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7462315 |
Process for the production of plates made of plastic material with parts overmolded by injection-compression
Described herein is a process for the production of articles made of plastic material, in particular transparent plates, with parts made of plastic material at least in part overmolded on The plate...
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7459113 |
Process of making a container from polyester polymer particles having a small surface to center intrinsic-viscosity gradient
There is now provided a polyester polymer particle having an It.V., a surface, and a center, wherein the It.V. at the surface of the particle is less than 0.25 dL/g higher than the It.V. at the...
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7455808 |
Manufacture of plastic containers having internal identifying indicia molded on a container wall
A method of making a container preform includes providing a mold core having at least one surface recess in the form of negative-mold indicia, and molding a preform around the core such that the...
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7442336 |
Capillary imprinting technique
The present invention provides a method for patterning a substrate with a template having a mold that features positioning conformable material between the substrate and the mold and filling a...
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7442316 |
Microcontact printing method using imprinted nanostructure and nanostructure thereof
A microcontact printing method using an imprinted nanostructure is provided, wherein the microcontact printing is introduced to a nanoimprint lithography process to pattern a self-assembled...
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7438841 |
Polyester resin compositions for calendering
A polyester resin composition is calendered to produce a film or a sheet. The polyester resin composition is a polyester having a crystallization half time from a molten state of at least 5 minutes...
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7435464 |
Articles comprising aqueous dispersions of polyureaurethanes
Polyurethane particles dispersed in water can be used to make articles of commerce with reduced chance of chemical and biological allergic reaction to skin, and which exhibit improved puncture and...
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7416693 |
Molding manufacturing method and apparatus
A molding manufacturing method includes: preparing a molding body including a molding main body made of thermoplastic material and a decorative layer higher than the molding main body in hardness...
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7413603 |
Fiberboard with improved water resistance
Articles, including fiberboard, are made from a pumpable, flowable slurry including alpha-calcined calcium sulfate hemihydrate anchored in pores of host particles, alpha-calcined calcium sulfate...
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7407614 |
Method for forming at least one protective cap
The present invention relates to a method for forming a protective cap for a device. Typically, the device would be formed on a silicon wafer and is, for example, a MEMS device. The method involves...
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7401550 |
Laser-assisted replication method
The invention concerns an apparatus and a process for producing a marking on a substrate. Substrates marked in that way are applied to documents such as for example credit cards, personal identity...
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7393370 |
Apparatus and method for manufacturing abrasive tools
A compression molding apparatus and method for the manufacture of abrasive layers for abrasive tooling which provides a compression mold space defined between an inflexible wall surface and a...
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7378144 |
Oriented polymer implantable device and process for making same
A device is formed by the process into a bone screw or fastener, wherein the head has a degree of polymer alignment and strength, and wherein the shank has a higher degree of polymer alignment and...
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7377765 |
System, method, and apparatus for non-contact and diffuse curing exposure for making photopolymer nanoimprinting stamper
A nanoimprinting configuration includes a UV light diffuser that randomizes a collimated UV light beam so as to diffuse the shadowing effect from any defect object that resides in the UV optical...
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7374709 |
Method of making carbon/ceramic matrix composites
A method of making high performance friction materials with tailored levels of a ceramic hard phase to achieve optimum thermal conductivity, friction coefficient and wear performance of composite...
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7357075 |
Laser-supported reproduction method
The invention concerns an apparatus and a process for producing a marking on a substrate. Substrates marked in that way are applied to documents such as for example credit cards, personal identity...
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7353600 |
Circuit board fabrication method and circuit board
A circuit board fabrication method including: forming first conductive interconnection 2 onto insulator substrate 1; applying resin film 41, which is to be interlevel insulator layer 42 for...
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7341686 |
Device for arresting the propagation of a buckle in a double-walled pipe
Device for arresting the propagation of a buckle in a double walled pipe. The device comprising an outer pipe wall having a defined external diameter and placed around an inner pipe wall, defining...
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7326456 |
Low density oriented strand board
A low density oriented strand board has an average density of less than about 1.5 times the density of wood species used in the board and a homogenous vertical density profile. Low density OSB may...
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7323130 |
Magnification correction employing out-of-plane distortion of a substrate
The present invention is directed to a method of controlling dimensional relations between an original pattern present in a mold and a recorded pattern formed in a layer of a substrate. In this...
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7320773 |
Biodegradable laminate sheet and molded item from biodegradable laminate sheet
A biodegradable laminate sheet having as its object to provide a formed body superior in heat resistance, shock resistance, transparency and formability, and having non-stretched polylactic...
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7314588 |
Balloon catheter having a balloon with a thickened wall portion
A balloon catheter having a balloon with a thickened wall portion extending along at least a portion of the working length section of the balloon in a noninflated configuration. The balloon has a...
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7311870 |
Forming a molded article using improved thermal-sprayed tooling
A metallic shell used, for example as a mold, is formed by spray deposition connected to a base by rods or other supports connected to mounting elements which are incorporated in the shell during...
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7309447 |
Method for making a microelectronic package using pre-patterned, reusable mold and method for making the mold
A method for making a reusable mold for forming a microelectronic element package. The method including the steps of removing material from portions of a base to form recesses in the base and then...
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7303719 |
Resin molded articles
A disk-shape resin molded article such as a gear comprises a rim, a boss, a web having a disk configuration for connecting the rim and the boss, and gear teeth formed on the rim. The molded article...
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7303712 |
Method of injection molding and compressive decoration molding a molded product
Injection molding of a product and compressive decoration molding of a surface of the molded product are performed using individual cavity molds. A decorative film can be molded efficiently with a...
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7299535 |
Methods for making data storage media and the resultant media
Methods for forming data storage media and the media formed thereby are disclosed herein. In one embodiment, the method for forming a data storage media, comprises: injection molding a substrate...
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7285750 |
Pressure-punch device for film welding
In a pressure stamp device for the sealing of films with a slidable stamp element with a stamping surface for applying pressure to a first foil to bond it to a supported second foil, a...
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7279123 |
Polyester resin compositions for calendering
A polyester resin composition is calendered to produce a film or a sheet. The polyester resin composition is a polyester having a crystallization half time from a molten state of at least 5 minutes...
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7273581 |
Process for in-situ preparation of aluminia—(Ti,Zr) borides composite
The present invention relates to an improved process for in-situ preparation of alumina-(Ti,Zr) borides composite. The present invention particularly relates to fast and in-situ process for...
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7250128 |
Method of forming a via in a microfabricated elastomer structure
A method of fabricating an elastomeric structure, comprising: forming a first elastomeric layer on top of a first micromachined mold, the first micromachined mold having a first raised protrusion...
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7226554 |
Molding die assembly for rubber members and rubber member produced thereby
A molding die assembly includes an upper die and a lower die, wherein at least one of the upper and lower dies is provided with a cavity corresponding to the shape of a rubber member to be molded,...
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7223091 |
Mould assembly with closure mechanism
A mould assembly includes a first mould part ( 2 ) and a second mould part ( 4 ) for moulding a wind turbine blade of fibre-reinforced polymer. The assembly has a hinge mechanism ( 6 ) with a hinge...
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7201864 |
Rotomolding process with reduced cycle times
The cycle time for a rotomolding process is improved through the use of a molding material comprising a blend of at least two polyethylenes having narrow molecular weight distributions and...
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7192546 |
Methods of forming shaped articles from suspensions
The invention relates to methods of forming shaped articles from suspensions which include ceramic or metallic powder, or from solutions or suspensions which include one or more pharmaceutical...
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7182902 |
Crayon marker
A method for making crayons is provided. The method employs an apparatus which includes a base that houses a heating component, a melt pan disposed to absorb heat from the heating component, a...
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7175794 |
Method for manufacturing a pressed part from a soft magnetic composite material
A method for manufacturing a pressed part from a soft magnetic composite material. A starting mixture is provided that includes an iron powder and an auxiliary pressing agent. The starting mixture...
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7172719 |
High purity sealing material
Elastomeric sealing elements such as gaskets, O-rings and diaphragms suitable for use as seals in ultra-pure water systems are fabricated from foamed PVDF by compressing foam blanks up to a 5:1 to...
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7169343 |
Method of molding a reinforced nodal structure
A machine and method for moulding a composite of complex nodal structure includes laying down under CNC a reinforcement ( 38 ) of constant cross-section repeatedly into and along channels ( 26 ) of...
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7168267 |
Method of making amorphous materials and ceramics
Methods of making amorphous material and ceramic materials. Embodiments of the invention can be used to make abrasive particles. The abrasive particles can be incorporated into a variety of...
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7160496 |
Thermoplastic compositions containing metal material
Thermoplastic compositions containing metal materials and a method for preparing the same. The compositions are formed into particles having diameters suitable for a rotational thermoforming...
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7138027 |
Skateboard and method of manufacturing
A laminated deck for a skateboard comprises a plurality of layers of graphite cloth alternating with a plurality of layers of a laminating resin. The deck is formed after treating the layers of...
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7132030 |
Method of manufacturing a skateboard deck
A skateboard deck and a method of manufacturing a skateboard deck is provided without requiring the use of industrial-grade machinery. Precut layers of veneer or other suitable material are coated...
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7128969 |
Method for the production of biologically-degradable packagings made from biaxially-drawn films
The invention relates to a method for the plastic shaping of a biaxially-drawn film, comprising at least one base layer, containing at least one polymer (I), made from at least one...
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7128797 |
Dunnage platform
A dunnage platform is in the general shape of a rectangular slab with legs extending form one side. The dunnage platform is made from an expanded polystyrene core. A chemical combination process is...
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7098275 |
Heat resistant material for molds and other articles
A mixture of particulate silicone based material and small hollow elements, such as spheres and/or fibers, is provided. The particulate silicone based material is heated to a temperature between...
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7097692 |
Air filter arrangement and method of making same
An air filter arrangement for use in a heating or cooling system including a frame and a filtration member secured within the frame. The frame is defined by a pair of opposed frame components or...
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7090793 |
Preparation of fuel cell composite bipolar plate
A composite bipolar plate of polymer electrolyte membrane fuel cells (PEMFC) is prepared as follows: a) preparing a bulk molding compound (BMC) material containing a vinyl ester resin and a...
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7070727 |
Methods for making microstructured polymer substrates
A unitary polymer substrate having a plurality of microfibers projecting from a surface is provided. The presence of the microfibers greatly increases the surface area and can impart a cloth-like...
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7060217 |
Composite articles comprising resorcinol arylate polyester and method for making thereof
A shaped composite article is prepared by a process wherein an aesthetic laminate having a clear outer arylate layer and a colored compatible resin layer is thermoformed into a desired shape, and...
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