05th week of 2014 patent applcation highlights part 39 |
Patent application number | Title | Published |
20140030082 | AIR DELIVERY DEVICE - The present invention concerns an air delivery device with an impeller mounted rotationally about the axis of rotation, designed for essentially axial intake of air and essentially radial expulsion of air relative to the axis of rotation, and which is arranged in a housing that has at least one intake opening and at least one blowing opening. | 2014-01-30 |
20140030083 | ARTICLE OF MANUFACTURE FOR TURBOMACHINE - An article of manufacture is provided having a first component configured for use with a stator of a turbomachine. The first component is configured for attachment to a second component. The second component is also configured for use with the stator of the turbomachine. The first component is configured to substantially reduce the possibility of installation in an undesired stage of the stator by modification of at least one characteristic of the first component. The second component is configured to substantially reduce the possibility of installation in an undesired stage of the stator by modification of at least one characteristic of the second component. | 2014-01-30 |
20140030084 | ARTICLE OF MANUFACTURE FOR TURBOMACHINE - An article of manufacture is provided having a first component configured for use with a turbomachine. The first component is configured for attachment to a second component. The first component is configured to substantially reduce the possibility of attachment with an undesired third component by modification of at least one characteristic of the first component, so that the modification of the at least one characteristic is matched by a complementary characteristic of the second component. | 2014-01-30 |
20140030085 | COMPLIANT ASSEMBLY - A compliant assembly includes an airfoil and a platform section from which the airfoil extends. The platform section includes a compliant attachment that is configured to secure the platform section to another structure different than the airfoil. The compliant attachment includes a compliant material. | 2014-01-30 |
20140030086 | CENTRIFUGAL PUMP - Embodiments of the disclosure include a centrifugal pump assembly including a pump housing defining a cavity and an impeller disposed within the cavity, the impeller being affixed to a shaft. The pump housing includes an inner surface having a geometric pattern configured in increase a turbulence of a fluid flow over the inner surface. The impeller includes one or more blades and a shroud. The inner surface of the pump housing and the shroud of the impeller define a leakage path. | 2014-01-30 |
20140030087 | THRUST REVERSER-INTEGRATED TRACK BEAM AND INNER FIXED STRUCTURE - A panel for a nacelle structure that surrounds a jet engine core includes a longitudinally extending, generally semicircular center region, an upper bifurcation region, a lower bifurcation region, a hinge beam region extending from the upper bifurcation region and configured to receive an upper thrust reverser track guide, and a latch beam region extending from the lower bifurcation region and configured to receive a lower thrust reverser track guide. A bypass duct is formed in a space between the panel and the nacelle structure. A hinge beam structure and latch beam structure are integrally formed with the panel. An inner skin layer extends continuously across a bond panel surface generally facing the engine core and an outer skin layer extends continuously across a bond panel surface generally facing the bypass duct, the inner and outer skin layers extending across the center region, upper and lower bifurcation regions, hinge beam region, and latch beam region. The outer skin layer may have an acoustic treatment, such as being perforated in at least the center region and the upper and lower bifurcation regions. In this way, a separate hinge beam and latch beam are not used, and therefore there is no need to couple the panel to the respective beams. | 2014-01-30 |
20140030088 | FORWARD COMPARTMENT SERVICE SYSTEM FOR A GEARED ARCHITECTURE GAS TURBINE ENGINE - A gas turbine engine includes a jumper tube that extends through a first passage and a second passge. | 2014-01-30 |
20140030089 | WIND TURBINE LIFETIME ESTIMATOR - A method of operating at least one wind turbine is described, comprising: determining a plurality of stress events of at least one component of the at least one wind turbine; determining at least one accumulated stress from at least two of the plurality of stress events; determining at least one residual lifetime based at least partially on the at least one accumulated stress. | 2014-01-30 |
20140030090 | SYSTEMS AND METHODS FOR CONTROLLING TOWER CLEARANCE IN A WIND TURBINE - A wind turbine control system includes a detecting unit for adjusting a reference nodding moment of a wind turbine rotor based on at least one of an aerodynamic thrust on the wind turbine rotor and a speed of wind; a compensating unit for determining a physical nodding moment of the wind turbine rotor, comparing the physical nodding moment with the reference nodding moment, and using the comparison to compute a pitch angle command for at least one wind turbine blade; and a driving unit for changing a pitch of the at least one blade based on the pitch angle command to control the physical nodding moment of the wind turbine rotor. | 2014-01-30 |
20140030091 | CONTROL METHOD AND CONTROL SYSTEM OF FAN - A control method of a fan comprises steps of detecting a rotational speed of a blade and a rotor position of the blade; generating a control signal according to the rotational speed and a predetermined rotational speed; obtaining a Back-EMF waveform according to the control signal, the rotational speed, the rotor position and a waveform; adjusting the phase of the Back-EMF waveform; and outputting a switch control signal. | 2014-01-30 |
20140030092 | METHOD AND SYSTEM FOR MONITORING ROTATING BLADE HEALTH - A method and system for establishing sets of blade frequency values for each rotating blade of a rotor assembly at two or more different points in time and determining an indication of blade health from the change in the blade frequency values is provided. Blade frequency values are determined by receiving measurements of vibratory responses from blade monitoring equipment ( | 2014-01-30 |
20140030093 | WIND TURBINE BLADE COMPRISING RESISTIVE HEATING MEANS - A wind turbine blade | 2014-01-30 |
20140030094 | WIND TURBINE BLADE HAVING A ROOT REGION WITH ELONGATED FASTENING MEMBERS PROVIDED WITH METAL FIBRES - A wind turbine blade for a wind turbine is a shell structure of a fibre-reinforced composite and comprises a root region and an airfoil region. The root region has ring-shaped cross section and comprises a plurality of elongated bushings | 2014-01-30 |
20140030095 | WIND TURBINE BLADE WITH ELONGATED FASTENING MEMBERS IN THE ROOT REGION THEREOF - A wind turbine blade for a wind turbine is a shell structure of a fiber-reinforced composite and comprises a root region and an airfoil region. The root region has ring-shaped cross section and comprises a plurality of elongated bushings | 2014-01-30 |
20140030096 | WIND TURBINE BLADE WITH TAPERING ROOT BUSHINGS - A wind turbine blade for a wind turbine is a shell structure of a fibre-reinforced composite and comprises a root region and an airfoil region. The root region has a ring-shaped cross section and comprises a plurality of elongated bushings | 2014-01-30 |
20140030097 | WIND TURBINE BLADE COMPRISING CYLINDRICAL METAL INSERTS IN A ROOT REGION THEREOF - A wind turbine blade for a wind turbine is a shell structure of a fibre-reinforced composite and comprises a root region and an airfoil region. The root region has a ring-shaped cross section and comprises a cylindrical insert | 2014-01-30 |
20140030098 | ARTICLE OF MANUFACTURE - An article of manufacture has a first component configured for use with a turbomachine. The first component is configured for attachment to a second component, and reduces the possibility of attachment with an undesired third component by modification of a. characteristic of the first component. This modification is matched by a complementary characteristic of the second component. The first component has a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in a scalable table selected from the group consisting of TABLES 1-11. Cartesian coordinate values of X, Y and Z are non-dimensional values convertible to dimensional distances by multiplying by a number. X and Y are coordinates which, when connected by continuing arcs, define airfoil profile sections at each Z height. The airfoil profile sections at each Z height being joined with one another to form a complete airfoil shape. | 2014-01-30 |
20140030099 | PUMP IMPELLER - An impeller, which is rotatable about an axis, includes an inlet shroud and a backing plate. An inlet orifice is defined by the inlet shroud, and a plurality of outlet orifices are radially outward of the inlet orifice. A plurality of vanes are disposed between the inlet shroud and the backing plate. The vanes are formed integrally as one-piece with the inlet shroud. | 2014-01-30 |
20140030100 | AXIAL RETENTION OF A PLATFORM SEAL - A gas turbine engine component has an axial seal pin assembly for sealing between adjacent platform regions where the seal pin assembly design provides a seal pin damper slot extending to a forward axial stop in a forward buttress region. The forward axial stop includes a relief slot to interrupt the loadpath from the airfoil into the blade neck and attachment regions to reduce the stress concentrations in these regions. | 2014-01-30 |
20140030101 | TURBINE BUCKET WITH SQUEALER TIP - A turbine bucket having an airfoil is disclosed. The airfoil may include a pressure side wall and a suction side wall extending between a leading edge and a trailing edge. In addition, the airfoil may include a base and a tip disposed opposite the base. The tip may include a tip floor and pressure and suction side tip walls extending outwardly from the tip floor. Moreover, the tip may include an intermediate tip wall extending outwardly from the tip floor between the pressure and suction side tip walls. The intermediate tip wall may define a height that is less than a height of the pressure and/or suction side tip walls. | 2014-01-30 |
20140030102 | TURBINE BUCKET WITH NOTCHED SQUEALER TIP - A turbine bucket having an airfoil is disclosed. The airfoil may include a pressure side and a suction side extending between a leading edge and a trailing edge. In addition, the airfoil may include a tip. The tip may include a tip floor and a tip wall extending outwardly from the tip floor. The tip wall may include an inner surface defining an inner perimeter of the tip wall. Moreover, a plurality of notches may be defined by the inner surface around at least a portion of the inner perimeter. | 2014-01-30 |
20140030103 | LOW DRAG HIGH RESTORING MOMENT AIRFOILS - A rotor hub fairing system for use in a counter-rotating, coaxial rotary wing aircraft is provided including an upper hub fairing defined about an axis. A lower hub fairing is similarly defined about the axis. An airfoil shaped shaft fairing is disposed between the upper hub fairing and the lower hub fairing. The airfoil shaped shaft fairing has a thickness to chord (t/c) ratio in the range of about 20% and about 45%. | 2014-01-30 |
20140030104 | FAN DEVICE AND VANE THEREOF - A fan device includes a frame including an axle base and a vane including a hub disposed on the axle base pivotally and blade assemblies disposed circumferentially on the sidewall surface. The hub includes a windward side and a sidewall surface. Each blade assemblies includes a first blade and a second blade protruded from the sidewall surface radially. The second blade is farther away than the first blade from the windward side. The angle of between an extending surface of a second side edge of the second blade extending and the windward side is greater than another angle of between an extending surface of a first side edge of the first blade extending and the windward side. The gap between the partial second side edge and the windward side is less than another gap between the first side edge and the windward side. | 2014-01-30 |
20140030105 | COMPOSITE TURBINE ENGINE BLADE WITH STRUCTURAL REINFORCEMENT - The invention relates to a turbine engine blade, particularly made of composite material, including:
| 2014-01-30 |
20140030106 | Compressor blade of a gas turbine as well as method for manufacturing said blade - The present invention relates to a compressor blade of a gas turbine having an airfoil made of a fiber-reinforced plastic and a leading-edge element connected to said airfoil, characterized in that the leading-edge element includes two partial elements, which are fabricated as separate elements and connected to one another, with the leading-edge element being connected to the airfoil essentially using the clamping effect of the two partial elements, as well as to a manufacturing method. | 2014-01-30 |
20140030107 | DECOUPLED COMPRESSOR BLADE OF A GAS TURBINE - The present invention relates to a compressor blade of a gas turbine having an airfoil made of a fiber-reinforced plastic, which is fastened by means of a blade root to a disk, as well as a metallic leading-edge element, which is arranged on the leading-edge side of the airfoil and partially encompasses the latter, with the leading-edge element itself being fastened to the disk. | 2014-01-30 |
20140030108 | METHOD OF STICKING TOGETHER AND UN-STICKING TWO PARTS BY MEANS OF A FILLED ADHESIVE - The invention provides a method of bonding a first part on a second part made of composite material by means of an adhesive, wherein said adhesive is filled with elements of shape memory alloy. The invention also provides a method of un-sticking the first part adhesively bonded on the composite material second part, said un-sticking method comprising a step of weakening the adhesive interface that consists in subjecting the adhesively bonded parts to heat treatment performed at a temperature that is lower or higher than the martensitic transformation temperature of the shape memory alloy elements. | 2014-01-30 |
20140030109 | low-Modulus Gas-Turbine Compressor Blade - The present invention relates to an aircraft gas-turbine compressor blade having an airfoil with a leading edge, with at least the area of the leading edge being made from a low-modulus titanium alloy. | 2014-01-30 |
20140030110 | DIRECT DRIVE ROTATION DEVICE FOR PASSIVELY MOVING FLUID - The device is configured for moving a fluid within a gearbox. In one illustrative embodiment, the device includes a base portion coupled to a rotatable member within the gearbox. An inlet portion of the device is configured to draw the fluid from a reservoir portion of the gearbox. The device is configured to utilize a centrifugal force for moving the fluid from the inlet portion toward the base portion along an interior surface of a conical portion. In another illustrative embodiment, the device includes a conical portion having an external threaded portion configured to capture a fluid during a rotation of the device. In such an embodiment, the threaded portion is configured to utilize a centrifugal force for moving the fluid captured by the threaded portion along an exterior surface of the conical portion. | 2014-01-30 |
20140030111 | Hatch Cover for Wind Driven Power Plant - A hatch cover is provided for a hatch of a nacelle for a wind driven power plant. The hatch cover includes several segments configured to remain within a hatch opening when a hatch is in an open position. | 2014-01-30 |
20140030112 | VACUUM DEVICE - A vacuum device is provided which forms an autarkic subassembly and includes a vacuum container, a vacuum pump connected to the vacuum container, a vacuum connection for connecting to an external installation, and a control device designed for control of the vacuum pump. The vacuum device serves as a suction device to produce a vacuum in and to suck or draw off gas from this connected installation. The vacuum device is designed as an autarkic (self-sufficient or self-contained) subassembly, which can be connected for example to an electron microscope. | 2014-01-30 |
20140030113 | Method and System for Determining a Pump Setpoint - A method for determining a pump setpoint for delivering a desired volumetric flow rate of a substance through a channel comprises measuring a first volumetric flow rate through the channel for a first pump setpoint. The pump setpoint for delivering the desired volumetric flow rate is determined based on previously obtained performance curves of the pump and a flow resistance of the channel. Each performance curve represents the relation between flow rate and pressure at the pump's exit for a different setpoint. The flow resistance of the channel is determined based on said first volumetric flow rate and on the performance curves of the pump. | 2014-01-30 |
20140030114 | SYSTEM AND APPARATUS FOR REDUCING THRUST FORCES ACTING ON A COMPRESSOR ROTOR - A system and method of counter-balancing an aerodynamic thrust force generated by the impellers of a centrifugal compressor is disclosed. A rotor assembly includes a rotatable shaft disposed within a housing, and having a plurality of impellers axially-spaced from each other and coupled to the rotatable shaft for rotation there-with. Adjacent impellers along the rotatable shaft are each separated from each other with a stationary wall having one or more magnets coupled thereto. The magnets are disposed axially-adjacent a hub-side of each impeller such that the one or more magnets magnetically-attract each impeller toward the adjacent stationary wall, thereby reducing a net impeller thrust of the rotor assembly. | 2014-01-30 |
20140030115 | System and Method for Motor Drive Control Pad and Drive Terminals - Embodiments of the invention provide a variable frequency drive system and a method of controlling a pump driven by a motor with the pump in fluid communication with a fluid system. The drive system and method can provide one or more of the following: a sleep mode, pipe break detection, a line fill mode, an automatic start mode, dry run protection, an electromagnetic interference filter compatible with a ground fault circuit interrupter, two-wire and three-wire and three-phase motor compatibility, a simple start-up process, automatic password protection, a pump out mode, digital input/output terminals, and removable input and output power terminal blocks. | 2014-01-30 |
20140030116 | PUMP - A pump flexes a diaphragm to move fluid through a pump chamber. In one implementation, the diaphragm is conical shaped. In one implementation, the diaphragm extends across the pump chamber, wherein a passage extends from a first side of the diaphragm to a second side of the diaphragm supply fluid are being pumped by the diaphragm. In one implementation, a bypass passage extends from adjacent an inlet to adjacent an outlet of the pump chamber. | 2014-01-30 |
20140030117 | Multi-stage hydraulic jet pump - A multi-stage hydraulic jet pump for use in downhole environments is described. | 2014-01-30 |
20140030118 | APPARATUS FOR LOWERING DRAG ON A MOVING NAUTICAL VESSEL - This present invention is a method and apparatus for drag reduction for a nautical vessel. The nautical vessel produces air bubbles and interposes the air bubbles between the exterior of the hull of a nautical vessel and the body of water that the vessel is moving through. Rather than utilizing an air compressor or other external energy source, the compressed air is generated from the movement of the vessel and is released where needed in order to reduce drag on the vessel. | 2014-01-30 |
20140030119 | FUEL PUMP - A fuel pump includes a housing, a pump section disposed within the housing on a first side thereof, a motor section disposed within the housing on a second side thereof and communicating with the pump section, and an upper body closing an end of the housing on the second side. A fuel chamber, into which fuel flows from the pump section through the motor section toward the second side of the housing, and a first branch fuel path, which is connected to the fuel chamber, are provided between the upper body and a motor. A discharge port is connected to the fuel chamber. A supply port is connected to the first branch fuel path, and the fuel in the fuel chamber is provided to the supply port through the first branch fuel path. | 2014-01-30 |
20140030120 | VARIABLE DISPLACEMENT LUBRICANT PUMP WITH A PRESSURE CONTROL VALVE HAVING A PRELOAD CONTROL ARRANGEMENT - A lubricant pump for pumping a pressurized lubricant to an engine includes a shiftable control ring, a pump rotor, a pump outlet port, a pressure control system and a preload control arrangement. The pressure control system comprises a first pressure control chamber, a first pressure conduit connecting the pump outlet port with the first pressure control chamber, and a pressure control valve. The pressure control valve comprises an outlet port, a control valve cylinder wall comprising a control port connected with the outlet port, a control plunger which opens and closes the control port, an input pressure plunger connected with the control plunger, and a control spring preloading the control plunger into a closed position. The preload control arrangement comprises a preload cylinder, a preload plunger in the preload cylinder supporting a basis of the control spring, a preload cylinder inlet, and a preload control valve controlling a lubricant pressure. | 2014-01-30 |
20140030121 | Electric Motor Having a Partially Sealed Housing - An electric motor has been developed that includes a housing to prevent particles from exiting one compartment of the motor, while enabling air flow through another compartment of the motor. The enclosed compartment includes a printed circuit board having a plurality of electronics components to prevent debris produced by a catastrophic failure of an electronic component from escaping the housing. Vents are provided in a separate portion of the housing to enable air to circulate about the primary components of the motor. | 2014-01-30 |
20140030122 | ROTATION DRIVE DEVICE AND CENTRIFUGAL PUMP APPARATUS EMPLOYING SAME - This centrifugal blood pump apparatus includes an impeller ( | 2014-01-30 |
20140030123 | ELECTRIC MACHINE FOR A HYBRID OR ELECTRIC VEHICLE - An electric machine ( | 2014-01-30 |
20140030124 | HEAT CIRCULATION PUMP - A heat circulation pump includes a pump housing ( | 2014-01-30 |
20140030125 | SPRING ELEMENT AND CORRESPONDING PISTON PUMP FOR DELIVERING FLUIDS - A spring element includes a disc-shaped basic body, in which at least one spring bridge is inserted. The basic body has at least one dynamic throttle point to throttle a fluid flow. The basic body has a resilient configuration in a region of the at least one throttle point. Accordingly, an opening cross section of the at least one throttle point is configured to be set variably depending on a pressure difference. | 2014-01-30 |
20140030126 | SILENCER DEVICE AND MOTOR VEHICLE COMPRISING SUCH A SILENCER DEVICE - A silencer device ( | 2014-01-30 |
20140030127 | VALVE, IN PARTICULAR AN OUTLET VALVE OF A HYDRAULIC PISTON PUMP - A valve, in particular an outlet valve of a hydraulic piston pump for delivering a fluid, includes a valve seat, a valve closing body, and a guide mechanism. A valve orifice is formed in the valve seat and has an inner wall. The valve closing body is arranged on the valve seat and is configured to selectively open and close the valve orifice. The guide mechanism is configured to guide the valve closing body relative to the valve seat and extends into the valve orifice. The guide mechanism has at least one fluid-conducting recess and at least one region configured to bear against the inner wall of the valve orifice to guide the valve closing body. | 2014-01-30 |
20140030128 | PISTON PUMP HAVING A CYLINDER BARREL - A piston pump for delivering fluids includes a piston configured to be driven to perform a reciprocating stroke movement. The piston pump includes a cylinder barrel in which the piston is held in an axially displaceable manner. The piston pump also includes a displacement chamber which is arranged in the cylinder barrel between an inlet valve and an outlet valve. The outlet valve is arranged on a cylinder barrel base, and, on a side of the cylinder barrel base which faces away from the displacement chamber, an annular projection is formed. The annular projection is configured to surround an installation space for the outlet valve. | 2014-01-30 |
20140030129 | Axial washer for a gear-type pump comprising an axial washer of this type - An axial washer of a gear-type pump, in particular an internal gear pump, includes a seal which surrounds a pressure area of the axial washer. The seal is applied to the axial washer as a free-flowing bonding mass that bonds with the axial washer. | 2014-01-30 |
20140030130 | SLIDING VANE PUMP - Disclosed herein is a sliding vane pump for providing positive displacement of a fluid such as water. The pump comprises a pump assembly having a housing with a fluid inlet and a fluid outlet formed therein, a lining member received in the housing and defining a substantially cylindrical inner surface and a rotor arranged inside the lining member to rotate about a rotational axis. The rotor defines a substantially cylindrical outer surface such that the inner surface of the lining member and the outer surface of the rotor define a working space therebetween, the working space having a radial cross-sectional area which varies about the rotational axis. The pump assembly also comprises a plurality of vanes received in substantially radial slots formed about the outer surface of the rotor. Each of the vanes is arranged to slide in the radial direction with respect to the rotor such that an outer edge of the vane contacts the inner surface of the lining member, thereby dividing the working space into working chambers. In use, rotation of the rotor draws the fluid from the fluid inlet into the working chambers and ejects the fluid from the working chambers into the fluid outlet. The vanes are formed of a carbon graphite or ceramic material and the rotor is formed of a ceramic material, which provides reduced thermal expansion compared to convention materials such as stainless steels. A base portion of each of the slots of the rotor is enlarged and has a rounded cross-sectional shape. The pump assembly further comprises a strainer assembly received into an opening in the housing and extending across the fluid inlet for filtering particulate matter from the fluid. The strainer assembly comprises a thermal sensor for sensing a temperature of fluid passing through the fluid inlet. | 2014-01-30 |
20140030131 | INTERNAL GEAR PUMPS FOR A HYDRAULIC VEHICLE BRAKING SYSTEM - An internal gear pump for a slip-controlled hydraulic vehicle braking system includes a pinion, a ring gear, and a filler piece (sickle). The filler piece has an inner part extending in a curved manner in the peripheral direction and an outer part extending in a curved manner in the peripheral direction. The inner part and the outer part are interconnected in a hinged manner on the suction-sided ends. A leg spring is arranged between the inner and outer parts and is configured to separate the inner and outer parts and press against the tops of the teeth of the pinion and the tops of the teeth of the ring gear of the internal gear pump. | 2014-01-30 |
20140030132 | GEAR PUMP DEVICE - A gear pump device of this disclosure includes: a gear pump; a casing; and a seal mechanism, wherein the seal mechanism includes: an annular rubber member; an outer member; and an inner member, which has an outer peripheral wall on which the annular rubber member is mounted, the inner member fitted into an inner side of the outer member and contacting on a inner wall face of the outer shell, wherein the outer peripheral wall of the inner member is provided with a collar portion that generates a propulsive force towards the inner wall face of the inner member by a contact pressure of the annular rubber members based on a discharge pressure of the gear pump, and the collar portion forms a pressure receiving face to increase the propulsive force as the contact pressure of the annular rubber members increases according to an increase of the discharge pressure. | 2014-01-30 |
20140030133 | CAST IRON CONTAINING NIOBIUM AND COMPONENT - Known cast iron alloys have use limits in respect of the temperature. An alloy (in a weight percentage) including silicon 2.0%-4.5%, carbon 2.9%-4.0%, niobium 0.05%-0.7%, molybdenum 0.3%-1.5%, optionally cobalt 0.1%-2.0%, manganese≦0.3%, nickel≦0.5%, magnesium≦0.07%, phosphorus≦0.05%, sulphur≦0.012%, chromium≦0.1%, antimony≦0.004%, and, iron, is provided. | 2014-01-30 |
20140030134 | Martensitic Stainless Steel Having Excellent Corrosion Resistance - A purpose of the present invention is to provide a martensitic stainless steel applicable in environments involving both wet carbon dioxide gas and wet hydrogen sulfide and excellent in weldability, manufacturability, and resistance to strain age hardening. Provided is a martensitic stainless steel having excellent corrosion resistance and resistance to strain age hardening comprising, in percent by mass, 0.02% or less of C, 0.02% or less of N, 0.1 to 0.5% of Si, 0.1 to 0.5% of Mn, 10 to 13% Cr, Ni exceeding 5.0% but 8% or less, 1.5 to 3% of Mo, 0.01 to 0.05% of V, 0.16 to 0.30% of Zr, 0.01 to 0.05% of Ta, and the balance of Fe and unavoidable impurities, wherein the martensitic stainless steel satisfies the condition that the sum of the carbon and the nitrogen exceeds 0.02% but 0.04% or less. | 2014-01-30 |
20140030135 | HIGH-STRENGTH NON-ORIENTED ELECTRICAL STEEL SHEET - A high-strength non-oriented electrical steel sheet contains: in mass %, C: 0.010% or less; Si: not less than 2.0% nor more than 4.0%; Mn: not less than 0.05% nor more than 0.50%; Al: not less than 0.2% nor more than 3.0%; N: 0.005% or less; S: not less than 0.005% nor more than 0.030%; and Cu: not less than 0.5% nor more than 3.0%, a balance being composed of Fe and inevitable impurities. An expression (1) is established where a Mn content is represented as [Mn] and a S content is represented as [S], and not less than 1.0×10 | 2014-01-30 |
20140030136 | Steel Material for Machine Structural Use Having Excellent Contact Pressure Fatigue Strength - There is provided a steel material with superior surface pressure fatigue strength, comprising a machine structural steel used for power transmission components such as gears and shafts used in automobiles, industrial machines, and the like. The steel material comprises in mass %: C: 0.15 to 0.35%; Si: 0.30 to 0.95%; Mn: 0.10 to 1.00%; P: 0 to 0.030%; S: 0 to 0.030%; Cr: 0.80 to 2.30%; Cu: 0 to 0.30%; Al: 0.008 to 0.500%; O: 0 to 0.0030%; N: 0.0020 to 0.0300%; Ni: 0 to 3.00%; Mo: 0 to 0.29%; Ti: 0 to 0.200%; Nb: 0 to 0.20%; and B: 0 to 0.0050%; and the balance Fe and unavoidable impurities. The steel material has, in mass %, a parameter represented by Si+Cr-2Mn of 1.05 or more and a parameter represented by 0.7Si+2.5Mn+2.0Cr+2.5Ni+4.0Mo of 6.30 or less. | 2014-01-30 |
20140030137 | STEEL FOR CARBURIZING OR CARBONITRIDING USE - A steel for carburizing or carbonitriding use consisting of, by mass %, C: 0.1 to 0.3%, Si: 0.01 to 0.15%, Mn: 0.6 to 1.5%, S: 0.012 to 0.05%, Cr: 0.5 to 2.0%, Al: 0.030 to 0.050%, Ti: 0.0006 to 0.0025%, N: 0.010 to 0.025%, and 0: 0.0006 to 0.0012%, and, optionally, at least one selected from Mo≦0.5%, Ni≦1.5% and Cu≦0.4%, and the balance of Fe and impurities. P and Nb are P≦0.025% and Nb≦0.003% respectively. Formulas of [−5.0≦log(Ti×N)≦−4.4] and [−12.5≦log(Al | 2014-01-30 |
20140030138 | CRUCIBLE AND FACECOAT COMPOSITIONS AND METHODS FOR MELTING TITANIUM AND TITANIUM ALUMINIDE ALLOYS - Crucible compositions and methods of using the crucible compositions to melt titanium and titanium alloys. More specifically, crucible compositions having intrinsic facecoats that are effective for melting titanium and titanium alloys for use in casting titanium-containing articles. Further embodiments are titanium-containing articles made from the titanium and titanium alloys melted in the crucible compositions. Another embodiment is a crucible curing device and methods of use thereof. | 2014-01-30 |
20140030139 | Cu-P-Ag-Zn BRAZING ALLOY - The present invention relates to a Cu—P—Ag—Zn brazing alloy, and more particularly, to a brazing alloy composed of copper (Cu), phosphorus (P), zinc (Zn), and silver (Ag), and including one or two or more elements of indium (In), gallium (Ga), boron (B), tin (Sn), silicon (Si), germanium (Ge), lithium (Li), nickel (Ni), and manganese (Mn). The present invention is composed of 1% by weight to 50% by weight of silver (Ag), 10% by weight to 35% by weight of zinc (Zn), 0.01% by weight to 4% by weight of phosphorus (P), and the remainder of copper (Cu). | 2014-01-30 |
20140030140 | SOLDER ALLOY - A solder alloy may include a Sn—Cu hypereutectic area having Cu in the amount of up to 7.6 weight percent, from 0.006 to 0.5 weight percent of Al, Al | 2014-01-30 |
20140030141 | NICKEL-CHROMIUM-IRON-MOLYBDENUM ALLOY - Nickel-chromium-iron-molybdenum alloy, comprising 40 to 48 wt % nickel, 30 to 38 wt % chromium, 4 to 12 wt % molybdenum and iron, wherein the alloy optionally further comprises up to 5 wt % manganese, up to 2 wt % copper, up to 0.6 wt % nitrogen, up to 0.5 wt % aluminium and up to 0.5 wt % vanadium. | 2014-01-30 |
20140030142 | DECONTAMINATION OF ENCLOSED SPACE USING GASEOUS CHLORINE DIOXIDE - A method for gas phase application of chlorine dioxide within an enclosed volume that includes the steps of: climatizing the enclosed volume to achieve a relative humidity (RH) in the range of about 5% to about 56%; generating chlorine dioxide gas; and introducing the chlorine dioxide gas under specified conditions of chlorine dioxide gas concentration and contact time, the specified conditions being effective to eliminate contaminants within the closed volume, and further to mitigate corrosion within the enclosed volume during the gas phase application. | 2014-01-30 |
20140030143 | Money Air Freshner - A motivational air freshener that is scented, configured, and decorated to provide motivation to a user. The sight and scent of the motivational air freshener serves as an olfactory and visual reminder of monetary incentives. Some versions of the motivational air freshener may be configured to have the general appearance of a hundred dollar bill United States currency, which may include the scent of currency. Other versions my include a motivational symbols. The motivational air freshener includes a body portion, which may be sized in some scaled correspondence to a hundred dollar bill. The body portion may also include scent chemistry to disperse the fragrance of the currency. The body portion may also include a hole for receiving a chain which may be useful for hanging it inside a vehicle. | 2014-01-30 |
20140030144 | AIR STERILIZATION AND DISINFECTION APPARATUS AND METHOD - An apparatus ( | 2014-01-30 |
20140030145 | Apparatus for sterilizing surgical batteries - The invention is an apparatus for sterilizing surgical batteries. | 2014-01-30 |
20140030146 | OXYGENATOR - An oxygenator includes a housing; a hollow fiber membrane layer that is stored in the housing and has multiple integrated hollow fiber membranes with a gas exchange function; a gas inlet portion and a gas outlet portion that are provided on the upstream and downstream of gas passages in lumens of the hollow fiber membranes, respectively; and a blood inlet portion and a blood outlet portion that are provided on the upstream and downstream of blood passages outsides of the hollow fiber membranes, respectively. The hollow fiber membranes in the hollow fiber membrane layer are fixed relative to each other at one end portion and the other end portion thereof. Conditions 30≦ε60 and OD≦4.5×ε are met where ε [μm] is an average separation distance between the adjacent hollow fiber membranes at a fixed portion of the hollow fiber membrane layer and OD [μm] is the outer diameter of the hollow fiber membrane. | 2014-01-30 |
20140030147 | EXTRACORPOREAL CIRCUIT FOR REMOVING CO2 FROM BLOOD - An extracorporeal circuit for removing CO | 2014-01-30 |
20140030148 | EXTRACORPOREAL CIRCUIT FOR REMOVING CO2 FROM BLOOD - An extracorporeal circuit for removing CO | 2014-01-30 |
20140030149 | OXYGENATOR AND EXTRACORPOREAL CIRCUIT - An oxygenator includes: a housing; a hollow fiber membrane bundle stored in the housing and having multiple integrated hollow fiber membranes with a gas exchange function; a gas inlet portion and a gas outlet portion provided on the upstream and downstream of gas passages in lumens of the hollow fiber membranes, respectively; a blood inlet portion and a blood outlet portion provided on the upstream and downstream of blood passages outside the hollow fiber membranes, respectively; a first filter member provided on the hollow fiber membrane bundle in contact with a blood outlet portion side surface so as to cover substantially the entire surface and has a function to catch bubbles in blood; and a second filter member that is separated from the first filter member, positioned between the first filter member and the blood outlet portion, and has a function to catch bubbles in blood. | 2014-01-30 |
20140030150 | FIBER-OPTIC BIOSENSOR AND BIOSENSING METHODS - A biosensor device that includes a module defining at least one microfluidic channel, an optical waveguide exposed along at least a portion of its length to fluid flow within the microfluidic channel, where a surface of the optical waveguide being prepared to bind a target biomarker, and an excitation source to couple an excitation wavelength of light into the optical waveguide. The device also includes a sensor for detecting emission light from the optical waveguide at an emission wavelength characteristic of binding of the target biomarker. Particular devices include multiple waveguides in multiple microfluidic channels. Particular devices include microfluidic channels with serpentine bump structures that aid molecular transport. | 2014-01-30 |
20140030151 | ANALYSIS DEVICE - An analysis device for performing analysis about a substance by using an analysis chip having therein a reaction area that reacts with the substance is provided. The analysis device includes: a control section in contact with the analysis chip; a first sensor for measuring an ambient temperature of the analysis chip; a second sensor for measuring the temperature at a contact area of the control section in contact with the analysis chip, and a control circuit for performing feedback control of the control section by finding a temperature of the contact area for achieving a desired temperature of the reaction area based on the ambient temperature measured by the first sensor and a temperature gradient between a position at which the ambient temperature is measured and the reaction area, setting the found temperature as a target value and setting the temperature detected by the second sensor as an output value. | 2014-01-30 |
20140030152 | NITROGEN-FREE OZONE GENERATION UNIT AND OZONE GAS SUPPLY SYSTEM - A gas pipe integrated block includes a plurality of internal pipe paths. The plurality of internal pipe paths are connected to a nitrogen-free ozone generator in which a photocatalytic material for generating ozone is applied to a discharge surface, a controller (an MFC, a gas filter, and an APC), a raw material gas supply port, and an ozone gas output port. Thereby, a raw material gas input pipe path extending from the raw material gas supply port through the APC to the nitrogen-free ozone gas generator, and an ozone gas output pipe path extending from the nitrogen-free ozone generator through the gas filter and the MFC to the ozone gas output port, are formed in an integrated unit. | 2014-01-30 |
20140030153 | AIR PURIFICATION DEVICE FOR VEHICLES - An ozone purification body supported on a vehicle component has manganese dioxide and activated carbon as ozone purification components. The mixing ratio (weight basis) of activated carbon and manganese dioxide is 4:1 to 1:4. | 2014-01-30 |
20140030154 | SYSTEM FOR CATALYTIC REACTION - A system includes a reactor-adsorber configured to receive a gas, a regenerator configured to receive a saturated CO | 2014-01-30 |
20140030155 | COMPLEX SYSTEM FOR UTILIZING COAL IN MANUFACTURE OF CHAR AND RAW MATERIAL GAS AND ELECTRIC POWER GENERATION - Most of the abundant naturally occurring low rank coal, which has a high moisture content and a high oxygen content, is transported with poor efficiency; utilized for heating with degraded thermal efficiency because of the loss of heat due to sensible heat for heating moisture and latent heat for vaporizing moisture; and utilized in existing coal combustion facilities with difficulty due to a high volatile component content. A complex system of the present invention for utilizing coal for manufacture of char and raw material gas and electric power generation is adopted to include: a drying unit for drying low rank coal of a high moisture content; a reformer for reforming the low rank coal that has been dried in the drying unit; a fluidized bed combustor for employing, as a fuel, the reformed coal obtained in the reformer; a producer gas supply pipe for supplying a combustion exhaust gas from the fluidized bed combustor as a pyrolytic and gasifying agent to the reformer; and a catalyst reforming unit for reforming a volatile component and the producer gas obtained from the low rank coal reformed in the reformer. | 2014-01-30 |
20140030156 | Hydrocarbon Reforming Device Using Micro Channel Heater - Disclosed is a hydrocarbon reforming device using a micro channel heater capable of utilizing combustion heat of a fuel as an energy source for reforming reaction of hydrocarbon, which includes metal sheets having micro channels laminated in plural, thus being suitably used as a middle and small compact type device for hydrogen production. Specifically, in the case where a hydrogen purification process is applied to a hydrogen production device combined with a separation membrane, since the hydrogen-containing gas, which does not penetrate the separation membrane, can be utilized as a fuel, the inventive device may be utilized as a hydrogen production system having high efficiency. | 2014-01-30 |
20140030157 | WET TYPE EXHAUST GAS DESULFURIZATION APPARATUS - A wet type exhaust gas desulfurization apparatus includes an absorption tower desulfurizing exhaust gas by causing the exhaust gas to come into gas-liquid contact with an absorbent, a spray mechanism spraying the absorbent into the tower, an oxidization mechanism provided in a bottom portion of the tower and supplying oxygen to the absorbent that accumulates inside the tower, a circulation mechanism feeding the absorbent from a discharge port formed in the bottom portion of the tower, to the spray mechanism, and a liquid ejection mechanism including a hydraulic nozzle ejecting liquid into the tower. In this apparatus, the oxidization mechanisms are provided with an interval in a horizontal direction relative to the discharge port. Furthermore, in the apparatus, the hydraulic nozzle is installed in the bottom portion of the tower and is provided at a location between the oxidization mechanism and the discharge port. | 2014-01-30 |
20140030158 | EXHAUST GAS PURIFICATION OXIDATION CATALYST - The oxidation catalyst for exhaust gas purification provided by the present invention includes a support supporting a noble metal that catalyzes the oxidation of carbon monoxide (CO). The support is mainly constituted by a composite metal oxide including, in terms of oxides, Al and Zr, or Al, Zr and Ti at the following mass ratios: Al | 2014-01-30 |
20140030159 | Catalytic Converter, a Kit for Servicing a Catalytic Converter, and Methods for Servicing a Catalytic Converter - A method is disclosed. The method comprises the steps of preparing a serviceable catalytic converter such that a catalyst substrate of the catalytic converter is serviceable while the catalytic converter remains connected to an exhaust system by forming a lower surface of the body of the catalytic converter with an absence of material in order to provide at least one opening in the lower surface of the body of the catalytic converter for permitting selective access to a fluid-flow passage that extends through the body of the catalytic converter that contains the catalyst substrate; and disposing at least one close-out member in the at least one opening for fluidly-sealing the at least one opening. A component of an exhaust system that is serviceable while remaining fluidly-connected and physically-connected to the exhaust system is also disclosed. A kit for servicing a component of an exhaust system that is serviceable while remaining fluidly-connected and physically-connected to the exhaust system is also disclosed. | 2014-01-30 |
20140030160 | EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE - In an internal combustion engine, inside of an engine exhaust passage, a hydrocarbon feed valve ( | 2014-01-30 |
20140030161 | APPARATUS FOR SANITIZING PILLOWS OR ANYTHING ELSE CONTAINED IN THE APPARATUS - An apparatus for sanitizing pillows and other material that can be contained therein, comprising a box-like body adapted to contain at least one pillow or other item to be sanitized, elements for generating and releasing a sanitizing agent being provided in combination with forced hyper-ventilation elements adapted to force the sanitizing agent to pass through the pillow or other item and sanitize it. | 2014-01-30 |
20140030162 | COLD PLASMA STERILIZATION DEVICE - A cold plasma device for large area decontamination that can function as a scrub brush to sterilize surfaces and areas that are otherwise difficult, time consuming and/or may cause exposure hazards under convention sterilization methods. | 2014-01-30 |
20140030163 | PRODUCT OF CHROMIUM OXIDE, ZIRCONIUM OXIDE AND HAFNIUM OXIDE - Sintered refractory product including, in percentages by weight on the basis of the oxides, —more than 10% of chromium oxide Cr | 2014-01-30 |
20140030164 | Systems And Methods For Processing Sylvinite And Carnallite Ores - Disclosed are systems and methods for processing carnallite or sylvinite ores. The system includes a measuring hopper, a lye clarifier, two vertical ore dissolving apparatuses, two ore dehydrators and one wet product dehydrator, a crystallizer, and a dryer. Each dissolving apparatus has alternating supply and grounding electrodes arranged in axial alignment with the apparatus. The ore is run through both dissolving apparatuses in succession and dehydrated after each dissolving apparatus. A dissolving lye is fed to each dissolving apparatus in countercurrent flow to the solid phase ore. The saturated lye from the dissolving apparatuses is transported to a crystallizer to be cooled. Cooling the lye forms crystalline potassium chloride or artificial carnallite, which then goes for dehydration and drying. | 2014-01-30 |
20140030165 | MICROFLUIDIC DEVICES HAVING SOLVENT-RESISTANT COATING AND METHOD OF MANUFACTURE THEREOF - A method of coating a substrate, such as a microfluidic device having an interior surface, includes heating a gas including a perfluoroacrylate, a crosslinker and an initiator at a first temperature, maintaining the substrate at a second temperature lower than the first temperature in a reaction chamber, exposing the heated gas to the substrate in the reaction chamber, and reacting the perfluoroacrylate with the initiator and crosslinker to form a polymer coating on the surface of the substrate. | 2014-01-30 |
20140030166 | LIQUID DISPENSING DEVICE - A droplet dispensing apparatus has a piston rod driven by a solenoid, the rod for connection to a piston of a droplet dispensing syringe, in which the output member from the solenoid is directly connected to the rod through the entire impulse produced by the solenoid. | 2014-01-30 |
20140030167 | ANALYZER - This invention provides an analyzer that has a liquid dispense pipette dispensing liquids with higher accuracy and precision at higher speeds. The analyzer includes a drive mechanism having a stepping motor as a power source. The drive mechanism transmits power from a rotation output shaft of the stepping motor to a moving unit for executing a target motion via at least one power transmission unit. The amount of idling of the moving unit stemming from the stepping motor getting driven in reverse is calculated from the amount of movement of the moving unit, from the amount of pulses fed to the stepping motor, and from the amount of remaining pulses so as to perform motion control of the drive mechanism accordingly. | 2014-01-30 |
20140030168 | DISPENSING DEVICE AND DISPENSING SYSTEM - A dispensing device includes: a syringe including a nozzle; a first pump configured to generate a pressure to discharge a liquid in the syringe through the nozzle; and a control unit configured to, when discharging the liquid in the syringe, discharge a part of the liquid in the syringe with the pressure generated by the first pump and then cause the liquid in the syringe to run out under its own weight. | 2014-01-30 |
20140030169 | HEATING, SHAKING, AND MAGNETIZING APPARATUS AND METHOD OF OPERATING THE SAME - An apparatus for processing a liquid sample in a sample tube. The apparatus includes a base, a receptacle for receiving a sample tube, and a heating portion coupled to the base to selectively apply heat to the receptacle. A shaking portion is coupled to the base and supports the receptacle. The shaking portion selectively agitates the receptacle with respect to the base. A magnetizing portion is coupled to the base and movable to selectively change a magnetic field with respect to the receptacle. | 2014-01-30 |
20140030170 | Device for the Carrying Out of Chemical or Biological Reactions - The invention relates to a device for the earning out of chemical or biological reactions with a reaction vessel receiving element for receiving a microtiter plate with several reaction vessels, wherein the reaction vessel receiving element has several recesses arranged in a regular pattern to receive the respective reaction vessels, a heating device for heating the reaction vessel receiving element, and a cooling device for cooling the reaction vessel receiving element. | 2014-01-30 |
20140030171 | Nanocatalyst and Process for Removing Sulfur Compounds from Hydrocarbons - The invention related to a nano-structured catalyst system for removing mercaptans and/or H | 2014-01-30 |
20140030172 | 2,9-DIPYRIDYL-1,10-PHENANTHROLINE DERIVATIVES USEFUL AS ACTINIDE LIGANDS, METHOD FOR SYNTHESIZING SAME, AND USES THEREOF - The invention relates to novel compounds useful as ligands of actinides and which meet general formula (I) hereinafter: | 2014-01-30 |
20140030173 | PROCESS FOR CONTINUOUS MODIFICATION OF DIHYDRATE GYPSUM AND MODIFIED DIHYDRATE GYPSUM OBTAINED BY THE PROCESS - A process for the continuous modification of dihydrate gypsum includes calcining dihydrate gypsum into hemihydrate gypsum and recrystallizing the hemihydrate gypsum in an aqueous slurry to convert the hemihydrate gypsum into modified dihydrate gypsum of different crystalline form. The aqueous slurry in a recrystallization reaction tank is maintained at a constant temperature under stirring, and a feed rate of the hemihydrate gypsum to the recrystallization reaction tank and a discharge rate of the recrystallized dihydrate gypsum are controlled to substantially equal. Dihydrate gypsum as a starting raw material can be converted into high-purity, modified dihydrate gypsum of large crystals by recrystallizing the starting dihydrate gypsum after it is once calcined into hemihydrate gypsum. | 2014-01-30 |
20140030174 | SYSTEM AND METHOD FOR CONVEYING SOLIDS - A system includes a first reactor configured to receive a first gaseous stream and generate a first solids stream, a second reactor configured to receive the first solids stream, receive a second gaseous stream, and generate a second solids stream, and a solids pressurizing feeder configured to convey the first solids stream or the second solids stream. The solids pressurizing feeder is configured to at least substantially reduce or prevent fluid flow between the first reactor and the second reactor. | 2014-01-30 |
20140030175 | METHOD OF OPERATING A SELECTIVE CATALYTIC REDUCTION (SCR) ASSEMBLY, AND ASSEMBLY THEREFOR - A selective catalytic reduction (SCR) assembly, and method of operating the assembly, is described. In one example, the SCR assembly includes an SCR line, a flow restrictor, and a pressure sensor. The SCR line carries a reducing agent such as urea, and the flow restrictor is located in the SCR line. The pressure sensor senses the pressure of the reducing agent flowing through the SCR line, and the sensed pressure can be used to do one or more of the following: i) monitor the functionality of the SCR injector, ii) as one or more bases for controlling operation of an SCR fluid pump, and/or iii) determine a volume or volumetric flow rate of reducing agent that is ejected into an exhaust stream. | 2014-01-30 |
20140030176 | IN SITU SYNTHESIS OF COMPOSITE NANOSCALE PARTICLES - A method of making composite nanoscale particles comprising subjecting a starting material to laser energy so as to form a vapor and condensing the vapor so as to form the composite nanoscale particles, wherein said composite nanoscale particles comprise a first metal and/or a first metal oxide incorporated in nanoscale particles of an oxide of a second metal, the first metal being different than the second metal. The starting material can comprise first and second metals or compounds of the first and second metals. The composite nanoscale particles can be formed in a reaction chamber wherein a temperature gradient is provided. The atmosphere in the chamber can be an inert atmosphere comprising argon or a reactive atmosphere comprising oxygen. The composite nanoscale particles are useful for low-temperature and near-ambient temperature catalysis. The composite nanoscale particles can be incorporated in the tobacco cut filler, cigarette paper and/or cigarette filter material of a cigarette to catalyze the oxidation of carbon monoxide to carbon dioxide. | 2014-01-30 |
20140030177 | HIGH CYCLIC CAPACITY AMINES FOR HIGH EFFICIENCY CO2 SCRUBBING PROCESSES - A high cyclic capacity carbon dioxide scrubbing process contacts a gas stream containing carbon dioxide in a sorption zone with a liquid scrubbing solution of a low molecular weight sterically hindered amine, particularly a secondary alkanolamine or aminoether at a high concentration, typically at least 3.5M and at a temperature of at least 30° C. to sorb the carbon dioxide into the solution and form a rich stream of the sorbed carbon dioxide in the solution in the form of dissolved amine carbamate and/or alkanolamine bicarbonate. The rich stream is then passed from the sorption zone to at least one regeneration zone and the sorbed carbon dioxide is desorbed as gas from the solution to form a lean solution containing a reduced concentration of sorbed carbon dioxide relative to the rich stream; the lean stream is then returned to the sorption zone for a further sorption cycle. | 2014-01-30 |
20140030178 | PROCESS TO ENHANCE MIXING OF DRY SORBENTS AND FLUE GAS FOR AIR POLLUTION CONTROL - The disclosure provides an improved means of controlling mercury emissions from coal-fired boiler applications. Specifically, the disclosure comprises a static mixing device placed in the flue gas stream. The static mixing device can enhance dispersion of injected sorbents in the flue gas, resulting in improved mercury capture at a lower sorbent injection rate. | 2014-01-30 |
20140030179 | LOW TEMPERATURE CATALYST FOR DISK DRIVES ARTICLE AND METHOD - An article and method for degrading volatile organic compounds in an electronic enclosure is disclosed. The method comprises providing a substrate, such as a scrim material, and applying a catalyst to the substrate. The catalyst typically includes a base metal. The substrate and catalyst material are placed into a disk drive (or other electronic) enclosure where they help in degradation of organic compounds, in particular volatile organic compounds. In certain implementations the base metal is selected from the group of manganese, vanadium, nickel, copper, cobalt, chromium, iron, or combinations thereof. | 2014-01-30 |
20140030180 | MANUFACTURE OF CRYSTALLITE PARTICLES - A method for the manufacture of crystallite particles, said method comprising the steps of: a) reacting a reaction solution comprising a silicate, a micelle forming agent, an alkane, a salt under stirring at pH 2 or lower, wherein the reaction solution comprises HCI in a concentration of at least 1.5 M, wherein the stirring is performed not more than 10 minutes, and b) treating the obtained material to remove the micelle forming agent with one method selected from i) heat treating the material above 300° C., ii) treating the material with at least one selected from H | 2014-01-30 |
20140030181 | NANOCOMPOSITE OF GRAPHENE AND METAL OXIDE MATERIALS - Nanocomposite materials comprising a metal oxide bonded to at least one graphene material. The nanocomposite materials exhibit a specific capacity of at least twice that of the metal oxide material without the graphene at a charge/discharge rate greater than about 10 C. | 2014-01-30 |