| 19th week of 2014 patent applcation highlights part 9 |
| Patent application number | Title | Published |
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| 20140124161 | AIR CONDITIONER FOR VEHICLE - Disclosed therein is an air conditioner for a vehicle, which includes an evaporator and a storage tank getting in surface contact with each other, thereby doubling a cold storage effect by directly transferring cold air of the evaporator to the storage tank in a cooling mode, maximizing the cold storage effect because condensate water generated from the surface of the evaporator additionally cools the surface of the storage tank, and effectively enhancing heat-exchanging performance without increasing capacity of the storage tank. The air conditioner further includes heat-exchanging means mounted inside the storage tank so as to enhance the heat exchange performance of a heat carrier more. | 2014-05-08 |
| 20140124162 | Mobile Heat Dispersion Apparatus and Process - A mobile heat dispersion system for preventing liquid conduits from freezing in cold environments, such as on frac pads, including a self-contained heating system formed of a forced air heater operatively connected to a fabric heat duct system and a heat entrapment cage enclosing both the liquid conduit to be protected and the fabric heat duct system, and a process for use thereof. | 2014-05-08 |
| 20140124163 | GROUND-BASED HEAT SINK FACILITATING ELECTRONIC SYSTEM COOLING - Cooling systems and methods are provided which include a heat sink having a housing with a compartment, a coolant inlet, and a coolant outlet. The housing is configured for a coolant to flow from the coolant inlet through the compartment to the coolant outlet, wherein the coolant is transferring heat extracted from one or more electronic components. The heat sink further includes one or more heat pipes having a first portion disposed within the compartment of the housing and a second portion disposed outside the housing. The heat pipe(s) is configured to extract heat from the coolant flowing through the compartment, and to transfer the extracted heat to the second portion disposed outside the housing. The second portion outside the housing is disposed to facilitate conducting the extracted heat into the ground. | 2014-05-08 |
| 20140124164 | GROUND-BASED HEAT SINK FACILITATING ELECTRONIC SYSTEM COOLING - Cooling methods are provided which include providing a heat sink having a housing with a compartment, a coolant inlet, and a coolant outlet. The housing is configured for a coolant to flow from the coolant inlet through the compartment to the coolant outlet, wherein the coolant is transferring heat extracted from one or more electronic components. The heat sink further includes one or more heat pipes having a first portion disposed within the compartment of the housing and a second portion disposed outside the housing. The heat pipe(s) is configured to extract heat from the coolant flowing through the compartment, and to transfer the extracted heat to the second portion disposed outside the housing. The second portion outside the housing is disposed to facilitate conducting the extracted heat into the ground. | 2014-05-08 |
| 20140124165 | AIR DIFFUSER OUTLET SYSTEM - An air diffuser having a single air inlet has air outlets straddling a wall of a structure to distribute air to two or more rooms of the structure. The air diffuser includes an adjustable baffle that selectively directs air toward the first and second rooms. The air diffuser includes an acoustic dampener that prevents sound from moving through the air diffuser from one room to the next. | 2014-05-08 |
| 20140124166 | COMPRESSOR CRANK CASE HEATER ENERGY REDUCTION - A method of operating an air conditioning system includes cooling a selected space with the air conditioning system. The air conditioning system includes two or more compressors and two or more crank case heaters. Each crank case heater of the two or more crank case heaters is associated with a compressor of the two or more compressors. Operation of the two or more compressors is stopped, thus initiating operation of the two or more crank case heaters. The air conditioning system is switched to a conservation mode, including de-powering at least one compressor of the two or more compressors and an associated at least one crank case heater or the two or more crank case heaters thereby reducing energy consumption of the two or more crank case heaters. | 2014-05-08 |
| 20140124167 | SECTIONED MANIFOLDS FACILITATING PUMPED IMMERSION-COOLING OF ELECTRONIC COMPONENTS - Cooling apparatuses and methods are provided for facilitating pumped immersion-cooling of electronic components. The cooling apparatus includes a housing forming a compartment about one or more components, a supply manifold, a return manifold, and a coolant loop coupling in fluid communication the supply and return manifolds and the housing. Coolant flowing through the coolant loop flows through the compartment of the housing and at least partially immersion-cools the component(s) by flow boiling. A pump facilitates circulation of coolant within the loop, and a coolant bypass line is coupled between the supply and return manifolds. The return manifold includes a mixed-phase manifold section, and the bypass line provides coolant from the supply manifold directly to the mixed-phase manifold section. Coolant flows from the coolant bypass line into the mixed-phase manifold section in a direction counter to the direction of any coolant vapor flow within that manifold section. | 2014-05-08 |
| 20140124168 | Closed-loop Cooling System for High-Density Clustered Computer System - A cooling system for a high performance computing system includes a closed-loop cooling cell having two compute racks and a cooling tower between the compute racks. Each compute rack includes at least one blade enclosure, and the cooling tower includes at least one water-cooled heat exchanger and one or more blowers configured to draw warm air from a side of the compute racks towards a back, across the water-cooled heat exchanger, and to circulate cooled air to a side of the compute racks towards a front. The cooling cell further includes a housing enclosing the compute racks and the cooling tower to provide a closed-loop air flow within the cooling cell. The cooling system further includes cooling plate(s) configured to be disposed between two computing boards within the computing blade, and a fluid connection coupled to the cooling plate and in fluid communication with the blade enclosure. | 2014-05-08 |
| 20140124169 | ADAPTIVE COOLING DEVICE POSITIONING FOR ELECTRONIC COMPONENTS - A method and apparatus of cooling electronic components when replacing a cooling device in an information technology system are disclosed. The apparatus may include first and second cooling device trays that may be slidably mounted within an information technology system. The cooling device trays may include one or more cooling devices that are movably mounted to the cooling device trays. The apparatus may pivot one or more of the cooling devices when a pivot member contacts a fixed member with the chassis. | 2014-05-08 |
| 20140124170 | INTEGRATED COOLING SYSTEM AND METHOD FOR ENGINE-POWERED UNIT - The present invention relates to an integrated cooling system for a vehicle. The system includes an engine cooling loop having a first fluid configured for circulation through an engine of the vehicle and a power electronics cooling loop having a second fluid configured for circulation through at least one power electronics component of the vehicle. The engine cooling loop is fluidly isolated from, and in thermal communication with, the power electronics cooling loop. | 2014-05-08 |
| 20140124171 | MICRO-PORT SHELL AND TUBE HEAT EXCHANGER - A heat exchanger adapted to transmit a first fluid through an interior, having a tubular body receptive of a second fluid, whereby heat transfer occurs between the fluids is provided, the tubular body extending longitudinally through the interior, having a non-circular cross-section, and being formed to define microchannels extending longitudinally along the tubular body through which the second fluid is transmitted. | 2014-05-08 |
| 20140124172 | COOLED FLYWHEEL APPARATUS - A flywheel is provided with an annular drive shaft and a stationary cooling member for directing a coolant into the drive shaft annulus. Coolant pumped through the cooling member will contact the wall of the annulus to cool the drive shaft and components thermally coupled to the drive shaft. Where the flywheel has an upright axis of rotation with the annulus opening downwardly, coolant falls from the annulus to a sump positioned below the drive shaft. | 2014-05-08 |
| 20140124173 | HEAT DISSIPATING DEVICE AND HEAT DISSIPATING FIN - A heat dissipating device includes a base, a heat pipe disposed on the base, and a plurality of first and second heat dissipating fins. Each first heat dissipating fin includes a fin body having a first through hole for extension of the heat pipe therethrough. The first and second heat dissipating fins are mounted on the heat pipe in a stack and in a spaced-apart alternating arrangement. Each second heat dissipating fin includes a fin body having a second through hole for extension of the heat pipe therethrough, two adjacent lateral edges, and a cut edge interconnecting the lateral edges such that each second heat dissipating fin has a smaller area than each first heat dissipating fin. Thus, the flow field resistance of the heat dissipating device can be reduced to increase the amount of airflow through the heat dissipating device for enhancing the heat dissipating efficiency. | 2014-05-08 |
| 20140124174 | PUMP-ENHANCED, SUB-COOLING OF IMMERSION-COOLING FLUID - Cooling apparatuses and methods of fabrication thereof are provided to facilitate two-phase, immersion-cooling of one or more electronic components. The cooling apparatus includes a housing having a compartment within which dielectric fluid is disposed which facilitates immersion-cooling of the electronic component(s). A liquid-cooled heat sink is associated with the housing and cools a cooling surface exposed within the compartment. One or more pumps are disposed within the compartment and configured to pump dielectric fluid liquid within the compartment towards the cooling surface to facilitate cooling the liquid within the compartment below a saturation temperature of the dielectric fluid. The heat sink includes or is coupled to condensing and sub-cooling regions exposed within the compartment. | 2014-05-08 |
| 20140124175 | OUTDOOR UNIT OF REFRIGERATING APPARATUS - An outdoor unit includes a casing having a side surface formed with an inlet port; an outdoor fan arranged above the inlet port in the casing and configured to upwardly blow air; and an outdoor heat exchanger arranged so as to face the inlet port. The outdoor fan includes a fan and a bell mouth provided so as to surround the outer periphery of the fan, and an electric component unit positioned at the periphery of the bell mouth is arranged in the casing. | 2014-05-08 |
| 20140124176 | Thermal management system containing a graphene oxide-coated graphitic foil laminate for electronic device application - A heat dissipation system, comprising: (a) an electronic device comprising a heat source, wherein the heat source transmits heat to a second component or an external surface of the device; (b) a heat-conducting layer being positioned such that one of its major surfaces is in operative contact with the heat source such that it is interposed between the heat source and the second component or the external surface. The heat-conducting layer comprises at least one graphene oxide-coated graphitic foil laminate which thermally shields the second component or the external surface from heat generated by the heat source, and wherein the laminate is composed of a graphitic substrate/core layer with at least one primary surface coated with a graphene oxide coating layer. This graphene oxide-coated laminate exhibits a combination of exceptional thermal conductivity, electrical conductivity, mechanical strength, surface hardness, and scratch resistance, making this the most effective heat dissipation system. | 2014-05-08 |
| 20140124177 | STRENGTHENING EMBOSSMENT FOR MOUNTING - Heatshield with at least one hole, characterised in that an embossment pattern is arranged around the hole, whereby the embossment pattern comprises of a plurality of protruding elongated elements extending or radiating essentially perpendicular to the perimeter of the hole. | 2014-05-08 |
| 20140124178 | RE-CORABLE COAXIAL HOSE SYSTEM - Abstract: The Re-Corable Coaxial Hose System allows temperature control to be added around material-carrying tubing in both new and existing dispensing systems. The jacketing system seals around the material-carrying tube and allows a thermal transfer fluid to be circulated in the resulting annular space so as to change the temperature of the material being dispensed. Because the system is comprised of a series of tubing and hoses it is flexible and can be routed around corners and through wire tracks and can be used in both manual and robotic applications. Because the seals around the material-carrying tube can be released and subsequently re-sealed, the internal material-carrying tube can be replaced, defined as “re-coring” the hose assembly. | 2014-05-08 |
| 20140124179 | Heat Exchanger - A device for exchanging heat between first and second fluid streams is disclosed. The device includes a core housing configured to channel the first stream through heat exchange elements and out through a first half exhaust port. A shell housing encloses the core housing and is configured to channel the second stream past the heat exchange elements, the shell housing being isolated from the core housing by a space. A second half exhaust port is formed on the shell adjacent with the first half exhaust port, the first and second half exhaust ports being separated by a gap. An expansion joint couples the core housing to the shell housing, the expansion joint configured such that the expansion joint allows the core housing to float within the shell. The expansion joint includes a flexible ring flange having an inner edge mounted to the core housing adjacent the first half exhaust port and a peripheral edge mounted to the shell housing at a circular attachment point surrounding the second half exhaust port. | 2014-05-08 |
| 20140124180 | COIL TUBE HEAT EXCHANGER FOR A TANKLESS HOT WATER SYSTEM - A heat exchanger having a helix coil incorporated into a stainless steel elongated variable diameter cylindrical housing and a radial direct-firing burner and a blower-driven hot flue gas to heat water. A buffer tank is incorporated within the lumen of the helix coil. At least one rope seal is disposed between adjacent coil loops of a portion of the helix coil for enhancing heat transfer to the helix coil. In one embodiment, the heat exchanger further comprises a Stirling engine comprised of a free piston having hot and cold ends that is disposed within the cavity taken up the buffer tank, wherein the hot end receives heat from the burner and the cold end is cooled by the incoming cold water line to form an electric power generator. | 2014-05-08 |
| 20140124181 | COIL TUBE HEAT EXCHANGER FOR A TANKLESS HOT WATER SYSTEM - A heat exchanger having a helix coil incorporated into a stainless steel elongated variable diameter cylindrical housing and a radial direct-firing burner and a blower-driven hot flue gas to heat water. A buffer tank is incorporated within the lumen of the helix coil. At least one rope seal is disposed between adjacent coil loops of a portion of the helix coil for enhancing heat transfer to the helix coil. In one embodiment, the heat exchanger further comprises a Stirling engine comprised of a free piston having hot and cold ends that is disposed within the cavity taken up the buffer tank, wherein the hot end receives heat from the burner and the cold end is cooled by the incoming cold water line to form an electric power generator. | 2014-05-08 |
| 20140124182 | COOLING SYSTEM OF POWER SEMICONDUCTOR DEVICE - Disclosed herein is a cooling system of a power semiconductor device. The cooling system of a power semiconductor device, which improves a cooling structure according to the related art to deprive heat generated from power devices while moving a working fluid introduced through an inlet to one direction and discharge the working fluid to an outlet, forms a branch inlet in a direction crossing a main inlet and additionally introduce the low-temperature working fluid through the branch inlet so as to be supplied to a channel to mix the working fluid supplied through the main inlet via the channel with the working fluid additionally introduced through the branch inlet around power devices, thereby improving a cooling effect. | 2014-05-08 |
| 20140124183 | HEAT EXCHANGER FOR AN AIR CONDITIONER AND AN AIR CONDITIONER HAVING THE SAME - A heat exchanger for an air conditioner and an air conditioner having the same are provided. The heat exchanger may include at least one heat exchange device, the heat exchange device comprising a lower header provided therein with a lower flow path; an upper header provided therein with an upper flow path; and a plurality of flat tubes provided therein with a plurality of flow paths that communicates with the lower flow path and the upper flow path. The upper flow path may be partitioned into a first lower flow path with which a portion of the plurality of flat tubes may communicate, and a second lower flow path with which a remaining portion of the plurality of flat tubes may communicate. Each of an internal sectional area of the upper header and an internal sectional area of the lower header may be 0.7 times or more as large as a sum of sectional areas of flow paths in the plurality of flat tubes forming one path. | 2014-05-08 |
| 20140124184 | MANUFACTURING METHOD FOR GRIP MEMBER FOR INSERTION TUBE IN HEAT EXCHANGER, MANUFACTURING METHOD FOR HEAT EXCHANGER USING SAID GRIP MEMBER, AND AIR CONDITIONER AND/OR OUTDOOR UNIT HAVING SAID HEAT EXCHANGER - The current invention provides a tube-grasping body for grasping an insert tube in a heat exchanger, and heat exchanger production methods and apparatuses utilizing the tube-grasping body, wherein said tube-grasping body enables to enlarge and connect an insert tube to a heat radiating fin for producing a heat exchanger, still keeping the total length of insert tubes at an almost same level even after the enlargement; and said tube-grasping body is connected at its exterior to the guide-pipe. | 2014-05-08 |
| 20140124185 | Silicon-Based Thermal Energy Transfer Device And Apparatus - A thermal energy transfer device attached to an object to dissipate thermal energy from the object is described. In one aspect, the device includes a non-metal base plate and first and second non-metal plate structures. The base plate includes at least one groove on one of its primary surfaces. An edge of the first plate structure is received in a first groove of the at least one groove of the base plate. An edge of the second plate structure is received in a second groove of the at least one groove of the base plate. At least the first groove or the second groove is a V-notch groove such that the edge of the first plate structure or the edge of the second plate structure that is received in the first groove or the second groove is interlockingly received in the V-notch groove. | 2014-05-08 |
| 20140124186 | RADIATION MEMBER - A radiation member includes a base material; and a composite plating layer, formed on the base material, that includes a metal layer and two or more kinds of carbon materials, having different diameters from each other, dispersed in the metal layer such that to be provided with a plurality of protruding portions, each of the protruding portions being composed by a part of each of the carbon materials that are protruded from a surface of the metal layer. | 2014-05-08 |
| 20140124187 | FLUID WARMING OR COOLING SYSTEM - The present invention relates to a multilayer fluid heat exchanger container comprising a thermo-conductive sheet, said sheet comprising at least a first layer comprising a metal foil and at least a second layer comprising a biocompatible plastic material, a multilayer sheet for the fluid container and systems for heating or cooling a fluid comprising the container and a fluid heating or cooling device for receiving the container. The present invention further relates to methods for heating or cooling a fluid comprising the step of circulating a fluid through the container and a process for the manufacture of the fluid container. | 2014-05-08 |
| 20140124188 | LIQUID COOLING SYSTEM AND METHOD FOR PREVENTING LEAKAGE THEREOF - The present invention provides a liquid cooling system and a method for preventing leakage thereof. The liquid cooling system comprises: an enclosed cooling liquid circulating assembly with cooling liquid flowing circularly and air above the cooling liquid provided therein; a vacuum pump leading to the air in the enclosed cooling liquid circulating assembly; and a vacuum gauge for measurement of a pressure of the air in the enclosed cooling liquid circulating assembly, wherein the vacuum pump is turned on when the measured pressure is higher than a predetermined pressure, and the vacuum pump is turned off when the measured pressure is not more than the predetermined pressure; wherein the predetermined pressure is set to ensure that the pressure of the cooling liquid is not higher than the atmospheric pressure. | 2014-05-08 |
| 20140124189 | COOLANT-CONDITIONING UNIT WITH AUTOMATED CONTROL OF COOLANT FLOW VALVES - A coolant-conditioning unit is provided which includes a facility coolant path, having a facility coolant flow control valve, and a system coolant path accommodating a system coolant, and having a bypass line with a system coolant bypass valve. A heat exchanger is coupled to the facility and system coolant paths to facilitate transfer of heat from the system coolant to facility coolant in the facility coolant path, and the bypass line is disposed in the system coolant path in parallel with the heat exchanger. A controller automatically controls a regulation position of the coolant bypass valve and a regulation position of the facility coolant flow control valve based on a temperature of the system coolant, and automatically adjusts the regulation position of the system coolant bypass valve to facilitate maintaining the facility coolant flow control valve at or above a specified, partially open, minimum regulation position. | 2014-05-08 |
| 20140124190 | COOLANT-CONDITIONING UNIT WITH AUTOMATED CONTROL OF COOLANT FLOW VALVES - A method is provided which includes providing a coolant-conditioning unit which includes a facility coolant path, having a facility coolant flow control valve, and a system coolant path accommodating a system coolant, and having a bypass line with a system coolant bypass valve. A heat exchanger is coupled to the facility and system coolant paths to facilitate transfer of heat from the system coolant to facility coolant in the facility coolant path, and the bypass line is disposed in the system coolant path in parallel with the heat exchanger. A controller automatically controls a regulation position of the coolant bypass valve and a regulation position of the facility coolant flow control valve based on a temperature of the system coolant, and automatically adjusts the regulation position of the system coolant bypass valve to facilitate maintaining the facility coolant flow control valve at or above a specified, partially open, minimum regulation position. | 2014-05-08 |
| 20140124191 | DOWNHOLE TUBING CUTTER TOOL - The present invention relates to a downhole tubing cutter tool for submerging into a casing in a wellbore and separating an upper part of the casing from a lower part of the casing by cutting the casing from within, the tool extending in a longitudinal direction, comprising a tool housing having a first and a second housing part, 100 a cutting arm which is pivotably connected with the first housing part and has a cutting edge in a first end, said arm being movable between a retracted position and a projected position in relation to the tool housing, an arm activation assembly for moving the cutting arm between the retracted position and the projected position, and a rotatable shaft arranged in the second housing part and connected with the first housing part for rotating the cutting arm. | 2014-05-08 |
| 20140124192 | PROTECTIVE COVERING FOR BOTTOM HOLE ASSEMBLY OF DRILLING RIG - A protective covering for use with a bottom hole assembly of a drilling rig to protect users from exposure to drilling fluid disposed within the assembly includes a sheet with a top face and a bottom face, a first set of fasteners affixed to the top face of the sheet along a longitudinal axis of the sheet and oriented substantially parallel to one another, and a second set of fasteners affixed to the bottom face of the sheet, the second set of fasteners being oriented substantially parallel to one another and perpendicular to the first set of fasteners. The user may dispose the bottom face of the sheet on the bottom hole assembly and wrap the sheet around the assembly such that the first set of fasteners engage the second set of fasteners, thereby securing the protective covering to the bottom hole assembly. | 2014-05-08 |
| 20140124193 | METAL CHEVRON AXIAL SEAL - A subterranean wellbore assembly includes an outer cylindrical wall and an inner cylindrical wall cooperatively defining an annular space. A seal assembly is disposed within the annular space. The seal assembly includes chevron seals. Each chevron seal includes a central portion and two axially and radially extending wing portions. Chevron seals may be of polymeric PEEK material or of nickel based material. Other seal assemblies may be arranged in the annular space in place of the seal assembly. | 2014-05-08 |
| 20140124194 | SAGD OIL RECOVERY METHOD UTILIZING MULTI-LATERAL PRODUCTION WELLS AND/OR COMMON FLOW DIRECTION - Improved SAGD methods for recovering heavy oil from underground formations. In a first aspect a method is provided for drilling, using multi-lateral drilling techniques, a series of horizontal collector wells from a vertical shaft of a production well, below and parallel to an injection well. In a further alternative to the typical SAGD configuration having injector and producer well drilled from the same end of a region under development, the production well is instead drilled at an end of a region of development opposite to an end of such region at which an injector well is drilled. Lastly, in yet another aspect, the invention comprises a method for rejuvenating an existing SAGD well pair, comprising drilling a further production well or wells at an opposite end of said formation at which an existing injector well was drilled, preferably using multi-lateral drilling techniques. | 2014-05-08 |
| 20140124195 | Apparatus and method to remotely control fluid flow in tubular strings and wellbore annulus - The present invention discloses a method and apparatus for remotely and selectively control fluid flow through tubular string disposed within a wellbore and further control fluid flow between the tubular string inner flow passage and the annular flow passage. The present invention further discloses a method of selectively and remotely receiving and interpreting a form of command or information at a desired apparatus within the wellbore caused by the operator on earth surface. | 2014-05-08 |
| 20140124196 | OPTIMIZING ENHANCED OIL RECOVERY BY THE USE OF OIL TRACERS - A method of optimizing recovery of oil from a formation that includes injecting an oil tracer into an injection well in the formation and applying a tertiary oil recovery process for recovering the oil from the formation. A production well is monitored to detect the oil tracer in oil from the production wells within particular times. The method also includes modifying the tertiary oil recovery process based on the detection of the oil tracer in oil from the production well. | 2014-05-08 |
| 20140124197 | SYSTEMS AND METHODS FOR MANEUVERING DOWNHOLE TOOLS IN A SUBSEA WELL - A method for maneuvering a downhole tool in a well system includes: displacing a tool through a riser; detecting electromagnetic radiation from a source in real time using a detector coupled to the tool; and altering the velocity of the tool in response to detecting the electromagnetic radiation. | 2014-05-08 |
| 20140124198 | Remote Activated Deflector - A wellbore y-block junction comprises a first bore channel, a second bore channel, a deflector selectable to a neutral position, to a first bore channel selected position, and to a second bore channel selected position, a radio receiver, and a controller, wherein the controller is configured to command the deflector position to one of the neutral position, the first bore channel selected position, or the second bore channel selected position based on an input from the radio receiver. | 2014-05-08 |
| 20140124199 | Tubular Assembly and Method of Deploying A Downhole Device Using A Tubular Assembly - A tubular assembly is disclosed for use in a wellbore ( | 2014-05-08 |
| 20140124200 | Oil and Gas Well Proppants Of Silicone-Resin-Modified Phenolic Resins - Proppant particles coated with an arylolic resin/silicone resin copolymer, wherein the silicon resin contains D units and T units, are suitable for fracturing operations in geological formations and retain their deformability over time without becoming excessively brittle. | 2014-05-08 |
| 20140124201 | Nozzle Selective Perforating Jet Assembly - A downhole hydraulic tool employing multiple nozzles in a selectable fashion from an oilfield surface. At least one of the nozzles of the tool is equipped with a burst disk such that fluid pressure directed from the surface may be utilized in activating the nozzle. The pressure may be driven to exceed a predetermined level for sake of the activating by way of sealing off access to other nozzle(s) therebelow, for example, by way of standard ball drop techniques. Thus, nozzle selectivity may be taken advantage of when a first nozzle wears out without requiring time consuming removal of the tool from the well for sake of remedial repairs or replacement. | 2014-05-08 |
| 20140124202 | Casing cutter - Tools and methods for cutting multiple, co-extending casings in oil and gas wells are provided. The tools comprise a cylindrical body and first and second sets of cutting blades. Each set of cutting blades is mounted to the body for actuation from a retracted, run-in position to an extended, cutting position. The cylindrical body is rotated and the first set of cutting blades is actuated to cut the co-extending casings within a first sweep diameter. The second set of cutting blades then is actuated to cut the co-extending casings beyond the first sweep diameter and within a second sweep diameter. | 2014-05-08 |
| 20140124203 | METHOD AND APPARATUS FOR THE DOWNHOLE INJECTION OF SUPERHEATED STEAM - Superheated steam from a generator ( | 2014-05-08 |
| 20140124204 | SYSTEMS AND METHODS FOR LOW EMISSION HYDROCARBON RECOVERY - Systems and methods are provided for low emission (in-situ) heavy oil production, using a compound heat medium, comprising products of combustion of a fuel mixture with an oxidant and a moderator, mixed with steam generated from direct contact of hot combustion products with water, under pressure. The compound heat medium, comprising mainly CO | 2014-05-08 |
| 20140124205 | PROCESS TO FRACTURE A SUBTERRANEAN FORMATION USING A CHELATING AGENT - The present invention relates to a process for fracturing a subterranean formation comprising a step of fracturing the formation and a step of introducing a treatment fluid containing glutamic acid N,N-diacetic acid or a salt thereof (GLDA), methylglycine N,N-diacetic acid or a salt thereof (MGDA) and/or N-hydroxyethyl ethylenediamine N,N′,N′-triacetic acid or a salt thereof (HEDTA) into the formation, wherein the fracturing step can take place before introducing the treatment fluid into the formation, while introducing the treatment fluid into the formation or subsequent to introducing the treatment fluid into the formation. | 2014-05-08 |
| 20140124206 | Methods of Using Fluid Loss Additives Comprising Micro Gels - Methods and fluids are provided that include, but are not limited to, a drilling fluid comprising an aqueous base fluid and a fluid loss control additive that comprises at least one polymeric micro gel and a method comprising: providing an aqueous based treatment fluid comprising a fluid loss control additive that comprises at least one polymeric micro gel; placing the aqueous based treatment fluid in a subterranean formation via a well bore penetrating the subterranean formation; allowing the fluid loss control additive to become incorporated into a filter cake located on a surface within the subterranean formation; allowing the filter cake to be degraded; and producing hydrocarbons from the formation. Additional methods are also provided. | 2014-05-08 |
| 20140124207 | Production Enhancement Method for Fractured Wellbores - Wellbores are fractured by setting open hole packers on a string with access through valves on the string between the set packers. Setting the packers creates wellbore stress so that fractures tend to preferentially form near the packers regardless of the orientation of the borehole. When the fracturing is done and the well is put on production some of the proppant comes back into the wellbore and packs around the packers with solids that can be produced from the formation carried by flowing fluids. An annular passage is created near the packer to allow produced fluids to bypass the packed proppant and other solids to get into the production string. A screen protects the passage from clogging so that production is enhanced. | 2014-05-08 |
| 20140124208 | LIQUIFIED PETROLEUM GAS FRACTURING SYSTEM - A fracturing system for a well, in which a stream of LPG, a mixture of propane and butane, is injected into the well at frac pressure. Proppant is supplied into the LPG stream, and carried by the LPG mix into the formation. Inert gas such as nitrogen is used for purging system components of LPG, and to help protect against risk of explosion. Nitrogen may also be added to the LPG mix during a frac of shale gas or coal gas formations. | 2014-05-08 |
| 20140124209 | GATE VALVE - The invention provides a gate valve for control of production of petroleum, distinctive in that the valve comprises a coating or hard facing on the internal bore surface exposed to flow of petroleum and associated fluids and solids. | 2014-05-08 |
| 20140124210 | Systems And Methods For Sensing A Fluid Level Within A Pipe - A system, method and device may be used to monitor fluid levels in a drill pipe in borehole. The system includes an electromagnetic (EM) generator to generate a traveling wave of electromagnetic energy to propagate along a linear path through the drill pipe towards a surface of the fluid, a detector to detect a portion of the electromagnetic wave reflected from the surface of the fluid and propagated through the drill pipe towards the detector, a processor to analyze detected signals to determine a level of the surface of the fluid. In an embodiment, the system includes a pump controller to control the operation of a pump located in the wellbore or at the mudline based on the fluid surface level. | 2014-05-08 |
| 20140124211 | PUMP SYSTEM - A subsea pump system is adapted to close a hydraulic ram of a blowout preventer. The subsea pump system has at least a first pump and a second pump configured to pump drive fluid from a source to the hydraulic ram. The system has a controller configured to automatically select at least one of the first and second pumps for pumping the drive fluid wherein at least the first pump is selected at a lower fluid pressure range and at least the second pump is selected at a higher fluid pressure range. A method of operating a pump system and an intervention skid for a pump system are also described. | 2014-05-08 |
| 20140124212 | FLAPPER VALVE AND METHOD OF VALVING A TUBULAR - A flapper valve includes a housing, a seat movably disposed at the housing at least between a first position and a second position, a flapper movably disposed at the seat at least between a seated position and an unseated position and at least one biasing member. The at least one biasing member is configured to bias the flapper toward the seated position when the seat is in the first position and to bias the flapper toward the unseated position when the seat is in the second position | 2014-05-08 |
| 20140124213 | SLEEVE FRACTURING ASSEMBLY, DEVICE USING THE SAME AND METHOD FOR USING THE SAME - The present disclosure relates to a sleeve fracturing assembly including a composite sleeve and an opening tool. The composite sleeve and the opening tool can automatically engage with each other via teeth-shaped members arranged thereon so as to open the composite sleeve. The present disclosure further relates to a sleeve fracturing device, which includes a plurality of composite sleeves and opening tools, wherein each composite sleeve and opening tool can achieve unique engagement. The present disclosure still further relates to a method of using the sleeve fracturing device. | 2014-05-08 |
| 20140124214 | DISSOLVABLE TOOL AND METHOD OF DISSOLVING SAME - A dissolvable tool includes a body having at least a portion configured to dissolve in a fluid, and a barrier connected to the body. The barrier is configured to slidably fluidically seal to a structure that the body and the barrier are movable within to maintain a volume of the fluid between the barrier and the body while the barrier and the body are moved through the structure. | 2014-05-08 |
| 20140124215 | Convertible Downhole Devices - A convertible downhole device comprises at least one sacrificial material to provide two or more configurations so that two or more different operations or functions are performable by the downhole device, one in which the sacrificial material is fully intact and another in which the sacrificial material is at least partially removed or disappeared. The sacrificial material may be removable through any suitable method or device, such as by contacting with a fluid, by temperature, by pressure, or by combustion, ignition, or activation of a fusible or energetic material, or crushing or breaking up of a frangible material. Upon removal of the sacrificial material, the downhole device has at least one additional configuration so that at least a second operation can be performed by the downhole device. | 2014-05-08 |
| 20140124216 | ISOLATION DEVICE CONTAINING A DISSOLVABLE ANODE AND ELECTROLYTIC COMPOUND - A wellbore isolation device comprising: a first material, wherein the first material: (A) is a metal or a metal alloy; and (B) partially dissolves when an electrically conductive path exists between the first material and a second material and at least a portion of the first and second materials are in contact with an electrolyte; and an electrolytic compound, wherein the electrolytic compound dissolves in a fluid located within the wellbore to form free ions that are electrically conductive. A method of removing the wellbore isolation device comprises: placing the wellbore isolation device into the wellbore; and allowing at least a portion of the first material to dissolve. | 2014-05-08 |
| 20140124217 | METHOD AND APPARATUS FOR STORING CABLE IN A WELLBORE - An apparatus for storing cable along a tubular in a wellbore using a first retainer for attachment to the tubular at a first location and a second retainer for attachment to the tubular at a second location. Each retainer is constructed and arranged to reverse the direction of the cable and to at least partially retain the cable due to elastic forces therein. In one embodiment, the cable is formed into a plurality of loops, each having an upper end retained by the first retainer and a lower end retained by the second retainer. | 2014-05-08 |
| 20140124218 | AUTOMATED PIPE TRIPPING APPARATUS AND METHODS - An automated pipe tripping apparatus includes an outer frame and an inner frame. The inner frame includes a tripping slips and iron roughneck. The automated pipe tripping apparatus may, in concert with an elevator and drawworks, trip in a tubular string in a continuous motion. The tripping slips and iron roughneck, along with the inner frame, may travel vertically within the outer frame. The weight of the tubular string is transferred between the tripping slips and the elevator. The iron roughneck may make up or break out threaded connections between tubular segments, the upper tubular segment supported by the elevator and the lower by the tripping slips. An automated pipe handling apparatus may remove or supply sections of pipe from or to the elevator. A control system may control both the automated pipe tripping apparatus and the elevator and drawworks. | 2014-05-08 |
| 20140124219 | SYSTEMS AND METHODS FOR LOCKING SWIVEL JOINTS WHEN PERFORMING SUBTERRANEAN OPERATIONS - A system for performing subterranean operations is disclosed. The system includes a coiled tubing having a first segment and a second segment. The system further includes a swivel joint positioned at an interface of the first segment and the second segment and a locking mechanism. The locking mechanism is operable to engage and disengage the swivel joint. | 2014-05-08 |
| 20140124220 | MECHANICALLY ACTUATED DEVICE POSITIONED BELOW MECHANICALLY ACTUATED RELEASE ASSEMBLY UTILIZING J- SLOT DEVICE - A tool string carrying an external tool, such as a liner hanger, on a release mechanism is lowered into the wellbore. Interlocking lugs and J-slot profile, defined between the exterior surface of the mandrel and interior surface of the release mechanism, allow relative movement of release mechanism and mandrel without releasing the release mechanism. The relative movement allows mechanical operation of a valve or other tool positioned below the release mechanism. Weight-down and rotation of the tool string and mandrel actuates the lower valve assembly by turning a sleeve into alignment with cooperating members of the mandrel. The sleeve, no longer constrained, moves longitudinally in response to a biasing mechanism. Movement of the sleeve allows closure of the valve. After actuation of the valve tool, further weight-down releases the release mechanism from the carried tool. | 2014-05-08 |
| 20140124221 | Method and Device for Connecting a Pipe to a Confinement of a Subsurface Borehole - Method and apparatus are for connecting a pipe to a confinement of a subsurface borehole where an annulus is formed between the pipe and the confinement. The method includes: providing an expandable metallic bladder element, that by use of a fluid is expandable between an unexpanded and an expanded position, in a sector of the annulus; and expanding the metallic bladder element. | 2014-05-08 |
| 20140124222 | APPARATUS AND METHOD FOR STRIPPING SOLIDS AND FLUIDS FROM A STRING USED IN DRILLING OR SERVICING WELLS - An apparatus and method is provided for stripping solids and fluids from a string used in the drilling or servicing of a well when the string is removed from the well. The apparatus can comprise two or more pivotally connected arcuate body portions that can be enclosed around the string in a clamshell fashion. The apparatus can further comprise a seal disposed therein to provide a toroidal sealing member around the string when the apparatus encloses the string. A quick release latch mechanism is provided on the apparatus for easy and quick installation on, and removal from, the string. Handles on the apparatus allow personnel to hold the apparatus in a stationary position as the string passes through the apparatus when being raised from the well. In so doing, the sealing member strips solids and fluids from the string. | 2014-05-08 |
| 20140124223 | METHOD FOR MIXING FIRE FIGHTING GEL IN SITU WITHIN A WATER TANK OF A FIRE FIGHTING AIRCRAFT, AND A FIRE FIGHTING AIRCRAFT MODIFIED IN ACCORDANCE WITH THE TEACHINGS OF THE METHOD - A method for mixing fire fighting gel in situ within a water tank of a fire fighting aircraft. A first step involves mounting a chemical tank to a fire fighting aircraft having a water tank. A second step involves injecting gel forming chemical from the chemical tank into a turbulent flow of water entering the water tank of the aircraft to achieve a required ratio of gel forming chemical and water, with the turbulent flow of water serving to mix the gel forming chemical with the water. | 2014-05-08 |
| 20140124224 | FIRE PROTECTION SYSTEM FOR AIR CLEANING SYSTEM - An air cleaning system ( | 2014-05-08 |
| 20140124225 | AGRICULTURAL TOOLBAR APPARATUS, SYSTEMS AND METHODS - Systems, methods and apparatus are provided for shifting weight between a tractor and toolbar and between sections of the toolbar. Systems, methods and apparatus are also provided for controlling operative height of a toolbar and sections of a toolbar. Methods, systems and apparatus are also provided for folding a toolbar between a work position and a transport position. | 2014-05-08 |
| 20140124226 | SCRAPER INCLUDING A DUAL DISCHARGE MECHANISM COMPRISING A PIVOTING TRAY AND AN EJECTOR - To provide a scraper and a process for removal of soil or similar materials of a land usually irregular. The scrapers of the state of the art include some problems, such as change of scraper when the land includes several types of material to be removed, for example, dry soils combined with muddy ones, to facilitate the thrust of the scraper to release from stuck the machine and provide a scraper with a construction that allows movements of land in a more controlled due to that the cutting blade does not vary its angle of attack when you move the tilting box. The scraper of the present invention comprises both an unloading system by a tilting box as an unloading system through an ejector. | 2014-05-08 |
| 20140124227 | DYNAMIC SUPPLEMENTAL DOWNFORCE CONTROL SYSTEM FOR PLANTER ROW UNITS - A dynamic supplemental downforce control system for a planter row unit. The system includes closed-loop feedback circuit that cooperates with a downforce actuator to dynamically control fluid flow to the downforce actuator to maintain balance between the actual gauge wheel downforce and a desired gauge wheel downforce during planting operations. | 2014-05-08 |
| 20140124228 | ELECTRIC POWER TOOL - An electric torque delivering impulse tool includes a housing with a front end and a back end, an electric torque delivering motor with a rotor that is arranged to rotate with respect to a stator, an output shaft arranged at the front end of the housing, and a pulse unit intermittently coupling the motor to the output shaft, wherein the pulse unit includes an inertia drive member that is connected to the rotor. The rotor and the inertia drive member are rigidly assembled to each other without play so as to form one integrated rotatable structure which is mounted as one single unit inside the housing. | 2014-05-08 |
| 20140124229 | IMPACT TOOL - An impact tool has a hammer ( | 2014-05-08 |
| 20140124230 | POWER TOOLS WITH HOUSINGS HAVING INTEGRAL RESILIENT MOTOR MOUNTS - Power tool housing shells that matably attach to each other and define an interior cavity that is sized and configured to encase at least a motor associated with a power train for a power tool. Each housing shell is a substantially rigid molded shell body. Each housing shell inner surface includes at least one overmold motor mount member of a resilient material directly, integrally attached to an inner surface of the respective housing shell. | 2014-05-08 |
| 20140124231 | ELECTRIC MOTOR FOR A POWER TOOL - An electric motor for use with a power tool includes a rotor having a body and a plurality of magnets coupled to the body, a stator having a plurality of electromagnetic coils surrounding the rotor, and an output shaft coupled to the rotor for rotation with the rotor. The output shaft defines a longitudinal axis about which the rotor rotates. The motor also includes a balancing member coupled to the output shaft for rotation with the rotor. The balancing member substantially balances a mass of the rotor about the longitudinal axis to reduce vibrations of the electric motor during use. | 2014-05-08 |
| 20140124232 | ELECTRIC CABLES FOR SOLAR PLANTS GENERATING ELECTRICAL AND THERMAL ENERGY, AND PLANTS COMPRISING THE ELECTRICAL CABLES - A composite flat cable, having in cross-section a major side, may include an outer sheath; two main electrical conductors; and two ducts for fluid circulation configured to circulate fluid. A composite flat cable may include two ducts configured to circulate fluid; a first main electrical conductor on a first side of the two ducts; a second main electrical conductor on a second side of the two ducts; and a sheath around the two ducts, the first main electrical conductor, and second main electrical conductor. A solar cogeneration plant may include at least one cell configured to produce electric current, connected to a plant for distribution of electrical energy and of heated fluid by a composite flat cable. | 2014-05-08 |
| 20140124233 | Antigalloping Device - An antigalloping device can include first and second clamps, each having a respective jaw for clamping to respective first and second cables. A connecting assembly can be coupled between the first and second clamps. The connecting assembly can include an elongate insulator attached to a length of flexible cable. The length of flexible cable is capable of being bent and maneuvered during installation. At least one of the first and second clamps can be rotatably coupled to the connecting assembly. The elongate insulator and the flexible cable can straighten along a longitudinal axis. The at least one of the first and second clamps can be orientatable in a position transverse to the longitudinal axis for being rotatable between the position transverse to the longitudinal axis and a position inline with the longitudinal axis, under opposed tension exerted on the jaws of the first and second clamps, for twisting at least one of the first and second cables for reducing galloping. | 2014-05-08 |
| 20140124234 | Antigalloping Device - An antigalloping device can include first and second clamps, each having a respective jaw for clamping to respective first and second cables. A connecting assembly can be coupled between the first and second clamps. The connecting assembly can include an elongate insulator attached to a flexible tether. The flexible tether is capable of being bent and maneuvered during installation. At least one of the first and second clamps can be rotatably coupled to the connecting assembly. The elongate insulator and the flexible tether can straighten along a longitudinal axis. The at least one of the first and second clamps can be orientatable in a position transverse to the longitudinal axis for being rotatable between the position transverse to the longitudinal axis and a position inline with the longitudinal axis, under opposed tension exerted on the jaws of the first and second clamps, for twisting at least one of the first and second cables for reducing galloping. | 2014-05-08 |
| 20140124235 | SEALING BETWEEN AN ELECTRICAL CABLE AND A FLEXIBLE METAL CONDUIT TO BE USED IN A HIGH TEMPERATURE, HIGH VIBRATION ENVIRONMENT - A flame sensor apparatus and a cable assembly apparatus are provided for use in sensing characteristics of a flame within a combustion chamber. The flame sensor apparatus includes an electrical assembly remote from a sensor assembly. A cable assembly extends between the sensor assembly and the electrical assembly. The cable assembly includes two cable ends and a housing that defines an internal volume. Cable fittings are connected to the cable ends through a first seal. A second seal is located in the annular space between the electrical cable and the cable fitting opening at the first cable end. The cable assembly includes a third seal and at least one deformable sealing component located at the second cable end. The seals are configured to prevent moisture, gas, and contaminants from passing through the cable fitting opening. Additionally, a method of sealing an electrical cable and a flexible conduit is provided. | 2014-05-08 |
| 20140124236 | REDUCING SIGNAL LOSS IN CABLES - Cables capable of high-speed data transmission and having a low insertion loss. Examples may mitigate the effect of the suckout component of insertion loss by providing cables that eliminated, shift, or reduce the suckout. Examples may eliminate, or at least partially eliminate, the suckout component by providing a continuous return path. Others may shift the frequency of the suckout component to a high frequency where it no longer interferes or significantly attenuates signals being conveyed by the cable. Still others may reduce or control the magnitude of the suckout component. | 2014-05-08 |
| 20140124237 | Process And Apparatus For Continuously Encapsulating Elongated Components And Encapsulated Elongated Components Obtained - A process for a continuous production of an encapsulated component web by conveying at least two continuous encapsulation films along a longitudinal axis of a production line with at least one of the two continuous encapsulation films having an adhesive layer on an inner face thereof; inserting at least one encapsulatable component between the two continuous encapsulation films; conveying an assembly including the two continuous encapsulation films with the at least one encapsulatable component extending therebetween in a nip defined in between at least two contiguous rolls; and laminating the assembly to encapsulate the at least one encapsulatable component between the two continuous encapsulation films. There is also provided an apparatus for carrying out the process. | 2014-05-08 |
| 20140124238 | Polymer Composition for Electrical Devices - The present invention relates to a use of a polymer composition preferably in electrical devices as well as to a cable surrounded by at least one layer including the polymer composition. | 2014-05-08 |
| 20140124239 | Cord Managment System - A cord management system that stores and protects cords in an untangled state while the cord is not in use by the user. In some embodiments, the cord management system may include a stationary clasp, a slidable clasp, and a flexible body member that stretches over a user's cord and subsequently encapsulates the cord for storage upon the cavity's relaxation. The cord management system may provide the user with a quick and convenient, two-handed single motion, means to store and protect their cords and prevents the cord from becoming entangled. The cord management system can be an after-market product and retrofitted to a user's pre-existing cords or can be an integral design of cord. The cord management system resides at the end of the cord in a compressed manner that allows the full functionality of the cord without causing unwanted/unsupported weight on the cord. | 2014-05-08 |
| 20140124240 | TEST CARD WITH A CUTTABLE GOLDFINGER STRUCTURE - A test card includes a substrate and a goldfinger structure disposed on a side of the substrate. The goldfinger structure includes a first conductive section and a second conductive section. The first conductive section is inserted into a slot of a socket for electrically connecting to the socket. The second conductive section is connected to the first conductive section in a separable manner, and the second conductive section is inserted into the slot of the socket for electrically connecting to the socket after the first conductive section is cut for separating from the second conductive section. | 2014-05-08 |
| 20140124241 | TOUCH STRUCTURE AND MANUFACTURING METHOD FOR THE SAME - A touch structure and a manufacturing method for the same are provided. The touch structure comprises first patterned electrodes, a second patterned electrode, a dielectric structure and a conductive bridge. The second patterned electrode is disposed between the first patterned electrodes, and separated from the first patterned electrodes. The dielectric structure is disposed on the first patterned electrodes and the second patterned electrode. The dielectric structure has a dielectric opening. The conductive bridge is disposed across the dielectric structure and extended in the dielectric opening. The first patterned electrodes are electrically connected to each other through the conductive bridge. | 2014-05-08 |
| 20140124242 | WIRING SUBSTRATE - A wiring substrate according to the present invention includes a laminate of one or more insulation layers and one or more conductive layers and further includes a plurality of connection terminals formed on the laminate and spaced apart from one another, each having a step formed at the outer periphery of a first main surface opposite a contact surface in contact with the laminate, and a filling member provided in a filling manner between the connection terminals. | 2014-05-08 |
| 20140124243 | WIRING SUBSTRATE AND DISPLAY PANEL COMPRISING SAME - A display panel ( | 2014-05-08 |
| 20140124244 | CONDUCTIVE PLATE AND FILM EXHIBITING ELECTRIC ANISOTROPY - A method for making a conductive film exhibiting electric anisotropy comprises forming a nanomaterial on a substrate, the nanomaterial having a cluster of interconnected nanounits, each of which being substantially transverse to the substrate and having one end bonded to the substrate. The method further includes stretching the nanounits along a first direction to remove the nanomaterial from the substrate so as to form a conductive film having strings of interconnected nanounits, where the nanounits of the strings substantially extend in the first direction. A conductive plate and a method for making the same is also disclosed, where the method further comprises attaching the conductive film to a second substrate. | 2014-05-08 |
| 20140124245 | EMBEDDED PRINTED CIRCUIT BOARD AND METHOD FOR MANUFACTURING SAME - A method for manufacturing an embedded printed circuit board includes the following steps. First, a circuit substrate is provided. The circuit substrate includes a base, a first wiring layer, and a second wiring layer. The first wiring layer includes a number of electrode connection wires. Second, an opening is defined in the circuit substrate. The opening passes through the base and the second wiring layer. Third, an anisotropic conductive film is adhered onto the electrode connection wires in the opening. Fourth, an electrical element including many electrodes is provided. Fifth, the electrical element is arranged in the opening, with the electrodes respectively spatially correspond to the electrode connection wires, and each electrode is electrically connected to the corresponding electrode connection wire through the anisotropic conductive film, thereby obtaining an embedded printed circuit board. | 2014-05-08 |
| 20140124246 | MOLDED PRODUCT AND IN-MOLD TRANSFER FOIL - Provided is a molded product including a primary molded layer, a transfer layer that includes at least a decorating layer and a print layer for foil flow prevention including one of polyester, polyurethane, polyimide and cellulose, or a mixture obtained by combining two or more of polyester, polyurethane, polyimide and cellulose as a main component, and is transferred to a surface of the primary molded layer, the decorating layer and the print layer for foil flow prevention being arranged in increasing order of distance from a side of the primary molded layer, and a secondary molded layer formed on the side of the print layer for foil flow prevention of the transfer layer. | 2014-05-08 |
| 20140124247 | TRANSPARENT CONDUCTIVE FILM - There is provided a transparent conductive film which comprises: a film substrate; a plurality of transparent conductor patterns formed on the film substrate; and a pressure-sensitive adhesive layer wherein the transparent conductor patterns are embedded. The plurality of transparent conductor patterns respectively have a two-layer structure wherein a first indium tin oxide layer and a second indium tin oxide layer are laminated on the film substrate in this order, and the first indium tin oxide layer has a greater tin oxide content than the second indium tin oxide layer does. The first indium tin oxide layer has a smaller thickness than the second indium tin oxide layer does. | 2014-05-08 |
| 20140124248 | HIGH CURRENT-CARRYING PRINTED CIRCUIT BOARD AND METHOD FOR PRODUCING SAID PRINTED CIRCUIT BOARD - A printed circuit board includes a busbar applied to a surface of the printed circuit board. The busbar is configured as a sequence of sheet metal conductor pieces which are connected to each other in an electrically conducting manner. The respective ends of the conductor pieces may have a rounded portion and a corresponding cutout, or a point and a corresponding indentation. An electrical controller, a motor vehicle and a printed circuit board configuration having at least one printed circuit board are also provided. | 2014-05-08 |
| 20140124249 | PCB BOARD, CORE FOR MANUFACTURING THE PCB BOARD AND METHOD FOR MANUFACTURING THE PCB BOARD - The present invention provides a printed circuit board (PCB) board, a core for manufacturing the PCB board and a method for manufacturing the PCB board. The PCB board is in a shape of a rectangle and comprises a fiber layer formed of interlacedly weaved fiberglasses, a metal layer affixed onto a surface of the fiber layer, and a pair of differential signal traces formed on the metal layer, wherein extending directions of the fiberglasses lie at acute angles with respect to a length direction of the rectangle, and the pair of differential signal traces extends along a width direction or the length direction of the rectangle. The PCB board can effectively reduce the possibility of the skew distortion during the transmitting process of the differential signal through adjusting the angle between the fiberglasses and the edge of the core without adjusting or redesigning the original circuit layout. | 2014-05-08 |
| 20140124250 | WIRING BOARD AND METHOD FOR MANUFACTURING SAME - A wiring board includes an electric insulating base material including an incompressible member and a thermosetting member; a first wiring and a second wiring formed with the electric insulating base material interposed therebetween; and a via-hole conductor penetrating the electric insulating base material, and electrically connecting the first wiring and the second wiring to each other. The via-hole conductor includes a resin portion and a metal portion. The metal portion includes a first metal region mainly composed of Cu; a second metal region mainly composed of a Sn—Cu alloy; and a third metal region mainly composed of Bi. The second metal region is larger than the first metal region, and larger than the third metal region. | 2014-05-08 |
| 20140124251 | MULTILAYERED CERAMIC ELECTRONIC COMPONENT AND BOARD FOR MOUNTING THE SAME - There is provided a multilayered ceramic electronic component including: a ceramic body including a dielectric layer and having first and second side surfaces; first and second internal electrodes having an overlapping region provided in the ceramic body, forming a capacitance forming area exposed to the first side surface, the first internal electrode having a first lead-out portion, and the second internal electrode being insulated from the first internal electrode and having a second lead-out portion; a first external electrode connected to the first lead-out portion and a second external electrode connected to the second lead-out portion; and an insulating layer formed on the first side surface, wherein the first and second external electrodes further include non-conductive layers formed on outer surfaces thereof. | 2014-05-08 |
| 20140124252 | TOUCH SENSOR AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are a touch sensor and a method of manufacturing the same. The touch sensor according to the preferred embodiment of the present invention includes; a transparent substrate; a first electrode formed on one surface of the transparent substrate; a first insulating layer formed on one surface of the first electrode and formed with a through-hole; and a second electrode formed on one portion of one surface of the insulating layer, wherein the first electrode is extendedly formed to the other portion of one surface of the insulating layer through the through-hole. | 2014-05-08 |
| 20140124253 | PHOTOSENSITIVE CONDUCTIVE FILM, METHOD FOR FORMING CONDUCTIVE FILM, METHOD FOR FORMING CONDUCTIVE PATTERN, AND CONDUCTIVE FILM SUBSTRATE - A photosensitive conductive film | 2014-05-08 |
| 20140124254 | NON-SOLDER MASK DEFINED COPPER PAD AND EMBEDDED COPPER PAD TO REDUCE PACKAGING SYSTEM HEIGHT - Embodiments of the present invention provide a packaging system, which generally includes a substrate, a first electrical conductive pad and a second electrical conductive pad formed on a top surface of the substrate, and a mask section formed on the top surface of the substrate and disposed between the first electrical conductive pad and the second electrical conductive pad. The packaging system further includes a passive component mounted onto a top surface of the mask section, wherein a portion of a back surface of the passive component is in physical contact with the first electrical conductive pad and the second electrical conductive pad, respectively. | 2014-05-08 |
| 20140124255 | METHOD FOR MANUFACTURING ELECTRONIC COMPONENT-EMBEDDED SUBSTRATE AND ELECTRONIC COMPONENT-EMBEDDED SUBSTRATE - Disclosed herein are a method for manufacturing an electronic component-embedded substrate and an electronic component-embedded substrate. The method includes: inserting an electronic component having an external electrode into a cavity penetrating through a core substrate; forming a multilayer body in which the electronic component is embedded by stacking an insulating layer on upper and lower portions of the core substrate; forming a through-hole exposing the external electrode of the electronic component and penetrating through the multilayer body; and filling the through-hole with a conductive material. | 2014-05-08 |
| 20140124256 | ELECTRONIC COMPONENT - A multilayer ceramic capacitor includes flat inner electrodes that are laminated on each other. An interposer includes a substrate that is larger than the multilayer ceramic capacitor. A first mounting electrode to mount the multilayer ceramic capacitor is located on a first principal surface of the substrate, and a first external connection electrode for connection to an external circuit board is located on a second principal surface. A recess is located in a side surface of the interposer. A connecting conductor is located in the wall surface of the recess. The connecting conductor is located at a position spaced apart by a predetermined distance from the side surface of the interposer. | 2014-05-08 |
| 20140124257 | FLEXIBLE CIRCUIT BODY AND METHOD FOR PRODUCTION THEREOF - Provided is a highly reliable flexible circuit body in which a flexible wiring board is prevented from wear caused by rubbing, and a method for production of the flexible circuit body. A flexible circuit body includes a flexible wiring board having an insulating film, a wiring layer formed on the insulating film, and an insulating layer formed on the wiring layer. The flexible wiring board is coated with a thermoplastic elastomer. | 2014-05-08 |
| 20140124258 | PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are a printed circuit board and a method of manufacturing the same. The printed circuit board includes: a core layer having a first circuit wiring layer formed on one surface or both surfaces thereof; an insulating layer laminated, as at least one layer, on one surface or both surfaces of the core layer; and a second circuit wiring layer formed on one surface of the insulating layer, wherein a conductive core is included in upper and lower insulating layers contacting the second circuit wiring layer requiring an electromagnetic wave shielding, or the conductive core is included in the insulating layer or the core layer contacting the first circuit wiring layer requiring the electromagnetic wave shielding. | 2014-05-08 |
| 20140124259 | JUNCTION BOX WITH INTEGRATED CONDUIT SUPPORTS - A junction box assembly includes a junction box, a support plate for supporting conduit extending from a side wall of the junction box and a support bracket extending for supporting conduit extending from an upper wall of the junction box. The support plate is mounted to the upper wall of the junction box or can be the upper wall and includes a flange portion extending beyond a perimeter of the junction box. The flange portion defines an aperture for attaching a conduit clamp thereto in substantial alignment with the conduit entry ports formed in the side wall. The support bracket is mounted adjacent to the conduit entry port formed in the upper wall of the junction box and includes an extension portion extending the support bracket distally from junction box and a mounting portion for attaching a conduit clamp thereto to support conduit extending from the upper wall of the junction box. | 2014-05-08 |
| 20140124260 | ELECTRICAL CABLE SEAL AND METHOD OF MAKING - A flame sensor apparatus and a cable assembly apparatus are provided for use in sensing characteristics of a flame within a combustion chamber. The flame sensor apparatus includes an electrical assembly remote from a sensor assembly. A cable assembly extends between the sensor assembly and the electrical assembly. The cable assembly includes two cable ends and a housing that defines an internal volume. Cable fittings are connected to the cable ends through a first seal. An electrical cable is inserted through cable fitting openings in each cable fitting and the internal volume of the housing. A second seal is located in the annular spaces between the electrical cable and each cable fitting opening, configured to prevent moisture and contaminants from passing through the cable fitting opening. Additionally, a method of sealing an electrical cable and a flexible conduit is provided. | 2014-05-08 |
