37th week of 2010 patent applcation highlights part 46 |
Patent application number | Title | Published |
20100233777 | Systems and Methods for Achieving Partial Nitrification in a Biological Nitrogen Removal Reactor - Methods of controlling a nitrification reaction in a biological nitrogen removal reactor to favor partial nitrification of ammonia to nitrite instead of complete oxidation of ammonia to nitrate are disclosed. In some embodiments, the methods include the following: maintaining a pH in the reactor within a range that promotes growth of ammonia oxidizing bacteria; maintaining a concentration of dissolved oxygen in the reactor within a range that limits the ammonia oxidizing bacteria from completing nitrification; selecting an operational solids retention time within a range suitable for maintaining increasing concentrations of the ammonia oxidizing bacteria in the reactor while reducing concentrations of nitrite oxidizing bacteria in the reactor; and increasing a concentration of free ammonia in the reactor thereby inhibiting growth of the nitrite oxidizing bacteria in the reactor. | 2010-09-16 |
20100233778 | DEVICE AND PROCESS FOR GENERATING BIOGAS FROM ORGANIC MATERIALS - The invention relates to a device for generating biogas from organic materials having a biogas reactor which has a charging chamber for being charged with the organic materials and a backflow channel for an at least partial discharge of the organic materials from the biogas reactor. According to the invention it is provided that the biogas reactor in addition has at least one intermediate chamber, the charging chambers which form at least one intermediate chamber and the backflow channel form in this sequence sections of a flow path through which flow can pass in only one direction for the organic materials, two sequentially following sections respectively forming a rising flow path in one case and a falling flow path in the other. In addition the invention relates to a process for biogas generation. | 2010-09-16 |
20100233779 | Polymeric Carriers of Therapeutic Agents and Recognition Moieties for Antibody-Based Targeting of Disease Sites - The present invention concerns methods and compositions for delivery of therapeutic agents to target cells, tissues or organisms. In preferred embodiments, the therapeutic agents are delivered in the form of therapeutic-loaded polymers that may comprise many copies of one or more therapeutic agents. In more preferred embodiments, the polymer may be conjugated to a peptide moiety that contains one or more haptens, such as HSG. The agent-polymer-peptide complex may be delivered to target cells by, for example, a pre-targeting technique utilizing bispecific or multispecific antibodies or fragments, having at least one binding arm that recognizes the hapten and at least a second binding arm that binds specifically to a disease or pathogen associated antigen, such as a tumor associated antigen. Methods for synthesizing and using such therapeutic-loaded polymers and their conjugates are provided. | 2010-09-16 |
20100233780 | Methods for Improving Protein Properties - The present invention provides methods for engineering proteins to optimize their performance under certain environmental conditions of interest. In some embodiments, the present invention provides methods for engineering enzymes to optimize their catalytic activity under particular environmental conditions. In some preferred embodiments, the present invention provides methods for engineering enzymes to optimize their catalytic activity and/or stability under adverse environmental conditions. In some preferred embodiments, the present invention provides methods for engineering enzymes to optimize their storage stability, particularly under adverse environmental conditions. In some preferred embodiments, the present invention provides methods for altering the net surface charge and/or surface charge distribution of enzymes (e.g., metalloproteases) to obtain enzyme variants that demonstrate improved performance and/or stability in detergent formulations as compared to the starting or parent enzyme. | 2010-09-16 |
20100233781 | Tubular nanostructure targeted to cell membrane - Devices, compositions, and methods are described which provide a tubular nanostructure targeted to a lipid bilayer membrane. The targeted tubular nanostructure can have a surface region configured to pass through a lipid bilayer membrane of a cell, a hydrophobic surface region flanked by two hydrophilic surface regions configured to form a pore in a lipid bilayer membrane of a cellular organelle, and at least one ligand configured to bind one or more cognates on the lipid bilayer membrane of the cellular organelle. The target cell can be, for example, a tumor cell, an infected cell, or a diseased cell in a subject. The tubular nanostructure can form a pore in the lipid bilayer membrane of the cellular organelle, e.g., mitochondria, which can permit transit or translocation of at least one compound across the membrane and cause cell death of the target cell. | 2010-09-16 |
20100233782 | ISOLATED PHOSPHOLIPID-PROTEIN PARTICLES - Systems and methods are provided for producing a protein of interest that is typically not amenable to expression in soluble form in in vitro expression systems. In some aspects, the invention provides methods of synthesizing proteins using in vitro protein synthesis systems that include a scaffold protein such as apolipoprotein or an amphipathic alpha helix containing (“AAHC”) protein, in which higher yields of soluble protein are produced than in the absence of the scaffold protein. The scaffold proteins may be provided in an in vitro protein synthesis system associated with lipid or not associated with lipid. The scaffold protein may be provided as a protein per se or may be encoded by a nucleic acid template and co-expressed with the protein of interest. The invention also provides compositions and kits for synthesis of proteins in soluble form, in which the compositions and kits include cell extracts for protein expression and isolation. | 2010-09-16 |
20100233783 | NOVEL METHOD FOR PROTEIN PURIFICATION - Process for purifying a recombinant protein including one or a few procedural steps only. The process combines the step of lysis of the host cell, with the purification of the protein of interest, allowing for a rapid and much more efficient process of purification. The conditions used during the purification process are those of a high temperature and a low pH, allowing for thermostable and acid-resistant recombinant proteins to be isolated from a suspension. The invention also relates to purifying recombinant proteins which are fusion proteins, wherein one part of the protein may be selected from an enamel matrix protein, such as amelogenin. | 2010-09-16 |
20100233784 | Method and Kit for Isolating and Fractioning Phosphoproteins - Disclosed herein a method and a kit for fractioning/isolating phosphoproteins. Calcium ions, barium ions, cobalt ions and molybdenum ions are bound specifically to phosphoproteins to form metal-phosphoprotein complexes. They can be easily precipitated with precipitants including sulfates, citrates, bicarbonates and carbonates. | 2010-09-16 |
20100233785 | NOVEL METHODS AND INTERFERON DEFICIENT SUBSTRATES FOR THE PROPAGATION OF VIRUSES - The present invention relates, to novel methods and substrates for the propagation of viruses. The invention relates to IFN-deficient substrates and methods for propagating viruses in these unconventional substrates. In particular, the invention relates to methods of propagating viruses in immature embryonated eggs, preferably six- to nine-day-old chicken eggs. The methods of the invention are particularly attractive for growing viruses suitable for use in vaccine and pharmaceutical formulations. | 2010-09-16 |
20100233786 | LIQUID FUEL FROM AQUATIC BIOMASS - Disclosed is a plant for producing aquatic biomass. The plant comprises a pond adapted for growing aquatic biomass, a system for providing CO | 2010-09-16 |
20100233787 | ENERGY PRODUCTION FROM ALGAE IN PHOTO BIOREACTORS ENRICHED WITH CARBON DIOXIDE - A cyclic system composed of several integrated cyclic processes and a method for production of cement and or quicklime, ammonia, desalinated water and an excess of algae cells. The system comprises of: at least cement/quicklime production plant, at least ammonia production plant, at least one water desalination unit, at least one photo bioreactor. The energy source of the system is sunlight energy. The CO | 2010-09-16 |
20100233788 | APPARATUS AND METHOD FOR CATALYTIC TREATMENT OF A MEDIA - This apparatus and methods introduce catalysts and fluids into a media to effect remediation of contaminants, improve soil fertility and permeability, control undesirable pests, or create useful chemicals or food. The apparatus generates and releases enzymes, metabolites, and biologically active organisms. Aerobic metabolism of compounds in a media is facilitated through the transfer of fluids, such as air. The apparatus and methods provide an environment for select organisms, including refugia and nutrient substrate. The biodegradable composition of the apparatus is partially transformed by catalytic treatment. Catalysts or remediation agents are produced in-situ, for specific applications that provide a range of retention, activation, activity, and release profiles. | 2010-09-16 |
20100233789 | METHOD AND SYSTEM FOR REMOVING CO2 FROM THE ATMOSPHERE - A system for removing gaseous pollutants from air enriched with the pollutants includes a cultivation environment configured to cultivate vegetation under exposure to pollutant enriched air, and a transformation unit configured to transform an encapsulation material to a transitory viscous or liquid state. Further, the system includes a mixing unit configured to combine the vegetation with the viscous or liquid encapsulation material, and a receptacle configured to receive a mixture of vegetation and viscous or liquid encapsulation material, wherein the mixture hardens within the receptacle. | 2010-09-16 |
20100233790 | METHOD FOR BIOLOGICAL TREATMENT OF AN AIR STREAM CONTAINING VOCS - A method of operating a facility that produces an emission air stream containing gas phase organic compounds includes providing a bio-oxidation system including a solid, biologically active filter material containing a population of thermophilic microbes. The emission air stream is supplied to the bio-oxidation system at a temperature of at least about 50° C., whereby the emission air stream passes through the bio-oxidation system in contact with the biologically active filter material. Conditions conducive to sustaining the population of thermophilic microbes in the biologically active filter material are maintained in the bio-oxidation system. | 2010-09-16 |
20100233791 | CELL-CHIP AND AUTOMATIC CONTROLLED SYSTEM CAPABLE OF DETECTING CONDITIONS FOR OPTIMIZING DIFFERENTIATION OF STEM CELL USING MECHANICAL STIMULUS - Provided are a cell chip and a system thereof that are capable of detecting optimal conditions for stem cell differentiation by mechanical stimuli. The cell chip for cell differentiation experimentation includes a plurality of cell chambers for storing cells and culture media, cell and culture medium injection ports for transferring the cells and culture media to corresponding cell chambers, fine passages for moving the cells and the culture media injected into the cell and culture medium injection ports to the cell chambers, pneumatic injection ports for injecting pneumatic pressures applied to the cell chambers, and apertures having circular films for transferring the pneumatic pressures injected through the pneumatic injection ports to corresponding cell chambers. Here, at least two of the apertures may have different areas to vary the magnitude of pneumatic pressure applied to corresponding cell chambers. Therefore, the cell chip and the control system thereof enable stem cell differentiation experiments under various stimulus conditions, such as application of mechanical stimuli having various magnitudes, periods, frequencies, intervals, and duty ratios, to be performed simultaneously in single pneumatic pressure. The cell chip and control system thus conserve stem cells and reduce experimentation time. In addition, the cell chip can automatically inject and change a cell and a culture medium using an integrated micro-valve system and a capacitance pressure sensor, and can measure the magnitude of a stimulus in real time. Further, the stem cell can be stained and placed under a fluorescent microscope installed in the system to observe a differentiation step and its state in real time in a single chip state. | 2010-09-16 |
20100233792 | Microdevices for Chemical Sensing and Chemical Actuation - The invention relates to sensors for detecting chemical and biological material and for chemical actuation. In particular, the sensors of the present invention incorporates membranes or beams that are deformable in the presence of chemical adsorption on its surface. The sensor of the present invention contains a polymeric membrane or beam ( | 2010-09-16 |
20100233793 | HEALTHCARE MANAGEMENT APPARATUS, HEALTHCARE MANAGEMENT METHOD, AND DISPLAY METHOD OF DETERMINATION RESULTS - A healthcare management apparatus for determining a health condition of subjects is provided. | 2010-09-16 |
20100233794 | SUCTION DEVICE AND ANALYSIS DEVICE - Each of nozzles includes a micropore which is used as a channel, and the channel is exposed to the outside in the vicinity of a front end of the nozzle. An arm supports the nozzles so that the front ends of the nozzles are movable in an insertion/extraction direction, in which the front ends are inserted into or extracted from a specimen container, and the front ends of the nozzles are able to be simultaneously located in the specimen container. An arm movement mechanism and a nozzle movement mechanism respectively move the nozzles so as to move any one of the front ends of the nozzles in the insertion/extraction direction. Particularly, the nozzle movement mechanism is able to change a relative positional relationship of the front end of the nozzle movement mechanism with respect to the insertion/extraction direction. | 2010-09-16 |
20100233795 | FERMENTATION VESSELS - A fermentation apparatus ( | 2010-09-16 |
20100233796 | FUEL CELL SYSTEM AND METHOD OF CONTROLLING SAME - A fuel cell system includes a fuel cell configured to generate electric power with a fuel gas and an oxygen gas fed to the fuel cell and to discharge exhaust gas including CO | 2010-09-16 |
20100233797 | BIO-WALL - A bioremediation device in the form of a cylindrical cartridge having an open mesh side wall and end-caps forming an enclosed volume and which contains a suitable media. The cartridge is removeably mounted in and supported on opposite sides by wall halves in the form of near semi-circular housing halves. The wall halves further contain inlet and outlet openings to permit a liquid and gaseous flow through the cartridge and the contained media. | 2010-09-16 |
20100233798 | CENTRIFUGAL FORCE-BASED MICROFLUIDIC DEVICE AND METHOD OF FABRICATING THE SAME - Provided are a centrifugal force-based microfluidic device, in which biochemical treatments of samples are executed, and a method of fabricating the centrifugal force-based microfluidic device. The centrifugal force-based microfluidic device is mountable on a rotatable device and includes: a disk-shaped portion; and an inlet hole defined within, configured to receive fluid from outside the centrifugal force-based microfluidic device having a first opening with a first inner diameter, and a second opening disposed on the first opening having a second inner diameter greater than the first inner diameter, and a depth of the second opening greater than a height of a fluid droplet formable in the second opening. | 2010-09-16 |
20100233799 | INTEGRATED MICROFLUIDIC CONTROL EMPLOYING PROGRAMMABLE TACTILE ACTUATORS - Microfluidic devices having active features such as valves, peristaltic pumps, and mixing portions are fabricated to have a thin elastomeric membrane over the active features. The active features are activated by a tactile actuator external to the membrane, for example, a commercial Braille display. The display may be computer controlled, for example by simple text editor software, to activate individual Braille protrusions or a plurality of protrusions to actuate the active portions of the microfluidic device. Integral devices can incorporate the tactile actuators in a single device, but still external to the membrane. | 2010-09-16 |
20100233800 | FILTERED PETRI DISH - A petri dish includes a cover and base, the cover having at least one circular opening in the top of the cover. A number of securing members are connected to the underside of the cover around the opening to secure at least one filter under the opening, the filter(s) being used to prevent any contaminants from the air from entering the petri dish. A guard member such as a plastic disc is disposed under the filter(s) to prevent any oil in the base of the petri dish from contaminating the filter(s). A sealing member is provided on a peripheral edge of the base to seal the petri dish when the petri dish is closed. | 2010-09-16 |
20100233801 | CENTRIFUGAL FORCE BASED MICROFLUIDIC DEVICE, BIOCHEMICAL TREATMENT SYSTEM HAVING THE SAME, AND METHOD OF FABRICATING THE MICROFLUIDIC DEVICE - Provided are a centrifugal force-based microfluidic device in which biochemical treatments of samples are executed, a biochemical treatment system including the centrifugal force-based microfluidic device, and a method of fabricating the centrifugal force-based microfluidic device. The centrifugal force-based microfluidic device includes a rotational platform including a unit to perform biochemical treatments of samples and a mounting hole defined within to which a turntable including a magnetic force generator is inserted; and a cap coupled to the rotational platform closing a side of the mounting hole opposite to a side in which the turntable is inserted, and including a part formed of a ferromagnetic material pulled by magnetic force generated by the magnetic force generator. | 2010-09-16 |
20100233802 | CELLS USEFUL FOR IMMUNO-BASED BOTULINUM TOXIN SEROTYPE A ACTIVITY ASSAYS - The present specification discloses clonal cell lines susceptible to BoNT/A intoxication, methods of producing such clonal cell lines, and methods of detecting Botulinum toxin serotype A activity using such clonal cell lines. | 2010-09-16 |
20100233803 | Fusion Polypeptides Capable of Activating Receptors - A fusion polypeptide comprising (A) | 2010-09-16 |
20100233804 | GENERATION OF PLURIPOTENT STEM CELLS USING RECOMBINANT PROTEINS - The present invention provides for methods, compositions, and kits of producing an induced pluripotent stem cell from a mammalian non-pluripotent cell using exogenous transcription factors. | 2010-09-16 |
20100233805 | METHOD OF ENHANCING CELL GROWTH USING ALKYL-AMINE-N-OXIDE (AANOX) - The present invention relates to a method to enhance cell growth in culture comprising adding an alkyl-amine-n-oxide (AANOx), such as dodecyldimethylamine oxide (DDAO), into the culture medium in an amount sufficient to improve cell growth. | 2010-09-16 |
20100233806 | CARBOCYCLIC BICYCLIC NUCLEIC ACID ANALOGS - Provided herein are saturated and unsaturated carbocyclic bicyclic nucleosides, oligomeric compounds prepared therefrom and methods of using these oligomeric compounds. The saturated and unsaturated carbocyclic bicyclic nucleosides are useful for enhancing properties of oligomeric compounds including nuclease resistance. | 2010-09-16 |
20100233807 | Substrate Recognition By Differentiable Human Mesenchymal Stem Cells - The invention described herein provides a structure for growing isolated differentiable human mesenchymal cells, which includes a three-dimensional matrix of fibers. The matrix serves as an implantable scaffolding for delivery of differentiable human mesenchymal cells in tissue engineering. The invention further provides compositions that contain the three-dimensional matrix of fibers seeded with isolated differentiable human mesenchymal cells, wherein the matrix forms a supporting scaffold for growing the isolated differentiable human mesenchymal cells, and wherein the differentiable human mesenchymal cells differentiate into a mature cell phenotype. The invention further provides methods of preparing the implantable nanofiber matrix scaffolding seeded with differentiable human mesenchymal cells for use in tissue engineering. | 2010-09-16 |
20100233808 | LIVER TISSUE SOURCE - The instant invention provides, for the first time, the use of cadaveric organs from donors with non-beating hearts as a source of functional cells such as progenitor or stem cells for various medical purposes. More specifically, a method is disclosed whereby a tissue source of progenitor cells is obtained comprising harvesting tissue from a donor, wherein the donor has a non-beating heart for as long as about thirty hours postmortem and processing the cadaveric tissue to provide progenitor cells. The instant progenitors are used for various medical purposes as means of cell therapy, gene therapy, artificial organs, bioreactors, organ regeneration and the like. | 2010-09-16 |
20100233809 | CYTOTOXIC RIBONUCLEASE VARIANTS - This invention relates to altered forms of members of the RNase A superfamily. An RNase A can be modified to be cytotoxic by altering its amino acid sequence so that it is not bound easily by the ribonuclease inhibitor while still retaining catalytic properties. While earlier work had identified some modifications to RNase A that would result in cytotoxicity, the use of the FADE algorithm for molecular interaction analysis has led to several other locations that were candidates for modification. Some of those modifications did result in RNase A variants with increase cytotoxicity. | 2010-09-16 |
20100233810 | IN VIVO PRODUCTION OF SMALL INTERFERING RNAS THAT MEDIATE GENE SILENCING - The invention provides engineered RNA precursors that when expressed in a cell are processed by the cell to produce targeted small interfering RNAs (siRNAs) that selectively silence targeted genes (by cleaving specific mRNAs) using the cell's own RNA interference (RNAi) pathway. By introducing nucleic acid molecules that encode these engineered RNA precursors into cells in vivo with appropriate regulatory sequences, expression of the engineered RNA precursors can be selectively controlled both temporally and spatially, i.e., at particular times and/or in particular tissues, organs, or cells. | 2010-09-16 |
20100233811 | CELL SEEDING MODULE - An apparatus and method is described for seeding cells on a sample or specimen. The cells may be selectively and locally seeded on an upper and lower surface of a planar sample or specimen or on either or both of an interior luminal surface and exterior surface of a hollow sample or specimen. The apparatus includes a chamber suitable for cell seeding, cell growth, and cell conditioning. | 2010-09-16 |
20100233812 | MEMBRANE MADE OF A NANOSTRUCTURED MATERIAL - The present invention refers to a method of fabricating a membrane made of a nanostructured material and its use. | 2010-09-16 |
20100233813 | PLANT STEM CELL LINE DERIVED FROM CAMBIUM OF HERBACEIOUS PLANT WITH STORAGE ROOT AND METHOD FOR ISOLATING THE SAME - The present invention relates to a cell line derived from the cambium of an herbaceous plant having a storage root and a method for isolating the same. More specifically, relates to a cambium-derived homogeneous cell line having the ability to divide, which is obtained from the cambium-containing storage tissue of an herbaceous plant having a storage root without a separate dedifferentiation process, and to a method for isolating the same. The cell line derived from the cambium of an herbaceous plant having a storage root has active division ability and is homogeneous. Also, it is stable during culture, because it has not undergone a dedifferentiation process. Thus, through the optimization of proliferation thereof, the cell line can be allowed to proliferate in a large amount within a short time. Accordingly, the cell line derived from the cambium of an herbaceous plant having a storage root makes it possible to produce large amounts of useful plants which are difficult to cultivate outdoor due to various problems associated with the period of cultivation, the selection of cultivation land, cultivation cost and the like. | 2010-09-16 |
20100233814 | Bacterial strains with improved plasmid stability - The present invention relates to the propagation of covalently closed circular recombinant DNA molecules such as plasmids, cosmids, bacterial artificial chromosomes (BACs), bacteriophages, viral vectors and hybrids thereof, and more particularly is strain modifications that improve strain viability, plasmid stability, plasmid production yield, and plasmid-directed protein production yield, using said DNA molecules in fermentation culture. | 2010-09-16 |
20100233815 | Methods for the Development of a Biomolecule Assay - The present teachings provide methods for the development of a mass spectrometric based assay for a protein in a sample using parent-daughter ion transition monitoring (PDITM). In various aspects, the present teachings provide methods for developing a mass spectrometric based assay for a protein in a sample without the use of a standard for the protein. In various embodiments, the sample comprises proteolytic fragments of a protein which is present in low abundance in the physiological fluid from which it is derived. | 2010-09-16 |
20100233816 | Tags Dispersible in Organic Solvents - Methods and compositions of matter are disclosed for creating tags such as SERS nanotags which are dispersible in an organic solvent. The tags are inherently hydrophilic and may be made dispersible in an organic solvent by associating the tag with an amphiphilic polymer. Alternatively, a tag may be associated with a surfactant. In another embodiment a tag having an encapsulant of a silicon containing material may be made dispersible in an organic solvent by modifying the encapsulant surface with a hydrophobic silane. In addition, a tag having an encapsulant of a silicon containing material may be modified by the esterification of the encapsulant with an alcohol. | 2010-09-16 |
20100233817 | Optical element, liquid crystal display device member with the optical element, liquid crystal display device with the liquid crystal display device member, method of producing the optical element and method of evaluating birefringence functional layer - The invention provides: an optical element that includes a birefringence functional layer constituted of a polymerizable liquid crystal material, in which the birefringence functional layer is formed directly or indirectly on a substrate, and in a post-process carried out thereafter, alignment and characteristics of the birefringence functional layer are not disturbed, with the result that a high quality birefringence control function can be exerted; a liquid crystal display device provided with the optical element; a method of evaluating a birefringence functional layer that is not disturbed in the alignment and physical properties by the post-process; and a method of producing the optical element. The optical element includes at least a light-transmitting substrate; and a birefringence functional layer made of a polymerizable liquid crystal material, wherein the birefringence functional layer is formed by aligning a polymerizable liquid crystal monomer having a polymerizable group at least at one terminal thereof directly or indirectly on a substrate followed by fixation, and a degree of reduction of residual double bonds in the birefringence functional layer before and after heat treatment at 250° C. for 1 hr is less than 0.25. | 2010-09-16 |
20100233818 | Biological Load Indicator and Method of Measuring Biological Load - Disclosed are techniques capable of objectively and specifically evaluating various mental or physical conditions, of which evaluation was conventionally possible only by subjective symptom-dependent methods, such as stress and fatigue. Specifically disclosed are a stress or fatigue indicating agent including at least two factors selected from the group consisting of IL-1β, IL-1ra, IL-2, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-9, IL-10, IL-11, IL-12, IL-13, IL-15, IL-17, IL-18, Eotaxin, FGF basic, G-CSF, GM-CSF, IFN-γ, IFN-α, IP-10, MCP-1, MIP-1α, MIP-1β, PDGF-BB, RANTES, TNF-α, VEGF, CSF-2, TGF-β, neurotrophin 5, MCP-3, β-2-microglobulin, angiotensin II, CSF-3, CXC chemokine ligand 1, CXC chemokine ligand 5 and HGF; an agent for testing stress or fatigue including at least two molecules selected from the group consisting of molecules specifically recognizing the factors, respectively; a method of measuring stress or fatigue with the test agent; and an indicating agent for evaluating the intensity of mental conditions or disorders, including at least two factors selected from the factor group, wherein each of the factors is weighted. | 2010-09-16 |
20100233819 | ROBO: A NOVEL FAMILY OF POLYPEPTIDES AND NUCLEIC ACIDS - Robo1 and Robo2 polypeptides may be produced recombinantly from transformed host cells from the disclosed Robo encoding nucleic acids or purified from human cells. The invention provides isolated Robo hybridization probes and primers capable of specifically hybridizing with the disclosed Robo genes, Robo-specific binding agents such as specific antibodies, and methods of making and using the subject compositions in diagnosis, therapy and in the biopharmaceutical industry. | 2010-09-16 |
20100233820 | MULTIPURPOSE ANALYSIS USING SECOND HARMONIC GENERATING NANOPROBES - Second harmonic nanoprobes for multipurpose imaging of samples and a method of using such probes to monitor nucleotide sequencing in a Multi-SHG Detection Imaging (MSDI) modality and to monitor external electric field using voltage sensitive second harmonic generating (SHG) nanoprobes are provided. The SHG nanoprobes are comprised of various kinds of nanocrystals that do not possess an inversion symmetry and therefore are capable of generating second harmonic signals that can then be detected by conventional two-photon microscopy for in vivo imaging of biological processes and structures such as cell signaling, neuroimaging, protein conformation probing, DNA conformation probing, gene transcription, virus infection and replication in cells, protein dynamics, tumor imaging and cancer therapy evaluation and diagnosis as well as quantification in optical imaging for a wide-range of biological and non-biological processes and devices. | 2010-09-16 |
20100233821 | Wireless Chemical Sensor and Sensing Method for Use Therewith - A wireless chemical sensor includes an electrical conductor and a material separated therefrom by an electric insulator. The electrical conductor is an unconnected open-circuit shaped for storage of an electric field and a magnetic field. In the presence of a time-varying magnetic field, the first electrical conductor resonates to generate harmonic electric and magnetic field responses. The material is positioned at a location lying within at least one of the electric and magnetic field responses so-generated. The material changes in electrical conductivity in the presence of a chemical-of-interest. | 2010-09-16 |
20100233822 | DEVICE FOR ANALYZING FLUIDS - It is an object of the invention to provide for an alternative for analyzing fluids. To this end a device for analyzing fluids comprising magnetic particles is provided, the device comprising magnetic means for generating a magnetic field designed for exerting a magnetic force to the magnetic particles creating a movement of the fluid comprising targets and a membrane with an array for moving the fluid through or along the array. | 2010-09-16 |
20100233823 | APPARATUS AND METHOD FOR OZONATION OF FLUIDS - Apparatus for ozonation of fluids includes a source of ozone, a fluid medium, and a container for receiving the fluid medium. Following charging of the fluid medium with ozone, an ozone sensor, which may be an ink, is utilized for determining the ozone content in the fluid medium within the container. | 2010-09-16 |
20100233824 | MICROFLUIDIC METHODS AND SYSTEMS FOR USE IN DETECTING ANALYTES - A microfluidic reactor arrangement ( | 2010-09-16 |
20100233825 | CHEMICAL SENSOR ELEMENT, SENSING APPARATUS, AND SENSING METHOD - A chemical sensor element contains a resonator having a first reflector in which particles of a fine metal structure are arranged two-dimensionally and periodically is counterposed with interposition of a dielectric layer to a second reflector, wherein the resonance wavelength of a resonator in which the entire of the first reflector is replaced by a metal thin film having the same thickness as the metal fine structure is different from the surface plasmon resonance wavelength induced in the metal fine structure; and the mode of the surface plasmon resonance excited in the metal fine structure is coupled with the mode of the resonator in which the entire of the first reflector is replaced by the metal thin film. | 2010-09-16 |
20100233826 | Analytical composition and method - An optically detectable analytical composition comprising a rare earth dopant, a carrier incorporating the rare earth dopant, and at least one of: a chemical linker suitable to bind to a biological binding agent and a biological binding agent is disclosed. Preferred embodiments include a glass micro bead carrier treated to attach a biological binding agent such as a protein, or a nucleic acid. The binding agent can bind to a target species in a sample and thereafter be used to determine the presence, concentration or absence of the target in the sample. The composition can be used in a number of different applications, such as to perform fragment analysis of DNA. The narrow bands emitted by rare earth dopants when excited, allows for a large number of such dopants to be incorporated into an individual carrier, allowing detailed characterisation of the sample to be conducted in a reduced number of sample test runs. | 2010-09-16 |
20100233827 | METHOD FOR PRODUCING MOLECULE IMMOBILIZING SUBSTRATE, AND MOLECULE IMMOBILIZING SUBSTRATE - There is disclosed a method for producing a molecule immobilizing substrate, comprising at least the steps of:
| 2010-09-16 |
20100233828 | Site Selectively Tagged and Templated Molecularly Imprinted Polymers for Sensor Applications - This invention provides molecularly imprinted polymers (MIPs) for the detection of analytes, methods for forming the MIPs and detecting the analyte using the MIPs. The MIP comprises templated sites which are formed using a mimic of the analyte such that a reporter compound can be selectively attached at the templated sites, thus providing a site selectively tagged and templated MIP. | 2010-09-16 |
20100233829 | CYCLIC AMINO COMPOUNDS FOR LOW-K SILYLATION - Disclosed herein are mono-functional silylating compounds that may exhibit enhanced silylating capabilities. Also disclosed are method of synthesizing and using these compounds. Finally methods to determine effective silylation are also disclosed. | 2010-09-16 |
20100233830 | METHOD FOR MONITORING FABRICATION PARAMETER - A method for monitoring fabrication parameters comprises steps of: obtaining a normal parameter variance curve and a comparing parameter variance curve; defining a plurality of normal parameter points on the normal parameter variance curve; defining a plurality of comparing parameter points on the comparing parameter variance curve; finding out the corresponding comparing parameter points nearest to the normal parameter points; calculating the distances between the normal parameter points and the corresponding comparing parameter points thereof; summing up the distances so as to receive a total distance; and determining whether or not the total distance exceeds a limit. Via this arrangement, when fabrication parameter of tool is abnormal, it can be efficiently and immediately determined. | 2010-09-16 |
20100233831 | RECONFIGURED WAFER ALIGNMENT - A method of manufacturing semiconductor device comprises placing multiple chips onto a carrier. An encapsulation material is applied to the multiple chips and the carrier for forming an encapsulation workpiece. The encapsulation workpiece having a first main face facing the carrier and a second main face opposite to the first main face. Further, marking elements are applied to the encapsulation workpiece relative to the multiple chips, the marking elements being detectable on the first main face and on the second main face. | 2010-09-16 |
20100233832 | Method of manufacturing silicon carbide seminconductor device - In a method of manufacturing a silicon carbide semiconductor device, a trench and a thickness measurement section are formed in a surface of a semiconductor substrate made of silicon carbide. The thickness measurement section includes a plurality of grooves and a protruding portion provided between the grooves so as to have a predetermined width. When an epitaxial layer made of silicon carbide is grown, a thickness of the epitaxial layer formed on the surface of the semiconductor substrate is measured by calculating a difference in height between a surface of the epitaxial layer formed on a portion of the surface of the semiconductor substrate different from the thickness measurement section and a top surface of the protruding portion. The predetermined width is less than a surface migration amount of atoms during growth of the epitaxial layer. | 2010-09-16 |
20100233833 | Method for Producing Ink-Jet Head - There is provided a method for producing an ink jet head. The method includes: first oxidizing in which, in an SOI substrate having a first SiO | 2010-09-16 |
20100233834 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display device includes opposing substrates. One of the substrates has a thin film transistor and a color filter formed thereon. A spacer formed between the substrates maintains a cell gap. A light shielding layer is formed at a lower portion of the spacer and overlaps the thin film transistor. The light shielding layer has a pattern substantially identical to the spacer. The light shielding layer and the spacer are simultaneously formed using the same photolithographic process steps. | 2010-09-16 |
20100233835 | PRODUCTION METHOD OF COMPOUND SEMICONDUCTOR LIGHT-EMITTING DEVICE - An object of the present invention is to provide a method for producing a compound semiconductor device wafer, which method enables cleaving of a wafer with precision and at remarkably high yield, attains high process speed, and improves productivity. The inventive method for producing a compound semiconductor device wafer, the wafer including a substrate and a plurality of compound semiconductor devices provided on the substrate and arranged with separation zones being disposed between the compound semiconductor devices, comprises a step of forming separation grooves, through laser processing, on the top surface of the substrate (i.e., surface on the compound semiconductor side) at the separation zones under the condition that a compound semiconductor layer is present on the top surface of the substrate. | 2010-09-16 |
20100233836 | METHOD FOR MANUFACTURING ZINC OXIDE BASED SEMICONDUCTOR DEVICE - A method for manufacturing a ZnO based compound semiconductor device including a contact for a p-type ZnO based compound semiconductor electrode is provided. The method includes forming a stacked body including a substrate, and an n-type ZnO based semiconductor layer and a p-type ZnO based semiconductor layer on the substrate, with the p-type ZnO based semiconductor layer exposed to outside. The stacked body is subjected to heat treatment so that a surface temperature of the p-type ZnO based semiconductor layer is in the range of 250° C. to 500° C. After the heat treatment, a p-side metal electrode is formed on the p-type ZnO based semiconductor layer at a temperature lower than 550° C. And an n-side metal electrode is formed on the n-type ZnO based semiconductor layer. | 2010-09-16 |
20100233837 | THERMO-OPTIC DEVICES PROVIDING THERMAL RECIRCULATION - Thermo-optical devices providing heater recirculation in an integrated optical device are described. The thermo-optical devices include at least one waveguide having a non-linear path length in thermal communication with a thermal device. Methods of fabrication and use are also disclosed. | 2010-09-16 |
20100233838 | Mounting of Solar Cells on a Flexible Substrate - According to an embodiment, a method of manufacturing a solar cell includes depositing a sequence of layers of semiconductor material forming at least one solar cell on a first substrate; temporarily bonding a flexible film to a support second substrate; permanently bonding the sequence of layers of semiconductor material to the flexible film so that the flexible film is interposed between the first and second substrates; thinning the first substrate while bonded to the support substrate to expose the sequence of layers of semiconductor material; and subsequently removing the support substrate from the flexible film. | 2010-09-16 |
20100233839 | String Interconnection and Fabrication of Inverted Metamorphic Multijunction Solar Cells - A method of manufacturing a solar cell by providing a first substrate; depositing on a first substrate a sequence of layers of semiconductor material forming a solar cell including at least a top subcell and a bottom subcell; mounting a surrogate substrate on top of the sequence of layers adjacent to the bottom subcell; removing the first substrate to expose the surface of the top subcell; removing the surrogate substrate; and holding the solar cell on a vacuum chuck to support it for subsequent fabrication operations, such as attaching interconnects to the solar cells to form an interconnected array. | 2010-09-16 |
20100233840 | SILICON SOLAR CELLS AND METHODS OF FABRICATION - Devices, solar cell structures, and methods of fabrication thereof, are disclosed. Briefly described, one exemplary embodiment of the device, among others, includes: a co-fired p-type silicon substrate, wherein the bulk lifetime is about 20 to 125 μs; an n | 2010-09-16 |
20100233841 | THIN-FILM SOLAR CELL - Thin-film solar cells of the CIGS-type use two integrally formed buffer layers, a first ALD Zn(O,S) buffer layer on top of the CIGS-layer and a second ALD ZnO-buffer layer on top of the first buffer layer. Both buffer layers are deposited in the same process step using ALD (atom layer deposition). The technology also relates to a method of producing the cell and a process line for manufacturing of the cell structure. | 2010-09-16 |
20100233842 | METHOD FOR CREATING NONEQUILIBRIUM PHOTODETECTORS WITH SINGLE CARRIER SPECIES BARRIERS - A method of forming a diode comprises the steps of forming an extraction region of a first conductivity type, forming an active region of a second conductivity type that is opposite the first conductivity type, and forming an exclusion region of the second conductivity type to be adjacent the active region. The active region is formed to be adjacent to the extraction region and along a reverse bias path of the extraction region and the exclusion region does not resupply minority carriers while removing majority carriers. At least one of the steps of forming the exclusion region and forming the extraction region includes the additional step of forming a barrier that substantially reduces the flow of the carriers that flow toward the active region, but does not rely on a diffusion length of the carriers to block the carriers. | 2010-09-16 |
20100233843 | Formation of stretchable photovoltaic devices and carriers - Formation of stretchable photovoltaic devices and carriers is described. In some examples, a formation method includes: forming a stretchable carrier including a stretchable part having a given length, the given length being operable to change in response to a force being applied to the stretchable carrier; depositing a photovoltaic cell over a surface of the stretchable carrier; and interconnecting the photovoltaic cell to output terminals. | 2010-09-16 |
20100233844 | Method for Preparing Doped Organic Semiconductor Materials and Formulation Utilized Therein - The present invention relates to a method for preparing doped organic semiconductor materials | 2010-09-16 |
20100233845 | Thin Film Applications of Perfluoroisopropyl-Substituted Perfluorophthalocyanines - Perfluoroisopropyl-substituted perfluorophtalocyanines, including zinc (II), copper (II) and oxo-vanadium (IV) complexes of 29H,31H,1,4,8,11,15,18,22,25-octakis-fluoro-2,3,9,10,16,17,23,24-octakis-perfluoro(isopropyl)phthalocyanine (F | 2010-09-16 |
20100233846 | METHOD FOR FORMING SEMICONDUCTOR THIN FILM AND METHOD FOR MANUFACTURING THIN-FILM SEMICONDUCTOR DEVICE - The present invention provides a method for forming a semiconductor thin film, which is capable of suppressing decrease in mobility due to heating and characteristic deterioration due to the decrease in mobility and which is capable of forming a semiconductor thin film with improved heat resistance by more simple procedures. A solution in which a plurality of types of organic materials including an organic semiconductor material are mixed is applied or printed on a substrate to form a thin film, and the plurality of types of organic materials are phase-separated by a process of drying the thin film. As a result, a layered structure semiconductor thin film is obtained, in which an intermediate layer b composed of an organic insulating material is sandwiched between two semiconductor layers a and a′. | 2010-09-16 |
20100233847 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - An object is to provide a semiconductor device including a semiconductor element which has favorable characteristics. A manufacturing method of the present invention includes the steps of: forming a first conductive layer which functions as a gate electrode over a substrate; forming a first insulating layer to cover the first conductive layer; forming a semiconductor layer over the first insulating layer so that part of the semiconductor layer overlaps with the first conductive layer; forming a second conductive layer to be electrically connected to the semiconductor layer; forming a second insulating layer to cover the semiconductor layer and the second conductive layer; forming a third conductive layer to be electrically connected to the second conductive layer; performing first heat treatment after forming the semiconductor layer and before forming the second insulating layer; and performing second heat treatment after forming the second insulating layer. | 2010-09-16 |
20100233848 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR DEVICE - If an oxide semiconductor layer is crystallized by heat treatment without being covered with an inorganic insulating film, surface unevenness and the like are formed due to the crystallization, which may cause variation in electrical characteristics. Steps are performed in the following order: a second insulating film is formed on an oxide semiconductor layer over a substrate and then heat treatment is performed, instead of performing heat treatment during a period immediately after formation of the oxide semiconductor layer and immediately before formation of an inorganic insulating film including silicon oxide on the oxide semiconductor layer. The density of hydrogen included in the inorganic insulating film including silicon oxide is 5×10 | 2010-09-16 |
20100233849 | Methods of Forming Resistive Memory Devices - Methods of forming a resistive memory device include forming an insulation layer on a semiconductor substrate including a conductive pattern, forming a contact hole in the insulation layer to expose the conductive pattern, forming a lower electrode in the contact hole, forming a variable resistive oxide layer in the contact hole on the lower electrode, forming a middle electrode in the contact hole on the variable resistive oxide layer, forming a buffer oxide layer on the middle electrode and the insulation layer, and forming an upper electrode on the buffer oxide layer. Related resistive memory devices are also disclosed. | 2010-09-16 |
20100233850 | Method for Bonding Wafers to Produce Stacked Integrated Circuits - A basic building block for wafer scale stacked integrated circuits is disclosed. The building block includes an integrated circuit device having an integrated circuit substrate having a circuit layer sandwiched between a buffer layer and a dielectric layer. The dielectric layer has a top side and a bottom side, the bottom side being in contact with the circuit layer. The top surface of the dielectric layer includes a plurality of pads. Each pad extends above the top surface by a predetermined distance. The pads have dimensions that reduce irregularities in the top surface of the pads. In addition, the pads are arranged in a manner to promote planarization of the surface of the wafer via CMP. | 2010-09-16 |
20100233851 | SYSTEM FOR IMPROVING FLIP CHIP PERFORMANCE - A system for improving flip chip performance is provided. In one embodiment, the invention relates to an assembly configured to improve performance of a flip chip device, the assembly including a semiconductor die having an active surface and a back surface, the active surface including a plurality of conductive pads, an interposer substrate having a first surface in electrical contact with the active surface of the semiconductor die and a second surface, a space between the active surface of the semiconductor die and the first surface of the interposer substrate, where the space is essentially free of underfill material, and a carrier substrate having a top surface in electrical contact with the second surface of the interposer. | 2010-09-16 |
20100233852 | Semiconductor Device and Method of Stacking Same Size Semiconductor Die Electrically Connected Through Conductive Via Formed Around Periphery of the Die - A semiconductor device has a plurality of similar sized semiconductor die each with a plurality of bond pads formed over a surface of the semiconductor die. An insulating layer is formed around a periphery of each semiconductor die. A plurality of conductive THVs is formed through the insulating layer. A plurality of conductive traces is formed over the surface of the semiconductor die electrically connected between the bond pads and conductive THVs. The semiconductor die are stacked to electrically connect the conductive THVs between adjacent semiconductor die. The stacked semiconductor die are mounted within an integrated cavity of a substrate or leadframe structure. An encapsulant is deposited over the substrate or leadframe structure and the semiconductor die. A thermally conductive lid is formed over a surface of the substrate or leadframe structure. The stacked semiconductor die are attached to the thermally conductive lid. | 2010-09-16 |
20100233853 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - Disclosed is a semiconductor device manufacturing method including: preparing a semiconductor wafer which includes a semiconductor device forming region surrounded by dicing streets extending along first and second directions and including columnar electrodes and a sealing film; with respect to the columnar electrodes nearest the dicing streets in the first direction or the columnar electrodes nearest the dicing streets in the second direction, solder paste layers are displaced to an inward side of the semiconductor device forming region; by performing reflow, allowing the solder paste layer contacting with the columnar electrodes nearest the pair of dicing streets extending in the first direction or the solder paste layer contacting with the columnar electrodes nearest the pair of dicing streets extending in the second direction to move so as to form solder bumps. | 2010-09-16 |
20100233854 | METALLIC SOLDERABILITY PRESERVATION COATING ON METAL PART OF SEMICONDUCTOR PACKAGE TO PREVENT OXIDE - Embodiments of the present invention are directed to metallic solderability preservation coating on connectors of semiconductor package to prevent oxide. Singulated semiconductor packages can have contaminants, such as oxides, on exposed metal areas of the connectors. Oxidation typically occurs on the exposed metal areas when the semiconductor packages are not stored in appropriate environments. Copper oxides prevent the connectors from soldering well. An anti-tarnish solution of the present invention is used to coat the connectors during sawing, after sawing, or both of a semiconductor array to preserve metallic solderability. The anti-tarnish solution is a metallic solution, which advantageously allows the semiconductor packages to not need be assembled immediately after fabrication. | 2010-09-16 |
20100233855 | METHOD FOR FABRICATING CHIP SCALE PACKAGE STRUCTURE WITH METAL PADS EXPOSED FROM AN ENCAPSULANT - A chip scale package structure and a method for fabricating the same are disclosed. The method includes forming metal pads on a predetermined part of a carrier; mounting chips on the carrier, each of the chips having a plurality of conductive bumps soldered to the metal pads; forming an encapsulant on the carrier to encapsulate the chips and the conductive bumps; removing the carrier to expose the metal pads and even the metal pads with a surface of the encapsulant; forming on the encapsulant a plurality of first conductive traces electrically connected to the metal pads; applying a solder mask on the first conductive traces, and forming a plurality of openings on the solder mask to expose a predetermined part of the first conductive traces; forming a plurality of conductive elements on the predetermined part; and cutting the encapsulant to form a plurality of chip scale package structures. | 2010-09-16 |
20100233856 | METHOD FOR MANUFACTURING SEMICONDUCTOR APPARATUS - A method for manufacturing a semiconductor apparatus includes: forming a protrusion made of a conductor on each of the electrodes provided on a semiconductor wafer top face side of a plurality of semiconductor devices formed in a semiconductor wafer; making a trench in the top face between the plurality of semiconductor devices; filling an insulator into a gap between the protrusions and into the trench to form a sealing member; grinding a bottom face of the semiconductor wafer opposing the top face until the sealing member being exposed to divide the semiconductor wafer into each of the semiconductor devices; forming a first lead made of a conductor on each of the protrusions, the first lead forming a portion of a first external electrode; forming a conductive material layer directly to form a second lead on the bottom face of the plurality of semiconductor devices, the second lead forming the second external electrode; and cutting the sealing member between the plurality of semiconductor devices to separate the plurality of semiconductor devices from each other. | 2010-09-16 |
20100233857 | FABRICATION METHOD OF SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - A method of fabricating a semiconductor integrated circuit device uses a mold which is provided with a plurality of air vents and movable pins which are formed such that the movable pins include grooves in the distal ends thereof which project into the air vents. By clamping the mold in a state such that the distal ends of the movable pins are pushed against a multi-cavity board at the time of clamping the mold, resin can be filled while leaking air inside the cavity through the grooves formed in the distal ends of the movable pins by setting the depths of the respective air vents to a fixed value irrespective of the irregularities in thickness of the multi-cavity boards. Accordingly, it is possible to prevent insufficient filling of resin in the cavity, the leaking of resin or defective welding, whereby the yield rate of products can be enhanced. | 2010-09-16 |
20100233858 | METHOD OF PREVENTING GENERATION OF ARC DURING RAPID ANNEALING BY JOULE HEATING - Disclosed herein is a rapid annealing method in a mixed structure composed of a heat treatment-requiring material, dielectric layer and conductive layer, comprising that during rapid annealing on a predetermined part of the heat treatment-requiring material, by instantaneously generated intense heat due to Joule heating by application of an electric field to the conductive layer, the potential difference between the heat treatment-requiring material and the conductive layer is set lower than the dielectric break-down voltage of the dielectric layer, thereby preventing generation of arc by dielectric breakdown of the dielectric layer during the annealing. | 2010-09-16 |
20100233859 | FABRICATION METHOD OF PIXEL STRUCTURE - A fabrication method of a pixel structure includes providing a substrate. A semiconductor layer and a first conductive layer are formed on the substrate in sequence and patterned to form a semiconductor pattern and a data line pattern. A gate insulation layer and a second conductive layer are formed on the substrate in sequence and patterned to form a gate pattern and a scan line pattern connected to each other. A source region, a drain region, a channel region, and a lightly doped region are formed in the semiconductor pattern. A third conductive layer formed on the substrate is patterned to form a source pattern and a drain pattern. A protective layer is formed on the substrate and patterned to form a contact window to expose the drain pattern. A pixel electrode electrically connected to the drain pattern through the contact window is formed on the protective layer. | 2010-09-16 |
20100233860 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A semiconductor device including an n-channel MISFET including source/drain regions | 2010-09-16 |
20100233861 | METHOD FOR MANUFACTURING SOLID-STATE IMAGING DEVICE - A method is provided for manufacturing a solid-state imaging device including a semiconductor substrate having a photoelectric conversion portion, a pixel transistor region and a logic circuit region. The method includes the steps of forming a first gate electrode on the semiconductor substrate with a first gate insulating film therebetween, a second gate electrode in the pixel transistor region on the semiconductor substrate with a second gate insulating film therebetween; forming a first insulating layer to cover the first gate electrode, the second gate electrode, a floating diffusion region where a floating diffusion portion is to be formed, and the photoelectric conversion portion; and forming an offset spacer on a sidewall of the first gate electrode by etch back of the first insulating layer in a state where the photoelectric conversion portion, the pixel transistor region and the floating diffusion region are masked. | 2010-09-16 |
20100233862 | INTEGRATED LOW LEAKAGE SCHOTTKY DIODE - An integrated low leakage Schottky diode has a Schottky barrier junction proximate one side of an MOS gate with one end of a drift region on an opposite side of the gate. Below the Schottky metal and the gate oxide is a RESURF structure of an N− layer over a P− layer which also forms the drift region that ends at the diode's cathode in one embodiment of the present invention. The N− and P− layers have an upward concave shape under the gate. The gate electrode and the Schottky metal are connected to the diode's anode. A P− layer lies between the RESURF structure and an NISO region which has an electrical connection to the anode. A P+ layer under the Schottky metal is in contact with the P− layer through a P well. | 2010-09-16 |
20100233863 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - To provide a technique capable of suppressing the diffusion of copper atoms adhering to the back face of a semiconductor substrate from the back face into the inside of the semiconductor substrate, and capable of suppressing performance degradation of semiconductor elements such as a MISFET formed at the main face of the semiconductor substrate, in semiconductor devices using copper wiring for a wiring layer. A copper diffusion prevention film formed at the main face of the semiconductor substrate is denoted by a first copper diffusion prevention film, and a copper diffusion prevention film formed at the back face of the semiconductor substrate is denoted by a second copper diffusion prevention film. The characteristic of the embodiment lies in that the second copper diffusion prevention film is formed at the back face of the semiconductor substrate. Thus, by the formation of the second copper diffusion prevention film at the back face of the semiconductor substrate prior to the formation of the copper wiring, the diffusion of copper atoms (including copper compounds) from the back face of the semiconductor substrate can be prevented. | 2010-09-16 |
20100233864 | Methods of fabricating a semiconductor device - Methods of fabricating a semiconductor device are provided, the methods include forming a gate stack on a substrate, forming an insulation layer on the substrate to cover the gate stack, forming a spacer at both side walls of the gate stack by etching the insulation layer, and ion implanting impurities in the spacer or the insulation layer. | 2010-09-16 |
20100233865 | SEMICONDUCTOR DEVICE MANUFACTURING METHOD - Provided is a semiconductor device manufacturing method for a capacitor having a dielectric film which can be formed into a thin film, can be formed at a low temperature, and has a readily controllable property. The manufacturing method includes: forming an oxide film or an oxynitride film on a conductor for serving as one electrode of a capacitor; forming, on the oxide film or the oxynitride film, a manganese oxide film for serving as a dielectric film of the capacitor; and forming, on the manganese oxide film, a conductive film for serving as the other electrode of the capacitor. | 2010-09-16 |
20100233866 | METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE - A nitride-based semiconductor crystal and a second substrate are bonded together. In this state, impact is applied externally to separate the low-dislocation density region of the nitride-based semiconductor crystal along the hydrogen ion-implanted layer, thereby transferring (peeling off) the surface layer part of the low-dislocation density region onto the second substrate. At this time, the lower layer part of the low-dislocation density region stays on the first substrate without being transferred onto the second substrate. The second substrate onto which the surface layer part of the low-dislocation density region has been transferred is defined as a semiconductor substrate available by the manufacturing method of the present invention, and the first substrate on which the lower layer part of the low-dislocation density region stays is reused as a substrate for epitaxial growth. | 2010-09-16 |
20100233867 | METHOD OF PRODUCING SEGMENTED CHIPS - To provide a method of producing segmented chips preventing the chips from being damaged by the chip jumping or by the contact of the neighboring chips while the back surfaces thereof are being ground. A method of producing segmented chips by grinding the back surface of a material to be ground which includes a plurality of chips segmented into individual chips by at least partly cutting the chips in the direction of thickness thereof along the boundaries of the chips, wherein the gaps among the individual chips are filled with a liquid adhesive, the material to be ground is laminated on a rigid support material in a manner that the back surface thereof is exposed, and the adhesive is cured or solidified to form a laminate of the material to be ground having the plurality of chips, the adhesive solid material and the rigid support material arranged in this order; the laminate is ground from the back surface side of the material to be ground, the rigid support member is removed from the laminate, a flexible adhesive sheet is adhered onto the adhesive solid material, and the individual chips are picked up and recovered. | 2010-09-16 |
20100233868 | Adhesive Sheet and a Processing Method of Semiconductor Wafer, and a Manufacturing Method of Semiconductive Chip - The objective of the present invention is to solve the various problems involving the evaporation or the moving of the low-molecular weight included in the intermediate layer, in the adhesive sheet having a multilayered adhesive layer. The above mentioned problems are solved by an adhesive sheet comprising a substrate, an intermediate layer formed thereon, and an adhesive layer formed on said intermediate layer, wherein, said intermediate layer includes an energy ray-curable polymer in which an energy ray-polymerizable group and a radical-generating group initiating a polymerization under excitation by an energy ray are bound at a main chain or side chain. | 2010-09-16 |
20100233869 | METHOD OF FABRICATING EPI-WAFER, EPI-WAFER FABRICATED BY THE METHOD, AND IMAGE SENSOR FABRICATED USING THE EPI-WAFER - A method of fabricating an epi-wafer includes providing a wafer including boron by cutting a single crystal silicon ingot, growing an insulating layer on one surface of the wafer, performing thermal treatment of the wafer, removing the insulating layer formed on one surface of the wafer, mirror-surface-grinding one surface of the wafer, and growing an epitaxial layer on one surface of the wafer and forming a high-density boron layer within the wafer that corresponds to the interface between the wafer and the epitaxial layer. | 2010-09-16 |
20100233870 | Method of fabricating group III nitride semiconductor single crystal, and method of fabricating group III nitride semiconductor single crystal substrate - A method of fabricating a group III nitride semiconductor single crystal includes preparing a seed substrate which includes group III nitride semiconductor and has a crystal growth face of single index plane, and epitaxially growing the group III nitride semiconductor single crystal on the crystal growth face, wherein the group III nitride semiconductor single crystal is epitaxially grown while being surrounded by a plurality of crystal surfaces including low-index planes spontaneously formed, and the low-index planes have a structure that each of plane indices showing a crystal plane is not more than 3. | 2010-09-16 |
20100233871 | METHOD FOR GENERATING TWO DIMENSIONS FOR DIFFERENT IMPLANT ENERGIES - A method for fabricating an integrated circuit device is disclosed. The method includes providing a substrate; forming a first hard mask layer over the substrate; patterning the first hard mask layer to form one or more first openings having a first critical dimension; performing a first implantation process on the substrate; forming a second hard mask layer over the first hard mask layer to form one or more second openings having a second critical dimension; and performing a second implantation process. | 2010-09-16 |
20100233872 | SEMICONDUCTOR CHIPS WITH CRACK STOP REGIONS FOR REDUCING CRACK PROPAGATION FROM CHIP EDGES/CORNERS - A chip fabrication method. A provided structure includes: a transistor on a semiconductor substrate, N interconnect layers on the semiconductor substrate and the transistor (N>0), and a first dielectric layer on the N interconnect layers. The transistor is electrically coupled to the N interconnect layers. P crack stop regions and Q crack stop regions are formed on the first dielectric layer (P, Q>0). The first dielectric layer is sandwiched between the N interconnect layers and a second dielectric layer that is formed on the first dielectric layer. Each P crack stop region is completely surrounded by the first and second dielectric layers. The second dielectric layer is sandwiched between the first dielectric layer and an underfill layer that is formed on the second dielectric layer. Each Q crack stop region is completely surrounded by the first dielectric layer and the underfill layer. | 2010-09-16 |
20100233873 | METHOD OF FORMING A SEMICONDUCTOR DEVICE USING A SACRIFICIAL UNIFORM VERTICAL THICKNESS SPACER STRUCTURE - Disclosed is a method of forming planar and non-planar semiconductor devices using a sacrificial gate sidewall spacer with a uniform vertical thickness. The method forms such spacers by selectively growing an epitaxial film on the vertical sidewalls of a gate structure. The use of an epitaxial growth process, as opposed to a deposition and etch process, ensures that the resulting spacers will have a uniform vertical thickness. Then, any process steps (e.g., implant and/or etch process steps) requiring the use of the gate sidewall spacers (e.g., as a mask or shield) are performed. Precise implant and/or etch profiles can be achieved, during these process steps, as a function of the uniformity of the gate sidewall spacers. Once such process steps are completed, the sidewall spacers are selectively removed. Optionally, before removing the sidewall spacers, they can be oxidized in order to enhance the selective removal process. | 2010-09-16 |
20100233874 | METHOD FOR FORMING FUNCTIONAL ELEMENT USING METAL-TO-INSULATOR TRANSITION MATERIAL, FUNCTIONAL ELEMENT FORMED BY METHOD, METHOD FOR PRODUCING FUNCTIONAL DEVICE, AND FUNCTIONAL DEVICE PRODUCED BY METHOD - A method for forming a functional element includes a first step of forming an insulating layer composed of an insulator phase of a transition metal oxide serving as a metal-to-insulator transition material, the transition metal oxide being mainly composed of vanadium dioxide, and a second step of causing part of the insulating layer to transition to a metallic phase, in which the insulator phase differs from the metallic phase in terms of electrical resistivity and/or light transmittance. | 2010-09-16 |
20100233875 | CONTACT FORMATION - The present disclosure includes various method of contact embodiments. One such method embodiment includes creating a trench in an insulator stack material of a particular thickness and having a portion of the trench positioned between two of a number of gates. This method includes depositing a filler material in the trench and etching the filler material to a particular depth that is less than the particular thickness of the insulator stack material. This method also includes depositing a spacer material to at least one side surface of the trench to the particular depth of the filler material and depositing a conductive material into the trench over the filler material. | 2010-09-16 |
20100233876 | FILM FORMING APPARATUS, FILM FORMING METHOD, COMPUTER PROGRAM AND STORAGE MEDIUM - In a film forming method, a substrate is first loaded into a vacuum-evacuable processing chamber. At least a transition metal-containing source gas and a reduction gas are supplied into the processing chamber, and the substrate is heated. Then, a thin film is formed in a recess in the surface of the substrate by heat treatment. Accordingly, the surface recess of the substrate can be filled with a copper film. | 2010-09-16 |