Abstract: A CD storage barrel includes a injunction molding plastic base and a barrel housing. The base and the barrel housing are integral form made. The barrel hosing engages with the base to form a CD storage barrel. Mostly important, the base is square corresponding to a square packaging box.

Abstract: A security package for enclosing DVD's and other articles for deterring the tampering with the shrink wrapped protecting the product or removing the product from the security package. The security package is made from inexpensive material and can be placed on the product at the factory. The security package is thin such that it fits in the display racks for the product and is made of a clear material such that a customer can see the packaging information on the package. The security package can be removed at the store with a special key, or when purchased the consumer may take the security package home with the product therein and remove the security package at home. The security package may be removed and reused at the store or sold with the product inside. Since the security package is inexpensive it may be disposed of rather than reused.

Abstract: A bonding wire spool case, and a method of handling a spool using the spool case has a structure capable of effectively preventing the durability and the holding of the spool from being deteriorated due to the repeated coupling and decoupling operations of the spool with respect to the spool holder while preventing the bonding wire from being contaminated and damaged due to the carelessness of the worker. The bonding wire spool case includes a base having a bottom portion and a sidewall protruded from the bottom portion. The base mounts a spool wound with a bonding wire thereon. A cover is coupled to the base at the outer surface of the sidewall of the base to prevent an alien material such as dust from being introduced. The sidewall of the base is partially provided with an opening portion. A slide coupling member is internally formed at the base such that the slide coupling member is fitted to the flange portion of the spool when the spool slides inward through the opening portion.

Abstract: A paperboard partitionless carrier is provided for containing filled beverage bottles. The carrier comprises a pair of spaced side walls joined by a pair of end walls to form a box structure which, in combination with a base, forms a tray which supports the bottles. The carrier also has bottle restraining means overlying and contacting the sealed necks of the bottles thereby preventing the bottles being opened and the bottles being extracted from the carrier without the material forming the carrier being visibly interfered with.

Abstract: A bottled win display packaging box containing a chamber guarded by two panels; a bracket inside the chamber is placed at its center a fixation ring to secure the bottle of wine; one panel is provided on its outer surface a fastening hooker and a locking latch while corresponding bore and flange are provided on the outer surface of the other panel to form an integral and secured box for the storage of the bottled wine; and both panels when opened wide outward with the box placed on the rack allow fully exposure of the bottled wine for display and easy access.

Abstract: A storage box structure includes a first plate, a second plate, a third plate, a fourth plate, a fifth plate, a sixth plate and a seventh plate which are integrally formed and connected with each other, thereby decreasing cost of fabrication. In addition, the storage box structure may be assembled and disassembled easily, quickly and conveniently, thereby facilitating the user assembling and disassembling the storage box structure. Further, multiple storage box structures may be combined with each other in a laminated manner rigidly and stably, thereby reducing the space of storage. Further, the storage box structure is expanded into a planar sheet when not in use, thereby reducing the space of storage, and thereby decreasing cost of transportation.

Abstract: The present invention is directed to a credit card-sized carrier for a medicament. The carrier is composed of a lower housing having a cavity which houses a medicament wafer. The cavity of the lower housing is defined by a flat base and connected sidewalls, which terminate in a flange. A cover is removably attached to the lower housing to enclose the cavity. The carrier may be combined with an instruction card and alert to form a portable medicament kit. The invention also is directed to a method for enabling a person to carry a medicament during everyday including the step of providing a credit card-sized carrier that houses a wafer.

Abstract: A method is provided for increasing the net present value of fuel production while reducing the sulfur content of one or more fuel products produced in a refinery. The method includes converting at least one existing reformer into a hydrodesulfurization system; and replacing the at least one hydrocarbon reformer with a continuous catalytic reformer.

Abstract: A composition for controlling NOx emissions during FCC processes comprises (i) an acidic oxide support, (ii) cerium oxide, (iii) a lanthanide oxide other than ceria such as praseodymium oxide, and (iv), optionally, an oxide of a metal from Groups Ib and IIb such as copper, silver and zinc.

Abstract: A delayed coking process for producing more uniform and higher quality coke by increasing the drum inlet temperature of the feedstock at least 2° F. during a fill cycle.

Abstract: A stable distillate fuel blend useful as a fuel or as a blending component of a fuel that is suitable for use in an internal combustion engine, said fuel blend prepared from at least one highly paraffinic distillate fuel component and at least one highly aromatic petroleum-derived distillate fuel component and a process for preparing same involving the blending of at least two components having antagonistic properties with respect to one another.

Abstract: A method and apparatus for the extraction of hydrocarbon products, alumina and soda ash from oil shales including various amounts of such chemicals, all based on solvent extraction of most of the hydrocarbons at temperatures around 400° C. Such enables the alumina and soda ash values to be leached out with aqueous sodium carbonate leaching at reduced temperatures of around 150° C. with a corresponding reduced pressure. The soda ash monohydrate values are precipitated from the leach liquor at around 100° C. with the alumina values precipitated using Co2. Alternatively recycled fine aluminum trihydrate at 65° C. is used to produce alumina. Aluminum hydroxide is converted to acid alumina by an acid recycle stream that dissolves the alumina so any silica contaminant can be filtered out. Basic aluminum sulfate is then precipitated at about 200° C. and 250 PSIG for subsequent calcination at around 900° C.

Abstract: A screening machine that includes a screen having a periphery and a central porous region is provided. A motion amplifier is substantially rigidly attached in direct contact with the periphery of the screen and not in direct contact with the central porous region. A transducer is substantially rigidly attached to the motion amplifier, wherein the transducer imparts a vibratory motion to the screen via the motion amplifier.

Abstract: The present invention relates to a classifying fluid bed granulator, comprising a granulation chamber with a fluidizing air chamber (7) with a bed floor (10), a ceiling (3c), an end wall (3d), a feed inlet (5), a seed inlet (6), an outlet (4) defined by walls (3a, 3b) for air, and an outlet (9) for produced granules. The granulation chamber is divided into an agglomeration and seed control section (1) and a granulation and classification section (2) where said section (2) is divided into two or more consecutive compartments having an asymmetric design. Section (2) may contain tilted baffle plates (12). Furthermore, the present invention relates to a method for fluid bed granulation of a feed being a solution, slurry, melt, emulsion, suspension or solids into granules of a desired classified size. Inlet seed particles are given a controlled size in an agglomeration and seed section ahead of being granulated with the feed in a granulation and classification section.

Abstract: An embodiment of the present invention comprises a mailpiece sorting apparatus including a voice recognition system performing a method of processing “return to sender” mailpieces using voice recognition. The operator obtains a “return to sender” mailpiece and determines a sender address segment for identification. The sender address segment is spoken by the operator to the recognition system. The voice recognition software interprets the information and communicates it to recipient matching software. The software narrows the potential sender matches in the mailpiece sorting apparatus addressee database. If a match is made, the operator is prompted to place the mailpiece onto mailpiece sorting apparatus which sends the mailpiece to the proper sort bin based on the identification performed by the matching software.

Abstract: A fully automatic deionizer comprising five sub-systems for removing ionic contaminants from various liquids at low energy consumption is devised. Based on the charging-discharging principle of capacitors, the deionizer conducts deionization through applying a low DC voltage to its electrodes for adsorbing ions, while more than 30% of the process energy is recovered and stored by discharging the electrodes. At the mean time of discharge, surface of the electrodes is regenerated on site and reset for performing many more cycles of deionization-regeneration till the desirable purification is attained. In one moment, both deionization and regeneration proceed simultaneously on different groups of electrode modules, and in the next moment the electrode modules quickly switch the two processes. Such swift reciprocating actions are engaged in synchronized coordination of sub-systems of electrode modules, energy management, fluid flow, and automatic control.

Abstract: The invention is a filter mounted below a perforated basin cover (12) of a storm water inlet basin (10) suspended from two ridged support bars (22) which rest upon a cover support (26) which are connected to a bag assembly (28) by inserting the support bars (22) into two bar sleeves (24) on a periphery of a filter basket (16) with a storm water bypass comprising a loop (14) and a bridge (18) which channels water above and over the loop into the inside of a filter basket (16).

Abstract: A periodic ozone treatment system for a showering tower type water cooling system worked once daily for a period of 10˜30 minutes essentially comprises:

Abstract: The invention relates to a fluid filter, especially an oil filter for an internal combustion engine, comprising a filter housing and a central, approximately tubular component which extends into the interior of the filter, said central component engaging in the operating position a projection located on the filter housing and permanently retained in the filter housing, said component being disengageable from said projection and nondestructively removable in said disassembly position from the filter, the component being rotatably mounted around its longitudinal axis within the filter housing, a retaining component (10) being arranged in rotatably restricted fashion within the filter housing, which retaining component in its operating position surrounds and fixes the central component by means of a clamping or locking interference fit, and the central component being rotatable in its disassembly position when the clamping or locking force is exceeded.

Abstract: Filter cartridge assemblies and housings are provided and include a tubular housing having an inner wall, an outer wall, a first end, and a second end. The housings include inner walls with shoulders or other radially-inwardly extending flow directors at the intersections of adjacent sections of the tubular body. The assemblies include a plurality of filter media sections within the housing, and each of the plurality of filter media sections preferably has a different filter media composition. One or more of the filter media sections traverses one or more of the shoulders or other radially-inwardly extending flow directors such that the flow directors evenly direct the flow of fluid through the assembly. The assemblies find particular applicability in dialysis systems.

Abstract: The present invention relates to a biological sample collection, archiving, purification, and manipulating system and methods for collecting, archiving, purifying, and manipulating biological samples. The system can include a plurality of devices, each having a species-immobilizing filter within a tubular body. The body includes first and second end openings and one or more removable caps or sealing devices for sealing the end openings. A plurality of the devices can be positioned in an array tray for simultaneously archiving, purifying, or reacting respective samples collected in the respective devices. In another embodiment, a plate system is provided that includes a plate having a plurality of through-holes with each through-hole having a species-immobilizing filter disposed therein. The plate system also includes sealing devices such as sealing trays or removable caps for sealing first and second end openings of each through-hole of the plate.

Abstract: A package assembly comprising a sealed water-impermeable bag enclosing: a spiral wound filtration element comprising a piperazine-based membrane, and an aqueous solution comprises a substantially non-oxidizable buffer having capacity to sequester at least 0.0025 moles per liter of hydrogen ions. The assembly preferably further includes a reducing agent. The assembly provides improved preservation for piperazine-based membranes and elements incorporating such membranes.

Abstract: A self-cleaning water filter, coupled to a water flow having particulates therein, that includes a pair of canisters, each having a cylindrical wedge wire water filter screen. An elongated brush running the length of the screen is disposed between two confining walls also running the length of the screen to form a chamber. A elongated partition, including two sets of apertures, is used, along with the elongated brush, to divide the chamber into two particulate dislodge chambers and a drain subchamber. A drain is in fluid communication with the drain subchamber. During cleaning, the drain is opened and the screen is rotated against the brush for liberating the particulate contaminants and a limited amount of the water flow into the two dislodge subchambers. The particulate contaminants and the limited amount of water then pass through the apertures at a high velocity and into the drain subchamber which exits through the drain.

Abstract: The present invention relates to a silicone-coated organic solvent resistant polyamide composite nanofiltration membrane and a method for preparing the same. More particularly, the present invention relates to a nanofiltration composite membrane that is not only rejection rate superior but also organic solvent stable and flux excellent, prepared by coating with silicone during the process of interfacial polymerization of polyamide on the surface of porous support; and a method for producing it.

Abstract: An asymmetric membrane comprising a tubular polymer film in combination with a tubular braid on which the film is supported, requires the braid be macroporous and flexible, yet sufficiently strong to withstand continuous flexing, stretching and abrasion during use for microfiltration (MF) or ultrafiltration (UF). The specifications for a braid of a long-lived membrane are provided. A membrane is formed by supporting a polymer film in which particles of calcined &agr;-alumina are dispersed, on the defined tubular braid.

Abstract: A fluid filter and a method of filtering flowing fluid so as to remove undesirable particulates and bacterial constituents, the method comprising providing an enclosed channel for fluid flow and passing the fluid flow through a filter material, disposed within the channel and in the fluid flow path, the filter material comprising a metal alloy consisting primarily copper and zinc and further comprising a metal fiber wool consisting of metal fibers having an average diameter from 12 microns to 150 microns, contact of the fluid with the fibers of the metal fiber wool providing a bactericide effect and inhibiting further propagation of bacteria and particulates from flowing through the filter material. In a radial-flow filter comprising multi-perforate pipe and a plurality of overlapping layers of strip of fibrous metal wool includes metal wool containing copper (Cu).

Abstract: This is an improved method of separation of biomass and treated wastewater after biological processes conducted with flocculent or granular sludge forming mixed liquor, wherein a step of stripping carbon dioxide formed due to degrading of stored organics and/or sludge degradation is provided thus reducing or eliminating the potential for forming microscopic bubbles of carbon dioxide in sludge particles and improving their settling. The process is further improved by providing in the mixed liquor recuperable alkaline ions, preferably calcium, which provides additional alkalinity reserve in form of calcium carbonate. Small additions of alkali metal ions further improves the process. Other advantages of the method include improved heavy metals and TDS removal, reduction in the secondary emissions of BOD, COD, and ammonia, and oxygen saturation of the treated wastewater.

Abstract: Process for purification of a polyol comprising the step of bringing the polyol, neutralised or un-neutralised, into contact with an organic salt aqueous solution, mixing the organic salt aqueous solution and the polyol, allowing the mixture to separate into a polyol phase and a salt water phase and removing the salt water phase.

Abstract: The invention relates to monolithic sorbents with a casing of fibre-reinforced plastic. Through the use of fibre-reinforced plastic having a viscosity of between 40 and 100 ml/10 min by the MVI method, the casing can be applied to the moulding leaving just a small dead space and has adequate mechanical stability.

Abstract: An access valve suitable for controlling fluid flow into and out of a chromatography column has a central axially movable probe with a head acting as a spool valve in a barrel. Axial movement of the probe adjusts the valve between a fully open condition, in which both a first conduit extending through the probe and a second conduit defined around the probe are open to the column interior, a partly open condition in which a second sealing land on the probe closes the second conduit, and a fully closed position in which both conduits are closed. The three positions are useful for packing and unpacking chromatography media into and from the column. In the closed condition of the valve, the first and second conduits communicate with one another so that the valve interior can be cleaned while the column is operating.

Abstract: Disclosed is a method of controlling water and/or oxygenate concentrations of an olefin stream. The method includes contacting the olefin stream with a liquid absorbent. The liquid absorbent is selected from the group consisting of a polyol, amine, amide, nitrile, heterocyclic nitrogen containing compound, and mixtures thereof.

Abstract: A method for adsorbing and recovering a fluorine-containing emulsifier at a high recovery from coagulation waste water of a fluoropolymer, is presented. An inorganic acid is added to coagulation waste water of a fluoropolymer containing a fluorine-containing emulsifier, to adjust the pH of the waste water to a level of at least 1 and less than 6, then a metal chloride having a solubility of at least 5 mass % in water at 25° C., or a hydrate of the metal chloride, is added to the waste water, to coagulate and remove a solid content and/or a substance convertible to a solid content, contained in the waste water, and then the waste water is contacted to a weakly basic anion exchange resin.

Abstract: Production of aquaculture water for marine fauna and flora, prepared by seawater disinfected by electrolysis in an electrolytic treatment system and neutralized with a neutralization agent to eliminate deleterious effects to growth of microalgae.

Abstract: Process for treating filtration panels obtained by the filtration of oils containing sulfonates of earth-alkaline metal, the above filtration being carried out in the presence of filter aids essentially consisting of siliceous material, which comprises: (a) dilution of the filtration panel with a C4-C8 aliphatic hydrocarbon, preferably hexane, and addition of another filter aid, thus obtaining a suspension of the panel and of the filter aid in the aliphatic hydrocarbon; (b) filtration of the suspension of step (a), thus obtaining a solid essentially consisting of filter aid with a minimum content of sulfonate and a turbid C4-C8 hydrocarbon solution (i); (c) centrifugation of the turbid hydrocarbon solution (i), thus obtaining a solid and a purified hydrocarbon solution (ii); (d) treatment of the purified hydrocarbon solution (ii) with means suitable for eliminating the C4-C8 hydrocarbons, thus recovering the sulfonate of earth-alkaline metal.

Abstract: A tamper-indicating closure for a beverage package includes a base wall having a peripheral skirt with at least one internal thread for securing the closure to a container. A tamper-indicating band is frangibly connected to an edge of the skirt, and a stop flange extends axially and radially from an edge of the band for abutment with a stop bead on the container finish. A plurality of circumferentially spaced drain openings extend axially through the juncture of the band and the flange. A plurality of circumferentially spaced channels extend axially through the internal thread on the closure skirt, with at least some of the channels being axially aligned with the drain openings. The stop bead on the container is in the form of a plurality of circumferentially spaced bead segments separated from each other by circumferential gaps.

Abstract: A plastic closure includes a plastic closure shell having a base wall, a peripheral skirt with an internal thread for securing the closure to a container finish, and an internal bead on the skirt adjacent to but spaced from the base wall. A plastic disk has a periphery loosely captured between the bead and the base wall of the closure shell. An annular ring extends axially from the base of the disk adjacent to but spaced from the periphery of the disk. A resilient liner is molded onto the disk over at least the central portion of the disk base and the disk ring. The ring urges the liner into sealing engagement with a radially inner edge of a container finish when the closure is secured to the container finish.

Abstract: A closure cap and method of making the same wherein an annular or ring-shaped gasket is injection molded onto the inner surface of a cap shell formed of plastic or metal. The annular or ring-shaped gasket includes radially extending tabs integrally formed therewith, one of said tabs being formed at a location wherein the plastic melt is fed to an annular gasket-forming channel in a mold core and another of said tabs being formed at the location wherein plastic melt is discharged from said channel. Preferably, said other tab includes a cold well formation which communicates with the annular gasket through a connecting portion of reduced cross-sectional area with respect to the cross-sectional areas of both the gasket and the cold well formation.

Abstract: Because of environmental pollution prevention laws, PFC (perfluorocarbon) and HFC (hydrofluorocarbon), both etching gases for silicon oxide and silicon nitride films, are expected to be subjected to limited use or become difficult to obtain in the future. An etching gas containing fluorine atoms is introduced into a plasma chamber. In a region where plasma etching takes place, the fluorine-containing gas plasma is made to react with solid-state carbon in order to produce molecular chemical species such as CF4, CF2, CF3 and C2F4 for etching. This method assures a high etch rate and high selectivity while keeping a process window wide.

Abstract: A method of forming an optical component is disclosed. The method includes obtaining an optical component precursor having a first medium positioned over a base and converting a portion of the first medium to a second medium. The method further includes removing a portion of the second medium so as to form a ridge in the second medium. The portion of the second medium is removed so as to expose a portion of the first medium.

Abstract: An emission spectroscopic processing apparatus includes a spectroscope for spectrally separating input light emitted from a process unit into component spectra, a light receiving unit including a series of light receiving elements for detecting light quantities of the component spectra on a wavelength basis, a first signal hold unit for holding sequentially each of detection signals outputted from a subset of adjacent light receiving elements contained in series of light receiving elements during a first period, an adder unit for adding together the detection signals of adjacent light receiving elements of the light receiving unit inclusive of the held detection signals of the subset of adjacent light receiving elements, a second signal hold unit for holding sequentially sum outputs of the adder unit, and a signal processing unit for determining a state of the process unit on the basis of the output of the second signal hold unit.

Abstract: A layer-by-layer etching apparatus and an etching method using a neutral beam which enables to control etching depth to an atomic level by controlling the etching of each atom of a material layer to be etched under precise control of the supply of an etching gas and irradiation of the neutral beam and enables to minimize etching damage. In the layer-by-layer etching method, a substrate to be etched, on which a layer to be etched is exposed, is loaded on a stage in a reaction chamber. An etching gas is supplied into the reaction chamber to adsorb the etching gas on the surface of an exposed portion of the layer to be etched. Excessive etching gas remaining after being adsorbed is removed. A neutral beam is irradiated on the layer to be etched on which the etching gas is adsorbed. Etch by-products generated by the irradiation of the neutral beam is removed.

Abstract: The subject invention pertains to a method and apparatus for etching copper (Cu). The subject invention can involve passing a halide gas over an area of Cu such that CuX, or CuX and CuX2, are formed, where X is the halide. Examples of halides which can be utilized with the subject matter include, but are not necessarily limited to, Cl, Br, F, and I. Once the CuX, or CuX and CuX2, are formed the subject invention can then involve passing a reducing gas over the area of Cu for a sufficient time to etch away at least a portion of the CuX, or CuX2, respectively. With respect to a specific embodiment in which CuX and CuX2 are produced when the halide gas is passed over the area of Cu, the reducing gas can be passed until essentially all of the CuX2 is etched and at least a portion of the CuX is etched. Examples of reducing gases which can be utilized with the subject invention include, but are not necessarily limited to, hydrogen gas and hydrogen gas plasma.

Abstract: In the wire electric-discharge machining apparatus, when a measured voltage exceeds a proportional constant switching voltage that is set higher than a short circuit reference voltage, a relative feed rate determining unit outputs a relative feed rate based on a preliminarily set proportional constant A according to an increase in the measured voltage. When the measured voltage is equal to a reference voltage, the relative feed rate determining unit outputs a target feed rate that becomes a target value, and also outputs a relative feed rate that follows a preset proportional constant B (<A) and that is a positive value when the measured voltage exceeds the short circuit reference voltage but is below the proportional constant switching voltage.

Abstract: The wire electric-discharge machining apparatus is provided with an inter-pole voltage correction unit 109 which corrects a voltage corresponding to an inter-pole voltage according to a correction coefficient which increases with an elongation of discharge stop time. A corrected voltage corresponding to the inter-pole voltage output from the inter-pole voltage correction unit 109 is given to a control unit 106 to allow a wire electrode 101 and a workpiece 102 to relatively move according to the corrected voltage corresponding to the inter-pole voltage.

Abstract: A low cost method and apparatus for simultaneous block melting of a material by laser enabling completion of work in a short time. A laser beam from a YAG laser source etc. strikes a diffraction type optical element like a diffraction lens and is split into a large number of beams by diffraction and transmission. The beams are focused by a condensing lens etc. on a plastic surface as a large number of points or a line. The plastic is simultaneously heated to melt at these focused points for welding with another object or for removal. Therefore, no deformation occurs in the worked material like in the prior art where a surface was scanned by a focused point. The worked material may be a metal etc. in addition to a plastic.

Abstract: An aluminum metal-core weld wire, the sheath being aluminum, the metal-core having a composition that contains primarily metallic alloying powders e.g. manganese nitride and/or barium. A method for manufacturing aluminum metal-core wire, the method including depositing a core composition onto strip of aluminum, forming strip of aluminum into a tube containing core composition, and applying an inorganic lube to surface of tube, and drawing tube through reducing dies.

Abstract: The invention relates to a heating system for heating the interior of a motor vehicle, there being a liquid circuit for dissipating engine heat and delivering heat to the vehicle interior, and a valve block for controlling the liquid flow in the liquid circuit. The electrical heating device is integrated in the valve block to heat the liquid flowing through the valve block.

Abstract: The present invention relates to a motor and especially to a technique for maintaining constant power consumption in preheating a compressor motor in an air conditioner. An object thereof is to permit constant preheating of the motor irrespective of variations in receiving voltage. To accomplish this object, switching control of an inverter (15) that applies a three-phase current to a motor (30) is performed by a control circuit (20) in accordance with a duty based on detected values of voltage (Vm) and current (Im). This duty decreases with increasing receiving voltage.

Abstract: An object of the present invention is to provide a ceramic substrate that is superior in temperature rising/dropping characteristics and breakdown voltage at a high temperature, has a small warp amount, and is optimum as a substrate used for an element for temperature adjustment of an optical device. A ceramic heater of the present invention is a ceramic heater having temperature adjustment means, characterized in that the number of pores which are formed in the ceramic substrate and which have a diameter of 0.5 &mgr;m or more is 15×1011 or less per m2, or 0.

Abstract: Disclosed is a molding heater including: a first metal plate having a recess formed on one side thereof and a groove elongatedly formed on a lower portion of the recess; a hot wire inserted into the groove; a ceramic filled in a gap between the hot wire and the groove; and a second metal plate coupled with the fist metal plate, the second metal plate filling the recess while closely contacting with the lower portion and lateral sides of the recess. Since the hot wire 120a is surrounded only with a single layer of the ceramic 120b, a resistance of the heat conduction can be minimized. Accordingly, a sufficient calorific power can be obtained through the metal plates 110a and 110b using even a small power and a short of the hot wire 120a due to an overload can be prevented. Further, since the metal tube 20c of the prior art is not used, it is unnecessary to perform the outgassing process, thereby simplifying a manufacturing process.