最新美国发明专利第2016-03-08期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US09278182B2	Devices, systems and methods for medicament delivery An apparatus includes a label configured to be coupled to a medicament delivery device. The label includes a first surface and a second surface. The first surface is configured to be coupled to an outer surface of the medicament delivery device. The second surface includes a textual indicia. The label further includes an electronic circuit system configured to output an electronic signal.
US09278177B2	Medical injector with compliance tracking and monitoring A system includes a medicament delivery device and a container configured to receive at least a portion of the medicament delivery device. The medicament delivery device includes an actuator and a first electronic circuit system. The actuator is configured to initiate delivery of a medicament into a body when the actuator is moved from a first position to a second position. The first electronic circuit system is configured to output a first electronic signal when the actuator is moved from the first position to the second position. The container includes a second electronic circuit system configured to receive the first electronic signal. The second electronic circuit system is configured to output a second electronic signal associated with the first electronic signal.
US09278176B2	Dual plunger based systems and method for use in determining a volume in a reservoir A system, for use in determining a volume in a reservoir, includes a bulkhead, a plunger assembly, and a base. The plunger assembly is connected to the bulkhead. The plunger assembly includes a first plunger and a second plunger. The first plunger has a corresponding first biasing member. The second plunger has a corresponding second biasing member. The base of the reservoir is connected to the first plunger. Movement of the base causes compression or expansion of the first biasing member, which causes compression or expansion of the second biasing member. The bulkhead, the first plunger, and the base define a first portion of the reservoir. Positions of the first plunger and the base, relative to the bulkhead, are based on the volume in the reservoir.
US09278175B2	Device and method for treating diverticular disease Disclosed herein are methods and devices for treating diverticular disease. The method can include injecting a sterile fluid between a mucosal layer of the diverticulum and a serosal layer of the diverticulum to form an expanded cavity in the diverticulum comprising the sterile fluid; injecting a filler material in the expanded cavity; and removing at least a portion of the sterile fluid from the expanded cavity. The device can include a flexible overtube having a lumen; a flexible shaft at least partially disposed within the lumen of the flexible overtube; a cutting tip at a distal end of the flexible shaft; an input port fluidly coupled to the lumen of the flexible shaft; and an output port fluidly coupled to a proximal end of the lumen of the overtube. Also disclosed herein are systems and kits for treating diverticular disease.
US09278174B2	Adhesive and peripheral systems and methods for medical devices An apparatus for inserting an infusion device for supplying a fluid to a body of a user, and a sensor for monitoring a body characteristic of the user, the apparatus including a bridge including a rigid body and comprising an infusion device end and a sensor end, the bridge further including an infusion device introduction needle attached to the infusion device end, a sensor introduction needle, the sensor introduction needle attached to the sensor end, an infusion device, operatively coupled to the infusion device introduction needle, for infusing a fluid to an infusion site, and a sensor introduction needle operatively coupled to an electrochemical sensor having a sensor electrode for determining at least one body characteristic of the patient at a sensor placement site, an infusion device release for releasing the infusion device from the infusion device introduction needle, and a sensor release for releasing the sensor from the sensor introduction needle.
US09278173B2	Device for administration The application relates to a device for an intermittent or continuous administration of a therapeutical substance, such as insulin, comprising an injection part and a fluid delivery part (3,4). The fluid delivery part normally comprises a reservoir (4), transferal means e.g. in form of a pump and a house (3), and the injection part normally comprises a base plate (10), a cannula part (1,16) comprising a cannula (9) extending past the proximal side of the base plate and means for fixation of the base plate to the skin of the user. According to the application the device comprises a base plate (10), a cannula part (1, 1b) comprising a body providing a through-going opening leading liquid to a cannula (9) which cannula (9) extends past the proximal side of the base plate (10) and means (21) for fixation of the base plate to the skin of the user wherein a flexible part is arranged in an area between the subcutaneously positioned section of the cannula (9) and the fluid delivery part (3, 4).
US09278171B2	Method for detecting the ion concentrations of citrate anti-coagulated extracorporeal blood purification The invention relates to a device for the citrate anti-coagulated extracorporeal blood purification comprising: an extracorporeal blood purification system comprising an extracorporeal blood circuit (202), which comprises a dialysis unit (205), a blood inflow (203) and a blood discharge (204), a citrate metering device (212) for supplying citrate at a citrate supply point (213) upstream of the dialysis unit (205), a substitution medium metering device (214) for supplying a substitution medium at a substitution medium supply point (215) downstream from the dialysis unit (205), at least one ion concentration measuring means (224) for measuring bivalent cations and a controller (225), wherein the controller (225) is adapted to regulate the metering of the substitution medium as a function of a comparison between a setpoint value range and the ion concentration measured by means of the ion concentration measuring means (224), wherein the ion concentration measuring means (224) is adapted for the continuous generation of measuring values and is arranged upstream of the citrate supply point (213) and the controller (225) is adapted to continuously carry out a regulation of the metering of the citrate and of the substitution medium in consideration of a target value or target value range, which can be predetermined in the controller (225) downstream from the citrate supply point (213). The invention further relates to a method for detecting the ion concentration.
US09278170B2	Carbon and its use in blood cleansing applications Whole blood is treated extracorporeally to remove substances contrary to health using mesoporous/microporous or macroporopus/microporous carbon in the form of beads or a channel monolith. The carbon may be the result of carbonizing a mesoporous or macroporous phenolic resin. Substances contrary to health include externally introduced toxins such as bacterially derived staphylococcus enterotoxins A, B, TSST-1 or autologous, biologically active molecules with harmful, systemic effects when their activity is excessive or unregulated. Examples include the removal of inappropriate amounts of pro- or anti-inflammatory molecules and toxic mediators of systemic inflammatory response syndrome related to sepsis, cardio-pulmonary by-pass surgery, ischaemic reperfusion injury; the removal of larger molecular weight and protein bound uremic toxins related to kidney and hepatic toxins related to liver failure and the removal of toxins relevant to biological and chemical warfare.
US09278167B2	Actuator control in a breast pump system The present application relates to a breast pump system comprising a pump unit, an actuator for driving the pump unit, and a power supply for supplying electrical power to the actuator, and also to a method for use in such as system. An actuator speed regulating module is provided to drive the actuator at a first speed when the pump unit is turned on, and to continue to drive the actuator at a second speed higher than the first speed after a load on the actuator reaches a predetermined level.
US09278163B2	Implantable polymeric device for sustained release of dopamine agonist The present invention provides compositions, methods, and kits for treatment of Parkinson's disease and other conditions for which treatment with a dopamine agonist is therapeutically beneficial. The invention provides a biocompatible nonerodible polymeric device which releases dopamine agonist continuously with generally linear release kinetics for extended periods of time. Dopamine agonist is released through pores that open to the surface of the polymeric matrix in which it is encapsulated. The device may be administered subcutaneously to an individual in need of continuous treatment with dopamine agonist.
US09278160B2	Injectable void filler for soft tissue augmentation The present invention teaches a micro-porous injectable, soft elastic, fully resorbable fibrin-based composition for use as a soft tissue lumen and void filler. The composition of the present application exhibits physical characteristics, such as mechanical properties, typically seen in elastomers and mechanical stability, which is superior to fibrin alone. A variety of properties of the composition of the present invention can be effectively fine-tuned and altered by adjusting type and content of the particles as well as of the plasticizer contained in the void filler composition.
US09278151B2	Volatile material dispenser A dispenser includes a base with a plurality of ribs for supporting a peripheral flange of a cartridge having a volatile material containing reservoir. A first removable cover is attached to the base and has at least one aperture and a first regulating plate. The first cover may be removed and replaced by at least a second cover that has at least one aperture and a second, different regulating plate.
US09278150B2	Method of delivering a dose of a fluid composition from a microfluidic delivery cartridge Microfluidic delivery systems and methods for dispensing a fluid composition into the air comprising microfluidic die and at least one heating element that is configured to receive an electrical signal comprising a certain on-time and wave form to deliver a fluid composition into the air.
US09278146B2	Peptide derivative and use of the same A new peptide derivative is provided. The peptide derivative is represented by the following general formula (I), where polypeptide ExP is polypeptide that contains completely or partially the amino acid sequence of exendin-4, and a -L-Z group represents a group represented by the following formula (II) that is bonded to an amino acid side chain of or the α-amino group at the N-terminus of the polypeptide ExP,
US09278144B2	Selective delivery molecules and methods of use Disclosed herein is a selective delivery molecule comprising: (a) an acidic sequence (portion A) which is effective to inhibit or prevent the uptake into cells or tissue retention, (b) a molecular transport or retention sequence (portion B), and (c) a linker between portion A and portion B, and (d) at least one cargo moiety.
US09278143B2	Imaging agents, process for the preparation thereof and pharmaceutical compositions containing same Compounds of formula (I) in which: >R is a linear or branched (C1-C6) alkyl, >L is a spacer group, >A is a diagnostic agent, and >m is equal to 1 or 2.
US09278142B1	Optimum condenser water temperature for water cooled chiller A computer-implemented method generates a set-point temperature for an evaporative cooler supplying cooled water to a chiller. Under the control of one or more computer systems configured with executable instructions, an achievable temperature for water supplied to the chiller by the evaporative cooler is generated based at least in part on an outside wet bulb temperature. A set-point temperature for the water supplied to the chiller by the evaporative cooler is then generated. The set-point temperature is the greater of the achievable temperature and a minimum temperature for water that can be used by the chiller without causing damage to the chiller.
US09278138B2	Peptide linkers for effective multivalent peptide binding Short single chain peptides having affinity for a target surface often lack the binding durability required for certain commercial applications. One way to improve durability is to promote multivalent binding by linking together binding sequences using peptide linkers. However, the resulting single chain binding peptides often suffer from linker entropy. It has been discovered that the use of rigid peptide linkers when linking together multiple binding sequences enhances the binding affinity of the resulting single chain peptide.
US09278132B2	Ophthalmic pharmaceutical compositions and methods of making and using same A stable ophthalmic pharmaceutical composition for relief, treatment, control, alleviation, or prevention of a pathological ocular condition of the eye comprises: (a) a first polymer, a viscosity of which changes with a change in a concentration of an electrolyte, such as a salt, when added to said first polymer; (b) a second polymer that is different from the first polymer and can modify the viscosity of the first polymer; and (c) an oil. In some embodiments, the composition further comprises a non-ionic surfactant. The composition can form a stable oil-in-water emulsion on storage, but separate into an oil phase and a water phase when applied in the eye. The emulsion can comprises an ophthalmic active pharmaceutical ingredient dissolved in the oil or water phase. The emulsion can provide enhanced stability to said active pharmaceutical ingredient.
US09278129B2	Methods of treating rapidly progressive glomerulonephritis using chimeric and humanized anti-histone H4 antibodies The present invention concerns chimeric or humanized antibodies or antigen-binding fragments thereof that comprise specific CDR sequences, disclosed herein. Preferably, the antibodies or fragments comprise specific heavy and light chain variable region sequences disclosed herein. More preferably, the antibodies or fragments also comprise specific constant region sequences, such as those associated with the nG1m1,2 or Km3 allotypes. The antibodies or fragments may bind to a human histone protein, such as H2B, H3 or H4. The antibodies or fragments are of use to treat a variety of diseases that may be associated with histones, such as autoimmune disease (e.g., SLE), atherosclerosis, arthritis, rheumatoid arthritis, edema, sepsis, septic shock, hyperinflammatory disorder, infectious disease, inflammatory disease, immune dysregulatory disorder, GVHD, transplant rejection, atherosclerosis, asthma, a coagulopathy, myocardial ischemia, thrombosis, nephritis, inflammatory liver injury, acute pancreatitis, ischemia-reperfusion injury, stroke, cardiovascular disease, and burn.
US09278128B2	Vaccines and immunotherapeutics comprising IL-15 receptor alpha and/or nucleic acid molecules encoding the same, and methods for using the same Compositions, recombinant vaccines and live attenuated pathogens comprising one or more isolated nucleic acid molecules that encode an immunogen in combination with an isolated nucleic acid molecule that encodes IL-15Ra or a functional fragment thereof are disclosed. Methods of inducing an immune response in an individual against an immunogen, using such compositions are disclosed.
US09278127B2	Influenza vaccine The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunizing against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolizable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.
US09278126B2	Influenza vaccines with reduced amounts of squalene Influenza vaccines include hemagglutinin from at least one influenza A virus strain and at least one influenza B virus strain. They also include an oil-in-water emulsion adjuvant with submicron oil droplets, comprising squalene. In some embodiments the hemagglutinin concentration is >12 μg/ml per strain. In some embodiments the squalene concentration is <19 mg/ml. In some embodiments the vaccine is mercury-free. In some embodiments the vaccine has a unit dose volume between 0.2-0.3 mL. In some embodiments the squalene concentration is 9.75 mg/mL or 4.88 mg/mL. In some embodiments the vaccine includes antigens from two influenza A virus strains and two influenza B virus strains.
US09278122B2	Fetal skin cell protein compositions for the treatment of skin conditions, disorders or diseases and methods of making and using the same The present invention provides methods and compositions designed for treating a subject suffering from skin conditions, disorders or diseases. The compositions include fetal skin cell proteins obtained from fetal skin cells after induced cell lysis.
US09278120B2	Inflammatory eye disorders Provided herein are methods of evaluating efficacy of a treatment in a subject having eye inflammation (e.g., a subject having dry eye syndrome) and selecting a subject for participation in a clinical study. Also provided are methods of treating a subject having eye inflammation (e.g., a subject having dry eye syndrome).
US09278118B2	Pharmaceutical combination for the treatment and/or chemosensibilization of refractory tumors to anticancer drugs This invention is related to a pharmaceutical combination that contains a Casein kinase 2 (CK2) peptide inhibitor (termed P15) along with the standard chemotherapeutic drugs used in cancer treatment and which are administered together, separated or sequentially. The chemotherapeutic drugs include cisplatin, taxol, alkaloids from Vinca, 5-fluorouracil, doxorubicin, cyclophosphamide, etoposide, mitomycin C, imatinib, iressa, velcade (bortezomib), cytarabine (Ara C), fludarabine and mitroxantrone. The synergism between the P15 peptide and the anticancer drugs achieves an efficient concentration of each cytostatic drug in the combination which is from 10- to 100-fold lower than that for each cytostatic drug alone. The pharmaceutical combination described in this invention exhibits lower toxicity compared to that reported by the anticancer therapeutics and therefore, it represents a crucial advantage for its use in cancer therapy. Furthermore, the sequential administration of this pharmaceutical combination through the pretreatment with the P15 peptide leads to the chemo sensibilization of refractory tumors to the anticancer therapeutics.
US09278117B2	Composition and method for the safe and effective inhibition of pancreatic lipase in mammals Provided are a composition and method for the safe and effective inhibition of pancreatic lipase in humans and other mammals. Provided is a composition which contains extracts of one or more of Coleus forskohlii, Salacia reticulata, and Sesamum indicum, and which is administered orally to humans and other mammals in a nutritionally or pharmacologically effective amount. Further provided is a method for producing said composition.
US09278116B2	Compositions and methods for treatment of pain The present invention relates to a homeopathic formulation comprising dilutions of Arnica, Calendula, Echinacea, Hypericum, Silver, Sulfur, Thiosinaminum, Urtica, and methods for treating pain, inflammation, scar tissue, itching/pruritus and infection using same.
US09278114B2	Brain tissue regeneration method A material for treatment of cerebral infarction ameliorates angiopathy at a cerebral infarction region and improves brain function. The material for treatment of cerebral infarction according to the present invention comprises a dental pulp stem cell including at least one of a CD105-positive cell, an SP cell, a CD24-positive cell, a CD271-positive cell, and a CD150-positive cell. The material for treatment of cerebral infarction according to the present invention may contain a secretory protein of the dental pulp stem cell. Transplanted dental pulp stem cells do not directly differentiate into neural progenitor cells or neural cells and indirectly participate in the promotion of differentiation to restore and cure a cerebral infarction region such that the region becomes normal.
US09278113B2	Titanium dioxide nanotubes for production and delivery of nitric oxide and methods for production thereof The present disclosure describes compositions operable for releasing nitric oxide under photochemical conditions. The compositions include a titanium dioxide nanomaterial and a nitric oxide-releasing compound deposited on the titanium dioxide nanomaterial that is operable to release nitric oxide under photochemical conditions. Titanium dioxide nanomaterials include, for example, titanium dioxide nanotubes. To facilitate the photochemical release of nitric oxide, some embodiments of the compositions further include a semiconductor that is deposited on the titanium dioxide nanotubes. Both the semiconductor and the nitric oxide-releasing compound may be deposited on the interior surface, exterior surface, or both of the titanium dioxide nanotubes. A polymer may wrap the titanium dioxide nanotubes to protect the nitric oxide-releasing compounds from moisture. Also disclosed herein are methods for producing such compositions and medical devices obtained therefrom.
US09278111B2	Method and apparatus for generating nitric oxide for medical use A method and system for generating and delivering nitric oxide directly to a patient. A reaction chamber is provided that is located at or in close proximity to the patient and reactants within the reaction chamber react together to produce a predetermined amount of nitric oxide. The reaction is controlled by metering at least one of the reactants into the reaction chamber to generate a predetermined quantity of nitric oxide as required by the patient. The reactants can include a nitrite salt, such as sodium nitrite, and a reductant such as ascorbic acid, maleic acid or a mixture thereof. By generating and delivering the nitric oxide directly to the patient in close proximity thereto, the formation of NO2 is minimized. One or both of the reactants may be in liquid form.
US09278102B2	Compounds and methods for inhibiting phosphate transport Compounds having activity as phosphate transport inhibitors, more specifically, inhibitors of intestinal apical membrane Na/phosphate co-transport, are disclosed. The compounds have the following structure (I): including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein X, Y, R1 and R2 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
US09278094B2	Treatments for depression and other diseases with a low dose agent The present invention relates to improved compositions and methods for the treatment or prevention of various diseases, including forms of depression, including, for example, breakthrough depression and treatment-refractory depression, and other mood disorders, as well as Parkinson's disease, bipolar disorder, bipolar disorder, attention deficit disorder (ADHD), Restless Leg Syndrome (RLS), and obesity. In some embodiments, the compositions and methods comprise low dose naltrexone or related opioid antagonists.
US09278085B2	Side-chain variants of redox-active therapeutics for treatment of mitochondrial diseases and other conditions and modulation of energy biomarkers Methods of treating or suppressing mitochondrial diseases, such as Friedreich's ataxia (FRDA), Leber's Hereditary Optic Neuropathy (LHON), mitochondrial myopathy, encephalopathy, lactacidosis, stroke (MELAS), or Kearns-Sayre Syndrome (KSS) are disclosed, as well as compounds useful in the methods of the invention. Methods and compounds useful in treating other disorders are also disclosed. Energy biomarkers useful in assessing the metabolic state of a subject and the efficacy of treatment are also disclosed. Methods of modulating, normalizing, or enhancing energy biomarkers, as well as compounds useful for such methods, are also disclosed.
US09278084B2	Compositions for the treatment of peripheral ulcers of various origins The present invention relates to combinations of an agent that stimulates cell proliferation and an anti-inflammatory/analgesic, which are useful in the treatment of peripheral ulcers of various origins, such as radiation dermatitis, diabetic ulcers, ulcers caused by venous stasis of the limbs, bedsores, and the associated skin infections, proctitis, vulvovaginitis and haemorrhoids with vascular lesions. These combinations can be presented as formulations for topical use.
US09278076B2	Chronotherapeutic dosage forms A chronotherapeutic pharmaceutical formulation comprising a core containing an active agent (e.g., a drug) and a surfactant and a delayed release compression coating comprising a natural or synthetic gum applied onto the surface of the core.
US09278074B2	Controlled release hydrocodone formulations A solid oral controlled-release oral dosage form of hydrocodone is disclosed. The dosage form comprising an analgesically effective amount of hydrocodone or a pharmaceutically acceptable salt thereof, and a sufficient amount of a controlled release material to render the dosage form suitable for twice-a-day administration to a human patient, the dosage form providing a C12/Cmax ratio of 0.55 to 0.85, said dosage form providing a therapeutic effect for at least about 12 hours.
US09278073B2	Tamper-resistant oral opioid agonist formulations Oral dosage forms containing an opioid antagonist in a sequestered form are described. The opioid antagonist is sequestered such that it is not released or substantially not released in the gastrointestinal tract from the dosage form which is administered orally intact. However, when the dosage form is chewed, crushed, heated or dissolved in a solvent, and then administered orally, intranasally, parenterally or sublingually, the opioid antagonist is released and at least partially blocks effects of the opioid agonist.
US09278068B2	Vesicle compositions Vesicle compositions are provided that comprise a therapeutic compound. The vesicle compositions may be capable of releasing the therapeutic compound in response to the presence of an external trigger. The vesicle compositions may comprise a plurality of biocompatible vesicles. The biocompatible vesicles may comprise a therapeutic compound for treatment of a patient in need thereof, and one or more cross-linkages between two or more of the biocompatible vesicles, each cross-linkage comprising a chemical sensing moiety and a sensed moiety. In some embodiments, the therapeutic compound may be any compound that provides palliative, curative, or otherwise beneficial effects to a patent.
US09278066B2	Topical pharmaceutical foam composition A stable topical alcohol-free aerosol foam containing one or more keratolytic agents is provided. The foam-forming formulation is an oil-in-water emulsion which contains one or more hydrofluoroalkane (HFA) propellants and one or more keratolytic agents. The keratolytic agent may be present in either phase of the emulsion or dispersed in the emulsion. The oil phase may consist at least in part of the HFA propellant. The foam is stable on the skin for at least 5 minutes at body temperature and disappears into the skin upon rubbing or after prolonged standing. The formulations may not contain additional co-solvents or non-HFA co-propellants. The formulations demonstrate reduced intensity of the odor and/or color associated with the keratolytic agent(s) as compared to conventional formulations containing keratolytic agents.
US09278062B2	Eye drops An eye drop composition comprising a carboxyvinyl polymer and a monoterpene, and having a viscosity from 200 to 100,000 mPa·s. The monoterpene may be at least one selected from the group consisting of menthol, camphor and borneol. The carboxyvinyl polymer content may be from 0.001 to 10 w/v % with respect to the total volume of the eye drop composition, and the monoterpene content may be from 0.0001 to 1 w/v % with respect to the total volume of the eye drop composition.
US09278057B2	Bleaching/highlighting composition containing calcium salts The present invention relates to bleaching composition for keratin fibers, especially human hair, comprising at least one compound with bleaching and/or highlighting effect and a calcium salt. Further object of the present invention is the use of at least one calcium salt in a bleaching and/or highlighting composition for keratin fibers, especially for human hair, comprising at least one compound with bleaching and/or highlighting effect for preventing temperature increase going above 40° C., preferably above 45° C. and more preferably above 50° C. in a period of at least 60 min after mixing water free bleaching and/or highlighting composition and oxidizing lotion.
US09278056B2	Method and compositions for improving appearance of skin A method for improving the appearance of skin depth, dimensionality or undertones by topically applying a composition containing composite particulates made by (a) solvating a clear or translucent thermoplastic material with solvent in an amount sufficient to swell the material; (b) combining the solvated mixture of (a) with one or more colorants; (c) removing the solvent to form a composite particulate, (d) formulating the composite particulate into a topical cosmetic composition for application to skin.
US09278051B2	Method for reinforcing weak sealed portion of multi-chamber medical container A method for reinforcing a weak sealed portion of a multi-chamber medical container by simple processing. The method for reinforcing a weak sealed portion of a multi-chamber medical container includes a multi-chamber container forming step for forming a multi-chamber medical container 10 including a first container portion 11 for containing a medicine, a second container portion 12 for containing a medical solution, an empty container portion 13, a pair of lateral side strong sealed portions 16 for forming both side ends of the container portions, a medical solution side weak sealed portion 17 for forming a partition between the first container portion 11 and the second container portion 12, and a discharge side weak sealed portion 18 for forming a partition between the first container portion 11 and the empty container portion 13; and a weak sealed portion reinforcing step for bonding a reinforcement film 20 for reinforcing the discharge side weak sealed portion 18 so as to cover the surface of the first container portion 11 and so as to be spaced in the discharge direction 14 from a first border 19 with the first container portion 11 on the discharge side weak sealed portion 18.
US09278050B2	Dissolvable medication administration bag and method of using the same A dissolvable medication administration bag for the safe and effective crushing and administration of medication to patients who have difficulty swallowing pills. A dissolvable medication administration bag may be constructed in accordance with a pill crusher pouch embodiment into which a pill is placed prior to being crushed and subsequently the whole of pouch and the crushed pill contents are dissolved into a liquid, e.g. a beverage, as a means of reducing health hazards associated with current pill crushing practices such as inadvertent direct contact and aerosolization with subsequent inhalation of the crushed medication.
US09278048B2	Pharmaceutical product and method of use A pharmaceutical product includes a container. The container, in turn, includes a receptacle having a wall including a layer of nickel or nickel alloy, the layer facing an interior of the receptacle. The product also includes a halogenated anesthetic selected from the group consisting of sevoflurane, desflurane, isoflurane, enflurane, methoxyflurane and halothane disposed within the container.
US09278044B2	Cellulite appearance reduction apparatus and method The invention includes devices and methods for reducing the appearance of cellulite in human skin. The device includes a belt having a tactile gripping portion for removably adhering to skin. When the belt is connected to a reciprocating vibratory massage device, the tactile belt grips the skin preventing substantial relative movement between the belt and the skin. On continued reciprocal movement of the belt through a stroke length and at a frequency, the outer layers of the skin are forcibly moved relative to the subcutaneous tissue layers thereby disrupting, stretching and/or tearing fat/collagen projections extending from the subcutaneous tissue into the outer skin layers thereby reducing the appearance of cellulite in the skin.
US09278041B2	Examination table An examination table designed to provide a technician or practitioner easy access to various regions of a patient's body. Specifically, the examination table includes a lower support structure, an upper support structure, and an examination passageway. The upper support structure has a sliding access panel disposed on a side of the upper support structure such that the examination passageway is provided when the sliding access panel is repositioned at various measurements.
US09278040B2	Medical cart A medical cart includes a cart body, a top platform, and an elevating device. The elevating device is mounted on the cart body for supporting the top platform above the cart body and is for moving the top platform upwardly and downwardly. The elevating device includes a sleeve, a screw rod, a motor and a motor driving module. The screw rod extends through the sleeve and engages threadedly a threaded inner surface of the sleeve. The motor is connected to the screw rod and is for driving the screw rod to rotate and move with respect to the sleeve, such that the top platform is driven by the screw rod to move upwardly and downwardly with respect to the cart body.
US09278037B1	Toilet-raising platform The toilet-raising platform includes a platform that is configured to attach to a base of a toilet, and said platform being capable of raising and lowering the toilet as needed. The platform is constructed of a gasket that is sandwiched in between a toilet base and a plate member. The plate member includes a first waste pipe that extends downwardly, and is in fluid communication with the toilet base. The first waste pipe extends downwardly through an access plate that is positioned beneath the toilet. The access plate covers a cavity that is integrated into the floor structure beneath the toilet. The cavity includes a lifting system that works to raise and lower the first waste pipe along with the plate member and toilet.
US09278036B2	Electric wheelchair An electric wheelchair comprising a movable seat part (1), a body part (2) served as a support for the seat part, a seat adjustment mechanism (3) arranged under the seat part, a bottom part (4), and a crawler moving mechanism (5). The crawler moving mechanism (5) comprises two sets of crawlers arranged respectively at both sides underneath the bottom part, and each of which comprises a front crawler and a rear crawler. The bottom part (4) is comprised of a front portion and a rear portion, which are movably connected with a coupling arrangement and capable of deflection with respect to each other. The crawler moving mechanism (5) further comprises movable stretching crawlers arranged respectively at outside of the front crawler, and fixed stair-climbing crawlers arranged respectively at outside of the rear crawler, wherein a free end of the fixed stair-climbing crawler forms a specific angle relative to the rear crawler.
US09278034B2	Devices and methods for treating accidental bowel leakage Described here are body liners and methods for treating accidental bowel leakage using one or more body liners. The body liners may be formed from one or more liner layers and in some instances may comprise one or more adhesive regions to connect the body liners to the skin of a wearer. The body liners may be configured to absorb fluid, and may selectively distribute fluid relative to the body liner.
US09278033B2	Contactless passive sensing for absorbent articles An absorbent article facilitating sensing the presence of a body exudate in the absorbent article includes an absorbent member; a sensor coil disposed on or in the article; and an electrical double-layer capacitor disposed on or in the article and in electrical communication with the sensor coil, wherein the capacitor is in fluid communication with the absorbent member. An absorbent article system also includes a detector circuit including an exciter coil configured for electromagnetic communication with the sensor coil, and sensor electronics configured to indicate the presence of a body exudate based on changes in the electromagnetic communication between the exciter coil and the sensor coil.
US09278031B2	Adjustably attenuating ear plug An adjustably attenuating ear plug adapted for use in an ear canal, includes a flexible body, and a valve assembly further comprising a disk and knob translatable relative to the disk, wherein the knob defines at least one inlet, the disk alternately defines at least one shield and hole, and the inlet is alternatively aligned with the hole and shield to varying degrees, so as to selectively and variably expose the canal to the environment.
US09278028B2	System and method for plasma-mediated modification of tissue A system for cataract surgery on an eye of a patient is described. In one embodiment, the system comprises a first laser source configured to deliver a first laser beam in a pulsed form at a first pulse energy; a second laser source configured to deliver a second laser beam in a pulsed form at a second pulse energy greater than the first pulse energy; an scanning optical system, configured to: receive the first and second laser beams; and adjust a first focus position of the first laser beam, and a second focus position of the second laser beam, in up to three dimensions to direct the first and second laser beams onto one or more targeted tissue structure portions of the eye of the patient; a controller operatively coupled to the scanning optical system and configured to cause the scanning optical system to adjust the first focus position to photodisrupt a first tissue structure portion with the first laser beam, and subsequently adjust the second focus position to further photodisrupt the first tissue structure portion with the second laser beam.
US09278024B2	Apparatus and method for providing enhanced heat transfer from a body Methods and apparatuses for temperature modification of a patient, or selected regions thereof, including an induced state of hypothermia. The temperature modification is accomplished using an in-dwelling heat exchange catheter within which a fluid heat exchange medium circulates. A heat exchange cassette is attached to the circulatory conduits of the catheter, the heat exchange cassette being sized to engage a cavity within a control unit. The control unit includes a heater/cooler device for providing heated or cooled fluid to a heat exchanger in thermal communication with the fluid heat exchange medium circulating to the heat exchange catheter, a user input device, and a processor connected to receive input from various sensors around the body and the system. A temperature control scheme for ramping the body temperature up or down without overshoot is provided.
US09278020B2	Methods of treatment using a bariatric sleeve Method and apparatus for limiting absorption of food products in specific parts of the digestive system is presented. A gastrointestinal implant device is anchored in the stomach and extends beyond the ligament of Treitz. All food exiting the stomach is funneled through the device. The gastrointestinal device includes an anchor for anchoring the device to the stomach and a flexible sleeve to limit absorption of nutrients in the duodenum. The anchor is collapsible for endoscopic delivery and removal.
US09278018B2	Circumferential trigger wire for deploying an endoluminal prosthesis A deployment device for deploying an expandable endoluminal prosthesis within a body vessel may include an elongate member extending longitudinally along at least a portion of a length of the deployment device. The deployment device may include at least one engagement member coupled to the elongate member and extending outwardly from the elongate member. The deployment device may include a circumferential trigger wire extending at least partially circumferentially around the elongate member and removably received between the engagement member and the elongate member. The circumferential trigger wire may be manipulatable from a distal end of the deployment device, whereby the circumferential trigger wire is removable from between the engagement member and the elongate member.
US09278017B2	Implant release mechanism An implant release mechanism for releasing, for example, a stent (60) is provided with three restraining wires (62) which pass in the space between a wire guide catheter (24) and a pusher sheath or dilator (30) and are arranged substantially equi-angularly threrearound. Each restraining wire (62) holds both the proximal and distal ends of the stent (60), in this case each holding a proportion of the ends of the stent (60). When the restraining wires (62) are pulled they will first unwrap from the proximal end of the stent (60) and will then release the distal end of the stent (60) so as to allow the stent to become fully deployed within the lumen of the patient. The use of common release wires improves deployment of implants and reduces the number and volume of components in the device, thereby allowing it to occupy a smaller volume.
US09278013B2	Device and method for controlling an artificial orthotic or prosthetic joint The invention relates to a method and device for controlling an artificial orthotic or prosthetic joint of a lower extremity with a resistance device to which at least one actuator is associated, via which the bending and/or stretching resistance is changed depending on sensor data. During the use of the joint, status information is provided via sensors. According to the invention, the inertial angle of an thigh part is measured and the resistance is reduced, when the thigh part is at least 45° to the vertical and/or the knee angle is greater than 45°.
US09278008B2	Expandable interbody spacer Embodiments of the present disclosure relate to devices and methods for treating one or more damaged, diseased, or traumatized portions of the spine, including intervertebral discs, to reduce or eliminate associated back pain. In one or more embodiments, the present disclosure relates to an expandable interbody spacer. The expandable interbody spacer may comprise a first jointed arm comprising a plurality of links pivotally coupled end to end. The expandable interbody spacer further may comprise a second jointed arm comprising a plurality of links pivotally coupled end to end. The first jointed arm and the second jointed arm may be interconnected at a proximal end of the expandable interbody spacer. The first jointed arm and the second jointed arm may be interconnected at a distal end of the expandable interbody spacer.
US09278003B2	Prosthesis for cementless fixation A joint prosthesis system is suitable for cemented fixation. The system has two metal implant components and a bearing. One of the metal implant components has an articulation surface for articulation with the bearing. The other metal implant component has a mounting surface for supporting the bearing. One of the metal implant components includes an extension, such as a stem or pegs, with an exposed outer surface. The metal implant component from which the extension extends comprises titanium and the exposed outer surface of the extension comprises a different form of titanium. A method of making the joint prosthesis is also disclosed.
US09278000B2	Porous coating for orthopedic implant utilizing porous, shape memory materials A porous coating for a medical implant, wherein the porous coating comprises a porous, shape memory material.
US09277999B2	Joint bioscaffolds Provided herein are compositions and medical devices, and in particular, biodegradable scaffolds capable of repairing and replacing cartilagenous meniscuses. Also provided herein are methods of using scaffolds for treating degenerative tissue disorders. In certain embodiments, such scaffolds can promote tissue regeneration of a temporal mandibular joint (TMJ) meniscus.
US09277993B2	Medical device delivery systems Medical device delivery systems and methods for making and using medical device delivery systems are disclosed. An example medical device delivery system may include an outer sheath. An inner catheter may be disposed within the outer sheath. The inner catheter may have a distal end. A tube extension may be coupled to the distal end of the inner catheter and may extend distally therefrom. The tube extension may be configured to shift between a first elongated configuration and a second shortened configuration.
US09277989B2	Preloaded IOL injector A preloaded intraocular lens injection device includes a retainer for releasably holding an IOL in an unstressed state. The retainer and IOL are removably attached to an injector body and are sealed in the same package for delivery to a surgeon. In an alternate embodiment, the retainer and IOL are coupled together and sealed in one package and the injector body is sealed in a separate package with the surgeon attaching the retainer to the injector body at the time of surgery. To deliver the IOL through the injector body, the retainer is removed from the injector body causing the IOL to release from the retainer and become located in an unstressed state in the injector body. A compressor is moved to the closed position to compress the IOL, the injector tip is inserted through a small incision in an eye and a plunger is advanced to push the IOL through and out the injector body tip and into an eye.
US09277987B2	Accommodating intraocular lenses Accommodating intraocular lenses containing a flowable media and their methods of accommodation.
US09277986B2	Systems and methods for mastopexy A mastopexy implant for maintaining the breast in an elevated and aesthetically pleasing position includes a lower pole support comprising end portions which may be affixed to the chest wall or to a previously installed upper suspension strut. The implant is loaded in an insertion device. The insertion device is inserted through a small incision and into a subcutaneous pocket created in an inferior half of the breast. The lower pole support may have various constructs and in one embodiment includes a unitary conformable mesh having a plurality of arm or band members which are attached across the breast parenchyma and to the chest wall.
US09277981B2	Device and method for inserting or obtaining a fluid with gametes, embryos or any other type of solution in the oviduct of a sow The device comprises an injection system, which is made up of a rigid external tubular body (1) that enables it to be inserted into the abdominal cavity of a sow. This body is, in turn, covered by a sterile sleeve (2) that enables it to be used in different animals. A flexible duct (3) runs coaxially and its distal end connects with a bevelled needle (4) that permits insertion in the oviduct (12) at an angle of 45°. The proximal end of the flexible tube connects with a device (6) that includes a sheath (7) closed at the other end by a piston (8) that slides along the inside of the sheath and that enables the precision insertion of low-volume liquids.
US09277980B2	Mouthpiece for cleaning teeth comprised of alternating layers of base and bristle components The mouthpiece includes a plurality of individual thin layers of material forming a base or shell portion of the mouthpiece alternating with a plurality of individual bristle layers which are configured to the shape of bristles at the interior surfaces thereof. The base layers are comprised of a material which is sufficiently stiff to permit driving of the mouthpiece, while the bristle layers comprise material which is sufficiently flexible to produce an effective scrubbing action in operation without damage to the mouth tissues.
US09277977B2	Dental floss A dental floss apparatus for cleaning the gaps between adjacent teeth which is comprised of a pair of handles that are configured for engagement with the fingers and having one or a plurality of strands of flossing substrate extending therebetween. The floss extends within an opening formed between the ends of the two handles, during tensioned employment of the handles by a user. A dissolvable component may be positioned within the opening through an engagement with one or both of the handles or the flossing substrate. The dissolvable component dissolves to a solution during use to deposit a residue on the surface of the teeth. The solution from the dissolving component may be colorized or fluorescent, and have an additive material such as mouthwash, breath freshener, cooling agent, or flavor.
US09277975B1	Interproximal dental tool with straight and curved blade including improved gripping upper and side surfaces and safety retaining members An interproximal dental tool for use by dental practitioners which contains several significant improvements over prior art interproximal dental tools which has an upper surface extending to a sidewall and a body section which in turn grasps a razor or blade member having a blade extending outwardly from the interproximal dental tool and which is placed between the patient's teeth to grind portions of teeth between two adjacent teeth. The tool is used for professional practice only and not by consumers. The significant improvements over the prior art interproximal dental tools are as follows: The exterior top surface and the exterior side surfaces of the present invention interproximal dental tool are made of grippable material which is primarily made of rubber.
US09277971B2	Lithium silicate glass ceramic for fabrication of dental appliances A method of fabricating a one crystalline phase lithium silicate glass ceramic and the manufacture of machinable blocks for dental appliances using a CAD/CAM device. The resulting glass ceramic contains a thermodynamically stable lithium silicate crystal through each of the steps of the process due to its specific material formulation.
US09277964B1	Laser treatment of body injuries and defects Wave energy is directed into a body. A condition within the body is observed by reflection from effects within the body. An internal target is located. Wave energy is focused on the target within the body and is increased in intensity to treat the target. A hand held instrument passivates or moves scalp from a skull, and converges, diverges or collimates near infrared laser beams through a skull and into interior tissue. Reflected energy reveals vessels edema or bleeding. Vessel targets are identified. Infrared laser beams are directed, triggered and intensified to coagulate or constrict the vessel. The hand held instrument is a wand connected to a laser source, processor, display and power source. The power supply, processor, infrared laser, display and laser director are mounted on a hand held unit for field use by technicians and medics to prevent time delay and further injury.
US09277954B2	Medical ablation system and method of use Cartilage and other tissues are treated by generating a plasma in an interior space of a probe and exposing the tissue to the plasma. The plasma is released through a gap in a working end of the probe.
US09277951B1	Arthroscopic tenodesis tool An arthroscopic tenodesis kit, including a guide with an elongate member having a length with a distal portion having a notch configured to releasably engage a suture; a cannulated fixation screw having a longitudinal cannula configured to receive the guide; and an inserter. The inserter includes an elongate cannulated body having an interior bore having a blind end and an open end configured to slidingly receive the guide. The body of the inserter has a length that is shorter than the length of the guide, so that the distal portion of the guide remains spaced from the bore when the guide is fully received within the bore.
US09277949B2	Antioxidant stabilized crosslinked ultra high molecular weight polyethylene for medical device applications An antioxidant combined with UHMWPE prior to subjecting the UHMWPE to crosslinking irradiation. In one exemplary embodiment, the antioxidant is tocopherol. After the antioxidant is combined with the UHMWPE, the resulting blend may be formed into slabs, bar stock, and/or incorporated into a substrate, such as a metal, for example. The resulting product may then be subjected to crosslinking irradiation. In one exemplary embodiment, the UHMWPE blend is preheated prior to subjecting the same to crosslinking irradiation. Once irradiated, the UHMWPE blended product may be machined, packaged, and sterilized in accordance with conventional techniques.
US09277945B2	Method and apparatus for treating a bone fracture Apparatus for treating a bone fracture, the apparatus including an anchoring tube having a hollow elongated shaft adapted for disposition in a hole formed in a bone and having a distal end, a proximal end and a lumen extending therebetween, and a substantially planar plate mounted to the proximal end of the hollow elongated shaft and adapted for disposition against the outer surface of the bone; wherein the plate has a top surface and a bottom surface, and further wherein the bottom surface of the plate is convex, such that when the anchoring tube is disposed in a hole formed in a bone and is rotated about the longitudinal axis of the hollow elongated shaft, the convex bottom surface of the plate maintains supporting contact with the outer surface of the bone.
US09277942B2	Polyaxial bone anchoring device with enlarged pivot angle A polyaxial bone anchoring device includes a receiving part to receive a rod for coupling the rod to a bone anchoring element, the receiving part having a top end and a bottom end, a first passage at the bottom end with a first longitudinal axis, and a second passage at the top end with a second longitudinal axis that intersects the first longitudinal axis, and a compression element, wherein at least one of the receiving part or the compression element has a seat with an opening facing the bottom end, and wherein the compression element is movable relative to the receiving part along the first longitudinal axis between a first position wherein the seat is expandable and configured for insertion of a head of a bone anchoring element and pivoting of the head, and a second position wherein the seat is compressed to lock an inserted head therein.
US09277938B2	Polyaxial bone anchoring system A polyaxial bone anchoring system includes a receiving part having an accommodation space, a first anchoring element having a first head, a sleeve-like insert piece configured to be arranged around a portion of the first head and to be arranged in the accommodation space, a second anchoring element having a second head, and a pressure member configured to exert pressure onto the first head or the second head, wherein when one of the first anchoring element or the second anchoring element is connected to the receiving part, the connected anchoring element is pivotable relative to the receiving part and can be locked at an angle relative to the receiving part by exerting pressure with the pressure member onto the respective head of the connected anchoring element, and wherein the first bone anchoring element and the second bone anchoring element are configured to be interchangeably connectable to the receiving part.
US09277937B2	External fixation clamp using a trigger mechanism and stored spring energy An external fixation clamp for receiving a fixation element includes an inner jaw and an outer jaw movable between an open position that permits the fixation element to be placed between the inner and outer jaws and a closed position that restricts removal of the fixation element from between the inner and outer jaws. A latch assembly may cooperate with the inner and outer jaws to secure the jaws in a closed position. The latch assembly may comprise a latch and a latch biasing member. The latch may be configured to translate linearly relative to one of the inner and outer jaws, and the latch biasing member may have a first higher level of stored energy when the inner and outer jaws are in the open position and a second lower level of stored energy when the inner and outer jaws are in the closed position.
US09277923B2	Balloon assisted occlusion of aneurysms A catheter and related methods for percutaneous treatment of an aneurysm. The present catheters include an outlet for deploying an occluding agent; and a deflector for deflecting the occluding agent. A second deflector may be provided to cooperate with the first deflector. One or both of the deflectors may each include an inflatable balloon. The occluding agent may include a length of wire.
US09277914B2	Tissue fixation delivery apparatus A device for deploying a tissue fixation apparatus of the type including first and second tissue anchors coupled together by an adjustable suture assembly. The device comprises a handle mechanism and a needle cartridge assembly releasably coupled to the handle mechanism. The needle cartridge assembly includes a needle cannula with a side opening through which a tissue anchor can be loaded into an internal chamber of the needle cannula. A push rod is disposed in the needle cannula and is operable between an extended position in which the push rod prevents the tissue anchor from entering the chamber through the side opening, and a retracted configuration in which the tissue anchor can be pushed into the chamber under the action of a resilient band positioned over the side opening.
US09277912B2	Systems and methods for ankle syndesmosis fixation In one embodiment, a fixation system includes an anchor adapted to be implanted within a first bone, a washer adapted to be associated with a second bone that is to be secured to the first bone, and a suture that is fixedly attached at one end to the anchor and that extends between the anchor and the washer in multiple passes, the suture being adapted to extend through a passage formed in the first and second bones.
US09277911B2	Suture anchor system with compressible distal tip Methods and devices for fixation of soft tissue to bone are provided. In one embodiment, a suture anchor is provided having an elongate cylindrical body with proximal and distal ends and an inner lumen extending therethrough. The elongate body can be configured so that upon partial insertion into a bone hole, it is securely anchored within the bone hole and a suture extending through the inner lumen is freely slidable. It can also configured so that, upon further insertion into the bone hole, at least a portion of the elongate body compresses to lock the suture within the inner lumen such that the suture is prevented from sliding. In another embodiment, a suture anchor is provided having arms that have an open position for receiving a suture therebetween, and a closed position in which the suture is retained but allowed to slide freely.
US09277910B2	Anchors and methods for securing suture to bone A method for securing suture to bone comprises drilling a hole in a desired portion of bone at a desired procedural site, passing a strand of suture through a portion of soft tissue to be approximated to the portion of bone, and extending the free suture ends proximally from the soft tissue. The suture is loaded into an anchor implant. Using an inserter, on a distal end of which is attached the anchor implant, the anchor implant is manipulated into the bone hole. The suture is then tensioned to a desired level by pulling on the free suture ends, after the anchor implant is positioned in the bone hole. The free suture ends are wrapped about a suture cleat on an inserter handle once the desired tension level is achieved. A proximal anchor component is moved distally to engage with a distal anchor component to lock the anchor in place within the bone hole, and to lock the suture in place within the anchor. Then, the inserter is removed from the procedural site.
US09277908B2	Retractor A retractor (101) for retracting the margins of a wound opening (103) comprises an inner anchoring O-ring (105) attached to a cylindrical sleeve (106) at a distal end and a reinforcing O-ring (109) attached to a proximal end of the sleeve (106). The sleeve (106) is led between an inner ring part (110) and a corresponding recess (116) in an outer ring part (111). The outer ring part (111) has anchor formations (120) over which the proximal end of the sleeve (106) is attached to anchor the sleeve (106). To retract the wound opening (103) the sleeve (106) is pulled while the guide rings (110, 111) are moved against the tissue surrounding the wound opening (103). This pulls the inner O-ring (105) against the inside of the tissue adjacent the wound opening (103), and retracts the wound opening (103). The sleeve (106) is manipulated locally for maximum retraction efficiency.
US09277907B2	Access assembly including inflatable seal member An access assembly for insertion through an opening in tissue is provided. The access assembly includes a flexible outer sleeve having an upper rim formed on a proximal end, a lower rim formed on a distal end and defining a longitudinal opening extending therebetween. The lower rim may define an inflatable space that in a deflated state facilitates insertion of the lower rim through tissue and in an inflated state assists in retaining the access assembly in place relative to the tissue. The access assembly further includes an inflatable member secured within the longitudinal opening of the outer sleeve. The inflatable member includes a plurality of inflatable lobes configured to selectively receive at least one surgical device therebetween in a sealing manner.
US09277905B2	Space-filling device A medical device includes a balloon member, a port that couples a compartment interior of the balloon member to a region exterior of the balloon member, and a tubular member that defines a lumen. A distal end of the tubular member is attached to an internal surface of the balloon member within the compartment so that a portion of the internal surface of the balloon member provides a seal at a distal end of the lumen. The tubular member passes through the port, and the proximal end of the tubular member is configured to remain exterior of the compartment. A delivery of a sufficient amount of a filling material into the lumen of the tubular member causes a length of the tubular member to pass through the port and into the balloon compartment.
US09277903B2	Annulotomy closure device and related methods A system for sealing a hole in a body, comprising a generally cylindrical mesh formed from a plurality of helical strands which is inserted into the hole, with at least one end of the cylindrical mesh being moved least partially through an interior portion of the cylindrical shaped mesh such that the mesh expands radially outwards against sides of the hole.
US09277901B2	Pulse compression systems and methods Systems and methods of optimal pulse compression are described. A method of determining an optimal pulse takes as an input a function of the impulse response of a transducer and produces a pulse optimized for transmission through that transducer. Images then produced with that transducer will have both superior range and spatial resolution.
US09277899B2	Extremity imaging apparatus for cone beam computed tomography An apparatus for cone beam computed tomography of an extremity has a digital radiation detector and a first device to move the detector along a circular detector path extending so that the detector moves both at least partially around a first extremity of the patient and between the first extremity and a second, adjacent extremity. The detector path has radius R1 sufficient to position the extremity approximately centered in the detector path. There is a radiation source with a second device to move the source along a concentric circular source path having a radius R2 greater than radius R1, radius R2 sufficiently long to allow adequate radiation exposure of the first extremity for an image capture by the detector. A first circumferential gap in the source path allows the second extremity to be positioned in the first circumferential gap during image capture.
US09277896B2	Radiation detection apparatus and radiation detection system A radiation detection apparatus includes conversion elements including a first electrode, a semiconductor layer, and a second electrode that are divided for each pixel; switching elements electrically connected to the first electrodes; and a first insulating layer that separates the conversion elements of adjacent pixels. The semiconductor layer is located between the first and second electrodes. A periphery of the semiconductor layer is located outside peripheries of the first and second electrodes. The semiconductor layer includes a first impurity semiconductor layer, a second impurity semiconductor layer, and an intrinsic semiconductor layer located between the first and second impurity semiconductor layers. Parameters of the apparatus are defined to set a residual charge 10 μs after the switching element is turned on to be not higher than 2%.
US09277894B2	Method and system for integrated patient table digital X-ray dosimeter A method of imaging a patient and an X-ray dosimetry system are provided. The X-ray dosimetry system includes a support platform configured to support an object to be imaged and a digital X-ray dosimeter mounted on a surface of the support platform, the X-ray dosimeter configured to receive incident radiation prior to the incident radiation having passed through the object to be imaged, the X-ray dosimeter comprising a thickness of less than about four millimeters.
US09277892B2	Device for monitoring sleeping individuals Methods and apparatuses monitor and evaluate the movement and sounds of an individual in a sleeping structure to identify individual movement and sound activities that are outside acceptable movement and sound tolerances. Similarly, the methods and apparatuses monitor and evaluate the gases surrounding the individual and the temperature and humidity to identify environmental conditions that are outside acceptable environmental tolerances. The methods and apparatuses constantly and dynamically change the acceptable movement and sound tolerances and the acceptable environmental tolerances based on the age of the individual and based on historical monitoring of the movement and sounds of the individual, historical monitoring of the gases surrounding the individual, and historical monitoring of the temperature and humidity surrounding the individual. The methods and apparatuses cause the input/output device to provide an audible warning and at least one electronic message warning based on movement, sound, and environmental conditions being outside acceptable tolerances.
US09277891B2	Image diagnosis assistance apparatus, processing method thereof, and storage medium An image diagnosis assistance apparatus calculates a first characteristic value based on an image feature of an image that is a diagnosis target, acquires a second characteristic value based on the findings information of the image input by a user via an operation unit, and performs diagnostic inference for a predetermined region of the image based on the first characteristic value, the second characteristic value, and the reliability of inference of the first characteristic value and the second characteristic value.
US09277890B2	System for generating noninvasive respiratory monitor signals A system for simulating various clinical conditions which are detectable by a noninvasive respiratory monitor is provided. The simulated clinical conditions may be displayed on a noninvasive respiratory monitor to replicate a variety of disease states to provide training for a clinician. The system may include a pulse oximetry simulation device and/or a CO2 delivery system.
US09277887B2	Signal stabilization in a dielectric sensor assembly A non-resistive contact sensor assembly includes an electric field sensor device, including a dielectric component for receiving an electrical signal from an object of interest and a signal processing component for processing the electrical signal, a voltage regulator for controlling voltage to the dielectric component and the signal processing component, and a common ground reference for the dielectric component and the signal processing component.
US09277886B2	Method, implantable medical device, and system for determining the condition of a heart valve An implantable medical device has an impedance processor that determines impedance data reflective of the transvalvular impedance of a heart valve of a heart during a heart cycle. The determined impedance data are processed by a representation processor that estimates diastolic and systolic transvalvular impedance representations. A condition processor determines the presence of any heart valve malfunction, such as valve regurgitation and/or stenosis, of the heart valve based on the estimated diastolic and systolic transvalvular impedance representations.
US09277885B2	Implantable cardiac device with dyspnea measurement Cardiac monitoring and/or stimulation methods and systems employing dyspnea measurement. An implantable cardiac device may sense transthoracic impedance and determine a patient activity level. An index indicative of pulmonary function is implantably computed to detect an episode of dyspnea based on a change, trend, and/or value exceeding a threshold at a determined patient activity level. Trending one or more pulmonary function index values may be done to determine a patient's pulmonary function index profile, which may be used to adapt a cardiac therapy. A physician may be automatically alerted in response to a pulmonary function index value and/or a trend of the patient's pulmonary index being beyond a threshold. Computed pulmonary function index values and their associated patient's activity levels may be stored periodically in a memory and/or transmitted to a patient-external device.
US09277884B2	Devices and methods for tissue immobilization and non-invasive lower urinary tract analysis Provided are devices and methods suitable for immobilizing tissue and for use in non-invasive methods of assessing lower urinary tract symptoms as well as in surgical application.
US09277881B2	Method and device for detecting the condition of a driver A method for determining a variable which represents the condition of a driver of a vehicle, the variable being determined independently of the time using at least one other variable representing the light intensity to which the driver is exposed.
US09277880B2	Multi-stream data collection system for noninvasive measurement of blood constituents The present disclosure relates to noninvasive methods, devices, and systems for measuring various blood constituents or analytes, such as glucose. In an embodiment, a light source comprises LEDs and super-luminescent LEDs. The light source emits light at least wavelengths of about 1610 nm, about 1640 nm, and about 1665 nm. In an embodiment, the detector comprises a plurality of photodetectors arranged in a special geometry comprising one of a substantially linear substantially equal spaced geometry, a substantially linear substantially non-equal spaced geometry, and a substantially grid geometry.
US09277877B2	Automated pneumothorax detection A method of determining the presence of a pneumothorax includes obtaining a series of frames of image data relating to a region of interest including a pleural interface of a lung. The image data includes at least a first frame and a second frame. The method further includes identifying, via processing circuitry, the pleural interface in at least the first frame and the second frame, determining, based on computing optical flow between the first and second frames, a pleural sliding classification of the image data at the pleural interface, and determining whether a pneumothorax is present in the pleural interface based on the pleural sliding classification.
US09277875B2	Device for the detection of non-cavitated early dental caries lesions The invention provides a device for detecting non-cavitated caries lesions, including a measuring electrode having an electrically conductive tip. The tip is dimensionally configured to fit within a fissure and provide electrical contact with a patient's tooth. A reference electrode is also included, the reference electrode being configured for electrical contact with the patient's body. A measuring means is also provided for determining electrical conductance between the measuring electrode and the reference electrode, wherein the device is further configured to receive a current source for providing electrical current between the measuring electrode and the reference electrode.
US09277873B2	Computatonal tool for pre-surgical evaluation of patients with medically refractory epilepsy A method of identifying an epileptogenic zone of a subject's brain includes receiving a plurality of electrical signals from a corresponding plurality of surgically implanted electrodes, calculating a first plurality of connectivities between each pair of electrodes based on a portion of each of the plurality of electrical signals corresponding to a first time period, assigning a rank corresponding to each electrode for the first period of time based on the first plurality of connectivities to provide a first plurality of ranks, calculating a second plurality of connectivities between each pair of electrodes based on a portion of each of the plurality of electrical signals corresponding to a second time period, assigning a rank corresponding to each electrode for the second period of time based on the second plurality of connectivities to provide a second plurality of ranks, identifying a cluster of electrodes among the plurality of electrodes based on relative changes between the first plurality of ranks from the first time period and the second plurality of ranks at the second time period, and identifying the epileptogenic zone based on the cluster of electrodes.
US09277872B2	Electroanatomical mapping This invention relates to the determination and/or representation of physiological information relating to a heart surface.
US09277871B2	Method and system for processing data from ambulatory physiological monitoring This invention provides methods and systems for the analysis of data returned from monitoring multiple physiological parameters of a subject, especially from ambulatory multiple parameter monitoring. The methods and systems remove motion artifacts from signals and separate multiple components of single signals due to two or more physiological systems or processes. Each output signal is are preferably free from motion artifacts and reflects primarily functioning of only a single physiological system or process.
US09277868B2	Optical power modulation vital sign detection method and measurement device A vital sign measurement device includes a sensor fixation device, a sensor frame, an optical sensing system, and an output unit. The sensor fixation device is adapted to be placed against an anatomical location of a subject. The optical sensing system includes an optical waveguide, an optical source device to supply optical energy to the optical waveguide, and an optical detector to detect an amount of optical energy exiting the optical waveguide. The optical sensing system is adapted to sense an arterial pulse from the compression or flexing of at least a portion of the optical waveguide resulting in reduction of the amount of light exiting the optical waveguide. The output unit is configured to receive a signal indicative of the amount of light exiting the optical waveguide and to generate a measure of the vital sign based at least in part on the received signal.
US09277866B2	Method and apparatus for analysis of turbid media via single-element detection using structured illumination Method and apparatus for obtaining qualitative and quantitative analysis of the optical properties or structures of tissue or turbid medium at one or more wavelengths via 1) detection at a single spatial location on the surface of a turbid medium (such as tissue) under two or more structured light conditions or 2) detection at two or more spatial locations on the surface under a single structured light condition.
US09277862B2	Method and system to identify intraocular pressure (IOP) of an eye Non-tactile and non-evasive tonometer utilizing air flow with a definite amount of pressure to the eye and a mechanism to deflate the thin foil set that is placed near to eye ball such that re-bounded air hits on it. The mechanism involves acquiring or capturing then the images of the known pattern marking on thin foils both before and after deflating process due to rebounded air. On evaluating the deformation of the pattern appearing in the images obtained before and after air flow and calibrating the deformation with respect to size, translation, rotation and scaling parameters due the different pressure level that hits the eye ball and that rebounds on to thin foils, we arrive at a scheme of measuring the intraocular pressure of human eye. This intraocular pressure is used as a parameter for the ophthalmologist to diagnose glaucoma impairment of human beings.
US09277861B2	Automatic image optimization system, particularly for stereomicroscopes The invention relates to a device for examining an eye, particularly a human eye, comprising: an optical unit that is designed to generate a current image of a current intermediate image, wherein the optical unit comprises an objective, an additional lens that is designed to be arranged in front of an eye along an optical axis of the optical unit in order to generate said current intermediate image of a posterior structure of said eye, and wherein said additional lens is designed to be movable relative to said optical unit so as to generate a sharp and particularly reflection-free current image of said posterior structure with help of said optical unit. According to the invention, the device comprises a first actuator means that is designed to move the additional lens and which is controlled depending on the current image. Furthermore, the invention relates to a method for examining an eye.
US09277859B2	Optical tomographic imaging apparatus and method for controlling the same An optical tomographic imaging apparatus includes an instruction unit configured to issue an instruction on a size of an imaging range of a tomographic image, and a control unit configured to control a measurement light optical path length changing unit to perform alignment in a depth direction with respect an object after the instruction by the instruction unit, and change an optical path length of measurement light by a distance corresponding to a change of the size on which the instruction is issued.
US09277852B2	Probe A probe includes an optical system which irradiates a site of a biological tissue and receives light emitted from the site, and an imaging device. The imaging device is disposed ahead of the optical system closer to the end of the probe. The probe rotates the incident direction of the light and the imaging direction of the imaging device around a rotation axis directed to the longitudinal direction of the probe while fixing an angle between the incident direction and the imaging direction. The optical system receives the light from the site which always falls in the field of view of the imaging device, or brought with a time lag into the field of view of the imaging device as a result of rotation, the light being incident in the direction normal to, or inclined away from the rotation axis.
US09277841B2	Food processor with a magnetized tool The invention refers to a mechanical food treatment processor comprising a driving block topped by a bowl. The driving block comprises a motor connected to a driving device having a substantially vertical axis. The bottom of the bowl comprises an opening to allow the passage of the driving device. The processor further comprises a food treatment tool having a fitting device to be fitted onto the driving device and a magnetizing device exerting a force of attraction between the food treatment tool and the bowl. Thus, it is possible to tilt the bowl with the claimed invention while preventing the treatment tool from inopportunely falling. The tool remains easily dismountable from the bowl and the driving device.
US09277837B2	Method for preparing a beverage or liquid food and system using brewing centrifugal force A method for preparing a beverage or liquid from a food substance contained in a filtering receptacle by passing water through the substance using brewing centrifugal forces. The method includes feeding water into the receptacle, and driving the receptacle in centrifugal rotation to force water to flow through the substance in a centrifugal flow path to the outlet of the receptacle. The receptacle is a sealed capsule which is opened for water to be introduced into the capsule, contains a predetermined dose of food substance and is discarded after use.
US09277835B1	Chair-back mountable garment hanger A chair-back mountable garment hanger has a main supporting body; at least one fastening element configured to attach the supporting body to a seat back, and a hanger element supported by the supporting body. In one configuration, the main supporting body has a pair laterally extending wings, and a back adapted to lie against a back surface of a seat back. Mounting hooks are coupled to respective laterally extending wings, and are configured to be hooked over the seat back to thereby hang the main supporting body from the seat back. A hanger element, formed of a single piece of wire, defines a pair of garment shoulder support portions and a pair of downwardly extending support members which slidably engage with, and extend from a top edge of, the main support body, whereby the hanger element is vertically adjustable relative to the main support body.
US09277827B2	Mattress deflation management A patient support apparatus includes an inflatable support structure that varies in size as a frame of the patient support apparatus varies in size. The inflatable support structure includes a bladder assembly and bias members that urge the bladder assembly to a collapsed configuration during deflation of the bladder assembly.
US09277826B2	Mounting platform for modular furniture assembly A modular furniture assembly includes: a base member having a frame assembly, a transverse member having a frame assembly, a foot configured to contact a support surface, and a mounting platform having a plurality of apertures therethrough. The mounting platform is configured to be mounted on the base member frame assembly and the transverse member frame assembly, thereby connecting the frame assemblies. The foot is selectively mounted on the mounting platform, such that the foot is configured to contact the support surface when the modular furniture assembly is in an upright configuration. The mounting platform connects the base and transverse member frame assemblies together and also acts as a platform for receiving a variety of different types of feet.
US09277824B2	Reverse drive assembly for recliner power mechanism A reverse drive assembly for recliner in which a motor is mounted at the end of the horizontal track, proximate to the rear of the recliner. A traveler assembly having a reverse transfer linkage having a greater bend is positioned along the track forward of the motor, wherein the traveler assembly actuates extension of an ottoman assembly and the reclining of a seat back.
US09277823B2	Motor assembly for reclining furniture A motor assembly for reclining furniture includes a motor having one or more first fittings that correspond to one or more second fittings comprised within reclining furniture actuation mechanism and the first and second fittings are configured to be mutually connectable without tools or fasteners.
US09277819B1	Sliding shelf containment system Mechanisms and methods to install upper restrictive barriers onto existing pull-out shelves to prevent or decrease the likelihood of the shelf contents from falling over the back or sides of the shelf.
US09277818B1	Corner shelf system A corner shelf system for providing a shelf in a corner location. A first wall and a second wall are joined at a corner edge. A shelf base has a third biscuit slot located at a first side surface and a fourth biscuit slot located at a second side surface. An inner portion of a first biscuit and an inner portion of a second biscuit are partially housed in the third biscuit slot and the fourth biscuit slot, respectively. An outer portion of the first biscuit and an outer portion of the second biscuit have asymmetric edges. The outer portion of the first biscuit and the outer portion of the second biscuit are partially housed in a first biscuit slot of the first wall and a second biscuit slot of the second wall, respectively.
US09277815B2	Drive device for a movable furniture part A drive device for a movable furniture part includes a lockable ejection device. The ejection device has a force-actuated ejection lever for ejecting the movable furniture part along an ejection section from a closed position into an open position. In the closed position, the ejection lever bears against a locking element in a locking position. By moving the movable furniture part into a pressed-over position situated behind the closed position in the closing direction, the ejection device can be unlocked in that the locking element opens up a first path in the ejection section for the ejection lever. By pulling on the movable furniture part, the ejection device can be brought from the closed position into a pull-unlocking position in front of the closed position in the opening direction so that the ejection lever passes into the ejection section over a second path space apart from the first path.
US09277814B2	Adjustable continuous shelf mounting systems and apparatuses related thereto In some embodiments an adjustable continuous shelf mounting system may comprise a wall standard comprising a plurality of upper slots and a plurality of lower slots. A support bracket comprising: a first support wing coupled to a first upper tongue configured to engage an upper slot of a wall standard and a first lower tongue configured to engage a lower slot of a wall standard; a second support wing coupled to a second upper tongue configured to engage an upper slot of a wall standard and a second lower tongue configured to engage a lower slot of a wall standard; and a shelf lip receiving valley formed between the first support wing and the second support wing. A shelf comprising a load bearing surface and a perimeter lip. The perimeter lip of the shelf is configured to be received in the shelf lip receiving valley of the support bracket.
US09277812B2	Display support with first and second arms and mechanism for maintaining constant orientation of the plane bisecting the range of rotation of the second arm relative to a support base The display supporting apparatus includes a base, a first arm, a second arm, and a display attachment bracket designed to be fixedly securable or attachable to a display. The display support apparatus further includes a mechanism for providing a constant orientation in relation to the base for the plane bisecting the range of rotation of the second arm about the pivot axis between the first arm and the second arm even as the first arm moves pivotally relative to the base.
US09277809B2	Adjustable desk platform An adjustable desk platform can include: an upper platform defining a substantially planar work surface; a base located beneath the upper platform, the base defining a bottom surface without legs that is adapted to sit on an existing desk; first and second sets of arms coupling the upper platform to the base, wherein the first and second sets of arms are adapted for movement of the upper platform substantially in parallel with the base between a fully raised position and a fully lowered position; and a user-operable locking mechanism associated with the upper platform, the locking mechanism adapted to releasably lock the upper platform in the fully raised position, and in at least one intermediate position between the fully raised position and the fully lowered position. Other features and embodiments are discussed.
US09277803B2	Attachment and lock for baton in a holster Implement lock assembly for retaining batons, nightsticks, and other handheld devices within a holster. The assembly includes a base, a lock, and a release. Operation of the assembly is by a user applying pressure to the lock, pivotally moving the lock from an open position to a closed position. In the normal open position, an implement may be inserted or removed from the holster. In the closed position, the lock retains the implement within the holster. The lock may be opened by applying pressure to the release. The lock may engage and retain a baton along the length of the baton grip, allowing a user to adjust the position of the baton within the holster when the baton is retained by the lock.
US09277802B2	Wall and ceiling mount for a fastening rope A wall and ceiling mount for receiving a fastening rope, the mount comprising screw receptacles for the wall and ceiling fastening, a receiving opening for the introduction of the fastening rope, and a fastening region for the releasable fastening of the rope. The receiving opening is arranged on the lower side between two screw receptacles and is spanned by a curved connecting region. The outlet opening in the rope guide running in the wall and ceiling mount being arranged frontally and approximately centrally on the wall and ceiling mount, and, above said outlet opening. A further screw receptacle forming a fastening region on which the loop end rests, a mount at said fastening region securing the loop end which is layable releasably thereon.
US09277795B2	Box for packing Provided is a box includes a box body having an opened upper portion; a first cover openably disposed to seal the opened portion of the box body; a second cover openably disposed to overlap on at least partially; and a slide button operably disposed on the second cover to fix the second cover to the first cover.
US09277790B2	Fastener stringer and fastener chain The fastener stringer is arranged with at least one printable resin layer to which ink can be fixed on the entire surface of fastener elements. Printing by an inkjet method is carried out at least on the exposed surfaces exposed on the first tape surface side in the tape front- and back direction of the fastener elements, the inner surfaces of the first tape surface side facing the tape inward side, along with the first tape surface of the fastener tape. A desired pattern can thereby be stably formed not only on the fastener tape and the exposed surfaces of the fastener elements, but can also be formed on the inner surfaces of the fastener elements. Therefore, a pattern can be formed in a continuous manner on the fastener tape and the fastener elements, and decorativeness and design unattainable in the past can be obtained.
US09277784B1	Footwear system A pad having upper and lower surfaces. The pad has front, back, interior and exterior edges forming a pad periphery. The pad includes an aperture for coupling with foot wear. The pad includes indoor/outdoor carpet formed of a bottom layer of backing material and a top layer of pile. A binding strip around the pad periphery. The binding strip covers portions of the upper and lower surfaces of the pad. The pad also includes over-edge stitching extending downwardly through the binding strip, the carpet and the binding strip. An adhesive on the lower surface of the pad is for coupling to footwear.
US09277778B1	Ergonomic headwear systems and apparatuses for reducing light exposure Headwear reduces radiation exposure with a brim on a top crown that generally surrounds the head. The brim is above a bottom of the crown to avoid interfering with the ears, face, and/or adjustment strap of the cap, which may be of critical importance for those needing protection from sunlight. Brims are positionable a half-inch or more above the bottom of the crown and may completely or partially extend about the crown. Brims may extend at an angle of 20-degrees or more to provide clearance for the ears, face, and any adjustment structure. Brims may be integral with or nondestructively removable from the crown and may include bands or cut-outs for existing brims, bills, or adjustment structures for fitting of hats to which removable brims are added. Headwear may be rigid or a flexible canvas.
US09277777B2	Attaching device for extension eyelashes Disclosed herein is an attaching device for extension eyelashes adapted to attach false eyelashes to natural eyelashes by overlapping the false eyelashes containing an adhesive with the natural eyelashes and applying heat to the adhesive. The device includes a body defining a space therein and shaped to be held by a hand. A support is formed on an end of the body to support the false eyelashes. An inner grip is shaped to surround the support, and grips the natural eyelashes and the false eyelashes. An outer grip is shaped to surround the inner grip, further grips the natural eyelashes and the false eyelashes that are gripped by the inner grip, and applies heat to the adhesive contained in the false eyelashes. A manipulating portion is slidably coupled to an exterior of the body and moved to sequentially operate the inner grip and the outer grip.
US09277776B2	Ratchet belt system and related accessories A ratchet belt system includes a belt having a notch strip extending along a portion of the length thereof. The notch strip is formed of a plurality of adjacent notches, each being configured to engage a ratcheting tab of an associated buckle. In an embodiment, the tab is coupled to a release lever that is oriented toward a receptacle portion of the buckle for ergonomically improving the release mechanics and preventing accidental release of the engaged tab a user is leaned forward in a seated position. In another embodiment the belt includes a first notch strip about a first surface of the belt and a second notch strip about a second surface of the belt opposite of the first surface, thereby providing a reversible ratcheting belt. Other improvements include accessories configured to engage with the ratchet belt system for display and storage thereof.
US09277775B2	Belt with interchangeable accessories The belt with interchangeable accessories is formed of a soft, resilient elastomer and includes a series of notches along its upper and lower edges. An accessory or accessories is/are adapted for removable and interchangeable installation on the belt. Each accessory has a pair of elastic loops extending from the back thereof. Each loop passes through corresponding notches of the belt to secure the accessory removably to the belt. The accessories may comprise a large number of different configurations, e.g., two-dimensional and three-dimensional representations, storage compartments for makeup or other purposes, mirrors or other reflective surfaces, electrically lighted displays, etc. A removable buckle is provided. The rearward portion of the buckle has a passage therethrough, the passage gripping one end of the belt therein. The overlying portion of the buckle has a channel and openable cover for removably securing the opposite end of the belt in the resulting passage.
US09277773B2	Post-operative compression bra and drain apron A post-operative compression bra (1) having an opening located between two portions, a front right portion (2) and a front left portion (3) that are secured together using strap clips (9) that allow pressure being exerted by the bra on a patient to be adjusted. Rounded notches (19) are located on an upper edge (17) of a right side portion (12) and a left side portion (13) to prevent the side portions from coming into contact with a patient's lymph nodes. The side portions and a rear portion (20) may also be partially constructed out of a mesh material to allow for air flow to the skin. A drain apron (30) provides storage for drain bulbs (32).
US09277772B2	Garment for supporting a wearer's breasts A garment for supporting a wearer's breasts has a band for encircling a wearer's torso and a pair of cups for receiving at least a major part of a wearer's breast, and a pair of shoulder straps, each shoulder strap extending from a corresponding cup to a back portion of the garment. The garment has a pair of panel portions, each panel portion extending between the band and a corresponding cup of the pair of cups. Each panel portion has a folding portion that is foldable relative to the pair of cups so that the folding portions lie between a wearer's breasts and a wearer's torso, in use. The band, the shoulder straps and the panel portions are arranged such that the weight of a wearer's breasts are supported by both the shoulder straps and the band.
US09277771B2	Pantyhose with asymmetrical panty The invention provides hosiery including a panty portion that is asymmetrical. The hosiery provides a comfortable fit for a variety of different sizes including larger sizes and maternity.
US09277765B2	Fruit chunking and spear forming method A system for automatically forming chunks and spears at high speed from unpeeled fruit items is provided. The fruit is sliced into unpeeled wedges. The unpeeled wedges are conveyed into a plurality of staggered transverse chunking blades, wherein the flesh, but not the peel, is cut sequentially from the center of each wedge outwardly, flattening each wedge. A peel removal knife is located to sever the peel of each wedge from the center outwardly after the transverse chunk cutting blades have cut the flesh. Spears may be formed by deleting some of the transverse chunking blades.
US09277762B2	Generation of plants with altered protein, fiber, or oil content The present disclosure is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The disclosure is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
US09277760B2	Production of natural truffle flavours from truffle mycelium The present invention describes a process for the production of natural truffle (Tuber ssp.) aromas using cultures of truffle mycelium and the use of at least one aroma precursor to induce the production by truffle mycelium of volatile compounds characteristic of the natural aroma of truffle fruiting bodies. This invention also includes truffle mycelium (Tuber ssp.) cultivated according to the process of the invention, aromatized products having the smell and the taste of natural truffle fruiting bodies and extracted from said truffle mycelium, as well as aromatized substrates containing the same aromatized products.
US09277750B2	Antiseptic compositions and methods A skin antisepsis composition comprising a comprising a (C1-4)alcohol and water in a ratio of at least 60:40, a hydroxycarboxylic acid, a cationic film-forming polymer, and at least one antimicrobial agent; and methods of using the composition are provided.
US09277747B2	Agricultural composition comprising pH sensitive agricultural chemicals and organic pH buffer The invention provides a composition in concentrated form (“the concentrate”) for dilution with water in the preparation of an agricultural composition for application to crops, soil or animals, comprising a carbohydrate-based pH modifying agent and a pH indicator. The agricultural composition comprises an agricultural chemical whose agricultural activity varies with the pH of the water. The proportions of the pH indicator and the pH modifying agent in the concentrate are selected so that when the concentrate is diluted with an appropriate amount of water, the pH indicator indicates visually by coloration of the composition, whether or not the pH of the water is suitable for acceptable agricultural activity of the chemical. The invention also provides a process for preparing the agricultural composition by mixing the concentrate with water, and adding the agricultural chemical to the composition, if it is not already present in the concentrate.
US09277746B2	Liquid composition, process for producing the liquid composition, and ectoparasite controlling agent for use in mammals and avians A liquid composition comprising (a) 21 to 70 parts by weight of a solvent having no nitrogen atom and having a carbonyl or sulfonyl group in the molecule, (b) 30 to 78.9 parts by weight of at least one component selected from the group consisting of a non-cyclic alcohol, an alkylene glycol, a polyalkylene glycol, a triol, a glycol monoacetate and a glycol monoalkyl ether, (c) 0.001 to 30 parts by weight of a physiologically active ingredient, and (d) 0.001 to 49 parts by weight of water.
US09277739B1	Water-activated bobber release device A water-activated bobber release device is used to retrieve a submerged item to which it is attached. The device has a housing, a spring, a bobber assembly having a bobber, a spool and a central hole, a bobbin assembly having a framework surrounding a center hole and a dissolvable tablet within the framework, a screw having a flared head engaging the framework and an elongated threaded section extending through the central hole and the center hole, and a fastener connected to the screw holding the spring in compression when the tablet is solidified. The device also has a line wrapped around the spool connecting the bobber assembly to the housing or the item. When submerged in water, the tablet dissolves, and the spring forces the screw's head through the bobbin assembly, thereby jettisoning the bobber assembly from the housing where it is free to float to the surface for retrieval.
US09277733B2	Device for increasing the training effect in a horse Device for increasing the training effect in a horse, consisting of essentially a sheet of mat-like material (1) adapting to and attachable to the horse's back. The mat-like sheet (1) is, over a substantial area, equipped with slits (9) going through the mat, in order to improve flexibility, and also of cuts (3, 4) that take up a position in essentially the area of the highest point of the horse's rear scapulae, which permits the overlapping of the parts of the mat remaining on different sides of the cut (3, 4).
US09277732B1	Fly mask for horses A fly mask for horses has a cage structure supporting a mesh, the structure being formed of semi-rigid plastic splines which hold the mesh away from the eyes and most of the surfaces of the horse's head. In a preferred form the fly mask has protruding lines at the location of the splines, protecting the mask against excessive wear due to rubbing of the mask against posts or other building structure when worn. A detachable protective nose guard can be included.
US09277728B2	Milking apparatus and system A device suitable for attachment to a milking platform at a “milking position” has a strippings viewing area and a light source, which is operable to illuminate in a suitable manner the strippings viewing area to enhance the visibility to an operator of any mastitis symptoms in use and/or to illuminate the udder to facilitate inspection or treatment. The light source may also be operable to give continuous or intermittent color signals to the operator and the device might also include an alpha-numeric area. The device might form part of a leg separator and/or sprayer and/or milk hose support. A milking platform with such a device is also claimed.
US09277727B2	Lettuce line SV7735LD The invention provides seed and plants of the lettuce line designated SV7735LD. The invention thus relates to the plants, seeds and tissue cultures of lettuce line SV7735LD, and to methods for producing a lettuce plant produced by crossing a plant of lettuce line SV7735LD with itself or with another lettuce plant, such as a plant of another line. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of a plant of lettuce line SV7735LD, including the gametes of such plants.
US09277722B2	Soybean variety 01046792 The invention relates to the soybean variety designated 01046792. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01046792. Also provided by the invention are tissue cultures of the soybean variety 01046792 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01046792 with itself or another soybean variety and plants produced by such methods.
US09277720B2	Soybean variety 01046743 The invention relates to the soybean variety designated 01046743. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01046743. Also provided by the invention are tissue cultures of the soybean variety 01046743 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01046743 with itself or another soybean variety and plants produced by such methods.
US09277717B2	Soybean variety 01046009 The invention relates to the soybean variety designated 01046009. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01046009. Also provided by the invention are tissue cultures of the soybean variety 01046009 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01046009 with itself or another soybean variety and plants produced by such methods.
US09277714B2	Soybean variety 01045914 The invention relates to the soybean variety designated 01045914. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01045914. Also provided by the invention are tissue cultures of the soybean variety 01045914 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01045914 with itself or another soybean variety and plants produced by such methods.
US09277712B2	Soybean variety 01045709 The invention relates to the soybean variety designated 01045709. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01045709. Also provided by the invention are tissue cultures of the soybean variety 01045709 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01045709 with itself or another soybean variety and plants produced by such methods.
US09277710B2	Sweet corn hybrid SV1580SC and parents thereof The invention provides seed and plants of sweet corn hybrid SV1580SC and the parent lines thereof. The invention thus relates to the plants, seeds and tissue cultures of sweet corn hybrid SV1580SC and the parent lines thereof, and to methods for producing a sweet corn plant produced by crossing such plants with themselves or with another sweet corn plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the parts of such plants.
US09277705B1	Maize hybrid X00D861 A novel maize variety designated X00D861 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X00D861 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X00D861 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X00D861, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X00D861. This invention further relates to methods for producing maize varieties derived from maize variety X00D861.
US09277697B2	Compositions and methods for anti-transpiration in plants Methods and compositions comprising design of enlarged pectins are provided. Elaborated pectins are useful for a multitude of functions including surface coating, penetrant, additive and gell. Methods according to the present invention comprise steps for treatments to one or more live pectic cells in one or more compositions that result in modified pectins. In specific embodiments, methods are provided for applying the nanotechnology to live cells for carriage and incorporation of polar compounds.
US09277696B2	Methods for growing living organisms Methods for growing living organisms in a series of growing units, including delivering a fluid by continuous horizontal flow from a source of fluid to each growing unit.
US09277692B2	Drive arrangement for powering the plunger of an agricultural baler An agricultural baler including a base unit, a plurality of ground engaging devices and a transmission. The plurality of ground engaging devices support the base unit. The transmission is mounted on the base unit. The transmission includes an input shaft and an other shaft. The other shaft is separate from the input shaft. The other shaft is drivingly coupled to the input shaft. The other shaft is connected to a flywheel and/or a hydraulic pump. The other shaft is configured to operate at a different speed than the speed at which the input shaft operates.
US09277689B2	Mechanism for controlling position of discharge blocking flap for rotary mowing deck A push and release operator control for selectively opening or closing the discharge blocking flap of a lawnmower. The first portion of travel of the actuator raises the discharge blocking flap toward its balance point. As the blocking flap reaches the balance point the actuator is released which allows the blocking flaps momentum to carry it through the balance point where gravity takes over to finish the travel. The actuator is reset by the blocking flaps motion after passing the balance point. Once the actuator is reset by the blocking flaps travel the same push and release of the actuator will return the blocking flap to it original starting position.
US09277688B2	Air seed meter with adjustable singulator A seed metering system, for use on a row crop planter, selects individual seeds from a seed reservoir and dispenses the seeds singularly at a controlled rate. A direct drive seed metering system includes a seed disc having a plurality of suction apertures with a recessed pocket adjacent to an aperture. The recessed pockets act to agitate seeds in the seed reservoir and to direct seed flow towards the apertures. A seed path relief system provides for allowing the placement of the seeds such that they are released from an outer edge of the seed disc. An adjustable seed singulator is mounted adjacent to the face of the seed disc where inner and outer blades are adjusted radially to compensate for the singulation of various seed sizes and shapes. The seed disc is driven via engagement of an internal gear with the external gear of an independent drive motor.
US09282686B2	System and method for high resolution, high throughput processing of conductive patterns of flexible substrates Alignment markers are added to each layer of a multiple layer substrate for proper alignment. Optical alignment markers are applied on the surface of each substrate layer. Groups of alignment markers are arranged in localized areas on each substrate layer. Each localized group of alignment markers are referred to as alignment target areas. The alignment markers in a first alignment target area on the first substrate layer are to be aligned with corresponding alignment markers in a second alignment target area on the second substrate layer. In some embodiments, the first alignment target area includes an alignment marker configured for manual alignment and another alignment marker configured for machine alignment. The second alignment target area has a corresponding manual alignment marker and machine alignment marker.
US09282685B2	Power conversion device Flux concentration cores that encircle bus bars are arranged at different heights. When viewed from an extending direction (a Z-direction) of the bus bars, the first flux concentration core and the second flux concentration core that are adjacent to one another partially overlap each other, and the second flux concentration core and the third flux concentration core that are adjacent to each other partially overlap each other. Therefore, the flux concentration cores are able to be arranged around the bus bars even when the spaces between the bus bars are narrow.
US09282675B2	Thermal expansion-enhanced heat sink for an electronic assembly A heat sink and method of fabrication are provided for removing heat from an electronic component(s). The heat sink includes a heat sink base and frame. The base has a first coefficient of thermal expansion (CTE), and includes a base surface configured to couple to the electronic component to facilitate removal of heat. The frame has a second CTE, and is configured to constrain the base surface in opposing relation to the electronic component, wherein the first CTE is greater than the second CTE. At least one of the heat sink base or frame is configured so that heating of the heat sink base results in a compressive force at the base surface of the heat sink base towards the electronic component that facilitates heat transfer from the electronic component. A thermal interface material is disposed between the base surface and the electronic component.
US09282672B2	Securing mechanism and electronic device case comprising the same A securing mechanism includes a first securing unit fixedly disposed on a first component of an electronic device case, and a second securing unit fixedly disposed on a second component for securing the second component to the first component in a first direction. The first securing unit includes a fixture board, a limiting structure and a biasing structure. When the second securing unit extends in the first direction through an engaging through hole in the fixture board, the biasing structure biases the second securing unit in a second direction opposite to the first direction, and the second securing unit engages the limiting structure. As a result, movement of the second securing unit in a direction toward the engaging through hole is limited.
US09282671B2	Tilted printed circuit board installation A blade for a chassis-based system includes a printed circuit board (PCB) mounted at a tilt angle within the blade. The tilt angle provides space above or below the PCB at the front end of the blade, such that media interface modules can be flexibly positioned within the blade. A tilt angle that positions the PCB higher near the front end of the blade may enable media interface modules mounted in a belly-to-belly configuration on the PCB to be fitted within the front end of the blade. A tilt angle that positions the PCB lower near the front end of the blade may enable media interface modules mounted on the upper surface of the PCB to be fitted within the first end of the blade. The tilt angle also positions a backplane connector mounted on the PCB to properly engage a backplane when the blade is inserted into a slot.
US09282662B2	Electronic device including retractable bolt member In one implementation, an electronic device comprises a first housing portion including a wall and a detent member on the interior of the wall and a second housing portion to attach to the first housing portion to form an enclosure. A retractable bolt member mounted in the second housing portion can engage the detent member in a first position and can disengage the detent member in a second position. The bolt member can be resiliently biased to the first position and at least part of the bolt member has magnetic properties that force the bolt member to be repelled to the second position if a magnetic field is applied outside the wall adjacent the detent to interact with the bolt member, so that the first housing portion can be detached from the second housing portion.
US09282657B2	Terminal apparatus A terminal device is provided that includes a first case; a second case disposed in the terminal device with a gap with respect to the first case; and a transparent member that includes a transparent front-surface-side member bonded to a transparent rear-surface-side member and is disposed in the gap to connect the first case and the second case.
US09282656B2	Gaskets for thermal ducting around heat pipes The disclosed embodiments provide a component for a portable electronic device. The component includes a gasket containing a rigid portion disposed around a bottom of a heat pipe, wherein the rigid portion forms a duct between a fan and an exhaust vent of the electronic device. The gasket also includes a first flexible portion bonded to the rigid portion, wherein the first flexible portion comprises a flap that is open during assembly of the heat pipe in the electronic device and closed over the heat pipe and the rigid portion to seal the duct around the heat pipe after the assembly.
US09282655B2	Electrical distribution center An electrical distribution center includes an upper housing, a circuit board disposed in the upper housing, and a lower housing having a plurality of lower terminal receiving cavities and a plurality of alignment cavities. A plurality of terminals is mounted on the circuit board such that each terminal is in electrical communication with a respective electrically conductive member. The terminals have contact portions below the circuit board and disposed in the lower terminal receiving cavities such that each of the terminals extends from the circuit board no more than a first predetermined distance. A plurality of alignment posts are fixed to the circuit board and received within the alignment cavities such that each of the alignment posts extends from the circuit board at least a second predetermined distance which is greater than the first predetermined distance.
US09282652B2	Portable computing device with a housing secured by a magnetic element and related method Magnetic elements and attractors may be employed to secure a top case and a bottom case of a housing of a personal computing device. The magnetic elements may include a magnet that produces a magnetic field and a shunt. The shunt may direct the magnetic field through an opening to a pocket in which the magnet is received. Accordingly, flux leakage may be reduced and the bottom case may be secured to the top case. Magnetic elements and attractors may also be employed to secure a lid portion of the portable computing device to the housing thereof. These magnetic elements and attractors may be centered with respect to proximal and distal edges thereof
US09282646B2	Interposed substrate and manufacturing method thereof A manufacturing method of an interposed substrate is provided. A metal-stacked layer comprising a first metal layer, an etching stop layer and a second metal layer is formed. A patterned conductor layer is formed on the first metal layer, wherein the patterned conductor layer exposes a portion of the first metal layer. A plurality of conductive pillars is formed on the patterned conductor layer, wherein the conductive pillars are separated from each other and stacked on a portion of the patterned conductor layer. An insulating material layer is formed on the metal-stacked layer, wherein the insulating material layer covers the portion of the first metal layer and encapsulates the conductive pillars and the other portion of the patterned conductor layer. The metal-stacked layer is removed to expose a lower surface opposite to an upper surface of the insulating material layer and a bottom surface of the patterned conductor layer.
US09282645B2	Laser patterning of frame wire area on touch panel A laser patterning touch panel includes an active area, an inactive area, and a plurality of first coaxial patterns. The active area is disposed in a center area of the substrate. The inactive area does not overlap the active area and has a transparent conductive layer thereon. The plurality of first coaxial patterns are disposed on the transparent conductive layer and surround the active area. Each of the plurality of first coaxial patterns includes a continuous line segment with a width, and partially overlaps with a neighboring one of the first coaxial patterns.
US09282635B2	Multilayer wiring board with built-in electronic component and method for manufacturing the same A multilayer wiring board with a built-in electronic component includes a substrate, a conductor layer formed on surface of the substrate, one or more electronic components positioned in a cavity formed through the substrate, an insulating layer formed on the substrate such that the insulating layer is formed on the component in the cavity, and a wiring layer formed on the insulating layer. The conductor layer has an opening formed such that the cavity is formed in the opening of the conductor layer and that the conductor layer has a first side in the opening and a second side in the opening on the opposite side across the cavity, and the cavity is formed in the opening of the conductor layer such that width between the cavity and the first side of the conductor layer is greater than width between the cavity and the second side of the conductor layer.
US09282634B2	Printed wiring board, printed circuit board, and printed circuit board manufacturing method Provided is a printed wiring board including a first heat dissipation pattern placed in one surface layer on which a semiconductor package is to be mounted, a second heat dissipation pattern placed in the other surface layer, and an inner layer conductor pattern placed in an inner layer, in which through holes are formed in the printed wiring board; the first heat dissipation pattern has a joint portion which is placed in an opposed region opposed to a heat sink of the semiconductor package and which is joined to the heat sink with solder; at least one of the through holes is placed in the opposed region; and the second heat dissipation pattern is formed in a pattern in which an end portion of a conductor film in the one of the through holes on the other surface layer side is separated.
US09282633B2	Routing structure and display panel The present invention provides a routing structure and display panel. The routing structure includes a plurality of routing, disposed separately. Each routing corresponds to a symbol, and the symbol is disposed on the routing to act as a part of the routing to conduct electricity. In this manner, the routing structure and display panel of the present invention allow expansion of routing width, effectively reduce RC constant and energy-consumption, and improve yield rate.
US09282632B2	Multilayer circuit substrate A multilayer circuit substrate includes: a first conductor layer in which first transmission lines and a second transmission line are formed; a second conductive layer facing the first conductive layer through an insulating layer; and a third conductive layer that faces the second conductive layer through an insulating layer and that has a bypass line formed therein. The bypass line is electrically connected to the second transmission line of the first conductive layer through via conductors and such that the second transmission line and the first transmission lines intersect with each other. In the second conductive layer, a ground conductor is formed at least in a position that faces the bypass line, and the first transmission lines are made narrower at the intersection with the second transmission line than other portions.
US09282628B2	Component built-in board and method of manufacturing the same A component built-in board, wherein at least two layers of a plurality of printed wiring bases are disposed on a rear surface side of an electronic component; the at least two layers of the printed wiring bases include a heat radiation-dedicated wiring pattern that is disposed above the rear surface of the electronic component; the heat radiation-dedicated wiring pattern is formed such that a heat radiation-dedicated wiring line and a signal-dedicated wiring line are continuous; a via includes a plurality of heat radiation-dedicated vias which connects the rear surface of the electronic component and the heat radiation-dedicated wiring pattern; and the heat radiation-dedicated wiring pattern is continuous from a place where connected to the heat radiation-dedicated via to be connected also to another via disposed at an outer peripheral side of the electronic component.
US09282626B2	Printed circuit board and method for manufacturing the same Disclosed are a printed circuit board and a method for manufacturing the same. The method for manufacturing the printed circuit board includes forming a base circuit board including a cavity circuit pattern in a cavity region on upper and lower portions of a substrate and internal circuit layers outside the cavity region, forming a cavity separation layer on the cavity circuit pattern, forming at least one pair of an insulating layer and a circuit layer on the base circuit board, cutting the insulating layer and the cavity separation layer provided on an etch stop pattern by controlling a focal length of a laser beam such that the laser beam reaches a surface of the base circuit board, and removing the insulating layer by separating the cavity separation layer to form the cavity. The cavity separation layer is formed on the cavity circuit pattern, and the resultant structure is cut to the cavity separation layer by using a laser so that the insulating layer is separated. Accordingly, the insulating layer in the cavity is easily removed.
US09282625B2	Plasma resonant cavity A plasma resonant cavity, including a cylindrical resonant cavity casing, cutoff waveguides, and a waveguide inlet circumferentially formed on the cylindrical resonant cavity casing. The cutoff waveguides are arranged at two ends of the cylindrical resonant cavity casing and employ a movable end cover structure. An intermediate through hole is formed on each cutoff waveguide with the movable end cover structure, and a raised round table is arranged on an inner end surface of the cutoff waveguide and configured with the resonant cavity.
US09282624B2	Antenna structure and plasma generating device An antenna structure includes four induction antennas which have the same structure, are connected in parallel and are disposed to be overlapped. The induction antennas include an external upper section arranged on a first quadrant of a first layer, an internal upper section connected to the external upper section and arranged on a second quadrant of the first layer, an internal lower section connected to the internal upper section and arranged on a third quadrant of a second layer arranged on a lower part of the first layer, and an external lower section connected to the internal lower section and arranged on a fourth quadrant of the second layer. An RF power is supplied to one end of the external upper section, and the other end of the external lower section is grounded.
US09282618B2	Method for locating light sources, computer program and locating unit In at least one embodiment of the method, the latter is set up to locate light sources (1) and has the following steps: a list (L) of light sources (1) in an arrangement (10) is created, each of the light sources (1) having a unique digital identifier (14) with a bit sequence, the light sources (1) are simultaneously driven, with the result that each of the light sources (1) emits a light sequence (11) according to the bit sequence of the identifier (14) associated with the respective light source (1), and an image sequence of the arrangement (10) is recorded using an image recording device (6) during the driving operation, a sequence of images in the image sequence being matched to a sequence of light states (M) in the light sequence (11) in a targeted manner.
US09282615B2	Methods for producing electrophotographic photosensitive member and organic device each having charge transporting layer A method for producing an electrophotographic photosensitive member has a charge transporting layer, including preparing a first solution containing a specified first liquid, a charge transporting substance and a binder resin, preparing a second solution containing a specified second liquid and water, preparing an emulsion from the first and second solutions, forming the emulsion coating, and heating the coat to form the charge transporting layer, and a method for producing an organic device has a charge transporting layer, including preparing a first solution containing a specified first liquid and a charge transporting substance, preparing a second solution containing a specified second liquid and water, preparing an emulsion from the first and second solutions, forming the emulsion coating, and heating the coat to form the charge transporting layer are used.
US09282610B2	Dimming mode detection method used in LED driving apparatus A dimming mode detection method is used in an LED driving apparatus including a rectifier bridge providing a DC bus voltage and a switching converter configured to convert the DC bus voltage into a driving signal to drive an LED. The method involves: powering on the LED driving apparatus; sensing the DC bus voltage and generating a voltage sensing signal; comparing a rising time during which the voltage sensing signal increases from a second threshold voltage to a first threshold voltage with a first time threshold to detect whether the LED driving apparatus is connected to a leading edge dimmer; and comparing a falling time during which the voltage sensing signal decreases from a third threshold voltage to a fourth threshold voltage with a second time threshold to detect whether the LED driving apparatus is connected to a trailing edge dimmer.
US09282609B2	Dimmer compatible LED driving apparatus with adjustable bleeding current An LED driving apparatus includes a rectifier bridge generating a DC bus voltage, a bus capacitor coupled between the output terminal of the rectifier bridge and a reference ground, a voltage sensing circuit generating a voltage sensing signal indicative of the DC bus voltage, a bleeding circuit providing a bleeding current for the bus capacitor, a switching converter configured to convert the DC bus voltage into a driving signal to drive an LED, a dimming mode detector detecting whether the LED driving apparatus is coupled to a leading edge dimmer or a trailing edge dimmer based on the voltage sensing signal, and a bleeding control circuit generating a control signal to control the bleeding circuit based on the voltage sensing signal, the leading edge dimming mode signal and the trailing edge dimming mode signal.
US09282607B2	LED device with shared voltage-limiting unit and individual equalizing resistance The present invention relates to a LED device with shared voltage-limiting unit and individual voltage-equalizing resistance, wherein two ends of a LED set constituted by a plurality of same-polarity series LEDs are in parallel connected with a shared voltage-limiting unit, and two ends of individual LED are respectively in parallel connected with an voltage-equalizing resistance for providing an overvoltage protection to the LEDs.
US09282605B2	Driver circuit for at least one load and method of operating the same A driver circuit (1) for operating at least one load, such as a LED unit (7) is provided, comprising a switching controller (5) configured to at least control a switching device (13) between the discharging and charging mode of a storage inductor, in dependence on the inductor current (Is) and to control a duty cycle of the switching operation in dependence on at least one compensation signal, the compensation signal corresponding to either the input (VIN) voltage or the output voltage (VOUT), so that in case of a variation of the input (VIN) or output voltage (VOUT), the average output current, provided to the load, is maintained substantially constant.
US09282603B2	Current source having an improved dimming device The invention relates to a dimmable, multi-channel voltage/current source (47) with several outputs (CH1, CH2) for connecting an electrical load (10, 20), which provides a regulated direct current (I1, I2) at every output (CH1, CH2). The voltage source (47) comprises, for every output (CH1, CH2), a first dimming device (3), with which part of the current (I1′, I2″) flowing to the output (CH1, CH2) can be conducted to a reference potential (GND) and which in each case comprises a switch (17, 27) that is controlled by a first PWM signal, and a second dimming device (4) with a second switch (12, 22) that is arranged in series to the electrical load (10, 20) and which is controlled by a second PWM signal (open1, open2).
US09282599B2	Light-emitting diode lamp compatible with an electronic ballast generating preheating current An LED lamp has two preheating current control units respectively connected to a first electrode terminal and a second electrode terminal of the LED lamp, two lamp-side rectification circuits, and an LED light string. Each preheating current control unit has a ballast-side rectification circuit connected to one of the first and second electrode terminals and a load-varying circuit having a resistive load and a control circuit. The resistive load is serially connected to a DC output terminal of the ballast-side rectification circuit through the control circuit. The control circuit adjusts a resistance of the resistive load. Two input terminals of each lamp-side rectification circuit are respectively connected to one of the electrodes of each of the first electrode terminal and the second electrode terminal. The LED light string has two ends respectively connected to the two output terminals of each lamp-side rectification circuit, and has multiple series-connected LED elements.
US09282595B1	Lighting module and lighting device including the same A lighting module includes spaced-apart first and second plates, an electroluminescence element disposed in an enclosed space formed between the first and second plates, multiple electrodes and multiple conducting elements. Each electrode has an inner portion electrically connected to the electroluminescence element, and an outer portion disposed in a surrounding space surrounding the enclosed space. Each conducting element is disposed in the surrounding space, and electrically contacts the outer portion of a respective electrode. The conducting elements are exposed outwardly from at least one of the first and second plates. The second plate has a normal projection that falls on and substantially corresponds in size to the first plate.
US09282588B2	System and method for dynamic coordination of radio resources usage in a wireless network environment An architecture, system and associated method for dynamic coordination of radio resource usage in a network environment. In one aspect, a relay communication method comprises detecting, by a first wireless mobile device, sensory data associated with multiple radio channels relative to at least one radio element in a sensing area of the first wireless mobile device. If the first wireless mobile device is out of range of a wide area cellular network, a short-range wireless communication path is established with a second wireless mobile device having a wide area cellular communication connection. The sensory data is transmitted by the first wireless mobile device to the second wireless mobile device for reporting to a network element via a wide area cellular network serving the second wireless mobile device.
US09282585B2	Method and apparatus for device to device communication In accordance with an example embodiment of the present invention, an apparatus is configured to receive a first signaling message comprising a first identifier of a first node and a second identifier of a second node, and responsive to the receiving initiate at least one policy action relating to at least one of the first node and the second node; and transmit a second signaling message to the first node, the second signaling message being configured to cause bearer establishment between the first node and the second node.
US09282581B2	Location-based WI-FI radio activation and deactivation for mobile devices Concepts and technologies are described herein for location-based WI-FI radio activation and deactivation for mobile devices. According to one aspect disclosed herein, a WI-FI connection management system can detect that a mobile device is within a coverage area provided by a WI-FI network. The WI-FI connection management system can also generate a trigger to instruct the mobile device to activate a WI-FI radio of the mobile device and connect to the WI-FI network. The WI-FI connection management system can also send the trigger to the mobile device.
US09282579B2	Deactivating elevated priority public data network connections in user equipment A user equipment establishes an elevated priority data connection and one or more non-elevated priority data connections. The elevated priority data connection may be an emergency public data network (PDN) connection. The user equipment may determine that one or more deactivation criteria for the emergency PDN connection is satisfied while the emergency PDN connection and at least one non-emergency PDN connection of the user equipment are active. Deactivation criteria may include expiration of a Periodic Tracking Area Update timer. In response, the user equipment may locally deactivate the emergency PDN connection and send a deactivation indication to the operator network.
US09282572B1	Enhanced access class barring mechanism in LTE Systems, methods, and computer-readable media for providing enhanced access class barring in LTE are provided. In embodiments, the method includes receiving, on a mobile device, a SIB2 message. A barring factor associated with the SIB2 message is identified. In embodiments, the barring factor is dynamic based on traffic parameters associated with a network. An upper limit for a random number is set on the mobile device and the random number is generated. The random number is generated and compared to the barring factor. If the random number is less than the barring factor, access to the network is provided to the mobile device. In embodiments, an additional random number is generated for special users or devices if the random number is greater than or equal to the barring factor.
US09282568B2	Method and system for dynamic, joint assignment of power and scheduling of users for wireless systems A method for dynamically determining power and scheduling assignments in a communications network includes selecting, by a controller, a mobile station in each cell to define a mobile station set, determining, by the controller, a power allocation for each of the mobile stations in the mobile station set, calculating, by the controller, a global utility function by evaluating a contribution from each of the mobile stations in the mobile station set in accordance with the power allocation, repeating, by the controller, the selecting, the determining, and the calculating steps a predetermined number of times to generate additional ones of the global utility function, and choosing, by the controller, the mobile station set corresponding to the global utility function having a particular value for a resource block of a frame. The method may also include repeatedly dividing a user set into clusters to obtain a best power allocation.
US09282566B2	Wireless communication method and apparatus for transferring buffered enhanced uplink data from a mobile station to a Node-B A method and apparatus for transferring buffered enhanced uplink (EU) data is disclosed. The WTRU transmits an EU data transmission request message. The WTRU determines, based on the EU data scheduling message, whether granted resources allow for the amount of EU data stored in the buffer to be transmitted and transmits a portion of the EU data stored in the buffer along with an indication indicating whether the granted resources allow the amount of EU data stored in the buffer to be transmitted.
US09282565B2	Relay node, donor radio base station and methods therein A donor radio base station and relay node for configuring information associated with radio bearers in a radio communications network. The donor radio base station controls the relay node, which serves a cell and controls a number of first radio bearers over a first radio interface between the relay node and at least one user equipment served in the cell. The donor radio base station further controls a number of second radio bearers over a second radio interface between the donor radio base station and the relay node. The donor radio base station receives characteristic information indicating a characteristic of the relay node, and configures bearer information associated with at least one of the first radio bearers or the second radio bearers based on the indicated characteristic in the received characteristic information. The configured bearer information is utilized in the radio communications network during operation.
US09282560B2	Full duplex backhaul radio with transmit beamforming and SC-FDE modulation A intelligent backhaul radio is disclosed that is compact, light and low power for street level mounting, operates at 100 Mb/s or higher at ranges of 300 m or longer in obstructed LOS conditions with low latencies of 5 ms or less, can support PTP and PMP topologies, uses radio spectrum resources efficiently and does not require precise physical antenna alignment.
US09282559B2	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.
US09282558B2	Method for transmitting and receiving signal using time division duplex mode in wireless access system, and apparatus therefor Disclosed are a method for transmitting and receiving a signal according to a time division duplex mode by using the setting of multiple subframes for one cell in a wireless access system, and an apparatus for supporting the same. According to one embodiment of the present invention, a method for transmitting and receiving a signal of a base station using a time division duplex (TDD) mode in a wireless access system may comprise the steps of: determining the setting of a first subframe allocated to a first terminal and the setting of a second subframe allocated to a second terminal, among the setting of multiple subframes operating at one carrier frequency; transmitting information indicating the first terminal and the second terminal, respectively; and receiving a signal from the first terminal according to the first subframe setting while transmitting a signal to the second terminal according to the second subframe setting.
US09282552B2	Method for transmitting and receiving control information in a wireless communication system, and apparatus for same Disclosed are a method for transmitting and receiving control information in a wireless communication system, and an apparatus for same. A method for transmitting control information by a base station in a wireless communication system according to the present invention comprises the steps of: performing a precoding process by applying different precoding matrix indices to control information for each terminal among predetermined precoding matrices; and transmitting, to each terminal, the precoded control information to which different precoding matrix indices are applied for each terminal, wherein said control information is multiplexed and transmitted via a plurality of antennas.
US09282549B2	Method and user equipment for transmitting feedback information A method for transmitting feedback information and a user equipment are disclosed in the present document, wherein, one method includes: a User Equipment (UE) performing time domain extension on feedback information within one subframe; and mapping respectively data which go through the time domain extension and demodulation reference signals corresponding to the data which go through the time domain extension to multiple uplink Single Carrier-Frequency Division Multiple Access (SC-FDMA) symbols within the subframe, and transmitting the data which go through the time domain extension and the demodulation reference signals corresponding to the data which go through the time domain extension in the same frequency domain position in a way of time division multiplexing; wherein, each uplink SC-FDMA symbol occupies n successive physical resource blocks in the frequency domain, and n is a positive integer.
US09282547B2	Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing Methods and apparatuses are provided for wireless communication. Control symbols are mapped to a plurality of resource element groups (REGs) which is not assigned to a physical channel format indication channel (PCFICH) or a physical hybrid automatic repeat request indicator channel (PHICH). The REGs are allocated based on a time first manner. The mapped control symbols are transmitted on a packet dedicated control channel (PDCCH). A number of a plurality of resource elements (REs) in each of the REGs depends on an index of an orthogonal frequency division multiplexing (OFDM) symbol and a number of configured reference signals.
US09282545B2	Method, apparatus and system for transmitting information A method for transmitting information includes: by a NodeB, receiving information reported by a User Equipment (UE) through an Enhanced Dedicated Channel (E-DCH) transmission channel, and determining the UE corresponding to the received information according to UE ID information carried in the received information. A system and NodeB for transmitting information are also provided. Therefore, when random access data is transmitted between the UE and the NodeB, the NodeB can determine the UE from which the data is received, thus ensuring practicability of the transmission solution that uses High Speed Uplink Packet Access (HSUPA) to implement random access.
US09282541B2	Method in which a terminal cooperates with another terminal to transmit data, and method for receiving the data According to the disclosure of the present description, a method in which a terminal cooperates with another terminal to transmit data to a base station is provided. The method comprises the following steps: if data to be transmitted to a base station exists, mutually exchanging data with another cooperative terminal which belongs to the same cooperative cluster; transmitting, to the base station, a request message for an allocation of an uplink resource for transmitting the data; receiving, from the base station, a permission message for the uplink resource; and, upon receipt of the permission message, transmitting the data and data of said other terminal using the uplink resource in accordance with the permission message.
US09282537B2	Mass notification systems A mass notification system is disclosed. The system can include a communication network. The system can also include a number of network devices communicably coupled to the communication network, where at least two of the network devices are configured to generate a communication substantially simultaneously. The system can further include a server communicably coupled to the communication network and configured to control the plurality of network devices, where the server instructs the at least two of the plurality of network devices to generate the communication. The system can also include a first client communicably coupled to the communication network and comprising a user interface, where the first client is configured to communicate, via the user interface, with the server and the plurality of network devices.
US09282530B1	In-flight entertainment system that identifies seat locations of video display units and personal electronic devices An entertainment system includes radio access nodes (RANs) spaced apart from each other and a location measurement node. The location measurement node includes a memory and at least one processor. The memory contains a seat layout map identifying an arrangement of seats and locations of the RANs relative to the seats. The processor measures distances between the RANs and a transceiver device located at a seat among the seats arranged according to a seat layout map residing in memory, and retrieves from the seat layout map, the locations of the RANs relative to the seats. The processor identifies one of the seats within the seat layout map where the transceiver device is located based on comparison of the measured distances and the retrieved locations of the RANs relative to the seats, and stores in the memory an identifier for the transceiver device associated with an identifier for the seat.
US09282529B1	Identification of dormant wireless communication devices in wireless communication systems Systems, methods, and software for identifying dormant wireless communication devices in wireless communication systems are provided herein. In one example, a method of operating a wireless communication system is provided. The method includes providing wireless access to communication services to wireless communication devices, where the wireless communication devices are associated with at least a first paging zone. The method also includes instructing the wireless communication devices associated with the first paging zone to associate with a temporary paging zone identifier and responsively receiving indications of the temporary paging zone identifier transferred by at least a portion of the wireless communication devices. The method also includes identifying dormant ones of the wireless communication devices based on which of the ones of the wireless communication devices transfer the indications, and instructing the wireless communication devices associated with the temporary paging zone identifier to resume association with the first paging zone.
US09282528B2	Apparatus and method for detecting a location of a mobile station in a mobile communication system In a mobile communication system, a mobile-station location information management device creates plural transmission-power output data-sets including individual pieces of transmission-power data of plural base-stations with changing the transmission-power of the plural base-stations; creates plural reception-power data-tables individually corresponding to the created plural transmission-power output data-sets and each including plural pieces of divided-area data individually corresponding to plural individual divided-areas within a location-detection target area where each piece of divided-area data includes reception-power data of signals transmitted from the plural base-stations; selects a reception-power data table corresponding to the changed transmission-power data-set from among the created plural reception-power data-tables when the transmission-power of the plural base-stations are changed after the mobile-station has moved into the location-detection target area; and detects, as a location of the mobile-station, an area indicated by divided-area data where a difference from a reception-power data-set received from the mobile-station is slight, within the selected reception-power data-table.
US09282523B2	Maximum output power configuration with UE preference in carrier aggregation A method of maximum output power configuration with UE preference in carrier aggregation is provided. A UE configures multiple component carriers (CCs) with carrier aggregation for communicating with a serving base station in a mobile communication network. The UE determines channel condition of multiple serving cells over the corresponding multiple CCs. The UE then determines maximum output power for each CC based at least in part on the corresponding channel condition of each CC. Finally, the UE transmits power headroom report (PHR) for each CC to the serving base station, wherein the PHR is calculated based on the determined maximum output power. As a result, the reported PH information is channel condition dependent, which can be used by eNB for facilitating better transmission scheduling.
US09282522B2	Communication apparatus and communication method According to the embodiments, when a communication apparatus is a publisher, a transmission message including a first identifier is transmitted using first transmission power, when the communication apparatus is a subscriber, data of a reception message including the first identifier is stored in a nonvolatile memory, when at least a part of the reception message cannot be received, a repair message for requesting retransmission of the reception message is transmitted from a wireless interface unit using second transmission power, and when there is no response, a repair message is transmitted using third transmission power that is larger than the second transmission power.
US09282521B2	Method and device for controlling uplink transmit power in wireless access system The present invention discloses a method and device for controlling uplink transmit power of a terminal in a wireless access system that supports carrier aggregation/multiple cells. In particular, the method may include receiving a first TA value and a second TA value for a first timing advance group (TAG) including one or more component carriers and a second TAG including one or more component carriers, adjusting uplink transmission timing of the first TAG and the second TAG by using the first TA value and the second TA value, resetting a transient period between a first group of component carriers and a second group of component carriers exceeds a power control requirement, and controlling uplink transmit power according to the reset transient period.
US09282519B2	Apparatus and method for controlling transmission and reception operations in wireless communication system An apparatus and a method for controlling transmission and reception control in a wireless communication system are provided. The apparatus includes at least one voltage regulator, a power source consumer, at least one capacitor, and a controller. The at least one voltage regulator provides a power source that is a regulated voltage. The power source consumer processes a Radio Frequency (RF) signal using the power source that is the regulated voltage. The at least one capacitor is connected to an output port of the at least one voltage regulator and a power source input port of the power source consumer. The controller turns off the at least one voltage regulator during a deactivation period of the communication apparatus and turns on the at least one voltage regulator during an activation period of the communication apparatus.
US09282517B2	Controlling wireless transition timers based on application and content Wireless transition timers associated with wireless transition states are adaptively controlled in relation to use of applications by user equipment (UE). A UE can include a transition management component (TMC) that can adaptively control wireless transition timers associated with wireless states based on application type, session content, or other factors. The TMC monitors data flow associated with an application and, for a current or subsequent communication session, controls the length of wireless transition timers and switching between wireless states to improve UE, application, and/or network performance while maintaining QOE for the user. The TMC can access a timer look-up table that maps wireless transition timers to application type, content type, user behavior, or other factors. The TMC also can desirably control maintaining persistence or always-on connections by controlling switching between wireless states using the adapted wireless transition timers.
US09282512B2	Communication control method and base station A communication control method in a base station that includes a battery and is driven by power supplied from a power system or power supplied from the battery, comprises a transmission step of transmitting information indicating a remaining power amount of the battery to another base station.
US09282511B2	Method for managing power save mode in wireless LAN system, and device for supporting same Provided is a method for operating a power save mode performed by an access point in a WLAN system. The method includes: transmitting, by an access point (AP), a first traffic indication map (TIM) broadcast indication frame to a first station (STA); transmitting, by the AP, a second TIM broadcast indication frame to a second STA; transmitting, by the AP, a first TIM frame indicating that buffered traffic to the first STA is present; and transmitting, by the AP, a second TIM frame indicating that buffered traffic to the second STA is present. The first TIM broadcast indication frame includes a first TIM offset field indicating a transmission time of the first TIM frame, and the second TIM broadcast indication frame includes a second TIM offset field indicating a transmission time of the second TIM frame.
US09282509B2	Method and mechanism for conserving power consumption of single-carrier wireless transmission systems A method and mechanism to reduce the energy consumption of a single-carrier wireless transmission system such as a base station or a subnet of multiple base stations in relation to the loading of the system. Energy savings may be achieved by withholding the transmission of the system over some time slots, decreasing the available frequencies for user traffic transmission, dynamically adjusting the system to a lower bandwidth, or a combination of these techniques in proportion to the system transmission load at a given time. The lower the system load, the more transmission resources may be withheld or reduced, and, hence, the more savings in energy consumption. Energy savings may be most prominent during periods of low traffic loading of the single carrier-based wireless transmission system.
US09282508B2	Rate optimized power consumption in micro wave radio links The embodiments herein relate to a method in a near end radio link node for controlling power consumption in a radio link system. The near end radio link node is connected to a far end radio link node via a radio link. The near end radio link node obtains a granted rate of traffic on the radio link between the near end radio link node and the far end radio link node. The near end radio link node obtains a demanded rate of the traffic between the near end radio link node and the far end radio link node. The near end radio link node controls power consumption for the radio link system based on the granted rate and the demanded rate.
US09282498B2	Cell switching strategy for an LTE-advanced system based on carrier aggregation technology Various embodiments of a cell switching strategy for an LTE-Advanced system based on the carrier aggregation technology are provided. Compared with the conventional cell switching strategy, the proposed strategy monitors the channel conditions of all the component carriers that are utilized for the communication of a user. The proposed strategy switches cell for one or more of the component carriers with relatively weaker signal strength while maintaining the cell for the other component carriers with better channel quality.
US09282497B2	Inter-radio access technology transition based on quality of service evaluation A method for determining whether to allow performance of an inter-radio access technology (IRAT) transition is provided. The method can include a wireless communication device determining a realized quality of service (QoS) for packet switched data traffic on a first radio access technology (RAT); determining whether the realized QoS satisfies a threshold QoS; suspending IRAT transition to a second RAT in an instance in which it is determined that the realized QoS satisfies the threshold QoS; and allowing IRAT transition to the second RAT in an instance in which it is determined that the realized QoS does not satisfy the threshold QoS.
US09282494B2	Method in a radio network node for controlling handover decision of a user equipment A radio network node and method for improved control of handover decisions of a User Equipment (UE) in a wireless communications network. The UE is in a served cell and is moving towards a neighboring cell. The network node obtains neighboring cell characteristics and determines a mobility threshold based on the obtained neighboring cell characteristics. The handover decisions of the UE to the neighboring cell are then controlled based on the determined mobility threshold.
US09282493B2	Resource allocation in target cell after handover A system is proposed to provide handover in a mobile telecommunications environment, particularly applicable to 3GPP networks, in which a user device, such as a mobile telephone provides a buffer status report to the target base station during a handover procedure. The target base station uses this status report to allocate appropriate resources for uplink data to be transmitted from the user device to the target base station.
US09282488B1	Wireless device network selection A first wireless communication network stores a buffer of data that is concurrently being sent to a wireless device via a first active connection with a second wireless communication network. A first indicator is received by the wireless device. The first indicator is associated with an availability of an access node of the first wireless communication network to serve the wireless device. Based on the first indicator and based on a second indicator of a signal strength associated with the access node, the wireless device ends the first active connection. The first wireless communication network provisions a second active connection to the wireless device. The first wireless communication network provisions the second active connection in response to a request by the wireless device. Data not already received by the wireless device is provided, via the second active connection, to the wireless device.
US09282487B2	Multi-homed terminals For a multi-homed terminal, a method comprising a step of receiving, from a server, an a multiple interface related routing policy rule defined per terminal, said a multiple interface related routing policy rule comprising flow distribution rules including an Inter-APN flow distribution container that includes information related to routing IP flows with respect to a plurality of APNs for using PDN connections to access multiple IP networks is performed. Then, a first round of rule evaluation according to a flow distribution rule of highest priority selected among the flow distribution rules in the received a multiple interface related routing policy rule is performed. If the selected flow distribution rule is from the Inter-APN flow distribution container, then performing, by the multi-homed terminal, a second round of rule evaluation to select an access technology for performing flow distribution.
US09282486B2	Communication in a cellular network taking into account backhaul loading The invention deals with a method of communication in cellular networks comprising mobile user equipments (1, 2, 3, 4), base stations (5, 6, 7, 8) and core networks (9, 10), backhauls (1, 12, 13, 14, 15) between base stations (5, 6, 7, 8) and core networks (9, 10), including, if a request from or to a mobile user equipment (4) cannot be satisfied by a base station (6) of a first network through own backhaul according to traffic load thereon, the step of trying to satisfy said request through backhaul of another neighbor base station (8) of a second network different from first network, said another neighbor base station (8) being selected according at least to availability and to offered quality of service thereof.
US09282485B2	Terminal apparatus for transferring signal containing predetermined information and communication system A first communication unit receives packet signals broadcast from a base station apparatus and also receives packet signals broadcast from other terminal apparatuses according to a first communication scheme. A second communication unit communicates with a mobile apparatus according to a second communication scheme that differs from the first communication scheme. A receiving unit receives a filtering condition from the mobile apparatus by way of the second communication unit. A filtering unit selects a packet signal, which matches the filtering condition, from among the packet signals received by the first communication unit. A transfer unit transfers information, contained in the selected packet signal selected, from the second communication unit to the mobile apparatus.
US09282483B2	Network resource modification Traffic flow template filters with policy control and charging rule precedence are provided in a network. A request from a wireless device to add or modify at least one traffic flow template, TFT, filter, with a requested TFT filter precedence value for a particular bearer associated with the wireless device is received. A policy and charging control, PCC, rule precedence range, corresponding to the TFT filter is then determined. The determined PCC rule precedence range is transmitted to a policy and charging rules function, PCRF, block.
US09282477B2	Modifying log files and playback files used for wireless network emulation Missing or unwanted parameter data indicative of wireless network conditions in a log file or playback file is replaced with substitute parameter data. The substitute parameter data can be calculated based on other data in the log file or playback file, selected from pre-defined data in storage, and provided by a user. The substitute parameter data may also be customized by the user via an interface.
US09282474B2	Wireless communication device, wireless communication system, and channel selection method An electric field intensity measuring circuit measures the electric field intensity of each of multiple communication channels available for data communication. A channel determiner compares electric field intensities measured by an electric field intensity measuring circuit with multiple different thresholds including a first threshold as the carrier sense threshold and a second threshold that is the detrimental interference level the interference of which causes the reception sensitivity to deteriorate, counts the numbers of times that the electric field intensity exceeds the thresholds on each communication channel, and selects a communication channel for use based on the counted numbers of times that the thresholds have been exceeded on the communication channels.
US09282473B2	Wireless communication system with channel-quality indicator mechanism and method of operation thereof A wireless communication system includes: a filter configured to monitor a behavior of a channel-quality indicator response; and a base station behavior matrix, coupled to the filter, configured to select an ACK channel-quality indicator to be transmitted.
US09282471B2	Positioning systems for wireless networks The invention provides a method of computing positioning of a mobile device in a wireless network. This positioning method receives associated pings exchanged among a network of nodes. The pings include count stamps of ping transmit and receipt, and a count stamp of a message received by the network nodes from the mobile device. The method evaluates count stamps to determine clock differences among clocks of the network nodes. From the clock differences, the method determines pseudo ranges between the network nodes and the mobile device. The method determines location of the mobile device by evaluating the differences between ranges of candidate positions of the mobile device and the pseudo ranges. It minimizing a function of error associated with the position candidates to determine the mobile device's location.
US09282470B2	Method and apparatus for detecting radio link failure in wireless communication system A method and apparatus of detecting a radio link failure in a wireless communication system is provided. A mobile station initializes a radio link failure (RLF) counter for detecting the radio link failure and determines whether decoding of a message on a downlink channel is successful. The mobile station decrements a value of the RLF counter if the decoding fails, and increments the value of the RLF counter if the decoding is successful, and declaring the radio link failure if the value of the RLF counter is less than or equal to a specific value. A decrement size of the value of the RLF counter varies according to a received signal strength of the downlink channel.
US09282465B2	Multi-operator core network shared small cell deployment in a non-multi-operator macro network environment A method provided in one embodiment includes receiving a resource list including a first core network identifier identifying a first core network, at least a first resource identifier identifying a first subset of network resources from a plurality of network resources associated with the first core network, and a first priority value associated with each of the identified resources of the first core network. The method further includes receiving a first device identifier associated with a first user equipment, determining whether a portion of the first device identifier matches the first core network identifier, and modifying the resource list to include at least a second resource identifier identifying a second subset of the network resources from the plurality of network resources associated with the first core network when the portion of the first device identifier is determined to match the first core network identifier.
US09282464B2	QoS aware multi radio access point for operation in TV whitespaces QoS aware multi radio access point for operation in TV whitespaces is disclosed. The present invention relates to operation of access points and, particularly, to operation of access points in TV whitespaces. The AP is configured to intelligently choose the radios, determine available whitespaces in the spectrum and allocate radios to the available whitespaces in the spectrum. The method determines clients that need to be serviced by the AP and assigns each client associated with AP to one of the radios. In addition, the method also takes care of QoS requirements for different services and hence every service is addressed to satisfy its QoS requirements. The method ensures that there is maximum utilization of available whitespace spectrum by accounting for the spectrum specific characteristics. The method considers bands for operation are spread across the spectrum and allocates the clients based on the availability of bands throughout the spectrum.
US09282463B2	Spectrum sharing in white space bands using joint power control and channel assignment An optimization framework for spectrum sharing in white space bands formulates an objective function as a linear function of channels and power levels, and constructs a linear set of equations based on a general graph model according to constraints, including spectrum usage regulations and/or resource re-use constraints. The optimization framework provides joint power control and channel assignment where the solution is implemented by an algorithm that allocates time/power/channel to each network to avoid interference while re-using time and/or frequency resources. The solution allocates a fair and orthogonal portion of time on each channel for a certain power level to the networks. The solution can be implemented by a central entity having at least location information of the networks and, upon solving the optimization problem, signals scheduling information of each channel assigned.
US09282460B2	Systems and methods for controlling device network access through a wireless router Systems and methods are provided for enabling communications over a wide area network and a local area network, wherein one or more computing devices may communicate with a wireless router over the local area network, and wherein the one or more computing devices may obtain access to the wide area network if authorized. Authorization of the one or more computing devices can be dependent upon discovery of the one or more computing devices, as well as a device type of the one or more computing devices. Authorization may also involve discovering a service being run or requested by the one or more computing devices, and determining whether the type of service being run or requested by the one or more computing devices is authorized by the wide area network.
US09282453B2	User terminal, operator server, remote support method and user terminal program Mutual remote support between users is easily facilitated without troublesome complicated user registration. For user terminals between which remote support is performed and each of which sets a call to be an originator of remote support, a user can use an appropriate supporter user terminal to enable the supporter user terminal to access a supportee user terminal to thereby facilitate setting manipulation and check device (or terminal) status with regard to not only the supportee user terminal but also a supportee device that is communicably connected to the supportee user terminal, by merely selecting the supportee device (or terminal) from an address book stored in the corresponding user terminal.
US09282452B2	Wireless communication system and wireless terminal device A wireless communication system, comprising a category designation unit capable of designating a terminal category using at least a transmitting frequency bandwidth and receiving frequency bandwidth available between the system and a wireless terminal device.
US09282447B2	Vehicle incident response method and system An improvement is provided to a method that detects a vehicle incident, and responds to the vehicle incident with (i) a communication to a remote advisor center that establishes a wireless connection between the remote advisor center and a vehicle associated with the vehicle incident and a conversation between an advisor at the remote advisor center and an occupant of the vehicle, and with (ii) a message to an emergency contact. With the improvement, call-in information associated with the vehicle incident is included in the message to the emergency contact. A call at the remote advisor center is received from the emergency contact using the call-in information. Information is provided by or through the call that is used to determine that the call is associated with the vehicle incident. The emergency contact is connected into the conversation between the advisor and the occupant of the vehicle.
US09282442B1	Communication system to route telephony signals based on originating line information A communication system to route telephony signals based on OLI. The communication system includes a telephony signaling system and a call processing system. The telephony signaling system receives a first signaling message over an originating line indicating a telephony number and in response, generates and transfers a second signaling message indicating the telephony number and the OLI for delivery to a call processing system. The call processing system receives the second signaling message, and in response, processes the telephony number to identify a RespOrg. The call processing system processes the OLI based on the identified RespOrg to select a CIC. Call processing system generates and transfers a third signaling message indicating the selected CIC for delivery to the telephony signaling system. The telephony signaling system receives the third signaling message, and in response, generates and transfers a fourth signaling message for delivery to a telephony network based on the selected CIC.
US09282439B1	Systems and methods of wireless device push-to-talk registration In systems and methods of managing push-to-talk registration of a wireless device, a network attachment request is received from a wireless device in a first geographic service area, a service plan identifier associated with the wireless device is received, and based on the service plan identifier a domain name node network address is provided to the wireless device. A network address of a push-to-talk application node associated with a second geographic service area is determined based on the domain name node network address. The wireless device is then registered in the first geographic service area with the push-to-talk application node associated with the second geographic service area.
US09282436B2	Method and system for adaptive location determination for mobile device An example method includes connecting to a call center by a user equipment (UE) device via a voice call and receiving a request for a current location. The device is determined to be in an outdoor environment if the signal strength of satellite signals used by a global positioning system (GPS) is greater than a threshold. The device is determined to be in an indoor environment if a beacon signal strength is greater than a further threshold. If the device is in an outdoor environment, the current location is determined using a standalone or assisted GPS method. If the device is in an indoor environment, the current location is the known location of the beacon or an assisted GPS method. If neither the signal strength of the satellite signals nor the signal strength of the beacon exceeds its respective threshold, the current location is determined as a last stored location.
US09282435B2	Location spoofing detection A spoofed location detection system using information collected from a radio signal or information from multiple receivers collecting multiple radio signals to validate a location estimate.
US09282432B1	Aggregated geo-fencing area based information delivery Aggregated geo-fencing area based information delivery, in one aspect, may include determining a plurality of first geo-fencing areas of a first user based on monitoring or detecting locations of the first user. The locations may be detected via one or more user selected devices, which include location-aware devices such as GPS receiver/transmitter devices. A second user identifier may be received from the first user. One or more second geo-fencing areas of a second user may be determined, for example, similarly to the first geo-fencing areas. Content may be gathered based on aggregated geo-fencing area comprising the plurality of first geo-fencing areas and the one or more second geo-fencing areas. The content associated with the aggregated geo-fencing area may be presented, for example, for collaborative activity among the users.
US09282430B1	Roadside assistance service provider assignment system Aspects of the disclosure provide a computer-implemented method and system for the assignment of roadside assistance service providers such as tow trucks to distressed vehicles/drivers requiring roadside assistance. The methods and systems may include a roadside assistance service provider system with a collection module, an assignment module, and a feedback module. The collection module collects roadside assistance service provider information and historical statistics from real-world information and stores the information in a database that may then be analyzed using particular rules and formulas. The assignment module assigns particular roadside assistance service providers to particular distressed vehicles/drivers based on one or more characteristics. The feedback module may provide near real-time cues to the tow truck driver's mobile device, such as alerting when the amount of time spent on a task exceeds a predefined threshold, flagging high priority tasks/assignments, providing a step-by-step checklist for the repair.
US09282429B2	Scalable real-time location detection based on overlapping neural networks A system and method for real-time location detection consists of three groups of components. Mobile subjects to be tracked are equipped with wireless transceivers capable of sending and optionally for receiving data over pre-determined radio frequency (RF) band(s). Router/base station access point devices are equipped with wireless transceivers capable of sending and receiving data over pre-determined radio frequency (RF) band(s) in order to communicate with mobile units. Routers are combined into specific overlapping router groups, with each group forming a spatial sub-network. System central processing and command station(s) perform data processing and implementation of computational models that determine the mobile unit location. System deployment consists of three phases: collection of training and testing data, network training and testing, and network adaptive maintenance.
US09282425B2	Triggering completion step suggestion for a task Methods and apparatus related to providing one or more completion step suggestions for a task that is associated with a user. In some implementations, the completion step suggestions may be provided to the user based on the satisfaction of a trigger condition. In some implementations, a trigger condition may be based on a user geographic location. In some implementations, a trigger condition may be based on an action of the user. In some implementations, a trigger condition may be based on a time when the associated task may be completed.
US09282421B2	Management of network technology selection and display in multi-technology wireless environments Utilization of radio network technology and display thereof are managed when multiple services and radio network technologies are available to a multi-technology mobile device. The management relies at least in part on a subscriber profile that comprises a network selection profile constructed through market policy, subscriber policy, and application policy for radio technology utilization. Network preference(s) profile is generated on per subscriber, or per subscriber type, basis and is conveyed to a subscriber station over the air. Initial subscriber profile can be delivered at a time of provisioning a multi-technology mobile device, and updated based at least upon subscriber demand, a schedule established by a network operator or service provider, or an event related to coverage area relocation or contracted services. Radio technology preferences and display of associated technologies available to a multi-technology mobile device can be dynamically controlled on a per-call and/or per-application basis.
US09282416B2	Wireless system for hearing communication devices providing wireless stereo reception modes The present subject matter relates to the wireless stereo reception of first and second audio information by wireless hearing communication devices. One type of device which may employ the present subject matter is a hearing assistance device, such as a hearing aid. Various forms and protocols of signal transmission are employed in varying embodiments. The present subject matter includes various communication modes such as eavesdropping modes and relaying modes.
US09282414B2	Monitor an event that produces a noise received by a microphone A computing system including a component to perform a function and generates a noise. A microphone to receive an input including the noise. The computing system can monitor a component for an event that produces a noise.
US09282407B2	Electronic device sound reproduction system A deformable electronic device comprises a housing deformable by a user, at least one deformable speaker and a processing unit for selecting a sound reproduction method using the at least one speaker in response to deformation of the electronic device.
US09282402B2	Audio system with integrated power, audio signal and control distribution A control and distribution system provides electrical power distribution, audio signal distribution, and control signal distribution to one or more audio components, such as a powered loudspeaker element or a signal conditioning device such as a rack-mounted amplifier. Embodiments allow for the monitoring and/or control of parameters and/or components at or near the endpoint of the system. These parameters or components include low-level parameters associated with the external audio devices, as opposed to merely higher level parameters of the system. The control and distribution system may include an uninterrupted power source for providing power in an online or offline mode to selected components of the external audio devices. In some embodiments, online backup power is provided to low-power components without providing power to amplifiers within the external audio devices.
US09282401B2	Floating and waterproof sound box The present invention provides a floating and waterproof sound box including a bottom house, the bottom house has a two-layer structure and includes an inner rear house located in an inner layer and an outer rear house located in an outer layer, the inner rear house is entirely enclosed, the outer rear house has a two-layer structure, at least one water inlet is defined in an outer layer of the outer rear house, and a water storage space is defined between the outer layer and in an inner layer of the outer rear house. The floating and waterproof sound box of the present invention can float over flowing water without being overturned or sinking and the inner rear house is entirely enclosed so that water penetration is avoided.
US09282395B1	Flexible transducer for soft-tissue and acoustic audio production The present embodiments relate to techniques (300) and apparatuses (100, 500) for implementing a flexible transducer for soft-tissue audio production. These techniques (300) and apparatuses (100, 500) enable an audio-production device (102) having a flexible transducer (116, 402) conformed to a person's pinna to create audio within the person's external ear canal.
US09282391B2	Method and apparatus for recognizing earphone in portable terminal A method and an apparatus for preventing an erroneous operation according to generation of an interrupt signal during separation and mounting procedures of an earphone are provided. The method includes detecting generation of an interrupt associated with a change in a connection state between the earphone and an interface unit, determining the connection state when the generation of the interrupt is detected, determining whether a preset stabilizing time for stabilizing the change in the connection state has elapsed, determining whether the determined connection state is identical with a connection state before the generation of the interrupt when the preset stabilizing time elapses, and maintaining the connection state before the generation of the interrupt when the determined connection state is identical with the connection state before the generation of the interrupt.
US09282390B1	Dual mode in-ear headphone A multi-piece dual mode headphone, including: a molded elongated member, a rear molded insert member and an intermediate member all together forming a headphone with a channel extending through the interior of the headphone. A small speaker for transmitting sound energy is positioned in the headphone to direct the sound energy through the channel to the eardrum. The molded rear insert member includes a cap member and with positioning of the cap member providing for the headphone being in a first mode of operation where the channel extending through the interior of the headphone is open and a second mode of operation where the channel extending through the interior of the headphone is closed.
US09282385B2	Digital loudspeaker with enhanced performance Digital loudspeaker comprising a support, a plurality of first membranes suspended on the support, said first membranes being bistable, and said loudspeaker comprising actuator for each of the first membranes that can change each of the first membranes from a first stable state to a second stable state and vice versa, and a controller for controlling said first actuator.
US09282384B1	System and method for commutation in photonic switching In one embodiment, photonic switching fabric includes an input photonic commutator switch configured to receive a photonic frame stream including a plurality of containerized photonic packets and a first high port count photonic switch coupled to the input photonic commutator switch. The photonic switching fabric also includes a second high port count photonic switch coupled to the input photonic commutator switch, where the input photonic commutator switch is configured to route the photonic frame to either the first high port count photonic switch or the second high port count photonic switch and an output photonic commutator switch coupled to the first high port count photonic switch and the second high port count photonic switch, where the output photonic commutator switch is configured to output a switched photonic frame.
US09282379B2	System and method in a broadband receiver for efficiently receiving and processing signals A system and method in a broadband receiver (e.g., a satellite television receiver) for efficiently receiving and processing signals, substantially as shown in and/or described in connection with at least one of the figures, as set forth more completely in the claims.
US09282378B2	Credit-based television commercial system Various arrangements are provided for earning and using credit. Via one or more tuners, a first commercial may be received and stored, wherein the first commercial comprises video and audio. The commercial may be output for presentation for viewing by a user of the television receiver system, wherein the first commercial is associated with a first predefined amount of credit. It may then be confirmed that the first commercial has been viewed by the user. In response to confirming that the first commercial has been viewed by the user, an account of the user may be credited with the first predefined amount of credit. This credit may be used for viewing other content, such as pay-per-view (PPV) content, services, and/or products.
US09282376B2	System and method for displaying and searching multimedia events scheduling information Disclosed are computer implemented methods, systems, and non-transitory media for representing a plurality of time-bounded events in first and second grids. The first grid has a larger size than the second grid. The second grid represents a second set of time-bounded events in the plurality of time-bounded events. A user-movable window is presented at a first position within the second grid where it encompasses a first portion of the second grid. The time-bounded events in the first portion of the second grid are displayed as a first set of time-bounded events in the first grid. Responsive to user instructions to move a position of the window from the first position to a second position within the second grid, the window is moved to the second position where it encompasses a third set of time-bounded events. Further, the first grid is updated to display the third set of time-bounded events.
US09282374B2	Methods and computer program products for subcontent tagging and playback A method for tagging subcontent includes creating a first begin tag for a program to be delivered over a network, wherein the first begin tag corresponds to a first video segment of the program. A first video frame is identified for the first video segment, the first video frame representing content of the first video segment, the first video frame is displayable as a first thumbnail. A second begin tag is created for the program, the second begin tag corresponds to a second video segment of the program. A second video frame is identified for the second video segment, the second video frame representing content of the second video segment, the second video frame is displayable as a second thumbnail. The first begin tag is distinct from the second begin tag, the first video frame is distinct from the second video frame, and the first video segment is distinct from the second video segment.
US09282370B2	Open API digital video recorder and method of making and using same A digital video recorder is disclosed. The digital video recorder includes at least one memory device, a plurality of communication access points for receiving at least one program play, an open application programming interface associated with the at least one memory device, and at least one correlation engine in communication with the open application programming interface. The plurality of applications correspondent to the open application programming interface allow a user to manipulate metadata associated with ones of the programs plays and the metadata relates to interframe interactivity with detailed aspects of the ones of the program plays. The at least one correlation engine provides for correlation among at least for the interframes of the program play to ones of the interframes of other ones of the program plays, and among the interframe interactivity to the interframes of the program play to interframe interactivity with the other ones of the interframes of the other ones of the program plays.
US09282367B2	Video system with viewer analysis and methods for use therewith A system includes a viewer sensor that generates sensor data for sensing one or more viewers of a video display device. A viewer analysis module analyzes the sensor data to generate viewer data. A selection module selects selected content based on the viewer data and generates selected content data based on the selected content for display to the viewer or viewers via the video display device or via a mobile device associated with the viewer or viewers.
US09282364B2	Systems and methods for enabling simultaneous second screen video segment replay during ongoing primary screen programming Flat panel video display can wirelessly broadcast its identity for discovery to users of handheld devices (e.g., smartphones) interested in obtaining recorded data associated with video programming displaying on the flat panel video display. Data can also include text, audio, and identifying information needed to access related data from a remote server. An application can be downloaded and activated on smartphones that will enable it to see a list of available (discoverable) flat panel displays that allow wireless access to recorded video data associated with programming being displayed (or previously displayed and stored in a queue) on a flat panel. A flat panel of interest can be selected by the smartphone and it can access additional data (either directly from the flat panel or from a remote server once the data has been identified) and/or engage in an interactive session in association with the displayed programming or data.
US09282362B2	Systems and methods for caching data in media-on-demand systems Systems and methods may be provided for retrieving non-on-demand media data and on-demand media data that is provided by separate data sources. On-demand media data may be cached to reduce system latencies and the burden on the distribution network.
US09282360B2	System and method for maintaining integrity of audio data in a multiplexed audio/video stream over a low-latency network connection A system and method for allowing streaming audio to be transmitted in advance of streaming video in a data stream without synchronization errors, in order to minimize audio discontinuities, even where video transmission may become degraded.
US09282359B1	Method for taking action with respect to an electronic media work A computer-implemented method comprising the steps of running, on a first user electronic device, an application program; correlating, using the application program running on the first user electronic device, with a video program being transmitted to a second user electronic device in a vicinity of the first electronic device; receiving, at the first user electronic device from a first user input device, a query related to at least a portion of the video program; obtaining, at the first user electronic device, instructions for an action to be performed based on the query; and performing, at the first user electronic device, the associated action, in response to the query.
US09282358B2	Secure information exchange between devices using location and unique codes Software receives a communication from a smart-television device. The communication includes a device identifier, which is unique, for the smart-television device and a geo-location associated with the smart-television device. The software causes the smart-television device to display a first view that includes a visual icon along with a message identifying a connected-television service. The software receives a request from a mobile device to connect to the connected-television service. The request results in transmission of a geo-position from the mobile device. Upon determining that the geo-position of the smart-television device is proximate to the geo-location of the mobile device, the software causes the mobile device to display a second view that includes the visual icon for the device identifier. The software receives a communication from the mobile device that indicates a match between the visual icons. The software causes the smart-television device to display a user identifier received from the mobile device in a third view.
US09282357B2	Media processing methods and arrangements The present technology concerns cell phones and other portable devices, and more particularly concerns use of such devices in connection with media content (electronic and physical) and with other systems (e.g., televisions, digital video recorders, and electronic program directories). In certain arrangements, identification of audio or visual content to which the user is being exposed is determined—in part—using information about one or more other people who are known to be present with the user. Information about the user's current location, or about the user's previous activities, can also be used in inferring the identity of content to which the user is currently being exposed. A great number of other features and arrangements are also detailed.
US09282355B2	Delayed video-on-demand streaming for enhanced user experience and network capacity optimization A user device receives a video-on-demand (VOD) selection from a user and determines that current network streaming conditions are not adequate to provide high-quality VOD content. The user device presents an option, to the user, to delay presentation of the VOD content and receives a selection to delay presentation. Based on the selection to delay, the user device obtains the VOD content from a content delivery system and obtains encryption keys for the VOD content from a license server. In a manner transparent to the content delivery system, the user device stores the VOD content and encryption keys to create stored VOD content and stored encryption keys. The user device notifies the user that the VOD content is available to view and presents the stored VOD content using the stored encryption keys. The user device deletes the stored content and stored encryption keys per a VOD viewing policy.
US09282351B2	Content delivery apparatus, content delivery method, and transmitting server The delivery of content is performed over a cable network with a high capacity, and data for control is exchanged over an IP network. A VoD channel is allocated to a bandwidth of a cable network (1) which is divided for every region beforehand, and thus the VoD channel is dynamically allocated in response to the demand for VoD streaming from an end device (11). A head end includes a broadcasting server (2), a control information server (3), a VOD server (4), a regional page server (5), and a multiplexer (6). The control information server (3) broadcasts or sends DVB-SI used to form information for enabling selection of a program, or AIT for control of a browser page. The end device (11) exchanges data for obtaining content and data for stream reproduction control with the head end over the Internet (17).
US09282350B2	Systems and methods for automated extraction of closed captions in real time or near real-time and tagging of streaming data for advertisements System and methods for finding and accessing desired audio content from audio content sources, including means and methods for extracting captions from a broadcast; aggregating the captions in a database; indexing the database content; searching the captions for a mention of at least one target; analyzing the results for desired content; indexing into the database to extract the desired content; thereby providing a method for quickly finding and accessing desired audio and video content from a large number of sources.
US09282349B2	Method for mapping between signaling information and announcement information and broadcast receiver A method for mapping signaling information to announcement information and a broadcast receiver are disclosed herein. A method of providing a Non-Real-Time (NRT) service, the method comprises extracting identification information of first signaling information and second signaling information based upon a program specific information/program and system information protocol (PSI/PSIP) table, receiving the first signaling information and second signaling information based upon the extracted identification information, constructing and displaying a service guide using the received first signaling information, acquiring first content identification information as a content selected from the displayed service guide, accessing a File Delivery over Unidirectional Transport (FLUTE) session using the received second signaling information, acquiring second content identification information matched with the acquired first content identification information from the accessed FLUTE session and receiving and storing one or more file constructing corresponding content based upon the acquired second content identification information.
US09282348B2	Content based partitioning of digital media content There is provided a content based partitioning system and a method for use in performing content based partitioning of digital media content. In one implementation, such a content based partitioning system includes a system processor, a system memory, and a content based partitioning module stored in the system memory. The content based partitioning module, under control of the system processor, is configured to receive encoded digital media content corresponding to the digital media content, to receive encoding parameters used to encode the encoded digital media content, and to utilize the encoding parameters and the encoded digital media content to identify partition boundaries in the encoded digital media content.
US09282347B2	Controlled rate VOD server A distributed stream processing system including a plurality of storage devices, at least one of which is configured to process at least one segment of a data stream, thereby producing a changed segment of the data stream, and provide output of at least the changed segment of the data stream, and a server configured to accept the output of the storage devices and combine the output into a transport stream. A method for combining a plurality of data streams including using one or more storage devices for processing at least one segment of a data stream, thereby producing a changed segment of the data stream, and providing output of at least the changed segment of the data stream, and combining the output of the storage devices into a combined data stream. Related apparatus and methods are also described.
US09282343B2	Multiview and bitdepth scalable video delivery A video encoding and decoding system for use in a multiview and bitdepth coding system is described. Such system can comprise a plurality of layer groupings, where each group can be adapted to encode and/or decode based on predictions from previous layers and a plurality of data categories from the input video data.
US09282341B2	Image coding method and apparatus using spatial predictive coding of chrominance and image decoding method and apparatus A coding method including dividing pixels of a chrominance component of an input image into blocks having a predetermined size; selecting one among a direct current prediction method, a vertical prediction method, a horizontal prediction method, and a hybrid prediction method according to a user's input; generating a prediction value of each pixel in a current block to be predictively coded, using at least one pixel value among pixel values in an upper reference block adjacent to the current block and in a side reference block adjacent to the current block, according to the selected prediction method; generating a differential value between the prediction value and a corresponding real pixel value in the current block; and coding the differential value and information on the selected prediction method using a predetermined coding method.
US09282337B2	Media source device with digital format conversion and methods for use therewith A media source device includes media files in either original source format or in alternative digital formats, based on a content descriptor indicated by a client device from a plurality of content descriptors generated to represent possible transcodings of the source format. In the alternative, a media source device can receive a client device report and subsequent request for a media file. The media source device can send the media file to the client device in a particular digital format based on whether the content descriptor corresponding to the media file is compatible or incompatible with the client device. The bit rate used to send the media file to the client device can be adjusted based on the available transmit bit rate.
US09282334B2	Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus An image decoding method for decoding a bitstream including a coded signal resulting from coding slices into which an image is partitioned and each of which includes coding units, includes decoding the coded signal, wherein each of the slices is either a normal slice having, in a slice header, information used for another slice or a dependent slice which is decoded using information included in a slice header of another slice, the image includes rows each of which includes coding units, and when the normal slice starts at a position other than the beginning of the first row, the second row immediately following the first row does not start with the dependent slice.
US09282330B1	Method and apparatus for data compression using content-based features Disclosed herein are methods and apparatuses for compressing a video signal. In one embodiment, the method includes storing a function derived from a set of human ratings in a memory, identifying within at least a portion of the video signal at least one content-based feature, inputting the at least one identified content-based feature into the stored function, determining a compression ratio based on the function using a processor and generating a compressed video signal at the determined compression ratio.
US09282328B2	Sample adaptive offset (SAO) in accordance with video coding Sample adaptive offset (SAO) in accordance with video coding. SAO filtering may be performed before de-blocking processing (e.g., in accordance with video signal decoding and/or encoding). For example, a receiver and/or decoder communication device may receive signaling from a transmitter and/or encoder communication device that includes various band offsets. Corresponding band indices may be determined via analysis of the received video signal (e.g., received from the transmitter and/or encoder communication device), inferentially without requiring signaling of such band indices from the transmitter and/or encoder communication device. Upon appropriate analysis of one or more largest coding units (LCUs) generated from the video signal to determine a pixel value distribution (e.g., which may be using a histogram in one instance), then based on that pixel value distribution, the band indices are identified and the band offsets applied thereto.
US09282327B2	Method and apparatus for video error concealment in multi-view coded video using high level syntax There are provided a method and apparatus for video error concealment in multi-view coded video using high level syntax. The apparatus includes a decoder for decoding pictures for at least one view corresponding to multi-view video content from a bitstream. The pictures are representative of at least a portion of a video sequence. At least some of the pictures correspond to different time instances in the video sequence. The decoder determines whether any of the pictures corresponding to a particular one of the different time instances are lost using an existing syntax element. The existing syntax element is for indicating a number of coded views in the bitstream, including the at least one view.
US09282325B2	Compact system for presenting wide field object target to test optic or system Apparatus for evaluating optical components and systems that uses a precision compact mirror support structure to present to an optical system or electro-optical system (e.g., a camera) multiple images of at least one optical evaluation target over a wide field to allow assessment of the performance or alignment of the optical or electro-optical system over its intended field of use. The mirror support structure generates multiple images of an optical evaluation target by providing multiple folded optical paths between the target and the desired field locations of the test optic. The mirrors employed may either be parallel or at angles with respect to one another.
US09282324B2	Medical image diagnosis apparatus and image processing apparatus A medical image diagnosis apparatus according to an embodiment includes a rendering processing unit, a display unit, and a control unit. The rendering processing unit is configured to perform rendering processing from a plurality of viewpoints on volume data that is three-dimensional medical image data to create a parallax image group composed of a predefined number of parallax images. The display unit is configured to display the parallax image group to display a stereoscopic image recognized stereoscopically by an observer. The control unit configured to perform control so that a composite image group of the parallax image group and an information image is displayed on the display unit in such a manner that a first region displaying the parallax image group on the display unit is distinguishable from a second region displaying the information image indicating information other than the parallax image group on the display unit.
US09282323B2	Stereoscopic image display device using motion information from a gyro sensor and method for driving the same A stereoscopic image display device for sensing device motion using a gyro sensor included therein and controlling a viewing position, and a method for driving the same are disclosed, the stereoscopic image display device includes an image panel configured to output a two-dimensional image, a stereoscopic switching cell formed on the image channel and including n (n being a natural number greater than or equal to) first electrodes in a switchable region to convert the two-dimensional image into a three-dimensional image, a system including a gyro sensor, a voltage generator including a voltage source for independently applying voltages to the n first electrodes, and a stereoscopic switching cell controller configured to receive information about the motion of the system from the gyro sensor and transmit the information to the voltage generator.
US09282321B2	3D model multi-reviewer system A system that coordinates multiple simultaneous reviews of a 3D model, potentially from different viewpoints. Embodiments support multiple reviewers using review stations that render images of the model based on the pose of the reviewer. For example, multiple reviewers may use virtual reality headsets to observe a 3D virtual environment from different orientations. A coordinator uses a coordinator station to observe the entire 3D model and the viewpoints of each of the reviewers in this 3D model. Embodiments may support reviewer designation of regions within the model that require review or modification; these designated regions are also displayed on the coordinator station. Embodiments may support real time updates to the 3D model and propagation of updated images to the coordinator and to the multiple viewers.
US09282320B2	3D image processing apparatus, implementation method thereof and computer-readable storage medium thereof A three-dimensional (3D) image processing apparatus, an implementation method thereof and a computer-readable storage medium thereof are provided. The 3D image processing apparatus includes: an image processor which generates stereoscopic image processing information from an input image including a plurality of frames, and performs a rendering operation based on the generated stereoscopic image processing information to process the input image into a stereoscopic image; a controller which performs an error identification operation for a part of the plurality of frames having the stereoscopic image processing information; a display unit which displays the stereoscopic image processed by the image processor and error information on the part of the plurality of frames according to a result of the error identification operation performed by the controller.
US09282319B2	Image display system, image display apparatus, and image display method A hand-held image display apparatus includes a touch panel, a stereoscopic display apparatus, a first imaging section, and a second imaging section. The hand-held image display apparatus detects a marker from a real world image shot by at least one of the first imaging section and the second imaging section, and determines the relative positions of a virtual object and a pair of virtual cameras with respect to each other in a virtual space, based on the result of the detection. Then, the hand-held image display apparatus superimposes virtual space images drawn based on the first virtual camera and the second virtual camera, onto the real world images shot by the first imaging section and the second imaging section, and displays images that are stereoscopically visible by naked eyes, on the stereoscopic display apparatus.
US09282311B2	Three-dimensional image processing apparatus and three-dimensional image processing method In a three-dimensional image capturing apparatus (three-dimensional image processing apparatus), a depth obtainment unit obtains L depth information and R depth information from a three-dimensional image, and an image correction unit executes a smoothing process on an end part region of the subject based on the L depth information and the R depth information. As a result, the three-dimensional image processed by the three-dimensional image processing apparatus is a high-quality three-dimensional image that correctly expresses a sense of three-dimensionality and thickness in the subject and that has a low sense of a cardboard cutout effect.
US09282305B2	Imaging device and image generation method An imaging device includes: an image sensor that includes a color filter array in which normal image generation color filters corresponding to three or more bands and correction information generation color filters differing in spectral sensitivity characteristics from the normal image generation color filters are placed in an array; a normal image generation section that generates a normal image in which pixel values of missing pixels are interpolated; a spectral estimation section that performs a spectral estimation process based on pixel values obtained using at least the correction information generation color filters; a correction information generation section that generates correction information that corrects the normal image based on a spectral estimate value; and a corrected image generation section that performs a correction process on the normal image based on the correction information to generate a corrected image.
US09282301B1	System for image projection A system for projecting an image onto a common surface location from multiple augmented reality functional nodes is provided. Projecting an image from multiple environments provides an overall brighter image for a user and provides the ability to utilize small and/or lower power projectors in an augmented reality environment while still having the ability to display a bright image.
US09282296B2	Configuration tool for video analytics Multiple cameras are configured for use in video analytics. A single configuration tool is provided. The interrelationships between cameras are included within the configuration. Using a combination of text entry fields, registration of the cameras on a floor or other map, and marking on images from the cameras, an efficient workflow for configuration may be provided.
US09282294B2	Integrated system for media playback during startup A system and method are provided for playing a media stream while a media system starts up. Media hardware, such as a display controller, may play media. A media driver may initialize the media hardware. A media module may receive the media stream from a media source. The media module and the display driver may start up before startup of the media system completes. The media module may provide the media stream directly or indirectly to the media hardware before and after startup of the media system completes without an interruption in playing of the media stream.
US09282293B2	Method and system for measuring critical dimension and monitoring fabrication uniformity A method for measuring critical dimension (CD) includes steps of: scanning at least one area of interest of a die to obtain at least one scanned image; aligning the scanned image to at least one designed layout pattern to identify a plurality of borders within the scanned image; and averaging distances each measured from the border or the plurality of borders of a pattern associated with a specific type of CD corresponding to the designed layout pattern to obtain a value of CD of the die. The value of critical dimensions of dies can be obtained from the scanned image with lower resolution which is obtained by relatively higher scanning speed, so the above-mentioned method can obtain value of CD for every die within entire wafer to monitor the uniformity of the semiconductor manufacturing process within an acceptable inspection time.
US09282291B2	Audio video recording device The present invention provides an audio video recording device which can easily post video contents on a video-sharing website without editing the video data to be posted. The audio video data recording device for recording audio and video data includes: a camera unit to which a captured moving image is inputted; a high-quality coding unit for compressing the moving image captured by the camera unit with a high image quality; a high-quality data storage unit for recording therein data of the compressed moving image outputted from the high-quality coding unit; a low-quality coding controller for starting or suspending a low-quality recording process during the high-quality recording process; a low-quality coding unit for compressing the moving image captured by the camera unit with a low image quality in accordance with an instruction by the low-quality coding controller; a low-quality data storage unit for recording therein data of the compressed moving image outputted from the low-quality coding unit; and a communication unit for transferring the moving image data recorded in the low-quality data storage unit to a different apparatus.
US09282290B2	Mosaic channel video stream with interactive services An interactive mosaic channel video stream with indicators as to the action on a given video stream. The interactive mosaic channel is displayed on a video monitor, with a plurality of individual video feeds being presented at a given time, comprising a plurality of video cells presenting at least video information, each video cell associated with one of the plurality of individual video feeds, each video cell further comprising an area within the video cell reporting data related to the video feed, and a cursor, which can be moved between the plurality of video cells, for selecting at least one characteristic associated with a selected video cell, such that the user can then directly select a video program associated with the selected video cell.
US09282286B2	Participating in an online meeting while driving A technique enables a user to participate in an online meeting. The technique involves receiving, by processing circuitry of a vehicle, a join instruction to join the online meeting. The technique further involves performing, by the processing circuitry of the vehicle, a communications exchange with a remote online meeting server in response to the join instruction, the communications exchange establishing an online meeting session with the remote online meeting server to join the processing circuitry of the vehicle to the online meeting. The technique further involves outputting, after the online meeting session is established and by the processing circuitry of the vehicle, video of the online meeting on a display screen which is integrated with the vehicle. Along these lines, the display screen can output a static image while the vehicle is moving and moving video while the vehicle is not moving (e.g., parked).
US09282283B2	Detecting patterns traced on a screen of a user device A user terminal comprising: a network interface; a touchscreen configured to receive a pattern traced by a user; a first camera configured to capture images, wherein the user terminal is configured to transmit said captured images from the first camera to at least one further user terminal via the network interface as part of a video call; a second camera; a memory configured to store information relating to at least one pattern; a detection module configured to detect, using said stored information, one of said at least one pattern traced on an area of the touchscreen of said user terminal; and a control module configured to, in response to the detection by the detection module, switch from the first camera to the second camera so as to capture images using the second camera, the control module causing the said captured images from the second camera to be transmitted via the network interface to said at least one further user device.
US09282282B2	Method for providing video communication service and electronic device thereof A method and an apparatus for providing a video communication service in an electronic device are provided. In the method, a distance from the electronic device to a user's face is determined. A control variable of video communication data is determined with consideration of the distance. The video communication service is provided with consideration of the control variable.
US09282276B2	Signal transfer apparatus Electronic apparatus includes a cable assembly including a first component video signal input connector which is connected with a first component video signal external connector of a first component video signal external cable to receive a first component video signal; a second component video signal input connector which is connected with a second component video signal external connector of a second component video signal external cable to receive a second component video signal; a third component video signal input connector which is connected with a third component video signal external connector of a third component video signal external cable to receive a third component video signal; a single pin shaped output terminal; and a display including an input terminal which is provided on a rear side of housing and adapted to connect with the single pin shaped output terminal to receive the first, second and third component video signals.
US09282270B2	Photoelectric conversion device, imaging system, and method for driving photoelectric conversion device An AD conversion unit AD-converts a first analog signal output from a clamping unit and generated based on a signal generated at a first photoelectric conversion unit. Then, while the first analog signal is clamped at a reference level, signals generated based on the signals generated at the first and second photoelectric conversion units are applied to the clamping unit, whereby the AD conversion unit AD-converts a second analog signal output from the clamping unit.
US09282267B2	Solid-state imaging device and camera The solid-state imaging device includes a D/A converting circuit generating a reference voltage to be used for an A/D conversion. The D/A converting circuit includes: a voltage generating circuit generating an analog voltage according to a digital signal; a buffer circuit (a resistor ladder upper voltage supplying buffer circuit) which buffers the generated analog voltage, the buffer circuit sampling and holding a bias voltage generated inside the buffer circuit, and outputting the buffered analog voltage using the held bias voltage; an analog signal outputting unit (a resistor ladder unit) outputting the reference voltage according to the inputted digital signal, by receiving an output from the buffer circuit; and a pre-charge amplifier which charges a noise-reducing capacitor in conjunction with the sampling and holding by the buffer circuit, the noise-reducing capacitor being connected to the analog signal outputting unit.
US09282264B2	Analog-to-digital conversion circuit, and image sensor including the same One embodiment of an analog-to-digital converter includes at least one comparator and a restriction circuit. The comparator has first and second input nodes and a connection node. The connection node is one of an internal node and an output node of the comparator. The restriction circuit is electrically connected to the connection node, and the restriction circuit is configured to restrict a voltage of the connection node.
US09282262B2	Solid-state imaging device and method of operating the same, and electronic apparatus and method of operating the same A solid-state imaging device includes a plurality of pixels in a two-dimensional array. Each pixel includes a photoelectric conversion element that converts incident light into electric charge, and a charge holding element that receives the electric charge from the photoelectric conversion element, and transfers the electric charge to a corresponding floating diffusion. The charge holding element further includes a plurality of electrodes.
US09282261B2	Method for producing image pickup apparatus and method for producing semiconductor apparatus A method for producing an image pickup apparatus includes: a process of cutting an image pickup chip substrate where electrode pads are formed around each of the light receiving sections to fabricate image pickup chips; a process of bonding image pickup chips determined as non-defective products to a glass wafer to fabricate a joined wafer; a process of filling a sealing member among the image pickup chips on the joined wafer; a machining process including a thinning a thickness of the joined wafer to flatten a machining surface and a forming through-hole interconnections, each of which is connected to each of the electrode pads; a process of forming a plurality of external connection electrodes, each of which is connected to each of the electrode pads via each of the through-hole interconnections; and a process of cutting the joined wafer.
US09282260B2	Visualizing polynuclear aromatic hydrocarbons within the near infrared spectrum Microscopy techniques may be used to visualize polynuclear aromatic hydrocarbons where an optical microscope is combined with an imaging device. The combination of these devices allows for images to be produced when visualized in the near infrared spectrum, such as a wavelength ranging from about 700 nm to about 2500 nm to be passed through the optical microscope.
US09282259B2	Camera and method for thermal image noise reduction using post processing techniques Devices and methods for generating infrared (IR) images with improved quality are disclosed. In embodiments of the invention, temporal averaging techniques are used to reduce temporal noise that may be present in thermal images. This is especially useful in low-contrast thermal scenes, where a relatively small amount of thermal noise may become exceedingly prevalent. In order to average properly, some embodiments of the invention provide methods or means for aligning multiple images that are to be averaged together to eliminate inaccuracies and misrepresentations that may result from averaging misaligned images.
US09282258B2	Active microwave device and detection method Disclosed herein is a method and system for detecting potentially hazardous and/or explosive material concealed under clothing or in luggage. Through the emission, reflection, and reception of microwave radiation, a 3D image of a targeted area can be constructed. The image will show the outline of a moving person as well as any dielectric objects potentially hidden on their body. By measuring phases and amplitudes of microwaves reflected off a dielectric object, the optical path of the microwave through a hidden object can be determined, thus allowing for the creation of a 3D microwave image of a targeted area. Several emitters and receivers can be utilized at once, and video imaging can also be superimposed over the microwave image for improved detection accuracy. The invention has security and safety applications across the nation, particularly in areas of mass transit and large public events.
US09282251B2	Imaging apparatus with display and image display apparatus A digital camera is provided with a vertically long camera body having an approximately rectangular solid shape. An LCD panel provided in a rear surface of the camera body is arranged such that longitudinal directions of the display screen and the camera body correspond to each other. The digital camera is operated through a touch panel provided in a lower portion of the display screen. In a taking mode, an image is displayed in a small size on an upper portion of the display screen. In reproducing, the camera body is rotated sideways by 90 degree. In a reproducing mode, display posture of the image is also rotated by 90 degree, and the image is displayed in a large size on the entire display screen.
US09282250B2	Photography apparatus, control method, program, and information processing device A photography apparatus includes: an imaging unit configured to image a subject and acquire photographed image data; a display unit configured to perform an image display; and a control unit; wherein the control unit executes reading processing for reading out, from a storage medium which stores template information arranged to fit and display photographed image data imaged by the imaging unit into a target region within display screen data according to a predetermined display format, the template information, wherein instruction information for instructing what sort of image should be photographed as the photographed image data to be fit and displayed in the target region is correlated therewith, and instruction information display control processing for controlling the display unit so as to display the instruction information in a correlated manner with the target region, in accordance with the template information.
US09282245B2	Image capturing apparatus and method of controlling the same An image capturing apparatus which performs moving image recording and still image capturing comprises: an image sensing unit configured to output an image signal in accordance with a quantity of incident light; a developing unit configured to perform development processes for a moving image or a still image for image signals output from the image sensing unit; a storage unit configured to store image signals output from the image sensing unit; and a control unit configured to control to perform a development process for a moving image corresponding to one frame of the image signals output from the image sensing unit and a development process for part of one frame of the image signals stored in the storage unit within a one-frame period of the moving image capturing, in a case where the still image capturing is performed during moving image recording.
US09282243B2	Exposure parameter compensation method and an imaging device The present invention is directed to an exposure parameter compensation method and an imaging device. A capture-mode image capturing step is performed to obtain a first image and a second image according to a first exposure time and a second exposure time respectively based on a first light sensitivity and a predetermined time. The first image and the second image are operated on to result in a difference image. The first light sensitivity is replaced with a second light sensitivity, which is then recorded.
US09282237B2	Multifocal iris recognition device An exemplary iris-recognition method includes capturing a raw light field photograph of a face including an eye, locating the eye within the raw light field photograph, and rendering, from the raw light field photograph, an image focused on the eye. The image may include an eye portion including the eye. The method may further include extracting an iris template from the eye portion, determining a degree of match between the template and an authorized iris template, and performing an action in response to the degree of match.
US09282232B2	Collaborative image control Systems and methods of conducting collaborative sessions between mobile devices may provide for determining a time delay associated with a set of participating mobile devices, and determining a command execution time based at least in part on a clock of a managing device and the time delay. One or more control messages may be transmitted to the participating mobile devices, wherein the control messages include the command and the command execution time. Upon receiving a control message, each participating mobile device may determine a local execution time based at least in part on the command execution time and an offset of the clock of the managing device relative to a local clock. Execution of the command can therefore be coordinated across the set of participating mobile devices.
US09282230B2	Automatic tracking camera system An automatic tracking camera system includes: an image pickup unit; a driving unit for rotating the image pickup unit in panning or tilting direction; a signal receiver for receiving an object information signal; an image signal processor for recognizing an object in an image and detecting motion of the object in the image; a controller for controlling the image pickup unit, the driving unit, and the image signal processor; and a memory for storing, for each passageway, standby positions at which the image signal processor detects the object. The controller calculates an approaching passageway and angle of the object; selects a corresponding standby position from the standby positions stored in the memory; drives the driving unit and a lens apparatus to the standby position; and controls, when the image signal processor recognizes the object, the driving unit and the lens apparatus to automatically track the object based on detected information.
US09282229B2	Audio processing apparatus, audio processing method and imaging apparatus A processor combines a first predicted signal generated based on an audio signal in an interval preceding a noise detection interval, and a second predicted signal generated based on an audio signal in an interval succeeding the noise detection interval, based on the ratio between the periodicity of the audio signal in the interval preceding the noise detection interval, and the periodicity of the audio signal in the interval succeeding the noise detection interval. The processor replaces the audio signal in the noise detection interval with the combined signal.
US09282227B2	Camera module The present invention relates to a camera module mounted with an external look-forming holder improved in heat emission function, the camera module including: a housing; a lens insertion hole opened toward an upper surface of the housing for insertion of a lens; a filter attachment unit formed on a floor surface of the housing for attaching a filter; and a heat emission outlet formed on an upper surface of the lens insertion hole in an upper-wide/bottom-narrow shape, wherein a heat emission outlet is formed at an upper surface of a lens insertion hole to induce heat generated from inside of a housing to be emitted to outside along an inner side of the heat emission outlet.
US09282224B2	Imaging apparatus having efficient dust removal apparatus and camera including the same An imaging apparatus includes an imaging element unit having an imaging element and an optical element which is integrally formed with the imaging element and through which a luminous flux of light for imaging passes, a first piezoelectric element, and a displacement increment mechanism connected to the first piezoelectric element and the imaging element unit. The displacement increment mechanism displaces the imaging element unit by expanding or contracting the first piezoelectric element, where a portion of the first piezoelectric element in a lengthwise direction thereof is attached to the optical element.
US09282222B1	Electronic devices with side viewing capability An electronic device can utilize one or more image capture elements on the sides or edges of the device to capture image information in a way that is more discrete than for conventional devices with a single camera on a back of the device. Further, the ability to utilize cameras on multiple sides of the device provides enhanced capability. Devices can utilize information such as the current orientation of a device to select one or more appropriate image capture elements to activate at a given time. The image information can be used to provide information about the user's surroundings, such as the names of people in a meeting, without making it obvious that the user is trying to determine that information.
US09282221B2	Facsimile apparatus and method for printing facsimile A facsimile apparatus according to an embodiment comprises a receiving section configured to receive facsimile data, a data storage section configured to store the facsimile data received by the receiving section, a non-decolorable printing section, and a decolorable printing section. The facsimile apparatus further comprises a transmission source information detection section configured to detect transmission source information of the received facsimile data, an accumulation section configured to accumulate in advance a list containing a plurality of facsimile transmission source information, a comparison section configured to determine whether the detected transmission source information of the received facsimile data is included in the list and a printing control section configured to control printing of the content of the received facsimile data in the non-decolorable printing section or in the decolorable printing section, based on the determination by the comparison section.
US09282219B2	Automatic generation of print data for print jobs based on available media attributes The disclosed embodiments provide a system that performs a print job. During operation, the system obtains one or more available media attributes, including a media size, a border size, and/or a media type, from a printer associated with the print job. Next, the system provides the available media attributes to an application and uses the application to automatically generate and format print data for the print job based on the available media attributes. Finally, the system sends the print job to the printer, where the print job is executed using the printer.
US09282215B2	Security mark with copyable and non-copyable elements A document contains a security element that combines a correlation mark and microgloss mark so that foreground pixels of the correlation mark are printed in a toner of a first color, and pixels of the correlation mark overwrite portions of the correlation mark in a second color, but neither the first color nor the second color appear on areas that correspond to background pixels of the correlation mark.
US09282213B2	Driving device, image reading apparatus and image forming apparatus A driving device is used in an image reading apparatus, and reciprocates a scanning unit for reading an image on an original. The driving device comprises a pull member, a driving pulley which transmits driving force to the pull member, a following pulley which applies tension to the pull member and a pulley holder having a pulley axis which holds the following pulley rotatably. Then, the pulley axis has a lock pawl capable of locking an upper end portion of the following pulley and canceling engagement with the following pulley by being tilted toward a side of an axial center by elastic deformation. Furthermore, the lock pawl is arranged at a side of a tension acting direction from the pull member to the following pulley except the farthest position from the driving pulley among positions in a circumferential direction of the pulley axis. It is possible to attach and detach the following pulley easily at a time of maintenance or the like.
US09282210B2	Image processing apparatus An image processing apparatus includes an internal obtaining device configured to obtain authentication information, a communication unit configured to perform communication with an external obtaining device that is configured to obtain authentication information, an image processing unit configured to execute at least one of image reading and image formation, and a controller configured to execute determination processing including granting a permission for executing image processing by the image processing unit when the controller determines that the authentication based on the authentication information obtained from the internal obtaining device and first reference information is successful, and granting the permission for executing the image processing when the controller determines that the authentication based on the authentication information obtained from the external obtaining device and second reference information is successful, the second reference information being different from the first reference information.
US09282199B2	Image forming apparatus, image diagnostic method, and image diagnostic system An image forming apparatus is configured to print a predetermined test chart that corresponds to an image defect to be analyzed, and to transmit the printed test chart to an image diagnostic apparatus as scanned image data. The image forming apparatus includes: an image forming unit that prints the test chart; a scanning unit that scans the test chart printed by the image forming unit and acquiring the image data; and a transmission unit that transmits the image data of the test chart scanned by the scanning unit, after changing the size of the image data corresponding to the defect.
US09282197B2	Method and apparatus for managing call data A data management system and method of managing call data for at least one radio network element within a cellular communication network. The method comprises receiving geolocation associated call data for at least one call within the at least one cellular communication network, arranging the received geolocation associated call data for the call into at least one call data record, and writing the at least one call data record to at least one data storage device, The geolocation associated call data for the at least one call comprises at least two spatial coordinate values for an at least two dimensional spatial reference, and the method comprises indexing the at least one call data record within the at least one data storage device using a single dimensional coordinate value.
US09282194B2	Integrated private branch exchange and device control system In one embodiment, a state center operates as a repository and exchange point for telephony state information that would not typically be accessible from an Internet Protocol private branch exchange (IP PBX), and control state information that would not typically be accessible from a programmable multimedia controller. In such manner, the state center enables telephony responsive audio/video (A/V) and home automation device control, and A/V and home automation device responsive telephony control.
US09282192B2	Notification of communication events A network element of a communication provider comprises transceiver apparatus arranged to receive a request message from an originating endpoint via a packet-based communication network; and processing apparatus configured to generate, in response to the request message from the originating endpoint, a push notification relating to a communication from the originating endpoint intended for a destination endpoint, the communication to be conducted over the packet-based network. The transceiver apparatus is arranged to send the push notification to the destination endpoint over the packet-based network. The processing apparatus is further configured to generate the push notification with a payload comprising an indication of an image representing an originating user, to be output by the destination endpoint in a user notification notifying a destination user regarding the communication. At least the indication of the image is determined and inserted into the payload of the push notification at the network element.
US09282187B1	Internet protocol based 911 system The present invention provides a system, method and apparatus for initiating and handling an emergency IP request using an IP enabled device having GPS capability. The IP enabled device is monitored for one or more emergency criteria. If the emergency criteria are satisfied, global positioning data is obtained using the GPS capability and the emergency IP request is sent to an address server. The address server receives the emergency IP request, obtains local emergency services data based on the global positioning data, dials a call center station based on the local emergency services data and passes an emergency call from the IP enabled device to the call center station. This invention can be implemented as a computer program embedded in a computer readable medium wherein the steps are performed by one or more code segments.
US09282185B2	System and method for callee-caller specific greetings for voice mail A method for customization of voice mail messaging. The method includes recording a plurality of voice mail messages, defining selection criteria for each of the plurality of voice mail messages, establishing a first call for which one of the plurality of voice mail messages will be selected, identifying parameters of the first call, matching the parameters with the selection criteria, selecting the one of the plurality of messages based on the matching step, and playing the selected message on the first call.
US09282184B2	Managing and storing electronic messages during recipient unavailability A method for managing storage space for electronic messages. A computer receiving a selected time period in which a user of a messaging program will not be able to access electronic messages through the messaging program. The computer estimating, by one or more computer processors, an amount of storage space required to store electronic messages received during the selected time period. The computer determining, by one or more computer processors, that an unused portion of storage space allocated to the user is less than the estimated storage space required. The computer notifying the user that the unused portion of storage space allocated to the user is less than the estimated storage space required.
US09282183B2	Nodes and methods for monitoring of communication A network node for a telecommunication network is provided. The network node includes a receiving unit adapted to receive a monitoring control message. The monitoring control message includes an identifier relating to a subscriber whose communication is to be monitored. A processing unit is adapted to determine one or more filter parameters for filtering communication relating to the subscriber based on the received monitoring control message. The network node also includes a sending unit adapted to send a filter parameter message indicative of the determined one or more filter parameters to a monitoring node separate from the network node for filtering of the communication relating to the subscriber in accordance with the one or more filter parameters.
US09282180B2	Application of the invoke facility service to restrict invocation of compound wireless mobile communication services: division 2—vehicular safety measures This invention provides a mechanism for restricting invocation of wireless mobile terminal (Smartphone) apps whose execution creates a vehicular driving hazard. Events that cause such hazards are included. An event example is “being a vehicle's driver” and attempting to do the app of texting. Events to restrict an app invocation are also included. These include remote restrictions, such as parents remotely turning off the texting app of their children driving an automobile. Spatial parameters, such as driving on high speed and/or heavy traffic roads, also represent restricting events. Events are inserted within an Invoke facility service's Boolean expression by the builder of an Invoke facility service. The Boolean expression determines whether the invocation of its related app takes place.
US09282178B2	Method for providing call log and electronic device thereof A method of providing a call log in an electronic device is provided. The method includes displaying a content including call identifier information, storing information corresponding to the call identifier information from the content, and using the stored information for at least one of a call log and a contact list.
US09282174B2	Network connectivity measurement system and method A system and method for detecting a transient outage of an Internet Protocol (IP) network. A probe sending device sends probe packets over the IP network. A probe packet includes a probe sequence number and a timestamp value issued by the probe sending device. A probe receiving device receives a current probe packet. The probe receiving device overwrites probe packet data obtained from a last received probe packet with the current probe packet when the current probe sequence number exceeds the sequence number of the last received probe packet by one. The probe receiving device stores the current probe packet data obtained from the current probe packet when the current probe sequence number exceeds the sequence number of the last received probe packet by more than one.
US09282173B2	Reconfigurable packet header parsing The invention relates to a method and device for configurable parsing of packet headers in a network. A configurable packet header parser (CPHP) includes hard-coded packet header logic implementing a hard-coded state machine and a reconfigurable header parsing logic that is coupled to the hardcoded logic and includes programmable registers. The CPHP is remotely programmable by means of a command packet parser that may receive command packets carrying CPHP configuration data and program the registers with the CPHP data to enable parsing packet including new types of headers. The hybrid hard-coded/programmable CPHP requires only a relatively small number of programmable elements enabling ASIC-based implementation.
US09282171B2	Context establishment in marginal grant conditions Methods, systems, and devices are described for data transmission using header compression techniques that may include dropping all of a portion of a payload for one or more Protocol Data Units (PDUs). A wireless communications device may determine that a robust header compression (RoHC) mode is in an initialization and refresh (IR) state, indicating a full Packet Data Convergence Protocol (PDCP) Protocol Data Unit (PDU), including complete header information, is to be transmitted. The wireless communications device may identify that a payload of at least part of a media frame is to be transmitted in the IR state, and drop at least part of the payload when a probability of segmenting the payload during transmission in the IR state exceeds a threshold.
US09282170B2	Communication device and method for operating communication device A communication device includes: a first communication element configured to perform communication in a first communication scheme; a second communication element configured to perform communication in a second communication scheme different from the first communication scheme by using, as common hardware, at least part among hardware that implements the communication in the first communication scheme; a schedule management section that manages which of the first communication element and the second communication element is to be used; and a sequence control section that, in accordance with an instruction given from the schedule management section, sets the common hardware so as to enable the communication in the first communication scheme or the communication in the second communication scheme to be performed.
US09282167B2	Display device and control method thereof A display device and a control method thereof are provided. The display device includes: a touch screen which displays a screen and senses a gesture of a user on the screen; a video processor which process an image for displaying the screen; a communication unit which performs communication with at least one neighboring device; and a controller which performs control to display a miniature image of a screen of contents being displayed and a first user interface (UI) item showing a connected neighboring device of the at least one neighboring device if a first gesture of a user is made while displaying the screen corresponding to predetermined contents, and to transmit information for sharing the contents to the corresponding neighboring device in accordance with a second gesture of a user with regard to the miniature image and the first UI item.
US09282162B2	Processing user profiles of users in an electronic community A method and system for processing user profiles of a plurality of users in an electronic community. Noun phrases are extracted from activities of each user logged in an activity log server, each user having an existing user profile stored in a user profile and relationship database that is external to the activity log server. The existing user profiles in the user profile and relationship database are updated from the extracted noun phrases, a keyword being associated with each determined noun phrase and being within a semantic hierarchical tree, the updating based on a usage frequency of the extracted noun phrases and an importance value of the keywords.
US09282161B1	Points of interest recommendations Embodiments of the present disclosure are directed to, among other things, providing point of interest item recommendations and/or point of interest map information to users. In some examples, point of interest tags associated by a first user with point of interest items may be managed. Additionally, point of interest item ratings may be received from at least one of a plurality of other users. Based at least in part on the received ratings, a recommendation of a first point of interest item of the one or more point of interest items may be prepared for the first user.
US09282157B2	Intermediary API for providing presence data to requesting clients Technologies are generally described for providing an intermediary API for intercepting and processing subscribing requests to a communications server. An intermediary API may intercept a subscribing request from a local or PIC client to receive presence status data from a presentity such as a bot executed on the communications server. The intermediary API may be configured to provide the presence data to a PIC client without consuming the communications server registered subscription limit. The intermediary API may employ a server-supported protocol-specific processing language or module to intercept the subscribing requests, to determine if the request is targeted for one or more bots executed on the communications server, and to determine if the request is for presence data for one or more bots. The intermediary API may determine if the request is non-terminating, and if all criteria are met, may provide presence data to the requesting client.
US09282156B2	Architecture and method of call routing based on session initiation protocol presence information An architecture and method of call routing is provided based on session initiated protocol presence information of a callee. The method includes providing a computer infrastructure operable to: receive presence information of a callee upon detecting when the callee is within a certain proximity; and provide call routing information to at least one callee designated device based on customized rules provided by the callee and correlated to the presence information of the callee. The presence information is updated by a SIP based notification.
US09282155B2	Smart posting with data analytics and semantic analysis to improve a message posted to a social media service Provided are techniques for smart posting with data analytics. A message is received before the message is posted to a social media service. The message is analyzed using data analytics to obtain analysis results. The obtained analysis results are compared to similar analysis results stored for at least one pre-existing message. For one or more correlations between the message and at least one pre-existing message, one or more contributing terms that have semantic meaning within a context of the social media service are determined. Based on the one or more contributing terms, one or more suggestions for improving the message are generated. The message is modified based on the one or more suggestions.
US09282151B2	Flow control in a distributed environment A computer implemented method, apparatus, and computer program product for managing requests. Responsive to receiving a request from a client, a determination is made as to whether a connection within a pool of connections has a set of outstanding requests for the client to handle a previous request from the same client. Responsive to a determination that the connection has any outstanding request, a determination is made as to whether a set of requests queued for the connection is equal to or exceeds a threshold. Responsive to a determination that the set of outstanding requests is equal to or exceeds the threshold, subsequent requests from the client are unprocessed until the set of outstanding requests becomes less than the threshold.
US09282147B2	Determining location of hardware components in a cloud computing environment based on hardware components self-locating other hardware components A method, system and computer program product for managing hardware components in a cloud computing environment. Each hardware component in a data center of the cloud computing environment detects and identifies other hardware components within a communication range of the hardware component using a wireless protocol. Furthermore, each hardware component determines its actual location as well as its relative location with respect to the detected hardware components, such as based on a triangulation of the wireless signals. Such information is transmitted to an administrative server. An inventory of the hardware components in the data center, including their current location, is then compiled by the administrative server. In this manner, a hardware component can be more easily located after being relocated in the data center. Furthermore, the administrative server will be able to balance a workload across these hardware components based on their location.
US09282144B2	Unmanned vehicle selective data transfer system and method thereof A data transfer system is disclosed for an unmanned vehicle on a mission. The data transfer system can include a first sensor associated with the unmanned vehicle for collecting a first data set, and a second sensor associated with the unmanned vehicle and for collecting a second data set, wherein the second data set is associated with the first data set by a predetermined association. A transceiver can transmit data from the unmanned vehicle to a remote data storage system. A mass data storage computer located on the unmanned vehicle can store the first and second data sets based on the predetermined association, and execute requests from the remote data storage system to transmit the first data set from the unmanned vehicle to the remote data storage system, and to transmit selected ones of the second data set from the unmanned vehicle to the remote data storage system.
US09282141B2	Method and system for loading file in webgame The present invention provides a method and a system for loading a file. The method includes: a browser sends a pre-download request to a pre-publish server beforehand, receives a download link fed back by the pre-publish server, downloads a file from a data source server through the download link, and sends a first file identifier of the pre-downloaded file and a user terminal address of a user terminal that runs the browser to a query server for storing. The browser receives a load instruction that carries a second file identifier of a file, and queries whether the file is stored locally, if the file is stored locally, reads the file locally, if the file is not stored locally, sends the load instruction to the query server, receives a user terminal address returned by the query server, sends the load instruction to a user terminal corresponding to the user terminal address according to the received user terminal address, and receives a file fed back by the user terminal.
US09282138B2	Enabling photoset recommendations In a social networking system, photographs and photographic sets are recommended to a user based upon information gathered from the user's social networking profile, as well as information gathered from the social networking profile of the user's friends, and the general pattern of usage by the user of various elements of the social network. In one embodiment, information entered into the social networking profile of the user is used to recommend additional photos and sets of photos. In one embodiment, user preferences indicated by the user via elements of the social network are considered in recommending photos or photo sets. In one embodiment, the general usage pattern of the social network is considered when recommending additional photos and sets of photos to the user. In one embodiment, profile information, usage information, or the indicated preferences of the user's friends are used to recommend additional photos and photo sets.
US09282137B2	Dynamic package creation for predictive page load optimization Embodiments optimize web page downloads through a customized manifest to reduce latency and network data consumption. A proxy device creates or selects a pre-defined manifest identifying page resources associated with the web page. The manifest is customized by identifying the page resources already cached on a computing device. A single package of resources representing the web page is created. The single package of resources excludes the identified page resources already cached on the computing device. The computing device renders the web page using the single package and the page resources already cached. Some embodiments perform web crawling to create manifests for other web pages.
US09282135B2	Enhanced computer networking via multi-connection object retrieval Method and device implementations for network communications are disclosed. In at least one implementation, a computer networking method is disclosed which comprises opening a plurality of parallel TCP connections at a client computing device between a client program executed on the client computing device and a server program executed on a server computing device over a computer network. The method further comprises sending each of a plurality of application level web resource requests for respective byte ranges of an object from the client program executed on the client computing device to the server program executed on the server computing device over a corresponding one of the plurality of parallel TCP connections.
US09282134B2	Content delivery system The server device 100 transmits media data of a media rate, calculated by the rate output means 102, to the client device 200 at a transmission rate calculated by the rate output means 102. The rate output means 102 uses an objective function, which uses a media rate and a transmission rate as variables and determines an evaluation value evaluating a combination of QoE and a delivery cost so as to correspond to the variables, and predetermined constrains, to calculate a combination of a media rate and a transmission rate with which the evaluation value is the highest. The client device 200 reproduces content based on the media data transmitted from the server device 100.
US09282133B2	Communicating control information within a real-time stream Providing control information is disclosed. A real-time streaming communication channel is established with a communication party using a real-time streaming protocol. It is determined that control information is to be provided to the communication party. The control information is encapsulated using the real-time streaming protocol. The encapsulated control information is marked as including control information content. Streaming content is provided to the communication party via the real-time streaming communication channel using the real-time streaming protocol. The marked encapsulated control information is provided via the real-time streaming communication channel.
US09282125B2	Apparatus and method for communications involving a legacy device A gateway receives a message from a first terminal to establish a connection between the first terminal and a second terminal. The gateway sends a second message to the second terminal to offer a connection. After receiving the first message from the first terminal, the gateway receives subsequent third messages from the first terminal that identify candidates for assisting in the formation of the connection. The gateway saves information about these candidates. The gateway either uses such information for facilitating the formation of the connection or forwards that information to the second communication terminal after receiving an answer accepting the establishment of a connection from the second terminal and determining whether the second terminal has a Web Real-Time Communications (“WebRTC”) client.
US09282120B2	Securing communication over a network using client integrity verification A method for protecting application servers from network-based attacks and verifying the security posture of end client systems is disclosed. A trust broker system receives a request from a user agent associated with a client system remote from the trust broker to connect to applications and resources associated with the trust broker. The trust broker system verifies the integrity of the client system and verifies the identity of a user of the client system. The trust broker system then determines the access level permitted to the identified user and based on the access level. The trust broker system establishes a connection with the user agent and transmits session information to the server system. The trust broker system sends the user agent connection information, wherein the connection information enables the requesting user agent to connect to the requested server system.
US09282119B2	Policy enforcement in computing environment An embodiment may include policy engine circuitry that may enforce, at least in part, one or more platform resource management policies in a cloud computing environment. The one or more policies may be based, at least in part, upon service arrangements of the cloud computing environment. The one or more policies may establish respective isolated computing environments in the cloud computing environment that may be used by respective users. The enforcement of the one or more policies may result in the respective isolated computing environments being virtually isolated from each other and prevented from interfering with each other in derogation of the one or more policies. The one or more policies may be established, at least in part, via interaction of at least one management process with one or more application program interfaces of the circuitry. Many modifications are possible.
US09282118B2	Policy enforcement in computing environment An embodiment may include policy engine circuitry that may enforce, at least in part, one or more platform resource management policies in a cloud computing environment. The one or more policies may be based, at least in part, upon service arrangements of the cloud computing environment. The one or more policies may establish respective isolated computing environments in the cloud computing environment that may be used by respective users. The enforcement of the one or more policies may result in the respective isolated computing environments being virtually isolated from each other and prevented from interfering with each other in derogation of the one or more policies. The one or more policies may be established, at least in part, via interaction of at least one management process with one or more application program interfaces of the circuitry. Many modifications are possible.
US09282117B2	System and method to provide automatic classification of phishing sites A phishing classification model that detects a phishing website based on one or more feature vectors for the website is provided. The phishing classification model may operate on a server and may further select a website, generate a feature vector for a landing page of the website, create a feature vector for every iframe that is a descendent of the landing page, and derive a final feature vector from the feature vectors of the landing page and the descendent iframe pages. Further, machine learning techniques may be applied to generate, or train, a classification model based upon one or more known phishing websites. Based on the feature vector, the classification modeler may classify a website as either a phishing website or as a non-phishing website. Feedback in the form of human verification may further be incorporated.
US09282114B1	Generation of alerts in an event management system based upon risk Embodiments relate to the generation of alerts in an event management system based upon risk. When an event device associated with the event management system, presents a logon page to a client device, the event device includes a beacon as part of the page to monitor and collect web device profile characteristics related to the client device. In response to a logon attempt by the client device, an event management device receives a notification regarding logon attempt and a risk assessment associated with the web device profile characteristics of the client device. Based upon a correlation of the notification and the corresponding risk assessment, the event management device can generate an alert, such as a SIEM alert, and can include an indication of priority, whether relatively low or high, and/or a confidence factor, whether or not the alert can be suppressed as part of the alert.
US09282113B2	Denial of service (DoS) attack detection systems and methods Methods, systems, and apparatus that enable identification of network attacks such as denial of service attacks are disclosed. A network attack may be identified by monitoring packets received for delivery to devices on a network, and developing a historic packet profile by examining the monitored packets received during a number of time periods preceding an instant time period. An instant packet profile is developed by examining the monitored packets during the instant time period. The instant packet profile is compared to the historic packet profile to determine whether a deviation exceeding a predetermined statistical threshold deviation between the instant packet profile and the historic packet profile is present. The existence of a network attack is identified in response to determining that the deviation exceeds the predetermined statistical threshold deviation.
US09282110B2	Cloud-assisted threat defense for connected vehicles In an example embodiment herein, there is provided methods and a system for cloud-assisted threat defense for connected vehicles. A vehicle suitably includes an on-board computer system for operating and/or controlling various systems on the vehicle. The on-board computer system suitably operates in connection with or includes an on-board threat defense module for detecting and protecting against malware attacks and other security threats to the vehicle. In an example embodiment, a cloud-based security component or security cloud assists with the detection and protection against security threats and malware attacks to the vehicle while minimizing the processing load and memory requirements for the on-board threat defense module.
US09282105B1	Wide area network access management computer A system and method for connecting a classified internet protocol (IP) network to a public IP network including an unclassified computing device. The unclassified computing device is a wide area network access management computer which directly connects to a National Security Agency (NSA) High Assurance Internet Protocol Encryptor (HAIPE) device and interfaces between the IP network and the classified IP network. The wide area network access management computer includes a graphical user interface, an internal data network communications interface, an external data network communications interface and a processing unit. The processing unit operates the network interfaces and presents information to the graphical user interface and interprets user input from the graphical user interface. The processing unit also performs the processing and protocols associated with the internal and external networks, performs client processing and allows the user to interact with services on any of the attached networks.
US09282102B2	Secure front-end interface A secure front-end interface for a PLC, RTU or similar device is disclosed. A first server is coupled to the PLC via a communications link and is configured to receive status information from the device and transmit the information to a second server via a one-way data link. The second server has a network interface for coupling to a network and receives the information from the first server via the one-way data link and outputs the information via the network interface based upon a user request. The front-end interface may further include a second one-way data link coupled from the second server to the first server to allow user command entry. The secure front-end interface may alternatively consist only of a single server coupled between the device and the network which requires a user to enter a password before obtaining access to the status information.
US09282099B2	System and method for privilege management and revocation The present disclosure relates generally to the management of privileges associated with certain applications that are accessible by users of electronic equipment, such as, for example, networked computers, mobile wireless communications devices, and the like. In a broad aspect, a method for managing privileges associated with applications comprises: monitoring a plurality of electronic devices within a system; detecting a change in privileges associated with one or more applications resident on the plurality of electronic devices, wherein one or more privileges that are to be revoked are identified; and in response to a detection of the change in privileges, revoking the one or more privileges, such that each of the one or more applications resident on the plurality of electronic devices no longer has access to the one or more privileges.
US09282098B1	Proxy server-based network site account management Disclosed are various embodiments for network site account management using a proxy server. A first request for a secured resource on a network site is received from a client. It is determined whether stored account information is available for the secured resource. A second request for the secured resource is generated based at least in part on the stored account information in response to determining that the stored account information is available for the secured resource. The second request is sent to a server corresponding to the network site. The secured resource is received from the server, and the secured resource is sent to the client.
US09282097B2	Systems and methods for providing single sign on access to enterprise SAAS and cloud hosted applications The solution of the present application addresses the problem of authentication across disparately hosted systems by providing a single authentication domain across SaaS and cloud hosted applications as well as traditional enterprise hosted applications. An application delivery controller intermediary to a plurality of clients and the disparately hosted applications providing single sign on management, integration and control. A user may log in via an interface provided, controlled or managed by the ADC, which in turns, authenticates the user to the application in accordance with policy and the host of the application. As such, the user may login once to gain access to a plurality of disparately hosted applications. From the user's perspective, the user seamlessly and transparently gains access to different hosted systems with different passwords and authentication via the remote access provided by the system of the present solution.
US09282091B2	Information processing system, information processing device, and authentication method An information processing system includes a common service providing unit configured to manage a user with organization identification information, user identification information, and unique identification information, and to provide a common service; and an application service providing unit configured to manage a user with user identification information, and to provide an application service by using the common service. The application service providing unit includes a receiving unit configured to request the common service providing unit to perform authentication on user identification information and organization identification information received from an external device, and receive, from the common service providing unit, the unique identification information associated with the user identification information and the organization identification information received from the external device, and a requesting unit configured to identify a user with the unique identification information and request the common service providing unit to provide the common service.
US09282089B2	Low latency authentication of gated media relay services Media relay services are often used to establish sufficiently direct connections in order to enable provisioning of a real-time media service and/or improve the quality of real-time media services. However, media relay services are often gated using authentication systems that add undesirable delay to the delivery and/or access to a real-time media service, which in turn diminish the user experience. By contrast, various implementations disclosed herein include apparatuses, systems, and methods of providing low latency authentication of gated media relay services. For example, in some implementations, a method includes receiving a request for access to a gated media relay service, providing provisional access to the service until an authentication result is available, determining whether the requesting device is authorized to access the media relay service, and at least one of ending or continuing access to the media relay service based on the authentication result.
US09282086B2	Methods and systems for secured authentication of applications on a network A secured communication network can include a server including an authentication backend, the authentication backend configured to communicate with an authentication front end of a communication device. A server applet can be associated with the authentication backend. The server applet can authenticate an access right associated with the communication device and establish a security level for the communication with the communication device based on information received from the authentication front end.
US09282083B2	Encryption system and method An encryption system can include a first port and a second port. A format translator can be coupled to the first port and the second port to translate a first header format of data received from the first port to a second header format of the second port. The format translator can translate the second header format of data received from the second port to the first header format. An encryptor can receive the data and encrypts the data received from the first port and decrypts the data received from the second port.
US09282082B2	Compressing encrypted data without the encryption key A method, system and computer program product are disclosed for compressing encrypted data, wherein the data is encrypted by using a block encryption algorithm in a chained mode of operation, and the encrypted data is comprised of a set of N encrypted blocks, C1 . . . CN. In one embodiment, the method comprises leaving block CN uncompressed, and compressing all of the blocks C1 . . . CN in a defined sequence using a Slepian-Wolf code. In an embodiment, the data is encrypted using an encryption key K, and the compressing includes compressing all of the blocks C1 . . . CN without using the encryption key. In one embodiment, the compressing includes outputting the blocks C1 . . . CN as a set of compressed blocks CmprC1 . . . CmprCN-1, and the method further comprises decrypting CN to generate a reconstructed block {tilde over (X)}n, and decrypting and decompressing the set of compressed blocks using {tilde over (X)}n.
US09282080B2	Customer vetted device status communication system and method A system and method for transmitting device status information from a first internal network, through a first internal network firewall, over an external communications network and to a second network wherein the first internal network includes a marking device and a computing device having a memory. Usage data is collected from the marking device and compared to previously stored usage data to determine the validity of the collected usage data to provide a comparison result. The comparison result is used to determine whether the collected usage data can be transmitted from the first internal network, through the firewall, and through the external communications network to the second network.
US09282079B2	Microkernel gateway server A gateway server includes a first subsystem including a media level, a communication level and a control level; a microkernel; an IPC controller configured to manage communication between the server resources allocated to the first subsystem a second subsystem including a second media level, a second communication level and a second control level such that the microkernel and the IPC controller also manage communication between the server resources allocated to the second subsystem; and a memory with shared reading and writing, established under the control of the microkernel and the IPC controller, between the control level of the first subsystem and the control level of the second subsystem.
US09282077B2	System and method for providing prefixes indicative of mobility properties in a network environment An example method includes receiving an Internet protocol (IP) address request in a network and selecting an IP address associated with a prefix that represents an IP subnet. The prefix includes a color attribute to be provided as part of a communication session that includes a plurality of packets. The prefix defines one or more properties associated with an application for the session. The prefix is communicated to a network element in a signaling plane, the prefix is configured to be used to make a routing decision for at least some of the plurality of packets. In more specific embodiments, the method can include applying one or more network policies based on the prefix associated with the IP address. The method could also include decrypting an encryption protocol in order to identify the prefix of a subsequent communication flow, and executing a routing decision based on the prefix.
US09282066B2	Targeted message response A tool for targeting a message response. The tool monitors reactions of a user to message subject lines, message content, and social networks. The tool analyzes user interest data and calculates a user interest rating per keyword. Rated keywords are stored in association with the user. When a user drafts a message addressed to a recipient, the tool compares rated keywords within the recipient's log with the subject line and message content. The tool suggests an alternative subject line likely to elicit a faster and more detailed response from the recipient.
US09282063B2	Cell processing method and device for switch fabric chip A cell processing method and device for a Switch Fabric (SF) chip are disclosed, which belong to the field of communications. The SF chip includes a unicast route table, which is multiplexed in two working modes and is looked up according to a unicast cell, and a multicast route table, which is multiplexed in the two working modes and is looked up according to a multicast cell. The cell processing method for an SF chip includes: the SF chip receives a cell and an input link number corresponding to the cell from an upstream apparatus and extracts a destination Identifier (ID) of the cell; the SF chip looks up a route table according to a working mode of the SF chip, the destination ID and the input link number to determine a first bitmap corresponding to the cell; and the SF chip performs load balancing on the first bitmap to obtain a second bitmap and outputs the cell to a downstream apparatus according to the second bitmap. With the technical solutions of the disclosure, the SF chip in a cascade switching system can adapt to different working modes.
US09282059B2	Quality of service (QoS) configuration in low-power and lossy networks In one embodiment, a distributed intelligence agent (DIA) in a computer network performs deep packet inspection on received packets to determine packet flows, and calculates per-flow service level agreement (SLA) metrics for the packets based on timestamp values placed in the packets by respective origin devices in the computer network. By comparing the SLA metrics to respective SLAs to determine whether the respective SLAs are met, then in response to a particular SLA not being met for a particular flow, the DIA may download determined quality of service (QoS) configuration parameters to one or more visited devices along n calculated paths from a corresponding origin device for the particular flow to the DIA. In addition, in one or more embodiments, the QoS configuration parameters may be adjusted or de-configured based on whether they were successful.
US09282058B2	Flexible stacking port A stackable device having a plurality of data ports, wherein each of the data ports is capable of operating as a regular data port or a stacking port. A first set of one or more of the data ports is specified as a first flexible stacking port, and a second set of one or more of the data ports is specified as a second flexible stacking port. Each flexible stacking port can be individually configured to operate as an actual stacking port, if required by the configuration of an associated stack. If a flexible stacking port is not configured to operate as an actual stacking port, then the data port(s) included in the flexible stacking port are available to operate as regular data port(s).
US09282051B2	Credit-based resource allocator circuit A high-speed credit-based allocator circuit receives an allocation request to make an allocation to one of a set of a processing entities. The allocator circuit maintains a chain of bubble sorting module circuits for the set, where each bubble sorting module circuit stores a resource value and an indication of a corresponding processing entity. A bubble sorting operation is performed so that the head of the chain tends to indicate the processing entity of the set that has the highest amount of the resource (credit) available. The allocation requested is made to the processing entity indicated by the head module circuit of the chain. The amount of the resource available to each processing entity is tracked by adjusting the resource values as allocations are made, and as allocated tasks are completed. The allocator circuit is configurable to maintain multiple chains, thereby supporting credit-based allocations to multiple sets of processing entities.
US09282050B2	System and method for minimum path MTU discovery in content centric networks One embodiment of the present invention provides a system for facilitating fragmentation of packets with hierarchically structured variable-length identifiers (HSVLIs). During operation, the system receives an interest packet with an HSVLI corresponding to a piece of content. The system then identifies a minimum path maximum transmission unit (MTU) value carried in the packet. In response to the piece of content not being stored locally, the system then determines an egress port for the packet based on the HSVLI. The system further determines an MTU associated with the egress port. Subsequently, in response to the MTU associated with the egress port being less than the minimum path MTU value carried in the packet, the system updates the minimum path MTU value in the packet to the MTU value associated with the egress port.
US09282041B2	Congestion profiling of computer network devices A method may include transmitting data frames from a reaction point of a source device. The method may also include receiving, at the reaction point, congestion notification messages corresponding to the transmitted data frames and containing congestion feedback data regarding a particular network switching device and an identifier of the particular network switching device. The method may also include modifying a congestion profile for the particular network switching device by correlating the identifier of the particular network switching device to a profile entry, and updating the profile entry with the congestion feedback data.
US09282039B2	Address resolution method, apparatus, and system An address resolution method uniformly processing ARP broadcast packets by an address server to avoid broadcasting in the network, so that the occupied bandwidth is reduced. The method also includes storing by a network device and terminal address correspondence information of local and remote terminals in communication with one another, which reduces the size of the MAC table in the data center network, reduces the load of the network device, and improves the processing capabilities of the network device, so that it is possible to deploy a large layer-2 network to thereby solve real-time relocation problems of a virtual machine.
US09282034B2	Directed route load/store packets for distributed switch initialization Techniques are described for transmitting a packet from a source switch module to a destination switch module. Embodiments include determining, at the destination switch module, a path from the source switch module to the destination switch module. Path information specifying the determined path from the source switch module to the destination switch module is transmitted from the destination switch module to the source switch module. Additionally, embodiments include receiving, at the destination switch module, from the source switch module, a packet that includes (i) at least a portion of the path information and (ii) payload data to be processed at the destination switch module, wherein the packet was routed using the at least a portion of the path information. The payload data within the received packet is processing by the destination switch module.
US09282033B2	Intelligent handling of virtual machine mobility in large data center environments At a physical device in a network configured to host a virtual switch and one or more virtual machines, a packet is received at the virtual switch from a source virtual machine that is directly attached to that virtual switch. A destination Media Access Control (MAC) address is identified from the packet indicating a destination virtual machine for the packet. In response to determining that the destination MAC address of the packet is not present in a database of MAC addresses accessible by the virtual switch, the destination MAC address of the packet is replaced with a shared MAC address associated with a plurality of physical switches in the network.
US09282031B2	Network system and routing method A network system and a routing method are disclosed herein. The routing method includes receiving a route planning request corresponding to a packet flow; calculating a corresponding value according to the route planning request; comparing the corresponding value with a plurality of matching values stored in a storage space; and under a condition that the corresponding value matches a corresponding one of the matching values, acquiring an assigning path stored in the storage and routing the packet flow along the assigning path.
US09282028B2	Method and system for TCP X.25 connectivity Techniques for providing a method and system for TCP to X.25 connectivity are disclosed. In one particular exemplary embodiment, the techniques may be realized as a method, comprising configuring, via at least one processor, an X.25 switch for direct communication with a TCP/IP based network device, configuring, via at least one processor, X.25 packet encapsulation software on the TCP/IP based network device, provisioning, via at least one processor, one or more X.25 PVCs on the X.25 switch, provisioning, via at least one processor, one or more PVCs on the TCP/IP based network device, and routing network traffic directly between the TCP/IP based network device and the X.25 switch.
US09282024B2	Physical layer processing of timestamps and MAC security A physical layer device provides both timestamp processing and security processing. The timestamp processing may be PTP processing according to IEEE Std. 1588 and/or OAM processing according to ITU-T Recommendation Y.1731. The security processing may be MACsec processing according to IEEE Std. 802.1AE. The timestamp processing may delay some packets to avoid impairing accuracy of timing information. For example, the accuracy of timing information could be impaired when a packet containing the timing information is delay due to additional bits added to a preceding packet to include a security tag and integrity check value.
US09282023B2	Resistance arranging system and method based on RS-485 network A resistance arranging system and method based on a RS-485 network are disclosed. A detection packet is generated and a circuit loop is received, so that the detection packet is taken as a basis signal and the received detection packet through the circuit loop is taken as a comparison signal, and push-up, pull-down and terminal resistors are arranged by controlling the switch according to the basis signal and the comparison signal, whereby achieving in a technical efficacy of convenience of promoting the resistors arrangement.
US09282020B2	Bounded-budget monitor deployment in monitoring networks via end-to-end probes A method (and corresponding computer readable storage medium) of selective monitor deployment under budget constraints, wherein the mechanism includes iterating through each layer of an overlay network multiple times and wherein monitor deployment in a lower layer results in recommending adjustments of monitor deployment in an upper layer so as to reduce the overall deployment cost. Also, a method (and corresponding computer readable storage medium) of selective monitor deployment under budget constraints, wherein a deployment budget is a residual budget after deployment at higher layers of an overlay network.
US09282019B2	Tracing logical network packets through physical network Some embodiments provide a method for a network controller that manages several managed forwarding elements. The method receives a request to trace a specified packet having a particular source on a logical switching element. The method generates the packet at the network controller according to the packet specification. The generated packet includes an indicator that the packet is for a trace operation. The method inserts the packet into a managed forwarding element associated with the particular source. The method receives a set of messages from a set of managed forwarding elements that process the packet regarding operations performed on the packet.
US09282018B2	Client-independent network supervision application A network monitoring and control application suitable for use by teachers and other users is implemented using wireless access points and does not require specific software to be installed on client network devices. The application uses student and class information to organize network client information. Upon receiving a monitoring request, one or more classes assigned to the teacher are identified by accessing class data. Class data is accessed to identify students assigned to the class and the client network devices used by these students. One wireless access point providing wireless network connections to at least a portion of the students' devices is selected to collect network activity information from the students' devices and presents this information to the teacher. The teacher may also use the selected wireless access point to disable students' network access or to redirect students' devices to a network resource.
US09282017B2	Apparatus and method for analyzing a packet An apparatus captures packets transmitted between first and second devices in accordance with first and second communication protocols, where the first and second protocols each assign a value for identifying a packet transmitted between first and second devices. In a state in which a first packet transmitted from the first device to the second device has not been captured yet at a time point of capturing an acknowledgment packet, responsive to the first packet, including a first value, upon capturing a second packet assigned a second value indicating order earlier than the first value, the apparatus determines whether the second packet is the first packet that is captured later than the acknowledgment packet, based on a difference between third and fourth values respectively assigned to the second packet and a previous packet that is captured latest among packets transmitted from the first device and captured earlier than the acknowledgment packet.
US09282012B2	Cognitive data delivery optimizing system Network performance data is gathered and analyzed to produce network patterns and data delivery strategies. Client devices and other network components report network performance data to a central management system. Data delivery strategies are applied to a portion of a network to deliver content appropriate for network patterns that are associated with the portion of the network.
US09282011B2	Network communication Mobile devices are networked to servers using connections. The connections are monitored to select one or more connections as the active connection. Information from applications is aggregated and transmitted across the active connection in order to network the mobile devices to the servers.
US09282008B2	Systems and methods for monitoring system performance and availability A prognostics module includes a systems analysis module and a determination module. The systems analysis module is configured to obtain operational information corresponding to a system-wide operation of a multi-element system. The multi-element system includes multiple elements communicatively coupled by at least one common communication link. The determination module is configured to determine a future health of at least one of the multiple elements of the multi-element system using the operational information corresponding to the system-wide operation of the multi-element system.
US09282006B2	Method and system of enhancing multiple MAC registration protocol (MMRP) for protocol internetworking A method is disclosed to forward Ethernet frames associated with a service instance at a node (a “forwarding node”) in a network supporting an implementation of a protocol for creating logical loop-free topologies. The method starts with receiving a number of MMRPDUs at the forwarding node from links in the first network (receiving links), where each MMRPDU of the first plurality of MMRPDUs contains a first interested node list including one or more interested nodes identified by MAC addresses. Then a service instance identifier (SID) is identified for the service instance and a first set of MAC addresses interested in the service instance is formed. Then a number of MMRPDUs are sent to links associated with the service instance, where each MMRPDU contains a second set of MAC addresses interested in the service instance. The sending may be accompanied by the node installing filtering at the forwarding node accordingly.
US09282002B2	Method for operating a remote controlled network element A method for operating a remote-controlled network element in a telecommunication network includes: configuring the network element with a new configuration; determining whether a network connection failure between the network element and a network management system of the telecommunication network exists after the configuration; and in response to detecting a network connection failure, setting the network element automatically to a standard configuration and establishing a network connection between the network element and the network management system using the standard configuration. Setting the network element automatically to a standard configuration and establishing the network connection includes: loading a previous IPSec certificate in case that the previous Internet Protocol Security (IPSec) certificate has been at least partly replaced during the configuration; and establishing the network connection between the network element and the network management system using the previous IPSec certificate.
US09282001B2	Policy based utility networking In various embodiments, a policy-based residential networked meter can be an energy switch router device (ESRD) that provides policy-based advanced metering, load control and shaping, energy services delivery and accounting, and secure web services interfaces and internetworking communications. The ESRD can be integrated and inter-related with advanced policy-based sensory, metrology, monitoring, control, recording, classification, prioritization, security, routing, and switching functions. The ESRD may be used to sense, measure, meter, and control electrical service flows to the utility service point at the customer premise, and may be configured and managed with one or more policy-based networking methods.
US09281999B2	Apparatus for remotely configuring network interfaces in a remote management system According to one aspect, a computer system for remotely configuring network interfaces of a host computer is disclosed, the system including a remote management computer and a managed host computer communicatively connected to the remote management computer over a communications link. The host computer includes a first network interface operable to communicatively connect to two or more server computers on two or more corresponding port numbers, and a second network interface operable to communicatively connect to two or more server computers on two or more corresponding port numbers. The system also includes a microcontroller operatively connected to the first network interface and the second network interface. The microcontroller has a programmable processor that is programmed to cause the host computer to perform functions that include receiving configuration data from the remote management computer over the communications link.
US09281995B2	Virtual network and management method of virtual network There is a need to generate a virtual network across multiple physical networks without the need for users to understand information about the respective physical networks.A network system includes: multiple communication systems for communication with a user; multiple physical network management servers that manage multiple physical networks including multiple routers; and a virtual network management server that manages a virtual network connecting the communication systems with each other through the physical networks. The virtual network management server acquires physical network configuration information. The virtual network management server generates management information in order to manage the physical networks as one abstraction network. The virtual network management server configures the abstraction network by transmitting the generated management information to each of the physical network management servers and the routers.
US09281989B2	Compensation apparatus, signal generator and wireless communication equipment A compensation apparatus compensates a quadrature-demodulated signal output from a quadrature demodulator 5 that performs quadrature demodulation by using a signal of a carrier frequency fc, by removing an image component caused by the quadrature demodulator 5 from the quadrature-demodulated signal. The compensation apparatus includes a signal generator 10 that generates a reference signal having a predetermined bandwidth in a reception band, and provides the reference signal to an input side of the quadrature demodulator 5. The reference signal includes a frequency band that is biased to either a higher-frequency side or a lower-frequency side with respect to the carrier frequency.
US09281986B2	Transmission apparatus, reception apparatus, and relay apparatus A transmission apparatus included in a communication system together with a reception apparatus and configured to multiplex data from M (M is a natural number equal to or larger than 2) channels and transmit the data to the reception apparatus. The transmission apparatus includes M timing offset units configured to respectively receive inputs of the data from the different channels and insert designated timing offset values in the input data, a multiplexing unit configured to multiplex the M data subjected to the timing offset and output a multiplexed signal, and a timing-offset calculating unit configured to calculate different timing offset values for the respective M timing offset units and output the calculated timing offset values to the respective timing offset units.
US09281985B2	Application of sequence hopping and orthogonal covering codes to uplink reference signals Methods and apparatuses are provided for transmitting and receiving references signals. A method includes transmitting a first parameter and a second parameter, which are cell specific parameters; transmitting a third parameter, which is a UE specific parameter; transmitting a CSI; and receiving at least one of a first reference signal, which is generated based on the CSI, for a PUSCH and a second reference signal for a PUCCH. The first reference signal is generated by not applying sequence hopping and group sequence hopping, regardless of values of the first parameter and the second parameter, if the third parameter indicates that the sequence hopping and the group sequence hopping are disabled. The second reference signal is generated by applying the group sequence hopping, if the first parameter indicates that the group sequence hopping is enabled and the third parameter indicates that the sequence hopping and the group sequence hopping are disabled.
US09281981B1	Apparatus and method for transmitting data with conditional zero padding An apparatus and method for transmitting data with conditional zero padding is provided. In accordance with an embodiment of the disclosure, a transmitter transmits data to a receiver by transmitting symbols such that each symbol is preceded by a cyclic prefix of a fixed length and the symbol conditionally includes enough zero padding to avoid ISI (Inter-Symbol Interference) between consecutive symbols. In some implementations, if the fixed length for cyclic prefixes is long enough to avoid ISI between consecutive symbols, then the symbols may omit zero padding. Otherwise, the symbols may include enough zero padding to avoid ISI between consecutive symbols. The zero padding may be zero tail or zero head.
US09281979B2	Millimeter-wave line of sight MIMO communication system for indoor applications A Multiple-Input Multiple-Output (MIMO) communication system is described. The system may include a transmitting device having at least two transmitting antennae, each of the at least two transmitting antenna is configured to form and/or steer directional beam signals, and a receiving device having at least two receiving antennae. The transmitting device and the receiving device are configured and disposed such that illuminated spots at the receiving device produced by the beam signals of the transmitting antennae are smaller than spatial separation between neighboring receiving antennae and/or resolution spots from the receiving antenna are smaller than spatial separation between the transmitting antennae.
US09281976B2	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.
US09281973B2	Method for demodulating at least one frame consisting of a succession of bits coded according to a Manchester code A method for demodulating at least one received frame is provided, where the frame includes of a succession of bits coded according to a Manchester code. The method includes the steps of: generating an interruption at least at each appearance of a rising and/or falling edge of the frame of coded bits; determining the time between each interruption from at least one first counter; reinitializing the demodulation of the frame as soon as one of the determined times is less than a first predetermined value or greater than a second predetermined value, the first and second predetermined values being dependent on the duration of a bit coded according to the code; and demodulating, for each determined time, if the determined time is greater than the first predetermined value and is less than the second predetermined value, at least one binary value of the frame from the determined time.
US09281972B2	Multi-band radio-frequency digital predistortion Systems and methods for radio frequency digital predistortion in a multi-band transmitter are disclosed. In one embodiment, the multi-band transmitter includes a digital upconversion system configured to digitally upconvert digital input signals to provide digital radio frequency signals. Each digital input signal and thus each digital radio frequency signal corresponds to a different band of a multi-band transmit signal to be transmitted by the multi-band transmitter. The multi-band transmitter also includes a radio frequency digital predistortion system configured to digitally predistort the digital radio frequency signals to provide predistorted digital radio frequency signals, and a combiner configured to combine the predistorted digital radio frequency signals to provide a multi-band predistorted digital radio frequency signal.
US09281968B2	Differential circuit system A differential circuit system is provided. The differential circuit system includes: a different circuit set including a plurality of differential circuits, a voltage regulator, and a current drainage circuit set. The differential circuits are electrically connected between a first node and a second node, and each differential circuit generates a current flowing from the first node to the second node. A high voltage is provided to the first node and a low voltage is provided to the second node. The first node receives an external voltage. According to the first voltage, the voltage regulator generates the low voltage. The low voltage is provided to the second node. The current drainage circuit set generates a drainage current in between the second node and a ground voltage. A superposed current flowing to the voltage regulator is difference of the summation of currents minus the conducting current.
US09281967B2	Rail-to-rail line driver using differential cascode bootstraping Aspects of rail-to-rail line drivers using differential cascode bootstrapping are described. In one embodiment, a differential line driver includes first and second differential driver output legs. The first output leg includes a first p-type cascode stack and a first n-type cascode stack, and the second output leg includes a second p-type cascode stack and a second n-type cascode stack. The differential line driver also includes a differential cascode bootstrap circuit arrangement coupled to an output of the differential line driver. More particularly, the differential cascode bootstrap circuit arrangement is coupled between the first and second differential output driver legs and the output of the differential line driver. According to aspects of the embodiments described herein, differential line drivers with overvoltage protection and rail-to-rail output swings may be achieved. Further, the differential line drivers may be generally smaller, with cascode stack transistors of reduced in size.
US09281964B2	Method of establishing optimized media path and signaling gateway for implementing this method Provided are a method and signaling gateway for establishing an optimized media path applied in an IMS network. The method includes: during the process of forwarding a session description protocol (SDP) request and response, when receiving a SDP response of a first session, a first ALG judging that there is an optimized media path between itself and a second ALG, then when sending the SDP response of the first session, including indication information in the send SDP response; the first ALG sending a SDP request with the target being the second ALG; and after having received the SDP response of the first session including the indication information or after having received the SDP request with the target being the second ALG and the SDP response of the first session including the indication information, the second ALG sending the SDP response of the first session.
US09281962B2	System for determining email spam by delivery path A spam detector for determining likelihood of forgery of a source in an email addressed to a destination is provided, comprising extraction means for extracting delivery path information from one or more packets in the packet flow of the email, and comparison means for comparing the extracted delivery path information with trusted delivery path information from the source to the destination.
US09281956B2	Radio communication station and radio communication device, and methods of operating same A radio communication station in a radio communication system having a plurality of radio communication devices, derives a quantization parameter from control indications received from respective radio communication devices and transmits the quantization parameter to the radio communication devices on at least one downlink channel. The radio communication devices receive the quantization parameter, determine respective channel state metrics for the downlink channel, respectively quantize the determined respective channel state metrics by applying quantization ranges indicated by the quantization parameter, determine respective control indications indicative of the respective quantized channel state metrics, and transmit to the radio communication station respective signals indicating the determined respective control indications as respective random access transmissions on an uplink channel.
US09281953B1	Systems and methods for routing multicast packets Method and system for a network device are provided. The device includes a port for receiving a multicast packet and a multicast data structure for maintaining information regarding a multicast group to which the multicast packet is to be sent. When the port is a part of a link aggregation group (LAG), then any port that is a member of the LAG is removed from the multicast group such that the multicast packet is not sent to any member of the LAG.
US09281952B2	System and method for adding members to chat groups based on analysis of chat content A system, method, and program product is provided that selects an instant messaging message that includes one or more words in a text area. The instant message is a communication with an instant messaging participant that corresponds to an instant messaging participant identifier. A count is kept of the words that match keywords that are associated with a selected instant messaging group data store that is stored in a nonvolatile data area. If the count exceeds a particular threshold, the instant messaging participant identifier is added to the selected instant messaging group.
US09281948B2	Revocation information for revocable items Techniques for providing revocation information for revocable items are described. In implementations, a revocation service is employed to manage revocation information for various revocable items. For example, the revocation service can maintain a revoked list that includes revoked revocable items, such as revoked digital certificates, revoked files (e.g., files that are considered to the unsafe), unsafe network resources (e.g., a website that is determined to be unsafe), and so on. In implementations, the revocation service can communicate a revoked list to a client device to enable the client device to maintain an updated list of revocation information.
US09281947B2	Security mechanism within a local area network A local area network server may issue security certificates to client devices on the network for two-way authentication across the network. The certificates may be issued through a transaction performed over the network and, in some cases, may be automated. The server may have a self signed or a trusted security certificate which may serve as a basis for issuing certificates to various clients. After a certificate is issued, future communications on the network may be authenticated by both the server and client, and the communications may be encrypted using the certificates.
US09281946B2	Authentication system for gaming machines Disclosed is a system and method that uses digital signature technology to authenticate the contents of one or more manifests located on a storage device. Each manifest contains a list of file records, where each record contains the name of a file stored on the storage device, and a SHA1 hash value derived from the contents of the file. At boot time, the gaming machine first authenticates the contents of the manifest and then verifies the contents of the files using the SHA1 value stored in the manifest. Files are verified using the SHA1, as they are needed, during the boot up of the operating system and throughout normal operation. This method reduces the boot time of the gaming machine and eliminates the need to check digital signatures for each individual file or over the entire contents of a non-secure media.
US09281945B2	Offline methods for authentication in a client/server authentication system A method for providing authentication of a user of a recipient unit when the recipient unit is off-line includes storing one or a plurality of challenge-reply sets associated with an article based on an on-line communication with a sender unit. Each of the challenge-reply sets includes at least a challenge-reply pair for use in off-line authentication of the user for a particular resource available through the recipient unit. When the user is offline, the method includes selecting at least one of the plurality of stored challenge-reply sets for off-line authentication of the user for the particular resource available through the recipient unit.
US09281941B2	Homomorphic evaluation including key switching, modulus switching, and dynamic noise management Homomorphic evaluations of functions are performed. The functions include operation(s). Variants of key switching and modulus switching are described and are performed prior to or after the operation(s). A key switching transformation converts a ciphertext with respect to a first secret key and a first modulus to a ciphertext with respect to a second secret key and a second modulus. A key switching transformation converts a first version of a ciphertext with respect to a first secret key and with some number r bits of precision to a second version of the selected ciphertext with respect to a second keys and with some other number r′ bits of precision. The ciphertexts may be operated on as polynomials represented using evaluation representation, which has benefits for multiplication and automorphism. Further, ciphertexts are associated with an estimate of noise, which is used to determine when to perform modulus switching on the ciphertexts.
US09281937B2	Control timing synchronization method, optical transmission system, and optical transmission apparatus A control timing synchronization method is executed by a first and a second optical transmission apparatus. The first optical transmission apparatus: superimposes on a main signal and transmits, information of control process details; waits for a first period; subsequently, superimposes on the main signal and transmits, a message giving notification of control start timing; waits for a second period; and subsequently switches a process of the first optical transmission apparatus to a process corresponding to the control process details. The second optical transmission apparatus: acquires the information on the main signal; waits until detection of the message on the main signal, when a process is present that is to be executed by the second optical transmission apparatus based on the information; waits for the second period when the message is detected while waiting for the detection of the message; and subsequently, executes a process corresponding to the information.
US09281936B2	Phase detector, motor drive controller, motor device, and method of detecting phase of rotor A phase detector includes a crossing-point phase detection circuit to compare signals levels of pairs of sensor signals and output crossing-point phase detection signals indicating phases of crossing points between the pairs of the sensor signals, each having a signal level corresponding to a rotational position of a rotor of a motor having coils, a crossing-point level detection circuit to output crossing-point level signals indicating crossing-point levels detected, a signal selection circuit to select one of the sensor signals as a selection signal, a phase detection circuit to detect that a signal level of the selection signal has reached a threshold level, and output a phase data signal indicating a phase of the rotor corresponding to the threshold level, and a threshold-level correction circuit to correct the threshold level based on the crossing-point level signals.
US09281934B2	Clock and data recovery with high jitter tolerance and fast phase locking Systems and methods for recovering clock and data from a data input signal are disclosed that sample a plurality of clock phase signals with the data input signal to determine a timing relationship between the data input signal and the clock phase signals and use the determined to timing relationship to select one of the clock phase signals to use for sampling the data input signal to produce recovered data. The CDR can include a glitch suppression module to suppress glitches on the clock output signal that could be caused by large instantaneous jitter on the data input signal. A clock and data recovery circuit (CDR) using these methods can quickly lock to a new data input signal and can reliably receive data when there is large instantaneous timing jitter on the data input signal.
US09281931B2	Apparatus and method for receiving a control channel in a multi-component carrier system The present description relates to an apparatus and method for receiving a control channel in a multi-component carrier system. The method for performing random access disclosed in the present description comprises the steps of: transmitting a random access preamble to a base station from an activated sub-serving cell; monitoring physical downlink control channel candidates during a response window one the basis of a certain aggregation in a temporary search space in a control region of the activated sub-serving cell, wherein the control region consists of a group of control channel elements; and adjusting an uplink time of the activated sub-serving cell according to a time advance command indicated by a random access response when the random access response, including a random access identifier corresponding to the random access preamble, is received in the response window.
US09281930B2	Method for transmitting/receiving data in wireless access system and base station for same In the present invention, a method for transmitting/receiving data in a wireless access system and a base station for same are disclosed. More particularly, the method comprises the following steps: setting a cell group per at least one cell having an identical uplink-downlink configuration, if a plurality of cells are set to a user equipment; performing via a first cell cross-cell scheduling with regard to a second cell, which belongs to a cell group that is different from that including the first cell, according to the uplink-downlink configuration of the first cell; confirming the occurrence of a collision subframe, in which an uplink subframe and a downlink subframe exist simultaneously in the same time interval, in two cells performing the cross-cell scheduling; and transmitting/receiving data with the user equipment when scheduled in the collision subframe due to the cross-cell scheduling, by modifying a transmission position of the uplink or the downlink according to the cross-cell scheduling.
US09281929B2	Providing mobile-guided downlink interference management Systems and methods can be implemented on a user device and eNBs to manage downlink interference at the user device. The user device in a cell associated with a corresponding serving base station may receive interference from one or more interfering base stations. The user device can identify a preferred radio resource set in response to the detected interference and transmit a preferred radio resource indication to at least the serving base station in response to the detected interference. The preferred radio resource indication can be used for identifying the preferred radio resource set associated with the serving base station.
US09281927B2	Method and apparatus for reporting channel state information in a wireless communication system A method and apparatus are provided for reporting Channel State Information (CSI) in an uplink by a User Equipment (UE) in a wireless communication system. The method includes reporting a first Precoding Matrix Indicator (PMI) to an evolved Node B (eNB); calculating a second PMI using the first PMI; and reporting the second PMI to the eNB.
US09281924B2	Method and apparatus for generating various transmission modes for WLAN systems Certain aspects of the present disclosure relate to a technique for generating 40+40 MHz and 40+40+40+40 MHz transmission modes for IEEE 802.11 wireless communications systems using Very High Throughput (VHT) waveforms with application to Television White Space (TVWS) spectrum.
US09281922B2	Data indicator for persistently allocated packets in a communications system An apparatus 310 employable in a communication system configured to determine a value for a new data indicator for semi-persistently allocated or scheduled resources. In one embodiment, the apparatus 310 includes a processor 320 configured to receive a cell radio network temporary identifier indicating a semi-persistent scheduling. The processor 320 is also configured to treat a reception of data with a new data indicator flag in accordance with the semi-persistent scheduling as one of a persistent initial transmission if a value of the new data indicator flag is equal to a first predefined value, and a retransmission of semi-persistent scheduling data if the value of the new data indicator flag is equal to a second predefined value.
US09281916B2	Flexible data transmission scheme adaptive to communication channel quality Methods and apparatus for transferring data along a link with a 10GBASE-T transceiver at a variable data rate are disclosed. One exemplary method includes detecting a link quality metric; and selecting a symbol transmission rate and a data modulation scheme based on the detected link quality metric. In many implementations, for a selected symbol transmission rate, if the detected link quality metric is less than a link quality threshold, then the selecting of the data modulation scheme is performed such that a data bit per symbol value represented by the selected data modulation scheme is decreased by at least ½ data bit per symbol. The selected symbol transmission rate and the selected modulation together represent a selectable data rate from a selection of data rates.
US09281915B2	Optical polarization demultiplexing for a coherent-detection scheme An optical receiver having a plurality of optical IQ modulators arranged in a butterfly configuration and configured to operate as an optical polarization de-multiplexer. The optical receiver further has (i) an opto-electric circuit configured to apply optical homodyne detection to an optical input signal received by the optical receiver and (ii) a controller configured to generate one or more control signals for driving the IQ modulators of the plurality based on one or more electrical feedback signals received from the opto-electric circuit.
US09281913B2	Signal detection circuit and optical transmission equipment A signal detection circuit includes: a first optical filter configured to filter an optical signal carrying a frequency modulated signal with a first transmission band; a second optical filter configured to filter the optical signal with a second transmission band; a first photo detector configured to convert the output light of the first optical filter into a first electrical signal; a second photo detector configured to convert the output light of the second optical filter into a second electrical signal; a difference circuit configured to output a signal representing a difference between the first electrical signal and the second electrical signal; and a detector configured to detect the frequency modulated signal based on the output signal of the difference circuit.
US09281909B2	Multiple language emergency alert system message An Emergency Alert System (EAS) alert message is distributed in multiple languages. The multiple language EAS alert message can be provided via a single channel and/or multiple channels. The multiple language EAS alert message can be provided with a language vector indicating the languages provided and the location of respective language specific EAS alert messages. A mobile device receiving the multiple language EAS alert message, selects a preferred language specific EAS alert message and renders the EAS alert message in the preferred language.
US09281904B2	Active backplane designs A backplane device may include an electrical bus, an optical fabric, and a plurality of card sockets. A particular one of the plurality of card sockets may include a first socket configured to receive a first electrical connector of a card and electrically connect the first electrical connector to the electrical bus; and a conversion device comprising a second socket configured to receive a second electrical connector of the card; and an optical transceiver configured to convert electrical signals received from the second electrical connector to optical signals and provide the optical signals to the optical fabric; and convert optical signals received from the optical fabric to electrical signals and provide the electrical signals to the second electrical connector.
US09281902B2	Methods and systems for optical receivers Broadband access networks are driving the upgrade of DWDM networks from 10 Gb/s per channel to more spectrally-efficient 40 Gb/s or 100 Gb/s. Signal quality degradation due to linear and non-linear impairments are significant and error control coding and signal processing solutions play increasingly key roles in meeting increasing demand, providing improved quality of service, and reduced cost. It would be beneficial to reduce the power consumption of optical receivers for optical links exploiting for example LPDC encoding. Accordingly, the inventors have established a low complexity soft-decision front-end compatible with deployable LDPC codes in next-generation optical transmission systems. Beneficially the optical receiver design can be retro-fitted into deployed hard-decision based optical systems and replaces the 3-to-2 encoder of the prior art in the electrical portion of the receiver with a single gate design. Further, the design may act as a 2-bit Flash ADC in multimode fiber based optical receivers.
US09281901B2	Planar lightwave circuit and optical receiver A planar lightwave circuit includes a substrate in which a groove being formed, the groove dividing the substrate into a first area and a second area; a first filter, a second filter, and a third filter intruded into the groove; as are formed in the first area, a first and a second waveguides formed to guide signal light and local oscillation light; a third and a fourth waveguides formed to guide signal light and local oscillation light; a first 90-degree optical hybrid; as are formed in the second area, a fifth and sixth waveguides formed to guide signal light and local oscillation light; and a second 90-degree optical hybrid.
US09281896B2	Location-aware profiles in a balloon network Disclosed embodiments may help a balloon network to provide substantially continuous service in a given geographic area. An example method may be carried out at a balloon that is at a location associated with the first geographic area in a balloon network that includes a plurality of geographic areas. The balloon may determine that it should update its balloon-state in accordance with a balloon-state profile for the first geographic area. Then, in response, the balloon may determine the balloon-state profile for the first geographic area, which may include one or more state parameters for balloons operating in the first geographic area. The balloon may then operate according to the balloon-state profile for the first geographic area.
US09281892B2	OTDR trace analysis in PON systems Fault analysis of a Passive Optical Network comprising Optical Network Terminal(s) uses Optical Time Domain Reflectometry (OTDR). An OTDR measurement signal is supplied to a multistage splitter having a ratio 2:Nroot. At least one drop link which is connected to the multistage splitter comprises one or more sub-splitters which having a ratio 1:Nbranch. A new event location is determined based on the OTDR measurement signal by analyzing OTDR measurement data relating to the sub-splitter based on distance from the multistage splitter and to the sub-splitter. A fault magnitude is calculated for a given location by subtracting an event magnitude obtained from the new OTDR measurement from a reference OTDR measurement and taking into account the number of drop links connected to the last splitter stage and to the sub-splitter in the reference measurement and the new measurement, thereby enabling determination of position and severity of the fault locations.
US09281887B2	Method for topology control using sectorized antennas in wireless networks The invention concerns a method for optimizing antenna pattern assignment for a first wireless communication device forming a wireless network with at least one second wireless communication device, each of said communication device being equipped with a multi-sector antenna, an antenna pattern being a combination of said antenna sectors, said communication devices being adapted for sending a request and for receiving a response using a current antenna pattern assignment, said method comprising a step of: evaluating by said first communication device a first value; sending by said first communication device to said second communication device a broadcast request comprising said value receiving by said first communication device, a response to said broadcast request, said response being sent by said second communication device, said response depending on a second value evaluated by said second device; Switching or not, by said first communication device, to a new antenna sector assignment depending on said response; According to the invention the first value is evaluated by minimizing a first local function according to the received signal strength received by said first communication device having said current antenna pattern assignment and the second value is evaluated by minimizing a second local function according to the received signal strength received by said second communication device for its own current antenna pattern assignment.
US09281881B2	4TX codebook enhancement in LTE Channel state information (CSI) feedback in a wireless communication system is disclosed. A precoding matrix is generated for multi-antenna transmission based on precoding matrix indicator (PMI) feedback, wherein the PMI indicates a choice of precoding matrix derived from a matrix multiplication of two matrices from a first codebook and a second codebook. In one embodiment, the first codebook comprises at least a first precoding matrix constructed with a first group of adjacent Discrete-Fourier-Transform (DFT) vectors. In another embodiment, the first codebook comprises at least a second precoding matrix constructed with a second group of uniformly distributed non-adjacent DFT vectors. In yet another embodiment, the first codebook comprises at least a first precoding matrix and a second precoding matrix, where said first precoding matrix is constructed with a first group of adjacent DFT vectors, and said second precoding matrix is constructed with a second group of uniformly distributed non-adjacent DFT vectors.
US09281879B1	Methods and apparatus for individually controlling power spectral density (PSD) per transmission port in MIMO transmitters Systems and methods for controlling power spectral density (PSD) of a multiple-input-multiple-output (MIMO) transmitter are provided. Data corresponding to multiple transmission streams of the MIMO transmitter is received with precoding circuitry from a constellation encoder. The received data is precoded using the precoding circuitry. The precoded data is sent to a plurality of transmission ports of the MIMO transmitter. Power allocation of the precoded data is adjusted for a first of the plurality of transmission ports independently of adjusting power allocation of the precoded data for a second of the plurality of transmission ports.
US09281878B2	Array antenna, method and device for transmitting and receiving signal The present application discloses an array antenna, a method and a device for transmitting and receiving a signal. The array antenna includes at least two active antennas, wherein each active antenna is surrounded by at least two different parasitic antennas, respective parasitic antennas are respectively coupled to controllable loads, and the controllable loads are respectively coupled to a control circuit. With the arrangement of at least two active antennas, when a channel is in a good state, channel capacity can be adjusted by adjusting the controllable loads coupled to the parasitic antennas; and when the channel is not in the good state, the bit error ratio can be reduced by both adjusting the controllable loads coupled to the parasitic antennas and adjusting transmitting directional diagrams of the active antennas according to an adjustment vector, meanwhile, miniaturization can also be realized.
US09281877B2	Training sequence indication for WLAN In a method for generating a preamble of a data unit for transmission via a multiple input, multiple output (MIMO) communication channel, a first field of the preamble is generated. The first field provides a plurality of indicators to a plurality of receivers. Each one of the plurality of indicators indicates a set of a plurality of training sequences that corresponds to transmission of the data unit to a corresponding one of the plurality of receivers. The plurality of training sequences is included in a second field of the preamble. The preamble is formatted such that the first field of the preamble will be transmitted prior to the second field of the preamble being transmitted.
US09281873B2	Wireless IC device system and method of determining authenticity of wireless IC device An accessory device to be mounted on a main device is provided with a wireless IC device. The main device is provided with a reader/writer that is an interrogator that communicates with the wireless IC device of the accessory device. When the accessory device is mounted on or about to be mounted on the main device, the reader/writer selects two or more frequencies in a frequency band in which an authentic wireless IC device can communicate to perform communication with the wireless IC device. With this configuration, even if the identification code written in an RFID tag is read and the RFID tag is duplicated, the duplicated RFID tag can be accurately and effectively determined as being counterfeit.
US09281872B2	Near-field communication authentication Various aspects are directed to circuit apparatuses, portable electronic devices, and executable applets pertaining to storing and providing secure access to data. As consistent with one or more embodiments, an apparatus includes a memory circuit that stores executable applet data, a near-field communication (NFC) controller that communicates and receives power via an NFC antenna, and a secure element connected to and powered by the NFC controller circuit (e.g., and operable within a portable device). The secure element executes the applet data as follows. In response to an update command and identification (ID) data, the secure element operates in an update mode by storing the ID data. In response to a read command, the secure element operates in a read mode by providing access to the stored ID data. In response to a read-only command, the secure element operates in a read-only mode by providing read-only access to the stored ID data and preventing changes to the stored ID data. With this approach, the ID data can be stored (e.g., in a manufacturing environment) and future changes thereto can be prevented.
US09281870B2	Method and terminal for data transmission between terminals Disclosed is a method for data transmission between terminals and a terminal. The method is applied between a first terminal and a second terminal, with a first capacitive touch screen set on the first terminal and a second capacitive touch screen set on the second terminal, and the method includes: the first terminal transforms the information to be transferred into binary data, then correspondingly applies a voltage to the electrodes involved in data transmission on the first capacitive touch screen and forms corresponding electric field distribution information; when the first capacitive touch screen contacts with the second capacitive touch screen, the second terminal decodes the information to be transferred according to the detected electric field distribution information currently on the first capacitive touch screen.
US09281869B2	Network repeater A network repeater is configured to repeat data packets in a broadcast mode without generating a significant broadcast storm. The network repeater is configured to detect a characteristic of a received data packet. The data packet characteristic is compared with valid copies of packet characteristics previously stored in a packet registry. During a delay period, if a valid copy of the detected characteristic is found in the packet registry, then it is assumed that the packet is being received for the second time and the data packet is not repeated in the broadcast mode. If a valid copy of the detected characteristic of the data packet is not found in the packet registry, then the characteristic is stored in the packet registry and the data packet is repeated in a broadcast mode.
US09281862B2	Application of sequence hopping and orthogonal covering codes to uplink reference signals Methods and apparatuses are provided for transmitting and receiving references signals. A method includes receiving a first parameter, which is a cell specific parameter; receiving a second parameter, which is a UE specific parameter; acquiring a first reference signal for a PUSCH, based on the second parameter; acquiring a second reference signal for a PUCCH, based on the first parameter; and transmitting at least one of the first reference signal and the second reference signal. Group sequence hopping is not applied to acquire the first reference signal, if the first parameter indicates that the group sequence hopping is enabled and the second parameter indicates that the group sequence hopping is disabled. The group sequence hopping is applied to acquire the second reference signal, if the first parameter indicates that the group sequence hopping is enabled and the second parameter indicates that the group sequence hopping is disabled.
US09281849B2	Method and apparatus for compensating for phase shift in a communication device A method and apparatus for compensating is described, in which a tuning network is electrically coupled to an antenna and to a phase shift network. Baseband signals travel to and from the phase shift network. A controller communicatively linked to the tuning network and to the phase shift network receives data regarding the state of a communication device. The controller changes the impedance of the tuning network, and changes the phase shift of the phase shift network based on the received data. The received data may include information regarding the channel, band, or sub-band on which a communication device is communicating; information regarding on the application state of the device; information regarding the modulator and demodulator state of the device; and information regarding the state of the communication device's antenna.
US09281841B2	Load balanced decoding of low-density parity-check codes A method for determining update candidates in a low-density parity-check decoding process includes dividing the quasi-cyclic columns into groups and identifying an update candidate in each group. One or more of the identified update candidates are then updated. In the first half of iterative process, the higher quality candidate is updated. In the second half of the iterative process, the lower quality candidate is updated.
US09281840B2	System and method for multi standard programmable LDPC decoder A method for implementing multi standard programmable low-density parity check decoder in a receiver is provided. The method includes (i) generating, by a control signal generation unit, pre computed control signals associated with a h-matrix, (ii) obtaining, by a control signal storage unit of a hardware decoder unit, the pre computed control signals associated with the h-matrix, (iii) obtaining, by a LLR memory fetch & data align unit, LLR bytes from a LLR memory unit, (iv) rotating, by a rotation and aligning unit, the LLR bytes to obtain aligned valid LLR bytes, (v) processing, by the processing element unit, the aligned valid LLR bytes to obtain an output data, and (vi) decoding, the h-matrix associated with at least one standard and code rates based on the pre computed control signals.
US09281839B2	Hard-decision decoding method and low-density parity-check decoder using same A hard-decision decoding method includes performing operations necessary for first updating of a check node while loading data, which is input to a decoder, to an input buffer; first updating the check node by using a result of the performing of the operations after storing data, corresponding to one codeword, to the input buffer; and performing low-density parity check (LDPC) decoding by using a result of the first updating of the check node.
US09281837B2	A/D converter An A/D converter includes a delta-sigma processing circuit for A/D conversion by delta-sigma modulation, and a cyclic processing circuit for A/D conversion by cyclic processing of amplification of a residue generated in the A/D conversion. The A/D converter further includes a quantization part for outputting a quantized value of quantized output of the delta-sigma processing circuit and a quantized output of the cyclic processing circuit, and a control circuit for generating an A/D conversion result and switching over a reference voltage based on the quantized value. The delta-sigma processing circuit and the cyclic processing circuit include a sampling capacitor, an integration capacitor and a capacitive D/A converter, which includes a DAC capacitor and add and subtract a charge corresponding to a reference voltage to and from a residue of quantization. The sampling capacitor, the DAC capacitor and the integration capacitor are provided as electrically separate capacitors.
US09281830B2	Radio apparatus A radio apparatus includes a first receiver that is a processing unit for amplifying and frequency converting a radio signal received via an antenna, thereby outputting an IF signal; a detector unit for detecting a preamble signal from the IF signal; a second receiver for amplifying and quadrature demodulating the radio signal, thereby generating an I-signal and a Q-signal; a demodulator unit for demodulating the I-signal and Q-signal to generate a data signal; and a control unit for halting the operation of the first receiver and further activating the second receiver when the detector unit detects the preamble signal and for activating the first receiver and halting the operation of the second receiver when the demodulator unit completes the demodulation of the I-signal and Q-signal.
US09281829B2	Apparatus and methods for fast charge pump holdover on signal interruption Provided herein are apparatus and methods for fast charge pump holdover on signal interruption. In certain configurations, a clock generator system includes a phase-locked loop (PLL), a fast detect circuit, and a switch electrically coupled to an input of the PLL's loop filter. The fast detect circuit relatively quickly detects when an input signal to the PLL is lost. The fast detect circuit can quickly detect the loss of phase lock and can place the PLL into a holdover such that the frequency of a clock signal generated by the PLL remains within an acceptable range.
US09281820B2	Minimizing power consumption in asynchronous dataflow architectures An asynchronous pipeline structure includes a plurality of functional blocks comprising dynamic logic, each block precharged to an idle state responsive to a precharge control signal applied thereto, with each block, upon being precharged, receiving input data thereto for processing, and holding output data generated thereby during an evaluate phase, independent of a reset of the input data; for each block, a completion detector circuit coupled to the output of the functional block, the completion detector circuit generating an acknowledgement signal that indicates validity or absence of data at the output of the block; and for each block, a precharge control circuit generating a precharge signal, wherein for a given block, a first input to the precharge control circuit comprises the acknowledgment signal from a downstream completion detector, and second input to the precharge control circuit comprises the precharge signal from an upstream precharge control circuit.
US09281816B2	Modulated on-die termination Alternating on-die termination impedances are applied within an integrated circuit device to up-convert signal reflections to higher frequencies that are attenuated by the signaling channel as the reflections propagate toward an intended signal receiver. Through this approach, the disruptive effect of reflected signals may be significantly reduced with relatively little overhead within the interconnected integrated circuit devices and little or no change to the printed circuit board or other interconnect medium. Changes to the printed circuit board or other interconnect medium can be made to further increase attenuation over the frequency band of the up-converted reflection and outside of the transmission band of signals of interest.
US09281813B2	Half bridge flyback and forward A circuit includes a transformer having a first winding and a second winding, an input connected to a first terminal of the first winding, a first power transistor and a second power transistor. The first power transistor has a source, a gate, and a drain connected to a second terminal of the first winding. The second power transistor has a source connected to ground, a gate connected to a pulsed voltage drive source and a drain connected to the source of the first power transistor. The gate of the first power transistor is connected to a DC source or the same pulsed voltage drive source as the gate of the second power transistor. The first power transistor actively turns off independent of load current. Other circuit embodiments and corresponding load switching methods are also provided.
US09281812B2	MIT transistor system including critical current supply device Provided is a metal-insulator transition (MIT) transistor system including an MIT critical current supply device allowing MIT to occur between a control terminal and an outlet terminal of an MIT transistor for easily and conveniently driving the MIT transistor. A current supplier according to the present invention provides a critical current for allowing an MIT phenomenon to occur between the control terminal and the output terminal of the MIT transistor.
US09281811B2	Circuit, a method and a synthesizer for generating a synthesized signal with a selectable frequency A circuit for generating a oscillating with a selectable frequency, comprises a delay generator configured to identify a first time instant, the first time instant being delayed with respect to a signal edge of a clock signal oscillating with a predetermined clock frequency. A delay element is configured to provide a signal edge, the signal edge being delayed with respect to the first time instant such that the signal edge is provided at a second time instant corresponding to a signal edge of the synthesized signal.
US09281810B2	Current mode logic circuit with multiple frequency modes A device comprising a clock circuit, a control circuit, and a current mode logic (CML) circuit is disclosed. The clock circuit provides a first differential clock signal and the control circuit generates a control signal based at least in part on the frequency of the first differential clock signal. The CML circuit generates a second differential clock signal based at least in part on the first differential clock signal. The CML circuit operates in one of a plurality of different frequency modes based at least in part on the control signal and includes a number of variable resistors that are responsive to the control signal.
US09281804B2	Semiconductor device with amplification circuit and output buffer circuit coupled to terminal The present invention is directed to solve a problem that, in a semiconductor device capable of generating a clock signal by coupling a quartz oscillator to an external terminal to which an I/O port is coupled, leak current of the I/O port which is in the inactive state disturbs activation of a clock. The semiconductor device has a first terminal, an amplification circuit coupled to the first terminal, and an output buffer whose output terminal is coupled to the first terminal. The output buffer has first and second transistors of a first conduction type coupled in series via a first node between a first power supply line and an output terminal, and the conduction states of the first and second transistors of the first conduction state are controlled in response to a first control signal which is applied commonly to the gate of each of the first and second transistors.
US09281803B2	Method for actuating a number of modules A method and a circuit system for actuating a number of modules. The method is carried out using the circuit system, which implements a flexible trigger mechanism.
US09281798B2	Device for impedance matching a component, comprising a filter having matchable impedance, based on a perovskite type material A device comprises at the input a first component (PA) having a first output impedance (Z1), at the output a second component (ANT) having a second input impedance (Z2), and an impedance-matching network between said first and second components. Because the first and/or the second impedance vary/varies, said impedance-matching network comprises a filter (Fadp), with an impedance that is matchable to the first and second impedances, located between said first and second components and comprising at least two acoustic wave coupled resonators. At least one of the resonators comprises a perovskite type material and means for applying a voltage to said resonator, which enable the permittivity and the impedance thereof to be varied.
US09281797B2	High-frequency device and directional coupler A high-frequency device includes a substrate including a plurality of layers that are stacked on top of one another and that include dielectric and magnetic layers, terminals, pattern conductors each formed on one layer, and via conductors each extending through one layer. The pattern conductors and via conductors connect the terminals and form a signal line that transmits a high-frequency signal. A first portion of the signal line includes a via conductor extending through one magnetic layer and/or a pattern conductor sandwiched between two magnetic layers and has a predetermined resistance to the high-frequency signal. A second portion of the signal line includes a capacitor formed of two pattern electrodes with at least one dielectric layer and no magnetic layers sandwiched there between and/or an inductor including a pattern conductor formed on a dielectric layer. The high-frequency device has an impedance to the high-frequency signal at the terminals.
US09281795B2	Acoustic signal processing apparatus An acoustic signal's high frequency component extracted by an HPF 13 is multiplied in a multiplier 16 by the first coefficient to control the level of the high frequency component. The first coefficient is generated by a coefficient generation portion 21 in accordance with the full band level of an output signal. A low frequency component extracted by an LPF 15 is multiplied in a multiplier 17 by the second coefficient to control the level of the low frequency component. The second coefficient is generated by a coefficient generation portion 24 in accordance with the level of the output signal's low frequency component extracted by an LP filter 22. The level control of the low frequency component of the output signal and the level control of the high frequency component of the output signal are done separately, resulting in the loudness control which is suitable for the characteristic of the acoustic signal.
US09281794B1	System and method for digital signal processing The present invention provides for methods and systems for digitally processing an audio signal and setting a peak signal threshold to a level that is determined to be safe, particularly for children or listeners with sensitive hearing. In various embodiments, a method comprises adjusting a gain of the signal based upon a received profile value minus a safety parameter, filtering the signal with a low shelf filter and/or high shelf filter, passing the signal through a first compressor that sets a peak threshold based upon the profile value minus the safety parameter, filtering the signal again with a low shelf filter and/or high shelf filter, processing the signal with a graphic equalizer, passing the signal through a second compressor that sets a peak threshold based upon the profile minus the safety parameter, and outputting the signal.
US09281787B2	Current re-using wideband low-noise active balun Some aspects of the present disclosure relate to a low-noise amplifier (LNA) having a balun configuration. The LNA includes a DC current path coupling a first DC supply node to a second DC supply node. First and second output nodes and first and second input nodes are spaced apart along a length of the DC current path. A single-ended radio frequency (RF) input terminal is configured to deliver a single-ended RF signal to the first and second input nodes. A differential RF output terminal is made up of the first and second output nodes. The first and second output nodes are configured to cooperatively establish a differential output signal based on the single-ended RF signal. Other devices and methods are also disclosed.
US09281785B2	Low-noise amplifier, receiver, method and computer program A differential cross-coupled common-source or common-emitter low-noise amplifier having capacitive degeneration is disclosed. Further, a radio receiver comprising such a low-noise amplifier is disclosed. Further, a method of controlling switched capacitive networks of an amplifier is disclosed. The method comprises controlling capacitances of the switched degeneration capacitor networks and/or the switched cross-coupling capacitor networks. Further, a computer program for implementing the method is disclosed.
US09281782B2	Transmitter and signal processing method The switching frequency in an envelope amplifier is set below that of a transmission RF signal. A transmitter according to the present invention includes a transmission amplifier (3) that amplifies an input signal and generates an output signal, a voltage control amplifier (6) that controls a power supply voltage of the transmission amplifier (3), and an envelope calculation unit (4) that calculates an approximate envelope signal that is an envelope signal of the input signal and is sampled at a lower frequency than the input signal. The voltage control amplifier (6) controls the power supply voltage of the transmission amplifier (3) based on the approximate envelope signal.
US09281776B2	Power conversion apparatus including different voltage-type bridge circuits A power conversion apparatus includes a power-conversion circuit unit that includes at least two voltage-type bridge circuits of an upper and lower arm configuration including switching elements connected in series, each of the switching elements including a transistor and a free wheel diode connected to the transistor in inverse parallel. Each of the voltage-type bridge circuits is configured to include, as the free wheel diodes: a SiC-SBD (SiC-Schottky-Barrier Diodes) in both upper and lower arms; a SiC-SBD only in the upper arm; a SiC-SBD only in the lower arm; or a diode other than the SiC-SBD in both the upper and lower arms; and the power-conversion circuit unit is configured by combining at least two configurations among the four configurations for the voltage-type bridge circuits.
US09281765B2	Motor deceleration method and motor driving system using the same A motor deceleration method for a motor driving system is provided. The motor driving system outputs a driving signal containing a voltage value, a current value and a frequency value for driving a motor. When a deceleration of the motor is launched, the descent speeds of the voltage value and the frequency value are controlled according to a preset deceleration time period. Then, a voltage compensation value is generated according to a result of comparing the current value with a preset current level, and the voltage value is increased according to the voltage compensation value, so that the current value is increased to the preset current level. According to a frequency compensation value, the current value is increased to and maintained at the preset current level. Finally, the rotating speed of the motor is gradually decreased to a preset speed.
US09281762B2	Systems and methods for manufacturing a pre-charge circuit module Systems, methods, and devices are provided for coupling a direct current (DC) pre-charging circuit to a motor drive. In one embodiment, an industrial automation device may include an enclosed module that may include a pre-charge circuit. The pre-charge circuit may pre-charge a direct current (DC) bus. Further, the DC bus may couple to an inverter. The enclosed module may also include a power input that may couple the pre-charge circuit to a DC power source and an electrical output structure that may couple the pre-charge circuit to the inverter. Additionally, the pre-charge circuit may be removeably coupled to the inverter and the DC power source via a sliding action of the enclosed module.
US09281760B2	Power module and three-level power converter using the same A first pair including a highest-outer-side switching element and a switching element that operates as a neutral clamp diode on a higher potential side, a second pair including a lowest-outer-side switching element and a switching element that operates as a neutral clamp diode on a lower potential side, and a third pair including a higher-inner-side switching element and a lower-inner-side switching element are respectively configured from power modules that are two-element-inclusive power modules, a power conversion circuit portion being configured from the first pair, the second pair, and the third pair.
US09281759B2	Power converting apparatus and photovoltaic module A power converting apparatus and a photovoltaic module are discussed. The power converting apparatus includes a converter including a tapped inductor and a first switch, the converter converting a level of an input direct current (DC) voltage and outputting the level-converted DC voltage, and an inverter including a plurality of switches, the inverter converting the level-converted DC voltage into an alternating current (AC) voltage. The inverter operates separately in a first switching mode where the inverter performs a switching operation at a first frequency for a first period of the converted AC voltage and a second switching mode where the inverter performs a switching operation at a second frequency for a second period of the converted AC voltage, the second frequency being lower than the first frequency.
US09281758B1	Constant inrush current circuit for AC input power supply unit A power supply circuit includes a rectifier module configured to rectify an input voltage and a capacitor including a first terminal coupled to the rectifier module. In addition, the power supply circuit includes first and second transistors. The first transistor couples to a second terminal of the capacitor, and the second transistor couples in series to the first transistor. The power supply circuit also includes a resistor, configured to set an inrush current value, in parallel with the second transistor. When coupled to a power supply, the power supply circuit is configured to turn-on the first transistor such that an inrush current flows, at the inrush current value, through the capacitor, first transistor, and resistor. After a delay time, the power supply circuit is configured to turn-on the second transistor such that the inrush current drops to around zero, thus maintaining a low impedance path during steady-state operation.
US09281757B2	Voltage conversion device and electrical load driving device A voltage conversion device includes: first and second loop circuits having a common inductance element. Electric current alternately flows through the first or second loop circuit as a first switching element of the first loop circuit is turned on or off. A magnetic field that is formed when the first switching element is turned on and that penetrates through the first loop circuit and a magnetic field that is formed when the first switching element is turned off after it is turned on and that penetrates through the second loop circuit have the same direction. All elements that constitute the first and second loop circuits are arranged on the same surface of a substrate. The second loop circuit is connected to a second direct-current power source. The first loop circuit is connected to a first direct-current power source.
US09281748B2	Operating a DC-DC converter Operating a DC-DC converter on a chip that includes: micro-power-switching phases and magnetic material, each phase including: a high-side and low-side switch with control inputs for activating the switch, and an output node; where: the output node of each phase extrudes through the magnetic material to form, in each phase, a toroidal inductor with a single loop coil, and to form, for the plurality of phases, a directly coupled inductor; the output node of each micro-power-switching phase is coupled to a filter and a load; each high-side switch is configured, when activated, to couple a voltage source to the phase's single loop coil; and the low-side switch of each phase is configured, when activated, to couple the phase's single loop coil to a ground voltage and the switches are alternatively activated where no two switches of any phase are activated at the same time.
US09281746B1	System and method for a diagnostic circuit According to an embodiment, a diagnostic circuit is configured to be coupled to an output terminal of a switching circuit and to a sense terminal of a sense circuit coupled in parallel with the switching circuit. The diagnostic circuit includes a configurable feedback circuit configured to be coupled to the output terminal and the sense terminal. The configurable feedback circuit is configured to receive a select signal, switch a configuration of the configurable feedback circuit between a first mode and a second mode based on the select signal, sink a current from the sense circuit in the first mode, source a current to the sense circuit in the second mode, and balance a voltage difference between the output terminal and the sense terminal in the first mode and in the second mode.
US09281745B2	Digital controller for switch-mode DC-DC converters and method A fully digital synthesizable digital controller (152, 152a) controls a switch-mode DC-DC converter (150, 230, 240, 250, 260) having switching elements (154) and an LC circuit (156, 157) for producing an output voltage (160) that is maintained at a desired level regardless of load changes that can occur on the output. The digital controller (152, 152a) comprises an input stage (164), proportional-integral-derivative (PID) compensator (170), and a digital sigma-delta modulator (172). The input stage (164) produces a difference signal between a reference voltage Vref and a feedback voltage Vfbk, and comprises (i) first and second delta-sigma-delta modulators (178, 180) and a subtractor (182), (ii) a delta-sigma-delta modulator (180) and a subtractor (182); or (iii) a comparator (218). The PID compensator (170) processes the difference signal to compensate for an undesired phase shift and to stabilize the feedback loop. The digital sigma-delta modulator (172) generates a switching element control signal for controlling at least one of the switching elements.
US09281744B2	System and method for a programmable voltage source In accordance with an embodiment, a method of operating a charge pump includes providing a first programmable voltage to a plurality of clock generators having outputs coupled to first nodes of corresponding groups of charge pump capacitors, and selecting a second node of one capacitor from one of the corresponding groups of charge pump capacitors. The clock generators produce a plurality of clock signals having amplitudes proportional to the first programmable voltage.
US09281743B1	Charge pump power supply with output voltage sensing using residual charge on a flying capacitor A regulated charge pump power supply is implemented with a QP regulation loop providing QP clocking to control pumping operation based on sensing output voltage using residual charge on a flying capacitor Cfly. Cfly is used not only in normal charge pumping operation as an active charge shuttle element, but also to determine/measure output voltage VOUT. Voltage sensing using measured residual charge on Cfly is accomplished by introducing a sample phase into the normal charge pumping operation—after the pump phase and before the charge phase. In the sample phase, VOUT is determined (sampled) based on the residual charge on Cfly corresponding to (Vsense=VOUT−VIN). During the sample phase, the Cfly bottom plate is connected to ground, and the Cfly top plate is sampled (such as with a sense capacitor), with the sample phase completed prior to initiating a charge phase (by connecting the Cfly top plate to VIN).
US09281742B2	Control device for a power converter circuit In DC/DC converter circuit, the peak value of the reactor current is found based on output voltage and an input voltage, thereby, the operation with the predetermined electric current mode is thereby enabled. The AC/DC converter circuit is run with a predetermined current mode, the power factor improvement is accomplished. The first control part 211 inputs a detected value of output voltage Eo, and a turn-off timing predicted value of switch Tr of the DC/DC converter 1 is calculated. The first control part 211 sends the calculation result to the switch drive signal generate part 213. The second control part 212 inputs the detected value of the output voltage and the input voltage, and it receives the turn-off timing predicted value from the first control part 211. Even more particularly, the second control part 212 calculates the peak value of the reactor current of the DC/DC converter 1 based on the turn-off timing predicted value, and it calculates the time that the reactor current decreases to a predetermined preset value from the peak value as a turn-on timing predicted value.
US09281739B2	Bridge magnetic devices and associated systems and methods An electrical assembly includes a substrate, a bridge magnetic device disposed on an outer surface of the substrate, and at least one electrical component. The bridge magnetic device includes (1) a magnetic core disposed over and offset from a first portion of the outer surface of the substrate, (2) N windings wound around at least a portion of the magnetic core and electrically coupled to conductors of the substrate, where N is an integer greater than zero, and (3) a ground return conductor disposed on an outer surface of the magnetic core facing the first portion of the outer surface of the substrate. The at least one electrical component is disposed on the first portion of the outer surface of the substrate.
US09281732B2	Squirrel-cage rotor and rotating electrical machine A squirrel-cage rotor includes a rotor core having in its circumferential direction a plurality of slots extending in an axial direction, a plurality of conductor bars stored in each slot of the rotor core and whose ends are projected from an axial direction end surface of the rotor core, and a pair of end rings arranged at the ends of the rotor core and each having a plurality of fitting portions into which the both ends of the conductor bars projecting from the axial direction end surface of the rotor core are fitted. In the conductor bar, among the cross-sectional shape in a plane perpendicular to the axial direction, the shape on the rotor central axis side is a circular arc shape. In the plane perpendicular to the axial direction, a gap is provided on the rotor central axis side of the fitting portion fitted with the conductor bar.
US09281729B2	Motor unit A rotation detector provided in a motor unit according to an embodiment includes a first support and a second support, a pair of magnetic field generator, at least one magnetic field detector, and a first magnetic member and a second magnetic member. The pair of magnetic field generator is provided on the first support in a manner facing the second support, and has opposite polarities. The magnetic field detector is formed by winding a coil around a magnetic element whose magnetized direction changes in the longitudinal direction, and is provided on the second support in such a manner that a longitudinal-direction side of the magnetic element faces the first support. Each of the first magnetic member and the second magnetic member is made of a magnetic material, and covers a longitudinal-direction end of the magnetic field detector facing the first support.
US09281718B2	On-board power supply monitor and power control system A system and method for controlling characteristics of supplied electrical power. Various aspects of the present invention may comprise an integrated circuit comprising a first circuit module that receives electrical power. The integrated circuit may comprise a second circuit module that monitors at least one characteristic of electrical power received by at least one of the first circuit module and the integrated circuit. The second circuit module may also communicate with a third circuit module regarding the monitored at least one characteristic. Various aspects of the present invention may comprise an integrated circuit comprising a first module that monitors at least one characteristic of electrical power received by a first electrical device that is external to the integrated circuit. The integrated circuit may also comprise a second module that communicates with a second electrical device, external to the integrated circuit, regarding the monitored at least one characteristic.
US09281714B2	Uninterruptible power system, method of controlling power supply, and recording medium having power supply control program stored therein An uninterruptible power system includes a plurality of uninterruptible power units connected in parallel to input power. One uninterruptible power unit includes a rechargeable battery, a charging circuit that supplies a charging current to the rechargeable battery, and an output circuit that outputs power supplied from the rechargeable battery as output power. The uninterruptible power system includes a path switching unit in which switching of a path for power received among the charging circuit, the rechargeable battery and the output circuit in the plurality of uninterruptible power units is performed, and a control unit that controls the path switching unit so that switching of the path is performed according to states of the uninterruptible power units.
US09281713B2	System and method for electricity management A system and a method for electricity management are disclosed. The system includes a data management unit, a cabinet, a control unit, an uninterruptible power supply apparatus and a power switch. The cabinet is powered by an external power supply. When the data management unit sends a testing instruction to the cabinet, the control unit controls the power switch to shut down the external power supply such that the cabinet is powered by the uninterruptible power supply apparatus instead. The control unit measures a set of battery parameters of the uninterruptible power supply apparatus, computes a power supply capacity of the uninterruptible power supply apparatus according to the set of battery parameters, and returns the power supply capacity to the data management unit.
US09281710B2	Bypass control wireless charging device A bypass control wireless charging device includes a logic control unit electrically connected to a wireless transmission unit, a full-bridge inverter, a buck-boost unit, a discharging switch unit and a back current prevention unit, wherein the discharging switch unit electrically connected to a battery, and a inlet terminal of the back current prevention unit electrically connected to a charging terminal, when the charging terminal electrically connected to an external power, the back current prevention unit turned on by the logic control unit to turned off the discharging switch unit and the input voltage of the external power boosted by buck-boost unit and converted DC to AC by the full-bridge inverter. The coil of the wireless transmission unit provided the emission electricity with AC induction to achieve the purpose of wireless charging for the electronics while received the emission electricity of the wireless transmission unit.
US09281709B2	Power receiving device for wireless charging and portable electronic device having the same Disclosed herein are a power receiving device for wireless charging and a portable electronic device having the same. The power receiving device for wireless charging include a body having a receiving space formed therein; and a charging kit detachably received in the receiving space, and including a coil formed to receive power by magnetic coupling with a power supplying device and a charging circuit configured to charge a battery by electromotive force induced in the coil.
US09281703B2	Cost-effective reliable method to depower rechargeable electric batteries Methods and systems for depowering a rechargeable battery in a rapid, yet controlled, manner. The methods comprise (i) providing a depowering medium comprising expanded graphite (and optionally, one or more dispersible non-ionic electric conductors) dispersed in a substantially non-ionic aqueous medium; (ii) contacting terminals of the battery with the depowering medium; and (iii) maintaining contact between the depowering medium and terminals for a period of time sufficient to depower the battery. The systems comprise (i) the depowering medium; and (ii) a container configured to receive a battery and the depowering medium such that the battery body is contacted with the depowering medium prior to the terminals.
US09281702B2	Electric storage unit group, charger, electronic device, electric vehicle, method for charging electric storage unit group, method for discharging electric storage unit group, method for supplying and receiving power, and method for determining charging/discharging route in electric storage unit group The present invention relates to an electric storage unit group, a charger, an electronic device, an electric vehicle, a method for charging the electric storage unit, a method for discharging the electric storage unit group, a method for supplying and receiving power, and a method for determining a charging/discharging route in the electric storage unit group, which can provide a method for charging the electric storage unit group in which a plurality of electric storage units are connected in a desired form.The method for charging the electric storage unit group is a method for charging a rechargeable battery cell in an electric storage unit group in which a plurality of electric storage units having rechargeable battery cells are linearly or reticulately connected. At an upstream side of the electric storage unit group, the electric storage unit group is connected to a power supply for charging the electric storage units.
US09281700B2	Power supply system and method for charging at least one energy storage cell serving as an energy store for a DC link in a power supply system A power supply system has an n-phase electric machine, where n≧1, and a controllable energy store serving to control and to supply electrical energy to the electric machine. The controllable energy store has n parallel power supply arms which each have at least two series-connected energy storage modules which each include at least one electrical energy storage cell with an associated controllable coupling unit, are connected on one side to a reference bus and are connected on the other side to one respective phase of the electric machine. In dependence on control signals, the coupling units either bridge the respectively associated energy storage cells or connect the respectively associated energy storage cells into the power supply arm.
US09281697B2	Capacitively coupled cell balancer with a common AC bus This invention concerns a capacitively coupled cell balancer with a common AC bus. It comprises either a half or full bridge connected to each cell of a set of N cells, which are either floating or connected in series. The midpoints of each half bridge and the full bridges are coupled through coupling capacitors to a common AC bus.
US09281693B2	System control apparatus for equipment The system control apparatus for equipment for causing equipment to collaboratively operate includes: equipment profile management means for managing an equipment profile that is metadata representing the electrical properties of the equipment; control scenario management means for managing a control scenario in which is described metadata that states an operation to be fulfilled by the equipment; equipment detection means for detecting control-targeted equipment; electrical status monitoring means for monitoring an electrical status related to transfer of electrical power caused by equipment interconnections; equipment selection means for selecting equipment for use on the basis of the metadata described in the control scenario and the equipment profile; and control execution means for controlling the selected equipment.
US09281692B2	Power distribution unit, communication device used with same, and power distribution system A power distribution unit, a communication device used with same, and a power distribution system. The power distribution unit comprises a master management module (331), and at least a group of socket management modules (211). The socket management module (211) is used to manage power output. The master management module (331) is connected to each socket management module (211), and is used to monitor a power output state of each socket management module (211) and control a switching state of the power output of each socket management module (211). The master management module (331) comprises an incoming port (431) and an outgoing port (432) for connection to external devices. The power distribution system comprises the power distribution unit and the communication device coordinating with the power distribution unit. The system can implement intelligent remote monitoring on the power distribution unit, and effective monitoring on a surrounding environment of the power distribution unit.

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