44th week of 2010 patent applcation highlights part 39 |
Patent application number | Title | Published |
20100279145 | Coating structure and method for forming the same - A coating structure for a metal member includes a surface-smoothing layer formed on the metal member for smoothing a surface of the metal member, and a fluorine-based film formed on the surface-smoothing layer. The fluorine-based film can be formed by applying a fluorine-containing solution on the surface-smoothing layer, and by drying the fluorine-containing solution. The coating structure can be suitably used for a fuel injection nozzle. | 2010-11-04 |
20100279146 | REFRACTORY METAL TOOL FOR FRICTION STIR WELDING COMPRISING A SHOULDER MADE OF TUNGSTEN, MOLYBDENUM, TANTALUM, NIOBIUM OR HAFNIUM ALLOY AND A COATED OR TREATED SURFACE - A tool for friction stir welding or forming is provided. The tool comprises a shoulder portion ( | 2010-11-04 |
20100279147 | Surface Treatment of Amorphous Coatings - A structural component suitable for use as refinery and/or petrochemical process equipment and piping is provided. The structural component has improved corrosion, abrasion, environmental degradation resistance, and fire resistant properties with a substrate coated with a surface-treated amorphous metal layer. The surface of the structural component is surface treated with an energy source to cause a diffusion of at least a portion of the amorphous metal layer and at least a portion of the substrate, forming a diffusion layer disposed on a substrate. The diffusion layer has a negative hardness profile with the hardness increasing from the diffusion surface in contact with the substrate to the surface away from the substrate. | 2010-11-04 |
20100279148 | NICKEL-BASED ALLOYS AND TURBINE COMPONENTS - Nickel-based alloys and turbine components are provided. In an embodiment, by way of example only, a nickel-based alloy includes, by weight, about 29.5 percent to about 31.5 percent aluminum, about 0.20 percent to about 0.60 percent hafnium, about 0.08 percent to about 0.015 percent yttrium, and a balance of nickel. In another embodiment, by way of example only, a nickel-based alloy includes, by weight, about 9.7 percent to about 10.3 percent of cobalt, about 15.5 percent to about 16.5 percent of chromium, about 6.6 percent to about 7.2 percent of aluminum, about 5.7 percent to about 6.3 percent of tantalum, about 2.7 percent to about 3.3 percent of tungsten, about 1.8 percent to about 2.3 percent of rhenium, about 0.20 percent to about 1.2 percent of hafnium, about 0.20 percent to about 0.60 percent of silicon, and a balance of nickel. | 2010-11-04 |
20100279149 | PHOTOCATALYTIC FILM, METHOD FOR FORMING PHOTOCATALYTIC FILM AND PHOTOCATALYTIC FILM COATED PRODUCT - Disclosed is a method for forming a photocatalyst thin film, which is characterized in that a photocatalyst thin film containing a niobium-alkali metal complex oxide is formed by forming and then firing a layer containing niobium on the surface of a base containing an alkali metal. | 2010-11-04 |
20100279150 | INTERLAYER FILM FOR LAMINATED GLASS AND LAMINATED GLASS - It is an object of the present invention to provide an interlayer film for a laminated glass which can reduce transmittance of ultraviolet rays having wavelength of 380 to 400 nm and has excellent durability to light exposure while maintaining high visible light transmittance. | 2010-11-04 |
20100279151 | PERPENDICULAR MAGNETIC RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME - A perpendicular magnetic recording medium includes a substrate, a soft magnetic layer, a pre-underlayer, an underlayer, and a main recording layer serving as a magnetic recording layer. The pre-underlayer contains seed crystal grains that serve as a base for crystal grains of the underlayer, and an addition substance that is added between the seed crystal grains and composed of an element having an atomic radius smaller than that of an element forming the seed crystal grains. | 2010-11-04 |
20100279152 | BATTERY SYSTEMS, BATTERY MODULES, AND METHOD FOR COOLING A BATTERY MODULE - Battery systems, battery modules, and a method for cooling a battery module are provided. The battery module includes a battery cell having a first side and a second side, and a first graphite sheet disposed on the first side of the battery cell that conducts heat energy from the battery cell into the first graphite sheet to cool the battery cell. The battery module further includes a first cooling manifold coupled to the first graphite sheet that conducts heat energy from the first graphite sheet into the first cooling manifold. The first cooling manifold is further configured to receive a fluid that flows therethrough to conduct heat energy from the first cooling manifold into the fluid. | 2010-11-04 |
20100279153 | BATTERY SYSTEMS, BATTERY MODULE, AND METHOD FOR COOLING THE BATTERY MODULE - Battery systems, a battery module, and a method for cooling the battery module are provided. The battery module includes a housing having a non-conductive oil disposed therein. The battery module further includes a battery cell disposed in the housing. The battery module further includes a cooling manifold disposed in the housing that contacts the non-conductive oil. The cooling manifold is configured to receive a fluid therethrough and to conduct heat energy from the non-conductive oil into the fluid to cool the battery cell. | 2010-11-04 |
20100279154 | BATTERY SYSTEMS, BATTERY MODULES, AND METHOD FOR COOLING A BATTERY MODULE - Battery systems, battery modules, and a method for cooling a battery module are provided. The battery module includes a first battery cell, and a first cooling fin having a first panel portion and first and second rail portions that are disposed on first and second ends, respectively, of the first panel portion. The first battery cell is disposed adjacent to a first side of the first panel portion. The first and second rail portions have a thickness greater than the first panel portion. The first cooling fin conducts heat energy from the first battery cell into the first cooling fin to cool the first battery cell. The battery module further includes first and second conduits extending through the first and second rail portions, respectively, that receive a fluid that flows through the first and second conduits to conduct heat energy from the first cooling fin into the fluid. | 2010-11-04 |
20100279155 | LITHIUM-ION BATTERY WITH ELECTROLYTE ADDITIVE - A rechargeable lithium-ion battery includes a positive electrode and a negative electrode that includes a lithium titanate active material. A separator is provided between the positive electrode and the negative electrode. The battery also includes an electrolyte and an electrolyte additive comprising at least one boroxine ring. | 2010-11-04 |
20100279156 | RECHARGEABLE BATTERY - A rechargeable battery includes an electrode assembly, a case containing the electrode assembly and a cap assembly coupled to the case. The electrode assembly includes a first electrode, a second electrode, and a separator between the first electrode and the second electrode. The cap assembly includes a cap plate and a deformable plate attached to the cap plate and configured to deform in response to an increase in pressure inside the case to electrically couple the first electrode and the second electrode to each other. | 2010-11-04 |
20100279157 | ACCUMULATOR - An accumulator with an accumulator housing, having at least one cell changer, with several electrodes and liquid electrolyte in each cell chamber with at least one wall element in the cell chambers to divide the cell chambers into at least two intercommunicating volume chambers. In the lower region of the volume chambers is a communicating connection for the liquid electrolyte between the volume chambers and a pressure equalisation connection between the volume chambers is arranged in the upper region of the volume chambers to assure an equivalent air pressure in the intercommunicating volume chambers. The wall elements extend at least far upwards such that on movement of the accumulator firstly electrolyte in at least one volume chamber flows through the intercommunicating connection in the lower region and secondly electrolyte again flows through the intercommunicating connection in the lower region out of said at least one volume region without an overflow of liquid electrolyte from one volume chamber to the adjacent volume chamber over the upper edge of the wall elements. | 2010-11-04 |
20100279158 | SECONDARY CELL AND ITS MANUFACTURING METHOD - A secondary battery includes an electrode group | 2010-11-04 |
20100279159 | Electrochemical Cell and Battery - The invention relates to an electrochemical single cell for a battery, and battery made from said single cells. The single cell comprises an electrode stack wound around a heat conducting bar and/or folded around a heat conducting bar. For the control of the single cell, the heat conducting bar is at least partly made from a highly heat-conductive material on the surface thereof turned towards the electrode stack and is formed as a solid. So as to ensure economical and simple temperature management of a battery, the heat conducting bar is connected to a temperature control unit in a heat conducting manner with the battery. | 2010-11-04 |
20100279160 | RECHARGEABLE SECONDARY BATTERY HAVING IMPROVED SAFETY AGAINST PUNCTURE AND COLLAPSE - A rechargeable battery according to embodiments of the present invention has improved safety against puncture and collapse. The secondary battery includes an electrode assembly, a case, a first electrode terminal and a second electrode terminal, a cap plate, and a short circuit member. The electrode assembly includes a first electrode, a separator, and a second electrode. The case contains the electrode assembly. The first electrode terminal and a second electrode terminal are electrically connected to the first electrode and the second electrode of the electrode assembly, respectively. The short circuit member extends from the end of one of the first electrode and the second electrode and is wound around the outermost periphery of the electrode assembly to short circuit the electrode assembly when the secondary battery is punctured or collapsed. | 2010-11-04 |
20100279161 | STACK AND FOLDING-TYPED ELECTRODE ASSEMBLY AND METHOD FOR PREPARATION OF THE SAME - Disclosed herein is a method of locating a plurality of pull cells constructed in a cathode/separator/anode structure, as basic units, on a separator sheet having a continuous length, further locating a unit electrode or a bi-cell on the separator sheet, and winding the pull cells and unit electrode or the bi-cell to continuously manufacture a stacking/folding type electrode assembly constructed in a structure in which anodes are located at the outermost electrodes forming the outside of the electrode assembly, respectively, wherein the method including a step of continuously supplying a cathode sheet, an anode sheet, a first separator sheet, and a second separator sheet, to manufacture the unit cells, successively arranging the unit cells on the second separator sheet from a first stage to an n stage, and winding the unit cells, a step of arranging cathode tabs and anode tabs at the respective stages, while the cathode tabs and the anode tabs are opposite to each other, and arranging electrode tabs having the same polarity between the neighboring stages, while the electrode tabs are opposite to each other, such that the electrode tabs having the same polarity are located all together at predetermined positions of the wound electrode assembly, and a step of supplying electrodes the number of which is odd from two electrode sheets and electrodes the number of which is even from one electrode sheet. | 2010-11-04 |
20100279162 | ELECTRIC ENERGY STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided is an electric energy storage device including: a terminal block for external connection ( | 2010-11-04 |
20100279163 | BATTERY COVER LATCH ASSEMBLY - A battery cover latch assembly comprises a battery housing member, a battery cover releasably secured to the battery housing member, a latch system and an adjustment system. The latch system is formed between the battery cover and the battery housing member, to secure the battery cover to the battery housing member. The adjustment system is formed between the battery cover and the battery housing member, to adjust the securing engagement between the battery cover and the battery housing member. | 2010-11-04 |
20100279164 | ELECTRONIC DEVICE WITH BATTERY COVER LATCH - An electronic device includes a main body, a holder, a battery cover, a button and a resilient member. The main body defines an opening and a protruding hole. The holder is fixed to the main body. The battery cover is coupled to the main body and forms a catching tab. The button is slidably positioned between the main body and the holder. The button includes a latching tab. One end of the resilient member resists the holder or the main body, and the other end resists the button. The catching tab of the battery cover protrudes in the protruding hole to engage with the latching tab of the button, and part of the button exposes out of the main body via the opening. | 2010-11-04 |
20100279165 | CATHODE COMPOSITION AND ELECTROCHEMICAL CELL COMPRISING SAME - A cathode composition and a rechargeable electrochemical cell comprising same are disclosed. The cathode composition is described as comprising particles of one or more transition metal, alkali halometallate having a melting point of less than about 300 degrees Celsius, and at least one phosphorus composition additive selected from P-O compositions, P-halogen compositions, P-O-halogen compositions, and their reaction products and combinations. Also described is a rechargeable electrochemical cell comprising the composition. The phosphorus composition additive in the cathode composition of a cell is effective to lower the capacity degradation rate of the cell during operation relative to absence of the additive, and effective to lower the internal resistance of the cell when under operating conditions relative to absence of the additive. | 2010-11-04 |
20100279166 | HOT-SWAPPABLE AUXILIARY BATTERY MODULE, AUXILIARY SYSTEM AND HOT-SWAP METHOD - A hot-swappable auxiliary battery module, a hot-swappable auxiliary system and a hot-swap auxiliary method swap are provided. The hot-swappable auxiliary battery module is applied to an electronic device including a first battery, a battery connector, and a first power jack. The first battery is connected to the battery connector to provide power for the electronic device to operate. The hot-swappable auxiliary battery module includes a second battery and a power cable. The second battery is capable of being connected to the battery connector. One end of the power cable is capable of being connected with the first power jack, and the other end of the power cable is connected with the second battery to provide power to the electronic device, so that the operation of the electronic device continues when the first battery is disconnected from the battery connector. | 2010-11-04 |
20100279167 | SEPARATOR FOR A BATTERY HAVING A ZINC ELECTRODE - The instant invention is a separator for a battery having a zinc electrode. The battery separator according to the instant invention includes a microporous membrane, and a coating on at least one surface of the microporous membrane. The coating includes a mixture of 25-40 weight % polymer and 60-75 weight % surfactant combination. The polymer is cellulose acetate, and the surfactant combination includes a first surfactant and a second surfactant. The first surfactant, preferably, has an active ingredient selected from the group consisting of organic ethers, and the second surfactant is, preferably, an oxirane polymer with 2-ethylhexyl dihydrogen phosphate. | 2010-11-04 |
20100279168 | Pouch-Type Lithium Secondary Battery - A pouch-type lithium secondary battery includes an electrode assembly having an anode made of carbon material capable of occluding or emitting lithium ions, a cathode made of lithium-containing oxide, and a separator interposed between the cathode and the anode for electrical insulation therebetween; a pouch-type case made of sheet to provide a space receiving the electrode assembly; and a non-aqueous electrolyte injected into the electrode assembly. The non-aqueous electrolyte is a non-linear carbonate-based non-aqueous electrolyte including a lithium salt, (a) a cyclic carbonate compound, and (b) a linear ester compound selected from propionate-based compound, methyl butyrate, and propyl acetate, or their mixtures. During LiPF | 2010-11-04 |
20100279169 | BATTERY COVER - A battery cover includes an inner assembly and an outer assembly. The inner assembly includes an upper board defining an L-shaped groove, a bottom board screwed connected with the upper board; and a metal dome fixed between the upper board and the bottom board to pass throughout the bottom board for contacting the battery compartment. The outer assembly includes a front cover defining a first opening thereon, a slide button receiving in the first opening and the L-shaped groove of the upper board to slidably move along the L-shaped groove. | 2010-11-04 |
20100279170 | RECHARGEABLE SECONDARY BATTERY HAVING IMPROVED SAFETY AGAINST PUNCTURE AND COLLAPSE - A rechargeable battery having improved safety against puncture and collapse includes an electrode assembly, a case, a first electrode terminal and a second electrode terminal, a cap plate, and a short circuit member. The electrode assembly includes a first electrode, a separator, and a second electrode. The case contains the electrode assembly. The first electrode terminal and a second electrode terminal are electrically connected to the first electrode and the second electrode, respectively. The short circuit member is between the electrode assembly and the case and short circuits the secondary battery when the secondary battery is punctured or collapsed. | 2010-11-04 |
20100279171 | PULSE LASER WELDING ALUMINUM ALLOY MATERIAL, AND BATTERY CASE - This aims to provide a pulse laser welding aluminum alloy material, which can prevent the occurrence of an abnormal portion, when an A1000-series aluminum material is welded with a pulse laser, so that a satisfactory welded portion can be homogeneously formed, and a battery case. The pulse laser welding aluminum alloy material is made of an A1000-series aluminum material, and has a viscosity of 0.0016 Pa·s or less in a liquid phase. Alternatively, the pulse laser welding aluminum alloy material has such a porosity generation rate of 1.5 (μm | 2010-11-04 |
20100279172 | RECHARGEABLE LITHIUM BATTERY - A rechargeable lithium battery including: a negative electrode having a composite negative active material of a metal and a carbonaceous material; a positive electrode having a mixed positive active material of about 90 to 99 wt % of a first positive active material selected from cobalt, manganese, phosphate acid-based, or combinations thereof and about 1 to about 10 wt % of a nickel-based second positive active material; and a non-aqueous electrolyte. | 2010-11-04 |
20100279173 | SEPARATOR WITH IMPROVED EASE OF HANDLING - Robust separator, which has on a substrate and in the intermediate spaces of the substrate, which comprises fibres of an electrically nonconducting material, an electrically nonconductive coating of oxide particles which are adhesively bonded to one another and to the substrate by an inorganic adhesive and comprise at least one oxide, selected from Al | 2010-11-04 |
20100279174 | SECONDARY BATTERIES WITH TREATED BENTONITE CATHODES - Provided herein is an electrochemical cell for a secondary battery, which includes a positive electrode having an active intercalation cathode material of treated bentonite; a negative electrode material having an active anode material containing one of magnesium and sodium; an electrolyte positioned in contact with at least one of the positive electrode and the negative electrode; wherein, when the active anode material contains magnesium, the electrolyte is a solid gel polymeric electrolyte; and wherein, when the active anode material is sodium, the electrolyte is a salt electrolyte, both the anode material and the electrolyte are molten at the operating temperature of the battery, and the cell further comprises a beta alumina solid electrolyte separator between the negative electrode and the electrolyte. | 2010-11-04 |
20100279175 | SECONDARY BATTERIES WITH TREATED BENTONITE CATHODES HAVING ENHANCED CONDUCTIVITY - An electrochemical cell for a secondary battery is provided, which includes a positive electrode having an intercalation cathode material of bentonite; a negative electrode material having an anode material containing one of magnesium and sodium; an electrolyte positioned in contact with at least one of the positive electrode and the negative electrode; wherein, when the anode material contains magnesium, the electrolyte is a solid gel polymeric electrolyte; and wherein, when the anode material is sodium, the electrolyte is a salt electrolyte, both the anode material and the electrolyte are molten at the operating temperature of the battery, and the cell further comprises a beta alumina solid electrolyte separator between the negative electrode and the electrolyte. To increase its conductivity, the bentonite material is treated, before cell assembly, with an acid and/or intercalated with an anilinium ion, which is then polymerized to form a polyaniline within the bentonite framework. | 2010-11-04 |
20100279176 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME - There is provided a nonaqueous electrolyte secondary battery in which lithium ions can move smoothly between a positive electrode and a solid electrolyte layer, the nonaqueous electrolyte secondary battery having improved internal resistance. | 2010-11-04 |
20100279177 | Carbon fiber conductive sheet and manufacturing method thereof - It discloses a carbon fiber conductive sheet and its manufacturing method. The manufacturing method includes the steps of ( | 2010-11-04 |
20100279178 | Microbial fuel cell - Microbial fuel cells may include anode(s), cathode(s) and a biofilm attached to at least the anode. The biofilm may include bacterial cells adapted to facilitate transfer of a plurality of electrons to the anode from a feedstock. In an example embodiment, a microbial fuel surface may include a large surface area to volume ratio in order to increase power (electron) generation and/or transfer. | 2010-11-04 |
20100279179 | System and Method for Directed Self-Assembly Technique for the Creation of Carbon Nanotube Sensors and Bio-Fuel Cells on Single Plane - Improved nanotube devices and systems/methods for fabrication thereof are provided. The present disclosure provides systems/methods for depositing controlled numbers of nanotubes with specific properties at predefined locations for the fabrication of nanotube devices. The nanotube devices may be utilized in a range of applications. A bio-fuel cell system that does not require a proton exchange membrane separator and does not need a mediator to transfer charge is provided. This exemplary bio-fuel cell uses enzyme functionalized SWNTs for the anode/cathode. The absence of a membrane in the bio-fuel cell configuration opens up the possibility of other configurations that would otherwise be unfeasible. This includes a bio-fuel cell where the anode/cathode are on the same substrate. Since the electrodes can share the same substrate, the configuration may be integrated with a circuit device on the same substrate. An IC and its power source may be fabricated on the same silicon wafer. | 2010-11-04 |
20100279180 | PROCESS FOR THE UTILIZATION OF RUMINANT ANIMAL METHANE EMISSIONS - A process for the utilization of the methane produced by enteric fermentation, specifically to a process that utilizes methane produced by ruminant animals through enteric fermentation as a source of carbon and/or energy for the directed production of methane-based goods or processes is provided. | 2010-11-04 |
20100279181 | SYSTEMS AND METHODS FOR THE SEPARATION OF CARBON DIOXIDE AND WATER - Systems and methods for the separation and capture of carbon dioxide from water are generally described. In some embodiments, a vapor stream containing carbon dioxide and water is separated using a cascade of at least two flash drums. Additional flash steps may be incorporated to remove atmospheric gases, such as nitrogen and argon, from the feed. Carbon dioxide may be condensed and pressurized at purities suitable for pipeline transport and eventual storage in geological formations. In addition, water may be recovered at high purity. | 2010-11-04 |
20100279182 | FUEL CELL SYSTEM AND METHOD FOR REMOVAL OF IMPURITIES FROM FUEL CELL ELECTRODES - A fuel cell system and method of removing impurities from a catalyst are provided. The fuel cell system comprises a fuel cell stack comprising a pair of end plates and at least one unit cell. The unit cell contains a gas diffusion layer in contact with a membrane electrode assembly which is constructed of a polymer electrolyte membrane enclosed between two electrodes. The at least one unit cell is stacked between the end plates. The fuel cell system further comprises a voltage supply means and a means of impressing a cyclically varying voltage from the voltage supply means on the fuel cell stack. The cyclically varying voltage removes impurities that adhere to catalysts on the electrode surfaces in the fuel cell stack. | 2010-11-04 |
20100279183 | FLEXIBLE POWER SUPPLY - Disclosed is a flexible power supply including a hydrogen supply device connected to a flexible fuel cell, wherein the hydrogen supply device includes a moldable hydrogen fuel. In one embodiment, the flexible fuel cell is a sheet structure, and the hydrogen supply device is a flexible flat bag, wherein the fuel cell and the hydrogen supply device are adhered to complete a sheet of a flexible power supply. The sheet of flexible power supply can be put in the pocket of cloth or baggage, or directly sewn on the outside of cap or overcoat. | 2010-11-04 |
20100279184 | SOLID ELECTROLYTE FUEL CELL SYSTEM - A solid electrolyte fuel cell system includes a reformer to produce a hydrogen-rich reformed gas from fuel, oxygen and water, and a stack structure including a stack of fuel cell units each receiving supply of the reformed gas and air, and producing electricity. The fuel cell system further includes a reformed gas cooler to cool the reformed gas supplied from the reformer to the stack structure, and a temperature control section to control operation of the reformed gas cooler in accordance with an operating condition such as a request output of the stack structure. The reformed gas cooler includes a device such as a heat exchanger for cooling the reformed gas with a coolant such as air. | 2010-11-04 |
20100279185 | FUEL CELL SYSTEM AND METHOD FOR STARTING UP THE SAME - Provided is a method for starting up a fuel cell system, in which reforming can be reliably performed from an early stage to more reliably prevent the oxidative degradation of the anode. A method for starting up a fuel cell system including a reformer for reforming a hydrocarbon-based fuel, and a high temperature fuel cell, wherein a) M flow rates F | 2010-11-04 |
20100279186 | FUEL BATTERY SYSTEM - A fuel battery system comprises a fuel battery stack, a hydrogen supply system for supplying hydrogen from a hydrogen tank, an oxidant gas supply system for supplying air serving as an oxidant by an air compressor, an electrical system including an impedance measuring unit for measuring the impedance of a fuel battery, a DC/DC converter for converting generated electric power, a secondary battery for storing electric power, and so on, and a drive system for driving a vehicle. When the power generation is stopped by turning off an ignition switch in the state in which the power generation is suspended in an intermittent operation, the impedance measuring unit measures the impedance after the supply of air is stabilized to avoid the transient state of the fuel battery cell caused by a delay in air supply. | 2010-11-04 |
20100279187 | FUEL CELL SYSTEM AND FUEL CELL VEHICLE - There is disclosed a fuel cell system having a motor which can be driven and generate a regenerative power by receiving the supply of a power, wherein an influence on power supply control is decreased. The fuel cell system fuel cell system comprises a fuel cell which generates a power by an electrochemical reaction of a fuel gas and an oxidant gas; a motor which can be driven and generate the regenerative power by receiving the supply of a power; an inverter which converts a direct-current power output from the fuel cell into an alternate-current power to supply the power to the motor, thereby controlling the driving of the motor; a battery which is connected to the motor in parallel with the fuel cell, and which can be charged with the power generated by the fuel cell and the regenerative power generated by the motor and which can discharge the charged powers to the motor; a rotation number detector which detects the rotation number of the motor; and a control unit which determines whether or not to allow the stop of the control by the inverter with respect to the motor based on the present rotation number of the motor. The control unit compares the present rotation number of the motor with a threshold value which varies in accordance with operation modes of the fuel cell, to perform the determination. | 2010-11-04 |
20100279188 | FUEL CELL SYSTEM - A fuel cell system of the present invention includes: a fuel cell ( | 2010-11-04 |
20100279189 | Fuel cell system - A fuel cell system having uniform temperature field, includes at least one fuel cell stack. The fuel cell stack includes a housing, a fuel cell module, and an air guiding device. The housing defines an internal receiving space, and has an air outlet zone and at least two air inlet zones. The fuel cell module is disposed in the receiving space and includes a plurality of membrane electrode assemblies are disposed at intervals along a first sidewall toward a second sidewall on a plane of the receiving space of the housing. Each of the membrane electrode assemblies corresponds to at least one of the air inlet zones. The air guiding device is disposed on of the housing for generating airflows via the air inlet zones into the housing. The airflows flow along cathode surfaces of the membrane electrode assemblies and finally flow out of the housing via the air outlet zone. | 2010-11-04 |
20100279190 | Cathode saturation arrangement for fuel cell power plant - The heat from various portions of a fuel cell power plant ( | 2010-11-04 |
20100279191 | FUEL CELL SYSTEM - A fuel cell system including a fuel cell, a gas-liquid separator, a tank, an outlet pipe, and an inlet pipe is disclosed. The gas-liquid separator separates off-gas discharged from the fuel cell into water and gas. The tank is capable of containing water separated by the gas-liquid separator. The outlet pipe discharges gas, which is separated by the gas-liquid separator, from the gas-liquid separator. The outlet pipe has a venturi. The inlet pipe draws the water contained in the tank into the venturi. The water contained in the tank is drawn through the inlet pipe into the venturi to be atomized and discharged as atomized water from the outlet pipe. | 2010-11-04 |
20100279192 | FUEL CELL SYSTEM AND CONTROL METHOD OF THE SYSTEM - Disclosed is a fuel cell system capable of stabilizing the power generation state of a fuel cell for a period of transition from a power generation stop state during an intermittent operation or the like to a usual operation. The fuel cell system supplies a fuel gas from a fuel supply source to a fuel cell to generate a power, and comprises output limit means for limiting the output of the fuel cell after shift from the power generation stop state of the fuel cell to a power generation state. The output limit means subtracts the flow rate of the fuel gas used to recover the pressure of the fuel gas in the power generation stop state to the pressure of the fuel gas in the power generation state from the total flow rate of the fuel gas supplied from the fuel supply source after the shift from the power generation stop state to the power generation state, to calculate the flow rate of the fuel gas actually supplied to the fuel cell after the shift from the power generation stop state to the power generation state, thereby limiting the output of the fuel cell by use of an output current value corresponding to the calculated flow rate as an upper limit. | 2010-11-04 |
20100279193 | FUEL CELL SYSTEM AND METHOD FOR OPERATING THE SYSTEM - The present invention is a fuel cell system including a fuel cell, an injector which is provided in a hydrogen supply channel of the fuel cell and which adjusts a gas state of an upstream side of the hydrogen supply channel to supply a gas toward a downstream side, and a control device which drives and controls the injector. The control device controls an operation of the injector based on a driving state of an associated device including the fuel cell system | 2010-11-04 |
20100279194 | Sulfur Tolerant Anode For Solid Oxide Fuel Cell - A solid oxide fuel cell (SOFC) for use in generating electricity while tolerating sulfur content in a fuel input stream. The solid oxide fuel cell includes an electrolyte, a cathode, and a sulfur tolerant anode. The cathode is disposed on a first side of the electrolyte. The sulfur tolerant anode is disposed on a second side of the electrolyte opposite the cathode. The sulfur tolerant anode includes a composition of nickel, copper, and ceria to exhibit a substantially stable operating voltage at a constant current density in the presence of the sulfur content within the fuel input stream. The solid oxide fuel cell is useful within a SOFC stack to generate electricity from reformate which includes synthesis gas (syngas) and sulfur content. The solid oxide fuel cell is also useful within a SOFC stack to generate electricity from unreformed hydrocarbon fuel. | 2010-11-04 |
20100279195 | Aligning Method For Repeating And Non-Repeating Units In A Fuel Cell Stack - An alignment system and method for assembling a fuel cell stack. Components of the fuel cell stack have internal alignment features and are aligned to a predetermined orientation during assembly. The system and method allow fuel cell stacks to be assembled within high tolerance levels while improving access to each component during assembly. Additionally, the system and method can provide additional rigidity to a fuel cell stack. | 2010-11-04 |
20100279196 | Method of manufacturing 5-layer MEA having improved electrical conductivity - The present invention provides a method of manufacturing a 5-layer MEA having an improved electrical conductivity capable of reducing electrical contact resistance between a catalyst layer and a micro-porous layer (MPL) by forming a new electrical conductive layer between the catalyst layer of a 3-layer MEA and the MPL. | 2010-11-04 |
20100279197 | Membrane-electrode binder having dual electrode, method of manufacturing the binder, and fuel cell comprising the same - A membrane-electrode binder for a fuel cell, a method of manufacturing the binder, and a fuel cell comprising the binder are provided, in which the membrane-electrode binder comprises a dual electrode constituted by a first electrode and a second electrode in a two-layer form, and a polymer electrolyte membrane disposed on the dual electrode, the dual electrode comprising an electrode substrate and a catalyst layer formed thereon. In detail, the membrane-electrode binder comprises the dual electrode that is constituted by the first electrode obtained by using a PBI-based binder, the second electrode obtained by using a PTFE-based binder, and an inorganic acid doped PBI-based polymer electrolyte membrane disposed on the dual electrode and coming in contact with the first electrode. In the configuration of the dual electrode, the PBI-based binder used for manufacturing the first electrode contributes to enhancing an adhesive strength with the inorganic acid doped PBI-based polymer electrolyte membrane, and the PTFE-based binder used for manufacturing the second electrode contributes to suppressing the emission of an inorganic acid from the inorganic acid doped PBI-based polymer electrolyte membrane, together improving the performance of a fuel cell. | 2010-11-04 |
20100279198 | COMPOSITE POLYMER ELECTROLYTE MEMBRANES - The invention provides composite polymer electrolyte membranes (PEMs) that have reduced methanol crossover and can be used to fabricate catalyst coated membranes (CCMs), membrane electrode assemblies (MEAs), and fuel cells. | 2010-11-04 |
20100279199 | ELECTRODE FOR FUEL CELLS AND METHOD FOR MANUFACTURING THE SAME, AND FUEL CELL USING THE SAME - Provided is a method for manufacturing an electrode for fuel cells which can manufacture an electrode having superior electric power generation characteristics by enlarging the contact area of a polymer electrolyte with catalyst particles to increase the area of the three-phase interface, resulting in improvement of availability of the catalyst particle surface. According to the method for manufacturing an electrode for fuel cells of the present invention, an electrode for fuel cells is obtained by: binding catalyst particles and porous carbon particles to a base material to form a catalyst porous structure; preparing an electrolyte precursor mixture containing a polymerizable electrolyte precursor represented by (R | 2010-11-04 |
20100279200 | Polymer electrolyte membrane and fuel cell comprising same - The present invention relates to an electrolyte membrane comprising an aluminum-based compound for a high-temperature fuel cell, and a polymer electrolyte membrane fuel cell comprising the electrolyte membrane. In particular, the present invention relates to an electrolyte membrane for a high-temperature fuel cell where an aluminum-based compound is added as an anionic-binding substance in the conventional electrolyte for a fuel cell, thereby improving electrochemical stability of a fuel cell and increasing cation yield of proton by preventing the elution of anions caused by water generation on electrodes, and a high-performance polymer electrolyte membrane fuel cell comprising the electrolyte membrane. | 2010-11-04 |
20100279201 | PROTON EXCHANGE MEMBRANE AND CELL COMPRISING SUCH A MEMBRANE - A cell of a fuel cell comprises an anode, a cathode, and between the cathode and the anode, a layer of ceramic including activated boron nitride. | 2010-11-04 |
20100279202 | ELECTRODE CATALYST AND OXYGEN REDUCTION ELECTRODE FOR CATHODE USING THE SAME - An electrode catalyst for an oxygen reduction electrode for use in a cathode of a polymer electrolyte fuel cell, produced by oxidizing ZrCN, wherein ZrCN and ZrO | 2010-11-04 |
20100279203 | CARBOHYDRATE ANODE FOR FUEL CELL AND BATTERY APPLICATIONS - Abiotic fuel cell and battery designs employing chemical dyes in alkaline solutions are disclosed. The fuel cells and batteries are capable of harnessing electrical power from various carbohydrates, including, but not limited to, glucose; in an anode design that does not require catalysts or membranes to separate half-cell reaction chambers. In certain embodiments, the abiotic fuel cell or battery designs may further employ electrodes, such as high surface area carbon materials and commercial air breathing electrodes, without the use of catalysts for glucose oxidation (i.e., precious metals or biocatalytic species). In further embodiments, organic dyes, including but not limited to, methyl viologen (MV), methylene blue, methylene green, Meldola's blue, indigo carmine, safranin O, and the like, may serve as the electron mediators. In some embodiments, the fuel cells or batteries are capable of generating power on the order of about tens of mW/cm | 2010-11-04 |
20100279204 | SEPARATION MEMBRANE FOR DIRECT LIQUID FUEL TYPE FUEL CELL & PRODUCTION METHOD THEREOF - Disclosed is a separation membrane for direct liquid fuel cells, which is composed of a quaternary ammonium-type anion exchange membrane. The quaternary ammonium-type anion exchange membrane is produced as follows: a polymerizable composition containing a styrene having a haloalkyl group, a crosslinking polymerizable monomer, a compound having an epoxy group and an effective amount of a polymerization initiator is brought into contact with a porous film, so that the pores of the porous film are filled with the polymerizable composition that is then polymerized therein; then a quaternary ammonium group is introduced into the bromoalkyl group; and then the counter ion of the quaternary ammonium group is ion-exchanged into a hydroxide ion. Also disclosed is a method for producing the quaternary ammonium-type anion exchange membrane. | 2010-11-04 |
20100279205 | FUEL CARTRIDGE, FUEL CELL, AND ELECTRONIC DEVICE - A fuel cartridge with which damage or break of a valve due to miss-loading or the like is able to be avoided and safety is able to be improved, a fuel cell, and an electronic device are provided. A fitting groove for fitting to a fuel cell body is provided in a package of a fuel cartridge. Improper force applied to a valve due to inappropriate loading or the like is avoided, and possibility that the valve is damaged or broken is decreased. The valve is provided not projecting from the package. Compared to an existing structure that a valve is projecting outside of the package, the effective volume of a fuel storage space is increased even if the height of the entire cartridge is the same as that of the existing case. | 2010-11-04 |
20100279206 | Sealing structure of fuel cell separator - The present invention provides a sealing structure of a sealing portion for maintaining the airtightness of a coolant passage in two stacked separators of a fuel cell, wherein a groove in which an adhesive is to be filled is formed on a surface of one of two separators, and dam portions are formed on both sides of the groove to prevent the adhesive applied in the groove from overflowing into a connection passage and a coolant passage. Accordingly, the adhesive overflowing from the groove when the two separators are bonded to each other by applying a pressure is collected in the dam portions to form three sealing lines, thus improving the airtightness of the sealing portion. Moreover, it is possible to solve the problem that the performance of the fuel cell stack is deteriorated when an antifreeze/coolant leaks from the coolant passage to an MEA, in which the fuel cell reaction takes place, or the leaking coolant contaminates a catalyst of the MEA. | 2010-11-04 |
20100279207 | Fuel cell with integral manifold - A MEMS-based fuel cell has a substrate, an electrolyte in contact with the substrate, a cathode in contact with the electrolyte, an anode spaced apart from the cathode and in contact with the electrolyte, and an integral manifold for supplying either a fuel or an oxidant or both together, the integral manifold extending over at least a portion of the electrolyte and over at least one of the anode and cathode. Methods for making and using arrays of the fuel cells are disclosed. | 2010-11-04 |
20100279208 | FUEL CELL AND BIOPOLAR PLATE FOR LIMITING LEAKAGE - A device for use in a fuel cell includes a bipolar plate having a region encompassing a flow field, and at least one channel that is located outside of the region for conveying a seal fluid to limit leakage of a reactant gas from a fuel cell. | 2010-11-04 |
20100279209 | METAL SEPARATOR PLATE FOR A FUEL CELL HAVING A COATING LAYER COMPRISING CARBON PARTICLES DISPERSED IN A BINDER RESIN, AND A PRODUCTION METHOD THEREFOR - Disclosed herein is a method of manufacturing a metallic bipolar plate for fuel cells, which can maintain good corrosion resistance and contact resistance without any side effect not only initially but also after a predetermined period of time even in an environment of severe vibration as in vehicles while allowing a continuous process to provide high productivity. The method includes (a) preparing a metal plate as a matrix of the metallic bipolar plate; (b) pickling a surface of the metal plate; (c) coating a composition comprising a binder resin, carbon particles, and a solvent on the pickled surface of the metal plate; and (d) drying the surface of the metal plate, on which the composition is coated, at a temperature less than a thermal decomposition temperature of the binder resin and greater than or equal to a boiling point of the solvent to form a coating layer on the surface of the metal plate, the coating layer having the carbon particles dispersed in a matrix of the binder resin, wherein these processes are performed as a continuous process. | 2010-11-04 |
20100279210 | CATALYST PROPERTY CONTROL WITH INTERMIXED INORGANICS - Nanostructured thin film catalysts which may be useful as fuel cell catalysts are provided, the catalyst materials including intermixed inorganic materials. In some embodiments the nanostructured thin film catalysts may include catalyst materials according to the formula Pt | 2010-11-04 |
20100279211 | METHOD FOR DESIGNING ASSISTANT PATTERN - The invention is directed to a method for designing an assistant pattern of a mask pattern on a mask. The mask pattern has an assistant pattern arrangement region around a main pattern. The method comprising defining a reverse pattern of the main pattern. The reverse pattern is shrunken to be a first shrunken pattern with a first shrinking proportion and a first margin placed within the assistant pattern arrangement region. The reverse pattern is shrunken to be a second shrunken pattern with a second shrinking proportion and a second margin placed within the assistant pattern arrangement region. The first shrunken pattern and the second shrunken pattern are merged to define an assistant pattern of the mask pattern, wherein the assistant pattern entirely surrounds the main pattern. | 2010-11-04 |
20100279212 | PHOTOMASK - A photomask is provided that includes a transparent substrate having a pattern region and a pellicle frame-mounting region formed thereon, wherein the pellicle frame-mounting region is formed outside the outer periphery of the pattern region, and at least the pellicle frame-mounting region is covered with a light shielding film. Specifically, there is provided a pellicle-equipped photomask comprising a photomask comprising a pellicle frame-mounting region covered with a light shielding film formed outside the outer periphery of the pattern region on a transparent substrate; and a pellicle comprising at least a pellicle film and a pellicle frame, the pellicle frame being mounted on the pellicle frame-mounting region. | 2010-11-04 |
20100279213 | METHODS AND SYSTEMS FOR CONTROLLING VARIATION IN DIMENSIONS OF PATTERNED FEATURES ACROSS A WAFER - Methods and systems for controlling variation in dimensions of patterned features across a wafer are provided. One method includes measuring a characteristic of a latent image formed in a resist at more than one location across a wafer during a lithography process. The method also includes altering a parameter of the lithography process in response to the characteristic to reduce variation in dimensions of patterned features formed across the wafer by the lithography process. Altering the parameter compensates for non-time varying spatial variation in a temperature to which the wafer is exposed during a post exposure bake step of the lithography process and an additional variation in the post exposure bake step. | 2010-11-04 |
20100279214 | POLYARYL ETHER COPOLYMER CONTAINING INTERMEDIATE TRANSFER MEMBERS - A polyaryl ether intermediate transfer media, such as a belt, and a multi layered intermediate transfer media, that includes a supporting substrate, like a polyimide and deposited on the substrate a polyaryl ether. | 2010-11-04 |
20100279215 | PHENOL POLYSULFIDE HOLE BLOCKING LAYER PHOTOCONDUCTORS - A photoconductor that includes, for example, a substrate, an optional ground plane layer, an undercoat layer thereover wherein the undercoat layer contains an aminosilane and a phenol polysulfide, a photogenerating layer, and at least one charge transport layer. | 2010-11-04 |
20100279216 | FATTY ESTER CONTAINING PHOTOCONDUCTORS - A photoconductor that includes, for example, a supporting substrate, a photogenerating layer, and a charge transport layer, and wherein the photogenerating layer contains a vulcanized fatty ester. | 2010-11-04 |
20100279217 | STRUCTURALLY SIMPLIFIED FLEXIBLE IMAGING MEMBERS - The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to the incorporation of a liquid compound having a high boiling point into the charge transport layer such that an anticurl back coating is no longer needed for reduction or elimination of photoreceptor upward curling. | 2010-11-04 |
20100279218 | FLEXIBLE IMAGING MEMBERS WITHOUT ANTICURL LAYER - The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to the incorporation of a liquid compound having a high boiling point into the charge transport layer such that an anticurl back coating is no longer needed for reduction or elimination of photoreceptor layer curling. | 2010-11-04 |
20100279219 | FLEXIBLE IMAGING MEMBERS WITHOUT ANTICURL LAYER - The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More particularly, the embodiments pertain to the incorporation of a liquid compound having a high boiling point into the charge transport layer such that an anticurl back coating is no longer needed for reduction or elimination of photoreceptor layer curling. | 2010-11-04 |
20100279220 | METHOD OF RECYCLING IMAGE FORMING MATERIAL - A method of recycling an image forming material comprising the steps of holding a toner image formed by employing toner particles in a toner holding layer formed on an image supporting substrate to form a first generation image print, separating the toner particles from the first generation image print; and recycling the separated toner particles to form a second generation image print by holding a toner image formed by employing the separated toner particles in a toner holding layer formed on an image supporting substrate, provided that the image forming material comprises at least toner particles, wherein Condition (1) 0.9≧B/A≧0.1 and Condition (2) 1≧C/A≅0.9 are satisfied, A, B and C representing particle shape factors of original toner particles, toner particles held in the image holding layer of the first generation image print; and separated toner particles, respectively. | 2010-11-04 |
20100279221 | RESIN-COATED CARRIER METHOD OF MANUFACTURING THE SAME, TWO-COMPONENT DEVELOPER INCLUDING RESIN-COATED CARRIER, DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A resin-coated carrier is provided. A resin-coated carrier includes a carrier core and a resin coating layer formed on a surface of the carrier core. The carrier core is composed of a porous material having surface fine pores formed on a surface thereof, and has an apparent density of 1.6 to 2.0 g/cm | 2010-11-04 |
20100279222 | HIGH IV MELT PHASE POLYESTER POLYMER CATALYZED WITH ANTIMONY CONTAINING COMPOUNDS - A melt phase process for making a polyester polymer melt phase product by adding an antimony containing catalyst to the melt phase, polycondensing the melt containing said catalyst in the melt phase until the It.V. of the melt reaches at least 0.75 dL/g. Polyester polymer melt phase pellets containing antimony residues and having an It.V. of at least 0.75 dL/g are obtained without solid state polymerization. The polyester polymer pellets containing antimony residues and having an It.V. of at least 0.70 dL/g obtained without increasing the molecular weight of the melt phase product by solid state polymerization are fed to an extruder, melted to produce a molten polyester polymer, and extruded through a die to form shaped articles. The melt phase products and articles made thereby have low b* color and/or high L* brightness, and the reaction time to make the melt phase products is short. | 2010-11-04 |
20100279223 | TONER AND METHOD FOR PRODUCING TONER - Disclosed is a toner including: a toner particle including at least a resin, a coloring agent and a mold release agent, wherein an average value e of degree of circularity of the toner particle is within 0.935=e=0.982, a maximum endothermic peak temperature of the mold release agent exists within 85-98° C., the resin includes at least non-crystalline polyester and crystalline polyester, and a ratio a of multivalent carboxylic acid of trivalent or higher-valent and a ratio c of straight chain aliphatic dial are such that 12.5=a=46, 20=c=65, 0.25=a/c=1.52, the multivalent carboxylic acid of trivalent or higher-valent and/or the straight chain aliphatic dial constituting the non-crystalline polyester and/or the crystalline polyester. | 2010-11-04 |
20100279224 | METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC CARRIER AND ELECTROPHOTOGRAPHIC CARRIER PRODUCED BY USING THE METHOD - In a method for coating electrophotographic carrier core surfaces with a resin composition by rotating a rotator having a plurality of agitating blades on its surface in a casing; a coating treatment material that is introduced to a space defined between the rotator and the casing is in a packing of from 50% to 98% by volume; at the time of coating treatment, the electrophotographic carrier core surfaces are coat-treated with the resin composition while being put forward and put backward; and the electrophotographic carrier cores and the resin composition are, at the time of coating treatment, temperature-controlled at a specific temperature T (° C.) or below. This method enables the electrophotographic carrier core surfaces to be more uniformly coated with a coating resin. | 2010-11-04 |
20100279225 | METHOD OF FILTERING POROUS PARTICLES - The present invention is a method of manufacturing porous polymer particles comprising: forming a dispersion of porous polymer particles in an external aqueous phase, wherein individual porous particles each comprise a continuous polymer phase and internal pores containing an internal aqueous phase; and filtering the dispersion of porous polymer particles with a filter to remove the external aqueous phase, wherein the filtering is done while agitating the porous particles. | 2010-11-04 |
20100279226 | RESIST PROCESSING METHOD - The present invention has the object of providing a method of manufacturing a resist pattern in which an extremely fine and highly accurate resist pattern can be formed which is obtained using the resist composition for forming a first resist pattern in a multi-patterning method such as a double patterning method. The resist processing method comprising; forming a first resist film by applying a first resist composition onto a substrate and drying, the first resist composition comprising a resin (A), a photo acid generator (B) and a cross-linking agent (C), the resin (A) having an acid-labile group, being insoluble or poorly soluble in alkali aqueous solution but of being rendered soluble in alkali aqueous solution through the action of an acid; prebaking; exposure processing; post-exposure baking; developing; hard-baking the first resist pattern; and obtaining a second resist film; pre-baking; exposure processing; post-exposure baking; developing to obtain a second resist pattern. | 2010-11-04 |
20100279227 | Composition for forming underlayer coating for litography containing epoxy compound and carboxylic acid compound - There is provided an underlayer coating forming composition for lithography that is used in lithography process of manufacture of semiconductor device; and an underlayer coating having a high dry etching rate compared with photoresist. Concretely, it is a composition for forming an underlayer without use of crosslinking reaction by an strong acid catalyst, and an underlayer coating forming composition containing a component having an epoxy group (a polymer, a compound) and a component having a phenolic hydroxyl group, a carboxyl group, a protected carboxyl group or an acid anhydride structure (a polymer, a compound). | 2010-11-04 |
20100279228 | ORGANO-METALLIC HYBRID MATERIALS FOR MICRO- AND NANOFABRICATION - One embodiment of the present invention provides a photosensitive organo-metallic hybrid material which functions as both a structural material and a photoresist material. More specifically, this photosensitive organo-metallic hybrid material includes an organo-metallic compound comprised of at least one unsaturated double bond. The photosensitive organo-metallic hybrid material also includes a cross-linking agent comprised of at least two unsaturated double bonds capable of cross-linking the organo-metallic compound to form an organo-metallic hybrid material. Additionally, the photosensitive organo-metallic hybrid material includes a photoactive compound capable of absorbing exposure light during a photolithography process to form the photosensitive organo-metallic hybrid material. | 2010-11-04 |
20100279229 | PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE ELEMENT, METHOD FOR FORMING RESIST PATTERN AND METHOD FOR PRODUCING PRINTED WIRING BOARD - A photosensitive resin composition comprising: (A) a binder polymer; (B) a photopolymerizable compound that has an ethylenically unsaturated bond; and (C1) a compound represented by general formula (1) below, | 2010-11-04 |
20100279230 | PRODUCTION METHOD OF LITHOGRAPHIC PRINTING PLATE, LITHOGRAPHIC PRINTING PLATE PRECURSOR AND LITHOGRAPHIC PRINTING METHOD - A method for producing a lithographic printing plate is provided, wherein, in the non-alkaline development of a lithographic printing plate precursor having a protective layer, even if the protective layer components are mingled into the developer, the reduction in development removability of the image recording layer and the generation of development scum can be inhibited; an on-press development type lithographic printing plate precursor with excellent inking property, high scratch resistance, satisfied on-press developability and good fine line reproducibility is provided; and a lithographic printing method is provided, each of which is a method for producing a lithographic printing plate, comprising: imagewise exposing a lithographic printing plate precursor comprising a support, an image recording layer and a protective layer, and rubbing the plate surface by a rubbing member of an automatic processor in the presence of a developer at a pH of 2 to 10 to remove the protective layer and the image recording layer in the unexposed area; a lithographic printing plate precursor comprising a support, an image recording layer removable with a printing ink and/or a fountain solution, and a protective layer containing a polyvinyl alcohol having a carboxyl group and/or a sulfonic acid group within the molecule; and a lithographic printing method comprising on-press development. | 2010-11-04 |
20100279231 | METHOD AND DEVICE FOR MARKING OBJECTS - A description is given of methods and devices for product marking of objects using a light-sensitive layer applied to the objects and a light source. The invention may be used, for example, to simultaneously mark or label a first plurality of objects at a first time with individual marks or labels, and to mark or label a second plurality of objects at a second time with individual marks or labels. | 2010-11-04 |
20100279232 | IMMERSION LITHOGRAPHIC APPARATUS AND A DEVICE MANUFACTURING METHOD - An immersion lithographic apparatus has a surface that in use is contacted by the immersion liquid and the surface has a surface roughness R | 2010-11-04 |
20100279233 | METHOD FOR LASER INTERFERENCE LITHOGRAPHY USING DIFFRACTION GRATING - A method for laser interference lithography using a diffraction grating includes (a) forming a photoresist layer on a work substrate to which a repeated fine pattern is to be formed; (b) forming a refractive index matching material layer on the photoresist layer; (c) forming on the refractive index matching material layer a diffraction grating layer having a period of diffraction grating within the range from λ/n | 2010-11-04 |
20100279234 | DOUBLE PATTERNING METHOD USING METALLIC COMPOUND MASK LAYER - A hard mask layer and a developable bottom anti-reflective coating (dBARC) layer are formed over a dielectric layer of a substrate. A first photosensitive layer is formed above the dBARC layer, exposed, and developed to form a first pattern. The dBARC layer is developed. The first pattern is etched into the hard mask layer to form a first pattern of openings in the hard mask layer. Following removal of the first photosensitive layer, a second photosensitive layer is formed within the first pattern of openings. The second photosensitive layer is exposed and developed to form a second pattern. The dBARC layer is developed. The second pattern is etched into the hard mask layer to form a second pattern of openings in the hard mask layer. Following the removal of the second photosensitive layer and the dBARC layer, the first and the second patterns are etched into the dielectric layer. | 2010-11-04 |
20100279235 | COMPOSITION FOR FORMATION OF TOP ANTI-REFLECTIVE FILM, AND PATTERN FORMATION METHOD USING THE COMPOSITION - The present invention provides a composition for forming a top anti-reflection coating having a low refractive index, realizing a gradual swing curve and giving a small swing ratio. This composition comprises a solvent and an anthracene skeleton-containing polymer having a hydrophilic group. The composition forms an anti-reflection coating on a photoresist film, and can be used in a photolithographic process for forming a pattern by use of light having a wavelength of 160 to 260 nm. | 2010-11-04 |
20100279236 | Device for intensifying a flame - A device for intensifying a flame, comprising an object intended to be placed in front of the burner head, at a distance from said burner head, so that it is placed at least partly inside a flame extending from the burner head, and furthermore, said object being arranged to glow, heated by said flame. An apparatus for applying the device, for heating a liquid or air, comprising a burner and a combustion chamber, wherein the apparatus comprises an object in the combustion chamber. In the method, the device is installed in front of the burner head, or in an apparatus for heating a liquid or air, comprising an opening for the burner head, and a combustion chamber. | 2010-11-04 |
20100279237 | System and Method for Entertaining and Producing a Fire Show - A bowl that is configured for containing liquid such as water has a gas distribution apparatus in the bowl beneath the surface of the liquid and a gas source attached thereto. The gas distribution apparatus includes a movable gas distribution conduit that may be controlled to move in a predetermined pattern so that gas bubbles are emitted in a desired and controlled manner, or alternately, includes a gas distribution plate that causes gas bubbles to emit in a random manner. When the bubbles of gas burst at the surface of the liquid they are ignited, resulting in pleasant displays of flame. | 2010-11-04 |
20100279238 | Gas burner - What is shown is an improved gas burner assembly that is easily adapted to attach to a range top or cooktop, or the floor of the range and can draw air from either above the range top level by external vents or from below range top level through an open style mixing cup. The improved gas burner assembly uses a plurality of flame rings providing the user a wide variety of temperature settings starting from a low intensity simmer to high intensity cooking heat. A gas transfer channel provides a sustaining ignition source. The gas transfer channel has sustaining flame buttons interior to the burner body, and provides the initial ignition for the main flame rings. The gas transfer channel additionally has slots that provide additional sustaining flames for the main flame rings located on the exterior of the burner body. The improved gas burner assembly additionally uses a cover plate of transparent or translucent, heat proof material that allows the user to observe the interior of the burner to which flame rings have ignited. The cover plate also transfers heat from the internal flame rings to the cooking utensil imparting a more uniform transfer of heat to the cooking utensil. | 2010-11-04 |
20100279239 | BOILER STRUCTURE - A boiler structure capable of efficiently alleviating or preventing corrosion and slagging on furnace walls in a furnace is provided. A circulating firing boiler structure is configured so that fuel and combustion air supplied into a furnace ( | 2010-11-04 |
20100279240 | Device for Enabling Heat Apparatus to be Ignited Quickly - A device which is cooperable with a heat apparatus and which is effected by heat for rendering the heat apparatus to be ignited in a faster manner includes a catalytic member and a sleeve including a peripheral wall enclosing and contacting with an outer circumferential edge of the catalytic member. | 2010-11-04 |
20100279241 | PLENUM CRUSHER DUST INJECTION - Methods for heating a solid material comprising a granular material are provided. Dust is removed from the granular material before it is heated. The dust is injected into the exhaust gas from the heater. The heated dust is recovered and combined with the heated granular material. | 2010-11-04 |
20100279242 | APPARATUS FOR PREHEATING BATCHES OF GLASS CULLET - An apparatus for preheating a batch ( | 2010-11-04 |
20100279243 | METHODS AND APPARATUS FOR APPLYING DENTAL SEALANT TO AN ORTHODONTIC PATIENT'S TEETH - A set of orthodontic appliances is releasably connected to wall portions of a bonding tray that is used in an indirect bonding procedure. A quantity of dental sealant is applied to wall portions of the tray, and is subsequently transferred to enamel surfaces of the patient s teeth when the bonding tray is placed in position over one of the patient s dental arches. The dental sealant tends to reduce the formation of plaque in regions of the patient s tooth surfaces adjacent the orthodontic appliances. | 2010-11-04 |
20100279244 | METHOD OF REMOVING AN ARCHWIRE FROM AN ORTHODONTIC BRACKET AND WIRE DISENGAGEMENT INSTRUMENTS FOR APPLYING SUCH METHOD - A method for removing an archwire from a slot of an orthodontic bracket having at least one retentive component involving creating a gap either between portions of a retentive component or between the retentive component and another component of the bracket and removing the archwire from the slot through the gap. The present invention is also directed to wire disengagement tools. Each tool includes a handle and a head portion which engages the retentive component. When the orthodontist applies a force, such as a rotational or plier-like motion, to the handle of the tool, the head portion exerts a force on the retentive portion to create a gap between portions of the retentive component or between the retentive component and another component of the orthodontic bracket. Each tool also includes a side arm, which lifts the archwire from the slot through the gap created by the head portion. | 2010-11-04 |