Abstract: A semiconductor device includes semiconductor device components, an adhesion promoter structure and a plastic housing composition. The semiconductor device components are embedded in the plastic housing composition with the adhesion promoter structure being disposed between the device components and the housing composition. The adhesion promoter structure includes first and second adhesion promoter layers. The first layer includes metal oxides. The metal oxides being silicates of a reactive compound composed of oxygen and organometallic molecules. The second layer includes at least one polymer.

Abstract: A system may include an integrated circuit die defining a plurality of inner apertures, and a conductive element disposed on two or more of the plurality of inner apertures and electrically connected to an electrical conductor through the two or more inner apertures. In some embodiments, the integrated circuit die defines a plurality of peripheral apertures and also includes a conductive pillar disposed on one of the plurality of peripheral apertures and electrically connected to a second electrical conductor through the peripheral aperture.

Abstract: Provided is a method of fabricating a CMOS image sensor. According to an embodiment method, an insulating layer can be formed on a semiconductor substrate, and a metal pad can be formed on the insulating layer. A first overcoat layer can be formed on the insulating layer including the metal pad. The first overcoat layer can be selectively removed to expose a portion of the metal pad. A protective layer can be formed on the exposed metal pad and the first overcoat layer. A color filter array can be formed on the protective layer, and a second overcoat layer can be formed on the color filter array and the protective layer. The second overcoat layer can be selectively removed to remain on a photodiode region. A plasma treatment can then be performed on the remaining second overcoat layer before forming a microlens.

Abstract: A composite semiconductor package is disclosed. The package includes a lead frame having first and second die bonding pads, the first and second die bonding pads having a large lateral separation therebetween, a first device bonded to the first die bonding pad, a second device bonded to the second die bonding pad, a plurality of first leads coupled to the first die bonding pad, a plurality of second leads coupled to the second die bonding pad, and an encapsulant covering the lead frame, the first and second devices and at least a portion of the first and second pluralities of leads. The package may be a TSSOP-8 composite package having a common drain MOSFET pair and an IC.

Abstract: Liquid-vapour distribution device for use in two-phase concurrent down-flow vessels, comprising: a level, horizontal tray being perforated with holes, each perforation through the horizontal tray being fitted with a vapour lift tube, the vapour lift tube consists of at least one elongated up-flow leg and one down-flow leg creating at least one up-flow zone and a down-flow zone between the up-flow zone and down-flow zone, the improvement of which comprises a bluff body being arranged within the transition zone and/or in a region of the upflow or down-flow zone adjacent to the transition zone of the vapour lift tube.

Abstract: A gas-liquid contactor baffle includes a body having a first portion, a second portion and a middle portion, the middle portion being positioned between the first portion and the second portion. The middle portion is a corrugated sheet having a first face and a second face. The corrugated sheet has alternating ridges and open ended channels extending across each of the first face and the second face between the first portion and the second portion. The first portion has a first collection channel adapted to collect liquids from the open ended channels of the middle portion when flow is along the first face in a first direction. The second portion having a second collection channel adapted to collect liquids from the open ended channels of the middle portion when flow is along second face in a second direction.

Abstract: A gas-liquid contacting tray suitable for horizontal mounting in a normally vertical column, which tray comprises a tray plate with substantially circular circumference and having top and bottom surfaces, which tray plate is provided with passages for gas between the bottom and the top two semi-circular tray sections are defined by a virtual diametrical line of the tray plate; and a total the tray plate to below the tray, of three downcomers for guiding each downcomer extending from an inlet opening arranged in the tray plate to a downcomer outlet opening below the tray, wherein two of the downcomers are arranged in the corners of one of the semi-circular tray sections, and wherein the third downcomer is arranged on the other tray section substantially along a radius of the tray that is perpendicular to the diametrical line.

Abstract: A concave/convex pattern forming method which is capable of forming a concave/convex pattern on a substrate with high accuracy without causing deformation or faulty transfer of the concave/convex pattern. A concave/convex pattern is formed on an preform by pressing a stamper having a stamper-side concave/convex pattern formed thereon against a resin layer on the preform, thereby transferring the stamper-side concave/convex pattern to the resin layer. The resin layer is formed by coating the preform with a mixed resin material which is prepared by mixing a first resin material having a glass transition is temperature lower than a temperature of the resin layer during pressing of the stamper against the resin layer, and a second resin material having a glass transition temperature higher than the temperature of the resin layer during the pressing of the stamper against the resin layer.

Abstract: A method for manufacturing an optical disk having a middle layer on a substrate includes the steps of coating an ultraviolet curing resin over the substrate, irradiating ultraviolet rays to the ultraviolet curing resin and prepolymerizing the ultraviolet curing resin, and forming the middle layer by pressing a stamper against the prepolymerized ultraviolet curing resin, irradiating ultraviolet rays to the ultraviolet curing resin and thus curing the ultraviolet curing resin.

Abstract: An optical film producing method, comprises steps of: extruding a melted material including a melted cellulose ester resin from a casting die by using an extruding device; forming a film by pressing the extruded melted material between a first rotating member and a second rotating member; and winding up the formed film, wherein the following formulas are satisfied: 30° C.?T1?T2?60° C., 0° C.?T2?T3?20° C., Tg<T3, where T1 is the temperature of the melted material at an exit of the casting die, T2 is the temperature of the film at a point where the film firstly contacts the first rotating member, T3 is the temperature of the film at a point where the film is pressed between the first rotating member and the second rotating member, and Tg is the glass transition temperature of the film.

Abstract: This invention includes methods and systems for processing hydrogel lenses using aqueous solutions as leaching aids and as release aids.

Abstract: Microencapsulated delivery vehicles comprising an active agent are disclosed. In one embodiment, the microencapsulated delivery vehicles are heat delivery vehicles capable of generating heat upon activation. The microencapsulated heat delivery vehicles may be introduced into wet wipes such that, upon activation, the wet wipe solution is warmed resulting in a warm sensation on a user's skin. Any number of other active ingredients, such as cooling agents and biocides, can also be incorporated into a microencapsulated delivery vehicle.

Abstract: Microencapsulated delivery vehicles comprising an active agent are disclosed. In one embodiment, the microencapsulated delivery vehicles are heat delivery vehicles capable of generating heat upon activation. The microencapsulated heat delivery vehicles may be introduced into wet wipes such that, upon activation, the wet wipe solution is warmed resulting in a warm sensation on a user's skin. Any number of other active ingredients, such as cooling agents and biocides, can also be incorporated into a microencapsulated delivery vehicle.

Abstract: Microencapsulated delivery vehicles comprising an active agent are disclosed. In one embodiment, the microencapsulated delivery vehicles are heat delivery vehicles capable of generating heat upon activation. The microencapsulated heat delivery vehicles may be introduced into wet wipes such that, upon activation, the wet wipe solution is warmed resulting in a warm sensation on a user's skin. Any number of other active ingredients, such as cooling agents and biocides, can also be incorporated into a microencapsulated delivery vehicle.

Abstract: A pitch-based carbon fiber sliver providing a high-strength carbon fiber spun yarn is efficiently produced by providing a pitch-based carbon fiber mat comprising a mass of piled-up pitch-based carbon fibers of which fiber extension directions are aligned preferentially in one direction; and directly subjecting the carbon fiber mat to drawing and carding by means of a carding machine while moving the mat in said one preferential alignment direction. The thus-obtained carbon fiber sliver is drawn and twisted to produce a pitch-based carbon fiber spun yarn containing at least 3 wt. % of fibers having a fiber length of at least 150 mm, a number of primary twist of 50-400 turns/m and a tensile strength of at least 0.10 N/tex.

Abstract: There are provided a method of recovering a base paper for gypsum board for continuously and efficiently recovering a base paper for gypsum board from a waste material of gypsum board including a gypsum core and the base paper for gypsum board adhering thereto. The method of recovering a base paper for gypsum board includes steps of breaking the waste material of gypsum board, separating a gypsum component and a paper piece of the base paper for gypsum board from the broken waste material of gypsum board, and washing the separated paper piece with water using a rotary drum-type washing device so as to eliminate a gypsum component adhering to the paper piece.

Abstract: Among other things, the present invention provides a system and method for improved infusion of a fiber containing preform with a resin. The system comprises a mould base portion adapted to support the preform and a mould closure portion adapted to overlie the mould base portion in sealable relation to define a mould chamber containing the preform. One or more sensors are attached to the mould base portion and/or to the mould closure portion for monitoring flow characteristics of the resin within the mould chamber. A control means responsive to the sensing means is operatively connected to a resin pump and to a vacuum pump for varying the flow of resin within the mould chamber by varying either or both of the volumetric flow rate of the resin and the level of vacuum within the mould chamber to control infusion of the preform.

Abstract: An apparatus and method for reducing the magnitude of multiple harmonics of uniformity characteristics in a cured tire is claimed. A signal is generated which indicates the magnitude of the uniformity characteristic. A ring containing multiple plates is utilized to permanently deform portions of the carcass reinforcing member of the tire at locations indicated by the signal. The configuration of the plates is automatically determined based on the tire radial force variation waveform and the number of plates used.

Abstract: Mold and method for manufacture of a molded element includes structure and/or process by which a fastener assembly is placed in an area of a mold element. After a liquid foamable composition is didpensed into the mold, a valve element is actuated at a prescribed pressure to remove gas from the mechanical fastener area so that the liquid foamable composition can fill substantially the mold cavity to produce the molded element.

Abstract: The present invention is an improved free-radical crosslinking process and free-radical crosslinking polymer compositions. The improved process delivers hotter processing conditions, faster crosslinking, or increased crosslinked densities. The crosslinkable polymeric composition comprises (1) a free-radical crosslinkable polymer, (2) a free-radical inducing species, and (3) a crosslinking-temperature-profile modifier.

Abstract: A method for the production of plastic parts employs a galvano mold arranged in a rotatable housing. The galvano mold is heated to the melting temperature of a plastic by contact with an oil, and thereafter, the housing is reoriented so that the oil is collected underneath the galvano mold, and then it is removed from the housing to cool down the galvano mold. In the housing, the oil is blanketed by an inert gas, such as nitrogen, and the inert gas is introduced with overpressure into the housing, while the oil is simultaneously drawn from the housing into a storage tank having an inert gas atmosphere at a reduced pressure. The oil is heated again, as needed, and returned into the housing for the next production cycle.

Abstract: This invention provides a method of producing chitosan non-woven fabrics and an apparatus thereof. At first, a chitosan acidic solution is extruded to form a chitosan fibrous stream. Then, a solidifying agent is ejected to form a solidifying agent stream. The solidifying agent stream and the chitosan fibrous stream are combined to form a pre-solidified chitosan fiber. Then, high-pressure air is ejected on the pre-solidified chitosan fiber to stretch the pre-solidified chitosan fiber. Finally, the chitosan fibers are collected to form chitosan non-woven fabrics.

Abstract: A method and apparatus for efficiently removing a dissimilar material as part of a recycling process, which are free of problems in the terms of worker safety and the work environment, are provided. With the apparatus of the present invention, a working unit is operated to move a blade unit while pressing a plastic product from the outside thereof to punch out the dissimilar material.

Abstract: The invention relates to a pole terminal for producing an electrical connection. Said pole terminal comprises a metallic conductive body which is surrounded by an insulating body which can be fixed to the housing of an electrical appliance, and on which a tensioning nut can be screwed, said tensioning nut clamping the electrical conductor to be connected against the conductive body, establishing an electrical contact. The aim of the invention is to improve one such pole terminal in such a way that the conductive body can be produced from a material which is highly conductive, such as silver or copper. To this end, the conductive body is produced from a material exhibiting higher conductivity, by means of noncutting deformation, and is connected to the surrounding insulating body to form a composite body. Preferably, the conductive body is embodied as a stamped part which is machined by bending strain.

Abstract: The invention relates to a process for making high-performance polyethylene multi-filament yarn comprising the steps of making a solution of ultra-high molar mass polyethylene in a solvent; spinning of the solution through a spinplate containing a plurality of spinholes into an air-gap to form fluid filaments, while applying a draw ratio DRfluid; cooling the fluid filaments to form solvent-containing gel filaments; removing at least partly the solvent from the filaments; and drawing the filaments in at least one step before, during and/or after said solvent removing, while applying a draw ratio DRsolid, wherein in a draw ratio DRfluid=DRsp×DRag of at least 50 is applied, wherein DRsp is the draw ratio in the spinholes and DRag is the draw ratio in the air-gap, with DRsp greater than 1 and DRag at least 1. The invention further relates to a spinplate having spinholes of specific geometry.

Abstract: The invention concerns a method for manufacturing a molded laminate (1) of multilayer design (2) and three-dimensional shape that is particularly suitable for the manufacture of furniture, decorative elements, hollow channels, automobile accessories or the like, wherein an at least substantially plate-shaped material piece (6) of multilayer design (2) is reshaped into a molded laminate (1), particularly by means of thermoforming, and wherein the material piece (6) comprises at least one formable support (3), particularly a thermoformable support, and at least one planar material (4) associated the support (3).

Abstract: An elastomeric stamp (10) for printing a pattern on a substrate (500) with an ink (520) is at least partially formed from a first material such as PDMS. The stamp comprises a first surface (12) in a first plane, a second surface (14) in a second plane and a third surface (16) extending from the first surface (12) to the second surface (14). The first surface (12) typically forms to the contact surface of a protruding feature of the stamp (10), whereas the third surface (16) typically forms the edge of such a feature. The first surface (12) comprises a barrier layer (22) being substantially impermeable to the ink (520). Optionally, the second surface (14) may carry a further barrier layer (24) to suppress gas phase diffusion of the ink (520). In contrast, the third surface (16) is permeable to the ink (520). Consequently, a stamp (10) is obtained that is highly suitable for edge transfer lithography type patterning.

Abstract: An object of the invention is to establish a mass-production type method for manufacturing in which a complicated shaped model with a hollow part can be molded integrally.

Abstract: There is disclosed a mold comprising a first mold portion and a second mold portion engageable to define a mold cavity in a closed position of the mold. The first mold portion comprises a first part-line surface and the second mold portion comprises a second part-line surface. The first part-line surface comprises a projection portion and the second part-line surface comprising a resilient portion for substantially sealing engagement with the projection portion in the closed position of the mold. The present mold allows for the production of a so-called “positive seal” between the two mold halves at the part-line of the mold, particularly in the areas of the part-line where there is no vent. This allows for production of a molded part having minimal or no flash produced at the part-line of the mold.

Abstract: A shoe (and fabrication techniques therefor) on which is provided a bottom portion that includes a sole portion and a heel portion and that has a bottom surface and an upper portion extending upwardly from the bottom portion. The bottom surface of the bottom portion of the shoe has areas of a fabric material (such as cotton, nylon, polyester, any other cloth or fabric), or any of a variety of other first materials, interspersed with areas of a durable material (such as ethylene vinyl acetate, polyvinyl chloride, thermoplastic rubber, any other plastic, and/or any other natural or synthetic leather or rubber), or any of a variety of other second materials.

Abstract: A tank for a micro-fluid ejection device and a method for making the tank containing a liquid level lens. The tank includes a tank body made of a first material defining a lens aperture. A lens made of a second material that is different from the first material is disposed within the lens aperture.

Abstract: It is an object of the present invention to improve a speaker edge member manufacturing process in which a substrate is introduced into an edge member molding material by virtue of insertion molding, to prevent a trouble such as a crack on a parting line or the like, thus shortening a manufacturing time and thus reducing a manufacturing cost. An edge member molding die has at least a male die and a female die, as well as an annular cavity formed corresponding to the speaker edge member within the die when the die is closed, while a dividing line is formed by virtue of the dividing surfaces of the male die and the female die, along a circumferential direction in a generally central portion of the annular cavity.

Abstract: A mold and construction method for forming aquatic sports boards is provided. The method and molds provide skin and interior core structures made shape-adjustable by a pre-molded perimeter rail. Division(s) in the structural exterior skin allow the skin core to be trimmed and bonded to a variety of convex, shape-defining core structures to produce a plurality of different shapes. A reusable shape-defining mold allows the board structure to be modified in shape. The mold is reversible and male/female configurations produce convex, shape-defining board substrates for a wide array of custom designs.

Abstract: An imprint method for imprinting an imprint pattern of a mold onto a pattern formation material on a substrate so as to realize a high throughput includes the steps of bringing the imprint pattern and the pattern formation material into contact with each other; applying a first pressure between the mold and the substrate to increase a contact area between the imprint pattern and the pattern formation material; and adjusting a positional relationship between the mold and the substrate at a second pressure lower than the first pressure.

Abstract: Disclosed is a tilt-up wall system that defines a space to receive a material, such as concrete. The system can include a plurality of forms and an opening system. The opening system defines the location of an opening that will receive a window, door, or other structure mountable or installable into the tilt-up wall. The opening system can include one or more corner assemblies, one or more spacer members, one or more lower supports, and one or more upper supports.

Abstract: The present invention relates a vehicle interior trim panel. In at least one embodiment, the panel may be made by providing a spray mold having a mold surface, spraying colored polyurethane material proximate the surface of the tool to form a colored polyurethane skin layer, and spraying expandable polyurethane material onto the skin layer to form a resilient layer on the colored polyurethane skin layer. The colored polyurethane skin layer and the resilient layer form a colored composite skin which can be removed from the tool and secured to a substrate to form a vehicle interior trim panel.

Abstract: A mold for manufacturing a corner-shaped simulated stone product has a mold cavity configured to imprint a stone texture on at least a first side face and a front face of the corner-shaped product. The mold also provides a back face with a desirable molded interior angle. The mold cavity can have a flexible edge around a perimeter of the mold cavity to impart a textured surface to a second side face of the corner-shaped product.

Abstract: A method of aligning an imprint template with respect to a target region of a substrate is disclosed, the method including depositing a volume of an imprintable medium within the target region; contacting an imprint template to the imprintable medium so that the imprintable medium is compressed and allowing the imprint template, the target region, or both, to move laterally with respect to each other under interfacial tension forces between the target region and the imprint template, wherein a material which is less wetting than the substrate is provided in a configuration which at least partially surrounds the target region of the substrate.

Abstract: A method of making a sound insulating layered composite structure contacting a padding layer having a preformed shaped with a curable liquid composition to form an uncured or partially cured cap layer disposed over at least a portion of the padding layer. An uncured or partially cured cap layer is then cured to form the sound insulating composite structure of the present embodiment. An automobile sound insulating component is made from the method.

Abstract: Injection-molding method and apparatus. The mold device is composed of a plurality of unit mold devices each of which comprises cassette type molds configured to allow their cores defining a molding space between them to be changed. The unit mold devices are arranged at regular intervals to be opened and closed in a horizontal direction to thereby allow the molded product to freely fall. The unit mold devices sequentially and respectively conduct a mold clamping process, an injection process, a cooling process and an ejection process under the control of control means. Injection means is moved above the unit mold devices in accordance with a preset cycle and time and raised and lowered to be brought into contact with the cores of the unit mold device having conducted the mold clamping process to then inject melted resin and finally obtain a molded product.

Abstract: The present invention relates to arrangement and method for manufacturing a PET bottle having a handle formed on a body by a continuous process by means of an injection blow molding method, and a PET bottle manufactured thereby.

Abstract: Electronically tunable dielectric materials having favorable properties are disclosed. The electronically tunable materials include an electronically tunable dielectric phase such as barium strontium titanate in combination with at least two additional metal oxide phases. The additional metal oxide phases may include, for example, oxides of Mg, Si, Ca, Zr, Ti and Al. The electronically tunable materials may be provided in bulk, thin film and thick film forms for use in devices such as phased array antennas, tunable filters and the like. The materials are useful in many applications, including the area of radio frequency engineering and design.

Abstract: At present, the discharge of slag and/or matte from smelting furnaces is being carried out manually. One of the major disadvantages of all the activities associated to the slag and/or matte discharge is the fact the personnel is exposed to harsh environmental conditions. In the medium and long term, this could generate serious occupational diseases to the operators in charge of carrying out the discharge. Due to the above, a robot system and/or method have been developed for the discharge of slag and/or matte from the smelting furnaces which include: a flash furnace, teniente converter, pierce smith converter, reverbatory furnace, electrical furnace, blast furnace among others. The robot system and method is composed mainly of an anthropomorphous robotic manipulator of at least 5 degrees of freedom and a gripping mechanism to take several tools for tapping and punching the smelting furnace, taking samples from channels and cleaning the smelting furnace channels.

Abstract: At present, the flash furnace due to an increase in fusion forms accretions in the burner which causes that the “air umbrella” does not develop and in order to clean it manually the load must be lowered for safety reasons. One of the major disadvantages of all the tasks associated to the cleaning process is the exposure of the personnel to harsh environmental conditions. This in the medium and long term could generate serious occupational diseases to the operators in charge of carrying out such activity. Due to the above, a robot system and method have been developed for the automated cleaning of the burner thus minimizing the decrease of the load. The robotic system is composed mainly of an anthropomorphous robotic manipulator of at least 5 degrees of freedom, and a gripping mechanism which allows to take, manipulate and release several tools from a tool holder to carry out the cleaning process of the smelting furnace.

Abstract: At present, concentrate sampling in trucks and transportation carts is carried out manually and the disadvantage of this is the fact that the system is less efficient as a result of the less representativeness of the samples obtained. Due to the above, a robot system and method have been developed which are able to carry out the sampling in trucks and carts for concentrate transportation in an automated way in order to ensure the representativeness of sampling by improving the control over the product to be commercialized. The robotic system is composed mainly of a robotic manipulator of at least 5 degrees of freedom, and a gripping mechanism which allows to take the sampling device from a tool holder Located at one of its sides, moving them through a defined path to the sampling area where the sampling process over a mesh to be defined will take place in a sequential and programmed way in concentrate transportation trucks and/or carts.

Abstract: The invention describes a submerged sensor for use in a metallurgical vessel, such as a tundish. The sensor is positioned so that in use it is below a surface of a molten metal bath within the vessel. The sensor conveniently extends through the vessel wall and projects into the volume of the vessel. An upper end of the sensor is encased in a protective assembly. The protective assembly of the invention can be shaped so as to control the pattern of molten metal flow in the vessel or measure more accurately the molten metal exiting the vessel. Advantageously, the invention can combine the functionality required for flow pattern modification such as provided by a dam, impact pad or baffle, with the functionality required for a sensor. This combination reduces cost and complexity.

Abstract: Thus, as shown by an exact electrodynamic computation of EMBF and the estimations described above of the velocity of turbulent flows arising due to their effect, application of amplitude- and frequency-modulated helically traveling (rotating and axially traveling) electromagnetic fields in metallurgical and chemical technologies and foundry can considerably increase the hydraulic efficiency of MHD facilities, intensify the processes of heat and mass transfer in technological plants, significantly increase their productivity, considerably decrease energy consumption for the production of metals, alloys, cast articles, and chemical products,.and improve their quality.

Abstract: An air damper includes a main housing having an interior wall defining an inner chamber, a piston disposed within the inner chamber, and an arch-shaped gasket member connected to the piston. The arch-shaped gasket member includes an annular rim that sealingly engages the interior wall of the housing.

Abstract: A resilient mount including a first mounting member and a second mounting member is provided. The mount includes a first plurality of stiffening elements located between the first and second mounting members. At least a first stiffening element of the first plurality of stiffening elements is non-parallel to a second stiffening element of the first plurality of stiffening elements. Each of the first plurality of stiffening elements has a material thickness and an out-of-plane dimension that is greater than the material thickness. Each stiffening element of the first plurality of stiffening elements is substantially rigid so as to substantially limit the deformation of the stiffening element under load. The mount may also include a resilient material located between and coupled to adjacent stiffening elements of the first plurality of stiffening elements.

Abstract: An adjustable disc spring system includes at least one beveled disc spring axially aligned with the adjustable spacer. The adjustable spacer is compressible in a substantially axial direction relative to the at least one beveled disc spring.