23rd week of 2014 patent applcation highlights part 47 |
Patent application number | Title | Published |
20140154758 | BIOMASS DERIVED METHYL METHACRYLATE AND CORRESPONDING MANUFACURING METHOD, USES AND POLYMERS - The invention relates to methyl methacrylate characterized in that at least one portion of the carbons thereof is biologically sourced and, more specifically, in that it contains between 0.2×10 | 2014-06-05 |
20140154759 | PROCESSES FOR PRODUCING LOW-ASH BIOMASS FOR COMBUSTION OR PELLETS - This invention provides processes and apparatus to convert biomass, including wood and agricultural residues, into low-ash biomass pellets for combustion, alone or in combination with another solid fuel. Some embodiments provide processes for producing low-ash biomass from cellulosic biomass, comprising providing an aqueous extraction solution with acetic acid; extracting the feedstock to produce an extract liquor containing soluble ash, hemicellulosic oligomers, acetic acid, dissolved lignin, and cellulose-rich solids; dewatering and drying the cellulose-rich, lignin-rich solids to produce a low-ash biomass; hydrolyzing the hemicellulosic oligomers to produce hemicellulosic sugars, wherein additional acetic acid is generated; removing a vapor stream comprising vaporized acetic acid from the extract; and recycling the vapor or its condensate to provide some starting acetic acid for the extraction solution. The disclosed processes can produce clean power from biomass. Co-products may include fermentable sugars, fermentation products such as ethanol, fertilizers, and lignin. | 2014-06-05 |
20140154760 | 3-Hydroxypropionic Acid Production By Recombinant Yeasts - Provided herein are recombinant yeast cells having an active 3-Hydroxypropionic Acid (3-HP) pathway and further comprising a heterologous polynucleotide encoding a non-phosphorylating NADP-dependent glyceraldehyde-3-phosphate dehydrogenase (GAPN). Also described are methods of using the recombinant yeast cells to produce 3-HP and acrylic acid. | 2014-06-05 |
20140154761 | PROCESS OF BIOLOGICALLY PRODUCING AROMATIC CARBOXYLIC ACID AND DERIVATIVE THEREOF - A method of biologically producing an aromatic carboxylic acid by contacting a substrate containing an aromatic carboxylic acid having a para-hydroxy group with a biocatalyst that removes the para-hydroxy group. | 2014-06-05 |
20140154762 | Genetically Enhanced Cyanobacteria Lacking Functional Genes Conferring Biocide Resistance for the Production of Chemical Compounds - One embodiment of the invention provides a genetically enhanced | 2014-06-05 |
20140154763 | METHOD FOR PRODUCING ETHANOL USING BASIDIOMYCETE - An object of the present invention is to provide a means for conveniently producing ethanol with high efficiency from a carbon source derived from a plant biomass resource or the like. The present invention relates to a method for producing ethanol, comprising a step of generating ethanol by culturing basidiomycetes belonging to the genus | 2014-06-05 |
20140154764 | Alcohol Product Processes - The present invention relates to processes for production of an alcohol product from granular starch comprising a pre-treatment at an elevated temperature below the initial gelatinization temperature of said granular starch followed by simultaneous saccharification and fermentation, and optionally recovery of ethanol. | 2014-06-05 |
20140154765 | PRODUCTION OF ACETYL-COENZYME A DERIVED ISOPRENOIDS - Provided herein are compositions and methods for the heterologous production of acetyl-CoA-derived isoprenoids in a host cell. In some embodiments, the host cell is genetically modified to comprise a heterologous nucleotide sequence encoding an acetaldehyde dehydrogenase, acetylating (ADA, E.C. 1.2.1.10) and an MEV pathway comprising an NADH-using HMG-CoA reductase. In some embodiments, the host cell is genetically modified to comprise a heterologous nucleotide sequence encoding an ADA and an MEV pathway comprising an acetoacetyl-CoA synthase. In some embodiments, the genetically modified host cell further comprises one or more heterologous nucleotide sequences encoding a phosphoketolase and a phosphotransacetylase. In some embodiments, the genetically modified host cell further comprises a functional disruption of the native PDH-bypass. The compositions and methods described herein provide an energy-efficient yet redox balanced route for the heterologous production of acetyl-CoA-derived isoprenoids. | 2014-06-05 |
20140154766 | Method of Producing Coupled Radical Products from Biomass - A method that produces coupled radical products from biomass. The method involves obtaining a lipid or carboxylic acid material from the biomass. This material may be a carboxylic acid, an ester of a carboxylic acid, a triglyceride of a carboxylic acid, or a metal salt of a carboxylic acid, or any other fatty acid derivative. This lipid material or carboxylic acid material is converted into an alkali metal salt. The alkali metal salt is then used in an anolyte as part of an electrolytic cell. The electrolytic cell may include an alkali ion conducting membrane (such as a NaSICON membrane). When the cell is operated, the alkali metal salt of the carboxylic acid decarboxylates and forms radicals. Such radicals are then bonded to other radicals, thereby producing a coupled radical product such as a hydrocarbon. The produced hydrocarbon may be, for example, saturated, unsaturated, branched, or unbranched, depending upon the starting material. | 2014-06-05 |
20140154767 | ANAEROBIC DIGESTION WITH SUPERCRITICAL WATER HYDROLYSIS AS PRETREATMENT - An hydrolysis stage of an anaerobic digestion (AD) process includes supercritical treatment in a reactor (R | 2014-06-05 |
20140154768 | Genes Encoding Z,Z-Farnesyl Diphosphate Synthase and A Sesquiterpene Synthase with Multiple Products and Uses Thereof - The present invention relates to the genes involved in the biosynthetic pathway for sesquiterpenes of SB type (alpha-santalene, epi-beta-santalene, cis-alpha-bergamotene, trans-alpha-bergamotene and endo-beta-bergamotene,) and for the precursor thereof, Z,Z-farnesyl diphosphate (Z,Z-FPP), involving a Z,Z-FPP synthase and a sesquiterpene SB synthase, and to the uses thereof for producing sesquiterpeniques compounds of SB type. | 2014-06-05 |
20140154769 | OPTICAL FILTER, PRODUCTION SYSTEM USING THE OPTICAL FILTER, AND METHOD OF USING THE OPTICAL FILTER - A production system includes a structure configured to house a light-activated biological pathway. The production system further includes an optical filter attached to the structure. The optical filter is configured to receive light, to reflect a first portion of the received light, and to transmit a second portion of the received light, wherein the first portion has a different wavelength from the second portion. The production system is further configured to position the light-activated biological pathway to receive the second portion of the receive light. | 2014-06-05 |
20140154770 | Chemically Modified Graphene - This disclosure relates to graphene derivatives, as well as related devices including graphene derivatives and methods of using graphene derivatives. | 2014-06-05 |
20140154771 | CELL AND BIOFACTOR PRINTABLE BIOPAPERS - Disclosed herein is a structure having: a porous polymeric film permeated by a first extracellular matrix material; and a topcoat layer comprising a second extracellular matrix gel disposed on the film. Also disclosed herein is a method of: providing a porous polymeric film; permeating the film with a first extracellular matrix material; and applying a topcoat layer of a second extracellular matrix material to the film. Also disclosed herein is a method of: laser-machining holes through a film comprising collagen to form a web-like structure. | 2014-06-05 |
20140154772 | INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA - Methods of inhibiting phosphatidylinositol 3-kinase delta isoform (PI3Kδ) activity, and methods of treating diseases, such as disorders of immunity and inflammation, in which PI3Kδ plays a role in leukocyte function are disclosed. Preferably, the methods employ active agents that selectively inhibit PI3Kδ, while not significantly inhibiting activity of other PI3K isoforms. Compounds are provided that inhibit PI3Kδ activity, including compounds that selectively inhibit PI3Kδ activity. Methods of using PI3Kδ inhibitory compounds to inhibit cancer cell growth or proliferation are also provided. Accordingly, the invention provides methods of using PI3Kδ inhibitory compounds to inhibit PI3Kδ-mediated processes in vitro and in vivo. | 2014-06-05 |
20140154773 | THROMBIN SOLUTION AND METHODS OF USE THEREOF - Provided are methods for lyophilization of an aqueous thrombin solution, thrombin solutions for use in such lyophilization methods, and solid thrombin compositions produced by such methods. | 2014-06-05 |
20140154774 | NPP1 FUSION PROTEINS - The present invention provides a novel fusion polypeptide containing a catalytic domain of NPP1 fused to a targeting moiety, nucleic acids encoding the fusion polypeptide, a vector containing the nucleic acid integrated thereinto, a host cell transformed with the vector and pharmaceutical compositions comprising the fusion polypeptide. | 2014-06-05 |
20140154775 | PHOTOCLEAVABLE LINKER - There are provided, inter alia, photolabile compounds and methods useful for the formation of dimers of biological molecules and subsequent dissociation of the dimers. | 2014-06-05 |
20140154776 | Stable Lysis Buffer Mixture for Extracting Nucleic Acids - Embodiments relate to a lysis buffer mixture that is stable in storage for isolating nucleic acids from biological, preferably diagnostic samples. The mixture is preferably associated with an extraction control. The aim of the invention is to provide an improved nucleic acid extraction system, which is cost-effective, stable and easy to use, thus fulfilling the requirements of a modern nucleic acid extraction system and containing, among other things, extraction controls. Embodiments relate to a lysis buffer mixture for isolating nucleic acids, said mixture containing non chaotropic salts, a special selection of detergents, a defined quantity of at least one nucleic acid as an extraction control, optionally lytic enzymes, optionally carrier nucleic acids and optionally other additives. | 2014-06-05 |
20140154777 | NOVEL GLUCOSE DEHYDROGENASE - An object of the present invention is to provide a novel glucose dehydrogenase, a method for producing the glucose dehydrogenase, and applications of the glucose dehydrogenase. An isolated flavin-binding glucose dehydrogenase comprising a polypeptide having an amino acid sequence with 80% or more identity to the amino acid sequence of SEQ ID NO: 1, and having glucose dehydrogenase activity is provided. | 2014-06-05 |
20140154778 | High Fidelity Restriction Endonucleases - Methods and compositions are provided for engineering mutant enzymes with reduced star activity where the mutant enzymes have a fidelity index (FI) in a specified buffer that is greater than the FI of the non-mutated enzyme in the same buffer. | 2014-06-05 |
20140154779 | High Fidelity Restriction Endonucleases - Methods and compositions are provided for engineering mutant enzymes with reduced star activity where the mutant enzymes have a fidelity index (FI) in a specified buffer that is greater than the FI of the non-mutated enzyme in the same buffer. | 2014-06-05 |
20140154780 | High Fidelity Restriction Endonucleases - Methods and compositions are provided for engineering mutant enzymes with reduced star activity where the mutant enzymes have a fidelity index (FI) in a specified buffer that is greater than the FI of the non-mutated enzyme in the same buffer. | 2014-06-05 |
20140154781 | Therapeutic Use of Botulinum Neurotoxin in the Treatment of pain associated with diabetic neuropathy - The present invention relates to at least one botulinum neurotoxin for treatment or prevention of pain associated with diabetic neuropathy wherein said botulinum neurotoxin is prepared for local administration, wherein the local administration is not in the central nervous system (CNS), and wherein pain is treated at a site distant to the site of administration. | 2014-06-05 |
20140154782 | Compositions and Methods Comprising Serine Protease Variants - The present invention provides serine protease variants, more specifically subtilisin variants produced there from. Specifically, the present invention provides serine protease variants, more specifically subtilisin variants having one or more substitutions as compared to a reference serine protease. In addition, the present invention provides compositions comprising these serine protease variants, more specifically subtilisin variants. In some embodiments, the present invention provides cleaning compositions comprising at least one of these serine protease variants, more specifically subtilisin variants. | 2014-06-05 |
20140154783 | BIOPROCESSING - The present invention relates to molecular biology, molecular genetics, and bioprocessing. The embodiments provide for compositions and methods for producing a biological product, such as an immunogenic agent, in an embryonated egg by introducing into the egg a RNA effector molecule capable of modulating expression of a target gene, wherein the modulation enhances production of the biological product in the egg. These methods provide for RNAi-based approaches to optimize the production of biologics from embryonated eggs, such as the production of viral vaccines including seasonal and pandemic flu vaccines. The invention also relates to molecules, reagents, cells, and kits useful for carrying out the methods, and biological products produced by the methods. | 2014-06-05 |
20140154784 | Method and Process for the Degradation of Cyclic Ethers in Ethoxylate-Containing Actives - The invention provides a method and process for the degradation of cyclic ethers that are often found in liquid streams comprising cleaning actives, through the addition of cyclic ether-degrading enzymes or enzyme-producing microbes. The cleaning actives that may be successfully treated by the methods described are selected from among anionic surfactants, nonionic surfactants, solvents, derivatives thereof, as well as mixtures of any of the foregoing. | 2014-06-05 |
20140154785 | METHOD FOR MAKING POLYMER SINGLE NANOWIRES AND SENSORS UTILIZING THE SAME - A method of fabricating polymer single nanowires, comprising the steps of: spin coating a polymethylmethacrylate resist onto a silicon wafer patterned with at least one gold electrode pair; creating a nanochannel using e-beam lithography between each pair of the at least one gold electrode pairs; placing the silicon wafer into an aniline monomer polymerization solution; reacting the polymerization solution to give a coated wafer and a polyaniline film; and cleaning the coated wafer of polymethylmethacrylate resist and polyaniline film to give at least one gold electrode pair with a connecting polymer single nanowire. | 2014-06-05 |
20140154786 | Chemical Temperature Control - Exothermic and/or endothermic chemical reactions in combination with phase change materials can produce output temperature(s) within strict tolerances without requiring expensive and complicated external equipment to generate and maintain an output temperature. Similarly, an exothermic phase change material, which generates heat as a consequence of crystallizing a supercooled liquid, can generate heat at a constant temperature, without requiring expensive and complicated external equipment, as a consequence of the liquid form of the exothermic phase change material being in equilibrium with the solid form of the exothermic phase change material. Numerous biological and chemical processes and/or diagnostic devices require a constant temperature or temperatures for set periods of time. An example completely non-instrumented diagnostic platform based on nucleic acid amplification is described, which is particularly suited for use in developing countries that may not have access to expensive and complicated external equipment. | 2014-06-05 |
20140154787 | METHOD AND APPARATUS FOR BIOLOGICAL SAMPLE ANALYSIS - A method of adjusting amplification curves in a PCR experiment includes receiving a plurality of amplification curves for a sample and computing a first parameter for each of the plurality of amplification curves. The method also includes computing a second parameter for each of the plurality of amplification curves and computing a third parameter using at least a portion of the first or second parameters. The method further includes computing an offset for each of the plurality of amplification curves. The offset is a function of the first parameter and the third parameter. Moreover, the method includes adjusting at least one of the plurality of amplification curves by subtracting the offset. | 2014-06-05 |
20140154788 | ELECTRONIC COMPONENTS ON PAPER-BASED SUBSTRATES - The present disclosure relates to paper-based substrates and apparatus comprising such substrates. The apparatus may include a patterned conductive structure coupled to the paper-based substrate, wherein the patterned conductive structure responds to electromagnetic radiation. | 2014-06-05 |
20140154789 | TESTING APPARATUS - A testing apparatus for performing an assay, the testing apparatus comprising: a receptacle ( | 2014-06-05 |
20140154790 | BIOMOLECULE INFORMATION ANALYSIS DEVICE - Provided is a device that, on the basis of a measurement result of a current that has a low value and a wide distribution, identifies the composition of biological molecules passing through a nanoparticle path. This biomolecule information analysis device obtains a current value by applying an electrical field to biomolecules passing through a gap between a first electrode and a second electrode, and identifies the structure of the biomolecules by integrating the current value and making a comparison with a reference value (see FIG. | 2014-06-05 |
20140154791 | PROCESSING MICROTITRE PLATES FOR COVALENT IMMOBILIZATION CHEMISTRIES - Disclosed herein is a method of: treating an organic polymer with an electron beam-generated plasma; exposing the treated polymer to air or an oxygen- and hydrogen-containing gas, generating hydroxyl groups on the surface of the polymer; reacting the surface with an organosilane compound having a chloro, fluoro, or alkoxy group and a functional or reactive group that is less reactive with the surface than the chloro, fluoro, or alkoxy group; and covalently immobilizing a biomolecule to the functional or reactive group or a reaction product thereof. | 2014-06-05 |
20140154792 | READER DEVICE FOR LUMINESCENT IMMUNOASSAYS - The present disclosure, among other things, describes a reader system for analyzing one or more analytes in a fluid sample, comprising a casing ( | 2014-06-05 |
20140154793 | CELL ANALYZER - A cell analyzer includes a flow cell through which a sample containing a cell flows; an imaging unit that captures the cell contained in the sample flowing through the flow cell; a cell image storage unit that stores a cell image captured by the imaging unit; a light source that irradiates the sample flowing through the flow cell with light; a light receiving unit that receives light from the cell irradiated with the light from the light source and outputs a signal corresponding to a light receiving amount; a waveform data storage unit that stores data indicating change in the light receiving amount obtained based on the output signal; a display unit; and a control unit that controls the display unit to display the cell image and a graph representing a waveform of data for the cell in the cell image and/or a marker corresponding to the data. | 2014-06-05 |
20140154794 | BIOGAS GENERATING PLANT WITH TUNNEL FERMENTATION CHMABER AND INSTALLATIONS TO PRODUCE AND UTILISE BIOGAS - The object of the invention is a biogas generator with tunnel fermentation chamber, equipped with biomass container with thermally insulated base and essentially vertical foundation walls, installations for moisturising biomass with a process liquid, installations for recirculation of seepage water, arch roof covering spread over arch load-bearing construction and supported on essentially vertical foundation walls, gas-tight gable walls, and biogas store created by double layer of roof covering foil with inlet to biogas store situated in upper part of fermentation chamber. | 2014-06-05 |
20140154795 | BIOREACTOR USING ACOUSTIC STANDING WAVES - A perfusion bioreactor includes at least one ultrasonic transducer that can acoustically generate a multi-dimensional standing wave. The standing wave can be used to retain cells in the bioreactor, and can also be utilized to dewater or further harvest product from the waste materials produced in a bioreactor. | 2014-06-05 |
20140154796 | Sampling Device and Method for Collection and Preservation of Live Cells from Tissues and Cell Cultures - A sampling apparatus for collection and preservation of live cells comprising a collection tube, a capillary tube extending distally and substantially axially from the collection tube, the capillary tube having a first capillary tube section defining a first capillary tube inside diameter, and a luer hub engaged proximally and substantially axially on the collection tube substantially opposite the capillary tube, the luer hub having a luer passage formed therethrough, whereby installation of the sampling apparatus in a linear actuator assembly capable of providing a vacuum as by engaging the luer hub with a filter coupling of the linear actuator assembly enables selective suctioning through the luer passage, the collection tube, and the capillary tube so as to collect one or more cells within the collection tube of the sampling apparatus. | 2014-06-05 |
20140154797 | Lysis/Resealing Process and Device for Incorporating an Active Ingredient, in Particular Asparaginase or Inositol Hexaphosphate, in Erythrocytes - A lysis/resealing process for preparing erythrocytes containing active ingredient is provided comprising placing a globular concentrate in suspension in an isotonic solution having a haematocrit level which is equal to or greater than 65%, with refrigeration at 1 to 8° C.; measuring the osmotic fragility based on a sample of erythrocytes from that same globular concentrate, preferably on a sample of the suspension; lysis and internalisation procedure of the active ingredient, inside the same chamber, at a temperature maintained at 1 to 8° C., comprising allowing the erythrocyte suspension having a haematocrit level equal to or greater than 65% and a hypotonic lysis solution which is refrigerated at 1 to 8° C., to circulate in a dialysis cartridge; the lysis parameters being adjusted in accordance with the osmotic fragility previously measured; and resealing in a second chamber at a temperature of from 30 to 40° C. by means of a hypertonic solution. | 2014-06-05 |
20140154798 | RED BLOOD CELL STORAGE CONTAINER - Red blood cell storage container includes: a container body made of a resin composition consisting of at least one of: polyolefin polymer, polyamide polymer, polyurethane polymer, polystyrene polymer, polybutadiene polymer, polyester polymer, fluoropolymer, polycarbonate polymer, polyacrylic polymer, and polysulfone polymer; and a coating part formed on an inner surface of the coating body and made of diamond-like carbon. | 2014-06-05 |
20140154799 | METHOD OF OBTAINING CIRCULATING CANCER CELL POPULATIONS, ASSOCIATED CELLULAR COMPOSITIONS AND METHODS OF USING SAME - It is herewith provided methods of obtaining circulating cancer cells (CCCs)-enriched cellular populations based on the removal of CD45-positive cells from an apheresis product. It is also provided methods of obtaining circulating stem cells (CSCs)-enriched cellular population from a CCCs-enriched cellular population based on a selection either using the specific cellular markers or through culture. It is further provided methods of obtaining circulating tumor cells (CTCs)-enriched cellular population from a CCCs-enriched cellular population based on a selection using the specific cellular markers. It is also provided screening assays for the selection of (chemo)therapeutic agent as well as personalized medicine application based on drug sensitivity/resistance or cancer markers. | 2014-06-05 |
20140154800 | EMBRYONIC STEM CELL LINE AND METHOD FOR PREPARING THE SAME - An embryonic stem cell line derived from a nucleus-transferred oocyte prepared by transferring a nucleus of a human somatic cell into an enucleated human oocyte may differentiate into various desired cell types. | 2014-06-05 |
20140154801 | ENDOCRINE PRECURSOR CELLS, PANCREATIV HORMONE-EXPRESSING CELLS AND METHOS OF PRODUCTION - Disclosed herein are cell cultures and enriched cell populations of endocrine precursor cells, immature pancreatic hormone-expressing cells and mature pancreatic hormone-expressing cells. Also disclosed herein are methods of producing such cell cultures and cell populations. | 2014-06-05 |
20140154802 | Compositions and Methods Useful for Culturing Differentiable Cells - The present invention relates to cell culture methods and compositions that are essentially serum-free and comprise a basal salt nutrient solution and an ErbB3 ligand. | 2014-06-05 |
20140154803 | ANTI-INFLAMMATORY PROTEINS AND METHODS OF PREPARATION AND USE THEREOF - The present disclosure relates to anti-inflammatory proteins, their uses, methods of preparation and methods of their detection. In particular, the invention relates to major royal jelly proteins modified by methyglyoxal and fragments thereof from manuka honey. | 2014-06-05 |
20140154804 | METHOD OF TARGETING SPECIFIC CELL POPULATIONS USING CELL-BINDING AGENT MAYTANSINOID CONJUGATES LINKED VIA A NON-CLEAVABLE LINKER, SAID CONJUGATES AND METHODS OF MAKING SAID CONJUGATES - The present invention discloses a method for targeting maytansinoids to a selected cell population, the method comprising contacting a cell population or tissue suspected of containing the selected cell population with a cell-binding agent maytansinoid conjugate, wherein one or more maytansinoids is covalently linked to the cell-binding agent via a non-cleavable linker and the cell-binding agent binds to cells of the selected cell population. | 2014-06-05 |
20140154805 | ENHANCERS OF INDUCED PLURIPOTENT STEM CELL REPROGRAMMING - Described herein, inter alia, are methods and compositions useful for induced pluripotent stem cell reprogramming. | 2014-06-05 |
20140154806 | TETRASELMIS PROMOTERS AND TERMINATORS FOR USE IN EUKARYOTIC CELLS - The present invention provides novel promoter and terminator sequences for use in gene expression in eukaryotic cells, such as algal cells. The invention further provides expression cassettes comprising a promoter, as described herein, operably linked to a gene. The invention further provides expression vectors and host eukaryotic cells, such as algal cells, for expressing a protein encoded by the gene; and methods for stably transforming eukaryotic algae such as | 2014-06-05 |
20140154807 | METHOD FOR HOMOLOGOUS RECOMBINATION - The present invention discloses a method to construct eukaryotic cells having a target sequence in a chromosomal DNA sequence replaced by a replacement sequence of interest comprising:
| 2014-06-05 |
20140154808 | MONITORING SYSTEM BASED ON ETCHING OF METALS - Compositions, devices and processes related to etching of a very thin layer or fine particles of a metal are disclosed for monitoring a variety of parameters, such as time, temperature, time-temperature, thawing, freezing, microwave, humidity, ionizing radiation, sterilization and chemicals. These devices have capabilities of producing a long and sharp induction period of an irreversible visual change. The devices are composed of an indicator comprising a very thin layer of a metal and an activator, e.g., a reactant, such as water, water vapor, an acid, a base, oxidizing agent or their precursors, which is capable of reacting with the said indicator. Ink formulations composed of a metal powder and a proper activator can be used for monitoring several sterilization processes, such as sterilization with steam. When water is used as an activator, a thin layer of metals, such as that of aluminum can be used as steam sterilization or humidity indicator. | 2014-06-05 |
20140154809 | CHANNEL ALLOCATION CONTROL METHOD FOR MULTICHANNEL BIOCHEMISTRY ANALYZER - The invention provides a channel allocation control method for a multichannel biochemistry analyzer, which comprises the following steps: A. setting the item and the amount of samples to be tested; B. executing aspirating and sampling step simultaneously, in which at least two channels are involved in circular aspirating in aspirating step and circular sampling in sampling step. The channel allocation control method for the multichannel biochemistry analyzer has the advantages that: as the entire test is decomposed into aspirating and sampling step and the circular aspirating and the circular sampling in the two steps are simultaneously and independently executed, not only the aim of testing a plurality of channels simultaneously can be realized and the testing efficiency can be improved but also the channel allocation can be performed automatically and different channels can be identified. | 2014-06-05 |
20140154810 | METHOD FOR CONDUCTING PLATELET AGGREGATION ANALYSIS - A cartridge device having a receiving portion for receiving a blood sample and a jack portion for receiving a plug; a stirring device for circulating the blood sample within the receiving portion; and an electrode holder having at least one incorporated electrode wire pair; wherein the electrode holder is attachable to the cell such that one end of the at least one electrode wire pair forms a sensor unit for measuring the electrical impedance between the two electrode wires of the at least one electrode wire pair within the blood sample and that the opposite end of the at least one electrode wire pair forms a plug portion being connectable directly to the plug for an electrical connection of the sensor unit to an analyser. | 2014-06-05 |
20140154811 | GAS DETECTION DEVICE WITH GRAPHENE MEMBRANE - Technologies are generally described for gas filtration and detection devices. Example devices may include a graphene membrane and a sensing device. The graphene membrane may be perforated with a plurality of discrete pores having a size-selective to enable one or more molecules to pass through the pores. A sensing device may be attached to a supporting permeable substrate and coupled with the graphene membrane. A fluid mixture including two or more molecules may be exposed to the graphene membrane. Molecules having a smaller diameter than the discrete pores may be directed through the graphene pores, and may be detected by the sensing device. Molecules having a larger size than the discrete pores may be prevented from crossing the graphene membrane. The sensing device may be configured to identify a presence of a selected molecule within the mixture without interference from contaminating factors. | 2014-06-05 |
20140154812 | REAL-TIME ASSAY FOR THE DETECTION OF BOTULINUM TOXIN - A real-time portable and rapid detection assay to identify the presence of biologically active toxins such as | 2014-06-05 |
20140154813 | MARKING OF MATERIAL, MARKED MATERIAL AND PROCESS OF AUTHENTICATION OR DILUTION DETERMINATION - Method for marking a material, comprising including at least two components having different fluorescent characteristics as a blend of components in the material, the at least two components not being already associated with the material and at least one of the at least two different components having a fluorescence that varies in spectral position and/or intensity according to variation of pH, the at least two components being included in the material in an amount effective to be qualitatively and/or quantitatively determined. Also, provided are marked materials and methods of authenticating and preventing counterfeiting and dilution. | 2014-06-05 |
20140154814 | UREA SOLUTION QUALITY DETERMINING SYSTEM - A urea solution quality determining system may include a urea tank in which a urea solution is filled through a charging hole, a test chamber positioned below the charging hole for holding a portion of the urea solution, a main line connected to the urea tank at a lower part of the urea tank below the test chamber, a test line connected to the test chamber, a pumping line to which the main line and the test line are joined, a pump in the pumping line to pump the urea solution from the test chamber or from the urea tank, a control valve for selectively connecting the main line or the test line to the pumping line, and an injector at an end of the pumping line to inject the urea solution into an exhaust line through which an exhaust gas flows. A method is also described. | 2014-06-05 |
20140154815 | Luminescent Compounds, Complexes and Their Uses - A method of changing the fluorescent properties of a complex, the method comprising: providing a first complex comprising a multidentate ligand that is coordinated to a lanthanide ion, wherein the lanthanide is selected from europium and terbium and the multidentate ligand has at least one optionally substituted phthalimide group coordinated to the lanthanide ion, contacting the complex with an aqueous liquid medium under appropriate conditions, such that at least one phthalimide group is hydrolysed to a phthalamate group, to form a second complex. Complexes and compounds are also disclosed. | 2014-06-05 |
20140154816 | DEVICES, SYSTEMS, AND METHODS FOR CONDUCTING ASSAYS WITH IMPROVED SENSITIVITY USING SEDIMENTATION - Embodiments of the present invention are directed toward devices, systems, and method for conducting assays using sedimentation. In one example, a method includes layering a mixture on a density medium, subjecting sedimentation particles in the mixture to sedimentation forces to cause the sedimentation particles to move to a detection area through a density medium, and detecting a target analyte in a detection region of the sedimentation channel. In some examples, the sedimentation particles and labeling agent may have like charges to reduce non-specific binding of labeling agent and sedimentation particles. In some examples, the density medium is provided with a separation layer for stabilizing the assay during storage and operation. In some examples, the sedimentation channel may be provided with a generally flat sedimentation chamber for dispersing the particle pellet over a larger surface area. | 2014-06-05 |
20140154817 | STRUCTURE OF THE C-TERMINAL REGION OF THE INSULIN RECEPTOR a-CHAIN AND OF THE INSULIN-LIKE GROWTH FACTOR RECEPTOR a-CHAIN - The present invention relates generally to structural studies of the insulin binding site of the insulin receptor (IR) and the insulin-like growth factor 1 receptor (IGF-1R). More particularly, the present invention relates to the crystal structure of the low affinity insulin binding site of the IR ectodomain comprising the C-terminal region of the IR α-chain, as well as the corresponding region of IGF-1R, and to methods of using the crystal and related structural information to screen for and design compounds that interact with or modulate the function of IR and/or IGF-1R. | 2014-06-05 |
20140154818 | DEFECT DETECTION METHOD, METHOD FOR REPAIRING ORGANIC EL ELEMENT, AND ORGANIC EL DISPLAY PANEL - A defect detection method for an organic EL element having a first electrode, a second electrode, and a functional layer and a light-emission layer disposed between the electrodes, including: applying a first voltage, between the electrodes, that, when the organic EL element includes, between the electrodes, a defective portion that is a potential cause of non-light emission of the light-emission layer, reduces electrical resistance of a first portion, of the functional layer, corresponding to the defective portion and makes the organic EL element detectable as a dark spot, whose light-emission layer does not emit light; and after applying the first voltage, applying a second voltage between the electrodes and detecting whether or not the organic EL element is the dark spot, the second voltage, when the organic EL element does not include the defective portion, causing the light-emission layer to emit light. | 2014-06-05 |
20140154819 | POWER SWITCHING SYSTEM FOR ESC WITH ARRAY OF THERMAL CONTROL ELEMENTS - A semiconductor substrate support for supporting a semiconductor substrate in a plasma processing chamber includes a heater array comprising thermal control elements operable to tune a spatial temperature profile on the semiconductor substrate, the thermal control elements defining heater zones each of which is powered by two or more power supply lines and two or more power return lines wherein each power supply line is connected to at least two of the heater zones and each power return line is connected to at least two of the heater zones. A power distribution circuit is mated to a baseplate of the substrate support, the power distribution circuit being connected to each power supply line and power return line of the heater array. A switching device is connected to the power distribution circuit to independently provide time-averaged power to each of the heater zones by time divisional multiplexing of a plurality of switches. | 2014-06-05 |
20140154820 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICE - There is provided an organic light emitting display device including a first substrate; an organic light emitting unit formed on the first substrate; a second substrate disposed on the organic light emitting unit; and an adhesive unit for adhering the first substrate and the second substrate to each other, wherein the adhesive unit includes a sealant, and particles that are arranged in the sealant so as to block penetration of external impurities. There is further provided a method of manufacturing the organic light emitting display device. | 2014-06-05 |
20140154821 | METHOD FOR FABRICATING VERTICAL LIGHT EMITTING DIODE (VLED) STRUCTURE USING A LASER PULSE TO REMOVE A CARRIER SUBSTRATE - A method for fabricating a vertical light-emitting diode (VLED) structure includes the steps of providing a carrier substrate, and forming a semiconductor structure on the carrier substrate having a p-type confinement layer, a multiple quantum well (MQW) layer in electrical contact with the p-type confinement layer configured to emit electromagnetic radiation, and an n-type confinement layer in electrical contact with the multiple quantum well (MQW) layer. The method also includes the steps of removing the carrier substrate using a laser pulse to expose an inverted surface of the n-type confinement layer, and forming a metal contact on the surface of the n-type confinement layer. | 2014-06-05 |
20140154822 | METHOD OF MANUFACTURING FREQUENCY TUNABLE TERAHERTZ TRANSCEIVER - A method of manufacturing a frequency tunable terahertz transceiver including two separate distributed feedback lasers manufactured in one substrate, includes forming a lower clad layer on the substrate, forming an active layer on the lower clad layer, forming an upper clad layer on the active layer. And interposing first and second diffraction grating layers between the upper clad layers. A diffraction grating is manufactured by etching the first and second diffraction grating layers. The active layer is integrated into a passive waveguide. An electrode is formed on the upper clad layer. | 2014-06-05 |
20140154823 | MANUFACTURING METHOD OF TFT ARRAY SUBSTRATE - Embodiments of the invention provide a manufacturing method of a TFT array substrate. The TFT array substrate is formed to comprise a plurality of scanning lines, a plurality of data lines and a plurality of pixel units defined by intersecting these scanning lines and these data lines with each other. Each of the pixel units comprises a TFT and a pixel electrode. The TFT is formed to comprise a gate electrode, a gate insulating layer, a metal oxide semiconductor layer used as an active layer, an etch stopping layer formed on a portion of the surface of the metal oxide semiconductor layer, a source electrode and a drain electrode. In this method, the metal oxide semiconductor layer, the source electrode and the drain electrode are formed by a same patterning process. | 2014-06-05 |
20140154824 | METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY APPARATUS - A method of manufacturing an organic light emitting display apparatus includes preparing a substrate having a pixel electrode and a pixel defining layer exposing the pixel electrode, forming a hole injection layer (HIL) on the substrate to cover the pixel electrode and the pixel defining layer, forming a primer layer on the HIL, patterning the primer layer to leave a region corresponding to at least a portion of the pixel electrode, removing a portion of the HIL to expose an outer portion of the substrate, and forming an opposing electrode to cover the HIL and the outer portion of the substrate. | 2014-06-05 |
20140154825 | METHOD OF MANUFACTURING MASK SUBSTRATE AND METHOD OF MANUFACTURING ORGANIC ELECTROLUMINESCENT DISPLAY USING THE SAME - A first conductive member is positioned on a base substrate. A second conductive member is positioned on the first conductive member, the second conductive member being electrically coupled to the first conductive member, and having a resistivity higher than that of the first conductive member. A mask substrate is positioned on the second conductive member. A portion of the mask substrate that contacts the second conductive member is removed . | 2014-06-05 |
20140154826 | ETCH STOP LAYERS IN NITRIDE SEMICONDUCTORS CREATED BY POLARITY INVERSION - A method of producing a semiconductor device can include receiving a Group III-N wafer as a substrate, initiating a first inversion domain boundary layer to form a thin etch stop layer, terminating the etch stop layer with a second inversion domain boundary layer, and subsequently continuing the active region growth. | 2014-06-05 |
20140154827 | Photoresist Employing Photodimerization Chemistry and Method for Manufacturing Organic Light Emitting Diode Display Using the Same - A highly fluorinated photoresist employing a photodimerization chemistry and a method for manufacturing an organic light emitting diode display using the same. The photoresist includes a copolymer that is made from two different monomers. When the copolymer is used as a photoresist, the photoresist has the characteristic that it becomes insoluble when exposed to an ultraviolet light having a wavelength of 365 nm. | 2014-06-05 |
20140154828 | METHOD FOR PRODUCING GROUP III NITRIDE SEMICONDUCTOR LIGHT-EMITTING DEVICE - The present invention provides a method for producing a Group III nitride semiconductor light-emitting device wherein in the formation of a light-emitting layer by forming a well layer, a capping layer and a barrier layer, the well layer having superior flatness and crystallinity is formed while suppressing the occurrence of damage to the well layer. In formation of the light-emitting layer, pits are provided in the light-emitting layer so that a pit diameter D falls within a range of 120 nm to 250 nm. The light-emitting layer formation step comprises the steps of forming the barrier layer, forming the well layer, and forming the capping layer. The growth temperature of the barrier layer is higher by any temperature in a range of 65° C. to 135° C. than that of the well layer. | 2014-06-05 |
20140154829 | ORGANIC LIGHT EMITTING DISPLAY AND METHOD FOR FABRICATING THE SAME - An organic light emitting display device (OLED) includes a transparent substrate a first electrode formed on the transparent substrate a partition wall including first and second tapered structures having different tapers and formed on the first electrode, and an organic light emitting layer stacked on both sides of the first electrode below a level of the partition wall and a second electrode. The OLED device is manufactured by, for example, forming a first electrode on a transparent substrate, forming a partition wall having first and second tapered structures on the first electrode, and forming an organic light emitting layer and a second electrode, sequentially, on both sides of the first electrode below a level of the partition wall. | 2014-06-05 |
20140154830 | IMAGE SENSOR CHIP PACKAGE AND METHOD FOR FORMING THE SAME - A method for forming an image sensor chip package includes: providing a substrate having predetermined scribe lines defined thereon, wherein the predetermined scribe lines define device regions and each of the device regions has at least a device formed therein; disposing a support substrate on a first surface of the substrate; forming at least a spacer layer between the support substrate and the substrate, wherein the spacer layer covers the predetermined scribe lines; forming a package layer on a second surface of the substrate; forming conducting structures on the second surface of the substrate, wherein the conducting structures are electrically connected to the corresponding device in corresponding one of the device regions, respectively; and dicing along the predetermined scribe lines such that the support substrate is removed from the substrate and the substrate is separated into a plurality of individual image sensor chip packages. | 2014-06-05 |
20140154831 | Method and Device for processing at least one crystalline Silicon-wafer or a Solar-cell wafer - In different embodiments, a method is provided for processing at least one crystalline Silicon-wafer or a Solar-cell wafer. The method may include: a movement of the wafer with respect to a laser producing a laser beam; and therefore the formation of a laser channel in the wafer by means of a laser beam, wherein a thermal budget applied on the wafer by means of the laser beam is reduced in the peripheral region of the wafer, wherein the peripheral region includes a wafer edge, through which the laser beam exits the wafer after formation of the laser channel. | 2014-06-05 |
20140154832 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD - A dry etching apparatus includes a tray for conveying substrates. The tray has substrate housing holes as through holes each capable of housing the three substrates. The substrates are supported by a substrate support section protruding from a hole wall of each of the substrate housing holes. A stage is provided in a chamber in which plasma is generated. The stage includes substrate installation sections to be inserted from a lower surface side of the tray to the substrate housing holes so that lower surfaces of the plurality of the substrates transferred from the substrate support section are installed on substrate installation surfaces that are their upper end surfaces. High shape controllability and favorable productivity for the angular substrate can be implemented while preventing increased in size of the apparatus. | 2014-06-05 |
20140154833 | MANUFACTURING METHOD FOR DETECTION APPARATUS - A manufacturing method for a detection apparatus is provided. The method includes depositing a first impurity semiconductor layer and a first intrinsic semiconductor layer in this order on a plurality of first electrodes arranged in an array above a substrate. The method also includes patterning the first intrinsic semiconductor layer and the first impurity semiconductor layer and thereby dividing the first intrinsic semiconductor layer and the first impurity semiconductor layer so as to cover each of the plurality of first electrodes separately. The method further includes depositing a second intrinsic semiconductor layer on the patterned first intrinsic semiconductor layer. | 2014-06-05 |
20140154834 | USE OF DOPANTS WITH DIFFERENT DIFFUSIVITIES FOR SOLAR CELL MANUFACTURE - A method of tailoring the dopant profile of a substrate by utilizing two different dopants, each having a different diffusivity is disclosed. The substrate may be, for example, a solar cell. By introducing two different dopants, such as by ion implantation, furnace diffusion, or paste, it is possible to create the desired dopant profile. In addition, the dopants may be introduced simultaneously, partially simultaneously, or sequentially. Dopant pairs preferably consist of one lighter species and one heavier species, where the lighter species has a greater diffusivity. For example, dopant pairs such as boron and gallium, boron and indium, phosphorus and arsenic, and phosphorus and antimony, can be utilized. | 2014-06-05 |
20140154835 | METHOD FOR FABRICATING SOLAR CELL - The disclosure provides a method for fabricating a solar cell, including: providing a first substrate; forming a light absorption precursor layer on the first substrate; conducting a thermal process to the light absorption precursor layer to form a light absorption layer, wherein the light absorption layer includes a first light absorption layer and a second light absorption layer, and the first absorption layer is formed on the first substrate; forming a second substrate on the second light absorption layer; removing the first substrate to expose a surface of the first light absorption layer; forming a zinc sulfide (ZnS) layer on the surface of the first light absorption layer; and forming a transparent conducting oxide (TCO) layer on the zinc sulfide (ZnS) layer. | 2014-06-05 |
20140154836 | PLATING EQUIPMENT FOR SOLAR CELL WAFER USING ELECTROPLATING AND LIGHT-INDUCED PLATING JOINTLY AND METHOD OF THE SAME - The present invention relates to plating equipment and method for a solar cell wafer using electroplating and light-induced plating jointly. The plating equipment includes a jig allowing a wafer ( | 2014-06-05 |
20140154837 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - To improve electric characteristics of a semiconductor device including an oxide semiconductor. Alternatively, to improve reliability of a semiconductor device including an oxide semiconductor. In a transistor including a first oxide film, an oxide semiconductor film, a pair of electrodes in contact with the oxide semiconductor film, and a second oxide film in contact with the oxide semiconductor film and the pair of electrodes, oxygen is added to the first oxide film and the second oxide film in contact with the oxide semiconductor film and the pair of electrodes, so that oxygen vacancies are reduced. The oxygen is diffused to the oxide semiconductor film by heat treatment or the like; thus, oxygen vacancies in the oxide semiconductor film are reduced. | 2014-06-05 |
20140154838 | MOUNTING APPARATUS AND MOUNTING METHOD - In one embodiment the mounting apparatus mounts an upper chip on a lower chip, and thermally presses the upper chip with the lower chip. The mounting apparatus includes a first movement part for mounting the upper chip on the lower chip and preliminarily bonding by thermal pressing, and a second movement part for mainly bonding the plurality of upper chips preliminarily bonded with the plurality of lower chips for a longer time. The second movement part thermally presses the upper chips preliminarily bonded on the lower chip in a state that the upper chips are adsorbed on an adsorption surface parallel to a loading surface of the lower chip on which the upper chips are loaded. | 2014-06-05 |
20140154839 | METHOD OF MANUFACTURING CHIP-STACKED SEMICONDUCTOR PACKAGE - A method of manufacturing a chip-stacked semiconductor package, the method including preparing a base wafer including a plurality of first chips each having a through-silicon via (TSV); bonding the base wafer including the plurality of first chips to a supporting carrier; preparing a plurality of second chips; forming stacked chips by bonding the plurality of second chips to the plurality of first chips; sealing the stacked chips with a sealing portion; and separating the stacked chips from each other. | 2014-06-05 |
20140154840 | CHIP PACKAGE AND METHOD FOR FORMING THE SAME - An embodiment of the invention provides a chip package which includes: a first chip; a second chip disposed on the first chip; a hole extending from a surface of the first chip towards the second chip; a conducting layer disposed on the surface of the first chip and extending into the hole and electrically connected to a conducting region or a doped region in the first chip; and a support bulk disposed between the first chip and the second chip, wherein the support bulk substantially and/or completely covers a bottom of the hole. | 2014-06-05 |
20140154841 | Hermetic Wafer Level Packaging - Provided is a wafer level packaging. The packaging includes a first semiconductor wafer having a transistor device and a first bonding layer that includes a first material. The packaging includes a second semiconductor wafer having a second bonding layer that includes a second material different from the first material, one of the first and second materials being aluminum-based, and the other thereof being titanium-based. Wherein a portion of the second wafer is diffusively bonded to the first wafer through the first and second bonding layers. | 2014-06-05 |
20140154842 | CARRIER, SEMICONDUCTOR PACKAGE AND FABRICATION METHOD THEREOF - A fabrication method of a semiconductor package includes the steps of: providing a carrier having a concave portion and a releasing layer formed on a surface thereof; disposing a chip on the releasing layer in the concave portion; forming an encapsulant on the chip and the releasing layer; removing the releasing layer and the carrier; and forming a circuit structure on the encapsulant and the chip. The design of the concave portion facilitates alignment of the chip to prevent it from displacement, thereby improving the product reliability. A semiconductor package fabricated by the fabrication method is also provided. | 2014-06-05 |
20140154843 | Method for Top-side Cooled Semiconductor Package with Stacked Interconnection Plates - A top-side cooled semiconductor package with stacked interconnection plate is disclosed. The semiconductor package includes a circuit substrate with terminal leads, a semiconductor die atop the circuit substrate, a low thermal resistance intimate interconnection plate for bonding and interconnecting a top contact area of the semiconductor die with the circuit substrate, a low thermal resistance stacked interconnection plate atop the intimate interconnection plate for top-side cooling, a molding encapsulant for encapsulating the package except for exposing a top surface of the stacked interconnection plate to maintain effective top-side cooling. The top portion of the stacked interconnection plate can include a peripheral overhang above the intimate interconnection plate. The peripheral overhang allows for a maximized exposed top surface area for heat dissipation independent of otherwise areal constraints applicable to the intimate interconnection plate. The stacked interconnection plate can be partially etched or three dimensionally formed to create the peripheral overhang. | 2014-06-05 |
20140154844 | COMPUTER MODULES WITH SMALL THICKNESSES AND ASSOCIATED METHODS OF MANUFACTURING - Computer modules with small thicknesses and associated methods of manufacturing are disclosed. In one embodiment, the computer modules can include a module substrate having a module material and an aperture extending at least partially into the module material. The computer modules can also include a microelectronic package carried by the module substrate. The microelectronic package includes a semiconductor die carried by a package substrate. At least a portion of the semiconductor die extends into the substrate material via the aperture. | 2014-06-05 |
20140154845 | COMPLEMENTARY SOI LATERAL BIPOLAR FOR SRAM IN A CMOS PLATFORM - An example embodiment is a memory array. The memory array includes a SOI substrate and lateral bipolar junction transistors (BJTs) fabricated on the SOI substrate. The BJTs form first and second inverters cross coupled to form a memory cell. A read circuit outputs the binary state of the memory cell. A power supply is configured to supply a Vdd voltage to the read circuit and to supply a Vcc and a Vee voltage to the first set of lateral bipolar transistors and the second set of lateral bipolar transistors, wherein the Vee voltage is at least zero volts and the Vcc voltage is greater than the Vee voltage and is equal to or less than the Vdd voltage. | 2014-06-05 |
20140154846 | SEMICONDUCTOR DEVICE WITH RAISED SOURCE/DRAIN AND REPLACEMENT METAL GATE - In a method of fabricating a semiconductor device, a silicon-on-insulator (SOI) substrate is provided. This SOI substrate comprises a buried oxide layer and an ETSOI layer between the buried oxide layer and a surface of the SOI substrate. A dummy gate is formed on the ETSOI. At least two raised source/drain regions are epitaxially formed adjacent to the dummy gate, and a protective cap is formed thereon. An etch process employing at least one acid is used to remove the dummy gate from the ETSOI. A gate dielectric layer is deposited on the protective cap and the ETSOI after removing the dummy gate. A replacement metal gate is then formed on the gate dielectric layer to replace the removed dummy gate, the gate dielectric layer is removed from the protective metal cap, and the protective cap is removed from the raised source/drain regions. | 2014-06-05 |
20140154847 | SPATIAL ORIENTATION OF THE CARBON NANOTUBES IN ELECTROPHORETIC DEPOSITION PROCESS - A new method of electrophoretic nanotube deposition is proposed wherein individual nanotubes are placed on metal electrodes which have their length significantly exceeding their width, while the nanotube length is chosen to be close to that of the metal electrode. | 2014-06-05 |
20140154848 | N/P METAL CRYSTAL ORIENTATION FOR HIGH-K METAL GATE Vt MODULATION - The present disclosure provides an integrated circuit. The integrated circuit includes a semiconductor substrate having a first region and a second region; a first gate stack of an n-type field-effect transistor (FET) in the first region; and a second gate stack of a p-type FET in the second region. The first gate stack includes a high k dielectric layer on the semiconductor substrate, a first crystalline metal layer in a first orientation on the high k dielectric layer, and a conductive material layer on the first crystalline metal layer. The second gate stack includes the high k dielectric layer on the semiconductor substrate, a second crystalline metal layer in a second orientation on the high k dielectric layer, and the conductive material layer on the second crystalline metal layer. | 2014-06-05 |
20140154849 | METHOD OF FORMING SUBSTRATE CONTACT FOR SEMICONDUCTOR ON INSULATOR (SOI) SUBSTRATE - A semiconductor structure is provided that includes a material stack including an epitaxially grown semiconductor layer on a base semiconductor layer, a dielectric layer on the epitaxially grown semiconductor layer, and an upper semiconductor layer present on the dielectric layer. A capacitor is present extending from the upper semiconductor layer through the dielectric layer into contact with the epitaxially grown semiconductor layer. The capacitor includes a node dielectric present on the sidewalls of the trench and an upper electrode filling at least a portion of the trench. A substrate contact is present in a contact trench extending from the upper semiconductor layer through the dielectric layer and the epitaxially semiconductor layer to a doped region of the base semiconductor layer. A substrate contact is also provided that contacts the base semiconductor layer through the sidewall of a trench. Methods for forming the above-described structures are also provided. | 2014-06-05 |
20140154850 | ANALOG FLOATING-GATE MEMORY MANUFACTURING PROCESS IMPLEMENTING N-CHANNEL AND P-CHANNEL MOS TRANSISTORS - An analog floating-gate electrode in an integrated circuit, and method of fabricating the same, in which trapped charge can be stored for long durations. The analog floating-gate electrode is formed in a polycrystalline silicon gate level, doped n-type throughout its length, and includes portions serving as gate electrodes of n-channel and p-channel MOS transistors; a plate of a metal-to-poly storage capacitor; and a plate of poly-to-active tunneling capacitors. The p-channel MOS transistor includes a buried channel region, formed by way of ion implantation, disposed between its source and drain regions. Silicide-block silicon dioxide blocks the formation of silicide cladding on the electrode, while other polysilicon structures in the integrated circuit are silicide-clad. | 2014-06-05 |
20140154851 | NON-VOLATILE GRAPHENE NANOMECHANICAL SWITCH - Methods for making non-volatile switches include depositing gate material in a recess of a substrate; depositing drain metal in a recess of the gate material; planarizing the gate material, drain metal, and substrate; forming sidewalls by depositing material on the substrate around the gate material; forming a flexible conductive element between the sidewalls to establish a gap between the flexible conductive element and the gate material, such that the gap separating the flexible conductive element and the gate material is sized to create a negative threshold voltage at the gate material for opening a circuit; and forming a source terminal in electrical contact with the flexible conductive element. | 2014-06-05 |
20140154852 | METHOD FOR FORMING SEMICONDUCTOR STRUCTURE HAVING METAL CONNECTION - The present invention provides a method for forming a semiconductor structure having a metal connect. A substrate is provided, and a transistor and a first ILD layer are formed thereon. A first contact plug is formed in the first ILD layer to electrically connect the source/drain region. A second ILD layer and a third ILD layer are formed on the first ILD layer. A first opening above the gate and a second opening above the first contact plug are formed, wherein a depth of the first contact plug is deeper than that of the second opening. Next, the first opening and the second opening are deepened. Lastly, a metal layer is filled into the first opening and the second opening to respectively form a first metal connect and a second metal connect. | 2014-06-05 |
20140154853 | METHOD FOR MANUFACTURING N-TYPE MOSFET - The present disclosure discloses a method for manufacturing an N-type MOSFET, comprising: forming a part of the MOSFET on a semiconductor substrate, the part of the MOSFET comprising source/drain regions in the semiconductor substrate, a replacement gate stack between the source/drain regions above the semiconductor substrate, and a gate spacer surrounding the replacement gate stack; removing the replacement gate stack of the MOSFET to form a gate opening exposing a surface of the semiconductor substrate; forming an interface oxide layer on the exposed surface of the semiconductor; forming a high-K gate dielectric layer on the interface oxide layer in the gate opening; forming a first metal gate layer on the high-K gate dielectric layer; implanting dopant ions into the first metal gate layer; and performing annealing to cause the dopant ions to diffuse and accumulate at an upper interface between the high-K gate dielectric layer and the first metal gate layer and a lower interface between the high-K gate dielectric layer and the interface oxide layer, and also to generate electric dipoles by interfacial reaction at the lower interface between the high-K gate dielectric layer and the interface oxide layer. | 2014-06-05 |
20140154854 | METHODS FOR FABRICATING INTEGRATED CIRCUITS - Methods are provided for fabricating integrated circuits. One method includes etching a plurality of trenches into a silicon substrate and filling the trenches with an insulating material to delineate a plurality of spaced apart silicon fins. A layer of undoped silicon is epitaxially grown to form an upper, undoped region of the fins. Dummy gate structures are formed overlying and transverse to the plurality of fins and a back fill material fills between the dummy gate structures. The dummy gate structures are removed to expose a portion of the fins and a high-k dielectric material and a work function determining gate electrode material are deposited overlying the portion of the fins. The back fill material is removed to expose a second portion and metal silicide contacts are formed on the second portion. Conductive contacts are then formed to the work function determining material and to the metal silicide. | 2014-06-05 |
20140154855 | METHOD AND APPARATUS WITH CHANNEL STOP DOPED DEVICES - Methods and apparatuses relate to implanting a surface of a semiconductor substrate with dopants, making undoped semiconductor material directly on the surface implanted with the dopants, and making a transistor with a transistor channel in the undoped semiconductor material, such that the transistor channel of the transistor remains undoped throughout manufacture of the integrated circuit. | 2014-06-05 |
20140154856 | Inducing Channel Strain via Encapsulated Silicide Formation - Methods of forming semiconductor structures having channel regions strained by encapsulated silicide formation. Embodiments include forming a transistor, depositing an interlevel dielectric (ILD) layer above the transistor, forming contact recesses exposing portions of source/drain regions of the transistor, forming metal-rich silicide layers on the exposed portions of the source/drain regions, forming metal contacts in the contact recesses above the metal-rich silicide layers, and converting the metal-rich silicide layer to a silicon-rich silicide layer. In other embodiments, the metal-rich silicide layers are formed on the source/drain regions prior to ILD layer deposition. Embodiments further include forming a transistor, depositing an ILD layer above the transistor, forming contact recesses exposing portions of source/drain regions of the transistor, forming metal liners in the contact recesses, forming metal fills in the contact recesses, and forming silicide layers on the source/drain regions by reacting portions of the metal liners with portions of the source/drain regions. | 2014-06-05 |
20140154857 | Memory Device And Method For Making Same - Embodiments relate to a method of forming a memory array,comprising: forming a collector layer; forming a plurality of collector regions in the collector layer; forming a plurality of base regions over the collector region; forming a plurality of emitter regions over the base regions; forming a plurality of memory elements over the emitter regions, wherein the collector regions, base regions and emitter regions form heterojunction bipolar transistors. | 2014-06-05 |