected by at least one sensor, and inputting a brake request signal and/or brake pressure signal for the at least one brake; determining a thermal error condition by using the temperature signal and the brake requirement signal and/or brake pressure signal; and providing an adapted brake requirement signal and/or adapted brake pressure signal using the determined thermal error condition in order to increase the operational safety of the at least one functional part of the at least one vehicle brake exposed to thermal stress, and/or to reduce the brake wear and/or the drive power. |
| US10661764B1 |
Braking system control state transitions
A method for controlling a vehicle includes operating a braking system in robotic control state, determining that an emergency stop state is to be entered by the braking system, entering the emergency stop state upon determining that all conditions from a group of state entry conditions are satisfied, decelerating the vehicle using the braking system while in the emergency stop state, determining, while in the emergency stop state, that all conditions from a group of state exit conditions are satisfied, and exiting the emergency stop state in response to determining that all conditions from the group of state exit conditions are satisfied. |
| US10661763B2 |
Trailer landing gear apparatus
An apparatus providing rotational power to the crank shaft actuating the lowering and raising of legs for supporting a load bearing vehicle. The apparatus includes a means for providing rotational force to the crank shaft comprising a battery powered motorized drill having a drive shaft having a plurality of rotational directions, and a motor housing. Also included is a crank shaft coupler adapted for removable attachment to the crank shaft, comprising an adaptor end having a non-round cross-section, and an attachment end defining a cavity snugly accepting the crank shaft and including a pair of apertures aligned with a transverse bore through the crank shaft through which a lock pin is inserted. Also included is a drive shaft coupler for coupling said drive shaft to said crank shaft coupler, comprising a shank end tightly accepted within the chuck of said drill, and a coupler end defining a cavity snugly accepting said adaptor end having a non-round cross-section; also a means for preventing rotation of said means for providing rotational force to the crank shaft comprising a bridge between said motor housing and the load bearing vehicle, said housing including at least one lateral handle having a distal end supporting a bridge arm for contacting the load bearing vehicle and preventing rotation of said drill. |
| US10661762B2 |
Camera cleaning device
A camera cleaning device includes: a jet nozzle being placed above a lens of the camera, the jet nozzle being configured to dispersedly jet washing water toward the lens; and a garnish fixed to an outer panel so as to be placed on a rear side of the outer panel in a vehicle front-rear direction, wherein the jet nozzle is disposed between the outer panel and the garnish. |
| US10661760B2 |
System for cleaning a glass surface of a vehicle
A system (2) for cleaning at least one glazed surface (20, 21) of a vehicle (1) comprises a hydraulic distribution bus (3), able to allow a cleaning product to flow from a storage tank, and at least two devices (100 to 111) for projecting the cleaning product onto the at least one glazed surface (20, 21). According to the invention, the at least two projection devices (100 to 111) are linked by hydraulic connection elements to the hydraulic distribution bus (3), independently of one another and in successive areas of said hydraulic distribution bus (3). |
| US10661753B2 |
Authentication information providing server, authentication information providing method, delivery user terminal, and locking and unlocking method
An authentication information providing server includes: a memory configured to store information about vehicles associated with a recipient of a package as a place of delivery, and store pieces of authentication information corresponding to lock/unlock devices each configured to lock or unlock a corresponding one of predetermined compartments of the vehicles; and a processor configured to issue the authentication information to a delivery user terminal based on a request from the delivery user terminal, the delivery user terminal being used by a user who delivers the package, and, when there is a request from the delivery user terminal to set a place of delivery of the package to a vehicle different from a first one of the vehicles, corresponding to the authentication information issued first by the processor, issue the authentication information corresponding to a second one of the vehicles, different from the first one. |
| US10661752B2 |
Car sharing system
A car sharing system includes a car share device installed in a vehicle. The car share device includes a key function unit configured to verify an electronic key ID used by an electronic key system of the vehicle. The car sharing system further includes a key function invalidating unit that invalidates the key function unit when a condition is satisfied for switching the key function unit from a valid state to an invalid state. |
| US10661748B1 |
Airbag-based occupant safety systems
Occupant safety systems suitable for use in both traditional and opposed seating systems include various combinations of passive safety components: sensors that provide an output signal indicative of an imminent collision, inflatable restraints that deploy from opposing interior surfaces of a passenger compartment of a vehicle based on the output signal, and inflators disposed within door cavities that selectively inflate an airbag or vent the inflator to an exterior of a vehicle based on the output signal. |
| US10661745B2 |
Head protection airbag device
A head protection airbag device includes: an airbag formed so as to cover a window of a vehicle; and a case for storing a folded body of the airbag. The airbag has an engaging hole through which an engaging protrusion passes. The case includes the engaging protrusion. A portion constituting a peripheral edge of the engaging hole has recessed sections recessed from an upper edge of the airbag in front of and behind the engaging hole so as to have a tab-shaped portion. In a state in which the airbag is flatly developed, an upper edge of the tab-shaped portion that has the engaging hole is disposed nearly on a same line as an upper edge of a general section of the airbag which is adjacent to the tab-shaped portion. |
| US10661744B2 |
Head protective airbag apparatus
An airbag has a bag main body and a connection member with a base side joined to the bag main body and a distal end side fixed to a circumferential window edge. The bag main body has end-side and normal inflation portions. A slit is formed between the end-side and normal inflation portions. The base side of the connection member is joined to the bag main body at a position on a front and upper side from the slit. The bag main body is pulled by the connection member that covers a vehicle exterior side of the end-side inflation portion, in which is inserted into the slit from the vehicle interior side toward the vehicle exterior side when the airbag is completely inflated, and a vicinity of a part of the end-side inflation portion, is oriented toward the vehicle interior side. |
| US10661743B2 |
Method for ascertaining a triggering event for an airbag
In a method for ascertaining a triggering event for an airbag in a vehicle, an imminent collision is ascertained with the aid of a surroundings sensor, an error signal being generated if no signal is established in a collision sensor within a defined time window. |
| US10661742B2 |
Vehicle collision sensor and vehicle collision detection device using same
A vehicle collision sensor includes a piezoelectric polymer film that includes a piezoelectric element deformed to generate an output voltage, and a pair of electrodes clamping the piezoelectric element from both its surfaces, at least one of the electrodes including divided pieces away from each other in a state where the at least one of the electrodes is joined to the piezoelectric element, and a conductive component that is clamped between the film and a bumper cover, which is provided on a front portion of a vehicle, or that is clamped between a fastening component, which attaches the film to the bumper cover, and the film, in a state where the film is attached to an inner surface of the bumper cover, so that the conductive component connects together the divided pieces from a side of the divided pieces, which is not joined to the piezoelectric element. |
| US10661740B2 |
Bumper reinforcement and method of manufacturing bumper reinforcement
A bumper reinforcement includes a front wall, a rear wall, and a connection wall. Intermediate portions, in an extending direction, of the front wall and the rear wall are parallel to each other. An end portion, in the extending direction, of the front wall is bent toward the rear wall when viewed from the intermediate portion of the front wall. An end portion, in the extending direction, of the connection wall includes a front part and a rear part, and each of the front and rear parts extends from an inside to an outside in the vehicle width direction. A distance between a front end of the rear part and the rear wall gradually decreases in a direction from a base end of the rear part toward a distal end thereof. The front part is provided so as to extend along the front end of the rear part. |
| US10661739B2 |
Structure of component assembled part
A structure of a component assembled part includes a bracket provided in a first component, and a cover part provided in a second component. The cover part includes an internal space configured such that the bracket is inserted up to a predetermined insertion position so as to cover the bracket from a front side of the bracket to a back side of the bracket when the first component and the second component are assembled to each other. The cover part includes an opening, which allows the internal space of the cover part and an outside of the cover part to communicate with each other, at a position corresponding to a tip portion of the bracket in a state where the bracket is inserted into the internal space of the cover part up to the predetermined insertion position. |
| US10661736B2 |
Molten metal anode solid oxide fuel cell for transportation-related auxiliary power units
A vehicular power system, a vehicle and a method of providing auxiliary power to a vehicle using an auxiliary power unit that uses a molten metal anode solid oxide fuel cell rather than an internal combustion engine. The auxiliary power unit includes a container with numerous fuel cells disposed within it such that when the metal anode is heated, the metal converts to a molten state that can be electrochemically cycled between oxidized and reduced states by oxygen and a fuel present in the molten metal, respectively. The auxiliary power unit further includes a furnace that selectively provides heat to the fuel cells in order to place the anode into its molten metal state. Seals may provide fluid isolation between the molten metal within the container and the ambient environment. |
| US10661729B2 |
Circuit body for vehicle
A circuit body for a vehicle includes: a plurality of control boxes capable of controlling input and output of at least one of electric power and a communication signal; a trunk line harness connecting one of the plurality of control boxes and another of the plurality of control boxes; and a branch line harness connecting the control box and the electrical component. The control box includes: a trunk line connecting portion to which the trunk line harness is connected; and a branch line connecting portion to which the branch line harness is connected. At least one of the trunk line connecting portion and the branch line connecting portion includes a plurality of connectors which are classified into a plurality of groups according to an allowable current amount and in which a plurality of the connectors classified into the same group have connection compatibility. |
| US10661728B2 |
License plate support mechanism and work vehicle equipped with license plate support mechanism
A license plate support mechanism is equipped with an attachment portion to which a license plate can be attached, a fixation portion fixating the attachment portion to a vehicle body, and a switching mechanism. The switching mechanism couples the attachment portion to the fixation portion such that the attachment portion is capable of displacing relative to the fixation portion. The switching mechanism also enables the attachment portion to switch between a storage position, in which the attachment portion is stored on a left/right direction inward side of a left/right pair of rear wheel fenders, and a display position, in which the attachment portion is positioned on the left/right direction outward side of the left/right pair of rear wheel fenders. |
| US10661718B2 |
Vehicle seatback assembly
A vehicle seatback assembly includes a cavity disposed in a seatback of a vehicle and a storage system. The storage system is movable between a first position in which the storage system is stowed in the cavity and a second position in which the storage system extends from the cavity. |
| US10661715B2 |
Rearview system and vehicle having the same
A rearview system for a vehicle and a vehicle having the rearview system are disclosed. The rearview system includes: an image pick-up device configured to acquire an image showing a condition beside and behind the vehicle; and a liquid crystal display device configured to display the image acquired by the image pick-up device in real time. The liquid crystal display device comprises a backlight module, a liquid crystal display panel, a semi-transmissive and semi-reflective functional layer arranged between the backlight module and the liquid crystal display panel. The semi-transmissive and semi-reflective functional layer is configured to transmit light emitted by the backlight module when the backlight module is turned on and to reflect external ambient light when the backlight module is turned off. |
| US10661712B2 |
Bird's-eye view image system, bird's-eye view image display method and program
The bird's-eye view image system is provided with a plurality of cameras for acquiring a surrounding image of the work vehicle, a display unit for displaying a bird's-eye view image based on the image acquired by the plurality of cameras, and a control unit for causing a bird's-eye view image to be generated and displayed by the display unit. The plurality of cameras have a first front camera provided in the traveling body for acquiring an image ahead of the travelling body, a first rear camera provided in the traveling body for acquiring an image backward of the traveling body, a right camera provided on the swivel base for acquiring an image rightward of the swivel base, and a left camera provided on the swivel base for acquiring an image leftward of the swivel base. |
| US10661707B2 |
Auxiliary lighting system and method for providing an indicator or brake magnitude on a vehicle
Instead of binary brake lights on a car, the present disclosure provides methods and apparatus to provide an indicator of brake magnitude of the car. A pressure sensor, accelerometer, or other device capable of approximating the magnitude of a braking force is coupled to a control module, which itself is coupled to auxiliary lights mounted on the car. These auxiliary lights are capable of displaying a pulse, color, or a pattern correlated to the magnitude of the braking force. This gives drivers behind the car an indication of how quickly to respond to a braking car. |
| US10661706B2 |
Optical device and direction display device
An optical device for displaying a condensing mark includes a light source, and an optical element for condensing light emitted from the light source onto an irradiated surface. The deflection surface of the optical element is divided into a plurality of regions. The light emitted through the respective regions on the deflection surface of the optical element forms partial irradiation images corresponding to the respective regions on the deflection surface of the irradiated surface. The respective partial irradiation images are combined into at least one condensing mark on the irradiated surface. |
| US10661704B2 |
Vehicle lamp and control method thereof
A vehicle lamp includes: a low beam unit including a first light emitting unit and irradiating light only to region below a cutoff line; a high beam unit including a second light emitting unit and irradiating light to regions around and above the cutoff line; and a lighting controller that controls lighting of the low beam unit and the high beam unit. The lighting controller controls to switch between a low mode in which the low beam unit is turned ON and the high beam unit is turned OFF and a high mode in which the low beam unit and the high beam unit are turned ON, and a first light quantity irradiated by the low beam unit in the high mode is larger than a second light quantity irradiated by the low beam unit in the low mode. |
| US10661701B2 |
Lighting circuit and vehicular lighting device
A blade receives light emitted from a light source and repeats a predetermined periodic motion to scan the front of a vehicle with reflected light of the emitted light. A position detector generates a position detection signal S4 indicating a timing at which a predetermined reference point of the blade passes a predetermined position. Based on the position detection signal S4, a period calculator calculates a period Tp of the periodic motion of the blade. A light intensity calculator receives light-distribution-pattern information S3 to be formed in front of the vehicle and calculates light intensity to be generated by the light source at each time based on the position detection signal S4 and the period Tp. A driver turns on a semiconductor light source so as to obtain the light intensity calculated by the light intensity calculator at each time. |
| US10661700B2 |
Bezel apparatus for use with vehicle lamps and related methods
Bezel apparatus for use with vehicle lamps are disclosed. A disclosed bezel for a vehicle lamp includes a skeleton defining a portion of the bezel. The skeleton is configured to provide structural integrity to the bezel. The bezel also includes a film configured to cover the skeleton. The film comprises a first side configured to contact the skeleton and a second side opposite to the first side and including a visual design. The bezel also includes a coupling mechanism configured to couple the film to the skeleton to provide a completed bezel. |
| US10661698B2 |
Reconfigurable shared use vehicle
The present invention is a multi-use dynamically reconfigurable vehicle, used for vehicle/ride sharing with integral yet reconfigurable for optimal passenger or courier service by reconfiguring the vehicle interior space and/or body shape specific to the vehicle service to create additional space respectively for the transport of passengers or cargo/boxes. The vehicle is particularly adept at reconfiguration with compatibility of an external automated process to load/unload its cargo while also enabling a high aerodynamic efficiency while in a driving mode. |
| US10661691B2 |
Integrated seat back support member for seat assemblies
A seat assembly is provided with a seat back support member with a primary substrate received upon an upper cross member and a pair of side members of a seat back frame to support a back of an occupant. A pair of receptacles is formed through the primary substrate to receive a pair of posts that extend from the upper cross member of the seat back frame. A secondary substrate extends from the primary substrate to support a head of the occupant. A method of assembling a seat assembly determines whether the seat assembly comprises one of an adjustable head restraint assembly and an integrated head restraint. The adjustable head restraint assembly is assembled upon the pair of posts in response or a seat back support member with a pair of apertures formed therethrough is assembled upon the upper cross member with the pair of posts received in the pair of apertures. |
| US10661690B2 |
Vehicle seat having a recessed central region of the seat pad
A vehicle seat including: a seat pad capable of elastically supporting an occupant, the seat pad having a seating portion that allows the occupant to seat on a front surface thereof, and the seating portion is divided in a seat width direction into a first region, a second region, and a central region formed between the first and the second region, the first region and the second region being capable of being concave-deformed toward a back surface of the seat pad opposite to the front surface when pressed by the occupant in a seating state, and in a free state where the seating portion is not pressed, a central region part in the central region arranged between the first and the second region that are to be concave-deformed has a shape concaved toward the back surface of the seat pad as compared to the first and the second region. |
| US10661689B2 |
Attachable/detachable lap blankets for seat occupants
Seats and seat covers are provided with selectively attachable and detachable blankets for lap warming of seat occupants. Embodiments include golf cart attachable blanket systems, and portable seating and blanket systems operable configurable between multi-occupant and individual single-occupant modes of use, and/or between compact transport and working multi-occupant positions. |
| US10661688B2 |
Thermally conductive padding
A thermally conductive padding 20 for transferring heat comprising a layer of cellular foam padding 10 having a plurality of spaced apart openings 22 formed therein. A thermal tunneling pad 24 is seated in each of the openings for creating a thermal path through the thermally conductive padding wherein the thermal tunneling pad includes a cellular foam block 12 encased in strip of thermally conductive graphite ribbon 26. |
| US10661680B2 |
Electric utility terrain vehicle
A utility task vehicle (UTV) includes a frame having frame rails and a battery assembly positioned laterally between the frame rails. The battery assembly includes a battery housing and a battery array having a plurality of battery cells. The battery array is positioned within the battery housing and the battery assembly provides support for or is located under a floor of a cabin of the utility task vehicle. |
| US10661679B2 |
Multiple chemistry battery systems for electric vehicles
Multiple chemistry battery systems and methods for using such systems in electric vehicles are disclosed. In one embodiment, an example electric vehicle may include a drive motor configured to impart motion to one or more wheels of the electric vehicle, a plurality of batteries configured to power the drive motor, and one or more controllers. The plurality of batteries may include a first battery including a first cell having a first chemistry, and a second battery including a second cell having a second chemistry different from the first chemistry. The one or more controllers may be configured to cause the first battery and the second battery to power the drive motor, and to cause the drive motor to charge the first battery and the second battery. |
| US10661676B2 |
Guide device, guide system, and guide method
A guide device (40) comprises a station battery information acquisition component (41), a vehicle battery information acquisition component (43), and a guide component (46). The station battery information acquisition component (41) is configured to acquire station battery information about a plurality of batteries (10) that are being charged at a charging station (60) in which are installed one or more charging devices configured to charge the batteries (10). The vehicle battery information acquisition component (43) is configured to acquire vehicle battery information about the batteries (10) respectively connected to a plurality of vehicles (20). The guide component (46) is configured to guide a specific vehicle (20) to a specific charging station on the basis of the station battery information acquired by the station battery information acquisition component (41) and the vehicle battery information acquired by the vehicle battery information acquisition component (43). |
| US10661674B2 |
Automated electric vehicle charging
Apparatus and method for automated electric vehicle charging. One embodiment provides a method for automated charging including storing, in a memory, a rate profile of a power grid and determining, using an electronic processor, a time to full charge. The method also includes determining, using the electronic processor, a target time for completion of charging and generating, using the electronic processor, a charging profile. The method further includes charging, using a charging controller, based on the charging profile. |
| US10661668B2 |
Power conversion apparatus and junction box
A power conversion apparatus capable of cheaply securing safety and achieving watertightness. The power conversion apparatus (100) has: a charging device (14) for charging from an external power source (20) to a cell (30); an inverter (13) for converting the current of the cell (30) from direct current to alternating current and supplying the current to a motor (40); and a junction box (15) for relaying an electrical connection. The inverter (13), the charging device (14), and the junction box (15) are contained in a single housing. Also, the charging device (14) and the junction box (15) are electrically connected, and the junction box (15) and the inverter (13) are electrically connected. Also, the junction box (15) and the inverter (13) are connected by a bus bar (16). |
| US10661663B2 |
Battery system temperature and charge adjustment system and method
A battery system includes a battery module, a thermal management system, and a battery system controller. The controller is configured to receive data indicative of first operational conditions of the battery module and of second operational conditions of the thermal management system, determine a desired change to the first operational conditions of the battery module by determining an amount of power available to the thermal management system and to the battery module from one or more power sources, and to enable, to effect the desired change to the first operational conditions, the one or more power sources to provide a first quantity of power to the thermal management system and a second quantity of power to the battery module, and the thermal management system to heat or to cool the battery module to a calculated extent. |
| US10661662B2 |
Battery charger for electric vehicles
The battery charger (1) for electric vehicles comprises a container (2), a first power unit (3) housed inside said container (2), connectable at input to an external power supply line (L) and connectable at output to a battery (B) of an electric vehicle (V), and an electronic control unit (4) housed inside the container (2) and operatively connected to the first power unit (3), and a second power unit (6) housed inside the container (2), operatively connected to the electronic control unit (4), connectable at input to at least an external power supply line (L) and connectable at output to the battery (B) of the electric vehicle (V). |
| US10661660B2 |
Vehicle, vehicle charging device, vehicle charging system and method for charging vehicle
A vehicle charging system includes a power transmitter including at least one voltage converter configured to allow a vehicle charging mode to be changed by a plurality of switches and a magnetic field generator configured to generate a magnetic field corresponding to a voltage converted by the voltage converter; and a power receiver including a current inductor configured to allow an electrical signal to be induced by the magnetic field generated by the magnetic field generator, a rectifier configured to rectify the induced electrical signal and a battery configured to be charged by the electrical signal rectified by the rectifier. |
| US10661659B2 |
Integrated management of electric vehicle charging and non-electric vehicle fueling
A fueling system can include an electric vehicle (EV) charging station and a non-charging fueling station for fueling vehicles other than EVs. The EV charging station includes a first control unit, a switching unit, and output connections that can be connected to EVs. The non-charging fueling station includes a second control unit and, for example, a liquid fuel pump. An integrated fuel management system is in communication with the EV charging station and the non-charging fueling station. The switching unit can direct a charging current from an input power supply to an output connection in response to commands from the first control unit that are issued according to a charging procedure. The first control unit can send state information for the EV charging station to the integrated fuel management system. The second control unit can send state information for the non-charging fueling station to the integrated fuel management system. |
| US10661658B2 |
Mobile body using removable battery
A vehicle includes an electric motor; a battery that is detachable from a body of the vehicle; a connector that electrically connects the battery with the vehicle body; and a temperature sensor that detects a temperature of the connector. In accordance with an electric power supplied from the battery via the connector, the electric motor generates a driving force to cause the vehicle to move. During movement of the vehicle and when the detected temperature is equal to or greater than a first threshold value, a controller performs control to lower power consumption of the vehicle compared to when the detected temperature is less than the first threshold value. |
| US10661656B2 |
Pyrotechnic switch and intermediate circuit discharge system
A pyrotechnic switch for switching off and establishing electric circuits includes a first electrical conductor, a second electrical conductor, and an ignition element. In a first state of the pyrotechnic switch, the first electrical conductor and the second electrical conductor are electrically connected to one another, wherein a target separation point between the first electrical conductor and the second electrical conductor is provided. The target separation point is separated as soon as the ignition element is triggered, wherein the pyrotechnic switch is provided with a third electrical conductor. In the first state of the pyrotechnic switch, the third electrical conductor is electrically separated from the second electrical conductor and from the third electrical conductor, and in a second state of the pyrotechnic switch, the third electrical conductor is electrically connected to the second electrical conductor. |
| US10661650B2 |
Radiator system
An improved radiator mounting and cooling system for use in automobiles allows multiple components to be incorporated into the same unit, limiting the need for accessories to be mounted to inner fenders or firewall. A circulating vortex of air is pulled through a front grill and vortex tubes disposed through sides of the radiator system to improve cooling efficiency. An outer shroud protects interior components and creates a sealed core cavity allowing air to only enter through vortex tubes and front grill and exit through a rear grill. A self-circulating cooling system provides additional cooling of coolant. A fan system pulls around 5000 CFM of air through the core cavity. An optional secondary coolant pumping system allows coolant to be pumped when needed. A control system controls activation of the fan system and secondary coolant pumping system based on signals from sensors. |
| US10661648B2 |
Rubber stopper
A rubber stopper configured to be mounted onto a stopper part of a vibration damping device having a mounting hole, including: a stopper main body to be overlapped on the stopper part; and at least one mounting leg projecting from the stopper main body to be inserted into the mounting hole of the stopper part. The mounting leg includes a neck to be positioned within the mounting hole, a protrusion to pass through the mounting hole and be positioned on a back surface side of the stopper part, and a detent positioned between the neck and the protrusion to be detained with the back surface of the stopper part. The detent includes at least one notched part where an outside diameter of the detent is made small, the notched part being provided partially in a circumferential direction of the detent. |
| US10661642B2 |
Back window part seal structure for vehicle with retractable roof
In a back window part seal structure for a vehicle with a retractable roof wherein a weather strip is used, an outer panel provided on a deck cover includes an upper overlap portion that covers a weather strip at an upper edge of a back window from diagonally above and behind the vehicle to improve the sealing property and achieve a configuration in which the assembly failure is less likely to occur. |
| US10661641B2 |
Cover of a vehicle roof having a lighting device
A cover for a vehicle roof, which may have a pane, an anti-splinter layer arranged on the inside face of the pane, and a lighting device having a luminous layer, wherein the luminous and anti-splinter layer forms both the anti-splinter layer and the luminous layer in this one layer and in particular the lighting device contains at least one luminous unit, which is designed to radiate light into the luminous and anti-splinter layer at a lateral edge region of the luminous and anti-splinter layer. |
| US10661634B2 |
Heater device
A heater device includes: a distance specifying portion that specifies a distance between a sensing subject, i.e., an occupant and a heater main body as a sensed distance; and a moving mechanism that moves the heater main body. The heater device further includes a heater position control portion that controls the moving mechanism such that the distance between the sensing subject, i.e., the occupant and the heater main body is adjusted to a target distance based on the sensed distance, which is specified by the distance specifying portion. |
| US10661633B2 |
Heating device
The present invention relates to a heating device. In order to allow heating essentially without any latency period and with low costs, the heating device comprises: at least one container (12) having an inlet opening (14) and an outlet opening (16) and comprising an adsorbent agent (18) being provided between said inlet opening (14) and outlet opening (16) and being capable of adsorbing an adsorbate thereby releasing adsorption energy; and a gas conveying device (21) for conveying an adsorbate comprising gas through the interior of the container (12); wherein a gas conduit (22) is provided being connected to the outlet opening (16) of the container (12) for guiding the gas heated by adsorption energy inside the container (12) to a location to be heated with elevated temperature. The present invention further relates to a heating method. |
| US10661632B2 |
Heat pump system for vehicle
Disclosed herein is a heat pump system for a vehicle, which includes a compressor, an air-cooled condenser mounted on a warm air passageway, expansion means and an evaporator mounted on a cold air passageway of an air-conditioning case in order to carry out heating and cooling and further includes a water-cooled condenser mounted on a refrigerant circulation line between the compressor and the air-cooled condenser to exchange heat between refrigerant and coolant, thereby reducing the number and the size of blowers and the size of the entire system because the size of the air-cooled condenser inside the warm air passageway is reduced, and decreasing power consumption and noise by reducing capacity of a motor of the blower. |
| US10661630B2 |
HVAC kinematics to provide temperature and mode control with one actuator
An air-handling system for a heating, ventilation, and air conditioning system comprising includes a main housing, a temperature door, a mode door, and a control mechanism. The temperature door is disposed in a mixing and conditioning section of the main housing to control a temperature of a flow of air to a delivery section of the main housing. The mode door is disposed in the delivery section of the main housing to control a flow of air through an upper conduit and a lower conduit. The control mechanism cooperates with each of the temperature door and the mode door. The control mechanism includes a single actuator configured to independently control each of the temperature door and the mode door to provide independent temperature control for each of a high mode, a low mode, and a mixed mode of operation. |
| US10661629B2 |
Method and system for controlling the temperature in a cabin of a vehicle while the vehicle engine is turned off
A method for controlling the temperature in a vehicle cabin, while the vehicle engine is turned off, includes the following steps: importing a State-of Charge information of a vehicle traction battery, an outside temperature, and inside temperature of the cabin into an electronic controller; calculating a normal electric power required for operating an HVAC system in a Normal mode; calculating a maximum operation time of the HVAC system in the Normal mode based on the State-of-Charge information; displaying the maximum operation time on a display; reading an operator input selecting one mode of at least the Normal mode and a first Eco mode of the HVAC system, wherein in the first Eco mode the HVAC system operates at a reduced electric power compared to the Normal mode; and operating the HVAC system in accordance with the operator input. A suitable HVAC system includes an appropriate user interface. |
| US10661622B2 |
Vehicle coupling lines storage and control arrangement
A storage arrangement for at least one line from a tractor truck to a trailer including at least one of an electrical line, a first pneumatic line and a second pneumatic line includes a housing member configured to be secured to the truck external to a cab of the truck, a first receiver connected to the housing and configured to couple to a select one of the electrical line, the first pneumatic line and the second pneumatic line, and an air pump positioned within the housing and pneumatically coupled to a pneumatically-driven assembly of the trailer. |
| US10661619B2 |
Machine for fitting and removing wheel tyres for vehicles
The machine (1) for fitting and removing wheel tyres for vehicles comprises a bearing structure (2), an attachment and rotation arrangement (4) of the rim (C) of a wheel (R) for vehicles, a tool-holder assembly (5) movably associated with the bearing structure (2) and having at least a tool (8, 9, 10) for removing and/or fitting a tyre (P) from/onto the rim (C), an adjustment arrangement (11, 12) able to adjust the relative position between the tool-holder assembly (5) and the rim (C), to place the tool-holder assembly (5) in an optimal operating position wherein the tool (8, 9, 10) is operable to remove and/or fit a tyre (P), and a visual signaling assembly (13, 14) of said optimal position having at least an emitter (13, 14) of a light beam (L1, L2), the optimal operating position being defined when the point of incidence of the light beam (L1, L2) on the wheel (R) coincides with an external point of the edge of the rim (C). |
| US10661614B2 |
Apparatus for measuring the pressure of a two-wheeler tire, in particular, a bicycle tire
An apparatus for measuring the pressure of a two-wheeler tire comprises: an adapter component which comprises a joining mechanism to connect the apparatus to a valve of the two-wheeler tire; a valve opener to open the valve so that in a state connected to the valve pressurized air flows from the two-wheeler tire through the valve into the until the which can be connected to the adapter component; and a sensor component which can be connected to the adapter component. The sensor component comprises a pressure measurement device to measure the pressure in the apparatus and a transmitter to wirelessly transmit information corresponding to the measured pressure. |
| US10661613B1 |
Electronic tire pressure regulating system
A tire pressure regulating system and method are provided. The system includes a manifold that provides a fluid flow path between a pressure switch and a valve. The valve can switch between an open state and a closed state. Air bleeds from the tire when the valve is in the open state. The pressure switch signals the valve to open and close according to the pressure inside the manifold that is supplied from air pressure inside the tire. |
| US10661611B2 |
Pneumatic tire
In a side reinforcing type tire 2, when a cross-sectional height of the tire 2 is denoted by L, a height in a radial direction from a bead base line to an outer edge of a core 34 is denoted by HC, a point on a turned-up portion 42 of a carcass ply 38 at which point a height in the radial direction from the bead base line is 0.35 times of the height L is denoted by P1, and a point on the turned-up portion 42 at which point the height in the radial direction from the bead base line is equal to the height HC is denoted by P2, the turned-up portion 42 has, between the point P1 and the point P2, a shape that is a curved line projecting inward in an axial direction, a straight line, or a combination thereof. |
| US10661602B2 |
Reinforced composite hybrid wheel construction
A method and system for improving the strength, functionality and wear-resistance of a composite hybrid wheel is disclosed. Each spoke may define an airfoil shape and have a secondary wing-like extension attached thereto to generate airflow past the vehicle brakes during vehicle operation. Alternatively, the spokes may be shaped in cross-section as either an I-beam or an H-beam configuration. Customer-interchangeable wheel inserts formed from a reinforced polymerized material, such as a long carbon fiber reinforced composite, are strategically attached to one or more of the spokes. The inserts are used to enhance the aesthetic appeal of the wheel, increase its structural integrity and provide easy interchangeability in the event of damage. A faux bead composite lock ring also formed of a reinforced polymerized material such as a long carbon fiber reinforced composite can be attached to the wheel spokes to cover the composite rim flange. |
| US10661601B2 |
Vehicle wheel trim
A vehicle wheel trim is provided which includes a disc (1) and provisions for fastening the disc (1) to a wheel of a vehicle. The provisions for fastening the disc (1) to the wheel include a plurality of magnets (2) that can be fastened to screws (7) that fasten the wheel to the vehicle. Each of the magnets (2) is placed on the inside of a housing (3) and is associated with a fastening element (4, 4b, 4c, 4d) for fastening the magnet (2) to said housing (3). |
| US10661596B1 |
Engravers
More specifically, the invention relates to providing hand held engravers that can hold a graver closer to parallel to the work while at the same time raising the handle away from the work. The invention is also reversible allowing a graver to be held at a steep angle to the work. |
| US10661595B2 |
Methods and systems of multifunctional writing device
A multifunctional writing device comprising a hollow body, wherein the hollow body comprises one or more cavities configured to store a protractor, a ruler, a set square thirty/sixty-degree (30/60°) triangle, a set square forty-five-degree (45°) triangle, a compass needle, a USB flash drive, a stylus, and an eraser. A first writing member comprises lead and a mechanical pencil system being provided in a first portion of the hollow body. A second writing member comprising a pen system being provided in a second portion of the hollow body. A magnetic lock attaches and stores a protractor, a ruler, a set square thirty/sixty-degree (30/60°) triangle, a set square forty-five-degree (45°) triangle, and a compass needle inside a cavity. A protractor, a ruler, a set square thirty/sixty-degree (30/60°) triangle, and a set square forty-five-degree (45°) triangle are removed from a cavity by pulling rectangular strip top portion. |
| US10661590B2 |
Method for printing on hollow bodies
A method is provided for printing on hollow bodies in which the hollow bodies are printed on in a decorator having a rotating segment wheel. Printing ink provided by multiple different plate cylinders and inking units are each collected on printing blankets arranged one after another on the circumference of the segment wheel. The plate cylinders and inking units involved in the printing are arranged and set in such a way that, when printing on the hollow body, an iris print is, or at least can be implemented. |
| US10661584B2 |
Conveyance device and printer
A simple configuration enables easily changing the open or closed state of multiple suction holes while assuring suction. A shutter drum rotates centered on an axis of rotation extending on a transverse axis, and a suction fan that produces negative pressure inside the shutter drum. When one suction hole on the transverse axis is a first suction hole, and another suction hole adjacent on the transverse axis to the first suction hole is a second suction hole, a first communication path including a suction chamber and through-hole communicates with the first suction hole, and a second communication path including a suction chamber and through-hole communicates with the second suction hole. The shutter drum functions as a shutter that, by rotating, selectively changes the open or closed state of the first and second communication paths. |
| US10661582B2 |
Tape, printer and printer system
A tape has one or more first areas and one or more second areas. One of the second areas is connected to each of the first areas, and is shorter than the first areas in a direction. A control unit controls to print on a first area of the tape and to cut a second area. In some examples, the tape is divided into two portions by pre-cut contours. A control unit controls to divide one of the portions into two parts and to print on at least one of the parts. Additionally or alternatively, a tape may include a first sheet and a second sheet. The second sheet pasted on the first sheet, is divided into a first area and a second area by a slit, and has a perforation line. A control unit controls to print on the second sheet, and to cut partially through the tape. |
| US10661576B2 |
Liquid-gas separator
In one example, a liquid-gas separator includes a composite membrane to pass a gas but not a liquid at a first pressure difference across the membrane and to block the gas passing back through the membrane at a second pressure difference smaller than the first pressure difference. |
| US10661574B2 |
Liquid ejecting apparatuses
A liquid ejecting apparatus includes a liquid ejecting head that ejects liquid through a nozzle, a supply flow path that supplies liquid from a liquid container containing liquid to the liquid ejecting head, a liquid chamber provided in a buffer chamber disposed in the supply flow path, the liquid chamber being configured to change in volume, a liquid feeding unit of a reversible type disposed in the supply flow path between the liquid container and the liquid chamber, a control portion that controls driving of the liquid feeding unit, and a suction unit that suctions liquid through the nozzle. The control portion controls the liquid feeding unit to perform reverse feeding of the liquid from the liquid chamber to the liquid container before the suction unit suctions the liquid through the nozzle. |
| US10661573B2 |
Liquid storing tank having a first chamber and a second chamber below the first chamber
There is provided a tank including a liquid inlet port, an atmosphere open port, a liquid outflow port, a first liquid chamber having a first atmosphere communication channel, a second liquid chamber being in communication with the first liquid chamber and having a second atmosphere communication channel, and a liquid channel. The liquid inside the liquid channel is movable along with a liquid consumption of a liquid consuming device connected to the tank. With the tank in a usage posture, when the liquid is stored in the first liquid chamber and the second liquid chamber, the liquid level of the liquid stored in the first liquid chamber is formed independently from the liquid level of the liquid stored in the second liquid chamber. |
| US10661572B2 |
Tank and liquid consuming apparatus including the same
There is provided a tank including: a casing; a liquid chamber including first and second chambers; a communicating channel configured by first, second, and third communicating channels; a liquid inlet port; a first communicating port; a second communicating port; an atmosphere open port; a liquid outflow port; and a gas-liquid separating membrane provided in the third communicating channel and blocking flowing (distribution, circulation) of liquid in the third communicating channel. A first end of the second communicating channel is communicated with the second chamber, and a second end of the second communicating channel is communicated with an end of the first communicating channel. A first end of the third communicating channel is communicated with the second end of the second communicating channel, and a second end of the third communicating channel is communicated with the atmosphere open port. |
| US10661566B2 |
Bonded substrate body, method for manufacturing bonded substrate body, liquid discharge head, and method for manufacturing liquid discharge head
A method for manufacturing a bonded substrate body in which an end portion of an adhesive is located at a position retreated in a direction to the inside of the bonded substrate body from an end surface of a bonding region of a first substrate and a second substrate includes forming a film on the end portion of the adhesive. |
| US10661555B2 |
Doctor blade holder and adjustment mechanism
A doctor blade holder and adjustment mechanism that may be utilized with a flexographic printing system. The doctor blade holder and adjustment mechanism may utilize a constant displacement of the doctor blade against an anilox roller, rather than a constant force, to reduce ink build up on the back side of the doctor blade, and subsequently, intermittent dropping of the accumulated ink onto the post-shearing side of the anilox roller (“spitting”). The doctor blade holder and adjustment mechanism may provide adjustability of a combination of doctor blade pressure, angle and displacement. |
| US10661554B2 |
Printing device having structure capable of suppressing disengagement of bearing from holder despite application of external force to bearing
A printing device includes: a platen roller having a rotational shaft, a pair of bearings, and a holder. The bearings rotatably support end portions of the rotational shaft. Each of the bearings includes: a support portion, and an engaging portion. The support portion has an outer circumferential surface. The engaging portion is provided at the outer circumferential surface of the support portion. The holder includes a pair of fitting portions. The bearings are fitted into the fitting portions, respectively. Each of the fitting portions includes: a receiving portion configured to receive the support portion, an opening portion, and an engagement portion. The engaging portion is engaged with the engagement portion, whereby an expanding deformation of the opening portion can be restrained in a case where an external force directed in a direction toward the opening portion in the first direction is applied to the bearings. |
| US10661548B2 |
Method for producing a resilient floor covering with a printed decorative layer
A method for producing a printed resilient floor covering includes digitally printing a decorative layer onto the top surface of a support layer or the bottom surface of a wear layer with a UV curable ink; UV curing the printed decorative layer; laminating the support layer and the transparent wear layer together so that the printed decorative layer is sandwiched between the support layer and the transparent wear layer. Alternatively, the method comprises: digitally printing a decorative layer onto a decorative layer support film with a UV curable ink; UV curing the printed decorative layer on the decorative layer support film; laminating a support layer, the decorative layer support film and a transparent wear layer together, so that the decorative layer support film with the printed decorative layer is sandwiched between the support layer and the transparent wear layer. |
| US10661547B2 |
Display laminate formed as a continuous web
A display laminate which includes a front electrode layer, a display material layer and a protective film layer, wherein the protective film layer and the display material layer are narrower than the front electrode layer and wherein the protective film layer and the display material layer have a common edge with the front electrode layer on a first side and a common edge with each other but not with the front electrode layer on an opposite side. |
| US10661543B2 |
Membrane lamination of three-dimensional (3D) article
Embodiments provide a lamination machine and lamination process for laminating a membrane to a three-dimensional (3D) target surface of an article, such as a footwear article, glove, clothing article, backpack, or other article. The lamination machine may include an inflatable former that is permeable to air. The inflatable former may have a shape that generally corresponds to a shape of the target surface. The membrane and target surface may be arranged on the former, with a heat-activated adhesive disposed between the membrane and the target surface. The lamination machine may further include a pump to pump heated compressed air into the former. The heated compressed air may inflate the former to press the membrane against the target surface and to activate the adhesive to bond the membrane to the target surface. |
| US10661539B2 |
Humidity control container
A synthetic resin humidity control container has a storing chamber that contains contents and a pinch-off portion on the bottom of the container, the wall of the container including an innermost layer that defines a storing chamber, an outermost layer that is disposed outside the innermost layer and moisture absorption layers that are disposed between the innermost layer and the outermost layer and contain a hygroscopic inorganic filler, the innermost layer being made of a material having an MFR of less than 2.0. |
| US10661536B2 |
Rubber formed article and protective glove
A rubber formed article includes a laminate in which a rubber layer of nitrile rubber is laminated on a fiber base material. The nitrile rubber contains a copolymer having 52 to 78% by weight of conjugated diene monomer units, 20 to 40% by weight of α,β-ethylenically unsaturated nitrile monomer units, and 2 to 10% by weight of ethylenically unsaturated monocarboxylic acid monomer units. Stress at 50% elongation of the laminate is 20 N or smaller. A ratio of an area where rubber is visible when the laminate is viewed from the back side to an area of the laminate is 15% or less. The thickness of the rubber layer is 0.30 mm or less. |
| US10661525B2 |
Curved film for mobile phone and production method thereof
The present disclosure provides a curved film for a mobile phone. The curved film from top to bottom includes in sequence a curved glass layer, a thermoplastic urethane (TPU) layer, an explosion-proof film and an adhesive layer. The technical scheme provided by the present disclosure has benefits of shock proofing and low cost. |
| US10661524B2 |
Crosslinked tubular foam
There is provided an insulation foam in a tubular form, comprising at least one seamless layer of crosslinked polyethylene (PEX) closed-cell physical foam. The tubular foam can favourably be used to thermally insulate tubes that convey water, refrigerants or other fluids, in particular, copper tubes for Heating, Ventilation, Air-Conditioning and Refrigeration (HVAC&R) applications, as well as plastic tubes for use in domestic plumbing systems, hydronic radiant heating and cooling systems. There is also provided a method for manufacturing a crosslinked polyethylene (PEX) closed-cell physical foam in seamless tubular form, an insulation foam material using the same and a polymer blend for its manufacturing. |
| US10661520B2 |
Pressing assembly
A pressing assembly includes a button, a first connection portion, a receiving portion, a first elastic element, a pressing rod, and a pressing portion. The first connection portion includes a first end movably connected to the button and a second end connected to the receiving portion. The receiving portion defines a receiving space. A part of the pressing rod is movably received in the receiving space. The first elastic element is received in the receiving space. One end of the first elastic element is fixed, another end of the first elastic element resists the pressing rod. The pressing portion is connected to the pressing rod. |
| US10661516B2 |
Method of making frame components for spectacles and a component made by this method
A method is described for making frame components for spectacles, including: superimposing within a first mold, in the following order, at least a first film of plastic material, at least one semi-finished element pre-impregnated with resin, and at least a second film of plastic material; closing and heating the first mold, the temperature and pressure being applied and maintained until the resin is fully polymerized, in order to produce an intermediate component containing the semi-finished product); opening the first mold and extracting the intermediate component from the first mold. The method also includes: placing the intermediate component in a second mold; closing the second mold and forming a layer of polymer material on the intermediate component, resulting in mutual adhesion; opening the second mold and extracting an article produced by the molding step in the second mold and cutting the article to define the final profile of the component. |
| US10661514B2 |
Stitching by inserting curable compliant materials of parts produced via additive manufacturing techniques for improved mechanical properties
Method for the production of a 3D printed object (100), wherein the method comprises (i) a 3D printing stage, the 3D printing stage comprising 3D printing a 3D printable material (110) to provide the 3D printed object (100) of printed material (120), wherein the 3D printing stage further comprises forming during 3D printing a channel (200) in the 3D printed object (100) under construction, wherein the method further comprises (ii) a filling stage comprising filling the channel (200) with a curable material (140) and curing the curable material (140) to provide the channel (200) with cured material (150), wherein the cured material (150) has a lower stiffness than the surrounding printed material (120). |
| US10661507B2 |
Assembly having individual components made of a fibre-reinforced composite material
An assembly, configured in particular in the form of an aircraft assembly, comprises a plurality of individual components composed of a fibre-reinforced composite material. An edge section of at least one individual component is sealed by means of a sealing tape which contains reinforcing fibres and a curable plastics material. |
| US10661505B2 |
Methods and apparatus for mobile additive manufacturing
The present disclosure provides various aspects for mobile and automated processing utilizing additive manufacturing. The present disclosure includes methods for the utilization of mobile and automated processing apparatus. In some examples, the mobile additive manufacturing apparatus may perform surface treatments that alter the topography of an existing surface. Other examples may involve the processing of dimensionally large layers which may be joined together to create large pieces with three dimensional shape. |
| US10661499B2 |
Platen planarizing process for additive manufacturing system
A method for printing a three-dimensional part with an additive manufacturing system, the method comprising generating and printing a planarizing part having a substantially-planar top surface relative to a build plane, and a bottom surface that substantially mirrors a topography of a platen surface, and printing the three-dimensional part over the substantially-planar top surface of the printed planarizing part. |
| US10661498B2 |
Method for applying a film onto a body
The present invention relates to a method of applying a film to a body. In this respect, a film is first applied to and positioned at a transfer mold and the body to be film coated is introduced into the transfer mold to which the film to be attached is applied or the transfer mold to which the film to be attached is applied is introduced into the body to be film coated so that the film is located between the body and the transfer mold. In the further course, a vacuum is applied in a region between the body and the film and/or an excess pressure is applied in a region between the transfer mold and the film so that the film moves from the transfer mold onto the body. A particularly simple method that is fast to be carried out is thereby provided for applying a film to a surface. |
| US10661497B2 |
Heat shrink tube and method for producing the same
An object of the present invention is to provide a heat shrink tube excellent in peelability and transparency, and a method for producing the heat shrink tube. The present invention provides a peelable heat shrink tube comprising a composition containing a melt-processable fluororesin and PTFE, the PTFE lacking a heat history of its melting point or higher after polymerization and having a specific gravity, as measured according to ASTM D4894, of 2.20 or less. The content of the PTFE is 0.05 to 3.0 wt % based on the total weight of the melt-processable fluororesin and the PTFE. The present invention also provides a method for producing the tube which comprises melt-extruding the composition at a temperature lower than the melting point of the PTFE. |
| US10661493B2 |
Blow-molding method
Provided is a blow-molding method capable of suppressing generation of blister-like bubbles and producing a high quality hollow molded article when forming a thick hollow molded article by blow-molding. A blow-molding method includes setting a die-slit interval in a die head according to a target wall thickness of a hollow molded article to be molded, extruding a molten resin in an accumulator into a cylindrical shape from the die slit to form a parison, and molding the parison in a mold. The die-slit interval is made smaller than a value set according to the target wall thickness at start of extrusion, and then is increased to match the value set according to the target wall thickness. The value set according to the target wall thickness is preferably corrected considering wall thickness reduction due to drawdown. The wall thickness of the hollow molded article is preferably 3.5 mm or more. |
| US10661485B2 |
Vulcanization device for a tire and vulcanization method
A vulcanizing device for a tire includes a mold, a central part, a curing bladder, and an injector. The central part is positioned inside the mold and supports the curing bladder, which is arranged to press firmly against an internal part of a tire. An internal part of the curing bladder defines a vulcanizing chamber, which holds a pressurized heat-transfer fluid. The heat-transfer fluid, which is a mixture of steam and pressurized gas, circulates in the vulcanizing chamber and between an inlet pipe leading into the vulcanizing chamber and an outlet pipe leading out of the vulcanizing chamber. The injector is arranged outside the vulcanizing chamber and is connected to the inlet pipe, the outlet pipe, and a supply pipe for supplying steam or pressurized gas. The injector is structured to mix steam or pressurized gas coming from the supply pipe with the heat-transfer fluid leaving the vulcanizing chamber. |
| US10661479B2 |
Polymer powder and method of preparing the same
A powder composition suitable for use in laser sintering for printing a three-dimensional object. The powder composition includes a polyaryletherketone (PAEK) powder having a plurality of particles. The plurality of particles having a mean diameter of D50. The composition includes a plurality of carbon fibers having a mean length L50. L50 is greater than D50. The particles are substantially non-spherical. A portion of the carbon fiber is embedded into the particle via high intensity mixing. |
| US10661476B2 |
Porous nanostructures and methods of fabrication
Novel methods of fabricating porous structures (e.g., nanostructures) and resulting structures are disclosed. The novel methods use precision optics to cure a slurry made from one or more powders mixed with photopolymers. Pore size control preferably is achieved by controlling the powder size and powder loading in the slurry. As the disclosed methods are based on optics to control the thickness preferably without any mechanical movements, extreme tight thickness tolerance, as well as control of the profile structure, may be achieved. The novel disclosed methods are highly-cost effective with shorter manufacturing cycle time compared to conventional methods. Moreover, a supporting substrate may not be required as the resultant structure made by the novel fabrication techniques disclosed herein has enough strength to be free-standing. |
| US10661470B2 |
Driving tool for driving fastening means into workpieces
A driving tool for driving fasteners means into workpieces comprisinga main cylinder with a piston displaceable therein and a sealing element on the lower end with a first through hole through which a piston rod connected to the piston is guided in a sealing manner,a pressing cylinder that carries on the lower end an outlet tool with a driving channel into which a lower section of a driving tappet connected to the piston rod projects through an upper opening and that has a lower opening at the bottom for discharging fasteners,a magazine for fastening means that is attached to a side opening of the driving channel in order to supply fasteners to the driving channel,a first holding device that has a first holding element connected to the piston rod and a second holding element connected to the pressing cylinder that are designed so that the pressing cylinder can be displaced into an upper pressing cylinder position by displacing the piston into an upper piston position and the outlet tool can be placed onto a workpiece by displacing the piston downwards from the upper piston position,a first stop device that has a first stop element connected to the piston rod and a second stop element connected to the pressing cylinder that are designed to limit the downward displacement of the driving tappet in order to drive a fastening element out of the driving channel and into a workpiece to a determined penetration depth by the driving tappet. |
| US10661465B2 |
Display panel
A display panel is provided. The display panel includes a substrate and a plurality of cutting rulers. The substrate includes a non-display area and a border surrounding the non-display area. The border includes at least one curved edge and at least one straight edge. The cutting rulers are disposed adjacent to the border. The numbers of the cutting rulers are determined according to the accuracy requirements and the shape of the display panel to meet various needs and improve productivity and product yield. |
| US10661458B2 |
Electric shaver with imaging capability
System and method for improving the shaving experience by providing improved visibility of the skin shaving area. A digital camera is integrated with the electric shaver for close image capturing of shaving area, and displaying it on a display unit. The display unit can be integral part of the electric shaver casing, or housed in a separated device which receives the image via a communication channel. The communication channel can be wireless (using radio, audio or light) or wired, such as dedicated cabling or using powerline communication. A light source is used to better illuminate the shaving area. Video compression and digital image processing techniques are used for providing for improved shaving results. The wired communication medium can simultaneously be used also for carrying power from the electric shaver assembly to the display unit, or from the display unit to the electric shaver. |
| US10661456B2 |
Force detection apparatus and robot
A force detection apparatus includes a first member, a second member placed to be opposed to the first member, a sensor device placed between the first member and the second member and including a force detection element having at a piezoelectric element that outputs a signal according to an external force, and a pressurization bolt provided in an outer periphery of the sensor device in a plan view as seen from a direction in which the first member and the second member overlap and pressurizing the sensor device, wherein the first member has a groove which is between the sensor device and the pressurization bolt in the plan view. |
| US10661454B2 |
Robot provided with wrist including hollow movable element and having waterproof structure
A robot capable of preventing adhesion of a cutting fluid or the like on components thereof. The robot includes a robot arm, and a wrist connected to a distal end of the robot arm and including a plurality of movable elements connected to each other, and the movable elements being hollow elements, an end effector connected to a distal end of the wrist, a wire member laid to extend through the respective movable elements, and a cover to be mounted on the wrist so as to surround a connection between the two movable elements connected to each other. |
| US10661451B2 |
Clamp gripping device and system consisting of such devices
The device includes at least: a bar longitudinally mobile along an axis of symmetry provided at one end with a plate; a first rigid connection and a second rigid connection which are symmetrical about the axis, each ending in a jaw, the two jaws forming a gripper clamp able to pick up an object; two pairs of flexible beams which are symmetrical about the axis, the beams each being connected by one end to one of the rigid connections, the other end being fixed, and guiding the movements of the rigid connections perpendicular to the axis, the ends of a pair of beams forming a parallelogram; two pairs of flexible beams which are symmetrical about the axis, the beams each being connected by one end to one of the rigid connections, the other end being connected to the bar, and guiding the movements of the bar parallel to the axis, the ends of a pair of beams forming a parallelogram. |
| US10661450B2 |
Finger mechanism, robot hand and robot hand controlling method
A finger mechanism includes a base portion and a plurality of finger portions supported by the base portion, wherein each of the finger portions includes a first bone member, a second bone member rotatably coupled to one end portion of the first bone member, and a pair of third bone members each being rotatably coupled to another end portion of the first bone member and the base portion, and forming a parallel link mechanism between the first bone member and the base portion. |
| US10661448B2 |
Biomimetic limb and robot using the same
The disclosure relates to a biomimetic limb and robot using the same. The biomimetic limb includes: an arm and a biomimetic hand connected to the arm and including at least one biomimetic finger. The biomimetic finger includes a carbon nanotube layer and a vanadium dioxide layer (VO2) layer stacked with each other. Because the drastic, reversible phase transition of VO2, the biomimetic finger has giant deformation amplitude and fast response. An robot using the biomimetic limb is also provided. |
| US10661443B2 |
Robot apparatus, robot controlling method, program and recording medium
A joint driving unit driving a joint of a robot arm includes a motor, a speed reducer transmitting rotation of the motor in a variable speed, an input side encoder detecting a rotation angle of a rotation shaft of the motor, and an output side encoder detecting a rotation angle of an output shaft of the speed reducer. When positioning the end effector at a working start position at which predetermined work is started, operation of the robot is set to an output based control mode in which an angle of a joint is feedback controlled based on an angle detection value from the output side encoder. When the robot performs the predetermined work, the operation of the robot is changed to an input based control mode in which the angle of the joint is feedback controlled based on an angle detection value from the input side encoder. |
| US10661442B2 |
Calibration article for a 3D vision robotic system
A calibration article is provided for calibrating a robot and 3D camera. The calibration article includes side surfaces that are angled inward toward a top surface. The robot and camera are calibrated by capturing positional data of the calibration article relative to the robot and the camera. The captured data is used to generate correlation data between the robot and the camera. The correlation data is used by the controller to align the robot with the camera during operational use of the robot and camera. |
| US10661438B2 |
Robot apparatus, methods and computer products
A robotic system (“new robot”) operative for performing at least one task in an environment, the system comprising: learn-from-predecessor functionality governed by a data exchange protocol, which controls short-range wireless knowledge transfer from a short-range wireless transmitter in a predecessor robot system (“old robot”) to a short-range wireless receiver in said robotic system, said knowledge comprising at least one environment-specific datum previously stored by the predecessor robot. |
| US10661433B2 |
Companion robot for personal interaction
A mobile robot guest for interacting with a human resident performs a room-traversing search procedure prior to interacting with the resident, and may verbally query whether the resident being sought is present. Upon finding the resident, the mobile robot may facilitate a teleconferencing session with a remote third party, or interact with the resident in a number of ways. For example, the robot may carry on a dialogue with the resident, reinforce compliance with medication or other schedules, etc. In addition, the robot incorporates safety features for preventing collisions with the resident; and the robot may audibly announce and/or visibly indicate its presence in order to avoid becoming a dangerous obstacle. Furthermore, the mobile robot behaves in accordance with an integral privacy policy, such that any sensor recording or transmission must be approved by the resident. |
| US10661432B2 |
Inductive coupling across a moving boundary of a mobile device
A method of inductively coupling a first body and a second body is provided, wherein the first body rotates relative to the second body. During rotation, alignment is maintained between a first and second coil. Signals are sent and received between the coils. |
| US10661430B2 |
Tool tray systems and devices
Novel tool tray systems and devices. In at least one exemplary embodiment of a tray of the present disclosure, the tray comprises an interior tray section configured to receive one or more items, the interior tray at least partially surrounded by at least one sidewall having a height, a first ramp portion in communication with the interior tray section, the first ramp portion defining a sloping surface that extends from the interior tray section to a top of the at least one sidewall, wherein the at least one tray is configured to be secured to an inner lip of an aerial bucket liner. |
| US10661428B2 |
Power tool with interchangeable tool heads
A power tool system which includes a first base unit and a second base unit. The first and second base units each include a housing, a motor housed in the housing, a coupler which is operatively connected to and selectively drivable by the motor and a trigger for activating the motor to drive the coupler. The system also includes a first attachment head which is removably couplable with both the first base unit and the second base unit so that it can be driven by the respective motor of the base unit to which it is attached and a second attachment head which is removably couplable to the first base unit, but which is not couplable with the second base unit. |
| US10661426B2 |
Work tool with vibration dampers
It is an object of the invention to provide a more rational vibration reducing technique for a work tool. A representative work tool 100 has an outer housing 102, an inner housing 104, a brushless motor 115, a spindle 124 having a rotation axis extending in parallel to a rotation output shaft of the brushless motor 115 and configured to be rotated on the rotation axis within a prescribed angular range to drive a tool accessory 145, a front elastic member 110a disposed between a front inner housing region 104a and a front outer housing region 102a, and a rear elastic member 110c disposed between at least one of an intermediate inner housing region 104b and a rear inner housing region 104c and at least one of an intermediate outer housing region 102b and a rear outer housing region 102c. |
| US10661425B2 |
Electric power tool with a spring for attenuating reaction forces
An electric power tool includes an electric motor, an output shaft, a housing that houses the electric motor and at least part of the output shaft, and a reduction gear drivingly arranged between the electric motor and the output shaft. The reduction gear includes a load sensitive part that is rotatable in response to reaction forces created during operation of the power tool. A torsion spring, arranged to counteract any such rotation, includes a first end and a second end, the first end including a first connective interface that is rotationally lockable to a connective interface of the load sensitive part, and the second end including a second connective interface that is rotationally lockable with respect to at least one of the housing and the motor. At least one of the first and the second connective interfaces includes an element for prohibiting axial movement between the connected parts. |
| US10661421B2 |
Tool attachment for a handheld power tool
In a tool attachment for a handheld power tool, which includes a tool housing having a fastening interface, having an attachment housing, on which a locking unit, for locking the tool attachment on the fastening interface of the handheld power tool, and a tool receptacle for accommodating an insert tool are situated, a percussion mechanism is situated in the attachment housing, which is configured to apply percussions carried out in the axial direction in relation to the tool receptacle to an insert tool, which is situated in the tool receptacle, during percussion operation of the tool attachment, the tool receptacle being fixed in position in the attachment housing in a non-rotating way at least during percussion operation. |
| US10661420B2 |
Hinge mortising tool
A mortising kit for hinges, locks, strike plates, and the like can include a guide attachable to a subject to be mortised (e.g., door or door jamb). The kit can include a chisel that interacts with locating features of the guide to ensure proper placement of the chisel. Force applied to the chisel can score or otherwise cut the subject to a desired depth, at which point stops or other features of the guide can limit the chisel from scoring or cutting deeper. Placement of the chisel at opposite ends of the guide allow the full mortise perimeter to be scored or cut. Excess waste material can be removed from between the mortise perimeter, such as through use of the block plane. |
| US10661416B2 |
Driving tool with pivotal driving end
A driving tool with a pivotal driving end includes a first driving body and a second driving body. The first driving body has a receptacle with a polygonal side. The polygonal side includes a plurality of concave sides and a plurality of convex sides. Each of the plurality of concave sides in a cross-section perpendicular to the first axis is curved circularly. Each of the plurality of convex sides in a cross-section perpendicular to the first axis is curved elliptically. The second driving body is pivotally coupled to first driving body. The second driving body has a ball head. The ball head is retained in the receptacle. The ball head includes a plurality of protruding lobes corresponding to the plurality of concave sides and a plurality of recesses corresponding to the plurality of convex sides. |
| US10661413B2 |
Straight edge clamp
The present invention relates to a straight edge clamp that has a clamping head assembly and a stop assembly mounted upon the body of the straight edge. The head and stop are not connected together and the stop assembly is free to move with respect to the head assembly. The straight edge clamp body includes at least two sections that are hinged together to allow the sections to be folded upon one another when not in use and unfolded when in use. |
| US10661410B2 |
Method for measuring template and method for evaluating same
A method for measuring a template includes: preparing a measurement wafer and measuring a thickness of the measurement wafer; mounting the template on a reference plane; housing the measurement wafer in the concave portion of the template; measuring heights of the annular member and the measurement wafer from the reference plane in a state where a load is applied to the annular member of the template and the measurement wafer by using a pressing jig; and calculating a depth of the concave portion of the template in the state where the load is applied by using the pressing jig from the measured thickness of the measurement wafer and the heights of the annular member and the measurement wafer. Consequently, it is possible to measure the depth of the concave portion of the template in a state closer to a state during polishing than that realized by a conventional measuring method. |
| US10661409B2 |
Substrate cleaning apparatus, substrate processing apparatus, and substrate cleaning method
A substrate cleaning apparatus capable of removing fine particles from a substrate, such as a wafer, without using a chemical liquid is disclosed. The substrate cleaning apparatus includes: a substrate supporting structure for supporting the substrate; a vibration device secured to the substrate supporting structure; a vibration controller configured to cause the vibration device to vibrate at a natural frequency of the substrate; and a cleaning liquid supply nozzle configured to supply a cleaning liquid onto the substrate. |
| US10661405B2 |
Machine tool with active damping
A machine tool with active damping is provided, having a ram with longitudinal walls wherein vibrations are produced during machining according to at least a main bending direction (D1, D2) of the ram, a head that is arranged at one free end of the ram, actuation means for actuating the head which are arranged on one of the longitudinal walls of the ram, and damping means configured to generate at least a force (F1, F2) in the main bending direction (D1, D2) of the ram, wherein the damping means are arranged in a partial cross section of the longitudinal wall of the ram wherein the actuation means are arranged, the partial cross section being located between the actuation means and the free end of the ram on which the head is arranged. |
| US10661403B2 |
Tool changer, machine tool, and method for changing tool
A tool changer includes at least one tool changer unit, wherein the at least one tool changer unit includes: a tool holder that receives and holds a tool; a base member that supports the tool holder so that the tool holder can be slid along a longitudinal direction of the tool; and a moving mechanism that slides the tool holder relative to the base member. |
| US10661401B2 |
Component mounted body manufacturing system and component mounted body manufacturing method
When a workpiece holder holding a workpiece is rocked around a lateral rocking axis by a work stage of a mounter and the workpiece is positioned so that one mounting surface of the workpiece faces a predetermined direction to be worked, a component is mounted on the one mounting surface by a mounting head of the mounter. When a posture of the workpiece in the workpiece holder is changed by a posture changing head of a posture changer and thereafter the workpiece holder in which the posture of the workpiece is changed is rocked around the lateral rocking axis by the work stage of the mounter and the workpiece is positioned so that the other mounting surface of the workpiece faces a predetermined direction to be worked, a component is mounted on the other mounting surface by the mounting head of the mounter. |
| US10661398B2 |
Link actuator to initially set position of origin
A link actuator includes a proximal end side link hub, a distal end side link hub, and link mechanisms which connect the distal end side link hub to the proximal end side link hub. Each of the link mechanisms includes a proximal side end link member, a distal side end link member, and an intermediate link member. Each of the proximal end side link hub and the distal end side link hub is provided with a through-hole which allows an origin positioning shaft to be inserted therethrough. The distal end posture of the link actuator is set to a specified posture by inserting the origin positioning shaft through the through-holes. An amount of operation of actuators in a state where preload is applied to the link actuator is set as a position of an origin of the actuator. |
| US10661393B2 |
Lead-free solder compositions
A solder wire composition may include 85 to 95 weight percent bismuth, and at least 5 weight percent copper. The solder wire composition may have a diameter of less than about 1 millimeter, and an elongation at break of at least 20%. |
| US10661389B2 |
Method for the laser welding of monolithic semi-finished products made from aluminium alloy, without filler wire, and corresponding structural component and tailored blank
The invention relates to a method for the laser welding of monolithic semi-finished products made from aluminium alloy, without filler wire, known to the person skilled in the art as “remote laser welding”, comprising the following steps: supplying at least two aluminium alloy semi-finished products, of which at least one is a rolled sheet of composition (wt.-%): Si: 2.5-14, preferably 2.7-5.0; Fe: 0.05-0.80, preferably 0.15-0.60; Cu: ≥0.20, preferably ≥0.10, also <0.05, and even <200, also 100 ppm; Mg: 0.05-0.80, preferably 0.20-0.40; Mn: ≥0.70, preferably ≥0.30; Cr: <0.35; Ti: 0.02-0.30; Sr up to 500 ppm; Na up to 200 ppm; Sb up to 0.15%, other elements <0.05 each and <0.15 total, remainder aluminium, on the condition that A: 5.2 Fe+1.95 Si−0.5 Cu−Mg≥7.0; and welding semi-finished products made from aluminium alloy, without filler wire, a method known the person skilled in the art as “remote laser welding”. |
| US10661388B2 |
System for introducing combustible powders to a three dimensional printer
A three dimensional printing system includes a powder delivery system and a controller. The powder delivery system includes a cartridge, a powder transfer assembly, a vacuum source, and source of inert gas. The cartridge includes a lower portion defining a lower cavity containing powder and an upper portion. The powder transfer assembly includes a cowling and a loader suction tube that extends through the cowling. The controller is configured to: (1) lower the cowling into sealing engagement with the upper portion of the cartridge whereby an upper cavity is defined between the cowling and the upper portion of the cartridge, (2) operate the source of inert gas to positively pressurize the upper cavity, and (3) lower the loader suction tube into the powder while operating the vacuum source to extract the powder. |
| US10661379B1 |
Friction stir welding flash removal component
The flash removal unit presented herein is suitable for a friction stir welding (FSW) head and includes a blade and an annular body. The blade removes flash created by a FSW tool during FSW operations. The an annular body defines a flash capture area around the blade and is configured to at least temporarily retain the flash removed by the blade within the flash capture area. The flash removal unit may also define a flow path along which the flash can be suctioned away from the flash removal unit. |
| US10661378B2 |
Method for manufacturing spark plug
Disclosed is a method for manufacturing a spark plug of the type in which a tip is joined to a ground electrode. In a positioning step, the ground electrode is positioned with respect to a first electrode by means of a pressing member. In a tip pressing step, the tip is pressed against a tip weld site of the ground electrode by means of a second electrode. In a welding step, the tip is resistance welded to the tip weld site of the ground electrode by the passage of electric current between the first and second electrodes. |
| US10661376B2 |
Portable plasma tube cutting apparatus for coping and cutting
A portable plasma cutting apparatus for coping and cutting pre-bend tubular members includes a control unit, a control arm, a first step motor, a second step motor, a linear drive mechanism, a rotary drive mechanism, a plasma cutter, a tube placement deck, and a platform. The control arm is operatively coupled with the first step motor by the rotary drive mechanism to rotationally drive the control arm around a rotational axis. The control arm is operatively coupled with the second step motor by the linear drive mechanism to linearly drive the control arm along the rotational axis. A torch of the plasma cutter is terminally mounted to the control arm and positioned in between the control unit and the tube placement deck as the control arm rotationally and linearly moves about the control unit. The platform provides the sufficient height for the portable plasma cutting apparatus. |
| US10661374B2 |
Inverter-based generator and welding system
A system includes an engine configured to drive a generator to produce a first power output, and a first inverter communicatively coupled to the generator. The first inverter is configured to convert the first power output into a second power output. The system includes a second inverter communicatively coupled to the generator. The second inverter is configured to convert the first power output into a third power output. The third power output includes a welding power output. |
| US10661372B2 |
Weld parameter interface
A system and method for determining settings or parameters for a welding-type power source are provided. By presenting an operator with an interface that is positioned along the path of a weld cable and configured to input weld characteristics, an operator is not required to determine electrical parameters for setting a welding-type power source output at the power source. The interface is presented to the operator at a remote welding-type device, such as a wire feeder, a weld robot, a torch, or the like. From the operator-specified weld characteristics, the system and method determine appropriate settings for the power source. In some embodiments, the system and method may automatically set the power source accordingly. |
| US10661370B2 |
Formation and repair of oxide dispersion strengthened alloys by alloy melting with oxide injection
Melting energy exemplified by an arc (24) is delivered to a metal alloy material (22, 23), forming a melt pool (26). A metal oxide material (34) is delivered (33) to the melt pool and dispersed therein. The melting energy and oxide deliveries are controlled (44) to melt the alloy material, but not to melt at least most of the metal oxide material. The deliveries may be controlled so that the melting energy does not intercept the metal oxide delivery. The melting energy may be controlled to create a temperature of the melt pool that does not reach the melting point of the metal oxide. Deliveries of the melting energy and the oxide may alternate so they do not overlap in time. A cold metal transfer apparatus (22) and process (18, 19, 20) may be used for example in combination with an oxide particle pulse delivery device (42, 46). |