US11187452B2
A refrigerator includes a housing defining an interior compartment with an open side and a door rotatably coupled with the housing and selectively closing at least a portion of the open side. The door includes a door liner having a plurality of mounting members mounted thereto. The mounting members are foamed-in place by an interconnection with an insulation material provided in an inner cavity of the door. The mounting members further include mounting plates extending outwardly from an outer surface of the door liner. The refrigerator further includes a storage compartment system comprised of multiple interconnecting modules that are removeably mounted to the mounting plates of the mounting members. The interconnecting modules can be reconfigured to provide multiple arrangements of storage compartments supported on the door.
US11187448B2
The invention provides an air conditioner control method and device and an air conditioner. The air conditioner control device acquires a current temperature of a chilled water of a unit at a preset period; determine a target load of the unit, a target temperature of a chilled water and a target temperature of a cooling water based on a temperature of the chilled water set by a user and the current temperature of the chilled water; determine an evaporating parameter and a condensing parameter of the unit based on the target load of the unit, the target temperature of the chilled water and the target temperature of the cooling water; and determine operation parameters of a compressor based on the target load of the unit, the evaporation parameter and the condensation parameter. Therefore, the unit can operate based on the operation parameters.
US11187441B2
A method for operating an electrocaloric system includes determining an internal temperature lift of an electrocaloric device. A current temperature of a space to be cooled is determined. A heat rejection temperature is determined. A difference between the current temperature and the heat rejection temperature is determined. A target temperature lift is determined based on the difference and a target temperature for the space. A voltage applied to the electrocaloric device is modulated based on the internal temperature lift and the target temperature lift.
US11187435B2
A passive heater for heating a drainage tube, the passive heater including: an elongated flexible thermal conductor including a first end and a second end, wherein the first end is configured to be disposed in contacting relationship with a heat source and at least a portion of the elongated flexible thermal conductor is configured to be disposed in contacting relationship with a portion of the drainage tube; and an eyelet disposed on the first end, the eyelet configured to facilitate the securement of the elongated flexible thermal conductor to the heat source, wherein the first end is configured to receive heat and transmit it along the elongated flexible thermal conductor to increase temperature of the portion of the drainage tube to prevent freezing of a fluid through the drainage tube.
US11187431B2
An air diffuser for a heating, ventilation, and/or air conditioning (HVAC) system includes a variable flow adapter including a plurality of nozzles and a damper. The variable flow adapter is configured to receive conditioned air from the HVAC system. The air diffuser also includes an actuator coupled to the damper and configured to actuate the damper between a first configuration and a second configuration. The damper is configured to block the conditioned air from passing therethrough and direct the conditioned air through the plurality of nozzles in the first configuration. Additionally, the damper is configured to open to direct the conditioned air therethrough in the second configuration.
US11187429B2
A heat recovery ventilator (HRV) and/or energy recovery ventilator (ERV) that integrates with a residential capacity air handling unit (AHU) is embodied in a small footprint HRV or ERV unit that connects directly to the return side of an AHU and to outdoor air inlet and exhaust ducts. The ventilator includes a control system incorporating a processor and sensors that control the operation of the system to provide desired ventilation flow rates under varying conditions.
US11187427B2
An illustrative embodiment disclosed herein is a portable device for managing heating, ventilation, air conditioning, and refrigeration (HVACR) equipment configuration. The portable device includes a memory, a user-operable switch having a read position and a write position, and a controller interface coupled to the memory and the user-operable switch. The controller interface is configured to be coupled to an HVACR controller. The controller interface is configured to detect whether the user-operable switch is in the read position or the write position. The controller interface is configured to, responsive to detecting that the user-operable switch is in the read position, execute a read operation comprising obtaining a first set of configuration parameters from the HVACR controller. The controller interface is configured to, responsive to detecting that the user-operable switch is in the write position, execute a write operation comprising sending the first set of configuration parameters to the HVACR controller.
US11187422B1
An air purifier and conditioner (and concomitant method of simultaneously purifying and conditioning air) comprising a housing receiving source air and an aqueous solution, a drop charger receiving the source air and providing a spray of electrically charged drops of the aqueous solution to produce treated air, a mist eliminator eliminating liquid in the treated air and producing conditioned air, a heat exchanger receiving the conditioned air and producing supply air, and a fan moving the supply air to a facility employing the supply air.
US11187419B2
The present invention is an energy efficient air purification system 100 for purifying a complex polluted environmental air condition. The air purification system 100 includes a plurality of air pollution monitoring units MU1, MU2, MU3, MU4 . . . MUN which are installed at distant locations, a plurality of air purification units PU1, PU2, PU3, PU4 . . . PUN which are installed at distant locations and an automated control unit 500. The air pollution monitoring units are adapted to monitor the quality of the air in their surroundings. Upon such monitoring, the air pollution monitoring units are adapted to communicate the air quality data to the automated control unit 500. The automated control unit 500 is adapted to analyze the air quality data and on basis of such analysis, the automated control unit 500 further instructs the air purification units for further action.
US11187417B2
A connected oven, including a set of in-cavity sensors and a processor configured to automatically identify foodstuff within the cooking cavity, based on the sensor measurements; and automatically operate the heating element based on the foodstuff identity.
US11187415B2
An injection assembly for a gas turbine combustor having a liner defining a combustion zone and a secondary combustion zone and a forward casing circumferentially surrounding at least a portion of the liner is provided. The injection assembly includes a thimble assembly and an injector unit. The thimble assembly, which is mounted to the liner, includes a thimble that extends through a thimble aperture in the liner. The injector unit, which is mounted to and extends through the forward casing, includes an injector blade that extends into the thimble. The injection assembly introduces a flow of fuel into a flow of air flowing through the thimble, such that fuel and air are injected into the secondary combustion zone in a direction transverse to a flow of combustion products from the primary combustion zone.
US11187408B2
An apparatus includes first and second mixer tubes. The first mixer tube contains a first gas flow passage having an inlet communicating with the source of fuel gas and an outlet to a combustion chamber. The second mixer tube contains a second gas flow passage having an inlet communicating with the source of combustion air and an outlet to the combustion chamber. The apparatus further includes premix control means for forming fuel gas-combustion air premix in the second passage by directing fuel gas from the first passage into the second passage, and for alternatively forming fuel gas-combustion air premix in the first passage by directing combustion air from the second passage into the first passage.
US11187402B1
In a general aspect, an illumination assembly includes an article including a body having a first magnetic element with at least one electrically conductive surface. The illumination assembly also includes a light assembly including a housing, a second magnetic element, a light source, and a power source. A first terminal of the light source is electrically connected with a first terminal of the power source. The light assembly also includes a first electrical contact disposed on the housing and electrically coupled with a second terminal of the light source. The light assembly also includes a second electrical contact disposed on the housing and electrically coupled with a second terminal of the power source. Magnetically coupling the light assembly with the article, via the first magnetic element and the second magnetic element, electrically couples the first electrical contact with the second electrical contact to energize the light source.
US11187401B1
A battery powered lighting device is configured to be attached to a lift bucket having sidewalls and an upper lip extending from uppermost portions of the sidewalls. The lighting device includes a main housing, a securing member, and a main light mounted to the main housing and located to illuminate areas outside of the lift bucket. The main housing includes a first securing surface includes a pair of planar portions spaced from each other by a concave portion. The planar portions are configured to engage a planar surface of a sidewall or the upper lip of the lift bucket. The concave portion is configured to engage a convex surface of a sidewall or the upper lip located at a corner of the lift bucket.
US11187399B2
A drive unit changes an irradiation direction of irradiation light from a light-emitting portion. A setting unit sets the irradiation direction of the irradiation light from the light-emitting portion. A control unit controls the drive unit. Depending on a cause of which the irradiation direction of the irradiation light from the light-emitting portion changes from the irradiation direction that is set by the setting unit, the control unit changes responsiveness of the drive unit that changes the irradiation direction of the irradiation light from the light-emitting portion into the irradiation direction that is set by the setting unit.
US11187394B2
A lamp for a vehicle includes a plurality of optical modules, a first bracket arranged behind the plurality of optical modules, the first bracket performing aiming in a first direction for the plurality of optical modules, and a second bracket arranged between the plurality of optical modules and the first bracket, the second bracket performing aiming in a second direction that is orthogonal to the first direction for each of the plurality of optical modules. In particular, the second bracket is movably coupled to the first bracket to allow each of the plurality of optical modules to be aimed in the second direction as the second bracket moves.
US11187378B2
A safety system, for use with a power tool, includes a sensor assembly and a controller. The power tool includes a base and a moving component that is movable relative to the base. The sensor assembly monitors a predetermined danger zone that is adjacent to the moving component of the power tool. The sensor assembly is configured to generate data relating to the predetermined danger zone. The controller receives the data from the sensor assembly and analyzes the data from the sensor assembly to determine if at least a portion of a hand of the user is present within the predetermined danger zone. The safety system can further include a wearable component including infrared only reflective material that is coupled to the hand of the user. The controller analyzes the data from the sensor assembly to determine if the wearable component is present within the predetermined danger zone.
US11187375B2
A hanger clip is disclosed comprising: a housing and a clip member for attaching the hanger to a surface or protrusion. The clip member is connected to the housing and comprises a follower, wherein the clip member is configured to move between an open configuration and a closed configuration based on the position of the follower. The housing and clip are configured to receive a cam member which is configured to rotate within the housing to change the position of the follower to move the clip member between an open configuration and a closed configuration. The hanger clip can therefore be remotely actuatable using a tool attached to a pole which can be manipulated from ground level.
US11187372B2
The back wall for a web material dispenser having first and second web material support arms configured to support a web material supply. The back wall includes a fastening portion configured to mount the back wall to a supporting surface; a first support arm portion for the first web material support arm to be mounted thereto; and a weakness-providing junction at least partially circumscribing the first support arm portion from the fastening portion for the first support arm portion to be tiltable with respect to the fastening portion. Also, a web material dispenser including such a back wall and a method for securing a web material dispenser to a supporting surface.
US11187366B2
Example aspects of a stent spring for a stent, a stent for repairing a pipe, and a method for repairing a pipe are disclosed. The stent spring for a stent can comprise a plurality of minor springs connected in a series around a circumference of the stent spring, each of the minor springs defining a first leg and a second leg; and a spring constrictor engaged with each of the minor springs, each of the spring constrictors movable between a first position, wherein the corresponding minor spring defines a first maximum width, and a second position, wherein the corresponding minor spring defines a second maximum width that is greater than the first maximum width.
US11187362B2
A connector assembly includes a first connector, a compression member, a retainer, and a second connector. The first connector includes a first coupling portion, a proximal opening, and an annular inner surface extending from the proximal opening. The compression member includes an inner surface and an outer surface. The outer surface is configured to sealingly engage the annular inner surface of the first connector. The retainer includes a ring portion and a plurality of teeth. The ring portion includes a proximal end and a distal end. Each of the plurality of teeth extends from the distal end and is configured to engage the compression member. The second connector includes a second coupling portion and an engagement surface. The second coupling portion is configured to engage the first coupling portion. The engagement surface is configured to engage the proximal end of the retainer.
US11187356B2
A temporary piping system is disclosed for use in a high pressure fluidic system. The temporary piping system including a connection pin including a first sealing surface, a connection box including external threads and a second sealing surface for engaging the first sealing surface of the connection pin to create a fluidic seal, an outer sleeve including internal threads for threadingly engaging the external threads of the connection box to secure the box with respect to the inner pipe to maintain the fluidic seal, and a locking system for preventing the connection box from being separated from the connection pin.
US11187354B2
A method for attaching at least one transverse anchorage element to an armor element intended to be housed in an end-fitting of a flexible pipe, including the following steps: the supply of an attachment device accepting an anchorage element; the bringing of an opening to face the armor element; the melting of one end of the anchorage element facing the armor element and of a region of the armor element facing the anchorage element, inside the cavity of the attachment device; the forging of the anchorage element transversely on the armor element, using the attachment device; and the formation of a weld connecting the anchorage element and the armor element.
US11187353B1
A clip for attachment of a walled strut channel around a support rod to provide increased stiffness for the support rod by insertion of the clip within the strut channel to provide engagement of the support rod with an interior surface of the strut channel has a pair of flexible arms spaced apart to provide biased contact against opposed walls of the strut channel upon insertion. The arms terminate at their distal ends in a pair of insertion handles with the arms being joined together by a generally u-shaped central clip portion having side walls that at least partially conform to a circumference of the support rod. The central clip portion biases the support rod against the strut channel's interior surface, maintaining the support rod in a fixed position against the strut channel.
US11187343B2
The present invention intends to make it hard to distort a diaphragm at the time of assembling in a fluid control valve structured to screw a screw member to a plunger. The fluid control valve that makes an actuator move a valve body installed movably in a contacting/separating direction with respect to a valve seat includes: the plunger that is interposed between the valve body and the actuator to transfer the power of the actuator to the valve body; and the diaphragm connected to the circumferential surface of the plunger. In addition, the plunger includes: a first division body connected to the diaphragm; and a second division body that is arranged on an actuator side of the first division body and to which the screw member is screwed. Further, the second division body is configured to be rotatable with respect to the first division body in its circumferential direction.
US11187340B2
A gas pressure reducer with a safety function in the case of under-pressure includes a lever having a first portion pivotally mounted on a body about a first axis and adapted to seal the gas intake, and a second portion pivotally mounted on the first portion about a second axis and cooperating with a finger secured to a flexible diaphragm.
US11187339B2
A pressure relief valve includes a first port that receives a first gas at an input pressure, a second port that receive a second gas at a regulating pressure, a third port in communication with the first port via an orifice and that outputs the first gas at an output pressure and a piston movable along an axis and configured to control the passage of gas through the orifice between the first port and the second port, such that the output pressure of the gas is dependent on the axial position of the piston. The valve also in include a resilient member configured to bias the piston and the valve comprises a chamber at least partly defined by the piston and in fluid communication with the second port, such that the force exerted by the gas within the chamber on the piston acts against the action of the resilient member.
US11187337B2
A rupture disk for use in a fluid control system includes a membrane and a compressible flange, around a perimeter of the membrane. The flange defines at least one perimetrically extending void.
US11187329B2
A valve may have a fluid inlet and a fluid outlet. The valve may include a valve stem having a lumen extending from a first opening at a proximal portion of the valve stem to a second opening at a distal end of the valve stem. A plurality of seals may be positioned relative to the valve stem. The valve stem and seals may be configured so that a fluid entering the inlet is prevented from flowing to the outlet in a first position of the valve stem and relative to the inlet and the outlet. The valve stem and the seals may be configured so that a fluid entering the inlet flows to the outlet in a second position of the valve stem relative to the inlet and the outlet, the second position being more distal than the first position relative to the inlet and the outlet.
US11187325B2
A sealing device in which diameter expansion of an inserted first back-up ring is suppressed. The sealing device includes a seal ring mounted in a rectangular mounting groove, the first back-up ring, and a second back-up ring. The first back-up ring has an end surface contacting an opposing-sealing-fluid-side side surface of the mounting groove. The second back-up ring has an end surface contacting the seal ring. A contact surface in an inner peripheral end of second back-up ring is perpendicular to the axis to contact an opposing-sealing-fluid-side side surface of the mounting groove. The inner diameter of the first back-up ring is set to be larger than the outer diameter of the contact surface portion of the second back-up ring, and the outer diameter of the first back-up ring is set to be smaller than the inner diameter of a housing.
US11187324B2
According to some embodiments, a multi-layer gasket with a non-compressible core, formed of any material that is relatively rigid and incompressible and can serve as a carrier for a gasket, and compressible layers, formed of any flowable or compressible sealing material with appropriate rheology for a particular sealing application, in the form of edge or surface coatings, is presented.
US11187321B2
A control system includes a variable displacement hydraulic pump, the pump having an inlet for receiving fluid, an outlet for discharging fluid under pressure, and a pump displacement input, a hydraulic motor having an inlet and an outlet, a fluid circuit including a supply conduit for conducting fluid discharged by the pump to the motor and a return conduit for returning fluid discharged by the motor to the pump, a pump displacement control cooperating with the pump displacement input in order to vary a displacement of the pump, a control circuit in communication with the pump displacement control for controlling the pump output such that the motor is driven at a constant rotational speed, and a system controller in communication with the control circuit and a remote location to transmit and receive information to and from the remote location.
US11187318B2
A vehicle includes an engine; a continuously variable transmission; an output clutch disposed between the continuously variable transmission and the drive wheel; a drive motor coupled between the output clutch and the drive wheel; a traveling mode controller; and a speed ratio controller. In a case where required driving power based on an accelerator position is less than a first threshold, the traveling mode controller switches a traveling mode to a first traveling mode. In a case where the required driving power is equal to or greater than the first threshold, the traveling mode controller switches the traveling mode to a second traveling mode. In a case where the required driving power is less than the first threshold and equal to or greater than a second threshold, the speed ratio controller causes a speed ratio of the continuously variable transmission to change depending on a vehicle speed.
US11187316B2
Various implementations described herein are directed to a lubrication system for a gearbox of an aircraft. A lubrication line is coupled to a plurality of jets and/or orifices to provide lubrication to one or more components of the gearbox. A check valve is placed within the lubrication line in a location upstream from the plurality of jets and/or orifices.
US11187313B2
A differential includes a driven body, an output element, and a clutch assembly radially interposed between the driven body and the output element. The clutch assembly includes a first wedge clutch configured to rotationally lock the output element to the driven body in a first direction and to overrun in a second direction, and a second wedge clutch configured to rotationally lock the output element to the driven body in the second direction and to overrun in the first direction.
US11187311B2
An axle center transmission includes a transmission gearing for transmitting a driving torque received at an input element and having at least two selectively switchable gear transmission ratios and a differential for distributing the transmitted driving torque to two output elements. The transmission gearing has a first gear that is formed as a planetary transmission and comprises a first sun gear, a first planet carrier having one or more planet gears, and a first annulus gear. The transmission gearing furthermore has a second gear that is formed as a planetary transmission and comprises a second sun gear, a second planet carrier having one or more planet gears, and a second annulus gear. The first sun gear forms said input element; the first planet carrier is stationary; and the second sun gear is couplable or coupled to the first annulus gear for a common rotation.
US11187310B2
A gear mechanism includes at least a first and a second shaft, and at least a first and a second switching group arranged between the first and the second shafts. Each of the switching groups includes at least two transmission units which are individually switched and have a different transmission ratio. The first switching group is movable into active connection with the first shaft by a planetary stage which is constructed such that a mechanical power which is introduced via the first shaft is transmitted to the second shaft via a first or a second power path. At least one transmission unit of the first switching group is associated with each power path and in at least one switching state of the first switching group, the power flow extends over at least one transmission unit of the first and the second power path.
US11187304B2
A change-speed transmission for a motor vehicle. The transmission has a first and second subtransmission, which each have a plurality of shiftable gearwheel sets associated therewith. The subtransmissions each have an input shaft and have a joint output shaft. Each of the input shafts are activated alternatingly by, respectively, a first and a second powershift clutch. A reduction gearing effectuating a transmission change is associated with one of the subtransmissions, and the subtransmissions are alternatingly connected by way of a third powershift clutch.
US11187299B1
The present application discloses a bidirectional self-locking damper that comprises a cylinder and a piston assembly housed in the cylinder and displaceable along the axial direction of the cylinder. The piston assembly includes a piston rod, a piston and a bidirectional self-locking valve. The bidirectional self-locking valve includes a valve body and a locking assembly. The valve body is provided with a passage chamber, and a first passage channel and a second passage channel that are communicated with the passage chamber, the first passage channel communicating with a recovery pressure chamber, the second passage channel communicating with a compression pressure chamber; the locking assembly is directed to displace in the passage chamber driven by the work medium for establishing/interrupting the communication between the first or second passage channel and the passage chamber.
US11187287B2
Disclosed is a method for controlling engagement of an engine clutch in a hybrid electric vehicle in which an engagement control method of the engine clutch is accurately determined so as to minimize a determination error and a sense of discontinuity caused by conversion of the engagement control method resulting therefrom.
US11187285B2
A pedaled drivetrain includes a drive mechanism, a wheel, a freewheel hub, and a locking mechanism. The wheel has a rotational axis. The freewheel hub connects the drive mechanism to the wheel, and the freewheel hub transmits torque from the drive mechanism to the wheel in a first rotational direction around the rotational axis. The locking mechanism has a locked state and an unlocked state. The locked state rotationally fixes a component of the drive mechanism to the wheel relative to the rotational axis.
US11187283B2
In an overrunning clutch, a clutch link axially overlaps another clutch link and a control element of a control mechanism, via which the axial displacement of a connecting link acting between the clutch links is initiated, is arranged on the radial inside of the overlap on the connecting link. The overrunning clutch is particularly suitable for use in a drive train of a motor vehicle and which can transmit high torque despite compactness in structure, operates extensively without noise in the overrunning direction, and has only low mass to be moved during a shifting process.
US11187266B2
The double-row self-aligning roller bearing includes an outer ring having a spherical raceway surface, and each of rollers in two rows has an outer peripheral surface whose cross-sectional shape corresponds to the raceway surface of the outer ring. The rollers in the two rows have different lengths from each other, and the length of the longer rollers is equal to or greater than 36% of a bearing width. A ratio of a contact angle of the shorter rollers relative to a contact angle of the longer rollers is within a range of 1:4 to 1:2. The contact angle of the shorter rollers has a range of 3° to 5°, and the contact angle of the longer rollers has a range of 11° to 14°.
US11187258B2
A fixing for attaching an object to a panel, the fixing comprising: a head member (11) configured to be located on a first side of the panel; a back member (13) configured to be located on a second side of the panel and to receive at least part of an attachment element; and a neck member (12) connecting the head member (11) and the back member (13), wherein the head member (11), neck member (12), and back member (13) are rigidly coupled together and a part of the back member extends radially outwardly with respect to the head member, such that the back member is locatable on the second side of the panel by manipulation of the rigidly coupled head member, neck member and back member.
US11187249B2
The present invention provides a silencer, including: a silencer housing having an annular plate-like structure, with an annular mounting chamber formed therein; a silencing pad disposed in the mounting chamber; and a positioning portion disposed on the silencer housing and used for fastening the silencer housing. The silencer according to the embodiment of the present invention has an integrated structure, and can desirably avoid the problem of mounting unflatness in a separated structure. Moreover, the silencing pad therein is disposed to surround the entire silencer, which can provide a sound absorption and noise reduction effect more efficiently.
US11187240B2
The present invention relates to a blower. A blower according to one embodiment of the present invention comprises: an upper fan for generating a first airflow, which is suctioned through an upper suction part and is then discharged; a lower fan disposed under the upper fan to generate a second airflow, which is suctioned through a lower suction part and is then discharged; an airflow changing device disposed between the upper fan and the lower fan to generate a third airflow by joining the first airflow and the second airflow; and a control part for controlling the rotation speed of each of the upper fan and the lower fan to adjust the discharge direction of the third airflow.
US11187239B2
A propeller fan according to an embodiment of the present invention includes a shaft provided a rotation axis of the propeller fan, and a blade provided on an outer peripheral side of the shaft. The blade has a trailing edge on a rear side of the blade in a rotation direction of the propeller fan. The trailing edge includes a first trailing edge located on an innermost side of the trailing edge, and a second trailing edge adjacent to and outward of the first trailing edge. Where an innermost point of the first trailing edge is a first connection point, a connection point between the first trailing edge and the second trailing edge is a second connection point, and a straight line that extends through the rotation axis and the first connection point is a reference line, the second connection point is located forward of the reference line in the rotation direction, or located on the reference line, and the second trailing edge is located rearward of the second connection point in the rotation direction.
US11187238B2
A propeller fan includes a cylindrical shaft portion provided on a rotation axis of the propeller fan; a plurality of blades provided on an outer peripheral side of the shaft portion; a connection portion provided adjacent to the shaft portion and connecting two of the plurality of blades that are adjacent to each other in a circumferential direction of the propeller fan; a first rib provided on at least one of a pressure surface of each of the plurality of blades and a surface of part of the connection portion that is located on a downstream side in the flow of air, and a second rib provided on at least one of a negative-pressure surface of each of the plurality of blades and a surface of part of the connection portion that is located on an upstream side in the flow of air.
US11187229B2
A fuel system for a turbomachine includes a fuel tank and a first fuel line in fluid communication with the fuel tank and one or more fuel injectors. The first fuel line includes a main fuel pump disposed on the first fuel line, and an electric metering system disposed on the first fuel line downstream of the main fuel pump configured for starting the turbomachine and metering fuel to the fuel injectors.
US11187217B2
Disclosed are a method, device and system for a fluid flow meter. According to some embodiments of the present invention, a fluid flow meter that has a fluid pump to displace fluid with one or more pumping strokes of one or more pumping stroke types wherein each of the stroke types displaces a known volume of fluid from a fluid reservoir. A sensor functionally associated with the fluid reservoir and adapted to generate a signal indicative of a fluid pumping condition within the fluid reservoir, and circuitry to trigger one or a sequence of strokes of the pump in response to a signal from the sensor that the triggering condition within the fluid reservoir has been met.
US11187214B2
In an embodiment, a pump includes a pump housing formed as a singular body. The pump housing may include a mounting feature adjacent a first end of the pump housing. The mounting feature may be configured for mounting the pump relative to a prime mover. A drive system cavity may be formed in the first end of the pump housing, and sized to receive at least a portion of an axial drive system. A pump cylinder may extend inwardly into the pump housing from the drive system cavity. A piston guide plate may be configured to be affixed within the drive system cavity. The piston guide plate includes a piston guide associated with the pump cylinder. The piston guide may be configured to at least partially receive a pump piston therethrough for facilitating alignment and axial movement of a pump piston within the pump cylinder.
US11187212B1
Systems and methods for generating and a controller for controlling generation of geothermal power in an organic Rankine cycle (ORC) operation in the vicinity of a wellhead during hydrocarbon production to thereby supply electrical power to one or more of in-field operational equipment, a grid power structure, and an energy storage device. In an embodiment, during hydrocarbon production, a temperature of a flow of wellhead fluid from the wellhead or working fluid may be determined. If the temperature is above a vaporous phase change threshold of the working fluid, heat exchanger valves may be opened to divert flow of wellhead fluid to heat exchangers to facilitate heat transfer from the flow of wellhead fluid to working fluid through the heat exchangers, thereby to cause the working fluid to change from a liquid to vapor, the vapor to cause a generator to generate electrical power via rotation of an expander.
US11187202B2
Disclosed herein is a power generating apparatus for extracting energy from flowing water. The apparatus comprises a buoyancy vessel, and a turbine assembly coupled to the buoyancy vessel which comprises a turbine rotor mounted to a nacelle, and a support structure. The turbine assembly is pivotally moveable between a first position and a second position. When the power generating apparatus is floating on a body of water, in the first position the nacelle is fully submerged below the water surface; and in the second position at least a part of the nacelle projects above the water surface. Movement of the turbine assembly from the first position to the second position is buoyancy assisted, for example by providing the turbine assembly with positive buoyancy or selectively increasing its buoyancy. Movement of the turbine assembly to the second position may be desirable to reduce the draft or the drag of the power generating apparatus, for example when the power generating apparatus is being relocated, or to prevent damage during storms. In addition, when in the second position it is possible to gain access to the nacelle for maintenance or repair.
US11187199B2
A spray orifice disk for a valve for a flowing fluid and, in particular, for a metering or injection valve for an internal combustion engine, including a disk body and a spray orifice set-up, which is formed in the disk body and is configured with at least one spray orifice for dispensing supplied fluid, and including at least one channel for supplying the fluid to the spray orifice. The spray orifice, the channel and/or the transition between the channel and the spray orifice being configured to form a swirl geometry of the spray orifice disk in such a manner, that during operation, due to interaction of one or more jets of the fluid emerging from the spray orifice in turbulence atomization, an oval cross-sectional pattern of the spray is formed, in particular, in the form of a flat spray.
US11187193B1
An active dual purge system includes: an intake pipe, a compressor to compress air, a canister to collect an evaporation gas, a purge line extending from the canister to a front end of the compressor, a branch line branching off from the purge line and extending to a rear end of a throttle valve body, a purge pump installed in the purge line, a purge valve installed in the purge line, a vent valve installed in a vent line extending from the canister toward the atmosphere, a first sensor installed in the purge line, and a second sensor installed in the purge line, and a controller to perform different tests on the purge pump, the purge valve and the vent valve in different operating states, and diagnose whether at least one of the purge line, the branch line, or the vent line are abnormal using on-board diagnosis (OBD).
US11187188B2
A ducted fan turbojet including a nacelle including a fixed structure, a thrust reverser system having a frame, a mobile structure fastened to the frame, inner doors and outer doors hinged at the frame. The frame is mobile in translation on the fixed structure between a forward position and a rear position so as to define a window between the fixed structure and the mobile structure, the window being open between a bypass duct and the exterior of the nacelle. Each door is mobile between a stowed position and a deployed position and the mobile structure is assembled hinged on the frame via at least one hinge whose axis of rotation is globally parallel to a longitudinal axis of the ducted fan turbojet.
US11187187B2
An assembly for an aircraft propulsion system is provided, the assembly having an axial centerline. The assembly comprises a fixed structure, a first thrust reverser door, and a second thrust reverser door. The first thrust reverser door being pivotally attached to the fixed structure along a first pivot axis, and the second thrust reverser door being pivotally attached to the fixed structure along a second pivot axis. The first pivot axis and the second pivot axis are both radially located at a first distance from the assembly axial centerline. The first pivot axis is located at a first axial position, and the second pivot axis is located at a second axial position. The second axial position is displaced from the first axial position.
US11187169B1
A method of controlling a vehicle engine system is proposed. In the method, a controller selectively enables: an exhaust heat recovery mode where, with a bypass valve, exhaust gas bypassing an EGR cooler is prevented from joining and an EGR valve is closed; an EGR mode where, with the bypass valve, surplus exhaust gas, flowing through the EGR cooler is prevented from joining and the degree of opening of the EGR valve is adjusted; a complex mode where, with the bypass valve, a ratio between amounts of the surplus exhaust gas flowing through the EGR cooler and the exhaust gas bypassing the EGR cooler is adjusted and the degree of opening of the EGR valve is adjusted; and a high output mode where, with the bypass valve, the surplus exhaust gas flowing through the EGR cooler is prevented from joining to be discharged and the EGR valve is closed.
US11187162B2
A method for controlling vehicle speed comprises selecting an engine speed profile for a vehicle. Road grade data is received and processed to determine a road grade for the vehicle. Vehicle speed data is received and processed to determine a vehicle speed for the vehicle. A cylinder deactivation mode for a valvetrain of a multi-cylinder engine of the vehicle is selected. The cylinder deactivation mode comprises deactivating one or more intake valve, exhaust valve, and fuel injection for one or more cylinder of the multi-cylinder engine. The selected cylinder deactivation mode provides a controlled deviation from the selected engine speed profile at the road grade and vehicle speed.
US11187154B2
The subject matter of this specification can be embodied in, among other things, a fuel delivery component, a substantially rigid, unitary structure formed as a single piece of material, and at least a first seamless lumen defined by the unitary structure as a first loop.
US11187153B2
The subject matter of this specification can be embodied in, among other things, a fuel delivery component, including a substantially rigid, unitary structure formed as a single piece of material, and at least a first seamless lumen defined by the unitary structure.
US11187149B2
Various systems and methods are provided for a shroud of a turbomachine. In one example, a turbomachine includes a case and a rotor rotatably coupled to the case and configured to transfer energy between the rotor and a working fluid. The case includes a shroud housing the rotor, the shroud including an inner shell, an outer shell, and a lattice structure positioned between the inner shell and the outer shell.
US11187137B2
A water jacket of a cylinder block includes a main passage and a sub-passage. The main passage is formed along the periphery of a cylinder bank, and extends between a plurality of head bolt bosses and the cylinder bank. The sub-passage is formed at a position spaced from the cylinder bank farther than the main passage, to diverge from the main passage at a first position, and join the main passage at a second position downstream of the first position. A first head bolt boss by which coolant flowing from a coolant inlet initially passes is interposed between the main passage and the sub-passage. The first position is located between the first head bolt boss and the coolant inlet. The second position is located between a second head bolt boss by which the coolant passes next, and the first head bolt boss.
US11187133B2
A mixing chamber for mixing an additive in an exhaust system of an internal combustion engine includes a housing, a flow-guiding element and a downstream substrate. The flow-guiding element is arranged within the housing between an inlet opening and an outlet opening. The flow-guiding element is tubular and forms a channel including a channel wall, one inlet and one outlet, via which all of the exhaust gas is guided through the channel to the outlet.
US11187126B2
An exhaust gas treatment system (1) comprises a catalyst article (5) for the treatment of an exhaust gas, the catalyst article (5) comprising a non-metallic substrate (20) comprising a plurality of catalytically-active transition-metal-doped iron oxide magnetic particles (45), and an inductive heater (70) for inductively heating the plurality of catalytically-active magnetic particles by applying an alternating magnetic field.
US11187123B1
A method for controlling an exhaust after-treatment system based on NO2 medium adjustment includes the following steps: creating a diesel oxidation catalyst (DOC) reaction map, a diesel particulate filter (DPF) reaction map, and a selective catalytic reduction (SCR) reaction map; obtaining an SCR reaction temperature, desired SCR reaction efficiency, and obtaining NO2 demand according to the SCR reaction map; obtaining a DPF reaction temperature and differential pressure, and obtaining NO2 consumption from the DPF reaction map; obtaining NO2 production, and calculating NO2 input for SCR; if the NO2 input is not equal to the NO2 demand, calculating target NO2 production, obtaining a target DOC reaction temperature corresponding to the target NO2 production from the DOC reaction map, and adjusting a fuel injection rate so that the DOC reaction temperature is equal to the target DOC reaction temperature.
US11187121B2
A method for operating an internal combustion engine wherein the internal combustion engine to be operated is supplied with lubricating oil via an oil circuit. A measurement value of a total base number and/or a measurement value of the viscosity of the lubricating oil currently used in the oil circuit for the lubrication is detected. Dependent on the established measurement value of the total base number and/or dependent on the established measurement value of the viscosity an exchange oil quantity for the oil circuit is determined. Currently used lubricating oil to an extent corresponding to the exchange oil quantity is removed from the oil circuit. New lubricating oil to an extent corresponding to the exchange oil quantity is supplied to the oil circuit.
US11187117B2
A hydraulics unit for an internal combustion engine with a hydraulically variable gas exchange valve gear, is provided that includes a hydraulic housing having a pressure chamber, a pressure relief chamber and a venting duct. The venting duct is connected, on a hydraulic housing inner side, to the pressure relief chamber via a restriction and opens on a hydraulic housing outer side. The venting duct has a siphon with a downward first duct section and an upward second duct section, respectively in the direction of gravity and in the venting direction. When a gas exchange valve is closed, a lowermost section of the siphon is below a boundary of a pressure chamber defined by a slave piston.
US11187113B2
An electric power generating system includes an autoclave coupled to a natural gas source, an oxygen source, and having a pressure reducing outlet valve. A high-pressure pump provides a solution of ammonium hydroxide and ammonium carbonate solution under pressure to the autoclave. An exothermic reaction generates high-pressure steam for electrical power generation. A crystallizer receives ammonium carbonate from the reaction for the formation of crystallized ammonium carbonate fertilizer.
US11187101B2
A variable geometry turbocharger (VGT) is provided. The VGT includes a unison ring that rotates a plurality of vanes disposed in a nozzle ring and a sagging prevention mechanism. The sagging prevention mechanism is installed to support the unison ring in a direction opposite to a direction in which a self-weight of the unison ring acts. In particular, the sagging prevention mechanism includes a support pulley that is installed to provide an elastic pressure on an outer circumferential surface of the unison ring in rolling contact therewith.
US11187100B2
A method of forming a blade outer air seal includes applying a cavity layer that has a plurality of cavities to a radially inner side of a seal body. The cavity layer is coated with an abradable coating.
US11187099B1
An assembly adapted for use in a gas turbine engine includes a carrier and a blade track segment. The carrier extends at least partway about an axis. The blade track segment is supported by the carrier radially relative to the axis to define a portion of a gas path of the assembly.
US11187097B2
A rotary machine includes: a stationary body having a stationary-side peripheral surface; a rotating body having a rotating-side peripheral surface facing the stationary side-peripheral surface. One surface which is one of the stationary-side peripheral surface and the rotating-side peripheral surface has an upstream-side peripheral surface, a downstream-side peripheral surface, and a rearward step surface. The other surface has an upstream-side seal fin forming a minute gap between the upstream-side seal fin and the upstream-side peripheral surface; a downstream-side seal fin forming a minute gap between the downstream-side seal fin and the downstream-side peripheral surface. The rearward step surface has a guide surface extending downstream Da2 while directed toward the other surface and connected to the upstream-side peripheral surface.
US11187091B1
Sealing arrangements and turbomachines are provided. A sealing arrangement includes a transition duct having an upstream end and a downstream end. The transition duct includes an aft frame that circumferentially surrounds the downstream end of the transition duct. A stage one nozzle is spaced apart from the aft frame and defines a gap therebetween. A sealing assembly extends across the gap and is magnetically coupled to both the aft frame and the stage one nozzle. The sealing assembly includes a first magnet coupled to the aft frame and a second magnet coupled to the stage one nozzle. The sealing assembly further includes a shell that is coupled to and at least partially surrounds the first magnet and the second magnet.
US11187090B2
A rotor blade of a turbomachine, having a blade root, a blade airfoil which has a flow leading edge, a flow trailing edge, and flow-guiding surfaces extending between the flow leading edge and the flow trailing edge. The blade root and a radially inner section of the blade airfoil are made of a steel material, and a radially outer section of the blade airfoil is made of a more lightweight material.
US11187083B2
A fan for a climate control outdoor unit includes a plurality of airfoils located around a central hub. Each of the airfoils includes a leading edge and a trailing edge opposite the leading edge. A pressure side surface extends between the leading edge and the trailing edge. A suction side surface is opposite the pressure side surface and extends between the leading edge and the trailing edge. The leading edge includes a greatest negative deviation from a radial line of greater than 10% of a span of the airfoil. The greatest negative deviation is located at between 45% and 85% of the span of the airfoil.
US11187081B1
The present invention discloses a self-anchored opposite-pulling anti-impact anchor cable for sectional coal pillars and a using method thereof. The anchor cable includes a steel strand (100), with an energy-absorbing and yielding terminal (200) and a stressed expansion-cracking terminal (300) respectively fixed to two ends of the steel strand, a bushing (400) sleeved outside the steel strand, a first lock (610) provided at one end of the steel strand and a second lock (620) provided at the other end of the steel strand; the stressed expansion-cracking terminal includes a self-anchored bushing (420) with a plurality of pre-splitting lines (440) arranged in the wall of the self-anchored bushing. Under stress, the wall of the self-anchored bushing cracks along the pre-splitting lines and bends and expands, so that it abuts against and is self-anchored to the edge of a sectional coal pillar at the outer side.
US11187080B2
A rotatable or non-rotatable bit for road milling, mining, and trenching equipment that includes a substantially solid body and a substantially solid, generally cylindrical shank depending from a bottom of the body. The bit also includes a forward portion integrally formed at a forward end of the body. The forward portion includes a bore adapted to receive a bit tip insert. Additionally, the bit can also include an insert or transition member disposed within the bore of the forward portion, the insert including a bore adapted to receive the bit tip insert.
US11187078B2
A method includes obtaining a first time series of a first well parameter from the first well and a second time series of a second well parameter from the second well, processing the first time series to obtain a processed first time series, filtering the second time series by removing dynamic variations from the second time series to obtain a filtered second time series representative of static variations of the second time series, and determining a correlation between the processed first time series and the filtered second time series at various time shifts between the processed first time series and the filtered second time series, and determining a maximal correlation coefficient and a time shift at maximal correlation between the processed first time series and the filtered second time series, the maximal correlation coefficient being representative of the connectivity between the first well and the second well.
US11187077B2
One or more adjustment to a set of telemetry communication parameters utilized for providing communications between a surface modem and at least one downhole modem of a borehole logging system are described. The one or more adjustments to the telemetry communication parameters may be made following completion of an initial training of the modems and without the need to power down the surface modem or any of the downhole modem(s) included in the at least one downhole modem.
US11187075B2
A system for inspecting flexible pipelines comprises a data analyzer, a data collector and an ultrasonic transducer. Further, the ultrasonic transducer is adapted to propagate shear wave into the annulus of the flexible pipeline. The data collector further comprises a data store and a communicator. Further, the system is capable of differentiating flooding and non-flooding condition of the annulus of the flexible pipeline which is subjected to high pressure. Using the system, an indicator of a flooded or non-flooded condition within the flexible pipeline may be calculated using transmitted and detected reflective waves or the lack of detected reflective waves.
US11187057B2
Expansive cements for use in cementing subterranean wells comprise water, an inorganic cement and one or more particulate materials that swell upon contact with a water immiscible fluid. The cements may further comprise a water immiscible fluid. Such cements are designed to seal microannuli arising from the presence of water immiscible fluids on casing surfaces, borehole wall surfaces or both.
US11187056B1
A rotating control device (RCD) system includes a housing having a bore, a seal element positioned within the housing, a piston assembly supported within the housing and configured to drive the seal element to seal the bore, and a bearing assembly supported within the housing and configured to enable the seal element to rotate relative to the housing. The bearing assembly includes a first bearing section positioned between the housing and the seal element and a second bearing section positioned between a piston of the piston assembly and the seal element.
US11187055B2
A method is for constructing a subsea well and an associated unit. The method may include: providing a unit having at least one component of a flow control assembly, the flow control assembly to be operable for controlling a flow of injection or production fluid during operation of the well after the well has been constructed; lowering the unit through sea toward a seabed; receiving part of the unit in a subsurface of the seabed to anchor the unit in place, part of the unit projecting above the seabed, whereby the component of the flow control assembly is positioned in the projecting part; and performing at least one well construction operation through a bore in the unit.
US11187054B2
A BOP booster assembly is provided for use with BOPs that utilize hydraulic actuators mounted in BOP end caps to open the BOP for replacement of the shearing members. The booster assembly has three main components comprising a booster housing, piston, and end plate. An extension in the booster housing is sufficiently long to position the booster hydraulic cylinder axially outside of the ends of the bonnet end caps of the BOP with respect to the wellbore. The booster piston is equal in diameter or larger than the operating piston of the BOP. The operating pistons and booster pistons move simultaneously, in sync, and the same distance for closing and cutting. In one embodiment, an internal hydraulic line is provided in the booster cylinder wall.
US11187053B2
A casing hanger assembly includes a landing ring secured to a containment well cellar or the conductor pipe. A casing hanger welded to the external surface of the last section of surface casing seats into the landing ring.
US11187049B2
A fingerboard has a first portion configured to receive a first pipe and a second portion configured to receive a second pipe. The fingerboard includes a fixed section and a movable section, each having fingers and latches that define a pipe receiving space. The pipe receiving space of the fixed section is sized for drill pipe while the pipe receiving space of the movable section may be the same size as the pipe receiving space of the fixed section or a different size than the pipe receiving space of the fixed section. The movable section has a first and a second pipe receiving spaces. The second pipe receiving space may be larger than the first pipe receiving space. A hinge moves the movable section to selectively locate the first pipe receiving portion and the second pipe receiving portion adjacent to the fixed section. A mover, such as a hydraulic cylinder, is affixed to the movable section.
US11187039B2
A configurable ladder system that can be configured into any of a plurality of different ladder configuration modes and methods for manufacturing and using same. The configurable ladder system includes at least one side rail and at least one support member and can be configured into any of a plurality of different ladder configuration modes. Each support member is disposed on a relevant side rail or on an optional adjustable rail. Depending upon a selected ladder configuration mode of the configurable ladder system, two or more of the support members can be configured to engage respective support regions within an intended work environment of the configurable ladder system. Thereby, the configurable ladder system advantageously can be readily adapted for use within a wide range of different purposes within a large number of a different work environments while enhancing user safety.
US11187034B2
A driving mechanism for curtain cord winding reels includes a driving module, and first and second transition shafts mounted to two sides of the driving module. The driving module includes a base, a power member assembled in the base, and a middle shaft connected to the power member and mounted to two sides of the base. Two ends of the middle shaft extend out of the sides of the base and form a first shaft hole and a first axis. The first and second transition shafts are mounted to the ends of the middle shaft. An end of the first transition shaft connected to the middle shaft forms a second axis. An end of the second transition shaft connected to the middle shaft defines a second shaft hole. Cross sections of the first and second shaft holes, the first and second axes are matched with one another, and are non-circular.
US11187032B2
In one aspect, a power assist module for covering for an architectural structure may include a spring and a spring shaft extending through the spring. Additionally, the power assist module may include a threaded shaft member coupled to the spring shaft and a drive plug assembly coupled to the threaded shaft member for rotation relative thereto. The drive plug assembly includes a follower member and a separate threaded insert configured to be received within the follower member. The threaded insert is configured to threadably engage the threaded shaft member to allow the follower member to be rotationally coupled to the threaded shaft member in a manner that allows the follower member to move axially along the threaded shaft member as the follower member is rotated relative to the threaded shaft member.
US11187026B2
A barrier operator feature enhancement device is designed to provide one or more features found in modern barrier operator devices and to incorporate those features into a previously installed barrier operator system. To facilitate ease of use, the barrier operator feature enhancement device can communicate with a large variety of barrier operators. Such communication may be wireless or wired, depending on the communication protocol implemented by a particular previously installed barrier operator. To facilitate the ease of installation, the device is designed to configure itself to operate with the communication protocol of the previously installed barrier operator. Once configured to be able to communicate with the previously installed barrier operator, the feature enhancement device works with the barrier operator to provide one or more additional features to enhance the capabilities of the previously installed barrier operator.
US11187018B2
A door handle assembly for a door of a vehicle includes a housing that is configured to form part of or otherwise connect to the door, and a handle moveably coupled to the housing. The handle includes a spherical member that is configured to move between a rest position and a blocking position.
US11187017B2
A door lock cable and trim panel assembly for a motor vehicle includes a door lock cable and a trim panel assembly. The door lock cable includes a sheath assembly having a sheath tube and a cable core, a casing cap attached to an upper end of the sheath tube and an end insert element affixed to the cable core. The end insert element is inserted into an inside blind bore of a lock knob. In addition, the trim panel assembly includes a knob hole and a trim-interface slot transversely protruded from an inner surface of the trim panel assembly. The trim-interface slot has an upper and lower portion being engaged with the casing cap of the door lock cable.
US11187015B2
A lock for computer security has housing comprising a bottom wall, at least one side wall and a front wall with a corner region defined adjacent to both the bottom wall and the at least one side wall. A combination-based locking assembly comprises a locking assembly body holding at least two locking elements including a main locking element and a movable locking element, both said locking elements being supported by the locking assembly body, and the main locking element extending from and away from the locking assembly body at the front wall of the lock housing. A driver is coupled to the movable locking element, configured to selectively move the movable locking element in frontwise and rearwise directions, and controlled by a locking mechanism. The locking assembly is secured to the housing at the corner region thereof, with the locking elements located directly adjacent both the bottom wall and the at least one side wall. A key-based lock enables overriding the combination-based locking assembly to unlock the movable locking element even while the combination lock is in a locked state.
US11187013B1
A smart lock box system is described. One implementation of the lock box system includes a locking mechanism configured to securely hold a cover over a compartment. The lock box system includes a receiver capable of receiving signals from a user device. The lock box system also includes a processor configured to identify an access message in a received signal, a service to verify that the access message was provided by an authorized party, and cause the locking mechanism to be released in response to verifying that the access message was provided by the authorized party. The open/close events are recorded in a distributed ledger to document which user's device was used to access a given property at a given time. Furthermore, the smart lock box system utilizes a push notification service, based on user device's GPS, to inform owners when to depart/return to the property.
US11187006B2
A fence accessory includes at least two ornament bodies, each of the at least two ornament bodies including a first connecting part and a second connecting part at two opposing ends thereof. The first connecting part of one of the at least two ornament bodies and the second connecting part of an other one of the at least two ornament bodies are configured to be connected to a fence bar and clamped together as one unit. Moreover, each of the first connecting part and the second connecting part includes a hook and a slot at two opposing sides of the first connecting part and the second connecting part. The hook of the first connecting part of one ornament body is configured to connect to the slot of the second connecting part of an adjacent accessory body.
US11187002B1
A wave generator pool that may be used for surfing, which has reefs configured to provide a variety of novel wave shapes. Reefs may have multiple sections with varying angles, causing the shape or direction of the wave to change as a surfer rides the wave. One or more embodiments of the pool may have two basins that share a common wave generator, resulting in substantial energy savings. An illustrative dual basin pool may have an intermediate basin on one side and a beginner basin on the other. The intermediate basin may have an easy takeoff reef section with a reef angle between 65 and 85 degrees. The beginner basin may have several isolated takeoff reef sections where a corresponding number of surfers can await a wave. Reefs may be constructed and reconfigured using a modular reef structure that avoids the months of downtime associated with rebuilding fixed reefs.
US11186993B2
A cover board for use in a roofing system includes a core formed from recycled material. The core has a first major surface and a second major surface and the recycled material includes a plastic material. At least one region of the core has a concentration of plastic greater than a concentration of plastic within a remainder of the core.
US11186991B2
The present invention provides an early warning device and a ductility control method for a prestressed FRP reinforced structure. By setting a tensioning screw, prestressed reinforcement can be converted into non-prestressed reinforcement when tensioning screw failure occurs, and the structure is still in a safe state. This can improve the bearing capacity and ductility of the reinforced structure, while the ductility can be controlled and designed, thereby resolving the problem of easy disconnection and brittle failure between the FRP and anchors, and greatly improving FRP utilization and structural safety.
US11186990B1
An LVL structure is a rectangular cell suitable for weight bearing uses such as floor trusses. The LVL structure includes one or more LVL beams having first surfaces that are a single outer layer of a veneer stack. Fastening plates/devices having penetrating members are used to attach the one or more LVL beams to the LVL structure with the penetrating members penetrating the single veneer layer first surface of the LVL beams substantially perpendicular to the first surfaces. In this way, the penetrating members do not split/separate the layers of veneer making up the LVL beams and tend to secure the penetrated layers of the veneer making up the one or more LVL beams together in a nail like fashion.
US11186989B2
A mounting system includes a frame that defines a truss structure and a plurality of mounting locations within the truss structure. The plurality of mounting locations are configured to interchangeably couple to one or more members, including one or more of an access panel, a light troffer or a boom mount.
US11186978B2
A method for managing the flow of water beneath a ground surface uses modules. Assemblies of such modules are disclosed. The modules include supports and a deck portion, and the supports are spaced apart and form multiple channels with a main section of the deck portion. The deck portion also includes at least one section extending from a main section.
US11186977B2
A closet flange configured to secure a toilet to a drain pipe. The closet flange includes a body portion and a flange portion. The flange portion extends radially outward from an upper end of the body portion. The flange portion comprises at least one slot and a shoulder. The at least one slot extends along the flange portion from a receiving end to a retaining end. The at least one slot has an opening that extends from the receiving end to the retaining end. The shoulder is positioned below the opening of the at least one slot and extends from the receiving end to the retaining end. The shoulder includes a support surface that extends at an angle offset from the upper surface of the flange portion.
US11186970B2
An embodiment of a fluid valve includes a substantially flat face plate, a receptacle, a cavity, and a drain assembly. The receptacle is disposed in the face plate and has at least one protrusion each configured to engage a respective one of at least one groove of a valve-opening-and-fluid-dispensing device. The cavity has a top end in fluid communication with the receptacle, and has a bottom end. And the drain assembly has a top end in fluid communication with the bottom end of the cavity, has a bottom end, and is configured to allow fluid to drain from the cavity in response to the valve-opening-and-fluid-dispensing device being absent from the receptacle.
US11186960B2
The present invention relates to inflatable bladder actuated water control gates for control of open channels such as rivers and canals and for control of dam spillways without the need for intermediate piers. The air bladder and hinge flap wedge clamping system includes hinged engagement of the upstream edge of the clamps to the foundation so as to prevent the application of bending and shear loads to the anchor bolts. The resulting configuration facilitates the use of high strength alloy steel anchor bolts in a corrosion protected environment and also prevents tensile loading of the concrete foundation and associated cracking of the concrete foundation.
US11186959B2
An asphalt and aggregate mixture and methods for preparing and using same are provided which utilize solid phase auto regenerative cohesion and homogenization by liquid asphalt oligopolymerization technologies. The mixtures are suitable for use in installing asphalt/concrete pavement, repairing asphalt/concrete pavement, and providing overlays to existing asphalt/concrete pavement. The slurries can contain recycled asphalt/concrete pavement subject to treatment.
US11186950B2
Provided are compositions and processes concerning efficient downstream processing of products derived from organic acids pretreatment of plant materials.
US11186928B2
The present disclosure provides a unique method of making a fine fiber that is formed from a composition including an epoxy and a polymer component including a 4-vinyl pyridine-containing polymer. The present disclosure also provides a unique method of coating a fine fiber with a composition including an epoxy and a polymer component including a 4-vinyl pyridine-containing polymer. The present disclosure further provides fine fibers wherein the entirety of the fiber is formed from a composition including an epoxy and a polymer component including a 4-vinyl pyridine-containing polymer. Also provided are filter media and filter substrates including the fine fibers.
US11186917B2
Disclosed herein are precursor compounds, composite electrodes comprising the same, and methods of making and use thereof.
US11186915B2
The invention relates to an electrolysis system to conduct oxidation and reduction reactions, comprising one or more electrolytic cells, with each one of them being formed by at least a pair of electrodes and an electrolyte provided between said electrodes, wherein the assembly of said one or more electrolytic cells defines an electrolyzer; and an energy source that supplies an electrical signal to the electrolyzer; wherein said electrolytic cell is built in the form of a capacitor of cylindrical plates, wherein said cylindrical plates are defined by the electrodes of the electrolytic cell formed by tubes arranged in a substantially concentric way within each other, thus defining a central electrode, an outer electrode and a space between electrodes, wherein the central electrode corresponds to the anode of the capacitor, the outer electrode to the cathode of the capacitor and the electrolyte to the dielectric means of the capacitor; wherein the electrical signal received by the electrolytic cell or cells that form the electrolyzer correspond to a direct current pulse, wherein said pulse is configured for each electrolyzer's electrolytic cell to operate: In a charge transient regime of each cell during the current pulse; and In a discharge transient regime of each cell during the time between current pulses; wherein said charge and discharge transient regimes are defined by the construction of each electrolytic cell in the form of a cylindrical plates capacitor. In addition, the invention also relates to associated method and uses.
US11186914B2
A water electrolysis device for generating hydrogen gas includes a case, a power supplying unit, and an ion-exchange membrane electrolyzer. The case has a containing space including a bottom space and a top space. The bottom space is larger than the top space. The power supplying unit is configured in the bottom space for supplying power to operate the water electrolysis device. The ion-exchange membrane electrolyzer includes an ion-exchange membrane and a cathode, and the cathode generates hydrogen gas during which the ion-exchange membrane electrolyzer electrolyzes water.
US11186904B2
A method for manufacturing an α+β Ti-6Al-4V alloy includes providing a near-net shape part made of an α+β Ti-6Al-4V alloy, The part is heat treated in the α+β field between 875 and 920° C. The heat treated part is water quenched to transform the β phase into α′ martensite. There is no further heat treatment after the quenching step.
US11186887B2
A multi-track laser beam process for surface hardening a low-carbon and low manganese steel. The process includes providing cold rolled close annealed (CRCA) steel sheets having in weight percentage, C: 0.03-0.07, Mn: 0.15-0.25 or 1.4, S: 0.005-0.009, P: 0.009-0.014, Si: 0.005-0.02, Al: 0.04, V: 0.001, Nb: 0.001, and Ti: 0.002 and heating the surface of the steel sheet to an austenizing temperature using a multi-track laser beam, where, upon cooling, phase transformation of the initial microstructure to a harder dual phase structure occurs. The surface temperature of the steel sheet may be controlled based on a comparison of the on-line surface temperature effect with pre-stored data representing the desired surface temperature effect to eliminate any possibility of melting the sheet. The development of the desired microstructure of the sheet, including measurement of the hardness level and the fraction of different phases, may be periodically reviewed.
US11186884B2
The present invention relates to an assembly component of an alloy based on iron, nickel and/or cobalt containing at least 10% (w/w) chromium, the assembly component having an annular shape with an inner surface and an outer surface and a thickness between the inner surface and the outer surface in the range of 0.1 mm to 5 mm, the alloy having a content of nitrogen in solid solution providing a microhardness in the range of 250 HV0.05 to 370 HV0.05 at a depth from the surface in the range of 0 μm to 100 μm. The invention also relates to an assembly with the assembly component.
US11186883B2
The present invention relates to a self-collapsed protective coating composition and use thereof. In particular, the invention relates to a self-collapsed protective coating composition for hot stamping of steel material, which can protect the surface of steel material from oxide scale and provide ease for subsequent welding.
US11186880B2
Systems and methods to assess the health of various microbiomes and to identity species therein are disclosed. Described assessments and identifications can inform treatment decisions if a microbiome is determined to have a less than optimal balance of bacterial species within it; the presence of one or more negative species; and/or the absence of one or more positive species.
US11186878B2
A method for analyzing cell free DNA (cfDNA) from the bloodstream of a cancer patient is provided. In some embodiments, the method may comprise sequencing at least part of the coding sequences of TP53 and KRAS in a sample of the cfDNA, analyzing the sequences to identify nucleotide transversions in the coding sequences of the genes, relative to reference sequences of the genes. In some embodiments, the method may comprise counting the total number of identified nucleotide transversions. The presence of nucleotide transversions indicates that the patient will be more responsive to the immune checkpoint inhibitor, whereas a decreased number of transversions or no transversios indicates that the patient will be less responsive to the immune checkpoint inhibitor.
US11186876B2
Methods for treating triple negative breast cancer with an androgen receptor inhibitor are provided, as well as methods for screening for the likelihood of the effectiveness of such treatment.
US11186872B2
Described herein are methods of diagnosing inflammatory bowel disease, including but not limited to Crohn's Disease (CD), Ulcerative Colitis (UC), and/or Medically Refractive Ulcerative Colitis (MR-UC), using RNA-SET2, TL1A and/or IFN-Y. The methods may comprise treating inflammatory bowel disease by administering a therapeutically effective amount of a therapeutic agent to a subject. Described further herein are processes for patient identification and/or stratification.
US11186865B2
A method of simultaneously analyzing RNA and DNA in a sample, the method comprising the step (a) contacting the sample with a reverse primer from a first primer pair directed to a target RNA region to effect reverse transcription of RNA into cDNA with a reverse transcriptase; (b) subsequently contacting the sample with (i) a forward primer from the first primer pair directed to a second cDNA region, (ii) a forward and a reverse primers from a second primer pair targeted to a DNA region, and (ii) a DNA polymerase to simultaneously amplify the target cDNA and target DNA region; and (c) analyzing the amplified target cDNA region and/or amplified target DNA region. Also encompassed are uses of the method to analyze gene expression and mutations, kits comprising primers, enzymes, buffers.
US11186862B2
Improved multiple displacement amplification (MDA) reagents and methods are provided.
US11186858B1
The present invention relates to a method of increasing biosimilarity of a TNF α binding protein to a reference TNF α binding protein by modifying the charge profile of the binding protein produced by cell culture in a cell culture medium, by making an adjustment to a cell culture condition The adjustment is an increase in the concentration of a metal ion in the cell culture medium and the adjustment occurs on one or more days during the cell culture method, whereby the adjustment in the cell culture condition results in the modification of the charge profile of the binding protein. The present invention also relates to a biosimilar protein obtainable by such a process.
US11186857B2
The invention relates to a method for modifying a template double stranded polynucleotide, especially for characterisation using nanopore sequencing. The method produces from the template a plurality of modified double stranded polynucleotides. These modified polynucleotides can then be characterised.
US11186851B2
A system for continuous ethanol recovery in an ethanol plant includes a prefermenter receiving high solids corn slurry mash from the ethanol plant. A yeast source injects live yeast cells into the prefermenter, which converts sugar in the mash to ethanol and provides beer with a concentration of the ethanol as output. A prefermenter stripper is configured for receiving an outflow airstream and stripping ethanol and water from down-flowing beer. A yeast source injects live yeast cells from the ethanol plant into the prefermenter. The prefermenter converts sugar in the mash to ethanol and provides beer with a concentration of the ethanol as prefermenter output. The prefermenter stripper receives an upflowing airstream and strips ethanol and water from downflowing beer and leaves the top of the prefermenter stripper with ethanol-laden exhaust. A beer recirculation cooler cools the stripped beer using cooling tower water from the existing plant as a heat sink. A continuous ethanol recovery method includes live yeast cell injection, sugar conversion and ethanol and water stripping steps.
US11186839B2
The present disclosure provides nucleic acid molecules, and kits comprising the same, for producing templated assembly products for a cell.
US11186838B2
The present invention relates to a compound inhibiting the expression and/or the activity of maternally expressed 3 (Meg3) for use in treating or preventing cardiac remodelling.
US11186835B2
Provided herein, in some embodiments, are artificial ribosomes that synthesize nonribosomal peptides, polyketides, and fatty acids with full control over peptide sequence. Also provided herein are methods for programmed synthesis of nonribosomal peptides, polyketides, and fatty acids. In particular, provided herein are methods for scalable synthesis of a wide range of antibacterial, antifungal, antiviral, and anticancer compounds.
US11186834B2
An engineered microbe that contains a designed platform for the conversion of one-carbon substrates to chemical products is described. The designed platform embodies a new metabolic architecture that consolidates carbon fixation, central metabolism, and product synthesis into a single pathway. This is made possible by the key finding that 2-hydroxyacyl-CoA lyase, an enzyme in the α-oxidation pathway, is capable of catalyzing the C—C bond formation between formyl-CoA and aldehydes of different chain lengths, allowing for the elongation of the carbon backbone of said aldehyde by one-carbon units. These novel microbes present an opportunity for the production of chemicals from single-carbon feedstocks such as carbon dioxide, carbon monoxide, formate, formaldehyde, methanol or methane.
US11186826B2
An object of the present invention is to provide a cell population comprising mesenchymal cells having low cell aggregability, which is useful for intravenous administration of a cell preparation, and a method for producing the same, and a pharmaceutical composition comprising the cell population. Also provided are methods for producing a cell population comprising mesenchymal stem cells, the method comprising obtaining a cell population having the following cell characteristics (the cell population satisfies the relative expression level of COL11A1 gene to the expression level of SDHA gene of 6.0 or less and the relative expression level of COL16A1 gene to the expression level of SDHA gene of 1.5 or less).
US11186819B2
Provided is a method of serum-free culturing corneal limbal stromal stem cells and inducing them to differentiate and form spheres. Also provide is a medium combination for inducing corneal limbal stromal stem cells to form spheres or differentiate into corneal limbal stromal cells in vitro. The serum-free medium combination used herein can provide sufficient nutrients and a good environment required for cell growth and proliferation, can provide a stable in vitro expansion of corneal limbal stromal stem cells and can ensure that the expanded corneal limbal stromal stem cells keep their stemness and specificity. In addition, a system for inducing them to differentiate into corneal limbal stromal cells is successfully built. It can be used in experimental studies of corneal limbal stromal stem cells, cell therapy of corneal lesions and transplant for corneal injury.
US11186818B2
Provided is a culture medium including fibers aligned in one direction, and a method for producing the same. The culture medium includes: a substrate; a frame body that includes a first surface, a second surface opposite therefrom, and one or more through holes extending from the first surface through the second surface, and that is mounted to the substrate such that the first surface is opposed thereto; a plurality of aligned fibers interposed between the substrate and the first surface; and a bonding portion that bonds the substrate, the plurality of aligned fibers, and the frame body, wherein at least a part of the plurality of aligned fibers is exposed from a first opening that is formed in the first surface by the through hole.
US11186797B2
Aspects described herein generally relate to methods of making a phosphono paraffin comprising forming a reaction mixture by mixing a haloparaffin, a phosphite, and sodium iodide. Methods comprise heating the reaction mixture to form the phosphono paraffin. Aspects described herein further relate to a phosphono paraffin represented by formula (I): wherein each instance of R1 is independently —H or wherein each instance of R2 and R3 is independently linear or branched C1-20 alkyl, C1-20 cycloalkyl, or aryl; the number of instances where R1 is of formula (I) is between about 2 and about 8; and n is an integer between 4 and 22.
US11186795B2
A sliding mechanism excellent in seizure resistance is provided. A sliding mechanism including a lubricating oil interposed at a sliding surface between a DLC coating sliding member (A) and a sliding member (B), wherein the DLC coating sliding member (A) has a DLC film covered on a base material, and metal films in an island configuration are covered on a surface of the DLC film.
US11186792B2
A quaternary ammonium salt of formula (I): (I) where in X is a linking group; Y is O, NH or NR1 wherein R1 is H or an optionally substituted hydrocarbyl group; Q+ is a moiety that includes a quaternary ammonium cation; A− is an anion; R2 is an optionally substituted alkylene group; R3 is hydrogen or an optionally substituted hydrocarbyl group; and n is 0 or a positive integer; provided that n is not 0 when R3 is hydrogen.
US11186789B2
Provided herein are biodiesel fuel mixtures having improved properties for reducing NOx emissions as well as total particular matter emissions, CO emissions, and total hydrocarbon emissions.
US11186783B2
A method and composition for isolating a paraffinic hydrocarbon layer from a sludge comprising paraffinic hydrocarbons, water, and solids. The method includes contacting the sludge with isopropylamine dodecylbenzene sulfonate, a cutter stock, and water. The isopropylamine dodecylbenzene sulfonate comprises a concentration of at least 1500 ppm. The ratio of sludge:cutter:water is at least 4:2:1. The method also includes determining if the sludge has separated into a three phase separation comprising a paraffinic hydrocarbon layer, a water layer, and a layer of settled solids.
US11186780B1
A method for extracting bitumen from an oil sands ore comprising swelling clays such as smectite is provided comprising blending said ore sands ore comprising swelling clays with a substantially swelling clays-free oil sands ore to give a blended oil sands ore having less than 1% swelling clays.
US11186777B2
A flame retardant composition containing a piperazine phosphate, a melamine phosphate, and an oil having a siloxane bond and a specific gravity of 0.930 to less than 0.970 at 25° C. The oil is present in an amount of 0.01 to 5 parts by mass per 100 parts by mass of the sum of the piperazine phosphate and the melamine phosphate. The flame retardant composition preferably further contains 0.01 to 5 parts by mass, per 100 parts by mass of the sum of the piperazine phosphate and the melamine phosphate, of a methylhydrogen silicone oil having hydrogen as part of the side chains of polysiloxane and a specific gravity of 0.970 to less than 1.01 at 25° C.
US11186774B2
The present invention relates to a liquid crystal (LC) medium comprising a polymerisable compound, to a process for its preparation, to its use for optical, electro-optical and electronic purposes, in particular in LC displays, especially in an LC display of the polymer sustained alignment (PSA) type, and to an LC display, especially a PSA display, comprising it.
US11186773B2
Described herein are liquid crystal compositions that can allow for the adjustment of their refractive indices by the application of an electric field. Also described herein are liquid crystal mixtures containing these compositions. In addition, selectively dimmable reverse-mode polymer dispersed liquid crystal (PDLC) elements and devices using these compositions are also described, which are transparent when no or low voltage is applied and opaque when a voltage or high voltage is applied.
US11186765B2
The disclosure is directed to polyelectrolyte complex nanoparticles that can be used to deliver agents deep into hydrocarbon reservoirs. Methods of making and using said polyelectrolyte complex nanoparticles are also provided.
US11186764B2
This invention relates to an anionic-cationic-nonionic surfactant as substantially represented by the formula (I), production and use thereof in tertiary oil recovery. The anionic-cationic-nonionic surfactant of this invention exhibits significantly improved interfacial activity and stability as compared with the prior art. With the present anionic-cationic-nonionic surfactant, a flooding fluid composition for tertiary oil recovery with improved oil displacement efficiency and oil washing capability as compared with the prior art could be produced. In the formula (I), each group is as defined in the specification.
US11186760B2
Aqueous fluids containing hydrophobic particles are effective media for cleaning water-base drilling fluids and drilling fluid solids from the interior surface of a casing string. Hydrophobic fibers may be added to a drilling fluid, a spacer fluid, a sacrificial spacer fluid, a chemical wash, or combinations thereof. The disclosed fluids may be employed during primary cementing operations where it is not possible to use a bottom plug.
US11186745B2
The present invention relates to a coating composition for covering golf balls. More particularly, the present invention relates to a matte coating composition mixed with a synthetic fatty acid resin derived from dehydrated castor oil. According to the present invention, a golf ball having a matte surface can realize a uniform and fine matte appearance and ensure a field of vision to enable high-precision hitting, faithfully express desired marks of various colors, characters and patterns applied thereto, and prevent surface yellowing caused by exposure to ultraviolet rays over a long period of time.
US11186730B2
The present disclosure relates to a chromium-free coating composition including at least one binder and at least one iron(III)-tris(N,N-dithiocarbamate) complex, where the binder includes at least one synthetic resin and at least one crosslinker. The present disclosure also relates to the use of such a coating composition for the protection against corrosion of metallic substrates, a process for at least partially coating a metallic substrate with such a priming coat, a substrate at least partially coated therewith and an article or a component made of such a substrate.
US11186729B2
Provided is a humic acid-based coating suspension comprising humic acid, particles of an anti-corrosive pigment or sacrificial metal, and a binder resin dissolved or dispersed in a liquid medium, wherein the humic acid has a weight fraction from 0.1% to 50% based on the total coating suspension weight excluding the liquid medium. Also provided is an object or structure coated at least in part with such a coating.
US11186724B2
Compositions containing diamond particles for producing reflective coatings and methods of wet and dry application of diamond particles to substrates to produce reflective coatings. The coatings have a desirable appearance, are robust and easy to apply.
US11186720B2
A new yellow pigment excellent in both brightness and coloring power is provided. It has been found that dimerization of a specific quinophthalone skeleton gives more selective absorption and transmittance. Furthermore, the dimerization method was also studied, and it has been found that excessive reddish tone can be suppressed by cleaving the conjugate using a methylene chain as a spacer instead of simply employing a direct bond. In addition, dispersibility has been improved by polyhalogenation and introduction of an imide structure. Furthermore, a coloring agent containing the quinophthalone compound and a coloring composition containing the coloring agent are provided.
US11186710B2
There is provided a thermoplastic elastomer composition from which a molded article having an appearance suitable for non-painting use can be produced. In the thermoplastic elastomer composition containing at least two olefin polymers, a content of an insoluble component in ortho-dichlorobenzene at 140° C. is 20 wt % to 50 wt % and an isothermal crystallization time measured at 130° C. is 300 seconds or longer.
US11186709B2
A carrier material for producing a decorated wall or floor panel, as well as the corresponding wall or floor panel, may comprise a matrix material and a solid material. The matrix material is present from ≥25 wt.-% to ≤55 wt.-% and the solid material is present from ≥45 wt.-% to ≤75 wt.-% of the carrier material. The matrix material and the solid material together may be present in an amount of ≥95 wt.-% of the carrier material. The solid material is formed to at least 50 wt.-% of a solid composition consisting of at least a first layered silicate powder and a second layered silicate powder. The matrix material is formed to at least 50 wt.-% by a plastic composition consisting of a homopolymer and at least a first copolymer and a second copolymer.
US11186694B2
A polyolefin porous separator includes a first surface and a second surface corresponding to the first surface. The surfaces of the polyolefin porous separator contain dendritic crystals and micropores, the dendritic crystals intersect with the micropores on the first surface or/and the second surface, and the dendritic crystals penetrate through the second surface from the first surface. A preparation method of the polyolefin porous separator includes: (1) a mixed melting of polyethylene resin and a mineral oil; (2) an extrusion of the mineral oil/polyethylene resin molten mixture; (3) a stretching of a thick sheet in a machine direction (MD); (4) a stretching of the separator in a transverse direction (TD); (5) immersing the separator into a solvent to extract the mineral oil; (6) a secondary stretching of the separator in the TD; and (7) subjecting the separator having the longitudinal crystals to a heat-setting treatment and then rolling up.
US11186690B2
Methods for creating nanostructured surface features on polymers and polymer composites involve application of low pressure during curing of solid polymer material from a solvent solution. The resulting nanoscale surface features significantly decrease bacterial growth on the surface. Polymer materials having the nanoscale structuring can be used in implantable medical devices to inhibit bacterial growth and infection.
US11186688B2
A polymer composition can be used in selective absorbing sintering, SAS, or selective inhibition sintering, SIS, methods. The polymer of the polymer composition has open mesopores, where a cumulative pore volume distribution of the mesopores, measured according to DIN 66134, is at least 0.01 cm3/g.
US11186686B2
The present invention relates to an elastomeric composition comprising a silicone rubber, glycerol, at least one crosslinking agent, and optionally one or more excipients, wherein said glycerol is present as discrete droplets in the silicone rubber, obtainable through the application of high shear forces.
US11186685B2
An emulsion of a nitrogen atom-containing polymer or salt thereof and a method for producing it are provided. The emulsion has high stability and low dispersity of the particle diameter of emulsified particles. A method for producing particles including a crosslinked nitrogen atom-containing polymer or sat thereof using the emulsion is also provided. The method for producing the emulsion includes a step of mixing a first solution that includes a nitrogen atom-containing polymer or salt thereof and a hydrophilic solvent and has a viscosity of 10 to 2,000 mPa·s, and a second solution that includes a hydrophobic solvent and has a viscosity of 1 to 100 mPa·s, stirring the mixture, and thus obtaining an emulsion of the nitrogen atom-containing polymer or salt thereof, wherein a ratio between the viscosity of the first and second solutions is in a range of 0.1:1 to 300:1.
US11186673B2
The purpose of the present invention is to appropriately control the rate of polymerization of a composition in which a thiol compound and an isocyanate compound are added to an episulfide compound and thereby provide an optical material which has high transparency. This composition for use as optical material comprises (a) an episulfide compound, (b) an isocyanate compound, (c) a thiol compound, and (d) a benzyl halide compound represented by formula (1): wherein: X is a halogen; L is selected from the group consisting of a hydrogen atom, a methyl group, a halogen, a mercaptomethyl group, and an isocyanate methyl group; and n is 1 or 2.
US11186661B2
A method for preparing a modified conjugated diene-based polymer having excellent compounding properties and improved processability is disclosed herein. According to the method, a first polymer including a functional group is prepared using a modifier represented by Formula 1, and the first polymer is mixed with a sulfur halide. A modified conjugated diene-based polymer having excellent affinity with a filler, excellent compounding properties such as tensile properties and viscoelasticity properties, and excellent compounding processability, may be prepared.
US11186659B2
The present invention provides compositions, methods and kits for the temporal control induction time for a polymerization reaction.
US11186657B2
Hyperbranched polymer, metal recovery agent, metal recovery method, and catalytic activity inhibitor
There is provided a hyper-branched polymer represented by the following formula (1) and having a weight-average molecular weight in a range of 1,000 to 1,000,000. In the formula (1), A1 is a group containing an aromatic ring, A2 is a group containing an amide group, A3 is a group containing sulfur, R0 is hydrogen or a substituted or unsubstituted hydrocarbon group having 1 to 10 carbon atoms, ml is in a range of 0.5 to 11, and n1 is in a range of 5 to 100.
US11186656B2
Silica composites and supported chromium catalysts having a bulk density of 0.08 to 0.4 g/mL, a total pore volume of 0.4 to 2.5 mL/g, a BET surface area of 175 to 375 m2/g, and a peak pore diameter of 10 to 80 nm are disclosed herein. These silica composites and supported chromium catalysts can be formed by combining two silica components. The first silica component can be irregularly shaped, such as fumed silica, and the second silica component can be a colloidal silica or a silicon-containing compound, and the second silica component can act as a glue to bind the silica composite together.
US11186639B2
Multispecific, human heavy chain antibodies (e.g., UniAbs™) that have modified heavy chain constant regions that impart advantageous properties are provided. The invention further concerns methods of making such antibodies, compositions, including pharmaceutical compositions, comprising such antibodies, and their use to treat disorders that are characterized by expression of one or more of the binding targets described herein.
US11186629B2
Disclosed is a method for treating of Cockayne Syndrome (CS). Specifically, the invention pertains to a method for the extracorporeal treatment of a body fluid by removing the body fluid from a living body diseased with CS, and applying a targeted antibody either a mammalian target of rapamycin (mTOR) antigen or a death-associated protein 1 (DAP1) in a bodily fluid such as blood, creating an antibody-antigen complex, removing antibody-antigen complex from the bodily fluid, and returning the purified bodily fluid to the CS patient.
US11186620B2
In one aspect, the invention provides a peptide comprising a chaperone-mediated autophagy (CMA)-targeting signal domain; a protein-binding domain that selectively binds to a target cytosolic protein; and a cell membrane penetrating domain (CMPD). In another aspect, the invention provides methods for reducing the intracellular expression level of an endogenous target protein in vitro and in an animal, wherein the method involves administration of the peptide. Methods are also provided for treating a pathological condition in an animal, the methods comprising administering the peptide to the animal. In one embodiment, the pathological condition is a neurodegenerative disease. In another embodiment of the invention, the target cytosolic protein is death associated protein kinase I and the CMPD is protein transduction domain of the HIV-1 Tat protein.
US11186612B2
A substance P analog having a progenitor cell or stem cell recruiting activity and a method of recruiting progenitor cells or stem cells using the substance P analog are disclosed. The substance P analog has an effect of recruiting endogenous progenitor cells or stem cells to a wound or disease-occurring site. Thus, the disclosure also describes its use in recruiting progenitor cells or stem cells and a method of regenerating or treating a damaged organ or tissue, or a method of healing a wound.
US11186611B2
A peptide and a peptide complex of the present invention exhibit an anti-obesity effect by inhibiting fat accumulation and decomposing already accumulated fat, and exhibit an excellent effect with respect to diabetes by effectively reducing blood sugar. The peptide and the peptide complex of the present invention decrease the expression of PPARγ, ACC, and aP2, which are adipogenic markers, increase the expression of pHSL, AMPK-α1, CGI-58, and ATGL, which are lipolytic factors, and reduce the size of fat cells and blood cholesterol values. The peptide and the peptide complex of the present invention, which have excellent activity and safety, can be advantageously applied to drugs and quasi-drugs.
US11186604B2
Disclosed are steviol glycosides referred to as rebaudioside V and rebaudioside W. Also disclosed are methods for producing rebaudioside M (Reb M), rebausoside G (Reb G), rebaudioside KA (Reb KA), rebaudioside V (Reb V) and rebaudioside (Reb W).
US11186599B2
The present invention relates to compounds represented by formula (I) and formula (II) and a chiral synthesis and chiral isolation method therefor, further relating to a salt and crystal form of the compound represented by formula (I), a preparation method therefor, a pharmaceutical composition comprising the same, and use thereof in the preparation of a medicament used for the treatment of a viral infectious disease such as hepatitis B.
US11186596B2
Disclosed are compounds for medical uses, for example, compounds of formula (Ia), wherein A1, A2, A3, A4, A5, A6, A7, R6, R7 and E are as described herein, pharmaceutical compositions containing such compounds, and methods of treating or preventing a disease or condition, for example, cancer.
US11186595B2
This invention relates to glucose-sensitive albumin-binding diboron conjugates. More particularly the invention provides novel diboron compounds, and in particular diboronate or diboroxole compounds, useful as intermediate compounds for the synthesis of diboron conjugates. The diboron compounds are characterized by formula (I), which is: R1-X—R2, and wherein “X” is a mono- to multiatomic linker and where R1 and R2, which may be identical or different, each represents a group of Formula (11a) or (IIb) Also described are diboron conjugates represented by the general Formula (I′), which is: R1′-X′—R2′, in which either the moeities R1′ or R2′ or X′ carry a drug that is covalently attached to the diboron compound.
US11186592B2
The invention relates to thiazolopyridine derivatives of the general formula I, and the use of the compounds of the present invention for the treatment and/or prevention of hyperproliferative or infectious diseases and disorders in mammals, especially humans, and pharmaceutical compositions containing such compound.
US11186587B2
Disclosed are a class of compounds which are inhibitors of acetyl-CoA carboxylase (ACC) and the use thereof. In particular, provided are compounds as shown in formula I or isomers, pharmaceutically acceptable salts, solvates, crystals or prodrugs thereof, and methods for preparing the same, and pharmaceutical compositions comprising the compounds and the use of the compounds or compositions for treating and/or preventing diseases associated with ACC expression, such as fibrotic diseases, metabolic diseases, cancers or tissue hyperplasia diseases. The compound has a good inhibitory activity against ACC and shows good promise to be a therapeutic drug for fibrotic diseases, metabolic diseases, cancers or tissue hyperplasia diseases.
US11186586B2
A compound comprises a donor and an acceptor, wherein at least one donor (“D”) and at least one acceptor (“A”) may be arranged in an order of D-A; D-A-D; A-D-A; D-D-A-D-D; A-A-D-A-A; D-A-D-A-D; and A-D-A-D-A. The compound may be selected from the group consisting of: MTPE-TP, MTPE-TT, TPE-TPA-TT, PTZ-BT-TPA, NPB-TQ, TPE-TQ-A, MTPE-BTSe, DCDPP-2TPA, DCDPP-2TPA4M, DCDP-2TPA, DCDP-2TPA4M, TTS, ROpen-DTE-TPECM, and RClosed-DTE-TPECM. The compound may be used as a probe and may be functionalized with special targeted groups to image biological species. As non-limiting examples, the compound may be used in cellular cytoplasms or tissue imaging, blood vessel imaging, in vivo fluorescence imaging, brain vascular imaging, sentinel lymph node mapping, and tumor imaging, and the compound may be used as a photoacoustic agent.
US11186583B2
5-alkylthio-7-[(4-arylbenzyl)amino]-1(2)H-pyrazolo[4,3-d]pyrimidine derivatives of formula I that are effective inhibitors of kinases and exhibit strong antiproliferative and proapoptotic properties on lymphoma cells. Derivatives in the treatment of blood hyperproliferative diseases, such as Non-Hodgkin lymphomas are also disclosed.
US11186581B2
The application relates to a 2,6-dioxo-purine derivative, 2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N-(6-(2-hydroxyphenyl)pyridazin-3-yl)acetamide, and the use of this compound in the modulation of the Wnt pathway, and treating a disease or condition associated with Wnt pathway activity, such as cancer, a fibrotic disease, a degenerative disease or a metabolic disease.
US11186575B2
Methods of treating infections due to Helicobacter pylori (H. pylori), in particular in subjects having a peptic ulcer, are disclosed where the methods comprise administering to the subject an inhibitor of H. pylori MTAN (5′-methylthioadenosine nucleosidase) having the structure of formula (I)
US11186572B2
The present invention relates to bacterial glutaminyl cyclases and inhibitors thereof for use in the treatment of periodontitis and related conditions, and provides a bacterial glutaminyl cyclase (bacQC); an antibody which recognizes the bacQC, a method for identifying an inhibitor of the bacQC; a compound according to Formula (I); a pharmaceutical composition comprising a bacQC inhibitor compound; a bacQC inhibitor compound and/or a pharmaceutical composition for use in a method for treatment of the human or animal body, for use in a method for therapy or prophylaxis of a bacterial infection, and for use in a method for therapy and/or prophylaxis of an acute, chronic or recurrent periodontal disease.
US11186569B2
The invention relates to an optical brightener for whitening and brightening of paper, board, textiles and non-wovens, a process for manufacturing said optical brightener, the use of said brightener in paper making processes and a process for whitening paper.
US11186568B2
Provided is an additive for imparting ultraviolet absorbency, or an additive for imparting a high refractive index, which has satisfactory compatibility with a resin serving as a matrix and can maintain high transparency even if added in high concentrations. Also provided is an additive with which the function of imparting both ultraviolet absorbency and a high refractive index can be realized by means of one kind of additive. This additive is represented by the following Formula (I): wherein at least one of R1a to R9a is a monovalent sulfur-containing group represented by the following Formula (i-1) or Formula (i-2): R10amSH (i-1) R11anSR12a—SpR13a (i-2) wherein R10a to R12a each represent a divalent hydrocarbon group or the like; and R13a represents a monovalent hydrocarbon group or the like.
US11186566B2
Compounds of Formula I: pharmaceutically acceptable salts thereof, deuterated derivatives of any of the foregoing, and metabolites of any of the foregoing are disclosed. Pharmaceutical compositions comprising the same, methods of treating cystic fibrosis using the same, and methods for making the same are also disclosed.
US11186551B2
Chemical compounds/compositions, methods of synthesis, and methods of use. The compounds/compositions are directed toward thyrointegrin antagonists conjugated to a polymer. The compounds/compositions further comprise an additional substituent also conjugated to the polymer. The compounds/compositions demonstrate increased uptake across the blood brain barrier along with increased retention therein and retention within tumor. The compounds/compositions may also include improved synthesis scalability, improved purity, improved aqueous solubility, and a solid product or intermediate. The compounds/compositions may demonstrate improved antiangiogenic effect and improved efficacy against conditions, particularly cancers, requiring blood brain barrier permeability, for example, glioblastoma (GBM).
US11186542B2
Combined apparatus (1) for the synthesis of urea from ammonia and carbon dioxide, comprising an internal wall (3) which delimits two coaxial zones (4) inside the apparatus, operating respectively as reaction (4) and condensation (5) zones, and optionally also comprising a stripping zone and/or a scrubber integrated in the same apparatus.
US11186540B2
Disclosed are compositions and methods for preventing or reducing polymer formation and polymer deposition in equipment used in petrochemical processes. An antifoulant composition includes a combination of one or more antioxidants; one or more antipolymerants; one or more dispersants; and one or more solvents. A method of preventing or reducing fouling of process equipment used in an industrial process is also described. The method includes introducing into the process equipment an antifoulant composition, the antifoulant composition comprising a combination of one or more antioxidants; one or more antipolymerants; one or more dispersants; and one or more solvents.
US11186538B2
A compound of general formula (I) or (II), wherein Rn and Rm independently represent a C3-C27 aliphatic group, R1 to R4, which may be the same or different at each occurrence, represent hydrogen or a C1-C8 alkyl group, X1 and X2, which may be the same or different at each occurrence, represent a linear or branched divalent hydrocarbon radical with 1 to 24 carbon atoms which can be optionally substituted and/or interrupted by one or more heteroatoms or heteroatom containing groups, and R5 and R6, which may be the same or different at each occurrence, represent a group selected from —O−, -Alk-CH(OH)—CH2—SO3— and -Alk-CO2— wherein Alk represents an alkylene group.
US11186536B2
The present invention relates to a process for preparing a mixture of cetylated fatty acids and a system for carrying out said process. Furthermore, the present invention relates to a composition comprising, or alternatively, consisting of said mixture of cetylated fatty acids. Finally, the present invention relates to said composition for use in the treatment and/or prevention of: (i) rheumatoid arthritis of inflammatory and non-inflammatory origin, in particular osteoarthritis; (ii) other inflammatory joint conditions; (iii) psoriasis, lupus, periodontal diseases or cardiovascular or heart diseases; (iv) all post-traumatic osteoarticular pathologies including sports injuries; (v) all degenerative joint pathologies (arthrosis, gonarthrosis, coxarthrosis, etc.), and (vi) inflammatory-traumatic tendon and muscular conditions. Furthermore, it is envisaged that the composition of the present invention be used in the treatment and/or prevention of the above-mentioned pathologies and disorders (i)-(vi) in association with a rehabilitative therapy. The composition comprising said mixture is formulated in a pharmaceutical form for oral use (novel food, supplement or medical device), i.e. in the form of a pill, pastille, capsule, tablet, granules, dispersible powder, syrup, solution or sprayable solution; for topical use, i.e. in the form of a cream, unguent, ointment, gel or spray to be used as such for application on the skin, or else for transdermal use in the form of a patch.
US11186529B2
The present disclosure provides a method for generating higher hydrocarbon(s) from a stream comprising compounds with two or more carbon atoms (C2+), comprising introducing methane and an oxidant (e.g., O2) into an oxidative coupling of methane (OCM) reactor that has been retrofitted into a system comprising an ethylene-to-liquids (ETL) reactor. The OCM reactor reacts the methane with the oxidant to generate a first product stream comprising the C2+ compounds. The first product stream can then be directed to a pressure swing adsorption (PSA) unit that recovers at least a portion of the C2+ compounds from the first product stream to yield a second product stream comprising the at least the portion of the C2+ compounds. The second product stream can then be directed to the ETL reactor. The higher hydrocarbon(s) can then be generated from the at least the portion of the C2+ compounds in the ETL reactor.
US11186526B2
A method for preparing an organic boron fertilizer for engineering wound soil remediation includes a step of: effectively compounding at least one of chitin oligosaccharide, wormcast and silkworm excrement, at least one of water and hydrogen peroxide, an organic boron element solution, sodium alkyl benzene sulfonate and polysorbate under certain conditions. The present invention has significant effects on improving physical and chemical properties of engineering wound soil, enhancing availability of boron element in the soil, preventing plants from physiological diseases caused by lack of boron, and promoting growth and development of the plants.
US11186523B2
A composition that may be used to retain moisture within fresh concrete as it cures to optimize the curing of the concrete may include one or more hardening and densifying agents (e.g., alkali metal polysilicate, colloidal silica, etc.) and one or more temporary moisture sealing agents (e.g., a wax, etc.). Additionally, such a composition may include a siliconate (e.g., a metal siliconate, such as an alkali metal siliconate like potassium methyl siliconate, etc.). The hardening and densifying agent of such a composition may penetrate the surface of fresh concrete to react with free lime, providing the fresh concrete with a strong surface. The temporary moisture sealing agent may form a moisture barrier on the surface of the fresh concrete to prevent moisture from escaping from the fresh concrete (e.g., evaporating, etc.) before the fresh concrete has sufficiently cured. The temporary moisture sealing agent may degrade within a matter of days (e.g., three days, seven days, 14 days, less than a month, etc.), facilitating its removal from the surface of the concrete once the concrete has cured and enabling further treatment of the surface without undue delay.
US11186520B2
The use of an additive, including at least one water-soluble polymer, which is a homo-or copolymer of at least one monoethylenically unsaturated carboxylic acid, and optionally at least one alkali silicate as a liquefier for geopolymers. The additive can be produced in a simple and inexpensive manner and is particularly suitable for liquefying geopolymers, in particular geopolymers containing metakaolin.
US11186518B2
A method of making a glass article, for example a glass light guide plate comprising at least one structured surface including a plurality of channels and peaks. The glass article may be suitable for enabling one dimensional dimming when used in a backlight unit for use as an illuminator for liquid crystal display devices.
US11186514B2
A process for the manufacture of a heat strengthened glass substrate, includes the application of a temporary layer including a polymer on a glass substrate including a glass sheet, then the application to the glass substrate coated with the temporary layer of a treatment for the heat strengthening of the glass including heating, leading to the removal of the temporary layer, and then cooling by blowing of air through nozzles. The glass substrate thus obtained exhibits a reduced level of iridescences.
US11186511B2
The invention relates to a submerged combustion burner (1) and to a melter comprising submerged combustion burners (1). The burner comprises at least one oxidant feeding tube, at least one fuel feeding tube, a burner head having a peripheral envelope, the fuel and oxidant feeding tubes abutting against the burner head, at least two, preferably at least three, peripheral outward directed nozzles, each of the nozzles having a nozzle outlet, the nozzle outlets being arranged on a peripheral line on the peripheral envelope of the burner head, the nozzle outlet axis being inclined by an angle of 5 to 30° to the horizontal, and the nozzles practiced in the burner head being connected to the oxidant feeding tube and to the fuel feeding tube.
US11186510B2
Submerged combustion burners having improved fuel and oxidant mixing characteristics. Submerged combustion melters including the burners. Methods of using submerged combustion melters to melt glass-forming materials and produce molten glass.
US11186509B2
A marine water treatment dock box system is provided. The marine water treatment dock box system securely houses a water softener, a deionizer, a high-pressure washer and a selective control system for diverting water for cleaning a docked vessel, for onboard use by the vessel, and/or for high-quality potable water production. The above-mentioned components are operatively associated to outlets disposed along the exterior of the dock box body, maintaining the security and protection of the components. The water softener may be fluidly connected to an inlet to the dock box and a three-way valve for selectively controlling the softened water to one of the following: (1) a high-pressure pump for washing a vessel; (2) to the deionizing tanks for dissolving solids for a spot-free rinse; and or (3) to an outlet to fill onboard fresh water tanks.
US11186508B2
An object of the invention is to provide a water treatment agent useful for reducing the MLSS and the like in a food factory effluent or the like and for reducing the total nitrogen of a water to be treated including nitrogen-containing compounds, a method for producing the water treatment agent, a method for treating water to be treated using the water treatment agent, and a kit for producing the water treatment agent. The water treatment agent of the invention is a water treatment agent that contains green rust and an enzymatic treatment agent containing a liver extract from a mammal (excluding a human being), a yeast lytic enzyme, lactate dehydrogenase, a glucose dehydrogenase, and water.
US11186506B2
A subsurface flow constructed wetland (SFCW) includes a sand layer having a ventilation property of 90 mL/(cm·s) and a permeation rate of less than 0.3 kg/m2/h under a two-meter-high pressure head, a filter layer disposed on the sand layer, and a gabion module disposed on the filter layer. The filter layer includes fine sand with a particle size of 0.25-0.35 cm. The gabion module includes a gabion box including a plant layer and a filler layer, and the filler layer is disposed on the plant layer.
US11186501B2
A chemical dispensing system for delivering a chemical dose into a water resource is provided herein. The system includes a dispensing housing, a support feature, and an electrical circuit. The dispensing housing includes at least one compartment that is adapted to retain a chemical dose. The compartment is substantially sealable from an ambient environment that is outside of the compartment. The compartment is independently openable and closable to directly expose the compartment to the ambient environment and enable release of contents retained therein in the open position and to substantially prevent release of the contents retained therein in the closed position. The support feature facilitates suspension of the dispensing housing above a surface of the water resource. Opening of the compartment is controllable through the electrical circuit.
US11186499B2
Provided are methods of inhibiting microbial fouling and improving efficiency in biocide dosing in an industrial process containing an aqueous liquid having a biocide demand. In exemplary embodiments, the methods comprise treating an aqueous liquid having a biocide demand with a biocide, monitoring the biocide demand of the aqueous liquid, and filtering a stream of the aqueous liquid. The filtering may be performed in a full-flow or side stream manner.
US11186497B2
A solar-powered system includes a support portion; and an evaporation portion having a pumping layer and a photothermal layer. The support portion pumps a fluid to the evaporation portion, the pumping layer evaporates the fluid based on solar power; and the photothermal layer is insulated from the pumping layer.
US11186491B2
A novel synthetic crystalline aluminogermanosilicate molecular sieve material, designated SSZ-117, is provided. SSZ-117 can be synthesized using N,N,N,3,5-pentamethyladamantan-1-ammonium cations as a structure directing agent. SSZ-117 may be used in organic compound conversion reactions and/or sorptive processes.
US11186485B2
A polycrystalline cubic boron nitride comprising 96% by volume or more of cubic boron nitride, wherein the cubic boron nitride has a dislocation density of 8×1015/m2 or less, the polycrystalline cubic boron nitride comprises a plurality of crystal grains, and the plurality of crystal grains have a median diameter d50 of an equivalent circle diameter of less than 100 nm.
US11186475B2
Provided is a water purifier. The water purifier includes a water purifier body provided with a filter, purifying raw water supplied from the outside, and supplying purified water, a water discharge module of which at least a portion is coupled to protrude to the front of the water purifier body so that at least a portion thereof rotates or is elevated with respect to the water purifier body and which is provided with a water discharge nozzle, which supplies the purified water supplied from the water purifier body to a user, in a lower end thereof, a driving unit providing power providing power required for the rotation and elevation of the water discharge module, a detection unit installed in the water purifier body or the water discharge module to recognize a position and size of a container placed around the water purifier body, and a control unit receiving position information and size information of the container from the detection unit to control the driving unit so that the water discharge nozzle moves above the container.
US11186472B2
Described is a capping head for closing a container using a metallic cap, comprising a main body, a plurality of capping ends having on their inner face a capping profile and a capping ring configured for elastically deforming the plurality of capping ends by means of a relative translation along the longitudinal axis.
US11186471B2
A manual capper for crown caps, of the type including a main support, two jaws, arranged symmetrically to the main support, each including a lower portion configured to encircle the neck of the bottle to be capped and an upper portion connectable to handlebars of the lever type, the actuation of which generates the opening and/or closure of the jaws, said capper wherein an actuation thereof in opening and/or in closure induces at least one simultaneous and linear displacement of the upper portion and of a portion of the handlebars, and wherein after the closure of the jaws, means suitable to keep the lower portion movable in a direction parallel to the vertical capping axis operate.
US11186465B2
An elevator system having: an elevator car vertically movable in an elevator shaft; a traction medium for raising and lowering the elevator car and being guided around at least one roller to the car and being fixed merely at ends thereof; a traction medium reservoir including at least one first deflecting axle and at least one second deflecting axle around which the traction medium is guided in alternation between the first and second axles so that a section, the length depending on the spacing of the first and second axles, of the traction medium is received in the reservoir; and a fixing unit to which the second deflecting axle is fixed, wherein the fixing unit is fastenable at different positions in the elevator shaft so that the spacing between the first and second axles is settable to determine the length of the traction medium received in the reservoir.
US11186456B2
A conveying device includes a sensor to read a sheet to be conveyed, a first conveyor arranged on an upstream side from the sensor in a sheet conveying direction of the sheet, a second conveyor arranged on a downstream side from the sensor in the sheet conveying direction, and correcting circuitry to correct a distance of the sheet having an error detected when the sensor reads the sheet conveyed by the first conveyor and the second conveyor, to an actual distance. The correcting circuitry uses at least a first correction value correcting a distance read by the sensor when the first conveyor conveys the sheet and a second correction value correcting a distance read by the sensor when the second conveyor conveys the sheet.
US11186448B2
In one aspect, a transfer guard member having a body for being positioned in a gap intermediate conveying surfaces, an upper portion of the body for spanning the gap and outer portions of the upper body for slidingly engaging the conveying surfaces, and a pair of spaced, resilient legs having distal end portions for resiliently and slidingly engaging the conveying surfaces. In another aspect, a transfer guard member having a body and at least one attachment member of the body configured for being detachably fixed to a mounting bar. The body has at least one recess adjacent the attachment member for receiving at least one attachment member of another transfer guard member fixed to the mounting bar so that upper transfer surfaces of the attachment members are adjacent one another.
US11186446B2
According to one aspect of the present invention, an accumulation module for a product delivery system includes an input shaft configured to receive an external drive force. A transfer shaft reverses an operation of the external drive force to define a reversing drive force. An output shaft receives the reversing drive force. An accumulation belt is operated by the reversing drive force. The accumulation belt operates in opposition to the external drive force.
US11186437B2
A suspension conveyor system for sorting products, having a plurality of conveyor bags for at least one product. The conveyor bags may be moved along a continuous closed conveyor path, wherein the suspension conveyor system comprises conveyor means, configured to move the conveyor bags, at least one loading source, configured to load the conveyor bags with the at least one product, a control unit, configured to control the conveyor means, and at least one first unloading line having a plurality of unloading positions along a first closed conveyor path. At least one further unloading line is arranged having a plurality of unloading positions along at least one further closed conveyor path, wherein the at least two closed conveyor paths are connected to one another via at least two gates, wherein the conveyor bags may be controlled, independently from one another, in regard to the conveyor path using the conveyor means.
US11186428B2
A packaging assembly for a drill bit. The packaging assembly includes a front clip with a front side, a rear side opposite the front side, and a drill bit holding region. The drill bit holding region defines a recess with a first channel to receive a portion of the drill bit. The front clip further includes a window extending between the front and rear side to view the drill bit. The window extends away from the drill bit holding region in a longitudinal direction of the front clip. The packaging assembly further includes a back clip that is separate from the front clip. The back clip includes a second channel. The back clip is secured to the front clip to hold the drill bit within the first and second channels.
US11186411B2
A thermoformed plastic container (1) is disclosed, comprising a secondary recess (4) extending along the full circumference of the container externally to a sealing flange (3) at the top of a side wall (2) of the container, wherein the container is designed in such a way that, when two such containers are stacked on top of each other, the secondary recess of the uppermost of the two containers rests on the lowermost of the two containers.
US11186404B2
A container includes a plurality of panels connected together to enclose an interior space. At least one tear away portion is defined in the plurality of panels. An insert is adhered to the at least one tear away portion for removal from the plurality of panels together with the at least one tear away portion to provide access to the interior space. The insert can extend from a first end of the interior space to an opposite end of the interior space as a load bearing member between two opposed panels of the plurality of panels.
US11186401B2
Disclosed is a labelling machine for articles containing pourable product, comprising: a first endless conveyor to advance a number of articles along part of an endless article path, from an input station to an application station and from the application station to an output station; and a second endless conveyor to advance a number of labels along part of an endless label path, from a receiving station to the application station; the first conveyor comprises an article holding device movably coupled to the first conveyor, configured to carry one respective article from the input station to the output station and controllable along the article path by means of magnetic-inductive interaction; the second conveyor comprises a label holding device movably coupled to the second conveyor, to carry one respective label from the receiving station to the application station and controllable along the label path by means of magnetic-inductive interaction.
US11186396B2
Method and device for filling a cartridge for an aerosol generating device with a liquid, according to which is: supplied a cartridge comprising a container comprising a lateral wall and an absorbent element arranged in the container; arranged one dispensing end of at least one cannula between the lateral wall of the container and the absorbent element; and injected, a dosed quantity of liquid in the container through the cannula.
US11186394B2
A cable tie tensioning and severing tool includes: a cutting member, a pulling member with a pivotable pushing block abutting against the cutting member, a trigger with a stop block abutting against the pushing block, a pivotable pressing hammer, a turning knob, and an elastic member compressed between the pressing hammer and a spirally ramped end face of the turning knob such that the pressing hammer applies to the cutting member a pressing force whose magnitude can be adjusted by rotating the turning knob. The stop block can be driven by the trigger to push the pushing block, which in turn pulls a cable tie through the pulling member and, once the pressing force is overcome, pivots the cutting member to sever the cable tie.
US11186391B2
An automatic capping machine for containers includes a main frame body with a workbench having a bottom conveyor belt disposed thereon, and a lining plate provided below the conveying side of the bottom conveyor belt. A fixed track and a rolling mechanism are disposed on the workbench, and there is a gap between the rolling surface of the rolling mechanism and the fixed track. At least one rolling gap is relatively defined and formed by the space between the rolling surface and the fixed track. The lateral state maintaining structure of a container is disposed above the conveying side of the bottom conveyor belt, so that the convex frame edge of the box body of the container is maintained and limited above the fixed track. A through air collision avoidance section is formed in the rolling section defined on the setting path of the lining plate.
US11186390B2
In one general aspect, a method for filling multiple containers with a pharmaceutical product is disclosed, which comprises decontaminating sealed nested materials in a transfer chamber, removing from the sealed nested materials one or both of a container nest holding the multiple containers and a closure nest holding multiple closures, transferring from the transfer chamber to a controlled environment enclosure the removed nest, aseptically filling the containers with the pharmaceutical product, and closing the containers with the multiple closures. The nests are configured to allow multiple closures and containers to be simultaneously aligned concentrically, and closed simultaneously. Spring-loaded retaining structures on the closure nest allow it to releasably retain multiple closures above the corresponding multiple containers. In some embodiments the spring-loaded features are monolithically integrated with the closure nest. The product may be lyophilized in partially sealed containers while the sealing closures are releasably retained by the closure nest.
US11186385B2
A ground manoeuvering device comprises a housing with a fastening device for the skid, a hydraulic apparatus as well as an outer wheel and an inner wheel on two aligned horizontal axles on the hydraulic apparatus, respectively one on the inside and one on the outside beside the skid. The hydraulic apparatus comprises an extendable piston and an engagement shaft with a lever attached in a swivellable manner. When the lever is rocked, the piston is extended from the hydraulic apparatus and thereby lifts the housing vertically upwards. The engagement shaft is aligned in the wheel running direction and the lever extends, in the operating state, in the wheel axle direction of the outer wheel. In addition, the lever comprises a tread section, in order to raise the fastened skid onto the two wheels using the hydraulic apparatus while standing conveniently beside the helicopter repeatedly stepping with the foot on the tread section.
US11186378B2
An aircraft power plant has: a hybrid propulsion system having an electric motor, an output shaft drivingly connectable to a thrust generator, a combustion engine, a compressor, and a transmission having a first transmission drive path and a second transmission drive path selectively engageable to the first transmission drive path, the electric motor and the compressor in driving engagement with the first transmission drive path, the combustion engine and the output shaft in driving engagement with the second transmission drive path.
US11186365B2
A service system and method using flying service equipment are disclosed. In the service system, flying service equipment such as a drone can be remotely piloted by an operator to perform activities such as installing, configuring, and testing distributed devices such as fire detection devices in a fire alarm system. The service system performs these activities upon distributed devices of a building management system. For this purpose, the service system includes a drone, and a service payload carried by the drone for performing the activities on the distributed devices.
US11186356B2
A wing for an aircraft includes a main wing, slat, and connection assembly movable connecting the slat and main wing. The connection assembly includes an elongate slat track, a front end of which is mounted to the slat. The rear end and intermediate portion of the slat track are mounted to the main wing by a roller bearing including a guide rail mounted to the main wing and a first roller unit mounted to the rear end of the slat track and engaging the guide rail. The roller bearing includes a second roller unit mounted to the main wing and engaging an engagement surface at the intermediate portion of the slat track. The slat track profile has upper and lower flange portions and a web portion connecting them. The second roller unit is in a recess between upper and lower flange portions and engages the engagement surface at the upper flange portion and/or at the lower flange portion.
US11186353B2
A mobile platform with a passenger door system having stairs with one or more deployable lower steps and associated methods for deployment and/or stowing of such lower steps are disclosed. In one embodiment, the method comprises using movement of the door to drive a movement of a handrail associated with the stairs, and using the movement of the handrail to drive a movement of the one or more lower steps.
US11186349B2
An ultrasonic system for treating a submerged surface of a target structure, the system including: an ultrasonic generator for generating electrical energy to drive first and second ultrasonic transducers, the electrical energy including at least two different frequencies including a first and second operation frequency; first ultrasonic transducers configured to be mounted as a first array to the target structure, and connectable to the ultrasonic generator and operable to generate a first ultrasound signal from the first operation frequency; and second ultrasonic transducers configured to be mounted as a second array to the target structure, and connectable to the ultrasonic generator and operable to generate a second ultrasound signal from the second operation frequency, wherein the first and second ultrasonic transducers are spaceable from one another to produce guided ultrasonic waveforms through the target structure including heterodyned frequencies from the first ultrasound signal and the second ultrasound signal.
US11186346B2
The present disclosure includes recreational watercraft including a drop down boarding point. One example includes a hull, an open platform passenger deck, and a plurality of sides, continuous from the hull. The watercraft includes a panel drop down boarding point, hingedly attached horizontally to the hull, for ingress and egress of persons to the watercraft. The panel drop down boarding point includes a first surface interior to the watercraft when the panel drop down boarding point is closed, a second surface, opposite to the first surface and exterior to the watercraft when the panel drop down boarding point is closed, and an aperture formed between the first surface and the second surface and having an opening in an end surface of the panel drop down boarding point. The aperture is sized and shaped to house a retractable ladder and for the ladder to extend out through the opening.
US11186340B2
A folding structure of a personal mobility device includes a front foot plate having an internal space and a hinge shaft at an upper end of a rear end. A rear foot plate includes a hinge shaft overlapping the front foot plate hinge shaft, at an upper end of a front end, being folded over the front foot plate or unfolded there-behind by rotating about the hinge shafts, and extending in a front foot plate extension plane when rotating to be unfolded. Apertures are formed at a rear end portion of the front foot plate. Insert protrusions protrude from a front end portion of the rear foot plate and are inserted into the internal space through the apertures when the rear foot plate is rotated to be unfolded. Locking members are disposed in the internal space, fix the insert protrusions by locking thereto, or release the fixed insert protrusions.
US11186336B2
A bicycle saddle includes: a base structure having a top portion; and a cushion coupled to the top portion of the base structure, the cushion including a first lateral side and a second lateral side separated by a longitudinal plane, wherein each of the first lateral side and the second lateral side includes: a first region having a first stiffness; a second region having a second stiffness that is less than the first stiffness; and a third region having a third stiffness that is less than the second stiffness, wherein a perimeter of the second region is at least 75% enclosed within the first region, and wherein a perimeter of the third region is at least 75% enclosed within the second region.
US11186332B2
Provided are an elastic crawler and a crawler-type travel device in which wheel detachment and edge cut are unlikely to occur even when performing operations inside a large cylindrical structure or on a ground surface that is highly curved. An elastic crawler (1) has a crawler body (2) comprising an endless elastic body depressed by roller wheels having left and right tread surfaces, a plurality of lugs (4) being disposed on the ground-contact surface (7) of the crawler body (2). On one side portion in relation to the center position in the crawler width direction on the ground-contact surface side of the crawler body (2), outward of a tread surface (11c) which is the inner side of the roller wheels in the crawler width direction, toward the vicinity of one side end edge in the crawler width direction from a position within a range inward of a tread surface (11a) which is the outer side, a distance (dp) in the height direction of the tread surface (11a) which is the outer side is gradually reduced, whereby an inclined surface (7a) is formed such that the crawler thickness is gradually reduced, and due to this configuration, the inclined surface does not contact the ground when travelling on a flat surface.
US11186325B2
The invention concerns a rear part (4) of a vehicle (1) that comprises a rear structure (41) and a spare wheel (3), the rear structure (41) comprising a luggage compartment floor (43) in which a well (44) is formed in order for said spare wheel (3) to be positioned therein, the well (44) comprising a bottom (47) and at least one first wall positioned facing the spare wheel (3) and forming a rear wall or one of the two side walls of the well, the bottom of the well comprising attachment means (6) for securing the spare wheel (3) thereto, the well (44) comprising control means (7) positioned between said first wall (45) and the attachment means (6), said control means (7) being suitable for releasing the spare wheel (3) from the bottom (47) of the well (44) in the event of an impact against said rear part (4) of the vehicle, on the side of the first wall (45) of the well (44), in alignment with the control means (7).
US11186323B2
A vehicle rear structure includes: a back frame defining a back opening; and a corner reinforcing structure mounted on an upper corner of the back frame. The back frame is defined by a rear edge of a roof panel and rear edges of a pair of side structures. The corner reinforcing structure includes a first reinforcing member connected to each side structure, a second reinforcing member connected to the rear edge of the roof panel, a third reinforcing member connected to the first reinforcing member, and a structural member connecting the first reinforcing member and the second reinforcing member.
US11186322B2
A quarter panel is configured for use with a vehicle having a forward end, a wheel, and a vertical surface located forward of the wheel. The quarter fender assembly includes a quarter fender in the form of an arcuate panel. The quarter panel is sized and configured to be mounted to the vehicle between the wheel and the vertical surface. The quarter panel assembly further includes a flexible flap mounted to an upper portion of the quarter fender. The flap has an at least partially arcuate forward surface.
US11186316B2
Methods and systems are provided for a deflector. In one example, a system includes a first engine bay component comprising a deflector with a deflection surface shaped to engage a second engine bay component to rotate the first engine bay component and mitigate contact between the first engine bay component and a third engine bay component.
US11186315B2
A front upper frame connection casting can comprise a vertical front upper frame connection boss oriented in a first downward direction and configured to weldably attach to a first elongate support member; a rearward angular front upper frame connection boss oriented in a second downward direction and configured to weldably attach to a second elongate support member different from the first elongate support member; and a center cast section castably attached to the vertical front upper frame connection boss and the rearward angular front upper frame connection boss. The center cast section can have a top surface configured to weldably attach to a front upper body support and frame connection fabrication of a space frame of a rear haul truck.
US11186307B2
A clamping arrangement for an adjustable assembly includes a lever operatively coupled to the clamping arrangement for moving the assembly between a locked position and an unlocked position, an aperture extending from an inner face of the lever to an outer face of the lever. The clamping arrangement also includes an outer cam having an outer radial surface at least partially disposed within the aperture of the locking lever. The clamping arrangement further includes an inner cam engaged with the outer cam and adjustable assembly. The clamping arrangement yet further includes a rake bolt extending through the lever, the outer cam, the inner cam, and the adjustable assembly.
US11186300B2
Provided are a collision energy absorption structure and a rail vehicle having the same. The collision energy absorption structure includes: a primary energy absorption structure, connected to a chassis boundary beam of a vehicle, the primary energy absorption structure having at least two spaced energy absorption cavities; an end energy absorption structure, the lower end of the end energy absorption structure being connected to the primary energy absorption structure; and a roof structure, the upper end of the end energy absorption structure being connected to the roof structure. The technical solution provided by the present invention can meet requirements of more complex road conditions.
US11186299B2
A bearing housing including a casing; a rotary bearing with an exterior race mounted inside a bore of the casing, an interior race adapted to be mounted on a shaft and rolling members between the races; and a cap fastened to a front-end face of the shaft, the cap forming an abutment for the interior race on the front face. The bearing housing also comprises a sealing ring mounted in the cap and intended to be clamped axially between the end face of the shaft and the cap.
US11186294B2
There is provided an in-vehicle timing controller, which includes a main input interface configured to receive input image data from an image processor, an input pin configured to receive a vehicle signal indicating a state of a vehicle from the vehicle, a sub image generator configured to generate sub image data based on the vehicle signal, and an image processing circuit configured to generate output image data to be displayed on a display panel based on at least one of the input image data and the sub image data.
US11186289B2
The disclosure includes embodiments for concealing a distracting object. A method according to some embodiments includes analyzing environment data to identify a distracting object that is viewable by a driver, wherein the environment data is generated by a sensor set of a first vehicle and the environment data describes an environment including the first vehicle. The method includes determining a risk value of concealing the distracting object from the driver. The method includes responsive to the risk value failing to meet a threshold value, overlaying a concealing graphic on the distracting object while the first vehicle is being operated.
US11186286B2
The present invention relates to a method and device for estimating the road surface friction coefficient of a tire, which estimate the road surface friction coefficient of a tire mounted on a wheel of a vehicle in a state in which the vehicle is normally running at high speed. The method includes: acquiring the state information of a vehicle including at least one of engine state information, transmission state information, and chassis state information from sensors mounted on the vehicle and specifications set for the vehicle; estimating a longitudinal slip ratio, normal force, and longitudinal force for a tire mounted on each wheel of the vehicle by using the acquired state information of the vehicle; and estimating a road surface friction coefficient for the tire by using the estimated longitudinal slip ratio, normal force, and longitudinal force.
US11186284B2
A control device performs upshifting in a state in which an operating point of a rotating electrical machine for outputting requirement-based torque at wheel-based rotational speed falls within an operable range of the rotating electrical machine both before and after shifting a shift speed by the upshifting, and in which before shifting the shift speed, output torque from the rotating electrical machine is less than or equal to determination torque (T1), the wheel-based rotational speed being rotational speed of the rotating electrical machine based on rotational speed (V) of a wheel, the requirement-based torque being output torque from the rotating electrical machine based on required wheel transmission torque, and the determination torque (T1) being torque obtained by subtracting an amount of increased torque (ΔTmg) resulting from torque increase control from maximum torque (Tmax) that can be outputted from the rotating electrical machine at the wheel-based rotational speed.
US11186280B2
A method for controlling a distance of a vehicle to a preceding vehicle, characterized in that, in a step of limiting, the distance is limited to a preselected distance target value and, in a step of setting, the distance target value is set using a change of an accelerator pedal angle.
US11186276B2
In some implementations, a method is provided. The method includes determining a path for an autonomous driving vehicle. The path is located within a first lane of an environment in which the autonomous driving vehicle is currently located. The method also includes obtaining sensor data. The sensor data indicates a set of speeds for a set of moving obstacles located in a second lane of the environment and wherein the second lane is adjacent to the first lane. The method further includes determining whether the set of speeds is lower than a threshold speed. The method further includes determining a new speed for the autonomous driving vehicle in response to determining that the set of speeds is lower than the threshold speed. The method further includes controlling the autonomous driving vehicle based on the path and the new speed.
US11186269B2
A method of two-step variable valve lift (VVL) operation learning control for a vehicle may include: applying, by a lift controller, a VVL control to an electric two-step VVL system; determining, by the lift controller, whether the vehicle is running in an electric vehicle (EV) mode; and when the vehicle is running in the EV mode, performing, by the lift controller, a learning time securing control of allowing a VVL operation learning to be performed by engine operating for an operation avoidance area and an operation avoidance time which are applied to a secondary lift of an exhaust valve.
US11186267B2
Systems and methods for operating a driveline of a hybrid vehicle are described. In one example, a torque of an engine is adjusted in response to an error between an actual electric machine torque and a minimum electric machine torque plus an offset torque. The reduction of engine torque may be performed when a driveline is operating in a speed control mode.
US11186263B2
A brake booster is comprised of an actuation unit, which can be coupled to a brake cylinder. The actuation unit is comprised of at least one actuation element that can be coupled to an electric motor via a transmission and at least one actuation element that can be coupled to a power input element. The actuation unit also includes at least one power transmission element that can be coupled to at least one actuation element in a power-transmitting manner, and at least one power take-up element that can be coupled or is coupled to an actuation detection device for the detection of an actuation of the electromechanical brake booster. The power take-up element can be coupled or is coupled to at least one actuation element. The power take-up element is configured to limit a relative movement of the actuation element relative to the power transmission element.
US11186261B2
A parked freight trailer stabilizer and restraint comprising: (a) a kingpin receiver configured to lock onto a kingpin of a parked freight trailer; (b) a jack operatively coupled to the kingpin receiver, the jack repositionable between a retracted position and an extended position; (c) a tail hold operatively coupled to the kingpin receiver, the tail hold repositionable between a stowed position and a restraining position, the tail hold configured to engage a ground mount; and, (d) a transport receiver configured to engage a transport vehicle.
US11186257B2
Systems and methods for authenticating users to operate a vehicle are disclosed. The system can receive biometric data from a sensor on user equipment (UE) or a sensor installed in the vehicle. The system can also receive location data from the UE and the vehicle. The biometric data can be compared to stored biometric data for one or more authorized users. The location data of the UE and the location data of the vehicle can be compared to determine the proximity thereof. When the biometric data matches at least one biometric profile in the stored biometric data and the UE location data is within a predetermined distance of the vehicle location data, the user can be authenticated to operate the vehicle. The system can also detect risky driving behavior and assume control of the vehicle or report the behavior to authorities.
US11186256B2
A vehicle wireless key apparatus includes a wireless key memory, a terminal information memory, and a memory updating unit. The wireless key memory is provided in a vehicle. Key identification information of a wireless key of the vehicle is to be registered in the wireless key memory. Terminal identification information of a mobile terminal is to be registered in the terminal information memory. The mobile terminal is used separately from the wireless key. The memory updating unit is configured to perform update of the key identification information registered in the wireless key memory. The memory updating unit is configured to verify, upon the update, the mobile terminal against the terminal identification information registered in the terminal information memory.
US11186246B2
A rooftop airbag apparatus including: a first cushion deployed along a ceiling of a vehicle body; a second cushion connected to the first cushion and deployed toward a bottom of the vehicle body; and a third cushion connected to the second cushion and deployed in a widthwise direction of the vehicle body.
US11186244B2
A child safety seat may include a motion sensor, e.g., an accelerometer, and a pressure sensor, e.g., a air pressure sensor. The motion sensor is configured to detect a motion state of a vehicle where the child safety seat is installed, e.g., whether the vehicle is moving or non-moving. The pressure sensor is configured to detect a motion state of a door of the vehicle, e.g., a door open/close motion. Based on the information detected by the motion sensor and the pressure sensor, a controller determines whether an awareness scenario occurs.
US11186241B2
A processor associated with a vehicle receives sensor data from a plurality of sensors associated with a vehicle, where each sensor generates data corresponding to a different parameter of a passenger in the vehicle. Based on the sensor data, one or more primitive emotional indications are generated. The processor applies a model to the one or more primitive emotional indications that when applied outputs a contextualized emotional indication associated with the passenger that includes an assessment of an emotional state of the passenger and a reason for the emotional state. A contextual response is selected based on the contextualized emotional indication, and the processor causes an output by the vehicle to enact the contextual response.
US11186237B2
An armrest upper part covering an upper portion of an armrest lower part includes a front end portion adjacent to a switch finisher and an engagement claw portion extending from the front end portion. An upper part of the engagement claw portion is covered with the switch finisher. At the armrest lower part, a fixing portion for engagement with the engagement claw portion is provided. At a back surface of the switch finisher adjacent to a front of the armrest upper part and covering the upper portion of the armrest lower part, a restriction piece is provided at a position facing the fixing portion via the engagement claw portion. The restriction piece restricts detachment of the engagement claw portion from the fixing portion.
US11186235B2
A removable and replaceable tool storage compartment apparatus including tool storage compartments and a compartment receiver. The tool storage compartments each include a frame, a plurality of panels coupled to the frame. A closure is configured to open and close an entrance to an inside of the tool storage compartment. The compartment receiver is configured to secure to a truck and support the tool storage compartment thereon. Lift mounts are coupled to the tool storage compartment and are used to remove the tool storage compartments from the truck. A lock arm is configured to lock the compartment receiver to secure the tool storage compartments to a bay to receive storage compartment to the truck.
US11186234B2
Vehicle sensor systems include modular sensor kits having one or more pods (e.g., sensor roof pods) and/or one or more bumpers (e.g., sensor bumpers). The sensor roof pods are configured to couple to a vehicle. A sensor roof pod may be positioned atop a vehicle proximate a front of the vehicle, proximate a back of the vehicle, or at any position along a top side of the vehicle being coupled, for example, using a mounting shim or a tripod. The sensor roof pods can include sensors (e.g., LIDAR sensors, cameras, ultrasonic sensors, etc.), processing units, control systems (e.g., temperature and/or environmental control systems), and communication devices (e.g., networking and/or wireless devices).
US11186231B1
A telescoping storage container adapted for receipt in a bed of a pickup truck and behind a cab of the truck. The storage container includes an open top external box and an open top internal box. The internal box is sideably received inside the external box and includes one of more sliding tool storage drawers and a shelf with a rotating bin for easy access to the stored tools. The internal box includes a moveable top lid, which covers an open top in the external box and an open top in the internal box. The storage container, when configured as a truck toolbox, is dimensioned for receipt on the truck bed and next to the rear of a truck cab. Also, the storage container includes a self-contained battery power supply system to operate a scissor lift for raising and lowering the internal box inside the external box.
US11186224B2
A method for assisting a coupling process of a transportation vehicle reversing toward a trailer which includes detecting a ball head coupling of the trailer based on a camera image recorded by a camera of the transportation vehicle, limiting the camera image to an image detail in which the ball head coupling is disposed, detecting at least one curved front edge of the ball head coupling within the limited image detail, and determining the engagement position fir a vehicle-side ball head based on the at least one detected curved front edge of the ball head coupling. A trailer coupling assistant for a transportation vehicle.
US11186214B2
In one embodiment, a truck trailer has a cargo container that defines a cargo area therein. The trailer has a rear cargo lift having a platform disposed within the cargo area at a rear end of the trailer. The platform is vertically movable between a floor of the trailer and a first elevation that is above the floor. The trailer has an upper cargo deck supported within a portion of the cargo area that is between the rear lift and a front end of the trailer. The upper cargo deck divides the portion of the cargo area into upper and lower areas. The upper cargo deck can align with the rear cargo lift at the first elevation so as to receive cargo into the upper area, and translate the cargo to a second elevation that is above the first elevation so as to receive cargo in the lower area.
US11186213B2
A storage compartment is proposed for a vehicle interior, with a circumferential storage compartment wall, which extends at least substantially vertically and delimits a storage space, and with an insert, reversibly insertable into the storage compartment, with an outer wall and an inner wall, wherein the inner wall is designed partially circular in sections and wherein the insert has pressure elements on the inner wall in order to hold/fix at least one beverage container. The storage compartment is characterized in that an outer contour of the outer wall is substantially identical to an inner perimeter of the storage compartment wall, and in that first positioning elements are disposed on an inner side of the storage compartment wall and second positioning elements, corresponding to the first positioning elements, are disposed on an outer side of the outer wall and by interacting with the first positioning elements fix the insert in a predetermined position within the storage compartment.
US11186212B2
The present invention relates to a headrest controlling apparatus, and more particularly, to a headrest controlling apparatus which includes a first fixing member installed on a first member, and a second fixing member installed in the second member to slide in a lateral direction and configured to fix a position of the headrest, wherein one of the first fixing member and the second fixing member includes a fixing groove formed in a lateral direction, the other one includes a fixing protrusion which is inserted into the fixing groove, and the second fixing member includes a first fixing member insertion groove formed to pass therethrough in a rotational direction of the second member so that the first fixing member is inserted thereinto, and thus has a simplified structure, and the first fixing member is fitted onto the first fixing member insertion groove when an occupant pushes the second fixing member to fold a headrest, and thus, convenience of use can be increased by not continuously pushing the second fixing member.
US11186211B2
An armrest includes a cable to be connected to a seat-side cable arranged on a seat, and a body member that is mountable on the seat and includes a routing section therein in which the cable is arranged. The cable includes an arranged portion that is arranged in the routing section and a connecting operation section that extends outside the routing section when being connected to the seat-side cable. The connecting operation section is arranged in the routing section when the body member is mounted on the seat.
US11186208B2
A child safety seat, including a headrest frame assembly and a seat frame assembly The seat frame assembly is matedly connected with the headrest frame assembly. The headrest frame assembly includes a headrest frame, an inner wall of the headrest frame is provided with a headrest polyurethane soft foam, the headrest polyurethane soft foam extends toward an outer wall of both sides of the headrest frame to form an everted rim, and the outer wall of the said headrest frame is provided with a headrest shell. The seat frame assembly includes a seat frame, an inner wall of the seat frame is provided with a seat polyurethane soft foam, the seat polyurethane soft foam extends toward an outer wall of both sides of the seat frame to form an everted rim, and the outer wall of the seat frame is provided with a seat shell.
US11186205B2
The invention relates to a motor vehicle seat for motor vehicles comprising an adjustment device for a backrest head adjustment, the motor vehicle seat having a backrest, which has a backrest frame as the first component of the backrest head adjustment and a backrest head as the second component of the backrest head adjustment, and an actuator. The backrest head is pivotably connected to the backrest frame and the actuator has a driving element and a movable element, the actuator being connected to the backrest frame and the backrest head and it being possible to carry out a linear movement by means of the actuator. The driving element of the actuator is rigidly connected to the backrest frame or backrest head and the movable element of the actuator has a guide element which engages in a guide arranged on the backrest frame or backrest head.
US11186196B2
A system and method for managing the provisioning of electricity to an electric vehicle includes identifying an electric vehicle when the electric vehicle connects to a charging point; determining whether the electric vehicle is associated with a smart contract; validating the smart contract associated with the electric vehicle; creating a charging transaction for charging the electric vehicle; and applying the smart contract associated with the electric vehicle against the charging transaction. The electric vehicle electricity contract management system and method may use a consensus system such as a distributed ledger system or blockchain.
US11186189B2
A contact unit for a fast charging system for electrically driven vehicles and a contact device and a fast charging system are provided. A charging contact device and a contact device have a contact unit carrier, the contact unit carrier having the contact unit, a charging contact of the charging contact device being electrically connectable with the contact unit to form a contact pair, the contact device comprising a positioning device, the contact unit carrier positionable relative to the charging contact device by the positioning device to form an electrically conductive connection to a vehicle and a fixed charging station, the contact unit having a contact element displaceable relative to the contact unit carrier in the direction of its longitudinal axis in a contact element guide of the contact unit, the contact unit having a connecting lead for connecting to the vehicle and attached to a contact element.
US11186187B1
A wireless recharging system and method in which, by means of direct optical coupling, a matrix of coils and their respective LED lights or lasers interact transmitting and receiving light pulses and wireless power bursts in a fast control loop scheme, allowing precise current control and efficient energy transmission rates with integrated optical data communications in the same interface. An alignment mechanism in which in the matrix of coil transmitters only those receiving direct pulsed light are activated, keeping other coils off, extending the active charging surfaces and improving the overall efficiency, avoiding the requirement of precisely positioning wireless power receptors. A range of power transmission rates and the possibility of recharging different devices with different power requirements simultaneously while laying on top of the charging surface, acting also as an optical communication hub. Charging of vehicles while in motion due to the fast responsiveness of the optical communication.
US11186176B2
A multifunctional switch device for operating a plurality of vehicle functions and services including an adjustment member which is a rotary-push-pull actuator; and an upper casing and a lower casing that together enclose a stationary inner body; an inner cover rotatable based on the rotation of the adjustment member; a pin; an electronic card; and an upper dome positioned on an upper surface of the electronic card. The multifunctional switch device further includes a lower dome positioned on a lower surface of the electronic card to generate an actuating signal for performing an assigned function. When the adjustment member and thus the pin are pulled in upwards direction, through the +y direction of the multifunctional switch device, the lower dome is also pulled up and come into contact with the lower surface of the electronic card under an action of an applied pulling force.
US11186175B2
An apparatus comprising an interface, a memory and a processor. The interface may be configured to receive sensor data samples during operation of a vehicle. The memory may be configured to store the sensor data samples over a number of points in time. The processor may be configured to analyze the sensor data samples stored in the memory to detect a pattern. The processor may be configured to manage an application of brakes of the vehicle in response to the pattern.
US11186171B2
Provided is an operation mechanism of a work vehicle capable of suppressing transmission of vibration from a vehicle body to a cabin. The operation mechanism of a work vehicle includes: a first link portion which is supported by the vehicle body (a center frame, a transmission, and the like); a second link portion which is supported by a cabin placed on the vehicle body; and a third link portion which has flexibility and connects the first link portion and the second link portion so as to be interlockable.
US11186167B2
A UTV spare fuel tank is provided. The spare fuel tank includes a main body and a lid coupled to the main body. The main body may include a storage compartment and a fueling compartment accessible by opening the lid. The spare fuel tank include a fuel reservoir formed between an outer wall and an inner wall of the main body. The outer wall forms the outer dimension of the main body and the inner wall forms the storage compartment and the fueling compartment. The spare fuel tank may also include brackets and lift members coupled to the main body and extending below a bottom surface of the main body to lift the main body off of a storage shelf to form a gap between the bottom surface and the storage shelf.
US11186163B1
A hub motor assembly includes a hub axle, a hub shell, a motor unit, a cycloidal speed reducer, and a one-way clutch unit. When an output shaft of the motor unit rotates in a first direction about an axial line, a cycloidal wheel of the cycloidal speed reducer is driven to produce an eccentric cycloidal motion relative to the axial line, to thereby drive rotation of the hub shell in the first direction. When the output shaft rotates in a second direction opposite to the first direction, the hub shell is prevented from rotating with the output shaft.
US11186161B2
A hybrid transmission and a vehicle having the hybrid transmission. An engine, a generator, and a motor are coaxially arranged; a first planetary gear set is separately connected to a crankshaft of the engine and a rotor of the generator; a clutch comprises a first driving end connected to a planet carrier of the first planetary gear set and a second driving end connected to a ring gear of a second planetary gear set, wherein the first driving end and the second driving end are involved in engagement and disengagement; a rotor of the motor is connected to a sun gear axle of the second planetary gear set. When the motor performs driving, the clutch is disengaged from the engine and the generator to avoid a drag resistance of the engine.
US11186157B2
Provided is a control device or a power storage device configured to efficiently increase the temperature of a vehicular power storage unit, while suppressing an increase in the size of the configuration. A control device includes: a holding unit that holds a power storage unit; a board unit in which one board surface is arranged on the power storage unit side; a charging circuit unit that performs charging operations of supplying charging current to the power storage unit; and a resistance unit, mounted on the one board surface of the board unit and disposed between the board unit and the power storage unit, wherein current flows in the resistance unit in response to a circuit unit performing predetermined charging operations, and the resistance unit emits heat at least toward the power storage unit.
US11186154B2
A weather strip structure for vehicle may include a body weather strip mounted on an opening flange and sealing a gap between a vehicle body and the doors; and an upper weather strip mounted on a roof panel and sealing a gap between the roof panel and the vehicle body; a bent portion into which a cowl cross bar is inserted and which is curvedly mounted along the vehicle body at a lateral side of a mounting unit mounted on the vehicle body; a rectilinear portion which rectilinearly connects end portions of the bent portion along the opening flange; and a frame portion which is connected to intersection points between the bent portion and the rectilinear portion and defines a frame of the body weather strip, wherein a hollow space is formed between the rectilinear portion and the bent portion, and the mounting unit is positioned inside the hollow space.
US11186151B1
An embodiment provides a truck cover system that includes a side rail, a cover, and a latching mechanism. The latching mechanisms include a housing attached to the cover, a latch extending through a first end of the housing and configured to engage with a bottom portion of the side rail, a cap attached to a second end of the housing, a plunger attached to the latch and having a first plunger end partially extending through an opening of the cap, an anchor element attached to the first plunger end preventing the first plunger end from entering the housing, and a spring wrapped around the plunger. When the spring is compressed, the latch may disengage with the side rail, and, when the spring is uncompressed, the latch may engage with the side rail.
US11186144B2
A pressure relief assembly (100) is configured to be secured to a portion of a vehicle. The pressure relief assembly (100) includes a pressure relief device (102) and a liquid-diverting cover (104) including at least one liquid diversion vane (150) that defines at least one air outlet (152). The liquid diversion vane(s) (150) is configured to block liquid from passing into an interior cabin of the vehicle. The air outlet(s) (152) allows airflow from within the vehicle to pass out of the interior cabin of the vehicle.
US11186139B2
A method of controlling a vehicle climate system having a plurality of zones, wherein the plurality of zones includes a primary zone for a driver of the vehicle and one or more secondary zones for one or more passengers of the vehicle, the method including determining whether one or more of the plurality of zones is occupied by a person, receiving data indicative of a target temperature of each of the occupied zones, receiving data indicative of a target temperature in the primary zone, determining when one or more of the occupied zones becomes unoccupied, and adjusting the target temperature of one or more of the unoccupied zones to an adjusted target temperature. The adjusted target temperature is a function of the target temperature in the primary zone.
US11186138B2
A vehicle thermal management system includes a refrigerant system, a first valve, a second valve, a third valve, a first thermally managed assembly, a second thermally managed assembly, a chiller, and a radiator, where the chiller is connected to the refrigerant system, and the chiller and the radiator respectively are arranged for cooling and/or heating the first and/or the second thermally managed assembly. In a connected mode for cooling or heating the first thermally managed assembly and the second thermally managed assembly, the first thermally managed assembly and the second thermally managed assembly are connected to each other via the first valve, the second valve, and the third valve, where the first thermally managed assembly and the second thermally managed assembly are connectable to the chiller and/or the radiator in a connected thermal control loop.
US11186137B2
A heat pump system for a vehicle includes a cooling apparatus including a radiator, a first water pump, a first valve, and a reservoir tank, a battery cooling apparatus including a battery coolant line connected to the reservoir tank through a second valve, a second water pump and a battery module, a chiller in a first branch line and connected to the battery coolant line through the second valve, a heating apparatus including a first connection line connected to the coolant line through a second valve, and a third water pump and a heater in the first connection line, an air conditioner including a second connection line connected to the battery coolant line through a fourth valve, and a fourth water pump and a cooler in the second connection line, and a centralized energy device connected to the first and second connection lines.
US11186135B2
A method of on-demand energy delivery to an active suspension system is disclosed. The suspension system includes an actuator body, a hydraulic pump, an electric motor, a plurality of sensors, an energy storage facility, and a controller. The method includes disposing an active suspension system in a vehicle between a wheel mount and a vehicle body, detecting a wheel event requiring control of the active suspension; and sourcing energy from the energy storage facility and delivering it to the electric motor in response to the wheel event.
US11186126B2
A tyre cavity noise absorber comprising a body 1 of sound absorbing material with an outer protective cover 3. The body of sound absorbing material is intended to be mounted to a wheel 2 of a wheel and tyre 6 assembly so that a surface of the body is exposed in a tyre cavity of the wheel and tyre assembly. The outer protective cover only partially covers said surface of the body of sound absorbing material such that the cover protects the body of sound absorbing material from a bead 7 of a tyre as a tyre is fitted to, or removed from, the wheel and the uncovered parts of the body of sound absorbing material are free to absorb sound.
US11186121B2
A three-layer soft rubber shock absorbing wheel including a hub. An outer surface of the hub is bonded with a hard body, a first layer of tread and a second layer of tread having a hardness lower than that of the first layer of tread. The hard body, the first layer of tread, and the second layer of tread are arranged from inside to outside in sequence. The second layer of tread is bonded in a concave surface portion on an outer surface of the first layer of tread. The first layer of tread and the second layer of tread are both elastic bodies. The hard body is configured to have an I-shaped structure body. The three-layer soft rubber shock absorbing wheel is a wheel body made by bonding three layers of materials with different hardness.
US11186119B2
A manufacturing method for a wheel disc, includes forming a flange portion, wherein the flange portion is formed such that an inner mold and an outer mold having a cylindrical inner surface with a first inside radius larger than the first outside radius and placed above the inner mold coaxially to the inner mold are brought close relative to each other in an axial direction by one stroke so that the outer edge of the disc material is bent downward, and the cylindrical inner surface of the outer mold is provided with recessed portions hollowed outwardly in a wheel radial direction, the recessed portions being formed in ranges corresponding to the window portions in the wheel circumferential direction and in a range from a middle position to a bottom end in the wheel axial direction.
US11186114B2
Provide is a direct liquid type writing-brush pen that is equipped with a valve mechanism; and with which the ink tube is of replaceable cartridge type, and the writing brush tip is always impregnated with an appropriate amount of ink while the ink leakage being suppressed, whereby an excellent feeling of writing can be always given. A direct liquid type writing-brush pen, including a barrel, which holds a writing brush tip unit at the distal end part thereof; an ink cartridge, which is slidably and detachably fitted into the barrel from the basal end side thereof; a cap, which covers the writing brush tip unit; and a stopper, which is fitted to the basal end part of the barrel to slidably support the basal end part of the ink cartridge, which is protruded from the basal end side of the barrel, wherein, in the distal end part of the ink cartridge, a valve mechanism, which accommodates a valve core in a valve seat, is incorporated; in the valve seat, the distal end part of the valve core is removably connected to the basal end part of a relay core, which constitutes the writing brush tip unit; and on the circumferential face of a smaller diameter part of the valve seat, a sealing strip is formed.
US11186110B2
According to examples, an article may include a base layer that extends along a first dimension and a second dimension, in which the second dimension is orthogonal to the first dimension. The article may also include reflective ribbons provided on an upper surface of the base layer, in which the reflective ribbons positioned along a common plane extending in the second dimension have dihedral angles that change as a function of distance across the common plane.
US11186109B1
A booklet includes a cover including an integrally formed front cover sheet and a rear cover sheet connected by a hinge fold around which the front cover sheet is pivoted relative to the rear cover between a closed position and an open position, and at least first and second leaves therein. Each leaf includes at least one integrally formed leaf sheet and spine sheet connected together at a hinge fold. Upon pivoting the front cover sheet between a closed position and an open position, the interior leaves move relative to the front cover sheet and a step display tab area on each interior leaf is progressively revealed. A method of forming the booklet is also disclosed.
US11186100B2
An image processing apparatus includes a processor. The processor is configured to set an image position of a reference image in a transport direction of a recording medium to an arbitrary position on a specific page of the recording medium. The reference image is formed using a first color and serves as a reference for an image position of an image of a second color to be formed after the image of the first color is formed. The processor is also configured to adjust the image position for the second color on an adjacent page, located adjacently upstream of the specific page in the transport direction, by using image information of the reference image formed on the specific page.
US11186093B2
In one example in accordance with the present disclosure, a spout for a print liquid reservoir is described. The spout includes a sleeve having an opening through which print liquid passes. A first flange extends outward from the sleeve to affix the spout to the print liquid reservoir. A second flange extends outward from the sleeve to sit on a wall a container in which the print liquid reservoir is disposed. The spout also includes an angled clamp flange having an angled surface and a straight surface opposite the angled surface. The angled clamp flange is to affix the spout to the container.
US11186090B2
Examples include a fluid ejection die embedded in a molded panel. The fluid ejection die comprises a substrate, and the substrate includes an army of nozzles extending therethrough. The substrate has a first surface in which nozzle orifices are formed and a second surface, opposite the first surface, in which nozzle inlet openings are formed. The fluid ejection die is embedded in the molded panel such that the first surface of the substrate is approximately planar with a top surface of the molded panel. The molded panel has a fluid channel formed therethrough in fluid communication with the nozzle inlet openings of the array of nozzles.
US11186087B2
There is provided a liquid discharge head including a channel member including: a nozzle surface in which a plurality of first nozzles and second nozzles are opened; first and second common channels; and a film member including a first surface and a second surface. The second surface includes a first recess overlapping with the first common channel in the third direction, and a second recess overlapping with the second common channel in the third direction. A length of the first recess in the second direction is different from a length of the second recess in the second direction.
US11186080B2
In some examples, a fluid dispensing device includes a plurality of fluidic actuators and a decoder. The decoder is to detect that an activated sense measurement is to be performed for a first fluidic actuator of the plurality of fluidic actuators in a first time group comprising a plurality of activation intervals for respective fluidic actuators. In response to detecting that the activated sense measurement is to be performed for the first fluidic actuator in the first time group, the decoder activates the first fluidic actuator in the first time group to perform the activated sense measurement for the first fluidic actuator, and suppresses an activation pulse to the first fluidic actuator in a second time group that follows the first time group to perform a reference measurement for the first fluidic actuator in the second time group, the second time group comprising a plurality of activation intervals for respective fluidic actuators.
US11186077B2
The present invention disclosed a method of producing a three-dimensional porous tissue in-growth structure. The method includes the steps of depositing a first layer of metal powder and scanning the first layer of metal powder with a laser beam to form a portion of a plurality of predetermined unit cells. Depositing at least one additional layer of metal powder onto a previous layer and repeating the step of scanning a laser beam for at least one of the additional layers in order to continuing forming the predetermined unit cells. The method further includes continuing the depositing and scanning steps to form a medical implant.
US11186068B2
There is provided an interlayer film for laminated glass capable of being enhanced in handling properties at the time of preparing laminated glass. The interlayer film for laminated glass according to the present invention has one end and the other end being at the opposite side of the one end, the thickness of the other end is larger than the thickness of the one end, and the glossiness on the surface of a maximum thickness part is 3% or more.
US11186066B2
Gypsum boards formed from synthetic gypsum and other gypsum sources having high chloride salt concentrations. The gypsum boards may include a set gypsum board core layer between a front and back paper cover sheets. The back paper cover sheet has a plurality of perforations extending therethrough. Methods of making the gypsum boards, and a wall system for employing the gypsum boards, are also provided. The concentration of the chloride anion in aqueous gypsum slurry used to make the set gypsum board core layer and to perform the methods of the invention may range from about 500 ppm to about 3000 ppm, typically from about 500 ppm to about 2000 ppm per 1,000,000 parts by weight calcium sulfate hemihydrate, more typically from about 500 ppm to about 1500 ppm per 1,000,000 parts by weight calcium sulfate hemihydrate.
US11186056B2
A mechanical press, with at least one drive shaft having a driver that is eccentric with respect to a shaft axis, and a sliding block. The sliding block is driven by the driver to perform a forcibly guided movement. During an execution of a pressure stroke, the sliding block is guided on at least one sliding surface on the pressure-input side opposite to a pressure-input-side surface of a slide guide. The sliding block has a sliding surface on the pressure-output side lying opposite to the pressure-input side surface, this surface being guided on a pressure-output-side surface of the slide guide, wherein the sliding surface on the pressure-input side of the sliding block has a concave or convex curvature. The sliding surface on the pressure-output side of the sliding block has the opposite concave or convex curvature, respectively.
US11186053B2
A tire includes a central region configured to be mounted to a wheel and a crown region including a circumferential tread and a shear element disposed below the circumferential tread. The shear element includes an upper reinforcement layer, a lower reinforcement layer, and an elastic region disposed between the upper reinforcement layer and the lower reinforcement layer. A radial distance between the upper reinforcement layer and the lower reinforcement layer varies along an axial width of the tire. The tire also includes an intermediate region extending from the central region to the crown region.
US11186051B2
The disclosure relates to smoothing of a surface of models made by additive manufacturing process utilizing melted polymer layers, by condensation of solvent vapors thereon. A method for solvent vapor smoothing of a surface of a plastic product by: placing the plastic product to be smoothed in a closed chamber (110) having heated walls (112-116) and a heated evaporator (111) for solvent; determining process parameters; heating (503) at least one wall (112-116) of the chamber (110) to a first temperature and heating the evaporator (111) to a second temperature; introducing (504) a solvent to the evaporator (111); allowing (506) the solvent vapors to condense on the outer surface of the product; and collecting solvent vapors from the chamber (110).
US11186046B2
Adhesive bondlines in a cell-based structural array are thermally cured using tooling blocks inserted into the cells. The tooling blocks have embedded susceptors that are inductively heated by an alternating electromagnetic field generated by an electromagnet.
US11186040B2
A three dimensional printer includes a projector, an adaptive support apparatus, a resin support apparatus, and a plurality of vertical struts. The projector includes a projection lens module which includes an optical housing that contains a series of lenses for projecting an image from the projector onto a build plane. The projection lens module includes a laterally extending flange having an upwardly facing flange surface. The adaptive support apparatus includes a downward facing surface in facing relation with the upward facing flange surface. The resin support apparatus is configured to contain resin and includes a transparent sheet and a downward facing surface. The transparent sheet defines a lower bound for the resin proximate to a build plane. The plurality of vertical struts couple an upward-facing surface of the adaptive support apparatus to the downward-facing surface of the resin support apparatus.
US11186039B2
A stereolithography system includes a tank provided with a bottom and a stereolithography machine provided with a supporting frame and with a supporting structure operatively associated with the supporting frame and defining a housing configured to accommodate the tank. The tank includes a duct made of a deformable material and having a first mouth and a second mouth in fluid-dynamic communication with the tank; the supporting structure is configured in such a way as to assume, with respect to the supporting frame, a first position and a second position in which the tank is in an inclined position with respect to the bearing plane of the supporting frame, and the stereolithography machine includes a counteracting mechanism configured to be placed into contact with the duct in that second position.
US11186036B2
An additive manufacturing apparatus includes a rotating body including therein a space defined by an inner circumferential surface, a rotation drive unit causing the rotating body to rotate, a supply unit supplying slurry containing ultraviolet light curable resin to the inner circumferential surface, a first drive unit causing the supply unit to move in a radial direction of the rotating body, a flattening unit located downstream of the supply unit and flattening the slurry supplied to the inner circumferential surface of the rotating body at an end portion thereof during rotation of the rotating body to a thickness of one layer, a second drive unit causing the flattening unit to move along the radial direction of the rotating body, and an irradiation unit provided downstream of the flattening unit and spot-radiating ultraviolet light at an irradiation position determined based on a shape of the molded object.
US11186035B2
In an example implementation, a method of forming a three-dimensional (3D) part includes spreading a layer of build material over a print bed, and heating the layer of build material during each of multiple consecutive carriage passes over the print bed to maintain printed portions of the build material above a melting temperature for the duration of the consecutive carriage passes.
US11186030B2
Described herein are microplates having wells with ultra-thin walls and methods of forming thereof. The microplates can be made by thermoforming processes that use ultrasound, electricity, etc., to heat a thin polymer sheet or film prior to molding. Vacuum can be optionally applied to help form or shape the wells.
US11186027B2
A plural preform assembly having nested preforms with an inner preform and an outer preform. The preforms are sealably joined together, defining a volume between the preforms. Propellant is disposed in the volume between the preforms. The preforms are later blow molded to provide a bag in bottle, bottle in bottle or similar container. The propellant charge is already present when blow molded, preventing the need for a later propellant filling step.
US11186026B2
The present invention relates to an external cooling system for a molten film tube produced by a blown film tubular extrusion process, comprised of a divergent cooling element with a divergent cooling interface containing a cooling gas deflector spaced adjacent to the molten film tube and providing an expelled cooling gas (i) in a path opposing the flow of the molten film tube toward a first exit gap and (ii) in a path with the flow of the molten film tube toward a second exit gap. A minimum gap between the divergent cooling interface and the molten film tube occurs at the first exit gap and/or the second exit gap. Advantageously, the divergent cooling interface is provided with one or more compound angles to maximize stability and cooling efficiency. Additionally, multiple cooling elements can preferably be arranged in a stackable configuration to achieve higher throughput rates. Operation is characterized by improved film holding forces without the presence of high noise levels or detrimental vibration, flutter, and drag. Additionally, employing simplified single air delivery channels, and a stackable design, significantly reduces complexity and manufacturing costs.
US11186013B2
A preform suitable for subsequent blow-molding into a final-shaped container comprises: a neck portion; a base portion; and a body portion extending between the neck portion and the base portion; the body portion being defined between an inner surface having a circular transverse cross-sectional shape and an outer surface also having a circular transverse cross-sectional shape, the inner and outer surfaces being non-concentric, such that a wall thickness of the body portion varies circumferentially around the preform. A preform handling apparatus for retrieving a preform from a mold comprises a take-off device having a preform carrier and a take-off device alignment mechanism for maintaining the preform carrier in alignment with a contact surface of a body portion of the preform regardless of any offset between a longitudinal axis of a cylindrical outer surface of the body portion and a longitudinal axis of a cylindrical inner surface of the body portion.
US11186008B2
A hydraulic system for a concrete mixer vehicle including an electronically controlled variable displacement hydraulic pump, a distribution manifold fluidly coupled to the hydraulic pump, a hydraulic fan motor coupled to a fan and fluidly coupled to the distribution manifold, an auxiliary system fluidly coupled to the distribution manifold, and a controller structured to: determine a total system demand based at least in part on a fan motor demand and an auxiliary system demand, adjust a displacement of the hydraulic pump to satisfy the total system demand, and operate the hydraulic pump at a pump speed to satisfy the total system demand.
US11186005B2
Impeller for a centrifugal food cutting apparatus, comprising a base plate and at least one set of paddle parts mounted on the base plate and provided for imparting centrifugal force to food products to be cut. Each set comprises inner and outer paddle parts defining at least a first stage and a second, cutting stage, the inner and outer paddle parts being offset from each other in radial and angular direction of the impeller, such that a safe compartment is defined for food product which is in the second stage.
US11185990B2
The present disclosure relates to a method for learning and embodying a human facial expression by a robot, in which human emotional indicators are allowed to match with servo motor parameter values of a robot and the robot automatically and mechanically learns a human expression to imitate the human expression.
US11185988B2
Provided are a computer program product, moveable robot block, and method for a moveable robot block deployed to form a barrier and sense environmental conditions. A command is received to couple to a location in a coordinate system comprising the barrier formed of a plurality of moveable robot blocks. Movement motors are controlled to cause the moveable robot block to move to the location in the coordinate system to couple to the barrier according to the command. An environmental sensor senses an environmental condition related to water sensed external to the moveable robot block when the moveable robot block is coupled to the barrier. The environmental condition is transmitted to the assembly management system over the network.
US11185987B2
Provided are robots that autonomously detect and correct individualized anomalies resulting from deviations in the sensors and/or actuators of individual robots, and environmental anomalies resulting from deviations in the environment elements that the robots rely on or use in the execution of different tasks. To do so, a robot may receive a task, may determine expected kinematics that include expected activations of a set of sensors and actuators by which the robot executes the task, may activate the set of sensors and actuators according to the expected kinematics, may track the actual kinematics resulting from activating the set of sensors and actuators according to the expected kinematics and continuing the activations until detecting one or more environment elements signaling completion of the task, and may adjust one or more sensors, actuators, or environment elements in response to the actual kinematics deviating from the expected kinematics.
US11185986B2
Techniques for fingertip design are disclosed that leverage how most grasp contacts can share a few classes of local geometries. In order to maximize the contact areas for achieving more robust grasps, contact primitives, which represent a set of contacts of similar local geometries, are identified. A uniform cost algorithm, which can be formulated as a decision making process in a tree structure, can be utilized to cluster a set of example grasp contacts into a finite set of one or more contact primitives. Fingertips can be designed by optimization to match the local geometry of each contact primitive, and then fingertips can be 3D printed using soft materials to compensate for optimization residuals. For novel objects, an approach to generate grasp contacts that match the fingertip geometries while together forming stable grasps can be utilized.
US11185985B2
A method for mobile robotic based inspection includes delivery of inspection requirements identifying a part and one or more inspection mode types. A three-dimensional model of the part and one or more physical attributes or specifications of the aeronautical part are received. A plurality of different motion sequences for the robot inspection system are determined to evaluate a plurality of predefined points on the component using one or more sensors for the one or more inspection types. Data acquisition parameters are determined for inspection sequence to allow for collection of inspection data for one or more inspection modes. A motion sequence from the plurality of different motion sequences is selected based on one or more parameters. An optimized inspection program configured to update operating parameters of the robot inspection system to perform the selected motion sequence and capture data using the one or more sensors is generated.
US11185984B2
A method and an apparatus for controlling a robot are provided. According to one aspect of the present disclosure, the method can include receiving information on a work type of robot motion performed by the robot; generating workflow of the robot motion based upon the received information on the work type of the robot motion; measuring information on work environment in which the robot motion is performed in accordance with the work type and the workflow of the robot motion by controlling the robot; receiving work information on the robot motion in accordance with the work type and the workflow of the robot motion by controlling the robot; and performing the robot motion in accordance with the work type and the workflow of the robot motion by controlling the robot based upon the measured information on the work environment and the received work information on the robot motion.
US11185982B2
A serving system using a robot may include a caller mounted on each of a plurality of tables, and a robot driving to a target table among the plurality of tables based on information received from the caller. The robot may store information on the location of each of the plurality of callers, the size and shape of each of the plurality of tables, the location of the caller mounted on the table, and the rotational angle with respect to a baseline of the caller. The caller may transmit to the robot information on the distance from the caller to the robot and the direction of the robot with respect to the caller during driving of the robot. The robot may transmit and receive a wireless signal over a mobile communication network constructed according to 5G (Generation) communication.
US11185977B2
It is an object to enable a grasping operation to be executed according to a state of an object. The invention provides an information processing apparatus which determines the grasping operation in a grasping unit for grasping the object. The information processing apparatus has: an obtaining unit for obtaining an image acquired by capturing the object; a recognizing unit for recognizing a state of the object from the image obtained by the obtaining unit; and a generating unit for generating information for allowing the grasping unit to execute the grasping operation on the basis of the object state recognized by the recognizing unit and conditions to execute the grasping operation.
US11185968B2
A novel quick fastening device comprises a base, an energy storage medium, an impact unit and a driving mechanism; the driving mechanism includes an annular gear, a driving shaft, a crank, a planet gear; the planet gear is placed in the annular gear and engaging with the annular gear, so that it can implement revolution against annular gear, the planet gear implements rotation at the upper end of crank; a clamp shaft for connecting the impact unit is located in the upper end of the connecting rod, the lower end of driving shaft is connected to the rotating energy release unit; the annular gear-planet gear structure to implement the conversion of rotary motion into reciprocating motion, the kinematic trajectory of clamp shaft on the connecting rod approximates to a straight line, so as to reduce the kinetic friction force of load to the maximum extent to avoid wear.
US11185967B2
A driving tool capable of avoiding blank shot after a predetermined time has elapsed when performing a bump firing and capable of smoothly performing the bump firing is provided. The driving tool includes: an accumulator chamber which accumulates compressed air; a nose section provided on a housing; a cylinder; a trigger; and a push lever provided in the nose section, and when the trigger and the push lever are operated, the compressed air is supplied into the cylinder. The driving tool further includes: a delay valve which prevents the compressed air from being supplied into the cylinder when the push lever is not operated within a predetermined time after the trigger is operated: and a switching valve which supplies the compressed air of the accumulator chamber to the delay valve when the trigger is operated, and discharges the compressed air supplied to the delay valve to an outside of the housing when the push lever is operated within the predetermined time.
US11185966B2
A re-useable, easily removable tool pin features a non-stick outer surface with a harder inner core configured to be gripped by a removal tool for extraction of the tool pin, without damage, from a mold and from composite plies that may have cured in contact with the tool pin. The tool pin prevents insertion into the mold such that the extractor tool is not attachable to the tool pin. A system includes the tool pin, a mold for forming a molded part, the mold having holes for insertion of tool pins, and an extractor tool adapted to grip the tool pin for removal from the mold and molded part. The extractor tool can be ergonomically designed for easy removal of the tool pin by hand. Such tool pins are adapted for production of parts from composite materials in many industries, including aerospace, automotive, transportation, agricultural, and energy.
US11185963B2
In a hand-held power tool that includes a mechanical striking mechanism, including a drive shaft for rotatably driving a impactor associated with the mechanical striking mechanism, at least one V-shaped guide groove, whose base lines that converge into a connecting section have a concave-polygonal design, at least in sections, is provided on an outer circumference of the drive shaft.
US11185958B2
A sintered magnet sawing apparatus is provided comprising a cylindrical work carrier mounted on a horizontal rotating spindle and having a regular polygonal shape in a perpendicular cross section, and a plurality endless elastic belts adapted to force a work of sintered magnet against the carrier surface to secure the work thereto and adapted to travel synchronously with and counter to the rotation of the carrier in a circulatory manner. In accordance with rotation of the carrier, the work is delivered to the peripheral surface of the carrier, secured thereto by the elastic belts, moved further forward and cutoff machined by an outer cutoff blade. The divided work is moved further forward, released and discharged from the carrier.
US11185955B2
A manufacturing includes a template support and a plurality of template members. The template support comprises a structural member, a first rail, and a second rail. The first rail is coupled to the structural member, and is positioned outward of the first side of the structural member and extends parallel with the structural member. The second rail is movably coupled to the structural member and is normally biased outward to an outward position in which second rail is parallel with the structural member. Each template member is coupled to the template support when the first rail is positioned in a first recess thereof and the second rail is in the outward position in a second recess thereof, and is removable from the template support when the second rail is in an inward position and out of the second recess.
US11185954B2
A transport system includes a transport path having at least two transporting modules, a carriage configured to move on the transport path, a controller provided on each of the two transporting modules and configured to drive the carriage in response to a drive command, and a sensor provided on each of the two transporting modules. The drive command is corrected with a distance between the sensors provided on the two transporting modules.
US11185936B2
A power saw system including a workstation having a table top surface, a saw arm coupled to the workstation at a first hinge member, the saw arm being configured to pivot toward and away from the table top surface about the first hinge member, a circular saw coupled to a distal end of the saw arm, and a second hinge member provided to the saw arm between the first hinge member and the circular saw, the second hinge member configured such that circular saw can be selectively rotated about the second hinge member in a direction lateral to an axis of the saw arm.
US11185935B2
There is provided a machining assembly and cutting insert for machining metal or like workpieces, wherein the cutting insert body has a cutting end. The cutting end comprises at least one cutting edge and at least one cutting lip formed adjacent the at least one cutting edge. The at least one cutting lip includes at least one cutting protrusion and associated chip cutting edge to split the chip formed by the at least one cutting edge, for producing chips during machining which are of a width that is sufficiently reduced to allow proper evacuation or removal.
US11185928B2
A surface-coated cutting tool includes a substrate and a coating film that coats the substrate, wherein the coating film includes a hard coating layer constituted of a domain region and a matrix region, the domain region is a region having a plurality of portions divided and distributed in the matrix region, the domain region has a structure in which a first layer composed of a first Alx1Ti(1-x1) compound and a second layer composed of a second Alx2Ti(1-x2) compound are layered on each other, the matrix region has a structure in which a third layer composed of a third Alx3Ti(1-x3) compound and a fourth layer composed of a fourth Alx4Ti(1-x4) compound are layered on each other, the first AlTi compound and the third AlTi compound have a hexagonal crystal structure, the second AlTi compound and the fourth AlTi compound have a cubic crystal structure.
US11185926B2
A method for forming at least one three-dimensional article through successive fusion of parts of a powder bed on a support structure, the method comprising the steps of: providing at least one model of the three-dimensional article, lowering the support structure a predetermined distance and rotating the support structure a predetermined angle in a first direction before applying a first powder layer covering the lowered and rotated support structure, rotating the support structure the predetermined angle in a second direction opposite to the first direction before directing the at least one first energy beam from the at least one first energy beam source at selected locations of the first powder layer, the at least one first energy beam source causing the first powder layer on the stationary support structure which is stationary to fuse in the selected locations according to the model to form first portions of the three-dimensional article.
US11185925B2
A process abnormality detection system for a three-dimensional additive manufacturing device which performs additive modeling by emitting a beam to a powder bed determines that a laying abnormality of the powder bed is occurring if at least one of a first condition that an average height of the powder bed from a reference position is out of a first predetermined range or a second condition that a height variation of the powder bed is out of a second predetermined range is satisfied, on the basis of a detection result of a shape measurement sensor.
US11185921B2
Systems and methods for developing tough hypoeutectic amorphous metal-based materials for additive manufacturing, and methods of additive manufacturing using such materials are provided. The methods use 3D printing of discrete thin layers during the assembly of bulk parts from metallic glass alloys with compositions selected to improve toughness at the expense of glass forming ability. The metallic glass alloy used in manufacturing of a bulk part is selected to have minimal glass forming ability for the per layer cooling rate afforded by the manufacturing process, and may be specially composed for high toughness.
US11185919B2
According to one or more embodiments presently described, a mixture of lead oxide and lead metal particles may be formed by a method that includes forming a molten metal lead material from a solid lead metal supply material, introducing the molten metal lead material into a reaction zone of a reactor, and contacting the molten metal lead material with an oxidizing gas in the reaction zone to oxidize a portion of the molten metal lead material and form at least solid lead oxide particles and solid lead metal particles. The molten metal lead material may be introduced to the reaction zone in a laminar flow or as atomized molten particles. The weight ratio of formed solid lead oxide particles to solid lead metal particles may be less than 99:1.
US11185917B2
A method for manufacturing an austenitic stainless steel workpiece including the following successive steps: 1) providing a powder and sintering the powder to form a sintered alloy with an austenitic structure; the alloy having a nitrogen content greater than or equal to 0.1% by weight, 2) treating the sintered alloy to transform the austenitic structure into a ferritic structure or ferrite+ austenite two-phase structure on a surface layer of the alloy, 3) treating the sintered alloy to transform the ferritic or ferrite+ austenite two-phase structure obtained in step 2) into an austenitic structure and, after cooling, forming the workpiece which, on the layer subjected to the transformations in steps 2) and 3), has a density higher than that of the core of the workpiece. The present description also relates to the workpiece obtained by the method which has a very dense surface layer (≥99%).
US11185911B1
Techniques for implementing and/or deploying a swage machine, which includes a die plate that enables a die to be used to conformally deform a pipe fitting around pipe segment tubing to be loaded in the swage machine, a grab plate having grab plate sections that are pivotably connected, and grab adapter sections. Each grab adapter sections includes a base sub-section connected to a corresponding grab plate section, in which an inner surface of the base sub-section includes an alignment notch, and a modular sub-section to be secured to the base sub-section, in which an outer surface of the modular sub-section includes an alignment tab to be disposed within the alignment notch in the base sub-section and an inner surface of the modular sub-section includes a grab tab section that matingly interlocks with a fitting grab notch on the pipe fitting to facilitate securing the swage machine to the pipe fitting.
US11185910B2
A forming tool for a cotter pin is provided that includes a frame configured to mount to an electric tool, a pneumatic cylinder disposed on the frame, and a manipulator coupled to the pneumatic cylinder and configured to separate legs of the cotter pin. A system for forming a cotter pin is also provided that includes an electric tool having a rotatable head and a switch, and a forming tool coupled to the rotatable head that is configured to form legs of the cotter pin, and wherein the switch is configured to initiate an automatic forming sequence to form the legs. A method for forming a cotter pin is also provided that includes positioning a forming tool over a screw shaft through which a cotter pin is disposed, aligning the forming tool with legs of the cotter pin, and initiating an automatic forming sequence.
US11185908B2
A tool device for expanding the end of a tube (T) includes an expansion sleeve element made of elastomeric material, the expansion sleeve element being arranged concentrically around a pull rod. A calibration sleeve is arranged concentrically around the expansion sleeve element. The inner die surface of the calibration sleeve comprises a mouth portion which has a fourth diameter (d4) which corresponds with a play to the outer diameter of the tube (T), at least one expansion die portion having a fifth diameter (d5, d6) which is larger than the fourth diameter (d4), and a shoulder between the mouth portion and the expansion die portion. The shoulder keeps the end of the tube (T), while being expanded, stationary in place inside the calibration sleeve. The calibration sleeve comprises mutually openable and closable calibration sleeve parts to enable closing of the calibration sleeve to a closed position (III) for the expanding operation of the end of the tube, and for opening of the calibration sleeve to an opened position (IV) for releasing the expanded end of the tube.
US11185907B2
A press ring (1) for pressing tubular workpieces (35), comprising: at least two movable press jaws (3); and at least one connecting press jaw (5) connecting the movable press jaws (3); wherein the movable press jaws (3) are each hinged at their proximal ends to the connecting press jaw (5) by means of respective bolts (9), so that the distal ends (7) of the movable press jaws (3) can be rotated towards and away from each other to close respectively open the press ring (1) to receive a workpiece (35) therein, and characterized in that the respective bolts (9) are arranged in elongated holes (11), allowing a translational displacement of the bolts (9) in the elongated holes (11) upon rotating the movable press jaws (3).
US11185900B2
A system for controlling dust during hydraulic fracturing operations includes a manifold having a plurality of ports for capturing dust when negative air pressure is applied to the manifold. A support frame positions the manifold above a piece of hydraulic fracturing equipment receiving sand from a sand source.
US11185897B2
A sewer cleaning machine includes a frame and a drum rotatably supported by the frame. The drum is positioned on a first side of the frame. The sewer cleaning machine also includes a first motor supported by the frame and coupled to the drum. The first motor is operable to rotate the drum. The sewer cleaning machine further includes a cable positioned at least partially within the drum. The cable is configured to be extended from and retracted into the drum. The sewer cleaning machine also includes a track positioned on a second side of the frame. The track includes a first endless belt configured to rotate about a first roller. The sewer cleaning machine further includes a second motor supported by the frame and coupled to the first roller. The second motor is operable to drive the track.
US11185895B2
According to one embodiment, a first liquid is supplied on a first face of a substrate. The first liquid has a pH with which a surface zeta potential of the substrate becomes negative and a surface zeta potential of a foreign substance attaching to the first face becomes positive. Then, a solidified layer in which at least part of the first liquid has been solidified is formed by cooling the substrate down to be equal to or lower than a solidification point of the first liquid. Thereafter, the solidified layer is melted.
US11185882B2
A sealant applying device for applying a sealant along a joint line formed on a panel joint, may include a nozzle device including a nozzle tip mounted through a fixing block to apply the sealant to the joint line, a guide unit mounted on one side of the fixing block adjacent to the nozzle tip and configured to be slidably movable along the joint line to guide the nozzle tip and a floating unit connected to the fixing block and a robot and allowing the fixing block to move upwards and downwards.
US11185878B2
The invention relates to a dispenser container consisting of an outer container and an inner container for receiving a fluid, wherein the outer container and the inner container are formed from blow-moulded plastics, which do not form an integral connection with one another, and wherein a first plastic from which the inner container is formed has a higher elasticity than a second plastic from which the outer container is formed, such that the inner container is deformable, and wherein the outer container has at least one pressure compensation opening for pressure compensation in the region between the outer container and the inner container, wherein the inner container has a first outlet region and the outer container has a second outlet region, wherein the first outlet region can be shifted relative to the second outlet region in an outlet direction.
US11185871B2
The present invention relates to an electrostatic precipitator (ESP) system (1) for removal of particles from a flue gas flowing in a flow passage (4) being delimited by a primary collection in the form of a collection plate (5). The system comprises a discharge electrode (11) arranged in the flow passage and connected to a high voltage generator (12) providing for an electric field around the discharge electrode. The system further has a secondary collection electrode in the form of a grid (101) arranged within the collection plate and made of an electrically conductive material. The presence of such a grid improves the efficiency of the precipitator. In some embodiments, the ESP system comprises an actuator (112) for moving the grid upwards and letting it drop onto an internal bottom structure (109). The movement between the collection plate and the grid as well as the impact force imparted to the dropping grid both result in a removal of collected particles.
US11185868B2
A gold pan and method of panning. A concave pan with lip and an array of curved ribs with linear central regions coupled to and extending above and forward from lip, each rib including a cavity oriented to be orthogonal to the concavity of the pan to trap material flowing thereover. The lip has a front region with a greater radius of curvature than a radius of curvature of a back region. There are a plurality of finishing fins extending into an interior of the concave pan from a back wall or side wall thereof. Panning is performed by disposing particulate material within a provided pan; flowing material over the ribs; flowing material over a plurality of finishing fins; collecting particulate material in a corner of a flat bottom; tipping the pan; and tapping a side thereof to separate heavies.
US11185855B1
Catalysts for the direct decomposition of NO are provided. The catalysts comprise SiO2 pillared magadiite or ilerite comprising intercalated Cu, Fe or Mn oxide. Methods and systems for using the catalysts to directly decompose NO are also provided.
US11185852B2
The present invention relates to a catalyst composition for hydroformylation and a method of preparing an aldehyde using the same. More specifically, the present invention provides a catalyst composition for hydroformylation including a specific phosphite-based ligand and a transition metal compound in a specific amount range, thereby being capable of greatly lowering a use amount of an expensive transition metal compound and exhibiting excellent catalyst activity or stability. In addition, by using the catalyst composition in hydroformylation, excellent reaction efficiency may be provided and iso-aldehyde may be generated in high yield.
US11185851B2
A macromolecules containing a metal and a use thereof as a catalyst are disclosed. The macromolecules containing a metal may be obtained by causing a ligand to react with a zinc compound or a cobalt compound. The ligand has an imidazole group that is bonded to a macromolecule via a linker. The metal-containing macromolecules are highly active as a catalyst, stable, and easy to recover and reuse.
US11185850B2
Composite catalysts includes zeolite particles at least partially embedded in a catalyst support material and at least one catalytically active compound deposited on the outer surfaces and pore surfaces of the catalyst support material, zeolite particles, or both. A method of making the composite catalysts may include preparing a catalyst precursor mixture that includes the zeolite, catalyst support material, triblock copolymer surfactant, and the catalytically active compound precursor and spray drying the catalyst precursor mixture. The composite catalysts may be used as a single catalyst for conducting olefin metathesis and cracking reactions. A method for producing propene may include contacting a butene-containing feed with the composite catalysts.
US11185844B2
An object of the present invention is to provide a carrier for adsorbing organic matter, which achieves both of adsorption ability for organic matter and suppression of pressure increase. The present invention provides a carrier for adsorbing organic matter, comprising a sea-island type solid composite fiber, wherein the pore volume is 0.05 to 0.5 cm3/g and the fiber diameter is 25 to 60 μm.
US11185837B2
De novo synthesized large libraries of nucleic acids are provided herein with low error rates. Further, devices for the manufacturing of high-quality building blocks, such as oligonucleotides, are described herein. Longer nucleic acids can be synthesized in parallel using microfluidic assemblies. Further, methods herein allow for the fast construction of large libraries of long, high-quality genes. Devices for the manufacturing of large libraries of long and high-quality nucleic acids are further described herein.
US11185833B2
A control system for mixing materials for livestock feed including a container that receives the materials, agitators that mix the materials in the container, a driveline that drives the agitators at an output speed with an output torque, a power source that provides an input speed at an input torque, a continuously variable transmission that connects the driveline and the power source and having a hydrostatic loop to provide a speed ratio between the input speed and the output speed, a plurality of sensors positioned between the power source and the agitators that provides mixing signals commensurate to mixing parameters, and an electronic control unit configured to receive the mixing signals, extract mixing parameter values from the mixing signals, and actuate the continuously variable transmission and adjust the speed ratio based on the mixing parameter values to enhance efficiency of the mixing of the materials.
US11185822B2
A portable water conditioning system is provided that includes an incoming water inlet; a reverse osmosis stage in fluid communication with the incoming water inlet, the reverse osmosis stage having a permeate outlet and a concentrate outlet; a diversion device having a diversion valve, the diversion valve placing the concentrate outlet in fluid communication with a waste water outlet; a deionizing stage in fluid communication with a pure water outlet; a bypass valve configured to selectively place the permeate outlet in fluid communication with one or more of the waste water outlet, the deionizing stage, and the pure water outlet; and a controller configured to control the diversion device and the bypass valve to provide water at the pure water outlet of a desired condition.
US11185815B2
A plasma abatement process for abating effluent containing compounds from a processing chamber is described. A plasma abatement process takes gaseous foreline effluent from a processing chamber, such as a deposition chamber, and reacts the effluent within a plasma chamber placed in the foreline path. The plasma dissociates the compounds within the effluent, converting the effluent into more benign compounds. Abating reagents may assist in the abating of the compounds. The abatement process may be a volatizing or a condensing abatement process. Representative volatilizing abating reagents include, for example, CH4, H2O, H2, NF3, SF6, F2, HCl, HF, Cl2, and HBr. Representative condensing abating reagents include, for example, H2, H2O, O2, N2, O3, CO, CO2, NH3, N2O, CH4, and combinations thereof.
US11185811B1
The invention provides a system for removing target moieties from gas streams, the system comprising a supersonic expander coaxially positioned within an array of oblique shock inducers. Also provided is a method for removing target moieties from gas streams, the method comprising simultaneously subjecting the streams to supersonic expansion and oblique shock compression.
US11185809B2
Air cleaner assemblies and components therefor are described. An example first or main filter cartridge is described which includes a media pack comprising fluted material secured to facing sheets. The media pack defines opposite inlet and outlet flow faces, with flutes extending in a direction therebetween. The cartridge defines a closed end, spaced from, but in overlap with, the outlet end face of the media pack.
US11185807B1
The air filtration system for a box fan is a frame that couples to a box fan and holds an air filter adjacent to the box fan such that air drawn into the box fan must pass through the air filter. The front of the frame includes a fan mount that retains the fan in the frame using a press-fit. The rear of the frame comprises a filter mount that holds an air filter in the path of air flowing through the fan. The filter mount includes a top door that retains the filter and allow access to install and remove filters. In some embodiments, the air filtration system for a box fan may include a second fan mount to hold a second air filter.
US11185805B2
Disclosed is a filter attachment that removably couples with a faucet or other vessel. The attachment includes a flexible cover holding the filter on the vessel and that acts as a pressure relief mechanism if the water pressure of the faucet is above a predetermined threshold. Another flexible cover may be located on the opposite side of the attachment to allow reversible use and cleaning by backwashing. The attachment may further include a removable cap on one side that includes a flexible cover and that couples to the remainder of the attachment in a removable manner so as to allow other fitments to couple to the attachment.
US11185802B2
An example nonlimiting embodiment of the present invention provides a flow divider that includes a slurry receiving compartment and a discharge arrangement having a plurality of discharge apertures. The slurry receiving compartment is arranged to relatively uniformly flow a portion of a slurry into each of the discharge apertures. The discharge apertures may be arranged linearly and/or horizontally such that the portions of the slurry exits each of the discharge apertures at a relatively even flow rate and feed feed boxes connected to vertically tiered screening surfaces of a screening machine.
US11185797B2
An agitation/defoaming device is provided, which can independently control revolving and rotational motion and can change a rotational direction relative to a revolving direction without a two-system rotary drive. The apparatus includes a rotary driving source, a braking device for rotary motions; first and second rotors revolved around revolving shaft, and first and second rotational bodies and container holders pivotally supported by the first rotor. A braking force is applied to the second rotor revolving along with the first rotor, generating a rotational motion, which is transmitted to either the first or second rotational body according to the revolving direction of the first rotor. The rotational motion is then transmitted from the first or second rotational body to the container holder through the first rotational body, thereby transmitting to the object the rotational motion according to the revolving direction while revolving the object.
US11185796B1
The present disclosure provides a fast and high-capacity intelligent cellulose-based oil-absorbing material and a preparation method and use thereof. The material includes an intelligent response layer and an adsorption layer. The intelligent response layer is a pH-responsive nanofiber layer with an adjustable pH response performance and is obtained by grafting hyperbranched polycarboxylic acid-modified polyethyleneimine on to carboxylated cellulose nanofibers. The hyperbranched polycarboxylic acid is prepared by melting and polycondensing at a high temperature, using trimethylolpropane as a core, citric acid as a reactive monomer, and p-toluenesulfonic acid as a catalyst. The adsorption layer is prepared by coating ferroferric oxide with the carboxylated cellulose nanofibers to prepare magnetic carboxylated cellulose nanofibers, and then modifying the magnetic carboxylated cellulose nanofibers with hexadecylamine.
US11185795B2
Apparatus and methods for performing chromatography may include a chromatography column and a vacuum insulated jacket having an inner wall and an outer wall. A vacuum area may be formed between the inner wall and the outer wall. The inner wall of the vacuum insulated jacket may surround the chromatography column. A gap may be formed between an outer wall of the chromatography column and the inner wall of the vacuum insulated jacket. The vacuum insulated jacket may extend beyond one or more end frits of the column. The gap may be filled with one or more materials so as to form an insulating or thermal barrier.
US11185787B2
This disclosure is directed to enabling access to a game instance through a messenger application. A client-side player component facilitates communication between a game instance on the client device and a backend server of a social networking system. The communication information can be stored in or retrieved from a social graph of the social networking system. The game instance can be initialized from a social platform of the social networking system, and the game can be played without leaving the messenger application.
US11185783B2
A server may determine a client device type from an identifier and generate a user interface configuration profile for the client device using the client device type. The client device can use the profile to configure a first user interface to provide inputs for a software title emulated by the server. The software title is configured for use with a device having a second user interface. The server sends the profile to the client device and emulates the software title with inputs received from the client device. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
US11185758B2
A computer system including a content monitoring service of a menu application is provided. The content monitoring service pre-fetches data for a target application based on a data template defined for the target application, and stores the pre-fetched data in a cache of the menu application. The menu application presents a window in a first presentation state, where the window corresponds to the target application and includes content based on the pre-fetched data in the cache. The computer system further includes a window application that, upon a user selection of the window, receives a copy of the pre-fetched data from the cache and presents the window in a second state based on the data template.
US11185752B2
A base assembly for a batting tee includes a base having a base guide path formed in an upper surface of the base, and a track plate positioned such that the track plate covers at least a portion of the upper surface of the base. The track plate includes a first segment and a second segment that surrounds at least a portion of the first segment. A position of the first segment relative to a position of the second segment defines a track plate guide path that extends between the first segment and the second segment such that the track plate guide path has a same shape as the base guide path and is positioned above the base guide path. Alignment of the track plate guide path and the base guide path form a non-linear track, such that the track is configured to slidably receive a portion of a tee.
US11185743B1
A method for forming a golf ball core with a nanofiller masterbatch is disclosed herein. The method includes mixing the nanofiller masterbatch, a graphene masterbatch material with other materials to form a core mixture, wherein the masterbatch preferably comprises 1-80% by weight of nanofillers and 20-99% by weight of a carrier polymer.
US11185738B1
A system for processing biological data is provided and includes a monitoring device configured to receive biological data responsive to a living being. The system also includes an interface device communicated with the monitoring device to receive the biological data. Furthermore, the system includes a data transfer device, configured to receive the biological data from the interface device and communicate the biological data to a processing device for processing. Additionally, a method for processing biological information is provided, wherein the method includes receiving biological information from a monitoring device responsive to a first party and responsive to an exercise regime and processing the biological information to generate resultant information responsive to at least one physical characteristic of the first party.
US11185729B2
An exercise device includes a resilient compression member configured to be placed between inner thighs of a user and resist a compressive force from the user, and a resilient tension member comprising a grip component configured to hold the resilient tension member in place on outer thighs of the user. The resilient tension member is configured to couple to opposing sides of the compression member, form a first portion of a loop around the compression member and the outer thighs of the user, and resist a tensile force from the user. The exercise device further includes an extension member configured to connect with opposing ends of the tension member to form a second portion of the loop.
US11185727B2
Disclosed herein are a system, method, and apparatus for arresting flames in an air return line. The apparatus includes a flame barrier containing one or more metal mesh layers and configured to permit airflow there through while preventing flame break-through. The flame barrier can also have or be connected to one or more temperature or pressure sensors configured to detect blockage of airflow through the flame barrier and to detect damage to the flame barrier. The apparatus can also include additional temperature or pressure sensors for detecting the propagation of deflagration in the air return line.
US11185710B2
A ferrofluid chamber has a housing that is adapted to be coupled to a component that generates a magnetic field. The housing may be disposed around the component so as to insulate a noise-producing region of the component. The magnetic field may be of sufficient strength to stimulate anatomical tissue. In addition, a ferrofluid may be disposed within the housing for cooling the component.
US11185709B2
A wearable external defibrillator with a plurality of ECG sensing electrodes and a first defibrillator pad electrode and a second defibrillator pad electrode. The ECG sensing electrodes and the defibrillator pad electrodes are configured for long term wear.
US11185708B2
An automated external defibrillator (AED) and AED Monitoring system made up of an AED, the AED having a self-diagnostic subroutine and performing said subroutine at regular intervals, the AED having at least an audio indicator that indicates the results of the self-diagnostic when the diagnosis is that the AED is in need of maintenance and a remote AED monitoring system, the AED monitoring system having an electromagnetic coil, microphone, battery, microprocessor, and wireless communication device, wherein the microprocessor selectively powers up the AED monitoring system prior to the AED's self-diagnostic subroutine and utilizes the electromagnetic coil and microphone to monitor for the AED's audio indicator that the AED is in need of maintenance, and the microprocessor transmitting a wireless signal through the wireless communication device indicating whether the AED is in need of maintenance; the microprocessor selectively powering down the AED monitoring system after transmitting the wireless signal.
US11185704B2
A biostimulator, such as a leadless cardiac pacemaker, including a fixation element to engage tissue and one or more backstop elements to resist back-out from the tissue, is described. The fixation element can be mounted on a housing of the biostimulator such that a helix of the fixation element extends distally to a leading point. The leading point can be located on a distal face of the helix at a position that is proximal from a center of the distal face. The backstop elements can include non-metallic filaments, such as sutures, or can include a pinch point of the biostimulator. The backstop features can grip the tissue to prevent unscrewing of the fixation element. Other embodiments are also described and claimed.
US11185695B1
A system and method for analyzing and logging changes in brain state of a subject for administering therapy to the subject based on the at least one cardiac signal wherein the system and method comprises the steps of receiving at least one cardiac signal of the subject into a processor, analyzing the cardiac signal to detect at least one cardiac signal change indicative of a brain state change, and logging at least one characteristic of the detected signal change or the brain state change.
US11185693B2
A navigation system or combination of navigation systems can be used to provide one or more navigation modalities to track a position and navigate a single instrument in a volume. For example, both an Electromagnetic (EM) and Electropotential (EP) navigation system can be used to navigate an instrument within the volume. The two navigation systems may be used separately to selectively individually navigate the single instrument in the volume. Disclosed are also systems and processes to determine a shape of the single instrument either alone or in combination with the position of the instrument. The instrument may be navigated with the addition of tracking devices or with native or inherent portions of the instrument.
US11185688B2
Methods and apparatus for the reproducible, consistent and efficacious delivery of a therapeutic agent to a subject. The present disclosure comprises apparatus for the controlled administration of the therapeutic agent through an orifice to the subject, a plurality of penetrating electrodes arranged with a predetermined spatial relationship relative to the orifice, and an electrical signal generator operatively connected to the electrodes.
US11185675B2
A connector is disclosed that includes comprising a body having a tubing portion, a luer portion axially opposite the tubing portion and connected thereto, and an inner circumferential surface defining an internal bore of the connector. The inner circumferential surface extends axially between the tubing portion and the luer portion, and the internal bore being is in fluid communication with the tubing portion and the luer portion. The inner circumferential surface includes a plurality of splines extending axially along a length of the inner circumferential surface in the tubing portion of the connector. The inner circumferential surface is configured to engage an external surface of a tubing in a coupled configuration. In the coupled configuration edges of the splines grip and engage the external surface of the tubing to retain the tubing in the body.
US11185674B2
Medical devices comprising applicators that present a microneedle array and a separate electroporation array configured to simultaneously contact a tissue surface, a fluidic system connected to the microneedle array, and an electronic system connected to the electroporation array, for the coordinated delivery of a fluid biologic and electroporation energy to a tissue.
US11185665B2
An introducer with a steerable distal tip section is disclosed. The steerable distal tip section may comprise an articulation support member comprising a laser-cut pattern of symmetrical elongated apertures in which the shape of each aperture is defined by at least three radii, a central radii being the largest and two end radii being smaller. This pattern of apertures can minimize ovaling of the cross-sectional shape of introducer shaft over the length of the deflectable section. The introducer can articulate in multiple planes. A tension pull wire can allow the introducer to resist directional bias.
US11185663B2
A surgical apparatus for delivering fluid to treat renal hypertension including an elongated member having a distal tip and a plurality of openings formed in a sidewall proximal of the distal tip. A plurality of fluid delivery members are movably positioned in the elongated member, each of the fluid delivery members having a lumen and at least one opening communicating with the lumen for delivering fluid extravascularly. An actuator is operatively associated with the fluid delivery members, the actuator actuable to a first position to move the fluid delivery members from a retracted position within the elongated member to a deployed position extending radially with respect to the elongated member. A balloon is expandable radially from the elongated member to seal the renal artery during application of fluid through the fluid delivery members.
US11185660B2
Embodiments include methods, systems, and computer program products for detection and remediation of anxiety. Aspects include receiving an anxiety indicator. Aspects also include analyzing the anxiety indicator to determine whether an anxiety level exceeds an anxiety threshold. Aspects also include, based upon a determination that the anxiety level exceeds the anxiety threshold, selecting a first sound. Aspects also include outputting the first sound. Aspects also include receiving an anxiety feedback. Aspects also include determining, based upon the anxiety feedback, whether the anxiety level is decreasing.
US11185658B2
Systems, computer-implemented methods and/or computer program products that facilitate real-time response to defined symptoms are provided. In one embodiment, a computer-implemented method comprises: monitoring, by a system operatively coupled to a processor, a state of an entity; detecting, by the system, defined symptoms of the entity by analyzing the state of the entity; and transmitting, by the system, a signal that causes audio response or a haptic response to be provided to the entity, wherein transmission of the signal that causes the audio response or the haptic response is based on detection of the defined symptoms.
US11185655B2
A passive valve for use as a fixed leak valve. The valve includes a body having an internal chamber, first and second body ports in fluid communication with the chamber with the first port configured for fluid communication with a patient connection and the second body port configured for fluid communication with a ventilator, a body passageway in fluid communication with the chamber and with ambient air exterior of the body, and a check valve seal positioned to seal the body passageway to permit the flow of gas within the chamber through the body passageway to the exterior of the body and to prevent the flow of ambient air exterior of the body through the body passageway into the chamber. In alternative embodiments, the valve is incorporated into the patient connection or constructed as a separate part connectable to the patient connection.
US11185652B2
A medical/technical device comprised of at least two materials. The materials are connected at least partially to each other permanently by a manufacturing process.
US11185648B2
A dynamic output power management unit for a heating circuit of an electronic smoking device is disclosed, the heating circuit having a heating element connected to a power source via a first switching element, the unit having at least one voltage detection device to detect voltage values at various points of the heating circuit; and a controller configured to deriving a resistance of the heating element, estimating a discharge time or a power consumption value of the power source such that an energy converted in a period of time is substantially identical to a predetermined energy conversion value for a same period of time.
US11185647B2
An apparatus includes a first member coupled to a second member. The first member defines a chamber containing a dry powder and includes a chamber wall that forms an outer boundary of the chamber. The second member includes a surface covering the chamber and defines an intake channel and an exit channel. The exit channel is fluidically coupled to the chamber via an exit opening. The intake channel is fluidically coupled to the chamber via an intake port. A center line of the intake channel is tangential to a portion of the chamber wall such that a portion of an inlet airflow conveyed into the chamber via the intake channel has a rotational motion. The intake port is defined at least in part by an intake ramp. The intake ramp includes a transition surface that forms an exit angle with respect to the surface of less than 105 degrees.
US11185643B2
A medical fluid suspension generating apparatus includes a Venturi-agitating tip assembly, a source of pressurized chemical solution, a source of a medical solution, and a dual lumen catheter connecting the Venturi-agitating tip assembly to the source of pressurized chemical solution and the source of the medical solution.
US11185642B2
An exemplary embodiment of the present disclosure can provide an injector including a trigger mechanism, an energy source, and a user-operable firing-initiation member. The trigger member can include a trigger member having a retainer portion, and a ram assembly having a ram configured to pressurize a medicament container for expelling a medicament therefrom and a trigger engagement member configured to engage the retainer portion of the trigger member in a pre-firing condition. The energy source can be associated with the ram for powering the ram to expel the medicament, and the user-operable firing-initiation member can be operable for causing an axial rotation between the trigger engagement member and the retainer portion from the pre-firing condition to a firing condition in which the trigger engagement member is released from the retainer portion to allow the energy source to fire the ram.
US11185638B2
This needle assembly is provided with a needle having a needle tip, a needle hub, and a protector. The protector is displaceable between a non-protection position at which the needle is exposed and a protection position at which the needle tip is covered; has an opening formed elongated to match the needle, and includes a main body and a claw-like portion. The needle enters the main body from the opening to cover the needle tip when the protector is displaced to the protection position. The claw-like portion is bent by the needle when the protector is displaced to the protection position, allows the needle to advance into the main body, and is elastically restored to lock the needle when the needle enters the main body. The claw-like portion projects obliquely from the main body, extends across the opening in the width direction, and extends in the longitudinal direction.
US11185634B2
A dispensing device for use with a beneficial agent has a dispensing package, a dispenser disposed on an end portion of the dispensing package, and an actuator movably disposed along at least a portion of the package between a pre-dispensing state and a dispensing state. One arrangement also provides a beneficial agent dispenser having a dispensing port, an elongate portion and a plunger that is movably disposed relative to a tubular wall of the elongate portion during a dispensing stroke to partially penetrate a separable barrier and expel the beneficial agent through the dispensing port.
US11185633B2
The present disclosure is directed to a spring arrangement for use in a drug delivery device and a drug delivery device including such a spring arrangement. The spring arrangement includes a clutch spring which is located axially interposed between a stationary housing component and an axially movable sleeve. The sleeve includes clutch features adapted to engage corresponding clutch features of a clutch element. The clutch spring biases the clutch features and the corresponding clutch features into engagement. The sleeve is coupled to a button such that upon actuation of the button the sleeve is translated against the bias of the clutch spring from a proximal position in which the sleeve is rotationally locked to the housing component into a distal position in which the sleeve is rotationally un-locked from the housing component. Upon release of the button the clutch spring translates the sleeve and the button into the proximal position.
US11185632B2
Systems comprising: an analyte sensor for providing an analyte signal representative of an analyte level; a controller in data communication with the analyte sensor and programmed to provide a recommended medication dose based on the analyte level and a medication type, the controller comprising a user interface for inputting the medication type; and a model-based safety mechanism integrated with the controller for evaluating the recommended medication dose. Wherein the model-based safety mechanism overrides the recommended medication dose and provides a safety medication dose when the model-based safety mechanism detects a risk of insulin deprivation.
US11185627B2
A method and apparatus for a connection interface between a reservoir or syringe, infusion set tubing, and an infusion pump is provided. The reservoir, a base and a cap are connected to form an integrated unit that is capable of being inserted and secured in an infusion pump housing. The cap and the infusion pump are each provided with at least one sensor or at least one detectable feature, arranged to interact with at least one corresponding detectable feature or sensor on the other of the cap and infusion pump device, to detect one or more of the presence, position or other characteristic of the cap when the cap is aligned or coupled with the infusion pump housing. The detectable feature and sensor may be magnetic, RF, mechanical, optical or any combination.
US11185619B2
Systems and methods for pumping milk from a breast responsive to a controller, wherein the milk is expressed from the breast under suction and milk is expulsed from the pumping mechanism to a collection container under positive pressure.
US11185612B2
The present invention relates to methods of fabricating PCU/UHMWPE blended filaments and medical implantable structures using 3D printing of polymeric material, such as PCU/UHMWPE blend structures. The 3D printer dispenses said polymeric material in a layer-by-layer manner to create said medical implant. Polymeric material is dispensed at up to 100% infill. In one embodiment, the layer-by-layer dispensing is at a reduced speed for the bottom and top 1 to 10 layers.
US11185597B2
In certain aspects, the invention relates to processes for using renally excretable optical agents to detect one or more tissues of the renal system of a surgical patient. In certain aspects, the invention relates to a kit including a biocompatible composition containing one or more optical agents and instructions for using the optical agent(s) in a process of the present invention.
US11185592B2
This invention provides compounds that have spirocyclic E3 Ubiquitin Ligase targeting moieties (Degrons), which can be used as is or linked to a targeting ligand for a protein that has been selected for in vivo degradation, and methods of use and compositions thereof as well as methods for their preparation.
US11185585B2
Described here are methods and compositions for treating tumors and metastases that improve anti-angiogenesis therapy. By inhibiting these mechanisms in a biological system with an anti-beta one integrin composition in combination with an antiangiogenic composition, tumors and metastases may be deprived of an adequate blood supply, thereby resulting in tumor cell growth arrest and possibly regression, including tumor cell death. The present compositions comprise an anti-beta one integrin agent in combination with an anti-VEGF agent, in a pharmaceutical composition or compositions. Methods of treatment and of imaging are also described.
US11185583B2
An immunogenic fusion protein for use as a mucosal vaccine is provided, which includes: i) one or more FcyR1-binding domains; ii) one or more antigens from one or more infectious disease organisms; and iii) one or more FcRn-binding domains.
US11185578B1
The compositions described herein include an epitope of a peptide that may elicit an immune response in a subject following administration. The compositions may comprise nucleic acids. The compositions may comprise peptides. The methods described herein include administering a composition comprising an epitope of a peptide to a subject in need thereof.
US11185562B2
Compositions for methods of preventing or reducing pathogenic bacterial growth, proliferation, and/or colonization are described containing one or more types of non-pathogenic bacteria to be introduced into the gastrointestinal tract and effectively compete with pathogenic bacteria for monomeric or polymeric carbohydrate nutrients, and/or amino acid nutrients, and/or vitamin nutrients.
US11185553B2
The present invention relates to a composition for preventing, treating, or alleviating ischemia-reperfusion injury, containing bile acid. According to the present invention, bile acid increases intranuclear beta-catenin levels, interferes with the opening of a mitochondria permeable transition pore (mPTP), and has excellent effects, in ischemia-reperfusion injury animal models, of alleviating tissue injury and reducing the size of infarcts, thereby being usable in the prevention, treatment, or alleviation of ischemia-reperfusion injury.
US11185547B2
Described herein are methods of treating narcolepsy with cataplexy, comprising administering reboxetine (including esreboxetine) to a human being in need thereof. Reboxetine (including esreboxetine) may also be used in the manufacture of a medicament for the treatment of narcolepsy with cataplexy. Also disclosed herein are kits comprising a pharmaceutical composition comprising reboxetine (including esreboxetine) and instructions to use the pharmaceutical composition to treat narcolepsy with cataplexy in a human being.
US11185542B2
Anti-cancer therapies involving non-cytotoxic dopamine beta-hydroxylase (DBH) inhibitors, such as nepicastat, etamicastat, and their analogs and pharmaceutically acceptable salts, and non-cytotoxic serotonin receptor antagonists, such as amperozide and its analogs and pharmaceutically acceptable salts are provided. The non-cytotoxic DBH inhibitors and serotonin receptor antagonists can be administered alone or in combination with one or more additional anti-cancer agents or anti-cancer therapies. Pharmaceutical compositions and combinations containing the non-cytotoxic DBH inhibitors and serotonin receptor antagonists and one or more additional anti-cancer agents, and methods of treating cancer using the pharmaceutical compositions and combinations are also provided.
US11185533B2
Aspects of the disclosure include methods for treating hyperhidrosis in a subject with a composition including a muscarinic antagonist and a muscarinic agonist. In practicing methods according to certain embodiments, a therapeutically effective amount of a composition including a muscarinic antagonist or a pharmaceutically acceptable salt thereof and a muscarinic agonist or a pharmaceutically acceptable salt thereof is administered to a subject and is sufficient to reduce hyperhidrosis in the subject and to reduce a dry mouth side effect of the muscarinic antagonist. Compositions for practicing the subject methods are also described as well as dose units containing one or more of the subject compositions.
US11185531B2
Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds described herein are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.
US11185526B2
The present disclosure relates to a dissolvable thin oral tape, film or strip or segment thereof composition or device, including a film former, at least one cannabinoid, menthol, caffeine and vitamins.
US11185525B2
In various embodiments, the present invention provides methods of treating and/or preventing cardiovascular-related disease and, in particular, a method of blood lipid therapy comprising administering to a subject in need thereof a pharmaceutical composition comprising eicosapentaenoic acid or a derivative thereof.
US11185517B2
The present application provides a pharmaceutical composition for use in treatment or remission of patients with chronic myelogenous leukemia, wherein the composition comprises, as active ingredients, (2S)-2-[(2S,3R)-3-amino-2-hydroxy-4-phenylbutanoylamino]-4-methylpentanoic acid or a pharmacologically acceptable salt thereof, and 4-[(4-methyl-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-benzamide or a pharmacologically acceptable salt thereof, both of which are used at low doses.
US11185515B2
Dosage forms, drug delivery systems, and methods related to sustained release of dextromethorphan or improved therapeutic effects are disclosed. Typically, bupropion or a related compound is orally administered to a human being to be treated with, or being treated with, dextromethorphan.
US11185514B2
Aqueous solution, comprising, in dissolved state,—at least one stilbenoid—at least one saccharide, and method for increasing the solubility in water.
US11185512B2
The present invention relates to development of a novel cannabinoid-based gold nanoparticle drug delivery system for intravenous or localized administration of cannabinoid drugs. More specifically, the gold nanoparticles with a specific size range are conjugated with various cannabinoid molecules (CBD and THC molecules) to synthesize a stable and biocompatible nano-delivery system suitable for both localized and intravenous administration.
US11185511B2
The present invention relates to a topical composition (and methods of producing the such compositions) for the treatment of a fungal infection comprising a polymer capable of forming nanoparticles and an antifungal agent. The invention also relates to novel uses of polyhexamethylene biguanide.
US11185494B2
Skin whitening composition comprising culture of pseudoalteromonas carrageenovora or extract thereof
Disclosed in the specification is a skin whitening composition comprising as an effective ingredient a Pseudoalteromonas carrageenovora strain, a lysate thereof, a culture thereof, or an extract from the strain, lysate, or culture. Also, the specification discloses a Pseudoalteromonas carrageenovora SNC 121 strain, deposited with accession number KCCM12049P, which exhibits a skin whitening function.
US11185483B2
A non-antimicrobial cleansing composition is disclosed comprising from about 10.0 wt. % to less than about 40 wt. % of one or more C1-C8 alcohols; about 0.5 wt. % to about 10.0 wt. % of at least one primary surfactant; 0 wt. % to about 10.0 wt. % of at least one secondary surfactant, with the primary and secondary surfactants having an HLB value greater than 8; a pH adjusting agent; and water. The composition does not achieve a microbial kill level greater than 2.0 log.
US11185479B2
A microcapsule composition comprising at least one polymer substantially disposed as a semipermeable shell around a buffered solution and at least one therapeutic agent, wherein the therapeutic agent permeates the shell, and wherein the composition is suitable for topical epithelial cells of mammal.
US11185478B2
A microcapsule composition comprising at least one polymer substantially disposed as a semipermeable shell around a buffered solution and at least one therapeutic agent, wherein the therapeutic agent permeates the shell, and wherein the composition is suitable for delivery to a mammal. This invention also provides related compositions, products and methods.
US11185475B2
Biomaterials, in particular bone foams, a process for preparing such materials as well as an applicator for applying the biomaterials directly to the patient's application site, and the use of a composition comprising water, a surfactant and a propellant in the preparation of a bone foam for the preparation of a calcium phosphate foam wherein the foam is obtainable by the mixture of at least two phases, a first phase comprising water and optionally a propellant, a second phase comprising one or more sources for calcium and/or phosphate, and wherein the foaming is performed during the mixture of the at least two phases to provide an improved calcium phosphate foam, process for the preparation of a calcium phosphate foam, use of a composition, solid state structure, calcium phosphate cement foam and bone foam applicator.
US11185463B2
Embodiments of the present invention relate to an improved stimulation device. Embodiments of the improved stimulation device includes a cup and a driver. The cup has a cavity surrounded by a rim. The driver comprises a plate disposed on an underside of the cup, a cam disposed adjacent to the plate, and a motor mechanically coupled to the cam. The driver comprises a cam pin affixed to the cam, and a bearing rotatably disposed on the cam pin. The bearing is mechanically coupled to a lifter. The lifter is mechanically coupled to a linear bearing, enabling a smooth reciprocating back-and-forth motion from the rotation of the motor. A top of the cup swells and unswells during an operation cycle of the driver.
US11185457B2
An air treatment device having a flexible air hose, duct or gooseneck member. The air hose, duct or gooseneck member permits an inlet end thereof to be positioned in proximity to a patient so that a negative pressure can be created around the patient so that air can sucked or vacuumed into the system whereupon it is treated as the air flows through the system.
US11185447B2
A flexible band for a medical headgear comprises an inner surface, an opposite outer surface, and a non-stretch central portion having a friction pad disposed on the inner surface. The friction pad is formed from a grip or tacky material and is disposed at least partially between the inner surface and the outer surface of the non-stretch central portion in a solidified state of the friction pad.
US11185445B2
A portable system that allows blind or visually impaired persons to interpret the surrounding environment by sound or touch, said system comprising: two cameras separate from one another and configured to capture an image of the environment simultaneously, and means for generating sound and/or touch output signals. Advantageously, the system also comprises processing means connected to the cameras and to the means for generating sound and/or touch signals. The processing means are configured to combine the images captured in real time and to process the information associated with at least one vertical band with information relating to the depth of the elements in the combined image.
US11185434B2
A support and compression garment (10) including a body (11) having at least one support and compression portion (32) for providing support and compression to at least one targeted region of a person's body and at least one support and compression member (70) associated with the at least one support and compression portion (32) for increasing the amount of support and compression. Garment (10) may have a plurality of support and compression portions, and the level of support and compression by the portions may be varied as desired.
US11185432B2
The present disclosure describes soft-robotic wearable devices to treat and/or relieve Carpal Tunnel Syndrome, for example during typing assist applications. Soft actuators within the device adjust the angle of the wearer's wrist angle dynamically to achieve a neutral angle, alleviating the pressure on the median nerve and relieving Carpal Tunnel Syndrome strain.
US11185428B2
A fixation assembly for attaching a prosthetic leg and foot combination directly to an external ring fixation assembly via a protective socket, and yet allow full adjustment of length and offset, protection of the residual stump when in use, and quick-disconnect of the socket when not in use. The device is meant for use with any existing external fixation ring assembly for fixation to a femur or tibia, and any prosthetic leg/foot combination. The fixation assembly generally includes a molded concave socket having a mounting base at its apex for mounting the prosthetic leg/foot, an articulating ring adjustably attached to the socket, and a plurality of struts there between. Each strut has a first locking pivot joint at one end pivotally attached to the articulating ring and a second locking pivot joint at an opposing end pivotally attached to the rim of the socket. The articulating ring is removably attached to the external ring fixation assembly by a plurality of detent pins for releasable attachment.
US11185420B2
An expandable cage which is used in spinal surgery and which allows adjustment of distance between two vertebrae in which it is placed as preferred. An expandable cage-basically includes at least one body which is located in emptied area between damaged vertebrae during the surgical procedure and serves as a disc; and at least one movable element which is located on the body and is fitted in the opening made in the body by means of the retainers disposed at the sides thereof; which has a toothed surface contacting with the upper vertebra and being attached to it; and the height of which can be adjusted by pushing the protrusion provided in the lower portion thereof according to the intervertebral distance of patient by means of the expansion apparatus.
US11185415B2
Mould and method for realizing a temporary prosthesis of hip or shoulder, which comprises a shaft and a head. The mould comprises: a first mould portion (1) comprising a first half-shell (2); a second mould portion (3) comprising a second half-shell (4); the first mould portion (1) and the second mould portion (3) being able to be coupled with respect to each other so that the first and second half-shell (2, 4) are counter-faced and define a chamber (5) which conforms a shaft portion (5a), a head portion (5b) and an opening (5c) for injection of a fluid (preferably viscous) material; fixing means (6) for fixing the first and the second portion (1, 3); a first insert (7) comprising a cap portion (8) which is realized as a unique body, is dimensioned to be inserted in the head portion (5b) and is conformed to give shape to the head of the prosthesis. The first mould portion (1), the second mould portion (3) and the first insert (7) are mutually conformed to obtain a temporary prosthesis, when the first mould portion (1) and the second mould portion (3) are coupled together, the first insert (7) is inserted in the head portion (5b) and the fluid (preferably viscous) material is injected in the opening (5c).
US11185414B2
A heart implant alignment and delivery device includes an elongate body having an opening that is disposed near a distal end of the elongate body. The opening is configured so that a heart implant is positionable within the opening with the heart implant exposed to a surrounding environment and so that the heart implant is substantially aligned with the distal end of the elongate body. The device also includes an implant reposition member, such as a cable, that is releasably coupleable with the heart implant and that is operationally coupled with the elongate body so that a first operation of the implant reposition member causes the heart implant to be retractably deployed from the opening of the elongate body. The first operation of the implant reposition member may be effected via a handle mechanism that is attached to a proximal end of the elongate body.
US11185408B2
A method for endovascularly replacing a patient's heart valve including the following steps: endovascularly delivering an anchor and a replacement valve supported within the anchor to a vicinity of the heart valve in a collapsed delivery configuration, the anchor having grasping elements adapted to grasp tissue in a vicinity of the heart valve; expanding the anchor, thereby rotating the grasping elements; and grasping the tissue with the rotating grasping elements.
US11185406B2
A prosthetic heart valve includes a frame having a plurality of strut members, an inflow end, and an outflow end. The prosthetic heart valve further includes a leaflet structure situated at least partially within the frame, and a covering disposed around the frame. The covering has a first layer and a second layer, wherein the second layer has a plush surface. The first layer is folded over a circumferential edge portion of the second layer to form a protective portion that extends beyond the strut members in a direction along a longitudinal axis of the prosthetic heart valve.
US11185403B2
The endoluminal prosthesis assembly comprises a first stent graft having a first end and a second end and an interior lumen. The first stent graft has an expanded position and a compressed position and defines an access port disposed through a wall of the first stent graft between the first and second ends of the first stent graft. The endoluminal prosthesis assembly further comprises a second stent graft being disposed entirely within the interior lumen of the first stent graft. The second stent graft is disposed within the first stent graft and has an expanded position and a compressed position. In the compressed position, the second stent graft contacts only a portion of an interior wall of the first stent graft and the access port is in fluid communication with the interior lumen of the first stent graft.
US11185400B2
Disclosed is a method, and a system, for accomplishing the in situ formation of a gel in an interdental space. This is useful for the interdental application of one or more dental care agents, such as antimicrobial agents or other anti-plaque agents. The invention makes use of a two component system comprising a gelable liquid and a liquid gelling agent capable of bringing about gelation of the liquid. The system of the invention is arranged such that first the gelable, typically viscous, liquid can be applied, and then the liquid gelling agent is forced, e.g. jetted, into the applied gelable liquid. The system is designed such as to prevent the gelling agent and the gelable liquid to come into contact with each other before both have been applied. The system is configured to allow the gelable liquid to be applied prior to the gelling agent.
US11185399B2
A siphoning device suited for automatically removing fluid/blood from a surgical site is described, having a length of sterile flexible tubing that is configurable into a loop, the tubing having a first open end, a second open end, and a central portion. A plurality of holes punctuate the circumference of either the first open end or the central portion of the loop, the one or more sets of holes being distributed along a longitudinal direction of the tubing. A sterile absorbent covering encompasses the one or more sets of the plurality of holes, the covering being permeable to bodily fluids. The siphoning device is connected to a vacuum system that generates a negative pressure, causing fluids that have accumulated in the absorbent covering to be withdrawn into the vacuum system. Accordingly, a durable, simple non-gauze system for automatically clearing blood/fluid from a surgical site is described.
US11185396B2
A three-dimensional dental device is fabricated in a layer-by-layer approach using a support material. The support material is deposited in a liquid form on a surface, hardened by cooling or ultraviolet (UV) curing, and selectively ablated to create an area within which the desired structure of the dental device will be formed. Active dental material is deposited into this area, and the layer-by-layer process repeated until the three-dimensional dental device has been completed. Thereafter, any remaining support material is removed by water or other solvent.
US11185389B2
A dental delivery system can comprise a first fluid conduit for supplying fluid via the delivery system to a handpiece connected to a distal end of the conduit, a plurality of flow control adjusters positioned on the delivery system at a location remote from the at least one fluid conduit, and an indicator circuit comprising a plurality of sensors and a plurality of indicators corresponding to the plurality of flow control adjusters. A first flow control adjuster of the plurality of flow control adjusters can be operable to change a fluid flow rate in the first fluid conduit. A first sensor of the plurality of sensors can be operable to trigger a first indicator of the plurality of indicators in response to predetermined motion of the first fluid conduit to indicate that the first flow control adjuster is associated with the first fluid conduit.
US11185387B2
Tissue localization devices and methods of localizing tissue using tissue localization devices are disclosed. The tissue localization device can comprise a handle comprising a delivery control, a delivery needle extending out from the handle, and a localization element within the delivery needle. The localization element can be deployed out of the delivery needle or retracted back into the delivery needle when the delivery control is translated in a first direction or a second direction, respectively. The localization element can be coupled to a flexible tracking wire.
US11185384B2
A tissue expander having an integrated drain includes an outer shell having an opening and one or more drainage holes. An injection port is disposed in the opening of the shell and forms a fluid-tight seal with the shell. The injection port includes a needle guard having a needle guard base with a top surface, and a barrier membrane that overlies the top surface of the needle guard base. The barrier membrane defines an inflation chamber located between the top surface of the needle guard base and a bottom surface of the barrier membrane, and a drainage chamber overlying a top surface of the barrier membrane. The tissue expander includes one or more inflation ports that are in fluid communication with the inflation chamber for inflating and deflating the outer shell with a first fluid. A drainage conduit is in fluid communication with and extends between the drainage chamber and the one or more drainage holes for draining a second fluid from outside the shell.
US11185381B2
The present disclosure relates to a surgical drape to be used in conjunction with a surgical procedure, and more specifically to a surgical drape that includes one or more of the following: (1) a patient drape for use with a standalone non-draped image acquisition device; (2) a patient drape for use with a standalone non-draped image acquisition device with image guidance navigation technology; (3) the means to provide temporary sterile coverage of an underlying sterile field; (4) the means to provide sterile separation of at least a portion, if not the entire temporary sterile coverage; and (5) the means to provide covering of the undersurface of the operating surface and enclosing any suspended medical devices, wires, cables, tubes, etc.
US11185376B2
A robot for spinal surgery may include an open rectangular base designed to slide on a rail of a fixed support to reach to different parts of the spine. The robot may include a moving top platform that can accommodate a surgical instrument, and three legs to support the top platform on the base and move the top platform in 6-degree-of-freedom relative to the base. In one embodiment, each of the three legs may include a lower part and an upper part joined by an electric linear actuator for sliding the upper part linearly relative to the lower part. In one embodiment, the lower part of each leg may be joined to a shaft of a rotary actuator that is mounted to the base, and the upper part of each log can be joined to the top platform at a fixed point via a passive spherical joint.
US11185373B2
A method for re-registration between a robotic coordinate system and an image data set is provided. The inventive re-registration method includes the steps of providing an image data set that has been registered within a robotic coordinate system based on an initial bone position; locating a first conserved point and a line segment that is fixed relative to the initial bone position prior to any detectable change in bone position from the initial bone position; relocating the first conserved point and at least a portion of the line segment after bone motion may have occurred to determine the locational change in the first conserved point and the line segment; and re-registering the image data set within the robotic coordinate system based on the determined locational changes. A system for performing this method is also provided.
US11185369B2
The disclosure herein relate to systems, methods, and devices for developing patient-specific spinal treatments, operations, and procedures. In some embodiments, systems, methods, and devices described herein for developing patient-specific spinal treatments, operations, and procedures can comprise an iterative virtuous cycle. The iterative virtuous cycle can further comprise pre-operative, intra-operative, and post-operative techniques or processes. For example, the iterative virtuous cycle can comprise imaging analysis, case simulation, implant production, case support, data collection, machine learning, and/or predictive modeling. One or more techniques or processes of the iterative virtuous cycle can be repeated.
US11185357B2
A distal radius plate according to the invention is ergonomically formed to be more easily centered on the radius bone. The distal radius plate has two main portions: an elongated portion that attaches to the body of the radius and a distal radius portion that attaches to the lower most, wider portion of the radius bone. Because of its ergonomic shape the distal radius plate is fast and easy to center on the radius and install. In another embodiment, the distal radius plate may include a metal support that is partially or entirely covered with a plastic to eliminate or reduce detailed machining of the metal, which reduces part cost and manufacturing time.
US11185356B2
Bone fusion system, plate system, guide, implant, kit and methods for using the bone fusion system, plate system, guide and implant are disclosed. The bone fusion system includes an alignment guide, an implant, and at least one fastener inserted through the implant. The alignment guide includes a body portion, a first lobe positioned at a first end of the body portion, a second lobe positioned at a second end of the body portion, and an extension member extending away from a first side of the body portion. The implant includes a body portion, a first arm extending away from the body portion in a first direction, a second arm extending away from the body portion in a second direction, and a third arm extending away from the body portion laterally between the first and second arms. Finally, methods for using the bone fusion system, plate system, guide and implant are disclosed.
US11185354B2
Embodiments of the invention relate generally to tissue anchors and methods of delivering same to the intervertebral disc or other sites within the body. In some embodiments, the anchors provide pull-out resistance, stability and/or maximize contact with tissue involving a minimum amount of penetration. In some embodiments, delivery methods are minimally invasive and include linear, lateral, and off-angle implantation or driving of anchors along, against or within tissue surfaces.
US11185352B2
A pivotal bone anchor assembly includes a receiver having upright arms defining a receiver channel for receiving an elongate rod, and an axial bore extending downward from the receiver channel to a bottom opening. The upright arms include break-off extensions, outer horizontally extending curvate tool engagement grooves, and side apertures extending inwardly from outer surfaces of the upright arms to deformable crimp wall portions adjacent the axial bore. The assembly also includes a shank having an anchor portion and an integral upper portion that is positionable in the axial bore of the receiver with the shank extending downward through the bottom opening. The assembly further includes an insert with an insert channel positionable within the axial bore and having opposing depressions formed into side surfaces that are configured to cooperate with the crimp wall portions of the receiver to maintain the insert channel in alignment with the receiver channel.
US11185346B1
A cutting device is provided having multiple evenly-spaced cutting blades and which is useful for producing tissue forms comprising membranous tissue fragments which are relatively uniformly sized and shaped. The present invention also relates to methods for using the cutter device to quickly and efficiently produce such tissue forms which are useful as grafts and can be flowable and easily passable through a luer-slip tip syringe or needle.
US11185342B2
According to aspects of the present disclosure, a retrieval device may include a sheath, a first drive member in the sheath, and a second drive member in the sheath. The second drive member may be movable relative to the first drive member. An end effector may be retractable into and extendable out of the sheath. The end effector may include a first proximal end portion coupled to the first drive member, a second proximal end portion coupled to the second drive member, and a plurality of legs extending distally from the first and second proximal end portions to a distal tip of the end effector. All of the legs that extend to the distal tip may be fixed together at the distal tip.
US11185338B2
Devices, assemblies, systems, and techniques described herein may facilitate the closure of hollow anatomical structures (e.g., veins) with adhesive delivered within the hollow anatomical structure. For example, a medical assembly may include a plurality of medial compression members extending from a central body in a first direction, each medial compression member of the plurality of medial compression members comprising a first attachment element, and a plurality of lateral compression members extending from the central body in a second direction different than the first direction, each lateral compression member of the plurality of lateral compression members comprising a second attachment element. Each first attachment mechanism may be configured to attach to the respective second attachment element to create a respective loop configuration with a respective medial compression member and lateral compression member pair to compress a portion of the limb of the patient.
US11185332B2
Catheter devices/systems and methods therefrom are described herein for treating acute kidney injury, especially in the reduction of contrast-induced acute kidney injury. The catheter devices, systems and associated methods may prevent contrast dyes from entering into the kidney and/or facilitate blood flow beyond the kidney by utilization of the catheter devices, systems and associated methods.
US11185329B2
An operating structure of a surgical clip applier is provided to drive a clip clamping unit. The operating structure of the surgical clip applier comprises: a body; a front driving element for driving the clip clamping unit; a restoring spring for driving the front driving element to move backward; a press-control element pivotally connected to the body; a front driving arm pivotally connected to the press-control element; and a lower driving arm with two ends pivotally connected to the body and the front driving arm, respectively, to drive the front driving element to move forward.
US11185325B2
An end effector of a surgical stapling instrument is disclosed. The end effector comprises a staple cartridge and an anvil jaw comprising a tissue compression surface. The staple cartridge jaw comprises a deck, staple cavities, and staples stored in the staple cavities. The deck comprises first and second deck portions. A first tissue gap is defined between the first deck portion and the tissue compression surface when the end effector is in a closed configuration. A second tissue gap is defined between the second deck portion and the tissue compression surface when the end effector is in the closed configuration. The second tissue qap is larger than the first tissue gap. The second deck portion at least partially surrounds the staple cavities and is positioned vertically below the first deck portion. A distinct gap is defined between the first and second deck portions.
US11185318B2
A system to facilitate sealing a puncture of a vessel includes an implant having first and second expandable sections, and a delivery device that includes an inner tube and a circumscribing outer tube. The outer tube defines a first lumen configured to retain the implant, and a second lumen configured to channel fluid from the vessel through a distal opening proximal to the implant. A pusher circumscribed at least partially by the outer tube is configured to compress the implant to selectively expand the first and second expandable sections. The outer tube is selectively retractable relative to the inner tube such that the first expandable section remains substantially within the first lumen and the second expandable section is positioned outside of the first lumen. The outer tube is further selectively retractable relative to the inner tube such that the first expandable section is positioned outside of the first lumen.
US11185314B2
A tear collection device comprises: a body attached to an eyeball; a tear inlet for allowing tear to flow into the body; a storing space formed inside the body and capable of storing the tears having flowed into the body; and a pump forming a pressure difference inside the body such that tears flow into the body through the tear inlet, wherein the pump is driven by using, as power, eye blinking movements of a wearer so as to form the pressure difference inside the body, thereby allowing the tears to flow into the body.
US11185300B2
A portable x-ray device for producing x-rays may include a housing; an exposure device enclosed by the housing to generate x-rays; a slide switch connected to the exposure device being movable between a first position and a second position; a first trigger to activate the exposure device when the slide switch is in the first position being positioned on a first side of the housing; a second trigger to activate the exposure device when the slide switch is in the second position being positioned on a second opposed side of the housing.
US11185295B2
An imaging system includes a collimator assembly, a detector assembly and a control device. The collimator assembly is configured to collimate photons emitted from an imaged subject. The collimator assembly includes a plurality of slit-plates, each of the plurality slit-plates including one or more slits configured to collimate the photons in a first direction, and a plurality of slats parallel to a transverse plane of the imaging system. The detector assembly is configured to generate signals based on the collimated photons. The control device is configured to place the plurality of slit-plates in a plurality of locations to provide a plurality of fields of view of the imaging system.
US11185291B2
Systems, methods and devices for reducing noise in health monitoring including monitoring systems, methods and/or devices receiving a health signal and/or having at least one electrode and/or sensor for health monitoring.
US11185279B2
Techniques are described for detecting erythema caused by wearable devices. In various embodiments, a wearable device may include light source(s) to emit light at multiple wavelengths; light sensor(s) to receive light reflected from tissue of an individual that wears the wearable device; and logic configured to: operate the light source(s) to emit light at multiple wavelengths; receive a signal generated by the light sensor(s), wherein the signal is generated by the light sensor(s) in response to detection of light reflected from the tissue; analyze the signal to determine a first metric from a first wavelength of the light reflected from a first depth of the tissue and a second metric from a second wavelength of the light reflected from a second depth of the tissue; identify a correlation between the first and second metrics; and provide output indicative of tissue erythema based on the correlation.
US11185277B2
A method and system to obtain and process data indicative of muscle reflexes for screening and/or diagnosing a patient with a brain injury or spinal cord injury, and especially for obtaining and processing data indicative of reflexes from the bulbospongiosus muscle. Certain embodiments employ a novel electromechanical probe for stimulating the bulbospongiosus muscle to identify a time of the stimulation so that electrical responses from electrodes on the patient's skin can be identified for analysis.
US11185272B2
The electrode equipment of the present disclosure includes a first electrode, a second electrode having a different electrical polarity from the first electrode, and a sensor for detecting a vertical direction. The electrical polarities of the first electrode and the second electrode are determined based on output of the sensor.
US11185254B2
A processing device in one embodiment is configured to generate a first sound cue of a first type, the first sound cue comprising a primary entrainment cue for an entrainment sonification system, to generate one or more additional sound cues of a second type, each of the one or more additional sound cues comprising an auxiliary entrainment cue for the entrainment sonification system, to provide the first sound cue and the one or more additional sound cues to one or more audio devices of the entrainment sonification system for generation of sound for audible presentation to a user, to receive from one or more sensors of the entrainment sonification system one or more feedback signals, and to adjust one or more characteristics of at least one of the first sound cue and the one or more additional sound cues based at least in part on the one or more received feedback signals.
US11185249B2
Techniques for generating magnetic resonance (MR) images of a subject from MR data obtained by a magnetic resonance imaging (MRI) system, the techniques including: obtaining input MR data obtained by imaging the subject using the MRI system; generating a plurality of transformed input MR data instances by applying a respective first plurality of transformations to the input MR data; generating a plurality of MR images from the plurality of transformed input MR data instances and the input MR data using a non-linear MR image reconstruction technique; generating an ensembled MR image from the plurality of MR images at least in part by: applying a second plurality of transformations to the plurality of MR images to obtain a plurality of transformed MR images; and combining the plurality of transformed MR images to obtain the ensembled MR image; and outputting the ensembled MR image.
US11185243B2
A sensor device includes a first light emitter that emits light with a wavelength from a first spectral range, a second light emitter that emits light with a wavelength from a second spectral range, a first light detector configured to detect light with a wavelength from the first spectral range, but not to respond to light with a wavelength from the second spectral range, and a second light detector configured to detect light with a wavelength from the first spectral range and light with a wavelength from the second spectral range, wherein a distance between the first light emitter and the first light detector is smaller than a distance between the second light emitter and the second light detector.
US11185241B2
Disclosed herein is a device for continuous physiological monitoring as well as systems and methods for interpreting data from such a device. The device may support intelligent selection from among two or more different modes for heart rate detection. In addition, the acquisition of continuous physiological data facilitates automated recommendations concerning changes to sleep, recovery time, exercise routines and the like.
US11185231B2
Intelligent multi-scale image parsing determines the optimal size of each observation by an artificial agent at a given point in time while searching for the anatomical landmark. The artificial agent begins searching image data with a coarse field-of-view and iteratively decreases the field-of-view to locate the anatomical landmark. After searching at a coarse field-of view, the artificial agent increases resolution to a finer field-of-view to analyze context and appearance factors to converge on the anatomical landmark. The artificial agent determines applicable context and appearance factors at each effective scale.
US11185226B2
A method of generating three dimensional shapes for a cornea and lens, the method including illuminating an eye with multiple sections of light and obtaining multiple sectional images of the eye based on the multiple sections of light. For each obtained multiple sectional image, the following processes are performed: a) automatically identifying arcs corresponding to anterior and posterior corneal and lens surfaces of the eye by image analysis and curve fitting of the obtained multiple sectional images; and b) determining an intersection of lines ray traced back from the identified arcs with a known position of a section of space containing the section of light that generated the obtained multiple sectional images, wherein the intersection defines a three-dimensional arc curve. The method further including reconstructing three-dimensional shapes of the cornea surfaces and the lens surfaces based on fitting the three-dimensional arc curve to a three-dimensional shape.
US11185216B2
The invention concerns a handle for a video endoscope for medical or industrial applications, comprising a housing and an interface portion, where the interface portion includes a first connector element at its distal end connected to an electric transmission element that is connectable to a connector element of an associated elongate shaft to form a detachable electrical and/or mechanical connection between the handle and the associated shaft. The includes an electrical connection assembly arranged at an exterior of the interface portion forming an electrical connection between the electric transmission element and a stationary electric and/or electronic component of the handle. The handle also includes at least a first bearing for rotatably supporting the interface portion in and/or at the housing, such that when the shaft and handle are connected the shaft is rotatable via the rotatably supported interface portion relative to the housing of the handle.
US11185213B2
The disclosure extends to methods, systems, and computer program products for detecting whether an illumination source of an endoscope is in use (inside the body of a patient) versus not in use (outside the body of a patient). The disclosure relies on the fact that the working environment is lit solely by the endoscope and its components. Thus, communication between the illumination or light source controller and the imaging device, such as a surgical camera, is required. When the illumination or light source is turned off and the endoscope is outside the body, a sensor will detect ambient light alerting the illumination source controller that it is outside the body, which then keeps the illumination source off or at a low intensity level. Conversely, when the illumination source is turned off and the endoscope is inside the body, the sensor will not detect any light (or will detect only a very low level of light). Based on this logic, if the imaging device, such as a camera, knows that the light is off during a specific period of time the frame(s) from that time period can be analyzed and the level of light gathered in the frame(s) will show the scope location either inside or outside of the body.
US11185212B2
A door assembly for an appliance includes an inner door, an outer door, and a lighting assembly positioned therebetween for illuminating a status indicator mounted on the outer door. The lighting assembly may include a mounting flange and a spring-loaded lighting board that engages an alignment feature mounted on the outer door when the door assembly is assembled, thereby aligning the light sources on the lighting board with the status indicator.
US11185210B2
A pump (8) is disclosed. The pump (8) includes a partition wall (84) configured to divide the interior of a body into two spaces, a first chamber (C1) located under the partition wall (84), the first chamber (C1) having an introduction portion (841), through which water is introduced, a second chamber (C2) located above the partition wall (84), the second chamber (C2) having a discharge portion (849), through which water is discharged, a communication hole (86) formed through the partition wall (84) to allow the first chamber (C1) and the second chamber (C2) to communicate with each other therethrough, an impeller (85) provided in the second chamber (C2) to move water to the discharge portion (849), a housing configured to define the bottom surface of the first chamber (C1), the housing being made of a conductor, a heater (H) configured to heat the housing (81), and a steam discharge (843) port formed through the first chamber (C1) to allow steam to be discharged therethrough.
US11185193B2
A protein shaker bottle or similar beverage container that has one or more magnets on its outer surface. The magnets allow for the shaker bottle to magnetically adhere to a metallic or ferrous surface. The inventive bottle allows a user to quickly and temporarily adhere the bottle to a piece of gym equipment on a gym floor.
US11185176B2
Apparatus for use in holding an artwork during transportation and storage, the artwork comprising or being mounted within a frame with a plurality of fastening devices secured to the frame, each fastening device having an aperture in a part which protrudes from a side of the frame, the apparatus comprising a substantially flat mounting panel provided with a plurality of retention members; and a plurality of securing devices for securing the fastening devices to the mounting panel, each of the securing devices comprising an engagement part for engaging the fastening device and a locking part which is rotatable about an axis from a first angular position in which it can be located adjacent a respective retention member and a second angular position in which it engages with a respective retention member, whereby each securing device can be used to secure a respective fastening device to the mounting panel by aligning the aperture in the fastening device relative to a retention member of the mounting panel, inserting the locking part through the aperture in the fastening device to a position adjacent a retention member so that the engagement part of the securing device engages a surface of the fastening device about the aperture therein, and rotating the locking part from the first angular position to the second angular position so the locking part engages with and is retained by said retention member.
US11185170B2
Furniture such as a mattresses and beds containing mattresses include transducers disposed within the furniture and exposed from external surfaces of the furniture to deliver sounds or ranges of sonic frequencies in a sonic wave vibration format through the furniture to the occupant of the furniture and audible format through external speakers to an area around the furniture.
US11185165B2
An armchair includes a base, a backrest pivotally connected to the base by a first rotating shaft, an armrest connected to the base and an elastic assembly fixed on the armrest. The backrest and the elastic assembly are pivotally connected by a second rotating shaft. The elastic assembly is configured to provide elastic force when the backrest swings around the first rotating shaft. The elastic assembly arranged between the backrest and the armrest permits the backrest to be able to swing relative to the base. In use, the elastic assembly controls the swing amplitude of the backrest according to the pressure exerted by the user's back on the backrest. When the user reclines backward, the elastic assembly acts as a cushion to support the backrest to slowly swing backward due to the elastic force. When the user rises, the elastic force of the elastic assembly urges the backrest to reset.
US11185159B2
A folding hard-wall locker includes a frame, a front door connected to the frame for opening and closing the locker, and accordion-like folding side-walls connected to the frame. Each of the folding side-walls has first and second edges facing away from the frame. For each of the folding side-walls, the length of the first edge plus the length of the second edge is greater than the height of the door (and of the frame). In operation, the locker may be unfolded, assembled, and positioned for use within a shelter. The combined lengths of the first and second edges is greater than any dimension of the locker before the locker is unfolded from its shipping configuration. Among other things, the unfolded, assembled locker is adapted to fit beneath an angled ceiling of a flexible shelter.
US11185156B2
Described herein is a foldable table capable of being expanded and stably folded. The foldable table includes a table top plate; two matching frames, each including a first frame and a second frame; and two foldable table legs, each including a first support member and a second support member. Each of the first support member and the second support member includes a U-shaped bolt and a spring drum for combining with the two support members. The support member design including the U-shaped bolt and the spring drum allow the foldable table to be expanded without using excessive force. The table top plate includes a first plate body and a second plate body, each of which includes a joint portion, which allows the table to be stably folded.
US11185149B2
An inflatable portable ledge apparatus comprises an inflatable platform having a plurality of transverse baffles and a plurality of longitudinal baffles. There are a plurality of suspension straps connected to the inflatable platform. The suspension straps are connected the inflatable platform so that a load on the inflatable platform is distributed across all the suspension straps when the portable ledge apparatus is anchored at a single point.
US11185139B1
A flexible method to provide a variety of value-added coatings to a piece of jewelry or a group of jewelries is disclosed. Atomic Layer Deposition (ALD) and Molecular Layer Deposition (MLD) technique is implemented to deposit a layer of conformal coating on intended jewelry surfaces, including both exterior and interior surfaces, to enhance a vast majority of process-driven or end of use driven properties. The coating compositions include dielectrics material, metals, organic materials or organic-inorganic hybrid materials. The method steps of forming a layer of coating are straightforward and can be tailed to different purposes.
US11185137B2
Generally, this disclosure enables various earrings and methods of manufacture and use thereof. For example, some of these earrings are selectively reversible between different aesthetic appearances for wearing to different occasions. This selective reversibility is enabled through various modalities of operation (e.g., clock-like action, spinning action). These modalities of operation are technologically beneficial because these modalities of operation enable such earrings to be selectively reversed from various ear portions.
US11185129B2
An article of footwear includes an upper and a tensioning mechanism operable to move the upper between a tightened state and a loosened state and including a tensioning cable having a first end disposed on one of a lateral side and a medial side of the upper. The tensioning cable is movable in a tightening direction to move the tightening mechanism into a tightened state and movable in a loosening direction to move the tightening mechanism into a loosened state. The article of footwear also includes a locking device disposed on the one of the lateral side and the medial side of the upper. The locking device is operable between a locked state restricting movement of the tensioning cable in the loosening direction and an unlocked state permitting movement of the tensioning cable in both the loosening direction and the tightening direction.
US11185128B2
An article of apparel includes a base layer defined by a Poisson's ratio, and a polymer structure coupled to the base layer. The polymer structure is configured to lower the Poisson's ratio of the base layer. The polymer structure includes a plurality of interconnected members forming an array of cell units. The plurality of interconnected members form cell walls with interior recesses defined within the cell walls.
US11185122B2
Sports boot element comprising all or part of a wall designed to form at least part of a lateral and/or frontal and/or rear and/or lower wall of a sports boot, characterised in that all or part of its wall comprises a material (10) comprising a polymer (11) and a hollow microball (12) filler.
US11185107B2
A smoking apparatus or water pipe comprised of one or more hollow or tubular section openings connected by a butt seal. The butt seal is formed by affixing a ring magnet to the exit opening of one section and affixing a second ring magnet the entrance opening of a second section. When the sections are joined, the ring magnets form a watertight and airtight seal between the two openings such that the need for a flange or other similar structure and or additional seal is unnecessary to maintain the integrity of the joint. A second embodiment employs interconnect assemblies inserted into select ends of the glass fixtures in order to seal thereto with gaskets/sealing rings and to provide a flush face within which is embedded a ring magnet for magnetically interconnecting adjacent glass members.
US11185102B2
A self-contained, consumer-ready product from a coconut that has a seed-case, a layer of coconut meat inside of the seed-case, and an internal cavity containing sterile coconut water, in a condition that is ready for a consumer to access and remove the sterile water within the coconut, and a method for providing such a product. One method comprises forming an aperture that extends through the seed-case of the coconut but does not extend through the layer of coconut meat; forming a coconut pre-product in a first location, by affixing to the apertured coconut a closure member that is adapted to close the aperture and to be easily removed by a consumer in a second location different from the first location; and providing a self-contained, consumer-ready coconut product, by associating, with the coconut pre-product, a pre-selected plunger member that includes an elongated lance member that the consumer slides within the aperture after removal of the closure member in the second location and penetrates through the layer of coconut meat and into the internal cavity containing the sterile water.
US11185101B2
The present disclosure describes methods and systems for decreasing inflammation, overcoming addiction to processed sugars and excess carbohydrates, reversing or stabilizing diabetes, and/or reducing body weight or waist circumference in a human being by way of a dietary program. The dietary program involves a participant ingesting either (1) a prescribed formula or (2) a meal, at regular intervals between 2.5 and 4.5 hours throughout the day. The prescribed formula contains (a) between 3 g and 9 g of natural sugar provided by an appropriate serving of fruit or fruit juice, and (b) at least 8 ounces of water. Each meal may have relatively few restrictions, though in some embodiments the meal may contain a cap on the amount and/or type of carbohydrates. When the dietary program is followed for a number of successive days, participants have reported significant losses in weight and waist circumference, a significant reduction in inflammation, a reduced addiction cycle of cravings for processed sugars and excess carbohydrates, and significantly improved blood sugar levels.
US11185097B2
A method of providing sushi for consumption. The method includes preparing the sushi; placing the sushi in a humidified refrigerated storage unit at an ambient humidity level over 65% and under 99% and at a temperature between about 0° C. and about 7° C.; preserving for a period under fifteen hours the sushi in the humidified refrigerated storage unit to reduce loss of moisture of the sushi rice of the sushi during the preservation period; and removing the sushi from the humidified refrigerated storage unit prior to being served.
US11185093B2
The present invention relates to pulverulent compositions of at least one carotenoid selected from the group consisting of β-carotene, astaxanthin, canthaxanthin, citranaxanthin, lycopene and lutein, a process for the production of these pulverulent compositions, and the use of the pulverulent compositions.
US11185090B2
A machine for making food products including: at least a first container containing a liquid or semi-liquid base product to be processed therein; a stirrer mounted inside the first container; thermal treatment means operatively associated with the first container; a dispenser connected to the first container to allow the product to be extracted from the first container; at least one device for generating gas micro bubbles or nano bubbles, operatively configured to release gas micro bubbles or nano bubbles into the mixture being processed in the machine; a control and drive unit connected to the device for generating gas micro bubbles or nano bubbles in order to control and drive it.
US11185088B2
The invention provides a device (1) for processing and treating chocolate, with a container (2) and stirring means (3) arranged therein, wherein the container (2) has a processing interior (2a) with a cylindrical wall (4) and an outwardly curved bottom (5) and is set up obliquely, i.e., the center axis (ZA) of the cylindrical wall (4) is inclined with respect to the vertical, and wherein the stirring means (3) comprises at least one stirring arm (7), which is rotatable about this center axis (ZA), while projecting from the center axis (ZA) of the cylindrical container (4) at least also in the radial direction, and a conching tool (6), which is rotatably arranged at or near the bottom (5) or the lowest vertical point of the container (2) about a an axis of rotation (DA), and wherein the conching tool (6) rotates faster than the stirring arm (7) during operation. In a method according to the invention for processing and treating chocolate, it is provided that a starting mass or an intermediate product of chocolate is filled in an inclined cylindrical container (2) and rotating therein along with at least one stirring arm (7), which rotates about this center axis (ZA), while projecting from the center axis (ZA) of the cylindrical container (2) at least also in the radial direction, as well as processed simultaneously by means of a rotatable conching tool (6), which rotates faster than the at least one stirring arm (7) about an axis of rotation (DA), which is inclined relative to the center axis (ZA) of the cylindrical container (2). Furthermore, the invention provides for the use of a universal machine for processing and treating nutritional and food products, processing and treating chocolate, wherein the universal machine comprises a container (2) and stirring means (3) arranged therein, and wherein the container (2) has a processing interior (2a) with a cylindrical wall (4) and an outwardly curved bottom (5), and arranged obliquely, i.e. the center axis (ZA) of the cylindrical wall (4) is inclined with respect to the vertical, and wherein the stirring means (3) comprise at least one stirring arm (7), which is rotatable about the center axis (ZA) of the cylindrical wall (4), while projecting from the center axis (ZA) of the cylindrical container (2) at least also in the radial direction, and wherein it is further provided that the stirring means (3) comprise a conching tool (6) rotatably arranged at or near the bottom (5) of the container (2), in particular at or near the lowest point of the container (2) with respect to the vertical, and rotating faster than the stirring arm (7) during operation.
US11185085B2
A process for preparing a particulate dairy composition is provided, which comprises (a) combining condensed skimmed milk, sucrose, milk cream and milk powder to prepare a pre-emulsion containing 46-66 wt. % dry matter; (b) homogenizing the pre-emulsion; (c) spray drying the emulsion to produce a semi-dried powder having a water content of at least 5 wt. % water; and (d) agglomerating and further drying the semi-dried powder to produce agglomerates having a water content of less than 5 wt. % water. The process yields a particulate dairy composition that is particularly suitable for use in creamer capsules. Particulate dairy compositions are also disclosed, comprising (A) 77.5-100 wt. % of agglomerates containing, calculated by dry weight of the agglomerates: (i) 15-29 wt. % of milk protein; (ii) 8-33 wt. % of milk fat; (iii) 18-47 wt. % of lactose; and (iv) 7-18 wt. % of sucrose; and (B) 0-22.5 wt. % of sucrose particles, wherein the composition has a poured bulk density of 380-550 g/l.
US11185082B2
Non-meat food products are provided that have the appearance and the texture of cooked meat. Methods for making such non-meat food products are also provided. In an embodiment, a method includes mixing dry ingredients comprising vegetable proteins with wet ingredients including water and/or oil to form a non-meat dough; heating the non-meat dough under pressure; maintaining the pressure while transferring the heated non-meat dough to a cooling device; and gradually cooling the heated non-meat dough while gradually decreasing pressure on the heated non-meat dough, to form a non-meat food product. The mixing can be performed by a batch or continuous mixer; the heating can be performed by a device selected from the group consisting of a high shear emulsifier, a heat exchanger, and a dielectric heater; and the gradual cooling can be performed by a heat exchanger.
US11185078B2
The present invention relates to novel mixtures comprising, as active components, at least one isolated bacterial strain, which is a member of the genus Paenibacillus, or a cell-free extract thereof or at least one metabolite thereof, and at least one other biopesticide. The present invention also relates to compositions comprising at least one of such bacterial strains, whole culture broth or a cell-free extract or a fraction thereof or at least one metabolite thereof, and at least one other biopesticide. The present invention also relates to a method of controlling or suppressing plant pathogens or preventing plant pathogen infections by applying such composition. The present invention also relates to mixtures of fusaricidins which are pesticidal metabolites produced by the abovementioned strains, and other biopesticides.
US11185068B2
Provided are a diluent and a sperm preservation method using the diluent. The diluent is useful in preservation of sperm with high fertility, and is capable of stably achieving quality control and improving quality of the sperm. Refrigerating or freezing sperm using the diluent for sperm, which includes an aqueous solution containing at least one oligosaccharide selected from the group consisting of a fructo-oligosaccharide, an isomalto-oligosaccharide, a gentio-oligosaccharide, and a galacto-oligosaccharide, can improve the quality of preserved sperm and provide sperm having high fertility, at a reduced cost.
US11185067B2
Rat attractant compositions attractive to the rat species Rattus norvegicus are disclosed, which compositions are constituted of compounds found in the headspace volatiles of male urine odor or female urine odor. Said compositions are respectively termed male pheromone blend (MPB) and comprises 2-heptanone, 4-heptanone, 3-ethyl-2-heptanone, 2-octanone, 2-nonanone, and 4-nonanone in a ratio of 10:100:10:1:1:10 respectively, or female pheromone blend (FPB) and comprises 2-methyl-butyric acid, 3-methyl-butyric acid, heptanal, hexanoic acid, 2-phenylacetaldehyde, nonanal, and decanal in a ratio of 20:20:10:30:5:20:10. Devices including the rat attractant compositions, and methods of using said rat attractant compositions, are also disclosed.
US11185065B2
An animal trap is provided that includes a plurality of posts and a net structure. The net structure is attached to the posts. The net structure has a width that extends between an upper lateral edge and a lower lateral edge, a first length that extends between a first lengthwise end and a second lengthwise end at the upper lateral edge, and a second length that extends between the first and second lengthwise ends at the lower lateral edge. The net structure includes a net and an upper cord. The upper cord is attached to the net. The net structure is configurable in a set configuration having an interior trap region. In the set configuration, the net structure has a first circumference at the upper lateral edge and a second circumference at the lower lateral edge. The first circumference is greater than the second circumference.
US11185062B1
The present invention relates to an assembly for trolling with multiple fishing lines, and in particular to an assembly allowing the multiple fishing poles to rotate simultaneously. The assembly has a rail having a channel and that can be affixed to the side of a boat. One or more units can be secured to the rail. Each unit has a base that can be secured to the channel, a swivel, a platform and a rod holder. An actuator can be pivotally secured to the rail and to an actuator arm secured to the back end of the platform of the adjacent unit. Extension and retraction of the actuator makes the platform and rod holder swivel relative to the base. Tie rods are used between adjacent units so that each unit swivels in unison with each other. Two parallel tie rods are used when three units are present.
US11185061B2
According to some embodiments, a fishing rod attachment is disclosed. The fishing rod attachment is used to create drag on a fishing line. The fishing rod attachment device may include an upper jaw and a housing. The upper jaw is coupled to the housing where the housing includes (i) a lower jaw and (ii) a device clip to couple the housing to a fishing rod.
US11185060B2
A fishing lure includes a solid body having a front head portion, a rear tail portion, a top back portion and a bottom belly portion. The fishing lure also includes a cavity recessed within the solid body and having a bottom opening at a location extending between and intermediately of the bottom belly portion and rear tail portion. The fishing lure further includes a magnetic holder disposed in the cavity and assembled relative thereto to provide a channel of diametrically magnetized configuration for receiving and releasably retaining a shank portion of a metal hook coupled at an end to the bottom belly portion and extending within the channel so as to displace a point on an opposite end of the metal hook downwardly and forwardly away from the cavity and thereby in a stinger position relative to the solid body.
US11185058B2
A system of decorating a housing that includes a base and a plurality of decorative elements. The decorative elements are irremovably disposed on or partially in the base. The width and depth of the base is less than or equal to the width and depth of the bottom inner surface dimensions of the housing such that the bottom inner surface area of the housing is entirely covered by one or more bases.
US11185044B2
The invention relates to the soybean variety designated 01077343. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01077343. Also provided by the invention are tissue cultures of the soybean variety 01077343 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01077343 with itself or another soybean variety and plants produced by such methods.
US11185041B1
A soybean cultivar designated 1849094 is disclosed. Embodiments include the seeds of soybean 1849094, the plants of soybean 1849094, to plant parts of soybean 1849094, and methods for producing a soybean plant produced by crossing soybean 1849094 with itself or with another soybean variety. Embodiments include methods for producing a soybean plant containing in its genetic material one or more genes or transgenes and the transgenic soybean plants and plant parts produced by those methods. Embodiments also relate to soybean cultivars, breeding cultivars, plant parts, and cells derived from soybean 1849094, methods for producing other soybean cultivars, lines or plant parts derived from soybean 1849094, and the soybean plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid soybean seeds, plants, and plant parts produced by crossing 1849094 with another soybean cultivar.
US11185036B2
The present invention provides the inbred maize variety designated SG348 and relates to all plant parts and tissue cultures of variety SG348. The invention further encompasses methods for producing derivations of variety SG348 such as gene-edited plants, transgenically-modified plants or trait integrated plants, and to all plant parts and tissues derived from such methods. The invention further relates to maize seeds and plants produced by crossing inbred SG348 with itself, or with another maize plant. The invention further relates to the inbred and hybrid genetic and/or genomic complements of variety SG348 plants, seeds, and tissues.
US11185027B2
The invention relates to an arrangement for cultivation of horticultural products, more specifically mushrooms. A first and a second rack are arranged adjacent and aligned with each other, providing a working space therebetween. Each rack comprises support structures arranged at support heights for supporting cultivation packages at a plurality of heights. The support heights are aligned with each other. The arrangement comprises moving means for moving packages from the first to the second rack or back, via the working space. Cultivation packages can be supported such that at most a single package is supported at each of the aligned support heights. This enables the packages to be alternatingly supported in either the first or the second rack across the support heights. The arrangement further includes an operator platform within the working space which is moveable in a vertical direction to enable working at different heights.
US11185021B2
An irrigation drip emitter, and methods relating to same, are provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. The emitter having at least one movable member for compensating for fluctuations in supply line fluid pressure. In one form, the movable member includes a tapered baffle section movable between a first position wherein fluid is allowed to flow over the tapered baffle section and a second position wherein fluid is prevented from flowing over at least a portion of the tapered baffle section and the tapered baffle section effectively lengthening the extent of a pressure reduction passage. In another form, first and second movable members are provided for compensating for such pressure fluctuations. In another form, a plurality of inputs is provided which are movable between first and second positions to compensate for such pressure fluctuations.
US11185018B2
A removable netting system includes a netting tunnel adapted to be placed surrounding the fruit along a row of multiple vines without touching the fruit, thus protecting vine fruit from destruction by birds. The netting tunnel includes a pair of nets joined along top and bottom edges and rings which maintain the netting tunnel along the row of multiple vines.
US11185013B2
A self-propelled forage harvester is disclosed. The forage harvester includes a feed device, a chopping device comprising a cutterhead equipped with cutting blades and a shear bar for comminuting harvested material, a drive, and a driver assistance system for controlling at least the chopping device. The driver assistance system includes a memory for saving data and a computing device for processing the data saved in the memory, wherein the chopping device and the driver assistance system in combination form an automatic chopping system in that the computing device continuously determines a compaction of the comminuted harvested material using harvested material parameters during a harvesting process in order to autonomously ascertain and specify a cutting length to be adapted for maintaining nearly constant compactability.
