16th week of 2009 patent applcation highlights part 8 |
Patent application number | Title | Published |
20090095420 | PROCESSING APPARATUS, EXHAUST PROCESSING PROCESS AND PLASMA PROCESSING PROCESS - There is disclosed an exhaust processing process of a processing apparatus for processing a substrate or a film, which comprises after the processing of the substrate or the film, introducing a non-reacted gas and/or a by-product into a trap means comprising a filament comprised of a high-melting metal material comprising as a main component at least one of tungsten, molybdenum and rhenium; and processing the non-reacted gas and/or the by-product inside the trap means. This makes it possible to prevent lowering in exhaust conductance, to lengthen the maintenance cycle of the processing apparatus, and to provide a high-quality product (processed substrate or film). | 2009-04-16 |
20090095421 | Etch amount detection method, etching method, and etching system - This invention accurately detects an etch amount of an etching target layer irrespective of a type of a mask layer. A light La is reflected by an upper surface of a photoresist mask layer | 2009-04-16 |
20090095422 | SEMICONDUCTOR MANUFACTURING APPARATUS AND SUBSTRATE PROCESSING METHOD - Provided are a semiconductor manufacturing apparatus and a substrate processing method that can reduce a temperature difference along the circumference of a substrate and continue substrate processing even when a temperature sensor becomes defective. The semiconductor manufacturing apparatus includes a reaction tube configured to process a wafer, a heater configured to heat the reaction tube, an exhaust pipe, a control unit configured to control a cooling gas exhaust device, the heater, and a pressure sensor that detects a pressure inside the exhaust pipe when cooling gas flows through the exhaust pipe. The control unit previously acquires an average value of second temperature detecting units that detect states of a peripheral part of a wafer, and a measure value of a first temperature detecting unit that detects a state of a center part of the wafer so as to control the heat and the cooling device based on the acquired values. | 2009-04-16 |
20090095423 | APPARATUS AND METHOD FOR PLASMA ETCHING - A plasma processing apparatus for performing plasma processing on an object to be processed, including: a processing chamber for performing plasma etching on an object to be processed; a first gas inlet provided at an upper portion of the processing chamber for supplying gas to a center portion in the processing chamber; a plurality of second gas inlets placed on an outer circumference of the first gas inlet for supplying gas to an outer circumference portion in the processing chamber; two lines of gas supply systems for supplying processing gases to the first gas inlet and the second gas inlets, respectively; an evacuation means for reducing the pressure in the processing chamber; an electrode on which the object to be processed is placed disposed in the processing chamber opposed to the first gas inlet and the second gas inlets; a high frequency power supply for generating plasma; and additional gas supply systems provided to the two lines of gas supply systems, respectively, for adding a gas for generating a depositional reaction product as additional gas via gas flow rate regulators at a given flow rate ratio. | 2009-04-16 |
20090095424 | SHOWERHEAD ELECTRODE ASSEMBLIES AND PLASMA PROCESSING CHAMBERS INCORPORATING THE SAME - The present invention relates generally to plasma processing and, more particularly, to plasma processing chambers and electrode assemblies used therein. According to one embodiment of the present invention, an electrode assembly is provided comprising a thermal control plate, a silicon-based showerhead electrode, and securing hardware, wherein the silicon-based showerhead electrode comprises a plurality of partial recesses formed in the backside of the silicon-based showerhead electrode and backside inserts positioned in the partial recesses. The thermal control plate comprises securing hardware passages configured to permit securing hardware to access the backside inserts. The securing hardware and the backside inserts are configured to maintain engagement of the thermal control plate and the silicon-based showerhead electrode and to permit disengagement of the thermal control plate and the silicon-based showerhead electrode while isolating the silicon-based electrode material of the silicon-based showerhead electrode from frictional contact with the securing hardware during disengagement. | 2009-04-16 |
20090095425 | APPARATUS FOR THE FORMATION OF A METAL FILM - An apparatus for forming a metal film, including a reaction vessel for housing a substrate, a precursor feeding device for bubbling a carrier gas through a liquid organometallic complex, vaporizing the organometallic complex, producing a precursor from the vaporized organometallic complex, and feeding the precursor into the reaction vessel, a rotating magnetic field generator for creating a rotating magnetic field in a space above the substrate, and a second plasma generator for generating a plasma from a reducing gas fed into the reaction vessel. | 2009-04-16 |
20090095426 | TAPE STICKING APPARATUS, MOUNTING APPARATUS AND MOUNTING METHOD - A raw sheet L, in which a strip-shaped tape base material TB having a die bonding sheet portion DS with a size of substantially corresponding to the shape of a semiconductor wafer W is temporarily stuck to a strip-shaped release liner S, is fed out, and the position of the die bonding sheet portion DS is identified on the pathway of feeding out. Based on the identified result, a die cutting device | 2009-04-16 |
20090095427 | MANUFACTURING METHOD OF TIRE FORMING MOLD AND TIRE FORMING MOLD - A manufacturing method of a tire forming mold in which an annular mold portion is constituted by a combination of sectors includes a step of manufacturing a circular arc shaped inner segment provided with a concavo-convex shape, a step of dividing the inner segment by a non-flat surface division so as to obtain a first segment piece and a second segment piece, and a step of incorporating the first segment piece into an inner peripheral side of a back segment of one sector out of a pair of sectors which are adjacent to each other in the tire circumferential direction, incorporating the second segment piece into an inner peripheral side of a back segment of the other sector, and arranging the non-flat surface divided surface in an end surface of the sector. | 2009-04-16 |
20090095428 | HAND-HELD DEVICE FOR UNWINDING AN ADHESIVE TAPE HAVING A DOUBLE-SIDEDLY ADHESIVELY FURNISHED CARRIER, AT LEAST ONE OF THE TWO ADHESIVE SIDES OF THE CARRIER BEING LINED WITH A RELEASE MATERIAL - The invention relates to a hand-held device | 2009-04-16 |
20090095429 | Scissors with an integrated tape dispenser - A combined scissors and tape dispenser configured as a unitary construction. The combined scissors and tape dispenser apparatus includes a pair of blades. A first blade includes a first elongated cutting member integrated with a first looped handle portion. A second blade is pivotally connected to the first blade. The second blade includes a second elongated cutting member integrated with a second looped handle portion. A dispenser reel including a cutting implement is integrated as part of at least one of the first looped handle portion and the second looped handle portion. The dispenser reel includes a through-hole adapted to be gripped by at least one of the user's fingers. | 2009-04-16 |
20090095430 | TREATMENT VESSEL FOR STRAW OR OTHER LIGHT BULKY MATERIAL - A method to chemically treat light weight, bulky cellulosic material including: introducing the material to an upper inlet of a substantially vertical treatment vessel; maintaining the material in the vessel at a pressure of at least 20 bar and at a temperature of at least 200° C.; treating the material with a cooking liquor in the vessel; moving the material past at least one anti-compression ring on an inside surface of the vessel, as the material moves downward through the vessel; agitating the material in the vessel, and discharging the treated material from a lower discharge port of the vessel. | 2009-04-16 |
20090095431 | Paper-Sizing Emulsion, Process for Preparing It and Use Thereof - Aqueous paper-sizing emulsions for bulk and surface sizing with a content of fatty acid anhydrides are described in which the fatty acid anhydrides are derived from unsaturated or saturated fatty acids or their mixtures with chain lengths of C | 2009-04-16 |
20090095432 | Infrared measurement of paper machine clothing condition - Infrared spectroscopy techniques are employed to measure (i) the moisture level in both the sheet of wet stock and the papermaking machine clothing on which the sheet is supported and (ii) the moisture level in the clothing alone as a separate layer of material. Differential measurement thus yields the moisture content of the sheet of wet stock alone. Changes in the moisture level in the clothing at the press section can be correlated with corresponding changes in the quality or physical property of the paper produced. Both fixed point and scanning IR sensors are strategically positioned in the press section to generate machine direction and/or cross machine direction water profiles for process control. | 2009-04-16 |
20090095433 | Wet Paper Web Transfer Belt - A wet paper web transfer belt comprises a base body | 2009-04-16 |
20090095434 | Method for preparing semi-solid metal slurry, molding method, and molded product - A manufacturing method of semi-solid metal slurry which pours a molten metal into a container to manufacture the semi-solid slurry, characterized in that a difference in height (H | 2009-04-16 |
20090095435 | MACHINING OF PARTS HAVING HOLES - Removing of a casting core from a metal casting leaves at least one opening in a surface of the metal. The opening is filled with a sacrificial material. The metal and sacrificial material are machined at the opening. After the machining, a remainder of the sacrificial material is removed. | 2009-04-16 |
20090095436 | Composite Casting Method of Wear-Resistant Abrasive Fluid Handling Components - A method of manufacturing composite parts for an apparatus handling abrasive fluids and an apparatus for handling abrasive slurries, for example, a centrifugal pump. Portions of the composite parts are cast in a two-stage process. Portions to be machined are cast in a material suitable for machining and portions exposed to abrasive slurries are cast in a material that is wear-resistant. | 2009-04-16 |
20090095437 | Flask unit and cope-and-drag molding machine and line - A flask unit for producing a cope and a drag that are stacked, comprising at least two uprightly disposed connecting rods ( | 2009-04-16 |
20090095438 | Method and Apparatus for Continuous Casting - The invention relates to a method for the continuous casting of slab, thin slab, bloom, preliminary section, round section, tubular section or billet strands ( | 2009-04-16 |
20090095439 | BOROSILICATE GLASS-CONTAINING MOLDING MATERIAL MIXTURES - The invention relates to a molding composition for producing casting molds for the foundry industry, comprising at least:
| 2009-04-16 |
20090095440 | METHOD FOR OPTIMISED OPERATION OF AN AIR PREHEATER AND AIR PREHEATER - A process is proposed for operating an air preheater ( | 2009-04-16 |
20090095441 | CONSTRUCTION VEHICLE - A construction vehicle includes vehicle frames, an operator cab, a hydraulic oil tank, and engine, and an engine cover. The operator cab is mounted on the vehicle frames. The hydraulic oil tank is disposed to the rear of the operator cab and stores hydraulic oil. The engine is disposed to the rear of the hydraulic oil tank. The engine cover is a member that covers the engine. A rear face of the hydraulic oil tank and a front face of the engine cover are the same size in a widthwise direction. A rear end of an upper face of the hydraulic oil tank is positioned at the same height as a front end of the upper face of the engine cover. The upper face and side faces of the hydraulic oil tank are exposed to outside. | 2009-04-16 |
20090095442 | Advanced DX System Design Improvements - A direct exchange geothermal heating/cooling system has a self-adjusting expansion valve and a bypass flow path to improve efficiency when the system operates in a heating mode. The expansion valve may operate based solely on pressure from the vapor refrigerant transport line. The system may alternatively include an accumulator, a compressor, and an oil separator, wherein an oil return line returns oil from the oil separator to the accumulator. Additionally, a direct exchange geothermal heating/cooling system may include a hot-gas bypass valve for diverting heated vapor refrigerant to the liquid refrigerant line. Finally, a direct exchange geothermal heating/cooling system having a sub-surface heat exchanger extending to a depth of at least 300 feet may use a refrigerant particularly suited for such an application. | 2009-04-16 |
20090095443 | Ceramic Heat Shield - A heat shield includes a ceramic composite heat shield panel having a generally concave first surface and a generally convex second surface and a pair of thickened panel edge portions provided in the heat shield panel. A heat shield assembly is also disclosed. | 2009-04-16 |
20090095444 | MICROJET MODULE ASSEMBLY - Low-pressure drop thermal assemblies, systems and methods of making low-pressure drop thermal assemblies for use in high power flux situations. A manifold body is attached to a distributor to form a subassembly. This subassembly is in communication with a substrate surface, which has a semiconductor device in need of thermal management thereon. An enclosed cavity is formed between the target substrate surface and the subassembly, and a seal of the cavity protects critical components residing on the active surface of the semiconductor device. The distributor includes a distributed liquid impingement microjet inlet array isolated from and parallel with a distributed microjet drain array for impinging cooling fluid and removing spent heated fluid in a direction orthogonal to a target surface for maximizing the heat transfer rate, and thereby providing high cooling flux capabilities while enabling low-pressure drops. | 2009-04-16 |
20090095445 | SELF-CLEANING HEAT EXCHANGER USING SYSTEM FOR SUPPLYING SOLID PARTICLE AND WATER - A self-cleaning, shell and tube type heat exchanger using a solid particle-water supply system. The heat exchanger includes solid particle supplying means for storing and supplying solid particles to be used in cleaning the heat exchanger tubes, and water supply means for fluidizing the solid particles stored in the solid particle supplying means so as to supply the solid particles into a mixed fluid discharging means, or for directly supplying water to the mixed fluid discharging means. The mixed fluid discharging means sucks the supplied solid particles and water, and sprays the supplied solid particles and water as a mixed fluid from above the vertical heat transfer tube arrangement such that inside surface of the heat transfer tubes can be cleaned. Separating means separates the mixed fluid used in cleaning the heat transfer tubes into solid particles and water, using a gravitational separation method. | 2009-04-16 |
20090095446 | SYSTEM, METHOD, AND APPARATUS FOR PULSED-JET-ENHANCED HEAT EXCHANGER - A pulsed-jet active flowfield control actuation system enhances the rate of heat transfer and heat removal in a heat exchanger for better management of thermal loads. The pulsed jet actuators impart an unsteady component of velocity to the working fluid of the heat exchanger. This design increases the convective heat transfer, and avoids increases in heat exchanger volume and weight for a given performance value. | 2009-04-16 |
20090095447 | METHOD FOR BONDING AN ALUMINUM RIB TO A STEEL PIPE AND HEAT EXCHANGER HAVING A UNIT PRODUCED IN THIS WAY - The invention relates to a method for bonding an aluminum rib to a steel pipe, a surface coating material of the steel pipe being used as the bonding material, so that supplying a separate soldering material, for example, may be dispensed with. The invention additionally relates to a heat exchanger which comprises a unit made of steel pipe and aluminum rib produced according to the method. | 2009-04-16 |
20090095448 | HEAT DISSIPATION DEVICE FOR LED CHIPS - A heat dissipation device for removing heat from LED chips includes a finned heat sink, a plurality of heat pipes and a plurality of heat conductive substrates. The heat sink comprises a base plate and a plurality of fins formed on the base plate. The heat pipes which transfer heat in a unidirectional manner are embedded in the base plate. Each of the heat pipes defines a first wall and a second wall coupled to the heat sink. The heat pipes only transfer heat from the first walls to the second walls and restrict a heat transfer in a reversed direction. The substrates are in contact with first walls of the heat pipes. The LED chips are mounted on the substrates. When the LED chips generate heat, the heat is transferred to the fins via the unidirectional heat pipes to lower the temperature of the LED chips. | 2009-04-16 |
20090095449 | Cooling Device for Electrical Apparatus Mounted on Vehicle - An ECU executes a program including a step of operating a battery cooling fan motor if a battery temperature is higher than a cooling required temperature, a step of sensing a cooling airflow temperature, a step of sensing solar radiation intensity onto a rear package tray, and a step of operating a motor serving as an actuator which closes a rear sunshade identified as a solar radiation blocking tool if the cooling airflow temperature is greater than a temperature threshold value and the solar radiation intensity is greater than a solar radiation intensity threshold value. | 2009-04-16 |
20090095450 | COOLING STRUCTURE FOR ELECTRIC DEVICE - A cooling structure for an electric device includes a plurality of cooling medium paths ( | 2009-04-16 |
20090095451 | Method and apparatus for temperature change and control - An apparatus for controlling the temperature of a substrate which includes a substrate table and a thermal assembly arranged in the substrate table and in thermal communication with a thermal surface of the substrate table. The thermal assembly includes a channel that carries a heat-transfer fluid. The apparatus further includes a fluid thermal unit which includes a first fluid unit configured to control the temperature of the heat-transfer fluid to a first temperature, a second fluid unit configured to control the temperature of the heat-transfer fluid to a second temperature, and an outlet flow control unit that is in fluid communication with the channel of the thermal assembly and the first and second fluid units. The outlet flow control unit is configured to supply the channel with a controlled heat transfer fluid, which includes at least one of the heat-transfer fluid having a first temperature, the heat transfer fluid having a second temperature or a combination thereof. | 2009-04-16 |
20090095452 | Thermal-dissipating device - A thermal-dissipating device is made by connecting a plurality of thermal-dissipating sheets with each other. The thermal-dissipating sheets include a plurality of connecting portions and a plurality of thermal-dissipating fins. The connecting portions are connected with each other. The thermal-dissipating fins are connected with the connecting portions, respectively. At least one set of the thermal-dissipating fins are connected with each other. | 2009-04-16 |
20090095453 | SEALING ARRANGEMENT FOR INTERNAL TUBESHEET FOR TUBULAR HEAT EXCHANGERS - Sealing arrangement for an internal tubesheet for tubular heat exchangers comprising, a gasket fitted between a shoulder and a tubesheet, the gasket being made of spiral wound construction but without any metallic rings and without any locating groove in the adjoining components. On the outer side of the tubesheet, a channel box is provided with its inner face resting on a shoulder provided on an outer diameter of the tubesheet while the outer face of the channel box is reduced in diameter and arranged to align with the centerline of the push bolts, the outer face of the channel box resting against and attached to an annular ring and the push bolts being provided in threaded holes that reach up to the outer face of an internal flange. The push bolts, when tightened, load the annular ring, which in turn loads the gasketed joint through the channel box and the tubesheet. | 2009-04-16 |
20090095454 | Drainpipe heat exchanger - The present invention is a jacket-type heat exchanger which may, for example, be used to replace or fit over a section of drainpipe to heat fresh cold water using the waste heat in the drainwater. Normal cold water pressure is used to create an internal-expanding force on the inner thermal contact wall of the jacket, which, in turn, creates an enormous heat-transfer clamping force on the drainpipe for fast heat transfer. A longitudinal gap in the jacket (or a two-piece jacket) enables clamping movement. An external sleeve with clamps resists bulging of the outer jacket wall. The heated cold water is plumbed to a faucet or water heater so as to reduce hot water use, which, in turn, reduces energy use and related environmental damage. Double-wall construction and venting for visible leak detection satisfies plumbing code requirements. A horizontal embodiment discloses a two-piece plastic-copper drainwater heat exchanger. Use on vehicular exhaust pipes is also contemplated for providing instant interior heat and/or motor warm-up. | 2009-04-16 |
20090095455 | HEAT EXCHANGER INCLUDING FLUID LINES ENCASED IN ALUMINUM - Heat exchange apparatuses configured for various applications so as to transfer heat to or from a fluid to be heated or cooled, respectively. The heat exchange apparatus includes at least one fluid line for containing the product fluid to be heated or cooled. The line includes an inlet into which the fluid is introduced, as well as an outlet at an opposite end of the line through which the fluid exits. The heat exchange apparatus also advantageously includes a cast metallic body which encases at least a portion of the fluid tube. | 2009-04-16 |
20090095456 | Plate heat exchanger - A plate heat exchanger with a plurality of separating walls stacked one above the other, which alternatingly define a first and second flow space for a first and second medium, comprises at least one turbulence generator being positioned in at least one flow space, which comprises a plate with a number of parallel-running band-like rows of alternating elevations and depressions mutually connected by bridges, where the elevations and depressions of each row are shifted with respect to each immediately adjacent row, and where each row is provided with at least one transition area for the medium to pass to the immediately adjacent row, such that the depressions of each row are flow-connected with the immediately adjacent elevations of at least one immediately adjacent row. To achieve high heat transfer performance in a simple manner it is provided that the bridges of each row are essentially parallel and equally inclined relative to the separating walls, with an acute angle being formed between a separating wall and the bridges. | 2009-04-16 |
20090095457 | Plate Heat Exchanger - The invention relates to a plate heat exchanger ( | 2009-04-16 |
20090095458 | STRUCTURE OF HEADER-TANK FOR A HEAT EXCHANGER - The structure of header-tank for a heat exchanger comprises a plurality of tubes which are arranged in a row along an air-blowing direction to be spaced apart from each other at a certain intervals; fins which are interposed between the tubes so as to increase a heat exchange surface area with respect to air flowing between the tubes; and a pair of header-tanks which comprises a header having a tube insertion hole and a tank coupled with the header and in which heat exchange medium is flowed, wherein the header is bent at a surface, in which the tube insertion hole is formed, so as to form a bending portion in a height direction, and the bending portion is formed with a plurality of taps | 2009-04-16 |
20090095459 | Blender Air Intake Snorkel for Countertop or In-Counter Installations - A blender with an air intake snorkel where the snorkel extends away from a motor housing provided by the blender is provided. The snorkel includes an air intake opening, an outlet opening, and a conduit fluidly connecting the intake and outlet openings. In one preferred embodiment, the snorkel includes a cap connected to the snorkel wherein the cap partially obstructs access to the intake opening in order to prevent contamination of the conduit. The outlet opening fluidly communicates with an inlet aperture provided by the motor housing. In use, an electric motor contained by the housing actuates a fan. The fan pulls air through the intake opening, conduit, and outlet opening. The air enters the housing via the inlet aperture where it acts to cool the electric motor. In one preferred embodiment, the appliance is a blender and the motor housing comprises a blender base that is installed on a countertop or in-counter (i.e., a portion of the blender extends into or through the plane defined by a countertop). The air intake snorkel reduces contamination of the interior of the appliance, provides efficient airflow for motor cooling, and reduces the re-circulation of warm appliance exhaust air into the motor housing. | 2009-04-16 |
20090095460 | STRIPE-INTERWOVEN CAPILLARY STRUCTURE AND MANUFACTURING METHOD THEREOF - A capillary structure includes a bare core shown as a long rod shape; and a capillary layer wound around the bare core and covered a surrounding thereof. The capillary layer is constructed by strands that are woven in a plurality of directions (i.e. curly interwoven) and continuously wound around an outer surrounding of the bare core. In the meantime, each woven strands is a strand bundled from a weaving material. | 2009-04-16 |
20090095461 | Layered Heat Spreader and Method of Making the Same - A heat spreader having at least two adjoining layers each having at least two pyrolytic graphite strips cut from a sheet of pyrolytic graphite along the z direction. Thermal conductivity in the xy plane of the graphite sheet is greater than in the z direction. The z direction cut provides strips which are each oriented 90 degrees such that the thickness direction of the original sheet becomes the width or length of the cut strip. A side of a first strip adjoins a side of a second strip in each layer. Because of the greater thermal conductivity in the xy plane of the strips as compared to the z direction heat transfers more rapidly in the length and thickness direction of the strips than across adjoining sides of the oriented strips in each layer. The first layer strips are oriented about 90 degrees from the orientation of the second layer strips. | 2009-04-16 |
20090095462 | METHOD AND SYSTEM FOR CONTROLLING COOLING FANS IN A VEHICLE - A system and method is disclosed for cooling a control system in a vehicle. In one embodiment, the system comprises vehicle subsystems and a vehicle controller. The vehicle subsystems are configured to generate a plurality of subsystem temperature signals that are indicative of a measured temperature for each vehicle subsystem. The vehicle controller is configured to generate a desired fan speed signal for each vehicle subsystem in response to each subsystem temperature signal and to compare each desired fan speed signal to each other to determine a maximum desired fan speed signal. The vehicle controller controls the fan such that the fan reaches a fan speed that is equal to or greater than the maximum desired fan speed signal. | 2009-04-16 |
20090095463 | CIRCULATION CONTROL VALVE AND ASSOCIATED METHOD - A circulation control valve includes an opening between the valve exterior and an interior passage, an internal closure device for permitting and preventing flow through the opening, a valve device initially preventing flow through the opening, and an internal chamber. The valve device opens upon application of a pressure differential between the passage and the exterior to thereby permit communication through the opening, and the closure device displaces upon a second pressure differential between the passage and the internal chamber to thereby prevent communication through the opening. Another valve includes first and second valve devices. Communication through the opening is permitted upon application of the first pressure differential to the first device, thereby unbalancing a first piston, and fluid communication through the opening is prevented upon application of the second pressure differential to the second device, thereby unbalancing a second piston having a greater piston area than the first piston. | 2009-04-16 |
20090095464 | SYSTEM AND METHOD FOR PROVIDING ADDITIONAL BLOWOUT PREVENTER CONTROL REDUNDANCY - An apparatus to allow backup or alternate fluid flow routes around malfunctioning BOP control components using a remotely installed removable hydraulic hose connection. The backup fluid flow route sends pressure-regulated hydraulic fluid to a BOP operation via an isolation valve rigidly attached to the BOP, then to a hose connected to an intervention panel on the BOP and finally through a valve that isolates the primary flow route and establishes a secondary flow route to allow continued operation. To increase reliability, the backup components route from a spare BOP function and are rigidly fixed to the BOP. | 2009-04-16 |
20090095465 | Pivoted rail-based assembly and transport system for well-head equipment - The present invention provides a more stable vertical lift structure that raises pre-assembled equipment with increased flexibility in the positioning in relation to the well head location. The invention includes pre-assembled drilling and well-head equipment, such as a blow-out preventer, a lubricator and a stripper, supported by a vertical support structure, all of which is transported to the drilling site on a trailer assembly. The pivot point for the pre-assembled equipment is placed on a rail transport mounted on the trailer assembly, and the pivot point is laterally pushed to a locking point on the rail assembly before the pre-assembled equipment is vertically raised to its vertical alignment near the well head. After being raised to its vertical alignment position, the pre-assembled equipment can be placed over the well head at the drilling site, which reduces the time needed for assembly of the equipment. Further, by positioning the pre-assembled equipment using the rail transport, there is greater flexibility in positioning the trailer relative to the well head and the vertical alignment operation can be conducted with increased stability compared to known oil and gas exploration transport assemblies. | 2009-04-16 |
20090095466 | Downhole Force Generator - A well tool for applying a pulling or a pushing force to an object in an interior of a well bore comprising: a) an inner member comprising a first elongated member, a second elongated member and an actuation means axially interconnecting the first elongated member and the second elongated member; b) an outer elongated member longitudinally moveably engaged with the inner member; c) a first seal defined between the first elongated member and the outer elongated member, d) a second seal defined between the second elongated member and the outer elongated member; e) a first piston area defined at a first end portion of the outer elongated member between an outer diameter of the outer elongated member and a sealed outer diameter of the first elongated member, f) a second piston area defined at a second end portion of the outer elongated member between the outer diameter of the outer elongated member and a sealed outer diameter of the second elongated member, and g) a sealed chamber defined between the first seal and the second seal, the sealed chamber including a fluid at a fluid pressure; wherein operation of the actuation means axially reversibly moves the outer elongated member relative the inner member while the fluid pressure remains constant; and wherein the first piston area and the second piston area are substantially equal and external pressure acting on these two piston areas, generates two opposing forces substantially balanced during relative movement. | 2009-04-16 |
20090095467 | BYPASS GAS LIFT SYSTEM AND METHOD FOR PRODUCING A WELL - The present invention is about the completion system for delivering lifting gas supplied from surface via a casing annulus thru the packer for injecting to the wellbore at bottom hole as lifting gas for maximizing hydrocarbon producing from a subterranean well while maintaining integrity and serviceability as a typical gas lift well. | 2009-04-16 |
20090095468 | METHOD AND APPARATUS FOR DETERMINING A PARAMETER AT AN INFLOW CONTROL DEVICE IN A WELL - An inflow control device comprising a housing; a fluid inlet to the housing; a fluid resistance pathway defined within the housing; a fluid outlet from the resistance pathway leading to a fluid flow passage; and an exit sensor positioned to measure a fluid parameter in the fluid flow passage immediately downstream of the resistance pathway and method. | 2009-04-16 |
20090095469 | Coarse Wellsite Analysis for Field Development Planning - A new method for assessing the probability of production at a wellsite. The process includes the four steps of: 1) Data Collection and Uncertainty Analysis; 2) Wellsite Preparation; 3) Treatment Selection/Job Execution; and 4) Evaluation and Upscaling to Field Level. | 2009-04-16 |
20090095470 | Downhole abrading tools having excessive wear indicator - A downhole abrading tool having a body with a first end for connection to a drill string, a cutting end, a drilling fluid passageway, a restrictor disposed within drilling fluid passageway, and an indicator chamber is disclosed. Upon exposure of the indicator chamber to a well environment due to excessive wear on the cutting end, the restrictor is actuated. Actuation of the restrictor restricts the flow of drilling fluid from the drilling fluid passageway into the well environment. The restriction of flow of drilling fluid from the drilling fluid passageway causes a pressure increase in the drilling fluid flowing through the well that can detected by an operator of the downhole abrading tool. The pressure increase provides an indication to the operator of excessive wear on the cutting end of the downhole abrading tool so that the downhole abrading tool can be removed from the well and replaced. | 2009-04-16 |
20090095471 | MULTI-ZONE GRAVEL PACK SYSTEM WITH PIPE COUPLING AND INTEGRATED VALVE - Apparatus having a first outer tubular member and a first inner tubular member. The first outer tubular member and the first inner tubular member can define a first space therebetween. The first inner tubular member can have a first internal bore. The apparatus can further include a second outer tubular member and a second inner tubular member. The second outer tubular member and the second inner tubular member can define a second space therebetween. The second inner tubular member can have a second internal bore. A first coupling flowpath can be positioned between the first and second spaces. A second coupling flowpath can be positioned between the first and second internal bores. A selectively closeable flowpath can be positioned between the first coupling flowpath and the second coupling flowpath. | 2009-04-16 |
20090095472 | WELL TREATMENT FLUID COMPOSITIONS AND METHODS OF USE THAT INCLUDE A DELAYED RELEASE PERCARBONATE FORMULATION - A well treatment fluid and method of use includes water, at least one hydratable polymer, an optional crosslinking agent, and a delayed release percarbonate formulation effective to reduce initial viscosity of the fluid after a period of time. Also disclosed are processes for fracturing a subterranean formation. | 2009-04-16 |
20090095473 | Method of Fracturing Hydrocarbon-Bearing Formation With Coated Porous Polyolefin Particulate - Methods and compositions useful for subterranean formation treatments, such as hydraulic fracturing treatments and sand control that include porous materials. Such porous materials may be selectively configured porous material particles manufactured and/or treated with selected glazing materials, coating materials and/or penetrating materials to have desired strength and/or apparent density to fit particular downhole conditions for well treating such as hydraulic fracturing treatments and sand control treatments. Porous materials may also be employed in selected combinations to optimize fracture or sand control performance, and/or may be employed as relatively lightweight materials in liquid carbon dioxide-based well treatment systems. | 2009-04-16 |
20090095474 | System and Method for Fracturing While Drilling - A method of fracturing a formation while drilling a wellbore includes the steps of: providing a bottomhole assembly (“BHA”) having a reamer positioned above a pilot hole assembly; connecting the BHA to a drill string; actuating the BHA to drill a first wellbore section with the reamer and to drill a pilot hole with the pilot hole assembly; hydraulically sealing the pilot hole from the first wellbore section; and fracturing the formation proximate the pilot hole. | 2009-04-16 |
20090095475 | Cement Compositions Comprising a High-Density Particulate Elastomer and Associated Methods - A variety of methods and compositions are disclosed, including, in one embodiment, a method of treating a subterranean formation comprising introducing a treatment fluid into a well bore, wherein the treatment fluid comprises a particulate elastomer having a specific gravity of at least about 1.6. Another method of treating a subterranean formation comprises introducing a treatment fluid into a well bore, wherein the treatment fluid comprises a particulate elastomer having a specific gravity of at least about 1.05, wherein the particulate elastomer comprises a halogenated thermoplastic. Treatment fluids, methods of cementing, and cement compositions are also provided herein. | 2009-04-16 |
20090095476 | MOLTEN SALT AS A HEAT TRANSFER FLUID FOR HEATING A SUBSURFACE FORMATION - A heating system for a subsurface formation includes a conduit located in an opening in the subsurface formation. An insulated conductor is located in the conduit. A material is in the conduit between a portion of the insulated conductor and a portion of the conduit. The material may be a salt. The material is a fluid at operating temperature of the heating system. Heat transfers from the insulated conductor to the fluid, from the fluid to the conduit, and from the conduit to the subsurface formation. | 2009-04-16 |
20090095477 | HEATING SYSTEMS FOR HEATING SUBSURFACE FORMATIONS - Methods and systems for heating a subsurface formation are described herein. A heating system for a subsurface formation includes a sealed conduit positioned in an opening in the formation and a heat source. The sealed conduit includes a heat transfer fluid. The heat source provides heat to a portion of the sealed conduit to change phase of the heat transfer fluid from a liquid to a vapor. The vapor in the sealed conduit rises in the sealed conduit, condenses to transfer heat to the formation and returns to the conduit portion as a liquid. | 2009-04-16 |
20090095478 | VARYING PROPERTIES OF IN SITU HEAT TREATMENT OF A TAR SANDS FORMATION BASED ON ASSESSED VISCOSITIES - A method for treating a tar sands formation includes providing heat to at least part of a hydrocarbon layer in the formation from a plurality of heaters located in the formation. The heat is allowed to transfer from the heaters to at least a portion of the formation. A viscosity of one or more zones of the hydrocarbon layer is assessed. The heating rates in the zones are varied based on the assessed viscosities. The heating rate in a first zone of the formation is greater than the heating rate in a second zone of the formation if the viscosity in the first zone is greater than the viscosity in the second zone. Fluids are produced from the formation through the production wells. | 2009-04-16 |
20090095479 | PRODUCTION FROM MULTIPLE ZONES OF A TAR SANDS FORMATION - A method for treating a tar sands formation includes providing heat to at least part of a hydrocarbon layer in the formation from a plurality of heaters located in the formation. The heat is allowed to transfer from the heaters to at least a portion of the formation. Fluids are produced from the formation through at least one production well that is located in at least two zones in the formation. The first zone has an initial permeability of at least 1 darcy. The second zone has an initial of at most 0.1 darcy. The two zones are separated by a substantially impermeable barrier. | 2009-04-16 |
20090095480 | IN SITU HEAT TREATMENT OF A TAR SANDS FORMATION AFTER DRIVE PROCESS TREATMENT - A method for treating a tar sands formation includes providing a drive fluid to a hydrocarbon containing layer of the tar sands formation to mobilize at least some hydrocarbons in the layer. At least some first hydrocarbons from the layer are produced. Heat is provided to the layer from one or more heaters located in the formation. At least some second hydrocarbons are produced from the layer of the formation. The second hydrocarbons include at least some hydrocarbons that are upgraded compared to the first hydrocarbons produced by using the drive fluid. | 2009-04-16 |
20090095481 | INSTALLATION FOR ENHANCED OIL RECOVERY USING WATER SOLUBLE POLYMERS, METHOD FOR IMPLEMENTING SAME - Installation for enhanced oil recovery comprising in succession: a polymer storage hopper, a grinding device, a dissolution/maturation tank for the dispersed polymer, and a pump for transferring pressurized polymer solution in the pipeline conveying the injection water for introducing the mixture of polymer and injection water into a well. The grinding device has a chamber for grinding and draining the dispersed polymer comprising a rotor and a stator, and on all or part of the periphery of the chamber, a ring fed by a secondary water circuit. The ring communicates with the chamber for spraying of pressurised water on the blades of the stator. A method implementing the installation is also provided. | 2009-04-16 |
20090095482 | Method and System for Centralized Well Treatment - A method of servicing multiple well locations from a central location is disclosed that includes the steps of configuring a central location for distribution of well development task fluids to centralized service factories through fluid lines; preparing the treatment fluids at the centralized service factories; and treating wells with the treatment fluids according to well development tasks associated with each well. A system for centralized well treatment operations is disclosed that includes a centralized well treatment center which pumps well development task fluids to centralized service factories; a plurality of systems with well development mechanisms; a first connection and second connection between a well and the centralized service factories, wherein the connections are directed to flowing and recovering treatment fluids respectively; a third and fourth connection between another well and the well treatment factory, wherein the connections are directed to flowing and recovering treatment fluids respectively. | 2009-04-16 |
20090095483 | INSTALLATION FOR ENHANCED OIL RECOVERY USING WATER-SOLUBLE POLYMERS, METHOD IMPLEMENTING SAME - Installation for enhanced oil recovery comprising in succession: a polymer storage hopper, a grinding device and a pressurized injection pump. The grinding device has a chamber for grinding and draining the dispersed polymer comprising a rotor and a stator, and on all or part of the periphery of the chamber, a ring fed by a secondary water circuit. The ring communicates with the chamber for spraying of pressurised water on the blades of the stator. A method implementing the installation is also provided. | 2009-04-16 |
20090095484 | In-Flow Control Device Utilizing A Water Sensitive Media - An apparatus for controlling fluid flow into a tubular includes an in-flow control device having a plurality of flow paths; and a reactive media disposed in each of the flow paths. The reactive media may change permeability by interacting with a selected fluid such as water. Two or more of the flow paths may be hydraulically parallel. The reactive media may include a Relative Permeability Modifier. An associated method may include conveying the fluid via a plurality of flow paths; and controlling a resistance to flow in plurality of flow paths using a reactive media disposed in each of the flow paths. An associated system may include a wellbore tubular; an in-flow control device; a hydraulic circuit formed in the in-flow control device; and a reactive media disposed in the hydraulic circuit, the reactive media may change permeability by interacting with a selected fluid. | 2009-04-16 |
20090095485 | Tube Buoyancy Can System - A tube buoyancy can system for tensioning a top tension riser. In some embodiments, the system includes a tubular can coupled to the top tension riser and a pressurized gas system configured to selectably inject pressurized gas into the tubular can. The tubular can includes an enclosed upper end having at least one closeable opening therethough, an open lower end configured to allow seawater to flow freely into and out of the tubular can, and an inner surface extending therebetween. The inner surface is devoid of structural obstructions which substantially inhibit the free flow of seawater through the lower end. When the opening is open, the tubular can is ballasted by seawater. When the opening is closed and pressurized gas is injected into the tubular can, the tubular can is de-ballasted of seawater. | 2009-04-16 |
20090095486 | CIRCULATION CONTROL VALVE AND ASSOCIATED METHOD - A circulation control valve. A method of controlling circulation flow between an interior flow passage of a tubular string and an annulus external to the tubular string in a subterranean well includes the steps of: interconnecting a valve in the tubular string, the valve including at least one opening for providing fluid communication between the interior flow passage and the annulus; applying an increased pressure to the interior flow passage while fluid communication through the opening between the interior flow passage and the annulus is prevented, thereby permitting fluid communication through the opening between the interior flow passage and the annulus; and then applying another increased pressure to the interior flow passage while fluid communication through the opening between the interior flow passage and the annulus is permitted, thereby preventing fluid communication through the opening between the interior flow passage and the annulus. | 2009-04-16 |
20090095487 | FLOW RESTRICTION DEVICE - An inflow control device may include flow control elements along a flow path. The flow control elements may change the inertial direction of the fluid flowing in the flow path. The change in inertial direction occurs at junctures along the flow path. The flow control elements may also be configured to form segmented pressure drops across the flow path. The segmented pressure drops may include a first pressure drop segment and a second pressure drop segment that is different from the first pressure drop segment. The pressure drop segments may be generated by a passage, an orifice or a slot. In embodiments, the plurality of flow control elements may separate the fluid into at least two flow paths. The flow control elements may also be configured to cause an increase in a pressure drop in the flow path as a concentration of water increases in the fluid. | 2009-04-16 |
20090095488 | APPARATUS AND METHOD FOR FACILITATING THE CONNECTION OF TUBULARS USING A TOP DRIVE - An apparatus and method for facilitating the connection of tubulars using a top drive and is, more particularly but not exclusively, intended for facilitating the connection of a section or stand of casing to a string of casing. | 2009-04-16 |
20090095489 | Apparatus for gripping a downhole tubular - A downhole tubular gripping and suspending apparatus adapted for gripping a downhole tubular and suspending said downhole tubular from said apparatus. The apparatus has a housing ( | 2009-04-16 |
20090095490 | Electrically activating a jarring tool - A method of using jarring tool in a wellbore, where the jarring tool is electrically activated to apply an impact force transmitted to at least another tool in the well. The method may further comprise operating a hydraulic mechanism in response to electrical activation of the jarring tool to cause a first member of the jarring tool to be moved to collide with a second member of the jarring tool to apply the impact force. Also, the method may involve electrically activating the jarring tool by communicating at least one command over at least one electrical conductor to the jarring tool. | 2009-04-16 |
20090095491 | COILED TUBING/TOP DRIVE RIG AND METHOD - The rig for selectively inserting coiled tubing or a threaded tubular through a rig floor | 2009-04-16 |
20090095492 | Fire fighting foam dispensing system and related method - A fire fighting foam dispensing system includes a water inlet adapted to receive a flow of water, a first variable speed pump adapted to inject foam concentrate into the flow of water, a second variable speed pump adapted to inject foam concentrate into the flow of water, a foam outlet adapted to discharge fire fighting foam, a measuring apparatus adapted to measure flow rate in at least one of the water inlet and the foam outlet, and a system controller adapted to detect the flow rate from the measuring apparatus, and activate the second variable speed pump only upon the measured flow rate exceeding a predetermined flow rate value. | 2009-04-16 |
20090095493 | FRANGIBLE SHAPE MEMORY ALLOY FIRE SPRINKLER VALVE ACTUATOR - A temperature-activated valve for a conventional fire sprinkler utilizing a hyperelastic single-crystal shape memory alloy is described. The shape-memory element expands as it is heated, forcing a bolt to break, thereby opening the sprinkler valve. The devices described are less susceptible to accidental breakage than conventional actuators, and have fewer moving parts. Transition temperature of the shape memory alloy can be tuned to a narrow range. | 2009-04-16 |
20090095494 | Process and device for fire prevention and extinguishing - The instant invention relates to a process for preventing and extinguishing fires. Particularly to process capable of adding a dehydrated superabsorbent polymer to water in an amount sufficient to extinguish and prevent additional co. | 2009-04-16 |
20090095495 | ROTATING AGRICULTURAL TOOL WITH BEARING ARRANGEMENT - The invention relates to a rotating, disc-shaped, agricultural tool which is mounted in a frame of a machine via a hub and a bearing arrangement. The bearing arrangement is distinguished by the fact that it is formed from two angular roller bearings which are set in back-to-back arrangement and whose raceways are arranged inclined at an angle to a bearing axis, wherein a space accommodation the angular roller bearings is defined on the outside in the radial direction by a hub body, of V-shaped design in its centre part and having contact surfaces, and on the inside in the radial direction by a supporting ring having spaced-apart contact surfaces on both sides in the axial direction, wherein the hub body is provided at an axial end with a fastening element for fastening the tool. In this way, a captive bearing unit is provided which is already provided with the appropriate prestress and which only needs to be connected to the agricultural tool and to the frame by the end user, i.e. by the manufacturer of an agricultural machine. | 2009-04-16 |
20090095496 | WALKING BEAM AND TIRE SYSTEM FOR AN EARTHMOVING SCRAPING DEVICE - An earthmoving scraping device has a bowl-shaped frame with walls and a frame floor that define an interior for transporting material and a walking beam system for the rear wheels thereof that includes a suspension arm pivotally connected between the back end of the frame and a beam, the beam having first and second axles on separate sides of the beam. Connected to the axles is a tire system that includes a cylindrical metal rim with an outer surface and a plurality of solid tire segments, each of the tire segments having at least one track that is connected to a mounting plate, the mounting plates being circumferentially positioned adjacent to the outer surface of the rim. | 2009-04-16 |
20090095497 | Hand-Guided Power Tool - A hand-guided power tool has a drive motor and a tool in driving connection with the drive motor. At least one handle is provided for guiding the power tool in operation. At least one antivibration element functionally connects the at least one handle and the drive motor. The at least one antivibration element has a coil spring and a guide, wherein the coil spring has an end connected to the guide. The coil spring has a first radial spacing relative to the guide in a first radial direction and has a second radial spacing relative to the guide in a second radial direction, wherein the second spacing is smaller than the first spacing or is zero. | 2009-04-16 |
20090095498 | Percussive Device for a Rock Drilling Machine, Method for Achieving a Reciprocating Piston Movement and Rock Drilling Machine - A percussion device ( | 2009-04-16 |
20090095499 | ELECTRICAL POWER TOOL - An electrical power tool ( | 2009-04-16 |
20090095500 | Tamper resistant locking cap for utility poles and method - A locking cap for a utility pole is provided to safeguard the metal wiring therein. The locking cap prevents access to the metal wiring through the access opening in the utility pole. The locking cap has a base that detachably mounts with one or more fasteners to a utility pole into and over the access opening and a locking shield that slidably engages with the base in a position overlying the one or more fasteners. | 2009-04-16 |
20090095501 | Noise-controllable high voltage electric wire - A noise-controllable high voltage electric wire, by which an electromagnetic wave noise can be effectively removed despite that the high voltage electric wire is a thick wire, is provided. The noise-controllable high voltage electric wire that is a pair of thick high voltage electric wires, through which a large current flows, consists of a plus circuit and a minus circuit, and the pair of the thick high voltage electric wires includes: a plurality of thin electric wires for the plus circuit; and a plurality of thin electric wires for the minus circuit, wherein each thin electric wire for the plus circuit and a corresponding thin electric wire for the minus circuit are twisted together so as to form a plurality of twisted pairs of the electric wires, wherein the plurality of the twisted pairs of the electric wires are bundled up. | 2009-04-16 |
20090095502 | MULTILAYER PILLAR FOR REDUCED STRESS INTERCONNECT AND METHOD OF MAKING SAME - A multi-layer pillar and method of fabricating the same is provided. The multi-layer pillar is used as an interconnect between a chip and substrate. The pillar has at least one low strength, high ductility deformation region configured to absorb force imposed during chip assembly and thermal excursions | 2009-04-16 |
20090095503 | COMPOSITE CONDUCTIVE FILM AND SEMICONDUCTOR PACKAGE USING SUCH FILM - A composite conductive film and a semiconductor package using such film are provided. The composite conductive film is formed of a polymer-matrix and a plurality of nano-sized conductive lines is provided. The composite conductive film has low resistance, to connect between a fine-pitch chip and a chip in a low temperature and low pressure condition. The conductive lines are parally arranged and spaced apart from each other, to provide anisotropic conductivity. The present conductive film can be served as an electrical connection between a fine-pitch chip and a chip or a fine-pitch chip and a substrate | 2009-04-16 |
20090095504 | CLAMP MEMBER AND CLAMPING METHOD - A clamp member includes a first member of a substantially L-shaped cross section having at the front end thereof a tongue section and formed to project from the main surface of the clamp member and a second member having at the front end thereof bent sections of a substantially L-shaped cross section juxtaposed with a notch interposed between them and formed to project from the main surface of the clamp member, the tongue section and the notch having a vertical positional relationship with the tongue section, the tongue section being disposed vis-à-vis the bent sections. | 2009-04-16 |
20090095505 | POWERFEEDER SPACER - A powerfeeder spacer includes a spacer hub, a neutral cable opening having an interior cable opening wall extending through the spacer hub, a plurality of spaced-apart spacer fingers extending from the spacer hub and a plurality of spaced-apart power cable notches each having a generally curved notch wall between the plurality of spaced-apart spacer fingers. | 2009-04-16 |
20090095506 | Integrated insulator seal and shield assemblies - An integrated insulator sealing and shielding assembly includes a rubber housing having a plurality of radial weathersheds and a tapered end adjacent an endmost radial weathershed. A metal fitting is disposed adjacent to the endmost radial weathershed and receives the tapered end. A collar assembly is disposed at an upper end of the metal fitting and includes two apertures between an outer surface thereof and the rubber housing for receiving a sealant. At least one sealing surface, preferably four, is disposed between the collar assembly and a bottom end of the rubber housing for securing the connection therebetween. | 2009-04-16 |
20090095507 | METHOD OF SELECTIVE COATING OF A COMPOSITE SURFACE PRODUCTION OF MICROELECTRONIC INTERCONNECTIONS USING SAID METHOD AND INTEGRATED CIRCUITS - The present invention relates to a process for selectively coating certain areas of a composite surface with a conductive film, to a process for fabricating interconnects in microelectronics, and to processes and methods for fabricating integrated circuits, and more particularly to the formation of networks of metal interconnects, and also to processes and methods for fabricating microsystems and connectors. | 2009-04-16 |
20090095508 | Printed circuit board and method for manufacturing the same - A printed circuit board and a method for manufacturing the same are disclosed. The manufacturing method includes: forming a first plating resist corresponding to the circuit pattern on a surface of each of a first carrier and a second carrier; forming a second plating resist corresponding to the pad on each of the surfaces; forming the pad by performing plating over each of the surfaces; stripping the second plating resists; forming the circuit pattern by performing plating over each of the surfaces; pressing the first carrier and the second carrier with an insulation layer interposed between the first carrier and the second carrier such that the circuit patterns face each other; and removing the first carrier and the second carrier. Since plating bars need not be used, the degree of freedom in designing circuits can be increased, and circuits of higher densities can be designed. | 2009-04-16 |
20090095509 | CORE SUBSTRATE AND METHOD OF PRODUCING THE SAME - In the core substrate, short circuit between an electrically conductive core section and a plated through-hole section can be securely prevented and cables can be formed in a high dense state. The core substrate comprises: the electrically conductive core section having a pilot hole, through which the plated through-hole section is formed; cable layers being respectively laminated on the both side faces of the core section; a plated layer coating an inner face of the pilot hole; and an insulating material filling a space between the plated layer and an outer circumferential face of the plated through-hole section. | 2009-04-16 |
20090095510 | ELECTRONIC DEVICE, ELECTRONIC MODULE, AND METHODS FOR MANUFACTURING THE SAME - An electronic device includes: an outline configuration including a first surface, a second surface facing opposite from the first surface, and a mounting surface coupled to the first and second surfaces; a first substrate including a first electrode; a second substrate including a second electrode; a resin disposed between the first and second substrates; and an electric element sealed with the resin and having an outline configuration of a polyhedron, the electric element being disposed such that a broadest surface of the polyhedron faces one of the first substrate and the second substrate. The first surface is one surface of the first substrate, the one surface being opposite from another surface of the first substrate on a side adjacent to the resin. The second surface is one surface of the second substrate, the one surface being opposite from another surface of the second substrate on a side adjacent to the resin. The mounting surface includes: an exposed surface of the resin between the first and second substrates, and side surfaces of the first and second substrates adjacent to the exposed surface. The first electrode is disposed at an end of the first surface adjacent to the mounting surface and electrically coupled to the electric element. The second electrode is disposed at an end of the second surface adjacent to the mounting surface and electrically coupled to the electric element. | 2009-04-16 |
20090095511 | CIRCUIT BOARD AND METHOD OF PRODUCING THE SAME - The circuit board is capable of tightly bonding a cable layer on a base member even if thermal expansion coefficients of the base member and the cable layer are significantly different. The circuit board comprises: the base member; and the cable layer being laminated on the base member with anchor patterns, which are electrically conductive layers formed on a surface of the base member. | 2009-04-16 |
20090095512 | METHOD FOR PRODUCING A GLASS PLATE WITH A CONDUCTIVE PRINTED WIRE AND GLASS PLATE WITH A CONDUCTIVE PRINTED WIRE - Provided is a process for producing a glass plate with a conductive printed wire, which does not require a screen plate for each model, facilitates adjustments for desired heat generation performance or antenna performance, has an excellent adhesion to a glass plate surface, and minimizes surface roughness. | 2009-04-16 |
20090095513 | SOLDER LAYER, SUBSTRATE FOR DEVICE JOINING UTILIZING THE SAME AND METHOD OF MANUFACTURING THE SUBSTRATE - A solder layer, a substrate for device joining utilizing the same and a method of manufacturing the substrate are provided whereby the device joined remains thermally unaffected, an initial bonding strength in solder joint is enhanced and the device can be soldered reliably. The solder layer formed on a base substrate ( | 2009-04-16 |
20090095514 | WIRING BOARD, SEMICONDUCTOR APPARATUS AND METHOD OF MANUFACTURING THEM - There are provided steps of providing a dielectric layer and a wiring layer on a surface of a support to form an intermediate body, removing the support from the intermediate body to obtain a wiring board, and carrying out a roughening treatment over a surface of the support before the intermediate body forming step. | 2009-04-16 |
20090095515 | ELECTRO-DEPOSITED COPPER FOIL, SURFACE-TREATED COPPER FOIL USING THE ELECTRO-DEPOSITED COPPER FOIL AND COPPER CLAD LAMINATE USING THE SURFACE-TREATED COPPER FOIL, AND A METHOD FOR MANUFACTURING THE ELECTRO-DEPOSITED COPPER FOIL - An object of the present invention is to provide an electro-deposited copper foil having the equivalent low-profile surface as in a conventional low-profile electro-deposited copper foil and extremely large mechanical strength and a method for manufacturing the same. To achieve the object, the electro-deposited copper foil is formed by depositing fine copper crystal grains having a small deviation of grain-diameter that has never been obtained in the art. The electro-deposited copper foil has a low-profile and glossy surface and has extremely large mechanical strength expressed by a tensile strength as received of 70 kgf/mm | 2009-04-16 |
20090095516 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPE OR SHEET FOR USE IN WIRING CIRCUIT BOARD AND WIRING CIRCUIT BOARD - The present invention provides a double-sided pressure-sensitive adhesive tape or sheet for use in wiring circuit board, which includes a pressure-sensitive adhesive layer formed by a pressure-sensitive adhesive composition containing an acrylic polymer as a main component, in which the double-sided pressure-sensitive adhesive tape or sheet has an amount of total outgas of 250 μg/g or less and a diffusion amount of toluene of 10 μg/g or less. The double-sided pressure-sensitive adhesive tape or sheet has a small generating amount of VOC as well as excellent punching processing property and anti-repulsion property. | 2009-04-16 |
20090095517 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPE OR SHEET FOR WIRING CIRCUIT BOARD AND WIRING CIRCUIT BOARD - The present invention provides a double-sided pressure-sensitive adhesive tape or sheet for wiring circuit board, which includes a pressure-sensitive adhesive layer formed by a pressure-sensitive adhesive composition, wherein the pressure-sensitive adhesive composition contains an acrylic polymer as a main component and further contains an electrically conductive filler in a proportion of 5 to 100 parts by weight with respect to 100 parts by weight of a total solid in the pressure-sensitive adhesive composition except the electrically conductive filler. The double-sided pressure-sensitive adhesive tape or sheet is excellent in adhesiveness, electrically conducting property and anti-repulsion property, and thus can be advantageously used for wiring circuit board. | 2009-04-16 |
20090095518 | WIRING BOARD AND METHOD OF MANUFACTURING THE SAME - A wiring board has a wiring member, a first reinforcing member and a second reinforcing member. The wiring member has wiring layers and insulating layers which are stacked, and the wiring layers include a first connecting electrode formed on a surface of the wiring member and a second connecting electrode formed on a back surface of the wiring member. A pin is formed on the second connecting electrode. The second reinforcing member is formed by a resin and serves to reinforce the wiring member. The first reinforcing member is formed on the whole back surface of the wiring member except for the pin provided on the second connecting electrode. | 2009-04-16 |
20090095519 | CURRENT DISTRIBUTION STRUCTURE AND METHOD - An electrical structure and method of forming. The electrical structure comprises an interconnect structure and a substrate. The substrate comprises an electrically conductive pad and a plurality of wire traces electrically connected to the electrically conductive pad. The electrically conductive pad is electrically and mechanically connected to the interconnect structure. The plurality of wire traces comprises a first wire trace, a second wire trace, a third wire trace, and a fourth wire trace. The first wire trace and second wire trace are each electrically connected to a first side of the electrically conductive pad. The third wire trace is electrically connected to a second side of the electrically conductive pad. The fourth wire trace is electrically connected to a third side of said first electrically conductive pad. The plurality of wire traces are configured to distribute a current. | 2009-04-16 |