19th week of 2011 patent applcation highlights part 39 |
Patent application number | Title | Published |
20110111292 | ELECTRODE COMPOSITION FOR INKJET PRINTING, AND ELECTRODE AND SECONDARY BATTERY PREPARED USING THE ELECTRODE COMPOSITION - An electrode composition for inkjet printing includes an electrode active material, a binder resin, and a solvent. An electrode and a secondary battery prepared by using the electrode use the printed electrode composition. A precise electrode pattern is formed by using an inkjet printing method since spreadability of the electrode composition is excellent. The secondary battery is a micro-thin type having increased electrode capacity and increased cycle lifespan which is prepared since coherence between the electrode composition and a current collector is excellent. | 2011-05-12 |
20110111293 | METHOD FOR PRODUCING NEGATIVE ELECTRODE FOR LITHIUM ION BATTERY AND LITHIUM ION BATTERY - A method for producing a negative electrode for a lithium ion battery includes the steps of: (1) preparing a negative electrode plate and a negative electrode lead, the negative electrode plate comprising a current collector and a thin-film negative electrode active material layer including an alloyable active material; (2) clamping the negative electrode plate and the negative electrode lead between a pair of welding jigs comprising a first plate and a second plate, in such a manner that a surface of the thin-film negative electrode active material layer and a surface of the negative electrode lead overlap and that a welding region including a welding end face is exposed; and (3) generating an arc discharge toward the welding region to melt the welding region. The welding jigs have, along the welding region, a shape which restricts expansion of the volume of the welding region due to the arc discharge. | 2011-05-12 |
20110111294 | High Capacity Anode Materials for Lithium Ion Batteries - High capacity silicon based anode active materials are described for lithium ion batteries. These materials are shown to be effective in combination with high capacity lithium rich cathode active materials. Supplemental lithium is shown to improve the cycling performance and reduce irreversible capacity loss for at least certain silicon based active materials. In particular silicon based active materials can be formed in composites with electrically conductive coatings, such as pyrolytic carbon coatings or metal coatings, and composites can also be formed with other electrically conductive carbon components, such as carbon nanofibers and carbon nanoparticles. Additional alloys with silicon are explored. | 2011-05-12 |
20110111295 | ANODE COMPOSITE FOR NONAQUEOUS ELECTROLYTE SECONDARY CELL - To provide an anode composite for a nonaqueous electrolyte secondary cell, whereby the properties of the material constituting an electrode can be fully obtained. | 2011-05-12 |
20110111296 | OPEN STRUCTURES IN SUBSTRATES FOR ELECTRODES - Provided are conductive substrates having open structures and fractional void volumes of at least about 25% or, more specifically, or at least about 50% for use in lithium ion batteries. Nanostructured active materials are deposited over such substrates to form battery electrodes. The fractional void volume may help to accommodate swelling of some active materials during cycling. In certain embodiments, overall outer dimensions of the electrode remain substantially the same during cycling, while internal open spaces of the conductive substrate provide space for any volumetric changes in the nanostructured active materials. In specific embodiments, a nanoscale layer of silicon is deposited over a metallic mesh to form a negative electrode. In another embodiment, a conductive substrate is a perforated sheet with multiple openings, such that a nanostructured active material is deposited into the openings but not on the external surfaces of the sheet. | 2011-05-12 |
20110111297 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery including: an electrode group which includes a positive electrode containing lithium-containing composite oxide, a negative electrode capable of inserting and extracting lithium ions, and a porous insulator interposed between the positive electrode and the negative electrode, and is sealed in a battery case together with a nonaqueous electrolyte, wherein the porous insulator has a Gurley number of 100 sec/100 ml to 1000 sec/100 ml, both inclusive, and an average pore diameter of 0.05 μm to 0.15 μm, both inclusive. | 2011-05-12 |
20110111298 | COATED POSITIVE ELECTRODE MATERIALS FOR LITHIUM ION BATTERIES - High specific capacity lithium rich lithium metal oxide materials are coated with inorganic compositions, such as metal fluorides, to improve the performance of the materials as a positive electrode active material. The resulting coated material can exhibit an increased specific capacity, and the material can also exhibit improved cycling. The materials can be formed while maintaining a desired relatively high average voltage such that the materials are suitable for the formation of commercial batteries. Suitable processes are described for the synthesis of the desired coated compositions that can be adapted for commercial production. | 2011-05-12 |
20110111299 | LITHIUM ION BATTERIES WITH TITANIA/GRAPHENE ANODES - Lithium ion batteries having an anode comprising at least one graphene layer in electrical communication with titania to form a nanocomposite material, a cathode comprising a lithium olivine structure, and an electrolyte. The graphene layer has a carbon to oxygen ratio of between 15 to 1 and 500 to 1 and a surface area of between 400 and 2630 m | 2011-05-12 |
20110111300 | INTERMEDIATE LAYERS FOR ELECTRODE FABRICATION - Provided are novel electrodes for use in lithium ion batteries. An electrode includes one or more intermediate layers positioned between a substrate and an electrochemically active material. Intermediate layers may be made from chromium, titanium, tantalum, tungsten, nickel, molybdenum, lithium, as well as other materials and their combinations. An intermediate layer may protect the substrate, help to redistribute catalyst during deposition of the electrochemically active material, improve adhesion between the active material and substrate, and other purposes. In certain embodiments, an active material includes one or more high capacity active materials, such as silicon, tin, and germanium. These materials tend to swell during cycling and may loose mechanical and/or electrical connection to the substrate. A flexible intermediate layer may compensate for swelling and provide a robust adhesion interface. Provided also are novel methods of fabricating electrodes containing one or more intermediate layers. | 2011-05-12 |
20110111301 | Continuous casting of lead alloy strip for heavy duty battery electrodes - A method and apparatus for continuously casting lead alloy strip on a casting surface on substantially the upper half of a rotatable casting drum from a pool of molten lead alloy at a high speed comprising imparting a coarse texture to the casting surface, providing a tundish containing a pool of the molten lead alloy at a predetermined temperature adjacent a substantially vertical upwardly-moving portion of said casting drum, the tundish having a graphite lip insert having an open front defined by a lip insert floor and opposed sidewalls cooperating with and commencing at a substantially vertical portion of the casting surface to contain said molten lead alloy in the lip insert, controlling the height of the surface level and temperature of the molten lead alloy in the lip insert, moving the casting surface upwardly through the pool of molten lead alloy by rotating said drum for depositing the lead alloy thereon, cooling the casting surface of the drum to solidify a strip of the lead alloy on substantially the upper half of the rotatable casting drum, and stripping the strip from the casting surface. The molten lead alloy preferably is an antimony-lead alloy containing about 0.3 to 5.0 wt % antimony, the balance essentially lead. | 2011-05-12 |
20110111302 | ELECTRODE PLATE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR FABRICATING THE SAME, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - Winding dislocation in forming an electrode group of a nonaqueous electrolyte secondary battery is prevented. | 2011-05-12 |
20110111303 | ELECTRODE MATERIAL COMPRISING GRAPHENE COMPOSITE MATERIALS IN A GRAPHITE NETWORK FORMED FROM RECONSTITUTED GRAPHENE SHEETS - A durable electrode material suitable for use in Li ion batteries is provided. The material is comprised of a continuous network of graphite regions integrated with, and in good electrical contact with a composite comprising graphene sheets and an electrically active material, such as silicon, wherein the electrically active material is dispersed between, and supported by, the graphene sheets. | 2011-05-12 |
20110111304 | PRELOADING LITHIUM ION CELL COMPONENTS WITH LITHIUM - Provided are novel negative electrodes for use in lithium ion cells. The negative electrodes include one or more high capacity active materials, such as silicon, tin, and germanium, and a lithium containing material prior to the first cycle of the cell. In other words, the cells are fabricated with some, but not all, lithium present on the negative electrode. This additional lithium may be used to mitigate lithium losses, for example, due to Solid Electrolyte Interphase (SEI) layer formation, to maintain the negative electrode in a partially charged state at the end of the cell discharge cycle, and other reasons. In certain embodiments, a negative electrode includes between about 5% and 25% of lithium based on a theoretical capacity of the negative active material. In the same or other embodiments, a total amount of lithium available in the cell exceeds the theoretical capacity of the negative electrode active material. | 2011-05-12 |
20110111305 | NON-AQUEOUS ELECTROLYTE LITHIUM SECONDARY BATTERY - A non-aqueous electrolyte includes (i) an inhibitor against a reaction between an anode and a linear ester; (ii) a mixed organic solvent containing cyclic carbonate and the linear ester; and (iii) an electrolyte salt, wherein the inhibitor is any one compound or a mixture of at least two compounds selected from the group consisting of cyclic carbonate with a vinyl group, fluorinated ethylene carbonate, vinylene carbonate, cyclic acid anhydride, a compound having a cyclic S═O group and an acrylate-based compound. Also, an electrochemical device includes a cathode, an anode and the above non-aqueous electrolyte. | 2011-05-12 |
20110111306 | NON-AQUEOUS ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY HAVING THE SAME - A non-aqueous electrolyte solution for a lithium secondary battery includes a lithium salt and an organic solvent. Based on 100 parts by weight of the non-aqueous electrolyte solution, the non-aqueous electrolyte solution includes 1 to 5 parts by weight of sultone-based compound having a carbon-carbon unsaturated bond in a cyclic structure; 1 to 5 parts by weight of cyclic carbonate compound with a vinyl group; 5 to 10 parts by weight of cyclic carbonate compound that is substituted with halogen; and 1 to 5 parts by weight of dinitrile-based compound. This non-aqueous electrolyte solution improves stability of a SEI film formed on a surface of an anode of a lithium secondary battery and thus improves normal temperature cycle performance and high temperature cycle performance. | 2011-05-12 |
20110111307 | LITHIUM SECONDARY CELL - There is provided a lithium secondary cell having specifically excellent discharge capacity, rate characteristics and further cycle characteristics and improved incombustibility (safety). The lithium secondary cell comprises a negative electrode, a non-aqueous electrolytic solution and a positive electrode, in which an active material for the negative electrode comprises lithium titanate and the non-aqueous electrolytic solution comprises a fluorine-containing solvent. | 2011-05-12 |
20110111308 | ELECTROLYTE FOR A LITHIUM ION BATTERY - An electrolyte for a lithium ion battery includes a vitreous eutectic mixture represented by the formula A | 2011-05-12 |
20110111309 | FUEL CELL SYSTEM - A system for generating electrical power includes a fuel storage container having an inside and an outside including a wall including a heat conducting region configured to allow heat from an external heat source to be conducted into the fuel storage container. The system further includes a fuel cell region associated with a fuel cell having two sides, one side of the fuel cell exposed to the outside of the fuel storage container and one side of the fuel cell exposed to the inside of the fuel storage container, wherein the wall is configured to isolate the inside of the fuel storage container from the environment outside the fuel storage container. The system further includes an opening for receiving a fuel load for storage in the fuel storage container, the fuel cell having two sides, and an electrical connection providing access to power generated by the fuel cell. | 2011-05-12 |
20110111310 | FUEL CELL SHUTDOWN WITH STEAM PURGING - The present invention relates to an apparatus for steam purging a solid oxide fuel cell stack. Purging the SOFC stack with steam has a physical flushing effect, removing carbon monoxide containing reformate and free oxygen gas from the anode area thereby reducing the potential for nickel oxide or nickel carbonyl formation. | 2011-05-12 |
20110111311 | SOLID OXIDE FUEL CELL - An object of the present invention is to provide a fuel cell which prevents an unreformed fuel gas from being supplied to a fuel electrode at start-up without requiring a storage chamber for hydrogen gas and the like. In order to achieve this object, the fuel cell includes: a fuel cell stack ( | 2011-05-12 |
20110111312 | FUEL CELL SYSTEM, ELECTRICAL APPARATUS AND METHOD FOR RECOVERING WATER FORMED IN FUEL CELL SYSTEM - A fuel cell system includes a fuel-cell power generation part containing a fuel electrode, a solid electrolyte and an air electrode, and a heat-exchange chamber configured to cool a gas emitted from the fuel-cell power generation part to thereby form water. A power generation reaction using a fuel yields electric power and water in the fuel-cell power generation part. The electric power is utilized as driving force typically for an electrical apparatus. A gas containing the water as vapor undergoes heat exchange and condensation to thereby form water in the heat-exchange chamber. The formed water remains inside the heat-exchange chamber without leaking out. The fuel cell system is free from deteriorated performance and uncomfortable feeling in use and can easily and reliably recover the water. | 2011-05-12 |
20110111313 | REGENERATIVE OXIDIZER ASSEMBLY FOR USE IN PEM FUEL CELL APPLICATIONS - A method of using a catalyst body able to support gas flow therethrough and having a catalyst for promoting a catalytic reaction of a component of a first gas and being able to be regenerated by a second gas, comprising: providing at least the first gas and the second gas; and repeatedly moving successive parts of the catalyst body into communication with the first gas and then into communication with the second gas; wherein: the part of the catalyst body in communication with the first gas causes the component of the first gas to be reacted as the first gas passes though and exits the part of the catalyst body; and the part of the catalyst body in communication with the second gas has the catalyst of that part regenerated as the second gas passes through and exits the part. | 2011-05-12 |
20110111314 | SYSTEMS AND PROCESSES FOR OPERATING FUEL CELL SYSTEMS - Processes and systems for operating molten carbonate fuel cell systems are described herein. A process for operating a molten carbonate fuel cell system includes providing a hydrogen-containing stream comprising molecular hydrogen to an anode portion of a molten carbonate fuel cell; controlling a flow rate of the hydrogen-containing stream to the anode such that molecular hydrogen utilization in the anode is less than 50%; mixing anode exhaust comprising molecular hydrogen from the molten carbonate fuel cell with a hydrocarbon stream comprising hydrocarbons, contacting at least a portion of the mixture of anode exhaust and the hydrocarbon stream with a catalyst to produce a steam reforming feed; separating at least a portion of molecular hydrogen from the steam reforming feed; and providing at least a portion of the separated molecular hydrogen to the molten carbonate fuel cell anode. | 2011-05-12 |
20110111315 | SYSTEMS AND PROCESSES OF OPERATING FUEL CELL SYSTEMS - The present invention is directed to systems and processes for operating molten carbonate fuel cell systems. A process for operating the molten carbonate fuel cell includes providing a hydrogen-containing stream comprising molecular hydrogen to a molten carbonate fuel cell anode; heating a hydrocarbon stream, at least a majority of which is comprised of hydrocarbons that are liquid at 20° C. and atmospheric pressure, with a heat source comprising an anode exhaust from the molten carbonate fuel cell anode; contacting at least a portion of the heated hydrocarbon stream with a catalyst to produce a steam reforming feed comprising gaseous hydrocarbons, hydrogen, and at least one carbon oxide; separating at least a portion of the molecular hydrogen from the steam reforming feed; and providing at least a portion of the separated molecular hydrogen to the molten carbonate fuel cell anode as at least a portion of the stream comprising molecular hydrogen. | 2011-05-12 |
20110111316 | FUEL CARTRIDGE AND FUEL CELL SYSTEM - A fuel cartridge ( | 2011-05-12 |
20110111317 | FUEL CELL SYSTEM - It is possible to prevent excessive power generation of a fuel cell when a failure has occurred. When a start signal is input, a fuel cell system sets an open end voltage of the fuel cell as an initial value of the output voltage of the fuel cell corresponding to the output current zero of the fuel cell. When the failure is detected, the fuel cell system reads out the open end voltage of the preset initial value as the output voltage corresponding to the output current zero and controls the voltage so that the output voltage of the fuel cell coincides with the open end voltage. | 2011-05-12 |
20110111318 | METHOD OF OPERATING A FUEL CELL/BATTERY PASSIVE HYBRID POWER SUPPLY - The method of operating a passive hybrid power supply in, or near, zero connected load conditions comprises the steps of:
| 2011-05-12 |
20110111319 | ELECTRICALLY CONDUCTIVE FUEL CELL CONTACT MATERIAL - A multilayer contact approach for use in a planar solid oxide fuel cell stack includes at least 3 layers of an electrically conductive perovskite which has a coefficient of thermal expansion closely matching the fuel cell material. The perovskite material may comprise La | 2011-05-12 |
20110111320 | STACK STRUCTURE FOR LAMINATED SOLID OXIDE FUEL CELL, LAMINATED SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD - A stack structure for a solid oxide fuel cell includes a plurality of stacked single cells, each having a fuel electrode layer including a fuel electrode and an air electrode layer including an air electrode, the fuel electrode layer and the air electrode layer being arranged opposite each other on either side of a solid electrolyte, separators arranged between the stacked single cells to separate the single cells, and non-porous seal parts located within the fuel electrode layer and the air electrode layer, are equivalent to either the separators or the solid electrolyte at least in terms of thermal expansion and contraction characteristics, and are integrated with an edge of the fuel electrode or an edge of the air electrode, and also with the adjacent separator and the adjacent solid electrolyte. | 2011-05-12 |
20110111321 | COMPOSITE PROTON CONDUCTING MEMBRANE WITH LOW DEGRADATION AND MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELLS - A small molecule or polymer additive can be used in preparation of a membrane electrode assembly to improve its durability and performance under low relative humidity in a fuel cell. Specifically, a method of forming a membrane electrode assembly comprising a proton exchange membrane, comprises providing an additive comprising at least two nitrogen atoms to the membrane electrode assembly. | 2011-05-12 |
20110111322 | FUEL CELL ELECTRODE CATALYST, METHOD FOR EVALUATING PERFORMANCE OF OXYGEN-REDUCING CATALYST, AND SOLID POLYMER FUEL CELL COMPRISING THE FUEL CELL ELECTRODE CATALYST - According to the present invention, a fuel cell electrode catalyst comprising a transition metal element and a chalcogen element and having high activity is provided with an index for performance evaluation that is useful for good catalyst design. Also, a fuel cell electrode catalyst is provided, such catalyst comprising at least one transition metal element and at least one chalcogen element which are supported by a conductive carrier, wherein the value of (average electrode catalyst particle size (nm))/(electrode catalyst particle size distribution (%)) is 0.013 to 0.075. | 2011-05-12 |
20110111323 | ELECTROLYTE MEMBRANE FOR ELECTROCHEMICAL CELL AND A METHOD OF PRODUCING THE SAME - An electrolyte membrane for electrochemical cells, that has oxide ion permeability properties, and methods for producing the same, is made of an oxide ion conductor having a component composition expressed by a general formula: La | 2011-05-12 |
20110111324 | BONDING MEMBER - Powders of respective metal elements (Mn, Co) constituting a transition metal oxide (MnCo | 2011-05-12 |
20110111325 | FUEL CELL DEVICE INCLUDING A POROUS COOLING PLATE ASSEMBLY HAVING A BARRIER LAYER - An exemplary fuel cell device includes porous plates. Electrode assemblies ( | 2011-05-12 |
20110111326 | FUEL CELL DEVICE HAVING A WATER RESERVOIR - An exemplary fuel cell device includes an electrode assembly. A hydrophobic gas diffusion layer is on a first side of the electrode assembly. A first, solid, non-porous plate is adjacent the hydrophobic gas diffusion layer. A hydrophilic gas diffusion layer is on a second side of the electrode assembly. A second flow field plate is adjacent the hydrophilic gas diffusion layer. The second flow field plate has a porous portion facing the hydrophilic gas diffusion layer. The porous portion is configured to absorb liquid water from the electrode assembly when the fuel assembly device is shutdown. | 2011-05-12 |
20110111327 | COATING BODY - Powders of respective metal elements (Mn, Co) constituting a transition metal oxide (MnCo | 2011-05-12 |
20110111328 | HYBRID MEMBRANE-ELECTRODE ASSEMBLY WITH MINIMAL INTERFACIAL RESISTANCE AND PREPARATION METHOD THEREOF - The present invention provides a membrane-electrode assembly comprising: electrodes consisting of a anode comprising a gas diffusion layer and a catalyst material-containing active layer, and an cathode comprising a diffusion layer and a catalyst material-containing active layer; and an electrolyte membrane interposed between the anode and the cathode and comprising a catalyst material-containing active layer at one or both sides, ‘the electrodes being hot-pressed, to the electrolyte membrane, wherein in coating the active layer on the gas diffusion layer, the viscosity of the active layer is in a range of 100 to 10,000 cPs, as well as a production method thereof. The inventive membrane-electrode assembly has a low interfacial resistance between the membrane and the electrodes, as well as high catalyst availability and excellent power density, and can be mass-produced. | 2011-05-12 |
20110111329 | METHOD AND FACILITY FOR PRODUCING SEPARATOR FOR USE IN POLYMER ELECTROLYTE FUEL CELL - A material | 2011-05-12 |
20110111330 | METHOD OF CREATING PHOTOLITHOGRAPHIC MASKS FOR SEMICONDUCTOR DEVICE FEATURES WITH REDUCED DESIGN RULE VIOLATIONS - A method of creating photolithographic masks for semiconductor device features with reduced design rule violations is provided. The method begins by providing preliminary data that represents an overall mask pattern. The preliminary data is processed to decompose the overall mask pattern into a plurality of component mask patterns. Next, a design rule check is performed on the plurality of component mask patterns to identify tip-to-tip and tip-to-line violations in the plurality of component mask patterns. The method continues by modifying at least one of the plurality of component mask patterns in accordance with the identified violations to obtain a modified set of component mask patterns, wherein each mask pattern in the modified set of component mask patterns is void of tip-to-tip and tip-to-line violations. Photolithographic masks are then created for the modified set of component mask patterns. | 2011-05-12 |
20110111331 | METAL OPTICAL GRAYSCALE MASK AND MANUFACTURING METHOD THEREOF - A metal optical grayscale mask includes a layer of metal film which is deposited on transparent substrate, and different transparency pattern which is formed by laser writing on the surface of the metal film. The pattern is continuous, in type of array or random pattern. The grayscale is within 3.0 OD-0.05 OD. The thickness of the metal film is 5-100 nm. A manufacturing method of the metal optical grayscale mask includes that the selected transparent substrate is rinsed by the general semiconductor rinse process, the metal film is deposited on the transparent substrate then different transparency pattern is formed by laser writing on the surface of the metal film. The pattern is continuous, in type of array or the random pattern. The grayscale mask is low in price, antistatic electricity performance is good, the resolution can surpass optical diffraction limit. The manufacturing method is simple. There is a wide band application for micro-optical components and large-scale production of micro-electro-mechanical systems. | 2011-05-12 |
20110111332 | PHASE SHIFT MASK BLANK AND PHASE SHIFT MASK - The present invention provides a photomask blank used for producing a photomask to which an ArF excimer laser light is applied, wherein: a light-shielding film is provided on a light transmissive substrate; the light-shielding film has a laminated structure in which a lower layer, an interlayer and an upper layer are laminated in this order from the side close to the light transmissive substrate; the thickness of the entire light-shielding film is 60 nm or less; the lower layer is made of a film containing a metal and has a first etching rate; the upper layer is made of a film containing a metal and has a third etching rate; the interlayer is made of a film containing the same metal as that contained in the lower layer or the upper layer and has a second etching rate that is lower than the first etching rate and the third etching rate; and the thickness of the interlayer is 30% or less of the thickness of the entire light-shielding film. | 2011-05-12 |
20110111333 | HEAT-RESISTANT FLEXIBLE COLOR FILTER - The invention provides a heat-resistant flexible color filter, including: a flexible transparent substrate, wherein the forming material thereof includes nano silica and polyimide, and the nano silica is present in an amount of about 20-70 wt %, based on 100 wt % of the forming material; and a heat-stable color photoresist material coated on the flexible transparent substrate, wherein the heat stable color photoresist material includes: a base soluble resin system about 30-90 wt %; a photosensitive system about 5-60 wt %; and a pigment coated with an inorganic alkoxide about 10-50 wt %. | 2011-05-12 |
20110111334 | LIGHT SHOCK RESISTANT OVERCOAT LAYER - Embodiments pertain to a novel imaging member, namely, an imaging member or photoreceptor comprising an overcoat layer which comprises light-absorbing material that improves print quality. The light-absorbing material reduces the intrinsic light shock suffered by conventional overcoat layers without negatively impacting electrical properties of the overcoat layer. | 2011-05-12 |
20110111335 | ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE - To provide an electrophotographic photoconductor that has a layer containing a compound represented by the following general formula (1), and an image forming apparatus using the electrophotographic photoconductor. | 2011-05-12 |
20110111336 | Compositions and Methods for High Efficiency Absorption of Radiation, and Films Formed Thereof - An absorber with significant absorbance matching the processing radiation is included in the compositions for efficient capture of energy. Embodiments of the present disclosure can also be viewed as providing compositions that have a functional film precursor such as an ink that might include, a colorant, toner, polymer, dye, pigment, or a reactive component such as polymer precursors, and an absorber that is capable of absorbing radiation wavelength that is “matched” to the waveband of the processing radiation. | 2011-05-12 |
20110111337 | MAGNETIC CARRIER - In the formation of images by a two-component development system, provided is a magnetic carrier that can be used to output an image which has sufficient density, in which few white spots are present in a low-density portion located near the boundary between a high-density region and a low-density region, and in which the low-density portion has good graininess. The magnetic carrier contains magnetic carrier particles each of which has resin and a magnetic particle. The magnetic particle contains ferrite phases and phases comprising a perovskite-structured compound. The ferrite phases and phases comprising a perovskite-structured compound are combined. | 2011-05-12 |
20110111338 | TONER MANUFACTURING METHOD - A toner manufacturing method is provided. The toner manufacturing method includes a step of adhering fine resin particles whose volume average particle size is 5% or more and 17% or less of a volume average particle size of toner base particles, to surfaces of the toner base particles; and a step of plasticizing the toner base particles and the fine resin particles by adding mechanical impact thereto while spraying lower alcohol, and fusing the fine resin particles to the surfaces of the toner base particles to form a plurality of projections of the fine resin particles, on the surfaces of the toner base particles. Surface coverage of the surfaces of the toner base particles with the projections is 10% or more and 50% or less. | 2011-05-12 |
20110111339 | BILAYER SYSTEMS INCLUDING A POLYDIMETHYLGLUTARIMIDE-BASED BOTTOM LAYER AND COMPOSITIONS THEREOF - Bilayer systems include a bottom layer formed of polydimethylglutarimide, an acid labile dissolution inhibitor and a photoacid generator. The bilayer system can be exposed and developed in a single exposure and development process. | 2011-05-12 |
20110111340 | NOVEL SILOXANE POLYMER COMPOSITIONS - A siloxane composition and a method of producing the same. The composition comprises a siloxane prepolymer with a backbone exhibiting a group which is capable of being deprotonated in an aqueous base solution. Further, there are reactive functional groups, which are capable of reacting during thermal or radiation initiated curing. The siloxane is cross-linked during condensation polymerisation to increase molecular weight thereof. | 2011-05-12 |
20110111341 | POLYIMIDE AND PHOTORESIST RESIN COMPOSITION COMPRISING THEREOF - The present invention provides polyimide applied to the buffer coating of semiconductors and a photosensitive resin composition including the same. The polyimide is a polyimide polymer represented by Chemical Formula 1 below. Further, the present invention provides a photosensitive resin composition, including 1) BDA-series soluble polyimide having an i-ray permeability of 70% or more; 2) a polyamic acid having elongation of 40% or more; 3) a novolak resin, and 4) diazonaphthoquinone-series photosensitive substance and having a high resolution, high sensitivity, an excellent film characteristic, and mechanical physical properties which are the requirements of semiconductor buffer coating. | 2011-05-12 |
20110111342 | PHOTORESIST COMPOSITION - The present invention provides a photoresist composition comprising a resin comprising a structural unit derived from a compound represented by the formula (I): | 2011-05-12 |
20110111343 | POSITIVE RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN - A positive resist composition including a resin component (A) which exhibits increased solubility in an alkali developing solution under the action of acid and an acid-generator component (B), the resin component (A) including a polymeric compound (A1) having a structural unit (a1) containing an acid dissociable, dissolution inhibiting group, a structural unit (a5) containing a base dissociable group an a structural unit (a6) represented by general formula (a6-1) (R represents a hydrogen atom, an alkyl group of 1 to 5 carbon atoms or a halogenated alkyl group of 1 to 5 carbon atoms; each of R | 2011-05-12 |
20110111344 | PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE ELEMENT, METHOD FOR FORMING RESIST PATTERN AND METHOD FOR MANUFACTURING PRINTED WIRING BOARD - A photosensitive resin composition comprising (A) a binder polymer, (B) a photopolymerizing compound having an ethylenic unsaturated bond in the molecule, (C) a photopolymerization initiator and (D) a polymerization inhibitor, wherein the content of the (D) polymerization inhibitor is 20-100 ppm by mass based on the total solid content of the composition. | 2011-05-12 |
20110111345 | SILICON CONTAINING COATING COMPOSITIONS AND METHODS OF USE - Coating compositions include a polymer including: | 2011-05-12 |
20110111346 | Positive Photosensitive Resin Composition - Disclosed is a positive photosensitive resin composition that includes: (A) a polybenzoxazole precursor including a repeating unit represented by the Chemical Formula 1, a repeating unit represented by the Chemical Formula 2, or a combination thereof, and a thermally polymerizable functional group at least one terminal end of the polybenzoxazole precursor; (B) a photosensitive diazoquinone compound; (C) a silane compound; (D) a phenol compound including a cross-linking functional group; and (E) a solvent. | 2011-05-12 |
20110111347 | METHOD FOR MAKING A LITHOGRAPHIC PRINTING PLATE - A method for making a positive-working lithographic printing plate includes the steps of: (1) providing a heat-sensitive printing plate precursor including on a support, having a hydrophilic surface or which is provided with a hydrophilic layer, a heat-sensitive coating; (2) image-wise exposing the precursor with heat and/or light; and (3) developing the exposed precursor with an aqueous alkaline developing solution including lithium ions at a concentration of at least 0.05% wt and a salt of an aliphatic carboxylic acid; wherein the molar ratio of the aliphatic carboxylic acid to the lithium ions is ≧1. | 2011-05-12 |
20110111348 | SEMICONDUCTOR DEVICE FABRICATION USING A MULTIPLE EXPOSURE AND BLOCK MASK APPROACH TO REDUCE DESIGN RULE VIOLATIONS - A method of fabricating a semiconductor device begins by forming a layer of hard mask material on a substrate comprising a layer of semiconductor material and a layer of insulating material overlying the layer of semiconductor material, such that the layer of hard mask material overlies the layer of insulating material. A multiple exposure photolithography procedure is performed to create a combined pattern of photoresist features overlying the layer of hard mask material, and a recess line pattern is in the hard mask material, using the combined pattern of photoresist features. The method continues by covering designated sections of the recess line pattern with a blocking pattern of photoresist features, and forming a pattern of trenches in the insulating material, where the pattern of trenches is defined by the blocking pattern of photoresist features and the hard mask material. Thereafter, an electrically conductive material is deposited in the trenches, resulting in conductive lines for the semiconductor device. | 2011-05-12 |
20110111349 | RESIN COMPOSITION FOR MAKING RESIST PATTERN INSOLUBLE, AND METHOD FOR FORMATION OF RESIST PATTERN BY USING THE SAME - A resist pattern-insolubilizing resin composition is used in a resist pattern-forming method. The resist pattern-insolubilizing resin composition includes solvent and a resin. The resin includes a first repeating unit that includes a hydroxyl group in its side chain and at least one of a second repeating unit derived from a monomer shown by a following formula (1-1) and a third repeating unit derived from a monomer shown by a following formula (1-2), | 2011-05-12 |
20110111350 | Conjugated Polymers - A monomer M-S has a first polymerisable moiety (M) capable of forming a conjugated polymer, and a second polymerisable moiety (S) with a double bond susceptible to addition polymerisation. Polymerisation of the M-moieties is caused, generally by electropolymerisation or chemical oxidation. Polymerisation of the S-moieties is also caused, generally by a radical mechanism, before, after or simultaneously with the M-polymerisation. Suitable monomers include N-(methacrylamidoethyl)-aniline, N-(acrylamidoethyl)-aniline, N-(methacryloyloxyethyl)-aniline and N-(acryloyloxyethyl)-aniline. | 2011-05-12 |
20110111351 | Photosensitive Ink Composition for Screen Printing and Method of Forming Positive Relief Pattern with Use Thereof - Disclosed is a photosensitive ink which can form a coated film that is excellent in insulation properties, heat resistance, low warping, low elasticity and adhesion with the substrate, when used as an ink for screen printing, and with which clogging of the screen, bleeding, blur, chipping and the like are unlikely to occur even when the screen printing is repeatedly carried out, so that which has an excellent ease of handling in printing. The ink composition comprises 100 parts by weight of an organic solvent-soluble polyimide block copolymer(s), and 1 to 100 parts by weight of a photoacid generator(s). The polyimide block copolymer(s) and the photoacid generator(s) are dissolved in an organic solvent. The polyimide block copolymer(s) contain(s) in its molecular skeleton a diamine having a siloxane bond, and an aromatic diamine having a hydroxyl group(s) and/or carboxyl group(s) at ortho-position with respect to an amino group. | 2011-05-12 |
20110111352 | System and Method for Controlling A Furnace - Controlling a modulating gas furnace by monitoring a differential pressure associated with the modulating gas furnace using a low pressure limit switch configured to actuate at a first pressure, an intermediate pressure limit switch configured to actuate at a second pressure, and a high pressure limit switch configured to actuate at a third pressure, the second pressure being between the first and third pressure, selectively operating the modulating gas furnace in one of a cycling mode, a modulating mode in a lower range, and a modulating mode in an upper range, the modulating mode in the lower range being associated with an output capacity range between the output capacity ranges of the cycling mode and the modulating mode in the upper range, and selectively operating the furnace in response to at least one of the low pressure limit switch, the intermediate pressure limit switch, and the high pressure limit switch. | 2011-05-12 |
20110111353 | BURNER AND IGNITION ASSEMBLY AND METHOD - A burner and ignition assembly, and method include a burner unit, an air intake, and a fuel supply supplying gas and including an air intake. The amount of air entering the air intake can be controlled by momentarily adjusting a choke that is movable relative to the air intake to cover a portion of an opening of the air intake to reduce an amount of air entering the air intake when a cold start condition exists. | 2011-05-12 |
20110111354 | MULTISTAGE GAS FURNACE HAVING SPLIT MANIFOLD - A heating apparatus for a heat exchanger system includes a manifold having a plurality of burners, a shutoff valve, a first controller and a second controller. The shutoff valve divides the manifold into a first manifold portion and a second manifold portion. The first controller selectively controls the communication of a fluid within the manifold. The second controller selectively actuates the shutoff valve between a first position and a second position to control a firing rate of the plurality of burners. | 2011-05-12 |
20110111355 | DEVICE FOR CONTROLLING REGENERATIVE BURNERS - The invention relates to a device for controlling regenerative burners used as a firing device, particularly for iron and steel product heating furnaces or for radiating tubes for continuous strip steel processing lines, according to which the supply of at least one of the fluids involved in the combustion (fuel and comburent) is carried out through a rotary injector ( | 2011-05-12 |
20110111356 | IMPROVED RADIANT BURNER - A radiant burner comprises a body defining a premixing chamber and a combustion chamber. The premixing chamber is separated from the combustion chamber by at least one radiant burner plate ( | 2011-05-12 |
20110111357 | CONVECTION COMBUSTION OVEN - An oven assembly for baking coatings applied to an object includes a housing with a header receiving pressurized air from a ventilator disposed outside the oven. A heater provides heat to the pressurized air received from the ventilator raising the temperature of the pressurized air to between about two and four times curing temperature in Fahrenheit degrees of the coatings applied to the object. The header extends from the heater into the housing. The header has nozzles disposed at spaced locations directing pressurized air at the temperature being between about two and four times the curing temperature in Fahrenheit degrees of the coating applied to the object toward predetermined locations on the object. | 2011-05-12 |
20110111358 | ORTHODONTIC APPARATUS AND METHOD - An orthodontic device includes a bracket having a body and the body includes external surfaces. An archwire passageway is formed in the body. An aperture extends from one of the external surfaces of the body to the passageway. A pawl is attached to the body and includes stop and cam surfaces which extend into the aperture. An extendable archwire includes an adjustment portion having a locking surface and a loop-spring therein and the adjustment portion is inserted into and through the passageway. The pawl and the locking surface form a ratchet. The cam surface of the pawl interengages the extendable archwire as the extendable archwire is extended through the bracket under the application of force to the extendable archwire. The stop surface of the pawl interengages the locking surface of the adjustment portion of the extendable archwire preventing retraction of the extendable archwire upon discontinuation of the application of force. | 2011-05-12 |
20110111359 | Dental extracted tooth replacement method - This application relates to the field of dentistry, and in more particular to the field of prosthetic dentistry. The application describes the same day insertion of a novel tooth socket dental implant following the atraumatic extraction of a tooth. The nonmetallic implant is manufactured of UHMWPE to be a biological copy or alias of the extracted tooth, and is suitable for later fitting of a prior-art porcelain cap to an abutment on the exposed end of the implant. The lower contact surface of the novel implant is pocked with shallow excavations to allow the living tissues inside the socket to expand into them as an enhanced means of natural adhesion. Alternately or together with the excavations, thin strips, strands, or mesh sections of titanium are vertically flush mounted along the contact surface to promote osseointegration. | 2011-05-12 |
20110111360 | METHOD FOR DETERMINING 3D DATA FROM AT LEAST ONE PREPARED MAXILLARY AREA - A process for determining 3-D data of at least one prepared jaw area, such as a prepared tooth stump, by mechanically scanning the jaw area and digitizing the measured values determined during the scanning. The jaw area is prepared with a dental instrument having positions which are optically measured during the preparation, and the 3-D data is determined from the positions of the dental instrument that are associated with the prepared jaw area. | 2011-05-12 |
20110111361 | Device For The Detection Of Non-Cavitated Early Dental Caries Lesions - The invention provides a device for detecting non-cavitated caries lesions, including a measuring electrode having an electrically conductive tip. The tip is dimensionally configured to fit within a fissure and provide electrical contact with a patient's tooth. A reference electrode is also included, the reference electrode being configured for electrical contact with the patient's body. A measuring means is also provided for determining electrical conductance between the measuring electrode and the reference electrode, wherein the device is further configured to receive a current source for providing electrical current between the measuring electrode and the reference electrode. | 2011-05-12 |
20110111362 | SURGICAL GUIDES - A drill guide uses a hole in a layer to guide a drill along an axial trajectory while permitting off-axis excursions of the drill during use. A number of such drill guides at varying heights from a target surface may be used sequentially or concurrently to enforce the axial trajectory in three dimensions during a surgical operation. A drill guide may include a hole in a layer that establishes a single point along the axial trajectory, or the drill guide may include multiple layers in a single device to establish two or more points along the trajectory while allowing off-axis insertion of a drill into the guide. The drill guide may be cuttable to accommodate intraoperative changes to the axial trajectory. In embodiments, a window or the like may be provided to permit a surgeon to view drill depth, drill orientation, the surgical site and the like during a procedure. | 2011-05-12 |
20110111363 | METHOD FOR REALIZING AN AXIAL TRAJECTORY IN A SURGICAL DRILLING PROCESS - A drill guide uses a hole in a layer to guide a drill along an axial trajectory while permitting off-axis excursions of the drill during use. A number of such drill guides at varying heights from a target surface may be used sequentially or concurrently to enforce the axial trajectory in three dimensions during a surgical operation. A drill guide may include a hole in a layer that establishes a single point along the axial trajectory, or the drill guide may include multiple layers in a single device to establish two or more points along the trajectory while allowing off-axis insertion of a drill into the guide. The drill guide may be cuttable to accommodate intraoperative changes to the axial trajectory. In embodiments, a window or the like may be provided to permit a surgeon to view drill depth, drill orientation, the surgical site and the like during a procedure. | 2011-05-12 |
20110111364 | COMPUTER-AIDED DESIGN OF A DRILL GUIDE WITH A WINDOW - A drill guide uses a hole in a layer to guide a drill along an axial trajectory while permitting off-axis excursions of the drill during use. A number of such drill guides at varying heights from a target surface may be used sequentially or concurrently to enforce the axial trajectory in three dimensions during a surgical operation. A drill guide may include a hole in a layer that establishes a single point along the axial trajectory, or the drill guide may include multiple layers in a single device to establish two or more points along the trajectory while allowing off-axis insertion of a drill into the guide. The drill guide may be cuttable to accommodate intraoperative changes to the axial trajectory. In embodiments, a window or the like may be provided to permit a surgeon to view drill depth, drill orientation, the surgical site and the like during a procedure. | 2011-05-12 |
20110111365 | APPARATUS AND METHODS FOR ROOT CANAL TREATMENTS - Apparatus and methods for root canal treatments are provided. In some embodiments, an aiming element may be used to position a high-velocity liquid jet near a desired location in the tooth. Embodiments of the aiming element may include an interrupter that deflects or impedes the liquid jet when it is not desirable for the jet to propagate from the aiming element. Embodiments of the aiming element may include an elongated member that permits passage of the liquid jet through a channel. The elongated member may include one or more openings, for example, on sides and/or ends of the member. Some root canal cleaning techniques include one or more applications of the liquid jet followed by application of a disinfectant such as, for example, an aqueous solution of sodium hypochlorite. | 2011-05-12 |
20110111366 | METHOD FOR IMPROVING PRODUCTIVITY AND PERSONALIZATION FOR DENTAL PROSTHESES - The present disclosure describes a method for increasing the speed in setting artificial teeth in full dentures or dental prostheses, the method comprising providing premade tooth segments, the premade tooth segments comprising at least one tooth that may be preset into a gingival roll manufactured with either the individual teeth connected together in the gingival roll or by a mid-tooth connection at the mesial and distal surfaces (the sides of a tooth) of each tooth in the segment; setting the premade tooth segments into a wax bite rim; fitting the wax bite rim to the patient's mandibular or maxillary arch; and curing the wax bite rim. Another aspect of the disclosure includes a method for individualizing the denture or dental prosthesis whereby the incisors can be manipulated to create a personal and natural appearance. | 2011-05-12 |
20110111367 | NANOCOUPLING FOR IMPROVEMENT OF COATING ADHESION OF POLYMER ON METAL SUBSTRATES - Disclosed is nanocoupling of a polymer onto a surface of a metal substrate for improving coating adhesion of the polymer on the metal substrate, and in vivo stability and durability of the polymer. In accordance with the present invention, the polymers can be grafted via a chemical bonding on the surface of the metal substrate by the nanocoupling, by which adhesion, biocompatibility and durability of a polymer-coated layer which is to be formed later on the metal substrate were remarkably improved; therefore, the nanocoupling according to the present invention can be applied to surface modification of a metal implant, such as stents, mechanical valves, and an articular, a spinal, a dental and an orthopedic implants. | 2011-05-12 |
20110111368 | DENTAL IMPLANT - An implantable dental device comprising polymeric shape memory material for implantation into a cavity within alveolar bone of the jaw or within the root canal space of a tooth. | 2011-05-12 |
20110111369 | Anchor and method - An anchor is designed to thread-in an osseous tissue, and tends to resist unscrew and/or pull or extracting and/or pulling or extraction by featuring reverse flutes which, when attempting unscrew and/or pull or extracting and/or pulling or extraction, tends to develop an inwardly-directed equivalent force. | 2011-05-12 |
20110111370 | TOOTH IMPLANT - The invention relates to a tooth implant having an implant body with at least one intraosseous region that can be anchored in the bone, a penetration region for penetrating the soft tissue, and a coronal region with retention pegs, the regions being adjacent in the longitudinal axis of the implant body. The intraosseous region is made of at least three partial regions which are also adjacent in the direction of the longitudinal axis and have different threads. | 2011-05-12 |
20110111371 | COMPUTER-AIDED DESIGN OF A THIN-LAYER DRILL GUIDE - A drill guide uses a hole in a layer to guide a drill along an axial trajectory while permitting off-axis excursions of the drill during use. A number of such drill guides at varying heights from a target surface may be used sequentially or concurrently to enforce the axial trajectory in three dimensions during a surgical operation. A drill guide may include a hole in a layer that establishes a single point along the axial trajectory, or the drill guide may include multiple layers in a single device to establish two or more points along the trajectory while allowing off-axis insertion of a drill into the guide. The drill guide may be cuttable to accommodate intraoperative changes to the axial trajectory. In embodiments, a window or the like may be provided to permit a surgeon to view drill depth, drill orientation, the surgical site and the like during a procedure. | 2011-05-12 |
20110111372 | Method for Creating a Temporary Tooth - A method of forming a temporary tooth by fusing a plurality of polymer pellets. The plurality of pellets are fused and molded into the shape of a tooth. Additionally, the formed tooth shape comprises of a adapter shape that allows the formed tooth to be secured to the adjacent teeth of the space of the missing tooth. | 2011-05-12 |
20110111373 | Full Arch Dental Treatment Devices and Systems - Example embodiments of the present invention include methods, devices, and systems that provide effective dental treatments to all tooth surfaces of the entire dental arch. In particular, embodiments of the present invention include treatment devices and systems that are capable of treating the entire arch by covering and delivering active ingredients to the front, back, and top surfaces of each of the teeth of the full dental arch. Moreover, example embodiments of the present invention provide treatment devices and systems that are capable of treating the gingival margin and gums of an entire arch. | 2011-05-12 |
20110111374 | TRAINING SYSTEM - A system permitting simulated firing from any hand held firearm. In particular, the present invention relates to light emitting munitions, being used as part of a system for registering “hits” during dry-fire exercises and gaming with any hand-held firearm, without any change to either the feel, or the external dimensions of the firearms. | 2011-05-12 |
20110111375 | Messaging Device Having Braille Output - A Braille cell is incorporated within a messaging device. The Braille cell may be defined on a portion of a keypad, a touchscreen, or a navigation pad. An alphanumeric string, such as a text message, is transcribed into Braille. A resulting Braille character or contraction is represented on the Braille cell via actuators coupled to the keypad, touchscreen, or navigation pad. The actuators mechanically raise, lower, or vibrate to correspond to active bits in the Braille character. A tactile sensation is therefore experienced by the user. | 2011-05-12 |
20110111376 | Braille Mirroring - Techniques for performing Braille mirroring are disclosed. In one aspect, content is converted into Braille content, and then formatted for each of a plurality of Braille displays. The formatted content is then sent to each of the Braille displays. In another aspect, data identifying a primary Braille display in a plurality of Braille displays is stored. Input requesting that a data processing apparatus perform an action is received from one of the Braille displays, and it is determined whether to perform the action, based in part on whether the requesting Braille display is the primary Braille display. | 2011-05-12 |
20110111377 | Method to teach a dyslexic student how to read, using individual word exercises based on custom text - The method extracts individual words from a source text, in sequence of occurrence, and subsequently inserts these words in a vocabulary database table. Insertion only takes place if the said table does not yet contain that particular word. When the insertion process is completed, individual words are presented to the student to exercise. When the student reaches fluency in reading individual words, the source text from which they were extracted is presented and the student is able to read the text fluently. As the student progresses, the vocabulary table grows, allowing the source texts to contain more words, as only new words are exercised. The method's advantages are: Deliver positive reading experiences within days; The ability to teach a student how to read with materials at par with the student's verbal intelligence; The ability to teach reading in a non-technical manner, very close to the normal reading experience. | 2011-05-12 |
20110111378 | SYSTEM AND METHOD OF TEACHING AND LEARNING MATHEMATICS - Numero Cubes and the Whole Number System are disclosed. In one embodiment, the system may comprise cubes, pegs, magnets, dividers, shafts, and a number placement panel. The shafts may comprise individual marks representing the base ten number system. The system may provide a method of learning mathematics through a cognitively authentic learning experience in constructing and building numbers. | 2011-05-12 |
20110111379 | LIVESTOCK TRAINING AID - A livestock training aid includes a carriage having wheels that move along a set of tracks. The carriage has a livestock model mounted thereon. A first motor and first controller are provided to move the carriage on the tracks and control the speed and direction of the carriage movement. A second motor and second controller are provided on the carriage itself to move the model with respect to the carriage. The carriage also has a power storage device to provide power to the second motor and second controller. A charger is provided for the power storage device and is coupled to one of the wheels. The charger charges the power storage device when the carriage moves along the tracks. At least one of the controllers can store a sequence of commands for the carriage and the model movements, which commands can then be played back and executed. A livestock training aid is also provided for horseback riders. The horse model has a series of sensors for the rider to manipulate with the reins and legs and feet in order to control the movements of the horse model and its associated carriage. | 2011-05-12 |
20110111380 | Trauma Training System - A system for simulating one or more hemorrhages in order to provide a more dynamic and realistic hemorrhage simulation in order to train medical personnel and other critical care givers, such as first responders, medics, and emergency medical technicians (EMTs) on treating hemorrhages. The system includes a reservoir, a flow controller, and at least one conduit connected to at least one simulated wound site wherein the system supplies fluid to the simulated wound site in order to simulate a hemorrhage. The system may further include a plurality of wound sites that have their respective fluid flows controlled by the fluid flow controller. In at least one embodiment, the reservoir and the flow controller are housed within a bag. In at least one embodiment, the system further includes an audio system for providing audio cues to the simulation participants to enhance the realism of the simulation. | 2011-05-12 |
20110111381 | METHOD AND SOFTWARE FOR INTERACTIVE LEARNING OF ENGINEERING STATICS - The present invention provides a computer-implemented method of problem solving that includes graphically displaying a plurality of concepts, dynamic links between the concepts, and solving a problem based on the displayed concepts and dynamic links. Other embodiments include: a computer-readable medium having instructions thereon for causing a suitably programmed information-processing apparatus to perform a method of the problem solving that includes graphically displaying a plurality of concepts, displaying dynamic links between the concepts, and solving a problem based on the displayed concepts and dynamic links. Still other embodiments include a computerized apparatus that includes a display output unit, a display drive unit that causes a plurality of concepts to be displayed on the display unit, and that causes dynamic links between the concepts to be displayed, and a solution unit that solves a problem based on the displayed concepts and dynamic links, and that displays the solution. | 2011-05-12 |
20110111382 | RESPONSIVE BOOK SYSTEM AND METHOD THEREFOR - In one aspect, the present invention is directed to a responsive book system comprising: a book comprising a detecting system, for detecting a current page from a plurality of detectable pages of the book (i.e., the opened page); a storage, for storing content associated with each of the detectable pages; and one or more remote responders, for playing and/or displaying the content associated with the current page. In another aspect, the present invention is directed to a responsive book method comprising the steps of: detecting the current page in a book from a plurality of pages; and playing and/or displaying, by a remote responder, content associated with the current page. | 2011-05-12 |
20110111383 | SYSTEM AND METHOD FOR AUTOMATED COMPETENCY ASSESSMENT - The present invention relates to a system used for competency assessment of candidates. More particularly the present invention relates to an automated system for talent acquisition in an enterprise to identify talented candidates who meet the qualification standards specified by enterprise using a secured and light weight method of providing content including questions and responses in a distributed architecture. The data centre server of the system may connect to Knowledge centre server to receive the secure test content. The test content is transferred to one or more exam centre servers from the data centre server. The exam centre servers assess the competency of candidates connected to them via candidate console devices (computational devices), by generating unique and standardized test content for each candidate. The system enables less effort, time and consequently money, that multiple test administrators may spend traveling to different test locations to support the system infrastructure. | 2011-05-12 |
20110111384 | METHOD AND SYSTEM FOR CONTROLLING SKILL ACQUISITION INTERFACES - A method and system for capturing expert behavior that the expert is not even necessarily conscious of, such as gaze patterns, that are tied to positive outcomes, and to create a catalog (e.g. database) of these behaviors. The system compares the current behavior of a person, for example a novice, against this catalog of expert behaviors. If the current behavior is significantly different, the system would adapt various aspects of the interface to bring the current behavior closer in line to that of the expert. | 2011-05-12 |
20110111385 | AUTOMATED TRAINING SYSTEM AND METHOD BASED ON PERFORMANCE EVALUATION - An automated training system and method based on performance evaluation to provide a precise and succinct automated real-time feedback. A scenario that focuses on specific training objectives can be decomposed into a set of vignettes and dynamically arranged in a dynamic logical sequence to train for a specific high level skill. Performance metrics juxtaposed over a task demand can be automatically computed utilizing a latency and accuracy measure associated with a particular trainee action. Performance data can be automatically gathered and evaluated utilizing the measured performance metrics. Thereafter, contextual feedback information may be automatically organized and provided in real-time to a trainee. The training objectives, the trainee's performance metrics, and feedback data can be utilized to automatically select an appropriate training intervention, which may then be offered to the trainee. An initial, as well as an appropriate follow-up vignette, can be dynamically selected and automatically presented based on the training objectives and evaluated trainee performance data. | 2011-05-12 |
20110111386 | CERVICAL CELL COLLECTION METHOD - The present invention relates to sample collection and preservation. More specifically, the invention provides methods for the collection and preservation of at least one nucleic acid molecule in a test sample comprising one or more cells or tissues obtained from the cervix of a subject. | 2011-05-12 |
20110111387 | HIGH-EFFICIENCY VIABLE SAMPLER FOR ULTRAFINE BIOAEROSOLS - Exemplary embodiments provide bioaerosol detection systems and methods for detecting bioaerosols. In one embodiment, the bioaerosol detection system can include a humidifier to increase the humidity of a continuously flowing sample volume of a bioaerosol sample using a biologically compatible liquid medium, and an amplifier to deposit vapor on the bioaerosol sample for a particle size amplification process. Bioaerosol(s) can thus be detected and sampled while simultaneously maintaining their viability. The disclosed bioaerosol detection systems and the methods can provide high efficiency for sampling and detecting ultrafine bioaerosol(s) such as viruses and proteins, which can be smaller than 0.3 μm in diameter and can be as small as 20 nm. | 2011-05-12 |
20110111388 | METHOD FOR THE SENSITIVE DETECTION OF POLYAMINO ACIDS AND OTHER MACRO-MOLECULES - The invention relates to a method for the detection of an analyte containing polyamino acid. The object of the invention is to detect polyamino acids in a highly sensitive manner. The object is achieved in that an LM is coupled to a protein after chemical activation, and is complexed using a lanthanoid ion. In order to detect polyamino acids, the time resolved fluorescence measurement is utilized after electrophoretic separation. The detection limit is 0.5 pg per spot (bovine serum albumin), wherein the linear region extends across six orders of magnitude. The invention also relates to analytes containing nucleic acid. | 2011-05-12 |
20110111389 | RAPID GENOTYPING ANALYSIS FOR HUMAN PAPILLOMAVIRUS AND THE DEVICE THEREOF - The present invention discloses methods and devices for rapid genotyping. In one embodiment, the present invention is applied to human papillomavirus (HPV) genotyping, comprising the use of viral genotype-specific-oligonucleotide probes, reversed-dot-blotting genotype array format and flow through hybridization process, thereby providing a more efficient, faster and less expensive method for HPV genotyping. The genotyping method further comprises the use of generic probes to expand the detection of HPV genotypes. | 2011-05-12 |
20110111390 | METHOD FOR IN VITRO DETECTION AND/OR QUANTIFICATION AND/OR IDENTIFICATION OF INFECTIOUS COMPOUNDS IN A BIOLOGICAL MATERIAL - Method for in vitro detection and/or quantification and/or identification of infectious compounds present in a fluid medium M constituting a biological material, in which method a suspension of microbeads of solid polymer material capable of binding proteins is prepared; the microbeads are loaded with β2GPI proteins by coupling with a sufficient amount of β2GPI proteins; said microbeads are brought into contact with the fluid medium M while adding ions of at least one oxidizing metal, so as to bind the infectious compounds to the β2GPI proteins; the microbeads thus prepared are separated from their suspension medium, so as to obtain a residue; and the infectious compounds of the residue are detected and/or quantified and/or identified. | 2011-05-12 |
20110111391 | NEWLY IDENTIFIED HUMAN RHINOVIRUS OF HRV-C AND METHODS AND KITS FOR DETECTING HRV-CS - The characterization of a new strain of human rhinovirus of genetic group C(HRV-C) as well as methods and kits for detecting the presence of HRV-C by PCR amplification are provided. | 2011-05-12 |