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8792180 Production method of wafer lens, intermediate die, optical component, molding die, and production method of molding die  
Provided are a wafer lens production method, an intermediate die, an optical component, a molding die, and a molding die production method. The production method of a wafer lens (1) includes a...
8790564 Fabrication method of composite components and thus obtained components  
During the cooking of a composite component including layers of fibers embedded into a matrix, a superficial pressure is exerted. This superficial pressure generates a deformation that causes local...
8790563 Method of producing molded article of fiber-reinforced composite material and the molded article  
A method is presented for stably, highly, and efficiently producing a three-dimensional molded article of a fiber-reinforced composite material having a three-dimensional shape, uniform quality,...
8790487 Method of fabricating a part out of reinforced composite material, and a method of repairing such a part  
The present invention relates to a method of fabricating a composite part presenting an integral structure of composite material comprising at least one reinforcing layer based on reinforcing...
8790753 Rubber material with barrier material made of cycloolefin copolymers  
A rubber material is described, modified with a barrier material in the form of a copolymer which can be produced via ring-opening metathesis polymerization of a) at least one olefin monomer...
8790558 Method for manufacturing film for film capacitor  
A film for film capacitors having a thickness of 10 microns or less, is manufactured by the successive steps of: mixing and preparing a forming material composed of a thermoplastic resin...
8790440 Forming spherical semiconductive nanoparticles  
In certain embodiments, a material comprising one or more semiconductive substances is vaporized to generate a vapor phase condensate. The vapor phase condensate is allowed to form nanoparticles....
8790565 Composite structure  
A composite structure, such as a structural member (12), is formed by the steps of knitting a three dimensional pre-form (17) from one or more selected fibers such as natural fibers selected from...
8790492 Flutable fiber webs with high dust holding capacity  
The fiber webs described herein may be incorporated into filter media and filter elements. The fiber webs may exhibit a high dust holding capacity. The fiber webs may also exhibit a low thickness....
8790554 Method for preparing meta-Aramid fibers  
A method of preparing meta-aramid fibers includes the operations of polymerization, neutralization and spinning using m-phenylenediamine and isophthaloyl chloride as raw materials, wherein the...
8790567 Electret sheet  
Provided is an electret having high piezoelectric properties. An electret sheet of the invention is characterized in that it comprises a synthetic resin sheet is electrified by injecting electric...
8789258 Securing method and securing apparatus for bearing housing  
Turbine casings LP1, PL2 and HP are secured to storing spaces S1 to S3 formed in a concrete frame 12. Cubic blocks 16, 40 and 80 are secured to depressions C2, C3 and C1 respectively. The cubic...
8790485 Single vacuum debulk composite panel repair  
A method of attaching a composite member to a structure. The method including forming a laminate of fabric impregnated with resin; applying heat at a first temperature to the impregnated laminate;...
8790763 Thermoplastic polyurethane with reduced tendency to bloom  
The present invention discloses a thermoplastic polyurethane which is comprised of the reaction product of (1) a hydroxyl terminated polyester intermediate, (2) a polyisocyanate, and (3) a glycol...
8790568 Method for producing a plastic bottle, and preform and blowing mold suited therefor  
Method for producing a plastic bottle, and preform and blowing mold suited therefore are disclosed. An exemplary process can produce a plastic bottle, for example, a PET bottle. Such a bottle can...
8790228 Agricultural harvester stripper roller  
A stripper roller for use in a stripper unit subassembly is disclosed to simplify changing and replacement of parts. Brushes and batts are mounted in interlocking core segments that rotate in rigid...
8790105 Apparatus for manufacturing stamp printing blocks  
An apparatus for manufacturing stamp printing blocks by a local exposure and heating of a stamp plate blank made of a porous thermoplastic material; with the apparatus includes at least one...
8790104 Apparatus and method of fabricating a compensating element for wavefront correction using spatially localized curing of resin mixtures  
An optical wavefront correction plate incorporates a unique, three-dimensional spatial retardation distribution utilizing the index of refraction change of resin mixture in its cured state. The...
8790566 Manufacturing method of composite material member and prepreg sheet laminate  
A manufacturing method of composite material member includes a step of shaping a laminate including laminated prepreg sheets along a mold. The laminate includes a first layer in which fibers are...
8790777 Composite articles having fibers with longitudinally-varying geometry  
A composite article may include a matrix and a plurality of fibers embedded in the matrix. Each one of the fibers has a fiber length and a fiber geometry. The fiber geometry of at least a portion...
8790559 Method for preparing microporous polyolefin film with improved productivity and easy control of physical properties  
Provided is a method of manufacturing a microporous polyolefin film useable as a battery separator, which is easy to control strength, permeability and shrinking properties of the microporous film...
8790562 Method of making a molding utilizing a dynamic seal in a molding apparatus  
The invention relates to a dynamic mold seal for use in a method of molding apparatus to mold a polymeric frame or gasket onto the periphery of a glass sheet. The seal and method are preferably...
8791189 Moldable polyester compositions, processes of manufacture, and articles thereof  
A thermoplastic composition comprises, based on the total weight of the composition: 51-90 wt % polyester, 10-49 wt % ABS impact modifier; 0-20 wt % of multifunctional epoxy compound; 0-40 wt %...
8790557 Method and installation for producing a wood-fiber board  
A method for producing a wood-fiber board, which has a pattern on the top, in that glued wood fibers are scattered at least one layer to form a fiber cake, and the fiber cake is subsequently...
8790113 Mold with high exhaust efficiency  
A mold includes a first core and a second core matched with the first core. The first core includes a first die parting surface defining the molding cavity. The second core includes a second die...
8790478 Transfer printing method and system for printing images on a workpiece with supercritical fluid  
The present invention relates to a transfer printing method and a system using the method for printing images on a workpiece with supercritical fluid. The method includes disposing the workpiece...
8791186 Indication of improperly molded parts  
A method of determining that a thermoplastic was insufficiently dried before forming into a molded plastic part. The method comprises preparing a mixture of a thermoplastic polymer and an...
8790449 Electret webs with charge-enhancing additives  
Electret webs are presented which include a blend of a thermoplastic resin and a charge-enhancing additive. The charge-enhancing additives include a heterocyclic imide material which is free of...
8790534 System and method for precision fabrication of micro- and nano-devices and structures  
A system and method are disclosed for the precision fabrication of Micro-Electro-Mechanical Systems (MEMS), Nano-Electro-Mechanical Systems (NEMS), Microsytems, Nanosystems, Photonics, 3-D...
8790556 Process of making tri-arc filaments  
A spinneret having tri-arc holes may be used to produce tri-arc filaments. In some instances, tri-arc holes have a Y-shape with three prongs and each prong having an arc at the end of the prong...
8790555 Tool changing device  
The invention relates to a tool changing device of a work station in a thermoform packaging machine, used for allowing a work insert to be pushed out of the work station laterally relative to the...
8790560 Process for making molds  
A process for making molds which do not generate toxic gas in pouring a molten metal into the molds equipped with casting cores or the like even when the binder contained therein decomposes and...
8790561 Methods for manufacturing an embosser drum for use in pre-formatting optical tape media  
Various embodiments herein include utilities for generating embosser drums that are used to pre-format optical media such as optical tape with a pattern of nanostructures such as wobbled grooves....
8790580 Radial mixing devices for rotating inclined reactors  
Disclosed in this specification is the design for an internal mixing device which increases the plug flow like behavior of the rotating inclined reactor.
8784470 Balloon catheter with stent and method for manufacturing it  
The invention relates to a balloon catheter comprising a catheter tube, an inflatable balloon, the ends of which are attached to the catheter tube, and a stent attached around the balloon. The...
8784711 Process for preparing a reinforced and reactive thermoplastic composition, and this composition  
The invention relates to a process for preparing a reinforced and reactive thermoplastic composition having a continuous phase which is based on at least one thermoplastic polymer and dispersed in...
8784587 Fibre based panels with a decorative wear resistance surface  
Building panels and a method to produce such panels including a solid decorative surface having a decorative wear layer including fibers, binders, color substance and wear resistant particles. A...
8784709 Method for manufacturing a formed body with a cavity structure for sound and/or heat insulation and formed body for sound and/or heat insulation  
The invention pertains to a method for manufacturing a formed body with a cavity structure for the sound and/or heat insulation of buildings. According to the invention, pre-foamed polystyrene...
8784664 Hollow fibre membrane  
The present invention relates to a composite hollow fiber capillary membrane in particular for exploiting the value of dialysate and a method for the production thereof as well as its use in...
8784720 Method and device for manufacturing a three-dimensional object that is suitable for application to microtechnology  
The present invention relates to a method and a device for manufacturing a three-dimensional object, wherein the object is generated by successively solidifying single layers of fluid or powdery...
8784719 Flow in reinforced polyimide compositions  
Reinforced polyimide compositions that include a reinforcing filler and a polyamide flow promoter improve flow promotion while maintaining other mechanical, thermal, flame and/or electrical...
8784089 Foamed tools  
A tool for use in forming moulded articles, the tool comprising a tool body formed of a foamed material, a resinous material on the tool body and elastomeric material between said tool body and...
8784686 Liquids  
The present invention relates to ionic liquid comprising an anion and a cation wherein the cation is a primary, secondary or tertiary ammonium ion containing a protonated nitrogen atom.
RE45027 Moulding method and apparatus  
A method and apparatus are provided for moulding an article by feeding molten plastics material into a metering cavity (16), feeding a predetermined quantity of the material from the metering...
8784112 Tooth for dental arch model and method for producing the same  
The present invention relates to a tooth which is used in a dental arch model with which dental students can experience dental works in the oral cavity and practice treatments. More specifically,...
8784706 Spherical powder and its preparation  
A spherical tungsten carbide powder is characterized by that the material has a microhardness higher than 3600 kgf/mm2, and that the powder has an apparent density from 9.80 to 11.56 g/cm3. A...
8784718 Vulcanising press for a tire blank including a tiltable lid  
The curing press (2) for a tire blank comprises: a trough (4), a cover (6) connected to the trough by means of sliding guide members (8), the cover and the trough each being pivotably mounted on...
8784596 Method for making and joining composite sandwich shell edge joint  
A method for joining fittings to a composite sandwich shell edge includes laying up an inner facesheet and positioning a wrapped flute mandrel on top; applying a layer of adhesive on the inner...
8784984 Microcapsules, their use and processes for their manufacture  
A microcapsule comprising A) a core containing a hydrophobic liquid or wax, B) a polymeric shell comprising a) a polymer formed from a monomer mixture containing: i) 1 to 95% by weight of a...
8784716 Method and apparatus for longitudinal orientation of thermoplastic film material  
Method and apparatus for longitudinal orientation of thermoplastic film material (4) comprises a width-reduction zone upstream of the longitudinal stretching zone, through which the width of the...