05th week of 2012 patent applcation highlights part 46 |
Patent application number | Title | Published |
20120028139 | FUEL CELL - An electrode structure | 2012-02-02 |
20120028140 | THERMAL HYDROGEN COMPRESSOR - A compressor for compressing a gas. The compressor receives the gas at a base pressure from a source and provides the gas at a higher pressure to a target. The compressor includes a series of pressure vessels and a one-way valve between the vessels, where a first pressure vessel is coupled to the source and a last pressure vessel is coupled to the target. For one period of time, every other pressure vessel in the series is heated starting with the pressure vessel coupled to the source. As the pressure in the heated pressure vessels increases as a result of the heat, the gas is sent to a next pressure vessel in the series of pressure vessels. After some period of time, the other alternating sequence of pressure vessels is heated to move the gas along the series of pressure vessels from the source to the target. | 2012-02-02 |
20120028141 | PHOTOELECTROCHEMICAL CELL AND ENERGY SYSTEM USING THE SAME - A photoelectrochemical cell ( | 2012-02-02 |
20120028142 | RAPID START FUEL REFORMING SYSTEMS AND TECHNIQUES - An on-board fuel processor includes a microchannel steam reforming reactor ( | 2012-02-02 |
20120028143 | SOLID OXIDE FUEL CELL DEVICE - The present invention comprises fuel cells | 2012-02-02 |
20120028144 | FUEL CELL SYSTEM AND OPERATING METHOD THEREOF - Provided are a fuel cell system capable of shortening the wait time of an observer who confirms set points of a system interconnection protective device before starting a system interconnection operation, and a method for operating the fuel cell system. | 2012-02-02 |
20120028145 | ARRANGEMENT AND METHOD FOR GENERATING HYDROGEN FROM HYDROCARBON FUEL - An arrangement and a method are provided for generating hydrogen from hydrocarbon fuel, wherein hydrocarbon fuel is supplied to a fuel reformer for producing hydrogen rich gas including hydrogen, carbon monoxide and possibly unconverted fuel compounds, wherein the amount of carbon monoxide and/or the unconverted fuel compounds is reduced with the help of a molten salt reactor arranged downstream the fuel reformer. An auxiliary power unit including such an arrangement is also provided. | 2012-02-02 |
20120028146 | FUEL CELL SYSTEM FOR VEHICLES AND METHOD FOR CONTROLLING THE SAME - The present invention relates to a fuel cell system for vehicles and a method for controlling the same which stably maintains an output of a fuel cell by precisely estimating a recirculated hydrogen amount to a stack. A fuel cell system according to the present invention may include: a stack comprising a plurality of unit cells for generating electrical energy by electrochemical reaction of a fuel and an oxidizing agent; a blower for recirculating a gas exhausted from the stack so as to supply the gas back to the stack; an ejector for recirculating the gas exhausted from the stack, receiving hydrogen so as to mix the hydrogen to the recirculated gas, and supplying the mixture to the stack; a sensor module for detecting a driving condition of the vehicle; and a control portion for controlling operations of the blower and the ejector by using the driving condition of the vehicle and performance maps of the blower and the ejector. | 2012-02-02 |
20120028147 | FUEL CELL VEHICLE AND METHOD FOR CONTROLLING OPERATION OF THE SAME - A fuel cell vehicle includes a stack that generates electrical energy by a fuel gas, a blower that blows air into the stack, an air cut-off valve that is mounted on an air supply line, a bypass line diverged between the air cut-off valve and the blower and having an end portion that is opened, a bypass valve that is mounted on the bypass line, and a control portion that closes the air cut-off valve and opens the bypass valve upon detecting an off signal for idle engine stop or a signal for turning off the engine. Therefore, if the fuel cell vehicle is in an idle stop condition, the blower supplying the stack with air stops operating, and simultaneously the bypass line is opened and the air cut-off valve is closed such that the air supplied to the stack can be securely cut off. | 2012-02-02 |
20120028148 | ASSISTED STACK ANODE PURGE AT START-UP OF FUEL CELL SYSTEM - A fuel cell system that enables an assisted anode purge upon start-up is provided. The fuel cell system includes a fuel cell stack having a plurality of fuel cells with anodes and cathodes. The fuel cell stack has an anode supply manifold and an anode exhaust manifold in fluid communication with the anodes. The fuel cell system further includes a suction device in fluid communication with at least one of the anode supply manifold and the anode exhaust manifold. The suction device adapted to selectively draw a partial vacuum on the fuel cell stack during a start-up of the fuel cell system. Methods for starting the fuel cell system are also provided. | 2012-02-02 |
20120028149 | SHUTDOWN METHOD FOR SHUTTING DOWN INDIRECT INTERNAL REFORMING SOLID OXIDE FUEL CELL - Provided is a method for shutting down an indirect internal reforming SOFC, in which reliable reforming and the prevention of the oxidative degradation of the anode are possible. A | 2012-02-02 |
20120028150 | POWER PLANT FUSE ARRANGEMENT - An exemplary power plant assembly includes a plurality of cell stack assemblies each having a plurality of fuel cells and a manifold. A fuse includes an indicator that provides an output when the fuse interrupts an electrically conductive connection between the manifold of a first one of the cell stack assemblies and a second one of the cell stack assemblies. The electrically conductive connection includes at least a portion of the voltage of the second one of the cell stack assemblies. | 2012-02-02 |
20120028151 | METHOD FOR FUEL CELL SYSTEM CONTROL AND A FUEL CELL SYSTEM USING THE SAME - A method is provided for fuel cell system control. In this method, the operation of a fuel cell system is divided into several modes, and the operation mode of the fuel cell system can be decided according to voltage signals, current signals and temperature signals of the fuel cell system. Moreover, a fuel cell system using this control method is also provided. | 2012-02-02 |
20120028152 | DIAGNOSIS AND REMEDIATION OF LOW ANODE HYDROGEN PARTIAL PRESSURE IN A PEM FUEL CELL SYSTEM - A system and method for preventing anode reactant starvation. The system includes a hydrogen source, an anode bleed valve, and a cell voltage monitor. The system also includes an anode sub-system pressure sensor and a controller configured to control the anode sub-system. The controller determines the average cell voltage and estimates the hydrogen molar fraction and/or nitrogen molar fraction in the anode sub-system. The controller also receives measurement data from the cell voltage monitor and the pressure sensor, and determines whether there is a decrease in the minimum cell voltage in response to changes in the anode pressure. If the controller detects a decrease in the minimum cell voltage in response to changes in the anode pressure, the controller corrects for the decrease by increasing anode pressure and/or by decreasing the molar fraction of nitrogen in the anode sub-system. | 2012-02-02 |
20120028153 | SOLID OXIDE FUEL CELL - A solid oxide fuel cell capable of extending the time period over which initial rated output power is maintained, while restraining increases in running cost. The present invention is a solid oxide fuel cell ( | 2012-02-02 |
20120028154 | FUEL CELL HAVING IMPROVED THERMAL CHARACTERISTICS - One exemplary embodiment includes a fuel cell comprising a polymer electrolyte membrane sandwiched between an anode and a cathode, a gas diffusion layer disposed over each of the cathode and the anode, a gas flow distributor layer disposed over the gas diffusion layer on both the anode and cathode sides, and optionally a coolant plate disposed over the gas flow distributor layer. The thermal resistance of the combined gas diffusion layer and gas flow distributor layer on the anode and/or cathode side is sufficient to allow the cathode catalyst layer to operate at an elevated temperature to effectively evaporate water produced at the cathode. | 2012-02-02 |
20120028155 | SYSTEMS AND METHODS FOR STARTING AND OPERATING FUEL CELL SYSTEMS IN SUBFREEZING TEMPERATURES - Systems and methods for initiating use of, or starting up, fuel cell stacks in subfreezing temperatures. The fuel cell stacks include a thermal management system that is adapted to deliver a liquid heat exchange fluid into thermal communication with a fuel cell stack, such as to heat the stack during startup of the stack when the stack is at a subfreezing temperature or operated in a subfreezing environment. In some embodiments, the thermal management system includes a heat exchange circuit that is configured to provide delivery of the liquid heat exchange fluid to the fuel cell stack even when the conduits are at a subfreezing temperature. In some embodiments, the fuel cell system is configured to deliver liquid heat exchange fluid from the fuel cell stack and heat exchange circuit when the thermal management system is not being utilized. | 2012-02-02 |
20120028156 | STACK HAVING UNIFORM TEMPERATURE DISTRIBUTION AND METHOD OF OPERATING THE SAME - A stack and a method of operating the stack. A method of operating a stack having a plurality of cells and a plurality of cooling plates includes: supplying a working fluid to a first group of the cooling plates; and re-supplying the working fluid passed through the first group of the cooling plates to a second group of the cooling plates, wherein the first and second groups are divided according to an operating temperature in the stack. | 2012-02-02 |
20120028157 | SOLID OXIDE FUEL CELL STACK - A solid oxide fuel cell stack is provided in which a separate fuel-blocking unit is provided to each fuel supply tube that connects a fuel supply unit to each bundle portion of the stack, so that the fuel supply to a defective bundle portion may be selectively blocked, thereby preventing the risk of explosion due to fuel leakage and the performance degradation of the other bundle portions. To this end, a fuel cell stack includes a bundle portion including unit cells each having a stacked structure of a first electrode, an electrolytic layer, and a second electrode, and a manifold having the unit cells connected thereto. A fuel supply portion is connected to the manifold of the bundle portion through a fuel supply tube provided at one side thereof. A fuel-blocking unit is connected to the fuel supply tube to block the fuel supply tube. | 2012-02-02 |
20120028158 | SOLID OXIDE FUEL CELL - A solid oxide fuel cell is provided with which the further advance of degradation can be restrained relative to fuel cell units in which degradation has advanced. The present invention is a solid oxide fuel cell ( | 2012-02-02 |
20120028159 | COMPRESSION CASING FOR A FUEL CELL STACK AND A METHOD FOR MANUFACTURING A COMPRESSION CASING FOR A FUEL CELL STACK - A fuel cell or electrolysis cell stack has force distribution members with one planar and one convex shape applied to at least its top and bottom face and in one embodiment further to two of its side faces. A compressed mat and further a rigid fixing collar surrounds the stack and force distribution members, whereby the stack is submitted to a compression force on at least the top and bottom face and potentially also to two side faces. The assembly is substantially gas tight in an axial direction of the primarily oval or circular shape and can be fitted with gas tight end plates to form robust gas inlet and outlet manifolds. | 2012-02-02 |
20120028160 | PREVENTING MIGRATION OF LIQUID ELECTROLYTE OUT OF A FUEL CELL | 2012-02-02 |
20120028161 | FUEL CELL - According to one embodiment, a fuel cell includes a membrane electrode assembly including a plurality of anodes, a plurality of cathodes each forming a pair with a corresponding one of the plurality of anodes, and an electrolyte membrane interposed between the anodes and the cathodes, a current collector configured to interpose the membrane electrode assembly in between, a fuel supply mechanism arranged on the side of the anodes of the membrane electrode assembly and configured to supply the anodes with a fuel, and a moisturizing layer arranged on the side of the cathodes of the membrane electrode assembly. The current collector includes a slit arranged so as to face a region between the cathodes. | 2012-02-02 |
20120028162 | Electrolyte Supported Cell Designed for Longer Life and Higher Power - A solid oxide fuel cell (SOFC) includes a cathode electrode, an anode electrode, and a solid oxide electrolyte located between the anode electrode and the cathode electrode. The cathode electrode is a porous ceramic layer infiltrated with a cathode catalyst material, and the anode electrode is a porous ceramic layer infiltrated with an anode catalyst material, and the electrolyte is a ceramic layer having a lower porosity than the anode and the cathode electrodes. A ceramic reinforcing region may be located adjacent to the riser opening in the electrolyte. | 2012-02-02 |
20120028163 | COMPOSITIONS OF NANOMETAL PARTICLES CONTAINING A METAL OR ALLOY AND PLATINUM PARTICLES - A composition comprising an admixture of at least platinum particles and metal nanoparticles of metal that, when in admixture with the platinum particles, beneficially alters the characteristics of the platinum, including metals selected from one or more of the metals in groups 3-16, lanthanides, combinations thereof, and/or alloys thereof. The composition could be used to form an ink that further comprises an ionically conductive material, such as a polymer, capable of ionic networking throughout the ink composition so as to create a substantially structurally coherent mass without significantly impacting the reactivity of a substantial number of the nanoparticles. In one application, the ink may be used to form a catalyst whereby the ink is applied to an electrically conductive backing material, such as carbon paper or fibers. In another application, the ink may be used to form an electrode whereby the ink may be applied to an electrically conductive material, and wherein the ink comprises an admixture of platinum particles and metal nanoparticles. | 2012-02-02 |
20120028164 | LITHIUM AIR BATTERY - A lithium air battery including an aqueous electrolyte. In the lithium air battery, a lithium halide is included in the aqueous electrolyte in order to prevent lithium hydroxide and a solid electrolyte from reacting with each other so as to protect the negative electrode, thereby improving electrical characteristics of the lithium air battery. | 2012-02-02 |
20120028165 | COMPOSITE, ELECTRODE CATALYST INCLUDING THE COMPOSITE, METHOD OF PREPARING THE COMPOSITE, AND FUEL CELL INCLUDING THE COMPOSITE - A composite including a metal having oxygen-reducing activity, nitrogen and carbon, the composite comprising polyhedral particles, an electrode catalyst including the composite, a method of preparing the composite, and a fuel cell using the composite. | 2012-02-02 |
20120028166 | CATALYST MATERIAL AND METHOD OF MANUFACTURING THE SAME - It is an object to inhibit a corrosion and disappearance of carbon included in a catalyst carrier to enhance the durability of a fuel cell. | 2012-02-02 |
20120028167 | METHOD FOR PREPARING A POROUS POLYIMIDE FILM AND A COMPOSITE MEMBRANE COMPRISING THE SAME - The present invention relates to a method for preparing a porous polyimide film, comprising reacting an aromatic dianhydride with one or more aromatic diamines in a suitable solvent to form poly(amic acid), adding a dehydrated agent of an acid anhydride and an organic base to the reaction mixture to convert the poly(amic acid) to a polyimide precursor, casting the reaction mixture comprising the polyimide precursor onto a solid support to form a film, coagulating the polyimide precursor in a coagulating bath comprising a mixture of a solvent and a non-solvent to develop a porous structure, and drying the coagulated polyimide precursor in air to form the porous polyimide film. A composite membrane comprising same and its use are also provided. | 2012-02-02 |
20120028168 | ELECTROLYTE, AND FUEL CELL, LI SECONDARY BATTERY, SECONDARY BATTERY AND PRIMARY BATTERY USING THE ELECTROLYTE - Provided is an electrolyte equipped with a hydrophilic portion having a cyclic quaternary ammonium salt and a hydrophobic portion bonded to the hydrophilic portion; and a fuel cell, a Li secondary battery, secondary battery and a primary battery using the electrolyte. The electrolyte has preferably a structure represented by the formula (A) or (B), wherein P′ represents a hydrophobic portion, R | 2012-02-02 |
20120028169 | CATALYST FOR FUEL CELL AND METHOD FOR PREPARING THE SAME - The present invention provides a support for an electrode of a polymer electrolyte membrane fuel cell, a fuel cell, and a platinum-supported catalyst, and an electrode using the same. In particular, the present invention provides a method in which linear crystalline carbon nanofibers and nonlinear crystalline carbon particles with increased surface area and improved crystallinity are used to enhance the active site of catalyst particles and ensure the durability of the catalyst by the crystalline carbon materials. The linear crystalline carbon nanofibers are grown to have a predetermined fiber diameter by heat treatment at a high temperature in a gas phase of hydrocarbon in an inert gas atmosphere using an oxide such as Ni, Fe, Mn, etc. as a catalyst. The crystallinity of the linear crystalline carbon nanofibers is also improved by the heat treatment. As the nonlinear crystalline carbon particles, commercially available acetylene black that has been heat-treated at a high temperature under steam to expand the surface area and improve the crystallinity, can be used to thereby provide high surface area and ensure excellent oxidation resistance. | 2012-02-02 |
20120028170 | ELECTROCATALYST OF CARBON NANOTUBES ENCAPSULATING PLATINUM GROUP METAL NANOPARTICLES FOR FUEL CELLS - A fuel cell electrode and a method for forming the fuel cell electrode are disclosed. Initially, carbon nanotubes grafted with poly(citric acid) encapsulating platinum group metal nanoparticles are synthesized. The carbon nanotubes grafted with poly(citric acid) encapsulating platinum group metal nanoparticles are then electrospray deposited on an electrode of a fuel cell. | 2012-02-02 |
20120028171 | ELECTRODE CATALYST AND METHOD OF PREPARING ELECTRODE CATALYST FOR FUEL CELL, AND MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL INCLUDING SAME - An electrode catalyst for a fuel cell, a membrane electrode assembly including the electrode catalyst, and a fuel cell including the electrode catalyst. The electrode catalyst has excellent electrochemical activity compared to the currently commercially available Pt/C catalyst and is much cheaper than a catalyst using platinum. The electrode catalyst includes tungsten carbide having a specific surface area of about 10 to about 30 m | 2012-02-02 |
20120028172 | MANUFACTURE OF A FUEL CELL WITH LIQUID ELECTROLYTE MIGRATION PREVENTION | 2012-02-02 |
20120028173 | METHODS, APPARATUS AND SYSTEMS TO CONTROL THE TRIBO-ELECTRIC CHARGE OF A TONER MATERIAL ASSOCIATED WITH A PRINTING DEVELOPMENT SYSTEM - Disclosed are printing methods, apparatus and systems for developing a latent image recorded on a surface, for example, a photoreceptor with developer material. According to an exemplary embodiment, the development method applies a development field voltage between a development station donor member and a development station transport member as a function of a humidity measurement associated with the developer material, the humidity measurement providing a surrogate tribo measurement of the developer material. | 2012-02-02 |
20120028174 | Defense System in Advanced Process Control - A method includes performing a lithography process on a wafer to form a patterned photo resist, and measuring the wafer to determine an overlay error of the patterned photo resist. A high/low specification is determined using the overlay error. An overlay process value setting is generated and compared with the high/low specification to determine whether the overlay process value setting is within a range defined by the high/low specification. | 2012-02-02 |
20120028175 | FOIL TRANSFERRING FACE FORMING TONER AND IMAGE FORMING METHOD - A method for forming an image at least comprising steps of forming an electrostatic latent image by exposing an electrophotographic photoreceptor, forming a foil transferring face by supplying a toner onto the electrophotographic photoreceptor having the electrostatic latent image, transferring the foil transferring face formed on the electrophotographic photoreceptor to a base substance, fixing the foil transferring face transferred on the base substance, supplying a transfer foil to the base substance fixed with the foil transferring face, adhering the transfer foil onto the foil transferring face by heating under a condition of contacting the transfer foil with the foil transferring face; and removing the transfer foil from the base substance while leaving the foil adhered onto the foil transferring face, wherein the toner comprises a binder resin having a softening temperature in the range of from not less than 105° C. to not more than 140° C., and having a molecular weight of not less than 60,000 in a ratio of not less than 10% and not more than 30% based on the total binder resin constituting the toner. | 2012-02-02 |
20120028176 | IMAGING MEMBERS COMPRISING STRUCTURED ORGANIC FILMS - A photoreceptor comprising a composite structured organic film comprising a plurality of segments and a plurality of linkers arranged as a covalent organic framework, wherein the structured organic film includes a secondary component and may be a multi-segment thick structured organic film. | 2012-02-02 |
20120028177 | IMAGING MEMBERS COMPRISING CAPPED STRUCTURED ORGANIC FILM COMPOSITIONS - A imaging member, such as a photoreceptor, comprising a capped structured organic film comprising a plurality of segments and a plurality of linkers arranged as a covalent organic framework, wherein the structured organic film may be a multi-segment thick structured organic film. | 2012-02-02 |
20120028178 | PHOTORECEPTOR OUTER LAYER AND METHODS OF MAKING THE SAME - The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrophotographic, including digital apparatuses. Embodiments pertain to an improved electrophotographic imaging member used in customer replaceable units (CRU) comprising a very thin outer layer on the imaging member surface, where the outer layer comprises healing materials that act as a barrier against moisture and/or surface contaminants. The improved imaging member exhibits improved xerographic performance, such as reduced wear and deletions in high humidity conditions. | 2012-02-02 |
20120028179 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE FOR IMAGE FORMING APPARATUS USING THE PHOTORECEPTOR - An electrophotographic photoreceptor, including an electroconductive substrate; a charge generation layer; a hole transport layer; and a hole transportable protection layer being a three-dimensional crosslinked film formed by irradiating at least a radical polymerizable hole transportable compound with UV to be chain-polymerized, layered in this order, wherein the hole transportable protection layer comprises a silole compound having the following formula (1): | 2012-02-02 |
20120028180 | SPIRODILACTAM POLYCARBONATE CONTAINING PHOTOCONDUCTORS - A photoconductor that includes a supporting substrate, an optional ground plane layer, an optional hole blocking layer, an optional adhesive layer, a photogenerating layer, and at least one charge transport layer, and where the charge transport layer contains a spirodilactam based polycarbonate. | 2012-02-02 |
20120028181 | SURFACE DECORATED PARTICLES - A surface decorated particle including a core particle phase having an outer surface; and fine inorganic particles on the outer surface of the core particle phase; wherein the fine inorganic particles have hydrophobic groups covalently bonded primarily on portions of surfaces of the fine inorganic particles positioned away from the core particle phase. Such surface decorated particles are obtainable by a method including stabilizing dispersed hydrophobic phase particles in an aqueous phase with fine inorganic particles having a relatively hydrophilic surface; and treating the stabilized dispersed hydrophobic phase particles with a hydrophobic group containing reactant to form hydrophobic groups covalently bonded to surfaces of the fine inorganic particles. In a particular embodiment, such surface decorated particles are obtainable by a limited coalescence process for preparing binder polymer particles using inorganic stabilizer particles that provide a plurality of surface bonding sites and reacting such sites with a plurality of alkoxy silane moieties that contains pendant hydrophobic groups. | 2012-02-02 |
20120028182 | TONER HAVING CORE-SHELL STRUCTURE AND METHOD OF PREPARING THE SAME - A toner having a core-shell structure and a method of preparing the same. Since a shell includes a crosslinked resin, a toner preventing hot offsets and having excellent charge stability is prepared. | 2012-02-02 |
20120028183 | DEVELOPING METHOD AND IMAGE FORMING METHOD - The developing method includes developing an electrostatic latent image on an image bearing member with a two-component developer including a toner and a carrier and born on at least one developer bearing member, whose surface moves at a linear speed of from 300 mm/sec to 2,000 mm/sec. The carrier includes a particulate core material; and a cover layer located on a surface of the core material and including a crosslinked material obtained by crosslinking a resin including a first unit having a specific tris(trialkylsiloxy) silyl group and a second unit having a specific alkoxysilyl group having a crosslinking ability. Each of the first unit and the second unit is included in the resin in a molar ratio of from 0.1 to 0.9 based on all the units included in the resin. | 2012-02-02 |
20120028184 | BENDING RECEIVER USING HEAT-SHRINKABLE FILM - A receiver having an image side and a non-image side bent in a bend area including a bend axis. Toner is deposited on the image side of the receiver in the bend area using an electrophotographic print engine. The deposited toner is fused to the receiver. During or after fusing, the fused toner is heated to a selected fusing temperature greater than or equal to the Tg of the toner. A heat-shrinkable film is affixed to the heated toner after heating the toner, wherein the Tg of the film is greater than the Tg of the toner. The toner is cooled below its Tg after affixing the film. The bend area of the receiver is reheated after cooling the toner, so that the temperature of the heat-shrinkable film rises above its Tg, the heat-shrinkable film contracts, and the receiver bends at the bend axis. | 2012-02-02 |
20120028185 | METHOD FOR FORMING SURFACE DECORATED PARTICLES - A method for forming surface decorated particles including stabilizing dispersed hydrophobic phase particles in an aqueous phase with fine inorganic particles having a relatively hydrophilic surface; and treating the stabilized dispersed hydrophobic phase particles with a hydrophobic group containing reactant to form hydrophobic groups covalently bonded to surfaces of the fine inorganic particles. In a particular embodiment, the invention provides a limited coalescence process for preparing binder polymer particles using inorganic stabilizer particles that provide a plurality of surface bonding sites and reacting such sites with a plurality of alkoxy silane moieties that contains pendant hydrophobic groups. | 2012-02-02 |
20120028186 | PRODUCTION METHOD OF TWO-COMPONENT DEVELOPER - Disclosed is a production method of a two-component developer for developing an electrostatic image comprising a toner and a resin coated carrier having a porous magnetic core particle and a resin coated layer, wherein the porous magnetic core particle are composed of a porous ferrite material and have pit apertures on a surface of the particle, and the method comprises steps of blocking the pit apertures of the porous magnetic core particle with rubber particles by dry mixing of the porous magnetic core particle and the rubber particles, forming the resin coated carrier by forming a resin layer on the porous magnetic core particle whose pore openings have been blocked, and mixing the resin coated carrier and the toner. | 2012-02-02 |
20120028187 | METHOD OF PRODUCING ELECTROSTATIC LATENT IMAGE DEVELOPING TONER - A method of producing an electrostatic latent image developing toner includes: preparing a resin particle dispersion by polymerizing, in a water-based solvent, a polymerizable monomer that comprises a polymerizable monomer comprising a vinyl-based double bond; extracting a liquid from the resin particle dispersion by heating; mixing the distilled resin particle dispersion with a colorant particle dispersion prepared by dispersing a colorant; and aggregating the resin particles, the pigment particles and a release agent particles to form aggregate particles, and then conducting heating to fuse the aggregate particles. | 2012-02-02 |
20120028188 | PHOTORESIST COMPOSITION - The present invention provides a photoresist composition comprising | 2012-02-02 |
20120028189 | RADIATION-SENSITIVE RESIN COMPOSITION, METHOD FOR FORMING RESIST PATTERN, POLYMER AND COMPOUND - A radiation-sensitive resin composition includes (A) a fluorine-containing compound that includes a group shown by the following formula (1), and (B) a photoacid generator. | 2012-02-02 |
20120028190 | POLYMER, CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION, AND PATTERNING PROCESS - A polymer is provided comprising recurring units having a N,N′-bis(alkoxymethyl)tetrahydropyrimidinone or N,N′-bis(hydroxymethyl)tetrahydropyrimidinone structure on a side chain. When a chemically amplified negative resist composition is formulated using the polymer and processed by lithography, a fine resist pattern can be formed with the advantages of improved LER and high resolution. | 2012-02-02 |
20120028191 | Azide Functionalized Poly(3-Hexylthiophene) and Method of Forming Same - The invention relates azide functionalized poly(3-hexylthiophene)s. Various azide functionalized poly(3-hexylthiophene)s and intermediates are disclosed and described, as well as method for making novel monomers that are synthesized and transformed into P3HT-N | 2012-02-02 |
20120028192 | CONTROL METHOD AND CONTROL SYSTEM FOR EXPOSURE APPARATUS - According to one embodiment, a control method for an exposure apparatus is disclosed. The method can include retrieving, from a database, a correction amount of alignment correction at a time of exposure of a wafer and an inclination amount of a wafer stage with respect to an optical axis of an exposure optical system at the time of exposure. The method can include making a determination on the inclination amount based on a predetermined condition. The method can include making a determination on the correction amount based on the predetermined condition. In addition, the method can include issuing an alarm when the inclination amount and the correction amount both satisfy the condition. | 2012-02-02 |
20120028193 | BIREFRINGENCE PATTERN BUILDER - A birefringence pattern builder used in a method of producing a patterned birefringent product including a step of patterned light exposure of an optically anisotropic layer and a step of heating the layer after the light exposure to 50° C. or higher but not higher than 400° C., which include the optically anisotropic layer, a support, and a laminate film in this order, is provided. The birefringence pattern builder prevents nonuniformity of functional layers that may generate in the production process, is useful for a production method that hardly causes nonuniformity in the patterned birefringent product even after a rolling-up step in the industrial production process, and enables a production of a thinner product. | 2012-02-02 |
20120028194 | PATTERN FORMATION METHOD USING LEVENSON-TYPE MASK AND METHOD OF MANUFACTURING LEVENSON-TYPE MASK - A method of forming a pattern including a first pattern portion having a first minimum dimension and a second pattern portion having a second minimum dimension includes a first exposure step of performing exposure using a Levenson-type mask and a second exposure step of performing exposure using a half tone-type mask. When second minimum dimension is 1.3 time or more than the first minimum dimension, the exposure amount of the second exposure step is set to be equal to or smaller than the exposure amount of the first exposure step. | 2012-02-02 |
20120028195 | Composition for Coating over a Photoresist Pattern - The present invention relates to an aqueous composition for coating over a photoresist pattern comprising a first water soluble compound comprising at least a silicon moiety and at least one amino group, and a second compound comprising at least 1 carboxylic acid group. The invention further relates to processes for using the novel invention. | 2012-02-02 |
20120028196 | METHOD OF FORMING PATTERN AND ORGANIC PROCESSING LIQUID FOR USE IN THE METHOD - An embodiment of the method of forming a pattern, comprises (a) forming a chemically amplified resist composition into a film, (b) exposing the film to light, and (c) processing the exposed film with an organic processing liquid, wherein the processing liquid contains an organic solvent whose normal boiling point is 175° C. or higher, the organic solvent being contained in the processing liquid in a content of less than 30 mass %. | 2012-02-02 |
20120028197 | TRANSMISSION OPTICAL SYSTEM, ILLUMINATION OPTICAL SYSTEM, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD - According to one embodiment, a transmission optical system which guides light in a nearly parallel beam state emitted from an optical outlet port of a light source, to an optical inlet port of an exposure apparatus body and which injects the light in the nearly parallel beam state into the optical inlet port is provided with a condensing optical system which keeps the optical outlet port and the optical inlet port in an optical Fourier transform relation, and an angle distribution providing element which is arranged in an optical path between the optical outlet port and the condensing optical system and which provides an emergent beam with an angle distribution in a range larger than a range of an angle distribution of an incident beam. | 2012-02-02 |
20120028198 | UPPER LAYER-FORMING COMPOSITION AND PHOTORESIST PATTERNING METHOD - An upper layer-forming composition includes a resin, and a solvent. The resin is dissolvable in a developer for a photoresist film which is to be covered by the upper layer-forming composition to form a pattern by exposure to radiation. The solvent dissolves the resin in the solvent. The solvent includes a compound shown by a formula (1). Each of R | 2012-02-02 |
20120028199 | IGNITOR SPARK STATUS INDICATOR - An ignitor spark indicator | 2012-02-02 |
20120028200 | Burnout of residual carbon in coal fly ash using air cyclones - This patent application is for the novel utilization of an air cyclone combustion unit (CCU) for burnout of residual carbon from burning of fly ash resulting from coal and/or coke in electric power plants or from natural pozzolans. In some cases, residual carbon and/or moisture is too high in fly ash or pozzolans to meet market conditions for quality or ASTM C 618 Specification for Natural Pozzolans and Coal Fly Ash. Heat treating the coal fly ash or natural pozzolan to remove sufficient amounts of carbon renders the remaining pozzolan capable of meeting specifications and being sufficient in quality to perform as a cementitious material in concrete and mortars. Use of an air cyclone, with suitable mechanical adjustments and heat either from an external source or with the inherent heat value from the residual carbon will be claimed. | 2012-02-02 |
20120028201 | SUBSURFACE HEATER - In one aspect, the present invention provides a subsurface heater comprising: a combustible gas supply conduit; an oxygen supply conduit and a heat transmissive external housing encompassing a porous refractory medium. The combustible gas supply conduit and the oxygen supply conduit are configured as a concentric pair disposed within the porous refractory medium and coupled to a plurality of gas jets disposed within the porous refractory medium. The porous refractory medium has disposed within it a plurality of combustion product gas return conduits. The combustion product gas return conduits are configured to receive combustion product gases from the porous refractory medium. Also provided in another aspect of the present invention, is a method for heating a subsurface zone. | 2012-02-02 |
20120028202 | HEAT TREATMENT DEVICE AND HEAT TREATMENT METHOD - A heat treatment device of the present disclosure is a heat treatment device including a cooling chamber ( | 2012-02-02 |
20120028203 | HIGH CAPACITY SHAFT KILN - A high capacity shaft kiln, which includes a plurality of vertical kiln shafts, a common heating unit and a cooling unit attached to the common heating unit. Each of the plurality of vertical kiln shafts are sized and configured to receive a source of material, which descends from an upper end thereof to a lower end thereof, and wherein each of the plurality of vertical kiln shafts has an inlet, which is sized and configured to receive a fuel source from a distribution device. The common heating unit is sized and configured to receive the source of material from the lower end of each of the plurality of vertical kiln shafts. | 2012-02-02 |
20120028204 | CORRECTION OF ALVEOLAR CLEFT WITH CALCIUM-BASED BONE GRAFT MATERIALS - The present disclosure describes the use of calcium-based bone graft material in patients with, for example, congenital alveolar clefts. Calcium-based bone graft material facilitates the primary alveolar cleft repair in relation to the secondary grafting. Calcium bone graft materials in secondary alveolar cleft grafting may also be facilitated. | 2012-02-02 |
20120028205 | DENTAL ORTHOTIC - A dental orthotic covering a plurality of teeth is provided for improving various obstructive syndromes of the human upper airway. The orthotic may be relatively thickened on the lingual side of the orthotic, compared to the facial or occlusal side; and in particular may relatively thickened in the more posterior aspects of the lingual side of the orthotic as compared to the more anterior aspects of the lingual side of the orthotic. The orthotic may be formed of one piece or two, and may be purely mandibular, or may be coupled to a maxillary orthotic. A method of progressive fitting of the orthotic for optimization of a patient's blood oxygen level is described. | 2012-02-02 |
20120028206 | SELF LIGATING BRACKET SYSTEM - A self ligating orthodontic bracket system includes a bracket, a slidable ligating member and at least one wedge locking ramp. The bracket includes an archwire slot defined therein, which is configured to receive an archwire therein. The ligating member slides along a slide path defined on the bracket and which extends transverse relative to the archwire slot. The wedge locking ramp is disposed on the slide path, wherein the wedge locking ramp is configured to deflect the ligating member vertically upward and away from an upper surface of the slide path, and over the wedge locking ramp when the ligating member travels along the slide path from an unlocked position to a locked position. The archwire is securely retained in the archwire slot when the ligating member is in the locked position. | 2012-02-02 |
20120028207 | ORTHODONTIC CONNECTOR PROVIDING CONTROLLED ENGAGEMENT WITH AN ORTHODONTIC WIRE - The present invention provides an orthodontic connector, along with related assemblies, used in coupling an orthodontic wire to an orthodontic auxiliary such a force module. The connector includes a slot with rigid and opposing walls and one or more flexible clips, which independently engage the wire. The combination of rigid and flexible components allows the connector to easily engage to and disengage from the wire and couple with a wide range of auxiliaries and fixed orthodontic appliances while simultaneously preventing the connector and associated auxiliary from unduly rotating about the longitudinal axis of the wire. Restricting this rotation advantageously prevents these components from either rotating into the occlusion or into the patient's soft tissue. | 2012-02-02 |
20120028208 | INTERARCH FORCE MODULE WITH LINK FOR ORTHODONTIC TREATMENT - A force module is interconnected between upper and lower dental arches of an orthodontic patient in order to move the positions of the arches relative to each other. The force module includes at least two sliding members that move relative to each other along with a link for connecting one of the sliding members to one of the dental arches. The link is pivotally movable about two spaced apart, parallel reference axes that are generally perpendicular to the axis of sliding movement of the members. The link enables the force module to be readily shifted in a lingual direction as the patient's jaws are closed. | 2012-02-02 |
20120028209 | Ultrasonic dental insert and lighted handpiece assembly - An ultrasonic dental handpiece and insert assembly is provided. Scaler inserts that can be used to clean and polish tooth surfaces are particularly preferred. A sleeve is removably mounted on the handpiece. The handpiece contains a primary coil and the sleeve encloses a secondary coil, which are inductively coupled together so that electromagnetic energy can be transferred between them. A flexible light guide member having a light source such as a light-emitting diode extends from the sleeve. The light guide can bend and flex in any direction allowing the light source to emit light in any direction. | 2012-02-02 |
20120028210 | STENTS AND METHOD FOR DENTAL RESTORATION USING SAME - A method for dental restoration that includes disposing a flowable and curable tooth restoration composition into an open cavity of a stent that defines contours of a final design model of a patient's teeth and includes an interproximal contact that has been thinned along an interproximal contact zone but not separated, seating the stent on the patient's teeth such that the flowable and curable tooth restoration composition fills a space between at least one tooth to be restored and the stent, initiating curing of the flowable and curable tooth restoration composition in the stent such that the composition bonds to the at least one tooth to be restored and forms at least one restored tooth and removing the stent from the patient's teeth to expose the at least one restored tooth. | 2012-02-02 |
20120028211 | OCCLUSION TEMPLATE - The invention relates to an occlusion template having position markers comprising prescribed dimensions, applied to prescribed locations of the template, and recognizable as position marks on an image of the jaw or a jaw area of a patient. In order to be able to analyze locally limited X-ray images, the invention proposes that the template comprises more than three position markers, each disposed in the bite area of the template. | 2012-02-02 |
20120028212 | STOPPER HOUSING CASE - In a hard material made stopper housing case to house a plurality of cylindrical stoppers for defining a drill blade entering depth of a dental implant fixture embedding hole at a jawbone when performing a dental implant treatment, the stopper has a spring-like locking part to be locked with a flange part projected from a shank part of a drill, the stopper housing case | 2012-02-02 |
20120028213 | METHOD AND APPARATUS FOR BENDING A GUIDE POST USED IN FORMING A TEMPLATE FOR LOCATING A DENTAL INPLANT HOLE - An apparatus and method for bending a guide post used in forming a template for locating dental implant hole. The guide post includes at least one face on a distal end for registering the orientation of the guide post. The apparatus includes a base plate having protractor-like indicia, a supporting block attached to the base plate, the supporting block having an aperture for receiving a distal end of the guide post, and a stylus received by a proximal end of the guide post, the stylus extending towards the protractor-like indicia. | 2012-02-02 |
20120028214 | ACCESSORY FOR THE PRODUCTION OF DENTURES - An accessory ( | 2012-02-02 |
20120028215 | Systems and Methods for Reconditioning Implants in Situ - A system for reconditioning a dental implant in situ comprising a buffer member and a drive member. The buffer member is operable in an open configuration in which the buffer member may be placed over a portion of the implant and a closed configuration in which the buffer member is in contact with the portion of the implant. The drive member is adapted to engage the buffer member such that rotation of the drive member is transferred to the buffer member. Rotation of the drive member with the drive to member engaged the buffer member and the buffer member in the closed configuration causes rotation of the buffer member such that the buffer member abrades at least a portion of the surface of the implant. | 2012-02-02 |
20120028216 | Hand Apparatus, In Particular For Dental Purposes, For Dispensing a Pasty Filler Mass - The invention concerns a hand apparatus ( | 2012-02-02 |
20120028217 | CAPSULE AND PISTON - A capsule for receiving and delivering high-viscosity dental materials has a housing which defines an interior chamber. The housing and the interior chamber have a first section, a transition area, and an exit nozzle. The interior chamber of the transition area tapers continuously towards its second end. The interior chamber of the transition area is defined by the outer surfaces of an oblique truncated cone with an opening angle of approximately 55°. | 2012-02-02 |
20120028218 | WIRELESS CONTROL DEVICE FOR CONTROLLING A SURGICAL APPARATUS - A wireless control device for controlling, with a human foot, an apparatus for multiple surgical functions. The device includes a base having small dimensions, at least two modules mounted on the base for generating specific control signals for each of the surgical, a transmitter for transmitting the control signals, a receiver receiving the control signals, a source of electricity for supplying the transmitter with electrical current, and two actuators, actuated by the human foot and pivotally mounted to act simultaneously on the corresponding module, the transmitter, and the source of electricity. The actuators are pivotally mounted around respective axes that are perpendicular to each other. | 2012-02-02 |
20120028219 | BIOADHESIVE FOR PERIODONTAL GINGIVAL AND/OR BONE TISSUES - The invention is directed to an adhesive strip, particularly an adhesive strip or bandage for use in periodontal treatments. The biocompatible adhesive strip comprises a flexible barrier with a biocompatible adhesive for use in an oral environment, wherein the adhesive is in a non-tacky state when dry and becomes adherent upon contact with liquids. | 2012-02-02 |
20120028220 | PREVENTING INTERFERENCE BETWEEN TOOTH MODELS - Systems and methods are disclosed to prevent interference between two physical tooth models in a physical dental arch model by acquiring the coordinates of a plurality of points on the surfaces of each of the two physical tooth models and digitally representing the surfaces of each of the two physical tooth models by a mesh of points in three dimensions using the acquired coordinates. The meshes representing the surfaces of the two physical tooth models intersect at least at one point to form an overlapping portion. The method also includes calculating the depth of the overlapping portion between the two meshes to quantify the interference of the two physical tooth models. | 2012-02-02 |
20120028221 | Dental Splint Device and Methods for Making and Using Same - A dental splint, a method for fabricating and installing same is disclosed for stabilizing mobile or unstable teeth. The dental splint comprises a one-piece extracoronal component customized to the dentition of a patient, wherein the one-piece extracoronal component is adhered to the lingual aspect of the teeth and substantially non-visible facially. The fabricating of the dental splint for stabilizing mobile or unstable teeth or firmly rooted teeth to prevent orthodontic relapse comprising the steps of: examining patient's dental arch to determine if lingual reduction is required; creating a representative model of the patient's dental arch; manipulating said representative model to select a group of teeth to be included in the dental splint and to define the height and length of a one-piece extracoronal component customized to the dentition of a patient; fabricating said one-piece extracoronal component; dry fitting the fabricated one-piece extracoronal component to confirm proper fit; and adhering the fabricated one-piece extracoronal component to said mobile or unstable teeth, wherein said one-piece extracoronal component adheres to the lingual aspect of said teeth and appears substantially non-visible facially. In one embodiment, one-piece extracoronal component is bonded to a group of teeth which are all mobile or unstable. An alternative embodiment disclosed herein provides a one-piece extracoronal component bonded to a group of firmly rooted teeth to prevent orthodontic relapse. | 2012-02-02 |
20120028222 | CHARACTERIZATION OF AN ANTIBIOTIC IMREGNATED DELIVERY SYSTEMS AS AN INTRACANAL MEDICAMENT IN ENDODONTIC THERAPY - Endodontic fibers comprising a biocompatible polymer vehicle permeable to medicaments, or combinations of medicaments are described. Such fibers can be used, for example, in a method for the local delivery and sustained release of medicaments to periodontal or intracanal treatment sites. Endodontic fibers described include modified periodontal fibers and intracanal fibers. | 2012-02-02 |
20120028223 | METHODS FOR USING DENTAL COMPOSITIONS CONTAINING FLUORESCENT AGENTS - A method of applying a dental composition to tooth surfaces is provided. The dental composition, comprising polymerizable resin and fluorescing compound, is applied to a tooth surface and cured so that it hardens. The composition is preferably used as a dental sealant that provides a hard, glossy surface finish over a tooth. Upon irradiating the sealant with ultraviolet light, the sealant exhibits a bright fluorescent glow. The sealant reverts immediately to its natural color when it is no longer exposed to the ultraviolet light. | 2012-02-02 |
20120028224 | METHOD OF CREATING A WORK OF ART - A method of creating a work of art where a plurality of artists, using a selected palette, exchange the work after painting for a selected period of time until completed. Once completed, the painting surfaces are combined to create a single piece. | 2012-02-02 |
20120028225 | Deli slices size selector - The utility device for which the patent is applied for is a simple device. There are no mechanical moving parts. | 2012-02-02 |
20120028226 | System and Method for Learning Chinese Character Script and Chinese Character-Based Scripts of Other Languages - System and method for learning scripts of Chinese character-based languages includes forming a list of user-recognized symbols in a Chinese character-based language, each of the symbols having an associated key with a respective bridge. A complex Chinese multi-character to be learned and added to the recognized list is identified. A set of the user-recognized symbols within the multi-character is recognized. A mnemonic in a language known to the user is formed for recalling the written form of the multi-character. The mnemonic is based upon the keys and bridges associated with the recognized set of symbols within the multi-character. The mnemonic is used to remember the multi-character and, thereby, add the multi-character to the recognized list. Chinese radicals can be sources associated with icons having a logical similarity thereto. The source has the bridge in upper case and three icons use two combinations of lower/upper case and two lower case letters. | 2012-02-02 |
20120028227 | myWriteRightpen - A digital pen designed to assist users in spelling words as they write. The invention is an electronic pen with a speaker located near the top of the device. A microphone may be located directly under the speaker in the form of a small screened concave or convex aperture. A switch on the back of the pen allows the user to choose between three settings: Dictionary (D), Off (O), and Thesaurus (T). The device works by the user speaking the desired word into the microphone. The word will then appear on the illuminated digital display screen which lights up. The pen asks the user to confirm or deny the displayed word. The user says “yes” or “no” into the microphone. If denied, the pen displays another word until the correct word is located. Once confirmed, the pen will audibly and visibly spell the word one letter at a time as the user writes. The pen may be switched to the thesaurus mode when synonyms/antonyms are needed. | 2012-02-02 |
20120028228 | myLegalpen - A digital pen designed to assist users in spelling words as they write. The invention is an electronic pen with a speaker located near the top of the device. A microphone may be located directly under the speaker in the form of a small screened concave or convex aperture. A switch on the back of the pen allows the user to choose between three settings: Legal Dictionary (D), Off (0), and Legal Thesaurus (T). The device works by the user speaking the desired word into the microphone. The word will then appear on the illuminated digital display screen which lights up. The pen asks the user to confirm or deny the displayed word. The user says “yes” or “no” into the microphone. If denied, the pen displays another word until the correct word is located. Once confirmed, the pen will audibly and visibly spell the word one letter at a time as the user writes. The pen may be switched to the legal thesaurus mode when synonyms/antonyms are needed. | 2012-02-02 |
20120028229 | Augmented simple abacus with an underlying grid of numbers or a blank sheet - This invention is about adding additional parts (augmentations) to a simple abacus to enhance its effectiveness when used by beginning learners in: learning to count numbers from one to one hundred; to learn addition and subtraction; and to later learn other math processes. And these (augmentations) are of four main types: 1.) blank sheets to be written on by the student, parent or teacher; 2.) larger blank sheets to hide unneeded rows of beads and unneeded numbers. 3.) printed grids of numbers where these numbers are in a are sequence of numbers from # | 2012-02-02 |
20120028230 | TEACHING METHOD AND SYSTEM - The invention relates to a system and method for enhancing the identification of soft-skill, self-awareness, self-esteem and confidence learning needs, the development of and monitoring of improvement in self-awareness, self-esteem and confidence attributes. A method comprises establishing a baseline measurement of self-awareness, self-esteem and confidence attributes in the individual by presenting the individual a series of self-awareness, self-esteem and confidence specific questions or statements requiring multiple choice or graded responses and recording the responses; identifying from the baseline measurement specific self-awareness, self-esteem and confidence attributes in need of improvement; optionally communicating the specific self-awareness, self-esteem and confidence attribute improvement needs identified to the individual or a teacher or coach thereto; providing to and/or facilitating the individual one or a plurality of self-awareness, self-esteem and confidence raising exercises or learning modules designed to address the self-awareness, self-esteem and confidence attribute improvement needs of the individual; establishing a revised measurement of self-awareness, self-esteem and confidence attributes in the individual by presenting the individual a series of self-awareness, self-esteem and confidence specific questions or statements requiring multiple choice or graded responses and recording the responses; and comparing the revised measurement with the baseline measurement and reporting any change. | 2012-02-02 |
20120028231 | BIOLOGICAL MODEL FOR TRAINING AND PRODUCTION METHOD OF BIOLOGICAL MODEL FOR TRAINING - Disclosed is a biological model for training which is in a tubular shape having an inner cavity, has a narrowing or closing portion at a mid portion of the tube, and is provided with a artificial lesion member simulating a lesion occurring in a tubular tissue. In this biological model for training, the artificial lesion member includes, at least in a portion thereof, a plastic and deformable material. The biological model for training is used in expansion training for implementing expansion. As the plastic and deformable material, a material including, as the main component, at least one member selected from among a silicone clay, a resin clay and an oil clay can be specifically used. Such a material is preferred because of ensuring the maintenance of a expanded state in the expansion training. | 2012-02-02 |
20120028232 | METHOD FOR A VIEWER INTERACTIVE VOTING COMPETITION - A method for a viewer interactive voting competition is disclosed. Prospective contestants will submit auditions, which are commented and voted on prior to the competition. The performers with the most votes will become contestants, which must complete tasks dictated by the viewers and survive several rounds of competition. After each round of competition, viewers again vote to determine who will move onto the next round until a finalist is determined. Each voter can use a telephone, internet, email, or SMS to vote, and has a chance to win a prize with each submission. | 2012-02-02 |
20120028233 | Continuous Diorama and Method of Making the Same - Diorama having a focal zone and a plurality of inclined panels on which different areas of the image are displayed disposed about the focal zone, with the image flowing continuously between the panels and no physical seams between areas of the image displayed on adjacent ones of the panels. The diorama is created from a two-dimensional image by constructing a layout guide in the form of a two-dimensional projection of the diorama with guide lines diverging outwardly from the focal zone and outlining the projected panels, superimposing the layout guide on the two-dimensional image with the focal zone in registration with a focal area of the image, selecting areas of the image for display on the panels of the diorama, creating an adjusted image having panels in which the selected areas are adjusted in size and/or shape to fit precisely within the guide lines for the panels of the diorama, selecting an anchor panel which remains fixed in place with the focal area of the adjusted image, rotating the other panels of the adjusted image about the focal area from a seam line toward the anchor panel to separate the image at the seam line and bring facing edges of adjacent ones of the image panels together to form an image that extends continuously across the panels from one side of the seam line to the other, printing the image with the rotated panels, trimming the printed image along facing edges of the image where it was separated at the seam line, and bringing the trimmed edges together along the seam line to form a three-dimensional image. | 2012-02-02 |
20120028234 | TISSUE AND ORGAN GRAFT BIOREACTOR AND METHOD OF OPERATION - A single-use, single or multiple tissue, organ, and graft bioreactor and environmental control system is designed to replicate the necessary conditions for growth of tissues, organs, or grafts, while addressing problems in scaling up the tissue growth; adaptation to a single-use or disposable format; and operation as a stand-alone unit that provides full environmental control of cell culture conditions. | 2012-02-02 |
20120028235 | RESUSCITATION FLUID - A method for treating conditions related to lack of blood supply with a lipid based resuscitation fluid is disclosed. The resuscitation fluid contains a lipid component and an aqueous carrier. The lipid component forms an emulsion with the aqueous carrier. The resuscitation fluid can be used to increase the blood pressure and to carry oxygen to tissues. The resuscitation fluid can also be used for preserving the biological integrity of donor organs for transplantation. | 2012-02-02 |
20120028236 | COMPOSITION FOR PRESERVING PLATELETS AND METHOS OF USE THEREOF - A platelet preservation composition is disclosed. The composition comprises a photosensitizer, an inhibitor of platelet activation, and/or an anticoagulant. The preservation composition allows inactivation of pathogens in a platelet preparation while maintaining the functionality of the platelets. | 2012-02-02 |
20120028237 | ANIMAL CELL COLONY PICKING APPARATUS AND METHOD - Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit. | 2012-02-02 |
20120028238 | ANIMAL CELL COLONY PICKING APPARATUS AND METHOD - Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit. | 2012-02-02 |