1380results about How to "Structured" patented technology

A web-based method and system that facilitates business transactions, including the raising of capital in global financial markets via the Internet is described. Users of the system design, structure, analyze and execute business transactions over the Internet. Users of the system described include issuers, financial institutions, intermediaries, other professional advisors (law firms, accounting firms, translation agencies, etc.) and end investors. A security means controls access to the system and restricts access to the system to only qualified users. Users of the system design and diagram a transaction structure, assign corresponding attributes to the structure design. The structure design and corresponding attributes are stored in a database. The transaction is posted as a notice or interest onto the system, wherein a user maintains the posting. A database of user and transaction information is compiled and maintained. The user profile is compared with the posted transactions to identify transactions of interest to a user. The transaction information is communicated to the user. The transaction is executed, including issuing new securities or buying or selling previously issued securities through an auction or trade process. The system provides users direct access to its community, which includes, but is not limited to, issuers, investors, intermediaries, and advisors such as law firms, consultancy firms, accounting firms, and translation agents.

This invention provides methods, devices and kits for treating coronary artery disease, particularly “soft” or vulnerable plaque. The invention is based on the local delivery of crosslinking means to crosslink the collagen covering the plaque and other proteins that may be present at the site to stabilize the plaque and prevent leakage of thrombogenic material into the lumen of the coronary artery. In certain embodiments, catheters are employed to achieve local delivery of a crosslinking agent or ultraviolet light.

A semiconductor product includes a first semiconductor chip that includes input / output circuitry enabling transfer of data from memory banks of the semiconductor product to an external electronic device and / or from an external electronic device to the memory banks of the semiconductor product. A number of second semiconductor chips are stacked on and electrically coupled to the first semiconductor chip. The second semiconductor chips are stacked on one another. Each second semiconductor chip of the plurality of second semiconductor chips comprises at least one of the memory banks of the semiconductor product. The memory banks of the second semiconductor chips are accessible by the input / output circuitry arranged on the first semiconductor chip.

Disclosed are a film bulk acoustic resonator, a duplexer filter having the same, and a semiconductor package thereof. The film bulk acoustic resonator comprising: a semiconductor substrate; a lower electrode more than two layers formed at an upper surface of the semiconductor substrate; a piezoelectric layer deposited on an upper surface of the lower electrode with a certain thickness; and an upper electrode more than two layers formed at an upper surface of the piezoelectric layer, has an excellent bonding characteristic. The duplexer filter can microminiaturize a size thereof by integrating a film bulk acoustic filter formed by connecting the plurality of film bulk acoustic resonators serially and in parallel and peripheral passive elements of the film bulk acoustic filter into one semiconductor chip. Also, the semiconductor package is suitable for the duplexer filter.

Methods of forming low resistivity tungsten films with good uniformity and good adhesion to the underlying layer are provided. The methods involve forming a tungsten nucleation layer using a pulsed nucleation layer process at low temperature and then treating the deposited nucleation layer prior to depositing the bulk tungsten fill. The treatment operation lowers resistivity of the deposited tungsten film. In certain embodiments, the depositing the nucleation layer involves a boron-based chemistry in the absence of hydrogen. Also in certain embodiments, the treatment operations involve exposing the nucleation layer to alternating cycles of a reducing agent and a tungsten-containing precursor. The methods are useful for depositing films in high aspect ratio and / or narrow features. The films exhibit low resistivity at narrow line widths and excellent step coverage.

The invention relates to a nano silicon-carbon composite negative material for lithium ion batteries and a preparation method thereof. A porous electrode composed of silica and carbon is taken as a raw material, and a nano silicon-carbon composite material of carbon-loaded nano silicon is formed by a molten salt electrolysis method in a manner of silica in-situ electrochemical reduction. Silicon and carbon of the material are connected by nano silicon carbide, and are metallurgical-grade combination, so that the electrochemical cycle stability of the nano silicon-carbon composite material is improved. The preparation method of the nano silicon-carbon composite material provided by the invention comprises the following steps: compounding a porous block composed of carbon and silica powder with a conductive cathode collector as a cathode; using graphite or an inert anode as an anode, and putting the cathode and anode into CaCl2 electrolyte or mixed salt melt electrolyte containing CaCl2 to form an electrolytic cell; applying voltage between the cathode and the anode; controlling the electrolytic voltage, the electrolytic current density and the electrolytic quantity, so that silica in the porous block is deoxidized into nano silicon by electrolytic reduction, and the nano silicon-carbon composite material for lithium ion batteries is prepared at the cathode.

A novel substituted fluorene compound is provided which is represented by the general formula [I]:

A cooling system for a turbine airfoil of a turbine engine having at least one diffusion film cooling hole positioned in an outer wall defining the turbine airfoil is disclosed. The diffusion film cooling hole includes first and second sections. The first section may function as a metering section, and the second section may function as a diffusion section. The second section may include flow restriction ribs that direct the flow of cooling fluids in disproportionately larger amounts proximate to the downstream side of the diffusion film cooling hole.

The specification describes multimode optical fibers with specific design parameters, i.e., controlled refractive index design ratios and dimensions, which render the optical fibers largely immune to moderately severe bends. The modal structure in the optical fibers is also largely unaffected by bending, thus leaving the optical fiber bandwidth essentially unimpaired. Bend performance results were established by DMD measurements of fibers wound on mandrels vs. measurements of fibers with no severe bends.

An HGA includes a magnetic head slider with at least one thin-film magnetic head element, a metal suspension for supporting the magnetic head slider, signal trace conductors formed via an insulation material layer on the metal suspension, for transmitting signals of the at least one thin-film magnetic head element, and external signal connection pads formed via an insulation material layer on the metal suspension and electrically connected to the signal trace conductors. At least part of the metal suspension under the external signal connection pads is removed.

The invention is directed toward a sterile bone-tendon-bone assembly with two allograft bone blocks constructed with a cancellous portion and a cortical end portion. Each bone block has an outer curved surface with two opposing longitudinal arcuate grooves cut into the exterior surface which will allow a tendon replacement member to be wrapped around the bone block. The second bone block being in reversed orientation to the first bone block.

A Three-phase Power Signal Processor (TPSP) is disclosed for general three-phase power system applications. The TPSP is developed based on the concepts from adaptive filter and dynamical systems theories. The structure of the TPSP is unified as it provides a multiplicity of the signals and pieces of information without the need to change, modify, or enhance the structure or to impose excessive computational time or resource requirements. The presented TPSP receives a set of three-phase measured signals, which can be voltage, current, magnetic flux, etc, and provides (1) the instantaneous and steady-state symmetrical components, (2) the fundamental components, (3) the peak values (magnitudes) of the symmetrical components, (4) the frequency and its rate of change, (5) the synchronization signal(s) and zero-crossing instants, (6) the phase-angles of the symmetrical components, and (7) the disturbance signatures. Two or more TPSP units, when properly augmented, further provide (8) the individual harmonic components, (9) the inter-harmonics, (10) the instantaneous real and reactive current components, (11) the total harmonic distortion, dc-offset, and power factor. The TPSP can serve as the building block for various signal processing requirements encountered in the context of power system applications including power systems control, protection, monitoring, and power quality.

This invention provides methods, devices and kits for treating coronary artery disease, particularly “soft” or vulnerable plaque. The invention is based on the local delivery of crosslinking means to crosslink the collagen covering the plaque and other proteins that may be present at the site to stabilize the plaque and prevent leakage of thrombogenic material into the lumen of the coronary artery. In certain embodiments, catheters are employed to achieve local delivery of a crosslinking agent or ultraviolet light.

The present invention provides a novel 1,5-naphthyridine compound represented by the following general formula [I]:wherein R1, R2, R4 and R5 each represent one selected from a hydrogen atom, a substituted or unsubstituted alkyl group, and the like; and R3 and R6 each represent one selected from a substituted or unsubstituted aralkyl group, a substituted or unsubstituted aryl group, and the like.

Disclosed herein is a middle- or large-sized battery pack case in which a battery module having a plurality of stacked battery cells, which can be charged and discharged, is mounted, wherein the battery pack case is provided with a coolant inlet port and a coolant outlet port, which are disposed such that a coolant for cooling the battery cells can flow from one side to the other side of the battery module in the direction perpendicular to the stacking direction of the battery cells, and the battery pack case is further provided with a flow space (‘inlet duct’) extending from the coolant inlet port to the battery module and another flow space (Outlet duct’) extending from the battery module to the coolant outlet port, the inlet duct having a vertical sectional area less than that of the outlet duct.

The disclosure relates to a method whereby a user is provided with a gesture for e.g. editing work on a touch sensing device. By using two objects, e.g. two fingers, on a touch surface of the touch sensing device the user may zoom in or zoom out of a graphical element, halt the zooming, and thereafter crop the graphical element to define a new cropped element of the graphical element. The method makes use of a distance between the two objects, which is determined and monitored. The disclosure also relates to a gesture interpretation unit and to a touch sensing device.

Ultrasonic horns configured for use with a surgical ultrasonic handpiece including a resonator are described. The ultrasonic horns include an elongated member having a longitudinal internal channel extending therethrough. Disposed on the distal end of the elongated member is a tip lead configured for cutting and / or abrading hard tissue, for example bone. The tip lead includes an abrasive surface.

A new efficient framework based on a Constant-size Ciphertext Policy Comparative Attribute-Based Encryption (CCP-CABE) approach. CCP-CABE assists lightweight mobile devices and storing privacy-sensitive sensitive data into cloudbased storage by offloading major cryptography-computation overhead into the cloud without exposing data content to the cloud. CCP-CABE extends existing attribute-based data access control solutions by incorporating comparable attributes to incorporate more flexible security access control policies. CCP-CABE generates constant-size ciphertext regardless of the number of involved attributes, which is suitable for mobile devices considering their limited communication and storage capacities.

The present invention claims the addition of vinylene carbonate (VC) and optionally also fluoroethylene carbonate to the electrolyte of lithium ion cells having a structural silicon composite anode, i.e. an anode containing fibres or particles of silicon. The additive significantly improves the cycling performance of the cells. A VC content in the range 3.5-8 wt % based on the weight of the electrolyte has been found to be optimum.

The invention discloses a method used for capturing carrier frequency offset and time delay in a single-carrier frequency domain balancing system, comprising the steps as follows: frame-arrival detection is carried out on the received data; when effective data frame is detected, the frame head position of the data frame is determined roughly; the determined frame head position is used as an initial position to carry out rough frequency offset estimation and compensation on the received data frame; the rough timing estimation is carried out so as to determine the initial position of the data block; the timing deviation is locked within one code element offset; the precise timing estimation is carried out by combining a maximum-likelihood searching method with an O&M timing estimation arithmetic, thus gaining precise code element timing information; precise frequency offset estimation and compensation are carried out; synchronous error lock judgment and correction are carried out. The method designs unique preamble code data form and structure, precisely carries out the estimation and compensation on carrier frequency offset and time delay during the synchronous capturing stage,gains precise carrier frequency offset and timing information, and determines the initial position of Fourier transform windows more exactly.

A method for forming features in an etch layer in an etch stack with an etch mask over the etch layer, wherein the etch mask has etch mask features with sidewalls, where the etch mask features have a first critical dimension, is provided. A cyclical critical dimension reduction is performed to form deposition layer features with a second critical dimension, which is less than the first critical dimension. Each cycle, comprises a depositing phase for depositing a deposition layer over the exposed surfaces, including the vertical sidewalls, of the etch mask features and an etching phase for etching back the deposition layer leaving a selective deposition on the vertical sidewalls. Features are etched into the etch layer, wherein the etch layer features have a third critical dimension, which is less than the first critical dimension.

The invention discloses a preparation method for an ordered mesoporous carbon / tungsten carbide composite material and a supported catalyst thereof. In the method, an organic matter and a tungsten salt are separately used as a carbon source and a tungsten source, and the carbon source and the tungsten source are mixed with a surfactant; and a precursor of the ordered mesoporous carbon / tungsten carbide is synthesized by a solvent-evaporation induced self-assembly method, and then the precursor is subject to high-temperature treatment in the inert atmosphere to form the ordered mesoporous carbon / tungsten carbide composite material. The ordered mesoporous carbon / tungsten carbide composite material prepared by the method has the characteristics of high degree of order, narrow aperture distribution, large specific surface area (greater than 500 m<2> / g) and the like. The invention further comprises a supported catalyst prepared by supporting active components on the ordered mesoporous carbon / tungsten carbide composite material which is prepared by the method; and because of the synergistic effect and the structure effect of the ordered mesoporous carbon / tungsten carbide composite material, the catalyst has higher methanol electro-oxidation catalytic activity than a commercial carbon platinum-ruthenium catalyst.

The present invention claims the addition of vinylene carbonate (VC) and optionally also fluoroethylene carbonate to the electrolyte of lithium ion cells having a structural silicon composite anode, i.e. an anode containing fibers or particles of silicon. The additive significantly improves the cycling performance of the cells. A VC content in the range 3.5-8 wt % based on the weight of the electrolyte has been found to be optimum.

According to this method for producing a magnetic tunnel junction, a film of a dielectric material capable of acting as a tunnel barrier is deposited between two nanocrystalline or amorphous magnetic films. The dielectric material constituting the tunnel barrier consists of an at least partially crystalline perovskite, and said material is deposited by ion beam sputtering in a vacuum chamber.

A semiconductor substrate including a single crystal semiconductor layer with a buffer layer interposed therebetween is manufactured. A semiconductor substrate is doped with hydrogen to form a damaged layer containing a large amount of hydrogen. After the single crystal semiconductor substrate and a supporting substrate are bonded, the semiconductor substrate is heated so that the single crystal semiconductor substrate is separated along a separation plane. The single crystal semiconductor layer is irradiated with a laser beam from the single crystal semiconductor layer side to melt a region in the depth direction from the surface of the laser-irradiated region of the single crystal semiconductor layer. Recrystallization progresses based on the plane orientation of the single crystal semiconductor layer which is solid without being melted; therefore, crystallinity of the single crystal semiconductor layer is recovered and the surface of the single crystal semiconductor layer is planarized.

A coated article and method therefor comprises a metal substrate comprising a layered coating composition on at least one surface thereof, the coating composition comprising a layer of epoxy on one or more of the surfaces of the substrate. The coating composition further comprises an overcoat layer comprising a combination of polyolefin and epoxy resins, the overcoat layer optionally being free of added epoxy curative. The article can be a pipe, vessel, conduit, rod, profile-shaped article, or tube. A preferred overcoat layer comprises a semi- or full-epoxy / polyolefin interpenetrating polymer network (IPN). In another embodiment, the coated article comprises a polyolefin / epoxy layer that is directly coated on at least one surface of a metal substrate, the polyolefin / epoxy coating being overcoated with a thermoplastic top coating, the coated article being free of added adhesive. The metal article preferably is a pipe, vessel, conduit, rod, profile shaped article or tube.

A wiring board includes a plurality of via pads disposed on a ceramic sub-core accommodated in a core board. A Cu-plated layer is formed on the surface of a conductor pad and serves as a processed face, i.e., a face to which Cu surface chemical processing is applied in order to improve the adhesion between the surface of the Cu-plated layer and that of an adjacent polymer material. The lowermost dielectric layer of a laminated wiring portion, and a via conductor formed in the dielectric layer, are in electrical contact with the processed face.

A pre-filled syringe including a barrel 1, a base end gasket 4 which is fluid-tightly slidable in the barrel 1, a front end gasket 8 which is fluid-tightly slidable in the barrel 1, and a nozzle part 2 provided in a front end of the barrel 1, wherein the nozzle part 2 includes a front end gasket accommodation part 23 which is capable of accommodating the front end gasket 8, and liquid flow passages 21 extending in an axial direction in an inner periphery wall, through which a liquid medicine can pass when the front end gasket 23 is accommodated in the front end gasket accommodation part 23, and a sectional area of a front end of the liquid flow passages 21 is smaller than a sectional area of a base end.