| Document | Document Title |
|---|---|
| US09597413B2 |
Pulmonary delivery of mRNA
Disclosed herein are compositions and methods for modulating the production of a protein in a target cell. The compositions and methods disclosed herein are capable of ameliorating diseases associated with protein or enzyme deficiencies. |
| US09597408B2 |
Peptide-mediated non-covalent delivery of active agents across the blood-brain barrier
The peptides described herein can function as carrier peptides. These peptides can associate with (e.g., non-covalently bind) biologically active molecules or imaging agents to transport the biologically active molecules or imaging across the blood-brain barrier. In some cases, such transport may increase the effectiveness of the biological molecules or imaging agents. |
| US09597406B2 |
Controlled release method for a pharmaceutical composition composed of chelating complex micelles
This invention provides the controlled-release method for a pharmaceutical composition comprising of metals in the drug carrier. The specific chelator is used to trigger the release of active pharmaceutical ingredients from chelating complex micelles. The drug release rate and half-life can also be controlled by manipulating the dosing sequence and the concentration of metal and specific chelator. |
| US09597402B2 |
Sustained release small molecule drug formulation
An injectable depot formulation includes a biocompatible polymer, an organic solvent combined with the biocompatible polymer to form a viscous gel, and a small molecule drug incorporated in the viscous gel such that the formulation exhibits an in vivo release profile having Cmax to Cmin ratio less than 200 and lag time less than 0.2. |
| US09597401B2 |
Systems and methods for delivery of peptides
The present invention generally relates to compositions and methods for topical or transdermal delivery. The compositions can be used in a variety of applications. In some cases, the composition may include nitric oxide and/or peptides such as thyrotropin-releasing hormone (TRH) and/or GnRH (gonadotropin-releasing hormone). The nitric oxide and/or peptide may be present within a first phase comprising a lecithin, such as phosphatidylcholine. In certain embodiments, the lecithin is present in liposomes, micelles, or other structures containing nitric oxide, peptides, or both. The composition can take the form of a gel, a cream, a lotion, an ointment, a solution, a solid “stick,” etc., that can be rubbed or sprayed onto the skin. The composition can also be applied to a mucosal surface in some instances. Other aspects of the present invention are generally directed to methods of making or using such compositions, methods of promoting such compositions, kits including such compositions, or the like. |
| US09597400B2 |
Peptide systems and methods for metabolic conditions
The present invention generally relates to compositions and methods for topical or transdermal delivery, and treatment of metabolic conditions. In some cases, the composition may include nitric oxide and/or peptides such as thyrotropin-releasing hormone (TRH) and/or GnRH (gonadotropin-releasing hormone). The nitric oxide and/or peptide may be present within a first phase comprising a lecithin, such as phosphatidylcholine. In certain embodiments, the lecithin is present in liposomes, micelles, or other structures containing nitric oxide, peptides, or both. The composition can take the form of a gel, a cream, a lotion, an ointment, a solution, a solid “stick,” etc., that can be rubbed or sprayed onto the skin. Other aspects of the present invention are generally directed to methods of making or using such compositions, methods of promoting such compositions, kits including such compositions, or the like. |
| US09597396B2 |
Formoterol/steroid bronchodilating compositions and methods of use thereof
Bronchodilating compositions and methods are provided. The compositions are intended for administration as a nebulized aerosol. In certain embodiments, the compositions contain formoterol, or a derivative thereof, and a steroidal anti-inflammatory agent. Methods for treatment, prevention, or amelioration of one or more symptoms of bronchoconstrictive disorders using the compositions provided herein are also provided. |
| US09597392B2 |
Use of high molecular weight mannan for inducing and/or enhancing an immune response
The present invention provides an immunostimulatory composition comprising mannans, wherein at least 75% of the mannans are greater than about 1000 kDa and/or have at least 150 aldehyde groups. The present invention also provides for the use of this composition in vaccination and gene therapy methods, together with processes for its preparation. |
| US09597390B2 |
Infectious bronchitis virus (IBV) spike protein as subunit vaccine
The present invention relates to Infectious bronchitis virus (IBV) spike protein or a fragment thereof comprising a receptor-binding domain, wherein said spike protein or said fragment thereof is C-terminally fused to a trimerisation or tetramerisation domain. Such proteins form trimer or tetramer structures and as such they mimic the natural context of the spike protein. The present invention further relates to subunit vaccines comprising such a protein, to DNA molecules encoding such proteins, to plasmids comprising such DNA molecules, to avian live recombinant carrier viruses (LRCV's) comprising such DNA molecules or plasmids, to vaccines comprising such DNA molecules, plasmids and LRCV's and to combination vaccines comprising an IBV spike protein, DNA molecules, plasmids or LRCV's encoding such a protein, and another IBV vaccine capable of inducing protection against another IBV serotype and/or a vaccine capable of inducing protection against another avian pathogen. |
| US09597385B2 |
Nanoparticles for treatment of allergy
The present invention encompasses the surprising finding that nanoparticle compositions can have beneficial effects on allergy even when prepared without a known specific allergy therapeutic. The present invention provides such nanoparticle compositions. In some embodiments, provided nanoparticles are associated with functional elements that cause the nanoparticles to mimic bacterial cells. The present invention encompasses the surprising finding that provided nanoparticles may be useful for treatment and/or prevention of multiple different allergies in a single patient. The present invention encompasses the recognition that provided empty nanoparticles may be useful as a “pan-allergy” therapeutic and/or vaccine. |
| US09597382B2 |
KNTC2 peptides and vaccines containing the same
Peptide vaccines against cancer are described herein. In particular, isolated epitope peptides derived from the KNTC2 gene that elicit CTLs and thus are suitable for use in the context of cancer immunotherapy are provided. The inventive peptides encompass both KNTC2-derived peptides and modified versions thereof, provided such modified versions retain the requisite CTL inducibility of the original sequences. |
| US09597377B2 |
Stable formulations of purified proteins
This application provides methods of improving protein replacement therapy by combining protein replacement therapy with active site-specific chaperones (ASSC) to increase the stability and efficiency of the protein being administered. The application further provides stable compositions comprising the purified protein and an ASSC, and methods of treatment by administering the compositions. |
| US09597374B2 |
Use of ultrarapid acting insulin
Disclosed herein are improved methods of treating hyperglycemia with a combination of an ultrarapid acting insulin and insulin glargine comprising prandial administration of the ultrarapid insulin, and administration of a first dose of insulin glargine within 6 hours of waking for a day. |
| US09597369B2 |
Inhibitors of atypical protein kinase C and their use in treating hedgehog pathway-dependent cancers
Methods and compositions are provided for modulating Hedgehog (Hh) pathway signaling in a cell. Aspects of the methods include methods for inhibiting Hh pathway-promoted cancer proliferation and/or metastasis that is promoted by Hh pathway signaling, methods for treating cancers promoted by Hh pathway signaling, and methods for screening candidate agents for the ability to treat a cancer promoted by Hh pathway signaling. In addition, reagents and kits thereof that find use in practicing the subject methods are provided. |
| US09597367B2 |
Methods for improving muscle and heart function
The present invention encompasses combinations comprising a plurality of amino acids, formulations thereof for use in humans and animals, as well as methods for increasing muscle protein synthesis, muscle strength, and/or muscle function in a subject with chronic heart failure, cardiac cachexia or a combination thereof. |
| US09597365B2 |
Method for treating vascular inflammation, improving skin beauty and improving male sexual function using ginseng berry
The present disclosure discloses a method for treating vascular inflammation, improving skin beauty and improving male sexual function of a subject by administering a ginseng berry extract to the subject. |
| US09597362B2 |
Use of probiotic bacteria in the treatment of infection
The disclosure relates to the live cultures of probiotic bacteria to treat infectious diseases in humans and animals. Food-grade or non-pathogenic cultures are used to treat localised infections. |
| US09597354B2 |
Sodium nitrite-containing pharmaceutical compositions
Provided herein are pharmaceutically acceptable sodium nitrite and pharmaceutical compositions thereof. Also provided herein are methods for determining the total non-volatile organic carbon in a sodium nitrite-containing sample. Further provided herein are methods for producing pharmaceutically acceptable sodium nitrite. Still further provided herein are methods of treatment comprising the administration of pharmaceutically acceptable sodium nitrite. |
| US09597352B2 |
Compositions and methods for treating pain
In the present invention, Applicants demonstrate the effect of a biomembrane sealing agent on the development of chronic pain following tissue injury as well as acute pain in a model of acute inflammation. Applicants demonstrate the ability of this class of agents referred to as “biomembrane sealing agents” to reduce the severity of hyperalgesia and allodynia following mechanical insult to the nervous system as well as their ability to reduce acute pain in a model of acute inflammation. Applicant describes the use of injectable or depot formulations of biomembrane sealing agent(s) for prophylactic treatment such as they could be administered after the insult (i.e. post-injury or post-surgery) but before the onset of acute or chronic pain. Alternatively, biomembrane sealing agents could be used to reduce the severity of acute or chronic pain after onset. |
| US09597348B2 |
Method of treating leukemia
The present invention relates to methods of treating disorders in which DOT1L-mediated protein methylation plays a part, such as cancer, by administering DOT1L inhibitor compounds and pharmaceutical compositions to subjects in need thereof. |
| US09597346B2 |
Methods for reducing protein levels in a cell
The present invention provides a method of reducing levels of at least one target protein in a cell. The cell is contacted with a first agent and a second agent. The first agent reduces synthesis of the target protein, e.g., by reducing levels of the mRNA of the target protein or inhibits translation of the mRNA. The second agent accelerates degradation of the target protein. The first agent may contact the cell before, after or simultaneously with the second agent. The first agent and the second agent may be in separate delivery vehicles, or in a single delivery vehicle. The first agent may be an RNAi (RNA interference) molecule, such as a small interfering RNA (siRNA), a small hairpin RNA (shRNA) or a microRNA (miRNA). The second agent may be a chimeric polypeptide containing a ubiquitin ligase polypeptide and a target protein interacting domain. The ubiquitin ligase polypeptide can be an E3 ubiquitin ligase, including, but not limited to, an SCF polypeptide, a HECT polypeptide and a UBR1 polypeptide. In one embodiment, the SCF polypeptide is an F-box polypeptide. |
| US09597345B2 |
Kit-in-parts for cleaning and treating ears of companion animals
The invention relates to a kit-in-part comprising of a composition for the use as a cleaning and treating of ears of a companion animal and suitable packaging material, wherein the kit-in part additionally consists of components selected from the group of a pharmaceutical composition for use in the treatment of otitis externa, application and dosage information, cannules, cotton swabs, gauzes and information about the cleaning and maintenance ears of a companion animal. |
| US09597341B2 |
Phosphate compounds, a process for their preparation and pharmaceutical compositions containing them
Compounds of formula (I): wherein X, Y, A1, A2, Ra, Rb, Rc, Rd, R3, R4, T and R5 are as defined in the description. Medicinal products containing the same which are useful in treating pathologies involving a deficit in apoptosis, such as cancer, auto-immune diseases, and diseases of the immune system. |
| US09597339B2 |
Compositions and methods for the treatment of neurodegenerative and other diseases
In one embodiment, the present application discloses methods of treating diseases and disorders with sulfasalazine and pharmaceutical formulations of sulfasalazine where the bioavailability of the sulfasalazine is increased. In another embodiment, the present application also provides dosing regimens for treating neurodegenerative diseases and disorders with compositions comprising sulfasalazine. |
| US09597338B2 |
Shell-and-core dosage form approaching zero-order drug release
Drugs are formulated as oral dosage forms for controlled release in which the release rate limiting portion is a shell surrounding the drug-containing core. The shell releases drug from the core by permitting diffusion of the drug from the core. The shell also motes gastric retention of the dosage form by swelling upon imbibition of gastric fluid to size that is retained in the stomach during the postprandial or fed mode. |
| US09597337B2 |
Berberine-ursodeoxycholic acid conjugate for treating the liver
The present invention is a method and compound for treating specific cancerous cell lines. The invention treats liver cancer by directing a cancer-fighting drug into the liver hepatoportal circuit. The cancer-fighting drug is attached to a naturally produced molecule which functions primarily in the hepatoportal circuit and has organotropism for the hepatoportal circuit. |
| US09597334B2 |
Calmangafodipir, a new chemical entity, and other mixed metal complexes, methods of preparation, compositions, and methods of treatment
Methods for treatment of a pathological condition caused by oxidative stress in a patient comprise administering to the patient a mixed metal complex of a compound of Formula I, or a salt thereof, in an amount effective to reduce the oxidative stress. The mixed metals comprise calcium and manganese in a molar ratio of calcium to manganese in the range of 1-10: wherein X, R1, R2, R3, and R4 are as defined herein. |
| US09597333B2 |
Benzazepine dicarboxamide compounds
This invention relates to novel benzazepine dicarboxamide compounds of the formula wherein R1 to R4 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are TLR agonists and may therefore be useful as medicaments for the treatment of diseases such as cancer, autoimmune diseases, inflammation, sepsis, allergy, asthma, graft rejection, graft-versus-host disease, immunodeficiencies, and infectious diseases. |
| US09597323B2 |
Aminoester derivatives
Compounds of formula (I) defined herein are both phosphodiesterase 4 (PDE4) enzyme inhibitors and muscarinic M3 receptor antagonists and are useful for treating diseases of the respiratory tract. |
| US09597318B2 |
2-oxothiazole compounds and method of using same for chronic inflammatory disorders
The invention provides compounds of formula (I) wherein X is O or S; R1 is H, OH, SH, nitro, NH2, NHC1-6alkyl, N(C1-6alkyl)2, halo, haloC1-6alkyl, CN, C1-6-alkyl, OC1-6alkyl, C1-6alkylCOOH, C1-6alkylCOOC1-6alkyl, C2-6-alkenyl, C3-10cycloalkyl, C6-10aryl, C1-6alkylC6-10aryl, heterocyclyl, heteroaryl, CONH2, CONHC1-6alkyl, CON(C1-6alkyl)2, OCOC1-6alkyl, or is an acidic group, such as a group comprising a carboxyl, phosphate, phosphinate, sulfate, sulfonate, or tetrazolyl group; R2 is as defined for R1 or R1 and R2 taken together can form a 6-membered aromatic ring optionally substituted by up to 4 groups R5; R3 is H, halo (preferably fluoro), or CHal3 (preferably CF3); each R5 is defined as for R1; V1 is a covalent bond, —O—, or a C1-20alkyl group, or C2-20-mono or multiply unsaturated alkenyl group; said alkyl or alkenyl groups being optionally interrupted by one or more heteroatoms selected from O, NH, N(C1-6 alkyl), S, SO, or SO2; M1 is absent or is a C5-10 cyclic group or a C5-15 aromatic group; and R4 is H, halo, OH, CN, nitro, NH2, NHC1-6alkyl, N(C1-6alkyl)2, haloC1-6alkyl, a C1-20alkyl group, or C2-20-mono or multiply unsaturated alkenyl group, said C1-20alkyl or C2-20alkenyl groups being optionally interrupted by one or more heteroatoms selected from O, NH, N(C1-6 alkyl), S, SO, or SO2; with the proviso that the group V1M1R4 as a whole provides at least 4 backbone atoms from the C(R3) group; or a salt, ester, solvate, N-oxide, or prodrug thereof; for use in the treatment of a chronic inflammatory condition. |
| US09597310B2 |
Indanyloxydihydrobenzofuranylacetic acids
The present invention relates to compounds of general formula I, wherein the groups (Het)Ar and R1 are defined as in claim 1, which have valuable pharmacological properties, in particular bind to the GPR40 receptor and modulate its activity. The compounds are suitable for treatment and prevention of diseases which can be influenced by this receptor, such as metabolic diseases, in particular diabetes type 2. |
| US09597308B2 |
N-acetyl L-cysteine chelates and methods for making and using the same
A nutritional supplement for a human, the supplement having a chelate comprised of an N-acetyl-L-cysteine ligand bonded to zinc to form a chelate ring. A method of treating a human for one or more of oxidative stress, cardiovascular disease, cerebrovascular disease, neurodegenerative diseases, Alzheimer's disease, ADHD, bipolar, schizophrenia, autism, dementia, and HIV in a human comprising administering an effective amount of a composition having N-acetyl-L-cysteine in a chelate formation with zinc. A compound having a chelate formulation with zinc being chelated by an N-acetyl-L-cysteine ligand. |
| US09597307B2 |
Sulforaphane for treating or reducing insulin resistance of the liver
The present invention provides sulforaphane, or a plant extract comprising sulforaphane, for treating or reducing insulin resistance of the liver. Especially, there is provided sulforaphane, or a plant extract comprising sulforaphane, for treating or reducing insulin resistance of the liver, wherein, in the subject to be treated, the insulin resistance index of the liver is higher than the insulin resistance of other metabolic tissue. |
| US09597303B2 |
Use of 2,5-dihydroxybenzene derivatives for treating dermatitis
The present invention relates to the use of a 2,5-dihydroxybenzine derivative represented by Formula (I) or a pharmaceutically acceptable salt, solvate, isomer, or prodrug thereof for the therapeutic and/or prophylactic treatment of, inter alia, dermatitis. |
| US09597302B1 |
Combination of dofetilide and mexiletine for the prevention and treatment of atrial fibrillation
Effective and safe pharmaceutical composition and method for treating atrial fibrillation are described. The combined use of dofetilide and mexiletine resulted in an enhanced efficacy in the prevention and treatment of atrial fibrillation with markedly reduced risk of the life-threatening ventricular arrhythmia TdP. |
| US09597301B2 |
Propynylaminoindan transdermal compositions
Propynylaminoindan (e.g., Rasagiline) transdermal compositions are provided. Aspects of the transdermal compositions include a matrix of the propynylaminoindan in a pressure sensitive adhesive comprising a carboxylated polymer. In some instances, the matrix further includes a cationic acrylic copolymer. Also provided are methods of using the transdermal compositions and kits containing the transdermal compositions. |
| US09597300B2 |
Composition and method to alleviate joint pain using a mixture of fish oil and fish oil derived, choline based, phospholipid bound fatty acid mixture including polyunsaturated EPA and DHA
Beneficial and synergistic effects for alleviating joint pain and symptoms of osteoarthritis and/or rheumatoid arthritis have been found using a mixture of fish oil and fish oil derived, choline based, phospholipid bound fatty acid mixture including polyunsaturated EPA and DHA either alone or in combination with other active constituents, including astaxanthin and polymeric hyaluronic acid or sodium hyaluronate (hyaluronan) in an oral dosage form. |
| US09597299B2 |
Method for treating gefitinib-resistant non-small-cell lung cancer
The present invention relates to a method for treating gefitinib-resistant non-small-cell lung cancer (NSCLC) comprising administering an effective amount of a resveratrol analog, (Z)3,4,5,4′-tetramethoxystilbene (TMS), to a subject in need thereof. The present invention also relates to a method for inducing apoptosis in gefitinib-resistant NSCLC cells comprising contacting the resveratrol analog to the cells at an effective amount. The present methods are mediated by different signaling pathways connected to cell proliferation and differentiation such as mTOR, JNK, and certain EGFR phosphorylated tyrosine kinase. |
| US09597296B2 |
Supplementation of propane-1,2,3-triol and water in fasting subjects
This invention relates to use of glycerol-containing solutions for improving both the metabolic and hydration state of fasting individuals. The same solutions can be utilized in persons facing situations where urination is impossible or inconvenient. |
| US09597289B2 |
Liquid oral simvastatin compositions
A suspension which is suitable for oral administration, comprising simvastatin, at least one suspending agent, and at least one preservative, wherein at least 90 wt % of the particles of simvastatin are less than 100 μm in diameter. The present invention also includes uses of the suspension and methods of making the suspension. |
| US09597288B2 |
Transmucosal delivery devices with enhanced uptake
The present invention provides methods for enhancing transmucosal uptake of a medicament, e.g., fentanyl or buprenorphine, to a subject and related devices. The method includes administering to a subject a transmucosal drug delivery device comprising the medicament. Also provided are devices suitable for transmucosal administration of a medicament to a subject and methods of their administration and use. The devices include a medicament disposed in a mucoadhesive polymeric diffusion environment and a barrier environment. |
| US09597285B2 |
Extruded chewable formulation comprising bound water
The present invention relates to a chewable formulation for delivering a nutritional or pharmaceutically active agent to an animal target. The chewable formulation comprises a nutritional ingredient or an effective amount of a pharmaceutically active agent, and a plasticizer. The chewable formulation is formed by extrusion and the formulation contains substantially no unbound water, nor is any water added in the manufacturing process. The present invention also relates to a method of manufacturing a shelf stable chewable formulation which comprises mixing the nutritional or pharmaceutically active agent with a fat, lipid or fat and lipid to obtain a first composition, adding one or more plasticizers to the first mixture to obtain a second composition, extruding the second composition at a temperature sufficient to melt the fat and lipid, and allowing the extruded second composition to cool to room temperature thereby providing the chewable formulation. |
| US09597284B2 |
Dry eye treatments
Described herein are methods and pharmaceutical formulations for treating dry eye disease. |
| US09597283B2 |
Injectable depot formulation comprising optically active tolvaptan and process of producing the same
This invention provides an injectable formulation to be administered intramuscularly or subcutaneously that is used for the prevention or treatment of polycystic kidney disease, and that can maintain a therapeutically effective blood concentration of tolvaptan for a long period of time; and a process for producing the same. More specifically, this invention relates to an injectable depot formulation comprising (1) a particle containing optically active tolvaptan as an active ingredient and (2) a pharmaceutically acceptable carrier for injection, and a process for producing the same. |
| US09597280B2 |
Cosmetic compositions comprising microalgal oil
The invention provides cosmetic compositions comprising microalgal biomass, whole microalgal cells, and/or microalgal oil in combination with one or more other cosmetic ingredients, and methods of making such compositions. In preferred embodiments, the microalgal components of the cosmetic compositions are derived from microalgal cultures grown heterotrophically and which comprise at least 10% oil by dry weight. |
| US09597273B2 |
Methods for treating relaxed hair
Methods and kits for treating hair or preventing damage in the relaxing of hair are disclosed herein. Hair that is damaged during a relaxing treatment with hydroxide-containing relaxing agents, can be treated with formulations containing one or more active agents. The active agent formulations can be applied simultaneously with the hair relaxing formulation, or optionally applied immediately following application of the relaxing formulation, to reduce damage and breakage. Use of the active agent formulation along with a relaxing treatment can be used to control the level of curl achieved or retained in the relaxed hair, as compared to the natural amount of curl in the untreated hair. |
| US09597265B2 |
Method and apparatus for preparing a ceramic dental restoration in one appointment
Methods and apparatus that permit a dentist to provide a patient with a monolithic ceramic dental restoration (e.g., crown, bridge, or the like) in one office visit. In some embodiments, a dentist is provided with a kit containing one or more near net shape (NNS) millable blanks of various shapes and shades, chair-side software, and a chair-side milling machine to convert a selected millable blank into a finished, fully contoured restoration in about one hour or less. Each such millable blank may be, for example, a dental ceramic (e.g., fully sintered zirconia, fully crystallized lithium silicate, fully crystallized lithium disilicate, or the like) NNS component. In some embodiments, the NNS component includes an integral mandrel at a precise location and orientation to minimize the amount of milling time. |
| US09597259B2 |
Storage or infusion bottle
A storage or infusion bottle (1) has an integrally molded bottle neck (3) with a teat-shaped bottle feature (4, 5) projecting from its mouth end. The closed teat end wall (6, 7) of the bottle feature is puncturable by an infusion needle. A cap (8) is attachable to the bottle neck (3) and has a funnel-shaped cap feature (9, 10) with an interior space accommodating the free end region of the bottle feature (4, 5). The intermediate space between the end wall of the bottle feature (4, 5) and the opposing side of the cap feature (9, 10) is completely filled by a hat-shaped sealing element (11, 12) enclosing the bottle feature (4, 5) at least in its end region remote from the bottle (1). |
| US09597256B1 |
Integral one piece gum soother
An integral one piece gum soother with a bristle-less wand, an internal vibrating device, a power supply connected to the internal vibrating device, an on/off switch for activating the internal vibrating device, and a mouth guard connected to the bristle-less wand. The mouth guard can extend at a first angle from the bristle-less wand and a flex neck connected to the bristle-less wand can extend at a second angle from the mouth guard. A hollow membrane-free dual chew tip can be connected to the flex neck, wherein the hollow membrane-free dual chew tip can be configured to sustain a reduced temperature from room temperature of at least 20 degrees Fahrenheit if needed. |
| US09597255B2 |
Gum massaging tool
A gum massaging tool includes a handle portion which accommodates electric or mechanical members and in which a selector switch is provided in an exposed manner; a fixed shaft portion that is fixed to the handle portion so as to extend from one end of the handle portion and is heated according to an operation of the selector switch; a gum contact portion that is rotatable around a distal end portion of the fixed shaft portion and that includes a carbon body which receives heat from the fixed shaft portion and transfers the heat to a gum contacting surface; and a supporting portion that is rotatably engaged with and supports the gum contact portion and is detachably attached to the handle portion. |
| US09597251B2 |
Sit-to-stand and walking assistive mobility aid
A walker to assist a person rising from a seated position, the walker comprising: two or more front legs each having a proximal end, a center and a distal end, the distal end being adapted to contact the ground, one or more cross members secured to and joining the front legs to one another, a handle engaged to the proximal end of each front leg, a joint mechanism engaged to each the front leg, and a rear leg having a proximal end and a distal end, the proximal end being engaged to each joint mechanism allowing the rear legs to pivot relative to the front legs. |
| US09597244B2 |
Air mattress
Provided is an air mattress in which internal pressure can be controlled according to the movements of a bed.The air mattress is provided with a plurality of air cell groups lined up in the lengthwise direction of the air mattress, each of which groups is made from a plurality of bladder-shaped cells; an air supply/release pump; and an air tube connecting the air cell groups and the air supply/release pump in an independent system for each air cell group of two or more air cell groups out of said air cell groups. Air supply/release by the air supply/release pump to each of the air cell groups is controlled by a controller, at least a part of information needed to control the bed is received from an external sensor for detecting such information, and air supply/release by the air supply/release pump for each of the air cell groups is controlled on the basis of the received information. |
| US09597241B2 |
Lever-operated wheelchair
In one embodiment, a wheelchair drive mechanism adapted to mount to a wheelchair includes a drive lever adapted to be rotated forward and rearward by a user of the wheelchair, a clutch mechanism associated with the drive lever, wherein actuation of the clutch mechanism causes the drive lever to be coupled to a wheel of the wheelchair such that they rotate together, and a clutch actuation device provided on the drive lever that is operable by the wheelchair user to actuate the clutch mechanism. |
| US09597238B2 |
Volume indicators with masking layer
An absorbent article comprising a topsheet, a backsheet, and an absorbent core disposed between the topsheet and the backsheet, wherein the article further comprises at least two volume indicators, and wherein at least one volume indicator comprises a masking layer comprising a water-soluble colorant and a stationary color layer comprising a permanent colorant. |
| US09597237B2 |
Absorbent article having a fastening system
An absorbent article is provided. The absorbent article includes an absorbent assembly having a liquid permeable inner layer, an outer layer, and an absorbent body between the inner and outer layers. A pair of ears extend transversely outward from opposite sides of the absorbent assembly in a back waist region, each of the ears having a primary first fastening-component that is selectively engagable with a primary second fastening-component in a front waist region. There is a pair of spaced-apart secondary first fastening-components disposed on the outer layer in the front waist region, each of the secondary first fastening-components being selectively engageable with the secondary second fastening-components. Each secondary first fastening-component fits into a fastener region, wherein each fastener region is defined by an outline. Each outline has a waist edge and an opposite leg edge connected by an outer edge and an inner edge. The length of the outer edge is shorter than the length of the inner edge. |
| US09597232B2 |
Energy-delivery system and method for controlling blood loss from wounds
An energy delivery system for controlling blood loss is provided. The system includes an energy-activated patch configured for placement on tissue. The patch includes an energy-delivering layer configured to deliver energy to the tissue. The system also includes an energy source in operative engagement with the energy-activated patch for energizing the energy-delivering layer. |
| US09597231B2 |
Tinnitus treatment
A method of treatment of the symptoms of tinnitus is disclosed in which a non-sinusoidal pulsating electric waveform having a pulse repetition rate (frequency) less than 100 Hz is applied to a headphone or an earphone or a like acoustic transducer worn by a tinnitus sufferer. Square, sawtooth and triangular waveforms are suitable. Preferably a sequence of square, triangular, square and square waveforms each of duration of 3 minutes, and separated by a silent pause of 10-15 seconds, is applied. Various devices for applying such waveform(s) to such transducers are disclosed including a clinical oscillator, an internet distribution system, a playback device, electronic or magnetic storage devices, and a cochlear implant. |
| US09597227B2 |
Trans-sclera portal for delivery of therapeutic agents
A portal through the sclera for delivery of an effective amount of therapeutic agent to the back of the eye. |
| US09597219B2 |
Thoracic lumbar sacral orthosis
A thoracic lumbar sacral orthosis includes an upper body support for use with a torso orthosis. The upper body support has an anterior assembly including an anterior plate secured to the torso orthosis, a sternal assembly connected to the anterior plate, and a pectoral assembly connected to the sternal assembly. A posterior assembly is connected to the torso orthosis and is connected to the pectoral assembly by at least one strap. The sternal assembly has at least one pivot point arranged to pivot the sternal assembly relative to the anterior plate. |
| US09597216B2 |
Motion assist device and motion assist method, computer program, and program recording medium
Intentions of a user are read from movements of the joints of the user without the use of a myoelectric sensor, and a force to support motions of the user is generated.Even if there is friction that is difficult to model in a gear portion of a joint actuator, the friction is compensated for, and joint units are controlled to follow an idealized mathematical model. In this manner, the force to support motions is generated, without giving any uncomfortable feeling to the joints of the user wearing the device. When motions of the user are supported, a mathematically-determined torque is applied to the joint units, so that a natural supporting force is constantly provided to the user in various circumstances. |
| US09597207B2 |
Delivery system having stent locking structure
A drainage stent delivery system including an elongate shaft of a medial device, a drainage catheter or stent, and a locking mechanism for selectively coupling the drainage stent to the elongate shaft. The drainage stent is selectively coupled to a distal portion of the elongate shaft such that the proximal end of the stent is positioned proximal of the distal end of the elongate shaft. The locking mechanism includes an engaging feature of the elongate shaft which engages a portion of the stent such that the stent may be selectively coupled to the elongate shaft through rotational motion of the elongate shaft relative to the stent. In some instances, the engaging feature of the elongate shaft may be a tab which extends into an opening of the stent. |
| US09597199B2 |
Orthopedic implants with flexible screws
An orthopedic implant system includes an implant configured and adapted for orthopedic applications. The implant defines a bore therethrough having a bore entrance defined along a first axis and a bore exit defining a second axis that is angled with respect to the first axis to facilitate implantation of the implant. A flexible screw is mounted in the bore of the implant. The screw includes a head at one end configured to receive a driver tool for turning the screw within the implant, and a screw tip at an opposite end from the head configured for engaging bone. A portion of the screw between the tip and the head is flexible to allow bending of the screw while passing into the bore of the implant along the first axis and out of the bore of the implant along the second axis. |
| US09597198B2 |
Transforaminal intersomatic cage for an intervertebral fusion graft and an instrument for implanting the cage
This present invention concerns a transforaminal intersomatic cage for an intervertebral fusion graft, and an instrument and method for implanting the cage, an embodiment of the cage having a body in the shape of a circular arc and comprising a lateral concave surface, a lateral convex surface, a straight upper surface, a straight lower surface and an end wall having at least one hole, called the end hole, designed to receive a rod of an instrument for implanting the cage between the vertebrae, wherein: the end hole has an orientation that is more or less tangential to the circular arc described by the body; the extremity opposite the end wall of the body includes a return part extending the body toward the center of the circle on which the circular arc described by the body lies. |
| US09597197B2 |
Expandable intervertebral implant and associated method of manufacturing the same
An expandable intervertebral implant (10) includes superior (20) and inferior (30) bone contacting members and at least one vertical wire netting (50) interconnecting the superior and inferior bone contacting members. The superior and inferior bone contacting members include at least two bone contacting components interconnected via one or more lateral wire nettings such that the implant is vertically and laterally expandable in situ from a first insertion configuration to a second expanded configuration. The vertical and lateral wire netting are preferably constructed of a plurality of individual link members. The present invention also preferably relates to an associated method of manufacturing the intervertebral implant such that the intervertebral implant can be manufactured as an integral component or part. |
| US09597196B2 |
Device for securing an implant to tissue
An implant device is provided for implantation within an intervertebral space between adjacent vertebrae comprising an implant body, a rotatable portion and a piercing portion configured to pierce the adjacent vertebra. |
| US09597187B2 |
Tumid implant and pump
Technologies related to tumid implants and pumps are generally described. In some examples, a tumid implant device may comprise an enclosed sack membrane adapted to fit between bones in a joint. Articulation of the joint may cause a first layer of the membrane to move through a first boundary section into a second layer of the membrane, while the second layer moves through a second boundary section into the first layer. A working fluid may be disposed inside the sack membrane, and a reservoir may optionally be coupled to the membrane via a gate. The working fluid may be expelled from the sack membrane into the reservoir, and may re-enter the sack membrane from the reservoir in response to changes in pressure in the joint. The working fluid may be conducted into the reservoir or sack membrane by a pump, and several artery pump designs are disclosed. |
| US09597185B2 |
Leaflet-cuff attachments for prosthetic heart valve
A prosthetic heart valve includes a stent having a collapsed condition and an expanded condition, the stent having a proximal end, a distal end and a plurality of commissure features. The heart valve further includes a valve assembly secured to the stent, the valve assembly including a cuff and a plurality of leaflets, each of the leaflets having a free edge having a first end and a second end, and a second edge secured to the cuff, the second edge having a first end, a second end, a first folded portion adjacent the first end, a second folded portion adjacent the second end, and an unfolded portion between the first and second folded portions. The first and second folded portions couple the leaflet to ones of the commissure features. |
| US09597184B2 |
Devices, systems, and methods for reshaping a heart valve annulus, including the use of a bridge implant having an adjustable bridge stop
Implants or systems of implants and methods apply a selected force vector or a selected combination of force vectors within or across the left atrium, which allow mitral valve leaflets to better coapt. The implants or systems of implants and methods make possible rapid deployment, facile endovascular delivery, and full intra-atrial adjustability and retrievability years after implant. The implants or systems of implants and methods also make use of strong fluoroscopic landmarks. The implants or systems of implants and methods make use of an adjustable implant and a fixed length implant. The implants or systems of implants and methods may also utilize an adjustable bridge stop to secure the implant, and the methods of implantation employ various tools. |
| US09597180B2 |
Transcatheter valve stent anchors
A stent for use in a prosthetic heart valve has a plurality of expandable and collapsible closed cells, a portion of which form an annulus section adapted for placement within the annulus of the native heart valve. Anchor features of the stent residing within at least some closed cells are adapted to engage tissue of the heart, including native valve leaflets, the sinotubular junction, or another implanted device when the prosthetic valve is implanted in the heart. The anchor features may help to retain the prosthetic valve in position, without interfering with the opening and closing of the valve leaflets. Furthermore, the anchor features may be configured to allow the stent to be resheathed into a delivery device after the portion of the stent with the anchor feature has expanded out of the delivery device. |
| US09597179B2 |
Sinus stent
Apparatus and methods are described, including a method for treating a paranasal sinus of a subject. The method includes forming an artificial hole in a wall of the paranasal sinus, and, via the artificial hole, opening a natural ostium of the paranasal sinus. Other applications are also described. |
| US09597170B2 |
Hydraulic urethral occlusive device
A totally implantable method for occluding the urethra or bladder neck utilizing an occlusive cuff connected to a control mechanism via a conduit tube. The occlusive cuff is reversibly changed from an activated (occlusive condition) to a deactivated (non-occlusive) condition by depressing a deactivation button contained within a resilient, elastomeric sheath surrounding the control mechanism. The occlusive condition is once again obtained by depressing an activation button also situated within the resilient sheath. In the occlusive condition, a preset tension is applied to a flexible diaphragm through a tensioning suture by a constant force spring contained within the control mechanism. This tension is translated into an occlusive pressure applied to the urethra or bladder neck sufficient to prevent urinary leakage. |
| US09597164B2 |
Tactile objects for orthodontics, systems and methods
Methods, systems, and apparatus's for improving orthodontic treatments. In an embodiment, an orthodontic system including a tactile object is provided for modulating an engagement between a tooth attachment and an orthodontic appliance. |
| US09597162B2 |
Vibrating orthodontic device
The present invention relates to a vibrating orthodontic device (1) to be used as an adjuvant for the treatment of correcting malocclusions, the capture comprising vibrating devices (5 and 6) that promote teeth vibration, improving movement of teeth, reducing pain and the time of treatment. |
| US09597157B2 |
Surgical system for positioning prosthetic component and/or for constraining movement of surgical tool
A surgical system includes a surgical tool configured to be coupled to a cutting element, a force system configured to provide at least some force to the surgical tool, and a controller programmed to generate control signals. The control signals cause the force system to provide a first constraint on a user's manual movement of the surgical tool when the cutting element is a first cutting element and provide a second constraint, different from the first constraint, on a user's manual movement of the surgical tool when the cutting element is a second cutting element. |
| US09597153B2 |
Positions for multiple surgical mounting platform rotation clutch buttons
Robotic and/or surgical devices, systems, and methods include kinematic linkage structures and associated control systems configured to facilitate preparation of the system for use. One or more kinematic linkage sub-systems may include joints that are actively driven, passive, or a mix of both. A set-up mode employs an intuitive user interface in which one or more joints are initially held static by a brake or joint drive system. The user may articulate the joint(s) by manually pushing against the linkage with a force, torque, or the like that exceeds a manual articulation threshold. Articulation of the moving joints is facilitated by modifying the signals transmitted to the brake or drive system. The system may sense completion of the reconfiguration from a velocity of the joint(s) falling below a threshold, optionally for a desired dwell time. The system may provide a detent-like manual articulation that is not limited to mechanically pre-defined detent joint configurations. Embodiments of the invention provide, and can be particularly well-suited for manual movement of a platform supporting a plurality of surgical manipulators in a robotic surgical system or the like without having to add additional input devices. |
| US09597149B2 |
Tissue extraction devices and methods
Tissue may be cut and extracted from an interior location in a patient's body using a probe or tool which both effects cutting and causes vaporization of a liquid or other fluid to propel the cut tissue through an extraction lumen of the cutting device. The cutting may be achieved using an electrosurgical electrode assembly, including a first electrode on a cutting member and a second electrode within a cutting probe or tool. |
| US09597144B2 |
Cautery
The invention discloses a cautery and belongs to the field of machine design. The cautery comprises a body and a replaceable cutter head. The body comprises an electric coagulation head, a switch unit and a power supply. One end of the electric coagulation head is connected with one end of the switch unit. The other end of the switch unit is connected with the power supply. One end of the electric coagulation head is connected with the power supply through the switch unit. The switch unit controls connection and disconnection between the power supply and the electric coagulation head. A heating wire is arranged on the replaceable cutter head. The replaceable cutter head is detachably connected with the other end of the electric coagulation head. By the adoption of the technical scheme, the cautery is simple in structure, easy to realize. |
| US09597141B2 |
Switch assemblies for multi-function surgical instruments and surgical instruments incorporating the same
A method includes providing a bipolar energy source, a monopolar energy source, a bipolar assembly, and a monopolar assembly. The method further includes moving the monopolar assembly to a retracted position. Moving the monopolar assembly to the retracted position couples the bipolar energy source to the bipolar assembly and decouples the monopolar energy source from the monopolar assembly. The method further includes moving the monopolar assembly to a deployed position. Moving the monopolar assembly to the deployed position decouples the bipolar energy source from the bipolar assembly and couples the monopolar energy source to the monopolar assembly. |
| US09597140B2 |
Accessory to allow sensing at balloon interface
A device, system and method for temperature-based lesion formation assessment and mapping functionality using an accessory usable with an over-the-wire balloon catheter. The device may include a first annular element, a plurality of wires coupled to the first annular element, and a second annular element, the plurality of wires passing from the first annular element through the second annular element and into an elongate wire conduit coupled to the second annular element. At least one of the plurality of wires may include at least one temperature sensor and/or at least one mapping electrode. The first annular element coupled to an outer surface of a sheath. As a balloon catheter is advanced out of the sheath lumen, the distal tip of the catheter engages the second annular element and pushes the wires out of the sheath lumen, everting them over the balloon of the catheter. |
| US09597139B2 |
Cable tensioner for a periprosthetic repair system
A system, devices and methods are provided for facilitating stabilization of periarticular fractures. The system includes a compression plate and one or more of a cerclage cable for encircling the bone and securing the compression plate to the bone, a crimp lug for securing the cable in tension relative to the bone and/or a plate, and a supplemental plate coupled to the compression plate and adapted to receive bicortical or unicortical bone screws to further secure the compression plate relative to the bone. In addition, the system includes a cable tensioner for temporarily retaining the cable in tension and then applying a tension to the cable until a desired compression is effected between a plate and bone and while a cable retaining structure is secured to the cable to retain the applied tension on the cable. Also provided is a jig for use with plates for minimally invasive fracture stabilization. |
| US09597135B1 |
Bone screw inserter
An inserter for a bone screw assembly includes a hollow outer shaft with an inner shaft concentrically disposed therein. The distal ends of the inner shaft and outer shaft each define a feature for engaging the bone screw assembly. A collar is concentrically disposed about the proximal end of the inner shaft and a rotational interface is provided between the collar and inner shaft. The rotational interface is configured so that rotation of the collar relative to the inner shaft moves the collar into abutting engagement with a hub defined at the proximal end of the outer shaft. This abutting engagement locks the inner and outer shafts together when the distal ends of the shafts are engaged to the bone screw assembly for use in introducing the bone screw assembly into a bone. |
| US09597129B2 |
Reinforced intramedullary nail
An orthopedic implant assembly is disclosed for the treatment of fracture or other trauma to a long bone. The implant assembly includes an intramedullary nail and a lag screw that extends through a transverse bore of the intramedullary nail. The intramedullary nail includes an elongated body and one or more enlarged portions positioned adjacent to the transverse bore to reinforce the intramedullary nail. |
| US09597128B2 |
Surgical technique and apparatus for proximal humeral fracture repair
A method and apparatus of reattaching a bone fragment to a proximal humerus of a humerus in a shoulder joint. The method includes introducing a distal end of the humeral nail into a medullary canal of the humerus. A first proximal screw is engaged with the bone fragment and a first proximal bore in the proximal end of the humeral nail to move the bone fragment toward the proximal humerus. The humeral nail and the attached bone fragment are rotated relative to the medullary canal of the humerus to position the bone fragment to an anatomically optimal location. The bone fragment is preferably one of a greater or lesser tuberosity of the proximal humerus. The method and apparatus can be used to reattach bone fragments in a variety of other joints. |
| US09597126B2 |
Distraction/compression posterior rod system and methods of use
A method for fusing vertebral bodies comprising the steps of: mounting a first engagement member of a fixation member to a pedicle of a first vertebra and a second engagement member of the spinal fixation member to a pedicle of a second vertebra, the first engagement member having a first extension engaged with an expansion ring, the second engagement member having a second extension engaged with the expansion ring; inserting screws through the first and second engagement members and into the pedicles of the respective first and second vertebrae; rotating the expansion ring in a first direction, thereby distracting the first and second vertebrae; implanting an intervertebral implant between the first and second vertebrae after rotating the expansion ring in the first direction; and rotating the expansion ring in a second direction after implanting the intervertebral implant, thereby compressing the first and second vertebrae. |
| US09597125B2 |
Prosthetic facet and facet joint replacement device
Spinal stabilization devices, systems, and methods are described. Foramenal spacers including a rigid member adapted to maintain the integrity of the foramenal space. Facet joint stabilizing members and prosthetic facet joints that augment or replace the native facet joint are also described. Lateral spinal stabilization systems that may be attached to the lateral surfaces of adjacent vertebral bodies are described. Also described are anterior spinal stabilization systems that are to be attached to the anterior surfaces of adjacent vertebral bodies. Several variations of dynamic spinal stabilization devices and systems are described. Each of the foregoing devices, systems, and methods may be used independently, in combination with the other devices, systems, and methods described herein, and/or in combination with prosthetic intervertebral discs. |
| US09597121B2 |
Bone anchoring device
A polyaxial bone anchoring device includes a bone anchoring element having a head and a shaft, a receiving part having a head receiving portion, a rod receiving portion, and a bore having a bore axis, and a pressure member movable in the bore and having a first surface for engaging the head, wherein the pressure member is movable to a first position where friction between the first surface and the head generates a preload on the head to maintain the shaft at a temporary angular position relative to the receiving part, and wherein the pressure member is configured to engage the receiving part to generate a holding force for holding the pressure member at the first position without a positive lock, and wherein the pressure member is movable in and out of the first position by applying an axial force on the pressure member greater than the holding force. |
| US09597117B2 |
Clamping device for use with an anatomic external fixation system
A clamping device for an external fixation system includes a clamp body and a locking assembly. The clamp body includes a first and second jaw that define a slot in communication with a first channel. The first channel can accommodate a first fixation element along a longitudinal axis of the first channel. The first jaw defines a first opening and the second jaw defines a second opening that are sized to receive a portion of the locking assembly. The locking assembly includes a first fastening element to pass through the first and second openings, and define a second channel to accommodate a bone pin. The locking assembly includes a second fastening element configured to engage with the first fastening element. The locking assembly is configured to restrict movement of the first fixation element and the bone pin relative to the clamp body in response to tightening of the locking assembly. |
| US09597116B2 |
Anatomic external fixation system for the ankle
An external fixator system includes a proximal frame configured to restrict motion in a lower extremity of a subject, and a frame connector assembly. The proximal frame includes a first, second, and third component. The first component can support a first clamp to secure a first pin inserted within a bone extending between a foot and a knee of the lower extremity. The third component extends from a second end of the second component. The first, second and third components have longitudinal axes that are substantially coplanar. The third component includes an extension to extend over a dorsal portion of the foot of the subject and to support a second clamp to secure a second pin inserted within a bone of the foot. The frame connector assembly extends from the second component to support a third clamp to secure a third pin inserted within a third bone of the foot. |
| US09597109B2 |
Rotational atherectomy device
A rotational atherectomy device for abrading a stenotic lesion from a vessel of a patient comprises a flexible drive shaft which extends towards a distal end of the device, a distal fluid inflatable support element located at a distal end of the drive shaft and an abrasive element mounted to the drive shaft proximal to and spaced away from the distal fluid inflatable support element. Both the abrasive element and the distal fluid inflatable support element are rotatable together with the drive shaft and the drive shaft comprises a torque transmitting coil which defines a long lumen of the drive shaft. |
| US09597107B2 |
Nozzle assemblies for liquid jet surgical instruments and surgical instruments employing the nozzle assemblies
Disclosed are nozzles and nozzle assemblies of liquid jet-forming surgical instruments, surgical instruments employing such nozzles and/or nozzle assemblies, and methods of fabricating the nozzle assemblies in forming surgical instruments. Also, disclosed are liquid jet-forming surgical instruments including both liquid jet-forming nozzles and optional evacuation lumens, which when provided can be configured to receive the liquid jet and evacuate the liquid forming the liquid jet. Certain embodiments of such surgical instruments include inventive nozzle alignment component(s) to facilitate alignment of the nozzles and evacuation lumen upon assembly. In certain embodiments, surgical instruments are provided that include a nozzle that is shaped to form a liquid jet, which has surfaces that are optically smooth. In certain embodiments, the nozzle has a configuration enabling the nozzle to form a liquid jet that has the ability to remain collimated over longer distances than is typically achievable with conventional liquid jet surgical instrument nozzles having the same ratio of nozzle length to minimum inner diameter of the jet opening. In certain embodiments, nozzle assemblies comprising an operative assembly of at least two subcomponents, which together provide a nozzle are provided. In certain embodiments, the at least two sub-components may comprise a nozzle-providing component, such as a nozzle ring, and a holder that is configured to retain and position the nozzle-providing component in the nozzle assembly. In certain embodiments, the nozzle-providing component can comprise a liquid flow passage having a diameter that continuously decreases along at least a portion of its length. |
| US09597102B2 |
Ultrasound based method and apparatus for stone detection and to facilitate clearance thereof
Described herein are methods and apparatus for detecting stones by ultrasound, in which the ultrasound reflections from a stone are preferentially selected and accentuated relative to the ultrasound reflections from blood or tissue. Also described herein are methods and apparatus for applying pushing ultrasound to in vivo stones or other objects, to facilitate the removal of such in vivo objects. |
| US09597100B2 |
Articulating basket with simultaneous basket extension or basket retraction
A retrieval device is provided for retrieving stones, calculi, and other objects from a body. The device allows for a retrieval basket to be articulated and extended simultaneously. The device also allows for the basket to be articulated and retracted simultaneously. The device comprises a body, an articulator movably connected to the body, a first wire and a second wire having distal ends, and a tool formed by the distal ends of the first wire and the second wire. |
| US09597099B2 |
Energy-based treatment methods for refractory gout
A method of performing a medical procedure is disclosed. The method includes: positioning an energy delivery device configured to deliver energy adjacent uric acid (UA) crystals having a resonance frequency; applying energy to tissue through the energy delivery device at a predetermined frequency thereby resonating the UA crystals; debulking at least a portion of the UA crystals; and removing at least a portion of the debulked UA crystals. |
| US09597094B2 |
Surgical process for anterior hip replacement
Various exemplary embodiments relate to a method of performing an anterior approach hip replacement. The method may include: exposing a surgical site including the femoral neck and acetabulum using a plurality of retractors secured to the plurality of accessory arms; cutting the femoral neck to remove the femoral head; preparing the acetabulum for insertion of an acetabular cup; preparing the femur for insertion of a femoral implant by lifting the femur using a femur hook and the femur distractor; and closing the surgical site. In various alternative embodiments, the method may include using a lesser trochanteric retractor coming from a direct medial approach and a greater trochanteric retractor coming from a lateral, posterior, proximal approach. |
| US09597090B2 |
Cut guide attachment for use in tibial prosthesis systems
Tibial prosthesis systems for implantation or use in a knee joint are disclosed. A tibial prosthesis system for implantation on a resected tibia can include a bearing component, a base component, and a shim component. The insertion of the shim component can provide spacing adjustment between the bearing and base components. The shim component can have a generally uniform height or thickness, or a variable height. A cut guide attachment, removably attachable to the prosthesis system, can be used to facilitate further resection of the tibia and create one or more additional resection surfaces on the tibia at an angle relative to the first resection surface. Multiple cut guide attachments can be available to the user to provide various resection angles. The cut guide attachment can include a modular design. The cut guide attachment can be configured to adjust the angle of the subsequent resection in at least one direction. |
| US09597089B2 |
Surgical clips for laparoscopic procedures
A surgical clip for a clip applier to ligate vessels. The clip contains two opposing legs connected in parallel by an apex to form a U-shape. Each leg has an outer surface with a half-round cross-sectional configuration for minimizing tissue damage by preventing clip scissoring during ligation. Each leg has an inner surface with a flat central surface, two concave grooves on opposing sides of the central surface, and two convex ridges on opposing sides of the each groove. As a vessel is ligated, vessel tissue moves into the concave grooves while remaining frictionally engaged by the compressive forces applied by the central surfaces and convex ridges of each leg so that the clip does not move on the vessel. The edges of the grooves and the edges of the ridges of each leg are rounded to prevent any cutting of the ligated vessel. |
| US09597085B2 |
Shape memory polymer foams for endovascular therapies
A system for occluding a physical anomaly. One embodiment comprises a shape memory material body wherein the shape memory material body fits within the physical anomaly occluding the physical anomaly. The shape memory material body has a primary shape for occluding the physical anomaly and a secondary shape for being positioned in the physical anomaly. |
| US09597084B2 |
Carotid artery occluding apparatus with first and second occluding balloons
An apparatus for preventing stroke by occluding blood flow through a right carotid artery and a left carotid artery of a patient is provided. The apparatus has a first occluding catheter that carries a first occluding balloon that has an inflated configuration that occludes either the right carotid artery or the left carotid artery. The apparatus also includes a second occluding catheter that carries a second occluding balloon that has an inflated configuration that occludes the other one of the right carotid artery or the left carotid artery that is not occluded by the first occluding balloon. An insertion device may also be present to allow for insertion of the first and second occluding catheters. |
| US09597081B2 |
Motor driven rotary input circular stapler with modular end effector
A surgical stapling device comprises a handle assembly, a shaft assembly, and a stapling head assembly. The shaft assembly comprises a rotary drive shaft that translates between two longitudinal positions to alternate between a tissue clamping mode and a tissue cutting/stapling mode. The stapling head assembly includes a first set of rotary drive elements that convert rotary motion of the drive shaft into a tissue clamping action when the drive shaft is in a distal position. The stapling head assembly also includes a second set of rotary drive elements that convert rotary motion of the drive shaft into a tissue cutting/stapling action when the drive shaft is in a proximal position. The drive shaft may be driven manually or by a motor. The stapling head assembly may be provided in a cartridge form that is removable from the shaft assembly. |
| US09597079B2 |
Wound closure product
A wound closure system and a method of closing a wound are disclosed. The disclosure is directed to a wound closure system comprising a skin anchor mechanically attached to external skin tissue on a first side of a generally linear wound, an anchorable tensioning apparatus mechanically attached to external skin tissue on an opposite side of the wound, and a line extending between the skin anchor and the tensioning apparatus to movably connect the anchor to the tensioning apparatus. The line is fixedly engaged with an anchor on one side of the wound while the tensioning apparatus provides tension on the line to draw the skin anchor and the tensioning apparatus toward each other and toward the wound. |
| US09597075B2 |
Tissue acquisition arrangements and methods for surgical stapling devices
In various embodiments, a surgical instrument is disclosed comprising a firing member, an anvil shaft assembly operably supported within an elongated shaft, and an anvil removably attachable to a distal connection portion of an anvil shaft assembly. The instrument further comprises a tissue acquisition shaft rotatably supported within the elongated shaft, tissue acquisition members pivotally attached to a distal end portion of the tissue acquisition shaft and being selectively pivotable between a retracted position to deployed positions, and at least one tissue acquisition pin corresponding to each one of the tissue acquisition members, each tissue acquisition pin radially protruding outward from the distal end portion of the tissue acquisition shaft to impale tissue drawn in towards the tissue acquisition shaft by the tissue acquisition members when the tissue acquisition members are moved from the deployed positions to the retracted position. |
| US09597066B2 |
Vascular closure devices and methods providing hemostatic enhancement
Drug eluting vascular closure devices and methods for closing a blood vessel puncture site disposed at a distal end of a tissue tract are described. The devices and methods rely on a combination of the body's own natural mechanism to achieve hemostasis with chemical and/or biological agents to accelerate the hemostatic process. One method includes the steps of introducing a closure device through the tissue tract and deploying an expansible member at a distal end of the device within the blood vessel to occlude the puncture site. A chemical and/or biological sealing member disposed proximal the expansible member is then displaced so as to expose a chemical and/or biological region or release region of the device. At least one chemical and/or biological agent is thereafter released from the device and into the tissue tract to accelerate the occlusion process in the tract. |
| US09597065B2 |
Detachable sealing plug with safety release mechanism and methods
A vascular closure system includes a carrier tube, an expandable anchor, a bioadhesive material, a sealing tip, and a filament. The expandable anchor is mounted to the carrier tube and configured to extend through a vessel puncture to temporarily seal the vessel puncture from within a vessel. The bioadhesive material is disposed outside of the vessel and configured to seal the vessel puncture. The sealing tip is mounted to the carrier tube distal of the expandable anchor. The filament is connected to and extends proximally from the sealing tip. Applying tension in the filament maintains connection of the sealing tip to the carrier tube, and releasing the tension in the filament permits release of the sealing tip within a channel formed in the bioadhesive material upon removal of the anchor through the bioadhesive material to seal the channel. |
| US09597062B2 |
Medical devices for delivering fluids during surgery and methods for their use
Provided is a surgical applicator and applicator tip configured to attach in fluid communication, for the delivery of beneficial fluids. The applicator tip may also be configured to reversibly attach, in fluid communication, with a pledget. For example, the applicator tip may include male or female threads, and the pledget has threads that are complementary to the thread configuration of the tip. The applicator tip may further comprise at least one fluid transfer lumen for transfer of a fluid from the tip to the pledget. In one embodiment of the invention, the tip includes male threads and the pledget includes a pledget attachment portion. There are also provided methods for connecting the tip to the pledget. In one embodiment, a tip comprising male threads is attached to the pledget, comprising a pledget attachment portion, by tapping or pressing the tip into the pledget attachment portion. There are also provided methods of use for the attached tip and pledget, including debridement, tissue translocation, delivery of fluid substances, absorption of fluid substances and combinations thereof. In a particular embodiment, the applicator places a thrombin solution into the attached pledget for delivery of an active hemostatic agent to a tissue site. |
| US09597061B2 |
Method for inserting medical instrument
To reliably fix a medical instrument to a body wall by easy operation without causing increased costs and complicated configuration. For inserting a trocar as a medical instrument which can be pierced into a body cavity, a front end of the trocar is inserted into a body wall along a first direction having a specified angle with respect to an exterior surface of the body wall, and then the front end of the trocar is inserted into the body wall along a second direction whose angle with the exterior surface of the body wall is acuter than that of the first direction. As a result, the trocar is reliably fixed with large resistance received from the body wall. |
| US09597060B2 |
Systems and methods related to collection of biological fluids
Collection of biological fluids. At least some of the example embodiments are methods including: placing a lower mold component, the lower mold component structurally defines a negative image of an insertion end of a polymeric sleeve; stacking into mating relationship a first disk member, the first disk member structural defines a negative image of an anterior volume vented to atmosphere on the insertion end of the polymeric sleeve; coupling a rod member to the disk member, an exterior surface of the rod member defines a negative image of a main passageway through the polymeric sleeve; closing an outer mold assembly around the rod member, an interior surface of the outer mold assembly structurally defines a negative image of an outer surface of the polymeric sleeve; and injecting a polymeric compound in a liquid state into the outer mold assembly. |
| US09597051B2 |
X-ray computed tomography imaging apparatus
An imaging condition setting unit sets imaging conditions for a pre-contrast enhancement scan, a monitoring scan, and a post-contrast enhancement scan. A ROI setting unit sets a region of interest for the monitoring scan in a reference image generated by a reference image scan executed before the pre-contrast enhancement scan, the monitoring scan, and the post-contrast enhancement scan. The scan control unit controls an X-ray generation unit and an X-ray detection unit to sequentially execute, based on the imaging conditions, the pre-contrast enhancement scan, the monitoring scan, and the post-contrast enhancement scan. |
| US09597048B2 |
Method for selecting a direct radiographic panel as active DR panel
A method includes selecting, in a radiographic exposure unit, a direct radiographic panel as an active panel for a forthcoming radiographic exposure, activating a gravity sensor installed on the direct radiographic panel, and activating by the activated gravity sensor a processor installed on the direct radiographic panel. As a result of a communication from the processor with a radiographic work station over a network, the activated direct radiographic panel is retained as the active direct radiographic panel for the forthcoming radiographic exposure. |
| US09597045B2 |
Radiological image capturing apparatus and radiological image capturing system
There is described a radiological image capturing apparatus, which makes it possible to obtain a good X ray image in which contrast of the peripheral portions are emphasized by employing the Talbot interferometer method and the Talbot-Lau interferometer method. The apparatus is provided with an X-ray tube, a multi-slit member, a first diffraction grating, a second diffraction grating and an X-ray detector. The second diffraction grating contacts the X-ray detector. A distance L between the multi-slit element and the first diffraction grating is set to be not less than 0.5 m, a distance Z1 between the first diffraction grating and the second diffraction grating is set to be not less than 0.05 m, and a slit interval distance d0 of the multi-slit element is set to be not less than 2 μm. With the settings, the abovementioned good X-ray image can be obtained by using the Talbot-Lau interferometer system. |
| US09597043B1 |
System and method for supporting a patient for imagery during surgery
An system for supporting a patient during a medical procedure including a pedestal supported from a base surface; a ring structure mounted over the pedestal, the ring structure includes inner and outer ring members that are arranged for relative rotation therebetween. An elongated support platform, upon which the patient is supported, is also provided, as well as a bar member for mounting one end of the support platform to the inner ring of the ring structure while the opposite end of the support platform is free so as to be disposed in a cantilever manner from the ring structure. The roll of the support platform is controlled by rotating the inner ring relative to the outer ring, the pitch of the support platform by pivoting the bar member relative to the inner ring, and the yaw of the support platform by rotating the ring structure relative to the pedestal. |
| US09597041B2 |
Sequential image acquisition with updating method and system
In accordance with embodiments of the present, a method for acquiring an image is provided. The method comprises acquiring initial image data, identifying one or more regions of interest in at least one of the initial image data or in a first image generated from the initial image data. The method further comprises automatically deriving one or more scan parameters based upon the regions of interest, and acquiring second image data using the scan parameters. |
| US09597038B2 |
Apparatus for monitoring a subject during exercise
Apparatus for determining maximal oxygen uptake per unit time for a subject. The apparatus comprises at least one body sensor measuring body temperature of the subject; at least one body sensor measuring sweat output of the subject; and a processor. The processor is configured to receive measurements from said at least one body sensors; determine whether said subject is exercising in steady state; and calculate, subject to said determining, maximal oxygen uptake per unit time for said subject using said received measurements. |
| US09597036B2 |
Triaxial fiber optic force sensing catheter and method of use
A fiber optic force sensing assembly for detecting forces imparted at a distal end of a catheter assembly. The structural member may include segments adjacent each other in a serial arrangement, with gaps located between adjacent segments that are bridged by flexures. Fiber optics are coupled to the structural member. In one embodiment, each fiber optic has a distal end disposed adjacent one of the gaps and oriented for emission of light onto and for collection of light reflected from a segment adjacent the gap. The optical fibers cooperate with the deformable structure to provide a change in the intensity of the reflected light, or alternatively to provide a variable gap interferometer for sensing deformation of the structural member. In another embodiment, the gaps are bridged by fiber Bragg gratings that reflect light back through the fiber optic at central wavelengths that vary with the strain imposed on the grating. |
| US09597035B2 |
Skin-mountable medical device
The invention concerns a skin-mountable medical device comprising a patch portion with a contact surface facing the skin of a patient during use, a process unit attached to the patch portion, and a plaster kit for securing the patch portion to the skin, wherein the plaster kit has a primary pad adapted to releasably adhere to at least a section of a peripheral skin surface surrounding the contact surface. According to the invention, the plaster kit further comprises at least one auxiliary pad which is connectable or connected to the patch portion and adapted to functionally replace the primary pad after a wearing time. |
| US09597033B2 |
Biological-information obtaining apparatus and method thereof
A biological-information obtaining apparatus includes a light-emitting unit configured to emit light, an image-capturing unit configured to capture images, in time sequence, obtained by irradiating a living body with the light emitted and by causing the light to be transmitted through or reflected by the living body, the image-capturing unit being sensitive to at least two color components, an extreme generation unit configure to generate, for each of the captured images in the time sequence, a maximum value and a minimum value of each of the color components in a certain area of the captured image, and an oxygen-saturation calculation unit configured to calculate oxygen saturation on the basis of the maximum value and the minimum value of each of the color components in the certain area of the captured image. |
| US09597031B2 |
Lymphatic pressure-measuring system and method for controlling same
The present invention has an object to measure lymphatic pressure with more safety and ease at lower cost. To achieve this, a lymphatic pressure-measuring system 1 includes: a manchette 11 fitted on a vital observation portion; a measurement unit 13 that measures and outputs pressure of the manchette 11; an infrared camera 21 that detects fluorescence emitted from fluorescent dye previously injected into a lymph vessel in the vital observation portion; and an image processing device 22 that generates and displays an image showing a position of the fluorescent dye in the lymph vessel based on a detection result of the infrared camera 21. The infrared camera 21 repeats the detection while the pressure of the manchette 11 decreases from first pressure to block a lymph flow in the vital observation portion to second pressure at restart of the lymph flow. The measurement unit 13 repeats the measurement during the period. |
| US09597027B2 |
Oxygen enhancing membrane systems for implantable devices
The present invention relates generally to systems and methods for increasing oxygen availability to implantable devices. The preferred embodiments provide a membrane system configured to provide protection of the device from the biological environment and/or a catalyst for enabling an enzymatic reaction, wherein the membrane system includes a polymer formed from a high oxygen soluble material. The high oxygen soluble polymer material is disposed adjacent to an oxygen-utilizing source on the implantable device so as to dynamically retain high oxygen availability to the oxygen-utilizing source during oxygen deficits. Membrane systems of the preferred embodiments are useful for implantable devices with oxygen-utilizing sources and/or that function in low oxygen environments, such as enzyme-based electrochemical sensors and cell transplantation devices. |
| US09597026B2 |
Endoscope for analyte consumption rate determination with single cell resolution for in vivo applications
Novel methods and devices including modified endoscopes that employ fiber optic technology and multiple extrinsic optical sensors for enablement of simultaneous determination of change rates of biological analytes in vivo with single-cell resolution. The devices employ dynamic oscillatory actuation to determine the gradient of analytes of interest along one or multiple directions with respect to the cell. The change rate or flux of the analyte of interest can be easily determined by applying the first Fick's law that relates the flux with the concentration gradient. The dual operation mode of the device markedly increases measurement sensitivity and accuracy. |
| US09597024B2 |
Methods and apparatuses for noninvasive determinations of analytes
The present invention provides methods and apparatuses for accurate noninvasive determination of tissue properties. Some embodiments of the present invention comprise an optical sampler having an illumination subsystem, adapted to communicate light having a first polarization to a tissue surface; a collection subsystem, adapted to collect light having a second polarization communicated from the tissue after interaction with the tissue; wherein the first polarization is different from the second polarization. The difference in the polarizations can discourage collection of light specularly reflected from the tissue surface, and can encourage preferential collection of light that has interacted with a desired depth of penetration or path length distribution in the tissue. The different polarizations can, as examples, be linear polarizations with an angle between, or elliptical polarizations of different handedness. |
| US09597022B2 |
Venous oxygen saturation systems and methods
Methods and systems are discussed for determining venous oxygen saturation by calculating a ratio of ratios from respiration-induced baseline modulations. A calculated venous ratio of ratios may be compared with a look-up table value to estimate venous oxygen saturation. A calculated venous ratio of ratios is compared with an arterial ratio of ratios to determine whether baseline modulations are the result of a subject's respiration or movement. Such a determination is also made by deriving a venous ratio of ratios using a transform technique, such as a continuous wavelet transform. Derived venous and arterial saturation values are used to non-invasively determine a cardiac output of the subject. |
| US09597017B2 |
Method and apparatus for detecting lameness in livestock
A device and method for detecting lameness in a standing animal uses at least one optical imaging device coupled to processing arrangement. The optical imaging device is arranged in a position to capture at least one image showing the lower portions of at least one leg of an animal and to forward the image to the processing arrangement, which, in turn, analyses the image to determine a condition of lameness when said at least one leg is held in a raised position on or above ground level. The system is particularly suited to detecting lameness in dairy animals and can be integrated in a milking or feeding stall or with an automatic or semi-automatic milking system. |
| US09597016B2 |
Activity analysis, fall detection and risk assessment systems and methods
A method for performing health risk assessments for a patient in a home or medical facility is provided. In various embodiments, the method comprises compiling depth image data from at least one depth camera associated with a particular patient, and generating at least one three-dimensional object based on the depth image data. The method additionally includes identifying a walking sequence from the at least one three-dimensional object, analyzing the walking sequence to generate one or more parameters, and performing at least one health risk assessment based on the one or more parameters to determine a health risk assessment score. The method further comprises sending an alert message to at least one caregiver when the at least one health risk assessment indicates the occurrence of an incident (i.e., the recorded depth image data) denoting that the patient has fallen or that there exists a high risk of the patient falling. |
| US09597014B2 |
GPS accuracy refinement using external sensors
Biometric monitoring devices, including various technologies that may be implemented in such devices, are discussed herein. Additionally, techniques for enhancing GPS speed and distance measurements based on step counts measured by a biometric monitoring device are provided. Such techniques may, in some implementations, involve blending two independently-measured data streams of raw distance traveled—one based on inter-coordinate GPS coordinate distances and one based on step count and stride length—using a Kalman filter to provide an enhanced-accuracy measurement of distance or speed traveled. In some other or additional implementations, distances or speeds calculated based on inter-coordinate GPS coordinate distances may be smoothed with a smoothing constant that is proportional to the variance in measured step count. |
| US09597011B2 |
Respiratory phase determination apparatus, respiratory phase determination method and respiratory phase determination program
Disclosed is a respiratory phase determination apparatus enabling a respiratory phase determination robust to personal differences in respiration among subjects and fluctuations in respiration of subjects in person without any need for calibration. The apparatus includes a first period feature value extraction section that extracts a first period feature value representing a feature of a first breath sound in a respiratory period, a second period feature value extraction section that extracts a second period feature value representing a feature of a second breath sound in the respiratory period, a feature value relativization/combining section that relativizes the first and the second period feature values and calculates a combined feature value, and a respiratory phase determination section that compares combined feature values of two neighboring respiratory periods and determines whether the two respiratory periods are each an inspiratory phase or expiratory phase based on the comparison result and a predetermined datum. |
| US09597009B2 |
Marker-based tool tracking
An ophthalmic surgical tool has a marker positioned at a distal portion of the ophthalmic surgical tool. The distal portion of the ophthalmic surgical tool is inserted into an eye along with the marker to perform surgeries in the eye. An imaging device captures images of the fundus of the eye including the distal portion of the ophthalmic surgical tool. An image processor processes the captured images to identify and extract the marker from the captured images. The marker has a high-contrast feature in a visible light or infrared light range or other spectral ranges. Thus, the image processor may identify and extract the marker from the captured images. Indicators may be generated based on the marker and be overlaid with the captured or processed images of the fundus and displayed to a user to indicate surgical information to the user. |
| US09597007B2 |
Methods for the identification and targeting of brain regions and structures and treatments related thereto
Disclosed herein are methods for identifying and targeting brain regions and brain structures. In one embodiment, a method of identifying a brain structure in a patient comprises imaging a brain region using Diffusion Tensor Imaging MRI to identify a nerve tract, following the nerve tract to a first brain structure, and identifying the first brain structure based on the location and orientation of the nerve tract. |
| US09597006B2 |
Burst suppression monitor for induced coma
Methods and systems for monitoring subjects, analyzing EEG data, and maintaining subjects at desired sedation states using automatic processing systems to determine a mean burst suppression interval for a specified time length and using that interval to inform monitoring or administration of sedation. |
| US09597004B2 |
Wearable monitor
The present disclosure relates to a wearable monitor device and methods and systems for using such a device. In certain embodiments, the wearable monitor records cardiac data from a mammal and extracts particular features of interest. These features are then transmitted and used to provide health-related information about the mammal. |
| US09597003B2 |
Medical test signal generator and interface
A cardiac signal generator includes a first circuit, a user input device, an output display, and a processing circuit. The first circuit provides, according to any of predetermined plurality of settings, cardiac signals comprising a repeating cardiac waveform, and respiratory signals comprising a repeated respiratory waveform. The output display includes a plurality of indicators, each indicator corresponding to one of the plurality of settings. Each setting includes a combination of a frequency of repetition of the cardiac waveform and a frequency of repetition of the respiratory waveform. The processing circuit causes the first circuit to provide cardiac and respiratory signals according to a selected one of the plurality of settings. The processing circuit is further configured to receive a signal from the user input device, and change the selected setting from a first setting of the plurality of settings to a second setting of the plurality of settings responsive thereto. |
| US09597002B2 |
Systems, methods, and uses of a Bayes-optimal nonlinear filtering algorithm
A stochastic Bayesian non-linear filtering system and method that improves the filtering of noisy signals by providing efficiency, power, speed, and flexibility. The filter only requires the likelihood function p(observation|state) to determine the system state and works in various measurement models. This allows for the processing of noisy signals to be used in real time, such as in a biofeedback device that senses noisy surface electromyography muscle electrical activity, filters the sensed signal using the nonlinear filtering method, and provides vibrations based on the muscular activity. |
| US09596997B1 |
Probability-based usage of multiple estimators of a physiological signal
A physiological signal such as a heart rate acquired from a monitoring device is processed to reduce interference, ambiguity, or artifacts arising during various activities. For example, the system can process a physiological signal to account for motion artifacts in the physiological signal and, thus, reduce the impact of movement on the physiological signal. Additionally, or alternatively, the system can process a physiological signal based on one or more measurement contexts associated with a wearable device. In general, the physiological signal processed as described herein can be useful as a reliable, continuous indication of a physiological parameter and, thus, can serve as the basis for other physiological assessments (e.g., heart rate variability) derived from the physiological parameter. |
| US09596994B2 |
System and methods for illuminating materials
A system including a medical instrument, a sensor, and a processor module in communication with the sensor. The medical instrument includes a radiation source for transmitting electromagnetic radiation from within a body and through a material in the body. The sensor receives a portion of the electromagnetic radiation transmitted through the material, and the processor module determines at least one characteristic of the material based on the electromagnetic radiation received by the sensor. |
| US09596989B2 |
Networked symbiotic edge user infrastructure
A networked symbiotic assistive user system is presented. The architecture of the system allows devices worn by medical first responders such as medics or EMTs, to connect wirelessly to devices coupled to patients, devices worn by other medical first responders and adapter devices (such as those that may be located in air and/or land evacuation vehicles) that connect to a legacy infrastructure. Using a variety of medical first responder oriented communications protocols and applications, the devices can exchange information with all of the other devices in a manner that assists the medical first responders as well as personnel associated with the legacy infrastructure (e.g., tactical command operations personnel, first aid station personnel, or other medical facilities personnel). |
| US09596986B2 |
Method of measuring and analyzing ocular response in a subject using stable pupillary parameters with video oculography system
A method of measuring and analyzing an ocular response in a subject comprising the steps of: Providing a video oculography based system for the subject with the system configured to collect eye images in excess of 60 hz and configured to resolve eye movements smaller than at least 3 degrees of motion; Collecting eye data with the video oculography based system wherein at least one stimulus is presented to only one eye of the subject and configured to yield a pupil eye response from at least one eye of the subject; Calculating pupilometry measurements from the eye data, wherein the pupil measurements are calculated independently for the subject's left and right eyes for each stimulus presented to the subject, and wherein comparative left and right pupilometry measurements from the eye data are calculated; analyzing a subject's ocular response based upon at least one of the calculated pupilometry measurements. |
| US09596984B2 |
Devices and methods for measuring parameters associated with animal eye health
The invention provides methods and devices for securing the head of an animal in position while obtaining objective measurements associated with eye health. In one aspect, the devices comprise a rest for receiving a portion of the animal's head and a pole configured to enable the rest to pivot about a first axis of rotation and rotate about a second axis of rotation perpendicular to the first axis of rotation. In an embodiment, the rest can move up and down the second axis of rotation. |
| US09596981B2 |
Cavity exploration with an image sensor
A head of a cavity exploration device, with an integrated circuit support which has first and second surfaces and a plurality of through-holes associated with corresponding first and second conducting pads positioned on the respective first and second surfaces of the integrated circuit support, a respective conducting micro-cable is placed in the through-hole, with this micro-cable having a portion which is uninsulated for a length greater than or equal to the thickness of the support. The micro-cable is soldered to the associated first and second conducting pads. Next the micro-cable is glued to the first and second associated conducting pads. The micro-cable is molded in first and second resin layers onto the respective first and second conducting pads, with the resin layers covering the uninsulated portion of the micro-cable. |
| US09596980B2 |
Endoscope system with pivotable arms
An endoscopic surgery apparatus is provided, including a tubular member, a handle located on a proximal end of the tubular member, and one or more pivotable arms detachably connected to a distal end of the tubular member. The tubular member has channels along its longitudinal axis, wherein at least one of the channels is an optical channel and at least one other channel is an illumination channel. The arms have guiding channels adapted to receive surgical tools, which direct the surgical tools. The arms are interchangeable with other arms of different configurations. Also, said arms have an open and a closed position, such that when the arms are in the closed position an opening is defined allowing viewing of a surgical site via the optical channel. |
| US09596977B2 |
Imaging element, imaging device, endoscope, endoscope system, and method of driving imaging element
An imaging element includes: a plurality of pixels arranged into a two-dimensional matrix, configured to receive light from outside, and configured to generate and output an imaging signal according to an amount of light received; a first transfer line connected to the pixel and configured to transfer the imaging signal; a pixel selection unit configured to perform a selection operation of selecting a selection target pixel from among the plurality of pixels in order to read the imaging signal out to the first transfer line and a de-selection operation of canceling the selection of the pixel being selected; and control unit configured to control the pixel selection unit. The control unit performs the selection operation of selecting a new selection target pixel after performing the de-selection operation on the basis of a synchronization signal from outside. |
| US09596975B2 |
Height adjuster mechanism for a dishwasher dish rack
A dish rack is supported for both selective movement into and out of a washing chamber of a dishwasher tub and vertically relative to the tub, with the vertical adjustment being made by manually grasping and shifting at least one frontal cross bar extending above a front wall of the dish rack to cause pivoting of first and second lever members extending along sides of the dish rack. The side lever members cooperate with latching mechanisms to lift and retain the dish rack in a select raised position. |
| US09596973B2 |
Auxiliary gray water source device for commercial kitchens
An auxiliary grey water supply device captures used wash water from a commercial warewashing machine for supply to a pre-rinse station without substantial modification of the commercial warewashing machine. The captured wash water is delivered to a pre-rinse station for pre-rinsing of dishes that will be washed within the commercial warewashing machine. |
| US09596972B2 |
Method and apparatus for cleaning vessels
An apparatus for rinsing vessels such as but not limited to those used for drink preparation at a bar may include a splash-resistant enclosure within which vessels are rinsed. A nozzle assembly disposed within the stall and coupled to a supply of rinsing media is configured to direct a spray of rinsing media simultaneously at an interior surface and an exterior surface of a vessel to be rinsed when placed within the stall. A method of rinsing such vessels includes simultaneously directing a flow of rinsing media at an interior and an exterior of the vessel in a predetermined quantity and/or for a predetermined time. |
| US09596970B2 |
Ambient air backflushed filter vacuum
A vacuum cleaning machine has a cannister with an inlet port and at least two outlet ports. At least two filters are disposed inside of the cannister, one in pneumatic communication through each of the outlet ports. At least two valves are disposed outside of the cannister. Each valve is in pneumatic communication between a vacuum source and an outlet port so as to permit air to be drawn by the vacuum source from the inlet port simultaneously through the filters. A controller operates the valves to switch the filters from the vacuum source to ambient air so as to permit ambient air to be sequentially intermittently drawn through corresponding valves and filters into the cannister. Preferably, the controller includes a timing mechanism for setting the delay time of the sequential valve operation and a timing mechanism for setting the intermittent time of connection of each filter to ambient air. |
| US09596960B2 |
Toothbrush holder apparatus
A toothbrush holder enclosure is provided which includes a three parts: a back plate, a resilient clamp and a front cover. The back plate and front cover form a housing. The clamp part has an inverted “U” shape and is made of a resilient material giving it a springy property. The clamp is shaped to urge two clamp arms towards one another in order for the clamp to grip a toothbrush. Two rollers at the tips of the clamp arms engage a toothbrush head inserted in the clamp as the clamp is spread apart from the clamped position to a deviated state. With the toothbrush inserted, the rollers exert pressure on a neck of the toothbrush to hold the toothbrush fast in place. The rolling engagement action of the rollers permits gripping toothbrushes having heads fitted with rubber sides. |
| US09596959B2 |
Device for cooking cannoli shells
A device for cooking cannoli shells is comprised of a rack, a plurality of clips, a plurality of rods and a handle. The clips are attached to the upper side of the rack. The clips releasably secure the rods at a central section of each rod. The rods are shaped such that cannoli dough in the shape of a cannoli shell may be placed on each end of each rod, for a total of two shells per rod. The handles allow the device to be inserted into and removed from hot cooking oil. When the device is placed within a frying pan, the cannoli dough shell wraps on the rods are submerged below the surface of the cooking oil. Multiple racks may be releasably attached to each other to form a multiple tiered device which can be used with a frying pan deep enough to accommodate the device. |
| US09596958B1 |
Free-standing barbecue grill cover set
A grill cover set having a lower skirt assembly for extending around the lower portions of a grill and an upper cover assembly for covering the top of the grill. The skirt assembly has an upper perimeter with circumferentially disposed double magnets, a tunnel adjacent the upper perimeter, one (1) end defined by a left seam and another end defined by a right seam. The upper cover assembly has a lower perimeter edge with circumferentially disposed single magnets. A cable passes through the tunnel and is used for clinching the skirt assembly to the grill. A cable tensioner holds the cable together. At least one (1) double magnet is positioned so as to align with at least one (1) single magnet when the skirt assembly and the upper cover assembly are on the grill. The lower skirt assembly has recesses to enable access to parts of the grill. |
| US09596955B2 |
Delivery assembly for machines for preparing liquid products via cartridges
A machine for preparing liquid products via cartridges comprises a delivery assembly that includes at least: one injector device, to introduce into a cartridge water and/or steam under pressure; an infusion chamber, facing the injector device and designed to receive the cartridge; an actuation system, designed to cause relative displacements between the injector device and the infusion chamber, between a spaced position and a closed position; a loading arrangement that includes an inlet duct and retention means, which can be switched between a retention condition, where the cartridge is kept in a position substantially coaxial to the infusion chamber and to the injector device, and a release condition, where the cartridge is free to fall towards an outlet passage of the delivery assembly. The injector device, the infusion chamber, and the retention means are prearranged for obtaining a switching of the retention means from the retention condition to the release condition by means of a relative displacement between the injector device and the infusion chamber. |
| US09596948B1 |
Free-standing slatwall
A free-standing slatwall comprises first and second posts supported in vertical positions, the first and second posts having respective inner walls facing each other; first and second vertical members attached to the respective inner walls; and slatwall panel having first and second vertical edge portions attached to the respective first and second vertical members. |
| US09596945B2 |
Support cushions and methods for dissipating heat away from the same
A support cushion is provided for dissipating heat away from the support cushion. The support cushion includes a body supporting portion and a base portion that is positioned below the body supporting portion. The base portion defines a channel that extends through the base portion and that is in fluid communication with the body supporting portion. A fan is further included in the support cushion and is operably connect to the channel of the base portion, such that the fan is positioned and configured to move an amount of air through the channel and dissipate heat away from the body supporting portion. Methods of dissipating heat away from a support cushion are also provided. |
| US09596942B2 |
Cushion
A cushion includes a first cushion portion, a second cushion portion, and a connecting portion interconnecting the first cushion portion and the second cushion portion such that the first cushion portion and the second cushion portion are brought to an open position to unfold the cushion. The first cushion portion and the second cushion are movable to a closed position to fold the cushion along the connecting portion into a generally rectangular parallelepiped. The connecting portion is provided along one corner of the generally rectangular parallelepiped and interconnects one end of a first surface of the first cushion portion and one end of a first surface of the second cushion portion. An inclining surface of the first cushion portion and an inclining surface of the second cushion portion are both planar surfaces. |
| US09596940B2 |
Seat cushion body and method of producing a seat cushion body
A seat cushion body and method of producing the same are provided. In a method of producing a seat cushion body, fiber material is inserted into a mold. Heat is supplied to the fibers to cause thermal activation of binding fibers, so as to effect thermal cross-linking. The resulting seat cushion body includes a resilient portion formed from the fibers and having a fiber orientation along a main load direction of the seat cushion body. The seat cushion body may include at least one further portion formed from the fibers, which has a fiber orientation and/or a density different from the fiber orientation and/or different from a density of the resilient portion. The resilient portion and the at least one further portion may be integrally formed from the cross-linked fiber material as a unitary body. |
| US09596938B2 |
Folding chair
A folding chair apparatus is provided. In one embodiment, the folding chair apparatus comprises a plurality of vertical posts, a plurality of cross-braces, and a plurality of legs that each comprise an upper portion and a lower portion wherein the legs, cross-braces, and vertical posts are coupled together to form a frame, wherein the vertical posts define one or more planes, and wherein the lower portions of the at least two legs extend outwardly from the upper portions of the at least two legs beyond at least one of the planes; and a seat coupled to the frame. |
| US09596934B2 |
Shelving assembly and support assembly for shelving
A shelving assembly includes a support plate, left and right side supports, and a support frame. The side supports each include a front end located adjacent to a front edge of the support plate, and a rear end located adjacent to a rear edge of the support plate. The support frame includes a front frame member, a rear frame member, and opposite left and right side frame members that extend from the rear frame member to the front frame member. The front frame member is disposed adjacent to the bottom surface of the support plate at the front edge and the rear frame member is disposed adjacent to the bottom surface of the support plate at the rear edge. The left and right side frame members are disposed adjacent to the left and right side supports, respectively. |
| US09596931B1 |
Basket and rail assemblies
Example embodiments of the present disclosure generally relate to basket and rail assemblies. In one example embodiment, a basket and rail assembly generally includes a slide rail, a basket including a plurality of wires, and at least one support configured to be coupled to the slide rail. The support includes at least one groove configured for receiving at least one wire of the plurality of wires of the basket for releasably coupling the basket to the slide rail. |
| US09596930B2 |
Pivoting add-on storage caddy
Pivoting add-on storage caddy includes a frame member having a width, a height, and first and second ends to define a length; and a pivot about the first end, which has at least two pivoting contrivances that can be adjustably and slidably substantially spaced apart vertically in a direction substantially parallel with the height. The frame member may be inclusive of a vertical door component and a laterally projecting tray component. The caddy may be provided in kit form. The caddy can be mounted to a vertical support of an open storage rack or another substrate structure. |
| US09596922B2 |
Strap lifter for use between two persons
A strap lifter for use with a harness is shown and described. The harness may have two shoulder straps that support a central, front buckle for use at about the lower, central belly of a user. A generally horizontal buckle strap has a fixed, rigid lower loop beneath a movable, flexible upper loop secured to the front of the buckle strap. The lower and upper loops are generally parallel, and close, to each other. Typically, the distance between the two loops is slightly more than the thickness of a lifter strap which is threaded between the two loops. Preferably, a set of two harnesses is used by two persons standing face-to-face with a single lifter strap between them threaded through both of the buckles. |
| US09596913B2 |
Expandable backpack system
Expandable luggage devices are provided. Included within expandable luggage devices is an expandable backpack that is convertible between at least two positions. An uppermost cover portion of the backpack converts to a side or back portion when the backpack is expanded, and a secondary cover portion is withdrawn from an internal area of the device to enclose or cover the backpack in the second position. |
| US09596908B2 |
Belt buckle
A belt buckle (1) with at least one belt-fastening element (2) for at least one belt (35) and with at least one fastening component (4, 5) which is prestressed by at least one elastic prestressing element (3), wherein the prestressing element (3) is integrally formed on the fastening component (4, 5). |
| US09596907B2 |
Strap assembly and fastening unit thereof
A fastening unit includes a base, a fixing seat, two shaft seats, a main body, an engaging member, and an abutting member. The fixing seat and the two shaft seats are disposed on the base. The main body is detachably disposed on the two shaft seats. The engaging member is connected to the side of the main body that is away from the two shaft seats. The abutting member protrudes from the bottom surface of the main body. When the fastening unit is in a closed state, the engaging member engages with the fixing seat. As a result, the bottom surface faces the base, and the abutting member is adjacent to the base. When the fastening unit is transferred from the closed state to an opened state, the engaging member disengages from the fixing seat, and the main body pivots relative to the two shaft seats. |
| US09596903B2 |
Shoe to boot conversion system
A footwear conversion system is described herein that allows a user's shoe to be worn as a regular high heeled shoe or as an ankle boot and to be able to convert same without any special tools or complex assembly or disassembly steps. |
| US09596897B2 |
Flocked waistband
A waistband for an article of apparel includes a base layer that is resiliently elastic and that includes an inner surface, an outer surface, and an upper edge. The waistband also includes a mounting layer that is resiliently elastic and that includes a first surface and a second surface. The first surface is layered over and attached to the inner surface, the outer surface, and the upper edge of the base layer. The waistband also includes flocking that is mounted on the second surface of the mounting layer. The flocking is disposed on the waistband to face a wearer of the article of apparel. |
| US09596888B2 |
Baby wrap
Implementations if a baby wrap are provided. In some implementations, the baby wrap may be used to wrap, lift, and/or transport a baby therein. In some implementations, the baby wrap may be configured to support the baby's head, neck, and/or spine during use. In some implementations, the baby wrap may be used to provide a warm, clean, dry, and/or soft surface on which a baby may be placed. In some implementations, the baby wrap may be used for any other purpose for which a typical blanket may be used. In some implementations, the baby wrap comprises one or more layers of fabric. In some implementations, the baby wrap may have three or more handles. In some implementations, the baby wrap may have a pocket thereon. In some implementations, each handle may comprise an opening that extends through the one or more layers of fabric. |
| US09596887B2 |
Electronic cigarette with liquid reservoir
An electronic cigarette including an housing that has a mouthpiece with an aerosol outlet, and an atomizer disposed within an atomizing chamber. The atomizer selectively generates an aerosol of the liquid in response to suction pressure at the aerosol outlet. The atomizing chamber has an air inlet, an atomizer outlet coupled to the aerosol outlet, and a first wick aperture. A liquid reservoir is disposed within the housing, which is sealably separated from the atomizing chamber. A wick disposed through the first wick aperture between the liquid reservoir and the atomizing chamber and it is configured to transfer the liquid by capillarity from the liquid reservoir to the atomizer. |
| US09596886B2 |
Electronic cigarette
An electronic cigarette is provided, comprising a non-metal outer sleeve, a first paint layer is configured along outer wall of the outer sleeve. The electronic cigarette of the application provides a first paint layer arranged on the outer sleeve to replace the stickers to make function of heat insulation, protection and aesthetic function, has the advantages of simple procedure, high production efficiency and has the beneficial effect of meeting the personalized needs of users. |
| US09596884B2 |
Electronic cigarette and method for controlling electronic cigarette emitting light
An electronic cigarette and a method for controlling an electronic cigarette emitting light are provided, the electronic cigarette includes a microcontroller, a light emitting unit and a power supply unit; wherein the microcontroller is electrically connected to the power supply unit, the light emitting unit is electrically connected to the microcontroller and the power supply unit; the power supply unit is configured to supply power to the microcontroller and the light emitting unit; the microcontroller is configured to control the light emitting unit in different light emitting states, so as to indicate the different smoking states of the electronic cigarette; the different light emitting states of the light emitting unit includes: gradually brightening to a preset first brightness, gradually darkening from the preset first brightness to a preset second brightness and maintaining the second brightness within a preset period of time, and stopping emitting light. |
| US09596883B2 |
Smoker's accessory
A device (1) comprising: a base unit (2); an attachment means (15), connected to the base unit, which can be used to attach the base unit (2) releasably to a user's clothing; a leash arrangement comprising a flexible leash (5) element which may be extended from, and retracted into, the base unit (2); and a holder attached to the leash element (5), the holder (9) being operable to grip and release at least one type of cigarette lighter (25,26,27), wherein: the holder (9) comprises first and second arms (11) which protrude away from a central point and are deflected towards one another to present generally opposed gripping surfaces (13); the arms (11) are formed from a resilient material, allowing the arms (11) to deflect to allow a cigarette lighter (25,26,27) to be placed between the arms (11), so the arms (11) will then exert a gripping force on the lighter (25,26,27); and an adjustment arrangement (14) is provided to allow a user to adjust the distance between the gripping surfaces (12) when the holder (9) is in an undisturbed state. |
| US09596870B2 |
Compositions and methods for enhancing exercise performance
Compositions and methods are provided for improving canine exercise performance. The compositions are pre-exercise supplements that generally comprise (a) about 35% to about 60% protein or amino acids, comprising one or more structural proteins, one or more bioavailable proteins and one or more branched chain amino acids; (b) about 20% to about 38% fat, comprising at least one source of medium chain triglycerides; and (c) about 5% to about 25% carbohydrate. The methods involve administering the supplement to the animal within about 30-60 minutes before the beginning of the exercise session. The supplements can be administered in conjunction with one or more other exercise performance-enhancing or recovery agents. |
| US09596869B2 |
System, method, and carousel device for skin removal from defeathered whole leg or drumstick poultry products
A system for skin removal from defeathered whole leg or drumstick poultry products, includes a poultry products conveyor including a track including a circle arc track portion, and a series of poultry product carriers which are spaced apart from one another in the direction of the track and which are movable along said track. Each poultry product carrier is adapted to hold at least one defeathered whole leg or drumstick poultry product at the ankle joint thereof such that the poultry product is conveyed hanging from said carrier. A carousel skin removal device is arranged along the track of the poultry products conveyor at the circle arc track portion and adapted to remove skin from whole leg or drumstick poultry products held and conveyed by the poultry products conveyor. |
| US09596867B2 |
Machine, method, and system for high speed cutting and portioning of extruded products
An input conveyor, output conveyor, and knife assembly with a blade between the input and output conveyors all reciprocate back and forth as a blade moves perpendicular to the conveyors to cut portioned sized of product, such as ground meat. The cut cycle allows the product feed to keep moving in a continuous manner on conveyors. For ground meat, this system can allow production rates of 150 pieces or more per minute per conveyor line and can improve the accuracy of portioning. The blade is actuated by a profiled cam set that pulls the blade down, and then returns it with a spring to an upper position. The knife assembly can accelerate just after cutting to reduce the potential for sticking to the cut product. |
| US09596866B2 |
Shirring composition and applications thereof
The present invention relates to a composition for shirring artificial casings which allows conferring the casing with a high capacity to cling to the meat paste stuffed therein. The composition of the invention includes at least one heat curable polycationic resinous component, a polyolic component and water, wherein the water activity (aw) index has a value greater than or equal to 0.70. A casing impregnated by said composition, the meat product stuffed in said casing and the method for impregnating the casing with the composition of the invention is also contemplated. |
| US09596864B2 |
Massaging press roller
A massaging press roller for tenderizing a food product includes a shaft and at least one roller element disposed on the shaft. The at least one roller element is configured to impart a pulsating pounding action on a food product. |
| US09596860B2 |
Composition comprising a biological control agent and a fungicide selected from inhibitors of the mitosis and cell division or compounds having a multi-site action
The present invention relates to a composition comprising of least one biological control agent. Furthermore, the present invention relates to the use of this composition as well as a method for reducing overall damage of plants and plant parts. |
| US09596851B1 |
Method for controlling growth of red palm weevil
A method for controlling growth of Red Palm Weevil includes administering to the Red Palm Weevil a composition including a pesticidally effective amount of coumarin and an agriculturally-acceptable carrier. |
| US09596850B2 |
Sterilizing composition
Disclosed is a sterilizing composition including (i) at least one mono or dialdehyde; (ii) at least one glycol or polyol or derivative thereof; (iii) a non-ionic first surfactant; and (iv) a second surfactant having a cloud point in the range of about 30° C. to 50° C. Also disclosed is a sterilizing composition including (i) at least one mono or dialdehyde; (ii) at least one glycol or polyol or derivative thereof; (iii) a non-ionic first surfactant; and (iv) a second surfactant, wherein the second surfactant is a quaternary ammonium compound. A process for preparing the compositions of the invention is also disclosed. The compositions of the invention are low or substantially non-foaming under high pressure, high temperature conditions, thus allowing maximum benefit from the new, more reliable, generation of automated endoscope reprocessing machines. |
| US09596848B2 |
Formulations and uses of diphenyl
The present disclosure provides diphenyl-impregnated compositions that are capable of delivering diphenyl into an environment for extended periods of time. In some embodiments, the compositions include a melamine copolymer foam, with formaldehyde-melamine-sodium bisulfite copolymer foams being particular effective. The present disclosure also provides methods for the manufacture of diphenyl-impregnated compositions and methods of using those compositions to achieve effective odor and mold/other fungi control. |
| US09596847B2 |
Alkoxylated alkylamine quaternary surfactants for glyphosate
The present invention relates to stable glyphosate formulations with improved efficacy by a highly effective alkoxylated alkylamine quaternary surfactant at a very low used level. The alkoxylated alkylamine quaternary surfactant is compatible in all salts of glyphosate formulations (including potassium and ammonium) even at very high concentration (470-600 g a.e./l). |
| US09596844B2 |
Agrochemical solid formulation
An agrochemical solid formulation contains fenpyrazamine and an acid component. The formulation has no problem of emission of odor and has excellent storage stability. A mixture of 1 g of the agrochemical solid formulation and 99 g of ion exchange water has a pH at 25° C. of 8 or less. |
| US09596843B2 |
Liquid concentrate formulation containing a pyripyropene insecticide I
The present invention relates to a liquid concentrate formulation comprising a pyripyropene pesticide of the formula I as defined below and an alkoxylated aliphatic alcohol as an adjuvant. Moreover, the invention relates to the use of the formulations for the treatment of plants and seed and to corresponding methods. |
| US09596842B2 |
Container and supporting structure for housing an organ
An apparatus intended for evaluation, preservation and perfusion of an organ, such as a lung. The apparatus includes a container with a bottom portion, an insert portion and a lid portion. A pulmonary artery tube is intended to be connected to the lung pulmonary artery and a trachea tube is intended to be connected to the trachea of the lungs and bent tube connects the pulmonary artery tube to a circuit for providing a fluid to the pulmonary artery is provided. The circuit includes a pump, an oxygenator, an optional leukocyte-filter, and a holder for connecting the trachea tube to a source of respiration. There is an oxygenator tube set and a leukocyte-filter tube set. A supporting structure for the container comprises a recess sized for enclosing said container and a display panel. Moreover, there are two handles, which may be unfolded into a position for supporting a sterile cloth. |
| US09596832B2 |
Cooling pet chew toy with edible inserts
The principles of the present inventive concepts relate to pet toys in general and, in particular, to a chewable pet toy such as those commonly used by dogs. The chew toy may be constructed and adapted to allow the toy to be cooled or frozen to provide a cooling effect to the animal during the chewing process. The toy may be further constructed and adapted to incorporate at least one recessed or open area that is configured to receive and retain an edible food product therein which may be dislodged and consumed by the animal during the chewing process. The chew toy may comprise a main body, which may consist of two half-sections defining a sealed interior volume that encases an inner core. A non-toxic fluid may also be contained within the interior volume to allow the toy to be frozen. An external surface of the main body may comprise a plurality of small protrusions to provide a cleaning or massaging effect to the animal's teeth and gums. A receptacle may be formed through the outer surface of the main body to receive and hold an edible food product, or dog treat, in the open area and allow the treat to be consumed by the animal. The main body may comprise a durable, pliant, puncture resistant material, such as a thermoplastic rubber, to allow the chew toy to be used for repeated and extended periods of times. |
| US09596827B2 |
Method for reprocessing animal bedding
A process for reprocessing soiled animal bedding material commingled with animal manure to form a compact product. The soiled animal bedding material is separated in a shaker to send at least a preponderance of the manure to a holding tank. The bedding material is subsequently dried and compacted to form a compacted product. Alternatively, the bedding material is dried (without a compacting step) to form a product. |
| US09596826B2 |
Collapsible and portable pet crate
A pet house or a pet crate is easily collapsible, foldable and portable, having four side walls, connected to a roof plate, with a frame support built to the edges of the left and right side walls, when two first zippers zip up along the left and right side walls' edges to form the complete and assembled pet crate. A special 180-degree flip of a second zipper strip is made to the portion along the edges of the roof plate, so that the orientation of the zipper teeth at the portion connected to the roof plate is reversed in direction to the portion connected to the front and back side walls, providing a stronger propping power for the corners under the roof plate, when zipped up and fully erected. |
| US09596824B2 |
Tobacco inbred and hybrid plants and tobacco products made thereof
The present disclosure provides tobacco inbred plants NC1209-23 SRC, CMS NC1209-23 SRC, DH19 SRC, DH98-325-5 SRC, NC1426-11 SRC, CMS NC1426-11 SRC, and NC1426-17 SRC, and hybrids NC 3 SRC, NC 6 SRC, and NC 4 SRC. The present disclosure also provides parts of such plants, cured tobacco, and tobacco products made from those parts. The present disclosure also includes progenies of the provided plants including hybrids. |
| US09596823B2 |
Tobacco inbred and hybrid plants and tobacco products made thereof
The present disclosure provides tobacco inbred plants Banket A1 SRC, CMS Banket A1 SRC, NC 2000 SRC, CMS NC 2000 SRC, NC 2002 SRC, CMS NC 2002 SRC, Burley 21 SRC, and CMS Burley 21 SRC. The present disclosure also provides parts of such plants and cured tobacco and tobacco products made from those parts. The present disclosure also includes progenies of the provided plants including hybrids. |
| US09596822B2 |
Tobacco inbred and hybrid plants and tobacco products made thereof
The present disclosure provides tobacco inbred plants NC174 SRC, CMS NC174 SRC, NC821-11 SRC, NC775 Bmr/Bmr SRC, CMS NC775 Bmr/Bmr SRC, NC645 Bmr/Bmr SRC, and hybrids NC 5 SRC and NC 8 SRC. The present disclosure also provides parts of such plants and cured tobacco and tobacco products made from those parts. The present disclosure also includes progenies of the provided plants including hybrids. |
| US09596819B1 |
Soybean variety XR33AU15X
The invention relates to the soybean variety designated XR33AU15X. Provided by the invention are the seeds, plants and derivatives of the soybean variety XR33AU15X. Also provided by the invention are tissue cultures of the soybean variety XR33AU15X and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety XR33AU15X with itself or another soybean variety and plants produced by such methods. |
| US09596817B1 |
Inbred corn line SMA96BM
An inbred corn line, designated SMA96BM, the plants and seeds of the inbred corn line SMA96BM, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line SMA96BM with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line SMA96BM with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line SMA96BM, to methods for producing other inbred corn lines derived from inbred corn line SMA96BM and to the inbred corn lines derived by the use of those methods. |
| US09596814B2 |
Inbred corn line MM59
Inbred corn line, designated MM59 is disclosed. The invention relates to the seeds of inbred corn line MM59, to the plants and plant parts of inbred corn line MM59, and to methods for producing a corn plant, either inbred or hybrid, by crossing inbred corn line MM59 with itself or another corn line. The invention also relates to products produced from the seeds, plants, or parts thereof, of inbred corn line MM59 and/or of the hybrids produced using the inbred as a parent. The invention further relates to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other inbred corn lines derived from inbred corn line MM59. |
| US09596812B2 |
Multi-filtration auto-drainage/irrigation pipe and planting device
A multi-filtration auto-drainage/irrigation pipe includes a pipe body, which includes a first drainage and irrigation channel, a second drainage and irrigation channel, a third drainage and irrigation channel, a first drainage and irrigation port, a second drainage and irrigation port and a third drainage and irrigation port. The first drainage and irrigation port is a first filtering layer having first filtering holes uniformly distributed. The second drainage and irrigation port is a second filtering layer having second filtering holes uniformly distributed. The third drainage and irrigation port is a third filtering layer having third filtering holes uniformly distributed. The first drainage and irrigation port is arranged on a pipe wall of the pipe body. The second drainage and irrigation port is arranged between the second and the third drainage and irrigation channels. The third drainage and irrigation port is arranged between the second and the first drainage and irrigation channels. |
| US09596811B2 |
Device and method for hydrating flowers
A device and a method for hydrating each stem of a bunch of fresh cut flowers during transport. The device includes a liquid retaining flexible wrap substantially forming a right isosceles pentagon that is adaptable to directly contact the distal ends of each one of a plurality of stems of a bunch of flowers. |
| US09596809B2 |
Method for controlling an unload operation on a mobile farm implement
A method of automating unloading for a mobile farm implement is presented. The method includes determining whether the speed of the mobile farm implement is below a first threshold. In response to a determination that the speed of the mobile farm implement is below the first threshold, a conveyor is moved to an operating position, where it is used to unload agricultural material from the mobile farm implement. Upon termination of the unloading of the agricultural material, the controller folds the conveyor to a storage or transport position. |
| US09596808B2 |
Transport system for a center pivot agricultural machine
An agricultural mower including a chassis, a pivotal tongue coupled to the chassis and a transport arrangement coupled to the chassis. The transport arrangement has a first suspension element pivotal about a first axis and a second suspension element pivotal about a second axis. The second suspension element additionally being pivotal about the first axis. |
| US09596807B2 |
Loading and transport apparatus for agricultural cutting devices
A loading and transport apparatus for an agricultural header or implement that comprises a primary tool and a secondary tool, comprising a guide frame. On the guide frame is arranged a first support device having a first rest surface for movably holding the primary tool. On the guide frame is further arranged a second support device having a second rest surface for movably holding the secondary tool. A coupling element is arranged to the first support device, wherein the coupling element connects the first support device to the second support device. To the guide frame is arranged a support element, which contacts the second support device, wherein the coupling element and the support element are designed and arranged such that a movement of the first support device in a first direction along the guide frame effects lifting of the second rest surface. |
| US09596801B2 |
Superabsorbent polymer seed coatings and associated methods
Superabsorbent polymer products for use in agricultural applications, and methods of making the same, are provided. The superabsorbent polymer is used in a seed coating along with an active ingredient, and optionally a singulating substance, to improve seed germination and/or blooming; improve germination under dry conditions; decrease irrigation requirements; increase propagation, crop growth, and crop production; and improve the efficacy of the active ingredient. |
| US09596798B2 |
Sod roll layer compactor
A sod harvester comprising a sod cutter assembly that shaves slabs of sod material from a field and cm them into lengths; a sod rolling assembly that rolls the sod slabs as they are conveyed to a sod roll array forming station; a pick-and-place apparatus comprising a pick head that picks up arrays of sod rolls and places them in layers onto a first location: a layer compactor that is in a retracted position while the pick head deposits the arrays of sod rolls and that pushes against a layer of sod rolls while the pick head moves to pick up an array of sod rolls; and a side compactor that pushes against the sod rolls In a direction orthogonal to that of the layer compactor. |
| US09596796B2 |
Devices for removing vegetation from ground surfaces
A device is provided for removing vegetation from ground surfaces. The device generally includes a base, multiple tines extending from the base, and a handle coupled to base for moving the base relative to a ground surface for removing vegetation from the ground surface. The tines are arranged on the base in an array comprising at least two rows, where at least one of the at least two rows is offset from at least another one of the at least two rows. In addition, each of the tines has a shaft and a generally rounded head. As such, the tines allow the device to remove the vegetation when operated in a plurality of directions and to improve grasping of the vegetation such that the vegetation may be removed from the ground surface with roots included. |
| US09603295B2 |
Mounted structure and manufacturing method of mounted structure
In a case where a first mounted substrate to which a semiconductor element is bounded by solder is mounted on a second substrate, connection strength becomes low, when the first mounted substrate is bonded to the second substrate by using a solder having a low melting point. A mounted structure, in which a first mounted substrate on which a semiconductor element is bonded by using a first solder having a melting point of 217° C. or more, is mounted on a second substrate, includes plural bonding parts bonding the first mounted substrate to the second substrate; and a reinforcing member formed around the bonding part. Each of the bonding parts contains a second solder having a melting point, that is lower than the melting point of the first solder, and a space exists, in which the reinforcing members do not exist, between the bonding parts neighboring each other. |
| US09603294B2 |
Apparatus for mounting semiconductor chips
An apparatus includes a pick and place system with a bonding head, picking head and support table. The picking head and support table are mounted on a carriage. The apparatus can be operated in a direct mode and a parallel mode. In the direct mode the carriage is in a first position (parked). A control unit operates the pick and place system to cause the bonding head to move a series of semiconductor chips from the wafer table to the substrate. In the parallel mode, the carriage is in a second position. The control unit operates the picking head, support table and pick and place system to repeatedly cause the picking head to move a semiconductor chip from the wafer table to the support table and the bonding head to move said semiconductor chip from the support table to the substrate. |
| US09603289B1 |
Chassis arrangement systems and methods for dual depth cards and dual depth faraday cages
A chassis arrangement includes different depth cards with associated Faraday cages. The chassis arrangement provides support for a first set of cards at a first depth and with a first set of fans, the chassis forming a Faraday cage with either set of cards. The second depth can be greater than the first depth, providing additional space for components to support additional functionality. Changing the first set of fans with the second set of fans and upgrading the first set of cards to the second set of cards is performed in-service, extending a life span of the chassis through in-service upgrades to multiple chassis configurations. |
| US09603287B1 |
Integrated power module
An integrated power module is provided, which may include a gate driver circuit, a plurality of first metal plates, a plurality of chips, a plurality of second metal plates, and an annular frame. The first metal plates may be parallel to each other/one another, and electrically coupled to the gate driver circuit; at least one of the first metal plates may include a plurality of chip slots. The chips may be disposed at the chip slots; each of the chips may be electrically coupled to one of the adjacent first metal plates. The second metal plates may be parallel to each other/one another, and electrically coupled to the gate driver circuit; each of the second metal plates may be disposed between any two adjacent first metal plates. The first metal plates, the second metal plates, the gate driver circuit, and the chips may be disposed inside the annular frame. |
| US09603282B2 |
Datacenter and cooling control fault-tolerance using compute resources
Management of infrastructure devices is performed by computing devices that are associated with the processing being provided by the data center, such as chassis managers. A master is first selected through polling or consensus algorithms, and then subsequently the master is endowed with the authority to manage infrastructure devices and generate the control output to such infrastructure devices. Alternatively, no master need be elected and, instead, output to such infrastructure devices is generated by a computing device selected utilizing polling or consensus algorithms, and in accordance with a management decision made through polling or consensus algorithms. The interplay between the cooling apparatuses of individual server computing devices and the cooling apparatuses of the data center as a whole is also managed to increase the portion of the cooling of server computing devices provided by data center air movers. Control of data center air movers can be determined empirically or predictively. |
| US09603277B2 |
Field-reconfigurable backplane system
In a circuit card chassis, a backplane system includes card guides that are slideable on rails to provide any selected spacing between adjacent circuit cards. A backplane connector assembly extends between each pair of slideable top and bottom card guides. Signal cables can be configured to connect any two backplane connector assemblies to each other. |
| US09603276B2 |
Electronic assembly that includes a plurality of electronic packages
Some forms relate to an electronic assembly that includes a plurality of electronic package. The electronic assembly includes a frame and a first electronic package mounted on the frame. The first electronic package includes a first pin grid array. The electronic assembly further includes a second electronic package mounted on the frame. The second electronic package includes a second pin grid array. The electronic assembly further includes an actuation mechanism on the frame. The actuation mechanism is configured to move the first electronic package and the second electronic package relative to the frame during operation of the actuation mechanism. |
| US09603275B2 |
Blackplane board and wiring method of backplane board
The present invention is a backplane board including a first circuit board, a second circuit board, a first slot in which a first connector is connected with the first circuit board, and a second slot in which a second connector is connected with the second circuit board. The first connector and the second connector are arranged so that pin arrangement of the first connector may be shifted by at least one column in a longitudinal direction against pin arrangement of the second connector. |
| US09603274B2 |
Container for housing electronic component and electronic device
A container for housing an electronic component includes: a container body including a bottom plate and a polygonal side wall surrounding a central region of the bottom plate, the container body housing an electronic component inside a cavity defined by the bottom plate and the polygonal side wall; and an input-output terminal that penetrates through the polygonal side wall and is attached to two sides of the polygonal side wall, wherein a first side of the polygonal side wall is adjacent to a second side of the polygonal side wall, wherein the input-output terminal includes an insulator and a conductor, and wherein the conductor penetrates through the insulator and provides electrical continuity between an interior portion of the polygonal side wall and an exterior portion of the polygonal side wall. |
| US09603270B2 |
Docking mechanism for locking and undocking multiple electronic instruments
A docking mechanism for locking and undocking multiple electronic instruments is provided which includes upper and lower instruments. The upper electronic instrument docks on a top cover of the lower electronic instrument. The upper electronic instrument comprises at least one hook receiving aperture. The lower electronic instrument has at least one hook aperture and at least one lift pusher aperture in the top cover; a button aperture on a side wall of the lower electronic instrument; and a sliding hook piece including a button at an end of the sliding hook piece that extends through the button aperture, at least one hook that extends through the hook aperture, and at least one lift pusher that extends through the lift pusher aperture. The sliding hook piece is slidably attached to the top cover and includes lifting means on the top cover that causes the lift pusher to move upward when the button is pressed to safely lift the upper electronic instrument off of the lower electronic instrument. |
| US09603267B2 |
Bracket and frame body having the same
A frame body includes a bottom plate, a connection portion, and a bracket. The bracket includes a first sidewall, a second sidewall, a bending portion, a positioning board, and a connection layer. The first sidewall has a first end connected to the connection portion and has a first surface facing away from the accommodating space. The second sidewall is adjacent to a side of the first sidewall that faces away from an accommodating space of the frame body. The second sidewall has a second surface facing the first surface. The bending portion is connected to a second end of the first sidewall that is distal to the connection portion and the second sidewall. The positioning board is connected to an end of the second sidewall that is distal to the bending portion. The connection layer adheres the first surface and the second surface. |
| US09603266B2 |
Display device
Provided is a display device that has: first engaging portions formed on a frame member; and second engaging portions that are formed on a front plate and engage with the first engaging portions. A gap is formed between an inner surface of a side wall of the frame member and a side wall of a cutout of the front plate. The first engaging portion and the second engaging portion engage with each other such that movement is restricted in a long side direction of the side wall, while sliding in a direction intersecting with the side wall is enabled. |
| US09603263B2 |
Manufacturing method of circuit substrate
A manufacturing method of a circuit substrate includes the following steps. The peripheries of two metal layers are bonded to form a sealed area. At least a through hole passing through the sealed area is formed. Two insulating layers are formed on the two metal layers. Two conductive layers are formed on the two insulating layers. The two insulating layers and the two conductive layers are laminated to the two metal layers bonded to each other, wherein the metal layers are embedded between the two insulating layers, and the two insulating layers fill into the through hole. The sealed area of the two metal layers is separated to form two separated circuit substrates. Therefore, the thinner substrate can be operated in the following steps, such as patterning process or plating process. In addition, the method may be extended to manufacture the circuit substrate with odd-numbered layer or even-numbered layer. |
| US09603262B2 |
Electronic component mounting apparatus and method
An electronic component mounting apparatus includes a bonding tool for thermally bonding an electronic component onto a substrate, the bonding tool to be driven in a direction getting close to and from the substrate, a linear scale and a linear scale head detecting the position of the bonding tool in the direction getting close to and from the substrate, and a control unit configured to hold the position of the bonding tool in the direction getting close to and from the substrate when a solder film between an electrode of the electronic component and an electrode of the substrate is thermally fused when the bonding tool gets close to the substrate by a predetermined distance from a reference position while heating the electronic component. The electronic component mounting apparatus for bonding the electronic component and the substrate with thermally fusible bond metal offers an improvement in the bonding quality. |
| US09603261B2 |
Method for improving coating
A system and a method, the method includes determining or receiving a multiple iteration printing scheme indicative of multiple printing iterations of a coating material to be applied on an electrical circuit that comprises at least one three dimensional structure to be coated by the coating material; wherein the multiple iteration printing scheme is responsive to a shape and size of the at least one three dimensional structure; and performing multiple printing iterations of the coating material, according to the multiple iteration printing scheme; wherein at least one printing iteration is followed by at least partially curing the coating material printed during the at least one printing iteration. |
| US09603253B2 |
Wiring substrate, manufacturing method therefor, and semiconductor package
A wiring substrate includes a heat radiation plate and a substrate provided on the heat radiation plate interposed by an adhesive layer. The substrate includes a first surface on which the adhesive layer is provided and a second surface on an opposite side of the first surface. The wiring substrate also includes a wiring provided on the second surface of the substrate, and a notch part that penetrates the substrate in a thickness direction of the substrate, with the notch part being formed by notching the wiring substrate inward from an outer edge part of the substrate from a plan view. The adhesive layer covers an end surface of the substrate that is exposed in an inner wall surface of the notch part. |
| US09603251B1 |
Apparatus and method of midplane panel connections
A connector board for an electronic assembly, the connector board including a passive circuit board, mounted horizontally at an elevated position within the electronic assembly, a voltage distribution plane formed as a layer of the passive circuit board, a first electrical interface coupled to the voltage distribution plane, the first electrical interface used to supply a predetermined voltage to the voltage distribution plane, and a second electrical interface coupled to the voltage distribution plane, the second electrical interface used to draw the predetermined voltage from the voltage distribution plane. |
| US09603247B2 |
Electronic package with narrow-factor via including finish layer
This disclosure relates generally to an electronic package and methods that include an electrically conductive pad, a package insulator layer including a substantially non-conductive material, the package insulator layer being substantially planar, and a via. The via may be formed within the package insulator layer and electrically coupled to the electrically conductive pad. The via may include a conductor extending vertically through at least part of the package insulator layer and having a first end proximate the electrically conductive pad and a second end opposite the first end and a finish layer secured to the second end of the conductor, the finish layer including a gold compound. |
| US09603239B2 |
Touch screen, touch panel, display device and electronic device
Detection column wires and detection row wires are configured of thin wires made of a conductive material having light reflectivity, such as a metal or alloy including silver and aluminum. A predetermined plural number of detection column wires are electrically connected to form a plurality of column-direction bundle wires. A predetermined plural number of detection row wires are electrically connected to form a plurality of row-direction bundle wires. A reflected-light distribution pattern is further provided. When viewed in a direction vertical to the surface of the touch screen, the reflected-light distribution pattern includes a curved portion, and the normal lines of the curved portion head for all directions. |
| US09603237B2 |
Surge arrester for an electric machine
Surge arrester for a an electric machine, comprising a dummy component (2) which is, compared to components on a circuit board (1) of the electric machine, mounted at the shortest distance from a discharge element (4) of the electric machine, the dummy component (2) being connected to earth potential in at least one terminal. |
| US09603231B2 |
Processing apparatus
A processing apparatus includes a substrate supporting unit that supports a substrate in a processing space in which the substrate is processed, a first partitioning member that includes a ceiling portion having an opening and partitions the processing space from an outer space, and a second partitioning member that is attached to the first partitioning member so as to close the opening and partition the processing space from the outer space together with the first partitioning member. The second partitioning member is attached to the first partitioning member so that the second partitioning member is removable from the first partitioning member by moving the second partitioning member toward a space which a lower surface of the ceiling portion faces. |
| US09603228B2 |
Discharge lamp lighting apparatus
A discharge lamp lighting apparatus includes an inverter circuit supplying an AC voltage to a discharge lamp and a resonant circuit that increases a supply voltage supplied to the discharge lamp. The inverter circuit is driven using a first frequency including a resonant frequency of the resonant circuit during a first period in which breakdown and a glow discharge are generated, driven using a second frequency including a resonant frequency of the resonant circuit, lower than the first frequency, during a second period in which an arc discharge is generated, and driven using a third frequency lower than the second frequency, during a third period. Further, a dead time is set in which both of a high-side switching device and a low-side switching device are turned off so that the dead time is longer in the second period than in the first period and the third period. |
| US09603224B2 |
Interface circuit for signal transmission
An interface circuit (1) is provided for an operating device (2) of the domestic appliance technology, in particular for an operating device for lighting means (3), for bi-directional communication with a bus (4) via a respective transmitting opto-coupler (9) and a receiving opto-coupler (8), wherein a node point (P) of the interface circuit (1) is impinged upon with a driver voltage (VT) in such a way that the transmitting opto-coupler (9) switches through and thus sends a signal to the bus (4), and wherein, at the same node point (P), the state of the receiving opto-coupler (8) can be detected so that a signal can be received from the bus (4). |
| US09603220B2 |
LED driver apparatus
A light-emitting diode (LED) driver apparatus is provided. The LED driver apparatus includes a pulse width modulation (PWM) signal generating unit, a DC-DC converter, and a comparison voltage generating unit. The PWM signal generating unit generates a PWM signal according to a comparison voltage. The DC-DC converter supplies a driving voltage of an LED array by using the PWM signal. The comparison voltage generating unit measures a feedback voltage of the LED array and supplies a difference between the measured feedback voltage and a target voltage as a comparison voltage to the PWM signal generating unit. The comparison voltage generating unit supplies a second reference voltage as a comparison voltage to the PWM signal generating unit from a time when the driving voltage is higher than or equal to a first reference voltage to a time when the driving voltage reaches the target voltage. |
| US09603213B1 |
Controlling multiple groups of LEDs
The described invention provides a method of and circuitry for driving three or more groups of light emitting diodes (LEDs) using time division multiplexing, whereby a periodic signal is divided among groups of LEDs, each with a different color or color temperature. The LEDs may be driven to produce colors along a desired path of values. Other qualities of light besides color or color temperature may be similarly controlled along a path of values. In some implementations, the system may receive an oscillating signal, which may be used as a periodic signal for comparison with the control signal, and one or more offset voltages, each of which may be combined with the oscillating signal to provide a second oscillating signal. The control signal may be compared to both of the oscillating signals to determine if a particular LED group may be powered. |
| US09603208B2 |
LED driver with auxiliary power output
An LED driver has a primary side regulation with at least one input connected to the AC power line, and at least two outputs. At least one output is for driving LEDs and at least one output is for providing auxiliary power for associated circuits. The driver is constructed using the flyback principle, having at least one flyback transformer which has at least one primary winding connected to a flyback switching transistor. At least one principal output winding is connected to the LED load, and at least one feedback winding is connected to a control chip. At least one auxiliary winding drives the auxiliary power output. The auxiliary winding has a coupling coefficient to said feedback winding which is greater than the coupling coefficient between the principal output winding and the feedback winding. |
| US09603205B2 |
Multi-function terminal configurable to implement two functionalities
Embodiments described herein describe a power supply controller configured to control a power supply that provides power to an output load via a power supply transformer. The power supply controller includes a first terminal that provides supply voltage to the controller. The controller also includes a second terminal coupled to a switch external to the controller, the switch is part of a power converter controlled by the controller, wherein the second terminal is used for an initial power up of the power converter when the switch is turned on and used for a second functionality when the switch is turned off. |
| US09603202B2 |
Induction cooking appliance and method for assembling same
Induction cooking appliances and methods for assembling induction cooking appliances are provided. An induction cooking appliance defines a vertical direction, a lateral direction, and a transverse direction, the vertical, lateral and transverse directions each generally perpendicular to each other. The induction cooking appliance includes a cooktop having an upper surface and an opposing lower surface, and an induction element positioned below the cooktop in the vertical direction, the induction element contacting the lower surface of the cooktop. The induction cooking appliance further includes a mount bracket connected to the lower surface of the cooktop, and a mount plate connected to the mount bracket and positioned below the induction element in the vertical direction, the induction element connected to the mount plate. |
| US09603201B2 |
Method for transmitting data, induction heating device, inductively heatable cooking vessel and system
The disclosure herein provides for transmitting data from an induction heating device to a receiver of an inductively heatable cooking vessel. The induction heating device may include a resonant circuit with an induction heating coil and a converter that may generate a control voltage (UA) from an AC mains voltage (UN) with a control frequency. The resonant circuit may be applied with a control voltage in order to generate an alternating magnetic field for heating the cooking vessel. The data to be transmitted to the receiver may be encoded using the the control frequency. |
| US09603199B2 |
Radiant heating arrangement with distortion compensation
A radiant heat tube (5) comprises a tube body having a center section (6) and at least one recirculating section (7, 8) arranged next to the center section, said recirculating section forming a loop (9, 10) with said center section. A pivot joint bearing (23) is arranged on one end (12) of the radiant heat tube, while a sliding bearing (15) is arranged on the other end (11) of the radiant heat tube, said sliding bearing (15) being arranged opposite said pivot joint bearing (23). A burner (14) is disposed to heat the radiant heat tube (5). |
| US09603198B2 |
Atomizer and electronic cigarette
An atomizer and an electronic cigarette are provided. The atomizer according to the present application is configured to form an electronic cigarette in combination with a battery assembly, and the atomizer includes a suction nozzle cap, a liquid storage core, a heating wire, an electronic wire A of a heating wire, an electronic wire B of the heating wire, an atomizing sleeve, an elastic insulating sleeve, an outer electrode, and an inner electrode. The electronic wire A of the heating wire has one end connected to one end of the heating wire, and another end clamped between the suction nozzle cap and the atomizing sleeve. The electronic wire B of the heating wire has one end connected to another end of the heating wire, and another end clamped between the elastic insulating sleeve and the inner electrode. |
| US09603197B2 |
Smart thermal textile for acupuncture therapy
The present invention relates to a smart textile capable of providing acupuncture therapy to the wearer through strategically positioned electrodes throughout the textile, connected via silver coated fabric. Through the instant invention, heat therapy can be applied to specific points on the body, while being safe due to the absence of wires. |
| US09603188B2 |
Dynamic connection management
Dynamic connection management of a network connection at an electronic communications device is disclosed. In an example, one or more connection criteria associated with connection establishment at the electronic communications device is determined at the electronic communications device. The electronic communications device determines a connection acquisition priority list based on current values of the one or more connection criteria, the connection acquisition priority list being a prioritized order of connection types. The electronic communications device attempts to establish a network connection based on the connection acquisition priority list. |
| US09603185B2 |
Method of managing discontinuous reception in a wireless communication system and related wireless communication system
A wireless communication system includes a plurality of WTRUs and a network. The plurality of WTRUs are pre-configured so that N WTRUs are identified to be in a specific paging group. Each WTRU in the paging group is configured to monitor related paging channels with an interval longer than the desired paging cycle of the network, thereby reducing power consumption. Each WTRU in the specific paging group takes turns in monitoring related paging channels so that the DRX scheme of the specific paging group is equivalent to the desired DRX scheme of the network, thereby reducing the likelihood of network signaling being missed or delayed. |
| US09603184B2 |
Tune back coordination with connected mode discontinuous receive
A method is disclosed for coordinating a user equipment's communication with a network during tune back with C-DRX (connected mode discontinuous receive). When a user equipment tunes back to a network after a tune away or a signal fade, a scheduling request is sent to the network to indicate the tune back as quickly as possible. The user equipment waits for a downlink transmission from the network. When the user equipment does not receive the downlink transmission, the method determines if the connection between the user equipment and the network has been released. The sending of the first scheduling request and any additional scheduling requests is coordinated with the C-DRX configuration so as to maximize the battery savings of C-DRX and minimize the latency of the tune back process in case the user equipment has uplink data to send. |
| US09603183B2 |
Method and system for keeping single radio voice call continuity session alive
A method and system are provided for keeping a single radio voice call continuity session alive. The method comprises, during switching of a terminal from a packet switch domain to a circuit switch domain, an application layer gateway establishing a new signaling connection with an enhanced mobile switch center after receiving a first transfer request and notifying a service centralization and continuity application server (SCC AS) to establish a new signaling connection with the application layer gateway, and the SCC AS establishing a new signaling connection with the application layer gateway according to the notification. Using the technical scheme of the method and system provided, the problem of call interruption due to a UE being unable to perform IMS re-registration in a destination domain in a single radio voice call continuity process in the prior art is solved. |
| US09603182B2 |
Establishing reliable always-on packet data network connections
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus, e.g., a network entity, may establish a connection between a user equipment (UE) and a packet data network, designate the packet data network with an always-on status, and notify the UE, while the UE is in the idle mode, when a loss of connection with the packet data network is detected. The UE may be connected to another packet data network when the loss of the connection occurs. A service provided by the packet data network may be designated as having an always-on status and the UE may be notified when a loss of the service is detected. |
| US09603177B2 |
Methods and apparatuses for enabling direct mode communication between user equipments
A method and apparatus related to a first radio network node serving a first UE in a first mobile radio network for enabling a D2D communication with a second UE served by a second radio network node in a second radio network. The first radio network node establishes a connection with the second radio network node. The first UE (230) requests to the first radio network node to enable a communication with the second user equipment (290). The first radio network sends a first message comprising information related to the first UE (230) to the second radio network node (280) for configuration of the second UE (290). The first radio network node receives a second message for configuration of the first UE (230) and sends to the first UE (230) a third message related to the second UE. |
| US09603176B2 |
Enhanced proximity services discovery with radio access status indicator
The present invention relates to enhanced proximity services discovery with radio access status indicator. Embodiments of the invention are directed to the first apparatus and methods for enhancing proximity services (ProSe) discovery between user devices. In one embodiment, the method includes sending, using a first computing device processor of a first user device, a discovery signal; receiving, using the first computing device processor of the first user device, a response signal sent from a second computing device processor of a second user device, the response signal being sent in response to the discovery signal and comprising a radio access network status indicator corresponding to the second user device; and assistantly establishing using the received radio access network status indicator, a link between the first user device and the second user device. |
| US09603175B2 |
Apparatus and method for switching between default path and direct path in wireless communication system
A method for controlling a path between terminals in a wireless communication system includes measuring a channel quality of a direct path with the another terminal when receiving a request for measuring the channel quality of the direct path from a higher entity, transmitting a first message comprising a result of the measuring the channel quality to the higher entity, and, when receiving a second message to instruct to switch to the direct path from the higher entity, setting the direct path with the another terminal. another embodiments including a terminal and a network entity are also disclosed. |
| US09603173B2 |
Synchronizing mobile devices and displays
Methods and tangible computer-readable media for synchronizing a mobile device to a display via a communication network are disclosed. For example, a method receives an identification code from a display and sends a request to the communication network to establish a communication session between a mobile device and the display. The request comprises the identification code. Thereafter, the communication session is established via the communication network. Another method receives a request to establish a communication session between the mobile device and the display. The request comprises an identification code of the display that was received by the mobile device from the display. The method then establishes the communication session. |
| US09603168B2 |
Method and apparatus for transmitting/receiving data on multiple carriers in mobile communication system
A data transmission method and an apparatus to communicate data on multiple carriers in the mobile communication system are provided. A random access method of a terminal in a mobile communication system including primary and secondary cells operating on multiple carriers according to the present invention includes communicating data after random access in the primary cell, receiving, when the random access is triggered in the secondary cell, information for use in the secondary cell random access from the primary cell, transmitting a preamble in the secondary cell based on the received information, monitoring the primary cell to receive a Random Access Response for the secondary cell, and applying, when the Random Access Response for the secondary cell is received, the information carried in the Random Access Response to the secondary cell in which the preamble has been transmitted. |
| US09603167B2 |
Feedback messaging
The disclosure relates to methods and apparatuses for feedback messaging in a communication system. A station can include into a scheduling information entity an indication of aperiodic feedback messaging on a physical uplink control channel and dynamically send the scheduling information entity with the indication to a communication device configured for periodic feedback messaging to trigger aperiodic feedback messaging by the communication device on the physical uplink control channel. Upon receiving the scheduling information entity the device can determine that it includes the indication and in response to the determining send at least one aperiodic feedback message on the physical uplink control channel. |
| US09603165B2 |
Random-access response with analog beamforming
A system and method of Random-Access Response, RAR, messaging when a base station employs narrow beamforming. Multiple RAR messages are successively transmitted from the base station to a User Equipment, UE, before any response to a RAR message is received from the UE. Thus, despite any calibration mismatch between Uplink, UL, and Downlink, DL, beams in the beamformed system, a RAR message is not only received by the UE, but is received over the most-suitable DL beam for that UE. Each RAR message may contain a message-specific scheduling-delay indicator in the UL grant carried in the RAR message to provide an adjustable time delay for the UE's uplink transmission scheduled by the UL grant. Multiple RAR transmissions can schedule a single UL transmission at a specific time instance or different UL transmissions at different time intervals. The UE may report to the base station the best DL RAR transmission detected by the UE. |
| US09603164B2 |
Group carrier scheduling for unlicensed long term evolution network
A user equipment device comprises physical layer circuitry configured to communicate radio frequency (RF) electrical signals directly with one or more separate wireless devices, including to receive an indication of multiple component carriers aggregated into a carrier set that includes at least one scheduling component carrier and at least one scheduled component carrier, and receive scheduling control information for the multiple component carriers of the carrier set using the scheduling component carrier in downlink control information according to a resource radio control signaling protocol. |
| US09603156B2 |
Apparatus and method for transmission/reception in radio communication system
A transmitter, a receiver, and a method for measuring a radio channel based on reference signals transmitted through a predetermined number of OFDM symbols by using multiple antennas in an ultra-high frequency band, and controlling a beam width of analog beams formed by transmission multiple antennas based on the measurement result. The transmitter uniquely distributes a predetermined number of analog beams among the analog beams formed by the array antenna in correspondence to each of the predetermined number of OFDM symbols, and repeatedly allocates the predetermined number of analog beams distributed for each of the predetermined number of OFDM symbols by targeting the subcarriers within the corresponding OFDM symbol. The receiver receives a channel measurement instruction message, measures a channel state based on reference signals transmitted through the analog beams allocated for respective subcarriers, and feeds the channel state measurement result back to the transmitter. |
| US09603144B2 |
Method for scheduling distributed virtual resource blocks
A method for efficiently scheduling virtual resource blocks to physical resource blocks is disclosed. In a wireless mobile communication system, for distributed mapping of consecutively allocated virtual resource blocks to physical resource blocks, when nulls are inserted into a block interleaver used for the mapping, they are uniformly distributed to ND divided groups of the block interleaver, which are equal in number to the number (ND) of physical resource blocks to which one virtual resource block is mapped. |
| US09603143B2 |
Apparatus and method for allocating resources in a single carrier-frequency division multiple access system
Methods and apparatuses are provided for transmitting data by a user equipment (UE) in a communication system. Resource information is received from a node B. A hopping parameter is determined based on a sequence defined by a cell specific seed. A mirroring parameter is determined based on the sequence defined by the cell specific seed. A resource for data transmission is determined based on the resource information, the hopping parameter, and the mirroring parameter. The data is transmitted using the resource for data transmission. The hopping parameter and the mirroring parameter are determined at a slot. |
| US09603140B2 |
Resource allocation
Device, system and methods for flexible resource allocation are described. In particular, there is described a user receive a user equipment configured to receive higher-layer configuration of flexible resource allocation; receive dynamic information on the downlink resource allocation in a given downlink (DL) subframe; split the resource allocation into resource allocation sub-blocks; independently decode physical downlink shared channel (PDSCH) within each resource allocation sub-block; AND report ACK/NACK for the resource allocation. |
| US09603139B2 |
Method and device for transmitting and receiving downlink signal in wireless communication system
The present invention relates to a method and device for receiving a downlink signal by a terminal in a wireless communication system. More particularly, the method includes: receiving first quasi co-location (QCL) characteristic-related information for the downlink communication of a first RF resource; and receiving a downlink signal by using a second RF resource, wherein the second RF resource indicates an RF resource when the use of an RF resource is changed from uplink communication use to downlink communication use at a specific time, and a downlink signal is decoded by using second QCL characteristic-related information for the downlink communication of the second RF resource, and the first QCL characteristic-related information and the second QCL characteristic-related information are independently defined. |
| US09603127B2 |
Method and apparatus for allocating resources for performing device-to-device communication in wireless communication system
The present invention relates to a method and apparatus for allocating D2D resources using relay UE in a wireless communication system supporting D2D communication. The method may include receiving D2D resource allocation information related to a first resource set used in a first cluster from the head UE of the first cluster and transmitting the received D2D resource allocation information to head UE of a second cluster. The D2D resource allocation information includes at least one of D2D resource set configuration information indicative of a configuration of D2D resource sets used in D2D communication, D2D resource set use information indicative of a D2D resource set which is now used, and D2D resource set indication information indicative of a D2D resource set to be used in a next cluster. The D2D resource set is allocated for each cluster. |
| US09603126B2 |
Common control deactivation in carrier aggregation
There are provided measures for common control deactivation in carrier aggregation, said measures exemplarily including a configuration of a secondary carrier for carrier aggregation with a primary carrier of a terminal, including a deactivation of a common control for the secondary carrier, an indication of the deactivation of the common control for the secondary carrier via the primary carrier, and a signaling of control information, substituting control information of the deactivated common control, for facilitating selection of or operation on the secondary carrier without the deactivated common control via the primary carrier from a base station to the terminal. Said measures may exemplarily be applied for common control deactivation in carrier aggregation in heterogeneous network environments based on LTE, LTE-Advanced, HSPA and/or UMTS radio access systems. |
| US09603124B2 |
Methods and apparatus for opportunistic radio resource allocation in multi-carrier communication systems
Methods and apparatus for dynamic sharing of resources such as radio frequency (RF) spectrum in a wireless system. In one embodiment, the sharing is conducted among a number of base stations (e.g., eNodeBs or Access Points (APs)), or among different radio access technologies (RATs). In one implementation, the sharing is accomplished through reservation of new RF carriers, and temporary assignment (and release) of one or more RF carriers to the multi-carrier enabled radio access systems or base stations. Such dynamic spectrum sharing allows opportunistic use of additional RF carriers in a multi-carrier system as opposed to permanent availability to the eNodeB or AP regardless of their effective usage. |
| US09603121B2 |
Systems, methods, and apparatuses for facilitating device-to-device connection establishment
Methods, apparatuses, and systems are provided for facilitating device-to-device connection establishment. A method may include directing broadcast of an indication of a device-to-device registration area identification in each of one or more cells forming a device-to-device registration area identified by the device-to-device registration area identification. The method may further include directing receipt of a device-to-device registration request originated by a first terminal apparatus in response to the broadcast indication. The first terminal apparatus may be located within the registration area. The method may additionally include registering the first terminal apparatus based at least in part upon the device-to-device registration request. Corresponding apparatuses and systems are also provided. |
| US09603119B2 |
Radio access point location verification using GPS location and radio environment data
Techniques are provided to perform location verification of a radio access point device such as femtocell. The radio access point device is configured to receive signals from global positioning system (GPS) satellite transmitters to produce GPS location data representing a GPS location of the radio access point device. The radio access point device is also configured to receive wireless signals at one or more specified channels and to generate radio environment data representing characteristics of received wireless signals. A comparison is made between the GPS location data and reference GPS location data for an expected location of the radio access point device. When the GPS location data substantially matches the reference GPS location data, operations of the radio access point device are enabled and the radio environment data is stored to be used as reference radio environment data for purposes of subsequent location verification of the radio access point device. |
| US09603116B2 |
Method and apparatus for maintaining association in wireless LAN system
A method and apparatus for maintaining association in a WLAN system are disclosed. The method for performing association by a station (STA) in a wireless LAN (WLAN) system includes: transmitting an association request frame from the station (STA) to an access point (AP); and receiving an association response frame from the access point (AP) in response to the association request frame. If the association request is accepted by the access point (AP), the association response frame includes information regarding an association comeback time. |
| US09603115B2 |
Method and apparatus for cellular roaming charge bypass call completion
Systems and methods for avoiding roaming or communications charges when a mobile communications device such as a cellular telephone receives an incoming telephone call use a non-native communications provider, such as a VOIP service provider to redirect the call. A subscriber's mobile communications device establishes a data connection to the VOIP service provider through a data network, and call forwarding instructions are issued to the subscriber's telephony service provider to cause calls directed to the subscriber's mobile communications device to be redirected to a forwarding telephone number associated with the VOIP service provider. When a call is placed to the subscriber's normal telephone number, the call is forwarded to the VOIP service provider. The VOIP service provider establishes a VOIP communications channel with the subscriber's mobile communications device via a data network, and the incoming call is connected to the subscriber's mobile communications device via the VOIP communications channel. |
| US09603110B2 |
Adaptive frequency correction in multiple radio devices
A user equipment may identify one or more trigger factors associated with an assistance mode. The assistance mode may include a second radio associated with a second radio access technology (RAT) assisting a first radio associated with a first RAT. The UE may then measure a frequency offset between a first clock of the first radio and a second clock of the second radio based at least in part on the one or more trigger factors. The first clock may be associated with a first oscillator crystal, and the second clock may be associated with a second oscillator crystal. The UE may then store the frequency offset for use by the first radio and the second radio in the assistance mode. |
| US09603109B2 |
Using short range discovery to predict the AGC setting for long range discovery
Methods, systems, apparatuses, and devices are described for predicting an automatic gain control setting for long range discovery in a peer-to-peer network. In one configuration, an energy of each resource of a first set of resources may be estimated. A total energy of a second set of resources used for long range discovery in the peer-to-peer network may be predicted. The predicted total energy may be based at least in part on the estimated energy of each resource of the first set of resources. An automatic gain control setting for the second set of resources may be predicted based at least in part on the predicted total energy. |
| US09603106B2 |
HS-DPCCH overhead reduction in multi-RAB scenarios
The disclosure provides for reducing uplink control channel overhead at a user equipment (UE). The UE may determine that a total transmit power of the UE exceeds an allocated power. The UE may then scale a transmit power of a high-speed dedicated physical control channel (HS-DPCCH) relative to a dedicated physical control channel (DPCCH) in response to the determination that the UE is power limited. The UE may scale the transmit power of the HS-DPCCH when there is no downlink activity as determined, for example, by expiration of a timer. In an aspect, the UE may transmit an indication that the UE is power limited, for example, by using a most-significant bit of a transport format combination index. In another aspect, the UE may receive an indication that a downlink transmission is imminent and, in response, the UE may transmit the HS-DPCCH without scaling its corresponding transmit power. |
| US09603105B2 |
Device and method for controlling power in mobile terminal
A device and a method for controlling a transmission power in a mobile terminal are provided. The device includes an antenna set in an optimized state, a memory including a power control table that includes transmission power control data for satisfying a Specific Absorption Rate (SAR) standard in a state where efficiency of the antenna is optimized, a sensor for detecting a distance between the mobile terminal and a user, a controller for receiving distance data from the sensor and for outputting transmission power control data corresponding to the distance data by referring to the power control table, and a power amplifier connected between a transmitter and the antenna for controlling transmission power of a signal according to the transmission power control data and for outputting the signal to the antenna. |
| US09603093B1 |
Methods and systems for using a load metric based on time and variance of using RF resources to select an RF coverage area
Aspects of selecting a base station or coverage area for a UE device are described. The UE device or a wireless network component (e.g., a base station) can determine RF uplink use values of a coverage area sector or cell. The RF uplink use values can be received from one or more base stations and can be based on a subframe or other time segment. The UE device can determine an average and variation of the RF uplink use values, and a load metric. The load metric can indicate a load pattern of an RF uplink. A selection of the base station or coverage area can be based on the load metric and whether the UE device is located or operating at an edge of a cell or coverage area. The UE device, while idle, can continue or switch to camping on the selected base station or coverage area. |
| US09603090B2 |
Management of near field communications using low power modes of an electronic device
Systems, methods, and computer-readable media for managing near field communications during a low power management mode of an electronic device are provided that may make credentials of a near field communication (“NFC”) component appropriately secure and appropriately accessible while also limiting the power consumption of the NFC component and of other components of the electronic device. |
| US09603086B2 |
Smart management of background network connections based on historical data
In some implementations, a network daemon can manage access to a mobile device's network interface. The network daemon (e.g., network connection managing process) can monitor the condition of the mobile device's network connection on one or more interfaces. The network daemon can monitor many conditions on the mobile device. The network daemon can receive background networking requests from network clients (e.g., processes, applications) that specify criteria for initiating a network connection. The network daemon can then smartly manage network connections taking into account network conditions, mobile device conditions and/or client criteria received in the client request. This can help reduce battery life impact, memory usage, likelihood of call drops, data usage cost, and load on network operators. |
| US09603084B2 |
Method and apparatus for measuring radio resource management, and method and apparatus for signalling signal to measure radio resource management
In an environment in which a macrocell and a plurality of small cells exist, a terminal receives a discovery signal from a first small cell adjacent to the terminal among the plurality of small cells. When the first small cell is in a predetermined state, the terminal measures RRM of the first small cell based on the discovery signal. |
| US09603081B2 |
Initial access method and device in wireless communication system
The present invention relates to a terminal's initial access method in a wireless communication system, the method including: obtaining information including a cell identification (ID) from a synchronous signal; and receiving any one of a first physical broadcast channel (PBCH) and a second PBCH channel depending on to which of a preset range the cell ID corresponds. |
| US09603077B2 |
Method for associating a premier femtocell with user equipment
The present invention provides a method for implementation in user equipment that is configured to communicate with a wireless communication system that includes at least one macro-cell and a plurality of femtocells. The method includes providing a call connection request from the user equipment to one of the plurality of femtocells and receiving information indicating a location of the femtocell and information indicating the femto cell is a premier femtocell associated with the user equipment. The call connection request is received at the user equipment from the premier femtocell in response to providing the call connection request. The method further includes storing the information indicating the location of the premier femtocell in the user equipment. |
| US09603076B2 |
Method and apparatus for measurement reporting in carrier aggregation wireless communication systems
When detecting occurrence of an event for transmitting a measurement report of a radio condition of a cell at a frequency set for a base station apparatus, to the base station apparatus (3) communicating with a terminal apparatus (2), the terminal apparatus (2) in a wireless communication system (1) creates a measurement report including information indicating radio conditions of cells at a frequency at which the event occurred and at another different frequency. The base station apparatus (3) controls whether or not to perform handover of the terminal apparatus (2) to another cell, on the basis of the measurement report transmitted from the terminal apparatus (2). Thereby, there is provided a wireless communication system in which a base station apparatus and the terminal apparatus are communicable with each other using multiple frequencies, the wireless communication system being capable of shortening time required for handover. |
| US09603067B2 |
Sending and acquiring method, system and apparatus for reestablishment preparation message
Disclosed are a sending and acquiring method, system and apparatus for a radio resource control (RRC) reestablishment preparation message, relating to the technical field of communication and used for improving cell reestablishment success rate for terminals. In the present invention, when a relay node (RN) prepares a RRC reestablishment preparation message, besides preparing the RRC reestablishment preparation message for a target cell, the RN also prepares a RRC reestablishment preparation message for a donor evolved Node B (DeNB) belonging to the RN and/or cells of other RNs managed by the DeNB, and sends the prepared RRC reestablishment preparation message to the DeNB over a handover request message. After receiving the handover request message, the DeNB needs to parse the handover preparation information in the handover request message, and store the obtained RRC reestablishment preparation message of the cell managed by the DeNB. Employing the technical scheme can greatly improve the reestablishment success rate between the terminal and the cell managed by the DeNB. |
| US09603054B2 |
Method, apparatus and computer readable medium for traffic redistribution in wireless networks
The apparatus includes a processor. The processor is configured to determine whether to redistribute traffic, generate a message upon determining traffic is to be redistributed, the message including cell priority values, the cell priority values including a priority value for each of a plurality of carriers, and transmit the message to the one or more user equipment. |
| US09603046B2 |
Method for uploading data by station, method for downloading data by station and method for downloading by transporter
The present invention provides methods and devices for transporting data from a station (hereinafter source station) to another station (hereinafter target station) by using a transporter. According to the present invention, route information of the transporter is provided to the source station, and the source station determines whether to use the transporter for transporting the data from the source station to the target station. |
| US09603042B1 |
Selection of wireless devices for measurement reports
A database is maintained that maps source cell regions to channel condition on the neighbor cell(s) coverage. The database also tracks whether the neighbor cell has better, weaker, or similar signal strength than the source cell. The channel condition and bitrate requirement of each wireless device being served by the source cell are also tracked. Once a particular neighbor cell has been selected for traffic offload (i.e., handover of one or more wireless devices), the source cell uses the database to select which wireless devices should send measurement reports. Those wireless devices with channel conditions that are mapped in the database to the target cell's coverage are designated for possible selection. Among these wireless devices, either the wireless devices with the highest or lowest bitrate requirements are selected to provide measurement reports for the target cell. |
| US09603041B2 |
Method and device for sending traffic indication information
Provided are a method and a device for sending traffic indication information. In the method, an AP sends a radio frame to multiple STAs associated with the AP, wherein the radio frame carries an indication field, and the indication field is used to indicate whether the radio frame carries traffic indication virtual bitmap information. According to the technical solution provided, in the case where the AP has no unicast cache data for any station, multiple STAs associated with the AP can know whether the AP has their respective unicast cache data to be sent. |
| US09603028B2 |
Management of community Wi-Fi network
Various technologies described herein pertain to managing and accessing a community Wi-Fi network. The community Wi-Fi network can include sharer computing devices in differing local networks that share respective network bandwidth capacities with consumer computing devices. Feedback information pertaining to network bandwidth capacity available at different geographic locations covered by the community Wi-Fi network can be collected and evaluated to enable generation of maps for visualizing coverage of the community Wi-Fi network. A consumer computing device can display a map that includes visual information pertaining to the geographic coverage of the community Wi-Fi network relative to a geographic location of the consumer computing device. Community Wi-Fi network coverage can be analyzed to detect geographic locations at which network coverage is desirably added; network coverage can be added by incentivizing a potential sharer computing device to opt in to share network bandwidth capacity or controlling beamforming of sharer computing device(s). |
| US09603027B2 |
Methods and apparatus for access, enablement and control by devices in TV white space
Methods and apparatus for access, enablement and control of devices in TV white space are provided. Methods and apparatus for channel scanning by a device are provided that shorten channel scanning time by using a 5 MHz Measurement Pilot frame at a predetermined location within an enabling device's channel, regardless of the operating bandwidth of the enabling device. Also provided are methods and apparatus for multi-band dynamic station enablement that locate information regarding an enabling device's supported regulatory classes and channel numbers within one accessible frame of information and also provide request and response messages to arrange for enablement of a requesting device on a network. Further, methods and apparatus are provided for identifying an interfering device on a network by providing increased information from within a DSE Registered Location element. |
| US09603018B2 |
Peer to peer remote control method between one or more mobile devices
Described herein is a method for providing peer to peer remote control management between a helper and a beneficiary mobile device. The method includes registering, by the helper and beneficiary mobile devices, with a secure server. The helper mobile device authenticates with the secure server. The helper or the beneficiary mobile device perform discovery with respect to the other device. A trust relationship is established between the helper and beneficiary mobile devices by performing mutual authentication. An auto connection discovery process is performed to determine if the helper and the beneficiary mobile devices are on a same sub network. A peer to peer connection is established between the helper and the beneficiary mobile devices if the helper and the beneficiary mobile devices are on the same sub network and a secure server mediates between the helper and the beneficiary mobile devices if they are on different sub networks. |
| US09603013B2 |
Bluetooth beacon protocol
Beacon devices may transmit beacon messages to alert an application on a mobile phone of the beacon device's proximity. An encrypted authorization may be used to prevent malicious attacks. Unfortunately, some operating systems, e.g., the iOS™ operating system, strip data fields in service Universally Unique Identifiers (UUIDs) from a received beacon message before the message is passed to the application. Various embodiments provide a protocol wherein the beacon device successively transmits a first beacon message (e.g., an iBeacon™ message) and a second Bluetooth® Low Energy broadcast message. The first beacon message alerts the application of the beacon device's proximity and identity while the second message contains the encrypted authorization and possibly any additional information relevant to the application. |
| US09603008B2 |
Methods and network nodes for handling information associated with one or more UMTS cells
Handling of information associated with one or more Universal Mobile Telecommunications System, “UMTS”, cells. A first network node is comprised in a cellular communication system. The first network node obtains first chip rate information being information associated with at least one chip rate with which radio signals are operable in said one or more UMTS cells. The first network node sends second chip rate information to another, second network node comprised in the cellular communications system. The second chip rate information is based on the obtained first chip rate information. |
| US09603004B2 |
Network elements, wireless communication system and methods therefor
A TAI (Tracking Area Identifier) assigned to a small, ‘presence’ cell (106), which is different from that assigned to a neighbouring cell (101), forces a User Equipment (105) entering the presence cell's coverage area to attempt to register with the presence cell. The presence cell forwards the registration request (which includes the UE's temporary subscriber identity and the identity of the most recently serving Mobility Management Entity) to an additional network node (107) that appears as a Mobility Management Entity to other MMEs in the network. The network node then generates a request for the permanent subscriber identity of the UE and sends it to the most recently serving MME (103). The received permanent identity can be forwarded to a presence analytics server (108) for presence purposes. In some examples, use is made of the relevant ‘Context Request’ or ‘Identification Request’ message and ‘Tracking Area Update’ message or ‘Attach Request’ message to obtain details of the UE despite the fact that it has not completed authentication with the presence cell. |
| US09603002B2 |
Method for switching a subscription from a first MNO to a second MNO
The invention relates to a method for switching a subscription of a user from a first MNO (1) to a second MNO (2), characterized in that it comprises requesting to a remoter server switching from the first MNO to the second MNO and temporary storing data updates related to the second MNO in a dedicated file. |
| US09602998B2 |
Apparatus, system and method of communicating in a data link group
Some demonstrative embodiments include apparatuses, systems and/or methods of communicating traffic to a plurality of wireless devices. For example, an apparatus may include logic and circuitry configured to cause a Neighbor Awareness Networking (NAN) device to communicate one or more discovery messages during at least one Discovery Window (DW) of a NAN cluster including the NAN device; and communicate data within a data link group after the DW, the data link group including the NAN device and one or more NAN devices of the NAN cluster. |
| US09602994B2 |
Emergency communications management
Emergency communications systems and methods are provided herein. According to some embodiments, methods for mediating transmission of an emergency communication may include establishing a communications path between an emergency response entity and a communications device of a reporting party in response to an emergency event, and delivering to the emergency response entity an alert communication from the communications device, the alert communication comprising at least a location of the communications device and visual content captured by the communications device. |
| US09602993B2 |
Autonomous event communication using wearable emergency responder equipment
A system processes a series of incoming message to generate an outgoing message. In exemplary embodiments, the incoming messages comprise a first event from a wearable holster configured to accept a weapon, then receiving a second event from the wearable holster. The first signal and second signal are compared based on their respective content. The received signals derive from sensor data such as a switch, an accelerometer, a GPS sensor, a wrist device, a head device. The comparison invokes additional processing to determine the contents of a message to be sent to at least one recipient. Contents of messages are captured into a learning model, and when comparing contents of the first signal to contents of the second signal comprises the learning model is used to generate a prediction that causes an alert to be emitted. |
| US09602984B2 |
Communicating normative output settings of computing devices of users within a social locale
Systems and methods are provided for user notification of normative device output settings of a plurality of mobile computing devices operating in locale. For example, a system includes a service provider, and a computing device. The computing device transmits its current locale and device output settings information to the service provider. The service provider utilizes such information to determine a normative of device output settings of registered computing devices operating in the locale, and generates a notification message that is sent to the computing device, which comprises the normative of device output settings in the locale. The computing device presents the notification message to a user of the computing device so that the user can determine whether or not a device output setting of the computing device complies with the normative of device output settings in the locale. |
| US09602981B2 |
Reducing time for call failure indication
Methods and apparatuses for indicating a bearer status with a device are provided. A call setup message can be received from an application server indicating a request to initiate a call with a target device. A dedicated bearer status of a dedicated bearer with the target device can be verified, and a message can be sent to the application server indicating the dedicated bearer status with the target device. |
| US09602971B2 |
Controlling dynamically-changing traffic load of whitespace devices for database access
A central node/database receives from each mth one of a plurality of M user devices at least one of geographic location information of the mth user device and type information of the mth user device. The node/database registers the M user devices to different groups according to at least one of location criteria based on the received geographic location information and type criteria based on the received type information. Then the node/database sends to each mth one of the plurality of M user devices a set of parameters that define a periodic time window that is specific to the group to which the mth user device is registered. The time window restricts times at which the mth user device can access a data source of spectrum use information. Balancing the number of user devices among the groups, spreads database accesses in time and overloads are less frequent and less severe. |
| US09602960B2 |
Positioning method
There is disclosed a method of estimating the position of a user device (902), the method comprising: receiving signal data from a plurality of electromagnetic signal sources (W) having known locations; dividing the plurality of electromagnetic signal sources (W) into a plurality of groups (G1, G2, G3, G4, G5) of the signal sources; processing the received signal data to generate group position data representing the position of at least one group location (910, 912, 914, 916, 918), each group location being characteristic of the location of a respective group of the signal sources; and processing the group position data to generate position data representing an estimate of the position of the user device (902); and outputting the position data. |
| US09602959B2 |
Communication system having relay architecture
A communication device configured to route communications between one or more out-of-coverage communication devices and a base station using one or more proximity services (ProSe). For example, the communication device can be configured as a mobile device-to network relay. The communication device can be configured to route communications between two or more out-of-coverage communication devices that are serviced by the communication device. The communication device can be configured to utilize Layer 3 and/or internet protocol (IP) routing. A base station can be configured to route communications between two or communication devices serviced by the base station. The base station can also be communication coupled to another base station via a backhaul communication connection, and be configured to route communications from one or more communication devices serviced by the base station to one or more other communication devices serviced by the other base station via the backhaul communication connection. |
| US09602958B2 |
Communication of information between devices in communication networks
A first node in a connection network and a method for providing said first node with information related to a geographical position of a user terminal, which connection network comprises said first node, a second node and an access network, wherein: the first node has access to at least one user terminal via a wireless interface provided by the access network; and the second node is connected to the first node and has access to at least one external network, which method is characterized by the steps of: sending a session request from the second node to the first node; and sending a session response from the first node to the second node after receiving said session request, which session response comprises information related to a geographical position of the terminal associated with the session in question. |
| US09602956B1 |
System and method for device positioning with bluetooth low energy distributions
Disclosed are systems and methods for improving interactions with and between computers in a communication system supported by or configured with personal computing devices, servers and/or platforms. The systems interact to identify and retrieve data across computers and platforms, which can be used to improve the quality of data used in processing interactions between or among processors in such systems. The disclosed systems and methods perform spatial sensing in order to locate adjacent devices via asymmetric Bluetooth Low Energy (BLE) received signal strength indication (RSSI) distributions. Such spatial location between adjacent devices enables the devices to communicate, share, generate and/or consume digital information as a single, connected and/or localized logical unit. |
| US09602954B2 |
Mobile terminal and method for controlling the same
The present disclosure relates to a mobile terminal capable of device pairing and a control method thereof. A mobile terminal according to the present disclosure may include a sensor unit configured to sense at least one external terminal provided with a sensor executing a preset function and located within a preset range from the mobile terminal; a display unit configured to display an object corresponding to the sensor and an object corresponding to the sensed at least one external terminal, respectively; and a controller configured to transmit a control signal of the sensor to at least one external terminal selected from the external terminals based on a preset user input applied to each of the displayed objects. |
| US09602953B2 |
Techniques and configurations associated with partitioning of a communication band
Embodiments of the present disclosure describe systems and methods for partitioning radio frequency spectrum for multiple categories of communication. Various embodiments may include partitioning of an available frequency band into a first partition for a first category of communication and a second partition for a second category of communication. In embodiments, the first category of communication may be designed for devices having a relatively lower cost of implementation than the second category of communication. In some embodiments, the first partition may be aggregated opportunistically with the second partition based on certain conditions such as, for example, under utilization of the first partition. Other embodiments may be described and/or claimed. |
| US09602951B2 |
Method of handling resource exchange and related communication device
A method of handling a resource exchange for a network comprises the steps of receiving at least one channel information report transmitted by at least one communication device pair, respectively; determining at least one resource exchange according to the at least one channel information report; and performing the at least one resource exchange on at least one first resource allocated to the at least one communication device pair and on at least one available resource at the network, to allocate at least one second resource to the at least one communication device pair. |
| US09602949B2 |
Systems and methods for populating online applications using third party platforms
A system and method that allows an applicant to select a third party to provide data to populate a plurality of fields of a web-based form, a communication interface that receives a selection of the third party to provide data to populate the plurality of fields of the web-based form and an application server, that transmits a third-party application programming interface (API) call to the at least one selected third party; transmits data indicative of an authentication request associated with the selected third party; and receives a security token in response to a validated authentication request, the security token enabling communication between application server and the third party system via the third party API, wherein the enabled communications is based on a set of permissions, each permission associated with a specific data field in the web-based form. |
| US09602939B2 |
Speaker impedance monitoring
A speaker impedance may be determined by monitoring a voltage and/or current of the speaker. The calculated impedance may be used to determine whether the mobile device containing the speaker is on- or off-ear. The impedance determination may be assisted by applying a test tone low level signal to the speaker. The test tone may be inaudible to the user, but used to determine an impedance of the speaker at the frequency of the test tone. The impedance at that test tone may be used to determine whether a resonance frequency of the speaker is at a frequency corresponding to an on- or off-ear condition. The measured speaker impedance may be provided as feedback to an adaptive noise cancellation (ANC) algorithm to adjust the output at the speaker. For example, when the mobile device is removed from the user's ear, the ANC algorithm may be disabled. |
| US09602938B2 |
Sound library and method
At least one exemplary embodiment is directed to an electronic device configured to collect acoustic information or a method including the steps of collecting acoustic data by a microphone communicatively coupled to a mobile device, analyzing the acoustic data for a sound signature, tagging the sound signature with metadata, sending the sound signature with metadata to an acoustic database, associating sounds within the acoustic data with information, presenting the information on a map on the mobile device, and accessing at least audio from the acoustic database when a cursor is placed over a specific location on the map corresponding to captured ambient sounds from a geographic location and wherein acoustic information can be retrieved corresponding to the geographic location and for different selected periods of time. |
| US09602934B2 |
Antennas for standard fit hearing assistance devices
An embodiment of a hearing assistance device comprises a housing, a power source, a radio circuit, an antenna and a transmission line. The radio circuit is within the housing and electrically connected to the power source. The antenna has an aperture, and the radio circuit is at least substantially within the aperture. The transmission line electrically connects to the antenna to the radio circuit. Various antenna embodiments include a flex circuit antenna. |
| US09602933B2 |
Hearing aid with antenna for reception and transmission of electromagnetic signals
The invention regards a communication device which is adapted for placement in a users ear. The communication device comprises a shell part enclosing an input transducer for receiving an input signal, a signal processing device and an output N transducer for providing a signal perceivable as sound, a battery located at a surface part of the shell which is facing away from the head of the user, a transmission and reception circuit for transmission and/or reception of electromagnetic energy. According to the invention an antenna for radiating and/or receiving electromagnetic energy is provided such that it has a first surface turned towards the surroundings and a second surface located in close proximity of the battery. |
| US09602928B2 |
Speaker system having a sound collection unit for combining sound waves
According to an embodiment, a speaker system includes filters, speakers, and a sound collection unit. Each of the filters filters a first signal to generate a second signal. The speakers are arranged so that transfer characteristics from the speakers to an evaluation point are different from each other. Each of the speakers converts the second signal generated by a corresponding one of the filters into a sound wave. The sound collection unit combines sound waves output from the speakers to generate a combined sound wave. The filters are formed so that a transfer characteristic from the first signal to an output signal matches a target transfer characteristic, the output signal indicating a sound pressure of the combined sound wave at the evaluation point. |
| US09602927B2 |
Speaker and room virtualization using headphones
A system for audio processing comprising a room reflection emulation system for emulating sound reflections in a room. A room acoustics emulation system for emulating acoustic properties of the room. A head, shoulder and ear emulation system for emulation sound reflections near the head. |
| US09602920B2 |
Method and apparatus for ultra-low power switching microphone
A scheme is described to switch the power supply to the MEMS microphone on and off in a cyclic manner that is synchronized with the associated ADC sampling rate. In this way the MEMS microphone amplifier, whether it is a J-FET transistor or an operational amplifier, is off most of the cycle time, and is turned on only for a few micro-seconds prior to the sample-and-hold timing of the ADC device. By this method, the average power consumption of an existing analog MEMS microphone can be reduced by a factor of 10 or more. |
| US09602917B2 |
Acoustic collection system for handheld electronic devices
An acoustic collection system for handheld electronic devices is disclosed having a fitted casing with a chestpiece, and a passageway for conducting sound from the chestpiece to a microphone. In one embodiment, the configuration of the passageway can be actively varied by the user to selectively transmit frequencies of interest to the device. In another embodiment, materials with different sound propagation properties may be used to augment or dampen sound within the passage. In another embodiment, a microphone may be placed within the passageway and its position therein varied by the user. |
| US09602901B2 |
Magnetic levitation audio device
A magnetic levitation audio device is disclosed. The magnetic levitation audio device comprises a magnetic levitation base capable of generating a magnetic field and a sound box levitated above the magnetic levitation base through a magnetic force. The magnetic levitation base comprises a base enclosure, an electromagnetic induction module disposed in the base enclosure, a PCB board and position indicator lamps, with the electromagnetic induction module and the position indicator lamps being electrically connected with the PCB board respectively; and the sound box comprises an enclosure, a magnet assembly disposed in the enclosure, a power supply module, an audio module, and a switch unit capable of sensing an instantaneous air flow. The present disclosure can control the sound box 20 to switch on without the need of manual operations, and this helps to improve the practicability of the magnetic levitation audio device. |
| US09602900B2 |
Speaker frame and speaker having the same
A speaker frame, including: a vibration support portion supporting a vibrating body of a speaker; a magnet support portion arranged inside of said vibration support portion and supporting magnetic circuit portion of said speaker; and a plurality of connection beams connecting said vibration support portion and said magnet support portion, wherein the vibration support portion and the magnet support portion have a circular ring shape having the same major axis length and minor axis length, said plurality of connection beams are arranged radially centering on a central axis from said magnet support portion to said vibration support portion, the central axis being parallel to a direction of an acoustic radiation, and a length of one of said connection beams and a length of another connection beams are different from each other. |
| US09602898B2 |
Providing simultaneous digital and analog services and optical fiber-based distributed antenna systems, and related components and methods
Embodiments relate to providing simultaneous digital and analog services in optical fiber-based distributed radio frequency (RF) antenna systems (DASs), and related components and methods. A multiplex switch unit associated with a head-end unit of a DAS can be configured to receive a plurality of analog and digital downlink signals from one or more sources, such as a service matrix unit, and to assign each downlink signal to be transmitted to one or more remote units of the DAS. In one example, when two or more downlink signals are assigned to be transmitted to the same remote unit, a wave division multiplexer/demultiplexer associated with the multiplex switch unit can be configured to wave division multiplex the component downlink signals into a combined downlink signal for remote side transmission and to demultiplex received combined uplink signals into their component uplink signals for head-end side transmission. |
| US09602891B2 |
Service signaling recovery for multimedia content using embedded watermarks
Methods, devices, systems and computer program products facilitate accessing metadata associated with a primary audio visual content. Upon reception of a primary content, one or more watermark messages are extracted from the primary content obtain a server code and an interval code. A query to a metadata server is initiated based on the information obtained from the extracted watermark messages. In response to the query, service recovery information is received that includes information identifying one or more timed events, where each timed event identifies an operation to be performed at a corresponding instant in time as the primary content is being presented by the receiver device. One or more operations identified the timed events are initiated at the corresponding instant(s) in time. |
| US09602889B2 |
Method and a device for selecting a participating device
A main screen renders watermarked content. A remote device captures a watermark and extracts a payload comprising a layout type, displays possible answers according to the layout type and receives a response from a user. The remote device captures a further watermark and extracts a payload comprising a correct answer, a ratio value and a token value. If the correct answer is equal to the answer received from the user, the remote device generates a comparison value, compares the comparison value and a ratio value extracted from the payload and, if the comparison between the comparison value and the ratio value indicates that remote device has been selected, displays a message intended to a user. The remote device can further generate a value from at least the token value and display this value as proof of being selected. |
| US09602887B2 |
Apparatus and method for processing an interactive service
A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes generating a trigger, wherein the trigger contains a first identifier and a parameter, wherein the first identifier identifies an application to be launched, wherein the parameter contains a media time stamp and a content identifier, wherein the media time stamp indicates a current point in the playout of a content, wherein the content identifier identifies the content currently being viewed, wherein the trigger is passed into the application after the application is launched, and wherein the application delivers the content identifier to a server in order to identify the content currently being viewed; generating a broadcast signal including the trigger; and transmitting the broadcast signal. |
| US09602884B1 |
Creating customized programming content
A computer-implemented method for creating localized programming content includes receiving a broadcast signal and receiving geographic specific data from a server. The geographic specific data for presentation as geographic specific content is rendered and a combination of the broadcast signal and the geographic specific content is assembled to produce the localized programming content for display. |
| US09602883B2 |
Method for transmitting/receiving media and device for transmitting/receiving using same
Methods and apparatuses for transmitting/receiving a media transport stream by using an internet protocol (IP) based transport system are provided. The transmitting method includes removing some data from media transport stream to be transmitted; configuring at least one entry box including information for reinserting the removed data into the media transport stream; configuring a media data (mdat) box including the media transport stream from which the data has been removed; and positioning and transporting a compression information box including the at least one entry box before the mdat box. |
| US09602882B2 |
System and method for content validation
A method includes receiving at a directory server a notification from a client system, where the notification indicates that the first client received a corrupt packet of a playfile from a first peer. The method also includes determining if the first peer is a poor quality peer, updating a first peer score for the first peer if the first peer is not a poor quality peer, identifying a second peer that is not on a blacklist, and providing a peer identification associated with the second peer to the client system. |
| US09602879B2 |
Indexing, advertising, and compiling sports recordings
Several embodiments of present invention relate to indexing a real-life sports event with fantasy-related events occurring therein. Several embodiments also include defining portions of digital data recordings based on the occurrence of fantasy events. And, various embodiments relate to creating compilations of and/or access to video recordings based on occurrence of one or more fantasy events recorded therein. |
| US09602878B2 |
System and method for facilitating virtual competitions
A method of providing an e-commerce business over a computer network to a brick-and-mortar entity that teaches a physical skill is disclosed. The method includes providing a virtual competition website over a computer network to facilitate a virtual competition of a sport of physical skill. A request is received from a brick-and-mortar entity to participate in an e-commerce business by allowing skill entrants associated with the brick-and-mortar entity to enter the virtual competition and video competition entries are received from the skill entrants associated with the brick-and-mortar entity, each of the video competition entries including video demonstrating a skill entrant's physical skill in the sport. Instructions can be provided at the website for the skill entrants to provide an entry fee for the virtual competition to the brick-and-mortar entity. Winning video competition entries are determined by accumulating views and votes, where only registered users can vote. |
| US09602876B2 |
Systems and methods for presenting media asset information for a given cell using adjacent cells
Systems and methods for presenting information for a given cell using adjacent cells are provided. A plurality of media asset cells arranged in a grid are generated for presentation according to a time dimension of first and second transmission times of corresponding media assets. A user selection of a first media asset cell is received. The first media asset cell corresponds to a first media asset scheduled for transmission during the first transmission time. A second media asset cell that corresponds to a second media asset scheduled for transmission during the first transmission time is identified. The second media asset cell includes information corresponding to the second media asset and is adjacent to the first media asset cell. A portion of the information in the second media asset cell is replaced with information corresponding to the first media asset without obstructing information corresponding to the second transmission time. |
| US09602871B1 |
Systems and methods for providing different versions of a media asset to multiple devices
Systems and methods are presented for presenting segments of an uncensored version of a media asset on a second device while a censored version of the media asset is displayed on a first device. These systems and methods allow a user to view only the segments of the uncensored version of the media asset that do not overlap with the censored version, i.e., the inappropriate content that is censored. During a defined timeframe, the system presents the audio portion or the audio and video portion of the uncensored media asset on the second device, but does not present them otherwise. In some instances, the system enables both the audio and video of the uncensored version on the second device throughout the entirety of the media asset, but selectively mutes and unmutes the audio based on determining non-overlapping segments. |
| US09602869B2 |
Method and apparatus for fast channel change
Embodiments of the present invention provide a method and an apparatus for implementing FCC. The method mainly includes: receiving, by a fast channel change FCC server, a plurality of FCC requests concurrently sent by the same user, and obtaining, rates of a plurality of channels corresponding to the plurality of FCC requests; and when the FCC server determines that the rates of the plurality of channels do not belong to the same rate range, respectively performing channel change processing for the plurality of FCC requests. The embodiments of the present invention may be applied to a scenario in which FCC is concurrently performed corresponding to a large picture and a channel corresponding to a small picture of the same user, and ensure that FCC of the channel corresponding to the large picture and FCC of the channel corresponding to the small picture do not interfere with each other. |
| US09602867B2 |
Method and apparatus for requesting data, and method and apparatus for obtaining data
Disclosed herein are methods and apparatuses for requesting and obtaining data, in which time information is generated by use of a first device, and a data request command requesting data output by a second device is generated at a time point indicated by the time information. The generated data request command is transmitted, wherein the data request command includes the time information. |
| US09602862B2 |
Accessing programs using networked digital video recording devices
Access to programs using network connected digital video recording devices is disclosed. A DVR causes display of a content guide including a unit identification area. When the unit identification area is updated, the content guide also updates to reflect programs available on the currently selected DVR. The content guide of a remotely connected DVR can thus be displayed, from which programs are selected for playback. Playback can be resumed from a point at which a viewer terminated viewing, either at the local or remote location, or from the beginning of the program. |
| US09602861B2 |
Control method and display apparatus providing various types of content
A control method and display apparatus for providing various types of content is provided. The display apparatus includes a display unit which displays an image of contents; a storage unit which stores information regarding the contents; a UI generation unit which generates UIs regarding the contents; and a controller which shuts down a first content being executed, storing information regarding the shut down first content and controls generation and display of a UI regarding the first content on the display unit, when running a second content different from the first content, while the first content is running. The control method includes running contents and displaying the contents; running a second content that is different from a first content being run, according to a user input; shutting off the first content before running the second content; storing the first content; and generating and displaying a UI regarding the first content. |
| US09602856B2 |
AD hoc collaboration network for capturing audio/video data
Software authenticates a first user of a first mobile device and a second user of a second mobile device. Each user agrees or has previously agreed to share video data captured by the user with other authenticated users. The software determines whether the first mobile device is located proximate to the second mobile device. Then the software receives video data captured by the second mobile device and transmits the video data to the first mobile device for display along with an annotation, if the first mobile device is proximate to the second mobile device. The annotation indicates the location of the second mobile device relative to the first mobile device and includes data as to camera angle of the second mobile device received from the second mobile device. The software persistently stores the video data upon receipt of a command from the user of the first mobile device. |
| US09602852B1 |
Metering of internet protocol video streams
A processor-implemented method meters IP video streams. The processor implements a meter. The method includes detecting, by the processor, a video watch page; harvesting, by the processor, data from the video watch page; storing, by the processor, the harvested data as current page data; detecting, by the processor, a video play button operation indicating a video playing; and inferring, by the processor, the video playing correlates to a video referenced in the current page data. |
| US09602849B2 |
Method and apparatus for scrub preview services
In accordance with an embodiment of the present invention, a method of streaming a media preview includes delivering a preview data having preview information from a media file to be streamed. The preview data has a multi-dimensional hierarchical data structure has a plurality of layers with increasing content of the preview information in each layer of the plurality of layers. The preview data is configured to provide an adaptive and scalable preview service. |
| US09602848B2 |
Optimized content delivery
Data (e.g., images, video, data fields, character strings, logos, etc.) may be analyzed to identify common elements and differentiating elements, and the elements may be respectively transmitted using different streams. For example, if two devices are receiving two video images that are nearly the same, a first data stream comprising the one or more identified common elements may be sent to them both, a second data stream comprising a portion of the one or more identified differentiating elements may be transmitted to the first device, and a third data stream comprising a different portion of the one or more identified differentiating elements may be transmitted to the second device. |
| US09602846B1 |
System and method for asynchronous uploading of live digital multimedia with guaranteed delivery
A system for asynchronous uploading of live digital multimedia with guaranteed delivery is provided. The system comprises a video encoder and a remote server, wherein the video encoder includes instructions for acquiring video and audio, encoding the video and audio, creating a manifest file, storing the manifest file, adding the manifest file to an upload queue, creating a segment file, storing the segment file, adding the segment file to the upload queue, initiating at least one upload worker thread, taking a first file from the upload queue, attempting to transmit the first file to the remote server, determining if an instability with the connection to the remote server exists, and, if so, repeating the attempting and determining steps, executing a data integrity test on the first file upon a successful upload of the first file, and repeating, if the data integrity test fails, the attempting, determining, and executing steps. |
| US09602844B2 |
Picture coding and decoding apparatuses and methods performing variable length coding and decoding on a slice header stream and arithmetic coding and decoding on a slice data stream
A frame coding unit generates individual picture signal information from a moving picture signal, and outputs a frame code value which is a numeric value to be obtained as a result of coding picture signal information of each frame. A variable length coding unit decomposes the frame code value into unit frame code values which are basic units of coding, converts the unit frame code values into frame code words using only a single code table, and constructs a frame stream by combining the converted frame code words. A multiplexing unit multiplexes a header stream which is constructed through a method equivalent to a conventional method and the frame stream, and constructs a picture coded signal. |
| US09602838B2 |
Method and apparatus for automatic visual artifact analysis and artifact reduction
A system and method for correcting artifacts present in video frames is disclosed. The system includes a decision module (110) and an artifact correction unit (120). The system receives artifact metrics (112) and artifact maps (122) corresponding to artifacts present in video frames and prioritizes the video frames to be corrected by considering the type and severity of the artifacts and the content of the video frames (113). Subsequent to prioritizing the video frames, the system corrects artifacts of selected frames by adjusting compressed domain parameters (126), such as quantization parameters and mode decisions. An encoder (130) compresses the video frames according to the adjusted compressed domain parameter to automatically provide a video stream with a lower incidence and severity of artifacts. |
| US09602837B2 |
Spatial prediction method, image decoding method, and image coding method
A spatial prediction method capable of reducing the complexity of spatial prediction includes: detecting an edge (E) overlapping the current block by obtaining a horizontal gradient (Gy) and a vertical gradient (Gx) between pixels within a block adjacent to the current block; calculating an integer slope of the edge; determining, for each pixel position within the current block, a sub-pel position being an intersection between (i) a line that has the integer slope and passes through the pixel position and (ii) a boundary of the adjacent block; and predicting, for each pixel position, a pixel value at the pixel position based on a pixel value interpolated in the sub-pel position, wherein the boundary of the adjacent block is a row or a column that is the closest to the current block, among rows or columns of pixels included in the adjacent block. |
| US09602833B2 |
Method and apparatus for deriving temporal motion vector prediction
A method and apparatus for deriving a motion vector predictor (MVP) for a motion vector (MV) of a current block of a current picture in Inter, or Merge, or Skip mode. The method selects a co-located block corresponding to a co-located picture and receives one or more reference motion vectors (MVs) of one or more co-located reference blocks associated with the co-located block. The method also determines a search set and determines a search order for the search set, if the search MV corresponding to the given reference list is not available, the search order then searches the search MV corresponding to a reference list different from the given reference list. Finally, the method determines the MVP for the current block based on the search set and the search order and provides the MVP for the current block. |
| US09602830B2 |
Video decoder with constrained dynamic range
A technique for decoding video including receiving quantized coefficient level values representative of a block of video representative of a plurality of pixels and a quantization parameter related to the block of video. The technique includes dequantizing the quantized coefficient level values based upon the quantized coefficient level values and the quantization parameter only if the quantized coefficient level values and the quantization parameter are jointly within a predefined range of acceptable values. The technique also includes inverse transforming the dequantized coefficients to determine a decoded residue. |
| US09602826B2 |
Managing transforms for compressing and decompressing visual data
Encoding data includes: encoding a first portion of an array of data to generate a first set of coefficients, using a first transform; decoding the first set of coefficients to generate a decoded approximation of the first portion, using the first transform; selecting a second transform from multiple candidate transforms based at least in part on a measure of encoding performance for each candidate transform used to encode the decoded approximation of the first portion; and encoding a second portion of the array of data in proximity to the first portion of the array of data to generate a second set of coefficients using the selected second transform. |
| US09602823B2 |
Decoding method and decoding apparatus for decoding flags indicating removal time
A decoding method of decoding encoded data per unit from among units included in a picture is provided. The decoding method decodes a first flag which indicates whether a removal time of the encoded data from a buffer is set per unit. The buffer is for storing the encoded data. The image decoding method further decodes a second flag indicating whether an interval between removal times of the units is constant when the removal time is set per unit. The image decoding method removes the encoded data from the buffer per unit and at an interval according to the second flag, and decodes the removed encoded data. |
| US09602822B2 |
Indication of cross-layer picture type alignment in multi-layer video coding
In one example, the disclosure is directed to techniques that include receiving a bitstream comprising at least a syntax element, a first network abstraction layer unit type, and a coded access unit comprising a plurality of pictures. The techniques further include determining a value of the syntax element which indicates whether the access unit was coded using cross-layer alignment. The techniques further include determining the first network abstraction layer unit type for a picture in the access unit and determining whether the first network abstraction layer unit type equals a value in a range of type values. The techniques further include setting a network abstraction layer unit type for all other pictures in the coded access unit to equal the value of the first network abstraction layer unit type if the first network abstraction layer unit type is equal to a value in the range of type values. |
| US09602821B2 |
Slice ordering for video encoding
For encoding, a frame of video data can be segregated into macroblocks, which can be segregated into slices, which in turn can be segregated into slice groups. A macroblock identifier (ID) can be associated with each of the macroblocks. When at least one slice from each of the slice groups has been encoded, the macroblock IDs associated with the encoded slices can be compared to determine an order in which the encoded slices are to be placed in an access unit for the frame. Of the encoded slices, the slice that includes the macroblock with the lowest macroblock ID will be placed in the access unit before the other encoded slices. |
| US09602817B2 |
Management of decoded picture buffer at picture format transitions
In one method embodiment a method of processing of a bitstream is disclosed. The method may include receiving by a processing device a bitstream comprising a first portion of compressed pictures encoded at a first encoding level, the first portion of compressed pictures corresponding to a first picture resolution; determining a ratio of a picture size of at least one picture of the first portion of the compressed picture and a picture size of the largest picture encoded at the first encoding level; determining a first number of picture buffers for processing of the first portion of the compressed pictures, wherein the first number of picture buffers are determined based on the determined ratio; and mapping the first number of picture buffers in a memory allocated for decoding of bitstream. |
| US09602815B2 |
Video encoding apparatus and video decoding apparatus
A video encoding apparatus is a video encoding apparatus for subjecting a video image to motion compensated prediction coding, comprising an acquisition module to acquire available blocks of blocks having motion vectors from encoded blocks adjacent to a to-be-encoded block and number of the available blocks, an acquisition/selection module to select one selection block from the encoded available blocks, a selection information encoder to encode selection information specifying the selection block using a code table corresponding to the number of available blocks, and an image encoder to subject the to-be-encoded block to motion compensated prediction coding using a motion vector of the selection block. |
| US09602812B2 |
Using black-frame/non-black-frame transitions to output an alert indicating a functional state of a back-up video-broadcast system
In one aspect, an example method for outputting an alert indicating a functional state of a back-up video-broadcast system involves: a computing device receiving a first video-stream that represents first video-content; the computing device generating a first signature based, at least in part, upon an extent of black-frame/non-black-frame transitions included within the first video-content; the computing device receiving a second video-stream that represents second video-content; the computing device generating a second signature based, at least in part, upon an extent of black-frame/non-black-frame transitions included within the second video-content; the computing device making a determination that the generated first-signature and the generated second-signature lack a threshold extent of similarity; and responsive to the determination that the generated first-signature and the generated second-signature lack the threshold extent of similarity, the computing device outputting an alert. |
| US09602811B2 |
Method for optically measuring three-dimensional coordinates and controlling a three-dimensional measuring device
A method for scanning and obtaining three-dimensional (3D) coordinates is provided. The method includes providing a 3D measuring device having a projector, a first camera and a second camera. The method records images of a light pattern emitted by the projector onto an object. The 3D measuring device is moved from a first position and a second position along a second path. A gesture and a corresponding control function are determined based at least in part on the first position and the second position. |
| US09602809B2 |
Storage medium storing display control program for providing stereoscopic display desired by user with simpler operation, display control device, display control method, and display control system
A storage medium encoded with a display control program and executable by a computer of a display control device capable of interacting with an input device, for controlling a display capable of providing stereoscopic display, is provided. The present display control program stored in the storage medium includes zoom control instructions for performing zoom processing of a stereoscopic image based on an operation input accepted by operation input acceptance instructions, parallax control instructions for adjusting parallax of the stereoscopic image based on the operation input accepted by the operation input acceptance instructions, and display control instructions for causing the display to display the stereoscopic image subjected to zoom processing in accordance with the zoom control instructions, with parallax adjusted in accordance with the parallax control instructions. |
| US09602805B2 |
Systems and methods for estimating depth using ad hoc stereo array cameras
Systems and methods for stereo imaging with camera arrays in accordance with embodiments of the invention are disclosed. In one embodiment, a method of generating depth information for an object using two or more array cameras that each include a plurality of imagers includes obtaining a first set of image data captured from a first set of viewpoints, identifying an object in the first set of image data, determining a first depth measurement, determining whether the first depth measurement is above a threshold, and when the depth is above the threshold: obtaining a second set of image data of the same scene from a second set of viewpoints located known distances from one viewpoint in the first set of viewpoints, identifying the object in the second set of image data, and determining a second depth measurement using the first set of image data and the second set of image data. |
| US09602803B2 |
Information processor
Disclosed herein is an information processor configured to register user face identification data, the information processor including: a captured image display section adapted to display part of a captured image on a display; a guidance display section adapted to display, on the display, guidance prompting a user to rotate his or her face relative to an imaging device; and a registration processing section adapted to register face identification data based on user's face image included in the captured image after or while the guidance is displayed. |
| US09602800B2 |
Image processing method
An image processing method for increasing the stereoscopic effect of an image is provided. Difference mask data including an object area and a background area is created from image data, and the center coordinate of the object area is calculated. Then, a gradation pattern is selected in accordance with the average brightness value of the object area and applied to the background area, whereby a gradation mask data is created. After that, the image data of the background area is converted into image data based on the gradation mask data, so that the stereoscopic effect of the image is increased. |
| US09602795B1 |
System and method for presenting and viewing a spherical video segment
Systems and methods for presenting and viewing a spherical video segment is provided. The spherical video segment including tag information associated with an event of interest may be obtained. The tag information may identify a point in time and a viewing angle at which the event of interest is viewable in the spherical video segment. An orientation of a two dimensional display may be determined based upon output signals of a sensor. A display field of view within the spherical video segment may be determined and presented on the display based upon the orientation of the display. The display field of view may be captured as a two dimensional video segment. If the viewing angle of the event of interest is outside the display field of view proximate the point in time, a notification may be presented within the display field of view. |
| US09602792B2 |
Display device and operation method thereof and image display system
A display device is provided including a timing controller configured to output a test image signal, a data driver configured to output a plurality of data voltages corresponding to the test image signal; and a display panel configured to display a test image corresponding to the data voltages, wherein the timing controller includes a first processor configured to output the test image signal in response to a test signal, and a second processor configured to receive luminance information of the test image, correct a predetermined reference gamma voltage corresponding to the test image with reference to the received luminance information, and output the test signal, which corresponds to the reference gamma voltage, to the first processor. |
| US09602790B2 |
Optical device and image display apparatus
An optical device includes: an optical unit that is configured as a plate and includes a light incidence face on which light is incident; a support unit that includes a recessed arrangement portion in which the optical unit is arranged; and a first shaft portion and a second shaft portion that support the support unit in a manner which enables the support unit to oscillate, wherein a side face of the arrangement portion is separated from the optical unit between the optical unit and the first shaft portion and between the optical unit and the second shaft portion. |
| US09602789B2 |
Display and portable projector
This display includes a control portion controlling a laser beam generation portion to output a first laser beam including a region of relaxation oscillation to a partial first image forming element included in a plurality of image forming elements and to output a second laser beam including no region of relaxation oscillation to a second image forming element, other than the first image forming element, included in the plurality of image forming elements. |
| US09602783B2 |
Image recognition method and camera system
A first image taken by a first camera device in the plurality of camera devices and first imaging environment information indicating a first imaging environment of the first camera device at a time of taking the first image is acquired. By using a parameter table that manages imaging environment information indicating an imaging environment at a time of taking an image previously by a camera device and a recognition control parameter indicating a detector corresponding to an imaging environment, a first recognition control parameter indicating a first detector corresponding to third imaging environment that is identical or similar to the first imaging environment indicated by the first imaging environment information acquired from the first camera device is selected from the recognition control parameters. The first image acquired from the first camera device is recognized by using the first detector indicated by the selected first recognition control parameter. |
| US09602780B2 |
Apparatus for inspecting defect with time/spatial division optical system
In a defect inspecting apparatus, the strength of a fatal defect signal decreases due to miniaturization. Thus, in order to assure a high SN ratio, it is necessary to reduce noises caused by scattered light from a wafer. Roughness of a pattern edge and surface roughness which serve as a scattered-light source are spread over the entire wafer. The present invention has discovered the fact that reduction of an illuminated area is a technique effective for decreasing noises. That is to say, the present invention has discovered the fact that creation of an illuminated area having a spot shape and reduction of the dimension of a spot beam are effective. A plurality of temporally and spatially divided spot beams are radiated to the wafer serving as a sample. |
| US09602779B2 |
System for passenger monitoring
In one aspect, the present invention embraces a system for passenger monitoring. The system typically includes a monitoring device and a monitor positioned in a motor vehicle. The monitoring device typically includes a camera having a field of view directed towards a first passenger location in the motor vehicle. The monitor typically includes a user interface and a processor in communication with the user interface and the monitoring device. The user interface typically includes a visual display. The processor is typically configured to receive images from the camera and display the images on the visual display in near real time. |
| US09602777B2 |
Systems and methods for analyzing body fluids
Systems and methods analyzing body fluids contain cells including blood, bone marrow, urine, vaginal tissue, epithelial tissue, tumors, semen, and spittle are disclosed. The systems and methods utilize an improved technique for applying a monolayer of cells to a slide and generating a substantially uniform distribution of cells on the slide. Additionally aspects of the invention also relate to systems and method for utilizing multi-color microscopy for improving the quality of images captured by a light receiving device. |
| US09602769B2 |
Timestamp-based audio and video processing method and system thereof
A timestamp-based audio and video processing method and a system thereof are provided. The method is adapted to an electronic device having an image capturing device and an audio input device and includes the following steps. First, an image signal and an audio signal are extracted within a same time interval by respectively using the image capturing device and the audio input device so as to generate video data and audio data, and the time interval is converted to timestamp data, where the video data includes a single video frame with a variable file size, the audio data includes multiple audio files with a fixed file size. Next, the video data, the audio data, and the timestamp data are integrated into transmission data. |
| US09602767B2 |
Telepresence experience
The description relates to creating a window-like experience during video communication scenarios. One example can include a spatial light deflector including a steerable array of light deflecting elements. The example can also include a wedge device positioned relative to the spatial light deflector. The example can also include a camera positioned at an end of the wedge device to receive the captured light. |
| US09602756B2 |
Display apparatus and control method thereof
Disclosed are a display apparatus including a display unit which displays an image thereon; a first image processor which processes an image signal based on a predetermined image processing operation, and displays an image based on the processed image signal; a first central processor which controls the display unit and the first image processor; and a first controller which grants a control right to the first central processor or to an upgrading apparatus, which upgrades the display apparatus, to control the display apparatus when the upgrading apparatus is connected to the display apparatus. |
| US09602755B2 |
Digital broadcast receiver and method for processing caption thereof
A digital cable broadcast receiver and a method for automatically processing caption data of various standards and types, is disclosed. The digital broadcast receiver includes: a demultiplexer for dividing a received broadcast stream into video data, audio data, supplementary information; a controller for determining whether caption data included in the video data is digital caption data or analog caption data on the basis of caption information included in the supplementary information, and outputting a control signal according to a result of the determining; a digital caption decoder for extracting and decoding digital caption data from the video data according to the control signal; and an analog caption decoder for extracting and decoding analog caption data from the video data according to the control signal. |
| US09602754B2 |
Bi-directional communication method between apparatuses using transmission device
A video transmission system, in which a transmission device, a video signal source, and a video reception device are connected with each other via HDMI (High-Definition Multimedia Interface) which transmits uncompressed video signal; the transmission device verifying whether or not the video signal source and the video reception device have a function of transmitting/receiving a message and enabling the function of transmitting/receiving the message between the video signal source and the video reception device when both the video signal source and the video reception device have the function of transmitting/receiving the message; and the function of transmitting/receiving the message between the video signal source and the video reception device being terminated when HPD (Hot Plug Detect) signal indicated by the video reception device is set to “L” level. |
| US09602748B2 |
Solid-state imaging device and electronic apparatus
There is provided a solid-state imaging device including an imaging unit including a plurality of image sensors, and an analog to digital (AD) conversion unit including a plurality of AD converters arranged in a row direction, each AD converter performing AD conversion of an electrical signal output by the image sensor. Each of the AD converters includes a comparator having a differential pair at an input stage, the differential pair including a first transistor and a second transistor, the first and second transistors are each divided into an equal number of a plurality of division transistors, and an arrangement pattern of the plurality of division transistors constituting the comparator in a predetermined column and an arrangement pattern of the plurality of division transistors constituting the comparator in an adjacent column adjacent to the predetermined column are different from each other. |
| US09602746B2 |
Image pickup device and electronic apparatus
An image pickup device includes on a silicon layer: a photodiode provided on each pixel basis to perform photoelectric conversion to generate a charge depending on the light receiving amount; a floating diffusion section configured to store the charge generated by the photodiode; and a transistor configured to output a pixel signal at a voltage in accordance with a level of the charge stored in the floating diffusion section, wherein the image pickup device further includes a hermetically-sealed cavity section inside the silicon layer and on at least one of the underside of the floating diffusion section and the underside of a channel body region of the transistor. |
| US09602745B2 |
Imaging device, imaging apparatus, electronic apparatus, threshold value calculation apparatus, and imaging method
The accuracy of a binary decision on a photon incident on a pixel is improved.An imaging device includes a generation unit and a decision unit. The generation unit generates a digital value indicating the amount of charge stored by photons incident on a pixel during an exposure period based on a signal output by the pixel. The decision unit compares a threshold value set for each pixel having similar conversion efficiency at the time of conversion of the amount of charge stored in the pixel into a digital value generated by the generation unit, with the generated digital value, and makes a decision on the entrance of a photon into the pixel that output the signal. |
| US09602743B2 |
Imaging device and image acquisition device
An imaging device comprises at least one unit pixel cell. Each of them comprises: a photoelectric conversion layer having a first and second surfaces; a pixel electrode and a shield electrode located on the first surface and separated from each other, a shield voltage being applied to the shield electrode; an upper electrode located on the second surface and opposing to the pixel electrode and the shield electrode, a counter voltage being applied to the upper electrode; a charge accumulation node electrically connected to the pixel electrode; and a charge detection circuit electrically connected to the charge accumulation node. The charge detection circuit includes a reset transistor that sets the pixel electrode at an initialization voltage at predetermined timing. An absolute value of a difference between the shield voltage and the counter voltage is larger than an absolute value of a difference between the initialization voltage and the counter voltage. |
| US09602737B2 |
Imaging apparatus
An imaging apparatus includes an imaging unit; an image signal correcting unit that executes a signal level correction process on an image signal output by the imaging unit and outputs the level corrected image signal; and a gradation collapse suppression control unit that evaluates a degree of gradation collapse of a predetermined brightness range in the image signal output by the imaging unit and switches control of an exposure amount of the imaging unit and an input/output characteristic of the signal level correction process of the image signal correcting unit, when it is determined that the gradation collapse exists according to an evaluation result and when it is determined that the gradation collapse does not exist according to the evaluation result. |
| US09602733B2 |
Image forming optical system and electronic image pickup apparatus using the same
An image forming optical system includes, a negative first lens unit, a positive second lens unit, a negative third lens unit, and a positive fourth lens unit, and the first lens unit either includes a negative lens and a positive lens, or includes a negative lens, a negative lens, and a positive lens, and the second lens unit includes a first lens component and a second lens component, and the second lens component includes a cemented lens, and the third lens unit includes either one lens or two lenses as a whole, and a lens having a curvature of a surface on an image side larger than a curvature of a surface on the object is disposed nearest to an object, and the fourth lens unit includes one positive lens component. |
| US09602731B2 |
Image capturing lens assembly, image capturing device and vehicle photographing terminal
An image capturing lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, and a sixth lens element. The first lens element with negative refractive power has an image-side surface being concave in a paraxial region thereof. The second and third lens elements have refractive power. The fourth lens element has positive refractive power. The fifth lens element with negative refractive power has an object-side surface being concave in a paraxial region thereof. The sixth lens element with refractive power has an object-side surface being convex in a paraxial region thereof and an image-side surface being concave in a paraxial region thereof. The image capturing lens assembly has a total of six lens elements with refractive power. |
| US09602730B2 |
Mountable, thermal situational-awareness accessory for use with optical devices
A situational-awareness accessory comprises a housing including a control board, a user display, and a visual sensor for receiving electromagnetic radiation that is invisible to the human eye from a wide-angle, optical field-of-view in front of the visual sensor. The control board converts the received electromagnetic radiation into visual display data and initiates display of the visual display data on the user display. A quick-detach accessory base mount coupled with the housing permits attachment of the housing to an accessory rail. |
| US09602729B2 |
Devices and methods for capturing and interacting with enhanced digital images
An electronic device displays a representative image. The representative image is one image in a sequence of images that includes images acquired after the representative image. While displaying the representative image, the device detects a contact with a first intensity. In response to detecting the contact, the device advances through the images acquired after the representative image at a rate based on the first intensity. When the device detects a decrease in intensity of the contact to a second intensity that is less than the first intensity, the device either continues to advance through the one or more images at a slower rate or reverses direction, depending at least in part on the second intensity relative to a threshold intensity. |
| US09602727B2 |
Imaging apparatus and imaging method
A digital camera includes an optical system composed of multiple lenses including an OIS lens for correcting image blur; and a CCD imaging an object image formed by the optical system. The digital camera includes an OIS actuator moving OIS lens in a plane vertical to the optical axis to correct image blur; and a CCD actuator moving the CCD in a plane vertical to the optical axis to correct image blur; and a camera controller. The camera controller corrects the image captured by the CCD and changes a correction level of peripheral brightness of the image captured by the CCD when correcting image blur is switched between by the OIS actuator and by the CCD actuator. |
| US09602726B2 |
Optical image stabilization
In an apparatus, two or more actuators perform optical image stabilization by tilting a lens module of a camera unit when installed in the camera unit between the lens module and an image sensor. A variable prism is sandwiched between the lens module and the image sensor when the apparatus is installed in the camera unit for maintaining focal plane of the lens module on the image sensor independently of optical image stabilization operations caused by the tilting of the lens module. |
| US09602723B2 |
Imaging apparatus capable of controlling power consumption and access to memory and control method thereof
This invention makes it possible to increase the image processing speed and reduce the power consumption at the same time by controlling power supply to each processing circuit with a simple control arrangement. To achieve this, when displaying or recording a captured image, a plurality of processing circuits are allowed to equally access a DRAM. When a captured image is displayed to be confirmed in a non-recording mode, power is supplied to an image developing unit with high power consumption in one of two sections obtained by dividing a display frame interval so as to concentrate memory access in the section, and power supply to the image developing unit is stopped upon the end of processing. |
| US09602718B2 |
System and method for providing orientation of a camera
A system and a method provide an orientation of a camera on a mobile device. This information can be used in an augmented reality application. The method comprises obtaining an orientation measurement from a sensor relative to the orientation of the sensor. The sensor may have different orientation compared to the camera and, thus, the orientation measurement needs to be adjusted. An appropriate transformation matrix is obtained, which maps the orientation measurement to the camera's perspective. A processor of the mobile device computes the orientation of the camera using the orientation measurement and the transformation matrix. |
| US09602714B2 |
Image pickup apparatus, method of controlling image pickup apparatus, and non-transitory computer-readable storage medium
An image pickup apparatus includes an image pickup element configured to photoelectrically convert an optical image, and a controller configured to control a drive of a focus lens based on a signal outputted from the image pickup element and control a frame rate to drive the image pickup element, and the controller is configured to detect an in-focus position based on a signal outputted from the image pickup element which is driven at a first frame rate, and to switch the frame rate of the image pickup element to a second frame rate lower than the first frame rate while performing a first operation to drive the focus lens to the in-focus position. |
| US09602711B2 |
Wearable camera system and recording control method
A wearable camera captures an image of a capturing area, and a vehicle-mounted camera captures an image of the capturing area. The wearable camera records first image data of the capturing area in the wearable camera. The wearable camera repeatedly transmits information related to a recording amount of the first image data to the vehicle-mounted recorder. The vehicle-mounted recorder receives the information related to the recording amount of the first image data transmitted from the wearable camera. The vehicle-mounted recorder records second image data of the capturing area captured by the vehicle-mounted camera in the vehicle-mounted recorder when the recording amount of the first image data exceeds a set value. |
| US09602710B2 |
Automated parameter optimization for an image shooting system
An image shooting system capable of generating high-quality and high-definition images is provided through a camera even when a user of the camera has no knowledge on the camera's settings or photo-shooting techniques, or when the performance of the camera itself is low. There is provided an image shooting system having an image shooting apparatus and a server connected to the image shooting apparatus through the Internet, wherein the image shooting apparatus comprises: a unit for recording image shooting condition parameters as meta-information in a file of an image taken; a communication interface for connecting to the image shooting apparatus to the server, sending the image file to the server, receiving from the server and storing, optimal image shooting condition parameters for optimizing an image quality of the image file; and a unit for reading the optimal image shooting condition parameters received from the server and setting them as an image shooting condition for the image shooting apparatus based on user selections, wherein the server comprises: a unit for obtaining a image file from the image shooting apparatus; a unit for reading settings described in meta-information and determining a model of the apparatus; and an optimal image shooting condition parameter calculation unit for analyzing the image quality of the image file based on a predetermined algorithm as well as calculating, based on the determined model, the optimal image shooting condition parameters for the model to take the image. |
| US09602709B2 |
Image pickup apparatus, control method of image pickup apparatus, and program
A control method of an image pickup apparatus has: an output step of outputting a photographed image to an external image processing apparatus; a transmission step of transmitting a transmission request of parameter information of an image processing to the photographed image which is generated by the external image processing apparatus, to the external image processing apparatus; a receiving step of receiving the parameter information from the external image processing apparatus; a recording step of recording the received parameter information in relation the photographed image; a detection step of detecting an operation in the image pickup apparatus; and a control step of executing a processing for transmitting the transmission request of the parameter information to the external image processing apparatus in the transmission step when the predetermined operation is detected in the detection step. |
| US09602706B2 |
Rotatable operating member and electronic device having the same
A rotatable operating member which reduces manufacturing costs and prevents false detection of a rotation angle has a member and a sheet. The member has a circumferential surface, and the sheet is fixed to the circumferential surface of the member. A reflectivity of a surface of the sheet is different from a reflectivity of the circumferential surface of the member. The sheet has a plurality of holes with width A formed side by side in a circumferential direction and the sheet is fixed such that a gap with width A is provided between both ends of the sheet in the circumferential direction. A part of the circumferential surface is regularly exposed from the holes and the gap in a circumferential direction of the member. |
| US09602704B2 |
Interchangeable user input control components
In one example, a controller of a camera is configured to detect a mechanical connection of an accessory for the camera through data received by a sensor. The accessory includes a physical component that performs a function for the camera. The function may replace an existing function of the camera or supplement an existing function of the camera. The controller identifies one or more identification marks on the accessory to determine an existence of the accessory or a position of the accessory. The controller may disable an existing function of the camera or modify a configuration of the camera based on the identification marks. |
| US09602697B2 |
Color substitution mechanism
A method is disclosed. The method includes receiving a request to perform color conversion during rasterization of a print job object at a printer, determining if a substitution mapping file is available for an output color space to be generated by the color conversion, determining if the substitution mapping file includes a substitution entry for the input color space color value to the output color space in use, generating the output color by using the substitution mapping file to map an input color from an input color space to an output color space if the substitution entry is available and generating the output color by using a color management system to map the input color from the input color space to the output color space if the substitution entry is not available. |
| US09602694B2 |
Image rotation to optimize rip and print performance time
A method for processing a print job includes: a) processing printer description language (PDL) image data for a select page of a print job to form raster image data for the select page, processing of the PDL image data and storing the raster image data in a RIP orientation; b) processing the raster image data for the select page to form bitmap image data for the select page, transforming the raster image data from the RIP orientation to a print orientation and storing the bitmap image data in the print orientation; and c) printing the bitmap image data arranged in the print orientation on a target substrate page to form a printed substrate page for the select page of the print job. A printing platform associated with the method includes a storage device, a RIP module, a rotator module, and a print engine. |
| US09602689B2 |
Paper receiving device, image reading device, and image forming apparatus
A paper receiving device includes a paper receiving member that receives a paper sheet; a first detector that detects whether or not a size of the paper sheet received by the paper receiving member is greater than a first size; a second detector that detects whether or not the size of the paper sheet received by the paper receiving member is smaller than a second size that is smaller than the first size; and an open-state detector that detects that the paper receiving device is opened when the first detector detects that the size of the paper sheet is greater than the first size and the second detector detects that the size of the paper sheet is smaller than the second size. |
| US09602686B2 |
Display device, image forming apparatus, and display control method
A display device includes a display section having a display surface, a display control section, and a touch panel. The display control section is configured to causes the display section to display a first display region and a first operating region. The touch panel is configured to detect a touch point in touch with the display surface of the display section. A page selected from a plurality of pages is displayed in the first display region. The first operating region has a size corresponding to the number of pages from the page displayed in the first display region to an end page of the pages. The display control section updates the page displayed in the first display region according to the number of to-be-updated pages determined based on a start point to an end point of the touch point within the first operating region. |
| US09602685B2 |
Information processing apparatus, control method, and storage medium that generate learning data used in learning a classification rule for classifying an input image
An information processing apparatus that generates learning data used in learning a classification rule for classifying an image that is input from an image input device. A reception unit receives an initial image that is input from the image input device. A first generation unit generates an image that is different from the initial image, by correcting the initial image using a coefficient determined based on information about a type of the input device. A second generation unit generates the learning data using the image generated by the first generation unit and the input image. A learning unit generates the classification rule using the learning data generated by the second generation unit. |
| US09602680B2 |
Printing system, server for distributing print job, method for resubmitting print job, and computer-readable storage medium for computer program
A printing system includes a registration portion configured to, when a print job to print an image onto a sheet of paper is executed after specified conditions are modified, store attribute data containing a user identifier and a job identifier into a storage portion, the user identifier being for identifying a user who has given a command to execute the print job, the job identifier being for identifying the print job; a determining portion configured to, when the user identifier is entered, determine whether or not the print job corresponding to the job identifier of the attribute data containing the user identifier can be executed in accordance with the conditions; and a re-execution portion configured to, when the determining portion determines that the print job can be executed in accordance with the conditions, execute the print job once again. |
| US09602678B2 |
Peripheral device control system and method
A method used in first and second information processing apparatuses in communication with an image forming apparatus. The method includes a transfer step of transferring print setting information for controlling the image forming apparatus from the image forming apparatus to the second information processing apparatus, an acquisition step of acquiring the print setting information transferred in the transfer step from the second information processing apparatus, an input step of inputting the print setting information acquired in the acquisition step into a printer driver in a form that can be identified by the printer driver; and a print control step of controlling a printing operation by using the print setting information inputted in the input step. |
| US09602669B1 |
Call center anxiety feedback processor (CAFP) for biomarker based case assignment
One embodiment provides a method for allocating assignments based on workload and physiological stress. The method comprises maintaining a queue of logged-in service representatives, and, in response to receiving a service request for a new assignment, scanning the queue to determine a subset of potential service representatives to assign the new assignment to. A corresponding workload level of each service representative of the subset is the smallest among all service representatives of the queue. For each service representative of the subset, a corresponding anxiety level is determined based on physiological sensor data captured by a wearable tracking device attached to the service representative. The new assignment is assigned to a service representative of the subset, the service representative having a corresponding anxiety level that is the smallest among all service representatives of the subset. |
| US09602665B1 |
Functions and associated communication capabilities for a speech analytics component to support agent compliance in a call center
A command set and associated capabilities are defined for a speech analytics component (“SAC”) in a call center. The speech analytics component is used to monitor speech of an agent and a remote party on a call for the purpose of determining whether the agent is complying with various call center policies or applicable regulations. The command set allows the call handler to instruct the SAC to load a keyword set into memory for future use, apply the keyword set to an indicated call and for an indicated party, to remove use of the keyword set, and to release the keyword set from memory. This allows the SAC to monitor speech as required for a particular context, which is known to the call handler, but not necessarily by the SAC. In this way, efficient use of the SAC processing resource is obtained for various call contexts. |
| US09602663B1 |
Managing electronic consent for calling campaigns
A user may provide electronic consent to a contact center authorizing the origination of a subsequent call by transmitting a text call in the form of a short message service to the contact center. The contact center receives the electronic consent, stores the electronic consent in an electronic consent database, where the electronic consent is associated with the telephone number of a mobile device used by the user to provide the electronic consent. The contact center may then retrieve the electronic consent prior to originating another call to the individual, and may further update the electronic consent based on requests from the individual to withdraw consent. In some embodiments, the electronic consent may be generated by the mobile device in response to the user reading a two-dimensional code using the mobile device using an appropriate mobile application. |
| US09602657B2 |
Callback telecommunication system
A telecommunication system enables a server to receive a request from a calling external telecommunication device (CTD) for a telecommunication connection with a receiving external telecommunication device (RTD), establish data connection with CTD in response to request, receive from CTD a receiver identifier (RID) and store RID, establish a data connection with RTD using RID, transmit to RTD, after data connection is established, a server identifier (SID), close data connection with RTD after transmission, receive a request for a telecommunication connection from RID via SID within a time slot after said closing, check, in response to request for a telecommunication connection from RTD via SID, if RID of RTD matches stored RID, and establish a telecommunication connection through server between CTD and RTD if RID matches stored RID. |
| US09602656B2 |
Method, apparatus and system for providing caller identification
Various embodiments provide methods, apparatus, and systems for providing caller ID. In an exemplary method implemented on a caller device, a portrait file to be used as a caller ID is created, and sent to a portrait distribution system (PDS) on a server via an IP network. A distribution policy corresponding to the portrait file is generated, and sent to a policy control system (PCS) on the server via the IP network, to cause the PCS to perform a selective distribution process. The selective distribution process includes selecting a callee device by using the distribution policy, generating a notification, and sending the notification to the callee device, such that the callee device downloads the portrait file from the PDS via the IP network according to the notification and executes the portrait file as the caller ID when the caller device calls the callee device. |
| US09602654B1 |
Method and apparatus of estimating optimum dialog state timeout settings in a spoken dialog system
Example embodiments of the present invention may include a method that includes collecting caller response timings to each of a plurality of dialog states conducted during a call, and estimating a plurality of parameters based on the caller response timings. The method may also include selecting a response completeness value responsive to the estimated plurality of parameters, the response completeness value is used to calculate at least one optimal timeout value. The method may also include selecting the at least one optimal timeout value, and setting the at least one optimal timeout value for each of the corresponding dialog states. The timeout value(s) may be used for subsequent calls to provide optimal user satisfaction and call success rates. |
| US09602644B2 |
Method and apparatus for providing event of portable device having flexible display unit
A portable terminal is provided having a front surface and a curved side surface in which the portable terminal is operated in a general mode in which an application is displayed on a main display area of the front surface, and in response to the occurrence of the event while in the general mode, the display is controlled to display event information related to the event on an auxiliary display area of the curved side surface and display the application on the main display area. |
| US09602639B2 |
Docking sleeve with electrical adapter
A protective arrangement for an electronic device includes a flexible cover having a panel and a skirt that form an interior cavity to receive an electronic device; and an adapter fixedly positioned in the flexible cover and having a male plug with connectors extending into the interior cavity of the flexible cover for mating with a female socket of the device and a contactor with contacts adjacent outwardly from the flexible cover and electrically coupled to one or more of the connectors of the plug. A docking cradle or external adapter can receive the electronic device and cover. A docking cradle may have a movable arm. |
| US09602638B2 |
Display device
A display device, including a mold frame including a bottom portion and a plurality of bent portions, the bent portions being bent from sides of the bottom portion in a direction toward a first surface of the bottom to overlap the bottom portion; a display module on a first side of the mold frame; and a bracket on a second side of the mold frame and coupled to the mold frame, the mold frame further including a receiving space, the receiving space being defined by a first surface of the bottom portion and the bent portions for accommodating parts therein. |
| US09602637B2 |
Transceiver that detects the packet bandwidth in a wireless OFDM network with multiple overlapped frequency bands
A wireless OFDM transceiver uses subcarrier characteristics, such as phase and amplitude, to detect the bandwidth of a received packet. By detecting different subcarrier characteristics in the long training symbols of a packet at the receiver, the packet is associated with different bandwidths. The different bandwidths are used in a wireless network where devices can communicate using different frequency bands that overlap one another and where one is wider than the other. |
| US09602627B2 |
Technique for setting network communication parameters
Techniques are disclosed for providing a bandwidth control interface that displays the relative amount of bandwidth assigned to each application executing at a computer device. By displaying the relative amount of bandwidth, the interface allows the user to easily determine how the available bandwidth is allocated among the applications, and whether the allocation provides for efficient network communication. The bandwidth control interface also allows the user to adjust the relative allocation of bandwidth to the executing applications. The user can thereby control the relative amount of bandwidth that is allocated to each application by a network interface device. |
| US09602623B2 |
Method and apparatus for caching local mashup service parameters
An approach is provided for caching parameters of local mashup services. One or more devices and/or service providers determine one or more mashup services, one or more trigger conditions associated with the one or more mashup services, and/or one or more actions associated with the one or more mashup services. Further, the one or more devices cache the one or more mashup services, the one or more trigger conditions, and/or the one or more actions at one or more local caches. Furthermore, the one or more devices and/or service providers determine one or more results of one or more queries for the one or more mashup services, the one or more trigger conditions, and/or the one or more actions from the one or more local caches. |
| US09602622B2 |
Flexible caching of resource oriented web services
A cache management system, method, and computer-readable medium which manage caching of resources are provided. The method includes receiving a request for a resource including a hierarchical resource locator, fetching the resource from a node upon determining that the resource is not stored in a cache, adding an entry for the resource to a mapping table associated with the cache, the entry including the resource locator and dependency information for dependent resources identified from the hierarchical structure of the resource locator, and updating entries in the mapping table for master resources identified from the hierarchical structure of the resource locator, the updated entries including an identifier for the resource. |
| US09602619B1 |
Ordering of digital content based on a content model
Ordering of digital content based on a content model is presented. A user request for digital content is received. A content playing model is selected from a plurality of content prefetching models. The content playing model is used for playing a plurality of portions of the digital content. The content playing models are generated based on prior history associated with the digital content. A play sequence for the digital content is generated based on the selected content playing model. The plurality of portions can be obtained using the play sequence. |
| US09602616B2 |
System and method for facilitating routing
A system and method are provided for routing content requests. On a given server network, content requests comprising a character string may be routed up a hierarchical network topology until a linear chain, corresponding to the character string, is identified. Thus, the content request is forwarded up the hierarchy until an intersecting server network is reached. Then the content request is forwarded down the hierarchy until, along a published linear chain corresponding to the character string, until a content source is reached. Content is provided to the requestor along a reverse path of the content request. |
| US09602613B2 |
Method and system for accelerating browsing sessions
A solution that improves a user's experience while surfing the Internet. An intermediate device resides logically between a browsing device and content available via the Internet. As responses to content requests from browsing devices are received from a content server, browser links are identified and modified, disabled or covered for example. The intermediate device also creates a browser link to a compound browser object(s) that is created and stored at the intermediate device. This created browser link invokes code at the intermediate device to upload the compound browser object(s). The intermediate device obtains these compound browser objects by obtaining content associated with the identified browser links either from a content server, a local cache or knowledge of its existence eat the browser device. |
| US09602612B2 |
Overlay networks for application groups
A method and apparatus for configuring an overlay network are provided. In the method and apparatus, a first application is caused to be deployed for execution on the first computer system, with the application being member of an application group. First information is provided to the first computer system, with the first information being usable for securing communication between at least the first application and a second application deployed to a second computer system. Second information usable for establishing a routing entity for the first computer system is provided to the first computer system, with the routing entity established to route data from or to the first application. |
| US09602609B2 |
Incognito mode in a media application
Implementations of the disclosed subject matter provide techniques for operating a media application in an incognito mode. A method may include operating a media application in a first mode and providing a first indication of a first user action in the media application to a media application provider. Next, an instruction may be received to operate the media application in a second mode. A second indication of a second user action may be received in the media application and the second user action may be performed. Then, the second indication of the second user action may be discarded without providing the second indication of the second user action to the media application provider. |
| US09602606B2 |
Systems and methods for a social facilitator service
Systems and methods for providing social event recommendations to a user are provided. In particular, a user may be presented with recommendations for social events based on the user's interests, geographic location, or any other suitable constraints. A social event recommendation engine may additionally suggest friends, from the user's social network, that the user may wish to invite along to a recommended social event. The user may also be presented advertisements with the social event recommendations. |
| US09602602B2 |
Apparatus and method for identifying interoperability between object identifier-based heterogeneous identifier nodes for next generation network
Disclosed herein are an apparatus and method for identifying interoperability between object-identifier-based heterogeneous identifier nodes for a next generation network. The apparatus includes a plurality of identifier registry servers located in a plurality of unit networks connected to an open network, and configured to receive and store identifiers and locators of nodes of corresponding unit networks, and also configured to, as identifiers of destination nodes that are communication target nodes are input from nodes of the unit networks, return locators of the destination nodes, wherein unique object identifiers are assigned to the identifier registry servers. An object identifier resolution server is located in the open network, and is configured to receive and store object identifiers and locators of the identifier registry servers, and is also configured to, as object identifiers are input from nodes of the unit networks, transfer locators of identifier registry servers to the nodes. |
| US09602599B2 |
Coordinating application migration processes
Systems and articles of manufacture for coordinating application migration processes include selecting at least one migration service for an application based on analysis of application information and information pertaining to multiple migration services, creating a migration plan to migrate the application to a target cloud based on the at least one selected migration service, and executing the migration plan, utilizing the at least one selected migration service, to migrate the application to the target cloud. |
| US09602596B2 |
Peer-to-peer sharing in a content centric network
The system receives a list of one or more name prefixes associated with an original name, wherein the original name corresponds to an original root manifest that indicates a set of original content objects and includes a set of content object hash (COH) values for the indicated set of original content objects, and wherein the original root manifest is registered with a tracking service. Based on a name prefix from the list, the system receives the original root manifest and selects a peer node that stores one or more of the original content objects. The system determines which original content objects are stored at the selected peer node and generates an interest for an original content object, wherein the name for the interest includes the name prefix, and wherein the third interest includes a COH value for an original content object stored at the selected peer node. |
| US09602595B2 |
Controlling registration floods in VoIP networks via DNS
A mechanism controls global synchronization, or registration floods, that may result when a large number of endpoints in a Voice over Internet Protocol (VoIP) network such as an Internet Protocol Multimedia Subsystem (IMS) come online simultaneously after a catastrophic failure. The mechanism allows the Domain Name System (DNS) infrastructure to efficiently control the overload condition by registering user end points with backup border elements, and by staggering and by randomizing the time-to-live (TTL) parameter in registrations with backup border elements. |
| US09602593B2 |
Load switch command including identification of source server cluster and target server cluster
A software defined network (SDN) controller sends a load switch command to a network device. The load switch command includes identification of a source server cluster and identification of a target server cluster. |
| US09602590B1 |
Shadowed throughput provisioning
Partitions of a hosted computing service may be maintained on a computing node. Processing of requests to access the partition may be limited to constrain capacity utilization to a provisioned amount of capacity reserved for the partition. A second, additional amount of capacity may be associated with the partition and may reflect potential future changes to the provisioned amount of capacity. A sum of provisioned and additional capacities associated with partitions on a computing node may be calculated. The computing node may be ranked, relative to other computing nodes, for maintaining new or relocated partitions based on the sum. |
| US09602587B2 |
Multiple plane network-on-chip with master/slave inter-relationships
Systems and methods are provided herein for implementing a Network-on-Chip (NoC) in a System-on-Chip (SoC) device. In some embodiments, an NoC may include a first node that transmits data to a second node, where data may be transmitted via either a first plane or a second plane. The first plane may utilize first logic at each of an output port of the first node, an input port of the second node, and at intermediary ports when transmitting the data to the second node. The second plane may utilize first logic at the output port of the first node and at the input port of the second node when transmitting the data to the second node, and may utilize second logic that is different from the first logic at the intermediary ports when transmitting the data to the second node. |
| US09602582B2 |
Physical security system having multiple server nodes
A physical security system having multiple server nodes may be built as a distributed network. To send data between the nodes in the network, a first node may access a node identifier identifying a second node, with both the first and second nodes forming at least part of a server cluster, and the first node may then send the data to the second node. The node identifier forms at least part of cluster membership information identifying all and accessible by all server nodes in that server cluster. Functionality such as the ability to share views between system users and the ability for those users to control an unattended display may be implemented on a distributed network, a federated network, or another type of network. |
| US09602581B2 |
Remote control of an application using dynamic-linked library (DLL) injection
Systems and methods for providing remote access to an application using Dynamic-Linked Library (DLL) injection. A server remote access application executes a connect application that receives an identifier of the application as an argument. The application may be a game, etc., to which remote access is provided to one or more client devices. The connect application injects a Remoting DLL into the address space of the application, where the Remoting DLL provides a mechanism to communicate with a server remote access application. The server remote access application establishes a communications session between a client application on the client device and the application. Instructions directed by the application to the client application are captured by the Remoting DLL and provided to server remote access application. Similarly, inputs from the client device are communicated to the server remote access application and captured by the Remoting DLL, and then communicated to the application. |
| US09602576B2 |
Control redistribution among multiple devices
Technologies are presented for distributing user interface elements and controls among devices. A user may select an element and/or control of a user interface (UI) of a first application displayed on a first device for shifting to one or more other devices. The additional display area at the first device freed up by the shift may be filled with additional application content or UI elements. The shifted element and/or control may remain usable on the one or more other devices the element and/or control shifted to. Overall, a user may be able to remove and redirect application control elements while viewing additional content on the first device in a fast and transparent process. |
| US09602572B2 |
Codec selection and usage for improved VoIP call quality
A method of implementing calls includes identifying a call scheduled for a time in the future from an electronic calendar associated with a user and prior to the call, ordering a plurality of codecs used by an Internet Protocol (IP) phone of the user for the scheduled call. The method further includes, during the call and using a processor, calculating a mean opinion score for the call and storing the mean opinion score as part of call data for the call within a data storage device comprising historical call data. |
| US09602568B2 |
Adaptive audio video (AV) stream processing
A system for adaptive audio video (AV) stream processing may include at least one processor and a switch device. The switch device may be configured to route AV traffic to the processor, and to receive AV traffic from the processor and provide the AV traffic to a client device via one or more channels. The processor may monitor a transcoder buffer depth and depths of buffers associated with channels over which the AV traffic is being transmitted. The processor may adaptively modify one or more attributes associated with the AV traffic based at least on the monitored buffer depths. For example, the processor may adaptively adjust a bit rate associated with transcoding the AV traffic based at least on the transcoder buffer depth. The processor may utilize the depths of the buffers associated with the channels to adaptively adjust the amount of AV traffic provided for transmission over the channels. |
| US09602567B2 |
Systems and methods for controlling the distribution and viewing of digital art and imaging via the internet
System and method for storing digital content for display on a display device, comprising at least one digital content item, configured to be displayed on the display device, and a service cloud comprising a secure storage system, configured to store digital content, a communication controller, configured to communicate with the display device, a provisioning engine, configured to control the provisioning of digital content on the display device, a service management system, configured to collect data reflecting operational status of the display device, a server, configured to interface with an application running on a computer with memory and processor for selection and control of digital content for display, an ingestion engine, configured to control importation of digital content, an external content gateway, configured to transfer digital content from outside the service cloud to the display device, and a live data feed gateway, configured to provide over-the-top content to the display devices. |
| US09602559B1 |
Collaborative communication system with real-time anticipatory computing
Contextual content is provided to a first conversation participant via a client device of the first conversation participant. Communication information associated with a conversation is received via the first client device interface. Context information associated with the conversation is retrieved from the received communication information. One or more concepts associated with the conversation are identified based on the context information. Content is selected for presenting on the client device based on the identified concepts. The selected content is then presented to the first conversation participant in a second client device interface. |
| US09602538B1 |
Network security policy enforcement integrated with DNS server
A plug-in software module of a DNS server helps to enforce a network security policy. The plug-in module scans communication packets at a DNS server computer and intercepts a request from a user computer to access a web site. The intercepted request is not received by the DNS service. The plug-in module initiates a security check of the user computer over a network connection to determine if the user computer has implemented the security policy of the computer network. If the user computer does not implement the security policy then the plug-in module returns an IP address to the user computer that is the IP address of a security web site. The security web site then displays on the user's browser an indication of a security policy to be applied. The security web site may also perform the security check. |
| US09602531B1 |
Endpoint-based man in the middle attack detection
A first node of a networked computing environment initiates each of a plurality of different man-in-the middle (MITM) detection tests to determine whether communications between first and second nodes of a computing network are likely to have been subject to an interception or an attempted interception by a third node. Thereafter, it is determined, by the first node, that at least one of the tests indicate that the communications are likely to have been intercepted by a third node. Data is then provided, by the first node, data that characterizes the determination. Related apparatus, systems, techniques and articles are also described. |
| US09602526B2 |
User login monitoring device and method
The present invention discloses a user login monitoring device and method. The method comprises: acquiring a latest user login record list of a user, wherein each of the user login records comprises information associated with the login location of the user; determining a frequently-used login location of the user according to the user login record list, and when the number of the user login records with a same login location is not less than a first threshold, determining the login location as the frequently-used login location of the user; and marking a user login record with a different login location from the frequently-used login location as abnormal. The frequently-used login location of the user can be automatically determined without the participation of the user, and the abnormal login record can be determined and marked by using the present invention so as to facilitate the user to check or remind the user, thus the security of the user account is improved. Moreover, in some special cases, it can be determined accurately whether a user login is abnormal according to the present invention, thus the accuracy is increased and the false alarm rate is lowered. |
| US09602522B2 |
Methods and systems for full pattern matching in hardware
According to an example, an intrusion-prevention system may include a network interface to receive a subject data word via a network. The intrusion-prevention system may include hardware to determine whether the subject data word partially matches a signature data pattern, and determine whether the subject data word fully matches the signature data pattern if the subject data word partially matches the signature data pattern. |
| US09602519B2 |
Methods and systems for data validation in a client-server environment
Methods and systems are provided for dynamically generating validation rules. In certain implementations, state information related to one or more operations is stored. A request for validation rules is received from a client. The request may include one or more parameters and an identification of an operation to be performed. In response to the request, the state information is accessed for the operation to be performed. The validation rules are then dynamically generated based on the accessed state information and at least one of the parameters or the identification in the request. The validation rules can then be transmitted to the client. |
| US09602511B2 |
User authentication
Providing a user apparatus access to a computer system including services and authentication levels. A service request is determined for at least one of the services from a user apparatus. A distributed authentication provider is negotiated with to provide an authentication level based access control for the plurality of authentication levels associated with the plurality of services. The user apparatus to is redirected to access the distributed authentication provider such that the user apparatus authenticates itself at the distributed authentication provider for the authentication level associated with the at least one of the services within the service request. The user apparatus is provided access to the at least one of the services within the service request based on a successful authentication at the distributed authentication provider for the authentication level associated with the at least one of the services within the service request. |
| US09602507B1 |
Virtual smart card to perform security-critical operations
A portable data or information carrier in the form of a smart card with partially or fully virtualized components. To maximize the confidentiality of information stored in the carrier, and more specifically to limit the amount of information available to a potential defrauder, electronic components such as circuits, I/O, cryptographic, memory and dummy objects are built, modified or influenced on demand from physical characteristics of an eligible person or device. Digitized unique biometric or hardware identifiers are read upon start-up and runtime of the device and, in case of an eligible person or device, subsequently supply all values necessary for determination of the characteristics of the user specific virtual smart cards objects, their placement and connections. By multi-factor authentication, the end-user or device will retain sole control of its keys and use them for authentication, signature or encryption purposes as if he had a physical smart card in his hand. |
| US09602506B2 |
Method and apparatus for supporting login through user terminal
A method of supporting a login for a web service of a user terminal using a portable device is provided. The method includes registering the portable device through a wireless communication with the portable device, encrypting login information for at least one web service and transmitting the login information to the registered portable device, and transmitting a request message requesting a transmission of the login information of the web service to the portable device. The request message includes a service identification (ID) identifying the web service. |
| US09602505B1 |
Dynamic access control
A computer-implemented method for securing data and computer systems is described. In one embodiment, a request to connect to a server is received at an intermediary network device. It is detected, at the intermediary network device, that the server uses a one-time password (OTP) protocol. Based at least in part on the detecting that the server uses an OTP protocol, an action is performed by the intermediary network device. The action may include blocking, at the intermediary network device, a connection other than the connection to the server that uses the OTP protocol. |
| US09602497B2 |
Trusted and unsupervised digital certificate generation using a security token
A method, system and computer program product for ensuring PKI key pairs are operatively installed within a secure domain of a security token prior to generating a digital certificate. The public key component of the PKI key pair is incorporated into a digital certificate which is returned to the security token for storage. The arrangement included herein incorporates the use of a critical security parameter to ensure a chain of trust with an issuing entity such as a registration authority. Furthermore, the arrangement does not require security officer or system administrator oversight during digital certificate generation as the critical security parameter provides a sufficient level of trust to ensure that digital certificate generation is being performed in conjunction with a designated security token rather than a rogue application. Lastly, separate inventive embodiments allow alternate communications and verification arrangements to be implemented. |
| US09602496B2 |
Authenticating a data access request to a dispersed storage network
A method includes sending, by a user device, a plurality of data access requests to storage units. The method further includes sending, by one the storage units, an authentication request to an authenticating module. The method further includes forwarding, by the one of the storage units, a verification request to the user device. The method further includes forwarding, by the one of the storage units, a verification response to the authenticating module. The method further includes executing, by at least some of the storage units, corresponding ones of the plurality of data access requests when an authentication response of the authenticating module is favorable. |
| US09602492B2 |
Privacy enhanced key management for a web service provider using a converged security engine
In an embodiment, a security engine of a processor includes an identity provider logic to generate a first key pair of a key pairing associating system user and a service provider that provides a web service and having a second system coupled to the system via a network, to perform a secure communication with the second system to enable the second system to verify that the identity provider logic is executing in a trusted execution environment, and responsive to the verification, to send a first key of the first key pair to the second system. This key may enable the second system to verify an assertion communicated by the identity provider logic that the user has been authenticated to the system according to a multi-factor authentication. Other embodiments are described and claimed. |
| US09602491B2 |
Information processing apparatus, method of controlling the same, and storage medium
An information processing apparatus usable via a plurality of user interfaces, and a method of controlling the same, having a plurality of authentication processing modules configured to perform a user authentication for each of the plurality of user interfaces respectively. Setting information of authentication processing for each of the plurality of authentication processing modules and setting information of authentication processing by a common authentication processing module for performing a user authentication common to the plurality of user interfaces are held. If the user authentication by the common authentication processing module succeeds using the held setting information, based on user information input via an authentication screen of any one of the plurality of user interfaces, the user authentication is performed based on the held setting information of the user interface. |
| US09602488B2 |
System and method for processing user rights
A system and method for processing entitlement rights are disclosed. The method, in one aspect, provides for storing content at a first time, receiving a request for playback of the content at a second time, and processing a user right associated with the content to authenticate the user right in response to the request for playback, wherein the user right is authenticated based upon a state of the user right at the first time. |
| US09602486B2 |
Increased communication security
A method of increasing communication security may include receiving, from a first computer system at a second computer system, a message including a data portion, wherein the data portion is associated with a security token, and wherein the data portion includes a session key. The method may also include performing, at the second computer system, processing associated with the message. The method may further include accessing, responsive to the processing, the session key from the data portion. |
| US09602485B2 |
Network, network node with privacy preserving source attribution and admission control and device implemented method therfor
A device implemented, carrier independent packet delivery universal addressing networking protocol for communication over a network between network nodes utilizing a packet. The protocol has an IP stack having layers. At least some of the layers have privacy preserving source node attribution and network admission control. The packet is admitted to the network only if a source node of the network nodes admits the packet. |
| US09602484B2 |
Online user account login method and a server system implementing the method
The present application provides a webpage login method involving two client devices and a server. The server receives an information access request from a first client device. In response to the information access request, the server returns a unique identifier to the first client device. The unique identifier is to be displayed on the first client device. Next, the server receives a first message from a second client device, the first message including user account information at the server system and authentication information. The server determines whether the authentication information corresponds to the unique identifier and authenticates the information access request in accordance with a determination that the authentication information corresponds to the unique identifier such that the user can access information at the server and associated with the user account information from the first client device. |
| US09602483B2 |
Adaptive method for biometrically certified communication
A recipient communication device and method wherein a user authenticates a message that is being received. The method includes receiving, by a messaging utility of the recipient communication device, a message transmitted from a sender communication device. The messaging utility determines that one of (a) sender authentication of the message and (b) recipient authentication to open the message is required. In response to sender authentication being required, the recipient communication device transmits a request to the sender communication device for sender authentication of the message, and receives a certification of the message based on an authentication of a user input via the sender communication device. When recipient authentication is required, the recipient is prompted to enter biometric input at the recipient device. In one embodiment, a clearinghouse service authenticates a user of a communication device in order for the recipient communication device to receive certification of the user and/or the message. |
| US09602477B1 |
Secure file transfer
The present disclosure describes techniques for storing encrypted files in a secure file repository and transferring those encrypted files to one or more recipients. A user selects a file to upload to a secure file repository. A secure collaboration app on the user's device generates a first encryption key that is used to encrypt the file. The encrypted file is then uploaded to the secure file repository, which provides the secure collaboration app with a random file name and a location of the encrypted file. The secure collaboration app updates locally stored metadata of the first encrypted file. To securely transfer the file, the user generates a second encryption key, encrypts the metadata with the second encryption key, and transmits the encrypted metadata to one or more receivers. The one or more receivers decrypt the encrypted metadata and use the decrypted metadata to retrieve the file and decrypt it. |
| US09602474B2 |
Controlling mobile device access to secure data
Various aspects of the disclosure relate to providing secure containers or data vaults for data of one or more managed applications. In some embodiments, each managed application may be assigned its own private data vault and/or may be assigned a shared data vault that is accessible to at least one other managed application. As the managed application executes, calls for access to the data may be intercepted and redirected to the secure containers. Data stored in a secure container may be encrypted according to a policy. Other aspects relate to deleting data from a secure container, such as via a selective wipe of data associated with a managed application. Further aspects relate to configuring and creating the secure containers, retrieving key information required to encrypt/decrypt the data stored in the secure containers, and publishing the managed applications, policy information and key information for download to a mobile device. |
| US09602473B2 |
Secure message forwarding with sender controlled decryption
Methods, apparatuses, and computer program products are provided for facilitating the secure transmission and storage of data. In this regard, a method is provided that comprises causing data encrypted by a sender system to be received at a service provider system; causing the data as encrypted by the sender system to be stored at the service provider system; receiving a request for the data from a recipient system; determining the recipient system is authorized to receive the data; and causing the data as encrypted to be transmitted to the sender system. |
| US09602468B2 |
Techniques to authenticate a client to a proxy through a domain name server intermediary
Techniques to authenticate a client to a proxy through a domain name server intermediary are described. In one embodiment, for example, a client apparatus may comprise a data store and a network access component. The data store may be operative to store a network configuration file, the network configuration file containing a client-specific secret. The network access component may be operative to transmit a communication request from the client device to a proxy server, the communication request directed to a destination server distinct from the proxy server, and to receive a response to the communication request from the destination server based on a determination by the proxy server that the client is authorized to use the proxy server, the determination based on the client having previously sent an encoding of a client-specific secret to a domain name server embedded within a lookup domain of a domain name request. Other embodiments are described and claimed. |
| US09602467B2 |
Web filtering with integrated parental management and reporting
A system and method for web filtering, including: generating an institutional policy dashboard that enables an institution that issued a computing device to a minor user to select a set of institutional web access policies sanctioned by the institution; generating a parental policy dashboard that enables a parent of the minor user to select to a set of parental web access policies sanctioned by the parent; filtering web content accessed by the minor user via the computing device by enforcing the parental and the institutional web access policies; and reporting to the parent a set of web accesses undertaken by the minor user via the computing device. |
| US09602461B2 |
Service forwarding method and device
Embodiments of the present invention provide a service forwarding method and device. The method includes receiving an uplink packet of a base station that is sent by a user-end provider edge (UPE) device over a transport tunnel. The uplink packet carries an Internet Protocol (IP) address of the base station and an identifier of the transport tunnel. The method further includes establishing a mapping relationship between the IP address of the base station and the identifier of the transport tunnel according to the uplink packet, and sending a downlink service packet to the UPE device over the transport tunnel according to the mapping relationship. A destination IP address of the downlink service packet is the IP address of the base station. |
| US09602459B2 |
Selectable mode based social networking interaction systems and methods
An exemplary method includes at least one computing device maintaining data representative of a user profile associated with a first user of a first mobile device, detecting that the first mobile device and a second mobile device associated with a second user are located in a geographic vicinity, determining, in response to the detecting that the first mobile device and the second mobile are located in the geographic vicinity, that the second user matches at least one criterion defined within the user profile associated with the first user, and automatically storing, in response to the determining, contact information corresponding to the second user. |
| US09602450B1 |
Maintaining persistence of a messaging system
Methods, systems, and apparatus, including computer programs for receiving, from a first client device, a request for messages of a first channel of a plurality of channels starting at a position in the first channel, wherein each channel comprises a respective ordered plurality of messages stored in one or more respective buffers according to the order, each buffer having a respective time-to-live; receiving, from one of the second client devices, a response message comprising one or more messages of the first channel that are at or after the position in the order; and sending the messages to the first client device. |
| US09602449B2 |
Correction of incoming messaging
Embodiments of the disclosure relate to performing correction on incoming messages. Embodiments include receiving a message from a sender and determining if a portion of the message has been auto-corrected by the sender. Embodiments also include performing a correction on the portion of the message that was auto-corrected by the sender and storing the correction made by the receiver for each individual sender. |
| US09602448B2 |
Presence information based messaging
Methods and devices for providing presence based messaging are disclosed. For example, a method receives a message including a message content, an identifier of a recipient and a presence parameter. The presence parameter may comprise a speed parameter pertaining to a speed of a device associated with the recipient or a mood parameter pertaining to a mood of the recipient. The method then stores the message and delivers the message to the device associated with the recipient when the presence parameter is satisfied. |
| US09602439B2 |
Methods and apparatus for flow control associated with a switch fabric
In some embodiments, an apparatus includes a switch fabric having at least a first switch stage and a second switch stage, an edge device operatively coupled to the switch fabric and a management module. The edge device is configured to send a first portion of a data stream to the switch fabric such that the first portion of the data stream is received at a queue of the second switch stage of the switch fabric via the first switch stage of the switch fabric. The management module is configured to send a flow control signal configured to trigger the edge device to suspend transmission of a second portion of the data stream when a congestion level of the queue of the second switch stage of the switch fabric satisfies a condition in response to the first portion of the data stream being received at the queue. |
| US09602436B2 |
Switching device
A switching device comprising a plurality of ingress ports and a plurality of egress ports. The switching device is arranged to receive data packets through said ingress ports and to forward received data packets to respective ones of said egress ports. The switching device is further arranged to: determine a first time at which a first cell of a selected data packet is to forwarded to one of said egress ports, determine a further time at which a respective further cell of the selected data packet is to be forwarded to said one of said egress ports, store data indicating that said respective further cell is to be forwarded at said determined further time, forward said first cell at said first time, and forward said further cell of said selected data packet at said determined further time. |
| US09602433B2 |
Systems and methods for sharing a serial communication port between a plurality of communication channels
An apparatus for sharing a serial communication port between a plurality of communication channels is described. The apparatus comprises a transceiver that manages communications over the serial communication port. The apparatus also includes a multiplexer coupled to the transceiver, wherein the multiplexer multiplexes the plurality of communication channels. The apparatus also includes identification information circuitry coupled to the multiplexer, wherein the identification information circuitry adds identification information to data from the plurality of communication channels that enables the plurality of communication channels to share the serial communication port. The serial communications port and the multiplexer permit communication between integrated circuits that meet at least one latency metric for the plurality of communication channels when the plurality of communication channels are active. |
| US09602432B2 |
Switch and select topology for photonic switch fabrics and a method and system for forming same
A method for generating a switch fabric topology, comprising constructing a first switch fabric topology, modifying the first switch fabric topology to generate a second switch fabric topology, wherein modifying the first switch fabric topology comprises isolating center stage sets of the first switch fabric topology, and replacing each of the isolated center stage sets with a single × switching element to generate the second switch fabric topology, wherein is an integer representing a radix of the switching element determined in connection with the constructing of the first switch fabric topology. |
| US09602431B2 |
Switch and select topology for photonic switch fabrics and a method and system for forming same
A method for generating a switch fabric topology, comprising constructing a first switch fabric topology, modifying the first switch fabric topology to generate a second switch fabric topology, wherein modifying the first switch fabric topology comprises isolating center stage sets of the first switch fabric topology, and replacing each of the isolated center stage sets with a single × switching element to generate the second switch fabric topology, wherein is an integer representing a radix of the switching element determined in connection with the constructing of the first switch fabric topology. |
| US09602427B2 |
Cloud service embedding with shared protection in software-defined flexible-grid optical transport networks
A method and apparatus are provided for embedding cloud demands with shared protection in a software-defined flexible-grid optical transport network. The method includes mapping working virtual nodes of the cloud demands over physical nodes of the network. The method further includes mapping backup virtual nodes of the cloud demands over the physical nodes. The method also includes mapping working virtual links of the cloud demands over physical routes of the network. The method additionally includes mapping backup virtual links of the cloud demands over the physical routes. The mapping steps are performed by an optical-defined controller having a processor. |
| US09602423B2 |
Systems, methods, and devices for dynamic resource monitoring and allocation in a cluster system
In an embodiment, the systems, methods, and devices disclosed herein comprise a computer resource monitoring and allocation system. In an embodiment, the resource monitoring and allocation system can be configured to allocate computer resources that are available on various nodes of a cluster to specific jobs and/or sub-jobs and/or tasks and/or processes. |
| US09602421B2 |
Nesting transaction updates to minimize communication
For a controller for managing a network including managed forwarding elements that forward data in the network, a method for configuring a set of managed forwarding elements is described. The method generates a first set of flow entries for configuring the set of managed forwarding elements to forward packets as non-first-hop forwarding elements for a logical datapath set. The method generates a second set of flow entries for configuring the set of managed forwarding elements to forward packets as first-hop forwarding elements for the logical datapath set. The method sends the first set of flow entries to the set of managed forwarding elements prior to sending the second set of flow entries to the set of managed forwarding elements. |
| US09602420B2 |
Schedule-based prioritization in contention-based shared-media computer networks
In one embodiment, an intermediate node in a contention-based shared-media computer network determines a scheduled window within which a packet (with an assigned priority) should be transmitted by the intermediate node. In particular, the intermediate node may specifically determine whether an actual transmission time is prior to, during, or after the window, and sets a priority of the packet as either i) a reduced priority when the actual transmission time is prior to the window, ii) the assigned priority when the actual transmission time is during the window, or iii) an augmented priority when the actual transmission time is after the window. As such, the intermediate node may then transmit the packet from the intermediate node with the set priority at the actual transmission time. |
| US09602418B2 |
Apparatus and method for selecting a flow to be changed upon congestion occurrence
An apparatus receives load information indicating a magnitude of a processing load, at a predetermined interval, from each transfer device in a network, and receives, from each communication device that performs communication through one or more transfer devices, a reporting packet for reporting information on a flow transmitted by the each communication device. The apparatus specifies, using the reporting packet, a first flow transferred through a first transfer device having a processing load greater than a detection threshold for detecting a congestion warning, as a candidate for a flow whose path is to be changed when congestion occurs, and transmits a first packet for shortening a transmission interval of a first reporting packet including information on the first flow, and a second packet for lengthening a transmission interval of a second reporting packet for reporting information on a flow transferred in the network without passing through the first transfer device. |
| US09602417B2 |
Multiple bearer support upon congestion situations
The embodiments herein relates to a method for enabling multiple bearer support upon congestion situations in a communication network. The PCC architecture is enabled to determine whether separate bearers need to be established for service(s) that demand MBR>GBR when no ECN support is provided. This is provided in nodes and methods receiving, using a receiving unit (301), an indication of session establishment for a bearer from a bearer binding function unit (113, 115), obtaining profile information with Quality of Service, QoS, information about maximum bit rate, MBR, and guaranteed bit rate, GBR, related to the bearer; determining that the MBR is larger than the GBR, making a policy decision, and transmitting, using the transmitting unit (305), an acknowledgement of session establishment to the bearer binding function unit with an indicator that a separate bearer is to be established. |
| US09602416B2 |
Overlay capabilities exchange using DCBX
In an approach to an overlay network capabilities exchange for reserving high priority handling of packets, a computing device creates a transport protocol port map that correlates one or more inner protocols with one or more outer transport protocol port numbers. The computing device creates a priority bit re-map table that correlates one or more outer transport protocol port numbers with one or more levels of priority. The computing device then receives a packet having an associated protocol and an associated port number, and determines, based on the associated protocol and the associated port number, that the packet requires a level of priority of the one or more levels of priority that guarantees loss-less delivery of the packet. |
| US09602413B2 |
Bandwidth control device and method to reduce difference in pass bandwidth
A bandwidth control device includes: a management unit to subtract, when a first bandwidth control device (first device) or one or more second bandwidth control devices (second devices) allow a packet to pass, an amount of the passed packet from a permissible passage amount to be passed the first device; and a correction unit to correct the permissible passage amount of the first device or a threshold value of the first device based on a result of a comparison between a passage amount of packets passed the first device and passage amounts of packets passed the second devices, wherein the first device determines whether a packet is to be allowed to pass through or not based on a result of a comparison between the permissible passage amount and the threshold value and allows the packet to pass or discard the packet according to the determination result. |
| US09602412B2 |
Methods and systems for transmitting data packets
The present invention discloses a method carried out by a first communications device for determining performance of a plurality of connections and selecting at least one first connection from the plurality of connections substantially based on performance. Data packets are then transmitted through the at least one first connection. The plurality of connections are aggregated to form an aggregated connection. The determining of performance is performed by transmitting evaluation packets through the plurality of connections. The evaluation packets are based on data packets that are received by the first communication device but have not yet been transmitted through the aggregated connection. The data packets may be designated for a host or node reachable through the aggregated connection. Alternatively, the evaluation packets may be based on predefined information when there are no data packets to be transmitted through the aggregated connection. The performance may be determined periodically. |
| US09602405B1 |
Systems, methods, and apparatus for implementing agents in service appliances
A method, service appliance, and non-transitory media for establishing connections to virtual device contexts (VDCs) whereby a communication channel for each of the VDCs is identified based on connection data corresponding to each of the VDCs. A service appliance receives, from each of one or more VDCs located on a switch, a message containing connection data that identifies at least one communication channel between the service appliance and a corresponding one of the one or more VDCs from which the message was received. The connection data is stored in a memory accessible to the service appliance. The service appliance identifies a communication channel for each of a plurality of VDCs based on the connection data and an identifier corresponding to each of the plurality of VDCs. The service appliance establishes a connection to each of the plurality of VDCs using the communication channel for each of the plurality of VDCs. |
| US09602402B2 |
Method and apparatus for managing device context using an IP address in a communication system
The present invention relates to a system configuration and an apparatus for preventing the infringement of user privacy, and for collecting and analyzing information regardless of the service feature and type, while a system providing a context aware service collects and analyzes user information. The present invention discloses a method of configuring and using a context analyzer and a device profile database in order for the system providing the context aware service to collect and analyze information regardless of the service feature and type. |
| US09602401B2 |
Technologies for high-speed PCS supporting FEC block synchronization with alignment markers
Technologies for high-speed data transmission include a network port logic having one or more communication lanes coupled to a forward error correction (FEC) sublayer and a physical coding sublayer (PCS). To transmit data, the PCS encodes the data to be transmitted into encoded data blocks using a 66 b/64 b line code and inserts alignment marker blocks after every 16,383 encoded data blocks. The FEC encodes the encoded data blocks into 80-block FEC codewords starting at a predefined offset from an alignment marker. Thus, each alignment marker is at one of five predefined offsets from the beginning of an FEC codeword. Each alignment marker may include a unique block type field usable with FEC encoding. The PCS may include one or more logical lanes, each operating at 25 Gb/s. Embodiments of the network port logic may include a single PCS lane or sixteen PCS lanes. Other embodiments are described and claimed. |
| US09602400B2 |
Hypervisor independent network virtualization
A method includes receiving a first packet having a first virtual local area network (VLAN) identifier (ID) directly from a first virtual switch using a first physical overlay switch located at an edge of an internet protocol (IP) network, encapsulating the first packet with an overlay header and tunneling the first encapsulated packet via Layer-3 operations across the IP network to a second physical overlay switch in response to a determination that a source of the packet is physically separated from a destination of the packet by the IP network, receiving a second encapsulated packet having a second overlay header from the second physical overlay switch, de-encapsulating the second encapsulated packet to create a second packet having a second VLAN ID, and sending the second packet having the second VLAN ID directly to the first virtual switch operating in the first hypervisor domain. |
| US09602399B2 |
Utilizing multiple mesh network gateways in a shared access network
A mesh network, operating as a virtual Ethernet switch, includes multiple nodes operating as Mesh Network Gateway Interfaces (mesh NGIs) enabled for communication with one or more shared access networks. Selectively coupling the multiple NGIs to the same shared access network provides redundancy and load balancing aimed at improving the reliability and performance of the network. A first architecture is based on a gateway group, including a plurality of NGIs enabled to communicate with a single shared access network via a designated broadcast server elected from among the NGIs. A second architecture is based on a plurality of (physical) NGIs enabled to communicate with a single shared access network via one or more designated nodes in the shared access network. The designated nodes, or Mesh Servers (MSs), operate as virtual NGIs, and traffic entering or exiting the mesh flows through one of the MSs, thus improving packet broadcast efficiency. |
| US09602398B2 |
Dynamically generating flows with wildcard fields
Some embodiments of the invention provide a switching element that receives a packet and processes the packet by dynamically generating a flow entry with a set of wildcard fields. The switching element then caches the flow entry and processes any subsequent packets that have header values that match the flow entry's non-wildcard match fields. In generating the flow, the switching element initially wildcards some of all of match fields and generates a new flow entry by un-wildcarding each match field that was consulted or examined to generate the flow entry. |
| US09602394B2 |
Routing frame propagation in power line networks
Determination of a transmission through a network having a plurality of nodes using carrier sense multiple access collision avoidance (CSMA/CA) may be performed by broadcasting a route request (RREQ) packet from a source node that is targeted towards a destination node within the network, such that the RREQ is received by a first set of nodes in proximity to the source node. After first receiving a RREQ, each of the plurality of nodes rebroadcasts the RREQ after waiting a randomized amount of wait time. During each randomized wait time, the node suppresses all but one RREQ received by the node during the wait time. |
| US09602392B2 |
Connectivity segment coloring
A novel method for fully utilizing the multicast or broadcast capability of a physical network is provided. The method identifies segments of the network within which broadcast traffic, multicast traffic, or traffic to unknown recipients (BUM traffic) is allowed or enabled. The identified segment encompasses parts of the network that the BUM traffic is able reach while excluding parts of the network nodes that the BUM traffic is unable to reach. Each identified segment includes network nodes that are interconnected by physical network hardware that supports BUM traffic. The method identifies multiple BUM traffic segments in a given network that each supports its own BUM traffic. The different BUM traffic segments are interconnected by physical network hardware that does not support BUM network traffic. Each identified segment is assigned an identifier that uniquely distinguishes the identified segment from other identified segments. |
| US09602385B2 |
Connectivity segment selection
A novel method for fully utilizing the multicast or broadcast capability of a physical network is provided. The method identifies segments of the network within which broadcast traffic, multicast traffic, or traffic to unknown recipients (BUM traffic) is allowed or enabled. The identified segment encompasses parts of the network that the BUM traffic is able reach while excluding parts of the network nodes that the BUM traffic is unable to reach. Each identified segment includes network nodes that are interconnected by physical network hardware that supports BUM traffic. The method identifies multiple BUM traffic segments in a given network that each supports its own BUM traffic. The different BUM traffic segments are interconnected by physical network hardware that does not support BUM network traffic. Each identified segment is assigned an identifier that uniquely distinguishes the identified segment from other identified segments. |
| US09602382B2 |
Dynamic reaction to diameter routing failures
A method for dynamic reaction to DIAMETER routing failures is disclosed. The method for dynamic reaction to DIAMETER routing failures includes receiving a DIAMETER message, calculating a statistic associated with the route of the message, testing if the message is an unable_to_deliver message type, and if it is, testing the calculated statistic against a criterion. In the event the statistic exceeds the criterion, an action pertinent to the route which had a delivery failure is taken. The method for dynamic reaction to DIAMETER routing failures provides for dynamic management of routes at the node level in response to delivery failures. The method for dynamic reaction to DIAMETER routing failures is particularly useful for overcoming bandwidth usage in terms of delivery failures known in the art. |
| US09602376B2 |
Detection of periodic impairments in media streams
The invention relates to methods and systems for detecting periodic impairments of media streams of real-time communication sessions within a packet-switched network. The invention is performed in a passive monitoring system monitoring a plurality of media streams providing quality data records for each monitored media stream and for predefined time intervals. For each media stream a frequency distribution is generated, which is indicative of the number of good quality data records between two quality data records indicative of impairment. If a maximum exists in the media stream's frequency distribution for a given number of consecutive good quality data records, the stream is determined to be periodically impaired and said given number of consecutive good quality data records for which the maximum exists indicates the periodicity in the impairment of the media stream. |
| US09602373B2 |
Method, apparatus and system for dual-homing protection switching
The invention discloses a method for dual-homing protection switching. The method includes: when the bidirectional forwarding detection (BFD) state of a Pseudo Wire (PW) is DOWN, the Provider Edge (PE) disenabling the Ethernet Operation, Administration and Maintenance (OAM) function of a port connected with a Customer Edge (CE); and the CE which has started a master and standby link switching function switching the service traffic to a standby link. The invention also provides corresponding apparatus and system. The invention reduces the influence of network failure on the service, decreases service unavailable probability and improves the service reliability. |
| US09602371B2 |
Methods and apparatus for nonintrusive monitoring of web browser usage
Example methods disclosed herein for monitoring web browsing include processing a video image obtained from a video signal of a device implementing a web browser to identify a first image region less than the entire video image, the first image region having a first shape corresponding to an address bar of the web browser. Disclosed example methods also include tagging first textual information identified in the first image region as corresponding to an address of a web page displayed by the web browser in response to determining that the first textual information includes a first string of text matching a reference string of text. Disclosed example methods further include reporting the tagged first textual information to determine usage of the web browser. |
| US09602366B1 |
System and method for correcting clock discrepancy in simultaneous network traffic captures
A system and method for correcting clock discrepancy in simultaneous network traffic data captures in a multi-tiered, multi-session environment. The invention uses intrinsic constraints imposed by the nature of the traffic onto the possible temporal sequence of the packets, The invention uses the intrinsic restraints of the network architecture and the protocols used at each segment along with the time stamps in the various segments to determine both an offset and scale correction to the clock readings (timestamps) in the traces in order to obtain a correct temporal sequence of packets when using multiple capture agents/engines/network monitors. |
| US09602363B2 |
System and method for implementing network service level agreements (SLAs)
Some implementations provide a method including: storing, at a Network Credit Server (NCS), a service level agreement of a customer; maintaining a database of topology information of the network; receiving a request from a network device where a first plurality of packets associated with the customer have been received en-route to a destination and when the number of the first plurality of packets surpasses a pre-configured threshold number; generating, by the NCS, a reply based on the service level agreement of the customer and the topology information of the network; and sending the reply to the network device for the network device to process a second plurality of packets associated with the customer, the second plurality of packets being received at the network device subsequent to the first plurality of packets and en-route to the destination. |
| US09602360B1 |
Dynamic resource zone mapping
Techniques, including systems and methods, for organizing access to computing resources include dynamically mapping identifiers of data zones to data zones. A request for initiation of one or more computing resources is received. The request specifies an identifier of a data zone. Responsive to the request, the specified identifier is mapped to a data zone. The requested computing resources are initiated in the data zone to which the identifier was mapped. |
| US09602357B2 |
Network visualization systems and methods
Example network visualization systems and methods are described. In one implementation, a method displays a network environment as a network graph using a first zoom level. The method receives a request to provide a second zoom level in a particular portion of the network environment. Network components are identified to display at the second zoom level in the particular portion of the network environment. The method further determines which network connections to display at the second zoom level in the particular portion of the network environment and generates a revised network graph containing the identified network components and the determined network connections. |
| US09602354B1 |
Applications-aware targeted LDP sessions
In general, the disclosure relates to techniques for initiating a targeted LDP session in a manner that includes information specifying one or more application for which a targeted LDP session is being initiated. In one example, a method includes receiving, by a network device, a LDP initialization message to initiate an Label Distribution Protocol (LDP) session with a peer network device, the LDP initialization message including a Targeted Applications Capability (TAC) field specifying one or more applications for which the LDP session is to be used for advertising forwarding equivalence class (FEC)-label bindings between the network device and the peer network device, and determining, by the network device, whether to allow the LDP session to be established based on the one or more applications specified in the TAC field. |
| US09602351B2 |
Proactive handling of network faults
The techniques and/or systems described herein implement a fault handling service that is able to ensure that at least part of a network can avoid congestion (e.g., a link exceeding capacity) as long as a predetermined maximum number of faults is not exceeded. The fault handling service models different combinations of possible faults based on network topology and then computes an amount of traffic to be communicated via individual paths such that congestion is avoided as long as a number of actual faults that occur is less than or equal to the predetermined maximum number of faults. |
| US09602350B2 |
Expandable distributed core architectures having reserved interconnect bandwidths
A network system for an expandable distributed core architecture (“DCA”) includes multiple spine switches, multiple leaf switches coupled thereto, and a plurality of interconnections coupling each of the spine switches to each of the leaf switches. Servers, storage, and other system items and resources can be coupled to the leafs via downlinks and uplinks. Each of the plurality of spine switches includes at least one unused spine port that is reserved for a future expansion of the DCA in order to accommodate the addition of at least one other separate leaf switch to the at least one unused spine port. Additional ports can be unused and reserved for future expansion additions of more leafs and/or more spines. Also, a computing system assists in the design of the specific number and configuration of spines, leafs and interconnections based upon user inputs regarding current and future system needs. |
| US09602349B2 |
Multi-device sensor subsystem joint optimization
A system and method for reducing sensor redundancy in sensor-equipped devices includes identifying, via a master device, at least one device within an area. The at least one device is queried to determine at least one of a device status or application status for the at least one device. A configuration of one or more sensors within the at least one device based at least in part on the querying is determined. The one or more sensors within the at least one device is configured to balance quality of service across the master device and the at least one device, based at least in part on the determining. |
| US09602342B2 |
Method of provisioning network elements
A system and method for provisioning network elements, such as but not limited to the type of network elements used in cable television system to facilitate subscriber access to services. The provisioning may be accomplished without communications between multiple provisioning servers. This allows the provisioning to be conducted in a stateless manner. |
| US09602339B2 |
System and method for supporting a server-side event model in a distributed data grid
A server-side event model provides a general-purpose event framework which simplifies the server-side programming model in a distributed data grid storing data partitions distributed throughout a cluster of nodes. A system provides event interceptors which handle events associated with operations and maps the event interceptors to event dispatchers placed in the cluster. Advantageously, the system supports handling critical path events without the need for interactions from the client-side thereby avoiding unnecessary delays waiting for client responses. Additionally, the system can defer completion of an operation in the distributed data grid pending completion of event handling by an event interceptor. The system enables the data grid to employ more types of events and define different event interceptors for handling the events while avoiding client interaction overhead. |
| US09602335B2 |
Independent network interfaces for virtual network environments
Embodiments of the invention relate to providing network independent network interfaces. One embodiment includes creating a root interface in a first device in a network system. Virtual network interface cards (vNICs) are added to the root interface. The first device executes network services on the root interface. The root interface is a single access point for accessing a plurality of underlying networks. |
| US09602334B2 |
Independent network interfaces for virtual network environments
Embodiments of the invention relate to providing network independent network interfaces. One embodiment includes a networking system. The networking system includes a physical networking device connected to one or more underlying networks. A primary switch and a secondary switch are each connected to the physical networking device. A connectivity module creates a root interface for a first device. Virtual network interface cards (vNICs) are added to the root interface by the connectivity module. The root interface is a single access point for accessing the underlying networks. The first device is a virtual machine (VM) or a server with more than one network interface. |
| US09602333B2 |
DNS server, gateways and methods for managing an identifier of a port range in the transmission of data
A DNS server (110) and to a method of managing a DNS request, the method comprising receiving (E2) a DNS request for accessing a remote application (104B) accessible via a gateway (106B) and sending (E3) a DNS response including the IP address of the gateway (106B), the method further comprising a verification for determining whether a port range identifier is stored in the DNS server (110) in association with the IP address of the gateway (106B), and if so, the identifier is inserted in the DNS response before sending the DNS response. The invention also provides a method of transmitting data from a first gateway (106A) to a second gateway (106B), a method of transmitting data from a gateway (106B) to a server (102B) of a local network (LAN_B), and the gateways (106A, 106B) for performing such methods. |
| US09602332B2 |
Method and apparatus for DNS update triggered IPv6 neighbor advertisement
In a 3GPP2 Converged Access Network (CAN), IPv6 stateless auto configuration can be used to configure an IPv6 address of an access terminal (AT) for Simple IPv6 operation. A domain name system (DNS) update is triggered by IPv6 Neighbor Advertisement addresses a need for a DNS update when the full IPv6 address (128 bits) has not yet been sent in IPv6 packets from the AT. Upon receipt of the full address in response to the IPv6 Neighbor Advertisement, provision is made for prompting this DNS update even when the requesting network entity (e.g., access gateway (AGW) or home agent (HA)) does not have security authentication with a responsible home DNS server by utilizing access to an authentication, authorization, and accounting (AAA) function, perhaps via a local visited AAA, to submit an Accounting Request (Start) message that prompts the home DNS server to perform the DNS update. |
| US09602325B2 |
Transmitter and method of transmitting
At least one tone is generated. An output signal is generated in response to an input signal and the at least one tone. The output signal is modulated. The input signal and the at least one tone are represented in the modulated output signal. The at least one tone is outside a bandwidth of the input signal as represented in the modulated output signal. The modulated output signal is amplified. The at least one tone in the amplified signal is attenuated after the amplifying. |
| US09602324B2 |
Telecommunication signaling using nonlinear functions
One exemplary embodiment can describe a method for communicating. The method for communicating can include a step for identifying characteristics of a communications channel, a step for identifying a set of nonlinear functions used to generate waveforms, a step for assigning a unique numeric code to each waveform, a step for transmitting a numeric sequence as a series of waveforms, a step for receiving the series of waveforms, and a step for decoding the series of waveforms. |
| US09602323B2 |
Method for increasing coverage and robustness against frequency offsets in wireless networks, user device and computer programs thereof
A Method for increasing coverage and robustness against frequency offsets in wireless networks, user device and computer program productsIn the method, a user device (171) that wirelessly communicates with a base station (172) through a wireless network employing a Single Carrier-Frequency Division Multiple Access, SC-FDMA, comprises: applying a number of calculated repetitions of a block of complex information symbols prior to a SC-FDMA modulator (176), said number of repetitions being an integer submultiple of a number of subcarriers scheduled for uplink transmission according to the expression: NscUL=L×M with L and M integers; and applying, when mapping to scheduled resources in the SC-FDMA modulator (176), a frequency shift equal to a subcarrier width multiplied by one half of said number of repetitions. |
| US09602319B2 |
Apparatus, method, and computer readable medium for high-efficiency wireless local-area network (HEW) signal field detection
Apparatuses, methods, and computer readable media are disclosed. A STA to detect a HE SIG may be configured to detect the HE SIG based on at least one from the following group: a flipped reserved bit, a scrambled portion of the HE SIG, and a rotation of a signal constellation of the HE SIG different than legacy rotations of: a rotation of a first signal constellation and no rotation of a second signal constellation, and no rotation of the first signal constellation and a rotation of the second signal constellation. The STA may determine that a reserved bit is the flipped reserved bit based on a bit being reversed from a legacy standard. The STA may unscramble a received signal field, determine whether a CRC indicates the HE-SIG contains errors, and if the CRC indicates there are no errors, then determine that the signal field is the HE SIG. |
| US09602318B2 |
Closed-loop high-speed channel equalizer adaptation
A serial communication circuit (FIG. 3) is disclosed. The circuit includes an equalizer circuit (306) arranged to receive a data signal (CH 1) and produce an equalized data signal. A log detector circuit (300) receives the data signal and produces a power signal indicating a power level of the data signal. A decision circuit (332) receives the power signal and produces a select signal. A first selection circuit (336) receives a plurality of first correction signals and applies one of the first correction signals to the equalizer circuit in response to the select signal. |
| US09602316B2 |
Multiple symbol noncoherent soft output detector
Multiple symbol noncoherent soft output detectors in accordance with embodiments of the invention are disclosed. In a number of embodiments, the multiple symbol noncoherent soft output detector uses soft metrics based on the Log Likelihood Ratio (LLR) of each symbol to provide information concerning the reliability of each detected symbol. One embodiment of the invention includes a receiver configured to receive and sample a phase modulated input signal, and a multiple symbol noncoherent soft output detector configured to receive the sampled input signal and to generate a soft metric indicative of the reliability of a detected symbol based upon observations over multiple symbols. |
| US09602313B1 |
Time-controlled spatial interference rejection
A dual-modem device opportunistically switches between spatial filtering techniques to enhance the received symbol estimates based at least in part on identifying, at a first modem, an interfering communication from a second modem. A WLAN modem can determine the timing of a WWAN transmission from a coexisting WWAN modem that interferes with a WLAN transmission and toggle between MRC and IRC receive techniques based at least in part on the determined timing. |
| US09602312B2 |
Storing network state at a network controller
Some embodiments provide a network controller for managing a logical network that spans several physical domains. The network controller is located at a particular one of the several physical domains. The network controller includes a first storage for storing network state information that is local to the particular physical domain. The network controller includes a second storage for storing a first type of global network state information for the logical network. The network controller includes a third storage for storing a second type of global network state information for the logical network. The network controller includes an interface for communicating with other network controllers located at the other physical domains in the several physical domains spanned by the logical network. The interface is for sharing the first and second types of global network state information. |
| US09602311B2 |
Dual-mode network
Aspects of the present disclosure are directed toward apparatuses, systems, and methods that include a first gateway circuit in an optical access network connecting a plurality of end-of-network users to a central node, the first gateway circuit connecting one of the plurality of end-of-network users to the central node via fiber optic data lines. Further, the first gateway circuit is configured and arranged to: relay a first set of data between the end-of-network user and the central node using a packet-switching communication protocol, and relay a second set of data between the end-of-network user and the central node using an optical flow switching communication protocol. |
| US09602309B2 |
Alert message portal to securely notify subscribers of events
The present invention provides a method of operating a communication portal. One embodiment of the method includes accessing, at the communication portal, an alert message addressed to a group registered to receive an alert service. The method also includes generating user identifiers corresponding to users that are registered to the group. The user identifiers are assigned to the users for use within the communication portal. The method further includes transmitting the alert message from the communication portal to the users indicated by the user identifiers. |
| US09602307B2 |
Tagging virtual overlay packets in a virtual networking system
Embodiments of the invention provide a method for packet distribution in a virtual networking system comprising multiple virtual networks interconnected over an underlying layer network, wherein each virtual network comprises one or more computing nodes. The method comprises, for each virtual network, sending at least one outgoing packet targeting a computing node at a different virtual network, and receiving at least one incoming packet targeting a computing node of the virtual network. Each packet has a corresponding virtual networking tag that includes routing information identifying a destination virtual network for the packet. |
| US09602305B2 |
Method and system for virtual and physical network integration
The disclosure herein describes a virtual extensible local area network (VXLAN) gateway. During operation, the VXLAN gateway receives, from a physical host, an Ethernet packet destined for a virtual machine residing in a remote layer-2 network broadcast domain that is different from a local layer-2 network broadcast domain where the physical host resides. The VXLAN gateway then determines a VXLAN identifier for the received Ethernet packet. The VXLAN gateway further encapsulates the Ethernet packet with the virtual extensible local area network identifier and an Internet Protocol (IP) header, and forwards the encapsulated packet to an IP network, thereby allowing the packet to be transported to the virtual machine via the IP network and allowing the remote layer-2 network broadcast domain and the local layer-2 network broadcast domain to be part of a common layer-2 broadcast domain. |
| US09602302B1 |
Method for disabling a legacy loop detect circuit in a Beta node
A method for disabling or removing a Legacy loop detect circuit to eliminate the circuit erroneously detecting a legacy loop during a IEEE-1394 serial bus initialization. The method includes providing a programmable code to the Legacy loop detect circuit for increasing a reset count to a value greater than three (3) to the Legacy loop circuit thus reducing the probability of an erroneous disconnect of a Beta node connection. This method provides for more robust Beta loop node operation during high frequency bus resets. |
| US09602299B1 |
Detection of device compliance with an operational policy
A detection device may monitor emissions from a computing device, which may include radiation and/or radio waves from a computing device. The emissions may be electromagnetic (EM) radiation indicative of operation of components of the computing device. When the emissions reach or exceed an emissions threshold, the detection device may output an indicator. The indicator may indicate a violation of an operational policy that is associated with the emissions threshold. The indicator may additionally or alternatively indicate compliance with the operation policy. In some embodiments, the detection device may be implemented as an accessory such as a case, a cover, a light, or another type of accessory for the computing device. |
| US09602296B2 |
Adaptive multicast network communications
This disclosure is directed to techniques for internet group management protocol tunneling. This may be done by electing, by each of a plurality of multicast gateways in a subnet, a designated router in the subnet. The designated router sends internet group management protocol queries to at least one router in the subnet. The designated router further tunnels internet group management protocol reports. |
| US09602292B2 |
Device-level authentication with unique device identifiers
An embodiment may include transmitting a manufacturer security certificate to a provisioning server device, and establishing, with the provisioning server device, a secure connection based on the manufacturer security certificate. The embodiment may also involve transmitting, over the secure connection, device data that characterizes the client device, and receiving, over the secure connection, a server security certificate. The embodiment may further include obtaining a unique client device identifier, where the unique client device identifier is stored in a secure memory element of the client device. The embodiment may additionally include, possibly based on the server security certificate and the unique client device identifier, accessing protected information available to a particular pre-validated server device. |
| US09602291B2 |
Secure connection certificate verification
One or more computer processors identify a first certificate that is used to establish a secure Internet connection. One or more computer processors identify a stored second certificate that shares at least one attribute with the first certificate. One or more computer processors determine a policy action based, at least in part, on a result of a comparison between an attribute of the first certificate and an attribute of the second certificate. |
| US09602288B1 |
Enhanced data security through uniqueness checking
A system records use of values used in cryptographic algorithms where the values are subject to uniqueness constraints. As new values are received, the system checks whether violations of a unique constraint has occurred. If a violation occurs, the system performs actions to mitigate potential compromise caused by exploitation of a vulnerability caused by violation of the uniqueness constraint. |
| US09602283B1 |
Data encryption in a de-duplicating storage in a multi-tenant environment
The present invention addresses encryption systems and methods in the de-duplication of data in a multi-tenant environment. The system provides isolation between tenants' stored data and the storage system. Tenant keys are assigned to tenants. The storage system stores raw data objects backed up for the tenants and fingerprints, corresponding to the data objects, in a single use key encrypted format. Fingerprints are wrapped with a storage system key held by the storage system. A request is received to retrieve data backed up for a tenant. The request includes fingerprints corresponding to the data objects to retrieve, and a tenant key, the fingerprints being in the single use key encrypted format and wrapped with the tenant key. The received fingerprints are unwrapped using the tenant key to retrieve data objects corresponding to the received fingerprints. The data objects are transmitted to the tenant and the tenant key is removed. |
| US09602279B1 |
Configuring devices for use on a network using a fast packet exchange with authentication
Aspects of this disclosure related to a computer-implemented method for using a first device to configure a second device to access a network. The method includes transmitting a request on a channel, the request containing information sufficient to inform a device that the system can configure the device to access a network through an access point. The method further includes receiving a response on the channel, the response sent by the device after the request and transmitting a request for security information from a server. The method further includes receiving security information from the server, using the security information to verify an identity of the device, and transmitting a security profile to the device, the security profile containing information sufficient to allow the device to connect to the access point to access the network. |
| US09602274B2 |
Secure password generation
A secure password generation method and system is provided. The method includes enabling by a processor of a computing system, password translation software. The computer processor generates and stores the random translation key. A first password is received and a second associated password is generated. The computer processor associates the second password with a secure application. The computer processor stores the random translation key within an external memory device and disables a connection between the computing system and the external memory device. |
| US09602271B2 |
Sub-nanosecond distributed clock synchronization using alignment marker in ethernet IEEE 1588 protocol
A method for determining a slave clock to master clock time difference with an alignment marker. The method selects and transmits a first alignment marker at a first time by a transmitter that has a master clock in a first message to a receiver that has a slave clock. Subsequent to transmitting the first message, the method further transmits a second message that contains the first time and an identity of the first alignment marker. The method further receives the first message and records a second time that the first message is received. The method further receives the second message and the first time and the identity of the first alignment marker. The method further determines a transmission delay and generates a time difference from the slave clock to the master clock. |
| US09602270B2 |
Clock drift compensation in a time synchronous channel hopping network
Disclosed are various embodiments for compensating for clock drift between nodes in a time synchronous network. A node receives time synchronization information from a parent node in the network. A drift between a clock of the node and a clock of the parent node is determined based upon the time synchronization information. The node identifies a number of time slots of the network since making a last time synchronization based on previous time synchronization information transmitted from the parent node. A compensation interval is calculated that represents a number of the time slots over which the clock of the node deviated, with respect to the parent node, by a predefined compensation value. The node compensates, by the compensation value, one of the time slots according to the compensation interval. |