13th week of 2013 patent applcation highlights part 9 |
Patent application number | Title | Published |
20130075039 | SYSTEM FOR FABRICATING SILICON CARBIDE ASSEMBLIES - A system for fabricating silicon carbide assemblies that includes at least two silicon carbide materials; at least one joining interlayer positioned between the at least two silicon carbide materials, wherein the at least one joining interlayer further includes a first material that melts at a first temperature and a second material interspersed throughout the first material, and wherein the second material melts at a temperature that is lower than that of the first material; and at least one apparatus for applying energy to the joining interlayer, wherein applying energy to the joining interlayer is operative to soften the first material and melt the second material, and wherein softening the first material and melting the second material is operative to transform the joining interlayer into a substantially porosity-free adherent material capable of joining together the at least two silicon carbide materials. | 2013-03-28 |
20130075040 | System For Cold Foil Relief Production - Disclosed are systems, machines and products for producing foil relief The system includes apparatuses for placing a foil on a curable adhesive deposited on a substrate when the curable adhesive is substantially non-tacky, and applying energy to the adhesive deposited on the substrate while pressing the foil to the adhesive to cause the adhesive to become tacky and to adhere to the foil. The adhesive becomes substantially fully cured prior to completion of the pressing of the foil to the adhesive deposited on the substrate. In some embodiments, the system may further include one or more energy sources for pre-curing the curable adhesive prior to placing the foil on the adhesive to initiate the curing process of the adhesive and manipulate a viscosity level of the adhesive, with the pre-cured adhesive remaining substantially non-tacky. The curable adhesive includes one or more of, for example, a radical type adhesive and/or a cationic adhesive. | 2013-03-28 |
20130075041 | SOLID DECK BEAD LOCK DRUM - A rotatable tire building drum | 2013-03-28 |
20130075042 | LAMINATOR WITH A CORNER CUTTER - The present invention provides a laminator with a corner cutter including a main body, a laminating device and a cutting device. The main body includes a receiving space. The main body is horizontally formed with an entering slot, an exiting slot, a penetrating groove and a corner-cutting recess. The main body having two lateral sides formed between the entering slot and the exiting slot, the corner-cutting recess being disposed at one of the lateral sides. The laminating device disposed in the receiving space includes two rolling rods, a driving portion and two heaters. The two rolling rods are heated by the two heating members. The driving portion drives the two rolling rods to rotate. The cutting device includes a pushing portion and a cutting portion. The cutting device is disposed at one side of the receiving space where corresponding to the corner-cutting recess. | 2013-03-28 |
20130075043 | Profile Coating Machine - A profile coating machine has a conveyer path for the profile to be coated, and a plurality of holders ( | 2013-03-28 |
20130075044 | ATTACHMENT FOR TIRE MOUNTING MACHINE - A clamping attachment for assisting in securing a small tire rim to a tire-mounting machine having a plurality of clamping members is provided. The clamping attaching includes a first portion having a lip and a recess for providing clamping forces to a tire rim. The attachment also includes second and third portions for aiding in attaching the attachment to existing clamping members of a tire-mounting machine. The clamping attachments are used with tires having smaller diameters than what the tire-mounting machines are capable of securing to the tabletop under normal operating conditions. The attachments are configured to be quickly added to the machines to provide for securing the rims to the machine in order to add or remove a tire from the rim. | 2013-03-28 |
20130075045 | Safety Mechanism for Top Down Bottom Up Shades - A window covering includes a first set of lift cords extending from a headrail to middle rail. The first set of lift cords is extendable between the headrail and the middle rail to a predetermined distance, which defines a lowermost position of the middle rail relative to the headrail. The first set of lift cords is also retractable to a wound position for defining an uppermost position of the middle rail. A second set of lift cords extends from the headrail to the bottom rail and is extendable from between the middle rail and bottom rail to define an extended position of window covering material. The predetermined distance that the first set of lift cords may extend is selected to help prevent children from becoming entangled in the first set of lift cords when the middle rail is lowered away from the headrail. | 2013-03-28 |
20130075046 | FOLDING WINDOW COVERING - A folding window covering is constructed in a manner that reflects sunlight and blocks air currents through the window opening. The covering is attached to the window frame using magnetic coupling. The folding action is supported by magnetic coupling of the individual panels that constitute the window covering, allowing the system to be opened partially. The panels may contain an insulating layer to reduce heat transfer through conduction. | 2013-03-28 |
20130075047 | Mounting system for window affinity displays - The invention provides a mounting system for holding one or more affinity displays upon a window in an exceptionally stable manner. The apparatus comprises a drape that is capable of being wrapped around the edge or frame edge of a window, and the drape is also attached to a plurality of surface mounting components. The drape is further linked to the affinity display. | 2013-03-28 |
20130075048 | MAGNETIC TILT AND RAISE/LOWER MECHANISMS FOR A VENETIAN BLIND - The present invention discloses a window blind within a multi-pane window. A window blind disposed between first and second panes includes a plurality of slats. Raise/lower and tilt lines are coupled to the slats. A carriage housing is disposed between the panes proximate a side edge thereof. A tilt strip is disposed within the carriage housing and coupled to the tilt lines. An inner carriage disposed within the carriage housing includes an upper portion coupled to the raise/lower lines to actuate raising and lowering the slats, and a lower portion coupled to the tilt strip to actuate tilting the slats. An external carriage is adjacent the exterior surface and aligned with and magnetically coupled to the inner carriage. The external carriage is linearly movable to move the inner carriage. A method of adjusting a window blind within a multi-pane window is also disclosed. | 2013-03-28 |
20130075049 | VENETIAN BLIND SLATS HAVING A FUNCTION OF THEIR LEFT AND RIGHT ENDS AUTOMATICALLY ALIGNED - Venetian Blind slats having a function of their left and right ends automatically aligned and able to be assembled on a Venetian blind includes a plurality of slat bodies respectively bored with at least one band insert hole for a connecting band of the blind to be inserted therethrough and connected with the slat body, and each band insert hole is contracted and extended toward a lengthwise edge of the slat body to form a convergent portion. Thus, when the lift cord of the blind is pulled, the slat bodies are to be actuated by a braided ladder to tilt and guided by the convergent portions of the band insert holes to adjust the positions of their left and right ends. | 2013-03-28 |
20130075050 | Privacy Curtain - A privacy curtain comprises an attachment portion, a main panel formed of a non-transparent material and a mesh panel attached to the main panel and formed of strands of a mesh material defining a plurality of openings. The openings have an openness sufficient to allow the passage of water through the openings. The mesh material is preferably composed of a bi-directional polypropylene material which provides for 90% openness. | 2013-03-28 |
20130075051 | HEADBOX FOR A MACHINE FOR PRODUCING A FIBROUS MATERIAL WEB, IN PARTICULAR A PAPER OR CARDBOARD WEB - A headbox for a machine for producing a fibrous material web, in particular a paper or cardboard web, includes: a central assembly preferably forming the carrier elements of a turbulence generator, said assembly having a table leaf on the bottom side; and a headbox nozzle adjoining directly downstream in the machine running direction and extending in the machine transverse direction, said nozzle comprising at least one lower and one upper continuous nozzle wall extending over the machine width. The lower nozzle wall of the headbox nozzle of the headbox includes a lower lip plate, in particular a lower lip carrier plate, which is connected, in particular welded, to the table leaf of the central assembly by means of ribs extending in the machine running direction and spaced apart in the machine transverse direction. The ribs are designed in an elastic or pliable manner in the machine transverse direction. | 2013-03-28 |
20130075052 | CHEMICAL THERMAL ENERGY STORAGE MATERIAL STRUCTURE, METHOD OF PRODUCING THE SAME, AND CHEMICAL HEAT ACCUMULATOR - Disclosed is a chemical thermal energy storage material structure, including a granular chemical thermal energy storage material, a clay mineral having a layered ribbon structure, and a complex metal silicate that is generated by a reaction between the above-mentioned chemical thermal energy storage material and the above-mentioned clay mineral and that includes at least one type of alkaline earth metal. | 2013-03-28 |
20130075053 | HEAT RETENTION BARREL AND VERTICAL HEAT TREATMENT APPARATUS PROVIDED WITH HEAT RETENTION BARREL - The invention provides a heat retention barrel and a vertical heat treatment apparatus provided with the heat retention barrel. The heat retention barrel is used for supporting the wafer boat and comprises a barrel body and a barrel base. The external rim of the bottom of the barrel body is located within the upper surface of the barrel base. The pollution of the particles in the heat retention barrel to the reaction chamber of the vertical heat treatment apparatus can be eliminated through the portion of the upper surface of the barrel base outside the external rim. The selection of the materials for the heat retention barrel can increase the heat retention and heat insulation effects as well as the use safety. | 2013-03-28 |
20130075054 | Water temperature sensor in a brazed plate heat exchanger - To continue operating a compression refrigerant system even while the system's brazed plate heat exchanger contains, in localized areas, water at or below its atmospheric subfreezing water temperature, a penetrating temperature probe senses the water temperature at a strategic intermediate point between the heat exchanger's water inlet and outlet. The brazed plate heat exchanger comprises a series of corrugated plates stacked and brazed together to create an alternating arrangement of water and refrigerant passages in heat transfer relationship with each other. In some examples, the idea is to take advantage of the principle that water has a lower freezing temperature at relatively high pressure and that the relatively small micro-channel passages of intermediate water passages within the brazed plate heat exchanger can withstand appreciably higher pressure than other areas within the heat exchanger, such as the areas at the heat exchanger's water inlet and water outlet. | 2013-03-28 |
20130075055 | SYSTEM AND METHOD FOR COOLING AND/OR HEATING AIRCRAFT DEVICES - A system for cooling and/or heating aircraft devices to be cooled and/or heated includes a first individual cooling and/or heating system associated with a first aircraft device to be cooled and/or heated, a second individual cooling and/or heating system associated with a second aircraft device to be cooled and/or heated, a cooling and/or heating energy supply apparatus adapted to supply cooling and/or heating energy generated by the first and/or the second individual cooling and/or heating system to the first and/or the second aircraft device to be cooled and/or heated, a control device adapted to receive and process signals characteristic of the cooling and/or heating requirements of the first and/or the second aircraft device to be cooled and/or heated and of the load condition of the first and/or the second individual cooling and/or heating system. | 2013-03-28 |
20130075056 | Modular System and Framework for Supporting an Enclosure - A structure for storing and cooling electronics comprising a frame support, an internal equipment chamber mounted to the frame support, wherein the internal equipment chamber comprises a tubelike structure defining openings in a front and a back of the internal equipment chamber, and wherein the internal equipment chamber is configured to support electronic equipment such that the weight of the electronic equipment is born by the frame support and not the internal equipment chamber, and a plurality of removable panels disposed around the frame such that a gap is formed between the exterior of the internal equipment chamber and the plurality of removable panels, wherein air may circulate in the gap between the internal equipment chamber and the plurality of removable panels to help regulate a temperature within the internal equipment chamber. | 2013-03-28 |
20130075057 | GEOTHERMAL SYSTEM WITH EARTH GROUNDING COMPONENT - A geothermal system with earth grounding component for providing electrical grounding is introduced. The geothermal system includes: a geothermal component configured to perform heat exchange; wherein the geothermal component comprises at least one heat exchange tube configured to extend into an underground environment; and an earth grounding component configured to provide earth grounding for electronic equipment; wherein the earth grounding component includes at least one conductive rod coupled to and extended along the at least one heat exchange tube, and the at least one conductive rod is configured to electrically couple to a grounding interface of the electronic equipment. | 2013-03-28 |
20130075058 | COOLING CABINET - A cooling cabinet includes a cabinet and a heat exchange member and an air ventilation member are received therein. A first pipe group and a second pipe group are located in the heat exchange member and each of the first and second pipe groups includes multiple parallel circulation pipes. Two respective first ends of the first pipe group and the second pipe group are in communication with each other, and two respective second ends of the first and second pipe groups are respectively in communication with a refrigerant inlet and a refrigerant outlet. The refrigerant flows through the first pipe group via the refrigerant inlet and then flows through the second pipe group and exits from the refrigerant outlet. The air ventilation member is located beside the heat exchange member and ventilates the air inside and outside of the cabinet via the heat exchange member. | 2013-03-28 |
20130075059 | APPARATUS FOR CONTROLLING A TEMPERATURE OF A LOADING CHUCK AND METHODS OF OPERATING THE SAME - An apparatus may include a first refrigerant tank, a second refrigerant tank, and first to fourth refrigerant lines. The first refrigerant tank may store a first refrigerant. The second refrigerant tank may store a second refrigerant. The first refrigerant line may be connected between the first refrigerant tank and a refrigerant passageway of a loading chuck to supply the first refrigerant to the refrigerant passageway. The second refrigerant line may be connected between the first refrigerant tank and the refrigerant passageway to return the first refrigerant to the first refrigerant tank. The third refrigerant line may be connected between the second refrigerant tank and the refrigerant passageway to supply the second refrigerant to the refrigerant passageway. The fourth refrigerant line may be connected between the second refrigerant tank and the refrigerant passageway to return the second refrigerant to the second refrigerant tank. | 2013-03-28 |
20130075060 | ASEPTIC CONNECTION OF HEAT EXCHANGER UNITS - A heat exchanger unit and a method for aseptically connecting such units. The heat exchanger unit comprises at least one fluid inlet and at least one fluid outlet. At least one of the inlet or outlet is sealed by at least one film and the contact surface between the film and the separation or reaction unit is aseptic. The films are adapted to be mated with a corresponding film on another heat exchanger unit and said mated films are adapted to be pulled out together two and two after mating such that corresponding fluid inlets/outlets on the two connected units are mated aseptically. | 2013-03-28 |
20130075061 | VIBRATORY HEAT EXCHANGER UNIT FOR LOW TEMPERATURE CONVERSION FOR PROCESSING ORGANIC WASTE AND PROCESS FOR PROCESSING ORGANIC WASTE USING A VIBRATORY HEAT EXCHANGER UNIT FOR LOW TEMPERATURE CONVERSION - “VIBRATING HEAT EXCHANGER EQUIPMENT FOR LOW TEMPERATURE CONVERSION FOR ORGANIC WASTE TREATMENT AND ORGANIC WASTE TREATMENT PROCESSING THROUGH THE USE OF VIBRATING HEAT EXCHANGER EQUIPMENT FOR LOW TEMPERATURE CONVERSION” The present invention relates to a reactor and the respective procedure that employs it, for processing lipid and protein rich organic waste using the technique of low temperature conversion, the reactor also being used for the treatment of waste with organochlorine contaminants and processing lignocellulosic organic waste, the main products being generated during the processing of oil and coal. The reactor ( | 2013-03-28 |
20130075062 | AIR CHANNELING BAFFLE FOR A FURNACE HEAT EXCHANGER - An air-channeling baffle for a heat exchanger unit. The air-channeling baffle comprises a body having a long dimension and a short dimension that define a surface and an attachment structure coupled to the body. The attachment structure is configured to locate the body in a heat exchanger unit such that an incoming air flow reflected off of the surface and passes over ends of the long dimension towards terminally-located heat conduction tubes of the heat exchanger unit. | 2013-03-28 |
20130075063 | AZEOTROPE-LIKE COMPOSITIONS OF CIS-1,3,3,3-TETRAFLUOROPROPENE AND 1,1,1,3,3-PENTAFLUOROPROPANE - The present invention provides azeotrope-like compositions of cis-1,3,3,3-tetrafluoroprone (HFO-1234ze (Z)) with 1,1,1,3,3-pentafluoropropane (HFC-245fa) and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agent compositions, and aerosol propellants. | 2013-03-28 |
20130075064 | Heat Exchanger - A heat exchanger is disclosed for condensing a vapour to a condensate. The exchanger comprises a first heat exchanging chamber, a second heat exchanging chamber and an array of heat pipes which are arranged to extend from within the first heat exchanging chamber to within the second heat exchanging chamber. The first heat exchanging chamber comprises an inlet for receiving a coolant into the chamber and an outlet through which the coolant can exit the first chamber, the coolant being arranged to pass over the portion of the heat pipes which extend within the first chamber. The second heat exchanging chamber comprises an inlet for receiving the vapour into the chamber and an outlet through which the condensate can exit the second chamber, the vapour being arranged to pass over the portion of the heat pipes which extend within the second chamber. The heat exchanger further comprises a fm arranged in contact with the portion of at least one of the heat pipes within the first heat exchanging chamber, which is arranged to increase thermal transfer between said portion of the heat pipe and the coolant. | 2013-03-28 |
20130075065 | SCULPTED FAN HOUSING - The described embodiments relate generally to optimizing airflow in a computer system. By modifying the external surface of centrifugal cooling fan enclosures the pressure drop associated with airflow moving around the enclosures can be reduced. This is generally accomplished by rounding off hard edges from the outside of the cooling fan enclosure as well as forming cover surfaces rather than simply using flat cover surfaces. In some cases this can also involve modifying the shape of the fan inlet, or even contouring the shape of the cooling fan blades to allow air to flow more easily through the computer enclosure. | 2013-03-28 |
20130075066 | Advanced Multi-Purpose, Multi-stage Evaporative Cold Water/Cold Air Generating and Supply System - This discloses apparatuses for industrial or commercial cooling (or any other cooling) using staged cooling towers to evaporatively reach temperatures below the wet bulb temperature of the ambient air. Methods for using such apparatuses are disclosed as well. | 2013-03-28 |
20130075067 | ENERGY TRANSFER UNIT - An energy transfer wilt suitable for a geothermal heating system is formed from a plurality of modules. Each module has a frusto conical baffle overlying a heat exchange core to direct fluid radial across the core. A chimney is provided centrally in the baffle to promote radial flow. The modules may be located within a housing and ports are provide to allow flow in to the housing adjacent each of the cores. | 2013-03-28 |
20130075068 | COOLING DEVICE FOR A GRADIENT COIL AND USE THEREOF - A cooling device for disposal between two flat coils of a gradient coil has at least one first and with at least one second foil that are connected to each other in areas such that continuous cooling channels for a cooling fluid are formed. The cooling channels are branched, whereby an improved cooling effect is produced with a smaller thickness of the cooling device. | 2013-03-28 |
20130075069 | Brazed microchannel heat exchanger with thermal expansion compensation - A brazed aluminum microchannel heat exchanger comprising a stack of alternating tubes and serpentine fins includes an expansion relief feature that accommodates uneven thermal expansion in the heat exchanger. The expansion relief feature provides the heat exchanger with sufficient structural support, at least during assembly, so that components of the heat exchanger can be firmly clamped in compression during a controlled-atmosphere brazing process. In some examples, the expansion relief feature is a gap or sliding engagement between adjacent headers of the heat exchanger. In addition or alternatively, the expansion relief feature comprises one or more slits cut into the serpentine fins after the brazing process, wherein each slit extends generally parallel to the tubes. | 2013-03-28 |
20130075070 | HEAT EXCHANGER TUBE - Disclosed is a heat exchanger tube having a flattened pipe having two non-flattened ends connected with a first opening and a second opening. A plurality of first half-slacking narrows and a plurality of second half-slacking narrows are arranged in an interlaced zigzag pattern such that a winding flow channel is formed inside the flattened pipe to increase heat exchange efficiency. In a preferred embodiment, each of the first half-slacking narrow and the second half-slacking narrow consists of a pair of adjacent indentations formed on the two opposing flattened surfaces of the flattened pipe respectively to achieve a unit body structure of the flattened pipe. | 2013-03-28 |
20130075071 | Heat Exchanger - The invention provides a heat exchanger having a fin with an optimum thickness, and thus being capable of providing a superior cooling effect while having an excellent workability. A heat exchanger is designed to be mounted on a construction machine used on a construction site and is configured to cool heated cooling water. The heat exchanger includes a tube that allows the cooling water to flow therein, and a fin that is joined to the tube and has an imperforate and planar heat radiation surface. The thickness of the fin is greater than 0.2 mm but is equal to or less than 0.4 mm. Further, aluminum is selected as the material for the tube and the fin. The tube and the fin are joined to each other with an aluminum brazing rod. | 2013-03-28 |
20130075072 | APPARATUSES AND METHODS FOR CONTROLLING HEAT FOR RAPID THERMAL PROCESSING OF CARBONACEOUS MATERIAL - Embodiments of apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material are provided herein. The apparatus comprises a reheater for containing a fluidized bubbling bed comprising an oxygen-containing gas, inorganic heat carrier particles, and char and for burning the char into ash to form heated inorganic particles. An inorganic particle cooler is in fluid communication with the reheater to receive a first portion of the heated inorganic particles. The inorganic particle cooler is configured to receive a cooling medium for indirect heat exchange with the first portion of the heated inorganic particles to form first partially-cooled heated inorganic particles that are fluidly communicated to the reheater and combined with a second portion of the heated inorganic particles to form second partially-cooled heated inorganic particles. A reactor is in fluid communication with the reheater to receive the second partially-cooled heated inorganic particles. | 2013-03-28 |
20130075073 | HEAT-DISSIPATING FIN AND HEAT-DISSIPATING FIN ASSEMBLY - A heat-dissipating fin comprises a first longitudinal section, a second longitudinal section, a first contacting section extending transversely from the first longitudinal section, a second contacting section extending transversely from the second longitudinal section, and a third contacting section connected between the first longitudinal section and the second longitudinal section and extending transversely. When a plurality of heat-dissipating fins are assembled, contact among the first contacting sections, among the second contacting sections, and among the third contacting sections of the heat-dissipating fins are established. | 2013-03-28 |
20130075074 | Thermal Dissipation Device - A thermal dissipation device for an electronic device includes a heat sink having predetermined shape and form for placing over the electronic device, wherein the heat sink includes fins for increase surface area; and carbon nanotubes formed on a surface of the heat sink and the fins to increase the thermal dissipation surface, thereby enhancing thermal dissipation. The carbon nanotubes comprises multi-walled carbon nanotubes (MWNTs), single-walled carbon nanotubes (SWNTs), graphenated carbon nanotubes. | 2013-03-28 |
20130075075 | VEHICLE AIR CONDITIONING SYSTEM - A vehicle air conditioning system includes a duct, a refrigerant evaporator, an air conditioning cooling flow passage, a heater core, a heater hot fluid flow passage, a heat exchanger, an electric heater, an electrical component cooling flow passage, a communication flow passage, a fluid temperature sensor and a flow passage selector valve. The duct provides air to a vehicle cabin interior. The cooling flow passage provides cooled refrigerant to the evaporator. The hot fluid flow passage provides hot fluid to the heater core. The heat exchanger exchanges heat between the refrigerant and the hot fluid. The heater warms the hot fluid having undergone heat exchange. The cooling flow passage cools an electrical component. The communication flow passage parallely connects the hot fluid and electrical component flow passages. The valve allows hot fluid to flow into the cooling flow passage when the hot fluid has a high temperature. | 2013-03-28 |
20130075076 | APPARATUS - The disclosure relates to an apparatus including a first heat transfer element having a base plate, with a first surface for receiving an electric component and channels for transferring a heat load received via the first surface into a fluid in the channels, at least some of the channels protrude from a second surface of the base plate, and a second heat transfer element for receiving fluid from the first heat transfer element and passing a heat load from said fluid to surroundings. In order to obtain an efficient cooling, a phase change material is arranged at a second surface of the base plate between at least two of the channels, the phase change material absorbing heat by changing phase at a phase change temperature during operation of the electric component. | 2013-03-28 |
20130075077 | Modular Apparatus for Assembling Tubular Goods - A modular pipe gripping assembly has a universal actuator assembly having a control fluid swivel. An external pipe gripping assembly can be attached to the actuator assembly for gripping the external surface of a section of pipe. Alternatively, the external pipe gripping assembly can be quickly and easily removed and replaced with an internal pipe gripping assembly for gripping the internal surface of a section of pipe. Control fluid pressure is trapped within the actuator assembly, but relieved from a fluid swivel, permitting high speed rotation of the modular pipe gripping assembly and preserving swivel seal life. | 2013-03-28 |
20130075078 | DOWNHOLE SAMPLING TOOL - The present invention relates to a downhole sampling tool for taking out fluid samples of a fluid present in a casing having an internal cross-sectional casing area. The downhole sampling tool comprises a first tool part and a second tool part, a sampling inlet arranged in the first part, and an actuation unit arranged in the second part adapted to move the sampling inlet into contact with the fluid in a first part of the casing area for taking out a fluid sample of the fluid present in that part of the casing area. | 2013-03-28 |
20130075079 | FRAC HEAD WITH SACRIFICIAL WASH RING - A frac head with a sacrificial wash ring located above a mixing chamber protects a frac head body from erosion caused by abrasive frac fluids pumped through the frac head. | 2013-03-28 |
20130075080 | ADJUSTABLE FRACTURING SYSTEM - An adjustable fracturing system is provided. In one embodiment, the system includes a fracturing manifold coupled to a fracturing tree to allow the fracturing tree to receive fracturing fluid from the fracturing manifold. The system also includes an adjustment joint configured to be varied in length to facilitate coupling of the fracturing manifold to the fracturing tree. Additional systems, devices, and methods are also disclosed. | 2013-03-28 |
20130075081 | FORMING INCLUSIONS IN SELECTED AZIMUTHAL ORIENTATIONS FROM A CASING SECTION - A method of forming multiple inclusions into a subterranean formation can include initiating the inclusions into the formation, the inclusions extending outwardly in respective multiple azimuthal orientations from a casing section, and flowing fluid into each of the inclusions individually, thereby extending the inclusions into the formation one at a time. A system for initiating inclusions outwardly into a subterranean formation from a wellbore can include a casing section having multiple flow channels therein, each of the flow channels being in communication with a respective one of multiple openings formed between adjacent pairs of circumferentially extendable longitudinally extending portions of the casing section. Another system can include a casing section, and an injection tool which engages the casing section and selectively directs fluid into each of the inclusions individually, whereby the inclusions are extended into the formation one at a time. | 2013-03-28 |
20130075082 | Transition End for a Plastic Pipe and Method of Installation - An apparatus and method are shown for installing a metal transition end on an open end of a length of plastic pipe having an outer diameter and an inner diameter by placing a stiffener sleeve within the inner diameter of the plastic pipe at a point which is circumscribed by the metal transition end. An actuating sleeve, carried on the draw rod, allows the stiffener sleeve to be installed in a desired location within the open plastic pipe end by using the draw rod to first position the stiffener sleeve in the desired location. The metal transition end is provided with an internal relief groove which accepts any excess plastic material forced past the stiffener sleeve during the installation process. | 2013-03-28 |
20130075083 | THREADED END OF A TUBULAR COMPONENT FOR DRILLING OR WORKING HYDROCARBON WELLS, AND RESULTING CONNECTION - A threaded end ( | 2013-03-28 |
20130075084 | SYSTEM AND METHOD FOR DRILLING MULTILATERAL WELLS USING MAGNETIC RANGING WHILE DRILLING - Systems and methods for drilling a multilateral well using magnetic ranging while drilling are provided. In accordance with one embodiment, a method of drilling a multilateral well includes drilling and casing a mother wellbore, installing a multilateral junction, drilling and casing a first lateral well from the multilateral junction, and drilling a second lateral well from the multilateral junction using magnetic ranging while drilling such that the second lateral well has a controlled relationship relative to the first lateral well. The first and second lateral wells may form a SAGD well pair, in which case the first lateral well may be a producer well and the second lateral well may be an injector well. | 2013-03-28 |
20130075085 | USE OF GLUTAMATE FOR MICROBIAL ENHANCED OIL RECOVERY - Methods and compositions are provided to enhance oil recovery wherein the indigenous microbial population of an oil reservoir is fed a composition containing glutamate and an electron acceptor. The effect of the glutamate carbon source is to promote bioplugging of a permeable environment by the indigenous microorganisms. Bioplugging in an oil reservoir will improve sweep efficiency thereby leading to enhanced secondary oil recovery. | 2013-03-28 |
20130075086 | USING MICROSEISMIC ACTIVITY TO FACILITATE HYDROCARBON PRODUCTION IN TIGHT SAND AND SHALE RESERVOIRS - Naturally occurring microseismic events are monitored and utilized to synergistically augment a hydraulic fracturing process. Such events generally originate from the tidal dilational stress that makes it easier for fractures to open and slip. If the hydraulic fracturing process can be scheduled to occur coincident with elevated levels of naturally occurring microseismic activity, the efficiency of hydraulic fracturing can be increased. Accordingly, the resources consumed and the byproducts produced by the hydraulic fracturing process will be reduced as will be other elements of environmental damage. In like manner, where hydraulic fracturing cannot be used, the natural dilational stress may be synergistically enhanced with induced hydraulic pressures that are below the pressures required for conventional hydraulic fracturing. These periods of elevated microseismic activity may also be predicted based on natural cyclic phenomena, such as peak earth tides, which are known to be correlated with periods of higher microseismic activity. | 2013-03-28 |
20130075087 | Module For Use With Completion Equipment - In general, module is lowered to a position in a well to communicate with completion equipment in the well for performing a check of a downhole condition. According to a result of the check, the module is used to actuate a component of the completion equipment. In further examples, a string is lowered into the well, where the string has a first coupler portion and a contraction joint. The contraction joint is used to align the first coupler portion on the string with a second coupler portion that is part of completion equipment in the well. | 2013-03-28 |
20130075088 | Single Pump Focused Sampling - An apparatus comprising first and second fluid intakes, a pump, and a sample chamber, may be positioned in a borehole penetrating a subterranean formation. A method of use thereof may comprise drawing fluid from the subterranean formation and into the first and second fluid intakes using the pump, discharging into the borehole at least a portion of the fluid drawn into the second fluid intake, and selectively diverting at least a portion of the fluid drawn into the first fluid intake to the sample chamber. | 2013-03-28 |
20130075089 | METHOD AND SYSTEM FOR PROVIDING TEMPORARY FORMATION SEALANT - A method and system for providing a temporary sealant within a wellbore of a subterranean formation is disclosed. According to one embodiment, the temporary sealant comprises a particulate material and a liquid. The particulate material and the liquid are mixed to a predetermined dilution ratio. The temporary sealant is pumped into fractures via an open hole of the wellbore. The particulate material accumulates and is left within the fractures to set. Over a predetermined period of time, the particulate material degrades, disintegrates, or dissolves within the fractures. | 2013-03-28 |
20130075090 | WELLBORE FLUID TREATMENT AND METHOD - A cartridge-type wellbore screen includes: a cylindrical wall including a first end, a second end opposite the first end, an inner surface defining an inner diameter of the wellbore screen, the inner diameter being open from the first end to the second end, and an outer surface; an opening to the inner diameter through the cylindrical wall the opening extending between the outer surface and the inner surface to provide fluid access from the outer surface to the inner diameter; a fluid filtering material positioned to filter oversize particles from passing through the opening; and a fluid tracing material carried by the wellbore tubular and mounted at a mounting site spaced from the opening to the inner diameter and outwardly of the inner diameter, the mounting site being positioned such that a fluid flow path is restricted to be from the mounting site, along the outer surface and through the opening before entering the inner diameter. The screen can be used for treating wellbore fluids. | 2013-03-28 |
20130075091 | WELLBORE SURVEILLANCE SYSTEM - The present invention relates to wellbore surveillance system for obtaining fluid reservoir information data, such as the position and amount of gas, oil and/or water, while draining hydrocarbons from an oil or gas field via a casing in a wellbore in a formation, the casing having a vertical part near a top of the casing and an inner face, the system comprising a first sensor for measuring a content of gas, oil and/or water in the formation, and a second sensor for measuring a content of gas, oil and/or water in the formation. | 2013-03-28 |
20130075092 | PROCESS FOR DISPERSING NANOCATALYSTS INTO PETROLEUM-BEARING FORMATIONS - Embodiments include methods for recovering petroleum products from a formation containing heavy crude oil. In one embodiment, a method includes positioning a steam generator within the petroleum-bearing formation, flowing a fuel source and an oxidizing agent into the steam generator, generating and releasing steam from the steam generator to heat the heavy crude oil, flowing a catalytic material containing a nanocatalyst into the petroleum-bearing formation, and exposing the catalytic material to the heavy crude oil. The method further provides forming lighter oil products from the heavy crude oil within the petroleum-bearing formation and extracting the lighter oil products from the petroleum-bearing formation. In some examples, the fuel source contains methane, syngas, or hydrogen gas, and the oxidizing agent contains oxygen gas, air, or oxygen enriched air. The nanocatalyst may contain cobalt, iron, nickel, molybdenum, chromium, tungsten, titanium, alloys thereof, or combinations thereof. | 2013-03-28 |
20130075093 | SYSTEM AND METHOD FOR FLUID PROCESSING WITH VARIABLE DELIVERY FOR DOWNHOLE FLUID ANALYSIS - Described herein are variable-volume reservoir (e.g., syringe pump) based processes and systems usable to characterize samples of reservoir fluids, without having to first transport the fluids to the surface. Variable-volume reservoirs are used, for example, for one or more of storing reactants, controlling mixing ratios and storing used chemicals. The processes and systems can be used in various modes, such as continuous mixing mode, flow injection analysis, and titrations. A fluid interrogator, such as a spectrometer, can be used to detect a change in a physical property of the mixture, which is indicative of an analyte within the mixture. In at least some embodiments, a concentration of the analyte solution can be determined from the detected physical property. | 2013-03-28 |
20130075094 | Cement Shoe and Method of Cementing Well with Open Hole Below the Shoe - A casing shoe secured to a lower end of a casing string is positioned a selected distance from a bottom of the well, defining an open hole portion in the well below the casing shoe. Cement is pumped through the casing shoe and back up an annulus surrounding the casing string, while leaving at least part of the open hole portion free of cement. The annulus and the open hole portion are isolated from an interior of the casing string while the cement is uncured. The casing shoe has a timer that opens the interior of the casing string to the open hole portion after a selected time sufficient for the cement to cure. The operator may then pump a tool down the casing string while displacing fluid in the casing string below the tool through the casing shoe and into the open hole portion of the well. | 2013-03-28 |
20130075095 | Method and Apparatus for Treatment of A Perforated Casing - A method of and apparatus for treating a zone in a well is disclosed. A tube that is permeable to a material is inserted into a wellbore, creating an annulus inside the wellbore. Two zones—the annular region and the formation surrounding the wellbore—may be treated. The method comprises the following steps. (1) A setting section surrounded by a sleeve is placed inside the tube near the zone to treat, the sleeve being expandable and impermeable to the material. (2) The sleeve is inflated inside the tube near the zone to treat, ensuring that a first zone of the tube is impermeable to the material, but leaving a second zone permeable to the material. (3) A treatment fluid is pumped to the zone to treat, the treatment fluid passing into the annulus via the second zone. (4) The zone to treat is treated with the treatment fluid. | 2013-03-28 |
20130075096 | Composition for Well Cementing Comprising A Compounded Elastomer Swelling Additive - The disclosure relates to a composition for well cementing in a subterranean formation comprising a pumpable slurry of cement, water and at least one additive that swells in contact with underground fluid (hydrocarbon, water or brines and mixtures thereof) in case of failure of the cement matrix and to a method of cementing a well using said composition. The swelling additive is an elastomer compounded with an aqueous inverse emulsion of particles of a polymer comprising a betaine group. | 2013-03-28 |
20130075097 | BOREHOLE TOOL HEAT TRANSFER ALTERING SYSTEM AND METHOD, AND METHOD OF HEATING BOREHOLE FLUID - A borehole tool heat transfer altering system includes, a borehole tool, and a thermoelectric material in operable communication with the borehole tool configured to alter heat transfer between the borehole tool and an environment surrounding the borehole tool. | 2013-03-28 |
20130075098 | METHODS FOR TREATMENT AND USE OF PRODUCED WATER - Produced water is treated by raising the pH to a level that significantly increases silica solubility and breaks emulsions. So treated water is then de-oiled, filtered, and subjected to ion exchange chromatography to reduce water hardness prior to feeding into a steam generator to form an intermediate quality steam. If desired, the intermediate quality steam is directly used in SAGD, or separated into a high quality steam and condensate, which is further treated to obtain additional water that can then be used in the steam generator. | 2013-03-28 |
20130075099 | Pulse Fracturing Devices and Methods - A pulse fracturing device includes a normally open first valve and a normally closed second valve in a housing. The first valve is configured to close at a predetermined level of hydrodynamic force exerted on the first valve and to open when the force drops below the predetermined level. The first valve, when open, is configured to allow fluid flow out from the housing. The second valve is configured to open at a predetermined pressure within the housing and to close when pressure drops below the predetermined pressure. The second valve, when open, is configured to allow fluid flow out from the housing. | 2013-03-28 |
20130075100 | AGGREGATING REAGENTS AND METHODS FOR MAKING AND USING SAME - Composition and methods using the compositions are disclosed, where the compositions include heterocyclic aromatic amines, substituted heterocyclic aromatic amines, poly vinyl heterocyclic aromatic amines, co-polymers of vinyl heterocyclic aromatic amine and non amine polymerizable monomers (ethylenically unsaturated mononers and diene monomers), or mixtures or combinations thereof in the absence of phosphate esters, optionally ethoxylated alcohols, and optionally, which form alter self-aggregating properties and/or aggregation propensities of the particles, surfaces, and/or materials. | 2013-03-28 |
20130075101 | Dump valve arrangement for fracturing tool set - A dump valve arrangement for a fracking tool coupled to a length of coil tubing includes an axially displaceable inner mandrel which cooperates with a valve arrangement to allow for releasing fracturing fluid through the central bore of a fracturing tool to an outlet port positioned at the bottom of the tool string. Displacement of the inner mandrel is effected as a result of the normal sequence of operation of the fracturing tool set. The valve arrangement is in a closed position during both the insertion and positioning of the tool string. | 2013-03-28 |
20130075102 | MOBILE OFFSHORE DRILLING UNIT - A semisubmersible mobile offshore drilling unit (MODU) includes a submersible lower hull comprising a ring pontoon having a trapezoidal shape; an upper hull having the trapezoidal shape; three stability columns supporting the upper hull from the lower hull; and a drilling rig. The MODU may be operated in a tender assist mode or an independent drilling mode. The MODU may be equipped to prepare, drill, and complete a subsea wellbore or to workover an existing subsea wellbore. | 2013-03-28 |
20130075103 | METHOD AND SYSTEM FOR PERFORMING AN ELECTRICALLY OPERATED FUNCTION WITH A RUNNING TOOL IN A SUBSEA WELLHEAD - A subsea running tool receives electric potential from a control unit located at a platform through a tubular string having an electrically conductive wire formed in tubular wall of the tubular string. The running tool provides at least one electrically operated function for setting a subsea wellhead component. The running tool is then run on the tubular string from a surface platform to a location within a wellhead. Electric potential is then supplied to the electrically conductive wire by a control unit at the platform to operate the electrically operated function of the running tool to set the subsea wellhead component. | 2013-03-28 |
20130075104 | GUIDE FUNNEL - A guide funnel for guiding a subsea infrastructure for connection with a subsea wellhead or mandrel profile is provided. The guide funnel comprises a plurality of sections, wherein the sections are collapsible such that the guide funnel can be in an extended state or a collapsed state. | 2013-03-28 |
20130075105 | HYDRAULICALLY DRIVEN, DOWN-HOLE JET PUMP - A down-hole jet pumping apparatus and method for removing accumulated water in a small diameter well bore are described. Chosen fluids are pumped under high pressure from a surface pump through a 3-way valve into a tube disposed in a well bore. The jet pumping apparatus includes a down-hole accumulator connected to an eductor. The high-pressure fluid is stored in the accumulator and may be released to the surface reservoir by the control valve through the tube along with the fluid to be pumped drawn into the eductor. When the accumulator is exhausted, the control valve again directs high-pressure fluid from the surface pump to the accumulator until a chosen pressure is achieved in the accumulator. The fluid pressure in the accumulator is maintained using a gas-charged metal bellows. Hydraulically driven jet boosters are described for increasing the fluid pressure along the tube in deep wells. | 2013-03-28 |
20130075106 | ELECTRICAL GENERATOR FOR A CEMENTING MANIFOLD - Apparatuses and methods comprising a cementing head comprising a stationary body comprising a toothed ring; a rotating body disposed below the stationary body, the rotating body comprising an armature disposed inside the toothed ring; a battery disposed on the rotating body; and a wire connected to the armature and the battery. | 2013-03-28 |
20130075107 | METHOD AND APPARATUS FOR AUTONOMOUS DOWNHOLE FLUID SELECTION WITH PATHWAY DEPENDENT RESISTANCE SYSTEM - An apparatus is described for controlling flow of fluid in a subterranean formation based on a selected characteristic of fluid flow, such as viscosity, velocity or density, as that characteristic varies over time. A pathway-dependent resistance assembly, such as a vortex chamber having two inlets and an outlet, provides varying resistance to fluid flow based on the ratio of flow from the inlets, the direction of flow as directed by the inlets, and the characteristic of the fluid. The incoming flow ratio is preferably determined by flowing fluid through a plurality of passageways having differing flow rate responses to fluid having differing characteristics. Fluid of a selected characteristic will encounter lesser resistance to flow across the system, while fluid of an un-favored characteristic will encounter greater resistance to flow. Thus, flow of well fluids can be autonomously restricted as the fluid characteristics change over time. | 2013-03-28 |
20130075108 | BARRIER VALVE SYSTEM AND METHOD OF CLOSING SAME BY WITHDRAWING UPPER COMPLETION - A completion system, including a barrier valve transitionable between an open position and a closed position. An upper completion is operatively coupled with the barrier valve for mechanically transitioning the barrier valve to the closed position when the upper completion is withdrawn. A method of operating a completion system is also included. | 2013-03-28 |
20130075109 | BARRIER VALVE SYSTEM AND METHOD OF CONTROLLING SAME WITH TUBING PRESSURE - A completion system including a barrier valve operatively arranged in a tubing string to selectively impede fluid flow through a lower completion. At least one control line is included for supplying a control line pressure for controlling operation of the barrier valve. The at least one control line is operatively arranged with the tubing string for enabling tubing pressure in the tubing string to determine the control line pressure. A method of operating a barrier valve is also included. | 2013-03-28 |
20130075110 | Debris Barrier for Hydraulic Disconnect Tools - A hydraulic connection mechanism for use in a wellbore comprises an upper connection tool, a lower connection tool configured to engage the upper connection tool and form a fluid communication pathway through the hydraulic connection mechanism, and a debris barrier disposed in the fluid communication pathway. The debris barrier comprises a body element, and a spring element configured to maintain the body element in a closed position when the upper connection tool is disengaged from the lower connection tool. | 2013-03-28 |
20130075111 | VALVE FOR VELOCITY STRINGS - The present invention generally relates to a valve assembly for use with a velocity string. The valve assembly is used during the snub-in operation and the snub-out operation of the velocity string. In one aspect, a valve for a velocity string is provided. The valve includes a body having a bore. The valve further includes a flapper member disposed in the body, wherein the flapper member includes a flapper that is movable between an opened position in which fluid flow is allowed to move through the bore in a first direction and a second direction, and a closed position in which fluid flow through the bore is blocked in the second direction. The valve further includes a sleeve member attached to the body by a releasable connection, wherein the sleeve member is configured to hold the flapper member in the opened position. The sleeve member is movable through the bore of the body upon release of the releasable connection. In another aspect, a method of using a valve attached to a bottom of a velocity string is provided. In a further aspect, a valve assembly for use with a velocity string is provided. | 2013-03-28 |
20130075112 | Wellbore Flow Control Devices Comprising Coupled Flow Regulating Assemblies and Methods for Use Thereof - Disclosed are wellbore flow control devices and methods of using the same. One wellbore flow control device includes a sliding sleeve assembly defining a first entrance and a first exit and being movably arranged within a housing coupled to a wellbore pipe, the sliding sleeve assembly being fluidly communicable with one or more well screens via the first entrance and a first flow pathway, and a flow restricting assembly arranged within the housing and being fluidly communicable with the sliding sleeve assembly via the first exit and a second flow pathway, wherein the sliding sleeve assembly is movable between a first position, where the first entrance and first exit are blocked, and a second position, where the first entrance and first exit are open and allow fluid communication between the first and second flowpaths through the sliding sleeve assembly. | 2013-03-28 |
20130075113 | METHOD AND APPARATUS FOR CONNECTING TUBULARS USING A TOP DRIVE - An apparatus for facilitating the connection of tubulars, said apparatus comprising a winch, at least one wire line, and a device for gripping the tubular, the arrangement being such that, in use, the winch can be used to winch said at least one wire and said device to position a tubular below said top drive. | 2013-03-28 |
20130075114 | TORQUE REACTION DEVICE FOR PIPE RUNNING TOOL - The present disclosure relates to the field of drilling equipment for the discovery and production of hydrocarbons from the earth. In particular, this disclosure relates to a torque reaction device for coupling a pipe running tool to a top drive assembly on a drilling rig. In one embodiment, a system for coupling a pipe segment to a pipe string includes a top drive assembly, a pipe running tool, and a torque reaction device. The top drive assembly includes an output shaft and a link extending from the top drive. The top drive is operative to rotate the output shaft with respect to the link. The pipe running tool is coupled to the output shaft and is engageable with a pipe segment to transmit torque from the output shaft to the pipe segment. The torque reaction device couples the pipe running tool to the link. | 2013-03-28 |
20130075115 | Flame Suppression Agent, System and Uses - Aqueous droplets encapsulated in a flame retardant polymer are useful in suppressing combustion. Upon exposure to a flame, the encapsulated aqueous droplets rupture and vaporize, removing heat and displacing oxygen to retard the combustion process. A polymer encapsulant, through decomposition, may further add free radicals to the combustion atmosphere, thereby further retarding the combustion process. The encapsulated aqueous droplets may be used as a replacement to halon, water mist, and dry powder flame suppression systems. In one embodiment of the invention, the aqueous droplets include a gelling agent, such as sodium alginate, and are encapsulated in an alginate-based material. | 2013-03-28 |
20130075116 | DEVICE FOR PREVENTING FIRE IN BATTERY PACK USED FOR ELECTRIC VEHICLE - Disclosed is a device for preventing fire in a battery pack used a battery powered vehicle. In particular, a battery pack housing is installed and configured to cover the battery pack, and includes an inlet and an outlet to circulate air therein. A fire sensor is provided in the battery pack housing and detects/senses gas when a fire occurs in the battery pack. In response, a damper installed in each of the inlet and the outlet, is configured to selectively open or close the inlet and the outlet based upon signals from a controller that is configured to send opening signals or a closing signals to the damper depending on whether the fire sensor detects gas or not. | 2013-03-28 |
20130075117 | AERATOR HOLE SPACING CONTROL - An aerator hole spacing control with a hydrostatic traction drive including a pump and a plurality of wheel motors, a control arm mounted on a control shaft of the pump that controls the direction and the speed of the pump, and a cam follower on the control arm that contacts a cam surface having a minimum coring speed position, a maximum coring speed position, and a transport position. The cam surface may be linked to an operator speed control that moves the cam surface to determine where the cam follower contacts the cam surface to change the speed of the pump anywhere between the minimum coring speed position and the maximum coring speed position without stopping the pump. | 2013-03-28 |
20130075118 | SOIL CULTIVATION TOOL DEVICE - The invention relates to a hand tool or power tool device for cultivating the ground and soil, such as a hoe or hoeing tool, scraper, or the like, essentially comprising a working tool that is releasably or permanently mounted at the front end of a handle or the like which optionally has one or more specific holding zones or grips. The working tool is essentially composed of a bent integral or welded multipart metal strip to form a U-shaped lower section ( | 2013-03-28 |
20130075119 | STRENGTHENING BY MACHINING - A machining method comprises selecting a finished surface dimension and a material property for a working surface, defining a working temperature range based on the selected material property, and defining a machining power based on the working temperature range. The machining power depends on a removal rate and a specific heat of the working surface. The working surface is machined at the removal rate to achieve the finished surface dimension, and the machine power is controlled to maintain the working surface within the working temperature range. The working surface is heated or cooled from the working temperature range to a transition temperature range, such that the selected material property is preserved in the working surface. | 2013-03-28 |
20130075120 | IMPACT TOOL FOR A HAMMER DEVICE AND METHOD FOR OPENING A TAPPING OPENING - Impact tool and method for a hammer device that includes impact tool housing and tubular piston structured and arranged for axial displacement in impact tool housing via pressure medium. Tubular piston has essentially radial pressure surfaces structured and arranged on opposite portions of tubular piston to be acted on with pressure medium. Grooves are formed in impact tool housing that are structured and arranged for a reversal of a direction of a pressure medium impingement on pressure surfaces and discharge or recirculation of medium. Grooves include a control recess formed in tubular piston and at least two control grooves for a shift of pressure medium impingement on pressure surfaces that are arranged axially offset in impact tool housing. A controller is structured and arranged to alternatively activate one of the at least two control grooves via connection channels. | 2013-03-28 |
20130075121 | IMPACT TOOL - An impact tool including: a motor; a housing that accommodates the motor; a hammer rotated by the motor in a rotating direction; an anvil struck by the hammer in the rotating direction; an end tool holding portion connected to the anvil and protruding from a front part of the housing; and a load receiving portion that receives a load of the hammer in a rear direction. | 2013-03-28 |
20130075122 | WORK MACHINE HAVING MAIN POLE - A work machine includes a main pole internally including a rotation shaft, a tool unit located at one end of the main pole, and a power unit located at another end of the main pole. The main pole includes a first partial pole, a second partial pole and a joint member that joints them to each other. The first partial pole includes a positioning member. The joint member includes a positioning hole configured to engage with the positioning member and a guide groove extending from the positioning hole. The guide groove is configured to guide the positioning member to the positioning hole and to allow the positioning member to escape in at least a section thereof. | 2013-03-28 |
20130075123 | FORWARD/REVERSE ROTATION CONTROL DEVICE OF PNEUMATIC TOOL - A forward/reverse rotation device of a pneumatic tool comprising a clutch switch that can be pressed towards the inside of a switching valve to separate a steering switch from its connection with a positioning element, and the steering switch is turned from a side of a handle of the pneumatic tool to the other opposite side, and the clutch switch is bounced to resume its original position by the support of an elastic element, so as to connect the steering switch with the positioning element again. A sleeve portion of the steering switch is coaxially and pivotally installed at a center rod of the clutch switch, and the steering switch is turned between both sides of the handle and maintained to be pivotally turned on the center rod. | 2013-03-28 |
20130075124 | High Voltage Direct Current Cable Termination Apparatus - A direct current cable termination apparatus for terminating a high voltage direct current cable, the apparatus includes a current-carrying device comprising a terminal portion of the direct current cable, the cable includes an electrical conductor, a circumferential electrically insulating layer located outside of the electrical conductor, and a circumferential conductive shield located outside of the insulating layer and the electrical conductor. The apparatus includes a housing having an outer shell, and the current-carrying device is adapted to extend in the axial direction of the outer shell. Along at least a part of the axial extension of the current-carrying device the outer shell extends axially with a space between its inner periphery and the current-carrying device. | 2013-03-28 |
20130075125 | UTILITY POWER-LINE-JUMPER APPARATUS WITH EXTERNAL VENTING - A line-jumper apparatus typically includes a first connector, a second connector, and a housing attached to the first connector and the second connector. In a closed position, the housing provides a low-resistance current path and a high-resistance current path between the first connector and the second connector. In an open position, the housing inhibits current from flowing between the first connector and the second connector. The housing is configured so that, when the housing is transitioned from the closed position to the open position, the low-resistance current path is opened before the high-resistance current path. The housing typically includes a safety mechanism that prevents the low-resistance current path from being opened unless the high-resistance current path is closed. | 2013-03-28 |
20130075126 | Laser Bleached Marking of Dyed Anodization - Techniques or processes for providing markings on products are disclosed. In one embodiment, the products have housings and the markings are to be provided on the housings. For example, a housing for a particular product can include an outer housing surface and the markings can be provided on the outer housing surface so as to be visible from the outside of the housing. The surface of the housing is able to be anodized and dyed, and the markings of the surface are able to be bleached markings of dyed anodization. | 2013-03-28 |
20130075127 | Cable Holding and Positioning Device with Easily Separated and Reconnected Interlocking Components - A device for releasably positioning a cable on a support surface comprises a first housing component and a second housing component. The first housing component is releasably engaged with the second housing component. At least one channel is defined between the first and second housing components for releasably receiving and positioning a cable, wherein the at least one channel has an inlet and an outlet that can have the same dimensions. | 2013-03-28 |
20130075128 | PROTECTIVE GUIDE FOR CABLES AND BRACKET USED FOR THE PROTECTIVE GUIDE - A protective guide internally holds long members including at least one of flexible cable and duct to move in harmonization with the movement needed by the long members. The guide includes a flexible long plate-shaped base made of a synthetic resin and having a longitudinal direction, flexible sectioning members made of a synthetic resin, and two brackets. The sectioning members uprise from ends of the base, spaced apart from each other by gaps in the longitudinal direction, the ends facing in a direction perpendicular to the longitudinal direction, and cooperatively define a space for accommodating the long members along the base. The brackets detachably connect ends of the base to fixed and movable members of a machine installing the guide. Each bracket has a first engaging means detachably engaging the bracket with the gaps and a second engaging means detachably connecting the bracket to the fixed or movable member. | 2013-03-28 |
20130075129 | FLEXIBLE PROTECTIVE GUIDE INTERNALLY HOLDING LONG MEMBERS - A protective guide has a long shape and internally holds long members including at least one of flexible cables and ducts. The protective guide includes a flexible curved strip-shaped base and a plurality of flexible sectioning members. The base is made of a synthetic resin, formed into a long plate and has a longitudinal direction. The sectioning members are also made of a synthetic resin, permitted to uprise from both ends of the base and spaced apart from each other in the longitudinal direction, the both ends being opposed to each other in a direction perpendicular to the longitudinal direction. The sectioning members cooperatively define a space for accommodating the long members along the base. The base has a cross section inwardly curved toward the space, as viewed in the longitudinal direction. | 2013-03-28 |
20130075130 | FLEXIBLE PROTECTIVE GUIDE INTERNALLY HOLDING LONG MEMBERS - A protective guide internally holds long members including at least one of flexible cables and ducts. The protective guide includes a flexible curved strip-shaped base and plural flexible sectioning members. The base is made of a synthetic resin, formed into a long plate and has a longitudinal direction. The sectioning members are also made of a synthetic resin, permitted to uprise from both ends of the base and spaced apart from each other in the longitudinal direction, the both ends being opposed to each other in a direction perpendicular to the longitudinal direction. The sectioning members cooperatively define a space for accommodating the long members along the base. The base has a cross section inwardly curved toward the space, as viewed in the longitudinal direction. Each sectioning member has a ceiling opposed to the base, the ceiling being divided into two portions in a direction perpendicular to the longitudinal direction. | 2013-03-28 |
20130075131 | SUPPORT STRUCTURE FOR BOSS - There is provided a support structure for a boss of a resin molded product. A plurality of cylindrical bosses stands up from one surface of a base plate to support a component. A plurality of reinforcing ribs extends radially from an outer circumferential surface of at least one of the bosses. The reinforcing ribs are arranged so as to be spaced apart from each other at a regular interval in a circumferential direction of the at least one of the bosses. Building-up portions are formed only on corner portions in which the outer circumferential surface of the at least one of the bosses and the reinforcing ribs intersect with each other. | 2013-03-28 |
20130075132 | ELECTRICAL COMPONENT - A resistant body | 2013-03-28 |
20130075133 | BUSHING OF AN ELECTRICAL CONDUCTOR - A bushing of an electrical conductor through a wall which separates two regions from one another, wherein the conductor extends through a passage in the wall, at a distance from said wall, characterized in that a sleeve, which is electrically insulated from the passage and is hermetically sealed, preferably extends approximately coaxially through the passage, and in that the electrical conductor extends through the sleeve and is incorporated in the sleeve in a hermetically sealed, preferably integral, manner. | 2013-03-28 |
20130075134 | PREPARING A SUBSTRATE FOR EMBEDDING WIRE - A portion of the surface of a substrate may be prepared for mounting an antenna wire such as by removing material to form a sequence of ditches (holes) separated by bridges (lands), and conforming to the pattern for the antenna, which is typically a flat squared spiral, having a number of turns. The antenna wire may be laid in the ditches and embedded in the bridges. Additional features, such as undermining or removing material from adjacent the bridges may facilitate displacement of substrate material at the bridges. The collapsed bridges form pinch points, securing the wire in the substrate. In some embodiments of the invention, relevant portions of the substrate are prepared for embedding antenna wire, without removing material. The substrate may be an inlay substrate or card body for a secure document. | 2013-03-28 |
20130075135 | PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF - A printed circuit board and a method of manufacturing the same are disclosed. An embodiment of the present invention provides a printed circuit board in which a plurality of printing areas are formed, wherein a plurality of alignment marks are formed in each of the printing areas. | 2013-03-28 |
20130075136 | RESIN COMPOSITION AND PREPREG, LAMINATE AND CIRCUIT BOARD THEREOF - A resin composition comprises (A) 100 parts by weight of cyanate ester resin; (B) 5 to 25 parts by weight of nitrogen and oxygen containing heterocyclic compound; (C) 5 to 75 parts by weight of polyphenylene oxide resin; and (D) 5 to 100 parts by weight of oligomer of phenylmethane maleimide. By using specific components at specific proportions, the resin composition of the invention offers the features of low dielectric constant and low dissipation factor and can be made into prepreg that may be used in printed circuit board. | 2013-03-28 |
20130075137 | METHOD TO MAKE A MULTILAYER CIRCUIT BOARD WITH INTERMETALLIC COMPOUND AND RELATED CIRCUIT BOARDS - A method is for making a multilayer circuit board from circuit board layers, each including a dielectric layer and conductive traces thereon including a first metal. The method includes forming a through-via in a first circuit board layer, plating the through-via with the first metal, and coating a second metal onto the first metal of the first circuit board layer, the plated through-via, and the first metal. The method also includes aligning the first and second circuit board layers together so that the plated through-via of the first circuit board layer is adjacent a feature on the second circuit board layer, and heating and pressing the aligned first and second circuit board layers so as to laminate the dielectric layers together and form an intermetallic compound of the first and second metals bonding adjacent metal portions together. | 2013-03-28 |
20130075138 | HALOGEN-FREE RESIN COMPOSITION AND COPPER CLAD LAMINATE AND PRINTED CIRCUIT BOARD USING SAME - The halogen-free resin composition comprises (A)100 parts by weight of cyanate ester resin; (B) 5 to 50 parts by weight of styrene-maleic anhydride; (C) 5 to 100 parts by weight of polyphenylene oxide resin; (D) 5 to 100 parts by weight of maleimide; (E) 10 to 150 parts by weight of phosphazene; and (F) 10 to 1000 parts by weight of inorganic filler. By using specific components at specific proportions, the halogen-free resin composition of the invention offers the features of low dielectric constant, low dissipation factor, high heat resistance and high flame retardancy, and can be made into prepreg or resin film, and thereby used in copper clad laminate or printed circuit board. | 2013-03-28 |