22nd week of 2012 patent applcation highlights part 8 |
Patent application number | Title | Published |
20120132416 | METHOD, SYSTEM AND APPARATUS FOR SYNERGISTICALLY RAISING THE POTENCY OF ENHANCED OIL RECOVERY APPLICATIONS - The invention provides an apparatus, method and system for stimulating production of a natural resource (e.g., Oil, gas or water) producing well using vibrational energy delivered to the geological formation combined with one or more existing EOR treatments. Pressure waves are applied through a device that maybe permanently installed, and continuously or periodically operated during EOR treatment and even later during recovery of the natural resource. The vibrational energy provide a synergistic effect with existing EOR treatments, enhancing the outcome of EOR treatments. The invention provides a downhole type apparatus constructed to resist corrosion and provides one or more heat sink chambers for controlling heat dissipation during operation. The system provided by the invention is capable of monitoring production, adapting stimulation parameters based on user input and other pertinent parameters. | 2012-05-31 |
20120132417 | SYSTEMS AND METHODS FOR MONITORING A WELL - A method for identifying fluid migration or inflow associated with a wellbore tubular, comprises measuring strain of the wellbore tubular with a system comprising at least one string of interconnected sensors that is arranged such that the sensors are distributed along a length and the circumference of the wellbore tubular; establishing a baseline that is a function of steady state strain measurements within a first time period; and identifying fluid migration or inflow where strain measurements substantially deviate from the baseline within a second time period. | 2012-05-31 |
20120132418 | Wellbore operations, systems, and methods with McNano devices - Systems and methods for using very small devices, “McNano devices,” to facilitate and enhance operations in the oilpatch. This abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims, 37 C.F.R. 1.72(b). | 2012-05-31 |
20120132419 | Modular Pumpouts and Flowline Architecture - Modular pumpouts and flowline architecture are described. An example apparatus includes a downhole tool to sample fluid from a subterranean formation, and a plurality of fluidly coupled pump modules disposed on the downhole tool. Each of the pump modules includes: a pump having a pump inlet and a pump outlet, where the pump inlet is coupled to a first flowline; a first valve assembly having first, second and third ports, wherein the first port is coupled to the first flowline, the second port is coupled to the pump outlet, and the third port is coupled to the first flowline; and a second flowline not fluidly coupled to the first valve assembly or the pump. | 2012-05-31 |
20120132420 | PROCESS FOR MINERAL OIL PRODUCTION USING HYDROPHOBICALLY ASSOCIATING COPOLYMERS - A process for mineral oil production, in which an aqueous formulation comprising at least one water-soluble, hydrophobically associating copolymer is injected through at least one injection borehole into a mineral oil deposit, and crude oil is withdrawn from the deposit having a deposit temperature of 35° C. to 120° C., preferably 40° C. to 90° C., through at least one production borehole, wherein the water-soluble, hydrophobically associating copolymer comprises at least acrylamide or derivatives thereof, a monoethylenically unsaturated monomer having anionic groups and a monoethylenically unsaturated monomer which can bring about the association of the copolymer. | 2012-05-31 |
20120132421 | HYDROLYZABLE PARTICLE COMPOSITIONS, TREATMENT FLUIDS AND METHODS - A composition, treatment fluid and method using hydrolyzable fines. A treatment fluid, which may optionally include a high solids content fluid (HSCF) and/or an Apollonianistic solids mixture, includes a fluid loss control agent comprising a dispersion of hydrolyzable fines, optionally with one or more of a surfactant, plasticizer, dispersant, degradable particles, reactive particles and/or submicron particles selected from silicates, γ-alumina, MgO, γ-Fe2O3, TiO2, and combinations thereof. | 2012-05-31 |
20120132422 | INTERPOLYMER CROSSLINKED GEL AND METHOD OF USING - Disclosed herein is a gel comprising, polyacrylamide crosslinked with a non-metallic crosslinker, the non-metallic crosslinker comprising a polyamine. A method of making the gel and a method of using the gel are also disclosed. | 2012-05-31 |
20120132423 | Compositions and Methods for Treatment of Well Bore Tar - Of the many compositions and methods provided herein, one method includes a method comprising: contacting tar resident in a well bore with a tar stabilizing polymer comprising at least one polymer selected from the group consisting of a styrene polymer, an acrylate polymer, a styrene-acrylate polymer, and any combination thereof; and allowing the tar stabilizing polymer to interact with the tar to at least partially reduce the tendency of the tar to adhere to a surface. | 2012-05-31 |
20120132424 | METHOD OF DRILLING FROM A SHAFT FOR UNDERGROUND RECOVERY OF HYDROCARBONS - The present invention discloses a selection process for installing underground workspace in or near a hydrocarbon deposit that is an appropriate workspace from which to drill, operate and service wells applicable to any of a number of methods of recovering hydrocarbons. The present invention includes a number of innovative methods for developing workspace for drilling from a shaft installed above, into or below a hydrocarbon deposit, particularly when the hydrocarbon reservoir is at significant formation pressure or has fluids (water oil or gases) that can enter the workspace. These methods can also be used for developing workspace for drilling from a tunnel installed above, into or below a hydrocarbon deposit. The present invention also discloses a procedure for evaluating the geology in and around the reservoir and using this information to select the most appropriate method of developing workspace for drilling from a shaft and/or tunnel. | 2012-05-31 |
20120132425 | SYSTEM AND METHOD OF CONTROLLING FLUID TEMPERATURE FOR IMPROVING INJECTIVITY OF SUPERCRITICAL CARBON DIOXIDE INTO STRATUM - A system and a method of controlling a fluid temperature for improving injectivity of a supercritical carbon dioxide into a stratum includes a casing part installed in a well, which is formed from a ground surface to a target stratum for injection, a grouting part formed between the casing part and a counterforted wall of the well, a cover covering an upper portion of the casing part, an injection tube inserted into the casing part through the cover and receiving the carbon dioxide injected into the injection tube, a perforation part serving as a passage allowing the carbon dioxide to flow from the injection tube to the target stratum, a packing part formed between the injection tube and an inner portion of the casing part, a heat coil part surrounding the injection tube, and a temperature adjusting unit controlling a temperature of the heat coil part. | 2012-05-31 |
20120132426 | FORMATION TREATMENT SYSTEM AND METHOD - A formation treatment system includes an annulus spanning member having one or more openings therein, the one or more openings incorporating a degradable material. A tubular having one or more ports therein in fluid communication with the one or more openings. A sleeve capable of isolating or communicating the one or more ports with an ID of the tubular. A method for effecting precision formation treatment is included. | 2012-05-31 |
20120132427 | Pressure Relieving Transition Joint - A method of completing a wellbore having a branch wellbore extending outwardly from a window in a parent wellbore is provided. The method comprises positioning a tubular string in the window, wherein the positioning comprises deflecting the tubular string from the parent wellbore into the branch wellbore. The method also comprises providing a particulate barrier outside and against the tubular string proximate the window, the particulate barrier substantially excluding transport of particulate matter from the branch wellbore into the parent wellbore outside of the tubular string through the window. The method also comprises the tubular string passing fluid into the tubular string proximate the window from a formation proximate to the window while substantially excluding transport of particulate matter from the formation proximate to the window into the tubular string. | 2012-05-31 |
20120132428 | BI-STABLE VALVE - A bi-stable valve includes a first chamber having a first aperture and a second aperture, and a second chamber having a first aperture and a second aperture. The bi-stable valve also includes a shaft having a first valve member adjacent a first end of the shaft and a second valve member adjacent an opposite second end of the shaft. The shaft is movable between a first position, in which the first valve member closes off the second aperture of the first chamber and the second valve member closes off the second aperture of the second chamber to prevent fluid from passing through the second apertures of the first and second chambers, and a second position, in which the first valve member and the second valve member allow fluid to pass through the second aperture of the first chamber and the second aperture of the second chamber. | 2012-05-31 |
20120132429 | DOWNHOLE DEVICE - The device is used in technical operations during well completion. The device acts as a sealing device by using a seal ( | 2012-05-31 |
20120132430 | Emergency Disconnect Sequence Timer Display and Method - A rig control interface, system, and method. The rig control interface includes an emergency disconnect sequence button configured to initiate an emergency disconnect sequence signal to be sent to multiplex pods resulting in an emergency disconnect sequence including a plurality of functions being performed by devices in one or both of a lower marine riser package and a blowout preventer stack; and an emergency disconnect sequence timer display triggered by initiation of the emergency disconnect sequence signal, the emergency disconnect sequence timer display configured to indicate one or both of time elapsed after initiation of the emergency disconnect sequence signal and a status of the plurality of functions being performed by the devices in the one or both of the lower marine riser package and the blowout preventer stack. | 2012-05-31 |
20120132431 | Emergency Disconnect Sequence Video Capture and Playback - Emergency disconnect sequence (EDS) video capture systems and method. The EDS video capture system includes a stack screen on a drilling platform, the stack screen including an EDS button to initiate an EDS signal to be sent to multiplex pods resulting in an EDS including a plurality of functions being performed by devices in one or both of a lower marine riser package and a blowout preventer stack, and an EDS function status indicator. The indicator is either a video capture device aimed at the stack screen to automatically capture one or more of the initiation of EDS signal by the EDS button and a progress of the EDS indicated by the EDS function status indicator as EDS evidence or a video card to capture one or more of the initiation of the EDS signal by the EDS button and a progress of the EDS indicated by the EDS function status indicator as EDS evidence, and a storage to store the EDS evidence. | 2012-05-31 |
20120132432 | Gas Handler, Riser Assembly, and Method - Method, riser assembly and gas handler for diverting gas from a riser. The riser assembly includes a riser having a first end and a second end and a conduit extending from the first end to the second end; a gas handler connected to the riser and provided between the first end and the second end, the gas handler having an external casing; plural pipes attached to an outside of the riser such that at least one pipe of the plural pipes enters through the external casing; and a gas vent pipe configured to start at the gas handler and extend towards the second end of the riser and the gas vent pipe is further configured to divert a gas from the gas handler through the outside of the riser. | 2012-05-31 |
20120132433 | SAFETY JOINT AND RISER - A safety joint to be included in a riser between a floating structure and a subsea installation at a location in the riser above a stress joint where it will be subjected to minimum bending loads. The safety joint includes a first riser coupling at its upper end for connection to a corresponding riser coupling of a riser joint and a second riser coupling at its lower end for connection to a corresponding riser coupling of a riser joint or stress joint. An emergency disconnect package with an emergency disconnect coupling and a retainer valve unit is arranged between the upper end and the lower end of the safety joint. A riser including such a safety joint. | 2012-05-31 |
20120132434 | Production Riser - The present invention is directed to a system including a self supporting riser (SSR) which is connected to a well to produce fossil hydrocarbon reservoirs deep below the seafloor. The SSR is constructed of a plurality of joints comprising regular joints and specialty joints that define the SSR and are selected to optimize the SSR for a well in a specific location. A unique aspect of the SSR of the present invention is that while capable of connecting to the wellhead, or tree on the seafloor, it can also be secured to an anchor during operations. The invention is further directed to a small vessel moored to the SSR by a line such as a hawser, the riser providing an anchor to the vessel, and the SSR carrying fluids from the well to the vessel and from the vessel to the well. The vessel has provisions for processing the fluids from the wellhead. | 2012-05-31 |
20120132435 | Downhole Intervention - The present invention is directed to novel methods and apparatus for the design, installation, use, recovery, and reuse of a Self Supporting Riser (SSR) for wells that are not under a platform. The SSR of the present invention uses standardized joints that can be recovered, potentially warehoused, and recombined in different configurations for different purposes or locations. Emphasis is on methods and apparatus that use relatively small vessels subject to high motions in the use and recovery of the SSR, especially the methods, apparatus and vessel for downhole intervention and work over through a SSR. | 2012-05-31 |
20120132436 | Blowout Preventer with Intervention, Workover Control System Functionality and Method - System and method for controlling a blowout preventer (BOP) stack and a tree attached to a wellhead of a well. The system includes at least a MUX pod configured to receive electrical signals and a fluid under pressure, and to provide a first set of functions to the LMRP part, and a second set of functions to a lower BOP part; a pod extension module configured to receive the fluid under pressure from the MUX pod, and to provide a third set of functions to the tree based on the received fluid under pressure; and a control part configured to be attached to the tree and to communicate with the pod extension module. The third set of functions for the tree is different from the second set of functions provided to the lower BOP part. | 2012-05-31 |
20120132437 | Plunger Lift Systems and Methods - The present invention discloses apparatuses, systems, and methods for operating a gas well. Some embodiments include a plunger apparatus configured to fall through a continuous water phase (including water slugs) in a gas producing well by overcoming pressure and drag 5 forces from the water by having a sufficient mass, hydrodynamic profile, and sufficiently large area for passage of the continuous water. In one embodiment, a plunger body and plug mechanism are provided, wherein the plug mechanism has open and closed positions, which may be automatically changed or controlled by a surface or other control system, and wherein the plunger body and plug may be a physically integrated one-piece system, or an interoperable two piece system. | 2012-05-31 |
20120132438 | DOWNHOLE TOOL AND METHOD - A work string tool to be operably associated with a weight-set packer tool uses pressure applied by fluid circulated from the surface above the weight-set packer, to deploy a hydraulic hold-down anchor mechanism above the packer to reduce the risk of unsetting during a high pressure “positive” wellbore integrity test. An axial bore of a tool tubular body houses first and second inner sleeves, and is configured to accommodate independent axial movement of the sleeves to provide multiple fluid flowpath configurations through the tool which allow use of circulation fluid to pressure to circulate a ball obturator to a valve seat in a sleeve when a configuration change is required to deploy or release the anchor means. | 2012-05-31 |
20120132439 | MULTIFUNCTION DOWNHOLE RELEASE TOOL MECHANISM WITH LOST MOTION - Presented is a system and method for disconnecting a plurality of wireline tools from a string of wireline tools while maintaining operation of the wireline tools remaining with the string of wireline tools. The disconnection is non-destructive and allows a reconnection of the disconnected tools after retrieval from the well. The system also enables testing of the disconnection mechanism before deploying the wireline tool string into the well. | 2012-05-31 |
20120132440 | Expandable Screen Assembly and Method of Expanding a Plurality of Screens - An expandable screen assembly includes, a tubular, and a plurality of screens in operable communication with the tubular each of the plurality of screens is configured to radially expand in response to a same force longitudinally compressing the plurality of screens. | 2012-05-31 |
20120132441 | Wellhead Assembly With Telescoping Casing Hanger - A wellhead housing has a casing hanger with an actuator mechanism to provide for direct transfer of casing and pressure loads to the housing even in conditions where the casing hanger may be set in a high position in the wellhead housing on a load shoulder, or in a casing hanger in the wellhead housing for an earlier installed, larger diameter casing string. | 2012-05-31 |
20120132442 | CONTROL OF FLUID FLOW IN OIL WELLS - A flow restrictor for controlling the flow of cement or other fluid in oil wells comprises a plurality of restrictor elements, each defining first and second apertures, which are assembled in a stacked configuration and slidingly inserted into the well casing or other tubing so that the first apertures define a direct flowpath, preferably including a non-return valve, and the second apertures define a second, indirect flowpath between the elements and the inner surface of the tubing. The elements include seals for fluidly sealing each element in the bore of the tubing which are preferably slidably retractable and resiliently radially outwardly biased so as to adapt conformably to different tubing types having different internal diameters. The restrictor may slide along the tubing in use. | 2012-05-31 |
20120132443 | PROCESS FOR THE REMOVAL OF CARBON DIOXIDE AND/OR HYDROGEN SULPHIDE FROM A GAS - A process for the removal of CO | 2012-05-31 |
20120132444 | Dry Sprinkler head - A dry sprinkler head which comprises a fail safe seat, and is fully adjustable. | 2012-05-31 |
20120132445 | WATER USAGE DATA ACQUISITION, PROCESSING AND PRESENTATION FOR FIRE APPLIANCES - The present application is directed to fire fighting appliances. The application provides a system for recording flows on a fire appliance to address deficiencies in the prior art where such information is only analysed during an event. | 2012-05-31 |
20120132446 | COMBINED PLUG AND SEALING RING FOR SPRINKLER NOZZLE AND RELATED METHODS - A combined plug and sealing ring for a sprinkler nozzle includes a nozzle plug having a substantially cylindrical portion adapted to engage within a nozzle orifice of a sprinkler nozzle, and a cap overlaying the substantially cylindrical portion. A sealing ring is adapted to seat onto a threaded pipe fitting portion of the sprinkler nozzle. A leash interconnects the nozzle plug and the sealing ring. A combined plug and sealing ring in combination with a sprinkler nozzle, and a method of installing a sprinkler nozzle in a highly corrosive or extremely corrosive environment are also disclosed. | 2012-05-31 |
20120132447 | TORQUE PROTECTION DEVICE FOR FIRE BLANKET AND ASSOCIATED METHOD - A fire blanket assembly includes a thermal insulation material defining an opening, a metallic foil layer positioned along a first surface of the thermal insulation material and over at least a portion of the opening, an insert disc positioned adjacent to a second surface of the thermal insulation material opposite the first surface and further being positioned at the opening in the thermal insulation material, and a detail. The detail includes a base positioned at least partially within the opening in the thermal insulation material, a sidewall extending from the base, and a flange extending from the sidewall at a location spaced from the base, a perimeter of the flange turned at least partially away from the metallic foil layer. | 2012-05-31 |
20120132448 | PLANT PACKING DEVICE AND METHOD - The invention relates to a device for exerting a compressive force on soil around the root ball of a plant for compacting the soil. The device has a substantially planar head having a pair of arms that are configured to extend over at least a portion of the soil above the root ball of the plant for exerting a compressive force on a portion of the soil. The device also has a handle fixedly attached to the head that is configured to transfer force to the head when a user exerts a compressive force to the handle, thereby compacting soil positioned beneath the head. | 2012-05-31 |
20120132449 | MACHINE TOOL, IN PARTICULAR HANDHELD MACHINE TOOL - A power tool, in particular a hand-held power tool, preferably embodied as a cordless screwdriver, is equipped with a torque limiting unit in which the release torque is settable by way of a locking brace that is equipped with a spring brace for locking elements that abut axially against parts of a planetary drive, in particular the ring gear thereof or the planet carrier thereof as a last gear stage, the spring elements of the spring brace and the locking elements being located with a radial offset from one another. | 2012-05-31 |
20120132450 | SHIFTABLE DRIVE INTERFACE FOR ROBOTICALLY-CONTROLLED SURGICAL TOOL - A surgical instrument including an end effector that has a selectively reciprocatable implement movably supported therein. The implement is selectively advanceable in a distal direction upon application of a rotary actuation motion thereto and retractable in a proximal direction upon application of a rotary retraction motion thereto. An elongate shaft assembly is coupled to the end effector and is configured to transmit the rotary actuation motion and rotary retraction motion to the reciprocatable implement from a robotic system that is configured to generate the rotary actuation motion and said rotary retraction motion. | 2012-05-31 |
20120132451 | Hammer mechanism - A hammer mechanism is described as having a snap die, a tool chuck drive shaft, and an impact generating shutoff unit, which has a blocking element, which is provided for the purpose of preventing an axial displacement of the snap die. The blocking element acts on the snap die in parallel to at least one force of the tool chuck drive shaft, at least during a drilling operation. | 2012-05-31 |
20120132452 | HANDHELD POWER TOOL - A handheld power tool, including a tool socket on a drive shaft for purposes of holding a tool, the drive shaft executing a rotating and partially tangentially striking movement using a tangential striking mechanism drivable by a drive. The tangential striking mechanism has an anvil associated with the drive shaft and a hammer associated with the drive, movable with respect to each other so as to strike each other axially when under the effect of the force of at least one first spring, and to strike each other tangentially when the anvil and the hammer are rotated. The hammer has a main mass, and an extra mass that is under the effect of a second spring couplable to the main mass. | 2012-05-31 |
20120132453 | MULTI-FUNCTION POWER TOOL - A multi-function power tool includes a motor, a control circuit, a variable speed gear box, a transmission unit, a bow member, and a module. The control circuit is connected to an input end of the motor. A rotating end of the motor is connected to an input end of the variable speed gear box. An output end of the variable speed gear box is connected to the transmission unit. One end of the bow member is mounted on the transmission unit. The module is sandwiched between another end of the bow member and the transmission unit. The transmission unit is a ball screw structure. The power tool has a simple structure and a low cost. The ball screw structure can greatly improve mechanical efficiency and save energy consumption. The module for machining a workpiece may be changed to realize punching, shearing, and pressure jointing functions accordingly. | 2012-05-31 |
20120132454 | ELECTRICAL JUNCTION BOX - An object of the present invention is to provide an electrical junction box having a new structure that is formed by using a plurality of bushes in the same mold in correspondence with different kinds of casing body and can be readily and rapidly recognized whether or not the electrical junction box is formed by the regular bushes. Casing bodies are provided with common molding portions that are formed by the same mold, and a plurality of bush molding portions that are formed by exchangeable bushes with the same mold in correspondence with kinds of box bodies. Common identification marks corresponding to the kinds of box bodies are formed on the bush molding portions by the bushes. | 2012-05-31 |
20120132455 | METHOD FOR APPLYING INSULATION WITH RESPECT TO AN ELECTRICAL BOX AND AN ELECTRICAL BOX FOR RECEIVING INSULATION WITH RESPECT THERETO - An electrical box includes a top side wall, a right side wall, a bottom side wall, a left side wall, and a rear side wall, At least one check valve is disposed through at least one of the top side wall, the right side wall, the bottom side wall, the left side wall, or the rear side wall. The check valve defines a central opening through which insulation may be introduced to fill an air gap at least one of behind or around the electrical box. The check valve includes a plurality of flexible fingers extending inwardly from the wall to a predetermined location to define the central opening. The flexible fingers are separated from one another by gaps. The flexible fingers are integrally formed with the wall. | 2012-05-31 |
20120132456 | CONNECTION BOX ASSEMBLY METHOD - A method for assembling an electrical connection box. The method may include the steps of selecting a connection box having at least one receiver, selecting an assembly comprising an electrical fixture and at least one anchor, and securing the assembly to the connection box by inserting the at least one anchor within the first receiver. The at least one receiver may include a first engagement mechanism designed to engage a second engagement mechanism included as part of the at least one anchor. | 2012-05-31 |
20120132457 | Flame Retardant Thermoplastic Elastomer - The present disclosure provides a composition which includes a thermoplastic elastomer and a flame retardant composed of a metal hydrate and an oligomeric phosphate ester. The weight ratio of metal hydrate to oligomeric phosphate ester is greater than 1.45:1. The composition may be a component of an article such as a coated wire or a coated cable, with the composition present in the coating. | 2012-05-31 |
20120132458 | FLEXIBLE CIRCUIT BOARD - In a flexible circuit board, signal wirings and ground wirings are provided on one main surface of a base film formed of a thermoset resin. A coverlay film formed of a thermoplastic resin is adhered to and integrated with the signal wirings, ground wirings, and base film. External terminals | 2012-05-31 |
20120132459 | CIRCUIT BOARD INCLUDING ALIGNED NANOSTRUCTURES - Circuit boards having a polymer substrate, a first electrode and a second electrode disposed on a surface of the polymer substrate, and at least one nanostructure electrically connected to the first and second electrodes are generally disclosed. | 2012-05-31 |
20120132460 | LAMINATED WIRING BOARD - In a multilayer wiring board 1, a low resistance silicon substrate | 2012-05-31 |
20120132461 | PRINTED CIRCUIT BOARD - A printed circuit board includes a top layer and a bottom layer. A power supply and an electronic component are located on the top layer. The power supply is connected to the top layer and the bottom layer through a first via. A number of second vias extend through the printed circuit board and are connected to the top layer and the bottom layer. The distance between each second via and the electronic component is the same. | 2012-05-31 |
20120132462 | CIRCUIT BOARD AND MOUNTING STRUCTURE USING THE SAME - A circuit board comprises a substrate; a through hole penetrating the substrate along with a direction of a thickness thereof; and a through hole conductor covering an inner wall of the through hole. The substrate comprises a first fiber layer, a second fiber layer, and a resin layer arranged between the first fiber layer and the second fiber layer. Each of the first fiber layer and the second fiber layer has a plurality of fibers and a resin arranged among the plurality of the fibers. The resin layer contains a resin and doesn't contain a fiber. The inner wall of the through hole, in a cross-section view along with the direction of the thickness of the substrate, comprises a curved depression in the resin layer. | 2012-05-31 |
20120132463 | PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME - Embodiments of the present invention provide a printed wiring board in which solder bumps of a mounted semiconductor chip are less prone to be ruptured. The printed wiring board includes a dielectric layer having a main surface and a connecting pad embedded in the dielectric layer. The connecting pad is shaped like a brimmed hat. That is, the connecting pad includes a plate portion whose diameter is larger than that of a contact portion. The main surface of the contact portion is exposed at the main surface of the dielectric layer. Diameter of the contact portion is substantially the same as diameter of an under bump metal at the semiconductor chip side, when mechanical stress is applied, the stress disperses evenly to both of the connecting pad and the under bump metal, and thus rupture is less prone to occur. | 2012-05-31 |
20120132464 | METHOD FOR MANUFACTURING PRINTED WIRING BOARD, PRINTED WIRING BOARD, AND ELECTRONIC DEVICE - A method for manufacturing a printed wiring board includes filling material in through holes formed in first lands on a first substrate, forming projection portions projecting from the first lands on the surface of the material of the through holes, placing a conductive material on the first lands, and electrically connecting the first lands of the first substrate and second lands of second substrate by pressing the conductive material under melting filled between the first and second lands in the lamination direction of the substrates by the projection portions when laminating the substrates in such a manner that the lands of the other substrate face the lands of the substrate for aggregation of the conductive material. | 2012-05-31 |
20120132465 | WIRE HARNESS ARRANGEMENT STRUCTURE - A wire harness having clamping members for clamping a bundle of wires. Each clamping members includes band portions for binding the wires into a rod-shape; a base portion integral with the band portions and contacting the peripheral of a clamp attachment hole in the vehicle body panel; and a panel connection portion protruding from a surface of the base portion and fixed to the clamp attachment hole. The base portion is configured to ensure a separation distance between a surface of the wire bundle and a surface of the vehicle body panel. A variation in a separation distance between the clamping members is prevented by the rigidity of the bundle of the wires. | 2012-05-31 |
20120132466 | Pressure Pulse Fracturing System - The present invention provides for an assembly for creating a pressure pulse in a liquid-filled cavity within a fracturable material such as a boulder wherein the primary energy storage element is disposed in a transducer at the boulder to improve the coupling of energy between the energy storage unit and the fluid in the boulder. | 2012-05-31 |
20120132467 | SYSTEM AND METHOD OF STRAIN MEASUREMENT AMPLIFICATION - A technique physically amplifies strain to facilitate measurement of strain/displacement. A strain amplifying mechanism is mounted to a component being monitored for strain and comprises an input port and an output port. The strain amplifying mechanism is attached to the component such that the input port moves when the component undergoes strain. Movement of the input port causes movement of the output port over a distance greater than the physical movement of the input port. A strain sensor is coupled to the output port to detect its movement over the greater distance. | 2012-05-31 |
20120132468 | CUTTER WITH DIAMOND SENSORS FOR ACQUIRING INFORMATION RELATING TO AN EARTH-BORING DRILLING TOOL - Methods and associated tools and components related to generating and obtaining performance data during drilling operations of a subterranean formation is disclosed. Performance data may include thermal and mechanical information related to earth-boring drilling tool during a drilling operation are disclosed. For example, a cutter of an earth-boring drilling tool may include a substrate with a cutting surface thereon. The cutter may further include at least one diamond sensor coupled with the cutting surface, and a conductive pathway operably coupled with the at least one diamond sensor. The at least one diamond sensor may be configured to generate a piezoelectric signal in response to an applied stimulus. | 2012-05-31 |
20120132469 | Reamer - A downhole apparatus for reaming a borehole incorporates two sets of cutting structures into two integral blade stabilizers, one oriented downhole and the other oriented uphole. The cutting structures comprise polycrystalline diamond cutters that are brazed into a wedge of steel that is inserted into the body of the reamers in an axial direction and retained by a stop block and retention cover that is bolted into the reamer. The two integral blade stabilizers have a combination left hand/right hand blade wrapping to provide 360° support around the circumference of the reamer. Between the two stabilizers, an impeller and a flow accelerator agitate cuttings on the low side of the borehole to mix the cuttings in with the drilling mud. | 2012-05-31 |
20120132470 | APPARATUS AND METHOD FOR CONTROLLING OR LIMITING ROTOR ORBIT IN MOVING CAVITY MOTORS AND PUMPS - A moving cavity motor or pump, such as a mud motor, comprising: a rotor, a stator, and one or more apparatus for constraining (i.e., controlling or limiting) the movement of the rotor relative to the stator. | 2012-05-31 |
20120132471 | ROLLING CUTTER PLACEMENT ON PDC BITS - A cutting tool cutting tool may include a tool body having a plurality of blades extending radially therefrom; and a plurality of rotatable cutting elements mounted on at least one of the plurality of blades, wherein the plurality of rotatable cutting elements are mounted on the at least one blade in a nose and/or shoulder region of the cutting tool at a side rake angle ranging from about 10 to about 30 degrees or −10 to about −30 degrees | 2012-05-31 |
20120132472 | STACKABLE CRUCIBLE, A SYSTEM USING A STACKABLE CRUCIBLE, AND A METHOD OF USING A STACKABLE CRUCIBLE - A system is provided for analyzing a plurality of samples in a furnace. The system includes an upper holder including at least one opening adapted to engage at least one upper crucible. The system also includes a lower holder including at least one opening adapted to engage at least one lower crucible. The system includes a scale adapted to receive a lower crucible and weigh the lower crucible. The scale is further adapted to receive a combination of an upper crucible stacked on the lower crucible and weigh the combination. The system also includes means for moving the upper holder and the lower holder relative to each other and relative to the scale so that the scale selectively receives the lower crucible and the combination of the upper crucible stacked on the lower crucible. A method of testing samples in a furnace is provided. | 2012-05-31 |
20120132473 | CORNER ASSEMBLY FOR VEHICLE - In a first aspect, the invention is directed to a wheel assembly for a vehicle, including a non-rotating support member, a wheel and an electric motor. Loads incurred during vehicle use can cause dynamic flexing of portions of the wheel. The wheel assembly in accordance with the first aspect of the invention has a load path for loads incurred by the wheel that passes from the wheel to the non-rotating support member without passing through the motor, thereby reducing a potential source of distortion of the gap in the motor (between the motor's rotor and stator) during the aforementioned flexing. | 2012-05-31 |
20120132474 | COMPOUND SHUTTER SYSTEM WITH INDEPENDENT AND NON-SEQUENTIAL OPERATION - A compound shutter system includes a plurality of shutter assemblies. Each of the shutter assemblies has at least one louver operable to selectively open and close the respective shutter assembly. The compound shutter system additionally includes a mechanism operatively connected to each of the plurality of shutter assemblies. The mechanism is also configured to actuate each of the shutter assemblies independently and non-sequentially relative to each other. A vehicle employing the compound shutter system is also disclosed. | 2012-05-31 |
20120132475 | DOUBLE SHIELD EXTERIOR AIRBAG DEVICE - A double shield exterior airbag device accommodated in an airbag housing mounted to a bumper of a vehicle, and deployed by gas supplied from an inflator may include an outer air cushion filled with the gas supplied from the inflator, and formed with a single cushion layer, an inner air cushion disposed in an internal space of the outer air cushion, and defining an inner chamber therein to receive the gas, and a plurality of partitioned chambers formed by a plurality of internal partitions that connect the outer air cushion with the inner air cushion, the partitioned chambers communicating with the inner chamber via a gas hole formed in the inner air cushion. | 2012-05-31 |
20120132476 | Active Vibratory Control Device, Vehicle Comprising such a Device and Active Mounting Base for such a Device - An active vibratory control device for a vehicle, comprising a link comprising a link body that extends between first and second articulations intended to be connected one to a vibrating member and the other to a chassis, and a mounting base connected to the second articulation of the link so as to enable the link to pivot with respect to the mounting base, this mounting base being secured to a vibration generator. | 2012-05-31 |
20120132477 | Compressed Air Engine And Motor Vehicle - A compressed air engine comprises a housing and an impeller body fixed on a primary power output shaft and located within the housing. An ejecting inlet ejects air to the impeller body in the housing. Working chambers are provided on the impeller body. The inner surface of the housing closes the working chambers so that the compressed air ejected to the working chambers pushes the impeller body to rotate and is temporarily stored in the working chamber, and an ejecting outlet is provided on the housing so that the compressed air temporarily stored in the working chamber expands outwards when the compressed air is rotated to the gas ejecting outlet and do work to further push the impeller body to rotate. | 2012-05-31 |
20120132478 | MUFFLER - A muffler ( | 2012-05-31 |
20120132479 | BLOWER ARRANGEMENT - The invention relates to a blower arrangement for gas. The blower arrangement comprises a blower with a blower housing, at least one gas-inlet opening formed in the blower housing and gas-outlet opening, and at least one rotary-driven blower wheel arranged in the blower housing. Furthermore, the blower arrangement has at least one silencer device with at least one gas guiding element, wherein the gas-guiding element comprises a plurality of silencer openings and is designed as a gas guiding pipe. The gas guiding pipe varies its cross section along its longitudinal extension and has a wall, which is designed to be wave-like along the longitudinal extension of the gas guiding pipe. The silencer device also comprises at least one silencer chamber, which is in flow connection with the silencer openings and is arranged at least in sections laterally behind the gas guiding element. | 2012-05-31 |
20120132480 | ADJUSTABLE RAMP LADDER WITH ALTERNATING STEPS - Adjustable ramp ladder with alternating steps, which have at least a first set of steps with a plurality of inline plates joined by the adjacent sides thereof and a second set of steps with a plurality of inline plates joined by the adjacent sides thereof in such a way that the sets are joined in parallel by transverse cylindrical bars, which intersect the internal mid-point of the ends of each plate, and which allow each set of steps to be joined. | 2012-05-31 |
20120132481 | Fall Arrest System - A fall arrest safety system has a traveller arranged to travel along a safety line and including a securing arrangement deployable in response to a fall event to secure the traveller in fixed position on the safety line. An energy absorber device is connected intermediately between the traveller and the user, the energy absorber device including a plastically deformable energy absorber deployable in response to a fall event to plastically deform from a stowed orientation to a deployed orientation. The energy absorber may have a coil-form portion and an elongate tongue portion extending in a linear direction at the periphery of the coil-form portion, the elongate tongue portion of the energy absorber being arranged to extend to project from the housing for connection to a karabiner, lanyard or other connection device. | 2012-05-31 |
20120132482 | GREASE PACKING JIG FOR BEARING - An object of the present invention is to provide a grease packing jig capable of preventing an upper lid, which has a grease pumping port, from being lifted by grease pumping pressure while grease is being packed into gaps in a bearing. The bearing has a plurality of rolling elements arranged equidistantly on an outer circumferential surface of an inner ring by means of a retainer. The jig includes: a support table for placing the baring with an end surface of the inner ring faced downward; a disc-shaped inner lid to be placed on the other end surface of the inner ring; and an upper lid which is disc-shaped, has a larger diameter than the inner lid, a grease pumping port and a lower surface formed with an inner lid housing recess for housing the inner lid while leaving a grease pumping space between itself and an upper surface of the inner lid as well as between itself and an outer circumferential surface of the inner lid, for packing grease into a gap space in the bearing from a grease packing port provided between an inner circumferential surface of the inner lid housing recess in the upper lid and the outer circumferential surface of the inner lid. The support table is provided with pressers arranged to engage with an upper surface of the upper lid for pressing the upper lid downward thereby preventing the upper lid from being lifted. | 2012-05-31 |
20120132483 | PUMP HAVING STEPPER MOTOR AND OVERDRIVE CONTROL - Apparatus and method for supplying lubricant to a plurality of lubrication sites. Embodiments include a pump with venting and non-venting piston return, a pump with stirrer and direct feed mechanism, a pump with CAN system and self-diagnostics, a pump with heated housing and reservoir and a pump with stepper motor and overdrive control. | 2012-05-31 |
20120132484 | AUTONOMOUS LUBRICATOR WITH OPTICAL SIGNALING - A lubricator comprises a container of variable volume holding a lubricant and having an opening for dispensing the lubricant. An electromechanical or electrochemical actuator operated by a control circuit makes it possible to reduce the volume of the container. An electrical circuit for displaying the state of the lubricator comprising a light source can emit at least one alarm light signal. A lid affixed to the container in a removable manner constitutes a housing for the electrical signal display circuit and defines a reference axis of the lubricator. A light diffuser guides the light emitted by the light source towards numerous light outlets distributed along the circumference of the lid in a manner that at least one of the light outlets is visible regardless of the position of an observer facing the lubricator and is located on a circle of observation centered on the reference axis of the lubricator. | 2012-05-31 |
20120132485 | MATERIALS HANDLING VEHICLE WITH IMPROVED VISIBILITY - A materials handling vehicle is provided comprising a power unit, a mast assembly and a fluid supply system. The mast assembly is coupled to the power unit. The mast assembly comprises a weldment, a movable element and a ram/cylinder assembly coupled to the movable element to effect movement of the element. The fluid supply system includes manifold apparatus and at least one fluid line coupled to the manifold apparatus and the ram/cylinder assembly. The manifold apparatus provides pressurized hydraulic fluid to the ram/cylinder assembly via the fluid line to raise the movable element. The manifold apparatus is mounted to the mast assembly. | 2012-05-31 |
20120132486 | EMERGENCY ESCAPE DEVICE FOR ELEVATOR - An emergency escape device for elevators is revealed. The emergency escape device is disposed in an elevator system. The emergency escape device includes a motor having an output end linked to a reduction gear set. An inner gear of the reduction gear set is engaged with a gear of a rope winder around which a steel cable is wound. Thereby the motor is released automatically from braking when the elevator system loses power and stops due to power outage or mechanical failure. Thus an elevator cabin is pulled downward by gravity and the rope winder rotates to unwind the wound steel cable. The steel cable goes down slowly so that the elevator cabin can goes down and stop at the nearest floor, allowing people trapped to come out. | 2012-05-31 |
20120132487 | SUSPENSION ANCHORING IN AN ELEVATOR SYSTEM - An elevator system has at least one elevator car and at least one counterweight connected by a suspension device, both of which can be counter-directionally displaced at at least one guide rail in an elevator shaft via a traction sheave of a drive. At least one pivotable suspension anchoring is adaptable to displacements of the suspension device according to a displacement angle wherein a rolling body moves on a holding plate. | 2012-05-31 |
20120132488 | Brake Monitoring Device For A Disc Brake - A brake monitoring device for sensing a value which reflects the actuation and/or release stroke of a thrust element of a brake actuating mechanism, which thrust element is guided in a housing of a brake caliper. The thrust element acts via a brake lining onto a brake disc by a lever. A sensor is configured to detect variations of a physical quantity at least one component of the brake actuating mechanism. The sensor and component are arranged such that relative movement between them generates constantly repeating variations of the physical quantity along a path. The path is formed between the component of the thrust element and the sensor in axial direction of the thrust element by means of a linear extension from the end of the thrust element facing the brake disc, axially away from the brake disc. | 2012-05-31 |
20120132489 | Motor Vehicle Having A Retarder - The invention relates to a motor vehicle | 2012-05-31 |
20120132490 | Electrical Retarding Deration - A method of derating a retarding grid assembly of a machine is provided. The method may determine the temperatures of resistive elements and insulators associated with the retarding grid assembly, generate a trigger if any one of the temperatures of the resistive elements and insulators exceeds a respective temperature threshold, and determine a magnitude of deration to be applied to a drivetrain associated with the machine in response to the trigger. The magnitude of deration may be based at least partially on feedback and feedforward analyses of the temperatures of the resistive elements and insulators. The magnitude of deration may correspond to a reduction in retarding capacity of the drivetrain. | 2012-05-31 |
20120132491 | Pneumatically or Electromechanically Actuatable Disc Brake - A pneumatically or electromechanically actuatable disc brake as a wear adjustment adjustment device, which is positioned in a caliper, and is actuatable by a brake lever, includes a central drive element. The central drive element is connected to a drive spindle by way of a ball ramp coupling and the ball ramp coupling has a drive output disc, which engages in the drive element, and a coupling ring, with the ends of a torsion spring being connected to either the disc or the ring. The torsion spring is a helical spring, preferably composed of a wound spring plate. | 2012-05-31 |
20120132492 | DAMPING CONTROL DEVICE FILLED WITH MAGNETORHEOLOGICAL FLUID AND ENGINE MOUNT HAVING THE SAME - A damping control device includes a lower core, a nonmagnetic orifice, an upper core, and a membrane made of an elastic material to shield a lower end of the lower core, and in which the lower core and the upper core are magnetized when a current is applied to the coil, and a predetermined amount of the MR fluid is filled therein, such that the MR fluid flows between the pressure applying plate and the upper plate according to an elastic compression of the membrane. | 2012-05-31 |
20120132493 | SAFETY LINK DEVICE AND AIRCRAFT EQUIPPED WITH SUCH A SAFETY LINK DEVICE - The present invention relates to a device for safety linking of a first member ( | 2012-05-31 |
20120132494 | ELECTROMAGNETIC FRICTION CLUTCH HAVING OSCILLATING POLE FACES - An electromagnetic friction clutch ( | 2012-05-31 |
20120132495 | STOP OF SLIDE FOR TRANSMISSION STRUCTURE - Disclosed is a stop of slide for transmission structure, which includes an input shaft and a centrifugal saddle movable with respect to the input shaft. The centrifugal saddle includes a driving disc that forms slots. Slides are received in a slide channel of an output shaft and a channel of a casing. Each slide has a side movably received in the slots. The slide forms at least one notch that has a slope section forming a rounded corner and receiving a roll positioned thereon. The roll is biased by an elastic biasing element to move toward the rounded corner. The notch is provided with a stop member, which helps stopping the roll and resisting a force induced by the roll so as to protect the elastic biasing element from being excessively compressed and thus damaged by the roll. | 2012-05-31 |
20120132496 | BEARING TYPE OVERRUNNING CLUTCH STRUCTURE - A bearing type overrunning clutch includes an outer ring ( | 2012-05-31 |
20120132497 | CLUTCH DEVICE - The invention relates to a clutch device for connecting a driving machine part to a driven machine part, which clutch device comprises an elastomeric clutch which is arranged on a first drive-side or output-side end section of the clutch device. A tooth clutch is arranged on a second output-side or drive-side end section of the clutch device. Moreover, an intermediate shaft which connects the elastomeric clutch to the tooth clutch is provided. Moreover, the tooth clutch and the elastomeric clutch have restoring forces which are adapted to one another in such a way that, in the case of a radial displacement, the clutch device has both central running and axial offset compensation. | 2012-05-31 |
20120132498 | PARALLEL DOUBLE CLUTCH DEVICE AND DRIVETRAIN HAVING A PARALLEL DOUBLE CLUTCH DEVICE OF SAID TYPE - A parallel double-clutch device is arranged in a drivetrain of a motor vehicle between a drive unit and transmission of the drivetrain. The device comprises a first clutch arrangement assigned to a first transmission-input shaft for selectively transmitting torque between the drive unit and first transmission-input shaft. A second clutch arrangement is assigned to a second transmission-input shaft for selectively transmitting torque between the drive unit and second transmission-input shaft. The first clutch arrangement can be actuated by at least one hydraulically drivable first actuating piston assigned a first pressure chamber delimited by a first pressure-chamber housing and the first actuating piston. The second clutch arrangement can be actuated by at least one hydraulically drivable second actuating piston assigned a second pressure chamber delimited by a second pressure-chamber housing and the second actuating piston. The pressure-chamber housing is at least partially substantially stationary and/or rotationally fixed. | 2012-05-31 |
20120132499 | WHEEL SPINDLE DRIVE ELEMENT - A wheel spindle drive element for a wheel disconnect system. The wheel spindle assembling onto an outer diameter of a spindle, displacing material to form a joint with high torque transmission characteristics. | 2012-05-31 |
20120132500 | Transfer Case With Clutch Actuator - A transfer case for vehicles comprises: a first output shaft; a second output shaft; a clutch assembly disposed at the second output shaft, the clutch assembly including inner and outer drum members, one of the inner and outer drum members rotatable in association with rotation of the first output shaft and the other one of the inner and outer drum members coupled with the second output shaft, the clutch assembly further including a plurality of frictional clutch plates, the frictional clutch plates formed of at least one frictional clutch plate coupled with the inner drum member and at least one frictional clutch plate coupled with the outer drum member; an actuator shaft rotatably coupled with an actuator; and a clutch actuator means coupled with the actuator for applying axial force to the frictional clutch plates to transmit a drive torque of the first output shaft to the second output shaft. | 2012-05-31 |
20120132501 | CONVEYING APPARATUS AND SUPPORT DEVICE - A moving conveying device is provided which extends in a planar manner, such as a conveyor belt or a mat top conveyor, for conveying piece goods or bulk goods and which lies in a conveying apparatus. A rolling element including a plurality of rollers is arranged between the conveying device and a support element. The conveying device moves relative to the rolling element, wherein the rollers roll on the conveying means and on the support element, and the rollers are interconnected at a distance from each other by way of a flexible connecting element. | 2012-05-31 |
20120132502 | Can transfer system - A system for transferring cans from a first rotary cooker or cooler to a second rotary cooker or cooler is provided. A smooth path is provided for transferring the cans to reduce denting and other damage to the cans. The cans can be transferred at higher speeds or with thinner walls. Acceleration imparted to the cans being transferred is minimized by using a slightly inclined discharge ramp, an upwardly concave tongue and a portion of the periphery of a support wheel between the discharge ramp and tongue. | 2012-05-31 |
20120132503 | ARTICLE ACCUMULATION TABLE FOR A CONVEYOR INSTALLATION - A planar table for accumulating items for conveying equipment, including: two parallel planar inlet and outlet conveyors that are driven in opposite directions so as to longitudinally move the items. The planar conveyors form an item transit area that has a variable receiving surface, and a diverting member for transferring the items, arranged on the inlet conveyor, to the outlet conveyor. The diverting member is shaped as a curved wall arranged on a longitudinally movable carriage. The wall extends substantially over the entire width of the inlet conveyor, between a side chute and a structure arranged between the two conveyors and on which the carriage is attached. There is an area for feeding items onto the outlet conveyor, the feeding area is arranged outside said transit area. | 2012-05-31 |
20120132504 | CONVEYOR FOR DRILL CUTTINGS - A conveyor for drill cuttings includes a plurality of serially-aligned augers, wherein each auger has two opposed ends, a flex coupling secured between a first end of one auger and a second end of an adjacent subsequent auger, a trough at least partially surrounding each auger, a motor coupled to one end of the series of augers and providing rotation to the end of the series of augers, and at least one hangar bearing retaining each auger within the trough, wherein a first angle is present between two of the augers, said flex coupling transferring the rotation from the motor across the angle between the two augers. | 2012-05-31 |
20120132505 | SHEET BUNDLE CONVEYING APPARATUS AND PAPER SHEET HANDLING APPARATUS - In a system, a carrier includes one or more contact members that come into contact with a paper sheet bundle in which one or more paper sheets are stacked, to push the paper sheet bundle, and the paper sheet bundle is conveyed by the carrier along a conveying path. Suppressing unit that suppresses the paper sheet constituting the paper sheet bundle from passing through a gap existing between a constituent member and the contact members to enter on an inner side of the carrier, the constituent member forming a space of the conveying path, the paper sheet bundle pushed by the carrier coming into contact with the constituent member. | 2012-05-31 |
20120132506 | CIRCUIT BREAKER WITH PLUG ON NEUTRAL CONNECTION LOCK-OUT MECHANISM - A circuit breaker is disclosed that has a neutral lock-out mechanism that prevents electrical connection between a power source and a load when a neutral rail is disconnected from the circuit breaker. The circuit breaker has a line connector, a load connector and a plug-on neutral line connector. A trip mechanism has an on position allowing electrical connection between the line connector and the load connector. The trip mechanism has a tripped position interrupting electrical connection between the line connector and the load connector in response to detection of a fault condition such as a short circuit. The trip mechanism also has an off position which is required before resetting the trip mechanism to the on position. A trip link is coupled to the trip mechanism. The trip link has a first position that prevents the trip mechanism from being reset to the on position. The trip link has a second position allowing the trip mechanism to be reset to the on position. A neutral lock mechanism is coupled to the plug-on neutral line connector. The neutral lock mechanism has a tension spring that retains the trip link in the first position when the neutral rail is disconnected from the neutral line connector. When the neutral rail is inserted into the neutral line connector, the tension spring is compressed and the trip link may move to the second position allowing the circuit breaker to be reset. | 2012-05-31 |
20120132507 | PRESSURE SWITCH - A pressure switch comprises a housing having a cavity for conveying a pressurized fluid. The cavity extends from an inlet to an outlet and defines a flow path for the fluid. A pressure-transducing element is provided for measuring the fluid pressure. The pressure-transducing element is in fluid communication with the cavity and is at least partially disposed in the flow path between the inlet and the outlet. The pressure-transducing element has a cylindrical shape with a constant diameter and is partially disposed in a bore in the housing. The bore has a constant bore diameter. One end of the pressure-transducing element extends into the flow path. | 2012-05-31 |
20120132508 | DC BREAKER - It comprises fixed terminal | 2012-05-31 |
20120132509 | KEYPAD ASSEMBLY, AND IMAGE FORMING DEVICE AND DATA PROCESSOR INCORPORATING THE SAME - A keypad assembly includes a first keypad element including a first frame element, first elastic elements connecting with the first frame element, keycaps swingably connected to the first frame element via the first elastic elements, and pressing elements protruding downward from the keycaps, and a second keypad element including a second frame element, second elastic elements connecting with the second frame element, keycaps swingably connected to the second frame element via the second elastic elements, and pressing elements protruding downward from the keycaps. | 2012-05-31 |
20120132510 | Multi-Directional Switch Cell - An electrical switch assembly is provided having a switch cell. The switch cell comprises at least one actuator assembly for actuating a switch. The actuator assembly comprises a resilient member; an actuator comprising a slot for receiving a post therethrough to guide movement of the actuator relative to a housing for the electrical switch, a first cam to engage the resilient member, a second cam, and a protrusion; and a contact providing a surface to engage the second cam; wherein a force imparted on the protrusion causes the second cam to move the contact and actuate the electrical switch. | 2012-05-31 |
20120132511 | ELECTROSTATIC CAPACITANCE TYPE INPUT DEVICE - An electrostatic capacitance type input device is provided which has a structure in which translucent electrodes are aligned on the same layer in two axial directions, and has features that jumpers for connecting among the translucent electrodes in one of the two axial directions can be prevented from becoming conspicuous, and disconnection is less likely to occur. Jumpers | 2012-05-31 |
20120132512 | GASEOUS DENSITY CONVECTIVE DESALINATION AND COOLING SYSTEM - The fluid density-driven desalination system is an evaporative desalination system utilizing gases having differing molecular weights from that at of water vapor in order to assist in the evaporation and condensation of pure water vapor. Evaporation of pure water from a saline solution through a first capillary evaporator plate is assisted by a first gas having a molecular weight less than that of water vapor, thus driving the evaporated water vapor downwardly for collection and condensation. Similarly, evaporation of pure water from brine through a second capillary evaporator plate is assisted by a second gas having a molecular weight greater than that of water vapor, thus driving the evaporated water vapor upwardly for collection and condensation. | 2012-05-31 |
20120132513 | DESALINATION METHODS AND SYSTEMS - Methods and systems are provided for air conditioning, capturing combustion contaminants, desalination, and other processes using liquid desiccants. | 2012-05-31 |
20120132514 | APPARATUS AND METHOD FOR RECOVERING A HYDROCARBON DILUENT FROM TAILINGS - An apparatus and a method for separating diluted tailings containing a hydrocarbon diluent into a recovered diluent component and a diluent recovered tailings component. The method includes introducing the diluted tailings into a diluent recovery vessel so that they form a tailings pool in the diluent recovery vessel, introducing an amount of stream directly into the tailings pool, mixing the diluted tailings which are contained in the tailings pool, and maintaining the diluted tailings in the diluent recovery vessel for a residence time. The apparatus includes a diluent recovery vessel having a tailings pool section, a steam distributor located in the tailings pool section, and a mixing device associated with the tailings pool section. | 2012-05-31 |
20120132515 | RUTILE TITANIUM DIOXIDE NANOPARTICLES EACH HAVING NOVEL EXPOSED CRYSTAL FACE AND METHOD FOR PRODUCING SAME - Provided are: novel rutile titanium dioxide nanoparticles each having a high photocatalytic activity; a photocatalyst including the rutile titanium dioxide nanoparticles; and a method for oxidizing an organic compound using the photocatalyst. The rutile titanium dioxide nanoparticles each have an exposed crystal face (001). The rutile titanium oxide nanoparticles may be produced by subjecting a titanium compound to a hydrothermal treatment in an aqueous medium in the presence of a hydrophilic polymer. A polyvinylpyrrolidone, for example, is used as the hydrophilic polymer. An organic compound having an oxidizable moiety can be oxidized with molecular oxygen or a peroxide under photoirradiation in the presence of the photocatalyst including the rutile titanium oxide nanoparticles. | 2012-05-31 |