US11193342B2
Methods for monitoring a drilling process that uses a drilling fluid are described. The methods include measuring an initial salinity of a water phase of the drilling fluid, diluting the drilling fluid with a known amount of water to form a diluted drilling fluid, measuring a salinity of a water phase of the diluted drilling fluid, determining an initial relationship between a salt content and a water content in the drilling fluid using the initial salinity of the water phase of the drilling fluid, calculating an initial water content of the drilling fluid using the measured salinity of the diluted drilling fluid and the initial relationship between the salt content and the water content in the drilling fluid, and adjusting one or more drilling parameters in response to the calculated initial water content.
US11193333B2
The present invention provides an automatic jet breaking tool for solid fluidization exploitation of natural gas hydrate, which mainly includes an upper joint, an outer cylinder, an inner sliding sleeve, a lockup sliding sleeve, a thrust bearing, a spring, a jet joint, a telescopic jet sprinkler, a plug block and an extrusion seal ring. The present invention mainly adopts the principle of throttling control pressure to control the position of the inner sliding sleeve by controlling a flow rate of a drilling fluid, so as to turn on and turn off the jet breaking tool. The application of the present invention can realize automatic jet breaking of solid fluidization exploitation of the natural gas hydrate, reduce procedures of a round trip operation, and effectively improve the efficiency and safety of the exploitation operation of the natural gas hydrate.
US11193330B2
A drilling machine for a wellbore is provided. The drilling machine may include a dynamic lateral pad that is movable between an extended and retracted position. In the extended position, the pad moves the drill bit in a direction for drilling. The drilling machine may include a dynamic lateral cutter that is movable between an extended and retracted position. In at least the extended position, the cutter engages the wellbore and removes formation. The drilling machine may include a monolithic or integral drill bit/drive shaft to reduce the distance between a positive displacement motor and a distal end of the monolithic or integral drill bit/drive shaft. The drilling machine may include separate cutting structures that have different rotational speeds and can further utilize the integral drill bit/drift shaft and/or a bent housing that generates an off-axis rotation which helps optimize the formation removal in the center area of the wellbore.
US11193328B2
An unequal-torque coil spring and a spring motor thereof which is adapted for a curtain set that can automatically fold back a curtain; the same provides a feedback torque that responds to different stages of a curtain-folding working process and generates various corresponding torque in response, as each of the different stages requires a different force. Consequently, the curtain can be folded back at a steady speed, and positionally fixed at any height when the curtain is lowered.
US11193323B2
Disclosed are a method of manufacturing double vacuum glass and double vacuum glass manufactured by the method. The double vacuum glass includes: a plate-shaped base panel configured to form one side surface of the double vacuum glass; a plate-shaped cover panel configured to form the other side surface of the double vacuum glass; spacers configured to space the base panel and the cover panel apart from each other so that a space is formed between the base panel and the cover panel; strip members configured to couple the base panel and the cover panel that are spaced apart from each other by the spacers; and a sealer configured to seal a space between the edges of the base panel and the edges of the cover panel by filling the space between the edges of the base panel and the edges of the cover panel outside the strip members.
US11193319B2
A bumper strip for a vehicle may include an upper surface portion forming an upper surface, a rear surface portion downwardly extending from the rear end portion of the upper surface portion and accommodated on a hood seating portion of the bumper, a matching portion cover of a shape extending in the rearward and downward directions from the rear surface portion, and a side surface portion forming a side surface, and wherein the upper surface portion, the rear surface portion, the matching portion cover and the side surface portion are integrally formed.
US11193317B2
A mounting position adjustment mechanism for a rotating door that is mounted to be rotatable around a shaft includes a base member, a support member, an adjuster, and a fixing member. The base member is configured to be fixed to a door body of the rotating door. The support member is coupled to the base member at one end side of the shaft to be movable along a door surface of the rotation door in a direction orthogonal to the shaft. The adjuster is configured to adjust a position of the support member with respect to the base member in the direction orthogonal to the shaft. The fixing member is configured to fix the support member to the base member at two or more positions on the one end side of the shaft.
US11193308B2
A latch control device includes a mounting seat and a locking cap device pivotably mounted to the mounting seat and pivotable relative to the mounting seat between a closure position and a non-closure position. Optionally mounted to the latch control device are a first accessory, a second accessory, a third accessory, a first escutcheon, and a second escutcheon. The latch control device is selectively assembled into a first mode (including a detecting device), a second mode (including the detecting device, the first accessory, and the third accessory), or a third mode (including the detecting device, the first accessory, and the second accessory) for cooperating with a cylindrical latch device, a first box type latch device, or a second box type latch device.
US11193303B2
A door handle assembly that allows for easy removal and switching of handles. Such an arrangement may provide the flexibility to change handle orientation and interchange handles based on a user's circumstances or preferences such as when a door handle is configured as a lever having a curved shape. Further, the door handle may be configured as a door lock having a keypad access control. The face of the keypad accessible from outside the door may include auxiliary battery terminals to provide the user with easy accessibility for providing temporary power to the door lock with an auxiliary battery should the installed batteries housed within the door lock fail to provide sufficient power.
US11193298B2
A roof-top tent for a vehicle. The roof-top tent includes a first and second cover portion including a first and a second plate member provided in a plate shape; a hinge connection portion rotatably connecting the first and the second cover portion and the second cover portion; a waterproof portion having both ends fastened to the first and the second cover portion; and a tent portion coupled to the first and the second cover portion, where one of the first and the second cover portion is provided so as to be fixedly installed on a roof of a vehicle, where the roof-top tent has a folding mode and an unfolding, and where the waterproof portion is detachably fastened to a rim of the first cover portion and the second cover portion in the folding mode to close the space between the first cover portion and the second cover portion.
US11193296B2
A utility pole is resistant to breakage by providing a connection between an upper and a lower portion. In many embodiments, the upper portion with an arm supporting a utility line is able to deflect relative to a lower portion at the connection and then either be replaced or restored to the upright configuration.
US11193294B2
A double variable sliding isolator including a bottom sliding plate, a top sliding plate, and a friction piece is provided. The bottom sliding plate has a bottom sliding surface that has at least two curvatures. The top sliding plate is disposed over the bottom sliding plate and has a top sliding surface that has at least two curvatures. The friction piece is disposed between the top sliding plate and the bottom sliding plate and the friction piece is in contact with the bottom sliding surface and the top sliding surface. When an external force is applied to the bottom sliding plate and the top sliding plate, the bottom sliding plate and the top sliding plate will generate a relative displacement, so that the friction piece slides along the bottom sliding plate and the top sliding plate.
US11193293B2
A wheeled land vehicle covering system configured for one-person operation, the covering system having a covering system frame composed of a plurality of spaced apart uprights which support an overhead track from which a vehicle cover is suspended that is extendable along the track to cover a vehicle and which is retractable to uncover the vehicle. Each one of the uprights is height adjustable to adjust how far a top of the cover is above a roof of a vehicle to maintain a ventilation space therebetween. The cover is configured for one-person removal for storage when it is disposed in the fully retracted position. Such a cover also is configured for one-person installation when it is desired to reinstall the cover. The cover is attached by a hanger arrangement that enables extension and retraction of the cover by enabling relative extensible and retractable movement of the cover along the track.
US11193291B2
Low head loss systems are detailed. The systems may include chambers having low impedance to water flow therethrough and repositionable gates or other valves within the chambers. The valves may direct water as a function of whether an associated heating device is active. At least some gates may incorporate poppet valves or other high-flow by-passes.
US11193285B2
A raised floor element for a raised floor includes an upper floor panel with a limited free space configured to adjoin the upper floor panel to a bottom, at least two functional elements, and at least one connecting element configured to connect to at least one further raised floor element. At least one of the functional elements is configured to be actuated by a control device.
US11193284B2
A tile-securing system having a polymeric one-piece bracket having a first flange, a second flange, and a central raised-wall portion, the first flange and the second flange opposing each other and being in the same plane, the central raised-wall portion being orthogonal to both the first flange and the second flange; a slot opening located on an exterior edge of the raised-wall portion; the slot opening having a first width and a first length, wherein the first width is less than the first length, and the slot opening configured to receive a wedge that upon insertion into the slot opening expands the first width to a greater second width.
US11193273B2
A system and method for forming an easily-erectable modular business cubicle is provided. The system/method involves the use of a rectangularly-shaped tile that has distinct connectors on each of its four sides. On one tile side is a single coupling connector and on the opposite is a multiple coupling connector. On the top is a connector comprising a plurality of elongated parallel grooves and on the bottom is a connector comprising a plurality of elongated parallel tongues corresponding to the top connector. These integrated connectors allow a plurality of these tiles to be releasably coupled to each other, both in a horizontal direction and a vertical direction. In addition, since no tools or separate connectors are required, a variety of cubicle styles can be easily formed and then later the cubicle can be dis-assembled or reconfigured into a new cubicle style. Tiles of different heights, but with the same connector configurations are also provided.
US11193265B2
A siphonic flush toilet system and method of priming the same having a toilet bowl assembly comprising at least one jet flush valve assembly and at least one rim valve; and bowl having a rim and a jet defining at least one jet channel. The bowl has a closed jet pathway to maintain the jet channel in a primed state with fluid from the jet flush valve assembly to prevent air from entering the closed jet pathway. Flush valves may have back-flow preventer mechanisms and/or at least partly flexible valve covers, including specific valve cover structures. Flush activation assemblies may have a flush activation bar connected to the pivot rod and/or an adjustable flush connector located between the pivot rod and the flush activation bar. A kit providing one or more flush activation elements is included. The kit elements may be usable with the toilet systems and methods described.
US11193259B2
A water delivery system includes a mixing valve operable for delivering a water flow of adjustable temperature from a water source to a dispensing device downstream from the mixing valve; a thermochromic thermal indicator, fluidly coupled between the mixing valve and the dispensing device, that provides a visible indication of the water flow having achieved a predetermined temperature; and a diverter valve, fluidly coupled between the mixing valve and the dispensing device, and operable to direct the water flow selectively either to the dispensing device or back to the water source. The thermal indicator may be a thermochromic PVC conduit, or it may be a fitting having an inlet, an outlet, a thermochromic PVC element therebetween, and a barrier located between the inlet and the outlet so as to define a flow path that includes an interior surface of the thermochromic element.
US11193252B2
A structure of a detachable front loader includes: a main frame; a boom; and a subframe unit that supports the boom. The subframe unit includes: a subframe; a guide that is disposed on the subframe and engages with the main frame; a lock bar that includes a pivot shaft disposed on the subframe, and a pivot shaft part; an operation tool that moves the lock bar from the restriction position to the release position against a first biasing force; and a locking tool that is supported by the subframe, moves between a locking position and an unlocking position, is biased in a locking direction, and once the operation tool moves the lock bar to the release position, moves to the locking position by a second biasing force, and engages with a cutout formed in the pivot shaft part.
US11193247B2
In a self-propelled construction machine (1), in particular road milling machine, comprising a machine frame (8), at least three travelling devices (12, 16), wherein at least one of the three travelling devices (12, 16) is realized as a pivotable travelling device (16) so that said travelling device (16) is pivotable about at least one vertical pivoting axis in relation to the machine frame (8) between a first pivoted-in and at least one second pivoted-out position, at least one working device (20), in particular a milling drum, for working the ground pavement (3), at least one hydraulic drive system (70) for driving at least two travelling devices (12, 16), wherein at least one of the at least two driven travelling devices is the pivotable travelling device (16), wherein the hydraulic drive system (70) comprises at least one hydraulic pump (78), it is provided for the following features to be achieved: the hydraulic drive system (70) comprises one each hydraulic variable displacement motor (72) for driving the driven travelling devices (12) with the exception of the at least one pivotable travelling device (16), wherein the hydraulic drive system (70) comprises a hydraulic fixed displacement motor (74) for driving the at least one pivotable travelling device (16).
US11193244B2
A paver for laying down a strip of concrete and, with a dowel bar inserter module as part of the paver, inserting dowel bars into and parallel with to the concrete strip. The dowel bar inserter module has an operational width capable of covering paved concrete strips of greater than 34 feet. In some implementations, the dowel bar inserter module has an operational width of 36 feet, 40 feet, or 50 feet.
US11193233B2
A laundry washing machine having an outer casing, a washing tub, a rotatable drum, a detergent dispenser, a fresh-water supply circuit, an internal water softening device filled with a water softening agent capable of reducing the hardness degree of the fresh water directed towards the detergent dispenser or the washing tub, a regeneration-agent reservoir located/recessed inside the outer casing and structured for being manually fillable with consumable salt or other regeneration agent, a first water-supply line for channeling fresh water into said regeneration-agent reservoir so as to form brine, a brine reservoir fluidically connected to said regeneration-agent reservoir for receiving and accumulating the brine arriving from said regeneration-agent reservoir, and a detector assembly for detecting when the salinity degree of the brine stored into brine reservoir exceeds a predetermined minimum salinity value.
US11193230B2
A method of controlling a washing machine includes washing laundry received in the drum by water mixed with detergent, performing a spin dry operation, and performing a rinse operation. The spin dry operation includes rotating the drum at a spin dry speed to allow the laundry to rotate along with the drum without falling from a highest point of the drum, and draining water from the tub while rotating the drum at the spin dry speed. The rinse operation includes decelerating the drum from the spin dry speed to a laundry adherence speed lower than the spin dry speed, supplying a first water supply to the drum, draining the first water supply from the tub, and supplying a second water supply to the drum.
US11193229B2
A laundry appliance includes a body that houses a motor that selectively operates a drum for processing laundry, wherein the body includes an aperture for selectively accessing the drum. A door panel provides selective access to the aperture. A controller is configured to operate at least the motor. A user interface is in communication with the controller for selecting a laundry-processing operation to be performed. An outer panel at least partially conceals the body from view. An outer selector is positioned proximate the outer panel, wherein the outer selector is in communication with the controller via the user interface.
US11193228B2
A laundry appliance having a laundry drying chamber and a sensor for measuring the humidity of laundry items contained in the laundry drying chamber. The sensor includes an operating support having a first surface and a second surface opposite to the first surface. The sensor also has at least one first pad provided on the first surface of the operating support and at least one second pad provided on the second surface of the operating support, both the first pad and the second pad being made of an electrically conductive material and being adapted to operate as a plate of a capacitor. Methods for detecting humidity of laundry items are also provided.
US11193225B2
A tufting machine for selectively forming tufts of yarns, including different color or type yarns, for forming patterned tufted articles such as carpets. A series of needles are reciprocated into and out of a backing material being fed through the tufting machine and are engaged by a series of gauge parts so as to pick-up loops of yarns from the needles. The gauge parts will be selectively controlled by activators to move the gauge parts to positions or elevations sufficient to pick-up or not pick-up loops of yarns from the needles. The feeding of the yarns to the needles further will be controlled to pull back the yarns not picked-up by the gauge parts, while the backing feed will be controlled to enable formation of tufts at an increased rate over the pattern stitch rate for the pattern of the tufted article being formed.
US11193220B2
An exemplary elongated elevator load bearing member includes a plurality of tension elements that extend along a length of the load bearing member. A plurality of weave fibers transverse to the tension elements are woven with the tension elements such that the weave fibers maintain a desired spacing and alignment of the tension elements relative to each other. The weave fibers at least partially cover the tension elements. The weave fibers are exposed and establish an exterior, traction surface of the load bearing member.
US11193213B2
Various embodiments may include an electrolyzer for electrochemical utilization of carbon dioxide comprising: electrolysis cell defining an anode space and a cathode space; an anode in the anode space; a cathode in the cathode space; a first cation-permeable membrane disposed between the anode space and the cathode space; and a second anion-selective membrane disposed between the first cation-permeable membrane and the cathode. The anode directly adjoins the first cation-permeable membrane. The second anion-selective membrane directly adjoins the first cation-permeable membrane and the second anion-selective membrane directly adjoins the cathode.
US11193212B2
Provided is a synthesis method comprising a first step of producing a carbonate compound from carbon monoxide and an alcohol-based compound at an anode of a first electrochemical cell comprising a cathode and the anode, and a second step of synthesizing a first product by a dealcoholization reaction of the carbonate compound, wherein an alcohol-based compound eliminated in the second step is recycled in the first step.
US11193209B2
Embodiments of the invention include a method of initiating an optical fiber. In some embodiments, a distal portion of the optical fiber is coated with an energy absorbing material. In some embodiments, the material includes a metal flakes or powder dispersed in a solution of organic solvents. After the material dries, laser energy is fired through the optical fiber. The laser energy can be absorbed in the material and ignites the organic solvents. This combustion melts the material of the optical fiber, and impregnates the optical fiber with the metal flakes or powder of the material. The resulting optical fiber is thus permanently modified so that the energy applied through the fiber is partially absorbed and converted to heat.
US11193206B2
In one aspect, the invention is formulations comprising both organoaminohafnium and organoaminosilane precursor compounds that allows anchoring both silicon-containing fragments and hafnium-containing fragments onto a given surface having hydroxyl groups to deposit silicon doped hafnium oxide having a silicon doping level ranging from 0.5 to 8 mol %, suitable as ferroelectric material. In another aspect, the invention is methods and systems for depositing the silicon doped hafnium oxide films as ferroelectric materials using the formulations.
US11193188B2
A nitrided steel product or thin cast steel strip comprising, by weight, less than 0.25% carbon, between 0.20 and 2.0% manganese, between 0.05 and 0.50% silicon, less than 0.01% aluminum, niobium between 0.01 and about 0.20%, and between 0.01 and 0.075% nitrogen, and having a majority of the microstructure comprised of bainite and acicular ferrite, having more than 70% niobium in solid solution prior to nitriding and having yield strength between 650 MPa and 800 MPa and tensile strength between 750 MPa and 900 MPa.
US11193181B2
Disclosed is a continuous thermal treatment line for a steel strip. The strip passes through consecutive thermal treatment chambers, is quickly cooled in at least one of the chambers by spraying liquid onto the strip, or by spraying a fluid made up of gas and liquid or spraying a combination of gas and liquid forming a mist. After quick cooling, a protective metal layer is deposited on the strip by dip coating. The cooling fluid strips iron oxides or other alloy elements contained in the steel to be treated, minimizing oxidation and reducing the oxides on the strip. Spray pressure and distance are chosen to facilitate the stripping property and the mechanical action of the sprayed fluid, reducing the layer of oxides on the strip. The temperature of the strip at the end of the cooling step is the temperature necessary for carrying out the desired treatment cycle.
US11193171B2
This invention generally relates to lncRNAs and methods for diagnosing cardiac pathologies in a subject. The invention also provides methods for treating a cardiac pathology in a subject comprising administering to said subject an effective amount of a modulator of one or more lncRNAs of the invention.
US11193164B2
Provided herein are, inter alia, methods and compositions to detect, monitor and treat cancer, wherein the cancer includes amplified extrachromosomal oncogenes. The methods are useful for personalized treatment and exploit differential expression of amplified extrachromosomal oncogenes in cancer cells versus healthy cells.
US11193162B2
Very simple, highly sensitive detection or quantification of target nucleic acids of interest has been achieved by: hybridizing mask oligonucleotides to regions in a single-stranded region of a nucleic acid to be assayed between which a region to be hybridized by an oligonucleotide probe is positioned, thereby opening the probe-hybridizing region and keeping the single-stranded region of the target nucleic acid stable, and then subjecting this nucleic acid having the single-stranded region to nucleic acid chromatography.
US11193160B2
A method of screening for the presence and/or extent of a pathology in a subject, the pathology characterized by an abnormal chromosomal component in a cell of the subject, comprising the steps of: contacting a biological sample comprising cell nuclei from said subject with, one or more distinguishable labeled probes directed to at least one chromosomal sequence that characterizes the abnormality under conditions that promote hybridization of the one or more probes to the at least one sequence, automatically obtaining a representation of the one or more distinguishable labels hybridized to the chromosomal sequences, automatically analyzing the distribution and intensity of binding of the one or more labels in the representation to determine the presence and/or extent of an abnormal chromosomal component; and automatically reporting results of the analysis; wherein the steps are carried out without intervention by a human.
US11193156B2
The present invention relates to methods for reducing antennary fucosylation of complex N-glycans in recombinantly expressed glycoproteins, cell lines that can be used in said methods, respective recombinant glycoproteins, and methods for expressing the same in said cell lines.
US11193152B2
The present invention relates to a recombinant microorganism having an enhanced ability to produce heme, coproporphyrin III (Copro III), and uroporphyrin III (Uro III), and a method for producing heme, coproporphyrin III, and uroporphyrin III using same. When using a recombinant microorganism incorporating a gene that codes glutamyl-tRNA reductase (HemA), glutamate-1-semialdehyde aminotransferase (HemL), and diphtheria toxin repressor (DtxR), which is a transcription factor capable of inducing the expression of genes related to heme metabolic pathways, porphyrin-based structures can be produced at high yield, and thus the method is economic.
US11193151B2
In an aspect, the disclosure provides methods for making neurotransmitters in a host organism. The neurotransmitters can be cannabinoids and derivatives of cannabinoids. The host cells can be microalgae, fungi or other host cells. In a related aspect, the disclosure provides host cells engineered to have biochemical pathways for making neurotransmitters such as cannabinoids.
US11193146B2
The present invention relates to an improved method of second generation ethanol production from a lignocellulosic biomass. The process comprises subjecting a slurry of pre-treated lignocellulosic biomass comprising C5 and C6 sugars in a fermentor; preferentially fermenting mainly C5 sugars by incubating the pretreated lignocellulosic biomass of step (i) with first cellulase enzyme, co-fermenting microorganism, nutrient in the fermentor at 30-37° C. for a period of 16 to 24 hours; adding second cellulase enzyme to the fermentation broth of step (ii) and increasing the temperature to 45-55° C. for hydrolysis; allowing the fermentation broth of step (iii) to cool to a temperature of 35-38° C.; and preferentially fermenting C6 sugars by incubating the broth of step (iv) with a second dose of co-fermenting microorganism for a period of 6-8 hours to obtain ethanol. The process results in high ethanol productivity in shortest duration of time.
US11193130B2
The present invention is directed to a yeast strain, or strains, secreting a full suite, or any subset of that full suite, of enzymes to hydrolyze corn starch, corn fiber, lignocellulose, (including enzymes that hydrolyze linkages in cellulose, hemicellulose, and between lignin and carbohydrates) and to utilize pentose sugars (xylose and arabinose). The invention is also directed to the set of proteins that are well expressed in yeast for each category of enzymatic activity. The resulting strain, or strains can be used to hydrolyze starch and cellulose simultaneously. The resulting strain, or strains can be also metabolically engineered to produce less glycerol and uptake acetate. The resulting strain, or strains can also be used to produce ethanol from granular starch without liquefaction. The resulting strain, or strains, can be further used to reduce the amount of external enzyme needed to hydrolyze a biomass feedstock during an Simultaneous Saccharification and Fermentation (SSF) process, or to increase the yield of ethanol during SSF at current saccharolytic enzyme loadings. In addition, multiple enzymes of the present invention can be co-expressed in cells of the invention to provide synergistic digestive action on biomass feedstock. In some aspects, host cells expressing different heterologous saccharolytic enzymes can also be co-cultured together and used to produce ethanol from biomass feedstock.
US11193126B2
RNA interference mediated inhibition of gene expression using short interfering nucleic acids (siNA)
The present invention relates to compounds, compositions, and methods for the study, diagnosis, and treatment of traits, diseases and conditions that respond to the modulation of gene expression and/or activity, and/or modulate a gene expression pathway. Specifically, the invention relates to double-stranded nucleic acid molecules including small nucleic acid molecules, such as short interfering nucleic acid (siNA) molecules that are capable of mediating or that mediate RNA interference (RNAi) against target gene expression.
US11193115B2
The present disclosure provides new RNA-guided nucleases for making rational, direct edits to nucleic acids in live cells.
US11193113B2
The present disclosure is intended to reduce the amount of glycerin produced as a by-product in ethanol fermentation to a significant extent using a transgenic yeast comprising a gene having the pentose assimilating ability and encoding glycerin dehydrogenase having a mitochondrial transport signal introduced thereinto.
US11193112B2
The present invention provides a reproducible, effective and scalable process for the purification of (infectious) parvovirus H-1 particles. The purification process allows the separation of empty particles from particles containing a full genome and is compatible with large-scale H-1PV production for clinical applications.
US11193105B2
The invention relates to a method for protein enrichment of a microalga grown under heterotrophic conditions, said microalga being of the Chlorella genus, characterized in that the heterotrophic culture comprises a step aimed at limiting the growth of said microalga by means of a deficiency of the fermentation medium in terms of a non-nitrogenous nutritional source.
US11193094B2
The present invention relates to: a liquid composition suitable for the washing of a semiconductor element provided with a low-dielectric-constant interlayer insulating film; and a method for washing a semiconductor element. The liquid composition according to the present invention is characterized by containing tetrafluoroboric acid (A) in an amount of 0.01 to 30% by mass, or boric acid (B1) and hydrogen fluoride (B2) at a (boric acid)/(hydrogen fluoride) ratio of (0.0001 to 5.0/by mass)/(0.005 to 5.0% by mass), and having a pH value of 0.0 to 4.0. The liquid composition according to the present invention can reduce the damage of a low-dielectric-constant interlayer insulating film, cobalt or a cobalt alloy, alumina, a zirconia-based hard mask and a silicon nitride during the process of producing a semiconductor integrated circuit, and accordingly can be used suitably for removing dry etching residues occurring on the surface of the semiconductor integrated circuit.
US11193093B2
Solid, concentrated, multi-use, stabilized peroxygen bleach compositions are disclosed. The solid compositions employ a C6-C18 fatty acid binding system for improving shelf stability of an activated bleach composition containing a peroxygen source and a bleach activating agent. Methods of formulating and methods of use are further provided.
US11193091B2
A composition including a plurality of particles, the plurality of particles including: about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; and about 0.5% to about 10% by weight a cationic polymer; wherein the plurality of particles comprises individual particles, each individual particle having a mass from about 1 mg to about 1 g.
US11193084B2
Provided is a lubricating oil composition having a HTHS viscosity at 150° C. in a range of about 1.7 to about 3.2 mPa s and a low temperature cold cranking viscosity of less than 7,000 mPa s at −20° C., comprising: (a) a major amount of an oil of lubricating viscosity having a kinematic viscosity at 100° C. of from 3.5 mm2/s to 20 mm2/s and a viscosity index of greater than 120 with a sulfur content of less than 0.03 wt. %, are classified into the API group III, IV, or V base stock category, and have an aromatics content (CA) of less than 5%; (b) an organomolybdenum compound; (c) a dispersed hydrated alkali metal borate compound; (e) one or more dispersants; (f) one or more calcium-based metal detergents; and (g) optionally, one or more magnesium-based metal detergents. Also provided is a method for improving wear, high temperature detergency, and thermal stability in an engine comprising operating said engine with said lubricating oil composition.
US11193082B2
The present invention provides a wax isomerized oil, wherein a content of a hydrocarbon compound having an even number of carbon atoms, as determined from a chromatogram obtained by mass spectrometry, is more than 50% by mass based on a total amount of the wax isomerized oil.
US11193081B2
A composition comprising an oil of lubricating viscosity and a compound represented by formula (I) wherein: R1 and R2 are each independently a hydrocarbyl group containing from about 4 to about 18 carbon atoms; p and q are each independently 0 or an integer from 1 to 3, and the sum of p and q is 1, 2, 3, 4, 5, or 6. The composition is effective at swelling seals.
US11193067B2
According to the present invention, a liquid crystal aligning agent is configured to contain a polymer [P] which has a partial structure represented by formula (1) and comprises a photo-alignment group. In formula (1), each of R1 and R2 independently represents a hydrogen atom, a halogen atom or a monovalent organic group having one or more carbon atoms; and each of X1 and X2 independently represents —OH, —NH2 or a monovalent organic group having one or more carbon atoms, provided that at least one of X1 and X2 represents “—OR3” or “—NR3R4” (wherein each of R3 and R4 independently represents a hydrogen atom or a monovalent organic group having one or more carbon atoms).
US11193066B2
Provided are a polymerizable compound having at least one monovalent group (A), a polymerizable composition containing the polymerizable compound, a liquid crystal composite prepared from the polymerizable composition, and a liquid crystal device having the polymerizable composition. In monovalent group (A), R1 and R2 are independently hydrogen, halogen or alkyl having 1 to 20 carbons, and in the alkyl, at least one piece of —CH2— may be replaced by —O— or —S—, and at least one piece of —(CH2)2— may be replaced by —CH═CH—, and in the groups, at least one hydrogen may be replaced by halogen.
US11193064B2
An object of the present invention is to provide a phase difference plate for an organic EL display device having excellent light resistance, an organic EL display device, and a method for producing a phase difference plate. The phase difference plate for an organic EL display device of an embodiment of the present invention has a phase difference layer formed from a composition containing a polymer having a repeating unit A including a photo-alignment group and a polymerizable liquid crystal compound having reciprocal wavelength dispersion, in which the photo-alignment group includes a double bond structure of C═C or C═N.
US11193061B2
A quantum dot comprising a core comprising a first semiconductor nanocrystal comprising zinc, selenium, and optionally tellurium; and a shell disposed on the core and comprising a second semiconductor nanocrystal having a different composition from the first semiconductor nanocrystal, and comprising zinc and at least one of sulfur and selenium, wherein the shell comprises at least three branches extending from the core, wherein at least one of the branches has a length of greater than or equal to about 2 nm, the quantum dot emits blue light comprising a maximum emission peak at a wavelength of less than or equal to about 470 nm, a full width at half maximum (FWHM) of the maximum emission peak is less than about 35 nm, and the quantum dot does not comprise cadmium.
US11193055B2
This invention relates to a surfactant composition, production and use thereof in tertiary oil recovery. The present surfactant composition comprises a cationic-nonionic surfactant and an anionic surfactant, and exhibits significantly improved interfacial activity and stability as compared with the prior art. With the present surfactant composition, 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.
US11193053B2
An oil composition includes an oil and an effective amount of a wax inhibitor that includes at least one modified alpha-olefin maleic anhydride copolymer of the formula: wherein R1 is selected from hydrogen or hydrocarbyl groups containing 12-60 carbon atoms and an average carbon atom number of R1, if not hydrogen, in the copolymer is in a range from 20 to 32, R2 is selected from hydrocarbyl groups containing 6-12 carbon atoms, and n is a number of repeating units ranging from 1 to 100.
US11193046B2
The present invention relates to a flexible, pressure-sensitively adhesive sheetlike structure for improved structural bonding, more particularly for clearance compensation, of diverse materials, such as metal, wood, glass and/or plastic, for example.
US11193039B2
A coating composition is prepared from an aqueous dispersion of a mixture of (i) urethane acrylate resin particles; (ii) acrylic resin particles; and (iii) a matting agent. A method of imparting stain resistance to a substrate, comprising applying the coating composition to at least a portion of the substrate.
US11193033B2
An oil-based inkjet ink can be provided that prevents adhesion of the ink to the nozzle plate, thereby preventing ink misfires and discharge defects from the inkjet nozzles. The oil-based inkjet ink contains a pigment, a non-aqueous solvent, and a compound represented by general formula (1) shown below. (In general formula (1), m represents 1 or 2, each of R1 and R2 independently represents a monovalent saturated hydrocarbon group, R3 represents a single bond or a divalent saturated hydrocarbon group, and R4 represents a monovalent or divalent saturated hydrocarbon group.)
US11193025B2
A thermoplastic composition comprising: a polymer material; and a passivated inorganic chromophore comprising an inorganic chromophore and a passivation layer, wherein the inorganic chromophore has the formula: AM1-xM′xM″yO3+y, wherein A, M, M′, M″, x, and y are as provided herein, and wherein the passivation layer is derived from a passivation material comprising a polysiloxane having at least one functional group that is hydride, hydroxy, alkoxy, aryloxy, epoxy, carboxy, amino, or a combination thereof.
US11193022B2
The method for producing a resin composition of the present invention includes a step of obtaining a lignin-containing solution that contains a solubilized lignin prepared through a treatment of separating lignin in a lignin-containing solution and a solvent, and a step of adding a resin to the lignin-containing solution to thereby obtain a lignin/resin-containing solution. Also, the method for producing a resin composition of the present invention includes a step of mixing the lignin/resin-containing solution with at least one solvent selected from water and a hydrocarbon having a dipole moment of 0.25 d or less. The lignin-containing resin molded article of the present invention uses the resin composition obtained according to the production method of the present invention.
US11193012B2
A thermoplastic polyolefin composition and methods for its use is disclosed. The composition can include a thermoplastic polyolefin and a clarifying agent blend comprising a trisamide clarifier and sorbitol clarifier at a ratio of trisamide clarifier to sorbitol clarifier of 1:2 to 1:40 w/w.
US11193010B2
The present disclosure relates to an encapsulant film made from a curable composition comprising: (A) a polyolefin polymer; (B) an organic peroxide; (C) a silane coupling agent; and (D) a co-agent comprising a monocyclic organosilazane of formula (I).
US11193007B2
The invention provides formulations and masterbatches of a polymeric material and XRF-identifiable markers, for producing transparent elements including a polymer and at least one XRF-identifiable marker for a variety of industrial uses.
US11193003B2
The present invention provides a stretchable film including: a cured product of a composition which contains (A) a (meth)acrylate compound having silsesquioxane, (B) a (meth)acrylate compound other than the component (A) having a urethane bond, and (C) an organic solvent having a boiling point in the range of 115 to 200° C. at atmospheric pressure; wherein the component (A) is localized in the direction of a surface of the film. The stretchable film of the present invention is excellent in stretchability and strength as well as repellency on the film surface.
US11193001B2
A treatment plant (1) transforms a material containing PET in flakes (2) into a depolymerized material (3). The plant includes a first treatment unit (10) having a first material inlet (11) for feeding the material containing PET in flakes (2), a first unit outlet (12) for outputting a semi-finished material of molten PET (4). A first unit path (14) extends between the first unit inlet (11) and the first unit outlet (12). A compression and mixing device (20) is arranged along the first unit path (14). An injection device (30) for injecting a treatment liquid (31) leads to an injection point (32) along the first unit path (14).
US11192994B2
Porous three-dimensional networks of polyurea and porous three-dimensional networks of carbon and methods of their manufacture are described. In an example, polyurea aerogels are prepared by mixing an triisocyanate with water and a triethylamine to form a sol-gel material and supercritically drying the sol-gel material to form the polyurea aerogel. Subjecting the polyurea aerogel to a step of pyrolysis may result in a three dimensional network having a carbon skeleton, yielding a carbon aerogel. The density and morphology of polyurea aerogels can be controlled by varying the amount of isocyanate monomer in the initial reaction mixture. A lower density in the aerogel gives rise to a fibrous morphology, whereas a greater density in the aerogel results in a particulate morphology. Polyurea aerogels described herein may also exhibit a reduced flammability.
US11192991B2
The present invention relates to a process for producing flame-retarded polyurethane foams, in particular flexible polyurethane foams, using halogen-free flame retardants, wherein the resulting flame-retarded polyurethane foams exhibit low emission values coupled with good mechanical properties. The present invention further relates to halogen-free flame retardants.
US11192972B2
According to one embodiment, a polymer material is disclosed. The polymer material contains a polymer. The polymer contains a first monomer unit having a lone pair and an aromatic ring at a side chain, and a second monomer unit including a crosslinking group at a terminal of the side chain, with its molar ratio of 0.5 mol % to 10 mol % to all monomer units in the polymer. The polymer material can be used for manufacturing a composite film as a mask pattern for processing a target film on a substrate. The composite film can be formed by a process including, forming an organic film on the target film with the polymer material, patterning the organic film, and forming the composite film by impregnating a metal compound into the patterned organic film.
US11192965B2
Provided is a solid catalyst component for olefin polymerization comprising an electron-donating compound other than a phthalate, the solid catalyst component being equal in the olefin-polymerizing activity and in the primary physical properties of the resulting polymer such as stereoregularity and molecular weight distribution to those with use of a phthalate as an electron-donating compound. A solid catalyst component for olefin polymerization comprises a magnesium atom, a titanium atom, a halogen atom, an ester compound (A) represented by a general formula (1) and a diester compound (B) represented by a general formula (2), wherein a ratio represented by the following expression: (content (mass %) of ester compound (A)/content (mass %) of diester compound (B)) is 0.05 to 50.
US11192964B2
A preparation method of an ionic liquid shale inhibitor for drilling fluid comprises the following step: subjecting the imidazole-based ionic liquid to a polymerization reaction in water environment under an inert atmosphere, and the produced polymer is used as an ionic liquid shale inhibitor for drilling fluid. The ionic liquid shale inhibitor for drilling fluid has the advantages of desirable inhibition effect, good compatibility, strong high-temperature resistance, simple preparation method and low cost.
US11192960B2
The disclosure provides trispecific and/or trivalent binding proteins comprising four polypeptide chains that form three antigen binding sites that specifically bind one or more target proteins, wherein a first pair of polypeptides forming the binding protein possess dual variable domains having a cross-over orientation and wherein a second pair of polypeptides forming the binding protein possess a single variable domain. The disclosure also provides methods for making trispecific and/or trivalent binding proteins and uses of such binding proteins.
US11192958B2
The specification describes the sequences for antibodies that recognize the HLA-A2-restricted peptide PR-1 in the context of HLA presentation on the surface of cancer cells. Use of these antibodies in the diagnosis and treatment of cancer and immune-related diseases are also provided.
US11192956B2
[Problem] The present invention provides an antibody that binds to TMEM132A, an anticancer agent and a cancer test method. [Solution] An antibody that binds to TMEM132A.
US11192954B2
The present invention generally relates to compounds comprising antibodies, antigen-binding fragments thereof, polypeptides, and immunoconjugates that bind to TROP2 (TACSTD2). The present invention also relates to methods of using such TROP2-binding molecules for diagnosing and treating diseases, such as malignancies.
US11192952B2
Disclosed herein are aqueous pharmaceutical formulations comprising denosumab or another human anti-RANKL monoclonal antibody or portion thereof, and characteristics of pH, buffer systems, and amino acid aggregation inhibitors. Also disclosed are presentation of the formulation for use, e.g. in a single-use vial, single-use syringe, or glass container, methods of using the formulations and articles for preventing or treating diseases, and related kits.
US11192948B2
The disclosure generally provides compositions and methods that are useful in the treatment of cancer. More specifically, the methods and compositions may be used to detect, quantify, inhibit, kill, differentiate, or eliminate cancer stem cells (CSCs) and may be used in the treatment of cancers associated with CSCs, and particularly cancers and CSCs that express LOX1.
US11192938B2
This invention provides, and in certain specific but non-limiting aspects relates to: assays that can be used to predict whether a given ISV will be subject to protein interference and/or give rise to an (aspecific) signal in such an assay (such as in an ADA immunoassay; methods for modifying and/or improving ISV's to as to remove or reduce their tendency to give rise to such protein interference or such a signal; modifications that can be introduced into an ISV that remove or reduce its tendency to give rise to such protein interference or such a signal; ISV's that have been specifically selected (for example, using the assay(s) described herein) to have no or low(er)/reduced tendency to give rise to such protein interference or such a signal; modified and/or improved ISV's that have no or a low(er)/reduced tendency to give rise to such protein interference or such a signal.
US11192917B2
The present invention relates to an ionic liquid based support of Formula-I: wherein: X+ is a heteroatom containing cationic part; W is a halogen containing polymeric solid support; n is an integer in the range of 2 to 8; Y is a hydrophobic anion; R is selected from CO—Z or Z; Z is selected from the group consisting of —Cl, —Br, —OH, —O-Alkyl and combinations thereof. The present invention also relates to a process for preparation of said ionic liquid based support used for di, oligo or polypeptide manufacture.
US11192914B2
This disclosure relates to nucleotide and nucleoside therapeutic compositions and uses in treating infectious diseases, viral infections, and cancer, where the nucleotide or nucleoside is defined by Formula I below,
US11192902B1
Heterocyclic diazenyl pyridinone copper(II)-based complexes are provided as pharmacological antitumor agents e.g. to treat breast cancer.
US11192900B2
Novel bromodomain and extraterminal domain (BET) inhibitors contanining substituted 2-pyridones and therapeutic methods of treating conditions and diseases using these novel BET inhibitors are provided.
US11192899B2
The invention relates to quinoxaline 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.
US11192895B2
Novel crystalline forms of 3-(imidazo[1,2-b]pyridazin-3-ylethynyl)-4-methyl-N-{4-[(4-methylpiperazin-1-yl)methyl]-3-(trifluoromethyl)phenyl}benzamide free base and 3-(imidazo[1,2-b]pyridazin-3-ylethynyl)-4-methyl-N-{4-[(4-methylpiperazin-1-yl)methyl]-3-(trifluoromethyl)phenyl}benzamide mono hydrochloride, pharmaceutical compositions thereof and methods of their preparation and use are disclosed herein.
US11192891B2
The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.
US11192887B2
Disclosed are compounds useful, for example, in methods of treating hyperproliferative disorders such as cancer, methods of arresting the cell cycle in cancer cells, methods of inhibiting glutathione synthesis in cancer cells, and associated compounds for use and uses in medicaments. In certain embodiments, the methods, uses and compounds are provided with reference to compounds of the structural formulae (Ia), (Ib), (Ic), (Id) and (Ie), in which R1, L1, L2, Q, L3, R3, L4, R4, L5, and R5 are as described herein. In certain embodiments, compounds disclosed herein are especially active against cancers having a mutant KRAS gene.
US11192883B2
Processes for chemical functionalization of materials is described. The processed generally include chemical reaction between a thiol group of a first compound or material and an alkane group or alkyne group of a second compound or material. Also disclosed are functionalized materials and compounds suitable for functionalizing a material.
US11192881B2
An organic compound is described. An organic electroluminescence device comprises the organic compound as a host or a hole blocking layer. The organic compound of the following formula may lower a driving voltage or increases a current efficiency or a half-life of the organic electroluminescence device. The same definition as described in the present invention.
US11192859B2
Quinoline compounds are disclosed that have a formula represented by the following: and wherein Cy, R1, R4a, R4b, and n are as described herein. The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non-limiting example, diabetes complications, inflammation, and neurodegeneration, obesity, cancer, ischemia/reperfusion injury, cardiovascular disease and other diseases related to RAGE activity.
US11192851B2
An object of the present invention is to provide a crystal of L-alanyl-L-glutamine having a low loose specific volume, and a method for producing the same. The present invention relates to a crystal of L-alanyl-L-glutamine in which the loose specific volume is 5.0 mL/g or less, and a method for producing the same.
US11192849B2
The present invention provides, inter alia, a compound having the structure of Formula (I). Also provided are compositions containing a pharmaceutically acceptable carrier and a compound according to the present invention. Further provided are methods for treating or ameliorating the effects of an excitotoxic disorder in a subject, methods of modulating ferroptosis in a subject, methods of reducing reactive oxygen species (ROS) in a cell, and methods for treating or ameliorating the effects of a neurodegenerative disease.
US11192842B2
A method of separating 1,1,2-trichloro-1,2,2-trifluoroethane (CFC-113) and 1,1,1-trichloro-2,2,2-trifluoroethane (CFC-113a) includes providing an untreated composition including 1,1,2-trichloro-1,2,2-trifluoroethane (CFC-113) and 1,1,1-trichloro-2,2,2-trifluoroethane (CFC-113a). The untreated composition is treated with an adsorbent to form a treated composition in which the concentration of 1,1,1-trichloro-2,2,2-trifluoroethane (CFC-113a) is less than 93 percent of the concentration of the 1,1,1-trichloro-2,2,2-trifluoroethane (CFC-113a) in the untreated composition based on a treatment time of 24 hours.
US11192839B2
The present invention relates to a process for producing 2-chloro-3,3,3-trifluoropropene, comprising the steps: i) providing a stream A comprising at least one chlorinated compound selected from the group consisting of 2,3-dichloro-1,1,1-trifluoropropane, 1,1,1,2,3-pentachloropropane, 1,1,2,3-tetrachloropropene and 2,3,3,3-tetrachloropropene; and ii) in an adiabatic reactor comprising a fixed bed composed of an inlet and an outlet, bringing said stream A into contact, in the presence or absence of a catalyst, with HF in order to produce a stream B comprising 2-chloro-3,3,3-trifluoropropene, characterized in that the temperature at the inlet of the fixed bed of said adiabatic reactor is between 300° C. and 400° C. and the longitudinal temperature difference between the inlet of the fixed bed and the outlet of the fixed bed of said reactor is less than 20° C.
US11192834B2
A process for producing a para-xylene product from a hydrocarbon feed includes: hydrocracking the hydrocarbon feed in the presence of a catalyst to obtain a hydrocracking product; separating the hydrocracking product to obtain a gas stream and a liquid stream, the liquid stream comprising benzene, toluene, xylene, C9+ hydrocarbon, or a combination comprising at least one of the foregoing; separating the liquid stream to obtain a toluene stream, wherein toluene is present in the toluene stream in an amount equal to or greater than 70 wt %, preferably equal to or greater than 80 wt %, more preferably equal to or greater than 95 wt %, based on the total weight of the toluene stream; and reacting the toluene stream with methanol to obtain the para-xylene product.
US11192831B2
A precursor formulation comprising, before curing, a hydroxyl-terminated polybutadiene (HTPB) prepolymer or a hydroxyl-terminated polyether (HTPE) prepolymer, an oxidizer, a dimer fatty diol, and an isocyanate curative. A solid propellant comprising a reaction product of the HTPB prepolymer or HTPE prepolymer, the dimer fatty diol, and the isocyanate curative is also disclosed, as is a rocket motor comprising a case and a solid propellant in the case, the solid propellant comprising the reaction product and an oxidizer. A method of reducing a burn rate of a solid propellant is also disclosed.
US11192829B2
The disclosure describes techniques for forming a surface layer of an article including a CMC using a cast. In some examples, the surface layer includes three-dimensional surface features, which may increase adhesion between the CMC and a coating on the CMC. In some examples, the surface layer may include excess material, with or without three-dimensional surface features, which is on the CMC. The excess material may be machined to remove some of the excess material and facilitate conforming the article to dimensional tolerances, e.g., for fitting the article to another component. The excess material may reduce a likelihood that the CMC (e.g., reinforcement material in the CMC) is damaged by the machining.
US11192827B2
A sintered material includes a cubic boron nitride, a zirconium-containing oxide, a zirconium-containing nitride, and an aluminum-containing oxide, wherein the zirconium-containing nitride includes both or one of ZrN and ZrON, and the aluminum-containing oxide includes a type Al2O3.
US11192825B2
Disclosed is a refractory product for casting of steel, which is capable of forming a dense surface layer which is high in terms of a slag infiltration suppressing ability and strong, in a surface region thereof efficiently or sufficiently or in an optimum state. The refractory product contains 1 mass % or more of free carbon, and 2 mass % to 15 mass % of an aluminum component as metal, with the remainder comprising a refractory material as a main composition, wherein the refractory product has a permeability of 1×10−16 m2 to 15×10−16m2.
US11192822B2
A method for plating nickel onto a glass surface of a substrate by sequentially contacting the surface with a solution having an oxidizing agent, a solution containing a silane compound, a Pd/Sn solution, and a nickel ion-containing solution, thereby accomplishing an electroless nickel plating process.
US11192817B2
A strengthened glass has a mirror constant A of 1.97 MPa·m0.5 or less, a surface compressive stress (CS) of 10 MPa or more. A product (t×CS) of a sheet thickness t (unit: mm) and the CS (unit: MPa) is less than 230. The strengthened glass may have a fictive temperature at a central portion in a sheet thickness t direction of not lower than a glass transition temperature Tg and Tg+100° C. or lower.
US11192810B2
A method for obtaining grey water excreta includes reducing ammonia content of the liquid fraction in a first porous medium in which the ammonia content is decomposed, and reducing the byproducts in a second batch of similar porous medium. The byproduct may be decomposed into nitrogen. A system for obtaining grey water from a liquid fraction of human or animal excreta includes: a first bio-filter for reducing an ammonia content of the liquid fraction, the first bio-filter including a first vessel and a first porous medium in which the ammonia content is at least in part decomposed into at least one byproduct; and a second bio-filter for reducing the at least one byproduct, the second bio-filter including a second vessel and a second batch of similar porous medium within the second vessel and in which the at least one byproduct is at least in part decomposed.
US11192809B2
A chiller water sampling device includes a pair of flow meters and a proportional valve to provide a constant flow rate of sample water containing peroxyacetic acid from a chiller to a mixing tank. Acid can be added to reduce the pH of sample water in the mixing tank to bring the pH within the operating range of a peroxyacetic acid sensor. The sensed level of peroxyacetic acid can be used to control further addition of peroxyacetic acid to the chiller.
US11192806B2
The present invention relates to a ballast water treatment system and a ballast water treatment method. A ballast water treatment system according to an embodiment of the present invention comprises: a first ballast water supply pipe for receiving a supply of ballast water from a first sea chest positioned in a non-explosion-proof area of a ship; an electrolytic bath for electrolyzing the ballast water supplied from the first ballast water supply pipe; a second ballast water supply pipe for receiving a supply of ballast water from a second sea chest, which is positioned in an explosion-proof area of the ship, and supplying the ballast water to a ballast tank of the ship; a filter provided to the second ballast water supply pipe so as to filter the ballast water passing through the second ballast water supply pipe; and a third ballast water supply pipe connected to the second ballast water supply pipe so as to supply the ballast water, which has been electrolyzed from the electrolytic bath, to the ballast water which has passed through the filter.
US11192802B2
The invention is a high-salt waste water air powered low temperature evaporating device and method of use. A tray is mounted on a lifting platform; an air inlet and a water inlet are on the tray. Air distributing pipes are arranged at the center of the nested column tubes (33). A groove (4) is installed at the top of the tray, and mounting points are accompanied by multiple nested column tubes (33). The nested column tubes (33) are connected with the air inlet. An atomizer is arranged inside the air distributing pipes; and the atomizer is connected with the water distributing pipes. Using air power evaporates concentrated waste water multiple times so that the salt in the wastewater reaches saturated concentration, and therefore, the wastewater temperature is reduced, salt is crystallized and separated out, liquid is continuously evaporated, and the wastewater can be completely treated.
US11192790B2
A method for synthesizing graphene sheets from carbon dioxide gas comprises percolating a gaseous carbon dioxide solution through an aqueous monoethanolamine solution at a low temperature, heating the aqueous monoethanolamine solution to release absorbed carbon dioxide, collecting the released carbon dioxide in a carbon dioxide collection chamber having magnesium metal element. The magnesium metal elements are ignited in the presence of carbon dioxide to form magnesium oxide and graphene flakes. The graphene flakes and magnesium oxide are washed with an aqueous hydrochloric acid solution to form magnesium chloride, water and graphene flakes, which are then separated. The graphene flakes are then exfoliated in an ammonium sulfate solution, separated from the ammonium sulfate solution, and tumbled in a tumble blender for several hours. Finally, graphene sheets are grown from the exfoliated flakes by immersing them in ethanol and applying a current. The graphene sheets are then separated from the ethanol and used in a variety of applications.
US11192789B2
A fibrous carbon nanostructure dispersion liquid contains a solvent and fibrous carbon nanostructures having at least one absorption peak in a wavenumber region of 500 cm−1 to 600 cm−1 in a light absorption spectrum.
US11192787B2
Disclosed herein are compositions, devices and methods for inactivating viruses, bacteria, and fungi. The compositions, methods, and devices may include coatings or slurries such as silicon nitride powder coatings or slurries for the inactivation of viruses, bacteria, and/or fungi.
US11192784B2
A method for making a metal-hydride slurry includes adding metal to a liquid carrier to create a metal slurry and hydriding the metal in the metal slurry to create a metal-hydride slurry. In some embodiments, a metal hydride is added to the liquid carrier of the metal slurry prior to hydriding the metal. The metal can be magnesium and the metal hydride can be magnesium hydride.
US11192783B1
A method and a system is provided for obtaining solid-state hydrogen storage and release in materials with at least theoretical loaded hydrogen densities of 11 wt % or greater that can deliver hydrogen and be recharged at moderate temperatures enabling incorporation into hydrogen storage systems suitable for transportation applications. These materials comprise ternary boride materials comprising certain light transition metals and alkaline or alkaline earth metals, and ideally have no or very little phase separation. A process of making these materials is also provided.
US11192780B1
A microsensor and its method of manufacture are disclosed based on templated metal or metal oxide nanostructures. The microsensor includes an electrode that in one embodiment may be configured as a first sawtooth patterned electrode having a series of first peaks and first valleys and a second electrode that by be configured as a second sawtooth patterned electrode having a series of second peaks and second valleys where the second peaks generally align with the first peaks of the first electrode. A plurality of templated metal or metal oxide nanostructures connect on one side to the first electrode and on another side to the second electrode, where an electrical property of the microsensor changes in response to exposure to an environment to be monitored.
US11192778B2
A method includes: providing a first substrate on which a plurality of first semiconductor devices is formed; providing a second substrate on which a plurality of second semiconductor devices is formed; and coupling the first and second substrates by contacting respective dummy pads of the first and second substrates, wherein at least one of the dummy pads of the first and second substrates comprises plural peaks and valleys.
US11192769B1
A hollow needle insertion structure used in a wine fresh-keeping device may be shown and described. A wine bottle installation chamber, where the wine bottle installation chamber is arranged in a containing chamber, and one end of the wine bottle installation chamber is matched with an exchange port, a wine sleeve, the wine sleeve is arranged in the wine bottle installation chamber, and a cooperating movement threads is provided between outer side wall of the wine sleeve and inner side wall of the wine bottle installation chamber; and a hollow needle, the hollow needle is matched with the wine bottle installation chamber; after the wine bottle is installed in the wine sleeve, the wine sleeve moves along the cooperating movement threads into the wine bottle installation chamber, and after contact with the hollow needle, the hollow needle is inserted into the wine bottle under the rotation of the wine sleeve.
US11192757B2
A method and system is discussed for detecting distances between passengers walking onto escalators and moving sidewalks or travellators and for providing alerts to the passengers when minimum social distancing between the passengers is not being maintained.
US11192755B2
Device for a lift system for actuating at least one cabin or shaft door is provided with a coupling mechanism which can be fastened to a moveable cabin door of a cabin. In addition, a plate unit co-operating with the coupling mechanism is provided which can be fixed onto a shaft door on the respective story. The coupling mechanism has a coupling element that can be adjusted transversely to the latter or to the cabin door and can be moved from a drawn back position into a position coupled with a counter-element of the plate unit. This adjustable coupling element and the counter-element of the plate unit are advantageously each magnetic, by means of which sufficient adhesive force can be generated in the coupled position. This device enables proper functioning during operation of a lift system, even if there are breakdowns.
US11192752B2
A drive control method and system for controlling an inverter during power disruptions in the operation of an elevator drive includes the steps of predetermining whether a hoist motor of the elevator drive will be operating in a motor mode, a balanced mode or a regenerative mode on commencement of the power disruption, and controlling the inverter in accordance with the predetermined operating mode after commencement of the power disruption.
US11192745B2
An image reading apparatus includes an original tray, an original feeding portion, an original reading portion, an original discharging portion, an original discharge tray, an extension tray, and a rotation guide. A stacking surface of the original discharge tray is provided with an opening through which the rotation guide is capable of passing when the rotation guide rotates from a first position to a second position. In a state in which the extension tray is held at a pulled-out position, the rotation guide is rotatable relative to the extension tray from the first position toward the second position. In a state in which the extension tray is held at an accommodated position, the rotation guide is rotatable from the first position toward the second position by passing through the opening.
US11192741B2
An image forming system displays warning information representing a state of no printing sheet detected in a first sheet holding unit, and displays information representing a normal state of no sheet printing sheet detected in the second sheet holding unit. In a case where a transition occurs from a state where at least one printing sheet is in the second sheet holding unit to a state where there are no sheets in the second sheet holding unit while the image forming apparatus performs printing using the printing sheets held in the second sheet holding unit, displaying warning information representing a state of no printing sheet in the second sheet holding unit and changes to information representing a normal state in the second sheet holding unit if a predetermined period has passed.
US11192735B2
An image forming apparatus includes an apparatus body that forms an image on a recording material; a drawn-out unit that is provided so as to be drawable from the apparatus body and has a mount region on which the recording material is mounted; and a guide unit that is provided on the drawn-out unit and guides the recording material to a position where the recording material is to be mounted on the mount region. The guide unit has a guide surface that guides an end of the recording material, a hook part that is hooked onto the drawn-out unit and determines a position relative to the drawn-out unit, and a release part that releases the hook part from the drawn-out unit by being operated by a user from a guide surface side.
US11192731B2
In accordance with presently disclosed embodiments, systems and methods for using one or more pre-filled, portable containers, instead of pneumatic transfer, to move bulk material from a transportation unit to a blender receptacle of a blender are provided. A transportation unit may deliver one or more containers of bulk material to the well site, where the containers may be disposed in an elevated position around the blender receptacle. A gravity feed outlet may extend from one or more containers to route bulk material from the one or more containers directly into the blender receptacle. Since the transportation unit is able to unload the portable containers of bulk material without pneumatic transfer, the stackable containers may enable a cleaner and more efficient bulk material transfer at the site.
US11192726B2
A control system for an automated singulation system is provided. The control system detects a presence of a first item on a first conveyor and detects a presence of a second item on a second conveyor while the first item is present on the first conveyor. The second conveyor transfers items onto the first conveyor and is at a lower height than the second conveyor. The first conveyor is oriented perpendicularly with respect to the second conveyor. In response to detecting the presence of the second item, a location of the first item along a length of the first conveyor is determined. The first conveyor and the second conveyor are controlled based at least on the location of the first item.
US11192711B2
A capsule for preparation of a beverage includes a container and a beverage ingredient contained therein. The container includes a code adapted for being identified or read by external reading means, and the code is arranged on the container to be read while the capsule is rotated around an axis of rotation traversing the capsule.
US11192699B2
A package having a container and a selectively openable lid to selectively allow access to the container is disclosed.
US11192694B1
A storage assembly for storing recyclable plastic shopping bags is provided. The storage assembly includes a bag flattening structure that when placed within the inner volume of a plastic bag holds the bag fully extended and flat. The assembly also includes a bag handle structure positioned generally above the bag flattening structure adapted to hold the top handles of the bag taut. A plurality of plastic bags may be placed onto the bag storage assembly, with each bag placed within the inner volume of the next. The storage assembly also includes an attachment mechanism (e.g., a top hook) so that the assembly may be hung upright for storage. The assembly may be formed of recyclable plastic itself so that it too may be recycled when the stored bags are deposited to a recycling facility or drop-off bin. In this way, the recyclable bags and the bag holder may be dropped off together as a unit. The bag storage assembly may be adapted to hold up to 50 or more recyclable plastic shopping bags.
US11192691B2
Provided are: a package that is capable of transporting a composite material without generating fluff by suppressing shedding of carbon fibers from the composite material while holding the composite material at a fixed position during transportation; and a method for manufacturing the package. This package is prepared by stacking a composite material in the form of a plurality of plates on a mounting stand having a plurality of fitting holes, wherein: the composite material includes carbon fibers and a thermoplastic resin; the composite material is held by a plurality of holding members detachably attached to the fitting holes; of the contact surfaces of the composite material and the holding members, one of the contact surfaces of either the composite material or the holding members is curved, and the other contact surface is flat or curved.
US11192685B2
An assembly type pallet, includes a plurality of plates having a secure hole on a plate surface, and disposed side by side to each another; a plurality of support frames disposed in a direction intersecting the plates, an inside of the support frame being provided with an inner space along a longitudinal direction, an upper surface of the support frame being provided with a seating surface against which a lower surface of the plates is supported, and the seating surface being provided with an insertion hole communicating with the inner space; a first secure member disposed on the lower surface of the plates and that is provided with an insertion unit which is inserted into the insertion hole of the support frame; and a second secure member inserted into the inner space of the support frame.
US11192681B2
Provided are cartons, particularly cartons for storing and dispensing consumer products and more particularly absorbent consumer products and still more particularly tissue products, such as rolled tissue products, which eliminates plastic packaging while still protecting the carton contents from dirt and grime. The carton contents are protected by providing a carton having a top panel formed from opposing flaps that overlap to some extent. The overlapped portion however, is designed to compress on center and not to add material height to the perimeter of the carton so that multiple cartons may be stacked one on top of another to form a stable unit load.
US11192680B2
The present invention provides an enclosed carton for storing and dispensing a plurality of consumer goods. The carton is reclosable and resealable using an interior tuck tab that is formed from one of the carton panels. The tab has a perimeter defined by a line of weakness for separating the interior tuck tab from the carton panel, a first fold line for hingedly connecting the interior tuck tab to the panel and a second fold line spaced apart from the first fold line; and a pair of notches disposed on the interior tuck tab substantially parallel to the second fold line.
US11192676B2
A composite container is provided including a container body made of a plastic material and a plastic member disposed on the outer surface of the container body. The container body and the plastic member are integrally inflated by blow molding, and the plastic member includes a colored layer and/or a print layer where a print is made.
US11192672B2
The present invention discloses a bead wire wrapper device and a wrapper method. The bead wire wrapper device comprises a rack body; the rack body is provided with a winding unit, an H-shaped wheel assembly, a paper cutting mechanism, a paper guiding mechanism and a rubber applying mechanism; the winding unit comprises a first winding shaft and a second winding shaft; the H-shaped wheel assembly comprises an H-shaped wheel and a drive unit driving the H-shaped wheel to rotate; the paper cutting mechanism is configured to cut off film materials directly or indirectly fed by the winding unit; the paper guiding mechanism comprises a motion mechanism, the motion mechanism is provided with an adsorption assembly and a pressing assembly, the adsorption assembly is configured to adsorb the film materials through negative pressure and send the cut-off tail ends of the film materials to the H-shaped wheel under the action of the motion mechanism, and the pressing assembly is configured to move to the H-shaped wheel under the action of the motion mechanism and press the film materials; and the rubber applying mechanism is configured to paste rubber strips to the film materials on the H-shaped wheel.
US11192671B2
A system and a related method for forming a multi-chamber package are disclosed. The system includes a single web of a film material extending in a machine direction and defining a plurality of lateral lanes extending contiguously in a cross-machine direction, orthogonal to the machine direction. The system also includes a forming arrangement configured to interact with the web to form chambers along a second lane of the plurality of lateral lanes in the machine direction, a first filling device configured to deposit a first substance into one or more of the formed chambers of the second lane, and a first folding mechanism configured to form a fold between the lateral lanes in the machine direction such that a first lane of the plurality of lateral lanes is directed to overlie the one or more formed chambers of the second lane.
US11192668B2
An apparatus configured to provide portioned instances of a compressible material includes a channel assembly, a gas source, a cutting assembly, and a discharge assembly. The channel assembly holds a bulk instance of the material extending through upper and lower channels of a continuous channel. The gas source supplies gas to compress the bulk instance. The cutting assembly moves in relation to the channel assembly to isolate the upper and lower channels, severing upper and lower material portions of the bulk instance. The discharge assembly directs gas to impinge on a lower face of the cutting assembly to discharge the lower material portion as a portioned instance. The channel assembly may be moveable, where operation of the gas source, cutting assembly, and/or discharge assembly are based on moving the channel assembly between various positions. The gas supply may be controlled based on a determined property of the portioned instance.
US11192664B2
Provided are embodiments including a method, system and computer program product for collecting aircraft performance data using smart applications. Some embodiments include receiving sensor data from one or more sensors of one or more user devices associated with an aircraft, and detecting an aircraft event of the aircraft based at least in part on the sensor data. Embodiments can also include analyzing performance of the aircraft by comparing the sensor data with historical data for the aircraft event responsive to detecting the aircraft event, and mapping the performance of the aircraft to the received sensor data.
US11192660B2
An auxiliary power unit (APU) oil quantity indication system and method provides a stable and accurate oil quantity indication during startup, mission duration and shutdown. The system determines a gulp value at various stages of operation, which is combined with a raw oil quantity indication to provide an indicated oil quantity.
US11192646B2
A system for neutralization of a target aerial vehicle comprises one or more counter-attack unmanned aerial vehicles (UAVs) and an aerial vehicle capture countermeasure tethering the counter-attack UAV(s) to a structure or ground. The counter-attack UAV(s) are operable to capture and neutralize the target aerial vehicle with the aerial vehicle capture countermeasure (e.g., a net). The system can comprise an on-board aerial vehicle detection system, and/or an external aerial vehicle detection system each having at least one sensor configured to detect the target aerial vehicle while in flight. The counter-attack UAV(s) and the associated detection systems may be autonomously operated for detecting and neutralizing a target aerial vehicle. The aerial vehicle capture countermeasure can be moved from a stowed position to a deployed position in response to coordinated flight of the counter-attack UAV(s). Associated methods and systems are provided.
US11192638B2
Shield assemblies for an aircraft landing gear include an aerodynamic shield, a first support bracket assembly, and a second support bracket assembly. The first support bracket assembly is configured to couple with a structural member of the aircraft landing gear, to support a first end of the aerodynamic shield, and to have a first position that is fixed relative to the structural member in an x-direction, a y-direction, and a z-direction. The first support bracket assembly has a first clamp that is configured to fix the first support bracket assembly relative to the structural member in the x-direction. The second support bracket assembly is configured to support a second end of the aerodynamic shield and to have a second position that is fixed relative to the structural member in the y-direction and the z-direction.
US11192635B2
An actuator arrangement for an aircraft flexible control surface comprises a base and a rotary element having a joint axle articulated on the base. The actuator arrangement comprises at least two attachment struts, each having three joint axles. A first joint axle is rotatably articulated on the rotary element. A second joint axle, arranged at a first strut end, is configured to be articulated on a first control surface skin panel. A third joint axle, arranged at a second strut end, is configured to be articulated on a second control surface skin panel. The actuator arrangement also comprises at least one connecting element having one joint axle at both ends, a first joint axle being articulated on the base and a second joint axle being articulated on one of the two struts, and an actuator configured to rotate the rotary element relative to the base.
US11192623B2
A spar for a wing includes a monolithic structure and a strut. The monolithic structure includes an upper chord, a lower chord, and a web positioned between the upper chord and the lower chord. The strut, distinct and separate from the monolithic structure, is coupled to the monolithic structure between the upper chord and the lower chord and extends across the web.
US11192618B2
Systems and methods to allow a user to be both towed by and control a personal flotation craft from behind and underneath while engaging in underwater exploration comprising one or more propulsion devices, an optionally foldable tow shaft and one or more directional controllers. Wherein the systems and methods may further comprises one or more remotely controllable speed modulators, controlled by a user from behind and underneath the personal flotation craft, while engaging in underwater exploration.
US11192609B2
A shifting control device comprises a controller configured to control an actuator of a gear shifting device to arrange a chain guide of the gear shifting device on a plurality of gear positions. The controller is configured to control the actuator to temporarily arrange the chain guide on a first temporary position in a multistage gear shift operation before stopping the chain guide at the first target gear position. The controller is configured to temporarily arrange the chain guide on a second temporary position in a single gear shift operation before stopping the chain guide at the second target gear position. The first temporary position is offset from the second temporary position in the gear shift direction if the first target gear position is the first target gear position and the second target gear position correspond to the same gear position of the plurality of gear positions.
US11192605B2
A multiple sprocket arrangement is mountable to a rear axle arrangement of a bicycle. The multiple sprocket arrangement includes a sprocket assembly having a plurality of sprockets with different numbers of teeth. The sprocket assembly includes a support ring integrated with at least a largest sprocket of the plurality of sprockets. The support ring is firmly connected to the remaining sprockets and has a torque transmitting section.
US11192602B2
A kit for relocating the rider position on a motorcycle or a trike with a standard-length subframe, a standard-length swing arm, standard-length side panels, a standard-length seat, a standard drive, and a standard-length exhaust, includes an extended subframe, an extended swing arm, extended side panels, an extended seat, an extended drive conversion, and an exhaust extender. The extended subframe is extended from the standard-length subframe. The extended swing arm is extended from the standard-length swing arm. The extended side panels are extended from the standard-length side panels. The extended seat is extended from the standard-length seat. The extended drive conversion is for extending the length of the standard drive. The exhaust extender is for extending the length of the standard-length exhaust. Whereby, when the kit is installed on the motorcycle or the trike, the rider position on the motorcycle or the trike is relocated backwards.
US11192574B2
A rack housing (9) is provided with: a cylindrical main body (19) for movably accommodating a rack bar (8); and a stroke limiting section (25) annularly protruding from the cylindrical main body (19) toward a first end (9a). The inner peripheral surface (25b) of the stroke limiting section (25) is located offset radially outward from a support surface (19a), i.e. the inner peripheral surface of the cylindrical main body (19). The inner peripheral surface (25b) and the support surface (19a) are connected to each other by a sloped section (26) which is sloped circular conically. The sloped section (26) is provided at a position overlapping the cylindrical main body (19) when viewed radially. The sloped section (26) is sloped so that the inner diameter of the cylindrical main body (19) of the rack housing (9) increases toward a first contact section (25a).
US11192573B2
An upper bracket of a steering column apparatus includes a vehicle body-side bracket including side plates, a tube-side bracket including side plates, and a support shaft. The vehicle body-side bracket has first coupling holes in the side plates. The tube-side bracket has second coupling holes in the side plates. The first coupling holes and the second coupling holes are configured such that the vehicle body-side bracket and the tube-side bracket are coupled together by inserting the support shaft through the first coupling holes and the second coupling holes. Each of the second coupling holes is open rearward and is configured such that, when an axial load equal to or greater than a predetermined load is applied to an upper tube, fitting between the second coupling hole and the support shaft is terminated and the tube-side bracket moves forward.
US11192566B2
A hand truck having a plurality of hingeably engaged sides that is expandable from a closed position dimensioned to fit through a standard doorway, to an open position to form a movable platform. A platform enclosure is also disclosed.
US11192561B2
A method for controlling an actuator system of a motor vehicle includes utilizing a model predictive control (MPC) module with an MPC solver to determine optimal positions of one or more actuators of the actuator system. The method further includes receiving a plurality of actuator system parameters, and triggering the MPC solver to generate one or more control commands from plurality of actuator system parameters. The method further includes applying a cost function to reduce a steady-state tracking error in the one or more control commands from the MPC solver and applying the one or more control commands to alter positions of the one or more actuators, and applying a penalty term to the steady-state predictions of positions of the plurality of actuators to limit a difference between a steady-state prediction of the actuator system and a solution from the MPC solver.
US11192558B2
An approach is provided for generating road curvature data. The approach, for example, involves map matching location trace data to a road network, wherein the location trace data is associated with ground truth curvature values. The approach also involves dividing the road network into a plurality of bounded areas (e.g., boxes or other shapes). The approach further involves extracting one or more training features for each bounded area of the plurality of bounded areas from the location trace data map matched to said each bounded area. The approach further involves training a machine learning model based on the one or more training features and ground truth curvature values. The approach further involves providing the trained machine learning model to predict the road curvature data.
US11192554B2
A vehicle control system includes a nearby information acquirer that acquires nearby information of an own vehicle, an automated driving controller that automatically selects and executes a first automated driving mode in which lane change is at least partially automatically performed and a second automated driving mode in which lane change is not automatically performed on the basis of the nearby information of the own vehicle acquired by the nearby information acquirer, and a notification controller that causes an output unit to output information prompting switching to manual driving at a position before a branch point when a condition is satisfied, the condition including that during execution of the second automated driving mode there is a branch point for entering a branch road from a main line when the own vehicle is traveling along a predetermined route.
US11192553B2
A method for autonomous vehicles to change lanes on a motorway may include steps of providing a computer system enabling an incoming vehicle that conducts lane change to negotiate with an incumbent vehicle that stays in its lane; generating first synchronous data on traffic density and traffic speed to the vehicles in both the transversal and longitudinal directions on the motorway; generating second synchronous data on traffic density and traffic speed to said vehicles for vehicles entering on the motorway and exiting the motorway; providing a summary of historical statistics on the first and second synchronous data to the vehicles; calculating a fair price of each lane of the motorway at a predetermined location, at a predetermined time and within a predetermined tolerance; and generating a protocol to change lanes, wherein said incoming vehicle pays said incumbent vehicle the fair price to move in front of the incumbent vehicle.
US11192546B2
Disclosed is a vehicle control apparatus applied to a vehicle including an automatic transmission. The vehicle control apparatus includes a friction brake apparatus for generating friction braking force acting on the vehicle, and a driving support ECU for performing cruise control. The driving support ECU causes the automatic transmission to perform downshift upon satisfaction of a downshift condition which is satisfied when a friction brake high load state continues for a predetermined determination threshold time.
US11192545B1
A first driving solution for a vehicle along a portion of a route is determined based on an agent detected in the vehicle's environment following a first trajectory of a plurality of possible trajectories. A switching time is determined for the vehicle to deviate from the first driving solution for a situation in which the agent is following a second trajectory of the plurality of possible trajectories. The first driving solution is revised such that the vehicle will be able to switch from the revised first driving solution to another driving solution at the switching time in case if the detected agent is following the second trajectory.
US11192544B2
A vehicle management system includes a vehicle controller mountable in a vehicle, and a commercial facility management system for managing a parking lot and payment in a commercial facility. The commercial facility management system includes a system controller. The system controller performs processing for associating the vehicle with a user of the vehicle when the vehicle enters the parking lot, and cooperates with the vehicle controller of the vehicle associated with the user to control the vehicle to travel from a parking place to a pick-up/drop-off place for the user when the user finishes payment.
US11192543B2
Apparatuses and methods for automated parking of autonomous vehicles are provided herein. An example method includes receiving, by an automated driving system of an autonomous vehicle, a pull over request during a trip to a destination; initiating, by the automated driving system, a pull over sequence, the pull over sequence including determining if the autonomous vehicle is within a pre-determined distance from the destination; stopping the autonomous vehicle when the autonomous vehicle is within the pre-determined distance; and when the autonomous vehicle is not within the pre-determined distance, initiating a parking sequence to park the autonomous vehicle at a nearest available parking location.
US11192527B2
An imaging device for a vehicle and a vehicle are disclosed. The imaging device includes: a casing, a camera, a wiping member, and a drive device. The casing includes a casing body and a transparent cover disposed to the casing body, and the transparent cover is rotatable relative to the casing body. The camera is disposed in the casing and configured to obtain image information outside the transparent cover through the transparent cover. The wiping member is disposed to the casing and is stationary relative to the camera. The drive device is connected with the transparent cover and configured to drive the transparent cover to rotate to enable the wiping member to wipe an outer surface of the transparent cover.
US11192526B2
The invention relates to a device for wiping and cleaning a glazed surface (S) of an automotive vehicle, comprising at least: —one direct current electric motor (7) rotating in a single direction and capable of moving at least one “wiper arm” unit (BB) formed by a drive arm (1) and a wiper blade (2) by means of a linkage (14), said “wiper arm” unit being moved according to an angular reciprocating movement between a rest position (11) and an end position (12) opposite the rest position (11) in relation to an angular sector (13) on the glazed surface (S), —a device (15) for dispensing an active liquid on the glazed surface (S), the active liquid preferably being a de-icing liquid or an insect-removing liquid, —a control means (10) configured to control, on the one hand, the operation of the motor (7) in order to stop the “wiper arm” unit (BB) for a non-zero duration and, on the other hand, the dispensing of the active liquid by the dispensing device (15). The invention also relates to a wiping and cleaning method implementing such a device.
US11192525B2
An access arrangement for a vehicle comprises a vehicle-side unlocking device for unlocking a locking mechanism. Furthermore, it comprises a vehicle-side rechargeable electrical energy storage device which is set up to supply the unlocking device with energy independently of the on-board power supply of the vehicle. Moreover, the access arrangement has a vehicle-side energy supply device comprising a first section for receiving wirelessly transmitted energy and for converting the transmitted energy into electrical energy, and a second section for charging the vehicle-side rechargeable electrical energy storage device. In particular, the access arrangement also comprises a vehicle-side authentication device for checking access authorization, which is supplied with energy independently of the on-board power supply by means of the vehicle-side rechargeable electrical energy storage device. It is therefore no longer necessary to equip a mobile identification transmitter carried by a user with the access arrangement with a mechanical key.
US11192524B2
An approach is disclosed that receives a wireless request from a proximity key that is used to access a vehicle. The wireless request includes a key-GPS that is a set of Global Positioning Satellite (GPS) coordinates that correspond to the proximity key. A vehicle-GPS is retrieved at the vehicle with the vehicle-GPS being a set of GPS coordinates that correspond to the vehicle. A distance between the proximity key and the vehicle based is calculated on a difference between the key-GPS and the vehicle-GPS. The approach then determines whether to perform the request based on the calculated distance.
US11192512B2
Airbag configurations and systems are provided to protect a vehicle occupant in an oblique crash event. In one embodiment an airbag includes first and second side panels and a main panel coupled to the first side panel along a first seam and coupled to the second side panel along a second seam. The main panel can include a curved configuration to match expansion of the second side panel. The airbag configuration is provided for protection for an oblique crash event to absorb energy from occupant movement in the oblique direction and to retain and reduce head rotation of an occupant. In one embodiment, a method for controlling an airbag system is provided that includes detecting a crash event and activation of an airbag and a side curtain airbag (SCAB). The SCAB may be activated to contact the airbag and to control volume/loading of the airbag.
US11192508B2
Wiring harness, vehicle component, mold, mold system and method for manufacturing the wiring harness
The invention relates to a wiring harness (1010), a motor vehicle component (1000), a mold (15) for manufacturing a wiring harness (1010), a mold system (10) and a method for manufacturing the wiring harness (1010), the wiring harness (1010) comprising at least one bunch (1020) of at least two cables (1025) and a sheath (1030), at least some sections of the bunch (1020) of cables being embedded in the sheath (1030).
US11192506B2
A partition provided between a pair of vehicle seats arranged to face each other in a vehicle cabin is provided to extend from an upper part to a lower part of the vehicle cabin in a partitioning state. Therefore, the partition in the partitioning state can block respective visual lines of occupants seated in the pair of vehicle seats. Since the partition in the non-partitioning state is accommodated in a predetermined position, by setting the partition to the non-partitioning state when the occupant is seated on only one side of the pair of vehicle seats or the like, the occupant can obtain a feeling of openness. The partition can be selectively switched between the partitioning state and the non-partitioning state by an operation switch. Accordingly, it is possible to secure a private space for allowing the occupant to have a comfortable state or a relaxed state inside the vehicle cabin.
US11192494B2
A search and landing light for a vehicle includes a light emitting element having an output primarily along a first axis and a canopy surrounding the light emitting element. The search and landing light includes a housing to enclose one or more electrical components associated with the search and landing light. The housing and the canopy extend along a longitudinal axis that is substantially perpendicular to the first axis. The search and landing light includes an actuator coupled between the canopy and disposed in the housing. The actuator is disposed along the longitudinal axis and is configured to rotate the canopy relative to the housing.
US11192480B2
The invention relates to an upholstered part of a vehicle seat (100), at least including a foam part (12-2) which, in a foaming process, forms a permanent connection to a prefabricated shaped nonwoven (12-1), wherein the prefabricated shaped nonwoven (12-1) forms a supporting structure for the foam part (12-2). It is provided that the prefabricated shaped nonwoven (12-1′) has at least one locally situated open cavity (12-11′) which at least in sections is filled with foam, so that the foam part (12-2′) has a foam-embedded supporting and reinforcing structure at least in one section (11B′) of the cavity (12-11′).
US11192473B2
A vehicle-seat-recliner assembly may include first and second recliner hearts, a release handle, a cross-member, a handle pin, a handle-travel-limiter, and a reinforcement member. The release handle is connected with the first recliner heart and is rotatable relative to the brackets to move the first recliner heart between locked and unlocked states. The cross-member is connected to the recliner hearts and transmits torque from the release handle to the second recliner heart to move the recliner hearts between the locked and unlocked states. The handle pin engages the release handle. The handle-travel-limiter may include a flange portion and a shaft portion. The shaft portion may include an aperture configured to receive the cross-member. The flange portion extends radially outward from the shaft portion. The handle pin engages the handle-travel-limiter. The reinforcement member may be fixed to the handle-travel-limiter and the handle pin.
US11192471B2
A sliding device for a vehicle seat includes a pair of tracks, each having a lower rail and an upper rail, and a locking arrangement having a pair of locking assemblies, each including locking pins for locking a respective one of the upper rails to a respective one of the lower rails. The locking arrangement includes a releasing assembly for driving the locking pins of each of the locking assemblies to an unlocking configuration. The releasing assembly includes a releasing member and a pair of connecting members. The connecting members are each in a force transmission connection with the releasing member and with the locking pins of a respective one of the locking assemblies. The connecting members are entirely received within the tracks, and the releasing assembly is configured to convert rotational movement of the releasing member into linear movement of the locking pins of each of the locking assemblies.
US11192469B2
A vehicle seat can be configured to selectively provide support to a vehicle occupant in conditions when lateral acceleration is experienced. An actuator can be located within the vehicle seat. When activated, the actuator cause a portion of the seat to morph into an activated configuration. The actuator can be activated based on vehicle speed, steering angle, and/or lateral acceleration. The actuator can include a bladder containing a dielectric fluid. A first and second conductor can be operatively positioned on opposite portions of the bladder. When electrical energy is supplied to the first and second conductors, they can have opposite charges. As a result, the first and second conductors can be electrostatically attracted toward each other to cause at least a portion of the dielectric fluid to be displaced to an outer peripheral region of the bladder, which bulges as a result and increases an overall height of the actuator.
US11192467B2
The invention relates to a method for balancing an electrical energy storage module (1) comprising a plurality of units (3) for an electric vehicle (5). The energy storage module (1) is operative according to a first balancing target type. A present operating condition of the energy storage module is determined (S402), and a future operating condition of the energy storage module is determined (S404). Further, there is selected (S406) a second balancing target type among a plurality of predetermined balancing targets (204) based on the present operating condition and the future operating condition, each of the balancing targets being indicative of an energy storage unit characteristic to be balanced in order to achieve the balancing target type. There is further provided to switch (S408) from balancing the energy storage module according to the first balancing target type to balancing the energy storage module according to the second balancing target type.
US11192462B2
The application relates to a charging station for electric vehicles, comprising a cable holding device with a cable guided over a first deflection unit and a second deflection unit having two ends for holding two charging cables. The first end of the rope is connected to a first charging cable of the charging station and the further end of the rope is connected to a further charging cable of the charging station. At least one weight element is operatively connected to the rope in such a way that the charging cables in an unused condition of the charging cables are held so that there is a distance between a ground surface and each part of the charging cables.
US11192453B2
An eco-friendly vehicle and a hill descent control method therefor are provided to enable stable driving on a downhill road. The method includes detecting a downhill road inclination based on a request for hill descent control and determining an average inclination and an inclination variation width based on the recognized downhill road inclination. First braking force of a main braking source from a motor and a hydraulic pressure brake system based on the average inclination and the inclination variation width, and second braking force of an auxiliary braking source from the motor and the hydraulic pressure brake system for each driving wheel based on a target speed set with respect to the hill descent control and a speed of each driving wheel are determined. The first and second braking force are output by a corresponding braking source from the motor and the hydraulic pressure brake system.
US11192446B2
An active seal arrangement operably connected to a radiator and condenser of a vehicle. The arrangement includes at least one movable seal. The seal is selectively movable between a closed, air-restricting position and an open, air-passing position. The seal is slidably attached to a side wall fitted between the radiator and the condenser. A position controller operably connected to at least one sensor regulates the position of the seal.
US11192444B2
A drive unit for a hybrid vehicle that enables downsizing and cost reduction of an oil supply mechanism to be achieved. The drive unit includes: a first feeding line for supplying a first motor and a differential mechanism with oil discharged from a first oil pump; and a second feeding line for supplying a second motor with oil discharged from a second oil pump, the oil being supplied via an oil cooler that cools the oil. A passage between from the second oil pump to the second motor in the second feeding line and a passage between from the first oil pump to the first motor and the differential mechanism in the first feeding line, are independent of each other.
US11192442B2
A transmission arrangement for a hybrid vehicle includes a powershift transmission, a summing gear assembly, a first transmission input shaft, and a second transmission input shaft. The summing gear assembly is for transmitting a drive torque to a drive shaft. The first transmission input shaft is connectable to an electric machine to transmit a first drive torque from the electric machine directly to the summing gear assembly. The second transmission input shaft is connectable to an internal combustion engine to transmit a second drive torque from the internal combustion engine to the summing gear assembly via the powershift transmission.
US11192438B2
A motor vehicle has a drive battery which is accommodated in a drive battery housing. The drive battery housing is arranged and fastened on a floor structure, in particular on an underside, of a body of the motor vehicle. The drive battery housing has a lateral, in particular a left-hand and a right-hand, outer housing carrier structure which is arranged below, in particular left-hand and right-hand, side sills of the body in such a way that a first collision load path in a vehicle transverse direction, which is formed (substantially only) by the side sills and the floor structure of the body, and a second collision load path in a vehicle transverse direction, which is formed (substantially only) by the drive battery housing, are (substantially) completely separate from one another.
US11192435B2
The invention relates to an electric car with (a) a first axle (12), (b) a second axle (14), (c) an electric motor (18) for driving at least one of the axles, which has an electric motor overall height (hM)t, and (d) a battery (22) for supplying the electric motor (18) with electrical energy, which has a battery overall height (hB), wherein (e) the electric motor overall height (hM) corresponds to the battery overall height (hB). According to the invention, (f) the electric motor (18) is composed of at least two electric motor modules (38.1, 38.2) and (g) the electric motor modules (38.1, 38.2) are arranged one behind the other in relation to a motor rotational axis (D18); (h) the electric motor modules (38.1, 38.2) have a common rotor shaft (4) or coupled rotor shafts (41); (i) the electric motor (18) and the battery are arranged at the same height; and (j) a battery mass centre of gravity (S22) of the battery lies in a central third (Q) between the axles (12, 14).
US11192431B2
A structure can provide separation strength of an opposed sliding door. The structure includes a rail configured to be mounted to a vehicle body in a longitudinal direction thereof, a first bracket configured to be fixedly connected to the vehicle body at a first side of the rail and having a hook receiver, a slider inserted into the rail and coupled thereto, a swing arm configured rotatably connected to a sliding door and to the slider, and a second bracket fixedly connected to the swing arm. The second bracket has on a first side thereof a hook to be received in the hook receiver. The hook is received in the hook receiver when a load is applied to the sliding door in a direction from an inside to an outside of the vehicle body with the sliding door being closed.
US11192430B2
A method for controlling a sunshade of an autonomous vehicle is presented. The method includes determining that current conditions satisfy an activation condition. The method also includes predicting whether a driver will enable a manual mode during the current conditions. The method further includes activating a first sunshade in response to the satisfied activation condition regardless of whether the driver will enable the manual mode. The method still further includes activating a second sunshade in response to the satisfied activation condition when the driver will not enable the manual mode.
US11192425B2
An integrated thermal management module may include a first pump for flowing coolant of an indoor heating line for connecting a first heat exchanger heat-exchanged with a condenser of a refrigerant line and an indoor air-conditioning heating core, a second pump for flowing coolant of an indoor cooling line for connecting a second heat exchanger heat-exchanged with an evaporator of a refrigerant line and an indoor air-conditioning cooling core, a fourth pump for flowing coolant of a battery line for connecting a high-voltage battery core and a third radiator, a first valve simultaneously connected to a second radiator line for connecting the first heat exchanger and a second radiator, the indoor heating line, and the battery line to change flow direction of the coolant, and a second valve simultaneously connected to the indoor cooling line and the battery line to change flow direction of the coolant.
US11192420B2
In one embodiment, one or more suspension systems of a vehicle may be used to mitigate motion sickness by limiting motion in one or more frequency ranges. In another embodiment, an active suspension may be integrated with an autonomous vehicle architecture. In yet another embodiment, the active suspension system of a vehicle may be used to induce motion in a vehicle. The vehicle may be used as a testbed for technical investigations and/or as a platform to enhance the enjoyment of video and/or audio by vehicle occupants. In some embodiments, the active suspensions system may be used to perform gestures as a means of communication with persons inside or outside the vehicle. In some embodiments, the active suspensions system may be used to generate haptic warnings to a vehicle operator or other persons in response to certain road situations.
US11192418B2
A vehicle suspension includes at least one anchor bar, at least one axle lift spring, an auxiliary drop-type axle which may be selectively lifted or lowered and a single, integrated support attaching the at least one axle lift spring and the at least one anchor bar to the auxiliary drop-type axle, wherein the single, integrated support provides the only attachment of the at least one axle lift spring and the at least one anchor bar to the auxiliary drop-type axle, and wherein the support includes an open area configured to allow the passage of a cardan.
US11192417B2
An arrangement for connecting a link (1) of a chassis to a wheel carrier (2) by way of a ball sleeve joint (3). The link (1) has an link eye (1a), the ball sleeve joint (3) has a ball sleeve (7), and the wheel carrier (2) has two bearing eyes (4, 5). A sensor is located on the link eye (1a) and a signal generator is located on the ball sleeve (7). The sensor and signal generator form an angle measuring device. The ball sleeve (7) is connected to the bearing eyes (4, 5) via a threaded pin (6). An anti-rotation unit (9, 10) is provided between the ball sleeve (7) and the wheel carrier (2) in order to fix a defined angular position of the ball sleeve (7) with respect to the wheel carrier (2).
US11192408B2
A vibration minimization towing hitch includes a shank attachable into the receiver tube the towing vehicle, and a separately formed head, such as for supporting a tow ball. The head is pivotable through a partial range of motion relative to the head, such as allowing the tow ball to pivot up to 7° downward or up to 3° upward. One or more compressible inserts are disposed in a pocket between the shank and the head, for resisting the limited pivotal motion of the head relative to the shank. A user performs a part of the assembly using two insertable pins or bolts, with insertion of the second pin compressing a compressible bumper which is separate from the insert(s).
US11192403B2
Tread (10) for a tire of an off-road vehicle. Total width Wt of the tread is greater than 600 mm and has at least three circumferential main grooves (1, 2, 3, 4) at least 60 mm deep that divide the tread into intermediate ribs (51, 52, 53) and edge ribs (8). The edge ribs have a width≤0.25 Wt. At least one of the intermediate ribs (51, 52, 53) has fine grooves (61, 62, 63) of depth H1 delimiting blades of material (71, 72, 73) of mean width B1<2H1. Grooves (61, 62, 63) are oriented in the axial direction of the tire. Each intermediate rib (51, 52, 53) has a mean width≤0.25 Wt and ≥0.75 Ht (thickness of material to be worn away). Grooves, (61, 62, 63) have, over a height H12 at least equal to 65% of H1, a width≤ to the value obtained from 0.04√{square root over (B1·H1)}.
US11192401B2
An apparatus for a vehicle is provided that includes an axle with a keyway. A spindle sleeve is present that has a spindle sleeve inner surface axis coaxial with the axis of the axle. A spindle sleeve outer surface axis is not coaxial with the axis of the axle, and the spindle sleeve has a sleeve washer that has a keyway tab. A retaining nut is in selective rotating communication with the sleeve washer such that rotation of the retaining nut is communicated to the sleeve washer to cause the spindle sleeve to rotate relative to the axle when the retaining nut is in rotating communication with the sleeve washer. Rotation of the retaining nut is not communicated to the sleeve washer to cause the spindle sleeve to rotate relative to the axle when the retaining nut is not in rotating communication with the sleeve washer.
US11192383B2
To provide a liquid storage container equipped with a plug member that can prevent leakage of a liquid from the liquid storage container and can be opened without causing scatter of the liquid, and a liquid ejection apparatus equipped with the liquid storage container. For the purpose, at least one of a connection part of the convex part with the cover part and an apical part of the convex part most apart from the connection part is provided offset from the centroid of the cover part, seen from a direction orthogonal to an opening surface of a supply port in a state that the plug member is mounted on a supply port of the liquid storage container.
US11192374B2
An ink jet recording apparatus performs a recording operation by ejecting ink from a recording head. The apparatus includes a first absorber configured to absorb ink, a second absorber disposed apart from the first absorber having a larger ink absorption capacity than the first absorber, and a flow path portion that does not absorb ink. The second absorber has a second lower end portion arranged below a first lower end portion of the first absorber. The flow path portion connects the first lower end portion and a portion of the second absorber below the first lower end portion. As a result, ink is prevented from overflowing from the absorbers, even if an apparatus is arranged at an angle.
US11192371B2
A liquid ejecting unit including a flow path structure into which a liquid flow from a liquid reservoir that temporarily stores the liquid, a liquid ejecting head coupled to the flow path structure and including a nozzle for ejecting the liquid supplied from the flow path structure, and a heating portion heating the liquid inside the flow path structure.
US11192352B2
A display panel manufacturing method for solving the phenomenon of Newton's rings on a display screen is provided, including: conducting a roughening treatment to a bonding surface of a frame of a backlight module in order to improve a securing force of the frame to an adhesive layer and a film thereon; reducing a release force of a protective film from the film above the backlight module in order to reduce a pulling force to the film below the protective film and the adhesive layer below the film when peeling off the protective film from the film; and bonding the film to the frame of the backlight module with an extended bonding time in a bonding process in order to increase adhering strength between the film and the bonding surface of the frame of the backlight module.
US11192338B2
Films may be used as interleaves between hard and non-compressible surfaces such as surfaces of sheets or plates made of glass, metal, such as steel, polycarbonate, and/or poly(methyl methacrylate). The films may be embossed and/or may include a foamed core layer having a plurality of micro-voids. In particular, the films may include a polyolefin, a basis weight of between about 30 gsm and about 70 gsm, an embossed thickness of between about 150 microns and 800 microns, and a stiffness of between about 150 grams and about 750 grams according to the Circular Bend Stiffness Test.
US11192333B2
A method for making a joint structure including embedding a portion of at least two layers of a third component into a first component and interleaving at least one layer of a second component with an unembedded portion of the at least two layers of the third component, wherein the third component inhibits galvanic corrosion between the first and second components, the first component has a first CTE, the second component has a second CTE that is different from the first CTE, the third component has a third CTE that is between the first CTA and the second CTE, and the third component comprises a mesh component.
US11192311B2
A method of manufacturing a spoke (12) for a non-pneumatic tire is provided that involves providing a first form (14) and a second form (16), where first and second components (18, 20) of the spoke are placed on the first form (14). A third component (22) of the spoke is placed on the second form (16). The first and second components are transferred to the second form (16). The first component, the second component, and the third component are transferred from the second form to a mold (48). Further, the first component, the second component, and the third component have heat and pressure applied thereto for curing.
US11192304B2
A DLP 3D printer, using a DLP projector to generate two images successively, and using a set of mirrors to deflect the irradiation of the two images through two routs respectively to form a complete image on the curing surface of the solidifiable material. In this manner, the printing area is enlarged without increasing the resolution of the DLP projector.
US11192302B2
The present disclosure describes an apparatus (10) for additively manufacturing a three-dimensional object. The apparatus (10) includes a radiation source (13), a carrier (1) on which the three-dimensional object is made, an applicator assembly (3) configured to apply a polymerizable liquid, and a frame (8), with the applicator assembly and the radiation source connected to the frame. A first drive assembly (4) interconnects the applicator assembly and the frame and a second drive assembly (2) interconnects the carrier and the frame. The frame defines a build region (6) between the applicator assembly and the carrier. The applicator assembly includes a polymerizable liquid supply chamber, an application roller (11), and a metering roller (12). The applicator assembly may optionally include a post-metering roller (14). An apparatus comprising a first and a second applicator assembly and a smaller scale version of the apparatus are also described.
US11192299B2
A method for curing a three dimensional (3D) printed part is disclosed. For example, the method includes adding a layer of a build material, curing the layer of the build material using a first light source having a first wavelength, repeating the adding and the curing using the light source having the first wavelength for a predefined number of layers, adding a final top layer of the build material to form the 3D printed part and curing the final top layer of the build material using a second light source having a second wavelength that is different than the first wavelength.
US11192298B2
A method for additive manufacturing a part using fused deposition modeling 3D printing technology includes projecting a laser image from one or more laser emitters onto a previously printed bead or beads of thermoplastic material forming a portion of the part, along a tool path for a next bead in a subsequent part layer. The laser image has a width of between about 50% to 75% of a commanded beadwidth of the next bead, and is moved along a tool path that is generally transverse to the width thereof, to thereby selectively irradiate and heat the previously printed thermoplastic material to at least a bonding temperature thereof but below a degradation temperature. A bead of thermoplastic material is extruded from an extrusion head and deposited along the tool path while at least a top surface portion of the irradiated material remains at or above its bonding temperature, so that strong adhesion occurs between part layers.
US11192296B2
A method is provided for additive manufacturing. This method includes monitoring a current to a recoater blade. The monitored current is compared to a predetermined current. An operation is initiated in response to the monitored current exceeding the predetermined current. Another method for additive manufacturing includes comparing a movement of a recoater blade to an expected movement. A single exposure sequence is initiated in response to movement of the recoater blade being different than an expected movement. An additive manufacturing system is also provided which includes a recoated blade and a control. The control is operable to identify resistance to movement of the recoater blade.
US11192288B2
A container manufacturing method includes: a liquid discharge step in which a predetermined amount of liquid (L) in the container (C) is discharged to the outside by supplying pressurized air from air holes (13) provided in a blow molding mold (11) to a cavity (12) and pushing an outer surface of the container (C) after molding by the air; and a headspace forming step in which a headspace (HS) is formed in the container (C) by separating a filling nozzle (22) from a mouth portion (Ca) of the container (C) in a state in which a predetermined amount of liquid (L) is discharged to the outside.
US11192287B2
A method includes injection molding a preform using a two phase injection system having a first phase in which a material is injected into the preform and a second phase in which the material is injected into the preform. The preform is disposed in a mold. The preform is blow molded into an intermediate article. The intermediate article is trimmed to form a finished container. The first phase includes injecting a material into the preform to form a single layer of the preform and the second phase includes injecting the material to form inner and outer layers and an intermediate layer between the inner and outer layers. The inner and outer layers include the material and the intermediate layer includes at least one additive. Finished containers are disclosed.
US11192286B2
A phase adjusting device includes: a torque acquisition unit acquiring a torque; a position acquisition unit acquiring the rotational position of the first motor; a first motor control unit rotating the first motor in a first rotational direction until the torque exceeds a threshold, and then in a second rotational direction until the torque exceeds the threshold again; a storage control unit storing, in a storage unit, a first rotational position when the first motor is rotated in the first rotational direction and the torque exceeds the threshold and a second rotational position when the first motor is rotated in the second rotational direction and the torque exceeds the threshold again; a phase position calculator calculating a third rotational position, based on the first and second rotational positions; and a second motor control unit rotating the first motor to the third rotational position.
US11192282B2
According to one embodiment, a template for imprint patterning processes comprises a template substrate having a first surface and a pedestal on the first surface of the template substrate, the pedestal having a second surface spaced from the first surface in a first direction perpendicular to the first surface. A pattern is disposed on the second surface. The pedestal has a sidewall between the first surface and the second surface that is at an angle of less than 90° to the second surface.
US11192275B2
A modular press suitable for use in the manufacture of EWC products may include a plurality of frame modules coupled together and aligned along a feed path axis. Each frame module may have a generally planar body supported on a corresponding pair of bases, an elongate aperture, an upper and a lower platform within the aperture, and a platen between the platforms. Optionally, the ends of the aperture may be curved. A first actuator system may be operable to move the platen from a raised position to an intermediate position, and a second actuator system may be operable to press the platen downwardly from the intermediate position onto a workpiece within the aperture. Some modular presses may include conveyor rolls and a third actuator system to raise and lower the conveyor rolls. In some embodiments, the actuator systems may be pneumatic actuator systems. Corresponding methods and systems are also described herein.
US11192271B2
A chainsaw system includes a chainsaw and a saw blade module, which has a cutting chain and at least one guide unit for forming a guide for at least one part of the cutting chain. The chainsaw system further includes at least one coupling unit for coupling the saw blade module to the chainsaw and at least one release unit that has at least one fastening element and is provided in order to provide tool-free decoupling of the at least one saw blade module which is coupled by means of the coupling unit.
US11192270B2
A portable cutting tool includes a blade and a motor for driving the blade to rotate. The motor has a motor output shaft. A guard assembly includes an upper guard and a lower guard which is used for receiving the motor. A base is connected to the upper guard. The base further includes a front portion connected to the upper guard, a rear portion extending longitudinally, and a gripping portion disposed between the front portion and the rear portion. The blade shaft is perpendicular to the motor output shaft.
US11192269B2
A system and method for determining a level of wear of at least one blade of a razor cartridge, which includes a sensing unit measures an electrical parameter including one of (i) a total resistance of the at least one blade measured across a length of the at least one blade, and (ii) an electrical conductance of the at least one blade measured across the length of the at least one blade. A processing unit compares the measured electrical parameter to a reference electrical parameter and determines a level of wear of the at least one blade based on an amount of deviation of the measured electrical parameter from the reference electrical parameter. Information regarding the determined level of wear of the at least one blade is provided to a user by at least one of (i) a light indication, (ii) an aural indication, and (iii) a haptic indication.
US11192268B2
A knife including a body with a first end, a second end opposite the first end, and a longitudinal axis that extends centrally through the first end and the second end. The knife further includes a first scoring tip that points in a first direction, a second scoring tip that points in a second direction opposite the first direction, and a scoring tip axis that extends centrally through the first scoring tip and the second scoring tip. The scoring tip axis is perpendicular to the longitudinal axis. A chisel extends from the second end of the body and the longitudinal axis of the body extends centrally through the chisel.
US11192267B1
The disclosed locking folding knife with clip actuator combines a locking mechanism with a clip mechanism. This results in a reduction of the number of required parts, simplifying the knife while maintaining functionality. The blade of the knife pivots with respect to the handle. In the preferred embodiment the blade rotates about a pin, the pin optionally surrounded by a bushing. The pin about which the knife rotates is an extension of one of the arms of the clip.
US11192264B2
A hip joint structure of a robot includes a pair of thigh base-end members and a pillar-shaped pelvis member disposed so as to be sandwiched between the pair of thigh base-end members. A flange part is formed in each of left and right end parts in a front surface of the pelvis member, and each of left and right end parts in a rear surface of the pelvis member by a recess extending in the vertical direction. The flange part is fastened to the thigh base-end member by a fastening member.
US11192257B2
Empathy toward a robot is increased by the robot emulating human-like or animal-like behavior. A robot includes a movement determining unit that determines a direction of movement, a drive mechanism that executes a specified movement, and a familiarity managing unit that updates familiarity with respect to a moving object. The robot moves away from a user with low familiarity, and approaches a user with high familiarity. Familiarity changes in accordance with a depth of involvement between a user and the robot.
US11192253B2
A method includes providing a virtual representation of an environment of a robot. The virtual representation includes an object representation of an object in the environment. The method further includes determining an attribute of the object within the environment of the robot. The attribute includes at least one of occupancy data, force data, and deformation data pertaining to the object. The method further includes receiving a user command to control the robot to move with respect to the object, and modifying a received user command pertaining to the representation of the object based upon the attribute.
US11192250B1
Methods, apparatus, and computer readable media that are related to 3D object detection and pose determination and that may optionally increase the robustness and/or efficiency of the 3D object recognition and pose determination. Some implementations are generally directed to techniques for generating an object model of an object based on model point cloud data of the object. Some implementations of the present disclosure are additionally and/or alternatively directed to techniques for application of acquired 3D scene point cloud data to a stored object model of an object to detect the object and/or determine the pose of the object.
US11192246B2
A mechanical eyeball includes an outer housing shaped as an ocular surface configured to rotate about a first rotational axis and a second rotational axis that intersect at a fixed center point. The outer is housing is coupled to a mechanical assembly, and the mechanical assembly is contained within a volume associated with the mechanical eyeball. The mechanical assembly can include a stationary gear train and rotatable components that rotate relative to the gear train. The rotatable components are configured to cause rotation of the outer housing about one or more rotational axes. The volume may be substantially the same volume of a human eye. The mechanical assembly is coupled to one or more drivers configured to actuate rotation of the outer housing.
US11192236B2
A tool hanging system. The tool hanging system includes a power tool having a mount receiving portion. A mounting attachment is engaged with the mount receiving portion. The mounting attachment includes a first portion adjacent to the power tool and an overhang portion spaced apart from and opposite the first portion. A groove is located between the first portion and the overhang portion. The mounting attachment also includes a peg board projection, the peg board projection projecting away from the power tool and past the overhang portion. The peg board projection engages with a pegboard.
US11192234B2
A telescopic device includes a first shaft telescopically coupled to a second shaft. The first shaft defines a hole and an orifice. The second shaft defines a plurality of engaging portions. The second shaft inserts in the hole. The second shaft is movable with respect to the first shaft to a position in which one of the plurality of engaging portions is aligned with the orifice. A positioning device is coupled to the first and the second shafts. The positioning device includes a control being movable and a fastener being movable actuated by the control. The fastener is movable with respect to the control. The fastener inserts and is movable in the orifice. The first shaft is adapted to be unmovably positioned with respect to the second shaft at various positions by the positioning device.
US11192228B2
The present invention is a floor covering fasteners and adhesives removal tool that allows for the quick removal of a staple, tack nail, and/or adhesives from a material without causing damage. The staple remover portion of the multi-purpose tool works with its forked blade for slipping underneath staples, and using the prying plate oval shape to free the staple. The tack strip nail puller portion of the multi-purpose tool having the nail slot is typically moved laterally relative to the nail. More specifically, the nail slot engages the nail where the force moving prying plate by the handle will sufficient to free the nail from the surface. The glue scraper portion of the multi-purpose tool has a bevel edge to allow the glue scraper to assume more nearly a right angular position to the floor surface sufficient to free the glue residue from the surface.
US11192212B2
A method is provided of custom manufacturing a valve body having an initial valve body configuration having a first end connection and a second end connection. The method includes adding material to the first end connection using a first additive manufacturing process to create at least a portion of a custom first end connection configuration, and the custom first end connection configuration is different than an initial first end connection configuration. The method further includes adding material to the second end connection using a second additive manufacturing process to create at least a portion of a custom second end connection configuration, and the custom second end connection configuration is different than an initial second end connection configuration.
US11192204B2
A machining system includes a laser irradiation device, a camera that captures an image of a workpiece, and a display that displays the image captured by the camera. The machining system includes a robot control device that controls the camera and the display. The camera captures the image of the workpiece before machining. The robot control device calculates a laser-beam irradiation position on the workpiece and virtually displays the laser-beam irradiation position on the display so as to overlap the workpiece image captured by the camera.
US11192201B2
The invention provides a double-power-supply switching control system for a welding machine and method. The welding machine double-power-supply switching control method comprises the steps of: continuously detecting and modifying an input voltage signal by a signal modification unit; under the control of a control unit, judging, by a judgment unit, whether to perform voltage doubling, controlling to execute voltage doubling switching action, and locking an actual input voltage mode of a welding machine by a locking unit; and finally outputting matched output current by a power supply output unit.
US11192192B2
A drilling system is provided for drilling a workpiece. The drilling system includes a pattern generator configured to apply a pattern on a workpiece surface of the workpiece at a reference location relative to a target drilling location. The drilling system includes a drilling end effector, which includes a chuck configured to hold a drilling tool. The drilling end effector also includes a nosepiece configured to at least partially surround the drilling tool when the drilling tool is held by the chuck. The nosepiece includes an end portion that is configured to be held on the workpiece surface of the workpiece. The drilling end effector also includes a camera configured to acquire an image of an area of the workpiece surface that includes the pattern. The image acquired by the camera indicates whether the end portion of the nosepiece is aligned with the pattern on the workpiece surface.
US11192191B2
A quick grip pocket hole jig system is presented having a support section having a clamp support, an end stop and a back stop. A clamping assembly is connected to the support section having a clamping rod that extends through the clamp support. A drill guide carrier having a drill guide assembly is connected to the clamping rod on a forward side of the clamp support. A clamp body having a trigger and a release mechanism is connected to the clamping rod on a rearward side of the clamp support. The clamp body is a quick grip clamp body that facilitates quick gripping of a workpiece positioned within the support section. The clamping assembly includes a return spring and a release mechanism such that when the release mechanism is actuated the drill guide carrier and the drill guide assembly are automatically moved to a non-clamping position.
US11192190B2
A blade attachment-detachment assisting apparatus includes a nut rotating part having an engagement pin that engages with an engagement hole of a nut, a nut grip part that grips an annular groove of the nut, a housing that supports the nut rotating part rotatably by a predetermined angle, and a lock mechanism. The nut rotating part is capable of advancing and retreating, relative to the housing, to a protrusion position and a fixing position at which engagement between the nut grip part and the nut is kept, and is fixed to the housing with the intermediary of a spring. The lock mechanism includes an inside surface by which advancing and retreating of the nut rotating part are restricted through engagement of the nut rotating part with the housing when the housing is rotated in one direction at the fixing position to which the nut rotating part has been pushed.
US11192186B2
A method of titanium wire additive manufacturing is disclosed. The method may comprise mixing a plurality of powdered metals comprising titanium, iron, vanadium, and aluminum to produce a powder blend, sintering the powder blend to form a billet, performing a wire forming operation to produce a worked wire, heat treating the worked wire to produce a heat treaded wire, loading the heat treated wire into a wirefeed additive manufacturing machine, and producing a metallic component from the heat treated wire. The titanium may be a titanium hydride powder.
US11192175B2
A side dam for a continuous metal casting apparatus includes an insulator and a belt system having an endless belt. The endless belt includes a belt surface, and the endless belt is movable relative to the insulator such that a portion of the belt surface is configured to face a casting cavity of the continuous metal casting apparatus as the endless belt is moved. In some examples, the endless belt is movable in a plane of motion that is perpendicular to the belt surface.
US11192160B2
The disclosure aims to provide a structural member made of an extruded material that effectively helps to reduce weight while ensuring strength and rigidity. The structural member has a varied wall thickness along an extrusion direction.
US11192159B2
Systems and methods of quenching a metal substrate include cooling a top surface and a bottom surface of the metal substrate until a strip temperature is cooled to an intermediate temperature. Cooling of the top surface of the metal substrate is discontinued when the strip temperature reaches the intermediate temperature, and cooling of the bottom surface of the metal substrate continues until the metal substrate reaches a target temperature, where the target temperature is less than the intermediate temperature.
US11192153B2
Systems for prequalifying components for a processing chamber are described. The systems may be used to clean particulates from chamber parts and concurrently quantify the cleanliness. The systems may be used to qualify replacement parts before sending to a customer site for installation. The systems have three adjacent compartments separated by impermeable barriers. All three compartments are filled with liquid while cleaning a chamber component. The center compartment contains a submerged component for cleaning and qualifying. Two compartments on either side of the center compartment are configured with submerged ultrasonic transducers to deliver ultrasonic energy to either side of the component being cleaned and prequalified. A liquid pump is connected to the cleaning tub to recirculate water from the cleaning bath and another liquid pump is configured to remove a small amount of the cleaning bath to sample particulates.
US11192151B2
There is provided a cleaning device that cleans a substrate holder including a first holding member and a second holding member having an opening for exposing a substrate. This cleaning device includes a cleaning bath configured to house the substrate holder, an actuator configured to separate the second holding member from the first holding member, and a cleaning nozzle configured to discharge a cleaning liquid to the substrate holder housed in the cleaning bath. The cleaning nozzle is configured to pass through the opening of the second holding member.
US11192147B2
A substrate processing apparatus removes foreign substances from a substrate at high removal efficiency. The substrate processing apparatus includes: a scrubber to perform surface processing of the substrate by bringing a scrubbing member into sliding contact with a first surface of the substrate, a hydrostatic support mechanism for supporting a second surface of the substrate via fluid pressure without contacting the substrate, the second surface being an opposite surface of the first surface, a cleaner to clean the processed substrate, and a dryer to dry the cleaned substrate. The scrubber brings the scrubbing member into sliding contact with the first surface while rotating the scrubbing member about a central axis of the scrubber.
US11192144B2
A method and apparatus are provided for sorting or retrieving items to/from a plurality of destinations areas. The items are loaded onto one of a plurality of independently controlled delivery vehicles. The delivery vehicles follow a track that guides the delivery vehicles to/from the destination areas, which are positioned along the track. Once at the appropriate destination area, an item is transferred between the delivery vehicle and the destination area.
US11192143B2
A method of sorting articles by means of a sorting system comprising N sorting machines (M1, MN) operating in parallel, in which method the articles are divided into N groups (G1, GN) of articles to be processed in parallel on the N sorting machines, at least one of the N groups of articles is subdivided into sub-groups of articles (G1.1, G1.N-1), and, if it is detected that one of the N machines is being rested, then the method comprises the steps of: feeding the N−1 other sorting machines with the sub-groups of articles from said subdivided group of articles and sorting these sub-groups of articles in parallel on the N−1 other sorting machines; and feeding the N−1 other sorting machines with the N−1 other groups of articles and sorting these N−1 groups of articles in parallel on said N−1 other sorting machines.
US11192119B2
A high-voltage power supply system (1) for powering an electrostatic precipitator, ESP (10) is disclosed. The system has an AC supply circuit (2) configured to generate a first and a second AC supply voltage, and two supply circuits (5, 6) connected between the AC supply circuit and the ESP. One of the supply circuits is a DC supply circuit (5) configured to transform and convert the first AC supply voltage to a DC base voltage for the ESP, while the other is a pulse supply circuit having a pulse forming circuit (12) configured to generate and forward high-voltage pulses to the ESP. The AC supply circuit is configured such that each of the AC supply voltages are in the mid frequency range, i.e. in the range of 100 Hz to 5000 Hz. Hereby, a cost effective, low weight and compact high-voltage power supply system is presented.
US11192116B2
Vertical shaft crushers and control systems therefor are disclosed. In some embodiments a rotor of the crusher is reversible and/or autogenous. In some embodiments a crushing chamber of the crusher includes at least one anvil and at least one rock shelf chamber.
US11192114B2
Embodiments of the present invention provide systems and methods for tagging and acoustically characterizing containers.
US11192095B2
A catalytic composition is built up from a ceramic material including a catalytic material and a first inorganic binder and a second inorganic binder and a catalytic structure made thereof. Preferably, the structure is made by a colloidal ceramic shaping technique. The structure is usable for catalytic or ion exchange applications as well. It is demonstrated that the catalytic structures have excellent mechanical, physicochemical and catalytic properties.
US11192088B2
The present invention relates to superabsorbent polymer having an improved absorption speed through micropores formed inside, and a method for preparing the same.
US11192086B2
Reagents and solvents used for polymer synthesis are reused or recycled rather than discarded. The outflow from each step of polymer synthesis may be collected separately in one of multiple dedicated containers. Reuse returns the outflow from a step of polymer synthesis back to an input of a polymer synthesizer for subsequent use in that same step. Recycling processes the outflow from one or more steps of polymer synthesis to restore original concentrations or purity levels for use in a later synthesis run. Quality control analysis may determine if outflow collected from a polymer synthesizer is reused or recycled. These techniques reduce reagent cost and waste quantity. These techniques may be used with phosphoramidite or enzyme-based synthesis of deoxyribonucleic acid (DNA).
US11192080B2
A pyrolysis plant including: a) an exhaust heated feeder; b) a pyrolysis reactor; c) a rotary screen cleaning tower; d) an exhaust heat fuel cleaner; e) a carbon refiner; and f) a safety burner tower.
US11192077B2
Systems and methods for managing bulk material efficiently at a well site are provided. The disclosure is directed to a container support frame that is integrated into a blender unit. The support frame is used to receive one or more portable containers of bulk material, and the blender unit may include a gravity feed outlet for outputting bulk material from the containers directly into a mixer of the blender unit. The blender unit with integrated support frame may eliminate the need for any subsequent mechanical conveyance of the bulk material (e.g., via a separate mechanical conveying system or on-blender sand screws) from the containers to the mixer. As such, the integrated blender unit may be lighter weight, take up less space, and have a lower cost and complexity than existing blenders.
US11192072B2
Systems and methods related to preparing foamed cement for laboratory analysis are provided. A prepared cement slurry is placed in a cement reservoir cell configured to pressurize the cement slurry contained within the cement reservoir cell to a capture pressure. After pressurization, the cement slurry and a compressed gas are introduced into a foam generator. Foamed cement generated in the foam generator is introduced from the tee into a foam capture cell where it can cure prior to analysis.
US11192071B2
A fountain has: a water source; a housing; a vortex chamber defined within the housing, the vortex chamber connected to receive water from the water source; a bubble chamber defined within the housing and connected to receive water from the vortex chamber and cause air bubbles to percolate within the bubble chamber; and a water outlet defined in the bubble chamber. A fountain has: a water source; a housing; a vortex chamber defined within the housing, the vortex chamber connected to receive water from the water source; a second chamber defined within the housing and connected to receive water from the vortex chamber; and a plurality of water outlets defined in the second chamber.
US11192070B2
A method of integrity testing a porous material is disclosed, providing a porous material suitable for filtration to be tested, said porous material having a first surface and a second surface; wetting said porous material with a wetting liquid; providing a gas stream comprising at least first and second gases humidified with said wetting liquid below the saturation vapor pressure of said wetting liquid and wherein said humidified gas stream has a humidity of 50-99%; introducing said gas stream to said first surface of said porous material; causing said first and second gases to flow through said porous material; measuring the concentration of at least one of said first and second gases in the permeate stream exiting said second surface of said porous material; and comparing the measured concentration to a predetermined concentration.
US11192054B2
A filter element is provided with an annular filter medium body and an end disk arranged at an end face of the annular filter medium body. Guide vanes are arranged adjacent to the end disk, wherein the guide vanes extend radially past an outer contour of the end disk and project into a flow path upstream of an inflow side of the annular filter medium body. The guide vanes are held at the end disk.
US11192044B2
A mobile kit that revolves from the airflow of a ceiling fan. The mobile kit comprises a display structure that is attached to a balancing platform by one or more bridles, which permits balancing and rebalancing of the mobile when ornaments are added, removed or relocated. The balancing platform is attached to the lower end of a fan attachment device, which is a swivel chain with attachment means, or a similar device with one or more swivel attachment means that permits continuous rotation of the display structure in the airflow. A wide variety of designs for ornaments, display structures, and balancing platforms permit limitless design themes for home, office, or any place where ceiling fans are used.
US11192035B2
The present disclosure relates to providing an online shooting game by a game server communicatively connected to a player terminal. The player terminal may display a virtual online shooting game environment based on information received from the game server. Providing an online shooting game may include: selecting a basic identification range within a virtual online shooting game environment displayed on the player terminal; detecting one or more enemy characters that are within the basic identification range; determining one of the detected one or more enemy characters as an automatic tracking object; and allowing an aiming point to automatically track movement of the automatic tracking object within the basic identification range.
US11192031B2
Among other things, embodiments of the present disclosure provide systems and methods for modifying avatar components of avatar datasets for multiple users, generating avatars based on the datasets, and displaying multiple avatars on a display screen of a graphical user interface.
US11192028B2
The present specification describes systems and methods for customizing a video game to a player defined time period. Content units of a video game are selected based on at least one of multiple pre-defined criteria. Content units are then edited to fit into the player defined time period. Game gear required for playing the selected content units is determined. The edited content units and the selected game gear are provided to the player to play within the player defined time period.
US11192026B2
A game apparatus includes a position acquisition device configured to acquire information related to a position of a second object movable in a game field in which a first object is disposed and in a three-dimensional virtual space, and an image generation device configured to generate an image representing a view from a virtual viewpoint in the three-dimensional virtual space, and perform an image change by at least one of erasure and transparentization of the first object on the basis of a height of the first object with respect to the position of the second object in a display area including at least a part of the second object when generating the image.
US11192016B2
Various embodiments provide an apparatus and method to detect timing components of a timing system. A processor sends signals to timing components and compares the responses with each other and with stored characteristic responses to detect if a timing component is present, if its characteristics have changed, to identify the connected timing component, and, if communication protocols are used, exchange data.
US11192014B2
An omnidirectional system (1) is described, for expelling and collecting balls, adapted to reproduce a real playing and/or training dynamics, such system (1) being equipped with at least one closing element (8) connected to at least one expelling device (2) of the system (1) arranged orthogonal to the expelling device (2) when expelling at least one ball from the system (1), the ball bouncing on an upper surface of the closing element (8) going towards at least one user; and with at least one net element (7) of at least one collecting element (3) of the system (1).
US11192013B2
Disclosed herein is automated guidance information regarding the stance or swing of golf player's as a function of each user's body type information, feet indicia, for indicating pre-determined positions on the ground to place the user's feet relative to one another; ball lines, and peg indicia, for guiding the movements of the user's body, or the user's golf club, relative to the peg indicia. Given the body type information of the user, body type specific information referencing a select body type specific feet indicia, a select body type specific ball line, or a select body type specific peg indicia is provided. Further disclosed are: (a) determining body type criteria information; (b) determining body type information using the body type criteria information; and (c) selecting from a plurality of body type specific information using the body type information.
US11192012B2
A sport apparatus comprising a shaft, wherein the shaft comprises a notch fitting and a sensor housing. The sensor housing comprises an alignment rib fitting, printed circuit board, rechargeable battery, one or more motion sensors, a transceiver, an inductive charging coil, among other necessary elements for the sport apparatus as described herein. A portion of the sensor housing resides within the shaft, wherein the alignment rib of the sensor housing mates with a notch or other locking mechanism of the shaft.
US11192000B2
Methods for making multi-piece golf balls comprising at least one component made of ethylene-propylene diene copolymer (EPDM) rubber and the resulting balls are provided. The multi-piece golf ball includes a cover, preferably a dual-cover having inner and outer cover layers. The outer cover is preferably made of a liquid rubber composition based on liquid EPDM rubber. In one version, the ball sub-assembly is dipped in a bath containing liquid EPDM rubber to form the outer cover. In another version, a casting method is used and the liquid EPDM rubber is dispensed into mold cavities to form the outer cover. The inner core of the ball may be made of polybutadiene rubber and the outer core layer may be made of EPDM rubber. The resulting golf ball has high resiliency, a soft feel, and good weatherability.
US11191997B2
According to an aspect of the present invention there is provided a method of detecting and categorising an event occurring on a sports field, the method comprising: obtaining a series of ball and player position data measurements; determining a rotation rate of the ball device over the time period from data received from the ball device; determining the player is likely in possession of the ball based on a plurality of possession tests comprising: comparing a current position of the ball device and the player device to identify a relative distance between the ball device and the player device and calculating if the relative distance is lower than a reference value; comparing an obtained velocity of the ball device and the player device, respectively, to identify a relative velocity of the ball device with respect to the player device and calculating if the relative velocity is lower than a reference value; and, calculating if the rotation rate of the ball device is lower than a reference value; subsequently identifying a change in possession event based on the tests; categorising the event; and, outputting a notification of the event and its associated categorisation.
US11191996B2
A system and method for using a body joystick to interact with a virtual or mixed-reality machines or software applications that uses a support arm to hold a device for attaching the body joystick to a user's body, a sensor for detecting movement, and a tether and actuator for providing feedback to the user about interactions with the virtual or mixed-reality machines or software applications.
US11191990B2
A portable exercise device provided includes: a base disc, two pulley assemblies, a support plate, and a fan wheel assembly. A support plate is disposed on the base disc, the two pulley assemblies are provided on the base disc, and the fan wheel assembly is provided on the support plate, so that the fan wheel assembly and the two pulley assemblies are vertically arranged on top of each other, thereby reducing the overall volume. More preferably, because the volume is reduced, the user can arbitrarily move and hang the portable exercise device at the desired position, and because the portable exercise device of the invention can be hung at different positions, which allows the user to train different muscles according to the different positions.
US11191985B2
A water mist nozzle (2) for a fire suppression system comprises a nozzle head (4) including a discharge nozzle (6) for supplying a fluid jet (12); a support structure (8); and a stationary deflector element (10). The stationary deflector element (10) is fastened to the support structure (8) and comprises a body with a substantially round outer periphery having a base portion (28) and a substantially conical upper portion (22) with a central peak (24). The substantially conical upper portion (22) provides a plurality of flowpaths (26), the flowpaths (26) extending substantially radially from a radial position close to the central peak (24) in a direction towards the outer periphery, the flowpaths (26) having at least one portion (26a, 26b, 26c) of decreasing slope, in which the slope of the bottom of the flowpaths (26) decreases along the flow direction towards the outer periphery. The stationary deflector element (10) is fastened to the support structure (8) such that the central peak (24) of the substantially conical upper portion (22) of the stationary deflector element (10) faces the discharge nozzle (6) and that the fluid jet (12) exiting the discharge nozzle (6) impinges onto the central peak (24) and is distributed to the environment, substantially in a lateral direction, through the plurality of flowpaths (26).
US11191982B2
A fire protection element includes a mat of intumescent material, a reinforcing liner and ventilation holes. Furthermore, a fire protection wrap is used as a fire protection element of this type.
US11191978B2
A control circuit forms a radiation therapy treatment plan by automatically generating a base dose that references dosing information from multiple sources and then using that base dose to optimize a radiation therapy treatment plan. That radiation therapy treatment plan is then used to administer radiation therapy to a patient. That automatically generated base dose can represent any or all of earlier radiation therapy treatments for the patient, a same fraction as a dose presently being optimized per the radiation therapy treatment plan, and future planned fractions for the patient.
US11191977B1
A treatment tool may generate and transmit a predetermined bioactive frequency and/or waveform of electromagnetic energy and/or acoustic energy into a given region of treatment for inducing a particular cellular outcome/behavior of at least one targeted cell selected from the region of treatment. The region of treatment may be at least a single organism or portion thereof. The region of treatment may include other different types of cells in addition to the at least one targeted cell. The treatment tool may be used in vivo, non-invasively, and selectively, wherein the particular cellular outcome/behavior occurs in the at least one targeted cell but not other cells. The treatment tool may have a transmitter assembly, an antenna tuner, an attenuator, a broadband power amplifier, and a frequency/waveform generator; and the treatment tool may also have a computer. The treatment tool may be used to treat cancers and/or other conditions.
US11191976B2
In some embodiments, an apparatus includes a catheter having a catheter body, a light emitter disposed at a distal end of the catheter body, and a fluid conduit coupleable to a source of fluid. The fluid conduit configured to discharge fluid from the source via the conduit and out a distal end of the catheter body. A spacing member is disposed at the distal end of the catheter body and can be moved between a collapsed configuration and an expanded configuration. In the expanded configuration, the spacing member is disposed about the light emitter. The spacing member is at least partially transmissive and/or transflective of light emitted from the light emitter. The apparatus configured to be inserted at least partially into a body lumen, to discharge fluid into the body lumen, and to emit light from the light emitter to illuminate an interior wall of the body lumen.
US11191975B2
An erythrocyte de-aggregation system includes a band, including a strap and housing securing an iron-cored, micro-coil to an appendage, such as a wrist, of a subject to apply a PEMF into a target vessel in the vascular system of the subject. Typically, all of the blood circulates about the body within a matter of a few minutes, some within seconds, thus treating the entire bloodstream over time. The portable PEMF system intensifies both the concentration of electromagnetic flux per unit area, as well as the depth of penetration into the body. The portable PEMF systems relies on the body's circulatory system to eventually pass the body's entire volume of blood past it over a period of time.
US11191969B2
A method and implantable medical device system for delivering a cardiac pacing therapy that includes suspending delivery of the LV cardiac pacing therapy and sensing far-field cardiac signals via one or more far-field sensing vectors formed between a plurality of electrodes positioned on a single-pass coronary sinus lead. Far-field signal features are determined in response to the sensed far-field cardiac signals, a first offset interval and a second offset interval are determined in response to the determined far-field signal features, and an AV delay of the LV cardiac pacing therapy is adjusted in response to the determined first offset interval and second offset interval. Delivery of the LV cardiac pacing therapy having the adjusted AV delay is subsequently resumed.
US11191967B1
The present invention relates to methods for tuning treatment parameters in movement disorder therapy systems. The present invention further relates to a system for screening patients to determine if they are viable candidates for certain therapy modalities. The present invention still further provides methods of quantifying movement disorders for the treatment of patients who exhibit symptoms of such movement disorders including, but not limited to, Parkinson's disease and Parkinsonism, Dystonia, Chorea, and Huntington's disease, Ataxia, Tremor and Essential Tremor, Tourette Syndrome, and the like. The present invention yet further relates to methods of tuning a therapy device using objective quantified movement disorder symptom data acquired by a movement disorder diagnostic device to allow a clinician, technician or physician to determine the therapy setting or parameters to be provided to the subject via his or her therapy device.
US11191965B2
A closed loop control system automatically ensures that an output of a device is constant. The system can receive an input to set a fixed value for a variable (e.g., a current, a heart rate, a tissue perfusion, an ion level, etc.), and this variable can be delivered to a feedback component. The system can also include the device to deliver the variable to a load. The feedback component can be coupled to the delivery device to sample the output of the delivery device at different times. Based on the sampling, the feedback component can vary a property of the delivery device related to the delivery of the variable to the load to ensure that the variable remains constant at the fixed value. In some instances, the system can be implemented as a stimulator that delivers the constant current of a current source and has a low output impedance of a voltage source.
US11191954B2
This document discusses, among other things, systems and methods for programming neuromodulation therapy to treat neurological or cardiovascular diseases. A system includes an input circuit that receives a modulation magnitude representing a level of stimulation intensity, a memory that stores a plurality of gain functions associated with a plurality of modulation parameters, and a electrostimulator that may generate and deliver an electrostimulation therapy. A controller may program the electrostimulator with the plurality of modulation parameters based on the received modulation magnitude and the plurality of gain functions, and control the electrostimulator to generate electrostimulation therapy according to the plurality of modulation parameters.
US11191952B2
Implementations described and claimed herein provide thin film devices and methods of manufacturing and implanting the same. In one implementation, a shaped insulator is formed having an inner surface, an outer surface, and a profile shaped according to a selected dielectric use. A layer of conductive traces is fabricated on the inner surface of the shaped insulator using biocompatible metallization. An insulating layer is applied over the layer of conductive traces. An electrode array and a connection array are fabricated on the outer surface of the shaped insulator and/or the insulating layer, and the electrode array and the connection array are in electrical communication with the layer of conductive traces to form a flexible circuit. The implantable thin film device is formed from the flexible circuit according to the selected dialectic use.
US11191923B2
A tool adapted for insertion into a physiological lumen of a patient is provided. The tool includes a hub, a core extending distally from the hub, and a printed circuit board (PCB) assembly. The PCB assembly includes a PCB substrate coupled to the core and an electronic component disposed on the PCB substrate and electrically coupled to the hub. The tool further includes an outer sheath disposed about each of the core and the PCB assembly. The PCB substrate may be in the form of a ring disposed at a distal end or about the core or may be a flexible PCB substrate adapted to be wrapped about the core and coupled to the core using an adhesive backing.
US11191919B2
A bypass adaptor for a respiratory assistance system including an inlet connector configured to connect to a gases source outlet and defining a first gases passageway with a first axis and an outlet connector configured to connect to an inspiratory conduit connector and defining a second gases passageway with a second axis, the second gases passageway being fluidly connected to the first gases passageway, the inspiratory conduit connector being incompatible with direct connection to the gases source outlet, wherein the first axis is separated from the second axis by an angle that allows the inspiratory conduit connector to be connected via the bypass adaptor to the gases source outlet in a space smaller than the length of the inspiratory conduit connector. Also provided are a port cap assembly and a humidifying apparatus including the port cap assembly, wherein the port cap assembly provides for improved assembly and/or usability.
US11191914B2
A continuous positive airway pressure (CPAP) apparatus for respiratory assistance of a patient is disclosed. There is a blower having an output connectible to a ventilation mask wearable by the patient. A first pressure sensor measures blower pressure at the output of the blower, and a second pressure sensor that is connectible to the ventilation mask measures mask pressure therein. A pressure controller is connected to the first pressure sensor and the second pressure sensor, and a patient inspiratory phase and a patient expiratory phase is be detectable by the pressure controller to regulate therapeutic airflow delivered to the patient based upon pressure differentials between the mask pressure and the blower pressure.
US11191912B2
Devices and systems provide methods of detecting a severity change in respiratory insufficiency (RI) or chronic obstructive pulmonary disease (COPD) condition of a patient. In an example embodiment, a detection monitoring device determines one or more severity change indicators based on a measure of supplied pressure or other representative measure determined by the device. The supplied pressure may optionally be determined during pressure treatment that satisfies a target ventilation. The supplied pressure or representative data may be compared to one or more thresholds that are selected to represent a change in the condition of the RI or COPD patient such as an exacerbation of a prior condition. Results of the comparisons may trigger one or more warnings or messages to notify a patient or physician of a pending change to the patient's RI or COPD condition so that the patient may more immediately seek medical attention to treat the condition.
US11191911B2
There is provided a receptacle for use with an apparatus for generating an inhalable medium, the receptacle including a chamber for containing a flavor material, whereby, in use, at least one of a vapor and an aerosol generated by the apparatus can flow through the flavor material to entrain one or more constituents from the flavor material to produce the inhalable medium. The receptacle is configured to maintain an air gap separation between an outlet end of the chamber and flavor material when it is received in the chamber, the outlet end being configured to enable the inhalable medium to flow out of the chamber.
US11191903B2
The present invention relates to a syringe having a barrel, a plunger arranged to travel within said barrel and a plunger rod for driving the plunger in a bidirectional manner. The plunger rod is provided with a head at a distal end thereof and a plurality of protruding finger grip enhancing means axially spaced along a length of the plunger rod.
US11191898B2
The invention relates to a drug delivery system for a patient comprising an insulin delivery device (100), a user interface (101), a controller (109) comprising instructions and a user definable threshold criterion (114; 116) of a residual availability of a drug provided in a reservoir (102) of the drug delivery system, wherein executing of the instructions by the controller (109) causes the controller (109) to control the drug delivery system to determine the amount of the drug that is currently available to the patient and compare the determined amount with the threshold criterion (114; 116), in response to the comparison, in case the determined amount is lower than or equal to the threshold criterion (114; 116), providing a signal to the patient via the user interface (101). The drug is insulin.
US11191887B2
A bodily fluid collection system includes a reduced pressure treatment unit for providing reduced pressure to a fluid collection system through a canister having a container with an inlet adapted to be fluidly coupled to the fluid collection system, an outlet adapted to be connected to a source of reduced pressure, and an absorptive lamination disposed within the container. The absorptive lamination may be formed from a plurality of absorptive layers and wicking layers interleaved between the absorptive layers that collectively manifold bodily fluids from a tissue site into and throughout the absorptive lamination to trap and collect the bodily fluids. The container expands as the absorptive lamination swells with the bodily fluid being collected.
US11191881B2
An article configured to warm and monitor a patient during a dialysis treatment, the article includes one or more heating elements. The article also includes one or more sensors configured to monitor a condition of the patient during the dialysis treatment. The article also includes a fabric portion configured to receive the one or more heating elements and the one or more sensors and position the one or more heating elements and the one or more sensors on the patient during treatment. The article also includes a transmitter configured to transmit information from the one or more sensors to a dialysis machine and an electrical connector configured to provide power to at least one of the one or more heating elements and the one or more sensors.
US11191879B2
A cell processing system includes a processor connectable to a source container filled with a biological fluid, the processor including a separator configured to separate the biological fluid from the source container into at least two streams according to a process including at least one process parameter, and a controller coupled to the processor and an input. The controller is configured to receive the at least one process parameter, to evaluate the process using the at least one process parameter before performing the process, and to carry out one or more actions based on the evaluation, such as providing an output estimate to the operator, preventing the process from being performed according to a comparison between a calculated condition and a control, or providing an error indication to the operator according to the calculated condition and a measured in-process condition.
US11191876B2
A coating for a medical device or appliance may include a fluoropolymer and a polyimide. Such coatings may provide a lubricious exterior surface that facilitates insertion or displacement of a medical device in a body lumen. Some coatings that include a fluoropolymer and a polyimide may, among other functions and characteristics, provide increased strength and/or durability relative to some other coatings.
US11191871B2
A composition includes a plurality of particulate coated hydrogel microparticles, each of the microparticles including a hydrogel inner core and a particulate shell defined by a plurality of solid nanoparticles, the particulate shell inhibiting aggregation of the microparticles in an aqueous medium and being permeable to allow release of agents from the hydrogel inner core.
US11191867B2
A bioadhesive includes a crosslinked biodegradable hydrogel that includes a plurality of oxidized, acrylated or methacrylated, natural polymer.
US11191865B2
Disclosed are a medical fiberous structure and a method for preparing the same, wherein the medical fiberous structure comprises calcium carboxymethyl cellulose and a chitosan compound, at least one of the calcium carboxymethyl cellulose and the chitosan compound having a fibrous shape.
US11191863B2
An antiviral air-filtering lighting device includes an air-permeable lampshade, a visible light source, a driver, and an air circulation mechanism. The lampshade diffuses a visible light emitted from the visible light source and includes an air inlet port. The lampshade is coated with a visible-light activatable antiviral photocatalytic coating. The visible light source is disposed inside the lampshade to shine its light through the lampshade to activate the visible-light activatable antiviral photocatalytic coating on the lampshade. The air circulation mechanism sucks an ambient air from outside the lighting device, and forces the air through the lampshade. The lampshade traps airborne microbials on the surface having the visible-light activatable antiviral photocatalytic coating. A light emitted by the first visible light source activates a photocatalyst material in the visible-light activatable antiviral photocatalytic coating, and the airborne microbials trapped by the air filter are killed or deactivated by the activated photocatalyst material.
US11191862B2
Air sterilizer generates ozone through ozone-generating part and control unit thereof, supplies ozone through air circulating fan, makes air flow by separate fan, and supplies hydrogen peroxide or limonene solution provided in cartridge type and vaporized. Air path is designed such that flow of ozone and flow of air of hydrogen peroxide or limonene solution are designed to maintain laminar flow state for smooth supply of the generated particles, turbulence inducing path for making turbulence easier when two streams meet each other is provided, separate air mixing space is created to create turbulent flow so that ozone and hydrogen peroxide, or ozone and limonene solution generate sufficient chemical reaction in this space to make OH radicals, and laminar flow path for spreading radicals or negative ions is provided, thereby sterilizing and purifying bacterial or indoor air suspended in air by the same principle as in the natural world.
US11191854B2
The present invention relates to conjugates including a chelating moiety of a metal complex thereof and a therapeutic or targeting moiety, methods for their production, and uses thereof.
US11191853B2
A marker for imaging includes a bio-dissolvable material and a contrast agent configured to provide contrast during an imaging procedure. A method can include forming a marker for imaging from a bio-dissolvable material and impregnating the bio-dissolvable material with a contrast agent. A method can include implanting a bio-dissolvable marker for imaging into a patient.
US11191852B2
A novel medical device that utilizes, for diagnosis and other medical uses, the detection of emitted radiofrequency (RF) signals experimentally shown as spontaneously emitted by a non-equilibrium population of spin polarized electrons in chiral media during their relaxation to equilibrium. The emitted RF signals correspond to the Zeeman spin-flip energy of electrons under the influence of a magnetic field (MF), which in the absence of an external MF are too difficult to detect. Using a larger MF shifts the low energy, low frequency RF emission of spin polarized electrons to a higher RF power emission wave characterized by a fixed resonant frequency. The detection of these higher RF power emissions is relatively easy using conventional MF magnet sources and antenna receiver technology.
US11191840B2
The present invention relates to compounds of Formulas I-IV, which are salts of special lipid mediators of inflammation, compositions containing same, and methods of using same in the treatment of various diseases and disorders characterized by chronic or excessive inflammation, or both. Provided are pharmaceutical compositions adapted to deliver the compounds the lower gastrointestinal tract and methods of using same as monotherapy in the treatment of inflammatory diseases or disorders of the lower gastrointestinal tract, and in combination therapy with 5-aminosalicylate.
US11191834B2
The invention provides an aqueous formulation comprising water and a protein, and methods of making the same. The aqueous formulation of the invention may be a high protein formulation and/or may have low levels of conductity resulting from the low levels of ionic excipients. Also included in the invention are formulations comprising water and proteins having low osmolality.
US11191833B2
The present invention relates to a liquid composition comprising polyclonal immunoglobulins, at least one viscosity modulating amino acid, selected from arginine and histidine, and at least one stabilising amino acid, selected from glycine and proline, wherein more than 90% of the polyclonal immunoglobulins are in the form of monomers or dimers and less than 5% in the form of polymers, and wherein the immunoglobulin concentration in the composition is above 160 g/L and the pH is in the range from 5.2 to 5.9. The invention further relates to a liquid composition for use in medical treatment, to amino acids for formulating a highly concentrated polyclonal immunoglobulins as well as a method of formulating.
US11191828B2
The present invention relates to compositions and methods for the prevention, treatment, and diagnosis of Hepatitis B virus (HBV) infection, and discloses peptides, polypeptides, and polynucleotides that can be used to stimulate a CTL response against HBV infection. The peptide and/or proteins of the invention may be used as a therapeutic drug to stimulate the immune system to recognize and eliminate HBV infection in infected cells or as a vaccine for the prevention of disease.
US11191826B2
This document relates to methods and materials for making and using viruses (e.g., measles viruses or adenoviruses) having a reduced susceptibility to antibody neutralization (e.g., antibody neutralization by serum from measles virus vaccines). For example, recombinant morbilliviruses (e.g., recombinant measles viruses) having a modified H gene and a modified F gene, as well as methods of using a recombinant virus are provided.
US11191825B2
Described herein are methods and compositions for vaccination against influenza. The compositions comprise recombinant engineered influenza hemagglutinin polypeptides. Also disclosed are methods of producing recombinant engineered influenza hemagglutinin polypeptides in cell-based systems.
US11191824B1
A method of producing purified FMDV VLPs, comprising contacting cells containing FMDV VLPs with a lysis buffer and allowing the cells to lyse, the lysis buffer comprising 10-20 mM Tris-HCl, 150-200 mM NaCl, 3 mM MgCl2, and 1% Triton X-100, wherein the lysis buffer does not contain EDTA; centrifuging a solution; and removing a supernatant from the solution, the supernatant containing the purified FMDV VLPs.
US11191823B2
The invention generally provides compositions and methods of treating or preventing an arenavirus infection, using an agent that inhibits binding of an arenavirus glycoprotein 1 (GP1) polypeptide to transferrin receptor 1 (TfR1). The invention also provides methods of designing or identifying therapeutic agents that bind to or target a GP1 receptor-binding site (RBS) to inhibit arenavirus attachment to a cell, and therapeutic agents identified using the methods.
US11191804B2
An object of the present invention is to provide a peptide drug that is able to selectively induce apoptosis in target cells. The present invention is a cytocidal agent containing a fusion peptide of an endosome escape peptide and an apoptosis-inducing peptide, which consists of an amino acid sequence represented by SEQ ID NO: 1, and the said cytocidal agent as a therapeutic agent for a disease caused by abnormal proliferation of cells.
US11191799B2
The present invention relates to a method for preparing a granule or a pill containing a plant, medicinal herb or traditional oriental medicine decoction extract, having the steps of: (a) injecting a powdered plant, medicinal herb or traditional oriental medicine decoction extract into a fluidized-bed device and spraying purified water or a solution of the same type of extract as the extract powder at the extract powder while fluidizing the same, thereby generating microgranules of the extract powder; and (b) injecting the microgranules generated at step (a) as seeds into the fluidized-bed device and spraying a solution of the extract while fluidizing the same, thereby growing the microgranules to a predetermined size of granule or pill. According to the present invention, it is possible to prepare a granule or a pill containing an extract in a high concentration.
US11191793B2
A Ganoderma lucidum polysaccharides composite composition comprising, based on a total composition: 1 to 5 wt. % β-glucan extract, 1 to 5 wt. % Ganoderma lucidum mycelium extract, 1 to 5 wt. % Trametes versicolor mycelium extract, 1 to 5 wt. % Tremella fuciformis Berk extract, 1 to 5 wt. % Auricularia auricula-judae extract, 1 to 5 wt. % Hericium erinaceus extract, 1 to 3 wt. % Ganoderma lucidum fruiting body extract, and water.
US11191782B2
There is described herein a method for inducing Tc22 lineage T cells from a population of CD8+ T cells, the method comprising: a) providing a population of CD8+ T cells; b) activating the population of CD8+ T cells; and c) culturing or contacting the population of CD8+ T cells with IL-6.
US11191776B1
The present invention provides solid formulations of hyaluronic acid (HA) that are resistant to degradation into low molecular weight species of HA and yet can be readily dissolved in water. The compositions comprise sodium hyaluronate, cyclo-dextrin, sodium benzoate, and potassium sorbate, wherein said composition is in powder form.
US11191773B2
This invention features new compositions and methods that are useful in treating a host with a Gram-negative bacterial infection. Combination therapies comprising an aminocoumarin compound and a polymyxin compound are disclosed, including certain combinations that exhibit synergistic effects. Furthermore, aminocoumarin compounds are described having altered inhibition of DNA gyrase in Gram-negative bacteria and/or the ability to target the transport proteins responsible for assembling lipopolysaccharide in the outer membrane of Gram-negative bacteria.
US11191772B2
The present invention relates to the use of erythrulose as antimicrobial agent as well as to composition comprising said agent.
US11191766B2
A method of treating a pediatric cancer in a subject in need thereof. The method includes administering to the subject a therapeutically effective amount of (S)—N-(5-((R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)-pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxypyrrolidine-1-carboxamide, or a pharmaceutically acceptable salt thereof, or a combination thereof.
US11191765B2
Disclosed herein are new heterocyclic compounds and compositions having structural Formula (I) and their application as pharmaceuticals for the treatment of disease. Methods of inhibiting PAS Kinase (PASK) activity in a human or animal subject are also provided for the treatment of diseases such as diabetes mellitus.
US11191761B2
Disclosed is an SOMCL-9112 solid dispersion. The SOMCL-9112 solid dispersion is characterized by being prepared from the following raw materials in percentage by weight: 5 percent to 60 percent of SOMCL-9112, 5 percent to 90 percent of pharmaceutically acceptable matrix polymer, 0 percent to 20 percent of surfactant, 0 percent to 20 percent of flow aid and 0 percent to 20 percent of plasticizer. Also disclosed are a preparation method of the SOMCL-9112 solid dispersion, a solid medicinal preparation containing the solid dispersion and application of the solid dispersion for preparing a medicine for treating cancer.
US11191756B2
The present disclosure provides methods for treating ANCA-associate vasculitis in a human in need thereof, the method comprising administering to the human a therapeutically effective amount of avacopan: or a pharmaceutically acceptable salt thereof, such that the level of plasma complement factor Bb, C3a, or C5a does not significantly change in the human upon treatment.
US11191748B2
The invention provides carbazole derivatives for the treatment of fibrotic diseases (pathological collagen deposition) in tissues and organs, and related symptoms, and conditions thereof.
US11191747B2
Provided herein are compounds of Formula (I), or pharmaceutically acceptable salts thereof, pharmaceutical compositions that include a compound described herein (including pharmaceutically acceptable salts of a compound described herein) and methods of synthesizing the same. Also provided herein are methods of treating diseases and/or conditions with a compound of Formula (I), or a pharmaceutically acceptable salt thereof.
US11191736B2
In one aspect, a method of treating smokeless tobacco addiction comprising administering to an individual in need thereof a pharmaceutical composition comprising nicotine, a therapeutically effective amount of cannabidiol, and a pharmaceutically acceptable vehicle therefor. In some aspects, the composition is administered transmucosally, such as in an oral dosage form or nasal spray. In other aspects, the composition is administered transdermally. In another aspect, a chewable gum contains nicotine in at least a base portion and cannabidiol in at least an outer portion thereof.
US11191735B2
Methods for treating and/or preventing periodontal disease with arginine silicate are disclosed. Methods may include the steps of identifying an individual in need of treatment for, or in need of prevention of, periodontal disease and administering an effective amount of an arginine-silicate complex to said individual. Arginine silicate may also be used to ameliorate one or more symptoms of periodontal disease. In some aspects, arginine silicate may be used to restore gum health and/or stop or reverse recession of the gums and/or the loss of gum tissue in the oral cavity.
US11191729B2
The use of a granular material which is for orally fast disintegrating tablets and comprises starch and tannic acid allows provision of tablets that can be produced by a simple process with general-purpose production equipment, disintegrate fast and absorbs water in the mouth, and have a proper level of shape retainability for practical use. The present invention also provides a method for producing an orally fast disintegrating tablet, the method comprising compression molding of a granular material for orally fast disintegrating tablets comprising starch and tannic acid, or a mixture of the granular material for orally fast disintegrating tablets and other ingredients (an additive, an active ingredient, and/or the like).
US11191723B2
A method for continuously processing at least two liquid feed streams is provided. A system for continuously processing at least two liquid feed streams is also provided.
US11191712B2
The present disclosure describes a topical composition, and related masks comprising the compositions disclosed herein, for applying to skin for treating acne or skin rejuvenation, the compositions comprising a light activated enzymatic extract; adaptogenic Baobab (Adansonia digitata) seed extract; adaptogenic wild indigo (Tephrosia purpurea) extract; pre- and/or pro-biotic extracts; and a carrier. The mask may be embodied in, or comprise, a hydrogel matrix or a biocellulose material or other fibrous material.
US11191711B2
A hair dye that is safe for human bodies and has a high hair dyeing effect is provided. The hair dye consisting of: a reaction solution (A) comprising: a substance having a specific flavonoid skeleton represented by the following general formula (1); one type or two or more types selected from benzyl alcohol, vanillin, propylene carbonate, and γ-butyrolactone; and one type or two or more types selected from a thioglycolic acid salt, a thiolactic acid salt, cysteine and cysteamine, and a reaction solution (B) comprising an oxidizing agent. (In the formula, R1, R2, R3, R4, R6, and R7 independently represent a hydrogen atom, a hydroxy group, or a methyl group; either one or both of R6 and R7 is/are a hydroxy group; R5 represents a hydrogen atom, a hydroxy group, a galloyl group, or a saccharide; and X represents >CH2, >C═O, or >CHOH.)
US11191702B2
A modular dispensing apparatus for dispensing articles includes a hub containing electronics and have a plurality of side walls, with each side wall having a first coupling member that faces outward. The apparatus further includes a plurality of cartridges for holding the articles to be dispensed. Each cartridge has an inner wall that includes a second coupling member that is configured to mate with the first coupling member for detachably attaching the cartridge to a respective side wall of the hub. The cartridges are disposed radially beyond the hub such that the plurality of cartridges surround the hub. Each cartridge has an openable lid to provide access to an interior compartment of the cartridge for holding the articles.
US11191701B2
The present invention is a method of making excipient free N-Acetylglucosamine tablets and also the excipient free N-Acetylglucosamine tablets in a variety of sizes, in particular 10 gram tablets. These excipient free tablets are palatable and suitable for consumption by horses, smaller animals and humans. In the method of making these tablets, of N-Acetylglucosamine powder is mixed with a specific amount of water, to bring about a moldable mass which is formed into suitably sized tablets through compression in a tablet mold. The solvent water is then allowed to evaporate leaving behind an excipient free N-Acetylglucosamine tablet.
US11191696B2
A vaporizing and vapor heating assembly includes at least one vaporizing element fluidically coupled to at least one reservoir and configured to discharge vapor and a heater assembly operably coupled to the at least one vaporizing element. The heater assembly including at least one heating element configured to heat the discharged vapor.
US11191687B2
An inflatable cushion comprising; a cover; a base; a communication device; a microcontroller; a power source; a gas pump; a primary tube; a blow off valve; two-way valves; a plurality of secondary tubes; and a plurality of bladder pods with pressure sensors.
US11191686B2
A multi-cell inflatable jack includes a plurality of jack elements. Each of the plurality of jack elements includes a body having a predetermined perimeter shape and defining a perimeter chamber and a central chamber. A valve is coupled to the body and configured to provide air flow to one of the perimeter chamber or the central chamber. A plurality of flow control stringers are located between the first chamber portion and the second chamber portion and are configured to control an air flow rate into each of the perimeter chamber and the central chamber. At least one fastener is formed on the body and configured to attach the jack element to at least one additional jack element in a multi-cell stack.
US11191680B2
A material engagement element sheet formed from a sheet material (10) incorporates a pattern of material engagement element slots (14), each slot containing an array of material engagement elements (20) which have a tapered distal section (30), a flange section (34) and a proximal section (32) which is attached to an edge of the slots in the sheet material. The material engagement element sheet material may be a single layer of shape memory material, or the sheet material may be a composite of different layers some of which may include pre-strained shape memory materials with distinguishable activation parameters. The material engagement element slot configuration allows for the simultaneous processing of the material engagement elements. The material engagement elements may be processed such that they are in a state that is substantially perpendicular to the surface of the material engagement element sheet. The configuration of the flexible base material and the pattern of the material engagement element slots may be used in order to manufacture various material engagement element devices including a material engagement element pad device (166), a cylindrical material engagement element device (104, 105), and a spherical material engagement element device (152).
US11191673B2
A surgical portal apparatus includes a sleeve having a proximal end and a distal end that extends along a longitudinal axis, and a surgical tape. The sleeve includes an inner wall defining an internal longitudinal passageway dimensioned for permitting passage of a surgical object therethrough and an outer wall configured for positioning against tissue. The inner and outer walls define at least a partial annular space therebetween, the annular space being in fluid communication with an opening in the outer wall. The surgical tape includes a body portion retained within the annular space of the sleeve and a leading tab extendable through the opening in the outer wall of the sleeve. The surgical tape has a first surface and a second surface, each of the first and second surfaces having at least one of tissue reactive functional groups and self-reactive functional groups.
US11191668B2
The present invention relates generally to providing pressurized infusion of liquids and, more particularly, is directed to providing a stable and pressurized flow of irrigation fluid to the eye during surgery.
US11191663B2
An oral appliance for the treatment of obstructive sleep apnea includes a mouthpiece configured for being received in an oral cavity of a user. The mouthpiece may include a pulse oximeter, a pressure sensor, an airflow sensor, an actigraphy sensor, a noise detector, and at least one stimulator for providing stimulation to a user's tongue in the event of decreased oxygen saturation levels, increased pressure applied to occlusal surfaces of the user's dentition, decreased actual airflow levels and/or increased noise levels. A microprocessor receives data from the oxygen sensor, pressure sensor, airflow sensor, actigraphy sensor and noise detector, and activates the at least one stimulator.
US11191656B2
A system for reshaping a valve annulus includes an elongate template having a length along a longitudinal axis and at least one concavity in a generally lateral direction along said length. The pre-shaped template is positioned against at least a region of an inner peripheral wall of the valve annulus, and at least one anchor on the template is advanced into a lateral wall of the valve annulus to reposition at least one segment of the region of the inner peripheral wall of the valve annulus into said concavity. In this way, a peripheral length of the valve annulus can be foreshortened and/or reshaped to improve coaption of the valve leaflets and/or to eliminate or decrease regurgitation of a valve.
US11191650B2
Expandable fusion devices, systems, instruments, and methods thereof. The expandable fusion device is capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. The fusion device may include a body, a first endplate, and a second endplate. A drive screw may be rotated to move the first and second endplates outwardly and into an expanded configuration. Instruments may be provided to ensure the implant is inserted safely and as intended.
US11191645B2
The present invention relates to a device and system for surgical fixation of small bones, small bone fragments, and osteotomies and more particularly to compression screw having an elongated and spiked tapered threaded leading portion which is joined to a section that is free from threads and a threaded trailing portion and more sharply tapered head which has threads that continue from the threads of the leading portion.
US11191640B2
An embolic material blocking catheter includes a handle assembly, an elongated element having a lumen, and a deployable embolic material blocking element. The embolic material blocking catheter is configured to accommodate insertion of a treatment catheter into the lumen to position a treatment device distal to the embolic material blocking element for administering a treatment at a treatment site and/or convey embolic material blocked by the embolic material blocking element for extraction from the patient.
US11191636B2
An eye-implantable electrowetting lens can be operated to control an overall optical power of an eye in which the device is implanted. A lens chamber of the electrowetting lens contains first and second fluids that are immiscible with each other and have different refractive indexes. By applying a voltage to electrodes of the lens, the optical power of the lens can be controlled by affecting the geometry of the interface between the fluids. To prevent fouling the surface due to folding or other manipulation of the lens during the insertion process, one or more surfaces within the lens chamber is highly underwater oleophobic.
US11191629B2
A medical device packaging system that includes a medical device packaged within an outer sleeve with an open end and a closure flap for closing an end opposite the open end. The packaging system further includes a seal that couples the closure flap to the outer sleeve to close the end opposite the open end. The seal is frangible along an edge between the closure flap and outer sleeve. The packaging system further includes an inner sleeve with a corresponding shape to the outer sleeve, and the outer sleeve and the inner sleeve are configured to move relative to each other in a longitudinal direction of the sleeves. The packaging system further includes a stiffener with a leading edge disposed within the inner and outer sleeves such that the leading edge of the stiffener is configured to interact with an inner surface of the closure flap.
US11191620B1
A method and a system for generating an augmented 3D digital model of an intraoral anatomical structure a subject. The method comprises: obtaining a 3D digital model of the intraoral anatomical structure including a plurality of mesh elements representative of a surface of the intraoral anatomical structure; generating, based on the 3D digital model, a 2D grid comprising an unfolded surface of the 3D digital model; the 2D grid including a plurality of 2D cells; assigning, to each one of the plurality of 2D cells, a respective value of at least one textural parameter, thereby generating a texture reference map; and based on the texture reference map, causing application of the at least one textural parameter to the 3D digital model to generate the augmented 3D digital model of the intraoral anatomical structure.
US11191607B2
A flexible operating room lighting system may be coupled to a wall, ceiling, or fixture of a facility. The lighting system can modularly accommodate multiple illumination arms and incorporate one or more microphone thereon, permitting the vocal control using a processor for hands free operations. The lighting system may include a speaker and a camera to facilitate two-way communications with a user to facilitate demonstrations for individuals undergoing tutelage in the particular facility's profession. The lighting system may employ a stand with wheels to facilitate modularity. Further, a cover with a transparent front end may be provided to be slipped over the lighting system and securing through a cover fastener. By providing each illumination arm with a jack, the illumination arm may be modularly assigned, replaced, sanitized. Thus, the present invention provides reliable sanitary measures while further facilitating a flexible operable device through the illumination arms.
US11191601B2
A method of replacing cables in a cable-driven surgical tool includes accessing a cable system of the cable-driven surgical tool, the cable-driven surgical tool including a shaft and an end effector operatively coupled to the distal end of the shaft. The cable system comprises distal and proximal cable portions extending within the shaft and adjoined by a releasable interconnect, the distal cable portion being operatively coupled to the end effector. The distal and proximal cable portions are disconnectable at the releasable interconnect, wherein the distal cable portion exhibits a first diameter and the proximal cable portion exhibits a second diameter greater than the distal cable portion. The distal cable portion is then removed and replaced with a replacement distal cable portion mated to the proximal cable portion.
US11191599B2
A flexible surgical tool system comprising a multi-degree-of-freedom mechanical arm, the flexible surgical tool, the remote control device and a controlling computer is provided. A method for controlling the same with motion constraints is also provided. The method can comprise: obtaining a target posture of the surgical actuator, a current posture of the surgical actuator and bending angle values of the sections of the flexible surgical tool. A desired velocity of the surgical actuator and a motion limitation condition can be obtained. Joint velocity of the multi-degree-of-freedom mechanical arm and bending velocity of the sections of the flexible surgical tool can be obtained. A target joint position value of the multi-degree-of-freedom mechanical arm, a target bending angular value of the sections of the flexible surgical tool, and transmitting them to a corresponding controller to drive each section can be obtained. The above operations can be repeated.
US11191591B2
There is provided a hair cutting device for cutting hair on a body of a subject, the hair cutting device comprising a light source for generating light at one or more specific wavelengths corresponding to wavelengths absorbed by one or more chromophores in or on hair; a cutting element that comprises an optical waveguide that is coupled at a first end to the light source to receive light, wherein a portion of a sidewall of the optical waveguide forms a cutting face for contacting hair; a light sensor that is coupled to the optical waveguide away from the first end, wherein the light sensor is for measuring the light level in the optical waveguide and for providing an output signal representing the measured light level; and a control unit that is coupled to the light source, and coupled to the light sensor to receive the output signal, wherein the control unit is configured to determine a measure of the amount of input light transmitted across the optical waveguide from the measured light level and an input light level at the first end of the optical waveguide; and to control the power of the light generated by the light source based on the determined measure.
US11191587B2
A method of manufacturing an end effector assembly includes forming an insulative spacer of a non-conductive material, creating a rib on a surface of the insulative spacer, and metalizing the rib with a conductive material to integrally form a conductive strip on a surface of the rib.
US11191584B2
The present disclosure is directed to an electrosurgical generator including a resonant inverter having an H-bridge and a tank. A sensor array measures at least one property of the tank. A pulse width modulation (PWM) controller outputs a first PWM timing signal and a second PWM timing signal to the H-bridge. The PWM controller controls a dead-time between the first PWM timing signal and the second PWM timing signal based on the at least one property measured by the sensor array.
US11191583B2
A system includes a bone anchor including a shank having a first end, a second end, a channel extending through the shank with a channel axis, and an internal advancement structure having at least a portion being closer axially to the second end than to the first end, and an elongate instrument configured to extend through the channel, with a tip portion and an external advancement structure configured to cooperate with the internal advancement structure. Engagement between the advancement structures facilitates holding of the tip portion at a first axial position relative to the bone anchor and movement of the tip portion from the first axial position towards both the first and second ends of the shank. The tip portion and the external advancement structure of the elongate instrument are insertable into and removable from the channel via the first end of the shank.
US11191577B2
An orthognathic bone joining or positioning implant method for performing an osteotomy and subsequent rejoining of one or more separated bone sections to the bone in a desired repositioning, wherein the implant is manufactured such that it provides a separating tool guidance contour for separating the bone sections after attaching a first attachment area to the bone, and provides a second or third attachment area for attaching the separated bone sections to the bone in the desire repositioning without detaching said first attachment area. The method utilizes tomographic imaging to produce a target 3D model of the bone showing the repositioned bone sections based on the original 3D model of the bone.
US11191576B2
The present invention relates to a device and system for fixation of intra-articular and extra-articular fractures and non-unions of small bones and other small bone fragments, and more particularly to a threaded nail with a robust length and a trailing end with a cutting tip and longitudinal cutting flutes and a stepped diameter with cutting flutes at the transition point, and an optional cannulation along the central longitudinal axis of the nail.
US11191573B1
Orthopedic fixation devices, assemblies, and methods for securing a spinal rod. The orthopedic fixation device may include a tulip head, a bone fastener, a rotatable saddle, and a threaded locking cap. The saddle may be insertable into the tulip head in an unlocked position with a rod seat offset relative to a rod slot of the tulip head. The saddle may be rotated into a locked position with the rod seat aligned with the rod slot such that a rod is positionable through the rod slot and into the rod seat. The threaded locking cap may secure the rod and bone fastener.
US11191570B2
A method of fabricating an “extension ready” spinal support system that enables the extension to be accomplished with minimal disturbance to an existing spinal support structure to which the extension system is coupled. In some embodiments, the existing spinal support rod and pedicle screws can remain intact while extension subassemblies are mounted directly to the existing base rod receptacles. The extension subassemblies include a skirt portion that surrounds and engages the existing base receptacle to prevent splaying of the base receptacle. Additional resistance to splaying may be provided by forming a canted thread arrangement between the skirt and the base receptacle. In some embodiments, the extension receptacle presents a low profile (i.e., shortened axial length from the base rod receptacle) is fabricated with a monoaxial rotation structure that rotates about but does not pitch relative to the extension axis and is shorter relative to polyaxial rotation structures.
US11191569B2
The present invention relates to devices for manipulation of bones and their associated soft-tissue structures including joints, muscles, tendons, ligaments, and nervous tissues. The devices use articulated arms that attach to bone and soft tissue to properly align bone and soft tissue for fixation. Locking members attached to the articulated arms are activated by buttons or switches to unlock the articulated arms for adjustment of the position of an attached bone and to lock the articulated arms for holding an attached bone in a stable position.
US11191561B2
The present disclosure provides a method, system, and apparatus that adds rotational functionality to a conventional clot maceration device. The rotational functionality can be imparted by a wide variety of mechanical devices, such as by a hand operated rack and pinion type gear system or an electrically driven motor. An outer member (such as a catheter) of a declotting apparatus may be rotated while an inner member remains substantially fixed in position. The degree of rotation of the inner member may be between 60 and 180 degrees in a clockwise and counterclockwise rotation. In one embodiment, the rotating mechanism is coupled to a sliding and/or lateral mechanism to impart both lateral and rotational movement to the declotting apparatus. The deformable members of a basket or jacket of the declotting apparatus may form a helical structure and/or each comprise a bundled wire.
US11191559B2
A specimen retrieval device includes a tubular body, an inner shaft slidably positioned within a longitudinal bore of the tubular body, and a specimen bag supported on the distal portion of the inner shaft. The specimen bag includes an open end, a body, a closed portion, and an inner surface, the body of the specimen bag including a plurality of folds between the open end and the closed portion, the plurality of folds being movable from a folded state to an unfolded state to increase a volume of the specimen bag. The specimen bag also includes a release string secured to the plurality of folds, the release string movable from a non-actuated position to an actuated position to sequentially release at least one of the plurality of folds from the folded state to the unfolded state to increase the volume of the bag.
US11191547B2
An external LAA exclusion clip comprises a clipping assembly comprising first and second opposing clip struts each of the clip struts having a tissue-contacting surface and first and second bias surfaces, a bias assembly connecting the first clip strut to the second clip strut to align the first and second clip struts in a strut plane passing through the tissue-contacting surface. The bias assembly comprises at least one first bias spring connected to the first bias surface of the first clip strut and to the first bias surface of the second clip strut and at least one second bias spring connected to the second bias surface of the first clip strut and the second bias surface of the second clip strut. The first bias spring and the second bias spring are configured to permit movement of the first and second clip struts in the strut plane.
US11191546B2
A left atrial appendage occluder and a fabricating method thereof are provided. The left atrial appendage occluder includes a plugging column and a anchor located on the plugging column, wherein the plugging column is woven from an elastic metal wire, or woven from an elastic metal wire and an elastic metal sheet, the anchor is made by partially flattening and then cutting the elastic metal wire, or the anchor is made by cutting the elastic metal sheet. In the above-described left atrial appendage occluder, firstly, the anchor is formed on the elastic metal wire and/or the elastic metal sheet, and then the elastic metal wire and/or the elastic metal sheet with the anchor are/is co-woven with other elastic metal wire to form the plugging column of the left atrial appendage occluder. Therefore, the amount of the anchor is not limited, and a plurality of anchors can be provided.
US11191539B2
A shaft assembly is disclosed which is selectively attachable to a variety of surgical systems, such as a handle of a surgical instrument and an arm of a robotic system, for example. The shaft assembly comprises, one, a firing member operably couplable with the surgical systems which is configured to perform a firing stroke and, two, a manually-operable crank for retracting the firing member after a portion of the firing stroke has been performed.
US11191532B2
In one embodiment, the present disclosure relates to a retractor apparatus that includes a retractor frame, five arms attached to the retractor frame and five rods each attached to one of the five arms. Each rod includes a convex surface facing a center of the retractor frame. At least two of the five rods are movable independently from one another. A first rod of the five rods includes a longitudinal axis and is translatable along the longitudinal axis. Further, the first rod is attached to a first arm of the five arms and is pivotable relative to the first arm. The axis of pivot is offset from the longitudinal axis through which the first rod translates.
US11191528B2
A control device for a surgical power tool. The control device including a housing, an input element located on the housing, and a control unit. The housing configured to couple to a surgical power tool. The input element located proximate the top of the housing and configured to receive a user input. The control unit located within the housing, where the control unit sends user input information received at the input element to the surgical power tool.
US11191524B2
According to one embodiment, an ultrasonic diagnostic apparatus includes processing circuitry. The processing circuitry acquires first echo data in a first mode, and acquires second echo data in a second mode. The processing circuitry sequentially generates a first image including a B-mode image based on the first echo data in the first mode, and sequentially generates a second image not including a B-mode image based on the second echo data in the second mode. The processing circuitry sequentially generates a third image from pre-acquired volume data. The processing circuitry directs a display to sequentially display the first image and the third image in the first mode, and to sequentially display the second image and the third image in the second mode.
US11191523B2
An ultrasonic-image-construction apparatus can construct an ultrasonic-tomographic image of a thin, layer-structured target object to be measured relatively easily and highly accurately in a manner in which such layered structure is easily understood. An ultrasonic transducer of an ultrasonic-image-constructing apparatus transmits ultrasonic waves to the target object. A reference substance makes contact with a base substrate, with such ultrasonic waves being incident on the target object via the base substrate, then receives an impulse response of an ultrasonic waveform. A computing means performs calculation to estimate acoustic-physical-property distribution in consideration of the multiple-reflections influence based on normalized-impulse information obtained from impulse-response information of such ultrasonic waveform incident on the reference substance and from impulse-response information of such ultrasonic waveform incident on the target object. The image-construction means constructs acoustic-physical-property-image data based on acoustic-physical-property distribution in the depth direction obtained by computing means.
US11191501B2
A system for patient imaging is provided. The system includes an imaging system and a parameter generator to determine parameters of at least a first phase of an injection procedure. The imaging system includes a scanner that has at least one x-ray tube. The parameter generator is programmed to determine at least one of the parameters on the basis of a voltage to be applied to the at least one x-ray tube during an imaging procedure. A method of controlling an injector system is also provided, and the method includes determining injection parameters, at least one of which is determined on the basis of a voltage to be applied to an x-ray tube during the imaging procedure, as well as controlling the injector system at least in part on the basis of the determined injection parameters.
US11191489B2
The present invention relates to a device, system and a method for generating a photoplethysmographic image carrying vital sign information of a subject. To provide an increased validity and robustness against motion, in particular against ballistocardiographic motion, the proposed device comprises an input interface (30) for obtaining image data of a skin region of a subject in at least two different wavelength channels, said image data comprising two or more image frames acquired by detecting light transmitted through or reflected from the skin region over time, wherein said image data comprise wavelength-dependent reflection or transmission information in said at least two different wavelength channels, a combination unit (31) for combining, per pixel or group of pixels and per time instant, image data values of said at least two different wavelength channels to obtain a time-variant pulse signal per pixel or group of pixels, and an image generation unit (32) for generating a photoplethysmographic image from a property of the respective pulse signals in a time window including at least two image frames.
US11191476B2
The method of modulating epileptogenicity in a brain of an epileptic patient includes: providing a virtual brain; providing a model of an epileptogenic and of a propagation zones and loading the model in the virtual brain to create a virtual epileptic brain; acquiring data of the brain of the epileptic patient; identifying, in the data, a location of at least one possible epileptogenic zone; fitting the virtual epileptic brain against the data acquired from the epileptic patient and parametrizing the at least one possible epileptogenic zone in the virtual epileptic brain as an epileptogenic zone; and simulating, within the virtual epileptic brain, the effect of a network modulation mimicking a clinical intervention of the brain of the patient.
US11191474B2
A method for extinguishing a cardiac arrhythmia utilizes destructive interference of the passing of the reentry wave tip of an anatomical reentry through a depolarized region created by a relatively low voltage electric field in such a way as to effectively unpin the anatomical reentry. Preferably, the relatively low voltage electric field is defined by at least one unpinning shock(s) that are lower than an expected lower limit of vulnerability as established, for example, by a defibrillation threshold test. By understanding the physics of the electric field distribution between cardiac cells, the method permits the delivery of an electric field sufficient to unpin the core of the anatomical reentry, whether the precise or estimated location of the reentry is known or unknown and without the risk of inducting ventricular fibrillation. A number of embodiments for performing the method are disclosed.
US11191471B2
A system includes an implantable body configured for implantation in a subgaleal extracranial position, the implantable body including a first electrode array including a first elongated body comprising first and second electrode contacts separated from one another by a distance selected to facilitate the detection of brain electrical activity and a unit coupled to the first electrode array. The unit includes a processor analyzing the detected brain electrical activity to determine whether an epileptic event has occurred and generating epileptic event data based on this determination and a transceiver controlled by the processor to wirelessly transmit epileptic event data to and from a remote computing device.
US11191465B2
An apparatus for performing phlebotomy through a peripheral intravenous line. The apparatus includes an introducer and a catheter configured to advance the catheter through a peripheral intravenous line. A y-adapter with a port of larger diameter is configured to receive the catheter and place in fluid communication with the peripheral intravenous line. When advanced the catheter is configured to transport a bodily fluid (i.e. blood) to a volume outside of the body.
US11191462B2
An eye-mountable device includes layer(s) of polymer material defining a body. The body includes a first side and a second side extending from a first end to a second end. The first side opposes the second side and curves inwardly toward the second side. The second side curves outwardly away from the first side. The body includes an anterior surface and a posterior surface extending from the first side to the second side and from the first end to the second end. The anterior side opposes the posterior side. The posterior surface has a concave shape. The device includes a substrate in the body including a mounting platform disposed proximally to a middle of the second side. The device includes, on the mounting platform, electronics that interact with a biological environment and monitor health-related information. The body may have a thickness profile that prevents the device from undesired movement.
US11191460B1
The present disclosure is directed to a method and device to determine the hemoglobin value of a mammal. The device includes a plurality of light emitting diodes, one or more sensors and a processor.
US11191455B2
The present invention relates to a method for estimating the relative orientation between a tibia (11a) and a femur (11b) of a lower limb (10) of a person (1), the method being characterised in that it comprises the steps of: (a) During at least one reference movement of said lower limb (10) from a reference position, acquiring by first inertial measuring means (20a) integral with the tibia (11a) and by second inertial measuring means (20b) integral with the femur (11b) reference accelerations and angular velocities; (b) Estimating a plurality of morphological parameters of said lower limb (10), as a function of said measured reference accelerations and angular velocities; (c) Determining a relative orientation in said initial position between said tibia (11a) and femur (11b), as a function of said estimated morphological parameters of said lower limb (10); (d) During a working movement of said lower limb (10) from an initial position, acquiring by the first inertial measuring means (20a) and the second inertial measuring means (20b) working angular velocities; (e) Estimating the relative orientation between said tibia (11a) and femur (11b) as a function of said measured working angular velocities, and of said relative orientation in said initial position.
US11191453B2
A posture improvement device, system, and method. The system for improving posture may comprise: a sensor device; posture improvement software program, comprising a posture improvement system interface; and one or more user devices. The sensor device may be physically associated with a user and may communicate with the posture improvement software program. The sensor device may comprise: one or more sensors for monitoring positions and movements of the user. The system may calculate one or more optimum postural positions for the user, based on data communicated by the sensor device and collected information about the user. The system may monitor a conformance of the user with the optimum postural positions and may display the conformance on the posture improvement system interface. The system may detect and notify the user of one or more non-conformances, such that a user is reminded to maintain at least one optimum postural position.
US11191449B2
A breath parameter measuring device is described which takes into account breathing patterns which historically have been incompatible with accurate measurements. In particular, during fast breathing patterns, the sensor performing the measurement may not be able to respond quickly enough to provide the true reading. The disclosure may be useful for example in the case of neonatal breath carbon dioxide measurements.
US11191448B2
Aspects of the present disclosure provide methods, apparatuses, and systems for dynamic starting rates for guided breathing. According to an aspect, a user's initial breathing metric is determined. A multiplier is then determined, where the multiplier varies as a function of the initial breathing metric within a range. The level of intensity of the multiplier may vary, and may be a dynamic feature based on the determination of the user's initial breathing metric. Once the multiplier is determined, the multiplier is applied to the user's initial breathing metric to determine a starting breathing metric for guided breathing. The starting breathing metric is slower than or equal to the user's initial breathing metric.
US11191442B2
Method and system for monitoring an internal electrical impedance of a biological object including Internal Thoracic Impedance (ITI) comprising placing two arrays of electrodes on opposite sides of the biological object, wherein each of said two arrays comprise three equally spaced electrodes; imposing an alternating electrical current between pairs of the electrodes and obtaining voltage signals representative of a voltage drop thereon, calculating two values of internal electrical impedance of the biological object corresponding to the uttermost electrodes of said two arrays of electrodes placed on the opposite sides of the biological object.
US11191439B2
Disclosed is an electronic device. The electronic device according to an embodiment includes a memory and a processor electrically connected with the memory, wherein the processor is configured to obtain an identification of a portion of the media data and a sequence of heart rate (HR) data of a user of the electronic device while the portion of media data is output, and store, in the memory, the identification of the portion of the media data when the HR data sequence satisfies a specified condition.
US11191434B2
Systems and methods are provided for performing OCT vibrography based on the synchronization of components of the OCT vibrography system. An A-scan trigger is employed to synchronize the operation of the scanning subsystem that scans the sample beam and an acoustic stimulus source that generates an acoustic stimulus for vibrographic measurements. The acoustic stimulus source is controlled such that when the scanning subsystem dwells on an imaging line selected for vibrography measurements, the acoustic stimulus is generated over a plurality of A-scans and the phase of the acoustic stimulus is locked to the A-scan trigger, such that the phase of the acoustic stimulus is incrementally modified with each A-scan. The accumulation of the acoustic phase is therefore synchronized to the A-scan trigger. The synchronization, providing synchronized acoustic phase evolution during each acoustic phase waveform cycle, permits the use of the OCT vibrography system for simultaneous anatomical and functional imaging.
US11191423B1
Systems and methods for improving endoscopy procedures are described that provide not only a conventional real time image of the view obtained by an endoscope, but in addition, a near real time 3D model and/or a 2D flattened image of an interior surface of an organ, which model and image may be processed using AI software to highlight potential tissue abnormalities for closer examination and/or biopsy during the procedure. A navigation module interacts with other system outputs to further assist the endoscopist with navigational indicia, e.g., landmarks and/or directional arrows, that enhance the endoscopists' spatial orientation, and/or may provide navigational guidance to the endoscopist to assist manipulation of the endoscope.
US11191414B2
Self-cleaning features for extraction cleaners and attachments for extraction cleaners, such as accessory tools, wands, and/or hoses, are provided. The self-cleaning features are configured redirect cleaning fluid from a fluid supply system of the extraction cleaner into a working air or fluid recovery path of the extraction cleaner, including, but not limited to into the working air or fluid recovery path of a tool, wand, and/or hose of the extraction cleaner.
US11191409B2
Ergonomic gripping mechanisms of handheld air movement apparatuses are provided. A handheld air movement apparatus may include a handle portion and a tool portion. The handle portion may include a grip, a trigger, and a handle pivot. The grip may have first and second ends. The trigger may be positioned toward the first end of the grip and the handle pivot may be positioned toward the second end of the grip. The tool portion may include a housing, a nozzle coupled to the housing, and a handle connection base. The tool portion may provide air movement into and/or out of the nozzle in response to a signal received from the trigger of the handle portion. The handle connection base of the tool portion may be pivotally coupled to the handle portion at the handle pivot to provide directional height adjustment of the tool portion with respect to the handle portion.
US11191403B2
A docking station for a robotic cleaner may include a base, a docking station dust cup removably coupled to the base, a latch actuatable between a retaining position and a release position, and a release system configured to actuate the latch between the retaining and release positions. The docking station dust cup may be removable from the base in response to a pivotal movement of the docking station dust cup relative to the base about a pivot point. The latch may be horizontally spaced apart from the pivot point, wherein, when the latch is in the retaining position, pivotal movement of the docking station dust cup is substantially prevented.
US11191402B2
Methods and apparatus for cleaning a surface with a cleaning device having a body with a handle, a connector, and one or more cleaning heads that are removably attached to the cleaning device. Each cleaning head include a lower surface arranged to contact a surface to be cleaned and a dirt collection chamber permanently attached to the cleaning head. The cleaning head may include a support structure to support the dirt collection chamber and a cleaning sheet. The cleaning head also may include a suction nozzle. At least a portion of the dirt collection chamber may be made of a filter material.
US11191393B2
The handheld herb grinder and vacuum is a tool. The handheld herb grinder and vacuum is configured for use in grinding plant-based materials presented to the handheld herb grinder and vacuum in a bulk solid form. The handheld herb grinder and vacuum comprises a housing, a vacuum device, a grinding device, and a control circuit. The housing contains the vacuum device, the grinding device, and a control circuit. The grinding device grinds the plant-based material. The vacuum device creates a pressure differential that draws spilled plant-based material into the housing. The control circuit controls the operation of the grinding device and the vacuum device.
US11191391B2
Provided is an electrical fryer including an inner pot configured to contain oil, an oil filter configured to filter oil and drain oil contained in inner pot, an electrical heater. The electrical fryer further includes: a knob mechanism comprising a knob presenting an oil filtering position and at least one heating position; an oil filtering control mechanism connected between the knob mechanism and the oil filter; a temperature control mechanism comprising a switch assembly being drivingly connected with the knob mechanism; wherein, the knob is turned so as to switch between the oil filtering position and said at least one heating position, and when the knob is turned to the oil filtering position, the knob mechanism drives the oil filtering control mechanism to open the oil filter and the knob mechanism controls the switch assembly to switch it off so that the electrical heater is not energized, and when the knob is turned to said at least one heating position, the knob mechanism controls the switch assembly to switch it on so that the electrical heater heats the inner pot.
US11191387B2
An automatic cooking machine includes: an upper portion provided with a connection port thereon; a control interface arranged to operably generate control commands based on a user's manipulations to control operation of the automatic cooking machine; a base; a heater arranged on the base; a supporting portion coupled between the upper portion and the base, and arranged to support the upper portion; a hopper for receiving materials and having a hollow feeding tube, wherein the feeding tube is detachably inserted into the connection port; a cooking pot capable of being heated on the heater; and a strainer capable of being placed in the cooking pot and receiving materials. The strainer is provided with holders and the side walls and the bottom of the strainer are provided with multiple filter pores. When the strainer is placed in the cooking pot, the holders expose outside the cooking pot.
US11191385B2
A boil-over prevention device is provide which is adapted to a bottom surface to engage the rim of the sidewall surrounding the open end of a pot. A top surface of the body of the device curves around to redirect escaping fluid streams from the pot, to a distal edge of the ramp and back into the open end of the pot.
US11191384B2
Provided is a method of cooking for a food-cooking appliance having a reception means designed to receive the food products, a motion-inducing means positioned inside the reception means, and at least one main heating means. The method includes: a first cooking step during which the relative rotation of the reception means and of the motion-inducing means is neutralized and at least one main heating means is operated in order to regulate the temperature to a first set-point value; and a second cooking step during which the relative rotation of the reception means and of the motion-inducing means is active and at least one main heating means is operated in order to regulate the temperature to a second set-point value higher than the first.
US11191382B2
Present embodiments relate to a revolving mailbox cluster and central package delivery system. More specifically, without limitation, present embodiments relate to a revolving mailbox cluster that includes: substantially circular layers stacked vertically, where a second layer sits atop a first layer, and wherein each substantially circular layers includes: vertically opposed bottom top plates, divider plates perpendicular to the bottom and top plates, and a center ring, where the bottom and top plates, dividers, and center ring define individual mailbox units, each of which has an opening disposed opposite the center ring; a first motor for moving the substantially circular layers vertically; and a second motor for rotating the substantially circular layers.
US11191379B2
A utensil retaining device includes a body portion having a longitudinal wall extending between a first end and a second end such that a utensil entrance is defined therebetween and an extension member connected to the body portion. The extension member contains a plurality of flexible cables therewithin such that it can be easily flexibly adapted to removably attach to various contours of upper edges and exterior surfaces of serveware. The utensil retaining device is made of a heat resistant and flexible moldable polymeric material such that the body portion moldably and flexibly grips the exterior surface of the handle of a utensil, serving utensil, tool instrument or other handheld tools.
US11191368B2
A baby carrier is disclosed. The baby carrier includes a plurality of wing elements including a first fabric. Each of the wing elements may include a terminal end. The baby carrier includes a back panel affixed to each of the wing elements. The back panel includes a second fabric and at least one opening configured to allow the terminal end of one of the wing elements to pass through the back panel to secure the back panel to the wing elements.
US11191358B2
The specification discloses a method for containing spills on shelving and the like, and the resulting support members made in accordance with the method, by providing the generally flat top surface of a support with a hydrophobic surface which is arranged in a spill containment pattern and which is generally in the plane of the top surface of the support. The majority of the top surface of the support consists of one or more spill containment areas which are of a non-hydrophobic nature and which are bounded by the hydrophobic surfaces, such that spills on the shelving collect in the non-hydrophobic spill containment area or areas and are prevented from spreading by the hydrophobic surfaces.
US11191344B1
The adjustable mannequin head is configured with a postiche. The postiche mounts on the adjustable mannequin head. The adjustable mannequin head comprises a cranial structure further comprising independently adjustable sections that correspond to the cranial bones of a human skull. The independently adjustable sections adjust such that the exterior surfaces of the adjustable mannequin head can be adjusted to resemble the shape of the head of a client. The adjustable mannequin head comprises the cranial structure, a plurality of bolts, an anchor structure, and an orientation structure. The cranial structure supports the postiche during the hairdressing activities. The plurality of bolts adjusts the shape of the exterior surfaces of the cranial structure. The anchor structure secures the plurality of bolts into position. The orientation structure provides a hairdresser with cues that allow the hairdresser to envision better how the postiche will look.
US11191343B2
The invention is a table top filtration device designed to filter noxious fumes on or near the table. In one embodiment, the tables are manicure and pedicure tables.
US11191342B2
In some embodiments of the present disclosure, one or more machine learning models are trained to accurately estimate skin color in one or more images regardless of the lighting conditions. In some embodiments, the models can then be used to estimate a skin color in a new image, and that estimated skin color can be used for a variety of purposes. For example, the skin color may be used to generate a recommendation for a foundation shade that accurately matches the skin color, or a recommendation for another cosmetic product that is complimentary with the estimated skin color. Thus, the need for an in-person test of the product is eliminated.
US11191340B2
Process for making up an area of human keratin materials using a makeup device having a transfer surface and a coat of at least one cosmetic colouring ink borne by the transfer surface and obtained by printing using at least one digital printer, the colouring ink being intended to be applied to the keratin materials. The process includes the following steps: forming a base coating by applying at least one cosmetic composition comprising an oil onto the area of the keratin materials to be made up, and producing a pattern on the area of the keratin materials by placing the coat of cosmetic ink in contact with the base coating present on the area to be made up so as to transfer the coat of cosmetic ink onto the keratin materials.
US11191329B2
An arm-held umbrella includes an umbrella and an arm connector. One end of a supporting rod of the umbrella is mechanically connected with the arm connector so that the umbrella can rotate at a certain included angle relative to the length direction of the arm; the arm connector can be wrapped and fixed on the arm, and can also be used as a handle for holding umbrella by hand. Exactly, the umbrella attachable to the arm is “a multipurpose umbrella”, which can not only be attached to arm but also be held by hand. Especially, holding the umbrella under the state of bent arm meets various demands of people, for example, playing a mobile phone with both hands, cycling or taking photos while holding the umbrella.
US11191324B2
Disclosed is a toggle lever closure, including a first closure element, a second closure element which is pivotable about a first pivot axis with respect to the first closure element in order to close the toggle lever closure, and a tensioning element which is connected in an articulated manner to the second closure element about a second pivot axis spaced apart from the first pivot axis. At least one magnetic device acts between the first closure element and the second closure element and/or between the first closure element and the tensioning element.
US11191321B2
An article of footwear includes an upper defining a foot-receiving cavity with a heel region, and a heel support device extending around the rear of a heel region from a lateral side to a medial side. The heel support device may include a plurality of slats and a base, the plurality of slats providing a progressive gradient of lengths and/or widths, and/or one or more pegs extending from the device for attachment to a footwear upper, and/or an elongated tip that may be disposed in a cavity of an extension of a heel collar of the upper.
US11191316B2
A collapsible helmet may include a number of chassis segments that are mechanically coupled to one another, where at least some of the chassis segments are collapsible into another chassis segment for storage, and where the chassis segments are expandable so that the helmet is suitable for wearing on a user's head for protection thereof. For example, certain aspects include a three-piece collapsible helmet that has interlocking fingers. In this manner, when the helmet is closed, the interlocking fingers allow the helmet to conveniently fold or collapse into a compact form. Moreover, when the helmet is opened, the interlocking fingers may provide a desired head coverage for protection of a wearer.
US11191314B2
The present disclosure provides for multifunction clips that can secure useful tools as well as include aromatic compounds that can repel insects, deodorize, or provide a pleasing aroma to a user.
US11191308B2
Motorcycling apparel, particularly motorcycling jerseys and pants, and methods of manufacture thereof are provided. In the motorcycling pant of the invention, a compressive inner layer is integrally affixed to a protective outer layer. In embodiments, the motorcycling pant includes a zipper for securing the outer layer snugly around a leg of the wearer. The integrally affixed compressive layer and zipper mechanism permit a wearer to put on additional protective gear, e.g. knee braces, over the motorcycling pant with less time and effort than previous motorcycling pants require.
US11191304B2
A portable vaporizer system that includes two or more individual heating elements controlled by a switching element. The switching element is either an analog control such as toggle switch or button or a digitally controlled with a microprocessor. Each heating element may be individually contained within a variety of cavity types and designs. These cavities enclose both the heating element and the material to be vaporized. Cavities may be removable or permanently installed on the device. Removable cavities may include screw or plug-in attachment types. Permanently installed cavities may have a removable lid for access to the interior of the cavity. Configurations of heating elements and cavities from two to twelve are shown. Digitally controlled switching elements can be controlled from a native application installed on the vaporizer device or on a mobile computing device. The digital control applications may include a user profile, manual device controls, access to a remote blend database, eCommerce functions, social media integration and a user calendar. Native applications on a portable vaporizer device may be controlled by a digital touch screen and be connected to other devices by communication means such as Bluetooth or WiFI.
US11191296B2
A electronic grinder includes a main body and a grinding and dispensing chamber. The top of the main body open but covered by a cap. The main chamber includes a motor connected to a magnetically attached removable blade and propeller. The blade and propeller extend into the chamber when the grinder is assembled. When the cap is closed, the blade and propeller grinds material placed in the chamber and pull air down toward the blade and propeller. When the cap is opened, the blade and propeller function as a fan to generate airflow toward the top of the chamber to dispense ground material out of the chamber. The grinder can also include a microcontroller, a communications device, an infrared volume sensor, a scale, an audible buzzer, a vibration buzzer, and one or more sanitizing LED lights.
US11191293B2
A synthetic nutritional composition comprising a fatty acid derivative for use to promote, support or optimise de novo myelination, in particular the de novo myelination trajectory, and/or brain structure, and/or brain connectivity, and/or intellectual potential and/or cognitive potential and/or learning potential and/or cognitive functioning in a subject, in particular a formula fed subject.
US11191292B2
The present invention relates to a saccharide syrup composition comprising an organic acid or its salt and an oligosaccharide, and more specifically, the saccharide syrup composition comprises allulose.
US11191288B2
The present invention relates to the field of reduction of methane emission in ruminants. Particularly, it relates to the use of a feed composition or a feed additive comprising at least one fatty acid containing at least 5 carbon atoms and at least one organic molecule substituted at any position with at least one nitrooxy group, for reducing the production of methane emanating from the digestive activities of ruminants, and/or to improve the ruminant performance.
US11191283B2
A method for treating liquid food products after direct heating comprises a first cooling of the liquid food product occurring on a floor of the infuser vessel up to an outlet opening. A second cooling of the liquid food product occurs in a tubular section connecting directly to the outlet opening. A third cooling of the liquid food product occurs in a housing cover of a pump housing of a centrifugal pump. At least one flushing operation of the pump housing and of an impeller via a rear impeller gap is performed, wherein the at least flushing operation occurs via a front impeller gap located between the housing cover and the impeller. Volume flows of the at least one flushing operation are greater than equalization flows within the pump housing.
US11191279B2
An apparatus for storing organic materials includes: a body having an opening for receiving the organic materials to be stored; an outlet formed in the body through which the organic materials are unloaded from the body; and a cooling fluid circuit for circulating cooling fluid through the organic material collected by the hopper.
US11191276B2
The present invention relates to a solid formulation of soap stick type comprising a primary surfactant, at least one binding agent and at least one dispersant that may especially be an amphoteric surfactant, optionally with additives. The present invention also relates to uses of said formulation, especially for oilfield applications, e.g. for gas well deliquification applications.
US11191271B2
The present invention relates to novel active compound combinations comprising at least one known compound of the formula (I) and at least one further active compound, which combinations are highly suitable for controlling animal and microbial pests such as unwanted insects and/or unwanted acarids and/or unwanted nematodes.
US11191268B2
A composition for the eradication or control of arthropods comprising at least one film-forming compound dispersed in a water continuous phase and at least one wetting agent, wherein the film-forming compound does not comprise silicone. Methods of preparing a composition according to the present invention, uses of the composition and a kit of parts for preparing the composition are also disclosed.
US11191267B2
Grease-like compositions are provided for repelling rodents. The compositions utilize nontoxic mineral, synthetic, or vegetable oil based gels containing silica, clay, urea, polytetrafluoroethylene, or metallic soap thickeners and capsaicin.
US11191263B2
An organ care system including a blood product heater that includes a heater inlet, a channel, and a heater outlet, wherein the heater inlet includes an inside cross-sectional area and an inside cross-sectional shape configured to flow a blood product into the blood product heater, wherein the heater outlet comprises an inside cross-sectional area and an inside cross-sectional shape configured to flow the blood product out of the blood product heater, and wherein the channel extends between the heater inlet and the heater outlet and is formed between a first flow channel plate and a second flow channel plate; and a first heater thermally coupled to the first flow channel plate configured to heat the first flow channel plate; and a pump configured to circulate a heated blood product to an organ being preserved.
US11191255B2
A henhouse includes a gable, a sidewall, and a roof. An inner chamber parallel to the sidewall is provided in the middle of the henhouse. The inner chamber includes an inner wall parallel to the sidewall and an inner roof. A partition is provided between the sidewall and the inner wall. An air inlet plate is provided between the two inner walls located below the inner roof. A pressure chamber is formed between the inner roof and the air inlet plate. A premixing chamber is formed between the inner roof and the roof. A plurality of fans and air inlet windows are uniformly provided on the inner roof. A plurality of air inlet holes and small inlet windows are uniformly provided on the air inlet plate. A plurality of wet curtains and an air vent are provided on the sidewall. A plurality of air outlet slots are uniformly provided on the inner wall.
US11191252B2
A liquid dispenser may include a container or tank having an upper opening and in which water is stored, a pump provided in the container, a water supply pipe through which water discharged from the pump is transferred, a water supply plate having an upper surface over which water flows, a container support or base provided below the container, and a thermoelectric element provided in the container support to cool the bottom plate of the container.
US11191250B2
A scoop has a handle and curvilinear base such that the scoop is narrower at an extreme end and deeper at a back end, the back end meeting a handle. A front most region of the device meets the top side of the device in some embodiments, such that side walls, the top side, and the bottom side join at a front end. The bottom side of the base has a plurality of spaced apart slats with portals therebetween. The slats are closer together near the front side than the back side, becoming progressively more spaced apart. In this manner, a smallest size particulate matter falls through the slats at the front end of the device while progressively larger particulate matter falls through towards the back end of the device in proportion to the increasing space between the slats.
US11191249B2
The present invention relates to endophytes, in particular endophytes associated with plants of the Brachiaria-Urochloa species complex, plants infected with the endophytes, products produced by the endophytes, and related methods.
US11191246B1
The invention provides seeds and plants of tomato line PSQ-9Z16-6525V. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato line PSQ-9Z16-6525V and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato line PSQ-9Z16-6525V comprising introduced beneficial or desirable traits.
US11191238B2
A soybean cultivar designated 99240189 is disclosed. The invention relates to the seeds of soybean cultivar 99240189, to the plants of soybean cultivar 99240189, to the plant parts of soybean cultivar 99240189, and to methods for producing progeny of soybean cultivar 99240189. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 99240189. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 99240189, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 99240189 with another soybean cultivar.
US11191236B2
The invention provides seed and plants of corn line SHW-6S16-6203LJ. The invention thus relates to the plants, seeds, and tissue cultures of corn line SHW-6S16-6203LJ and to methods for producing a corn plant produced by crossing such plants with themselves or with another corn plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants.
US11191234B2
The invention provides seed and plants of corn line SHW-6S16-8147LN. The invention thus relates to the plants, seeds, and tissue cultures of corn line SHW-6S16-8147LN and to methods for producing a corn plant produced by crossing such plants with themselves or with another corn plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants.
US11191233B1
A wheat variety designated 6PDLD01B, the plants and seeds of wheat variety 6PDLD01B, methods for producing a wheat plant produced by crossing the variety 6PDLD01B with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 6PDLD01B with another wheat line or plant, and the creation of variants by backcrossing, mutagenesis or transformation of variety 6PDLD01B are disclosed. Methods for producing other wheat varieties or breeding lines derived from wheat variety 6PDLD01B and to wheat varieties or breeding lines produced by those methods are also provided.
US11191231B2
The present invention relates to a Lactuca sativa seed designated 41-801 RZ. The present invention also relates to a Lactuca sativa plant produced by growing the 41-801 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 41-801 RZ.
US11191230B1
A novel soybean variety, designated 5PZUF97 is provided. Also provided are the seeds of soybean variety 5PZUF97, cells from soybean variety 5PZUF97, plants of soybean 5PZUF97, and plant parts of soybean variety 5PZUF97. Methods provided include producing a soybean plant by crossing soybean variety 5PZUF97 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PZUF97, methods for producing other soybean varieties or plant parts derived from soybean variety 5PZUF97, and methods of characterizing soybean variety 5PZUF97. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PZUF97 are further provided.
US11191227B2
Disclosed herein are a system and method that integrate vineyard sensor data into an environment that enables analysis, historical trend analytics, spatio-temporal analytics, and weather model fusion for improved decision making from vineyard management to wine production. The integration of new sensor data from multiple soil depths with surface measurements, combined with production flow process and historical information enables new decision making capabilities. A wireless network of sensor/transmitters can be distributed to provide a 3-dimensional assessment of water movement both across the grower's field and as it moves from the surface through the root zone. The soil monitoring data stream feeds into a visualization interface that will be incorporated in software based decision aid and crop management tool that helps agricultural producers reduce costs, minimize water and nutrient applications, and better protect the environment by reducing agricultural production inputs.
US11191226B2
A foldable watering pot comprises a framework, a container, and a spout. An inside of the framework is hollow. The container is detachably mounted in a hollow portion of the framework, the container is made of a soft waterproof material, and an inlet is disposed on a top of the container, and a lid is disposed on the inlet for sealingly connected with the inlet. An outlet is disposed on a side of the container, the spout is disposed at one side of the framework, the outlet is connected to the spout through a connecting device, and the spout is rotatably connected with the framework and can form a seal for the outlet. The present invention can make the container shrinkable by the above structures, and therefore the watering pot can be conveniently stored and space can be saved.
US11191225B2
A power-driven working device including: a working tool; a drive unit configured to drive the working tool; a control unit configured to control an output power of the drive unit; and an operating unit including a first switch and a second switch, is provided. The control unit includes a cruise control unit configured to execute cruise control to maintain the output power of the drive unit constant when a cruise switch is activated, and an output power adjustment unit configured to increase the output power of the drive unit and to continue the cruise control when the first switch is activated during the cruise control, and to decrease the output power of the drive unit and to continue the cruise control when the second switch is activated during the cruise control.
US11191222B2
The present invention relates to a plant factory, which provides the following effects. The mesh-shaped floor is formed through the layer division support frame in the cultivation chamber, and the floor is divided into the cultivation layers having a multi-layered structure of two or more layers, thereby minimizing input resources and maximizing space and energy utilization efficiencies. In addition, a horizontal airflow is generally formed in each of the cultivation layers divided by the cultivation chamber air circulation supply unit, and an interlayer circulation airflow is formed between the respective cultivation layers divided by the mesh-shaped floor through the interlayer air circulation unit, and the cultivation table air supply unit creates a planting layer vertical descending air flow divided inside the cultivation table, which evenly improves the airflow rate regardless of the place in the cultivation chamber, reducing the deviation in temperature and carbon dioxide (CO2) concentration, and the net photosynthetic rate and plant may increase productivity by increasing the speed of growth.
US11191219B2
Described herein are systems and methods for capturing images of a field and performing agricultural data analysis of the images. In one embodiment, a computer system for monitoring field operations includes a database for storing agricultural image data including images of at least one stage of crop development that are captured with at least one of an apparatus and a remote sensor moving through a field. The computer includes at least one processing unit that is coupled to the database. The at least one processing unit is configured to execute instructions to analyze the captured images, to determine relevant images that indicate a change in at least one condition of the crop development, and to generate a localized view map layer for viewing the field at the at least one stage of crop development based on at least the relevant captured images.
US11191218B1
A bale shredder may comprise a bale hopper defining an interior bale chamber for receiving a bale to be shredded, a bale shredding assembly to shred a bale in the chamber including a shredding rotor having a plurality of flails to contact a bale in the bale chamber, and a passage for receiving material shredded by the shredding rotor. In embodiments, a conveying assembly may facilitate material flow through the passage with a moving conveying surface. A collecting auger assembly may collect material ejected by the shredding rotor through the passage and may include an auger with an auger shaft rotatable about a rotation axis. In embodiments, a discharge assembly with a discharge rotor configured to receive the shredded material from the collecting auger assembly and expel the material through a discharge opening, and the discharge rotor may rotate on the auger shaft of the collecting auger assembly.
US11191210B2
A manually guided garden care machine includes at least one base unit and at least one guide unit having at least one handle. The manually guided garden care machine further includes at least one sensing unit configured to sense an operator's wish for assistance in propelling the at least one base unit and further configured to sense a deformation of at least one sub-region of the at least one guide unit.
US11191209B2
A mower deck level adjuster includes a pair of draft links connected to a frame of a grass mowing machine and pivotable to a plurality of different cutting heights using a foot pedal or hand lever for raising and lowering the mower deck. A pair of adjuster brackets may be attached to the pair of draft links and to a pair of deck brackets on the mower deck. Each adjuster bracket may be pivotable to a plurality of different positions relative to the draft links to secure the mower deck at a level position.
US11191208B2
Methods of using a mower are provided. The methods include providing a mower having a plurality of cutting heads, a first driven wheel supported at a first end of the plurality of cutting heads, and a second driven wheel supported at a second end of the length of the plurality of cutting heads. In some methods, each cutting head of the plurality of cutting heads is at least one of pivotably connected or translatably connected to at least one other cutting head of the plurality of cutting heads. Some methods include driving the first driven wheel such that the mower pivots about the second driven wheel.
US11191205B2
Provided herein are processes for the preparation of treated seeds. Generally, the processes described herein comprise contacting a seed with a liquid seed treatment composition, thereby producing a wetted seed. The processes further comprise contacting the wetted seed with a dry powder comprising an effect pigment, thereby producing a treated seed having a coating comprising the effect pigment. In some instances, the treated seeds may exhibit an attractive visual appearance and good flowability through manufacturing, distribution, and planting equipment.
US11197401B2
A method for the large-scale production of PCBs including a continuous selective adhesion process for creating printed circuit traces providing input to a production line. A roll of printed circuit traces is produced using rolls of flexible substrate, conductive layer, and conductive layer support by applying adhesive between the rolls of flexible substrate and conductive layer, bringing the rolls together, transferring a circuit pattern onto the flexible substrate, curing the adhesive through non-opaque areas of the circuit pattern, and separating the non-bonded areas. The resulting printed circuit traces are applied from the roll to mounts, and circuit components are applied from a roll to the traces as the mounts move along the line. Additional rolls of printed circuit traces and circuit components may be incorporated, and multi-layer PCBs may be produced. As part of the production line, the finished PCBs may be applied to flat or contoured products.
US11197398B2
An installation structure and an installation method of a plug-in switch tube is disclosed in the present invention, the installation structure comprises, a PCB board, a plug-in switch tube fixed on said PCB board, and a housing matching said PCB board and said plug-in switch tube, wherein the lower end surface of said housing is provided with a cooling liquid flow channel, and said plug-in switch tube is pressed against the side wall of the cooling liquid flow channel by an elastic pressing-piece. The installation structure according to the present invention has the advantages of small volume, excellent heat dissipation effect, simple assembly, low cost and light weight.
US11197396B2
An equipment assembly for cooling heat-generating electrical components is disclosed. The assembly includes a housing for containing a heat-generating electrical component. The housing includes an open end having a planar area. A closed-loop liquid cooling system includes a liquid coolant conduit in proximity to the heat-generating electrical component. The conduit allows circulation of a liquid coolant to extract heat from the heat-generating electrical component. A heat exchanger is fluidly coupled to the liquid coolant conduit to extract heat from circulated liquid coolant within the heat exchanger. The heat exchanger includes a shaped front facing the open end of the housing. The surface area of the shaped front is greater than the planar area of the open end. An air flow system propels ambient air through the shaped front of the heat exchanger.
US11197391B2
The invention belongs to the technical field of water cooling radiators, and relates to a water cooling head, a water cooling radiator and an electronic equipment. The water cooling head includes a center module, a first water pump, a second water pump, and a heat exchange module. The center module is provided with a first water inlet channel, a second water inlet channel, a first water outlet channel, a second water outlet channel, a water inlet and a water outlet. The first water cavity is enclosed between the first water pump and the center module, and a second water cavity is enclosed between the second water pump and the center module, and a third water cavity is enclosed between the heat exchange module and the center module. The heat exchanging module is used for heat exchanging of the cooling liquid flowing through the third water cavity.
US11197390B1
A clip for securing one or more cables in a cable aisle of a computing device comprises a housing portion and a sliding portion. The housing portion has a first sidewall and a second sidewall that are coupled via a base. A cable channel is defined between the first sidewall and the second sidewall. The cable channel is configured to accommodate the one or more cables. The sliding portion is coupled to the first sidewall of the housing portion. The sliding portion has a lifting member extending across the cable channel from the first sidewall to the second sidewall. The sliding portion is configured to be moveable between a lowered position and a raised position. The lifting member moves from a first end of the cable channel to a second end of the cable channel, when the sliding portion moves from the lowered position to the raised position.
US11197389B2
A server chassis includes an outer case including a plurality of outer shells and an insertion space. The outer shell has an inner wall, and an outer rail structure is disposed on the inner wall of the outer shell. The outer rail structures including an outer rail-plate, an outer-rail and a set of ball slide rail. A chassis body is slidably coupled to the insertion space. The chassis body includes inner shells and an accommodating space. An inner rail structure includes an inner rail-plate, and the chassis body is capable of sliding with respect to the outer case through the inner rail-plate inserted in the outer-rail.
US11197386B2
A field device I/O connector includes a base and an I/O module removably mounted on the base for transmitting I/O signals along an I/O channel. A set of electrical connectors mounted on the base connect the base to a field device. The electrical connectors, the base, and the I/O module mounted on the base cooperate to define the I/O channel. The I/O channel includes a conversion circuit to convert between I/O signals and a digital data format output from the field device I/O connector. The base and I/O module also cooperate to define a diagnostic circuit connected to the portion of the I/O channel extending through the I/O module. The diagnostic circuit extends to a diagnostic logic circuit that may be included on the base, in the I/O module, or away from the field device I/O connector.
US11197381B2
A modular electronic housing includes: a housing series body whose receiving chamber houses an electronic component; and a maintaining device for maintaining the electronic component on the housing series body, the maintaining device having at least one holding body for the electronic component, which holding body is materially bonded to the housing series body in a bonding position.
US11197371B2
Provided is an FPC, including a first row of gold fingers and a second row of gold fingers disposed on a same layer, and multiple first connection lines. The first row of gold fingers includes multiple first gold fingers extending in a first direction and arranged in a second direction. The second row of gold fingers includes multiple second gold fingers extending in the first direction and arranged in the second direction. The multiple first connection lines are disposed in a different layer from the second row of gold fingers, electrically connected to the multiple first gold fingers, and insulated from the multiple second gold fingers and extend to an area where the second row of gold fingers is located. The first connection line includes a first wire and a second wire. The first wire includes a first portion, a second portion and a third portion connected in sequence.
US11197370B2
A stretchable display device comprises a display panel that includes a stretchable substrate where a plurality of emission elements is disposed, wherein the stretchable substrate is stretchable in at least one of a first direction and a second direction perpendicular to the first direction; a printed circuit film that includes a first driving circuit chip generating a drive control signal to be applied to the display panel and a second driving circuit chip receiving image data from outside and transferring the image data to the first driving circuit chip, wherein the printed circuit film is stretchable in at least one of the first direction and the second direction with respect to a stretch direction of the display panel.
US11197358B2
A method for reducing the maximum demand of the current received by an LED matrix from a current source. Each LED of the LED matrix receiving a pulse width-modulated current from the current source, an activation period being assigned to each LED in an elementary period of the pulse width-modulated current, and/or a deactivation period is assigned, in which no current flows through the LED, the activation period and the deactivation period being able to be equal in length or shorter than the elementary period, and in the case that the activation period assigned to one of the LEDs and the deactivation period assigned to this LED are shorter than an elementary period, the activation period begins at an activation point in time and ends at a deactivation point in time, and the deactivation period begins at the deactivation point in time and ends at the activation point in time.
US11197355B2
An electromagnetic cooking device includes a cavity in which a food load is placed, a plurality of RF feeds for introducing electromagnetic radiation into the enclosed cavity, and a controller configured to select a heating target including a plurality of unrotated resonant modes; detect asymmetries of the food load relative to a center of the enclosed cavity and select rotations for the plurality of unrotated resonant modes that compensate for the detected asymmetries of the food load to generate a plurality of optimized resonant modes; generate a heating strategy having a selected sequence of the optimized resonant modes; cause the RF feeds to excite the enclosed cavity with a selected set of phasors for a set of frequencies corresponding to each resonant mode of the selected sequence of optimized resonant modes; and monitor the created heating patterns using closed-loop regulation to selectively modify the sequence of optimized resonant modes.
US11197351B2
The invention relates to a levitation melting process and a device for producing castings with movable induction units. In this process, induction units are used in which the opposite ferrite poles with the induction coils are movable and move in opposite directions. In this way, the induction units for melting the batches can be arranged close together in order to increase the efficiency of the induced magnetic field. When casting the molten batch, the induced magnetic field is reduced by increasing the distance between the ferrite poles with the induction coils, thus preventing the melt from touching the ferrite poles or the induction coils.
US11197343B2
Methods, apparatuses and computer program products are described that facilitate sending and receiving notifications related to user equipment being added to or leaving a multicast group or multicast stream in a network. A method can include receiving, from a session controller, a request for reporting when protocol data unit (PDU) sessions are added to/removed from a downlink replication tree associated with an internet protocol multicast flow; determining whether said PDU session has been added to or removed from the downlink replication tree associated with the internet protocol multicast flow; and, in response to said determining, transmitting a message to a session management function indicative of that said PDU session has been added to or removed from said downlink replication tree. The message can include an internet protocol address associated with a source of said added or removed multicast flow and/or the multicast destination of said internet protocol multicast flow.
US11197338B2
A UE in a wireless network performs RRM measurements according to power saving schemes. The UE receives Synchronization Signal Blocks (SSBs), which are broadcast periodically from a base station to a cell served by the base station, and receives additional signal blocks transmitted periodically from the base station. The additional signal blocks and the SSBs use different time-and-frequency resources. The UE performs an RRM measurement according to information received within an RRM measurement window including at least one of the additional signal blocks and a corresponding one of the SSBs. Additionally or alternatively, the UE performs RRM measurements on SSBs with a first cycle period equal to a Discontinuous Reception (DRX) cycle period. In response to an indication that a predefined condition for the RRM measurements is satisfied, the UE performs the RRM measurements with a second cycle period which is at least two times of the first cycle period.
US11197333B2
A method of establishing bearers for a device in a wireless communication network, including collecting for the device data over a period of time from communication sessions the device participates in, the communication sessions supported by a first and second bearer for the network wherein the first bearer transports packets of the second bearer between nodes of the network; calculating from the collected data a likelihood the first bearer will be established for the device at one or more different time values, and predicting the first bearer will be established for the device at a time value if the likelihood of establishment at that time value exceeds a specified threshold; and initiating establishment of the first bearer to establish the first bearer for the predicted time value.
US11197332B2
Embodiments of a Next Generation Node B (gNB) are described herein. The gNB may be configured with logical nodes, including a gNB central unit (gNB-CU) and a gNB distributed unit (gNB-DU). The gNB-CU may include a gNB-CU control plane (gNB-CU-CP) for control-plane functionality, and a gNB-CU user plane (gNB-CU-UP) for user-plane functionality. The gNB may initiate an E1 interface setup procedure, a bearer context setup procedure, and a UE context setup procedure to establish a UE context that includes a signaling radio bearer (SRB) and a data radio bearer (DRB) configuration. The UE context setup request message may be configured to include quality-of-service parameters for the DRB configuration.
US11197331B2
A communication device (UE) conducting wired and/or wireless communications may issue service requests using zero-round-trip-time (zero-RTT) connectivity. The UE may obtain, prior to initiating an application, an address corresponding to a service and a security credential for use in accessing the service. The UE may receive, after initiating the application, an instruction to issue a service request, and generate the service request that may include a service identifier corresponding to the service, the address corresponding to the service, and the security credential for use in accessing the service. The UE may then transmit the service request to an edge server associated with the service. The edge server may route the service according to the service identifier. Multiple data centers/servers may advertise their services to the edge server associated with the service, facilitating fast routing of the service request by the edge server associated with the service.
US11197330B2
A system and method for utilizing data and computational information from on-vehicle and off-vehicle sources. The system comprises an assigning authority engine, a remote profile manager toolset, a plurality of databases, a plurality of cloud sources, a vehicle and a CVD within the vehicle. The dynamic, temporal combinations access data from the plurality of cloud sources comprising third party data and vehicle, timing, event, and/or positioning (“VTEP”) data to inform a plurality of instruction sets delivered by the assigning authority. One or more elements of the VTEP data is used as the basis to synchronize timing between the data, or computational outputs of two or more sources of electronic information. A single coherent information picture is generated from fusing data and computational information from the on-vehicle sources and the off-vehicle sources.
US11197329B2
A system (900) and method (1100) instructing a vehicle (910) where and when to refuel is disclosed herein. The system (900) comprises a server (925) for receiving a workflow for a vehicle (910). The workflow comprises an origination location (901) of the vehicle, a destination (950) of the vehicle (910), a route (905) to the destination, a cargo, a time of departure and a time of arrival. The server (925) determines a plurality of fuel stops (930) along the route (905).
US11197328B2
A wireless terminal communicates test packets via alternative wireless access points, e.g., a WiFi access point, a 4G access point, a 5G access point, to a test server to evaluate alternative wireless links. Test scores are generated for each of the wireless links being evaluated based the performance of previous test packets transmitted over the link. In some embodiments, the controlled rate of test packet transmission over a wireless link is a function of WT speed and/or link score. Link test scores may be, and sometime are, conditionally cost adjusted based on the type of communications network, e.g., scores for more expensive networks, e.g., 4G cellular, are reduced to favor more inexpensive networks such as WiFi. The wireless terminal selects one or more of the alternative wireless connections to use for communication with a communications session end point based on the link scores.
US11197315B2
For random access wireless communication, in response to receiving two or more first random access preamble instances, a method generates at least one unique random access response (RAR) for each first random access preamble instance. The time advance information for each first random access preamble instance is different from time advance information for each other first random access preamble instance.
US11197297B2
The present invention provides a method by which an MTC terminal measures channel state information (CSI), a method for transmitting CSI, and apparatuses supporting the same. A method by which the MTC terminal feeds back CSI in a wireless access system supporting machine type communication (MTC), according to one embodiment of the present invention, comprises the steps of: receiving allocation information on a limited MTC bandwidth allocated to the MK terminal; calculating CSI; and feeding back the CSI. Here, the CSI can include MTC wideband channel state information (MTC W-CQI) for the limited MTC bandwidth.
US11197294B2
Methods, systems, and devices for wireless communications are described. A base station and user equipment (UE) may implement techniques to integrate remaining minimum system information (RMSI) and synchronization signal block (SSB) delivery in a shared radio frequency spectrum band. For example, the base station may transmit SSBs and corresponding RMSI transmissions in a same transmission opportunity (TxOP) and configure resource allocations to reduce or eliminate transmission gaps. For example, the SSBs and the corresponding RMSI transmissions may be transmitted after a single, successful listen-before-talk (LBT) procedure. For each SSB, the associated RMSI control resources and RMSI shared channel resources may be nearby or continuous in time such that the SSB, control resource set, and the RMSI downlink shared channel signal are transmitted as a package.
US11197291B2
According to some embodiments, a method in a wireless transmitter comprises: obtaining a first set of bits (comprising a non-time-varying component) for wireless transmission; concatenating a second set of bits (comprising a time-varying component (e.g., beam identifier)) to the first set of bits; encoding the concatenated first and second set of bits using a channel code; and transmitting the encoded bits to a wireless receiver. In some embodiments, transmitting the encoded bits to the wireless receiver comprises transmitting a first beam. The method may further comprise: concatenating a third set of bits (comprising a time-varying component (e.g., beam identifier)) to the first set of wireless bits; encoding the concatenated first and third set of bits using a channel code; and transmitting the encoded bits to a wireless receiver using a second beam.
US11197284B2
A terminal is disclosed including a receiver that receives downlink control information (DCI) including information indicating a mapping pattern of a demodulation reference signal, and a processor that controls reception of the demodulation reference signal based on the information indicating the mapping pattern of the demodulation reference signal. In other aspects, another terminal and a radio communication method are also disclosed.
US11197273B2
A base station central unit receives an indication that one or more cells are associated with a first closed access group. Based on the indication, the base station central unit cell configuration parameters of the one or more cells for a wireless device that is allowed to access the first closed access group. The base station central unit sends, to the base station distributed unit, a context configuration message comprising the cell configuration parameters.
US11197263B1
Network hardware devices organized in a wireless mesh network (WMN). The mesh network device receives, from a first device that is not part of the WMN, a first request to receive information about radar events in an area. The first request includes an identifier of a Dynamic Frequency (DFS) channel and first proximity data for at least one mesh network device in the vicinity of the first device. The mesh network device determines that i) the first device is located within the area; and ii) the first device is communicatively coupled with the at least one mesh network device and sends authorization to receive information about the radar events and coverage map data that identifies the area. The mesh network device sends, to the first device, first data about a first radar event in response to the radar event.
US11197260B2
A method of notifying a first User Equipment, UE, of a subscriber in a telecommunication network on a dialog status of a second UE of said same subscriber, said method comprising the steps of receiving, by an Application Server, AS, in said telecommunication network a register message for indicating to said AS that said first UE has registered in said telecommunication network, wherein said register message comprises an indication that said first UE is capable to receive Dialog Event notifications regarding dialog status events of UEs associated with said same subscriber, retrieving, by said AS, and triggered by said receiving of said register message, said dialog status of said second UE of said same subscriber, and sending, by said AS, to said first UE, a notify message for notifying said first UE on said retrieved dialog status of said second UE.
US11197258B2
A base station distributed unit may determine that a first uplink timing advance value for a first cell of a wireless device is different than a second uplink timing advance value for a second cell of the wireless device. The first cell and the second cell may belong to a first timing advance group. The base station distributed unit may transmit a first message to a base station central unit in response to the determining. The first message may comprise one or more information elements indicating a reconfiguration of a timing advance group configuration for the wireless device. The base station distributed unit may receive a radio resource control message from the base station central unit based on the reconfiguration for the wireless device.
US11197253B2
A channel access indication method and device. The method includes: receiving, by a first communications device, a channel synchronization request sent by a second communications device, where the channel synchronization request is used to request the first communications device to send a synchronization frame to the second communications device, and a wake-up receiver is configured for the second communications device; and according to the channel synchronization request and a time at which the second communications device is woken up and that is learned by the first communications device based on preset signaling, sending, by the first communications device when a channel is idle, the synchronization frame to the woken-up second communications device, where the synchronization frame is used to instruct the woken-up second communications device to access the channel after receiving the synchronization frame.
US11197248B2
An end point (EP) device may communicate with multiple gateways via wireless signals, e.g. wireless broadcast signals. An EP device is controlled, under the direction of a control server, e.g., an application server, to communicate via a single gateway. The control server associates the EP device with a single target gateway and/or uses EP transmission power control training iterations to reduce the EP transmission power level until the EP device is only able to successfully communicate its wireless signals to a single gateway.
US11197246B2
Various embodiments disclosed herein provide for power control system in a multi-hop integrated access and backhaul network. In a multi-hop integrated access and backhaul network a donor node can communicate with user equipment devices and relay nodes that have varying power levels, and to avoid receiving uplink transmissions with varying power levels which can impact automatic gain control systems and lower overall throughput, the power control system disclosed herein can manage the power levels of the relay node in order to reduce the difference in power levels. In one embodiment, the power control system can schedule relay node devices to transmit uplink transmissions alongside UE devices that have a high signal strength. In another embodiment, the power control system can schedule relay nodes and UE devices to separate symbols within a time slot. In another embodiment, the power control system can perform closed loop power control management at the relay node to reduce the power level for the uplink transmission.
US11197240B1
A wireless communication network serves a wireless User Equipment (UE) and comprises a wireless access node and a support access node. The wireless access node determines an amount of mobile active UEs for the support access node. The wireless access node determines an add threshold for the support access node based on amount of mobile active UEs for the support access node. The wireless access node determines an add value for the support access node and determines when the add value is greater than the add threshold. When the add value is greater than the add threshold, the wireless access node signals the support access node to serve the wireless UE and signals the wireless UE to attach to the support access node. In response, the support access node wirelessly transfers user data for a wireless communication service to the wireless UE.
US11197239B2
An session management function (SMF) receives, from an access and mobility management function, a packet data unit (PDU) session request message comprising: a first parameter indicating a restricted service type for restricted local operator services (RLOS); and a second parameter indicating a network slice selection assistance information (NSSAI) for the RLOS. A policy request comprising the first parameter and the second parameter is sent to a policy control function (PCF). A policy response comprising a policy and charging rule for the RLOS is received from the PCF.
US11197237B2
Battery life of a user equipment (UE) can be extended when the UE is roaming internationally in a country that has multiple carrier networks each utilizing multiple public land mobile network (PLMN) identifiers. Scan control tables, stored in a universal integrated circuit card (UICC) of the UE, are populated with the identifiers of a PLMN having the highest priority in a defined area (e.g., Circle). A roaming control applet of the UICC can compare serving cell data with the scan control tables to determine if the UE is to perform a higher priority (HP) PLMN search. Utilization of the scan control table avoids unnecessary searches for HPPLMNs that are unavailable in the UE's current location and accordingly extends battery life of the UE.
US11197229B2
A communication device may receive a predetermined signal from an external device in a situation where a specific wireless connection not via an access point is being established, determine whether a wireless communication via a first access point is executable with the external device, and supply a first disconnection instruction in a case where it is determined that the wireless communication via the first access point is executable with the external device. The communication device may execute the wireless communication with the external device using the first wireless connection in the case where it is determined that the wireless communication via the first access point is executable with the external device and execute a wireless communication with the external device using the specific wireless connection in the case where it is determined that the wireless communication via the first access point is not executable with the external device.
US11197228B2
A system described herein may provide a technique for the discovery and connection of Mesh Distributed Units (“MDUs”), which may establish a mesh topology and perform wireless backhaul of data between a core network and a User Equipment (“UE”). Multiple MDUs in an MDU network may be connected to establish an MDU route. One or more connected MDUs may broadcast an indication that the MDU is available to connect, one or more performance metrics, or an MDU performance score based on performance metrics. This broadcast may iteratively repeat in order to refine the mesh network topology in an ongoing process.
US11197226B2
A wireless communications system which provides improved power consumption and fast synchronization for low power and small footprint wireless devices is described. System and methods are described to provide a fast synchronization, low latency and efficient communications capability for services that sip data. That is services that exchange small amounts of data on an infrequent or sporadic basis, or data that is communicated in bursts with relatively large periods of inactivity in between.
US11197200B2
A device receives performance profiles associated with multiple available distributed units (DUs) of a wireless station, where each of the performance profiles is based on at least one of a network slice or a quality of service (QoS) handled by each respective DU of the multiple available DUs. The device selects a first DU of the multiple available DUs based on the performance profiles, obtains a user equipment's (UE's) user profile and a network performance requirement of the application associated with transport involving the UE, and selects a first user plane function of multiple distributed user plane functions for transport along a first transport path, that includes the selected DU, based on the user profile and the network performance requirements of the application. The device initiates data transport involving the UE via the selected first DU and the selected first user plane function, over the first transport path.
US11197195B2
There is provided mechanisms for load balancing data traffic between at least two carriers in a communications network supporting the at least two carriers. A method is performed by a system. The method comprises obtaining current channel quality information for a wireless device of the at least two carriers. The method comprises predicting a future volume of a data flow of the wireless device. The method comprises determining whether to offload the wireless device to a second carrier of the at least two carriers or not according to the current channel quality information and the predicted future volume.
US11197186B2
A method for frequency measurement and a network device are provided. The method includes generating, by a first network device, indication information, where the indication information is used for indicating the terminal device to measure a first frequency at which a second network device is located, the first network device being a network device in a long term evolution (LTE) system, and the second network device being a network device in a new radio (NR) system; and transmitting, by the first network device, the indication information to the terminal device. In the implementations of the present disclosure, when needing the terminal device to measure the first frequency at which the second network device is located, the first network device transmits, to the terminal device, the indication information, which is used for indicating the terminal device to measure the first frequency.
US11197175B2
A method for enabling forecasting of key performance indicators, KPIs, in a communication network is presented. The method is performed by a network node and comprises collecting (S100) time series data of KPIs in the communication network, extracting (S110) k-principal components of the collected time series data, determining (S120) a principal component score, PCS, from the collected time series data and the extracted k-principal components, and building (S130) a PCS forecast model from the determined PCS and period of time-attributes. Network nodes and computer program products thereof are also presented.
US11197173B2
An antenna system may include a first phase shifting network to output a first set of component signals from a first component signal having a first frequency, a second phase shifting network to output a second set of component signals from a second component signal having a second frequency, the first frequency being less than the second, and an antenna array, the first phase shifting network to impart a first tilt angle for the first set of component signals, the second phase shifting network to impart a second tilt angle for the second set of component signals, and a single variable electrical tilt controller to control the first and second phase shifting networks and being configured to maintain a ratio between the first tilt angle and the second tilt angle, where the first tilt angle is greater than the second tilt angle, and where the ratio is less than one.
US11197164B2
In some aspects, the disclosure is directed to methods and systems for utilizing protocols to enable two 802.11 devices to exchange their dynamically-changing local channel availability table and form a mutual channel availability table with time, frequency, and transmission rate domains available. This table may be used to make optimum opportunistic use of link resources by adapting packet duration, frequency utilization and transmission rate to channel conditions.
US11197155B2
A system and method of verifying a user for participation in a block chain of a distributed network. The method includes receiving, by one or more validation devices of the distributed network, a request for participation in adding transaction records to the block chain, the request being received from a mobile communication device of the user and including behavioral data collected by the mobile communication device. In response to determining that the behavioral data satisfies a human characteristic threshold, determining that the behavioral data is not associated with another device of the distributed network. In response to both those conditions above, verifying the user and enabling the user to participate in the block chain distributed network by adding a block including transaction records to the block chain via the mobile communication device.
US11197150B2
The present disclosure relates to a communication scheme and system for the convergence of a 5G communication system for supporting a higher data transfer rate after the 4G system and the IoT technology. The present disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retain business, security and safety-related service) based on the 5G communication technology and IoT-related technology. The present disclosure provides methods and apparatus for supporting a profile transfer between terminals and methods and apparatus for supporting easy use of a communication product.
US11197146B2
A system, method and apparatus for node selection of a sensor network. Multiple sensor networks can operate in or around a monitored location. Nodes can be organized amongst the multiple sensor networks using remote configuration updates that are provided by a host system to a sensor network node.
US11197143B2
A method and apparatus for bypassing a virtual partner is provided herein. During operation a device will have knowledge of a status of sensors connected to form a personal-area network (PAN) and/or have knowledge of a current incident type assigned to a user. The device will then bypass digital-assistant functionality based on the status of associated PAN devices and/or the incident type. Thus, virtual-partner functionality will be bypassed based on a fact that a public-safety event has occurred. As discussed, the public-safety event may comprise a current incident assigned to a user, or a status of at least one device/sensor connected to form a PAN.
US11197138B2
Embodiments herein disclose a method for identifying a unicast Device to Device (D2D) communication. Further, the method includes generating, by a source User Equipment (UE), a D2D Media Access Control (MAC) Protocol Data Unit (PDU) comprising a unicast parameter. Further, the method includes transmitting, by the source UE, the D2D MAC PDU to the destination UE. Further, the method includes receiving, by the destination UE, the D2D MAC PDU. Further, the method includes detecting, by the destination UE, one of unicast parameters and groupcast parameters of the D2D MAC PDU. Furthermore, the method includes identifying, by the UE, the D2D MAC PDU is for one of the unicast D2D communication when the unicast parameters are detected, and the groupcast D2D communication when the groupcast parameters are detected.
US11197137B2
An example electronic device includes a communication interface; an embedded subscriber identity module; a processor electrically connected to the communication interface and the embedded subscriber identity module; and memory electrically connected to the processor. The memory, if during execution the processor determines the type of subscriber identification information stored in the embedded subscriber identity module and the subscriber identification information is the shared subscriber identification information according to the determination result, confirms at least one communication service providing server connectable in the electronic device among a plurality of communication service providing servers, and can store instructions for accessing a communication service providing server selected from at least one communication service providing server with has been confirmed, by means of the communication interface.
US11197124B2
A first electronic device may determine that a distance between the first electronic device and second electronic device has exceeded a threshold distance. The first electronic device may determine whether movement of the first electronic device or movement of the second electronic device caused the distance to exceed the distance threshold. Based upon the determination of whether movement of the first electronic device or movement of the second electronic device caused the threshold to be exceeded, the first electronic device may generate one or more alert notifications to notify the user that the distance has exceeded the threshold.
US11197121B2
A last known location of a tracking device can be determined by using location information received at a tracking system. A disconnection event is received at the tracking system indicating that a tracking device has disconnected from a mobile device. In response, the tracking system can generate a last known location for the tracking device. Other relevant location updates, such as recent locations of the mobile device or locations of other mobile devices that connect to the tracking device are collected and associated with the disconnection event. Based on the location updates, a last known location of the tracking device can be computed and stored.
US11197119B1
This disclosure relates to techniques for generating physically accurate auralization of sound propagation in complex environments, while accounting for important wave effects, such as sound absorption, sound scattering, and airborne sound insulation between rooms. According to some embodiments, techniques may be utilized to determine more accurate, e.g., “acoustically-effective” room volumes that account for open windows, open doors, acoustic dead space, and the like. According to other embodiments disclosed herein, techniques may be utilized to perform optimized hybrid acoustical ray tracing, including grouping coherent rays by processing core. According to other embodiments disclosed herein, techniques may be utilized to translate simulated ray tracing results into natural-sounding reverberations by deriving and resampling spatial-time-frequency energy probability density functions that more accurately account for the laws of physics and then converting this data into a spatial impulse response function, which may then be used for realistic 3D audio reproduction, e.g., via headphones or loudspeakers.
US11197113B2
The Stereo Unfold Technology solves the inherent problems in the stereo reproduction by utilizing modern DSP technology to extract information from the Left (L) and Right (R) stereo channels to create a number of new channels that feeds into processing algorithms. The Stereo Unfold Technology operates by sending the ordinary stereo information in the customary way towards the listener to establish the perceived location of performers in the sound field with great accuracy and then projects delayed and frequency shaped extracted signals forward as well as in other directions to provide additional psychoacoustically based clues to the ear and brain. The additional clues generate the sensation of increased detail and transparency as well as establishing the three dimensional properties of the sound sources and the acoustic environment in which they are performing. The Stereo Unfold Technology manages to create a real believable three-dimensional soundstage populated with three-dimensional sound sources generating sound in a continuous real sounding acoustic environment.
US11197108B2
A hearing aid system is configured for managing the power of a wireless link. The hearing aid system includes a first hearing aid device and a mobile device, each of the devices including a transmit and receive unit for establishing a short range wireless link between the devices. At least one of the devices includes: a microphone configured to receive an acoustical audio signal; a signal processor configured to process an audio signal based on the acoustical audio signal; and first link quality estimating circuitry configured to determine rate of change of a link quality signal. The at least one of the devices is configured to transmit the link quality signal to the other device, and the other device is configured to determine a power level of transmission of an information packet based on the rate of change of the link quality signal via a power controller comprised by the other device.
US11197107B2
A hearing device adapted for use by a wearer comprises an audio streaming circuit configured to receive electromagnetic audio streaming via a first communication link. A configuration circuit is configured to receive configuration parameters via a second communication link different from the first communication link for configuring the hearing device to receive the electromagnetic audio streaming. Control circuitry of the hearing device configures the hearing device to enable reception of the electromagnetic audio streaming in accordance with the received configuration parameters.
US11197100B2
The present disclosure relates to a magnetic circuit assembly of a bone conduction speaker. The magnetic circuit assembly may generate a first magnetic field. The magnetic circuit assembly may include a first magnetic element, and the first magnetic element may generate a second magnetic field. The magnetic circuit may further include a first magnetic guide element and at least one second magnetic element. The at least one second magnetic element may be configured to surround the first magnetic element and a magnetic gap may be configured between the second magnetic element and the first magnetic element. A magnetic field strength of the first magnetic field within the magnetic gap may exceed a magnetic field strength of the second magnetic field within the magnetic gap.
US11197088B2
A MEMS transducer includes a transducer substrate, a back plate, a diaphragm, and an intermediate layer. The transducer substrate includes an aperture. The back plate is coupled to a first surface of the transducer substrate and covers the aperture. The diaphragm is oriented substantially parallel to the back plate and is spaced apart from the back plate to form a gap. The intermediate layer is coupled to the diaphragm and the back plate and includes an acoustic relief channel, which fluidly couples the gap to an environment surrounding the MEMS transducer.
US11197087B2
A system and method for determining assigned frequencies for wireless microphone systems (WMSs) at a venue. Each WMS comprises a transmitter and a receiver. Each transmitter may comprise an IoT device connected to the transmitters and a server via a network. A first input for requesting the assigned frequencies is received at a transmitter which sends the request to the server via the network. The server determines intermodulation free frequencies based on chained stages and predefined data describing the WMSs at the venue and transmits the intermodulation free frequencies to one or more transmitters at the venue. Each WMS receives an intermodulation free frequency as an assigned frequency. A second input for requesting validation of an assigned frequency is received at a transmitter which sends the request to the server. The server determines and sends a validation status of the assigned frequency to the transmitter which displays the validation status.
US11197086B2
The present disclosure relates to a speaker device. The speaker device may include a speaker assembly and a supporting connector. The speaker assembly may include a speaker module and a button module. The supporting connector may be configured to contact with the human head and provide a vibration fulcrum for a vibration of the speaker assembly. A distance between a center of the button module and the vibration fulcrum may be not greater than a distance between a center of the speaker module and the vibration fulcrum.
US11197085B2
An audio earphone device may include an earpiece configured to playback audio, an earhook attached to the earpiece, and an eartip removably attached to the earpiece. The earpiece may be configured to deliver audio to the ear with the removably attached eartip removed. The earhook may be configured to be placed around an ear to position an opening for a speaker of the earpiece over the cavum concha of the ear. The eartip may be configured to sit in the cavum concha of the ear and channel audio from the opening of the earpiece to the ear canal of the ear. The eartip may be removably attached to only a side of the earpiece that is configured to be proximate to the ear.
US11197084B2
The present disclosure discloses a loudspeaker apparatus. The loudspeaker apparatus may include an ear hook, a core housing, and a circuit housing. The ear hook may include a first plug end and a second plug end. The ear hook may be surrounded by a protective sleeve. The protective sleeve may be made of an elastic waterproof material. The core housing may be used for accommodating an earphone core. The core housing may be fixed to the first plug end and elastically abutted against the protective sleeve. The circuit housing may be used for accommodating a control circuit or a battery. The circuit housing may be fixed to the second plug end. The control circuit or the battery may drive the earphone core to vibrate. The vibration of the earphone core may generate a driving force to drive a housing panel of the core housing to vibrate. The driving force may be not parallel to a normal line of the housing panel. In the present disclosure, the core housing may elastically abut against the protective sleeve surrounding the ear hook to improve the overall waterproof effect of the loudspeaker apparatus and simplify the manufacturing and assemble process of the loudspeaker apparatus.
US11197082B2
To provide an excellent sound output device which is worn on an ear of a user and used. The sound output device includes a sound generation part and a holding part that has an opening portion and holds the sound generation part in the vicinity of an entrance of an ear canal of a user. The holding part includes a ring body having the opening portion, and a housing of the sound generation part is integrated with a part of the ring body. The sound generation part includes a sound generation element having a dynamic type driver, and has a hollow exhaust part joining with a rear surface of the housing of the sound generation part. The exhaust part extends from a rear surface side of the housing across an intertragic notch and has an exhaust hole outside an auricle.
US11197080B2
An earphone includes a housing, a first eartip, and a second eartip. The housing defines a vent hole therein. The first eartip is configured to be mounted on the housing and cover the vent hole. The second eartip is configured to be mounted on the housing and exposing the vent hole. The housing selectively cooperates with one of the first eartip and the second eartip.
US11197078B2
A portable radio includes a printed circuit board, a frame positioned in front of the printed circuit board, a speaker positioned within the frame, a support platform positioned in front of the speaker and the frame, a button positioned in front of the support platform, and electrical components linked between the button and the printed circuit board. The button is movable between a first position where an electrical signal is sent through the plurality of electrical components to the printed circuit board, and a second position where the electrical signal is interrupted.
US11197074B2
A system and method for creating and sharing synchronized video control data for sexual stimulation devices that allows for automated synchronization with any video of sexual activity and allows for comprehensive personalization and customization of the video selection, synchronization, and sharing experience based on the user's preferences and biometric data.
US11197071B2
Methods and systems are provided for automatically establishing communications with a media device. One method involves a client device capturing and analyzing an image of a media device to obtain identification information associated with the media device, automatically configuring a network interface of the client device to communicate on a wireless network using at least a portion of the identification information associated with the media device obtained from the captured image, and thereafter establishing a peer-to-peer communication session with the media device via the wireless network. In one or more embodiments, a name or other identifier associated with the wireless network includes the portion of the identification information.
US11197070B2
A network element of a cable television (CATV) network, said network element comprising one or more amplifier units for amplifying downstream signal transmission for digital output into one or more output channels; means for detecting output power of all active digital output channels; means for providing a predetermined correlation between the detected output power of said active digital output channels and a corresponding minimum bias current for said one or more amplifier units; and means for adjusting the bias current of said one or more amplifier units on the basis of the predetermined correlation.
US11197068B1
Methods and systems for interactive queuing for shared listening sessions based on user satisfaction
An electronic device stores a shared playback queue for the shared playback session, the shared playback queue comprising one or more media content items, including a first media content item requested by a first user. While the shared playback queue includes the first media content item, the device receives a second request, from a second user, to add a second media content item to the shared playback queue. The device determines an order of the shared playback queue based at least in part on the musical preferences indicated in a profile of a third user of the plurality of users participating in the shared playback session. The device provides, for playback in the shared playback session, the first media content item and the second media content item based on the order of the shared playback queue.
US11197067B2
Aspects of the subject disclosure may include, for example, a device that has a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations including receiving a request from a viewer of a content stream displayed by a TV client, wherein the request is received via a digital assistant, determining an advertisement campaign being displayed in the content stream, retrieving information on a product associated with the advertising campaign, and sending the information to the TV client, wherein the TV client displays the information concerning the product. Other embodiments are disclosed.
US11197063B2
Methods, systems, and media for modifying the presentation of video content on a user device based on a consumption mode of the user device are provided. In some embodiments, a computer-implemented method comprises: receiving, from a user device, a request to present a video content item, wherein the video content item includes an audio portion; identifying a segment of the audio portion as including a particular type of audio content (e.g., silent content, music content, speech content, theatrical content, non-musical content, etc.); determining a consumption mode associated with the user device; generating a modified video content item based on the consumption mode associated with the user device by removing a portion of the video content item that corresponds to the segment of the audio portion identified as including the particular type of audio content; and causing the modified video content item to be presented on the user device.
US11197061B2
A method includes receiving, at a computing device, first image data of a viewer of an output of user equipment. The method includes selecting, at the computing device based on a first item identified in the first image data, a background component to be included in multimedia content. The method also includes providing, from the computing device, the multimedia content to the user equipment for presentation to the viewer. The multimedia content includes the background component and a first foreground component, where the first foreground component has a first characteristic.
US11197059B2
A system for assisting a content consumer to select content services, the system including a processor that is configured to execute a matching algorithm. The matching algorithm comprises interviewing the content consumer for questions in a plurality of categories, determining a point system for answers obtained by the interviewing step, wherein the answers indicate entertainment interests of the content consumer calculating a service score for each content service based on the point system, wherein the service score indicates an agreement between a content service and the entertainment interests of the content consumer and selecting a pre-determined number of content services based on the service score.
US11197055B2
Examples are described for integrating interface functionality with other experiences. For example, if a user is interested in a particular item of scheduled or on-demand content (e.g., a television series episode), the user may also be interested in a web page devoted to the television series and/or other extras such as cast interviews, news, related theme apps, and the like. These types of experiences may be integrated into an interface by presenting the experiences as supplemental services that may be presented and/or selected.
US11197038B2
An exemplary virtual reality system includes a management device, a synchronization device, and a gatekeeper device communicatively coupled to the management device and the synchronization device by way of a network. The gatekeeper device is configured to receive, at a particular time, a frame of a surface data frame sequence that the gatekeeper device is responsible for processing. The gatekeeper device is also configured to transmit, to the synchronization device, the particular time at which the gatekeeper device received the frame, and to receive, from the synchronization device, a timeframe during which the gatekeeper device is to transmit the frame. The gatekeeper device is further configured to transmit, to the management device during the timeframe received from the synchronization device, the frame of the surface data frame sequence. Corresponding systems and methods are also disclosed.
US11197037B1
Embodiments include a system and method for a real-time distributed Transport Stream (TS) analysis that utilizes many parts of an available network to concurrently monitor TSs across a geographic region. Embodiments include the selection of a profile for each combination of a TS and a collection point where the profile includes one or more sets of acceptable transmission values or ranges associated with the combination. The profile may include for example, program service information tables, service information, TS transmission parameters, and/or general TS quality index analysis rules. Embodiments include real-time concurrent monitoring and analysis of multiple TSs from collection points distributed throughout the geographic region. As services associated with the TSs at different collection points evolve, the respective profiles and rules adapt accordingly to maintain the quality of service and performance associated with respective TS and collection point combinations.
US11197023B2
Aspects of the disclosure provide methods and apparatuses for video encoding/decoding. In some examples, an apparatus for video decoding includes receiving circuitry and processing circuitry. For example, the processing circuitry receives a bitstream including bits corresponding to residues associated with a prediction of a block in a coding tree unit (CTU) and determines a maximum transform size based on the CTU size. The maximum transform size is used in a partition to form, from the residues, one or more transform blocks that are respectively encoded into the bits. Then, the processing circuitry reconstructs based on the maximum transform size and from the bits the residues associated with the prediction of the block, and then the processing circuitry reconstructs samples of the block based on the reconstructed residues and the prediction of the block.
US11197022B2
Conventional intra-prediction uses pixels from left and upper neighbour blocks to predict a macroblock (MB). Thus, the MBs must be sequentially processed, since reconstructed left and upper MBs must be available for prediction. In an improved method for encoding Intra predicted MBs, a MB is encoded in two steps: first, a first portion of the MB is encoded independently, without references outside the MB. Pixels of the first portion can be Intra predicted using DC mode. Then, the first portion is reconstructed. The remaining pixels of the MB, being a second portion, are intra predicted from the reconstructed pixels of the first portion and then reconstructed. The first portion comprises at least one column or one row of pixels of the MB. The encoding is applied to at least two Intra predicted MBs per slice, or per picture if no slices are used.
