Abstract: The present invention relates to a wound care dressing and package assembly. The assembly includes a first package substrate or layer to which a wound care dressing is attached. The wound care dressing includes a backing layer and a contact layer. A release structure is in contact with the contact layer on a side of the contact layer opposite the wound care dressing. The release structure is supported by a second package substrate or layer. A seal interconnects the first and second package layers, forming a sealed volume in which at least the wound care dressing and the release structure is contained. The wound care dressing advantageously releases from the backing layer at low forces, e.g., less than about 1N/linear inch.

Abstract: A fluid tank has a housing that has an upper end wall, a side wall, and a lower end wall that together define a cavity. A flexible diaphragm is connected to the side wall within the cavity and separates the cavity into an upper portion, which is sealed to contain a pressurized gas, and a lower portion, which is sealed to contain a pressurized fluid. An indicator is positioned in the upper wall of the housing and has an indicator arm and a visual indicator. The indicator arm is not visible and the visual indicator is visible with the indicator in a first position and the indicator arm is visible and the visual indicator is not visible with the indicator in a second position.

Abstract: A tether or insert carries a conductive trace. The tether, or insert is positioned inside a package and a security module attached to a portion of the tether or insert exposed to the outside of the package. Product conducts are attached to the tether or insert within the package. Removal of the product breaks the conductive trace and causes the security module to generate an alarm.

Abstract: One embodiment of the invention is directed to a shipping container forming a rectangular box shape, comprising a pair of side walls, a front wall and a rear wall coupled to the pair of side walls, a top wall coupled to the side walls and the rear walls, a bottom wall coupled to the side walls and the rear walls. The side walls, the front wall, the rear wall and the top wall form top corners. The sides walls, the front wall, the rear wall and the bottom wall form bottom corners. The shipping container further comprises a set of top corner fitting elements disposed at the top corners of the shipping container, each top corner fitting element having an outer aperture, and a set of bottom corner fitting elements disposed at the bottom corners of the shipping container, each bottom corner fitting element having an outer aperture.

Abstract: A nestable can tray includes a base including a plurality of intersecting vertical rib portions. A plurality of horizontal wall portions are connected proximate lower ends of the vertical rib portions. A plurality of annular recesses are formed on an upper surface of the base for receiving lower ends of beverage cans. The tray further includes side walls including side columns extending upward from lower side wall portions at sides of the base. End walls include end columns at ends of the base. The side columns are configured to be partially receivable into side columns of an identical tray nested thereon and the end columns are configured to be partially receivable into end columns of the identical tray nested thereon.

Abstract: Embodiments of the present invention generally relate to nested beverage containers and methods thereof. More specifically, embodiments of the present invention relate to improved beverage containers having interlocking features with adjacent containers, allowing for ease of transportation and lower cost of packaging. In one embodiment, a nestable beverage container comprises a voluminous body defined by a top portion and a bottom portion; a cap for temporarily sealing the nestable beverage container; and a connection means positioned beneath the sealing means; a bottom portion comprising a receiving means shaped to conform to the connection means of an adjacently nested bottle, the receiving means adapted to receive a cap when the cap is engaged with a threaded neck of a second nestable beverage bottle.

Abstract: A new and useful folding apparatus for the containment and transport of bottles which is lightweight, inexpensive to manufacture, stronger and more resilient than current shipping containers and is easily disassembled and compactly stored when not in use. The apparatus essentially comprises a flat rectangular sheet that is made of a rigid and lightweight material such as cardboard or foam core, is scored or creased along its length and exhibits multiple flaps cut into the sheet. The creases along the sheet allow folding during assembly and define panels along the sheet which become the sides of the container when assembled. In concert, the creases, panels, and flaps allow the user to fold the sheet into a three-dimensional prismatic container for transporting bottles.

Abstract: A collapsible, aesthetically pleasing, impact-protective sleeve for fragile articles having as a primary structural component molded foam panels having integrally molded pillars on an exterior surface of the sleeve, on an interior surface of the sleeve, or on both the exterior and interior surfaces of the sleeve. The sleeve may comprise one or more molded foam body panels, arranged in the shape of a cylinder, or other shape. Molded foam top and bottom panels may include features that are configured to interact with top and bottom portions of a fragile article for additional protection.

Abstract: Described herein are alkoxysilylamine precursors having the following Formulae A and B: wherein R1 and R4 are independently selected from a linear or branched C1 to C10 alkyl group, a C3 to C12 alkenyl group, a C3 to C12 alkynyl group, a C4 to C10 cyclic alkyl group, and a C6 to C10 aryl group and wherein R2, R3, R4, R5, and R6 are independently selected from the group consisting of hydrogen, a linear or branched C1 to C10 alkyl group, a C2 to C12 alkenyl group, a C2 to C12 alkynyl group, a C4 to C10 cyclic alkyl, a C6 to C10 aryl group, and a linear or branched C1 to C10 alkoxy group. Also described herein are deposition processes using at least one precursor have Formulae A and/or B described herein.

Abstract: Disclosed is a service tray designed specifically for a particular type of wine glass called “Porto sipper”. The tray is comprised of a flat base on which is attached securing containers for the glasses and said tray is also comprised of carrying handles. The securing containers enclose the glasses so they are stable, secure and stay upright during transport.

Abstract: A method and apparatus to provide for a safe way to attach and remove metal strapping from a pallet or other shipping structure. The metal strapping is attached to a safety device which receives the metal strap before it is tightened around shipping materials. The metal strap is then tightened and the safety device is secured to the metal strap. After the materials reach their destination, the metal strap is then cut at the safety device and the safety device restrains the metal strap from whipping back and causing injury to anyone.

Abstract: A protective case for accommodating at least one electronic device is provided. The case comprises internal features including an articulating support member to allow the selective orientation and positioning of the electrical device in one of at least three user-selected positions.

Abstract: The physical and chemical properties of heavy and extra-heavy crudes are improved by a procedure that uses a homogeneous type catalyst and involves the stages: 1. separation and removal of the water fraction that is contained in the hydrocarbons, 2. catalyst injection and activation of the reaction system, 3. elimination of gaseous hydrocarbons and recovery of the partial pressure of hydrogen at different times, 4. reaction and 5. recovery of distillated products.

Abstract: The invention provides a process for the preparation of a gas oil fraction comprising the steps of: (a) providing a stream of a first hydrocarbon product of which a major portion of the hydrocarbons have a boiling point in the range of from 370-540° C. and a stream of a second hydrocarbon product of which a major portion of the hydrocarbons have a boiling point of less than 370° C.

Abstract: A rotor adapted for mounting for rotation within a screen of a pulp screening apparatus, and for defining a screening space between the rotor and the screen so that pulp suspension flows into the screening space, with accepted pulp passing through the screen to a stock outlet and rejected pulp passing along a screen inlet surface in a screening flow direction to a rejects outlet. The rotor has an interior, and an exterior with pressure impulse protuberances thereon for rotation with the rotor in close proximity to the inlet surface. A stock inlet communicates with the screening space and the rotor interior. And the rotor has at least one opening extending in the screening flow direction from its interior to its exterior for over at least a fourth of screening flow length of the rotor for admitting a substantial portion of pulp suspension from the stock inlet and the rotor interior into the screening space.

Abstract: The invention disclosed and claimed herein is a device for processing minerals and a method for its use, which device and method employ gravimetric principles to separate values in a feedstock from gangue, thereby allowing recovery or concentration of the values. The invention includes a table that receives and holds the feedstock, a chassis for supporting the table, and a mechanism for imparting a specific motion to the table, the motion being referred to as “compound cyclic,” which is a reciprocating, rectilinear, to-and-fro motion parallel to or coincident with the working axis of the table, combined with a simultaneous, continuous, and smooth vertical up-and-down motion that eliminates vertical jolting, jarring, or bumping.

Abstract: Systems and methods for managing the pH of a dialysate fluid during hemodialysis therapy. The systems and methods adjust dialysate pH and buffer concentration to generate a predetermined total bicarbonate buffer concentration in a dialysate entering a dialyzer.

Abstract: A blood purification apparatus has a blood circuit with an arterial blood circuit (1) and a venous blood circuit (2). Blood is extracorporeally circulated from a tip of the arterial blood circuit (1) to a tip of the venous blood circuit (2). A dialyzer (3) is interposed between the arterial blood circuit (1) and the venous blood circuit (2) to purify the blood. The blood purification apparatus can substitute the blood inside the blood circuit during returning of the blood after treatment. An air circulation line is connected to a predetermined portion in the blood circuit to circulate air. An air pump (18) supplies the air into the blood circuit, via the air circulation line. A control device (19) controls the air pump (18) to supply the air into the blood circuit during returning of the blood.

Abstract: An apparatus includes multiple manifolds, an inlet connecting line fluidly coupled to a flow inlet channel defined within a first manifold to a flow inlet channel defined within a second manifold, and an outlet connecting line fluidly coupled to a flow outlet channel defined within the first manifold and to a flow outlet channel defined within the second manifold. Another apparatus includes a plenum coupled to a surface of a multiple manifold apparatus including a influent channel fluidly coupled to a flow inlet channel defined within a first manifold and to a flow inlet channel defined within a second manifold, wherein the plenum also includes a secondary flow channel fluidly coupled to a flow outlet channel defined within the first manifold and to a flow outlet channel defined within the second manifold.

Abstract: An aqua-robotic pollutant removing device includes a buoyant body, an electromechanical housing coupled to the buoyant body, and a pollutant absorbing belt coupled to the electromechanical housing and extending outward from the buoyant body. The electromechanical housing is constructed and arranged to rotate the pollutant absorbing belt.

Abstract: A securable drain screen is provided having a rectangular frame, a lockable screen door, and upstanding screen sidewalls forming a rectangular trap with an open upper that is adapted to block large debris from entering a drain and clogging the same when deployed. Along the perimeter of the frame and positioned against each sidewall exterior surface is an extendable footer element that is threadably attached thereto and extendable outwards for bearing against the interior surface of a drain. The footers bear against the drain interior and securably position the assembly within the drain, while the lockable screen door therethrough is hinged for access through the device when snaking the drain. The hinged door includes a padlock latch for securing the door in a closed position, whereby only authorized users can remove the screen from the drain once deployed.

Abstract: A movable filter grid for a drain inlet has a drain grill, an annular seat and an annular fastener. The drain grill has an annular plate and multiple support ribs. A first end of each support rib is connected to an outer circumferential edge of the annular plate, and a second end of the support rib radially extends outwards from the annular plate. An inner wall of an annular seat is securely connected to the second ends of the support ribs. The annular fastener has multiple pin holders annularly connected. Each pin holder has a through hole vertically formed through the pin holder and detachably mounted through by a pin. When the movable filter grid is applied to drain inlets on different terrains, the pins taking the form of a grating can prevent debris from blocking the drain holes.

Abstract: An oil filter of a transmission for motor vehicles has one filter housing, at least one inlet opening for unfiltered oil, at least one outlet opening for filtered oil. A filter medium is arranged in the oil flow between the at least one inlet opening and the at least one outlet opening. The filter housing is formed from two shells connected with one another, a lower shell and an upper shell, and features a second outlet opening.

Abstract: The invention comprises a net stretched across the pool surface, either partially or completely, and either end attached to two pull chords. Each pull cord is operated by an individual. The upper edge of the net is attached to a float and the lower edge is weighted to ensure it submerges below the water surface. Two side edges of the net are incorporate a spreader bar to create separation between the top and bottom of the net to create maintain an opening to captures water surface debris.

Abstract: An improved system designed to control and filter runoff water in storm drains is presented. Drain water frequently carries trash, organic matter, suspended solids, hydrocarbons, metals, nutrients and bacteria collected from streets and parking lots into a storm drain inlet, which enters storm water drain pipe systems. The present invention supplies a series of baffle boxes inserted in the drain water stream with a final box possessing a selection from a collection of upflow filters, including a hydrocarbon-absorbing boom. The system can also support a storm flow bypass that directs high-flow storm runoff water directly to the outlet to protect the filter system.

Abstract: A water treatment system is provided by the present disclosure that includes at least one porous pavement portion having an aggregate material containing post-consumer recycled glass or rubber and a binder. The system includes a water quality unit in fluid communication with the porous pavement portion and the porous pavement portion directs a flow of fluid to the water quality unit. The water quality unit filters pollutants contained in the fluid.

Abstract: A storm water nutrient separating vault has a floatable filter basket therein for collecting debris entering the storm water filter vault which basket rises and falls with the water level in the vault. The floatable filter basket has a pair of swiveling trucks attached thereto. Each truck is supported on a generally vertical track mounted to a wall of the vault on one side of the vault's inlet and has a plurality of rollers riding in the track. The floatable filter basket can therefore swivel or tilt while rising or falling with the water level in the vault to maintain an opening in the nutrient collecting basket in front of the vault's inlet for capturing floating debris in the storm water entering the vault.

Abstract: Described is a tubing assembly which includes a permanently deformable outer tube, an intermediate tube and an inner tube. A radial seal is provided by a uniform radial crimp having a non-zero longitudinal length at a longitudinal location on the tubing assembly. In some embodiments one or both ends of the assembly have a uniform radial crimp and are polished so that the ends of two or more of the tubes are substantially flush with each other to thereby block the passage of fluids between the ends of the tubes. In other embodiments the uniform radial crimps are at other longitudinal locations where a high pressure seal is desired. The longitudinal length and the depth of each uniform radial crimp can be formed to accommodate the requirements of a particular application so that leakage along the tubing assembly is prevented and void volume is reduced or eliminated.

Abstract: One aspect of the invention provides a device for sorting non-magnetic particles. The device includes: (a) a fluid holding chamber comprising an inner and outer surface; (b) a fluid in contact with the inner surface of the fluid holding chamber, said fluid containing a dispersion of magnetic particles and at least two sets of non-magnetic particles; and (c) at least two sources of magnetic fields positioned in close proximity to, or inside of, the fluid holding chamber. The at least two sources of magnetic fields produce a changeable pattern of magnetic field minima and maxima regions thereby causing said non-magnetic particles in the fluid to be transported towards the magnetic field minima regions by magnetic force. At least one of said sources of magnetic fields comprises an array of magnetizable features on a micrometer or nanometer length scale.

Abstract: A traveling band screen has a support frame assembly, two continuous chains movably mounted to the support frame assembly for motion along respective mutually parallel endless paths, a plurality of mesh members each secured on opposing edges to the chains, and a plurality of rollers rotatably mounted to each of the chains. One or more of the rollers are split rollers. Each such split roller has a respective rotation axis extending perpendicularly to the respective chain and accordingly to the path of motion of the chin. Each split roller has two roller halves secured to one another via elongate fasteners that extend parallel to the respective roller rotation axis.

Abstract: The present invention is a water filtration device in the form of a filter faucet that includes a faucet body, a water delivery spout, and a removable filter that is readily accessible for quick and easy replacement in a generally pull-out and push-in manner. The filter is attached to the faucet body water outlet, and the water delivery spout is attached to the filter outflow port. The filter is swivable in relation to the faucet body while maintaining a watertight connection. Whereby the water delivery spout being affixed to the filter outflow port, in an embodiment, may be readily and conveniently positioned in a desired direction. The invention also provides a replacement kit that includes a generally inline water filter suitable for forming a water filtration device in conjunction with a water faucet body.

Abstract: An oil spill skimmer for removing heavy hydrocarbons from bodies of water, having a plurality of oleophilic oil separation devices, a housing and frame structure that is suitably supported above a body of water, an adjustable wave damper supported by the housing at a front of the skimmer, an at least one flow inducer supported by the housing at a rear of the skimmer, and ballast-adjustable tanks. The at least one flow inducer for inducing inflow such that water is pulled at the front of the skimmer and directed out a bottom of the skimmer while collecting the spillage in a collection area. The ballast can be moved in and out of the tanks to increase or decrease buoyancy and influence the wave riding or wave heave of the skimmer.

Abstract: Compositions, methods, devices and media are provided for platelet storage container that prevents bacterial growth in the stored platelets. The invention relates to blood bank needs in safely storing platelets collected from donors for more than 5 days at room temperature. The container is built with natural adsorbent media that have the characteristics in capturing and killing bacteria and viruses. The stored platelets are isolated from the natural adsorbent material during storage to preserve their medical quality and safety.

Abstract: A dialyzer composed of: first and second dialyzation chambers, and an intermediate chamber interposed between the first and second dialyzation chambers. Each dialyzation chamber has opposed first and second ends and contains a filter member that separates the chamber into a blood compartment and a dialysate compartment. Each of the compartments extends between first and second ends. Each of the chambers has a respective one of a blood inlet or outlet and a dialysate inlet or outlet arranged so that blood and dialysate flow in counter-current to one another in both chambers. The intermediate chamber is connected to form a dialysate-free blood flow passage between the blood compartments.

Abstract: A pre-filter for a fuel pump in a fuel module which includes a housing having a first portion and a second portion that form a channel when the portions are connected together. There is a first port and a second port integrally formed as part of the second portion, and the channel allows for fuel flow between a valve, such as a thermostatic valve in fluid communication with the first port, and a fuel pump in fluid communication with the second port. Both the valve and the pump are connected to the pre-filter. A first portion of the housing includes a mesh, and a second portion of the housing also includes a mesh, which allow for fuel disposed in a reservoir to flow through each mesh and into the second port, providing additional fuel flow to supplement the fuel flow from the thermostatic valve.

Abstract: A container may include a housing and a filter element configured to separate a contaminant from a liquid. A compliant element may surround a perimeter of the filter element within the housing. The compliant element may include, for example, a compliant tubing or foam. The compliant element may be configured to absorb the expansion of the liquid as it freezes to a solid to prevent damage to the housing and/or filter element.

Abstract: A filter assembly having a hollow body defining a flow passage between its ends, a porous filter media disposed obliquely across the flow passage between the ends. In one form the filter media is a stainless steel mesh screen overmolded into the body.

Abstract: A filter screen is formed by a first sheet metal frame having one or more cutout sections. A first layer of screening is placed on top of the frame but does not extend to the edges of the frame. An optional second layer of screening may be placed over the top of the first layer such that it extends beyond the perimeter of the first layer but not to the perimeter of the frame. The assembly is then fusion bonded together and rolled into a tubular configuration. Abutting edges of the frame are welded together to form a rigid filter screen.

Abstract: The present invention relates to a membrane distillation system comprising a flat-sheet composite mixed matrix hydrophilic/hydrophobic membrane having at least a hydrophilic layer and a hydrophobic layer. The hydrophilic layer comprises a hydrophilic polymer and inorganic nanoparticles having high thermal conductivity. The hydrophobic layer comprises fluorinated surface-modifying macromolecules (SMM). Also disclosed is a phase inversion method for manufacturing the membrane.

Abstract: (Problem to be Solved) To obtain a hollow-fiber membrane blood purification device having excellent blood compatibility and antioxidative performance and highly stable antioxidative performance under severe environments. (Solution) A hollow-fiber membrane blood purification device provided with a hollow-fiber membrane containing a polysulfone-based resin, a polyvinyl pyrrolidone, a fat-soluble vitamin and a polymer having an ester group, in which an abundance of the fat-soluble vitamin on all surfaces of the hollow-fiber membrane is 2 mg or more and 18 mg or less based on 1 g of the hollow-fiber membrane, when the hollow-fiber membrane is extracted with ethanol, an extract is dried and subjected to measurement of an infrared absorption spectrum (IR), a ratio of absorbance (Abs(A)) of peak A in a vicinity of 1720 to 1730 cm?1 to absorbance (Abs(B)) of peak B in a vicinity of 1660 to 1670 cm?1, (Abs(A)/Abs(B)), is 0.01 or more and 0.

Abstract: An organic/inorganic composite membrane may include hydrophilic inorganic particles dispersed in an organic polymer matrix having finger-like pores. The hydrophilic inorganic particles may be present at a higher concentration near one surface of the membrane having a higher density than the other surface of the membrane having a lower density.

Abstract: The present invention generally relates to porous ceramic material and to methods of making and using the material. More particularly, the invention relates to methods of forming ceramic materials by depositing material, using atomic layer deposition, onto a sacrificial substrate and to ceramic materials having controlled wall thickness, relatively large pores, and high surface area by weight.

Abstract: Described herein are methods and devices for biologically treating water and/or wastewater. The methods and devices for treating wastewater may be enhanced using an surge lifting device which moves water and/or solids using volumes of air (for liquid transfer and mixing) and the automatic sludge return mechanism, combined with alternating aeration on and off operation to achieve comprehensive nitrogen and phosphorus removal. This surge lifting device can provide occasional surges of water using large bubbles which are able to move great volume of liquid while minimizing dissolved oxygen transfer to the surrounding liquid. Use of the devices and processes herein provides a simple, eloquent approach to wastewater treatment with less operation and maintenance costs than conventional devices and/or processes. The same surge lifting device can also be installed in an anaerobic digester, and use the biogas generated below the device to automatically mix the digester, without external energy input.

Abstract: Prefilled liquid cartridge for fluidically connecting to a sample separation device for separating of components of a fluidic sample by using liquid of the liquid cartridge, wherein the liquid cartridge comprises a liquid container which is prefilled with liquid and a liquid removal access provided at the liquid container, adapted to be fluidically coupled with at least one liquid conduit of the sample separation device by only inserting the liquid cartridge in a corresponding liquid cartridge accommodation of the sample separation device.

Abstract: A system, method, and apparatus for precipitating a water soluble salt or water soluble salts from water, including adding a water-miscible solvent to a water solution including an inorganic salt. The system, method and apparatus also allow for the separation of the precipitated salt, and for separation of the solvent from the water. In doing so, reclamation of water is provided.

Abstract: The present invention relates to a filter arrangement comprising a plurality of elongate hollow filtration elements, each containing a back-washing mechanism. The back-washing mechanisms comprise at least one debris receiving portion having a cross-section corresponding to the cross-section of the hollow filtration element.

Abstract: A method of cleaning a membrane surface immersed in a liquid medium with a fluid flow, including the steps of providing a randomly generated intermittent or pulsed fluid flow along the membrane surface to dislodge fouling materials therefrom. A membrane module is also disclosed comprising a plurality of porous membranes (6) or a set of membrane modules (5) and a device (11) for providing a generally randomly generated, pulsed fluid flow such that, in use, said fluid flow moves past the surfaces of said membranes (6) to dislodge fouling materials therefrom.

Abstract: The present invention relates to a filtering device comprising clay minerals for the filtration of aqueous solutions used in biochemical and molecular biological applications. In particular, the present invention relates to the removal of undesired proteins from aqueous solutions by filtration through a filter comprising clay minerals.

Abstract: A system for the separation of the components of an oil, water, and solids mixture, the system comprising a mechanical separation module comprising an oily water output and an input adapted to receive an oil, water, and solids mixture; and a membrane separation module comprising an oily water input and a recirculation output. The oily water output of the mechanical separation module is in flow communication with the oily water input of the membrane separation module, and the recirculation output of the membrane separation module is in flow communication with the input of the mechanical separation module.

Abstract: The present invention relates to a thermo-responsive draw solute that can be applied to water desalination and purification based on forward osmosis. The thermo-responsive draw solute has a molar mass of 50 to 3000 g/mol and undergoes a phase transition at a temperature of 0° C. to 70° C. The thermo-responsive draw solute creates optimum conditions for the desalination of seawater and the purification of contaminated water based on forward osmosis. The present invention also relates to a method for water desalination and purification using the thermo-responsive draw solute. The method consumes little energy for water desalination or purification, is simple to apply to water desalination or purification, and enables separation of the draw solute in a very easy manner.