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WO/2008/098030A1 |
A process is provided for continuously embossing a pattern onto a surface of a flowable melt and cooling the flowable melt to provide an embossed film. In one embodiment, the process includes heating a resin to form a flowable melt; disc...
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WO/2008/096619A1 |
[PROBLEMS] To provide a pressure forming apparatus produced at a reduced production cost even when high-speed transfer is needed for shortening the cycle time or even when a large output is needed for a work of an increased size [MEANS F...
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WO/2008/095212A1 |
The invention relates to a method for the production of web sections (2, 12) from a flexible web material (1, 11), wherein the web material is equipped with tear-off lines (3a, 3b; 13) at the distances of the length (L) of the web sectio...
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WO/2008/090292A1 |
The invention relates to a method for processing the surface of polymer substrates, during which the substrate is subjected to a dielectric-barrier electric discharge of the filament type in a gaseous processing mixture containing at lea...
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WO/2008/088209A2 |
The invention relates to a device for forming sleeve-like foil envelopes (1') from a continuous flat strip of a sleeve-like foil material (1), comprising supply means (12) for supplying the continuous flat strip of sleeve-like foil mater...
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WO/2008/085047A2 |
The invention relates to a method for treating an elongated object using a plasma process. The method comprises the steps of providing an elongated object in an electrode structure, and applying potential differences between electrodes o...
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WO/2008/082714A1 |
Disclosed herein is a method comprising deforming an organic polymer composition at a temperature below a glass transition temperature of an organic polymer in the organic polymer composition; the deforming being conducted by an applicat...
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WO/2008/081953A1 |
A polymer film having Ra (arithmetic mean roughness) of 0.5-2.5 μm, Ry (maximum height) of 3-11μm, Rz (ten point average height) of 3-8 μm, and light beam transmittance of 85% or more. The preferable embodiment of this invention can s...
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WO/2008/071946A1 |
A radio communication receiver which includes an antenna array having at least two antennas to provide antenna diversity. The receiver is for receiving signals containing orthogonally coded data sub-streams derived from a source data str...
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WO/2008/072498A1 |
This invention provides a method for manufacturing a mold for an optical element, having a nanostructure of nano-order fine concavoconvex face on a surface of a substrate (2) through a simple process. One or more etching transfer layers ...
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WO/2008/072603A1 |
A sheet film-forming roll comprises rolling rubber rolls (70) slidingly contacting with the outer peripheral surface of a center rotary shaft (20) and the inner peripheral surface of an outer cylinder (40). The annular space between the ...
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WO/2008/069324A1 |
A prism sheet has a prism structure wherein a plurality of prism rows (411) are arranged in parallel, on a lower surface of a translucent base material (43) of a light diffusing optical film composed of the translucent base material (43)...
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WO/2008/069018A1 |
The invention provides a process for the formation of embossed patterns by which an embossed pattern can be formed only on the face of a sheet with the back thereof kept flat and which enables mass production of sheets with finely emboss...
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WO/2008/064663A1 |
The invention relates to a method for producing a nanostructure (6) on a surface of a substrate (1) that consists of plastic, using a plasma etching process. According to this method, a thin layer (2) is applied to the plastic substrate ...
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WO/2008/066259A1 |
A method of forming a solid pattern on the surface of a part includes the steps of: sequentially placing an oiled dry film and a pattern film on a pre-form, performing exposure, removal of the dry film, and water cleaning on the pre-form...
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WO/2008/067394A2 |
In imprint lithography, a mold (300) having a pattern of projecting and recessed regions is pressed into a moldable surface (302) on a substrate (301) The thus-imprinted moldable surface (302) is permitted to at least partially harden to...
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WO/2008/059114A1 |
Lightguide arrangement comprising -a substantially thin, preferably flexible, lightguide (1306) for transporting and coupling light, -one or more light sources (1308) coupled to the lightguide, -a plurality of micro-optic surface relief ...
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WO/2008/059848A1 |
A simple and easy process for direct production molding of a structure of nanoconstruction or microconstruction from a synthesized resin material; and a biosensing disk utilizing the structure and a bioinspection chip utilizing the same....
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WO/2008/057702A2 |
A method of treating a surface coating with a halogen-containing plasma generated at atmospheric pressure is disclosed.
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WO/2008/056558A1 |
A method of imprinting in which deformation or breaking of microstructures having been transferred by thermal imprinting during die parting process can be avoided. In this method of imprinting, a heated die is brought into contact under ...
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WO/2008/053079A1 |
A method and an arrangement for manufacturing microoptic surface design with complex, variable three- dimensional forms. The method comprises obtaining (302) a step embossing, step imprinting, a chip bonding or a corre- sponding device c...
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WO/2008/050517A1 |
The invention provides a polyvinyl acetal sheet which is useful in producing laminated glass and excellent in the adhesion to glass and which permits easy control of adhesiveness and exhibits little discoloration, high transparency, and ...
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WO/2008/051166A1 |
A method of modifying the wetting properties of the surface of a substrate, the method comprising the step of applying a first mold having an imprint forming surface to said substrate to form a first imprint thereon, said imprint forming...
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WO/2008/047127A1 |
According to the invention there is provided a method of embossing a substrate including the steps of: providing a master having a textured surface;. producing an embossing plate having a textured embossing surface corresponding to the n...
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WO/2008/047540A1 |
An intermittent film forming system comprising at least a die (3) having a micro irregular shape formed on the surface, a press (10) for pressing a film to the surface of the die, conveyors (50, 60) for conveying the film, and a mold rel...
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WO/2008/044052A1 |
The present invention relates to a process (10) of forming a covering configured to be worn by a human or animal. The process (10) comprises the step of applying uncured silicone rubber to a textile substrate (14), the textile substrate ...
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WO/2008/038567A1 |
A method of manufacturing a molded sheet by molding a resin in a sheet shape by pressing the resin between a pair of roll molding dies (R1, R2). The method has a step of adjusting the rotational phases of the pair of roll molding dies (R...
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WO/2008/038789A1 |
A process for producing a sheet and apparatus therefor that in the operation of heating a sheet substratum and a metal mold with fine uneven configuration, bringing them into mutual contact and pressurizing the same so as to form the fin...
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WO/2008/039521A2 |
Disclosed is an occluder for closing an intracardiac defect, such as a patent foramen ovale (PFO), and a method for making the same. The occluder includes a frame and at least one scaffold which are formed from a bioabsorbable polymer, s...
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WO/2008/034069A2 |
The present disclosure relates to a nonwoven insect barrier net. The nonwoven insect barrier may be formed into a net structure for use over and/or surrounding a sleeping surface. The nonwoven insect barrier net may inhibit insects from ...
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WO/2008/032178A1 |
A system (1) for embossing straps (2) has a bottom embossing roller (6) and a top embossing roller (7). The main characteristic of the present invention lies in each of the rollers (6, 7) having a number of adjacent rings (31) on its lat...
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WO/2008/025538A1 |
A non-toxic antifouling strategy comprising a polymeric coating is provided. Furthermore, methods for its production and its application to objects as well as its uses are described.
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WO/2008/022652A1 |
The invention relates to a method for pre-treating fibre reinforced composite plastic materials prior to painting, wherein the materials are subjected to a low pressure cold vacuum gas plasma treatment without preheating the materials. T...
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WO/2008/022397A1 |
A metal sheet at least part of which is embossed with an embossing pattern that includes undulations which are mutually arranged closely adjacent to each other so that in use egress of fluid from the plane of the sheet is omnidirectional...
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WO/2008/017882A1 |
The invention relates to an apparatus and a method of manufacturing a composite sheet, the method comprising: a. irradiating a sheet of fibres (20) and/or a matrix (11, 13) at an irradiation zone (33) with a plasma at substantially atmos...
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WO/2008/015842A1 |
A process by which a mold in a hollow cylinder or solid cylinder form having a seamless patterned layer comprising a fluoropolymer can be produced. The process, which is for producing a mold comprising a base (12) in a hollow cylinder or...
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WO/2008/014167A1 |
Methods for changing the shape of a surface of an article are disclosed. The methods may include providing a liquid polymer precursor, casting the precursor against a first tool assembly, curing the precursor to form a shape memory polym...
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WO/2008/010330A1 |
This invention provides simply at low cost, for example, a transfer mold having excellent light transmission and breaking resistance, particularly a transfer mold suitable for nanoimprinting. The transfer mold has a multilayer structure ...
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WO/2008/009846A2 |
The profile (10) has a front wall (12) and a rear wall (14) between which cells (18) are delimited by bracing walls (16). In a stable state, the profile is provided with at least one groove (20) forming a cutting guide in its rear wall, ...
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WO/2008/003662A1 |
A film for application to the upper surface of a floor covering comprising: (a) a blend of an acrylic resin and a f luoropolymer resin; and, optionally (b) anti-slip particles wherein the film comprises two or more layers. A method of fo...
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WO/2008/005208A2 |
The invention pertains to a printing form precursor and a method for preparing a stamp from the precursor for use in soft lithographic applications. The printing form precursor includes a composition layer of a fluorinated compound capab...
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WO/2008/002805A2 |
Stretched articles, such as oriented polymeric films or fibers, having microstructure features on at least one surface thereof, and processes for making such articles, are disclosed. A method of making fibers comprises forming a polymeri...
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WO/2008/001847A1 |
A mold having an alumina with a microscopic concave convex structure, the concave convex structure such that the distance between adjacent concave portions or convex portions is not greater than the wavelength of visible radiation, forme...
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WO/2008/002789A2 |
Disclosed herein are embossing lines and methods for their use. In one embodiment an embossing line (2) comprises: an embossing belt (16) disposed about a heating roll (10) and a chill roll (12), a joining roll (36) disposed between the ...
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WO/2007/147376A1 |
The invention relates to a method for producing a metallic pressed sheet (5) or an endless strip, whereby a surface structure (23) is produced by applying a mask (20) for partial chemical passivation followed by chemical surface treatmen...
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WO/2007/142610A1 |
The invention relates to a method for surface treatment of composite materials with a polymer matrix and a device for accomplishing selective etching of the surface of the composite. The method is based on the surface treatment of the co...
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WO/2007/142260A1 |
[PROBLEMS] To provide a thermoplastic resin foam, which has both a high reflectance and resistance to ultraviolet light and is suitable as light reflecting plates, for example, for decorative illumination signboards, lighting equipment, ...
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WO/2007/141327A1 |
Process for production of an extruded single- or multilayer plastics foil, where the plastics foil is, during or after the extrusion process, at least sectionally provided with a structure, and use of a foil produced by this process, for...
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WO/2007/138640A1 |
A machine utilized for producing and manufacturing a film, soft at touch, resilient and suitable at draining use. A film produced by such a machine, presents, at least, on one surface an essentially continuous pattern of micro-funnels th...
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WO/2007/134110A1 |
To provide a method and a device for replicating structure which was capable of accurately replicating structure, even if a composition which was an object to be molded, has a relatively high viscosity. [Means for Solving] A method for r...
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