US11512543B2
In a method for quantifying a volumetric flow rate of a flow of drilling mud in a floating structure for subsoil drilling, a flowmeter and a detection device are provided on a floating structure for subsoil drilling. The flowmeter generates a flow signal. The detection device generates a heave signal representative of a vertical heave of the floating structure. A processor transforms the flow signal into a first spectrum in the frequency domain and the heave signal into a second spectrum in the frequency domain. The processor compares the first spectrum with the second spectrum, obtaining a resultant spectrum. The processor transforms the resultant spectrum into a resultant signal in the time domain. The processor determines a mean value of the flow signal, adds the resultant signal to the mean value, obtaining a quantification of a flow of drilling mud in the floating structure.
US11512541B2
An apparatus includes a tool body having a bore that is aligned with a lengthwise axis and a rotating assembly coupled to the tool body. The rotating assembly includes a turbine wheel that is disposed adjacent to an inner surface of the wall and exposed to the bore. The rotating assembly includes an impeller that is disposed adjacent to an outer surface of the wall in a position corresponding to the turbine wheel. Each of the turbine wheel and impeller has a respective axis of rotation that is transverse to the lengthwise axis. The rotating assembly includes a link rod that couples the turbine wheel to the impeller and is used to transfer mechanical energy generated by the turbine wheel to the impeller. The apparatus is operable by fluid flow through a drill string to increase pressure in a wellbore annulus and enhance transportation of formation cuttings up the annulus.
US11512535B2
An apparatus is configured for undersea use, such as for penetrating a seabed for forming a borehole therein, including with optional data acquisition and logging capabilities. A first or base module (12) of the apparatus is adapted for engaging the seabed. A first elevator (16) provides longitudinal movement of a second or upper module (14) relative to the base module (12) along a drilling axis. The relative movement of the upper and base modules may be used in the course of independently moving first (18) and second (20) rotary units along the drilling axis to cause a drill rod (R) and a drill casing (C) to penetrate the seabed such that the collapse of the borehole is avoided.
US11512530B2
A roller blind driving device with a motor in an upper beam, the upper beam has a containing cavity, the motor and a pipe coiler body. The motor is installed in the containing cavity of the upper beam; the installation location of the motor in the prior art is improved as the interior of the containing cavity of the upper beam, and the motor is in transmission connection with the pipe coiler body through the transmission structure, so as to apply to pipe coiler bodies with various specifications. The motor with single volume is adopted to reduce the cost of manufacturers.
US11512525B2
Pile articles (20,22), especially pile weather stripping, and a method and apparatus (10) for making such articles where the backing (24) and the pile (26) are of unlike material, especially nylon yarn for the pile (26) and polypropylene containing material for the backing (24), wherein prior to the welding of the pile (26) to the backing (24) the pile is first pre-heated using ultrasonic energy to melt the pile in a region (65) thereof where the pile is ultrasonically welded to the backing and before the weld is made. The ultrasonic melting occurs upstream of the location where the pile (26) is welded to the backing (24) so that the ultrasonically pre-heated melted region (65) of the pile (26) can cool and become at least partially solidified. Then pile (26) at the pre-heated melted region (65) is welded to the backing (24) and causes a reactive or chemical weld to occur, thereby attaching the pile (26) to the backing (24).
US11512524B1
Some examples provide a fire-rated elevator door frame assembly with a flush transom. The transom includes a transom assembly. A fire-rated partition sits behind the transom on the hoistway side of the elevator doors. Architectural cladding can be applied to the front of the transom and to the front of the elevator doors giving the appearance that the flush transom extends high above the elevator doors.
US11512515B2
A hold lock mechanism for a vehicle door, the hold lock mechanism including a grip assembly configured to be mounted on a vehicle body, the grip assembly including a pair of grip members configured to releasably grip a door component and a hook provided on at least one of grip members, and a release assembly mounted on the door component, the release assembly including a release member configured to releasably engage with the hook.
US11512509B2
A closure latch assembly having a latch mechanism is provided. The latch mechanism includes a ratchet and a pawl assembly pivotally supported for movement between a ratchet holding position whereat the pawl assembly is positioned to hold the ratchet in its striker capture position and a ratchet releasing position whereat the pawl assembly is located to permit movement of the ratchet to its striker release position. The pawl assembly has a carrier and a pawl configured for rotation relative to one another about a pawl pin and a roller carried by the carrier. The roller is disposed between the pawl and the ratchet for selective rolling movement therebetween. The roller is disposed into abutment with a closing surface of the ratchet while the pawl assembly is in the ratchet holding position and is spaced from closing surface while the pawl assembly is in the ratchet releasing position.
US11512500B1
An improved tilt latch bolt for a double-hung window with a groove or channel formed in either the biased or planar portion of the bolt nose for engaging a portion of the window frame when the window is under duress is disclosed herein. The grooves and channels define a depth of at least five thousandths of an inch (0.127 cm). The deformable cantilever, by virtue of being formed above, and extending over the channel, is resilient such that were a portion of the window jamb to clear the width of channel, the deformable cantilever provides a small degree of tolerance to capture the wayward window jamb before it inadvertently rotates out of the sash, for example in inclement weather conditions.
US11512495B2
The invention relates to a flat key profile for a lock and key system in which a key channel corresponding to the key profile is provided in the lock cylinder. In this case, the key profile of the key shank facing the key back upper profile section and a key face facing the lower profile section, wherein in the lower profile section in a side surface of the key shank a triangular, the center plane of the key shank superior, paracentric profile groove (2) provided on the opposite side surface of the key shank one above or below the opposite paracentric profile groove (2) arranged, triangular profile groove (3; 4) is provided, the arrangement of the paracentric profile groove relative to the opposite profile groove is such that an imaginary line (7), the vertical to the keychain plane from the intersection of the upper or lower leg of the paracentric profile groove with the key side surface to the opposite profile groove extends, to an imaginary line (5) extending from the intersection of the upper or lower leg of the opposite profile groove with the key side surface extends to the paracentric profile groove, a vertical distance (9).
US11512465B2
A method of forming a polyisocyanurate foam board includes providing a polyol and adding an isocyanate to the polyol to form a polyisocyanurate foam. A first inner surface of a first facer material is treated with a first flow of hydroxyl containing molecules. A second inner surface of a second facer material is treated with a second flow of hydroxyl containing molecules. The polyisocyanurate foam is coupled to the first treated inner surface and the second treated inner surface such that the polyisocyanurate is sandwiched between the first facer material and the second facer material, thereby exposing opposing outer surfaces of the polyisocyanurate foam to the hydroxyl containing molecules. A density of a medial portion of the polyisocyanurate foam is greater than a density of the polyisocyanurate at the opposing outer surfaces.
US11512456B2
A tool bit comprises a shank portion defining a longitudinal axis; and a working portion. The working portion includes at least a first arcuate surface disposed longitudinally adjacent the shank portion.
US11512434B2
A water-dispersible composite structure, which comprises one or more layers, and a method of producing the same. At least a part of the layers is formed by a fibrous web or sheet containing 50-90 parts by weight of wood fibers and 10-90 parts by weight of annual or perennial plant fibers and/or 10-50 parts by weight of synthetic short-cut fibers, and 0.1-20% by weight of a binder, calculated from the weight of the fibers, and at least a part of the binder being a water-soluble polymer and another part a water dispersible binder, and the fibrous sheet or web being produced by wet forming. By means of the invention, the fibers of the composite structure can be recovered and recycled by equipment conventionally used in the paper and paperboard industry.
US11512428B2
Various techniques are described for enhanced combustion of hot water extraction (HWE) derived liquor. For example, the HWE derived liquor can be pre-treated prior to introduction into a combustion chamber. The pre-treatment can include subjecting HWE derived liquor to filtration to remove suspended solids, evaporation to produce a first stage concentrated HWE liquor; additional concentration to produce a second stage concentrated HWE liquor; additional filtration to remove additional suspended solids; and pre-heating to produce a preheated HWE liquor. The preheated HWE liquor can be atomized and combined with pre-heated combustion air supplied into a combustion chamber to effect combustion of the HWE derived liquor.
US11512423B1
Fabric items of dissimilar size and/or shape are manipulated and joined. A system includes a folding table for folding a fabric item. The folding table includes a first platen moveable relative to a second platen between a folded position and an unfolded position. The first platen is substantially coplanar with the second platen in the unfolded position. The second platen is disposed above the first platen in the folded position. The system includes a robot that includes a fold plate that is positioned with respect to a first fabric item to facilitate the folding of the first fabric item. The first fabric item is folded twice on the folding table such that first and second edges of the first fabric item can be aligned with corresponding first and second edges of a second fabric item. The first and second fabric items are joined at the respective first and second edges.
US11512417B2
An enzyme responsive shape memory polymer formed from a glassy, cross-linked shape memory polymer that incorporates ester bonds that are responsive to the present of an enzyme. PCL-based polyurethanes (featuring simple alternation of PCL diol and lysine-based diisocyanate) are degradable by Amano lipase PS. A non-degradable thermoplastic elastomer may be dual electrospun with a polycaprolactone based TPU with the fixing phase compressed so that the composite is ready for enzymatically triggered contraction. Alternatively, the elastomer may be a PCL copolymer-based polyurethane amorphous elastomer that is both degradable and elastomeric and put into compression so that upon enzymatic degradation of the elastomeric phase the scaffold expands.
US11512416B2
An medical implantable occlusion device (100) is disclosed having a collapsed state and an expanded state and comprising a braiding (101) of at least one thread, and a distal end (102) comprised of said braiding. The distal end comprises loops (103, 104, 204, 304) formed by loop strands (105, 106, 206, 306) of the at least one thread, wherein, at least in said expanded state, each loop strand has a curved shape and extends away from a centre point (117) of the distal end, whereby an apex point (107, 108, 208, 308) of each of the loop strands corresponds to the turning point of the curved shape and to the point of each of the loop strands being arranged closest to the centre point. At least one of the loop strands is displaced from the centre point by a centre distance (109, 110, 210, 310), and the apex point lie at a distance from a periphery (113) of the distal end.
US11512410B2
The present invention discloses a naïve antibody phage display library (APDL), a process for producing the same and a method of obtaining manufacturable antibodies as soluble Fabs from the antibody phage display library.
US11512377B2
Red rust staining of Al/Zn coated steel strip in “acid rain” or “polluted” environments can be minimised by forming the coating as an Al—Zn—Si—Mg alloy coating with an OT:SDAS ratio greater than a value of 0.5:1, where OT is the overlay thickness on a surface of the strip and SDAS is the measure of the secondary dendrite arm spacing for the Al-rich alpha phase dendrites in the coating. Red rust staining in “acid rain” or “polluted” environments and corrosion at cut edges in marine environments can be minimised in Al—Zn—Si—Mg alloy coatings on steel strip by selection of the composition (principally Mg and Si) and solidification control (principally by cooling rate) and forming Mg2Si phase particles of a particular morphology in interdendritic channels.
US11512369B2
A method for manufacturing an ingot made of titanium-based metallic compound, includes providing raw material fragments; melting the raw material fragments into a liquid metal in at least one basin; keeping in the molten state the liquid metal in the at least one basin; pouring the liquid metal from the at least one basin into a crucible by overflow from the at least one basin into the crucible; forming an ingot by cooling of the liquid metal into the crucible; wherein the method further includes preheating the raw material fragments before the melting of the raw material fragments with a preheating temperature higher than or equal to 75% of the liquidus temperature of the raw material fragments, and lower less than the liquidus temperature of the raw material fragments.
US11512357B2
In an embodiment, the invention provides a method and reagents for detection of γ-herpesvirus circRNA. In another embodiment, the invention provides a method and reagents for detection of EBV circRNA. In still another embodiment, the invention provides a method and reagents for detection of KSHV circRNA. The method can be expanded to other herpesviruses and even non-herpesviruses that generate circRNA upon cellular infection.
US11512355B2
It is intended to provide a kit or device for the detection of liver cancer and a method for detecting liver cancer. The present invention relates to a kit or device for the detection of liver cancer, comprising a nucleic acid capable of specifically binding to miRNA in a sample of a subject, and a method for detecting liver cancer, comprising measuring the miRNA in vitro.
US11512353B2
Provided herein are, inter alia, methods whereby response to psychotropic drugs can be predicted, methods of treating neuropsychiatric disorders, and methods of detecting a single nucleotide polymorphism (SNP) relating to treating neuropsychiatric disorders.
US11512346B2
Described herein is a method of sequencing a template that comprises a direct repeat, comprising: (a) in the same reaction, hybridizing a primer to a first site that is upstream of the first repeat sequence and hybridizing a primer to a second site that is upstream of the second repeat sequence, wherein the first and second sites are: (i) upstream of the first and second repeat sequences, respectively, and (ii) equidistant from the first and second repeat sequences; and (b) subjecting the hybridization product of (a) to a sequencing-by-synthesis sequencing reaction to produce a sequence read that comprises a combination of the first and second repeat sequences.
US11512345B1
In one aspect, a computer-implemented automated flow synthesis platform configured to use an artificial intelligence (AI) engine is disclosed and includes a reaction chamber configured to synthesize a sequence, detectors configured to monitor the synthesis of the sequence in the reaction chamber, wherein the synthesis uses an automated flow process, and a computing device communicatively coupled to the detectors. The computing device receives measurements from the one or more detectors, wherein the measurements comprise a spectral profile at each coupling of each amino acid in the sequence, trains, using training data comprising the measurements, machine learning models to determine a synthesizing recipe that enables the sequence to be synthesized, wherein the synthesizing recipe comprises parameters used during the automated flow process to synthesize the sequence, and controls, using the synthesizing recipe, the synthesis of the sequence in the reaction chamber.
US11512340B2
Embodiments provided herein relate to methods and compositions for preparing nucleic acid libraries. Some embodiments include preparing libraries from nucleic acids obtained from degraded samples, such as ancient samples and fixed samples.
US11512321B2
Compositions and methods are provided for the introduction and the regulated expression of genes in plants. Compositions include promoter constructs that provide a level of activity useful for the regulated expression of site-specific recombinases, while avoiding premature excision. Further provided are isolated polynucleotides encoding novel babyboom polypeptides, expression cassettes, and plants comprising the same. Methods for the introduction of genes into plants are provided, including methods for plastid transformation and methods for the transformation of tissues from mature seeds and leaves.
US11512311B2
CRISPR/RNA-guided nuclease-related compositions and methods for treatment of A1AT deficiency and associated conditions are disclosed.
US11512302B2
The invention provides CadA polypeptides with mutations that increase activity in alkaline pH compared to the wild-type lysine decarboxylase. The invention also provides methods of generating such mutant polypeptides, microorganisms genetically modified to overexpress the mutant polypeptides, and methods of generating such microorganism.
US11512300B2
The present invention relates to xanthan lyase variants and methods for obtaining xanthan lyase variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
US11512297B2
The present disclosure provides compositions and methods to increase the percentage of edited cells in a cell population when employing nucleic-acid guided editing, as well as automated multi-module instruments for performing these methods. Specifically, the disclosure relates to methods, compositions, modules and automated multi-module cell processing instruments that increase the efficiency of nucleic acid-guided editing in a cell population using a nucleic acid nuclease (i.e., an RNA-guided nuclease or “RGN”)/single-strand binding protein (“SSB”) fusion system. The system leverages a single-strand binding protein (SSP) and single-strand DNA annealing protein (“SSAP”) interactions to drive enhanced recruitment.
US11512296B2
Proteases are enzymes which hydrolyze protein enzymes, eliminating their activity. The present invention exploits the hydrolyzing activity of proteases including proteinase K, endoproteinase LysC and/or trypsin to control the activity of restriction enzymes and/or eliminate or reduce production of unwanted DNA or RNA fragments (known as star activity).
US11512292B2
An antibody that binds a glycosylated protein is disclosed, wherein the glycosylation comprises the glycan motif Fucα1-2Galβ1-3GlcNAcβ1-3Galβ1 or Fucα1-2Galβ1-3GlcNAc. Antibodies that are cytotoxic against undifferentiated pluripotent cells are also disclosed.
US11512291B2
Disclosed herein are methods for generating satellite cells and compositions including satellite cells.
US11512283B2
Well-defined, xeno-free culture media which comprise a TGF-beta isoform or the chimera formed between IL6 and the soluble IL6 receptor (IL6RIL6), which are capable of maintaining stem cells, and particularly, human embryonic stem cells, in an undifferentiated state are provided. Also provided are cell cultures comprising the culture media and the stem cells and methods of expanding and deriving embryonic stem cells in such well-defined, xeno-free culture media. In addition, the present invention provides methods of differentiating ESCs or EBs formed therefrom for the generation of lineage specific cells.
US11512282B2
Provided herein are placental stem cells that exhibit increased survival (“enhanced placental stem cells”), compositions comprising such placental stem cells, and methods of using such placental stem cells and compositions.
US11512280B2
An object of the present invention is to provide a novel culturing method by which spores can be efficiently produced. The present invention further provides a method for culturing sporulating bacteria, comprising adding a sporulation-inhibiting substance into a medium for culturing sporulating bacteria, wherein the carbon content in the medium is 9.1 g/L or more, and preferably further comprising a step of adding a sporulation-accelerating substance to the medium.
US11512277B2
Disclosed herein is an instrument suitable for processing cells for example culturing, concentrating or washing said cells, the instrument comprising: a housing for accommodating mechanical elements including at least one fluid pump; and a disposable processing kit complementary to the mechanical elements within the housing and comprising a fluid circuit including a fluid reservoir and plural fluid paths capable of carrying fluid flow caused by said pump(s), the instrument further including a mechanism for determining the quantity, or change in quantity of the fluid in the reservoir resulting from said fluid flow, the instrument yet further comprising a controller operable to control at least the pump and operable to perform a fault determination process, which includes the steps of determining the expected flow rate of said pump(s) calculated from the speed of the pump(s) and comparing that expected flow with the change in quantity of the fluid in the reservoir as determined by said mechanism.
US11512272B2
An active solid state fermentation bioreactor for producing gases, liquid(s) or solids from gaseous or gaseous and liquid starting materials and a fermentation process using the reactor are disclosed, The bioreactor includes three major phases; a solid phase including the porous solid support, a liquid phase comprising liquid, and a gaseous phase. The solid phase includes a porous solid support, in which at least 20% of the pore volumes have a size resulting in a liquid suction of about 0.01 to about 0.1 bars if these pores are filled with liquid, the porous solid support is inoculated with desired micro-organisms, the volume of the gaseous phase is 20% to 60% of the volume of the bioreactor, and the liquid phase is at least 20% of the reactor volume, The unsaturated capillary conductivity of filling/packing solid material of the bioreactor is at least 0.1 cm/ h. The solid state fermentation bioreactor enables a large gas-liquid interface, in which the filling material has a good capillary conductivity despite the unsaturated state.
US11512267B2
The present invention relates to an active substance wafer and methods for producing such an active substance wafer. Further, the present invention relates to the use of such an active substance wafer as/in a laundry care agent, a hand laundry washing agent or a dishwashing agent and to a product selected from these agents consisting or comprising an active substance wafer.
US11512260B2
Gasifiers, gasification systems, and methods for producing synthesis gas are disclosed. A gasifier can include a gasifier body. A feeder can be positioned to feed an organic material into the gasifier body. A pulse detonation burner can be located under or above the gasifier body and connected to the gasifier body to direct supersonic shockwaves upward into the gasifier body to heat the organic material and to form a jet spouted bed of the organic material or to operate as an entrained flow reactor. An outlet can be located at the gasifier body to allow removal of synthesis gas, residual ash, and other reaction products.
US11512254B2
A quantum dot including a core including a first semiconductor nanocrystal including a Group III-V compound, and a shell disposed on the core and including a semiconductor nanocrystal including a Group II-VI compound, wherein the quantum dots do not include cadmium, the shell includes a first layer disposed directly on the core and including a second semiconductor nanocrystal including zinc and selenium, a second layer, the second layer being an outermost layer of the shell and including a third semiconductor nanocrystal including zinc and sulfur, and a third layer disposed between the first layer and the second layer and including a fourth semiconductor nanocrystal including zinc, selenium, and optionally sulfur, and a difference between a peak emission wavelength of a colloidal solution of the quantum dot and a peak emission wavelength of a film prepared from the colloidal solution is less than or equal to about 5 nanometers (nm).
US11512250B2
Provided is a method of producing a β-sialon fluorescent material having a high light emission intensity and an excellent light emission luminance. The method includes preparing a calcined product having a composition of β-sialon containing an activating element; grinding the calcined product to obtain a ground product; and heat-treating the ground product to obtain a heat-treated product. A specific surface area of the ground product is 0.2 m2/g or more.
US11512249B2
Disclosed are a production method for a nitride fluorescent material, a nitride fluorescent material and a light emitting device. The production method is for producing a nitride fluorescent material that has, as a fluorescent material core, a calcined body having a composition containing at least one element Ma selected from the group consisting of Sr, Ca, Ba and Mg, at least one element Mb selected from the group consisting of Li, Na and K, at least one element Mc selected from the group consisting of Eu, Ce, Tb and Mn, and Al, and optionally Si, and N, and the method includes preparing a calcined body having the above-mentioned composition, bringing the calcined body into contact with a fluorine-containing substance, and subjecting it to a first heat treatment at a temperature of 100° C. or higher and 500° C. or lower to form a fluoride-containing first film on the calcined body, and forming on the calcined body, a second film that contains a metal oxide containing at least one metal element M2 selected from the group consisting of Si, Al, Ti, Zr, Sn and Zn and subjecting it to a second heat treatment at a temperature in a range of higher than 250° C. and 500° C. or lower.
US11512237B2
A room temperature curable sealant/adhesive composition is disclosed. The room temperature curable sealant/adhesive composition comprises: A) one or more organopolysiloxanes; B) a hydrophilic material; C) a cross-linker; D) a titanate catalyst and/or a zirconate catalyst; and E) one or more optional ingredients. A silicone elastomer formed therefrom and related methods are also disclosed. In general, such compositions (upon several hours of contact with water) do not repel water, but rather retain and pick-up water and/or can be wetted by aqueous materials subsequent to exposure.
US11512235B2
An adhesive composition and a polarizing plate including an adhesive layer formed using the same are disclosed herein. In some embodiments, an adhesive composition includes 3-ethyl-3-(2-ethylhexyloxy)methyloxetane, 3-ethyl-3-hydroxymethyloxetane, 3,3′-oxybis(methylene)bis(3-ethyloxetane), an acryl-based compound, an aromatic epoxy compound, and an alicyclic epoxy compound, wherein the 3-ethyl-3-(2-ethylhexyloxy)methyloxetane is present in an amount of 20 parts by weight to 40 parts by weight, the 3-ethyl-3-hydroxymethyloxetane is present in 2 parts by weight to 8 parts by weight, the 3,3′-oxybis(methylene)bis(3-ethyloxetane) is present in 2 parts by weight to 8 parts by weight, the acryl-based compound is present in 5 parts by weight to 20 parts by weight, the aromatic epoxy compound is present in 7 parts by weight to 40 parts by weight, and the alicyclic epoxy compound is present in 10 parts by weight to 50 parts by weight, based on 100 parts by weight of the adhesive composition.
US11512234B2
An adhesive composition made from an elastomer and a tackifying resin. The tackifying resin includes a farnesene polymer or copolymer having the following properties: i) less than 10 weight percent of volatile organic compounds; ii) Mn between 300 Da and 1000 Da; iii) Mw between 400 Da and 3000 Da; iv) Mw/Mn between 1.00 and 3.00; v) Tg between −50° C. and 20° C.; and vi) viscosity between 400,000 cP and 1,000,000 cP at 25° C. A method of making the farnesene-based polymer or copolymer includes combining a farnesene monomer and a solvent and optionally adding one or more co-monomers selected from dienes, branched mono-olefins, and vinyl aromatics, to provide a monomer feed, and polymerizing the monomer feed by combining it with a Friedel-Crafts initiator in a vessel. The farnesene-based polymer or copolymer tackifier may be combined with one or more elastomers and one or more other tackifiers to form an adhesive composition.
US11512233B2
A protective film 10 of the present invention includes a base material layer and a pressure sensitive adhesive layer, and is used by being attached to a resin substrate 21 at the time of performing heat bending on the resin substrate 21. The pressure sensitive adhesive layer contains a polyolefin having a melting point of lower than 125° C. The base material layer has a first layer which contains a polyolefin having a melting point of 150° C. or higher, and a second layer which contains an adhesive resin. In a case of heating the protective film 100 having such a configuration, in a state of being interposed between two attaching substrates which are formed of polycarbonate, at 145° C. for 30 minutes, peeling off one attaching substrate on the side of the pressure sensitive adhesive layer at 25° C., and then viewing a surface of the one attaching substrate in a plan view, a residual ratio of an area where the pressure sensitive adhesive layer remains is 5% or less.
US11512229B2
A polyurethane foam may include an isocyanate polymer component and a polyol component. The polyol component may include a polyol having a molecular weight of at least about 500 kg/mol and not greater than about 6000 kg/mol. The polyurethane foam may have an elongation of at least about 500%. The polyurethane foam may further have a density of at least about 250 g/L and a tensile strength of not greater than about 1000 kPa.
US11512222B2
The present invention relates to a method of preparing an oxidatively curable coating formulation made from an oxidatively curable alkyd-based resin, a complex comprising one or more manganese ions and one or more triazacyclononane-based ligands; and to the use of triazacyclononane-based ligands for accelerating the rate of curing of an alkyd-based resin formulation by such complexes. The formulations may be paints or other oxidatively curable coating compositions.
US11512221B2
The present invention provides a powder coating composition capable of forming a uniform coating film being superior in edge cover property and superior in insulation property. In addition, by a method for forming a coating film in which the coating composition according to the present invention is used, heating can be performed at low temperature. The powder coating composition comprises a bisphenol A type epoxy resin (A), a phenolic curing agent (B), and a curing accelerator (C) as coating film forming components.
US11512215B2
Fusing nanowire inks are described that can also comprise a hydrophilic polymer binder, such as a cellulose based binder. The fusing nanowire inks can be deposited onto a substrate surface and dried to drive the fusing process. Transparent conductive films can be formed with desirable properties.
US11512213B2
Disclosed herein is a polymeric film, the film comprising a polymeric matrix material, a plurality of perovskite nanocrystals and/or aggregates of perovskite nanocrystals dispersed throughout the polymeric matrix material. There is also disclosed a perovskite polymer resin composition, a perovskite-polymer resin composition, a perovskite ink and a method of forming a luminescent film using any one of the compositions or ink. Preferably, the perovskite material is a lead halide perovskite containing a cation selected from Cs, an alkylammonium ion, or a formamidinium ion. The polymeric matrix is preferably formed from monomers comprising a vinyl or an acrylate group.
US11512212B2
An actinic radiation-curable inkjet ink contains an actinic radiation-polymerizable compound, surface-treated titanium oxide, and a wax. The surface-treated titanium oxide contains carbon atoms in an amount of 0.31 mass % to 2.0 mass % based on the total mass thereof.
US11512209B2
The solid content contains a resin component (A) and a filler (B). The resin component (A) includes at least one of a fluorine-containing copolymer (a1) or a silicon-containing copolymer (a2). The fluorine-containing copolymer (a1) includes a fluorine-containing segment and an acrylic segment containing no fluorine or silicon. The silicon-containing copolymer (a2) includes a silicon-containing segment and an acrylic segment containing no fluorine or silicon. The filler (B) has a mean particle size falling within a range from 10 nm to 200 nm.
US11512201B2
Shelf-stable, rapid crosslinking, “all-in-one” pastes useful as “inks” in additive manufacturing are provided. These pastes exhibit desirable rheological flow properties and crosslinking upon exposure to UV light. The pastes are based on vinylsilyl-functionalized, completely amorphous, linear terpolysiloxanes containing predominantly dimethylsiloxy-repeat units with small amounts of diphenylsiloxy-, methylphenylsiloxy-, diethylsiloxy-, and/or methyltrifluoroalkylsiloxy-crystallization disruptors. The base polymers are preferably compounded with a trimethylsilylated-hydrophobic silica filler, thixotropic flow agent, hydrosilyl-functionalized oligomeric crosslinker, and a catalytic system comprising platinum(II) acetylacetonate or trimethyl(methylcyclopentadienyl)-platinum(IV), and diethyl azodicarboxylate.
US11512187B2
A rubber composition includes a carboxyl group-containing nitrile rubber of which iodine value is 120 or less, a polyetherester plasticizer, and a metallic compound, wherein an amount of stearic acid adsorbed by the metallic compound is 80 mg/g or more and 300 mg/g or less.
US11512175B2
A polyurethane film comprising a polyurethane resin and graphene, wherein the graphene is present in an amount of 1 to 30% by weight on the total weight of the film and consists of graphene nano-platelets, wherein at least 90% has a lateral dimension (x, y) of 50 to 50000 nm and a thickness (z) of 0.34 to 50 nm, wherein the lateral dimension is always greater than the thickness (x, y>z), wherein the C/O ratio is ≥100:1, and a preparation process thereof.
US11512173B2
Carbon fiber composites containing lignin carbon fibers are described. The lignin carbon fibers can be derived from organosolv lignin obtained from single source lignocellulosic feedstocks or combinations of such feedstocks or lignin obtained via other pulping or extraction methods. Also described are methods of preparing the carbon fiber composites.
US11512164B2
The present invention relates to an isocyanate-reactive component B) comprising: B1) one or more organic polyols selected from the group consisting of polyether polyols, polyester polyols, polyetherester polyols, polymer polyols, polycarbonate polyols and polyethercarbonate polyols; B2) one or more compounds having the structure of Formula (I) wherein R1 is selected from the group consisting of hydrogen, methyl or ethyl; R2 is selected from the group consisting of alkylene having 2 to 6 carbon atoms, 2,2-bis(4-phenylene)propane, 1,4-bis(methylene)benzene, 1,3-bis(methylene)benzene, 1,2-bis(methylene)benzene; n is an integer selected from 1 to 6; and B3) at least one radical reaction adjuvant selected from the group consisting of aryl-substituted olefins, a composite material comprising a thermosetting polyurethane-polyacrylate resin matrix made with such isocyanate-reactive component B) and a reinforcement material and a process of preparing the same.
US11512153B2
The present invention relates to a method of preparing an aromatic vinyl compound-vinyl cyanide compound polymer including a step of separating volatile components from a polymerization product containing an aromatic vinyl compound-vinyl cyanide compound polymer, a residual aromatic vinyl monomer, a residual vinyl cyanide monomer, and an organic solvent using a volatilization tank, and a step of condensing the separated volatile components using a condenser, wherein an organic solvent or an aromatic vinyl monomer is sprayed onto the volatile components being transferred to the condenser. Volatile components may be fully condensed in a condenser, thereby significantly reducing the amount of volatile components discharged to the outside without being condensed. Therefore, wastewater treatment costs consumed in treating the volatile components may be reduced, and the amount of vinyl cyanide monomers harmful to the human body discharged into the atmosphere may be significantly reduced.
US11512144B2
This invention relates to site-specific integration and expression of recombinant proteins in eukaryotic cells. In particular, the invention includes compositions and methods for improved expression of antigen-binding proteins including monospecific and bispecifc antibodies in eukaryotic cells, particularly Chinese hamster (Cricetulus griseus) cell lines, by employing multiple expression-enhancing locus.
US11512131B2
The invention relates to a novel antibody and an antibody fragment that specifically bind to PD-L1 and a composition comprising the antibody or the antibody fragment. In addition, the invention relates to a nucleic acid encoding the antibody or the antibody fragment thereof, a host cell comprising the nucleic acid, and a related use. Furthermore, the invention relates to a therapeutic and diagnostic use of these antibodies and antibody fragments. Particularly, the invention relates to a combined treatment of these antibodies and antibody fragments with other therapies.
US11512127B2
Provided herein are anti-FLT3L antibodies and methods of using the antibodies to treat autoimmune and other inflammatory diseases.
US11512124B2
Provided herein are polypeptides comprising a modified fibronectin type III (Fn3) domain, wherein the amino acid corresponding to residue 58 of SEQ ID NO: 1 is mutated, and wherein the solubility is enhanced relative to the solubility of a Fn3 domain in which the amino acid corresponding to residue 58 of SEQ ID NO: 1 is not mutated. Also provided are libraries comprising a plurality of the polypeptides and a method for identifying a polypeptide that binds to a target.
US11512118B2
The present invention is directed to improved microbial antigen vaccines, pharmaceutical compositions, immunogenic compositions and antibodies and their use in the treatment of microbial infections, particularly those of bacterial origin, including Staphylococcal origin. Ideally, the present invention is directed to a recombinant staphylococcal MSCRAMM or MSCRAMM-like proteins, or fragment thereof, with reduced binding to its host ligand, for use in therapy.
US11512115B2
The present invention relates i.a. to a recombinant avian coronavirus spike protein or fragment thereof comprising a mutation at amino acid position 267 to Cysteine. Further, the present invention relates to an immunogenic composition comprising an avian coronavirus with such spike protein.
US11512103B2
The silyl phosphine compound is represented by the following general formula (1). A content of a compound represented by the following general formula (2) is not more than 0.3 mol %. In the general formula (1), each R is independently an alkyl group having not less than 1 and not more than 5 carbon atoms or an aryl group having not less than 6 and not more than 10 carbon atoms. In the general formula (2), R is the same as in the general formula (1).
US11512102B2
Organosilicon Lewis acids supported on activated oxides and metal oxo complexes grafted on the organosilicon Lewis acids as heterogeneous catalysts and the related compositions, methods and systems are described. These organosilicon Lewis acids and the grafted metal oxo complexes catalyze industrially important chemical reactions including, respectively, C—F bond activation and olefin metathesis reactions such as homocoupling and polymerizations.
US11512098B2
Described are precursor compounds and methods for atomic layer deposition of films containing scandium(III) oxide or scandium(III) sulfide. Such films may be utilized as dielectric layers in semiconductor manufacturing processes, particular for depositing dielectric films and the use of such films in various electronic devices.
US11512094B2
Described herein are compounds of the formula (I), as well as pharmaceutical compositions comprising such compounds, and methods for using such compounds/pharmaceutical compositions for treating neurodegenerative diseases including Alzheimer's disease, Parkinson's disease, Huntington's disease, and multiple sclerosis (MS).
US11512092B2
The present disclosure relates to processes for preparing (3S,4R)-3-ethyl-4-(3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide, solid state forms thereof, and corresponding pharmaceutical compositions, methods of treatment (including treatment of rheumatoid arthritis and various spondyloarthritic conditions, including types of axial spondyloarthritis (axSpA)), kits, methods of synthesis, and products-by-process. In various aspects, provided are methods for treating active non-radiographic axSpA (nr-axSpA) and methods for treating active ankylosing spondylitis (AS).
US11512088B2
The present disclosure describes a synthetic process and novel intermediates related to spirocyclic azetidenyl-isobenzofuran derivatives having an isothiazoline moiety, which are useful as antiparasitics.
US11512086B2
Provided is a novel compound capable of improving the light emitting efficiency, stability and life span of a device, and an organic electric element and an electronic device using the same.
US11512084B2
Provided is a degrader for injured mitochondria based on an autophagy mechanism, the degrader including a compound or a salt thereof, the compound containing a ligand capable of binding to or accumulating in mitochondria and a substituent represented by the following general formula (1): where R1, R2, and R3 are identical to or different from each other, and each represent a hydrogen atom or the like.
US11512080B2
The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of CRBN, and the treatment of CRBN-mediated disorders.
US11512076B2
Provided are a compound of Formula 1; an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, comprising a compound of Formula 1 in the organic material layer; and an electronic device comprising the element, which has lowered driving voltage and increased luminous efficiency and life time.
US11512072B2
The present disclosure provides azetidine compounds of Formula I and their pharmaceutically acceptable salts, their compositions, and methods for their use in determining azetidine compound binding to proteins. The azetidine compounds are useful as probes, for monitoring diacylglycerol kinase activity, and for identifying druggable targets.
US11512068B2
The invention relates to acid addition salts of ridinilazole and processes for the preparation of ridinilazole using these acid addition salts. In addition, the present invention relates to processes for the preparation of ridinilazole in pure form using acid addition salts of ridinilazole as process intermediates.
US11512056B2
A P2Y12 receptor antagonist containing a guanidyl, and a preparation method and the use thereof. In particular, the present disclosure provides a pyridazinone-guanidine compound that is a compound of structural formula (I), or a stereoisomer of the above-mentioned compound, a pro-drug thereof, a pharmaceutically acceptable salt thereof or a pharmaceutically acceptable solvate thereof. Such a compound has multiple pharmacological activities, especially has an inhibitory effect on platelet aggregation, and can be used for preparing an anti-platelet aggregation pharmaceutical composition.
US11512053B2
Described herein are compounds of Formula (I), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds described herein are useful for inhibiting arginine methyltransferase activity. Methods of using the compounds for treating arginine methyltransferase-mediated disorders are also described.
US11512051B2
Disclosed are compounds having potency in the modulation of NMDA receptor activity. Such compounds can be used in the treatment of conditions such as depression and related disorders. Orally delivered formulations and other pharmaceutically acceptable delivery forms of the compounds, including intravenous formulations, are also disclosed.
US11512050B2
The present invention relates to a process for synthesizing hydroperoxy alcohols by perhydrolysis of epoxides, using an aqueous solution of hydrogen peroxide, in the presence of a catalyst consisting of phosphotungstic acid.
US11512038B2
Tetraphenylene triarylamine compounds are disclosed, which are novel triarylamine compounds containing tetraphenylene building block. The compounds can be used as charge transporting materials, hole transporting materials, hole injection materials, electron blocking materials, etc., in an electroluminescent device. These novel compounds have good sublimation characters, and can offer more controllable charge transporting performance and good OLED device performance. Also disclosed are an organic electroluminescent device and a formulation.
US11512028B2
A method for the biological treatment of organic waste containing impurities consisting of non-biodegradable materials, including: • a first step of wet mechanical separation of the non-biodegradable materials present in the abovementioned organic waste in order to obtain a purified organic fraction, • a second step of dehydrating the purified organic fraction in order to obtain a dehydrated purified organic fraction and an effluent, • a third step of dry anaerobic biological treatment of the dehydrated organic fraction in order to obtain organic residues.
US11512025B2
Proppant particles formed from slurry droplets and methods of use are disclosed herein. The proppant particles can include a sintered ceramic material and can have a size of about 80 mesh to about 10 mesh and an average largest pore size of less than about 20 microns. The methods of use can include injecting a hydraulic fluid into a subterranean formation at a rate and pressure sufficient to open a fracture therein and injecting a fluid containing a proppant particle into the fracture, the proppant particle including a sintered ceramic material, a size of about 80 mesh to about 10 mesh, and an average largest pore size of less than about 20 microns.
US11512015B2
A method and apparatus for manufacturing a glass article includes flowing a glass ribbon through a housing having first and second side walls. The first and second side walls extend between the glass ribbon and a cooling mechanism and at least one of the side walls has at least one closeable opening, such that a greater amount of heat is transferred from the glass ribbon when the closeable opening is open than when the closeable opening is closed.
US11512012B2
Perfluorinated and polyfluorinated compounds in an effluent stream are destroyed by means of electro-oxidation. Although electro-oxidation can be used to directly treat effluent, a more efficient use is to pre-concentrate applicable pollutants with filters or sorbents. Concentrated perfluorinated and polyfluorinated compounds are removed from the filter or sorbent with a regenerant solution and treated by electro-oxidation. A current density of 0.5 mA/cm2 or 1 mA/cm2 effectively reduces the level of perfluorinated contaminants within 1-3 hr. using a titanium electrode. This allows both the regenerant and filter or sorbent to be reused and greatly reduces the amount of material that must be treated as hazardous waste.
US11512004B2
A method of making an alumina including providing an alumina slurry, aging the slurry, adding a tricarboxylic acid to the aged alumina slurry, further aging the slurry, and spray drying, the method being characterized by the addition of a dicarboxylic acid either at the same time as the tricarboxylic acid, or after the second aging and before the spray drying. The resulting alumina is dispersible at a pH greater than 9.5 above 95% and has a viscosity below 0.4 Pa·S for 10 wt % sols.
US11512002B2
Disclosed herein are methods for the preparation of porous metal oxide materials, including metal oxide xerogels and metal oxide aerogels. Methods for preparing porous metal oxide materials can comprise (i) reacting a metal alkoxide with water in the presence of a catalyst system to form a partially hydrolyzed sol, (ii) contacting the partially hydrolyzed sol with a base catalyst and a non-aqueous solvent to form a precursor gel; and (iii) drying the precursor gel to form the porous metal oxide material. The catalyst system employed in step (i) comprises a combination of a weak acid and a strong acid.
US11511999B2
The present disclosure relates to production of electrodes. The present disclosure particularly relates to production of graphene based transparent conducting electrode (TCE). The disclosure provides a simple and environmental friendly process for producing said graphene based TCE by coating of graphene on a modified or non-modified substrate. Said electrode provides large area metal network with reduced non-uniformity of conducting film, visible transparency and low or reduced sheet resistance. The disclosure further relates to a graphene based transparent conductive electrode (TCE).
US11511996B2
A carbon nanotube composite is a carbon nanotube composite including one carbon nanotube and an amorphous carbon-containing layer that coats the carbon nanotube, the carbon nanotube having a D/G ratio of 0.1 or less, the D/G ratio being a ratio of a peak intensity of a D band to a peak intensity of a G band in Raman spectroscopic analysis with a wavelength of 532 nm, the carbon nanotube composite being fibrous and having a diameter of 0.1 μm or more and 50 μm or less.
US11511995B2
Provided herein are methods and devices for production of carbon nanotubes (CNTs) which have high structural uniformity and low levels of impurities. The device includes, for example, a module for depositing catalyst on a substrate, a module for forming CNTs, a module for separating CNTs from the substrate, a module for collecting the CNTs and a module for continuously and sequentially advancing the substrate through the above modules. The method includes, for example, the steps of depositing catalyst on a moving substrate, forming carbon nanotubes on the substrate, separating carbon nanotubes from the substrate and collecting the carbon nanotubes from the surface, where the substrate moves sequentially through the depositing, forming, separating and collecting steps.
US11511987B2
A computer implemented method comprises storing a transaction variable-set corresponding to a fuel transaction for a vehicle, wherein the transaction variable-set includes a fuel consumption history for the vehicle, a net sale, a number of purchased fuel units, and a diff value. The method further comprises deriving, by a machine learning module and based on the transaction variable-set, a plurality of characteristics of the purchased fuel, wherein the plurality of characteristics includes a fuel type of the purchased fuel and a fuel grade of the purchased fuel.
US11511985B2
A contactless beverage dispenser, system, and method of contactlessly dispensing a beverage are disclosed herein. Embodiments of the present invention utilize a sensor that is operatively coupled to a pump for selective activation thereof. The sensor detects, in a sensor zone, the presence of a beverage container proximal a dispensing spout of the beverage dispenser. The sensor may be a proximity sensor, such as a photoelectric sensor. Upon detection of the beverage container, the pump is activated and dispenses a beverage to a user.
US11511982B2
A base frame for a reach truck comprises a wheel arm subassembly comprising two wheel arms each having a front end and an opposing rear end. A load wheel receiver is positioned on each rear end and a counterweight is positioned at the front end of the wheel arms and coupled to the wheel arm subassembly by a plurality of screw connections. The plurality of screw connections comprise a first portion of screw connections and a second portion of screw connections. The first portion of screw connections each extend in a first direction and the second portion of the screw connections each extend in a second direction which is different from the first direction.
US11511974B1
A hoists remote-control assembly having an electrical hoist assembly with a combined control signal and electrical input port, a hoist trolley assembly having a control input port and a combined control signal and electrical cable having a free end extending from the hoist trolley assembly with the free end of the control signal and electrical cable removably attachable to the power input port of the hoist assembly, a wireless signal receiver module having a control signal cable removably attachable to the control signal input port of the hoist trolley assembly, a power input port removably attachable to the control signal and electrical cable of the hoist trolley assembly, and a combined control signal and electrical cable removably attachable to the power input port of the hoist assembly, and a wireless transmitter sending wireless operator hoist commands to the wireless signal receiver module located distal to the wireless transmitter.
US11511968B2
A belt for suspending and/or driving an elevator car includes a tension member extending along a length of the belt, the tension member including a plurality of fibers bonded in a first polymer matrix, the plurality of fibers extending parallel to and discontinuous along a length of the belt and arranged with one or more lengthwise extending gaps between lengthwise adjacent fibers. A jacket substantially retains the tension member. A method of forming a tension member for an elevator system belt includes arranging a plurality of fibers into a fiber bundle. The plurality of fibers extend parallel to a length of the belt and have one or more lengthwise extending gaps between lengthwise extending fibers. The plurality of fibers is bonded to a first polymer matrix.
US11511966B2
Provided is a derailment detection device for a counterweight of an elevator comprising: a wire suspended in parallel with a guide rail for the counterweight; a cylindrical member which has an arm portion connected to the counterweight and allows the wire to pass therethrough in a vertical direction; a detection target connected to a lower end of the wire; a photoelectric sensor which is provided on a fixed surface so as to be opposed to a lower surface of the detection target and measures a distance to the detection target; and a detection circuit electrically connected to the photoelectric sensor. The detection circuit detects that the counterweight runs off the guide rail based on the distance from the photoelectric sensor to the detection target.
US11511962B2
A winding head (10) for surgical suture material has a securing arm (22) and a guide carriage (24), which is mounted on the securing arm (22). In addition, a circumferential guide system (30) is present, which is mounted displaceably on the guide carriage (24). The circumferential guide system (30) has two first tracks (32, 34) which are spaced apart from each other and are connected to each other by two second tracks (36, 38), which are of approximately semi-circular shape. A transition curve is present in at least one of four transition regions (40, 42, 44, 46) between a first track (32, 34) and a second track (36, 38), which transition curve connects the first track (32, 34) and the second track (36, 38) to each other.
US11511958B2
A wire mesh dispenser (99) allowing for the transportation, unrolling and deployment of wire mesh (91) is described. This wire mesh dispenser (99) is light weight, low profile, easily reloadable, and capable of being utilized with one arm. The wire mesh dispenser (99) allows an individual to unroll wire mesh (91) from a wire mesh roll (90) in tight, hard to reach spaces such as corners, narrow alleyways, and high reach areas. The wire mesh dispenser (99) is especially suited for the preparation of stucco based structures in construction projects. The wire mesh dispenser (99) comprises of an upper structure (100), a lower structure (200), and a means to fasten shafts (400).
US11511945B1
Systems and methods are disclosed to secure rollable carts to sortation systems. In one embodiment, an example system may include a first chute configured to guide packages to a first moveable cart that is disposed at a first end of the first chute, and a first anti-tip mechanism configured to prevent tipping of the first moveable cart. The first anti-tip mechanism may include a frame, a first C-shaped component coupled to the frame, and a second C-shaped component coupled to the frame. The first C-shaped component may be configured to engage a first portion of the first moveable cart, and the second C-shaped component may be configured to engage a second portion of the first moveable cart, such that the first moveable cart is prevented from vertical movement.
US11511932B2
A portion pack for producing a beverage includes a container made of filter material in which an extraction material is arranged. The container has an upper side and a pivotable edge portion that is initially arranged in a closed position to close the upper side of the container. A supporting body encloses at least regions of the container. The container is held closed by a closure mechanism which is adapted to be releasable by moistening the supporting body with water to cause the pivotable edge portion to pivot upwardly to a beverage preparation position in which the upper side of the container is open. The invention also relates to a method for producing a beverage using such a portion pack.
US11511927B2
A temperature insulated packaging system includes a container having interior surface bounding an interior volume and a liner disposed within the interior volume and at least partially bounding a compartment configured to receive an item for temperature insulated shipping. The liner includes a first sleeve made of cellulose material and at least partially bounds a channel. The first sleeve has an outside wall disposed adjacent to the container and an opposing inside wall disposed adjacent to the compartment configured to receive the item for shipping, the channel being disposed between the inside wall and the outside wall. At least one insulation sheet is disposed within the channel of the first sleeve, the at least one insulation sheet being made of a cellulose material and having a plurality of recesses formed thereon.
US11511911B1
A liquid absorbing fabric that is cut to the shape of a ring with the exact measurements and design that slips down firmly over the neck of a wine bottle. The liquid absorbing ring catches the unwanted wine drip that follows your pour of wine into a glass which usually turns into a small stream of wine running down the side of the wine bottle. The Wine Drip Ring protects the wine label, table linens and other various surfaces from wine stains; furthermore, the Wine Drip Ring is disposable when the bottle of wine is empty.
US11511910B1
A molded container of solid continuous construction having a floor and contiguous upstanding sidewalls angling outward and upward to a surrounding upper lip. Below the upper lip the floor and sidewalls surround an inner cavity adapted to receive food. The sidewalls include at least three outwardly-directed lugs that are thicker from an inner surface to an outer surface thereof than a nominal wall thickness of the remainder of the sidewalls. The sidewall at the location of each lug having an inner surface which is contiguous and uninterrupted relative to the inner surface of adjacent portions of the sidewall. Consequently, a first container may be stacked and nested within a second container such that the lugs on the first container contact the inner surface of the second container at the location of the lugs on the second container and maintain a predetermined axial spacing between the first and second containers.
US11511906B2
A kit enabling creation of a personal keepsake by at least one user and methods of using same. A first container is openable by a user, and a plurality of candles are enclosed in the first container. Each candle has a wick at one end and an opposite end having a base width. The kit further includes a second container which is openable by the user, and a plurality of tubes enclosed in the second container. Each tube has at least one end which is initially open and defines a chamber having a chamber width and a chamber length to receive a storage medium, the initially open end adapted to receive the base width of one of the candles.
US11511905B2
A blank used for making a container is disclosed. The blank comprises a first primary panel, a second primary panel, and a secondary panel. The first primary panel is hingedly coupled to a first primary flap. The second primary panel is hingedly coupled to a second primary flap. The secondary panel is hingedly coupled to a secondary flap. The first primary flap comprises a main portion and a tip portion. The main portion is hingedly coupled to a first handle. The tip portion is positioned between the main portion and the first handle. The secondary flap is configured to be positioned between the second primary flap and the main portion when the container is in a box configuration. The tip portion is configured to be positioned between the second primary flap and an interior space of the container when the container is in the box configuration.
US11511903B2
An apparatus for opening a packaging in which a transport tub for objects is packaged, the packaging having a packaging portion which extends in an extent direction away from the transport tub, the apparatus having a cutting-open device for cutting open the packaging in order to generate an opening in the packaging, the cutting-open device being designed to cut off a first part of the packaging portion in order to generate the opening in the packaging, and having an inflating device for inflating the packaging through the opening generated in the packaging. The apparatus furthermore relates to a system for opening a packaging, and to a method.
US11511901B2
A cup sealing apparatus with a shaft, a heating element, an alignment plate, and a spring biasing the alignment plate into engagement with the alignment cone. The shaft extends has an alignment cone at an end thereof, the alignment cone having a modified cone taper surface centered about a longitudinal axis. The heating element includes a heating surface operable to adhere a seal to a cup presented to the heating surface. The alignment plate is spaced from the opposite axial surface, and has a profile corresponding with the taper surface so that the profile and the taper surface form a non-circular interface between the alignment cone and the alignment plate. With deflection of the spring, the alignment plate and the heating element are free to deviate from a prescribed orientation and out of coaxial alignment to match a cup axis of a cup presented to the heating surface.
US11511900B2
A modular processing machine comprising a module including a mounting plate, a rail extending a longitudinal axis, the rail being connected to the mounting plate, and a first longitudinal alignment plate fastened to the rail at a predetermined longitudinal distance from the mounting plate. The module further comprises a jack screw connected to the first longitudinal alignment plate. The module further comprises a process unit including a second longitudinal alignment plate connected to the jack screw and supported by the rail, the process unit being mounted to the second longitudinal alignment plate and being operable to perform a task associated with the module. The jack screw is operable to translate the process unit along the rail between a first longitudinal position relative to the first longitudinal alignment plate and a second longitudinal position displaced from the first longitudinal position.
US11511890B2
A flight status inspection system, flight status inspection method and non-transitory computer-readable recording medium storing program inspect the flight status of a flying object (drone) capable of flying through the air. The drone has a gravitational center movement device for moving the position of the gravitational center of the entire drone. In addition, the flight status inspection system has an inspection device for acquiring and storing information about the flight status when moving the position of the gravitational center of the drone during flight, or when changing the flight details during movement of the gravitational center of the drone.
US11511887B2
A compound contour vacuum track, and an automated fastening machine using the track, for automation of final assembly inside an aircraft fuselage. The track is mounted at an angle to a surface, such as an inside surface of the fuselage, wherein the surface has one or more holes through which fasteners are inserted. The automated fastening machine is mounted on the track to traverse the track while performing fastening functions and steps. The automated fastening machine includes a carriage, arm, and end effector, wherein the arm is mounted on the carriage and the end effector is mounted on the arm. The carriage is attached to the track for positioning the arm and end effector, the arm is attached to the carriage for positioning the end effector, and the end effector is attached to the arm for installing the fasteners into the holes of the surface.
US11511883B2
Flight guidance systems and methods that provide an airport selection in response to an EO condition in a single engine plane. The airport selection takes into consideration factors such as optimal approach type, runway length, weather, terrain, remaining battery time, and the like. Additionally, various also generate and display a visual indication of a remaining glide range when the EO condition is happening; the remaining glide range determination is based, at least in part, on terrain.
US11511880B2
An embedded light source in a composite panel. A first electrode and a second electrode are associated with a first layer of material. A light source is positioned in electrical communication with the first electrode and the second electrode. An assembly comprising the first layer of material, the first electrode, the second electrode, and the light source is processed to form a multilayer panel with an embedded light source.
US11511876B2
Briefly, the disclosure relates to apparatuses and methods to form a gearbox enclosure comprising an external liner, an internal liner, and a variable porosity region disposed between the external liner and the internal liner. The variable porosity region may be configured to accommodate flow of the lubricant, thereby providing a capability to cool, for example, a lubricating fluid at an elevated temperature.
US11511875B2
An acoustic absorption structure includes: at least one acoustic element which has at least one cavity delimited by at least one enclosure comprising at least one first drainage orifice passing through the enclosure, and a rotational indexing system making it possible to position the acoustic element so that at least one first drainage orifice is positioned in proximity to or at a lowest point of the cavity. An aircraft propulsion assembly including such an acoustic absorption structure is also described.
US11511874B2
An assembly is provided for an aircraft propulsion system. The assembly includes a fixed structure, an inner cowl door and an outer cowl door. The inner cowl door is pivotally connected to the fixed structure. The outer cowl door is pivotally connected to the fixed structure. The outer cowl door is radially outboard of and overlaps the inner cowl door. The linkage extends between and is movably connected to the inner cowl door and the outer cowl door.
US11511871B2
An inflatable slide may comprise a ramp portion and a slide portion extending from the ramp portion. A multipurpose indicator tube may be fluidly coupled to the slide portion. A releasable restraint may be disposed between the multipurpose indicator tube and the slide portion. The releasable restraint may comprise a first restraint portion coupled to an end of the multipurpose indicator tube and a second restraint portion coupled to a toe end of the slide portion. The first restraint portion may be releasably coupled to the second restraint portion. A detachable restraint may be coupled to the slide portion and configured to detachably couple to the end of the multipurpose indicator tube.
US11511869B2
A parachute system includes a payload support configured to operably support a payload below a parachute and an azimuth control device mounted to the payload support and/or the payload. The azimuth control device is configured to operably impart a yaw rotation to the payload in order to adjust an azimuth of the payload. The azimuth control device may include a thrust producing fluid jet device, a thrust producing propeller device, and/or a manipulatable control surface, among others.
US11511867B2
An air cycle machine is provided. The air cycle machine can be included an environmental control system of an aircraft. The air cycle machine can include a turbine comprising a plurality of inlet gas flow paths, a compressor driven by the turbine from a shaft, and a fan driven by the turbine from the shaft.
US11511857B2
An aerial vehicle control method includes detecting a flight control instruction during returning of an aerial vehicle to a return point along a return trajectory according to an auto return instruction. The flight control instruction determines a predetermined trajectory different from the return trajectory. The method further includes generating a superimposed instruction by superimposing return point position information indicating the return point and the flight control instruction. The superimposed instruction determines a flight trajectory that is an integration of the return trajectory and the predetermined trajectory and that is different from the return trajectory and the predetermined trajectory. The method also includes controlling the aerial vehicle to fly along the flight trajectory according to the superimposed instruction.
US11511850B2
A process and a machine for improving a performance of a particular model of an aircraft, via reducing a size of a horizontal stabilizer for the particular model of the aircraft, the process comprising augmenting a nose-up moment, for the particular aircraft model, provided by a reduced horizontal stabilizer for the particular aircraft model, via addition of an ailevatoron mixer.
US11511846B2
An aircraft has a vertical stabilizer having a multi-spar box and a base rib assembly secured to the multi-spar box. The base rib assembly has a pair of middle longitudinal lugs between a front and rear of the base rib assembly, a pair of front lateral lugs along the front of the base rib assembly, and a pair of rear lateral lugs along the rear of the base rib assembly. There are no lateral lugs between the pairs of middle lugs. A pair of middle clevises extend through corresponding apertures in an outer skin of the fuselage and are secured to one of the plurality of frame members and a plurality of retaining members are inserted through mounting holes in each middle longitudinal lug and mounting holes in each middle clevis to secure the vertical stabilizer to the aircraft fuselage.
US11511845B2
An emergency exit door (2) for an aircraft cabin, the door includes an opening-assist mechanism and an opening/closing device having a control lever (7), which can selectively be actuated to either unlock the door (2) and permit the action of the door (2) opening assist mechanism or to lock the door (2). The control lever (7) includes an adaptation mechanism (10) for adjusting the lever arm, the adaptation mechanism (10) being moveable between at least two positions: an opening-action position and a closing-action position, the lever arm (LO) of the control lever (7) in the opening-action position being shorter than the lever arm (LF1, LF2) of the control lever (7) in the closing-action position.
US11511840B1
A marine engine comprises a powerhead having an engine block, a cylinder head and a crankcase containing a crankshaft. Operation of the marine engine causes rotation of the crankshaft. A crankcase cover encloses the crankshaft in the crankcase. A supercharger is on the crankcase cover, the supercharger being configured to provide charge air for combustion in the powerhead. The supercharger comprises a charge air outlet for conveying charge air from the supercharger for combustion in the powerhead, the charge air outlet being oriented so as to discharge the charge air towards the powerhead.
US11511838B2
This invention provides paddle handles comprising one or more improvements. For example, the invention provides paddle handles comprising one or more of an arcuate shape, a plurality of surface channels, a surface channel comprising one or more channel branches, and a recessed outer portion.
US11511832B2
Provided herein is a taxiing system for steering an amphibious aircraft on a body of water. The system has a pair of thrusters that are deployed after landing on the water to taxi the amphibious the aircraft prior to docking and to unloading and are retractable to taxi the amphibious aircraft prior to take-off. Also provided is a docking device to dock the amphibious aircraft to a mooring buoy. In addition provided herein is a system for maneuvering an amphibious aircraft during taxiing and docking on water that integrates the taxiing system with the docking device.
US11511827B2
An electric bicycle includes: a sleeve to which power for driving the electric bicycle is input; a rear wheel; and a power transmission mechanism that transmits the power input to the sleeve to the rear wheel. The electric bicycle determines an abnormality of the power transmission mechanism or prevents or prohibits driving performed by using the power transmission mechanism based on a reference composite gear ratio of the power transmission mechanism acquired at a first time and current composite gear ratio of the power transmission mechanism acquired at a second time subsequent to the first time.
US11511821B2
A leaning vehicle includes a base member, an upper arm, a lower arm, a first support member, a second support member, a first wheel, a second wheel, and a steering operation member. The upper arm, the lower arm, the first support member, the second support member constitute a parallel link mechanism. The first wheel is movable integrally with the first support member in a turning direction of the base member. The second wheel is movable integrally with the second support member in the turning direction of the base member. According to turning of the base member by operating the steering operation member, all of the upper arm, the lower arm, the first support member, the second support member, the first wheel, and the second wheel turn around a turning center of the base member.
US11511819B2
A bicycle saddle includes: a base structure having a top portion; and a cushion coupled to the top portion of the base structure, the cushion including a first lateral side and a second lateral side separated by a longitudinal plane, wherein each of the first lateral side and the second lateral side includes: a first region having a first stiffness; a second region having a second stiffness that is less than the first stiffness; and a third region having a third stiffness that is less than the second stiffness, wherein a perimeter of the second region is at least 75% enclosed within the first region, and wherein a perimeter of the third region is at least 75% enclosed within the second region.
US11511815B2
Provided is a body side panel including: a hat-like panel member made of a metal; another panel member made of a metal; and a reinforcing member made of a resin. The hat-like panel member includes a cross-sectionally hat-like portion formed of a top portion, edge portions, and intermediate portions coupling the top portion and the edge portions to each other. The cross-sectionally hat-like portion is joined to the other panel member at the edge portions, and forms a closed space cooperatively with the other panel member. The reinforcing member is arranged to be joined to an at least one of the top portion and the intermediate portions in the closed space. The hat-like panel member includes corner parts between the edge portions and the intermediate portions. The other panel member includes corresponding parts which correspond to the corner parts, and a rigidity of the corresponding parts is higher than a rigidity of the corner parts.
US11511809B2
A vehicle body structure includes: a first frame that is formed of a first material and has a closed cross section; and a second frame that is formed of a second material and has a closed cross section. The first frame and the second frame are aligned with each other in a vehicle longitudinal direction. The second frame has higher tensile strength and is lighter than the first frame. In a front cross-sectional view of the vehicle, a second center associated with the second frame is located on an outer side in a vehicle width direction from a first center associated with the first frame with respect to vehicle center.
US11511805B2
According to one embodiment, a vehicle guidance device is to be installed in a vehicle for providing path guidance to the vehicle. The device includes a plurality of receivers that receives a ranging information signal via a ultrasonic-wave ranging sensor, the ranging information signal including an ultrasonic-wave ranging signal on which path guidance information is superimposed, the ultrasonic-wave ranging signal being for measuring a distance to an object; an information extractor that extracts, for each of the receivers, the path guidance information from the ranging information signal; and a path guide that provides the path guidance on the basis of a distance corresponding to the ultrasonic-wave ranging signal and the path guidance information.
US11511799B2
A method for friction coefficient determination on elastically connected subsystems, in which an overall system includes multiple subsystems and at least two subsystems are connected to one another by an elastic connection. The elastic connection has at least one static friction state and a sliding friction state for prescribed external state variables, in which the overall system is excited with a vibration having a variable excitation amplitude at a defined excitation frequency. The excitation amplitude is varied, in which a phase difference between the vibration and a measured reaction torque together with the excitation amplitude are recorded as a function of time, in which no phase difference occurs in the static friction state and a phase difference of 180° occurs in the sliding friction state. In a first step, the excitation amplitude is increased until a transition in the phase difference from 0° to 180° indicates the transition from the static friction state to the sliding friction state.
US11511793B2
A steering axle for steering the wheels on the axle of a four-wheel forklift truck by a hydraulic or electric steering device. The steering axle has an axle beam with first and second wheel carriers. The wheel carriers are arranged pivotably on the axle beam. A steering rod is connected, in articulated fashion, to the two wheel carriers in order to transmit steering movements. A steering actuator produces the steering movement and has an actuator housing. The actuator housing has at least one guide section for the passage of the steering rod through the actuator housing. The steering actuator has at least one sliding bearing device for the radial support of the steering rod on the at least one guide section.
US11511789B2
A steering column that is adjustable by a motor may include a supporting unit that is attachable to a vehicle body, an actuating unit held by the supporting unit, a steering spindle mounted in the actuating unit rotatably about a longitudinal axis, an adjusting drive for adjusting the actuating unit relative to the supporting unit via a threaded spindle and spindle nut, and a drive unit by which the threaded spindle can be driven rotationally relative to the spindle nut. To improve compactness and greater structural freedom, the drive unit may be connected via a flexible drive connection to a gear unit that can be moved spatially relative to the drive unit.
US11511786B2
An electric power steering assembly for a steering column includes a lower assist shaft defining a first bore. The assembly also includes a needle bearing at least partially disposed within the first bore. The assembly further includes an upper assist shaft assembly defining a second bore and having a journal surface at an end thereof. The assembly yet further includes a torsion bar having a first end disposed in the first bore and a second end disposed in the second bore, the torsion bar having a torsion bar run-out that forces the journal surface to remain in contact with an inner surface of the needle bearing.
US11511783B2
A hand truck includes a base that is able to roll along the ground underlying the base and a push handle coupled to the base. A pivotable toe plate is coupled to a lower end of the base.
US11511779B2
A system and method for virtual block stick circuits is presented. The present disclosure implements specialized algorithms adapted to determine the true status of a virtual block based on multiple inputs from different perspectives. In one embodiment, the system can use the far house perspective of that virtual track segment and the PTC hazard for the near virtual track segment directly adjacent to the near house uses the near house perspective of that virtual track segment. For the middle virtual track segments, the near house perspectives of the middle virtual track segments are held ‘TRUE’ if they are already ‘TRUE’ when the train first enters the block, using stick circuits for the near house perspective of the middle track circuits. The vital application can then indicate the true state of the virtual track segment as occupied (FALSE), to protect the train from trains that follow.
US11511775B2
The invention relates to a method for the dynamic, context-based distribution of program codes in a control system of a vehicle. The control system has a plurality of control apparatuses for executing the program codes. The program codes are assigned to the corresponding control apparatuses of the control system by a global placement graph. In doing so, the global placement graph is calculated in a computing unit that is located outside of the control system. The data of the global placement graph are transmitted to the control system. It is provided for the global placement graph to be calculated based on the current configuration as well as known reconfigurations, wherein the selection of the next node of the global placement graph to be calculated is calculated using the probability of occurrence of an error as well as the effect of the error.
US11511773B2
A guidance apparatus for an autonomous vehicle and a method therefor are provided. The guidance apparatus includes a first guidance device that guides a passenger in the autonomous vehicle through first response information, a second guidance device that guides a rescuer outside the autonomous vehicle through second response information, and a controller that controls guidance on the first response information and guidance on the second response information, when abnormality occurs in the autonomous vehicle.
US11511771B2
A system for navigation and ride hailing that provides options for navigating traffic through express lanes or the like. Information, such as express lane profile information, toll price information for the express lane during a period, and traffic information along one or more paths may be used to determine the fastest options along to a destination at different toll price points.
US11511768B2
A device for virtualizing a driving environment surrounding a first node, which includes: a data acquisition device, configured to acquire position data of the first node, position data and sensing data of at least one second node, where the at least one second node and the first node are in a first communication network; and a scene construction device, configured to construct a scene virtualizing the driving environment surrounding the first node based on the position data of the fist node and the at least one second node, and on the sensing data of the at least one second node. Accordingly, by utilizing position data and sensor data of a node, a scene for virtualizing a driving environment can be constructed in real time for a driver, which improves driving safety.
US11511765B2
Provided is a control apparatus for a vehicle configured to execute driving force suppression control when a predetermined erroneous operation condition is satisfied, the erroneous operation condition being satisfied when a first condition including at least an operation velocity condition is satisfied and a second condition is satisfied, the operation velocity condition being satisfied when an operation velocity which is an amount of change in an operation amount of an accelerator operation element per unit time is equal to or higher than an operation velocity threshold, and the second condition being satisfied when the operation amount becomes equal to or larger than a first operation amount threshold within a first time threshold from a time point at which the first condition is satisfied.
US11511760B2
Systems and methods are disclosed for collecting driving data from simulated autonomous driving vehicle (ADV) driving sessions and real-world ADV driving sessions. The driving data is processed to exclude manual (human) driving data and to exclude data corresponding to the ADV being stationary (not driving). Data can further be filtered based on driving direction: forward or reverse driving. Driving data records are time stamped. The driving data can be aligned according to the timestamp, then a standardized set of metrics is generated from the collected, filtered, and time-aligned data. The standardized set of metrics are used to grade the performance the control system of the ADV, and to generate an updated ADV controller, based on the standardized set of metrics.
US11511759B2
An information processing system includes an acquisition unit configured to acquire traveling information indicating traveling conditions of a first vehicle traveling on a road, a determination unit configured to determine one or more driving operations of a driver driving the first vehicle by using the traveling information acquired when a second vehicle approaches the first vehicle, an evaluation unit configured to perform evaluation of safety related to the driver's driving by using determination results of the determination unit, and an updating unit configured to acquire first evaluation results of the evaluation unit during a first predetermined period to compare the first evaluation results with second evaluation results of the evaluation unit during a second predetermined period before the first predetermined period, and to update the second evaluation results based on comparison results.
US11511758B2
A vehicle control device includes a travel environment recognition device configured to recognize travel environment, a vehicle travel state detection device, and an autonomous/manual driving mode controller. The autonomous/manual driving mode controller includes a learning correction unit configured to store at least one of a plurality of control parameters indicating the vehicle travel state by operation of the driver in the autonomous driving mode, and to correct the control parameter in the autonomous driving mode according to the stored control parameter. When the stored control parameter is the control parameter changed by an operation by the driver midway in passing or after passing, the learning correction unit is configured to correct the control parameter in the autonomous driving mode so that an acceleration level or the deceleration level is increased midway in passing or after passing.
US11511757B2
Vehicle manipulation is performed using crowdsourced data. A camera within a vehicle is used to collect cognitive state data, including facial data, on a plurality of occupants in a plurality of vehicles. A first computing device is used to learn a plurality of cognitive state profiles for the plurality of occupants, based on the cognitive state data. The cognitive state profiles include information on an absolute time or a trip duration time. Voice data is collected and is used to augment the cognitive state data. A second computing device is used to capture further cognitive state data on an individual occupant in an individual vehicle. A third computing device is used to compare the further cognitive state data with the cognitive state profiles that were learned. The individual vehicle is manipulated based on the comparing of the further cognitive state data.
US11511752B2
The present teaching relates to method, system, and medium, for operating a vehicle. The method includes the steps of receiving Real-time data related to the vehicle are received. A current mode of operation of the vehicle is determined. A first risk associated with the current mode of operation of the vehicle is evaluated based on the real-time data in accordance with a risk model. If the first risk satisfies a first criterion, a second risk associated with switching the current mode to a different mode of operation of the vehicle is determined. The vehicle is switched from the current mode to the different mode if the second risk satisfies a second criterion.
US11511748B2
A velocity trajectory generation method and apparatus, and a storage medium are provided. The method includes: setting starting point time, intermediate point time and terminal point time of a velocity trajectory to be generated, wherein the velocity trajectory includes a first velocity sub-trajectory and a second velocity sub-trajectory; generating multiple first velocity sub-trajectories corresponding to a starting point velocity between the starting point time and the intermediate point time, according to the starting point velocity and multiple intermediate point velocities; and generating, for each of the first velocity sub-trajectories, multiple second velocity sub-trajectories between the intermediate point time and the terminal point time according to multiple terminal point velocities. A velocity trajectory which is more in line with a human driving characteristic may be generated, the comfort level of a passenger may be improved, and an algorithm may be simplified.
US11511736B1
Methods and systems autonomously parking and retrieving vehicles are disclosed. Available parking spaces or parking facilities may be identified, and the vehicle may be navigated to an available space from a drop-off location without passengers. Special-purpose sensors, GPS data, or wireless signal triangulation may be used to identify vehicles and available parking spots. Upon a user request or a prediction of upcoming user demand, the vehicle may be retrieved autonomously from a parking space. Other vehicles may be autonomously moved to facilitate parking or retrieval.
US11511725B2
The present disclosure provides a system and a method for correcting a friction coefficient of a brake pad for a vehicle, which can estimate a brake factor including a friction coefficient of a brake pad, and ultimately correct the brake factor through the calculation and the update of a brake factor offset based on the estimated brake factor, thereby enhancing the braking linearity of an electric brake system.
US11511724B2
A spring brake actuator has a service brake with a service brake housing and a service brake working chamber located in the service brake housing. The service brake working chamber is confined by a diaphragm. A service brake piston movable along an actuator-longitudinal axis and abuts the diaphragm, which applies a brake force onto the service brake piston. A spring between the service brake piston and the service brake housing pushes the service brake piston against the direction of the brake force. A modulator valve unit communicates with the service brake working chamber and is configured to regulate the inlet and outlet of fluid into and out of the service brake working chamber. The modulator valve unit is integrated into the spring brake actuator and includes a controllable inlet valve communicating with the service brake working chamber and a controllable outlet valve communicating with the service brake working chamber.
US11511720B2
Provided are an apparatus and method for performing rear-wheel regenerative braking control of an ESC integrated regenerative braking system. The apparatus includes: a pedal cylinder unit connected with a reserve unit in which oil is stored and configured to generate an oil pressure as a brake pedal is pressed; a motor driven by an electric signal that is output in response to displacement of the brake pedal; a master cylinder unit connected with the pedal cylinder unit; a control unit configured to perform reverse pressure control on the motor as much as a variation in a rear-wheel regenerative braking force if transition of the rear-wheel regenerative braking force occurs, and perform drive pressure control on the motor if the transition of the rear-wheel regenerative braking force is completed; and oil pressure relief valves provided on oil pressure lines that connect from the reserve unit to wheel cylinders.
US11511714B2
This vehicle braking control device executes automatic braking control to adjust a braking torque on the basis of a vehicle target deceleration value corresponding to a distance between the vehicle and an object in front of the vehicle, and executes anti-skid control to suppress excessive wheel slip by adjusting the braking torque on the basis of a wheel speed. The braking control device calculates an actual deceleration value corresponding to the target deceleration value, and executes feedback control on the basis of the target deceleration value and the actual deceleration value such that the actual deceleration value approaches the target deceleration value. The configuration is such that a control gain of the feedback control is reduced when anti-skid control is executed. Further, the configuration may be such that execution of feedback control is prohibited when anti-skid control is executed.
US11511709B2
A support device with differential mechanism transmission includes a base, a transmission device and a support mechanism. When the ring gear of the differential mechanism of the transmission device drives the first planetary gear assembly of the transmission device to rotate, the first planetary gear assembly cooperates with the central gear and the second planetary gear assembly of the transmission device to determine the sequence of unilateral transmission of the first lead screw and the second lead screw of the transmission device to drive the supporting legs of the support mechanism to expand outward or retract inward. In turn, it achieves the purpose of stable support, and has the effects of simple structure, miniaturization and cost reduction.
US11511708B2
A vehicle treatment system includes a signalling device with at least one sensor and a signal generator. The sensor can continuously detect the position of the vehicle in a predetermined approach region in front of or in the vehicle treatment system. The signal generator can output a signal which changes continuously or discretely and corresponds to a continuously changing position of the vehicle. In this case, the signalling device has at least two lights arranged above one another. A corresponding method can be used for determining and displaying entry information.
US11511707B2
A vehicle cleaner system for cleaning an object to be cleaned, the vehicle cleaner system has a nozzle configured to inject a cleaning medium to the object to clean the object, and a nozzle holder having a holding portion for holding the nozzle and attached to a vehicle or the object. The nozzle has a held portion held by the holding portion. The nozzle is rotatably held with respect to the nozzle holder by press-fitting the held portion into the holding portion. A rotational direction of the nozzle with respect to the nozzle holder is restricted to a predetermined first direction.
US11511702B2
A vehicle remote control system includes a vehicle and a server configured to remote-control the vehicle via a communication device. The communication device comprises: an acquisition unit configured to acquire control information representing a control state of the vehicle from a control device configured to control the vehicle and voltage information from a power supply device configured to supply power to the vehicle; a transmission unit configured to transmit the control information and the voltage information to the server; a warning unit configured to, if the voltage information cannot be acquired, transmit a warning for notifying an abnormality of the vehicle to the server; and a processing suppression unit configured to, if the vehicle is in a maintenance state, suppress processing of the warning unit such that the warning is not transmitted.
US11511698B1
Airbag covers and related airbag modules designed with weakened portions configured to specifically accommodate emblems. In some embodiments, an airbag cover may comprise an emblem and a tear seam or another weakened portion extending through and/or adjacent to the emblem to create an asymmetrical split such that, following deployment and rupturing of the tear seam, the airbag cover is configured to form first and second airbag cover pieces, wherein a greater number and/or weight of the emblem is on the first airbag cover piece than the second airbag cover piece.
US11511685B2
A wire harness routing device includes a rail in which an insertion hole is formed, a slider that is inserted into the insertion hole and that slides with respect to the rail, and a wire harness that is routed in the insertion hole and moves in accordance with sliding of the slider, and an excess length portion of the wire harness that is generated in accordance with movement of the wire harness deforms in the insertion hole and is held in a state in which it is accommodated in the insertion hole.
US11511666B2
An in-vehicle device may receive an alert that includes first vehicle identifying a first vehicle and first location data identifying a first location, and may determine whether a second location of the in-vehicle device is in a geographic area associated with the first location. The in-vehicle device may cause, when the second location is determined to be in the geographic area associated with the first location, images or video to be captured of second vehicles, and may process the captured images or video, with a machine learning model, to determine second vehicle data in real time relative to capturing the images or video. The in-vehicle device may determine whether the second vehicle data substantially includes the first vehicle data, and may provide a notification to a device when the second vehicle data substantially includes the first vehicle data.
US11511665B2
The steering wheel in a vehicle includes a frame, an attachment support movable between a rest position and a depressed position, and an element for guiding the attachment support. The element for guiding the attachment support includes a first guiding part and a second guiding part. Further, the steering wheel includes an electrical circuit part with at least one switch having a first contact terminal, a second contact terminal, a resilient return element, and deformable damping element. In addition, the second guiding part includes a push interface for receiving the return force of the resilient return element. The push interface is arranged between the resilient return element and the damping element, and the second contact terminal is supported by the second guiding part.
US11511659B2
A vehicle assembly includes, among other things, a lighting assembly moveable back and forth between an attached position and a detached position. The lighting assembly spans from a first rail assembly of a vehicle to a second rail assembly of the vehicle when the lighting assembly is in the attached position. A vehicle lighting method includes, when a lighting assembly is in an attached position, engaging a first end portion of the lighting assembly with a first rail assembly of a vehicle, and when the lighting assembly is in the attached position, engaging an opposite, second end portion of the lighting assembly with a second rail assembly of the vehicle. The lighting assembly is configured to illuminate an area adjacent a vehicle when the lighting assembly is in the attached position.
US11511658B2
A kitchen accessory for a recreational vehicle includes a box configured to be mounted within a side wall of the recreational vehicle. A vertical support post is anchored within said box and a drop-down support assembly is rotationally mounted on the vertical support post. The drop-down support assembly includes a plate on which a cooking component is mounted. The cooking component includes a stove and an optional table extension. The drop-down support assembly is configured to extend the cooking component from the box to a deployed position for use outside the vehicle, and to retract the cooking component completely into the box in a stowed position for storage within the box. An additional table assembly can be pivotably mounted to the box for storage within and extension outside the box. An auxiliary support component can be mounted on the vertical support post to support an auxiliary device, such as a television.
US11511655B2
A head restraint of a vehicle seat includes a base element, at least one connection element positioned on the base element for connecting the base element to a backrest of a vehicle seat, a bearing element having a contact surface for contacting a head of a user of the vehicle seat, and a holding element which can be adjusted along a depth axis relative to the base element. The depth axis is oriented perpendicular to the contact surface. The bearing element is connected to the holding element by a damping device, wherein the damping device damps a movement of the bearing element relative to the holding element.
US11511654B2
A device for reducing a kinetosis-related disorder in a driving mode of a vehicle includes a vehicle seat with a headrest and an actuator system. The vehicle seat and/or the headrest is adjustable by the actuator system to position the headrest relative to a head of an occupant on the vehicle seat. A support region of the headrest includes a material which is elastically switchable and the material is solidifiable when a pressure is exerted on the material such that the material stiffens when the head of the occupant sinks into the support region.
US11511651B2
A vehicular air conditioner includes a first outlet that blows a conditioned air frontward to flow past a neck part of an occupant on a seat, and a second outlet that is provided below the first outlet and blows the conditioned air upward to flow past an armpit part of the occupant. The second outlet blows the conditioned air to merge with the conditioned air blown from the first outlet. The second outlet blows the conditioned air with an airflow volume larger than an airflow volume of the conditioned air from the first outlet such that the conditioned air blown from the second outlet guides the conditioned air blown from the first outlet to flow along a face of the occupant.
US11511644B2
A learning apparatus includes: a learning part that performs, based on charging/discharging data indicating at least one of charging and discharging of a secondary battery that supplies electric power for traveling of a vehicle, a capacity learning of the secondary battery and that performs the capacity learning in response to a change amount of a charging rate that is indicated by the charging/discharging data exceeding a threshold value; and a threshold determination part that determines the threshold value based on history information of the learning part performing the capacity learning in a predetermined period.
US11511637B2
According to one aspect of the present disclosure, there is provided an apparatus that includes first, second, and third power converter stages connected to a transformer module. At least one of the first, second, and third power converter stages is a multi-level power converter stage that has multiple configurations to generate different output voltages from an input voltage.
US11511621B2
A fuel tank unit includes a lid member configured to close an opening formed on a fuel tank. The fuel tank also includes an upper unit attached to the lid member and including a combination valve device configured to be introduced into the fuel tank via the opening formed on the fuel tank and configured to function as an evaporated fuel control valve and a full limit valve. The lid member includes a cylindrical protective case configured to protect the combination valve device of the upper unit when the combination valve device is introduced into the fuel tank via the opening. The protective case is configured to entirely enclose an outer circumferential surface of the combination valve device with a space therebetween.
US11511592B2
A suspension system for a vehicle includes a shock absorber unit operably coupled between a vehicle body and a wheel carrier. The shock absorber unit includes a first damper unit having a first cylinder chamber, a second damper unit having a second cylinder chamber, a first piston connected to a first piston rod, a second piston connected to a second piston rod, and an adjusting unit. The first and second cylinder chambers may each be filled with a fluid. The first and second cylinder chambers may be formed in a common cylinder unit and sealed off from one another. The first and second piston rods may be arranged axially displaceable in the first and second cylinder chambers, respectively. The first piston rod is operably coupled to the vehicle body and the second piston rod is operably coupled to the wheel carrier. Damping actions of the first and second damper units are changed independently of one another by the adjusting unit.
US11511591B2
A vehicle height adjustment system includes: a cylinder housing part having an inner space configured to receive working fluid; a piston part positioned in the cylinder housing part, the piston part configured to move linearly, in response to a working fluid, in a moving direction along the cylinder housing part; and a rotation suppressing bracket coupled to the cylinder housing part and connected to a side surface of the piston part, the rotation suppressing bracket configured to suppress rotational movement with respect to the moving direction of the piston part.
US11511588B2
An active control system for vehicle suspensions includes a detection module which detects a vehicle running state and a front road condition by means of an advanced mode or a standard mode; a calculation module which comprehensively calculates, in combination with running data and dimensions of a vehicle and the front road condition data collected by the detection module and according to passenger comfort requirements, target data of adjustment; and an implementation module which adjusts a height of each suspension of the vehicle according to the target data obtained by the calculation module.
US11511562B2
A method for manufacturing a personalized or customized decorative surface (103) having decorative laminate panels (119) including the steps of: segmenting a digital image of the personalized or customized decorative surface (103) into a plurality of decorative laminate panel images (108), wherein each decorative laminate panel image (108) is sized to fit on a decorative laminate panel (119); assigning a positioning code (109) to a decorative laminate panel image (108) for identifying its position in the digital image of the personalized or customized decorative surface (103); creating a non-staggered digital layout (110) of the plurality of decorative laminate panel images (108); inkjet printing the non-staggered digital layout (110) on a substrate (112); heat pressing the inkjet printed substrate with a protective layer (115) into a decorative laminate (113); dividing the decorative laminate (113) into decorative laminate panels (119), wherein the front side of a decorative laminate panel (119) includes one of the plurality of inkjet printed decorative laminate panel images (108) and the back-side of decorative laminate panel (119) includes the positioning code (109) of the decorative laminate panel image (108) inkjet printed on the front side of the decorative laminate panel (119).
US11511550B2
Systems and methods for forming and applying decorations onto substrates are disclosed. According to some aspects, a decoration may be formed on a carrier web at a decoration forming station positioned along a web path. The decorations may be transported along the web path to an application station at which the decorations are applied to substrates from the carrier web.
US11511546B2
A logic circuitry package for a replaceable print apparatus component includes an interface to communicate with a print apparatus logic circuit, and at least one logic circuit to transmit, via the interface, a sensor ID parameter and a limit parameter, the sensor ID parameter indicating a first sensor ID. The logic circuit is to receive, via the interface, a first request corresponding to the first sensor ID with the component connected to the apparatus and the apparatus not pneumatically actuating the component. The logic circuit is to transmit, via the interface, a first digital value in response to the first request. The logic circuit is to receive, via the interface, a second request corresponding to the first sensor ID with the component connected to the apparatus and the apparatus pneumatically actuating the component. The logic circuit is to transmit, via the interface, a second digital value in response to the second request. A difference between the first digital value and the second digital value is greater than the limit parameter.
US11511544B2
A liquid ejection head includes an ejection opening; a passage in which an energy generation element is disposed; an ejection opening portion that allows communication between the ejection opening and the passage; a supply passage for allowing the liquid to flow into the passage; and an outflow passage for allowing the liquid to flow out to the outside. An expression of H−0.34×P−0.66×W>1.7 is satisfied when a height of the passage is set to H [μm], a length of the ejection opening portion is set to P [μm], and a length of the ejection opening portion is set to W [μm].
US11511542B2
A device may be configured to check, via evaluation of resistance data of a cleaning sensor arranged on a print bar of an inkjet printing device, whether a cleaner for cleaning the one or more print heads of the print bar exhibits a negative effect. The state of a cleaner may be reliably and efficiently monitored via the installation of a cleaning sensor in a print bar.
US11511541B2
An inkjet printer cleaning system includes an inkjet printer and a cleaning unit. The inkjet printer includes an ink head and a table that faces the ink head and on which a substrate is to be placed. The cleaning unit includes an attachment attachable to and removable from the table, and a cleaner that faces the ink head upon attaching of the attachment to the table.
US11511525B2
A laminated glazing comprising first and second sheets of glass joined together by an interlayer structure comprising at least first and second layers of adhesive interlayer material with a support sheet therebetween is disclosed. The laminated glazing is arranged such that the first layer of adhesive interlayer material is between the first sheet of glass and the support sheet, the second layer of adhesive interlayer material is between the second sheet of glass and the support sheet support material and at least a portion of the second major surface of the first sheet of glazing material faces the first major surface of the second sheet of glazing material. In the event of breakage of the first sheet of glass, the second layer of adhesive interlayer material remains attached to the support sheet thereby keeping the second glass sheet from becoming detached from the laminated glazing.
US11511521B2
An insulated metal substrate (IMS) and a method for manufacturing the same are disclosed. The IMS includes an electrically conductive line pattern layer, an encapsulation layer, a first adhesive layer, a second adhesive layer, and a heat sink element. The encapsulation layer fills a gap between a plurality of electrically conductive lines of the electrically conductive line pattern layer. An upper surface of the encapsulation layer is flush with an upper surface of the electrically conductive line pattern layer. The first and second adhesive layer are disposed between the electrically conductive line pattern layer and the heat sink element. A bonding strength between the first adhesive layer and the second adhesive layer is greater than 80 kg/cm2.
US11511517B2
A print board capable of being printed on and then separated into one or more pieces. The print board includes a main layer, a printable layer secured to a first side of the main layer and a pressure sensitive layer secured to a second side of the main layer. The print board is kiss cut through the printable layer, the main layer and a releasable portion of the pressure sensitive layer to form the one or more pieces. A base layer of the pressure sensitive layer holds the one or more pieces together so that personalized projects may be printed thereon. The personalized projects are printed on the printable layer and then the base layer of the pressure sensitive layer is removed. After the base layer is removed the print board is broken into the one or more pieces.
US11511513B2
Embodiments of the present disclosure provide a display substrate motherboard and a manufacturing method and a cutting method thereof, a display substrate and a display device. The display substrate motherboard includes a preset cutting position, a back film and an adhesive layer disposed on the back film, the adhesive layer includes: a first adhesive layer corresponding to the preset cutting position; a second adhesive layer disposed on two sides of the first adhesive layer in a direction parallel to the back film; and a first light blocking layer disposed between the first adhesive layer and the second adhesive layer, wherein the first light blocking layer is configured to reduce light entering the second adhesive layer through the first light blocking layer after being incident from the first adhesive layer.
US11511504B2
The molding element has a plurality of contacting elements delimited by a plurality of grooves and has a molding surface for forming a contact face and a groove forming rib portion for forming the groove. The groove forming rib portion provides a space opening to one of the rib side faces and/or to the rib top face and an insert that is received in the space for forming a portion of the groove and a closing device in the groove. The insert is composed of thin plates stacked with one another. The forming plate assembly also comprises at notched plates of thickness t1, and each notched plate includes a notch for forming a flexible fence, and the notched plate has no area overlapping to the notch in the other notched plated adjacent thereto in sectional view in a direction along which the groove forming rib portion extends.
US11511499B2
A bond assembly includes a fixture having a first section movably coupled to a second section. The first section and the second section are disposed opposite one another. A bladder assembly is mounted to at least one of the first section and the second section. The bladder assembly is configured to apply controlled, localized pressure and heat to a component receivable between the first section and the second section.
US11511498B2
A method for manufacturing a high-pressure tank including a reinforcing layer in which rims of both ends of a tubular member and rims of a pair of dome members are joined to overlap each other in a radial direction includes producing the dome members and producing the tubular member. The producing of the dome members includes producing a wound body on a mandrel, curing a resin contained in the wound body, shaving the wound body after the resin is cured to reduce, toward a split line, thicknesses of the rims of the dome members to be obtained by splitting the wound body, splitting the shaved wound body into the dome members by cutting the wound body along the split line, and demolding the dome members from the mandrel.
US11511492B2
A method of manufacturing an object via three-dimensional printing is disclosed. Data regarding the object is received. The object is three-dimensionally printed from the data. A wrapper is also three-dimensionally printed from the data. The wrapper encloses the object and includes information regarding the object.
US11511491B2
Methods and systems for optimizing additive process parameters for an additive manufacturing process. In some embodiments, the process includes receiving initial additive process parameters, generating an uninformed design of experiment utilizing a specified sampling protocol, next generating, based on the uninformed design of experiment, response data, and then generating, based on the response data and on previous design of experiment that includes at least one of the uninformed design of experiment and informed design of experiment, an informed design of experiment by using the machine learning model and the intelligent sampling protocol. The last process step is repeated until a specified objective is reached or satisfied.
US11511479B2
A device includes a carriage movable relative to a build pad along a bi-directional travel path and supporting at least a radiation source and an applicator to selectively apply a plurality of fluid agents, including first fluid agents to affect a first material property. A timing and order of operation of the radiation source and the applicator, with the carriage, is to maintain first and second portions of a 3D object under formation within at least one selectable temperature range despite a first total volume of the first fluid agents for application onto the first portion of the 3D object being substantially greater than a second total volume of second fluid agents for application onto the second portion of the 3D object.
US11511475B2
A method of manufacturing a liquid container, in which, a nozzle unit includes a blow nozzle having a supply port and a spare supply tube having, at a lower end thereof, a spare supply port. The method includes: an air exhausting step of exhausting the air in the preform to the outside by supplying a liquid into the preform from the spare supply port located at a bottom portion of the preform; a liquid blow molding step of molding the preform into a liquid container by supplying a pressurized liquid from the supply port into the preform; and a headspace forming step of forming a headspace by exhausting the liquid from the inside of the liquid container.
US11511471B2
An injection molding system includes: an injection molding machine configured to operate in accordance with a command generated using a first language, and inject a molten material into a mold to mold a molded object; a robot configured to operate in accordance with a command generated using a second language, and convey the molded object; and a control device configured to control the injection molding machine and the robot. When determining that an error occurs in at least one of the injection molding machine and the robot, the control device transmits, to the injection molding machine, a command generated using the first language and for causing the injection molding machine to execute a return operation, and transmits, to the robot, a command interpretable by the second language and for causing the robot to execute a return operation, so as to cause the injection molding machine and the robot to execute the return operations.
US11511470B2
A guidance system for a slide assembly for a mold for a plastic and/or silicone processing machine is presented. The processing machine comprises at least two mold halves with at least one slide assembly mounted to at least one mold half. The slide assembly is movable parallel to the plane of the parting line of the two mold halves and generally perpendicular to the direction of the plane of separation of the two mold halves after a part has been formed. The slide assembly comprises a carrier for holding cavity forming parts, gibs that secure the carrier to the mold half, and a series of rollers arranged to engage with the carrier such that the rollers roll with the movement of the carrier parallel to the parting line of the two mold halves. The rollers do not bear any of the compression force used to press the two mold halves together.
US11511445B2
Disclosed is a gripper including a pair of main bodies each having an internal space and spaced apart from each other, a pair of openings provided at ends of the pair of main bodies, a pair of moving bodies protruding from the ends of the pair of main bodies through the openings, a pair of inner bodies fixed in the internal space of the pair of main bodies, and a pair of springs configured to be compressed between the inner body and the moving body.
US11511444B2
A gripper for capping machines intended for screwing a cap onto a container adapted to being capped, in particular has a threaded neck for being capped. The gripper has a body capable of revolving on the axis of rotation, and at least two levers adapted to taking at least two different positions. The first position in which it is possible to insert a cap between the gripper levers and the second position in which the cap is locked between the gripper levers at least rotationally. At least one moving guiding shackle hinge-is mounted to the body and at least one lever which is slidingly mounted to the gripper body by means of a guide enabling movement of the lever in a horizontal direction, perpendicular to the axis of the gripper, and the end of the guiding shackle is slidingly and rotatably mounted to the at least one lever.
US11511442B2
The present invention relates to a gripping apparatus comprising a membrane; a flexible housing; with said membrane being fixedly connected to a periphery of the housing. The invention further relates to a method of producing a gripping apparatus.
US11511434B2
An improved method, system, and apparatus is provided to implement a general architecture for robot systems. A mode execution module is provided to universally execute execution modes on different robotic system. A system includes an execution module that receives software instructions in a normalized programming language. The system also includes an interface having a translation layer that converts the software instructions from the normalized language into robot-specific instructions that operate in a particular robotic system. The system further includes a controller that is communicatively coupled to the interface, wherein the controller receives the robot-specific instructions. Moreover, the system includes a robotic device that is operatively controlled by the controller by execution of the robot-specific instructions.
US11511433B2
A collision-detection device for a gripper system of a handling device, with at least two gripping jaws arranged on a flange plate, detects collisions between the gripper system and an object. The device includes a safety device configured to lock the collision-detection device to the gripper system and/or dampen the collision-detection device with the gripper system. The safety device is configured to receive from the flange a change in force and/or a change in torque generated by contact between the gripping jaws and the object. The device further includes a sensor configured to detect a change in distance which exceeds a predetermined permissible change in distance between the flange plate and a reference, the change in distance resulting from the at least one of the change in force and the change in torque.
US11511428B2
A switchgear or controlgear with unmanned operation and maintenance includes: an equipment safety system that includes a steering and control system for calculating a action radius of a robot system. An acting area in an internal space of the switchgear or controlgear is divided into virtual zones. Each action in each virtual zone is precalculated predictively as a micro simulation in which actual sensor data are considered before an intended action is triggered.
US11511413B2
A robot that includes an RL agent that is configured to learn a policy to maximize the cumulative reward of a task, to determine one or more features that are minimally correlated with each other. The features are then used as pseudo-rewards, called feature rewards, where each feature reward corresponds to an option policy, or skill, the RL agent learns to maximize. In an example, the RL agent is configured to select the most relevant features to learn respective option policies from. The RL agent is configured to, for each of the selected features, learn the respective option policy that maximizes the respective feature reward. Using the learned option policies, the RL agent is configured to learn a new (second) policy for a new (second) task that can choose from any of the learned option policies or actions available to the RL agent.
US11511409B2
A foreign object removing socket adaptor includes a pusher, an adaptor, an external thread, an internal tread, and a stop. The pusher includes a drive head and a main shaft. The adaptor includes a tool body, a socket attachment body, and a main channel. The drive head and the main shaft are adjacently connected to each other. The external thread is laterally connected around the main shaft. The stop is radially connected around the main shaft, opposite of the drive head. The tool body and the socket attachment body are adjacently connected to each other. The main channel concentrically traverses through the tool body and the socket attachment body. The internal thread is laterally connected within the main channel. The main shaft is threadedly engaged with the main channel through the external thread and the internal thread.
US11511396B2
Magnetic coupling devices are disclosed having magnetic field sensors. The magnetic coupling device may include degaussing coils wrapped about pole extension shoes of the magnetic coupling device.
US11511390B2
A carrier head includes a base assembly, a substrate mounting surface connected to the base assembly, and a plurality of segments disposed circumferentially around the substrate mounting surface to provide a retaining ring to surround a substrate mounted on the substrate mounting surface. An inner surface of each of the plurality of segments is configured to engage the substrate, and each segment of the plurality of segments of the retaining ring is pivotally connected to the base assembly such that a lower portion of each segment of the retaining ring is swingable toward and away from the substrate.
US11511387B2
An electric tool capable of achieving inhibition of reaction due to braking in good balance with inhibition of voltage jumping due to regenerated energy is provided. A grinder (1) is provided with a motor (6), an inverter circuit (43) for supplying electric current to the motor (6), and a controller (50) for controlling the inverter circuit (43). When generating an electric braking force on a motor (6), the rotation speed of which exceeds a specified rotation speed, the controller (50) performs a first braking control of continuously turning on lower arm-side switching elements (Q4-Q6) of the inverter circuit (43), after which the controller performs a second braking control of repeatedly turning on and off the lower arm-side switching elements (Q4-Q6).
US11511386B2
A polishing apparatus capable of forming a step-shaped recess having a right-angled cross section in an edge portion of a substrate, such as a wafer, is disclosed. The polishing apparatus includes: a substrate rotating device configured to rotate the substrate about a rotation axis; a first roller having a first circumferential surface configured to press a polishing tape against the edge portion of the substrate; and a second roller having a second circumferential surface in contact with the first circumferential surface. The second roller has a tape stopper surface that restricts movement of the polishing tape in a direction away from the rotation axis. The tape stopper surface is located radially outward of the first circumferential surface.
US11511371B2
In a laser welding method, generation of relatively large blow holes in a welding part is prevented while decrease in productivity is reduced. The laser welding method for lap welding, using a laser beam LB, of a plurality of metal plates and including an aluminum alloy cast plate includes: a melting path of scanning and irradiating circularly a superimposed part of the aluminum alloy plate and the aluminum alloy cast plate with a first laser beam LB1 to form a molten pool of the molten aluminum alloy plate and the molten aluminum alloy cast plate; and a stirring path of scanning and irradiating circularly the molten pool with a second laser beam LB2 having a scanning speed V2 faster than a scanning speed V1 of the first laser beam LB1 to stir the molten pool.
US11511359B2
A drill may include a body extending from a first end toward a second end, and the body may include an outer peripheral surface and a cutting edge. The cutting edge may include a first cutting edge and a second cutting edge. The second cutting edge may be positioned closer to the second end and the outer peripheral surface than the first cutting edge. The second cutting edge may include a first part, a second part and a third part. The second part may be positioned closer to the outer peripheral surface than the first part and may be positioned closer to the second end as close to the first part. The third part may be positioned closer to the first cutting edge than the first part and may be positioned closer to the second end as close to the first part.
US11511355B2
An adaptive precision chuck for a precision/ultraprecision machining system is described. The chuck (200) defining a mount for receiving a workpiece (300) wherein, when in use, the centre of the mount is configured to be substantially concentric with an axis of rotation (214) of the machining system, the chuck (200) further including jaws (201) about the mount and a plurality of compliant flexures (203-206) configured, upon application of rotational forces by the machining system to the chuck about the axis of rotation (214), to engage the jaws (210) upon a workpiece (300) in the mount.
US11511353B2
A cutting tool comprising a base material and a coating arranged on the base material; wherein: the coating comprises an α-Al2O3 layer composed of a plurality of α-Al2O3 particles; the average particle diameter a of the α-Al2O3 particles in a first region of the α-Al2O3 layer is 0.10 μm or more and 0.30 μm or less; the average particle diameter b of the α-Al2O3 particles in a second region of the α-Al2O3 layer is 0.30 μm or more and 0.50 μm or less; the average particle diameter c of the α-Al2O3 particles in a third region of the α-Al2O3 layer is 0.30 μm or more and 0.50 μm or less; and the ratio b/a is 1.5 or more and 5.0 or less.
US11511352B2
Provided is a coated cutting tool having a base material side single layer portion and a laminated portion provided as a hard coating in order from a base material side. The base material side single layer portion is formed of a nitride-based hard coating in which a proportion of Al is highest among metal (including metalloid) elements, a sum of Al and Cr in a content ratio (atomic ratio) is 0.9 or more, and at least B is contained. In the laminated portion, a nitride-based a layer in which a proportion of Ti is highest among metal (including metalloid) elements and at least B is contained, and a nitride-based b layer in which a proportion of Al is highest among metal (including metalloid) elements and at least Cr and B are contained are alternately laminated.
US11511341B2
The present disclosure relates to a method of forming a component and at least one support structure joined to the component by additive layer manufacturing, wherein the support structure has a reduced density and/or increased porosity relative to the component. The method then comprises a subsequent heat treatment step at increased pressure on the component and support structure to separate the component and at least one support structure.
US11511339B2
By melting a shaping material in which a metal powder and a binder are mixed and by carrying out injection molding (primary shaping) in an injection mold, an injection molded body, or an intermediate shaped body are produced. The injection molded body or the intermediate shaped body is placed by a transfer mold and is subjected to a gravity shaping (secondary shaping) with a transformation. A sintered body is manufactured by carrying out debindering and sintering to the injection molded body.
US11511333B2
A spring arm sleeve, with which a joining element of a joining device is positionable and which comprises the following features: a tubular section which is formed by a circumferential or all-round wall, the circumferential wall comprises in the circumferential direction a plurality of U-shaped apertures regularly spaced apart from one another, which form a plurality of one-sidedly fastened spring arms which are inclined radially inwards into the tubular section and extend from a fixed end in a first longitudinal direction.
US11511329B2
A method for obtaining a three-dimensional curve in a tubular product starting from a tube extending along a rectilinear longitudinal axis includes performing, by a first bending device, a first bending operation on a bending plane passing through the rectilinear longitudinal axis (x), so that the tube leaving the first bending device has a curved portion lying on the plane of curvature, and performing on the tube leaving the first bending device, by a second bending device, a second bending operation, so that the curved portion of the tube at the output of the second bending device has a first tangent and a second tangent (t1, t2) at its opposite ends lying on a cylindrical surface having generatrices orthogonal to two planes (A1, A2) respectively containing the first and second tangents (t1, t2). A method for manufacturing complex-curvature tubular products is also provided.
US11511327B2
A cross-rolling mill for rolling a block over a mandrel forms a hollow block. It includes a plurality of working rollers, each of which exerts a substantially radially aligned rolling force onto the block. The working rollers are supported in a roll stand, and the gap between the working rollers and preferably also the alignment of the rolling axis of at least one of the working rollers relative to the block can be modified. Hydraulic actuators, preferably hydraulic capsules, are provided in order to modify the rolling gap and preferably also the alignment of the rolling axis of at least one of the working rollers relative to the block.
US11511320B2
A surface finishing apparatus includes: an arm to which a tool is attached; a force sensor that detects force applied to the tool; a visual sensor acquiring an image of a plane surface; a storage device storing data indicating a target state of the plane surface; and a controller that performs removing position determination process for determining, by using at least unfinished-surface image data and the data indicating the target state, a plurality of removing positions on the plane surface of the member, and arm control process for controlling the arm to sequentially perform surface removal at the plurality of determined removing positions, wherein a surface inspection agent is applied to the plane surface whose image is to be acquired by the visual sensor, and thereby the surface inspection agent is distributed over the plane surface.
US11511317B2
The elastomeric electrode includes: a stretchable substrate 10 having wrinkles formed on one surface thereof, the peaks C and valleys T of the wrinkles being repeated; a wrinkled metal nanoparticle layer 20 including metal nanoparticles 21 and formed by deposition of the metal nanoparticles along the wrinkles of the substrate 10; and a wrinkled monomolecular layer 30 including a monomolecular material having one or more amine groups (—NH2) and formed by deposition of the monomolecular material onto the metal nanoparticle layer 20. Also disclosed is a method for preparing the elastomeric electrode.
US11511308B2
A method of coating threads using a printhead having rows of nozzles extending along a length of the printhead. The method includes the steps of: feeding the thread along a length of the printhead; and ejecting ink from the rows of nozzles towards the thread. Thread-coating modules and thread-coating systems make use of the method described.
US11511305B2
An adapter for selectively connecting an accessory to a spray gun has an upstream connector for connecting to the spray gun, a downstream connector for connecting to accessory, a gasket located between the upstream and downstream connectors, and the upstream and downstream connectors are selectively connected together. When connected, one of the upstream and downstream connectors has a cylindrical portion at least partially inserted into another one of the upstream and downstream connectors, and a post projecting radially from the cylindrical portion. The other one of the upstream and downstream connectors has an arcuate slot being shaped and structured to receive the post of the one of the upstream and downstream connectors. A spray gun assembly has spray gun, an accessory and at least one adapter connecting the spray gun and the accessory together.
US11511303B2
The invention relates to a system and to a method for coating workpieces using a coating device, which is designed to apply a metal coating to a surface of the workpiece. According to the invention, it is provided that a plurality of coating devices, which are designed as identical coating modules, are provided and are arranged in a module group, that an input measuring station is assigned to the module group, by means of which station a surface of the face of the workpiece to be coated can be detected, that a conveying apparatus is provided, by means of which a workpiece can be supplied to one of the coating modules from the input measuring station, and that an output measuring station is assigned to the module group, by means of which station a surface of the coated face of the workpiece can be detected.
US11511301B2
A method for producing a vapor deposition mask capable of satisfying both enhancement in definition and reduction in weight even when a size increased, a method for producing a vapor deposition mask device capable of aligning the vapor deposition mask to a frame with high precision, and a method for producing an organic semiconductor element capable of producing an organic semiconductor element with high definition are provided. A metal mask provided with a slit, and a resin mask that is positioned on a front surface of the metal mask and has openings corresponding to a pattern to be produced by vapor deposition arranged by lengthwise and crosswise in a plurality of rows, are stacked.
US11511285B2
An auto-feed paper shredder is configured for placement below the surface of a desk. The auto-feeder consists of a drawer located on the front surface of the shredder. This drawer is slid out to insert a stack of documents to be shredded. When the door is slid back into the shredder and the shredding system is activated, feed rollers draw sheets of paper either from the top or the bottom surface of the stack and feed the sheets into a conventional paper shredding mechanism. An input slot is provided to insert single sheets of paper when the auto-feeder is not being used.
US11511265B2
Catalyst compositions and processes for the oligomerization of ethylene to 1-octene are described. The catalyst composition includes a triamino bisphospino (NPNPN) ligand system with specific phosphorous and nitrogen ligands. The terminal nitrogen atoms include linear alkyl hydrocarbons that differ in the number of carbon atoms by 3.
US11511255B2
Provided is an apparatus for preparing oligomer including: a reactor for carrying out oligomerization reaction by supplying a monomer stream and a solvent stream; and line 1 and line 2 which are separately provided in a lower side of the reactor, wherein line 1 includes a first level control valve and line 2 includes a second level control valve, and the reactor is periodically alternately operated in first operation mode and second operation mode, thereby switching a pipe through which the product is discharged, so that a plugging phenomenon of the pipe through which the product is discharged and the valve can be prevented.
US11511252B2
A nitric oxide delivery system, which includes a gas bottle having nitrogen dioxide in air, converts nitrogen dioxide to nitric oxide and employs a surface-active material, such as silica gel, coated with an aqueous solution of antioxidant, such as ascorbic acid. A nitric oxide delivery system may be used to generate therapeutic gas including nitric oxide for use in delivering the therapeutic gas to a mammal.
US11511251B2
A system and method thereof are provided for multi-stage processing of one or more precursor compounds into a battery material. The system includes a mist generator, a drying chamber, one or more gas-solid separators, and one or more in-line reaction modules comprised of one or more gas-solid feeders, one or more gas-solid separators, and one or more reactors. Various gas-solid mixtures are formed within the internal plenums of the drying chamber, the gas-solid feeders, and the reactors. In addition, heated air or gas is served as the energy source within the processing system and as the gas source for forming the gas-solid mixtures to facilitate reaction rate and uniformity of the reactions therein. Precursor compounds are continuously delivered into the processing system and processed in-line through the internal plenums of the drying chamber and the reaction modules into final reaction particles useful as a battery material.
US11511249B2
A feedthrough for use in a vacuum chamber is provided and includes a hollow tube having a length, an inner circumference, and a first recess located within the inner circumference. The feedthrough also includes a first O-ring captured by the first recess within the hollow tube. The feedthrough further includes a rod extending through an entirety of the length of the hollow tube. An outer circumference of the rod is configured to contact an entirety of an inner circumference of the first O-ring, and a vacuum fitting is fixedly secured to the hollow tube.
US11511248B2
A method for controlling a prilling bucket in the prilling of a a urea melt (UM) including: feeding the urea melt to a prilling bucket (1) which vibrates under the action of a magnetostrictive device (2), wherein the vibration of the bucket is controlled, as a function of the amount of urea melt to be prilled, by the following steps: acquisition of a time-varying input signal (3) which represents the flow rate of urea melt fed to the prilling bucket; generation of a first signal (5) and of a second signal (6), independently from each other, as a function of said input signal (3); generation of a third signal (10) having a frequency which is modulated by said first signal and an magnitude which is modulated by said second signal, and use of said third signal to drive said magnetostrictive device (2).
US11511247B2
A production apparatus includes a receiving device designed to receive a first and a second capsule containing a first and a second formulation, respectively, the receiving device being designed to be in an open position in which the first and the second capsule can be introduced into the receiving device and a closed position in which the receiving device holds the first and second capsules in position, the receiving device further being designed in such a way that when the receiving device holding the first and second capsules is moved from the open position to the closed position, the first and second capsules are connected; the apparatus further includes a mixing machine designed to receive the receiving device holding the first and second capsules, and to mix the first and second formulations contained in the first and second capsules such as to obtain the composition.
US11511244B2
A fluidic device for capturing or detecting a sample substance contained in a solution includes at least two continuous circulation flow channels selected from the group consisting of: a first type continuous circulation flow channel which is formed of a first circulation flow channel and a second circulation flow channel and which is configured to circulate the solution in the first circulation flow channel and then circulate the solution in the second circulation flow channel; and a second type continuous circulation flow channel which is formed of a third circulation flow channel and a fourth circulation flow channel and which is configured to circulate the solution in the third circulation flow channel and then circulate and mix the solution in both of the third and fourth circulation flow channels, wherein any one of the circulation flow channels has a capturing section which captures the sample substance, and/or a detecting section which detects the sample substance.
US11511232B2
Tangential flow filtration systems utilizing flexible bags for permeate collection are provided.
US11511228B2
The present invention relates generally to the field of exhaust treatment systems for purifying exhaust gas discharged from a lean burn engine. The exhaust treatment system comprises a Diesel Oxidation Catalyst (DOC), a Catalyzed Soot Filter (CSF), a reductant injector, an AEI zeolite based Selective Catalyzed Reduction (SCR) catalyst and an Ammonia Oxidation Catalyst (AMOX) downstream to the AEI zeolite based SCR catalyst.
US11511224B2
A filtration media pack including a plurality of layers of filter media is disclosed. The media pack includes fluted sheets and a facing sheet, with a plurality of flutes extending between the fluted sheets and the facing sheets. In an embodiment, the fluted sheet includes a plurality of protrusions that contact the facing sheet.
US11511217B2
A filter element having a central axis includes a first endplate having a first central aperture, a second endplate having a second central aperture, a filter material positioned between the first endplate and the second endplate and having an axial passageway extending therebetween and along the central axis, the axial passageway axially aligned with the first central aperture and the second central aperture. The filter element includes a plurality of fingers attached to the first endplate and positioned circumferentially about the central axis and extending parallel therewith, each finger having a lip that extends from a surface of its respective finger for axial engagement with a respective nodule, of a plurality of nodules, of a filter head.
US11511208B1
A bionic stress relief toy, including a plurality of splicing bodies connected in sequence. The splicing body includes a funnel-shaped main shell, wherein a peripheral edge surrounding the main shell obliquely extends from a front side edge of the main shell rearward and outward, a center in the main shell is concavely provided with a female connector, and a rear end of the main shell is provided with a male connector corresponding to the female connector. During assembly, the male connector of one splicing body is rotatably connected to the female connector of the next splicing body, and a rear section of the peripheral edge of one splicing body is located outside a front section of the peripheral edge of the next splicing body.
US11511207B2
The disclosure provides inflatable attachments for attractions, in addition to attractions and attraction parks having such inflatable attachments. The inflatable attachments represent a significant advancement m safety, and include a central column configured for coupling to a motion base, at least one arm extending away from the central column, and at least one inflatable air chamber extending through the at least one arm.
US11511197B2
One aspect of the disclosure relates to providing players pricing of in-game virtual items associated with their experience and their progress in the game. For example, the first player and the second player may have similar triggers, similar in-game events, and actually have different prices and currencies inside each story depending on each player's progress in the game, thus creating an individualized experience that may alter from player to player.
US11511189B2
Gaming systems that provide a tile selection and award determination sequence for a gaming environment.
US11511185B2
An operation device includes a movable member that is movable within a predetermined range, and a restriction member that is disposed in a state of being movable in a movable direction of the movable member, that restricts the movable range of the movable member by coming into contact with a contact surface of the movable member in the movable direction, and that can be switched between a state of being in contact with a first range of the contact surface and restricting the movable range of the movable member and a state of being in contact with a second range, the second range being different from the first range, of the contact surface and restricting the movable range of the movable member.
US11511183B2
A hand-held controller includes a handle extending in a longitudinal direction. The handle is shaped and dimensioned to be grasped by a hand of a user. A ring is attached to an end of the handle and surrounds a thumb of the user when the handle is grasped by the hand of the user. The ring has an annular surface defining a plane that forms a predetermined angle with respect to the longitudinal direction. The ring also has a curved outer surface. A sensor is embedded within the ring or mounted on a side surface of the handle to detect whether the hand of the user grasping the handle is a right hand of the user or a left hand of the user.
US11511176B2
Motion sickness is reduced for users of mechanical systems used to practice sports that comprise an immersive virtual reality device. In particular, the use of prediction and interpolation algorithms enable fluid movements to be displayed within the virtual environment.
US11511157B2
The invention relates to a device (20) for assisting a driver of a vehicle to perform physical exercises, comprising:—means (21) for acquiring data representative of a driving context,—means (22) for determining a level of risk, from the acquired data,—means (23) for selecting at least one physical exercise compatible with the level of risk,—means (24) for transmitting a signal indicating to the driver the at least one selected exercise; characterised in that it further comprises—means (21′) for acquiring data representative of a history of exercises performed by said driver, said data coming from a remote storage,—and in that the means (23) for selecting at least one physical exercise also use said data representative of a history in order to select said at least one exercise.
US11511153B2
Portable blocks of high density, closed cell foam each with a different height, in progression from shortest to tallest. The taller blocks have tops divided in half width-wise, creating an upper and lower surface. As such, a user engages the blocks with a foot of the user straddling the upper half and the lower half; wherein upon a heel raise of the user upon the block, plantar and dorsiflexion movement is achieved substantially devoid of pronation and supination.
US11511149B2
An exercise device and a method for its use to aid in the correction of Anterior pelvic tilt. A base has an upper support and a lower support. The base device is strapped around a user's stomach and connected to a rope. The rope passes through the user's legs and is attached to a weight holder behind the user. As the user walks forward, the weight holder is dragged along the floor and the force of the weights on the weight holder pressed the base against the user's stomach and aids in proper alignment of the pelvic region.
US11511144B2
A sprinkler head includes a main body having, thereinside, a nozzle connected to a water supply pipe, a deflector having a disk shape with a plurality of slits in an edge portion, where the deflector is disposed so as to intersect with a central axis of the nozzle, and a support member configured to connect the main body to the deflector. A circular arc shaped first convex portion is formed in a direction from the center of the deflector to a position obtained by rotating the position of the support member by 90 degrees around the center, circular arc shaped first slits are disposed on either side of the convex portion, and the shape of a portion from one of the first slits to the other via the first convex portion is corrugated.
US11511143B2
A mobile fire protection system comprises a first radiation detector for detecting radiation emitted by a flame in a monitoring region. A container holds fire suppression agent, the container being in selective fluid flow communication via a passage with an outlet for discharging the fire suppression agent. A mobile support structure carries the container. A valve is selectively movable between a closed state, wherein the fire suppression agent remains captive within the container, and an open state, wherein flow of the fire suppression agent from the container towards the outlet is enabled. A controller is configured, responsive to the first radiation detector detecting radiation emitted by the flame in the monitoring region, to cause the valve to move to the open state to discharge the fire suppression agent via the passage and the outlet towards the flame.
US11511141B2
Disclosed is a shock absorption device including a dual fall prevention band connected to a safety rope connected to a safety harness that a worker wears. The shock absorption device including the dual fall prevention band includes a dual fall prevention band and a shock absorption band. The dual fall prevention band is shaped like a closed loop by coupling opposite ends thereof through a first seam, and the first ring, the second ring, a third ring, and a fourth ring are formed by coupling parts of the dual fall prevention band that face each other at a first position to each other through a second seam, and coupling parts of the dual fall prevention band that face each other at a second position to each other through a third seam.
US11511138B2
A method of removing microvessels includes applying a burst of acoustic energy at a target location, applying a pulse of optical energy at the target location, and promoting cavitation at the target location. The burst of acoustic energy has a pressure below 5.0 MPa. The pulse of optical energy at the target location has a fluence less than 100 mJ/cm2. At least a portion of the pulse is concurrent with the burst and the optical energy has an optical area that is overlapping with an acoustic area of the acoustic energy at the target location.
US11511133B2
Disclosed herein are systems and methods for monitoring calibration of positron emission tomography (PET) systems. In some variations, the systems include an imaging assembly having a gantry comprising a plurality of positron emission detectors. A housing may be coupled to the gantry, and the housing may include a bore and a radiation source holder spaced away from a patient scan region within the bore. A processor may be configured to receive positron emission data from the positron emission detectors and to distinguish the positron emission data from the radiation source holder and from the patient scan region. A fault signal may be generated when the positron emission data from the radiation source holder exceeds one or more threshold parameters or criteria.
US11511128B2
There is provided a phototherapy apparatus, in which the therapeutic light is delivered through one or more massage components. The massage component provides mechanical massage to the subject biological tissue and modifies the properties of the subject tissue in thickness, density, etc. to facilitate the absorption of the therapeutic light and enhance the effect of the phototherapy procedure. The light source of the phototherapy apparatus is actively cooled by a synthetic jet cooler.
US11511121B2
Provided is a medical apparatus for a patient comprising an external system and an implantable system. The external system can be configured to transmit one or more transmission signals, each transmission signal comprising at least power or data. The implantable system can be configured to receive the one or more transmission signals from the external system. The external system comprises a first external device comprising at least one external antenna configured to transmit a first transmission signal to the implantable system. The implantable system comprises a first implantable device comprising at least one implantable antenna configured to receive the first transmission signal from the first external device. At least one of the external antenna or implantable antenna comprises an antenna assembly comprising: at least one transmitting/receiving antenna; and at least one shielding element positioned between the at least one transmitting/receiving antenna and an interfering component.
US11511119B2
In some examples, a medical device system includes an electrode. The medical device system may include impedance measurement circuitry coupled to the electrode, the impedance measurement circuitry may be configured to generate an impedance signal indicating impedance proximate to the electrode. The medical device system may include processing circuitry that may be configured to identify a first component of the impedance signal. The first component of the impedance signal may be correlated to a cardiac event. The processing circuitry may be configured to determine that the cardiac event occurred based on the identification of the first component of the impedance signal.
US11511117B2
A stimulation protocol determination system includes an input module and a selector module. The input module is provided to receive an indication of an upper airway flow limitation via sensed respiratory effort information. The selection module is provided to automatically select, based on the indicated upper airway flow limitation, a stimulation protocol.
US11511115B2
Systems and method may be used for interfacing with a patient. Systems may include a plurality of electrodes in electrical communication with a processor. The processor may be configured to receive sense signals from electrodes and to determine the reliability of the received signal. A test tone signal comprising a test tone frequency may be applied, and the magnitude of the test tone frequency may be analyzed in the received signal. If it is determined that the magnitude of the test tone frequency is below a threshold, the system may take action, such as lowering the gain on an amplifier. Stimulation signals may be applied to the patient at a stimulation frequency simultaneously with one or both of receiving sense signals and providing the test tone signal.
US11511110B2
Methods for treating urinary stress incontinence by non-invasively delivering energy to one or more submucosal regions of vaginal tissue to induce remodeling within the vaginal tissue are provided. In some embodiments, the energy delivery results in heating of the target tissue to a temperature that ranges from about 38° C. to about 46° C. In some embodiments, the subject methods involve cooling a mucosal epithelial layer over the vaginal tissue. In some embodiments, a reverse thermal gradient is produced as the mucosal epithelium is cooled while energy is delivered to the underlying vaginal tissue.
US11511105B2
The present invention relates to systems for providing noninvasive cranial nerve stimulation and methods for using the same. The present invention administers therapy through electrodes that are noninvasively attached to one or more of a subject's cranial nerve. The systems can be used to enhancing rehabilitation and recovery by improving neuroplasticity and coupling muscle training with feedback.
US11511092B2
The present invention provides an automatic drug delivery device. The automatic drug delivery device includes an enclosure and a first piston disposed in the enclosure. The first piston partitions the enclosure to a first drug delivery chamber and a first expansion chamber. A first through hole and a second through hole are formed in the wall of the enclosure, the first through-hole communicates with the first drug delivery chamber, and the second through-hole communicates with the first expansion chamber. A first targeted dissolution membrane covers the first through hole and the second through hole, and dissolves at a first targeted region. A drug is filled in the first drug delivery chamber, and an expandable material is included in the first expansion chamber. The expandable material in the first expansion chamber can expand after absorbing liquid.
US11511088B2
Catheter assemblies and methods for making and using catheter assemblies are disclosed. An example a catheter assembly includes a catheter shaft and a balloon attached to the catheter shaft. The balloon includes a body and a proximal waist portion. The proximal waist portion has a proximal end. The catheter assembly also has a fiber braid including one or more individual filaments disposed along the balloon. The fiber braid has a proximal end aligned with the proximal end of the waist portion. The catheter assembly also has a polymer sleeve disposed on the catheter shaft, wherein in the polymer sleeve abuts the proximal end of the balloon waist and the proximal end of the braid.
US11511084B2
A medical device may include an introducer sheath, having a distal and a proximal end and a lumen extending from the distal end to the proximal end. The introducer sheath may also include a tab formed at the distal end and extending distal to the lumen, and a frangible portion extending between the distal end and the proximal end.
US11511083B2
An introducer sheath is disclosed configured to be percutaneously inserted into a biological lumen and can shorten the time required for hemostasis at a wound site and lessen the physical burden on the patient after withdrawal of the introducer sheath. The introducer sheath includes a catheter body to be percutaneously introduced into a biological lumen, a hub configured to be connected to the proximal side of the catheter body, and a drug part that has a hemostatic agent capable of treating a wound site in biological tissue. The drug part is disposed at the proximal side of an outer surface of the catheter body.
US11511075B2
A coated urinary catheter or urinary stent device includes a urinary catheter or stent which, in a deployed position, includes or defines a protective surface area and a protected surface area and a coating upon at least a portion of the protective surface area. The coating includes a lubricant and an antimicrobial and/or pH buffering material. The device is configured such that, upon application of negative pressure to the catheter or stent, tissue of a urinary tract of a patient conforms or collapses onto the protective surface area and is thereby prevented or inhibited from occluding one or more protected drainage holes, ports or perforations of the catheter or stent.
US11511073B2
One embodiment is a medical device with a flexibly deformable external hose. The external hose includes multiple openings, at least one of them arranged in a first end of the external hose. It includes a flexible internal hose, which is arranged on the inside of the external hose. The internal hose, in an expanded state, has an external diameter that is at least equal to the internal diameter of the external hose, closing the openings of the external hose. The external diameter of the internal hose can be transitioned from the expanded state into a radially contracted state, exposing the openings. A connection firmly connects the external hose and the internal hose on the first end of the external hose, and closes them in fluid-tight manner. A connector supplies the fluid into the intervening space between the external and the internal hose.
US11511071B2
Methods and apparatus for providing circadian-friendly LED light sources are disclosed. A light source is formed to include a first LED emission (e.g., one or more LEDs emitting a first spectrum) and a second LED emission (e.g., one or more LEDs emitting a second spectrum) wherein the first and second LED emissions are combined in a first ratio and in a second ratio such that while changing from the first ratio to the second ratio the relative circadian stimulation is varied while maintaining a color rendering index above 80.
US11511067B2
A respiration assistance device includes a nasal respiration assisting section for supplying a gas to the nasal cavity of a living body. The nasal respiration assisting section includes: a first gas supplying portion which supplies a gas below one of the nostrils of the living body; a second gas supplying portion which supplies the gas below the other nostril of the living body; a first tube connecting portion to which a tube for supplying the gas to the first gas supplying portion is connectable; and a second tube connecting portion to which a tube for supplying the gas to the second gas supplying portion is connectable.
US11511066B2
A respiratory assembly is provided. The assembly includes a base engaged with at least one connector and in fluid communication with a hose or fluid source for allowing the gaseous flowthrough between the at least one connector, the base and the hose or fluid source. The assembly further includes a pair of sockets engaged with the at least one connector, and a pair of posts, each post selectively engageable with at least one of the pair of sockets. Each post includes a flange that defines an opening therethrough, the openings in fluid communication with each corresponding socket of the pair of sockets. Each post further includes an adhesive adhered to each flange and configured for sealably engaging a patient's nare.
US11511063B2
A ventilator, for the automated ventilation of a patient, includes a breathing gas delivery unit, at least one volume flow sensor for detecting a volume flow of the breathing gas, at least one breathing gas sensor for detecting a carbon dioxide concentration in the breathing gas, at least one pressure sensor for detecting a pressure of the breathing gas, as well as at least one computer. The computer is configured to actuate the breathing gas delivery unit as a function of the detected pressure and of a preset desired pressure value. The computer is further configured to perform an adaptation of the desired pressure value and an adaptation of a ventilation rate as a function of the detected volume flow and as a function of the detected carbon dioxide concentration.
US11511057B2
An aerosol-delivery system having: an aerosol-generation apparatus with a receptacle for receiving a carrier; a heater; and a carrier for an aerosol precursor with a housing for location in said receptacle. Said housing is configured to provide a fluid pathway between a first end that is disposed in fluid engagement with an inlet of said aerosol-generating apparatus and a second end that is disposed in fluid engagement with an outlet of said aerosol-generating apparatus. A fluid-transfer article is located within said housing, the fluid-transfer article having a first region for holding an aerosol precursor and for transferring said aerosol precursor to an activation surface of a second region of said article, said activation surface disposed at an end of said carrier configured for thermal interaction with a heater of said aerosol-generation apparatus.
US11511056B2
Apparatus and methods for generating an inhalable medium are disclosed. An apparatus includes a container for holding a liquid, a heater for volatilizing liquid held in the container to generate a flow of at least one of a vapor and an aerosol in use, and a receptacle for receiving material. The receptacle is located adjacent to the heater such that in use, material received in the receptacle is heated by the heater. One or more constituents of material received in the receptacle in use are mixed with the flow of at least one of a vapor and an aerosol in use to produce the inhalable medium.
US11511054B2
The disclosure teaches the use of antistatic materials in the airway for thermal aerosol generation devices. The present disclosure teaches the use of antistatic materials for drug delivery in any drug that may be susceptible to charging during aerosol generation.
US11511052B2
A catheter assembly (10) comprises a catheter (22), a needle (12) having a sharp distal tip, a catheter hub (14) housing the catheter (22), the catheter hub (14) having a collar (34) including a notch (36), a needle shield (20) connected to the catheter hub (14) when the needle (12) is in a first position, and a clip (40) disposed in the needle shield (20) that cooperates with the needle (12), wherein the clip (40) engages the catheter hub (14) in the first position of the needle (12), and the clip (40) disengages the catheter hub (14) via the notch (36) when the needle (12) is retracted to a second position to cover at least a portion of the needle (12). The clip (40) is mounted in the outer housing (38) of the needle shield (20) via a spade (66) having an outer wall (70) exposed to the outside of the needle shield (20), in order to reduce the overall width of the needle shield (20).
US11511051B2
An injector for delivering a therapeutic product may include a base having a flexible surface that conforms to various body contours of a patient and defines one or more an injection chambers. The injector may have a height that is substantially less than its width, thereby defining a low profile, which provides a larger more stable base that can pinch or stretch the skin in a controlled manner. The larger base can also accommodate larger volumes via multiple injection chambers and/or large combined primary containers.
US11511049B2
A drug injection device is disclosed. A drug injection device, according to the present invention, comprises: an injection unit which is provided with an ampoule accommodation portion for accommodating an ampoule that contains an injectable solution, and injects the injectable solution into a person being operated on; and an injection speed adjustment unit which is connected to the injection unit, applies pressure to the injectable solution, and adjusts the injection speed of the injectable solution, being injected into the body of the person being operated on, by selectively adjusting the speed of the pressure applied to the injectable solution, wherein the injection speed adjustment unit comprises: an injection unit attachment portion to which the ampoule accommodation portion is detachably attached; a pressurizing plunger which is connected to the ampoule accommodated in the ampoule accommodation portion and applies pressure to the injectable solution; and a pressurizing plunger up/down driving module which is provided on the same axis as the pressurizing plunger and drives the pressurizing plunger up or down.
US11511046B2
A method of assembling a drug delivery device, comprising the steps of: inserting a piston rod in a nut portion of a cartridge assembly and rotating the piston rod until the piston rod distal end engages the cartridge piston, mounting a drive member on the piston rod in a rota-tional position being closest to a pre-determined rotational position, and rotating the drive member to the pre-determined rotational position.
US11511042B2
An injector has a cartridge door movable between a fully closed position and a fully open position. A power supply is employed to power at least one power-operated component of the injector. A power supply circuit electrically connects the power supply with the at least one power-operated component. An electrically insulated arm is movable from a first state, in which the electrically insulated arm electrically disconnects the power supply from the circuit, to a second state, in which the electrically insulated arm connects the power supply with the circuit to provide power to the at least one power-operated component. The insulated arm is coupled to the cartridge door and initially positioned in the first state thereof in the fully closed position of the cartridge door, whereby movement of the cartridge door out of the fully closed position toward the fully open position moves the arm to the second state thereof.
US11511032B2
A dressing for treating a tissue site, particularly an abdominal or peritoneal site, is disclosed. In some embodiments, the dressing may comprise a tissue interface formed from a first layer of a liquid-impermeable material and a plurality of manifolding bubbles formed as part of the first layer. In some embodiments, the tissue interface may further comprise a second layer of a permeable material, where the manifolding bubbles are formed as closed cells between the first layer and the second layer. The tissue interface may also include a third layer of liquid-impermeable material positioned adjacent to the second layer, where one or more fluid passageways may be formed between the second layer and third layer for delivering a therapeutic fluid to the tissue site.
US11511024B2
A fluid handling cassette, such as that useable with an automated peritoneal dialysis (APD) cycler device or other infusion apparatus, may include a generally planar body having at least one pump chamber formed as a depression in a first side of the body and a plurality of flowpaths for a fluid that includes a channel. A patient line port may be arranged for connection to a patient line and be in fluid communication with the at least one pump chamber via at least a first one of said flowpaths, and an optional membrane may be attached to the first side of the body over the at least one pump chamber. In one embodiment, the membrane may have a pump chamber portion with an unstressed shape that generally conforms to the depression of the at least one pump chamber in the body and is arranged to be movable for movement of the fluid in a useable space of the at least one pump chamber. One or more spacers may be provided in the at least one pump chamber to prevent the membrane from contacting an inner wall of the at least one pump chamber. The patient line, a drain line, and/or a heater bag line may be positioned to be separately occludable in relation to one or more solution lines that are connectable to the cassette.
US11511020B2
A system for preventing thrombosis in an implantable medical device includes an implantable medical device sized for implantation at least partially within a patient's body. The device includes an at least partially electrically conductive portion that is disposed within a patient's body upon implantation, an electrode coupled to the electrically conductive portion of the device; and a power source coupled to the electrode. The power source provides a negative electric charge to the at least partially electrically conductive portion for an indefinite period of time. The device may be configured to resist thrombosis, infection, and/or undesired tissue growth via the charged conductive portion once implanted. Exemplary embodiments of the implantable medical device include a hemodialysis vasculature graft, a dialysis catheter, a coronary artery, and a heart valve.
US11511016B2
The present invention relates to a method for preparing a porous scaffold for tissue engineering. It is another object of the present invention to provide a porous scaffold obtainable by the method as above described, and its use for tissue engineering, cell culture and cell delivery. The method of the invention comprises the steps consisting of: a) preparing an alkaline aqueous solution comprising an amount of at least one polysaccharide, an amount of a cross-linking agent and an amount of a porogen agent b) transforming the solution into a hydrogel by placing said solution at a temperature from about 4° C. to about 80° C. for a sufficient time to allow the cross-linking of said amount of polysaccharide and c) submerging said hydrogel into an aqueous solution d) washing the porous scaffold obtained at step c).
US11511014B2
A flexible ion generator device that includes a dielectric layer having a first end, a second end, a first side, a second side, a top side, and a bottom side, at least one trace positioned on the dielectric layer and having a plurality of emitters engaged to the at least one trace. A plurality of lights disposed on the dielectric layer.
US11511012B2
An ultraviolet emitting system for sanitizing a target volume can include a plurality of adjustably positionable light sources having a collapsed position and the expanded position. The light sources of the plurality of adjustably positionable light sources can be configured to emit ultraviolet light in a substantially homogenous irradiance within the target volume in any position between the collapsed position and the expanded position.
US11511006B2
A LED ultraviolet germicidal lamp includes a bracket, a power box, a driving light source, a heat sink, an ultraviolet light source, a lampshade, a quartz glass, a catalyst gauze, and a lamp frame. The bracket is connected to the heat sink, and the power box and the driving light source are provided in the bracket in sequence from outside to inside. The driving light source is provided in the power box and is connected to the power box by bolts. The heat sink is connected to the power box and is provided at a lower end of the power box. Titanium dioxide is used as the catalyst and is catalyzed by the UVC light source. Hydroxyl radicals produced when nanoscale titanium dioxide catalyst gauze is exposed to the UVC light source destroy bacteria and viruses.
US11511005B2
The invention refers to an endoscope including at least one channel which may be contaminated in use, wherein the channel wall of the at least one channel is formed of a material having properties capable of photocatalysis. The invention further refers to a method for cleaning such an endoscope including the steps of: connecting the endoscope to a reprocessing device, performing a photocatalytic treatment at least in the at least one channel for the purpose of the decomposition of organic residues on the surface of the channel, and rinsing the endoscope. The invention further refers to a cleaning device for cleaning such an endoscope.
US11511004B2
The present invention relates to a toilet equipped with an infrared generator. The toilet equipped with an infrared generator is fabricated by separately forming a toilet body provided with an infrared generator in one side surface thereof, a bowl made of a material through which infrared rays emitted by the infrared generator can be transmitted and furnished with an infrared ray transmission region without the formation of a hole, and a rim conduit and then coupling the infrared generator, the bowl, and the rim conduit to the separately formed toilet body. The toilet equipped with an infrared generator enables the infrared generator to be easily installed without forming a hole into the bowl, and can prevent excretions, such as urine and feces, from leaking to the infrared generator.
US11511002B2
Systems and methods including modular electromagnetic heating systems enable heating of articles using electromagnetic energy. The systems include a primary processing vessel equipped with electromagnetic energy launchers and fluid delivery systems to enable capable of preheating, heating, and cooling of the articles within the primary processing vessel. The primary processing vessel is further configured to be coupled to one or more upstream or downstream vessels such that portions of the preheating and/or heating functionality may instead be performed by the additional vessels. This flexibility enables scaling of the electromagnetic heating system between a relatively small (e.g., lab) scale system and a relatively large (e.g., production) scale system while minimizing capital expenditures and space requirements.
US11510999B2
The present invention relates to a DNA construct encoding one or more human IGF-1 isoforms that can be used for treatment of neuropathy. Further provided herein are a pharmaceutical composition including the DNA construct as an active ingredient and a method of administering the DNA construct for treatment of neuropathy. The present invention provides a safe and effective way of treating neuropathic patients.
US11510992B1
Compositions and methods for the treatment of viral infections include conjugates containing inhibitors of viral neuraminidase (e.g., zanamivir, peramivir, or analogs thereof) linked to an Fc monomer, an Fc domain, and Fc-binding peptide, an albumin protein, or albumin-binding peptide. In particular, conjugates can be used in the treatment of viral infections (e.g., influenza viral infections).
US11510985B2
The present disclosure provides for a composition which may be used for the solubilization of an agent or the oral administration of an agent, the composition comprising, a lysophosphatidyl compound and at least one of a monoglyceride and a free fatty acid. In certain embodiments, the composition comprises a lysophosphatidyl compound, a monoglyceride and a free fatty acid. In certain embodiments, the composition comprises an agent, a lysophosphatidyl compound, a monoglyceride and a free fatty acid.
US11510983B2
A method and an system for vaccinating a mammalian subject. The method includes the steps of: arranging a source of electromagnetic radiation proximate to a target zone of skin of the mammalian subject; controlling the source of electromagnetic radiation to deliver a dose of electromagnetic radiation to the target zone determined to create one or more thermally-denatured zones in the target zone; and intradermally injecting a vaccine within the target zone to vaccinate the mammalian subject. The system for vaccinating a subject may include an electromagnetic radiation source configured to be arranged proximate to a target zone on an exterior of the subject; a user control configured to selectively cause the electromagnetic radiation source to deliver a dose of electromagnetic radiation toward the target zone to create one or more thermally-denatured zones in the target zone; and a vaccine-delivery system configured to deliver a vaccine to the target zone.
US11510978B2
The present invention provides an effective vaccine for Marek's disease, which may be prepared using a recombinant Marek's Disease Virus (MDV), strain CVI988, having been transformed with a foreign DNA construct that includes a long terminal repeat sequence of a reticuloendotheliosis virus. This safe viral agent elicits a highly protective immune response in a chicken against virulent MDV challenge without causing a significant degree of pathogenicity. Suitable formulations of the vaccine for use in chickens include an effective immunization dosage of this novel viral agent, along with a pharmaceutically acceptable carrier or diluent.
US11510975B1
The present disclosure relates to the field of molecular virology, and particularly relates to nucleic acid molecules encoding a modified equine encephalitis virus viral genome or self-replicating RNA (srRNA) construct, pharmaceutical compositions containing the same, and the use of such nucleic acid molecules and compositions for production of desired products in cell cultures or in a living body. Also provided are methods for eliciting an immune response in a subject in need thereof, as well as methods for preventing and/or treating cancer.
US11510971B2
An object of the present invention is to discover a novel peptide useful as an active ingredient in an agent for treating or preventing cancer, and to provide the use of the polypeptide as an immune inducer. The immune inducer contains as an active ingredient, the following (i) or (ii): (i) at least one polypeptide having an immune-inducing activity and selected from the group of polypeptides (a) or (b), where: (a) polypeptides consisting of 7 or more consecutive amino acids within the region of positions 24 to 97 in the amino acid sequence represented by SEQ ID NO: 2; and (b) polypeptides comprising one to several amino acid deletions, substitutions and/or additions in the amino acid sequence of any one of the polypeptides (a); and (ii) a recombinant vector comprising at least one polynucleotide encoding any one of the polypeptides, and capable of expressing the polypeptide in vivo.
US11510966B2
The present invention relates to methods of preventing and/or treating necrotizing enterocolitis or other intestinal inflammations using an IL-22, a dimer or a multimer thereof.
US11510965B2
The invention relates to vesicles comprising Epidermal Growth Factor (EGF), a cationic surfactant and cholesterol or derivatives thereof. The invention also discloses a procedure for their preparation, based on compressed fluid technology (CFs). The vesicles of the invention are useful in the manufacture of drugs and cosmetics and in tissue engineering.
US11510960B2
A biofilm disrupting composition for use on chronic wounds comprising (i) at least one biologically acceptable thiol based antioxidant (ii) at least one biofilm disruptor and (iii) at least one biocide. Also disclosed is a process of preparing the composition. Also disclosed is the use of the composition for the manufacture of a medicament for the treatment of a chronic wound, and a method of treating a chronic wound in a patient comprising administering the biofilm disrupting composition.
US11510953B2
The present invention relates to a method for treating T cell lymphomas. The method includes: administering a Chinese medicine composition to a subject in need thereof; wherein, the Chinese medicine composition is an extract of a first mixture comprising Ephedrae herba, Armeniacae semen amarum, Coicis semen, Glycyrrhiza uralensis, Gleditsiae spina, and Liquidambaris fructus.
US11510948B2
The present invention relates to a microorganism which can act as a biomarker of alcoholic fatty liver disease, and relates to a pharmaceutical composition for preventing or treating alcoholic fatty liver disease, a food composition for preventing or improving alcoholic fatty liver disease, or a probiotics composition for preventing or improving alcoholic fatty liver disease, comprising the strain as an active ingredient.
US11510942B1
The subject matter described herein is directed to stable L-cysteine compositions for injection, comprising: L-cysteine or a pharmaceutically acceptable salt thereof and/or hydrate thereof in an amount from about 10 mg/mL to about 100 mg/mL; Aluminum in an amount from about 1.0 parts per billion (ppb) to about 250 ppb; cysteine in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; pyruvic acid in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; a pharmaceutically acceptable carrier, comprising water; headspace O2 that is less than 1.0%; dissolved oxygen present in the carrier in an amount from about 0.01 parts per million (ppm) to about 1 ppm, wherein the composition is enclosed in a single-use container having a volume of from 10 mL to 100 mL. Also described are compositions for a total parenteral nutrition regimen and methods for their use.
US11510941B1
The subject matter described herein is directed to stable L-cysteine compositions for injection, comprising: L-cysteine or a pharmaceutically acceptable salt thereof and/or hydrate thereof in an amount from about 10 mg/mL to about 100 mg/mL; Aluminum in an amount from about 1.0 parts per billion (ppb) to about 250 ppb; cystine in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; pyruvic acid in an amount from about 0.01 wt % to about 2 wt % relative to L-cysteine; a pharmaceutically acceptable carrier, comprising water; headspace O2 that is less than 1.0%; dissolved oxygen present in the carrier in an amount from about 0.01 parts per million (ppm) to about 1 ppm, wherein the composition is enclosed in a single-use container having a volume of from 10 mL to 100 mL. Also described are compositions for a total parenteral nutrition regimen and methods for their use.
US11510936B2
In the present invention it is shown that the inactivation of the Pyk2 gene does not alter hippocampal development but prevents hippocampal-dependent memory tasks and LTP. Inventors clearly provide evidence for multiple roles of Pyk2 in spine morphology and postsynaptic structure. Thus, the inventors used direct overexpression of PYK2 by AAV-mediated gene transfer into the brain of Huntington's and Alzheimer's mouse models and found that overexpression of PYK2 in these 2 models improves synaptic properties and spine density deficits which is also accompanied by a rescue of spatial memory. Accordingly it was demonstrated that PYK2 may restore cognitive functions in neurodegenerative diseases. Thus the present invention relates to methods and pharmaceutical compositions for the treatment of neurodegenerative disease. In particular the present invention relates to a method of treating neurodegenerative disease in a subject in need thereof comprising administering to the subject a therapeutically effective amount of a vector which comprises a nucleic acid molecule encoding for PYK2 polypeptide.
US11510928B2
There is described herein the use of mirtazapine in methods for the treatment of inflammatory disorders, autoimmune disease, and PBC.
US11510920B2
Methods for designing bivalent compounds which selectively degrade/disrupt EZH2 and compositions and methods of using such degraders/disruptors to treat EZH2-mediated cancer are provided.
US11510917B2
The disclosure provides a method comprising administering HIF stabilizing small molecule drugs to premature infants, whose survival is dependent upon mechanical ventilation and/or supplemental oxygen, to counteract the pathological effects of hyperoxia on lung development. Data in a mouse model of hyperoxia-induced neonatal lung disease supports a treatment with a HIF stabilizer during high oxygen exposure protects the lung. HIF stabilizers can be administered via various routes, including in an aerosolized state using a ventilator, intravenous, intraperitoneal or subcutaneous injection.
US11510907B2
Described herein is a genetic modifier of cystic fibrosis (CF), which may serve as a predictor of the efficacy of a CFTR-directed therapy. SNPs rs7512462 or rs2869027 in non-coding regions of SLC26A9 are shown to correlate with CF lung disease severity in patients having CFTR mutations that leave protein at the cell surface, e.g. gating mutations such as G551D. It is also shown that patient response to Ivacaftor correlates with SLC26A9 genotype. Given the biology of SLC26A9, risk alleles of SLC26A9 should correlate with reduced SLC26A9. SLC26A9 activity (marked by e.g. genotype or expression level) is therefore a predictor of treatment efficacy for any CFTR-directed therapeutic, such as Ivacaftor or Lumacaftor. Associated methods of selecting and treating patients are described, along with related kits, uses, and drug discovery platforms.
US11510904B2
Methods of treating malignant lymphoproliferative disorders in a patient, comprising administering an effective amount of a GSK-3β inhibitor, for example 9-ING-41, are provided. Also provided are methods for treating malignant lymphoproliferative disorders comprising administering a ({umlaut over (ι)}8K-3β inhibitor, for example 9-ING-41, in combination with a second or multiple therapeutic agents.
US11510902B2
A method for preventing or treating a non-alcoholic fatty liver disease in a subject who is at risk of suffering from the non-alcoholic fatty liver disease or suffers from the non-alcoholic fatty liver disease, by administering to the subject a composition comprising a therapeutically effective amount of Antrodins.
US11510898B2
The invention provides new methods of treating patients benefiting from increased blood levels of alpha-lipoic acid. Such patients may include those suffering from various physiological disorders such as diabetic neuropathy. A dissolvable tablet, not meant to be swallowed, comprising alpha-lipoic acid in a limited release matrix provides means of administering therapeutically beneficial concentrations of alpha-lipoic acid without the commonly associated oral burn. Due to its orally dissolvable nature, this rate limiting matrix can deliver approximately IV-equivalent plasma levels of thioctic acid.
US11510896B2
The present invention relates to a pharmaceutical or veterinary composition for its use in preventing and/or treating a MERS-CoV (Middle-East Respiratory Syndrome) coronavirus infection, characterised in that it comprises, in a suitable pharmaceutical vehicle, at least one compound chosen from apigenin and berberine.
US11510889B2
Disclosed are methods for inhibiting the progression of neurodegenerative disease. The methods include administering to a patient suffering from such a disease a composition comprising either deuterated arachidonic acid or an ester thereof.
US11510885B2
Compositions comprising select meroterpenes and a linoleic component and the use thereof in regulating the endocannabinoid system (ECS), especially in controlling and/or reducing the levels of cortisol: thereby having a stress reducing or inhibition effect.
US11510874B2
A method for making reduction sensitive nano micelles comprising: 1) dissolving taurine in distilled water, and adding sodium hydroxide solution; 2) dissolving acryloyl chloride in dichloromethane, reacting at 25° C.; dissolving lipoic acid in toluene and adding hydroxyethyl methacrylate, reacting at 85° C.; 3) dissolving N-acryloyltaurine and lipoic acid methacryloyloxyethyl ester and reacting at 60˜65° C., dropping the polymer solution into deionized water, adding dithiothreitol and reacting at 25˜30° C. to obtain reduction sensitive nano micelles after freeze-drying. The nano micelles have regular morphology and uniform distribution, and can be used as drug carriers for controlled release.
US11510870B1
Substrates for use with an aerosol delivery device to vaporize and deliver an aerosol to a user include a base material, an aerosol former and an aerosol agent. In a method for forming the substrates, a mixture of substrate materials is extruded and then spheronized to produce pellet substrates that are generally spherical, substantially spherical or rounded, or in the form of relatively short rods having rounded ends. In another method for forming the substrates, a base material is coated with a first coating and optionally the base material having the first coating thereon is subsequently coated with a second coating so as to produce pellet substrates having a relatively smooth, dry exterior surface. In this manner, the substrates are formable relative to one another and can be easily and readily loaded into and removed from the aerosol delivery device.
US11510867B2
A flexible implantable contraceptive disc device is disclosed which can be inserted inside the female body, such as inside the uterus, is disclosed. The disc device can be bent and inserted into a laparoscopy tube, which allows it to be delivered to an appropriate location inside a female subject. The disc device has three layers, a central core silicon reservoir containing an active ingredient, such as a contraceptive progesterone, which is sandwiched and encased by upper and lower porous silicon casings. The casings are porous to the contraceptive, allowing controlled release over a prolonged period of time. The lower casing has a series of micro-hooks around a circumference, allowing the disc device to be attached to a desired tissue by rotating the disc device such that the hooks engage with the desired tissue. Such a device is easier to insert, and to remove, than a rod-like rigid plastic T-shape IUDs which are considerably larger, also and more expensive to manufacture.
US11510866B2
Various compositions for treating a skin or mucosal membrane infection contain glycerol, at least one surfactant, an alcohol, a terpene or terpenoid compound, and a copper compound. The composition contains substantially no water. The glycerol may be at least 31.5% or between about 30% and 80% by weight of the composition, the at least one surfactant may be between about 1% and 10% by weight of the composition, the alcohol may be between about 10% and 50% or between about 20% and 60% by weight of the composition, the terpene or terpenoid compound may be between about 0.5% and 10% by weight of the composition, and the copper compound may be between about 1% and 10% by weight of the composition.
US11510859B2
A method of increasing the solubility of a water-insoluble or slightly water-soluble hydrophobic organic compound in an aqueous solvent includes adding a saponin component selected from escin, glycyrrhizin, and Quillaya saponaria extract to the aqueous solvent in an amount sufficient to trigger the formation of micelles, wherein in a first step the hydrophobic organic compound is pre-dissolved in an organic solvent, and in a second step the organic solvent comprising the pre-dissolved compound is admixed to the aqueous solvent, whereby at least a part of the insoluble or slightly soluble hydrophobic organic compound gets solubilized and dissolved in the aqueous solvent, yielding an aqueous composition having an increased concentration of said organic compound dissolved therein. Also indicated are pharmaceutical or cosmetic compositions including a water-insoluble or slightly water-soluble organic compound dissolved in an aqueous solvent at substantially increased concentrations.
US11510858B2
Dental appliance cleansing composition comprising (a) fatty acid isopropyl ester, (b) polyoxyethylene sorbitan ester, (c) second sorbitan ester, wherein the cleansing composition does not contain methanol, ethanol or isopropyl alcohol. Dental appliance cleansing wipe impregnated with the composition. Use of the dental appliance cleansing composition or wipe for cleaning dental appliances and dentures.
US11510853B2
The present invention is to provide a composition for skin soothing, which is safe from a risk of side effects, and relates to a composition for skin soothing containing a liquid-phase plasma. The liquid-phase plasma of the present invention is obtained by applying plasma as pure energy to a liquid-phase material, and can be used in the skin sensitive to a chemical material without a risk of side effects. Furthermore, the liquid-phase plasma has remarkable effects on the prevention or treatment of dermatitis or photo-aging due to ultraviolet light, and thus is expected to be greatly used in beauty care and mechanical fields.
US11510851B2
The invention relates to an application device with a handle part and an application part, the application part having a surface onto which a redox initiator system is located, the redox initiator system comprising either hydrophilic oxidizing agent(s) and hydrophobic reducing agent (s), or hydrophobic oxidizing agent(s) and hydrophilic reducing agent(s). The invention also relates to a kit comprising the application device, a method of producing the application device and a method or curing a curable composition using the application device.
US11510850B2
A medication support apparatus includes a container, a medicine distribution member, a port, a take-out device, and a transfer device. The container is configured to store one-dose packages of medicines. The medicine distribution member includes a plurality of partitions configured to separately include the one-dose packages of medicines. The medicine distribution member is configured to enter and exit the medication support apparatus through the port. The take-out device is configured to take out a specific one of the one-dose packages of medicines from the container. The transfer device is configured to transfer the specific one of the one-dose packages of medicines taken out from the container. The one-dose packages of medicines are configured to be placed at predetermined positions partitioned by the plurality of partitions in the medicine distribution member.
US11510846B2
The invention relates to a sensor device for capturing data when carrying out first aid measures for reanimating a person affected by a cardiac arrest. The sensor device is exactly positioned on the chest of the patient by means of a positioning-aid apparatus (5) and affixed by means of a fastening means (2). The thorax compressions, i.e., the pressing-in depth and compression frequency, are detectable by means of a motion sensor. A data-transfer interface allows communication, e.g. wireless communication, with a mobile terminal.
US11510842B2
An ergonomic walking assistance device is disclosed. The walking assistance device includes a pair of front struts. Each of the front struts include a leg and an angled section. Each of the legs support a footing device in contact with the ground. The device includes a pair of rear struts. Each of the rear struts include a leg and a cylindrical section. Each of the leg support a footing device in contact with the ground. A pair of side supports are provided that each connecting the front struts to the rear struts. A U-shaped lateral section connects the forward struts with the rear struts. The lateral section includes a pair of arm members extending on each side of the user. A frame is defined by the lateral section and forward and rear struts, allowing access between the forward struts for a user of the device.
US11510840B2
A comprehensive system for treatment of wrist joint proprioception. The system includes a manipulandum unit and a controller. The unit includes a base, a handle, a linkage assembly, and motors. The base supports a subject's forearm, and the handle is gripped by the palm. The linkage assembly connects the handle to the base, and establishes three DOFs. The motors are operatively connected to the linkage assembly. The controller is programmed to actuate, and receive feedback information from, each of the plurality of motors. Further, the controller is programmed to perform wrist proprioception assessment operations by actuating the plurality of motors to effectuate movement of the handle relative to the base in a prescribed manner indicative of position motion sense acuity as an objective measure of wrist proprioception functioning. The controller is optionally further programmed to perform rehabilitation training via controlled operation of the unit and a virtually reality environment.
US11510824B2
A rotary device for welding a continuous web comprises a rotary unit rotating about a respective axis and welding units for welding the web mounted, angularly spaced, on the rotary unit. A movement device varies a radial position of the welding units. First and second supporting elements supporting the web are disposed, respectively, upstream and downstream of respective ones of the welding units, to keep the web tensioned when the respective welding unit is at an operating position. The first and second supporting elements are supported by a load-bearing structure connected to the welding units in such a way that a radial movement of the welding units corresponds to a movement of the first and second supporting elements towards and away from the axis.
US11510819B2
A wound dressing, a method of manufacturing a wound dressing, and a method of treating a patient are disclosed. The wound dressing may include an absorbent layer for absorbing wound exudate; and an obscuring element for at least partially obscuring a view of wound exudate absorbed by the absorbent layer in use.
US11510812B2
An injector (1) for implanting a sensor implant (2) in the human or animal eye, in particular for the suprachoroidal implantation of a pressure sensor for the wireless measurement of the intraocular pressure, is improved in terms of rapid, complication-free, low-trauma and low-wear suprachoroidal implantation in that, to accommodate the sensor implant, the injector (1) has a substantially tubular injection chamber (8), the inner wall surfaces (9, 10) of which have a non-rotationally symmetrical cross section, preferably an oval or rectangular cross section, in that, at a free end, the injection chamber (8) is provided with an injection opening (13), through which, during implantation, the sensor implant (2) can slide out and slide into a sclera incision in the eye, wherein the inner wall surfaces (9, 10) of the injection chamber (8) enclose the likewise non-rotationally symmetrical cross section of the sensor implant (8) and prevent a rotation of the sensor implant (2) about an axis of rotation extending in the direction of the injection (11).
US11510803B2
Devices for nasal insertion may include an open-ended tubular element which extends along a central tube axis between a first end and a second end, the first end being larger than the second end, and in which the tubular element includes at least one spiral strut extending from the first end to the second end, and/or a nodule having an internal face, a rounded external face, and a stalk extending from the internal face and terminating in an anchor sufficiently larger than a receptacle in the tubular element and sufficiently deformable as to be pressed through the receptacle to affix the nodule to the tubular element.
US11510802B1
This invention relates to a three-dimensional scoliosis support system capable of providing pain relief and improvement of the spinal balance in scoliosis patients with different curve types. The disclosed bracing system is a tension-based scoliosis orthosis that comprises an rigid back panel. The three de-rotational supports pads of the back panel are connected to each other, providing facilitation or restriction of certain movements of human spine in the three different anatomical planes, i.e., coronal, sagittal and transverse planes. This scoliosis brace includes inelastic straps connected to the de-rotational supports/pads of the back panel, and the bracing system has different sizes and it can be fitted and adjusted accordingly with scoliosis curve type and patient characteristics.
US11510801B2
A system for correcting scoliosis, the system comprising: a bone screw configured to be screwed into a bone having: an exterior casing; a head having interior threads; a distalmost tip configured to be driven into the bone; a shaft extending between the head and the tip, the shaft having exterior threads; a magnetic ball; an interior cavity within the bone screw configured to house the magnetic ball; a cap having: a top end having a recess configured to receive a means for driving the bone screw into the bone; and a bottom end having cap threads; wherein an association of the cap threads with the interior threads causes the cap to be sealed to the head, and thus causes the magnetic ball to be fully encased within the bone screw, such that no portion of the magnetic ball is exposed outside of the exterior casing; and a correction abacus.
US11510799B2
A gastroplasty method involves a staple line that terminates prior to reaching the gastroesophageal junction such that the bypassed portion of the stomach does not require resection. Additionally, bougies are taught that assist a physician in following the improved staple line of the present invention.
US11510795B2
The present invention provides systems and methods for deploying implantable devices within the body. The delivery and deployment systems include at least one catheter or an assembly of catheters for selectively positioning the lumens of the implant to within target vessels. Various deployment and attachment mechanisms are provided for selectively deploying the implants.
US11510794B2
Disclosed herein is a method of crimping a prosthetic heart valve using a compact crimping mechanism. The crimping mechanism includes a plurality of jaws configured for coordinated inward movement toward a crimping axis to reduce the size of a crimping iris around a stented valve. A rotating cam wheel acts on the jaws and displaces them inward. A number of Cartesian guide elements cooperate with the jaws to distribute forces within the crimping mechanism. The guide elements are located between the crimping jaws and an outer housing and are constrained by the outer housing for movement along lines that are tangential to a circle centered on the crimping axis. The guide elements engage at least some of the crimping jaws while the rest are in meshing engagement so as to move in synch. An actuation mechanism includes a lead screw, carriage assembly and a linkage to rotate the cam wheel with significant torque.
US11510792B2
Prosthesis devices can include sockets having adjustable features. In one example, a socket includes one or more panels that can move outwardly or inwardly relative to a receptacle portion of the socket. The panels can be moved by tightening a tensioning line.
US11510786B2
Implants for vertebral body or functional spinal unit replacement comprise a bioactive surface roughening on one or more of the anterior, posterior, and lateral surfaces of the implant. The bioactive surface includes macro-, micro-, and nano-scale structural features that contact vertebral bone that lines a specialized channel in a vertebrae, and thereby facilitate bone growth and osteointegration of the implant with the vertebral bone.
US11510777B1
Some embodiments described herein include a heart valve replacement system that may be delivered to a targeted native heart valve site via one or more delivery catheters. In some embodiments, a prosthetic heart valve of the system includes structural features that securely anchor the prosthetic heart valve to the site of the native heart valve. Such structural features can provide robust migration resistance. In particular implementations, the prosthetic heart valves occupy a smaller delivery profile, thereby facilitating a smaller delivery catheter for advancement to the heart.
US11510774B2
Thin PTFE layers are described having little or no node and fibril microstructure and methods of manufacturing PTFE layers are disclosed that allow for controllable permeability and porosity of the layers. In some embodiments, the PTFE layers may act as a barrier layer in an endovascular graft or other medical device.
US11510757B2
An orthodontic appliance may include an archwire and multiple orthodontic brackets. The archwire may fit within a human mouth and contain multiple male connectors. Each orthodontic bracket may have a configuration that facilitates attaching the orthodontic bracket to a single tooth. Each orthodontic bracket may allow one of the male connectors to be locked into the orthodontic bracket with a snapping action. The male connector may be unable to slide with respect to the orthodontic bracket after being locked in the orthodontic bracket. A manual unlocking action may allow the male connector to disengage from the orthodontic bracket.
US11510755B2
A method of producing a custom dental anchor application appliance may be provided. The appliance may be for mounting one or more anchors to teeth of a patient. The appliance may be for use in orthodontic aligner treatment. The method may include forming a dental appliance. The forming may be done using a three-dimensional printing approach. The appliance may include a body. The body may include at least one anchor-locating area. The anchor-locating area may be shaped to conform to a mounting area on a surface of a tooth. The appliance may include a receiving structure. The receiving structure may be configured to removably support a dental anchor. The dental anchor may be of a predefined configuration in a fixed position and orientation relative to the body.
US11510750B2
A surgical system includes an XR headset and an XR headset controller. The XR headset is configured to be worn by a user during a surgical procedure and includes a see-through display screen configured to display an XR image for viewing by the user. The XR headset controller is configured to receive a plurality of two-dimensional (“2D”) image data associated with an anatomical structure of a patient. The XR headset controller is further configured to generate a first 2D image from the plurality of 2D image data based on a pose of the XR headset. The XR headset controller is further configured to generate a second 2D image from the plurality of 2D image data based on the pose of the XR headset. The XR headset controller is further configured to generate the XR image by displaying the first 2D image in a field of view of a first eye of the user and displaying the second 2D image in a field of view of a second eye of the user.
US11510749B2
A tissue guard includes a body having a proximal end and a distal end and defining a lumen therethrough. The distal end has a long petal and a short petal disposed in substantial opposition relative to one another and the short petal is configured to move between a first position wherein the short petal is disposed within the lumen to facilitate insertion of the long petal within an incision and a second position wherein the short petal is extended relative to the lumen and in substantial opposition to the long petal to facilitate retention of the tissue guard within the incision.
US11510748B2
A medical supplies cabinet is disclosed. The cabinet comprises a housing presenting a medical supplies storage zone at where there is provided at least one medical supplies receptacle. The receptacle(s) is/are of a shape and configuration to be able to at least partly receive and hold at least one medical item. A sensor is associated with the receptacle(s). The sensor is configured to generate a signal indicative of the presence and/or absence, or removal of the medical item in/from the receptacle.
US11510737B2
Disclosed herein are a surgical system for patella tracking and a method for selecting a properly-sized patellar implant utilizing the same. The surgical system may include first and second trackers and a patellar tracking system. The first tracker may be configured to contact an unresected or a resected patella, and the second tracker may be configured to contact a bone. The patellar tracking system may be configured to track the first and second trackers during patellar flexion and extension to generate patellar range of motion and patellar trial range of motion. A method for selecting a patellar implant may utilize the first and second trackers and the patellar tracking system.
US11510734B2
The invention relates to a medical system for use in interventional radiology, adapted to be coupled to a navigation system, comprising: a needle (1) to be inserted into a patient's body toward a target, said needle comprising a distal tip (10) and a proximal stop (110); a needle guide (2), the needle (1) being able to slide within said guide (2) along a longitudinal axis thereof, said needle guide (2) comprising a tracker for navigating the needle guide (2) with respect to a 3D medical image of a patient; a processor configured to detect a contact between the needle guide (2) and the proximal stop (110) and to determine, from navigation data of the needle guide when said needle guide (2) is in contact with the proximal stop (110) of the needle and from the length of said needle, a position of the distal needle tip (10) with respect to the 3D medical image; and a user interface coupled to said processor and configured to display, on at least one image (I) of the patient, a representation of the needle and a point on said representation of the needle to represent the needle tip (10) in said determined position.
US11510733B1
Methods, apparatuses, and systems for designing, modifying, and installing a surgical implant optimized for a patient's unique physiology are disclosed. The methods are based upon data from surgical implants installed in other patients. Allowing patient outcomes from previously installed surgical implants to influence the design, placement, and surgical tool path for enable the implanting of surgical implants having the greatest likelihood of a successful patient outcome.
US11510731B2
Systems and methods provide interface to a patient's autonomic nerves via an interior lumen wall of a blood vessel. Systems can include a probe having at least one electrode for receiving electrical signals from the interior of the lumen wall. The system can include processing components for extracting the signals from noise within the patient's body. Systems can include stimulation electrodes for providing stimulation and eliciting action potentials within the patient and destructive processes for destroying nervous function. The effect of nerve destruction on the propagation of action potentials can be effectively used as a feedback mechanism for determining the amount of nervous function destruction in the patient.
US11510730B2
An electrosurgical lysing device and related methods. In some embodiments, the device may comprise a lysing tip comprising one or more beads. The bead(s) may comprise an at least substantially electrically non-conductive surface and may define, at least in part, both a distally-facing and a proximally-facing recess. At least one electrically conductive lysing member configured to deliver electrosurgical energy may be positioned adjacent to the at least one bead, the at least one lysing member defining at least one lysing segment extending within a recess at least partially defined by the at least one bead.
US11510722B2
Methods and devices for treating nasal airways are provided. Such devices and methods may improve airflow through an internal and/or external nasal valve, and comprise the use of mechanical re-shaping, energy application and other treatments to modify the shape, structure, and/or air flow characteristics of an internal nasal valve, an external nasal valve or other nasal airways.
US11510711B1
A pedicle screw system and methods of using same, the system including a pedicle screw with a screw head and a rod support housing with a head capture opening surrounded by relief slots. The rod support housing has an interior gripping ridge and an exterior locking groove. Pressing the screw head into the head capture opening results in regions of the rod support housing between the relief slots flexing outwardly to allow the screw head to pass over the gripping ridge, and the regions to cease flexing outwardly after the screw head is seated within the rod support housing. Pressing a locking ring over the head capture opening causes regions of the rod support housing between the relief slots to flex inwardly and allow a locking tab of the locking ring to pass into the locking groove, after which the regions cease flexing inwardly.
US11510709B2
Methods and apparatus provide for: (i) coupling a spinous process plate to one lateral side of a spinous process of a spine of a patient, the spinous process plate extending substantially parallel to a sagittal plane (anterior-posterior plane) through the spine of the patient, the spinous process plate including a first fixation element facilitating a connection of the spinous process plate to the one lateral side of the spinous process; (ii) coupling a laminar plate to a laminar on the one lateral side of the spinous process of the spine, the laminar plate extending transversely from the spinous process plate and transversely to both the sagittal plane and a coronal plane (lateral plane) through the spine of the patient, the laminar plate including a second fixation element facilitating a connection of the laminar plate to the laminar on the one lateral side of the spinous process; (iii) engaging a sub-laminar hook to the laminar on the one lateral side of the spinous process, the sub-laminar hook extending transversely from the laminar plate and substantially parallel to a transverse plane through the spine of the patient, the sub-laminar hook extending and hooking beneath the laminar on the one lateral side of the spinous process of the spine; and (iv) extending a rod toward a pedicle on the one lateral side of the spinous process of the spine of the patient, the rod having proximal and distal ends, the proximal end being connected to the laminar plate and the rod extending from the laminar plate toward the pedicle, where the rod prohibits movement of bone associated with a fracture in a pars interarticularis of a vertebral arch on the one lateral side of the spinous process of the spine.
US11510695B2
A tissue retractor comprising an outer ring, an inner ring, and a flexible, metal sheath extending therebetween is described. Embodiments of the inner ring comprise a flat or wedge-shaped conformation useful for insertion between muscle layers. Other embodiments of the inner ring include variable diameter inner rings, where the diameter can be adjusted as required and optionally locked into place, and reshapeable inner rings that permit a user to conform the inner ring to the anatomy of the patient when placing the inner ring.
US11510694B2
A medical apparatus can include an instrument comprising a shaft and a jaw assembly coupled to an end of the shaft; an image capture device; and a controller operably coupled to the image capture device to receive image data from the image capture device. The image data is from images of material gripped between jaw members of the jaw assembly and captured by the image capture device, with the controller programmed to process the received image data using at least one of optical flow and digital image correlation. A medical apparatus can include an instrument comprising a shaft, and a jaw assembly coupled to an end of the shaft, the jaw assembly comprising a pair of jaw members having opposing surfaces configured to grasp material between the opposing surfaces, wherein at least a portion of the opposing surface of a first jaw member of the pair of jaw members is transparent.
US11510691B2
In some examples, a capture assembly configured to remove material of interest, including blood clots, from a body region, including but not limited to the circulatory system, includes a body configured to receive the material of interest. The body can be configured to axially lengthen and shorten.
US11510690B2
A method for making a vibrational catheter device includes providing a transition connector comprising a proximal portion, a distal portion, and a tapered portion that defines a tapered outer surface of the transition connector, the proximal portion being wider than the distal portion, and the transition connector having a bore disposed within the tapered portion; inserting a proximal end of an ultrasound transmission member into the bore; and deforming at least part of the transition connector at the tapered outer surface so as to apply greater force to the wider proximal portion than to the distal portion to secure the proximal end of the ultrasound transmission member within the bore.
US11510687B2
An articulating rotary cutting tool configured to articulate a distal cutting tip upon a trigger being operated. The trigger can be locked into various articulating positions. The velocity of rotation of a cutting bit is substantially constant in both articulating and non-articulating positions. An articulation joint is one of a hex ball joint or a flexible spring joint. A button is included to release a locking pressure holding the trigger in a locked position. The trigger may employ articulating sliding surfaces that provide constraint to a flexed head in both directions of articulation.
US11510665B2
Systems, assemblies, and methods are provided herein for fastening of one bone to another bone using one or more sutures. The features herein enable such fastening with a more accurate strength, and which can be more easily fastened in-situ.
US11510662B2
A kit for extracting a tissue specimen includes a specimen container having a proximal rim and a specimen bag operably supported about the proximal rim and depending therefrom. The specimen bag includes a plurality of ribs depending from the proximal rim having a series of mechanical interfaces associated therewith and extending therealong. The kit also includes a cutting guard having a body with proximal and distal ends. The distal end is configured for insertion within the specimen bag when disposed within an incision and the proximal end defines an opening therein configured to facilitate introduction of one or more surgical instruments therethrough. The cutting guard includes one or mechanical interfaces operably associated with the body of the cutting guard configured to selectively engage one of the series of mechanical interfaces of one of the plurality of ribs of the specimen container upon insertion of the cutting guard within the incision.
US11510659B2
Devices and methods for withdrawing bodily fluid from a patient are disclosed herein. A handheld device configured in accordance with the present technology can include a housing having an opening, a skin-piercing assembly located at least partially within the housing, and an actuator movable relative to the housing along a deployment direction. The skin-piercing assembly can include a skin-piercing feature and a biasing member. The biasing member can be coupled to the skin-piercing feature to bias the skin-piercing feature along the deployment direction. Movement of the actuator along the deployment direction to a predetermined position can increase a load on the biasing member to at least a partially loaded state. Movement of the actuator along the deployment direction beyond the predetermined position can release the load on the biasing member so that the biasing member actively drives the skin-piercing feature along the deployment direction.
US11510655B2
Systems and methods are provided for motion corrected wide-band pulse inversion ultrasonic imaging. A first pulse is transmitted, a second pulse is then transmitted after a delay, with the second pulse having different polarity. Echoes of the first pulse and the second pulse are received, using a reception bandwidth that enables capturing at least a portion of a fundamental portion of each pulse. The echoes are processed, and corresponding ultrasound images are generated based on processing. The processing includes determining displacement data between the first pulse echo and the echo of the second pulse for at least one structure in an imaged area; determining one or more displacement corrections based on the displacement data; applying at least one displacement correction to at least one of the first pulse echo and the echo of the second pulse; and combining the first pulse echo and the echo of the second pulse.
US11510649B2
Apparatuses and methods utilizing tactile transducers to create mechanical waves that travel through an individual's body to the kidneys to dislodge kidney stones. Embodiments include a structural member with at least one tactile transducer, an amplifier, and a controller. The tactile transducer(s) produce mechanical waves, and the structural member enables projection of the mechanical waves produced by the tactile transducer(s) toward at least one kidney to dislodge kidney stones. The amplifier is electronically coupled to the at least one tactile transducer, and the controller is electronically coupled to the amplifier and configured to determine the mechanical waves produced by the at least one tactile transducer.
US11510646B2
An ultrasound probe includes a housing. The housing includes a first end, which internally houses: a transducer array and a tracking sensor, and a second end. The housing further includes a second portion extending between the first and second ends. The second portion houses: a first electrically conductive path extending from the transducer array through the second portion to the second end, which is opposite the first end, and a second electrically conductive path extending from the tracking sensor through the second portion to the second end. The probe further includes a single electro-mechanical connector with a physical interface configured to transfer signals carried by the first and second electrically conductive members off the probe. The probe further includes a single cable that routes the first and second electrically conductive members from the second end to the electro-mechanical connector.
US11510642B2
A plurality of image projections are acquired at faster than cardiac rate. A spatiotemporal reconstruction of cardiac frequency angiographic phenomena in three spatial dimensions is generated from two dimensional image projections using physiological coherence at cardiac frequency. Complex valued methods may be used to operate on the plurality of image projections to reconstruct a higher dimensional spatiotemporal object. From a plurality of two spatial dimensional angiographic projections, a 3D spatial reconstruction of moving pulse waves and other cardiac frequency angiographic phenomena is obtained. Reconstruction techniques for angiographic data obtained from biplane angiography devices are also provided herein.
US11510636B2
A method and system for using in a Positron Emission Tomography (PET) system. The PET system comprises at least one processor and a storage. The PET system comprises an acquisition module and a processing module. The acquisition module is configured to acquire a PET data set corresponding to a target object. The acquisition module comprises a first light sensor array, a second light sensor array, and a scintillator array. The processing module is configured to determine a three-dimensional position of an incidence photon based on the PET data set. The first number of light sensors in the first light sensor array and the second number of light sensors of the second light sensor array is less than the number of scintillator of the scintillator array.
US11510634B2
A healthcare device and a vehicle system are capable of charging a sensor device that measures a biosignal. The healthcare device includes the sensor device that includes a biosignal measuring sensor that measures the biosignal and uses the biosignal measuring sensor as a charging electrode during charging, a healthcare controller that collects and calculates the biosignal measured through the biosignal measuring sensor, a sensor device battery that receives power from an external pogo pin through an electrode of the biosignal measuring sensor during charging by the charging electrode to charge a power supply of the sensor device battery, and a selecting device that connects the biosignal measuring sensor to any one of the healthcare controller and the sensor device battery.
US11510630B2
The present invention provides an image display method with which a structure of an imaging object can be easily understood on the basis of volume data. An image display method according to an aspect of the present invention includes obtaining photoacoustic image data, generating a first photoacoustic image corresponding to a first spatial region on the basis of photoacoustic image data and a second photoacoustic image corresponding to a second spatial region having a different thickness in a viewing direction of rendering from a thickness of the first spatial region and having a spatial region overlapped with the first spatial region on the basis of the photoacoustic image data, and generating and displaying a parallel image in which the first photoacoustic image and the second photoacoustic image are arranged side by side.
US11510628B2
Artifacts due to delivery of an electrical signal (e.g., for neural stimulation or nerve block) can be eliminated from neural recordings. An activating stimulus (AS) can be applied by at least one neural electrode located at a first position within a body or a preparation proximal to a neural structure. The AS includes an electrical waveform configured to affect (e.g., stimulate or block) conduction in the neural structure. A counter stimulus (CS) can be applied by at least one electrode located at a second position within the body or the preparation remote from the neural structure. The CS includes an electrical waveform configured with a timing parameter and an amplitude parameter selected based on a feature of the AS. Artifacts due to the AS can be blocked by the CS during the neural recordings.
US11510626B2
One aspect relates to a conductive polymer composite based sensor, a detection unit comprising such sensor, a method for manufacturing a conductive polymer composite based sensor, and a use of the conductive polymer composite based sensor or the detection unit. The conductive polymer composite based sensor includes a substrate and a sensor material. The sensor material includes an insulating polymer matrix component and an electrically conductive component dispersed in the polymer matrix component to form the conductive polymer composite. The sensor material is pre-strained and applied to the substrate to form the sensor.
US11510619B2
A vital signs monitoring ring with integrated display includes a ring housing, the ring housing comprising at least two windows and a printed circuit board assembly (PCBA) layer configured to be attached to the ring housing. The PCBA layer includes a display section, a sensor section, a transmission mode oximetry measurement section configured to be in alignment with the at least two windows, a power supply, and a switch configured to power on the vital signs monitoring ring with integrated display via the power supply. The display section is configured to display physiological and action parameters associated with a user by sensing the physiological and action signals from a digit of user wearing the vital signs monitoring ring with integrated display using at least the sensor section and the transmission mode oximetry measurement section.
US11510607B2
A system for monitoring fetal wellbeing over time during pregnancy includes a sensor coupled to a pregnant woman; a processor communicatively coupled to the sensor; and a computer-readable medium having non-transitory, processor-executable instructions stored thereon. Execution of the instructions causes the processor to perform a method including: acquiring a signal from a sensor; processing the signal to identify and extract a parameter of interest from the signal; and analyzing the parameter of interest to determine a degree of fetal wellbeing. The parameter of interest may include one or more of: an average fetal heart rate, an average fetal heart rate variability, a fetal kick or movement count, an average placental oxygenation level, an average placental temperature, an average placental pH, an average amount of amniotic fluid, a fetal heart rate profile, a fetal heart rate variability profile, and a fetal movement profile.
US11510605B2
An instantaneous heartbeat reliability evaluation apparatus includes: extraction means which extracts waveforms having a maximum value corresponding to depolarization of a heart in a biosignal of an examinee; first calculation means which calculates an interval between two waveforms neighboring in a time series; dividing means which divides a signal output from measurement means into signals of predetermined periods; second calculation means which calculates feature quantities of a potential of each divided signal; first evaluation means which evaluates whether a measurement state of each divided signal is normal or abnormal on the basis of feature quantities; and second evaluation means which evaluates measurement states of two neighboring extracted waveforms on the basis of an evaluation result obtained by the first evaluation means and evaluates reliability of a measurement state of the interval between the waveforms depending on a type of the evaluated measurement states of the waveforms.
US11510596B2
Various analyte sensing apparatuses and associated housings are provided. Some apparatuses comprise one or more caps. Some apparatuses comprise a two-part adhesive patch. Some apparatuses comprise one or more sensor bends configured to locate and/or hold a sensor in place during mounting. Some apparatuses utilize one or more dams and/or wells to retain epoxy for securing a sensor. Some apparatuses utilize a pocket and one or more adjacent areas and various transitions for preventing epoxy from wicking to undesired areas of the apparatus. Some apparatuses include heat-sealable thermoplastic elastomers for welding a cap to the apparatus. Related methods of fabricating such apparatuses and/or housings are also provided.
US11510588B2
Techniques for suppressing noise in an environment of a magnetic resonance (MR) imaging system having at least one primary coil and at least one auxiliary sensor. The techniques involve estimating a transform, that, when applied to noise received by the at least one auxiliary sensor, provides an estimate of noise received by the at least one primary coil. The transform is estimated from data obtained by the at least one primary coil and the least one auxiliary sensor, with the data being weighted prior to estimation to remove or suppress data in regions with a high signal to noise ratio. In turn, the estimated transform may be applied to noise measured by the at least one auxiliary sensor during imaging of a patient, to estimate and suppress noise present in the MR signals received by the at least one primary coil during imaging.
US11510567B2
In accordance with one aspect of the present invention, an optical coherence tomography-based ophthalmic testing center system includes an optical coherence tomography instrument comprising an eyepiece for receiving at least one eye of a user or subject; a light source that outputs light that is directed through the eyepiece into the user's or subject's eye, an interferometer configured to produce optical interference using light reflected from the user's/subject's eye, an optical detector disposed so as to detect said optical interference; and a processing unit coupled to the detector. The ophthalmic testing center system can be configured to perform a multitude of self-administered functional and/or structural ophthalmic tests and output the test data.
US11510562B2
Anti-fogging system for an endoscope including an endoscope having an outer housing, an imaging arrangement, and a distal window. A filter lens is located at the distal window, with the filter lens allowing a first portion of electromagnetic light to pass therethrough while absorbing a second portion of electromagnetic light in order to heat the filter lens.
US11510559B2
An image processing unit includes a shake amount calculation section and a static image-storage control section, and the shake amount calculation section includes a shake amount-calculation processing section and an algorithm switching section. The algorithm switching section applies an algorithm varying for each image, and selects images of which the shake amounts calculated by the shake amount-calculation processing section are small. A first image and a second image, which are selected as the images of which the shake amounts are small, are stored in a static image-storage unit. A display control unit displays static images for storage.
US11510555B2
To provide an elevator or the like that facilitates cleaning of an endoscope by dismounting the endoscope after endoscopic examination. An elevator (80) which is capable of being attached to and detached from an endoscope (10) that includes a lever (60) provided rotatably at a distal tip of an insertion portion, and a rotating portion (24) that rotates the lever (60), includes a first elevation portion (831) that has a recessed portion (84) on one surface, a second elevation portion (832) that protrudes from an end of the first elevation portion (831), and a lever connection portion (81) that is provided at an end portion of the second elevation portion (832) and connected to the lever (60). The elevator (80) is formed of a material having a tensile yield stress of 40 megapascals or more.
US11510549B2
A medical image processing apparatus includes: image signal acquiring circuitry configured to acquire: a first image signal generated by capturing light of a first wavelength band with an image sensor; and a second image signal generated by capturing light of a second wavelength band different from the first wavelength band with the image sensor, the first image signal and the second image signal being not subjected to the demosaic processing, and the image sensor including a color filter in which filter groups having spectroscopic properties different from each other are arranged in a specific form; a first signal path including a demosaic processor configured to execute the demosaic processing to the first image signal; and a second signal path diverged from the first signal path on a path former part from the demosaic processor, in which the demosaic processing is not executed to the second image signal.
US11510548B2
An imaging device for use with an endoscope, the imaging device comprising: a lens arrangement operable to receive light from a scene captured by the endoscope and to form an image of the scene using the received light; an image sensor operable to capture the image of the scene formed by the lens arrangement; a birefringent device positioned along an optical path between the endoscope and the image sensor, wherein the birefringent device comprises birefringent material arranged in a plurality of concentric rings, and wherein the birefringent material of each of the concentric rings is configured such that the polarisation directions of an ordinary ray and an extraordinary ray of light from the scene which travels through the birefringent material are different for at least two of the plurality of concentric rings; and an image processor operable to process the captured image to generate an output image.
US11510542B2
An exhaust motor of vacuum device comprises an electric motor comprising a motor casing and a drive shaft, and an air bucket connected to the electric motor. The air bucket defines an air inlet side and an air outlet side, at least one rotating fan driven by the drive shaft to generate a high-pressure airflow flowing from the air inlet side to the air outlet side is provided in the air bucket. The air bucket is provided with a diversion end plate forming a plurality of diversion passages, each of the diversion passages comprises an inlet and an outlet, and the inlet is located on an original output path of the high-pressure airflow. The diversion passages divert the high-pressure airflow to flow toward the motor casing, and turn the high-pressure airflow into a heat-dissipating airflow capable of exchanging heat with the motor casing.
US11510541B2
A robotic vacuum cleaner equipped with a holonomic drive that can drive in a given direction, e.g., north (assigned orientation), and move in a different direction, while maintaining its assigned orientation or that of any desired portion of the robot, such as an intake, or any other portion of the robot that is needed for a particular maneuver. The robotic vacuum cleaner includes a removable, chargeable battery system including a battery pack having batteries and a battery management system extending across all the batteries of the battery pack. A housing, including a top cover, surrounds the battery pack and the battery management system (BMS). The top cover extends over the BMS and includes a circuit board therein. A connector is at least partially connected to the BMS and extends through the housing. The connector is configured to transmit signals between the battery management system and the robotic vacuum cleaner.
US11510534B2
A docking station for a dust collection box comprising: a housing; a socket formed by the housing configured to receive a dust collection box of a dust extractor; first and second apertures formed through a wall of the housing which aligns with air outlet and inlet apertures of a dust collection box when the dust collection box is mounted within the socket; a connector connectable to a vacuum source; and a dust channel mounted inside of the housing, which provides a passageway between the second aperture and the connector. The docking station may further include an air vent formed through a wall of the housing to allow air surrounding the housing to enter a cavity formed inside of the housing, where the first aperture is connected to the cavity in the housing to allow air in the cavity to exit the housing through the first aperture.
US11510528B2
The embodiments disclose an attachable battery base module configured for powering at least one attachable application module coupled to the attachable battery base module, wherein the attachable battery base is configured for powering the at least one attachable application module, a heating module attachment with a temperature control module coupled to the attachable battery base module configured for heating and/or boiling a liquid, a cooling module attachment with the temperature control module coupled to the attachable battery base module configured for cooling a liquid and wherein the temperature control module includes a temperature maintenance mode, wherein the temperature maintenance mode is configured for maintaining a preset, predefined or user preselected desired temperature when the desired temperature is reached.
US11510516B2
The present invention is directed to an improved ball and socket joint for connecting two mailbox post segments together, and improved mailbox post comprising a ball and socket joint, and a method for repairing a leaning mailbox post.
US11510515B2
A carpet tile includes a textile top member and a cushion mat that is coupled with the textile top member via a thermoplastic material. The textile top member includes carpet yarns and a backing that is coupled with the carpet yarns so that the backing structurally supports the carpet yarns. The cushion mat includes a polymeric material component having polymer fibers that are randomly oriented and entangled together and a scrim reinforcement that is disposed within the polymeric material component. The scrim reinforcement reinforces and stabilizes the polymeric material component and is entirely covered and concealed by the intermeshed polymer fibers.
US11510507B2
A retail merchandise tray is provided. The retail merchandise tray includes a frame for supporting retail merchandise, a pusher that slides along the frame, and at least one movable divider assembly adjustable positionable relative to the frame, the divider assembly including a movable baffle plate extension.
US11510486B2
The systems described in this disclosure can be used with a storage system to provide a platform for items and/or papers such as blueprints. A container includes a top panel that is pivotal relative to the container. The container may include additional panels that are pivotal with respect to the top panel and that rotate away from the top panel to extend the platform provided by the top panel.
US11510485B2
The present disclosure generally relates to oral care systems and devices. An oral care system includes a container defining an interior portion. The container includes a repository provided within the interior portion and configured to hold a fluid, and a barrier configured to maintain the fluid separate from the interior portion. The barrier is configured to be breached to expose the interior portion to the fluid. The system further includes a tube configured to slide in the interior portion of the container. The tube includes a distal end configured to breach the barrier when the tube is moved in a direction of the fluid in the repository.
US11510484B2
A toothpaste dispensing toothbrush having a motorized based that provides one-handed use and an audible measuring device are described herein.
US11510469B2
The present disclosure provides a storage a with lighting function, including an upper cover, a lamp panel, and a see-through bag body. A battery is movably disposed inside the upper cover, a rope is disposed on both sides of the upper cover, a first middle cover and a second middle cover are movably disposed on an outer side of the upper cover, a lower cover is fixedly disposed on a bottom of the upper cover, the lamp panel is fixedly disposed between the lower cover and the upper cover, the see-through bag body is disposed on a lower side of the lamp panel, one end of the see-through bag body is disposed in the first middle cove and the second middle cover, a see-through bag bottom is fixedly disposed on a bottom the see-through bag body, and a base is fixedly disposed on a bottom of the see-through bag bottom.
US11510461B2
Systems, methods, and apparatus related to a homing mechanism within a drive mechanism of a lacing engine for an automated footwear platform are described. In an example, the homing apparatus can include an indexing wheel, a plurality of Geneva teeth and a stop tooth. The plurality of Geneva teeth can be distributed around a portion of a perimeter of the indexing wheel. Each Geneva tooth of the plurality of Geneva teeth can include side profiles conforming to a first side profile that generates a first force when engaged by an index tooth on a portion of the drive mechanism. The stop tooth can be located along the perimeter of the indexing wheel between two Geneva teeth. Additionally, the stop tooth can include side profiles conforming to a second side profile that generates a second force when engaged by the index tooth.
US11510459B2
An article of footwear includes a medial side portion, a lateral side portion, and an outsole extending from the medial side portion to the lateral side portion and configured to contact a ground surface. The outsole may include a first portion having a first traction surface configured for engaging the ground surface, the first traction surface disposed on the medial side portion and including one or more first traction elements. The outsole may further include a second portion having a second traction surface configured for engaging the ground surface, the second portion disposed on the medial side portion and extending in a superior direction from the first portion, the second traction surface including one or more second traction elements.
US11510453B2
A helmet for protecting the head of a user may include at least one liner comprising an inner surface and a lower edge surrounding the inner surface at a helmet opening configured to receive a head of a helmet wearer. At least two coupling points may be located on the inner surface proximal to the lower edge. At least one flexible forehead strap may follow the lower edge of the energy management layer and may be inwardly offset from the inner surface. At least two prongs may be coupled to, and slidably extend between, the flexible forehead strap and the at least two coupling points, respectively. A continuous gap between the inner surface and the flexible forehead strap may be provided by an offset created by the at least two prongs, the at least two prongs flexibly maintaining the offset.
US11510448B2
A hair extension bar comb retains hair for a coloration or treatment process on an elongated base. In one embodiment, first and second comb teeth rows are respectively mounted in parallel on corresponding laterally spaced apart parallel side regions of the base (typically on a top flat base surface). In use, some teeth of at least one comb teeth row captures extension hair therein. A coloration/treatment process is engaged on captured extension hair in the lateral space between the first and the second comb teeth rows. A floor or table stand may be provided with a mounting coupler on the bottom of the base. A hair extension storage bag is elongated, defining a vertical bag cavity with an upper edge lip closure system. A horizontal bar with a single comb teeth row is mounted in the upper region of the bag cavity. Comb teeth capture extension hair which falls down into the vertical bag cavity. A vertical closure system is also included.
US11510447B2
An article including one or more moisture wicking layers and one or more fibrous layers. The fibrous layers may have generally vertically oriented fibers, which may be oriented generally perpendicularly to a surface having or producing moisture. The article may be adapted to remove moisture form the surface having or producing moisture. The article may be breathable. The article may be quick drying. The article may provide cushioning. The article may be a wearable item.
US11510441B2
The present invention provides pants, such as pants that are worn as work uniform pants, which are configured to provide significant improvements in a wearer's comfort, performance, and mobility over a predefined range of motions. Embodiments of the pants comprise one or more stretch panels that are configured to provide for stretching of the pant at an identified micro site in order to provide a wearer with enhanced mobility. Additionally, the manner in which the various portions of the pant are connected together may be adjusted in order to provide a wearer with enhanced mobility.
US11510439B2
A system includes a container housing an aerosol generating substrate and a product identifying compound associated with the container. The system further includes an electronic article configured to receive the container. The electronic article includes a sensor configured to detect the product identifying compound.
US11510435B1
The bowl for a water pipe having multiple partitioned compartments (hereinafter invention) is configured for use with a smoking material consumed through a hookah. The invention contains the smoking material during combustion. The combustion of the smoking material releases the pharmacologically active media in a gas phase. The invention is a partitioned structure. The invention is configured to store a plurality of doses of the smoking material. Each dose is stored in a partition. Each partition displays a scale that measures the dose of the smoking material contained in the partition. The invention comprises a partitioned bowl and a transport structure. The partitioned bowl is the partitioned structure that contains one or more doses of the smoking material. The transport structure forms a fluidic connection between the partitioned bowl and the hookah that transports the gas phase of the pharmacologically active media from the partitioned bowl to the hookah.
US11510429B2
Cyclic ketal compounds provide excellent foam protection when having at least one moiety of a threshold size (comprising 4 or more carbon atoms) pendant from a ketal carbon. The carbons in such moieties may be present in one or more chains. The cyclic ketal compounds of the present invention are compatible with foodstuff manufacturing. In particular, it has been discovered that the cyclic ketal compounds of the present invention exhibit excellent foam control performance in both potato and sugar beet processing systems.
US11510428B2
The invention describes compositions that include a stevia sweetener and a salt of a steviol glycoside, wherein the concentration of the components provide an improved taste profile where bitterness, after taste and/or lingering of the stevia sweetener is decreased or eliminated.
US11510421B2
The present invention relates to an apparatus for producing edible ice products comprising: (a) a thermally insulated food grade material chamber; (b) at least one atomizing beverage nozzle(s) inserted in said thermally insulated chamber for spraying beverage droplets into said thermally insulated chamber; (c) at least one beverage valve(s), disposed between a beverage source and said atomizing beverage nozzle(s), for controlling the beverage flow rate into said chamber; (d) at least one gas expansion nozzle(s), inserted in said thermally insulated chamber, for expanding the gas in its liquid state to its gaseous state, and for jetting gas on said beverage droplets, in said thermally insulated chamber; (e) at least one gas flow regulator(s), disposed between a gas source and said gas nozzle(s) for regulating the gas flow rate into said gas expansion nozzle (s); (f) a controller for controlling said beverage valve(s) and said gas flow regulator(s); and (g) wherein said controller controls said beverage valve(s) and said gas flow regulator(s) for ensuring that said sprayed beverage droplets meet the jetted gas for freezing said droplets for forming a texture controlled edible ice product in said thermally insulated chamber.
US11510420B2
Use of a caramel colorant derived composition comprising the lower Molecular Weight (MW) solid particles of a caramel color product of Class I (E150a), Class II (E150b), Class III (E150c), Class IV (E150d) or a mixture of these Classes for coloring an edible product.
US11510411B2
An oven appliance may include a cabinet, a plurality of chamber walls, a cooking surface, a top heating element, a temperature sensor, and a controller. The cooking surface may be defined in a cooking chamber. The top heating element may be mounted above the cooking surface to heat the cooking chamber. The temperature sensor may be disposed within the cabinet. The controller may be configured to initiate a cooking operation that includes initiating preheat activation of the top heating element, receiving temperature signals from the temperature sensor during the preheat activation, determining a preheat threshold is met based on the received temperature signals, and initiating cooking activation of the top heating element based on a cooking cycle having a predetermined time interval subsequent to determining the preheat threshold is met. Initiating cooking activation may include directing the top heating element based on the cooking cycle for the predetermined time interval.
US11510406B2
A device for ionising air includes a case, in which there are a blower, which includes a rotor to generate a pulsed airflow and an exhaust pipe to channel this flow; a device for producing ions, which includes a high-voltage electrical generator; an electrode connected to the generator and of which one free end, formed of a cluster of filaments made of conductive material, extends to the right of the exhaust pipe to release ions there by corona discharge. The device further includes a diffuser provided with a pipe which, in the extension of the exhaust pipe, delimits a compression chamber, with an expander which extends the pipe and includes a series of channels which extend form an inner face of the expander to an opposite outer face.
US11510404B2
A boom sprayer includes any number of components to treat plants as the boom sprayer travels through a plant field. The components take actions to treat plants or facilitate treating plants. The boom sprayer includes any number of sensors to measure the state of the boom sprayer as the boom sprayer treats plants. The boom sprayer includes a control system to generate actions for the components to treat plants in the field. The control system includes an agent executing a model that functions to improve the performance of the boom sprayer treating plants. Performance improvement can be measured by the sensors of the boom sprayer. The model is an artificial neural network that receives measurements as inputs and generates actions that improve performance as outputs. The artificial neural network is trained using actor-critic reinforcement learning techniques.
US11510387B2
A petunia-calibrachoa plant designated SAKPXC030 is disclosed. Embodiments include the seeds of petunia-calibrachoa SAKPXC030, the plants of petunia-calibrachoa SAKPXC030, to plant parts of petunia-calibrachoa SAKPXC030, and methods for producing a plant produced by crossing petunia-calibrachoa SAKPXC030 with itself or with another variety. Embodiments include methods for producing a plant containing in its genetic material one or more genes or transgenes and the transgenic plants and plant parts produced by those methods. Embodiments also relate to varieties, breeding varieties, plant parts, and cells derived from petunia-calibrachoa SAKPXC030, methods for producing other lines or plant parts derived from petunia-calibrachoa SAKPXC030, and the plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid seeds, plants, and plant parts produced by crossing petunia-calibrachoa SAKPXC030 with another variety.
US11510385B2
Novel bean plants, such as bean designated BASS are disclosed. In some embodiments, the disclosure relates to the seeds of bean plant BASS, to the plants and plant parts of bean BASS, and to methods for producing a bean plant by crossing the bean plant BASS with itself or another bean plant. The disclosure further relates to methods for producing other bean plants derived from the bean BASS.
US11510383B1
A novel soybean variety, designated 5PEDN51 is provided. Also provided are the seeds of soybean variety 5PEDN51, cells from soybean variety 5PEDN51, plants of soybean 5PEDN51, and plant parts of soybean variety 5PEDN51. Methods provided include producing a soybean plant by crossing soybean variety 5PEDN51 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PEDN51, methods for producing other soybean varieties or plant parts derived from soybean variety 5PEDN51, and methods of characterizing soybean variety 5PEDN51. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PEDN51 are further provided.
US11510381B1
A novel maize variety designated X15P091 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X15P091 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X15P091 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X15P091, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X15P091 are provided. Methods for producing maize varieties derived from maize variety X15P091 and methods of using maize variety X15P091 are disclosed.
US11510380B2
According to the invention, there is provided seed and plants of the corn variety designated CV761500. The invention thus relates to the plants, seeds and tissue cultures of the variety CV761500, and to methods for producing a corn plant produced by crossing a corn plant of variety CV761500 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV761500 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV761500.
US11510379B1
The invention relates to the wheat cultivar designated 01083062. Provided by the invention are the seeds, plants and derivatives of the wheat cultivar 01083062. Also provided by the invention are tissue cultures of the wheat cultivar 01083062 and the plants regenerated therefrom. Still further provided by the invention are methods for producing wheat plants by crossing the wheat cultivar 01083062 with itself or another wheat cultivar and plants produced by such methods.
US11510378B2
A New Guinea Impatiens plant designated SAKIMP065 is disclosed. Embodiments include seeds of New Guinea Impatiens SAKIMP065, plants of New Guinea Impatiens SAKIMP065, to plant parts of New Guinea Impatiens SAKIMP065, and methods for producing an impatiens plant produced by crossing New Guinea Impatiens SAKIMP065 with itself or with another impatiens variety. Embodiments include methods for producing an impatiens plant containing in its genetic material one or more genes or transgenes and transgenic impatiens plants and plant parts produced by those methods. Embodiments also relate to impatiens varieties, breeding varieties, plant parts, and cells derived from New Guinea Impatiens SAKIMP065, methods for producing other impatiens lines or plant parts derived from New Guinea Impatiens SAKIMP065, and the impatiens plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid impatiens seeds, plants, and plant parts produced by crossing New Guinea Impatiens SAKIMP065 with another impatiens variety.
US11510374B2
An outer pot configured to accommodate an inner plant pot. The outer pot includes a bottom and at least one side wall extending from the bottom to an opening configured to enable inserting the inner plant pot through the opening. The outer pot is configured for use in an ebb-and-flood grow system, in that: the bottom and the side wall define there between a fluid reservoir. A dome extending from the bottom and the side wall includes at least one through hole for fluid supply to or fluid discharge from the outer pot, where the through hole is arranged at a distance from the bottom to define a volume of the reservoir. Assemblies, ebb-and-flood based watering systems, methods of assembling and growing plants, associated with the outer pot.
US11510372B2
A mobile tower for use with an irrigation system comprises a frame, first and second spindles, a first height adjustment assembly, and a second height adjustment assembly. The frame is configured to support a fluid-carrying conduit of the irrigation system. The first and second spindles each include a generally upright beam. The first height adjustment assembly is rigidly connected to a first side of the frame and movably coupled to the first spindle. The first height adjustment assembly includes a first mechanism configured to raise or lower the first side of the frame relative to the first spindle. The second height adjustment assembly is rigidly connected to a second side of the frame and movably coupled to the second spindle. The second height adjustment assembly includes a second mechanism configured to raise or lower the second side of the frame relative to the second spindle.
US11510365B2
Method and apparatus for presenting information associated with a multi-segment header of an agricultural harvester. The operational states of the segments are monitored and used to present information. Examples of presented information include graphics depicting which segments are operational and which segments are non-operational, crop coverage maps, and crop yield maps.
US11510355B2
A method of real-time plant selection and removal from a plant field including capturing a first image of a first section of the plant field, segmenting the first image into regions indicative of individual plants within the first section, selecting the optimal plants for retention from the first image based on the first image and the previously thinned plant field sections, sending instructions to the plant removal mechanism for removal of the plants corresponding to the unselected regions of the first image from the second section before the machine passes the unselected regions, and repeating the aforementioned steps for a second section of the plant field adjacent the first section in the direction of machine travel.
US11516949B2
A power converter (100) includes a power converter circuit (1), a cooler (2), and a cover member (3). The power converter circuit is configured to convert input electric power into DC power or AC power. The power converter circuit is placed on the cooler. The cooler is configured to cool the power converter. The power converter circuit is housed between the cooler and the cover member. The cooler (2) includes a main body (20), a coolant flow passage (21), and a coolant input/output portion (22). The coolant flow passage is formed inside the main body. A coolant is circulatable through the coolant flow passage. The coolant input/output portion is coupled to the coolant flow passage. The coolant input/output portion includes a coolant introduction pipe (22a) and a coolant discharge pipe (22b). The coolant introduction pipe introduces the coolant from outside the cooler. The coolant discharge pipe discharges the coolant to outside the cooler. The coolant input/output portion (22) is joined to the main body. The joined part (23) has a joining strength lower than a strength of the main body.
US11516945B2
An information handling system includes an air mover and a thermal manager. The thermal manager identifies an air mover identification event for the air mover; in response to identifying the air mover identification event: places the air mover in a type identification state, and while the air mover is in the type identification state, identifies a type of the air mover; and, after identifying the type of the air mover, places the air mover in an active state based on the type of the air mover.
US11516942B1
A rack and system for cooling computing devices such as in a data center is disclosed. In one embodiment, the rack supports computing devices and comprises planar annular sector or trapezoidal shelves, each having one or more positions for holding computing devices. The rack may be configured to be connected to other similar racks to form a vertical geometric prism or annular cylinder, which may be tapered, and the computing devices may be installed to discharge exhaust at an angle. A number of vertical supports may hold the shelves in a vertically spaced arrangement to from a helix within the prism or cylinder. An air barrier may be affixed to the rack and have openings permitting exhaust air to flow from the computing devices through the air barrier. The helix formed by the shelves may channel the airflow generated by the computing devices into a vortex to improve cooling.
US11516934B2
A wearable device is provided, including a shell, a body installed in the shell to implement a function of the wearable device, and a detachable part. The detachable part is detachably installed on the shell. An air hole is provided on the shell, a first end of the air hole is located on a surface of the shell that faces the body, and a second end of the air hole is located on a surface of the shell that faces away from the body. The detachable part and the shell jointly form a dirt collection groove and at least one air channel, the air hole communicates with the at least one air channel through the dirt collection groove, and an end of the air channel that faces away from the dirt collection groove communicates with an external environment of the shell.
US11516932B2
A foldable display device includes a hinge, a support plate connected to opposite ends of the hinge and a display panel module disposed on the support plate. The hinge includes a rotation axis module having a rotation axis. A first slider is connected to the rotation axis and includes a first guide line. A second slider is connected to the support plate and includes a second guide line. A link arm includes a link arm body. The link arm body has a link arm rotation axis disposed at a first end of the link arm body and a link arm pin hole disposed at a second end of the link arm body. A link arm pin is configured to extend through the link arm pin hole, the first guide line and the second guide line.
US11516930B2
An electronic device of the present invention comprises: an exterior housing including a first surface facing a first direction, and a second surface facing a second direction opposite to the first direction; a display of which at least a part is exposed through the first surface; and a polymer plate which forms at least a part of the second surface of the housing. The polymer plate comprises: at least one opaque layer; at least one polymer layer that is translucent or transparent and is disposed on the at least one opaque layer; and a coating layer that is disposed on the at least one polymer layer and has a hardness greater than or equal to a selected hardness. Each of the at least one opaque layer, the at least one polymer layer, and the coating layer may comprise a first surface, and a second surface extending from the first surface so that at least a part thereof is bent. Other embodiments are also possible.
US11516928B2
An electronic device includes at least two modules, each module includes at least one component; two adjacent modules of the at least two modules are detachably connected, and the two adjacent modules are electrically connected; the housings of the at least two modules are connected to form the housing of the electronic device; in the at least two modules, the first module includes a mainboard and the second module includes a battery. When any module in the electronic device needs to be updated, the module only needs to be detached from the electronic device, and then the replacement of the module is connected to other modules, thereby forming a new electronic device. There is no need to replace the entire electronic device, and the hardware cost is reduced.
US11516919B2
A display device is provided. The display device includes an auxiliary substrate, a display substrate, and a circuit board. The auxiliary substrate includes an auxiliary circuit. The display substrate is disposed on the auxiliary substrate. The display substrate includes a circuit. The circuit board is electrically connected to the auxiliary substrate. The circuit of the display substrate is electrically connected to the auxiliary circuit through a first conductive via, and the circuit board provides a signal to the auxiliary circuit.
US11516916B1
A storage drive, including: a main module, including: a main printed circuit board (PCB) having a first side positioned opposite to a second side; flash memory components positioned on the main PCB at a first end of the storage drive, a controller module positioned on the main PCB at a second end of the storage drive opposite to the first end; and a capacitor module, including: a module printed circuit board (PCB) having a first side positioned opposite to a second side; a plurality of capacitors positioned on the module PCB on the first side of the module PCB, wherein the capacitor module is coupled to the main module such that the capacitor module is positioned at the first end of the storage drive and the first side of the capacitor module faces the first side of the main module.
US11516915B2
A land grid array (LGA) land pad having reduced capacitance is disclosed. The conductive portion of a land pad that overlaps a parallel ground plane within the substrate is reduced by one or more non-conductive voids though the thickness of the conductive portion of the land pad. The voids may allow the contact area of the land pad, as defined by the perimeter of the land pad, to remain the same while reducing the conductive portion that overlaps the parallel ground plane. Capacitance between the land pad and the parallel ground plane is reduced by an amount proportional to the reduction in overlapping conductive area.
US11516909B2
An electronic device (100) comprises a stretchable substrate (30) with a flap (30f) formed by a cut (40) in the substrate (30). The flap (30f) is disconnected by the cut (40) from a surrounding main section (30m) of the substrate (30) except on one side. The flap (30f) is exclusively connected to the main section (30m) via a connected section (30c) of the substrate (30) between two ends (40a, 40b) of the cut (40). An electronic component (10) is disposed on the flap (30f) with electrical contacts (11,12) connected to conductive tracks (21,22) disposed on the substrate (30). The conductive tracks (21,22) extend between the component (10) disposed on the flap (30f), and other parts (10r) of the electronic device (100) outside the flap (30f) via the connected section (30c). The flap (30f) with the component (10) is disposed in a pocket formed by surrounding lamination layers (31,32).
US11516908B1
An electronic device may have a display with pixels configured to display an image. The pixels may be overlapped by a cover layer. An image transport layer may be formed from a coherent fiber bundle or Anderson localization material. The image transport layer may overlap the pixels and may have an input surface that receives the image from the pixels and a corresponding output surface on which the received image is viewable through the cover layer. Circuitry may be embedded within the image transport layer. The circuitry that is embedded within the image transport layer may include capacitive touch sensor circuitry, antenna resonating element structures, input-output components, signal lines, and other circuitry.
US11516895B2
An intermediate device for supporting a power transfer to an electromagnetic load (505) from a power transmitter (201) providing a power transfer electromagnetic signal comprises a resonance circuit (507) that includes a coil (701) and a capacitor (703). The coil (701) is arranged to electromagnetically couple to the power transmitter (201) and to the electromagnetic load (505) such that energy of the power transfer electromagnetic signal from the power transmitter (201) is concentrated towards the electromagnetic load (505). A hollow support structure (1001) has a laterally positioned air inlet (1205) and a centrally positioned air outlet (1207). The coil (701) is mounted on the hollow support structure (1001) and disposed around the central air outlet (1207). The device further comprises an air flow generator (901) for creating a flow of air into the air inlet (1205).
US11516891B2
A heating device for an electric cooktop has at least one long heating conductor, one support body on the top side of which the heating conductor is arranged and fitted, and one supporting means for the support body. The heating conductor is designed as a corrugated flat strip which has, on its bottom side, holding elements which are arranged at a distance from one another and integrally project downward and are pushed into the support body. The supporting means supports the support body, at least in its outer region along an outer edge, at the bottom. The support body consists, as a thin plate, of compressed and adhesively bonded mica material, for example micanite, and is therefore electrically insulating and sufficiently stable.
US11516890B2
A cooktop appliance or heating coil assembly may include a heating element, a shroud cover, a thermostat, and a spring bracket. The shroud cover may be disposed within the heating element. The shroud cover may include a top wall defining an upper surface and a lower surface. The thermostat may extend vertically between a distal end and an interior end below the distal end. The distal end may be disposed against the shroud cover at the lower surface. The thermostat may be connected in series between the first and second coil sections of the spiral wound sheathed heating element. The spring bracket may be disposed against the shroud cover at the lower surface and bias the shroud cover upward.
US11516887B2
Problem to be Solved To provide a heat-generating device capable of efficiently maintaining heat generation for a long time at a low cost while saving power. Solution The heat-generating device includes: a hollow vessel having an electrically insulated inner part; a pair of counter electrodes housed inside the vessel, and separated from and opposing each other; and a heat-generating body housed between the counter electrodes inside the vessel, and composed of silicon powder and carbon powder in a mixed state.
US11516884B2
A carrier containing a plurality of semiconductor wafers in a lot is transported into a heat treatment apparatus. Thereafter, a recipe specifying treatment procedures and treatment conditions is set for each of the semiconductor wafers. Next, a reflectance of each of the semiconductor wafers stored in the carrier is measured. Based on the set recipe and the measured reflectance of each semiconductor wafer, a predicted attainable temperature of each semiconductor wafer at the time of flash heating treatment is calculated, and the calculated predicted attainable temperature is displayed. This allows the setting of the treatment conditions with reference to the displayed predicted attainable temperature, to thereby easily achieve the setting of the heat treatment conditions.
US11516877B2
A wireless communication system allows the movement of a carriage or an automated conveyance vehicle to which a plurality of slave wireless device and a plurality of appliances are provided. A master control unit of a master wireless device uses a master communication unit to transmit a cut-off request signal to a slave wireless device deviating from a communication-target region. If a slave communication unit receives the cut-off request signal, a slave control unit of the slave wireless device cuts off a wireless connection.
US11516870B2
A communication device for handling a cell selection procedure comprises the at least one storage device storing instructions of receiving system information from a first cell of a network, wherein the system information indicates at least one core network (CN) type supported by the first cell; performing a radio resource control (RRC) connection establishment procedure with the first cell, after receiving the system information; indicating a CN type of the at least one CN type to the network during the RRC connection establishment procedure; selecting a second cell of the network in a cell selection procedure, after performing the RRC connection establishment procedure; performing a RRC connection reestablishment procedure with the second cell, if the second cell supports the CN type; and entering an idle mode or transmitting a RRC connection request message to the network, if the second cell does not support the CN type.
US11516865B2
Aspects described herein relate to determining, by a node, to establish a first backhaul connection with a first upstream node for access link communications with a first downstream node, determining, by the node, to establish a second backhaul connection with a second upstream node for access link communications with a second downstream node, establishing the first backhaul connection with the first upstream node based on a first transmit/receive beam pair, and establishing the second backhaul connection with the second upstream node based on a second transmit/receive beam pair and while the first backhaul connection is established with the first upstream node.
US11516860B2
A method and device for managing establishment of a communications link between an external instrument (EI) and an implantable medical device (IMD) are provided. The method stores, in a memory in at least one of the IMD or the EI, a base scanning schedule that defines a pattern for scanning windows over a scanning state. The method enters the scanning state during which a receiver scans for advertisement notices during the scanning windows. At least a portion of the scanning windows are grouped in a first segment of the scanning state. The method stores, in the memory, a scan reset pattern for restarting the scanning state. Further, the method automatically restarts the scanning state based on the scan reset pattern to form a pseudo-scanning schedule that differs from the base scanning schedule and establishes a communication session between the IMD and the EI.
US11516847B2
A CCA level is made to be variable efficiently while maintaining the fairness relating to acquisition of a transmission opportunity by wireless terminal apparatuses, and thus efficiency of a radio resource is improved. Provided is a terminal apparatus that performs wireless communication with a base station apparatus, and includes; a MAC frame categorization unit categorizing MAC frames, in each of which media access control header is attached to transmission data, based on a type of MAC frame; and a QoS control unit performing a carrier sense using a first CCA level, in a case where the MAC frame is included in a first category that results from the categorization by the MAC frame categorization unit, and performing the carrier sense using a second CCA level different from the first CCA level, in a case where the MAC frame is included in a second category different from the first category.
US11516845B2
A method for channel sensing and signal transmission is provided. The method includes that a signal transmission mode of a communication node in a predefined time window is different from a signal transmission mode of the communication node outside the predefined time window, which includes at least one of a channel sensing mode and a data transmission mode. By performing the method, a frequency domain multiplexing coefficient among nodes adopting the same access technology can be improved, and the coexistence of the access technology and others can be ensured.
US11516844B2
A beamforming method is disclosed of a multi-antenna transmitter configured for operation in a listen-before-talk (LBT) environment. The method comprises transmitting—in transmission resources of a collection of one or more transmission resources corresponding to an LBT sensing event—according to a primary emission pattern (e.g., a primary beam) having a main lobe in a primary angular direction associated with a channel path towards an intended receiver, and transmitting according to one or more secondary emission patterns. The one or more secondary emission patterns—when accumulated over the collection of transmission resources corresponding to the LBT sensing event—are configured to indicate channel occupancy in angular directions other than the primary angular direction. In some embodiments, the one or more secondary emission patterns comprises a plurality of secondary emission patterns (e.g., a plurality of secondary beams). Transmitting according to the one or more secondary emission patterns may comprise executing a sweep of the respective secondary beams over the collection of transmission resources corresponding to the LBT sensing event. In some embodiments, the one or more secondary emission patterns consists of a single secondary emission pattern (e.g., an omni-directional emission pattern). Corresponding apparatus, transmitter, network node, wireless communication device, and computer program product are also disclosed.
US11516840B2
User equipment (UE)-initiated accesses within a cellular network are optimized to account for cell size and to reduce signaling overhead. A fixed set of preamble parameter configurations for use across a complete range of cell sizes within the cellular network is established and stored within each UE. A UE located in a given cell receives a configuration number transmitted from a nodeB serving the cell, the configuration number being indicative of a size of the cell. The UE selects a preamble parameter configuration from the fixed set of preamble parameter configurations in response to the received configuration number and then transmits a preamble from the UE to the nodeB using the preamble parameter configuration indicated by the configuration number.
US11516839B2
Methods, systems, and devices for wireless communication are described that support discontinuous scheduling. A base station may transmit, to a user equipment (UE), a grant of resources of a communication channel over a multiple of aggregated TTIs. The UE may monitor a control channel for the grant of resources transmitted by base station. The base station and the UE may identify a location of an excluded TTI within the plurality of aggregated TTIs. The excluded TTI may correspond to a TTI for communicating synchronization signals, random access channel (RACH) signals, or the like. The base station may communicate with the UE via the resources of the communication channel over at least a subset of the aggregated TTIs based on the grant and the location of the excluded TTI.
US11516830B2
A method and device for transmitting/receiving a signal in a wireless communication system according to an embodiment of the present invention may comprise: repeatedly mapping a PUCCH sequence to each of resource blocks (RBs) in an interlace; and transmitting a PUCCH on the interlace, wherein the CS value of the PUCCH sequence may vary on the basis of values determined by multiplying RB indexes of the respective RBs by a Δ value.
US11516825B2
Provided are a data processing method, node and terminal. The method includes: before sending data, a first node performing a perception measurement on a first channel of transmission data within a pre-determined time duration; the first node acquiring a first perception measurement result of the perception measurement; and the first node processing data according to the first perception measurement result. By means of the embodiments of the present application, the problems in the relevant art of an interference between uplink and downlink data transmissions of a neighbor cell or a present cell, and a resource collision can be solved.
US11516824B2
Dynamic User Equipment (UE) beam switching for millimeter wave (mmWave) measurements in asynchronous networks is discussed in which a UE configured with a plurality of UE beams receives timing information of detected cells in an asynchronous network, and calculates, based on the timing information, a maximum offset for the detected cells indicating a timing difference between a pair of cells of the detected cells that is larger than a timing difference between any other pair of the detected cells. A UE beam switch from a UE beam to another UE beam of the plurality of beams is scheduled based on the maximum offset, which includes using the maximum offset to determine how often the UE beam switch can be performed. Other aspects and features are also claimed and described.
US11516820B2
Provided are a resource allocation method for a sidelink and a terminal, which relates to the technical field of communications. The resource allocation method for a sidelink applied to the terminal includes: obtaining a mapping relationship between a specific target of the sidelink and a logical channel priority (LCP) restriction parameter of the sidelink; and performing resource allocation of the sidelink according to the mapping relationship; where the specific target comprises: a Quality of Service (QoS) parameter or a logical channel.
US11516816B2
The present disclosure provides a method and a device for performing remote interference management. The method comprises receiving, from a victim gNB, at least one RIM-reference signal (RS); transmitting, from a distributed unit (DU) of the aggressor gNB to a central unit (CU) of the aggressor gNB, a message comprising RIM information; and determining to stop monitoring the at least one RIM-RS based on the RIM information.
US11516814B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a set of beams, for which a corresponding uplink beam indication is not configured, associated with a set of transmit-receive points (TRPs) based at least in part on at least one of a downlink control information (DCI) configuration, a transmission configuration indicator (TCI) codepoint mapping, a control resource set (CORESET) configuration, or a TRP index, wherein the set of beams includes a sounding reference signal (SRS) beam or a physical uplink control channel (PUCCH) beam. The UE may communicate with the set of TRPs using the set of beams based at least in part on determining the set of beams. Numerous other aspects are provided.
US11516812B2
A wireless device may receive at least one control message. The at least one control message may comprise at least one pathloss reference parameter that may indicate a downlink carrier.
US11516809B2
An electronic apparatus, and a corresponding wireless communication method and computer-readable medium, where the electronic apparatus for wireless communication includes a processing circuit which is configured to: determine a first position range of a user equipment on the basis of first measurement information from the user equipment and regarding first beam scanning; when the first position range is lower than a predetermined accuracy requirement, determine adjustment of a beam configuration on the basis of the first position range; and determine a second position range of the user equipment on the basis of second measurement information from the user equipment and regarding second beam scanning performed by means of the adjusted beam configuration.
US11516802B2
Systems and methods include communicating to one or more access points configured to form a Wi-Fi network, wherein at least some of the one or more access points utilize Orthogonal Frequency-Division Multiple Access (OFDMA), and determining Resource Unit (RU) reservations at the one or more access points that utilize OFDMA.
US11516792B2
A wireless device may be instructed to activate a cell. The wireless device may activate a cell and start a timer. The wireless device may receive downlink control information (DCI). The DCI may indicate monitoring of a downlink control channel or may indicate a resource grant. The wireless device may monitor the downlink control channel and start another timer. The wireless device may receive the resource grant while one or more timers are running.
US11516780B2
[Problem] Provided is a mechanism for enabling periodic transmission and reception of the UL control signal in the NR in a more appropriate manner. [Solution] A terminal device communicates with a base station according to the TDD (Time Division Duplex) method. The terminal device includes a control unit that transmits uplink control signals based on the setting information indicating a first resource which is periodically placed in each of a plurality of bandwidth parts included in a component carrier and which is to be used in the transmission of the uplink control signals.
US11516767B2
A method performed by a network node for locating a User Equipment (UE) is provided. The network node, the at least one portable network node and UE operate in a wireless communication network. The network node configures (204) the at least one portable network node to broadcast reference signals. The broadcasted reference signals trigger the UE to subsequently measure and report the quality of the respective reference signals to the network node. The network node then receives (205) subsequent measurement reports from the UE. Each measurement report comprises a current quality value of the reference signals sent by the respective at least one portable network node. The network node manages the respective at least one portable network node to approach the position of the UE by: Meanwhile analyzing the subsequent measurement reports, commanding (206) each of the at least one portable network node to move in a direction that is decided based on the analysis of its corresponding subsequent measurement reports one by one upon receiving them. The moving direction is to be performed such that quality values of its corresponding reference signals in subsequent measurement reports are increasing.
US11516764B2
A method for determining the location of mobile devices, comprising providing at least one mobile device and at least two access points distributed over two or more locations; noting the identity of access points the device is connected to over time; noting transitions between access points a device is connected to and identifying two or more access points as belonging to the same location if the mobile device transitions between connecting to said access points within a certain time period; allocating a first location to a group of access points to which a device transitions within said certain period of time and a second or further location to access points to which a device does not transition to from the first set of access points within said certain period of time; thereby associating groups of one or more access points with one or more locations, and determining the location of the device when it is subsequently connected to one of the located access points.
US11516763B2
First information corresponding to a radio signal received at a first sensing device from a candidate location is obtained. Second information corresponding to a radio signal received at a second sensing device from the candidate location is obtained. A first relationship between the first sensing device and the candidate location and a second relationship between the second sensing device and the candidate location are determined. A first inverse and a second inverse of respectively the first and second relationships are obtained. A first estimate of the radio signal at the first sensing device is determined from the first information and the first inverse. A second estimate of the radio signal at the second sensing device is determined from the second information and the second inverse. Energy emitted from the candidate location is measured based on the first estimate and the second estimate.
US11516762B2
A method, performed by a user equipment (UE), in a wireless communication system, includes: transmitting, to a network entity, a registration request message including network slice assistance information (NSSAI) corresponding to a slice; receiving a response message including rejection information on a registration for the slice in case that resource allocation has reached an upper limit; and determining to suspend a registration request for the slice, based on the response message, wherein the rejection information on the registration for the slice includes information on a back-off timer or information on a rejection cause.
US11516757B2
Systems, methods, and devices related to an EHT multi-AP group are described. The coordinated APs of the EHT group are synchronized to the coordinator AP using a periodic or non-periodic frame. Each coordinated AP then synchronizes STAs associated with the coordinated AP. In response to an MPDU, either triggered by a trigger frame from the coordinator AP or initiated by the STA, an ACK frame or NDP response is sent by each AP receiving the MPDU. The response to the MPDU is dependent on whether frame aggregation is used, as well as whether the trigger frame triggers transmission of MPDUs from multiple STAs.
US11516756B2
Systems and methods are provided for optimizing the scheduling of Orthogonal Frequency-Division Multiple Access (OFDMA) transmissions in the downlink (DL) direction. A two-stage mechanism can be implemented when effectuating DL OFDMA transmission involving multiple modulation and coding schemes (MCS) in a single transmit burst. A first stage of the two-stage mechanism may use radio frequency (RF) boosting/de-boosting of Resource Units (RUs) such that the average input power to an AP power amplifier (PA) may remain under a saturated PA output power to ensure PA linearity. If RF boosting/de-boosting is not supported, an alternative mechanism for OFDMA grouping (to rigid grouping) can be employed to skip higher MCS.
US11516754B2
This application provides a communication method, a communications apparatus, and a communications system. The method includes: receiving first indication information, where the first indication information indicates at least two first parameters, and the at least two first parameters are used for determining at least one of an uplink data channel power, an uplink control channel power, or an uplink reference signal power during dynamic scheduling; and determining a second parameter obtained when a first time element is not used to transmit at least one of an uplink data channel, an uplink control channel, or an uplink reference signal, where the second parameter is at least one of a nominal power, a path loss adjustment factor, a path loss, or a closed-loop power control adjustment value. The method is applicable to power control and/or power headroom reporting in a multi-beam system.
US11516745B2
Disclosed in the present invention are an uplink power control method, a terminal device and a network device. The uplink power control method comprises: determining, according to the power capability of a terminal device, a power control scaling rule for an uplink signal, and/or determining, according to a first instruction message from a network device, the power control scaling rule; and processing the power of the uplink signal according to the scaling rule, and determining, according to the processed power, the transmission power of the uplink signal at each antenna port.
US11516742B2
In accordance with some embodiments, an apparatus for privacy protection includes a housing arranged to hold a second device, a local communication device at least partially supported by the housing, and a controller, where the apparatus is associated with a radio frequency (RF) power detector. The RF power detector monitors energy emitted from one or more antennas of the second device in response to determining that the second device indicates that the second device has transitioned from a first mode of operation to a second mode of operation. The apparatus further establishes a communication channel between the apparatus and the second device, and obtains, through the communication channel, a communication status of the second device. The apparatus can then report compromise of the second device upon determining that a discrepancy between the communication status and the energy emission.
US11516739B2
The present invention provides a communication method in a wireless communication network comprising at least one network cell (BSS), each cell comprising at least one station (non-AP) managed by an access point (AP), the method comprising, at the access point: transmitting a Wake-Up radio (WUR) frame to at least one station of the network cell of the access point; transmitting a primary channel radio (PCR) frame including update information, the PCR frame being transmitted to said at least one station of the network cell of the access point.
US11516735B2
The disclosure relates to a method performed by a network node of a wireless communication network, and corresponding method in a UE. The method in the node comprises obtaining (312) information indicating a capability of a UE of applying a wake-up-signal, WUS. Applying the WUS implies that reception or non-reception of the WUS at the start of an on-duration of a discontinuous reception, DRX, period indicates to the UE to respectively monitor or refrain from monitoring a downlink control channel during the on-duration. The method also comprises obtaining (314) configuration data related to the UE, the configuration data comprising at least one of: a DRX cycle configuration; a type of service or application for which the UE is being used; and a UE coverage level; and determining (318) whether the UE is to apply the WUS based on the obtained configuration data.
US11516734B2
The present disclosure relates to control methods and devices. One example method is applied for a terminal device, and the terminal device comprises a radio frequency processing circuit, the radio frequency processing circuit comprising a plurality of radio frequency channels. The method comprises determining low power consumption state information of the carrier based on precoding information and duration information, where the low power consumption state information comprises a target radio frequency channel and a duration time for scheduling the target radio frequency channel, a data sequence mapped to the target radio frequency channel being all-zero, and sending control information to the radio frequency processing circuit, where the control information is used to control the target radio frequency channel to be in a low power consumption state, and the low power consumption state comprises a disabled state or a dormant state.
US11516729B2
A method and a device for transmitting access control information, and a network side device are provided. The method for transmitting access control information includes: transmitting to a UE an access control information list and a mapping relationship between each group of access control parameters in the access control information list and an access control group.
US11516725B1
To speed up a firmware update process, a gateway performs an expedited topological discovery of networked nodes. The gateway maintains a list of unlinked network nodes that are not known to share good edges with other nodes. The gateway transmits a topology query to a selected unlinked node, which the node retransmits to its neighboring nodes. Each neighboring node responds to the gateway with a link status of the edge between the queried node and the neighbor. The queried node and each neighboring node with an edge of sufficient link quality are removed from the list of unlinked nodes. The process is repeated until no networked nodes remain in the list of unlinked nodes. The gateway then sends a firmware update to nodes that will in turn retransmit the update over identified good edges.
US11516723B2
A method of operating an access control system comprising a plurality of access controls, the method comprising: determining an energy metric of each of the plurality of access controls; determining a latency metric of each of the plurality of access controls; transmitting the energy metric of each of the plurality of access controls; transmitting the latency metric of each of the plurality of access controls; collecting the energy metric and the latency metric at a head node or collecting energy metric at each of the plurality of access controls from a 1-hop transmission distance; and determining a data route through the plurality of access controls in response to the energy metric of each of the plurality of access controls and the latency metric of each of the plurality of access controls.
US11516720B2
A radio base station that controls radio communication with a radio terminal using a first radio frequency includes: a controller that controls a period in which the radio terminal enables to measure a second radio frequency different from the first radio frequency; a transmitter that transmits a control signal including information regarding the second radio frequency and the period to the radio terminal; and a transfer unit that transfers data addressed to the radio terminal in a case where the data occurs during the period.
US11516719B1
A wireless communication network controls handovers based on comparative Quality-of-Service (QoS). Wireless access nodes wirelessly deliver wireless data services that have QoS Flow Identifiers (QFIs). The wireless access nodes determine performance metrics for individual QFIs. A handover controller compares the performance metrics for source/target access node pairs on a per-QFI basis to determine QFI offsets for the QFIs and QFI combinations. The source access nodes select the QFI offsets that correspond to the QFIs used by the user device. The source access nodes apply the selected QFI offsets to target signal strengths to reject or perform the handovers.
US11516718B2
Aspects of the subject disclosure may include, for example, a machine-readable medium, comprising executable instructions that, when executed by a processing system including a processor, facilitate performance of operations including receiving a first message from a mobile management entity (MME) in a Long-Term Evolution (LTE) network indicating a handover of user equipment (UE) to a fifth generation (5G) network covering a first area in which the UE is located; discovering an access mobility management function (AMF) in the 5G network responsive to the second message; receiving a second message from the AMF indicating a handover of the UE to the LTE network; and discovering a second mobile management entity (MME) in the LTE network covering a second area in which the UE is located. Other embodiments are disclosed.
US11516716B2
Aspects of the disclosure relate to configuring, restricting, and/or setting bandwidth part (BWP) or frequency locations for switching from source to target cells in a Layer 1 (L1)/Layer 2 (L2)-Centric Inter-Cell Mobility communication systems. Switching may be allowed for either same, overlapping, or non-overlapping BWPs within an intra-frequency bandwidth shared by the source and target cells.
US11516715B2
A communication apparatus includes an acquisition unit to acquire, from a base station apparatus being connected, switching information including information used for wireless communication with a movably configured base station apparatus to be a switching destination candidate, a determination unit to determine whether or not to switch a base station apparatus to be a connection destination, and a connection unit to, upon determining by the determination unit to switch the base station apparatus to be the connection destination, execute connection to the base station apparatus to be the switching destination candidate on a basis of the switching information.
US11516714B2
Aspects of the present disclosure include methods and devices for wireless communication including an apparatus, e.g., a UE. The apparatus may be configured to receive one or more reference signals from each transmit beam of a set of transmit beams of a first base station through each receive beam of a set of receive beams of the UE. The apparatus may be further configured to determine a set of transmit-beam receive-beam pairs based on the received reference signals. The apparatus may be further configured to determine a subset of the transmit-beam receive-beam pairs of the set of transmit-beam receive-beam pairs that are mutually non-interfering with each other. The apparatus may be further configured to transmit, to a second base station, a report indicating information associated with the subset of the transmit-beam receive-beam pairs.
US11516705B2
A network performance improvement method and an apparatus for user equipment. In the network performance improvement method, user equipment establishes a first PDN connection and transmits data of a first application program through the first PDN connection. Then, the user equipment starts a second application program and determines whether a current network status satisfies a quality of service requirement of the second application program. When determining that the current network status does not satisfy the quality of service requirement of the second application program, the user equipment starts to establish a second PDN connection, and transmits, after the second PDN connection is successfully established, at least a part of application data of the second application program through the second PDN connection.
US11516704B2
This application discloses a communication system including a master base station and a secondary base station, both connecting with a terminal. In the communication system, the master base station sends a first message to the secondary base station for allocating transmission resources for one or more flows to be transmitted between the secondary base station and a terminal, wherein the first message carries one or both of: identification information of each flow to be transmitted, and information of a data radio bearer (DRB) associated with each flow to be transmitted, then the secondary base station may determine a mapping relationship between a DRB and an admitted flow according to the first message. Moreover, the master base station sends DRB configuration information to the terminal. Therefore, requirements of 5G communication systems for QoS management of information transmission in a dual connectivity scenario can be met.
US11516699B2
Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for updating QoS configurations at a user equipment (UE). An example method generally includes receiving, from a network entity, quality of service (QoS) information, a QoS identifier associated with the QoS information, and a bearer context associated with the QoS information in one of a modify bearer context request message, an activate default bearer context request message, or an activate dedicated bearer context request message; and updating a QoS configuration using the QoS information based on whether the UE is already configured with QoS information associated with the QoS identifier for a bearer context different from the bearer context associated with the QoS information received in the modify bearer context request message, activate default bearer context request message, or activate dedicated bearer context request message.
US11516698B2
An apparatus and method are provided for sending a first data packet comprising a Quality of Service (QoS) data flow identifier indicating a QoS data flow which the first data packet belongs to, and a data flow sequence number indicating a position of the first data packet in a sequence of the QoS data flow. A second data packet that is a duplicative of the first data packet is sent in a second QoS data flow, and has a sequence number that is incremented from that of the first data packet. The duplicative packets are transmitted via a first tunnel for transmitting the first QoS flow and a second tunnel for transmitting the second QoS flow. Reliability of such data transmission may therefore be improved. The duplication and sequencing may be implemented in the downlink and/or uplink direction.
US11516692B2
A distance measurement method of user equipment in a wireless communication system is provided. The method comprises receiving a plurality of ranging request signals and transmitting a plurality of ranging response signals for the plurality of ranging request signals, wherein the number of transmitted ranging response signals is less than or equal to a maximum response signal number, and the maximum response signal number is determined on the basis of a channel busy ratio (CBR) measured by the terminal.
US11516687B2
A network tap device is configured to join a secured network to be monitored through a joining process. The joining process includes communicating with the access point to obtain security keys of the monitored network and communicating with the access point to obtain a network address for the network tap device. After joining the secured network, the network tap device collects the network data on the secured network. Collecting the network data includes detecting network traffic on the monitored network, the network traffic containing encrypted data and unencrypted data, decrypting the encrypted data in the network traffic using the security keys to generate decrypted data, and adding the decrypted data and unencrypted data to the network data. The network tap device further transmits the collected network data to a monitoring workstation via a data transmission network.
US11516683B2
A terminal includes a receiver that receives information regarding a measurement to be performed in a first serving cell using a synchronization signal block (SSB) and a processor that performs the measurement according to the information and determines whether transmission or reception can be performed using a second serving cell, at a specified timing, based on at least one of an SSB-based measurement timing configuration (SMTC) window duration and an SSB to be measured in regard to the first serving cell. In other aspects, a radio communication method for a terminal, a base station and a system are also disclosed.
US11516679B2
To provide a communication control device capable of appropriately accommodating a surplus interference margin that is not distributed to a communication device depending on a situation. There is provided a communication control device including an acquisition unit that acquires a parameter for calculating a coverage of one or more second wireless systems that share a part or a whole of a frequency allocated to a first wireless system, and a control unit that calculates the coverage of the second wireless system on the basis of the parameter acquired by the acquisition unit and a predetermined reception power reference value, generates information indicating whether or not a partitioned geographical range is included in the coverage, and records a reception power level from the second wireless system in the geographical range in which the information satisfies a predetermined condition.
US11516677B2
A communication method, including: receiving, by an access and mobility management function network element in a first public land mobile network, a registration request message from a terminal device; and when determining that a first condition is met, sending configured network slice selection assistance information of the first public land mobile network to the terminal device. The first condition includes either of the following: the registration request message is an initial registration request message, or the registration request message is sent after the terminal device moves from a second public land mobile network to the first public land mobile network.
US11516671B2
A method for mitigating location tracking and DoS attacks that utilize an AMF location service includes receiving, at an NF, an authentication response message from an HPLMN of a UE. The method further includes extracting, by the NF and from the authentication response message, a subscription identifier and an indicator of an authentication result for the UE. The method further includes storing, by the NF and in an AMF location service validation database, the subscription identifier and the indicator of the authentication result for the UE. The method further includes receiving, by the NF, an AMF location service message and using at least one of a subscription identifier extracted from the AMF location service message and contents of the AMF location service validation database, to classify the AMF location service message as a location tracking or DoS attack. The method further includes preventing the location tracking or DoS attack.
US11516670B2
The technology includes a method performed by a security system of a 5G network to protect against a cyberattack. The system can instantiate a function to monitor and control incoming network traffic at a perimeter of the 5G network in accordance with a security model that is based on a vulnerability parameter, a risk parameter, and a threat parameter. The system can process the incoming network traffic with the security model to output a vulnerability-risk-threat (VRT) score that characterizes the incoming network traffic in relation to the vulnerability parameter, the risk parameter, and the threat parameter, and causes one or more actions based on the VRT score to mitigate the cyberattack. The action(s) can include blocking the incoming network traffic at the perimeter of the 5G network.
US11516664B2
A system includes a credential service operable to store a URL for reaching the credential service and a mobile library on a mobile device operable to communicate with the credential service, the mobile library operable to receive the URL for subsequent transactions with the credential service.
US11516659B2
There is provided a method for authentication in device to device discovery. A method performed by a Discoverer device, comprises broadcasting a direct discovery request, receiving a direct discovery response from a Discoveree device, the direct discovery response comprising a first token, and the Discoverer device using the first token to verify that the Discoveree device is authorized to respond to the direct discovery request.
US11516653B2
Base stations, user equipment devices (UEs), and methods for a base station to supply service type-specific information to the UE. The base station may broadcast a first system information block (SIB) comprising scheduling information for a plurality of second SIBs, wherein each of the plurality of second SIBs corresponds to a respective service type of a plurality of service types, and wherein the second SIBs describe service type-specific capabilities of the base station. The plurality of service types may comprise two or more of enhanced mobile broadband, ultra-reliable low latency communications, and massive machine-type communications. The base station may broadcast the plurality of second SIBs according to the scheduling information of the first SIB, and may establish a connection and communicate with the UE using one or more service types and according to the service type-specific capabilities described by second SIBs corresponding to the one or more service types.
US11516648B2
A lost or stolen mobile electronic device may attempt to attach to a foreign network where the phone is not blocklisted. During the foreign network/roaming attach process, a location update may be sent to the home network. The location update may include identifying information for the device. A mapping of the device and the foreign network's association may be stored within an operator database at the home network. Once the lost or stolen phone authenticates with an access point (AP), the mobile device may associate or register with the AP to gain full access to the foreign MNO. The lost or stolen phone may send an Association Request including updated location information and the phone's identification to the phone's home network. If the mapping does not include the phone's identification and the requesting foreign network, then the home network will deny the association request.
US11516646B2
Apparatuses, methods, and systems are disclosed for network function data layer determination. One apparatus includes a receiver that receives a request message at a second network function. The request message includes identification data corresponding to a first network function. The apparatus also includes a processor that determines whether the first network function includes a data layer based on the request message.
US11516642B2
In some examples, an electronic device includes a plurality of network interfaces to communicate over respective different networks, and a storage medium to store information associating a first application of the electronic device with a first profile, and associating a second application of the electronic device with a second profile. The first profile selects a first network interface of the plurality of network interfaces to use for communications, and the second profile selects a second network interface of the plurality of network interfaces to use for communications.
US11516639B2
Embodiments of a method of operation of a service requestor to request a service from a chain controller in a cellular communications network in which a user plane function is decomposed into a plurality of micro user plane functions are disclosed. In some embodiments, the method comprises sending, to the chain controller, a service description or a request to update a service description. The service description comprises one or more service template instances having respective service template definitions. Each service template definition of the respective service template definitions being data that defines a set of micro user plane functions that realize a service or a part of a service. Each service template instance of the one or more service template instances comprises data that defines a reference to the respective service template definition. The method further comprises receiving a reply from the chain controller.
US11516629B2
A system and method for the real-time management of a device, and more particularly to the establishment and enforcement of policies or rules associated with the feature or functions that may be performed with the device, such as making and receiving calls, exchanging data, playing games and music, sending and receiving email, accessing web sites, and paying for goods and services. If a child or employee is using the device, there may be a need to regulate how that device can be used and to determine who will pay for what goods or services. In addition to providing all of the features associated with a device, service providers need to be able to establish and enforce rules (policies) regulating how and when that device can be used and who will pay for a good or service requested by the user of the device.
US11516627B2
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. And a method, user equipment (UE) and telecommunication network are provided. The method of managing short message service (SMS) functionality in a UE operable with a telecommunication network includes informing, by the network, the of a change in an SMS subscription status for the UE.
US11516623B2
Systems and methods for dynamically maintaining and utilizing walking profiles for time estimations in service scheduling are provided. A networked system detects usage of an application on a user device. In response to the detecting, the networked system accesses environmental condition data at a location associated with a user of the user device, whereby the environmental condition data comprises one or more environmental condition affecting the location. The networked system accesses walking pace data from the user device, whereby the walking pace data represents a current walking pace of the user and correlates the walking pace data with the environmental condition data. Using the correlated data, the networked system adjusts a parameter in a walking profile of the user. The walking profile is then used to determine time estimates that are used to schedule services that require walking by a user.
US11516610B2
Aspects of a multi-orientation playback device including at least one microphone array are discussed. A method may include determining an orientation of the playback device which includes at least one microphone array and determining at least one microphone training response for the playback device from a plurality of microphone training responses based on the orientation of the playback device. The at least one microphone array can detect a sound input, and the location information of a source of the sound input can be determined based on the at least one microphone training response and the detected sound input. Based on the location information of the source, the directional focus of the at least one microphone array can be adjusted, and the sound input can be captured based on the adjusted directional focus.
US11516609B2
Methods and apparatus to analyze microphone placement for watermarks and signatures are disclosed. An example instructions cause one or more processors to at least determine a variance of a magnitude spectrum of a frequency band corresponding to a frequency spectrum of a first audio signal sensed with an audio sensor. The example instructions further cause the one or more processors to determine, based on the variance, a recovery rate associated with at least one of watermark detection or signature generation to be performed on a second audio signal to be sensed with the audio sensor.
US11516608B2
Example techniques involve a calibration state variable. An example implementation receives, via a network interface, an indication that the first playback device is calibrated. Based on receiving the indication that the first playback device is calibrated, the example implementation updates a calibration state variable to indicate that the first playback device is calibrated, wherein the calibration state variable is stored in the data storage. The example implementation sends, via the network interface, an indication of the updated calibration state variable to a second device.
US11516583B2
The invention relates to an amplifier unit for a MEMS sound transducer, which is operable as a microphone and as a loudspeaker, comprising at least one audio amplifier for sound reproduction and/or sound recording. According to the invention, the amplifier unit is designed in such a way that the MEMS sound transducer provided therefor is simultaneously operable as a loudspeaker and as a microphone. Moreover, the invention relates to sound-generating unit comprising a MEMS sound transducer, which is operable as a microphone and as a loudspeaker, and an amplifier unit coupled to the sound transducer for sound reproduction and/or sound recording.
US11516578B1
A plate member of an acoustic equipment includes a flat plate that constitutes at least a part of the plate member that is used in the acoustic equipment. The flat plate includes a first drawn portion and a second drawn portion. The first drawn portion is recessed in a thickness direction of the flat plate with respect to a predetermined plane orthogonal to the thickness direction of the flat plate and has a rectangular outline when viewed in the thickness direction of the flat plate. The first drawn portion and the second drawn portion are arranged adjacent to each other so as to provide a predetermined gap therebetween. When a standing wave is formed on the flat plate, the first drawn portion and the second drawn portion are arranged so that the gap is located in a position of an antinode of the standing wave.
US11516577B2
A vehicle and a method of controlling the same maintain a constant resonant frequency of an enclosure even when the external and internal temperature of the vehicle changes by changing the length or cross-sectional area of a port of an enclosure provided in the vehicle. The vehicle includes a first sensor that measures an external temperature of the vehicle, a housing, and a speaker that is provided inside the housing and arranged to face an opening formed at one surface of the housing. A pipe is provided in the housing and arranged to have an opening thereof face a hole formed at the one surface of the housing. A driving part changes a volume of the pipe and a controller operates the driving part to change the volume of the pipe based on the external temperature of the vehicle.
US11516574B2
An audio output device is provided. The audio output device includes a housing, an audio output unit outputting audio data, a first contact sensor configured to detect a contact of an external object, a second contact sensor configured to detect a contact of the external object, a proximity sensor configured to detect a proximity of the external object within a predetermined distance, and a processor operatively connected to the audio output unit, the first contact sensor, the second contact sensor, and the proximity sensor. The processor may be configured to execute a wearing detection mode of the audio output device, to determine the contact of the external object through the first contact sensor, to determine the contact of the external object through the second contact sensor, to determine the proximity of the external object through the proximity sensor, and to determine that the audio output device is in a state worn by the external object.
US11516570B2
Implementations of the subject matter described herein provide a silent voice input solution without being noticed by surroundings. Compared with conventional voice input solutions which are based on normal speech or whispering, the proposed “silent” voice input method is performed by using ingressive voice during the user's breathing-in process. By placing the apparatus very close to the user's mouth with a ultra-small gap formed between the microphone and the apparatus, the proposed silent voice input solution can realize a very small voice leakage, and thereby allowing the user to use ultra-low voice speech input in public and mobile situations, without disturbing surrounding people.
