128results about How to "Promote association" patented technology

The location of a wireless handset is determined from a station such as another wireless handset in order, for example, to keep track of the current location of a child, friend or asset.

A novel and useful autonomous association mechanism for use in user equipment (UE) network connections in one or more cellular communications systems. The handover process is optimized by improving the selection of target base stations and optimizing the discontinuity period from the time of disconnection from a serving base station and connection to a target base station and by establishing anonymous bidirectional communications with base stations. The mechanism facilitates multiple cell association in a network unaware manner while preserving single endpoint connectivity. The UE does not need to negotiate for or receive pre-allocated opportunities from the network for making associations with neighboring base stations. Association opportunities are created by the UE autonomously in accordance with UE activity patterns. Association opportunities are used to exchange preliminary information needed for handover between the UE and candidate base stations over the same or a plurality of access technologies. The information includes any parameter that can affect the handover process, e.g., link quality, etc.

A method for generating program source code of a computer application from an information model representing a high level specification of the computer application, comprises a step of inserting reconciliation annotations in the program source code, the reconciliation annotations representing a modification rule and a modification state for each language element contained in the generated source code. Then, upon receiving a current version of the program source code, the current version resulting from the modification by a user of an old generated version of the program source code, and a new generated version of the program source code, the new version reflecting changes in the application information model, a step of reconciling the current version with the new version of the program source code according to the reconciliation annotations inserted in each of the current and new program source code versions, and a step of generating a reconciled version of the program source code are performed.

The present invention relates to a device, system and a method for measuring an analyte and in particular, to such a device, system and method in which analyte from a bodily fluid is measured and/or monitored.

The invention discloses a water soluble copolymer with high viscosity and salt resistance, and a preparation method and an application thereof. The preparation method comprises the steps of: adding acrylamide 20 weight parts, an anionic monomer or/and a cationic monomer 0.1-15 weight parts,, a vinyl polycyclic aromatic hydrocarbon 0.05-4 weight parts,, a surfactant 0.5-90 weight parts,, and deionized water 70-900 weight parts, into a three-neck reaction bottle, adjusting the solution pH to 2.5-9, introducing N2 for 30min, adding an initiator persulfate 0.001-0.2 weight parts, at 20-70DEG C, and reacting for 6-36 hours to obtain a low-molecular weight water soluble copolymer with molecular association ability, high viscosity and salt resistance, which can be used in intermediate-permeability oil reservoir and low-permeability oil reservoir development. An associated water soluble polymer oil displacement agent is obtained by preparing the copolymer into an aqueous solution with copolymer concentration of 0.3-3 g/L and surfactant concentration of 0.01-4 mmol/L, adding into a mixer with a stirring device, and stirring uniformly at room temperature; and the obtained oil displacement agent has high viscosity, salt resistance, temperature resistance and shear resistance, and can be used in intermediate-permeability oil reservoir and the low-permeability oil reservoir development.

A method and system of formatting and transferring image data allows a user to easily select image data format settings and format received image data in accordance with the user selected format settings. The user can save the image data to a second location in the format that the user so chooses. Manipulation of image data within the same application usable to transfer that data eliminates the need to rely on multiple applications.

A method of associating a second vehicle with a mobile communications device is provided. The method authenticates a user with the second vehicle. The method retrieves user information of the user from a remote server. The user information includes an identifier of a mobile communications device. The identifier of the mobile communications device has been previously sent to the remote server by a first vehicle and stored at the remote server. The method automatically associates with the mobile communications device based on the retrieved user information.

The invention relates to methods and systems that can be used for treatment and/or diagnosis. In one aspect, the present invention involves systems and methods for activating a biological cascade in a subject, and administering, to the subject, a composition or a component comprising an agent able to bind a product of a biological cascade or otherwise interact with the biological cascade. The biological cascade may be, for example, a coagulation cascade, a complement cascade, an inflammation cascade, or the like. In some cases, the concentration of a protein, the metabolic demand for a substrate, or the like may be increased as a result of activation of the biological cascade. As a specific non-limiting example, in one set of embodiments, the biological cascade may be a coagulation cascade and the composition administered to the subject may include a fibrin-binding peptide and an antitumor species. By activating the biological cascade, e.g., with an activation composition or by applying energy, coagulation may be induced in a tumor, which the antitumor species may associate with due to an increase in fibrin caused by the coagulation cascade. In addition, in certain aspects, the present invention involves systems and methods for changing tissue from a first state to a second state, for instance, with a first composition comprising nanoparticles. The second composition may be more responsive to the tissue in the second state than in the first state in some cases. In still other aspects, the present invention is generally directed to systems and methods for making such compositions, systems and methods for promoting such compositions, kits involving such compositions, or the like.

The invention discloses a polymer nano-silica temperature-resistant, salt-tolerant and fluid loss reducing agent and a preparation method thereof. According to the preparation method, in the presence of nano-silica, a polymer-base nanometer composite material with amphiphilic block hydrophobic associating polymer wrapping inorganic nano-silica is successfully synthesized by virtue of a micellar emulsion polymerization method and combines the rigidity and the heat stability of the inorganic nano-silica and the characteristics of the amphiphilic block hydrophobic associating polymer together, and the temperature resistance, the salt tolerance and the thickening property of the polymer are obviously improved by virtue of the polymer-base nanometer composite material on the basis of the existing good performances of the amphiphilic block hydrophobic associating polymer. As a temperature-resistant, salt-tolerant and fluid loss reducing agent for a drilling fluid in the drilling engineering, the polymer nano-silica temperature-resistant, salt-tolerant and fluid loss reducing agent has a remarkable fluid loss reducing effect under high temperature and high salinity.

Surgical articles, implants and components suitable for female pelvic health procedures are described.

The present invention relates to a recombinant factor VIII that is characterized by one or more mutations within a region surrounding an activated protein C cleavage site, which one or more mutations result in a reduced rate of inactivation by activated protein C. Isolated nucleic acid molecules, recombinant expression vectors, and host cells suitable for expression of the recombinant factor VIII are also disclosed. The recombinant factor VIII can be used for the treatment of clotting disorders, such as hemophilia A.

According to an embodiment of the present invention, a web page can be dynamically created by a non-technical person. A technical person can set up a web page and incorporate marketing object containers. A non-technical person, such as a marketing person, then decides what marketing object to put into the various marketing object containers. Style templates, marketing campaigns, and various items associated with the campaigns may be used to create or change the web page. According to an embodiment of the present invention, these marketing object containers may be dynamically associated with different marketing object at different times.

The method provides a multi system trust chain between a client system and a remote system in a secure connection, wherein an intermediary system associated with the network flow path serves as a signing entity to establish an end to end transitive trust. The intermediate system is a corroborative entity in the operations technology (OT) realm of the client system. The remote system serves as the host for a plurality of services in the information technology (IT) realm. A two way handshake during the initial secure exchange protocol between a local client application and a remote service is extended to a three way handshake that includes a nonce issued by the remote service on the remote system and a digital signature for the nonce issued by a signature service on an associated intermediate system. The nonce signature is verified authoritatively at the remote system based on the signing certificate of the intermediate system for explicit proof of association.

The invention relates to an active water oil displacement method used for low permeability reservoirs, in particular to a strengthened oil displacement method, and mainly solves the problem of low efficiency of oil displacement of the low permeability reservoirs in the prior art. According to the oil displacement method, a positive-negative system surfactant containing a 0.01-1.0wt% anionic-nonionic surfactant and a cationic surfactant in a molar ratio of 1:0.01-0.99 is injected into a water solution to form active water, dehydrated crude is enabled to be in contact with the active water under the condition of injected water at the oil displacement temperature of 40-100 DEG C with total mineralization (total dissolved solid) TDS more than 200mg/L, and crude in the core is displaced sufficiently. The problem is well solved, and the strengthened oil displacement method can be applied to tertiary recovery production of the low permeability reservoirs.

The invention provides a preparation method of organic fluorine modified hyperbranched water-based polyurethane. The method comprises the following steps: (1), synthesizing water-based terminal hydroxyl hyperbranched polyurethane core; (2), synthesizing a double bond end capped linear polyurethane prepolymer through diisocyanate, low polymer divalent alcohol, a chain extendor, an end-capping reagent and the like; (3), grafting linear polyurethane onto terminal hydroxyl hyperbranched polyurethane; (4), leading a fluorine element onto a polymer through an emulsion method, so as to obtain the organic fluorine modified hyperbranched water-based polyurethane. According to the organic fluorine modified hyperbranched water-based polyurethane provided by the invention, raw materials are cheap and readily available, and are wide in sources, the synthesis process is simple, and industrialized production is facilitated. The organic fluorine modified hyperbranched water-based polyurethane is appropriate to be used independently, can be matched with other water-based resins, can be applied to the fields of water-resistant paints, environment-friendly water-based adhesives, water-based paints and the like, and has a broad application prospect.

The invention relates to chimeric polypeptides comprising a lysosomal peptide fused or conjugated to at least one cell-penetrating peptide (CPP). Also provided by the invention are methods for treating a subject suffering from lysosomal storage disorders (LSD).

Methods and systems are presented to analyze a retinal image of an eye and assigns features to known anatomical structures such as retinal layers. One example method includes receiving interferometric image data of an eye. A set of features is identified in the image data. A first subset of identified features is associated with known retinal structures using prior knowledge. A first set of characteristic metrics is determined of the first subset of features. A second set of characteristic metrics is determined of a second subset of features. Using the characteristic metrics of the first and the second sets, the second subset of features is associated with the retinal structures. Another example method includes dividing interferometric image data into patches. The image data in each patch is segmented to identify one or more layer boundaries. The segmentation results from each patch are stitched together into a single segmentation dataset.

The invention provides a method for preparing a magnetic hydrophobic modified cationic polyacrylamide oil-removing flocculating agent and belongs to the technical field of environmental-friendly water treatment. The method comprises the following steps: dissolving dodecyl glucoside (or cocoanut fatty acid diethanolamide), dimethyl diallyl ammonium chloride, acrylamide and a photoinitiator in water, regulating the pH value, introducing nitrogen and sealing the reactor, performing photopolymerization under a low-voltage ultraviolet lamp so as to produce lacteous colloid; and dissolving the colloid in ultrapure water, adding magnetic nanometer iron oxide particles and ammonium persulfate to stir, washing, drying, grinding, and finally obtaining the black powdered oil-removing flocculating agent. According to the method disclosed by the invention, the polymerization time is short, the reaction temperature is low, condensation cooling is not needed, and energy conservation and consumption reduction are realized; due to the introduction of a hydrophobic monomer, the hydrophilic property of the flocculating agent is reduced, the adsorptive property of oil substances is enhanced, and the demulsification ability of the flocculating agent is enhanced; and due to the introduced magnetic nanometer iron oxide particles, under the action of an additional magnetic field, the flocculating agent is high in settling speed and easy to separate.