35th week of 2012 patent applcation highlights part 4 |
Patent application number | Title | Published |
20120216625 | System, Method and Apparatus for Measuring Multiphase Flow - A system, method and apparatus for measuring fluid properties of a fluid flow having four phases, including a fractional measurement device configured to determine respective fractional measurements of each of four phases of fluids flowing in a fluid flow; and a behavioral modeling device configured to determine, based on the respective fractional measurements of each of the four phases of fluids, respective flow rates for each of the four phases of fluids. | 2012-08-30 |
20120216626 | Wet Gas Measurement - A multi-phase process fluid is passed through a vibratable flowtube. Motion is induced in the vibratable flowtube. A first apparent property of the multi-phase process fluid based on the motion of the vibratable flowtube is determined, and an apparent intermediate value associated with the multi-phase process fluid based on the first apparent property is determined. A corrected intermediate value is determined based on a mapping between the intermediate value and the corrected intermediate value. A phase-specific property of a phase of the multi-phase process fluid is determined based on the corrected intermediate value. | 2012-08-30 |
20120216627 | Ultrasonic Transducer, Flow Meter and Method - An ultrasonic transducer for a pipe includes an ultrasonic source which produces plane waves. The transducer includes a housing having a face at least a portion of which is curved through which the plane waves produced from the source disposed in the housing are emitted and directed outward towards the pipe's interior wall so a full cross-section of the pipe's interior can be measured. A flow meter for detecting fluid flow rates in a pipe. A method for detecting fluid flow rates in a pipe. | 2012-08-30 |
20120216628 | Method and Apparatus for Differential Pressure Measurement - A system and method for determining pressure differences of a fluid flowing through a differential pressure conduit positioned in a wellbore. The system comprises a first pressure measurement circuit positioned at a first pressure measuring station and including a first pressure sensor to generate a first pressure measurement signal indicative of the pressure measured by the first pressure sensor at a first signal point, and a second pressure measurement circuit positioned at a second pressure measuring station and including a second pressure sensor to generate a second pressure measurement signal indicative of the pressure measured by the second pressure sensor at a second signal point. The calculation of the pressure differential between the first and second pressure measuring stations is based on the first and second pressure measurement signals taken or read from the first and second signal points, wherein the first and third second points are symmetrical. | 2012-08-30 |
20120216629 | MEMS TIME-OF-FLIGHT THERMAL MASS FLOW METER - An apparatus comprising a micromachined (a.k.a. MEMS, Micro Electro Mechanical Systems) silicon flow sensor, a flow channel package, and a driving circuitry, which operates in a working principle of thermal time-of-flight (TOF) to measure gas or liquid flow speed, is disclosed in the present invention. The micromachining technique for fabricating this MEMS time-of-flight silicon thermal flow sensor can greatly reduce the sensor fabrication cost by batch production. This microfabrication process for silicon time-of-flight thermal flow sensors provides merits of small feature size, low power consumption, and high accuracy compared to conventional manufacturing methods. Thermal time-of-flight technology in principle can provide accurate flow speed measurements for gases regardless of its gas compositions. In addition, the present invention further discloses the package design and driving circuitry which is utilized by the correlated working principle. | 2012-08-30 |
20120216630 | Machine Type Identification - For identifying the machine type of an alternating current machine, a direct current is first applied to the stator for aligning the d-axis of the rotor and the magnetic field direction of the stator. Secondly, a direct current is applied to the stator at a current angle which causes the rotors of a permanent magnet machine and a synchronous reluctance machine to exert torque in different directions. The torque direction of the rotor is detected and the machine type is identified based on the torque direction information. The machine type is recognized as a permanent magnet machine or a synchronous reluctance machine depending on the torque direction. If no torque is detected, then the machine type is recognized as an induction machine. | 2012-08-30 |
20120216631 | FORCE MEASURING SYSTEM, METHOD FOR MEASURING FORCES AND TORQUES ON A ROTATING BODY AND WIND TUNNEL WITH A MODEL ARRANGED THEREIN AND COMPRISING AT LEAST ONE PROPELLER WITH A FORCE MEASURING SYSTEM - A force measuring system is provided for measuring forces on a rotating body that includes, but is not limited to a force measuring device, which is mounted on the rotating body, as well as a position sensing unit for detecting the rotation of the rotating body and an evaluation unit, which is connected to the force measuring device and the position sensing unit. The evaluation unit is configured for recording a force value measured by the force measuring device depending on the detected position of the rotating body. The force measuring system allows the forces and torques on a rotating body to be determined precisely and as flexibly as possible, independently of the prevailing rotation speed of the rotating body. | 2012-08-30 |
20120216632 | LIQUID SAMPLE ANALYZING APPARATUS AND LIQUID SAMPLE INTRODUCING APPARATUS - A liquid sample introducing apparatus capable of executing a process with high reliability and high speed is realized. An injection valve includes a sample storage loop connected to a mobile phase flow passage for supplying a sample to a detector of a liquid chromatograph apparatus. A sample is sucked in a needle through a valve and a pipe by a syringe, being introduced to the sample storage loop, being supplied to the mobile phase flow passage. A washing solution from a washing solution bottle is supplied to the needle by a washing unit through the valve and the pipe to wash the inner wall of the needle. The washing solution from the washing solution bottle is supplied to a washing tank by the washing unit through the valve and a pipe to wash the external wall of the needle in the washing tank. | 2012-08-30 |
20120216633 | Sample Tubes for Use in Automated Systems and Methods of Manufacture - One or more embodiments of the invention are directed to sample tubes comprising a cylindrical elongate tube having a gripping section with at least one discontinuity extending radially about the outside surface of the elongate tube. Methods of making sample tubes and their use in sample handlers are also described. | 2012-08-30 |
20120216634 | METHOD FOR CHECKING ENGAGEMENT OF A PINION OF A STARTER SYSTEM - A method for checking engagement of a pinion of a starter system with a ring gear of a drive unit to be started, including measuring a variable indicating a speed of the pinion or a speed of the drive unit to be started, and checking the engagement on the basis of the measured variable. | 2012-08-30 |
20120216635 | LOW FRICTION ROTATIONAL OR TRANSLATIONAL INTERFACE FOR A MECHANICAL SYSTEM - The mechanical system includes an interface for moving parts, with the mechanical system including a driving assembly and a driven assembly, wherein the driving assembly mates with the driven assembly at a mechanical joint ( | 2012-08-30 |
20120216636 | ANTI-BACKLASH/ANTI-RATTLE LEVER - An anti-backlash assembly of the type for transferring motion via a pin movable along a slot. The assembly comprises a pivot lever and a second lever member. The pivot lever comprises a body portion and a pivot lever portion extending from the body portion to a pivot lever distal end. The pivot lever portion defines a pin engagement slot extending from adjacent the pivot lever distal end toward the body portion. A pair of fingers extend in parallel and spaced relationship from the pivot lever distal end of the pivot lever portion toward the body portion to engage opposite sides of a pin of the engagement arm. Each of the fingers includes a pin engaging section extending to an inwardly extending distal end and a spring section extending in a for urging the fingers into clamping engagement with the pin. | 2012-08-30 |
20120216637 | MOTION CONVERSION SYSTEM - A motion conversion system is described. The motion conversion system comprises a first torsional member operative for rotating in a first direction. A second torsional member is offset a distance from the first torsional member, wherein the second torsional member is operative for rotating in a direction opposite from the first direction. And, a lateral member has a lower surface connected to the first and second torsional members. Wherein, translational movement of the lateral member results from rotational movement of the first and second torsional members. | 2012-08-30 |
20120216638 | ELECTRIC VEHICLE THREE SPEED DUAL CLUTCH TRANSMISSION - A transmission and components thereof that consists of three forward speed ratios for an electric vehicle market is brought forth. The transmission has an input shaft for receiving torsional energy from an electric motor. A counter shaft is provided which is powered from the input shaft. A first normally closed clutch is provided for powering the first and third gears. A second normally open clutch is provided for powering the second gear. A synchronizer rotatably is provided for selectively torsionally connecting the first of third gears. | 2012-08-30 |
20120216639 | SHIFTING DEVICE AND METHOD FOR SHIFTING CONTROL OF AN AUTOMATED GROUP TRANSMISSION - A shifting device and a method controlling shifting of transmission comprising main gearing and a splitter group which have a common countershaft. The splitter group is a double clutch transmission having two coaxially disposed input shafts, each of which can be connected, on the input side, to a motor drive shaft and, on the output side via a shiftable input stage, to the countershaft. Each input shaft of the shifting device is allocated a shift rail. Each shift rail is axially parallel and axially displaceable and is adjustably connected to the selector sleeve of an allocated shifting group via a shift fork and has engagement openings. A selector shaft is axially parallel to the shift rails and comprises selector fingers which engaging in the engagement openings of the shift rails. The selector shaft rotates, via a selection actuator, and is axially displaced, via a shifting actuator. | 2012-08-30 |
20120216640 | METHOD FOR SHIFTING A SEMI-AUTOMATIC POWERSHIFT TRANSMISSION - A method for shifting a semi-automatic powershift transmission used in a motor vehicle during a manually triggered traction upshift involves the shift phases of the charging of an actuator of a clutch to be engaged, an overlap of the charging of the actuator of the clutch to be engaged and the emptying of an actuator of a clutch to be disengaged, and also involves an engine rotational speed alignment. The charging, the overlap and the engine rotational speed alignment are carried out simultaneously. In the shift process during a manually triggered shift, the driver perceives a change in engine rotational speed with only a minimal delay after the shift command. | 2012-08-30 |
20120216641 | ARRANGEMENT AND METHOD FOR DAMPING OF A PISTON MOVEMENT - Arrangement for damping of a piston movement in a compressed air cylinder ( | 2012-08-30 |
20120216642 | TEMPERED STEEL - A rolling resistant heat-treated steel, comprising which has the following elements indicated in mass fractions in relation to the overall weight: 0.5% to 0.6% inclusive carbon, 0.0031% to 0.005% inclusive boron and 3.5 parts or more parts of titanium in relation to 1 part of nitrogen. | 2012-08-30 |
20120216643 | TOOTHED PART MANUFACTURING METHOD, TOOTHED PART MANUFACTURING DEVICE, AND TOOTHED PART - A method for manufacturing a toothed part from a cylindrical blank using a forming die. When forming a toothed portion on a radially outer section of the blank by applying a load in the axial direction of the blank to a radially center section of the blank while constraining a portion of an outer circumferential surface of the blank such that a constituent material of the blank flows radially outward, the constituent material of the blank at an intermediate section between the center section and the outer section flows in the axial direction toward a depressed portion of the forming die to form a projection portion. When the load is at maximum, a space is provided between the toothed portion and the forming die, and a space is provided between the projection portion and the forming die. | 2012-08-30 |
20120216644 | TOOTHED PART MANUFACTURING METHOD, TOOTHED PART MANUFACTURING DEVICE, AND TOOTHED PART - When forming a toothed portion on the outer section of a blank by contacting a tooth profile-forming portion of a forming die with a curved portion of the blank, the first projection of the blank is accommodated in a first depression, and a load is applied axially to a center section of the blank so a material of the blank flows radially outward. The material of the blank at the first projection flows in the axial direction to inside the first depression, and the material of the blank at an intermediate section between the center and the outer section flows in axially to inside a second depression to form a second projection. When the load is maximized, a space is provided between a toothed portion and the tooth profile-forming portion, between the first projection and the forming die, and between the second projection and the forming die. | 2012-08-30 |
20120216645 | WORM WHEEL - Provided is a worm wheel that allows the residual stress in the plastic gear forming member thereof to be reduced, and suited for compact design. The worm wheel comprises a metallic core member ( | 2012-08-30 |
20120216646 | MANIPULATOR ROBOT - A manipulator robot for industrial production lines including a support structure and two robot arms mounted to the support structure at declining and diverging angles from one another. In one example, each robot arm includes six robot body portions connected in series and rotatable relative to one another. The improved robot design provides significant advantages in the flexibility, movement and modality of the robot for exemplary use in industrial production lines. | 2012-08-30 |
20120216647 | ROBOTIC CLAW AND ROBOT USING SAME - A robotic claw includes a sleeve, a rod, a plurality of balls and a plunger. The sleeve comprises a mounting portion and a clamping portion. A mounting hole defined at an end of the mounting portion. A plurality of receiving through holes defined in the clamping portion, and an assembling hole communicating with the receiving through hole, and is defined at an end of the clamping portion. The balls are movably received in the receiving through holes correspondingly. The rod comprises an urging portion movably received in the sleeve to push the balls toward the receiving through holes. The plunger seals the assembling hole to prevent the balls from dropping out of the receiving through holes, and the balls can be mounted in the receiving through holes through the assembling hole. | 2012-08-30 |
20120216648 | ARTICULATED ROBOT WRIST - Disclosed herein are embodiments of an articulated robot wrist. One embodiment comprises a first body comprising first and second ends, the first end being for mounting on a robot component which is rotatable around a first axis; a second body comprising first and second ends, the first end being rotatably mounted on said second end of said first body around a second axis inclined with respect to said first axis; and a third body comprising a first and a second end, the first end being rotatably mounted on said second end of said second body around a third axis inclined with respect to said second axis. The first and third axes form an angle substantially of 90° with respect to said second axis, and wherein in at least one position of said robot wrist said first and third axes are substantially aligned with each other. | 2012-08-30 |
20120216649 | ARTICULATED ROBOT WRIST - Disclosed herein are embodiments of an articulated robot wrist, which can comprise a first body comprising a first and a second end, said first end being intended to be mounted on a robot component that is rotatable around a first axis; a second body comprising a first and a second end, said first end being rotatably mounted on said second end of said first body, around a second axis inclined with respect to said first axis; and a third body comprising a first and a second end, said first end being rotatably mounted on said second end of said second body, around a third axis inclined with respect to said second axis. The first and third axes are both substantially orthogonal to said second axis, and wherein in at least one position of said robot wrist said first and third axes result substantially aligned with one another. | 2012-08-30 |
20120216650 | ARTICULATED ROBOT WRIST - Disclosed herein are embodiments of an articulated robot wrist which can comprise a first body comprising a first and a second end, said first end being intended to be mounted on a robot component that is rotatable around a first axis; a second body comprising a first and a second end, said first end being rotatably mounted on said second end of said first body, around a second axis inclined with respect to said first axis; and a third body comprising a first and a second end, said first end being rotatably mounted on said second end of said second body, around a third axis inclined with respect to said second axis, wherein said first and third axes are both substantially orthogonal to said second axis, and wherein in at least one position of said robot wrist said first and third axes are substantially aligned with each other. | 2012-08-30 |
20120216651 | PEDAL ASSEMBLY FOR ELECTRONIC BRAKING SYSTEM - An electrical-mechanical brake apparatus includes a bracket and a pedal arm supported by the bracket. The bracket has a cam surface. An arm extends from the pivot arm to a follower. As the pedal arm moves toward the bracket, the follower moves along the cam surface, compressing the cam bias for simulating the feel of a purely mechanical brake system. In certain embodiments, the earn body rotates while in others the cam follower rotates. | 2012-08-30 |
20120216652 | ACCELERATOR PEDAL APPARATUS - An accelerator pedal apparatus including an actuator pedal, a hysteresis generating mechanism which provides a hysteresis pedaling force characteristic having larger pedaling force in a depression direction than that in a return direction, and a reaction force adding control mechanism which adds operational reaction force to operation of the accelerator pedal based on an adjustment force generation command from an upper unit, while the operational reaction force added by the reaction force adding control mechanism is not larger than a hysteresis amount generated by the hysteresis generating mechanism. | 2012-08-30 |
20120216653 | LOCKING TURRET KNOB - A locking turret knob includes an adjustment member, a first member, and a second member. The adjustment member is adjustably positionable about an axis of rotation. The first member is disposed in proximity to the adjustment member and has at least one engagement member. The second member is disposed in proximity to the adjustment member and has at least one engagement surface. The adjustment member is adjustably positionable about the axis of rotation when each engagement member does not engage an engagement surface. The adjustment member is locked in a selected position about the axis of rotation when at least one engagement member engages an engagement surface. The adjustment member can be coupled to an adjuster of an optical enhancement device, such as a telescopic sight, a telescope or a microscope. | 2012-08-30 |
20120216654 | METHOD FOR PRODUCING A GREEN COMPACT - The invention relates to a method for producing a green compact, said green compact comprising at least two partial green compacts, each partial green compact being compacted and joined from at least one powdery material in one working cycle. Particularly, two, three, four or more than four partial green compacts can be compacted and joined in one working cycle. | 2012-08-30 |
20120216655 | DROSS COOLING SYSTEM AND COOLING METHOD - Embodiments of an aluminum dross cooling head are disclosed. The cooling cooperates with a material container encapsulate dross and reduce thermiting of the dross. In one embodiment, the cooling head also serves as a compression head when forced into the dross by a cooperating dross press assembly. | 2012-08-30 |
20120216656 | Reciprocating Saw Blade with Plunge Nose - A method for manufacturing a reciprocating saw blade includes forming a plurality of teeth into coil stock, feeding the coil stock into a die set, locating at least one of the plurality of teeth on the coil stock in the die set, flattening a portion of said teeth on said coil stock in said die set; forming a first tooth and a first gullet of a reciprocating saw blade out of the flattened portion of the coil stock in the die set, and forming a reciprocating saw blade having a first tooth with a first gullet, the first gullet being enlarged with respect to remaining gullets of said plurality of gullets. | 2012-08-30 |
20120216657 | Compact adjustable locking pliers - A pliers is adjustable between at least two distinct selectable size ranges. A movable pivot pin is held stable in a selected recess of a slot in both loaded and unloaded conditions. A lower jaw is adjustable between a small and a large size range. A multifunction spring is movably attached to a body to both firmly bias a lower jaw and handle to an open position and to retain the pin in a constant selected pivot position of the body for normally used conditions. The pliers include a familiar function and compact shape without additional bulk from the structures of the improved features. Only a simple wire form is required to provide the improvement of the invention in a preferred locking pliers embodiment. | 2012-08-30 |
20120216658 | UNDERCUT SCREW FEATURE AND DRIVER - A driver including a handle, lever, swivel cap, shaft, and a tip mechanically connected to the lever configured to engage a screw. Engaging the lever causes the tip to either compress or expand so as to lock the screw to the driver. According to one exemplary embodiment, the cap can be translated releasing the lever, thereby releasing the screw from the tip. According to one embodiment, the cap is a swivel cap allowing for jeweler style use. Advantages of the present system and method, according to various embodiments, include a tip compressing a feature that is within an outer diameter of the screw allowing a driver, or a portion thereof, to have a maximum diameter equal to or smaller than the maximum diameter of a screw. | 2012-08-30 |
20120216659 | POTTERY HOLDING DEVICE AND METHOD - A pottery holding device and method for securely holding a workpiece during rotation and working of the workpiece on a wheelhead of a pottery wheel. The pottery holding device includes a wheelhead member and at least three holding members. The wheelhead member configured for attachment to the wheelhead of a pottery wheel. The at least three holding members and wheelhead member configured to allow selective locking of the at least three holding members in positions about the periphery of a workpiece. The device adapted to securely hold circular, non-circular symmetric and irregular, asymmetric or organic shaped workpieces. The device further adapted to securely hold workpieces in positions and orientations such that the center of the workpieces is aligned with the axis of rotation of the device, and positions and orientations such that the center of the workpieces is spaced from the axis of rotation of the device. | 2012-08-30 |
20120216660 | CUTTING GUIDE BOARD - A cutting guide, and a method for slicing a solid, cuttable workpiece such as vegetables, meat and other items in said cutting guide, comprising a plurality of flights of a coiled material defining an end, a midsection and an opposite end, having an overall length determined by the number and gauge of said flights longitudinally to the major axis of said plurality of flights and any gap there between, that is held in a polymer base having mortises in said polymer base surface, that defines an interior region into which a workpiece may be placed, and an exterior affording access to said interior and any workpiece disposed therein for a knife or other cutting tool, via said gaps between said flights, to enable said workpiece to be cut into or cut through by said knife or cutting tool, transverse to said length or major axis. | 2012-08-30 |
20120216661 | APPARATUS AND METHOD FOR MOVING LOGS WITHIN CUTTING-OFF MACHINES - Apparatus for moving logs ( | 2012-08-30 |
20120216662 | BLADE MOUNT OF ROTARY DIE CUTTER, AND METHOD AND DEVICE FOR FIXING BLADE MOUNT - A blade mount is attached or detached without bolts to save the time for the attaching and the detaching. Consequently, the operation efficiency of the rotary die cutter is enhanced, which is intended to achieve. Two fixing rings are freely fitted to a knife cylinder and the driving unit rotates the screw axis to move moving mounts. Thereby, yoke plates disposed on the moving mounts move the fixing rings to the end portion of a blade mount, and then an activated unit activates fixing units to fix the fixing rings to the outer circumference face of the knife cylinder, so that the blade mount is fixed. After the fixing rings are fixed, the yoke plates are separated from the fixing rings, so that abrasion of the yoke plates can be avoided. | 2012-08-30 |
20120216663 | Cutting Unit For Labelling Machines - Cutting units for labelling machines, particularly of the type that use a label reel from which the labels are cut and applied on objects, such as containers, are provided. | 2012-08-30 |
20120216664 | FEEDING APPARATUS FOR METAL STRIPS AND MANUFACTURING APPARATUS FOR HEAT EXCHANGER FINS - A feeding apparatus for a wide metal strip, wherein a plurality of through-holes are formed with predetermined gaps in a length direction and a width direction, into a cutter and pulls narrow metal strips formed by cutting the wide metal strip between the through-holes in the length direction so that through-holes are formed along only the length direction. The feeding apparatus includes a feeding-in apparatus that is provided on an entrance side of the cutter that feeds the wide metal strip into the cutter and a pulling-out apparatus that is provided on an exit side of the cutter that pulls out the narrow metal strips, which have been cut out by the cutter. A linking member drives the feeding-in apparatus and the pulling-out apparatus in concert so that the wide metal strip is fed into the cutter together with the narrow metal strips out being pulled out from the cutter. | 2012-08-30 |
20120216665 | Blade guard a table saw - Blade guards for table saws are disclosed. The blade guards can be used in a configuration where the guard holds a work piece against a work surface. This may be thought of as blade guards with hold-down capability. The blade guards also include splitters and anti-kickback assemblies. The anti-kickback assemblies include anti-kickback pawls that can be in an operable configuration or a disabled configuration. | 2012-08-30 |
20120216666 | Visual, tactile and motion-sensation system for representing music for an audience - System of translation between written or performed music and visual, tactile and motion sensation experiences. Specific metaphors for most aspects of music among these non-audio media are described. Examples include rules for color assignment to pitches in a scale; positioning visual representations of notes; visualizing notes between pitches; arranging tactile stimuli to represent pitches; and rendering stages of cadence with motion sensing experiences such as movement within space, or changes in one's tilt, pitch, etc. The system includes documentation of theoretical/interpretive elements such as key signature, current chord, association of notes with melody, as they occur in a piece, along with metaphors for their translation in these non-audible media. The metaphors are strictly prescribed, yet accommodating large variations and freedoms in visual, tactile and motion renderings by producers/artists, allowing for visual, tactile or motor metaphors for non-musical instrument sounds such as finger sliding across windings of a guitar string. | 2012-08-30 |
20120216667 | MUSICAL PERFORMANCE APPARATUS AND ELECTRONIC INSTRUMENT UNIT - A sound generation timing is set as when a position of a playing device main body ( | 2012-08-30 |
20120216668 | BALLISTIC LIGHTWEIGHT CERAMIC ARMOR WITH CROSS-PELLETS - An armor uses optimally shaped ceramic cross-pellets and a matrix for containing the cross-pellets. The armor comprises front and back plates and an array of interlocking ceramic cross-pellets of repeating shape between front and back plates. Each cross-pellet may have a horizontal cross-section in the shape of a cross and comprises a center and four fingers projecting therefrom. Each cross-pellet in a non-peripheral portion of the array may be supported by fingers of other cross-pellets which may include two fingers from each of four other cross-pellets. The result is lightweight, composite hybrid structure. The dense, hard armor has good fracture toughness, hardness and a high capacity to absorb impacts for ballistic protection particularly suited to tactical ground vehicles. Valley spaced is minimized. A polymer resin may be situated in spaces between the ceramic cross-pellets and between the array and at least one of the back plate and front plate. | 2012-08-30 |
20120216669 | BALLISTIC RESISTANT ARTICLES COMPRISING ELONGATE BODIES - A ballistic-resistant molded article having a compressed stack of sheets including reinforcing elongate bodies, where at least some of the elongate bodies are polyethylene elongate bodies that have a weight average molecular weight of at least 100,000 gram/mole. Methods for manufacturing ballistic-resistant molded articles are also provided. | 2012-08-30 |
20120216670 | ARMOUR - There is disclosed armour having an outer metallic layer, an inner fibre composite layer, and a supporting framework between the inner and outer layers. The supporting framework can include projections from the outer layer arranged to mechanically interlock with the fibres of the fibre composite, and can be arranged to provide an open region between the inner and outer layers that can be filled with a functional filler material. | 2012-08-30 |
20120216671 | PISTON PUMP - A piston pump includes a main body having an inlet, an outlet, and a chamber fluidly connected to form at least a portion of a first fluid flow path for receiving a flow of fluid therein. The pump also includes a second fluid flow path to provide fluid communication between the chamber and a point upstream of the inlet of the main body. A piston is disposed in the chamber of the main body and reciprocatingly moves therein to cause the flow of the fluid through at least one of the first fluid flow path and the second fluid flow path. An adjustment element is disposed in the main body and configured to adjust an effective flow of the fluid through the first fluid flow path. | 2012-08-30 |
20120216672 | FLUIDIC ACTUATOR AND METHOD OF MANUFACTURE - A small, flexible fluidic actuator is presented which may be of millimeter scale in size and made of suitable flexible materials such as silicone. A manufacturing method and two analytical models for the device along with experimental test results are also disclosed. The flexible fluidic actuator devices disclosed include multidirectional fluidic actuator joints providing independently controllable multi-directional actuation movement. The dynamic behaviour of the joints for various pressure loads was also characterized and described herein. | 2012-08-30 |
20120216673 | Coiled Felt Seal (CFS) Sealed Piston of Hydraulic Cylinder - Pistons and piston rods of hydraulic cylinders are fitted with coiled felt seal (CFS) in place of rubber O-rings for the sealing of the cylinders. The resulting piston-cylinder mechanical device has a simpler structure, lesser number of components without the multiple rubber O-rings, improved durability and higher performance with extreme temperature tolerance, enhanced internal pressure capacity, reduced power loss due to reduced piston-cylinder friction, and significantly reduced leakage. | 2012-08-30 |
20120216674 | DEVICE AND METHOD FOR TREATING EXHAUST GAS CONTAINING SOOT PARTICLES - A method for converting soot particles of an exhaust gas includes providing at least nitrogen dioxide or oxygen in the exhaust gas, ionizing soot particles with an electric field, depositing electrically charged soot particles on inner channel walls of at least one surface precipitator, and bringing at least nitrogen dioxide or oxygen into contact with the deposited soot particles on the inner channel walls of the at least one surface precipitator. A device for carrying out the method includes at least one surface precipitator having a plurality of channels through which the exhaust gas can flow and extending between an inlet region and an outlet region, and at least one deposit inhibitor for electrically charged soot particles provided in at least part of the inlet region, especially allowing the soot particles to be evenly deposited and the surface precipitator to be continuously regenerated. | 2012-08-30 |
20120216675 | Sorbent Articles for CO2 Capture - A sorbent article having a substrate having porous channel walls defining open channels, and an organic-inorganic hybrid sorbent material distributed on a surface of the porous channel walls, wherein the sorbent material is derived from an amino-functionalized alkoxysilane and a polyamine, wherein the sorbent material is present in an amount equal to or greater than 10 g/l, wherein at least some of the sorbent material resides in the porous channel walls and forms CO | 2012-08-30 |
20120216676 | ARTICLE FOR CARBON DIOXIDE CAPTURE - An article having a flow-through substrate having open channels defined by porous walls, wherein the flow-through substrate includes alumina; and a CO | 2012-08-30 |
20120216677 | CONTACTING SYSTEMS AND METHODS AND USES THEREOF - In accordance with the present invention, there are provided systems and methods for contacting two or more fluids, useful, for example for purifying or infusing a fluid (by allowing efficient and/or uniform addition of components to or removal of components from the fluid). The components may be undesirable components to be removed from a fluid, or a desired component or components to be added to the fluid, for example, each of which is referred to herein as “component”. In this regard, the disclosed embodiments provide for the purification or infusion of a fluid by passing a liquid and a fluid through a contacting zone which facilitates intimate mixing of the liquid and the fluid. A differential of partial pressure, activity, fugacity or concentration of the components between the liquid and the fluid facilitates the transfer of the components between the liquid and the fluid in the intimately mixed liquid and fluid. | 2012-08-30 |
20120216678 | ABSORBENT COMPOSITION AND PROCESS FOR REMOVING CO2 AND/OR H2S FROM A GAS COMPRISING CO2 AND/OR H2S - An absorbent composition for removing CO | 2012-08-30 |
20120216679 | BUBBLE REDUCER FOR ELIMINATING GAS BUBBLES FROM A FLOW - A microbubble reducer for eliminating and/or removing bubbles of gas from a flow comprising non-Newtonian fluids, wherein the microbubble reducer comprises an inlet at a low point, a curved duct means comprising a gas outlet at a high point, an outlet at a low point, and a lumen that runs through said inlet, said curved duct means, said gas outlet, and said outlet. Additionally, including various methods for removing gas from a flow comprising non-Newtonian fluid(s) using the microbubble reducer, an apparatus comprising the microbubble reducer, and uses of the microbubble reducer pertaining to dialysis or similar treatments, inter alia hemodialysis, plasma exchange, for infusion of blood and other non-Newtonian fluids, and in a heart-lung machine. | 2012-08-30 |
20120216680 | Dispersed Bubble Reactor For Enhanced Gas-Liquid-Solids Contact And Mass Transfer - An apparatus to promote gas-liquid contact and facilitate enhanced mass transfer. The dispersed bubble reactor (DBR) operates in the dispersed bubble flow regime to selectively absorb gas phase constituents into the liquid phase. The dispersion is achieved by shearing the large inlet gas bubbles into fine bubbles with circulating liquid and additional pumped liquid solvent when necessary. The DBR is capable of handling precipitates that may form during absorption or fine catalysts that may be necessary to promote liquid phase reactions. The DBR can be configured with multistage counter current flow sections by inserting concentric cylindrical sections into the riser to facilitate annular flow. While the DBR can absorb CO | 2012-08-30 |
20120216681 | FOIL TRAP DEVICE WITH IMPROVED HEAT RESISTANCE - The present invention relates to a foil trap device for debris mitigation, in particular in an EUV system. The foil trap comprises a plurality of spaced apart foils ( | 2012-08-30 |
20120216682 | TEA-MAKER HAVING A CLOSABLE POURING SPOUT - A beverage maker which has an open top container, a filter insert and a lid. The lid comprises a lid lower part having a lower lid wall in which an insertion opening is configured for inserting the filter insert. In order to prevent liquid from pouring or squirting out of the container and in order to reduce heat losses, the lid lower part is sealingly held on the container, a pouring spout is configured in the lower lid wall and the lid comprises a closure for the pouring spout. The closure has a lever which is mounted above the lower lid wall to be swivelable about a horizontal axis. The lever has an actuation region in order to swivel the lever from a first position in which the closure closes the pouring spout to a second position in which the closure releases the pouring spout. | 2012-08-30 |
20120216683 | Cooking container with strainer-basket - Apparatus for cooking foods such as pasta rice including a container which receives a liquid to be heated and a cooking strainer-basket partially submerged in the liquid for cooking within the container, the container and the basket configured to have cooperating selectively engaging support members for alternatively positioning of the basket in the liquid for cooking of the food and repositioning of the basket above the liquid to provide for straining of the food. | 2012-08-30 |
20120216684 | SLOW COOKER INCLUDING A REMOVABLE LID WITH DUAL LID PANELS - A slow cooker includes a base having a heating element coupled thereto, a cooking vessel removably positioned in a compartment defined in the base, and a removable lid coupled to the cooking vessel. The cooking vessel has a cooking chamber defined therein. The removable lid includes a first panel that is configured to pivot between an open position in which access to the cooking chamber is permitted and a closed position in which access to the cooking chamber is prevented. The removable lid includes a second panel that is also configured to pivot between an open position in which access to the cooking chamber is permitted and a closed position in which access to the cooking chamber is prevented. | 2012-08-30 |
20120216685 | ROTARY SCREW BLANCHER WITH FLUID PASSAGE AND FLUID AGITATION - A food processing apparatus including a tank having an inlet end for receiving food product and an outlet end for discharging food product, the tank having an inner wall defining a compartment and including a solid, imperforate wall portion, fluid being contained in the compartment, and a rotatable auger mounted in the compartment, the auger for advancing food product within the compartment from the inlet end toward the outlet end, the auger including flights having a flight wall with a radial edge, a clearance space being defined between the radial edge of the flights and the solid, imperforate wall portion of the inner wall. Flow of fluid through the clearance space may be inhibited. One of the inner wall and the flight wall may include a perforated wall portion. Flow of fluid between the first auger section and the second auger section may be provided through the perforated wall portion. | 2012-08-30 |
20120216686 | Side flame stove top grill - A side flame stove top grill apparatus that has a base member with the shape of a pan, and a lid with a handle. The lid extends outside of the pan to cover a burner. A wire grid that supports the food rests between the pan, which holds a body of water, and the lid. | 2012-08-30 |
20120216687 | Power juicer - A power juicer comprised of a motor disposed within a housing and having an output shaft projecting away from the housing; at least two alternate cutters each individually detachably connectable to the output shaft; a plurality of alternate inserts wherein a selected one of the plurality of alternate inserts circumscribes a selected one of the at least two alternate cutters detachably connected to the output shaft; and a body circumscribing the selected one of the plurality of alternate inserts wherein the body and the selected one of the plurality of alternate inserts include openings for feeding food to the selected one of the at least two alternate cutters detachably connected to the output shaft and openings for receiving juice, homogenized food, or shredded food therefrom upon actuation of the motor under the control of a safety system. | 2012-08-30 |
20120216688 | STRAPPING MACHINE HAVING A MOVABLE WORKING ASSEMBLY - A strapping machine having a movable working assembly includes comprises a machine body, a chute, and a movable working assembly. This machine body contains a storing space. The chute has an upper chute portion and a lower chute portion. The movable working assembly which is in the storing space includes a horizontal movable portion, a vertical movable portion, a working device, and an operation linkage mechanism. When the vertical movable portion moves to the move-down position, the lower chute portion is separated from the upper chute portion. Then, the movable working assembly can be moved out for easy maintenance. So, it is quick and easy to repair any internal device or part inside the strapping machine. The repairer does not need to stoop or squat down for repairing it. In addition, it saves strength and time to move out the working device or related part. | 2012-08-30 |
20120216689 | METHOD AND SYSTEM FOR DECORATOR COMPONENT IDENTIFICATION AND SELECTED ADJUSTMENT THEREOF - Automated inspection technology is integrated with a cylindrical container print decorator machine to optimize the decoration process by making critical process and machine information properly and immediately available for corrective adjustments to the process. With this information, a high speed decoration machine operator will be made directly aware of the portions or subsystems of the decorator machine not functioning properly. The information directly facilitates, and can even recommend, corrective adjustments that are necessary to the decorator to better optimize printing functions. It is possible to use this information to optimize the operation of the decorator. It is possible to use this information by way of a properly configured control system, after specific augmentation capabilities are added to the decorator machine, to automatically close the loops with specific decorator printing machine parts or subsystems to dramatically improve the decorating process even while the machine is printing. | 2012-08-30 |
20120216690 | MASK FOR SCREEN PRINTING, SCREEN PRINTING DEVICE AND SCREEN PRINTING METHOD EMPLOYING SAME - The screen printing mask is used for printing paste simultaneously on circuit boards held by the carrier. The mask has a flat mask plate. On the lower surface of the mask plate, a flat-bottomed recess capable to accommodating at least one of the circuit boards is formed so as to correspond to the array of the circuit boards on the carrier. A pattern hole is formed only in the recess. | 2012-08-30 |
20120216691 | BLADE FOR SILK-SCREEN PRINTING ON A PRINT SUPPORT - An apparatus for screen printing a surface of a substrate includes a screen printing net, a print extremity element, and a supporting structure supporting the print extremity element. The supporting structure includes a slider coupled to the print extremity element and adapted to guide the movement of the print extremity element in a first direction, a support frame having a housing that is associated with a portion of the slider so as to allow movement of the slider relative to the support frame, and an actuation member coupled to the slider. The print extremity element urges a print material through the screen printing net onto the surface of the substrate. The actuation member positions the print extremity element relative to the screen printing net in the first direction, and includes magnets disposed within the housing of the support frame, and an electric coil disposed proximate to the magnets. | 2012-08-30 |
20120216692 | METHOD FOR COMPENSATING DEFLECTION OF AN INK FOUNTAIN IN PRINTING PRESSES - A method for adjusting ink zone openings in an ink fountain of a printing press uses a computer. The computer calculates a deflection of the ink fountain on the basis of an ink fountain model which contains forces that act on the ink fountain, and takes the calculated deflection of the ink fountain into consideration during the adjustment of the ink zone openings. | 2012-08-30 |
20120216693 | LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PLATE MAKING METHOD THEREOF - The invention is directed to a lithographic printing plate precursor including, in the following order: a support; an image-recording layer containing a radical polymerizable compound and a radical polymerization initiator; and a protective layer containing a star polymer, and the star polymer is preferably a polymer in which from 3 to 10 polymer chains are branched from a central skeleton. | 2012-08-30 |
20120216694 | Method For Centering A Print Track - A method for depositing a material on a surface of a substrate includes depositing a first print material and a second print material on the surface of the substrate using a printing apparatus, and depositing a marker element on a portion of the substrate surface. The deposited first print material forms a plurality of first print tracks in a pattern and the deposited second print material forms one or more second print tracks on the surface of the substrate. In addition, the second print tracks includes a centering feature, where there is no second print material within the centering feature and at least a portion of the centering feature is disposed on the portion of the surface of the substrate having the marker element. Further, at least a portion of the second print tracks cover at least a portion of the plurality of first print tracks. | 2012-08-30 |
20120216695 | METHOD FOR CONTROLLING INKING IN A PRINTING PRESS WITH MACHINE-DEPENDENT COMPENSATION IN INKING AND DAMPENING UNITS - A method for controlling the inking in a printing press includes compensation of an ink requirement in an inking unit and/or compensation of a dampening solution requirement in a dampening unit of the printing press in the event of a change in the printing speed. The printing speed profile or machine state prevailing before the instant of the change in the printing speed is taken into consideration in the compensation of the metering of ink or dampening solution. | 2012-08-30 |
20120216696 | RADIO FREQUENCY IDENTIFICATION COMMUNICATION AND APPLICATIONS THEREOF - Embodiments of the present disclosure describe devices, methods, computer-readable media and system configurations for communicating and utilizing data received in radio frequency identification (“RFID”) signals to perform various actions. For example, a query signal may be transmitted to a plurality of RFID tags associated with a plurality of objects. A plurality of reply signals may be received from the plurality of RFID tags. Various actions may be performed based on one or more of the reply signals. In various embodiments, an RFID query device may include components such as a camera to capture image data and/or a global positioning system (“GPS”) component. Data from one or more of these components may be used in conjunction with received RFID data to perform various actions. RFID data may further be used to disarm and/or control weapons. Other embodiments may be described and/or claimed. | 2012-08-30 |
20120216697 | Liquid Missile Projectile For Being Launched From A Launching Device - A liquid missile for being projected from a launching device which includes a liquid charge combined with a non-rigid flight integrity component. The flight integrity component allows the liquid charge to be launched at increased speeds and distances by inhibiting substantial break-up of the liquid charge during flight. | 2012-08-30 |
20120216698 | Low Shrapnel Door Breaching Projectile System - A modified 40 mm grenade round designed to breach doors without throwing a significant amount of shrapnel into a building's interior or back toward the shooter. The modified round includes a forward extension on the ogive. The extension is rigidly connected to a thrust column which transmits an impact load directly from the ogive's nose cap to the striker on the fuse assembly. This configuration detonates the explosive charge within the projectile while the explosive is still well outside the door. This early detonation throws a pressure wave again the door's exterior, forcing the door inward. | 2012-08-30 |
20120216699 | Pultruded composite frangible projectile or penetrator - A composite penetrator or projectile is formed of a core of uniaxial tungsten wires embedded in a matrix material. The core may be overwrapped to improve hoop or radial strength. The core is mounted in a sabot for use as an ordnance projectile. The penetrator is frangible and can include a detonatable energetic resin to provide a self-destruct capability. A pultrusion process is provided to manufacture the penetrator. | 2012-08-30 |
20120216700 | TIPPED PROJECTILES - A projectile is provided with a projectile tip having enhanced aerodynamic properties to improve accuracy of the projectile. The tip has a body having a base or lower end, an upper end and a curved, side wall between its upper and lower ends that defines an ogive tip length. The tip is received with a projectile jacket and also can have a series of aerodynamic features formed in its body to modify air flow about the body of the projectile in flight. | 2012-08-30 |
20120216701 | Non-explosive power source for actuating a subsurface tool - A power source for applying a force to an object includes thermite in a quantity sufficient to generate a thermite reaction, and a gas producing substance disposed in association with the thermite. The gas producing substance produces a gas when the thermite reaction. The thermite reaction, the gas, or combinations thereof provide a force to the object. | 2012-08-30 |
20120216702 | TEMPORARY RAIL ASSEMBLY - The invention describes a device that enables people with special needs (SEN), namely with mobility impairment of the lower limbs, to access the sea from the beach, without assistance from another person. According to the present invention, independent access is achieved by using a portable, rail-type mechanism which can be assembled easily on the beach. The rail operates as a stable track for a carriage to be drawn along. The starting point of the track is at a distance from the shoreline, in a place with wheelchair access. The end of the track is in the water at an appropriate point where the water's depth is sufficient for the disabled user to swim without problems. | 2012-08-30 |
20120216703 | Overlong Coach Body for Railway Vehicles and Train Set Composed of Such Coach Bodies - A coach body for a multiple-unit railway vehicle is provided. The coach body includes two bogies at each end. The coach body has a length of at least 27.5 m and side walls of the coach body are designed such that, a maximum outside width in the longitudinal center of the coach being 2.86 m at the height of seat rests, an inside width of at least 2.6 m is achieved for the greatest part of the coach length. | 2012-08-30 |
20120216704 | POWER MODULE ENCLOSURE FOR LOCOMOTIVE - A power module enclosure for a machine is disclosed. The power module enclosure may have a first frame with a first side removably attached to a base platform of the machine at an engine location, a second side removable attached to the base platform opposite the first side, and a third side disposed between and fixedly connected to the first and second sides along a length direction of the first and second sides. The power module enclosure may also have a plurality of doors pivotally connected to at least one of the first and second sides to close off the at least one of the first and second sides, and an aftertreatment module connected to the third side to close off the third side. | 2012-08-30 |
20120216705 | METHODS FOR DISSOLVING POLYMERS USING MIXTURES OF DIFFERENT IONIC LIQUIDS AND COMPOSITIONS COMPRISING THE MIXTURES - Disclosed are methods for dissolving biopolymers and synthetic polymers using mixtures of different ionic liquids and compositions comprising the mixture. The methods involve contacting a polymer with a mixture of ionic liquids to provide a composition of polymer and the mixture; the mixture of ionic liquids is prepared by either mixing ionic liquids or by a process comprising reacting ionic liquid precursors in one-pot to form the ionic liquids. | 2012-08-30 |
20120216706 | XYLOGLUCAN FILMS - The present invention pertains to films comprising xyloglucan, processes for preparing films comprising xyloglucan, as well as various uses of said films as for instance packaging material. Specifically, the present invention relates to xyloglucan films having advantageous properties relating to inter alia tensile strength, elastic modulus, and strain-to-failure. | 2012-08-30 |
20120216707 | BENTONITE BARRIER COMPOSITIONS AND METHODS OF USE IN CONTAINMENT APPLICATIONS - The present invention relates to improved bentonite barrier compositions having enhanced low permeability over time in containment applications. Of the many embodiments provided herein, one embodiment includes a bentonite barrier composition comprising: bentonite and a polyanionic low molecular weight polymer. | 2012-08-30 |
20120216708 | SILICON CARBIDE POWDER COMPOSITION AND METHOD OF PRODUCING SILICON CARBIDE MOLDED PRODUCT USING SAME - A silicon carbide powder composition comprising a silicon carbide powder obtained by thermally decomposing a silicone cured product within a non-oxidizing atmosphere and an organic binder. The composition can be sintered to form a silicon carbide molded product having a complex shape even without the inclusion of a sintering assistant. | 2012-08-30 |
20120216709 | WATER STABLE FIBERS AND ARTICLES COMPRISING STARCH, AND METHODS OF MAKING THE SAME - Water stable fibers and articles made therefrom are formed from a thermoplastic composition comprising destructured starch, polyhydric alcohol, acid, and optionally triglyceride. Processes for making water stable compositions may comprise melt extruding a mixture of destructured starch, polyhydric alcohol, acid, and optionally triglyceride, to form an extrudate, and heating the mixture, extrudate, or both to provide a water stable article. | 2012-08-30 |
20120216710 | IN-GA-ZN-TYPE OXIDE, OXIDE SINTERED BODY, AND SPUTTERING TARGET - An oxide including indium (In), gallium (Ga) and zinc (Zn), wherein diffraction peaks are observed at positions corresponding to incident angles (2θ) of 7.0° to 8.4°, 30.6° to 32.0°, 33.8° to 35.8°, 53.5° to 56.5° and 56.5° to 59.5° in an X-ray diffraction measurement (CuKα rays), and one of diffraction peaks observed at positions corresponding to incident angles (2θ) of 30.6° to 32.0° and 33.8° to 35.8° is a main peak and the other is a sub peak. | 2012-08-30 |
20120216711 | COATING COMPOSITION COMPRISING TUNGSTEN TREATED TITANIUM DIOXIDE HAVING IMPROVED PHOTOSTABILITY - This disclosure relates to a coating composition comprising an inorganic particle, wherein the inorganic particle comprises at least about 0.002% of tungsten, based on the total weight of the inorganic particle, and has a photostability ratio (PSR) of at least about 2, as measured by the Ag | 2012-08-30 |
20120216712 | COMPOSITION AND METHOD FOR LOW TEMPERATURE DEPOSITION OF RUTHENIUM - Composition and method for depositing ruthenium. A composition containing ruthenium tetroxide RuO | 2012-08-30 |
20120216713 | DIELECTRIC PROTECTIVE LAYER FOR A SELF-ORGANIZING MONOLAYER (SAM) - The invention relates to a dielectric protective layer in which nanoparticles are integrated to increase the dielectric constants. Said nanoparticles are surrounded by a protective shell to prevent agglomeration in order to maintain the small particle size for the depositioning of extra-thin film. | 2012-08-30 |
20120216714 | LIQUID-CRYSTALLINE COATING FLUID AND POLARIZING FILM - A liquid-crystalline coating fluid which comprises: an azo compound represented by the following general formula (1); and a solvent to dissolve the azo compound: | 2012-08-30 |
20120216715 | TREATMENT OF FLY ASH FOR USE IN CONCRETE - A process for treating fly ash to render it highly usable as a concrete additive. A quantity of fly ash is obtained that contains carbon and which is considered unusable fly ash for concrete based upon foam index testing. The fly ash is mixed with a quantity of spray dryer ash (SDA) and water to initiate a geopolymerization reaction and form a geopolymerized fly ash. The geopolymerized fly ash is granulated. The geopolymerized fly ash is considered usable fly ash for concrete according to foam index testing. The geopolymerized fly ash may have a foam index less than 40%, and in some cases less than 20%, of the foam index of the untreated fly ash. An optional alkaline activator may be mixed with the fly ash and SDA to facilitate the geopolymerization reaction. The alkaline activator may contain an alkali metal hydroxide, carbonate, silicate, aluminate, or mixtures thereof. | 2012-08-30 |
20120216716 | TREATMENT OF FLY ASH FOR USE IN CONCRETE - A process for treating fly ash to render it highly usable as a concrete additive. A quantity of fly ash is obtained that contains carbon and which is considered unusable fly ash for concrete based upon foam index testing. The fly ash is mixed with an activator solution sufficient to initiate a geopolymerization reaction and for a geopolymerized fly ash. The geopolymerized fly ash is granulated. The geopolymerized fly ash is considered usable fly ash for concrete according to foam index testing. The geopolymerized fly ash may have a foam index less than 35% of the foam index of the untreated fly ash, and in some cases less than 10% of the foam index of the untreated fly ash. The activator solution may contain an alkali metal hydroxide, carbonate, silicate, aluminate, or mixtures thereof. | 2012-08-30 |
20120216717 | TUNGSTEN CONTAINING INORGANIC PARTICLES WITH IMPROVED PHOTOSTABILITY - This disclosure relates to inorganic particles, typically inorganic metal oxide or mixed metal oxide particles, and more typically titanium dioxide (TiO | 2012-08-30 |
20120216718 | Strong Nanopaper - The present invention refers to a nanopaper comprising clay and microfibrillated cellulose nanofibres wherein the MFC nanofibres and the layered clay are orientated substantially parallel to the paper surface. The invention further relates to a method of making the nanopaper and the use of the nanopaper. | 2012-08-30 |
20120216719 | COATING COMPOSITIONS COMPRISING SPHEROID SILICA OR SILICATE - Disclosed herein are architectural coating compositions comprising spheroid shaped silica or silicate. The compositions exhibit a number of improved properties and are useful on a variety of substrates. | 2012-08-30 |
20120216720 | Effective Approach to Preventing and Remedying Distresses in Soils and Construction Materials - Methods for preventing, reducing, or eliminating construction heave, expansion, distresses, and damage primarily caused by the formation of ettringite are disclosed including introducing fluoride ion releasing agent/salt(s), such as sodium fluoride, calcium fluoride, and potassium fluoride, to expansive soil layers or concrete structural elements and allowing the fluoride ion releasing agent/salt(s) at ambient temperature to react with formed ettringite and to prevent the formation of ettringite of the expansive soil layers or concrete structural elements. Other embodiments are described and claimed. | 2012-08-30 |
20120216721 | CONSTRUCTION MATERIALS BINDERS - Hydraulic binder comprising:
| 2012-08-30 |
20120216722 | Aqueous Wax Emulsions Having Reduced Solids Content for Use in Gypsum Compositions and Building Products - Aqueous wax emulsions are disclosed herein for use in gypsum formulations and other building products which emulsions include water; a paraffinic hydrocarbon; a montan wax component; and a hydrocarbon component. Optional emulsion and strength additives may be included in the emulsion or in a slurry formed from such emulsion for preparing a settable gypsum composition herein. The hydrocarbon component is at least one hydrocarbon compound having from 5 to 20 carbon atoms or at least one hydrocarbon resin which is based on the at least one hydrocarbon compound as a monomer, wherein the resin is at least a dimer comprising the hydrocarbon compound and the resin has a molecular weight (Mw) of no greater than about 3,000, wherein the hydrocarbon compound is saturated or unsaturated, functionalized or nonfunctionalized and is aliphatic, alicyclic, or aromatic, wherein the hydrocarbon component has a softening point of from about 22° C. to about 110° C. | 2012-08-30 |
20120216723 | INERTING PROCESS FOR IMPURITIES - An inerting process for impurities in aggregates intended for preparation of hydraulic or hydrocarbon compositions, includes adding to the composition or to one of its constituents a cationic polymer corresponding to at least one derivative of a natural polymer or a polymer of natural origin selected from the group including dextrin (in particular yellow dextrin and white dextrin), chitosan, chitin, alginates, hemicellulose, pectin, polyols or proteins. | 2012-08-30 |
20120216724 | Sulphonic Acid And Aromatic Groups Containing Hardening Accelerator Compositions - The invention concerns a process for the preparation of a hardening accelerator composition by reaction of a water-soluble calcium compound with a water-soluble silicate compound and by reaction of a calcium compound with a silicon dioxide containing component under alkaline conditions, in both cases the reaction being carried out in the presence of an aqueous solution of a water-soluble polymer, which contains sulphonic acid and/or sulphonate groups and aromatic groups. The invention concerns also the reaction product of said processes and its use as hardening accelerator for building materials. | 2012-08-30 |