| 04th week of 2013 patent applcation highlights part 8 |
| Patent application number | Title | Published |
|---|
| 20130020066 | APPARATUS AND METHOD FOR TREATING A SUBTERRANEAN FORMATION USING DIVERSION - Apparatus and method comprising a plurality of particles which are magnetically attracted to one another in response to exposure to a magnetic field, and which maintain attraction to one another after removal of the magnetic field, the attraction being disabled when the particles are demagnetized, whereby the particles operate to alter the rheological properties of a fluid in which the particles are mixed when the attraction is enabled or disabled is disclosed. | 2013-01-24 |
| 20130020067 | MOBILE HYDRAULIC WORKOVER RIG - A hydraulic workover rig including a base structure, a derrick extending from the base structure, a hydraulic lift cylinder connected to the upper end of the derrick, a lower slip assembly connected to the base structure, an upper slip assembly, and at least two snub cylinders connected to the base and the upper slip assembly. A distal end of a piston rod of the lift cylinder is connectable to a pipe string extendable through the upper and lower slip assemblies such that both a lifting force and a snubbing force may be applied simultaneously to the pipe string. | 2013-01-24 |
| 20130020068 | ROTATING FLOW CONTROL DEVICES HAVING STABILIZED BEARINGS - Rotating flow control diverters and rotating blow our preventers having stabilized bearings. The bearing elements are stabilized in a neutral operational position using coil springs disposed in passages in a shoulder defined on the outer surface of the rotating tubular shaft of the rotating flow control device. | 2013-01-24 |
| 20130020069 | Gas Powered Subsurface Pump Drive System - A gas powered subsurface pump drive system for use in driving a subsurface pump positioned downhole a well and connected to completion tubing includes a pressure connected to the wellhead of the well in fluidic communication with the completion tubing. A pneumatic cylinder is supported above the pressure vessel and has a vertically positioned and reciprocal piston rod extending into the pressure vessel and is connected to an intermediate drive member extends through the production tubing and is connected to a piston rod the subsurface pump for conjoint reciprocation. A pneumatic drive system alternately provides pressurized gas to an instroke port of the pneumatic cylinder and to the pressure vessel to vertically reciprocate the piston rod, the intermediate drive member and the piston rod of the subsurface pump to pump formation fluid upwardly through the tubing. | 2013-01-24 |
| 20130020070 | OIL WELL PUMP APPARATUS - An oil well pumping apparatus for pumping oil from a well to a wellhead provides a tool body sized and shaped to be lowered into the production tubing string. A working fluid is provided that can be pumped into the production tubing, by a prime mover. A flow channel into the well bore enables the working fluid to be circulated from the prime mover via the production tubing to the tool body at a location in the well and then back to the wellhead area. A pumping mechanism is provided on the tool body, including upper and lower spur gear or gears connected with a common shaft. The upper spur gear is driven by the working fluid. The lower spur gear is rotated by the first spur gear. The tool body has flow conveying portions that mix the working fluid and the produced oil as the oil is pumped. | 2013-01-24 |
| 20130020071 | FRANGIBLE SLIP FOR DOWNHOLE TOOLS - Slip members for use with downhole tools comprise a body formed of a first or body material and one or more hard material elements formed of a second or element material. The element material is harder than the body material. The hard material element is disposed through the body and in communication with a first surface and a second surface of the body, the second surface being disposed opposing the first surface. During manufacturing of the slip members, the hard material element may extend outwardly from one or both of the first and second surfaces. After manufacturing, the hard material element can be shaped to provide a gripping member. | 2013-01-24 |
| 20130020072 | Threaded Pipe Connection with a Pressure Energized Flex-Seal - A threaded pipe connection is shown which features a pressure energized flex-seal structure. The connection includes a first box member having a box end, the box end having an end opening defining an interior surface with internal threads, the internal threads being defined by crests and roots and opposing flanks. A second, mating pin member has a pin end with a pin nose, the pin end having an exterior surface with mating external threads, the external threads also having crests and roots and opposing flanks, at least selected ones of which move into engagement with the internal threads of the box when the connection is made up. A flex-seal region is located on either the box and interior surface or the pin end which forms a primary containment seal upon make up of the connection. | 2013-01-24 |
| 20130020073 | METHODS FOR INCREASING METHANOGENESIS IN SUBSURFACE RESERVOIRS - Methods for increasing the rate of methane production in a subsurface reservoir are provided. | 2013-01-24 |
| 20130020074 | APPARATUS AND METHOD FOR FILTERING DATA INFLUENCED BY A DOWNHOLE PUMP - Disclosed is a method for transmitting data from a tool disposed in a borehole penetrating the earth to a receiver. The method includes disposing the tool in a borehole and receiving a series of measurements using a processor disposed at the tool. A telemetry system transmits a latest received measurement that meets acceptance criteria to the receiver after completion of transmission of a previously transmitted measurement. | 2013-01-24 |
| 20130020075 | Pulsed Neutron Monitoring of Hydraulic Fracturing and Acid Treatment - Hydraulic fracturing, acidizing and polymer injection using coiled tubing are commonly used techniques in wellbore completion. A pulsed neutron tool may be conveyed at the bottom of the coiled tubing to monitor the effectiveness of these operations by measuring the flow velocity of the borehole fluid of the annulus between the pulsed neutron tool and the borehole wall. Gamma rays resulting from Oxygen activation and/or Σ measurements are used for measuring the flow velocity. | 2013-01-24 |
| 20130020076 | APPARATUS AND METHOD FOR DOWNHOLE STEAM GENERATION AND ENHANCED OIL RECOVERY - A burner is arranged for access to a cavity in a target zone of a hydrocarbon reservoir. The burner is operated into the cavity to create and sustain hot combustion gases at a steady state for flowing into and permeating through the target zone. Water is injected into the target zone and permeates laterally therein. The hot combustion gases and the water in the target zone interact to form a steam drive front in the hydrocarbon reservoir. | 2013-01-24 |
| 20130020077 | APPARATUS AND METHOD FOR IMPROVED FLUID SAMPLING - A sampling tool to sample formation fluids in a wellbore is disclosed. The sampling tool may include a sample chamber having a fluid inlet port and a tubular portion. A first piston may be sealably and movably disposed within the tubular portion. One or more surfaces of the first piston and the sample chamber may, at least in part, define a sample space. A second piston may be sealably and movably disposed within the first piston. | 2013-01-24 |
| 20130020078 | Oil Recovery Process - An oil recovery process entails recovering an oil-water mixture from an oil bearing formation and separating the oil-water mixture to produce an oil product and produced water. The produced water includes suspended and dissolved solids and is subjected to treatment which removes suspended and dissolved solids therefrom. The treated water is then directed to a forced circulation steam generator that includes a furnace having a burner, water cooled walls and an evaporator unit. The treated water is pumped through the water cooled walls and the evaporator unit. The water passing through the water cooled walls and evaporator unit are heated to produce approximately 10% to approximately 30% quality steam in both the water cooled walls and the evaporator unit. The steam is collected and separated from a water-steam mixture to produce high quality steam, on the order of 95% or greater quality steam. This steam constitutes injection steam which is injected into an injection well to facilitate the recovery of the oil-water mixture. | 2013-01-24 |
| 20130020079 | TREATMENT OF SUBTERRANEAN WELLS WITH ELECTROLYZED WATER - Systems and methods for using one or more electrolyzed aqueous solutions to treat subterranean reservoirs containing hydrocarbons are disclosed herein. In some cases, the methods include using an electrochemical cell to produce electrolyzed acidic water, electrolyzed alkaline water, and/or stabilized acidic water. In such cases, the electrolyzed acidic water, the electrolyzed alkaline water, and/or the stabilized acidic water is introduced to the well. While the electrolyzed water can be used for a variety of purposes, in some cases, it is used to improve hydraulic fracturing, water flooding, and well stimulation techniques. In some cases, the electrolyzed water is mixed with one or more other materials, such as a proppant, a hydraulic fracturing fluid, a polymer, or another additive. Additional implementations are disclosed. | 2013-01-24 |
| 20130020080 | METHOD FOR IN SITU EXTRACTION OF HYDROCARBON MATERIALS - A method for in situ extraction of hydrocarbon materials in a subsurface region includes increasing permeability of a low permeability hydrocarbon-containing subsurface region to create a first well sub-region and a second well sub-region vertically below the first well sub-region. The first well sub-region is heated to extract liquid hydrocarbon materials that flow to the second well sub-region. The liquid hydrocarbon materials are then transported from the second well sub-region. | 2013-01-24 |
| 20130020081 | INVERT EMULSION FLUID CONTAINING A HYGROSCOPIC LIQUID, A POLYMERIC SUSPENDING AGENT, AND LOW-DENSITY SOLIDS - An invert emulsion treatment fluid comprises: (A) an external phase, wherein the external phase comprises a hydrocarbon liquid; (B) an internal phase, wherein the internal phase comprises a hygroscopic liquid; (C) a suspending agent, wherein the suspending agent is a polymer, and wherein the polymer comprises urea linkages; and (D) a particulate, wherein the particulate has a density less than 3.5 g/cm | 2013-01-24 |
| 20130020082 | METHOD AND COMPOSITIONS FOR ENHANCED OIL RECOVERY - A flooding fluid for use in petroleum recovery from a petroleum-bearing formation is prepared by mixing an oxygen scavenger consisting essentially of an alkaline aqueous solution of at least one water-soluble borohydride with an aqueous or nonaqueous input fluid having oxygen dissolved therein to reduce the level of dissolved oxygen. | 2013-01-24 |
| 20130020083 | INVERT EMULSION DRILLING FLUID CONTAINING A HYGROSCOPIC LIQUID AND A POLYMERIC SUSPENDING AGENT - According to an embodiment, an invert emulsion drilling fluid comprises: an external phase, wherein the external phase of the drilling fluid comprises a hydrocarbon liquid; an internal phase, wherein the internal phase of the drilling fluid comprises a hygroscopic liquid; and a suspending agent, wherein the suspending agent is a polymer comprising urea linkages or urea and urethane linkages. According to certain embodiments, the hygroscopic liquid comprises a salt and a suitable solvent. According to other embodiments, the hygroscopic liquid comprises an alcohol. In certain embodiments, the drilling fluid does not contain an organophilic clay or organophilic lignite. According to another embodiment, a method of using the invert emulsion drilling fluid comprises: introducing the drilling fluid into at least a portion of a subterranean formation. | 2013-01-24 |
| 20130020084 | AFFIXATION AND RELEASE ASSEMBLY FOR A MILL AND METHOD - A downhole affixation and release assembly including a first component; a second component, and an interconnection device for at least temporarily securing the first component to the second component. The interconnection device operatively arranged to at least partially degrade upon exposure to a fluid. Also included is a method of affixing and releasing two components. | 2013-01-24 |
| 20130020085 | SURFACTANT SYSTEM TO INCREASE HYDROCARBON RECOVERY - A post-primary oil recovery process for recovering oil from a subterranean formation may involve injecting into a crude oil-bearing subterranean formation an aqueous saline surfactant composition of brine, Alkyl Polyglucoside, Linear Primary Alcohol Ethoxylate, sodium hydroxide and alcohols; displacing the aqueous composition through the oil-bearing formation and driving oil from the oil-bearing formation; and recovering oil displaced from the subterranean formation. The injecting step may be preceded by the step of injecting into the subterranean formation a volume of salinity water to adjust salinity of connate water within the subterranean reservoir to a predetermined salinity. Injection of the surfactant composition may further be followed by injection of a buffer comprising water dispersible polymeric viscosifier or water soluble polymeric viscosifier. The surfactant composition may additionally contain at least one cosurfactant selected from hydrocarbon sulfonates and alcohols. The aqueous saline surfactant composition may be or include SCHMOO-B-GONE SURFACTANT®. | 2013-01-24 |
| 20130020086 | SYSTEMS AND METHODS FOR CAPPING A SUBSEA WELL - A method for capping a subsea wellbore comprises (a) identifying a subsea landing site on the BOP or LMRP for connection of a capping stack. In addition, the method comprises (b) preparing the subsea landing site for connection of the capping stack. Further, the method comprises (c) installing a capping stack on to the subsea landing site. Still further, the method comprises (d) shutting in the wellbore with the capping stack after (c). | 2013-01-24 |
| 20130020087 | RISER SECTION CONNECTOR WITH FLANGES AND EXTERNAL LOCKING RING - The connector comprises a male flange | 2013-01-24 |
| 20130020088 | CHEMICALLY TARGETED CONTROL OF DOWNHOLE FLOW CONTROL DEVICES - Systems and methods using enhanced flow control devices are described. The flow control devices can be selectively closed completely or have its effective flow area reduced to restrict production (or injection) by use of a chemical trigger mechanism. In addition, some of the systems described herein deploy specific targeted chemical tracers, dissolvable in the unwanted production fluid (e.g. water or gas). These chemical tracers once dissolved will enter the production stream and be identified at the surface. The identification will determine which segment of the completion is producing the unwanted fluid. According to some embodiments, an appropriate chemical trigger is placed, for example, by pumping down through the tubing and utilizing intelligent completion valve to place the chemical, or by spotting with coiled tubing and bullhead to the formation, or by other methods of chemical placement. The chemical trigger will only trigger the active chemical in the appropriate flow control device. This chemical will then change state—dissolve, create thermal reaction, create a pressure swell or expand—which in turn allows a mechanical device to shift position such that a valve in the flow control device closes, or reduces its flow by restricting the flow area by swelling/expansion of the active chemical. | 2013-01-24 |
| 20130020089 | TUBULAR VALVING SYSTEM AND METHOD - A tubular valving system includes, a tubular, a seat, a sleeve movably engaged with the seat between at least a first position, a second position and a third position, a release member between the sleeve and the seat that maintains the sleeve relative to the seat in the first position until release thereof, a biasing member configured to urge the sleeve from the second position toward the third position, and a flapper sealingly engagable with the seat. A first threshold pressure against the seated flapper causes release of the release member allowing the sleeve and the seat to attain the second position. A subsequently drop in pressure against the seated flapper below a second threshold level allows the biasing member to move the sleeve relative to the seat to the third position thereby unseating the flapper from the seat and preventing the flapper from again seating with the seat. | 2013-01-24 |
| 20130020090 | THREE DIMENSIONAL FLUIDIC JET CONTROL - A method of controlling a fluid jet can include discharging fluid through an outlet of a jetting device, thereby causing the fluid jet to be flowed in multiple non-coplanar directions, and the fluid jet being directed in the non-coplanar directions by a fluidic circuit of the jetting device. A jetting device can include a body having at least one outlet, and a fluidic circuit which directs a fluid jet to flow from the outlet in multiple non-coplanar directions without rotation of the outlet. A method of drilling a wellbore can include flowing fluid through a fluidic switch of a jetting device, thereby causing a fluid jet to be discharged in multiple non-coplanar directions from the jetting device, and the fluid jet cutting into an earth formation. | 2013-01-24 |
| 20130020091 | UNIBODY LUBRICATOR WITH EXTERNALLY THREADED NIPPLE - A lubricator for receiving a plunger is provided. The lubricator has a bore, a first end having a well head connection, a second end having a stem connection, and a plurality of ports, including a catcher port and flow ports. The flow ports are externally threaded nipples that extend radially beyond the outer surface of body of the lubricator. | 2013-01-24 |
| 20130020092 | Remote Manipulation and Control of Subterranean Tools - A subterranean tool that is self contained for actuation can be run into a desired location on an automatic set mode controlled by a timer. If a problem develops in getting the tool to the desired location in time a magnetic field created by permanent or electro-magnets can be brought to bear on the tool to stop the timer before the tool actuates. Once the tool is subsequently positioned at the desired location another magnetic field can be brought to bear near the tool to set it. Alternatively, the tool can be run to the desired location without activation with the timer and then the magnetic field can be brought to the tool to set it. The magnetic field can be lowered to the tool with wireline or can be dropped or pumped past the tool to actuate the tool. Optionally the field can be generated from within an object that ultimately lands on a seat to provide a backup way to set the tool using tubing pressure. | 2013-01-24 |
| 20130020093 | DAMPING ASSEMBLY FOR DOWNHOLE TOOL DEPLOYMENT AND METHOD THEREOF - A damping assembly including a damping device including a body, a piston assembly having a piston rod disposed within the body, a biasing member biasing the piston rod to a position within the body, and a damping block connected to and movable with the piston rod; and, a connector associated with a downhole tool and connectable to the damping device; and wherein the damping device reduces effects of shocks experienced by the downhole tool via the damping block. Also included is a method of reducing impact of shocks on a downhole tool during tripping | 2013-01-24 |
| 20130020094 | Gun Upset and No-Go System for Deployment of Perforating Gun Assemblies - Devices and methods for deploying perforating guns through a wellhead production assembly and into a wellbore. In particular embodiments, the invention provides devices and methods for deploying multiple perforating guns through a wellhead production assembly. In the event that the perforating gun assembly is dropped into the wellhead production assembly, a safety clamp will land upon a landing profile within a deployment riser, preventing the perforating gun assembly from falling into the wellbore. | 2013-01-24 |
| 20130020095 | Adjustable Mudline Tubing Hanger Suspension System - An adjustable mudline suspension system, including a tubing hanger having an exterior profile, a clamp having an inner profile to mate with the exterior profile of the tubing hanger, a biasing element to bias the clamp radially inward into an engaged position where the inner and exterior profiles are mated, and a piston to bias the clamp radially outward into a disengaged position where the inner and exterior profiles are not mated when hydraulically actuated. The weight of the tubing hanger is supported by the adjustable mudline suspension system when the interior profile of the clamp mates with the exterior profile of the hanger. | 2013-01-24 |
| 20130020096 | Method and Apparatus for Catching and Retrieving Objects in a Well - A magnet assembly can be attached to, or placed in the vicinity of, a conventional bell nipple to generate a magnetic field within the central bore of the bell nipple. The magnetic field catches falling metal objects and prevents such objects from passing beyond the bell nipple and entering the subterranean portions of a wellbore. An optional diverter assembly slows the velocity of falling metal objects before reaching the magnet assembly, while also wiping the outer surface of pipe or other items lowered into a wellbore. | 2013-01-24 |
| 20130020097 | DOWNHOLE FLUID-FLOW COMMUNICATION TECHNIQUE - A method of wireless communication with a downhole assembly in absence of pressure pulse or hard wired communications. Tools and techniques for achieving such wireless communications are directed fluid-flow communication which may be utilized in circumstances where a completions assembly is open to the well in a pressure sense. Notably, a trigger is included with detection equipment which may be utilized to detect fluid-flow generated by surface equipment. In certain embodiments, such equipment may even be mounted exterior of completions equipment tubing through which fluid-flow communication is directed. Thus, wireless downhole communication capacity may even be provided without the need for obstructing tubing with such detection equipment. | 2013-01-24 |
| 20130020098 | Roof Top and Attic Vent Water Misting System - The present invention describes systems and methods which provide a moisture barrier that douses or diffuses buoyant burning debris, particularly hot embers, from a bush and/or brush fire (e.g., wildfires). By strategic placement of the devices and/or apparatus as disclosed, a method of preventing the destruction of dwellings and roof-containing structures by exploiting heat convection is provided. | 2013-01-24 |
| 20130020099 | COULTER UNIT FOR HIGH SPEED FERTILIZER APPLICATION - A tillage coulter unit ( | 2013-01-24 |
| 20130020100 | Quick Connect/Disconnect Coupling For A Stalk Stomper - A quick connect/disconnect coupling for securing an agricultural implement, such as a stalk stomper, to a tool bar assembly on a tractor, without the need for any tools. The tool bar assembly includes a bracket having a pair of spaced-apart arm members. Each arm member has a recess therein, and a hole spaced therefrom. The recesses and the holes are generally transversely aligned. A pin is adapted to be received in the holes. The agricultural implement assembly includes a plate member. Provided on the plate member is a cross bar. The cross bar is adapted to be engaged in the recesses. To connect the agricultural implement assembly to the tool bar assembly, the cross bar is engaged in the recesses and the agricultural implement and the pin can be inserted into the transversely aligned holes to connect the agricultural implement to the tool bar assembly. | 2013-01-24 |
| 20130020101 | Quick connect/disconnect coupling for a stalk stomper - A quick connect/disconnect coupling for securing an agricultural implement, such as a stalk stomper, to a tool bar assembly on a tractor, without the need for any tools. The tool bar assembly includes a bracket having a pair of spaced-apart arm members. Each arm member has a recess therein, and a hole spaced therefrom. The recesses and the holes are generally transversely aligned. A pin is adapted to be received in the holes. The agricultural implement includes a plate member. Provided on the plate member are a cross bar and a retention stop. The cross bar is adapted to be engaged in the recesses. To connect the agricultural implement to the tool bar assembly, the cross bar is engaged in the recesses and the agricultural implement is pivoted so that the plate member is above the pair of holes and the pin can be inserted into the transversely aligned holes to connect the agricultural implement to the tool bar assembly. The pin engages the retention stop so as to prevent longitudinal movement of the stalk stomper with respect to the tool bar assembly in operation and thereby prevent the cross bar from disengaging from the recesses. To disconnect the agricultural implement from the tool bar assembly, the pin is removed from the transversely aligned holes and the cross bar is disengaged from the recesses. | 2013-01-24 |
| 20130020102 | Power Tools - A typically battery-operated power tool, such as a chainsaw or hedge trimmer, comprising a working element ( | 2013-01-24 |
| 20130020103 | MULTI-HEAD POWER TOOL WITH REVERSE LOCK-OUT CAPABILITY - A handheld power tool having a detachable tool head is disclosed in which, depending on the type of tool head used, selection of reverse movement of the rotary assembly of the power tool can be prevented. Where reverse movement of the tool head is undesirable, such as for a saw blade, the tool head contains a contact plate that slides a plate member to a position to prevent selection of the reverse direction by the user. However, where reverse movement of a tool head is desired, such as for a drill head, the plate member remains in its original position such that forward and reverse directions can be selected by a user. | 2013-01-24 |
| 20130020104 | LINEAR ACTUATOR AND BORING DEVICE - A linear actuator having a linearly extending slider disposed in a body casing, a plurality of magnets fixed to the slider along the axial direction of the slider, and a plurality of coils supported by the body casing so as to surround the slider to which the magnets are fixed, the linear actuator being structured so that a slider shifts in the axial direction relative to the body casing due to interaction between energized coils and magnets, the linear actuator further comprising a plurality of flat springs each supporting one end or the other end of the slider in the axial direction, each flat spring being elastically deformed relative to the axial direction of the slider. | 2013-01-24 |
| 20130020105 | ERGONOMIC HAND-HELD POWER TOOL AND METHODS OF USE - An ergonomically enhanced electric power tool is disclosed that incorporates a new type of user grip and control system. This grip and control system is housed in a substantially rigid control-housing sheath, which provides enhanced leverage and control over the drilling process while reducing stress on the user's hand, wrist, and arm. The tool motor is disposed substantially in parallel with the user's wrist, but on a different plane, and eliminates the traditional “pistol” type of power-tool grip. The control-housing sheath contains a grip-controller assembly that allows the user to control most major drill operations within the gauntlet-like control-housing sheath. The inventive concepts described can be applied to myriad hand-held power tools, and a detailed example for a power drill is provided. | 2013-01-24 |
| 20130020106 | POWER TOOL - A power tool including a power tool base unit with a motor surrounded by a motor housing a first coupler operably connected to the motor and a ledge. An attachment head is removably attached to the base unit, the attachment head including a second coupler, the first and second couplers being coupled together to transfer rotational motion from the motor to the attachment head. An angle between a longitudinal axis of the handle and a longitudinal axis of the motor is between 50 and 120 degrees. The ledge extends outwardly from the power tool base in a direction towards the attachment head in a direction substantially parallel to the longitudinal axis of the motor. | 2013-01-24 |
| 20130020107 | PRIMARY WIRE FOR MARINE AND SUB-SEA CABLE - Primary wire for marine or undersea cable comprises a conducting core ( | 2013-01-24 |
| 20130020108 | WIRE STRUCTURE AND METHOD FOR DESIGNING THE SAME - A wire structure defined between a first plane and a second plane is provided. The first plane and the second plane are parallel to each other. The wire structure includes a main body and at least three convex portions. The main body has a center defined by its centroid and a periphery defined by the perimeter of the main body. The convex portions protrude from and are adjacently arranged around the periphery. At least one convex portion is tangent to the first plane, and at least two convex portions are tangent to the second plane. The number of the at least one convex portion tangent to the first plane is not equal to the number of the at least two convex portions tangent to the second plane. | 2013-01-24 |
| 20130020109 | Package and Manufacturing Method of the Same - Provided are a package including a first conductive layer on a patterned layer, an insulating layer on the patterned layer burying the first conductive layer, a second conductive layer on an outer surface of the insulating layer, and a third conductive layer in the insulating layer electrically connecting the first conductive layer with the second conductive layer. A substrate is formed by printing or coating a paste- or ink-type insulator and conductor on a patterned layer formed on a sapphire wafer. No void is created between the substrate and LED chip, thus enhancing attachment strength. The ceramic-containing insulator is cured at a low temperature, thereby minimizing contraction of and damage to the wafer when the ceramic is fired. Printing methods utilizing viscous paste or ink solves problems with co-planarity of substrate that occur in existing wafer-to-wafer bonding processes and renders several steps of the existing substrate manufacturing process unnecessary. | 2013-01-24 |
| 20130020110 | METHOD OF MANUFACTURING FILM PRODUCT USING THERMAL ROLL IMPRINTING AND BLADE COATING, AND SECURITY FILM AND FILM INTEGRAL ELECTRIC DEVICE USING THE SAME - An aspect of the present invention provides a method of manufacturing a film product using thermal roll imprinting and blade coating. A method of manufacturing a film product using thermal roll imprinting and blade coating according to an exemplary embodiment of the present invention includes a preparing step of preparing a first transparent film; an imprinting step of transporting the first transparent film between a thermal roll provided with an imprint mask and a support roll to form a groove of a fine pattern on the first transparent film; and a blading step of filling a filling material of a paste state having at least one property of light blocking and conductivity in the groove of the first transparent film by a doctor blade. | 2013-01-24 |
| 20130020111 | SUBSTRATE FOR POWER MODULE PACKAGE AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein are a substrate for a power module package and a method for manufacturing the same, including: a base substrate made of a metal material; an anodized layer formed on the base substrate; and a circuit layer formed on the anodized layer, wherein the anodized layer is formed to correspond to circuit patterns on the circuit layer or is formed to be divided into a plurality of areas. | 2013-01-24 |
| 20130020112 | WIRED CIRCUIT BOARD - A wired circuit board includes an insulating layer, and a conductive layer formed on the insulating layer. The insulating layer includes a first insulating layer, and a second insulating layer formed on the first insulating layer. The conductive layer includes a first conductive pattern, and a second conductive pattern. The first conductive pattern includes a first connecting portion formed on the first insulating layer and under the second insulating layer, and at least one pair of first terminals configured continuously to the first connecting portion so as to electrically connect to an external electronic element and spaced apart from each other to allow the electronic element to extend therebetween. The second conductive pattern includes a second connecting portion formed on the second insulating layer, and a second terminal configured continuously to the second connecting portion so as to electrically connect to a magnetic head provided on an external slider. | 2013-01-24 |
| 20130020113 | Nanoparticle Electrodes and Methods of Preparation - The present invention provides an electrode which comprises (a) a supporting substrate, and (b) nanoparticle composition comprising optically transparent conductive nanoparticles. In one embodiment, the nanoparticles are selected from tin-doped indium oxide (ITO), fluorine doped tin oxide (FTO), antimony tin oxide (ATO), gallium zinc oxide (GZO), indium zinc oxide (IZO), copper aluminum oxide, fluorine-doped zinc oxide and aluminum zinc oxide (AZO) nanoparticles and combinations thereof. In one embodiment, the electrode further comprises a transition metal catalyst, and the catalyst is absorbed to the surface of the nanoparticles. Another aspect of the invention relates to methods for preparing the electrode described herein which comprises the step of (1) preparing a suspension of nanoparticles; (2) applying the suspension of the nanoparticles to a support substrate; and (3) annealing the supporting substrate with the nanoparticle for a period of time and at a temperature sufficient to produce nanoparticle film on the electrode. | 2013-01-24 |
| 20130020114 | MEMBRANE WIRING BOARD - The present invention is a membrane wiring board provided with an insulating substrate, and at least one circuit portion provided on the insulating substrate and obtained by coating a circuit layer, formed by an electrically conductive paste containing electrically conductive particles, with an insulating coating layer, wherein the circuit layer contains a resin component having a gel fraction of 90% or more. | 2013-01-24 |
| 20130020115 | METHOD FOR ETCHING CONDUCTIVE METAL OXIDE LAYER USING MICROELECTRODE - A method for etching a selected area of a conductive metal oxide layer deposited on a support is provided. The method comprises removing the area via electrochemical route in the presence of a polarized microelectrode and an electrochemical solution. In addition, an etched layer obtained with the foregoing method is provided. | 2013-01-24 |
| 20130020116 | PRINTED WIRING BOARD - A printed wiring board has a packaging substrate having multiple pads, and a transmission substrate mounted on the multiple pads of the packaging substrate. The packaging substrate has a pad group constituted of pads which mount an electronic component, the multiple pads mounting the transmission substrate includes a first pad positioned in a peripheral portion of the packaging substrate and a second pad positioned between the first pad and the pad group, the second pad is electrically connected to a signal pad of the pads in the pad group, and the transmission substrate includes a horizontal wiring which electrically connects the second pad and the first pad and which transmits a signal between the second pad and the first pad. | 2013-01-24 |
| 20130020117 | LAMINATED BODY COMPRISING POROUS LAYER AND FUNCTIONAL LAMINATE USING SAME - A layered body which includes a porous layer. The layered body having improved properties, such as adhesion between its substrate and its porous layer by the formation of a crosslinked structure; a functional laminate using the porous layer layered body; and a production processes thereof. The layered body includes a base and the porous layer on at least one surface of the base. The base is a resin film made of at least one resin material of polyimide resins, polyamideimide resins, polyamide resins, and polyetherimide resins, or is a metal foil piece, and the porous layer is made of a composition containing at least one polymer of polyimide resins, polyamideimide resins, polyamide resins, and polyetherimide resins as a main component, and a crosslinking agent. Additionally, the porous layer has fine pores having an average pore diameter of 0.01 to 10 μm, and a porosity of 30 to 85%. | 2013-01-24 |
| 20130020118 | RESIN COMPOSITION FOR ADHESIVE, ADHESIVE CONTAINING RESIN COMPOSITION FOR ADHESIVE, ADHESIVE SHEET CONTAINING RESIN COMPOSITION FOR ADHESIVE, AND PRINTED WIRING BOARD INCLUDING ADHESIVE OR ADHESIVE SHEET AS ADHESIVE LAYER - Provided is a resin composition for an adhesive comprising a polyurethane resin containing a carboxyl group, having specific range of an acid value having specific range of a number average molecular weight and having specific range of a glass transition temperature a polyester resin having specific range of a number average molecular weight and having specific range of a glass transition temperature; an epoxy resin containing a nitrogen atom; and an epoxy resin having a dicyclopentadiene skeleton, in which a content rate of the polyurethane resin to a sum of the polyurethane resin and the polyester resin is 70 to 95 percent by mass, a content rate of the total epoxy resin contained in the resin composition to the sum of the polyurethane resin and the polyester resin is 5 to 30 percent by mass. | 2013-01-24 |
| 20130020119 | CIRCUIT MODULE - A circuit module includes a substrate that has a substantially rectangular parallelepiped shape and includes a plurality of inner conductive layers, an electronic component disposed on a first main surface of the substrate, an insulating layer disposed on the first main surface of the substrate so as to cover the electronic component, a shielding layer disposed on a surface of the insulating layer, and a ground electrode connected to the plurality of inner conductive layers. At least two of the inner conductive layers are directly connected to the shielding layer. | 2013-01-24 |
| 20130020120 | WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME - A wiring board has a laminated structure having a recessed portion on a first-surface side of the laminated structure and a solder resist layer on a second-surface side of the laminated structure on the opposite side of the first-surface side. The laminated structure has a first-surface side pad formed in the bottom of the recessed portion and a second-surface side pad formed on the second-surface side of the laminated structure, the solder resist layer has a first opening portion and a second opening portion formed in the solder resist layer, the first opening portion is exposing the second-surface side pad, the second opening portion is formed on a back face of the recessed portion, and the back face of the recessed portion does not include the second-surface side pad. | 2013-01-24 |
| 20130020121 | SUBSTRATE HAVING A PLURAL DIAMETER VIA - A substrate is provided that includes a plurality of substrate layers and a plural diameter via having a first via portion and a second via portion. The first via portion is formed in a first substrate layer, has a first diameter, and extends along a first axis. The second via portion is formed in a second substrate layer, has a second diameter that is different than the first diameter of the first via portion, and extends along a second axis that is offset from the first axis of the first via portion. Optionally, the first via portion and the second via portion may have a common edge that is spaced the same distance from an edge of another via extending through the substrate. | 2013-01-24 |
| 20130020122 | CABLE BUNDLING STRUCTURE IN SLIDABLE ENGAGEMENT WITH CABLE - A cable bundling structure is provided for being set in slidable engagement with a target cable. The cable bundling structure includes a helical wrap member, which wraps around a wrapped section of the target cable. The helical wrap member is selectively composed of one or more sections of wrapping turns and each section is made in a one-piece form having a predetermined wrap width, a predetermined helix angle, and a predetermined wrap diameter and extending a predetermined length in a wrapping direction. The helical wrap member helically wraps around the target cable in such a way that the helical wrap member is in slidable engagement with the target cable and serves as an external protection for the cable. The helical wrap member can be made of an insulation material or an electromagnetic shielding material, whereby besides structural protection of the cable for improving resistance against bending, the external protection formed by the helical wrap member also provides protection against electromagnetic interference (EMI). | 2013-01-24 |
| 20130020123 | CABLE CLAMP HAVING WINGED FLANGES - A cable clamp for securing an electrical cable to a support structure has two substantially similar half-shells, each half-shell including a concave inner surface terminating in a pair of abutting surfaces. The half-shells further include a pair of winged flanges offset a distance from the abutting surfaces. The lower half-shell can first be secured to a support structure using a pair of elongate members passing through the winged flanges of the lower half-shell and a plurality of fastening members. A cable can then be placed within a cable receiving region of the lower half-shell and the top half-shell can be secured to the lower half-shell, applying a clamping force to the cable without interference from the fastening members used to secure the lower half-shell to the support structure. | 2013-01-24 |
| 20130020124 | CABLE FITTING HAVING A CLAMPING DEVICE FOR AN ARMOR OF THE CABLE - A cable gland ( | 2013-01-24 |
| 20130020125 | WIRE HARNESS, WIRE HARNESS MANUFACTURING METHOD - A predetermined part of electric wires ( | 2013-01-24 |
| 20130020126 | POWER SUPPLY FOR A COMPUTER SYSTEM HAVING CUSTOMIZEABLE CABLE EXTENSIONS - Power supply systems and methods for their use in computer systems. The systems and methods make use of a power supply unit to which a main power cable and multiple cable stubs are electrically connected. The power cable is adapted to provide power to a motherboard of a computer system, and the multiple cable stubs are adapted to provide power to peripheral devices within the computer system. At least two of the cable stubs have different lengths. Each of the cable stubs has a device-specific female connector configured to mate with a specific class of the peripheral devices. The power supply system further includes at least one extension cable adapted to connect to the device-specific female connector of at least one of the cable stubs to allow extension of the cable stub or to power more than one of the peripheral devices. | 2013-01-24 |
| 20130020127 | PIPELINE CONTINUITY CONNECTOR - Provided herein is a connecting strap or spanning strap that is adapted for use in interconnecting adjacent insulated and/or electrically isolated pipeline sections to provide electrical continuity. Various aspects of the spanning strap are based on the realization that different attachment mechanisms may benefit from differing geometries of the spanning strap. Specifically, it's been determined that the geometry of an attachment aperture extending through the connection strap for use in welding or soldering strapped an underlying surface may be advantageously designed. | 2013-01-24 |
| 20130020128 | SYSTEM AND METHOD FOR THE THERMAL CONDITIONING OF A FLUID MORE PARTICULARLY A DRILLING MUD - A system for the thermal conditioning of a fluid, more particularly of a drilling mud, in preparation for subsequent cycles of analysis of the composition of said fluid is disclosed, wherein the system provides for the presence of at least one generator of microwaves for the heating of said fluid and a cylinder of non-stick material wherein said fluid flows; said system and method being such that the heating of said mud takes place in less than 70 seconds. | 2013-01-24 |
| 20130020129 | METHODS FOR DIRECTING VERTICAL DRILLING - Methods allowing precise directional drilling are provided. Such methods include use of directional drilling equipment which include a drill string with a hollow bottom rod connected to a boring tool by means of an obtuse-angle connection piece or “bent sub”. In order to restore the verticality of the drilling a vertical borehole section (F) is formed and then a probe equipped with an inclinometer is lowered inside the bottom rod. The string may be rotated into four angular positions and the inclination values of the probe in each angular position are detected at the depth reached. The string is rotated so as to bring it into an angular position corresponding to the maximum inclination value detected. The string is moved so as to move the boring tool further downwards and the inclination of the probe is detected again in order to check that verticality has been reached. | 2013-01-24 |
| 20130020130 | Drill Bits With Sensors for Formation Evaluation - In one aspect, a method of making a drill bit is disclosed that includes selecting a drill bit configuration, obtaining a stress map for the drill bit configuration relating to a drilling operation, performing a mechanical test with an actual drill bit having the selected configuration, and selecting a location on a surface of the drill bit for installing a sensor thereat based on a location of low stress from the stress map and results of the mechanical test, and placing a sensor at the selected location. | 2013-01-24 |
| 20130020131 | METHOD OF DEVELOPING A PETROLEUM RESERVOIR FROM A TECHNIQUE FOR SELECTING THE POSITIONS OF THE WELLS TO BE DRILLED - The invention is a method of developing a petroleum reservoir employing a technique for selection of the position of the wells to be drilled. A production indicator map is utilized comprising a set of cells each associated with a production indicator defining impact on fluid production of addition of a well in this cell. The production indicator map is constructed by selecting cells from among the set of cells of the map; determining production indicators in the selected cells; and interpolating the production indicators on the set of cells of the map, by an interpolation model accounting for a distance between the cell to be interpolated and the closest well to the cell to be interpolated. The position of the well to be drilled is defined by the cell where the production indicator is a maximum. | 2013-01-24 |
| 20130020132 | Downhole Motors with a Lubricating Unit for Lubricating the Stator and Rotor - In aspects, the disclosure provides a drilling motor that includes a lubricating unit that selectively supplies a lubricant to the drilling fluid before the drilling fluid passes through the drilling motor so as to lubricate the stator and/or the rotor to reduce friction between the stator and the rotor and to reduce wear of the motor. | 2013-01-24 |
| 20130020133 | MULTI-AXIS MODULATION OF CUTTERS - A method of prolonging the life of a PDC cutter having a substantially cylindrical shape centered about a rotational axis, and an apparatus for multi-axis modulation of a PDC cutter, the method including imparting linear modulation to the cutter in at least one direction and imparting rotary modulation to the cutter about the rotational axis, the rotary modulation being synchronized with, and facilitated by, the linear modulation. | 2013-01-24 |
| 20130020134 | Fixed Cutter Drill Bit With Core Fragmentation Feature - A drill bit has a plurality of blades that include a coring blade, a plurality of flow courses that include an evacuation slot disposed between the plurality of blades, and a conical insert disposed on or proximate a bit centerline of the drill bit. Coring blade includes a first cutting element disposed at a first radial position from the bit centerline. Also, coring blade includes a substantially vertical surface and an angled surface. During drilling, first cutting element cuts formation to generate a core sample fragment at bit centerline. Core sample fragment is then broken away from formation using angled surface or conical insert after core sample fragment reaches a certain length. Core sample fragment then exits drill bit via an evacuation slot, from where core sample fragment is transported via an annulus to the surface of formation for testing and analysis. | 2013-01-24 |
| 20130020135 | ROCK BIT HAVING A LABYRINTH SEAL/BEARING PROTECTION STRUCTURE - A drill tool includes a cone mounted for rotation on a bearing shaft that extends from a bit head. The cone has a first planar base surface opposed to a second planar base surface of the bit head. A first annular groove is formed in the first planar base surface, and a second annular groove is formed in the second planar base surface. The first and second annular grooves are at least partially aligned with each other. The combination of the first and second annular grooves form a first annular gland. A protector ring is inserted into the first annular gland, and functions to divide a fluid path between the bearing shaft of the drill tool and an external environment into a plurality of parallel fluid paths that pass around the protector ring. Each parallel fluid path includes a convolution defined by a plurality of fluid direction changing corners. | 2013-01-24 |
| 20130020136 | High Thermal Conductivity Hardfacing - A hardmetal composition comprises tungsten carbide in an amount greater than 50 weight percent of the hardmetal composition. In addition, the hardmetal composition comprises a binder material consisting of at least 90 weight percent nickel, a binder flux between 3.5 to 10.0 weight percent chosen from the group consisting of boron and silicon, and less than 1.0 weight percent other components. | 2013-01-24 |
| 20130020137 | Hall Cell Load Measuring Device for Lift Trucks - A weight measuring device includes a first link coupled to one end of a load to be measured. A second link is coupled to another end of a load to be measured. The first and second links include respective sections of a housing configured to place a spring in increasing compression with respect to increasing load on the first and second links. A hall cell and magnet are coupled between the first and second links to enable relative movement therebetween. The hall cell generates a signal related to an amount of movement of the first link with respect to the second link. | 2013-01-24 |
| 20130020138 | GRAIN CART CAPABLE OF SELF-PROPULSION - A grain cart capable of self-propulsion and receiving steering and propulsion inputs from a lateral extendable connector to a tractor for the grain cart so that the grain cart may be deployed close to the central chassis of a combine for unloading of grain. | 2013-01-24 |
| 20130020139 | MOUNTING STRUCTURE FOR BATTERY IN ELECTRIC VEHICLE - Provided is a mounting structure for a battery in an electric vehicle capable of increasing a driving distance of the electric vehicle by mounting a plurality of battery modules in an existing vehicle body of en electric vehicle. The mounting structure for a battery in an electric vehicle according to an exemplary embodiment of the present invention includes a main relay box electrically connected with an inverter, a plurality of first battery modules mounted beneath the rear seats of the electric vehicle, and a main housing positioned between a pair of front seats in the electric vehicle and below the rear seat. More specifically, the main housing is configured to house the main relay box and first battery modules therein, and is fixed to the vehicle body of the electric vehicle. | 2013-01-24 |
| 20130020140 | FASTENING DEVICE - A fixing device for releasable fixing an electrical energy accumulator to a carrying structure of a motor vehicle includes at least one insertion bolt and a receiver unit for the insertion bolt which are provided on the carrying structure and on the energy accumulator (or vice versa). The insertion bolt includes a retaining protrusion and the receiver unit includes a cage and a locking element mounted in the cage. The cage includes an insertion opening into which the insertion bolt can be introduced along an insertion direction, and the locking element can be moved between a release position and a locked position. In the release position, the locking element opens the insertion opening for introduction of the insertion bolt and in the locked position engages behind the retaining protrusion of the insertion bolt when the insertion bolt is introduced in the insertion opening of the cage. | 2013-01-24 |
| 20130020141 | ACTIVE HOOD SYSTEM FOR VEHICLE - An active hood system for a vehicle allows a user to easily restore the positions of an actuator and a hood with little force after a pedestrian collision. The active hood system includes: a hinge assembly mounted at rear sides of a hood; and an actuator for supporting the hinge assembly and lifting the hinge assembly as well as lifting the hood through the hinge assembly. The active hood system further includes a restoration link, wherein its top and bottom ends are hinged to a hinge arm of the hinge assembly fixed to the hood, and to a fixing point of the actuator, respectively, so the restoration link is rotated in cooperation with the hood, and wherein when the hood is pressed downward to restore the actuator and the hood, the restoration link is rotated such that the restoration link reduces the force required for restoring the actuator and hood. | 2013-01-24 |
| 20130020142 | CARGO SCOOTER WITH THE ABILITY TO LEAN - A cargo scooter is described having at least one front riding wheel, at least one rear riding wheel, a deck, and a cargo box. The cargo box has a floor that is located between the steering column and the at least one riding wheel. All of the riding wheels are aligned with each other. | 2013-01-24 |
| 20130020143 | SADDLE RIDING VEHICLE - A saddle riding vehicle includes a vehicle body frame, a front wheel, a rear wheel, a power unit, a shift actuator, and an actuator guard. The power unit has a transmission and a shift mechanism for the transmission. The shift actuator is to actuate the shift mechanism and is attached to a lower portion of a side face of the power unit. The actuator guard is to protect the shift actuator from an obstacle and includes a guard frame and a guard member. The guard frame extends in a forward and backward direction of the saddle riding vehicle below the shift actuator. The guard frame is connected to the vehicle body frame. The guard member is connected to the guard frame and covers a lower face and an outer side face of the shift actuator. | 2013-01-24 |
| 20130020144 | Adaptive Magnetic Coupling System - A system comprising a tractor vehicle, at least one trailer vehicle and a skin between and in contact with the tractor and trailer vehicles. One of the vehicles is disposed in a non-inverted position above the skin and the other is inverted and below the skin. The trailer vehicle comprises one or more magnets, while the tractor vehicle comprises one or more magnets magnetically coupled to each opposing magnet on the trailer vehicle. The vehicles may have mutually opposing permanent magnets in one-to-one relationship. Alternatively, each permanent magnet on the trailer vehicle could be opposed by one or more electro-permanent magnets on the tractor vehicle. The system further comprises means for maintaining the magnetic attraction force within a range as the vehicles move along a portion of the skin having a varying thickness. | 2013-01-24 |
| 20130020145 | VEHICLE AXLE WITH RECEIVER FOR TOWING - A receiver for towing is coupled to a vehicle that includes a frame, a rear axle, and a suspension system that couples the rear axle to the frame. The receiver including a body that defines a cavity sized to receive a towing attachment, and a suspension mount rigidly coupled to the body. At least a portion of the suspension system mounted to and supported by the suspension mount. | 2013-01-24 |
| 20130020146 | SOUND INSULATION IN A REFRIGERANT CIRCUIT - A muffler device for a refrigerant circuit with refrigerant containing refrigerant oil comprises a housing in which an upper muffler chamber and a lower muffler chamber are arranged, whereby the upper muffler chamber has an upper feed opening that can be connected to the refrigerant circuit, and the lower muffler chamber has a lower discharge opening that can be connected to the refrigerant circuit, and whereby a muffler partition is arranged between the upper and lower muffler chambers, said partition having at least one muffling pipe that connects the upper muffler chamber to the lower muffler chamber, and an upper section of said pipe with an upper opening projects into the upper muffler chamber, whereby, at a filling level that exceeds the height of the upper opening, refrigerant oil that has accumulated on the top of the muffler partition can be fed with refrigerant vapor to the lower muffler chamber. | 2013-01-24 |
| 20130020147 | Tunable Muffler - A tunable muffler for a vehicle may include a center frame having a first cavity, a detachable connected base plate being detachably connected to the center frame and a tunable baffle to tune the muffler. The center frame may include a second cavity, and the tunable baffle may be mounted substantially 90° to the plane of the base plate. The baffle may be mounted substantially parallel to the plane of the base plate, and the baffle may be controlled by a control device. | 2013-01-24 |
| 20130020148 | PARTITION PANEL - Disclosed is a partition panel capable of improving sound insulation performance and optimizing a reverberation time. The partition panel has sound absorption and insulation functions, comprising: a front plate having a perforated section with a plurality of through-holes and an entirely-continuous peripheral edge portion located outside the perforated section; an entirely-continuous back plate disposed on a side opposite to a sound source across the front plate; an inner perforated plate disposed between the perforated section of the front plate and the back plate; a front-side honeycomb core interposed between the perforated section and the inner perforated plate; a back-side honeycomb core interposed between the back plate and the inner perforated plate; and a peripheral honeycomb core interposed between the peripheral edge portion of the front plate and a region of the back plate opposed to the peripheral edge portion. | 2013-01-24 |
| 20130020149 | Method of Using Fall Arrest Lanyard - An improved fall arrest lanyard apparatus and method for decelerating and arresting a user from impacting the ground after a fall, along with an integrated, deployable etrier. After the fall sequence has ended, the user may use the etrier to relieve tension in an upper portion of the lanyard and thereby disconnect the lanyard from the user while suspended. | 2013-01-24 |
| 20130020150 | ARRANGEMENT FOR DAMPING LATERAL SWAYS OF A ROPE-LIKE MEANS FIXED TO AN ELEVATOR CAR - The object of the invention is an arrangement for damping lateral sways of a rope-like means fixed to an elevator car in an elevator hoistway, the bottom end of which rope-like means comprises an upward opening bottom loop. A detachable damping means producing a mass effect is disposed to be supported by the top surface of the bottom loop. | 2013-01-24 |
| 20130020151 | BRAKE BLOCK FOR BICYCLE - A brake block for bicycle includes a base which is made by plastic injection molding and a pad body made of rubber. The base has a fixing portion formed on one side thereof and a connecting portion formed on another side thereof. The connecting portion is connected with the fixing portion. The connecting portion has a plurality of necks connecting with the fixing portion and a connecting plate which is mounted on the necks. A gap is defined in two adjacent necks. The pad body has a braking portion formed on another side thereof for providing frictional effect. The pad body is partially filled into the gaps of the connecting portion of the base. The necks and the connecting plate are thoroughly covered by the pad body so that the base and the pad body form as an integral part. | 2013-01-24 |
| 20130020152 | BICYCLE BRAKE ARM - A bicycle brake arm basically has a first branch and a second branch. The first branch includes a cable attachment structure. The second branch extends from the first branch. The second branch includes a brake shoe attachment structure. At least one of the first and second branches includes an interior cavity. The at least one of the first and second branches has a transverse cross-section in which the interior cavity is completely and continuously surrounded by an exterior surface of the bicycle brake arm. | 2013-01-24 |
| 20130020153 | SELECTION OF COMPONENTS OF A DISC BRAKE AND DISC BRAKE - The invention relates to a selection of components of a disc brake, in particular for commercial vehicles, having a brake caliper having an installation opening for installing a brake shaft, a first brake shaft and a second brake shaft, wherein the two brake shafts are coordinated with the brake caliper in such a manner that they can be used to apply the brake. According to the invention, the first brake shaft, but not the second, fits through the installation opening. The further invention relates to a disc brake, in particular for commercial vehicles, having a brake shaft and a brake caliper having an installation opening for installing the brake shaft, wherein the brake shaft is coordinated with the brake caliper in such a manner that said brake shaft can be used to apply the brake. According to the invention, the brake caliper and the brake shaft each have a coding, which allows installation of the brake shaft through the installation opening only if the two codings match. | 2013-01-24 |
| 20130020154 | BRAKE DEVICE, FRICTION COUPLE FOR BRAKE DEVICE, AND BRAKE PAD - A brake device includes a first member having holders, each of the holder configured to be in contact with a corresponding rolling body and hold the rolling body rotatably; a second member provided in contact with the rolling body and configured to rotate the rolling body in the holder according to a relative displacement with the first member; and a pressing mechanism configured to press the first member and the second member against each other. This makes it possible appropriately to set performance regardless of, for example, a projecting area of a surface of the first member, the surface being pressed by the second member. | 2013-01-24 |
| 20130020155 | CALIPER BODY OF A DISC BRAKE - Brake caliper bodies and brake calipers for disc brakes are provided. | 2013-01-24 |
| 20130020156 | LOCKING APPARATUS FOR PARKING BRAKE - A locking apparatus for a parking brake includes a parking lever, a parking lever spring applying a restoring force to the parking lever, a cylinder of which an oil hole is formed thereto, a piston comprising a piston rod connected to the parking lever and a piston main body disposed within the cylinder, and the piston movable along length direction of the cylinder according to supplying or releasing of oil through the oil hole, a solenoid valve and a locking unit disposed within the cylinder for unlocking the piston when the solenoid valve is supplied electric power and for locking the piston when the solenoid valve is not supplied electric power. | 2013-01-24 |
| 20130020157 | PASSIVE INERT GAS BRAKING APPARATUS, SYSTEM AND METHOD FOR BRAKING A FLYWHEEL ROTATING WITHIN AN ELECTROMECHANICAL BATTERY SYSTEM AND RELATED SYSTEMS AND METHODS - A passive inert gas braking apparatus, system and method for braking a flywheel rotating within an electromechanical battery (EMB) system includes an electro-mechanical battery arrangement having a containment vessel containing a flywheel, a compressed gas storage arrangement to store compressed gas, a gas expansion arrangement to receive gas from the vessel, which is coupled to the storage arrangement, in which the vessel is coupled to the gas expansion arrangement, and in which the gas expansion arrangement is coupled to the compressor arrangement. Also described is a method for braking a flywheel rotating in an electromechanical battery (EMB) system by providing a compressed gas to an electro-mechanical battery arrangement having a containment vessel containing a rotating flywheel to slow the rotating flywheel, and after the flywheel has at least slowed because of the gas in the containment vessel, returning heated gas from the containment vessel to a gas expansion arrangement. | 2013-01-24 |
| 20130020158 | VALVE STRUCTURE OF SHOCK ABSORBER - A valve structure includes a piston valve assembly, and a frequency unit including a hollow housing, a free piston and an auxiliary valve assembly. The piston valve assembly, installed at one end of a piston rod, operates with the inside of a cylinder being divided into upper and lower chambers, and generates a damping force varying according to a moving speed. The frequency unit moves together with the piston valve assembly and generates a damping force varying according to a frequency. The housing is mounted at a lower end of the piston rod such that the housing is disposed under the piston valve assembly. An inner space of the housing is partitioned into upper and lower spaces by the free piston. The free piston is disposed to be vertically movable within the housing. The auxiliary valve assembly is mounted at a lower end of the housing. | 2013-01-24 |
| 20130020159 | LOW NOISE VALVE ASSEMBLY - A shock absorber includes a valve assembly which includes a valve disc engaging an inner and outer valve land defined by a valve body. The inner valve land is a non-circular valve land such that a radial dimension between the inner and outer valve land varies based upon a circumferential position of the radial dimension. The varying radial dimension provides a progressive valve opening for the valve assembly. | 2013-01-24 |
| 20130020160 | EXPANDABLE MULTI-COMPARTMENT LUGGAGE - An expandable multi-compartment luggage having a second luggage bag hingeably attached to the first luggage bag. The second luggage bag having an upper portion and a collapsible lower portion. The collapsible lower portion being moveable between a collapsed position to an expanded position defining a lower interior compartment. The luggage also including a dividing wall disposed between the upper and lower portions of the second luggage bag, and which is movable from a closed position dividing the upper interior compartment of the second luggage bag and the lower interior compartment of the second luggage bag and an open position with the upper interior compartment of the second luggage bag being in communication with the lower interior compartment of the second luggage bag. | 2013-01-24 |
| 20130020161 | POWER SUPPLY AND ACQUISITION APPARATUS FOR ON-LINE ELECTRIC VEHICLE - A power supply and acquisition apparatus for an electrical vehicle includes a power supply device embedded along a road and a power acquisition device attached on the vehicle. The power supply device includes a plurality of power supply core units, each core unit having two opposite magnetic poles and formed in a direction perpendicular to a longitudinal direction of the road; and one or more power supply lines disposed along the longitudinal direction such that adjacent two magnetic poles have different polarities. The power acquisition device includes power acquisition core units; a connection member for connecting the power acquisition core units such that the power acquisition core units are spaced from each other by a distance between the magnetic poles; and a power acquisition coil wound around the respective power acquisition core units or the connection member. | 2013-01-24 |
| 20130020162 | System Adapted For One or More Electrically Propellable Vehicles (Arm-Shaped Contact Means) - Contact means ( | 2013-01-24 |
| 20130020163 | Overload Restriction in System for Electrical Vehicles - This invention comprises an arrangement for overload restriction, adapted to cooperate with a system (“S) for an electric and by one or more batteries or “a” battery set driven vehicle ( | 2013-01-24 |
| 20130020164 | System Adapted For One or More Electrically Propellable Vehicles ( Rail Structure) - This invention concerns a rail structure ( | 2013-01-24 |
| 20130020165 | System Adapted For One or More Electrically Propellable Vehicles (Arrangement For Metal Detection) - This invention comprises an arrangement for metal detection and said arrangement is related to a system (“S”) adapted for driving a vehicle ( | 2013-01-24 |
