Patents - stay tuned to the technology

Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


19th week of 2013 patent applcation highlights part 13
Patent application numberTitlePublished
20130112866ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent.2013-05-09
20130112867ION GENERATION USING WETTED POROUS MATERIAL - The invention generally relates to systems and methods for mass spectrometry analysis of samples. In certain embodiments, the invention provides a mass spectrometry probe including at least one porous material connected to a high voltage source, in which the porous material is discrete from a flow of solvent.2013-05-09
20130112868ION DETECTION ARRANGEMENT - A mass spectrometer is disclosed having a mass analyser with a mass-to-charge dispersive element for separating ions according to their mass-to-charge ratios along a dispersive plane and an ion deflector to deflect ions leaving the mass analyser in the dispersive plane. A shielding arrangement, located between the dispersive element and the ion deflector is arranged to define the portion of the beam to be deflected by the ion deflector. The deflected beam is steered onto a beam defining aperture, located at the focal plane of the mass analyser is detected by at least one ion detector, located downstream from the beam defining aperture.2013-05-09
20130112869MASS SPECTROMETRY SYSTEM WITH MOLECULAR DISSOCIATION AND ASSOCIATED METHOD - A mass spectrometry system based on the general principle of accelerator mass spectrometry (AMS) is disclosed. An ion source (2013-05-09
20130112870HOLLOW CYLINDRICAL ANALYZER - The invention provides constructions of an energy analyzer with entrance angles slightly greater than π/2. The analyzer is capable of collecting electrons in 2π azimuth directions, has a high energy resolution, and a large entrance solid angle. The analyzer is compatible with transmission electron microscopy and other surface analysis techniques.2013-05-09
20130112871Inspection Method and Device - The high magnification, high resolution and real-time property of an SEM image are realized when the electrical characteristics of an inspection object are measured, without affecting the electrical characteristics of the inspection object. A high-quality, high-magnification first image including an image of a target position in the inspection object on a sample is acquired. Next, a low-quality, low-magnification second image including the image of the target position in the inspection object on the sample and probe images is acquired. Next, data on the first image is built into the second image to generate an image for coarse-access observation which is the same in magnification as the second image. The generation of the image for coarse-access observation is repeated until a probe comes close to the target position in the inspection object.2013-05-09
20130112872INSPECTION METHOD FOR SEMICONDUCTOR WAFER AND APPARATUS FOR REVIEWING DEFECTS - An object of the present invention is to provide a suitable method of observing a wafer edge by using an electron microscope. The electron microscope includes a column which can take an image in being tilted, and thus allows a wafer edge to be observed from an oblique direction.2013-05-09
20130112874IMAGING MODALITY USING PENETRATING RADIATIONS - Systems and methods which use penetrating radiation to obtain novel type of information about objects of interest. This information may be represented as novel type of image. In the present embodiments, penetrating radiation is directed through the object of interest. The attenuated radiation emerging from the object of interest is detected by at least one detector. A plurality of measurements is collected. At least one statistical parameter describing variations of the measurements may be calculated and used for reconstructing an image representing fluctuations of the attenuation of the penetrating radiation in the object of study. At least one other statistical parameter representing the mean attenuation image, the error of the fluctuation image, or the error of the mean attenuation image may also be calculated and used to reconstruct images of the object of interest.2013-05-09
20130112875SCANNING TRANSMISSION ELECTRON MICROSCOPE AND AXIAL ADJUSTMENT METHOD THEREOF - A scanning transmission electron microscope equipped with an aberration corrector is capable of automatically aligning the position of a convergence aperture with the center of an optical axis irrespective of skill and experience of an operator. The scanning transmission electron microscope system includes an electron source; a condenser lens configured to converge an electron beam emitted from the electron source; a deflector configured to cause the electron beam to perform scanning on a sample; an aberration correction device configured to correct an aberration of the electron beam; a convergence aperture configured to determine a convergent angle of the electron beam; and a detector configured to detect electrons passing through or diffracted by the sample. The system acquires information on contrast of a Ronchigram formed by the electron beam passing through the sample, and determines a position of the convergence aperture on the basis of the information.2013-05-09
20130112876INFRARED DETECTORS - In some example embodiments, an infrared detector may comprise a substrate; a resonator spaced apart from the substrate, the resonator absorbing incident infrared light; a thermoelectric material layer contacting the resonator and having a variable resistance according to temperature variation due to the absorbed incident infrared light; a lead wire electrically connecting the thermoelectric material layer and the substrate; a heat separation layer between the substrate and the thermoelectric material layer, the heat separation layer preventing heat from being transferred from the thermoelectric material layer to the substrate; and/or a ground plane layer preventing the incident infrared light from proceeding toward the substrate. The heat separation layer may at least reduce heat transfer from the thermoelectric material layer to the substrate. The ground plane layer may at least reduce an amount of the incident infrared light that reaches the substrate.2013-05-09
20130112877BATTERY-OPERATED OBJECT DETECTING DEVICE - A battery-operated object detecting device (D) includes a detecting unit (U) adapted to be driven by an electric cell (2013-05-09
20130112878APPARATUS AND METHODS OF INFRARED SIGNAL PROCESSING FOR MOTION DETECTORS - An apparatus and method of processing signals from a passive infrared sensor evaluates energy of received signals. An integration or accumulation process can be used to provide an indicator of signal energy. This indicator can be compared to a predetermined alarm threshold to determine if an alarm indication should be generated.2013-05-09
20130112879Laser Viewing System - A laser imaging system comprises a laser pointer capable of irradiating a target with energy from the laser, a filter configured to pass reflected laser radiation reflected from a target and block radiation emitted from one or more objects in the target environment, and a laser viewer capable of processing the radiation passed by the filter and generating a corresponding image.2013-05-09
20130112880DISPLAY DEVICE - A photosensor-equipped display device is provided having a combination of visible and non-visible light sources where a voltage drop is minimized when the non-visible light sources are turned on. The display device includes: a plurality of infrared LEDs (2013-05-09
20130112881DEVICE FOR IMAGING THE INNER SURFACE OF A CAVITY IN A WORKPIECE - A device for imaging an inner surface of a cavity in a workpiece includes optics with a panoramic view, and has an image transmission connection with an image sensor and a downstream evaluation device. The device also has an illumination system with a light source for illuminating an imaging region of the inner surface imaged by the optics. Further, at least one light-emitting and/or light-deflecting component of the illumination system is provided on a lens, such as in particular a front lens, of the optics.2013-05-09
20130112882RADIATION DETECTOR - Provided is a radiation detector 2013-05-09
20130112883Radiation Image Detector and Method of Driving the Same - In one embodiment, the radiation image detector includes: a radiation sensor, which includes an image detection unit in which a plurality of pixels a reading circuit, which reads image signal information from a group of pixels that are connected to an arbitrary row select line to which a drive voltage is applied, and also reads noise signal information from pixels when the drive voltage is not applied to all the row select lines; and a noise correction circuit, which corrects the image signal information on the basis of the noise signal information.2013-05-09
20130112884RADIATION DETECTOR - Provided is a radiation detector 2013-05-09
20130112885PHOSWICH THERMAL NEUTRON DETECTOR - [Problems to be Solved] A phoswich radiation detector, which can easily discriminate between detection signals on gamma rays and thermal neutrons, and which can selectively acquire signals on thermal neutrons, is provided.2013-05-09
20130112886PHOTO-DETECTING PIXEL, PHOTO-DETECTING APPARATUS, AND METHOD OF DRIVING THE PHOTO-DETECTING APPARATUS - A photo-detecting apparatus in which the time taken to read out a detection signal is decreased, and thus, a frame rate of the photo-detecting apparatus is improved. A photo-detecting pixel includes a photosensitive device for generating a first detection signal by photoelectrically converting incident light; a first transistor for generating a detection current by receiving the first detection signal generated by the photosensitive device via a gate terminal of the first transistor; a second transistor for forming a first current path with the first transistor, in response to a read signal input via a gate terminal of the second transistor; and a third transistor for delivering a voltage in accordance with the detection current to a data line, in response to a gate signal applied to a gate terminal of the third transistor.2013-05-09
20130112887Method for Inspecting UV Illuminance in Multi-Level Bake Furnace for TFT-LCD Manufacturing Process and Pickup Assembly Device for Performing the Method - The present invention provides a method for inspecting UV illuminance in multi-level UV bake furnace for TFT-LCD manufacturing process and a pickup assembly device for performing the method. The method for inspecting UV illuminance in multi-level UV bake furnace for TFT-LCD manufacturing process includes the following steps: Step 2013-05-09
20130112888Ion chamber/beam position monitor - An ionization chamber that serves as a radiation detector/beam position monitor for beamline applications. When two chambers are paired together in a 90° rotation orientation, the device can be used for beam position monitoring, detection and recording of location of beam bunches moving within the beamline, by detecting horizontal and vertical beam position. This feature allows for ease of use as well as multiple use applications for the chambers, resulting in the need for less additional parts.2013-05-09
20130112889WIEN FILTER - This invention provides a multi-pole type Wien filter, which acts more purely approaching its fundamentally expected performance. A 12-electrode electric device acts as an electric deflector,or acts as an electric deflector and an electric stigmator together. A cylindrical 4-coil magnetic device with a magnetic core acts as a magnetic deflector. Both can produce a dipole field while only incurring a negligibly-small 3rd order field harmonic. The magnetic core enhances the strength and more preciously regulates the distribution of the magnetic field originally generated by the coils. Then two ways to construct a Wien filter are proposed. One way is based on both of the foregoing electric and magnetic devices, and the other way is based on the foregoing electric device and a conventional magnetic deflector. The astigmatism in each of such Wien filters can be compensated by the electric stigmator of the electric device.2013-05-09
20130112890CHARGED PARTICLE ENERGY FILTER - A multi-element electrostatic chicane energy filter, with the addition of electrostatic quadrupole and hexapole excitations to the dipole elements. A charged particle energy filter according to the present invention with a combination of dipole, quadrupole, and hexapole elements capable of producing a line focus at an aperture reduces space-charge effects and aperture damage. A preferred embodiment allows the filter to act as a conjugate blanking system. The energy filter is capable of narrowing the energy spread to result in a smaller beam.2013-05-09
20130112891CHARGED PARTICLE OPTICAL SYSTEM AND SCRIBING APPARATUS - A charged particle optical system includes: a member 2013-05-09
20130112892IN-LINE CORONA-BASED GAS FLOW IONIZER - Self-balancing, corona discharge for the stable production of electrically balanced and ultra-clean ionized gas streams is disclosed. This result is achieved by promoting the electronic conversion of free electrons into negative ions without adding oxygen or another electronegative gas to the gas stream. The invention may be used with electronegative and/or electropositive or noble gas streams and may include the use of a closed loop corona discharge control system.2013-05-09
20130112893CHARGED PARTICLE BEAM DEVICE, DEFECT OBSERVATION DEVICE, AND MANAGEMENT SERVER - Provided is a charged particle beam device that prevents the increase in processing trouble caused by deterioration in the reviewing performance (e.g., overlooking of defects) by detecting an operation abnormality affecting the performance of the device or a possibility of such an abnormality in the middle of a processing sequence of a sample and giving a feedback in real time. In each processing step of the charged particle beam device, monitoring items representing the operating status of the device (control status of the electron beam, an offset amount at the time of wafer positioning, a defect coordinate error offset amount, etc.) are monitored during the processing sequence of a sample and stored as history information. In the middle of the processing sequence, a comparative judgment between the value of each monitoring item and the past history information corresponding to the monitoring item is made according to preset judgment criteria. When the width of fluctuation from the past history information deviates from a reference range, an alert is issued.2013-05-09
20130112894Light Solidifying Device Having a Magnetic Slide Cover - A light solidifying device includes a body, a magnetic slide cover unit connected to the body, a control unit connected to the body, and a light solidifying unit disposed in the body. An inner case of the body is a polygonal case, and an inclined sidewall of the inner case is arranged to face to a user's finger nails in a direction perpendicular to the inclined sidewall. The magnetic slide cover unit can be movable to adjust the opened area of a first opening and a second opening of the body for shielding the light rays emitted from the light emitting diode to prevent from irradiation of the light on the user's eyes and skin during use.2013-05-09
20130112895Method for Characterising an Agri-Food Product and Device for Implementing Such a Method - The invention relates to a method for characterising one or more samples of an agri-food product, in particular intended for determining the naturality, freshness and authenticity of such a product and/or the conformity of same with a target product. The method of the invention is characterised in that it comprises: acquiring a plurality of natural fluorescence spectra of the sample; applying a multivariate or multi-path analysis method to said spectra, wherein said method provides a limited number F of variables representing said or each sample, in order to enable the representation thereof by a point (PE) in a space having F dimensions; calculating a distance (D) between said point representing said or each sample and a target (C2013-05-09
20130112896PLATINUM-BASED INFRARED LIGHT SOURCE FOR GAS DETECTION - An infrared radiation source for gas detection, with a thin layer infrared radiator that is arranged in the interior chamber of a protective housing that includes a support surface for the thin layer infrared radiator and an exit window for the infrared radiation arranged at a distance opposite the support surface. The thin layer infrared radiator includes a platinum layer and at least one structurally defined de-gassing canal with an entry opening and an exit opening that leads from the interior chamber of the protective housing to the outside. For non-critical applications, the de-gassing canal is not sealed. For critical applications, it may be sealed by a sealing membrane that is water impermeable, water vapor permeable and open for gas diffusion, with the sealing membrane preferably being semi-permeable.2013-05-09
20130112897Systems, devices, methods, and compositions including fluidized x-ray shielding compositions - Systems, devices, methods, and compositions are described for providing an x-ray shielding system including a flexible layer including a support structure having a plurality of interconnected interstitial spaces that provide a circulation network for an x-ray shielding fluid composition.2013-05-09
20130112898Systems, devices, methods, and compositions including fluidized x-ray shielding compositions - Systems, devices, methods, and compositions are described for providing an x-ray shielding system including a flexible layer including a support structure having a plurality of interconnected interstitial spaces that provide a circulation network for an x-ray shielding fluid composition.2013-05-09
20130112899RADIATION PROTECTIVE SLAT ARRANGEMENT - The present invention relates to a radiation protective slat arrangement comprising a guide and several radiation protective slats movably arranged along the guide. The arrangement can be converted from an open state into a closed state by displacing and rotating the slats. Adjacent slats are arranged to overlap each other and are articulated to each other.2013-05-09
20130112900CLEANING APPARATUS, MEASUREMENT METHOD AND CALIBRATION METHOD - A calibration method for calibrating a measurement device for measuring a concentration of a gas dissolved in a liquid includes varying the concentration of the gas dissolved in the liquid, and predetermining, as a reference concentration, a concentration of the gas at which an intensity of luminescence produced when the liquid is irradiated with ultrasonic waves shows a peak. The liquid is illuminated with ultrasonic waves while varying the concentration of the gas in the liquid and a measured value is measured, using the measurement device, as a concentration of the gas in the liquid when the intensity of the luminescence shows a peak. The measurement device is calibrated based on the measured value and the reference concentration.2013-05-09
20130112901REDUCED LENGTH ACTUATION SYSTEM - A technique provides a component actuation system in a space efficient form. A movable actuator member may be positioned within a corresponding housing in a manner which forms an annulus between the movable actuator member and the surrounding wall of the housing. A spring is located in the annulus and is designed such that the spring extends part way along a circumference of the actuator member to create an open annular region between circumferential ends of the spring. The open annular region provides space for a system related component without requiring additional longitudinal or radial space.2013-05-09
20130112902Seacock closing system - A pneumatic seacock retrofit is provided for convenient closing of all or a portion of the seacocks, whether as a matter of every day convenience or for use in an emergency, in which all of the vessel's seacocks can be pneumatically closed at the same time, leaving the possibility of selectively overriding seacock closure, with all control valves operating to provide a momentary pulse of air to the rotary actuators and then return to a neutral position, leaving the actuators free for further control. Moreover, an operator is free to manually close a valve in the event that the pneumatic system fails.2013-05-09
20130112903DEVICE FOR IDENTIFYING A COMMAND TRANSMITTED BY A MOVABLE ELEMENT OF AN ITEM OF FURNITURE - A device for identifying a command able to equip an item of furniture having at least one movable element such as a drawer (2013-05-09
20130112904SOLENOID VALVE WITH A TWO-PART CORE - A magnetic core (2013-05-09
20130112905Flush Valve Actuator - A flush actuator for use with a flush valve includes: a) a base having a bore extending therethrough between a lower portion and an upper portion; b) a plunger rod positioned within and guided by the bore of the base; and c) a handle mounted to the base, which when moved displaces the plunger rod within the bore of the base. The upper portion of the base includes a beveled nose extending from an end thereof beyond the lower portion. The plunger rod includes a body portion having a first diameter and a recessed area formed in the body portion with a second diameter that is less than the first diameter.2013-05-09
20130112906NON-SLIDING GATE VALVE - A parallel movement mechanism including guide grooves and guide rollers and a vertical movement mechanism including cam grooves and cam rollers are interposed between a drive rod and a valve shaft of an air cylinder, and a valve seal of a valve plate is moved vertically toward and away from a valve seat surface to open and close the opening by moving the valve shaft in parallel to the valve seat surface by the parallel movement mechanism and moving the same vertically with respect to the valve seat surface by the vertical movement mechanism.2013-05-09
20130112907Polymer mixer powered by hydrodynamic forces - Water is mixed with fire suppressant polymer in a mixer absent a power source. The mixer receives water through a water inlet with water exhibiting high velocity and associated hydrodynamic force. Such velocity is achieved by locating the water inlet connected to a float or other part of an aircraft so that when the aircraft flies over water with the float dipping into the water, water is driven through the opening and into the water inlet of the mixer. A polymer inlet passes into the mixer. A bend is located downstream of the water inlet and the polymer inlet. The bend exhibits sufficient resistance to fluid flow direction therethrough that the polymer is sheared and thoroughly mixed and activated with the water. A colorant inlet is optionally provided within the mixer and the water and polymer mixture is then discharged into a tank for later utilization at a firefighting location.2013-05-09
20130112908FLUOROPHOSPHATE SURFACTANTS - This invention is directed to a composition capable of imparting surface effects to a liquid by contacting the liquid with a partially fluorinated phosphate with an ammonium cation (NH2013-05-09
20130112910PRECURSOR SOLUTION FOR PIEZOELECTRIC FILMS, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR MANUFACTURING PIEZOELECTRIC FILM - Some kinds of carboxylic acids have a stabilizing effect on metal alkoxides and, in a precursor solution, are unlikely to cause a reduced storage stability and an increased viscosity of the precursor solution even when their content is increased; they can be used in the solvent component of the precursor solution. The carboxylic acid content is preferably in a range of 20% by mass to 60% by mass, both inclusive, of the total amount of the raw materials used to prepare the precursor solution. The carboxylic acid component prevents the hydrolysis due to the moisture in the air when the carboxylic acid content is equal to or more than 20% by mass. When the carboxylic acid content is equal to or less than 60% by mass, furthermore, the resulting precursor film will have a sufficiently large thickness.2013-05-09
20130112911MAGNETIC NANOPARTICLES AND MAGNETORHEOLOGICAL FLUID COMPRISING SAME - A nanoparticle composition comprises a ferromagnetic or superparamagnetic metal nanoparticle, and a functionalized carbonaceous coating on a surface of the ferromagnetic or superparamagnetic metal nanoparticle. A magnetorheological fluid comprises the nanoparticle composition.2013-05-09
20130112912Lamina-Like Iron Pigments, Magnetorheological Fluid and Device - The invention relates to lamina-like iron pigments produced by deformation of carbonyl iron powder, the lamina-like iron pigments having a size distribution with a D2013-05-09
20130112913BIO-SOLUBLE FIBER-BASED MIXTURES AND THEIR USE IN MATRICES FOR INFRARED EMISSION - Bio-soluble fiber-based matrices for use in infrared heaters prepared from mixtures comprising (a) bio-soluble fibers, (b) a particulate material capable of infrared emissivity, and (c) a binder comprising colloidal silica, wherein said bio-soluble fibers are present in an amount of about 60% by weight said particulate material capable of infrared emissivity is present in an amount of about 19% by weight said colloidal silica is present in an amount of about 17% by weight, said starch is present in an amount of about 3% by weight, and further comprises about 1% by weight of a water repellant agent based on the total weight of the mixture.2013-05-09
20130112914Slurry Composition For Polishing And Method Of Manufacturing Phase Change Memory Device Using The Same - A slurry composition includes an abrasive agent, an oxidizing agent, and a first adsorption inhibitor including a polyethylene oxide copolymer. A method of manufacturing a phase change memory device may include providing a substrate including an interlayer insulating film having a trench and a phase change material layer on the interlayer insulating film filling the trench, and performing chemical mechanical polishing on the phase change material layer using the slurry composition to form a phase change material pattern layer.2013-05-09
20130112915COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY THAT INCLUDE THE COMPOSITE CATHODE ACTIVE MATERIAL, AND METHOD OF PREPARING THE COMPOSITE CATHODE ACTIVE MATERIAL - A composite cathode active material, a cathode and a lithium battery that include the composite cathode active material, and a method of preparing the composite cathode active material, the composite cathode active material including a compound having an olivine crystal structure; and an inorganic material, the inorganic material including at least one selected from the group of a metal carbonitride and a carbonitride.2013-05-09
20130112916DRY-COATED OXYGEN-SCAVENGING PARTICLES AND METHODS OF MAKING THEM - A method of dry coating oxidizable particles with activating particles. The method includes accreting at least portions of the activating particles onto surfaces of the oxidizable particles by mechanically induced juxtapositions to form composite particles; and abrading the composite particles to more evenly distribute the activating component over surfaces of the activating particles.2013-05-09
20130112917WHOLLY AROMATIC LIQUID CRYSTAL POLYESTER RESIN COMPOUND HAVING IMPROVED INSULATION PROPERTIES - Provided is a wholly aromatic liquid crystalline polyester resin compound having excellent electrical insulating properties, heat resistance, and mechanical strength due to the inclusion of an inorganic filler having low electrical conductivity, high heat resistance, and high mechanical strength.2013-05-09
20130112918LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The liquid crystal composition includes a specific two-ring compound having a large optical anisotropy and a small viscosity as a first component, a specific three-ring compound having a high maximum temperature and a large dielectric anisotropy as a second component, and a specific compound having a large dielectric anisotropy as a third component, and may include a specific compound having a small viscosity as a fourth component, a specific three-ring compound having a large optical anisotropy and a large dielectric anisotropy as a fifth component, and a specific compound having a large dielectric anisotropy as a sixth component, and the liquid crystal display device contains this composition.2013-05-09
20130112919White Light Emitting Glass-Ceramic and Production Method Thereof - A white light emitting glass-ceramic. The chemical formula of the glass-ceramic is aSiO2013-05-09
20130112920METAL COMPLEXES - The present invention relates to metal complexes and to electronic devices, in particular organic electro-luminescent devices, comprising these metal complexes. M(L)n(L′)m formula (1), where the compound contains a moiety M(L)n of the formula (2).2013-05-09
20130112921METAL COMPLEXES - The present invention relates to metal complexes which contain polymerisable groups and to the polymers obtained using these metal complexes and to electronic devices, in particular organic electroluminescent devices, comprising these polymers. The metal complexes are compounds of the formula (1), containing a moiety M(L)n of the formula (2) or formula (3).2013-05-09
20130112922Synthesis Gas Generation - The invention relates to a method for generating a CO and an H2013-05-09
20130112923Composition and Method for Inhibiting Gas Hydrate Formation - Disclosed herein is a composition for inhibiting a gas hydrate formation, the composition including an ionic liquid compound and polyvinylcaprolactam. The composition can reduce the formation rate of a gas hydrate under the same environment in small quantity, thus remarkably extending the induction time of a gas hydrate formation.2013-05-09
20130112924Systems, devices, methods, and compositions including fluidized x-ray shielding compositions - Systems, devices, methods, and compositions are described for providing an x-ray shielding system including a flexible layer including a support structure having a plurality of interconnected interstitial spaces that provide a circulation network for an x-ray shielding fluid composition.2013-05-09
20130112925METHOD AND SYSTEM FOR PRODUCING GRAPHENE AND GRAPHENOL - This disclosure includes a process that unexpectedly can produce very inexpensive graphene and a new compound called graphenol in particulate or dispersions in solvents. The process can also produce graphene layers on metallic and nonmetallic substrates. Further, the graphenol and graphene can be utilized to form nanocomposites that yield property improvements exceeding anything reported previously.2013-05-09
20130112926Composition of Polythiophene-Based Conductive Polymers Having High Conductivity, Transparency, Waterproof Property and a Membrane Prepared Using the Same - The present invention relates to a polythiophene-based conductive polymer composition having high conductivity, transparency, waterproof property and durability, and a polymer membrane prepared by using the same. In particular, the present invention relates to a polythiophene-based conductive polymer composition comprising an aqueous solution of a polythiophene-based conductive polymer, an alcohol-based organic solvent, an amide-based organic solvent or an aprotic highly-dipolar solvent, a melamine resin and a binder selected among a polyester, a polyurethane resin and an alkoxy silane in a predetermined mixed ratio. The membrane prepared using the same has a high conductivity of less than 1 kΩ/m2013-05-09
20130112927COMPOSITION, AND FILM, CHARGE TRANSPORTING LAYER, ORGANIC ELECTROLUMINESCENCE DEVICE USING THE COMPOSITION, AND METHOD FOR FORMING CHARGE TRANSPORTING LAYER - Provided are a composition useful for manufacturing an organic electroluminescence device that has improved efficiency and durability in an organic electroluminescence device in which a siloxane polymer is used as a material for organic electroluminescence device, the composition including (A) a siloxane polymer having a charge transporting moiety at a side chain thereof, (B) at least one crosslinking agent, and (C) a solvent, a film, a charge transporting layer, and an organic electroluminescence device which use the composition, and a method for forming a charge transporting layer.2013-05-09
20130112928AQUEOUS ELECTRODE BINDER FOR SECONDARY BATTERY - The present invention provides an aqueous electrode binder for a secondary battery suitable as a water-soluble binder that is included in a composition forming an electrode for secondary battery, and does not reduce adhesion and flexibility of an emulsion because a water-soluble polymer is included that has dispersibility and a viscosity control function, and that supplementary works when an electrode is formed. An aqueous electrode binder for a secondary battery includes a water-soluble polymer, wherein the water-soluble polymer includes a structural unit (a) derived from an ethylenically unsaturated carboxylic acid ester monomer in an amount of 50 to 95% by mass and a structural unit (b) derived from an ethylenically unsaturated carboxylic salt monomer in an amount of 5 to 50% by mass, based on 100% by mass of the total amount of the structural units included in the water-soluble polymer, and wherein the water-soluble polymer has a weight-average molecular weight of 500,000 or more.2013-05-09
20130112929CHAIN LOAD BINDER - The present invention discloses a chain load binder in the field of mechanics, which addresses the problem existing in conventional load binders for which larger goods could not be reliably bound by ropes such as ribbons. The chain load binder of the present invention comprises a body, a handle, a tooth stop plate, a catch, a chain and a rotation shaft. The body is linked with a first hook. A spring is provided between the tooth stop plate and the body, which tends to press the tooth stop plate against the ratchet wheel. A positioning member is further provided at the body. The two ends of the spring can act against the positioning member and the tooth stop plate respectively. The positioning member is separate from the body, so that both the body and the positioning member can be easily processed.2013-05-09
20130112930CHAIN DRIVE CONTROL SYSTEM - A control system is provided for one or more chain drives. The control system includes a automation control system or control device in communication with a control board installed on one or more chain drives. The control board can include a microprocessor and a memory device. The memory device stores one or more computer programs or algorithms executable by the microprocessor to generate a plurality of commands to control the operation of a component, e.g., a motor, of the chain drive in response to receiving an operational command from the automation control system or control device.2013-05-09
20130112931WINCH - The present invention relates to a winch, in particular a luffing winch, with a winch drum, at least one main drive driving the transmission input shaft, and at least one emergency drive driving the transmission input shaft in case of emergency, wherein at least one emergency drive can be coupled to the driven wheel of the transmission input shaft as required via at least one intermediate gear. The present invention furthermore is directed to a construction machine or a lifting device with at least one such winch.2013-05-09
20130112932HANDRAIL - A handrail includes a top surface having a first flat portion extending in a first direction, a first finger rest portion continuously extending downward, and a second flat portion continuously extending in the first direction; a front surface having a flat first guiding portion continuously extending downward, a second finger rest portion continuously extending in a second direction opposite to the first direction, a second guiding portion continuously projecting downward in an arc shape, a third guiding portion continuously projecting downward in an arc shape in the second direction, and a third finger rest portion formed from a boundary between the second guiding portion and the third guiding portion extending upward. The handrail is structured so that when the handrail is grasped, fingers are placed on any one of the first finger rest portion, the second finger rest portion, or the third finger rest portion.2013-05-09
20130112933GERMANIUM ANTIMONY TELLURIDE MATERIALS AND DEVICES INCORPORATING SAME - A chalcogenide alloy composition, having an atomic composition comprising from 34 to 45 Ge, from 2 to 16% Sb, from 48 to 55% Te, from 3 to 15% carbon and from 1 to 10% nitrogen, wherein all atomic percentages of all components of the film total to 100 atomic %. Material of such composition is useful to form phase change films, e.g., as conformally coated on a phase change memory device substrate to fabricate a phase change random access memory cell.2013-05-09
20130112934NANOSCALE SWITCHING DEVICE - A nanoscale switching device has an active region disposed between two electrodes of nanoscale widths. The active region contains a switching material that carries mobile ionic dopants capable of being transported over the active region under an electric field to change a resistive state of the device. The switching material further carries immobile ionic dopants for inhibiting clustering of the mobile ionic dopants caused by switching cycles of the device. The immobile ionic dopants have a charge opposite in polarity to the charge of the mobile ionic dopants, and are less mobile under the electric field than the mobile ion dopants.2013-05-09
20130112935NONVOLATILE MEMORY ELEMENT, NONVOLATILE MEMORY DEVICE, AND MANUFACTURING METHOD FOR THE SAME - A nonvolatile memory element according to the present invention includes a first metal line; a plug formed on the first metal line and connected to the first metal line; a stacked structure including a first electrode, a second electrode, and a variable resistance layer, the stacked structure being formed on a plug which is connected to the first electrode; a second metal line formed on the stacked structure and directly connected to the second electrode; and a side wall protective layer which covers the side wall of the stacked structure and has an insulating property and an oxygen barrier property, wherein part of a lower surface of the second metal line is located under an upper surface of the stacked structure.2013-05-09
20130112936RESISTANCE CHANGE ELEMENT AND MANUFACTURING METHOD THEREFOR - A variable resistance element including: a first electrode; a second electrode; and a variable resistance layer having a resistance value which reversibly changes according to electrical signals applied, wherein the variable resistance layer includes a first variable resistance layer comprising a first oxygen-deficient transition metal oxide, and a second variable resistance layer comprising a second transition metal oxide having a degree of oxygen deficiency lower than a degree of oxygen deficiency of the first transition metal oxide layer, the second electrode has a single needle-shaped part at the interface with the second variable resistance layer, and the second variable resistance layer is interposed between the first variable resistance layer and the second electrode, is in contact with the first variable resistance layer and the second electrode, and covers the needle-shaped part.2013-05-09
20130112937Nanowire Field Effect Transistor Device - A method for forming a field effect transistor device includes forming a nanowire suspended above a substrate, forming a dummy gate stack on a portion of the substrate and around a portion of the nanowire, removing exposed portions of the nanowire, epitaxially growing nanowire extension portions from exposed portions of the nanowire, depositing a layer of semiconductor material over exposed portions of the substrate, the dummy gate stack and the nanowire extension portions, and removing portions of the semiconductor material to form sidewall contact regions arranged adjacent to the dummy gate stack and contacting the nanowire extension portions.2013-05-09
20130112938Nanowire Field Effect Transistor Device - A field effect transistor device includes a nanowire, a gate stack comprising a gate dielectric layer disposed on the nanowire, a gate conductor layer disposed on the dielectric layer and a substrate, and an active region including a sidewall contact portion disposed on the substrate adjacent to the gate stack, the side wall contact portion is electrically in contact with the nanowire.2013-05-09
20130112939NEW III-NITRIDE GROWTH METHOD ON SILICON SUBSTRATE - A circuit structure includes a substrate and a patterned dielectric layer over the substrate. The patterned dielectric layer includes a plurality of vias; and a number of group-III group-V (III-V) compound semiconductor layer. The III-V compound semiconductor layers include a first layer in the vias, a second layer over the first layer and the dielectric layer, and a bulk layer over the second layer.2013-05-09
20130112940SEMICONDUCTOR STRUCTURE HAVING NANOCRYSTALLINE CORE AND NANOCRYSTALLINE SHELL - Semiconductor structures having a nanocrystalline core and corresponding nanocrystalline shell are described. In an example, a semiconductor structure includes an anisotropic nanocrystalline core composed of a first semiconductor material and having an aspect ratio between, but not including, 1.0 and 2.0. The semiconductor structure also includes a nanocrystalline shell composed of a second, different, semiconductor material at least partially surrounding the anisotropic nanocrystalline core.2013-05-09
20130112941SEMICONDUCTOR STRUCTURE HAVING NANOCRYSTALLINE CORE AND NANOCRYSTALLINE SHELL WITH INSULATOR COATING - Semiconductor structures having a nanocrystalline core and corresponding nanocrystalline shell and insulator coating are described. In an example, a semiconductor structure includes an anisotropic nanocrystalline core composed of a first semiconductor material and having an aspect ratio between, but not including, 1.0 and 2.0. The semiconductor structure also includes a nanocrystalline shell composed of a second, different, semiconductor material at least partially surrounding the anisotropic nanocrystalline core. An insulator layer encapsulates the nanocrystalline shell and anisotropic nanocrystalline core.2013-05-09
20130112942COMPOSITE HAVING SEMICONDUCTOR STRUCTURES EMBEDDED IN A MATRIX - Composites having semiconductor structures embedded in a matrix are described. In an example, a composite includes a matrix material. A plurality of semiconductor structures is embedded in the matrix material. Each semiconductor structure includes an anisotropic nanocrystalline core composed of a first semiconductor material and having an aspect ratio between, but not including, 1.0 and 2.0. Each semiconductor structure also includes a nanocrystalline shell composed of a second, different, semiconductor material at least partially surrounding the anisotropic nanocrystalline core. An insulator layer encapsulates each nanocrystalline shell and anisotropic nanocrystalline core pairing.2013-05-09
20130112943SEMICONDUCTOR LIGHT EMITTING DEVICE - According to one embodiment, in a semiconductor light emitting device, a light emitting layer is partially provided on a first semiconductor layer of a first conductivity type, and has a multiple quantum well structure made by alternately laminating well layers having a first impurity concentration of the first conductivity type and barrier layers having a second impurity concentration of the first conductivity type higher than the first impurity concentration. A second semiconductor layer of a second conductivity type is provided on the light emitting layer, and has a single composition and uniform bandgap. A first distance between a first electrode provided on the first semiconductor layer and a second electrode provided on the second semiconductor layer in a direction parallel to the light emitting layer is larger than a second distance between the first electrode and the second electrode in a direction perpendicular to the light emitting layer.2013-05-09
20130112944NANOROD LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME - A nanorod light emitting device includes at least one nitride semiconductor layer, a mask layer, multiple light emitting nanorods, nanoclusters, a filling layer disposed on the nanoclusters, a first electrode and connection parts. The mask layer is disposed on the nitride semiconductor layer and has through holes. The light emitting nanorods are disposed in and extend vertically from the through holes. The nanoclusters are spaced apart from each other. Each of the nanoclusters has a conductor and covers a group of light emitting nanorods, among the multiple light emitting nanorods, with the conductor. The first electrode is disposed on the filling layer and has a grid pattern. The connection parts connect the conductor and the first electrode.2013-05-09
20130112945NANOWIRE-BASED OPTOELECTRONIC DEVICE FOR LIGHT EMISSION - An optoelectronic device includes: 2013-05-09
20130112946NOVEL HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the heterocyclic compound:2013-05-09
20130112947ORGANIC PHOTOELECTRONIC DEVICE AND IMAGE SENSOR - An organic photoelectric device may include an anode and a cathode configured to face each other, and an active layer between the anode and cathode, wherein the active layer includes a quinacridone derivative and a thiophene derivative having a cyanovinyl group.2013-05-09
20130112948HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME - A heterocyclic compound represented by Formula 1A below and an organic light-emitting diode including the same:2013-05-09
20130112949ORGANIC LIGHT-EMITTING DEVICE, METHOD OF MANUFACTURING THE SAME, AND FLAT PANEL DISPLAY DEVICE INCLUDING THE SAME - An organic light-emitting device including: a substrate; a first electrode; a second electrode; an emission layer between the first electrode and the second electrode; and an electron transport layer between the emission layer and the second electrode, wherein the emission layer includes a blue emission layer, the electron transport layer includes a unit that includes a first single layer including a first material, a first mixed layer on the first single layer and including the first material and a second material, a second single layer on the first mixed layer and including the second material, a second mixed layer on the second single layer and including the first and second materials, and a third single layer on the second mixed layer and including the first material, wherein the first mixed layer has a thickness that is larger than that of the second mixed layer.2013-05-09
20130112950COMPOUND HAVING CARBAZOLE RING STRUCTURE, AND ORGANIC ELECTROLUMINESCENT DEVICE - There is provided an organic compound of excellent characteristics that exhibits excellent hole-injecting/transporting performance and has high triplet exciton confining capability with an electron blocking ability, and that has high stability in the thin-film state and high luminous efficiency. The compound is used to provide a high-efficiency, high-durability organic electroluminescent device, particularly a phosphorescent organic electroluminescent device. The present invention is a compound of the following general formula having a carbazole ring structure. The compound is used as a constituent material of at least one organic layer in an organic electroluminescent device that includes a pair of electrodes, and one or more organic layers sandwiched between the pair of electrodes.2013-05-09
20130112951SOLUTION PROCESSABLE DOPED TRIARYLAMINE HOLE INJECTION MATERIALS - Methods for fabricating a solution-processed OLED are provided. The methods include depositing an organic layer comprising mixture of an organic electron acceptor and an organic electron donor to form a layer that is insoluble to a non-polar solvent. Devices containing the organic layer may demonstrate improved lifetime and have a lower operating voltage while maintaining good luminous efficiency.2013-05-09
20130112952DEPOSITING PREMIXED MATERIALS - A combination of host materials suitable for co-evaporation or premix evaporation, and devices containing the combination of host materials are provided. The combination of host materials provides improved lifetime and efficiency. A method for fabricating devices containing the host material combination is also provided.2013-05-09
20130112953ORGANIC LIGHT-EMITTING DEVICE - An object of the present invention is to provide an organic light-emitting device, wherein light trapped in a substrate due to total reflection at the interface between air and a substrate is efficiently extracted to the air side.2013-05-09
20130112954Dibenzo[f,h]Quinoxaline Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device - A novel compound which can be used as a material for a light-emitting element is provided. Specifically, a novel compound is provided which can be suitably used as a material for a light-emitting element where a phosphorescent compound enabling high emission efficiency of the light-emitting element is used as a light-emitting substance. In addition, a novel compound is provided which can be easily synthesized and inexpensively manufactured as well as having the above-described characteristics. A compound is provided in which at least one dibenzothiophenyl group or dibenzofuranyl group is directly bonded to a dibenzo[f,h]quinoxaline skeleton.2013-05-09
20130112955Light-Emitting Module and Light-Emitting Device - Provided is a light-emitting module from which light with uniform brightness can be extracted. Further, provided is a beautiful light-emitting module in which Newton's rings are not observed. The light-emitting module includes a first substrate, a light-emitting element formed on one surface side of the first substrate, a second substrate, a conductive spacer maintaining the gap between the first substrate and the second substrate, and a space in which the light-emitting element is sealed between the first substrate and the second substrate. Further, the pressure in the space is lower than or equal to the atmospheric pressure. Furthermore, the conductive spacer is electrically connected to the second electrode in a position overlapping with a partition provided over the first substrate so as to reduce a voltage drop occurring in the second electrode.2013-05-09
20130112956ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF - The described technology relates generally to an OLED display and manufacturing method thereof. The OLED display includes a substrate, a thin film transistor on the substrate and including a semiconductor layer, a gate electrode, a source electrode, and a drain electrode, and an organic light emitting element coupled to the thin film transistor and including a pixel electrode, an organic emission layer, and a common electrode, wherein the semiconductor layer is formed of a polycrystalline silicon layer, and remnants and contaminants at a surface of the polycrystalline silicon layer are reduced or eliminated through an atmospheric pressure plasma treatment. The semiconductor layer is formed of a polycrystalline silicon layer where remnants and contaminants at the surface thereof are reduced or eliminated through an atmospheric pressure plasma treatment.2013-05-09
20130112957POLYMER-BASED ORGANIC ELECTROLUMINESCENT DEVICE - An electroluminescence device having an emission layer comprising a single organic compound layer between a cathode and an anode. The single layer may comprise an emitter component on a single polymer chain of covalently linked (co)-polymer sections Y1, optionally in combination with Y2, and/or Y3, or different polymer chains Y1, optionally in combination with Y2, and/or Y3 blended together. Each of the (co)-polymer contains a spacer unit and a carrier transporting component and optionally an emitter moiety.2013-05-09
20130112958ORGANIC LIGHT-EMITTING DISPLAY PANEL AND MANUFACTURING METHOD - Embodiments of the invention provide an organic light-emitting display (OLED) panel and a manufacturing method for the OLED panel, which comprises providing a substrate comprising a first electrode layer which comprises a plurality of first electrodes spaced apart from each other, forming an insulating layer on the substrate, etching off the insulating layer over the first electrodes by a photolithography process to form a pattern of sub-pixel depositing areas and forming organic light-emitting layers for desired colors within the sub-pixel depositing areas, and forming a second electrode layer on the insulating layer and the organic light-emitting layers. Embodiments of the invention can exactly prepare the organic light-emitting layers to improve yield.2013-05-09
20130112959LUMINANCE-ENHANCING POLARISING PLATE FOR AN ORGANIC LIGHT-EMITTING ELEMENT - There is provided a polarizer for organic light emitting diodes (OLED) having improved brightness. The polarizer, which comprises a linear polarizer and a ¼ retardation plate, comprises a reflective polarizer film disposed between the linear polarizer and the ¼ retardation plate and transmitting a polarized light horizontal to the transmission axis of the linear polarizer while reflecting a polarized light vertical to the transmission axis of the linear polarizer. The polarizer may be useful to highly improve the brightness of the OLED device when the polarizer is used in the OLED device.2013-05-09
20130112960HIGH RESOLUTION PIXEL ARCHITECTURE - A pixel structure comprises a substantially transparent substrate, a drive transistor formed on the substrate, an organic light emitting device formed on the opposite side of the drive transistor from the substrate, a reflective layer disposed between the light emitting device and the drive transistor and having a reflective surface facing the light emitting device. The reflective layer forms an opening offset from the drive transistor for passing light emitted by the light emitting device to the substrate. At least a portion of the reflective layer is preferably concave in shape to direct reflected light from the light emitting device back onto the light-emitting device.2013-05-09
20130112961Organic Semiconductor Material and Light-Emitting Element, Light-Emitting Device, Lighting System, and Electronic Device Using the Same - Disclosed is a novel organic semiconductor material which has a twisted quaterphenylene skeleton as a central unit and simultaneously possesses a skeleton having an electron-transporting property and a skeleton having a hole-transporting property at the terminals of the quaterphenylene skeleton. Specifically, the organic semiconductor material has a [1,1′:2′,1″:2″,1′″]quaterphenyl-4-4′″-diyl group, and one of the terminals of the [1,1′:2′,1″:2″,1′″]quaterphenyl-4-4′″-diyl group is bonded to a skeleton having an electron-transporting property such as a benzoxazole group or an oxadiazole group. A skeleton having a hole-transporting property such as diarylamino group is introduced at the other terminal. This structure allows the formation of a compound having a bipolar property, a high molecular weight, an excellent thermal stability, a large band gap, and high triplet excitation energy.2013-05-09
20130112962ORGANIC LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME - An exemplary embodiment of the present invention provides a method for preparing an organic light-emitting device, comprising the steps of: 1) forming a spacer pattern on a first electrode formed on a substrate; 2) forming an organic material layer and a second electrode; 3) exposing the first electrode by forming an encapsulation thin film and then etching at least one portion of the encapsulation thin film; and 4) forming an auxiliary electrode which is electrically connected to the first electrode exposed in the step 3). The organic light-emitting device according to the exemplary embodiment of the present invention may solve problems of a voltage drop due to resistance of a transparent electrode in a longitudinal direction and of resultant brightness non-uniformity of the diode.2013-05-09
20130112963Optoelectronic Device Having an Elastic Electrode - The present disclosure relates to an optoelectronic device, in particular to an arrangement for contacting an optoelectronic device. The optoelectronic device (2013-05-09
20130112964AMPHIPHILIC PROTEIN IN PRINTED ELECTRONICS - Disclosed is a method for preparing an organic electronic device, which contains one or more layers of a suitable functional material on a substrate, which process is characterized in that at least one interlayer of an amphiphilic protein is placed between adjacent layers of the functional material, or between the substrate and the adjacent layer of the functional material. The protein interlayer improves the adhesion of layers without negative impact on the device's performance.2013-05-09
20130112965ORGANIC LIGHT-EMITTING DEVICE MATERIAL HAVING DIBENZOSUBERONE SKELETON - The present invention provides an organic light-emitting device material that exhibits high emission efficiency and is used in an organic light-emitting device having a low driving voltage. The organic light-emitting device material is represented by general formula (1) below:2013-05-09
20130112966METHOD FOR MANUFACTURING ORGANIC LIGHT-EMITTING DEVICE AND ORGANIC LIGHT-EMITTING DEVICE - The present invention provides a method for manufacturing an organic light-emitting device capable of simply manufacturing the organic light-emitting device without requiring a vacuum atmosphere. The manufacturing method of the present invention includes: a step of preparing a supporting substrate having an organic electroluminescent element formed thereon, the organic electroluminescent element containing an anode, a light-emitting layer, an electron injection layer made by forming a film with a solution containing an ionic polymer, and a cathode; and a step of laminating the supporting substrate and a sealing member to one another so as to seal the organic electroluminescent element.2013-05-09
20130112967FIELD-EFFECT TRANSISTOR WITH A DIELECTRIC LAYER HAVING THEREIN DENATURED ALBUMEN - A field-effect transistor includes a gate electrode, a source electrode, a drain electrode, a semiconductor active layer, and a dielectric layer. The semiconductor active layer is connected to the source electrode and the drain electrode. The dielectric layer includes denatured albumen and is positioned between the gate electrode and the semiconductor active layer.2013-05-09
Website © 2025 Advameg, Inc.