| Document | Document Title |
|---|---|
| US11000625B2 |
Amplified photodegradation of hydrogels and methods of producing the same
This invention is in the field of synthesis and amplified photodegradation of hydrogel network and methods of producing and using the same. |
| US11000619B2 |
Pump concentrated air freshener
Non-pressurized pump dispensable concentrated air freshener compositions, and a method of freshening air using a pump article containing a concentrated air freshener composition, are described. The air freshener compositions have a reduced VOC content and provide a fragrance intensity and longevity having at least parity with conventional pressurized air freshening aerosols. |
| US11000618B2 |
Essential oil atomizer
An essential oil reflux-type atomizer comprising the following structures: a chassis, housing, atomization chamber, gas pump, gas tube, gas nozzle, oil nozzle, and filter atomization mechanism. Oil and gas flow together at the gas and oil nozzles to disperse and atomize the oil in the gas flow. A heater is used to raise the temperature of the oil where it is atomized, either by heating the oil itself or by heating the gas flowing into the oil. Thus, the atomizer can have improved performance, especially with essential oils having high viscosity and molecular weight. |
| US11000617B1 |
Safety media for wax melts
The invention includes an improved wax melt in a foam safety media of melamine for subsequent melting in a conventional warmer or other candle melting device. The melts release their fragrance when heated conventionally but remain associated with the foam safety media during use to be substantially spill-proof. The melts are produced by piping heated liquid wax with fragrance and other desirable components into a container that dispenses discrete quantities onto a melamine foam safety media on a moving conveyor for cooling and hardening and subsequent packaging into discrete wax melts in a melamine foam safety media. |
| US11000616B2 |
Disinfection apparatus having submersible UV light devices
Disinfection apparatus having submersible disinfection devices for disinfecting fluid. The disinfection apparatus includes: a pipe having one or more linear segments; one or more disinfection devices installed on the pipe, each of the one or more disinfection devices generating light for disinfecting fluid in a linear segment of the pipe; and a controller electrically coupled to the one or more disinfection devices and controlling the one or more disinfection devices. Another embodiment of the disinfecting apparatus includes; side and bottom walls and a lid that define an enclosed chamber; an inlet and outlet for communicating fluid to the enclosed chamber; a plurality of disinfection devices disposed on the side wall, each of the plurality of disinfection devices generating light for disinfecting fluid inside the enclosed chamber; and a controller electrically coupled to the plurality of disinfection devices and controlling the plurality of disinfection devices. |
| US11000609B2 |
Systems and apparatus for ultraviolet light disinfection
A disinfection system is provided herein. The disinfection system includes an UV light source to generate UV light and a housing supporting the UV light source. The housing includes a fan and a shield having a body partially surrounding the UV light source. The body has an inner surface sized and shaped to reflect the UV light from the UV light source. The body defines at least one hole configured to receive air flow from the fan and direct the air flow to contact the UV light source to control a temperature of the UV light source. |
| US11000606B1 |
Disinfection device
A lighting module includes a connector having a first contact and a second contact, a first device that emits ultraviolet (UV) light, and a second device that emits visible light. The UV light emitted by the first device is in a first wavelength range of 200-315 nm and the visible light emitted by the second device is in a second wavelength range of 400-750 nm. The first device emits substantially no light at a wavelength greater than 550 nm. Both the first device and the second device are coupled to the first contact. The lighting module may be used in a disinfection device. |
| US11000605B2 |
Ultraviolet light treatment chamber
An apparatus for the treatment of a liquid that includes a chamber having at least one inner surface, the chamber adapted for passage of a fluid therethrough. The chamber is at least 80 percent enclosed. The apparatus also includes an optional ultraviolet-transmissive tube disposed within the chamber and also adapted for the passage of the liquid therethrough. The apparatus further includes an ultraviolet lamp disposed within the chamber and, optionally, within the ultraviolet-transmissive tube. A reflective material is interposed between the chamber and the transmissive tube. The reflective material is adapted so as to reflect at least a portion of light emitted by the ultraviolet lamp, wherein the reflective material is at least 80 percent reflective. |
| US11000604B2 |
Reagent for site-selective bioconjugation of proteins or antibodies
A label for an antibody or protein is described that is both site-selective and unusually stable in vivo. The label has a general formula given by Formula (I) wherein R1 is a metal chelator, a fluorophore or a click-chemistry synthon. |
| US11000601B2 |
Conjugated biological molecules, pharmaceutical compositions and methods
Antibody drug conjugates (ADC's) comprising a drug conjugated to antibody or antigen binding fragments thereof that bind to Globo series antigen disclosed herein, as well as methods of use thereof. Methods of use include, without limitation, cancer therapies and diagnostics. The antibodies of the disclosure can bind to certain cancer cell surfaces. Exemplary targets of the antibodies disclosed herein can include carcinomas, such as sarcoma, skin cancer, leukemia, lymphoma, brain cancer, glioblastoma, lung cancer, breast cancer, oral cancer, head-and-neck cancer, nasopharyngeal cancer, esophagus cancer, stomach cancer, liver cancer, bile duct cancer, gallbladder cancer, bladder cancer, pancreatic cancer, intestinal cancer, colorectal cancer, kidney cancer, cervix cancer, endometrial cancer, ovarian cancer, testical cancer, buccal cancer, oropharyngeal cancer, laryngeal cancer and prostate cancer. |
| US11000599B2 |
Peptidic self-assembly for nucleic acid delivery
A polypeptide conjugate for use in a method for binding and/or internalization of the polypeptide conjugate to a mammalian cell having a transferrin receptor (TFRC) and/or receptor for advanced glycation end products (RAGE). The polypeptide conjugate may be used in a method for targeting of a drug delivery system or diagnostic delivery system. |
| US11000597B2 |
Engineered receptor/ligand system for delivery of therapeutic agents
Provided herein are compositions and methods related to targeted delivery of a therapeutic or diagnostic agent to a subject utilizing an engineered receptor-ligand system, such as an engineered dockerin-cohesin system. As described herein, previously-developed targeted delivery systems for delivering therapeutic and diagnostic agents to a tissue of interest have drawbacks that have not been addressed to date. For example, with respect to the blood-brain barrier (BBB) and the blood-cerebrospinal fluid barrier (BCSFB), both of which hamper delivery of agents to the brain, others have relied on the use of endogenously expressed receptors, like the transferrin receptor, to assist the agent across the barriers. |
| US11000596B2 |
Compositions and methods for the prevention and treatment of cancer
Conventional cancer immunotherapy falls short at efficiently expanding T cells that specifically target cancerous cells in numbers sufficient to significantly reduce the tumor size or cancerous cell number in vivo. To overcome this limitation, provided herein are nanoparticles coated with MHC class I and/or class II molecules presenting tumor-specific antigens and co-stimulatory molecules and their use to expand antigen-specific anti-tumorigenic T cells to levels not achieved in current immunotherapeutic techniques. These antigen-specific anti-tumorigenic T cells include cytotoxic T cells, effector T cells, memory T cells, and helper T cells that are necessary to initiate and maintain a substantial immune response against metastatic or non-metastatic cancerous, pre-cancerous, or neoplastic cells in vivo. The present invention describes a systemic approach to targeting cancerous or pre-cancerous cells that are circulating cells, as in lymphomas, migratory metastatic cells, and solid tumors. |
| US11000593B2 |
Cellular or viral membrane coated nanostructures and uses thereof
The present invention relates to viral or cellular membrane coated nanostructures. Nanostructure networks, nanoscaffolds and articles of manufacture comprising the nanostructure, and uses thereof, are also provided. The present invention also relates to methods for anchoring, attaching and/or growing a target cell. Target cells, constituent(s) of the target cells, target substances made by the target cells or culture medium of the target cells prepared by the present methods, and uses thereof, are also provided. |
| US11000592B2 |
Compositions and methods for treating non-cornified epithelial tissue of a female body
Compositions for treating non-cornified epithelial tissue of a female body, such as the labia, introitus, and the vagina are disclosed. Methods of regulating dryness in these tissues are also disclosed. |
| US11000588B2 |
Etanercept formulations stabilized with sodium chloride
The invention provides stabilized aqueous pharmaceutical etanercept compositions suitable for long-term storage of etanercept, methods of manufacture of these compositions, methods of administration, and kits containing same. |
| US11000585B2 |
Composition comprising antigens and a mucosal adjuvant and a method for using
The majority of the mortality observed in young pigs occurs between three and five weeks post-weaning for S. suis infections and between four and six weeks post-weaning for H. parasuis and Actinobacillus suis infections. Clinical disease control associated with S. suis, A. suis and H. parasuis has been attempted using antibiotic treatment, by controlled exposure with live organisms, and by vaccination, using either inactivated commercial or autogenous bacterins administered parenterally. A similar lack of protection in very young pigs is observed with various viruses including swine influenza virus, porcine reproductive and respiratory syndrome virus, porcine epidemic diarrhea virus and rotavirus. Disclosed herein is an immunogenic composition comprising inactivated antigens and a mucosal adjuvant. The composition may be administered to subjects, such as animals, particularly piglets from pre-weaning through the nursery phase, such as from birth or from three to five days of age, to protect from these diseases. |
| US11000584B2 |
Checkpoint inhibitor and a whole cell Mycobacterium for use in cancer therapy
An immunomodulator for use in the treatment, reduction, inhibition or control of a neoplastic disease in a patient intended to undergo checkpoint inhibition therapy, simultaneously, separately or sequentially with administration of the immunomodulator. The immunomodulator preferably comprises a whole cell Mycobacterium, for example, M. vaccae or M. obuense. |
| US11000582B2 |
Proteins and immunizing compositions containing klebsiella proteins and methods of use
Provided herein are isolated proteins isolatable from a Klebsiella spp. Also provided are compositions that include one or more of the proteins, and methods for making and methods for using the proteins. |
| US11000580B2 |
Roadmap for controlling malaria
Embodiments of the present invention concern methods of preventing malaria in a target population of humans comprising: uniformly administering a therapeutically effective amount of a live low dose malaria vaccine to each individual within the target population on each of two or three consecutive days. The methods include using Plasmodium infected mosquitoes to inject Plasmodium into individuals through mosquito bites. |
| US11000577B2 |
Compositions and methods for treating neonatal biliary atresia
Disclosed are methods and compositions for treatment of a subject having a biliary disorder. The methods include administering a therapeutically effective amount of a serine protease inhibitor to a subject in need thereof. The biliary disorder may include biliary atresia, a biliopathy, Primary Biliary Cirrhosis (PBC), Primary Sclerosing Cholangitis (PSC), and combinations thereof. In certain aspects, the serine protease inhibitor may be a protease inhibitor rC1 Inhibitor. |
| US11000575B2 |
Use of hyaluronidase for the prevention or treatment of arterial hypertension or cardiac insufficiency
The present invention relates to the use of hyaluronidase for the prevention and/or treatment of cardiac insufficiency. In addition, the present invention provides a composition and a combined preparation each comprising hyaluronidase and at least one further antihypertensive, and a method of prevention and/or treating cardiac insufficiency in a patient in need thereof, wherein the patient is administered a therapeutically effective amount of hyaluronidase. |
| US11000566B2 |
Compositions and methods for modulating the immune system
A novel class of embryo derived peptides are described (Preimplantation factor) that were generated synthetically and were tested on peripheral blood immune cells and shown to block activated but not basal immunity, inhibiting cell proliferation and creating a TH2 type cytokine bias, in addition PIF enhance endometrial receptivity by increasing adhesion molecules expression. PIF biological activity appears to be exerted by specific binding to inducible receptors present on the several white cell lineages. PIF peptides, which are immune modulators therefore may have diagnostic and non toxic therapeutic applications in improving fertility, reducing pregnancy loss as well may be useful when administered for the treatment of autoimmune diseases and for prevention xenotransplants rejection. |
| US11000558B2 |
Vaginal preparations for maintaining and/or restoring healthy female microbiota
The present invention is directed to the direct application of beneficial or probiotic bacteria to the vaginal niche for maintenance of a healthy vaginal microbiota and to help restore an unbalanced vaginal microbiota. The application is based on the use of selected Lactobacillus strains as anti-pathogenic agents, in particular L. pentosus and/or L. plantarum, against common vaginal pathogens, whereby produced acids such as lactic acid are important antimicrobial factors. |
| US11000556B2 |
Compositions and methods for the treatment of allergy
Provided herein are compositions and methods for the treatment of allergy, such as food allergy. Also provided herein are compositions and methods for modulating an immune response associated with allergy and/or inducing immune tolerance or desensitization to an allergy, such as a food allergy. |
| US11000554B2 |
Postpartum cells derived from placental tissue, and methods of making and using the same
Cells derived from postpartum placenta and methods for their isolation are provided by the invention. The invention further provides cultures and compositions of the placenta-derived cells. The placenta-derived cells of the invention have a plethora of uses, including but not limited to research, diagnostic, and therapeutic applications. |
| US11000550B2 |
Genetically modified NK-92 cells and monoclonal antibodies for the treatment of cancer
This invention is directed to treatment of a subject having or suspected of having a cancer comprising administering to the subject a monoclonal antibody and NK-92 expressing Fc receptor. |
| US11000547B2 |
Compositions related to rna in circularized form
The present invention provides circularized RNA and methods of making and using the same. |
| US11000544B2 |
Trace elements
A trace element solution comprises at least the following metals: zinc; manganese; selenium; and copper; and which comprises a concentration of the metals of at least 90 mg/ml. The solution may comprise the following concentrations: at least 60 mg/ml zinc; at least 10 mg/ml manganese; at least 5 mg/ml selenium; and at least 15 mg/ml copper. The solution may comprise chromium, iodine and chromium. |
| US11000535B2 |
Anticancer composition and use thereof
A composition for inhibiting a liver tumor in an organism is disclosed. The composition includes an activator being 1,2,3,4,6-penta-O-galloyl-Beta-D-glucopyranoside (PGG), wherein PGG is extracted from at least one of Paeonia lactiflora Pall. and Galla Chinesis. |
| US11000526B2 |
Treatment of autism spectrum disorders, obsessive-compulsive disorder and anxiety disorders
Disclosed are methods for treating NMDA receptor-mediated disorders by administering certain NR2B subunit-selective NMDA (N methyl-D aspartate) antagonists. NMDA receptor-mediated disorders include autism spectrum disorders, obsessive-compulsive disorder and anxiety disorders. |
| US11000524B2 |
Tyrosine kinase inhibition as a treatment for epilepsy
The present invention describes novel pharmaceutical compositions and methods for treatment of diseases, disorders, or conditions characterized by recurrent seizures, particularly, epilepsy. According to the invention, compounds which inhibit the activity or expression of non-receptor Fyn tyrosine kinase can prevent activation epileptic pathophysiology and provide protection from and treatment of epilepsy. Particularly preferred is the class of small molecule Fyn kinase inhibitors such as sacaratinib and its prodrugs, derivatives, analogs and the like. |
| US11000523B2 |
Ceritinib formulation
The present disclosure relates to a new pharmaceutical composition comprising Ceritinib. Particularly it is directed to the tablet that is prepared by wet granulation, wherein povidone is used as a binder. Further feature of the composition is that the drug and the binder form the inner phase, whereas all other excipients are added in a powder form as an outer phase. This way, the sticking of the composition is prevented and sufficient tablet hardness can be reached. |
| US11000518B2 |
Use of combination of VEGFR inhibitor and PARP inhibitor in preparation of medicament for treating gastric cancer
A combination of a VEGFR inhibitor and a PARP inhibitor is described. In particular, this combination can be used in the preparation of a medicament for treating gastric cancer. |
| US11000513B2 |
Anhydrous compositions of mTOR inhibitors and methods of use
Disclosed herein are compositions and methods for topical delivery of mTOR inhibitors. In one embodiment, an anhydrous composition includes one or more mTOR inhibitors, one or more solvents, one or more gelling agents, and one or more antioxidants. Also disclosed herein are methods to treat skin disorders using such compositions. |
| US11000512B2 |
Use of DDX3 inhibitors as antiproliferative agents
The present invention refers to compounds of formula I or II endowed with DDX3 inhibitory activity, relative pharmaceutical compositions and their use as antihyperproliferative agents. (I) or (II). |
| US11000506B2 |
Envenomation therapies and related pharmaceutical compositions, systems and kits
The invention provides methods of treatment, pharmaceutical compositions, systems and kits appropriate for first line and/or adjunct therapy with antivenom using at least one active component, in some instances at least two active components and in other instances no more than two active components selected from the group consisting of a selective secretory PLA2 inhibitor (sPLA2 or PLA2 inhibitor), a metalloproteinase inhibitor, a serine protease inhibitor, antivenom, one or more acetylcholinesterase inhibitors or a nAChR agonist paired with a mAChR antagonist, a NMDA receptor antagonist and a spreading factor inhibitor to treat a subject who suffers from an envenomation, preferably at the time of envenomation and often within a period of less than about an hour after an envenomation or 6 hours after an envenomation and throughout the course of treatment at time with or without antivenom as an adjunct therapy after an envenomation by, for example, a snake or invertebrate. |
| US11000505B2 |
Salvinorin compositions and uses thereof
The invention relates to salvinorin compositions and uses thereof. Specifically, the invention relates to administering salvinorin compositions to treat diseases and disorders associated with vasoconstriction, vaso-occlusion, or disruption of blood flow and autoregulation. For example, salvinorin compositions may be administered to subjects with cardiac arrest, subarachnoid hemorrhage, stroke, cerebral vascular spasm, cerebral hypoxia/ischemia, cerebral artery occlusion, or any condition involved in autoregulation impairment. |
| US11000500B2 |
Method of treating conditions related to the PGI2 receptor
Provided in some embodiments are titration packages, kits, and methods of treating pulmonary arterial hypertension comprising prescribing and/or administering to a patient in need thereof 2-(((1r,4r)-4-(((4-chlorophenyl)(phenyl)carbamoyloxy)methyl)cyclohexyl)methoxy)acetic acid (Compound 1), or a pharmaceutically acceptable salt, hydrate, or solvate thereof, via a titration scheme that comprises the up-titration of Compound 1, or a pharmaceutically acceptable salt, hydrate, or solvate thereof, over a period of no more than about nine weeks until an optimized dose is administered. |
| US11000487B2 |
Compositions and methods for the treatment of chronic pain
The invention relates to the compounds or its pharmaceutical acceptable polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I, formula II, formula III, formula IV, formula V, formula VI, formula VII, formula VIII, formula IX, formula X, formula XI, formula XII, formula XIII, formula XIV and formula XV and the methods for the treatment of chronic pain may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, lozenge, spray, intravenous, oral solution, buccal mucosal layer tablet, parenteral administration, syrup, or injection. Such compositions may be used to treatment of chronic pain. |
| US11000485B2 |
Substituted hydroxystilbenes as AhR and Nrf2 modulators and their therapeutic applications
It discloses a compound of formula I that inhibits the activities of numerous of protein kinases involving the signaling of inflammatory cytokines, therefore, the compound can be used for treating cancers, autoimmune diseases and inflammatory diseases. |
| US11000483B2 |
Transdermal patch
The present invention provides a transdermal patch including: a backing layer; a drug-containing adhesive layer including rivastigmine or a pharmaceutically acceptable salt thereof and two kinds of skin penetration enhancers; and a release liner; wherein the drug-containing adhesive layer is disposed between the backing layer and the release liner; a content of rivastigmine or the pharmaceutically acceptable salt thereof is between 10 wt % and 30 wt % based on a total weight of the drug-containing adhesive layer; and the adhesive includes a pressure sensitive adhesive. |
| US11000481B2 |
Composite preparation of mosapride and rabeprazole
The present invention relates to a composite preparation with various dosage forms comprising mosapride and rabeprazole.The composite preparation prepared according to the present invention allows rapid release of a drug without deteriorating its release by an interaction between mosapride and rabeprazole, thus exhibiting an improved drug release rate and bioavailability, while having excellent product stability and being capable of significantly lowering the amount of the excipient. Accordingly, the composite preparation of the present invention can improve patients' drug compliance due to the size of its dosage form. |
| US11000478B2 |
Liposome loading
Provided herein is technology relating to incorporation of drugs into liposomes and particularly, but not exclusively, to methods for incorporating drugs into liposomes using a weak base and related compositions. |
| US11000476B2 |
Cavitation seed for drug delivery, and drug delivery method using same
A cavitation seed for drug delivery, and a drug delivery method using the same are disclosed. The cavitation seed according to the present invention comprises: a shell which forms the outer surface thereof to maintain the outer shape thereof within a fluid; and a core which is located inside the shell to determine buoyancy of the cavitation seed within the fluid. The cavitation seed can improve an effect of delivering a drug into a body since cavitation is induced by ultrasound at a position close to the epidermis. In addition, the cavitation seed can be applied in the delivery of various drugs as well as skin cosmetics, such as skin tone lightening agents, depilatories, hair restorers and skin fillers, skin analgesics, local anesthetics, agents for genetic diseases such as psoriasis, and agents for treatment of skin disease such as skin cancer. |
| US11000473B2 |
Adhesive oral dissolved films in managing oral care
Disclosed is a dissolvable film adapted to adhere to an oral mucosal tissue of a subject, wherein the film comprises at least three indigestible hydrophilic polymers constituting from 35% to 55% of the film dry weight and wherein the at least three polymers comprise xanthan gum and carboxymethyl cellulose (CMC) in a weight ratio of between 1:0.8-1.6, and at least one other cellulose based polymer. Optionally, the film may further include an active agent in an amount of 0.01% to 35% of the film dry weight. Disclosed also is a method for preparing the film and a method for treating or preventing oral conditions comprising implementing the film. Particularly, the film may be applied between dentures and the gums of the user. |
| US11000471B2 |
Programmable pharmaceutical compositions for chrono drug release
The present disclosure provides programmable osmotic-controlled oral compositions providing delayed release of a therapeutically acceptable amount of a drug. In certain embodiments, the programmable osmotic-controlled compositions of the disclosure provide a lag time that is independent of the presence or absence of food, type of food, pH, gastric emptying, and volume of gastric fluid. The programmable osmotic-controlled oral compositions of the disclosure comprise a multilayer core comprising a drug for controlled release, wherein the core is coated with a semipermeable membrane comprising an orifice and, optionally, an immediate release coating, comprising a drug for immediate release, over the semipermeable membrane. The multilayered core comprises a pull layer containing the drug and a push layer. The pull layer comprises at least two layers: a placebo layer for providing a desired lag time for the drug release; and an active layer containing the drug and providing a delayed controlled release of the drug. The compositions of the disclosure can be programmed to provide a desired and precise lag time, and release drug, after the lag time, at a rhythm, e.g., that matches the human circadian rhythm of a condition's symptoms and/or of the individual being treated in the application of the therapy to optimize therapeutic outcome and minimize side effects. |
| US11000468B2 |
Aerosol compositions
A personal aerosol composition including a solvent, a cyclodextrin perfume complex, and a propellant, where the cyclodextrin perfume complex includes 10% or more perfume raw materials, by weight of the perfume, having: a cyclodextrin complex stability constant of about 3.0 or less, a C log P of about 2.5 or less; and a weight average molecular weight of about 200 Daltons or less. |
| US11000467B2 |
In situ cross-linkable polysaccharide compositions and uses thereof
The present invention relates to a sterile in situ cross-linkable polysaccharide compositions for augmenting, filling or replacing soft tissues in various cosmetic and therapeutic applications. The composition comprises a first polysaccharide derivative functionalized with a nucleophilic group and a second polysaccharide derivative functionalized with an electrophilic group. Said nucleophilic and electrophilic functional groups spontaneously form in situ covalent linkages following co-injection in the body of a patient, resulting in the formation of a cross-linked hydrogel at the site of co-injection. |
| US11000466B2 |
Hair growth composition and method
The present invention relates to compositions for and methods of retarding hair loss or facilitating hair growth comprising a hair growth active and a C8-C24 alcohol ester of a carboxylic acid. |
| US11000461B2 |
Methods, compositions and uses relating thereto
A method of combatting colour loss from a dyed material, the method comprising contacting the material with a composition comprising an alpha-substituted aldehyde. |
| US11000459B2 |
Silica abrasives with high stannous fluoride compatibility
This invention relates to dentifrice compositions comprising stannous fluoride and a silica abrasive having a N2 BET surface area of less than 50 m2/g and an Einlehner hardness of from 4 to 11, as well as to methods of using these compositions. |
| US11000454B2 |
Dental composition
Disclosed here in is a dental composition having a novel polymerizable compound, a photosensitizer and an iodonium salt. Further disclosed are method of preparing a dental composition. |
| US11000453B2 |
Organic-inorganic composite filler having many reaction groups on surface and dental curable composition compounded therewith
To provide an organic-inorganic composite filler containing; a polymerizable monomer (a) having at least one functional group selected from the group consisting of —OH group, —NH— group, and —NH2 group, a polymerizable monomer (b) having no functional group selected from the group consisting of —OH group, —NH— group, and —NH2 group, a polymerization initiator (c), an inorganic filler (d), and a silane compound (e) which generates —OH group by hydrolysis. |
| US11000448B2 |
Handheld motorized facial brush having specialized torque transfer clip
A Handheld Motorized Facial Brush Having Specialized Torque Transfer Clip. The heads interface with a conventional handpiece so that the facial brush or other facial treatment head can be removed and replaced with a head chosen from a group of treatment heads. The handpiece has a sealed, washable head portion that can be activated to rotate. Each treatment head or treatment assembly includes a torque transfer clip that provides biasing force between the handpiece and the head, but at the same time results in additional vibration being transferred from the vibration generator in the handpiece to the treatment head. The torque transfer clip also allows for some flex between the treatment head and the handpiece. |
| US11000444B2 |
Treatment devices and methods
Venous therapy methods and apparatus improve arterial or venous blood flow, for example in the legs. Venous therapy can reduce venous backflow and can improve arterial therapy such as that provided by intermittent pneumatic compression therapy. |
| US11000442B2 |
Mobility tool
A mobility tool for the blind and visually impaired includes a rod and an earpiece. The earpiece is configured to position on an ear of a user so that a first speaker is positioned proximate to an ear canal of the ear. A sensing module is coupled to a lower end of the rod and is configured to detect a temperature hazard, a water hazard, and a traffic hazard. A navigation and communications module is coupled to an upper end of the rod and is operationally coupled to the sensing module and the earpiece. The navigation and communications module comprises a GPS transceiver that is configured to send and receive location coordinates. The sensing module is configured to detect a respective hazard along a route, positioning the first speaker to selectively broadcasting directions for the route and a warning of the respective hazard to the user. |
| US11000439B2 |
Body interface
A body interface comprises a panel, and a lumbar support and may be configured to attach to an exoskeleton such as a leg/hip assist mechanism. The body interface has an adjustable tension provided by either a tensioning device or by the properties of materials in the panel and the lumbar support. Tension in the body interface allows the lumbar support to comfortably and dynamically contact a user's body while the panel cooperates with the leg/hip assist mechanism. First and second arms may extend from lateral portions of the panel to define with first and second belt members a circumference around the user. |
| US11000434B2 |
Lift chair control device
A lift chair comprising: a lift that transitions the lift chair between a resting position and a standing position; a user interface that receives one or more user inputs indicating a request to transition the lift chair between the resting position and the standing position; a controller circuit communicatively coupled to the lift and to the user interface, the controller circuit configured to cause the lift to transition the lift chair from the resting position to the standing position, in response to a single user input, at a first speed over a first time period followed by a second speed over a second time period, the first speed being slower than the second speed. |
| US11000422B2 |
Method and apparatus for making absorbent structures with absorbent material
Apparatus and method for producing absorbent structures with absorbent layers with channel(s) without absorbent material, using a first moving endless surface with specific raised strip(s) and a second moving endless surface with specific mating strip(s). |
| US11000420B2 |
Laminate(s) comprising beamed elastics and absorbent article(s) comprising said laminate(s)
The present disclosure relates to one or a combination of an absorbent article's chassis, inner leg cuffs, outer leg cuffs, ear panels, side panels, waistbands, and belts that may comprise one or more pluralities of tightly spaced (less than 4 mm, less than 3 mm, less than 2 mm, and less than 1 mm) and/or very fine (less than 300, less than 200, less than 100 dtex) and/or low strain (less than 300%, less than 200%, less than 100%) elastics to deliver low pressure less than 1 psi (according to the conditions defined by the Pressure-Under-Strand method below) under the elastics, while providing adequate modulus of (between about 2 gf/mm and 15 gf/mm) to make the article easy to apply and to comfortably maintain the article in place on the wearer, even with a loaded core (holding at least 50 mls of liquid), to provide for the advantages described above. |
| US11000419B2 |
Re-closable wound dressing
A re-closable wound dressing is provided. A base layer is operable to be attached to a skin of a patient. The base layer forms a pre-fabricated aperture through which a wound of the patient is accessible. A cover layer is coupled with the base layer. The cover layer is operable to cover the pre-fabricated aperture, and is permanently adhered to the base layer along at least a portion of the cover layer. The base layer and the cover layer are made of like materials. |
| US11000414B2 |
Vacuum loss detection during laser eye surgery
Apparatus to treat an eye with an ophthalmic laser system comprises a patient interface having an annular retention structure to couple to an anterior surface of the eye. The retention structure is coupled to a suction line to couple the retention structure to the eye with suction. Liquid is added above the eye to act as a transmissive medium. A coupling sensor is coupled to the suction line to determine coupling of the retention structure to the eye. A separate pressure monitoring circuit having a much smaller volume than the suction line is connected to the annular retention structure to measure suction pressure therein. A system processor coupled to the monitoring pressure sensor includes instructions to interrupt firing of a laser when the pressure measured with a monitoring pressure sensor rises above a threshold amount. |
| US11000413B2 |
Ophthalmic laser surgical system and method implementing simultaneous laser treatment and OCT measurement
In an ophthalmic laser surgical system, a real-time optical coherence tomography (OCT) measurement method acquires OCT data during laser treatment. The treatment laser beam and OCT sample beam are generated simultaneously, and the optical delivery system scans them simultaneously in the eye tissue, where the focus of the treatment laser beam and the focus of the OCT beam coincide with each other in space. While both beams simultaneously scanned in the eye tissue, the OCT device detects returned OCT light from the sample during a data acquisition period, and generates an OCT A-scan based on the detected OCT light. Based on the A-scan, a controller determines a structure of the eye in a depth direction relative to the focus of the OCT beam, and controls the operations ophthalmic laser surgical system accordingly. One exemplary application is the formation of an arcuate corneal incision in cataract surgery. |
| US11000412B2 |
System for therapy of the eye by treating tissue using non-linear interaction
A system for therapy of the eye by treating tissue with therapeutic radiation using nonlinear interaction. A laser device is provided, which delivers the therapeutic radiation. The therapeutic radiation is focussed by a focussing device in an image field, and xy scanners and z scanners shift the focus laterally and longitudinally within a treatment volume. The therapeutic radiation is either a second short pulse radiation or a first short pulse radiation, each of which have a spectral centroid within a wavelength range defined by the short pulse properties. The system is particularly corrected with regard to longitudinal chromatic aberrations and lateral chromatic aberrations such that the spectral characteristic curves of the two aberrations each have a local extreme within the wavelength ranges, and a certain tolerance within the wavelength ranges is not exceeded, therefore the characteristic curves are very shallow. |
| US11000406B2 |
Heating devices
A heating device includes a heating unit and device electronics. The heating unit is configured to deliver heat to a user's body. The heating unit includes a substrate and a heating element supported by the substrate. The device electronics are coupled to the heating element and are configured to store a first heating profile that includes data indicating how power should be delivered to the heating element over a first period of time. The device electronics are configured to deliver power to the heating element according to the first heating profile. The device electronics are configured to wirelessly receive a second heating profile from an external computing device. The second heating profile includes data indicating how power should be delivered to the heating element over a second period of time. The device electronics are configured to deliver power to the heating element according to the second heating profile. |
| US11000404B2 |
Oral appliance
An oral appliance comprises interacting upper and lower dental encasing components formable to overlay portion of the patient's upper and lower teeth. The dental encasings each comprise sheets of a heat softenable and moldable over-mold material on substrates comprising one or more pieces of a stiffening material. The over-mold material is heated to a moderately elevated temperature which will not cause tissue damage when placed in the patient's mouth. While still warm the material can be shaped to conform the patient's teeth but is non-deformable once cooled to body temperature. The stiffening material is non-deformable when heated to the same elevated temperature. |
| US11000403B2 |
Implanted tongue pulling device, pull plate, pull line, retractor and method
An implanted tongue pulling device including a pull plate, a pull line, a retractor and a method thereof are provided. The tongue pulling device is implanted in the mandible and tongue of a human body, respectively, for tightening the tongue dorsum and/or the tongue base for treating obstructive sleep apnea/hypopnea syndrome (OSAHS). At least three pull lines are used for positioning the pull plate, which is a flat object implanted beneath the tongue dorsum and/or the mucous membrane of the tongue base and includes through holes for the growth of tissues and pull line fixing mechanisms. The pull line includes a draw line and a sleeve. The retractor includes a casing, a control switch and a pull line fixing device mounted on the casing. A patient after surgery can adjust the tightening extent of the implanted tongue pulling device by pressing the skin outside the control switch, thereby preventing OSAHS. |
| US11000397B1 |
Spine roll to promote musculoskeletal alignment and strengthening of a human spine
A single structure device is provided to promote static and dynamic musculoskeletal alignment and strengthening of along the entire vertebral system. A vertebral surface pattern is defined for supporting the vertebral system extending as a continuous and varying surface pattern along its longitudinal axis. The vertebral surface pattern distinguishes a cranial-cervical region, a cervical, a thoracic region, a lumbar region, and a sacral region. The device is substantially circular allowing the device the ability to roll from side-to-side. The device could be solid, hollow, sectional or inflatable as long as the device is a single structure when in use to address and be used over the entire, and not just parts, of vertebral system. |
| US11000384B2 |
Distally expanding facet joint implant and delivery device
A distally expanding facet joint implant and delivery device for distally distracting a facet joint. The facet joint implant generally includes an outer part and an inner part. The outer part includes a pair of opposed distally expandable facet plates connected by a hinge. The inner part includes a wedge that is selectively movable against the facet plates to distally expand and contract the facet joint implant into open and closed states. Teeth on the outer part engage indents on the inner part to maintain the facet joint implant in the distally expanded state. The outer and inner parts include outer and inner connectors, and the delivery device includes corresponding outer and inner connectors adapted to be in locked engagement with the outer and inner connectors to hold the implant and selectively cause it to distally expand and contract. |
| US11000368B2 |
Atraumatic IOL insertion cartridge opening
This intraocular lens (IOL) injector cartridge has a proximal opening in a main body for receiving an IOL. The main body has a lumen that extends longitudinally to a distal end having an opening smaller than the IOL. Passage through the lumen compresses or rolls the IOL so that when the distal end is inserted through a small incision in the eye the IOL can be expelled into the capsular bag. The distal end of the cartridge is beveled with a leading tip in front of a trailing heel. The characteristics of the beveled end are such that damage to the IOL is reduced. The bevel may be straight or curved and includes a distal face defined by the thickness of the distal end between the lumen and an exterior surface. The distal face may be flush with the bevel or chamfered. An inner corner angle between the distal face and the lumen is ≥60° to reduce the chance of scratching the IOL as it passes out of the distal opening. |
| US11000367B2 |
Intraocular lens injector
Apparatuses, systems, and methods for implanting an intraocular lens into an eye are described. For example, an intraocular lens injector may include a passage formed in a distal end portion of the intraocular lens injector. The passage may define an interior surface, and one or more rails may be formed on the interior surface so as to displace an optic of an intraocular lens (IOL) being advanced through the passage towards a portion of the interior surface disposed opposite the one or more rails. |
| US11000365B2 |
Multifocal diffractive ophthalmic lens using suppressed diffractive order
A multifocal ophthalmic lens includes an ophthalmic lens and a diffractive element. The ophthalmic lens has a base curvature corresponding to a base power. The diffractive element produces constructive interference in at least four consecutive diffractive orders corresponding a range of vision between near and distance vision. The constructive interference produces a near focus, a distance focus corresponding to the base power of the ophthalmic lens, and an intermediate focus between the near focus and the distance focus. A diffraction efficiency of at least one of the diffractive orders is suppressed to less than ten percent. |
| US11000361B2 |
Multifocal ophthalmic lens having chromatic aberration correction
An ophthalmic lens includes an optic comprising an anterior surface, a posterior surface, and an optical axis. At least one of the anterior surface and the posterior surface has a surface profile including a base curvature, a refractive region having the base curvature, and a diffractive region comprising a diffractive profile including a plurality of diffractive steps. At least a portion of the diffractive profile constitutes a combination of a base diffractive profile defining multiple foci for the ophthalmic lens and an achromatizing structure that reduces longitudinal chromatic aberrations. |
| US11000359B2 |
Systems, devices, and methods for coupling a prosthetic implant to a fenestrated body
Devices, systems, and methods for coupling a prosthetic implant to a fenestrated body are disclosed herein. In some embodiments, a branch stent graft is provided. The branch stent graft can include an engagement portion for engagement with an opening in a fenestrated body, such as a vessel wall or an aortic stent graft. The engagement portion of the branch stent graft can be coupled to the fenestrated body such that the branch stent graft can move, rotate or shift relative to the fenestrated body but such that axial movement of the branch stent graft is restricted and/or prevented. |
| US11000358B2 |
Biomedical patches with aligned fibers
A structure of aligned (e.g., radially and/or polygonally aligned) fibers, and systems and methods for producing and using the same. One or more structures provided may be created using an apparatus that includes one or more first electrodes that define an area and/or partially circumscribe an area. For example, a single first electrode may enclose the area, or a plurality of first electrode(s) may be positioned on at least a portion of the perimeter of the area. A second electrode is positioned within the area. Electrodes with rounded (e.g., convex) surfaces may be arranged in an array, and a fibrous structure created using such electrodes may include an array of wells at positions corresponding to the positions of the electrodes. |
| US11000353B2 |
Teeth whitening apparatus
A teeth whitening apparatus includes a first ultrasound generator directed to emit in a first direction into a particular area, a second ultrasound generator spaced from the first ultrasound generator on a first side of the first ultrasound generator and directed to emit in a second direction angled toward the first direction into the particular area, and a third ultrasound generator spaced from the first ultrasound generator and the second ultrasound generator on a second side of first ultrasound generator and directed to emit in a third direction angled toward the first direction and the second direction into the particular area. One or more light emitting devices are spaced from the first ultrasound generator, the second ultrasound generator, and the third ultrasound generator, and directed to emit into the particular area. |
| US11000346B2 |
Bone foundation guide system and method
A bone foundation guide system and method, the system could includes a bone foundation guide including a body forming an open surgical space, the body further having a bottom contoured to reversibly affix to exposed bone of a dental surgical site and a top contoured to match a bottom side of a dental implant surgical guide; at least one anchoring strut that removably attaches to the body with an apex of the anchoring strut further denoting one or more indentations for matching up with and receiving one or more portions of one alveolar ridge that opposes another alveolar ridge supporting the dental surgical site; alternatively to the anchoring struts and a tissue spacing gasket, the dental implant surgical guide that removably connects to the body; and alternatively to the anchoring struts or the dental implant surgical guide, the tissue spacing gasket that removably connects to the body. |
| US11000344B2 |
Medical stand
A medical stand may include a first link, a second link parallel to the first link, a third link connected between one end of the first link and one end of the second link, a fourth link parallel to the third link and connected between the other end of the first link and the other end of the second link, a mounting arm extending from the other end of the first link, a variable balancing arm connected to at least one of the second link or the third link, a counterweight provided at a distal end of the variable balancing arm, a detector detecting a displacement of at least one of the first link, the second link, the third link, or the fourth link, and a controller generating the control signal to adjust the center-of-gravity position of the variable balancing arm in accordance with the displacement detected by the detector. |
| US11000343B2 |
Corneal marking ink
The present disclosure relates generally to dry inks for use in marking the eye prior to surgery and methods of applying the same to eye marking devices. Such inks can include various accepted inks for use on the eye that can be applied to a marking device using relatively fast-evaporating solvents. In this manner, the remaining ink composition can be precisely placed on the eye marking device, and desirably transfer to the marking surface of the eye without dissolving on the journey through the various membranes above the marking surface. Application methods may include use of charged ink particles that may be advantageously manipulated using magnetic fields to even more precisely place the dry ink on a marking device. |
| US11000341B2 |
Metal detection system for use with medical waste container
A system for detecting disposal of metallic objects into an opening of a medical waste container, including: an indicator for indicating passage of metallic objects through the opening, a pair of receive coils and a transmit coil spaced therebetween shaped for receiving waste therethrough adjacent to the opening, and a controller in electrical communication with the coils. The controller generates and communicates a transmit signal to the transmit coil, which generates a magnetic field that induces voltage in each of the receive coils, which each generate a receive signal. The controller generates a waveform based on the receive signals with a baseline corresponding to absence of metallic objects, and analyzes the waveform with respect to opposite first and second thresholds. The controller activates the indicator in response to metallic objects passing through the coils when the waveform first exceeds the first threshold and then subsequently exceeds the second threshold. |
| US11000340B2 |
Accessory support and coupling systems for an accessory support
The present disclosure provides a coupling system for coupling a medical accessory to an accessory support is provided. The present disclosure also provides a system for powering a medical accessory with an accessory support. |
| US11000339B2 |
System and apparatus for positioning an instrument in a body cavity for performing a surgical procedure
Methods and systems for insertion of an instrument into a body cavity of an animal for performing a surgical procedure using a processor circuit controlled robotic surgery system are disclosed. In some embodiments, a method involves receiving body cavity image data representing an interior view of the body cavity captured by a camera inserted into the body cavity, determining, by the processor circuit, instrument parameters associated with physical extents of the instrument to be inserted, determining, by the processor circuit, an instrument envelope identifying a region through which the instrument is capable of moving in the body cavity, and generating, by the processor circuit, display signals operable to display a composite view of the interior of the body cavity on a display, the composite view being based on the body cavity image data and including an envelope overlay image generated to represent the instrument envelope. |
| US11000338B2 |
Arm control method and arm control device
An arm control method including determining, using a processor, whether or not there is an abnormality in an arm that operates by being driven by an actuator in a state in which the arm is fixed by a brake mechanism, to make it possible to determine whether or not there is an abnormality in an arm in a state in which the arm is fixed by a brake mechanism. Therefore, it is possible to more safely determine whether or not there is an abnormality in the arm. In addition, it is possible to more reliably prevent the arm from performing an abnormal operation. |
| US11000337B2 |
Systems and methods for proximal control of a surgical instrument
An instrument chassis for a robotic surgical system comprises a bridge member, a first instrument guide member configured to receive a first surgical instrument, and a second instrument guide member configured to receive a second surgical instrument. Each of the first instrument guide member and the second instrument guide member is moveably coupled to the bridge member such that each of the first instrument guide member and the second instrument guide member is moveable in at least one degree of freedom relative to the bridge member. The instrument chassis further comprises a central instrument guide member coupled to the bridge member between the first instrument guide member and the second instrument guide member. The central instrument guide member is configured to receive a third surgical instrument. Each of the first instrument guide member and the second instrument guide member is slidably movable relative to the bridge member. |
| US11000336B2 |
Visualization of an image object relating to an instrucment in an extracorporeal image
The invention relates to an apparatus and a system for visualizing an image object relating to an instrument (3), particularly a medical instrument, in an extracorporeal image. The image object may comprise a representation of the instrument (3) or an intracorporeal image (40) acquired using the instrument (3). The system comprises an extracorporeal image acquisition device (1) for acquiring extracorporeal images with respect to an extracorporeal image frame and a tracking arrangement (2) for tracking the instrument (3) independent of the extracorporeal images with respect to a tracking frame. Further, the invention relates to a method carried out in the system. |
| US11000335B2 |
System and method for medical device placement in bone
Disclosed herein are device and methods for determining an orientation of an instrument for inserting a medical device in a bone. One such method includes simulating an insertion point and an orientation of a simulated surgical hardware installation on a diagnostic representation of the bone, and then using an electronic device to align an instrument for inserting a surgical hardware installation at a desired orientation through an insertion point of the bone by indicating when an orientation of the electronic device is within a threshold of the simulated orientation. |
| US11000332B2 |
Ablation cable assemblies having a large diameter coaxial feed cable reduced to a small diameter at intended site
A microwave ablation cable assembly including a first coaxial cable having a first diameter, an inner conductor, an outer conductor and a dielectric formed between the inner and outer conductors, a second coaxial cable having a second diameter, and inner conductor, an outer conductor, and a dielectric formed between the inner and outer conductor, and a transition between the first and second coaxial cables having an inner conductor and outer conductor and a dielectric formed between the inner and outer conductors where the inner conductors of the first and second coaxial cables and the transition are in electrical communication and the outer conductors of the first and second coaxial cables and the transition are in electrical communication. |
| US11000331B2 |
Electrosurgical tool cover
A cover for an electrosurgical instrument having a wrist structure and an end effector is provided. The cover includes a hollow elongated structure, which includes a tip cover portion and a base cover portion integrally connected to the tip cover portion. The tip cover portion has a distal end with an opening therethrough sized to receive the end effector of the electrosurgical instrument and is composed of a first, electrically insulative material having a flexibility sufficient to allow the end effector to be manipulated while the end effector is received in the opening. The base cover portion is composed of a second material having a higher tear strength than the first material. The tip cover portion and the base cover portion overlap at an overlap region configured to receive the wrist structure of the electrosurgical instrument when the end effector is received in the opening. |
| US11000318B2 |
Bone fixation rod and implantation device for insertion thereof
The present invention provides for a bone fixation device, an implantation instrument, and system which are useful in bone fixation surgeries. The bone fixation device of the instant invention allows the surgeon the ability to navigate the rod while being inserted into a pedicle screw assembly through a non-linear pathway by incrementally changing the direction of travel as desired. |
| US11000317B1 |
Navigated percutaneous lumbar and thoracic spine facet fusion
A system for percutaneous or open facet joint fusion includes an imaging system configured to identify a docking location on a facet joint between a first vertebra and a second vertebra of a patient. The system also includes a cannula configured to be positioned at the docking location on the facet joint. The cannula includes one or more markers mounted thereto, and the imaging system is configured to identify the one or more markers to position the cannula at the docking location. The cannula also includes one or more actuators configured to move the one or more markers. The system further includes a rotary tool that is configured to mount within the cannula. The rotary tool is configured to create a void in the facet joint by way of the cannula, and the void is configured to receive a bone graft or bone growth promoting material. |
| US11000313B2 |
Seals for surgical access devices
A cannula for use in an access assembly includes an instrument valve housing including first and second housing sections and defining a cavity and a valve assembly disposed within the cavity of the instrument valve housing. The valve assembly includes a seal assembly including an outer flange and a septum seal extending across the outer flange, a guard assembly disposed within the outer flange of the seal assembly, and a centering mechanism. The guard assembly includes a plurality of guard members. Each guard member of the plurality of guard members includes a ring portion and a flap portion. The flap portions of the guard members of the guard assembly are configured to engage and stretch the septum seal during reception of a surgical instrument through the valve assembly. |
| US11000312B2 |
Multi-shield spinal access system
An access device for accessing an intervertebral disc having an outer shield comprising an access shield with a larger diameter (˜16-30 mm) that reaches from the skin down to the facet line, with an inner shield having a second smaller diameter (˜5-12 mm) extending past the access shield and reaches down to the disc level. This combines the benefits of the direct visual microsurgical/mini open approaches and the percutaneous, “ultra-MIS” techniques. |
| US11000307B2 |
Apparatus for rotating medical devices, systems including the apparatus, and associated methods
A rooter includes a rotatable element, an actuator for causing the rotatable element to rotate, and a coupling feature for rotatably coupling an elongated medical instrument to the rotatable element. The rotatable element may be at least partially contained within the interior of a housing or another element that remains substantially stationary as the actuator causes the rotatable element to rotate. The rooter may be used with a variety of elongated medical instruments, such as wires, mascerators, needles, drill bits, trocars, catheters, tubes and other elongated instruments that are used to enable or effect medical procedures within the body of a subject. The rooter may be used for a variety of purposes, including, without limitation, the introduction of an elongated medical instrument into the body of a subject or its removal from the subject's body; removing, breaking up, or eliminating obstructions (e.g., blood clots, plaques, etc.) from the body of a subject; and obtaining samples from a subject's body. |
| US11000306B2 |
Rotary oscillating/reciprocating surgical tool
A surgical tool that has a pair of transmissions coupled to one another to effect driving of a cutting tool in both an oscillating manner and a reciprocating manner. The transmissions are driven by a motor coupled to one of the transmissions. |
| US11000304B2 |
Medical device and treatment method
A medical device has a rotatable drive shaft, a rotary body that includes a cutting edge for applying a cutting force to a stenosed site, and that is disposed on a distal side of the drive shaft so as to be rotated in conjunction with rotation of the drive shaft, a switching portion whose distal end is disposed at a position protruding from the cutting edge, and a holding portion that holds the switching portion so as to move the switching portion on the same plane as the cutting edge or to a position away from the stenosed site beyond the cutting edge in accordance with a pushing force, when the switching portion is pushed against the stenosed site. |
| US11000299B2 |
Shockwave valvuloplasty catheter system
A valvuloplasty system comprises a balloon adapted to be placed adjacent leaflets of a valve. The balloon is inflatable with a liquid. The system further includes a shock wave generator within the balloon that produces shock waves. The shock waves propagate through the liquid and impinge upon the valve to decalcify and open the valve. |
| US11000295B2 |
Bone harvesting system
Bone harvesting system including methods and devices for obtaining and/or removing osseous debris from a bone using an auger having a flexible, helical fin projecting from a shaft. In an exemplary method, a leading end region of the auger is placed into a reamed portion of a bone's medullary cavity via an entry site extending into the bone. Osseous debris is driven toward the entry site with the auger. At least a portion of the osseous debris that has passed through the entry site is collected outside the bone. In some embodiments, the leading end region of the auger is deformed by contact between the helical fin and a wall of the medullary cavity, to conform the helical fin in the leading end region to a portion of the medullary cavity. |
| US11000289B2 |
Medical device for modification of left atrial appendage and related systems and methods
Devices, methods and systems are provided for occluding an opening within the tissue of a body, such as a left atrial appendage. In one embodiment, a device includes a framework extending between a primary hub and a secondary hub. The secondary hub is moveable relative to the primary hub upon deploying the framework from a constricted position to a deployed position such that the secondary hub remains proximal a distal end of the framework. The framework, in the deployed position, includes engaging members proximal the distal end of the framework, and the framework includes multiple frame segments each extending with an arcuate configuration at a distal side of the framework such that the frame segments, at the distal side thereof, each extend radially and distally toward the distal end, then turn and extend radially and proximally inward toward the secondary hub. |
| US11000288B2 |
Inflatable implant
Described is an inflatable implant suitable for placement in the human body and left there for an indeterminate and potentially lengthy period of time. The implant includes at least one bladder wall. The bladder wall will define at least one fillable volume and may form more than one independent fillable volumes. The wall and filler material may be selected to deliver treatment materials to the locale of the implant site or to remove amounts of harmful materials from such a region. The implant may, with an appropriate filler material or bladder wall material, be used in cooperation with an appropriate radio frequency (RF) source to cause the increase of a localized internal temperature and a resulting tissue change such as coagulation, ablation, or the like. Methods of using the implant are also described. |
| US11000286B2 |
Surgical anvil assemblies for surgical stapling instruments
A surgical anvil assembly for use with a circular stapling instrument includes an anvil center rod defining a longitudinal axis and an anvil head pivotally coupled to the anvil center rod and movable between a first operative condition and a second tilted condition. The anvil assembly further includes a locking assembly configured to selectively lock the anvil head in each of the first and second conditions. |
| US11000283B2 |
Catheter with radiofrequency cutting tip and heated balloon
Methods for draining pseudocysts and stent delivery systems for use therein are disclosed. An illustrative system may include a catheter shaft having an inflatable balloon affixed to a distal end region thereof. A cutting electrode may be disposed at the distal end of the system and at least one heating electrode may be disposed within the inflatable balloon. A self expandable stent may be disposed about the inflatable balloon. The stent may be formed of a shape memory polymer. The inflation fluid may be heated within the balloon to facilitate expansion of the stent. |
| US11000275B2 |
Surgical instrument
A surgical stapler comprising an end effector, a sensing system, a housing, and a control system is disclosed. The end effector comprises a firing member configured to move at least partially through the end effector and a stop configured to create a lockout condition by impeding the advancement of the firing member through the end effector. The sensing system is configured to detect the lockout condition. The housing comprises an electric motor-driven element configured to transmit a force to the firing member. The control system is configured to control the electric motor-driven element. The sensing system is in communication with the control system. The control system controls the electric motor-driven element to adjust the force transmitted to the firing member when the lockout condition is communicated to the control system. |
| US11000270B2 |
Surgical visualization platform
A surgical visualization system is disclosed. The surgical visualization system is configured to identify one or more structure(s) and/or determine one or more distances with respect to obscuring tissue and/or the identified structure(s). The surgical visualization system can facilitate avoidance of the identified structure(s) by a surgical device. The surgical visualization system can comprise a first emitter configured to emit a plurality of tissue-penetrating light waves and a second emitter configured to emit structured light onto the surface of tissue. The surgical visualization system can also include an image sensor configured to detect reflected visible light, tissue-penetrating light, and/or structured light. The surgical visualization system can convey information to one or more clinicians regarding the position of one or more hidden identified structures and/or provide one or more proximity indicators. |
| US11000267B2 |
Knotless suture anchor and methods of use
Various devices, systems and methods for knotless suturing of tissue are disclosed. These devices allow sutures to be anchored to bone, and more specifically provide a suture anchor which eliminates the need for knotting the suture. Thus, damaged tissue may be re-attached to a substrate tissue. The anchors have a minimum of moving parts may be suited to being a single molded polymer construction. The anchors will find particular utility in hip and shoulder arthroscopy, e.g. labral re-attachment and similar procedures. |
| US11000266B2 |
Methods and devices for accessing and retracting a capsule of a joint
Devices and methods are disclosed herein for accessing the hip joint. A first device can be securely attached to the capsule of a joint. The first device can tent the capsule to increase the volume of the peripheral compartment. A second device can be biased against the first device to pierce the tented capsule and create a portal. Devices and methods are also disclosed herein for distending the capsule of a joint. A distention device may access a portal established within the capsule. The distention device can expand the capsule by applying an expansive force within the peripheral compartment. The distention device can maintain distention of the peripheral compartment while other devices access the joint. |
| US11000265B1 |
Steerable biopsy needle with fiber-activated shape memory alloy
A biopsy needle has a cylindrical shell outer cannula and a stylet consisting of an inner stylet and outer stylet, both of which are inserted into the cylindrical cannula. The outer stylet has a series of strain relieved slits which provide bending over a deflection region in one direction, and the outer stylet is formed from a material such as a shape memory alloy (SMA) having a superelastic phase. The deflection is generated by an SMA wire spanning a deflection extent and attached to the outer stylet on either side of the deflection extent. The inner stylet, when positioned inside the outer stylet, has one or more actuation fibers which couple optical energy into the SMA wire or hollow SMA tube, causing a deflection of the outer stylet over the deflection extent, with the optical energy provided to the actuation fibers for control of the deflection. Additional fibers may be placed in the inner stylet to measure temperature and to measure deflection. |
| US11000260B2 |
Ultrasonic imaging apparatus and method of controlling ultrasonic imaging apparatus
An ultrasonic imaging apparatus includes a plurality of transducers aligned in a line, a select circuit configured to cause transducers selected from the plurality of transducers to transmit an ultrasonic pulse and receive a plurality of received signals, respectively, and a digital signal processing circuit configured to align in time and add up the plurality of received signals weighted by a plurality of respective weighting factors, wherein the digital signal processing circuit changes the plurality of weighting factors according to a time position on the plurality of received signals such that ratios between the plurality of weighting factors change. |
| US11000259B2 |
Ultrasonic probe
Disclosed herein is an ultrasonic probe for acquiring an ultrasound image. The ultrasound probe includes a transducer configured to be movable, a cap configured to transmit an ultrasound signal generated by the transducer to outside, and an impact mitigating member disposed along a circumference of the cap to protect the cap from an external impact. |
| US11000256B2 |
Calibrating an X-ray medical imaging device for cephalometric imaging
Systems and methods for operating an imaging system to perform Cephalometric imaging. The imaging system includes a column, an upper shelf pivotably coupled to the column, a rotating part coupled to the upper shelf and linearly translatable along a length of the upper shelf in a direction radial to the column, a first x-ray source coupled to the rotating part, and an x-ray detector coupled to the rotating part on an opposite side of a first imaging volume from the first x-ray source. A center position of the Cephalometric patient support is determined relative to the imaging system in at least two dimensions by scanning the imaging volume while adjusting a pivot angle of the upper shelf and by scanning the imaging volume while adjusting a linear position of the rotating part along the upper shelf. |
| US11000252B2 |
Device for visualizing a 3D object
A device for visualizing a 3D object includes a processor configured to provide an image in a 2D projection plane, and to project an initial 3D object from an initial plane with an inverse projection transformation in the 2D projection plane of the image to achieve an inverse 2D object. The inverse projection transformation is a projection transformation, where a vanishing point is at the other side of the 2D projection plane than the initial object. The processor is further configured to point-mirror the inverse 2D object to achieve a mirrored non-inverse 2D object, and to project the mirrored non-inverse 2D object back to the initial plane to provide a corrected 3D object. Further, the processor is configured to project the corrected 3D object again to the 2D projection plane of the image to provide a final 3D object appearing to be non-inversely projected. |
| US11000251B2 |
CT imaging system and a method for a CT imaging system
The present invention relates to a CT imaging system as well as a method for CT imaging is provided. For CT imaging, in practice a scout scan and a main scan of a human subject may be performed. It has been found that a detector signal, provided by a detector which detects the X-ray radiation during the scout scan, may be used on the one hand for determining a respective scout image and on the other hand to determine the bone mineral density of the human subject. Although the scout scan is usually primarily performed for determining the scout image, it is of advantage, if the detector used for detecting the X-ray radiation during the scout scan is formed and/or configured to detect X-ray radiation of a first energy spectrum and to detect X-ray radiation of a different, second energy spectrum. In this case, the detector can provide more precise information about the scout region of the human subject and resulting therefrom in a more precise determination of the bone mineral density. Thus, while determining the scout image and/or while performing further steps, the bone mineral density may be determined, in particular as a background process step, such that the bone mineral density may be provided for further purpose. |
| US11000250B2 |
Visualizing a course of a vasculature structure with an occlusion
The present invention relates to visualizing vasculature structure. In order to provide an improved visualizing a course of a vasculature structures with an occlusion, it is provided: a) to determine (102) a region of interest in a first image of a sequence of a cardiac vasculature structure, which is at least partly injected with contrast agent; wherein the vasculature structure comprises an occlusion and wherein vessel portions distal of the occlusion are non-visible; b) to identify (104) a trajectory proposal from a proximal vessel portion that is visible in the image to a distal portion of the occlusion as a first estimation of the non-visible vessel portions; c) to modify (106) the trajectory proposal generating a plurality of possible trajectories for matching with the vessel course in a next image of the sequence; d) to determine (108) a plausibility value for each of the possible trajectories; e) to select (110) the possible trajectory with the highest plausibility value as vessel course indicator for the first image; f) to repeat (112) steps c) to e) for each image of the sequence to achieve a sequence of vessel course indicators; g) to associate (114) the vessel course indicators to the images corresponding to the same heart phase of the sequence of the cardiac vasculature structure; and h) to display (116) an illustration of the cardiac vasculature structure with the associated course indicators. |
| US11000249B2 |
X-ray detector for grating-based phase-contrast imaging
An X-ray detector (10) for a phase contrast imaging system (100) and a phase contrast imaging system (100) with such detector (10) are provided. The X-ray detector (10) comprises a scintillation device (12) and a photodetector (14) with a plurality of photosensitive pixels (15) optically coupled to the scintillation device (12), wherein the X-ray detector (10) comprises a primary axis (16) parallel to a surface normal vector of the scintillation device (12), and wherein the scintillation device (12) comprises a wafer substrate (18) having a plurality of grooves (20), which are spaced apart from each other. Each of the grooves (20) extends to a depth (22) along a first direction (21) from a first side (13) of the scintillation device (12) into the wafer substrate (18), wherein each of the grooves (20) is at least partially filled with a scintillation material. Therein, the first direction (21) of at least a part of the plurality of grooves (20) is different from the primary axis (16), such that at least a part of the plurality grooves (20) is tilted with respect to the primary axis (16). An angle between the first direction (21) of a groove (20) arranged in a center region (24) of the scintillation device (12) and the primary axis (16) is smaller than an angle between the first direction (21) of a groove (20) arranged in an outer region (26) of the scintillation device (12) and the primary axis (16). |
| US11000248B2 |
Systems and methods for accelerating transitions for dual energy computed tomography imaging
Methods and systems are provided for dual energy imaging. In one embodiment, a method comprises controlling an x-ray source with a first voltage to generate x-rays at a first energy, controlling the x-ray source with a second voltage to generate x-rays at a second energy lower than the first energy, and controlling a current of the x-ray source to peak above a target current when a voltage of the x-ray source is transitioning from the first voltage to the second voltage. In this way, the duration for transitioning from the first voltage to the second voltage is reduced, thereby enabling faster voltage switching of the x-ray source, improved energy separation in acquired projection data, and improved image quality. |
| US11000245B2 |
Compact tunable x-ray source based on laser-plasma driven betatron emission
Systems and methods for generating tunable x-ray emissions including a tunable x-ray source that includes a driver, such as a laser, configured to generate one or more driver pulses, such as one or more laser pulses, and a target source configured to emit a target material. The target source is arranged so that the emitted target material intersects a propagation axis of the driver pulse(s) and the target source may be configured so that the emitted target material has a tailored density profile along the propagation axis of the driver pulse(s), the tailored density profile along the propagation axis having a first density peak region followed by a lower density region followed by a second density peak region, e.g., in an “M” shape. |
| US11000244B2 |
Capsule for measuring motility of a target area and a method for making the capsule
A capsule for measuring motility of a target area and a method for making the capsule are provided. The capsule comprises a capsule enclosure and a plurality of identification markers to be placed inside of the capsule enclosure. Each identification marker has a weight of Wm, being comprised of a first element, which can be visible and imaged under X-ray, having a weight of W1. Each identification marker comprises a second element, which cannot be imaged under X-ray, having a weight of W2; and a third element, which is a number of cavities. When the first element is viewed under X-ray, at least two views of the first element is identical. The weight of each identification marker Wm=W1+W2; and when there is a weight change in the first element or in the second element, the shape, number and/or sizes of the cavities are adjusted and accommodated so that the weight of the identification marker is at a target value, which characterized by that each identification marker has a density between 1.0-1.7 g/cm3. |
| US11000242B1 |
Methods and systems for collimators of a CT detector
Various methods and systems are provided for an X-ray imaging system comprising an X-ray source, an X-ray detector array having a plurality of X-ray detecting elements configured to detect X-rays passing through an object configured to be scanned, a plurality of collimator plates positioned between the object to be scanned and the X-ray detector array, wherein one or more of the plurality of collimator plates comprises at least one bend at or in a region of a bottom end of the collimator plate, the bottom end facing the X-ray detecting elements of the X-ray imaging system. The X-ray imaging system may be a CT imaging system or other imaging system that includes an X-ray source and an X-ray detector. |
| US11000239B2 |
Methods, systems, and apparatus for determining radiation doses
Methods and apparatus for determining radiation doses based on phantom matching are disclosed. An example apparatus includes an image processor to process a scout image to determine the first dimensions of an anatomical landmark of the scout image file; a comparator to select a phantom model based on the first dimensions, the phantom model including the anatomical landmark with second dimensions substantially similar to the first dimensions; and a dose calculator to calculate a radiation dose for an organ in the anatomical landmark based on the selected phantom. |
| US11000237B2 |
Intelligent warning system
Various embodiments described herein relate to an intelligent warning system in a communication service. One embodiment of the present invention analyzes a user's biometric signals and image data of one of the user's in a communication session to determine a distress level. In addition, location data indicating the user's velocity and direction can be used to determine a distress level. If the biometric signals or the image data indicate a distress level that meets or exceeds a threshold level, a notification is automatically sent to a remote user. This can allow a remote user to render assistance to a user in distress, even when the user is unable to communicate one or more conditions. |
| US11000236B2 |
Patient data management systems and conversational interaction methods
Infusion devices and related medical devices, patient data management systems, and methods are provided for monitoring a physiological condition of a patient. An exemplary method of querying a database involves receiving an input query from a client device, identifying a logical layer of a plurality of different logical layers of the database for searching based at least in part on the input query, generating a query statement for searching the identified logical layer of the plurality of different logical layers of the database based at least in part on the input query, querying the identified logical layer of the database using the query statement to obtain result data, and providing a search result influenced by the result data. |
| US11000235B2 |
Monitoring procedure for early warning of cardiac episodes
Provided are methods and systems for monitoring cardiac function. A series of heartbeat waveforms is collected during a pre-determined time period. The series is collected either from an individual or a plurality of individuals. A heartbeat waveform space is generated based on the series of heartbeat waveforms. A test heartbeat waveform is projected onto the heartbeat waveform space. The projected heartbeat waveform is subtracted from the test heartbeat waveform to obtain a pathology descriptive deflections (PDD) vector. A score is calculated based on the PDD vector. Based on the score, a clinical indication associated with at least one disease is provided. The clinical indication includes a warning message regarding an upcoming cardiac episode or a measure of progression or regression of at least one cardiac pathology. |
| US11000232B2 |
Proximity sensor in pulse oximeter
Systems and methods are disclosed for proximity sensing in physiological sensors, and more specifically to using one or more proximity sensors located on or within a physiological sensor to determine the positioning of the physiological sensor on a patient measurement site. Accurate placement of a physiological sensor on the patient measurement site is a key factor in obtaining reliable measurement of physiological parameters of the patient. Proper alignment between a measurement site and a sensor optical assembly provides more accurate physiological measurement data. This alignment can be determined based on data from a proximity sensor or sensors placed on or within the physiological sensor. |
| US11000231B2 |
Optical adapters for wearable monitoring devices
An optical adapter is configured to be removably secured to a wearable monitoring device. The monitoring device includes a housing having a portion with a biometric sensor that is wearably positionable adjacent the skin of a subject. The biometric sensor includes an optical emitter and an optical detector. The optical adapter includes a base that is configured to be removably secured to the housing portion. The optical adapter includes a first light guide extending outwardly from the base that is in optical communication with the optical emitter when the base is secured to the housing portion, and a second light guide extending outwardly from the base that is in optical communication with the optical detector when the base is secured to the housing portion. The optical adapter also includes a plurality of stabilizing members extending outwardly from the base. |
| US11000228B2 |
Intraoral device
The invention relates to an intraoral device (1) comprising: a programmable electronic microcircuit (2) with a series of ports, in each of which a microsensor can be connected; means for powering the electronic microcircuit (2); and means for the wireless communication of data from the device, all disposed inside a sealed, thermally insulated protective element (3). According to the invention, the protective element (3) is secured to the surface of, or inside a support element located inside the oral cavity, the dimensions of said protective element (3) being adapted to the dimensions of the support element. |
| US11000223B2 |
Methods for detecting a sleep disorder and sleep disorder detection devices
According to various embodiments, there is provided a method for detecting a sleep disorder, the method including: processing an audio signal, the audio signal including breathing sounds made by a subject when the subject is asleep; identifying intervals of the audio signal where breathing sounds are absent; and detecting the sleep disorder based on the identified intervals. |
| US11000222B2 |
Particle filtering for continuous tracking and correction of body joint positions
Skeletal recording devices (e.g., Microsoft Kinect®) has been gaining popularity in home-based rehabilitation solution due to its affordability and ease of use. It is used as a marker less human skeleton tracking device. However, apart from the fact that the skeleton data are contaminated with high frequency noise, the major drawback lies in the inability to retain the anthropometric properties, for example, the body segments' length, which varies with time during the tracking. Embodiments of the present disclosure provide systems that implement a particle filter based approach to track the human skeleton data in presence of high frequency noise and multi-objective genetic technique is further implemented to reduce the bone length variations. Further multiple segments in skeleton are filtered simultaneously and segments' lengths are preserved by considering their interconnection for obtained corrected set of body joint positions which ensures that the body segment length is maintained close to ground truth. |
| US11000220B2 |
SNR of intracardiac signals
Described embodiments include a system, including sample-and-hold circuitry, configured to sample a plurality of intracardiac electrocardiographic (ECG) signals acquired by respective electrodes disposed within a heart of a subject, and a processor. The processor is configured to receive, from one or more contact-indicating sensors, contact-indicating signals that indicate respective likelihoods of the electrodes being in contact with tissue of the heart, and, in response to the likelihoods being different from each other, cause the ECG signals to be sampled, by the sample-and-hold circuitry, at different respective sampling frequencies. Other embodiments are also described. |
| US11000217B2 |
Blood collection tube holder with discharge needle displacement member
A medical device configured as a blood collection tube holder, the device having a body with two spaced-apart, oppositely facing, coaxially aligned needles including a forwardly facing venipuncture needle and a rearwardly facing fluid discharge needle, the two needles being held by first and second needle holders separated by a compressible fluid seal defining part of a fluid path between the two needles and the two needle holders. The body also includes a discharge needle displacement member that is manually repositioned following removal of the last blood tube holder so that the discharge needle displacement member contacts the second needle holder and displaces the second needle holder and the fluid discharge needle laterally inside the body to initiate retraction of the venipuncture needle into a rearwardly projecting needle retraction chamber. |
| US11000214B2 |
Physical condition management device and method for same
A physical condition management device and a method thereof capable of performing early detection of metabolic disease, nutritional guidance, and a physical condition management diagnosis. The physical condition management device includes: an irradiation unit configured to radiate light at a predetermined light intensity toward an inside of a living body from outside of the living body; a light intensity detection unit configured to detect light intensity emitted from the living body; a scattering coefficient calculation unit configured to calculate a scattering coefficient of light inside the living body on the basis of the detected light intensity; a particle diameter calculation unit configured to calculate a variation of an average particle diameter of a lipid in blood on the basis of a variation of the scattering coefficient; and a physical condition determination unit configured to determine a physical condition from a temporal change in the variation of the average particle diameter. |
| US11000212B2 |
Acoustic sensor and ventilation monitoring system
A method of monitoring respiration with an acoustic measurement device, the acoustic measurement device having a sound transducer, the sound transducer configured to measure sound associated with airflow through a mammalian trachea, the method includes correlating the measured sound into a measurement of tidal volume and generating at least one from the group consisting of an alert and an alarm if the measured tidal volume falls outside of a predetermined range. |
| US11000211B2 |
Adaptive system for deriving control signals from measurements of neuromuscular activity
Methods and apparatus for adapting a control mapping associating sensor signals with control signals for controlling an operation of a device. The method comprises obtaining first state information for an operation of the device, providing the first state information as input to an intention model associated with an operation of the device and obtaining corresponding first intention model output, providing a plurality of neuromuscular signals recorded from a user and/or signals derived from the neuromuscular signals as inputs to a first control mapping and obtaining corresponding first control mapping output, and updating the first control mapping using the inputs provided to the first control mapping and the first intention model output to obtain a second control mapping. |
| US11000210B2 |
Systems, devices, and methods for performing active auscultation and detecting sonic energy measurements
Active auscultation may be used to determine organ (e.g., lung or heart) characteristics of users. An acoustic or piezo-electric signal (e.g., a pulse, a tone, and/or a broadband pulse) may be projected into an animal (typically human) body or thorax. The signal interacts with the body, or lungs, and in some cases may induce resonance within the body/lungs. A resultant signal may be emitted from the body which may be analyzed to determine, for example, a lung's resonant frequency or frequencies and/or how the sound is otherwise absorbed, reflected, or modified by the body. This information may be indicative of lung characteristics such as lung capacity, a volume of air trapped in the lungs, and/or the presence of COPD. |
| US11000209B2 |
Method and system for estimating the efficiency of the lungs of a patient
The present disclosure relates to methods and systems for estimating an efficiency of lungs of a patient receiving respiratory care. A blender has a primary input port for receiving a first gas to be delivered to the patient and one or more secondary input ports for receiving a second gas to be delivered to the patient from one or more gas sources. A patient-side port of the blender delivers the first and second gases to the patient. A gas composition sensor measures a fraction of the first gas and a gas flow sensor measures a flow of the first gas. A controller causes a sequential delivery of the first and second gases to the patient and estimates a functional residual capacity of the patient based on measurements from the gas composition sensor and from the gas flow sensor. The controller may also estimate a cardiac output of the patient. |
| US11000205B2 |
Devices and systems for navigation and positioning a central venous catheter within a patient
Devices and systems for navigation and positioning a central venous catheter within a patient. In an exemplary embodiment of a system of the present disclosure, the system comprises a first pole and a second pole, the first pole and the second pole configured to generate an electric field within a mammalian body sufficient to obtain a plurality of field measurements therein, and an elongated body configured for at least partial insertion into a blood vessel of the mammalian body and advancement through a vasculature, said advancement dependent upon the plurality of field measurements indicative of one or more locations of a portion of the elongated body within the vasculature. In at least one embodiment, the elongated body is configured as a stylet. |
| US11000204B2 |
Device and method for reconstructing low-frequency conductivity images using MRI without current injection
The present invention relates to a device and method for reconstructing low-frequency conductivity images using MRI without current injection. In the device according to the present invention, low-frequency conductivity is deduced using high-frequency conductivity obtained using MR-EPT, the calculated directional tensor of ions from the water diffusion tensor in a subject, and the volume fractions and diffusion coefficients of the intracellular/extracellular spaces, and low-frequency conductivity images are reconstructed based on the deduced low-frequency conductivity. According to the present invention, low-frequency conductivity images in a subject to be measured such as the human body and an object may be reconstructed using an MRI device without applying current to the subject. |
| US11000200B2 |
Systems and methods for pedal revascularization assessment
Diffuse optical flow (DOF) sensors can be used to assess deep tissue flow. DOF sensors positioned on a foot can provide fluctuating light intensity data to an analyzer, which can then determine absolute and/or relative blood flow. The determined absolute and/or relative blood flow can be signaled to an operator, for example a surgeon for intra-operative use. DOF sensors may be utilized to assess pedal revascularization, for example to guide interventional procedures and to evaluate their efficacy. A support structure can carry a plurality of DOF sensors, such that when the support structure is placed onto a patient's foot, the DOF sensors are disposed adjacent different locations on the foot. The different locations may correspond to different topographical regions of the foot, for example different pedal angiosomes. |
| US11000197B2 |
Blood pressure monitor
There is provided a blood pressure monitor for use in measuring the blood pressure of a subject, the blood pressure monitor comprising a cuff that is configured to be placed around a body part of the subject and inflated to apply pressure to the body part; a pressure sensor that is configured to provide measurements of the pressure in the cuff; a plethysmography sensor comprising a coil having one or more windings that is configured to provide an output signal indicating the volume of the body part of the subject and/or changes in the volume of the body part; and a processing unit that is configured to determine the blood pressure of the subject from the measurements of the pressure in the cuff and the measurements of the volume of the body part and/or the changes in the volume of the body part. A corresponding method claim is also provided. |
| US11000195B2 |
Implantable vital sign sensor
An implantable vital sign sensor including a housing including a first portion, the first portion defining a first open end, a second open end opposite the first end, and a lumen there through, the first portion being sized to be implanted substantially entirely within the blood vessel wall of the patient. A sensor module configured to measure a blood vessel blood pressure waveform is included, the sensor module having a proximal portion and a distal portion, the distal portion being insertable within the lumen and the proximal portion extending outward from the first open end. |
| US11000194B2 |
Wrist-worn device and blood pressure measuring method based on the same
A wrist-worn device and a blood pressure measuring method based on the same are disclosed. The wrist-worn device comprises a main body and a wrist band connected to the main body, and further comprises: a photoelectric tube located on a back surface of the main body and configured to collect pulse data of a wearer; electrodes configured to collect electrocardiograph data of the wearer, an insulator located between two of the electrodes, for preventing both from a direct electrical connection; a circuit board electrically connecting the photoelectric tube and the electrodes, the circuit board calculating a blood pressure value based on the collected pulse data and the electrocardiograph data. |
| US11000193B2 |
Blood pressure measurement system using force resistive sensor array
A novel and useful pressure sensor array incorporating sensor elements constructed from electrically conductive film as a substrate. Examples of commercially available electrically conductive (i.e. piezoresistive) film include Velostat and Linqstat. A wearable device is described incorporating an array of pressure sensors with flexible properties and a biocompatible material interface between the sensor elements and a user's skin. The pressure sensor array uses the electrically conductive film as a substrate and places a pair of conductors in a suitable configuration to form individual sensor elements. The sensor elements detect the change in resistance of the electrically conductive film when pressure is applied thereto. The sensor elements may be implemented in an interdigitated or opposing configuration. The sensor array also comprises a mechanical interface on top of the sensor elements for transferring or focusing the applied pressure to the electrically conductive film. |
| US11000183B2 |
Laser-induced breakdown spectroscope and medical diagnostic device using the same
A laser-induced breakdown spectroscope according to an exemplary embodiment of the present invention includes: a laser head which emits a laser beam; a focusing lens which focuses the laser beam on a target specimen; a plasma reactor unit which amplifies first plasma, which is generated on the target specimen positioned at a focal point of the laser beam passing through the focusing lens, by controlling electron density and electron energy of the first plasma; a collection lens which focuses second plasma amplified by the plasma reactor unit; and a spectrophotometer which analyzes the second plasma focused by the collection lens. |
| US11000182B2 |
Methods and apparatus for calibration of a sensor associated with an endoscope
Embodiments of the invention include an apparatus including an enclosure configured to receive an endoscope having an electromagnetic radiation sensor. The apparatus also includes an electromagnetic radiation source having at least a portion disposed within the enclosure. The electromagnetic radiation source is configured to emit electromagnetic radiation based on a calibration instruction. The electromagnetic radiation sensor is configured to receive at least a portion of the electromagnetic radiation when at least a portion of the endoscope is coupled to the enclosure. |
| US11000181B2 |
Endoscope camera head
An endoscope camera head includes: a main body unit having an irregular tubular shape made of a metal or an alloy and including a hollow portion that is airtightly concealed; an imaging unit accommodated in the hollow portion of the main body unit and configured to generate an image signal based on light from an object; and an operating unit configured to output an operation signal for operating the imaging unit. The operating unit includes an input unit located at a position extending over a first face and a second face adjacent each other, of a surface of the main body unit, and configured to receive an input of the operation signal from an outside, and a fixing unit configured to fix the input unit to the main body unit. |
| US11000179B2 |
Dishwasher
A dishwasher having a structure so that a height of a rack assembly may be adjusted includes: a main body; a tub provided inside the main body and having an opening; a door provided to open or close the opening of the tub; and a rack assembly disposed inside the tub to accommodate tableware, wherein the rack assembly includes: a frame including a loading portion on which the tableware is placed, the loading portion including a fixing plate and a lifting plate provided to be movable up and down; an operating member provided to be capable of adjusting a height of the lifting plate; and a lifting induction member provided to connect the operating member and the lifting plate, and wherein the lifting plate moves in conjunction with the lifting induction member by the operation of the operating member. |
| US11000177B2 |
Wash system for washing appliance
A washing machine such as a dishwashing machine, preferably of the drawer-style or table-top style, or a laundry washing machine, the washing machine having at least one low-height wash liquid conduit connecting the outlet of a sump region of a washing tub to a wash pump. The at least one low-height conduit having a transverse cross-section that is substantially oblong. In one aspect, the surface of a heating unit forms a surface of a low-height conduit. In another aspect, the sump is provided with multiple outlets. In another aspect, a cover plate is provided for covering a section of a washing tub base and the at least one low-height conduit is formed between the base of the washing tub and the cover plate by a combination thereof. In another aspect, a pump cap component is located in the washing tub, the pump cap component having upper and lower spaced walls and at least one connecting wall between the upper and lower spaced walls, the connecting wall(s) arranged so as to form a closed shape when viewed from above, the closed shape including a wash pump housing volume for an impeller of the wash pump. |
| US11000172B2 |
Adjustable grill grate scraper
A grill grate scraper comprises a handle portion adapted to be grasped by a user and a scraper assembly opposite the handle portion. The scraper assembly includes a scraper head made up of a plurality of scraper blades and a locking mechanism. The locking mechanism can be in an unlocked position where the plurality of scraper blades are moveable relative to one another and a locked position where the plurality of scraper blades are locked in place. Each of the plurality of scraper blades can be a rigid blade comprising a scraping portion and a rearward portion, the scraping portion comprising a scraping edge and an adjacent side surface. In one version, when in the locked position, the locking mechanism applies a lateral compressive force on the plurality of scraper blades. In another version, the locking mechanism prevents accidental separation of the scraper blades from the scraper assembly when in the unlocked position. |
| US11000170B2 |
Floor cleaning system
The invention relates to a floor cleaning system, having a mobile floor cleaning apparatus that comprises at least one cleaning unit for cleaning a floor surface, a reservoir for receiving a cleaning liquid, a dirt receiving device for taking up dirty liquid from the floor surface, and a dirty liquid container into which the dirty liquid is transferable; and further having a docking station for the floor cleaning apparatus, which is docked thereto in a docked position; wherein the docking station has at least one supply conduit with a connection element arranged thereon, the floor cleaning apparatus having at least one liquid conduit with a connection element arranged thereon; wherein the floor cleaning apparatus comprises a rinsing device on or in the dirty liquid container; and wherein, when the floor cleaning apparatus is in the docked position, the connection elements are coupled to one another such that the reservoir is fillable with the cleaning liquid via the at least one liquid conduit and a rinsing liquid for rinsing the dirty liquid container is applicable to the rinsing device via the at least one liquid conduit. |
| US11000166B2 |
Head for a surface cleaning device
A surface cleaning device including a head including an inlet in fluid communication with a fluid tank and a suction source. The inlet is configured to receive a cleaning fluid from a surface. The head further includes an inlet extension member that at least partially surrounds the inlet, the inlet extension member including an opening and the inlet extension member movable with respect to the inlet between a first position and a second position. In the first position, the inlet is closer to the surface than the opening of the inlet extension member and in the second position, the opening of the inlet extension member is closer to the surface than the inlet. |
| US11000162B2 |
Multi-ply fibrous product comprising a laminating adhesive with a dermatologically acceptable acid
A multi-ply fibrous product includes at least two fibrous plies, such as a multi-ply nonwoven product, a tissue paper product or a hybrid thereof including at least two tissue paper plies and/or nonwoven plies including cellulosic fibers. At least two fibrous plies are bonded to each other by an aqueous adhesive composition including an adhesive component and a dermatologically acceptable acid, and optionally a salt thereof. A process for the manufacture of this multi-ply fibrous product includes (a) providing at least two fibrous webs, (c) applying an aqueous adhesive composition including an adhesive component and a water-soluble, dermatologically acceptable acid, and optionally the corresponding salt thereof, to at least one side of at least one fibrous web, d) superimposing at least two webs such that the aqueous adhesive composition is located between at least two superimposed webs, and e) bonding at least two webs together. |
| US11000155B2 |
Portable grill having low-temperature exterior casing
Apparatus and associated methods relate to a highly portable grill having an outer casing enclosing an inner cook box that acts as a heatsink to dissipate thermal energy, the outer casing being mechanically attached to the inner cook box at attachment points that function as thermal chokepoints for controlled conduction of thermal energy. In an illustrative example, the inner cook box may be mechanically attached to the outer casing via complementary screws and bosses to provide a limited thermal conduction pathway. The inner cook box may include a plurality of fins for added thermal energy dissipation. The outer casing may include a plurality of convection apertures to facilitate convective flow of thermal energy from the inner cook box to an external ambient environment. A limited thermal conduction pathway may beneficially allow the outer casing to be safe-to-touch while the inner cook box is still in use. |
| US11000153B2 |
Barbeque cooking device
A cooking device (1) for cooking foods on a barbecue includes a support frame provided with two longitudinal members (12) and at least one food-holding grill (10) pivoted between the longitudinal members (12). The cooking device (1) is provided with a control transmission formed by at least one sprocket (14, 305, 425) connected to the grill (10) and engaged with a chain (15, 302, 303, 424), the chain (15) being actuated by a motor (16) controlled by a timer (17) for automatically inverting the grill (10) around the corresponding axis of rotation (X). The control transmission is adapted to mechanically and periodically invert the grid (10), allowing a uniform cooking of the food. |
| US11000152B2 |
System and method for operating a heating element of an appliance
A waffle maker having a base and a waffle mold supported by the base. The waffle mold has a first heating plate and a second heating plate, wherein the second heating plate is movable with respect to the first heating plate. A first heating element is arranged on the waffle mold for heating the first and second heating plates. The waffle maker further includes a sensor configured to detect motion in a detection area. A control unit of the waffle maker is in communication with the sensor and the first heating element, such that when the presence of a human is detected in the detection area, the control unit heats the first heating element to a predetermined pre-heat temperature. |
| US11000150B2 |
Device for at least partially closing an opening of a cooking vessel, cooking vessel system and kitchen machine
The invention relates to a device (10) for at least partially closing an opening (5) of a cooking vessel (2), having a support element (11) which can be brought to rest on an opening edge (6) of the opening (5) of the cooking vessel (2), and a plug-in element (12) which can be inserted at least partially through the opening (5), characterized in that the plug-in element (12) has a locking means (13) which can be brought into a locking position (I) in which the locking means (13) interacts with the opening edge (6), so that pulling out (205) of the plug-in element (12) is prevented. |
| US11000149B2 |
Capsule for cleaning a beverage preparation machine and method for cleaning a brewing chamber
A capsule for cleaning a beverage preparation machine includes a container which is sealed at one end by a removable cover and contains at least one cleaning agent. A screen or grating located beneath the cover holds the cleaning agent within the container. |
| US11000145B2 |
Device for brewing beverages in reduced time by means of physical motion
A device to brew beverages or otherwise extract compounds from solids into a liquid solvent, and to decrease the time necessary to accomplish such brewing or extraction, using physical motion. A method to decrease the time necessary to brew a beverage or extract compounds from solids into a liquid solvent without the necessity of adding thermal energy. |
| US11000144B2 |
Electric cooking appliance comprising a drain support with lid
A electrical cooking appliance, in particular an electric fryer, comprising a cooking assembly, a draining support forming a draining receptacle, and a lid configured to be mounted mounted on the draining support, the electrical cooking appliance configured to assume a drain configuration in which the draining support supports the cooking assembly, the cooking assembly comprising a vessel configured for receiving a cooking bath, the vessel provided with a draining device comprising a valve configured to adopt a closed stable return position and an open position, a control member configured to move the valve into the open position when the electrical cooking appliance assumes the draining configuration. When the electrical cooking appliance adopts the draining configuration, the lid is mounted on the draining support supporting the cooking assembly, the lid is configured to provide a passage for the cooking bath to flow into the draining receptacle from the draining device. |
| US11000143B2 |
User equipment configured to transmit a food model to a cooking apparatus
A user equipment is provided. The user equipment includes a user interface, a transceiver and a processor. The user interface may receive an input of a food model including at least one of a shape, an ingredient, or a color of a food in accordance with a touch input of a user. The transceiver may transmit information of the food model to a cooking apparatus capable of shaping and heating the food. The processor may transmit the information of the food model to the cooking apparatus via the transceiver to allow the cooking apparatus to shape the food according to the food model. Further, the user interface may display an automatic cooking button, a draw button, a cooking method button, and an output button. |
| US11000142B2 |
Flexible floor mat incorporating LED lighting
An up-lighting floor mat includes floor matting that defines an upwardly-facing surface and an opposed downwardly-facing surface when supported atop an upwardly-facing support surface, and that is formed from a first flexible material that enables the up-lighting floor mat to be rolled up for transport or storage; and a first elongate up-lighting assembly positioned within a first elongate slot defined through the floor matting to emit light upwardly from the first elongate slot, wherein at least one elongate edge defined by the first up-lighting assembly is bonded to at least one edge of the floor matting that defines the first elongate slot. |
| US11000141B2 |
Knife block with storage slot blade sharpeners and cutlery set using same
A knife block may include a block body with a recessed portion and a block insert positioned at least partially within the recessed portion. The block insert may include a first knife slot and a second knife slot. The knife block may include a first knife sharpener coupled to the block insert, where the first knife slot is sized such that a first knife is sharpened by the first knife sharpener each time the first knife is removed from the first knife slot, and a second knife sharpener coupled to the block insert, where the second knife slot is sized such that a second knife is sharpened by the second knife sharpener each time the second knife is removed from the second knife slot. The knife block may include a first knife storage slot and a second knife storage slot. |
| US11000134B2 |
Tiered display unit
A tiered display unit includes a frame assembly. The frame assembly includes a first side support structure having a plurality of support members that form at least one tier, a second side support structure having a plurality of support members that form at least one tier and a plurality of cross members that connect the first support structure to the second support structure. Select cross members of the plurality of cross members include a pair of elongated components that are spaced apart from each other and occupy an area that is the same as the non-selected cross members. The space between the pairs of elongated components of the select cross members are configured to receive hooks for mating display accessories to the frame assembly. |
| US11000128B2 |
Horizontal-moving and rocking appliance and rocking chair
A horizontal moving & rocking appliance and chair includes a ground piece, mid and rear rollers eccentrically positioned at a mid and rear ends of ground pieces, synchronous link rods hinged between mid and rear rollers. In stationary state, the mid roller positioning shaft is in a forward rolling lower position while the rear roller positioning shaft is in a backward rolling higher position, and these together with the fore ends of ground pieces form a three-ground point; A horizontal moving & rocking chair includes a chair and horizontal moving & rocking appliance mounted on both sides of legs. |
| US11000127B1 |
Armrest device for adjusting inclination angle of backrest
An armrest device for adjusting an inclination angle of a backrest. The armrest device includes a side connecting bracket and an armrest. A lower end of the side connecting bracket is fixedly connected with a seat cushion. Right ends of the side connecting bracket and the armrest are rotatably connected with the backrest. An upper end of the side connecting bracket is fixedly connected with a positioning seat. An upper end of the positioning seat extends to an inner cavity of the armrest. The positioning seat shifts the inclination angle of the backrest and limits a position of the backrest through a positioning mechanism. A first spring limiting a movement of the armrest in an X direction and a second spring limiting a movement of the armrest in a Z direction are disposed between the positioning seat and the armrest. |
| US11000126B1 |
Smart wall
Disclosed herein is a smart wall including a frame structure including a mounting cell, an electronic appliance disposed in the mounting cell, a first moving art wall positioned in front of the mounting cell and configured to move in a thickness direction, a second moving art wall positioned in front of the mounting cell and configured to move in a vertical direction, a horizontal driver configured to drive the first moving art wall, and a vertical driver configured to drive the second moving art wall. The smart wall may be equipped with multimedia devices, such as a display device and an audio devices, and household appliances, such as an air cleaner and a humidifier, on a wall, thereby minimizing the exposure of the home appliances. |
| US11000125B2 |
Configurable computer workstation
A configurable computer workstation has a base unit and at least one expansion unit, the units having height-adjustable legs and horizontal beams. A connecting structure hingedly and removably connects the expansion unit to the base unit to permit repositioning of the third height-adjustable leg spatially in a horizontal plane relative to the first and second height-adjustable legs. A clampable monitor mount is clampable on one of the beams and is infinitely adjustable along a length of the beam. Motorized height adjustment structures on the units are synchronized for adjusting height of the beams by the same amount in the same direction upon operation of a common control. The workstation is thereby modular, expandable and reconfigurable to permit configuring the workstation to accommodate physical space, ergonomics and the tasks to be performed at the workstation. |
| US11000124B2 |
Storage shelf base and item of furniture or household appliance
A storage shelf base for an item of furniture or household appliance, includes a base plate stationarily secured to a body of the item of furniture or household appliance, a support plate arranged on the base plate, and a storage shelf, which is positively driven relative to the support plate and can simultaneously be moved rotationally and translationally. Facing bearing surfaces of the support plate and the storage shelf have respective at least substantially closed circulating running grooves, in which rolling elements are guided. The storage shelf is movable relative to the support plate, out of an initial position into an intermediate position, in an opening movement, in which the storage shelf is rotated relative to the support plate in a rotational direction and shifted in a predetermined direction and can be moved out of the intermediate position back into the initial position in a closing movement. The support plate has a closing-support device supporting the closing movement of the storage shelf. |
| US11000123B2 |
Shelving systems
A shelving system includes first and second side members. A cross member is coupled to the side members. A guide member is coupled to the cross member such that the guide member is movable relative to the cross member. A container including a rail is coupled to the guide member. The rail includes a first locking element and a second locking element that is connected to the first locking element. The container includes a handle having a third locking element that engages the first locking element. The locking elements are configured to move the container between a first orientation in which the container is provisionally fixed to the guide member and a second orientation in which the container can translate relative to the guide member. |
| US11000122B2 |
Foldable locker assembly
A foldable locker assembly is configurable between a generally laid flat configuration and an assembled configuration. A main panel of the locker assembly is configurable between a generally laid-flat configuration and a folded configuration, in the folded configuration the main panel forming a back wall and opposite side walls of the locker assembly. The opposite side walls have an upper terminal end defining an upper end of the locker assembly, and a lower terminal end defining a lower end of the locker assembly. A bench panel is formed integral with the main panel in the laid-flat configuration thereof. The bench panel is configurable from a laid-flat configuration to a folded configuration in which the bench panel remains integral with the main panel and at least in part forms a bench of the locker assembly intermediate the opposite side walls of the main panel. The bench panel together with the back wall and opposite side walls of the main panel define a compartment of the locker assembly intermediate the bench and the lower end of the locker assembly. A shelf panel of the locker assembly is configurable between a generally laid-flat configuration and a folded configuration. In the folded configuration the shelf panel at least in part forms a shelf of the locker assembly, with the shelf panel being configured for assembly with the main panel in spaced relationship with the bench panel. |
| US11000116B2 |
Hair brush
A hair brush includes a handle defining a longitudinal axis and a brush head having at least two longitudinal primary arms extending longitudinally from the handle and disposed in lateral spaced relation to define a longitudinal gap therebetween. Each of the longitudinal primary arms includes a pair of longitudinal rear spines disposed in lateral spaced relation, a single longitudinal intermediate spine extending from the rear spines, and a pair of longitudinal forward spines disposed in lateral spaced relation and extending from the intermediate spine. Hair engaging bristles are disposed on each of the rear spines, the intermediate spines and the forward spines. The at least two longitudinal primary arms are substantially flexible to conform to the contour of the user's head. A container containing a hair treatment agent such as dry shampoo may be releasably mounted to the handle. |
| US11000106B2 |
Rotating mechanism of a cosmetic case
A rotating mechanism for a cosmetic case includes a slider (2) that is equipped with two studs, each of which crosses a helicoidal opening (6) of a spiral casing (3) that is pressed onto the slider (2). The studs each extend into a longitudinal port that is arranged inside an exterior sleeve (4) and that is pressed onto the spiral casing (3). The slider (2) includes two parts, namely an upper end including a cradle (13) designed to receive a cosmetic product, and an elongated cylindrical portion (14) in which the studs at its lower end are arranged. |
| US11000105B2 |
Tool holder
A tool holder includes a support stand which provides support for a protective wall that at least in part defines an enclosure within which a tool may be stored, the protective wall including a sheet of heat resistant material which at least in part is selectively releasable from and securable to the support stand, the sheet of heat resistant material being a flexible sheet whereby in a first orientation it serves as the protective wall but at least in part may be released from the support stand to provide a substantially flat heat resistant mat on which to rest a heated tool during periods of use of the tool. |
| US11000104B2 |
Systems and methods for delivering heat in a battery powered blow dryer
A battery powered blow dryer having a novel heating element technology that can be powered by an attached battery pack. The heating element includes an infrared light bulb that emits high heat with relatively low power consumption compared to current methods. The present invention patent also describes a unique configuration of battery cells to optimally perform the task of blow drying hair. |
| US11000102B2 |
Gemstone and method for producing the same
A method for producing a gemstone, in particular a diamond, in the shape of a star with several arms, the method including taking a basic, brilliant cut gemstone, the gemstone including a basic crown, a basic pavilion and a basic girdle joining the basic crown and the basic pavilion and defining a plane, cutting a plurality of facets in the respectively basic crown, pavilion and girdle, to obtain a transformed gemstone delimited by a periphery, laser cutting the periphery of the transformed gemstone to produce the star shape. |
| US11000101B2 |
Segmented attachment device
A wrist band for attaching a portable electronic device to a user includes articulating segments which may be releasably connected so as to provide the user the capability of sizing the wristband by adding or removing links as desired. A clasp is also disclosed for securing the wristband to a user. A manufacturing device and method are disclosed for machining complex surfaces on the segments and clasp. |
| US11000094B2 |
Pain prevention footwear sole
An article of footwear including an upper and a sole assembly configured to provide broad base structural support and stability to a wearer's foot to promote pain prevention in the wearer. The footwear can include a midsole including a stability bridge that enhances torsional rigidity in an arch region, a bifurcated rigid central shank disposed in the arch region under the stability bridge that is visible to a viewer of the footwear and an outsole disposed below the midsole and the bifurcated central shank. The outsole can include a ladder tread section, disposed below the bifurcated central shank, that less than 5 mm above a lowermost surface of the remainder of the outsole so that the outsole includes a substantially flat ground contacting surface to promote stability. The outsole also can include an upwardly curved rearmost heel strike tread, and heel and/or forefoot impact absorption comfort pods in associated midsole voids. |
| US11000092B2 |
Articulated sole structure with sipes forming hexagonal sole elements
A footwear sole structure may include a plurality of discrete hexagonally-shaped sole elements defined by a plurality of sipes. The sipes may include a plurality of sipes that extend in a transverse direction across the sole structure and a plurality of sipes that extend in an oblique direction relative to the transverse sipes. A plurality of sipes may also subdivide the hexagonally-shaped sole elements into one or more diamond-shaped sole element portions. The sole structure may include additional features such as non-hexagonal sole elements and lugs distributed across a bottom surface of the sole structure. |
| US11000083B2 |
Garden glove
A garden glove features a body formed from two pieces of material that are sewn together to include a number of finger portions. Webs extend between the finger portions and are delineated from the finger portions by stitching. |
| US11000076B2 |
Electronic vaping device
An electronic vaping device may be designed to enhance or facilitate its use. For example, the electronic vaping device may: allow a capability of the electronic vaping device to provide vapor to be altered (e.g., disabled, reduced, enabled, or increased) in some situations (e.g., to prevent unauthorized vaping by a child, teenager or other individual); be able to communicate with an external communication device (e.g., a smartphone, a computer, etc.) to convey a notification of potential unauthorized use of the electronic vaping device (e.g., by a child, teenager or other unauthorized user); implement a physical deterrent to its unauthorized use; be able to visually convey information (e.g., advertisements, notifications, etc.); and/or be able to capture images and/or sounds (e.g., record pictures and/or video, speech, music, etc.). |
| US11000071B2 |
Electronic smoking device with additive reservoir
The invention relates to an electronic smoking device (10) and an additive reservoir (162). In order to be able to supply additive to liquid atomized by the electronic smoking device (10) at the user's choice, the electronic smoking device (10) comprises an additive inlet conduit (44) and the additive reservoir (162) comprises an additive outlet opening (72) that can be brought into communication with the additive inlet conduit (44). |
| US11000070B2 |
Programmable electronic inhalation device
The present disclosure relates to electronic inhalation devices, namely electronic cigarettes and other vaping devices with superior performance and user control over device variables. In some instances, the present device is configured to properly interpret the attached atomizer's electrical resistance and subsequently calibrate the proper electrical output. This prevents the device from overheating the coil and producing temperatures that will degrade the expected liquids. Further, the user may be able to input a code for the corresponding “flash points” of the intended liquid to determine the optimum output for both delivery of compounds formulated and also for the proper temperature range of the device. In other embodiments, the device is configured to interface with an electronic device such as a smart phone. |
| US11000069B2 |
Aerosol delivery device and methods of formation thereof
The present disclosure relates to an aerosol delivery device including a shell that is divided into a first half and a second half along a longitudinal axis thereof. One or more batteries may be positioned within the shell along with a battery lead that provides an electrical connection to battery terminals. A base unit may be included and may have electrical contacts for matching with a battery terminal and the battery lead. The base unit can include one or both of a printed circuit board (PCB) and a pressure sensor. The shell can attach to a cartridge housing a reservoir for an aerosol-forming composition, a heater; a liquid transport element configured for transport of the aerosol forming composition between the reservoir and the heater; and heater terminals. Such construct can provide for simplified assembly of the device. |
| US11000068B2 |
Aerosol inhalant producing device with measurable dose and/or other features
A vaporizer device may include a plurality of cartridges with a plurality of aerosolization assemblies. The plurality of cartridges may include a suspension media and an additive media. The plurality of aerosolization assemblies may include pressurized cartridges connected to a nozzle having a nozzle opening of less than 20 micrometers. |
| US11000065B2 |
Aerosol generation and exposure system
A system is disclosed that includes a holder having a pressurized chamber and configured to secure an aerosol delivery device at least partially within the pressurized chamber. A test chamber is connected to the holder, the test chamber having an inlet allowing an aerosol from the aerosol delivery device to enter the test chamber. |
| US11000063B2 |
Packaging with an information encoding pattern
There is provided a package for tobacco products or tobacco related commodities or smoking devices (20; 120; 220; 320), wherein the package (20; 120; 220; 320) includes an information encoding pattern (10; 110). The information encoding pattern comprises at least one first area (12) having a first conductive or dielectric property and at least one second area (14; 14a, 14b, 14c) having a second conductive or dielectric property. The first conductive property is different from the second conductive property and the first dielectric property is different from the second dielectric property. The information encoding pattern is configured to be detectable by a capacitive touch screen (24), e.g. a touch screen of a mobile device (22), such as a smartphone or tablet computer, when the information encoding pattern interacts with the touch screen, i.e. when the information encoding pattern approaches and/or touches the touch screen. |
| US11000059B2 |
Nicotiana nucleic acid molecules and uses thereof
The present invention features Nicotiana nucleic acid sequences such as sequences encoding constitutive, or ethylene or senescence induced polypeptides, in particular cytochrome p450 enzymes, in Nicotiana plants and methods for using these nucleic acid sequences and plants to alter desirable traits, for example by using breeding protocols. |
| US11000057B2 |
Fasting mimicking and enhancing diet for treating hypertension and lipid disorders
Methods for lowering hypertension, elevated total cholesterol, elevated glucose and insulin, elevated IGF-1, elevated triglyceride levels, and/or elevated CRP levels, and elevated liver fat without negatively affecting or lowering the levels of these markers/factors in subjects with already low levels of these markers are provided. A method for elevating stem cells and regeneration and anti-inflammatory agents is also provided. Finally, a method for treating metabolic syndrome is also provided. A hypocaloric or calorie free diet or a fasting mimicking diet is administered for a first time period to the subject to reduce blood pressure or the levels of the above markers/risk factors for aging and age-related diseases. |
| US11000056B2 |
Bioactive serum fraction from achachairu (Garcinia humilis) which is free of benzophenone and proteins
The present invention provides bioactive serum fractions and bioactive extracts derived from an Achachairu (Garcinia humilis) plant. The bioactive serum fractions and bioactive extracts are free of or substantially free of benzophenone and/or free of or substantially free of proteins. The present invention also provides products comprising the bioactive serum fractions and/or bioactive extracts. The present invention further provides methods of making the bioactive serum fractions and/or bioactive extracts. |
| US11000055B2 |
Method for preparing green chilli powder
A method of manufacturing green pepper powder is disclosed. The present disclosure relates to a method of manufacturing green pepper powder, which cleans green-colored peppers, removes the pepper stems and seeds, lyophilizes the green-colored peppers without stems and seeds under predetermined conditions, and pulverizes the lyophilized product to manufacture green pepper powder. |
| US11000054B2 |
Process for preparing a frozen coconut product
A process for producing frozen untapped young coconut water inside its carved young tender meat. The packaged frozen young untapped coconut water inside its very own carved young tender coconut meat comprises two freezing steps wherein the prepackaged product is frozen before packaging and sealing in a packaging cup and frozen again in a standard freezer. |
| US11000053B2 |
Fluidized bed freezer with heated inlet
A refrigerator or freezer device at a refrigerator or freezer (1) having, a house (3), fan devices (4), refrigeration or freezing aggregates (5), a perforated trough bottom assembly (2), an inlet (6) and an outlet (7) where the perforated trough bottom assembly (2) can include a first perforated trough bottom part (2b) and a second perforated trough bottom part (2a), where the first part and second part are subjected to the action of the fan devices (4) and the refrigeration or freezing aggregates (5) and the first part (2b) of said perforated trough bottom assembly (2) next to the inlet (6) is heated so that food materials are prevented from being stuck to the perforated trough bottom assembly (2). |
| US11000049B2 |
Compositions and methods of decreasing feed conversion ratios in fowl
The disclosure relates to methods for decreasing feed conversion ratios in fowl through administering isolated microorganisms to the fowl. In particular aspects, the disclosure provides methods of decreasing feed conversion ratios in fowl through administration of a Bacillus sp. to the fowl. The disclosure further relates to isolated microorganisms and compositions comprising the same. |
| US11000045B2 |
Reactive gas, reactive gas generation system and product treatment using reactive gas
A method of treating a product or surface with a reactive gas, comprises producing the reactive gas by forming a high-voltage cold plasma (HVCP) from a working gas; transporting the reactive gas at least 5 cm away from the HVCP; followed by contacting the product or surface with the reactive gas. The HVCP does not contact the product or surface. |
| US11000044B1 |
Fish cleaning table
A table has a table top that is fixedly attached to a support leg that forms a water pipe having an inlet and an outlet connection fitting for connecting a water supply line and a hose directly to the table so that water may flow to the hose through the leg of the table. The table may be secured to an edge of a dock over water using a bracket. The table top may be cleaned with water spray directly from the hose. Rear support legs of the table may form hollow tubes each having an upper open end and a lower open end at opposing ends of the tube. Each upper open end is defined by an opening on the top side of the table top. When hosing the table after cleaning fish, blood and other remains of fish may be flushed down through the tubes directly into the water below. |
| US11000041B2 |
Disinfectant for drinkable water, food contact, industry, spas, swimming pools and air sterilization
A tablet composition is provided that comprises a core encapsulated by a coating. The core comprises at least one metal chlorite dispersed in a composite matrix and an effervescent agent, and the coating comprises an acid source. The tablet composition can producing chlorine dioxide upon contacting with water, where the chlorine dioxide is retained in the water for an extended period to provide prolonged disinfecting effects. Compositions in powder form are also provided. |
| US11000039B2 |
Composition for controlling nematode comprising grammicin compound as effective ingredient and uses thereof
A method for controlling nematode includes treating a plant or soil with a composition comprising a grammicin compound of Formula 1 or an agriculturally acceptable salt thereof. The grammicin compound may be isolated from a Xylaria grammica strain so that it is harmless to a human body, does not cause any environmental contamination, and exhibits an excellent control activity against root knot nematodes. Thus, it can be advantageously used for developing an environment-friendly natural nematicide and production of a high value-added organic agricultural product. |
| US11000038B2 |
Pyridone compounds and agricultural and horticultural fungicides containing the same as active ingredients
A pyridone compound represented by Formula (1): wherein R1, R2, X, Y and Z are defined. The pyridone compound can control plant diseases. |
| US11000032B2 |
Antifungal composition containing caryolan-1-ol
The present invention relates to an antibacterial or plant disease control composition containing caryolan-1-ol. According to the present invention, the caryolan-1-ol, as a volatile substance isolated from a Streptomyces sp. strain, has an excellent antifungal effect on various plant pathogens including Botrytis cinerea, Fusarium oxysporum, Phytophthora nicotinae, Colletotrichum gloeosporioides, Rhizoctonia cerealis, Rhizoctonia solani and Gibberella moniliformis and the like, and has storage disease preventive and herbicidal activity, thereby being usable as an antibacterial composition and a plant disease control composition. |
| US11000026B2 |
Bear foot snare/cable restraint delivery system
The invention relates to device that cooperates with a typical foot snare (i.e. a one comprised of a cable loop and spring compression) to capture an animal without harming the animal. The device is triggered by and relies on the momentum generated by an animal, such as a bear, when reaching into the device and pulling up the bait. The momentum of from the animal grabbing the bait actuates a cable loop foot snare via the compression spring and the cable loop ascends and closes around the appendage of the animal, with the lock securing the cable loop on the animal without harming the animal. |
| US11000023B2 |
Variable length grip of fishing rod
In a fishing rod constituted by a rod and a grip which supports a base end side thereof, the grip having a front grip and a rear grip, there are provided a grip frame extending from a rear end part of the rear grip and a guide pipe into which the grip frame is movably inserted. A length of the grip varies in correspondence with a movement of the grip frame. |
| US11000022B2 |
Lure
A lure includes a body, a passage formed in the body, a plurality of independent spherical sinkers that moves in the passage, a holding member that holds the plurality of spherical sinkers together, and an attachment portion to which the spherical sinker which is located foremost and held by the holding member is attached by a magnetic force.According to the lure of the present invention, the plurality of spherical sinkers can be integrally and smoothly moved in the passage. |
| US11000013B2 |
Animal training transmitter comprising detachable finger button
Disclosed is an animal training transmitter according to an embodiment which communicates with an animal training receiver by wireless communication, the animal training receiver worn on an animal to deliver stimulation to the animal, the animal training transmitter including a finger inputter which is worn on a user's finger and including a button, and a transmitter body including a receiving portion and a button, the finger inputter being attachable to and detachable from the receiving portion, wherein the transmitter body is worn on the user's body, the finger inputter is connected to the transmitter body with a cable when detached from the receiving part, and the transmitter body transmits a stimulation delivery signal to the animal training receiver by wireless communication in response to the button of the finger inputter being pressed while connected with the cable. |
| US11000011B2 |
Equine support boot with v-shaped sling strap
An embodiment of the disclosed equine support boot comprises a base portion, at least one upper strap, and a v-shaped sling strap attached to a top section of the base portion, the sling strap being configured to pull the fetlock joint towards the attachment point to apply an upward force on the leg thus decreasing tensile stress in a localized area. In this embodiment, the disclosed equine support boot represents an improvement over known equine support boots because in known boots, sling straps rap horizontally around the horse's leg and thus do not provide an upward vertical force on the fetlock joint of the horse's leg. The use of a v-shaped sling strap in embodiments of the disclosed boot enables the straps themselves to apply an upward force toward the attachment point of the v-shaped strap when the boot is mounted on the horse's leg. |
| US11000010B2 |
Bale feeder apparatus, system and method
A bale feeder apparatus, system and method is described. A bale feeder for feeding a herd of livestock includes at least three ring-shaped horizontal rails including a top rail, a bottom rail and a middle rail, the middle rail spaced above the bottom rail at a middle rail height measured from a ground, and a plurality of neck rails extending upwards and inwards from the middle rail to the top rail, each neck rail spaced apart from an adjacent neck rail on same side of the bale feeder at a neck rail distance, the middle rail height about equal to a length of a longest foreleg expected in the herd of livestock, and the neck rail distance falling within a range bounded by a widest head expected in the herd of livestock, and a narrowest adult shoulder width expected of any adult animal in the herd of livestock. |
| US11000006B2 |
Tomato line FIR-XM17-4454
The invention provides seeds and plants of tomato hybrid DRTH1008 and tomato line FIR-XM17-4454. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato hybrid DRTH1008 and tomato line FIR-XM17-4454 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato line FIR-XM17-4454 comprising introduced beneficial or desirable traits. |
| US11000004B1 |
Soybean variety 5PLVG49
A novel soybean variety, designated 5PLVG49 is provided. Also provided are the seeds of soybean variety 5PLVG49, cells from soybean variety 5PLVG49, plants of soybean 5PLVG49, and plant parts of soybean variety 5PLVG49. Methods provided include producing a soybean plant by crossing soybean variety 5PLVG49 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PLVG49, methods for producing other soybean varieties or plant parts derived from soybean variety 5PLVG49, and methods of characterizing soybean variety 5PLVG49. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PLVG49 are further provided. |
| US11000000B2 |
Repositioning wires and methods for repositioning prosthetic heart valve devices within a heart chamber and related systems, devices and methods
The invention provides methods, devices and systems for delivering, positioning and/or repositioning an expandable prosthetic heart valve in a patient's heart chamber. At least one non-looped wire and looped wire pair is operatively connected with an expanded prosthetic heart valve that is collapsed within a delivery catheter lumen having its distal end positioned in the subject heart chamber. The collapsed prosthetic heart valve is translated through the delivery catheter lumen to and out of its distal end where the prosthetic heart valve expands to a working configuration. The wire(s) of the non-looped and looped wire pair may be manipulated by pulling proximately or pushing distally to position or reposition the expanded prosthetic stent into position, then released from connection with the positioned stent and withdrawn from the patient. |
| US10999999B2 |
Soybean cultivar 83392343
A soybean cultivar designated 83392343 is disclosed. The invention relates to the seeds of soybean cultivar 83392343, to the plants of soybean cultivar 83392343, to the plant parts of soybean cultivar 83392343, and to methods for producing progeny of soybean cultivar 83392343. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 83392343. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 83392343, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 83392343 with another soybean cultivar. |
| US10999998B2 |
Soybean variety 01072346
The invention relates to the soybean variety designated 01072346. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01072346. Also provided by the invention are tissue cultures of the soybean variety 01072346 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01072346 with itself or another soybean variety and plants produced by such methods. |
| US10999997B2 |
Plants and seeds of corn variety CV432034
According to the invention, there is provided seed and plants of the corn variety designated CV432034. The invention thus relates to the plants, seeds and tissue cultures of the variety CV432034, and to methods for producing a corn plant produced by crossing a corn plant of variety CV432034 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 CV432034 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 CV432034. |
| US10999988B1 |
Soybean variety 5PSLZ41
A novel soybean variety, designated 5PSLZ41 is provided. Also provided are the seeds of soybean variety 5PSLZ41, cells from soybean variety 5PSLZ41, plants of soybean 5PSLZ41, and plant parts of soybean variety 5PSLZ41. Methods provided include producing a soybean plant by crossing soybean variety 5PSLZ41 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PSLZ41, methods for producing other soybean varieties or plant parts derived from soybean variety 5PSLZ41, and methods of characterizing soybean variety 5PSLZ41. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PSLZ41 are further provided. |
| US10999984B1 |
Irrigation line clip and irrigation system
Apparatus, systems and methods are provided for retaining irrigation line configuration relative to an array of plant containers. A plurality of irrigation line clips are configured to releasably lock to the plant containers. The plant containers are each provided with a plurality of apertures for receiving the irrigation line clips, the apertures being arranged in different locations along rims of the plant containers. The clips can be provided with a semi-ring component for use in quick attachment to an irrigation line. |
| US10999983B2 |
Volumetric budget based irrigation control
The present embodiments provide systems, processes and/or methods of controlling irrigation. In some embodiments, methods are provided that receive (4112) water usage information corresponding to a first volumetric water usage at a site location having an irrigation controller (130), wherein the first volumetric water usage corresponds to volumetric water usage from a beginning of a budget period of time to a first time within the budget period of time; determine (4114) automatically whether a volumetric water budget at the site location will be met for the budget period of time based on at least the first volumetric water usage, the volumetric water budget corresponding to a specified volume of water for use during the budget period of time; determine (4116) automatically, in the event the volumetric water budget will not be met, an adjustment to the irrigation by the irrigation controller; and output (4118) signaling to effect the adjustment. |
| US10999981B2 |
Onion growing method
The present disclosure relates to an onion growing method, and more particularly, to an onion growing method that includes the steps of: (a) allowing onions to be dormant; (b) breaking the dormancy of the onions; (c) planting the onions of which dormancy is broken in a field; (d) growing the planted onions to produce a plurality of stems and bulbs divided from the respective onions; and (e) harvesting the plurality of stems and bulbs. According to the present disclosure, the onion growing method does not have any limitation in growth time unlike a conventional onion growing method, reduces a period of growth, and drastically increasing onion yield to raise a farmer's profits. Also, the onion growing method stably supplies onion stems and leaves, thereby providing various profits through onions. |
| US10999970B2 |
Front PTO implement auto connect system
A front PTO implement auto connect system includes a frame having a drive over surface and a pair of rear attachment members automatically and releasably engageable by a tractor rear draft linkage. The system includes a PTO coupling member mounted on the frame, and a front PTO shaft extending forwardly from the frame to a front PTO housing. A front attachment member on the front PTO housing is automatically and releasably engageable by a tractor front hanger. The front PTO implement auto connect system may be picked up with the same or similar linkages used to pick up a mid-mounted implement such as a mower deck. |
| US10999968B1 |
Underground fertilizing system for irrigation system
A system and method for applying hydro-mulch and hydro-seed products stored underground through an irrigation system includes a first irrigation system, a second irrigation system, and a storage tank at least partially located underground, the storage tank being in fluid connection with the second irrigation system, wherein the storage tank is configured for storing and supplying the hydro-mulch and hydro-seed products to the second irrigation system. |
| US10999963B2 |
Weed removal tool
A weed removal tool removes weeds, including substantially all of the weed's root structure, by applying consistent pressure to the weed and the weed's root structure. The weed removal tool includes a loop formed from loop material and comprising a degree of partial twist, a handle, an attachment means for securing the loop to the handle, and a removable attachment. The degree of partial twist corresponds to the ratio of the length of the loop material to the thickness of the loop material. A method of removing a weed using the weed removal tool includes engaging the weed with the loop of the weed removal tool, digging into the soil adjacent to a root structure of the weed, and removing the root structure of the weed. |
| US10999962B2 |
Asymmetric terebrating digging tool with lateral displacement slide surface and pivoting leg
A dirt digging tool is provided which includes a handle and an asymmetrical head. The asymmetrical head include an upper end and a lower end which collectively form the tool's face. The lower end includes a ground engaging edge which includes a first convex arcuate edge which includes the tool's tip, a second convex arcuate edge, and a medial edge. The second convex arcuate edge is longitudinally spaced above the tip. Meanwhile, the medial edge is preferably straight and extends longitudinally, parallel to the handle, from the first convex arcuate edge's tip to the second convex arcuate edge. |
| US11006558B2 |
Mounting management device
A mounting management device sets a production job of production jobs having a largest production parameter to a production job of the production jobs having an Nth largest production parameter as reference jobs of each of N groups, respectively; determines arrangement positions of tape feeders on a pallet so that a production time required for processing each of the reference jobs is as short as possible as determined based upon the arrangement positions of the tape feeders; allocates remaining production jobs excluding the reference jobs of the production jobs to the N groups; and determines arrangement positions of the tape feeders on the pallet based on the remaining production jobs. |
| US11006552B2 |
Air flow methods and systems for a welder-generator
Configurations of internal components of a welder-generator are provided to improve efficiency of the cooling of the internal components. Configurations are provided in which a single fan, such as an engine fan, drives a single airflow path through the welder-generator. Configurations are provided in which a primary engine fan drives a first airflow path and a secondary generator fan drives a second airflow path through the welder-generator. Internal components are thermally aligned such that air circulates first through components with low critical operating temperatures and last through components with higher critical operating temperatures. |
| US11006551B2 |
Method for re-direction of airflow from air handler system(s) integrated into a modular data center
A modular data center (MDC) includes an air handling system having air handling unit(s) (AHU(s)) with return air inlet and supply air outlet that are vertically spaced. An air redirection structure includes a return air plenum that is in fluid communication with and vertically aligned to the return air inlet of the AHU(s). The return air plenum directs return air from a return air opening of the first air redirection structure to the AHU(s). The return air opening is positioned adjacent to a hot aisle of a volumetric container of the MDC. A supply air plenum is in fluid communication with and vertically aligned to the supply air outlet of the AHU(s). The supply air plenum directs supply air from the AHU(s) to a supply air opening of the first air redirection structure. The supply air opening is positioned to provide supply air to the cold aisle of the container. |
| US11006547B2 |
Solution for precision cooling and fluid management optimization in immersion cooling
A data center immersion cooling system is described. The system comprises: an immersion tank; a heat exchanger to extract heat from heated coolant and transform heated coolant into cooled coolant; a coolant supply line to supply the cooled coolant from the heat exchanger to the immersion tank; and a coolant return line to return the heated coolant from the immersion tank to the heat exchanger, wherein the immersion tank further comprises: a plurality of equipment compartments that accommodate electronic devices; and a heated coolant reservoir disposed around the plurality of equipment compartments, wherein the cooled coolant enters the equipment compartments from the bottom, wherein the heated coolant in the equipment compartments exits the equipment compartments at the top, and is collected into the heated coolant reservoir, and wherein the heated coolant in the heated coolant reservoir is returned to the heat exchanger via the coolant return line. The heated coolant reservoir also provides a buffering function to the systems which is needed in several operating scenarios. |
| US11006544B1 |
Automatic component discovery mechanism
A system to facilitate automatic data center assembly is described. The system includes a first enclosure, including a first set of components, each component including a component manager to perform a component function and a first enclosure manager, communicatively coupled to each component manager, to perform a discovery of each of the first set of components and discover one or more adjacent enclosures coupled to the enclosure via link cables. The system also includes a system manager to automatically discover the first enclosure via the first enclosure manager and discover each of the first set of plurality of components via an associated component manager. |
| US11006541B2 |
Housing, electronic device, and method for manufacturing housing
A housing is formed by bending a metal plate including a molded plastic part. The molded plastic part includes a perimeter portion formed along an outer peripheral edge of the metal plate, and a bent part formed in a bending area in which the metal plate is bent. The bent part is provided with a notch formed along the bending area. |
| US11006537B2 |
Device comprising a movable component
A device includes an interior which is enclosed by a housing. The housing includes an opening. A movable component closes the opening in the housing between the interior and an exterior of the housing. The passage points for movable components have hydrophobic surfaces. A device of this type is protected in a non-contacting manner against penetration and discharge of fluids. |
| US11006536B2 |
Deployable hardened housing units
The housing relates to apparatus, systems, and methods for robust, adaptable, and deployable computing devices and radio systems. An embodiment can be the housing for a C-sUAS that can be deployed to detect, identify, locate and defeat hostile sUASs and locate the sUAS operators and that can be ruggedized and efficiently deployed for use in various power- and space-constrained mobile platforms and at fixed locations. An embodiment can be housing for a C-sUAS that operates under severe environmental conditions. |
| US11006534B2 |
Tiled display and method of assembling the same
There is provided a tiled display including: a plurality of display devices; a plurality of first magnets in contact with a surface of each of the display devices; a wall portion configured to be attached to and detached from the display devices; and a plurality of second magnets disposed on a surface of the wall portion and in line with the first magnets. The second magnets are movable in a direction perpendicular to or intersecting the surface of the wall portion. Accordingly, it is possible to attach/release the plurality of display devices to/from the wall portion by forming an attractive force or a repulsive force between the first magnets and the second magnets. |
| US11006533B2 |
Frame for a display device, display device, and method of manufacturing the same
A frame for a display device extends in a main plane. The frame includes a plurality of segments coupled to one another, including at least a first segment having at least one injection orifice allowing the injection of an optical adhesive. The plurality of segments defines an opening therebetween delimited by a plurality of inner edges facing each segment, including at least a first inner edge of the first segment. The first segment includes an injection channel having a first end and a second end. The first end is fluidly connected to the injection orifice, and the second end forms the first inner edge of the first segment. |
| US11006530B2 |
Producing method of wired circuit board
A method for producing a wired circuit board includes a step (1) of forming a seed layer on one surface in a thickness direction of a peeling layer, a step (2) of forming a conductive pattern on one surface in the thickness direction of the seed layer, a step (3) of covering the seed layer and the conductive pattern with an insulating layer, a step (4) of peeling the peeling layer from the seed layer, and a step (5) of removing the seed layer. The insulating layer has the number of times of folding endurance measured in conformity with JIS P8115 (2001) of 10 times or more. |
| US11006529B2 |
Circuit forming method
A circuit forming method where a metal ink is ejected to a planned formation position of a first wiring at an upper face of a base material. Then, the metal ink is baked, and first wiring is formed. Further, a planned connection section of the first wiring and a second wiring is unbaked. The metal-ink is ejected over an upper face of the unbaked metal ink and a planned formation position of the second wiring at the upper face of the base material. Since the wettability of the upper face of the unbaked metal ink and the wettability of the upper face of the base material are equal to each other, the ejected metal ink ejected and the unbaked metal ink are not separated from each other, so that it is possible to properly connect the first wiring and the second wiring to each other. |
| US11006528B2 |
Methods of etching conductive features, and related devices and systems
A method of making a device patterned with one or more electrically conductive features includes depositing a conductive material layer over an electrically insulating surface of a substrate, depositing an anti-corrosive material layer over the conductive material layer, and depositing an etch-resist material layer over the anti-corrosive material layer. The etch-resist material layer may be deposited over the anti-corrosive material layer, and the anti-corrosive material layer forming a bi-component etch mask in a pattern resulting in covered portions of the conductive material layer and exposed portions of the conductive material layer, the covered portions being positioned at locations corresponding to one or more conductive features of the device. A wet-etch process is performed to remove the exposed portions of the conductive material layer from the electrically insulating substrate, and the bi-component etch mask is removed to expose the remaining conductive material. Systems and devices relate to devices with patterned features. |
| US11006527B2 |
Integrating Josephson amplifiers or Josephson mixers into printed circuit boards
An aspect includes one or more board layers. A first chip cavity is formed within the one or more board layers, wherein a first Josephson amplifier or Josephson mixer is disposed within the first chip cavity. The first Josephson amplifier or Josephson mixer comprises at least one port, each port connected to at least one connector disposed on at least one of the one or more board layers, wherein at least one of the one or more board layers comprises a circuit trace formed on the at least one of the one or more board layers. |
| US11006523B1 |
Electronic assemblies having components with edge connectors
Circuit assemblies can be electrically interconnected by providing a circuit assembly having a top surface, a bottom surface, and a perimeter edge connecting the top and bottom surfaces, the perimeter edge being formed of insulative material and having a plurality of conductive features embedded in and exposed on the surface of the edge. The conductive features are arranged in contact sets, and each contact set is separated from adjacent contact sets by a portion of the perimeter edge that is free of conductive features. Each contact set includes conductive features that together form a distributed electrical connection to a single node. The insulative material is selectively removed to form recesses adjacent the conductive features exposing additional surface contact areas along lateral portions of the conductive features in the recesses. |
| US11006522B2 |
Textile material comprising conductive elements
Textile material having conductive elements for an interior of a vehicle includes a flat textile substrate having a first surface and an opposite second surface. At least one conductor track formed of a conductive paint is printed onto the first surface. At least one sensitive element, which is electrically conductively connected to the conductor track on the first surface, is arranged on the second surface. |
| US11006520B2 |
Stretchable electronics and method for fabricating the same
Provided is stretchable electronics. The stretchable electronics includes stretchable substrate, first support patterns disposed on a first surface of the stretchable substrate, and output devices disposed on the first patterns, respectively. The first support patterns are arranged in a first direction and a second direction, which are parallel to an extension direction of the substrate, and each of the output devices generates an output stimulation. |
| US11006517B2 |
Printed circuit board and storage device including printed circuit board
A printed circuit board may include a controller socket, first and second sockets provided on a top surface, third and fourth sockets provided on a bottom surface, and first, second, and third branching points. The first branching point may be spaced apart from the controller socket by a first distance in a horizontal direction parallel to the top surface and may be electrically connected to the controller socket. The second branching point may be spaced apart from the first branching point by a second distance longer than the first distance and may be electrically connected to the first branching point, the first and third sockets. The third branching point may be spaced apart from the first branching point by a third distance longer than the first distance and may be electrically connected to the first branching point, the second and fourth sockets. |
| US11006516B2 |
Wiring board, semiconductor device, and method of manufacturing wiring board
A glass wiring board is provided with an analog duplexer including an inductor and a capacitor, and includes: a core wiring board provided with the coil-shaped inductor having through electrodes and wiring patterns provided in a glass substrate via an inorganic adhesive layer, and with a land pattern connected to an outer layer; the capacitor having a structure with a dielectric layer sandwiched between upper and lower electrode patterns on an insulating resin layer covering the core wiring board; and a wiring pattern for connecting to an external component such as an external substrate. |
| US11006512B2 |
Electrode assembly for plasma generation
A hollow electrode assembly through which gas from a gas supply can pass and be effused across the casing of the electrode for supplying a gas for a plasma discharge. The gas passing the electrode goes from a higher gas pressure environment inside the electrode to a lower gas pressure environment on the outside of the electrode. The casing of the electrode through which the gas effuses can be a metal or metal allow which provides for a controlled flow of the gas through the wall. The flow rate of the gas can be controlled by one or more of the porosity of the metal or metal alloy used, the type of gas used, the pressure differential between the inside and outside of the electrode, and the temperature of the system. The electrode assembly can be used in and high temperature plasma generators. |
| US11006509B2 |
Node and method of controlling devices connected to node
Example embodiments relate to a node and a method of controlling devices connected to the node. In example embodiments the devices may be, but are not required to be, lights. |
| US11006507B2 |
Light-emitting diode driver, light-emitting diode module and corresponding system
According to one exemplary embodiment, a light-emitting diode driver is provided, having: a differential first interface, a single-ended second interface, wherein the light-emitting diode driver is configured to use the first interface to communicate according to a bidirectional differential bus communication protocol as a slave, to use the second interface to communicate according to a single-ended bus protocol and to transpose signals between the first interface and the second interface, and to supply one or more light-emitting diodes with electric power on the basis of signals received via the first interface. |
| US11006505B2 |
Automated re-creation of lighting visual for a venue
Methods and systems for generating a lighting design for a venue. A lighting visual is selected. The lighting visual may be based on a different venue or a generated image. An electronic processor converts the lighting visual into lighting visual parameters. The processor receives mounting locations for lighting fixtures at the venue. A database of candidate lighting fixtures is accessed and a lighting design is generated that includes an arrangement of lighting fixtures and indicates which of the lighting fixtures is to be mounted in which location to produce a lighting effect at the venue that approximates the lighting visual. The lighting design may be based on multiple lighting visuals and corresponding visual parameters to produce multiple lighting effects at the venue that approximate the multiple visuals. |
| US11006499B2 |
Control method for plurality of sets of series-parallel-connected light-emitting diodes via single wire
The invention provides a control method for sets of series-parallel-connected LEDs via a single wire. Step 1: providing an LED circuit including a control module and a light-emitting module. The light-emitting module includes LED strings connected to one another in parallel. Each of the LED strings includes a plurality of LED units connected in series to one another, and at least one counter comprising a counter start time different from that of another. Step 2: sending a setting signal by the control module, and allocating one identification code obtained sequentially in time to one of the LED string according to the different counter start times of the LED strings. Step 3: sending a designation signal to the light-emitting module by the control module, such that the LED string with the corresponding identification value is selected and independently controlled by the control module. |
| US11006496B2 |
LED lamp with current-regulated warm dimming
In one embodiment, a filament for LED filament lamp is presented, that includes a light-transmissive substrate; at least one LED die mounted on the light-transmissive substrate; and at least one current regulator mounted on the light-transmissive substrate, wherein the current regulator is connected in series with the at least one LED. In another embodiment, an LED filament lamp is presented, that includes a dimmable LED driver circuit; a first channel LED array with at least two LED die and a first forward voltage drop; and a second channel LED array with at least one LED dies and at least one current regulator to cause a second forward voltage drop of the second channel LED array to increase as current through the second channel LED array increases, wherein the second channel LED array is connected in parallel with the first channel LED array. |
| US11006488B2 |
Phototherapy process including dynamic LED driver with programmable waveform
A phototherapy or photobiomodulation process employing the application of electromagnetic radiation (EMR) to a living organism, typically a human being. The EMR is generated by one or more strings of LEDs and is programmed to emit one or more wavelengths, typically in the visible and infrared portions of the spectrum, the EMR in each wavelength being delivered in pulses having specified on-times, off-times, photoexcitation frequencies, duty factors, phase delays, and power amplitudes. A system for providing such EMR includes a microcontroller having a pattern library of algorithms, each of which defines a particular sequence of synthesized pulses, and an application pad, preferably flexible, containing the LED strings. |
| US11006487B2 |
Microwave powered sensor assembly for microwave ovens
The present invention relates to a microwave powered sensor assembly for microwave ovens. The microwave powered sensor assembly includes a microwave antenna to generate an RF antenna signal in response to microwave radiation at a predetermined excitation frequency. A direct current (dc) power supply circuit of the microwave powered sensor assembly is operatively coupled to the RF antenna signal to extract energy from the RF antenna signal and produce a power supply voltage. A sensor is connected to the power supply voltage and configured to measure a physical or chemical property of a food item under heating in a microwave oven chamber. |
| US11006486B2 |
Cooking apparatus and method for controlling the same
A cooking apparatus and a method for controlling the cooking apparatus are provided. The cooking apparatus includes induction heating coils that include a high power burner in which a first heating coil and a second heating coil are concentric. The cooking apparatus includes a low power burner that includes a third heating coil and a fourth heating coil, a power supply unit that includes a first AC power supply unit and a second AC power supply unit which have a different phase from each other, and a coil driving unit that provides power supplied by the first AC power supply unit to the first heating coil, and provides power supplied by the second AC power supply unit to at least one of the second heating coil, the third heating coil, and the fourth heating coil. |
| US11006485B2 |
Induction heating device
The present disclosure relates to an induction heating device. A loaded-object sensor according to the present disclosure is arranged concentrically and centrally in the working coil. Thus, the sensing coil and the working coil are adjacent to each other. When a current for the heating operation is applied to the working coil, an induction voltage is generated in the sensing coil by magnetic force generated by the current applied to the working coil. According to the present disclosure, a limiting circuit is used to reduce the induction voltage generated in the sensing coil when the heating operation of the working coil is performed. |
| US11006484B2 |
Shielded fluoropolymer wire for high temperature skin effect trace heating
A skin effect heating system for long pipelines includes a heater cable disposed in a ferromagnetic or other conductive heat tube. A semiconductive jacket contacts the inner surface of the heat tube, where the charge density of the return current carried by the heat tube is at its highest. The semiconductive jacket material has a resistivity that is sufficiently low to reduce or eliminate arcing events such as corona discharge by allowing accumulated charge on the heat tube to dissipate. The resistivity is also high enough to prevent the return current from flowing into or through the semiconductive outer layer, so that heat production capacity of the system is maximized. |
| US11006482B2 |
Upgrading access points
Example implementations relate to upgrading access points (APs). In some examples, a primary AP may comprise a processing resource and a memory resource storing machine readable instructions to determine, in response to receiving a data transmission from a secondary AP, whether an image version of the secondary AP and a class of the secondary AP are a same image version and class as the primary AP, determine whether the class of the secondary AP is a same class as a seed AP, and instruct the secondary AP, in response to the seed AP being the same class as the secondary AP, to upgrade the image version of the secondary AP from the seed AP. |
| US11006481B2 |
D2D operation method of terminal in wireless communication system and terminal using method
The present invention provides a method by which a relay terminal determines priority in a wireless communication system including a base station, the relay terminal, and a remote terminal, the method comprising: acquiring remote terminal related information; acquiring the remote terminal related information, and then determining the priority between pieces of the remote terminal related information and the priority between the remote terminal related information and relay terminal related information; and transmitting the information on the basis of the priority, wherein the relay terminal transmits, on the basis of the priority determined by the relay terminal, the information by applying different physical channel parameters. |
| US11006480B1 |
Midamble for WLAN PHY packets
A communication device generates a physical layer (PHY) data unit that includes a PHY preamble and one or more PHY midambles. The communication generates the PHY preamble of the PHY data unit to include i) a signal field having a subfield that indicates that the PHY data unit includes one or more PHY midambles, ii) a short training field (STF) for automatic gain control (AGC) training and synchronization at a receiver, and iii) one or more long training fields (LTFs) for determining a channel estimate at the receiver. The communication generates a data payload of the PHY data unit having i) a set of orthogonal frequency division multiplexing (OFDM) symbols, and ii) one or more PHY midambles. Each of the one or more PHY midambles includes one or more LTFs for determining an updated channel estimate. The communication device transmits the PHY data unit via a wireless communication channel. |
| US11006479B2 |
Predictive location selection transportation optimization system
A method and system for predictive location selection are described. A network computer system can preselect a service area, prior to receiving a service request from a user, based on the position of the user, a destination, and proximate available service providers, among other factors. In response to the user inputting the destination, the network computer system determines probability scores for predefined service areas based on likelihoods of the proximate available service providers being available at a time when the user submits a service request. The network computer system uses the probability scores to select an appropriate service area and transmits data corresponding to the optimal service area to the user. |
| US11006478B2 |
Enhanced procedure transaction ID handling
A method for Procedure Transaction Identity (PTI) exception handling on protocol data unit (PDU) session modification and establishment procedure is proposed. If a UE receives a PDU SESSION MODIFICATION COMMAND message in which the PTI value is an assigned value that does not match any PTI in use, the UE stays in the current 5GSM state and sends a 5GSM STATUS message including 5GSM cause #47 “PTI mismatch”, and the network will send another COMMAND message with the correct PTI value. If the UE receives a PDU SESSION ESTABLISHMENT ACCEPT or REJECT message in which the PTI value is an assigned value that does not match any PTI in use, the UE responds with a 5GSM STATUS message including 5GSM cause #47 “PTI mismatch”, and the network will send another ACCEPT or REJECT message with the correct PTI value. |
| US11006477B2 |
Communication control device, radio communication device, communication control method, and radio communication method
There is provided a control device including a communication unit configured to perform communication with a radio communication device of a radio communication system in which communication is possible using a plurality of access schemes including at least one of the access schemes of a multiple access scheme that uses orthogonal resources and a multiple access scheme that uses non-orthogonal resources, and a control unit configured to perform allocation of resources relating to the access schemes to be used by the radio communication device. |
| US11006474B2 |
Method for reestablishing connection using a RAR in a wireless communication network
A method, a terminal, and a storage medium is provided. The method includes: sending, on the first uplink carrier, a random access request to a network device when being out of uplink synchronization on a first uplink carrier in a first uplink frequency range, where the first uplink carrier is a carrier that is determined by the network device in the first uplink frequency range in a paired combination of frequency bands; obtaining, when the random access request on the first uplink carrier fails, a first quantity of failures of the random access request; and determining a first target uplink frequency range in a second uplink frequency range in the paired combination of the frequency bands when the first quantity of failures reaches a preset threshold value, and sending, on a second uplink carrier in the first target uplink frequency range, the random access request to the network device. |
| US11006462B2 |
System and method for handling of an uplink transmission collision with an ACK/NACK signal
Systems and methods for handling of an uplink transmission collision with an ACK/NACK signal are provided. An ACK/NACK may be configured for a repetition sequence. The ACK/NACK signal transmission on a particular subframe can be refrained due to the collision. The UL transmission can be performed on the subframe. |
| US11006461B2 |
Orthogonal frequency division multiple access communication apparatus and communication method
An communication apparatus of the present disclosure comprises a receiver that receives a Trigger frame for allocating resource units (RUs) for random access and another frame including Random Access parameter element that comprises a first field indicating an OFDMA contention window (OCW) minimum value (OCWmin) and a second field indicating an OCW maximum value (OCWmax); and control circuitry that controls Uplink OFDMA-based Random Access (UORA) procedure using the OCWmin and the OCWmax. |
| US11006460B2 |
Wireless communication with dedicated dynamic frequency selection
A wireless communication device and method are provided. The wireless communication device has dynamic frequency selection (DFS) capability and includes at least one wireless communication transceiver, a dedicated DFS receiver, and a controller. The transceiver performs data transmission on an operating channel. The dedicated DFS receiver is integrated in a chip with the transceiver. The dedicated DFS receiver scans for radar signals in a plurality of DFS channels besides the operating channel of the transceiver. The controller is coupled to the transceiver and the dedicated DFS receiver. |
| US11006458B2 |
Random access method and device
The present application provides a method and device for random access. The method includes: receiving, via a terminal device, N groups of random access-related information sent by a network device, wherein the N groups of random access-related information are determined by the network device according to a network deployment and optimization policy, and the ith group of random access-related information is used by the terminal device for determining a random access preamble set i and a time-frequency resource corresponding to the random access preamble set i, N being a positive integer greater than or equal to 1, i=1, . . . N; and sending, via the terminal device, a random access preamble to the network device according to the N groups of random access-related information. |
| US11006456B2 |
Method and apparatus for transmitting and receiving random access channel
The present invention provides a method for transmitting a random access channel (RACH). Particularly, the method includes receiving PRACH configuration information including information about a slot (RACH slot) available for transmission of the RACH and information indicating a subcarrier spacing for a PRACH, and transmitting a RACH preamble in the RACH slot on the basis of the PRACH configuration information and the subcarrier spacing, wherein the length of the RACH slot depends on the subcarrier spacing. |
| US11006455B2 |
Wireless resource allocation method and apparatus
Provided is a wireless resource configuration method and device. The wireless resource configuration method includes: broadcasting, by a base station, first access parameter information. The first access parameter information is configured based on a user equipment (UE) power class and is configured to enable the UE to select an access parameter according to the UE power class. |
| US11006454B2 |
Collision mitigation of reference signals and a direct current subcarrier in wireless communication systems
The present disclosure relates to mitigating collision between reference signals and direct current subcarriers both occupying at least a same resource element of a resource block. Specifically, a UE may at least adjust a DMRS pattern within the resource block based on determining an upcoming occurrence of the collision between the DMRS and the DC subcarrier. Further, a network entity may determine that the UE should transmit the DMRS according to an adjusted DMRS pattern and transmit the adjusted DMRS pattern to the UE on a downlink communication channel. |
| US11006453B2 |
Terminal apparatus and base station apparatus for controlling transmission opportunity using carrier sense
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. |
| US11006451B2 |
User equipment and signal transmission method
There is provided user equipment that selects a resource for transmitting a signal based on a sensing result. The user equipment includes a detection unit that detects, by performing sensing in a time window for sensing, one or more resources capable of transmitting a signal in a time window for resource selection after the time window for sensing; a selection unit that selects a resource for transmitting a signal from the one or more detected resources; and a transmission unit that transmits the signal using the selected resource for transmitting the signal. |
| US11006450B2 |
Method of allocating protection duration of radio subsystem to intra-BSS stations using frames with network allocation vector
A method of method of allocating a protection duration of a radio subsystem for a transmitting station of a wireless communication system includes transmitting a frame to at least one receiving station of the wireless communication system, wherein the proprietary frame indicates the protection duration allocated for the radio subsystem. |
| US11006449B2 |
Method for selecting a primary channel for wireless communications
A wireless communication system includes a first access point managing a first wireless local area network and at least one second access point managing at least one respective wireless local area network. A CSMA/CA procedure is employed. The first access point is involved in a real-time sensitive transmission. Each access point implements an energy detection mechanism and a preamble detection mechanism in the context of the CSMA/CA procedure. The energy detection mechanism is implemented for accessing the primary channel and for accessing each secondary channel. The preamble detection mechanism is implemented for accessing the primary channel and optionally for accessing each secondary channel. A decision making unit instructs the first access point and each second access point to use the same primary communication channel. This improves the conditions under which the real-time sensitive transmission takes place. |
| US11006448B2 |
Method for transmitting data in wireless communication system and apparatus therefor
A method for performing, by a station (STA) apparatus, uplink (UL) multi-user (MU) transmission in a wireless communication system according to an embodiment of the present invention includes performing carrier sensing on a channel, receiving a trigger frame including information for UL MU transmission and a carrier sense indicator indicating whether a result of the carrier sensing is to be reflected from an access point (AP), and transmitting an UL MU frame through the channel based on the information for UL MU transmission. The UL MU frame is transmitted through the channel based on a result of the carrier sensing if the carrier sense indicator indicates the reflection of a result of the carrier sensing. The UL MU frame is transmitted through the channel regardless of a result of the carries sensing if the carrier sense indicator does not indicate the reflection of a result of the carrier sensing. |
| US11006444B2 |
Method and user equipment for receiving downlink signals
In the present invention, a user equipment (UE) receives a paging message associated with downlink (DL) data. The UE transmits a paging feedback using a uplink (UL) grant associated with the paging message. The UE monitors a physical downlink control channel (PDCCH) to receive the DL data. |
| US11006441B2 |
Method and apparatus of preventing bandwidth part misalignment in a wireless communication system
A method and apparatus are disclosed from the perspective of a UE (User Equipment). In one embodiment, the method includes transmitting a Scheduling Request (SR) on a first uplink bandwidth part (BWP). The method further includes receiving a response for the SR on a first downlink BWP. The method also includes detecting a beam failure when using the first uplink BWP and the first downlink BWP. In addition, the method includes transmitting a beam failure recovery (BFR) request to a network node on the first uplink BWP. Furthermore, the method includes receiving a control signalling on a second downlink BWP from the network node after transmitting the BFR request, wherein the control signalling is a response for the BFR request and the second downlink BWP is associated with the first uplink BWP. |
| US11006440B2 |
Method for transmitting/receiving signals, and device for same
The present invention relates to a wireless communication system. In particular, the present invention provides a method for transmitting uplink signals in a wireless communication system, which supports carrier aggregation, and a device for same, the method comprising the steps of: configuring multiple cells having different subframe configurations; transmitting, in a first cell of subframe #n, first control information through a first PUCCH; and transmitting, in a second cell of subframe #m, second control information through a second PUCCH, wherein: the first cell is a cell the transmission direction of which is configured as an uplink in subframe #n; the second cell is a cell the transmission direction of which is configured as an uplink in subframe #m; and the second cell is different from the first cell. |
| US11006439B2 |
Apparatuses and methods for scheduling object configuration
A beam management method is performed by a UE. In one embodiment the method includes: the UE receiving a first scheduling message regarding a first scheduled downlink transmission for the UE, wherein the first scheduling message comprises pointer information pointing to an object configured in the UE. As a result of receiving the first scheduling message: the UE obtains the pointer information from the first scheduling message; the UE determines a preferred receiver configuration that is currently associated with the obtained pointer information; and the UE uses the determined preferred receiver configuration to receive the first scheduled downlink transmission. |
| US11006434B2 |
Wireless communication terminal and wireless communication method for transmitting uplink by multiple users
The present invention relates to a wireless communication terminal and a wireless communication method for efficiently scheduling simultaneous uplink transmissions of a plurality of terminals. To this end, provided are a wireless communication terminal, the terminal including: a transceiver; and a processor, wherein the processor is configured to: generate an uplink packet, wherein a predetermined field of a MAC header of the uplink packet indicates information on uplink data of the terminal, and transmit the generated uplink packet to a base wireless communication terminal, and a wireless communication method using the same. |
| US11006432B2 |
Managing signal traffic in a 5G or other next generation wireless network
The technologies described herein are generally directed toward managing signal traffic in a wireless network. Example operations can include receiving, for a group of cells, a control channel utilization value for a control channel and a data channel utilization value for a data channel. The operations can further include generating, based on the control channel utilization value and a threshold, for a first cell of the group of cells, a channel allocation that can increase the balance of use of control channel resources and data channel resources for the first cell, and configuring the first cell of the group of cells to allocate control channel resources and data channel resources of the first cell based on the channel allocation. |
| US11006423B2 |
High frequency wireless communication network
There is disclosed a method of operating a radio node in a wireless communication network. The method includes communicating using a first set of one or more signaling beams, wherein communicating includes performing beamforming for one or more signaling beams of the first set based on a set of beam signaling characteristics. Each beam signaling characteristic pertains to a reference beam. The disclosure also pertains to related devices and methods. |
| US11006418B2 |
Base station and wireless communication method
In a base station, wireless communication method, and wireless communication system, a base station belonging to a first communication system shares the same frequency band with a second wireless communication system. The bandwidth of the first system has at least 5 MHz and 1.4 MHz, a plurality of carriers is available for the 1.4 MHz and a single carrier is available for the 5 MHz in the first system, and a communication scheme of the first system uses a time division duplex long term evolution (TD-LTE). A communication scheme of the second system is different from the TD-LTE, and the base station enables a wireless communication using either 1.4 MHz bandwidth or 5 MHz bandwidth of the first system according to a status of use of the shared frequency band by the second system. |
| US11006413B2 |
Narrow-band communication
The present disclosure describes methods and apparatuses for narrow-band communication. In some aspects, a base station determines a quantity of resource elements to allocate to a user device for wireless communication based on a state of the user device. The base station selects, from a resource block, resource elements for the user device that include the determined quantity of resource elements and a portion of subcarriers of the resource block. The base station then communicates, to the user device, an identification of the selected resource elements that includes respective frequencies and time locations of the selected resource elements within the resource block. |
| US11006411B2 |
Concurrent mini-slot based and slot based transmissions to a single device
Concurrent mini-slot based and slot based transmissions to a single device are provided herein. A method can comprise transmitting, by a network device comprising a processor, first data via a first control channel indicating a slot based transmission for a device and second data via a second control channel indicating a mini-slot based transmission for the device. A first length of the slot based transmission can comprise a defined number of symbols and a second length of the mini-slot based transmission can comprise some of the defined number of symbols. The method can also comprise transmitting, by the network device, the slot based transmission and the mini-slot based transmission. The slot based transmission and the mini-slot based transmission can be logically separate transmissions that can be scheduled to be concurrent transmissions for the device. |
| US11006405B2 |
Multi-PRB operation for narrowband systems
Aspects of the present disclosure provide techniques and apparatus for multiple physical resource block (PRB) operations for narrowband (NB) systems, such as NB internet-of-things (IoT). In one aspect, a method is provided which may be performed by a wireless device such as a user equipment (UE), which may be an NB-IoT device. The method generally includes performing a cell search based on one or more signals received in an anchor RB within a set of RBs available for narrowband communications with a base station (BS); determining a location of at least one additional RB available for the narrowband communications with the BS based on an indication received in the anchor RB; and performing narrowband communications with the BS using at least one of: the anchor RB or the at least one additional resource block. |
| US11006401B2 |
Early termination of repeated transmissions for MTC
Systems, apparatus, user equipment (UE), evolved node B(eNB), and methods are described for machine-type communications (MTC) with early termination of repeated transmissions. In MTC implementations with narrow bandwidth, significant numbers of retransmissions may be scheduled based on channel quality measurements. If data is successfully decoded at a receiving device while a significant number of retransmissions remain, system resources are wasted. Embodiments described herein thus use downlink control messaging or intermediate hybrid automatic repeat request (HARQ) messaging for early termination of repeated messages. |
| US11006400B2 |
User equipments, base stations and methods
A user equipment (UE) is described that includes a control channel receiver configured to monitor, in a license-assisted-access (LAA) cell, a first physical downlink control channel (PDCCH) and to monitor a second PDCCH. The first PDCCH includes a DCI format having a field for indicating an occupied-OFDM-symbol configuration for a subframe in which the first PDCCH is detected. The second PDCCH is a PDCCH of which detection indicates a transmission of a PDSCH on the LAA cell. A reference signal receiver is configured to receive reference signals of which resource element position within the subframe is determined depending on the occupied-OFDM-symbol configuration. A shared channel receiver is configured to receive the PDSCH assuming the same antenna port is used as for the reference signals. |
| US11006399B2 |
Data transmission method, apparatus, computer device and storage medium
A data transmission method and apparatus, a computer device and a storage medium are provided. The method includes that: a terminal device selects, from at least two physical uplink shared channels (PUSCHs), a PUSCH satisfying a preset condition; and the terminal device multiplexes first uplink control information (UCI) into the selected PUSCH for transmission. The solution of the disclosure can realize the reasonable selection of a PUSCH, etc. |
| US11006398B2 |
Hybrid FDD/TDD wireless network
Technologies and implementations for wireless communication in a wireless network including transmitting downlink information on a first frequency channel to Frequency Division Duplexing (FDD) User Equipments (UEs), transmitting downlink information on a second frequency channel during downlink portions of Time Domain Duplex (TDD) frame periods of the second frequency channel to TDD UEs, wherein the second frequency channel is the same as the frequency channel on which the FDD UEs are configured to transmit, and controlling uplink transmissions from the FDD UEs to occur only during uplink portions of TDD frame periods of the second frequency channel. |
| US11006395B2 |
Two stage control channel for peer-to-peer communication
Aspects of the present disclosure provide a method for wireless communications by a peer device. The method generates control information to schedule peer-to-peer communication. The control information includes a first portion with a first set of data and a second portion with a second set of data. The method then transmits the first portion of the control information in a first stage using first time and frequency resources. The first portion indicates a control information format of the second portion. The method further transmits the second portion of the control information in a second stage using second time and frequency resources and the indicated control information format. |
| US11006393B2 |
Method for transmitting control and training symbols in multi-user wireless communication system
The present invention relates to a method and an apparatus for transmitting control and training symbols to improve transmission efficiency in a multi-user wireless communication system. The method for transmitting the control and training symbols in the multi-user wireless communication system according to one embodiment of the present invention comprises the steps of: determining whether a required transmission rate of each data can be satisfied through channel estimation in each of terminals when different data are simultaneously transmitted to each of the terminals; and transmitting a data frame to each of the terminals, the data frame being composed to discriminate the control and training symbols in each of the terminals using a combination of time, frequency, and code area when the required transmission rate of each data is not satisfied according to the determined result. |
| US11006388B2 |
Method for content synchronization when broadcasting data in a wireless network
The present disclosure relates to base station and method for content synchronization when broadcasting data in a communications network. The base station comprises a receiver configured to receive data sequences and a transmitter configured to transmit content of the received data sequence. Each data sequence comprises a packet level sequence number and byte-numbered sequence numbers. The base station further comprises a processing circuitry configured to synchronize transmission with another base station of the content using said packet level sequence number and said byte-numbered sequence numbers. |
| US11006386B2 |
Paging method, network device and terminal device
The present application provides paging methods and devices, which can reduce signaling overhead. A method comprises: determining a paging time of a first terminal device by using at least one first bit of a first identifier of the first terminal device; transmitting a paging message during the paging time; where the paging message carries identifier information of the first terminal device, and the identifier information is obtained based on at least one second bit, except the at least one first bit, of the first identifier of the first terminal device, or, the identifier information is obtained based on a second identifier of the first terminal device, where a length of the identifier information is shorter than the second identifier of the first terminal device. |
| US11006382B2 |
Electronic apparatus and method for controlling thereof
An electronic apparatus and a method for controlling the electronic apparatus including the steps of, based on failure of registration of a controllable electronic apparatus to a network, acquiring log information of the electronic apparatus, the controllable electronic apparatus and a network apparatus, identifying corresponding log information among the acquired log information, harmonizing the corresponding log information based on time, identifying an error by using log information, and providing a solution corresponding to the error. |
| US11006379B2 |
Synchronization information identification method and apparatus
This application discloses a synchronization information identification method and apparatus, and relates to the communications field. The method includes: receiving, by a terminal, synchronization information; obtaining, by the terminal, a synchronization information index of the synchronization information; determining, by the terminal, a symbol location of the synchronization information in accordance with a correspondence between the synchronization information index and the symbol location. |
| US11006378B2 |
Synchronizing clocks in a wireless system
Disclosed are methods, devices and systems for generating accurate timestamps for wireless communications signals that can be used to correct the clocks of base stations for wireless communications systems. A radio signal timestamping unit (RSTU) receives a wireless signal including timing information broadcast by a base station. The RSTU includes a local clock that is in communication with a high-precision time source and provides high-accuracy timing information to one or more base stations to maintain accurate clock synchronization among the plurality of base stations. The timing synchronization information can be determined at least in part based on the propagation delay of the wireless signals received at the RSTU. |
| US11006375B2 |
Power allocation method, power adjustment method, terminal, and access network device
This application relates to a method, includes: determining, by a terminal, a first initial transmit power and a second initial transmit power; receiving minimum guaranteed power information that is of channels carried by the first carrier and that is sent by an access network device; and obtaining an available transmit power for channels that are transmitted in N first subframes and that are carried by the first carrier and an available transmit power of a channel that is transmitted in a second subframe and that is carried by a second carrier. |
| US11006374B2 |
Method and apparatus for transmitting power headroom information in a communication system
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. In addition, a method of a terminal in a wireless communication system, includes: receiving system information including first uplink waveform information for an initial access; transmitting a radio resource control (RRC) connection request message based on the first uplink waveform information; receiving an RRC connection response message including second uplink waveform information for uplink data transmission; and transmitting data based on the second uplink waveform. |
| US11006373B2 |
Scheduling transmissions based on user equipment energy reporting
A user equipment (UE) may determine an amount of energy with which the UE is able to transmit in a first network. The UE may send, to a base station, information indicating the determined amount of energy. The UE may receive, from the base station, scheduling information based on the information indicating the determined amount of energy. The base station may receive, from the UE, the information indicating the amount of energy with which the UE is able to transmit in a first network. The base station may determine scheduling information based on the information indicating the amount of energy with which the UE is able to transmit in the first network, and the scheduling information may prevent the UE from exceeding a threshold amount of energy for a time period. The base station may send, to the UE, information indicating the scheduling information. |
| US11006368B2 |
Communication processing system, communication processing method, communication processing apparatus, communication terminal, and control methods and control programs thereof
This invention provides a communication processing system that reduces the power consumption of a remote UE associated with measurement of a strength of a received signal. The communication processing system includes a communication terminal, a base station, relay stations that relay communication between the communication terminal and the base station, a measurer that measures, in the communication terminal, a strength of a signal received from one of the relay stations, and a controller that controls to reselect another of the relay stations if the measured strength of the received signal is smaller than a first threshold, and reduce a count of measuring the strength of the received signal by the measurer if the measured strength of the received signal is larger than the second threshold which is larger than the first threshold. |
| US11006367B2 |
Optimizing power consumption in Multi-SIM devices
A method and apparatus for optimizing power consumption in multi-subscriber identity module (SIM) devices in a wireless communication system is disclosed. For example, a UE may determine, in a Multi-Subscriber Identity Module (SIM) Multi-Subscriber (MSMS) mode, whether one of a plurality of subscriptions is configured as a Default Data Subscription (DDS) or a non-DDS; and perform a carrier aggregation power saving mode procedure for the one of the plurality of subscriptions based on a determination that the one of the plurality of subscriptions is configured as the DDS or the non-DDS. |
| US11006366B2 |
Systems and methods for using a mobile gateway in a low power wide area network
Systems and methods for effectuating communication in a low power wide area network using a mobile data-handling device are disclosed. A method may comprise moving a mobile data-handling device to a first position that is within communication range of an end node of a low power wide area network. The mobile data-handling device may receive a data packet from the end node and may move to a second position at which the mobile data-handling device connects to a data-receiving device. The mobile data-handling device may transmit, via the data-receiving device, the data packet to a computing system for further processing. |
| US11006364B2 |
Beam tracking and recovery in connected-mode discontinuous reception mode
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may transmit (or a base station may receive) a beam failure recovery (BFR) request based at least in part on detecting a beam failure while the user equipment is in a discontinuous reception (DRX) mode; and the user equipment may receive (or the base station may transmit) a response to the BFR request, wherein the response uses a particular structure based at least in part on the beam failure occurring during the DRX mode. Numerous other aspects are provided. |
| US11006361B2 |
Core network signaling control
Systems and methods relating to a core network detection mechanism for detecting abnormal signaling patterns for signaling aimed at wireless devices (e.g., low-power consumption wireless devices such as low-power consumption Machine Type Communication (MTC) devices) are disclosed. In some embodiments, a method of operation of a core network node in a cellular communications network comprises receiving signaling aimed at a wireless device, detecting, via a detection mechanism, an abnormal signaling pattern based on the signaling, and taking one or more actions upon detecting an abnormal signaling pattern. In this manner, an action(s) may be made to mitigate increased power consumption at the wireless device due to abnormal signaling. |
| US11006360B2 |
Multi-beam physical downlink control channel (PDCCH) monitoring during connected mode discontinuous reception (CDRX) operation
Aspects of the present disclosure relate to techniques for multibeam PDCCH monitoring during CDRX operations. A BS may determine a configuration of one or more beams for a UE to monitor for receiving a downlink control channel from the BS, wherein the configuration is based, at least in part, on a monitoring window since the subframe in which the downlink control channel (e.g., PDCCH), indicates an initial UL, DL, or SL use data transmission for the UE. The BS may transmit, to the UE, an indication of the configuration. A UE may perform corresponding operations and may monitor one or more beams based on the received configuration. |
| US11006352B2 |
Method, apparatus, and system for collecting information about wireless local network access point
Embodiments provide a method, an apparatus, and a system for collecting information about a WLAN AP. The method includes: a user equipment receives WLAN AP request information from a base station in a Minimization of Drive Tests measurement configuration process, collects WLAN AP information according to the WLAN AP request information, and sends the WLAN AP information to the base station, wherein the WLAN AP request information is used to request the UE to report WLAN AP information. |
| US11006349B2 |
Communication system and program update method
The disclosure provides a communication system and a program update method. In a communication system according to the disclosure, when a host device updates a program stored in each of a plurality of communication terminals, first, the host device transmits a distribution preparation completion signal by broadcast. Each of the plurality of communication terminals transmits a start request signal to the host device in response to reception of the distribution preparation completion signal. The host device transmits a permission signal for giving a right for performing a data request to one communication terminal that has transmitted the start request signal earliest. The one communication terminal transmits a data request signal to the host device in response to reception of the permission signal. The host device transmits the update program data by broadcast to the plurality of communication terminals in response to reception of the data request signal. |
| US11006348B2 |
System information transmission method, user equipment, network side device, system and storage medium
A transmission method of system information, a user equipment, a network side device, a system and a storage medium are provided. The method includes: receiving, by the UE, system information sent by a network side device, the system information is part of system information of the network side device; sending, by the UE, a request message to the network side device, wherein the request message is used to request the system information required by the UE; receiving by the UE, the system information required by the UE in on-demand system information sent by the network side device, wherein the on-demand system information is another part of system information of the network side device other than the part of system information of the network side device. |
| US11006342B2 |
Handover techniques in wireless communications
Methods, systems, and devices for wireless communications are described that provide a handover may be performed based on one or more conditions at a UE and in conjunction with a handover procedure from a source base station to a target base station. The one or more conditions at the UE may be associated with successful establishment or maintenance of the second connection. In some cases, the one or more conditions at the UE may correspond to one or more measurements associated with the source base station, the target base station, one or more neighboring base stations, or any combinations thereof. |
| US11006340B2 |
Methods of handling inter-modulation products interference at a network node or at a co-located network node site
An approach of handling interference caused by inter-modulation in a network node for wireless communication capable of communication with a set of stations for wireless communication is disclosed. The stations are wireless transceiver devices and communication from the network node to any of the stations is considered to be downlink communication performed on a downlink carrier in a downlink carrier frequency band and communication from any of the stations is considered to be uplink communication performed on an uplink carrier in an uplink carrier frequency band. The method comprises, when an interference level indicates probable inter-modulation interference, scheduling uplink transmission grants for a plurality of stations of a subset of the stations within a time interval, such that scheduling outside the time interval is reduced. The uplink transmission grants are valid for the time interval, wherein the scheduling uplink transmission grants is performed by adapting a schedule for at least one station of the plurality of stations of the subset of the stations to fall within the time interval. The method further comprises transmitting the uplink transmission grant to the plurality of stations of the subset of stations, assigning limited transmissions on the downlink carrier frequency band at the time interval such that inter-modulation interference is reduced on the uplink carrier frequency band during the time interval, and assigning transmissions on the downlink carrier frequency band outside the time interval with less limitations than during the time interval. The approach comprises methods, network nodes, computer programs and network node sites. |
| US11006336B2 |
Cell selection/reselection by a user equipment trying to camp on a radio cell of a public land mobile network
A method for cell selection and/or cell reselection handling includes: performing, by a user equipment, a cell selection and/or cell reselection procedure wherein both a first radio cell and a second radio cell fulfill a cell selection criterion with the first radio cell being prioritized relative to the second radio cell; attempting, by the user equipment, to connect to a public land mobile network using a random access channel of a first base station entity, and failing to connect to the public land mobile network using the random access channel of the first base station entity; and performing, by the user equipment, a modified cell selection and/or cell reselection procedure, under unchanged radio conditions, whereby the user equipment attempts to connect to the public land mobile network using a random access channel of the second base station entity. |
| US11006334B2 |
NB-IoT device performing neighboring link measurement despite refraining condition
A user equipment (14) in a wireless communication network detects, for a serving link, signal quality under which the user equipment (14) is permitted to refrain from performing neighbor link measurements. Responsive to detecting that the signal quality of the serving link has dropped by at least a threshold amount since detecting the signal quality under which the user equipment (14) is permitted to refrain, the user equipment (14) performs neighbor link measurements. A base station (12) transmits signaling to configure the user equipment (14) accordingly. |
| US11006332B2 |
Method and system for handling device to device (D2D) communication
A system and a method for a base station to reduce signaling overhead in device-to-device (D2D) communication are provided. The method includes a list of one or more destination identities (IDs) in a signaling message from at least one of UE and source base station, receiving a destination index in a buffer status report (BSR) from UE to request dedicated resources for transmitting D2D communication packets to a destination, determining the destination ID corresponding to destination index received in the BSR using the list of one or more destination IDs received from at least one of UE and source base station wherein the destination index is the index of destination ID in the list of destination IDs received, and allocating resources to the UE based on the determined destination ID. |
| US11006331B2 |
Device and method of handling pre-allocated uplink grant
A communication device for handling a pre-allocated uplink (UL) grant comprises a storage device and a processing circuit, coupled to the storage device. The storage device stores, and the processing circuit is configured to execute instructions of: using a first temporary identity to perform a data communication with a first base station (BS) via a first cell; receiving a handover command from the first BS, wherein the handover command configures the pre-allocated UL grant and configures the communication device to perform a handover to a second cell; and releasing the pre-allocated UL grant in response to a failure, when detecting the failure before completing the handover to the second cell. |
| US11006323B2 |
Electronic device and WLAN relay function control method thereof
An electronic device and a method are provided for wireless local area network (WLAN) relay connection control. A cellular communication connection is established between the electronic device and a network. A WLAN communication connection is established between the electronic device and at least one external device. Policy information related to the WLAN relay function is checked. A bandwidth of at least one of the electronic device and the at least one external device is determined based on at least part of the policy information. |
| US11006322B2 |
Link reconfiguration processing method and related products
A link reconfiguration processing method and related products are provided. The method includes: a network device indicates a preset parameter set to a terminal device, the preset parameter set being configured for a bandwidth part (BWP) of the terminal device, and the preset parameter set is used for performing corresponding processing operations by the terminal device during transmission over the BWP. |
| US11006315B2 |
Communication adaptation based on link-performance
Adapting communication of information based on link-performance characteristics is discussed herein. For the example, an apparatus can include an interface circuit and a processor. The interface circuit communicates with an electronic device via a link. And the processor is communicatively coupled to the interface circuit. The interface circuit provides one or more performance metrics characterizing the link to the processor. And the processor adapts a communication with the electronic device via the link based on the one or more performance metrics. |
| US11006312B2 |
PDCP packet-based DDDS frame transmission
Systems and methods of providing feedback when a specific PDU is successfully delivered or transmitted are described. The node hosting PDCP entity indicates triggering of a DDDS frame from the remote corresponding node. Rather than immediately triggering transmission of a DDDS frame, the node hosting PDCP entity indicates triggering based on successful delivery of a PDU having a specific SN, as long as in-sequence delivery or transmission of PDUs up to the specific SN was successful. The DDDS frame is transmitted once the corresponding node determines that the PDU having the SN was successfully delivered or transmitted. After reporting by the DDDS frame, the QoS flow associated with the PDUs is remapped from a source DRB to a target DRB. |
| US11006311B2 |
Ethernet over cellular
Methods, systems, and devices for wireless communication are described. A plurality of Ethernet devices may transmit Ethernet frames through a cellular network. The Ethernet devices may be coupled to the cellular network via a cellular node. The cellular node may receiver Ethernet frames from the Ethernet devices, identify a traffic class to the Ethernet frames, and map the Ethernet frames to bearers based at least in part on the traffic classes. The cellular node may transmit the Ethernet frames to other cellular nodes using the bearers. At a core network, a mapping between the cellular node and the MAC addresses of the associated Ethernet devices may be stored to allow Ethernet frames to be routed through the cellular network. |
| US11006307B2 |
Mobile network signal strength identification and visualization system
A processor-implemented method includes receiving, from a mobile device, signal strength information indicative of a signal strength of a signal between the mobile device and a network transceiver in a mobile device telecommunications network. The processor determines, based at least in part on the signal strength information, a coverage area associated with the network transceiver, determines, based at least in part on the signal strength information, an aggregated signal strength associated with a location within the coverage area, and determines a predicted signal strength associated with the location. The predicted signal strength is based at least in part on a signal strength estimation model. The processor determines a difference between the aggregated signal strength and the predicted signal strength, determines whether the difference meets or exceeds a signal strength threshold, and generates a message to update hardware component associated with the location. |
| US11006305B2 |
Physical and MAC layer processes in a wireless device
A wireless device receives one or more messages from a base station. The one or more messages comprise: first configuration parameters of one or more cells grouped into a timing advance group; second configuration parameters of a time alignment timer for the timing advance group; and third configuration parameters of semi-persistent channel state information (CSI) reports for transmission via a first cell of the one or more cells. A downlink control information is received. The downlink control information indicates activation of a plurality of resources of the first cell for the semi-persistent CSI reports. A semi-persistent CSI report, of the semi-persistent CSI reports, is transmitted via a first resource of the plurality of resources. In response to the time alignment timer expiring, second resources of the plurality of resources that occur after the time alignment timer expires are cleared. |
| US11006304B2 |
Beam measurement in a wireless communication network for identifying candidate beams for a handover
Beam measurement reporting circuitry is provided for a user equipment (UE) of a wireless telecommunications network. The beam measurement reporting circuitry receives from the network, beam measurement configuration data and measures signal qualities for a plurality of received beams originating from a beam source of the network (serving and neighbouring cells). Beam measurements are performed by the UE to facilitate identification of a non-zero integer, N, beams depending upon the signal quality measurements. The identified beams can be candidate beams for a handover. Circuitry for a NodeB is also provided. A UE, a NodeB and corresponding methods incorporating the beam measurement reporting circuitry and beam measurement configuration circuitry are also provided. |
| US11006299B2 |
Exchange of parameters relating to measurement periods
Methods, a first, and a second network node as well as a user equipment for exchange of measurement period related parameters are provided. The user equipment performs a method for measuring a measurement quantity of a secondary cell on a second carrier operated by a second radio network node. The user equipment receives, from the second radio network node, an indication indicative of the second carrier and a first parameter indicating a measurement period for measuring the measurement quantity of the secondary cell. The user equipment measures said measurement quantity on the secondary cell on the second carrier over the measurement period. The measurement period is a predefined value times the first parameter. |
| US11006297B2 |
Wireless remote monitoring system and data collection and control and method of using the same
System and method for collection, control and wireless transmission of environmental and other data. Nodes may wirelessly connect to other nodes to relay node specific information, collected sensor data or commands to and from other nodes and gateway nodes linked to a central database. Node connections can be autonomously or statically configured and maintained. Nodes in gateway mode may be capable of aggregating and relaying commands and data between other nodes and a centralized database. Nodes may bypass other nodes and/or gateway nodes and communicate directly with the central database via satellite or cellular link. Nodes may be self-contained devices, inclusive of a wind or solar power source and a battery, eliminating the need for an external power source. Nodes may be configured independently or as a system to monitor and control various types of equipment including utility lines or water systems or used to collect environmental data. |
| US11006296B2 |
Implantable medical device and method for measuring communication quality
A method for determining quality of a communications link between an external instrument (EI) and an implantable medical device (IMD) is provided. The method includes receiving, with a receiver of an EI, data packets sent at intervals from an IMD and determining, with a processor of the EI, an expected time interval between a first data packet and a second data packet. The processor of the EI determines a difference between the expected time interval between the first data packet and the second data packet and an actual time interval between the first data packet and the second data packet. The processor of the EI also provides a time variant communication quality indicator based on the difference between the expected time interval between the first data packet and the second data packet and the actual time interval between the first data packet and the second data packet. |
| US11006295B2 |
Core Services Platform for wireless voice, data and messaging network services
A Core Service Platform (CSP) system is integrated with an operator network and IT system to provide services to subscribers and operators. Based on information collected from the operator network and IT system, the CSP system delivers alerts to a subscriber's device and provides offers to resolve the condition causing the alerts. The CSP system provides customized contextual offers to the subscriber's device based on contextual assessments of a subscriber's current context, such as time in contract, loyalty status, data and voice usage, value of customer, time, location and purchase history. The CSP system also provides an operator a suite of tools for the operator to manage its pricing, offers, campaigns and other subscriber-related issues. |
| US11006294B2 |
Diagnostic analyzer for content receiver using wireless execution device
Techniques described herein relate to performing wireless diagnostic analyses including execution and evaluations of interactive content resources executed by execution devices on and/or for separate content receiver devices. A multi-phrase diagnostic session may proceed with an execution of an initial set of diagnostic modules on an execution device, during which interactive content is transmitted/received from a connected receiver device. The results of the diagnostic modules may be evaluated in real-time and transmitted to a diagnostic analyzer server to select additional diagnostic modules for execution during the diagnostic session. The diagnostic analyzer server may select the additional diagnostic modules based on based on response data received via the content execution device to the interactive content of the previously executed diagnostic modules, and/or data received from additional data sources related to the content receiver. |
| US11006290B2 |
Radio frequency database automation for 5G or other next generation network
By utilizing a database module, retrieving configuration management data related to network parameters can generate additional network efficiencies. The database module can be strategically placed to be utilized by various activities such as system network optimization, load balancing, network coverage, etc. The database module can also be utilized to automatically print out a radio frequency data sheet and utilized to perform network planning, generate updated sector information and import manually data that is currently procured manually. |
| US11006286B2 |
Operation in an environment with two different radio access technologies
The invention relates to a method for operating a first access node (100) of a first cellular network in which a first user entity (200) uses a first access technology with at least one first carrier frequency to access a first cell (110) of the first cellular network, the at least one first carrier frequency having a bandwidth. It comprises: determining that a second user entity (400) or a second access node (300) using a second access technology different from the first access technology may operate in the first cell (110) within the bandwidth of the at least one first carrier frequency in order to access a second cellular network, transmitting information to the first user entity (200) by which the first user entity is informed about the fact that the second user entity (400) or second access node may operate in the first cell within the bandwidth of the at least one first carrier frequency using the second access technology. |
| US11006284B2 |
Apparatus, computer program, and method for timing-based restriction of a data signaling direction
An apparatus, computer program, and method are provided for timing-based restriction of a data signaling direction. An operating cell is included in at least one of a plurality of groups with one or more other cells. In operation, a time is identified for restricting a direction of data signaling from the cell to a region, based on such time, while at least one of the one or more other cells of the at least one group is permitted to direct a data signaling thereof outside the region. |
| US11006280B2 |
Evolved node-B, spectrum access system (SAS) controller and method for communication in shared spectrum
Embodiments of an Evolved Node-B (eNB), Private Spectrum Access System (SAS) controller, and methods for communication in shared spectrum are generally described herein. In some cases, primary usage of the shared spectrum by incumbent devices may be prioritized over secondary usage of the shared spectrum. The eNB may receive, from the Private SAS controller, a configuration message that allocates, to the eNB, a first channel included in the shared spectrum for secondary usage by the eNB. The eNB may further receive, from the Private SAS controller, a request that the eNB determine an interference measurement and may send the interference measurement to the Private SAS controller. The measurement may be based on an output transmit power used for transmission by the eNB in the shared spectrum. |
| US11006276B2 |
System and method providing interoperability between cellular and other wireless systems
A method and corresponding apparatus for providing a cellular subscriber with access to a WLAN are provided. They involve identifying a multimode mobile terminal, which corresponds to the subscriber and the WLAN from an access request. Based on the identification, the WLAN is authorized to provide the mobile terminal with access. The mobile terminal is then provided with access to the WLAN as a cellular subscriber and enables interoperability between the two networks. For example, the subscriber does not have to supply a credit card to pay for WLAN access directly. Instead, the subscriber pays a cellular network provider, and, in turn, the cellular network provider pays a WLAN provider for the access. |
| US11006273B2 |
Location/things aware cloud services delivery solution
Described embodiments provide systems and methods for policy-based authentication, where the policy may designate locations and/or forms of proof of locations, for use in authentication. Some embodiments include or utilize a database storing authentication policies. In an example system, an authentication server in communication with the database is configured to receive a request from a device needing authentication. The request may include a credential. The authentication server is configured to retrieve, from the database storing authentication policies, an authentication policy corresponding to the device, the retrieved authentication policy specifying a location parameter. The authentication server is configured to receive location data from the device and resolve the authentication request using the credential and the received location data pursuant to the retrieved authentication policy. |
| US11006270B2 |
Method and device for use in reporting terminal capability
A method and device for use in reporting terminal capability, the method including: determining a frequency band pairing combination in an operating band that is supported by a terminal-side equipment, the frequency band pairing combination being composed of a first frequency band that consists of a first uplink operating frequency range and a first downlink operating frequency range as well as a supplementary uplink frequency band that consists of one or more second uplink frequency ranges; determining terminal capability information of the terminal-side equipment within the frequency band pairing combination, the terminal capability information including a first frequency band identifier, terminal uplink capability information and terminal downlink capability information that correspond to the first frequency band, as well as a supplementary uplink frequency band identifier and terminal uplink capability information that corresponds to a supplementary uplink frequency band; reporting the terminal capability information to a network-side equipment. |
| US11006269B2 |
Techniques for facilitating co-existence of radio access technologies in wireless communications
Aspects described herein relate to transmitting, to at least one base station, at least one indication of a capability to simultaneously transmit using two different radio access technology (RAT) sidelinks over respective frequency bands. An indication of resources, corresponding to a first RAT sidelink of the two different RAT sidelinks, to exclude in assigning first resources, corresponding to a first RAT sidelink of the two different RAT sidelinks, can also be transmitted to the at least one base station or a second base station. One or more resource grants assigning at least one of the first resources for transmitting using the first RAT sidelink of the two different RAT sidelinks or second resources for transmitting using the second RAT sidelink of the two different RAT sidelinks can be received from the at least one base station or the second base station. |
| US11006268B1 |
Determining technological capability of devices having unknown technological capability and which are associated with a telecommunication network
This disclosure describes techniques for determining technological capability of devices whose technological capability are unknown. The devices can be users of a wireless telecommunication network. A device, such as a cell phone, has a type allocation code (TAC) which can indicate a make and model of the device. Once the make and model of the device are known, the technical capability of the device is known. Certain TAC numbers, however, do not indicate the make and model of the device, and thus a device's technical capability is unknown. To determine the technological capability of the devices, a machine learning model is trained using usage data of the devices with known technological capability. After training, the machine learning model can be deployed to predict the technological capability of devices with unrecognizable TAC numbers by providing usage data associated with the devices with unrecognizable TAC numbers. |
| US11006267B2 |
Method and arrangement in a telecommunication system
Handling of UE capability information in a mobile telecommunications network wherein an eNodeB receives information regarding the UE capability information from the UE and stores the information. The eNodeB sends the UE capability information to the EPC, i.e., to an MME, which receives and stores the UE capability information. When the UE transits from idle to active state, does an initial attach, or when a part of the UE capabilities have changed, it sends a message to the eNodeB regarding the update. The eNodeB forwards the message to the MME, which sends a response associated with the previously stored UE capability information to the eNodeB. The eNodeB decides whether the UE capabilities stored in the MME is up-to-date based on the message from the UE and the response from the MME. If the UE holds updated UE capabilities the eNodeB can request updated UE capability information from the UE. |
| US11006263B2 |
Vehicle-integrated drone
A vehicle system includes a processor and a memory storing instructions executable by the processor, the instructions including receiving an alert signal, deploying a drone from a host vehicle in response to receiving the alert signal, and commanding the drone to follow the host vehicle and to present a perceptible alert. |
| US11006262B2 |
Power outlet and method for use
A power outlet for controlling power to an external device and transmitting data to the external device, the power outlet including: a housing containing at least one alternating-current power input connection; a power output connection; a data connector; a sensor module; a wireless communication module, including an antenna; a processing unit configured to receive data and control an electrically connected device through the power output connection and/or data connector based on the received data. |
| US11006261B2 |
Selective pairing of wireless devices using shared keys
A system, a method, and a computer program product for selective pairing of wireless devices are provided. A pairing device scans for an advertising packet. The pairing device checks each scanned advertising packet for a shared key. The pairing device responds to the scanned advertising packet only when the advertising packet contains the shared key. |
| US11006260B2 |
Wireless sensor information monitoring
The disclosure is directed to a system, apparatus, and method for continuously monitoring data output from a wireless sensor on a mesh network at a frequency higher than mesh formation/propagation. For example, the system may include a wireless gateway, an amplifier coupled to the wireless gateway, a first antenna coupled to the amplifier, a second antenna coupled to the amplifier, and a wireless sensor. The wireless sensor may be a wireless temperature sensor configured to monitor the temperature of a cryopreserved material product. The wireless gateway forms the mesh network. The first antenna may be located on a first level of a building, and the second antenna may be located on a second level of the building, where the second level may be at an elevation higher than the first level. |
| US11006259B2 |
System acquisition mechanism for fixed devices in mobile broadband networks
Briefly, in accordance with one or more embodiments, a fixed device synchronizes with a downlink channel of a network, acquires a master information block including a last system update time; and executes cell selection without acquiring other system information if the last system update time is before the last system access time. Furthermore, the fixed device may listen only for system information block messages that it needs, and ignore other system information blocks. A bitmap may indicate which system information block messages should be listed to for fixed devices, and which may be ignored. In some embodiments, one or more system information blocks may be designated for fixed devices. |
| US11006252B2 |
Multiple usage rates
An example communications system for providing communication services between communications devices may employ multiple usage rates for metered communication services. A method for adjusting usage amounts to account for multiple usage rates may include determining a usage adjustment factor for a communications event; determining a metered usage amount for the communications event; and determining an adjusted usage amount based on the usage adjustment factor and the metered usage amount for the communications amount. Thus, a billing system in the communications system may determine an invoice amount based on the adjusted usage amount and a predetermined bill rate. |
| US11006249B2 |
Ensuring important messages are viewed by intended recipient based on time-to-live pattern
A method, system and computer program product for ensuring that important messages are viewed by the intended recipient. A time-to-live pattern for a message identified as being important is determined for the target group, where the time-to-live pattern indicates a set of presentation criteria (e.g., impression analysis, such as the number of views of the message). The target group refers to the intended recipient(s) of the message identified as being important. The message is then monitored in the network environment with respect to the time-to-live pattern using the set of presentation criteria of the time-to-live pattern. An action (e.g., pinning the message for a period of time) may then be performed to increase the priority of the message for the target group if the time-to-live pattern has underachieved within a threshold period of time (i.e., has not met the requirements of the presentation criteria within the threshold period of time). |
| US11006242B1 |
Context sensitive presentation of content
Disclosed are systems, methods, and computer-readable storage media for displaying widgets. In some aspects, criteria for ranking widgets may be dynamically evaluated based on conditions associated with each widget. In some aspects, the conditions may consider a time or location of an event a social network user is scheduled to attend, and a relation to that time and location to a current time and/or current user location. Evaluation of the conditions may contribute to the determination of weights for each of the respective widgets, with the ranking based on the weights. Widgets with the highest rank may be invoked, and selectively displayed on an electronic display. Multiple possible parameter values for the displayed widgets may also be dynamically ranked and selected values applied when invoking the widget. |
| US11006241B2 |
Electronic radio frequency ID (RFID) tracker
A server and a corresponding method for communicating over a network with a first mobile device that is registered on the network and configured to transmit, via the network, positional data of the first mobile device to the server. The server including circuitry that outputs an instruction to a first mobile device, computes a time delay incurred in commencing the instruction, authenticates identifying information from the first mobile device, monitors a location of the first mobile device, to determine a displacement of the location of the first mobile device with respect to the location of a second mobile device, updates a factor based on data received by the server from the first and second mobile devices. The server further determines, based on the factor being lower than a predetermined factor threshold, a second instruction to be sent to the first mobile device. |
| US11006237B2 |
System and method for low power data routing
A system for data routing includes a set of beacons, an object, and a data routing system. A method for data routing can include: generating a routing table, determining a data routing path based on the routing table, and routing data to an endpoint based on the data routing path. |
| US11006234B2 |
Audio reproduction system, method for configuring an audio reproduction system and server for an audio reproduction system
An improved method for configuring an audio reproduction device for detecting sound and providing different output audio signals in a plurality of rooms where at least two wireless microphones connect via a local network to an audio streaming server. Each of the wireless microphones detects room information indicating the room in which it is located, and transmits it to the server, together with an input audio signal. The server compiles at least two different output audio signals according to the respective room information from the input audio signals, and assigns each to a room. The output audio signals are provided via the local network in the rooms such that each of the output audio signals may be received in all rooms, and may be replayed only in the room to which it has been assigned. Each wireless microphone may be used in each of the rooms. |
| US11006227B2 |
Hearing aid device having wireless communication
A hearing aid device having a telecoil and a power consuming element is disclosed. The hearing aid device further comprises an at least partial loop in the power supply line, which at least partial loop provides a magnetic signal that at least attenuates or cancels noise induced from the power draw of the power consuming component. |
| US11006219B2 |
Fiber microphone
A microphone, comprising at least two electrodes, spaced apart, configured to have a magnetic field within a space between the at least two electrodes; a conductive fiber, suspended between the at least two electrodes; in an air or fluid space subject to waves; wherein the conductive fiber has a radius and length such that a movement of at least a central portion of the conductive fiber approximates an oscillating movement of air or fluid surrounding the conductive fiber along an axis normal to the conductive fiber. An electrical signal is produced between two of the at least two electrodes, due to a movement of the conductive fiber within a magnetic field, due to viscous drag of the moving air or fluid surrounding the conductive fiber. The microphone may have a noise floor of less than 69 dBA using an amplifier having an input noise of 10 nV/√Hz. |
| US11006216B2 |
Nonlinear adaptive filterbanks for psychoacoustic frequency range extension
A system includes a circuitry that provides for psychoacoustic frequency range extension for a speaker. The circuitry generates quadrature components from an audio channel, and generates rotated spectral quadrature components by applying a forward transformation that rotates a spectrum of the quadrature components from a standard basis to a rotated basis. In the rotated basis, the circuitry isolates components of the rotated spectral quadrature components at target frequencies, and generates weighted phase-coherent harmonic spectral quadrature components by applying a scale-independent nonlinearity to the isolated components. The circuitry generates a harmonic spectral component by applying an inverse transformation that rotates a spectrum of the weighted phase-coherent harmonic spectral quadrature components from the rotated basis to the standard basis. The circuitry combines the harmonic spectral component with frequencies of the audio channel outside of the target frequencies to generate an output channel, and provides the output channel to the speaker. |
| US11006213B1 |
Shower entertainment system
A shower entertainment system provides a waterproof exo-housing forming a cavity for receiving a smart phone. A waterproof speaker is supported within cavity and is in operational interconnection with the smart phone. A touchscreen access screen facilitates manual control of speaker through the smart phone. A hook extends from the housing for retention from a shower head. The hook further articulates between a flat nested position and an extended upward position. The hook alternately is positioned angular to the rear surface of the housing for the housing while placed flat on a horizontal surface. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way. |
| US11006212B2 |
Upward firing loudspeaker having asymmetric dispersion for reflected sound rendering
A speaker for transmitting reflected sound waves off an upper surface down to a listening environment, comprising: a cabinet containing a plurality of audio drivers, direct-firing drivers within the cabinet oriented to transmit sound along a horizontal axis substantially perpendicular to a front surface of the cabinet, and a pair of upward-firing slotted drivers placed proximate to ends of an top surface of the cabinet and oriented at an inclination angle relative to the horizontal axis. The slotted drivers are configured to create an overlapping reflected sound projection for high frequency sound when reflected down to a listening position located at a distance in front of the speaker pair. Such a speaker projects reflected sound that provides wider horizontal or side-to-side dispersion to better cover the listening area. |
| US11006210B2 |
Apparatus and method for outputting audio signal, and display apparatus using the same
An apparatus for outputting an audio signal includes: a channel processor configured to generate two or more channel signals from audio data; a signal processor configured to render the generated two or more channel signals; and a directional speaker configured to reproduced a rendered channel signal as an audible sound. The signal processor may include a frequency converter configured to generate a channel signal of a frequency domain by converting the generated two or more channel signals through frequency conversion, and a re-panner configured to change a channel gain of at least one of the generated channel signals by as much as an adjustment value for the channel gain, wherein the adjustment value is monotonically changed as a frequency of the channel signal of the frequency domain increases. |
| US11006203B2 |
Wireless earphone and wireless earphone and charging box assembly
The present invention provides a wireless earphone, wherein the wireless earphone includes a first pin, a microprocessor and a power management unit, the first pin is arranged to connect to an external charging device, the microprocessor includes a core circuit and a wakeup circuit coupled to the first pin, and the power management unit includes an uninterruptible power area for providing a power to the wakeup circuit. In the operations of the wireless earphone, when the core circuit is at a sleep mode, if the wakeup circuit detects that a voltage level of the first pin changes, the wakeup circuit generates a wakeup signal to wake up the core circuit. |
| US11006195B2 |
Audio speakers with integrated sealing and assembly features for “caseless” installation
Small-scale audio speakers of various shapes are installed in parent devices. Inner casings, and the surrounding vibration-damping zone often required between such casings and the surrounding parent-device walls, are omitted from the assembly. During integration with the parent device, each un-encased speaker and its signal lines are sealed into a single-walled enclosure that incorporates a parent-device wall as at least one side. The entire interior of the single-walled enclosure becomes a back volume for the speaker. The single-walled enclosure may incorporate seals at the speaker's audio-output aperture, at the pass-through for the signal lines, and at the interface between the parent-device wall(s) and the added side(s) constituting the single-walled enclosure. Optional adhesive-free sealing options include sliding tabs held by a snap-lock latch. |
| US11006194B2 |
Grille and acoustic device
A grille and an acoustic device having a superior exterior design without impairment of acoustic efficiency are provided. The grille includes: a through hole-provided region having a plurality of through holes; and a non-through hole-provided region having a plurality of non-through holes each with a bottom, and provided adjacent to the through hole-provided region. The through holes and the non-through holes entirely provide a plurality of openings on an exterior surface of the grille. In the non-through hole-provided region, a depth of the non-through holes on a side close to the through hole-provided region is greater than a depth of the non-through holes on a side distant from the through hole-provided region. |
| US11006186B2 |
Optimized delivery techniques
Methods, systems, and apparatuses are described for managing the delivery of electronic data, such as media content, through a network. An indication of a quantity of data transmitted via a network during a first time period may be received. Based on the quantity of data transmitted during the first time period, it may be determined that a first bandwidth utilization threshold of the network has been satisfied, and a first optimized version of a second portion of the content item may be subsequently sent. |
| US11006182B2 |
Surf mode for streamed content
The described technology is generally directed towards a surf mode of operation for streaming content such as video content, in which different content is arranged as different channels though which a user can surf by changing the streaming channels. The starting times of the different content can be staggered. Aspects comprise streaming first content corresponding to a first interactively selectable streaming channel to an output device, receiving a change request to change to a second interactively selectable streaming channel, and in response to the receiving the change request, streaming second content corresponding to the second interactively selectable streaming channel to the output device. |
| US11006181B2 |
Method and apparatus for efficient delivery and usage of audio messages for high quality of experience
A method and a system for virtual reality, augmented reality, mixed reality, or 360-degree Video environment is disclosed. The system receives Video Streams associated to audio and video scenes to be reproduced and Audio Streams associated to audio and video scenes to be reproduced. There are provided a Video decoder which decodes signal from the Video Stream for the representation of the audio and video scene; an Audio decoder which decodes signal from the Audio Stream for the representation of the audio and video scene to the user; and a region of interest processor deciding, based e.g. on the user's viewport, head orientation, movement data, or metadata, whether an Audio information message is to be reproduced. At the decision, the reproduction of the Audio information message is caused. |
| US11006179B2 |
Method and apparatus for outputting information
A method and an apparatus for outputting information are provided. A specific embodiment of the method comprises: in response to receiving voice inputted by a user, generating a voiceprint characteristic vector based on the voice; inputting the voiceprint characteristic vector into a voiceprint recognition model to obtain identity information of the user; selecting, from a preset multimedia file set, a predetermined number of multimedia files matching the obtained identity information of the user as target multimedia files; and generating, according to the target multimedia files, preview information, and outputting the preview information. This embodiment realizes the multimedia preview information recommendation with pertinence. |
| US11006177B2 |
System and method for utilizing a secured service provider memory
A system and method for utilizing a secured service provider memory are disclosed. An electronic device is associated with a subscriber and is in communication with a data distribution network configured to deliver data by a service provider to the subscriber. The data distribution network comprises a server in communication with the data distribution network and the server configured to deliver a stream of data over the data distribution network. The electronic device comprises a first memory communicatively connected to the server. The first memory is configured to receive and store data from the server and it is accessible by the subscriber. A second memory is also communicatively connected to the server. The second memory is configured to receive and store data from the server, though the second memory is accessible only by the service provider. |
| US11006173B2 |
Information processing device, information recording medium, and information processing method, and program
A configuration is realized in which a packet delimiter can be discriminated from an MMTP packet string including MMT format data, and a packet can be selectively acquired and reproduced. The MMT format data is input through a broadcast wave or the like, a packet length of an MMT protocol (MMTP) packet including the MMT format data is acquired, and recording data in which an additional header storing the acquired packet length is set before the MMTP packet, is generated, and is recorded in an information recording medium. A reproducing device is capable of discriminating a delimiter of each MMTP packet, according to the packet length of the MMTP packet, read from the additional header, is capable of acquiring reproducing data, for example, image data, from the selected packet, and is capable of decoding and reproducing the acquired data. |
| US11006172B2 |
Dynamic advertisement insertion and monitoring
A communications system includes content distribution hardware operable to detect presence of a window in a video stream in which to insert an advertisement. Multiple viewers receive and view the video stream. Advertisement management hardware in the communications system receives notification of the window as well as attributes of the viewers receiving the video stream. Based on the attributes associated with viewers, the advertisement manager hardware selects a particular advertisement suitable for the viewers amongst multiple advertisements to insert in the window. The content distribution hardware inserts the selected advertisement in the window for distribution to the multiple viewers. During distribution of the advertisement in the window, if desired, the content distribution hardware monitors further use of the multiple communication devices to detect if any of the communication devices discontinue receiving the video stream during the window of time. |
| US11006170B2 |
Set-top box with interactive features and system and method for use of same
A set-top box with interactive features and system and method for use of the same are disclosed. In one embodiment of the set-top box, the set-top box receives various types of set-top box data such as information about display-based interactions with the set-top box, information about a plurality of amenities on a residential property co-located with the set-top box, and information from a proximate wireless-enabled interactive programmable device interacting with the set-top box. The set-top box may render a map view of the property based on obtained map data. The map view may include an interactive graphical representation of the residential property and be annotated with at least a portion of the set-top box data. |
| US11006169B2 |
Master computing device and method for synchronizing display of a digital content
Master computing device and method for synchronizing display of a digital content (for example a digital signage content) on the master computing device and on one or more slave computing device. The master device transmits a synchronization request, comprising a digital content identifier for identifying the digital content, to the slave device(s). The master device determines a number of negative responses received from the slave device(s) in response to the synchronization request. Each negative response is indicative of one among the slave device(s) not being capable of displaying the digital content. The master device transmits a new synchronization request to the slave computing device(s) if the number of received negative responses reaches a threshold. The master computing device transmits a display command to the slave device(s) for displaying the digital content on their respective display(s) if the number of received negative responses does not reach the threshold. |
| US11006167B2 |
Display apparatus, method of controlling the same, and recording medium thereof
Disclosed are a display apparatus, a method of controlling the same, and a recording medium thereof, the display apparatus including: a display; an infrared (IR) receiver; first and second interfaces; and a processor configured to: identify a remote-control code set corresponding to an external apparatus connected to the first interface, convert a first key code included in an IR signal of a remote controller into a second key code corresponding to the identified remote-control code set, based on the IR signal received in the IR receiver, transmit a signal including the converted second key code to the external apparatus through the first interface, and control the display to display an image based on a signal received from the external apparatus through the second interface. |
| US11006166B2 |
Method for television remote keypress response based on android operating system and television thereof
This application provides a method for method for television (TV) remote keypress response based on Android operating system (OS) and a TV thereof, and includes: creating a first process when the Android OS is being initialized; executing the first process to obtain a key value of a remote key event; and performing a remote keypress operation according to the key value. The method creates and executes the first process during the initialization of the Android OS, thereby realizing responding to remote keypress during TV start-up, greatly enhancing user experience. |
| US11006164B2 |
TV and electronic device with external tuner and memory for personal video recording
An information processing apparatus includes a communication interface configured to connect to a tuner device. The information processing apparatus further includes processing circuitry configured to receive, from the tuner device, data packets corresponding to an Advanced Television Systems Committee (ATSC) 3.0 service included in a digital broadcast signal, determine whether an indication to pause the ATSC 3.0 service is received, and in response to a determination that the indication to pause the ATSC 3.0 service is received, stop reading, from a first memory of the tuner device, subsequent data packets corresponding to the ATSC 3.0 service. |
| US11006159B2 |
Hybrid video time-bandwidth product improvement (HVTBPI) transmission
A video aggregator can multiplex multimedia content, the multiplexed multimedia content being directed to a plurality of customer premises equipment, and aggregate the multiplexed multimedia content into a reduced number of broadcast channels to release at least one of bandwidth and radio frequency spectrum, not included in the reduced number of broadcast channels, for other applications. A system controller can electronically control delivery of the aggregated and multiplexed multimedia content to the plurality of customer premises equipment within the reduced number of broadcast channels, receive a request for unavailable other content, and electronically control delivery of the unavailable other content. A system processor can determine whether other content, the other content being at least one of not currently being broadcast via the aggregated and multiplexed multimedia content into a reduced number of broadcast channels and not stored by a particular customer premises equipment, is unavailable to the particular customer premises equipment to determine the unavailable other content, and formulate the request for the unavailable other content if the other content is determined to be unavailable. |
| US11006157B2 |
System and method for video conversations
This disclosure describes methods and systems for viewing a collection of media objects, such as a video clip and associated responses (video, audio and text), in a seamless way. Provided with a media object and a series of responses and counter responses, a real time media combining methodology is coupled with a text and audio conversion process to generate a media stream, or downloadable media object, that contains the original media object and some or all of the associated responses. The media content is formatted into the stream so that ancillary content, like text associated with a particular video response, may also be displayed. Advertisements may be inserted into the stream between responses or overlaying some portion of the viewing area during rendering of the stream. |
| US11006154B2 |
Selected replacement of digital imagery portions using augmented reality
Systems, devices and automated processes augment television broadcasts with digital content that automatically replaces static portions of the captured imagery. In a video broadcast of a live event, for example, signs or other advertisements that are physically present in the event venue can be automatically replaced in television broadcasts of the event by virtual imagery of other signs or objects, as desired. |
| US11006151B2 |
Method and device for encoding both a HDR picture and a SDR picture obtained from said HDR picture using color mapping functions
A method and device of encoding both a HDR picture (IHDR) and a first SDR picture (ISDR1) obtained from said HDR picture, in at least one bitstream (F1, F2, F3, F4). The method comprises: —obtaining (210) a second SDR picture (ISDR2) by tone-mapping the HDR picture (IHDR); —obtaining (230) a color mapping function (CMF) that allows the mapping of the colors of the second SDR picture (ISDR2) onto the colors of a third SDR picture (ISDR3) obtained (220) from the first SDR picture (ISDR1); —encoding (240), in a bitstream, an information (INF) representative of the color mapping function; and —encoding (260), in a bitstream, a fourth SDR picture (ISDR4) obtained (250) from the first SDR picture (ISDR1). The present disclosure further relates to a method and device of decoding. |
| US11006150B2 |
Method and apparatus for video coding
A method of video decoding can include receiving a bit stream including coded bits of bins of syntax elements. The syntax elements are of various types that correspond to transform coefficients of a transform block in a coded picture. Context modeling is performed to determine a context model for each bin of the syntax elements. In a given frequency region of the transform block, for one type of the syntax elements, a group of the transform coefficients having different template magnitudes within a predetermined range share a same context model, or one of the transform coefficients uses the same context model for possible different template magnitudes of the one of the transform coefficients. The possible different template magnitudes are within the predetermined range. The coded bits are decoded based on the context models determined for each bin of the syntax elements to determine the bins of the syntax elements. |
| US11006147B2 |
Devices and methods for 3D video coding
An apparatus for decoding 3D video data is provided, the 3D video data comprising a plurality of texture frames and a plurality of associated depth maps, the apparatus comprising: a first texture decoder configured to decode a video coding block of a first texture frame associated with a first view; a first depth map decoder configured to decode a video coding block of a first depth map associated with the first texture frame; a depth map filter configured to generate an auxiliary depth map on the basis of the first depth map; a first view synthesis prediction unit configured to generate a predicted video coding block of a view synthesis predicted second texture frame associated with a second view on the basis of the video coding block of the first texture frame and the auxiliary depth map. |
| US11006146B2 |
Intra-prediction method, and encoder and decoder using same
The present invention relates to an intra-prediction method and to an encoder and decoder using same. The intra-prediction method according to one embodiment of the present invention comprises the steps of deriving a prediction mode of a current block; and generating a prediction block with respect to the current block on the basis of the prediction mode of the current block. When the prediction mode of the current block is an intra-angular prediction mode, values of boundary samples from among left boundary samples and upper boundary samples of the prediction block, which are not positioned in a prediction direction of the intra-angular prediction mode, are derived on the basis of reference samples positioned in the prediction direction of the intra-angular prediction mode, and on the basis of adjacent reference samples. |
| US11006144B2 |
Video decoding method and apparatus and video encoding method and apparatus
Provided are a video encoding and decoding method and apparatus for obtaining, in a video encoding and decoding process, motion vector resolution information from a bit stream by using a high-level syntax which is a group of information that is applied to a predefined data unit group; determining a motion vector resolution of a current block included in the predefined data unit group based on the motion vector resolution information; determining a prediction motion vector of the current block to be a motion vector of a candidate block from among at least one candidate block, based on the motion vector resolution of the current block; and determining a motion vector of the current block by using the prediction motion vector of the current block. |
| US11006143B2 |
Motion vector candidate pruning systems and methods
Systems and methods for improving operational efficiency of a video encoding system used to encode image data are provided. In embodiments, the video encoding system includes a low resolution pipeline that includes a low resolution motion estimation block, which generates downscaled image data by reducing resolution of the image data, performs a motion estimation search to determine motion vector candidates that are each indicative of location of a downscaled reference sample, and prunes one or more of the motion vector candidates. The video encoding system also includes a main pipeline that determines encoding parameters to be used to encode image data based at least partially the remaining motion vector candidates. |
| US11006136B2 |
Cluster-based dependency signaling
The signalization of the inter-layer dependencies between layers of a multi-layered data stream is described. A good compromise between a too intensive restriction of the potential diversity of inter-layer dependencies on the one hand and a too complex signaling of the inter-layer dependencies on the other hand has been found by describing the inter-layer dependencies by way of a first inter-dependency syntax structure indicating inter-dependencies between pairs of different values representable by a base layer-ID and a second inter-dependency syntax structure indicating inter-dependencies between pairs of different values representable by an extension layer-ID, the base layer ID and extension layer ID indexing the layers the portions of the multi-layer data stream are associated with. In accordance with this concept, emphasis may be shifted between increased diversity of the signalizable inter-layer dependencies on the one hand and reduced side-information overhead for signaling the inter-layer dependencies on the other hand. |
| US11006133B2 |
Image compression technique
Concepts are presented herein how to efficiently create a suitable palette for low complexity image and video coding. A combination of the palette coding with transform coding is feasible. |
| US11006132B1 |
Methods and systems for adaptive cropping
A decoder includes circuitry configured to receive a bit stream, identify, as a function of the bitstream, a current frame, and a cropped sub-frame of the current frame, determine, as a function of the bitstream, a scaling constant associated with the cropped sub-frame, and reconstruct pixel data of the cropped sub-frame using the scaling constant. |
| US11006130B2 |
Intra block copy mode for screen content coding
A video block of a current picture may be coded in an intra block copy (IBC) mode. Weighted prediction may be disabled for the IBC-coded screen content video block. Fractional block vectors may be used for the chroma components of the IBC-coded video block. An interpolation filter may be utilized to generate chroma prediction samples for the video block. A decoded version of the current reference picture may be added to both reference picture list L0 and reference picture list L1 that are associated with the IBC-coded video block. When constrained intra prediction is applied, reference samples that may be used to predict an intra-coded video block may be limited to those in intra-coded neighboring blocks. The range of IBC searches may be restricted by imposing a maximum absolute value for block vectors. |
| US11006128B2 |
Camera communication channel selection
Adjusting communication channels used by camera to communicate with a base station are described. In one aspect, characteristics of communication channels can be determined and the operation of the camera can be adjusted to use a communication channel based on a comparison of the characteristics of multiple communication channels. |
| US11006127B2 |
System and method for foveated compression of image frames in a system on a chip
An exemplary method for intelligent compression uses a foveated-compression approach. First, the location of a fixation point within an image frame is determined. Next, the image frame is sectored into two or more sectors such that one of the two or more sectors is designated as a fixation sector and the remaining sectors are designated as foveation sectors. A sector may be defined by one or more tiles within the image frame. The fixation sector includes the particular tile that contains the fixation point and is compressed according to a lossless compression algorithm. The foveation sectors are compressed according to lossy compression algorithms. As the locations of foveation sectors increase in angular distance from the location of the fixation sector, a compression factor may be increased. |
| US11006126B2 |
Picture coding device, picture coding method, and picture coding program
There is provided a picture coding device that performs intra prediction coding of a picture signal including a luma signal and a chroma signal in units of blocks and codes information relating to an intra prediction mode. When the intra prediction of a picture signal is made in units of coding blocks, in a case where a chroma format is 4:2:2, in a mode for setting a chroma intra prediction mode in accordance with the luma intra prediction mode, an intra prediction unit sets the chroma intra prediction mode based on the luma intra prediction mode and the chroma format and makes an intra prediction of the chroma signal. |
| US11006125B2 |
Image encoding device, image decoding device, image encoding method, image decoding method, and image prediction device
An image decoding device including an intra prediction unit for, when a coding mode for a coding block is an intra coding mode, carrying out an intra-frame prediction process on each of processing blocks to generate a prediction image, each of the processing blocks being the coding block or a sub-block obtained by dividing the coding block, wherein, when an intra prediction parameter indicates a vertical prediction process and a size of the processing block is less than a predetermined size, the intra prediction unit performs a specific processing and when the intra prediction parameter indicates the vertical prediction process and the size of the processing block is greater than or equal to the predetermined size, the intra prediction unit performs a specific processing. |
| US11006124B2 |
Method and apparatus for real-time SAO parameter estimation
The disclosure provides a sample adaptive offset (SAO) encoder. The SAO encoder includes a statistics collection (SC) block and a rate distortion optimization (RDO) block coupled to the SC block. The SC block receives a set of deblocked pixels and a set of original pixels. The SC block categorizes each deblocked pixel of the set of deblocked pixels in at least one of a plurality of band and edge categories. The SC block estimates an error in each category as difference between a deblocked pixel of the set of deblocked pixels and corresponding original pixel of the set of original pixels. The RDO block determines a set of candidate offsets associated with each category and selects a candidate offset with a minimum RD cost. The minimum RD cost is used by a SAO type block and a decision block to generate final offsets for the SAO encoder. |
| US11006122B2 |
Static video recognition
A computer-implemented method, system, or computer-readable medium may include estimating local motion of an input video frame of an input video by computing a local motion vector corresponding to a respective candidate pixel patch from among one or more candidate pixel patches within the input video frame. Global motion may be estimated by computing a global motion vector. One or more subject motion vectors may be computed based on a corresponding local motion vector and the global motion vector. A number of static frames of the video may be identified. The input video may be determined to be a static video if a ratio of the number of static frames to a number of the video frames in the input video meets a static frame threshold and determining that the input video is a motion video if the ratio fails to meet the static frame threshold. |
| US11006121B2 |
LIC signaling methods
A method may include: receiving information regarding a current data block of an image; determining whether Local Illumination Compensation (LIC) is applicable for the current data block; based on determining that the LIC is applicable for the current data block, at least one of: infering an LIC flag for the current data block to be 1 or true corresponding to the LIC being enabled, or inheriting the current block's LIC flag from an LIC flag of a neighboring block; and based on the LIC flag for the current data block corresponding to the LIC being enabled, generate a prediction of at least one sub-block with a derived motion vector by applying LIC to the current data block using the inherited LIC flag. |
| US11006117B2 |
Method and apparatus for range derivation in context adaptive binary arithmetic coding
A method and apparatus of entropy coding of coding symbols using Context-Based Adaptive Binary Arithmetic Coder (CABAC) are disclosed. According to the present invention, a math formula is used for calculating the LPS range for deriving rangeOne value and rangeZero value. For example, the LPS range is derived using one or more mathematical operations comprising calculating a multiplication of a first value and a second value, in which the first value is related to (2*the LPS probability index+1) or the LPS probability index, while the second value is related to (2*the range index+1) or the range index. Besides, the LPS range can be derived by using a look-up-table including table contents corresponding to values of LPS range associated with a set of LPS probability indexes and a set of range indexes for encoding or decoding a binary value of the current bin. |
| US11006112B2 |
Picture quality oriented rate control for low-latency streaming applications
A derived quantization parameter for a section of a currently encoding picture of a plurality of pictures is incremented to produce an updated quantization parameter when the derived quantization parameter is less than a minimum quantization parameter for the currently encoding picture. The section is then encoded using the updated quantization parameter. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. |
| US11006110B2 |
Encoder, decoder, encoding method, and decoding method
An encoder determines a filter to be used for deblocking filtering from among a plurality of filters including a first filter and a second filter. The first filter uses M pixels located at an upper side of the block boundary and M pixels located at a lower side of the block boundary, and the second filter uses first pixels located at the upper side of the block boundary and second pixels located at the lower side of the block boundary, where M is an integer of at least 2. The number of the first pixels is any one of a plurality of first candidate values, and the number of the second pixels is any one of a plurality of second candidate values. The plurality of first pixel candidate values and the plurality of second pixel candidate values are each a value greater than or equal to M. |
| US11006109B2 |
Intra prediction mode based image processing method, and apparatus therefor
The present invention provides an image processing method on the basis of an intra prediction mode and an apparatus therefor. Specifically, a method for processing an image on the basis of an intra prediction mode may comprise the steps of: identifying whether weighted intra prediction is allowed for a current block and whether the weight intra prediction is applied to the current block; identifying whether reference sample filtering is applied to the current block when the weighted intra prediction is not allowed for the current block or when the weighted intra prediction is not applied to the current block; and performing reference sample filtering of reference samples neighboring the current block when the reference sample filtering is applied. |
| US11006101B2 |
Viewing device adjustment based on eye accommodation in relation to a display
Examples disclosed herein relate to viewing device adjustment based on eye accommodation in relation to a display. In one implementation, a computing device determines accommodation information related to a viewer's focus on an image rendered on a display. The computing device may cause an optical component associated with a viewing device to adjust based on the determined accommodation. |
| US11006100B1 |
Smart glasses system
A physician performing a physical examination can miss subtle abnormalities, such as alterations of respiratory rate or dangerous skin lesion. A surgeon performing surgery can miss small areas of bleeding or tumor implants. This invention comprises head display unit comprising sensors that gathers data and in real time analyzes the data for potential hazards and alerts the user of a potential hazardous scenario. |
| US11006096B2 |
Observation device comprising a control unit
An observation device is provided with an image acquisition unit comprising at least one image sensor, an image display unit, that is arranged for displaying image data that is provided by the image acquisition unit, an image processing unit for image processing procedures, and a control unit comprising a multi-axis input module. The image acquisition unit is configured to provide recorded images having a predefined recording pixel quantity. The image display unit is configured to display display images having a predefined display pixel quantity, wherein the recording pixel quantity is equal to or greater than the display pixel quantity. Image pixels of the display pixel quantity are obtained from the recording pixel quantity. Subsets of the recording pixel quantity are selected to form the display pixel quantity. Image acquisition parameters and display parameters are controlled by the input module. The input module is arranged to be coupled with the image acquisition unit for controlling at least one image acquisition parameter. |
| US11006091B2 |
Opportunistic volumetric video editing
A processing system having at least one processor may detect a first object in a volumetric video that is a focus of a user viewing a presentation of the volumetric video, detect an obstruction of a view of the user of at least a portion of the first object in the volumetric video, and perform at least one manipulation of the presentation of the volumetric video to the user to mitigate the obstruction of the view. |
| US11006090B2 |
Virtual window
The present disclosure is generally related to capturing a scene and projecting a virtual window to one or more observers. A virtual window may mimic the experience a viewer has when looking through a real window. In some embodiments, for a single observer looking at a digital display or digital screen, a head-tracking camera on the same side of the screen as the observer can determine the position of the observer relative to the screen. The camera may be a 3D camera, stereoscopic camera, a wide angle lens camera, or an array of cameras (e.g., two or more). A camera on the other side of the screen can then image the view on the other side of the screen and software can determine the correct portion of the view that should be displayed on the screen to the observer. |
| US11006079B2 |
Autonomous vehicle vision system
In accordance with one aspect of the invention, there is provided a method of autonomously operating a vehicle. The method provides at least two cameras in operable communication with the vehicle for providing substantially similar views relative to the vehicle. The at least two cameras receive information relating to the views. The method also provides a laser in operable communication with the vehicle for selectively shining a single discrete mark on at least a portion of the views provided by the at least two cameras. Further, the method determines whether the information received by the at least two cameras is ambiguous regarding the views. The method activates the laser on at least a portion of the views based on whether the information received by the at least two cameras is ambiguous. |
| US11006076B1 |
Methods and systems for configuring multiple layouts of video capture
Exemplary embodiments relate to techniques for providing modifiable views when capturing an image of a video call. When a user takes a picture of a video call (e.g., a screen shot), associated applications may scrape the phone of the call participants to acquire a better-quality image than what might be displayed in the call interface, which may be of reduced quality due to compression and/or bandwidth limitations. Problematically, the layout of the call interface is different on each user's device, which can cause the resulting screenshot to not look as expected. Exemplary embodiments therefore place the data scraped from each device into movable elements, which can be rearranged on the screen to alter the layout (even post-capture). Moreover, new layouts are possible, potentially with additional graphical elements. In some embodiments, information gathered from a user's social networking information can determine the layout parameters. |
| US11006070B2 |
Display device and video display method therefor
A display device is connectible to a first video signal output device and a second video signal output device. Upon receiving an input switch instruction from the first video signal output device, the display device is configured to inhibit a first video from the first video signal output device from being displayed when displaying a second video from the second video signal output device. |
| US11006069B2 |
Transmission device, transmission method, reception device, and reception method
To preferably transmit normal-frame-rate and high-frame-rate image data.A first ratio mixing processing is performed on two temporally-consecutive pictures in high-frame-rate image data to obtain basic-frame-rate image data, and a second ratio mixing processing is performed on the two temporally-consecutive pictures to obtain high-frame-rate image data of an extended frame. An encoding processing is performed on the reference-frame-rate image data to obtain a basic stream and an encoding processing is performed on the high-frame-rate image data of the extended frame to obtain an extended stream. A container including the basic stream and the extended stream in a predetermined format is transmitted. |
| US11006063B2 |
Pixel readout circuit, method of driving the same, and image sensor
A pixel readout circuit including a reset circuit configured to reset a first node to a first power supply voltage in response to a signal on a first scan line being active; a photodetector configured to generate, responsive to incident light, a charge signal and integrate the charge signal, the integrated charge signal causing a change in a voltage level at the first node; a photosensitive circuit configured to generate a pixel current in response to the change in the voltage level at the first node; and a switch circuit configured to transfer the pixel current to a signal readout line for readout in response to a signal on a second scan line being active. |
| US11006061B2 |
Image correction method and image capture device
In an image correction method and an image capture device, a one-frame addition average calculation unit calculates a one-frame addition average value. If the one-frame addition average value falls within an appropriate range, a determination circuit inputs image data for one frame to an adder and the adder adds the image data to a cumulative correction value to update the correction value. The updated correction value is stored in a frame memory. If the one-frame addition average value is outside the appropriate range, the image data for one frame is discarded. After updating the cumulative correction value until the number of updates reaches a prescribed number, an FPN correction value is calculated by dividing the cumulative correction value stored in the frame memory by the prescribed number, and an image is corrected by subtracting the FPN correction value from the image data inputted at the time of imaging. |
| US11006047B2 |
Imaging apparatus capable of detecting and displaying information with respect to an incline thereof
An imaging apparatus including an incline detection device configured to detect an incline of the imaging apparatus, an image display device configured to display an image based on the image information, an incline computation device configured to compute an incline information that corresponds to a magnitude of the incline, an information storage device configured to store the incline information that is computed by the incline computation device, and a display processing device configured to display the image and an incline guide display corresponding to the incline information upon a screen of the image display device. The display processing device is configured to change a display format of the incline guide display in accordance with the magnitude of the incline. |
| US11006046B2 |
Image processing method and mobile terminal
The embodiment of the disclosure discloses a method and an apparatus for image processing, and a mobile terminal. The method may include: acquiring image parameters of a real-time preview image displayed in a preview interface; evaluating, based on the image parameters and a pre-established image evaluation model, the real-time preview image to obtain an evaluation result; and displaying the evaluation result. The method enables the user of the mobile terminal to obtain the evaluation result of the real-time preview image displayed in the preview interface in real time, so that the user can get the quality of the current real-time preview image in real time, and the user can adjust the real-time preview image as needed, in order to obtain images with better evaluation results, thereby improving the overall quality of the images captured by the mobile terminal. |
| US11006044B1 |
Power-efficient dynamic electronic image stabilization
Systems, methods, and non-transitory media are provided for power-efficient image stabilization. An example method can include collecting measurements from a motion sensor, the measurements being based on movement of an image sensor while capturing frames; calculating parameters for counteracting motions in a frame, wherein first parameters are based on the measurements and second parameters are based on some of the measurements; adjusting, in a first stabilization pass of a dual-pass stabilization process, the first frame according to the second parameters; adjusting, in a second stabilization pass of the dual-pass stabilization process, the first frame according to the first parameters; based on a second frame having less motion than the first frame, enabling for the second frame a single-pass stabilization process for both a frame preview process and video record process; and adjusting, in the single stabilization pass, the second frame according to parameters for counteracting motions in the second frame. |
| US11006043B1 |
Image-capture control
In a camera-enabled electronic device, photo capture is triggered by a press-and-hold input only if the holding duration of the press-and-hold input is greater than a predefined threshold duration. A press-and-hold input shorter in duration than the threshold triggers video capture. Thus, a short press triggers video capture, while a long press triggers photo capture. |
| US11006042B2 |
Imaging device and image processing method
An imaging device includes a plurality of image sensors, and circuitry configured to determine whether a difference between average brightness values of first image data and second image data, both captured by a same image sensor, is equal to or greater than a first threshold. The second image data is captured at a timing later than capture of the first image data. The circuitry perform one of a) output of image data captured by a rest of the plurality of image sensors excluding the one of the plurality of image sensors and b) composition of the image data captured by the rest of the plurality of image sensors, in response to a determination that the difference in average brightness value is equal to or greater than the first threshold and the average brightness value of the second image data is equal to or smaller than a second threshold. |
| US11006035B2 |
Imaging system, imaging device, and imaging method
To provide an imaging system, an imaging device, and an imaging method capable of accurately and easily synchronizing a plurality of imaging devices while suppressing a manufacturing cost and the like of the imaging device. Provided is an imaging system including three sound devices configured to output reference sounds different from one another, and a plurality of imaging devices configured to perform imaging in synchronization with one another on the basis of the reference sounds, in which each of the sound devices includes a first capture unit configured to capture the reference sound output from another of the sound devices, and an output unit configured to output the corresponding reference sound on the basis of the capture of the reference sound from the another of the sound devices, and each of the imaging devices includes a second capture unit configured to capture each of the reference sounds, a storage unit configured to store information regarding mutual relative positions of the three sound devices, and a synchronization signal generation unit configured to correct any one of the reference sounds on the basis of an interval of capturing each of the reference sounds and the relative positions to generate a synchronization signal for imaging. |
| US11006032B2 |
Exchangeable lens with focus adjustment lens and transceiver for transmitting image plane transfer coefficient
A lens barrel of the invention includes: an imaging optical system including a focus adjustment lens; a driver that drives the focus adjustment lens in a direction of an optical axis; a transceiver that transmits and receives a signal to and from a camera body; and a controller that controls the transceiver to repeatedly transmit a first image plane transfer coefficient which is determined in correspondence with a position of the focus adjustment lens included in the imaging optical system and a second image plane transfer coefficient which does not depend on the position of the focus adjustment lens to the camera body at a predetermined interval, and, when the controller repeatedly transmits the second image plane transfer coefficient to the camera body, the controller varies the second image plane transfer coefficient over time. |
| US11006028B2 |
Image capturing device
[Problem] To provide a photographing apparatus that reduces motion blur caused by camera rotation, provides high quality binocular parallax video, and suppresses visually induced motion sickness. [Solution] A photographing apparatus 1 is provided with a plurality of photographing units 10 that can form an entire peripheral image, and further provided with: a photographing unit installation unit 20 in which the photographing units 10 are installed; a rotary driving shaft 30 that rotatably supports the photographing unit installation unit 20; a driving unit (motor) 40 that applies rotational force to the rotary driving shaft 30; a photographing unit shaft 50 that is provided to the photographing unit installation unit 20 so as to rotatably fix the photographing units 10 at prescribed respective positions; and driving force transmission means 60 that are provided to both the rotary driving shaft 30 and the photographing unit shaft 50 so as to transmit the rotary driving force of the rotary driving shaft 30, wherein the photographing units 10 can hold a state of facing the prescribed positions without following the rotation of the photographing unit installation unit 20 when the photographing unit installation unit 20 rotates. |
| US11006023B2 |
Camera apparatus for vehicle and manufacturing method for camera apparatus for vehicle
A camera apparatus is mounted to a vehicle. The camera apparatus includes a camera module, a casing, and a restraining portion. The camera module includes a lens and a camera board on which an image sensor is provided. The casing houses the camera module. The restraining portion is configured to mechanically restrain movement of the camera module that is mounted in a predetermined mounting position within the casing, from the mounting position. The camera module is fixed to the casing by an adhesive. |
| US11006021B1 |
Non-copy correlation mark
A method for rendering a correlation mark on a recording medium can involve encoding a pattern based on a correlation effect color based on a color recipe that includes a high density of one primary color and a mid-to-low density of at least one other primary color, and adjusting the pattern to ensure that the encoding is lost in a resulting rendering of a correlation mark embedded with the pattern. The pattern imposed on the correlation mark is not readily visible in an original without a decoding key. The correlation mark can include a frequency that is sufficiently high so that a copy of the correlation mark may not reproduce with the pattern. |
| US11006018B2 |
Image reading apparatus that reads originals, control method therefor, and storage medium
An image reading apparatus which is capable of preventing occurrence of a paper jam and poor stacking during conveyance of originals. The image reading apparatus sets a type of an original, conveys the original based on the set type of the original, and reads an image on the conveyed original. An original detecting sensor detects placement of the original on an original tray. An LCD touch panel displays an object for setting a type of the original in response to the detection by the original detecting sensor. |
| US11006016B2 |
Image forming apparatus, image forming method, and storage medium
An image forming apparatus is configured to form an image on a recording medium by scanning of the image forming apparatus by a user. The image forming apparatus includes an image forming device and processing circuitry. The image forming device includes a plurality of image forming arrays. Each of the image forming arrays includes an image forming portion configured to form the image. The processing circuitry is configured to set an image forming array to be used to form the image, according to a use mode of the image forming apparatus. |
| US11006015B2 |
Information processing apparatus and non-transitory computer readable medium storing information processing program
An information processing apparatus includes a setting unit that, in a case where plural keyword candidates representing information on an acquisition target are included in a document, sets a target keyword from the keyword candidates in accordance with priority information of defining a keyword to be preferentially used as the target keyword representing an item of the information on the acquisition target among the keyword candidates, an extraction unit that extracts a character string corresponding to the target keyword set by the setting unit, from the document, and an output unit that outputs the character string corresponding to the target keyword, which is extracted by the extraction unit. |
| US11006014B2 |
Information processing apparatus and method of controlling information processing apparatus
An information processing apparatus includes an output unit configured to output a direct current after converting an alternating current into the direct current and a power factor correction circuit configured to correct a power factor of the output unit, and is shifted from a first power state to a second power state. The information processing apparatus includes a detection unit configured to detect predetermined return request in the second power state, and a power control unit configured to shift, based on detection by the detection unit, the information processing apparatus from the second power state to a third power state in which processing corresponding to the predetermined return request is performable. The power control unit shifts the power state of the information processing apparatus from the third power state to the second power state after the processing is completed in the third power state. |
| US11006005B2 |
Methods, systems and applications for managing wireless services on a wireless device
The application is directed to a method and system for tracking and managing data usage on a wireless device. A graphical user interface is displayed on a wireless device for tracking and managing data usage over a predetermined time. A request is received via the graphical user interface to set an alert. The alert indicates when the data usage exceeds a predefined value. A determination is made whether the data usage exceeds the predefined value. Further, an alert is transmitted to the wireless device. |
| US11006004B2 |
Manual roaming and data usage rights
Disclosed is a 5G or pre-5G communication system to be provided to support a data transmission rate higher than that of a 4G communication system such as LTE. The present disclosure relates to a session management method through selection of a roaming operator and utilization of data usage rights of a local operator by a user in a 5G system. The user selects the local operator by switching the operator to a manual mode during roaming, accesses a data usage rights purchase agency through a limited service provided by the operator and then purchases the data usage rights of the local operator, and connects to a data network through authentication of a session by using authentication information included in the data usage rights. |
| US11006001B1 |
Support services for virtual data centers
Various example implementations are directed to circuits, apparatuses, and methods for providing virtual computing services. According to an example embodiment, an apparatus includes a data storage device and a set of computing servers communicatively coupled to the data storage device. The set of computer servers are configured to provide a respective virtual data center for each of a plurality of accounts. The respective virtual data center for each account is configured to provide virtual services specified in a respective settings file for the account stored in the data storage device. The virtual data center for at least one of the accounts includes a set of virtual desktops and a set virtual data-communications servers providing data communications services which may include Voice-over-IP (VoIP) services, and support services for each account as specified in the settings file for the account. |
| US11006000B2 |
System and method for verifying telephone numbers
Programmatically reversing numerical line identity presented at a communications services gateway into named IP Telephony users with “prior association”, delivers dynamic “reverse address resolution” switching connections from ground to cloud, permitting any conventional telephone to dial and connect to any associated IP Telephony endpoint in the world, without changes to the conventional telephone. Reversing line identity into associated named users bridges both the addressability and economic divide between mass conventional “paying” (mobile and fixed) and “free”. IP Telephony networks. A system for supporting communications between a user on an IP-addressed-communications-device and a telephony subscriber device, the telephony subscriber device having a corresponding telephone number, includes: one or more service nodes configured to: receive from the user the telephone number of the telephony subscriber device and create an association from the telephone number to the user, wherein the association allows the telephony subscriber device to connect to the user. |
| US11005996B2 |
Contact center network and method for establishing a communication session in a contact center network
A contact center network including a contact center unit connected via a communication network to a plurality of agents and to a plurality of IoT devices, wherein each one of the plurality of IoT devices is equipped with sensor devices adapted to measure predetermined IoT measurement data, and at least one actuator device adapted to control the IoT device remotely, wherein the contact center unit is connectable to the sensor devices and the actuator devices via a IoT middleware unit adapted to receive an incident notification, if sensor measurement data matches a predetermined criterion indicating an incident, and wherein the contact center unit includes a routing unit adapted to route a contact based on the incident information comprised in the incident notification to an agent. Further, embodiments relate to a method for establishing a communication session in a contact center network. |
| US11005989B1 |
Validating automatic number identification data
Verifying caller identification information is described. A query to verify a first communications connection associated with an observed caller ID is received. Using a second communications channel, a message to a device associated with the observed caller ID is transmitted. A response to the message is received. The message is evaluated to perform a security determination. The security determination is provided as output. |
| US11005983B1 |
Thin mobile and wearable devices
A wearable electronics device having a removable thin top touchscreen that is interchangeable to other touchscreens having different sizes and shapes to convert the device form factor and functions from a fitness-tracker to a smartwatch or a handheld smartphone, using an applications processor in the underlying electronics housing unit capable of running the device in various form factors. The smartphone touchscreen further provides additional power and memory/storage for smartphone-level functions and performance. |
| US11005981B2 |
Camera module and electronic device including the same
A single camera module able to swivel to capture images in front of and behind an electronic device includes a housing, a camera module, and a turnover element. The turnover element includes a support plate and a connecting portion. The housing is arranged on the support plate, thus forming a receiving space together with the support plate. The camera assembly is received in the receiving space. The connecting portion is arranged on the support plate and located on an outside of the housing. The disclosure further provides an electronic device including the camera module. |
| US11005978B2 |
Information centric networking for long term evolution
In one embodiment, a mobile network includes at least one Information Centric Networking (ICN) enabled mobile base station configured to support ICN transport protocol, and at least one ICN enabled evolved packet core (EPC) device configured to support ICN transport protocol, where the ICN enabled EPC device is operative to assign an ICN based identity to a user equipment (UE) according to an attach request, wherein the attach request indicates that the UE supports the ICN transport protocol. |
| US11005975B2 |
Rapid optimization of media stream bitrate
An example data processing technique includes determining, by a first media server during a first media session between a client device and the first media server, a stable bitrate value based on a rate at which the first media server receives data from the client device in the first media session. Further, the example technique includes, based on determining the stable bitrate value, storing in a database the stable bitrate value for the client device, and receiving, from the client device, a request to establish a second media session. The example technique also includes, in response to receiving the request, searching the database for a particular stable bitrate value for the client device, and sending the particular stable bitrate value to the client device, wherein the client device is configured to estimate, based on the particular stable bitrate value, an initial bitrate value for transmitting data from the client device to a second media server in the second media session. |
| US11005974B2 |
Method and apparatus for accessing data or functions of a programmable controller via a network protocol
A method and a programmable controller for accessing data or functions, the data being stored in a database of the programmable controller and the database being assigned to an application program of the programmable controller, and a web server of the programmable controller being accessed by a client via the network protocol, where at least one program module of the automation program of the programmable controller is assigned to a web service of the web server, and where execution of the program module is initiated by the web service such that flexible and simply implementable access to data or functions of the programmable controller is therefore possible, and the access to the data or functions can be controlled load-dependently. |
| US11005973B2 |
Automatic bootstrapping and dynamic configuration of data center nodes
A device can receive, from a node of a set of nodes, a dynamic host configuration protocol (DHCP) discovery request. The device can determine a DHCP offer based on metadata associated with the node. The device can transmit, to the node, pre-boot execution environment (PXE) instructions, which can cause the node to load a minimal operating system image and execute a node installation service. The device can receive, from the node installation service, a request for information associated with a node type. The device can provide the information associated with the node type to the node, causing the node to generate configuration data relating to the node type. The device can receive, from the node, a request for a full operating system image, which can be provided to the node and can support one or more capabilities included in the configuration data. |
| US11005971B2 |
System and method for user device authentication or identity validation without passwords or matching tokens
A novel computerized method for authenticating a client computer is disclosed. The method for authenticating the client computer does not utilize any stored usernames, passwords, or tokens. The process stores a series of algorithmic functions on the client computer. When the user desires to login to a server computer the server computer provides multiple sets of variables to the client computer. The variables are input into the algorithmic functions. The functions generate an output. The output is sent to the server computer. The server computer utilizes the client generated output to authenticate the client device. Each time the user desires to login different variables are utilized to prevent prediction and hacking of the system. |
| US11005970B2 |
Data storage system with processor scheduling using distributed peek-poller threads
A method of multitasked operation of a data storage node includes executing provider threads of an application, the provider threads distributed among processing cores along with respective peek-poller threads, each provider thread having regular operations of (1) continually polling interfaces of the data storage node for application events requiring processing, and (2) performing processing tasks for the application events until there are no unprocessed additional events for the provider thread, and thereupon entering a sleep state. The method further includes regularly executing the peek-poller threads on the processing cores, each peek-poller thread having operations of (1) checking interfaces of the data storage node for new application events to be processed by respective provider threads currently in the sleep state, and (2) for each new application event, activating the respective provider thread on the respective processing core. |
| US11005963B2 |
Pre-fetch cache population for WAN optimization
Connectivity between data centers in a hybrid cloud system is optimized by pre-loading a wide area network (WAN) optimization appliance in a first data center with data to initialize at least one WAN optimization of application. The first data center is managed by a first organization and a second data center managed by a second organization, the first organization being a tenant in the second data center. The described technique includes receiving application packets having the application data generated by an application executing in the first data center at the WAN optimization appliance from a first gateway in the first data center, and performing the at least one WAN optimization on the application packets using the pre-loaded data to initialize the at least one WAN optimization. |
| US11005960B2 |
Relay apparatus, control method, and information processing system
A relay apparatus that relays communication between a server which provides a service and a terminal which receives the service is provided. The relay apparatus executes a first communication to transmit a predetermined signal to the terminal in accordance with a first communication protocol, and executes a second communication to receive a response to the predetermined signal by the first communication from the terminal in accordance with a second communication protocol different from the first communication protocol and without using the first communication protocol. In addition, a third communication is executed to communicate with the server based on the reception of the response. |
| US11005954B2 |
Method and device for accessing location related information
The present disclosure discloses a method and a device for accessing location related information. The method includes: receiving a request for assigning a network address to a POI; encoding the POI based on a preset geographical name code database to obtain a POI code of the POI; mapping the POI code into a network address, the network address comprising at least one of an IPv6 unicast address, an IPv6 multicast address, or a domain name; and sending the network address to a network device, enabling the network device to obtain location related information of the POI by accessing a site corresponding to the network address. |
| US11005953B2 |
Location monitoring via a gateway
A remote location monitoring system, for example, a home monitoring or weather monitoring system may include one or more sensors and/or receivers at a first location such as a residence or business to be monitored. The sensors and receivers may communicate with a remote central server via a gateway device and the detection data received from the sensors and receivers may be displayed via display circuitry coupled to a processor of the gateway device. The sensors, receivers, and gateway device may be controlled by users locally or remotely via the server. Users may register to receive remote notifications of weather events and other home monitoring events. Users may also access remotely sensors and receivers to configure alerts, notifications, and automatic responses for the devices and integrated appliances at the first location. |
| US11005948B1 |
Web content transfer utilizing messages of messaging protocol of cellular voice network
An apparatus includes at least one processing device including a processor coupled to a memory. The at least one processing device is configured to perform the step of monitoring a level of connectivity, of the at least one processing device, for one or more wireless data networks. The at least one processing device is also configured to perform the step of, responsive to determining that the monitored level of connectivity is at or below a designated threshold level of connectivity, utilizing a messaging protocol of one or more cellular voice networks to transfer web content. The at least one processing device is further configured to perform the step of, responsive to determining that the monitored level of connectivity is above the designated threshold level of connectivity, utilizing the one or more wireless data networks to transfer the web content. |
| US11005947B2 |
Network information processing
A computer-implemented network communication method includes receiving, by a network access stratum device, an uplink message sent by a terminal device, in which the uplink message is sent over a persistent connection between the network access stratum device and the terminal device; encapsulating, by the network access stratum device, the uplink message and a session identifier of the persistent connection into a target message; transmitting, by the network access stratum device, the target message to a message forwarding device over a short-term connection between the network access stratum device and the message forwarding device; receiving, by the network access stratum device, from the message forwarding device, a downlink message corresponding to the target message, in which the downlink message includes the session identifier; identifying, by the network access stratum device, the terminal device as a receiving device of the downlink message based on the session identifier; and sending, by the network access stratum device, the downlink message to the terminal device. |
| US11005940B2 |
Network topology based on a useful wired connection
A computing device may broadcast a first message via a wireless interface while operating according to a first network topology. After broadcasting the first message, the computing device may receive the first message via a wired interface. Based on receiving the first message via the wired interface, the computing device may broadcast a second message indicating a second network topology via the wireless interface. Based on receiving the first message via the wired interface, the computing device may operate according to the second network topology. |
| US11005937B2 |
System and method to enable sensory data for any devices connected to a phone in a 5G network
A method of sharing information between an external device and a portable processing device in communication with the external device, including the steps of the portable processing device evaluating policy restrictions associated with the external device, evaluating requested data by the external device in view of the policy restrictions, if the requested data may be shared with the external device, then the portable process device providing access to the data requested. The method may further include setting policy restrictions as a function of the external device, 3rd party security requirements, subscriber preferences and/or predefined mobility network policies. |
| US11005935B1 |
Using multiple streams with network data management protocol to improve performance and granularity of backup and restore operations from/to a file server
Multiple substantially concurrent data streams with NDMP protocol improve robustness, performance, and granularity of backup and restore operations from/to a filer. NDMP data streams are initially allocated based on inventorying the root level of each filer volume. A best effort to balance the multiple NDMP data streams allocates them based on data amounts used in each volume. Orphaned files are also collected and backed up. Subsequent full backup jobs leverage a proprietary index generated in preceding full backup jobs to obtain better performance and to better balance the NDMP data streams by creating substantially co-equal groupings of source data. The index comprises granular information which is not available from querying the filer. The size of each individual backup copy from a preceding full backup job and/or the size of subtending subdirectories or individual backed up files therein is used by later backup jobs to fine tune NDMP data stream allocation. |
| US11005933B2 |
Providing queueing in a log streaming messaging system
Providing queuing in a log streaming system. A state of each of a set of queues of messages is maintained by sending messages to a state topic in the log streaming system. Responsive to a client writing a message to one of the queues, writing the message to a message topic for the queue in the log streaming system. Responsive to the client reading from one of the queues, reading a message from the message topic for the queue and storing property types relating to the availability of the message in the state topic for the queue by sending messages to the state topic referencing the message in the message topic. |
| US11005932B1 |
Method for associating data between a plurality of blockchain networks and apparatus thereof
A method for interworking data between a plurality of blockchain networks according to an embodiment of the inventive concept includes performing a first phase of a transaction by dividing steps of the transaction for recording data and performing a second phase of the transaction according to a result of performing the first phase, wherein performing the first phase comprises performing a first step of a first transaction for recording the data in a first blockchain network of a plurality of blockchain networks and requesting to perform a first step of a second transaction for recording the data in a second blockchain network of the plurality of blockchain networks. It may be available to interwork data between a plurality of blockchain networks without passing through a separate hub network, and ensure the concurrency of interworked data recording. |
| US11005931B2 |
WebRTC API redirection with window monitoring/overlay detection
A server includes a real-time media application to provide real-time communications (RTC), and a processor to redirect a portion of the real-time media application based on redirection code injected into the real-time media application, with the injected redirection code defining at least one placeholder to indicate positioning geometry of at least one video stream within an RTC window. The processor determines the positioning geometry of the at least one placeholder within the injected redirection code for a client device to overlay the at least one video stream over the at least one placeholder within a displayed RTC window based on the positioning geometry. |
| US11005926B2 |
Privacy protection for proxy auto-configuration files
A method may include generating a proxy auto-configuration file including a function and a hash value associated with a resource. The hash value may be determined based on an identifier of the resource. The proxy auto-configuration file may include the hash value instead of a plaintext value of the identifier to obscure the plaintext value of the identifier. The proxy auto-configuration file including the function and the hash value may be sent to at least enable the function to be invoked by a web browser at one or more clients. The function may be configured to respond to being invoked by the web browser by determining, based on the hash value, whether to bypass a proxy server when accessing the resource. Related systems and computer program products are also provided. |
| US11005921B2 |
Sharing a data management policy with a load balancer
In one general embodiment, a computer-implemented method includes analyzing a plurality of data management factors within an object-based storage system, including tracking which of a plurality of proxy servers within the object-based storage system currently holds a lock; determining a data management policy for predetermined data within the object-based storage system, based on the analyzing, including identifying a current location of the lock within one of the plurality of proxy servers within the object-based storage system; and sharing the data management policy for the predetermined data, including the current location of the lock within the object-based storage system, with a load balancer associated with the object-based storage system. |
| US11005920B2 |
Synchronized release of resources used in deferential cloud services
A method is provided of using a set of servers to provide deferential services that have a pre-negotiated time for notice to release the servers. The method includes defining a virtual checkpoint frame interval that is constrained to a duration of up to half of the pre-negotiated time for notice to release the servers. The method includes, responsive to an end of the interval, (i) writing, to a shared state database, a state of processing of the packets and transactions occurring during the interval that are processed by a current one of the servers, and (ii) releasing the packets and transactions occurring during the interval. The method includes copying the packets and transactions occurring during the interval, and the state, from the current server to another server for subsequent processing, responsive to an indication of an instance loss on the current server. |
| US11005918B2 |
Network-aware structured content downloads
A request for a content document is sent by a client device to a content server through a first network connection. A current network characteristic of the first network connection differs from a configured download constraint to download a content portion of the content document. A root document that omits the content portion of the content document and that includes a content stub is downloaded from the content server. The content stub identifies the content portion using a content identifier and specifies the configured download constraint. A network connection change to the content server from the first network connection to a second network connection that satisfies the configured download constraint to download the content portion of the content document is detected, and the content portion is downloaded using the second network connection and the content identifier within the content stub. |
| US11005907B2 |
Single stream format for multiple display modes
Disclosed herein are techniques to provide a unified display stream for multiple modes of a display specification. The display stream can include a link layer control protocol packet comprising link control information inserted between a set number of packets comprising display data. A packet can comprise indications of display data for a single stream or multiple streams. |
| US11005904B2 |
Method, device, and computer program for encapsulating HEVC layered media data
The invention relates to a method for encapsulating multi-layer partitioned timed media data in a server, the multi-layer partitioned timed media data comprising timed samples, each timed sample being encoded into a first layer and at least one second layer, at least one timed sample comprising at least one subsample, each subsample being encoded into the first layer or the at least one second layer. The method comprises: obtaining at least one subsample from at least one of the timed samples; creating a track comprising the at least one obtained subsample; and generating a descriptive metadata associated with the created track, the descriptive metadata being organized into one main descriptive box per track, the descriptive information about the organization of the different layers being included into one or more sub-boxes, wherein at most one main descriptive box comprises the one or more sub-boxes. |
| US11005900B2 |
Notifications to all devices to update state
A device state service supported on an application server is disclosed herein. The device state service is configured to dynamically monitor a device state across devices, and particularly monitor whether or not a device is currently active (e.g., incoming or outgoing ringing, incoming or outgoing busy signal, audio and/or video call in progress, etc.) The active device transmits device state data along with context data and sensor data (collectively “real-time data”). The inactive (or subject) devices may likewise transmit real-time data to the device state service. The device state service determines an action for the subject and/or active devices to perform based on the received real-time data. For example, when a user's smartphone is currently active (e.g., a call in-progress), the user's tablet may enter a power save mode to save resources. |
| US11005898B2 |
System for establishing a shared media session for one or more client devices
A system is provided for establishing a shared media session for one or more client devices. One or more processors in the system are configured to establish a shared media session that includes a disparate live media output stream scheduled by a first client device to start at a defined timestamp, and played back on one of the first client device or a plurality of client devices that join the shared media session through a distributed communication network. A persistent record of event data and media, synchronized based on one or more criteria and received from a recording client device, is generated corresponding to the shared media session and previous shared media sessions until the shared media session is terminated by at least one of the first client device or by abandonment of the distributed communication network by the plurality of client devices. |
| US11005896B2 |
Service chaining for multiple uplink bridges in a virtualization environment
A system and method for facilitating communication between one or more of a plurality of user virtual machines and external devices is disclosed. The system includes a plurality of uplink bridges configured to facilitate communication between the plurality of user virtual machines and the external devices, a plurality of local bridges, with each of the plurality of user virtual machines being connected to one or more of the plurality of local bridges, and a first multiplexing bridge connected to the plurality of local bridges. The first multiplexing bridge is configured to direct data between the plurality of user virtual machines and the plurality of uplink bridges. The system also includes a second multiplexing bridge connected to the first multiplexing bridge and the plurality of uplink bridges. The second multiplexing bridge is configured to direct the data between the first multiplexing bridge and the plurality of uplink bridges. |
| US11005883B2 |
Application graph builder
Disclosed is a system for recommending content of a predefined category to an account holder, detecting spam applications, or account holders based on the account holder application graphs. The system receives information corresponding to applications executing on the client device of the account holders and generates an application graph for each account holder that includes a list of predefined application categories that are preferred by the account holder. For each predefined category, a list of account holders preferring content relevant to that category is predicted based on the set of generated application graphs. Some application graphs may be detected as spam application graphs by comparing the generated application graphs with a set of predefined spam application graphs. Alternatively, if the generated application graph does not match the predefined spam application graphs, they are compared to a set of application graphs from a database to find similar application graphs. |
| US11005867B1 |
Systems and methods for tuning application network behavior
The disclosed computer-implemented method for tuning application network behavior may include identifying an application for a closed operating system. The closed operating system may prevent applications from implementing machine-level traffic control for network traffic. The method may include determining an expected network behavior of the application, intercepting network traffic of the application on the closed operating system, determining whether the intercepted network traffic conforms to the expected network behavior, and modifying, based on the determining whether the intercepted network traffic conforms to the expected network behavior, the network traffic. Various other methods, systems, and computer-readable media are also disclosed. |
| US11005862B1 |
Systems and methods of detecting and mitigating malicious network activity
Disclosed herein are systems and methods executing a security server that perform various processes using alert elements containing various data fields indicating threats of fraud or attempts to penetrate an enterprise network. Using alert elements, the security server generate integrated alerts that are associated with customers of the system and assign a risk score for the integrated alerts, which the security server uses to store and sort the integrated alerts according to a priority, based on the relative risk scores. Analyst computers may query and fetch integrated alerts from an integrate alert database, and then present the integrate alerts to be addressed by an analyst according to the priority level of the respective integrated alerts. This allows to ensure that the right customer, is worked by the right analyst, at the right time, to maximize fraud prevention and minimize customer impact. |
| US11005857B2 |
Systems and methods for securing industrial data streams with a fog root of trust
Systems and methods for security of industrial data streams are provided herein. Methods according to various embodiments include provisioning a fogNode that is communicatively coupled with a fog cloud manager through a forwarder of the fogNode and providing a fogLet within the fogNode, the fogLet communicating with a plurality of operational technology devices. Embodiments include providing fogLet identification information using hardware root of trust of the fogNode, the hardware root of trust of the fogNode being a Trusted Platform Module (TPM) of the fogNode. Embodiments further comprise communicating operational device authentication information with fogLet identification information to a third party tenant application, the third party tenant application validating industrial data streams from the operational technology devices by communicating the operational device authentication information with the fogLet identification information to a third party cloud application. |
| US11005856B2 |
Strengthening integrity assurances for DNS data
One or more DNS services are provided that are configured to not only tolerate some commonly observed DNSSEC misconfigurations (while still providing DNSSEC's security guarantees), but also provide a more intelligent DNS resolution process informed by DNSSEC. |
| US11005855B2 |
Apparatus and method for securely managing the accessibility to content and applications
A system that incorporates the subject disclosure may perform, for example, receive secret information and non-secret information from a secure download application function, provide a request for a first verification to a secure element where the first verification is associated with access to content and/or an application that is accessible via the secure download application function, receive the first verification which is generated by the secure element based on the secret information without providing the secret information to the secure device processor, receive the non-secret information from the secure element, and generate a second verification for the access based on the non-secret information, where the content and/or application is accessible from the secure download application function responsive to the first and second verifications. Other embodiments are disclosed. |
| US11005854B2 |
Delivery security system
A method and system for providing access to a location secured by an electronically activated locking mechanism, the method comprising: detecting a geographical position of a mobile device. Determining that the detected geographical position of the mobile device is proximate to the location secured by the electronically activated locking mechanism. Transmitting a signal causing the electronically activated locking mechanism to unlock. |
| US11005851B2 |
Retrieving digital content over a network
An electronic device includes a user interface, the user interface being communicably coupled to processing circuitry configured to operate a research browser plugin, the research browser plugin, via the processing circuitry, being configured to determine a user's access permissions to a document, the document being stored at network locations in document versions that are categorized by a predetermined hierarchy. Additionally, the research browser plugin is configured to generate, on the user interface, a one-click control and associate the one-click control with a resource locator (e.g., URL) of a selected document version, the selected version being the highest version in the hierarchy to which the user has access permissions, and retrieve the document associated with the resource locator in response to one-click activation of the one-click control. |
| US11005850B2 |
Access control for database
In an embodiment of the present invention, a command for performing a database operation with respect to a table of a database is received, whereby the table has a visible key column for identification information and one or more invisible token columns for token information. The user's role from the command is obtained. A record is identified in the table based on a combination of the identification information and the token information corresponding to the user's role. The database operation is performed on the identified record. |
| US11005848B2 |
Service processing method, apparatus and server
The present application provides a service processing method, apparatus and server, and the method includes: when a first user logs on a client device based on a first account, receiving an operation request for requesting a service operation from the first user; according to the first account, searching account binding relationship which has been stored; if a second account of a second user bound with the first account is found, permitting the first user to accomplish the service operation using the second account authority of the second account; after the first user accomplishes the service operation using the second account authority of the second account, updating the second account information of the second account according to the operation result of the service operation. By applying the embodiments of the present application, the first user can accomplish various service operations on the basis of the account authorities of the multiple bound accounts, thus expanding the way of implementing services; and the times of transmission of service data among different accounts can be reduced, thus improving the interactive efficiency of service information. |
| US11005847B2 |
Method, apparatus and computer program product for executing an application in clouds
Embodiments of the present disclosure provide a method, apparatus and computer program product for executing an application in clouds. In the method according to an embodiment of the present disclosure, an application execution request from a user for executing an application in clouds is received. In response to the application execution request, a monitoring module and a protection data configuration are uploaded into a runtime environment, the protection data configuration defining sensitive data which are not allowed to be accessed by a user of low authorization level. By the monitoring module, data input and data output of the user during execution of the application are monitored based on the protection data configuration to prevent the user of low authorization level from accessing the sensitive data. Embodiments of the present disclosure can achieve effective protection for sensitive data during the process of executing the application. |
| US11005846B2 |
Method and apparatus for providing trust-based media services
Provided are a method and an apparatus for providing a trust-based media service. First user related data and second user related data are collected from a media service and other service, the trust is analyzed based on the collected data, trust information including the trust index of the first user or the second user is obtained, and the trust information is provided. The trust index is calculated based on a value of trustworthiness for a user obtained based on a first individual measurement index calculated based on the collected data and a value of relationship between the first user and the second user obtained based on a second individual measurement index calculated based on the collected data. |
| US11005845B2 |
Network device validation and management
A second device seeking to access a network can be detected using a first device communicatively coupled to the network. Responsive to detecting the second device seeking to access the network, the first device can be caused to communicatively uncouple from the network and whether the second device poses a risk of corrupting the network's intended functioning if the second device accesses the network can be determined by the first device. |
| US11005840B2 |
Preventing unauthorized access to secured information systems using authentication tokens and multi-device authentication prompts
Aspects of the disclosure relate to preventing unauthorized access to secured information systems. A computing platform may receive, from an end user desktop computing device, a request to login to a user account associated with a user account portal. In response to receiving the request, the computing platform may generate an authentication token in an authentication database and may send a notification to at least one registered device linked to the user account. After sending the notification, the computing platform may receive, from the at least one registered device, an authentication response message. If the authentication response message indicates that valid authentication input was received, the computing platform may update the authentication token to indicate that the request to login to the user account has been approved. After updating the authentication token, the computing platform may provide, to the end user desktop computing device, access to a portal interface. |
| US11005833B2 |
Distributed, decentralized data aggregation
Apparatuses, systems, methods, and computer program products are disclosed for distributed and/or decentralized data aggregation. A method includes accessing each of a plurality of third party service providers, from a hardware device associated with a user, using the user's determined electronic credentials, to download data associated with the user from the third party service providers. A method includes accessing one or more other locations on one or more of a third party service providers, with one or more artificially introduced delays between accessing the one or more other locations and downloading data, thereby emulating a use pattern of a user for the one or more of the third party service providers. A method includes aggregating downloaded data from third party service providers and providing one or more communications to a user on a hardware device based on the aggregated downloaded data. |
| US11005823B2 |
Field level security system for securing sensitive data
Computer implemented systems and methods are provided for securing data. In some embodiments, a system for securing data may comprise one or more processors configured to receive a request for data over a network. The one or more processors may be configured to identify one or more confidential portions of data within the requested data. The one or more processors may be further configured to transmit the confidential portions of data to a hardware device configured to secure the confidential portions of data, and receive the secured data from the hardware device. |
| US11005822B2 |
Securing substation communications using security groups based on substation configurations
In one embodiment, a network policy engine obtains a substation configuration description for a substation, indicative of intelligent electronic devices (IEDs), associated network communication devices, and related communication configuration information. The network policy engine then creates a mapping of the IEDs and the associated network communication devices based on the substation configuration description, associating each of the IEDs to a corresponding network port of the associated network communication devices. The network policy engine may then further create network control parameters based on the substation configuration description, which comprise defined communication flows for the IEDs and associated security group tags (SGTs) for the defined communication flows. The techniques herein may then cause the SGTs to be imposed at mapped network ports of the network communication devices for the IEDs according to security group access (SGA)-based network control to thereby establish secure network communication for the IEDs within the particular substation. |
| US11005819B1 |
Secure surrogate cloud browsing
Surrogate browsing techniques are disclosed. A request for a page is received, from a client, by a surrogate. The specified page is requested by the surrogate from a site. Data received from the site in response to the request is rendered at the surrogate. A representation of the page is transmitted to the client. |
| US11005808B1 |
Multiple provisioning object operation
A computer-implemented method, computer-readable medium, and an apparatus operable to perform the method is provided for managing multiple provisioned domain name system (“DNS”) registry objects. The method can include receiving, at a DNS registry, a multiple domain extensible provisioning protocol (“EPP”) command from a registrar on behalf of a registrant to perform an action for each provisioned DNS registry object of the multiple provisioned DNS registry objects; comparing the action with one or more allowable actions in a policy maintained by the registry; determining, by a processor, that the action is allowable based on the comparing; and performing, based on the determining, the action on each of the provisioned DNS registry objects in one transaction. |
| US11005807B2 |
Determining traceability of network traffic over a communications network
System and method for determining traceability of network request traffic over a communications network for reducing strain in traffic processing resources, which includes: provisioning a direct interconnect on the communications network between the server and a predefined source, the direct interconnect providing a private service interface, a defined pairings data of the predefined source with the direct interconnect stored in a storage as a network traffic almanac; provisioning a public service interface on the communications network; receiving a request traffic having an address of the predefined source via the public service interface; consulting the defined paring data with the address to determine if the request traffic matches the predefined source; and de-prioritizing processing of the request traffic based on the request traffic being received on the public service interface rather than the direct interconnect, by dynamically applying a prioritize criterion to the second request traffic before generating a response traffic. |
| US11005806B1 |
Methods and apparatus for deep packet inspection to identify intermediate network devices
A method of identifying intermediate devices within a communications network includes intercepting a network data packet originating from a second compute device, and parsing the network data packet to identify a client hardware MAC address of the at least one network data packet. The identified client hardware MAC address is compared with a source MAC address stored in a memory operably coupled to the processor, and no match is found. The second compute device is classified as an intermediate device based on the lack of a match between the identified client hardware MAC address and the source MAC address. |
| US11005804B2 |
Tracking electronic mail messages in a separate computing system
Content items found in a designated folder within an e-mail system are obtained by a separate computing system. The content items are converted into entities within the separate computing system, and associated with one or more other entities within the separate computing system, based on a set of mapping rules. The content items can then be surfaced, in context, in the separate computing system. |
| US11005801B1 |
Personalized dashboard chart for email subscriptions
A method for managing a user's email subscriptions has been developed. The method provides a user interface (UI) to the user that allows the user to view and select multiple stand-alone components across multiple dashboard displays for an email subscription to an email address. The user's selections are received via the UI and include one or more stand-alone components from a first dashboard display and one or more stand-alone components from a second dashboard display in the email subscription. The first dashboard display is not the same was the second dashboard display. A display of each of the subscribed stand-alone components is rendered periodically based on the user's preference. The rendered displays are combined into a single email message that is sent to the email address upon completion of the rendering of the displays. |
| US11005800B1 |
System and method for regulating electronic message transmissions
Systems and methods for regulating electronic messages transmissions. A message delay system is disposed between one or more first entities and a second entity within at least one network. Electronic messages are received from among at least one the first entities and the second entity at one or more message arrival times. A message delay component applies a delay to each received electronic message, based on a predefined delay time common to all of the first entities and a first entity delay offset associated with a first entity that is associated with the received message. The first entity delay offset is based on a geographical origin of the first entity relative to a geographical origin of the second entity. Each delayed message is transmitted to a designated recipient via the network, where the designated recipient is among the second entity and the first entities. |
| US11005798B2 |
Messaging system with dynamic content delivery
A message handling system comprising connection handler circuitry, message parser circuitry, message modification circuitry, message processing circuitry, and content caching circuitry, wherein the message parser circuitry is operable to extract header(s) and/or content of a received message. The message modification circuitry is operable to generate a modified message by inserting, into the message, an HTML tag comprising a first unique uniform resource locator (URL). The connection handler circuitry is operable to send the modified message to a device that handles messages for the recipient. The message processing circuitry is operable to analyze the one or more headers and/or content. The message processing circuitry is operable to determine which image of a plurality of images to serve in response to a request containing the first unique URL, wherein the determination is based on the analysis of the one or more headers and/or content. The content caching circuitry is operable to serve the determined image. |
| US11005796B2 |
Animated delivery of electronic messages
An electronic message is transformed into moving images uttering the content of the electronic message. Methods of the present invention may be implemented on devices such as smart phones to enable users to compose text and select an animation character which may include cartoons, persons, animals, or avatars. The recipient is presented with an animation or video of the animation character with a voice that speaks the words of the text. The user may further select and include a catch-phrase associated with the character. The user may further select a background music identifier and a background music associated with the background music identifier is played back while the animated text is being presented. The user may further select a type of animation and the animation character will be animated according to the type of animation. |
| US11005793B2 |
Method, apparatus, and computer program product for determining access control parameter discrepancies in group-based communication channels with a group-based communication system
This disclosure describes a group-based communication system comprising a group-based communication server and a group-based communication repository. The group-based communication server manages access control parameter discrepancies between a group-based communication channel and a requested resource that is disposed in communication with the group-based communication channel. |
| US11005788B2 |
Event planning in a content sharing platform
Systems and methods are provided for receiving a selection to add an event invite media overlay to a media content item, receiving content to be added to the event invite media overlay, the content corresponding to an event, and adding to the event invite media overlay, the content corresponding to the event to generate a custom event invite media overlay. The systems and methods further comprise causing display of the custom event invite media overlay on the media content item, receiving at least one user to which to send an invite to the event, and sending, to a second computing device associated with the at least one user, an invite to the event, the invite comprising the custom event invite media overlay and the media content item. |
| US11005782B2 |
Multi-endpoint adapter/multi-processor packet routing system
A multi-endpoint adapter includes endpoints configured to couple to respective processing subsystems, multi-endpoint adapter ports configured to couple to an external switch via respective external switch ports, and an internal switch coupled to the endpoints and multi-endpoint adapter ports. The internal switch receives a data packet from a first application provided by a first processing subsystem through a first endpoint, and matches the data packet to a data flow associated with QoS parameter(s). The internal switch then identifies a data flow action that is associated with the data flow and that provides for the transmission of the data packet via a first multiple endpoint adapter port that is configured in a manner that satisfies the at least one QoS parameter, and performs the data flow action to transmit the data packet through the first multi-endpoint adapter port and a first external switch port to the external switch. |
| US11005780B2 |
Device, system and method for allocating resources for video streaming
A device, system and method for allocating resources for video streaming is provided. A device determines, respective differences between reserved and actual allocated resources for videos provided to a streaming system by client devices, and selects, at the streaming system, from a plurality of discrete selectable allocated resources available at the streaming system, first reserved aggregate allocated resources based on the actual allocated resources for the videos, the first reserved aggregate allocated resources for streaming the videos to video-playing devices. The device monitors used resources for streaming the videos to the video-playing devices and, in response to determining that the used resources are within a threshold value of the first reserved aggregate allocated resources: from the plurality of discrete selectable allocated resources, selects second reserved aggregate allocated resources based on the respective differences between the reserved allocated resources and the actual allocated resources for the videos. |
| US11005777B2 |
Software defined prober
In one embodiment, a method includes determining, by one or more processors, a weight of a link between a first node and a second node of a network, wherein the weight is proportional to a probability value of forwarding a probe packet from the first node to the second node of the network. The method also includes adjusting, by the processors, the weight of the link between the first node and the second node using binary exponential backoff. The method further includes determining, by the processors, to forward the probe packet to the second node of the network based on the adjusted weight of the link and one or more field values of the probe packet. |
| US11005768B2 |
Optimising multicast video delivery in a wireless network
The invention sets out a method where a critical loading related to jitter associated with a link between the access point and a client device is determined. This critical load is the load beyond which retransmissions are insufficient for the client device to repair the video stream. The critical load is determined by sending data at varying transmission rates during a calibration mode, and measuring the jitter and packet loss rate. A safe load is then set as a fraction of this critical load. The loading associated with a multicast stream is then monitored with reference to this safe load, and if the safe load is met or exceeded, then action is taken to avoid packet loss increasing to a critical level. One action may be to adjust the transmission rate of the multicast stream for example, such that the load is reduced to below the safe load level. |
| US11005767B2 |
Method, device and computer program product for data processing
A data processing method comprises: receiving a data packet related to a service. The method also comprises determining whether predefined configuration information indicates a priority of the service. The method further comprises in response to the configuration information indicating the priority of the service, adding an indication of the priority into the data packet. The above method can enable the underlying network devices to adopt a suitable strategy to process data packets from services of different priorities, so as to improve the transmission efficiency of the data packets and enhance user experience of the services. |
| US11005766B1 |
Path profiling for streaming applications
In an approach to improve online path profiling by identifying heavy trafficked paths in streaming applications embodiments track data tuples through a streaming application. Embodiments consist of periodically executing a tuple submission application programming interface (API) and a tuple processing API. Additionally, embodiments record active paths using a profiler thread by taking snapshots of a current path index across threads. Furthermore, embodiments generate path usage information based on the recorded active path, generate a path usage graph based on the path usage information; and optimize identified trafficked paths based on the path usage data and path usage map. |
| US11005764B2 |
Methods and systems for transmission control protocol (TCP) communications
Methods and systems are disclosed for performing Transmission Control Protocol (TCP) communications. A TCP packet may be received. An artificial error may be added to the TCP packet to prevent the occurrence of a TCP meltdown. |
| US11005761B1 |
Method, device, and computer-readable medium for automatic network traffic engineering
A computer-implemented method for automatic configuring of a network of interconnected nodes to handle electronic data traffic comprises the steps of receiving a request to transfer a block of data from a source data storage device of the network to a destination data storage device, determining a status for each data storage device and a plurality of data transmission devices, determining paths through the network from the source data storage device to the destination data storage device based upon the status of the devices, sending a prioritized configuration to each subset of data transmission devices to establish the paths from the source data storage device to the destination data storage device, sending a signal to the source data storage device to transfer the block of data to the destination data storage device, and returning the data transmission devices to a default configuration after the block of data has been transferred. |
| US11005760B2 |
Ensuring data locality for secure transmission of data
An approach is provided that selects a geographic location to which transmission of a data packet is disallowed. The approach identifies disallowed network devices that reside in the selected geographic location and builds a routing path through a public computer network through an allowed set of network devices with the allowed set of network devices not including any of the disallowed network devices. The approach then transmits the data packet from a transmitting network device to a receiving network device using the routing path. |
| US11005757B1 |
Network interface controller (NIC) with trusted execution environment (TEE) that redirects packets based on a processing policy
A network interface controller (NIC). The NIC includes a first physical port, a second physical port, a non-transitory memory, a processor coupled to the first and second physical ports, and a data packet grooming application stored in the non-transitory memory. When executed by the processor, the application is configured to parse datagrams encapsulated within data link layer packets received by the first physical port, analyze the encapsulated datagrams based on a processing policy stored in the non-transitory memory, transmit some of the received data link layer packets via the second physical port to a server computer associated with the NIC, and transmit the remainder of the received data link layer packets via the first physical port to a second server computer. |
| US11005755B2 |
Packet processing method in cloud computing system, host, and system
A packet processing method in a computing system is disclosed. The computing system comprises a host, wherein at least one network interface card is connected to the host. The network interface card includes switching equipment and at least two network ports. A first network port is corresponding to at least one physical function PF and multiple virtual functions VFs. At least one VF of the first network port is provided for a first virtual machine on the host in a passthrough manner. The first virtual machine sends a data packet from the VF that is connected to the first virtual machine. Switching equipment of the first network port forwards the data packet according to a destination MAC address of the data packet, and sends the data packet to a virtual bridge on VMM of the host. The VMM provides abundant network function processing for the data packet. |
| US11005754B1 |
Incremental development of a data plane program
In one example embodiment, a network management device obtains a definition of a first network packet header, an identification of a condition indicating that a network packet has the first network packet header, and a definition of processing action information that includes a key and a processing action to be taken on the network packet when metadata in the network packet matches the key. The network management device merges custom network packet processing instructions written in a data plane programming language with pre-existing network packet processing instructions written in the data plane programming language to produce merged network packet processing instructions written in the data plane programming language. The custom network packet processing instructions define the first network packet header, identify the condition, and define the processing action information. The network management device provides the merged network packet processing instructions for execution by a network node. |
| US11005753B2 |
Defining routing domain for distributed packet processing
For a managed network including multiple host machines implementing multiple logical networks, some embodiments provide a method that reduces the memory and traffic load required to implement the multiple logical networks. The method generates configuration data for each of multiple host machines including (i) data to configure a host machine to implement a set of logical forwarding elements that belong to a set of routing domains and (ii) identifiers for each routing domain in the set of routing domains. The method then receives data regarding tunnels endpoints operating on each of the host machines and an association with the routing identifiers sent to the host machines. The method then generates a routing domain tunnel endpoint list for each routing domain based on the data received from each of the host machines including a list of the tunnel endpoints associated with the routing domain which the host machines can use to facilitate packet processing. |
| US11005751B2 |
Techniques for exposing maximum node and/or link segment identifier depth utilizing IS-IS
Techniques for exposing maximum node and/or link segment identifier depth using IS-IS are described. A network element in a Segment Routing (SR) network transmits a Type Length Value (TLV) element including a Maximum Segment Identifier Depth (MSD) value. The MSD value identifies a maximum number of segment identifier (SID) labels that the network element is able to push into packet headers of received packets to enable forwarding of the received packets through the SR network. The network element receives, from a controller, data for a path to be utilized by the network element for forwarding the received packets through the SR network. The data includes one or more SID labels to be pushed into the received packets, and the SID labels include fewer than or equal to the MSD value. The controller and the network element do not utilize the Path Computation Element Protocol (PCEP) over a southbound interface. |
| US11005747B2 |
Method for implementing network virtualization and related apparatus and communications system
A method for implementing network virtualization, and a related apparatus and a communications system are provided. The method for implementing network virtualization may include: receiving, by an SDN controller, a virtual network creation request that carries virtual network topology information; creating a virtual network in response to the virtual network creation request; establishing, by the SDN controller, a device mapping relationship; establishing, by the SDN controller, a port mapping relationship; allocating, by the SDN controller, a virtual SDN controller to the virtual network; and registering, by the SDN controller, a first virtual forwarding device and a second virtual forwarding device with the virtual SDN controller. Technical solutions of embodiments of the present invention help to improve networking flexibility, reduce service costs, and shorten a service deployment period. |
| US11005746B1 |
Stack group merging system
A stack group merging system includes a first stack group including a first master stack device and first slave stack device(s), and a second stack group includes a second master stack device and second slave stack device(s). The first master stack device determines a first total data traffic amount transmitted by itself and the first slave stack device(s) in the first stack group. The second master stack device determines a second total data traffic amount transmitted by itself and the second slave stack device(s) in the second stack group. The first and second master stack devices exchange the first and second total data traffic amounts, and the master stack device in the stack group that transmits a higher total data traffic amount then operates as a master slave device for a merged stack group including the first and second stack group. |
| US11005744B2 |
Port rate determining method and computer device
A method and apparatus for determining a port rate determines a channel transmission rate of an SAS port including N physical channels. The method includes: determining M different negotiated rates of the N physical channels; separately determining M total port bandwidths corresponding to the M different negotiated rates; and determining a negotiated rate corresponding to a largest total port bandwidth in the M total port bandwidths as a channel transmission rate of the port. A lowest negotiated rate is no longer used as the channel transmission rate of the port, but the negotiated rate corresponding to the largest total port bandwidth is determined as the channel transmission rate of the port. |
| US11005743B2 |
Tunable low cost network
Aspects of the subject disclosure may include, for example, a method comprising providing services over a network to a device, and constructing device capability and usage profiles. A level of service quality for the device is adjusted by adjusting a latency criterion regarding connection of the device to the network; adjusting a speed of transmissions to or from the device; and altering a routing of transmissions to or from the device. The network can be partitioned so that the adjusted service quality level is provided by a network portion having a predetermined level of resources. The adjusted service quality level can comprise a first level while the device is active and a second level while the device is inactive; the first level is higher than the second level. The first and second levels are lower than a service quality level provided by another network portion. Other embodiments are disclosed. |
| US11005736B2 |
Determining traceability of network traffic over a communications network
A system and method for determining the traceability of network request traffic over a communications network for reducing strain in traffic processing resources, which includes: provisioning a direct interconnect on the communications network between the server and a predefined source, the direct interconnect providing a private service interface, a defined pairings data of the predefined source with the direct interconnect stored as a network traffic almanac; provisioning a public service interface on the communications network; receiving a request traffic having an address of the predefined source via the public service interface; consulting the defined pairing data with the address to determine the request traffic matches the predefined source; and de-prioritizing the processing of the request traffic based on the request traffic being received on the public service interface rather than on the direct interconnect by dynamically applying a prioritize criterion to the second request traffic before generating a response traffic. |
| US11005735B1 |
Configuration system and method for an integrated computing system
An integrated computing system configuration system includes a computing system that executes an application to receive one or more user selected design elements (DEs) associated with a customized integrated computing system configuration in which each user selected DE includes abstracted information of a component used in a customized integrated computing system represented by the customized integrated computing system configuration. The application may then obtain an integrated computing system template representing a standardized integrated computing system product configuration, combine the user selected DEs with the established DEs to form the customized integrated computing system configuration, determine whether the customized integrated computing system configuration comprises a valid integrated computing system configuration, and generate a report indicating the results of the determination. The integrated computing system template having a plurality of established DEs representing a plurality of components of the integrated computing system product configuration. |
| US11005734B2 |
Service broker for cloud foundry platform
Aurora Service broker for Cloud Foundry platform wherein the Aurora Service broker comprise an hardware and software arrangement to form an interface between the Cloud Foundry platform and Amazon Web Service (AWS) allowing the AWS Service available to applications through Cloud Foundry platform. |
| US11005733B2 |
Methods, systems, and apparatus to scale in and/or scale out resources managed by a cloud automation system
Methods and apparatus to scale in and/or scale out arbitrary resources managed by a cloud automation system are disclosed. An example apparatus includes an execution plan determiner to determine an execution plan for a scaling operation of an application in a platform environment based on a dependency graph; a component scaler to scale a scalable component in the platform environment corresponding to the application based on the execution plan by executing custom logic associated with the scalable component specified in the execution plan; and a dependent updater to update operation of a dependent component based on the scaling of the scalable component, the dependent component operating in conjunction with the scalable component. |
| US11005731B2 |
Estimating model parameters for automatic deployment of scalable micro services
One aspect of the disclosure relates to, among other things, a method for optimizing and provisioning a software-as-a-service (SaaS). The method includes determining a graph comprising interconnected stages for the SaaS, wherein each stage has a replication factor and one or more metrics that are associated with one or more service level objectives of the SaaS, determining a first replication factor associated with a first one of the stages which meets a first service level objective of the SaaS, adjusting the first replication factor associated with the first one of the stage based on the determined first replication factor, and provisioning the SaaS onto networked computing resources based on the graph and replication factors associated with each stage. |
| US11005729B2 |
Satisfying service level agreement metrics for unknown applications
In general, the disclosure describes techniques for assigning traffic originating from an unknown application to a link based on known application quality of experience metrics. For instance, a network device may receive an application data packet of a data flow for an application and determine an application signature of the application data packet. The network device may determine whether the application signature matches an entry in an application signature database, and if the application signature does not match, the network device may identify a class of the application based on one or more characteristics of the application data packet. The network device may then assign the application data packet of the data flow to a first link of a plurality of links based on the class of the application and quality of experience (QoE) metrics for each link. |
| US11005726B2 |
Systems and methods for configuring network interface affinity to system management features supported by a management controller
In accordance with embodiments of the present disclosure, an information handling system may include a host system and a management controller communicatively coupled to the host system processor. The host system may include a host system processor and a device coupled to the host system processor. The management controller may be configured to provide management of the information handling system, provide a plurality of management interfaces, and provide a user interface for configuring a respective network interface affinity for each management interface to system management features supported by the management controller. |
| US11005720B2 |
System and method for a vehicle zone-determined reconfigurable display
Methods and systems for a heads-up configurable vehicle dash display are provided. Specifically, a configurable dash may comprise one or more displays that are capable of receiving input from a user. At least one of these displays may be configured to present a plurality of custom applications that, when manipulated by at least one user, are adapted to control and/or monitor functions associated with a vehicle and/or associated peripheral devices. It is anticipated that the function and appearance of the plurality of custom applications may be altered via user and/or processor input. |
| US11005718B2 |
Determining capabilities of cognitive entities in a distributed network based on application of cognitive protocols
A computer-implemented method includes: detecting, by a computing device, a triggering of a discovery request event for discovering capabilities of each of a plurality of cognitive entities (CEs) in a distributed cognitive network; outputting, by the computing device, discovery requests to each of the plurality of CEs; receiving, by the computing device, respective responses to the discovery request from each of the plurality of CEs, wherein each respective response identifies capabilities of each of the plurality of CEs; generating, by the computing device, a capabilities mapping table based on the receiving the respective responses; and storing, by the computing device, the capabilities mapping table to process a pending or future service request based on capabilities criteria associated with the pending or future service request and the capabilities of each of the plurality of CEs identified in the capabilities mapping table. |