Abstract: A wastewater treatment system has two separate but interlinked tanks containing four different zones, namely aerobic, microaerophilic, anoxic and anaerobic, for the biological treatment of the wastewater, as well as two clarification zones and a filtration unit for separation of solids from liquid. The first tank contains the aerobic, microaerophilic and anoxic zone as well as a clarification zone, while the second dank includes the anaerobic zone, a solid-liquid separation zone and a filtration unit. The aerobic zone is an airlift reactor that contains air diffusers at the bottom of the zone to introduce air into the zone. The air bubbles mix the liquid and its content of microorganisms, and provide oxygen for the aerobic biological processes that take place in this zone. Aeration also produces circulation of liquid between the aerobic zone and its adjacent microaerophilic and anoxic zones that are located at the sides and under the aerobic zone, respectively.

Abstract: A method of removing leukocytes that through reducing of clogging of a leukocyte removing filter element by blood cell components and plasma proteins being a problem encountered at the time of removing leukocytes from blood, shortens the filtration time at refrigerated filtration and exhibits high leukocyte removing performance at room temperature filtration. There is provided a method of removing leukocytes including filtering blood containing leukocytes through a leukocyte removing filter apparatus having multiple fibrous filter elements with different average fiber diameters to thereby remove leukocytes from the blood, characterized in that use is made of a leukocyte removing filter apparatus wherein the multiple fibrous filter elements include at least leukocyte removing filter element (A) of 2.0 to <4.0 ?m average fiber diameter and leukocyte removing filter element (B) of 0.7 to 1.

Abstract: A hemofiltration system and method to treat an Inflammatory Mediator Related Disease in a mammal, including chronic and acute diseases, include a hemofilter and an adsorptive device. The hemofilter removes ultrafiltrate from a blood stream extracted from the mammal to create a filtered blood stream and an ultrafiltrate stream. The adsorptive device may include one or more adsorbent materials and may be used to adsorb inflammatory mediators from the ultrafiltrate stream received from the hemofilter to create a post adsorption ultrafiltrate stream. The post adsorption ultrafiltrate stream may be selectively combined with the filtered blood stream and together with the filtered blood stream may be returned to the mammal.

Abstract: The present invention relates to a process and apparatus for separating blood plasma, having a mixing unit in the form of a first injection having a first connecting tube and a first piston to provide a compartment for a mixture composed of plasma to be separated and the protein-precipitating agent; a separating unit composed of a filtering tube for separating and preserving a solid material after separation. The filtering tube includes a third connecting tube a filter and a third piston, the third connecting tube communicates with the fourth injection tube having a fourth piston for receiving a separated liquid; and a storage unit in the form of a fifth injection tube having a fifth connecting tube, a second connecting valve and a fifth piston.

Abstract: Systems and methods are provided for the removal of a contaminate from an aqueous medium using a zeolite-based sorption column. The systems and methods include an optimized relationship between the hydraulic loading, zeolite mesh size, distribution of zeolite mesh sizes and zeolite bed volume expansion to provide a highly effective sorption column that resists clogging while increases capacity.

Abstract: A method for removing iodine from heat transfer compositions which contain a hydrofluoroalkene, an iodocarbon, and iodine. Iodine from such heat transfer compositions by contacting the composition with activated carbon.

Abstract: The invention relates to a method and corresponding plant for the hygienic operation of an ion exchanger, in particular, in water treatment, whereby the ion exchanger is regenerated by a regenerating agent solution during a regeneration phase. According to the invention, a simultaneous disinfection effect may be achieved, whereby chlorine dioxide is generated in situ in the regenerating agent solution and run through the ion exchanger.

Abstract: A method of decolorizing a colored effluent comprising (i) a colored substance; and (ii) a polyvalent carboxylic acid or a polyvalent aminocarboxylic acid, the method including the steps of: (a) controlling a hydrogen ion exponent (pH) of the colored effluent to be in a range in which two or more carboxylic acid groups in the polyvalent carboxylic acid or the polyvalent aminocarboxylic acid does not dissociate; (b) adding an inorganic metal salt to the colored effluent so as to allow the inorganic metal salt to react with the colored substance to form a precipitation in the colored effluent, and (c) eliminating the precipitation from the colored effluent.

Abstract: A system for aerating liquid within a liquid retention structure including a liquid delivery tube in fluid communication with a gas exchange chamber and a pump. The gas exchange chamber includes an air inlet and a gas outlet. The pump is configured to pump liquid within the liquid retention structure through the liquid delivery tube and into the gas exchange chamber so that harmful gases contained within the liquid escape from the liquid and exit through the gas outlet. Fresh air enters into the gas exchange chamber through the air inlet and is absorbed into the liquid within the gas exchange chamber.

Abstract: The present disclosure is directed to a method of improving the transfer of slurry in a Bayer process through the addition of one or more chemical species to a Bayer process, wherein said chemical species is selected from the group consisting of: non-ionic surfactants, polyglycols, polyglycol ethers, anionic surfactants, anionic polymers, and a combination thereof. The present invention is also directed to a method of deaerating a slurry in a Bayer process through the addition of an effective amount of one or more chemical species to a Bayer process, wherein said chemical species is selected from the group consisting of: non-ionic surfactants, polyglycols, polyglycol ethers, anionic surfactants, anionic polymers, and a combination thereof.

Abstract: A belt press solid/liquid separation apparatus is provided for separating organic mixtures with substantial amounts of moisture to produce separated solids with solids content of 50-90% while retaining 99% of the incoming solids in the filter cake. Specifically, the invention incorporates a double-belt press apparatus with a non-permeable upper belt, a highly permeable lower belt, a wedge type zone with adjustable spring compression, and a means for re-screening belt press filtrate with either a single belt press or multiple belt presses configured as a multi-step cascade of belt presses.

Abstract: A feedwell assembly for a thickener/clarifier including a feedwell body, at least one feed channel connected at a downstream end to the body, and a plate member disposed in the feed channel for separating froth from an incoming slurry stream to where the separated froth may be dissipated by a liquid spray directed onto the plate member. The plate member may include a planar upstream portion inclined upwardly from an upstream end of the plate member and may further include a planar downstream portion inclined downwardly from a downstream end of the upstream portion. At least one spray nozzle may be disposed above an elevated portion of the plate member so as to direct a liquid spray onto the plate member in a region about the joint, for further dissipating froth guided onto the plate member.

Abstract: The present invention generally provides a customizable modular organizer. The modular organizer has a backing board and a plurality of substantially linear holders provided on the first side of the backing board. The holders are connected to the backing board at connection points to define a plurality of openings between the backing board and the holders. The openings are adapted to removably accept desk organizer attachments therein. Preferably, the holders are vertically aligned and connected to the backing board in an orientation to create a plurality of columns of vertical openings. Additionally, in one embodiment the removable desk organizer attachment has a substantially planar flap sized to fit in one or more of the openings of the organizer to removably secure the organizer attachment therein.

Abstract: A multi-function vehicle-carrying frame comprises a chassis, a positioning frame, a connecting rod, two first clasping poles, two second clasping poles, two third clasping poles and a support. The chassis is U-shaped, the positioning frame is reverse U-shaped being inserted into the chassis, an adjustable clipping post is disposed on a top tube of the positioning frame, and both lateral pipes are locked with a movable buffer cushion. The connecting rod is fixed between the lateral pipes of the positioning frame. The first clasping poles are pivotally connected to the lateral pipes of the positioning frame, the second clasping poles are connected to the lateral pipes of the first clasping pole or the positioning frame, and the third clasping poles are connected to the ends of the connecting rod. The support is connected to the lateral pipes of the positioning frame. Thereby, the present invention is stable and practical.

Abstract: A merchandise display assembly having a crossbar base assembly and a display container mounted thereon for displaying products above a conventional hanging rack, wherein the crossbar base assembly is for mounting on the upper hangrail of the hanging rack. The crossbar base assembly includes a first crossbar and a second crossbar being disposed perpendicular to each other in the same horizontal plane. The first crossbar includes a first midsection, a first outer section and a second outer section; and the second crossbar includes a first midsection, a first outer section and a second outer section. The first crossbar includes a first notch that is formed in the bottom surface of the first outer section and a second notch that is formed in the bottom surface of the second outer section; and the second crossbar includes a first notch that is formed in the bottom surface of the first outer section and a second notch that is formed in the bottom surface of the second outer section.

Abstract: The invention provides a display for a storing or holding plurality of articles, such as hats, gloves, wallets and the like, comprising: a plurality of horizontal slats and a plurality of display tubes, each display tube being on a portion of one of the plurality of horizontal slats, and including an elongated hollow geometric shape extending outwardly from the horizontal slat, a front opening and a closed or partially closed rear opening, the closed or partially closed rear opening having attached thereto a hanger for hanging the display tube on the slat.

Abstract: A system and associated methods and software for loading a stock roll onto a center-driven winder/unwind device, or other devices, is described. The system may comprise a bridge crane coupled to two J-hooks operative to hold a stock roll; a chucking system, which engages a stock roll while the stock roll is held by the J-hooks, the chucking system being part of a center-driven winder/unwind device; and, an operating program, running on a computer, providing signals that direct the bridge crane to move the stock roll to a position within the manufacturing environment.

Abstract: A magnetic core actuator includes a housing, formed of a non-magnetic material, having a generally tubular shape; a coil, which includes a left hand portion and a right hand portion, wherein each portion, when energized, generates a magnetic field wherein the magnetic fields generated by the left hand portion and the right hand portion have like fields facing one another; and a pair of magnetic armatures, including a left hand armature and a right hand armature, retained in said housing, wherein said magnetic armatures are mounted with like poles facing one another within said housing, said magnetic armatures being driven to opposite ends of said housing by their magnetic fields, and said armatures being shifted towards the center of said housing when power is applied to said coil. As used in a model railroad car, a linkage mechanism extends between the magnetic core actuator and a coupler on a model rail road car for shifting the coupler between its coupled condition and its uncoupled condition.

Abstract: A plastic cap having multiple wedge-shaped sections that are structurally interrelated to a closed side wall and adapted to be moveably engaged by a fluid transfer device penetrating the cap. A seal fixed to the cap covers the wedge-shaped sections.

Abstract: The specification discloses a device (10) insertable into a wine bottle (12) after opening, the device (10) being intended to float on the surface (21) of wine remaining in the bottle (12) and minimize deterioration of the remaining wine, said device (10) including a core structure (11) having a thin spring plate (11a) capable of being deformed when the device (10) is inserted into the bottle (12) and capable of recovering its shape once inserted into the bottle (12), the core structure (11) further having at least one floatation means (11b) and said device (10) including a liquid impervious outer sheath (18) having upper and lower walls (14, 15) sealed to one another to retain the core structure (11) therein, the outer sheath (18) being of a material that is non reactive with wine and including a flexible outer peripheral edge zone (42) with cuts or the like (49) formed therein, the outer peripheral edge zone (42) being adapted, in use, to contact the internal surfaces of the wine bottle (12) while floating

Abstract: A closure including a crown member, a base member attached to the crown member, the base member having a partially frangible member and a tap member retained by the crown member and base member. The crown member is configured to move axially with respect to the base member.

Abstract: The invention relates to a combination of bottle and cap for dispensing a liquid. The bottle includes a narrow neck and a hollow handle. The hollow interior of the handle communicates at its upper and lower end with the interior of the body, to permit a flow of air through the neck opening, via the interior of the handle, to a lower region within the interior of the container so as to minimize glugging during pouring. The cap comprises a cap body attachable to the neck of the bottle. The cap includes on its crown first and second openings, for dispensing liquid and intake of air, respectively. The cap is configured to attach to the container body so as to position the second opening generally facing the handle, while the first opening is opposed to the handle.

Abstract: An audible closing feature for threaded containers with a threaded lid, the container and lid including a lug and notch arrangement that provides an audible indication that the lid is sufficiently closing the container as well as providing for minimal resistance when removing the lid from the container. The audible closing feature further reduces or eliminates backoff between the lid and container during transport and/or storage. The lid and container contain at least one of either the lugs and notches, such that a lug is received by a notch to provide the audible indication that the lid is sufficiently closing the container.

Abstract: A closure for sealing engagement with a container neck finish having at least one external thread segment includes a base wall having a skirt with at least one internal thread segment for engagement with the at least one external thread segment to thread the closure onto the container neck finish. A first flexible resilient annular wall extends from the base wall within the skirt and is positioned for sealing engagement with an inside surface of the container neck finish when the closure is threaded onto the neck finish. A second flexible resilient annular wall extends from the base wall between the first annular wall and the skirt, and is positioned for sealing engagement with an outside surface of the container neck finish when the closure is threaded onto the container neck finish. A circumferential series of external first axial ribs are on the first annular wall and a circumferential series of internal second axial ribs are on the second annular wall.

Abstract: A medical container is excellent in solvent resistance, low gas permeability and heat resistance. A treating method for producing such medical containers is also disclosed. The medical container includes a polyethylene naphthalate resin and includes a liquid-contact part which is on an inner surface of the container, the liquid-contact part being resistant to leaching of a component of the container as a result of being irradiated with light and/or plasma. The light for irradiation may have a wavelength in the range of 350 to 450 nm. The medical container may be a vial or a syringe. The treating method for producing a medical container includes irradiating a liquid-contact part of a polyethylene naphthalate medical container with light and/or plasma.

Abstract: A container is provided with multiple surface depressions for enhancing the insulative properties of the container. The surface depressions are tightly grouped, and a label placed over the surface depressions results in a greater surface area of the label that is suspended over the depressions as compared to a surface area of the label that is in contact with the exterior surface of the container. The air gaps or chambers defining the space between the applied label and the surfaces of the depressions provides an insulating air barrier to better maintain the beverage in the container at a desired temperature. The surface depressions may also be used alone without a label to provide insulative benefits. The surface depressions may be spaced and sized such that, under normal grasping conditions, the consumer's hand does not penetrate the entire depth of the depressions, and an air barrier is still maintained between the consumer's hand and the exterior surface of the container.

Abstract: A container is provided with integral gripping features. The gripping features are preferably provided in two opposing groups located on opposite sides of the mid-section of the container. The gripping features include a plurality of finger grips that are adapted to conform to the placement of the thumb and fingers when grasping the container. The finger grips are elliptical shaped cavities, and ridges extend between each of the adjacent finger grips.

Abstract: Interferometric modulators having a separable modulator architecture are disclosed having a reflective layer suspended from a flexible layer over a cavity. The interferometric modulators have one or more anti-tilt members that inhibit undesirable movement of the reflective layer, such as curling and/or tilting. The stabilization of the reflective layer by the anti-tilt members can improve the quality of the optical output of the interferometric modulators, as well as displays comprising such interferometric modulators.

Abstract: An electroplating method that includes: a) contacting a first substrate with a first article, which includes a substrate and a conformable mask disposed in a pattern on the substrate; b) electroplating a first metal from a source of metal ions onto the first substrate in a first pattern, the first pattern corresponding to the complement of the conformable mask pattern; and c) removing the first article from the first substrate, is disclosed. Electroplating articles and electroplating apparatus are also disclosed.

Abstract: An electroplating method that includes: a) contacting a first substrate with a first article, which includes a substrate and a conformable mask disposed in a pattern on the substrate; b) electroplating a first metal from a source of metal ions onto the first substrate in a first pattern, the first pattern corresponding to the complement of the conformable mask pattern; and c) removing the first article from the first substrate, is disclosed. Electroplating articles and electroplating apparatus are also disclosed.

Abstract: A method of manufacturing a multilayer thin film pattern includes forming a metal film over a substrate, forming a second thin film over the metal film, forming a resist pattern over the second thin film, etching the second thin film using the resist pattern as a mask, transforming the resist pattern using an organic solvent or a RELACS agent to cover an edge face of the etched second thin film and etching the metal film while the edge face of the second thin film is covered with the resist pattern.

Abstract: An upper electrode and a lower electrode are disposed opposite to each other in a process container configured to be vacuum-exhausted. The upper electrode is connected to a first RF power supply configured to apply a first RF power for plasma generation. The lower electrode is connected to a second RF power supply configured to apply a second RF power for ion attraction. The second RF power supply is provided with a controller preset to control the second RF power supply to operate in a power modulation mode that executes power modulation in predetermined cycles between a first power set to deposit polymers on a predetermined film on a wafer and a second power set to promote etching of the predetermined film on the wafer.

Abstract: A method for processing a workpiece in a plasma reactor. The method comprises constraining plasma in the chamber away from the floor of the pumping annulus, providing an annular baffle while compensating for asymmetry of gas flow attributable to the pumping port, and providing a gas flow equalizer below the baffle having an eccentrically shaped opening. The method further includes modifying the radial distribution of plasma ion density and providing a magnetic plasma steering field having an edge high plasma ion density distribution tendency. The method further comprises locating the baffle at a sufficient distance below the workpiece to provide an edge low plasma ion density distribution tendency that compensates the edge high plasma ion density distribution tendency of the magnetic plasma steering field.

Abstract: The substrate processing apparatus has substrate holding mechanisms (14) for holding the substrate (W) under a holding force which is changed according to a rotational speed of the substrate holding mechanisms (14), a substrate rotation mechanism (22) for rotating the substrate holding mechanisms (14) to rotate the substrate (W) held by the substrate holding mechanisms (14), and a treatment liquid supply mechanism (12, 15, 19) for supplying a treatment liquid to a desired portion of the substrate (W) held by the substrate holding mechanisms (14).

Abstract: A method for manufacturing a flexible display device in which a flexible substrate is acquired by forming display devices on one side of the substrate and thinning the substrate by removing surface portions on an opposite side of the substrate. The thickness of the substrate is changed from a first thickness, which gives rigidity to the substrate to the second thickness, which gives flexibility to the substrate.

Abstract: An exemplary embodiment of the present invention provides a nano fabrication method for a glass, the method including forming a molecule substituting layer on a glass substrate, patterning the molecule substituting layer correspondent to shapes to be patterned on the glass substrate, substituting crystal atoms of the glass substrate with atoms of the molecule substituting layer, removing the patterned molecule substituting layer from the glass substrate, and etching the molecule substituted portion of the glass substrate.

Abstract: The invention relates to a device for electrical resistance heating (1), said device being used to heat a metallic mass (3), such as horse shoes and the like, at a sufficiently high temperature for forging, and over a sufficiently short period of time to be able to meet the requirements of the job. As a substitute for gas, the inventive device offers the user a significant economical advantage, a higher level of safety, and improved working conditions.

Abstract: A discharge-generation control unit applies at least a preliminary-discharge voltage pulse and a main-discharge voltage pulse between a wire electrode and a work. A discharge-position determining unit determines a discharge position from results of measurement by a plurality of current measuring units. A machining-energy adjusting unit adjusts machining energy generated by the main-discharge voltage pulse based on a discharge position determined before applying the main-discharge voltage pulse, and reflects a result of the adjustment on the generation of an electric discharge by feeding the result to the discharge-generation control unit.

Abstract: A shield for a resistance welding tool is disclosed that is formed in a generally tubular bellows-like configuration. The shield is flexible so that it may be compressed upon engagement with an object to be welded and thereby shield the area around one side of the object to be welded. The shield includes a neck that is secured to one of the weld tips and a mouth that engages the object to be welded. An undulating wall is provided between the neck and the mouth of the shield.

Abstract: A stud weld head includes an electrode with a base for attaching the electrode to the stud welder; a body extending from the base and having a stud receiving cavity; and a retention device associated with the stud receiving cavity to permit entry and removal of a stud from the cavity without contact with the retention device. The improved stud weld head retains the stud during the welding operation reducing the chances that the stud inconveniently falls out of the stud receiving cavity.

Abstract: A laser beam processing machine comprising a laser beam application means for applying a laser beam to a workpiece held on a chuck table and a processing-feed means, wherein the laser beam application means comprises a first pulse laser beam application means and a second pulse laser beam application means; the first pulse laser beam application means comprises an acousto-optic deflection means for deflecting the optical axis of a pulse laser beam oscillated by a first pulse laser beam oscillation means in the processing-feed direction (X direction), and a first condenser lens for converging a pulse laser beam passing through the acousto-optic deflection means; the second pulse laser beam application means comprises a second condenser lens for converging a pulse laser beam oscillated by the second pulse laser beam oscillation means; and an NA value of the first condenser lens is set smaller than the NA value of the second condenser lens.

Abstract: A method of machining a mold surface using laser includes the steps of preparing a laser device and an optical zoom lens assembly disposed in front of the laser device; using a computer to compute a sectional curvature of the mold surface to be machined, so as to obtain parameters for controlling variance in laser focal length; and machining the mold surface twice to remove mold material from desired areas and to polish the mold surface, so that the machined areas are blended with the original coarse surface to show the designed patterns while showing a polishing effect. Therefore, a product molded using the machined mold would show different changes or refraction of light.

Abstract: An apparatus for heating or serving food heating having a non-heated furniture surface and a food-heating surface, adapted to maintain food within a specified temperature range by sensing the temperature of the food heating surface and transmitting data about the temperature to a microprocessor which controls an electrical circuit which supplies heat to the apparatus.

Abstract: The present application relates to an improved thick film stainless steel heater structure of the electric hair curler. And the technical problem the present application aims to settle is to provide a simple-structure, low-cost, fast-heating-up, insulating and high-voltage-resistant heater structure of the electric hair curler, which is more compact and stable, and has a simple production craft, a reliable performance, no lead and toxins, and a good insulating effect. Then the present application comprises a substrate equipped with a layer of an insulating thick film medium equipped with a layer of heating resistance equipped with an insulating coating layer, and the ends of the heating resistance are equipped with electrodes.

Abstract: High sparking initiator compositions with a controlled amount of power are disclosed. The initiator compositions comprise a metal containing oxidizing agent, at least one metal reducing agent, and a non-explosive binder. Low voltage igniters that provide bidirectional plumes upon ignition are also disclosed. These igniters have a electrically resistive element positioned across a hole in a support which directs the plume. These igniters and compositions are useful in the actuation of solid fuel heating unit, in particular, sealed heating units.

Abstract: An oven having a first heat source for heating a first heating bay and a second heat source for heating a second heating bay. The first heat source heats by conduction and may made up of a series of uniformly heated and rotating cylinder upon which a sausage-like food can be placed for heating or cooking. The second heat source is placed near the first heat source and heats by convection. The second heat source caramelizes the exterior of the food placed near it to create the appearance that the sausage was flame cooked.

Abstract: A substrate heating device includes a ceramic plate on which a substrate is loaded, and first resistance heating bodies built in the ceramic plate, whereby the first resistance heating bodies are arranged on a same planar surface in substantially parallel with a substrate loading surface of the ceramic plate such that adjacent first resistance heating bodies are separated mutually and the first resistance heating bodies are constructed such that a temperature is controlled independently respectively, and also includes second resistance heating bodies built in the ceramic plate to heat portions of the ceramic plate positioned between the first resistance heating bodies.

Abstract: A cooking appliance includes a plurality of heating elements and a plurality of user interface devices for receiving heating element settings. An input device for allows a user to arbitrarily selectively associate any one or more of the heating elements with any one or more of the user interface devices.

Abstract: A heating pad is disclosed. The heating pad has a heating line received in a bag, wherein a plurality of heat preservation elements are slipped over the heating line; when the heating pad is electrified, a controller controls the temperature of the heating line for heat applying on a human body; when a electric source is turned off, the heating line stops being heated up, the heat preservation elements keeps on scattering heat outwards to extend the time of heat applying. The heat preservation elements can be ceramic pipes able to emit far infrared ray, so that during heat applying, the ceramic pipes can emit far infrared ray to get an effect of health care.

Abstract: A package for heating a microwave food item is provided.