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95results about How to "Process can be used" patented technology

Fluidics system for sequential delivery of reagents

The invention provides a passive fluidics circuit for directing different fluids to a common volume, such as a reaction chamber or flow cell, without intermixing or cross contamination. The direction and rate of flow through junctions, nodes and passages of the fluidics circuit are controlled by the states of upstream valves (e.g. opened or closed), differential fluid pressures at circuit inlets or upstream reservoirs, flow path resistances, and the like. Free diffusion or leakage of fluids from unselected inlets into the common outlet or other inlets at junctions or nodes is prevented by the flow of the selected inlet fluid, a portion of which sweeps by the inlets of unselected fluids and exits the fluidics circuit by waste ports, thereby creating a barrier against undesired intermixing with the outlet flow through leakage or diffusion. The invention is particularly advantageous in apparatus for performing sensitive multistep reactions, such as pH-based DNA sequencing reactions.
Owner:LIFE TECH CORP

Novel organometallic compound, and organic light-emitting diode using same

The present invention relates to a novel organometallic compound, and more particularly, to a luminescent organometallic compound in which intermolecular interaction is inhibited by means of introducing a germanium substituent, thereby improving light-emitting characteristics. The present invention also relates to an organic electronic device, specifically, to an organic light-emitting diode using the compound. According to the present invention, a germanium substituent is introduced to the parent organometallic iridium compound, thus inhibiting an intermolecular interaction in the solid state and enabling the compound of the present invention to be effectively used in solution processing. When the compound of the present invention is used as part of a light-emitting layer of an organic light-emitting diode, the light-emitting efficiency of the light-emitting diode may be significantly improved. Therefore, the compound of the present invention may be effectively used as a material for an organic light-emitting diode.
Owner:SAMSUNG ELECTRONICS CO LTD

Vehicle inspection enforcement system and method offering multiple data transmissions on the road

Abstract of Disclosure A vehicle inspection, diagnosing and maintenance system and method of inspecting, diagnosing and maintaining a vehicle includes providing a vehicle unit and a communications network. The vehicle unit receives vehicle data, such as exhaust emission data, and includes a wireless communication transceiver and a control for controlling the wireless communication transceiver. The control includes memory for storing vehicle data from the vehicle diagnostic system. A communication network provides wireless communication with the vehicle unit. The communication network is made up of a plurality of geographically dispersed generally stationary wireless communication transceivers. The vehicle unit communicates the exhaust emission data in its memory to a stationary transceiver in the vicinity of the vehicle.
Owner:SYSTECH INT L L C

Integrated circuit and method for fabricating the same having a replacement gate structure

A method for fabricating an integrated circuit includes forming a first layer of a workfunction material in a first trench of a plurality of trench structures formed over a silicon substrate, the first trench having a first length and forming a second layer of a workfunction material in a second trench, the second trench having a second length that is longer than the first length. The method further includes depositing a low-resistance fill material onto the integrated circuit to fill any unfilled trenches with the low-resistance fill material and etching the low resistance fill material, the first layer, and the second layer to re-expose a portion of each trench of the plurality of trenches, while leaving a portion of each of the first layer, the second layer, and the low-resistance fill material in place. Still further, the method includes depositing a gate fill material into each re-exposed trench portion.
Owner:ALSEPHINA INNOVATIONS INC

Nanoparticle comprising nanoshell of thickness less than the bulk electron mean free path of the shell material

The present invention is for particulate compositions and methods for producing them that can absorb or scatter electromagnetic radiation. The particles are homogeneous in size and are comprised of a nonconducting inner layer that is surrounded by an electrically conducting material. The ratio of the thickness of the nonconducting layer to the thickness of the outer conducting shell is determinative of the wavelength of maximum absorbance or scattering of the particle. Unique solution phase methods for synthesizing the particles involve linking clusters of the conducting atoms, ions, or molecules to the nonconducting inner layer by linear molecules. This step can be followed by growth of the metal onto the clusters to form a coherent conducting shell that encapsulates the core.
Owner:RICE UNIV

Polyimide metal laminate

The polyimide metal laminate has at least one resin layer produced from a silica-dispersed polyimide composition obtained by reacting (A) alkoxysilane and / or its partial hydrolysis polycondensate with (B) an amino-containing compound having a functional group capable of forming a bond with silica, in the presence of water in a polyimide solution and / or a polyamic acid solution.
Owner:MITSUI CHEM INC

RF antenna assembly for treatment of inner surfaces of tubes with inductively coupled plasma

InactiveUS7967945B2High wear-resistant and corrosion-resistant propertyHigh-speed rate of depositionElectric discharge tubesSemiconductor/solid-state device manufacturingLinear motionInductively coupled plasma
An antenna assembly for forming a barrier coating on the inner surface of a tube by means of a sealed annular chemical-plasma-reaction chamber defined by the inner wall of the tube, two spaced elements slidingly and sealingly moveable inside the tube, and a quartz tube that interconnects the cylindrical elements. The coating is formed by a PE CVD process generated inside the chamber by a transversal RF antenna unit which creates a plasma column that participates in rotation simultaneously with linear motion thus providing uniform coating of the inner surface of the tube. The method of the invention consists of depositing a layer of silicon dioxide onto the inner surface of a plastic tube by means of the aforementioned antenna assembly. The plasma column is rotated by the RF magnetic field which is rotated by using two RF generators of different frequencies that energize two groups of specifically interconnected coils.
Owner:GLUKHOY YURI +2

RF antenna assembly for treatment of inner surfaces of tubes with inductively coupled plasma

InactiveUS20090297730A1High-speed rate of depositionHigh wear-resistant and corrosion-resistant propertyElectric discharge tubesSemiconductor/solid-state device manufacturingEngineeringLinear motion
An antenna assembly for forming a barrier coating on the inner surface of a tube by means of a sealed annular chemical-plasma-reaction chamber defined by the inner wall of the tube, two spaced elements slidingly and sealingly moveable inside the tube, and a quartz tube that interconnects the cylindrical elements. The coating is formed by a PE CVD process generated inside the chamber by a transversal RF antenna unit which creates a plasma column that participates in rotation simultaneously with linear motion thus providing uniform coating of the inner surface of the tube. The method of the invention consists of depositing a layer of silicon dioxide onto the inner surface of a plastic tube by means of the aforementioned antenna assembly. The plasma column is rotated by the RF magnetic field which is rotated by using two RF generators of different frequencies that energize two groups of specifically interconnected coils.
Owner:GLUKHOY YURI +2

Systems and methods for ridge-based fingerprint analysis

In an automated method of processing fingerprint images, identity information is extracted from prints typically classified as having “no identification value” because of sparse or missing minutiae by capturing ridge information. Bezier approximations of ridge curvature are used as Ridge Specific Markers. Control points arising from Bezier curves generate unique polygons that represent the actual curve in the fingerprint. These polygons are generated for latent prints and reference prints and compared to determine whether a match exists.
Owner:GANNON TECH GROUP

Optimizing database query by generating, determining the type of derived predicate based on monotonicity of the column generating expression for each remaining inequality predicate in the list of unexamined predicates

Database Management Systems (DBMS) manage data stored in tables and process database queries against that stored data. The database queries typically specify search conditions (that is, ‘predicates’) for qualifying database search results to be output by the DBMS. When a database table definition or query includes a given predicate having an expression that operates on a column of a table, it is useful to know whether the expression is monotonic. If the expression is determined to be monotonic, the present invention provides operations for deriving a new predicate from the given predicate for use in a new database query. Advantageously, the use of a new or derived predicate improves operational efficiency of the DBMS. Operation is provided for detecting a type of monotonicity related to the expression, and uses the detected type of monotonicity for generating the derived predicate.
Owner:IBM CORP

Cryptographic ASIC with autonomous onboard permanent storage

A cryptographic ASIC and method for autonomously storing data into a one-time programmable memory in isolation. Internal circuitry provides programming pulses of a given voltage magnitude and duration for changing the state of selected memory elements. Use of internal circuitry reduces pin count and increases reliability and security over devices relying on external circuitry to provide programming pulses. In one embodiment, the stored data comprises cryptographic data for enforcing a derivative key hierarchy for managing an information stream, such as a blockchain.
Owner:BLOCKCHAIN ASICS LLC

Systems and Methods for Developing Terrestrial and Algal Biomass Feedstocks and Bio-Refining the Same

Methods and systems for developing and bio-refining or processing biomass feedstocks into a spectrum of bio-based products which can be used as a substitute for fossil oil derivatives in various types of product manufacturing processes and / or the production of bio-energy are disclosed. In addition, methods and systems for identifying, measuring and controlling key parameters in relation to specific biomass developing processes and bio-refining processes so as to maximize the efficiency and efficacy of such processes while standardizing the underlying parameters to facilitate and enhance large-scale production of bio-based products and / or bio-energy are disclosed.
Owner:ORGINOIL INC

Dielectric slit die for in-line monitoring of liquids processing

The dielectric slit die is an instrument that is designed to measure electrical, rheological, ultrasonics, optical and other properties of a flowing liquid. In one application, it is connected to the exit of an extruder, pump or mixing machine that passes liquefied material such as molten plastic, solvents, slurries, colloidal suspensions, and foodstuffs into the sensing region of the slit shaped die. Dielectric sensing is the primary element of the slit die, but in addition to the dielectric sensor, the die contains other sensing devices such as pressure, optical fiber, and ultrasonic sensors that simultaneously yield an array of materials property data. The slit die has a flexible design that permits interchangeability among sensors and sensor positions. The design also allows for the placement of additional sensors and instrumentation ports that expand the potential data package obtained.
Owner:MCBREARTY MICHAEL +1

Organisches Leuchtbauelement

The invention relates to an organic lighting component, in particular an organic light-emitting diode, comprising a lighting element (1; 2) and a luminous surface (1f, 2f) encompassed by the lighting element (1; 2), the luminous surface being formed by an electrode (1a; 2a), a counterelectrode (1d; 2d), and an organic layer system (1e; 2e) which is situated between the electrode (1a; 2a) and the counterelectrode (1d; 2d) and is in electrical contact with the electrode (1a; 2a) and the counterelectrode (1d; 2d), wherein sections of the organic layer system (1e; 2e) which are located in the region of the luminous surface (1f; 2f) and which emit light upon application of an electrical voltage to the electrode (1a; 2a) and the counterelectrode (1d; 2d) have a uniform organic material structure and are provided on multiple partial electrodes (1b; 2b) of the electrode (1a; 2a) electrically connected in parallel, on one side the multiple partial electrodes being electrically connected to one another at their ends, and in which a lateral distance between adjacent partial electrodes (1b; 2b) is smaller than the width of the adjacent partial electrodes (1b; 2b).
Owner:NOVALED AG

Methods for laundering delicate garments in a washing machine

A product and process for laundering delicate or dry-clean only garments in a washing machine, such as a conventional home washing machine. The process may utilize a garment container, such as a flexible wrap to protect the garments. The process also includes at least one cleaning composition specially formulated for delicate garments. The cleaning composition(s) can be in a number of suitable forms, and can be introduced into the process in a number of different manners. The products used in the process may be provided in the form of a kit. The kit may also include a pretreatment applicator.
Owner:THE PROCTER & GAMBLE COMPANY

Objective determination of chronic pain in patients

InactiveUS7462155B2Increased neuron activityHigh activityDiagnostics using vibrationsSurgeryChronic painPain stimulus
A method for objectively determining if a patient suffers chronic pain by initially observing a multiplicity of persons who are free of chronic pain and subjecting them to a given pain stimulus. Radiofrequency (RF) emissions generated by the brains of the persons who are free of chronic pain while they are subjected to the pain stimulus are measured and a chart in the form of an average f-MRI image for all such persons is prepared which statistically reflects an average of RF emissions generated by the brains of the persons who are free of chronic pain while subjected to the pain stimulus. The same pain stimulus is then applied to the patient, RF emissions generated by a brain of the patient while the pain stimulus is applied are sensed, and the RF emissions from the patient's brain are compared to the chart to determine if the RF emissions from the patient's brain are statistically different from the approximately average RF emissions from the persons who are free of chronic pain on the chart. If so, it can be concluded without any conscious input from the patient that the patient suffers chronic pain. The method can be used to verify insurance or other compensation claims by persons who assert that they suffer chronic pain that might prevent them from performing certain functions such as work.
Owner:ENGLAND ROBERT L

Impact-strength-modified polymer compositions

A thermoplastic polyamide molding composition having improved impact strength is disclosed. The composition contains polyamide, an electrically conductive carbon in particulate form and a graft polymer. In one preferred embodiment the composition further contains mineral particles. The composition is especially suitable for direct online lacquering without the necessity for pre-treatment of the molding with an electrically conductive primer system.
Owner:LANXESS DEUTDCHLAND GMBH

System for determining position using two way time transfer signals

A system for enhancing location estimates by movable rovers including one or more base stations that engage in two way time transfer (TWTT) with the rovers. Each TWTT operation between a given base station and a given rover provides range measurements and clock differences between the base station and rover. The range measurements are based on the travel time of return TWTT signals and the clock differences are based on a phase offset of a code in the return TWTT signal and / or timing information included in the return TWTT signals.
Owner:NOVATEL INC

Vehicle environmental regulatory compliance system and method of verifying regulatory compliance of a vehicle

A vehicle environmental regulatory compliance system and method of verifying regulatory compliance of a vehicle includes providing a vehicle unit having an adapter that is configured to connect with a vehicle diagnostic port of a vehicle diagnostic system. The vehicle unit further includes a vehicle wireless transceiver and a memory. The adapter is connected with the vehicle diagnostic port and receives vehicle data including exhaust emission parameters. The vehicle data is stored in the memory. When the vehicle is powered on a check is made to ensure that the adapter is connected with the same vehicle. A communication network is provided for two-way wireless communication with the vehicle unit. The communication network is made up of a plurality of geographically dispersed wireless communication transceivers. The vehicle wireless communication transceiver is activated with one of the geographically dispersed wireless communication transceivers when the vehicle wireless communication transceiver is in a vicinity of that geographically dispersed wireless communication transceiver to communicate the stored vehicle data to that one of the geographically dispersed wireless communication transceivers. A host computer system with access to the communication network receives vehicle data from the geographically dispersed wireless communication transceivers. A database accessed by the host computer system collects environmental regulatory compliance data. Environmental authority is provided access to the database to verify regulatory compliance.
Owner:OPUS INSPECTION

Mannanases

The present invention relates to mannanases comprising e.g., a sequence of amino acids 32–330 of SEQ ID NO: 2 or their homologues may be derived from e.g., Bacillus sp. I633, or may be encoded by polynucleotide molecules comprising a sequence of nucleotides 94–990 of SEQ ID NO: 1 from, polynucleotide molecules that encode a polypeptide that is at least 65% identical to the sequence of amino acids 32–330 of SEQ ID NO: 2, or degenerate nucleotide sequences thereof. The mannanases are alkaline and are useful e.g. in cleaning compositions, in a fracturing fluid useful to fracture a subterranean formation, for modifying plant material, and for treatment of cellulosic fibers.
Owner:NOVOZYMES AS

Co-cured gel coats, elastomeric coatings, structural layers, and in-mold processes for their use

Co-cured urethane and vinyl ester, epoxy, or unsaturated polyester gel coats having improved toughness and flexibility compared with conventional polyester gel coats are disclosed. The gel coats, which have 10-50 wt. % urethane content, adhere well to structural layers and can be used in a traditional in-mold process. Co-cured elastomeric coatings comprising from 50 to 95 wt. % of a urethane component and an unsaturated polyester, epoxy, or vinyl ester are also disclosed. Unlike conventional urethane coatings, the elastomeric coatings adhere well to structural layers and can be used in a traditional in-mold process. Castings or structural layers comprising a reinforced thermoset of co-cured urethane and vinyl ester, epoxy, or unsaturated polyester components, including 10-95 wt. % of the urethane component, are also described. The invention includes in-mold processes for making laminates that utilize the gel coats, elastomeric coatings, and / or structural layers. The in-mold process gives flexible, durable, urethane-containing laminates having good interlayer adhesion.
Owner:COMPOSITES INTELLECTUAL HLDG INC

Polyolefin and preparation method thereof

InactiveUS20120172548A1High die swell propertyExcellent shapability , impact strength , tensile strengthOrganic-compounds/hydrides/coordination-complexes catalystsCatalyst activation/preparationWeight distributionPolyolefin
A polyolefin has 1) a density in the range of 0.93 to 0.97 g / cm3, 2) a BOCD (Broad Orthogonal Co-monomer Distribution) index defined by a given equation in the range of 1 to 5, and 3) a molecular weight distribution (weight average molecular weight / number average molecular weight) in the range of 4 to 10. A supported hybrid metallocene catalyst comprises a first metallocene compound represented by a first given formulae, a second metallocene compound represented by one of three given formulae, and a support.
Owner:LG CHEM LTD

Systems and methods for biometric identification

Embodiments of an automated method of processing fingerprint images, identity information is extracted from prints typically classified as having “no identification value” because of sparse or missing minutiae by capturing ridge contour information. Bezier approximations of ridge curvature are used as Ridge Specific Markers. Control points arising from Bezier curves generate unique polygons that represent the actual curve in the fingerprint. The Bezier-based descriptors are then grouped together and compared to corresponding reference print Ridge Specific Marker data. The method makes it possible to fuse a plurality of individual latent print portions into a single descriptor of identity and use the resulting data for comparison and identification. Processing of poor quality reference prints according to the methods disclosed renders these prints useable for reference purposes.
Owner:GANNON TECH GROUP

Method and System to Produce Electric Power

An open brayton cycle power generation system is enabled and improved by integration of an energy storage system utilizing cryogenic storage of atmospheric gas. A particular improved system is an open brayton cycle power generation system in which the heating source is Concentrating Solar Power. Multiple embodiments are described which permit various modes of operation and improved overall efficiency.
Owner:AIR PROD & CHEM INC

Enhancement of GNSS position determination in poor signal propagation environments

A system, for enhancing location estimates by movable rovers that use receivers for processing ranging signals from orbiting satellites, including a fixed base station that serves as a ranging signal source for the rovers' receivers. The base station may also determine and transmit the azimuthal angles of the respective rovers. The rovers use this information, along with a calculated or transmitted ranges to the base station to calculate the ranging system times at the locations of the rovers. Further, the rovers may use the information along with signals from satellites in view to determine position.
Owner:NOVATEL INC
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