US Applications Published on 19-Nov-2009

A multilayered polymeric structure having at least two polymeric layers is provided, each layer being a mixture of a polymeric composition with carbon fibrils. The multilayer polymeric structure may include an electrically conductive material between...

Mechanism for controlling pressure during the adhesive thermal compression bonding provides benefits of higher production yield, improved adhesive bonding performance and quality. Springs and pneumatic pistons are utilized to provide improved...

[Problem] The present invention provides a manufacturing method and apparatus of an organic resin coated metal sheet which can surely remove resin portions projecting from both edges of a metal sheet. [Means for Resolution] A long strip metal sheet...

A process for the welding of two polyamide parts, both made of a polyamide composition comprising a polyamide and optionally additives, the polyamide of one part (part L) having a lower softening temperature than the polyamide of the other part (part...

A liquid crystal display comprises: a first substrate; a second substrate facing the first substrate; a liquid crystal layer formed between the first substrate and the second substrate, a first electrode formed on one of the first substrate and the...

A non-shortening catheter balloon having a longitudinal axis and an inflatable balloon able to be affixed to a catheter shaft is provided. The balloon has an uninflated length which remains relatively unchanged upon inflation and is formed of least...

A method for manufacturing sheets includes first setting up a mold and then followed by conducting steps for making the sheets. As stone is thin-plate stone, the sheet is light-weighted, allowing a user to easily install the sheet to a desired...

The invention relates to a method and an apparatus for permanently joining integrated circuits (1) to at least one substrate (2) arranged therebelow, by means of an adhesive (3) which is arranged therebetween and around the edges of the integrated...

A pipe section in a pipe is quickly sealed with a hardenable, partially hardened, flat insert mat or prepreg. Adhesive is applied at least to the outer surface of the insert, adhesive is introduced between two superposed end regions of the insert,...

A device and method for separating adhesive includes a gear and a tension element. The device may be designed to stall before the tension element can break.

A vertical single wall reaction tube type batch processing furnace can reduce the generation of particles. A method of removing native oxide film by fluoride gas can enhance the efficiency of utilization of gas. A method of exciting reaction gas by a...

A finish trim for use in dry wall construction having an elongated core that is configured with a flange having outwardly facing surfaces to which is affixed a pre shrunk covering strip.

A die bonding apparatus cooperates to a die and a substrate having a die bonding surface. The die bonding apparatus includes a carrier, a die ejecting mechanism and a substrate holding mechanism. The carrier carries the die. The die ejecting...

A window shade includes an upper track, a lower track, a shade assembly, a lift cord means and a bead chain means. The lift cord means includes two boxes located in the upper track at two sides thereof and a flattened cord winding on the periphery of...

A dual roll blind system is able to adjust a light shading degree and comprises a winding roll which includes a roll casing rotatably supported between both side plates of a ceiling bracket; a driving winding roll which includes a moving member...

A roller shade includes at least an upper rail, a lower rail, a shade assembly, an automatic winding assembly and an anchor seat. The automatic winding assembly and the anchor seat are installed on two sides of the upper rail. The automatic winding...

A guide for aligning at least one mesh interstice of more than one respective mesh panel. The guide includes a first portion configured for engaging the first mesh panel and a second portion configured for engaging a further mesh panel is disclosed....

An additive for paper or board production e.g. for decreasing pitch problems. The additive includes at least a component including fatty acid glycerides, preferably triglycerides, comprising a high percentage of unsaturated, preferably...

The invention concerns an improved method for making paper, which uses a branched polymer prepared in invert emulsion as the main retention agent, and bentonite as a secondary retention agent (dual type system). The two additions are separated by a...

A method for drying a fibrous web, particularly a paper, cardboard or tissue web whereby the moving fibrous web is treated with got air in the area of a pre-definable drying zone the fibrous web is treated, at leas in some areas inside the drying...

An apparatus to produce a fibrous web having a three-dimensional surface structure, especially a paper, cardboard or tissue web, includes a headbox, a forming element, especially a forming roll, a structured fabric and a dewatering fabric, whereby...

To obtain a positioning reference portion with good processing accuracy, which is formed of a newly-formed surface, a blank is press-molded by an upper mold, whereby a vertex portion abuts on an inner wall portion of a lower mold. In such a way, an...

A side dam for use in a continuous twin roll caster system includes a body of refractory material having opposed outer surfaces with one outer surface adapted to contact molten metal and casting rolls in a continuous twin roll caster system and...

A method of generating heat from a gas stream includes providing a first gas stream having a first temperature and a moisture content approximately saturating the gas stream, removing the moisture content from the first gas stream to form a second...

A cooler includes a base layer, a cooling layer including at least one inlet slot and at least one outlet slot for flowing a coolant across a cooling structure including a plurality of staggered fins arranged in rows and columns, wherein fins of...

A cooling fin structure and a heat-dissipating module thereof are provided. The cooling fin structure includes a plate. The plate extends bilaterally to form a first guiding portion and a second guiding portion with a first included angle between the...

A method and arrangement for managing the temperature of an electronic component. A reservoir holds a tempering liquid. A pressurizing device pressurizes the liquid, and provides the liquid to a spraying device, which sprays the liquid onto the...

A heat transfer apparatus includes a first protective layer of a first metallic material, a second protective layer of a second metallic material, and a heat transfer layer bonded between the first protective layer and the second protective layer....

A method and apparatus for heating or cooling a fluid. An inlet conduit coupled to a plurality of distribution nozzles in fluid communication with a channel at the periphery of the apparatus. An insert and a sleeve cooperatively define a thin gap, in...

A swellable packer with variable quantity feed-throughs for lines. A packer assembly for use in a subterranean well includes a generally tubular swellable seal element having an outer generally cylindrical surface, one or more cavities extending...

Disclosed herein is a downhole tubular length compensating system. The system includes, a tubular having a plurality of length adjustable sections, and spacings between adjacent length adjustable sections are set to overcome frictional forces...

Methods and related systems are described for use with hydraulic fracturing and other oilfield applications. A tool body is positioned in a wellbore at a location near a subterranean rock formation being fractured. The tool body contains a plurality...

Methods and systems that utilize explosive and cryogenic means to establish fluid communication to areas away from the well bore walls are disclosed. A first fracture is induced in the subterranean formation. The first fracture is initiated at about...

Disclosed herein is a downhole flow control device. The device includes, a first member defining a first portion of a flow path, and a second member defining a second portion of the flow path, the flow path has a cross sectional flow area defined at...

A system for production of petroleum from an earth formation is provided. The system includes: at least one injection borehole for injecting a thermal source into the formation; at least one production borehole for recovering material including the...

A method for acquiring a sample of a virgin fluid from a subsurface formation penetrated by a wellbore surrounded by a layer of contaminated fluid is disclosed. The method includes abutting a first packer against a wall of the wellbore, and extending...

A system for production of petroleum from an earth formation includes: an injection assembly disposable within a first borehole for injecting a first thermal source into the formation, the injection assembly including an injector extending from a...

Disclosed herein is a downhole plug protection system. The system includes, a tubular having perforations in a perforated portion, a screen in fluidic communication with the tubular, and a ring in sealable communication with the tubular and attached...

A SAGD system including a string defining an axial flow channel and an annular flow pathway, a fluid access structure between the axial flow channel and the annular flow pathway, and a valve disposed within the annular flow pathway. The valve being...

An apparatus having a hot stab having a fluid conduit connector thereon, a hydraulic hose having a connector assembly at an end thereof suitable for joining to the fluid conduit connector of the hot stab, and a sleeve affixed to the hot stab and to...

A system that is usable with a well may include a piston, a primary control subsystem and an override subsystem. The piston actuates the downhole tool, and the primary control subsystem may be connected to at least one hydraulic line in order to move...

A strokable liner hanger including a liner hanger; one of a slide seal and a casing seal sub disposed adjacent the liner hanger; the other of the slide seal and the casing seal sub disposed adjacent the one of the slide seal and the casing seal sub...

A tubing string assembly is disclosed for fluid treatment of a wellbore. The tubing string can be used for staged wellbore fluid treatment where a selected segment of the wellbore is treated, while other segments are sealed off. The tubing string can...

The invention relates to an electric hand-held power tool appliance, comprising a first housing part (14), in particular for accommodating a transmission and/or a drive motor for a tool, and comprising a second housing part (16), for constituting a...

Pneumatic drifters containing a drifter cylinder with removable feet and associated methods for using the pneumatic drifters are described. The removable feet are connected to feet pad of a drifter cylinder with multiple fasteners. The mating...

A power tool with a drive motor and a drive belt guided about a drive pulley and an output pulley has a tool driven by the drive motor through the drive belt. A tensioning device is provided that changes a spacing between the drive pulley and the...

A communication cable for high-frequency data-transmission, includes a core including at least one group of twisted insulated conductors; an inner jacket of insulating polymeric material enclosing the core; and an outer jacket of a conductive...

An object is to sufficiently keep the airtightness in a vacuum container even when it is made smaller. A photomultiplier tube 1 comprises a flat sheet-like lower substrate 4, a casing-like frame 3b erected on the lower substrate 4, an upper substrate...

A junction box cover assembly for mounting a fixture on a wall or ceiling. The assembly includes an adapter plate for being mounted on a junction box. A patch for supporting the cover assembly on the wall or ceiling in a mounted condition is...

A cover assembly for covering an electrical substrate includes a double-walled, tubular sleeve defining an interior cavity between the walls thereof. The sleeve further defines a passage to receive the substrate. An uncured thermosetting polymer is...