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| Number | Title | Issue Date |
| 8137600 | Injection molding of polymeric material Injection molding systems and methods useful for making microcellular foamed materials are provided as well as microcellular articles. Pressure drop rate and shear rate are important features in some embodiments, and the invention provides systems for controlling th... | 03/20/2012 |
| 7749414 | Composite membrane Composite membranes comprising at least one porous substrate layer and at least one microporous separation layer, comprising at least one zeolite of the MFI type, are described, the separation layer being produced by a hydrothermal synthesis in which the molar ratio... | 07/06/2010 |
| 7462307 | Singlelayer and multilayer polyolefin foam pipes Process for producing single layer and multilayer polyolefin foam pipes with improved compression resistance having a polyolefin foam layer which consists of mixtures of modified propylene polymers having strain hardening behaviour or propylene homopolymers with a s... | 12/09/2008 |
| 7459108 | Method for preparing metallic membrane The present invention relates to a method for preparing a metallic membrane, more particularly to a method for preparing metallic membranes, which comprises dissolving a transition metal of Period 3 and its alloy particle powder and synthetic polymer in a fixed rati... | 12/02/2008 |
| 7413698 | Method of molding load-bearing articles from compressible cores and heat malleable coverings Load-bearing articles are manufactured from shape defining compressible cores and thermoplastic shells. The manufacture of these articles requires specific methods and tools. Articles that can be manufactured using these methods include relatively lightweight pallet... | 08/19/2008 |
| 7368074 | Method for manufacturing automobile weather strip An automobile trim has a trim body (a base layer) formed of a rubber composition and having a design surface, a decorating layer formed of a thermoplastic elastomer composition and thermally bonded integrally with the design surface of the trim body. A thermal bondi... | 05/06/2008 |
| 7364782 | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film A flocked transfer is produced by applying a release agent to a release sheet, and then applying the flocking to a release agent. Unlike the traditional method, a binder and thermoplastic hot melt film is applied to the back of the flock. The transfer, which is esse... | 04/29/2008 |
| 7364673 | Widely wavelength tuneable polychrome colloidal photonic crystal device The present invention discloses a widely wavelength tunable polychrome colloidal photonic crystal device whose optical Bragg diffraction stop bands and higher energy bands wavelength, width and intensity can be tuned in a continuous and fine, rapid and reversible, r... | 04/29/2008 |
| 7351368 | Flocked articles and methods of making same A method of manufacturing a molded article using lamination of a flocked surface onto a backing film is provided. Also provided is a flocked article comprising an antimicrobial agent. ... | 04/01/2008 |
| 7347946 | Method for inhibiting microbial growth in liquid nutrients A method for inhibiting growth of microbes in a liquid having a pH equal to or greater than about 2.5 by using a filter bed assembly or filter for filtering the liquid having a metal-ion sequestering agent for removing designated metal ion from the liquid. The liqui... | 03/25/2008 |
| 7338624 | Ceramic manufacture for a composite ion transport membrane A method of producing a green form for use in manufacturing a composite, ceramic ion transport membrane is provided in which first and second ceramic powder mixtures are used to produce first and second layers of the green form. The first and second ceramic powder m... | 03/04/2008 |
| 7338980 | Method and apparatus for mixing a high-viscosity material into a gas A piston pump has a piston and cylinder. A gas is supplied into the cylinder during and/or after a suction stroke of the piston pump, and a high-viscosity material is supplied into the cylinder after the suction stroke. A discharge stroke of the piston pump is effec... | 03/04/2008 |
| 7338697 | Co-molded direct flock and flock transfer and methods of making same A method of decorating a molded article is provided that includes the steps of: (a) providing a mold insert comprising a plurality of flock fibers and a permanent adhesive layer; (b) positioning the mold insert in ... | 03/04/2008 |
| 7334278 | Molded polyurethane foam product, seat pad for vehicle, and method for molding polyurethane foam product At least two urethane stock solutions capable of forming polyurethane foam segments having different physical characteristics are charged into a mold and foamed under a predetermined molding pressure P to mold a one-piece polyurethane product including at least two ... | 02/26/2008 |
| 7323128 | In-mold foam molding equipment and molding method An in-mold foam molding equipment, includes at least a movable partition member for dividing a molding space formed by a pair of molds into divided spaces, wherein the partition member is composed of a plurality of divisional parti... | 01/29/2008 |
| 7320928 | Method of forming a stacked device filler Numerous embodiments of a stacked device filler and a method of formation are disclosed. In one embodiment, a method of forming a stacked device filler comprises forming a material layer between two or more substrates of a stacked device, and causing a reaction in a... | 01/22/2008 |
| 7316919 | Composite materials comprising supported porous gels This invention relates to a composite material that comprises a support member that has a plurality of pores extending through the support member and, located in the pores of the support member, and filling the pores of the support member, a macroporous cross-linked... | 01/08/2008 |
| 7316125 | Insulated box body, refrigerator having the box body, and method of recycling materials for insulated box body An insulation box unit and a refrigerator of the present invention employs i) rigid urethane foam with a 8.0 MPa-or-greater bending modulus, and a 60 kg/m3-or-lower density, and ii) a vacuum insulation material. The proper bending modulus provides the ins... | 01/08/2008 |
| 7311871 | Process for foaming around the peripheral edge area of cover for a motor vehicle roof and a motor vehicle roof cover A process for foaming around a peripheral edge area of a cover (10) for a motor vehicle roof, the cover being placed on or in a foaming tool and the foam mass (18) being fed into the foaming tool such that two foam mass fronts are formed which run arou... | 12/25/2007 |
| 7303086 | Disposable containers for prepare, storage and serving infant formula The present invention provides infant and toddler feeding and liquid food storing systems. Disposable containers and infant feeding assemblies are provided for preparing, storing, and serving a liquid food or other beverage to children or other subjects having speci... | 12/04/2007 |
| 7303683 | Microorganism-removing filter medium having high isoelectric material and low melt index binder A filter medium capable of removing microorganisms from a fluid such as water. The filter medium includes particles of activated carbon, particles of a substantially insoluble inorganic material having an isoelectric point greater than the fluid being filtered. A lo... | 12/04/2007 |
| 7284784 | Automotive bolster with soft feel and method of making the same The present invention provides for an improved bolster with a soft feel for use in a trim assembly, and to a continuous two-shot molding operation that may be continuously performed utilizing a single mold assembly. In an exemplary embodiment, the bolster includes a... | 10/23/2007 |
| 7276191 | Crosslinked foam which has inner-cavity structure, and process of forming thereof A method and device for forming a cross-linked foam and a cross-linked foam are provided. The method includes the steps of preparing at least one foaming material for cross-linked foaming, the foaming material processed to have a plane or three-dimensional shape; fo... | 10/02/2007 |
| 7258825 | Method for manufacturing a ceramic foam A filtering body is obtained for particulate of diesel engines, consisting of a ceramic foam that is produced, starting from a ceramic-material powder-based suspension (slurry), by preparing a perform of polymeric foam material and impregnating the said perform with... | 08/21/2007 |
| 7250123 | Composite construction and manufacturing method thereof A composite construction 1 is obtained by coating the outer periphery of a core material 2 with a shell layer 3. The core material 2 is composed of a first sintered body that is obtained by bonding, with a binder metal, a first hard parti... | 07/31/2007 |
| 7241414 | Method and apparatus for molding a semiconductor device A method and apparatus is provided for molding a semiconductor device in a mold including two mold halves. One mold half includes a compressible sealing mechanism constructed and configured to exert a sealing pressure between a surface of the mold half and a surface... | 07/10/2007 |
| 7238744 | Ultrahigh molecular weight polyethylene articles and method of manufacture An article of manufacture comprises an ultrahigh molecular weight polyethylene (UHMWPE) mixed with a processing oil and a lubricant selected from the group consisting of fatty acid esters, ethoxylated fatty acid esters, glycol esters, PEG esters, glycerol esters, et... | 07/03/2007 |
| 7232015 | Caliper body method of manufacturing caliper body of vehicular disc brake A method of manufacturing the caliper body of a vehicular disc brake by the gravity casting method. The caliper body is used for the vehicular disc brake wherein a pair of frictional pads are disposed opposite to each other with a disc rotor held therebetween. The c... | 06/19/2007 |
| 7229665 | Process of forming multilayered structures The present invention provides for a method of producing an integral multilayered porous membrane by simultaneously co-casting a plurality of polymer solutions onto a support to form a multilayered liquid sheet and immersing the sheet into a liquid coagulation bath ... | 06/12/2007 |
| 7207796 | Hot runner coinjection nozzle with thermally separated melt channels Coinjection molding nozzle apparatus and method includes structure and/or steps whereby a first nozzle melt channel is kept thermally separated from a second nozzle melt channel. Preferably, grooves in the nozzle body or a separate nozzle pipe keep the first and sec... | 04/24/2007 |
| 7198964 | Method and apparatus for detecting faults using principal component analysis parameter groupings A method for identifying faults in a semiconductor fabrication process includes storing measurements for a plurality of parameters of a wafer in the semiconductor fabrication process. A first subset of the parameters is selected. The subset is associated with a feat... | 04/03/2007 |
| 7199168 | Process for making cellular composites using polymeric isocyanates as binders for hollow filler particles The present invention relates to a process for the production of a cellular composite, and to the resultant cellular composites. This process comprising (A) preparing a mixture of a polyisocyanate, water, and, optionally, one or more additives; (B) adding this mixtu... | 04/03/2007 |
| 7186478 | Electrochemical device An electrochemical device includes an electrochemical device having an electrochemical cell located within the sealed first enclosure. The first enclosure has at least a portion that is flexible. A cavity is formed within the first enclosure so that the cavity is in... | 03/06/2007 |
| 7182896 | Composite foamed polypropylene resin molding and method of producing same A composite foamed polypropylene resin molding including a plurality of sections which are fuse-bonded to each other, at least two of which differ from each other in color, apparent density, composition and/or mechanical strengths, each of which is formed from expan... | 02/27/2007 |
| 7182897 | Method of storing material into which gas saturates A method of storing a material into which a gas saturates, before the material is foamed in a metal mold. The material into which a gas saturates is stored at a predetermined ambient pressure and predetermined ambient temperature to maintain a gas saturated state, t... | 02/27/2007 |
| 7172075 | Defect free composite membranes, method for producing said membranes and use of the same A defect free semipermeable composite membrane having outstanding integrity and high water permeability is provided. Said composite membrane comprises an inside support layer to provide sufficient mechanical strength, an outside barrier layer to provide selective se... | 02/06/2007 |
| 7172717 | In-mold foam molding apparatus and method, and in-mold foam molded articles There is provided an in-mold foam molding apparatus affording a significantly simpler design for a molding apparatus capable of molding molded portions comprising bead starting materials having different properties into a unitary molded article, and effectively prev... | 02/06/2007 |
| 7163780 | Electronic device manufacture Disclosed are methods of manufacturing electronic devices, particularly integrated circuits. Such methods include the use of low dielectric constant material prepared by using a removable porogen material. ... | 01/16/2007 |
| 7160464 | Methods for removal, purification, and concentration of viruses and methods of therapy based thereupon The invention is based on the discovery that certain membranes, which include side chains or molecular “brushes” having, for example, tertiary amino functional groups, can be used as highly effective filters to capture viruses/virus particles from liquids withou... | 01/09/2007 |
| 7160366 | Filter element An improved filter element which can be used in gas masks is formed of short lengths of porous monolithic carbon formed by partially curing a phenolic resin to a solid, comminuting the partially cured resin, extruding the comminuted resin, sintering the extruded res... | 01/09/2007 |
