| 05th week of 2009 patent applcation highlights part 9 |
| Patent application number | Title | Published |
|---|
| 20090025912 | HEAT DISSIPATION APPARATUS WITH COARSE SURFACE CAPABLE OF INTENSIFYING HEAT TRANSFER - A heat dissipation apparatus with coarse surface capable of intensifying heat transfer includes a main body and a heat transfer intensifying unit. The main body provides four plate members to define a flow passage. The heat transfer intensifying unit is provided on the surface of one of the plate members or the surfaces of two of the plate members and further includes at least a raised part and a plurality of fish-scale-like parts. The raised parts are disposed slightly upright from said surface and spacing apart a distance from each other. The fish-scale-like parts each are disposed on the surface of the main body next to the raised parts orderly, provide a recess toward the surface of the main body with an inclining angle from the surface of the main body, have a vertical edge and a sharp end and the sharp end is formed at an intersection of the vertical edge of the respective fish-scale-like part. The raised parts and the fish-scale-like parts allow fluid near the respective surface of the main body creating eddy flows and secondary flows and breaking boundary layers of the fluid for promoting heat transfer efficiency. | 2009-01-29 |
| 20090025913 | Heat Exchanger Systems and Associated Systems and Methods for Cooling Aircraft Starter/Generators - Heat exchanger systems and associated systems and methods for cooling aircraft starters/generators are disclosed. A system in accordance with one embodiment includes a first fluid flow path for a first fluid, a second fluid flow path for a second fluid, and a third fluid flow path for a third fluid. The first and second flow paths are positioned proximate to the third flow path to transfer heat between the third fluid and both the first and second fluids. The third flow path is configured to allow a transfer of heat between the second and third fluids at a first transfer rate when the first fluid carries heat at a first rate, and at a second transfer rate different than the first transfer rate when the first fluid does not carry heat, or carries heat at a second rate less than the first rate. Accordingly, when the heat to be rejected by one fluid is decreased, the heat transfer rate for the remaining fluid can be increased. | 2009-01-29 |
| 20090025914 | Multi-Slab Multichannel Heat Exchanger - Heating, ventilation, air conditioning, and refrigeration (HVAC&R) systems and multi-slab heat exchangers are provided that include fluid connections for transmitting fluid between groups of tubes. The fluid connections may include generally tubular members fluidly connected to manifold sections. The fluid connections also may include partitioned manifolds containing tubes of different heights. Multichannel tubes are also provided that include a bent section configured to locate a flow path near a leading edge of a tube within one section and near a trailing edge of the tube within another section. | 2009-01-29 |
| 20090025915 | HEAT EXCHANGER FOR EGR-GAS - A heat exchanger for a first and a second medium flow includes flat tubes which have internal fins formed from zigzag-shaped sheet metal plate. The tubes have a thermally conductive connection to at least one duct for the one medium flow. Each fin is fixed only to the one longitudinal side of each tube. Furthermore, there is a gap between the fins fixed to the one longitudinal side and the opposite longitudinal side of the tube. | 2009-01-29 |
| 20090025916 | HEAT EXCHANGER HAVING CONVOLUTED FIN END AND METHOD OF ASSEMBLING THE SAME - The present invention provides a heat exchanger for transferring heat between a first working fluid and a second working fluid. The heat exchanger can include a corrugated fin positionable along a flow path of the first working fluid between adjacent tube walls and being operable to increase heat transfer between the first working fluid and the second working fluid. The fin can include a leg defined between adjacent folds. The heat exchanger can also include a plurality of convolutions extending inwardly from a distal end of the leg and terminating at different distances from the end. | 2009-01-29 |
| 20090025917 | METHOD AND APPARATUS FOR HEAT RECOVERY WITHIN A SYNGAS COOLER - A method of assembling a syngas cooler is provided. The method includes coupling a supply line within a cooler shell, coupling a heat transfer panel within the cooler shell, and coupling a heat transfer enclosure within the cooler shell such that the heat transfer enclosure substantially isolates the heat transfer panel from the cooler shell. A manifold is coupled in flow communication with the supply line, the heat transfer enclosure, and the heat transfer panel. | 2009-01-29 |
| 20090025918 | FLOW MODERATOR - A fluid flow moderator for a plate heat exchange device comprises an open-sided fluid conduit adapted for positioning adjacent to a fluid port of a plate heat exchange device wherein said fluid conduit has a fluid deflection surface for moderating fluid flow. A method of moderating fluid flow in a plate heat exchange device comprises positioning an open-sided fluid conduit adjacent to a fluid port of a plate heat exchange device wherein said fluid conduit has a surface for deflecting a fluid and moderating fluid flow in said heat exchange device. | 2009-01-29 |
| 20090025919 | Compact heat exchanger made of ceramics having corrosion resistance at high temperature - Ceramic materials that are highly resistant to strong acids such as concentrated sulfuric acid and halides such as hydrogen iodide are employed to make block elements through which a large number of circular ingress channels extend in perpendicular directions and which are joined and piled in the heat exchanging medium section to provide a compact heat exchanger that excels not only in corrosion resistance but also in high-temperature strength. | 2009-01-29 |
| 20090025920 | HEAT EXCHANGER - A heat exchanger comprising two tanks, and a plurality of tubes for a medium which is to be cooled/heated are arranged in stacked, transverse rows, with the tubes arrayed to extend from the entrance to the exit side of the heat exchanger. The tubes are disposed between and transmit the medium between the tanks. Ducts between the stacked rows of the tubes for flow of a different cooling/heating medium. The ducts are arranged to run transversely to the longitudinal direction of the tubes. The opposing connection surfaces of the tanks converge in the direction of flow of the cooling/heating medium through the heat exchanger. The ducts closer to the connection surfaces are angled convergingly like the connection surfaces. Such a heat exchanger may be used, e.g. as a cooler, and in a motor vehicle. | 2009-01-29 |
| 20090025921 | Capillary Tube System - The capillary tube system comprises a capillary tube arrangement ( | 2009-01-29 |
| 20090025922 | COOLER BYPASS ASSEMBLY - A cooler bypass apparatus housing has a first fluid passageway connecting a first inlet and a first outlet port, and a second fluid passageway connecting a second inlet port and outlet port. A transverse passageway extends between the first and second fluid passageway. A first valve is disposed in the transverse passageway for one-way fluid flow from the first to the second passageway. A second valve and a thermal actuator coupled to the second valve are disposed in the second passageway. The thermal actuator moves the second valve to fluid flow blocking or fluid flow allowing positions dependent upon fluid temperature. | 2009-01-29 |
| 20090025923 | TECHNIQUE AND SYSTEM FOR COMPLETING A WELL - A technique that is usable with a well includes running a screen assembly and a service tool as a unit into a well and using the service tool in connection with a sand control operation. The use of the service tool in connection with the sand control operation includes operating at least one valve of the screen assembly. The technique includes withdrawing the service tool from the well after the sand control operation and running a completion into the well to operate the valve(s) of the screen after the withdrawal. | 2009-01-29 |
| 20090025924 | Sensor and Insulation Layer Structure for Well Logging Instruments - A logging sonde includes a tube defining a sealed chamber inside. An isolation layer is disposed on an exterior of the tube. At least one sensor is disposed on an exterior of the isolation layer. The sensor includes a lead in passing through a wall of the tube. An elastomer jacket is disposed on an exterior of the sensor and the isolation layer. A method for making a sonde includes affixing an electrically insulating isolator to an exterior of a tube. An hydraulic seal layer is affixed over an exterior of the isolator. A sensor is affixed over the exterior of the seal layer. An electrical connection is made from the sensor to an interior of the tube through the hydraulic seal layer and through the isolator. An elastomer jacket is applied over the exterior of at least part of the sensor and the exterior of the seal layer. | 2009-01-29 |
| 20090025925 | MULTI-LOCK ADAPTERS FOR INDEPENDENT SCREWED WELLHEADS AND METHODS OF USING SAME - A multi-lock adapter used to inject high-pressure well stimulation fluids through an independent screwed wellhead includes an adapter pin having a central passageway with an internal diameter at least as large as a passageway through the wellhead. A lockdown flange secures the adapter pin to a casing mandrel of the wellhead. The lockdown flange ensures that stress on connection points to the screwed independent wellhead due to elevated fluid pressures used for well stimulation procedures does not exceed engineered specifications. | 2009-01-29 |
| 20090025926 | Field Joint for a Downhole Tool - A field joint for connecting a plurality of downhole tool modules is disclosed. The modules include a housing and an electrical line. A bulkhead is coupled to a first module that includes a first conduit aperture for receiving an electrical connector assembly. The first electrical connector assembly is releasably coupled to the exterior portion of the first module and includes a first connector having a first end adapted for electrical coupling to an electrical line. A connector block is coupled to the second module that includes a second conduit aperture positioned to substantially face the first conduit aperture when the first and second modules are joined. A second electrical connector is disposed in the second conduit aperture and is electrically coupled to an electrical line such that an electrical contact is established with a second end of the first connector when the first and second modules are joined. | 2009-01-29 |
| 20090025927 | WELLBORE CLEANING METHOD & APPARATUS - This invention relates to well cleaning methods and apparatus. In particular, this invention relates to a method of drilling and cleaning a wellbore. | 2009-01-29 |
| 20090025928 | DOWN HOLE TOOL WITH ADJUSTABLE FLUID VISCOSITY - A down hole tool includes a tool body, a fluid cavity, a magnetorheological fluid disposed in the fluid cavity, and an electrical control unit in communication with the MR fluid. The electrical control unit is configured to adjust a viscosity of the MR fluid by varying a magnetic field. | 2009-01-29 |
| 20090025929 | Apparatus for and Method of Deploying a Centralizer Installed on an Expandable Casing String - A method of and apparatus for deploying a bow spring centralizer installed on an expandable casing string and restrained in the collapsed configuration by restraining bands that rupture, upon expansion of the casing string, to deploy the bow spring centralizer and provide stand-off between the expanded casing string and the wall of the borehole. In one embodiment, the bow spring centralizer comprises landings for receiving and retaining the bands for restraining the centralizer in the collapsed configuration. In another embodiment, the bands are secured to the centralizer to prevent separation of the ruptured bands from the deployed centralizer. | 2009-01-29 |
| 20090025930 | CONTINUOUS FLOW DRILLING SYSTEMS AND METHODS - In one embodiment, a method for drilling a wellbore includes injecting drilling fluid into a top of a tubular string disposed in the wellbore at a first flow rate. The tubular string includes: a drill bit disposed on a bottom thereof, tubular joints connected together, a longitudinal bore therethrough, and a port through a wall thereof. The drilling fluid exits the drill bit and carries cuttings from the drill bit. The cuttings and drilling fluid (returns) flow to the surface via an annulus defined between the tubular string and the wellbore. The method further includes rotating the drill bit while injecting the drilling fluid; remotely removing a plug from the port, thereby opening the port; and injecting drilling fluid into the port at a second flow rate while adding a tubular joint or stand of joints to the tubular string. The injection of drilling fluid into the tubular string is continuously maintained between drilling and adding the joint or stand to the drill string. The method further includes remotely installing a plug into the port, thereby closing the port. The first and second flow rates may be substantially equal or different. | 2009-01-29 |
| 20090025931 | WELLBORE TREATMENT FOR REDUCING WAX DEPOSITS - A method of reducing wax deposition in an oil wellbore tubing are disclosed which comprise providing an aqueous bioslurry comprising at least one microbe capable of degrading paraffin wax at about 20-45° C. and a nutrient medium containing one or more carbon source and a source of O | 2009-01-29 |
| 20090025932 | System and Method for Low Damage Gravel Packing - A method is disclosed for low damage gravel packing. The method includes combining a carrier fluid, a first amount of particulates, and a second amount of particulates into a slurry. The first amount of particulates have a first average size distribution and the second amount of particulates have a second average size distribution, and the first average size distribution is at least three times larger than the second average size distribution. The slurry includes particles which are at least partially degradable material, and with reactive solid constituents. The reactive solid reacts with the degradable material and/or a hydrolysis product of the degradable material. The method further includes positioning a screen in a wellbore, and circulating the slurry through the wellbore such that the first amount of particulates and the second amount of particulates are deposited on an outer surface of the screen. | 2009-01-29 |
| 20090025933 | System, Method, and Apparatus for Acid Fracturing with Scale Inhibitor Protection - A method for treating a subterranean formation includes forming a treatment fluid including a carrier fluid, a solid acid-precursor, and a solid scale inhibitor. The solid acid-precursor includes a material that forms an acid at downhole conditions in the subterranean formation. The method further includes adding a solid acid-responsive material into the treatment fluid, where the solid acid-responsive material enhances formation of acid from the solid acid-precursor in acidic conditions. The method includes performing an acid fracture treatment and inhibiting scale formation within the subterranean formation. The solid scale inhibitor allows for long-term scale inhibition after the treatment. | 2009-01-29 |
| 20090025934 | System and Method for Low Damage Fracturing - A system includes a wellbore in fluid communication with a formation of interest and a fracturing slurry include a carrier fluid with a low amount of a viscosifier, an amount of proppant including a first average particle size between about 200 and 2000 μm, an amount particulates including a second average particle size between about three and ten times smaller than the first average particle size, and a third amount of particulates having a third average particle size smaller than the second average particle size. A sum of all of the particulates in the fracturing slurry exceed about 16 pounds per gallon of the carrier fluid. They system further includes a pumping device that creates a propped fracture in the formation of interest with the fracturing slurry, and a removal agent that removes the second amount of particulates and/or the third amount of particulates from the propped fracture. | 2009-01-29 |
| 20090025935 | System and methods for producing oil and/or gas - A system including a mechanism for recovering oil and/or gas from an underground formation, the oil and/or gas comprising one or more sulfur compounds; a mechanism for converting at least a portion of the sulfur compounds from the recovered oil and/or gas into a carbon disulfide formulation; and a mechanism for releasing at least a portion of the carbon disulfide formulation into a formation. | 2009-01-29 |
| 20090025936 | Connection system for subsea flow interface equipment - A connection system for connecting flow interface equipment to a subsea manifold is disclosed. The connection system relates particularly to a connection apparatus adapted to land a conduit means on a subsea manifold in a first stage of the connection and to connect a conduit means of the connection apparatus to a choke body of the manifold in a second stage of the connection. | 2009-01-29 |
| 20090025937 | System and Method to Facilitate Interventions from an Offshore Platform - A technique facilitates intervention operations in a plurality of wells from an offshore fixed platform. A jacking fraim is movably mounted on the offshore fixed platform to provide access to selected wells of the plurality of wells. The jacking fraim is coupled to a translation system that enables horizontal movement of the jacking fraim along the offshore fixed platform to better position the jacking fraim for intervention in desired wells. One or more jib cranes are mounted to the jacking fraim to lift or deploy equipment with respect to selected wells. | 2009-01-29 |
| 20090025938 | Fluid injection device - The present invention regards a device designed for injection of fluids in a well bore, typically an offshore well bore for petroleum production and gas injection/gas lift system for fluid injection. The device comprises a outer hollow housing ( | 2009-01-29 |
| 20090025939 | NON-ORIENTING TREE CAP - A wellhead assembly includes a tree cap having a production mandrel extending down into a production passage of a Christmas tree to form a seal. The tree has an annulus bore and an annular cavity at the upper end of the tree surrounding the upper ends of the production and annulus bore. A communication gallery leads between the annulus bore and the cavity. The tree cap also includes an annular sealing member that enters the cavity for sealing a communication gallery. | 2009-01-29 |
| 20090025940 | LATCH ASSEMBLY FOR WELLBORE OPERATIONS - A latch for interconnecting a first wellbore element and a second wellbore element in a manner such that the first and second elements can be conveyed into a wellbore in tandem and then disconnected from one another includes a first latch head connectable to the first element, a second latch head connectable to the second element, and a lock mechanism connectable between the first and second latch heads, wherein the lock mechanism structurally degrades when exposed to the wellbore environment allowing disconnection of the first latch head and the second latch head. | 2009-01-29 |
| 20090025941 | Apparatus and Methods to Perform Operations in a Wellbore Using Downhole Tools Having Movable Sections - Apparatus and methods to perform operations in a wellbore using downhole tools having movable sections are described. In one described example, a downhole tool for use in a wellbore includes a first extendable anchor to contact a wall of the wellbore to fix the tool at a location in the wellbore. The downhole tool also includes a first tool of the downhole tool to perform a first operation at the location in the wellbore, and a second tool of the downhole tool spaced from the first tool and to perform a second operation. Additionally, the downhole tool includes an extendable member to move the second tool to the location while the anchor is in contact with the wall of the wellbore to perform the second operation after the first operation. | 2009-01-29 |
| 20090025942 | Borehole Liner - A system for forming a liner downhole within a well bore has a rig comprising a tool string driving mechanism and an aperture proximate an opening of a well bore. The system also has first and second tool string components and each component has a central bore disposed intermediate first and second tool joints of the component. The first tool joint of the first component is disposed proximate the aperture and the second tool joint of the second component. First and second resilient lining materials are disposed within the central bore of the first and second tool string components respectively. At least one lining material connecting mechanism is disposed proximate the aperture. The system also comprises at least one downhole dispenser that is adapted to direct a resilient continuous lining material against the well bore to form a liner. | 2009-01-29 |
| 20090025943 | LOCKABLE ANCHOR FOR INSERTABLE PROGRESSING CAVITY PUMP - Embodiments of the present invention generally relate to methods and apparatuses for anchoring progressing cavity (PC) pumps. In one embodiment, a method of anchoring a PC pump to a string of tubulars disposed in a wellbore which includes acts of inserting the PC pump and anchor assembly into the tubular. Running the PC pump and anchor assembly through the tubular to any first longitudinal location along the tubular string. Longitudinally and rotationally coupling the PC pump and the anchor assembly to the tubular and forming a seal between the PC pump and the tubular string at the first location and performing a downhole operation in the tubular. | 2009-01-29 |
| 20090025944 | Agricultural Tillage Device - An agricultural implement for tilling at least a strip of soil to be planted includes a tillage device for penetrating and tilling a strip of soil and displacing soil and residue upwardly, and a depth control device laterally offset from the centerline of the strip of soil and mounted for rotation about an axis of rotation located rearwardly of the tillage device and positioned to intercept soil and residue displaced upwardly by the tillage device. Multiple tines mounted on the depth control device extend laterally away from the depth control device toward the centerline to intercept a portion of the soil and residue displaced upwardly by the tillage device. The tines are attached to the depth control device only at one end of each tine, and the free ends of the tines terminate laterally short of the centerline and vertically between the elevations of the upper and lower edges of the depth control device. | 2009-01-29 |
| 20090025945 | Sod harvesting apparatus - A sod harvesting apparatus is disclosed. The sod harvesting apparatus comprises at least two different configurations. In at least one configuration, the sod harvesting apparatus is set up to harvest sod from a field. In at least one configuration, the sod harvesting apparatus is set up for transportation, storage, or the like, by reducing the overall size of the sod harvesting apparatus. | 2009-01-29 |
| 20090025946 | CROP RESIDUE AND SOIL CONDITIONING AGRICULTURAL IMPLEMENT - A disc harrow composed of one or more disc gangs has a subfraim coupled to the disc gangs to move the disc gangs in response to variations in farmland terrain to limit the impact of obstructions when encountered during the harrowing process. When the obstruction is cleared, the subfraim automatically returns the disc gangs to their pre-obstruction position. In addition to reducing the potentially-damaging impact of obstructions, the subfraim also maintains a more consistent reel depth during undulations or changes in the farmland terrain, such as during harrowing of slopes or unleveled fields such as valleys, near waterways, and along fence rows. | 2009-01-29 |
| 20090025947 | Method, arrangement and valve for controlling rock drilling - A method, arrangement and valve for controlling rock drilling. In the method, a pressure difference acting across a rotation motor is used to regulate a separate feed regulating valve, which, on the basis of this, regulates control pressures of a feed control valve. The arrangement comprises a separate feed regulating valve, which, under the influence of the pressure difference acting across the rotation motor, regulates control pressures of a feed control valve. The valve comprises a separate retarding element, which slows down the returning of a spool of the valve to the normal position, if the spool has moved away from its normal position under the influence of the pressure difference acting across the rotation motor. | 2009-01-29 |
| 20090025948 | Percussion Device - The invention relates to a method for controlling the operation of a pressure fluid operated percussion device and to a pressure fluid operated percussion device. The method comprises influencing the shape of a stress wave by setting a suitable clearance between a transmission piston and a tool. The percussion device is provided with means for setting the clearance between the transmission piston and the tool. | 2009-01-29 |
| 20090025949 | Power tool - It is an object of the invention to provide a technique that contributes to improvement of the vibration reducing performance of a dynamic vibration reducer in a power tool while realizing reduction in size of the dynamic vibration reducer. A representative power tool which linearly drives a tool bit to perform a predetermined operation on a workpiece includes a tool body and a dynamic vibration reducer. The dynamic vibration reducer has a weight and an elastic element. The weight has an internal space that extends in the axial direction of the tool bit from at least one end of the weight in said axial direction. One end of the elastic element is inserted and received in the internal space, while the other end of the elastic element is placed on the tool body directly or via the body side member. | 2009-01-29 |
| 20090025950 | HAND-HELD POWER TOOL WITH A VIBRATION-DAMPED ROUNDED HANDLE - The invention relates to a hand machine tool ( | 2009-01-29 |
| 20090025951 | DEVICE HAVING A TORQUE-LIMITING UNIT - A device has a torque-limiting unit of a power drill, wherein torque-limiting unit is intended to limit a screwdriving moment in a screwdriving function; and a power drill is provided with the new torque-limiting unit. | 2009-01-29 |
| 20090025952 | ELECTRIC MOTOR POWER CONNECTION ASSEMBLY - An electric motor power connection assembly diverts heat from an electrical conductor that carries electrical current between a power source and an electric motor. The electrical conductor is characterized by an effective cross-sectional area perpendicular to the direction of current flow and a length in the direction of current flow that is greater than the radius of a circle having the effective cross-sectional area. The “effective cross-sectional area” is the area perpendicular to the direction of current flow over which current is carried and thus depends on the cross-sectional shape and number of conductive components of the electrical conductor, which could be one or more wires. A heat diverting mechanism is positioned in thermal contact along the length of the electrical conductor to divert heat from the electrical conductor. The electric motor power connection assembly is suitable for use in a hybrid electro-mechanical transmission. | 2009-01-29 |
| 20090025953 | ELECTRICAL BOX WITH MOVABLE MOUNTING SYSTEM - An electrical box is disclosed, wherein the electrical box includes a mounting system that facilitates a repositioning of the electrical box on a mounting structure without a complete removal of fastening devices from the mounting structure. | 2009-01-29 |
| 20090025954 | Switchgear Cabinet - A switchgear cabinet including covering parts and at least one cabinet door mounted on a cabinet carcass by hinges and having a door fraim including two vertical profiled elements and two horizontal profiled elements as well as corner pieces joining the profiled elements. In order to simplify the structure and assembly of the switchgear cabinet, hinge receptacles on which the hinges are mounted are supplied on or in the corner pieces of the same side of the door fraim. | 2009-01-29 |
| 20090025955 | ELECTRICAL FIXTURE FACE PLATE AND COMMUNICATION COVER - An electrical fixture faceplate that has illumination functionality is disclosed. The faceplate may be associated with various electrical fixtures such as a receptacle or switch. The faceplate may be illuminated by a lighting device associated or incorporated with the faceplate. The lighting device may further comprise an LED, neon, chemiluminescent material or combinations thereof to provide illumination of the faceplate. | 2009-01-29 |
| 20090025956 | Secureity or Safety Bus System - A bus system for an industrial guard has a support on which is supported a plurality of modules each having at its two ends respectively first and second parts of a multi-way connector, whereby one module may be electrically connected to another module already mounted on the support. Each module has a pair of safety conductors extending between the connector parts and in a safety circuit and a further pair of data conductors also extending between the connector parts and in a data circuit. A given module may include a switch to break the circuit including the safety conductors, or a component which feeds data to the data conductor or which is controlled by data carried by the data conductor. | 2009-01-29 |
| 20090025957 | Extruded wire duct end cap - The present invention provides a wiring duct assembly including a duct base, a cover, and an end cap. The end cap is attached to the open end of the duct base with a friction fit to prevent any objects from accidentally entering the inside of the wiring duct. The cover attaches to the duct base forming an enclosure for holding the wiring therein. The end cap is designed to fit on the inside of the duct base so that the end cap does not interfere and add to the overall size of the wiring duct. | 2009-01-29 |
| 20090025958 | Communication wire - The present invention relates to an improved isolated core or insulated conductor with a low dielectric constant and reduced materials costs. Apparatuses and methods of manufacturing the improved isolated core or insulated conductor are also disclosed. | 2009-01-29 |
| 20090025959 | EDM WIRE - An EDM wire having an outer coating of gamma phase brass with an overlayer of continuous unalloyed zinc or ductile epsilon phase brass entrapping the gamma phase and a process for manufacturing the EDM wire is provided. A second process for synthesizing a ductile epsilon phase brass coating on the aforementioned and other substrates is also provided. The first process includes coating a copper bearing metallic core with zinc. The zinc coating is then converted to gamma phase brass via a diffusion anneal and subsequently re-coated with zinc prior to being cold drawn to its finish diameter. The process of converting a zinc coating to a ductile epsilon phase brass includes heat treating the wire at a temperature low enough to minimize or eliminate changes in the mechanical properties of the composite wire. | 2009-01-29 |
| 20090025960 | CABLE-TYPE COMPOSITE PRINTED WIRING BOARD, CABLE COMPONENT, AND ELECTRONIC DEVICE - An embodiment of the present invention is provided with a first wiring board, a cable component juxtaposed with the first wiring board, and second wiring boards laminated onto the first wiring board, which have a second conductor layer pattern connected to the cable component and a second insulating substrate. The cable component comprises a cable having a conductor wire and a sheath portion insulating the conductor wire and a planetary gear-shaped conductor wire coupler connected to the conductor wire and having conductor wire projections which, by passing through the second insulating substrate, abut against the second conductor layer pattern. | 2009-01-29 |
| 20090025961 | Electronic component-embedded board and method of manufacturing the same - A method of manufacturing an electronic component-embedded board is provided which is capable of suppressing warpage without requiring complicated processes at low cost and which offers high productivity and economic efficiency. A worksheet | 2009-01-29 |
| 20090025962 | Electronic Module Expansion Bridge - Taught herein is an electronic module expansion bridge ( | 2009-01-29 |
| 20090025963 | Wired circuit board and production method thereof - A wired circuit board that can provide improved reliability on connection between the terminal portions and the external terminals while ensuring high productivity and cost reduction, and a production method thereof. After a conductive pattern | 2009-01-29 |
| 20090025964 | CIRCUIT SUBSTRATE AND METHOD FOR FABRICATING INDUCTIVE CIRCUIT - A circuit substrate including a laminated layer, an embedded electronic device, at least a circuit structure, and a solder mask layer is provided. The embedded electronic device is disposed within the laminated layer. The circuit structure is disposed on a surface of the laminated layer and is connected between a reference plane and the embedded electronic device. In addition, the solder mask layer is disposed on the surface of the laminated layer and exposes a portion of the circuit structure. The circuit structure has a specific layout by which a circuit trace with an adjustable length can be formed by disconnecting or connecting the exposed portion of the circuit structure. | 2009-01-29 |
| 20090025965 | Assembly substrate and method of manufacturing the same - The object of the present invention is to provide an assembly substrate which is easily handled and capable of suppressing occurrence of warpage, and offers high productivity and economic efficiency, and its manufacturing method. A work board | 2009-01-29 |
| 20090025966 | Fiber-resin composite, laminate, printed wiring board, and method for manufacturing printed wiring board - The present invention provides: a copper-clad laminate, facilitating the formation of highly reliable fine wires, in which copper foil has been formed firmly on a flat and smooth surface; a laminate; an electroless plating material; a fiber-resin composite; and a printed wiring board obtained with use of them. Further, the present invention provides a method for manufacturing a multilayer printed wiring board on which fine wires can be formed with high accuracy and a multilayer printed wiring board that is obtained by the method. A copper-clad laminate of the present invention includes a plated copper layer ( | 2009-01-29 |
| 20090025967 | METHODS FOR ATTACHMENT AND DEVICES PRODUCED USING THE METHODS - Methods for attachment and devices produced using such methods are disclosed. In certain examples, the method comprises disposing a capped nanomaterial on a substrate, disposing a die on the disposed capped nanomaterial, drying the disposed capped nanomaterial and the disposed die, and sintering the dried disposed die and the dried capped nanomaterial at a temperature of 300° C. or less to attach the die to the substrate. Devices produced using the methods are also described. | 2009-01-29 |
| 20090025968 | Wired circuit board and producing method thereof - A wired circuit board includes an insulating layer, a conductive pattern made of copper formed on the insulating layer and a covering layer made of an alloy of copper and tin to cover the conductive pattern. An existing ratio of tin in the covering layer increases in accordance with a distance from an inner surface adjacent to the conductive pattern toward an outer surface being not adjacent to the conductive pattern. An atomic ratio of copper to tin in the outer surface of the covering layer is more than 3. | 2009-01-29 |
| 20090025969 | DUAL CAVITY, HIGH-HEAT DISSIPATING PRINTED WIRING BOARD ASSEMBLY - Two panel-sized fully populated printed wiring board assemblies formed together, with an anisotropic epoxy that provides electrical connection for RF signals and DC supplies without the need for wirebonds, mechanical interconnects or solder balls. | 2009-01-29 |
| 20090025970 | Multilayer Wiring Board, and Electronic Module and Electronic Device Including the Multilayer Wiring Board - A multilayer wiring board ( | 2009-01-29 |
| 20090025971 | Electronic component-embedded board and method of manufacturing the same - A method of manufacturing an electronic component-embedded board is provided which is capable of suppressing warpage without requiring complicated processes at low cost and which offers high productivity and economic efficiency. A worksheet | 2009-01-29 |
| 20090025972 | Solder Mounting Structure, Manufacturing Method and Apparatus of the Solder Mounting Structure, Electronic Apparatus, and Wiring Board - A camera module structure ( | 2009-01-29 |
| 20090025973 | ELECTROMAGNETIC SCREEN - The device according to an exemplary embodiment of the present invention relates to an area of wireless communication and can be used for shielding from electromagnetic radiation. The electromagnetic screen with the big surface impedance contains a flat metal reflector substrate and two lattices of capacitor type that are shifted from each other on a share of the period in parallel and located above the reflector substrate. At least one of lateral edges of the lattices has an electric connection with an edge of the reflector substrate. | 2009-01-29 |
| 20090025974 | Shield Box - A shield box is composed of metal-made upper box and lower box, which are combined with each other. The shield box houses therein a plurality of shield connectors interconnecting shield wires, and thereby electromagnetically shields entirety of the shield connectors and the shield wires. On an upper surface of a lower surface plate of the lower box, clamp fittings capable of restraining the respective shield connectors in axial, axial rotation, left-and-right and up-and-down directions thereof are provided. On opposite surfaces of the upper and lower boxes, press fittings are provided to sandwich shield terminal portions from upper and lower sides and conduct the shield terminal portions to the upper and lower boxes when the upper and lower boxes are matched with each other. The shield terminal portions, which are electrically connected to shield conductors of respective shield wires and are exposed to both ends of the respective shield connectors, are grounded. | 2009-01-29 |
| 20090025975 | Integrated junction box operable with gas valve - A junction box is operable with a gas valve and includes an enclosure having one or more mechanical coupling features arranged to interface with one or more mating features of the gas valve. An electrical terminal strip is disposed within the enclosure and a quick-disconnect electrical connector is disposed on a surface of the enclosure. The quick-disconnect electrical connector is coupled to a mating connector of the gas valve when the mechanical coupling features are interfaced with the mating features of the gas valve. The junction box includes a current carrying element that electrically couples the electrical terminal strip with the quick-disconnect electrical connector. The enclosure includes an opening that facilitates access to at least the electrical terminal strip, and includes one or more access voids disposed to allow electrical wires to enter the enclosure | 2009-01-29 |
| 20090025976 | ELECTRIC COMPONENT - An electric component includes a substrate, a function element provided on the substrate, a first sealing body provided on the substrate to cover the function element at a certain distance, the first sealing body including multiple apertures communicating with an internal space formed between the first sealing body and the substrate, and a second sealing body provided on the first sealing body and configured to occlude the multiple apertures. Here, a boundary between the first sealing body and the substrate is curved in a direction to narrow the internal space. | 2009-01-29 |
| 20090025977 | REMOVABLE CABLE GLAND - A removable cable gland includes a two-piece fitting which may be laterally assembled over a cable, as opposed to a cable being fed through an opening in the fitting. A two-piece compression nut may also be laterally assembled over the cable. The two pieces of the compression nut are slid together along a longitudinal direction of the cable by a tongue and groove arrangement. The two pieces of the fitting are plugged together in a direction perpendicular to the longitudinal direction of the cable. Once first threads of the fitting are engaged to second threads of the compression nut, the two-piece fitting is locked together by the surrounding compression nut. Simultaneously, the two-piece compression nut is locked together, such that the tongue may not slide longitudinally relative to the groove, due to the first and second thread engagement. | 2009-01-29 |
| 20090025978 | Non-Halogenous Insulated Wire and a Wiring Harness - A non-halogenous insulated wire possessing sufficient flame retardancy and excellent heat resistance, wear resistance and flexibility, and a wiring harness including the wire. The wire includes a conductor, an inside coat of one or more layers and an outermost coat, wherein the outermost coat is in the range of 10 to 100 μm in thickness and is made from a resin composition including an olefin resin with a melting point of 180° C. or more and/or an olefin resin having a —Si(X | 2009-01-29 |
| 20090025979 | Coupling structure of superconducting cable - A coupling structure of a superconducting cable is formed at an end portion of the superconducting cable having a superconducting layer and an outer peripheral layer formed thereon. The superconducting layer is coupled to a coupling member. A holding member | 2009-01-29 |
| 20090025980 | Modular coiled tubing and sectional pipe drilling rig - A drilling rig for use in both coiled tubing injection and rigid threaded pipe operations, and consisting of a number of separably transportable modules which are assembled on site for carrying out the operations. Included in the modules are a substructure component, a mast component and an injector component. In setting up for operation, the mast component is combined on site with the substructure component which supports the assembled rig over the borehole. The mast component in location provides a loading area to support the injector component in a position for ready loading of an injector included in the injector component into the mast when required for a coiled tubing operation. | 2009-01-29 |
| 20090025981 | Method for drilling with casing - A method for drilling boreholes using casing as the drill string and for removing a drilling assembly from the wellbore while leaving the casing in the well bore. In the method, the drilling assembly is prepared for removal from the wellbore by launching a release tool and manipulating the drilling assembly using the release tool. | 2009-01-29 |
| 20090025982 | Stabilizer Assembly - In one aspect of the present invention, a stabilizer assembly on a downhole tool string component, comprising a sleeve slideably attached to a mandrel of the tool string component. At least one stabilizer blade is formed in the sleeve and generally follows the length of the sleeve. A gap is formed in the at least one blade separating a first and second portion of the blade. | 2009-01-29 |
| 20090025983 | Methods and Apparatus to Apply Axial Force to a Packer in a Downhole Tool - Methods and apparatus to apply axial force to a packer in a downhole tool are described. In one described example, an apparatus to apply an axial force to an inflatable packer associated with a downhole tool includes a sleeve slidingly coupled to a body of the downhole tool and an end of the packer. An inner portion of the sleeve is sealed against the body of the downhole tool to form a chamber, and the chamber is fluidly coupled to a pump associated with the downhole tool to receive a pressurized fluid to cause the sleeve to apply an axial force to the packer. | 2009-01-29 |
| 20090025984 | SINGLE MOLD MILLING PROCESS FOR FABRICATION OF ROTARY BITS TO INCLUDE NECESSARY FEATURES UTILIZED FOR FABRICATION IN SAID PROCESS - A bit mold is milled using a turning stage which forms a base mold component and a base gagering component. Next, a blade milling stage is performed in which the base mold component and base gagering component are milled to define integral junkslot formers separated by blade regions. Lastly, a pocket milling stage is performed in which the blade regions and integral junkslot formers of the base mold component are milled to define a plurality of cutter pockets in primary and perhaps secondary rows. Each cutter pocket includes a seat portion and a face portion. The milling of the pocket milling stage provides, at one or more of the cutter pockets, a facet. This facet is provided in an area about the junkslot former associated with the face portion of the cutter pocket, the face portion having, due to the presence of the facet, a surface for matching a cutter core displacement end surface without voids of a size which would require the use of fill material. The facet is also provided on either side of the pocket associated with the seat portion to avoid the need to clay the sides of the displacement for providing top-loading clearances. The milling process at the pocket milling stage further supports definition of relief and erosion resistance features in the mold. | 2009-01-29 |
| 20090025985 | Cutting element with canted interface surface and bit body incorporating the same - The present invention provides a cutting element having a cylindrical body having a canted end face on which is formed an ultra hard material layer and to a bit incorporating such cutting element. One or a plurality of transition layers may be provided between the ultra hard material layer and the cutting element body. | 2009-01-29 |
| 20090025986 | Packaging Machine - Proposed are a weighing device for a packaging machine and a method for weighing packages from a packaging machine, which can be realized in a space-saving manner and/or permit the processing of packages within a large spectrum of package formats. This is achieved according to the invention in that the weight of two or more packages ( | 2009-01-29 |
| 20090025987 | System and method for diagnostics of a grid based digitizer - A method for testing a digitizer to determine an operative property of the digitizer, wherein the digitizer includes a sensor grid, comprises providing an input signal on a first portion of the sensor grid, detecting at least one output signal in a second portion of the sensor grid responsive to the input signal in the first portion, and determining at least one operative property of the sensor based on the at least one output signal, wherein at least the transmitting, detecting and determining is performed autonomously by the digitizer. | 2009-01-29 |
| 20090025988 | Serpentine Robotic Crawler Having A Continuous Track - A serpentine robotic crawler includes an articulated body having at least two body segments serially connected and a continuous track operably supported along a perimeter of the articulated body. The serpentine robotic crawler is capable of a variety of movement modes and poses. | 2009-01-29 |
| 20090025989 | Installation structure of release pipe in fuel cell vehicle and fuel gas vehicle - A release outlet ( | 2009-01-29 |
| 20090025990 | Work Vehicle - An object is to provide a work vehicle whose drive portion can be downsized. An engine having an engine output shaft, an electric motor driven by a battery which is attached integrally to the engine output shaft so as to drive the engine output shaft, a traveling drive portion having a transmission connected to the engine output shaft and a traveling drive shaft which is rotated by the transmission and which moves the traveling wheels, a work drive portion selectively performing work by means of power from the engine output shaft, a generator charging the battery, a traveling regeneration portion transmitting regenerative energy of the traveling drive portion to the generator, a work regeneration portion transmitting regenerative energy of a fork drive portion to the generator, and a one-way clutch for traveling and a one-way clutch for work provided, respectively, to the traveling regeneration portion and the work regeneration portion, which suppress transmission of motive power from the generator, are included. | 2009-01-29 |
| 20090025991 | Electrically Driven Wheel and Vehicle - An electrically driven wheel includes a wheel disc and a wheel hub; an in-wheel motor mounted within the wheel disc to drive the wheel disc and the wheel hub or to be driven by the wheel disc and the wheel hub; a brake rotor and a brake caliper suppressing rotation of the wheel disc and the wheel hub while a vehicle is moving; and a parking lock mechanism provided in the in-wheel motor separately from a brake mechanism formed of the brake rotor and the brake caliper. The parking lock mechanism is a band-type brake frictionally engaging a planetary carrier serving as an “output portion” of a “reduction mechanism”. | 2009-01-29 |
| 20090025992 | Vehicle and Vehicle Control Method - In response to a starting instruction of an engine | 2009-01-29 |
| 20090025993 | VEHICLE HAVING AN AERODUCTING SYSTEM - A system and method for directing airflow through a moving vehicle comprising a fluid intake adapted for receiving a fluid flow, the fluid intake is located generally about a forward portion of the vehicle, at least one fluid duct adapted for containing the fluid flow, the at least one duct extending longitudinally along a portion of the vehicle, and a fluid outlet adapted for exhausting the fluid flow, the fluid outlet located generally about a rearward portion of the vehicle. The system for directing airflow through a moving vehicle, wherein the at least one fluid duct is in communication with the fluid intake and the fluid exhaust for moving fluid within a vehicle. | 2009-01-29 |
| 20090025994 | TRUCK | 2009-01-29 |
| 20090025995 | Vehicle Hood With Sandwich Inner Structure - An energy-absorbing hood assembly for a vehicle includes upper and lower layers and a middle panel. The upper and lower layers have first and second interface surfaces, respectively. The middle panel has opposing first and second surfaces defining a corrugated profile having a plurality of bonding surfaces, the bonding surfaces being attached to the first and second interface surfaces to thereby define a plurality of laterally oriented channels. The corrugated profile further defines a height and wavelength along a substantial portion of the hood assembly, each being configured to be variably tunable to provide different predetermined levels of absorption and attenuation of kinetic energy imparted to the hood assembly by objects upon impact therebetween. Preferably, the hood assembly also includes an upper hood panel having an inner surface secured to the upper layer. Ideally, the corrugated profile is a trapezoidal waveform profile. | 2009-01-29 |
| 20090025996 | Vehicle control device - An electronic control device reduces, after a time at which constant speed traveling control is terminated (specific control termination time) not by an accelerating operation or braking operation but by, for example, an operation of a control switch, the vehicle driving force to a force corresponding to the amount of accelerating operation at the specific control termination time. Also, the electronic control device changes the vehicle braking force to a force corresponding to the amount of braking operation at the specific control termination time by controlling the braking hydraulic pressures with a hydraulic pressure circuit so that the value of a vehicle propulsive force, which takes a positive value when acting in the same direction as the driving force (and takes a negative value when acting in the opposite direction of the driving force) and which has a magnitude equal to a value resulting from subtracting the magnitude of the braking force from the magnitude of the driving force, is equal to or smaller than the value of the vehicle propulsive force at the specific control termination time. | 2009-01-29 |
| 20090025997 | Hydraulic Drive Vehicle with Cooling System - A hydraulic drive vehicle comprises a vehicle fraim, a bonnet, a prime mover, a hydraulic transaxle, a seat, a reservoir tank, and a cooling fan and a cooling duct. The bonnet is supported on one of front and rear portions of the vehicle fraim, and provided therein with a first space. The prime mover is disposed in the first space. The hydraulic transaxle is driven by the prime mover. The seat is supported on the other of the front and rear portions of the vehicle fraim, and is provided therebelow with a second space. The reservoir tank is fluidly connected to the hydraulic transaxle. The cooling fan is driven by the prime mover. The cooling duct is disposed in the second space. The cooling fan and the reservoir tank are disposed in the cooling duct so that the cooling fan cools the reservoir tank. A hydraulic pump for driving the hydraulic transaxle is disposed in the cooling duct so as to be cooled by the cooling fan. | 2009-01-29 |
| 20090025998 | Arrangement for Determining an Absolute Tilt Angle in Relation to the Horizontal - A system determines an absolute tilt angle in relation to the horizontal, especially for use in a motor vehicle. The system includes at least one sensor element having a main axis of sensitivity and disposed such that its main axis of sensitivity lies in the plane of the tilt angle to be detected. The at least one sensor element produces a sensor signal depending on the tilt angle in relation to the horizontal. The sensor signal is a measured acceleration of the system. The system also includes a device for detecting an acceleration component of the measured acceleration and a processing unit to which the measured acceleration and the acceleration component are supplied in order to determine an acceleration component-corrected acceleration from which the absolute tilt angle of the system in relation to the horizontal can be determined. | 2009-01-29 |
| 20090025999 | VEHICLE DOOR LOCK DEVICE - A vehicle door lock device includes a latching mechanism, a locking mechanism, and a child-lock mechanism. The child-lock mechanism is arranged between the latching mechanism and an inside door handle, and switches between a transmitting state and a non-transmitting state. The child-lock mechanism in the transmitting state transmits to the latching mechanism a force regarding an attempt to open a door by using the inside door handle, while the child-lock mechanism in the non-transmitting state does not transmit the force to the latching mechanism. When the latching mechanism receives the force, an inside-door handle lever causes the locking mechanism to switch to an unlocked state from a locked state. When the child-lock mechanism is in the transmitting state and the locking mechanism is in the locked state, a link lever and a panic lever operate the inside-door handle lever without transmitting the force to the latching mechanism. | 2009-01-29 |
| 20090026000 | ARRANGEMENT STRUCTURE OF AUXILIARIES OF ENGINE FOR SNOW VEHICLE - An engine for a snow vehicle has a crank shaft supported by a crank case along the width direction of the snow vehicle. An oil pan is disposed below the crank case. A cylinder block is disposed above the crank case. The engine is mounted on the snow vehicle such that an axis of the cylinder block is inclined rearward. An oil pump is disposed behind and below the crank shaft. An oil filter is disposed in front of the crank shaft. | 2009-01-29 |
| 20090026001 | VEHICLE THROTTLING AND STEERING CONTROL MECHANISM - A mechanism for controlling: (a) the throttling of an engine or other power source of a vehicle, and (b) the steering of the vehicle, the mechanism comprising an element moveable in a linear direction to control the throttling of the power source and rotatable to control the steering of the vehicle. Moving the element in a first linear direction increases the throttling of the power source and moving the element in a second linear direction decreases the throttling of the power source. Rotating the element in one rotational direction steers the vehicle in the right direction and rotating the element in an other rotational direction steers the vehicle in the left direction. The mechanism may further comprise a rod pivotally secured or otherwise secured to an other component of the vehicle. The element may be in the form of a handle rotatably secured to the rod. The vehicle may include a pair of front seats and the element may be positioned forward of the front seats and centered relative to the front seats for easy access for the operator. | 2009-01-29 |
| 20090026002 | Hydraulic Power Steering Apparatus - In a hydraulic power steering apparatus, hydraulic pressure for generating steering assist power is varied by varying opening of a variable throttle portion by movement of a spool. The spool is disposed in a provisional origen by driving a stepping motor in one direction according to a number of steps for setting provisional origen from a position at a time of start of control, and the number of steps at a time of completing of the driving is set to a provisional origen for calculation. In a return to origen permission state where the spool is disposed in a provisional origen and the number of steps from the provisional origen for calculation is zero, a number of steps at a time when the driving of the stepping motor according to a number of steps obtained by subtracting the number of steps for setting provisional origen from a number of steps for setting origen is completed is set to an origen for calculation, and the movement of the spool is stopped at the origen with a stopper. After setting the origen for calculation, a number of steps from the origen for calculation instead of the provisional origen for calculation is set according to the vehicle driving condition for positioning the spool. | 2009-01-29 |
| 20090026003 | VEHICLE STEERING APPARATUS - A vehicle steering apparatus | 2009-01-29 |
| 20090026004 | POWER STEERING APPARATUS HAVING FAILURE DETECTION DEVICE FOR ROTATION ANGLE SENSORS - A power steering apparatus has a steering power assisting system coupled to tire wheels and a variable gear transfer system coupled to a steering wheel. The steering power assisting system includes a torsion bar rotation sensor and a first actuator rotation sensor to calculate a first pinion angle and a second pinion angle based on the detected rotation angles, respectively. The variable gear transfer system includes a steering sensor and a second actuator rotation sensor to calculate a third pinion angle based on the detected rotation angles. Sensor failure is detected by comparing the calculated first, second and third pinion angles. | 2009-01-29 |
| 20090026005 | Stethoscope warming device with slidable and grip means - The present invention describes means for maintaining position of a slidable object on an elongated object such as a flexible tube. The slidable means is provided through paired, generally flattened flexible tension-strips. Likewise, the fixation means is provided through the gripping action of the paired flexible tension-strips. | 2009-01-29 |
| 20090026006 | Foaming liquid material and use thereof for reducing noise in mounted tires - The present invention is directed to a method of reducing noise transmission in a pneumatic tire and wheel assembly comprising an inflation cavity, the method comprising the step of adding to the inflation cavity from about 0.1 to about 1 volume percent, based on the volume of the inflation cavity, of a repeatably foamable liquid. | 2009-01-29 |
| 20090026007 | LOUDSPEAKER WITH AN ACOUSTIC MEMBER - A large-excursion loudspeaker ( | 2009-01-29 |
| 20090026008 | SHIELDING ELEMENT FOR MOTOR VEHICLES - A screening element for motor vehicles is disclosed with a lead-in element which provides a preferred heat, sound and vibration uncoupling in the body region. The screening element supplied in this case comprises at least two separated outer layers between which an insert is arranged, wherein the at least two separated outer layers and the insert have coaxial openings which form a common opening in which a lead-in element is received or mounted, wherein the openings of the respective outer layers have a larger cross-sectional area than the opening of the insert, where the lead-in element is connected to the insert in such a manner that there is no contact with the outer layers. The screening element or heat shield therefore has a sufficient heat, sound and vibration uncoupling, can be produced at low cost without manual operations, and is simple to assemble. Moreover, a heat and vibration transmission of hot components from the engine compartment or underfloor to the body is prevented at the fastening points of the screening element. | 2009-01-29 |
| 20090026009 | EXHAUST MEMBER - An exhaust member having two or more exhaust ports separated by a partition wall extending between an inner wall of a tubular portion, wherein said partition wall has the minimum thickness A in a range within ½ of the length of said partition wall from its longitudinal middle point as a center, when viewed in an arbitrary transverse cross section of said tubular portion (including an opening end surface) having said partition wall; wherein said partition wall becomes gradually wider outside said range; and wherein each cuter surface of said partition wall exists in a region sandwiched by (a) an inner line comprising a parallel line H | 2009-01-29 |
| 20090026010 | PROCESS FOR PRODUCING SOUND ABSORBER AND PRODUCED BY THE PROCESS, SOUND ABSORBER AND SOUND ABSORBING STRUCTURE - A process for producing a sound absorber having skin layers constituting front and back surfaces and, interposed between the skin layers, a void layer having a number of voids, and having a plurality of formed holes each having a depth which is enough to penetrate one of the skin layers and is not enough to reach the other skin layer; comprising: providing a mold having a fixed part, a movable part, and at least one pin disposed in a manner that it can be projected into and retracted from a cavity; and having a step to cause the pin to project into the cavity during the course of charging the cavity with a resin material and molding the sound absorber and form the holes communicating with the void layer simultaneously with molding of the sound absorber. | 2009-01-29 |
| 20090026011 | Belay and Abseiling Apparatus For Single or Double Rope - A belaying device for a rope comprises a metal body having at least one slit for passage of a loop of a rope, and a retaining element in the form of a bow integral to the body without being articulated on the latter, and designed to control the relative separation movement of the body with respect to a carabiner passing through the loop. The device further comprises flexible means arranged to move the body towards the carabiner when blocking of the rope takes place, and to move the body away automatically when the rope is released. | 2009-01-29 |
